CN222750458U

CN222750458U - Novel network switch

Info

Publication number: CN222750458U
Application number: CN202421359043.4U
Authority: CN
Inventors: 李嘉超; 黄达成; 张巍; 武汉伟; 李铁; 金贤; 门立彦
Original assignee: Shanxi Yitong Power Grid Protection Automation Co ltd
Current assignee: Shanxi Yitong Power Grid Protection Automation Co ltd
Priority date: 2024-06-14
Filing date: 2024-06-14
Publication date: 2025-04-11
Anticipated expiration: 2034-06-14

Abstract

The utility model discloses a novel network switch, including a network switch body, a heat dissipation component embedded on one side of the network switch body, the heat dissipation component including a fin plate, a plurality of fin plates, the plurality of fin plates being adjustable and rotatably mounted on one side of the network switch body, an adjusting member being further provided on one side of the fin plate, the plurality of fin plates being controlled by the adjusting member to perform synchronous rotation operation, air inlets being formed between the plurality of fin plates, and a fan being fixedly mounted on one side of the network switch body close to the fin plate. When the device needs to dissipate heat, the user can operate the adjusting member to make the plurality of fin plates rotate synchronously to form an air inlet of a suitable size, allowing the fan to introduce cold air into the interior of the device to effectively take away heat. More importantly, when the device does not need to dissipate heat or has low power consumption, the user can rotate the fin plate to a closed state through the adjusting member to completely seal the air inlet. The dual effects of heat dissipation and dust prevention are achieved.

Description

Novel network switch

Technical Field

The utility model belongs to the technical field of switches, and particularly relates to a novel network switch.

Background

A switch means a "switch" and is a network device used for forwarding electrical (optical) signals. It can provide an unshared electrical signal path for any two network nodes of the access switch. The switch operates in the second layer of the OSI reference model, the data link layer. The switch has a high bandwidth back bus and an internal switching matrix, and can perform data transmission between a plurality of port pairs at the same time. The transmission modes of the switch are full duplex, half duplex and full duplex/half duplex adaptation.

The patent with the publication number CN213547721U in the traditional technology discloses a switch, including shell and switch main part, the switch main part is established in the inside of shell, be equipped with a plurality of damping device between switch main part's both sides and the shell, the both sides bottom of shell is equipped with the mounting panel, and one of them shell lateral wall just is located the mounting panel top and is equipped with the wiring groove, be equipped with the visor on the wiring groove, the front end of shell is equipped with heat abstractor, the rear end of shell is equipped with the air outlet, be equipped with temperature sensor and humidity transducer on the switch host computer. The device not only realizes the carrying and shock absorption, but also can radiate the heat, thereby greatly prolonging the service life of the switch

However, the conventional technology has some problems that the conventional device adopts the air holes of the heat dissipation net to dissipate heat, equipment is not used or the current power consumption of the equipment is low, and when the heat dissipation fan does not need to work, external dust can enter the machine body to cause dust accumulation and influence the heat dissipation performance of the equipment, so that a novel network switch is provided.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides a novel network switch, which solves the problems that the traditional device adopts the air holes of a heat dissipation network to dissipate heat, equipment is not used or the current power consumption of the equipment is low, and when a heat dissipation fan does not need to work, external dust can enter a machine body to cause dust accumulation and influence the heat dissipation performance of the equipment.

The novel network switch comprises a network switch body, wherein a radiating component is embedded into one side of the network switch body, the radiating component comprises a plurality of fin plates, the fin plates are arranged and can be rotatably installed on one side of the network switch body in an adjustable mode, an adjusting piece is further arranged on one side of the fin plates, the fin plates are controlled by the adjusting piece to synchronously rotate, an air inlet is formed between the fin plates, and a fan is fixedly installed on one side, close to the fin plates, of the network switch body.

As the preferable one side of the network exchange body is embedded with the supporting frame, the four wing plates are rotatably arranged in the supporting frame, two fans are fixedly arranged in the supporting frame, and the fans and the adjusting piece are respectively and electrically connected with the network exchange body.

Preferably, the adjusting member comprises a rotating rod, the rotating rod is fixed on one side of the fin plate, and the rotating rod penetrates through the supporting frame and is fixedly connected with a fixing plate.

Preferably, a sliding rod is slidably mounted in one side of the fixing plate away from the rotating rod, and the plurality of sliding rods are rotatably connected with the same lifting rod.

As the preferable mode of the utility model, one side of the supporting frame is fixedly provided with an electric push rod, the output end of the electric push rod is fixedly connected with the lifting rod, and the electric push rod is electrically connected with the network exchange body.

As the preferable mode of the utility model, four corners of the lower part of the network exchange body are connected with supporting legs in a threaded manner, the front part of the network exchange body is provided with a status indicator lamp, one side of the network exchange body is inserted and installed with a terminal seat for connecting and communicating with the outside, the upper part of the network exchange body is fixedly connected with a heat dissipation concave plate, the lower part of the network exchange body is fixedly connected with a heat dissipation screen plate, and the heat dissipation screen plate and the supporting frame are respectively communicated with the inner cavity of the network exchange body.

Compared with the prior art, the utility model has the following beneficial effects:

When the device needs to dissipate heat, a user can synchronously rotate the fin plates through operating the adjusting piece to form the air inlet with a proper size, so that the fan is allowed to introduce cold air into the device, and heat is effectively taken away. More importantly, when the device does not need heat dissipation or has lower power consumption, a user can rotate the fin plate to be in a closed state through the adjusting piece, and the air inlet is completely closed. The design skillfully solves the problem that the traditional heat dissipation device is easy to cause dust to enter when not in use, and effectively prevents the influence of dust accumulation on the heat dissipation performance of equipment. The dual effects of heat dissipation and dust prevention are realized. The system can provide a stable and efficient running environment for users in a high-power consumption state or a low-power consumption or unused state.

Drawings

FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;

fig. 2 is a schematic diagram of a network switch structure according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a heat dissipating assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a fan according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the structure shown in FIG. 4A according to an embodiment of the present utility model;

Fig. 6 is a schematic structural diagram of a support frame according to an embodiment of the present utility model.

In the figure, 1, a network exchange body, 2, supporting feet, 3, an indicator lamp, 4, a heat radiation component, 5, a heat radiation concave plate, 6, a heat radiation screen plate, 7, and a terminal seat;

401. support frame, 402, fin plates, 403, adjusting parts, 404, fans;

4031. a rotating rod, 4032, a fixed plate, 4033, a sliding rod, 4034, a lifting rod, 4035 and an electric push rod.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the novel network switch provided by the embodiment of the utility model comprises a network switch body 1, a heat dissipation component 4 is embedded in one side of the network switch body 1, the heat dissipation component 4 comprises a plurality of fin plates 402, the fin plates 402 are arranged in a plurality of adjustable rotation and are arranged on one side of the network switch body 1, an adjusting piece 403 is further arranged on one side of the fin plates 402, the fin plates 402 are controlled by the adjusting piece 403 to perform synchronous rotation operation, an air inlet is formed between the fin plates 402, and a fan 404 is fixedly arranged on one side of the network switch body 1 close to the fin plates 402.

The novel network switch is mainly characterized in that the unique heat dissipation assembly 4 is designed to be composed of a plurality of adjustable rotating fin plates 402, and the fin plates 402 are arranged on one side of the network switch body 1. The fin 402 is designed to not only take into account heat dissipation, but also dust protection. When the device needs to dissipate heat, a user can operate the adjusting piece 403 to enable the fin plates 402 to rotate synchronously to form an air inlet with a proper size, so that the fan 404 is allowed to introduce cold air into the device, and heat is effectively taken away. More importantly, when the device does not need to dissipate heat or has low power consumption, the user can rotate the fin plate 402 to the closed state through the adjusting piece 403, so that the air inlet is completely closed. The design skillfully solves the problem that the traditional heat dissipation device is easy to cause dust to enter when not in use, and effectively prevents the influence of dust accumulation on the heat dissipation performance of equipment. The dual effects of heat dissipation and dust prevention are realized. The system can provide a stable and efficient running environment for users in a high-power consumption state or a low-power consumption or unused state.

In this embodiment, a support 401 is embedded on one side of the network switch body 1, four fin plates 402 are rotatably installed inside the support 401, two fans 404 are provided, two fans 404 are fixedly installed inside the support 401, and the fans 404 and the adjusting members 403 are electrically connected with the network switch body 1 respectively.

One side of the network exchange body 1 is skillfully embedded into a support 401, and four carefully designed fin plates 402 are arranged inside the support 401, and the fin plates 402 can be flexibly adjusted in a rotating mode. Meanwhile, two efficient fans 404 are fixedly arranged inside the support 401, and stable electric connection is established between the fans 404 and the network exchange body 1. Through the operation adjusting piece 403, the user can accurately control the rotation angle of the fin plate 402, and then adjust the size of the air inlet, so as to realize flexible operation of temperature control adjustment. The whole heat dissipation system ensures heat dissipation efficiency and stable operation of equipment.

In this embodiment, the adjusting member 403 includes a rotating rod 4031, the rotating rod 4031 is fixed on one side of the fin plate 402, and the rotating rod 4031 passes through the supporting frame 401 and is fixedly connected with a fixing plate 4032. A slide bar 4033 is slidably mounted in the fixed plate 4032 at a side far away from the rotating rod 4031, and a plurality of slide bars 4033 are rotatably connected with the same lifting rod 4034. One side of the supporting frame 401 is fixedly provided with an electric push rod 4035, the output end of the electric push rod 4035 is fixedly connected with a lifting rod 4034, and the electric push rod 4035 is electrically connected with the network exchange body 1.

The electric push rod 4035 is used as a core power source of the whole regulating system, and the working principle of the electric push rod 4035 is based on the principle that electric energy is converted into mechanical energy. When the electric push rod 4035 receives the control signal from the network switch body 1, it starts to operate. The output end of the electric push rod 4035 is closely connected with the lifting rod 4034, so that when the electric push rod 4035 performs telescopic action, it can directly drive the lifting rod 4034 to perform lifting movement.

The design of lifting bar 4034 employs a linkage mechanism that is interrelated with a plurality of sliding bars 4033 via a sliding connection. When the lifting/lowering rod 4034 performs the lifting/lowering operation, the slide bars 4033 slide synchronously according to the displacement of the lifting/lowering rod 4034. The rotation angle of the fin 402 changes with the displacement of the slide bar 4033. The fin 402 is a key part of the heat dissipating component 4, and the change of the rotation angle of the fin directly affects the size of the air inlet. When the fin plate 402 rotates to a smaller angle, the air inlet is correspondingly reduced, so that the entry of external dust is reduced, and when the fin plate 402 rotates to a larger angle, the air inlet is correspondingly increased, so that the air inlet amount of the cooling fan 404 is increased, and the cooling efficiency is improved.

During the whole working process, the network exchange body 1 precisely controls the electric push rod 4035 through electric connection. According to the real-time temperature or power consumption condition of the device, the network switch body 1 can send a corresponding control signal to the electric push rod 4035, so as to adjust the rotation angle of the fin plate 402 and realize the balance of heat dissipation and dust prevention. The intelligent adjusting mode not only improves the heat radiation performance of the equipment, but also effectively reduces dust accumulation and prolongs the service life of the equipment.

As the preferred four corners of the lower part of the network exchange body 1 are connected with the supporting legs 2 in a threaded manner, the front part of the network exchange body 1 is provided with the status indicator lamp 3, one side of the network exchange body 1 is inserted and installed with the terminal seat 7 for connecting and communicating with the outside, the upper part of the network exchange body 1 is fixedly connected with the heat dissipation concave plate 5, the lower part of the network exchange body 1 is fixedly connected with the heat dissipation screen plate 6, and the heat dissipation screen plate 6 and the supporting frame 401 are respectively communicated with the inner cavity of the body of the network exchange body 1.

The bottom corners of the network switch body 1 are provided with support feet 2 to provide a firm support. The front part is provided with a status indicator lamp 3 for displaying the current status of the device. One side of the network switch body 1 is provided with a terminal block 7 for communication connection with external devices. A heat dissipation concave plate 5 is fixed on the top for heat dissipation. A heat radiation screen 6 is fixed at the bottom to promote heat radiation. These heat sink screens 6 and support frames 401 are connected to the internal cavities of the network switch block 1 to ensure efficient heat dissipation and structural support.

In particular

The supporting feet 2 are used for supporting a network exchanger, ensuring that equipment is stably placed on the surface, avoiding shaking or tilting, carrying out height adjustment and leaving a bottom exhaust gap.

The status indicator lamp 3 provides the current status information of the equipment, such as on status, connection status and the like, so that a user can know the working condition of the equipment in time.

And the terminal seat 7 is used for providing an interface connected with external equipment and realizing the communication between the network switch and other equipment through a plug connection wire.

And the heat dissipation concave plate 5 is fixed at the top of the network switch and is used for dissipating heat, so that the temperature of equipment is effectively reduced, and the performance and stability of the equipment are improved.

The heat dissipation screen 6 is fixed at the bottom of the network switch, and through the design of the heat dissipation screen 6, air circulation is promoted, heat dissipation is accelerated, and equipment overheating is prevented from being damaged.

The inner cavity is connected with the heat dissipation screen plate 6 and the support frame 401, and the inner cavity of the network switch is connected with the heat dissipation screen plate, so that the effectiveness of heat dissipation and structural support is ensured, and the stability and reliability of the equipment are improved.

The working principle of the utility model is as follows:

When the device needs to dissipate heat, a user can operate the adjusting piece 403 to enable the fin plates 402 to rotate synchronously to form an air inlet with a proper size, so that the fan 404 is allowed to introduce cold air into the device, and heat is effectively taken away. More importantly, when the device does not need to dissipate heat or has low power consumption, the user can rotate the fin plate 402 to the closed state through the adjusting piece 403, so that the air inlet is completely closed. The design skillfully solves the problem that the traditional heat dissipation device is easy to cause dust to enter when not in use, and effectively prevents the influence of dust accumulation on the heat dissipation performance of equipment. The dual effects of heat dissipation and dust prevention are realized. The system can provide a stable and efficient running environment for users in a high-power consumption state or a low-power consumption or unused state.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel network switch comprises a network switch body (1) and is characterized in that a heat dissipation assembly (4) is embedded in one side of the network switch body (1), the heat dissipation assembly (4) comprises a fin plate (402), the fin plate (402) is provided with a plurality of fins, the fin plate (402) is rotatably installed on one side of the network switch body (1) in an adjustable mode, an adjusting piece (403) is further arranged on one side of the fin plate (402), the fin plates (402) are controlled by the adjusting piece (403) to synchronously rotate, an air inlet is formed between the fin plates (402), and a fan (404) is fixedly installed on one side, close to the fin plates (402), of the network switch body (1).

2. The novel network switch of claim 1, wherein a support frame (401) is embedded on one side of the network switch body (1), four fin plates (402) are rotatably installed in the support frame (401), two fans (404) are arranged, two fans (404) are fixedly installed in the support frame (401), and the fans (404) and an adjusting piece (403) are respectively and electrically connected with the network switch body (1).

3. The network switch of claim 2, wherein the adjusting member (403) comprises a rotating rod (4031), the rotating rod (4031) is fixed on one side of the fin plate (402), and the rotating rod (4031) penetrates through the supporting frame (401) and is fixedly connected with a fixing plate (4032).

4. The novel network switch as set forth in claim 3, wherein a sliding rod (4033) is slidably mounted in a side of the fixed plate (4032) away from the rotating rod (4031), and the plurality of sliding rods (4033) are rotatably connected with the same lifting rod (4034).

5. The novel network switch as claimed in claim 4, wherein an electric push rod (4035) is fixedly arranged on one side of the supporting frame (401), the output end of the electric push rod (4035) is fixedly connected with the lifting rod (4034), and the electric push rod (4035) is electrically connected with the network switch body (1).

6. The novel network switch of claim 1, wherein supporting legs (2) are connected to four corners of the lower portion of the network switch body (1) in a threaded mode, status indication lamps (3) are arranged on the front portion of the network switch body (1), terminal bases (7) used for being connected with the outside for communication are installed on one side of the network switch body (1) in an inserted mode, a heat dissipation concave plate (5) is fixedly connected to the upper portion of the network switch body (1), a heat dissipation screen plate (6) is fixedly connected to the lower portion of the network switch body (1), and the heat dissipation screen plate (6) and a supporting frame (401) are respectively communicated with an inner cavity of a body of the network switch body (1).