CN205663533U - Locking carbon tank and support mounting structure - Google Patents
Locking carbon tank and support mounting structure Download PDFInfo
- Publication number
- CN205663533U CN205663533U CN201620553615.1U CN201620553615U CN205663533U CN 205663533 U CN205663533 U CN 205663533U CN 201620553615 U CN201620553615 U CN 201620553615U CN 205663533 U CN205663533 U CN 205663533U
- Authority
- CN
- China
- Prior art keywords
- canister
- mounting structure
- support
- protuberance
- locating slot
- 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 description 13
- 229910052799 carbon Inorganic materials 0.000 title abstract description 13
- 230000011218 segmentation Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a locking carbon tank and support mounting structure, including carbon tank mounting structure and support, carbon tank mounting structure is fixed in on the side of carbon tank body, carbon tank mounting structure passes through the joint with the support and is connected. This application is through the cooperation structure of carbon tank mounting structure and support, through set up joint groove and anti loosening structure on the carbon tank body, set up on the support joint mouth that corresponds with the joint groove and with the constant head tank that anti loosening structure corresponds, reach effective cooperation of carbon tank body and support, retrain carbon tank body each side to the degree of freedom, guarantee that the carbon tank body can not take place to become flexible under various operating modes to this structrual installation, it is convenient to dismantle.
Description
Technical field
This utility model belongs to exhaust system technical field, particularly relates to a kind of locking canister and rack mounting structure.
Background technology
Canister is as the key components and parts of car load evaporative emissions system, and its installation on car load is mainly fixed by support
In fuel tank assembly or a cabin.Relatively multi-vehicle-type is used for cross-country ability such as pick ups, is typically located at and sends out in cabin.Main passing through will
Canister is rack-mount, is then installed on by support on the somewhere vehicle body sent out in cabin.Due to canister not only with discharge strong correlation,
Simultaneously safety-related with the fuel oil of car load.Therefore, canister connects reliably when being fixed on vehicle body necessary.
It is illustrated in figure 1 the scheme of installation of prior art canister and support, canister 01 is designed with draw-in groove 011,
The back side 021 of frame is inserted in draw-in groove 011, and the bottom surface 022 of support is used for holding canister 01.Fig. 2 be prior art canister draw-in groove with
The sectional view of rack mounting structure.Prior art is inserted in canister notch by the back side of support, by both it
Between interference fit ensure stability, canister entirety is held by the bottom surface additionally by support.Owing to canister weight is relatively big, and this
The stress point planting structure all concentrates on cradle back bending part, easily snaps off.It addition, canister is by draw-in groove and the back side card of support
Connecing, without any position limiting structure, vehicle easily causes canister after vibrating for a long time and gets loose, and loosening the most between the two to affect further
The intensity of support.
Utility model content
The purpose of this utility model is to provide a kind of locking canister and rack mounting structure, to solve canister body and support
Between the problem loosened, that improves between canister body and support is spacing simultaneously, improves reliability.
This utility model is achieved through the following technical solutions:
A kind of locking canister and rack mounting structure, including canister mounting structure and support；Described canister mounting structure is solid
On the side of canister body；Described canister mounting structure is connected by clamping with described support；
Described canister mounting structure includes the first buckling groove, the second buckling groove being axially oppositely arranged along described canister body
And it is arranged at the anti-loose structure between first buckling groove of described this body side surface of canister and described second buckling groove；
Described support includes rack body, is provided with canister mounting structure via on described rack body；In described mistake
It is provided with on the dual-side in hole and described first buckling groove and the second buckling groove card interface one to one；
The base of described via is provided with the locating slot corresponding with described anti-loose structure；Described anti-loose structure snaps in institute
State in locating slot.
Described first buckling groove is identical with the structure of described second buckling groove, is segmentation structure.
Described anti-loose structure includes radially fixed in the anti-loose structure body of described this body side surface of canister, at described anti-untwisting
The upper surface of structure body is provided with along the axial protuberance of described canister body；Described protuberance includes the first protuberance and second
Protuberance；Antiratchetting groove is formed between described first protuberance and described second protuberance；
Described locating slot includes that the first locating slot and the second locating slot, described first protuberance snap in described first locating slot
In；Described second protuberance snaps in described second locating slot.
Locking card is formed between described first locating slot and described second locating slot；Described locking card is provided with circle
Arc convex；The basal diameter of described arc-shaped convex is identical with the width of described antiratchetting groove.
Described anti-loose structure body lower surface is provided with locating dowel.
Described support also includes cradle bottom surface；Described cradle bottom surface is structure as a whole with described rack body, at described
Hole, location it is provided with on frame bottom surface；Described locating dowel is inserted in hole, described location.
The beneficial effects of the utility model are:
The application is by the fit structure of canister mounting structure with support, by arranging buckling groove on canister body and preventing
Loose structure, arranges the card interface corresponding with buckling groove and the locating slot corresponding with anti-loose structure on support, reaches canister body
With effectively coordinating of support, the degree of freedom of constraint canister body all directions, it is ensured that under various operating modes, canister body will not occur
Loosen, and this structure is installed, convenient disassembly.
Accompanying drawing explanation
Fig. 1 is the scheme of installation of prior art canister and support；
Fig. 2 is the sectional view of prior art canister draw-in groove and rack mounting structure；
Fig. 3 is this utility model canister and rack mounting structure schematic diagram；
Fig. 4 is the carbon tank structure schematic diagram after removing support；
Fig. 5 is enlarged drawing at the A of Fig. 4；
Fig. 6 is the canister front view of band canister mounting structure；
Fig. 7 is enlarged drawing at the B of Fig. 6；
Fig. 8 is the structural representation of support；
Fig. 9 is the front view of support；
Figure 10 is enlarged drawing at the C of Fig. 9；
Figure 11 is that canister installs front view with support；
Figure 12 is the D-D sectional view of Figure 11.
Description of reference numerals
01 canister, 011 draw-in groove, 02 support, the back side of 021 support, the bottom surface of 022 support, 1 canister body, 2 supports, 3 carbon
Tank mounting structure, 21 rack bodies, 22 cradle bottom surface, 221 holes, location, 23 card interfaces, 24 first locating slots, 25 second location
Groove, 26 locking cards, 261 arc-shaped convex, 27 vias, 31 first buckling grooves, 32 second buckling grooves, 33 anti-loose structures, 34 location
Post, 331 anti-loose structure bodies, 332 first protuberances, 333 second protuberances, 334 antiratchetting grooves.
Detailed description of the invention
Describing the technical solution of the utility model by the following examples in detail, below example is only exemplary
, it is only capable of for explaining and illustrate the technical solution of the utility model, and is not to be construed as technical solutions of the utility model
Restriction.
This utility model provides a kind of locking canister and rack mounting structure, as shown in Figures 3 to 12, installs including canister
Structure 3 and support 2；Described canister mounting structure 3 is fixed on the side of canister body 1；Described canister mounting structure 3 is with described
Support 2 is connected by clamping.
Described canister mounting structure 3 includes that the first buckling groove 31, second being axially oppositely arranged along described canister body blocks
Access slot 32 and be arranged at the anti-loose structure between first buckling groove 31 of described this body side surface of canister and described second buckling groove 32
33；In the present embodiment, described first buckling groove is identical with the structure of described second buckling groove, is segmentation structure, and i.e.
One buckling groove is divided axially into upper and lower two buckling grooves along canister body；Second buckling groove being divided axially into up and down along canister body
Two buckling grooves；First buckling groove and the second buckling groove are left with the straight line being parallel to canister body axis on the side of canister body
Right symmetry, it is simple to by canister body weight average distribution to support.
Described anti-loose structure 33 includes radially fixed in the anti-loose structure body 331 of described this body side surface of canister, described
The upper surface of anti-loose structure body 331 is provided with along the axial protuberance of described canister body；Described protuberance includes that first is convex
Go out portion 332 and the second protuberance 333；Antiratchetting groove 334 is formed between described first protuberance 332 and described second protuberance 333.
In the present embodiment, first protuberance the 332, second protuberance 333 and antiratchetting groove 334 form U-shape structure, are similar to canister body
The reinforcement of side.In the present embodiment, the width of antiratchetting groove 334 is W1.
Described support 2 includes rack body 21, is provided with the via 27 of canister mounting structure on described rack body 21；
The dual-side of described via 27 is provided with and described first buckling groove 31 and the second buckling groove 32 card interface one to one
23.In the present embodiment, the structure of card interface 23 is corresponding with buckling groove.
The base of described via 27 is provided with the locating slot corresponding with described anti-loose structure；Described anti-loose structure 33 blocks
Enter in described locating slot.
Described locating slot includes the first locating slot 24 and the second locating slot 25, and described first protuberance 332 snaps in described
In one locating slot 24；Described second protuberance 333 snaps in described second locating slot 25.
Locking card 26 is formed between described first locating slot 24 and described second locating slot 25；On described locking card 26
It is provided with arc-shaped convex 261；The basal diameter of described arc-shaped convex 261 is identical with the width of described antiratchetting groove 334.At this
In embodiment, the height bottom the bottom surface of arc-shaped convex to locating slot is h2.
Described anti-loose structure body 331 lower surface is provided with locating dowel 34, and in the present embodiment, locating dowel 34 is rectangle
Bulge-structure, the Z-direction for canister body positions；Described support also includes cradle bottom surface 22；Described cradle bottom surface 22 is with described
Rack body 21 is structure as a whole, and is provided with hole 221, location on described cradle bottom surface 22；Described locating dowel inserts described location
In hole.
When canister body inserts support, the first buckling groove and the second buckling groove insert in corresponding card interface, due to card
Being evenly arranged of access slot, the weight of canister body is averaged and is assigned in card interface, and therefore, the stressing conditions of support is uniform, with
Time, between canister body and support before and after direction motion be completely restricted.Locating dowel is inserted in the hole, location of cradle bottom surface,
For positioning canister body Z-direction insertion depth, it is ensured that canister body can not move downward.After locating dowel is inserted and put in place, locking
Structure and the locating slot snap-fit engagement of support, wherein the bottom surface of arc-shaped convex just contacts with antiratchetting groove bottom surface, due to circular arc
The basal diameter of shape projection is identical with the width of antiratchetting groove, therefore, and the motion of canister body left and right directions and Z-direction motion upwards
Limited.
By the design of the application, the relative motion between can being entirely limited between canister body and support, therefore may be used
To reach effective anti-loosing effect.
The above is only the description of preferred implementation of utility model, it is noted that limited due to literal expression
Property, and objectively there is unlimited concrete structure, for those skilled in the art, without departing from this reality
On the premise of new principle, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as this utility model
Protection domain.
Claims (6)
1. a locking canister and rack mounting structure, it is characterised in that: include canister mounting structure and support；Described canister is pacified
Assembling structure is fixed on the side of canister body；Described canister mounting structure is connected by clamping with described support；
Described canister mounting structure includes the first buckling groove, the second buckling groove that are axially oppositely arranged along described canister body and sets
It is placed in the anti-loose structure between first buckling groove of described this body side surface of canister and described second buckling groove；
Described support includes rack body, is provided with canister mounting structure via on described rack body；At described via
It is provided with on dual-side and described first buckling groove and the second buckling groove card interface one to one；
The base of described via is provided with the locating slot corresponding with described anti-loose structure；Described anti-loose structure snaps in described fixed
In the groove of position.
Locking canister the most according to claim 1 and rack mounting structure, it is characterised in that: described first buckling groove and institute
The structure stating the second buckling groove is identical, is segmentation structure.
Locking canister the most according to claim 1 and rack mounting structure, it is characterised in that: described anti-loose structure includes footpath
To being fixed on the anti-loose structure body of described this body side surface of canister, the upper surface at described anti-loose structure body is provided with along described
The protuberance that canister body is axial；Described protuberance includes the first protuberance and the second protuberance；Described first protuberance and institute
State formation antiratchetting groove between the second protuberance；
Described locating slot includes that the first locating slot and the second locating slot, described first protuberance snap in described first locating slot；
Described second protuberance snaps in described second locating slot.
Locking canister the most according to claim 3 and rack mounting structure, it is characterised in that: at described first locating slot and
Locking card is formed between described second locating slot；Described locking card is provided with arc-shaped convex；Described arc-shaped convex
Basal diameter is identical with the width of described antiratchetting groove.
Locking canister the most according to claim 3 and rack mounting structure, it is characterised in that: at described anti-loose structure body
Lower surface is provided with locating dowel.
Locking canister the most according to claim 5 and rack mounting structure, it is characterised in that: described support also includes support
Bottom surface；Described cradle bottom surface is structure as a whole with described rack body, is provided with hole, location on described cradle bottom surface；Described fixed
Position post inserts in hole, described location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553615.1U CN205663533U (en) | 2016-06-01 | 2016-06-01 | Locking carbon tank and support mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553615.1U CN205663533U (en) | 2016-06-01 | 2016-06-01 | Locking carbon tank and support mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205663533U true CN205663533U (en) | 2016-10-26 |
Family
ID=57156862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553615.1U Expired - Fee Related CN205663533U (en) | 2016-06-01 | 2016-06-01 | Locking carbon tank and support mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205663533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809003A (en) * | 2016-12-15 | 2017-06-09 | 芜湖普威技研有限公司 | The installing mechanism slotting soon of charcoal canister |
| CN109356751A (en) * | 2018-11-22 | 2019-02-19 | 重庆奇甫机械有限责任公司 | Canister fixed structure assembly |
-
2016
- 2016-06-01 CN CN201620553615.1U patent/CN205663533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809003A (en) * | 2016-12-15 | 2017-06-09 | 芜湖普威技研有限公司 | The installing mechanism slotting soon of charcoal canister |
| CN109356751A (en) * | 2018-11-22 | 2019-02-19 | 重庆奇甫机械有限责任公司 | Canister fixed structure assembly |
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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 Automobile 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: 20161026 Termination date: 20190601 |