CN202483755U - Carbon tank assembly with mounting bracket - Google Patents
Carbon tank assembly with mounting bracket Download PDFInfo
- Publication number
- CN202483755U CN202483755U CN2012201113412U CN201220111341U CN202483755U CN 202483755 U CN202483755 U CN 202483755U CN 2012201113412 U CN2012201113412 U CN 2012201113412U CN 201220111341 U CN201220111341 U CN 201220111341U CN 202483755 U CN202483755 U CN 202483755U
- Authority
- CN
- China
- Prior art keywords
- bracket
- carbon tank
- assistant support
- tank assembly
- canister
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 9
- 229910052799 carbon Inorganic materials 0.000 title abstract 9
- 239000002828 fuel tank Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 3
- 241000397426 Centroberyx lineatus Species 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a carbon tank assembly with a mounting bracket.. The carbon tank assembly comprises a carbon tank body, wherein a bracket mechanism is arranged at the bottom of the carbon tank body; the bracket mechanism is composed of a main bracket and a secondary bracket which are correspondingly matched; the secondary bracket is of a plate shape; one side of the secondary bracket is fixedly connected with the bottom of the carbon tank body; two side edges of the other side of the secondary bracket are provided with extension edges; the cross section of the secondary bracket is of a swallow tail shape; the main bracket is of a plate shape; and a clamping groove correspondingly matched with the secondary bracket is arranged at one side of the main bracket, and the cross section of the clamping groove is in a swallow tail shape. According to the utility model, the carbon tank assembly is reliably and fixedly arranged on a fuel tank by clamping coordination of the main bracket and the secondary bracket, and does not need to be fixed by standardized parts such as a bolt and a nut; and the carbon tank assembly is fixedly arranged at the upper end of the rear part of a fuel tank assembly, so the risks of external dust and stone hit are avoided. The carbon tank assembly is reasonable in design, simple in structure, and convenient to install and maintain.
Description
Technical field
The utility model belongs to vehicle oil-fired system field, is specifically related to be used for the canister assembly of passenger car gasoline vehicle.
Background technique
The fixed installation mode of domestic majority vehicle canister assembly and the defective of existence are following: 1, the canister assembly is fixedly installed in the engine compartment; Temperature is higher in the engine compartment, and condition is complicated, and the temperature height causes the fuel-steam temperature to raise, and is unfavorable for the performance of canister absorption and desorption function; The pipeline trend is complicated in the cabin, is unfavorable for the car load layout; 2, the canister assembly is fixedly installed in the headlight below; Side space is less under the headlight, can not be applied to most passenger cars, and the pipeline trend is longer, is unfavorable for integral vehicle cost control, increases the increase that causes Air Pollutant Emission such as CH owing to pipeline length; 3, the canister assembly is fixedly installed in suitable position below fuel tank front end or the chassis; Below the chassis, because environment abominable (dust, stone hit etc.) is higher to fixing (needing to increase protective gear) and the quality requirement of canister ventilation of canister assembly; 4, fuel oil pump assembly integrates in canister assembly and the fuel tank; And after being integrated in fuel pump, maintenance cost increases greatly, and fixed structure and sealing requirements are higher, and the canister volume is limited, is unfavorable for tackling the requirement of higher fuel evaporation.
The model utility content
For the defective that the fixed installation mode that solves existing passenger car canister assembly exists, the utility model provides a kind of canister assembly with mounting bracket through improvements over the prior art.
The technical solution of the utility model is following:
Canister assembly with mounting bracket comprises the canister body; Bottom at the canister body is provided with bracket institution; Said bracket institution is made up of the master bracket and the assistant support of corresponding matching, and said assistant support is plate-like, and a side of assistant support is being fixedly connected the bottom of canister body; The dual-side of the another side of assistant support is an outwardly extending lip, and the cross section of assistant support is dovetail shaped; Master bracket is plate-like, offers the buckling groove with the assistant support corresponding matching on the side of master bracket, and the cross section of said buckling groove is the dovetail groove shape.
Said assistant support is trapezoidal bulk; Buckling groove on the master bracket is the trapezoidal dovetail groove that cooperates with assistant support.
The utility model is installed on the fuel tank canister assembly reliable fixation through master bracket and assistant support snap fit, need not standard piece such as bolt, nut and fixes.The fixed installation of canister assembly is positioned at the rear upper end of tank assembly, the risk of avoiding extraneous dust and stone to hit.The utility model, reasonable in design, simple in structure, installation and maintenance are convenient.
Description of drawings
Fig. 1 is the utility model user mode figure.
Fig. 2 is the master bracket structural representation.
Fig. 3 is the canister assembly schematic representation with assistant support.
Fig. 4 is the longitudinal section of canister assembly.
Among the figure: tank assembly 1, canister body 2, master bracket 3, assistant support 4.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done explanation further through embodiment.
Embodiment:
Referring to Fig. 1, the canister assembly with mounting bracket comprises canister body 2, is provided with bracket institution in the bottom of canister body 2, and bracket institution is made up of with assistant support 4 master bracket 3 of corresponding matching.Referring to Fig. 3, assistant support 4 is that trapezoidal plate is block, and a side of assistant support 4 is being welded to connect the bottom of canister body 2, and the dual-side of the another side of assistant support 4 is an outwardly extending lip, and the cross section of assistant support 4 is dovetail shaped; Master bracket 3 is plate-like, offers the buckling groove with assistant support 4 corresponding matching on the side of master bracket 3, and the cross section of buckling groove is trapezoidal dovetail groove shape, sees Fig. 2.
Referring to Fig. 4, during use, master bracket 3 welded and installed are at tank assembly 1 upper surface rear portion, and canister body 2 is installed on the tank assembly 1 through the assistant support 4 of its bottom and the back-off cooperation of the buckling groove on the master bracket 3.This back-off clamping connects, and can effectively prevent to get loose.
Claims (2)
1. the canister assembly that has mounting bracket; Comprise the canister body, it is characterized in that: the bottom at the canister body is provided with bracket institution, and said bracket institution is made up of the master bracket and the assistant support of corresponding matching; Said assistant support is plate-like; One side of assistant support is being fixedly connected the bottom of canister body, and the dual-side of the another side of assistant support is an outwardly extending lip, and the cross section of assistant support is dovetail shaped; Master bracket is plate-like, offers the buckling groove with the assistant support corresponding matching on the side of master bracket, and the cross section of said buckling groove is the dovetail groove shape.
2. the canister assembly with mounting bracket according to claim 1 is characterized in that: said assistant support is trapezoidal bulk; Buckling groove on the master bracket is the trapezoidal dovetail groove that cooperates with assistant support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201113412U CN202483755U (en) | 2012-03-23 | 2012-03-23 | Carbon tank assembly with mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201113412U CN202483755U (en) | 2012-03-23 | 2012-03-23 | Carbon tank assembly with mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483755U true CN202483755U (en) | 2012-10-10 |
Family
ID=46958182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201113412U Expired - Fee Related CN202483755U (en) | 2012-03-23 | 2012-03-23 | Carbon tank assembly with mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527354A (en) * | 2013-10-23 | 2014-01-22 | 重庆长安汽车股份有限公司 | Mounting structure of automobile carbon tank |
-
2012
- 2012-03-23 CN CN2012201113412U patent/CN202483755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527354A (en) * | 2013-10-23 | 2014-01-22 | 重庆长安汽车股份有限公司 | Mounting structure of automobile carbon tank |
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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: The East Road in Baohe District of Hefei city of Anhui Province, No. 176 230022 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: The East Road in Baohe District of Hefei city of Anhui Province, No. 176 230022 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20190323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |