CN218677581U

CN218677581U - JC type simple wire clamp

Info

Publication number: CN218677581U
Application number: CN202320110965.0U
Authority: CN
Inventors: 籍继杰
Original assignee: Shanxi Yongqiang Electric Co ltd
Current assignee: Shanxi Yongqiang Electric Co ltd
Priority date: 2023-01-20
Filing date: 2023-01-20
Publication date: 2023-03-21
Anticipated expiration: 2033-01-20

Abstract

The utility model discloses a JC type simple wire clamp, which relates to the technical field of wire clamps and comprises a wire supporting block, wherein a first pressing block is arranged on the wire supporting block, a second pressing block is arranged on the wire supporting block, one end of the first pressing block and one end of the second pressing block are both fixedly provided with a semicircular block, the other ends of the first pressing block and the second pressing block are both fixedly provided with a connecting block, a central shaft is inserted on the connecting block, a bolt is inserted on the wire supporting block, a gasket is sleeved on the bolt, and a limiting mechanism is arranged on the wire supporting block; the utility model provides a limiting plate and spacing hub bit are in shifting chute and spacing inslot, are used for carrying on spacingly to first briquetting and second briquetting, make the part on the fastener can not drop, lead to the fastener can not normal use, improve fastener life to and through driving first briquetting and second briquetting synchronous motion, the wire of being convenient for is connected with the fastener, improves the installation rate.

Description

JC type simple wire clamp

Technical Field

The utility model relates to a fastener field especially relates to a simple and easy fastener of JC type.

Background

The wire clamp is an iron or aluminum metal accessory which can be fixed on a lead, most of the wire clamps need to bear larger tension in operation, some wire clamps need to ensure good electrical contact, and the JC type wire clamp is widely applied;

the current JC type simple wire clamp has the following defects: 1. parts in the wire clamp are not limited and are connected together by the bolt, and when the bolt is taken down, the parts are easy to lose, so that the wire clamp cannot be used; 2. when using the fastener, because the part on the fastener is too nimble, the wire needs to consume a large amount of time with the fastener is connected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that parts are easy to lose and the wire clamp is inconvenient to connect with the wire in the wire clamp existing in the prior art, and providing a simple JC type wire clamp.

In order to solve the wire clamp that prior art exists part lose easily and the wire clamp is connected inconvenient problem with the wire, the utility model discloses a following technical scheme:

the utility model provides a simple and easy fastener of JC type, includes the line tray, be equipped with first briquetting on the line tray, be equipped with the second briquetting on the line tray, first briquetting and second briquetting one end are all fixed and are equipped with the semicircle piece, first briquetting and the second briquetting other end are all fixed and are equipped with the connecting block, insert on the connecting block and be equipped with the center pin, insert on the line tray and be equipped with the bolt, the cover is equipped with the gasket on the bolt, be equipped with stop gear on the line tray.

Preferably, the limiting mechanism comprises a moving groove, a placing groove is formed in the wire supporting block, limiting grooves are formed in two sides of the moving groove, a rectangular groove is formed in one end of the moving groove, a first spring is fixedly arranged on the inner wall of the rectangular groove, a rectangular plate is fixedly arranged at one end of the first spring, and the outer wall of the rectangular plate is attached to the inner wall of the rectangular groove.

Preferably, the lower surfaces of the first pressing block and the second pressing block are both fixedly provided with limiting plates, and limiting shafts are fixedly arranged on the limiting plates.

Preferably, the upper surfaces of the first pressing block and the second pressing block are both rotatably provided with fixing columns, one of the fixing columns is rotatably provided with a first rotating plate, the other fixing column is rotatably provided with a second rotating plate, the second rotating plate is provided with a fixing groove, the first rotating plate is provided with a circular groove, a pair of circular rods are slidably arranged in the circular groove, a second spring is arranged between the circular rods and the circular groove, one end of each circular rod extends out of the circular groove and is matched with the fixing groove, a pull rod is fixedly arranged on each circular rod, and a pressing plate is fixedly arranged on one side of each of the first rotating plate and the second rotating plate.

Preferably, the pressing plate is in an arc state, and the fixing column is located at the edge of the first pressing block and the second pressing block.

Preferably, the limiting plate is attached to the inner wall of the moving groove, and the limiting shaft is located in the limiting groove.

Preferably, the placing groove is communicated with the moving groove, and the height of the limiting groove is larger than the diameter of the limiting shaft.

Preferably, the wire support block is provided with an installation groove, and the bolt penetrates through the installation groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the limiting plate and the limiting shaft are positioned in the moving groove and the limiting groove and used for limiting the first pressing block and the second pressing block, so that parts on the wire clamp can not fall off, the wire clamp can not be normally used, and the service life of the wire clamp is prolonged;

2. the utility model discloses in, through first briquetting and second briquetting synchronous motion, the wire of being convenient for is connected with the fastener, improves the installation rate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is an exploded schematic view of the present invention;

fig. 3 is a schematic cross-sectional view of the first rotating plate of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

number in the figure: 1. a wire support block; 11. a first pressing block; 12. a second pressing block; 13. a semicircular block; 14. connecting blocks; 15. a central shaft; 16. a bolt; 17. a gasket; 18. mounting grooves; 2. a limiting mechanism; 21. a moving groove; 22. a placement groove; 23. a limiting groove; 24. a rectangular groove; 25. a first spring; 26. a rectangular plate; 3. a limiting plate; 31. a limiting shaft; 4. fixing a column; 41. a first rotating plate; 42. a second rotating plate; 43. a fixing groove; 44. a circular groove; 45. a second spring; 46. a circular rod; 47. a pull rod; 48. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1: the embodiment provides a JC type simple wire clamp, see fig. 1-4, which specifically comprises a wire support block 1, wherein a first pressing block 11 is arranged on the wire support block 1, a second pressing block 12 is arranged on the wire support block 1, a semicircular block 13 is fixedly arranged at one end of each of the first pressing block 11 and the second pressing block 12, a connecting block 14 is fixedly arranged at the other end of each of the first pressing block 11 and the second pressing block 12, a central shaft 15 is inserted into the connecting block 14 of each of the first pressing block 11 and the second pressing block 12, a bolt 16 is inserted into the wire support block 1, a gasket 17 is sleeved on each bolt 16, a limiting mechanism 2 is arranged on the wire support block 1, a mounting groove 18 is formed in the wire support block 1, the bolt 16 penetrates through the mounting groove 18, the first pressing block 11 and the second pressing block 12 are positioned on the inner side of the wire support block 1, the semicircular block 13 and the two ends of the wire support block 1 have the same shape, two wires penetrate through the wire support block 1, the first pressing block 11 downwards, the semicircular block 13 and the wire are attached to the wire, the wire is positioned between the semicircular block 13 and the wire support block 1, the bolt 16, the gasket 17, and the wire clamp is connected with the second pressing block 12, and the wire.

In the specific implementation process, as shown in fig. 2 and 4, the limiting mechanism 2 comprises a moving groove 21, a placing groove 22 is formed in the wire support block 1, limiting grooves 23 are formed in two sides of the moving groove 21, a rectangular groove 24 is formed in one end of the moving groove 21, a first spring 25 is fixedly arranged on the inner wall of the rectangular groove 24, a rectangular plate 26 is fixedly arranged at one end of the first spring 25, the outer wall of the rectangular plate 26 is attached to the inner wall of the rectangular groove 24, the placing groove 22 is communicated with the moving groove 21, and the height of the limiting groove 23 is larger than the diameter of the limiting shaft 31;

the lower surfaces of the first pressing block 11 and the second pressing block 12 are respectively fixedly provided with a limiting plate 3, a limiting shaft 31 is fixedly arranged on the limiting plate 3, the limiting plate 3 is attached to the inner wall of the moving groove 21, the limiting shaft 31 is located in the limiting groove 23, the limiting plate 3 and the limiting shaft 31 are inserted from the placing groove 22, the rectangular plate 26 is attached to the limiting plate 3 under the action of the first spring 25, the limiting plate 3 is located in the moving groove 21, when the rectangular plate is required to be connected with a wire, the first pressing block 11 and the second pressing block 12 are rotated, the connecting block 14 is rotated along the central shaft 15, the semicircular block 13 is far away from the two end positions of the wire supporting block 1, the wire is placed in the wire supporting block 1, the first pressing block 11 and the second pressing block 12 are pressed downwards, the semicircular block 13 is close to the end position of the wire supporting block 1, the semicircular block 13 is attached to the wire, the other side of the wire is attached to the inner wall of the wire supporting block 1, the wire is connected with the wire clamp, the rectangular plate 26 is attached to the limiting plate 3 under the action of the first spring 25, the first pressing block 11 and the second pressing block 12 can move towards the middle section, the limiting groove 21, the limiting groove, the limiting plate can not be used for prolonging the service life of the limiting block, and the limiting plate 11 can be used for prolonging the normal service life of the limiting block.

Example 2: in embodiment 1, there is also a problem that the clip and the wire are not easily mounted, and therefore, this embodiment further includes, on the basis of embodiment 1:

in the specific implementation process, as shown in fig. 1 and 3, the upper surfaces of the first pressing block 11 and the second pressing block 12 are both rotatably provided with fixing columns 4, one of the fixing columns 4 is rotatably provided with a first rotating plate 41, the other fixing column 4 is rotatably provided with a second rotating plate 42, the second rotating plate 42 is provided with a fixing groove 43, the first rotating plate 41 is provided with a circular groove 44, the circular groove 44 is slidably provided with a pair of circular rods 46, a second spring 45 is arranged between one end of each circular rod 46 and the circular groove, one end of each circular rod 46 is driven by the second spring 45 to extend out of the circular groove and be connected with the fixing groove 43, the circular rods 46 are fixedly provided with pull rods 47, one sides of the first rotating plate 41 and the second rotating plate 42 are fixedly provided with pressing plates 48, the pressing plates 48 are in an arc state, and the fixing columns 4 are located at the edge positions of the first pressing block 11 and the second pressing block 12, when the wire clamp is used, the first rotating plate 41 and the second rotating plate 42 are rotated, the first rotating plate 41 and the round rod 46 are clamped into the fixing groove 43, fingers are inserted above the pressing plate 48, the first rotating plate 41 and the second rotating plate 42 are pulled upwards, the first pressing block 11 and the second pressing block 12 are driven to move upwards synchronously, the pressing plate 48 is pressed downwards, the first pressing block 11 and the second pressing block 12 move downwards synchronously, the pulling rod 47 moves inwards, the pulling rod 47 drives the round rod 46 to move in the round groove 44, the second spring 45 is extruded, the end part is separated from the fixing groove 43, the first rotating plate 41 and the second rotating plate 42 can be separated, the first pressing block 11 and the second pressing block 12 are driven to move synchronously, the wire is convenient to be connected with a wire clamp, and the installation speed is improved.

Specifically, the utility model discloses a theory of operation and operating method as follows:

firstly, rotating the first rotating plate 41 and the second rotating plate 42 to clamp the first rotating plate 41 and the circular rod 46 into the fixing groove 43, inserting fingers above the pressing plate 48, pulling the first rotating plate 41 and the second rotating plate 42 upwards to drive the first pressing block 11 and the second pressing block 12 to synchronously move upwards, and pressing the pressing plate 48 downwards to synchronously move the first pressing block 11 and the second pressing block 12 downwards;

secondly, after the wire is placed in the wire support block 1, the first pressing block 11 and the second pressing block 12 are pressed downwards, so that the semicircular block 13 is close to the end part of the wire support block 1, the semicircular block 13 is attached to the wire, the other side of the wire is attached to the inner wall of the wire support block 1, and the wire is connected with the wire clamp;

and step three, finally, the bolt 16 penetrates through the installation groove 18, and the gasket 17 is attached to the upper surfaces of the first pressing block 11 and the second pressing block 12, so that the connection between the wire and the wire clamp is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a simple and easy fastener of JC type, includes line tray (1), its characterized in that: be equipped with first briquetting (11) on line tray (1), be equipped with second briquetting (12) on line tray (1), first briquetting (11) and second briquetting (12) one end are all fixed and are equipped with semicircle piece (13), first briquetting (11) and second briquetting (12) other end are all fixed and are equipped with connecting block (14), it is equipped with center pin (15) to insert on connecting block (14), insert on line tray (1) and be equipped with bolt (16), the cover is equipped with gasket (17) on bolt (16), be equipped with stop gear (2) on line tray (1).

2. The simple JC type wire clamp of claim 1, which is characterized in that: stop gear (2) are including shifting chute (21), standing groove (22) have been seted up on line tray (1), spacing groove (23) have been seted up to shifting chute (21) both sides, rectangular channel (24) have been seted up to shifting chute (21) one end, rectangular channel (24) inner wall is fixed and is equipped with first spring (25), first spring (25) one end is fixed and is equipped with rectangular plate (26), rectangular plate (26) outer wall and rectangular channel (24) inner wall laminate mutually.

3. The simple JC type wire clamp of claim 1, which is characterized in that: the lower surfaces of the first pressing block (11) and the second pressing block (12) are both fixedly provided with limiting plates (3), and limiting shafts (31) are fixedly arranged on the limiting plates (3).

4. The simple JC type wire clamp of claim 1, which is characterized in that: the upper surfaces of the first pressing block (11) and the second pressing block (12) are both rotatably provided with fixing columns (4), one of the fixing columns (4) is rotatably provided with a first rotating plate (41), the other fixing column (4) is rotatably provided with a second rotating plate (42), the second rotating plate (42) is provided with a fixing groove (43), the first rotating plate (41) is provided with a circular groove (44), the circular groove (44) is internally provided with a pair of circular rods (46) in a sliding manner, a second spring (45) is arranged between each circular rod (46) and the corresponding circular groove (44), one end of each circular rod (46) extends out of the corresponding circular groove and is matched with the corresponding fixing groove (43), each circular rod (46) is fixedly provided with a pull rod (47), and one side of each of the first rotating plate (41) and the second rotating plate (42) is fixedly provided with a pressing plate (48).

5. A simple JC type wire clamp according to claim 4, which is characterized in that: the pressing plate (48) is in an arc state, and the fixing column (4) is located at the edge positions of the first pressing block (11) and the second pressing block (12).

6. A JC-type simple wire clamp according to claim 3, characterized in that: the limiting plate (3) is attached to the inner wall of the moving groove (21), and the limiting shaft (31) is located in the limiting groove (23).

7. The simple JC type wire clamp of claim 2, wherein: the placing groove (22) is communicated with the moving groove (21), and the height of the limiting groove (23) is larger than the diameter of the limiting shaft (31).

8. The simple JC type wire clamp of claim 1, which is characterized in that: the wire supporting block (1) is provided with a mounting groove (18), and the bolt (16) penetrates through the mounting groove (18).