CN208484540U - A kind of fixation clamping structure of novel canister filter - Google Patents
A kind of fixation clamping structure of novel canister filter Download PDFInfo
- Publication number
- CN208484540U CN208484540U CN201821010948.5U CN201821010948U CN208484540U CN 208484540 U CN208484540 U CN 208484540U CN 201821010948 U CN201821010948 U CN 201821010948U CN 208484540 U CN208484540 U CN 208484540U
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- China
- Prior art keywords
- buckle
- canister filter
- mounting bracket
- limited block
- fixation clamping
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Abstract
The utility model discloses a kind of fixation clamping structures of novel canister filter, including canister filter, limited block, buckle and buckle mounting bracket, the buckle and limited block to be shaped on the outer surface of canister filter；The buckle both sides are equipped with one group of symmetrical elastic slice；The elastic slice is equipped with one group of symmetrical anticreep pawl；The buckle mounting bracket is welded on vehicle body or oil filling pipe；The canister filter passes through being coupled on vehicle body or oil filling pipe between buckle, limited block and buckle mounting bracket.The fixation clamping structure of novel canister filter provided by the utility model, can guarantee the fastness, reliability and consistency connected and fixed, and have many advantages, such as that structure is simple and convenient disassembly.
Description
Technical field
The utility model relates to auto parts clamping structure, the fixed clamping of specifically a kind of novel canister filter
Structure.
Background technique
Currently, often there are following problems in the fixed clamping structure of the canister filter of general vehicle:
1, the fixation clamping structure clamping of canister filter is insecure, and abjection is easy under the applying working condition to jolt；
2, canister filter is inconvenient in disassembly, is easy to cause the damage of clamping structure in disassembly process；
3, it is clamped tolerance in bracket process engineering to be not easy to guarantee, causes the consistency under clamped condition poor.
Utility model content
The utility model provides a kind of fixation clamping structure of novel canister filter, including charcoal in order to solve the above problem
Tank filter, buckle, buckle mounting bracket and limited block, the buckle and limited block are shaped in the appearance of canister filter
On face；The buckle both sides are equipped with one group of symmetrical elastic slice；The elastic slice is equipped with one group of symmetrical anticreep pawl；The buckle
Mounting bracket is welded on vehicle body or oil filling pipe；The canister filter passes through between buckle, limited block and buckle mounting bracket
It is coupled on vehicle body or oil filling pipe.
Further, the trapezoidal structure of the buckle mounting bracket, and folding is designed with limited block and the matched side of buckle
Kinking structure；One group of anticreep pawl mounting hole and turnup structure are equipped with the matched bending structure of buckle；
Further, the elastic slice with it is described buckle mounting bracket turnup structure matching face on it is convex at least provided with two groups
Play structure；It is interference fit between the bulge-structure and turnup structure.
Compared with prior art, the utility model is using on the cooperation of anticreep pawl and anticreep pawl mounting hole and buckle
The interference fit of bulge-structure and bayonet mounting bracket turnup structure, it is ensured that the installation strength of buckle structure solves canister filter
Clear device is easy the problem of abjection under the operating condition that complexity is jolted；The structure need to only compress buckle both sides in disassembly and installation
Elastic slice is deviate to anticreep pawl or is caught in anticreep pawl mounting hole, solves canister filter in disassembly installation process
Be inconvenient to the problem of causing buckle structure to be easily damaged；The clamping support that the utility model uses is easy to process, in process
Only need to guarantee the symmetry with the symmetry of the bending structure on the both sides that are clasped and two anticreep pawl mounting holes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the canister filter of the utility model and the structural schematic diagram of buckle；
Fig. 3 is the structural schematic diagram of the buckle mounting bracket of the utility model；
Fig. 4 is the installation diagram of the utility model buckle and limited block and buckle mounting bracket；
Description of symbols: 1, canister filter, 2, buckle, 201, elastic slice, 202, anticreep pawl, 203, bulge-structure,
3, mounting bracket, 301, corner structure, 302, anticreep pawl mounting hole, 303, flange are buckled.
Specific embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the utility model, and cannot solve
It is interpreted as limitations of the present invention:
A kind of fixation clamping structure of novel canister filter as shown in Figs 1-4, including canister filter 1, buckle 2,
Mounting bracket 3 and limited block 4 are buckled, the buckle 2 and limited block 4 are shaped on the outer surface of canister filter 1；It is described
2 both sides are buckled equipped with one group of symmetrical elastic slice 201；The elastic slice is equipped with one group of symmetrical anticreep pawl 202；The buckle peace
Dress bracket 3 is welded on vehicle body or oil filling pipe；The canister filter 1 passes through between buckle 2, limited block 4 and buckle mounting bracket 3
Be coupled on vehicle body or oil filling pipe；The trapezoidal structure of the buckle mounting bracket 3, and matched with limited block 4 and buckle 2
Side be designed with bending structure 301；One group of anticreep pawl mounting hole 302 is equipped with 2 matched bending structures 301 of the buckle
And turnup structure 303；On matching face of the elastic slice 201 with the turnup structure 303 of the buckle mounting bracket 3 at least provided with
Two groups of bulge-structures 203；It is interference fit between the bulge-structure 203 and turnup structure 303.
The installation diagram of buckle 2 and limited block 4 and buckle mounting bracket 3 as shown in Figure 4, using this structure to canister filtering
When device 1 completes clamping, elastic slice 201 to the anticreep pawl 202 on 2 both sides of compression buckle can be caught in the anticreep in buckle mounting bracket 3
In pawl mounting hole 302.The design of the elastic slice 201 can facilitate the disassembly and peace of bayonet unit in the present invention
Dress；The anticreep pawl 202 can guarantee the stability of the buckle structure with the design of anticreep pawl mounting hole 302, after assembly not
Easily abjection；The interference fit between turnup structure 303 on bulge-structure 203 on the elastic slice 201 and buckle mounting bracket 3,
It can guarantee the matched fastness of the buckle structure；Between bending structure 301 on the limited block 4 and buckle mounting bracket 3
The effect that assembly pretightening can be played with limit, further increases the stability and fastness of the assembly；And the utility model is adopted
Clamping support is easy to process, in process only need guarantee be clasped both sides bending structure 301 symmetry and
The symmetry of two anticreep pawl mounting holes 302.
The structure, features, and effects of the present invention is described in detail based on the embodiments shown in the drawings, with
Upper described is only the preferred embodiment of the utility model, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to
Change or equivalent example modified to equivalent change made by conception according to the utility model, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (3)
1. a kind of fixation clamping structure of novel canister filter, it is characterised in that: including canister filter (1), buckle (2),
Mounting bracket (3) and limited block (4) are buckled, the buckle (2) and limited block (4) are shaped in the outer of canister filter (1)
On surface；Buckle (2) both sides are equipped with one group of symmetrical elastic slice (201)；The elastic slice is equipped with one group of symmetrical anticreep and falls
Tooth (202)；The buckle mounting bracket (3) is welded on vehicle body or oil filling pipe；The canister filter (1) by buckle (2),
Being coupled on vehicle body or oil filling pipe between limited block (4) and buckle mounting bracket (3).
2. a kind of fixation clamping structure of novel canister filter according to claim 1, it is characterised in that: the buckle
Mounting bracket (3) trapezoidal structure, and bending structure (301) are designed with limited block (4) and buckle (2) matched side；With institute
Buckle (2) matched bending structure (301) is stated equipped with one group of anticreep pawl mounting hole (302) and turnup structure (303).
3. a kind of fixation clamping structure of novel canister filter according to claim 2, it is characterised in that: in the bullet
At least provided with two groups of bulge-structures on the matching face of piece (201) and the turnup structure (303) of buckle mounting bracket (3)
(203)；It is interference fit between the bulge-structure (203) and turnup structure (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010948.5U CN208484540U (en) | 2018-06-28 | 2018-06-28 | A kind of fixation clamping structure of novel canister filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010948.5U CN208484540U (en) | 2018-06-28 | 2018-06-28 | A kind of fixation clamping structure of novel canister filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208484540U true CN208484540U (en) | 2019-02-12 |
Family
ID=65248871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010948.5U Active CN208484540U (en) | 2018-06-28 | 2018-06-28 | A kind of fixation clamping structure of novel canister filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208484540U (en) |
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2018
- 2018-06-28 CN CN201821010948.5U patent/CN208484540U/en active Active
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