Push-pull clamping type electric connector

Abstract

A push-pull clamping type electric connector comprises a connecting socket, a connecting groove is fixedly formed in the side wall of the connecting socket, a connecting block is fixedly connected into the connecting groove, a plurality of pin holes distributed at equal intervals are fixedly formed in the side wall of the connecting block, sliding grooves are fixedly formed in the outer walls of the two opposite sides of the connecting socket, and the sliding grooves are fixedly connected with the connecting block. The two sliding grooves penetrate through the outer wall of the connecting socket and extend to the pressing grooves, fixing holes are fixedly formed in the opposite side walls of the two pressing grooves, the two fixing holes penetrate through the side walls of the pressing grooves and extend into the connecting groove, fixing blocks are arranged in the two fixing holes, and the two ends of the two fixing holes are fixedly connected with limiting blocks. The outer walls of the two fixing blocks are fixedly connected with baffles, and the outer walls of the two fixing blocks are sleeved with first springs. The connecting plug is quickly locked through the matched connection of the fixing block and the fixing groove, so that the mounting and dismounting are convenient, the circuit connection can be repeatedly plugged and debugged, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric connectors, in particular to a push-pull snap-fit ​​electric connector. Background Art

[0002] An electrical connector is a circuit component used for circuit connection, primarily used in aviation, aerospace, and defense systems. It is responsible for controlling and transmitting power and signals within the control system, and therefore plays a crucial role in current signal transmission. A search revealed a Chinese patent application for an electrical connector (publication number CN213546594U). While this patented technology offers the advantage of high assembly efficiency, it is inconvenient to install and disassemble, making it unsuitable for repeated plugging and unplugging to debug circuit connections. Therefore, those skilled in the art have provided a push-pull snap-fit ​​electrical connector. Utility Model Content

[0003] The utility model provides a push-pull snap-fit ​​electrical connector, aiming to solve the problems raised in the above background technology.

[0004] A push-pull snap-fit ​​electrical connector, comprising a connecting socket, a connecting groove fixedly provided on the side wall of the connecting socket, a connecting block fixedly connected to the interior of the connecting groove, a plurality of pin holes fixedly provided on the side wall of the connecting block that are evenly distributed, sliding grooves fixedly provided on the outer walls on opposite sides of the connecting socket, two of the sliding grooves extending through the outer wall of the connecting socket to the pressing groove, fixing holes fixedly provided on the opposite side walls of the two pressing grooves, two of the fixing holes extending through the side walls of the pressing groove to the interior of the connecting groove, fixing blocks provided inside the two fixing holes, limiting blocks fixedly connected to the two ends of the two fixing holes, baffles fixedly connected to the outer walls of the two fixing blocks, and a first spring sleeved on the outer walls of the two fixing blocks.

[0005] As a preferred solution of a push-pull snap-fit ​​electrical connector described in the utility model, a pressure block is provided inside the two pressing grooves, the side walls of the two pressure blocks are fixedly connected to one end of the slider, the other ends of the two sliders are fixedly connected to the push plate through the slide groove, and one end of the second spring is fixedly connected to the opposite sides of the side walls of the two pressure blocks, and the other ends of the two second springs are fixedly connected to the side walls of the pressing groove.

[0006] As a preferred solution of a push-pull snap-fit ​​electrical connector described in the utility model, a connecting plug is provided on one side of the connecting socket, a connecting head is fixedly connected to the side wall of the connecting plug, a plurality of equally distributed pins are fixedly connected to the interior of the connecting head, and fixing grooves are fixedly provided on the outer walls on opposite sides of the connecting head.

[0007] As a preferred solution of the push-pull snap-fit ​​electrical connector described in the present invention, the outer walls of the connecting socket and the connecting plug are both provided with rounded corners.

[0008] As a preferred solution of the push-pull snap-fit ​​electrical connector described in the present invention, a plurality of anti-slip pads distributed at equal intervals are fixedly connected to the outer walls of the connecting plug.

[0009] The utility model provides a push-pull snap-fit ​​electrical connector. It has the following beneficial effects:

[0010] The connection plug is quickly locked by the cooperation of the fixing block and the fixing slot, so that installation and disassembly are convenient, and the circuit connection can be repeatedly plugged and unplugged for debugging, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a push-pull snap-fit ​​electrical connector of the present invention;

[0012] Figure 2 This is a schematic diagram of the right side structure of a push-pull snap-fit ​​electrical connector of the present invention;

[0013] Figure 3 This is a schematic diagram of the internal structure of a push-pull snap-fit ​​electrical connector of the present invention;

[0014] Figure 4 This is a push-pull snap-fit ​​electrical connector of the utility model. Figure 3 Schematic diagram of the enlarged structure of part A.

[0015] In the figure: 1. Connecting socket; 2. Slide groove; 3. Connecting head; 4. Anti-slip pad; 5. Connecting plug; 6. Pin; 7. Fixing groove; 8. Rounded corner; 9. Connecting groove; 10. Push plate; 11. Pin hole; 12. Connecting block; 13. Second spring; 14. First spring; 15. Fixing block; 16. Limiting block; 17. Fixing hole; 18. Baffle; 19. Slider; 20. Pressing block; 21. Pressing groove. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0018] See also Figure 1-4 A push-pull snap-fit ​​electrical connector includes a connecting socket 1 having a connecting slot 9 fixedly defined on its side wall. A connecting block 12 is fixedly connected to the interior of the connecting slot 9. The side wall of the connecting block 12 is fixedly defined with a plurality of equally spaced pin holes 11. Slide grooves 2 are fixedly defined on opposite outer walls of the connecting socket 1. The two slide grooves 2 extend through the outer wall of the connecting socket 1 to a pressure groove 21. Fixing holes 17 are fixedly defined on the opposite side walls of the pressure grooves 21. The two fixing holes 17 extend through the side walls of the pressure grooves 21 to the interior of the connecting slot 9. Fixing blocks 15 are provided within the two fixing holes 17. Limiting blocks 16 are fixedly connected to the outer walls of the two fixing blocks 15. Baffles 18 are fixedly connected to the outer walls of the two fixing blocks 15. First springs 14 are sleeved on the outer walls of the two fixing blocks 15. The fixing blocks 15 are mated with the fixing slots 7 to quickly lock the connecting plug 5, thereby facilitating installation and removal. Repeated plugging and unplugging of the circuit connection is possible, improving work efficiency.

[0019] See also Figure 1-4 The two pressing grooves 21 are provided with pressing blocks 20. One end of the slider 19 is fixedly connected to the side walls of the two pressing blocks 20. The other ends of the sliders 19 pass through the slide groove 2 and are fixedly connected to the push plate 10. One end of the second spring 13 is fixedly connected to the opposite sides of the side walls of the two pressing blocks 20. The other ends of the second springs 13 are fixedly connected to the side walls of the pressing groove 21. The second spring 13 pushes up the pressing block 20, causing it to squeeze the fixed block 15 inward to prevent it from bouncing up. By pushing the push plate 10, the pressing block 20 moves, causing the fixed block 15 to bounce up, achieving quick unlocking, facilitating the ejection of the connecting plug 5.

[0020] See also Figure 1 A connecting plug 5 is provided on one side of the connecting socket 1. A connector 3 is fixedly connected to the side wall of the connecting plug 5. Several equally spaced pins 6 are fixedly connected to the interior of the connector 3. Fixing grooves 7 are fixedly formed on the outer walls of the connector 3 on opposite sides. The connector 3 cooperates with the connecting grooves 9 to facilitate the connection of the pins 6 with the pin holes 11, preventing the pins 6 from being misaligned during the connection process and causing damage. The connector 3 greatly increases the service life of the pins 6.

[0021] See also Figure 1The outer walls of the connecting socket 1 and the connecting plug 5 are both provided with rounded corners 8. The design of the rounded corners 8 can improve the recognition efficiency because the human eye is faster at processing circles. The larger the rounded corners 8 and the closer they are to a circle, the faster the human eye processes them. The rounded corners 8 have special directionality, which can guide people's eyes to focus on the content inside the rounded rectangle or circle, helping users to obtain information faster. Rounded objects are more conducive to creating positive emotions and making users feel safe and comfortable. In industrial design, the rounded corners 8 can avoid stress concentration and improve the strength of the parts. In industrial design, the rounded corners 8 can avoid stress concentration and improve the strength and safety of the parts.

[0022] See also Figure 1 Several equally spaced anti-skid pads 4 are fixedly attached to the outer walls of the connecting plug 5. The anti-skid pads 4 prevent the device from slipping during use, increase the friction between the device and the contact surface, make the device more stable, and reduce the risk of slipping. The use of anti-skid pads 4 can greatly improve the stability and safety of the device and extend its service life.

[0023] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A push-pull snap-fit ​​electrical connector, comprising a connecting socket (1), characterized in that: The side wall of the connecting socket (1) is fixedly provided with a connecting groove (9), the interior of the connecting groove (9) is fixedly connected with a connecting block (12), the side wall of the connecting block (12) is fixedly provided with a plurality of equally distributed pin holes (11), the outer walls of the opposite sides of the connecting socket (1) are fixedly provided with sliding grooves (2), the two sliding grooves (2) penetrate the outer wall of the connecting socket (1) and extend to the pressing groove (21), the opposite side walls of the two pressing grooves (21) are fixedly provided with fixing holes (17), the two fixing holes (17) penetrate the side walls of the pressing groove (21) and extend to the interior of the connecting groove (9), the interiors of the two fixing holes (17) are provided with fixing blocks (15), the two ends of the two fixing holes (17) are fixedly connected with limiting blocks (16), the outer walls of the two fixing blocks (15) are fixedly connected with baffles (18), and the outer walls of the two fixing blocks (15) are sleeved with first springs (14).

2. The push-pull snap-fit ​​electrical connector according to claim 1, wherein: A pressure block (20) is provided inside the two pressure grooves (21), the side walls of the two pressure blocks (20) are fixedly connected to one end of a slider (19), the other ends of the two sliders (19) pass through the slide groove (2) and are fixedly connected to a push plate (10), the side walls of the two pressure blocks (20) are fixedly connected to one end of a second spring (13) on opposite sides, and the other ends of the two second springs (13) are fixedly connected to the side walls of the pressure groove (21).

3. The push-pull snap-fit ​​electrical connector according to claim 2, wherein: A connecting plug (5) is provided on one side of the connecting socket (1); a connecting head (3) is fixedly connected to the side wall of the connecting plug (5); a plurality of equally spaced pins (6) are fixedly connected to the interior of the connecting head (3); and fixing grooves (7) are fixedly provided on the outer walls of the two opposite sides of the connecting head (3).

4. The push-pull snap-fit ​​electrical connector according to claim 3, wherein: The outer walls of the connecting socket (1) and the connecting plug (5) are both provided with rounded corners (8).

5. The push-pull snap-fit ​​electrical connector according to claim 4, characterized in that: A plurality of equally spaced anti-slip pads (4) are fixedly connected to the outer walls of the connecting plug (5).

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