CN203022928U - Air filtration device of motor vehicle - Google Patents
Air filtration device of motor vehicle Download PDFInfo
- Publication number
- CN203022928U CN203022928U CN 201220701973 CN201220701973U CN203022928U CN 203022928 U CN203022928 U CN 203022928U CN 201220701973 CN201220701973 CN 201220701973 CN 201220701973 U CN201220701973 U CN 201220701973U CN 203022928 U CN203022928 U CN 203022928U
- Authority
- CN
- China
- Prior art keywords
- motor vehicle
- fixing frame
- box
- vehicle air
- back box
- 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 discloses an air filtration device of a motor vehicle. The air filtration device comprises a front box and a back box, wherein the front box is connected with an air inlet pipe, and the back box is connected with an air outlet pipe. The front box is connected with the back box through a bolt. At the same time, a fixing frame is placed between a contact part of the front box and a contact part of the back box in a clamping mode, and a filtration bag is fixed inside a frame body of the fixing frame. After improvement, sealing gaskets are placed on two sides of the fixing frame, and the filtration bag is made of cloth. The air filtration device of the motor vehicle has the advantages of being low in usage cost and easy to install.
Description
Technical field
The present invention relates to the motor vehicle fittings technical field, especially relate to a kind of motor vehicle air filtrating equipment.
Background technique
The motor vehicle air filtrating equipment is the necessary article of air-conditioning system or the gas handling system of Motor Vehicle.Usually, motor vehicle air filtrating equipment used is column or box-packed.Wherein, the outer surface of column filter core the fixing filter material in inside that filter material, box-packed filter core be set.But such motor vehicle air filtrating equipment is integrated part, and is disposable product, thereby user cost is higher, and installs comparatively loaded down with trivial details.
Summary of the invention
The purpose of this invention is to provide a kind of motor vehicle air filtrating equipment, it is lower that it has user cost, and comparatively simple characteristics are installed.
The technical solution adopted in the present invention is: the motor vehicle air filtrating equipment, comprise the front cabinet that connects suction tude and the back box that connects steam outlet pipe, connect by bolt between described forward and backward box, simultaneously, accompany fixing frame between the contacting part of this forward and backward box, and be fixed with filter bag in the framework of this fixing frame.
The both sides of described fixing frame are equipped with seal washer.
Described filter bag is the preparation of cloth material.
The advantage that compared to the prior art the present invention has is: 1, user cost is lower.Motor vehicle air filtrating equipment of the present invention only need be changed filter bag and get final product when needs are changed, and comparatively saves.And, when using the cloth material to prepare filter bag, only need will dirtier filter bag to utilize clear water to clean and can reuse, the user cost of this motor vehicle air filtrating equipment is further reduced.2, installation is comparatively simple.Only need bolt is taken off, front cabinet is separated with back box, can take out filter bag and clean or change, very convenient.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is that the master of embodiments of the invention looks sectional view.
In figure: 11, front cabinet, 111, suction tude, 12, back box, 121, steam outlet pipe; 20, fixing frame, 21, filter bag; 30, seal washer; 40, bolt.
Embodiment
Embodiment, as shown in Figure 1: the motor vehicle air filtrating equipment comprises the front cabinet 11 that connects suction tude 111 and the back box 12 that connects steam outlet pipe 121.Concrete, connect by bolt 40 between this front cabinet 11, back box 12.Simultaneously, accompany fixing frame 20 between the contacting part of this front cabinet 11, back box 12, and be fixed with filter bag 21 in the framework of this fixing frame 20.Like this, only need change or clean filter bag 21 dirty motor vehicle air filtrating equipment is come into operation again, make its user cost extremely low.And adopt the dress that bolt 40 connection front cabinets 11 and back box 12 are convenient to this filter bag 21 to get.Certainly, when this filter bag 21 adopts the cloth material to prepare, can utilize clear water that this filter bag 21 is cleaned.
Optimize, the both sides of this fixing frame 20 are equipped with seal washer 30.Like this, be convenient to air in this motor vehicle air filtrating equipment by the time only can not leak by filter bag 21.
The above is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (3)
1. motor vehicle air filtrating equipment, comprise the front cabinet (11) that connects suction tude (111) and the back box (12) that connects steam outlet pipe (121), it is characterized in that: described forward and backward box (11,12) connect by bolt (40) between, simultaneously, accompany fixing frame (20) between the contacting part of this forward and backward box (11,12), and be fixed with filter bag (21) in the framework of this fixing frame (20).
2. motor vehicle air filtrating equipment according to claim 1, it is characterized in that: the both sides of described fixing frame (20) are equipped with seal washer (30).
3. motor vehicle air filtrating equipment according to claim 1 and 2 is characterized in that: described filter bag (21) is the preparation of cloth material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220701973 CN203022928U (en) | 2012-12-18 | 2012-12-18 | Air filtration device of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220701973 CN203022928U (en) | 2012-12-18 | 2012-12-18 | Air filtration device of motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022928U true CN203022928U (en) | 2013-06-26 |
Family
ID=48646918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220701973 Expired - Fee Related CN203022928U (en) | 2012-12-18 | 2012-12-18 | Air filtration device of motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321794A (en) * | 2013-07-01 | 2013-09-25 | 中国北车集团大连机车车辆有限公司 | Air filter of diesel locomotive |
| CN103912416A (en) * | 2014-04-04 | 2014-07-09 | 含山县全兴内燃机配件有限公司 | Air filter of internal combustion engine |
-
2012
- 2012-12-18 CN CN 201220701973 patent/CN203022928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321794A (en) * | 2013-07-01 | 2013-09-25 | 中国北车集团大连机车车辆有限公司 | Air filter of diesel locomotive |
| CN103912416A (en) * | 2014-04-04 | 2014-07-09 | 含山县全兴内燃机配件有限公司 | Air filter of internal combustion engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20201218 |