CN203312483U - Welding type electric connector with wire incoming and foot outgoing in the same direction - Google Patents
Welding type electric connector with wire incoming and foot outgoing in the same direction Download PDFInfo
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- CN203312483U CN203312483U CN2013202547095U CN201320254709U CN203312483U CN 203312483 U CN203312483 U CN 203312483U CN 2013202547095 U CN2013202547095 U CN 2013202547095U CN 201320254709 U CN201320254709 U CN 201320254709U CN 203312483 U CN203312483 U CN 203312483U
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- electric connector
- type electric
- welding type
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- conductive component
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Abstract
The utility model discloses a welding type electric connector with wire incoming and foot outgoing in the same direction, which comprises a plastic body. A plurality of accommodating grooves are arranged inside the plastic body in a spaced way. Wire inlets and foot outlets are arranged on the plastic body in a way to be corresponding to each accommodating groove. Conductive parts and lead clamping elements are further arranged. A through conductive part placing groove is arranged inside each lead clamping element. The lead clamping elements are positioned and arranged inside the accommodating grooves. Each conductive part is of a bar-like flat plate shape and sequentially comprises a contact part, a fixing part and a welding part. The contact parts are inserted inside the conductive part placing grooves. The fixing parts are inserted in and positioned on the foot outlets. The welding parts pass through the foot outlets and are exposed out of the foot outlets. The distance between two adjacent welding parts is larger than the distance between two adjacent fixing parts. The welding type electric connector which can effectively increase the conductive material utilization rate and lower the production cost can further increase the distance between adjacent conductive parts. The welding demands of the welding type electric connector are thus satisfied. Meanwhile, the electrical performance of the welding type electric connector is enhanced.
Description
Technical field
The utility model relates to a kind of electric connector, specifically relates to a kind of inlet wire and goes out pin welding type electric connector in the same way.
Background technology
Electric connector is indispensable parts in electronic equipment, and application is more and more extensive, and electric connector form and structure are ever-changing, along with differences such as application, frequency, power, applied environments, the electric connector of various different structure forms is arranged.Welding type electric connector is as interface unit commonly used on pcb board, in electronics industry, occupy an important seat always, now become an important building block of pcb board, the welding type electric connector of screw connecting mode particularly, its structurized design have more been taken into account the characteristics of easy-to-connect and firm aspects such as screw connection.
In prior art, the welding type electric connector of screw connecting mode commonly used comprises plastic body 1 and several conductive components 2, referring to Fig. 1.Corresponding each conductive component, be provided with screw 4 and square box type conductor clamping spare 3.The corresponding lead clamping element, be interval with storage tank in plastic body, conductor clamping spare just can be located in storage tank.To use direction as benchmark, conductor clamping spare is provided be used to placing the conductive component standing groove of conductive component along the inlet wire direction, conductor clamping spare is provided with the screw be used to the screw that is threaded along vertical inlet wire direction, screw is communicated with standing groove, and standing groove is communicated with incoming line and the conductive component foot outlet that plastic body arranges along the inlet wire direction.The common bending of conductive component is Z-shaped, be divided into contact site, fixed part and weld part, contact site is arranged in standing groove, under the effect of screw, conducting connects outer lead, the respective outer side edges location conductive component of fixed part and plastic body, weld part is drawn and is welded on pcb board from the conductive component foot outlet on plastic body.The conductive component structure that this bending is Z-shaped is comparatively complicated, and uses electric conducting material more, therefore, has the hardware dies processing difficulties, the problem that production cost is high.In addition, with this structural conductive parts electric connector on being welded to pcb board the time, the weld part of conductive component (going out pin) needs with wire bonds, and require weld part to have certain width, cause between the weld part of adjacent two conductive components on electric connector distance less, thereby affect the electric property of electric connector.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model proposes a kind of inlet wire and go out pin welding type electric connector in the same way, simplified the structure of conductive component, make flat structure, solved the problem of existing labyrinth conductive component processing difficulties, and reduced the use amount of electric conducting material, can effectively improve the utilance of electric conducting material, reach the purpose saved production cost, and can increase the distance between adjacent conductive features, when meeting the welding requirements of welding type electric connector, improve the electric property of welding type electric connector.
The technical solution of the utility model is achieved in that
A kind of inlet wire and go out pin welding type electric connector in the same way, comprise that internal interval is provided with the plastic body of several storage tanks, corresponding each storage tank, and described plastic body one side is provided with incoming line, and relative opposite side is provided with foot outlet; Corresponding each storage tank, be provided with conductive component and conductor clamping spare, along the inlet wire direction, in described conductor clamping spare, is provided with the conductive component standing groove of perforation, and described conductor clamping spare location is located in described storage tank; It is tabular that described conductive component is strip flat, comprise successively contact site, fixed part and weld part, described contact site is arranged in described conductive component standing groove, described fixed part wears and is positioned described foot outlet place, described weld part passes described foot outlet, and the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts.
As further improvement of the utility model, described fixed part wears the structure that is positioned described foot outlet place: described foot outlet place is provided with several stuck point fixed parts, corresponding each stuck point fixed part, described fixed part is provided with stuck point, and described stuck point can snap on described stuck point fixed part and locate.
As further improvement of the utility model, described foot outlet place establishes two described stuck point fixed parts.
As further improvement of the utility model, described weld part passes described foot outlet, and the structure that the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts is: described weld part passes described foot outlet, and the relatively described fixed part constriction of described weld part certain size.
As further improvement of the utility model, described weld part passes described foot outlet, and the structure that the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts is: described weld part passes described foot outlet, and the relatively described fixed part of described weld part reverses certain angle.
As further improvement of the utility model, the relatively described fixed part of described weld part is turned round and is turn 90 degrees.
As further improvement of the utility model, separately be provided with screw, described conductor clamping spare is provided with screw, and described screw is threaded with described screw, and described screw one end can pass described screw and push against described conductive component, make described contact site be connected conducting with wire to be connected.
The beneficial effects of the utility model are: the utility model provides a kind of inlet wire and goes out pin welding type electric connector in the same way, tabular by conductive component being designed to strip flat, and the structure of improvement plastic body, coordinate the location conductive component, be that fixed part wears the structure that is positioned the foot outlet place and is: the foot outlet place is provided with the stuck point fixed part, corresponding stuck point fixed part, the fixed part of conductive component is provided with stuck point, and stuck point just can snap in described stuck point fixed part.Like this, when conductive component inserts in plastic body, by coordinating of the stuck point fixed part in the stuck point on conductive component and plastic body, conductive component is positioned in plastic body.In the relative prior art of said structure design, bending is conductive component and the location thereof of Z-shaped, the utility model is simple in structure, the production and processing of conductive component is oversimplified more, without using more electric conducting material, can reduce the use amount of electric conducting material, improve the utilance of electric conducting material, reach the purpose reduced production costs.And the utility model, by increasing the distance between adjacent conductive features, can, in the welding requirements that meets welding type electric connector, improve the electric property of welding type electric connector.During enforcement, can pass through the relative fixed part constriction of the weld part certain size of constriction conductive component, increase the distance between the weld part of adjacent two conductive components, can also be by the relative fixed part of the weld part of conductive component be reversed to certain angle, make weld part have relatively wide size simultaneously, increase the distance between the weld part of adjacent two conductive components, improve the electric property of welding type electric connector.
The accompanying drawing explanation
Fig. 1 is prior art welding type electric connector cross-sectional view;
Fig. 2 is the utility model embodiment 1 cross-sectional view;
Fig. 3 is the utility model embodiment 1 stereo decomposing structural representation;
Fig. 4 is the utility model embodiment 2 cross-sectional view;
Fig. 5 is the utility model embodiment 2 perspective view.
By reference to the accompanying drawings, make the following instructions:
1---plastic body 11---storage tank
12---incoming line 13---foot outlet
14---stuck point fixed part 2---conductive component
21---contact site 22---fixed part
23---weld part 24---stuck point
3---conductor clamping spare 31---conductive component standing groove
4---screw
Embodiment
Below in conjunction with accompanying drawing, preferred enforcement of the present utility model is elaborated.
Referring to Fig. 2 and Fig. 3, a kind of inlet wire and go out pin welding type electric connector in the same way, comprise plastic body 1.The plastic body internal interval is provided with several storage tanks 11, corresponding each storage tank, plastic body one side is provided with incoming line 12, relative opposite side is provided with foot outlet 13, the foot outlet place is provided with several stuck point fixed parts 14, the stuck point standing part is distributed in the both sides up and down of foot outlet, and vertical inlet wire direction, be communicated with and be provided with circle hole groove with storage tank.
Corresponding each storage tank, be provided with conductive component 2, conductor clamping spare 3 and screw 4, conductor clamping spare is square box type structure, along the inlet wire direction, in conductor clamping spare, be provided with the conductive component standing groove 31 of perforation, vertical inlet wire direction, conductor clamping spare is provided with screw, conductor clamping spare location is located in the storage tank in plastic body, by the screw that passes screw, realizes the conducting that is connected of wire to be connected and conductive component.
It is tabular that conductive component is strip flat, comprises successively contact site 21, fixed part 22 and weld part 23, the relative fixed part constriction of weld part certain size, and when the conductive component location was located in plastic body, the weld part of conductive component passed the foot outlet of plastic body.By the relative fixed part constriction of the weld part certain size of conductive component, can increase the distance between the weld part of adjacent two conductive components, in the welding requirements that meets welding type electric connector, improve the electric property of welding type electric connector.Stuck point fixed part on corresponding plastic body, the fixed part of conductive component is provided with several stuck points 24, and when conductive component was arranged in the conductor clamping spare in plastic body, stuck point can snap on the stuck point fixed part and locate conductive component.
Embodiment 2
Referring to Fig. 4 and Fig. 5, a kind of inlet wire and go out pin welding type electric connector in the same way, comprise plastic body 1.The plastic body internal interval is provided with several storage tanks 11, corresponding each storage tank, plastic body one side is provided with incoming line 12, relative opposite side is provided with foot outlet 13, the foot outlet place is provided with two stuck point fixed parts 14, the stuck point standing part is distributed in the both sides up and down of foot outlet, and vertical inlet wire direction, be communicated with and be provided with circle hole groove with storage tank.
Corresponding each storage tank, be provided with conductive component 2, conductor clamping spare 3 and screw 4, conductor clamping spare is square box type structure, along the inlet wire direction, in conductor clamping spare, be provided with the conductive component standing groove 31 of perforation, vertical inlet wire direction, conductor clamping spare is provided with screw, conductor clamping spare location is located in the storage tank in plastic body, by the screw that passes screw, realizes the conducting that is connected of wire to be connected and conductive component.
It is tabular that conductive component is strip flat, comprises successively contact site 21, fixed part 22 and weld part 23, and the relatively described fixed part of the weld part of conductive component reverses certain angle.Preferably, the relative fixed part of the weld part of conductive component is turned round and is turn 90 degrees.By the relative fixed part of the weld part by conductive component, turn round and turn 90 degrees, can make the weld part of conductive component have relatively wide size, and can increase the distance between the weld part of adjacent two conductive components, improve the electric property of welding type electric connector.On corresponding plastic body, be positioned at the stuck point fixed part of foot outlet top, the fixed part of conductive component is provided with stuck point 24, and when conductive component was arranged in the conductor clamping spare in plastic body, stuck point just can snap on the stuck point fixed part and locate conductive component.
When above-described embodiment 1 and embodiment 2 assembling, at first conductor clamping spare location is inserted in plastic body in storage tank, screw on conductor clamping spare is relative with the circle hole groove on plastic body, on conductor clamping spare, connects the conductive component standing groove arranged relative with incoming line and foot outlet on plastic body.Then screw is placed on plastic body in circle hole groove, and is threaded with conductor clamping spare; Finally the contact site of conductive component is arranged in the conductive component standing groove, fixed part wears and is positioned the foot outlet place, be the coordinating of stuck point fixed part in stuck point and the plastic body on conductive component, conductive component is positioned in plastic body, weld part passes foot outlet.
It is tabular that the utility model is designed to strip flat by conductive component, and improve the structure of plastic body, coordinates the location conductive component.In relative prior art, bending is the conductive component of Z-shaped, the utility model is simple in structure, the production and processing of conductive component is oversimplified more, without using more electric conducting material, reduced the use amount of electric conducting material, improve the utilance of electric conducting material, reached the purpose reduced production costs.And the utility model, by increasing the distance between adjacent conductive features, can, in the welding requirements that meets welding type electric connector, improve the electric property of welding type electric connector.
Above embodiment is with reference to accompanying drawing, and preferred embodiment of the present utility model is elaborated.Those skilled in the art is by above-described embodiment being carried out to modification or the change on various forms, but do not deviate from the situation of essence of the present utility model, within all dropping on protection range of the present utility model.
Claims (7)
1. an inlet wire and go out pin welding type electric connector in the same way, it is characterized in that: comprise that internal interval is provided with the plastic body of several storage tanks (11) (1), corresponding each storage tank, described plastic body one side is provided with incoming line (12), and relative opposite side is provided with foot outlet (13); Corresponding each storage tank, be provided with conductive component (2) and conductor clamping spare (3), along the inlet wire direction, in described conductor clamping spare, is provided with the conductive component standing groove (31) of perforation, and described conductor clamping spare location is located in described storage tank; It is tabular that described conductive component is strip flat, comprise successively contact site (21), fixed part (22) and weld part (23), described contact site is arranged in described conductive component standing groove, described fixed part wears and is positioned described foot outlet place, described weld part passes described foot outlet, and the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts.
2. inlet wire according to claim 1 and go out pin welding type electric connector in the same way, it is characterized in that: described fixed part wears the structure that is positioned described foot outlet place and is: described foot outlet place is provided with several stuck point fixed parts (14), corresponding each stuck point fixed part, described fixed part is provided with stuck point (24), and described stuck point can snap on described stuck point fixed part and locate.
3. inlet wire according to claim 2 and go out pin welding type electric connector in the same way, it is characterized in that: described foot outlet place establishes two described stuck point fixed parts.
4. inlet wire according to claim 1 and go out pin welding type electric connector in the same way, it is characterized in that: described weld part passes described foot outlet, and the structure that the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts is: described weld part passes described foot outlet, and the relatively described fixed part constriction of described weld part certain size.
5. inlet wire according to claim 1 and go out pin welding type electric connector in the same way, it is characterized in that: described weld part passes described foot outlet, and the structure that the distance between adjacent two described weld parts is greater than the distance between adjacent two described fixed parts is: described weld part passes described foot outlet, and the relatively described fixed part of described weld part reverses certain angle.
6. inlet wire according to claim 5 and go out pin welding type electric connector in the same way, it is characterized in that: the relatively described fixed part of described weld part is turned round and is turn 90 degrees.
7. according to the described inlet wire of claim 1 to 6 any one with go out pin welding type electric connector in the same way, it is characterized in that: separately be provided with screw (4), described conductor clamping spare is provided with screw, described screw is threaded with described screw, and described screw one end can pass described screw and push against described conductive component, make described contact site be connected conducting with wire to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202547095U CN203312483U (en) | 2013-05-10 | 2013-05-10 | Welding type electric connector with wire incoming and foot outgoing in the same direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202547095U CN203312483U (en) | 2013-05-10 | 2013-05-10 | Welding type electric connector with wire incoming and foot outgoing in the same direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312483U true CN203312483U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202547095U Expired - Lifetime CN203312483U (en) | 2013-05-10 | 2013-05-10 | Welding type electric connector with wire incoming and foot outgoing in the same direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203312483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143703A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Welding type electric connector with same wire inlet and pin outlet direction |
-
2013
- 2013-05-10 CN CN2013202547095U patent/CN203312483U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143703A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Welding type electric connector with same wire inlet and pin outlet direction |
| CN104143703B (en) * | 2013-05-10 | 2017-02-15 | 町洋机电(中国)有限公司 | Welding type electric connector with same wire inlet and pin outlet direction |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |