CN210038636U - Improved structure of power supply module of detection machine - Google Patents
Improved structure of power supply module of detection machine Download PDFInfo
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- CN210038636U CN210038636U CN201920599640.7U CN201920599640U CN210038636U CN 210038636 U CN210038636 U CN 210038636U CN 201920599640 U CN201920599640 U CN 201920599640U CN 210038636 U CN210038636 U CN 210038636U
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Abstract
The utility model provides a detect power supply module improvement structure of board, including mainboard and power supply module, wherein this mainboard side is equipped with the first connector of plural number, and this power supply module be equipped with mainboard electric connection's plural power supply, and this power supply side is equipped with and supplies to insert the second connector of locating on first connector, it forms the electric connection state for first connector and second connector through pegging graft each other between the plural power supply of mainboard and power supply module, with the situation that reduces voltage instability and current loss, and then can reduce the board volume and promote whole radiating effect, so reach the utility that promotes life.
Description
Technical Field
The utility model relates to a detect power supply module improvement structure of board indicates that the first connector and the second connector through pegging graft each other form the electric connection state between the plural power supply of mainboard and power supply module especially to reduce the situation of unstable voltage and current loss, and then can reduce the board volume and promote whole radiating effect, so promote the life-span of using.
Background
Generally, different devices in a computer system require different operating voltages, so a power supply (power supply) is used to convert an external Alternating Current (AC) power into a Direct Current (DC) power by transforming, rectifying and filtering to drive the different devices.
However, at present, the power supply and the motherboard are connected by the flat cable, and the flat cable needs to connect two end plugs to the corresponding connectors of the power supply and the motherboard respectively in the assembling process, because the number of the power supplies in the detecting machine is very large, the connecting method will consume a lot of assembling time, so that the working procedure and the working hours are too long, and the current transmitted by the power supply is transmitted by the flat cable, the flat cable will cause higher loss and unstable voltage in the transmission process, which leads to the situation that the electronic components on the motherboard are easy to be damaged, and because the length of the flat cable is long, in order to accommodate the flat cable, a certain space must be reserved in the casing of the detecting machine, which causes the whole machine to have too large volume, occupy too much space and is inconvenient to arrange, and does not meet the trend of light, thin and short products, in addition, the obstruction of excessive cables can cause the air circulation inside the casing to be unsmooth, so that the heat dissipation effect of the detection machine is poor, and the operation efficiency of the detection machine is affected.
Therefore, how to try to solve the above-mentioned existing drawbacks and inconveniences is a direction that the related art needs to research and improve.
SUMMERY OF THE UTILITY MODEL
Therefore, in view of the above problems and disadvantages, the present invention provides a new and improved power supply module structure for a testing machine, which is designed by the designers through many evaluation and consideration and years of experience accumulated in the industry through trial and modification.
In order to achieve the above object, the utility model adopts the following technical scheme:
an improved structure of a power supply module of a detection machine is characterized by comprising a mainboard and a power supply module, wherein:
a plurality of first connectors are arranged on one side surface of the motherboard;
the power supply module is provided with a plurality of power supplies electrically connected with the mainboard, and one side surface of each power supply is provided with a second connector inserted on the first connector.
The improved structure of the power supply module of the detection machine station is as follows: the bottom of the power supply module is provided with a plate body for placing the power supplies, and a connector is connected between each power supply and the plate body.
The improved structure of the power supply module of the detection machine station is as follows: the bottom of the power supply module is provided with a combination hole, the surface of the plate body is penetrated with a plurality of circular positioning holes, the combination piece is L-shaped, a through hole for aligning to the combination hole is penetrated on a first plate in the longitudinal direction of the combination piece, a through hole for aligning to the positioning hole is penetrated on a second plate in the transverse direction of the combination piece, and a locking element which is locked in the combination hole and the positioning hole passes through the through hole and the through hole.
The improved structure of the power supply module of the detection machine station is as follows: the combining holes of the plurality of power supplies and the through holes of the second plate are long-strip-shaped, oval-shaped or rectangular.
The improved structure of the power supply module of the detection machine station is as follows: the lengths of the long axes of the combination hole and the through hole are respectively larger than the aperture lengths of the through hole and the positioning hole, and the lengths of the short axes of the combination hole and the through hole are respectively equal to or smaller than the aperture lengths of the through hole and the positioning hole.
The improved structure of the power supply module of the detection machine station is as follows: the board body of the power supply module is a circuit board which is used for electrically connecting a plurality of power supplies and providing power for the plurality of power supplies to operate.
The improved structure of the power supply module of the detection machine station is as follows: the plural power supplies of the power supply module are in the form of ATX, SFX, Redundant, IPC1U, IPC2U or CRPS.
The utility model has the advantages of the side of the motherboard is equipped with the first connector of plural number, and the power supply module is equipped with the plural power supply with motherboard electric connection, and a side of the power supply is equipped with the second connector that supplies to insert and locate on the first connector, it because of peg graft each other for accessible first connector and second connector between motherboard and the plural power supply, in order to form the electric connection state, so when the plural power supply of power supply module transmits power to the motherboard, can reduce the situation of voltage instability and current loss, and because of need not use the winding displacement, alright effectively reduce the board volume, and need not waste wiring time, and do not have too much separation, and then can promote whole air heat dissipation effect, so reach the purpose that promotes whole life.
The secondary advantage of the present invention lies in that after the plural power supplies of the power supply module are electrically connected to the main board, the heights and left and right positions of the different power supplies will have slight differences, so that the through holes of the first plate and the positioning holes of the plate can be aligned by the strip-shaped connecting holes and the through holes, so that the power supplies of the power supply module and the plate can be connected together by the connecting member, thereby achieving the purpose of tolerance when more assembling is allowed.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of the present invention from another perspective.
Fig. 3 is an exploded perspective view of the present invention.
Fig. 4 is a side sectional view of the present invention.
Description of reference numerals: 1-a motherboard; 11-a first connector; 2-a power supply module; 21-a power supply; 211-a second connector; 212-a bonding hole; 22-a plate body; 221-positioning holes; 23-a bonding element; 231 — a first sheet material; 2311-perforating; 232-a second sheet material; 2321-a via; 233-locking element.
Detailed Description
To achieve the above objects and advantages, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, which are a perspective view, a perspective view from another view, an exploded perspective view, and a side sectional view of the present invention, as clearly seen from the drawings, the present invention includes a main board 1 and a power supply module 2, wherein:
a plurality of first connectors 11 are disposed on one side of the motherboard 1.
The power supply module 2 comprises a plurality of power supplies 21, a board body 22 and a plurality of connectors 23, wherein one side of the power supply 21 is provided with a second connector 211, the bottom of the power supply 21 is provided with a strip-shaped connecting hole 212, the board body 22 can be a circuit board for supplying power to the plurality of power supplies 21, the surface of the board body 22 is provided with a plurality of circular positioning holes 221, the connector 23 is L-shaped, a first plate 231 of the connector 23 in the longitudinal direction is provided with a circular through hole 2311, a second plate 232 of the connector 23 in the transverse direction is provided with a strip-shaped through hole 2321, and the through hole 2311 and the through hole 2321 are provided with a locking element 233.
The type of the power supply 21 of the power supply module 2 can be ATX, SFX, heavy, IPC1U, IPC2U, CRPS or other power supplies 21 capable of providing power, however, the types and specifications of the related power supplies 21 are many, so all devices capable of achieving the aforementioned effects should be covered by the present invention, and such simple decoration and equivalent structure changes should be included in the scope of the present invention.
Moreover, the combination hole 212 of the power supply 21 and the through hole 2321 of the second plate 232 are preferably long, but in practical applications, they may be oval, rectangular or other shapes that can allow the through hole 2311 of the first plate 231 and the positioning hole 221 of the plate 22 to be aligned at different heights and left and right positions, and the lengths of the major axes of the combination hole 212 and the through hole 2321 are respectively greater than the lengths of the apertures of the through hole 2311 and the positioning hole 221, while the lengths of the minor axes of the combination hole 212 and the through hole 2321 are respectively equal to or slightly less than the lengths of the apertures of the through hole 2311 and the positioning hole 221.
In addition, the board 22 of the power supply module 2 may be a circuit board connected to an external power supply (e.g., a commercial power or a generator), and when the plurality of power supplies 21 are assembled on the board 22, the plurality of power supplies 21 are electrically connected to the board 22 to supply power required by the plurality of power supplies 21 through the board 22, but in practical applications, the board 22 may also be a board made of metal or plastic of a general case, and the plurality of power supplies 21 may be connected to the external power supply by a power cord (not shown) to obtain required power from the external power supply.
When the present invention is assembled, in order to insert the plural power supplies 21 of the power supply module 2 toward the motherboard 1 first, so that the second connector 211 of one side of each power supply 21 is inserted into the first connector 11 of one side of the motherboard 1 to form an electrical connection state, at this time, the plural power supplies 21 are placed on the board 22 of the power supply module 2, and then the connector 23 is placed on the board 22 of the power supply module 2, and the plural locking elements 233 respectively pass through the through holes 2311 of the first board 231 and the through holes 2321 of the second board 232 to be locked and fixed in the combining holes 212 of the power supply module 21 and the positioning holes 221 of the board 22 to form a stable combination and positioning, thereby avoiding the situation that the plural power supplies 21 are shaken and displaced, so that the plural first connectors 11 of the motherboard 1 and the plural second connectors 211 of the power supply module 21 form an electrical connection state, therefore, the stability during use and power transmission is improved, and after the plurality of power supplies 21 are electrically connected to the motherboard 1, the heights and the left and right positions of the different power supplies 21 have slight differences due to manufacturing tolerances, so that the through holes 2311 of the first plate 231 and the positioning holes 221 of the plate 22 can be aligned reliably through the strip-shaped combination holes 212 and the through holes 2321, so as to allow more tolerance, thereby avoiding poor contact caused by the fact that completely aligned hole positions are not formed by forced locking.
When the utility model is actually used, it can be applied in the inspection machine of circuit board or wafer, etc., the plural power supplies 21 of the power supply module 2 will directly transmit the power to the motherboard 1 through the plural second connectors 211, the motherboard 1 receives power by using a plurality of first connectors 11 electrically connected to a plurality of second connectors 211, to supply the power required by each device (such as processor or fan) or interface card (such as display card or memory) on the motherboard 1, because the motherboard 1 and the plurality of power supplies 21 of the power supply module 2 are electrically connected by the first connector 11 and the second connector 211 which are plugged with each other, the situations of unstable voltage and current loss can be reduced, and the flat cable is not needed, so that the volume of the machine table can be effectively reduced, and the effect of convenient use is achieved.
The utility model discloses a have following advantage:
the mainboard 1 and the plurality of power supplies 21 of the power supply module 2 are mutually inserted and connected through the first connector 11 and the second connector 211 to form an electric connection state, when the plurality of power supplies 21 of the power supply module 2 transmit power to the mainboard 1, the situations of unstable voltage and current loss can be reduced, and the volume of the machine table can be effectively reduced without using a flat cable, the wiring time is not wasted, and the blocking of too many flat cables is avoided, so that the overall air heat dissipation effect can be improved, and the service life of the whole machine is prolonged.
Second, after the plurality of power supplies 21 of the power supply module 2 are electrically connected to the motherboard 1, the heights and the left and right positions of the different power supplies 21 are slightly different, so that the through holes 2311 of the first plate 231 and the positioning holes 221 of the board body 22 can be aligned by the strip-shaped coupling holes 212 and the through holes 2321, so that the power supplies 21 of the power supply module 2 and the board body 22 can be joined together by the coupling members 23, and thus, more assembly tolerance can be allowed.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. An improved structure of a power supply module of a detection machine is characterized by comprising a mainboard and a power supply module, wherein:
a plurality of first connectors are arranged on one side surface of the motherboard;
the power supply module is provided with a plurality of power supplies electrically connected with the mainboard, and one side surface of each power supply is provided with a second connector inserted on the first connector.
2. The improved structure of the power supply module of the inspection apparatus as claimed in claim 1, wherein: the bottom of the power supply module is provided with a plate body for placing the power supplies, and a connector is connected between each power supply and the plate body.
3. The improved structure of the power supply module of the inspection apparatus as claimed in claim 2, wherein: the bottom of the power supply module is provided with a combination hole, the surface of the plate body is penetrated with a plurality of circular positioning holes, the combination piece is L-shaped, a through hole for aligning to the combination hole is penetrated on a first plate in the longitudinal direction of the combination piece, a through hole for aligning to the positioning hole is penetrated on a second plate in the transverse direction of the combination piece, and a locking element which is locked in the combination hole and the positioning hole passes through the through hole and the through hole.
4. The improved structure of the power supply module of the inspection apparatus as claimed in claim 3, wherein: the combining holes of the plurality of power supplies and the through holes of the second plate are long-strip-shaped, oval-shaped or rectangular.
5. The improved structure of the power supply module of the inspection apparatus as claimed in claim 4, wherein: the lengths of the long axes of the combination hole and the through hole are respectively larger than the aperture lengths of the through hole and the positioning hole, and the lengths of the short axes of the combination hole and the through hole are respectively equal to or smaller than the aperture lengths of the through hole and the positioning hole.
6. The improved structure of the power supply module of the inspection apparatus as claimed in claim 1, wherein: the board body of the power supply module is a circuit board which is used for electrically connecting a plurality of power supplies and providing power for the plurality of power supplies to operate.
7. The improved structure of the power supply module of the inspection apparatus as claimed in claim 1, wherein: the plural power supplies of the power supply module are in the form of ATX, SFX, Redundant, IPC1U, IPC2U or CRPS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599640.7U CN210038636U (en) | 2019-04-28 | 2019-04-28 | Improved structure of power supply module of detection machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920599640.7U CN210038636U (en) | 2019-04-28 | 2019-04-28 | Improved structure of power supply module of detection machine |
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| CN210038636U true CN210038636U (en) | 2020-02-07 |
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| CN201920599640.7U Active CN210038636U (en) | 2019-04-28 | 2019-04-28 | Improved structure of power supply module of detection machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114980504A (en) * | 2022-07-27 | 2022-08-30 | 之江实验室 | High-density power supply device for wafer-level processor |
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2019
- 2019-04-28 CN CN201920599640.7U patent/CN210038636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114980504A (en) * | 2022-07-27 | 2022-08-30 | 之江实验室 | High-density power supply device for wafer-level processor |
| CN114980504B (en) * | 2022-07-27 | 2022-11-08 | 之江实验室 | High-density power supply device for wafer-level processor |
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