CN205639199U - Sheet metal working of plastics quick connect structure - Google Patents
Sheet metal working of plastics quick connect structure Download PDFInfo
- Publication number
- CN205639199U CN205639199U CN201620403275.4U CN201620403275U CN205639199U CN 205639199 U CN205639199 U CN 205639199U CN 201620403275 U CN201620403275 U CN 201620403275U CN 205639199 U CN205639199 U CN 205639199U
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- plastics
- working
- flexible sleeve
- thin plate
- hole
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Abstract
The utility model relates to a sheet metal working of plastics quick connect structure, it includes flexible sleeve pipe, working of plastics and mounting, flexible sleeve pipe comprises built -in metal nut and peripheral wrap -around elastic material, vertical through -hole is seted up to elastic material's centre, and the metal nut is transversely fixed in vertical through -hole, it has the round hole to open on the working of plastics, inject the working of plastics in the flexible sleeve pipe follow round hole, it lets flexible sleeve pipe pass to have seted up the round hole in the mounting, the bolt has been worn in the vertical through -hole among the elastic material, the bolt passes flexible sleeve pipe to and behind the round hole of working of plastics, mounting with flexible sleeve pipe and working of plastics high -speed joint on the mounting. The quick quick rivet that this kind of sheet metal working of plastics quick connect structure was applicable to between all sheet metal working of plasticss connects, also can be used to the rivet assembly between the metal sheets of sheet metal working of plastics and other low -intensity materials, and especially when sheet metal plastic parts was fixed on car body metal framework as outer covering piece or inside and outside decoration, the fixed knot structure between the metal sheets can adopt this kind of connection structure.
Description
Technical field
This utility model relates to a kind of thin plate working of plastics fast joint structure, the highest with other intensity for thin plate working of plastics
The quick connection of parts, automobile interior exterior decorations use more, or other use in thin plate working of plasticss industries as decoration.
Background technology
On current market when thin plate working of plastics is carried out quick assembling, general employing blind nut is installed, currently
Blind nut on the market mostly is metal material, and staking power is bigger, it is adaptable between metal-sheet parts, and sheet metal is with golden
Belong to the quick connection between skeleton, between sheet plastic part, or need quick assembling between sheet plastic part and metalwork
During connection, assemble according to metal blind nut, can there is problems in that
1, metal blind nut can produce bigger compression stress at contact area, causes fixed point working of plastics product to be opened
Split.
2, the staking power of metal blind nut is essentially fixed numbers, when the material being used in varying strength, hardness, and meeting
Product is produced impact in various degree, and particularly with the material that hardness is the highest, blind nut may be embedded in working of plastics,
Cause losing efficacy.
3, metal blind nut is rigid connection, when assembling between the material of different heat expansion coefficient, or due to
Variations in temperature causes product size to change, thus produces internal stress, causes deformation of products or damage.
4, when working of plastics is fixed on altofrequency vibrating mass, rigid fixing meeting transfers vibrations to plastic components
On, cause plastic components fatigue damage or cracking.
Summary of the invention
In order to overcome above-mentioned deficiency, this utility model provides a kind of thin plate working of plastics fast joint structure.
The purpose of this utility model is achieved in that
A kind of thin plate working of plastics fast joint structure, it includes flexible sleeve, working of plastics and fixture, described flexible sleeve
Being made up of the elastomeric material of built-in metal nuts and peripheral cladding, vertical through hole, metal are offered in the centre of described elastomeric material
Nut is secured transverse in vertical through hole, and described working of plastics has circular hole, and described flexible sleeve injects working of plastics from circular hole,
Described fixture offers circular hole pass by flexible sleeve, the vertical through hole in described elastomeric material is installed with bolt, described
Flexible sleeve and working of plastics are quickly connected to fixture after flexible sleeve, and the circular hole of working of plastics, fixture by bolt
On.
The termination of described flexible sleeve also sets up elastic washer and metallic gasket.
Described elastic washer is plastic washer.
Described flexible sleeve is T-shaped flexible sleeve.
Described elastomeric material is rubber.
Described working of plastics is thin plate working of plastics.
Described fixture is thin plate working of plastics.
This utility model has the beneficial effect that
The most quickly staking that this thin plate working of plastics fast joint structure is applicable between all thin plate working of plasticss connects,
Can also be used for the staking assembling between thin plate working of plastics and the sheet member of other low-intensity materials, especially when thin plate plastic part
When being fixed on body of a motor car metallic framework as outer covering piece or inside and outside portion decoration, the fixed knot between sheet member
Structure can use this kind of attachment structure.This fast joint structure has the advantage that
1, this fast joint structure is while realizing quick staking assembling demand, it is to avoid the metal in blind nut
Hard between fastener portion with working of plastics contacting, increase effective contact surface simultaneously, preferably scatter by stress, it is to avoid moulds
The cracking damage of materials and parts.
2, the fastening force of the blind nut of this fast joint structure is that the stroke screwed by bolt is realized, and therefore should
Fastening force is adjustable, when the material being used in varying strength, hardness, achieves not by setting different screw-down torques
Assemble with the staking of material parts.
3, the elastomeric material in the blind nut of this fast joint structure, it is to avoid the material of different heat expansion coefficient it
Between when assembling, owing to variations in temperature causes product size to change the internal stress caused, thus cause the deformation of product
Or damage, serve regulation effect time simultaneously the most also to the relative displacement produced between the part being assembled together, it is to avoid product
Deformation and drawing crack etc..
4, the elastomeric material in this fast joint structure, the nuisance vibration transmitted on metalwork is served stop and
Attenuation, thus avoid working of plastics fatigue damage or cracking.
Accompanying drawing explanation
Fig. 1 is the sectional view of this utility model thin plate working of plastics fast joint structure.
Fig. 2 is the sectional view of flexible sleeve in Fig. 1.
Wherein: flexible sleeve 1, metal nuts 1.1, elastomeric material 1.2, working of plastics 2, fixture 3, elastic washer 4, metal
Pad 5, bolt 6.
Detailed description of the invention
Such as Fig. 1 and Fig. 2, this utility model relates to a kind of thin plate working of plastics fast joint structure, including flexible sleeve 1, moulds
Materials and parts 2 and fixture 3.
Described flexible sleeve 1 is T-shaped flexible sleeve, and it is by built-in metal nuts 1.1 and the elastomeric material of peripheral cladding
1.2 are constituted, and described elastomeric material 1.2 is preferably rubber, and vertical through hole is offered for through spiral shell in the centre of described elastomeric material 1.2
Bolt 6, metal nuts 1.1 is secured transverse in vertical through hole, and elastomeric material 1.2 is used for realizing between working of plastics 2 and fixture 3
Elastic connection.
Described working of plastics 2 is thin plate working of plastics, and this working of plastics 2 has the circular hole for putting into flexible sleeve 1, described soft
Property sleeve pipe 1 injects working of plastics 2 from circular hole.
Described fixture 3 can be thin plate working of plastics, or other light sheet materials and parts, offers circular hole and allow in fixture 3
Flexible sleeve 1 passes.
Being installed with bolt 6 in vertical through hole in described elastomeric material 1.2, described bolt 6 is through flexible sleeve 1, and moulds
Materials and parts 2, fixture 3 circular hole after flexible sleeve 1 and working of plastics 2 are quickly connected on fixture 3.
And the termination of flexible sleeve 1 can also arrange elastic washer 4 and metallic gasket 5, elastic washer 4 can be plastics
Packing ring, metallic gasket 5 is used for the contact area increasing bolt 6 with flexible sleeve 1.
During the assembling of this thin plate working of plastics fast joint structure, flexible sleeve 1 is placed in advance in holding successfully in advance on working of plastics 2
In circular hole, fixture 3 is positioned over the position needing assembling, simultaneously by two circular hole alignment, in order to prevent bolt 6 by fixture 3
Damage by pressure with working of plastics 2, flexible sleeve 1 termination is provided with elastic washer and metallic gasket, then bolt 6 is penetrated flexible sleeve
In the through hole of 1, tighting a bolt 6, metal nuts 1.1 can be strained by bolt 6 automatically to Impact direction, now elastomeric material 1.2 meeting
Deform, by setting fixing screw-down torque, the deformation degree of metal nuts 1.1, so, elastomeric material can be controlled
Working of plastics 2 will be given and protection by 1.2, achieves again the quick connection of working of plastics and fixture simultaneously.
Claims (7)
1. a thin plate working of plastics fast joint structure, it is characterised in that: it includes flexible sleeve (1), working of plastics (2) and fixes
Part (3), described flexible sleeve (1) is made up of the elastomeric material (1.2) of built-in metal nuts (1.1) and peripheral cladding, described
Vertical through hole is offered in the centre of elastomeric material (1.2), and metal nuts (1.1) is secured transverse in vertical through hole, described working of plastics
(2) having circular hole on, described flexible sleeve (1) injects working of plastics (2) from circular hole, and described fixture offers circular hole in (3)
Allowing flexible sleeve (1) pass, be installed with bolt (6) in the vertical through hole in described elastomeric material (1.2), described bolt (6) passes
After flexible sleeve (1), and the circular hole of working of plastics (2), fixture (3), flexible sleeve (1) and working of plastics (2) are quickly connected to
On fixture (3).
A kind of thin plate working of plastics fast joint structure the most according to claim 1, it is characterised in that: described flexible sleeve
(1) termination also sets up elastic washer (4) and metallic gasket (5).
A kind of thin plate working of plastics fast joint structure the most according to claim 2, it is characterised in that: described elastic washer
(4) it is plastic washer.
A kind of thin plate working of plastics fast joint structure the most according to claim 1, it is characterised in that: described flexible sleeve
(1) it is T-shaped flexible sleeve.
A kind of thin plate working of plastics fast joint structure the most according to claim 1, it is characterised in that: described elastomeric material
(1.2) it is rubber.
A kind of thin plate working of plastics fast joint structure the most according to claim 1, it is characterised in that: described working of plastics (2)
For thin plate working of plastics.
A kind of thin plate working of plastics fast joint structure the most according to claim 1, it is characterised in that: described fixture (3)
For thin plate working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403275.4U CN205639199U (en) | 2016-05-06 | 2016-05-06 | Sheet metal working of plastics quick connect structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403275.4U CN205639199U (en) | 2016-05-06 | 2016-05-06 | Sheet metal working of plastics quick connect structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205639199U true CN205639199U (en) | 2016-10-12 |
Family
ID=57049678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403275.4U Active CN205639199U (en) | 2016-05-06 | 2016-05-06 | Sheet metal working of plastics quick connect structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205639199U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2677411C1 (en) * | 2017-10-11 | 2019-01-16 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Structural elements fixing method (options) |
| CN109296614A (en) * | 2018-11-27 | 2019-02-01 | 嘉兴锐固五金制品有限公司 | A kind of rivet nut component for electrical grounding |
| CN109898273A (en) * | 2017-12-07 | 2019-06-18 | 青岛海尔滚筒洗衣机有限公司 | Fixed mechanism and washing machine for washing machine |
| CN111963535A (en) * | 2019-05-20 | 2020-11-20 | 波音公司 | Fastener systems and assemblies for coupling parts to composite structures and related methods |
| CN112524130A (en) * | 2020-10-10 | 2021-03-19 | 神通科技集团股份有限公司 | Mute positioning structure |
| CN113195972A (en) * | 2018-12-18 | 2021-07-30 | 昕诺飞控股有限公司 | Lighting device |
| CN113513526A (en) * | 2021-05-10 | 2021-10-19 | 浙江吉利控股集团有限公司 | Rivet nut |
-
2016
- 2016-05-06 CN CN201620403275.4U patent/CN205639199U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2677411C1 (en) * | 2017-10-11 | 2019-01-16 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Structural elements fixing method (options) |
| CN109898273A (en) * | 2017-12-07 | 2019-06-18 | 青岛海尔滚筒洗衣机有限公司 | Fixed mechanism and washing machine for washing machine |
| CN109296614A (en) * | 2018-11-27 | 2019-02-01 | 嘉兴锐固五金制品有限公司 | A kind of rivet nut component for electrical grounding |
| CN109296614B (en) * | 2018-11-27 | 2024-01-02 | 嘉兴锐固五金制品有限公司 | Rivet nut assembly for electric grounding |
| CN113195972A (en) * | 2018-12-18 | 2021-07-30 | 昕诺飞控股有限公司 | Lighting device |
| CN111963535A (en) * | 2019-05-20 | 2020-11-20 | 波音公司 | Fastener systems and assemblies for coupling parts to composite structures and related methods |
| CN112524130A (en) * | 2020-10-10 | 2021-03-19 | 神通科技集团股份有限公司 | Mute positioning structure |
| CN113513526A (en) * | 2021-05-10 | 2021-10-19 | 浙江吉利控股集团有限公司 | Rivet nut |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |