Computer power supply

Abstract

The utility model relates to the technical field of computers, and discloses a computer power supply which comprises a placing frame, a threading hole is formed in the lower surface of the placing frame, a moving block is arranged in the placing frame, a connecting pin is arranged on the inner side face of the moving block in a penetrating mode, and the end, penetrating into the moving block, of the connecting pin abuts against the placing frame. And a buffer spring is mounted in the placement frame. According to the computer power supply, the auxiliary fan is started, moisture carried in the air is absorbed through the barrier layer, so that the air carrying heat is exhausted along the auxiliary fan, an operator can conveniently operate parts in the device to dissipate heat of the power supply body, and the contact area between the air and the power supply body is increased; the situation that heat dissipation is difficult due to the fact that parts in the device wrap the power source body can be prevented, the influence on normal use of the power source body by operators is reduced, and the use effect of the parts in the device in the working process is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, in particular to a computer power supply. Background Art

[0002] Computers are low-voltage products, which means that the operating voltage of their components is relatively low, generally within plus or minus 12 volts, and it is direct current. Ordinary AC power is 220 volts (110 volts in some countries) alternating current and cannot be used directly on computer components. Therefore, computers, like many home appliances, need a power supply part, which is responsible for converting ordinary AC power into a voltage that can be used by the computer. It is generally installed inside the computer.

[0003] After searching, Chinese patent announcement number CN217113221U discloses a computer power supply, which is basically described as: multi-directional adjustment is achieved through the rotation of a turntable, and the power supply can be fixed by elastic straps, ropes, vertical boards and other items, so that the power supply can be placed at multiple angles, solving the problem of power supply placement when the use environment is more complex.

[0004] The power supply in the prior art has a side cover that seals the side of the body, which makes it difficult to dissipate heat during the operation of the power supply, thereby reducing the use effect of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a computer power supply, which solves the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer power supply, comprising a placement frame, a threading hole is provided on the lower surface of the placement frame, a moving block is arranged inside the placement frame, a connecting pin is penetrated through the inner side surface of the moving block, one end of the connecting pin penetrated into the moving block is pressed against the placement frame, a buffer spring is installed inside the placement frame, a contact plate is installed on the inner side surface of the moving block, a heat dissipation hole is provided inside the contact plate, a connecting rod is installed on the inner side surface of the contact plate, a blocking plate is slidably connected to the inside of the placement frame, a ventilation pipe is threadedly penetrated through the internal thread of the blocking plate, a blocking layer is provided inside the ventilation pipe, and a fixing pin is penetrated through the lower surface of the placement frame.

[0009] Preferably, fixing frames are installed on both left and right sides of the lower surface of the placement frame, and fixing holes are opened on the upper surface of the fixing frames.

[0010] Preferably, connecting frames are installed on both left and right sides of the upper surface of the placement frame, and an inclined plate is rotatably connected inside the connecting frame.

[0011] Preferably, the inner end of the buffer spring is fixedly connected to the outer side surface of the moving block, and the buffer spring is made of chrome-vanadium alloy steel material.

[0012] Preferably, activated carbon is arranged inside the barrier layer, and one end of the fixing pin passes through the placement frame and is threadedly arranged in the barrier plate.

[0013] Preferably, an auxiliary pipe is passed through the front of the placement frame, an auxiliary fan is passed through the interior of the auxiliary pipe, and a tilting block is installed on the outer side of the placement frame.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a computer power supply having the following beneficial effects:

[0016] 1. The computer power supply starts the auxiliary fan, and then absorbs the moisture carried in the air through the barrier layer, so that the air carrying heat is discharged along the auxiliary fan, which makes it easier for operators to manipulate the components in the device to dissipate heat for the power supply body, increases the contact area between the air and the power supply body, and prevents the components in the device from wrapping the power supply body and making it difficult to dissipate heat, reduces the impact on the normal use of the power supply body by the operator, and further enhances the use effect of the components in the device during the working process.

[0017] 2. The computer power supply drives the moving block to move outward by moving the contact plate outward, and then fixes the power supply body through the reaction force of the buffer spring, so that the operating connecting pin passes through the moving block and presses against the placement frame, which makes it easier for the operator to operate the components in the device to fix the power supply body, shortens the time required for the operator to operate the components in the device to fix the power supply body, prevents the power supply body from shaking when the operator installs the device, and further improves the work efficiency of the operator in the process of operating the components in the device to fix the power supply body.

[0018] 3. The computer power supply can be inserted into the blocking plate through the placement frame by manipulating the fixing pin, and then the blocking plate is fixed in the placement frame by rotating the fixing pin clockwise, so that the components in the device can be more stable during use, thereby preventing the components in the device from loosening during use, further improving the stability of the components in the device during use, reducing the impact of the loose components on the normal use of the device, and making it easier for operators to manipulate the components to fix the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a vertical section schematic diagram of the local structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the explosion of the local structure of the utility model.

[0022] In the figure: 1. placement frame; 2. fixing frame; 3. fixing hole; 4. connecting frame; 5. tilting plate; 6. moving block; 7. connecting pin; 8. buffer spring; 9. contact plate; 10. heat dissipation hole; 11. connecting rod; 12. blocking plate; 13. ventilation pipe; 14. blocking layer; 15. fixing pin; 16. auxiliary pipe; 17. auxiliary fan; 18. tilting block. DETAILED DESCRIPTION

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

[0024] See also Figure 1-3The utility model provides a technical solution: a computer power supply comprises a placement frame 1, a threading hole is provided on the lower surface of the placement frame 1, a moving block 6 is arranged inside the placement frame 1, a connecting pin 7 is penetrated on the inner side surface of the moving block 6, one end of the connecting pin 7 inserted into the moving block 6 is pressed against the placement frame 1, a buffer spring 8 is installed inside the placement frame 1, a contact plate 9 is installed on the inner side surface of the moving block 6, the contact plate 9 moves outward to drive the moving block 6 to move outward, and then the power supply body is fixed by the reaction force of the buffer spring 8, so that the connecting pin 7 is manipulated to pass through the moving block 6 and press against the placement frame 1, thereby making it easier for the operator to manipulate the components in the device to fix the power supply body, shortening the time required for the operator to manipulate the components in the device to fix the power supply body, preventing the power supply body from shaking during the installation of the device by the operator, and further improving the operator's manipulation of the device In order to improve the working efficiency in the process of fixing the power supply body with internal components, a heat dissipation hole 10 is opened inside the contact plate 9, a connecting rod 11 is installed on the inner side of the contact plate 9, a blocking plate 12 is slidably connected to the inside of the placement frame 1, a ventilation pipe 13 is penetrated by the internal thread of the blocking plate 12, a blocking layer 14 is arranged in the ventilation pipe 13, a fixing pin 15 is penetrated through the lower surface of the placement frame 1, the fixing pin 15 is manipulated to pass through the placement frame 1 and inserted into the blocking plate 12, and then the fixing pin 15 is rotated clockwise to fix the blocking plate 12 in the placement frame 1, so that the components in the device can be more stable during use, and thus the components in the device can be prevented from loosening during use, which further improves the stability of the components in the device during use, reduces the influence of the loosening of the components on the normal use of the device, and makes it easier for the operator to manipulate the components to fix the device.

[0025] In the utility model, in order to make it easier for operators to fix the device, a fixing frame 2 is installed on both sides of the lower surface of the placement frame 1, a fixing hole 3 is opened on the upper surface of the fixing frame 2, a connecting frame 4 is installed on both sides of the upper surface of the placement frame 1, an inclined plate 5 is rotatably connected inside the connecting frame 4, the inner end of the buffer spring 8 is fixedly connected to the outer side of the moving block 6, the buffer spring 8 is made of chrome-vanadium alloy steel material, activated carbon is arranged inside the barrier layer 14, one end of the fixing pin 15 passes through the placement frame 1 and is threadedly penetrated in the barrier plate 12, an auxiliary pipe 16 is penetrated on the front of the placement frame 1, an auxiliary fan 17 is penetrated inside the auxiliary pipe 16, and an auxiliary fan 17 is penetrated inside the auxiliary fan 17. The model of fan 17 is FAG-400F. When the auxiliary fan 17 is started, the moisture carried in the air is absorbed by the barrier layer, so that the air carrying heat is discharged along the auxiliary fan 17, which makes it easier for the operator to manipulate the components in the device to dissipate heat for the power supply body. The contact area between the air and the power supply body is increased, which can prevent the components in the device from wrapping the power supply body and making it difficult to dissipate heat. This reduces the impact on the normal use of the power supply body by the operator and further enhances the use effect of the components in the device during work. A tilting block 18 is installed on the outer side of the placement frame 1 to prevent the components from loosening and enhance the stability of the device.

[0026] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0027] When in use, operate the ventilation pipe 13 to insert into the blocking plate 12 and tighten it clockwise, pull out the connecting pin 7, put the power supply body into the placement frame 1, so that the contact plate 9 moves outward to drive the connecting rod 11 to move outward, the contact plate 9 moves outward to drive the moving block 6 to move outward, the moving block 6 moves outward along the placement frame 1, the moving block 6 moves outward to compress the buffer spring 8, and then the power supply body is fixed by the reaction force of the buffer spring 8, the connecting pin 7 is operated to pass through the moving block 6 to press against the placement frame 1, the blocking plate 12 is operated to slide along the placement frame 1, the fixing pin 15 is operated to pass through the placement frame 1 and insert into the blocking plate 12, and then the fixing pin 15 is rotated clockwise to fix the blocking plate 12 in the placement frame 1, the fixing frame 2 is placed at the installation location, the device is fixed through the fixing hole 3, and the auxiliary fan 17 is started. The output end of the auxiliary fan 17 rotates through the ventilation pipe 13 to inhale air, and absorbs moisture carried in the air through the blocking layer. The air enters the placement frame 1 to dissipate heat for the power supply body, so that the air carrying heat is discharged along the auxiliary fan 17.

[0028] 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 computer power supply, comprising a placement frame (1), wherein a threading hole is provided on the lower surface of the placement frame (1), characterized in that: A moving block (6) is arranged inside the placement frame (1), a connecting pin (7) is passed through the inner side surface of the moving block (6), one end of the connecting pin (7) inserted into the moving block (6) is pressed against the placement frame (1), a buffer spring (8) is installed inside the placement frame (1), a contact plate (9) is installed on the inner side surface of the moving block (6), a heat dissipation hole (10) is opened inside the contact plate (9), a connecting rod (11) is installed on the inner side surface of the contact plate (9), a blocking plate (12) is slidably connected to the inside of the placement frame (1), a ventilation pipe (13) is threadedly passed through the inner surface of the blocking plate (12), a blocking layer (14) is arranged inside the ventilation pipe (13), and a fixing pin (15) is passed through the lower surface of the placement frame (1).

2. A computer power supply according to claim 1, characterized in that: A fixing frame (2) is installed on both left and right sides of the lower surface of the placement frame (1), and a fixing hole (3) is opened on the upper surface of the fixing frame (2).

3. A computer power supply according to claim 1, characterized in that: Connecting frames (4) are installed on both left and right sides of the upper surface of the placement frame (1), and an inclined plate (5) is rotatably connected inside the connecting frame (4).

4. A computer power supply according to claim 1, characterized in that: The inner end of the buffer spring (8) is fixedly connected to the outer side surface of the moving block (6), and the buffer spring (8) is made of chrome-vanadium alloy steel material.

5. A computer power supply according to claim 1, characterized in that: Activated carbon is arranged inside the barrier layer (14), and one end of the fixing pin (15) passes through the placement frame (1) and is threadedly arranged in the barrier plate (12).

6. A computer power supply according to claim 1, characterized in that: An auxiliary pipe (16) is passed through the front of the placement frame (1), an auxiliary fan (17) is passed through the interior of the auxiliary pipe (16), and a tilting block (18) is installed on the outer side of the placement frame (1).

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