Industrial POE switch with automatic temperature control mechanism
By designing a combination of automatic temperature control and dust-proof functions in industrial-grade POE switches, the problems of equipment downtime and reduced heat dissipation effects caused by the lack of automatic temperature control and dust-proof functions in the prior art are solved, and a higher Equipment stability and service life.
Patent Information
- Application Number
- CN202311006199.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-10
- Publication Date
- 2025-02-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing industrial-grade POE switches lack automatic temperature control and heat dissipation mechanism, resulting in excessive temperature downtime. Some switches with heat dissipation functions do not have dustproof functions, and dust accumulation affects heat dissipation and equipment stability.
An industrial-grade POE switch with automatic temperature control mechanism is designed, using a heat dissipation port, a heat dissipation fan, a screw, a connecting plate, a hexagonal nut and a temperature sensing module, combined with a fixed frame and a dustproof net to achieve automatic heat dissipation and dustproof protection. Function.
Through automatic temperature control and dust prevention treatment, the service life and stability of the switch are improved, and the cooling effect is reduced due to excessive temperature downtime and dust accumulation.
Smart Images
Figure CN119484442A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of switches, in particular to an industrial-grade POE switch with an automatic temperature control mechanism. Background Art
[0002] POE refers to a technology that can provide direct current power to some IP-based terminals, such as IP phones, wireless LAN access points (APs), network cameras, etc., while transmitting data signals without making any changes to the existing Ethernet Cat.5 cabling infrastructure. This technology is a switch that supports Ethernet power supply.
[0003] In the prior art, there are the following problems:
[0004] Industrial switches can transmit and exchange multiple signal input and output ports, and are mostly used in robots or automation equipment. Due to long-term use, industrial-grade POE switches generate a lot of heat. However, existing industrial-grade POE switches do not have automatic temperature control and heat dissipation mechanisms, which may cause industrial-grade POE switches to shut down due to excessive temperature, affecting the efficiency of industrial production. In addition, a few switches with heat dissipation functions do not have dust-proof functions, causing dust to accumulate on internal electronic components and affect heat dissipation, thereby causing the device to stop working. Summary of the invention
[0005] The object of the present invention is to provide an industrial-grade POE switch with an automatic temperature control mechanism to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an industrial-grade POE switch with an automatic temperature control mechanism, comprising a switch main body shell, a side sealing plate and a heat dissipation port, a side sealing plate movably installed at the front end of the switch main body shell, a heat dissipation port is opened inside the side sealing plate, the number of the heat dissipation ports is two, a heat dissipation fan is movably installed inside the heat dissipation port on the inner side of the side sealing plate, a screw rod is fixedly installed inside the side sealing plate, a connecting plate is sleeved and installed on the outer side of the screw rod, a hexagonal nut is rotatably installed at the rear end of the screw rod, a fixed frame is movably installed inside the heat dissipation port, a dustproof net is fixedly installed inside the fixed frame, and a temperature sensing module is fixedly installed on the top inside the switch main body shell.
[0007] First, the staff installs the fixed frame and the dustproof net inside the heat dissipation port, and then installs the cooling fan on the inside of the side sealing plate. At this time, the connecting plate is sleeved on the outside of the screw rod, and then the hexagonal nut is rotated and installed on one end of the screw rod to fix the cooling fan on the inside of the side sealing plate. When the temperature sensing module senses that the temperature inside the switch body shell is too high, the cooling fan starts to dissipate heat from the inside of the switch body shell through the heat dissipation port. At this time, the dustproof net inside the fixed frame prevents external dust from entering the inside of the switch body shell and accumulating on the electronic components, thereby reducing the heat dissipation effect of the device and increasing the service life of the device.
[0008] Preferably, a first limiting hole is provided at the top and bottom of one side of the front end of the switch body shell, and a first limiting rod fixed to one side of the side sealing plate is movably installed inside the first limiting hole. When the side sealing plate is installed at the front end of the switch body shell, the first limiting rod slides into the first limiting hole to limit the side sealing plate, so that the side sealing plate is installed more stably, thereby improving the installation stability of the device.
[0009] Preferably, the top and bottom of the other side of the front end of the switch body shell are provided with a limit groove, and a limit plate fixed to the inner side of the side sealing plate is movably installed inside the limit groove. When the side sealing plate is installed at the front end of the switch body shell, the limit plate slides into the limit groove, so that the other side of the side sealing plate is limited, making the side sealing plate more stable during installation, avoiding shaking of the side sealing plate after installation, and improving the stability of the device.
[0010] Preferably, a first slide groove is provided on both sides of the top and bottom of the front end of the switch body shell, and a first slider fixed to the inner side of the side sealing plate is slidably installed inside the first slide groove. When the staff installs the side sealing plate, the first slider first passes through the opening of the first slide groove, and then slides the first slider into the inner side of the first slide groove, so that the side sealing plate is installed at the front end of the switch body shell, which is convenient for the staff to install and improves the installation convenience of the device.
[0011] Preferably, support feet are fixedly installed on both sides of the front end and the rear end of the bottom of the switch body shell, and rubber pads are fixedly connected to the bottom of the support feet. The support feet and the rubber pads support the switch body shell, making the switch body shell more stable and improving the stability of the device.
[0012] Preferably, a cavity is formed at the top and bottom of the other side of the front end of the switch body shell, a second limiting hole is formed at the top and bottom of the other side of the side sealing plate, and a second limiting rod is slidably installed inside the cavity and extends to the inside of the second limiting hole. The second limiting rod slides inside the cavity, so that one end of the second limiting rod slides into the inside of the second limiting hole, thereby limiting the side sealing plate. At this time, the side sealing plate is fixedly installed at the front end of the switch body shell, thereby improving the installation stability of the device.
[0013] Preferably, a baffle is fixedly mounted on the rear end of the second limit rod inside the cavity, and a spring is fixedly connected inside the cavity. Since the elastic force of the spring acts on the baffle, the second limit rod slides more firmly into the second limit hole, so that the side sealing plate is fixedly mounted more firmly, thereby improving the firmness of the device.
[0014] Preferably, the top, bottom and both sides of the heat dissipation port are provided with second slide grooves, and a second slider fixed to the fixed frame is slidably installed inside the second slide grooves. When the fixed frame is slid into and installed inside the heat dissipation port, the second slider is slid into and installed inside the second slide grooves, so that the fixed frame can be slid into and installed inside the heat dissipation port more stably, thereby improving the stability of the device.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. By setting up a heat dissipation port, a heat dissipation fan, a screw rod, a connecting plate, a hexagonal nut and a temperature sensing module, the staff installs the heat dissipation fan on the inner side of the side sealing plate. At this time, the connecting plate is sleeved on the outer side of the screw rod, and then the hexagonal nut is rotated and installed on one end of the screw rod to fix the heat dissipation fan on the inner side of the side sealing plate. When the temperature sensing module senses that the temperature inside the switch body shell is too high, the heat dissipation fan starts to dissipate heat from the inside of the switch body shell through the heat dissipation port, thereby improving the service life of the device.
[0017] 2. By setting up a fixed frame and a dustproof net, the staff installs the fixed frame and the dustproof net inside the heat dissipation port. When the device is dissipating heat, the dustproof net inside the fixed frame prevents external dust from entering the inside of the switch body shell and accumulating on the electronic components, thereby reducing the heat dissipation effect of the device and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front view structural schematic diagram of the present invention;
[0019] Figure 2 It is a partial rear view structural schematic diagram of the side sealing plate of the present invention;
[0020] Figure 3 It is a schematic diagram of the front view structure of the switch main body shell of the present invention;
[0021] Figure 4 It is a schematic diagram of the side view of the switch main body shell of the present invention;
[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the switch main body shell of the present invention;
[0023] Figure 6It is a schematic diagram of a partial front cross-sectional structure of a switch main body shell of the present invention;
[0024] Figure 7 It is a schematic diagram of a partial side cross-sectional structure of a side sealing plate of the present invention.
[0025] In the figure: 1. switch body shell; 101. side sealing plate; 102. heat dissipation port; 103. cooling fan; 104. screw rod; 105. connecting plate; 106. hexagonal nut; 107. fixing frame; 108. dust screen; 109. temperature sensing module; 2. first limiting hole; 201. first limiting rod; 202. limiting groove; 203. limiting plate; 204. first slide groove; 205. first slider; 206. supporting foot; 207. rubber pad; 208. cavity; 209. second limiting hole; 3. second limiting rod; 301. baffle; 302. spring; 303. second slide groove; 304. second slider. DETAILED DESCRIPTION
[0026] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and specific embodiments.
[0027] Embodiment 1
[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, an industrial-grade POE switch with an automatic temperature control mechanism proposed by the present invention comprises a switch body shell 1, a side sealing plate 101 and a heat dissipation port 102. The front end of the switch body shell 1 is movably mounted with the side sealing plate 101, and the inside of the side sealing plate 101 is provided with a heat dissipation port 102. The number of the heat dissipation ports 102 is two. A heat dissipation fan 103 is movably mounted inside the heat dissipation port 102 on the inner side of the side sealing plate 101. A screw rod 104 is fixedly mounted inside the side sealing plate 101, and a connecting plate 105 is sleeved and mounted on the outer side of the screw rod 104. A hexagonal nut 106 is rotatably mounted on the rear end of the screw rod 104.
[0029] A fixed frame 107 is movably installed inside the heat dissipation port 102, a dustproof net 108 is fixedly installed inside the fixed frame 107, a temperature sensing module 109 is fixedly installed on the top inside the switch main body shell 1, a first limiting hole 2 is opened at the top and bottom of one side of the front end of the switch main body shell 1, a first limiting rod 201 fixed to one side of the side sealing plate 101 is movably installed inside the first limiting hole 2, a limiting groove 202 is opened at the top and bottom of the other side of the front end of the switch main body shell 1, a limiting plate 203 fixed to the inner side of the side sealing plate 101 is movably installed inside the limiting groove 202, a first sliding groove 204 is opened on both sides of the top and bottom of the front end of the switch main body shell 1, and a first slider 205 fixed to the inner side of the side sealing plate 101 is slidably installed inside the first sliding groove 204.
[0030] The working principle of an industrial-grade POE switch with an automatic temperature control mechanism based on Example 1 is as follows: first, the staff installs the fixing frame 107 and the dustproof net 108 inside the heat dissipation port 102, and then installs the heat dissipation fan 103 on the inner side of the side sealing plate 101. At this time, the connecting plate 105 is sleeved on the outer side of the screw rod 104, and then the hexagonal nut 106 is rotated and installed on one end of the screw rod 104, so that the heat dissipation fan 103 is fixedly installed on the inner side of the side sealing plate 101. Then, the staff first passes the first slider 205 through the opening of the first slide groove 204, and then slides the first slider 205 into the inner side of the first slide groove 204. At this time, the first limiting rod 201 slides into the inside of the first limiting hole 2;
[0031] The side sealing plate 101 is limited, and the limiting plate 203 slides into the limiting groove 202, so that the other side of the side sealing plate 101 is limited, so that the side sealing plate 101 is installed at the front end of the switch body shell 1. When the temperature sensing module 109 senses that the temperature inside the switch body shell 1 is too high, the cooling fan 103 starts to dissipate the heat inside the switch body shell 1 through the heat dissipation port 102. At this time, the dustproof net 108 inside the fixed frame 107 performs dust-proof treatment on external dust to prevent external dust from entering the inside of the switch body shell 1 and accumulating on electronic components, thereby reducing the heat dissipation effect of the device and improving the service life of the device.
[0032] Embodiment 2
[0033] like Figure 1 , Figure 2 . Figure 5 and Figure 7As shown, an industrial-grade POE switch with an automatic temperature control mechanism proposed by the present invention, compared with the first embodiment, this embodiment also includes: support feet 206 are fixedly installed on both sides of the front end and the rear end of the bottom of the switch main body shell 1, and the bottom of the support feet 206 is fixedly connected to a rubber pad 207, a cavity 208 is opened at the top and the bottom of the other side of the front end of the switch main body shell 1, and a second limiting hole 209 is opened at the top and the bottom of the other side of the side sealing plate 101. A second limiting rod 3 is slidably installed inside the cavity 208 and extends to the inside of the second limiting hole 209. A baffle 301 is fixedly installed at the rear end of the second limiting rod 3 in the cavity 208, and a spring 302 is fixedly connected inside the cavity 208. A second slide groove 303 is opened on the top, bottom and both sides of the heat dissipation port 102, and a second slider 304 fixed to the fixed frame 107 is slidably installed inside the second slide groove 303.
[0034] In this embodiment, Figure 1 As shown, the support feet 206 and the rubber pads 207 support the switch body shell 1, so that the switch body shell 1 is placed more stably, thereby improving the stability of the device. Figure 2 and Figure 5 As shown, the second limiting rod 3 slides inside the cavity 208, so that one end of the second limiting rod 3 slides into the second limiting hole 209, thereby limiting the side sealing plate 101. At this time, the side sealing plate 101 is fixedly installed at the front end of the switch body shell 1, which improves the installation stability of the device. Since the elastic force of the spring 302 acts on the baffle 301, the second limiting rod 3 slides into the second limiting hole 209 more firmly, so that the side sealing plate 101 is fixedly installed more firmly, and the firmness of the device is improved. Figure 7 As shown, when the fixing frame 107 slides into the heat dissipation port 102, the second slider 304 slides into the second slide groove 303, so that the fixing frame 107 slides into the heat dissipation port 102 more stably, thereby improving the stability of the device.
[0035] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
Claims
1. An industrial-grade POE switch with an automatic temperature control mechanism, comprising a switch body shell (1), a side sealing plate (101) and a heat dissipation port (102), characterized in that: A side sealing plate (101) is movably mounted at the front end of the switch body shell (1), a heat dissipation port (102) is provided inside the side sealing plate (101), the number of the heat dissipation ports (102) being two, a heat dissipation fan (103) is movably mounted inside the heat dissipation port (102) on the inner side of the side sealing plate (101), a screw rod (104) is fixedly mounted inside the side sealing plate (101), a connecting plate (105) is sleeved and mounted on the outer side of the screw rod (104), a hexagonal nut (106) is rotatably mounted on the rear end of the screw rod (104), a fixed frame (107) is movably mounted inside the heat dissipation port (102), a dust screen (108) is fixedly mounted inside the fixed frame (107), and a temperature sensing module (109) is fixedly mounted on the top of the switch body shell (1).
2. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: A first limiting hole (2) is provided at the top and bottom of one side of the front end of the switch body shell (1), and a first limiting rod (201) fixed to one side of the side sealing plate (101) is movably installed inside the first limiting hole (2).
3. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: The top and bottom of the other side of the front end of the switch body shell (1) are provided with a limiting groove (202), and a limiting plate (203) fixed to the inner side of the side sealing plate (101) is movably installed inside the limiting groove (202).
4. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: The switch body shell (1) is provided with a first slide groove (204) on both sides of the top and bottom of the front end, and a first sliding block (205) fixed to the inner side of the side sealing plate (101) is slidably installed inside the first slide groove (204).
5. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: Support feet (206) are fixedly installed on both sides of the front end and the rear end of the bottom of the switch body shell (1), and the bottom of the support feet (206) is fixedly connected with a rubber pad (207).
6. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: A cavity (208) is provided at the top and bottom of the other side of the front end of the switch body shell (1), a second limiting hole (209) is provided at the top and bottom of the other side of the side sealing plate (101), and a second limiting rod (3) is slidably installed inside the cavity (208) and extends to the inside of the second limiting hole (209).
7. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 6, characterized in that: A baffle (301) is fixedly mounted at the rear end of the second limiting rod (3) inside the cavity (208), and a spring (302) is fixedly connected inside the cavity (208).
8. The industrial-grade POE switch with an automatic temperature control mechanism according to claim 1, characterized in that: The heat dissipation port (102) is provided with a second slide groove (303) at the top, bottom and both sides, and a second sliding block (304) fixed to the fixed frame (107) is slidably installed inside the second slide groove (303).