CN207033927U - A kind of fixture - Google Patents
A kind of fixture Download PDFInfo
- Publication number
- CN207033927U CN207033927U CN201720889514.6U CN201720889514U CN207033927U CN 207033927 U CN207033927 U CN 207033927U CN 201720889514 U CN201720889514 U CN 201720889514U CN 207033927 U CN207033927 U CN 207033927U
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- buckle
- access division
- inwall
- built
- add
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Abstract
The utility model discloses a kind of fixture, for add-on parts built in the inwall installation in a container, for convenience of the installation of built-in add-on parts, mounting hole is provided with the inwall of container, fixture includes：Body and buckle, body have a head and are easy to be located in the rod-type extension in mounting hole, and the free end that rod-type extension is located in container peripherally forms the first Access Division；Buckle is sheathed on the free end of rod-type extension, and formed with the second Access Division agreed with the first Access Division on buckle, built-in add-on parts are clamped and fastened between buckle and inwall, and be connected together the fixation completed to built-in add-on parts by the first Access Division and the second Access Division.Using above-mentioned fixing piece, it is only necessary to a mounting hole is opened up on the inwall of container, can be completed in container built in add-on parts installation, and the overall structure of fixture is simple; cost is cheap, facilitates large-scale production, simultaneously; it is easy to use, it just need to can only be used by simply introducing, be easy to promote.
Description
Technical field
It the utility model is related to fastening or fixing component field, particularly a kind of fixture.
Background technology
In existing fuel tank, with the development of plastic fuel tank technology, fuel tank built-in accessories technology gradually seems important, still
The purchase cost that Multi-layer blown film former carries built-in accessories technology is relatively expensive, hinders to a certain extent
The technology upgrading of fuel tank producer, such as：Fuel tank internal washboard increases this technology, it is general in existing fuel tank producer all can not be by
As requested is produced.
Utility model content
In view of the above-mentioned problems in the prior art, the utility model provides a kind of fixture.
To solve the above problems, the utility model provides a kind of fixture, for built in the inwall installation in a container
Add-on parts, the inwall of the container are provided with mounting hole, and the fixture includes：
Body, the body has a head and is easy to the rod-type extension being located in the mounting hole, described shaft-like
Extending part peripherally forms the first Access Division in the free end in the container；
Buckle, it is sheathed on the free end and the buckle formed with the second card agreed with first Access Division
Socket part, the built-in add-on parts are clamped and fastened between the buckle and the inwall.
Preferably, the fixture also includes cushion pad, the cushion pad be arranged on the inwall with it is described built-in plus
Between piece installing.
Preferably, the cushion pad include packing ring and with integrally formed at least two T-shaped fastener of the packing ring, each
The T-shaped fastener passes through the first through hole being arranged on the buckle and the second through hole being arranged in the built-in add-on parts
It is connected together with the buckle.
Preferably, the buckle is in the hollow column structure in middle part, and at the edge of the side towards the cushion pad
Stretch out to the side of center line away from the buckle formed with the first extension, the first through hole is arranged on described the
On one extension.
Preferably, second Access Division is the angularly disposed clamp on the buckle inwall, first clamping
The surface in portion is connected together formed with the neck to match with the clamp, the clamp with the neck.
Preferably, the quantity of second Access Division is one, and second Access Division be annularly arranged on it is described
On the inwall of buckle.
Preferably, the quantity of second Access Division is at least two, at least two second Access Division with
First Access Division is connected together, and is evenly distributed in along the circumferencial direction of first Access Division in the buckle
On wall.
Preferably, the cross section of the inwall of the buckle is in one kind in regular polygon or circle.
Preferably, being provided with the second extension on the side of the built-in add-on parts, second through hole is arranged on institute
State on the second extension, and the pilot hole for being connected with the body is additionally provided with second extension.
Preferably, seal is provided between the outer wall of the body and the container.
Compared with prior art, the beneficial effects of the utility model are：
Above-mentioned fixing piece provided by the utility model, it is only necessary to cover built-in add-on parts to the bar stretched into body in container
On shape extension, then, then buckle covered on rod-type extension, by buckle and rod-type extension be connected together by
Built-in add-on parts are securely fixed on the inwall of container, using above-mentioned fixing piece, it is only necessary to open up one on the inwall of container
Individual mounting hole, can be completed in container built in add-on parts installation, and the overall structure of fixture is simple, and cost is cheap, side
Just large-scale production, meanwhile, it is easy to use, it just need to can only be used by simply introducing, be easy to promote.
Brief description of the drawings
Fig. 1 is a kind of assembling structure schematic diagram of fixture；
Fig. 2 is the overall three dimensional structure diagram of body；
Fig. 3 is the positive cross section structure diagram of body；
Fig. 4 is the positive three-dimensional structure view of buckle；
Fig. 5 is the back side three-dimensional structure view of buckle；
Fig. 6 is the front view of cushion pad；
Fig. 7 is the side view cutaway drawing of cushion pad.
Reference：
1st, body；2nd, buckle；3rd, cushion pad；4th, built-in add-on parts；5th, container；11st, rod-type extension；12nd, the first clamping
Portion；21st, first through hole；22nd, the first extension；23rd, the second Access Division；31st, packing ring；32nd, T-shaped fastener；41st, the second extension；
42nd, the second through hole.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art be better understood from the technical solution of the utility model
Mode is applied to elaborate to the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of fixture, for built in the inwall installation in a container 5
Add-on parts 4, for convenience of the installation of built-in add-on parts 4, mounting hole is provided with the inwall of container 5, fixture includes：The He of body 1
Buckle 2, body 1 have a head and are easy to be located in the rod-type extension 11 in mounting hole, and rod-type extension 11 is located at container 5
Interior free end peripherally forms the first Access Division 12；Buckle 2 is sheathed on the free end of rod-type extension 11, and on buckle 2
Formed with the second Access Division 23 agreed with the first Access Division 12, built-in add-on parts 4 are clamped and fastened between buckle 2 and inwall,
It is connected together by the first Access Division 12 and the second Access Division 23 and completes fixation to built-in add-on parts 4, wherein, container 5 is main
It is plastic fuel tank, certainly, during actual use, above-mentioned fixing piece can also be applied in other needs in container 5
On the container 5 for installing built-in accessories additional.Above-mentioned fixing piece provided by the utility model, it is only necessary to open up one on the inwall of container 5
Individual mounting hole, body 1 is welded on the outer wall of plastic fuel tank by sweat soldering, built-in add-on parts 4 are from plastic fuel tank
Oil pump hole place, by its set to stretching on the rod-type extension 11 in container 5 in body 1, then, by 2 sets of buckle extremely
On the first Access Division 12 of rod-type extension 11, it is connected together by buckle 2 and rod-type extension 11 by built-in installation
Part 4 is securely fixed on the inwall of container 5, can complete the installation to add-on parts 4 built in the inside of container 5, its overall structure
Simply, cost is cheap, facilitates large-scale production, while convenient use, just need to can only be used by simply introducing, be easy to push away
Extensively.
Specifically, fixture also includes cushion pad 3, and cushion pad 3 is arranged between inwall and built-in add-on parts 4, to
Reduce the friction between the inwall of container 5 and built-in add-on parts 4 and stress.Wherein, as shown in Figure 6 and Figure 7, cushion pad 3 includes pad
Circle 31 and with 31 integrally formed at least two T-shaped fastener 32 of packing ring, each T-shaped fastener 32 is by being arranged on buckle 2
First through hole 21 and the second through hole 41 being arranged in built-in add-on parts 4 are connected together with buckle 2, and cushion pad 3 passes through T-shaped fastener
32 make packing ring 31, built-in add-on parts 4 and buckle 2 fit together, i.e. when mounted, it is necessary to first by cushion pad 3 and built-in installation
Part 4 and buckle 2 connect, then in 2 sets of cushion pad 3, built-in add-on parts 4 and the buckle that will be connected in rod-type extension 11
On, the installation process of add-on parts 4 built in completion.
Further, for convenience of the installation of buckle 2, as shown in Figure 4 and Figure 5, buckle 2 is in the hollow column structure in middle part,
And stretch out at the edge of the side towards cushion pad 3 to the side of the center line away from buckle 2 formed with the first extension
22, first through hole 21 is arranged on the first extension 22.It is provided with the inwall of buckle 2 for engaging with the first Access Division 12
Second Access Division 23, to during rod-type extension 11, the second Access Division 23 is entered with the first Access Division 12 by 2 sets of buckle
Row is connected together, and buckle 2 can only move along its direction of advance one direction on rod-type extension 11, to prevent using one
After fixing time, buckle 2 occurs loosening and then has influence on the fastening effect to built-in add-on parts 4.
Further, in order to preferably increase the engaging effect of the first Access Division 12 and the second Access Division 23, the second clamping
Portion 23 is the angularly disposed clamp on the inwall of buckle 2, the surface of the first Access Division 12 formed with the neck to match with clamp,
Clamp is connected together with neck.In one embodiment, the quantity of the second Access Division 23 is one, and the second Access Division 23 is annular in shape
It is arranged on the inwall of buckle 2；In another embodiment, the quantity of the second Access Division 23 is at least two, at least two
Second Access Division 23 is connected together with the first Access Division 12, and is evenly distributed in along the circumferencial direction of the first Access Division 12
On the inwall of buckle 2, certainly, during actual use, the second Access Division 23, which may not be, is evenly distributed in buckle 2
Inwall on, as long as after ensureing that the first Access Division 12 engages with the second Access Division 23, built-in add-on parts 4 can be carried out firmly consolidating
It is fixed.
Further, in order to meet the needs of actual use, the cross section of the inwall of buckle 2 is in regular polygon or circle
In one kind, during actual use demand is met, also add the aesthetic feeling of buckle 2 to a certain extent.
Further, built-in add-on parts 4 are installed for convenience, second is provided with the side of built-in add-on parts 4
Extension 41, the second through hole 42 are arranged on the second extension 41, the second through hole 42 be arranged on the first extension 22 the
One through hole 21 is set correspondingly, and the pilot hole for being connected with body 1 is additionally provided with the second extension 41, i.e., built-in
Add-on parts 4 are by assembling borehole jack on rod-type extension 11.
Further, seal is provided between the outer wall of body 1 and container 5, to enter to the liquid being placed in container 5
Row sealing.
Above example is only exemplary embodiment of the present utility model, is not used in limitation the utility model, and this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in essence of the present utility model and protection domain
It is interior, various modifications or equivalent substitution are made to the utility model, this modification or equivalent substitution also should be regarded as new in this practicality
In the protection domain of type.
Claims (10)
1. a kind of fixture, mounting hole is provided with for add-on parts, the inwall of the container built in the inwall installation in a container,
Characterized in that, the fixture includes：
Body, the body have a head and are easy to the rod-type extension being located in the mounting hole, the shaft-like extension
The free end that portion is located in the container peripherally forms the first Access Division；
Buckle, it is sheathed on the free end and the buckle formed with the second clamping agreed with first Access Division
Portion, the built-in add-on parts are clamped and fastened between the buckle and the inwall.
2. a kind of fixture according to claim 1, it is characterised in that be also arranged on including cushion pad, the cushion pad
Between the inwall and the built-in add-on parts.
A kind of 3. fixture according to claim 2, it is characterised in that the cushion pad include packing ring and with the packing ring
Integrally formed at least two T-shaped fastener, each T-shaped fastener by the first through hole that is arranged on the buckle and are set
The second through hole put in the built-in add-on parts is connected together with the buckle.
A kind of 4. fixture according to claim 3, it is characterised in that the buckle is in the hollow column structure in middle part,
And stretch out at the edge of the side towards the cushion pad to the side of the center line away from the buckle formed with first
Extension, the first through hole are arranged on first extension.
5. a kind of fixture according to claim 4, it is characterised in that second Access Division is angularly disposed described
Clamp on buckle inwall, the surface of first Access Division formed with the neck to match with the clamp, the clamp with
The neck is connected together.
A kind of 6. fixture according to claim 5, it is characterised in that the quantity of second Access Division is one, and
Second Access Division is annularly arranged on the inwall of the buckle.
7. a kind of fixture according to claim 5, it is characterised in that the quantity of second Access Division is at least two
Individual, at least two second Access Division is connected together with first Access Division, and along first Access Division
Circumferencial direction is evenly distributed on the inwall of the buckle.
8. a kind of fixture according to claim 7, it is characterised in that the cross section of the inwall of the buckle is in just polygon
One kind in shape or circle.
9. a kind of fixture according to claim 8, it is characterised in that the is provided with the side of the built-in add-on parts
Two extensions, second through hole are arranged on second extension, and be additionally provided with second extension for
The pilot hole of the body connection.
10. according to a kind of fixture described in claim any one of 1-9, it is characterised in that the body and the container
Seal is provided between outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889514.6U CN207033927U (en) | 2017-07-20 | 2017-07-20 | A kind of fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889514.6U CN207033927U (en) | 2017-07-20 | 2017-07-20 | A kind of fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207033927U true CN207033927U (en) | 2018-02-23 |
Family
ID=61465158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889514.6U Active CN207033927U (en) | 2017-07-20 | 2017-07-20 | A kind of fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207033927U (en) |
-
2017
- 2017-07-20 CN CN201720889514.6U patent/CN207033927U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 065000 No.5 Dingxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Hebei Shichang Auto Parts Co.,Ltd. Address before: 065001 No.5 Dingxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee before: HEBEI SHICHANG AUTO PARTS CO.,LTD. |