Improved structure of data transmission plug

Abstract

The utility model discloses an improved structure of a data transmission plug, which relates to the technical field of data transmission plugs, and comprises a crystal head, one end of the crystal head far away from a wire frame is fixedly connected with two convex plates, a rotating block is arranged between the two convex plates, a connecting wire is arranged in the crystal head, and the connecting wire is connected with the rotating block. And rotating shafts are fixedly connected to the two sides of the rotating block, and the rotating shafts penetrate through the surfaces of the convex plates and are rotationally connected with the interiors of the convex plates. According to the improved structure of the data transmission plug, a user can bend the wire harness on the plug conveniently, the user can connect the plug with equipment located above or below the plug conveniently, and the problems that the plug wire harness cannot be attached to the plug and the pulling force between the attached plug wire harness and the plug is large are avoided; therefore, the situation that the plug wire harness and the plug are easy to break is avoided, and subsequent wiring of the plug by a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of data transmission plugs, in particular to an improved structure of a data transmission plug. Background Art

[0002] The data transmission plug is an important interface device in network connection. It is a connector that can be inserted in a fixed direction and automatically prevents falling off. It is used for network communication. The two ends of each twisted pair cable are connected to the network card and hub or switch by installing data transmission plugs.

[0003] However, when the existing data transmission connector is in use, since the network card and the hub or switch are not located on the same horizontal plane, when the data transmission connector connects the two together, a certain bending will occur between the wire harness between the two ends of the data transmission connector and the data transmission connector. After the devices are connected together, since the hub or switch needs to connect more wire harnesses, in order to avoid the wire harnesses being more disordered, all the wire harnesses are usually bundled together and fixed on the wall, the ground or the desktop. However, when the wire harness is fitted with the data transmission connector, a large bending will occur between the wire harness and the data transmission connector, which makes the data transmission connector and the wire harness easy to tear. If the wire harness and the data transmission connector are not fitted so that no tearing force is generated between the wire harness and the data transmission connector, the wire harness needs to be relaxed by a certain length, so that the wire harness near the data transmission connector will protrude more, resulting in the wire harness at the connection on the network card, hub or switch still being relatively disordered. Therefore, an improved structure of the data transmission plug is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an improved structure of a data transmission plug, which can solve the problems of the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an improved structure of a data transmission plug, comprising a crystal head, wherein the interior of the crystal head is fixedly connected to a wire rack, a terminal is arranged at the bottom of the wire rack, a crystal head spring is fixedly connected to the surface of the wire rack, one end of the crystal head away from the wire rack is fixedly connected to two convex plates, a rotating block is arranged between the two convex plates, a connecting wire is arranged inside the crystal head, the connecting wire passes through the surface of the rotating block and is slidably connected to the interior of the rotating block, one end of the connecting wire located inside the crystal head is fixedly connected to the wire rack, both sides of the rotating block are fixedly connected to rotating shafts, the rotating shafts pass through the surface of the convex plate and are rotatably connected to the interior of the convex plate.

[0006] Preferably, a rubber cover in the shape of a quarter sphere is fixedly connected to the surface of the crystal head, and one end of the crystal head spring away from the wire rack is located in the rubber cover.

[0007] Preferably, a through groove penetrating the surface of the rotating block is provided on the surface of the rotating block.

[0008] Preferably, two plastic wire clips are fixedly connected to the surface of the crystal head close to the rotating block, and the two plastic wire clips are respectively located at the upper and lower sides of the crystal head.

[0009] Preferably, the rotating shaft has a gear fixedly connected to one end located inside, a rack is slidably connected to the inside of the convex plate, the rack passes through the surface of the crystal head and is slidably connected to the inside of the crystal head, the rack has a push block with a trapezoidal cross section fixedly connected to one end located inside the crystal head, a lifting plate is slidably connected to the inside of the crystal head, a connecting line passes through the surface of the lifting plate and is slidably connected to the inside of the lifting plate, moving blocks are fixedly connected to both sides of the lifting plate, the cross-section of the moving block is also trapezoidal, and the inclined surface of the moving block contacts the inclined surface of the pushing block.

[0010] Preferably, a sliding bar is fixedly connected to the surface of the moving block, and the interior of the sliding bar is slidably connected to the interior of the pushing block.

[0011] Preferably, one end of the rotating shaft located inside the convex plate is slidably connected to a threaded rod, and the surface of the threaded rod is connected to the internal thread of the convex plate.

[0012] Preferably, a sliding groove is provided on the surface of the threaded rod, a sliding block is fixedly connected to the interior of the rotating shaft, and the surface of the sliding block is slidably connected to the interior of the sliding groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The improved structure of the data transmission plug facilitates the user to bend the wiring harness on the plug, and facilitates the user to connect the plug to the device located above or below. It avoids the situation where the plug wiring harness cannot fit with the plug and the pulling force between the plug wiring harness and the plug is large after fitting, which leads to easy breakage between the plug wiring harness and the plug. It facilitates the user to subsequently wire the plug, thereby improving the use effect of the device and is worthy of promotion.

[0015] (2) The improved structure of the data transmission plug allows the connecting wire to be bent to a certain extent in the crystal head, thereby reducing the degree of bending of the connecting wire after the subsequent rotating block is erected, thereby reducing the possibility of the connecting wire breaking due to bending of the internal circuit, thereby improving the use effect of the device and worthy of promotion.

[0016] (3) The improved structure of the data transmission plug provides a movable area for the connecting wire by setting a through groove, thereby preventing the connecting wire from being pulled out of the crystal head due to excessive squeezing of the connecting wire by the end of the rotating block close to the crystal head after the rotating block is flipped, thereby ensuring the normal use of the plug. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 This is a structural schematic diagram of an improved structure of a data transmission plug of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the crystal head of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the crystal head of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the convex plate of the utility model.

[0022] Figure numerals: 1. crystal head; 2. rubber cover; 3. crystal head spring; 4. wire rack; 5. terminal; 6. rotating block; 7. connecting wire; 8. convex plate; 9. rotating shaft; 10. gear; 11. threaded rod; 12. slide groove; 13. slider; 14. rack; 15. slide bar; 16. moving block; 17. lifting plate; 18. pushing block; 19. through groove; 20. plastic wire clamp. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: an improved structure of a data transmission plug, including a crystal head 1, a wire rack 4 is fixedly connected inside the crystal head 1, a terminal 5 is arranged at the bottom of the wire rack 4, a crystal head spring piece 3 is fixedly connected to the surface of the wire rack 4, and a user can separate the crystal head spring piece 3 from the connected device by pressing the crystal head spring piece 3. This is a conventional technical means in the field and will not be explained in detail. A quarter-spherical rubber cover 2 is fixedly connected to the surface of the crystal head 1, and one end of the crystal head spring piece 3 away from the wire rack 4 is located in the rubber cover 2, and then through the setting of the rubber cover 2, the pressing end of the crystal head spring piece 3 can be covered, thereby avoiding the pressing end of the crystal head spring piece 3 from tilting up, which is easy to be connected with the outside world, resulting in the crystal head spring piece 3 being torn off or the crystal head 1 being pulled, thereby improving the use effect of the device.

[0025] Furthermore, one end of the crystal head 1 away from the wire rack 4 is fixedly connected to two convex plates 8, a rotating block 6 is arranged between the two convex plates 8, a connecting wire 7 is arranged inside the crystal head 1, the connecting wire 7 passes through the surface of the rotating block 6 and is slidably connected to the inside of the rotating block 6, and one end of the connecting wire 7 located inside the crystal head 1 is fixedly connected to the wire rack 4, so that the terminal 5 can be connected to the connecting wire 7, ensuring the smooth transmission of data.

[0026] A rotating shaft 9 is fixedly connected to both sides of the rotating block 6. The rotating shaft 9 passes through the surface of the convex plate 8 and is rotatably connected to the inside of the convex plate 8, so that the rotating block 6 can be flipped. A through groove 19 is opened on the surface of the rotating block 6 and passes through the surface of the rotating block 6. The setting of the through groove 19 provides a movable area for the connecting wire 7, thereby avoiding the situation that after the rotating block 6 is flipped, the end of the rotating block 6 close to the crystal head 1 over-extrudes the connecting wire 7, causing the connecting wire 7 to be pulled out of the crystal head 1, thereby ensuring the normal use of the plug.

[0027] Two plastic wire clips 20 are fixedly connected to the surface of the crystal head 1 close to the rotating block 6. The two plastic wire clips 20 are respectively located on the upper and lower sides of the crystal head 1. Through the arrangement of the plastic wire clips 20, the connecting wire 7 can be fixed after the rotating block 6 rotates, thereby avoiding the situation where the connecting wire 7 is relatively disordered in the through groove 19, thereby improving the use effect of the device.

[0028] Furthermore, one end of the rotating shaft 9 located inside is fixedly connected to a gear 10, and the inside of the convex plate 8 is slidably connected to a rack 14, which penetrates the surface of the crystal head 1 and is slidably connected to the inside of the crystal head 1; one end of the rack 14 located inside the crystal head 1 is fixedly connected to a pushing block 18 with a trapezoidal cross-section; the inside of the crystal head 1 is slidably connected to a lifting plate 17, and the connecting line 7 penetrates the surface of the lifting plate 17 and is slidably connected to the inside of the lifting plate 17; both sides of the lifting plate 17 are fixedly connected to moving blocks 16, and the cross-section of the moving block 16 is also trapezoidal, and the inclined surface of the moving block 16 contacts the inclined surface of the pushing block 18; the surface of the moving block 16 is fixedly connected to a slide bar 15, and the interior of the slide bar 15 is slidably connected to the interior of the pushing block 18, and then through the setting of the slide bar 15, the pushing block 18 can be connected to the moving block 16 together, thereby avoiding the separation of the moving block 16 and the pushing block 18, and ensuring the smooth operation of the device.

[0029] One end of the rotating shaft 9 located inside the convex plate 8 is slidably connected to a threaded rod 11, and the surface of the threaded rod 11 is connected to the internal thread of the convex plate 8. Through the setting of the threaded rod 11 and the self-locking property of the thread, the rotation of the rotating shaft 9 is restricted, and then the rotation of the rotating block 6 is restricted, thereby avoiding the rotating block 6 from swinging randomly and ensuring the stability of the device when in use.

[0030] Furthermore, a slide groove 12 is provided on the surface of the threaded rod 11, and a slider 13 is fixedly connected to the interior of the rotating shaft 9. The surface of the slider 13 is slidably connected to the interior of the slide groove 12. Through the arrangement of the slide groove 12 and the slider 13, the threaded rod 11 can be driven to rotate synchronously by the push of the surface of the slider 13 on the inner wall of the slide groove 12 when the rotating shaft 9 rotates, so that the threaded rod 11 and the rotating shaft 9 remain relatively still without affecting the mutual sliding between the two, thereby ensuring the smooth operation of the device.

[0031] Specifically, after the plug is inserted and connected to the device, when the other end of the plug needs to be connected to another device, the user can bend the connecting line 7 upward or downward. When the connecting line 7 needs to be bent upward, the user can push the rotating block 6 to rotate the rotating block 6 with the rotating shaft 9 as the center, thereby driving the gear 10 to rotate, thereby driving the rack 14 to slide between the convex plate 8 and the crystal head 1, and pulling the pushing block 18, thereby driving the moving block 16 to descend in the crystal head 1, thereby driving the lifting plate 17 to descend, and squeezing the connecting line 7, so that the connecting line 7 is bent to a certain extent in the crystal head 1, thereby reducing the bending degree of the connecting line 7 after the subsequent rotating block 6 is erected, thereby reducing the connecting line 7 caused by bending the internal circuit. The breakage situation is improved, thereby improving the use effect of the device, which is worthy of promotion. At the same time, the rotation of the shaft 9 drives the threaded rod 11 to rotate, and screws into the convex plate 8 again to limit the shaft 9 and the rotating block 6. Then the connecting wire 7 can be clamped into the plastic wire clamp 20 to fix the connecting wire 7. When the rotating block 6 is flipped downward, the above steps are the same, which makes it convenient for the user to bend the wiring harness on the plug, thereby facilitating the user to connect the plug to the equipment located above or below, avoiding the situation that the plug wiring harness cannot fit with the plug and the pulling force between the plug wiring harness and the plug after fitting is large, resulting in easy breakage between the plug wiring harness and the plug, facilitating the user to subsequently wire the plug, thereby improving the use effect of the device, which is worthy of promotion.

[0032] Working principle: When the connecting line 7 needs to be bent upward, the user can push the rotating block 6 to make the rotating block 6 rotate with the rotating shaft 9 as the center, thereby driving the gear 10 to rotate, and then driving the rack 14 to slide in the convex plate 8 and the crystal head 1, and pulling the pushing block 18, thereby driving the moving block 16 to descend in the crystal head 1, and then driving the lifting plate 17 to descend, and squeeze the connecting line 7, so that the connecting line 7 is bent to a certain extent in the crystal head 1, and at the same time, the rotation of the rotating shaft 9 drives the threaded rod 11 to rotate, and screws into the convex plate 8 again, restricting the rotating shaft 9 and the rotating block 6.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An improved structure of a data transmission plug, comprising a crystal plug (1), characterized in that: The crystal head (1) is fixedly connected to a wire frame (4) inside, a terminal (5) is arranged at the bottom of the wire frame (4), a crystal head spring (3) is fixedly connected to the surface of the wire frame (4), one end of the crystal head (1) away from the wire frame (4) is fixedly connected to two convex plates (8), a rotating block (6) is arranged between the two convex plates (8), a connecting wire (7) is arranged inside the crystal head (1), the connecting wire (7) passes through the surface of the rotating block (6) and is slidably connected to the inside of the rotating block (6), one end of the connecting wire (7) located inside the crystal head (1) is fixedly connected to the wire frame (4), and both sides of the rotating block (6) are fixedly connected to a rotating shaft (9), and the rotating shaft (9) passes through the surface of the convex plate (8) and is rotatably connected to the inside of the convex plate (8).

2. The improved structure of a data transmission plug according to claim 1, characterized in that: A rubber cover (2) in the shape of a quarter sphere is fixedly connected to the surface of the crystal head (1), and one end of the crystal head spring (3) away from the wire frame (4) is located in the rubber cover (2).

3. The improved structure of a data transmission plug according to claim 1, characterized in that: A through groove (19) penetrating the surface of the rotating block (6) is provided on the surface of the rotating block (6).

4. The improved structure of a data transmission plug according to claim 1, characterized in that: Two plastic wire clips (20) are fixedly connected to the surface of the crystal head (1) on the side close to the rotating block (6), and the two plastic wire clips (20) are respectively located on the upper and lower sides of the crystal head (1).

5. The improved structure of a data transmission plug according to claim 1, characterized in that: The end of the rotating shaft (9) located inside is fixedly connected to a gear (10), the inside of the convex plate (8) is slidably connected to a rack (14), the rack (14) penetrates the surface of the crystal head (1) and is slidably connected to the inside of the crystal head (1), the end of the rack (14) located inside the crystal head (1) is fixedly connected to a push block (18) with a trapezoidal cross section, the inside of the crystal head (1) is slidably connected to a lifting plate (17), the connecting line (7) penetrates the surface of the lifting plate (17) and is slidably connected to the inside of the lifting plate (17), and both sides of the lifting plate (17) are fixedly connected to moving blocks (16), the cross section of the moving block (16) is also trapezoidal, and the inclined surface of the moving block (16) contacts the inclined surface of the pushing block (18).

6. The improved structure of a data transmission plug according to claim 5, characterized in that: The surface of the moving block (16) is fixedly connected with a slide bar (15), and the interior of the slide bar (15) is slidably connected to the interior of the pushing block (18).

7. The improved structure of a data transmission plug according to claim 1, characterized in that: One end of the rotating shaft (9) located inside the convex plate (8) is slidably connected to a threaded rod (11), and the surface of the threaded rod (11) is threadably connected to the inner part of the convex plate (8).

8. The improved structure of a data transmission plug according to claim 7, characterized in that: A sliding groove (12) is provided on the surface of the threaded rod (11), a sliding block (13) is fixedly connected to the interior of the rotating shaft (9), and a surface of the sliding block (13) is slidably connected to the interior of the sliding groove (12).

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