CN203231418U - Floor type air conditioner and overhead door structure thereof - Google Patents
Floor type air conditioner and overhead door structure thereof Download PDFInfo
- Publication number
- CN203231418U CN203231418U CN 201320160935 CN201320160935U CN203231418U CN 203231418 U CN203231418 U CN 203231418U CN 201320160935 CN201320160935 CN 201320160935 CN 201320160935 U CN201320160935 U CN 201320160935U CN 203231418 U CN203231418 U CN 203231418U
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- Prior art keywords
- overhead door
- slide rail
- type air
- floor type
- outlet frame
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Abstract
The utility model provides a floor type air conditioner and an overhead door structure thereof. The overhead door structure comprises an air discharge frame, an overhead door, a guide rail, a power assembly, a gear, a rack and a connecting rod, wherein the overhead door is capable of sliding vertically along the air discharge frame, the guide rail is vertically arranged along the air discharge frame, the power assembly is used for providing driving force, the gear rotating is driven by the power assembly to rotate, the rack is meshed with the gear and inserted in the guide rail, the connecting rod connects the overhead door with the rack, the overhead door is arranged on the front side of the air discharge frame, the guide rail and the power assembly are disposed on the back side of the air discharge frame, and the axial direction of the gear is parallel to the plane where the rack is located. According to the overhead door structure, the rack is driven by the gear with the axial direction parallel to the rack to slide, lateral offset cannot occur in the sliding process of the rack, the overhead door slides stably and produces no vibration and noise, when the overhead door completely seals an air outlet, backlashes formed by the overhead door and the two sides of the air discharge frame are even, and attractive in appearance is not affected. The floor type air conditioner comprises an outer frame assembly and the overhead door structure.
Description
Technical field
The utility model belongs to air-conditioner and automatic opening and closing door technical field thereof, relates in particular to a kind of floor type air-conditioner and overhead door structure thereof.
Background technology
The exhaust outlet of floor type air-conditioner is typically provided with the overhead door that can slide up and down, and when opening air-conditioner, overhead door is to lower slider, till whole exhaust outlet is open fully; When closing air-conditioner, overhead door upwards slides, till whole exhaust outlet is by complete closed.Many, the complex structure of overhead door parts of the prior art causes the switching of overhead door malfunctioning easily, and overhead door vibrations also takes place easily in sliding process makes a noise, and also causes forming the gap between the housing assembly of overhead door and air-conditioner.
Fig. 1-Fig. 4 shows a kind of existing floor type air-conditioner overhead door structure, comprise outlet frame 1 ', the overhead door 2 ' that can slide up and down along outlet frame 1 ', guide rail 3 ' along the setting of outlet frame 1 ' vertical direction, slip is inserted in the tooth bar 4 ' on the guide rail 3 ', the gear 5 ' that is meshed with tooth bar 4 ', the Power Component 6 ' that driven wheel 5 ' rotates and the connecting rod 7 ' that connects overhead door 2 ' and tooth bar 4 ', overhead door 2 ' is located on the leading flank of outlet frame 1 ', guide rail 3 ' and Power Component 6 ' are located on the dorsal surface of outlet frame 1 ', the plane that is axially perpendicular to tooth bar 4 ' place of gear 5 ' (being that gear 5 ' is from the side driving tooth bar 4 ' slip of guide rail 3 ').Exhaust outlet is located at the top of outlet frame 1 ', during reset condition, and overhead door 2 ' complete closed exhaust outlet; When opening air-conditioner, gear 5 ' drives tooth bar 4 ' to lower slider, and overhead door 2 ' is thereupon also to lower slider, till whole exhaust outlet is open fully; When closing air-conditioner, gear 5 ' drives tooth bar 4 ' and upwards slides, and overhead door 2 ' also upwards slides thereupon, till whole exhaust outlet is by complete closed.The driving force that tooth bar 4 ' slides provides in a side by gear 5 ', be appreciated that when tooth bar 4 ' is subjected to the component of gear 5 ' vertical direction, also be subjected to the component that gear 5 ' horizontal direction applies, like this, tooth bar 4 ' just can constantly shake in the middle of sliding process, and overhead door 2 ' is vibrations thereupon also, thereby produces noise, and, when overhead door 2 ' complete closed exhaust outlet, overhead door 2 ' is inhomogeneous with the gap that outlet frame 1 ' both sides form, and influences attractive in appearance.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of shockproof and noiseless floor type air-conditioner overhead door structure in the course of the work is provided.
The utility model is to realize like this, a kind of floor type air-conditioner overhead door structure, comprise outlet frame, the overhead door that can slide up and down along described outlet frame, guide rail along described outlet frame vertical direction setting, the Power Component of driving force can be provided, driven the gear that rotates by described Power Component, the connecting rod that is meshed and is slidedly arranged on the tooth bar on the described guide rail and is connected described overhead door and described tooth bar with described gear, described overhead door is located on the leading flank of described outlet frame, described guide rail and described Power Component are located on the dorsal surface of described outlet frame, and the axially parallel of described gear is in the plane at described tooth bar place.
Further, described outlet frame two inboards are arranged with the slide rail set of sliding for described overhead door, and described overhead door two outsides convex with the lead group that is inserted in the described slide rail set.
Further, described slide rail set comprises first slide rail that is symmetrically set in two inboards, described outlet frame top and second slide rail that is symmetrically set in two inboards, described outlet frame bottom, described lead group comprises that symmetry is convexly set in first lead in two outsides, described overhead door top and second lead that symmetry is convexly set in two outsides, described overhead door bottom, described first lead and described second lead are inserted in respectively in described first slide rail and described second slide rail, and described connecting rod two ends are hinged described overhead door and described tooth bar respectively.
Particularly, described connecting rod two ends are respectively equipped with first jointed shaft and second jointed shaft, described overhead door lower end is provided with for first of ccontaining described first jointed shaft and puts axial trough, described tooth bar lower end is provided with for second of ccontaining described second jointed shaft and puts axial trough, described first jointed shaft places described first to put in the axial trough, described first puts axial trough is provided be used to preventing that described first jointed shaft breaks away from the described first first last item spare of putting axial trough, described second jointed shaft places described second to put in the axial trough, and described second puts axial trough is provided be used to preventing that described second jointed shaft breaks away from the described second second last item spare of putting axial trough.
More specifically, the upper end of the upper end of described first slide rail and described second slide rail is all near the leading flank of described outlet frame, and the lower end of the lower end of described first slide rail and described second slide rail is all near the dorsal surface of described outlet frame.
Further, the described first last item spare is provided with first through hole, the described second last item spare is provided with second through hole, described overhead door is provided with first installing hole corresponding with described first through hole, described tooth bar is provided with second installing hole corresponding with described second through hole, first securing member passes described first through hole and lock onto in described first installing hole, and second securing member passes described second through hole and lock onto in described second installing hole.
Further, described first slide rail and described second slide rail all have the changeover portion that is positioned at its middle part, and the changeover portion between the changeover portion between the described first slide rail two ends and the described second slide rail two ends is curve.
Preferably, described tooth bar upper and lower side is respectively equipped with first light barrier and second light barrier, is provided with in the described outlet frame for the optoelectronic switch of judging described overhead door open and-shut mode, and described optoelectronic switch is electrically connected with described Power Component.
Particularly, described Power Component comprises motor, and described motor is located on the dorsal surface of described outlet frame, and described gear is connected with the rotating shaft of described motor.
The floor type air-conditioner overhead door structure that the utility model provides has following technique effect:
The utility model slides by the gear drive tooth bar of axially parallel in plane, tooth bar place, the driving force that tooth bar slides provides at forward by gear, like this, when tooth bar is subjected to the component of gear vertical direction, also be subjected to the component that gear applies perpendicular to the guide rail surface direction, be that tooth bar is sandwiched between guide rail and the gear, tooth bar is subjected to perpendicular to the pressure of guide rail surface with along the thrust of guide rail direction, be appreciated that, laterally offset can not take place in tooth bar in the middle of sliding process, overhead door can smooth sliding, do not shake and noise and do not produce, and, when overhead door complete closed exhaust outlet, the gap that overhead door and outlet frame both sides form is even, does not affect the appearance.The utility model is simple in structure, and it is highly stable to work.
The utility model also provides a kind of floor type air-conditioner, comprises housing assembly and above-mentioned floor type air-conditioner overhead door structure, and described floor type air-conditioner overhead door structure is installed in the described housing assembly.
Shockproof, noiselessness when having adopted the air-conditioner of the floor type air-conditioner overhead door structure that the utility model provides to use, and the slit between its overhead door and the outlet frame is even, very attractive in appearance.
Description of drawings
Fig. 1 is the schematic perspective view of existing floor type air-conditioner overhead door structure;
Fig. 2 is the front view of existing floor type air-conditioner overhead door structure;
Fig. 3 is the partial enlarged drawing of I among Fig. 1;
Fig. 4 is the partial enlarged drawing of II among Fig. 2;
Fig. 5 is the front view of floor type air-conditioner overhead door structure among the utility model embodiment;
Fig. 6 is the cutaway view of A-A among Fig. 5;
Fig. 7 is the partial enlarged drawing of III among Fig. 5;
Fig. 8 is the partial enlarged drawing of IV among Fig. 6.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 5 and Fig. 6, the utility model embodiment provides a kind of floor type air-conditioner overhead door structure, comprise outlet frame 1, the overhead door 2 that can slide up and down along described outlet frame 1, guide rail 3 along described outlet frame 1 vertical direction setting, the Power Component 6 of driving force can be provided, drive the gear 5 that rotates by described Power Component 6, be meshed with described gear 5 and be slidedly arranged on tooth bar 4 on the described guide rail 3, and the connecting rod 7(that connects described overhead door 2 and described tooth bar 4 is referring to Fig. 7), described overhead door 2 is located on the leading flank of described outlet frame 1, described guide rail 3 and described Power Component 6 are located on the dorsal surface of described outlet frame 1, referring to Fig. 8, the axially parallel of described gear 5 is in the plane at described tooth bar 4 places (being that gear 5 is from front driving tooth bar 4 slips of guide rail 3).The exhaust outlet of air-conditioner is located at the top of outlet frame 1, during reset condition, and overhead door 2 complete closed exhaust outlets; When opening air-conditioner, gear 5 drives tooth bar 4 to lower slider, and overhead door 2 is thereupon also to lower slider, till whole exhaust outlet is open fully; When closing air-conditioner, gear 5 drives tooth bar 4 and upwards slides, and overhead door 2 also upwards slides thereupon, till whole exhaust outlet is by complete closed.The driving force that tooth bar 4 slides provides at forward by gear 5, be appreciated that, when tooth bar 4 is subjected to the component of gear 5 vertical directions, also be subjected to the component that gear 5 applies perpendicular to guide rail 3 surface direction, be that tooth bar 4 is sandwiched between guide rail 3 and the gear 5, be that tooth bar 4 is sandwiched between guide rail 3 and the gear 5, tooth bar 4 is subjected to perpendicular to the pressure on guide rail 3 surfaces with along the thrust of guide rail 3 directions, and like this, tooth bar 4 just laterally offset can not take place in the middle of sliding process, overhead door 2 can smooth sliding, do not shake and noise and do not produce, and, when overhead door 2 complete closed exhaust outlets, overhead door 2 is even with the gap that outlet frame 1 both sides form, and does not affect the appearance.This overhead door arrangement works is highly stable.
Particularly, 1 liang of inboard of described outlet frame is arranged with the slide rail set of sliding for described overhead door 2, and 2 liang of outsides of described overhead door convex with the lead group that is inserted in the described slide rail set.The lead group is slided along slide rail set, plays the effect of guiding, makes that overhead door 2 can be along the track slip lifting of regulation.
Referring to Fig. 6, described slide rail set comprises first slide rail 11 that is symmetrically set in two inboards, described outlet frame 1 top and second slide rail 12 that is symmetrically set in two inboards, described outlet frame 1 bottom, referring to Fig. 8, described lead group comprises that symmetry is convexly set in first lead 21 in two outsides, described overhead door 2 tops and second lead 22 that symmetry is convexly set in two outsides, described overhead door 2 bottoms, described first lead 21 and described second lead 22 are inserted in respectively in described first slide rail 11 and described second slide rail 12, and described connecting rod 7 two ends are hinged described overhead door 2 and described tooth bar 4 respectively.Overhead door 2 is by the lifting of two slide rail guided slidable, like this, can make the upset that overhead door 2 can different angles slide, and is convenient to the folding and unfolding of overhead door 2 after the lower slider.
Referring to Fig. 8, described connecting rod 7 two ends are respectively equipped with first jointed shaft 71 and second jointed shaft 72, described overhead door 2 lower ends are provided with for first of ccontaining described first jointed shaft 71 puts axial trough 23, described tooth bar 4 lower ends are provided with for second of ccontaining described second jointed shaft 72 puts axial trough 41, described first jointed shaft 71 places described first to put in the axial trough 23, described first puts axial trough 23 is provided be used to preventing that described first jointed shaft 71 breaks away from the described first first last item spare 81 of putting axial trough 23, described second jointed shaft 72 places described second to put in the axial trough 41, and described second puts axial trough 41 is provided be used to preventing that described second jointed shaft 72 breaks away from the described second second last item spare 82 of putting axial trough 41.Said structure is convenient to the loading and unloading of overhead door 2, tooth bar 4 and connecting rod 7, thereby is convenient to the maintenance of air-conditioner.
Referring to Fig. 6, the upper end of the upper end of described first slide rail 11 and described second slide rail 12 is all near the leading flank of described outlet frame 1, and the lower end of the lower end of described first slide rail 11 and described second slide rail 12 is all near the dorsal surface of described outlet frame 1.Like this, overhead door 2 is in the inside that can close at outlet frame 1 bottom after glide, and saves the space and do not affect the appearance.
Particularly, the described first last item spare 81 is provided with first through hole, the described second last item spare 82 is provided with second through hole, described overhead door 2 is provided with first installing hole corresponding with described first through hole, described tooth bar 4 is provided with second installing hole corresponding with described second through hole, first securing member passes described first through hole and lock onto in described first installing hole, and second securing member passes described second through hole and lock onto in described second installing hole.The loading and unloading of the first last item spare 81 and the second last item spare 82 are very convenient, are convenient to the maintenance of structural entity.
Particularly, described first slide rail 11 and described second slide rail 12 all have the changeover portion that is positioned at its middle part, and the changeover portion between the changeover portion between described first slide rail 11 two ends and described second slide rail 12 two ends is curve.Other parts that overhead door 2 gets around air-conditioner inside are convenient in the curve design of slide rail, more save space and material.
Particularly, described tooth bar 4 upper and lower sides are respectively equipped with first light barrier and second light barrier, are provided with in the described outlet frame 1 for the optoelectronic switch of judging described overhead door 2 open and-shut modes, and described optoelectronic switch is electrically connected with described Power Component 6.First light barrier, second light barrier and optoelectronic switch are all not shown in the accompanying drawings, their effect is such: after opening air-conditioner, tooth bar 4 is to lower slider, when first light barrier process optoelectronic switch, expression overhead door 2 is the open row air port fully, and optoelectronic switch control Power Component 6 quits work; After closing air-conditioner, tooth bar 4 upwards slides, and when second light barrier process optoelectronic switch, expression overhead door 2 is the complete closed exhaust outlet, and optoelectronic switch control Power Component 6 quits work, and plays the effect of accurate switching overhead door 2.
Referring to Fig. 7 and Fig. 8, described Power Component 6 comprises motor, and described motor is located on the dorsal surface of described outlet frame 1, and described gear 5 is connected with the rotating shaft of described motor.As long as gear 5 is satisfied fully in the position of motor and tooth bar 4 engagements, its dismounting is very convenient.
The utility model embodiment also provides a kind of floor type air-conditioner (not shown), comprises housing assembly and above-mentioned floor type air-conditioner overhead door structure, and described floor type air-conditioner overhead door structure is installed in the described housing assembly.Shockproof, noiselessness when having adopted the air-conditioner of the floor type air-conditioner overhead door structure that the utility model embodiment provides to use, and the slit between its overhead door 2 and the outlet frame 1 is even, very attractive in appearance.
The above only is the utility model preferred embodiment; its structure is not limited to the above-mentioned shape of enumerating; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. floor type air-conditioner overhead door structure, comprise outlet frame, the overhead door that can slide up and down along described outlet frame, guide rail along described outlet frame vertical direction setting, the Power Component of driving force can be provided, driven the gear that rotates by described Power Component, the connecting rod that is meshed and is slidedly arranged on the tooth bar on the described guide rail and is connected described overhead door and described tooth bar with described gear, it is characterized in that: described overhead door is located on the leading flank of described outlet frame, described guide rail and described Power Component are located on the dorsal surface of described outlet frame, and the axially parallel of described gear is in the plane at described tooth bar place.
2. floor type air-conditioner overhead door structure as claimed in claim 1 is characterized in that: described outlet frame two inboards are arranged with the slide rail set of sliding for described overhead door, and described overhead door two outsides convex with the lead group that is inserted in the described slide rail set.
3. floor type air-conditioner overhead door structure as claimed in claim 2, it is characterized in that: described slide rail set comprises first slide rail that is symmetrically set in two inboards, described outlet frame top and second slide rail that is symmetrically set in two inboards, described outlet frame bottom, described lead group comprises that symmetry is convexly set in first lead in two outsides, described overhead door top and second lead that symmetry is convexly set in two outsides, described overhead door bottom, described first lead and described second lead are inserted in respectively in described first slide rail and described second slide rail, and described connecting rod two ends are hinged described overhead door and described tooth bar respectively.
4. floor type air-conditioner overhead door structure as claimed in claim 3, it is characterized in that: described connecting rod two ends are respectively equipped with first jointed shaft and second jointed shaft, described overhead door lower end is provided with for first of ccontaining described first jointed shaft and puts axial trough, described tooth bar lower end is provided with for second of ccontaining described second jointed shaft and puts axial trough, described first jointed shaft places described first to put in the axial trough, described first puts axial trough is provided be used to preventing that described first jointed shaft breaks away from the described first first last item spare of putting axial trough, described second jointed shaft places described second to put in the axial trough, and described second puts axial trough is provided be used to preventing that described second jointed shaft breaks away from the described second second last item spare of putting axial trough.
5. floor type air-conditioner overhead door structure as claimed in claim 3, it is characterized in that: the upper end of the upper end of described first slide rail and described second slide rail is all near the leading flank of described outlet frame, and the lower end of the lower end of described first slide rail and described second slide rail is all near the dorsal surface of described outlet frame.
6. floor type air-conditioner overhead door structure as claimed in claim 4, it is characterized in that: the described first last item spare is provided with first through hole, the described second last item spare is provided with second through hole, described overhead door is provided with first installing hole corresponding with described first through hole, described tooth bar is provided with second installing hole corresponding with described second through hole, first securing member passes described first through hole and lock onto in described first installing hole, and second securing member passes described second through hole and lock onto in described second installing hole.
7. floor type air-conditioner overhead door structure as claimed in claim 5, it is characterized in that: described first slide rail and described second slide rail all have the changeover portion that is positioned at its middle part, and the changeover portion between the changeover portion between the described first slide rail two ends and the described second slide rail two ends is curve.
8. as each described floor type air-conditioner overhead door structure of claim 1-7, it is characterized in that: described tooth bar upper and lower side is respectively equipped with first light barrier and second light barrier, be provided with in the described outlet frame for the optoelectronic switch of judging described overhead door open and-shut mode, described optoelectronic switch is electrically connected with described Power Component.
9. as each described floor type air-conditioner overhead door structure of claim 1-7, it is characterized in that: described Power Component comprises motor, and described motor is located on the dorsal surface of described outlet frame, and described gear is connected with the rotating shaft of described motor.
10. a floor type air-conditioner comprises the housing assembly, it is characterized in that: also comprise each described floor type air-conditioner overhead door structure of claim 1-9, described floor type air-conditioner overhead door structure is installed in the described housing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160935 CN203231418U (en) | 2013-04-02 | 2013-04-02 | Floor type air conditioner and overhead door structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160935 CN203231418U (en) | 2013-04-02 | 2013-04-02 | Floor type air conditioner and overhead door structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203231418U true CN203231418U (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160935 Expired - Lifetime CN203231418U (en) | 2013-04-02 | 2013-04-02 | Floor type air conditioner and overhead door structure thereof |
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| CN (1) | CN203231418U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697145A (en) * | 2015-03-05 | 2015-06-10 | 奇瑞汽车股份有限公司 | Air outlet structure of automobile air conditioner |
| CN105823186A (en) * | 2016-05-16 | 2016-08-03 | 珠海格力电器股份有限公司 | Air exhaust device and air conditioner system comprising same |
| CN108626868A (en) * | 2018-05-09 | 2018-10-09 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN108731109A (en) * | 2018-07-11 | 2018-11-02 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN111927254A (en) * | 2020-08-10 | 2020-11-13 | 成都极米科技股份有限公司 | Submerged sliding door system and projection equipment |
| CN112127759A (en) * | 2020-09-23 | 2020-12-25 | 成都极米科技股份有限公司 | Double-swing-rod submerged sliding door device |
-
2013
- 2013-04-02 CN CN 201320160935 patent/CN203231418U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697145A (en) * | 2015-03-05 | 2015-06-10 | 奇瑞汽车股份有限公司 | Air outlet structure of automobile air conditioner |
| CN105823186A (en) * | 2016-05-16 | 2016-08-03 | 珠海格力电器股份有限公司 | Air exhaust device and air conditioner system comprising same |
| CN108626868A (en) * | 2018-05-09 | 2018-10-09 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN108626868B (en) * | 2018-05-09 | 2021-07-23 | 重庆海尔空调器有限公司 | Air guide component and cabinet air conditioner indoor unit with same |
| CN108731109A (en) * | 2018-07-11 | 2018-11-02 | 青岛海尔空调器有限总公司 | Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component |
| CN108731109B (en) * | 2018-07-11 | 2021-05-25 | 青岛海尔空调器有限总公司 | Air guide component and cabinet air conditioner indoor unit with same |
| CN111927254A (en) * | 2020-08-10 | 2020-11-13 | 成都极米科技股份有限公司 | Submerged sliding door system and projection equipment |
| CN112127759A (en) * | 2020-09-23 | 2020-12-25 | 成都极米科技股份有限公司 | Double-swing-rod submerged sliding door device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 430056 Wuhan economic and Technological Development Zone, Hubei, Wuhan, 40MD Patentee after: MIDEA GROUP WUHAN REFRIGERATION EQUIPMENT Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: GD MIDEA HOLDING CD., Ltd. Patentee before: MIDEA GROUP WUHAN REFRIGERATION EQUIPMENT Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20131009 |
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| CX01 | Expiry of patent term |