A buckle connector assembly

Abstract

This utility model discloses a buckle connector assembly, relating to the field of electronic connectors. The assembly includes a male connector and a female connector. A second side plate is fixed to both sides of the male connector, and a first side plate is fixed to both sides of the female connector. The assembly incorporates a positioning post, a positioning hole, a contact plate, and a receiving groove. When connecting the male and female connectors, the operator inserts the positioning post into the positioning hole. When the contact plate passes through the positioning hole, it rotates due to the restriction of the hole, causing a movable block to slide within the movable groove. Once the contact plate enters the receiving groove, it can smoothly pass through the positioning hole. After the contact plate passes through, a second spring rebounds, pushing the pressure block upwards and causing the movable block to move. The movable block then causes the contact plate to reset and rotate. When the top of the contact plate is in contact with the bottom of the second side plate, the stability of the male and female connectors after insertion is improved, preventing loosening.

Description

Technical Field

[0001] This utility model relates to the field of electronic connectors, specifically a buckle connector assembly. Background Technology

[0002] With the development of the electronics and electrical industry and the continuous progress of science and technology, the application scope of electronic connectors has gradually expanded. Electronic connectors play a crucial connecting role in the data and information transmission process. Electronic connectors are also often called circuit connectors and electrical connectors. They are conductor devices that bridge two conductors in a circuit, allowing current or signals to flow from one conductor to another. They are widely used in various electrical circuits to connect or disconnect current or signals.

[0003] There are many types of connectors available, among which the most commonly used are pin headers and female headers. They are widely used in PCB board connections. Their function is to act as a bridge between blocked or isolated circuits, and to carry out the task of current or signal transmission. They are usually used with female headers to form board-to-board connections.

[0004] Some existing snap-fit ​​connector assemblies use metal snaps for engagement. After aligning the metal snaps on the two connectors, pressing them down causes the snaps to hook onto each other, thus achieving a connection. Although this type of connector is convenient to use, the connection method is not stable and secure enough. It is easily affected by external forces such as pulling, which can cause it to loosen or fall off, thereby reducing the stability of the connector after connection. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a buckle connector assembly to solve the technical problem of poor stability after electronic connector connection.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a buckle connector assembly, including a male connector and a female connector. A second side plate is fixed to both sides of the male connector, and a first side plate is fixed to both sides of the female connector. Sliding grooves are formed on both sides of the inner surface of the first side plate, and sliders are installed inside the sliding grooves. A positioning post is installed between two sliders. A cavity is formed inside the positioning post, and a movable rod is slidably arranged inside the cavity. A pressure block is installed at the bottom end of the movable rod. A second spring is installed between the bottom of the pressure block and the lower part of the cavity. Storage grooves are formed on both sides of the positioning post, and a rotating shaft is rotatably arranged inside the storage grooves. A contact plate is installed on the outer wall of the rotating shaft, and a movable block is provided on one side of the contact plate.

[0007] By adopting the above technical solution, when the pressure block moves down, it will push the movable block to move, and the movable block will drive the contact plate to rotate, so that the contact plate can be rotated into the storage slot, thereby storing the contact plate.

[0008] Furthermore, a positioning hole is provided on the second side plate, and the positioning post is adapted to the positioning hole.

[0009] By adopting the above technical solution, the positioning pin can be inserted into the positioning hole, thereby guiding and positioning the male and female connectors.

[0010] Furthermore, a slot is provided on the upper side of one side of the positioning post, a groove is provided on the top of the first side plate, and a first spring is installed on one side inside the groove.

[0011] By adopting the above technical solution, the card slot design facilitates card insertion.

[0012] Furthermore, one end of the first spring is connected to a movable seat, and a card plate extending into the slot is installed on one side of the movable seat.

[0013] By adopting the above technical solution, once the card plate is inserted into the card slot, the positioning post can be clamped and limited to prevent it from moving arbitrarily.

[0014] Furthermore, the card plate is adapted to the card slot, and an anti-slip pad is installed on the outer wall of the card plate. The anti-slip pad is made of rubber material.

[0015] By adopting the above technical solution, the anti-slip pad can increase the friction between the card plate and the card slot, thereby improving the stability of the card plate when it is inserted into the card slot.

[0016] Furthermore, the pressure block is slidably connected to the cavity, and the top end of the movable rod extends through to the outside of the positioning post and is equipped with a button.

[0017] By adopting the above technical solution, when the button is pressed, the movable rod can move and drive the pressure block to slide inside the cavity.

[0018] Furthermore, the contact plate is rotatably connected to the positioning post via a rotating shaft.

[0019] By adopting the above technical solution, the setting of the rotating shaft facilitates the rotation of the contact plate, thereby allowing the position of the contact plate to be adjusted.

[0020] Furthermore, the top of the abutment plate is attached to the bottom of the second side plate, and the abutment plate is adapted to the storage groove.

[0021] By adopting the above technical solution, the setting of the contact plate can improve the stability of the male and female connectors after insertion and prevent the male and female connectors from loosening.

[0022] Furthermore, the movable block is located inside the movable groove, and the movable block is slidably connected to the movable groove.

[0023] By adopting the above technical solution, the movable block can move inside the movable slot.

[0024] In summary, the present invention has the following main advantages:

[0025] 1. This utility model comprises a positioning post, a positioning hole, a contact plate, a storage groove, a pressure block, a rotating shaft, a movable seat, a movable groove, a second spring, and a movable block. When connecting male and female connectors, the operator inserts the positioning post into the positioning hole. When the contact plate passes through the positioning hole, it rotates due to the restriction of the positioning hole, causing the movable block to slide within the movable groove. Simultaneously, the movable block pushes the pressure block downwards, compressing the second spring. Once the contact plate rotates into the storage groove, it can smoothly pass through the positioning hole. As the contact plate passes through the positioning hole, the second spring rebounds, pushing the pressure block upward and moving the movable block. The movable block then drives the contact plate to reset and rotate. When the top of the contact plate is in contact with the bottom of the second side plate, the locking plate aligns with the slot. The locking plate resets and engages in the slot to lock the positioning post, preventing it from moving downward. At this point, the contact plate and the locking plate engage to lock the male and female connectors. Since the contact plate is always in contact with the second side plate, the stability of the male and female connectors after insertion is improved, preventing loosening.

[0026] 2. This utility model features a movable groove, allowing the movable block to slide within the groove. An anti-slip pad is also provided to increase the friction between the card plate and the slot, thereby improving the stability of the card plate when it is engaged in the slot. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the front section structure of the first side plate of this utility model;

[0029] Figure 3 This is a schematic diagram of the positioning column structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the collapsible plate retraction structure of this utility model;

[0031] Figure 5 This is a side sectional view of the positioning column structure of this utility model;

[0032] Figure 6 This is a schematic diagram of the movable rod structure of this utility model;

[0033] Figure 7 This is a schematic diagram of the contact plate structure of this utility model;

[0034] Figure 8 For the present utility model Figure 2 A magnified structural diagram of point A in the middle.

[0035] In the diagram: 1. Male connector; 2. Female connector; 3. Slider; 4. Slide groove; 5. First side plate; 6. Second side plate; 7. Positioning post; 8. Positioning hole; 9. Contact plate; 10. Storage slot; 11. Groove; 12. First spring; 13. Movable seat; 14. Clamping plate; 15. Anti-slip pad; 16. Slot; 17. Pressure block; 18. Second spring; 19. Movable groove; 20. Rotating shaft; 21. Movable rod; 22. Movable block; 23. Cavity. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The embodiments of this utility model will be described below based on its overall structure.

[0038] Example 1:

[0039] A buckle connector assembly, such as Figures 1-8 As shown, it includes a male connector 1 and a female connector 2. The male connector 1 is fixed with a second side plate 6 on both sides, and the female connector 2 is fixed with a first side plate 5 on both sides. The first side plate 5 has a sliding groove 4 on both sides inside, and a slider 3 is provided inside the sliding groove 4. A positioning post 7 is installed between the two sliders 3. A cavity 23 is opened inside the positioning post 7, and a movable rod 21 is slidably arranged inside the cavity 23. A pressure block 17 is installed at the bottom of the movable rod 21, and a second spring 18 is installed between the bottom of the pressure block 17 and the lower part of the cavity 23.

[0040] See Figures 1-7The positioning post 7 has storage slots 10 on both sides, and a rotating shaft 20 is rotatably installed inside the storage slot 10. A contact plate 9 is installed on the outer wall of the rotating shaft 20. The contact plate 9 is rotatably connected to the positioning post 7 through the rotating shaft 20. The rotating shaft 20 facilitates the rotation of the contact plate 9, thereby adjusting the position of the contact plate 9. A movable block 22 is provided on one side of the contact plate 9. When the pressing block 17 moves down, it pushes the movable block 22 to move, and the movable block 22 drives the contact plate 9 to rotate, so that the contact plate 9 rotates into the storage slot 10, thereby storing the contact plate 9. A positioning hole 8 is provided on the second side plate 6, and the positioning post 7 is adapted to the positioning hole 8 so that the positioning post 7 can be inserted into the positioning hole 8, thereby guiding and positioning the male connector 1 and the female connector 2. The positioning post 7 is slidably connected to the slide groove 4 through the slider 3. When the positioning post 7 moves, it can drive the slider 3 to slide inside the slide groove 4, thereby improving the stability of the positioning post 7 when moving.

[0041] Specifically, a slot 16 is provided on the upper side of one side of the positioning post 7, and a groove 11 is provided on the top of the first side plate 5. A first spring 12 is installed on one side inside the groove 11. The slot 16 facilitates the insertion of the card plate 14. The card plate 14 is adapted to the slot 16. The top of the abutment plate 9 is attached to the bottom of the second side plate 6. The abutment plate 9 is adapted to the storage groove 10. The abutment plate 9 can improve the stability of the male connector 1 and the female connector 2 after they are plugged in, and prevent the male connector 1 and the female connector 2 from becoming loose. The movable block 22 is located inside the movable groove 19. The movable block 22 is slidably connected to the movable groove 19 so that the movable block 22 can move inside the movable groove 19. The size of the movable block 22 is larger than the width of the storage groove 10 to prevent the movable block 22 from moving out of the storage groove 10, so that the movable block 22 can only move inside the movable groove 19.

[0042] Specifically, one end of the first spring 12 is connected to a movable seat 13, and a locking plate 14 extending into the slot 16 is installed on the upper side of one side of the movable seat 13. When the locking plate 14 is inserted into the slot 16, it can lock and limit the positioning post 7 to prevent the positioning post 7 from moving at will. The pressure block 17 is slidably connected to the cavity 23. The top end of the movable rod 21 extends through to the outside of the positioning post 7 and is equipped with a button so that when the button is pressed, the movable rod 21 can move and drive the pressure block 17 to slide inside the cavity 23.

[0043] Example 2:

[0044] Based on the above embodiment 1, in order to improve the stability of the card plate 14 after it is inserted into the card slot 16, the following structure will be set.

[0045] See Figure 3 and Figure 8The outer wall of the card plate 14 is equipped with an anti-slip pad 15, which is made of rubber material. The anti-slip pad 15 can increase the friction between the card plate 14 and the card slot 16, thereby improving the stability of the card plate 14 when it is inserted into the card slot 16.

[0046] The working principle of this utility model is as follows: First, when connecting the male connector 1 and the female connector 2, the movable seat 13 is pushed, causing the movable seat 13 to move the clamping plate 14. The movable seat 13 will squeeze the first spring 12, causing the first spring 12 to be compressed, preventing the clamping plate 14 from obstructing the insertion of the positioning pin 7. Then, the positioning pin 7 can be inserted into the positioning hole 8. When the abutment plate 9 passes through the positioning hole 8, the abutment plate 9 will rotate due to the restriction of the positioning hole 8, thereby causing the movable block 22 to slide in the movable groove 19. At the same time, the movable block 22 pushes the pressure block 17 down, and the pressure block 17 squeezes the second spring 18, causing the second spring 18 to be compressed. After the abutment plate 9 rotates into the receiving groove 10, the abutment plate 9 can smoothly pass through the positioning hole 8. After the contact plate 9 passes through the positioning hole 8, the contact plate 9 is no longer restricted. The second spring 18 rebounds and pushes the pressure block 17 upward, and pushes the movable block 22 to reset and move. The movable block 22 then drives the contact plate 9 to reset and rotate, so that the contact plate 9 rotates out of the storage groove 10. When the top of the contact plate 9 is attached to the bottom of the second side plate 6, the locking plate 14 is aligned with the locking groove 16. Then, the movable seat 13 is pushed, so that the locking plate 14 resets and moves and is locked into the locking groove 16 to lock the positioning post 7, preventing the positioning post 7 from continuing to move downward. At this time, the cooperation of the contact plate 9 and the locking plate 14 can lock the male connector 1 and the female connector 2. Since the contact plate 9 is always against the second side plate 6, the stability of the male connector 1 and the female connector 2 after insertion is improved, and loosening is prevented.

[0047] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A buckle connector assembly, comprising a male connector (1) and a female connector (2), characterized in that: The male connector (1) is fixed with a second side plate (6) on both sides, and the female connector (2) is fixed with a first side plate (5) on both sides. The first side plate (5) has a sliding groove (4) on both sides, and a slider (3) is provided inside the sliding groove (4). A positioning post (7) is installed between the two sliders (3). A cavity (23) is provided inside the positioning post (7), and a movable rod (21) is slidably provided inside the cavity (23). A pressure block (17) is installed at the bottom of the movable rod (21). A second spring (18) is installed between the bottom of the pressure block (17) and the lower part of the cavity (23). A storage groove (10) is provided on both sides of the positioning post (7), and a rotating shaft (20) is rotatably provided inside the storage groove (10). A contact plate (9) is installed on the outer wall of the rotating shaft (20), and a movable block (22) is provided on one side of the contact plate (9).

2. The buckle connector assembly according to claim 1, characterized in that: The second side plate (6) has a positioning hole (8), and the positioning post (7) is adapted to the positioning hole (8).

3. The buckle connector assembly according to claim 1, characterized in that: A slot (16) is provided on one side of the positioning post (7), and a groove (11) is provided on the top of the first side plate (5), and a first spring (12) is installed on one side inside the groove (11).

4. A buckle connector assembly according to claim 3, characterized in that: One end of the first spring (12) is connected to a movable seat (13), and a card plate (14) extending into the slot (16) is installed on one side of the movable seat (13).

5. A buckle connector assembly according to claim 4, characterized in that: The card plate (14) is adapted to the card slot (16), and an anti-slip pad (15) is installed on the outer wall of the card plate (14). The anti-slip pad (15) is made of rubber material.

6. A buckle connector assembly according to claim 1, characterized in that: The pressure block (17) is slidably connected to the cavity (23), and the top end of the movable rod (21) extends through to the outside of the positioning post (7) and is equipped with a button.

7. A buckle connector assembly according to claim 1, characterized in that: The contact plate (9) is rotatably connected to the positioning column (7) via a rotating shaft (20).

8. A buckle connector assembly according to claim 1, characterized in that: The top of the abutment plate (9) is attached to the bottom of the second side plate (6), and the abutment plate (9) is adapted to the storage groove (10).

9. A buckle connector assembly according to claim 1, characterized in that: The movable block (22) is located inside the movable groove (19), and the movable block (22) is slidably connected to the movable groove (19).

Images