CN204583804U - A kind of air duct cleaning device for automotive air conditioning - Google Patents
A kind of air duct cleaning device for automotive air conditioning Download PDFInfo
- Publication number
- CN204583804U CN204583804U CN201520252133.8U CN201520252133U CN204583804U CN 204583804 U CN204583804 U CN 204583804U CN 201520252133 U CN201520252133 U CN 201520252133U CN 204583804 U CN204583804 U CN 204583804U
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- CN
- China
- Prior art keywords
- connecting rod
- cleaning assemblies
- air
- bristle
- arc brace
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a kind of air duct cleaning device for automotive air conditioning.Comprise connecting rod, the Control Component that cleaning assemblies and the described cleaning assemblies of control stretch, described cleaning assemblies is fixed on described connecting rod, described Control Component is slidably connected on described connecting rod, described cleaning assemblies comprises at least two elastic parts being evenly arranged on described connecting rod end, the arc brace be connected with described elastic parts and the support bar be connected with described arc brace, described arc brace upper surface is provided with bristle, described Control Component comprises the elastic caoutchouc collar be set on described cleaning assemblies and the push rod be connected with the described elastic caoutchouc collar, described push rod is slidably connected by the slide block and described connecting rod being arranged on its surface, described support bar is arranged in the described collar.The utility model is cleaned air-conditioning duct by the cleaning assemblies of adjusting, is more easily close to air-conditioning duct inwall to clean, and cleaning effect is better.
Description
Technical field
The utility model relates to a kind of air duct cleaning device for automotive air conditioning.
Background technology
Vehicle air conditioner duct is the important composition parts of automotive air-conditioning system, is connected with the outlet of automobile air conditioning box, mainly plays and leads wind action, makes the wind from air conditioning box body be assigned to corresponding air outlet place.Vehicle air conditioner duct in use for some time, can accumulate many dusts in air channel, healthy unfavorable to people.
Conventional some use of cleaning device is loaded down with trivial details, preparation bothers, some cleaning effect is undesirable, comprehensive not to the contact of the air channel inwall of different-diameter, or contact dynamics is not suitable for, effectively cannot clear up all inwalls in air channel, can stay on the inwall of air channel by residual fraction dust booty.
Summary of the invention
The utility model is not enough for prior art, and provide a kind of air duct cleaning device for automotive air conditioning, it is cleaned air-conditioning duct by the cleaning assemblies of adjusting, is more easily close to air-conditioning duct inwall to clean, and cleaning effect is better.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of air duct cleaning device for automotive air conditioning, comprise connecting rod, the Control Component that cleaning assemblies and the described cleaning assemblies of control stretch, described cleaning assemblies is connected with described connecting rod by elastic parts, described Control Component is slidably connected on described connecting rod, described cleaning assemblies comprises the arc brace be connected with described elastic parts and the support bar be connected with described arc brace, described arc brace upper surface is provided with bristle, described Control Component comprises the elastic caoutchouc collar be set on described cleaning assemblies and the push rod be connected with the described elastic caoutchouc collar, described push rod is slidably connected by the slide block and described connecting rod being arranged on its surface, described support bar is arranged in the described elastic caoutchouc collar.
During use, upper lower support bar is enclosed within it by the elastic caoutchouc collar, pass through mobile putter, the elastic caoutchouc collar is moved along support bar, now, elastic caoutchouc cover ring diameter becomes large gradually, meanwhile, the elastic caoutchouc collar produces a pressure to support bar, impel elastic parts to shrink, thus bristle is diminished to the distance of connecting rod, namely have adjusted the pressure size of bristle to air-conditioning duct inwall, thus select suitable mode to clear up air-conditioning duct, can not cannot carry out cleaning work because of excessively closely causing of leaning on of bristle and air-conditioning inwall again.
In technique scheme, described arc brace upper surface is provided with some projections, and described projection is provided with bristle.By arranging projection, and bristle being set in projection, make bristle be that height shape is distributed on arc brace, thus the bristle being positioned at eminence easily clearing up the corner portions in air channel.
In technique scheme, described connecting rod is arranged with dust leg, offer control of dust cavity in described dust leg, described dust leg surface offers the through hole that some and described control of dust cavity is connected, and described dust leg offers the installing hole mated with described connecting rod.By arranging dust leg, being used for collecting the dust booty fallen down from bristle, avoiding dust booty to remain in air channel.
The utility model compared with prior art, has following beneficial effect: the utility model is cleaned air-conditioning duct by the cleaning assemblies of adjusting, is more easily close to air-conditioning duct inwall to clean, and cleaning effect is better.By arranging projection, and bristle being set in projection, make bristle be that height shape is distributed on arc brace, thus the bristle being positioned at eminence easily clearing up the corner portions in air channel.By arranging dust leg, being used for collecting the dust booty fallen down from bristle, avoiding dust booty to remain in air channel.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the utility model dust leg schematic cross-section.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: see Fig. 1 and Fig. 2, a kind of air duct cleaning device for automotive air conditioning, comprise connecting rod 1, the Control Component 3 that cleaning assemblies 2 and the described cleaning assemblies 2 of control stretch, described cleaning assemblies 2 is connected with described connecting rod 1 by elastic parts 4, described Control Component 3 is slidably connected on described connecting rod 1, described cleaning assemblies 2 comprises the arc brace 21 be connected with described elastic parts 4 and the support bar 22 be connected with described arc brace 21, described arc brace 21 upper surface is provided with bristle, described Control Component 3 comprises the elastic caoutchouc collar 31 be set on described cleaning assemblies 2 and the push rod 32 be connected with the described elastic caoutchouc collar 31, described push rod 32 is slidably connected with described connecting rod 1 by the slide block 33 being arranged on its surface, described support bar 22 is arranged in the described elastic caoutchouc collar 31.
Described arc brace 21 upper surface is provided with some protruding 211, is provided with bristle on described protruding 211.By arranging projection, and bristle being set in projection, make bristle be that height shape is distributed on arc brace, thus the bristle being positioned at eminence easily clearing up the corner portions in air channel.
Described connecting rod 1 is arranged with dust leg 5, control of dust cavity 51 is offered in described dust leg 5, described dust leg 5 surface offers the through hole 52 that some and described control of dust cavity 51 is connected, described dust leg 5 offers the installing hole 53 mated with described connecting rod 1, baffle plate 54 is provided with in the control of dust cavity 51 of dust leg 5, for control of dust cavity 51 being divided into upper and lower two parts, prevent the dust entered in control of dust cavity 51 from spilling at through hole 52 place from below.By arranging dust leg, being used for collecting the dust booty fallen down from bristle, avoiding dust booty to remain in air channel.
During use, upper lower support bar 22 overlaps within it by the elastic caoutchouc collar 31, by mobile putter 32, the elastic caoutchouc collar 31 is moved along support bar 22, now, the elastic caoutchouc collar 31 diameter becomes large gradually, meanwhile, the elastic caoutchouc collar 31 pairs of support bars 22 produce a pressure, elastic parts 4 is impelled to shrink, thus bristle is diminished to the distance of connecting rod 1, namely have adjusted the pressure size of bristle to air-conditioning duct inwall, thus select suitable mode to clear up air-conditioning duct, cleaning work can not cannot be carried out again because of excessively closely causing of leaning on of bristle and air-conditioning inwall.
Claims (3)
1. an air duct cleaning device for automotive air conditioning, it is characterized in that: comprise connecting rod (1), the Control Component (3) that cleaning assemblies (2) and the described cleaning assemblies of control (2) are stretched, described cleaning assemblies (2) is connected with described connecting rod (1) by elastic parts (4), described Control Component (3) is slidably connected on described connecting rod (1), described cleaning assemblies (2) comprises the arc brace (21) be connected with described elastic parts (4) and the support bar (22) be connected with described arc brace (21), described arc brace (21) upper surface is provided with bristle, described Control Component (3) comprises the elastic caoutchouc collar (31) be set on described cleaning assemblies (2) and the push rod (32) be connected with the described elastic caoutchouc collar (31), described push rod (32) is slidably connected with described connecting rod (1) by the slide block (33) being arranged on its surface, described support bar (22) is arranged in the described elastic caoutchouc collar (31).
2. a kind of air duct cleaning device for automotive air conditioning as claimed in claim 1, is characterized in that: described arc brace (21) upper surface is provided with some projections (211), and (211) are provided with bristle to described projection.
3. a kind of air duct cleaning device for automotive air conditioning as claimed in claim 1, it is characterized in that: described connecting rod (1) is arranged with dust leg (5), control of dust cavity (51) is offered in described dust leg (5), described dust leg (5) surface offers the through hole (52) that some and described control of dust cavity (51) is connected, and described dust leg (5) offers the installing hole (53) mated with described connecting rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520252133.8U CN204583804U (en) | 2015-04-24 | 2015-04-24 | A kind of air duct cleaning device for automotive air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520252133.8U CN204583804U (en) | 2015-04-24 | 2015-04-24 | A kind of air duct cleaning device for automotive air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583804U true CN204583804U (en) | 2015-08-26 |
Family
ID=53920005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520252133.8U Expired - Fee Related CN204583804U (en) | 2015-04-24 | 2015-04-24 | A kind of air duct cleaning device for automotive air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774601A (en) * | 2017-12-01 | 2018-03-09 | 滁州学院 | A kind of blackboard eraser dust-free clean device |
-
2015
- 2015-04-24 CN CN201520252133.8U patent/CN204583804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774601A (en) * | 2017-12-01 | 2018-03-09 | 滁州学院 | A kind of blackboard eraser dust-free clean device |
| CN107774601B (en) * | 2017-12-01 | 2023-12-15 | 滁州学院 | Dust-free cleaning device for blackboard eraser |
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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: 20150826 Termination date: 20170424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |