CN104943633B - A kind of auto parts and components ventilation device - Google Patents
A kind of auto parts and components ventilation device Download PDFInfo
- Publication number
- CN104943633B CN104943633B CN201510363809.5A CN201510363809A CN104943633B CN 104943633 B CN104943633 B CN 104943633B CN 201510363809 A CN201510363809 A CN 201510363809A CN 104943633 B CN104943633 B CN 104943633B
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- CN
- China
- Prior art keywords
- bottom plate
- joint
- auto parts
- ventilation
- breather pipe
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/08—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention provides a kind of auto parts and components ventilation device, it includes breather pipe, joint, ventilation cavity and the fixed support being connected with parts passage, the ventilation cavity includes the side wall of top cover, bottom plate and the connection top cover and the bottom plate, the ventilation space of the top cover, the side wall and bottom plate formation closing；The first end of the joint is connected with the gas outlet of the breather pipe, and the fixing hole that the second end of the joint is run through on the bottom plate is communicated with the ventilation space；The venthole communicated with the ventilation space is provided with the bottom plate；Described support bracket fastened one end is connected with the side wall, and the support bracket fastened other end is connected with vehicle body.The auto parts and components ventilation device of the present invention, significantly shorten the length of breather pipe, the gas outlet of its breather pipe is communicated by joint with the ventilation space closed simultaneously so that it has preferably dust and water protection function, and then dust and water droplet are not easily accessible in breather pipe.
Description
Technical field
The present invention relates to technical field of automobile parts, and in particular to a kind of auto parts and components ventilation device.
Background technology
To ensure the paddling by property of automobile, on automobile ventilation in need parts, such as hub reduction gear, axle housing,
Brake chamber etc., is required for setting special breather pipe, to cause these parts also being capable of normal work when paddling.
Existing automobile is typically that the breather pipe of these parts is all guided into rear cabin, then again will by band
These breather pipes are fixed on rear cabin so that each breather pipe is longer so that breather pipe and other parts collide and
The possibility of damage is larger, and then normal work when influenceing each parts to paddle.Simultaneously as the gas outlet of each breather pipe is naked
Dew is in atmosphere so that its dust and water protection function is poor, so that dust and water droplet easily enter in breather pipe, and then causes
Parts can not preferably work.
The content of the invention
It is an object of the invention to provide a kind of auto parts and components ventilation device, with solve prior art Center Vent tube compared with
It is long, the problem of dust and water droplet easily enter breather pipe.
To achieve the above object, the invention provides following technical scheme：
A kind of auto parts and components ventilation device, it includes the breather pipe being connected with parts passage, and it also includes
Joint, ventilation cavity and fixed support, the ventilation cavity include top cover, bottom plate and connect the top cover and the bottom plate
Side wall, the top cover, the side wall and the bottom plate formation closing ventilation space；The first end of the joint with it is described
The gas outlet of breather pipe is connected, and the fixing hole that the second end of the joint is run through on the bottom plate is communicated with the ventilation space；
The venthole communicated with the ventilation space is provided with the bottom plate；Described support bracket fastened one end is connected with the side wall,
The support bracket fastened other end is connected with vehicle body.
Preferably, the ventilation cavity is cylindrical structural, and the bottom plate is to be set in cylindrical plate, the circumference of the bottom plate
Annular flange is equipped with, the bearing of trend of the annular flange is identical with the bearing of trend of the joint.
Preferably, the second end of the joint is provided with the annular protrusion for mutually being welded with the bottom plate.
Preferably, the annular protrusion and joint formation integral structure.
Preferably, the first end of the joint is threadedly coupled with the breather pipe.
Preferably, the number of the venthole is multiple, and circumference of multiple ventholes along the joint is uniformly distributed.
Preferably, the fixed support is connected with the sidewall weld.
Preferably, the mounting hole for being connected with the vehicle body is provided with the fixed support.
Preferably, it is provided with arc transition structure between the top cover and the side wall.
The beneficial effects of the present invention are：
The auto parts and components ventilation device that the present invention is provided, it can just be conveniently mounted to distance by fixed support
Need on the nearer vehicle body of the parts of ventilation, so as to significantly shorten the length of breather pipe, significantly reduce breather pipe
The possibility being damaged.Meanwhile, its venthole is on bottom plate, and the gas outlet of breather pipe passes through joint and the ventilation space of closing
Communicate, without directly it is exposed outside so that the auto parts and components have preferably dust and water protection with ventilation device
Function, and then dust and water droplet are not easily accessible in breather pipe.
Brief description of the drawings
Fig. 1 is the schematic diagram of auto parts and components ventilation device provided in an embodiment of the present invention.
Fig. 2 is another schematic diagram of auto parts and components ventilation device provided in an embodiment of the present invention.
Marked in accompanying drawing：
11st, side wall 12, top cover 13, arc transition structure 14, annular flange
15th, bottom plate 16, venthole 21, first end 22, annular protrusion
31st, fixed support 32, mounting hole
Embodiment
As depicted in figs. 1 and 2, auto parts and components ventilation device provided in an embodiment of the present invention, it includes and parts
The breather pipe that passage is connected, it also includes joint, ventilation cavity and fixed support 31.Wherein, ventilation cavity includes top
The side wall 11 of lid 12, bottom plate 15 and connection top cover 12 and bottom plate 15, it is logical that top cover 12, side wall 11 and the formation of bottom plate 15 are closed
Headroom；The first end 21 of joint is connected with the gas outlet of breather pipe, the fixing hole of the second end of joint on bottom plate 15 with
Ventilation space is communicated；The venthole 16 communicated with ventilation space is provided with bottom plate 15；One end of fixed support 31 and side wall 11
It is connected, the other end of fixed support 31 is connected with vehicle body.
Auto parts and components ventilation device provided in an embodiment of the present invention, it just can easily be pacified by fixed support 31
Need on the nearer vehicle body of the parts ventilated, so as to significantly shorten the length of breather pipe, be effectively reduced mounted in distance
The possibility that breather pipe is damaged.Meanwhile, its venthole 16 is on bottom plate 15, and the gas outlet of breather pipe passes through joint and envelope
The ventilation space closed is communicated, without directly it is exposed outside so that auto parts and components ventilation device have it is preferable
Ground dust and water protection function, and then dust and water droplet are not easily accessible in breather pipe, it is ensured that need the parts energy ventilated
It is enough preferably to work.
Further, preferably prevent in order to have auto parts and components ventilation device provided in an embodiment of the present invention
Dirt and waterproof effect, ventilation cavity are cylindrical structural, and bottom plate 15 is to be provided with annular in cylindrical plate, the circumference of bottom plate 15 to turn over
Side 14, the bearing of trend of annular flange 14 is identical with the bearing of trend of joint.It is understood that the outlet hole position on bottom plate 15
In the inner side of annular flange 14, so that the protective action by annular flange 14 throughout the circumferential, significantly reduces dust
Enter the possibility of ventilation space by venthole 16 with water droplet, reduce further dust and water droplet enters the possibility of breather pipe
Property；Meanwhile, the ventilation cavity of cylindrical structural can also be effectively prevented from the ventilation cavity and other parts are caused to scratch；
Installing space needed for the auto parts and components ventilation device is smaller, so as to conveniently realize flexible arrangement.
As shown in Fig. 2 in order to make the connection between joint and bottom plate 15 more firm, the second end of joint can be set
The annular protrusion 22 for mutually being welded with bottom plate 15 is equipped with, so as to effectively increase the solder side between joint and bottom plate 15
Product, and then greatly increase the fastness connected between joint and bottom plate 15.It is understood that it also causes joint and bottom
There is preferably sealing between plate 15.
In order to effectively save the installation operation between annular protrusion 22 and joint, integration can be easily carried out
Production, while improving the fastness connected between the two, annular protrusion 22 can form integral structure with joint.
In order to make connection and dismounting between the first end 21 of joint and breather pipe more convenient, that can facilitate
Ground is repaired to both, and the first end 21 of joint can be threadedly coupled with breather pipe, so as to be effectively guaranteed between the two
With preferably sealing, preferably avoid dust and water droplet and entered by both junctions in breather pipe.
Further, preferably lead in order to have auto parts and components ventilation device provided in an embodiment of the present invention
Gas effect, the number of venthole 16 can be multiple, and multiple ventholes 16 are uniformly distributed along the circumference of joint, so as to effectively increase
The quantity of the venthole 16 communicated on bottom plate 15 with ventilation space is added so that the gas energy entered by breather pipe in ventilation space
It is enough timely and effectively to discharge.It is understood that the number of venthole 16 can be four, so as to ensure its ventilation effect
Really, the overall weight of the auto parts and components ventilation device can also be reduced；Bottom plate 15 can be welded to connect with side wall 11, so that
So that connection between the two is more firm.
In order to make the connection between fixed support 31 and ventilation cavity more firm, fixed support 31 can be with side wall
11 are welded to connect.
In order to easily be dismantled to the connection between fixed support 31 and vehicle body, it can be set on fixed support 31
The mounting hole 32 for being connected with vehicle body is equipped with, so as to easily be tieed up to the auto parts and components with ventilation device
Repair.It is understood that the number of mounting hole 32 can be two, so as to effectively increase between fixed support 31 and vehicle body
Connecting portion so that the connection between fixed support 31 and vehicle body is more firm.
As shown in Fig. 2 in order to effectively prevent the sharp edge between top cover 12 and side wall 11 from being caused to other parts
Damage, arc transition structure 13 is provided between top cover 12 and side wall 11.It is understood that top cover 12, arc transition structure
Integral structure can be formed between 13 and side wall 11, can easily carry out mass production.
Described above is only the preferred embodiment of the present invention, it should be pointed out that these embodiments are merely to illustrate this
Invention rather than limitation the scope of the present invention, moreover, after present disclosure has been read, relevant technical staff in the field
Various changes or modification can be made to the present invention, these equivalent form of values equally fall into the application appended claims and limited
Scope.
Claims (7)
1. a kind of auto parts and components ventilation device, it includes the breather pipe being connected with parts passage, it is characterised in that
It also includes joint, ventilation cavity and fixed support, the ventilation cavity include top cover, bottom plate and connect the top cover with
The side wall of the bottom plate, the ventilation space of the top cover, the side wall and bottom plate formation closing；The first of the joint
End is connected with the gas outlet of the breather pipe, and the fixing hole that the second end of the joint is run through on the bottom plate ventilates empty with described
Between communicate；The venthole communicated with the ventilation space is provided with the bottom plate；Described support bracket fastened one end and the side
Wall is connected, and the support bracket fastened other end is connected with vehicle body；The ventilation cavity is cylindrical structural, and the bottom plate is cylinder
Annular flange, the bearing of trend of the annular flange and the extension side of the joint are provided with shape plate, the circumference of the bottom plate
To identical；Second end of the joint is provided with the annular protrusion for mutually being welded with the bottom plate.
2. auto parts and components ventilation device according to claim 1, it is characterised in that the annular protrusion connects with described
The integrated structure of capitiform.
3. auto parts and components ventilation device according to claim 1, it is characterised in that the first end of the joint and institute
State breather pipe threaded connection.
4. auto parts and components ventilation device according to claim 1, it is characterised in that the number of the venthole is many
Individual, circumference of multiple ventholes along the joint is uniformly distributed.
5. auto parts and components ventilation device according to claim 1, it is characterised in that the fixed support and the side
Wall is welded to connect.
6. auto parts and components ventilation device according to claim 1, it is characterised in that be provided with the fixed support
For the mounting hole being connected with the vehicle body.
7. the auto parts and components ventilation device according to any one of claim 1 to 6, it is characterised in that the top cover with
Arc transition structure is provided between the side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510363809.5A CN104943633B (en) | 2015-06-25 | 2015-06-25 | A kind of auto parts and components ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510363809.5A CN104943633B (en) | 2015-06-25 | 2015-06-25 | A kind of auto parts and components ventilation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104943633A CN104943633A (en) | 2015-09-30 |
| CN104943633B true CN104943633B (en) | 2017-09-05 |
Family
ID=54158869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510363809.5A Active CN104943633B (en) | 2015-06-25 | 2015-06-25 | A kind of auto parts and components ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104943633B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201045035Y (en) * | 2007-03-29 | 2008-04-09 | 东风汽车集团股份有限公司 | Centralized ventilation device for vehicle |
| CN103185128A (en) * | 2013-01-07 | 2013-07-03 | 浙江吉利汽车研究院有限公司杭州分公司 | Vent valve of automobile transmission |
| CN104329443A (en) * | 2014-11-18 | 2015-02-04 | 四川邮科通信技术有限公司 | Venting plug of automobile transmission |
| CN204284578U (en) * | 2014-11-13 | 2015-04-22 | 北汽福田汽车股份有限公司 | Breathing pipe assembly and speed changer |
| CA2931868A1 (en) * | 2013-12-02 | 2015-06-11 | Honda Motor Co., Ltd. | Vehicle |
| CN204712997U (en) * | 2015-06-25 | 2015-10-21 | 安徽江淮汽车股份有限公司 | A kind of auto parts and components ventilation device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038019A (en) * | 2004-07-23 | 2006-02-09 | Nabtesco Corp | Reduction gear with air vent |
| JP5378487B2 (en) * | 2011-11-17 | 2013-12-25 | 本田技研工業株式会社 | Breather equipment |
| CN202851903U (en) * | 2012-11-05 | 2013-04-03 | 重庆茂捷汽车零部件有限公司 | Exhaust plug for speed changer |
-
2015
- 2015-06-25 CN CN201510363809.5A patent/CN104943633B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201045035Y (en) * | 2007-03-29 | 2008-04-09 | 东风汽车集团股份有限公司 | Centralized ventilation device for vehicle |
| CN103185128A (en) * | 2013-01-07 | 2013-07-03 | 浙江吉利汽车研究院有限公司杭州分公司 | Vent valve of automobile transmission |
| CA2931868A1 (en) * | 2013-12-02 | 2015-06-11 | Honda Motor Co., Ltd. | Vehicle |
| CN204284578U (en) * | 2014-11-13 | 2015-04-22 | 北汽福田汽车股份有限公司 | Breathing pipe assembly and speed changer |
| CN104329443A (en) * | 2014-11-18 | 2015-02-04 | 四川邮科通信技术有限公司 | Venting plug of automobile transmission |
| CN204712997U (en) * | 2015-06-25 | 2015-10-21 | 安徽江淮汽车股份有限公司 | A kind of auto parts and components ventilation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104943633A (en) | 2015-09-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |