Stable POE switch
By designing the chute, movable rod and pressure plate structure in the POE switch, and tightening the connecting wire joints with spring force, the problem of easy disengagement of the joints is solved, the stable connection between the joints and the wiring port is achieved, and the stability of the network signal is improved.
Patent Information
- Application Number
- CN202421732188.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-20
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-07-20
AI Technical Summary
When used by existing POE switches, the connectors of the connecting wires are prone to be disconnected from the plug-in interface due to accidental pulling, resulting in unstable network signals and affecting the normal operation of the switch.
A stable POE switch is designed. By installing the movable rod and pressure plate structure in the slide chute on both sides of the switch body, the joints of the pressure plate and the connecting wire are tightened by the force of the spring. Combined with the design of the lifting plate and the limiting block, it ensures that the joints are not easily disconnected from the wiring port.
Effectively prevent the connectors of the connecting wire from disconnecting from the wiring port, improve the stability of the network signal and ensure the normal operation of the switch.
Smart Images
Figure CN223124959U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of POE switches, in particular to a stable POE switch. Background Technique
[0002] A POE switch refers to a technology that, without making any changes to the existing Ethernet Cat.5 cabling infrastructure, can transmit data signals to some IP-based terminals while providing direct current power to such devices. It is a switch that supports Ethernet power supply. The POE technology can ensure the safety of the existing structured cabling while ensuring the normal operation of the existing network, minimizing costs. It can not only achieve the data transmission function of an ordinary switch but also supply power to network terminals simultaneously.
[0003] When the existing POE switch is in use, it needs to connect multiple connecting wires through plug interfaces. If the connecting wires are accidentally pulled, the plug connectors are likely to be detached from the plug interfaces, resulting in unstable signals of the network switch and affecting the normal operation of the switch. Content of the Utility Model
[0004] The utility model provides a stable POE switch to solve the problems in the background technique.
[0005] To achieve the above object, the utility model provides the following technical solution: A stable POE switch includes a switch body provided with wiring ports. Installation blocks are installed on both sides of the switch body. A chute is opened on the side of the installation block away from the switch body. A movable rod with an end extending outside the chute is movably connected in the chute. The movable rod is connected with a pressing plate. A placement groove matching the wiring port is opened on the pressing plate. A strip groove is opened on the part of the movable rod located in the chute. A fixing rod extending into the strip groove is fixedly connected to the chute. One inner wall of the strip groove is connected to the fixing rod through a spring.
[0006] Further, a lifting plate is provided above the pressing plate in a liftable manner. A limiting block that can extend into the placement groove is fixedly connected to the bottom of the lifting plate.
[0007] Further, a screw rod is rotatably connected to the top of the pressing plate. The screw rod is threadedly connected to the lifting plate and penetrates through the lifting plate.
[0008] Further, guide rods are fixedly connected to both sides of the top of the pressing plate. The two ends of the lifting plate are movably sleeved on the guide rods.
[0009] Further, an anti-detachment block is fixedly connected to the top of the guide rod.
[0010] Further, an ear block is fixedly connected to the installation block. The installation block is connected to the switch body through the ear block in cooperation with bolts.
[0011] Furthermore, heat dissipation holes for ventilation and heat dissipation are provided on both sides of the switch body, and a heat dissipation strip groove is also formed on the top of the switch body.
[0012] Compared with the prior art, the present utility model provides a stable POE switch, which has the following beneficial effects: when the connector of the connecting wire is connected to the connection port of the switch body, the pressing plate can apply a force towards the connection port to the connector of the connecting wire under the action of the spring, so that the connector of the connecting wire is not easily separated from the connection port. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a structural schematic diagram of the present utility model;
[0014] Figure 2 is a structural schematic diagram of the POE switch of the present utility model;
[0015] Figure 3 is an enlarged schematic diagram of part A of the present utility model;
[0016] Figure 4 is an enlarged schematic diagram of part B of the present utility model.
[0017] In the figure: 1, switch body; 2, mounting block; 3, chute; 4, movable rod; 5, pressing plate; 6, strip groove; 7, fixed rod; 8, spring; 9, placement groove; 10, lifting plate; 11, limiting block; 12, screw rod; 13, guiding rod; 14, anti - detachment block; 15, ear block; 16, connection port. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Please refer to Figures 1-4, the present utility model discloses a stable POE switch, which includes a switch body 1 provided with a wiring port 16. Installation blocks 2 are installed on both sides of the switch body 1. A chute 3 is formed on the side of the installation block 2 away from the switch body 1. A movable rod 4 with an end extending outside the chute 3 is movably connected in the chute 3. The movable rod 4 is connected with a pressing plate 5. A placement groove 9 matching the wiring port 16 is formed on the pressing plate 5. A strip groove 6 is formed on the part of the movable rod 4 located in the chute 3. A fixing rod 7 extending into the strip groove 6 is fixedly connected to the chute 3. One inner wall of the strip groove 6 is connected to the fixing rod 7 through a spring 8.
[0020] Heat dissipation holes for ventilation and heat dissipation are formed on both sides of the switch body 1. A heat dissipation strip groove is also formed on the top of the switch body 1.
[0021] Specifically, a lifting plate 10 is liftably arranged above the pressing plate 5. A limiting block 11 that can extend into the placement groove 9 is fixedly connected to the bottom of the lifting plate 10.
[0022] In this implementation scheme, when the connector of the connecting wire is connected to the wiring port 16, the connecting wire will pass through the placement groove 9. The lifting plate 10 moves downward, enabling the limiting block 11 to extend into the placement groove 9 and press the connecting wire, so that the connecting wire is not easily separated from the wiring port 16.
[0023] Specifically, a screw rod 12 is rotatably connected to the top of the pressing plate 5. The screw rod 12 is threadedly connected to the lifting plate 10 and penetrates through the lifting plate 10.
[0024] Both sides of the top of the pressing plate 5 are fixedly connected with guide rods 13. The two ends of the lifting plate 10 are movably sleeved on the guide rods 13.
[0025] In this implementation scheme, during the rotation of the screw rod 12, the lifting plate 10 can be driven to perform corresponding lifting along the guide rods 13 to adjust the height of the limiting block 11.
[0026] Specifically, an anti - detachment block 14 is fixedly connected to the top of the guide rod 13.
[0027] In this implementation scheme, the anti - detachment block 14 and the guide rod 13 are in a T - shape.
[0028] Specifically, an ear block 15 is fixedly connected to the installation block 2. The installation block 2 is connected to the switch body 1 through the ear block 15 in cooperation with bolts.
[0029] In this implementation scheme, an installation hole is formed on the ear block 15. The bolt passes through the installation hole and is threadedly connected to the switch body 1.
[0030] In summary, when the connector of the connecting wire is connected to the wiring port 16 of the switch body 1 of the stable POE switch, the pressing plate 5 can apply a force to the connector of the connecting wire towards the wiring port 16 under the action of the spring 8, so that the connector of the connecting wire is not easily separated from the wiring port 16.
[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A stable POE switch, comprising a switch body (1) provided with a wiring port (16), characterized in that: Mounting blocks (2) are installed on both sides of the switch body (1). A chute (3) is formed on the side of the mounting block (2) away from the switch body (1). A movable rod (4) with its end extending outside the chute (3) is movably connected in the chute (3). The movable rod (4) is connected to a pressing plate (5). A placement groove (9) matching the wiring port (16) is formed on the pressing plate (5). A strip groove (6) is formed on the part of the movable rod (4) located in the chute (3). A fixing rod (7) extending into the strip groove (6) is fixedly connected to the chute (3). One inner wall of the strip groove (6) is connected to the fixing rod (7) through a spring (8).
2. The stable POE switch according to claim 1, wherein: A lifting plate (10) is provided above the pressing plate (5) in a liftable manner. A limiting block (11) that can extend into the placement groove (9) is fixedly connected to the bottom of the lifting plate (10).
3. The stable POE switch according to claim 2, wherein: A screw rod (12) is rotatably connected to the top of the pressing plate (5). The screw rod (12) is threadedly connected to the lifting plate (10) and penetrates through the lifting plate (10).
4. The stable POE switch according to claim 3, characterized in that: Guide rods (13) are fixedly connected to both sides of the top of the pressing plate (5). Both ends of the lifting plate (10) are movably sleeved on the guide rods (13).
5. The stable POE switch according to claim 4, wherein: An anti - detachment block (14) is fixedly connected to the top of the guide rod (13).
6. The stable POE switch according to claim 1, characterized in that: An ear block (15) is fixedly connected to the mounting block (2). The mounting block (2) is connected to the switch body (1) through the ear block (15) and bolts.
7. A stable POE switch according to claim 1, characterized in that: Heat dissipation holes for ventilation and heat dissipation are formed on both sides of the switch body (1). A heat dissipation strip groove is also formed on the top of the switch body (1).