CN219226784U - Board-to-board high-current connector - Google Patents

Abstract

The utility model discloses a board-to-board heavy current connector, comprising: the male seat connector, female seat connector is installed to the outer wall of male seat connector, and the baffle is all installed to the outer wall of male seat connector and female seat connector. According to the utility model, the connection stability of the connector can be improved through the connection structure and the fixing structure, the two groups of springs arranged in the fixing structure can push the clamping block to be clamped into the clamping groove, so that the fixing effect of the female connector is achieved, the pulling end is pulled, the pulling end drives the clamping block to move out of the inner wall of the clamping groove through the limiting plate, the connecting rod and the mounting plate, the connection structure is released to fix the female connector, the connection stability between the male connector and the female connector can be improved, meanwhile, the connection position of the male connector and the female connector can be protected, the connection effect between the male connector and the female connector is prevented from being influenced by external foreign matters or collision, and the service life of the female connector is prolonged.

Description

Board-to-board high-current connector

Technical Field

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

Background

The board-to-board refers to that the PCB board is parallel to another PCB board or forms a certain included angle, the connector is a connecting device for connecting two active devices to realize current and/or signal transmission, and the 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.

The existing board-to-board high-current connector is easy to break and fall off due to external factors when being used for a long time, so that the connector has the problems of unstable connection and poor connection tightness.

Disclosure of Invention

The utility model aims to provide a board-to-board high-current connector, which solves the technical problems of unstable connection and poor sealing performance of the connector proposed in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a board-to-board high current connector comprising:

the male seat connector is provided with a female seat connector on the outer wall;

the baffle plates are arranged on the outer walls of the male seat connector and the female seat connector;

the connecting structure, connecting structure encircles and installs in public seat connector's outer wall, connecting structure's inner wall runs through and is equipped with two sets of cell bodies, female seat connector's outer wall runs through and is equipped with two sets of draw-in grooves, connecting structure's inner wall runs through and installs two sets of fixed knot constructs, the mounting panel is installed to fixed knot constructs's inner wall, the fixture block is installed to the bottom of mounting panel, the bottom of fixture block passes through the cell body and runs through in connecting structure's inner wall, the connecting rod is installed at the top of mounting panel, the limiting plate is installed on the top of connecting rod, and the limiting plate runs through and install in connecting structure's outer wall, the end is got in the top of limiting plate is installed to draw, two sets of telescopic links are installed to each other to fixed knot construct's inner wall, the outer wall of telescopic link encircles and installs first spring.

Preferably, the outer wall of the male connector is provided with a wiring terminal in a penetrating manner, and the inner wall of the male connector is provided with two groups of connecting holes in a penetrating manner.

Preferably, the outer wall of the female socket connector is provided with two groups of connecting ends in a penetrating way.

Preferably, the outer walls of the male seat connector and the female seat connector are provided with two groups of mounting ends, and the inner walls of the male seat connector and the female seat connector are provided with mounting grooves in a penetrating mode.

Preferably, the inner wall of the baffle plate is provided with two groups of fixed grooves in a penetrating way, the outer wall of the baffle plate is provided with a plate body, and the outer wall of the plate body is provided with a plurality of groups of second springs.

Preferably, a fixed block is mounted on the outer wall of the second spring.

Preferably, the outer wall of the fixed block is provided with two groups of limit sliding blocks, the inner wall of the baffle plate is provided with two groups of limit sliding grooves in a penetrating mode, and the limit sliding blocks are arranged on the inner wall of the limit sliding grooves in a penetrating mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the connection stability of the connector can be improved through installing the connection structure and the fixing structure, when the connection of the male seat connector and the female seat connector is completed, the connection structure moves to the connection position of the male seat connector and the female seat connector, two groups of springs installed in the fixing structure clamp the pushing clamping block into the clamping groove, so that the fixing effect of the female seat connector is finished, the pulling end is pulled, the pulling end drives the clamping block to move out of the inner wall of the clamping groove through the limiting plate, the connecting rod and the mounting plate, the fixing of the female seat connector by the connection structure is released, and therefore, the connection stability between the male seat connector and the female seat connector can be improved, the connection effect between the male seat connector and the female seat connector is prevented from being influenced by external foreign matters or collision, the service life of the male seat connector is prolonged, the limiting plate is used for limiting the pulling end, the connecting rod and the clamping block can be limited while the mounting plate is used for mounting the connecting rod and the clamping block, and the telescopic rod can be limited in the moving process of the clamping block;

2. according to the utility model, the mounting end and the baffle are arranged to protect the wiring end of the connector when the connector is stopped, the baffle is arranged on the outer walls of the male seat connector and the female seat connector through the mounting end and can rotate through the mounting end, the second spring is fixed by pushing the fixing block to enter the mounting groove after the baffle is closed, and the limit sliding block and the limit sliding groove are arranged to limit the fixing block in the moving process of the fixing block, so that the wire inlet holes of the male seat connector and the female seat connector can be blocked when the male seat connector and the female seat connector are stopped, the normal use of the male seat connector and the female seat connector is prevented from being influenced by the entry of external foreign matters, the carrying and the transportation of the male seat connector and the female seat connector are also facilitated, and the second spring is fixedly arranged on the outer wall of the baffle through the plate body.

Drawings

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

FIG. 2 is a schematic diagram of a connection structure according to the present utility model;

FIG. 3 is a schematic view of a fastening structure according to the present utility model;

FIG. 4 is a schematic view of the mounting end structure of the present utility model;

fig. 5 is a schematic view of a baffle structure according to the present utility model.

In the figure: 1. a male connector; 101. a connection hole; 102. a terminal; 2. a female connector; 201. a connection end; 3. a connection structure; 301. a tank body; 302. a clamping groove; 4. a fixed structure; 401. a mounting plate; 402. a clamping block; 403. a connecting rod; 404. a limiting plate; 405. a pulling end; 406. a telescopic rod; 407. a first spring; 5. a mounting end; 501. a mounting groove; 6. a baffle; 601. a fixing groove; 602. a plate body; 603. a second spring; 7. a fixed block; 701. a limit sliding block; 702. limiting sliding groove.

Detailed Description

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, a board-to-board high current connector includes: public seat connector 1, female seat connector 2 is installed to public seat connector 1's outer wall, baffle 6 is all installed to public seat connector 1 and female seat connector 2's outer wall, the wiring end 102 is installed in public seat connector 1's outer wall penetration, public seat connector 1's inner wall penetration is equipped with two sets of connecting holes 101, two sets of link 201 are installed in female seat connector 2's outer wall penetration, public seat connector 1 and female seat connector 2 are board to board heavy current connector, public seat connector 1 is connected with female seat connector 2 through connecting hole 101 and link 201, public seat connector 1 is connected with external line body through wiring end 102, female seat connector 2 is connected with external power line through the wiring hole.

Referring to fig. 1, 2 and 3, a connection structure 3, the connection structure 3 is installed around the outer wall of the male connector 1, two groups of grooves 301 are formed in the inner wall of the connection structure 3 in a penetrating manner, two groups of clamping grooves 302 are formed in the outer wall of the female connector 2 in a penetrating manner, two groups of fixing structures 4 are installed in the inner wall of the connection structure 3 in a penetrating manner, a mounting plate 401 is installed in the inner wall of the fixing structure 4, a clamping block 402 is installed at the bottom of the mounting plate 401, the bottom end of the clamping block 402 penetrates through the inner wall of the connection structure 3 through the grooves 301, a connecting rod 403 is installed at the top of the mounting plate 401, a limiting plate 404 is installed at the top end of the connecting rod 403, a pulling end 405 is installed at the top of the limiting plate 404 in a penetrating manner, two groups of telescopic rods 406 are installed in the inner wall of the fixing structure 4, the bottom ends of the telescopic rods 406 are connected with the fixing structures 4, a first spring 407 is installed around the outer wall of the telescopic rods 406, when the male connector 1 and the female connector 2 are connected, the connecting structure 3 moves to the connection position of the male connector 1 and the female connector 2, two groups of springs installed in the fixing structure 4 push the clamping block 402 to be clamped into the clamping groove 302, so that the fixing effect of the female connector 2 is achieved, the pulling end 405 is pulled, the pulling end 405 drives the clamping block 402 to move out of the inner wall of the clamping groove 302 through the limiting plate 404, the connecting rod 403 and the mounting plate 401, so that the fixing of the female connector 2 by the connecting structure 3 is released, the connection stability between the male connector 1 and the female connector 2 can be improved, the connection position of the male connector 1 and the female connector 2 can be protected, the connection effect between the male connector 1 and the female connector 2 is prevented from being influenced by external foreign matters or collision, and the service life of the male connector 1 and the female connector 2 is further prolonged, limiting plate 404 is used for limiting pulling end 405, mounting plate 401 can be limited when being used for installing connecting rod 403 and fixture block 402, and telescopic link 406 can be limited at the fixture block 402 removal in-process.

Referring to fig. 4 and 5, two sets of mounting ends 5 are mounted on the outer walls of the male seat connector 1 and the female seat connector 2, mounting grooves 501 are formed in the inner walls of the male seat connector 1 and the female seat connector 2 in a penetrating manner, two sets of fixing grooves 601 are formed in the inner walls of the baffle 6 in a penetrating manner, a plate body 602 is mounted on the outer wall of the baffle 6, a plurality of sets of second springs 603 are mounted on the outer wall of the plate body 602, a fixing block 7 is mounted on the outer wall of the second springs 603, two sets of limit sliding blocks 701 are mounted on the outer wall of the fixing block 7, two sets of limit sliding grooves 702 are formed in the inner walls of the baffle 6 in a penetrating manner, the limit sliding blocks 701 penetrate through the inner walls of the limit sliding grooves 702, the baffle 6 are mounted on the outer wall of the male seat connector 1 and the female seat connector 2 in a penetrating manner, the baffle 6 can rotate through the mounting ends 5, the baffle 6 can be completely fixed in the mounting grooves 501 by pushing the fixing block 7, the limit sliding blocks 701 and the limit sliding blocks 702 in the moving process, and thus the male seat connector 1 and the female seat connector 2 can be stopped from being connected with the outer wall of the female seat connector 2, and the female seat connector can be prevented from being conveniently carried by the foreign matters and the foreign matters can be conveniently carried by the baffle connector and the female seat connector 2.

In the working principle, the male seat connector 1 and the female seat connector 2 are board-to-board high-current connectors, the male seat connector 1 and the female seat connector 2 are connected through the connecting hole 101 and the connecting end 201, the male seat connector 1 is connected with an external line body through the wiring end 102, the female seat connector 2 is connected with an external power line through the wiring hole, when the male seat connector 1 and the female seat connector 2 are connected, the connecting structure 3 moves to the connecting position of the male seat connector 1 and the female seat connector 2, two groups of springs arranged in the fixing structure 4 push the clamping blocks 402 to be clamped into the clamping grooves 302, thereby completing the fixing effect on the female seat connector 2, the pulling end 405 is pulled, the pulling end 405 drives the clamping blocks 402 to move out of the inner wall of the clamping grooves 302 through the limiting plates 404, the connecting rods 403 and the mounting plates 401, thereby releasing the fixing of the connecting structure 3 on the female seat connector 2, in this way, the connection stability between the male seat connector 1 and the female seat connector 2 can be improved, the connection part of the male seat connector 1 and the female seat connector 2 can be protected, the connection effect between the male seat connector 1 and the female seat connector 2 is prevented from being influenced by external foreign matters or collision, further the service life of the connection effect is prolonged, the limiting plate 404 is used for limiting the pulling end 405, the mounting plate 401 is used for mounting the connecting rod 403 and the clamping block 402 and limiting the pulling end, the telescopic rod 406 can limit the clamping block 402 in the moving process of the clamping block 402, the baffle 6 is mounted on the outer walls of the male seat connector 1 and the female seat connector 2 through the mounting end 5, the baffle 6 can rotate through the mounting end 5, the second spring 603 is used for fixing the fixing block 7 by pushing the fixing block 7 into the mounting groove 501 after the baffle 6 is closed, the installation of spacing slider 701 and spacing spout 702 can be at fixed block 7 removal in-process to it spacing, can stop its inlet wire hole like this when public seat connector 1 and female seat connector 2 stop the use, prevents that outside foreign matter from getting into and influencing public seat connector 1 and the normal use of female seat connector 2, also makes things convenient for it to carry and transport, and second spring 603 passes through plate 602 fixed mounting in the outer wall of baffle 6.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A board-to-board high current connector, comprising:

the male seat connector (1), the outer wall of the male seat connector (1) is provided with a female seat connector (2);

the baffle (6) is arranged on the outer walls of the male seat connector (1) and the female seat connector (2);

connection structure (3), connection structure (3) encircle and install in the outer wall of public seat connector (1), connection structure (3)'s inner wall runs through and is equipped with two sets of cell bodies (301), female seat connector (2)'s outer wall runs through and is equipped with two sets of draw-in grooves (302), connection structure (3)'s inner wall runs through and installs two sets of fixed knot construct (4), mounting panel (401) are installed to fixed knot construct (4)'s inner wall, fixture block (402) are installed to mounting panel (401)'s bottom, fixture block (402) bottom passes through cell body (301) and runs through in connection structure (3)'s inner wall, connecting rod (403) are installed at mounting panel (401)'s top, limiting plate (404) are installed on the top of connecting rod (403), and limiting plate (404) run through and are installed in connection structure (3)'s outer wall, draw-out end (405) are installed at fixed knot construct (4)'s inner wall, two sets of telescopic link (406) bottom and fixed knot construct (4), a spring (407) are installed around to the top of telescopic link (407).

2. The board-to-board high current connector according to claim 1, wherein: the outer wall of the male connector (1) is provided with a wiring terminal (102) in a penetrating mode, and the inner wall of the male connector (1) is provided with two groups of connecting holes (101) in a penetrating mode.

3. The board-to-board high current connector according to claim 1, wherein: two groups of connecting ends (201) are arranged on the outer wall of the female base connector (2) in a penetrating mode.

4. The board-to-board high current connector according to claim 1, wherein: two groups of mounting ends (5) are mounted on the outer walls of the male seat connector (1) and the female seat connector (2), and mounting grooves (501) are formed in the inner walls of the male seat connector (1) and the female seat connector (2) in a penetrating mode.

5. The board-to-board high current connector according to claim 1, wherein: the inner wall of baffle (6) runs through and is equipped with two sets of fixed slots (601), and plate body (602) are installed to the outer wall of baffle (6), and multiunit second spring (603) are installed to the outer wall of plate body (602).

6. The board-to-board high current connector according to claim 5, wherein: the outer wall of the second spring (603) is provided with a fixed block (7).

7. The board-to-board high current connector according to claim 6, wherein: two groups of limit sliding blocks (701) are arranged on the outer wall of the fixed block (7), two groups of limit sliding grooves (702) are formed in the inner wall of the baffle plate (6) in a penetrating mode, and the limit sliding blocks (701) are arranged on the inner wall of the limit sliding grooves (702) in a penetrating mode.

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