Closed switch shell

Abstract

The utility model relates to the technical field of switches, and discloses a closed switch shell, which comprises an equipment main body, the equipment main body comprises a bottom plate, the bottom end of the bottom plate is fixedly connected with a plurality of non-slip mats, and the front top end and the rear top end of the bottom plate are fixedly connected with a front cover plate and a rear cover plate respectively; the bottom end of the switch shell can be prevented from being in direct contact with the ground by arranging an anti-skid pad, equipment can be more stable, the ventilation plate can be inclined inwards relative to a vertical ventilation plate by arranging a front cover plate, a rear cover plate, a top plate and an inclined ventilation plate, dust entering can be reduced, dust entering can be reduced by extending the top plate forwards by a section, and the service life of the equipment is prolonged. Heat dissipation holes and ventilation openings are formed, so that the situation that heat cannot be dissipated from the outside due to long-time high temperature inside can be prevented, and the practicability of the device is effectively enhanced.

Description

Technical Field

[0001] This utility model relates to the field of switch technology, specifically to a sealed switch housing. Background Technology

[0002] A switch is a network device used for forwarding electrical signals. It can provide a dedicated electrical signal path for any two network nodes connected to the switch. The most common type of switch is the Ethernet switch, and the casing of a switch is usually a single piece.

[0003] The ventilation plates at both ends of the existing sealed switch housing are generally vertical, which makes it easy for dust to enter. Excessive dust accumulation can affect internal operation. In addition, the heat dissipation blower will generate heat during long-term operation, causing the temperature inside the switch housing to rise. Therefore, an improvement is needed, and a sealed switch housing is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a sealed switch enclosure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealed switch housing, comprising a device body, wherein the device body includes:

[0006] The base plate has several anti-slip pads fixedly connected to its bottom end, and a front cover plate and a rear cover plate fixedly connected to its front and rear top ends.

[0007] Furthermore, several heat dissipation holes are provided on the upper front of the front cover plate, and a top plate is fixedly connected to the top of the front cover plate and the rear cover plate, with the front end of the top plate extending forward.

[0008] Furthermore, the rear end of the rear cover plate has several ports, and a fixing shaft is provided on one side of each port. One end of the fixing shaft is fixedly connected to the rear cover plate.

[0009] Furthermore, a dustproof plate is rotatably connected to the middle of the fixed shaft, and the dustproof plate is tightly fitted to the outer wall of the rear cover plate.

[0010] Furthermore, a rubber ring is rotatably connected to the fixed shaft, and the rubber ring is disposed on the outside of the dustproof plate.

[0011] Furthermore, inclined ventilation plates are fixedly connected to both sides of the front cover plate and the rear cover plate.

[0012] Furthermore, the inclined ventilation plate has several ventilation openings in the middle.

[0013] Furthermore, a temperature-controlled fan is fixedly connected to the top of the base plate, and a signal receiver is fixedly connected to one side of the temperature-controlled fan.

[0014] Furthermore, a temperature sensor is fixedly connected to the bottom end of the top plate.

[0015] Furthermore, a probe is fixedly connected to one end of the temperature sensor.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] By installing anti-slip pads, the bottom of the switch casing can be prevented from directly contacting the ground, making the device more stable. The front cover, rear cover, top plate, and inclined ventilation plate, with the ventilation plate tilted inwards compared to a vertical ventilation plate, reduce dust entry. Extending the top plate forward further reduces dust ingress. Ventilation holes and openings prevent prolonged high internal temperatures from hindering heat dissipation. The system includes a temperature-controlled fan, signal receiver, temperature sensor, and probe. The temperature sensor probe detects the internal temperature of the switch casing. When the temperature exceeds a certain value, the temperature sensor triggers the temperature-controlled fan via the signal receiver, causing the fan blades to rotate and dissipate heat from the switch casing. When the temperature drops, the temperature-controlled fan stops working, saving power. Dustproof plates and rubber rings are also included. The dustproof plate effectively protects unused ports from dust, and the rubber rings ensure the dustproof plate adheres tightly to the rear cover, preventing rotation without external force, thus enhancing the device's practicality. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a front cross-sectional view of the present invention.

[0022] Figure 4 This is a top cross-sectional view of the present invention.

[0023] In the diagram: 1. Main body of the equipment; 101. Rubber ring; 102. Inclined ventilation plate; 103. Ventilation opening; 104. Temperature control fan; 105. Signal receiver; 106. Temperature sensor; 107. Probe; 11. Base plate; 12. Anti-slip pad; 13. Front cover plate; 14. Rear cover plate; 15. Heat dissipation hole; 16. Top plate; 17. Port; 18. Fixed shaft; 19. Dustproof plate. Detailed Implementation

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] 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.

[0027] Please see Figure 1-4This utility model provides a sealed switch housing technical solution: A sealed switch housing includes a device body 1, which includes a base plate 11. Several anti-slip pads 12 are fixedly connected to the bottom end of the base plate 11. By setting the anti-slip pads 12, the bottom end of the switch housing can be prevented from directly contacting the ground, and the device can be made more stable. A front cover plate 13 and a rear cover plate 14 are fixedly connected to the front and rear top ends of the base plate 11. By setting the front cover plate 13, rear cover plate 14, top plate 16, and inclined ventilation plate 102, the ventilation plate can be inclined inward relative to the vertical ventilation plate, which can reduce dust entry. Extending the top plate 16 forward further reduces dust entry. Several ventilation holes are opened on the upper front of the front cover plate 13. The heat dissipation hole 15 and the ventilation port 103 can prevent the internal high temperature from being unable to dissipate heat to the outside for a long time. The top plate 16 is fixedly connected to the top of the front cover plate 13 and the rear cover plate 14. The front end of the top plate 16 extends forward. Several ports 17 are opened at the rear end of the rear cover plate 14. A fixed shaft 18 is provided on one side of the port 17. One end of the fixed shaft 18 is fixedly connected to the rear cover plate 14. A dustproof plate 19 is rotatably connected in the middle of the fixed shaft 18. By setting the dustproof plate 19 and the rubber ring 101, the dustproof plate 19 can effectively prevent dust from the unused ports 17. The rubber ring 101 can make the dustproof plate 19 fit tightly against the rear cover plate 14. The dustproof plate 19 will not rotate unless there is external force, which effectively enhances the practicality of the device. The dustproof plate 19 fits tightly against the outer wall of the rear cover plate 14.

[0028] A rubber ring 101 is rotatably connected to the fixed shaft 18. The rubber ring 101 is located on the outside of the dustproof plate 19. Inclined ventilation plates 102 are fixedly connected to both sides of the front cover plate 13 and the rear cover plate 14. Several ventilation holes 103 are opened in the middle of the inclined ventilation plates 102. A temperature-controlled fan 104 is fixedly connected to the top of the bottom plate 11. By setting the temperature-controlled fan 104, the signal receiver 105, the temperature sensor 106 and the probe 107, the probe 107 of the temperature sensor 106 senses the temperature inside the switch housing. When the temperature exceeds a certain value, the temperature sensor 106 triggers the temperature control fan 104 through the signal receiver 105. The temperature control fan 104 starts and drives the fan blades to rotate, thereby dissipating the heat inside the switch casing. When the temperature drops, the temperature control fan 104 stops working, which can save power. The signal receiver 105 is fixedly connected to one side of the temperature control fan 104, and the temperature sensor 106 is fixedly connected to the bottom of the top plate 16. A probe 107 is fixedly connected to one end of the temperature sensor 106.

[0029] This utility model, through the setting of the main body 1, allows the temperature sensor 106 to trigger the temperature-controlled fan 104 value before use, and connects the signal receiver 105 to the temperature sensor 106 via a power cord. During use, the anti-slip pad 12 prevents the bottom of the switch casing from directly contacting the ground, making the device more stable. The front cover 13, rear cover 14, top plate 16, and inclined ventilation plate 102, with the ventilation plate tilted inwards relative to the vertical ventilation plate, reduce dust entry. Extending the top plate 16 forward further reduces dust ingress. The heat dissipation holes 15 and vents 103 prevent prolonged high internal temperatures from hindering heat dissipation. The temperature-controlled fan 104... The device includes a signal receiver 105, a temperature sensor 106, and a probe 107. The temperature sensor 106 senses the temperature inside the switch housing through the probe 107. When the temperature exceeds a certain value, the temperature sensor 106 triggers a temperature-controlled fan 104 through the signal receiver 105. The temperature-controlled fan 104 starts and drives the fan blades to rotate, thereby dissipating heat from inside the switch housing. When the temperature drops, the temperature-controlled fan 104 stops working, saving power. By setting a dustproof plate 19 and a rubber ring 101, the dustproof plate 19 can effectively prevent dust from the unused ports 17. The rubber ring 101 can keep the dustproof plate 19 tightly attached to the rear cover plate 14, and the dustproof plate 19 will not rotate without external force, effectively enhancing the practicality of the device.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealed switch enclosure, comprising a main body (1), characterized in that: The main body of the equipment (1) includes: The bottom plate (11) has several anti-slip pads (12) fixedly connected to its bottom end, and a front cover plate (13) and a rear cover plate (14) fixedly connected to the front and rear top ends of the bottom plate (11).

2. The sealed switch enclosure according to claim 1, characterized in that: The front cover plate (13) has several heat dissipation holes (15) on its upper front. The top of the front cover plate (13) and the rear cover plate (14) are fixedly connected to a top plate (16), and the front end of the top plate (16) extends forward.

3. The sealed switch enclosure according to claim 1, characterized in that: The rear cover plate (14) has several ports (17) at its rear end. A fixed shaft (18) is provided on one side of each port (17), and one end of the fixed shaft (18) is fixedly connected to the rear cover plate (14).

4. The sealed switch housing according to claim 3, characterized in that: A dustproof plate (19) is rotatably connected to the middle of the fixed shaft (18), and the dustproof plate (19) is tightly fitted to the outer wall of the rear cover plate (14).

5. The sealed switch housing according to claim 4, characterized in that: The fixed shaft (18) is rotatably connected to a rubber ring (101), which is located on the outside of the dustproof plate (19).

6. The sealed switch enclosure according to claim 1, characterized in that: Inclined ventilation plates (102) are fixedly connected to both sides of the front cover plate (13) and the rear cover plate (14).

7. The sealed switch housing according to claim 6, characterized in that: The inclined ventilation plate (102) has several ventilation openings (103) in the middle.

8. The sealed switch enclosure according to claim 1, characterized in that: A temperature-controlled fan (104) is fixedly connected to the top of the base plate (11), and a signal receiver (105) is fixedly connected to one side of the temperature-controlled fan (104).

9. The sealed switch housing according to claim 2, characterized in that: A temperature sensor (106) is fixedly connected to the bottom end of the top plate (16).

10. A sealed switch enclosure according to claim 9, characterized in that: A probe (107) is fixedly connected to one end of the temperature sensor (106).

Images