CN209311950U - A pc power case with good cooling effect - Google Patents

Abstract

The utility model discloses a good pc power casing of radiating effect, including pc power casing body, the inner chamber fixedly connected with pc power mounting panel of pc power casing body, the fresh air inlet has been seted up at the top of pc power mounting panel, five are no less than to the quantity of fresh air inlet, the right side fixedly connected with cooling box of pc power casing body inner chamber bottom. The utility model discloses an fresh air inlet, a separation plate, mini water pump, the semiconductor refrigeration piece, the feed liquor pipe, the drain pipe, the spiral pipe, the back flow, the cap, the air outlet, the bull stick, the commentaries on classics piece, the flabellum, the micromotor, the slider groove, the slide, the cooperation of filter screen groove and filter screen is used, it is poor to have solved traditional pc power casing radiating effect, can not block the problem that the dust got into the inner chamber of pc power casing, this good pc power casing of radiating effect, the advantage that has the facilitate use, the life of the power of having improved pc, the practicality of pc power casing has further been improved.

Description

A pc power case with good cooling effect

technical field

The utility model relates to the technical field of PC power supplies, in particular to a PC power supply casing with good heat dissipation effect.

Background technique

The PC power supply is a device that provides power support in the PC computer. The traditional PC power supply is transformed into DC power that meets the requirements of use through 220V AC, which meets the normal operation of the CPU, graphics card, motherboard, hard disk, optical drive and radiator inside the computer host. At the same time Conventional PC power supply needs to integrate overvoltage, overcurrent and overload protection. The overvoltage protection is the lightning protection in normal use. Compressing the task of scrapping the accessories of the main engine.

PC power supply often needs to be installed with a PC power supply case, and the PC power supply case needs to dissipate heat to prolong the service life of the PC power supply. The traditional PC power supply case has poor heat dissipation and cannot prevent dust from entering the inner cavity of the PC power supply case, which is inconvenient to use. The service life of the pc power supply is reduced, further reducing the practicality of the pc power supply case.

Utility model content

The purpose of the utility model is to provide a pc power supply casing with good heat dissipation effect, which has the advantage of being convenient to use, and solves the problem that the traditional pc power supply casing has poor heat dissipation effect and cannot prevent dust from entering the inner cavity of the pc power supply casing.

In order to achieve the above object, the utility model provides the following technical solutions: a pc power supply casing with good heat dissipation effect, including a pc power supply casing body, the inner cavity of the pc power supply casing body is fixedly connected with a pc power supply mounting plate, the The top of the pc power supply mounting plate is provided with air inlet holes, the number of the air inlet holes is not less than five, and the right side of the bottom of the inner cavity of the pc power supply casing body is fixedly connected with a cooling box, and the inside of the cooling box The cavity is fixedly connected with a partition, and the top and bottom of the partition are fixedly connected with the cooling box. The inner cavity of the cooling box is fixedly connected with a mini water pump, and the mini water pump is located on the front side of the partition. The bottom of the cavity is fixedly connected with a semiconductor refrigeration block, the semiconductor refrigeration block is located on the rear side of the partition, the water inlet of the mini water pump is connected with a liquid inlet pipe, and the end of the liquid inlet pipe away from the mini water pump penetrates to the On the back surface, the water outlet of the mini water pump is connected with a liquid outlet pipe, and the end of the liquid outlet pipe away from the mini water pump penetrates to the outside of the cooling box. The inner cavity of the tuyere is fixedly connected with a spiral tube, the end of the liquid outlet pipe away from the mini water pump is connected with the spiral pipe, and the end of the spiral pipe far away from the liquid outlet pipe is connected with a return pipe, and the end of the return pipe far away from the spiral pipe is connected with the spiral pipe. The cooling box is connected, and the tops of both sides of the inner cavity of the pc power supply casing body are fixedly connected with installation blocks. The cover is located in the inner cavity of the pc power supply case body, the top of the cover is provided with an air outlet, the four corners of the top of the cover are provided with mounting holes, the bottom of the cover is fixedly connected with an exhaust mechanism, the The bottom of the casing body of the PC power supply is fixedly connected with a dust-proof mechanism.

The exhaust mechanism includes a frame, the inner cavity of the frame is fixedly connected with a bracket, the top of the bracket is movably connected with a rotating rod through a bearing, the top of the rotating rod is fixedly connected with a rotating block, and the surroundings of the rotating block Fan blades are fixedly connected to them, and the number of the fan blades is six. A small motor is fixedly connected to the bottom of the bracket, and the output shaft of the small motor penetrates to the top of the bracket and is fixedly connected to the rotating rod.

The dust blocking mechanism includes a slider groove, the number of the slider groove is two, the left side of the bottom of the pc power supply casing body is fixedly connected with a stopper, and the right side of the stopper is in contact with the slider groove , the inner cavity of the slider groove is slidably connected with a slide plate, the inner cavity of the slide plate is provided with a filter screen groove, and the inner cavity of the filter screen groove is fixedly connected with a filter screen.

Preferably, a pull block is fixedly connected to the right side of the slide plate, and the pull block is adapted to the slide plate.

Preferably, the top of the shell cover is fixedly connected with a cover by screws, the cover is located on the top of the air outlet, and the cover is adapted to the air outlet.

Preferably, a sealing ring is sheathed on the surface of the liquid inlet pipe, and the back surface of the sealing ring is fixedly connected with the partition.

Preferably, the air inlet is adapted to the spiral tube, and the filter is adapted to the filter groove.

Preferably, the model of the mini water pump is ZX45B, and the model of the small motor is D0603.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model passes through the air inlet hole, the partition, the mini water pump, the semiconductor refrigeration block, the liquid inlet pipe, the liquid outlet pipe, the spiral pipe, the return pipe, the shell cover, the air outlet, the rotating rod, the rotating block, the fan blade, the small The combined use of motor, slider slot, slide plate, filter slot and filter net solves the problem that the traditional pc power supply case has poor heat dissipation effect and cannot prevent dust from entering the inner cavity of the pc power supply case. This pc with good heat dissipation effect The power supply casing has the advantage of being convenient to use, improves the service life of the pc power supply, and further improves the practicability of the pc power supply casing.

2. Through the setting of the pull block, the utility model can facilitate the user to pull out the slide plate, so as to achieve the effect of saving labor. Through the setting of the cover, it can prevent large foreign matter from entering the bottom of the shell cover through the air outlet, thereby affecting the normal operation of the exhaust mechanism. Through the setting of the sealing ring, the part where the liquid inlet pipe contacts with the partition can be sealed, avoiding the damage to the mini water pump caused by the liquid entering the front side of the partition.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the left side sectional view of cooling box structure of the present utility model;

Fig. 3 is a top view of the utility model shell cover structure;

Fig. 4 is the top view of frame structure of the present utility model;

Fig. 5 is the bottom view of the body structure of the pc power supply casing of the present invention;

Fig. 6 is a bottom view of the structure of the dust blocking mechanism of the present invention.

In the figure: 1. PC power supply case body; 2. PC power supply mounting plate; 3. Air inlet hole; 4. Cooling box; 5. Partition plate; 6. Mini water pump; 7. Semiconductor refrigeration block; 8. Liquid inlet pipe ; 9, liquid outlet pipe; 10, air inlet; 11, spiral pipe; 12, return pipe; 13, installation block; 14, shell cover; 15, air outlet; Wind mechanism; 1801, frame; 1802, bracket; 1803, rotating rod; 1804, rotating block; 1805, fan blade; 1806, small motor; 19, dust-proof mechanism; Skateboard; 1904, filter screen groove; 1905, filter screen; 20, pull block; 21, sealing ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-6, the utility model provides a technical solution: a pc power supply casing with good heat dissipation effect, including a pc power supply casing body 1, the inner cavity of the pc power supply casing body 1 is fixedly connected with a pc power supply installation Board 2, the top of the pc power supply installation board 2 is provided with an air inlet hole 3, the number of the air inlet holes 3 is not less than five, the right side of the bottom of the inner cavity of the pc power supply casing body 1 is fixedly connected with a cooling box 4, the cooling box 4. The inner cavity is fixedly connected with a partition 5. The top and bottom of the partition 5 are fixedly connected with the cooling box 4. The inner cavity of the cooling box 4 is fixedly connected with a mini water pump 6. The mini water pump 6 is located on the front side of the partition 5. The cooling box 4. The bottom of the inner cavity is fixedly connected with a semiconductor refrigeration block 7. The semiconductor refrigeration block 7 is located on the rear side of the partition 5. The water inlet of the mini water pump 6 is connected with a liquid inlet pipe 8. The end of the liquid inlet pipe 8 away from the mini water pump 6 runs through to the On the back surface of the partition 5, the water outlet of the mini water pump 6 is connected with a liquid outlet pipe 9, and the end of the liquid outlet pipe 9 away from the mini water pump 6 penetrates to the outside of the cooling box 4, and the bottom of the pc power supply case body 1 is provided with an air inlet 10. The inner cavity of the air inlet 10 is fixedly connected with a spiral pipe 11, and the end of the liquid outlet pipe 9 away from the mini water pump 6 is connected with the spiral pipe 11, and the end of the spiral pipe 11 far away from the liquid outlet pipe 9 is connected with a return pipe 12, and the return pipe 12 The end away from the spiral tube 11 is in communication with the cooling box 4, and the top of both sides of the inner cavity of the pc power supply casing body 1 is fixedly connected with the installation block 13, and the top of the installation block 13 is provided with a shell cover 14, and the shell cover 14 and the installation block 13 Fixed and connected by screws, the case cover 14 is located in the inner cavity of the pc power supply case body 1, the top of the case cover 14 is provided with an air outlet 15, and the four corners of the top of the case cover 14 are provided with installation holes 17, and the bottom of the case cover 14 is fixedly connected There is an exhaust mechanism 18, and the bottom of the pc power supply casing body 1 is fixedly connected with a dust-proof mechanism 19.

Exhaust mechanism 18 comprises frame 1801, and the inner cavity of frame 1801 is fixedly connected with support 1802, and the top of support 1802 is connected with rotating rod 1803 through bearing movably, and the top of rotating rod 1803 is fixedly connected with rotating block 1804, and the surrounding of rotating block 1804 is uniform. Fan blades 1805 are fixedly connected, and the number of fan blades 1805 is six. A small motor 1806 is fixedly connected to the bottom of the bracket 1802 .

The dust-proof mechanism 19 includes a slider groove 1901, and the number of the slider groove 1901 is two. The left side of the bottom of the pc power supply casing body 1 is fixedly connected with a stopper 1902, and the right side of the stopper 1902 is in contact with the slider groove 1901. The inner cavity of the slider groove 1901 is slidably connected with a sliding plate 1903 , the inner cavity of the sliding plate 1903 is provided with a filter mesh groove 1904 , and the inner cavity of the filter mesh groove 1904 is fixedly connected with a filter mesh 1905 .

In the utility model: the right side of the slide plate 1903 is fixedly connected with a pull block 20, and the pull block 20 is compatible with the slide plate 1903. Through the setting of the pull block 20, it is convenient for the user to pull out the slide plate 1903, thereby achieving the effect of labor saving.

In the utility model: the top of the shell cover 14 is fixedly connected with a cover 16 by screws, the cover 16 is located on the top of the air outlet 15, the cover 16 is matched with the air outlet 15, and can prevent large foreign objects from entering through the air outlet 15 The bottom of the case cover 14, thereby affecting the normal work of the exhaust mechanism 18.

In the utility model: the surface of the liquid inlet pipe 8 is covered with a sealing ring 21, and the back surface of the sealing ring 21 is fixedly connected with the partition 5. Through the setting of the sealing ring 21, the contact between the liquid inlet pipe 8 and the partition 5 can be controlled. The parts are sealed to prevent the liquid from entering the front side of the partition plate 5 and causing damage to the mini water pump 6 .

In the utility model: the air inlet 10 is compatible with the spiral pipe 11, and the filter screen 1905 is compatible with the filter screen groove 1904.

Among the utility model: the model of mini water pump 6 is ZX45B, and the model of small motor 1806 is D0603.

Working principle: when the utility model is used, the pc power supply is installed on the top of the pc power supply installation board 2, and the mini water pump 6 and the small motor 1806 are turned on at the same time, the mini water pump 6 transports the liquid through the liquid inlet pipe 8 to the liquid outlet pipe 9, The liquid at the outlet pipe 9 is sent to the spiral pipe 11, and the liquid in the spiral pipe 11 is sent to the return pipe 12 to enter the inner cavity of the cooling box 4 and is cooled by the semiconductor refrigeration block 7. In this way, the output shaft of the small motor 1806 Drive the rotating rod 1803 to rotate, the rotating rod 1803 drives the rotating block 1804 to rotate, the rotating block 1804 drives the fan blade 1805 to rotate, and the air in the inner cavity of the pc power supply casing body 1 is discharged through the air outlet 15, and the air passes through the air inlet 10 through the spiral tube 11 Enter the inner cavity of the pc power supply casing body 1, the spiral tube 11 cools the air, and the air enters the top of the pc power supply mounting plate 2 through the air inlet hole 3 to cool the pc power supply, which can achieve a good heat dissipation effect. The filter screen 1905 enters the air inlet 10, and the filter screen 1905 blocks the dust in the air, which can achieve the purpose of preventing the dust from entering the inner cavity of the pc power supply casing body 1. After the filter screen 1905 is used for a period of time, the user pulls out the slide plate 1903 to filter The dust on the net 1905 is processed, and the slide plate 1903 is installed after the treatment is completed, so that the purpose of continuing to use the filter net 1905 can be achieved.

To sum up: the pc power supply case with good heat dissipation effect passes through the air inlet 3, the partition 5, the mini water pump 6, the semiconductor refrigeration block 7, the liquid inlet pipe 8, the liquid outlet pipe 9, the spiral pipe 11, and the return pipe 12. The combined use of shell cover 14, air outlet 15, rotary rod 1803, rotary block 1804, fan blade 1805, small motor 1806, slider groove 1901, slide plate 1903, filter screen groove 1904 and filter screen 1905 solves the problem of traditional The heat dissipation effect of the pc power supply case is poor, and it cannot prevent dust from entering the inner cavity of the pc power supply case.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A pc power supply casing with good heat dissipation effect, including a pc power supply casing body (1), characterized in that: the inner cavity of the pc power supply casing body (1) is fixedly connected with a pc power supply mounting plate (2) , the top of the pc power supply mounting plate (2) is provided with air inlet holes (3), the number of the air inlet holes (3) is not less than five, and the bottom of the inner cavity of the pc power supply casing body (1) The right side of the cooling box (4) is fixedly connected with a cooling box (4), and the inner cavity of the cooling box (4) is fixedly connected with a partition (5), and the top and bottom of the partition (5) are fixedly connected with the cooling box (4). , the inner cavity of the cooling box (4) is fixedly connected with a mini-water pump (6), the mini-water pump (6) is located on the front side of the partition (5), and the bottom of the inner cavity of the cooling box (4) is fixedly connected with Semiconductor refrigeration block (7), the semiconductor refrigeration block (7) is located on the rear side of the partition (5), the water inlet of the mini water pump (6) is connected with a liquid inlet pipe (8), and the liquid inlet pipe ( 8) The end away from the mini water pump (6) penetrates to the back surface of the partition (5), and the water outlet of the mini water pump (6) is connected with a liquid outlet pipe (9), and the liquid outlet pipe (9) is far away from the mini water pump (6). One end of the water pump (6) penetrates to the outside of the cooling box (4), and an air inlet (10) is opened at the bottom of the pc power supply casing body (1), and the inner cavity of the air inlet (10) is fixedly connected with a screw Pipe (11), the end of the outlet pipe (9) away from the mini water pump (6) communicates with the spiral pipe (11), and the end of the spiral pipe (11) away from the outlet pipe (9) communicates with a return pipe ( 12), the end of the return pipe (12) away from the spiral pipe (11) communicates with the cooling box (4), and the tops of both sides of the inner cavity of the pc power supply casing body (1) are fixedly connected with installation blocks (13 ), the top of the installation block (13) is provided with a case cover (14), the case cover (14) is fixedly connected with the installation block (13) by screws, and the case cover (14) is located on the pc power supply case body (1), the top of the shell cover (14) is provided with an air outlet (15), and the four corners of the top of the shell cover (14) are provided with installation holes (17), and the shell cover (14) The bottom of the pc power supply casing body (1) is fixedly connected with an exhaust mechanism (18), and the bottom of the pc power supply casing body (1) is fixedly connected with a dust-proof mechanism (19); The exhaust mechanism (18) includes a frame (1801), the inner cavity of the frame (1801) is fixedly connected with a bracket (1802), and the top of the bracket (1802) is movably connected with a rotating rod (1803) through a bearing, The top of the rotating rod (1803) is fixedly connected with a rotating block (1804), and the four sides of the rotating block (1804) are fixedly connected with fan blades (1805), and the number of the fan blades (1805) is six, A small motor (1806) is fixedly connected to the bottom of the bracket (1802), and the output shaft of the small motor (1806) penetrates to the top of the bracket (1802) and is fixedly connected to the rotating rod (1803); The dust blocking mechanism (19) includes a slider groove (1901), the number of the slider groove (1901) is two, and a stopper ( 1902), the right side of the stopper (1902) is in contact with the slider groove (1901), the inner cavity of the slider groove (1901) is slidably connected with the slider (1903), and the inner cavity of the slider (1903) A filter screen slot (1904) is opened, and a filter screen (1905) is fixedly connected to the inner cavity of the filter screen slot (1904). 2. A pc power supply case with good heat dissipation according to claim 1, characterized in that: a pull block (20) is fixedly connected to the right side of the slide plate (1903), and the pull block (20) is connected with the Skateboard (1903) is compatible. 3. A pc power supply case with good heat dissipation according to claim 1, characterized in that: the top of the case cover (14) is fixedly connected with a cover (16) by screws, and the cover (16) ) is located on the top of the air outlet (15), and the cover (16) is adapted to the air outlet (15). 4. A pc power supply casing with good heat dissipation according to claim 1, characterized in that: the surface of the liquid inlet pipe (8) is covered with a sealing ring (21), and the sealing ring (21) The back surface is fixedly connected with the dividing plate (5). 5. A pc power supply casing with good heat dissipation according to claim 1, characterized in that: the air inlet (10) is compatible with the spiral tube (11), and the filter (1905) is compatible with the filter Mesh slot (1904) is compatible. 6. A pc power supply casing with good cooling effect according to claim 1, characterized in that: the model of the mini water pump (6) is ZX45B, and the model of the small motor (1806) is D0603.