CN208209068U - Shockproof movement connector - Google Patents
Shockproof movement connector Download PDFInfo
- Publication number
- CN208209068U CN208209068U CN201820864118.2U CN201820864118U CN208209068U CN 208209068 U CN208209068 U CN 208209068U CN 201820864118 U CN201820864118 U CN 201820864118U CN 208209068 U CN208209068 U CN 208209068U
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- CN
- China
- Prior art keywords
- contact pin
- needle stand
- terminal base
- clamping
- contact
- 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.)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a kind of shockproof movement connectors, including needle stand, contact pin in needle stand is set, terminal base, terminal plate in terminal base is set, the terminal plate has pressure contact portion far from one end of contact pin, the terminal plate has grafting framework close to one end of contact pin, a clamping contact piece is respectively arranged in the two side walls of grafting framework, into grafting framework, bending extends respectively for one end of two clamping contact pieces, and grasping part is formed between two clamping contact pieces, the contact pin is interspersed in grasping part and constitutes the mating of contact pin and two clamping contact pieces.The utility model has the advantages that structure is simple, assembling is convenient, stable and reliable for performance, connection is reliable.
Description
Technical field
The utility model relates to a kind of connectors, and in particular to a kind of shockproof movement connector.
Background technique
Connector is a kind of device for connecting two active devices, and is used for transmission electric current or signal.The master of electric connector
Wanting mating field has traffic, communication, network, IT, medical treatment, household electrical appliances etc., the fast development of mating field product technology level and its
The rapid growth in market forcefully draws the development of connector technique.Up to the present, connector has evolved into product
A wide selection of colours and designs, description be abundant, structural shape multiplicity, major field subdivision, industrial characteristic are obvious, standards system specification is
Columnization and specialized product.Connector includes terminal base, the terminal plate being arranged in terminal base, needle stand, setting in needle stand
Contact pin, however, the unreasonable structural design of existing connector, when the connector is shaken, contact pin is easy from terminal
It is loosened in piece, causes the electrical connection of the connector unreliable, and there is also structure is complicated, performance is unreliable, assembling for the connector
Inconvenient defect.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide that a kind of structure is simple, assembles convenient, performance
Reliable and stable, the reliable shockproof movement connector of connection.
To achieve the above object, the utility model uses a kind of shockproof movement connector, including needle stand, is arranged in needle stand
Contact pin, terminal base, the terminal plate being arranged in terminal base, the terminal plate has pressure contact portion far from one end of contact pin, described
Terminal plate there is grafting framework close to one end of contact pin, be respectively arranged with a clamping contact in the two side walls of grafting framework
Piece, into grafting framework, bending extends respectively for one end of two clamping contact pieces, and clamping is formed between two clamping contact pieces
Space, the contact pin are interspersed in grasping part and constitute the mating of contact pin and two clamping contact pieces.
The beneficial effect of above structure is: the terminal plate of the connector uses full-enclosed structure, be provided on terminal plate with
The grafting framework that contact pin matches, contact pin are plugged in the grafting framework of terminal plate, and being provided in grafting framework can be by contact pin
The clamping contact piece of clamping, when the connector is shaken, contact pin is not easy to loosen with terminal plate, so that the connector has
The advantage that structure is simple, assembling is convenient, stable and reliable for performance, connection is reliable.
Particularly, it is provided with hook on the upper surface of the terminal base, corresponds at hook and is provided on the needle stand
Trapezoidal fixture block, the hook and trapezoidal fixture block fasten and constitute the clamping engagement of terminal base and needle stand.Terminal base and needle stand
It is connected using snap-fit, consequently facilitating the assembly of terminal base and needle stand, improves the assembly efficiency of the connector.
Particularly, it is provided with guiding raised line in the two side walls of the terminal base, is provided with and leads on the needle stand
The U-shaped guide groove matched to raised line, the guiding raised line are acted and can be reciprocatingly slided in U-shaped guide groove with terminal base.U
Type guide groove can play guiding role to guiding raised line, be advantageously implemented terminal base and needle stand being capable of quick grafting.
Detailed description of the invention
Fig. 1 is the utility model embodiment perspective view.
Fig. 2 is the utility model embodiment cross-sectional view.
Fig. 3 is the perspective view of the utility model embodiment terminal plate.
Specific embodiment
As shown in Figures 1 to 3, the utility model embodiment is a kind of shockproof movement connector, including needle stand 10, setting in needle stand
Contact pin 11, terminal base 20 in 10, the terminal plate 21 being arranged in terminal base 20, the terminal plate 21 far from contact pin 11 one
End have pressure contact portion 211, the terminal plate 21 close to one end of contact pin 11 have grafting framework 212, the two of grafting framework 212
A clamping contact piece 213 is respectively arranged on a side wall, one end of two clamping contact pieces 213 is respectively to grafting framework 212
Interior bending extends, and grasping part 214 is formed between two clamping contact pieces 213, and the contact pin 11 is interspersed in grasping part
In 214 and constitute the mating of contact pins 11 and two clamping contact pieces 213.As shown in Figure 1, the upper end of the terminal base 20
It is provided with hook 201 on face, is corresponded on the needle stand 10 and is provided with trapezoidal fixture block 101 at hook 201, the hook 201
It fastens with trapezoidal fixture block 101 and constitutes the clamping engagement of terminal base 20 Yu needle stand 10.Terminal base and needle stand are using clamping engagement
Mode connects, consequently facilitating the assembly of terminal base and needle stand, improves the assembly efficiency of the connector.The terminal base 20
It is provided with guiding raised line 202 in two side walls, the U-shaped guiding matched with guiding raised line 202 is provided on the needle stand 10
Slot 102, the guiding raised line 202 are acted and can be reciprocatingly slided in U-shaped guide groove 102 with terminal base 20.U-shaped guide groove can
Guiding role is played to guiding raised line, terminal base is advantageously implemented and needle stand being capable of quick grafting.
The terminal plate of the connector uses full-enclosed structure, is provided with the grafting framework matched with contact pin on terminal plate,
Contact pin is plugged in the grafting framework of terminal plate, and the clamping contact piece that can clamp contact pin is provided in grafting framework, when this
When connector is shaken, contact pin is not easy to loosen with terminal plate, so that the connector has, structure is simple, assembles convenient, property
The advantage that energy is reliable and stable, connection is reliable.
Claims (3)
1. a kind of shockproof movement connector, including needle stand, the contact pin being arranged in needle stand, terminal base, the end being arranged in terminal base
Sub-pieces, it is characterised in that: the terminal plate far from contact pin one end have pressure contact portion, the terminal plate close to contact pin one
End has grafting framework, is respectively arranged with a clamping contact piece in the two side walls of grafting framework, two clamping contact pieces
Into grafting framework, bending extends respectively for one end, and grasping part is formed between two clamping contact pieces, and the contact pin is interspersed
In grasping part and constitute the mating of contact pin and two clamping contact pieces.
2. shockproof movement connector according to claim 1, it is characterised in that: be provided on the upper surface of the terminal base
Hook corresponds on the needle stand and is provided with trapezoidal fixture block at hook, and the hook and trapezoidal fixture block fasten and constitute end
The clamping engagement of stroma and needle stand.
3. shockproof movement connector according to claim 1 or 2, it is characterised in that: in the two side walls of the terminal base
Be provided with guiding raised line, be provided on the needle stand with the U-shaped guide groove that matches of guiding raised line, the guiding raised line with
Terminal base is acted and can be reciprocatingly slided in U-shaped guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864118.2U CN208209068U (en) | 2018-06-05 | 2018-06-05 | Shockproof movement connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864118.2U CN208209068U (en) | 2018-06-05 | 2018-06-05 | Shockproof movement connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209068U true CN208209068U (en) | 2018-12-07 |
Family
ID=64496631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820864118.2U Active CN208209068U (en) | 2018-06-05 | 2018-06-05 | Shockproof movement connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209068U (en) |
-
2018
- 2018-06-05 CN CN201820864118.2U patent/CN208209068U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |