Connecting piece and capacitor

Abstract

The connecting piece comprises a left supporting leg and a right supporting leg, the left supporting leg and the right supporting leg respectively comprise a flat plate and side plates on the two sides of the flat plate, sliding grooves are formed in the side plates on the two sides of the upper side of the flat plate, an arc-shaped elastic hook portion extends from the end portion of the flat plate, and the arc-shaped elastic hook portion is arranged on the right side of the flat plate. And detachable connecting mechanisms for connecting the left supporting leg and the right supporting leg are arranged at the bottoms of the left supporting leg and the right supporting leg. The connecting piece is divided into the left supporting leg and the right supporting leg, the left supporting leg and the right supporting leg are connected to the convex step at the bottom of the core shell through the sliding groove, meanwhile, the connecting mechanism is arranged to detachably connect the left supporting leg and the right supporting leg, and therefore when the connecting piece needs to be disassembled and assembled, the connecting piece can be disassembled and assembled conveniently. The connecting piece can be disassembled and assembled only by loosening the connecting mechanism of the left supporting leg and the right supporting leg, and disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor components, in particular to a connecting piece and a capacitor. Background Art

[0002] Smart capacitor is an intelligent reactive power compensation device that integrates modern measurement and control, power electronics, network communication, automation control, power capacitors and other advanced technologies.

[0003] For a dual-capacity smart capacitor, the capacitor includes two cores of different capacities. Since the two cores of different capacities are placed in one core shell, heat dissipation is difficult. Therefore, our company proposes a technical solution to separate the two cores to solve this problem. The application number of the solution is CN2023205788114.

[0004] However, although the above improvements can solve the heat dissipation problem, they also bring new technical problems. That is, the original connector used to connect the two core shells is an integrated structure, and the two cores are installed in the shell. Therefore, after the connector is damaged, the two cores need to be removed from the shell before the integrated connector can be installed to the bottom of the two core shells, which makes it very difficult to disassemble and assemble the connector. The specific structure can be referred to the patent document disclosed in the application number CN2023205788114. Figure 1 shown. Utility Model Content

[0005] In view of the deficiencies in the background technology, the utility model provides a connecting piece and a capacitor.

[0006] The technical solution adopted by the utility model is: a connecting piece, including a left supporting leg and a right supporting leg, the left supporting leg and the right supporting leg both include a flat plate and side plates on both sides of the flat plate, the side plates located on both sides of the upper side of the flat plate are provided with sliding grooves, the ends of the flat plate are extended with arc-shaped elastic hooks, and the bottoms of the left supporting leg and the right supporting leg are provided with detachable connecting mechanisms for connecting the left supporting leg and the right supporting leg.

[0007] Furthermore, a support plate is provided on the lower side of the flat plate.

[0008] Furthermore, a plurality of positioning convex teeth are extended from the flat plate of the left supporting leg on one side of the right supporting leg, and concave teeth which engage with the convex teeth are provided on the flat plate of the right supporting leg.

[0009] Furthermore, the connecting mechanism includes a left connecting block arranged on the lower side of the flat plate of the left support leg, a screw arranged on the left connecting block, and a right connecting block arranged on the lower side of the flat plate of the right support leg, and the screw passes through the through hole of the right connecting block and is locked by a nut.

[0010] The present application also provides a capacitor, comprising a shell, two core shells arranged on the shell, and a connector for connecting the two core shells, wherein a convex step for slidingly fitting with a slide groove is provided at the bottom of the core shell, and a spacing is left between the two core shells.

[0011] The beneficial effect of the utility model is that the application divides the connecting piece into a left support leg and a right support leg, which are connected to the convex step at the bottom of the core shell through a slide groove. At the same time, a connecting mechanism is set to detachably connect the left support leg and the right support leg. Therefore, when the connecting piece needs to be disassembled and assembled, it is only necessary to loosen the connecting mechanism of the left support leg and the right support leg to disassemble and assemble the connecting piece, which is convenient for disassembly and assembly.

[0012] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages.

[0013] The present invention will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure for connecting the connecting piece with two core shells.

[0015] Figure 2 This is a schematic diagram of the upper side of the connector.

[0016] Figure 3 A schematic diagram of the bottom side of the connector.

[0017] Figure 4 for Figure 1 Enlarged schematic diagram at point A in the middle.

[0018] Figure 1-4 Middle: 1. Left support leg; 2. Right support leg; 3. Flat plate; 4. Side plate; 5. Slide groove; 6. Elastic hook; 7. Support plate; 8. Positioning convex teeth; 9. Concave teeth; 10. Left connecting block; 11. Screw; 12. Right connecting block; 13. Nut; 14. Shell; 15. Core shell; 16. Convex step. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] The utility model provides a connecting piece and a capacitor.

[0022] In this embodiment, refer to Figure 1-4 The connecting member includes a left support leg 1 and a right support leg 2. Both the left support leg and the right support leg include a flat plate 3 and side plates 4 on both sides of the flat plate. The side plates on both sides of the upper side of the flat plate are provided with slide grooves 5. The ends of the flat plate are extended with arc-shaped elastic hooks 6. The bottoms of the left support leg and the right support leg are provided with detachable connecting mechanisms for connecting the left support leg and the right support leg.

[0023] In the above technical solution, the connecting piece is divided into a left leg and a right leg, which are connected to the convex step at the bottom of the core shell through a slide groove. At the same time, a connecting mechanism is provided to detachably connect the left leg and the right leg. Therefore, when the connecting piece needs to be disassembled and assembled, it is only necessary to loosen the connecting mechanism of the left leg and the right leg to disassemble and assemble the connecting piece, which is convenient for disassembly and assembly.

[0024] like Figure 1 and Figure 4 As shown, the elastic hook is adapted to the corner curvature of the core shell, and after being connected in place, it can hook the core shell, and can prevent the left and right legs from retreating without a large external force to pry the elastic hook apart, thereby ensuring that the left and right legs can be stably connected between the two core shells.

[0025] Specifically, a support plate 7 is provided on the lower side of the flat plate.

[0026] By providing the support plate, the structural stability and bearing capacity of the connecting piece are enhanced.

[0027] Specifically, a plurality of positioning convex teeth 8 are extended from the flat plate of the left supporting leg on one side of the right supporting leg, and concave teeth 9 which engage with the convex teeth are provided on the flat plate of the right supporting leg.

[0028] By designing positioning convex teeth on the flat plate of the left leg and corresponding concave teeth on the flat plate of the right leg, precise positioning and fixation of the left and right legs are achieved, ensuring the assembly accuracy and stability of the connector.

[0029] Specifically, the connecting mechanism includes a left connecting block 10 arranged on the lower side of the flat plate of the left support leg, a screw 11 arranged on the left connecting block, and a right connecting block 12 arranged on the lower side of the flat plate of the right support leg. The screw passes through the through hole of the right connecting block and is locked by a nut 13.

[0030] After adopting the above technical solution, the left and right legs can be disassembled and assembled only by loosening the nuts, which is convenient for disassembly and assembly.

[0031] The present application also provides a capacitor, including a shell 14, two core shells 15 arranged on the shell, and a connector for connecting the two core shells, wherein a convex step 16 for slidingly fitting with a slide groove is provided at the bottom of the core shell, and a spacing is left between the two core shells.

[0032] The connecting piece with the above structure is used to connect the two core shells, which facilitates the assembly of the capacitor and improves the assembly efficiency.

[0033] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the concept of the utility model is not limited to this utility model. Any modification using the concept of the utility model will be included in the scope of protection of this patent right.

Claims

1. A connector, characterized in that: It includes a left support leg and a right support leg, each of which includes a flat plate and side plates on both sides of the flat plate, and slide grooves are provided on the side plates on both sides of the upper side of the flat plate, and arc-shaped elastic hooks extend from the ends of the flat plate, and a detachable connecting mechanism for connecting the left support leg and the right support leg is provided at the bottom of the left support leg and the right support leg.

2. The connector according to claim 1, characterized in that: A supporting plate is provided on the lower side of the flat plate.

3. The connector according to claim 1, characterized in that: A plurality of positioning convex teeth are extended from the flat plate of the left supporting leg on one side of the right supporting leg, and concave teeth which are engaged with the convex teeth are arranged on the flat plate of the right supporting leg.

4. The connector according to claim 1, characterized in that: The connecting mechanism includes a left connecting block arranged on the lower side of the flat plate of the left support leg, a screw arranged on the left connecting block, and a right connecting block arranged on the lower side of the flat plate of the right support leg. The screw passes through the through hole of the right connecting block and is locked by a nut.

5. A capacitor, characterized in that: It comprises a shell, two core shells arranged on the shell and a connecting piece for connecting the two core shells. The bottom of the core shell is provided with a convex step for slidingly matching with a slide groove, and a spacing is left between the two core shells.

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