Sealing performance detection device of water-cooling heat dissipation case

Abstract

The utility model discloses a sealing performance detection device for a water-cooling heat dissipation case, which comprises an installation box, the top of the installation box is fixedly connected with a [-shaped support, the [-shaped support is fixedly connected with a separation frame, the separation frame is fixedly connected with a plurality of hollow frames, and the installation box is provided with a detection mechanism. The detection mechanism comprises two driving boxes fixedly connected to the outer wall of one side of the installation box, and the tops of the two driving boxes are connected with moving plates in a sliding and penetrating mode. According to the sealing performance detection device of the water-cooling heat dissipation case, sealing detection can be carried out on the water-injected case through the arranged detection mechanism, the sealing condition of the case is detected by observing whether water leakage and water seepage occur or not, meanwhile, the replacement mode of detection paper is simple, the detection paper can be far away from the case when the case is replaced, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing detection of a heat dissipation chassis, in particular to a sealing detection device for a water-cooled heat dissipation chassis. Background Art

[0002] The computer host refers to the main body of the computer except for the input and output devices. It is also the control box for placing the motherboard and other main components. It usually includes the CPU, memory, hard disk, optical drive, power supply, and other input and output controllers and interfaces. After long-term use, the temperature inside the personal desktop computer case is easily too high due to the operation and heat dissipation of the electronic components inside the case. The heat dissipation is not strong enough, which can easily burn the internal electronic components, causing damage to the desktop hardware and increasing the maintenance cost. Nowadays, water cooling is used to improve the heat dissipation efficiency of the case.

[0003] The authorization announcement number CN 211349256 U discloses a computer mainframe case sealing device that is convenient for heat dissipation, including a cabinet and a heat dissipation mechanism. Telescopic rods are arranged on both sides of the lower end surface of the cabinet, and a mounting plate is arranged on the upper end of the telescopic rod. Both sides of the mounting plate are slidably connected with the slide groove arranged on the cabinet through a slider. A spring is arranged on the lower end surface of the mounting plate on the outer side of the telescopic rod, and the lower end of the spring is arranged on the lower end surface of the cabinet. A sealing plate is arranged on the upper end of the cabinet, and the heat dissipation mechanism is arranged inside the cabinet. The practical new structure is simple and reasonably designed. It can quickly and effectively dissipate heat from the computer mainframe case, prevent the temperature inside the computer case from being too high, and ensure the normal operation of the computer mainframe. At the same time, the overall sealing is good, which can effectively isolate dust and moisture, has a certain shock absorption effect, and better protects the case.

[0004] However, the sealing device has the following shortcomings: by sealing the chassis, dust and moisture can be effectively isolated and the protection of internal components can be improved. However, since some chassis are not tested for sealing after production, gaps still exist in some connection positions, resulting in poor sealing effect and affecting the use effect.

[0005] Therefore, the utility model provides a sealing detection device for a water-cooling heat dissipation chassis to solve the above-mentioned problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a sealing detection device for a water-cooling heat dissipation chassis, which solves the above-mentioned problems.

[0007] To achieve the above object, the utility model is realized by the following technical solutions: A sealing detection device for a water-cooled heat dissipation chassis, including an installation box, a U-shaped bracket is fixedly connected to the top of the installation box, a partition frame is fixedly connected to the U-shaped bracket, a plurality of hollow frames are fixedly connected to the partition frame, and a detection mechanism is arranged on the installation box;

[0008] The detection mechanism includes two drive boxes fixedly connected to the outer wall of one side of the installation box. A moving plate is slidably inserted through the top of each of the two drive boxes. A placing plate is fixedly connected to one side of each of the two moving plates. Three extension plates are fixedly connected to one side of the placing plate. The same detection paper is arranged on a plurality of the extension plates. Two symmetrically distributed magnetic attraction strips are arranged above the detection paper. The two magnetic attraction strips are magnetically connected to the corresponding placing plates respectively.

[0009] Preferably, threaded rods are rotatably connected in both of the two drive boxes. The two threaded rods respectively thread through the corresponding moving plates. One ends of the two threaded rods respectively rotatably extend into the installation box. One ends of the two threaded rods are fixedly connected with driven bevel gears. A drive motor is fixedly connected to the outer wall of one side of the installation box. The output shaft of the drive motor is fixedly connected with a transmission shaft. One end of the transmission shaft rotatably extends into the installation box. Two driving bevel gears are fixedly sleeved on the transmission shaft. The two driving bevel gears are respectively meshed with the corresponding driven bevel gears. By using the threaded rods, driven bevel gears, drive motor, transmission shaft and driving bevel gears in cooperation, it is convenient to control the synchronous movement of the two moving plates, convenient to control the smooth movement of the detection paper, and convenient to use.

[0010] Preferably, bearing plates are fixedly connected in both of the two drive boxes. The two bearing plates respectively slide through the corresponding moving plates. By arranging the bearing plates, the moving plates can be supported to make their movement smoother.

[0011] Preferably, a plurality of partition plates are fixedly connected to the top of the partition frame. The plurality of partition plates are equidistantly distributed. A plurality of support plates are fixedly connected to the partition frame. A plurality of baffle plates are fixedly connected to the top of the partition frame. A collection pool is fixedly connected to the top of the installation box. By using the partition plates, support plates, baffle plates and collection pool in cooperation, it is convenient to place a plurality of chassis on the partition frame and separate the plurality of chassis at the same time to prevent interference with each other.

[0012] Preferably, an extension pipe is fixedly connected to the U-shaped bracket. A plurality of connecting pipes are connected through the bottom of the extension pipe. Electric control valves are arranged on the connecting pipes. By using the extension pipe, connecting pipes and electric control valves in cooperation, it is convenient to inject water into a plurality of chassis at the same time for sealing detection and improve the detection efficiency.

[0013] Preferably, a water storage tank is fixedly connected to an outer wall of one side of the installation box, a water injection pump is fixedly connected to the top of the water storage tank, the water inlet end of the water injection pump is fixedly connected to a water suction pipe, the bottom end of the water suction pipe extends into the water storage tank, and the water outlet end of the water injection pump is fixedly connected to a water delivery pipe, one end of the water delivery pipe extends into the extension pipe. By using the water storage tank, water injection pump, water suction pipe and water delivery pipe in combination, clean water can be conveniently delivered to the extension pipe, which is convenient to use.

[0014] Preferably, a water filling pipe is connected to the outer wall of one side of the water tank, and an observation window is provided on one side of the water tank. The water level storage situation in the water tank can be conveniently observed through the observation window, and water can be conveniently filled into the water tank through the water filling pipe.

[0015] Beneficial Effects

[0016] The utility model provides a sealing detection device for a water-cooled heat dissipation chassis. Compared with the prior art, the utility model has the following beneficial effects:

[0017] (1) The sealing detection device of the water-cooled heat dissipation chassis can perform sealing detection on the water-filled chassis through the detection mechanism, and detect the sealing condition of the chassis by observing whether there is water leakage or water seepage. At the same time, the replacement method of the detection paper is simple, and it can be kept away from the chassis when the chassis is replaced, which is more convenient to use.

[0018] (2) The sealing detection device of the water-cooled heat dissipation chassis can transport the clean water in the water storage tank to the extension pipe through the water injection pump, and then transport it to the multiple chassis on the partition through multiple connecting pipes, thereby facilitating the sealing detection and increasing the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the relevant structure of the detection mechanism of the utility model;

[0021] Figure 3 It is the relevant assembly drawing of the extension pipe in the utility model;

[0022] Figure 4 It is a schematic diagram of the back structure of the utility model.

[0023] In the figure: 1, installation box; 2, U-shaped bracket; 3, partition rack; 4, hollow rack; 5, drive box; 6, moving plate; 7, placement plate; 8, extension plate; 9, detection paper; 10, magnetic strip; 11, threaded rod; 12, driven bevel gear; 13, drive motor; 14, transmission shaft; 15, driving bevel gear; 16, load-bearing plate; 17, partition board; 18, support plate; 19, baffle; 20, collection pool; 21, extension pipe; 22, connecting pipe; 23, electric control valve; 24, water storage tank; 25, water injection pump; 26, suction pipe; 27, water delivery pipe; 28, water filling pipe; 29, observation window. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1:

[0026] Please refer to Figure 1 and Figure 2 , a sealing detection device for a water-cooled heat dissipation computer case, including an installation box 1. A U-shaped bracket 2 is fixedly connected to the top of the installation box 1. A partition rack 3 is fixedly connected to the U-shaped bracket 2. A plurality of hollow racks 4 are fixedly connected to the partition rack 3. A detection mechanism is arranged on the installation box 1;

[0027] The detection mechanism includes two drive boxes 5 fixedly connected to the outer wall of one side of the installation box 1. The top of each of the two drive boxes 5 is slidably inserted with a moving plate 6. One side of each of the two moving plates 6 is fixedly connected with a placement plate 7. The placement plate 7 is made of iron material. Three extension plates 8 are fixedly connected to one side of the placement plate 7. The same detection paper 9 is arranged on the plurality of extension plates 8. Two symmetrically distributed magnetic strips 10 are arranged above the detection paper 9. The two magnetic strips 10 are magnetically connected to the corresponding placement plates 7 respectively. Threaded rods 11 are rotatably connected in each of the two drive boxes 5. The two threaded rods 11 respectively thread through the corresponding moving plates 6. One end of each of the two threaded rods 11 rotatably extends into the installation box 1. One end of each of the two threaded rods 11 is fixedly connected with a driven bevel gear 12. A drive motor 13 is fixedly connected to the outer wall of one side of the installation box 1. The output shaft of the drive motor 13 is fixedly connected with a transmission shaft 14. One end of the transmission shaft 14 rotatably extends into the installation box 1. Two driving bevel gears 15 are fixedly sleeved on the transmission shaft 14. The two driving bevel gears 15 are respectively meshed with the corresponding driven bevel gears 12.

[0028] Embodiment 2:

[0029] Please refer to Figures 1 to 4 , this embodiment provides a technical solution on the basis of Embodiment 1: A load-bearing plate 16 is fixedly connected inside each of the two drive boxes 5, and the two load-bearing plates 16 respectively slide through the corresponding moving plates 6; A plurality of partition plates 17 are fixedly connected to the top of the partition frame 3, and the plurality of partition plates 17 are equidistantly distributed. A plurality of support plates 18 are fixedly connected to the partition frame 3, and a plurality of baffle plates 19 are fixedly connected to the top of the partition frame 3. A collection pool 20 is fixedly connected to the top of the installation box 1; An extension pipe 21 is fixedly connected to the U-shaped bracket 2, and the bottom of the extension pipe 21 is connected through a plurality of connecting pipes 22. Electric control valves 23 are arranged on the connecting pipes 22; A water storage tank 24 is fixedly connected to the outer wall of one side of the installation box 1, a water injection pump 25 is fixedly connected to the top of the water storage tank 24, a water suction pipe 26 is fixedly connected to the water inlet end of the water injection pump 25, the bottom end of the water suction pipe 26 extends into the water storage tank 24, and a water delivery pipe 27 is fixedly connected to the water outlet end of the water injection pump 25. One end of the water delivery pipe 27 extends into the extension pipe 21; A water adding pipe 28 penetrates through the outer wall of one side of the water storage tank 24, and an observation window 29 is arranged on one side of the water storage tank 24.

[0030] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] Working principle: When in use, place a plurality of heat dissipation chassis on the partition frame 3, separate them through the partition plates 17 at the same time, and align the openings of the chassis with the connecting pipes 22. Then turn on the water injection pump 25 to convey the clear water in the water storage tank 24 to the extension pipe 21 through the water suction pipe 26 and the water delivery pipe 27, and then inject it into the chassis through the connecting pipes 22. Subsequently, start the drive motor 13. The drive motor 13 drives two active bevel gears 15 to rotate through the transmission shaft 14. The active bevel gears 15 drive the driven bevel gears 12 meshing with them to rotate. The driven bevel gears 12 drive the threaded rod 11 to rotate. The threaded rod 11 drives the moving plate 6 threaded with it to move, so that the detection paper 9 moves to the lower part of the partition frame 3. Place it for a period of time, observe whether there is water leakage or seepage in the chassis, or whether there is water stain on the detection paper 9 to judge the sealing performance of the chassis. After the detection is completed, start the drive motor 13 to move the detection paper 9 away from the chassis, and then the chassis can be removed, which is convenient for the next round of detection work.

[0032] 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.

[0033] In the description of this article, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0034] 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. A water-cooling chassis sealing detection device, comprising a mounting box (1), characterized in that: A U-shaped bracket (2) is fixedly connected to the top of the installation box (1). A partition frame (3) is fixedly connected to the U-shaped bracket (2). A plurality of hollow frames (4) are fixedly connected to the partition frame (3). A detection mechanism is arranged on the installation box (1). The detection mechanism includes two drive boxes (5) fixedly connected to the outer wall of one side of the installation box (1). A moving plate (6) is slidably inserted through the top of each of the two drive boxes (5). A placement plate (7) is fixedly connected to one side of each of the two moving plates (6). Three extension plates (8) are fixedly connected to one side of the placement plate (7). The same detection paper (9) is arranged on the plurality of extension plates (8). Two symmetrically distributed magnetic attraction strips (10) are arranged above the detection paper (9). The two magnetic attraction strips (10) are magnetically connected to the corresponding placement plates (7) respectively.

2. The sealing detection device for a water-cooling heat dissipation chassis according to claim 1, characterized in that: A threaded rod (11) is rotatably connected to each of the two drive boxes (5). The two threaded rods (11) respectively thread through the corresponding moving plates (6). One end of each of the two threaded rods (11) rotatably extends into the installation box (1). A driven bevel gear (12) is fixedly connected to one end of each of the two threaded rods (11). A drive motor (13) is fixedly connected to the outer wall of one side of the installation box (1). A transmission shaft (14) is fixedly connected to the output shaft of the drive motor (13). One end of the transmission shaft (14) rotatably extends into the installation box (1). Two driving bevel gears (15) are fixedly sleeved on the transmission shaft (14). The two driving bevel gears (15) are respectively meshed with the corresponding driven bevel gears (12).

3. The sealing detection device for a water-cooling heat dissipation chassis according to claim 2, characterized in that: A load-bearing plate (16) is fixedly connected to each of the two drive boxes (5). The two load-bearing plates (16) respectively slide through the corresponding moving plates (6).

4. The sealing detection device for a water-cooling heat dissipation chassis according to claim 1, characterized in that: A plurality of partition plates (17) are fixedly connected to the top of the partition frame (3). The plurality of partition plates (17) are equidistantly distributed. A plurality of support plates (18) are fixedly connected to the partition frame (3). A plurality of baffle plates (19) are fixedly connected to the top of the partition frame (3). A collection pool (20) is fixedly connected to the top of the installation box (1).

5. The sealing detection device for a water-cooling heat dissipation chassis according to claim 1, characterized in that: An extension pipe (21) is fixedly connected to the U-shaped bracket (2). A plurality of connecting pipes (22) are connected to the bottom of the extension pipe (21) in a penetrating manner. Electric control valves (23) are arranged on the connecting pipes (22).

6. The sealing detection device for a water-cooling heat dissipation chassis according to claim 5, characterized in that: A water storage tank (24) is fixedly connected to the outer wall of one side of the installation box (1). A water injection pump (25) is fixedly connected to the top of the water storage tank (24). A water suction pipe (26) is fixedly connected to the water inlet end of the water injection pump (25). The bottom end of the water suction pipe (26) extends into the water storage tank (24). A water delivery pipe (27) is fixedly connected to the water outlet end of the water injection pump (25). One end of the water delivery pipe (27) extends into the extension pipe (21).

7. The sealing detection device for a water-cooling heat dissipation chassis according to claim 6, characterized in that: A water adding pipe (28) is connected to the outer wall of one side of the water storage tank (24) in a penetrating manner. An observation window (29) is arranged on one side of the water storage tank (24).

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