CN220358388U

CN220358388U - High-voltage current connector

Info

Publication number: CN220358388U
Application number: CN202321486183.3U
Authority: CN
Inventors: 罗小东
Original assignee: Jingyao Technology Shenzhen Co ltd
Current assignee: Jingyao Technology Shenzhen Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-01-16
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to a high-voltage current connector which comprises a mounting seat, a protection box body arranged at the top of the mounting seat and a high-voltage current connector body arranged in the protection box body, wherein an abutting plate is detachably connected to the bottom of the protection box body, and an elastic component and a mounting structure are arranged between the abutting plate and the mounting seat; the elastic component comprises installation piece, reset spring and elastic expansion link, the quantity of installation piece is two in the elastic component, and reset spring and elastic expansion link fixed mounting are between two installation pieces. This high-voltage current connector is through laminating mutually abutting plate and fixed plate and promote abutting plate, and reset spring and elastic expansion link receive the pressure simultaneously and take place deformation, then rotatory rotor plate, and the connecting block is located the top of abutting plate this moment, then loosens the extrusion of abutting plate, through reset spring and elastic expansion link for the inside of connecting block insertion spread groove, thereby fix the protection box, reach advantages such as being convenient for dismouting.

Description

High-voltage current connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a high-voltage current connector.

Background

The CONNECTOR, namely the CONNECTOR, is also called a CONNECTOR, a plug and a socket in China, generally refers to an electrical CONNECTOR, namely a device for connecting two active devices, and is used for transmitting current or signals, and a high-current CONNECTOR, is widely applied to the fields of electric automobiles, electric forklifts, UPS, general power supplies, medical equipment, solar energy, new energy sources and the like, and can transmit large current.

The utility model discloses a high-voltage current connector which is needed to be used in a high-voltage current process, and Chinese patent CN 209963399U discloses a high-current connector which comprises a fixed base, a protection box body, a connector female seat and a connector male seat.

However, the high-current connector is characterized in that the protection box body is installed and fixed through the bolts, the installation mode is low in efficiency, rust is easily oxidized on the bolts after long-time use, the dismounting efficiency of the protection box body is seriously influenced, the overhaul of the high-voltage current connector is further influenced, and the production requirement cannot be met, so that the high-voltage current connector is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a high-voltage current connector which has the advantages of convenient disassembly and assembly and the like, and solves the problem that the protection box body is inconvenient to install in a good mode through bolts.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-voltage current connector comprises a mounting seat, a protection box body arranged at the top of the mounting seat and a high-voltage current connector body arranged in the protection box body, wherein an abutting plate is detachably connected to the bottom of the protection box body, and an elastic assembly and a mounting structure are arranged between the abutting plate and the mounting seat;

the elastic assembly consists of two mounting blocks, a reset spring and an elastic telescopic rod, wherein the reset spring and the elastic telescopic rod are fixedly arranged between the two mounting blocks, and a fixing plate is fixedly arranged at the top of the mounting block;

the mounting structure comprises a rotating seat fixedly mounted on the side wall of the mounting seat, a rotating plate rotatably connected to the outer portion of the rotating seat and a connecting block fixedly mounted on one side of the rotating plate close to the abutting plate.

Further, the top of the protection box body is detachably provided with a cover plate, the inside of the protection box body is provided with two connecting ports.

Further, the two mounting blocks are fixed with the top of the mounting seat and the bottom of the fixing plate respectively through bolts.

Further, the reset spring surrounds the outside in the elasticity telescopic link, the quantity of elastic component is four, and four elastic component are rectangular form and distribute.

Further, the inside of butt board has seted up the spread groove with the spread groove looks adaptation, the spread groove grafting is connected with the spread groove.

Further, the shape of connecting block is rectangular form, the shape of rotor plate is L type, and rotor plate and the length looks adaptation of connecting block.

Further, the mounting hole is formed in the mounting seat, the mounting bolts are arranged in the mounting hole, and the number of the mounting holes and the number of the mounting bolts are four.

Further, the number of the mounting structures is two, and the two mounting structures are symmetrically distributed on the left side and the right side of the mounting seat and the abutting plate.

Compared with the prior art, the utility model provides the high-voltage current connector, which has the following beneficial effects:

1. this high-voltage current connector is through laminating mutually abutting plate and fixed plate and promote abutting plate, and reset spring and elastic expansion link receive the pressure simultaneously and take place deformation, then rotatory rotor plate, and the connecting block is located the top of abutting plate this moment, then loosens the extrusion of abutting plate, through reset spring and elastic expansion link for the inside of connecting block insertion spread groove, thereby fix the protection box, reach advantages such as being convenient for dismouting.

2. According to the high-voltage current connector, the high-voltage current connector body can be coated through the arranged protection box body, so that protection is provided for the high-voltage current connector body, contact with an external conductive object is prevented, and the safety coefficient is improved.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a cross-sectional view of the structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.

In the figure: the high-voltage current connector comprises a mounting seat 1, a protection box body 2, a high-voltage current connector body 3, a cover plate 4, a connecting port 5, a butt joint plate 6, a mounting block 7, a return spring 8, an elastic telescopic rod 9, a fixing plate 10, a rotating seat 11, a rotating plate 12, a connecting block 13, a connecting groove 14 and a clamping block 15.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-2, a high voltage current connector includes a mounting base 1, a protection box 2 disposed at the top of the mounting base 1, and a high voltage current connector body 3 disposed inside the protection box 2, wherein an abutting plate 6 is detachably connected to the bottom of the protection box 2, a cover plate 4 is detachably mounted at the top of the protection box 2, connection ports 5 are provided inside the protection box 2, and the number of the connection ports 5 is two. The cover plate 4 is detachably attached, so that the high-voltage current connector body 3 can be detached. The two connection ports 5 are located on the left and right sides of the protection case 2, respectively, and the connection ports 5 allow the connection wires to extend into the protection case 2 to be connected to the high-voltage current connector body 3. The inside of the protection box body 2 is provided with heat dissipation holes.

In the embodiment, an elastic component is arranged between the abutting plate 6 and the mounting seat 1, the elastic component consists of two mounting blocks 7, a return spring 8 and an elastic telescopic rod 9, the number of the mounting blocks 7 in the elastic component is two, the return spring 8 and the elastic telescopic rod 9 are fixedly arranged between the two mounting blocks 7, and a fixing plate 10 is fixedly arranged at the top of the top mounting block 7; the two mounting blocks 7 are respectively fixed with the top of the mounting seat 1 and the bottom of the fixing plate 10 through bolts. The reset spring 8 surrounds the outside of the elastic telescopic rod 9, the number of the elastic components is four, and the four elastic components are distributed in a rectangular shape. Through the setting of elastic telescopic link 9 for reset spring 8 can fully take place deformation, effectively improves the fixed effect to protection box 2.

In the embodiment, a mounting structure is arranged between the abutting plate 6 and the mounting seat 1; the mounting structure comprises a rotating seat 11 fixedly mounted on the side wall of the mounting seat 1, a rotating plate 12 rotatably connected to the outside of the rotating seat 11, and a connecting block 13 fixedly mounted on one side of the rotating plate 12 close to the abutting plate 6. The number of the mounting structures is two, and the two mounting structures are symmetrically distributed on the left side and the right side of the mounting seat 1 and the abutting plate 6.

Wherein, the inside of butt plate 6 has offered the spread groove 14 with the adaptation of connecting block 13, connecting block 13 and spread groove 14 grafting connection. The connecting block 13 is in a strip shape, the rotating plate 12 is in an L shape, and the rotating plate 12 is matched with the connecting block 13 in length.

When the protection box body 2 is used, the abutting plate 6 is attached to the fixing plate 10 and pushes the abutting plate 6, meanwhile, the reset spring 8 and the elastic telescopic rod 9 are pressed to deform, then the rotating plate 11 is rotated, the connecting block 13 is located above the abutting plate 6, then the extrusion of the abutting plate 6 is loosened, the reset spring 8 and the elastic telescopic rod 9 are restored to the original state, and the connecting block 13 is inserted into the connecting groove 14 through the reaction force of the reset spring 8 and the elastic telescopic rod 9, so that the protection box body 2 is fixed.

In this embodiment, the mounting hole has been seted up to the inside of mount pad 1, and the inside of mounting hole is equipped with the mounting bolt, and the quantity of mounting hole and mounting bolt is four. The mount 1 can be mounted and fixed by the mounting bolts.

Examples

Referring to fig. 3-4, in the first embodiment, the fixing device includes a clamping block 15 fixedly installed at the bottom of the abutting plate 6, and the clamping block 15 is in plug connection with the fixing plate 10. Positioning holes are formed in the abutting plate 6 and the connecting block 13, and positioning rods are inserted into the positioning holes. Through fixture block 15, can improve the fixed effect of protection box 2, the rethread locating lever can further improve the fixed of protection box 2 for protection box 2 remains stable in the use.

By adopting the technical scheme, the effect of stable protection is realized.

The working principle of the embodiment is as follows:

through the collocation of elastic component and mounting structure, can carry out the dismouting to protection box 2 fast, effectively solved the better inconvenient problem of mode of installing the protection box through the bolt.

The beneficial effects of the embodiment are as follows:

this high-voltage current connector, laminate and promote butt plate 6 mutually through butt plate 6 and fixed plate 10, reset spring 8 and elastic telescopic rod 9 are pressed simultaneously and are taken place deformation, then rotatory rotor plate 11, connecting block 13 is located the top of butt plate 6 this moment, then loosen the extrusion of butt plate 6 for reset spring 8 and elastic telescopic rod 9 resume the original form, through reset spring 8 and elastic telescopic rod 9's reaction force, make connecting block 13 insert the inside of spread groove 14, thereby fix protection box 2, collocation through elastic component and mounting structure uses, can dismantle protection box 2 fast, the problem that the installation mode is better inconvenient with the protection box through the bolt has effectively been solved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high voltage current connector, includes mount pad (1), sets up in protection box (2) at mount pad (1) top and sets up in inside high voltage current connector body (3) of protection box (2), its characterized in that: an abutting plate (6) is detachably connected to the bottom of the protection box body (2), and an elastic assembly and a mounting structure are arranged between the abutting plate (6) and the mounting seat (1);

the elastic assembly consists of two mounting blocks (7), two return springs (8) and two elastic telescopic rods (9), wherein the number of the mounting blocks (7) in the elastic assembly is two, the return springs (8) and the elastic telescopic rods (9) are fixedly arranged between the two mounting blocks (7), and a fixing plate (10) is fixedly arranged at the top of each mounting block (7);

the mounting structure comprises a rotating seat (11) fixedly mounted on the side wall of the mounting seat (1), a rotating plate (12) rotatably connected to the outside of the rotating seat (11) and a connecting block (13) fixedly mounted on one side, close to the abutting plate (6), of the rotating plate (12).

2. A high voltage electrical current connector as claimed in claim 1 wherein: the top of the protection box body (2) is detachably provided with a cover plate (4), the inside of the protection box body (2) is provided with connecting ports (5), and the number of the connecting ports (5) is two.

3. A high voltage electrical current connector as claimed in claim 1 wherein: the two mounting blocks (7) are respectively fixed with the top of the mounting seat (1) and the bottom of the fixing plate (10) through bolts.

4. A high voltage electrical current connector as claimed in claim 1 wherein: the reset spring (8) surrounds the outside of the elastic telescopic rod (9), the number of the elastic components is four, and the four elastic components are distributed in a rectangular shape.

5. A high voltage electrical current connector as claimed in claim 1 wherein: the inside of butt board (6) has seted up spread groove (14) with spread groove (13) looks adaptation, spread groove (14) grafting connection is gone up to spread groove (13).

6. A high voltage electrical current connector as claimed in claim 1 wherein: the connecting block (13) is long-strip-shaped, the rotating plate (12) is L-shaped, and the rotating plate (12) is matched with the connecting block (13) in length.

7. A high voltage electrical current connector as claimed in claim 1 wherein: the mounting seat is characterized in that mounting holes are formed in the mounting seat (1), mounting bolts are arranged in the mounting holes, and the number of the mounting holes and the number of the mounting bolts are four.

8. A high voltage electrical current connector as claimed in claim 1 wherein: the number of the mounting structures is two, and the two mounting structures are symmetrically distributed on the left side and the right side of the mounting seat (1) and the abutting plate (6).