Mute temperature control power supply

Abstract

The utility model relates to the technical field of equipment power supplies, in particular to a mute temperature control power supply, which comprises a power supply body, a bottom shell arranged at the bottom of the power supply body, a reserved groove arranged below the rear end of the bottom shell, a mounting frame arranged at the rear end of the inner side of the bottom shell, a top shell arranged above the bottom shell, and a temperature sensor. The temperature sensor is embedded into the top end in the mounting frame; and a second cooling fan body is embedded in the temperature sensor. The problem that in the prior art, the heat dissipation efficiency of a device is difficult to adjust according to the actual temperature in a power supply is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of equipment power supply, specifically is a mute temperature control power supply. BACKGROUND

[0002] The desktop computer power supply is a closed independent part installed in the host case, which converts alternating current into +5V, -5V, +12V, -12V, +3.3V, -3.3V, etc. Different voltage, stable and reliable DC power supply for system board, various adapters and expansion cards, hard drive, keyboard and mouse in the host case, is a reliable guarantee for the normal operation of the computer.

[0003] Chinese utility model patent: the publication number for CN210864617U, discloses a power supply for desktop computer, including the shell, the left side surface bottom corner of shell is provided with a power cord from the inside of shell to the outside, the right side surface of shell is provided with an installation screw hole respectively in four corners, the right side surface surface of shell is equipped with the hollow vent, the right side surface bottom of shell is provided with an electric plug and an independent switch respectively, the front end surface of shell is movably installed with a quick release plate, the surface of quick release plate is movably installed with a quick release wind cover.

[0004] The existing technology CN210864617U in use, through the elastic buckle structure of installation head and installation seat installed in front of the shell of power supply installs a quick release plate, and movably installs a quick release wind cover on the surface of quick release plate, the whole structure is convenient to disassemble and assemble, so that people are more convenient when cleaning the power supply part. In the normal operation of the power supply, the system board, various adapters and expansion cards, hard drive, keyboard and mouse in the host case are powered, so that the power supply is in operation as long as the computer is in operation, so that the power supply is in working state for a long time, which causes the high temperature in the power supply. When the temperature in the power supply rises, the cooling fan in the power supply needs to work faster to cool down the power supply. However, the device in the prior art does not have the function of temperature control, and when in use, the fan works for a long time, which makes it difficult to accelerate the heat dissipation of the power supply when the temperature in the power supply is too high, so a mute temperature control power supply is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a mute temperature control power supply, which has the advantages of adjusting the heat dissipation efficiency according to the internal temperature of the power supply, and solves the problem that the device in the prior art cannot adjust the heat dissipation efficiency according to the actual temperature in the power supply.

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a mute temperature control power supply, including power supply body, bottom shell is equipped with the bottom of power supply body, the rear end lower part of bottom shell is equipped with reservation groove, the rear end of bottom shell inboard is equipped with mounting bracket, top shell is equipped with the top of bottom shell, still include, temperature sensor;

[0007] Temperature sensor is embedded in the top end of the inside of the mounting bracket; wherein, the second heat dissipation fan body is embedded in the temperature sensor.

[0008] When using the mute temperature control power supply in the technical scheme, the power supply end and the first heat dissipation fan body are installed at the front end of the bottom shell respectively, double-sided adhesive tape is pasted on the bottom of the mounting bracket, and the mounting bracket is pasted on the inner wall bottom rear end of the bottom shell through the double-sided adhesive tape, so that the open mouth at the rear end of the mounting bracket is aligned with the reservation groove at the rear end of the bottom shell, at this time, the temperature sensor can be embedded in the top of the inside of the mounting bracket, at this time, the connecting line can be passed through from the mounting bracket below the temperature sensor and out of the reservation groove, at the same time, a sealing gasket is installed at the reservation groove, and the gap between the connecting line and the bottom shell is blocked through the sealing gasket, when actually used, the inside of the power supply body is cooled through the first heat dissipation fan body, when the temperature inside the power supply body is too high, the temperature sensor senses that the temperature rising speed is too fast, at this time, the second heat dissipation fan body is started by the temperature sensor, so that the discharge of the hot air inside is accelerated, and the heat dissipation efficiency is greatly improved.

[0009] Preferably, the power supply end is embedded and installed on one side of the front end of the bottom shell, and the first heat dissipation fan body is embedded and installed on the other side of the front end of the bottom shell.

[0010] The power supply end can be used to power the power supply body, so that the first heat dissipation fan body, the temperature sensor, the second heat dissipation fan body and the circuit board in the power supply body are powered.

[0011] Preferably, the first heat dissipation fan body is fixedly installed on the bottom shell through mounting screws.

[0012] The first heat dissipation fan body is fixedly installed through mounting screws, so that the dismounting speed of the first heat dissipation fan body is improved when dismounting.

[0013] Preferably, the lower surface of the mounting bracket is brushed with double-sided adhesive tape, the mounting bracket is adhered to the rear end of the inner wall bottom of the bottom shell through the double-sided adhesive tape, and the lower surfaces of the front and rear ends of the mounting bracket are designed in an open structure.

[0014] The mounting bracket is adhered to the inside of the bottom shell through the double-sided adhesive tape, so that the mounting bracket is convenient and fast during the mounting bracket dismounting operation, and the double-sided adhesive tape plays a fixing role for the mounting bracket.

[0015] Preferably, the size of the reserved slot matches the size of the opening at the lower front and rear ends of the mounting frame, and a sealing gasket is inserted into the bottom shell at the rear end of the reserved slot.

[0016] By designing the size of the reserved slot to match the size of the opening on the mounting frame, the connection line in the power supply body can pass through conveniently, and the sealing gasket provided on the reserved slot also avoids the entry of external air through the gap between the connection line and the bottom shell and the entry of dust when air enters.

[0017] Preferably, a heat dissipation hole is formed in the upper surface of the top shell at the rear end, and the top shell is fixedly connected with the bottom shell by mounting screws.

[0018] The top shell is fixedly connected with the bottom shell by mounting screws, so that the disassembly and assembly efficiency of the power supply body is improved.

[0019] Preferably, the heat dissipation hole is located directly above the second heat dissipation fan body, and the second heat dissipation fan body is electrically connected with the temperature sensor.

[0020] The second heat dissipation fan body is arranged directly below the heat dissipation hole, so that the high-temperature air generated in the power supply body can be quickly discharged when the second heat dissipation fan body is working.

[0021] Compared with the prior art, the utility model has the beneficial effects as follows:

[0022] The utility model discloses a bottom shell, and the mounting frame is fixedly installed in the bottom shell by the brush face glue, so that the disassembly and assembly efficiency of the mounting frame and the bottom shell is improved, and the temperature sensor is arranged in the mounting frame, so that the temperature inside the power supply body can be measured by the temperature sensor when in use, the second heat dissipation fan body is started by the temperature sensor, and the heat dissipation inside the power supply body is accelerated, so that the effect of adjusting according to the heat dissipation efficiency inside the power supply is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front view structure schematic drawing of the utility model;

[0024] Figure 2 It is the bottom shell structure schematic drawing of the utility model;

[0025] Figure 3 It is the top shell structure schematic drawing of the utility model;

[0026] Figure 4 It is the mounting frame structure schematic drawing of the utility model.

[0027] In the figure: 1, power supply body; 2, power supply power end; 3, first cooling fan body; 4, bottom shell; 5, reserved groove; 6, top shell; 7, cooling hole; 8, mounting bracket; 9, temperature sensor; 10, second cooling fan body. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] EMBODIMENT

[0030] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the utility model provides an embodiment: a mute temperature control power supply, including power supply body 1, power supply body 1 bottom is equipped with bottom shell 4, and bottom shell 4 rear end lower part is equipped with reserved groove 5, and bottom shell 4 inner side rear end is equipped with mounting bracket 8, and bottom shell 4 upper side is equipped with top shell 6, still including, temperature sensor 9;

[0031] Specifically, temperature sensor 9 is embedded and installed in the top end of mounting bracket 8, wherein temperature sensor 9 is embedded and installed with second cooling fan body 10. By setting bottom shell 4, and setting mounting bracket 8 in bottom shell 4, and mounting bracket 8 is fixedly installed in bottom shell 4 by brushing face glue, so that the dismounting operation of mounting bracket 8 and bottom shell 4 improves work efficiency, and temperature sensor 9 is arranged in mounting bracket 8, so that temperature sensor 9 can be used to measure the temperature inside power supply body 1, so that second cooling fan body 10 is started by temperature sensor 9, and then the heat dissipation inside power supply body 1 is accelerated, and the effect of adjusting according to the heat dissipation efficiency inside the power supply is achieved.

[0032] Further, power supply power end 2 is embedded and installed on one side of the front end of bottom shell 4, and first cooling fan body 3 is embedded and installed on the other side of the front end of bottom shell 4.

[0033] The power supply body 1 can be powered by the power supply power end 2, so that the first cooling fan body 3, the temperature sensor 9, the second cooling fan body 10 and the circuit board in the power supply body 1 are powered.

[0034] Further, the first cooling fan body 3 is fixedly installed on the bottom shell 4 by mounting screws.

[0035] The first heat dissipation fan body 3 is fixedly installed through mounting screws, so that the disassembly speed of the first heat dissipation fan body 3 is improved during maintenance and disassembly.

[0036] Further, the lower surface of the mounting frame 8 is brushed with double-sided adhesive tape, and the mounting frame 8 is adhered to the rear end of the bottom of the inner wall of the bottom shell 4 through the double-sided adhesive tape. The lower surface of the mounting frame 8 is designed as an open structure at the front and rear ends.

[0037] The mounting frame 8 is adhered to the inside of the bottom shell 4 through the double-sided adhesive tape, so that the mounting frame 8 is convenient and fast during disassembly and assembly, and the double-sided adhesive tape serves the purpose of fixing the mounting frame 8.

[0038] Further, the size of the reserved groove 5 matches the size of the opening at the lower surface of the front and rear ends of the mounting frame 8, and a sealing gasket is inserted on the bottom shell 4 at the rear end of the reserved groove 5.

[0039] The size of the reserved groove 5 is designed to be the same as the size of the opening on the mounting frame 8, so that the connecting line in the power supply body 1 can pass through, and the sealing gasket is arranged on the reserved groove 5, which avoids the entry of external air through the gap between the connecting line and the bottom shell 4 and the entry of dust when the air enters.

[0040] Further, the top shell 6 is provided with a heat dissipation hole 7 at the rear end of the upper surface, and the top shell 6 is fixedly connected with the bottom shell 4 through mounting screws.

[0041] The top shell 6 is fixedly connected with the bottom shell 4 through mounting screws, so that the disassembly and assembly efficiency of the power supply body 1 is improved.

[0042] Further, the heat dissipation hole 7 is located directly above the second heat dissipation fan body 10, and the second heat dissipation fan body 10 is electrically connected with the temperature sensor 9.

[0043] The second heat dissipation fan body 10 is arranged directly below the heat dissipation hole 7, so that when the second heat dissipation fan body 10 works, the high-temperature air generated in the power supply body 1 can be quickly discharged.

[0044] The utility model uses, will power connection end 2 and first radiating fan body 3 respectively install in bottom shell 4 front end, and stick double -sided adhesive tape in mounting bracket 8 bottom, and through double -sided adhesive tape will mounting bracket 8 stick in bottom shell 4 inner wall bottom rear end, to make mounting bracket 8 rear end below the open -mouth place with the reserved slot 5 of bottom shell 4 rear end alignment, at this moment can embed temperature sensor 9 in mounting bracket 8 inside top, at this moment can the connecting wire from the mounting bracket 8 inside below temperature sensor passes through, and from the reserved slot 5, simultaneously, install sealing washer at the reserved slot 5, and through sealing washer the gap between connecting wire and bottom shell 4 is sealed, when actual use, through first radiating fan body 3 carries out the heat dissipation to power body 1 inside, when power body 1 inside temperature is too high, through temperature sensor 9 senses that temperature rises too fast, at this moment by temperature sensor 9 starts second radiating fan body 10, to accelerate the discharge of the hot air inside, to make the heat dissipation efficiency get the substantial increase.

[0045] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A mute temperature control power supply, comprising a power supply body (1), the bottom of the power supply body (1) is provided with a bottom shell (4), the rear end of the bottom shell (4) is provided with a reserved groove (5), the rear end of the inner side of the bottom shell (4) is provided with a mounting frame (8), and the top of the bottom shell (4) is provided with a top shell (6), characterized in that, Also include: Temperature sensor (9), embedded in the installation in the installation frame (8) inside the top end; Wherein, the temperature sensor (9) embedded in the installation of the second heat dissipation fan body (10).

2. A silent temperature controlled power supply according to claim 1, characterized in that The bottom shell (4) front end side embedded in the installation of the power supply electrical terminal (2), the bottom shell (4) front end other side embedded in the installation of the first heat dissipation fan body (3).

3. A silent temperature controlled power supply according to claim 2, wherein The first heat dissipation fan body (3) is fixedly installed on the bottom shell (4) by the mounting screw.

4. The silent temperature controlled power supply of claim 1, wherein, The lower surface of the installation frame (8) is coated with double-sided adhesive tape, and the installation frame (8) is adhered to the rear end of the inner wall bottom of the bottom shell (4) through the double-sided adhesive tape. The front and rear ends of the installation frame (8) are designed as open structure.

5. The silent temperature controlled power supply of claim 1, wherein, The size of the reserved groove (5) matches the size of the opening at the lower surface of the installation frame (8), and the sealing gasket is inserted on the bottom shell (4) at the rear end of the reserved groove (5).

6. The silent temperature controlled power supply of claim 1, wherein, The top shell (6) is fixedly connected with the bottom shell (4) by the mounting screw.

7. A silent temperature controlled power supply according to claim 6, wherein The heat dissipation hole (7) is located directly above the second heat dissipation fan body (10), and the second heat dissipation fan body (10) is electrically connected with the temperature sensor (9).

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