CN208385671U - A kind of communications connector with claw circular hole holder structure - Google Patents
A kind of communications connector with claw circular hole holder structure Download PDFInfo
- Publication number
- CN208385671U CN208385671U CN201821106023.0U CN201821106023U CN208385671U CN 208385671 U CN208385671 U CN 208385671U CN 201821106023 U CN201821106023 U CN 201821106023U CN 208385671 U CN208385671 U CN 208385671U
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- protrusion
- connecting hole
- holder structure
- claw
- circular hole
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Abstract
The utility model provides a kind of communications connector with claw circular hole holder structure, it includes fixing seat and connection terminal, wherein, connecting hole is provided in fixing seat, one end of connection terminal is contact pin portion, the other end is jack portion, and jack portion is fixed in connecting hole, and contact pin portion extends except connecting hole；It is provided with detent protrusion and stopper protrusion on the outside of jack portion, detent slot and limiting slot are provided on the side wall in connecting hole.A kind of communications connector with claw circular hole holder structure of the utility model passes through setting detent protrusion and stopper protrusion, on the extending direction of connecting hole, the confined planes of stopper protrusion and the card plane of detent protrusion form limit to two opposite directions and fixing seat respectively and fix, and ensure that the connective stability and reliability of connection terminal and fixing seat.
Description
Technical field
The utility model relates to field of connectors, in particular to a kind of communications connector with claw circular hole holder structure.
Background technique
Connector is the necessary element of electronic equipment, is widely used in monitoring field, industrial control field, the communications field, meter
The fields such as calculation machine and household electrical appliance, such as it is widely used in computer, projector, in printer equipment；Existing connector
Product is four policy termination processes,
Connector technique is more mature currently on the market, and application is wide, but the connector product of the prior art, only leans on male seat
The interference grafting guarantee of terminal and base terminal is reliably connected, and since contact dynamics is inadequate, unbearable big vibration is easy pine
Scattered and poor contact, it is firm that connection is not sufficiently stable.
Therefore need to provide a kind of communications connector with claw circular hole holder structure to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of communications connector with claw circular hole holder structure, by setting detent protrusion and
Stopper protrusion only leans on the interference grafting of male seat terminal and base terminal to guarantee reliably to solve connector product in the prior art
Connection, since contact dynamics is inadequate, unbearable big vibration is easy loose and poor contact, and it is firm that connection is not sufficiently stable
Problem.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of logical with claw circular hole holder structure
Connector is believed, for being electrically connected two electronic components comprising:
Fixing seat is provided with connecting hole on the fixing seat；
Connection terminal, one end are the contact pin portion for being electrically connected with the electronic component, the other end be for
The jack portion that another described electronic component is electrically connected, the jack portion are fixed in the connecting hole, the contact pin
Portion extends except the connecting hole；
It is provided with detent protrusion and stopper protrusion on the outside of the jack portion, is arranged on the side wall in the connecting hole
There are detent slot corresponding with the detent protrusion and limiting slot corresponding with the stopper protrusion, the stopper protrusion to set
One end on the outside of the jack portion far from the contact pin portion is set, the detent protrusion is located at the stopper protrusion and the contact pin
Between portion, the limiting slot is located at the end of the connecting hole and is connected to outside；
The detent protrusion includes a card plane, and the card plane is located at the side of the opposite stopper protrusion, the limit
Position protrusion includes a confined planes, and the confined planes are located at the side of the opposite detent protrusion, when the jack portion is fixedly installed
In the connecting hole, on the extending direction of the connecting hole, the confined planes and the card plane are opposite to two respectively
Direction and the fixing seat formed limit fix.
In the present invention, the jack portion includes the spliced eye for being electrically connected with corresponding electronic component, in institute
The inside setting for stating spliced eye is used for the claw of the corresponding electronic component of flexible fastening.
Further, the chamfering for being conducive to be inserted into the spliced eye is provided in one end of the spliced eye.
Further, connection spliced eye and external compensating groove are provided in the jack portion, it is described to unload
Lotus slot is for slowing down extrusion stress during the detent protrusion is engaged to the detent slot.
In the present invention, the section of the detent protrusion is triangular shape, and the detent protrusion further includes one conducive to slotting
Enter the inclined-plane of the connecting hole, the one end on the inclined-plane is connect with the card plane, the other end on the inclined-plane and the jack
The lateral surface in portion connects.
In the present invention, the extending direction in the contact pin portion is consistent with the extending direction in the jack portion.
In the present invention, the cross-sectional diameter in the contact pin portion is less than the cross-sectional diameter in the jack portion.
In the present invention, the fixing seat is plastic cement material, and the connection terminal and the claw are beryllium copper material
Material.
The utility model compared to the prior art, it has the advantage that: one kind of the utility model have claw circular hole seat
The communications connector of structure passes through setting detent protrusion and stopper protrusion, on the extending direction of connecting hole, the limit of stopper protrusion
The card plane of plane and detent protrusion forms limit to two opposite directions and fixing seat respectively and fixes, and ensure that connection terminal
With the connective stability and reliability of fixing seat.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in embodiment
Required attached drawing is briefly described, and the accompanying drawings in the following description is only that the section Example of the utility model is corresponding
Attached drawing.
Fig. 1 is a kind of main view of the preferred embodiment of communications connector with claw circular hole holder structure of the utility model
Figure.
Fig. 2 is cross-sectional view made by the A-A cutting line in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
The connector product of the prior art is only reliably connected by male seat terminal and the interference grafting guarantee of base terminal, by
Inadequate, the unbearable big vibration in contact dynamics, is easy loose and poor contact, it is firm that connection is not sufficiently stable.
A kind of one kind that can solve the above technical problem provided by the utility model be the following is with claw circular hole holder structure
Communications connector preferred embodiment.
Referring to Fig.1 and 2, wherein Fig. 1 is a kind of communication connection with claw circular hole holder structure of the utility model
The main view of the preferred embodiment of device, Fig. 2 are cross-sectional view made by the A-A cutting line in Fig. 1.
The similar unit of structure is to be given the same reference numerals in the figure.
The preferred embodiment of a kind of communications connector with claw circular hole holder structure provided by the utility model are as follows: a kind of
Communications connector with claw circular hole holder structure, for be electrically connected two electronic components comprising: fixing seat 11 and insert
Connect the connection terminal 12 in the fixing seat 11；
Wherein, connecting hole is provided in fixing seat 11；
One end of connection terminal 12 is contact pin portion 121 for being electrically connected with an electronic component, the other end for for
The jack portion 122 being electrically connected with another electronic component, jack portion 122 are fixed in connecting hole, and contact pin portion 121 extends
Except connecting hole, the extending direction in contact pin portion 121 is consistent with the extending direction in jack portion 122；
The outside in jack portion 122 is provided with detent protrusion 124 and stopper protrusion 123, is set on the side wall in connecting hole
It is equipped with detent slot corresponding with detent protrusion 124 and limiting slot corresponding with stopper protrusion 123, stopper protrusion 123 is set
Set in the one end of the outside of jack portion 122 far from contact pin portion 121, detent protrusion 124 be located at stopper protrusion 123 and contact pin portion 121 it
Between, limiting slot is located at the end of connecting hole and is connected to outside；
Detent protrusion 124 includes a card plane, and card plane is located at the side of opposite stopper protrusion 123, and stopper protrusion 123 is wrapped
A confined planes are included, confined planes are located at the side of opposite detent protrusion 124, when jack portion 122 is fixed in connecting hole, even
It connects on the extending direction in hole, confined planes and card plane form limit to two opposite directions and fixing seat 11 respectively and fix.
In addition, jack portion 122 includes the spliced eye for being electrically connected with corresponding electronic component, set on the inside of spliced eye
The claw 13 for the corresponding electronic component of flexible fastening is set, claw 13 is beryllium copper material.
Preferably, the chamfering for being conducive to be inserted into spliced eye is provided in one end of spliced eye.
In the preferred embodiment, a connection spliced eye and external compensating groove 125 are provided in jack portion 122,
Compensating groove 125 is for slowing down extrusion stress during detent protrusion 124 is engaged to detent slot.
The section of detent protrusion 124 in this preferred embodiment is triangular shape, and detent protrusion 124 further includes one conducive to insertion
The one end on the inclined-plane of connecting hole, inclined-plane is connect with card plane, and the other end on inclined-plane is connect with the lateral surface in jack portion 122.
The cross-sectional diameter in contact pin portion 121 is less than the cross-sectional diameter in jack portion 122, and connection terminal 12 is by contact pin portion 121
One end from the top of fixing seat 11 insertion assembled.
Fixing seat 11 in this preferred embodiment is plastic cement material, and connection terminal 12 is beryllium copper material.
Wherein, the connection terminal 12 with spliced eye can be first produced, claw 13 is then fixedly installed to jack portion
In 122 spliced eye, will finally be equipped with the connection terminal 12 of claw 13 from the top of fixing seat 11 be inserted into fixing assembling to
In connecting hole in fixing seat 11.
A kind of communications connector with claw circular hole holder structure of this preferred embodiment passes through setting detent protrusion and limit
Position protrusion, on the extending direction of connecting hole, the confined planes of stopper protrusion and the card plane of detent protrusion are opposite to two respectively
Direction and fixing seat formed limit fix, ensure that the connective stability and reliability of connection terminal and fixing seat.
Although above preferred embodiment is not used in conclusion the utility model is disclosed above with preferred embodiment
To limit the utility model, those skilled in the art can make without departing from the spirit and scope of the utility model
It is various to change and retouch, therefore the protection scope of the utility model subjects to the scope of the claims.
Claims (8)
1. a kind of communications connector with claw circular hole holder structure, for being electrically connected two electronic components, which is characterized in that
Include:
Fixing seat is provided with connecting hole on the fixing seat；
Connection terminal, one end are the contact pin portion for being electrically connected with the electronic component, the other end be for it is another
The jack portion that a electronic component is electrically connected, the jack portion are fixed in the connecting hole, and the contact pin portion prolongs
Out except the connecting hole；
Be provided with detent protrusion and stopper protrusion on the outside of the jack portion, be provided on the side wall in the connecting hole with
The corresponding detent slot in detent protrusion and limiting slot corresponding with the stopper protrusion, the stopper protrusion setting exist
Far from the one end in the contact pin portion on the outside of the jack portion, the detent protrusion be located at the stopper protrusion and the contact pin portion it
Between, the limiting slot is located at the end of the connecting hole and is connected to outside；
The detent protrusion includes a card plane, and the card plane is located at the side of the opposite stopper protrusion, the limit convex
Portion includes a confined planes, and the confined planes are located at the side of the opposite detent protrusion, when the jack portion is fixed at institute
It states in connecting hole, on the extending direction of the connecting hole, the confined planes and the card plane are respectively to two opposite sides
It is fixed to limit is formed with the fixing seat.
2. a kind of communications connector with claw circular hole holder structure according to claim 1, which is characterized in that described to insert
Hole portion includes the spliced eye for being electrically connected with corresponding electronic component, and in the inside of the spliced eye, setting is used for flexible fastening
The claw of corresponding electronic component.
3. a kind of communications connector with claw circular hole holder structure according to claim 2, which is characterized in that described
One end of spliced eye is provided with the chamfering for being conducive to be inserted into the spliced eye.
4. a kind of communications connector with claw circular hole holder structure according to claim 2, which is characterized in that described
Connection spliced eye and external compensating groove are provided in jack portion, the compensating groove in the detent protrusion for matching
Slow down extrusion stress during being bonded to the detent slot.
5. a kind of communications connector with claw circular hole holder structure according to claim 1, which is characterized in that the card
The section of position protrusion is triangular shape, and the detent protrusion further includes an inclined-plane for being conducive to the insertion connecting hole, the inclined-plane
One end is connect with the card plane, and the other end on the inclined-plane is connect with the lateral surface in the jack portion.
6. a kind of communications connector with claw circular hole holder structure according to claim 1, which is characterized in that described to insert
The extending direction in needle portion is consistent with the extending direction in the jack portion.
7. a kind of communications connector with claw circular hole holder structure according to claim 1, which is characterized in that described to insert
The cross-sectional diameter in needle portion is less than the cross-sectional diameter in the jack portion.
8. a kind of communications connector with claw circular hole holder structure according to claim 2, which is characterized in that described solid
Reservation is plastic cement material, and the connection terminal and the claw are beryllium copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106023.0U CN208385671U (en) | 2018-07-12 | 2018-07-12 | A kind of communications connector with claw circular hole holder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106023.0U CN208385671U (en) | 2018-07-12 | 2018-07-12 | A kind of communications connector with claw circular hole holder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385671U true CN208385671U (en) | 2019-01-15 |
Family
ID=64962644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821106023.0U Active CN208385671U (en) | 2018-07-12 | 2018-07-12 | A kind of communications connector with claw circular hole holder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742578A (en) * | 2019-03-04 | 2019-05-10 | 安费诺科技(深圳)有限公司 | A kind of screw type j ack connector |
-
2018
- 2018-07-12 CN CN201821106023.0U patent/CN208385671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742578A (en) * | 2019-03-04 | 2019-05-10 | 安费诺科技(深圳)有限公司 | A kind of screw type j ack connector |
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