CN2612975Y - Computer testing device - Google Patents
Computer testing device Download PDFInfo
- Publication number
- CN2612975Y CN2612975Y CN 02289009 CN02289009U CN2612975Y CN 2612975 Y CN2612975 Y CN 2612975Y CN 02289009 CN02289009 CN 02289009 CN 02289009 U CN02289009 U CN 02289009U CN 2612975 Y CN2612975 Y CN 2612975Y
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- China
- Prior art keywords
- fixed mount
- testing
- expansion card
- fixed
- card frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A computer detecting device at least comprises a testing rack and a fixing rack, wherein the testing rack is equipped on the fixing rack, the fixing rack is a hollowed frame structure, the frame circles to a containing space, an environment testing composition part is positioned inside the containing space and is fixed on the testing rack by the testing equipment. The utility model puts all the testing parts on the testing equipment, which saves testing space, makes the testing more easily going and the testing parts easy to be changed, meanwhile the safety of testing parts and testing staff can be guaranteed, thereby increasing the testing work efficiency and getting a correct testing result.
Description
Technical field
The utility model relates to a kind of computer testing device, belongs to the computing machine electronic technology field.
Background technology
For research or purpose such as maintenance, we need carry out performance test to devices such as the mainboard of computing machine or peripheral hardwares usually.At present, when integrated circuit boards such as computer motherboard or electronic circuit integrated circuit board or peripheral hardware are tested, be that each above-mentioned parts are disassembled in computer cabinet, such as: mainboard, power supply, hard disk, CD-ROM drive, floppy drive etc. are deposited on the test desktop together, and test after testing tool is connected.Mainboard, electronic circuit integrated circuit board are waited for test component and are located at the dismounting repeatedly and the plug of computer-internal outward that be easy to cause the damage and the operating process very complicated of test component, installation and replacing are all very inconvenient.Simultaneously, situations such as leakage current also might take place in this interim line connection, cause the injury of human body and the infringement of machine element.In addition, this interim circuit connects method of testing, also might influence precision of test result.
The utility model content
The purpose of this utility model is to provide a kind of computer testing device at the deficiencies in the prior art, unit under test and test environment building block is effectively fixing, change convenient, the saving test space, guarantee test component and tester's safety, improve test job efficient.
The purpose of this utility model is achieved by the following technical solution:
A kind of computer testing device, which comprises at least testing jig and fixed mount, testing jig is installed in the top of fixed mount, fixed mount is the framed structure of hollow, this framework is enclosed to form an accommodation space, the test environment building block is placed in this accommodation space, and tested device is fixed on the testing jig, and the test environment building block is fixed in the fixed mount.
Be provided with base plate in the accommodation space, but this base plate pull be slidingly installed on the rectangular parallelepiped framework base of fixed mount, and this accommodation space is set up separately by dividing plate and forms.
For the ease of connecting, the fixed mount outer wall is provided with the passage that supplies data line and power lead to pass.
In accommodation space, also be provided with the equipment clamp device, in the dividing plate inboard clamping plate is set, be provided with spring between dividing plate and the clamping plate.
Testing jig sets out the expansion card frame at a side of fixed mount upper surface to the upper edge, and the expansion card frame is perpendicular to upper surface, and tested device is horizontally fixed on the upper surface of fixed mount.
Testing jig vertically sets firmly two fixedly guide grooves at fixed mount upper surface dual-side, and guide groove two top ends are provided with the expansion card frame of level, and tested device edge fixedly guide groove is fixed perpendicular to the fixed mount upper surface.
But the ora terminalis of fixed mount upper surface pull base plate and expansion card frame is provided with the integrated circuit board fixed leg.
But fixed mount is provided with the expansion card frame at a side of the base plate that the pull cunning is established to the upper edge, and the expansion card frame is perpendicular to base plate.
Fixed mount is for to enclose the rectangular parallelepiped hollow frame that forms by insulating sheet material, and its length is the 310-350 millimeter, and width is the 250-255 millimeter, highly is the 100-150 millimeter.
In sum, the utility model is placed on all test components on this new device, saves the test space, makes that test job is easier to be carried out, and test component is easy to change, and can guarantee test component and tester's safety simultaneously, improves test job efficient.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three;
Fig. 4 is the structural representation of the utility model embodiment four.
Embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described in detail.
Embodiment one:
As shown in Figure 1, be the structural representation of the utility model embodiment one.As we know from the figure, proving installation comprises testing jig 1 and fixed mount 2 at least, and testing jig 1 is installed in the top of fixed mount 2, and the upper surface of fixed mount 2 is the bottom surface of testing jig 1.Fixed mount 2 is the framed structure of hollow, and this framework is enclosed to form an accommodation space, places the test environment building block in this accommodation space, and tested device is fixed on the testing jig, and the test environment building block is fixed in the fixed mount.Be provided with base plate 40 in the accommodation space, but this base plate pull is slidingly installed on the rectangular parallelepiped framework base of fixed mount 2.For the ease of connecting, fixed mount 2 outer walls are provided with the passage 20 that supplies data line and power lead to pass.Testing jig 1 sets out expansion card frame 3 at a side of fixed mount 2 upper surfaces to the upper edge, and expansion card frame 3 is perpendicular to the upper surface of fixed mount 2.This device is used for the mainboard test, the fixed form of mainboard is a horizontal fixed during test, specifically, mainboard is horizontally fixed on its upper surface by the mainboard fixed leg 21 of fixed mount 2 upper surfaces, the expansion card that is connected with mainboard is fixed on the expansion card frame 3, but the servicing unit of the composition test environments such as for example peripheral hardware that are connected with mainboard is fixed on the pull base plate 40 of fixed mount 2 belows.
For the purpose of insulating, the material of testing jig 1 is generally insulating material.
The size of the rectangular parallelepiped hollow frame structure that fixed mount 2 is enclosed will be decided according to device size usually, and generally speaking, its length is the 310-350 millimeter, and width is the 250-255 millimeter, highly is the 100-150 millimeter.
Embodiment two:
As shown in Figure 2, be the structural representation of the utility model embodiment two.As we know from the figure, this device also can be used for the test of mainboard, and the fixed form of mainboard is identical with embodiment one, is horizontal fixed.This proving installation comprises testing jig 1 and fixed mount 2, and fixed mount 2 is for being enclosed the rectangular parallelepiped framed structure of the hollow that forms by sheet material.The bottom surface of testing jig 1 is the upper surface of fixed mount 2, one side of the upper surface 23 of fixed mount 2 sets out expansion card frame 3 to the upper edge, expansion card frame 3 is perpendicular to upper surface 23, and tested mainboard is horizontally fixed on the upper surface 23 of this fixed mount 2, and the expansion card that is connected with mainboard is fixed on the expansion card frame 3.
Fixing for convenience, the ora terminalis of fixed mount 2 upper surfaces 23 and expansion card frame 3 is provided with integrated circuit board fixed leg 21 and 31.
In the process of test, can both locate respectively in order to make various external units, fixed mount 2 inside also are provided with the accommodation space that is used for placing different external units, and this accommodation space is set up separately by dividing plate 22 and forms.As shown in Figure 2, in the accommodation space 25,26,27 and 28 of fixed mount 2 inside, can place external units such as CD-ROM drive, floppy drive, hard disk and power supply respectively.
Connect for convenience, fixed mount 2 outer walls and dividing plate 22 are provided with the passage 20 that supplies data line and power lead to pass.
In order to make external unit in test process, not produce displacement, in accommodation space, be provided with the equipment clamp device.As shown in Figure 2, in accommodation space 27, dividing plate 22 inboards are provided with clamping plate 29, are provided with spring 24 between dividing plate 22 and the clamping plate 29.In the time of in hard disk is placed into accommodation space 27, under the effect of spring 24, clamping plate 29 can closely fit together with hard disk, like this, in the process of test, hard disk perhaps causes unnecessary harm to external unit and tester with regard to not influencing precision of test result because of being subjected to displacement.
Embodiment three:
As shown in Figure 3, be the structural representation of the utility model embodiment three.In the process of mainboard test, as required mainboard there is the requirement of the test of erectting sometimes.As we know from the figure, embodiment three vertically is installed with fixedly guide groove 4 of two mainboards at fixed mount 2 upper surface dual-sides.In test, tested mainboard edge fixedly guide groove 4 is fixed perpendicular to fixed mount 2 upper surfaces, and 4 liang of top ends of guide groove are provided with the expansion card frame 3 of level.
In order better expansion card to be fixed, on expansion card frame 3, be provided with integrated circuit board fixed leg 31.The characteristics of present embodiment are the vertical fixedly guide grooves 4 of a mainboard of installing, and be used for fixing mainboard, and be easy to place mainboard, and expansion board clamping frame 3 vertical fixing are in mainboard fixedly on the guide groove 4.During test, along fixing guide groove 4 vertical fixing of mainboard, the expansion card that will be connected with mainboard is fixed on the expansion card frame 3 by integrated circuit board fixed leg 31 again with mainboard.
Because change has taken place in the fixed-direction of mainboard, expansion card, connect for convenience, the passage 20 that supplies data line and power lead to pass can be opened in the upper surface of fixed mount 2.
Embodiment four:
As shown in Figure 4, be the structural representation of the utility model embodiment four.By among the figure as can be known, this proving installation is used for test for external equipment.The base plate 40 of accommodation space can the pull cunning be established on the framework base of fixed mount 2, so that the installation of fixed mount 2 accommodation space inner parts.But a side direction upper edge of the base plate of establishing in the pull cunning 40 is provided with expansion card frame 3, when test for external equipment, mainboard is fixed on the fixed mount 2, and the expansion card that is connected with mainboard is fixed on the expansion card frame 3, the parts of needs test is fixed on the testing jig 1 get final product.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (9)
1, a kind of computer testing device, it is characterized in that: which comprises at least testing jig and fixed mount, testing jig is installed in the fixed mount top, fixed mount is the framed structure of hollow, this framework is enclosed to form accommodation space, the test environment building block is placed in this accommodation space, and tested device is fixed on the testing jig.
2, computer testing device according to claim 1 is characterized in that: be provided with base plate in the described accommodation space, but this base plate pull be slidingly installed on the rectangular parallelepiped framework base of fixed mount, and this accommodation space is set up separately by dividing plate and forms.
3, computer testing device according to claim 1 is characterized in that: described fixed mount outer wall is provided with the passage that supplies data line and power lead to pass.
4, computer testing device according to claim 1 and 2 is characterized in that: in described accommodation space, also be provided with the equipment clamp device, in the dividing plate inboard clamping plate be set, be provided with spring between dividing plate and the clamping plate.
5, computer testing device according to claim 1 is characterized in that: described testing jig sets out the expansion card frame at a side of fixed mount upper surface to the upper edge, and the expansion card frame is perpendicular to upper surface, and tested device is horizontally fixed on the upper surface of fixed mount.
6, computer testing device according to claim 1, it is characterized in that: described testing jig vertically sets firmly two fixedly guide grooves at fixed mount upper surface dual-side, guide groove two top ends are connected with the expansion card frame of level, and tested device edge fixedly guide groove is fixed perpendicular to the fixed mount upper surface.
7, according to claim 1 or 2 or 5 or 6 described computer testing devices, it is characterized in that: but the ora terminalis of described fixed mount upper surface pull base plate and expansion card frame is provided with the integrated circuit board fixed leg.
8, computer testing device according to claim 1 and 2 is characterized in that: but a side of the base plate that described fixed mount is established in the pull cunning is provided with the expansion card frame to the upper edge, and the expansion card frame is perpendicular to base plate.
9, computer testing device according to claim 1 is characterized in that: described fixed mount is for to enclose the rectangular parallelepiped hollow frame that forms by insulating sheet material, and its length is the 310-350 millimeter, and width is the 250-255 millimeter, highly is the 100-150 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289009 CN2612975Y (en) | 2002-11-29 | 2002-11-29 | Computer testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289009 CN2612975Y (en) | 2002-11-29 | 2002-11-29 | Computer testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2612975Y true CN2612975Y (en) | 2004-04-21 |
Family
ID=34151213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02289009 Expired - Fee Related CN2612975Y (en) | 2002-11-29 | 2002-11-29 | Computer testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2612975Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175896A (en) * | 2010-12-29 | 2011-09-07 | 东莞市海拓伟电子科技有限公司 | Pulse code modulator (PCM) testing jig |
| CN109254940A (en) * | 2018-11-19 | 2019-01-22 | 镇江华飞检测技术有限公司 | A kind of computer software testing PCI slot structure |
-
2002
- 2002-11-29 CN CN 02289009 patent/CN2612975Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175896A (en) * | 2010-12-29 | 2011-09-07 | 东莞市海拓伟电子科技有限公司 | Pulse code modulator (PCM) testing jig |
| CN109254940A (en) * | 2018-11-19 | 2019-01-22 | 镇江华飞检测技术有限公司 | A kind of computer software testing PCI slot structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |