CN215577735U

CN215577735U - Copper bar convenient to connect

Info

Publication number: CN215577735U
Application number: CN202121851699.4U
Authority: CN
Inventors: 郑伟
Original assignee: Zhangzhou Hongdeng Industry And Trade Co ltd
Current assignee: Zhangzhou Hongdeng Industry And Trade Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-18
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to a bar copper of convenient connection belongs to bar copper production technical field, and it includes the barred body, the one end integrated into one piece of barred body has the connective bar, the recess that supplies the connective bar gomphosis is seted up to the other end of barred body, a plurality of mounting grooves have been seted up to the periphery wall of connective bar, it is provided with the butt board to slide in the mounting groove, be provided with the butt groove that supplies to correspond the butt board gomphosis in the mounting groove, be provided with the driving piece that the drive butt board slided at the butt inslot on the barred body. This application has the effect that conveniently links two bar copper together.

Description

Copper bar convenient to connect

Technical Field

The application belongs to the technical field of bar copper production, especially relates to a bar copper of convenient connection.

Background

The copper bar is one of non-ferrous metal processing bars, has better processing performance and high conductivity, and is mainly divided into a brass bar (copper-zinc alloy, cheaper) and a red copper bar (higher copper content), wherein the brass bar is a bar-shaped object made of copper and zinc alloy and is named due to yellow color.

In general, when a circuit board is tested, a copper bar is often used to fix the circuit board on a test bench. The copper bars currently used are generally assembled together by screwing two copper bars together.

However, in the process of installing the copper bars, if the axes of the two copper bars are not aligned, the connection of the copper bars is prone to tilting, and the copper bars need to be detached and reconnected, which wastes time.

SUMMERY OF THE UTILITY MODEL

In order to conveniently connect two copper bars together, the application provides a copper bar convenient to connect.

The application provides a copper bar of convenient connection adopts following technical scheme:

the utility model provides a bar copper of convenient connection, includes the barred body, the one end integrated into one piece of barred body has the connective bar, the recess that supplies the connective bar gomphosis is seted up to the other end of barred body, a plurality of mounting grooves have been seted up to the periphery wall of connective bar, it is provided with the butt groove to slide in the mounting groove, be provided with the butt groove that supplies to correspond the butt plate gomphosis in the mounting groove, be provided with the driving piece that the drive butt plate slided at the butt inslot on the barred body.

Through adopting above-mentioned technical scheme, when needs link together two bar copper, make the butt joint board accomodate in the mounting groove through the driving piece, then insert the connective bar in the recess for the butt joint board is aimed at the butt joint groove, loosens the driving piece again, and the butt integrated circuit board is connected in the mounting groove, makes the connective bar joint in the recess, thereby accomplishes the connection of two bar copper.

Optionally, the driving part comprises a spring and a pull rope, the spring is placed in the mounting groove, the abutting plate enters the abutting groove under the elastic force of the spring, one end of the pull rope is fixed on the abutting plate, and the other end of the pull rope extends to the peripheral wall of the rod body.

Through adopting above-mentioned technical scheme, when needs insert the connective bar in the recess, the pulling stay cord, the stay cord drives the butt board and slides to make the spring compression, the butt board is accomodate in the mounting groove this moment, make in the connective bar can the gomphosis advance the recess, when the connective bar butt is in the recess, the butt groove that the butt board aimed at corresponds, put down the stay cord, the butt board imbeds the butt groove under the effect of spring elasticity power and does not have, simple structure makes things convenient for the connection of two bar copper.

Optionally, one end of the pull rope, which is far away from the abutting plate, is connected with a rotating ring, and the rotating ring is rotatably installed on the outer peripheral wall of the connecting rod.

Through adopting above-mentioned technical scheme, rotate the change, the change can be simultaneously with many stay cords pulling, and the convenience slides through stay cord pulling polylith butt board simultaneously to conveniently control the butt board and slide in the mounting groove.

Optionally, an annular groove is formed in the peripheral wall of the copper rod, and the rotating ring is rotatably installed in the annular groove.

Through adopting above-mentioned technical scheme, the rotation orbit of change has been injectd in the setting of ring channel to make stable the installing in the periphery wall of rod iron of change.

Optionally, a placing groove for embedding the corresponding pulling rope is formed in the inner wall of the annular groove.

Through adopting above-mentioned technical scheme, the setting of standing groove can provide the space for the stay cord removes to avoid the stay cord to influence the rotation of change, guarantee that the change is more stable at the rotation in-process.

Optionally, the outer peripheral wall of the swivel is provided with anti-slip grains.

Through adopting above-mentioned technical scheme, the frictional force of change periphery wall has been improved in the setting of anti-skidding line to make things convenient for the staff to rotate the change.

Optionally, one side of the abutting plate facing the abutting groove is arranged in a rounded corner.

Through adopting above-mentioned technical scheme, the butt board sets to the fillet of leading towards one side in butt groove to make things convenient for the butt board to get into the butt inslot, make more smooth and easy of joint between two bar copper.

Optionally, one end of the connecting rod facing the groove is arranged in a rounded angle.

Through adopting above-mentioned technical scheme, the setting of circle of leading angle can provide the guide effect in getting into the recess for the connective bar to make things convenient for the connective bar to get into in the recess.

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

when two copper bars are required to be connected together, the abutting plate is accommodated in the mounting groove through the driving piece, then the connecting bar is inserted into the groove, the abutting plate is aligned to the abutting groove, the driving piece is loosened, the abutting plate is clamped in the mounting groove, the connecting bar is clamped in the groove, and therefore the connection of the two copper bars is completed;

when the connecting rod is required to be inserted into the groove, the stay cord is pulled, the stay cord drives the abutting plates to slide, the springs are compressed, the abutting plates are stored in the mounting grooves, the connecting rod can be embedded into the groove, when the connecting rod abuts against the groove, the abutting plates are aligned to the corresponding abutting grooves, the stay cord is placed down, the abutting plates are embedded into the abutting grooves under the action of the elastic force of the springs, the structure is simple, and the connection of two copper rods is facilitated;

the rotary track of the rotary ring is limited by the annular groove, so that the rotary ring is stably arranged on the outer peripheral wall of the steel bar.

Drawings

FIG. 1 is an overall schematic view of the present embodiment;

FIG. 2 is a partially exploded view of the present embodiment;

figure 3 is a cross-sectional view of the salient drive member of this embodiment.

Reference numerals: 1. a rod body; 2. a connecting rod; 3. a groove; 4. mounting grooves; 5. a butt joint plate; 6. a drive member; 61. a spring; 62. pulling a rope; 63. a channel; 64. rotating the ring; 65. an annular groove; 7. and abutting against the groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a copper bar convenient to connect. Referring to fig. 1, the connecting rod comprises a rod body 1, a connecting rod 2 is integrally formed at one end of the rod body 1, the diameter of the connecting rod 2 is smaller than that of the rod body 1, and the axes of the connecting rod 2 and the rod body 1 are coincident. The other end of the bar body 1 is provided with a groove 3, and the groove 3 can be used for the bar body 1 of another copper bar to be embedded. One side of the connecting rod 2 facing the groove 3 is arranged in a rounded angle. The side wall of the connecting rod 2 is provided with a plurality of mounting grooves 4, and the mounting grooves 4 are positioned on the same horizontal plane. Sliding mounting has butt joint board 5 in mounting groove 4, and the inner wall of mounting groove 4 is installed and is driven butt joint board 5 and slide driving piece 6 in mounting groove 4. An abutting groove 7 for the corresponding abutting plate 5 to be embedded is formed on the inner peripheral wall of the groove 3. The abutting plate 5 is arranged in a rounded corner manner towards one side of the abutting groove 7.

Referring to fig. 3, the driving member 6 includes a spring 61 and a pull rope 62, one end of the spring 61 is fixed on the inner sidewall of the mounting groove 4, and the other end of the spring 61 is fixed on the sidewall of the abutting block. The abutting plate 5 slides toward the abutting groove 7 under the elastic force of the spring 61. One end of the pull rope 62 is fixed on one side of the abutting plate 5 connected with the spring 61, a channel 63 for the corresponding pull rope 62 to pass is arranged on the connecting rod 2 and the rod body 1, the opening of the channel 63 far away from the abutting block is positioned on the side wall of the rod body 1, and a plurality of openings are uniformly distributed along the circumferential direction of the rod body 1.

When two bar copper of installation, pulling

stay cord

62, 5 extrusion springs 61 of butt plate for butt plate 5 is accomodate in mounting groove 4, then inserts the barred body 1 in recess 3, puts down stay cord 62, and butt plate 5 in butt groove 7 is advanced to the joint under spring 61's effect, makes connecting rod 2 can't take out from recess 3 in, thereby accomplishes the connection work of two bar copper, simple structure, convenient operation.

In order to facilitate simultaneous control of the plurality of strings 62, a swivel 64 is rotatably mounted to the outer peripheral wall of the stick body 1, and the ends of the strings 62 are fixed to the inner side wall of the swivel 64. By rotating the rotating ring 64, the pull rope 62 pulls the abutting block to move, and the device is simple in structure and convenient to operate.

Then, an annular groove 65 is formed in the outer peripheral wall of the rod body 1, and the swivel 64 is rotatably mounted in the annular groove 65. Can provide the space for stay cord 62 removes through the standing groove to avoid stay cord 62 to influence swivel 64's rotation, guarantee that swivel 64 is more stable at the rotation in-process.

The periphery wall integrated into one piece at change 64 has anti-skidding line, can improve the frictional force of change 64 periphery wall through anti-skidding line to make things convenient for the staff to rotate change 64.

The implementation principle of the copper bar convenient to connect in the embodiment of the application is as follows: when needs link together two bar copper, make butt joint board 5 accomodate in mounting groove 4 through driving piece 6, then insert recess 3 with connective bar 2 in for butt joint board 5 aligns butt joint groove 7, loosens driving piece 6 again, and 5 joints of butt joint board are in mounting groove 4, make 2 joints of connective bar in recess 3, thereby accomplish the connection of two bar copper.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bar copper of convenient connection, includes barred body (1), its characterized in that: one end integrated into one piece of barred body (1) has connective bar (2), recess (3) that supply connective bar (2) gomphosis are seted up to the other end of barred body (1), a plurality of mounting grooves (4) have been seted up to the periphery wall of connective bar (2), it is provided with butt joint board (5) to slide in mounting groove (4), be provided with in mounting groove (4) and supply butt joint groove (7) that correspond butt joint board (5) gomphosis, be provided with driving piece (6) that drive butt joint board (5) slided in butt joint groove (7) on barred body (1).

2. A conveniently joined copper bar according to claim 1, wherein: the driving piece (6) comprises a spring (61) and a pull rope (62), the spring (61) is placed in the mounting groove (4), the abutting plate (5) enters the abutting groove (7) through the elastic force of the spring (61), one end of the pull rope (62) is fixed to the abutting plate (5), and the other end of the pull rope extends to the peripheral wall of the rod body (1).

3. A copper bar for facilitating connection according to claim 2, wherein: a plurality of one end of the pull rope (62) far away from the abutting plate (5) is connected with a rotating ring (64), and the rotating ring (64) is rotatably arranged on the peripheral wall of the connecting rod (2).

4. A conveniently connected copper bar according to claim 3, wherein: annular groove (65) have been seted up to the periphery wall of bar copper, swivel (64) rotate to be installed in annular groove (65).

5. A conveniently connected copper bar according to claim 4, wherein: the inner wall of the annular groove (65) is provided with a placing groove for embedding the corresponding pull rope (62).

6. A conveniently connected copper bar according to claim 3, wherein: the outer peripheral wall of the rotary ring (64) is provided with anti-skid grains.

7. A conveniently joined copper bar according to claim 1, wherein: one side of the abutting plate (5) facing the abutting groove (7) is arranged in a rounded corner.

8. A conveniently joined copper bar according to claim 1, wherein: one end of the connecting rod (2) facing the groove (3) is arranged in a rounded angle.