CN220710632U - Wiring terminal - Google Patents

Abstract

The application relates to binding post's technical field discloses a binding post, including welding portion, connecting portion and wiring portion, be equipped with the fixed plate on the welding portion, binding post's focus is located on the welding portion, this application passes through the fixed plate on the welding portion for the weight of welding portion increases, thereby makes binding post's focus be located the welding portion, and binding post can be better be located automobile glass, lets the staff need not to hold binding post, and the staff of being convenient for welds binding post.

Description

Wiring terminal

Technical Field

The application relates to the technical field of binding post, especially relates to a binding post.

Background

The automobile is a common transportation means, the automobile glass is a part of the automobile, and the automobile glass can generate fog under the condition of large temperature difference between the outside and the inside of the automobile, so that the automobile glass is usually provided with a heating device, the heating device is usually provided with a wiring terminal, the wiring terminal is used for connecting the automobile glass and the heating device, and the wiring terminal is welded on the automobile glass.

Referring to fig. 1, a related art terminal includes a welding part 1, a connecting part 2 and a connecting part 3, the welding part 1, the connecting part 2 and the connecting part 3 are integrally formed, the welding part 1 is used for welding on a glass of an automobile, the connecting part 3 is connected with a wire of a heating device, the connecting part 2 is bent and formed on the welding part 1, and the connecting plate 2 is bent and formed on the connecting part 3.

Because the wiring portion needs to be inserted into heating device, therefore the whole volume of wiring portion is fixed, and the welding portion is as the tie point with car glass, and the welding portion need not have too big volume, and under the general circumstances, the volume of welding portion is less than the volume of wiring portion, and consequently binding post's focus is located the wiring portion, and when the welding portion is welding, because focus skew wiring portion for the staff need hold binding post with hand, be inconvenient for the staff to weld binding post, and staff's hand probably is injured when the welding.

Disclosure of Invention

In order to solve the problem that the wiring terminal is difficult to weld, the application provides the wiring terminal.

The application provides a binding post adopts following technical scheme:

a wiring terminal comprises a welding part, a connecting part and a wiring part, wherein a fixing plate is arranged on the welding part, and the gravity center of the wiring terminal is located on the welding part.

Through adopting above-mentioned technical scheme, through the fixed plate on the welding portion for the weight of welding portion increases, thereby makes binding post's focus be located the welding portion, and binding post can be better be located automobile glass, lets the staff need not to hold binding post, and the staff of being convenient for welds binding post.

Optionally, the wiring portion includes an insertion plate and a wiring plate, the wiring plate is disposed on the connection portion, the insertion plate is disposed on the wiring plate, and the insertion plate is capable of compressing the electric wire.

Through adopting above-mentioned technical scheme, set up on connecting portion through the inserted plate, and the inserted plate sets up on the wiring board, when the electric wire is located on the wiring board, the inserted plate can buckle and compress tightly the electric wire, reduces the possibility that the electric wire rocked on the inserted plate for the inserted plate can be stable fix the electric wire.

Optionally, the insertion plate is bent and formed on the wiring portion.

Through adopting above-mentioned technical scheme, through the shaping of inserting plate bending in wiring portion for can be more fixed between inserting plate and the wiring portion, let the inserting plate can be more fixed when compressing tightly the electric wire, reduce the possibility that inserting plate and wiring portion separate.

Optionally, the connection portion comprises a connection plate, which can be inserted into the heating device.

Through adopting above-mentioned technical scheme, insert heating device in through the connecting plate for connecting portion can be with heating device's wire connection.

Optionally, a limiting strip is arranged on the end face of the connecting plate, and the limiting strip is used for preventing the wiring portion from being excessively inserted.

Through adopting the technical scheme, the limit strips are arranged on the connecting plate, so that the limit strips can limit the junction line part, and the limit strips are reduced from being excessively inserted into the heating device, so that the connecting part cannot be inserted into the heating device, the connecting part is protected, and the damage to the connecting part is reduced; meanwhile, the wiring part cannot be excessively inserted into the heating device, and damage to one end of the wiring part away from the connecting part is reduced.

Optionally, a chamfer is formed on the side surface of the connecting plate away from the connecting part.

Through adopting above-mentioned technical scheme, keep away from the chamfer on the side of connecting portion through the connecting plate for in the connecting plate can be easier insert heating device, the staff of being convenient for inserts heating device with the connecting plate in.

Optionally, the welding part is provided with a supporting bar, and the supporting bar is positioned on one side of the welding part facing the projection surface of the connecting part.

Through adopting above-mentioned technical scheme, be located the welding portion through the support bar and face on one side of connecting portion projection face for the support of welding portion can be supported to the support bar, lets the welding portion can more stable place, reduces the unstable condition when the welding portion is placed.

Optionally, a fixing block is arranged on the end face of the fixing plate, and the fixing block is located at a welding position of the fixing plate.

Through adopting above-mentioned technical scheme, be equipped with the fixed block on the terminal surface through the fixed plate, and the fixed block is located the welded part of fixed plate, when the staff welds, the fixed block can insert the welded part, increases the contact surface between fixed block and the welded part for fixed block and welded part can be firm, reduce the possibility that the fixed block separated from the welded part, thereby let the fixed plate can be more firm with the welded part, strengthen the welded part and carry out welded stability.

In summary, the present application includes at least one of the following beneficial technical effects:

1. be equipped with the fixed plate on through the welding portion for the gravity of welding portion increases, thereby lets binding post's focus be located the welding portion, makes binding post place that binding post can be stable, lets the staff need not to support binding post when the welding, reduces staff's operation step, reduces the staff and to binding post's the welding degree of difficulty.

2. The support bar is located on one side of the projection surface of the welding portion, which faces the connecting portion, so that the support bar can support the welding portion, the wiring terminal can be more stable when placed, and the possibility of shaking when placed is reduced.

Drawings

FIG. 1 is a schematic diagram of a structure of the background art;

fig. 2 is a schematic structural view of embodiment 1;

FIG. 3 is a schematic view showing the structure of a fixing block in example 1;

fig. 4 is a schematic structural diagram of embodiment 2.

Reference numerals: 1. a welding part; 11. a fixing plate; 12. a support bar; 13. a fixed block; 2. a connection part; 3. a wiring section; 31. an insertion plate; 32. a wiring board; 33. a connecting plate; 34. a mounting plate; 341. a limit bar; 35. chamfering.

Detailed Description

The present application is described in further detail below in conjunction with figures 2-4.

Example 1

The embodiment discloses a wiring terminal. Referring to fig. 2, a terminal includes a welding part 1, a connection part 2, and a connection part 3. The welding part 1 can be placed on the automobile glass for welding, the connecting part 2 is positioned between the welding part 1 and the wiring part 3, and the wiring part 3 can be inserted into the heating device. The welded portion 1, the connection portion 2, and the wiring portion 3 are integrally molded.

Referring to fig. 2, a fixing plate 11 is integrally formed on the welded portion 1, and the fixing plate 11 is bent over an end surface of the welded portion 1. The center of gravity of the terminal is located on the welded part 1. The end face of the fixing plate 11 is integrally formed with a supporting bar 12, and the supporting bar 12 is positioned on one side of the projection surface of the fixing plate 11 facing the wiring part 3. The support bars 12 can support the welded portion 1 to increase the smoothness when the welded portion 1 is placed.

Referring to fig. 2 and 3, three fixing blocks 13 are formed on the end surface of the fixing plate 11 by punching, and the three fixing blocks 13 are distributed along the circumferential array of the fixing plate 11. The fixing block 13 is located at the welding position of the fixing plate 11 to strengthen the firmness of the welding position of the fixing plate 11.

Referring to fig. 2, the wiring part 3 includes a wiring board 32 and two insertion boards 31, the wiring board 32 being integrally formed on the connection part 2, one insertion board 31 being bent and formed on one side of the wiring board 32, the other insertion board 31 being bent and formed on the other side of the wiring board 32. The insertion plate 31 can press the electric wire against the wiring board 32.

The implementation principle of the embodiment 1 is as follows: since the fixing plate 11 is bent and formed on the welding portion 1, the center of gravity of the connection terminal is located on the welding portion 1.

Example 2

Referring to fig. 4, the present embodiment is different from embodiment 1 in that the connection part 3 includes a connection plate 33 and a mounting plate 34, the mounting plate 34 is integrally formed on the end face of the connection part 2, the connection plate 33 is bent and formed on the mounting plate 34, and the connection plate 33 abuts against the end face of the mounting plate 34. Both the connection plate 33 and the mounting plate 34 can be inserted into the heating device. The connection plate 33 and the mounting plate 34 are of the same thickness, and the thickness of the connection plate 33 and the mounting plate 34 is half of the thickness of the connection portion of the related art so that the connection plate 33 and the mounting plate 34 can be inserted into the heating device.

Referring to fig. 4, two limit bars 341 are integrally formed on an end surface of the mounting plate 34, and a length direction of the limit bars 341 is perpendicular to a length direction of the mounting plate 34. One of the limit bars 341 is located on one side of the mounting plate 34, and the other limit bar 341 is located on the other side of the mounting plate 34. The end surface of the connecting plate 33, which is far from the projection surface of the connecting part 2, is provided with two chamfers 35, and the two chamfers 35 extend towards one side of the mounting plate 34. Two chamfers 35 are located on either side of the same end face of the connection plate 33 to facilitate insertion of the connection plate 33 into the heating device.

The implementation principle of the embodiment 2 is as follows: the connection of the connection part 2 with the heating device is achieved by inserting the connection plate 33 and the mounting plate 34 into the heating device.

The foregoing description of the preferred embodiments of the present application is not intended to limit the utility model, but is intended to cover any modifications, equivalents, improvements, etc. that fall within the spirit and scope of the present application.

Claims (7)

1. The utility model provides a binding post, includes welding portion (1), connecting portion (2) and wiring portion (3), its characterized in that: be equipped with fixed plate (11) on welding portion (1), binding post's focus is located on welding portion (1), be equipped with support bar (12) on welding portion (1), support bar (12) are located on one side of welding portion (1) towards connecting portion (2) projection plane.

2. A terminal according to claim 1, wherein: the wiring part (3) comprises an inserting plate (31) and a wiring plate (32), the wiring plate (32) is arranged on the connecting part (2), the inserting plate (31) is arranged on the wiring plate (32), and the inserting plate (31) can compress the electric wires.

3. A terminal according to claim 2, wherein: the insertion plate (31) is formed on the wiring part (3) in a bending manner.

4. A terminal according to claim 1, wherein: the connection part (2) comprises a connection plate (33), and the connection plate (33) can be inserted into the heating device.

5. A terminal as defined in claim 4, wherein: the end face of the connecting plate (33) is provided with a limit strip (341), and the limit strip (341) is used for preventing the wiring part (3) from being excessively inserted.

6. A terminal as defined in claim 4, wherein: the side surface of the connecting plate (33) far away from the connecting part (2) is provided with a chamfer (35).

7. A terminal according to claim 1, wherein: the end face of the fixing plate (11) is provided with a fixing block (13), and the fixing block (13) is positioned at a welding position of the fixing plate (11).