CN203100113U - Wall-mounted air conditioner indoor machine dust cover - Google Patents
Wall-mounted air conditioner indoor machine dust cover Download PDFInfo
- Publication number
- CN203100113U CN203100113U CN 201220738363 CN201220738363U CN203100113U CN 203100113 U CN203100113 U CN 203100113U CN 201220738363 CN201220738363 CN 201220738363 CN 201220738363 U CN201220738363 U CN 201220738363U CN 203100113 U CN203100113 U CN 203100113U
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- CN
- China
- Prior art keywords
- fixed
- wall
- hollow shaft
- air conditioner
- dust cover
- 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
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Abstract
The utility model discloses a wall-mounted air conditioner indoor machine dust cover comprising a roller shutter extensible structure, a fixing frame is arranged at the two ends of the roller shutter extensible structure, a dust curtain capable of being extended under the effect of outer force or elasticity is arranged in the roller shutter extensible structure, upper thin hard pieces used for being inserted into gaps between an air conditioner and a wall are fixed on the fixing frame, and lower thin hard pieces used for being inserted into the gaps between the air conditioner and the wall are also fixed at the extended end of the dust curtain. A hard rod is fixed on the dust curtain, and the lower thin hard pieces are fixed on the hard rod. The roller shutter extensible structure further comprises a spring generating contractility, a rotary hollow shaft and a fixing barrel, a gap is formed in the fixing barrel, the two ends of the fixing barrel are fixed on the fixing frame, a center shaft is arranged in the fixing frame, the spring is sleeved on the center shaft, one end of the spring is fixed on the fixing frame, the other end of the spring is fixed on the rotary hollow shaft, and the dust curtain penetrates out of the gaps. The wall-mounted air conditioner indoor machine dust cover has the advantages of being easy to install, convenient to use, low in manufacturing cost, concise and beautiful.
Description
Technical field
The utility model relates to a kind of wall-hanging air conditioner indoor unit dust cover.
Background technology
Existing wall-hanging air conditioner indoor unit dust cover is normally according to the shape of air-conditioning, form by sewing, and it is not too convenient to use, also attractive in appearance inadequately, in the middle of 1 year,, use the increased frequency of air-conditioning along with the variation of weather, when not using,, tie dust in it easily if air-conditioning is exposed empty, grow germ, along with growth in the living standard, people wish to avoid this disadvantageous phenomenon certainly, if but frequent air conditioner cover is taken up and down, the trouble that seems, inconvenience.
The utility model content
The utility model provides a kind of wall-hanging air conditioner indoor unit dust cover in order to overcome above deficiency, utilizes the existing structure of air-conditioning, and is easy to install and use.
The technical solution of the utility model is:
A kind of wall-hanging air conditioner indoor unit dust cover, comprise: the roller shutter stretching structure, the two ends of roller shutter stretching structure are fixed mount, be provided with telescopic dustproof shade under external force or elastic force effect in the roller shutter stretching structure, be fixed with the last hard thin slice that is used to insert slit between air-conditioning and the wall on the fixed mount, stretching out of dustproof shade also is fixed with the following hard thin slice that is used to insert slit between air-conditioning and the wall on the termination.
The roller shutter stretching structure is installed in the indoor apparatus of air conditioner top, inserts slit between air-conditioning and the wall as long as will go up hard thin slice, and dustproof shade shrinks the turnover wind that does not influence air-conditioning when not using.Hard thin slice can be provided with more than two under the dustproof shade for softwood matter.
Described dustproof shade stretch out the termination be fixed with strong, described down hard thin slice be fixed on this strong on.There has been strong down hard thin slice to install one and got final product simplified operation.
As preferred version, described roller shutter stretching structure also comprises spring, rotation hollow shaft, the stationary magazine creel that produces convergent force, the two ends of rotating hollow shaft can be rotatably set in the axis hole of fixed mount, described fixed mount is provided with central shaft, spring housing is on central shaft, one end and fixed mount are fixed, the other end is fixed with the rotation hollow shaft, described dustproof shade is wound on the rotation hollow shaft and the inner termination of dustproof shade is fixed with the rotation hollow shaft, the two ends of stationary magazine creel are fixed on the fixed mount, the barrel of stationary magazine creel offers the slit vertically, and dustproof shade stretches out from this slit.Because symmetrical configuration, spring can be installed on one of them fixed mount, also can be on two fixed mounts equal mounting spring.
As another preferred version, described roller shutter stretching structure also comprises the spring that produces convergent force, rotate hollow shaft, stationary magazine creel, locating shaft and sealing ring, sealing ring is fixed on the two ends of rotating hollow shaft, described fixed mount is provided with central shaft, locating shaft one end is fixed on the centre bore of central shaft, the other end inserts the centre bore of sealing ring as rotating the axle that hollow shaft rotates, spring housing is on central shaft, one end and fixed mount are fixed, the other end is fixed with rotation hollow shaft or sealing ring, described dustproof shade is wound on the rotation hollow shaft and the inner termination of dustproof shade is fixed with the rotation hollow shaft, the two ends of stationary magazine creel are fixed on the fixed mount, the barrel of stationary magazine creel offers the slit vertically, and dustproof shade stretches out from this slit.
For easy to use, described hard thin slice cross section is L-shaped down.
In order to reduce cost, described dustproof shade is made of paper, cloth or plastic sheeting.
Described strong be sticking plaster, iron plate or steel wire.
The utlity model has simple, easy to use, low cost of manufacture, succinct beneficial effect attractive in appearance are installed.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the structural representation that down hard thin slice of the present utility model is installed.
Fig. 4 is another structural representation that down hard thin slice of the present utility model is installed.
Fig. 5 is the cutaway view of an embodiment roller shutter stretching structure of the present utility model.
Fig. 6 is the cutaway view of another embodiment roller shutter stretching structure of the present utility model.
The specific embodiment
Now in conjunction with the accompanying drawings the utility model is further described:
Extremely shown in Figure 6 as Fig. 1, a kind of wall-hanging air conditioner indoor unit dust cover, comprise: roller shutter stretching structure 2, the two ends of roller shutter stretching structure 2 are fixed mount 23, be provided with telescopic dustproof shade 21 under external force or elastic force effect in the roller shutter stretching structure 2, be fixed with the last hard thin slice 22 that is used to insert slit between air-conditioning 1 and the wall on the fixed mount 23, stretching out of dustproof shade 21 also is fixed with the following hard thin slice 25 that is used to insert slit between air-conditioning 1 and the wall on the termination.
Dustproof shade 21 stretches out the termination and is fixed with strongly 26, and following hard thin slice 25 is fixed on this on strong 26.
Wherein, roller shutter stretching structure 2 also comprises the spring 27 that produces convergent force, rotate hollow shaft 28, stationary magazine creel 24, the two ends of rotating hollow shaft 28 can be rotatably set in the axis hole 232 of fixed mount 23, described fixed mount 23 is provided with central shaft 231, spring 27 is enclosed within on the central shaft 231, one end and fixed mount 23 are fixing, the other end is fixing with rotation hollow shaft 28, described dustproof shade 21 is wound on the rotation hollow shaft 28 and the inner termination of dustproof shade 21 is fixed with rotation hollow shaft 28, the two ends of stationary magazine creel 24 are fixed on the fixed mount 23, the barrel of stationary magazine creel 24 offers the slit vertically, and dustproof shade 21 stretches out from this slit.Present embodiment, simple in structure by rotating axis hole 232 interior rotations that hollow shaft 28 inserts fixed mount 23, but the pivoting friction coefficient is big slightly.
As another embodiment, newly-increased locating shaft 233 and sealing ring 281 on the basis of the foregoing description, the two ends of rotating hollow shaft 28 are fixed with sealing ring 281, locating shaft 233 1 ends are fixed in the centre bore of central shaft 231, and the other end inserts the centre bore of sealing ring 281 as rotating the axle that hollow shaft 28 rotates.This technical scheme pivoting friction coefficient is less.
Hard thin slice 25 can be selected the L-shaped thin slice in cross section for use down, as shown in Figure 2, and the preferred stainless steel of this thin slice.Strong 26 optional sticking plasters, iron plate or steel wire.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (7)
1. wall-hanging air conditioner indoor unit dust cover, it is characterized in that, comprise: roller shutter stretching structure (2), the two ends of roller shutter stretching structure (2) are fixed mount (23), be provided with telescopic dustproof shade (21) under external force or elastic force effect in the roller shutter stretching structure (2), be fixed with the last hard thin slice (22) that is used to insert slit between air-conditioning (1) and the wall on the fixed mount (23), stretching out of dustproof shade (21) also is fixed with the following hard thin slice (25) that is used to insert slit between air-conditioning (1) and the wall on the termination.
2. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 is characterized in that, described dustproof shade (21) stretches out the termination and is fixed with strong (26), and described hard thin slice (25) down is fixed on these strong (26).
3. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 or 2, it is characterized in that, described roller shutter stretching structure (2) also comprises the spring (27) that produces convergent force, rotate hollow shaft (28), stationary magazine creel (24), the two ends of rotating hollow shaft (28) can be rotatably set in the axis hole (232) of fixed mount (23), described fixed mount (23) is provided with central shaft (231), spring (27) is enclosed within on the central shaft (231), one end and fixed mount (23) are fixing, the other end is fixing with rotation hollow shaft (28), described dustproof shade (21) be wound on rotate that hollow shaft (28) is gone up and the inner termination of dustproof shade (21) with to rotate hollow shaft (28) fixing, the two ends of stationary magazine creel (24) are fixed on the fixed mount (23), the barrel of stationary magazine creel (24) offers the slit vertically, and dustproof shade (21) stretches out from this slit.
4. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 or 2, it is characterized in that, described roller shutter stretching structure (2) also comprises the spring (27) that produces convergent force, rotate hollow shaft (28), stationary magazine creel (24), locating shaft (233) and sealing ring (281), sealing ring (281) is fixed on the two ends of rotating hollow shaft (28), described fixed mount (23) is provided with central shaft (231), locating shaft (232) one ends are fixed on the centre bore of central shaft (233), the other end inserts the centre bore of sealing ring (281) as rotating the axle that hollow shaft (28) rotates, spring (27) is enclosed within on the central shaft (231), one end and fixed mount (23) are fixing, the other end is fixing with rotation hollow shaft (28) or sealing ring (281), described dustproof shade (21) be wound on rotate that hollow shaft (28) is gone up and the inner termination of dustproof shade (21) with to rotate hollow shaft (28) fixing, the two ends of stationary magazine creel (24) are fixed on the fixed mount (23), the barrel of stationary magazine creel (24) offers the slit vertically, and dustproof shade (21) stretches out from this slit.
5. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 or 2 is characterized in that, described hard thin slice (25) cross section is L-shaped down.
6. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 or 2 is characterized in that, described dustproof shade (21) is made of paper, cloth or plastic sheeting.
7. wall-hanging air conditioner indoor unit dust cover as claimed in claim 1 or 2 is characterized in that, described strong (26) are sticking plaster, iron plate or steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738363 CN203100113U (en) | 2012-12-24 | 2012-12-24 | Wall-mounted air conditioner indoor machine dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738363 CN203100113U (en) | 2012-12-24 | 2012-12-24 | Wall-mounted air conditioner indoor machine dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100113U true CN203100113U (en) | 2013-07-31 |
Family
ID=48851507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738363 Expired - Fee Related CN203100113U (en) | 2012-12-24 | 2012-12-24 | Wall-mounted air conditioner indoor machine dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980288A (en) * | 2012-12-24 | 2013-03-20 | 付雪瑶 | Wall-mounted air-conditioner indoor unit dustproof cover |
-
2012
- 2012-12-24 CN CN 201220738363 patent/CN203100113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980288A (en) * | 2012-12-24 | 2013-03-20 | 付雪瑶 | Wall-mounted air-conditioner indoor unit dustproof cover |
| CN102980288B (en) * | 2012-12-24 | 2017-11-03 | 应鸿 | Wall-hanging air conditioner indoor unit dust cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131224 |