CN219226840U

CN219226840U - High-voltage small bus connector

Info

Publication number: CN219226840U
Application number: CN202320089902.1U
Authority: CN
Inventors: 马飞; 马晓
Original assignee: Shanghai Langxian Electric Technology Co ltd
Current assignee: Shanghai Langxian Electric Technology Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-20
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a high-voltage small bus connector, which comprises a body and a fixing assembly, wherein the body is provided with a plurality of connecting rods; the body comprises a shell, an insulating block and fastening bolts, wherein the shell is fixedly connected with the insulating block through the fastening bolts, cassettes are fixedly connected to the front side and the back side of the shell, four cassettes are arranged, and a first bayonet is formed in the side face of each cassette; the fixing components are four groups, and each group of fixing components comprises a snap fastener component and a groove body. According to the utility model, the four groups of fixing assemblies are arranged, the button is pressed down, the first clamping block is extruded to leave the clamping groove, the fixing assemblies are extruded to the middle, meanwhile, the sliding block slides in the first sliding groove, so that the first clamping block enters the position of the other clamping groove, the button is loosened, the first clamping block enters the clamping groove under the action of the pressing spring and the first reset spring, the fixing effect is achieved, and the four groups of fixing assemblies are simultaneously acted, so that the connector is not easy to displace in the use process.

Description

High-voltage small bus connector

Technical Field

The utility model relates to the field of high-voltage electrical equipment, in particular to a high-voltage small bus connector.

Background

Along with the rapid development of science and technology and modernization, the electricity consumption in each place is rapidly increased, especially some factories with larger electricity consumption and some high-rise buildings, and the small bus is a shared line such as a control power supply, a protection power supply, a signal power supply and the like, so as to play a role in collecting and distributing electric energy, the effect of a traditional cable can be well replaced, the bus connector is used for connecting buses inside different bus ducts, the electric power transmission is convenient, the connector is installed and fixed through bolts in the middle of the connector when connecting two bus ducts, and the existing connector is displaced between the connector and the bus ducts due to the environment and generated heat in the use process, so that the electric power transmission is influenced.

Disclosure of Invention

The utility model aims to provide a high-voltage small bus connector so as to realize the purposes that the bus connector is more firmly connected and is not easy to displace when in use.

In order to solve the technical problems, the utility model provides a high-voltage small bus connector, which comprises a body and a fixing assembly;

the body comprises a shell, an insulating block and fastening bolts, wherein the shell is fixedly connected with the insulating block through the fastening bolts, cassettes are fixedly connected to the front side and the back side of the shell, four cassettes are arranged, and a first bayonet is formed in the side face of each cassette;

the fixing assembly comprises four groups, each group of fixing assembly comprises a snap fastener assembly, a groove body, a connecting block and a fixing block, the snap fastener assembly comprises a sliding block, a button, a first clamping block, a pressing spring and a first reset spring, and the groove body is four.

Further, the button groove has been seted up to the upper surface of slider, press the lower surface of spring with the bottom fixed connection in button groove, press the upper surface of spring with the lower fixed surface of button is connected, the front of button with first reset spring fixed connection, first reset spring with first fixture block fixed connection, the second bayonet socket has been seted up on the front of slider, one side of slider with the side fixed connection of connecting block, the opposite side of connecting block with one side fixed connection of fixed block, first spout has been seted up to the upper surface of cell body, first spout has two sets of, the draw-in groove has been seted up to one side of first spout, the draw-in groove has two, the second spout has been seted up to the lower surface of cell body, the second spout has two.

Further, the bottom of fixed block side is seted up flutedly, the inside fixedly connected with second reset spring of recess, the opposite side fixedly connected with second fixture block of second reset spring, the size of second fixture block with the size looks adaptation of first bayonet socket, the cartridge with the fixed block passes through second fixture block swing joint.

Further, the size of the button is matched with the size of the button groove, and the button is movably sleeved with the button groove through the pressing spring.

Further, the size of the first clamping block is matched with the size of the clamping groove, and the sliding block is movably connected with the groove body through the first clamping block.

Further, the size of the fixing block is matched with the size of the second sliding groove.

Compared with the prior art, the utility model has at least the following beneficial effects:

1. according to the utility model, the detachable fixing component is arranged, the second clamping block is pressed down, so that the second clamping block enters the groove, the fixing block is moved upwards, the fixing component can be detached, the fixing component can be installed by moving downwards, and the bus connector is convenient to install and use.

2. According to the utility model, the four groups of fixing assemblies are arranged, the button is pressed down, the first clamping block is extruded to leave the clamping groove, the fixing assemblies are extruded to the middle, meanwhile, the sliding block slides in the first sliding groove, so that the first clamping block enters the position of the other clamping groove, the button is loosened, the first clamping block enters the clamping groove under the action of the pressing spring and the first reset spring, the fixing effect is achieved, and the four groups of fixing assemblies are simultaneously acted, so that the connector is not easy to displace in the use process.

Drawings

FIG. 1 is a schematic view of the overall assembly structure of the present utility model;

FIG. 2 is a schematic view of the main part structure of the present utility model;

FIG. 3 is a schematic diagram of a portion of the structure of the tank of the present utility model;

FIG. 4 is a schematic view of the connecting structure of the fixing block, the connecting block and the sliding block of the present utility model;

FIG. 5 is a cross-sectional view of a slider according to the present utility model;

FIG. 6 is a schematic view of the structure of the fixed block part of the present utility model.

Detailed Description

The high voltage busbar connector of the present utility model will be described in more detail below in conjunction with the schematic drawings, in which preferred embodiments of the present utility model are shown, it being understood that one skilled in the art may modify the utility model described herein while still achieving the advantageous effects of the utility model. Accordingly, the following description is to be construed as broadly known to those skilled in the art and not as limiting the utility model.

The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

As shown in fig. 1-6, an embodiment of the present utility model provides a high-voltage small bus connector, which includes a body 1 and a fixing component 2;

the body 1 comprises a shell 102, an insulating block 102 and fastening bolts 103, wherein the shell 102 is fixedly connected with the insulating block 102 through the fastening bolts 103, the front side and the back side of the shell 102 are fixedly connected with cartridges 3, the number of the cartridges 3 is four, and the side surface of each cartridge 3 is provided with a first bayonet 301;

the fixing assembly 2 has four groups, every group the fixing assembly 2 all includes snap fastener assembly, cell body 201, connecting block and fixed block 6, snap fastener assembly includes slider 401, button 402, first fixture block 404, presses spring 405 and first reset spring 403, recess 603 has been seted up to the bottom of fixed block 6 side, the inside fixedly connected with second reset spring 601 of recess 603, the opposite side fixedly connected with second fixture block 602 of second reset spring 601, cell body 201 has four.

The following are preferred embodiments of the high voltage busbar connector for clarity of illustration of the present utility model, and it should be understood that the present utility model is not limited to the following embodiments, and other modifications by conventional means of those skilled in the art are within the scope of the present utility model.

The upper surface of slider 401 has seted up button 402 groove, press the lower surface of spring 405 with the bottom fixed connection in button 402 groove, press the upper surface of spring 405 with the lower surface fixed connection in button 402, one side of slider 401 with the side fixed connection of connecting block, the opposite side of connecting block with one side fixed connection of fixed block 6, first spout 202 has been seted up to the upper surface of cell body 201, first spout 202 has two sets of, draw-in groove 204 has been seted up to one side of first spout 202, draw-in groove 204 has two, second spout 203 has been seted up to the lower surface of cell body 201, second spout 203 has two. In this embodiment, pressing the button 402, the first fixture block 404 is pressed to leave the clamping groove 204, and the fixing component 2 is pressed to the middle, and meanwhile, the sliding block 401 slides in the first sliding groove 202, so that the first fixture block 404 enters the position of the other clamping groove 204, the button 402 is released, the first fixture block 404 is pressed by hand under the action of the pressing spring 405 and the first reset spring 403, and enters the clamping groove 204, so that the fixing effect is achieved, and the four groups of fixing components 2 are simultaneously acted, so that the connector is not easy to displace in the use process.

The bottom of fixed block 6 side has seted up recess 603, the inside fixedly connected with second reset spring 601 of recess 603, the opposite side fixedly connected with second fixture block 602 of second reset spring 601, the size of second fixture block 602 with the size looks adaptation of first bayonet socket 301, card box 3 with fixed block 6 passes through second fixture block 602 swing joint. In this embodiment, the second clamping block 602 is pressed down, so that the second clamping block 602 enters the groove 603, and the fixing block 6 is moved up and down to realize the mounting and dismounting of the multiple fixing assemblies 2, so that the bus connector is convenient to mount.

The size of the button 402 is matched with the size of the groove of the button 402, and the button 402 and the groove of the button 402 are movably sleeved through the pressing spring 405. In this embodiment, when the slider 401 reaches the position to be fixed, the button 402 is released, and the spring 405 is pressed to rebound the button 402 upward to the original position, so that the first fixture block 404 returns to the position of the clamping groove 204.

The size of the first clamping block 404 is matched with the size of the clamping groove 204, and the sliding block 401 is movably connected with the groove body 201 through the first clamping block 404. In the present embodiment, the slider 401 is fixed by fixing the first clamp block 404 inside the clamp groove 204.

The size of the fixed block 6 is adapted to the size of the second sliding groove 203. In the present embodiment, the fixed block 6, the connection block, and the slider 401 slide in the groove 201 at the same time.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The high-voltage small bus connector is characterized by comprising a body and a fixing assembly;

2. The high-voltage busbar connector according to claim 1, wherein a button groove is formed in the upper surface of the slider, the lower surface of the pressing spring is fixedly connected with the bottom of the button groove, the upper surface of the pressing spring is fixedly connected with the lower surface of the button, the front surface of the button is fixedly connected with the first return spring, the first return spring is fixedly connected with the first clamping block, a second bayonet is formed in the front surface of the slider, one side of the slider is fixedly connected with the side surface of the connecting block, the other side of the connecting block is fixedly connected with one side of the fixing block, first sliding grooves are formed in the upper surface of the groove body, two groups of first sliding grooves are formed in one side of the first sliding grooves, two clamping grooves are formed in the clamping groove, and second sliding grooves are formed in the lower surface of the groove body.

3. The high-voltage busbar connector according to claim 1, wherein a groove is formed in the bottom of the side face of the fixing block, a second reset spring is fixedly connected to the inside of the groove, a second clamping block is fixedly connected to the other side of the second reset spring, the size of the second clamping block is matched with the size of the first bayonet, and the clamping box is movably connected with the fixing block through the second clamping block.

4. The high voltage busbar connector of claim 1, wherein the button is sized to fit the button slot, the button and button slot being movably sleeved by the push spring.

5. The high-voltage busbar connector of claim 2, wherein the first clamping block is adapted to the clamping groove, and the sliding block is movably connected with the groove body through the first clamping block.

6. The high voltage busbar connector of claim 2, wherein the size of the fixed block is adapted to the size of the second runner.