CN207765732U - A kind of mounting structure of multiposition connector - Google Patents
A kind of mounting structure of multiposition connector Download PDFInfo
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- CN207765732U CN207765732U CN201721551442.0U CN201721551442U CN207765732U CN 207765732 U CN207765732 U CN 207765732U CN 201721551442 U CN201721551442 U CN 201721551442U CN 207765732 U CN207765732 U CN 207765732U
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- shrapnel
- mounting structure
- conducting wire
- carrying
- connector according
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Abstract
The utility model is related to a kind of mounting structures of multiposition connector, including shell and the multiple wiring chambers being set on shell, wiring cavity bottom is provided with integrally formed carrying object, carrying object has current-carrying face, extend outwardly on the current-carrying face or conducting wire narrow bars that outward bending there are upper multiple corresponding wiring chambers and can be connected with external corresponding external conducting wire, the plug wire hole for being provided with shrapnel in wire connection cavity room and being inserted into for conducting wire, the head end of shrapnel is located in plug wire hole, and the button that the head end of shrapnel can be made to leave plug wire hole is additionally provided in wire connection cavity room.One step of carrying object can be assembled in assembly and be completed by the mounting structure design of such multiposition connector, and it is convenient not only to dismount, moreover it is possible to improve the efficiency of assembling of volume production.
Description
Technical field
The utility model is related to connecting terminal more particularly to a kind of mounting structures of multiposition connector.
Background technology
Connecting terminal is a kind of important component, play fastening, connection, current-carrying important function, extensive utilization
In such as electric power, petrochemical industry, automatically control, machinery, ship, railway transportation, the industry-by-industries such as communication electrical equipment on.
In the connecting terminal of existing multiposition connector, shell is generally included, shrapnel and carrying object are provided in shell,
Shrapnel is used to clamp the conducting wire being inserted into terminal shell, to ensure that contact and conducting of the conducting wire with carrying object, connecting terminal are whole
Using integrated design, whole assembly is relatively simple.But carrying object therein is mostly split-type design, it is this split type to set
Meter when assembling, needs respectively to install each carrying object, efficiency of assembling is extremely low although easy to disassemble.
Therefore, it is necessary to the mounting structures to existing multiposition connector to be further improved.
Utility model content
For the current state of the art, the technical problem to be solved by the utility model is to provide a kind of carrying object one at
Type, and the mounting structure of the multiposition connector convenient for assembly.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of installation knot of multiposition connector
Structure, including shell and multiple wiring chambers for being set on shell, it is characterised in that：The wiring cavity bottom is provided with one
Molding carrying object, the carrying object have current-carrying face, extend outwardly on the current-carrying face or outward bending has multiple corresponding institutes
The conducting wire narrow bars stated wiring chamber and can be connected with corresponding external conducting wire.
For ease of external wire, it is preferable that be provided with shrapnel in the wire connection cavity room and inserted for what the conducting wire was inserted into
The head end of string holes, the shrapnel is located in the plug wire hole, and is additionally provided with the head that can make the shrapnel in the wire connection cavity room
Leave the button of the plug wire hole in end.
In order to preferably carrying object is fixed in shell, prevents carrying object mobile and lead to occur clamping conducting wire loosely
Problem, it is preferable that mounting hole is offered on the current-carrying face of the carrying object, in the mounting hole phase on the madial wall of the shell
Positioning column is provided on corresponding position, the carrying object is fixed on the shell by the cooperation of mounting hole and positioning column
On madial wall.
In order to realize the connection of connector, it is preferable that be further opened with to install connection on the current-carrying face of the carrying object
The connecting hole of part.
Compression for ease of shrapnel and reset, it is preferable that the cross section of the shrapnel is V-shaped, and the shrapnel includes end
Portion is the circle of the first side of free end, the second side that end is fixing end and the connection first side and second side
Arc portion is formed with the resilient clamp portion that the conducting wire can be clamped between the first side and the conducting wire narrow bars, will be described
Conducting wire is fixed in the conducting wire narrow bars.
To coordinate button pressed downwards, it is preferable that be provided on the first side of the shrapnel and mutually fitted with the button lower end
The press section matched.
For ease of fixation spring tab, it is preferable that the positioning region of the fixed shrapnel is provided in the wire connection cavity room, it is described fixed
Wiring chamber is divided into first inner chamber and second inner chamber by position portion.
Specifically, the first side and second side of the shrapnel are located in the first inner chamber and second inner chamber.
Further, the limiting section of the restricted second side is set on the madial wall of the second inner chamber.
Compared with prior art, the utility model has the advantage of：Wiring cavity bottom is provided with integrally formed current-carrying
Body, carrying object have current-carrying face, extend outwardly on current-carrying face or outward bending have multiple corresponding wiring chambers and can with it is corresponding outside
The conducting wire narrow bars that the conducting wire connect is connected, the plug wire hole for being provided with shrapnel and being inserted into for conducting wire in wire connection cavity room, the head of shrapnel
End is located in plug wire hole, and the button that the head end of shrapnel can be made to leave plug wire hole is additionally provided in wire connection cavity room.Such multidigit
One step of carrying object can be assembled when assembly and be completed by the mounting structure design of connector, and it is convenient not only to dismount, moreover it is possible to improve volume production
Efficiency of assembling.
Description of the drawings
Fig. 1 is the schematic diagram of the mounting structure of the utility model embodiment multiposition connector；
Fig. 2 is the dimensional decomposition structure diagram of the mounting structure of the utility model embodiment multiposition connector；
Fig. 3 is the sectional view of the mounting structure of the utility model embodiment multiposition connector (when conducting wire is not inserted into)；
Fig. 4 is the sectional view of the mounting structure of the utility model embodiment multiposition connector (conducting wire is in plug wire hole)；
Fig. 5 is the structural schematic diagram of carrying object in Fig. 1.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figures 1 to 5, the mounting structure of multiposition connector includes shell 1 and sets in the utility model embodiment
The multiple wiring chambers 2 being placed on shell 1,2 bottom of wiring chamber are provided with integrally formed carrying object 3, and carrying object 3, which has, to be carried
Stream interface 31, extends outwardly on current-carrying face 31 or outward bending has multiple corresponding wiring chambers 2 and can be with corresponding external 4 phase of conducting wire
The conducting wire narrow bars 311 of connection；Wherein, 6 wiring chambers 2 are provided in shell 1.
In order to which the fixation of carrying object is better achieved, multiple mounting holes 312 are offered on the current-carrying face 31 of carrying object 3, are had
Body, offers 6 mounting holes 312 on the current-carrying face 31 of carrying object 3, corresponding in mounting hole 312 on the madial wall of shell 1
Positioning column 251 is provided on position, that is to say, that 6 positioning columns 251 are provided on 1 madial wall of shell, wherein positioning column 251
It is set on positioning region 25, carrying object 3 is fixed on the inside of shell 1 by the cooperation of mounting hole 312 and corresponding positioning column 251
On wall.
For the installation of connector, in the present embodiment, it is further opened with to installation connecting element on the current-carrying face 31 of carrying object 3
Connecting hole 313.
In the present embodiment, the plug wire hole 22 for shrapnel 21 being provided in wiring chamber 2 and being inserted into for conducting wire 4, wherein bullet
The cross section of piece 21 is V-shaped, and shrapnel 21 includes the first side 211 that end is free end, the second side that end is fixing end
Side 213 and the arc sections 212 for connecting first side 211 and second side 213, the head end of shrapnel 21 are located in plug wire hole 22,
And the button 23 that the head end of shrapnel 21 can be made to leave plug wire hole 22 is additionally provided in wiring chamber 2, that is to say, that the of shrapnel 21
A side 21 is located in plug wire hole 22, and button 23 can make the first side 21 of shrapnel 21 leave plug wire hole 22.
In order to facilitate the accommodating of button 23, in the present embodiment, the straight slot 24 of accommodating button 23 is offered in wiring chamber 2,
For the ease of the fixation of shrapnel, it is provided with the positioning region 25 of fixation spring tab 21 in wiring chamber 2, in the present embodiment, positioning region 25
For elasticity position bar, positioning region 25 is located at the lower section of straight slot 24, and above-mentioned positioning column 251 is set on positioning region 25, positioning region 25
Wiring chamber 2 is divided into first inner chamber 26 and second inner chamber 27, specifically, the first side 211 of shrapnel 21 and second side
213 are located in first inner chamber 26 and second inner chamber 27, in the present embodiment, are arranged on the madial wall of second inner chamber 27 restricted
The limiting section 271 of second side 213 is provided with pressing compatible with 23 lower end of button on the first side 211 of shrapnel 21
Portion 211a, in the present embodiment, press section 211a is a horizontal plane.
In order to facilitate the clamping of conducting wire, in the present embodiment, formed between the first side 211 and conducting wire narrow bars 311 of shrapnel 2
The resilient clamp portion (not shown) of conducting wire 4 can be clamped by having, to which conducting wire 4 to be fixed in conducting wire narrow bars 311, wherein the elasticity
Retaining part is in first inner chamber 26.
Claims (9)
1. a kind of mounting structure of multiposition connector, including shell (1) and multiple wiring chambers (2) for being set on shell,
It is characterized in that：Wiring chamber (2) bottom is provided with integrally formed carrying object (3), and the carrying object (3) has current-carrying face
(31), extend outwardly on the current-carrying face (31) or outward bending have multiple correspondences wiring chamber (2) and can with it is corresponding outer
The conducting wire narrow bars (311) that the conducting wire (4) connect is connected.
2. the mounting structure of multiposition connector according to claim 1, it is characterised in that：It is set in the wiring chamber (2)
The head end of the plug wire hole (22) for being equipped with shrapnel (21) and being inserted into for the conducting wire (4), the shrapnel (21) is located at the plug wire
In hole (22), and being additionally provided in the wiring chamber (2) can make the head end of the shrapnel (21) leave the plug wire hole (22)
Button (23).
3. the mounting structure of multiposition connector according to claim 1 or 2, it is characterised in that：The load of the carrying object (3)
Mounting hole (312) is offered on stream interface (31), in the mounting hole (312) corresponding position on the madial wall of the shell (1)
It sets and is provided with positioning column (251), the carrying object (3) is fixed on by the cooperation of mounting hole (312) and positioning column (251)
On the madial wall of the shell (1).
4. the mounting structure of multiposition connector according to claim 3, it is characterised in that：The current-carrying of the carrying object (3)
The connecting hole (313) to installation connecting element is further opened on face (31).
5. the mounting structure of multiposition connector according to claim 2, it is characterised in that：The cross section of the shrapnel (21)
V-shaped, the shrapnel (21) includes the first side (211) that end is free end, the second side that end is fixing end
(213) and the arc sections (212) of the connection first side (211) and second side (213), the first side (211)
The resilient clamp portion of the conducting wire (4) can be clamped by being formed between the conducting wire narrow bars (311), by the conducting wire (4)
It is fixed on the conducting wire narrow bars (311).
6. the mounting structure of multiposition connector according to claim 5, it is characterised in that：First side of the shrapnel (21)
Press section (211a) compatible with the button (23) lower end is provided on side (211).
7. the mounting structure of multiposition connector according to claim 5, it is characterised in that：It is set in the wiring chamber (2)
It is equipped with the positioning region (25) of the fixed shrapnel (21), wiring chamber (2) is divided into first inner chamber by the positioning region (25)
(26) and second inner chamber (27).
8. the mounting structure of multiposition connector according to claim 7, it is characterised in that：First side of the shrapnel (21)
Side (211) and second side (213) are located in the first inner chamber (26) and second inner chamber (27).
9. the mounting structure of multiposition connector according to claim 7, it is characterised in that：The second inner chamber (27) it is interior
The limiting section (271) of the restricted second side (213) is set on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551442.0U CN207765732U (en) | 2017-11-20 | 2017-11-20 | A kind of mounting structure of multiposition connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551442.0U CN207765732U (en) | 2017-11-20 | 2017-11-20 | A kind of mounting structure of multiposition connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765732U true CN207765732U (en) | 2018-08-24 |
Family
ID=63188507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721551442.0U Active CN207765732U (en) | 2017-11-20 | 2017-11-20 | A kind of mounting structure of multiposition connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765732U (en) |
-
2017
- 2017-11-20 CN CN201721551442.0U patent/CN207765732U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |