Anti-loosening network socket connector

Abstract

An anti-loosening network socket connector comprises a connector body and an insertion cavity formed in the connector body, and connecting rod structures symmetrically distributed on the two sides of the inlet end of the insertion cavity are arranged on the front end face of the connector body. The connecting rod structure is provided with locking clamping plates which can move up and down and are in locking cooperation with the network cable plug, and a locking spring which prevents the locking clamping plates and the network cable plug from being unlocked when the locking clamping plates are locked on the network cable plug, and the upper ends of the two locking clamping plates are provided with a synchronous rod together. The synchronous rod is provided with rotatable connecting units which are symmetrically distributed on the two sides, the upper end face of the connector body is provided with a positioning unit, the positioning unit is combined with the connecting units when the locking clamping plate is unlocked from the network cable plug, and the unlocking state of the locking clamping plate is kept. The utility model has the beneficial effects that the unlocking or locking actions of the two locking clamping plates are synchronous, and the unlocking state of the locking clamping plates can be kept, so that a user can control a network cable conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of network connection, in particular to an anti-loosening network socket connector. Background Art

[0002] RJ45 is a type of information socket connector in the wiring system. The connector consists of a plug and a socket module. The RJ45 network interface is also called a crystal head. It is widely used in local area networks and Internet equipment, usually for data transmission. The most common application is the network card interface.

[0003] Publication (announcement) number: CN218770397U discloses an anti-loosening network communication connector, including a connector body, a crystal head is plugged into the connector body, two anti-loosening blocks are symmetrically installed on the left and right ends of the crystal head, and two mounting structures are symmetrically installed on one end of the connector body. The two mounting structures are respectively located on the left and right sides of the crystal head. A locking spring is sleeved on the mounting structure, and an anti-loosening structure is slidably installed on the mounting structure. The anti-loosening structure includes a connecting plate and an anti-loosening card plate. The connecting plate is installed at one end of the anti-loosening card plate. The lower end of the anti-loosening card plate is also provided with a clamping groove on the inner wall of the anti-loosening card plate, and the anti-loosening card plate is clamped on the anti-loosening block through the clamping groove opened thereon. This connector can strengthen the connection strength between the connector body and the crystal head by providing a locking spring and an anti-loosening structure, so that even if the elasticity of the locking clamp on the crystal head deteriorates, the crystal head can still be stably plugged into the connector body, thereby ultimately preventing the crystal head from being separated from the plug-in interface provided on the connector body. However, there is a defect, namely, there is a lack of synchronization structure and holding structure between the two anti-loosening structures, which affects the efficiency when inserting or removing the crystal head. One of the user's hands needs to continuously act on the two anti-loosening structures, and the stability of the chassis or other equipment needs to be maintained when inserting the crystal head. This results in the need to maintain the stability of the chassis or other equipment through means, which is relatively cumbersome. Utility Model Content

[0004] The utility model aims to solve the above-mentioned shortcomings of the prior art and provides a network socket connector that is anti-loosening to solve the above-mentioned problems.

[0005] The utility model adopts a technical solution to solve its technical problems: the network socket connector that prevents loosening comprises a connector body and an insertion cavity formed in the connector body and for inserting a network cable plug therein, a front end surface of the connector body is provided with a connecting rod structure symmetrically distributed on both sides of the inlet end of the insertion cavity, a locking card plate that can move up and down and lock with the network cable plug is provided on the connecting rod structure, and a locking spring that prevents the locking card plate from being unlocked from the network cable plug when the locking card plate is locked to the network cable plug, a synchronization rod is provided at the upper ends of the two locking card plates, and connection units that are symmetrically distributed on both sides and can rotate are provided on the synchronization rod, and a positioning unit whose position and number match the connection unit is provided on the upper end surface of the connector body, and the positioning unit is combined with the connection unit when the locking card plate is released from the locking cooperation with the network cable plug, and keeps the locking card plate in an unlocked state.

[0006] Further improvement, the connecting unit includes a swivel, an extension rod, and a connecting hook, the swivel is rotatably arranged on the synchronization rod, the extension rod is arranged on the outer circumference of the swivel, and the connecting hook is arranged on the extension rod and connected to the positioning unit hook.

[0007] To be further improved, the synchronization rod includes a main rod portion and two branch rod portions. Extension rod portions connected to corresponding branch rod portions are extended from both ends of the main rod portion. The outer diameter of the extension rod portion is smaller than the outer diameter of the main rod portion and is provided with an external thread matching the thread of the branch rod portion. The length of the external thread is two-thirds of the length of the extension rod portion. The swivel is passed through the extension rod portion and is placed at the portion where the external thread is not provided when the main rod portion and the branch rod portion are combined. The branch rod portion is connected to the corresponding locking card plate.

[0008] For further improvement, a connecting plate close to the front end surface of the connector body is arranged on the upper end surface of the connector body, and the positioning unit is arranged on the connecting plate.

[0009] Further improvement, the rear end surface of the connecting plate is an arc surface.

[0010] Further improvement, the positioning unit includes a connecting screw and a hook ring, the connecting screw is arranged on the connecting plate, and the hook ring is arranged on the connecting screw and is used to connect with the connecting hook.

[0011] The beneficial effects of the utility model are:

[0012] The utility model makes the unlocking or locking actions of the two locking cards synchronous through the synchronization shaft, and the state of the locking cards can be maintained when they are in the unlocked state. In this way, when operating the network cable plug, the user does not need to operate the synchronization rod with one hand and the network cable plug with the other hand, but can hold the chassis or other equipment with one hand, thereby ensuring the success rate of inserting or unplugging the network cable plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the front side of the utility model;

[0015] Figure 3 It is a schematic diagram of the exploded structure of the synchronous shaft of the utility model. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings:

[0017] Referring to the accompanying drawings: This anti-loosening network socket connector includes a connector body 1, and an insertion cavity 2 formed in the connector body 1 and for the network cable plug to be inserted therein, a connecting rod structure 3 is provided on the front end surface of the connector body 1 and is symmetrically distributed on both sides of the inlet end of the insertion cavity 2, a locking card plate 4 that can move up and down and lock with the network cable plug is provided on the connecting rod structure 3, and a locking spring 5 that prevents the locking card plate 4 from being unlocked from the network cable plug when the locking card plate 4 is locked to the network cable plug, a synchronization rod 6 is provided at the upper ends of the two locking card plates 4, and a connecting unit 7 that is symmetrically distributed and rotatable on both sides is provided on the synchronization rod 6, and a positioning unit 8 whose position and number match the connecting unit 7 is provided on the upper end surface of the connector body 1, and the positioning unit 8 is combined with the connecting unit 7 when the locking card plate 4 is released from the locking cooperation with the network cable plug, and keeps the locking card plate 4 in an unlocked state. The principle of the utility model is that a locking card plate 4 (a structure in the comparative document, so it is not described in detail) is set by using a connecting rod structure 3 (a structure in the comparative document, so it is not described in detail), so that the locking card plate 4 can move along the guide direction provided by the connecting rod structure 3 to achieve locking or unlocking cooperation with the network cable plug, and the locking spring 5 is used to achieve locking and retention of the locking card plate 4, that is, it will not automatically release the locking cooperation with the network cable plug. Since there are two locking card plates 4, both locking card plates 4 need to be in an unlocked state when the network cable plug is separated from the insertion cavity 2 or inserted into the insertion cavity 2, so that a synchronization rod 6 is set between the two locking card plates 4 so that the two locking card plates 4 can be synchronously unlocked or locked, and the user does not need to operate the synchronization rod 6 with one hand and the network cable plug with the other hand when operating the network cable plug. After not operating the synchronization rod 6, it can be used to support the chassis or other equipment. Therefore, a connecting unit 7 is set on the synchronization rod 6 and a positioning unit 8 is set on the connector body 1. The connection unit 7 and the positioning unit 8 are combined to enable the locking card plate 4 to be continuously maintained in the unlocked state, which is convenient for users to operate the network cable plug.

[0018] The connecting unit 7 includes a swivel 71, an extension rod 72, and a connecting hook 73. The swivel 71 is rotatably set on the synchronization rod 6, the extension rod 72 is set on the outer peripheral surface of the swivel 71, and the connecting hook 73 is set on the extension rod 72 and is hooked with the positioning unit 8. The swivel 71 allows the connecting unit 7 to be rotatably set on the synchronization rod 6. This arrangement takes into account that the hook connection requires the connecting unit 7 to be swung to achieve hook connection or release connection with the positioning unit 8. The extension rod 72 is used to increase the use length of the connecting unit 7 so that the connecting hook 73 can extend to the positioning unit 8, and the connecting hook 73 is used to achieve hook connection with the positioning unit 8.

[0019] The synchronization rod 6 includes a main rod portion 61 and two branch rod portions 62. Extended rod portions 61-a connected to the corresponding branch rod portions 62 are extended from both ends of the main rod portion 61. The outer diameter of the extended rod portion 61-a is smaller than the outer diameter of the main rod portion 61 and is provided with an external thread that matches the thread of the branch rod portion 62. The length of the external thread is two-thirds of the length of the extended rod portion 61-a. The swivel 71 is passed through the extended rod portion 61-a and is placed at the portion without the external thread when the main rod portion 61 and the branch rod portion 62 are combined. The branch rod portion 62 is connected to the corresponding locking card plate 4. Such a setting The synchronization rod 6 is detachably connected, that is, the main rod portion 61 is threadedly connected to the extension rod portion 61-a and the branch rod portion 62 using an external thread, and the external thread length of the extension rod portion 61-a is only two-thirds of the length of the extension rod portion 61-a, so the remaining one-third of the length has no external thread, and this length is also used as the part that is rotatably connected to the swivel 71, and the outer diameters of the main rod portion 61 and the branch rod portion 62 are consistent, so that the swivel 71 is clamped in the spacing between the main rod portion 61 and the branch rod portion 62, and the position of the swivel 71 on the synchronization rod 6 is fixed.

[0020] A connecting plate 9 close to the front end face of the connector body 1 is arranged on the upper end face of the connector body 1, and the positioning unit 8 is arranged on the connecting plate 9. Such an arrangement is based on the consideration that when the connector body 1 is arranged on a chassis or other required equipment, only a portion of the connector body 1 is exposed to the outside, and most of it is hidden inside. Therefore, in order to expose the positioning unit 8 to the outside, a connecting plate 9 is arranged on the connector body 1. The connecting plate 9 has a length that can match the locking card plate 4 when it is at an unlocked height, so that the locking card plate 4 can be kept unlocked when the connecting unit 7 and the positioning unit 8 are connected.

[0021] The rear end face of the connecting plate 9 is an arc-shaped face, which can increase the overall use thickness of the connecting plate 9 and has good pressure resistance, and can effectively prevent damage caused by the pressure generated by the hook connection.

[0022] The positioning unit 8 includes a connecting screw 81 and a hook ring 82. The connecting screw 81 is arranged on the connecting plate 9, and the hook ring 82 is arranged on the connecting screw 81 and is used to be hooked with the connecting hook 73. The connecting screw 81 is connected to the connecting plate 9 in a threaded connection manner, and the connecting screw 81 can adjust its own use position on the connecting plate 9 by means of a threaded connection. In this way, when the connecting hook 73 and the hook ring 82 are connected, the height position of the locking card plate 4 can be adjusted, that is, the use position of the connecting screw 81 makes the connecting screw 81 and the extension rod 72 remain at the same level when the connecting unit 7 and the positioning unit 8 are connected, and the height of the unlocking position of the locking card plate 4 reaches the highest. When the connecting screw 81 and the extension rod 72 have an angle when the two are connected, the height of the unlocking position of the locking card plate 4 will be reduced. The specific choice is determined according to the pressure generated on the connecting plate 9.

[0023] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A network socket connector that is prevented from loosening, comprising a connector body (1), and an insertion cavity (2) formed in the connector body (1) and for a network cable plug to be inserted into, characterized in that: The front end surface of the connector body (1) is provided with a connecting rod structure (3) symmetrically distributed on both sides of the inlet end of the insertion cavity (2); the connecting rod structure (3) is provided with a locking card (4) that can move up and down and lock with the network cable plug, and a locking spring (5) that prevents the locking card (4) from being unlocked from the network cable plug when the locking card (4) is locked to the network cable plug; the upper ends of the two locking card plates (4) are provided with a synchronization rod (6); the synchronization rod (6) is provided with a connecting unit (7) symmetrically distributed on both sides and rotatable; the upper end surface of the connector body (1) is provided with a positioning unit (8) whose position and number match the connecting unit (7); the positioning unit (8) is combined with the connecting unit (7) when the locking card plate (4) is unlocked from the locking cooperation with the network cable plug, and keeps the locking card plate (4) unlocked.

2. The anti-loosening network socket connector according to claim 1, characterized in that: The connecting unit (7) comprises a rotating ring (71), an extension rod (72), and a connecting hook (73); the rotating ring (71) is rotatably arranged on the synchronization rod (6); the extension rod (72) is arranged on the outer peripheral surface of the rotating ring (71); and the connecting hook (73) is arranged on the extension rod (72) and is hooked to the positioning unit (8).

3. The anti-loosening network socket connector according to claim 2, characterized in that: The synchronization rod (6) comprises a main rod portion (61) and two branch rod portions (62). Extended rod portions (61-a) connected to the corresponding branch rod portions (62) are extended from both ends of the main rod portion (61). The outer diameter of the extended rod portion (61-a) is smaller than the outer diameter of the main rod portion (61) and is provided with an external thread that matches the thread of the branch rod portion (62). The length of the external thread is two-thirds of the length of the extended rod portion (61-a). The rotating ring (71) is passed through the extended rod portion (61-a) and is placed at a portion where the external thread is not provided when the main rod portion (61) and the branch rod portion (62) are combined. The branch rod portion (62) is connected to the corresponding locking card plate (4).

4. The anti-loosening network socket connector according to claim 3, characterized in that: A connecting plate (9) close to the front end surface of the connector body (1) is arranged on the upper end surface of the connector body (1), and the positioning unit (8) is arranged on the connecting plate (9).

5. The anti-loosening network socket connector according to claim 4, characterized in that: The rear end surface of the connecting plate (9) is an arc-shaped surface.

6. The anti-loosening network socket connector according to claim 5, characterized in that: The positioning unit (8) comprises a connecting screw (81) and a hook ring (82), wherein the connecting screw (81) is arranged on the connecting plate (9), and the hook ring (82) is arranged on the connecting screw (81) and is used for hook connection with the connecting hook (73).

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