CN203385177U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN203385177U CN203385177U CN201320445683.2U CN201320445683U CN203385177U CN 203385177 U CN203385177 U CN 203385177U CN 201320445683 U CN201320445683 U CN 201320445683U CN 203385177 U CN203385177 U CN 203385177U
- Authority
- CN
- China
- Prior art keywords
- screw cap
- lead
- air
- type card
- screw hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007704 transition Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses an air conditioner which comprises a screw cap and a front face frame with a screw hole position. The air conditioner is characterized in that a guiding and limiting structure is arranged on the front face frame and beside the screw hole position; the screw cap comprises a dustproof part and a clamping part; the clamping part is clamped with the guiding and limiting structure and can move along the guiding and limiting structure until the dustproof part completely covers the screw hole position. The screw cap of the air conditioner can be in slide fit with the guiding and limiting structure of the front face frame through the clamping part until the screw cap slides to completely cover the screw hole position of the front face frame; the screw cap is not likely to slip off and meanwhile is convenient to maintain; during disassembly, service personal exposes the screw hole position just by forcibly sliding the screw cap backwards, and at the moment, the clamping part is still clamped with the guiding and limiting structure, so that the screw cap is not likely to slip off the front face frame entirely so as not to be lost or damaged.
Description
Technical field
The utility model relates to the air-conditioner field.
Background technology
The screw hole position 11 ' of the front plane frame 1 ' of existing air-conditioning as shown in Figure 2, enters for preventing dust, usually by a screw cap 2 ' is set, is prevented dust.Existing screw cap 2 ' structure as shown in Figure 3, roughly is the π shape, directly from top, covers screw hole position 11 ', and is fixed by two buckles overhanging to both sides 21 ' and front plane frame 1 '.As shown in Figure 1, can prevent that dust from entering after installation, outward appearance is good.
But, in said structure, the buckle 21 ' of screw cap 2 ' coordinates lax with front plane frame 1 ', make screw cap 2 ' be easy to fall and lose.In addition, maintainability is bad.
Summary of the invention
For overcoming shortcoming of the prior art, the purpose of this utility model is to provide a kind of air-conditioner, and its screw cap coordinates and is difficult for getting loose with front plane frame, also is convenient to maintenance simultaneously.
The purpose of this utility model is achieved in that a kind of air-conditioner, the front plane frame that comprises screw cap and be provided with the screw hole position, it is characterized in that: described front plane frame is provided with the guide and limit structure in side, screw hole position, described screw cap comprises dustproof section and Access Division, and Access Division is connected in the guide and limit structure and can moves until dustproof section covers the screw hole position fully along it.
Described guide and limit structure comprises guiding slotted eye and the lead that is positioned at the guiding slotted eye, and the bottom, Access Division is provided with the draw-in groove be used in conjunction with lead.
Dustproof section bottom is located in described Access Division, comprises two L-type card bases that are oppositely arranged, and between two L-type card bases and the space between L-type card base and dustproof section bottom forms the draw-in groove that can be used in conjunction with lead; Perhaps Access Division is a ㄩ type card base, and the space between ㄩ type card base and dustproof section bottom forms draw-in groove.
Between described L-type card base and dustproof section bottom, the distance in space is mated with the maximum ga(u)ge of lead; Between described ㄩ type card base and dustproof section bottom, the distance in space is mated with the maximum ga(u)ge of lead.
Described lead one end is the stiff end that is fixed in the guiding slotted eye, and the other end is free end, and the thickness of stiff end is greater than free-ended thickness.
The thickness of described lead be from stiff end to the free end gradual change or classification.
The thickness of described lead is divided into two-stage, chamfered transition between two-stage thickness.
The free-ended termination of described lead is arc.
The end termination that described screw cap is positioned at the close screw hole of dustproof section position also is provided with buckle, and front plane frame is provided with and is used in conjunction with hole clipping in the position of corresponding buckle.
Described screw cap top is provided with slide block; Described screw cap is chamfering structure with respect to the other end termination of buckle.
Screw cap of the present utility model can be slidably matched by the guide and limit structure of Access Division and front plane frame, until screw cap slides into the screw hole position that covers front plane frame fully, screw cap is difficult for loosening, the while convenient for maintaining, only screw cap firmly need be slided and can make the screw hole position expose backward when the attendant dismantles, now Access Division also with the clamping of guide and limit structure, screw cap is difficult for wholely from front plane frame, breaking away from, in order to avoid lose or damage.
The accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram (being equipped with screw cap) of the front plane frame of existing air-conditioner;
Fig. 2 is the partial structurtes schematic diagram (unassembled screw cap) of the front plane frame of existing air-conditioner;
Fig. 3 is the structural representation of the screw cap of existing air-conditioner;
Fig. 4 is the partial structurtes schematic diagram (being equipped with screw cap) of front plane frame of the present utility model;
Fig. 5 is the partial structurtes schematic diagram (unassembled screw cap) of front plane frame of the present utility model;
Fig. 6 is the A section partial enlarged drawing of Fig. 5;
Fig. 7 is the structure schematic diagram of structure shown in Fig. 6;
Fig. 8, Fig. 9 are respectively Facad structure schematic diagram and the structure schematic diagrames of the utility model screw cap;
Figure 10-Figure 12 is respectively the utility model screw cap scheme of installation of frame in front;
Figure 13 is the structure schematic diagram of structure shown in Figure 12.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model is a kind of air-conditioner, includes screw cap 2, and the front plane frame 1 that is provided with screw hole position 11.
As shown in Figure 5, front plane frame 1 is provided with guide and limit structure 12 in 11 sides, screw hole position.As shown in Fig. 4, Fig. 8, screw cap 2 sheet that approximately is rectangle, comprise that integrated dustproof section 21 and 22， Access Division, Access Division 22 are connected in guide and limit structure 12 and can move until dustproof section 21 covers screw hole position 11 fully along it.
Preferably, as shown in Figure 6, guide and limit structure 12 comprises guiding slotted eye 121 and the lead 122 that is positioned at guiding slotted eye 121.Lead 122 1 ends be fixed in guiding slotted eye 121 stiff end 1221(in the present embodiment lead 122 directly from guiding slotted eye 121 1 side inwalls, extend out), the other end is free end 1222.The width of lead 122 is less than guiding slotted eye 121, so leaves space between the long both sides, limit of lead 122 and guiding slotted eye 121 long limit inwalls, supplies the L-type card base 222 of following Access Division 22 to move.Preferred, the thickness of stiff end 1221 is greater than the thickness of free end 1222.The thickness of lead 122 1222 can be gradual change from stiff end 1221 to free end, can be also changed in stages.For example in the present embodiment, as shown in Figure 7, the thickness of lead 122 is divided into two-stage, and chamfered transition between two-stage thickness, so that L-type card base 222 moves more smooth and easyly.The arc of the termination preferred smooth of the free end 1222 of lead 122, be convenient to import draw-in groove 221.
Preferably, screw cap 2 is positioned at dustproof section 21 and also is provided with buckle 23(near an end termination of screw hole positions and sees Fig. 8, Fig. 9), front plane frame 1 is provided with in the position of corresponding buckle 23 and is used in conjunction with hole clipping 13(and sees Fig. 6), can further prevent that screw cap 2 is loosening on its moving direction.For ease of stirring the operation of screw cap 2, on screw cap 2 tops, be provided with slide block 24.It is chamfering structure 25 that screw cap 2 is positioned at the other end termination contrary with buckle 23, and screw cap 2 is more easily deviate from when dismounting.
As shown in Figure 10-Figure 12, the L-type card base 222 of screw cap 2 is inserted to guiding slotted eye 121 from top to down during installation, the termination of draw-in groove 221 alignment guide post 122 free ends 1222 now, now still expose fully screw hole position 11; Then screw cap 2 is stirred to screw hole position 11 directions, L-type card base 222 is moved along lead 122; Last screw hole position 11 is covered fully by the dustproof section 21 of screw cap 2, now the buckle 23 of screw cap 2 also with hole clipping 13 clampings of front plane frame 1, thereby prevent that screw cap 2 is loosening on moving direction, meanwhile, L-type card base 222 moves to the stiff end 1221 of lead 122, stiff end 1221 chuckings (as Figure 13) that draw-in groove 221 is larger by thickness, thus prevent that screw cap 2 is loosening on all directions.After assembling, screw cap 2 coordinates with front plane frame 1 without large gap, and outward appearance is good.
When needs are dismantled, only need firmly to stir screw cap 2 in the other direction, make buckle 23 break away from hole clipping 13, now screw cap 2 can move along lead 122, until expose fully screw hole position 11, now L-type card base 222 still with lead 122 clampings, neither the impact carry out the screw operation, screw cap 2 can not break away from front plane frame 1 fully yet.The utility model has been realized rapid-assembling/disassembling, and can closely cooperate and be difficult for deviating from after assembling.
Claims (10)
1. an air-conditioner, the front plane frame that comprises screw cap and be provided with the screw hole position, it is characterized in that: described front plane frame is provided with the guide and limit structure in side, screw hole position, described screw cap comprises dustproof section and Access Division, and Access Division is connected in the guide and limit structure and can moves until dustproof section covers the screw hole position fully along it.
2. air-conditioner according to claim 1 is characterized in that: described guide and limit structure comprises guiding slotted eye and the lead that is positioned at the guiding slotted eye, is provided with the draw-in groove be used in conjunction with lead bottom Access Division.
3. air-conditioner according to claim 2, it is characterized in that: dustproof section bottom is located in described Access Division, comprise two L-type card bases that are oppositely arranged, between two L-type card bases and the space between L-type card base and dustproof section bottom forms the draw-in groove that can be used in conjunction with lead; Perhaps Access Division is a ㄩ type card base, and the space between ㄩ type card base and dustproof section bottom forms draw-in groove.
4. air-conditioner according to claim 3 is characterized in that: the maximum ga(u)ge coupling of the distance in space and lead between described L-type card base and dustproof section bottom; Between described ㄩ type card base and dustproof section bottom, the distance in space is mated with the maximum ga(u)ge of lead.
5. air-conditioner according to claim 2 is characterized in that: described lead one end is the stiff end that is fixed in the guiding slotted eye, and the other end is free end, and the thickness of stiff end is greater than free-ended thickness.
6. air-conditioner according to claim 5 is characterized in that: the thickness of described lead be from stiff end to the free end gradual change or classification.
7. air-conditioner according to claim 6, it is characterized in that: the thickness of described lead is divided into two-stage, chamfered transition between two-stage thickness.
8. air-conditioner according to claim 5, it is characterized in that: the free-ended termination of described lead is arc.
9. according to the described air-conditioner of arbitrary claim in claim 1-8, it is characterized in that: the end termination that described screw cap is positioned at the close screw hole of dustproof section position also is provided with buckle, and front plane frame is provided with and is used in conjunction with hole clipping in the position of corresponding buckle.
10. air-conditioner according to claim 9, it is characterized in that: described screw cap top is provided with slide block; Described screw cap position is chamfering structure with respect to the other end termination of buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445683.2U CN203385177U (en) | 2013-07-24 | 2013-07-24 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445683.2U CN203385177U (en) | 2013-07-24 | 2013-07-24 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385177U true CN203385177U (en) | 2014-01-08 |
Family
ID=49873656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320445683.2U Expired - Fee Related CN203385177U (en) | 2013-07-24 | 2013-07-24 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203385177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839377A (en) * | 2017-01-19 | 2017-06-13 | 广东志高空调有限公司 | A kind of air-conditioner sliding cover type screw cover structure |
| CN110792679A (en) * | 2018-08-02 | 2020-02-14 | 青岛经济技术开发区海尔热水器有限公司 | A screw plug installation structure |
-
2013
- 2013-07-24 CN CN201320445683.2U patent/CN203385177U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839377A (en) * | 2017-01-19 | 2017-06-13 | 广东志高空调有限公司 | A kind of air-conditioner sliding cover type screw cover structure |
| CN106839377B (en) * | 2017-01-19 | 2019-04-30 | 广东志高空调有限公司 | A kind of air conditioner sliding cover type screw cover structure |
| CN110792679A (en) * | 2018-08-02 | 2020-02-14 | 青岛经济技术开发区海尔热水器有限公司 | A screw plug installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |