CN204205122U - Electric connector socket - Google Patents
Electric connector socket Download PDFInfo
- Publication number
- CN204205122U CN204205122U CN201420686314.7U CN201420686314U CN204205122U CN 204205122 U CN204205122 U CN 204205122U CN 201420686314 U CN201420686314 U CN 201420686314U CN 204205122 U CN204205122 U CN 204205122U
- Authority
- CN
- China
- Prior art keywords
- slide block
- insulating body
- chute
- electric connector
- connector socket
- 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.)
- Active
Links
- 239000000523 sample Substances 0.000 claims abstract description 47
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 239000012634 fragment Substances 0.000 claims description 15
- 238000005299 abrasion Methods 0.000 abstract description 6
- 239000012212 insulator Substances 0.000 abstract 5
- 238000009413 insulation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The utility model provides an electric connector socket, it contains an insulator, a slider and a probe terminal, has seted up a spout and insulator in the insulator and has offered a perforation of intercommunication spout, and the slider setting just can follow the spout and slide in the spout, and the one end of probe terminal is buried underground in the slider and with the slider interlock, and the other end of probe terminal exposes insulator through perforating, and its insulator all is the plastics system with this slider. So as to reduce the abrasion of the probe terminal to the insulation body.
Description
Technical field
The utility model has about electric connector, espespecially a kind of electric connector socket of probe-type.
Background technology
Single needle spring connector (Pogo pin) is connector form common on the market, it is generally offer chute in a plastic base body, probe is equipped with in chute, probe can move along chute, and being separately equipped with a spring in chute, spring abuts the inwall of probe and chute respectively.During corresponding with another when connector connector grafting, probe can be pushed by the connector of correspondence, and makes probe and its close contact by the elastic force of spring.When the connector of correspondence removes, probe can be passed by the elastic force of spring and reset.In the process of plug, probe can move and the chute inwall that rub in chute, and the lower plastics chute inwall of abrasion hardness understood by the higher metal probe of hardness, therefore causes connector to benefit from the life-span shorter.
Utility model content
The purpose of this utility model can reduce the electric connector socket to insulating body abrasion when being to provide a kind of terminal start.
In order to achieve the above object, the utility model provides a kind of electric connector socket, comprises:
One insulating body, offers a chute in this insulating body and this insulating body offers the perforation being communicated with this chute;
One slide block, to be arranged in this chute and can along this chute slippage; And
One probe terminals, one end of this probe terminals be embedded in this slide block and with this slide block interlock, and the other end of this probe terminals exposes this insulating body by this perforation;
Wherein, this insulating body and this slide block are all plastics system.
Further, a spring of this slide block of pushing and pressing is wherein equipped with in this chute.
Further, wherein this insulating body comprises a base and covers at a case of this base, and this chute and this perforation are arranged on this case, and two ends of this spring abut this base and this slide block respectively.
Further, be wherein provided with a shell fragment terminal in this insulating body, the side of this probe terminals of end thereof contacts of this shell fragment terminal and be electrically connected this probe terminals.
Further, wherein this insulating body comprises a base and covers at a case of this base, and the other end of this shell fragment terminal is fixed on this base.
Further, the interval, inner edge of wherein this probe terminals and this perforation configures and has gap.
Further, wherein this insulating body to contact the hardness of the part of this slide block identical with the hardness of this slide block.
The contact abrasion that cause of insulating body when electric connector socket of the present utility model is by reducing its probe terminals start and extend its useful life.
Accompanying drawing explanation
The perspective exploded view of the electric connector socket of Fig. 1 the utility model preferred embodiment.
The schematic perspective view of the electric connector socket of Fig. 2 the utility model preferred embodiment.
The partial exploded view of the electric connector socket of Fig. 3 the utility model preferred embodiment.
The transverse sectional view of the electric connector socket of Fig. 4 the utility model preferred embodiment.
The partial enlarged drawing of Fig. 5 Fig. 4.
One longitudinal sectional view of the electric connector socket of Fig. 6 the utility model preferred embodiment.
Another longitudinal sectional view of the electric connector socket of Fig. 7 the utility model preferred embodiment.
The illustrative view of the electric connector socket of Fig. 8 the utility model preferred embodiment.
In figure, 10 metal shells
20 circuit boards
30 electrical connector plugs
100 insulating bodies
110 bases
120 cases
121 chutes
122 perforation
200 slide blocks
201 connect groove
300 probe terminals
400 springs
500 shell fragment terminals.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
Consult Fig. 1 and Fig. 2, preferred embodiment of the present utility model provides a kind of electric connector socket, and it comprises an insulating body 100, at least one slide block 200, at least one probe terminals 300, at least one spring 400 and at least one shell fragment terminal 500.In the present embodiment, slide block 200, probe terminals 300, spring 400 and shell fragment terminal 500 are all plural number, and quantity is identical.
In the present embodiment, insulating body 100 preferably includes mutual group of base 110 and the case 120 connect, and case 120 cover cap is arranged on base 110, and wherein base 110 and case 120 are preferably all plastics and make.Be arranged with a metal shell 10 outside case 120, in case 120, the quantity of corresponding probe terminals 300 offers multiple chute 121, and the corresponding each chute 121 in surface of case 120 offers a perforation 122 respectively and each perforation 122 is communicated with corresponding chute 121 respectively.In the present embodiment, each chute 121 is coaxial configurations with corresponding perforation 122, and wherein one end communication bores 122 of chute 121, the other end of chute 121 is then closed by base 110.
Consult Fig. 1 and Fig. 3 to Fig. 5, each slide block 200 to be separately positioned in corresponding chute 121 and can along the slippage of chute 121, and in the present embodiment, each slide block 200 comparatively plastics is made and itself and case 120 are preferably made for identical plastic material.Therefore, the outer wall of slide block 200 has identical hardness with the inwall of chute 121, when slide block 200 is reducing with making the wear rate of slide block 200 or chute 121 in chute 121 during slippage.In the present embodiment, the side opening of slide block 200 is provided with one and connects groove 201, and connects groove 201 and configure along the longitudinal direction of chute 121.
Each probe terminals 300 is respectively a metal conducting post.One end of each probe terminals 300 be embedded in respectively corresponding slide block 200 and with slide block 200 interlock, the side of probe terminals 300 is exposed connecting in groove 201, and the other end of probe terminals 300 passes insulating body 100 by the perforation 122 on the case 120 of insulating body 100.Preferably, the interval, inner edge of each probe terminals 300 and corresponding perforation 122 configures and has gap, and when probe terminals 300 is driven by the slide block 200 of correspondence, probe terminals 300 does not contact the inner edge of perforation 122, and therefore can not wear and tear insulating body 100.
Each spring 400 is located in corresponding chute 121 respectively in order to push against the slide block 200 in chute 121.Two ends of spring 400 abut the slide block 200 of base 110 and correspondence respectively, and push slide block 200 to perforation 122 with this and probe terminals 300 pushes perforation 122 and exposes insulating body 100.
Shell fragment terminal 500 is located in insulating body 100.One end of each shell fragment terminal 500 is individually fixed in base 110, and the other end of shell fragment terminal 500 extends to and connects in groove 201 and contact the side of corresponding probe terminals 300 and be electrically connected corresponding probe terminals 300 with this.When slide block 200 is in chute 121 during slippage, shell fragment terminal 500 can connect in groove 201 mobile.
Consult Fig. 6 to Fig. 8, electric connector socket of the present utility model is arranged on for docking an electrical connector plug 30 on a circuit board 20, and wherein each shell fragment terminal 500 is electrically connected to circuit board 20 respectively.Consult Fig. 8, when electrical connector plug 30 butt-jointed electric connector socket, structure corresponding in electrical connector plug 30 is inserted each perforation 122 respectively and is contacted each probe terminals 300, and each probe terminals 300 is pressed into chute 121.Electrical connector plug 30 is connected to circuit board 20 by probe terminals 300 and shell fragment terminal 500.
Its slide block 200 of electric connector socket of the present utility model is configured in the chute 121 with slide block 200 with the insulating body 100 of hardness, can reduce the abrasion between slide block 200 insulating body 100 with this.Moreover, probe terminals 300 be arranged on slide block 200 and drive probe terminals 300 by slide block 200, making probe terminals 300 not contact insulating body 100 with this, therefore, it is possible to avoid the insulating body 100 of metal probe terminals 300 worn plastic.In sum, its abrasion insulating body 100 caused when can reduce probe terminals 300 start of electric connector socket of the present utility model and extend its useful life.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection range of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection range of the present utility model.Protection range of the present utility model is as the criterion with claims.
Claims (7)
1. an electric connector socket, is characterized in that, comprises:
One insulating body, offers a chute in this insulating body and this insulating body offers the perforation being communicated with this chute;
One slide block, to be arranged in this chute and can along this chute slippage; And
One probe terminals, one end of this probe terminals be embedded in this slide block and with this slide block interlock, and the other end of this probe terminals exposes this insulating body by this perforation;
Wherein, this insulating body and this slide block are all plastics system.
2. electric connector socket as claimed in claim 1, is characterized in that, is wherein equipped with a spring of this slide block of pushing and pressing in this chute.
3. electric connector socket as claimed in claim 2, it is characterized in that, wherein this insulating body comprises a base and covers at a case of this base, and this chute and this perforation are arranged on this case, and two ends of this spring abut this base and this slide block respectively.
4. electric connector socket as claimed in claim 1, is characterized in that, be wherein provided with a shell fragment terminal in this insulating body, the side of this probe terminals of end thereof contacts of this shell fragment terminal and be electrically connected this probe terminals.
5. electric connector socket as claimed in claim 4, it is characterized in that, wherein this insulating body comprises a base and covers at a case of this base, and the other end of this shell fragment terminal is fixed on this base.
6. electric connector socket as claimed in claim 1, it is characterized in that, the interval, inner edge of wherein this probe terminals and this perforation configures and has gap.
7. electric connector socket as claimed in claim 1, is characterized in that, wherein to contact the hardness of the part of this slide block identical with the hardness of this slide block for this insulating body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103219875U TWM495637U (en) | 2014-11-10 | 2014-11-10 | Electric connector socket |
| TW103219875 | 2014-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205122U true CN204205122U (en) | 2015-03-11 |
Family
ID=52663045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686314.7U Active CN204205122U (en) | 2014-11-10 | 2014-11-17 | Electric connector socket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204205122U (en) |
| TW (1) | TWM495637U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6534370B2 (en) * | 2016-08-29 | 2019-06-26 | 矢崎総業株式会社 | Pin terminal and connector |
-
2014
- 2014-11-10 TW TW103219875U patent/TWM495637U/en unknown
- 2014-11-17 CN CN201420686314.7U patent/CN204205122U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM495637U (en) | 2015-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |