CN2655252Y - Measuring appliance for host machine circuit board - Google Patents
Measuring appliance for host machine circuit board Download PDFInfo
- Publication number
- CN2655252Y CN2655252Y CN 03276647 CN03276647U CN2655252Y CN 2655252 Y CN2655252 Y CN 2655252Y CN 03276647 CN03276647 CN 03276647 CN 03276647 U CN03276647 U CN 03276647U CN 2655252 Y CN2655252 Y CN 2655252Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- host circuit
- pedestal
- measurement jig
- plate body
- 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
The utility model relates to a testing apparatus of a host circuit board, comprising a platform for equipping the host circuit board, a supporting rack which is equipped on the upper portion of the platform, comprising plural supporting pillars as main bars, plural round pipes as cross bars and mutually connected supporting bars equipped between the round pipes, at least a seat body, which his flexibly equipped on the supporting bar of a supporting rack with a pressing handle equipped on the upper end of each seat, plural extending inserting feet equipped below an equipping dent, wherein the upper end of each extending inserting foot is equipped with a connection dent, and a positioning plate equipped below the extending inserting foot. Thereby the man made mistakes from hand-operated inserting and matching accessory circuit board and the consumption of man power and testing time can be avoided.
Description
Technical field
The utility model relates to a kind of measurement jig of host circuit board, especially refers to a kind ofly in when test, can exactly the accessory circuit board be plugged in the measurement jig of the host circuit board on the Port of this host circuit board.
Background technology
Press, general main frame (as: host computer, networking servo, industrial computer ... etc.) manufacturer, all can be before this host groups takes on factory, the circuit board of this main frame is detected, to write down whether fault of this main frame, avoid this main frame when being used, to make a mistake in the future.Tradition is carried out the test job of this host circuit board on production line, be by mode manually, accessory (as: the CD-ROM device that this host circuit board is matched with it, Hard Disk Drive, remember hundred million body cards, the networking card, heating radiator ... etc.) be connected, (for example: the line Internet operate the actual every function used of this host circuit board simulation and action again, access data in self-recording hundred million bodies, transmit the networking package ... etc.), but again according to these actions operate as normal whether, judge whether this host circuit board is fault, and then judge that whether this host circuit board can dispatch from the factory, and sells.
Yet, Ce Shi speed is quite slow manually, and labor intensive, in a large amount of productions, can't meet fireballing requirement cheaply, and test is easy to generate artificial malfunction manually, easily with the position wrong plug of accessory (as: memory body card, networking card), cause short circuit and damage electronic component on this host circuit board, be with, a kind ofly do not need artificial and these accessories and measurement jig cheaply can be installed exactly if can development and Design go out, will be that each manufacturer is glad sees, also the target of demanding urgently making great efforts for the industry of being correlated with.
Summary of the invention
The creator is in view of aforementioned known test speed manually is slow, labor intensive, and easily produce shortcomings such as mistake installation, be manufacturing experience and the technology accumulation of being engaged in computer, servo according to it, method at the various solutions of the concentrated research of above-mentioned disappearance, after through constantly research, experiment and improvement, finally development and Design goes out the measurement jig of a kind of host circuit board of the present utility model, in order to do the many disappearances of test manually of forgoing.
A purpose of the present utility model provides a kind of measurement jig of host circuit board, this tool is provided with one can be for the platform that host circuit board is installed, be movably equipped with the pedestal of or a plurality of suspension types on the bracing frame of this platform, respectively this pedestal lower end is provided with one and can supplies to install accessory circuit board (as: networking card, the memory body card) mounting groove, make this accessory circuit board can be installed on respectively on each installation site of this mounting groove, this mounting groove below is provided with a plurality of extension pins that can join with the Plug Division (golden finger) of accessory circuit board, these extend the pin below and are provided with a location-plate, this location-plate extends on the position of pin in corresponding these, be respectively equipped with one and can extend the positional punch that pin passes for each, when order is respectively extended pin and is penetrated these positional punches, can be by the location and the guiding of these positional punches, make these extend pin according on the predetermined route, move down, again, two respective side of this location-plate are provided with a Dou angle that can prevent the fastener fastening of main frame Port, when testing this host circuit board, can pull the pressure handle of this pedestal, make this pedestal towards the Port of this host circuit board to bottom offset, pressing on this Port to this location-plate, at this moment, because of this location-plate stops on this Port, make the strength that presses down this pedestal, the positional punch that pin continues across this location-plate is respectively extended in order, and be plugged in exactly on this Port, so, utilize tool of the present utility model, order is when testing this host circuit board, can reach and avoid artificial slotting, pull out the mistake of accessory circuit board, and the purpose of labor intensive and time.
Another purpose of the present utility model provides a kind of measurement jig of host circuit board, these pedestals upper end is provided with a Connection Element that joins with the support bar of bracing frame, these Connection Elements are provided with a plurality of screws, order screws togather this Connection Element and this support bar by screwing togather element in these screws, these pedestals are linked on this bracing frame, when unclamping these and screw togather element, can be with a pedestal left side, move right, to adjust the position of pedestal, again, two ends of this support bar are socketed on the pipe of this bracing frame dual-side, make this support bar can before, back displacement, in order to do removable this support bar forward or displacement backward, with the position of adjusting pedestal to the position of the Port that can correspond to this host circuit board.
A purpose more of the present utility model provides a kind of measurement jig of host circuit board, this platform is provided with a fixed plate body and a movable plate body, wherein should supply to install host circuit board in activity plate body top, this activity plate body bottom equidistantly is provided with a plurality of vertical pulleys, and this fixed plate body is arranged in the bracing frame of this activity plate body below, on the position of these corresponding these vertical pulleys in fixed plate body top, be provided with a plurality of chutes that match with these vertical pulleys, order is by these vertical pulley slippages on these chutes, this activity plate body can be gone forward in this fixed plate body, move the back, and then this host circuit board can be pushed in this bracing frame, test, maybe after finishing test, with this host circuit board by pulling out in this bracing frame.
Another purpose of the present utility model provides a kind of measurement jig of host circuit board, respectively this pedestal lower end be provided with one can be for the mounting groove that heating radiator is installed, when pulling the pressure handle of this pedestal, can make mounting groove toward bottom offset, and order is installed on the CPU (central processing unit) (CPU) that the heating radiator of this mounting groove is overlapped in this host circuit board, to simulate the test of heat radiation.
The utility model provides a kind of measurement jig of host circuit board, comprises one for the platform that host circuit board is installed; One bracing frame is located at this platform top, and it is by a plurality of pillars as girder, a plurality of pipe as crossbeam, and one be installed on support bar between this pipe interconnect constitute; At least one pedestal is that activity is located on the support bar of this bracing frame, and respectively this pedestal upper end is provided with a pressure handle, and respectively this pedestal lower end then is provided with one for the mounting groove that the accessory circuit board is installed, and each accessory circuit board is installed on respectively on each installation site of this mounting groove; A plurality of extension pins, be located at this mounting groove below, respectively this extension pin upper end is provided with a link slot, and the Plug Division of accessory circuit board is plugged in this link slot, and interconnect with extending pin, respectively this extension pin lower end is provided with an inserting foot for the Port that is plugged in host circuit board; And a location-plate, be located at this extension pin below, this location-plate is respectively equipped with a positional punch that passes for this inserting foot respectively on the position to the inserting foot that should extend pin.
The utility model provides a kind of measurement jig of host circuit board, this pedestal upper end is provided with a Connection Element that joins with the support bar of bracing frame, this Connection Element is provided with a plurality of screws, screw togather this Connection Element and this support bar by screwing togather element in this screw, this pedestal is linked on this bracing frame.
The utility model provides a kind of measurement jig of host circuit board, and this screws togather element is a screw.
The utility model provides a kind of measurement jig of host circuit board, and two ends of this support bar are socketed on the pipe of this bracing frame dual-side.
The utility model provides a kind of measurement jig of host circuit board, this platform is provided with a fixed plate body and a movable plate body, wherein should be provided with one for the mount pad that this host circuit board is installed in activity plate body top, this host circuit board is installed on this mount pad, this activity plate body bottom equidistantly is provided with a plurality of vertical pulleys, and this fixed plate body is arranged in the bracing frame of this activity plate body below, and this fixed plate body top is provided with a plurality of chutes that match with this vertical pulley to the vertical position of pulley.
The utility model provides a kind of measurement jig of host circuit board, and this pedestal upper end is provided with a pressure handle, and this pedestal lower end then is provided with one for the mounting groove that heating radiator is installed.
The utility model provides a kind of measurement jig of host circuit board, this pedestal upper end is provided with a pressure handle, this pedestal lower end then is equipped with a connector, this connector upper end is provided with a Port, and for connecting peripheral equipment, this connector lower end is provided with plural number and props up the contact pin that joins with this connector, and this contact pin is overlapped in this host circuit board and connects on the circuit of its another Port.
The utility model provides a kind of measurement jig of host circuit board, and this peripheral equipment is a printer.
The utility model provides a kind of measurement jig of host circuit board, and two respective side of this location-plate are provided with one and prevent the Dou angle that the fastener of host circuit board Port fastens, and this Dou angle correspondence is towards introversion Dou, and cooperates the Dou angle of inclining of this fastener.
The utility model provides a kind of measurement jig of host circuit board, and this accessory circuit board is a networking card.
The utility model can avoid manually plugging and unplugging the mistake of accessory circuit board, and labor intensive and test duration.
Description of drawings
Fig. 1 stereo appearance figure of the present utility model.
Fig. 2 part stereo appearance figure of the present utility model.
Fig. 3 the utility model extends the diagrammatic cross-section of pin.
The top view of Fig. 4 the utility model location-plate.
The part stereo appearance figure of Fig. 5 another embodiment of the present utility model.
The part stereo appearance figure of Fig. 6 embodiment more of the present utility model.
Embodiment
Can be for ease of your auditor to the purpose of this utility model, shape, constructing apparatus feature and effect thereof, do further understanding and understand, cooperate graphicly now for embodiment, be described in detail as follows:
The utility model is a kind of measurement jig of host circuit board, see also shown in Figure 1, this tool 1 is provided with one can be for the platform 11 that host circuit board 20 is installed, has a bracing frame 12 on this platform 11, this bracing frame 12 is by a plurality of pillars 121 as girder, a plurality of pipes 125 as crossbeam, and a support bar 123 that is installed on 125 of these pipes interconnect constitute, be movably equipped with the pedestal 13 of or a plurality of suspension types on the support bar 123 of this bracing frame 12, please consult Fig. 1 again, shown in 2, respectively these pedestal 13 upper ends are provided with a pressure handle 131, order can make when pulling this pressure handle 131 this pedestal 13 up or toward bottom offset, respectively these pedestal 13 lower ends then are provided with one and can supply to install accessory circuit board 21 (as: networking cards, the memory body card) mounting groove 14, make each accessory circuit board 21 can be installed on respectively on each installation site of this mounting groove 14, these mounting groove 14 belows are provided with a plurality of extension pins 15 that can join with the Plug Division (golden finger) of accessory circuit board 21.
Please consult Fig. 2 again, 3, shown in 4, respectively these extension pin 15 upper ends are provided with a link slot 151, make the Plug Division of accessory circuit board 21 can be plugged in this link slot 151, and interconnect with extension pin 15, respectively these extension pin 15 lower ends be provided with one can be for the inserting foot 153 of Port 23 that is plugged in host circuit board 20, again, these extend pin 15 belows and are provided with a location-plate 16, this location-plate 16 is on the position of the inserting foot 153 of corresponding these extension pins 15, be respectively equipped with a positional punch 161 that can pass for this inserting foot 153 respectively, make when respectively this inserting foot 153 penetrates these positional punches 161, can be by the location and the guiding of these positional punches 161, make these inserting foots 153 according on the predetermined route, move down, two respective side of this location-plate 16 are provided with a Dou angle 163 that can prevent fastener 231 fastenings of host circuit board 20 Ports 23, these Dou angle 163 correspondences are towards introversion Dou, to cooperate the Dou angle of inclining of these fasteners 231, extend on the pin 15 and can avoid fastener 231 to be fastened on these.
The composition of the above-mentioned member of mat, when testing this host circuit board 20, can pull the pressure handle 131 of this pedestal 13, make this pedestal 13 towards the Port 23 of this host circuit board 20 to bottom offset, pressing on this Port 23 to this location-plate 16, at this moment, because of this location-plate 16 stops on this Port 23, make the strength that presses down this pedestal 13, make the inserting foot 153 that respectively extends pin 15 continue across the positional punch 161 of this location-plate 16, and be plugged on this Port 23 test of transmitting with the data that can simulate 21 of this host circuit board 20 and this accessory circuit boards exactly.
So, utilize tool 1 of the present utility model, order can make this accessory circuit board 21 be connected with this host circuit board 20 when testing this host circuit board 20 exactly, reach the mistake of avoiding manually plugging and unplugging accessory circuit board 21, and the effect of labor intensive and time.
In the utility model, see also shown in Figure 1 again, these pedestal 13 upper ends are provided with a Connection Element 133 that joins with the support bar 123 of bracing frame 12, these Connection Elements 133 are provided with a plurality of screws, order screws togather this Connection Element 133 and this support bar 123 by screwing togather element 1331 (as: screw) in these screws, and these pedestals 13 are connected on this bracing frame 12, when unclamping these and screw togather element 1331, can be with pedestal 13 left and right moving, to adjust the position of pedestal 13.
In the utility model, see also again shown in Fig. 1,2, two ends of this support bar 123 are socketed on the pipe 125 of these bracing frame 12 dual-sides, make this support bar 123 can forward and backward displacement, in order to do removable this support bar 123 forward or displacement backward, with the position of adjusting pedestal 13 to the position of the Port 23 that can correspond to this host circuit board 20.
In the utility model, see also shown in Figure 1 again, this platform 11 is provided with a fixed plate body 111 and a movable plate body 113, wherein should activity plate body 113 tops being provided with one can be for the mount pad that this host circuit board 20 is installed, make this host circuit board 20 be installed on this mount pad, these activity plate body 113 bottoms equidistantly are provided with a plurality of vertical pulley (not shown)s, and this fixed plate body 111 is arranged in the bracing frame 12 of these activity plate body 113 belows, on the position of corresponding these the vertical pulleys in these fixed plate body 111 tops, be provided with a plurality of chutes 1111 that match with these vertical pulleys, order is by the slippage on these chutes 1111 of these vertical pulleys, this activity plate body 113 can be moved forward or backward on this fixed plate body 111, and then this host circuit board 20 can be pushed in this bracing frame 12, test, maybe after finishing test, with this host circuit board 20 by pulling out in this bracing frame 12.
In the utility model, see also shown in Figure 1 again, on the mount pad of this activity plate body 113 of this platform 11 Hard Disk Drive can be installed in addition, be set with operating system (OS) formula and other relevant data in this Hard Disk Drive, this Hard Disk Drive is connected with this host circuit board 20 by information transmission line, and reaches line, when this host circuit board 20 is tested, can carry out start and handle, and can transmit data or formula mutually by operating system (OS) formula of this Hard Disk Drive with Hard Disk Drive.
In the utility model, see also shown in Figure 1 again, on the mount pad of this activity plate body 113 of this platform 11 CD-ROM device and disk drive can be installed in addition, these CD-ROM device, disk drive are connected with this host circuit board 20 by information transmission line, and reach line, when this host circuit board 20 is tested, can transmit data or formula mutually with these CD-ROM device, disk drive.
In the utility model, see also again shown in Fig. 1,2,3,16 of this mounting groove 14 and this location-plates are provided with at least one flexible member 17, test is finished in order, and when pulling this pressure handle 131 and making this pedestal 13 toward top offset, can make the inserting foot 153 that respectively extends pin 15 be easy to leave on this Port 23 by the elastic force of these flexible members 17.
In another most preferred embodiment of the present utility model, see also Fig. 1, shown in 5, respectively these pedestal 13 upper ends are provided with a pressure handle 131, order can make when pulling this pressure handle 131 this pedestal 13 up or toward bottom offset, respectively these pedestal 13 lower ends then be provided with one can be for the mounting groove 43 that heating radiator 41 is installed, make this heating radiator 41 be installed on this mounting groove 43, when the test of dispelling the heat, this pedestal 13 can be adjusted its positions to on should the CPU (central processing unit) (CPU) of host circuit board 20, pull the pressure handle 131 of this pedestal 13 again, make mounting groove 43 toward bottom offset, and order is installed on the CPU (central processing unit) surface that the heating radiator 41 of this mounting groove 43 is overlapped in this host circuit board 20, can simulate the test of heat radiation.
In the most preferred embodiment more of the present utility model, see also Fig. 1, shown in 6, respectively these pedestal 13 upper ends are provided with a pressure handle 131, order can make when pulling this pressure handle 131 this pedestal 13 up or toward bottom offset, respectively these pedestal 13 lower ends then are equipped with a connector 51, these connector 51 upper ends are provided with a Port 53, for connecting peripheral equipment (as: printer, screen, scanner, keyboard, slide-mouse ... etc.), these connector 51 lower ends are provided with plural number and prop up the contact pin 55 that joins with this connector 51, making these contact pins 55 can be overlapped in this host circuit board 20 connects on the circuit of its another Port (as: tandem Port (RS-232)) (not shown), in order to do this pedestal 13 being adjusted its positions to on should this circuit of host circuit board 20 time, can pull the pressure handle 131 of this pedestal 13, making this connector 51 down be moved to its contact pin 55 is overlapped on this circuit, and be electrically connected with this circuit, so, can utilize this connector 51 to connect this peripheral equipment, this peripheral equipment is connected, to simulate the test that this peripheral equipment and this host circuit board 20 transmit message mutually with this host circuit board 20.
The above, only be the best specific embodiment of the utility model, only structural attitude of the present utility model is not limited thereto, and anyly is familiar with this skill person in the utility model field, can think easily and variation or modification, all can be encompassed in the claim of following this case.
Claims (10)
1, a kind of measurement jig of host circuit board is characterized in that: comprise one for the platform that host circuit board is installed; One bracing frame is located at this platform top, and it is by a plurality of pillars as girder, a plurality of pipe as crossbeam, and one be installed on support bar between this pipe interconnect constitute; At least one pedestal is that activity is located on the support bar of this bracing frame, and respectively this pedestal upper end is provided with a pressure handle, and respectively this pedestal lower end then is provided with one for the mounting groove that the accessory circuit board is installed, and each accessory circuit board is installed on respectively on each installation site of this mounting groove; A plurality of extension pins, be located at this mounting groove below, respectively this extension pin upper end is provided with a link slot, and the Plug Division of accessory circuit board is plugged in this link slot, and interconnect with extending pin, respectively this extension pin lower end is provided with an inserting foot for the Port that is plugged in host circuit board; And a location-plate, be located at this extension pin below, this location-plate is respectively equipped with a positional punch that passes for this inserting foot respectively on the position to the inserting foot that should extend pin.
2, the measurement jig of host circuit board according to claim 1, it is characterized in that: this pedestal upper end is provided with a Connection Element that joins with the support bar of bracing frame, this Connection Element is provided with a plurality of screws, screw togather this Connection Element and this support bar by screwing togather element in this screw, this pedestal is linked on this bracing frame.
3, the measurement jig of host circuit board according to claim 2 is characterized in that: this screws togather element is a screw.
4, the measurement jig of host circuit board according to claim 2 is characterized in that: two ends of this support bar are socketed on the pipe of this bracing frame dual-side.
5, the measurement jig of host circuit board according to claim 1, it is characterized in that: this platform is provided with a fixed plate body and a movable plate body, wherein should be provided with one for the mount pad that this host circuit board is installed in activity plate body top, this host circuit board is installed on this mount pad, this activity plate body bottom equidistantly is provided with a plurality of vertical pulleys, and this fixed plate body is arranged in the bracing frame of this activity plate body below, and this fixed plate body top is provided with a plurality of chutes that match with this vertical pulley to the vertical position of pulley.
6, the measurement jig of host circuit board according to claim 4 is characterized in that: this pedestal upper end is provided with a pressure handle, and this pedestal lower end then is provided with one for the mounting groove that heating radiator is installed.
7, the measurement jig of host circuit board according to claim 4, it is characterized in that: this pedestal upper end is provided with a pressure handle, this pedestal lower end then is equipped with a connector, this connector upper end is provided with a Port, and for connecting peripheral equipment, this connector lower end is provided with plural number and props up the contact pin that joins with this connector, and this contact pin is overlapped in this host circuit board and connects on the circuit of its another Port.
8, the measurement jig of host circuit board according to claim 7 is characterized in that: this peripheral equipment is a printer.
9, the measurement jig of host circuit board according to claim 1, it is characterized in that: two respective side of this location-plate are provided with a Dou angle that prevents the fastener fastening of host circuit board Port, this Dou angle correspondence is towards introversion Dou, and cooperates the Dou angle of inclining of this fastener.
10, the measurement jig of host circuit board according to claim 1 is characterized in that: this accessory circuit board is a networking card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03276647 CN2655252Y (en) | 2003-08-21 | 2003-08-21 | Measuring appliance for host machine circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03276647 CN2655252Y (en) | 2003-08-21 | 2003-08-21 | Measuring appliance for host machine circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2655252Y true CN2655252Y (en) | 2004-11-10 |
Family
ID=34331659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03276647 Expired - Fee Related CN2655252Y (en) | 2003-08-21 | 2003-08-21 | Measuring appliance for host machine circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2655252Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439923C (en) * | 2006-04-03 | 2008-12-03 | 华为技术有限公司 | Chip general detector and its structure method |
| CN101435840B (en) * | 2007-11-12 | 2010-12-15 | 英业达股份有限公司 | Mainframe panel testing device |
-
2003
- 2003-08-21 CN CN 03276647 patent/CN2655252Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439923C (en) * | 2006-04-03 | 2008-12-03 | 华为技术有限公司 | Chip general detector and its structure method |
| CN101435840B (en) * | 2007-11-12 | 2010-12-15 | 英业达股份有限公司 | Mainframe panel testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041110 Termination date: 20100821 |