CN207938858U - A kind of 40A shrapnels type heavy-duty connector - Google Patents
A kind of 40A shrapnels type heavy-duty connector Download PDFInfo
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- CN207938858U CN207938858U CN201820248007.9U CN201820248007U CN207938858U CN 207938858 U CN207938858 U CN 207938858U CN 201820248007 U CN201820248007 U CN 201820248007U CN 207938858 U CN207938858 U CN 207938858U
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- female
- male
- cover board
- plug
- main body
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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of 40A shrapnels type heavy-duty connectors, including male and female to insert cover board, male and female ground terminal, and male and female is grounded crimping screw, and multiple male and female contact pins, are fixedly connected with screw and male and female inserts main body；Male and female is inserted and is fixed with male and female ground terminal by male and female ground connection crimping screw respectively at left and right sides of cover board, multiple male and female contact pin difference tail portion is mounted on male and female and inserts in cover board, multiple male and female contact pin tail positions, it is inserted in male and female and offers wiring hole on cover board respectively, the side of wiring hole offers respectively moves back string holes, male and female is inserted and offers multiple through-holes in main body, multiple male and female contact pins front is each passed through through-hole, and male and female inserts cover board and is fixedly connected on one by being fixedly connected with screw respectively at four corners with the slotting main body of male and female.The connector construction is simple, easy to operate, improves wiring efficiency.The working condition that heavy-duty connector is stablized can be achieved；Carrying 40A rated current are realized, the operation strategies of the connector are greatly improved.
Description
Technical field
The utility model is related to heavy-duty connector fields, and in particular to a kind of 40A shrapnels type heavy-duty connector.
Background technology
Heavy-duty connector also known as HDC heavy-duty connectors, aviation are inserted, and building machinery, textile machine, packaging are widely used in
The progress of the needs such as printing machinery, tobacco machine, robot, rail traffic, hot flow path, electric power, automation is electrically connected with signal
Equipment in.The world of the heavy-duty connector in terms of structure design, materials'use is advanced so that connector is in electric property side
Face is had outstanding performance, and the reliability for electric connection system is that conventional coupling arrangement is unable to reach.
Currently, traditional heavy-duty connector mode of connection is using lock screw knob structure, this mode of connection is complicated for operation,
Wiring is less efficient；And the bearing capacity of common heavy-duty connector electric current is not high, cannot be satisfied the requirement that people use.
Utility model content
In order to solve the above technical problems, we have proposed a kind of 40A shrapnels type heavy-duty connector, the heavy-duty connector structure
Simply, easy to operate, improve connector field connection efficiency.Using cladding elastic piece structure, anti-vibration is, it can be achieved that heavy-duty connector
Stable working condition；It can realize carrying 40A rated current, greatly improve the operation strategies of the connector.
In order to achieve the above objectives, the technical solution of the utility model is as follows：A kind of 40A shrapnels type heavy-duty connector, including
Pin end and female connector, the pin end and female connector grafting installation, the pin end include male plug cover board, public ground terminal,
Public access crimping screw, multiple male plug needles, be fixedly connected with screw and male plug main body；Pass through respectively at left and right sides of the male plug cover board
The public access crimping screw be fixed with the public ground terminal, the multiple male plug needle difference tail portion is mounted on the male plug lid
In plate, the multiple male plug Aculeata position, in offering wiring hole, the side of the wiring hole on the male plug cover board respectively
It offers respectively and moves back string holes, multiple through-holes are offered in the male plug main body, the multiple male plug needle front is each passed through described
Through-hole, the male plug cover board are fixedly connected with screw described in respectively at four corners with the male plug main body and are fixedly connected on one
Body；
The female connector includes female plug cover board, female ground terminal, female ground connection crimping screw, multiple female plug needles, is fixedly connected
Screw and female plug main body；Female ground connection is fixed with by female crimping screw that is grounded respectively at left and right sides of the female plug cover board
Terminal, the multiple female plug needle difference tail portion are mounted in the female plug cover board, the tail position of the multiple female plug needle, in institute
It states and offers wiring hole on female plug cover board respectively, the side of the wiring hole offers respectively moves back string holes, in the female plug main body
Multiple through-holes are offered, the multiple female plug needle front is each passed through the through-hole, the female plug cover board and the female plug main body
Screw is fixedly connected with described in be fixedly connected on one respectively at four corners.
Preferably, the male plug needle includes wire clamping clip and male plug needle main body, and the wire clamping clip is connected in the male plug
Needle body tail section, the male plug needle main body plug division are flat.The male plug needle main body plug division is that flat structure can
Raising and contact area when female plug needle grafting, and then increase the bearing capacity of connector electric current.
Preferably, the female plug needle includes that wire clamping clip, female plug needle main body and cladding shrapnel, the wire clamping clip are connected in
The female plug needle body tail section, the female plug needle main body plug division are equipped with the cladding shrapnel.The female plug needle main body grafting
Portion is equipped with when the cladding shrapnel can make male plug needle and female plug needle grafting that there are one more stable better contact effects, to increase
Add the bearing capacity of connector electric current.
Preferably, the male plug Aculeata connection part is the direct insertion wiring construction of shrapnel.This greatly improves user
Field connection efficiency.
Preferably, the female plug Aculeata connection part is the direct insertion wiring construction of shrapnel.This greatly improves user
Field connection efficiency.
Preferably, the pin end and female connector are respectively cube shape.
Preferably, the cladding shrapnel is stainless steel.
Through the above technical solutions, the utility model is simple in structure, and it is easy to operate, improve connector field connection efficiency.
Manpower and time cost are saved, using cladding elastic piece structure, anti-seismic performance is improved, realizes the work of heavy-duty connector stabilization
Make state；The heavy-duty connector can realize carrying 40A rated current, greatly improve the operation strategies of the connector；Using
Effect is fabulous.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the assembly structure diagram of the pin end disclosed in the utility model embodiment；
Fig. 2 is the pin end decomposition texture schematic diagram disclosed in the utility model embodiment；
Fig. 3 is the male plug needle construction schematic diagram disclosed in the utility model embodiment；
Fig. 4 is the female connector assembly structure diagram disclosed in the utility model embodiment；
Fig. 5 is the female connector decomposition texture schematic diagram disclosed in the utility model embodiment；
Fig. 6 is the female plug needle needle construction schematic diagram disclosed in the utility model embodiment.
In figure：1, pin end 2, female connector 3, male plug cover board 4, public ground terminal 5, public access ground crimping screw
6, male plug needle 7, be fixedly connected with screw 8, male plug main body 9, female plug cover board 10, female ground terminal 11, female earth contact pressure
Line screw 12, female plug needle 13 are fixedly connected with screw 14, female plug main body 15, male plug needle main body 16, wire clamping clip
17, female plug needle main body 18, cladding shrapnel 19, wiring hole 20, move back string holes
Specific implementation mode
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 of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model is described in further detail with reference to embodiment and specific implementation mode.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of 40A shrapnels type heavy-duty connector, including 1 He of pin end
Female connector 2, the pin end 1 and 2 grafting of female connector installation, the pin end 1 include male plug cover board 3, public ground terminal 4, public affairs
Ground connection crimping screw 5, is fixedly connected with screw 7 and male plug main body 8 at multiple male plug needles 6；3 left and right sides of the male plug cover board is respectively
By the public access crimping screw 5 is fixed with the public ground terminal 4, and the multiple male plug needle 6 distinguishes tail portion and is mounted on institute
It states in male plug cover board 3, the multiple 6 tail position of male plug needle, in offering wiring hole 19, institute on the male plug cover board 3 respectively
The side for stating wiring hole 19 offers move back string holes 20 respectively, and multiple through-holes, the multiple male plug are offered in the male plug main body 8
6 front of needle is each passed through the through-hole, and the male plug cover board 3 passes through the fixation with the male plug main body 8 respectively at four corners
Connecting screw 7 is fixedly connected on one；
The female connector 2 include female plug cover board 9, female ground terminal 10, female ground connection crimping screw 11, multiple female plug needles 12,
It is fixedly connected with screw 13 and female plug main body 14；9 left and right sides of the female plug cover board passes through female ground connection crimping screw 11 respectively
It is fixed with female ground terminal 10, the multiple female plug needle 12 is distinguished tail portion and is mounted in the female plug cover board 9, the multiple
The tail position of female plug needle 12, in offering wiring hole 19 on the female plug cover board 9 respectively, the side of the wiring hole 19 is distinguished
It offers and moves back string holes 20, multiple through-holes are offered in the female plug main body 14, the multiple 12 front of female plug needle is each passed through institute
Through-hole is stated, the female plug cover board 9 fixes company respectively at four corners with the female plug main body 14 by the screw 13 that is fixedly connected
It is connected to one.
The male plug needle 6 includes wire clamping clip 16 and male plug needle main body 15, and the wire clamping clip 16 is connected in the male plug
15 tail portion of needle main body, 15 plug division of male plug needle main body are flat.15 plug division of male plug needle main body is flat knot
Structure can improve with contact area when female plug needle grafting, and then increase connector electric current bearing capacity.
The female plug needle 12 includes that wire clamping clip 16, female plug needle main body 17 and cladding shrapnel 18, the wire clamping clip 16 are blocked
It is connected to 17 tail portion of female plug needle main body, 17 plug division of female plug needle main body is equipped with the cladding shrapnel 18.The female plug
17 plug division of needle main body be equipped with when the cladding shrapnel 18 can make male plug needle 6 and female plug 12 grafting of needle there are one it is more stable more
Good contact effect, to increase the bearing capacity of connector electric current.
6 tail wiring part of the male plug needle is the direct insertion wiring construction of shrapnel.This greatly improves the scene of user
Wiring efficiency.
12 tail wiring part of the female plug needle is the direct insertion wiring construction of shrapnel.This greatly improves the scene of user
Wiring efficiency.
The pin end 1 and female connector 2 are respectively cube shape.
The cladding shrapnel 18 is stainless steel.
Through the above technical solutions, the utility model is simple in structure, and it is easy to operate, improve connector field connection efficiency.
Manpower and time cost are saved, using cladding elastic piece structure, anti-seismic performance is improved, realizes the work of heavy-duty connector stabilization
Make state；The heavy-duty connector can realize carrying 40A rated current, greatly improve the operation strategies of the connector；Using
Effect is fabulous.
Above-described is only a kind of 40A shrapnels type heavy-duty connector preferred embodiment of the utility model, should be referred to
Go out, for those of ordinary skill in the art, without departing from the concept of the present invention, can also make
Several modifications and improvements, these belong to the scope of protection of the utility model.
Claims (7)
1. a kind of 40A shrapnels type heavy-duty connector, including pin end and female connector, the pin end and female connector grafting installation,
It is characterized in that；
The pin end include male plug cover board, public ground terminal, public access crimping screw, multiple male plug needles, be fixedly connected with screw
With male plug main body；By the public access crimping screw is fixed with the public access ground terminal respectively at left and right sides of the male plug cover board
Son, the multiple male plug needle difference tail portion are mounted in the male plug cover board, the multiple male plug Aculeata position, in the public affairs
It inserts and offers wiring hole respectively on cover board, the side of the wiring hole offers respectively moves back string holes, is opened up in the male plug main body
There are multiple through-holes, the multiple male plug needle front to be each passed through the through-hole, the male plug cover board is distinguished with the male plug main body
Screw is fixedly connected with described in be fixedly connected on one in four corners；
The female connector includes female plug cover board, female ground terminal, female ground connection crimping screw, multiple female plug needles, is fixedly connected with screw
With female plug main body；Female ground terminal is fixed with by female crimping screw that is grounded respectively at left and right sides of the female plug cover board
Son, the multiple female plug needle difference tail portion are mounted in the female plug cover board, the tail position of the multiple female plug needle, in described
Wiring hole is offered on female plug cover board respectively, the side of the wiring hole offers respectively moves back string holes, is opened in the female plug main body
Equipped with multiple through-holes, the multiple female plug needle front is each passed through the through-hole, the female plug cover board and the female plug main body point
Screw is not fixedly connected with described in be fixedly connected on one in four corners.
2. a kind of 40A shrapnels type heavy-duty connector according to claim 1, which is characterized in that the male plug needle includes card
Line shrapnel and male plug needle main body, the wire clamping clip are connected in the male plug needle body tail section, the male plug needle main body plug division
It is flat.
3. a kind of 40A shrapnels type heavy-duty connector according to claim 1, which is characterized in that the female plug needle includes card
Line shrapnel, female plug needle main body and cladding shrapnel, the wire clamping clip are connected in the female plug needle body tail section, the female plug needle master
Body plug division is equipped with the cladding shrapnel.
4. a kind of 40A shrapnels type heavy-duty connector according to claim 1, which is characterized in that the male plug Aculeata connects
Line part is the direct insertion wiring construction of shrapnel.
5. a kind of 40A shrapnels type heavy-duty connector according to claim 1, which is characterized in that the female plug Aculeata connects
Line part is the direct insertion wiring construction of shrapnel.
6. a kind of 40A shrapnels type heavy-duty connector according to claim 1, which is characterized in that the pin end and mother connect
Head is respectively cube shape.
7. a kind of 40A shrapnels type heavy-duty connector according to claim 3, which is characterized in that the cladding shrapnel is not
Rust steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248007.9U CN207938858U (en) | 2018-02-11 | 2018-02-11 | A kind of 40A shrapnels type heavy-duty connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248007.9U CN207938858U (en) | 2018-02-11 | 2018-02-11 | A kind of 40A shrapnels type heavy-duty connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938858U true CN207938858U (en) | 2018-10-02 |
Family
ID=63652481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820248007.9U Active CN207938858U (en) | 2018-02-11 | 2018-02-11 | A kind of 40A shrapnels type heavy-duty connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199176A (en) * | 2018-02-11 | 2018-06-22 | 昆山西威联电气系统有限公司 | A kind of 40A shrapnels type heavy-duty connector |
-
2018
- 2018-02-11 CN CN201820248007.9U patent/CN207938858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199176A (en) * | 2018-02-11 | 2018-06-22 | 昆山西威联电气系统有限公司 | A kind of 40A shrapnels type heavy-duty connector |
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