CN206271996U - Connector head with short-circuit structure - Google Patents
Connector head with short-circuit structure Download PDFInfo
- Publication number
- CN206271996U CN206271996U CN201621252081.5U CN201621252081U CN206271996U CN 206271996 U CN206271996 U CN 206271996U CN 201621252081 U CN201621252081 U CN 201621252081U CN 206271996 U CN206271996 U CN 206271996U
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- Prior art keywords
- short
- circuiting device
- circuit
- raised
- molding parts
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Abstract
The utility model provides a kind of connector head with short-circuit structure, including connector housing, Molding part, pcb board, short circuit fault, and the Molding parts are two for being oppositely arranged, and the Molding parts are located at the inside of the connector housing；The Molding parts are provided with short-circuit PIN；One end of the pcb board is between two Molding parts；The short circuit fault is located between two Molding parts, and is contacted with short-circuit PIN of the Molding parts.Compared with correlation technique, the utility model has the connector head of short-circuit structure by short circuit fault contact point, with PIN close contact of two rows short circuit, realizes connector internal short-circuit.It is safe and reliable, without complicated processing technology, effectively increase security performance and reduce cost.
Description
Technical field
The utility model is related to a kind of electronic data connector technical field, more particularly to a kind of company with short-circuit structure
Connect device head.
Background technology
In the electronic device, connector head is used extensively, and connector head needs to realize internal short-circuit.In correlation technique,
By increasing short circuit fault inside connector, two-layer short-circuit structure is realized, but the structure is higher to device precision.Specially
Connector head in process of production, because product Pin spacing is small, PCB plate through hole technique processing difficulties, and destructible adjacent lines
Road；And when via process coating is bad, two-layer short circuit technique cannot be realized.
Therefore, it is necessary that providing a kind of new connector head with short-circuit structure solves above-mentioned technical problem in fact.
Utility model content
The utility model provides a kind of connector head with short-circuit structure, it is intended to which solving needs high accuracy could the company of realization
Connect in device head through hole processing difficulties and when via process coating is bad, the problem that two-layer short circuit technique cannot be realized.
The utility model is achieved in that a kind of connector head with short-circuit structure, including：
Connector housing,
Molding parts, the Molding parts are two for being oppositely arranged, and the Molding parts are located at the connector
The inside of housing；The Molding parts are provided with short-circuit PIN；
Pcb board, one end of the pcb board is between two Molding parts；
Wherein, the connector head with short-circuit structure also includes：
Short circuit fault, the short circuit fault is located between two Molding parts, and short with the Molding parts
Road PIN contact.
Preferably, the connector head with short-circuit structure also includes：
Fore shell, the fore shell is sheathed on the connector housing.
Preferably, the short circuit fault includes：
Short-circuiting device main body, the short-circuiting device main body is integrally rectangular；
Short-circuiting device is raised, and the short-circuiting device projection is respectively perpendicular up and down side by the upper and lower surface of the short-circuiting device main body
To extension, and raised short-circuit PIN with the Molding parts of the short-circuiting device contacts.
Preferably, the short-circuiting device projection includes：
The upper short-circuiting device upwardly extended by the upper surface of the short-circuiting device main body is raised, and
The lower short-circuiting device extended downwardly by the lower surface of the short-circuiting device main body is raised；
The raised and described lower short-circuiting device of the upper short-circuiting device raised short-circuit PIN respectively with the Molding parts contact.
Preferably, the raised quantity of the upper short-circuiting device is 6.
Preferably, the raised quantity of the lower short-circuiting device is 6.
Preferably, the raised top of the upper short-circuiting device is provided with chamfering.
Preferably, the raised top of the lower short-circuiting device is provided with chamfering.
Preferably, the raised cross sectional shape of the upper short-circuiting device be it is lower go up greatly it is small trapezoidal.
Preferably, the raised cross sectional shape of the lower short-circuiting device be it is lower go up greatly it is small trapezoidal.
Compared with correlation technique, the connector head that the utility model has short-circuit structure passes through short circuit fault contact point, with
PIN close contact of two rows short circuit, realizes connector internal short-circuit.It is safe and reliable, without complicated processing technology, effectively improve
Security performance and reduce cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram that the utility model is provided；
Fig. 2 is the overall structure decomposing schematic representation that the utility model is provided.
In figure：
Connector housing1, Molding part 2, pcb board 3, short circuit fault 4, fore shell 5；
Short-circuiting device main body 41, upper short-circuiting device projection 421, lower short-circuiting device projection 422, chamfering 4211.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
A kind of connector head with short-circuit structure, including：Connector housing, Molding part 2, pcb board 3, short circuit
Device 4, Molding parts 2 are two for being oppositely arranged, and Molding parts 2 are located at the inside of connector housing；Molding parts 2
It is provided with short-circuit PIN；One end of pcb board 3 is between two Molding parts 2；Short circuit fault 4 is located at two Molding parts
Between 2, and contacted with short-circuit PIN of Molding parts 2.
Connector head with short-circuit structure also includes：Fore shell 5, fore shell 5 is sheathed on connector housing.
The effect of fore shell 5 is to protect connector housing, in order to avoid weigh deformation wounded.
Short circuit fault 4 includes：Short-circuiting device main body 41 and short-circuiting device are raised, and short-circuiting device main body 41 is overall rectangular；Short-circuiting device
It is raised that up and down direction extension, and short-circuiting device projection and Molding parts 2 are respectively perpendicular by the upper and lower surface of short-circuiting device main body 41
Short-circuit PIN contact.
Short-circuiting device projection includes：The upper short-circuiting device projection 421 upwardly extended by the upper surface of short-circuiting device main body 41, and by short
The lower short-circuiting device projection 422 that the lower surface of road device main body 41 is extended downwardly；Upper short-circuiting device raised 421 and lower short-circuiting device projection 422
Short-circuit PIN with Molding parts 2 contacts respectively.
The quantity of upper short-circuiting device projection 421 is 6.
The quantity of lower short-circuiting device projection 422 is 6.
The top of upper short-circuiting device projection 421 is provided with chamfering 4211.
The top of lower short-circuiting device projection 422 is provided with chamfering 4211.
The cross sectional shape of upper short-circuiting device projection 421 be it is lower go up greatly it is small trapezoidal.
The cross sectional shape of lower short-circuiting device projection 422 be it is lower go up greatly it is small trapezoidal.
It should be noted that：The simply preferred embodiment of the present utility model expressed in above example and accompanying drawing 1-2, it is special
It is not that the raised structure of short-circuiting device can also be other structures.Such as, the raised section shape of the raised and lower short-circuiting device of upper short-circuiting device
Shape can also be spherical, rectangle or other shapes, it is ensured that short-circuit PIN with Molding parts contacts；Chamfering can also be
Rounding, meets the function of avoiding；According to use demand, raised number can be 6,8,10 or other quantity.
Compared with correlation technique, the utility model realizes connector internal short-circuit using the structure of short-circuiting device main body 41, i.e.
The utility model has the connector head of short-circuit structure by short circuit fault contact point, and PIN is in close contact with two rows short circuit, real
Existing connector internal short-circuit.It is safe and reliable, without complicated processing technology, effectively increase security performance and reduce cost.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of connector head with short-circuit structure, including：
Connector housing,
Molding parts, the Molding parts are two for being oppositely arranged, and the Molding parts are located at the connector
The inside of housing；The Molding parts are provided with short-circuit PIN；
Pcb board, one end of the pcb board is between two Molding parts；
Characterized in that, the connector head with short-circuit structure also includes：
Short circuit fault, the short circuit fault be located at two Molding parts between, and with the short-circuit PIN of the Molding parts
Position contact.
2. the connector head with short-circuit structure according to claim 1, it is characterised in that described with short-circuit structure
Connector head also includes：
Fore shell, the fore shell is sheathed on the connector housing.
3. the connector head with short-circuit structure according to claim 2, it is characterised in that the short circuit fault includes：
Short-circuiting device main body, the short-circuiting device main body is integrally rectangular；
Short-circuiting device is raised, and the short-circuiting device projection is respectively perpendicular up and down direction and prolongs by the upper and lower surface of the short-circuiting device main body
Stretch, and raised short-circuit PIN with the Molding parts of the short-circuiting device contacts.
4. the connector head with short-circuit structure according to claim 3, it is characterised in that the raised bag of the short-circuiting device
Include：
The upper short-circuiting device upwardly extended by the upper surface of the short-circuiting device main body is raised, and
The lower short-circuiting device extended downwardly by the lower surface of the short-circuiting device main body is raised；
The raised and described lower short-circuiting device of the upper short-circuiting device raised short-circuit PIN respectively with the Molding parts contact.
5. the connector head with short-circuit structure according to claim 4, it is characterised in that the upper short-circuiting device is raised
Quantity is 6.
6. the connector head with short-circuit structure according to claim 5, it is characterised in that the lower short-circuiting device is raised
Quantity is 6.
7. the connector head with short-circuit structure according to claim 6, it is characterised in that the upper short-circuiting device is raised
Top is provided with chamfering.
8. the connector head with short-circuit structure according to claim 6, it is characterised in that the lower short-circuiting device is raised
Top is provided with chamfering.
9. the connector head with short-circuit structure according to claim 8, it is characterised in that the upper short-circuiting device is raised
Cross sectional shape be it is lower go up greatly it is small trapezoidal.
10. the connector head with short-circuit structure according to claim 9, it is characterised in that the lower short-circuiting device is raised
Cross sectional shape be it is lower go up greatly it is small trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621252081.5U CN206271996U (en) | 2016-11-16 | 2016-11-16 | Connector head with short-circuit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621252081.5U CN206271996U (en) | 2016-11-16 | 2016-11-16 | Connector head with short-circuit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271996U true CN206271996U (en) | 2017-06-20 |
Family
ID=59039762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621252081.5U Active CN206271996U (en) | 2016-11-16 | 2016-11-16 | Connector head with short-circuit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271996U (en) |
-
2016
- 2016-11-16 CN CN201621252081.5U patent/CN206271996U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |