CN209418908U - A kind of bonder terminal male connector and connector - Google Patents
A kind of bonder terminal male connector and connector Download PDFInfo
- Publication number
- CN209418908U CN209418908U CN201920287727.0U CN201920287727U CN209418908U CN 209418908 U CN209418908 U CN 209418908U CN 201920287727 U CN201920287727 U CN 201920287727U CN 209418908 U CN209418908 U CN 209418908U
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- CN
- China
- Prior art keywords
- male connector
- pin needle
- bonder terminal
- glue core
- terminal male
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Abstract
The utility model discloses a kind of bonder terminal male connector and connectors, it belongs to connector technique field, including shell and the PIN needle being located in the shell, glue core and EMI elastic slice, the EMI elastic slice includes substrate and elastic arm, the substrate is attached at the inner surface of the port of the shell, and the elastic arm is extended from the front-end edge one of the substrate to the port of the shell；The glue core is connected to the substrate and the elastic arm simultaneously, and the glue core is equipped with bending part close to one end of the EMI elastic slice, and the bending part is bent towards the PIN needle；The PIN needle is convexly equipped at least three fixed teeth in the glue core on the side of the PIN needle, each fixed tooth is abutted with the glue core.Connector includes the male connector and female for capableing of grafting, and male connector is above-mentioned bonder terminal male connector.The utility model can prevent EMI elastic slice from deforming, and prevent dust from falling directly in PIN needle, the retentivity of PIN needle is better.
Description
Technical field
The utility model relates to connector technique field more particularly to a kind of bonder terminal male connector and connectors.
Background technique
Connector is the important component for guaranteeing that electric current is smooth continuous between two different electric components and reliably circulating.Connection
It is referred to as bonder terminal male connector with contact pin on device, is referred to as bonder terminal female, male connector and female with jack
The function of connector is realized in common cooperation.
Fig. 1 is the schematic diagram of internal structure of bonder terminal male connector in the prior art.It is public in existing bonder terminal
In head, the inside of the shell 100 of bonder terminal male connector is equipped with PIN needle (Pin needle, contact pin) 200, glue core 300 and EMI
The components such as (Electromagnetic interference, electromagnetic interference) elastic slice 400, EMI elastic slice 400 can prevent electromagnetism dry
It disturbs, PIN needle 200 is to realize the critical component of connector function.Glue core 300 realizes PIN needle 200 and EMI elastic slice 400 in shell
Positioning in 100.
In the prior art, glue core 300 squeezes the substrate 410 of EMI elastic slice 400, and EMI elastic slice 400 is fixed on shell 100
It is interior, but substrate 410 is squeezed only by glue core 300 to fix EMI elastic slice 400, still have between glue core 300 and elastic arm 420
Biggish gap, the fixation of EMI elastic slice is unreliable, and EMI elastic slice 400 is easy to cause to burst PIN needle 200；And PIN needle 200 is exposed, is easy
It is contaminated by dust, influences the stability of terminal male head connection；For PIN needle 200 in glue core 300, PIN needle 200 is equipped with two
A fixed tooth 210, two fixed teeth 210 are it is impossible to ensure that PIN needle 200 has good retentivity, and then influences terminal male head
The stability of connection.
Utility model content
The purpose of this utility model is to provide a kind of bonder terminal male connectors, to solve EMI existing in the prior art
Elastic slice burst PIN needle, PIN needle it is exposed be easily contaminated by dust, the technical problem that PIN needle retentivity is unstable, improve bonder terminal
The stability of male connector connection.
The another object of the utility model is to provide a kind of connector, public to solve bonder terminal in the prior art
EMI elastic slice in head burst PIN needle, PIN needle it is exposed be easily contaminated by dust, the technical problem that PIN needle retentivity is unstable, the company of raising
Connect the stability of device connection.
As above design, the technical scheme adopted by the utility model is
A kind of bonder terminal male connector, it is described including shell and the PIN needle being located in the shell, glue core and EMI elastic slice
EMI elastic slice includes substrate and elastic arm, and the substrate is attached at the inner surface of the port of the shell, and the elastic arm is described in
The front-end edge one of substrate is extended to the port of the shell, and the glue core is connected to the substrate and the elasticity simultaneously
Arm, the glue core are equipped with bending part close to one end of the EMI elastic slice, and the bending part is bent towards the PIN needle；It is described
PIN needle is convexly equipped at least three fixed teeth in the glue core on the side of the PIN needle, each fixed tooth with
The glue core abuts.
Wherein, the section of the bending part is arc.
Wherein, three fixed teeth are convexly equipped on the side of the PIN needle, three fixed teeth are in the PIN needle
Ipsilateral be arranged at equal intervals.
Wherein, each fixed tooth is corresponded on the glue core equipped with limiting groove.
Wherein, the shape of the fixed tooth is the thorn-like for being convexly equipped in the PIN needle surface.
Wherein, described in each row PIN be equipped with 12 PIN needles.
Wherein, two rows of PIN bit parallel settings.
Wherein, the glue core is an integral molding structure.
Wherein, two rows PIN are equipped in the shell.
A kind of connector, male connector and female including capableing of grafting, the male connector are above-mentioned bonder terminal male connector.
The utility model proposes bonder terminal male connector, have it is following the utility model has the advantages that
(1) by abutting glue core with the substrate of EMI elastic slice and elastic arm, glue core squeezes substrate and elastic arm simultaneously,
So that EMI elastic slice more securely it is fixed inside the shell, prevent EMI elastic slice from bursting PIN needle；
(2) bending part bent towards PIN needle is equipped with close to one end of EMI elastic slice in glue core, bending part can prevent ash
Dirt is fallen directly in PIN needle, and PIN needle is prevented to be contaminated by dust, and improves the stability of bonder terminal male connector connection；
(3) number for increasing fixed tooth sets at least three for fixed tooth, so that PIN needle has better retentivity,
Improve the stability of bonder terminal male connector connection.
The utility model proposes connector, using the utility model proposes bonder terminal male connector, and female grafting,
It connects more stable.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of bonder terminal male connector in the prior art；
Fig. 2 is the external structure schematic diagram of bonder terminal male connector provided by the embodiment of the utility model；
Fig. 3 is the schematic cross-section of Fig. 2 along its length；
Fig. 4 is the schematic cross-section of Fig. 2 in the width direction；
Fig. 5 is the enlarged drawing in Fig. 4 at A；
Fig. 6 is the enlarged drawing in Fig. 4 at B；
Fig. 7 is the structural schematic diagram of PIN needle.
In Fig. 1:
100, shell；200, PIN needle；210, fixed tooth；300, glue core；400, EMI elastic slice；410, substrate；420, elastic
Arm；
In Fig. 2-Fig. 7:
10, shell；
20, PIN needle；21, fixed tooth；
30, glue core；31, bending part；
40, EMI elastic slice；41, substrate；42, elastic arm.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.It is understood that
Specific embodiment described herein is used only for explaining the utility model, rather than the restriction to the utility model.In addition it also needs
It is noted that illustrating only part relevant to the utility model for ease of description, in attached drawing and not all.
- Fig. 7 referring to fig. 2, the embodiments of the present invention provide a kind of bonder terminal male connector comprising shell 10 and position
In PIN needle 20, glue core 30 and EMI elastic slice 40 in shell 10.
EMI elastic slice 40 can play bonder terminal male connector at work, and to prevent other electronic components from generating electromagnetism to it dry
The effect disturbed.EMI elastic slice 40 includes substrate 41 and elastic arm 42, and substrate 41 is attached at the inner surface of the port of shell 10, elasticity
The front-end edge one of 42 self-reference substrate 41 of arm is extended to the port of shell 10, and the section of elastic arm 42 is V-shaped.
Glue core 30 is an integral molding structure, and is squeezed substrate 41 and extending to and is abutted with elastic arm 42, so set, glue core
30 abut simultaneously and squeeze substrate 41 and elastic arm 42 and prevent so that EMI elastic slice 40 is fixed in shell 10 strongerly
EMI elastic slice 40 deforms PIN needle 20 of bursting.
Glue core 30 is equipped with the bending part 31 bent towards PIN needle 20, specifically, this reality in one end close to EMI elastic slice 40
The cross sectional shape for applying bending part 31 in example is arc；In other examples, the cross sectional shape of bending part 31 is also possible to directly
Line style does not do excessive restriction herein.Bending part 31 is bent towards PIN needle 20, can prevent that PIN needle 20 is exposed, blocks dust makes
Obtaining dust will not fall directly in PIN needle 20, and the electrical connection properties of its own are influenced after preventing PIN needle 20 to be contaminated by dust, are made
The connection for obtaining bonder terminal male connector is more stable.
Two rows PIN, two rows of PIN bit parallel settings are equipped in shell 10.In the present embodiment, each row PIN are equipped with ten
Two PIN needles 20.PIN needle 20 is convexly equipped at least three fixed teeth 21 in glue core 30 on the side of PIN needle 20, each
Fixed tooth 21 is abutted with glue core 30, and the shape of fixed tooth 21 is the thorn-like for being convexly equipped in 20 surface of PIN needle.Correspondingly, on glue core 30
Each corresponding fixation tooth 21 is equipped with limiting groove.
In the present embodiment, three fixed teeth 21 are convexly equipped on the side of PIN needle 20, three fixed teeth 21 are in PIN needle 20
It is ipsilateral to be arranged at equal intervals.The setting of three fixed teeth 21 enables to the retentivity of PIN needle 20 be more good, and then is effectively ensured
The stability of bonder terminal male connector connection.
Bonder terminal male connector in the present embodiment, the fixation of EMI elastic slice 40 is more reliable, and EMI elastic slice 40 will not occur and burst
The phenomenon that PIN needle 20；With dust reduction capability, dust can be prevented to fall directly in PIN needle 20, while PIN needle 20 has more preferably
Retentivity and stability, be effectively ensured the stability of PIN connection, and then guarantee the stability of bonder terminal male connector connection.
The embodiments of the present invention also provide a kind of connector, male connector and female including capableing of grafting, and male connector uses
Bonder terminal male connector provided in this embodiment.The connector of the present embodiment, connection procedure is more stable, can effectively ensure that two
The smooth continuous and reliable circulation of electric current between a difference electric component.
Embodiment of above only elaborates the basic principles and features of the present invention, and the utility model is not by above-mentioned reality
The mode of applying limits, and on the premise of not departing from the spirit and scope of the utility model, the present invention has various changes and changes,
These changes and changes fall within the scope of the claimed invention.The utility model requires protection scope is by appended
Claims and its equivalent thereof.
Claims (10)
1. a kind of bonder terminal male connector, including shell (10) and the PIN needle (20) being located in the shell (10), glue core (30)
With EMI elastic slice (40), the EMI elastic slice (40) includes substrate (41) and elastic arm (42), and the substrate (41) is attached at described
The inner surface of the port of shell (10), the elastic arm (42) is from the front-end edge one of the substrate (41) to the shell (10)
Port be extended it is characterized in that,
The glue core (30) is connected to the substrate (41) and the elastic arm (42) simultaneously, and the glue core (30) is close to described
One end of EMI elastic slice (40) is equipped with bending part (31), and the bending part (31) bends towards the PIN needle (20)；
It is fixed to be convexly equipped at least three in the glue core (30) for the PIN needle (20) on the side of the PIN needle (20)
Tooth (21), each fixed tooth (21) abut with the glue core (30).
2. bonder terminal male connector according to claim 1, which is characterized in that the section of the bending part (31) is arc
Shape.
3. bonder terminal male connector according to claim 1, which is characterized in that projection on the side of the PIN needle (20)
There are three the fixed tooth (21), ipsilateral being arranged at equal intervals of three fixed tooth (21) Yu Suoshu PIN needles (20).
4. bonder terminal male connector according to claim 1, which is characterized in that corresponded on the glue core (30) each described
Fixed tooth (21) are equipped with limiting groove.
5. bonder terminal male connector according to claim 1, which is characterized in that the shape of the fixed tooth (21) is projection
Thorn-like in the PIN needle (20) surface.
6. bonder terminal male connector according to claim 1, which is characterized in that PIN described in each row is equipped with 12
The PIN needle (20).
7. bonder terminal male connector according to claim 1, which is characterized in that two rows of PIN bit parallel settings.
8. bonder terminal male connector according to claim 1, which is characterized in that the glue core (30) is integrally formed knot
Structure.
9. bonder terminal male connector according to claim 1, which is characterized in that be equipped with two rows PIN in the shell (10)
Position.
10. a kind of connector, male connector and female including capableing of grafting, which is characterized in that the male connector is appointed for claim 1-9
Bonder terminal male connector described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287727.0U CN209418908U (en) | 2019-03-07 | 2019-03-07 | A kind of bonder terminal male connector and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920287727.0U CN209418908U (en) | 2019-03-07 | 2019-03-07 | A kind of bonder terminal male connector and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418908U true CN209418908U (en) | 2019-09-20 |
Family
ID=67945756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920287727.0U Active CN209418908U (en) | 2019-03-07 | 2019-03-07 | A kind of bonder terminal male connector and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418908U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129827A (en) * | 2019-11-25 | 2020-05-08 | 华为技术有限公司 | Elastic sheet assembly and electronic equipment with same |
| CN111200223A (en) * | 2019-12-09 | 2020-05-26 | 中航光电科技股份有限公司 | A kind of interface unit |
| CN111430943A (en) * | 2020-05-13 | 2020-07-17 | 中山立杰精密器材有限公司 | High-fidelity high definition DP connects |
-
2019
- 2019-03-07 CN CN201920287727.0U patent/CN209418908U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129827A (en) * | 2019-11-25 | 2020-05-08 | 华为技术有限公司 | Elastic sheet assembly and electronic equipment with same |
| CN111129827B (en) * | 2019-11-25 | 2021-10-22 | 荣耀终端有限公司 | Elastic sheet assembly and electronic equipment with same |
| CN111200223A (en) * | 2019-12-09 | 2020-05-26 | 中航光电科技股份有限公司 | A kind of interface unit |
| CN111430943A (en) * | 2020-05-13 | 2020-07-17 | 中山立杰精密器材有限公司 | High-fidelity high definition DP connects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210318 Address after: 335400 Guixi Economic Development Zone, Yingtan City, Jiangxi Province Patentee after: Jiangxi Risheng Precision Hardware Co.,Ltd. Address before: No.45, KANGYI Road, Qingxi Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN CITY YELLOW KNIFE INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right |