CN204410733U - Air-conditioning sweep-up pipe - Google Patents
Air-conditioning sweep-up pipe Download PDFInfo
- Publication number
- CN204410733U CN204410733U CN201520077830.4U CN201520077830U CN204410733U CN 204410733 U CN204410733 U CN 204410733U CN 201520077830 U CN201520077830 U CN 201520077830U CN 204410733 U CN204410733 U CN 204410733U
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- China
- Prior art keywords
- reinforcement
- air
- pipe
- sweep
- conditioning sweep
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 21
- 230000002787 reinforcement Effects 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of air-conditioning sweep-up pipe, it comprises body and reinforcement, and described reinforcement helically wire is laid on described body lateral wall, and the helix pitch of described reinforcement is 7 ~ 15mm.The utility model air-conditioning sweep-up pipe is by laying the reinforcement of helical conformation at the lateral wall of body, coordinate the helix pitch of 7 ~ 15mm of reinforcement simultaneously, effectively hinder the deformation intensity of body under bending state, make body can not cause the channel jam of body because of overflexing in bending process.
Description
Technical field
The utility model relates to indoor apparatus of air conditioner accessory technical field, especially relates to a kind of air-conditioning sweep-up pipe.
Background technology
Be provided with filter screen in indoor apparatus of air conditioner with the dust in filtered air, dirt etc., therefore people should periodic cleaning filter screen with avoid filter net jam and ensure filter effect.Existing indoor apparatus of air conditioner is mainly cleared up manually when cleaning, and compares and wastes time and energy.Therefore, current air-conditioner manufacturer has been attempted developing the indoor set with automatic dedusting function, and its principle is suitable with dust catcher, in indoor apparatus of air conditioner, namely arrange the sweep-up pipe of dust catcher, move in screen surface by controlling sweep-up pipe, the dust on filter screen is removed.Due to limited space in indoor apparatus of air conditioner, and screen area is comparatively large, and namely the range of movement of sweep-up pipe is also large, therefore requires that sweep-up pipe has good bending property, also can not block when bending simultaneously.But existing tubing otherwise bending property poor, or easily to block time bending, be all difficult to meet the demands.
Utility model content
Based on this, be necessary for the deficiencies in the prior art, provide a kind of structure convenient, convenient production, the air-conditioning sweep-up pipe of ensuring the quality of products.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of air-conditioning sweep-up pipe, and it comprises body and reinforcement, and described reinforcement helically wire is laid on described body lateral wall, and the helix pitch of described reinforcement is 7 ~ 15mm.
Wherein in an embodiment, the helix pitch of described reinforcement is 13mm.
Wherein in an embodiment, the cross section of described reinforcement is semiellipse columnar structure.
Wherein in an embodiment, the cross section bottom side length of described reinforcement is 1.8 ~ 5.0mm.
Wherein in an embodiment, the depth of section of described reinforcement is 1.2 ~ 4.5mm.
Wherein in an embodiment, described reinforcement is hard plastic material structure.
Wherein in an embodiment, described body is Elastic plastic-rubber material structure.
Wherein in an embodiment, described body wall thickness is 0.10 ~ 0.5mm.
In sum, the utility model air-conditioning sweep-up pipe is by laying the reinforcement of helical conformation at the lateral wall of body, coordinate the helix pitch of 7 ~ 15mm of reinforcement simultaneously, effectively hinder the deformation intensity of body under bending state, make body can not cause the channel jam of body because of overflexing in bending process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model air-conditioning sweep-up pipe;
Fig. 2 is the structure sectional view of the utility model air-conditioning sweep-up pipe;
Fig. 3 is the partial enlarged drawing of the air-conditioning of the utility model shown in Fig. 2 sweep-up pipe.
Detailed description of the invention
For feature of the present utility model, technological means and the specific purposes reached, function can be understood further, below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, the utility model air-conditioning sweep-up pipe comprises body 10 and reinforcement 20, and described body 10 is Elastic plastic-rubber material structure, and described body 10 wall thickness is 0.10 ~ 0.5mm, to facilitate body 10 to bend change, is conducive to the flexible use of product; Described reinforcement 20 helically wire is laid on described body 10 lateral wall, described reinforcement 20 hardness ratio body 10 hardness is slightly large, described reinforcement 20 is hard plastic material structure, and described reinforcement 20 is attached under hot Fusion Strain on described body 10 lateral wall.
Wherein in an embodiment, the helix pitch of described reinforcement 20 is 7 ~ 15mm, preferably, the helix pitch of described reinforcement 20 is 13mm, body 10 is made in BENDING PROCESS, to be subject to the obstruction of reinforcement 20 and to reduce deformation dynamics, ensure that body 10 is still in conducting state under extreme case of bending, therefore can meet air conditioner dust suction and normally use; Meanwhile, avoiding the helix pitch because of reinforcement 20, too little to cause reinforcement 20 to lay on body 10 too close, and then affect the normal bending of body 10 and cannot use.
Wherein in an embodiment, the cross section of described reinforcement 20 is semiellipse columnar structure, more saves material in the fabrication process to make reinforcement 20; The cross section bottom side length of described reinforcement 20 is 1.8 ~ 5.0mm, ensures that reinforcement 20 can steadily be attached on body 10 lateral wall, reinforcement 20 is effectively cushioned the deformed state of body 10 in body 10 bending process.
Wherein in an embodiment, the depth of section of described reinforcement 20 is 1.2 ~ 4.5mm, and making reinforcement 20 protrude the height of body 10 outer side wall surface can not be too high, effectively reduces product cost in the mill, ensure that the compressive property of product simultaneously; Particularly, during downforce at normal temperatures to product effect 185N, flat ratio of the present utility model reaches more than 35%.
When the utility model specifically uses, be arranged on the main frame of dust catcher, position immobilizes, the other end is then arranged on movable head, movable head runs along air conditioner screen pack surface under the driving of dust collector host motor, drag body 10 to move, now body 10 can bend, and bending position constantly varies along with the movement of user, under the obstruction of reinforcement 20, body 10 can not be flat by folding, simultaneously, in dust suction process, body 10 can not blockage phenomenon, thus automatically by taking-ups such as the dusts on screen pack, reach the object of automatic dust absorption.
In sum, the utility model air-conditioning sweep-up pipe is by laying the reinforcement 20 of helical conformation at the lateral wall of body 10, coordinate the helix pitch of 7 ~ 15mm of reinforcement 20 simultaneously, effectively hinder the deformation intensity of body 10 under bending state, make body 10 can not cause the channel jam of body 10 because of overflexing in bending process.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.
Claims (8)
1. an air-conditioning sweep-up pipe, is characterized in that: comprise body and reinforcement, and described reinforcement helically wire is laid on described body lateral wall, and the helix pitch of described reinforcement is 7 ~ 15mm.
2. air-conditioning sweep-up pipe according to claim 1, is characterized in that: the helix pitch of described reinforcement is 13mm.
3. air-conditioning sweep-up pipe according to claim 1, is characterized in that: the cross section of described reinforcement is semiellipse columnar structure.
4. air-conditioning sweep-up pipe according to claim 3, is characterized in that: the cross section bottom side length of described reinforcement is 1.8 ~ 5.0mm.
5. air-conditioning sweep-up pipe according to claim 3, is characterized in that: the depth of section of described reinforcement is 1.2 ~ 4.5mm.
6. air-conditioning sweep-up pipe according to claim 1, is characterized in that: described reinforcement is hard plastic material structure.
7. air-conditioning sweep-up pipe according to claim 1, is characterized in that: described body is Elastic plastic-rubber material structure.
8. air-conditioning sweep-up pipe according to claim 1, is characterized in that: described body wall thickness is 0.10 ~ 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077830.4U CN204410733U (en) | 2015-02-03 | 2015-02-03 | Air-conditioning sweep-up pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077830.4U CN204410733U (en) | 2015-02-03 | 2015-02-03 | Air-conditioning sweep-up pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204410733U true CN204410733U (en) | 2015-06-24 |
Family
ID=53461156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077830.4U Active CN204410733U (en) | 2015-02-03 | 2015-02-03 | Air-conditioning sweep-up pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204410733U (en) |
-
2015
- 2015-02-03 CN CN201520077830.4U patent/CN204410733U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170216 Address after: Guangdong province Dongguan City Hengli Town 523000 pit car gang murakamiryuu Road Patentee after: Dongguan Haoke Hardware & Plastic Products Co.,Ltd. Address before: Guangdong province Dongguan City Hengli Town 523000 pit Management District Village Youzhi car factory Patentee before: Jiang Weiyan |