CN208782166U - A kind of row's female connectors of novel straight cutting fool proof - Google Patents
A kind of row's female connectors of novel straight cutting fool proof Download PDFInfo
- Publication number
- CN208782166U CN208782166U CN201821612631.9U CN201821612631U CN208782166U CN 208782166 U CN208782166 U CN 208782166U CN 201821612631 U CN201821612631 U CN 201821612631U CN 208782166 U CN208782166 U CN 208782166U
- Authority
- CN
- China
- Prior art keywords
- plastic body
- fool proof
- jack
- row
- conductive terminal
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of row's female connectors of novel straight cutting fool proof, are related to connector technique field；Including plastic body and conductive terminal；The plastic body is in cube shape, plastic body has upper and lower surfaces, multiple jacks through its upper and lower surfaces are provided on plastic body, the conductive terminal is stuck in the jack of plastic body, the lower end of conductive terminal is stretched out from jack, protrudes from the lower surface of plastic body；The lower surface of the plastic body is provided at least one fool proof column outwardly protruded, and the fool proof column is cylindrical, and parallel with conductive terminal stretching one end of jack；The beneficial effects of the utility model are: the connector has prevented connector and has occurred anti-inserted phenomenon in plate, use is more convenient and safe by increasing fool proof column.
Description
Technical field
The utility model relates to connector technique fields, more specifically, the utility model relates to a kind of novel straight cuttings to prevent
Slow-witted row's female connectors.
Background technique
Existing electronic communication equipment on the market, such as computer, TV, LED illumination are required to use in use
Connector, connector is using preceding needing to be soldered on pcb board, since this product is the existing product structure of straight cutting product in plate
It is that easy wrong plug direction is unstable when causing to connect.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of row's female connectors of novel straight cutting fool proof, should
Connector has prevented connector and has occurred anti-inserted phenomenon in plate, use is more convenient and safe by increasing fool proof column.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of mother row of novel straight cutting fool proof connects
Device thes improvement is that: including plastic body and conductive terminal；
The plastic body is in cube shape, and plastic body has upper and lower surfaces, is provided on plastic body more
A jack through its upper and lower surfaces, the conductive terminal is stuck in the jack of plastic body, under conductive terminal
End is stretched out from jack, protrudes from the lower surface of plastic body；
The lower surface of the plastic body is provided at least one fool proof column outwardly protruded, and the fool proof column is cylindrical,
And it is parallel with conductive terminal stretching one end of jack.
In such a configuration, the opening of the jack is provided with guiding groove funnel-shaped.
In such a configuration, the guiding groove is made of multiple chamferings at jack openings, and chamfering and jack
The angle that central axis is in is 45 °.
In such a configuration, one end that the conductive terminal stretches out jack is welding pin, and the bottom end of welding pin is set
It is equipped with chamfering.
In such a configuration, the lower surface of the plastic body is provided with two parallel raised lines.
In such a configuration, the plastic body is in rectangular shape, is uniformly distributed and is provided on plastic body
Four jacks.
The beneficial effects of the utility model are: being onboard provided with compatible with fool proof column due to the presence of fool proof column
Notch, after plastic body is reversed, the welding pin of conductive terminal can not be then inserted into the welding hole on plate, to prevent to connect
The anti-inserted phenomenon of device improves accuracy and safety when product uses.
Detailed description of the invention
Fig. 1 is a kind of top view of row's female connectors of novel straight cutting fool proof of the utility model.
Fig. 2 is a kind of partial sectional view of row's female connectors of novel straight cutting fool proof of the utility model.
Fig. 3 is a kind of side view of row's female connectors of novel straight cutting fool proof of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, shown in Fig. 2 and Fig. 3, the utility model discloses a kind of row's female connectors of novel straight cutting fool proof,
Including plastic body 10 and conductive terminal 20；The plastic body 10 is in cube shape, and plastic body 10 has upper surface under
Surface is provided with multiple jacks 101 through its upper and lower surfaces on plastic body 10, and the conductive terminal 20 is stuck in
In the jack 101 of plastic body 10, the lower end of conductive terminal 20 is stretched out from jack 101, protrudes from the following table of plastic body 10
Face；The lower surface of the plastic body 10 is provided with the fool proof column 102 outwardly protruded, and the fool proof column 102 is cylindrical, and
It is parallel that one end of jack 101 is stretched out with conductive terminal 20.
In the above-described embodiment, the plastic body 10 is in rectangular shape, is uniformly distributed on plastic body 10
There are four jacks 101 for setting；In addition, the lower surface of the plastic body 10 is provided with two parallel raised lines 103.
In the above-described embodiment, one end that the conductive terminal 20 stretches out jack 101 is welding pin 201, and welding is drawn
The bottom end of foot 201 is provided with chamfering, in order to realize grafting and welding.
In addition, the opening of the jack 101 is provided with guiding groove 104 funnel-shaped, guiding groove 104 is by jack 101
Multiple chamferings of opening are constituted, and the angle that the central axis of chamfering and jack 101 is in is 45 °.When contact pin is inserted into jack 101
When interior, due to the presence of guiding groove 104, the insertion point of contact pin can permit bigger error, the contact pin in this error range
Puncture movement, which can be all repaired, to be introduced in jack 101, so that preventing 101 end face of jack from being hit by contact pin hangs up flash, and by
It is corrected in the puncture movement of contact pin, jack 101 not will receive puncture and crack.
By above-mentioned structure, in the connector of the utility model during plate, plastic body 10 is generally symmetrical
Shape, be easy to appear anti-inserted phenomenon in grafting, in the present embodiment, due to the presence of fool proof column 102, be onboard provided with
Notch compatible with fool proof column 102, after plastic body 10 is reversed, the welding pin 201 of conductive terminal 20 can not be then inserted into
In welding hole on plate, to prevent the anti-inserted phenomenon of connector, accuracy and safety when product uses are improved.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (6)
1. a kind of row's female connectors of novel straight cutting fool proof, it is characterised in that: including plastic body and conductive terminal；
The plastic body is in cube shape, and plastic body has upper and lower surfaces, is provided with multiple pass through on plastic body
Wear the jack of its upper and lower surfaces, the conductive terminal is stuck in the jack of plastic body, the lower end of conductive terminal from
It is stretched out in jack, protrudes from the lower surface of plastic body；
The lower surface of the plastic body is provided at least one fool proof column outwardly protruded, and the fool proof column is cylindrical, and with
One end that conductive terminal stretches out jack is parallel.
2. a kind of row's female connectors of novel straight cutting fool proof according to claim 1, it is characterised in that: the jack is opened
Guiding groove funnel-shaped is provided at mouthful.
3. a kind of row's female connectors of novel straight cutting fool proof according to claim 2, it is characterised in that: the guiding groove
It is made of multiple chamferings at jack openings, and the angle that the central axis of chamfering and jack is in is 45 °.
4. a kind of row's female connectors of novel straight cutting fool proof according to claim 1, it is characterised in that: the conductive terminal
The one end for stretching out jack is welding pin, and the bottom end of welding pin is provided with chamfering.
5. a kind of row's female connectors of novel straight cutting fool proof according to claim 1, it is characterised in that: the plastic body
Lower surface be provided with two parallel raised lines.
6. a kind of row's female connectors of novel straight cutting fool proof according to claim 1, it is characterised in that: the plastic cement master
Body is in rectangular shape, and being uniformly distributed setting on plastic body, there are four jacks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612631.9U CN208782166U (en) | 2018-09-30 | 2018-09-30 | A kind of row's female connectors of novel straight cutting fool proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612631.9U CN208782166U (en) | 2018-09-30 | 2018-09-30 | A kind of row's female connectors of novel straight cutting fool proof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782166U true CN208782166U (en) | 2019-04-23 |
Family
ID=66161534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821612631.9U Expired - Fee Related CN208782166U (en) | 2018-09-30 | 2018-09-30 | A kind of row's female connectors of novel straight cutting fool proof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782166U (en) |
-
2018
- 2018-09-30 CN CN201821612631.9U patent/CN208782166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200930 |