Jack connection structure with self-locking function and electronic component with same

Abstract

The utility model discloses a jack connection structure with a self-locking function and an electronic component with the same, comprising a pedestal, the pedestal is provided with a jack, a pin is plugged in the jack, a guide plugging assembly is arranged between the jack and the pin, a self-locking assembly is also arranged between the jack and the pin, and the self-locking assembly is connected with the jack and the pin. According to the utility model, the self-locking assembly is arranged between the insertion hole and the insertion pin, when the insertion pin is inserted into the insertion hole, the sliding connection groove on the insertion pin guide strip can press the spring bolt, so that the insertion hole and the insertion pin are inserted, and after the insertion hole and the insertion pin are inserted, the magnetic attraction assembly is arranged on the connection end surface of the insertion hole and the insertion pin. The tail end of the spring bolt is bounced through the spring and abuts against the interior of the self-locking groove in the sliding connection groove, so that the contact pin is self-locked in the insertion hole, the insertion hole and the contact pin are tightly locked through the multiple self-locking assemblies, and the connection stability and reliability of the insertion hole and the contact pin are improved.

Description

Technical Field

[0001] This utility model belongs to the field of electronic component technology, specifically relating to a socket connection structure with self-locking function and an electronic component having the same. Background Technology

[0002] A jack is an electrical connection component whose main function is to provide an interface for pins to be inserted, so as to enable the conduction of circuits and thus transmit electrical energy or signals between different devices or circuits.

[0003] Existing electronic component socket structures are mostly through-holes, lacking a self-locking function. This results in the pins not being able to lock tightly with the socket structure, affecting the connection stability and reliability of the pin and socket structures. To address this, we propose a socket connection structure with a self-locking function and an electronic component incorporating it. Utility Model Content

[0004] The purpose of this invention is to provide a socket connection structure with a self-locking function and electronic components therein, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a plug connection structure with a self-locking function, including a base, on which a plug hole is provided, and a plug pin is inserted into the plug hole;

[0006] A guide plugging assembly is provided between the socket and the pin;

[0007] A self-locking component is also provided between the socket and the pin;

[0008] The connection end faces of the socket and the pin are provided with magnetic attraction components.

[0009] Preferably, the guide insertion assembly includes a socket guide strip, a socket guide groove, a pin guide strip, and a pin guide groove;

[0010] The interior of the socket is provided with equally spaced socket guide strips and socket guide grooves;

[0011] The outer side of the pin is provided with equally spaced pin guide strips and pin guide grooves;

[0012] The insertion hole guide strip and the insertion pin guide groove are adapted to guide the insertion;

[0013] The insertion hole guide groove and the insertion pin guide strip are adapted to guide the insertion.

[0014] Preferably, the socket guide strip and the socket guide groove are alternately arranged at equal intervals on the inner sidewall of the socket;

[0015] The pin guide strip and the pin guide groove are alternately arranged at equal intervals on the outside of the pin.

[0016] Preferably, the self-locking assembly includes a locking tongue, a rotating shaft, and a spring;

[0017] The interior of the insertion hole guide groove is provided with a locking tongue movable groove. The locking tongue is rotatably disposed in the locking tongue movable groove via the rotating shaft. The locking tongue movable groove and the base are connected by the spring.

[0018] The pin guide strip has a sliding groove adapted to the locking tongue, and a self-locking groove is formed in the sliding groove at the position corresponding to the locking tongue.

[0019] Preferably, the spring is in a free state when the locking tongue is locked in the self-locking groove.

[0020] Preferably, the end of the latch is an arc-shaped structure, and the self-locking groove corresponding to the end of the latch is also an arc-shaped structure.

[0021] Preferably, the magnetic attraction assembly includes a socket magnetic ring and a pin magnetic ring;

[0022] A magnetic groove is provided on the outer side of the socket corresponding to the socket. The socket magnetic ring is disposed in the magnetic groove, and the pin magnetic ring is disposed on the side of the pin facing the base. The socket magnetic ring and the pin magnetic ring are magnetically connected.

[0023] An electronic component having a socket connection structure with a self-locking function.

[0024] Compared with the prior art, the beneficial effects of this utility model are:

[0025] 1. This utility model provides a self-locking component between the socket and the pin. When the pin is inserted into the socket, the sliding groove on the pin guide bar presses against the locking tongue, allowing the socket and the pin to be connected. After the socket and the pin are connected, the end of the locking tongue springs up and abuts against the self-locking groove in the sliding groove, locking the pin in the socket. Multiple self-locking components are used to achieve a tight lock between the socket and the pin, improving the connection stability and reliability of the socket and the pin. When the socket and the pin need to be disengaged, the pin can be pulled outward. Since the end of the locking tongue is an arc-shaped structure, the corresponding position of the locking tongue end in the self-locking groove is also an arc-shaped structure, which allows the locking tongue to be gradually squeezed into the locking tongue movable groove until the locking tongue retracts into the locking tongue movable groove. Then the pin can be disengaged from the socket, making it easy to use for disengagement.

[0026] 2. This utility model provides a guide insertion component between the socket and the pin. In use, the pin guide strip and pin guide groove on the pin are aligned with the socket guide groove and socket guide in the socket, respectively. Then, the pin is gradually inserted into the socket until it is fully inserted. The guide insertion component realizes the guide insertion of the socket and the pin, while avoiding the pin being inserted into the socket at an angle, thus achieving accurate insertion of the socket and the pin.

[0027] 3. This utility model is equipped with a magnetic attraction component. When the socket and the pin are fully inserted, the magnetic attraction ring of the pin will be inserted into the magnetic attraction groove and magnetically connected with the magnetic attraction ring of the socket, which further improves the connection stability and reliability of the socket and the pin. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0029] Figure 2 This is a three-dimensional structural diagram of the base of this utility model;

[0030] Figure 3 This is a cross-sectional structural diagram of the base of this utility model;

[0031] Figure 4 This is a cross-sectional perspective view of the base of this utility model.

[0032] Figure 5 This is a three-dimensional structural diagram of the pin of this utility model;

[0033] Figure 6 This is a cross-sectional view of the pin of this utility model.

[0034] In the diagram: 1. Base; 2. Socket; 3. Pin; 4. Guide plug assembly; 401. Socket guide strip; 402. Socket guide groove; 403. Plug guide strip; 404. Plug guide groove; 5. Self-locking assembly; 501. Locking tongue; 502. Rotating shaft; 503. Spring; 504. Locking tongue movable groove; 505. Sliding groove; 506. Self-locking groove; 6. Magnetic assembly; 601. Socket magnetic ring; 602. Plug magnetic ring; 603. Magnetic groove. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Please see Figures 1-6 The plug connection structure with self-locking function provided by this utility model includes a base 1, a plug hole 2 is provided on the base 1, and a plug pin 3 is inserted into the plug hole 2.

[0037] A guide insertion assembly 4 is provided between the socket 2 and the pin 3. The guide insertion assembly 4 includes a socket guide strip 401, a socket guide groove 402, a pin guide strip 403, and a pin guide groove 404. The socket 2 is provided with equally spaced socket guide strips 401 and socket guide grooves 402. The pin 3 is provided with equally spaced pin guide strips 403 and pin guide grooves 404. The socket guide strips 401 and pin guide grooves 404 are matched for guiding insertion. The socket guide grooves 402 and pin guide strips 403 are matched for guiding insertion. The socket guide strips 401 and socket guide grooves 402 are alternately arranged at equal intervals on the inner wall of the socket 2. The pin guide strips 403 and pin guide grooves 404 are alternately arranged at equal intervals on the outer side of the pin 3.

[0038] This utility model provides a guide insertion component 4 between the socket 2 and the pin 3. In use, the pin guide strip 403 and the pin guide groove 404 on the pin 3 are aligned with the socket guide groove 402 and the socket guide strip 401 in the socket 2, respectively. Then, the pin 3 is gradually inserted into the socket 2 until the pin 3 is fully inserted into the socket 2. The guide insertion component 4 realizes the guide insertion of the socket 2 and the pin 3, while avoiding the pin being inserted into the socket 2 at an angle, thus achieving accurate insertion of the socket 2 and the pin 3.

[0039] A self-locking assembly 5 is also provided between the socket 2 and the pin 3. The self-locking assembly 5 includes a locking tongue 501, a rotating shaft 502, and a spring 503. A locking tongue movable groove 504 is provided inside the socket guide groove 402. The locking tongue 501 is rotatably disposed in the locking tongue movable groove 504 through the rotating shaft 502. The locking tongue movable groove 504 and the base 1 are connected by the spring 503. A sliding groove 505 adapted to the locking tongue 501 is provided on the pin guide bar 403. A self-locking groove 506 is provided in the sliding groove 505 at the position corresponding to the locking tongue 501. When the locking tongue 501 is locked in the self-locking groove 506, the spring 503 is in a free state. The end of the locking tongue 501 has an arc-shaped structure, and the self-locking groove 506 at the position corresponding to the end of the locking tongue 501 has an arc-shaped structure.

[0040] This invention features a self-locking component 5 between the socket 2 and the pin 3. When the pin 3 is inserted into the socket 2, the sliding groove 505 on the pin guide 403 presses against the locking tongue 501, completing the insertion of the socket 2 and the pin 3. After the insertion, the end of the locking tongue 501 springs up via a spring 503 and abuts against the self-locking groove 506 within the sliding groove 505, thus locking the pin 3 within the socket 2. Multiple self-locking components 5 are used to achieve the desired locking mechanism between the socket 2 and the pin 3. The tight locking between the two improves the connection stability and reliability of the socket 2 and the pin 3. When the socket 2 and the pin 3 need to be separated, the pin 3 can be pulled outward. Since the end of the locking tongue 501 is an arc-shaped structure, the corresponding arc-shaped structure in the self-locking groove 506 allows the locking tongue 501 to be gradually squeezed into the locking tongue movable groove 504 until the locking tongue 501 retracts into the locking tongue movable groove 504. Then the pin 3 can be disengaged from the socket 2, which is convenient for disengagement.

[0041] A magnetic attraction component 6 is provided on the connection end face of the socket 2 and the pin 3. The magnetic attraction component 6 includes a socket magnetic attraction ring 601 and a pin magnetic attraction ring 602. A magnetic attraction groove 603 is provided on the outer side of the base 1 corresponding to the socket 2. The socket magnetic attraction ring 601 is disposed in the magnetic attraction groove 603, and the pin magnetic attraction ring 602 is disposed on the side of the pin 3 facing the base 1. The socket magnetic attraction ring 601 and the pin magnetic attraction ring 602 are magnetically connected.

[0042] This utility model is equipped with a magnetic attraction component 6. When the socket 2 and the pin 3 are fully inserted, the pin magnetic attraction ring 602 will be inserted into the magnetic attraction groove 603 and magnetically connected with the socket magnetic attraction ring 601, which further improves the connection stability and reliability of the socket 2 and the pin 3.

[0043] This embodiment provides an electronic component with a self-locking socket connection structure. The use of a self-locking socket connection structure in electronic components improves the connection stability and reliability of electronic component pins and sockets.

[0044] In summary, the method of using the self-locking socket connection structure provided in this embodiment is as follows: During use, align the pin guide strip 403 and pin guide groove 404 on the pin 3 with the socket guide groove 402 and socket guide strip 401 in the socket 2, respectively. Then, gradually insert the pin 3 into the socket 2 until it is fully inserted. When the pin 3 is inserted into the socket 2, the sliding groove 505 on the pin guide strip 403 will press against the locking tongue 501, allowing the socket 2 and the pin 3 to be connected. After the socket 2 and the pin 3 are connected, the end of the locking tongue 501 is springed up by the spring 503 and abuts against the self-locking groove 506 in the sliding groove 505, thus locking the pin 3 in the socket 2. The device incorporates multiple self-locking components 5 to achieve tight locking between the socket 2 and the pin 3, improving the connection stability and reliability of the socket 2 and the pin 3. When the socket 2 and the pin 3 need to be disengaged, the pin 3 can be pulled outward. Since the end of the latch 501 is an arc-shaped structure, the self-locking groove 506 is also an arc-shaped structure at the end of the latch 501, which allows the latch 501 to gradually be squeezed into the latch movable groove 504 until the latch 501 retracts into the latch movable groove 504. Then the pin 3 can be disengaged from the socket 2. When the socket 2 and the pin 3 are fully inserted, the pin magnetic ring 602 will be inserted into the magnetic groove 603 and magnetically connected with the socket magnetic ring 601.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A socket connection structure with a self-locking function, characterized in that, Includes a base (1), on which a socket (2) is provided, and a pin (3) is inserted into the socket (2); A guide plug assembly (4) is provided between the socket (2) and the pin (3); A self-locking component (5) is also provided between the socket (2) and the pin (3); The connection end face of the socket (2) and the pin (3) is provided with a magnetic suction component (6).

2. The socket connection structure with self-locking function according to claim 1, characterized in that: The guide plug assembly (4) includes a socket guide strip (401), a socket guide groove (402), a pin guide strip (403), and a pin guide groove (404). The socket (2) is provided with equally spaced socket guide strips (401) and socket guide grooves (402). The outer side of the pin (3) is provided with equally spaced pin guide strips (403) and pin guide grooves (404). The insertion guide strip (401) and the insertion pin guide groove (404) are adapted to guide and insert each other; The insertion guide groove (402) and the insertion pin guide strip (403) are adapted to guide the insertion.

3. The socket connection structure with self-locking function according to claim 2, characterized in that: The insertion hole guide strip (401) and the insertion hole guide groove (402) are alternately arranged at equal intervals on the inner sidewall of the insertion hole (2); The pin guide strip (403) and the pin guide groove (404) are alternately arranged at equal intervals on the outside of the pin (3).

4. The socket connection structure with self-locking function according to claim 2, characterized in that: The self-locking assembly (5) includes a locking tongue (501), a rotating shaft (502), and a spring (503); The insertion hole guide groove (402) has a locking tongue movable groove (504) inside. The locking tongue (501) is rotatably disposed in the locking tongue movable groove (504) through the rotating shaft (502). The locking tongue movable groove (504) and the base (1) are connected by the spring (503). The pin guide strip (403) is provided with a sliding groove (505) adapted to the locking tongue (501), and a self-locking groove (506) is provided in the sliding groove (505) at the position corresponding to the locking tongue (501).

5. A socket connection structure with self-locking function according to claim 4, characterized in that: When the latch (501) is locked in the self-locking groove (506), the spring (503) is in a free state.

6. The socket connection structure with self-locking function according to claim 4, characterized in that: The end of the latch (501) is an arc-shaped structure, and the self-locking groove (506) is an arc-shaped structure at the position corresponding to the end of the latch (501).

7. A socket connection structure with self-locking function according to claim 1, characterized in that: The magnetic component (6) includes a socket magnetic ring (601) and a pin magnetic ring (602). A magnetic groove (603) is provided on the outer side of the socket (2) on the base (1). The socket magnetic ring (601) is disposed in the magnetic groove (603). The pin magnetic ring (602) is disposed on the side of the pin (3) facing the base (1). The socket magnetic ring (601) and the pin magnetic ring (602) are magnetically connected.

8. An electronic component having a socket connection structure with a self-locking function as described in any one of claims 1-7.

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