A crystal head through connector

Abstract

The utility model discloses a crystal head straight -through connector belongs to straight -through connector technical field. This crystal head straight -through connector, including a pair of connecting wire, the main part includes straight -through connector body, the both ends of straight -through connector body are all seted up with the interface, the both ends of straight -through connector body are all fixedly installed with the guide frame on the both sides of interface, every pair of guide frame between all is equipped with the moving plate, the one end of moving plate all is fixedly installed with the abutment plate, the abutment plate and moving plate are L -shaped, the connecting wire includes the network line, the one end of network line all is connected with the crystal head, a pair of crystal head is inserted with a pair of interface respectively, the inside of abutment plate and the bottom side of crystal head abut, the utility model discloses, can effectively improve the practicality of crystal head straight -through connector, has higher practical value.

Description

Technical Field

[0001] This utility model relates to the field of through connector technology, specifically a crystal head through connector. Background Technology

[0002] In scenarios such as home network cabling, office network expansion, and low-voltage engineering maintenance, the RJ45 straight-through connector is a key component for extending and reconnecting network cables. Through the RJ45 interfaces at both ends, two network cables with RJ45 connectors can be quickly connected without re-crimping the connectors, thus restoring or extending network signal transmission. Its connection stability and durability directly determine the continuity of network communication.

[0003] Based on the above, the inventors have discovered the following problems: Existing RJ45 straight-through connectors rely solely on internal clips for fixing. Both ends of the connector have elastic plastic clips. When the RJ45 is inserted, the clips engage with the slots on the top of the connector for fixation. This single fixing structure has weak tensile strength: when the network cable is pulled by a lateral or oblique force, the force acts directly on the plastic clips. If the force exceeds the clip's elastic limit, it can easily cause the clips to break or deform. Since connectors are mostly made using integrated injection molding, the internal clips are inseparable from the outer shell and interface structure. Once the clips are damaged, the RJ45 can no longer be fixed. Even if the internal metal contacts and signal transmission lines of the connector are intact, the entire connector cannot be used, resulting in a wasteful phenomenon of "partial damage and overall obsolescence".

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a straight-through connector for the crystal head in order to achieve a more practical value. Utility Model Content

[0005] The purpose of this utility model is to provide a straight-through connector for RJ45 heads, so as to solve the problem mentioned in the background art that the existing straight-through connectors for RJ45 heads rely solely on internal clips for fixing.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A straight-through connector for RJ45 connectors includes a main body and a pair of connecting wires. The main body includes a straight-through connector body with interfaces at both ends. Guide brackets are fixedly installed on both sides of the interfaces at both ends of the straight-through connector body. A movable plate is provided between each pair of guide brackets. A stop plate is fixedly installed on one end of each movable plate, and the stop plate and the movable plate are L-shaped. The connecting wires include network cables, and one end of each network cable is connected to an RJ45 connector. A pair of RJ45 connectors are respectively plugged into a pair of interfaces. The inner side of the stop plate abuts against the bottom side of the RJ45 connector.

[0008] Furthermore, buffer strips made of rubber are embedded in the inner side of each abutment plate.

[0009] The beneficial effects of adopting the above-mentioned further solution are that the rubber buffer strip on the inner side of the backing plate can reduce hard contact when the crystal head is pressed tightly, and avoid scratching the surface of the crystal head; at the same time, the elasticity of the rubber can enhance the fit between the backing plate and the crystal head, and further prevent the crystal head from loosening.

[0010] Furthermore, each of the guide frames is provided with a sliding groove, and a slider is slidably installed inside each sliding groove.

[0011] The beneficial effect of adopting the above-mentioned further solution is that the guide rail and the slider slide together to provide precise guidance for the movement of the moving plate, avoid the moving plate from shifting and causing the backing plate to fail to align with the crystal head, and ensure accurate fixed position.

[0012] Furthermore, each of the two opposing sides of the slider is fixedly mounted with a movable seat, and the opposing surfaces of each pair of movable seats are rotatably connected to one side of one of the two moving plates via a damping shaft.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the movable seat is rotatably connected to the moving plate through a damping shaft, and can be flipped downward between the crystal head insertion interfaces without affecting the insertion of the crystal head.

[0014] Furthermore, each end of the guide frame is provided with a threaded groove, and a screw is threadedly connected inside the threaded groove.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the threaded groove of the guide frame is engaged with the screw thread. Rotating the screw can press against the slider position. When the user flips the moving plate so that the abutment plate abuts against the bottom side of the crystal head, the position of pressing against the slider can be adjusted, and the pressing force of the abutment plate against the crystal head can be adjusted, and the moving plate is prevented from flipping.

[0016] Furthermore, one end of each screw abuts against one side of the slider, and the other end of each screw is fitted with an anti-slip sleeve.

[0017] The beneficial effects of adopting the above-mentioned further solution are that one end of the screw abuts against the slider, and the slider position can be fixed by the thread self-locking to ensure that the abutment plate continuously and stably abuts against the crystal head; the anti-slip sleeve at the other end can increase the friction of the hand, making it easier to exert force when rotating the screw and avoiding slippage.

[0018] Furthermore, the through connector body, guide frame, moving plate, and abutment are all made of stainless steel.

[0019] The beneficial effects of adopting the above-mentioned further solutions are that the stainless steel straight connector body, guide frame, moving plate and back plate have high strength and corrosion resistance, which can prevent the components from rusting or deforming during long-term use, extend the service life of the connector, and ensure structural stability.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This RJ45 straight-through connector allows a pair of RJ45 heads to be connected through an interface, enabling the network cable to conduct; the guide bracket guides the movable plate to adjust its position, and the abutment plate can abut against the bottom side of the RJ45 head, so that after the RJ45 head is fixed inside the interface, it is fixed again from the outside. When the network cable is pulled, the fixing of the abutment plate prevents the RJ45 head from being forcibly separated from the inside of the straight-through connector body, thereby improving the service life of the straight-through connector body, ensuring stable connection, and avoiding network signal interruption. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the RJ45 straight-through connector disclosed in an embodiment of the present invention. Figure 1 ;

[0022] Figure 2 This is a three-dimensional structural diagram of the RJ45 straight-through connector disclosed in an embodiment of the present invention. Figure 2 ;

[0023] Figure 3 This is a three-dimensional structural diagram of the straight connector body of the crystal head straight connector disclosed in an embodiment of the present utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the guide frame of the crystal head straight connector disclosed in an embodiment of the present utility model;

[0025] Figure 5 This is a three-dimensional structural diagram of the guide frame of the crystal head straight connector disclosed in an embodiment of the present utility model.

[0026] In the diagram: 1. Main body; 101. Straight connector body; 102. Interface; 103. Guide frame; 104. Anti-slip sleeve; 105. Moving plate; 106. Slide groove; 107. Slider; 108. Movable seat; 109. Screw; 110. Backing plate; 111. Threaded groove; 2. Connecting wire; 201. Network cable; 202. Crystal head. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a crystal head straight connector, including a main body 1 and a pair of connecting wires 2. The main body 1 includes a straight connector body 101, with interfaces 102 at both ends of the straight connector body 101. Guide frames 103 are fixedly installed on both sides of the interfaces 102 at both ends of the straight connector body 101. A movable plate 105 is provided between each pair of guide frames 103. A stop plate 110 is fixedly installed on one end of each movable plate 105. The stop plate 110 and the movable plate 105 are L-shaped. The connecting wires 2 include a network cable 201, with a crystal head 202 connected to one end of each network cable 201. A pair of crystal heads 202 are respectively plugged into a pair of interfaces 102. The inner side of the stop plate 110 abuts against the bottom side of the crystal head 202.

[0029] As an embodiment of this utility model, further, buffer strips are embedded on the inner side of the abutment plate 110. The buffer strips are made of rubber. The rubber buffer strips on the inner side of the abutment plate 110 can reduce hard contact when pressing against the crystal head 202 and avoid scratching the surface of the crystal head 202. At the same time, the elasticity of the rubber can enhance the fit between the abutment plate 110 and the crystal head 202, further preventing the crystal head 202 from loosening.

[0030] As an embodiment of this utility model, the guide frame 103 is further provided with a sliding groove 106, and a slider 107 is slidably installed inside the sliding groove 106. The sliding groove 106 and the slider 107 of the guide frame 103 slide together to provide precise guidance for the movement of the moving plate 105, avoid the moving plate 105 from deviating and causing the abutment 110 to fail to align with the crystal head 202, and ensure accurate fixing position.

[0031] As an embodiment of this utility model, further, movable seats 108 are fixedly installed on the bottom of the opposite side of the slider 107. The opposite surfaces of each pair of movable seats 108 are rotatably connected to one side of a pair of moving plates 105 through damping shafts. The movable seats 108 are rotatably connected to the moving plates 105 through damping shafts, and can be flipped downward between the crystal head 202 insertion interfaces 102 without affecting the insertion of the crystal head 202.

[0032] As an embodiment of this utility model, further, one end of the guide frame 103 is provided with a threaded groove 111, and a screw 109 is threadedly connected inside the threaded groove 111. The threaded groove 111 of the guide frame 103 is threadedly engaged with the screw 109. Rotating the screw 109 can press against the position of the slider 107. When the user flips the moving plate 105 so that the abutment plate 110 abuts against the bottom side of the crystal head 202, the position of pressing against the slider 107 can be adjusted, and the pressing force of the abutment plate 110 against the crystal head 202 can be adjusted, and the moving plate 105 is prevented from flipping.

[0033] As an embodiment of this utility model, one end of each screw 109 abuts against one side of the slider 107, and the other end of each screw 109 is fitted with an anti-slip sleeve 104. One end of the screw 109 abuts against the slider 107, and the position of the slider 107 can be fixed by the thread self-locking to ensure that the abutment plate 110 continuously and stably abuts against the crystal head 202; the anti-slip sleeve 104 at the other end can increase the friction of the hand, making it easier to exert force when rotating the screw 109 and avoiding slippage.

[0034] As an embodiment of this utility model, the through connector body 101, guide frame 103, moving plate 105 and abutment plate 110 are all made of stainless steel. The stainless steel through connector body 101, guide frame 103, moving plate 105 and abutment plate 110 have high strength and corrosion resistance, which can prevent the components from rusting or deforming during long-term use, extend the service life of the connector, and ensure structural stability.

[0035] Specifically, the working principle of this type of RJ45 straight connector is as follows: In use, first, the movable plate 105 is flipped downwards along the damping axis of the movable seat 108 to prevent the abutment plate 110 from obstructing the insertion of the RJ45 head 202; then, the RJ45 heads 202 of the pair of connecting wires 2 are respectively inserted into the interfaces 102 at both ends of the straight connector body 101 to complete the initial connection; subsequently, the movable plate 105 is flipped upwards so that the rubber buffer strip inside the abutment plate 110 fits against the bottom side of the RJ45 head 202, and then the slider in the slide groove 106 of the guide frame 103 is slidable. 107. Move the movable plate 105 to adjust the position of the abutment plate 110 to ensure that it is firmly against the crystal head 202; then rotate the screw 109 to push it along the threaded groove 111 of the guide frame 103 and press it against the slider 107. The slider 107 is fixed in position by the thread self-locking to prevent the movable plate 105 from flipping or shifting; when the network cable 201 is pulled, the abutment plate 110 and the buffer strip work together to prevent the crystal head 202 from coming off the interface 102, ensuring stable network connection. The stainless steel material ensures that the components are not easy to rust or deform during long-term use.

[0036] It should be noted that all standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Furthermore, since this application is mainly used to protect mechanical devices, this application will not explain the control method and circuit connection in detail.

Claims

1. A crystal head straight connector, characterized in that, The device includes a main body (1) and a pair of connecting wires (2). The main body (1) includes a through connector body (101). Both ends of the through connector body (101) are provided with interfaces (102). Both ends of the through connector body (101) are fixedly installed with guide frames (103) on both sides of the interfaces (102). A movable plate (105) is provided between each pair of guide frames (103). A stop plate (110) is fixedly installed at one end of each movable plate (105). The stop plate (110) and the movable plate (105) are L-shaped. The connecting wires (2) include a network cable (201). One end of each network cable (201) is connected to a crystal head (202). A pair of crystal heads (202) are respectively plugged into a pair of interfaces (102). The inner side of the stop plate (110) abuts against the bottom side of the crystal head (202).

2. A crystal head straight connector according to claim 1, characterized in that, The inner side of each of the abutment plates (110) is fitted with a buffer strip, which is made of rubber.

3. A crystal head straight connector according to claim 1, characterized in that, Each pair of guide frames (103) is provided with a slide groove (106), and a slider (107) is slidably installed inside the slide groove (106).

4. A crystal head straight connector according to claim 3, characterized in that, Each pair of sliders (107) has a movable seat (108) fixedly installed on the bottom of the opposite side. The opposite surfaces of each pair of movable seats (108) are rotatably connected to one side of a pair of movable plates (105) through a damping shaft.

5. A crystal head straight connector according to claim 4, characterized in that, Each pair of guide frames (103) has a threaded groove (111) at one end, and a screw (109) is threaded into the inside of the threaded groove (111).

6. A crystal head straight connector according to claim 5, characterized in that, One end of each screw (109) abuts against one side of the slider (107), and the other end of each screw (109) is fitted with an anti-slip sleeve (104).

7. A crystal head straight connector according to claim 1, characterized in that, The through connector body (101), guide frame (103), moving plate (105) and back plate (110) are all made of stainless steel.

Images