CN219477069U - Square energy storage connector - Google Patents
Square energy storage connector Download PDFInfo
- Publication number
- CN219477069U CN219477069U CN202320421951.0U CN202320421951U CN219477069U CN 219477069 U CN219477069 U CN 219477069U CN 202320421951 U CN202320421951 U CN 202320421951U CN 219477069 U CN219477069 U CN 219477069U
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- China
- Prior art keywords
- upper cover
- connector
- shell
- grooves
- copper bar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a square energy storage connector, which is provided with a connector main body and an upper cover which can be in plug-in fit with the connector main body, wherein the connector main body comprises copper bars and a shell which wraps the copper bars after insert injection molding, a connector which is integrally formed with the shell and can extend into the upper cover is arranged on the shell, a plurality of buckles which are distributed along the circumference of the axis of the connector are arranged on the outer wall of the connector, a jack into which the connector can be inserted and an opening into which a cable can extend are arranged on the upper cover, at least one elastic button is also arranged on the upper cover, clamping grooves into which the buckles can be clamped are arranged on the elastic buttons, an avoidance groove into which the buckles which are not in fit connection with the clamping grooves slide is also arranged on the upper cover, and the upper cover is fixedly connected with the connector main body through plug-in fit of the buckles and the corresponding clamping grooves on the connector and is separated under the action of the elastic buttons. The utility model has smart structure, can realize the rapid assembly and disassembly of the upper cover and the connector main body and the timely reversing, and is convenient and practical.
Description
Technical Field
The utility model relates to the field of energy storage connectors, in particular to a square energy storage connector.
Background
The high-voltage electric connector for the electric automobile can be applied to core components such as a battery box, a high-voltage distribution box and a motor controller of the electric automobile, provides a safe and reliable electric output connecting device, meets the requirements of high-pass loading capacity and excellent electromagnetic shielding capacity of a driving motor, and can be reliably applied to severe environments such as severe vibration, high temperature and the like. In recent years, high-voltage electric connectors for electric vehicles are receiving increasing attention as core components of new energy electric vehicle industries and related products.
The connector is a connecting piece frequently used in cable connection work, different cables are electrically connected through two different connections, the connector generally comprises a plug assembly and a socket assembly, and the socket assembly can extend into the plug assembly so that the male terminal is electrically connected with the cables.
However, in the prior art, the connection direction between the male terminal and the cable is not always kept constant in the process of wiring, and needs to be adjusted along with the change of the environment, when the existing connector is connected with the male terminal and the cable, because the male terminal and the cable need to be adjusted in a plane or in a space at any time, and the position of the wire inlet of the connector between the male terminal and the cable is fixed, the cable can be bent or blocked due to the fact that the connector cannot be accompanied with the change of the angle, and the cable can be broken or damaged over time, so that the development of the connector capable of adjusting the angle of the cable interface rapidly is needed.
Disclosure of Invention
The utility model aims to provide a directional energy storage connector which can realize the rapid installation and disassembly of an upper cover and a connector body, and realize the steering of the upper cover and the connector body through the rapid installation and disassembly, so that the directional energy storage connector is applicable to cables in all directions.
The technical scheme for realizing the aim of the utility model is as follows: the connector comprises a connector body and an upper cover which can be in plug-in fit with the connector body, wherein the connector body comprises copper bars and a shell which wraps the copper bars after being subjected to insert injection molding, a connector which is integrally formed with the shell and can extend into the upper cover is arranged on the shell, a plurality of buckles which are distributed along the circumference of the axis of the connector are arranged on the outer wall of the connector, a jack into which the connector can be inserted and an opening into which a cable can extend are arranged on the upper cover, at least one elastic button is further arranged on the upper cover, clamping grooves into which the buckles can be clamped are respectively arranged on the elastic buttons, an avoidance groove into which the buckles which are not in fit connection with the clamping grooves can slide is further arranged on the upper cover, the upper cover is fixedly connected with the connector body through plug-in fit of the buckles on the connector and the corresponding clamping grooves, and separation is carried out under the action of the elastic buttons.
Further, the upper cover is square, the socket is arranged at the bottom of the upper cover, the opening is arranged on any one of four side surfaces of the upper cover, the upper cover and the shell are high-performance engineering plastic pieces, elastic buttons are arranged on all side surfaces of the upper cover, which are not provided with the opening, each elastic button comprises a pressing plate part integrally formed with the upper cover and a button part integrally formed with the pressing plate part, button grooves which slide after the button part is pressed are arranged on the upper cover, two parallel mounting grooves are respectively arranged on all side surfaces of the upper cover, the mounting grooves extend from the side surfaces of the upper cover to the bottom surface, the pressing plate parts on all side surfaces are positioned between the two mounting grooves, the clamping grooves are arranged on the pressing plate parts, and the elastic buttons control connection and separation of the clamping grooves and the buckles on the pressing plate parts through external force.
Furthermore, the shell is also provided with a plurality of positioning plates corresponding to the mounting grooves, each positioning plate is integrally formed with the connector and the shell, and each positioning plate is spliced with the corresponding mounting groove through the matching of the connector and the socket and the connection of each buckle and the clamping groove.
Further, the bottom surface of the upper cover is provided with a plurality of pressing end faces capable of stably pressing the shell, each pressing end face is integrally formed with the upper cover, and each pressing end face is located at each corner of the bottom surface of the upper cover.
Further, the outer wall of the copper bar is provided with a plurality of annular grooves which are coaxially arranged with the copper bar, and after the shell and the copper bar are integrally injection molded, the inner wall of the shell forms a plurality of convex rings which are coaxially arranged with the copper bar and can be spliced and matched with the annular grooves.
Furthermore, key grooves which are symmetrically arranged are further formed in the side wall of the copper bar, and after the shell and the copper bar are integrally injection molded, limit keys which correspond to the key grooves and can be connected with the key grooves in a matched mode are formed in the inner wall of the shell.
The utility model has the positive effects that: (1) According to the connector, the buckle is arranged on the connector main body, the clamping groove is formed in the upper cover, the avoidance groove is formed in the upper cover, the connector can adjust the angle of the cable through the matching of the clamping groove and the clamping groove, meanwhile, the avoidance groove can also avoid the condition that the inner wall of the upper cover is blocked in the process of adjusting the angle of the buckle, on one hand, the quick installation and disassembly between the upper cover and the connector main body can be effectively ensured, further, a user can quickly and efficiently adjust the angle of the opening of the upper cover, the problem that the cable is bent or broken or even the upper cover is damaged in the prior art is effectively solved, on the other hand, the connector can be timely adjusted according to the on-site environment through adjusting the position of the opening of the upper cover, and the connector has better adjustability and applicability, is ingenious in structure, convenient and practical.
(2) According to the utility model, the upper cover and the shell are both arranged as high-performance engineering plastic parts, so that the elastic button on the upper cover generates elasticity, so that an operator can control the matching of the clamping groove and the buckle by pressing the button part of the elastic button, the space of the button groove can be convenient for the button part to move, the smooth use of the elastic button is ensured, the smoothness of the installation and the disassembly of the upper cover is ensured, and the upper cover is efficient and convenient.
(3) According to the utility model, the plurality of positioning plates are arranged on the shell, so that the upper cover can be guided by matching the positioning plates with the mounting grooves in the mounting process of the upper cover, and the stability of connection between the upper cover and the shell is ensured, the upper cover is prevented from rotating in the using process, and the integral use safety of the connector is further ensured.
(4) According to the utility model, the plurality of pressing end surfaces are arranged at the bottom of the shell, and each pressing end surface and the pressing of the shell further strengthen the stability of connection between the shell and the upper cover, so that the device is practical and convenient.
(5) According to the utility model, the annular groove is formed on the copper bar, and the convex ring is formed on the injection molded shell to match the annular groove, so that the stability of the copper bar after the insert injection molding is effectively ensured, the copper bar after the injection molding is prevented from moving axially, and the copper bar is safe and practical.
(6) According to the utility model, the key groove is formed on the copper bar, and the limit key is formed in the injection molded shell to be matched with the key groove, so that the stability of the copper bar in the shell is further ensured, the copper bar is effectively prevented from rotating circumferentially in the using process, and the copper bar is ingenious in structure, convenient and practical.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which
FIG. 1 is a schematic view of the overall structure of a square energy storage connector according to the present utility model;
FIG. 2 is a schematic view of the overall structure of the upper cover of the present utility model;
FIG. 3 is a schematic view of the overall structure of the connector body according to the present utility model;
FIG. 4 is a schematic view of the overall structure of the housing of the present utility model;
FIG. 5 is a schematic view of the overall structure of a copper bar according to the present utility model;
fig. 6 is a cross-sectional view of the overall structure of a square energy storage connector of the present utility model.
Detailed Description
Referring to fig. 1 to 6, the connector of the present utility model comprises a connector main body 1 and an upper cover 2 capable of being inserted and matched with the connector main body 1, the connector main body 1 comprises a copper bar 11 and a shell 12 for wrapping the copper bar 11 after injection molding, the shell 12 is provided with a connector 13 integrally formed with the shell 12 and capable of extending into the upper cover 2, the outer wall of the connector 13 is provided with a plurality of buckles 15 distributed along the circumference of the axis of the connector 13, the upper cover 2 is provided with a jack for inserting the connector 13 and an opening for extending a cable, the upper cover 2 is also provided with at least one elastic button 3, each elastic button 3 is provided with a clamping groove 21 for clamping the buckle 15, the upper cover 2 is also provided with an avoiding groove 24 for sliding in the buckle 15 which is not matched and connected with the clamping groove 21, and the upper cover 2 is fixedly connected with the connector main body 1 through the insertion and matching of each buckle 15 and the corresponding clamping groove 21 on the connector 13, and is separated under the action of the elastic button 3.
The connection of the clamping groove 21 and the clamping groove 21 can be effectively controlled by the elastic button 3, when the opening adjustment is needed, the elastic button 3 is pressed, the clamping groove 21 and the clamping buckle 15 on the elastic button 3 are separated, then the upper cover 2 can be taken out, after the direction of the opening is adjusted, the upper cover 2 is covered, the clamping groove 21 and the clamping buckle 15 are connected through the elastic button 3, and then the upper cover 2 is fixed.
Meanwhile, the avoidance groove 24 in the upper cover 2 can effectively avoid interference between the buckle 15 and the inner wall of the upper cover 2, and can effectively ensure the smoothness of connection between the upper cover 2 and the connector main body 1.
The upper cover 2 is square, the socket sets up the bottom of upper cover 2, the opening sets up on arbitrary side in four sides of upper cover 2, and upper cover 2 and casing 12 are high performance engineering plastic parts, all be equipped with the elasticity button 3 on the each side of upper cover 2 not establishing the opening, elasticity button 3 include with upper cover 2 integrated into one piece press plate portion 32 and with press plate portion 32 integrated into one piece's button portion 31, be equipped with button portion 31 on the upper cover 2 and press the gliding button groove after pressing, all be equipped with two parallel arrangement's mounting groove 23 on each side of upper cover 2, mounting groove 23 extends to the bottom surface from the side of upper cover 2, and the press plate portion 32 on each side is located between two mounting groove 23, and draw-in groove 21 sets up on pressing plate portion 32, and elasticity button 3 is through the connection and the break away from of draw-in groove 21 and buckle 15 on the external force control press plate portion 32.
Because the upper cover 2 and the housing 12 are high-performance engineering plastic parts, when the button part 31 is pressed, the lower pressing plate part 32 can be tilted to separate the clamping groove 21 from the clamping buckle 15, so that the upper cover 2 and the connector main body 1 are quickly separated, and after the opening direction is adjusted, the button part 31 is pressed again to drive the pressing plate part 32 to tilt, so that the clamping groove 21 and the clamping buckle 15 are clamped, and the upper cover 2 and the connector main body 1 are fixedly connected.
The shell 12 is further provided with a plurality of positioning plates 14 corresponding to the mounting grooves 23, each positioning plate 14 is integrally formed with the connecting body 13 and the shell 12, and each positioning plate 14 is inserted into the corresponding mounting groove 23 through the cooperation of the connecting body 13 and the socket, and the connection of each buckle 15 and the corresponding clamping groove 21.
The bottom surface of the upper cover 2 is provided with a plurality of pressing end surfaces 25 which can stably press the shell 12, each pressing end surface 25 is integrally formed with the upper cover 2, and each pressing end surface 25 is positioned at each corner of the bottom surface of the upper cover 2.
The outer wall of the copper bar 11 is provided with a plurality of ring grooves 111 which are coaxially arranged with the copper bar 11, and after the shell 12 and the copper bar 11 are integrally injection molded, the inner wall of the shell 12 forms a plurality of convex rings 121 which are coaxially arranged with the copper bar 11 and can be in plug-in fit with the ring grooves 111.
The side wall of the copper bar 11 is also provided with symmetrically arranged key grooves 112, and after the shell 12 and the copper bar 11 are integrally injection molded, the inner wall of the shell 12 forms limit keys 122 which correspond to the key grooves 112 and can be matched and connected with the key grooves 112.
The working principle of the utility model is as follows: in the use process of the utility model, the copper bar 11 is subjected to insert injection molding firstly, the shell 12 capable of wrapping the copper bar 11 is formed outside the copper bar 11, and in the insert injection molding process, the inner wall of the shell 12 is provided with a plurality of convex rings 121 which are matched and connected with the annular grooves 111 on the copper bar 11, so that the copper bar 11 is ensured not to axially deviate in the shell 12, and meanwhile, the inner wall of the shell 12 is provided with limit keys 122 which are matched with the key grooves 112 on the copper bar 11, thereby preventing the copper bar 11 from circumferential rotation, and further ensuring the integral stability of the copper bar 11 and the shell 12 after integral molding;
the copper bar 11 forms the connector main body 1 after being subjected to insert injection molding, then the upper cover 2 is connected with the connector main body 1, in the process of connection, an operator can directly insert the connector main body 1 with the elastic buckle 15 into the upper cover 2 for connection, the button part 31 on the elastic button 3 can be pressed to drive the pressing plate part 32 to tilt, then the connecting body 13 on the shell 12 penetrates through the jack to enter the upper cover 2 and then is connected with the upper cover 2, the copper bar 11 can be connected with a cable entering from the opening through the connection of the buckle 15 and the clamping groove 21 and the matching of the positioning plate 14 and the mounting groove 23, when the cable needs to be subjected to angle adjustment, the operator breaks away the buckle 15 and the clamping groove 21 through pressing the elastic button 3, then the upper cover 2 is separated from the connector main body 1, and after rotation, the upper cover 2 is fixed on the connector main body 1 through pressing the elastic button 3, thereby realizing the change of the cable angle, effectively solving the problem that the cable is blocked or the cable is bent, or the situation that the cable is damaged or the cable is damaged, the connector main body 1 is effectively guaranteed to be connected with the connector main body 1, and the connector main body 1 is effectively and conveniently and stably connected.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (6)
1. Square energy storage connector, its characterized in that: the connector comprises a connector body and an upper cover which can be in plug-in fit with the connector body, wherein the connector body comprises copper bars and a shell which wraps the copper bars after being subjected to injection molding through an insert, a connector which is integrally formed with the shell and can extend into the upper cover is arranged on the shell, a plurality of buckles which are distributed along the circumference of the axis of the connector are arranged on the outer wall of the connector, a jack which can be used for inserting the connector and an opening which can be used for extending in a cable are arranged on the upper cover, at least one elastic button is further arranged on the upper cover, clamping grooves which can be used for clamping the buckles are arranged on the elastic buttons are formed on the elastic buttons, avoidance grooves which can be used for enabling the buckles which are not connected with the clamping grooves in a matched mode to slide in are formed on the upper cover, the upper cover is fixedly connected with the connector body through plug-in fit of the buckles and the corresponding clamping grooves on the connector, and separation is carried out under the action of the elastic buttons.
2. The square energy storage connector of claim 1, wherein: the upper cover is square, the socket sets up the bottom of upper cover, the opening sets up on arbitrary side in four sides of upper cover, and upper cover and casing are high performance engineering plastic part, all be equipped with the elastic button on the open-ended each side of upper cover, the elastic button include with upper cover integrated into one piece press the board portion and with press the button portion of board portion integrated into one piece, be equipped with button portion and press the gliding button groove after pressing on the upper cover, all be equipped with two parallel arrangement's mounting groove on each side of upper cover, the mounting groove extends to the bottom surface from the side of upper cover, presses the board position on each side between two mounting grooves, the draw-in groove setting is on pressing the board portion, the elastic button is through external force control press connection and break away from of draw-in groove and buckle on the board portion.
3. The square energy storage connector of claim 2, wherein: the shell is also provided with a plurality of positioning plates corresponding to the mounting grooves, each positioning plate is integrally formed with the connector and the shell, and each positioning plate is spliced with the corresponding mounting groove through the matching of the connector and the socket and the connection of each buckle and the clamping groove.
4. A square energy storage connector according to claim 3, wherein: the bottom surface of upper cover is equipped with a plurality of pressure terminal surfaces that lean on steadily to the casing, and each is leaned on the pressure terminal surface and upper cover integrated into one piece, and each is leaned on the pressure terminal surface to be located each angle of upper cover bottom surface.
5. The square energy storage connector of claim 4, wherein: the outer wall of the copper bar is provided with a plurality of annular grooves which are arranged coaxially with the copper bar, and after the shell and the copper bar are integrally injection molded, the inner wall of the shell forms a plurality of convex rings which are arranged coaxially with the copper bar and can be spliced and matched with the annular grooves.
6. The square energy storage connector of claim 5, wherein: the side wall of the copper bar is also provided with symmetrically arranged key grooves, and after the shell and the copper bar are integrally injection molded, the inner wall of the shell forms limit keys which correspond to the key grooves and can be matched and connected with the key grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320421951.0U CN219477069U (en) | 2023-03-08 | 2023-03-08 | Square energy storage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320421951.0U CN219477069U (en) | 2023-03-08 | 2023-03-08 | Square energy storage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219477069U true CN219477069U (en) | 2023-08-04 |
Family
ID=87466197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320421951.0U Active CN219477069U (en) | 2023-03-08 | 2023-03-08 | Square energy storage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219477069U (en) |
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2023
- 2023-03-08 CN CN202320421951.0U patent/CN219477069U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |