Bus adapter convenient to use

Abstract

The utility model discloses a bus adapter convenient to use, which comprises an adapter main body, a baffle plate is arranged on one side of the bottom of the adapter main body, a clamping table is distributed on one side of the baffle plate, a guide rod penetrates through the inner side of the clamping table, and a reset spring is sleeved on the outer surface of the guide rod. One end of the reset spring is fixedly connected with a guide sleeve; through the combined use of the clamping table, the guide rod and the convex block, the adapter can be conveniently and effectively connected with the copper bar according to the actual thickness of the copper bar subsequently, the connection stability is improved, the flexibility of the adapter is improved through the whole structure, and the service life of the adapter is prolonged. When the protruding block moves longitudinally, the guiding sleeve can be driven to slide longitudinally along the guiding rod, meanwhile, the guiding sleeve can pull the reset spring, the reset spring deforms to generate reverse acting force, and then the boss can be made to make contact with the copper bar better in the follow-up process through the reverse acting force.

Description

Technical Field

[0001] The utility model relates to the field of busbar adapters that are easy to use, in particular to a busbar adapter that is easy to use. Background Art

[0002] The busbar system is mainly used in low-voltage power distribution cabinets. The inlet and outlet circuits adopt hole-free electrical installation technology. The switch is connected to the busbar through a busbar adapter. The distribution busbar is both a conductor and a support for electrical components and is enclosed at the back, which serves the purpose of electrical insulation, enclosed installation, safety and reliability.

[0003] For example, a busbar adapter that is easy to use is disclosed in the utility model with authorization announcement number CN220628424U. It is capable of covering the openings of the first sliding groove and the second sliding groove by providing a cover plate, thereby preventing the installation component from falling out of the first sliding groove and the second sliding groove, improving the connection stability with the circuit breaker, and being more convenient for users to use. However, most of the current adapters are only suitable for copper bars of fixed thickness when in use, but it is difficult to achieve the clamping connection between the copper bar and the adapter according to the actual different thicknesses of the copper bar. The overall practicality is low, which is not conducive to large-scale promotion. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an easy-to-use busbar adapter, which can solve the problem that the existing busbar adapter can cover the openings of the first sliding groove and the second sliding groove by providing a cover plate, thereby preventing the installation component from falling from the first sliding groove and the second sliding groove, improving the connection stability with the circuit breaker, and being more convenient for users to use. However, most of the current adapters are only suitable for copper bars of fixed thickness when in use, but it is difficult to achieve the clamping connection between the copper bar and the adapter according to the actual different thicknesses of the copper bar. The overall practicality is low, which is not conducive to the technical problem of large-scale promotion.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a busbar adapter that is easy to use, comprising an adapter body, a baffle is provided on one side of the bottom of the adapter body, and a clamping platform is distributed on one side of the baffle, a guide rod is penetrated through the inner side of the clamping platform, and a reset spring is sleeved on the outer surface of the guide rod, one end of the reset spring is fixedly connected to the guide sleeve, and a protrusion is fixedly installed on the side wall of the guide sleeve, a connecting seat is provided on the other end of the adapter body, and a guide rail is distributed on one side of the connecting seat, the side wall of the guide rail is opened with a through hole, and the surface of the guide rail is slidably connected with a sliding structure.

[0006] As a preferred technical solution of the utility model, the sliding structure includes a moving seat, a sliding groove, a bolt groove, a positioning bolt and an L-shaped plate. The moving seat is slidably connected to the surface of the guide rail, and a sliding groove is provided at the bottom of the moving seat, a bolt groove is provided on the side wall of the moving seat, and a positioning bolt extends inside the bolt groove, and an L-shaped plate is fixedly installed on the top of the moving seat.

[0007] As a preferred technical solution of the utility model, the clamping platforms are evenly distributed along the bottom of the adapter body, and the clamping platforms are overall "L"-shaped.

[0008] As a preferred technical solution of the present utility model, the guide sleeve is slidably connected to the guide rod through the return spring, and the guide sleeve is symmetrically distributed along the vertical center line of the adapter body.

[0009] As a preferred technical solution of the utility model, the through holes are equidistantly distributed on the side wall of the guide rail, and the through holes and the guide rail form an integrated structure.

[0010] As a preferred technical solution of the utility model, the bolt grooves are evenly distributed on the side wall of the moving seat, and the bolt grooves and the moving seat form an integrated structure.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By using the combination of the provided clamping platform, the guide rod and the protrusion, it is convenient to realize the effective connection between the adapter and the copper busbar according to the actual thickness of the copper busbar, improve the stability of the connection, and the whole structure improves the flexibility of the adapter itself. When the protrusion moves longitudinally, it will drive the guide sleeve to slide longitudinally along the guide rod. At the same time, the guide sleeve will pull the reset spring to deform it and generate a reverse force, and then use the reverse action to facilitate the subsequent better contact between the boss and the copper busbar;

[0013] 2. By using the positioning bolts and bolt grooves in combination, the positioning of the moving seat and the guide rail can be easily realized in the subsequent use, so as to prevent the moving seat from sliding excessively during the subsequent use, thereby causing unnecessary trouble. When the moving seat slides along the guide rail, the bolt grooves will alternate with the through holes on the surface of the guide rail. When the moving seat moves to the specified position, the bolt grooves and the through holes are on the same horizontal line, and then the positioning bolts are used to pass through the through holes and extend to the inner side of the bolt grooves to realize the positioning of the moving seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the busbar adapter that is easy to use according to the utility model;

[0015] Figure 2 A schematic diagram of the side structure of a busbar adapter that is easy to use according to the utility model;

[0016] Figure 3 This is a schematic diagram of the side view of the main body of the busbar adapter which is convenient to use in the utility model;

[0017] Figure 4 This is a schematic diagram of the side structure of the busbar adapter movable seat which is easy to use in the utility model;

[0018] Among them: 1. adapter body; 2. baffle; 3. clamping platform; 4. guide rod; 5. reset spring; 6. guide sleeve; 7. bump; 8. connecting seat; 9. guide rail; 10. through hole; 11. moving seat; 12. slide groove; 13. bolt groove; 14. positioning bolt; 15. L-shaped plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1 As shown, the utility model provides a busbar adapter that is easy to use, including an adapter body 1, a baffle 2 is provided on one side of the bottom of the adapter body 1, and a clamping platform 3 is distributed on one side of the baffle 2, a guide rod 4 is penetrated on the inner side of the clamping platform 3, and a reset spring 5 is sleeved on the outer surface of the guide rod 4, one end of the reset spring 5 is fixedly connected to a guide sleeve 6, and a protrusion 7 is fixedly installed on the side wall of the guide sleeve 6, a connecting seat 8 is provided on the other end of the adapter body 1, and a guide rail 9 is distributed on one side of the connecting seat 8, a through hole 10 is opened on the side wall of the guide rail 9, and a sliding structure is slidably connected to the surface of the guide rail 9;

[0022] When in use, firstly, the clamping platform 3 provided at the bottom of the adapter body 1 is used to realize the clamping process with the copper busbar, and then the movable seat 11 and the L-shaped plate 15 are used to realize the connection with another electrical component. The whole structure is convenient and quick to use, and has higher practicality.

[0023] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a baffle plate 2 is provided on one side of the bottom of the adapter body 1, and a clamping platform 3 is distributed on one side of the baffle plate 2. The clamping platforms 3 are equidistantly distributed along the bottom of the adapter body 1, and the clamping platform 3 is "L"-shaped as a whole. A guide rod 4 is penetrated on the inner side of the clamping platform 3, and a reset spring 5 is sleeved on the outer surface of the guide rod 4. A guide sleeve 6 is fixedly connected to one end of the reset spring 5, and a protrusion 7 is fixedly installed on the side wall of the guide sleeve 6. The guide sleeve 6 is slidably connected to the guide rod 4 through the reset spring 5, and the guide sleeve 6 is symmetrically distributed along the vertical center line of the adapter body 1. A connecting seat 8 is provided on the other end of the adapter body 1, and a guide rail 9 is distributed on one side of the connecting seat 8. A through hole 10 is opened on the side wall of the guide rail 9, and a through hole 10 is penetrated through the side wall of the guide rail 9. The holes 10 are evenly distributed on the side wall of the guide rail 9, and the through holes 10 and the guide rail 9 form an integrated structure. The surface of the guide rail 9 is slidably connected with a sliding structure, and the sliding structure includes a moving seat 11, a slide groove 12, a bolt groove 13, a positioning bolt 14 and an L-shaped plate 15. The moving seat 11 is slidably connected to the surface of the guide rail 9, and the bottom of the moving seat 11 is provided with a slide groove 12, the side wall of the moving seat 11 is provided with a bolt groove 13, and the inner side of the bolt groove 13 extends with a positioning bolt 14, the bolt groove 13 is evenly distributed on the side wall of the moving seat 11, and the bolt groove 13 and the moving seat 11 form an integrated structure, a threaded connection is formed between the bolt groove 13 and the positioning bolt 14, and the top of the moving seat 11 is fixedly installed with an L-shaped plate 15;

[0024] When in use, first longitudinally push the protrusion 7, and then the protrusion 7 drives the guide sleeve 6 fixedly installed on one side thereof to slide longitudinally along the guide rod 4, and then the longitudinal movement of the guide sleeve 6 drives the reset spring 5 to deform and generate a reverse force, so that the reverse force can be conveniently used to make the protrusion 7 better contact and engage with the copper bar. When the position of the protrusion 7 is adjusted, it can be better engaged and connected according to the actual thickness of the copper bar, and the baffle 2 provided can play a simple limiting effect. When the copper bar is engaged and connected with the adapter body 1, the circuit breaker is engaged and connected above the moving seat 11. The rear L-shaped plate 15 is snap-connected to the slot reserved at the bottom of the circuit breaker to achieve the snap-connection between the two, and then the sliding groove 12 is used to slide the movable seat 11 so that it slides along the guide rail 9. When the movable seat 11 moves to the specified position, it stops moving, and then the positioning bolt 14 passes through the bolt groove 13 and the inner side of the through hole 10. One end of the positioning bolt 14 will extend to the inner side wall of the movable seat 11, thereby realizing the positioning of the movable seat 11. After the positioning of the circuit breaker is completed, the wire set at one end of the connecting seat 8 can facilitate the subsequent connection between circuits, etc. The overall operation is more flexible and has higher practicality.

[0025] 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 busbar adapter that is easy to use, comprising an adapter body (1), characterized in that: A baffle (2) is provided on one side of the bottom of the adapter body (1), and a clamping platform (3) is distributed on one side of the baffle (2), a guide rod (4) is penetrated through the inner side of the clamping platform (3), and a reset spring (5) is sleeved on the outer surface of the guide rod (4), one end of the reset spring (5) is fixedly connected to a guide sleeve (6), and a protrusion (7) is fixedly installed on the side wall of the guide sleeve (6), a connecting seat (8) is provided on the other end of the adapter body (1), and a guide rail (9) is distributed on one side of the connecting seat (8), a through hole (10) is opened on the side wall of the guide rail (9), and a sliding structure is slidably connected to the surface of the guide rail (9).

2. A convenient busbar adapter according to claim 1, characterized in that: The sliding structure comprises a moving seat (11), a sliding groove (12), a bolt groove (13), a positioning bolt (14) and an L-shaped plate (15); the moving seat (11) is slidably connected to the surface of the guide rail (9); the bottom of the moving seat (11) is provided with a sliding groove (12); the side wall of the moving seat (11) is provided with a bolt groove (13); the inner side of the bolt groove (13) is provided with a positioning bolt (14); and the top of the moving seat (11) is fixedly mounted with an L-shaped plate (15).

3. A convenient busbar adapter according to claim 1, characterized in that: The clamping platforms (3) are distributed at equal distances along the bottom of the adapter body (1), and the clamping platforms (3) are overall in an "L" shape.

4. A convenient busbar adapter according to claim 1, characterized in that: The guide sleeve (6) is slidably connected to the guide rod (4) via the return spring (5), and the guide sleeve (6) is symmetrically distributed along the vertical center line of the adapter body (1).

5. The easy-to-use busbar adapter according to claim 1 is characterized in that: The through holes (10) are distributed at equal intervals on the side wall of the guide rail (9), and the through holes (10) and the guide rail (9) form an integrated structure.

6. A convenient busbar adapter according to claim 2, characterized in that: The bolt grooves (13) are distributed at equal intervals on the side wall of the movable seat (11), and the bolt grooves (13) and the movable seat (11) form an integrated structure.

Images