• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The grill hinge device of the window-type air conditioner according to the present invention includes a front panel formed with a suction port and a discharge port to cover the front part of the product and to form an exterior and to suck and discharge the indoor air, and a suction grill detachably installed to cover the suction port. A window type air conditioner grille hinge device having a member, wherein a pair of guide shafts and support shafts protruding from both sides of the front upper end of the suction port, and the suction grille member are opened and closed to the guide shaft and the support shaft in a swinging manner; When the front panel and the suction grille are combined with each other, the front panel and the suction grille are provided with guide levers protruding from both sides of the rear upper portion of the rear side of the suction grille so that their upper side coupling step faces are not visible. When seen from the front, the stepped surface between the front panel and the suction grille becomes invisible. In addition, it is possible to improve the appearance of the product and at the same time, to increase the suction efficiency by widening the width of the upper and lower areas of the plurality of suction holes formed on the front surface of the suction grill member.
    公开号:KR19990071209A
    申请号:KR1019980006527
    申请日:1998-02-27
    公开日:1999-09-15
    发明作者:김대동
    申请人:윤종용；삼성전자 주식회사；
    IPC主号:
    专利说明:

    Window Air Conditioning Grille Hinges
    The present invention relates to a detachable suction grille member of a window air conditioner, and more particularly, to improve the hinge structure of both sides of the suction grille member and the front panel to prevent the coupling step when viewed from the front of the air conditioner and at the same time appearance. This beautiful air-conditioning grille hinge device.
    In the conventional window-type air conditioner, as illustrated in FIG. 1, an evaporator 20 is installed in front of the upper surface of the base panel 10 so as to heat exchange the sucked indoor air with cold air. At the top of one side (right side) of the blade frame 30 is installed to partition the discharge area to discharge the cold heat exchanged indoor air to the front of the product while passing through the evaporator 20, the lower side of the blade frame 30 The control casing 40 is installed to accommodate the electrical components for controlling the operation of the product.
    At this time, the evaporator 20 and the blade frame 30 are simultaneously coupled by the indoor casing 50 seated on their upper surface, the control casing 40 is the side of the evaporator 20 and the blade frame ( Screwed to the lower surface of 30, the blade frame 30 is provided with a plurality of vertical blades 60 to adjust the flow of the indoor air discharged through the area of the blade frame 30 in the left and right directions.
    In addition, the outer panel 70 having a plurality of vents 71 on both sides to cover the remaining portion except the front of the product on the upper portion of the base panel 10 to form an appearance and circulate air to the outside of the product. ) Is coupled, and the front panel 80 is coupled to the front of the outer panel 70 to cover the front of the product to form the exterior and at the same time to suck and discharge the indoor air.
    In addition, a compressor 100 is installed at one center of the upper surface of the base panel 10 so as to supply cool refrigerant into the evaporator 20 by compressing the refrigerant circulated to high temperature and high pressure. The base panel 10 The outer side casing 110 for supporting a condenser (not shown) is installed at the rear side of the upper surface of the upper side, and the upper side of the upper casing 110 and the inner side casing 50 are located at the center of each other. It is coupled by a plurality of interval maintaining bracket 120 at regular intervals to the left and right to support the interval uniformly.
    At this time, the front panel 80 is formed with a suction port 81 to suck the indoor air at a position corresponding to the area of the evaporator 20, the area of the blade frame 30 with respect to the front panel 80. The discharge port 82 is formed to discharge the heat exchanged indoor air in the position corresponding to the.
    That is, the suction grille member 130 is detachably coupled to both sides of the upper end as a hinge point so as to disassemble and clean the air filter (not shown) installed on the front surface of the suction port 81, and the discharge port 82 In the area of the plurality of horizontal blades 90 are installed to adjust the flow of the indoor air discharged in the vertical direction.
    Here, the hinge structure of the front panel 80 and the suction grille member 130, as shown in Figure 2, with respect to the front surface of the suction port 81 of the front panel 80, the suction grille member ( A plurality of hinge shafts 83 are integrally protruded in the horizontal direction so as to be upwardly higher than the top height of 130, and the circumferential surfaces of the plurality of force supporting shafts 83 are formed at both ends of the rear upper end of the suction grill member 130. A plurality of hinge levers 131 are integrally protruded to be fitted and coupled to each other so as to freely attach and detach the suction grille member 130 and rotate in the vertical direction.
    At this time, the plurality of hinge levers 131 extend in the horizontal direction from the rear of the suction grill member 130 and at the same time extend in the vertical direction again so that the top height thereof is bent upward than the top height of the suction grill member 130. The upper end is formed with coupling grooves 132 each having one side open to be elastically fitted through the circumferential surface of the hinge shaft 83.
    When the air conditioner configured as described above is operated, the blower fan (not shown) installed on the rear side of the evaporator 20 rotates, and the indoor air passes through the suction grill member 130 formed on one side of the front panel 80 by the blowing force. At the same time as the suction is passed through the air filter (not shown) installed on the rear side of the suction grill member 130, various foreign matters floating in the air is filtered.
    Then, the filtered air is sent to the evaporator 20 through the inlet 81 of the front panel 80 and passes through the evaporator 20 to contact the surface and heat exchange with cold air, the heat exchanged air is evaporator ( 20 is discharged to the blade frame 30 under the guidance of the indoor casing 50 installed at the rear side, and is discharged to the front of the product through the discharge port 82 formed at the other side of the front panel 80 to lower the indoor temperature. Cooled to temperature.
    At this time, the plurality of vertical blades 60 coupled to the blade frame 30 in a horizontal direction by a predetermined angle or the plurality of horizontal blades 90 coupled to the discharge port 82 of the front panel 80 in the vertical direction When the air flows through the areas of the blade frame 30 and the discharge port 82 when adjusted by a predetermined angle to the desired place in the room according to the changed control angle of the plurality of vertical blades 60 and horizontal blades 90 You lose.
    However, according to the conventional window-type air conditioner grille hinge device configured as described above, in order for the suction grille member 130 to be opened and closed by an opening and closing method easily in the vertical direction without interference of the front panel 80, the front panel 80 A hinge center point at which a plurality of hinge shafts 83 protruding from each other on both inner side surfaces of the upper end and a plurality of hinge levers 131 protruding from both sides of the rear upper side of the suction grill member 130 are coupled to each other Since it should be installed at a position higher than the top height of 130) as shown in Figure 2 coupled to the suction grille member 130 to the front panel 80 when viewed from the front of the air conditioner stepped surface (P) It becomes visible so as to hinder the appearance of the product or the width of the upper and lower surfaces of the entire suction holes 133 formed on the front surface of the suction grille member 130 according to the hinge coupling structure. There was a problem that less is formed to reduce the suction efficiency.
    Therefore, the present invention has been made to solve the above problems, the object of the present invention is to improve the appearance of the product by making the step surface of the coupling between the front panel and the suction grille member when viewed from the front of the air conditioner and At the same time, to provide a window-type air conditioner grille hinge device to increase the suction efficiency by increasing the width of the upper and lower areas of the plurality of suction holes formed in the front of the suction grill member.
    Window-type air conditioner grille hinge device according to the present invention made to achieve the above object, the front panel of the product to form the appearance and at the same time the front panel is formed with a suction port and a discharge port to suck and discharge the indoor air, and covers the suction port A window-type air conditioner grille hinge device having a suction grille member detachably installed so that a pair of guide shafts and support shafts protruding from both sides of an upper end of the suction port, and the suction grille members are opened and closed on the guide shafts and the support shafts. When the front panel and the suction grille member are detached and rotated in a manner, the guide levers are respectively protruded on both sides of the rear upper side of the rear side of the suction grille so that their upper side coupling step faces are not visible toward the front of the air conditioner. It is done.
    1 is an exploded perspective view showing an air conditioner mounted with a suction grill according to the related art;
    2 is a partially cutaway side cross-sectional view showing a hinge structure of a suction grill unit and a front panel according to the related art;
    3 is an exploded perspective view showing an air conditioner mounted with a suction grill according to the present invention;
    4 is an exploded perspective view showing a hinge structure of a suction grill unit and a front panel according to the present invention;
    5 is a side cross-sectional view showing a state in which the suction grille is opened at an angle from the front panel according to the present invention;
    Figure 6 is a side cross-sectional view showing a state in which the suction grill portion closed on the front panel according to the present invention.
    Explanation of symbols on the main parts of the drawings
    200: front panel 201: suction port
    204: notch groove 205: guide shaft
    206: support shaft 207: locking jaw
    210: suction grille member 212: guide lever
    213: rail groove 214: first locking projection
    215: second jamming projection
    Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. 3 and 6.
    For reference, the same components and the same reference numerals are assigned to the same components as the conventional components in the drawings, and detailed description thereof will be omitted.
    In the window type air conditioner according to the present invention, the front panel 200 has a suction hole 201 bored in a predetermined area so that the air filter (not shown) is mounted while allowing the indoor air to be sucked to one side with respect to the front surface thereof. On the other side, the discharge blades 202 are formed to discharge the cold heat-exchanged air into the room while the plurality of horizontal blades 90 are coupled to each other, and the control casing 40 is operable to the lower side of the other side. The through hole 203 is formed so that it may be.
    In this case, rectangular cutout grooves 204 are respectively formed at both sides of the upper end of the suction port 201 so that the hinge levers of the suction grill members, which will be described later, are inserted therein, and the inner side of the cutout groove 204 is formed inwardly. Guide shafts 205 are integrally protruded from each other in the horizontal direction symmetrically at the upper end with respect to the side walls, and support shafts 206 are horizontally symmetrical at the lower end with respect to the inner side wall of the cutout groove 204 in the outer direction. ) Are each united.
    Here, the guide shaft 205 is inclined so that the rear end side is downward from the front side when viewed from the side, and the upper surface thereof is formed into a flat shape and the lower surface thereof is formed into an arc shape.
    The support shaft 206 is inclined so that the rear end side is downward from the front side when viewed from the side, and the upper end of the support shaft 206 is positioned at a lower portion with a predetermined distance from the rear end side of the guide shaft 205 ( 207 is integrally formed.
    On the other hand, the suction grille member 210 is covered with a plurality of suction holes 211 at regular intervals up and down to cover the suction port 201 of the front panel 200 with the upper and lower intervals so that the indoor air is sucked, the rear On both sides of the upper side, the guide levers 212, each of which is curved convex downward, are integrally protruded.
    At this time, the guide lever 212 is formed on the inner side of the rail groove 213, the rear end of which is fitted to the outside of the guide shaft 205 of the front panel 200 to slide in a rotational manner is formed On the rear surface of the rear end, the guide shaft 205 of the front panel 200 and the guide lever 212 of the suction grill member 210 are coupled to each other, and then the suction grill member for cleaning and disassembly of the air filter (not shown) ( When the 210 is rotated by an opening / closing method, the suction grille member 210 is stopped at a predetermined angle by being caught by a catching jaw 207 protruding from the support shaft 206 of the front panel 200. The first and second locking projections 214 and 215 are integrally formed with each other.
    Here, the first locking projection 214 is in contact with the locking projection 207 protruding from the support shaft 206 of the front panel 200 so that the suction grille member 210 is not separated from the front panel 200. The second locking projection 215 is a locking projection 207 protruding from the front panel 200 to the support shaft 206 of the front panel 200 when opening the suction grill member 210 at a predetermined angle. It is caught in contact with.
    Next, the action and effect of the present invention configured as described above will be described in detail.
    For reference, hereinafter, only the coupling and separation of the front panel 200 and the suction grille member 210 will be described for convenience of description.
    First, in order to couple the front panel 200 and the suction grille member 210 in FIG. 5, the top of the suction grille member 210 is positioned close to the top of the front panel 200 and at the same time the suction grille member 210 is formed. Position the suction grille member 210 to be inclined at a predetermined angle so that the lower end of the front panel 200 is away from the bottom of the front panel 200, and then the rail grooves of the guide levers 212 protruding from both sides of the top of the rear surface of the suction grille member 210. 213 is fitted to the outside of the guide shaft 205 protruding on both front upper ends of the suction port 201 of the front panel 200, and at the same time the suction grill member 210 according to the bent angle of the guide lever 212 When closed in the opening and closing manner, the guide shaft 205 slides in the curved direction of the rail groove 213 formed in the guide lever 212 and is inserted deeply into the rail groove 213.
    At this time, the first and second locking projections (214, 215) protruding at a rear surface of the rear end of the guide lever 212 at a predetermined interval apart from the lower portion of the guide shaft (205) support shaft (206) installed By protruding to the rear side of the front panel 200 through the upper surface side of the suction suction member 210 is completed in the front panel 200, as shown in FIG.
    On the other hand, if you want to remove the suction grille member 210 from the front panel 200, while holding the lower sides of the suction grille member 210 and lifted to the front (in front of the user) by the opening and closing method, suction grille member 210 Guide shaft 205 according to the curved angle of the rail groove 213 of the guide lever 212 protruding on both sides of the upper surface of the back) and the slide operation of the guide shaft 205 protruding on both sides of the upper front of the front panel 200. The rail groove 213 is separated from the locking jaw 206 in which the first and second locking protrusions 214 and 215 protruding from the rear end of the guide lever 212 protrude to the front end of the support shaft 206. By separating the outside through the suction suction member 210 is completed as shown in Figure 5 from the front panel 200.
    When the front panel 200 and the suction grill member 210 are coupled to each other and the air filter (not shown) installed in the suction port 201 of the front panel 200 is to be disassembled and cleaned, first, the suction grill member Holding the lower end of the (210) and lifted by the opening and closing way forward by a predetermined angle toward the user, the second engaging projection 215 protruding on the rear end bottom of the guide lever 212 of the suction grill member 210 is the front panel The suction grille member 210 is positioned on the front end of the support shaft 206 of the support shaft 206 in front of the support jaw 206 and at the same time in contact with the front end of the locking jaw 206. While the hinge is not completely separated from the front panel 200, the lower end of the front panel 200 maintains an inclination angle that falls at a predetermined angle from the bottom of the front panel 200, and thus the user opens the suction grille member 210 at a predetermined angle. Through the bottom of the The air filter (not shown) mounted on the inlet 201 of the front panel 200 may be separated and cleaned and then reassembled.
    As described above, the window-type air conditioner grille hinge device according to the present invention has guide shafts and support shafts installed on both sides of the front top of the front panel at regular intervals up and down, and guides the guide shafts to both sides of the rear upper portion of the suction grill member. The guide lever is installed so that the angle of rotation can be changed by the support shaft, and the stepped surface between the front panel and the suction grille member is not visible when viewed from the front of the air conditioner, thereby improving the appearance of the product. At the same time, the width of the upper and lower surfaces of the plurality of suction holes formed on the front surface of the suction grill member can be increased to increase the suction efficiency.
    权利要求:
    Claims (8)
    [1" claim-type="Currently amended] In the window-shaped air conditioner grille hinge device having a front panel formed by covering the front portion of the product and at the same time the indoor air is sucked and discharged, the front panel is formed with a suction port and a discharge port, and a suction grill member detachably installed to cover the suction port,
    A pair of guide shafts and support shafts respectively protruding from the upper front sides of the suction port;
    The suction grille member is detached and detached when the suction grille is opened and closed in the opening and closing manners at the same time as the guide shaft and the support shaft. A window-type air conditioner grille hinge device comprising a guide lever protruding from each of the upper sides.
    [2" claim-type="Currently amended] The method of claim 1,
    The guide shaft is a window type air conditioner grille hinge device, characterized in that each protrudes at the upper end with respect to the inner inner wall of the cut-out groove penetrating both sides of the front upper end of the suction port.
    [3" claim-type="Currently amended] The method of claim 1,
    The support shaft is a window type air conditioner grille hinge device, characterized in that each protruding at the bottom with respect to the outer inner wall of the cut-out groove penetrated to both sides of the front upper end of the suction port.
    [4" claim-type="Currently amended] The method according to claim 1 or 2,
    The guide shaft is a window-shaped air conditioner grille hinge device, characterized in that the upper end is inclined downward from the front side when viewed from the side while the upper surface is formed in a flat shape and the lower surface is formed in an arc shape.
    [5" claim-type="Currently amended] The method according to claim 1 or 3,
    The support shaft is a window-shaped air conditioner grille hinge characterized in that the locking projection is inclined so that the rear end side is lower than the front side when viewed from the side so as to be positioned at a lower portion with a predetermined distance from the rear end side of the guide shaft on the upper side of the front side. Device.
    [6" claim-type="Currently amended] The method of claim 1,
    The guide lever has a rail groove which is formed along the longitudinal direction so as to fit in the center of the inner side of the guide shaft and slide in a rotational manner and at the same time the rear end thereof is opened;
    When the suction grille member is rotated by the opening / closing method at the rear end thereof, the first and second locking stones protruding at regular intervals are caught by the locking jaw protruding from the support shaft, and the suction grille member is stopped at a predetermined angle. A window type air conditioner grille hinge device comprising a machine.
    [7" claim-type="Currently amended] The method of claim 6,
    The first locking projection is a window type air conditioner grille hinge device, characterized in that configured to be stopped by the locking jaw of the support shaft so that the suction grille member is not separated from the front panel.
    [8" claim-type="Currently amended] The method of claim 6,
    The second locking projection is a window type air conditioner grille hinge device, characterized in that configured to be stopped by the locking jaw of the support shaft when opening the suction grille member from the front panel at a predetermined angle.
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    同族专利:
    公开号 | 公开日
    ITRM990121A1|2000-08-24|
    IT1306550B1|2001-06-18|
    JPH11316032A|1999-11-16|
    CN1227337A|1999-09-01|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1998-02-27|Application filed by 윤종용, 삼성전자 주식회사
    1998-02-27|Priority to KR1019980006527A
    1999-09-15|Publication of KR19990071209A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019980006527A|KR19990071209A|1998-02-27|1998-02-27|Window Air Conditioning Grille Hinges|
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