Polycarbonate film integrated busbar

Abstract

The utility model discloses a polycarbonate film integrated busbar, comprising a busbar body 1 and a busbar body 2, two sides of the busbar body 1 and the busbar body 2 are respectively provided with a connecting assembly, and inner side walls of the busbar body 1 and the busbar body 2 are respectively provided with an adjusting assembly; the connecting assembly comprises T-shaped grooves and T-shaped blocks, the T-shaped grooves are formed in one side of the first busbar body and one side of the second busbar body respectively, the T-shaped blocks are fixedly installed on one side of the first busbar body and one side of the second busbar body respectively, and the T-shaped blocks and the T-shaped grooves are connected in a clamped mode. According to the polycarbonate film integrated busbar, the plurality of busbar bodies I and the plurality of busbar bodies II can be quickly installed together through the arranged connecting assemblies, and the installation is simple and convenient, so that the installation is more flexible, the installation can be adjusted according to actual needs, the use experience is improved accordingly, and the polycarbonate film integrated busbar is convenient to popularize and use.

Description

TECHNICAL FIELD

[0001] The utility model relates to integrated busbar technical field, concretely is a polycarbonate film integrated busbar. BACKGROUND

[0002] Busbar is also called busbar or busbar, which is a conductor that collects and distributes electric energy. The material of busbar is copper and aluminum. Copper busbar has good electrical conductivity and high mechanical strength, but the cost is relatively high. Aluminum busbar has lower cost and lighter weight, but its electrical conductivity is slightly worse than copper. In some cases where the load current requirement is not very high and the cost and weight factors need to be considered, aluminum busbar is widely used. In order to prevent the surface of busbar from oxidizing, sometimes tin or silver is plated on its surface. Tin-plated busbar can enhance the anti-oxidation ability and improve the welding performance. Silver-plated busbar is mainly used in some special electrical equipment with very high contact resistance requirements because silver has excellent electrical conductivity. The shape and structure of busbar are generally flat and long strip-shaped, which helps to increase the heat dissipation area. The cross-sectional shape can be rectangular, circular, etc. Rectangular busbar is the most common one. In actual installation, busbar is usually fixed on the frame of switch cabinet and other electrical equipment through insulators to ensure sufficient insulation distance from the surrounding conductive parts.

[0003] The patent No. CN219017938U discloses a combined thin film integrated busbar, which includes a PCB board, a connecting terminal and an aluminum busbar. The PCB board is connected with multiple nickel sheets on both sides of the upper end, and each nickel sheet is connected with an aluminum busbar. The PCB board and the aluminum busbar are attached to the upper end of a polycarbonate film. The PCB board and the aluminum busbar are respectively provided with multiple first rivet holes, and the polycarbonate film is provided with corresponding second rivet holes. A rivet is arranged in the first and second rivet holes. The original double-layer thermosetting film is replaced by a single-layer polycarbonate film. The original hot-pressing process for fixing the thermosetting film is replaced by a structure using a rivet to fix the polycarbonate film and the PCB board. The utility model only needs to punch out a suitable polycarbonate film. The polycarbonate film has the characteristics of toughness and resistance to breakage. In addition, since only one layer of film is used, when a nickel sheet or a temperature sensor breaks or is connected incorrectly, the incorrect part can be replaced and welded again.

[0004] In the above-mentioned patent, the existing integrated busbar adopts an integrated forming method, which is difficult to adjust according to actual needs in actual use, thus affecting the use effect, and cannot be adjusted and fixed according to the actual width, so the adaptability in actual use will be poor.

[0005] Therefore, the utility model provides a polycarbonate film integrated busbar to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of polycarbonate film integrated busbar, solve the above-mentioned existing integrated busbar using the mode of one-piece forming, it is difficult to adjust use according to actual demand in the process of actual use, thus it will affect the effect of use of the existing integrated busbar using the mode of one-piece forming, it is difficult to adjust use according to actual demand in the process of actual use, thus it will affect the effect of use problem.

[0007] To achieve the above object, the utility model is realized by the following technical scheme: a kind of polycarbonate film integrated busbar, including busbar body one and busbar body two, the two sides of the busbar body one and the busbar body two are respectively provided with connecting assembly, the inner side wall of the busbar body one and the busbar body two is respectively provided with adjusting assembly;Connecting assembly, including T slot and T block, the T slot is respectively opened in one side of the busbar body one and the busbar body two, the T block is respectively fixedly installed in one side of the busbar body one and the busbar body two, the T block and the T slot are connected, one side of the busbar body one and the busbar body two is respectively fixedly installed with fixed frame, the inner side wall of the fixed frame is slidably connected with pull rod, one end of the pull rod is fixedly connected with moving plate, spring is sleeved on the side wall of the pull rod.

[0008] Further, the adjusting assembly includes a threaded rod and a cylinder, the threaded rod is connected to the inner side wall of the busbar body one through a bearing, the cylinder is connected to the outer side wall of the threaded rod through a thread, one end of the cylinder is fixedly connected with a rectangular plate, the inner side walls of the busbar body one and the busbar body two are respectively provided with a strip-shaped sliding groove, and the rectangular plate is slidably connected with the strip-shaped sliding groove.

[0009] The above technical solution can achieve good adjustment and is simple and convenient to adjust.

[0010] Further, the adjusting assembly further includes a knob, and the knob is fixedly connected to the side wall of the threaded rod.

[0011] The above technical solution uses the knob to conveniently rotate the threaded rod.

[0012] Further, the side wall of the knob is provided with anti-skid grooves, and a plurality of anti-skid grooves are circumferentially arranged.

[0013] The above technical solution can make the knob rotate more stably.

[0014] Further, the connecting assembly further includes a sliding block, and the sliding block is fixedly installed on both sides of the moving plate.

[0015] The mobile plate can be moved more stably.

[0016] Further, the connecting assembly further comprises a second pull ring, and the second pull ring is fixedly connected to one end of the pull rod.

[0017] The second pull ring is used to conveniently pull the pull rod to move.

[0018] Beneficial effects

[0019] Compared with the prior art, the polycarbonate film integrated busbar has the following beneficial effects:

[0020] 1. The polycarbonate film integrated busbar is simple and convenient to install, can be flexibly installed, can be adjusted according to actual needs, and has good fixing effect on various types of batteries.

[0021] 2. The polycarbonate film integrated busbar can be adjusted as a whole, is more suitable for being fixed with a battery device, has good fixing effect on various types of batteries, has a wider application range, and has better use effect. DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0023] Figure 1 is a schematic view of the overall structure of the present application;

[0024] Figure 2 is an enlarged view of the structure at A in the present application. Figure 1

[0025] Figure 3 is a side view of the overall structure of the present application;

[0026] Figure 4 is an enlarged view of the structure at B in the present application. Figure 3

[0027] ​​In the figure: 1, the busbar body one; 2, the busbar body two; 3, the connecting assembly; 31, T-shaped groove; 32, T-shaped block; 33, fixed frame; 34, pull rod; 35, moving plate; 36, spring; 37, sliding block; 38, pull ring two; 4, adjusting assembly; 41, threaded rod; 42, cylinder; 43, rectangular plate; 44, strip-shaped sliding groove; 45, knob. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, back, left, right, up, down" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "mounting", "connecting", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] The present application will be further described in detail below with the aid of drawings and examples.

[0030] Reference Figures 1 to 4 The embodiments of the present application provide a polycarbonate film integrated busbar, which comprises a busbar body one 1 and a busbar body two 2, and the two sides of the busbar body one 1 and the busbar body two 2 are respectively provided with a connecting assembly 3, and the inner side walls of the busbar body one 1 and the busbar body two 2 are respectively provided with an adjusting assembly 4; the connecting assembly 3 comprises a T-shaped groove 31 and a T-shaped block 32, the T-shaped groove 31 is respectively formed on one side of the busbar body one 1 and the busbar body two 2, and the T-shaped block 32 is respectively fixedly installed on one side of the busbar body one 1 and the busbar body two 2, the T-shaped block 32 and the T-shaped groove 31 are connected, one side of the busbar body one 1 and the busbar body two 2 is respectively fixedly installed with a fixed frame 33, the inner side wall of the fixed frame 33 is slidably connected with a pull rod 34, one end of the pull rod 34 is fixedly connected with a moving plate 35, a spring 36 is sleeved on the side wall of the pull rod 34, the connecting assembly 3 further comprises a sliding block 37, the sliding block 37 is respectively fixedly installed on both sides of the moving plate 35, and the sliding block 37 and the fixed frame 33 are slidably connected, the connecting assembly 3 further comprises a pull ring two 38, and the pull ring two 38 is fixedly connected to one end of the pull rod 34.

[0031] In this embodiment, first pull the pull ring two 38 can be through the pull rod 34 moving plate 35 extrusion spring 36 shrink, so that the moving plate 35 can be through the slider 37 in the fixed frame 33 inside sliding, so that the moving plate 35 can be collected into the fixed frame 33 inside, then the T-shaped block 32 and T-shaped groove 31 between the card together, facilitate the assembly work between the busbar body one 1 and busbar body two 2, and the assembly is simple and convenient.

[0032] Referring to Figures 1 to 4 In one aspect of the embodiment, the adjusting assembly 4 includes a threaded rod 41 and a cylinder 42, the threaded rod 41 is connected to the inner side wall of the busbar body one 1 through the bearing, the cylinder 42 is connected to the outer side wall of the threaded rod 41 through the thread, one end of the cylinder 42 is fixedly connected with a rectangular plate 43, the inner side walls of the busbar body one 1 and the busbar body two 2 are respectively provided with a strip-shaped sliding groove 44, the rectangular plate 43 is slidably connected with the strip-shaped sliding groove 44, the adjusting assembly 4 further includes a knob 45, the knob 45 is fixedly connected to the side wall of the threaded rod 41, the side wall of the knob 45 is provided with anti-skid grooves, and a plurality of anti-skid grooves are circumferentially arranged.

[0033] In this embodiment, further rotating the knob 45 can drive the threaded rod 41 to rotate, so that the threaded rod 41 can drive the cylinder 42 to move, and then the rectangular plate 43 can slide in the strip-shaped sliding groove 44, so that the rectangular plate 43 can fix the battery, and the fixing is simple and convenient, and can be used according to the size of the battery.

[0034] Working principle: first pull the pull ring two 38 can be through the pull rod 34 moving plate 35 extrusion spring 36 shrink, so that the moving plate 35 can be through the slider 37 in the fixed frame 33 inside sliding, so that the moving plate 35 can be collected into the fixed frame 33 inside, then the T-shaped block 32 and T-shaped groove 31 between the card together, facilitate the assembly work between the busbar body one 1 and busbar body two 2, and the assembly is simple and convenient.

[0035] Further rotating the knob 45 can drive the threaded rod 41 to rotate, so that the threaded rod 41 can drive the cylinder 42 to move, and then the rectangular plate 43 can slide in the strip-shaped sliding groove 44, so that the rectangular plate 43 can fix the battery, and the fixing is simple and convenient, and can be used according to the size of the battery.

[0036] It is to be understood that the terminology used herein such as first and second, and the like, is only used to distinguish one entity or action from another entity or action, and does not necessarily require or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] While embodiments of the present application have been shown and described with reference to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. The scope of the application is thus defined by the appended claims and their equivalents.

Claims

1. A polycarbonate film integrated busbar comprising a busbar body one (1) and a busbar body two (2), characterized in that: The two sides of the busbar body one (1) and the busbar body two (2) are respectively provided with connecting assemblies (3), and the inner side walls of the busbar body one (1) and the busbar body two (2) are respectively provided with adjusting assemblies (4); The connecting assembly (3) comprises a T-shaped groove (31) and a T-shaped block (32), the T-shaped groove (31) is respectively arranged on one side of the busbar body one (1) and the busbar body two (2), the T-shaped block (32) is respectively fixedly installed on one side of the busbar body one (1) and the busbar body two (2), the T-shaped block (32) and the T-shaped groove (31) are connected, one side of the busbar body one (1) and the busbar body two (2) is respectively fixedly installed with a fixed frame (33), the inner side wall of the fixed frame (33) is slidably connected with a pull rod (34), one end of the pull rod (34) is fixedly connected with a moving plate (35), and the sidewall of the pull rod (34) is sleeved with a spring (36).

2. The polycarbonate film integrated busbar according to claim 1, characterized in that: The adjusting assembly (4) comprises a threaded rod (41) and a cylinder (42), the threaded rod (41) is connected to the inner side wall of the busbar body one (1) through a bearing, the cylinder (42) is connected to the outer side wall of the threaded rod (41) through a thread, one end of the cylinder (42) is fixedly connected with a rectangular plate (43), the inner side walls of the busbar body one (1) and the busbar body two (2) are respectively provided with a strip-shaped sliding groove (44), and the rectangular plate (43) and the strip-shaped sliding groove (44) are slidably connected.

3. The polycarbonate film integrated busbar according to claim 2, characterized in that: The adjusting assembly (4) further comprises a knob (45), and the knob (45) is fixedly connected to the sidewall of the threaded rod (41).

4. The polycarbonate film integrated busbar according to claim 3, characterized in that: The sidewall of the knob (45) is provided with anti-skid grooves.

5. The polycarbonate film integrated busbar according to claim 1, wherein: The connecting assembly (3) further comprises a sliding block (37), and the sliding block (37) is fixedly installed on the two sides of the moving plate (35).

6. The polycarbonate film integrated busbar of claim 1, wherein: The connecting assembly (3) further comprises a pull ring two (38), and the pull ring two (38) is fixedly connected to one end of the pull rod (34).

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