Anti-loosening network cable plug

Abstract

The utility model relates to the technical field of network cable plugs, in particular to an anti-loosening network cable plug, which is characterized in that a limiting device comprises a U-shaped rod, the U-shaped rod is fixedly arranged on the surfaces of the two sides of a plug body, the surface of the outer wall of the U-shaped rod is connected with two sliding blocks in a sliding manner, a first spring is fixedly arranged between the two sliding blocks, and the surface of each sliding block is hinged with a hinged plate; pressing plates are hinged to the ends, away from the sliding blocks, of the hinged plates, limiting rods are fixedly installed on the surfaces of the ends, away from the hinged plates, of every two pressing plates, two limiting strips are fixedly installed on the surface of the shell, and through holes are formed in the surfaces of the limiting strips. According to the utility model, the problem that the connectivity between the network cable plug and the connecting port cannot be reinforced due to the fact that the network cable plug is directly inserted into the connecting port when the existing network cable plug is connected with the connecting port is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of network cable plugs, in particular to an anti-loosening network cable plug. Background Art

[0002] A network cable plug is a connector that can be inserted into a network cable interface in a fixed direction to enable a computer device to connect to the network, commonly known as a "crystal head". At present, with the popularization of computers, the use of network cables is quite extensive, and network cable plugs are widely used as a link for connecting computers to external networks.

[0003] When the existing network cable plug is connected to a connection port, the network cable plug is directly inserted into the connection port. However, this direct plugging method cannot strengthen the connection between the network cable plug and the connection port, easily causing looseness when the network cable socket is connected to the network cable plug, and reducing the stability of the switch port connection. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problems in the above background, and to propose an anti-loosening network cable plug.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an anti-loosening network cable plug, including a housing, a connection port is opened on the surface of the housing, a plug body is inserted into the connection port, limiting devices are arranged on both side surfaces of the plug body, the limiting device includes a U-shaped rod, the U-shaped rod is fixedly installed on both side surfaces of the plug body, two sliders are slidably connected to the outer wall surface of the U-shaped rod, and a first spring is fixedly installed between the two sliders. The setting of the first spring plays a role in restricting the position of the slider on the surface of the U-shaped rod.

[0006] Preferably, a hinge plate is hinged on the surface of the slider, and a pressing plate is hinged at one end of the hinge plate away from the slider. The setting of the pressing plate plays a role in driving the hinge plate to move.

[0007] Preferably, limiting rods are fixedly installed on the surfaces of one ends of every two pressing plates away from the hinge plates, two limiting strips are fixedly installed on the surface of the housing, and through holes are opened on the surfaces of the limiting strips. The settings of the limiting rods and the through holes play a role in limiting the plug body inside the connection port.

[0008] Preferably, an adjusting device is arranged on the surface of the plug body, the adjusting device includes a notch, the notch is opened on the surface of the plug body, a rotating shaft is rotatably connected between the inner wall surfaces on both sides of the notch, a rotating plate is fixedly installed on the outer wall surface of the rotating shaft, and a network cable housing is fixedly installed on the side surface of the rotating plate. The settings of the rotating shaft and the rotating plate play a role in enabling the network cable housing to rotate.

[0009] Preferably, a support plate is fixedly installed on the inner wall surface of one side of the notch. A sleeve is fixedly installed on the surface of the support plate. A support rod is slidably connected inside the sleeve. One end of the support rod away from the sleeve is fixedly installed with a lifting plate. A plug rod is fixedly installed on the surface of the lifting plate away from the support rod. A plurality of jacks are annularly formed on the outer wall surface of the rotating shaft. A second spring is fixedly installed between the lifting plate and the sleeve. The setting of the second spring plays an effect of restricting the position of the lifting plate.

[0010] Preferably, a vertical groove is formed on the outer wall surface of the sleeve. An L-shaped plate is slidably connected inside the vertical groove. One end of the L-shaped plate away from the vertical groove is fixedly connected to the lifting plate. The setting of the L-shaped plate plays an effect of driving the lifting plate to move.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing a limiting device, when the device needs to be used, first, the staff presses the two pressing plates towards each other. The pressing plates move under force. The movement of the pressing plates drives the hinge plates to move. The movement of the hinge plates pushes the two sliders to move away from each other on the surface of the U-shaped rod. The movement of the two sliders away from each other on the surface of the U-shaped rod drives the first spring to stretch. At the same time, the movement of the pressing plates also drives the limiting rod to move. When the limiting rod moves to a suitable position, at this time, the plug body is inserted into the inside of the connection port. After the plug and the connection port are plugged, release the pressing plates. The resilience of the first spring makes the limiting rod reset. The reset of the limiting rod causes the limiting rod to insert into the inside of the through hole. The insertion of the limiting rod and the through hole firmly restricts the plug body inside the connection port. Through the cooperation of the above structures, the connection between the plug body and the connection port is strengthened, avoiding the situation of loosening and slipping of the plug body, and improving the stability of the device during use.

[0013] 2. In the present utility model, by providing an adjusting device, when it is necessary to adjust the angle of the network cable housing, first slide the L-shaped plate so that the L-shaped plate moves inside the vertical groove. The movement of the L-shaped plate inside the vertical groove drives the lifting plate to move. The movement of the lifting plate drives the support rod to move into the sleeve. At the same time, the movement of the lifting plate also compresses the second spring, causing the second spring to be compressed under force. At the same time, the movement of the lifting plate also drives the insertion rod to move, and the movement of the insertion rod causes it to move out of the insertion hole. The separation of the insertion rod and the insertion hole causes the rotating shaft to lose its limit. At this time, the network cable housing can be rotated. When the network cable housing is rotated to an appropriate angle, release the L-shaped plate, and use the resilience of the second spring to make the insertion rod re-insert into the corresponding insertion hole, so as to re-limit the rotation of the rotating shaft. Through the cooperation of the above structure, the angle of the network cable housing can be adjusted, so that the direction of the network cable can be parallel to the direction of the socket surface, avoiding the folding angle of the network cable, which may cause damage to the folding part over time, thus extending the service life of the network cable. Description of the Drawings

[0014] Figure 1 Fig. is a three-dimensional structural schematic diagram of an anti-loosening network cable plug proposed by the present utility model;

[0015] Figure 2 Fig. is an exploded structural schematic diagram of an anti-loosening network cable plug proposed by the present utility model;

[0016] Figure 3 An anti-loosening network cable plug proposed by the present utility model Figure 1 Fig. is a structural schematic diagram of part A in the anti-loosening network cable plug;

[0017] Figure 4 An anti-loosening network cable plug proposed by the present utility model Figure 2 Fig. is a structural schematic diagram of part B in the anti-loosening network cable plug;

[0018] Legend Explanation:

[0019] 1. Outer shell; 2. Connection port; 3. Plug body; 4. Limiting device; 41. U-shaped rod; 42. Slide block; 43. First spring; 44. Hinged plate; 45. Pressing plate; 46. Limiting rod; 47. Limiting strip; 48. Through hole; 5. Adjusting device; 501. Notch; 502. Rotating shaft; 503. Rotating plate; 504. Network cable housing; 505. Support plate; 506. Sleeve; 507. Support rod; 508. Lifting plate; 509. Insertion rod; 510. Insertion hole; 511. Second spring; 512. Vertical groove; 513. L-shaped plate. Detailed Embodiment

[0020] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: an anti-loosening network cable plug, including a housing 1, a connection port 2 is provided on the surface of the housing 1, and a plug body 3 is inserted inside the connection port 2.

[0023] Next, specifically describe the specific settings and functions of its limiting device 4 and adjusting device 5.

[0024] In this embodiment: Limiting devices 4 are provided on both side surfaces of the plug body 3. The limiting device 4 includes a U-shaped rod 41. The U-shaped rod 41 is fixedly installed on both side surfaces of the plug body 3. Two sliders 42 are slidably connected to the outer wall surface of the U-shaped rod 41, and a first spring 43 is fixedly installed between the two sliders 42.

[0025] In this embodiment: The setting of the first spring 43 serves to limit the position of the slider 42 on the surface of the U-shaped rod 41.

[0026] Specifically, a hinge plate 44 is hinged on the surface of the slider 42, and a pressing plate 45 is hinged at one end of the hinge plate 44 away from the slider 42.

[0027] In this embodiment: The setting of the pressing plate 45 serves to drive the movement of the hinge plate 44.

[0028] Specifically, limiting rods 46 are fixedly installed on the surface of one end of each two pressing plates 45 away from the hinge plate 44. Two limiting strips 47 are fixedly installed on the surface of the housing 1, and through holes 48 are provided on the surface of the limiting strips 47. The settings of the limiting rods 46 and the through holes 48 serve to limit the plug body 3 inside the connection port 2.

[0029] In this embodiment: An adjusting device 5 is provided on the surface of the plug body 3. The adjusting device 5 includes a notch 501 which is opened on the surface of the plug body 3. A rotating shaft 502 is rotatably connected between the inner walls on both sides of the notch 501. A rotating plate 503 is fixedly installed on the outer wall surface of the rotating shaft 502, and a network cable housing 504 is fixedly installed on the side surface of the rotating plate 503. When it is necessary to adjust the angle of the network cable housing 504, first slide the L-shaped plate 513 so that the L-shaped plate 513 moves inside the vertical groove 512. The movement of the L-shaped plate 513 inside the vertical groove 512 drives the lifting plate 508 to move. The movement of the lifting plate 508 drives the support rod 507 to move into the sleeve 506. At the same time, the movement of the lifting plate 508 also compresses the second spring 511, causing the second spring 511 to be compressed under force. At the same time, the movement of the lifting plate 508 also drives the insertion rod 509 to move, and the movement of the insertion rod 509 causes it to move out of the inside of the insertion hole 510. The separation of the insertion rod 509 and the insertion hole 510 causes the rotating shaft 502 to lose its limit. At this time, the network cable housing 504 can be rotated. When the network cable housing 504 is rotated to an appropriate angle, release the L-shaped plate 513, and use the resilience of the second spring 511 to make the insertion rod 509 re-insert into the corresponding insertion hole 510 to re-limit the rotation of the rotating shaft 502. Through the cooperation of the above structures, the angle of the network cable housing 504 can be adjusted, so that the direction of the network cable can be parallel to the direction of the socket surface, avoiding the folding angle of the network cable, which may cause damage to the folding part over time, thereby extending the service life of the network cable.

[0030] Specifically, a support plate 505 is fixedly installed on the inner wall surface of one side of the notch 501. A sleeve 506 is fixedly installed on the surface of the support plate 505. A support rod 507 is slidably connected inside the sleeve 506. One end of the support rod 507 away from the sleeve 506 is fixedly installed with a lifting plate 508. An insertion rod 509 is fixedly installed on the surface of the lifting plate 508 away from the support rod 507. A plurality of insertion holes 510 are annularly opened on the outer wall surface of the rotating shaft 502. A second spring 511 is fixedly installed between the lifting plate 508 and the sleeve 506.

[0031] In this embodiment: The setting of the second spring 511 plays a role in restricting the position of the lifting plate 508.

[0032] Specifically, a vertical groove 512 is opened on the outer wall surface of the sleeve 506. An L-shaped plate 513 is slidably connected inside the vertical groove 512. One end of the L-shaped plate 513 away from the vertical groove 512 is fixedly connected to the lifting plate 508.

[0033] In this embodiment: The setting of the L-shaped plate 513 plays a role in driving the lifting plate 508 to move.

[0034] Working principle: By setting the limit device 4, when the device needs to be used, first the staff presses the two pressing plates 45 towards each other. The pressing plates 45 move under force, and the movement of the pressing plates 45 drives the movement of the hinge plates 44. The movement of the hinge plates 44 pushes the two sliders 42 to move away from each other on the surface of the U-shaped rod 41. The movement of the two sliders 42 away from each other on the surface of the U-shaped rod 41 drives the stretching of the first spring 43. At the same time, the movement of the pressing plates 45 also drives the movement of the limit rods 46. When the limit rods 46 move to a suitable position, then the plug body 3 is inserted into the inside of the connection port 2. After the plug and the connection port 2 are plugged in, release the pressing plates 45. The resilience of the first spring 43 causes the limit rods 46 to reset. The reset of the limit rods 46 causes them to insert into the inside of the through holes 48. The insertion of the limit rods 46 and the through holes 48 firmly restricts the plug body 3 inside the connection port 2. Through the cooperation of the above structures, the connection between the plug body 3 and the connection port 2 is strengthened, preventing the plug body 3 from loosening and slipping, and improving the stability of the device during use. When the angle of the network cable housing 504 needs to be adjusted, first slide the L-shaped plate 513 so that the L-shaped plate 513 moves inside the vertical groove 512. The movement of the L-shaped plate 513 inside the vertical groove 512 drives the movement of the lifting plate 508. The movement of the lifting plate 508 drives the support rod 507 to move into the inside of the sleeve 506. At the same time, the movement of the lifting plate 508 also squeezes the second spring 511, causing the second spring 511 to be compressed under force. At the same time, the movement of the lifting plate 508 also drives the movement of the insertion rod 509. The movement of the insertion rod 509 causes it to move out of the inside of the insertion hole 510. The separation of the insertion rod 509 and the insertion hole 510 causes the rotating shaft 502 to lose its limit. At this time, the network cable housing 504 can be rotated. When the network cable housing 504 rotates to a suitable angle, release the L-shaped plate 513. The resilience of the second spring 511 causes the insertion rod 509 to re-insert into the corresponding insertion hole 510 to re-limit the rotation of the rotating shaft 502. Through the cooperation of the above structures, the angle of the network cable housing 504 can be adjusted, so that the direction of the network cable can be parallel to the direction of the socket surface, avoiding the folding angle of the network cable, which may cause damage to the folding part over time, thus extending the service life of the network cable.

[0035] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model. In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

Claims

1. A network cable plug with an anti-loosening function, comprising a housing (1), a connection port (2) being provided on the surface of the housing (1), a plug body (3) being inserted into the interior of the connection port (2), and characterized in that: Limiting devices (4) are provided on both side surfaces of the plug body (3), and the limiting devices (4) include U-shaped rods (41) fixedly mounted on both side surfaces of the plug body (3), and two sliders (42) are slidably connected to the outer wall surface of the U-shaped rod (41), and a first spring (43) is fixedly mounted between the two sliders (42).

2. The anti-loosening network cable plug according to claim 1, characterized in that: A hinge plate (44) is hingedly connected to the surface of the slider (42), and a pressing plate (45) is hingedly connected to one end of the hinge plate (44) away from the slider (42).

3. The anti-loosening network cable plug according to claim 2, characterized in that: A limiting rod (46) is fixedly mounted on the surface of one end of each of the two pressing plates (45) away from the hinge plate (44), and two limiting strips (47) are fixedly mounted on the surface of the housing (1). Through holes (48) are provided on the surfaces of the limiting strips (47).

4. The anti-loosening network cable plug according to claim 1, characterized in that: An adjusting device (5) is provided on the surface of the plug body (3), the adjusting device (5) comprising a notch (501), the notch (501) being provided on the surface of the plug body (3), a rotating shaft (502) being rotatably connected between inner walls on both sides of the notch (501), a rotating plate (503) being fixedly mounted on the outer wall surface of the rotating shaft (502), and a network cable housing (504) being fixedly mounted on the side surface of the rotating plate (503).

5. The anti-loosening network cable plug according to claim 4, characterized in that: A support plate (505) is fixedly mounted on the inner wall surface of one side of the notch (501); a sleeve (506) is fixedly mounted on the surface of the support plate (505); a support rod (507) is slidably connected to the interior of the sleeve (506); a lifting plate (508) is fixedly mounted on one end of the support rod (507) away from the sleeve (506); an insertion rod (509) is fixedly mounted on the surface of one end of the lifting plate (508) away from the support rod (507); a plurality of insertion holes (510) are annularly provided on the outer wall surface of the rotating shaft (502); and a second spring (511) is fixedly mounted between the lifting plate (508) and the sleeve (506).

6. The anti-loosening network cable plug according to claim 5, characterized in that: The outer wall surface of the sleeve (506) is provided with a vertical groove (512), the interior of the vertical groove (512) is slidably connected to an L-shaped plate (513), and one end of the L-shaped plate (513) away from the vertical groove (512) is fixedly connected to the lifting plate (508).

Images