CN220585543U - Wiring terminal - Google Patents
Wiring terminal Download PDFInfo
- Publication number
- CN220585543U CN220585543U CN202321576348.6U CN202321576348U CN220585543U CN 220585543 U CN220585543 U CN 220585543U CN 202321576348 U CN202321576348 U CN 202321576348U CN 220585543 U CN220585543 U CN 220585543U
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- CN
- China
- Prior art keywords
- fixed beam
- shell fragment
- needle structure
- runing rest
- welding needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003466 welding Methods 0.000 claims abstract description 27
- 239000012634 fragment Substances 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012938 design process Methods 0.000 abstract description 3
- 230000013011 mating Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 1
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model provides a binding post, includes body, welding needle structure and shell fragment, and welding needle structure sets up on the body, and welding needle structure includes the fixed beam, and the one end of fixed beam is vertical upwards to be bent and is formed connecting portion, and the shell fragment includes elastic part, supporting part, and elastic part offsets with the medial surface of connecting portion, and supporting part one end includes the sand grip, and the other end of fixed beam upwards is equipped with the bellying, and the bellying is equipped with the cooperation groove with sand grip complex, sand grip joint in the cooperation groove. The utility model provides a wiring terminal, wherein one end of a fixed beam is vertically bent upwards to form a connecting part, an elastic part is propped against the inner side end surface of the connecting part, one end of a supporting part comprises a convex strip, the other end of the fixed beam is upwards provided with a convex part, the convex part is provided with a matching groove matched with the convex strip, the convex strip is clamped in the matching groove, the whole structure is simple, the design process is simple, materials required during manufacturing are saved, the assembly is convenient, the elastic part is propped against the inner side end surface of the connecting part, the convex strip is clamped in the matching groove, and the positioning effect of a spring piece is enhanced.
Description
Technical Field
The utility model relates to the technical field of electric connection accessories, in particular to a wiring terminal.
Background
The connection terminal is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors. The wiring terminal row is formed by a plurality of wiring terminals. The terminal generally comprises an external insulating housing, an electrical contact element located inside the insulating housing and a wire clamping connector, wherein the wire is inserted into the wire clamping connector and electrically connected with the electrical contact element through the wire clamping connector, so that the electrical connection with an external electrical component is realized.
The existing wiring terminal welding pin structure is formed by adopting a mode of bending for many times, and the processing and assembling procedures are complex and cumbersome, and the material is consumed during processing; and because often can have the problem of being connected inadequately between shell fragment and the welding needle, lead to the shell fragment to take place not hard up when using, influence the location effect of shell fragment, influence the normal use of terminal even.
Disclosure of Invention
The embodiment of the application provides a binding post that the assembly is simple, location is effectual.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a binding post, includes body, welding needle structure and shell fragment, and welding needle structure sets up on the body, and welding needle structure includes the fixed beam, and the one end of fixed beam is vertical upwards to be bent and is formed connecting portion, and the shell fragment includes elastic part, supporting part, and elastic part offsets with the medial surface of connecting portion, and supporting part one end includes the sand grip, and the other end of fixed beam upwards is equipped with the bellying, and the bellying is equipped with the cooperation groove with sand grip complex, sand grip joint in the cooperation groove.
Compared with the prior art, the utility model has the advantages that: the elastic part of the elastic piece is propped against the inner side end face of the connecting part, one end of the supporting part comprises a convex strip, the other end of the fixing beam is upwards provided with a convex part, the convex part is provided with a matching groove matched with the convex strip, the convex strip is clamped in the matching groove, the whole structure is simple, the design process is simple, materials required during manufacturing are saved, the assembly is convenient, the elastic part of the elastic piece is propped against the inner side end face of the connecting part, the convex strip is clamped in the matching groove, and the positioning effect of the elastic piece is enhanced.
One end of connecting portion is equipped with spacing portion, and the body is equipped with spacing portion complex spacing groove, and spacing portion holding is in spacing inslot, through the improvement for the shell fragment is in the same place with welding needle structure better connection, makes binding post overall structure more stable, is difficult to take place not hard up.
The welding pins are formed by vertically bending and tearing the two ends of the fixed beam downwards, and the welding pins are formed in an up-and-down tearing mode through improvement, so that waste is reduced, and materials are saved.
The welding needle structure is integrated, through the improvement, the integral design can improve the integral strength of the structure, and the layout structure can be better optimized, so that the space in the terminal is optimized.
One end of the supporting part is provided with a supporting body, the lower end face of the supporting body is propped against the upper end face of the fixed beam, and through the improvement, the positioning capability of the elastic sheet is improved, and the elastic sheet is prevented from shaking due to loose connection.
The upper end of the body comprises a wiring port corresponding to the elastic part, and the wiring port is improved, so that the wire can be conveniently and smoothly connected during wiring.
The body is hinged with the handle, the inner cavity of the body is provided with the mounting column, the elastic sheet comprises a middle part, the middle part is matched with the mounting column, the inner side of the body is provided with the rotary support, the rotary support is integrally matched with the elastic sheet, one end of the rotary support is matched with the handle, the other end of the rotary support is propped against the elastic part of the elastic sheet, the rotary support is driven to rotate when the handle rotates, the rotary support drives the elastic part to move towards the direction away from the wiring opening, and when the handle is stirred through the improvement, the rotary support is driven to rotate by the handle, and because the rotary support is propped against the elastic part, the elastic part is driven to move towards the direction away from the wiring opening when the rotary support rotates; above design, the runing rest of being convenient for rotates, drives the elastic part and removes, makes things convenient for in the wire access terminal.
The inside of fixed beam is equipped with the cavity, through the improvement, saves the preparation material, effective control cost.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the bonding wire structure and spring of the present utility model;
FIG. 3 is a schematic view of a bonding wire structure according to the present utility model;
fig. 4 is a schematic structural diagram of the spring plate of the present utility model.
In the figure: 1. a body; 1.1, a wiring port; 1.2, mounting posts; 1.3, a limit groove; 2. a welding needle structure; 2.1, fixing the beam; 2.1.1, cavity; 2.2, a protruding part; 2.2.1, a mating groove; 2.3, a connecting part; 2.4, a limiting part; 2.5, welding pins; 3. a spring plate; 3.1, an elastic part; 3.2, a supporting part; 3.2.1, a support; 3.2.2, raised strips; 3.3, middle part; 4. a handle; 5. and (5) rotating the bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in this embodiment: the utility model provides a binding post, including body 1, welding needle structure 2 and shell fragment 3, welding needle structure 2 sets up on body 1, welding needle structure 2 includes fixed beam 2.1, the one end of fixed beam 2.1 is vertical upwards to be bent and is formed connecting portion 2.3, shell fragment 3 includes elastic part 3.1, supporting part 3.2, elastic part 3.1 offsets with the medial surface of connecting portion 2.3, supporting part 3.2 one end includes sand grip 3.2.2, the other end of fixed beam 2.1 upwards is equipped with bellying 2.2, bellying 2.2 be equipped with sand grip 3.2.2.2 complex mating groove 2.1, sand grip 3.2.2 joint is in mating groove 2.2.1.
The connecting portion 2.3 is formed by vertically bending one end of the fixed beam 2.1 upwards, the elastic portion 3.1 of the elastic sheet 3 abuts against the inner side end face of the connecting portion 2.3, one end of the supporting portion 3.2 comprises a convex strip 3.2.2, the other end of the fixed beam 2.1 is upwards provided with a convex portion 2.2, the convex portion 2.2 is provided with a matching groove 2.2.1 matched with the convex strip 3.2.2, the convex strip 3.2.2 is clamped in the matching groove 2.2.1, the whole structure is simple, the design process is simple, materials required during manufacturing are saved, the assembly is convenient, and the elastic portion 3.1 of the elastic sheet 3 abuts against the inner side end face of the connecting portion 2.3, so that the convex strip 3.2.2 is clamped in the matching groove 2.2, and the positioning effect of the elastic sheet 3 is enhanced.
One end of the connecting part 2.3 is provided with a limiting part 2.4, the body 1 is provided with a limiting groove 1.3 matched with the limiting part 2.4, and the limiting part 2.4 is accommodated in the limiting groove 1.3. The elastic sheet 3 is better connected with the welding pin structure 2, so that the overall structure of the wiring terminal is more stable, and looseness is not easy to occur.
The two ends of the fixed beam 2.1 are vertically bent downwards to be torn to form welding pins 2.5. The waste is reduced and the material is saved by forming in a vertical tearing mode.
The welding needle structure 2 is integrally arranged. The integrated design can improve the integral strength of the structure, and can better optimize the layout structure, so that the space in the terminal is optimized.
One end of the supporting part 3.2 is provided with a supporting body 3.2.1, and the lower end face of the supporting body 3.2.1 is propped against the upper end face of the fixed beam 2.1. The positioning capability of the elastic sheet 3 is improved, and the elastic sheet 3 is prevented from shaking due to loose connection.
The upper end of the body 1 comprises a wiring port 1.1 corresponding to the position of the elastic part 3.1. The wire is conveniently and smoothly connected in the wiring process.
The body 1 is hinged with the handle 4, the body 1 inner chamber is provided with the erection column 1.2, the shell fragment 3 includes middle part 3.3, middle part 3.3 cooperation is on erection column 1.2, the body 1 inboard is provided with runing rest 5, runing rest 5 overall cooperation sets up on the shell fragment 3, runing rest 5 one end and handle 4 cooperation, runing rest 5's the other end offsets with the elasticity portion 3.1 of shell fragment 3, can drive runing rest 5 rotation when handle 4 rotates, runing rest 5 drives elasticity portion 3.1 and moves towards keeping away from junction 1.1 direction. When the handle 4 is stirred, the handle 4 rotates to drive the rotating bracket 5 to rotate, and the rotating bracket 5 is propped against the elastic part 3.1, so that when the rotating bracket 5 rotates, the elastic part 3.1 is driven to move towards the direction away from the wiring port 1.1; above design, the rotation support 5 of being convenient for rotates, drives the elastic part 3.1 and removes, makes things convenient for the wire to insert in the terminal.
The middle part 3.3 is U style of calligraphy structure, and the both ends of middle part 3.3 are the elastic part 3.1 and the supporting part 3.2 that the width is greater than middle part 3.3, can make elastic part 3.1 and supporting part 3.2 better cooperate with welding needle structure 2 like this, have certain contained angle between the middle part 3.3 of elastic part 3.1 and supporting part 3.2 logical shell fragment 3 moreover for supporting part 3.2 can be better offsets with the connecting portion 2.3 of welding needle structure 2, makes the wiring mouth 1.1 on elastic part 3.1 and the body 1 correspond, conveniently inserts the wire.
The inside of the fixed beam 2.1 is provided with a cavity 2.1.1. Saving manufacturing materials and effectively controlling cost.
The foregoing is illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the claims. The present utility model is not limited to the above embodiments, and the specific structure thereof is allowed to vary. All changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (6)
1. The utility model provides a binding post, includes body (1), welding needle structure (2) and shell fragment (3), welding needle structure (2) set up on body (1), welding needle structure (2) are including fixed beam (2.1), connecting portion (2.3) are formed to vertical upwards bending of one end of fixed beam (2.1), shell fragment (3) include elasticity portion (3.1), supporting part (3.2), its characterized in that: the elastic part (3.1) is propped against the inner side end surface of the connecting part (2.3), one end of the supporting part (3.2) comprises a raised line (3.2.2), the other end of the fixed beam (2.1) is upwards provided with a raised part (2.2), the raised part (2.2) is provided with a matching groove (2.2.1) matched with the raised line (3.2.2), and the raised line (3.2.2) is clamped in the matching groove (2.2.1); one end of the connecting part (2.3) is provided with a limiting part (2.4), the body (1) is provided with a limiting groove (1.3) matched with the limiting part (2.4), and the limiting part (2.4) is accommodated in the limiting groove (1.3); and two ends of the fixed beam (2.1) are vertically bent downwards to be torn to form welding pins (2.5).
2. A terminal according to claim 1, wherein: the welding needle structure (2) is integrally arranged.
3. A terminal according to claim 1, wherein: one end of the supporting part (3.2) is provided with a supporting body (3.2.1), and the lower end face of the supporting body (3.2.1) is propped against the upper end face of the fixed beam (2.1).
4. A terminal according to claim 1, wherein: the upper end of the body (1) comprises a wiring port (1.1) corresponding to the position of the elastic part (3.1).
5. A terminal as defined in claim 4, wherein: the utility model discloses a handle, including body (1), body (1) inner chamber is provided with erection column (1.2), shell fragment (3) are including middle part (3.3), middle part (3.3) cooperation is on erection column (1.2), body (1) inboard is provided with runing rest (5), runing rest (5) overall cooperation sets up on shell fragment (3), runing rest (5) one end and handle (4) cooperation, the other end of runing rest (5) offsets with elastic component (3.1) of shell fragment (3), can drive runing rest (5) and rotate when handle (4) rotate, runing rest (5) drive elastic component (3.1) to keeping away from junction (1.1) direction and remove.
6. A terminal according to claim 1, wherein: the inside of the fixed beam (2.1) is provided with a cavity (2.1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576348.6U CN220585543U (en) | 2023-06-20 | 2023-06-20 | Wiring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576348.6U CN220585543U (en) | 2023-06-20 | 2023-06-20 | Wiring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220585543U true CN220585543U (en) | 2024-03-12 |
Family
ID=90118480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576348.6U Active CN220585543U (en) | 2023-06-20 | 2023-06-20 | Wiring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220585543U (en) |
-
2023
- 2023-06-20 CN CN202321576348.6U patent/CN220585543U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |