CN206707824U - A kind of car tail-gas filter of convenient dismounting - Google Patents
A kind of car tail-gas filter of convenient dismounting Download PDFInfo
- Publication number
- CN206707824U CN206707824U CN201720490083.6U CN201720490083U CN206707824U CN 206707824 U CN206707824 U CN 206707824U CN 201720490083 U CN201720490083 U CN 201720490083U CN 206707824 U CN206707824 U CN 206707824U
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- CN
- China
- Prior art keywords
- housing
- pillar
- deep trouth
- fixedly connected
- block
- 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.)
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Abstract
The utility model discloses a kind of car tail-gas filter of convenient dismounting, including housing, the bottom thread of the housing is connected with block, the bottom of the block is communicated with blast pipe, silencing cotton is fixedly connected with the top of the housing cavity, the inner chamber of the housing and filter core is provided with below the silencing cotton, the screw top of the housing is connected with thread bush, the both sides of the case top offer deep trouth, the inner chamber of the deep trouth is connected with pillar by rotating shaft, the outside of deep trouth is extended at the top of the pillar, the side of the deep trouth inwall is fixedly connected with the first spring.The utility model is used cooperatively by thread bush, deep trouth, pillar, the first spring, fixed block, second spring, clamping ring, slipmat, limited block, skewback and handle, car tail-gas filter can be easily arranged on the blast pipe of automobile, installation process is simple and convenient, efficiency high, very big convenience is brought to installation personnel.
Description
Technical field
Vehicle maintenance service technical field is the utility model is related to, specially a kind of vehicle exhaust filtering of convenient dismounting
Device.
Background technology
Vehicle exhaust, not only smell is strange for this gaseous effluent, and makes us dizzy, nauseous, and the body for influenceing people is good for
Health, in the case where vehicle is few, the self-purification capacity of air can still dissolve the toxin of automobile discharge, but with the urgency of automobile quantity
Increase severely plus, traffic congestion gets married normal potluck, and convenient, comfortable, the efficient advantage that automobile should possess is gradually by excessive car
Offset, " automobile disaster " has been formed, and the vehicle exhaust thus brought is even more that no small harm is done, at present car tail on the market
Flash Gas Compression Skid System easily can not need to use special instrument, operation fiber crops on the discharge duct of automobile, during installation
Tired, installation effectiveness is low, and very big inconvenience is brought to installation personnel.
Utility model content
The purpose of this utility model is to provide a kind of car tail-gas filter of convenient dismounting possess the excellent of convenient dismounting
Point, solve the problems, such as that the installation of orthodox car exhaust gas processing device is inconvenient.
To achieve the above object, the utility model provides following technical scheme：A kind of vehicle exhaust filtering of convenient dismounting
Device, including housing, the bottom thread of the housing are connected with block, and the bottom of the block is communicated with blast pipe, the housing
It is fixedly connected with silencing cotton at the top of inner chamber, the inner chamber of the housing and is provided with filter core, the shell below silencing cotton
The screw top of body is connected with thread bush, and the both sides of the case top offer deep trouth, and the inner chamber of the deep trouth is by turning
Axle is connected with pillar, and the outside of deep trouth is extended at the top of the pillar, and the side of the deep trouth inwall is fixedly connected with
First spring, the described one end of first spring away from deep trouth inwall are fixedly connected with pillar, the side of the pillar and positioned at deep
The external stability of groove is connected with fixed block, and side of the fixed block away from pillar is fixedly connected with second spring, and described second
The one end of spring away from fixed block is fixedly connected with clamping ring, and side of the clamping ring away from second spring is fixedly connected with anti-
Skidding, side of the pillar away from fixed block are fixedly connected with skewback, and the bottom of the skewback extends to the inner chamber of deep trouth, institute
The both sides for stating thread bush have been fixedly connected with handle, the inner chamber of the housing and are provided with air inlet pipe above silencing cotton,
The outside of housing is extended at the top of the air inlet pipe.
Preferably, the bottom of the air inlet pipe is arranged with sealing ring, and the both sides of the sealing ring contact with the inwall of housing.
Preferably, the surface of the handle is arranged with Anti-slip cover, and the surface of the Anti-slip cover is provided with anti-slip veins.
Preferably, the thread bush and the inwall of block are provided with internal thread, are all provided with the top and bottom of the housing
It is equipped with the external screw thread used with screw-internal thread fit.
Preferably, limited block is fixedly connected with the top of the pillar, the width of the limited block is more than the straight of thread bush
Footpath.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model passes through thread bush, deep trouth, pillar, the first spring, fixed block, second spring, clamping ring, anti-skidding
Pad, limited block, skewback and handle are used cooperatively, and can be easily arranged on car tail-gas filter on the blast pipe of automobile,
Installation process is simple and convenient, efficiency high, and very big convenience is brought to installation personnel.
2nd, the utility model can avoid vehicle exhaust from passing through between air inlet pipe and housing cavity by setting sealing ring
Gap is spilt, and by setting Anti-slip cover to increase the frictional force between user's finger and handle, is more convenient the use of user, is led to
Setting skewback is crossed, thread bush can be facilitated to extrude pillar, it is more convenient that air inlet pipe is fixed, it is anti-skidding by setting
Pad, can increase the frictional force between clamping ring and air inlet pipe, and air inlet pipe is fixed more convenient clamping ring, is disappeared by setting
Sound cotton, impact of the sound to filter core can be reduced, preferably filter core is filtered vehicle exhaust, by setting limited block,
Thread bush can be avoided to depart from housing, preferably air inlet pipe is fixed.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A-A partial structurtes enlarged diagram.
In figure：1 housing, 2 blocks, 3 blast pipes, 4 silencing cottons, 5 filter cores, 6 thread bush, 7 deep trouths, 8 pillars, 9 first springs,
It is 10 fixed blocks, 11 second springs, 12 clamping rings, 13 slipmat, 14 skewbacks, 15 handles, 16 air inlet pipe, 17 sealing rings, 18 anti-skidding
Set, 19 limited blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of car tail-gas filter of convenient dismounting, including housing 1, the bottom thread of housing 1 is referred to connect
Be connected to block 2, the bottom of block 2 is communicated with blast pipe 3, is fixedly connected with silencing cotton 4 at the top of the inner chamber of housing 1, housing 1 it is interior
Chamber and the lower section of silencing cotton 4 is provided with filter core 5, by setting silencing cotton 4, impact of the sound to filter core 5 can be reduced, more
The good filter core 5 that makes filters to vehicle exhaust, and the screw top of housing 1 is connected with thread bush 6, thread bush 6 and block 2 it is interior
Wall is provided with internal thread, and the surface of housing 1 is provided with the external screw thread used with screw-internal thread fit, and the both sides at the top of housing 1 are equal
Deep trouth 7 is offered, the inner chamber of deep trouth 7 is connected with pillar 8 by rotating shaft, and the top of pillar 8 extends to the outside of deep trouth 7,
The side of the inwall of deep trouth 7 is fixedly connected with the first spring 9, and the one end of the first spring 9 away from the inwall of deep trouth 7 is fixed with pillar 8 to be connected
Connect, the top of pillar 8 is fixedly connected with limited block 19, and the width of limited block 19 is more than the diameter of thread bush 6, spacing by setting
Block 19, thread bush 6 can be avoided to depart from housing 1, preferably air inlet pipe 16 is fixed, the side of pillar 8 and be located at deep trouth 7
External stability be connected with fixed block 10, side of the fixed block 10 away from pillar 8 is fixedly connected with second spring 11, second spring
11 one end away from fixed block 10 are fixedly connected with clamping ring 12, and side of the clamping ring 12 away from second spring 11 is fixedly connected with
Slipmat 13, by setting slipmat 13, the frictional force between clamping ring 12 and air inlet pipe 16 can be increased, be more convenient clamping ring
12 pairs of air inlet pipe 16 are fixed, and side of the pillar 8 away from fixed block 10 is fixedly connected with skewback 14, the bottom extension of skewback 14
To the inner chamber of deep trouth 7, by setting skewback 14, thread bush 6 can be facilitated to extrude pillar 8, be more convenient to air inlet pipe 16
It is fixed, the both sides of thread bush 6 have been fixedly connected with handle 15, and the surface of handle 15 is arranged with Anti-slip cover 18, Anti-slip cover 18
Surface be provided with anti-slip veins, it is more square by setting Anti-slip cover 18 to increase the frictional force between user's finger and handle 15
Just the use of user, the inner chamber of housing 1 and is provided with air inlet pipe 16 positioned at the top of silencing cotton 4, the top extension of air inlet pipe 16
To the outside of housing 1, the surface of air inlet pipe 16 and sealing ring 17 is arranged with positioned at the inner chamber of housing 1, sealing ring 17 is away from air inlet
The side of pipe 16 contacts with the inwall of housing 1, by setting sealing ring 17, vehicle exhaust can be avoided to pass through air inlet pipe 16 and shell
Gap between the inner chamber of body 1 is spilt, by thread bush 6, deep trouth 7, pillar 8, the first spring 9, fixed block 10, second spring 11,
Clamping ring 12, slipmat 13, skewback 14, handle 15 and limited block 19 are used cooperatively, can be easily by car tail-gas filter
On the blast pipe of automobile, installation process is simple and convenient, efficiency high, and very big convenience is brought to installation personnel.
In use, user drives thread bush 6 to move up by swing handle 15, thread bush 6 extrudes skewback 14 and inwardly moved
Dynamic, skewback 14 drives pillar 8 to move inward, and pillar 8 drives fixed block 10 to move inward, and fixed block 10 drives clamping ring 12 inside
Mobile, clamping ring 12, which inwardly shrinks, clamps air inlet pipe 16, so that filter can be fixed on the exhaust outlet of automobile.
In summary：Car tail-gas filter of the convenient dismounting, by thread bush 6, deep trouth 7, pillar 8, fixed block 10,
Clamping ring 12, skewback 14 and handle 15 coordinate, and solve the problems, such as that the installation of orthodox car exhaust gas processing device is inconvenient.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of car tail-gas filter of convenient dismounting, including housing (1), it is characterised in that：The bottom spiral shell of the housing (1)
Line is connected with block (2), and the bottom of the block (2) is communicated with blast pipe (3), and the top of housing (1) inner chamber, which is fixed, to be connected
It is connected to silencing cotton (4), the inner chamber of the housing (1) and is provided with filter core (5), the housing (1) below silencing cotton (4)
Screw top be connected with thread bush (6), the both sides at the top of the housing (1) offer deep trouth (7), the deep trouth (7)
Inner chamber is connected with pillar (8) by rotating shaft, and the outside of deep trouth (7), the deep trouth are extended at the top of the pillar (8)
(7) side of inwall is fixedly connected with the first spring (9), first spring (9) one end and pillar away from deep trouth (7) inwall
(8) it is fixedly connected, the side of the pillar (8) and is connected with fixed block (10), the fixation positioned at the external stability of deep trouth (7)
Side of the block (10) away from pillar (8) is fixedly connected with second spring (11), and the second spring (11) is away from fixed block (10)
One end be fixedly connected with clamping ring (12), side of the clamping ring (12) away from second spring (11) is fixedly connected with anti-skidding
Pad (13), side of the pillar (8) away from fixed block (10) is fixedly connected with skewback (14), and the bottom of the skewback (14) is prolonged
Extend the inner chamber of deep trouth (7), the both sides of the thread bush (6) have been fixedly connected with handle (15), the inner chamber of the housing (1) and
Air inlet pipe (16) is provided with above silencing cotton (4), the outside of housing (1) is extended at the top of the air inlet pipe (16).
A kind of 2. car tail-gas filter of convenient dismounting according to claim 1, it is characterised in that：The air inlet pipe
(16) surface and it is arranged with sealing ring (17) positioned at the inner chamber of housing (1), the sealing ring (17) is away from air inlet pipe (16)
Side contacts with the inwall of housing (1).
A kind of 3. car tail-gas filter of convenient dismounting according to claim 1, it is characterised in that：The handle (15)
Surface be arranged with Anti-slip cover (18), the surface of the Anti-slip cover (18) is provided with anti-slip veins.
A kind of 4. car tail-gas filter of convenient dismounting according to claim 1, it is characterised in that：The thread bush
(6) and the inwall of block (2) is provided with internal thread, the surface of the housing (1) be provided with used with screw-internal thread fit it is outer
Screw thread.
A kind of 5. car tail-gas filter of convenient dismounting according to claim 1, it is characterised in that：The pillar (8)
Top be fixedly connected with limited block (19), the width of the limited block (19) is more than the diameter of thread bush (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490083.6U CN206707824U (en) | 2017-05-04 | 2017-05-04 | A kind of car tail-gas filter of convenient dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490083.6U CN206707824U (en) | 2017-05-04 | 2017-05-04 | A kind of car tail-gas filter of convenient dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206707824U true CN206707824U (en) | 2017-12-05 |
Family
ID=60466098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720490083.6U Expired - Fee Related CN206707824U (en) | 2017-05-04 | 2017-05-04 | A kind of car tail-gas filter of convenient dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206707824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468580A (en) * | 2018-03-26 | 2018-08-31 | 安徽工程大学 | A kind of tail-gas purifier of vehicle |
| CN112843891A (en) * | 2020-12-25 | 2021-05-28 | 西峡县内燃机进排气管有限责任公司 | Energy-saving emission-reducing tail gas purifying device with efficient filtering function |
| CN114837787A (en) * | 2022-05-24 | 2022-08-02 | 河南职业技术学院 | Automobile exhaust emission purification device |
-
2017
- 2017-05-04 CN CN201720490083.6U patent/CN206707824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468580A (en) * | 2018-03-26 | 2018-08-31 | 安徽工程大学 | A kind of tail-gas purifier of vehicle |
| CN108468580B (en) * | 2018-03-26 | 2023-09-01 | 安徽工程大学 | Vehicle tail gas purifying device |
| CN112843891A (en) * | 2020-12-25 | 2021-05-28 | 西峡县内燃机进排气管有限责任公司 | Energy-saving emission-reducing tail gas purifying device with efficient filtering function |
| CN114837787A (en) * | 2022-05-24 | 2022-08-02 | 河南职业技术学院 | Automobile exhaust emission purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 110041 25 Xiaogucheng Street, Dadong District, Shenyang City, Liaoning Province Patentee after: Posen Tail Gas System (Shenyang) Co., Ltd. Address before: 311800 Zhejiang Shaoxing Fengqiu pump industry Limited by Share Ltd 143, Jiyang Road, Zhuji, Zhejiang Patentee before: Wei Tangyao |
|
| 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: 20171205 Termination date: 20190504 |