A vertical connector

Abstract

This utility model discloses a vertical connector, including a base and a circuit board. The base is vertically fixedly installed on the surface of the circuit board. A connecting cavity is formed on the front surface of the base, and a cover plate is rotatably connected to the inner wall of the connecting cavity. Multiple connecting terminals are arranged on the bottom surface of the base, passing through the base and located within the connecting cavity. Sockets are formed on both sides of the connecting cavity on the top surface of the base, and these sockets communicate with the connecting cavity. A clamping plate is inserted into each socket, and the surface of the clamping plate abuts against the surface of the cover plate. A first locking block is fixedly connected to the top surface of the base at the opening of the connecting cavity. Second locking blocks are fixedly connected to both ends of the cover plate at positions opposite to the first locking blocks, and the first and second locking blocks interlock with each other. This structural design is simple, can be used in confined spaces, has good adaptability, and effectively solves the problems mentioned in the background art.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically a vertical connector. Background Technology

[0002] With the advancement of technology, the requirements for data transmission efficiency between electrical connectors are becoming increasingly stringent. To ensure that high-efficiency data transmission between electrical connectors is not affected by noise and to improve signal integrity (SI) performance, grounding terminals are usually installed inside the electrical connectors to provide electromagnetic shielding for the signal terminals.

[0003] However, existing electrical connectors typically use a horizontal plug-in connection method. This means that in certain usage environments, due to internal space limitations, conventional horizontal plug-in connectors cannot be installed, thus affecting normal use. Summary of the Invention

[0004] The purpose of this invention is to provide a vertical connector to solve the problem mentioned in the background art that existing electrical connectors usually adopt a horizontal insertion connection method, which means that in certain usage environments, due to the limitation of internal space, conventional horizontal insertion connection electrical connectors cannot be installed, thus affecting normal use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vertical connector, comprising a base and a circuit board, wherein the base is vertically fixedly installed on the surface of the circuit board, a connecting cavity is formed on the front surface of the base, a cover plate is rotatably connected to the inner wall of the connecting cavity, a plurality of connecting terminals are arranged on the bottom surface of the base and connected thereto, the connecting terminals passing through the base and located inside the connecting cavity, and a socket is formed on both sides of the top surface of the base located on the connecting cavity, the socket communicating with the connecting cavity, a clamping plate is inserted into the socket, the surface of the clamping plate abutting against the surface of the cover plate, a first locking block is fixedly connected to the top surface of the base at the opening of the connecting cavity, and a second locking block is fixedly connected to both ends of the cover plate at the opposite positions of the first locking block, and the first locking block and the second locking block are mutually engaged.

[0006] Preferably, the front surface of the cover plate has multiple snap-fit ​​positions distributed thereon, and the snap-fit ​​positions communicate with the connecting cavity. Rotation limit blocks are fixedly connected to both ends of the lower surface of the cover plate.

[0007] Preferably, two adjacent connection terminals are designed to be staggered.

[0008] Preferably, the connection terminal includes a terminal block, a first connection part, and a second connection part. The first connection part and the second connection part are fixedly connected to the top of the terminal block, and the first connection part is located in front of the second connection part.

[0009] Preferably, the first connecting part passes through the base and hooks into the snap-fit ​​position, and the second connecting part passes through the base and connects into the connecting cavity.

[0010] Preferably, grounding plates are connected to both sides of the bottom surface of the base.

[0011] Preferably, the clamping plate includes a connector and a clamping part. The connector is inserted into the connector port, and the clamping part is fixedly connected to one end of the connector. The top surface of the clamping part abuts against the bottom surface of the cover plate.

[0012] Preferably, a fixing block is fixedly connected to the top surface of the connector, and the top surface of the fixing block abuts against the rotation limiting block.

[0013] Beneficial effects

[0014] Compared with existing technologies, the beneficial effects of this utility model are as follows:

[0015] By incorporating the structural design of this utility model, the structure is simple and can be used in confined spaces, exhibiting good adaptability, thereby effectively solving the problems raised in the background art. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the base structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection terminal and cover plate mating structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection terminal structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the clamping plate structure of this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Base; 2. Circuit board; 3. Cover plate; 4. Connecting terminal; 5. Clamping plate; 6. Grounding plate;

[0023] 11. Connecting cavity; 12. Connecting port; 13. First locking block; 31. Second locking block; 32. Locking position;

[0024] 33. Rotation limit block; 41. Terminal block; 42. First connecting part; 43. Second connecting part; 51. Plug-in part;

[0025] 52. Pressing part; 53. Fixing block. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "front," "rear," "inner," "outer," "vertical," and "horizontal," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] like Figure 1-5 This is a schematic diagram of a preferred embodiment of the present invention for a vertical connector. In this embodiment, the vertical connector includes a base 1 and a circuit board 2. The base 1 is vertically fixed to the surface of the circuit board 2. A connecting cavity 11 is formed on the front surface of the base 1, and a cover plate 3 is rotatably connected to the inner wall of the connecting cavity 11. Multiple connecting terminals 4 are arranged on the bottom surface of the base 1, passing through the base 1 and located within the connecting cavity 11. Sockets 12 are formed on both sides of the connecting cavity 11 on the top surface of the base 1, communicating with the connecting cavity 11. A clamping plate 5 is inserted into the socket 12, and the surface of the clamping plate 5 abuts against the surface of the cover plate 3. The cover plate 3 rotates within the connecting cavity 11, achieving the abutment function with the clamping plate 5. When the cover plate 3 and the clamping plate 5 abut against each other, the clamping plate 5 can be pressed by the cover plate 3, thereby achieving the purpose of contact between the bottom surface of the clamping plate 5 and the top of the plugged-in, realizing the locking function of the plugged-in being connected to the connecting cavity 11. A first locking block 13 is fixedly connected to the top surface of the base 1 at the opening of the connecting cavity 11, and a second locking block 31 is fixedly connected to both ends of the surface of the cover plate 3 at the opposite position of the first locking block 13. The locking function of the cover plate 3 is realized by the interlocking of the first locking block 13 and the second locking block 31, effectively preventing the connector cover plate 3 from loosening. Combined with the structural design of this utility model, by adopting the above structural design, its structural design is simple and can be used in a narrow space, with good adaptability, thereby effectively solving the problems raised in the background art.

[0029] In this embodiment, the front surface of the cover plate 3 is provided with a plurality of snap-fit ​​positions 32, and the snap-fit ​​positions 32 communicate with the connecting cavity 11. Furthermore, rotation limiting blocks 33 are fixedly connected at both ends below the surface of the cover plate 3.

[0030] In this embodiment, the two adjacent connection terminals 4 are staggered, which increases the connection stability between the connector and the circuit board 2.

[0031] In this embodiment, the connecting terminal 4 includes a terminal base 41, a first connecting part 42, and a second connecting part 43. The first connecting part 42 and the second connecting part 43 are fixedly connected to the top of the terminal base 41 respectively. The first connecting part 42 is located in front of the second connecting part 43. The first connecting part 42 passes through the base 1 and hooks into the snap-fit ​​position 32. The rotation of the cover plate 3 is achieved by taking the first connecting part 42 hooking into the snap-fit ​​position 32 as the center. At the same time, it can effectively prevent the cover plate 3 from falling off when rotating. The second connecting part 43 passes through the base 1 and is connected to the connecting cavity 11.

[0032] In this embodiment, grounding plates 6 are connected to both sides of the bottom surface of the base 1, and the connector is fixedly connected to the circuit board 2 by soldering through the grounding plates 6.

[0033] In this embodiment, the clamping plate 5 includes a connector 51 and a clamping part 52. The connector 51 is connected to the connector 12. The clamping part 52 is fixedly connected to one end of the connector 51. The top surface of the clamping part 52 abuts against the bottom surface of the cover plate 3, and the bottom of the clamping part 52 is locked to the surface of the connector.

[0034] In this embodiment, a fixing block 53 is fixedly connected to the top surface of the connector 51. The top surface of the fixing block 53 abuts against the rotation limiting block 33 to prevent damage to the connector surface at the bottom of the pressing part 52 in the pressing plate 5 during the pressing process of the connector due to excessive flipping when the cover plate 3 flips towards the connecting cavity 11.

[0035] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A vertical connector, comprising a base (1) and a circuit board (2), wherein the base (1) is vertically fixedly mounted on the surface of the circuit board (2), characterized in that: The base (1) has a connecting cavity (11) on its front end surface. A cover plate (3) is rotatably connected to the inner wall of the connecting cavity (11). Multiple connecting terminals (4) are arranged on the bottom surface of the base (1) and pass through the base (1) and are located in the connecting cavity (11). The top surface of the base (1) has a connector (12) on both sides of the connecting cavity (11) and the connector (12) communicates with the connecting cavity (11). A clamping plate (5) is inserted into the connector (12) and the surface of the clamping plate (5) abuts against the surface of the cover plate (3). A first locking block (13) is fixedly connected to the top surface of the base (1) at the opening of the connecting cavity (11). A second locking block (31) is fixedly connected to both ends of the surface of the cover plate (3) at the opposite position of the first locking block (13) and the first locking block (13) and the second locking block (31) are locked together.

2. The vertical connector according to claim 1, characterized in that: The front surface of the cover plate (3) is provided with multiple snap-fit ​​positions (32), and the snap-fit ​​positions (32) are connected to the connecting cavity (11). Rotation limit blocks (33) are fixedly connected to both ends of the lower surface of the cover plate (3).

3. A vertical connector according to claim 1, characterized in that: The two adjacent connection terminals (4) are designed to be staggered.

4. A vertical connector according to claim 3, characterized in that: The connection terminal (4) includes a terminal block (41), a first connection part (42) and a second connection part (43). The first connection part (42) and the second connection part (43) are fixedly connected to the top of the terminal block (41), and the first connection part (42) is located in front of the second connection part (43).

5. A vertical connector according to claim 4, characterized in that: The first connecting part (42) passes through the base (1) and hooks into the snap-fit ​​position (32), and the second connecting part (43) passes through the base (1) and connects into the connecting cavity (11).

6. A vertical connector according to claim 1, characterized in that: The base (1) has grounding plates (6) connected to both sides on its bottom surface.

7. A vertical connector according to claim 1, characterized in that: The clamping plate (5) includes a connector (51) and a clamping part (52). The connector (51) is connected to the connector (12). One end of the connector (51) is fixedly connected to the clamping part (52). The top surface of the clamping part (52) abuts against the bottom surface of the cover plate (3).

8. A vertical connector according to claim 7, characterized in that: A fixing block (53) is fixedly connected to the top surface of the connector (51), and the top surface of the fixing block (53) abuts against the rotation limiting block (33).

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