CN204082287U - A kind of outlet pipe decorative cover - Google Patents
A kind of outlet pipe decorative cover Download PDFInfo
- Publication number
- CN204082287U CN204082287U CN201420503766.7U CN201420503766U CN204082287U CN 204082287 U CN204082287 U CN 204082287U CN 201420503766 U CN201420503766 U CN 201420503766U CN 204082287 U CN204082287 U CN 204082287U
- Authority
- CN
- China
- Prior art keywords
- inner housing
- frame
- outlet pipe
- decorative cover
- supporting element
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 10
- 238000003466 welding Methods 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
The utility model belongs to technical field of automobile, provide a kind of outlet pipe decorative cover, comprise frame and inner housing, inner housing comprises inner housing and is installed on the lower inner housing of inner housing, the lower connection bracket also comprising the upper connection bracket of connected with outer casing body and upper inner housing, connected with outer casing body and lower inner housing and the supporting element be placed between frame and inner housing, the number of supporting element is at least four, and circumference is distributed between frame and inner housing, one end of supporting element is connected to the internal surface of frame near inner housing.The utility model is by increasing supporting element between the inner hull and the outer hull, inner housing and frame can accurately be located when mounted, can not stress be asymmetric causes distortion because of connection in installation, any side can not be partial to after installation, for follow-up installation is provided convenience, extend the working life of product.
Description
Technical field
The utility model belongs to technical field of automobile, is specifically related to a kind of outlet pipe decorative cover.
Background technique
Along with the development of automobile product, user and the requirement of NBS to fuel economy constantly promote, simultaneously for meeting the requirement of user to power character, the application of supercharging in-cylinder direct fuel-injection engine is also more and more extensive, due to the burning feature of in-cylinder direct fuel-injection engine cause burning after flue dust larger.In addition for meeting the pursuit of user individual, the requirement of the performance attractive in appearance of auto parts machinery is also more and more higher, and therefore in car load enterprise and component market, the application of decorative cover is increasingly extensive.
At present, outlet pipe decorative cover structure as depicted in figs. 1 and 2, comprise frame 101, the inner housing be connected to form by upper inner housing 102 and the spot welding of lower inner housing 103 and four mounting brackets 104, inner housing is connected with frame 101 spot welding, four mounting brackets 104 are welded on inner housing respectively, and this decorative cover utilizes bolt to be arranged on rear bumper by four mounting brackets 104.
Existing this outlet pipe decorations cover complex forming technology, during welding, inner housing and frame are not easily located, thus cause installing rear whole decorative cover structure distortion, shorten working life; Mounting bracket is for being welded to connect, due to welding orientation problem, easily produce the biased difference in hole when whole decorative cover is connected with rear bumper, after causing assembling, rear bumper is out of shape, in car load using process, rear bumper even can produce drawing crack phenomenon, affects the working life of rear bumper; The inside indentation of existing decorative cover inner housing opposite shell body end face, in exhaust emissions process, frame can deposit cigarette ash, and corrosion frame, affects working life.
Model utility content
The purpose of this utility model is to provide a kind of outlet pipe decorative cover, and solve the orientation problem that inner housing and frame are installed, after making installation, whole decorative cover is not yielding, increases the service life.
To achieve these goals, the utility model provides following technological scheme:
A kind of outlet pipe decorative cover, comprise frame and inner housing, described inner housing comprises inner housing and is installed on the lower inner housing of described upper inner housing, also comprise and connect described frame and the upper connection bracket of described upper inner housing, the lower connection bracket being connected described frame and described lower inner housing and the supporting element be placed between described frame and described inner housing, the number of described supporting element is at least four, and circumference is distributed between described frame and described inner housing, one end of described supporting element is connected to the internal surface of described frame near described inner housing.
Further, described supporting element is Compress Spring.
Further, described Compress Spring is W type, the upper surface of described Compress Spring is affixed on the internal surface of described frame near described inner housing, the lower surface of described Compress Spring is affixed on the outer surface of described inner housing near described frame, and the internal surface being welded in described frame of described upper surface.
Further, described frame does not stretch out the end face of described inner housing away from outlet pipe away from the end face of outlet pipe.
Further, described frame is provided with weep hole near the bottom surface on ground.
Further, the end face of described frame and described inner housing is isosceles trapezoid.
Further, the number of described supporting element is five, and described isosceles trapezoid is provided with two described supporting elements near ground, and other three limit is respectively provided with a described supporting element.
The beneficial effects of the utility model are:
The utility model is by increasing supporting element between the inner hull and the outer hull, inner housing and frame can accurately be located when mounted, can not stress be asymmetric causes whole outlet pipe decorative cover to be out of shape because of connection in installation, after installing, inner housing also can not be partial to any side of frame, for follow-up installation is provided convenience, extend the working life of product.
Accompanying drawing explanation
Fig. 1 is prior art outlet pipe decorative cover structure schematic diagram;
Fig. 2 is prior art outlet pipe decorative cover structure schematic diagram;
Fig. 3 is the outlet pipe decorative cover plan view of a kind of embodiment of outlet pipe decorative cover provided by the utility model;
Fig. 4 is the outlet pipe decorative cover left view of a kind of embodiment of outlet pipe decorative cover provided by the utility model;
Fig. 5 is the outlet pipe decorative cover plan view of a kind of embodiment of outlet pipe decorative cover provided by the utility model;
Fig. 6 is the plan view of the outlet pipe decorative cover supporting element of a kind of embodiment of outlet pipe decorative cover provided by the utility model.
In Fig. 1-Fig. 2:
101, frame, 102, upper inner housing, 103, lower inner housing, 104, mounting bracket;
In Fig. 3-Fig. 6:
201, frame, 202, upper inner housing, 203, lower inner housing, 204, upper connection bracket, 205, lower connection bracket, 206, W type Compress Spring, 207, weep hole, 208, rivet.
embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 3-Fig. 5, in a kind of embodiment, the utility model provides a kind of outlet pipe decorative cover, comprise frame 201 and inner housing, inner housing comprises inner housing 202 and is installed on the lower inner housing 203 of inner housing 202, its mounting type can be welding, riveted joint or screw connect, preferred use is welded to connect, convenient processing, this embodiment also comprises the upper connection bracket 204 of connected with outer casing body 201 and upper inner housing 202, the lower connection bracket 205 of connected with outer casing body 201 and lower inner housing 203, and the supporting element be placed between frame 201 and inner housing, upper connection bracket 204 and lower connection bracket 205 can be weld with the Placement of frame 201 respectively, riveted joint or screw connect, preferably upper connection bracket 204 one end point is welded in inner housing 202, the other end is riveted by rivet 208 and frame 201, lower connection bracket 205 one end point is welded in lower inner housing 203, the other end is riveted by rivet and frame 201, this kind of mode is both easy to connect, can ensure that again the outer surface (outer surface refers to the one side of frame away from inner housing) of frame can not be out of shape, the number of supporting element is at least four, it can be four, five or more, generally, preferably four, both the demand of support strength and location can have been ensured, and supporting element circumference is distributed between frame 201 and inner housing, supporting element can be connected to frame 201 also can be connected to inner housing, one end of preferred supporting element is connected to the internal surface of frame 201 near inner housing, the other end freely, this structure installment is convenient, both supporting and location effect can be played, whole outlet pipe decorative cover distortion after can not making again installation.
Concrete, supporting element can be rigid pipe or elastic component, and preferred supporting element is Compress Spring, makes installation more convenient, and all directions are stressed more even, this Compress Spring can be butterfly-type, flap-type or W type, be preferably W type Compress Spring 206, with reference to figure 4 and Fig. 6, the other end is that upper surface (upper surface of Compress Spring refer to be parallel to length direction and perpendicular to the larger one side of the area of its width direction) is affixed on the internal surface of frame 201 near inner housing, upper surface one end of this W type Compress Spring 206 extends plane, increase the area of contact with frame 201, the other end is circular arc, be point cantact with frame, reduce the area of contact with frame, make the installation of inner housing more convenient, the lower surface of Compress Spring (lower surface of Compress Spring refer to be parallel to length direction and perpendicular to the less one side of the area of its width direction) is affixed on the outer surface of inner housing near frame 201, and upper surface while be welded in the internal surface of frame 201, the axial length direction of W type Compress Spring 206 can be parallel or perpendicular to the axial direction of inner housing, be preferably parallel to inner housing axial direction, easy for installation to make, this structure processing cost is low, and the needs of support strength and location can be met.
The present embodiment frame 201 does not stretch out the end face of inner housing away from outlet pipe away from the end face of outlet pipe, this structure outlet pipe cigarette ash can not pollute frame 201, reduce cigarette ash to the corrosion of frame 201, improve the working life of frame 201.
With reference to figure 6, because the cigarette ash of outlet pipe is with water droplet, for avoiding ponding to the corrosion of frame 201, be provided with weep hole 207 at frame 201 near the bottom surface on ground.
The end face of frame 201 and inner housing can be circular or other polygon structure, is preferably isosceles trapezoid, with reference to figure 3, and convenient processing and assembling; And preferably the number of supporting element is five, isosceles trapezoid is provided with two supporting elements near ground, and other three limit is respectively provided with a described supporting element, and this structure can play and well support and positioning action.
Outlet pipe decorative cover structure of the present utility model can be directly connected to outlet pipe, outlet pipe is directly plugged in inner housing, connected by welding, riveted joint or screw, preferred weld connects, convenient processing, avoid and produce the biased difference in hole when whole outlet pipe decorative cover is connected with rear bumper and cause the rear rear bumper distortion of assembling, extend the working life of bumper.
Although the utility model is described in conjunction with above embodiment, but the utility model is not limited to above-described embodiment, and only by the restriction of claim, those of ordinary skill in the art can easily modify to it and change, but do not leave essential idea of the present utility model and scope.
Claims (7)
1. an outlet pipe decorative cover, comprise frame and inner housing, described inner housing comprises inner housing and is installed on the lower inner housing of described upper inner housing, it is characterized in that, also comprise the upper connection bracket connecting described frame and described upper inner housing, connect the lower connection bracket of described frame and described lower inner housing, and the supporting element be placed between described frame and described inner housing, the number of described supporting element is at least four, and circumference is distributed between described frame and described inner housing, one end of described supporting element is connected to the internal surface of described frame near described inner housing.
2. outlet pipe decorative cover according to claim 1, is characterized in that, described supporting element is Compress Spring.
3. outlet pipe decorative cover according to claim 2, it is characterized in that, described Compress Spring is W type, the upper surface of described Compress Spring is affixed on the internal surface of described frame near described inner housing, the lower surface of described Compress Spring is affixed on the outer surface of described inner housing near described frame, and the internal surface being welded in described frame of described upper surface.
4. outlet pipe decorative cover according to claim 1, is characterized in that, described frame does not stretch out the end face of described inner housing away from outlet pipe away from the end face of outlet pipe.
5. outlet pipe decorative cover according to claim 1, is characterized in that, described frame is provided with weep hole near the bottom surface on ground.
6. outlet pipe decorative cover according to claim 1, is characterized in that, the end face of described frame and described inner housing is isosceles trapezoid.
7. outlet pipe decorative cover according to claim 6, is characterized in that, the number of described supporting element is five, and described isosceles trapezoid is provided with two described supporting elements near ground, and other three limit is respectively provided with a described supporting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503766.7U CN204082287U (en) | 2014-09-02 | 2014-09-02 | A kind of outlet pipe decorative cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503766.7U CN204082287U (en) | 2014-09-02 | 2014-09-02 | A kind of outlet pipe decorative cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204082287U true CN204082287U (en) | 2015-01-07 |
Family
ID=52175015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503766.7U Expired - Fee Related CN204082287U (en) | 2014-09-02 | 2014-09-02 | A kind of outlet pipe decorative cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204082287U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290137A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Aluminum alloy extrusion decorative column |
| CN107060973A (en) * | 2017-03-14 | 2017-08-18 | 齐齐哈尔大学 | Automobile exhaust pipe |
| CN108860028A (en) * | 2017-05-09 | 2018-11-23 | 保时捷股份公司 | The vehicle tail of motor vehicles |
| CN109488437A (en) * | 2018-10-24 | 2019-03-19 | 无锡威孚力达催化净化器有限责任公司 | A kind of box exhaust aftertreatment encapsulation car-loading bracket |
-
2014
- 2014-09-02 CN CN201420503766.7U patent/CN204082287U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290137A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Aluminum alloy extrusion decorative column |
| CN105290137B (en) * | 2015-10-23 | 2017-12-26 | 重庆华万伦电器有限公司 | Aluminium alloy extruded edge list |
| CN107060973A (en) * | 2017-03-14 | 2017-08-18 | 齐齐哈尔大学 | Automobile exhaust pipe |
| CN108860028A (en) * | 2017-05-09 | 2018-11-23 | 保时捷股份公司 | The vehicle tail of motor vehicles |
| CN108860028B (en) * | 2017-05-09 | 2021-05-04 | 保时捷股份公司 | Vehicle tail of motor vehicle |
| CN109488437A (en) * | 2018-10-24 | 2019-03-19 | 无锡威孚力达催化净化器有限责任公司 | A kind of box exhaust aftertreatment encapsulation car-loading bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
|
| 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: 20150107 Termination date: 20190902 |