A communication case

Abstract

The application relates to the field of cabinet equipment, and discloses a communication cabinet which effectively solves the problem of poor heat dissipation effect of a fan driven by a driving motor to rotate to complete heat dissipation, and comprises a cabinet body, an internal groove is arranged in the cabinet body, a cabinet door is hingedly connected to the front of the internal groove, a water cooling assembly is arranged in the cabinet body, the water cooling assembly comprises symmetrical side grooves arranged in the cabinet body, the two side grooves are symmetrically arranged on the two sides of the internal groove, a bottom groove is arranged in the cabinet body and located below the internal groove, a backflow pipe is arranged on the back of the bottom groove, a top groove is arranged at the top of the side groove, and a water inlet pipe is arranged in the top groove. According to the application, the horizontal cabinet and the vertical pipe are symmetrically arranged on the two sides of the internal groove, cooling water enters the bottom groove below the internal groove, the two sides and the bottom of the internal groove are provided with the cooling water, the acting area of the cooling water is increased, and the heat dissipation effect is improved.

Description

Technical Field

[0001] This invention belongs to the field of chassis equipment, specifically a communication chassis. Background Technology

[0002] According to the patent document with authorization announcement number "CN212305811U" and invention title "An Electronic Communication Chassis," the description states that: Turning on the drive motor activates a rotating fan, which effectively dissipates heat from the inside of the chassis. Ventilation slots allow heat to escape from the chassis as the fan generates airflow. Electrostatic precipitators, consisting of a dust collecting electrode and a corona electrode, effectively remove accumulated dust from the chassis, facilitating cleaning as the dust falls into a dust collection box. The inclusion of a first telescopic rod, a second telescopic rod, and a shock-absorbing spring ensures that when the chassis is subjected to external impact, the telescopic rods extend and retract first, while the shock-absorbing springs compress, resulting in good shock absorption. However, the following drawbacks still exist:

[0003] The cooling is achieved by driving a fan to rotate through a drive motor. However, since the drive motor is located inside the machine body, and it generates heat when it is working, the internal temperature of the machine body rises, affecting the cooling effect of the machine body. Summary of the Invention

[0004] In view of the above situation and to overcome the shortcomings of the prior art, the present invention provides a communication chassis that effectively solves the problem of poor heat dissipation effect of the current method of using a drive motor to rotate a fan for heat dissipation.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a communication chassis, including a chassis body, wherein an internal groove is provided inside the chassis body, a door is hinged to the front of the internal groove, and a water cooling component is installed inside the chassis body.

[0006] The water cooling assembly includes two side slots symmetrically located inside the chassis body. The two side slots are symmetrically located on both sides of the internal slot. A bottom slot is located inside the chassis body, below the internal slot. A return pipe is installed on the back of the bottom slot. A top slot is located at the top of the side slots. A water inlet pipe is installed inside the top slot and extends into the interior of the side slots.

[0007] Preferably, the bottom end of the water inlet pipe is provided with a transverse box at equal intervals, the bottom end of the transverse box is provided with a longitudinal pipe at equal intervals, the interior of the transverse box is provided with a water passage groove, the water passage groove is connected to the longitudinal pipe, the inner bottom wall of the side groove is provided with a bottom groove at equal intervals, and the lowest longitudinal pipe passes through the bottom groove to the interior of the bottom groove.

[0008] Preferably, a top limiting ring is installed at the top of the water inlet pipe, a top sleeve is fitted on the outer side of the top limiting ring, a limiting groove is opened on the inner wall of the top sleeve, the limiting groove is rotatably connected to the top limiting ring, a connecting pipe is installed at the top of the top sleeve, a cooling water tank is installed between the connecting pipe and the return pipe, and an air-cooling component is installed on the water inlet pipe.

[0009] Preferably, the air-cooling component includes an air inlet at the top of the side slot, an exhaust port evenly distributed at the top of the inner slot, a connecting hole on the bottom wall of the inner slot that connects to the bottom slot, a limiting slot evenly distributed on the transverse box, a one-way flow unit installed inside the limiting slot of the top transverse box, and a compressed air unit installed on the top tube of the transverse box, the compressed air unit being located below the one-way flow unit.

[0010] Preferably, fan blades are evenly installed on the outer wall of the water inlet pipe, and the fan blades are all located inside the side groove. A toothed ring is installed on the water inlet pipe, and a gear is meshed on one side of the toothed ring. The gear is fixedly connected to the output shaft of the first motor. The first motor is fixedly installed on the top of the chassis body. Two limiting plates are installed on the water inlet pipe. One limiting plate contacts the top wall of the chassis body, and the other limiting plate contacts the inner top wall of the side groove.

[0011] Preferably, a first motor is provided at the top of the topmost horizontal box, and a bottom limiting ring is installed at the bottom of the water inlet pipe. The bottom limiting ring is rotatably installed inside the first motor, and the inside of the water inlet pipe is connected to the water channel inside the topmost horizontal box.

[0012] Preferably, the interior of the lowest longitudinal tube is provided with a flow groove, and a top hole is uniformly provided on the outer side of the flow groove, and a bottom hole is uniformly provided on the outer side of the flow groove, wherein the top hole is connected to the interior of the side groove, and the bottom hole is connected to the interior of the bottom groove.

[0013] Preferably, the unidirectional flow unit includes a fixed block installed inside the limiting groove. The fixed block has a movable groove inside. The top and bottom of the movable groove have symmetrical end grooves that are connected to the outside. A movable block is movably installed inside the movable groove. The outer wall of the movable block is in close contact with the inner wall of the movable groove. The bottom of the movable block has a first connecting groove. A second connecting groove is formed at an equal angle on the outer side of the first connecting groove. The second connecting groove is L-shaped. One end of the second connecting groove is connected to the inside of the first connecting groove. The top of the second connecting groove extends to the top of the movable block. A first spring is installed at the bottom of the movable block. The bottom of the first spring is fixedly connected to the inner bottom wall of the movable groove. The top of the second connecting groove is in close contact with the inner top wall of the movable groove.

[0014] Preferably, the compressed air unit includes an air bladder installed at the top of the transverse box, an air nozzle installed on the air bladder, an air cylinder installed at one end of the air nozzle, a rack installed at one end of the push rod of the air cylinder, the rack being slidably installed inside the guide box, the guide box being fixedly installed at the top of the transverse box, a second spring installed at the end of the rack away from the air bladder, one end of the second spring being fixedly connected to the inner wall of the guide box, a half gear meshing with the top of the rack, the half gear being fixedly connected to the output shaft of a second motor, and the second motor being fixedly installed on the transverse box.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] (1) In this invention, cooling water enters the inlet pipe from the connecting pipe and flows through each horizontal box and vertical pipe. The horizontal boxes and vertical pipes are distributed in a mesh pattern to increase the contact area of ​​the cooling water and improve the heat dissipation effect. At the same time, the horizontal boxes and vertical pipes are symmetrically arranged on both sides of the inner tank, and the cooling water enters the bottom tank below the inner tank, so that cooling water is provided on both sides and bottom of the inner tank, increasing the effective area of ​​the cooling water and improving the heat dissipation effect.

[0017] (2) The invention drives the fan blades to rotate by rotating the water inlet pipe, bringing outside air into the side slot and entering the bottom of the one-way flow unit through the one-way flow unit. The air continuously moves downward through the horizontal box and the vertical pipe, which cools the air itself. After the air passes through the cooling water, the impurities in the air are filtered out. Then the air enters the internal slot through the connecting hole to dissipate heat, improving the heat dissipation efficiency and reducing dust accumulation inside the internal slot.

[0018] (3) The invention uses the toothed part of the half gear to mesh with the rack. During the rotation of the half gear, the rack moves back and forth under the action of the teeth and the second spring, thereby pushing and pulling the air cylinder repeatedly, causing the air bag to expand and push the air below the one-way flow unit to continuously enter the water for filtration, so that the air can enter the inner tank for cooling. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0020] In the attached diagram:

[0021] Figure 1 This is a schematic diagram of the communication chassis structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of the chassis body of the present invention;

[0023] Figure 3 This is a schematic diagram of the water inlet pipe structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the transverse box structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the longitudinal tube structure of the present invention;

[0026] Figure 6 This is a schematic diagram of the unidirectional flow unit structure of the present invention;

[0027] Figure 7 This is a schematic diagram of the top sleeve structure of the present invention;

[0028] Figure 8 This is a schematic diagram of the compressed air unit structure of the present invention;

[0029] In the diagram: 1. Chassis body; 2. Internal slot; 3. Chassis door; 4. Water cooling assembly; 401. Side slot; 402. Bottom slot; 403. Return pipe; 404. Top slot; 405. Bottom slot; 406. Water inlet pipe; 407. Horizontal casing; 408. Vertical pipe; 409. Water passage; 410. Top sleeve; 411. Limiting slot; 412. Top limiting ring; 413. Connecting pipe; 5. Air cooling assembly; 501. Air inlet; 502. Exhaust outlet; 503. Limiting plate; 504. Fan blade; 505. Gear ring; 506. Gear; 507. First motor; 508. Bottom limiting ring ; 509, Limiting groove; 510, One-way flow unit; 5101, Fixed block; 5102, Movable groove; 5103, End groove; 5104, Movable block; 5105, First connecting groove; 5106, Second connecting groove; 5107, First spring; 511, Flow groove; 512, Top hole; 513, Bottom hole; 514, Connecting hole; 515, Compressed air unit; 5151, Airbag; 5152, Air nozzle; 5153, Air cylinder; 5154, Guide box; 5155, Rack; 5156, Second spring; 5157, Half gear; 5158, Second motor. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0031] Example 1, by Figures 1-8 The present invention includes a chassis body 1, an internal groove 2 is provided inside the chassis body 1, a door 3 is hinged to the front of the internal groove 2, and a water cooling component 4 is installed inside the chassis body 1.

[0032] The water-cooling assembly 4 includes two symmetrically arranged side slots 401 inside the chassis body 1. The two side slots 401 are symmetrically arranged on both sides of the internal slot 2. A bottom slot 402 is located inside the chassis body 1, below the internal slot 2. A return pipe 403 is installed on the back of the bottom slot 402. A top slot 404 is located at the top of the side slots 401. A water inlet pipe 406 is installed inside the top slot 404, extending into the side slots 401. A horizontal box 407 is equidistantly arranged at the bottom of the water inlet pipe 406. A vertical pipe 408 is equidistantly arranged at the bottom of the horizontal box 407. A water passage trough 409 is located inside the horizontal box 407, communicating with the vertical pipe 408. Bottom slots 405 are equidistantly arranged on the inner bottom wall of the side slots 401. The lowest vertical pipe 408 passes through the bottom slot 405 into the bottom slot 402. The top of the water inlet pipe 406... A top limiting ring 412 is installed at the end, and a top sleeve 410 is fitted on the outer side of the top limiting ring 412. A limiting groove 411 is opened on the inner wall of the top sleeve 410. The limiting groove 411 is rotatably connected to the top limiting ring 412. A connecting pipe 413 is installed at the top of the top sleeve 410. A cooling water tank is installed between the connecting pipe 413 and the return pipe 403. An air-cooling component 5 is installed on the inlet pipe 406. Cooling water enters the inlet pipe 406 from the connecting pipe 413 and flows through each transverse box 407 and longitudinal pipe 408. The transverse boxes 407 and longitudinal pipe 408 are distributed in a mesh pattern to increase the contact area of ​​the cooling water and improve the heat dissipation effect. At the same time, the transverse boxes 407 and longitudinal pipe 408 are symmetrically arranged on both sides of the inner groove 2, and the cooling water enters the bottom groove 402 below the inner groove 2, so that cooling water is provided on both sides and bottom of the inner groove 2, increasing the effective area of ​​the cooling water and improving the heat dissipation effect.

[0033] The air-cooled assembly 5 includes an air inlet 501 at the top of the side slot 401, exhaust holes 502 evenly distributed at the top of the inner slot 2, a connecting hole 514 on the bottom wall of the inner slot 2, the connecting hole 514 connecting to the bottom slot 402, a limiting slot 509 evenly distributed on the transverse box 407, a one-way flow unit 510 installed inside the limiting slot 509 of the top transverse box 407, a compressed air unit 515 installed on the top pipe of the transverse box 407, the compressed air unit 515 being located below the one-way flow unit 510, and a water inlet pipe 4. Fan blades 504 are evenly installed on the outer wall of the 06, and all fan blades 504 are located inside the side groove 401. A gear ring 505 is installed on the water inlet pipe 406, and a gear 506 is meshed on one side of the gear ring 505. The gear 506 is fixedly connected to the output shaft of the first motor 507. The first motor 507 is fixedly installed on the top of the chassis body 1. Two limiting plates 503 are installed on the water inlet pipe 406. One limiting plate 503 contacts the top wall of the chassis body 1, and the other limiting plate 503 contacts the inner top wall of the side groove 401. A first motor 507 is installed at the top of the horizontal box 407. A bottom limiting ring 508 is installed at the bottom of the water inlet pipe 406. The bottom limiting ring 508 is rotatably installed inside the first motor 507. The inside of the water inlet pipe 406 is connected to the water passage 409 inside the top horizontal box 407. A flow channel 511 is opened inside the bottom vertical pipe 408. Top holes 512 and bottom holes 513 are evenly opened on the outer side of the flow channel 511. The top holes 512 are connected to the inside of the side channel 401. The bottom hole 513 is connected to the inside of the bottom groove 402. The rotation of the water inlet pipe 406 drives the fan blade 504 to rotate, bringing outside air into the side groove 401. The air then enters the bottom of the one-way flow unit 510 through the one-way flow unit 510. The air continuously moves downward through the horizontal box 407 and the vertical pipe 408, which cools the air itself. After the air passes through the cooling water, impurities in the air are filtered out. Then the air enters the internal groove 2 through the connecting hole 514 for heat dissipation, improving heat dissipation efficiency and reducing dust accumulation inside the internal groove 2.

[0034] The unidirectional flow unit 510 includes a fixed block 5101 installed inside the limiting groove 509. The fixed block 5101 has a movable groove 5102 inside. The top and bottom ends of the movable groove 5102 are symmetrically provided with end grooves 5103, which communicate with the outside. A movable block 5104 is movably installed inside the movable groove 5102. The outer wall of the movable block 5104 is in close contact with the inner wall of the movable groove 5102. The bottom end of the movable block 5104 has a first connecting groove 5105. A second connecting groove 5106 is provided at an equal angle on the outer side of the groove 5105. The second connecting groove 5106 is L-shaped. One end of the second connecting groove 5106 is connected to the inside of the first connecting groove 5105. The top end of the second connecting groove 5106 extends to the top end of the movable block 5104. A first spring 5107 is installed at the bottom end of the movable block 5104. The bottom end of the first spring 5107 is fixedly connected to the inner bottom wall of the movable groove 5102. The top end of the second connecting groove 5106 is in close contact with the inner top wall of the movable groove 5102.

[0035] The compressed air unit 515 includes an airbag 5151 mounted on the top of the transverse box 407. An air nozzle 5152 is mounted on the airbag 5151. An air cylinder 5153 is mounted on one end of the air nozzle 5152. A rack 5155 is mounted on one end of the push rod of the air cylinder 5153. The rack 5155 is slidably mounted inside a guide box 5154. The guide box 5154 is fixedly mounted on the top of the transverse box 407. A second spring 5156 is mounted on the end of the rack 5155 away from the airbag 5151. One end of the second spring 5156 is fixedly connected to the inner wall of the guide box 5154. The top of the rack 5155... A half gear 5157 is engaged with the output shaft of a second motor 5158. The second motor 5158 is fixedly mounted on a transverse box 407. The toothed part of the half gear 5157 meshes with a rack 5155. During the rotation of the half gear 5157, the rack 5155 moves back and forth under the action of the teeth and the second spring 5156, thereby pushing and pulling the air cylinder 5153 repeatedly, causing the air bag 5151 to expand and push the air below the one-way flow unit 510 to continuously enter the water for filtration, facilitating the air to enter the internal tank 2 for cooling.

[0036] Working principle: During use, cooling water in the cooling water tank enters the inlet pipe 406 through the connecting pipe 413 and flows through each horizontal box 407 and vertical pipe 408. The horizontal boxes 407 and vertical pipe 408 are distributed in a mesh pattern to increase the contact area of ​​the cooling water and facilitate heat dissipation. They are also symmetrically arranged on both sides of the inner tank 2 to cool the interior of the inner tank 2. The cooling water enters the bottom tank 402 and flows back to the cooling water tank through the return pipe 403. This ensures that cooling water is provided on both sides and the bottom of the inner tank 2, thereby increasing the effective area of ​​the cooling water and improving the heat dissipation effect. As the cooling water enters the bottom tank 402, the liquid level inside the bottom tank 402 rises continuously until it is level with the return pipe 403. Then, the water above flows back through the return pipe 403, so that the water inside the bottom tank 402 is above the bottom hole 513.

[0037] Simultaneously, the first motor 507 is turned on, causing the gear 506 to rotate. The gear 506 meshes with the gear ring 505, driving the water inlet pipe 406 to rotate. This, in turn, causes the fan blade 504 to rotate, drawing outside air from the air inlet 501 into the side groove 401, increasing the air pressure and pushing the movable block 5104 downward. This allows air to enter the unidirectional flow unit 510 from the second connecting groove 5106. The air continuously passes through the outside of the transverse box 407 and the longitudinal pipe 408, facilitating air cooling. Subsequently, the air flows from the top hole 512 through the flow groove 511 and enters the water from the bottom hole 513. Finally, it enters the bottom groove 402 above the water surface and enters the inner groove 2 from the connecting hole 514 to cool the inner groove 2, improving the cooling effect. At the same time, the water adsorbs impurities in the air, reducing dust accumulation inside the inner groove 2.

[0038] When in use, the second motor 5158 is turned on. When the half gear 5157 meshes with the rack 5155, it drives the rack 5155 to move away from the air bag 5151. When the half gear 5157 disengages from the rack 5155, the rack 5155 moves back under the action of the second spring 5156, which causes the push rod of the air cylinder 5153 to be pulled repeatedly, thereby causing the air bag 5151 to expand. This pushes the air below the one-way flow unit 510 to continuously enter the water for filtration, and facilitates the air to enter the internal tank 2 for cooling.

Claims

1. A communication chassis, comprising a chassis body (1), characterized in that: The chassis body (1) has an internal groove (2) inside, and a door (3) is hinged to the front of the internal groove (2). A water cooling component (4) is installed inside the chassis body (1). The water-cooling assembly (4) includes two side slots (401) symmetrically opened inside the chassis body (1). The two side slots (401) are symmetrically arranged on both sides of the inner slot (2). A bottom slot (402) is opened inside the chassis body (1). The bottom slot (402) is located below the inner slot (2). A return pipe (403) is installed on the back of the bottom slot (402). A top slot (404) is opened at the top of the side slots (401). A water inlet pipe (406) is installed inside the top slot (404). The water inlet pipe (406) passes through the interior of the side slots (401). A horizontal box (407) is equidistantly arranged at the bottom end of the water inlet pipe (406). A vertical pipe (408) is equidistantly arranged at the bottom end of the horizontal box (407). A water passage is opened inside the horizontal box (407). The water channel (409) is connected to the longitudinal pipe (408). The inner bottom wall of the side channel (401) is provided with bottom channels (405) at equal intervals. The lowest longitudinal pipe (408) passes through the bottom channel (405) to the interior of the bottom channel (402). The top end of the water inlet pipe (406) is equipped with a top limiting ring (412). The outer side of the top limiting ring (412) is fitted with a top sleeve (410). The inner wall of the top sleeve (410) is provided with a limiting groove (411). The limiting groove (411) is rotatably connected to the top limiting ring (412). The top end of the top sleeve (410) is equipped with a connecting pipe (413). A cooling water tank is installed between the connecting pipe (413) and the return pipe (403). An air-cooled component (5) is installed on the water inlet pipe (406). The air-cooled assembly (5) includes an air inlet (501) at the top of the side slot (401), an exhaust port (502) evenly distributed at the top of the inner slot (2), a connecting hole (514) on the bottom wall of the inner slot (2), the connecting hole (514) being connected to the bottom slot (402), a limiting groove (509) evenly distributed on the transverse box (407), a one-way flow unit (510) installed inside the limiting groove (509) of the topmost transverse box (407), a compressed air unit (515) installed on the top pipe of the transverse box (407), the compressed air unit (515) being located below the one-way flow unit (510), and water inlet... Fan blades (504) are evenly installed on the outer wall of the pipe (406). The fan blades (504) are all located inside the side groove (401). A toothed ring (505) is installed on the water inlet pipe (406). A gear (506) is meshed on one side of the toothed ring (505). The gear (506) is fixedly connected to the output shaft of the first motor (507). The first motor (507) is fixedly installed on the top of the chassis body (1). Two limiting plates (503) are installed on the water inlet pipe (406). One limiting plate (503) contacts the top wall of the chassis body (1), and the other limiting plate (503) contacts the inner top wall of the side groove (401).

2. A communication chassis according to claim 1, characterized in that: The top of the top horizontal box (407) is provided with a first motor (507), and the bottom end of the water inlet pipe (406) is provided with a bottom limiting ring (508). The bottom limiting ring (508) is rotatably installed inside the first motor (507). The inside of the water inlet pipe (406) is connected to the water channel (409) inside the top horizontal box (407).

3. A communication chassis according to claim 1, characterized in that: The lowest longitudinal tube (408) has a flow groove (511) inside. A top hole (512) is evenly provided on the outer side of the flow groove (511), and a bottom hole (513) is evenly provided on the outer side of the flow groove (511). The top hole (512) is connected to the inside of the side groove (401), and the bottom hole (513) is connected to the inside of the bottom groove (402).

4. A communication chassis according to claim 1, characterized in that: The unidirectional flow unit (510) includes a fixed block (5101) installed inside the limiting groove (509). The fixed block (5101) has a movable groove (5102) inside. The top and bottom ends of the movable groove (5102) are symmetrically provided with end grooves (5103), which communicate with the outside. A movable block (5104) is movably installed inside the movable groove (5102). The outer wall of the movable block (5104) is in close contact with the inner wall of the movable groove (5102). The bottom end of the movable block (5104) has a first connecting groove (5105). A second connecting groove (5106) is provided at equal angles on the outer side of the connecting groove (5105). The second connecting groove (5106) is L-shaped. One end of the second connecting groove (5106) is connected to the inside of the first connecting groove (5105). The top end of the second connecting groove (5106) extends to the top end of the movable block (5104). A first spring (5107) is installed at the bottom end of the movable block (5104). The bottom end of the first spring (5107) is fixedly connected to the inner bottom wall of the movable groove (5102). The top end of the second connecting groove (5106) is in close contact with the inner top wall of the movable groove (5102).

5. A communication chassis according to claim 1, characterized in that: The compressed air unit (515) includes an airbag (5151) mounted on the top of the transverse box (407). An air nozzle (5152) is mounted on the airbag (5151). An air cylinder (5153) is mounted on one end of the air nozzle (5152). A rack (5155) is mounted on one end of the push rod of the air cylinder (5153). The rack (5155) is slidably mounted inside a guide box (5154). The guide box (5154) is fixedly mounted on the transverse box (407). At the top of 07), a second spring (5156) is installed at the end of the rack (5155) away from the airbag (5151). One end of the second spring (5156) is fixedly connected to the inner wall of the guide box (5154). A half gear (5157) is meshed with the top of the rack (5155). The half gear (5157) is fixedly connected to the output shaft of the second motor (5158). The second motor (5158) is fixedly installed on the transverse box (407).

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