Copper rod convenient to disassemble

Abstract

The utility model discloses a copper rod convenient to disassemble, and belongs to the technical field of copper rods. Comprising a first copper rod, a second copper rod is arranged at the bottom of the first copper rod, and a positioning block matched with the second copper rod is arranged at the bottom of the first copper rod. A positioning block at the bottom of a first copper bar is inserted into a positioning groove formed in the top of a second copper bar, after the second copper bar is rotated, a fixed block slides along a Z-shaped sliding groove, and after the second copper bar is rotated, a spring pushes a push block to be embedded into a limiting opening to limit the fixed block, and the first copper bar and the second copper bar can be rapidly installed; the clamping blocks are separated from the inner wall of the connecting ring, then the second copper rod is pulled outwards and rotated, the first copper rod and the second copper rod can be rapidly disassembled, and the copper rods can be conveniently replaced and maintained; the connecting ring is rotationally connected with the second copper rod, the connecting ring is rotated, the second spring pushes the clamping block, the clamping block is embedded into the inner wall of the connecting ring, the first copper rod can be fixed, and the first copper rod and the second copper rod can be connected more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of copper rods, and more specifically to a copper rod which is convenient to disassemble. Background Art

[0002] Copper rod is a kind of non-ferrous metal processing rod with good processing performance and high conductivity. It is mainly divided into brass rod (copper-zinc alloy, cheaper) and copper rod (higher copper content). When using copper rods, it is usually necessary to connect them together to increase the length of the copper rod for easy use. Since copper rods can be used to manufacture precision instruments, ship parts, etc., after assembly, when inspection and maintenance are required, the copper rods often need to be disassembled during the inspection process.

[0003] The copper rods that are easy to disassemble usually adopt threaded connection or plug-in connection, which is convenient for installation and removal, and is suitable for occasions that need frequent replacement or maintenance. Its material is strong and durable, has a long service life, can effectively conduct current and heat, and is widely used in electrical equipment, mechanical equipment and other fields.

[0004] When existing copper rods are connected, most of them are connected by welding or screws. The connection process is cumbersome, resulting in poor convenience in replacing and repairing the copper rods. When copper rods are connected, only connecting them by screws may lead to poor connection stability, affecting the use effect of the copper rod. For this reason, we propose a copper rod that is easy to disassemble. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide a copper rod that is easy to disassemble, so as to solve the problem proposed in the above background technology that most of the connections are made by welding or screws, the connection process is cumbersome, and the convenience of replacing and repairing the copper rod is poor; when the copper rod is connected, it is only connected by screws, which may lead to poor connection stability.

[0007] 2. Technical solution

[0008] A copper rod that is easy to disassemble, comprising a copper rod 1, a copper rod 2 is arranged at the bottom of the copper rod 1, a positioning block that cooperates with the copper rod 2 is arranged at the bottom of the copper rod 1, a positioning groove that cooperates with the copper rod 1 is opened on the top of the copper rod 2, a fixing block that cooperates with the positioning block is symmetrically fixed on the inner wall of the positioning groove, and a push block that cooperates with the fixing block is embedded at the bottom of the positioning groove;

[0009] A connecting ring, the outer wall of the second circumference of the copper rod is provided with a connecting ring that cooperates with the copper rod, one side wall of the copper rod is symmetrically embedded with a block that cooperates with the connecting ring, and the side wall of the connecting ring is symmetrically embedded with a push rod that cooperates with the block.

[0010] Preferably, the side wall of the positioning block is symmetrically provided with sliding grooves that cooperate with the fixing block, and the sliding grooves are Z-shaped.

[0011] Preferably, the bottom of the positioning block is symmetrically provided with limiting openings that cooperate with the pushing block, and the bottom of the pushing block is fixed with a spring 1.

[0012] Preferably, a sliding ring is fixedly provided on the inner wall of the connecting ring, a limiting ring is fixedly provided on the inner wall of the sliding ring, and limiting grooves cooperating with the sliding ring are formed on the outer walls of the two circumferences of the copper rod.

[0013] Preferably, a side wall of the copper rod is symmetrically provided with a sliding opening that cooperates with the clamping block, and a second spring is fixed between the sliding opening and the clamping block.

[0014] Preferably, a limiting ring is fixedly disposed on the circumferential outer wall of the push rod, and a spring three cooperating with the limiting ring is sleeved on the circumferential outer wall of the push rod.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] The utility model inserts the positioning block at the bottom of the copper rod one into the positioning groove provided on the top of the copper rod two, and when the copper rod two is rotated, the fixed block slides along the Z-shaped sliding groove. After the copper rod two is rotated, the spring pushes the push block to be embedded in the limit opening to limit the fixed block, so that the copper rod one and the copper rod two can be quickly installed, and the push rod is pressed to make the clamping block separate from the inner wall of the connecting ring, and then the copper rod two is pulled outward and rotated, so that the copper rod one and the copper rod two can be quickly disassembled, which is convenient for replacing and repairing the copper rods; the connecting ring is rotatably connected with the copper rod two, and by rotating the connecting ring, the spring two pushes the clamping block to be embedded in the inner wall of the connecting ring, so that the copper rod one can be fixed, and the connection between the copper rod one and the copper rod two can be made more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A magnified schematic diagram of point A;

[0021] Figure 4 This is a schematic diagram of the connecting ring structure of the utility model;

[0022] Explanation of the numbers in the figure: 100, copper rod one; 110, copper rod two; 120, positioning block; 130, fixing block; 131, sliding groove; 140, pushing block; 141, limiting opening; 200, connecting ring; 210, clamping block; 220, sliding ring; 221, limiting groove; 230, limiting ring; 240, pushing rod; 241, limiting ring. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] See also Figure 1-4 ,The utility model provides a technical solution:

[0027] A copper rod that is easy to disassemble comprises a copper rod 100, wherein the bottom of the copper rod 100 is buckledly connected to a copper rod 2 110, a positioning block 120 that cooperates with the copper rod 2 110 is fixedly arranged at the bottom of the copper rod 100, and is used to connect the copper rod 100 with the copper rod 2 110, a positioning groove that cooperates with the copper rod 100 is opened at the top of the copper rod 2 110, and is used to cooperate with the positioning block 120 for insertion, a fixing block 130 that cooperates with the positioning block 120 is symmetrically fixedly arranged on the inner wall of the positioning groove, and the fixing block 130 slides in a slide groove 131, and is used to fix the copper rod 100 and the copper rod 2 110, a push block 140 that cooperates with the fixing block 130 is embedded at the bottom of the positioning groove, and a limiting opening 141 that cooperates with the push block 140 is symmetrically opened at the bottom of the positioning block 120, and is used to cooperate with the push block 140. The block 140 slides, and a spring 1 is fixedly arranged at the bottom of the push block 140, which is used to push the push block 140 into the limiting opening 141 to limit the fixed block 130. By inserting the positioning block 120 at the bottom of the copper rod 100 into the positioning groove opened at the top of the copper rod 2 110, the copper rod 2 110 is rotated, and the fixed block 130 slides along the Z-shaped slide groove 131. After the copper rod 2 110 is rotated, the spring pushes the push block 140 to be embedded in the limiting opening 141 to limit the fixed block 130, and the copper rod 100 and the copper rod 2 110 can be quickly installed. By pressing the push rod 240, the clamping block 210 is separated from the inner wall of the connecting ring 200, and then the copper rod 2 110 is pulled outward and rotated, the copper rod 100 and the copper rod 2 110 can be quickly disassembled, which is convenient for replacing and repairing the copper rods.

[0028] The outer wall of the circumference of the copper rod 110 is slidably connected with a connecting ring 200 that cooperates with the copper rod 100, which is used to reinforce the connection between the copper rod 100 and the copper rod 110. The side wall of the copper rod 100 is symmetrically embedded with a block 210 that cooperates with the connecting ring 200. The side wall of the copper rod 100 is symmetrically opened with a sliding opening that cooperates with the block 210, which is used to slide with the block 210. A spring 2 is fixed between the sliding opening and the block 210 to push the block 210. , embed it into the inner wall of the connecting ring 200, and the side wall of the connecting ring 200 is symmetrically embedded with a push rod 240 that cooperates with the clamping block 210, which is used to push the clamping block 210 to separate it from the inner wall of the connecting ring 200. The connecting ring 200 is rotatably connected with the copper rod 2 110. By rotating the connecting ring 200, the spring 2 pushes the clamping block 210 to embed it into the inner wall of the connecting ring 200, so that the copper rod 1 100 can be fixed, and the connection between the copper rod 1 100 and the copper rod 2 110 can be made more stable.

[0029] Specifically, the side wall of the positioning block 120 is symmetrically provided with a slide groove 131 that cooperates with the fixing block 130 and is used to slide with the fixing block 130 . The slide groove 131 is Z-shaped and is used to limit the fixing block 130 .

[0030] Furthermore, a limiting opening 141 that cooperates with the push block 140 is symmetrically opened at the bottom of the positioning block 120 for sliding with the push block 140. A spring 1 is fixed at the bottom of the push block 140 for pushing the push block 140 into the limiting opening 141 to limit the fixed block 130.

[0031] Furthermore, a sliding ring 220 is fixedly provided on the inner wall of the connecting ring 200, so that the connecting ring 200 is slidably connected with the copper rod 110. A limiting ring 230 is fixedly provided on the inner wall of the sliding ring 220 for limiting the connecting ring 200. A limiting groove 221 which cooperates with the sliding ring 220 is provided on the circumferential outer wall of the copper rod 110 for sliding with the connecting ring 200.

[0032] It is worth noting that the side wall of the copper rod 100 is symmetrically provided with a sliding opening that cooperates with the block 210 for sliding with the block 210, and a spring 2 is fixed between the sliding opening and the block 210 for pushing the block 210 and embedding it into the inner wall of the connecting ring 200.

[0033] It is worth noting that a limiting ring 241 is fixedly provided on the circumferential outer wall of the push rod 240 for limiting the push rod 240 to prevent the push rod 240 from falling off, and a spring three cooperating with the limiting ring 241 is sleeved on the circumferential outer wall of the push rod 240 for pushing the limiting ring 241 to reset the push rod 240.

[0034] Working principle: First, insert the positioning block 120 at the bottom of the copper rod 100 into the positioning groove opened on the top of the copper rod 2 110, and then rotate the copper rod 2 110, and the fixed block 130 slides along the Z-shaped slide groove 131. After the copper rod 2 110 is rotated, the spring pushes the push block 140 to embed into the limit opening 141, and the fixed block 130 is limited. The copper rod 100 and the copper rod 2 110 can be quickly installed. By pressing the push rod 240, the block 210 is separated from the inner wall of the connecting ring 200, and then the copper rod 2 110 is pulled outward and rotated. The copper rod 100 and the copper rod 2 110 can be quickly disassembled to facilitate replacement and maintenance of the copper rod. The connecting ring 200 is rotatably connected to the copper rod 2 110. By rotating the connecting ring 200, the side wall of the copper rod 100 is symmetrically provided with sliding openings that cooperate with the clamping block 210 for sliding with the clamping block 210. A spring 2 is fixed between the sliding opening and the clamping block 210. The spring 2 pushes the clamping block 210 to embed it into the inner wall of the connecting ring 200, thereby fixing the copper rod 100 and making the connection between the copper rod 100 and the copper rod 2 110 more stable.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A copper rod that is easy to disassemble, comprising a copper rod 1 (100), characterized in that: A copper rod 2 (110) is arranged at the bottom of the copper rod 1 (100), a positioning block (120) cooperating with the copper rod 2 (110) is arranged at the bottom of the copper rod 1 (100), a positioning groove cooperating with the copper rod 1 (100) is opened at the top of the copper rod 2 (110), a fixing block (130) cooperating with the positioning block (120) is symmetrically fixed on the inner wall of the positioning groove, and a push block (140) cooperating with the fixing block (130) is embedded at the bottom of the positioning groove; A connecting ring (200), wherein the outer circumferential wall of the copper rod 2 (110) is provided with a connecting ring (200) that cooperates with the copper rod 1 (100), the side wall of the copper rod 1 (100) is symmetrically embedded with a clamping block (210) that cooperates with the connecting ring (200), and the side wall of the connecting ring (200) is symmetrically embedded with a push rod (240) that cooperates with the clamping block (210).

2. The conveniently disassembled copper rod according to claim 1, characterized in that: The side wall of the positioning block (120) is symmetrically provided with a sliding groove (131) that cooperates with the fixing block (130), and the sliding groove (131) is in a Z shape.

3. The conveniently disassembled copper rod according to claim 2, characterized in that: The bottom of the positioning block (120) is symmetrically provided with a limiting opening (141) that cooperates with the pushing block (140), and a spring 1 is fixedly provided at the bottom of the pushing block (140).

4. The conveniently disassembled copper rod according to claim 3, characterized in that: A sliding ring (220) is fixedly arranged on the inner wall of the connecting ring (200), a limiting ring (230) is fixedly arranged on the inner wall of the sliding ring (220), and a limiting groove (221) which cooperates with the sliding ring (220) is opened on the circumferential outer wall of the second copper rod (110).

5. The conveniently disassembled copper rod according to claim 4, characterized in that: The side wall of the copper rod 1 (100) is symmetrically provided with a sliding opening that cooperates with the clamping block (210), and a spring 2 is fixed between the sliding opening and the clamping block (210).

6. The conveniently disassembled copper rod according to claim 5, characterized in that: A limiting ring (241) is fixedly arranged on the circumferential outer wall of the push rod (240), and a spring three cooperating with the limiting ring (241) is sleeved on the circumferential outer wall of the push rod (240).

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