CN212905351U - Power supply test board - Google Patents
Power supply test board Download PDFInfo
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- CN212905351U CN212905351U CN202021069596.8U CN202021069596U CN212905351U CN 212905351 U CN212905351 U CN 212905351U CN 202021069596 U CN202021069596 U CN 202021069596U CN 212905351 U CN212905351 U CN 212905351U
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- power supply
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Abstract
The utility model discloses a power supply test platform, including the workstation, workstation top left side fixed mounting has the fixed slot, and the inside movable mounting of fixed slot has switching power supply, and workstation top left side demountable installation has the mounting bracket, and the mounting bracket middle part is inlayed and is installed the fan, and workstation top right side fixed mounting has the installation framework, and installation framework left side electric installation has the power to connect, and the outer surface demountable installation of installation framework front side has the stopwatch, and installation framework front side bottom electric installation has the pilot lamp. The utility model discloses an indicator light tests switching power supply's opening rate, is favorable to the time that the record was opened through setting up the stopwatch, opens through opening the steerable first motor of first button, and testable switching power supply's half load capacity can open first motor and second motor through opening first button and second button, and testable switching power supply's full load capacity, such structure can satisfy most power test and open rate, half load capacity and full load capacity.
Description
Technical Field
The utility model relates to a power supply test technical field specifically is a power supply test platform.
Background
At present, before the switch power supply leaves a factory, various performance tests need to be carried out, and the test items comprise: the power supply test board is provided, wherein the power supply test board comprises a power supply test board body, a power supply test board body and a power supply test board body, and the power supply test board body is used for testing power supply time and load test.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; current power supply test benches lack the capability of half-load, full-load and no-load tests. This application tests switching power supply's opening rate through the pilot lamp, be favorable to the time of record opening through setting up the stopwatch, through opening the steerable first motor of first button and open, testable switching power supply's half load ability, can open first motor and second motor through opening first button and second button, testable switching power supply's full load ability, such structure can satisfy most power test opening rate, half load ability and full load ability, the problem of the aforesaid is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power testboard has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power supply test platform, comprises a workbench, workstation top left side fixed mounting has the fixed slot, the inside movable mounting of fixed slot has switching power supply, workstation top left side demountable installation has the mounting bracket, the mounting bracket middle part is inlayed and is installed the fan, workstation top right side fixed mounting has the installation framework, installation framework left side electric mounting has the power connection, installation framework front side outer surface demountable installation has the stopwatch, installation framework front side bottom electric mounting has the pilot lamp, installation framework front side middle part electric mounting has first button, installation framework front side top electric mounting has the second button, installation framework front side outer surface demountable installation has two sets of unidimensional mounting panels, mounting panel demountable installation has first motor and second motor.
As a preferred embodiment of the present invention, the first button is electrically connected to the first motor in series.
As a preferred embodiment of the present invention, the second button is electrically connected to the second motor in series.
As a preferred embodiment of the present invention, the installation position of the fan is located 4cm behind the switching power supply.
As a preferred embodiment of the present invention, the power connector and the switching power supply can be detached from the electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a fixed slot carries out spacing placing to switching power supply, prevents that switching power supply from taking place to rock, can carry out the forced air cooling heat dissipation to switching power supply through setting up the fan, prevents that switching power supply heat production excessively leads to burning out the inside problem when full load operation.
2. The utility model discloses an indicator light tests switching power supply's opening rate, is favorable to the time that the record was opened through setting up the stopwatch, opens through opening the steerable first motor of first button, and testable switching power supply's half load capacity can open first motor and second motor through opening first button and second button, and testable switching power supply's full load capacity, such structure can satisfy most power test and open rate, half load capacity and full load capacity.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of a power supply test board of the present invention;
fig. 2 is a side view of a power supply test stand according to the present invention;
fig. 3 is the utility model relates to a power supply test bench's circuit connection picture.
In the figure: 1. a fan; 2. a mounting frame; 3. fixing grooves; 4. a work table; 5. an indicator light; 6. a stopwatch; 7. a power supply connector; 8. installing a frame body; 9. a first button; 10. a second button; 11. a first motor; 12. a second motor; 13. mounting a plate; 14. a power supply is switched on and off.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a power supply test bench, comprises a workbench 4, 4 top left sides fixed mounting of workstation has fixed slot 3, 3 inside movable mounting of fixed slot have switching power supply 14, 4 top left sides demountable installation of workstation have mounting bracket 2, the mounting bracket middle part is inlayed and is installed fan 1, 4 top right sides fixed mounting of workstation have installation framework 8, 8 left sides electric mounting of installation framework has power connection 7, 8 front side outer surface demountable installation of installation framework has stopwatch 6, 8 front side bottom electric mounting of installation framework has pilot lamp 5, 8 front side middle part electric mounting of installation framework has first button 9, 8 front side top electric mounting of installation framework has second button 10, 8 front side outer surface demountable installation of installation framework has two sets of mounting panels 13 with the size, mounting panel 13 demountable installation has first motor 11 and second motor 12.
As shown in fig. 1 and 2 in this embodiment, carry out spacing placing to switching power supply 14 through fixed slot 3, prevent that switching power supply 14 from taking place to rock, can carry out the forced air cooling heat dissipation to switching power supply 14 through setting up fan 1, prevent that switching power supply 14 heat production is excessive when full load operation from leading to burning out inside problem.
Wherein, the installation position of the fan 1 is positioned at 4cm right behind the switching power supply 14.
Wherein, the power connector 7 is detachably and electrically connected with the switching power supply 14.
In the embodiment, as shown in fig. 1 and fig. 2, the start rate of the switching power supply 14 is tested by the indicator lamp 5, the setting of the stopwatch 6 is favorable for recording the start time, the first motor 11 can be controlled to be started by starting the first button 9, the half load capacity of the switching power supply 14 can be tested, the first motor 11 and the second motor 12 can be started by starting the first button 9 and the second button 10, the full load capacity of the switching power supply 14 can be tested, and the structure can meet the requirements of most power supply testing start rate, half load capacity and full load capacity.
Wherein, the first button 9 and the first motor 11 are electrically connected in series.
Wherein, the second button 10 and the second motor 12 are electrically connected in series.
The working principle is as follows: when the power supply test bench is used, the switch power supply 14 is limited and placed through the fixed groove 3, the switch power supply 14 is prevented from shaking, the power supply connector 7 is electrically connected with the switch power supply 14, the fan 1 can cool the switch power supply 14, prevent the switch power supply 14 from generating excessive heat during full-load operation to burn out the inner part, the rate of switching on the switching power supply 14 is tested by means of the indicator lamp 5, the timing of the switching on is advantageously recorded by means of the setting of the stop watch 6, the first motor 11 can be controlled to be switched on by switching on the first button 9, the half-load capability of the switching power supply 14 can be tested, the first motor 11 and the second motor 12 can be turned on by turning on the first button 9 and the second button 10, the full load capability of the switching power supply 14 can be tested, and the structure can meet the requirements of most power supply testing turn-on speed, half load capability and full load capability.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a power supply test platform, includes workstation (4), its characterized in that: workstation (4) top left side fixed mounting has fixed slot (3), fixed slot (3) inside movable mounting has switching power supply (14), workstation (4) top left side demountable installation has mounting bracket (2), the mounting bracket middle part is inlayed and is installed fan (1), workstation (4) top right side fixed mounting has installation framework (8), installation framework (8) left side electric mounting has power connector (7), installation framework (8) front side outer surface demountable installation has stopwatch (6), installation framework (8) front side bottom electric mounting has pilot lamp (5), installation framework (8) front side middle part electric mounting has first button (9), installation framework (8) front side top electric mounting has second button (10), installation framework (8) front side outer surface demountable installation has two sets of mounting panel (13) with the size, mounting panel (13) demountable installation has first motor (11) and second motor (12).
2. The power supply test stand of claim 1, wherein: the first button (9) and the first motor (11) are electrically connected in series.
3. The power supply test stand of claim 1, wherein: the second button (10) and the second motor (12) are electrically connected in series.
4. The power supply test stand of claim 1, wherein: the installation position of the fan (1) is positioned at a position 4cm right behind the switching power supply (14).
5. The power supply test stand of claim 1, wherein: the power connector (7) is detachably and electrically connected with the switching power supply (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069596.8U CN212905351U (en) | 2020-06-11 | 2020-06-11 | Power supply test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021069596.8U CN212905351U (en) | 2020-06-11 | 2020-06-11 | Power supply test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212905351U true CN212905351U (en) | 2021-04-06 |
Family
ID=75276655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021069596.8U Active CN212905351U (en) | 2020-06-11 | 2020-06-11 | Power supply test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212905351U (en) |
-
2020
- 2020-06-11 CN CN202021069596.8U patent/CN212905351U/en active Active
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