Power supply adapter plate with improved structure

Abstract

The utility model relates to the technical field of power supplies, and discloses a power supply adapter plate with an improved structure, which comprises a rectangular power supply adapter plate; the fixing structure comprises two groups of first limiting plates, and the first limiting plates are arranged outside the power supply adapter plate; the heat dissipation structure comprises a first heat dissipation plate, and the first heat dissipation plate is fixedly installed at the top of the power supply adapter plate; the power output socket is fixedly mounted at the top of the power adapter plate; the power supply module socket is fixedly mounted at the top of the power supply adapter plate, the fixing structure further comprises a first clamping plate fixedly mounted at the bottom of the first limiting plate, two groups of first clamping grooves are formed in the top of the power supply adapter plate, and the first clamping plate is mounted in the first clamping grooves in a clamping manner; the purpose of limiting and fixing the device is achieved, the fixing effect of the device is improved, the fixing strength of the device is enhanced, position deviation of the device in the using process is prevented, and the using stability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power supply, and in particular relates to a power supply adapter plate with improved structure. Background Art

[0002] In current electronic equipment applications, power adapter boards, as an important power connection device, are widely used in various electronic equipment.

[0003] The utility model with announcement number CN217691717U relates to a power adapter board, which belongs to the field of power supply technology. The power adapter board includes: a vertically arranged power adapter PCB board, a power output socket connected to a power module is provided on the front of the power adapter PCB board, a power module socket is provided on the back of the power adapter PCB board, a positive copper bar and a negative copper bar are fixedly provided on the bottom of the power adapter PCB board, the proximal ends of the positive copper bar and the negative copper bar are connected to the copper leakage area of ​​the mainboard, and the current-increasing distal ends of the positive copper bar and the negative copper bar are connected to the copper leakage area of ​​the mainboard. Beneficial effect: It is vertically installed in a compact space and completes the power conversion function, is connected to the mainboard through the copper bar and extends over the current limiting bottleneck area, so as to increase the overload current to ensure the power supply of the mainboard.

[0004] However, the above patent still has the following problems: the current design may have poor fixing effect during the installation process, which not only increases the difficulty of installation, but also may affect the performance of the equipment and is not convenient for rapid disassembly of the device. Electronic equipment will generate a lot of heat energy during operation. If the heat dissipation effect is not good, it will directly affect the service life and stability of the equipment. The heat dissipation mechanism of the device needs to be improved.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the technical problem that the fixing effect of the above-mentioned device is not good during the installation process, the basic concept of the technical solution adopted by the utility model is:

[0007] A power adapter board with improved structure, comprising:

[0008] A power adapter board, which is rectangular;

[0009] A fixed structure, the fixed structure includes two sets of first limit plates, and the first limit plates are arranged outside the power adapter plate;

[0010] The heat dissipation structure includes a first heat dissipation plate, and the first heat dissipation plate is fixedly installed on the top of the power adapter plate;

[0011] Power output socket, the power output socket is fixedly installed on the top of the power adapter board;

[0012] The power module socket is fixedly installed on the top of the power adapter board.

[0013] As a preferred embodiment of the utility model, the fixing structure also includes a first clamping plate fixedly installed at the bottom of the first limiting plate, two groups of first clamping grooves are opened on the top of the power adapter plate, the first clamping plate is clamped and installed inside the first clamping groove, two groups of second thread grooves are opened on the top of the first limiting plate, two groups of first thread grooves are opened on the top of the power adapter plate, a first limiting bolt is arranged inside the first thread groove, and the first limiting bolt is spirally installed inside the second thread groove.

[0014] As a preferred embodiment of the utility model, the fixing structure also includes two groups of first connecting plates fixedly installed on the top of the first limiting plate, two groups of holes are opened on the top of the first connecting plate, second limiting bolts are arranged in the holes, two groups of second connecting plates are fixedly installed on the outer wall of one side of the first limiting plate, and two groups of third limiting bolts are spirally installed inside the second connecting plate.

[0015] As a preferred embodiment of the utility model, the heat dissipation structure also includes a second heat dissipation plate fixedly installed on the top of the power adapter board, a second heat dissipation tube is fixedly installed on one side outer wall of the first heat dissipation plate, a first heat dissipation tube is fixedly installed on one side outer wall of the second heat dissipation plate, a limiting base is fixedly installed on the top of the power adapter board, and one end of the first heat dissipation tube and the second heat dissipation tube are fixedly installed inside the limiting base.

[0016] As a preferred embodiment of the utility model, the heat dissipation structure also includes a heat dissipation fan rotatably installed inside the limiting base, and a power supply box is fixedly installed on the top of the power adapter plate, and the power supply box is electrically connected to the heat dissipation fan.

[0017] As a preferred embodiment of the utility model, two groups of power module slots are provided inside the power module socket, eight groups of second circuit lines are fixedly installed on the outer wall of one side of the power module socket, one end of the second circuit line is fixedly connected to the top of the power adapter board, and eight groups of first circuit lines are fixedly installed on the outer wall of one side of the power output socket, one end of the first circuit line is fixedly connected to the top of the power adapter board.

[0018] As a preferred embodiment of the utility model, a fixed base is fixedly installed on the outer wall of the power output socket, two groups of fourth limit bolts are spirally installed inside the fixed base, and a group of start buttons and a group of signal indicator lights are fixedly installed on the top of the power adapter plate, and the start button and the signal indicator light are electrically connected.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] 1. To achieve the purpose of limiting and fixing the device, improve the fixing effect of the device, enhance the fixing strength of the device, prevent the device from shifting during use, and improve the stability of the device.

[0021] 2. To achieve the purpose of heat dissipation of the device, quickly dissipate the heat of the device, solve the problem of excessive temperature of the device, improve the safety and stability of the device, reduce the impact of temperature on device parts, and extend the service life of the device.

[0022] 3. To achieve the purpose of connecting the power supply and transmitting the current to the device, transfer the power supply, improve the convenience of using the device, simplify the operating steps of the device, and facilitate the use of operators.

[0023] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In the attached picture:

[0025] Figure 1 It is an assembly diagram of the utility model;

[0026] Figure 2 It is a front view of the utility model;

[0027] Figure 3 It is a top view of the utility model;

[0028] Figure 4 This is a three-dimensional diagram of the first limiting plate structure of the utility model;

[0029] Figure 5 This is a top view of the power adapter board of the utility model;

[0030] Figure 6 It is a side perspective view of the power adapter board of the utility model.

[0031] In the figure: 10, power adapter plate; 11, first clamping groove; 12, first threaded groove; 13, first limiting bolt; 14, first limiting plate; 15, second threaded groove; 16, first clamping plate; 17, first connecting plate; 18, second limiting bolt; 19, second connecting plate; 20, third limiting bolt; 21, power output socket; 22, fixed base; 23, fourth limiting bolt; 24, first circuit line; 25, first heat sink; 26, power module socket; 27, power module slot; 28, second circuit line; 29, second heat sink; 30, first heat pipe; 31, second heat pipe; 32, limiting base; 33, cooling fan; 34, start button; 35, signal indicator light; 36, power supply box. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0033] Embodiment 1: A power adapter board with improved structure, specifically Figure 1 As shown, it includes: a power adapter board 10, which is rectangular; a fixed structure, which includes two groups of first limit plates 14, which are arranged outside the power adapter board 10; a heat dissipation structure, which includes a first heat dissipation plate 25, which is fixedly installed on the top of the power adapter board 10; a power output socket 21, which is fixedly installed on the top of the power adapter board 10; and a power module socket 26, which is fixedly installed on the top of the power adapter board 10. The device is reinforced by the fixed structure, and the device is cooled by the heat dissipation structure.

[0034] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the fixing structure also includes a first clamping plate 16 fixedly mounted at the bottom of the first limit plate 14, two groups of first clamping grooves 11 are provided at the top of the power adapter plate 10, and the first clamping plate 16 is clamped and mounted inside the first clamping groove 11, two groups of second thread grooves 15 are provided at the top of the first limit plate 14, and two groups of first thread grooves 12 are provided at the top of the power adapter plate 10, and the first limit bolt 13 is provided inside the first thread groove 12, and the first limit bolt 13 is screwed inside the second thread groove 15. The first clamping plate 16 is clamped and mounted inside the first clamping groove 11, the first limit bolt 13 is rotated, and the first limit bolt 13 is screwed and mounted inside the first thread groove 12 and the second thread groove 15 in sequence, and the first limit plate 14 is fixedly mounted on the top of the power adapter plate 10.

[0035] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the fixing structure also includes two groups of first connecting plates 17 fixedly mounted on the top of the first limiting plate 14, two groups of holes are opened on the top of the first connecting plate 17, and second limiting bolts 18 are arranged in the holes, and two groups of second connecting plates 19 are fixedly mounted on the outer wall of one side of the first limiting plate 14, and two groups of third limiting bolts 20 are screwedly mounted inside the second connecting plate 19. The second limiting bolts 18 and the third limiting bolts 20 are rotated to limit and fix the first connecting plate 17 and the second connecting plate 19.

[0036] According to the above conclusions, through the structure of the first clamping groove 11, the first threaded groove 12, the first limiting bolt 13, the first limiting plate 14, the second threaded groove 15, the first clamping plate 16, the first connecting plate 17, the second limiting bolt 18, the second connecting plate 19 and the third limiting bolt 20, the purpose of limiting and fixing the device is achieved, the fixing effect of the device is improved, the fixing strength of the device is enhanced, the position displacement of the device during use is prevented, and the stability of the device is improved.

[0037] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, the heat dissipation structure also includes a second heat dissipation plate 29 fixedly mounted on the top of the power adapter board 10, a second heat dissipation pipe 31 is fixedly mounted on one side outer wall of the first heat dissipation plate 25, a first heat dissipation pipe 30 is fixedly mounted on one side outer wall of the second heat dissipation plate 29, a limiting base 32 is fixedly mounted on the top of the power adapter board 10, and one end of the first heat dissipation pipe 30 and the second heat dissipation pipe 31 are fixedly mounted inside the limiting base 32. Heat is absorbed by the first heat dissipation plate 25 and the second heat dissipation plate 29, and the heat dissipation fan 33 is limited by the limiting base 32.

[0038] Specific as Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the heat dissipation structure also includes a heat dissipation fan 33 rotatably mounted inside the limiting base 32, and a power supply box 36 is fixedly mounted on the top of the power adapter board 10, and the power supply box 36 is electrically connected to the heat dissipation fan 33. The heat dissipation fan 33 is started by the power supply box 36, and the heat is discharged through the first heat dissipation pipe 30 and the second heat dissipation pipe 31.

[0039] According to the above conclusions, through the structure of the first heat sink 25, the second heat sink 29, the first heat sink 30, the second heat sink 31, the limiting base 32, the heat dissipation fan 33 and the power supply box 36, the purpose of heat dissipation of the device is achieved, the device is quickly cooled, the problem of excessive temperature of the device is solved, the safety and stability of the device are improved, the influence of temperature on the parts of the device is reduced, and the service life of the device is extended.

[0040] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 3 , Figure 5 and Figure 6As shown, two groups of power module slots 27 are provided inside the power module socket 26, eight groups of second circuit lines 28 are fixedly installed on one side outer wall of the power module socket 26, one end of the second circuit line 28 is fixedly connected to the top of the power adapter board 10, and eight groups of first circuit lines 24 are fixedly installed on one side outer wall of the power output socket 21, one end of the first circuit line 24 is fixedly connected to the top of the power adapter board 10. The adapter is snap-fitted and installed inside the power output socket 21, and the external power source is snap-fitted through the power module slot 27, and the current is transmitted through the first circuit line 24 and the second circuit line 28.

[0041] Specific as Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, a fixed base 22 is fixedly installed on the outer wall of the power output socket 21, two sets of fourth limit bolts 23 are screwedly installed inside the fixed base 22, and a set of start buttons 34 and a set of signal indicators 35 are fixedly installed on the top of the power adapter board 10, and the start button 34 and the signal indicator 35 are electrically connected. The fourth limit bolt 23 is rotated to screw the fourth limit bolt 23 into the interior of the fixed base 22, and the start button 34 is pressed, and the start status of the power adapter board 10 is displayed through the signal indicator 35.

[0042] To sum up, through the structure of the power output socket 21, the fixed base 22, the fourth limiting bolt 23, the first circuit line 24, the first heat sink 25, the power module socket 26, the power module slot 27, the second circuit line 28, the second heat sink 29, the start button 34 and the signal indicator light 35, the purpose of connecting the power supply and transmitting the current to the device is achieved, the power supply is transferred, the convenience of using the device is improved, the operating steps of the device are simplified, and it is convenient for operators to use.

[0043] Working principle: The power adapter board 10 is fixed at the desired position through a fixed structure to ensure the stability of the power adapter board 10. The power adapter board 10 will generate heat when working. The first heat sink 25, the second heat sink 29 and the cooling fan 33 will absorb and discharge the heat to ensure that the power adapter board 10 works at an appropriate temperature. The cooling fan 33 is started through the power supply box 36, and the external power plug is inserted into the power module socket 26, and connected to the power output socket 21 through the adapter. The current is transmitted through the first circuit line 24 and the second circuit line 28 to provide power for the power adapter board 10. Press the start button 34, the power adapter board 10 starts to work, and the start status of the power adapter board 10 can be intuitively seen through the signal indicator light 35.

[0044] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A power adapter board with improved structure, characterized in that: include: A power adapter plate (10), the power adapter plate (10) is rectangular; A fixed structure, the fixed structure comprising two groups of first limit plates (14), the first limit plates (14) being arranged outside the power adapter plate (10); A heat dissipation structure, the heat dissipation structure comprising a first heat dissipation plate (25), the first heat dissipation plate (25) being fixedly mounted on the top of the power adapter plate (10); A power output socket (21), the power output socket (21) is fixedly mounted on the top of the power adapter plate (10); A power module socket (26) is fixedly mounted on the top of the power adapter plate (10).

2. The power adapter board with improved structure according to claim 1, characterized in that: The fixing structure further comprises a first clamping plate (16) fixedly mounted on the bottom of the first limiting plate (14); two groups of first clamping grooves (11) are provided on the top of the power adapter plate (10); the first clamping plate (16) is clamped and mounted inside the first clamping groove (11); two groups of second thread grooves (15) are provided on the top of the first limiting plate (14); two groups of first thread grooves (12) are provided on the top of the power adapter plate (10); a first limiting bolt (13) is provided inside the first thread groove (12); the first limiting bolt (13) is screwed and mounted inside the second thread groove (15).

3. The power adapter board with improved structure according to claim 1, characterized in that: The fixing structure also includes two groups of first connecting plates (17) fixedly mounted on the top of the first limiting plate (14), two groups of holes are opened on the top of the first connecting plate (17), second limiting bolts (18) are arranged in the holes, two groups of second connecting plates (19) are fixedly mounted on the outer wall of one side of the first limiting plate (14), and two groups of third limiting bolts (20) are spirally mounted inside the second connecting plate (19).

4. The structure-improved power adapter board according to claim 1, characterized in that: The heat dissipation structure further comprises a second heat dissipation plate (29) fixedly mounted on the top of the power adapter plate (10); a second heat dissipation tube (31) is fixedly mounted on one side outer wall of the first heat dissipation plate (25); a first heat dissipation tube (30) is fixedly mounted on one side outer wall of the second heat dissipation plate (29); a limiting base (32) is fixedly mounted on the top of the power adapter plate (10); one end of each of the first heat dissipation tube (30) and the second heat dissipation tube (31) is fixedly mounted inside the limiting base (32).

5. The structure-improved power adapter board according to claim 1, characterized in that: The heat dissipation structure further comprises a heat dissipation fan (33) rotatably mounted inside the limiting base (32); a power supply box (36) is fixedly mounted on the top of the power adapter plate (10); and the power supply box (36) is electrically connected to the heat dissipation fan (33).

6. The power adapter board with improved structure according to claim 1, characterized in that: Two groups of power module slots (27) are provided inside the power module socket (26); eight groups of second circuit lines (28) are fixedly mounted on an outer wall of one side of the power module socket (26); one end of the second circuit line (28) is fixedly connected to the top of the power adapter board (10); and eight groups of first circuit lines (24) are fixedly mounted on an outer wall of one side of the power output socket (21); one end of the first circuit line (24) is fixedly connected to the top of the power adapter board (10).

7. The structure-improved power adapter board according to claim 1, characterized in that: A fixed base (22) is fixedly mounted on the outer wall of the power output socket (21); two sets of fourth limit bolts (23) are screwedly mounted inside the fixed base (22); a set of start buttons (34) and a set of signal indicator lights (35) are fixedly mounted on the top of the power adapter plate (10); the start buttons (34) and the signal indicator lights (35) are electrically connected.

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