CN209029618U - A kind of double-row needle dynamic linker - Google Patents
A kind of double-row needle dynamic linker Download PDFInfo
- Publication number
- CN209029618U CN209029618U CN201821802163.1U CN201821802163U CN209029618U CN 209029618 U CN209029618 U CN 209029618U CN 201821802163 U CN201821802163 U CN 201821802163U CN 209029618 U CN209029618 U CN 209029618U
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- China
- Prior art keywords
- fool proof
- connector body
- groove
- pin
- double
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Abstract
The utility model belongs to field of connectors, especially a kind of double-row needle dynamic linker, including connector body and the groove that connector body upper end is arranged in, bottom portion of groove is equipped with two group of first pin holes, pin block is fixed in groove, the position of corresponding first pin holes is equipped with the second pin holes in pin block；Connector body upper groove lower end is hollow structure；On the opposite two sidewalls of connector body, wherein side is equipped with the first fool proof, and the other side is equipped with the second fool proof, and the first fool proof and the second fool proof are equipped with several and staggered relative is arranged, and the first fool proof is different with the second fool proof size and shape；It is additionally provided with several hangers on the outside of connector body, by using removable pin block, and the pin block of different-thickness can be selected according to the length of contact pin, contact pin be protected, replacement is convenient；By the different fool proof staggered relative arrangement of size shape, error issues when using are solved, working efficiency is improved.
Description
Technical field
The utility model relates to field of connectors, specifically a kind of double-row needle dynamic linker.
Background technique
Connector generally refers to electric coupler, that is, connects the device of two active devices, electric current or signal is transmitted, in electricity
It the place of being blocked or is isolated between obstructed circuit in road, erects the bridge of communication, to make current flowing, realize circuit predetermined
Function；Connector is indispensable component in electronic equipment, connector form and structure be it is ever-changing, with application
The differences such as object, frequency, power, application environment have various various forms of connectors, however the use client of connector makes
With in the process would generally it is habitual or it is casual connector is connected when both forward and reverse directions connection error, lead to not using or
Be cause danger, simultaneously because contact pin when connector assembling product be easy to produce deformation, production process process it is many and diverse and
Dismounting is inconvenient to be influenced to use, and fixed inconvenience causes arbitrarily to place after but will connecting because of connector, is easy to happen damage
Problem is made troubles to user.
For this purpose, those skilled in the art propose a kind of double-row needle dynamic linker, wrong plug when solving to use；Assembling product
When contact pin be easy to produce that deformation, process manufacturing process are many and diverse and dismounting is inconvenient；Connector fixed inconvenience after connecting
Problem.
Utility model content
The purpose of this utility model is to provide a kind of double-row needle dynamic linkers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of double-row needle dynamic linker is designed, including connector body and the groove that connector body upper end is arranged in,
The bottom portion of groove is equipped with two group of first pin holes, and pin block is fixed in the groove, corresponds to first in the pin block
The position of pin holes is equipped with the second pin holes；Connector body upper groove lower end is hollow structure；The connector sheet
The side wall of body one end is equipped with the first fool proof, and the opposite side wall of the other end is equipped with the second fool proof, first fool proof and second
Fool proof is equipped with several and staggered relative is arranged, and first fool proof is different with the second fool proof size and shape；The company
It connects and is additionally provided with several hangers on the outside of device ontology.
As further program of the utility model, the pin block is equipped with through-hole, and internal screw thread is equipped in through-hole, described
Bottom portion of groove is equipped with blind hole, is equipped with internal screw thread in blind hole, is fixedly connected between the pin block and bottom portion of groove by screw.
As further program of the utility model, the first fool proof described in several and the second fool proof described in several
It is evenly distributed on the length Fang Xi of the connector body, and it is arranged in parallel.
As further program of the utility model, the hangers is cube hollow structure, there are two the hangers is set,
And it is arranged in parallel.
As further program of the utility model, the inner wall end of one end on the connector body far from the groove
Hierarchic structure is set as at mouthful.
Compared with prior art, the utility model has the beneficial effects that
(1) the relatively existing double-row needle dynamic linker of the utility model, is divided into connector body for integral connector
With pin block two parts, the pin block of different-thickness is selected to be screwed onto the groove on connector body by the length of contact pin,
It is easy to disassemble by using thread connecting mode, it solves the problems, such as that dismounting is inconvenient, is widely used in a variety of occasions, it is convenient fast
It is prompt；After avoiding multiple connector assemblings simultaneously, relative displacement is generated in use, is deformed contact pin and is even broken
The problem of, contact pin is protected, is prolonged the service life；Connector body and pin block two parts are all convenient for manufacturing simultaneously, solve
The many and diverse problem of monoblock type of having determined process manufacturing process reduces production cost, submits economic benefit.
(2) the relatively existing crosspointer of the utility model arranges dynamic linker, by the two sidewalls in connector body
First fool proof and the second fool proof are set, and the first fool proof is different with the second fool proof dimensional structure and staggered relative arranges, on the one hand, keeps away
Exempt from wrong plug phenomenon, the time needed for saving connection, reduces error rate, improve working efficiency；On the other hand, connector is in connection
It is staggeredly fixed by several first fool proofs and the second fool proof and is more fastened, be not susceptible to shake or be displaced, avoided
The problem of contact pin deforms, prolongs the service life, and reduces production cost, increases economic efficiency.
(3) the relatively existing crosspointer of the utility model arranges dynamic linker, the hangers for suspension is additionally arranged, by connector
After connecting, by fixing hook by screw in use occasion in advance, hangers is conveniently suspended on hook,
Solve after connector connects that fixed inconvenience leads to the problem of arbitrarily placing, be easy to happen damage, due to hangers and hook
Structure is simple, convenient for production, so easy to use, cost is relatively low, is suitable for a variety of occasions.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the present invention looks up structural representation of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model.
In figure: 1, connector body；2, groove；3, the first pin holes；4, pin block；5, the second pin holes；6, first is anti-
It is slow-witted；7, the second fool proof；8, hangers.
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.
It please refers to Fig. 1-3, a kind of double-row needle dynamic linker, including connector body 1 and is arranged on connector body 1
The groove 2 at end is set as hierarchic structure at the inner wall port of one end on the connector body 1 far from the groove 2；It is described recessed
2 bottom of slot is equipped with two group of first pin holes 3, and pin block 4 is fixed in the groove 2, and the pin block 4 is logical equipped with screw thread
Hole, 2 bottom of groove are equipped with tapped blind hole, are fixedly connected between the pin block 4 and 2 bottom of groove by screw, institute
The position of corresponding first pin holes 3 is equipped with the second pin holes 5 in the pin block 4 stated；Under 1 upper groove 2 of connector body
End is hollow structure；The side wall of described 1 one end of connector body is equipped with the first fool proof 6, and the opposite side wall of the other end is equipped with
Second fool proof 7, first fool proof 6 are equipped with nine, and second fool proof 7 is equipped with nine, and first fool proof 6 and second is anti-
Stay the setting of 7 staggered relatives and evenly distributed on the 1 length Fang Xi of connector body, first fool proof 6 and the
Two fool proofs, 7 size and shape are different；Be additionally provided on the outside of the connector body 1 two for suspension hangers 8, the extension
Ear 8 is cube hollow structure, and is arranged in parallel.
The working principle of the utility model is: in use, pin block 4 is placed in the groove 2 of connector body 1, and
It is fixed by being spirally connected, then contact pin is sequentially inserted into the second pin holes 5 in pin block 4 and the first pin holes in groove 2
3, by selecting the pin block 4 of different-thickness according to the length of contact pin, the protection to contact pin is played, is avoided in use process
The phenomenon that bending, two hangers 8 of the setting in 1 outside of connector body are for will link up with after connecting with other connectors
Be fixed on after use occasion, hangers 8 hung on hook, play fixed effect, solve because fixed inconvenient, arbitrarily prevent and
The problem of being damaged, while when being that other connectors are attached, it is equal in several size shapes of staggered relative setting
Under the action of different the first fool proofs 6 and the second fool proof 7, the phenomenon that avoiding user of service's mistake, reduces error rate, improves work
Make efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. including connector body (1) and the groove in connector body (1) upper end is arranged in a kind of double-row needle dynamic linker
(2), it is characterised in that: groove (2) bottom is equipped with two group of first pin holes (3), is fixed with pin block in the groove (2)
(4), the position of corresponding first pin holes (3) is equipped with the second pin holes (5) in the pin block (4)；The connector sheet
Body (1) upper groove (2) lower end is hollow structure；The side wall of described connector body (1) one end is equipped with the first fool proof (6), separately
The opposite side wall in one end is equipped with the second fool proof (7), and first fool proof (6) and the second fool proof (7) are equipped with several and phase
To being staggered, first fool proof (6) is different with the second fool proof (7) size and shape；Outside the connector body (1)
Several hangers (8) are additionally provided on side.
2. a kind of double-row needle dynamic linker according to claim 1, it is characterised in that: the pin block (4) is equipped with
Through-hole, through-hole is interior to be equipped with internal screw thread, and groove (2) bottom is equipped with blind hole, is equipped with internal screw thread, the pin block in blind hole
(4) it is fixedly connected between groove (2) bottom by screw.
3. a kind of double-row needle dynamic linker according to claim 1, it is characterised in that: the first fool proof described in several
(6) the second fool proof (7) and described in several is evenly distributed on the length Fang Xi of the connector body (1), and phase
Mutually it is arranged in parallel.
4. a kind of double-row needle dynamic linker according to claim 1, it is characterised in that: the hangers (8) is cube
Hollow structure there are two the hangers (8) sets, and is arranged in parallel.
5. a kind of double-row needle dynamic linker according to claim 1, it is characterised in that: on the connector body (1)
Hierarchic structure is set as at the inner wall port of one end far from the groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802163.1U CN209029618U (en) | 2018-11-02 | 2018-11-02 | A kind of double-row needle dynamic linker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802163.1U CN209029618U (en) | 2018-11-02 | 2018-11-02 | A kind of double-row needle dynamic linker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029618U true CN209029618U (en) | 2019-06-25 |
Family
ID=66907822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802163.1U Expired - Fee Related CN209029618U (en) | 2018-11-02 | 2018-11-02 | A kind of double-row needle dynamic linker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029618U (en) |
-
2018
- 2018-11-02 CN CN201821802163.1U patent/CN209029618U/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 |
Granted publication date: 20190625 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |