Electronic communication chassis

Abstract

The present invention belongs to the field of communication technology, and discloses an electronic communication chassis, including a chassis, the bottom of the outer surface of the chassis is provided with air outlets on all sides, the front of the chassis is hinged with two doors, the front of the two doors are fixedly installed with handles, the inner cavity of the chassis is fixedly installed with a bottom plate, and the bottom of the bottom plate is fixedly installed with a motor seat cavity located above the bottom of the inner cavity of the chassis. The present invention enhances the heat dissipation effect by utilizing gravity, effectively preventing rainwater from the outside from entering the interior of the dust removal device through a rainproof cover while maintaining air circulation, and preventing water from the outside around the outer surface of the chassis from penetrating into the interior of the chassis through a water baffle. Compared with the prior art, this application solves the problem that dust enters the interior of the chassis and adheres to the surface of the electronic terminal to affect the operation and the hygiene of the interior of the chassis, and has the advantages of good dust removal and waterproof performance and good heat dissipation effect.

Description

Technical Field

[0001] The invention belongs to the technical field of communications, in particular to a chassis for electronic communications. Background Art

[0002] In today's information age, communication has become an indispensable thing in people's lives, so various communication equipment has also appeared. When installing communication equipment terminals, it is often necessary to connect multiple terminals to each other. In order to use them more conveniently, multiple communication terminals are usually stored together in a chassis. The existing electronic communication chassis is usually a cubic shell, and multiple layers of metal partitions are used inside to separate and store each electronic communication terminal.

[0003] The interruption of electronic communication inside the electronic communication chassis will generate a lot of heat due to uninterrupted work, and the inside of the chassis needs to be cooled to ensure the normal operation of the electronic communication equipment. The existing heat dissipation method of the electronic communication chassis is mostly to add a cooling fan inside the chassis, and blow the heat out of the chassis through the heat dissipation holes. However, the holes are easy to absorb dust and impurities outside the chassis into the chassis. These dusts gather for a long time, affecting the cleanliness and hygiene inside the chassis, and will also adhere to the electronic communication terminal and affect the use of the equipment. In addition, the heat dissipation holes of the existing electronic communication chassis are generally opened around the box body and are not waterproof.

[0004] The existing electronic communication chassis has a simple internal structure and no shock-absorbing function. During transportation, bumps may occur, and the electronic communication terminals and other equipment inside the chassis may be damaged due to the bumps because they are not fixed and lack shock-absorbing design. Summary of the invention

[0005] The purpose of the present invention is to solve the above problems. The present invention provides a chassis for electronic communication, which has the advantages of good dustproof, heat dissipation and shock absorption effects.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electronic communication case comprises a case body, wherein air outlets are provided on all four sides of the bottom of the outer surface of the case body, wherein the air outlets mainly function to provide outlets for circulating air, and cooperate with the air inlets to realize internal circulation convection of the air, the front of the case body is movably hinged with two large doors, and handles are fixedly installed on the front of the two doors, and the inner cavity of the case body is fixedly installed with a bottom plate, wherein the width of the bottom plate is less than the width of the case body, and a large amount of gaps are left between the bottom plate and the inner wall of the case body to provide a channel for air circulation, thereby improving the speed and efficiency of air circulation, and a motor seat cavity located above the bottom of the inner cavity of the case body is fixedly installed at the bottom of the bottom plate, and a motor is fixedly installed inside the motor seat cavity, and the output end of the motor passes through the bottom plate and is fixedly installed with a fan, and an air inlet plate located above the fan is fixedly installed inside the case body, and the top of the air inlet plate is provided with An air outlet passing through the air plate, six buffer fixing devices located above the air outlet are fixedly installed inside the box body, the six buffer fixing devices are divided into three groups with two as a group and are evenly spaced from top to bottom, a placement plate is fixedly installed between each group of buffer fixing devices, a placement hole passing through the placement plate is opened on the top of the placement plate, a filter screen is fixedly sleeved on the top of the box body, a dust removal device is fixedly connected to the top of the box body, the dust removal device includes a dust removal device shell, four electrostatic dust absorption plates are fixedly installed inside the dust removal device shell, an air inlet is opened in the middle of the top surface of the dust removal device shell, an adsorption cake is movably sleeved inside the air inlet, a rain cover is fixedly installed on the top of the dust removal device shell, wherein the edges of the rain cover are roof-like rainproof structures, which prevent external water and impurities from entering the interior of the dust removal device shell while ensuring air circulation.

[0007] As a preferred technical solution of the present invention, the dust removal device shell is staggered and fixedly installed on the front and rear inner walls of the dust removal device shell. The dust collection channel composed of four electrostatic dust collection plates extends the air flow path inside the dust removal device shell, so that the electrostatic dust collection plates can more fully absorb dust in the air. The "L"-shaped design rotated ninety degrees can block a part of the dust attached to the surface of the electrostatic dust collection plate, thereby enhancing the dust removal effect. A gap is left between the shorter side of the electrostatic dust collection plate and the inner wall of the dust removal device shell to provide a channel for air circulation.

[0008] As a preferred technical solution of the present invention, each of the buffer fixing devices includes a buffer fixing device outer body, six movable cavities are opened inside the buffer fixing device outer body, a fixed column is movably sleeved inside the movable cavity, one end of the outer side of the fixed column is fixedly connected to the placement plate, a buffer spring is movably sleeved on the outer surface of the fixed column, and both ends of the buffer spring are respectively fixedly connected to the buffer fixing device outer body and the placement plate, the placement plate is provided with fixed support through the fixed column, and buffer shock absorption is provided through the buffer spring, which can prevent the electronic terminal on the placement plate from being damaged when encountering bumps, thereby improving the durability of the equipment.

[0009] As a preferred technical solution of the present invention, water baffles located above the air outlet are fixedly installed around the outer surface of the box body, and the length of the water baffles is greater than the length of the air outlet. The function of the water baffles is to prevent water around the outer surface of the box body from falling into the interior of the box body along the air outlet, and because the length of the water baffles is greater than the length of the air outlet, water on both sides of the water baffles can be prevented from entering the interior of the box body along the air outlet.

[0010] As a preferred technical solution of the present invention, pillars are fixedly installed at the four corners of the bottom of the box, and the four pillars are exactly the same. The pillars can provide support for the box and lift the bottom of the box to prevent the box from being disturbed by ground water, thus having a certain waterproof effect.

[0011] As a preferred technical solution of the present invention, a seat cavity heat dissipation port is opened on the front of the motor seat cavity. The number of the seat cavity heat dissipation ports is three and they are evenly distributed laterally. The seat cavity heat dissipation port can dissipate the heat of the motor. The motor will generate heat during operation, and the seat cavity heat dissipation port can dissipate the heat generated by the motor.

[0012] As a preferred technical solution of the present invention, the adsorption cake is made of activated carbon adsorption material. The shape of the adsorption cake is adapted to the shape of the air inlet. The adsorption cake is the first line of defense for air dust removal. It blocks large particles of dust and impurities outside through adsorption, providing convenience for subsequent dust removal. In addition, the adapted shape makes disassembly more convenient.

[0013] As a preferred technical solution of the present invention, the air inlet is designed as a countersunk hole with a larger top and a smaller bottom, and the diameter of the large hole is three millimeters larger than the diameter of the small hole. The air inlet is the door for air to enter the interior of the box. The design of the countersunk hole is to facilitate air circulation convection and to facilitate the movable socketing of the adsorption cake.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention uses a dust removal device and a filter to complete dust removal and drying of the air entering the box, so that the air entering the box is purified, a rainproof cover is used to prevent external impurities from entering the interior of the dust removal device shell, an adsorption cake is used to purify the air for the first time, four electrostatic dust absorption plates are used to purify the air for the second time, and a filter is used to purify the air for the third time, and a fan is used to circulate the hot air entering the box along the air outlet, and gravity is used to enhance the heat dissipation effect. The rainproof cover is used to effectively prevent external rainwater from entering the interior of the dust removal device while maintaining air circulation, and a water baffle is used to prevent external water around the outer surface of the box from penetrating into the interior of the box. Compared with the prior art, this application solves the problem that dust enters the box and adheres to the surface of the electronic terminal to affect the operation and the hygiene inside the box, and has the advantages of good dust removal and waterproof performance and good heat dissipation effect.

[0016] 2. The present invention realizes the shock-absorbing function of the placement plate through the buffer fixing device. The placement plate is firmly fixed inside the box by the upper and lower fixation of the buffer fixing device. The "buffer system" composed of the movable cavity, the fixed column and the buffer spring is used to achieve shock absorption and buffering of the electronic terminal on the top of the placement plate during transportation, thereby protecting the safety of the electronic terminal. Compared with the prior art, this application has the advantage of shock absorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 This is a structural appearance diagram of the present invention;

[0019] Figure 3 An exploded view of the dust removal device of the present invention;

[0020] Figure 4 It is a three-dimensional cross-sectional view of the buffer fixing device of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the air inlet of the present invention.

[0022] In the figure: 1. box body; 2. air outlet; 3. pillar; 4. water baffle; 5. door; 6. handle; 7. bottom plate; 8. motor seat cavity; 9. seat cavity heat dissipation port; 10. motor; 11. fan; 12. air inlet plate; 13. air inlet; 14. buffer fixture; 1401. buffer fixture outer body; 1402. movable cavity; 1403. fixing column; 1404. buffer spring; 15. placement plate; 16. placement hole; 17. dust removal device; 1701. dust removal device outer shell; 1702. electrostatic dust absorption plate; 1703. air inlet; 1704. adsorption cake; 1705. rain cover; 18. filter. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] like Figures 1 to 5 As shown, the present invention provides an electronic communication chassis, including a box body 1, wherein air outlets 2 are provided on all sides of the bottom of the outer surface of the box body 1, wherein the air outlets 2 mainly serve to provide an outlet for circulating air, and cooperate with the air inlet 1703 to realize the internal circulation convection of air, and two doors 5 are movably hinged on the front of the box body 1, and handles 6 are fixedly installed on the front of the two doors 5, and a bottom plate 7 is fixedly installed in the inner cavity of the box body 1, wherein the width value of the bottom plate 7 is less than the width value of the box body 1, and a large number of gaps are left between the bottom plate 7 and the inner wall of the box body 1 to provide a channel for air circulation, thereby improving the speed and efficiency of air circulation, and a motor seat cavity 8 located above the bottom of the inner cavity of the box body 1 is fixedly installed at the bottom of the bottom plate 7, and a motor 10 is fixedly installed inside the motor seat cavity 8, and the output end of the motor 10 passes through the bottom plate 7 and is fixedly installed with a fan 11, and an air inlet plate 12 located above the fan 11 is fixedly installed inside the box body 1, and an air inlet 13 passing through the air inlet plate 12 is provided on the top of the air inlet plate 12, and the inner cavity of the box body 1 is fixedly installed Six buffer fixing devices 14 are installed above the air outlet 13. The six buffer fixing devices 14 are divided into three groups with two as a group and are evenly spaced from top to bottom. A placement plate 15 is fixedly installed between each group of buffer fixing devices 14. A placement hole 16 penetrating the placement plate 15 is opened on the top of the placement plate 15. A filter screen 18 is fixedly sleeved on the top of the box body 1. A dust removal device 17 is fixedly connected to the top of the box body 1. The dust removal device 17 includes a dust removal device shell 1701. The dust removal Four electrostatic dust absorption plates 1702 are fixedly installed inside the device housing 1701, an air inlet 1703 is opened in the middle of the top surface of the dust removal device housing 1701, and an adsorption cake 1704 is movably sleeved inside the air inlet 1703. A rain cover 1705 is fixedly installed on the top of the dust removal device housing 1701, wherein the edges of the rain cover 1705 are roof-like rainproof structures, which prevent external water and impurities from entering the interior of the dust removal device housing 1701 while ensuring air circulation.

[0025] Among them, the dust removal device shell 1701 is staggered and fixedly installed on the front and rear inner walls of the dust removal device shell 1701. The dust collection channel composed of four electrostatic dust collection plates 1702 extends the air flow path inside the dust removal device shell 1701, so that the electrostatic dust collection plates 1702 can more fully absorb dust in the air. The "L"-shaped design rotated ninety degrees can block a part of the dust attached to the surface of the electrostatic dust collection plate 1702, thereby enhancing the dust removal effect. A gap is left between the shorter side of the electrostatic dust collection plate 1702 and the inner wall of the dust removal device shell 1701, providing a channel for air circulation.

[0026] Among them, each buffer fixing device 14 includes a buffer fixing device outer body 1401, and six movable cavities 1402 are opened inside the buffer fixing device outer body 1401. The interior of the movable cavity 1402 is movably sleeved with a fixing column 1403. The outer end of the fixing column 1403 is fixedly connected to the placement plate 15. The outer surface of the fixing column 1403 is movably sleeved with a buffer spring 1404. The two ends of the buffer spring 1404 are respectively fixedly connected to the buffer fixing device outer body 1401 and the placement plate 15. The placement plate 15 is provided with fixed support through the fixing column 1403, and buffering and shock absorption are provided through the buffer spring 1404. In this way, the electronic terminal on the placement plate 15 can be prevented from being damaged when encountering bumps, thereby improving the durability of the equipment.

[0027] Among them, water baffles 4 located above the air outlet 2 are fixedly installed on all four sides of the outer surface of the box body 1. The length of the water baffles 4 is greater than the length of the air outlet 2. The function of the water baffles 4 is to prevent water around the outer surface of the box body 1 from falling into the interior of the box body 1 along the air outlet 2. Since the length of the water baffles 4 is greater than the length of the air outlet 2, water on both sides of the water baffles 4 can be prevented from entering the interior of the box body 1 along the air outlet 2.

[0028] Among them, pillars 3 are fixedly installed at the four corners of the bottom of the box body 1. The four pillars 3 are exactly the same. The pillars 3 can provide support for the box body 1 and lift the bottom of the box body 1 to prevent the box body 1 from being disturbed by ground water, and have a certain waterproof effect.

[0029] Among them, a seat cavity heat dissipation port 9 is opened on the front of the motor seat cavity 8. There are three seat cavity heat dissipation ports 9, which are evenly distributed laterally. The seat cavity heat dissipation port 9 can dissipate the heat for the motor 10. The motor 10 will generate heat during operation, and the seat cavity heat dissipation port 9 can dissipate the heat generated by the motor 10.

[0030] Among them, the adsorption cake 1704 is made of activated carbon adsorption material. The shape of the adsorption cake 1704 is adapted to the shape of the air inlet 1703. The adsorption cake 1704 is the first line of defense for air dust removal. It blocks large particles of dust and impurities from the outside through adsorption, providing convenience for subsequent dust removal. In addition, the matching shape makes disassembly more convenient.

[0031] Among them, the air inlet 1703 is a countersunk hole design with a larger top and a smaller bottom, and the diameter of the large hole is three millimeters larger than the diameter of the small hole. The air inlet 1703 is the door for air to enter the interior of the box 1. The design of the countersunk hole is to facilitate air circulation and convection, and also to facilitate the movable socketing of the adsorption cake 1704.

[0032] The working principle and use process of the present invention:

[0033] First, hold the handle 6 by hand to open the door 5, place the electronic terminal on the placement plate 15, close the door 5, start the motor 10 and drive the fan 11 to rotate, so that the air outside the box 1 passes through the adsorption cake 1704, the air inlet 1703, the electrostatic dust absorption plate 1702, the filter 18, the placement hole 16, the air outlet 13, and the air outlet 2 from top to bottom to complete a cycle to achieve the heat dissipation effect, wherein the adsorption cake 1704 adsorbs impurities in the air entering the dust removal device 17, the electrostatic dust absorption plate 1702 uses a unique shape design and staggered positions to absorb dust from the air entering the dust removal device 17, and the filter filters the air entering the dust removal device 17 to complete the last step of purification, so that the air entering the box 1 can achieve the best purification effect;

[0034] When outdoor installation is required, the box 1 is moved to the car and fixed, and the car is started. When the car is bumpy during driving, the fixing column 1403 enters the movable cavity 1402, and the buffer spring 1404 is compressed, thereby achieving the purpose of buffering. After arriving at the destination, the box 1 can be removed from the car for installation.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic communication case, comprising a case body (1), characterized in that: The outer surface of the box (1) is provided with air outlets (2) on all sides of the bottom. The front of the box (1) is movably hinged with two doors (5). The front of the two doors (5) is fixedly mounted with handles (6). The inner cavity of the box (1) is fixedly mounted with a bottom plate (7). The bottom of the bottom plate (7) is fixedly mounted with a motor seat cavity (8) located above the bottom of the inner cavity of the box (1). A motor (10) is fixedly mounted inside the motor seat cavity (8). The output end of the motor (10) passes through the bottom plate (7) and is fixedly mounted with a fan (11). The inner part of the box (1) is fixedly mounted with an air plate (12) located above the fan (11). The top of the air plate (12) is provided with an air outlet (13) that passes through the air plate (12). The inner part of the box (1) is fixedly mounted with six buffer fixing devices (14) located above the air outlet (13). The six buffer fixing devices (14) are fixedly mounted on the inner part of the box (1). The buffer fixing devices (14) are divided into three groups, with two of them forming a group, and are distributed at equal intervals from top to bottom. A placement plate (15) is fixedly installed between each group of the buffer fixing devices (14). A placement hole (16) penetrating the placement plate (15) is provided on the top of the placement plate (15). A filter screen (18) is fixedly sleeved on the top of the box body (1). A dust removal device (17) is fixedly connected to the top of the box body (1). The dust removal device (17) comprises a dust removal device housing (1701). Four electrostatic dust absorption plates (1702) are fixedly installed inside the dust removal device housing (1701). An air inlet (1703) is provided in the middle of the top surface of the dust removal device housing (1701). An adsorption cake (1704) is movably sleeved inside the air inlet (1703). A rainproof cover (1705) is fixedly installed on the top of the dust removal device housing (1701). The dust removal device housing (1701) is staggered and fixedly mounted on the front and rear inner walls of the dust removal device housing (1701); Each of the buffer fixing devices (14) comprises a buffer fixing device outer body (1401), six movable chambers (1402) are provided inside the buffer fixing device outer body (1401), a fixing column (1403) is movably sleeved inside the movable chamber (1402), an outer end of the fixing column (1403) is fixedly connected to a placement plate (15), a buffer spring (1404) is movably sleeved on the outer surface of the fixing column (1403), and two ends of the buffer spring (1404) are respectively fixedly connected to the buffer fixing device outer body (1401) and the placement plate (15); Water baffles (4) located above the air outlet (2) are fixedly mounted on all four sides of the outer surface of the box body (1), and the length of the water baffles (4) is greater than the length of the air outlet (2).

2. The electronic communication chassis according to claim 1, characterized in that: Support pillars (3) are fixedly mounted at the four corners of the bottom of the box body (1), and the four support pillars (3) are completely identical.

3. The electronic communication chassis according to claim 1, characterized in that: The front side of the motor seat cavity (8) is provided with seat cavity heat dissipation openings (9), and the number of the seat cavity heat dissipation openings (9) is three and they are distributed in a symmetrical manner in the transverse direction.

4. The electronic communication chassis according to claim 1, characterized in that: The adsorption cake (1704) is made of activated carbon adsorption material, and the shape of the adsorption cake (1704) is compatible with the shape of the air inlet (1703).

5. The electronic communication chassis according to claim 1, characterized in that: The air inlet (1703) is designed as a countersunk hole that is larger at the top and smaller at the bottom, and the diameter of the large hole is three millimeters larger than the diameter of the small hole.

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