CN108959013A - A kind of computer hardware development vibration amplitude testboard - Google Patents
A kind of computer hardware development vibration amplitude testboard Download PDFInfo
- Publication number
- CN108959013A CN108959013A CN201810669809.1A CN201810669809A CN108959013A CN 108959013 A CN108959013 A CN 108959013A CN 201810669809 A CN201810669809 A CN 201810669809A CN 108959013 A CN108959013 A CN 108959013A
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- China
- Prior art keywords
- fixedly connected
- computer hardware
- block
- testboard
- strut
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/273—Tester hardware, i.e. output processing circuits
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of computer hardware development vibration amplitude testboards, are related to computer hardware technology field.The present invention includes bracket and testboard ontology, the first spring is fixedly connected at the top of testboard ontology, test block is fixedly connected at the top of first spring, the inner wall of test block is fixedly connected with placement plate, the side of placement plate upper surface is fixedly connected with block, and the other side of placement plate upper surface is fixedly connected with strut, and the outer surface of strut is respectively sleeved on movable plate and second spring, one end of strut is fixedly connected with baffle, and the lower surface of movable plate is fixedly connected with fixture block.The present invention passes through setting block, strut, movable plate, baffle, second spring, fixture block, rubber pad, fixed ring, motor, eccentric wheel, hinge, connecting rod and pin shaft, it solves vibration amplitude not to be adjustable, there is limitation when computer hardware test, fixed effect is poor when computer hardware is tested, so that computer hardware test is easy to fall off the problem of damaging.
Description
Technical field
The present invention relates to computer hardware technology field, specially a kind of computer hardware development is tested with vibration amplitude
Platform.
Background technique
Computer hardware refers in computer system by electronics, the various physical units of compositions such as mechanical and photoelectric cell
General name.These physical units constitute an organic whole by the requirement of system structure and provide substance base for computer software operation
Plinth.In short, the function of computer hardware is to input and store program and data, and execute program data mart modeling at can be with
The form utilized.In the case where user needs, the output of data is carried out in such a way that user requires.
The foundry vendor for being engaged in computer hardware production for the product produced, such as computer motherboard,
The quality requirements of CPU, CD-ROM drive, keyboard and mouse etc. are very high, therefore OEM is before product export, need to be to its computer hardware product
A series of functional diagnostic test is carried out, to control the quality status of its product, computer hardware product is when exploitation
It needs to carry out vibration amplitude test, vibration of the main test computer hardware in different frequency and amplitude to the computer hardware of batch
Under dynamic, if will appear exception.
Existing vibration amplitude testboard has the disadvantage that
1. vibration amplitude is not adjustable, there is limitation when computer hardware test；
2. fixed effect is poor when computer hardware is tested, so that computer hardware test is easy to fall off and damages.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of computer hardware development vibration amplitude testboard, solutions
Vibration amplitude of having determined is not adjustable, and has limitation when computer hardware test, solid when computer hardware is tested
It is poor to determine effect, so that computer hardware test is easy to fall off the problem of damaging.
To achieve the above object, the invention provides the following technical scheme:
A kind of computer hardware development vibration amplitude testboard, including bracket and testboard ontology, the test playscript with stage directions
Be fixedly connected with the first spring at the top of body, be fixedly connected with test block at the top of first spring, the test block it is interior
Wall is fixedly connected with placement plate, and the side of the placement plate upper surface is fixedly connected with block, the placement plate upper surface it is another
Side is fixedly connected with strut, and the outer surface of the strut is respectively sleeved on movable plate and second spring, one end of the strut
It is fixedly connected with baffle, the lower surface of the movable plate is fixedly connected with fixture block, and the lower surface of the fixture block is fixedly connected with rubber
Rubber mat, the bottom of the test block are fixedly connected with fixed ring, and the upper surface of the testboard ontology is fixedly connected with motor, institute
The output end for stating motor is fixedly connected with eccentric wheel, and the eccentric part of the eccentric wheel is hinged with connecting rod, one end of the connecting rod with
Fixed ring rotation connection, the bottom of the bracket are fixedly connected with chassis, and the upper surface on the chassis is fixedly connected with gusset, institute
The surface for stating chassis is threaded with bolt.
Preferably, the two sides of the testboard ontology are fixedly connected to cutting, and the side of the bracket offers slot,
The testboard ontology passes through cutting and bracket grafting.
Preferably, the block is L shape block, and the lower surface of the block offers string holes, the upper table of the placement plate
Face is fixedly connected with cushion block.
Preferably, the outer surface of the movable plate and strut is slidably connected, and one end of the second spring and movable plate are solid
Fixed connection.
Preferably, the eccentric part of the eccentric wheel is hinged by hinge and connecting rod, one end of the connecting rod by pin shaft and
Fixed ring rotation connection.
The present invention provides a kind of computer hardware development vibration amplitude testboard, have it is following the utility model has the advantages that
(1) present invention enhances the intensity of bracket by setting bracket, chassis and gusset, to improve whole device
Stability, can be played the role of to bracket and testboard ontology by setting cutting, slot and bolt it is easy-to-dismount, thus
The installation for facilitating the device can play test block by setting fixed ring, motor, eccentric wheel, hinge, connecting rod and pin shaft
The effect of vibration, but also the amplitude of adjustable vibration enhance the practicability of computer hardware test.
(2) present invention can be to meter by setting block, strut, movable plate, baffle, second spring, fixture block and rubber pad
Calculation machine hardware plays clamping action, prevents computer hardware from falling when test, makes fixture block under the action of second spring
The top of computer hardware is blocked, so that the top and bottom of computer hardware be fixed, it is therefore prevented that computer hardware
It falls.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is test block structural schematic diagram of the present invention；
Fig. 3 is schematic enlarged-scale view at A of the present invention；
Fig. 4 is bracket left view of the present invention.
In figure: 1, bracket；2, testboard ontology；3, the first spring；4, test block；5, placement plate；6, block；7, string holes；
8, cushion block；9, strut；10, movable plate；11, baffle；12, second spring；13, fixture block；14, rubber pad；15, fixed ring；16, electric
Machine；17, eccentric wheel；18, hinge；19, connecting rod；20, pin shaft；21, cutting；22, slot；23, chassis；24, gusset；25, bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of computer hardware development is tested with vibration amplitude
Platform, including bracket 1 and testboard ontology 2, the top of testboard ontology 2 are fixedly connected with the first spring 3, the top of the first spring 3
Portion is fixedly connected with test block 4, and the inner wall of test block 4 is fixedly connected with placement plate 5, and the side of 5 upper surface of placement plate is fixed to be connected
It is connected to block 6, block 6 is L shape block, and the lower surface of block 6 offers string holes 7, and the upper surface of placement plate 5 is fixedly connected with pad
Block 8, the other side of 5 upper surface of placement plate are fixedly connected with strut 9, and the outer surface of strut 9 is respectively sleeved on movable plate 10 and
Two springs 12, movable plate 10 and the outer surface of strut 9 are slidably connected, and one end of second spring 12 is fixedly connected with movable plate 10,
One end of strut 9 is fixedly connected with baffle 11, and the lower surface of movable plate 10 is fixedly connected with fixture block 13, and the lower surface of fixture block 13 is solid
Surely it is connected with rubber pad 14, passes through setting block 6, strut 9, movable plate 10, baffle 11, second spring 12, fixture block 13 and rubber
Pad 14 can play clamping action to computer hardware, prevent computer hardware from falling when test, in second spring 12
Under the action of so that fixture block 13 is blocked the top of computer hardware, so that the top and bottom of computer hardware be fixed, prevent
Falling for computer hardware is stopped, the bottom of test block 4 is fixedly connected with fixed ring 15, and the upper surface of testboard ontology 2 is fixed
It is connected with motor 16, the output end of motor 16 is fixedly connected with eccentric wheel 17, and the eccentric part of eccentric wheel 17 is hinged with connecting rod 19, even
One end of bar 19 and fixed ring 15 are rotatablely connected, and the eccentric part of eccentric wheel 17 is hinged by hinge 18 and connecting rod 19, connecting rod 19
One end is rotatablely connected by pin shaft 20 and fixed ring 15, by the way that fixed ring 15, motor 16, eccentric wheel 17, hinge 18, connecting rod is arranged
19 and pin shaft 20 can play the role of vibration, but also the amplitude of adjustable vibration to test block 4, it is hard to enhance computer
The practicability of part test, the two sides of testboard ontology 2 are fixedly connected to cutting 21, and the side of bracket 1 offers slot 22, survey
Test stand ontology 2 is fixedly connected with chassis 23 by cutting 21 and 1 grafting of bracket, the bottom of bracket 1, and the upper surface on chassis 23 is fixed
It is connected with gusset 24, the surface on chassis 23 is threaded with bolt 25, enhances by setting bracket 1, chassis 23 and gusset 24
The intensity of bracket 1, so that the stability of whole device is improved, it can be to branch by setting cutting 21, slot 22 and bolt 25
Frame 1 and testboard ontology 2 play the role of it is easy-to-dismount, to facilitate the installation of the device.
In use, 22 grafting of slot on the cutting 21 of 2 two sides of testboard ontology and bracket 1, by testboard ontology 2 and branch
Frame 1 is installed, and is being installed bracket 1 by bolt 25, is being rotated movable plate 10, movable plate 10 can be made multiple by second spring 12
Position, the bottom of computer hardware is placed in block 8, movable plate 10 is gone back to, makes activity in the effect of 12 elastic force of second spring
Rubber pad 14 on plate 10 is pressed in the top of computer hardware, and motor 16 is rotated with movable eccentric wheel 17, due to one end of connecting rod 19
It is hinged on the eccentric part of eccentric wheel 17, so as to so that connecting rod 19 drives test block 4 to shake, by changing connecting rod 19 and fixed ring
Vibration amplitude is adjusted in 15 turned positions.
Can to sum up obtain, the present invention by setting block 6, strut 9, movable plate 10, baffle 11, second spring 12, fixture block 13,
Rubber pad 14, fixed ring 15, motor 16, eccentric wheel 17, hinge 18, connecting rod 19 and pin shaft 20, solving vibration amplitude cannot adjust
Section has limitation when computer hardware test, and fixed effect is poor when computer hardware is tested, so that computer
Hardware testing is easy to fall off the problem of damaging.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of computer hardware development vibration amplitude testboard, including bracket (1) and testboard ontology (2), feature exists
In:
It is fixedly connected with the first spring (3) at the top of the testboard ontology (2), the top of first spring (3) is fixed to be connected
It being connected to test block (4), the inner wall of the test block (4) is fixedly connected with placement plate (5), and the one of placement plate (5) upper surface
Side is fixedly connected with block (6), and the other side of placement plate (5) upper surface is fixedly connected with strut (9), the strut (9)
Outer surface be respectively sleeved on movable plate (10) and second spring (12)；
Wherein, one end of the strut (9) is fixedly connected with baffle (11), and the lower surface of the movable plate (10) is fixedly connected with
The lower surface of fixture block (13), the fixture block (13) is fixedly connected with rubber pad (14), and the bottom of the test block (4) is fixedly connected
There are fixed ring (15)；
The upper surface of the testboard ontology (2) is fixedly connected with motor (16), and the output end of the motor (16) is fixedly connected
Have eccentric wheel (17), the eccentric part of the eccentric wheel (17) is hinged with connecting rod (19), one end of the connecting rod (19) and fixed ring
(15) it is rotatablely connected, the bottom of the bracket (1) is fixedly connected with chassis (23), and the upper surface of the chassis (23) is fixedly connected
Have gusset (24), the surface of the chassis (23) is threaded with bolt (25).
2. a kind of computer hardware development vibration amplitude testboard according to claim 1, it is characterised in that: the survey
The two sides of test stand ontology (2) are fixedly connected to cutting (21), and the side of the bracket (1) offers slot (22), the survey
Test stand ontology (2) passes through cutting (21) and bracket (1) grafting.
3. a kind of computer hardware development vibration amplitude testboard according to claim 1, it is characterised in that: the gear
Block (6) is L shape block, and the lower surface of the block (6) offers string holes (7), and the upper surface of the placement plate (5) is fixedly connected
There are cushion block (8).
4. a kind of computer hardware development vibration amplitude testboard according to claim 1, it is characterised in that: the work
Movable plate (10) and the outer surface of strut (9) are slidably connected, and one end of the second spring (12) is fixedly connected with movable plate (10).
5. a kind of computer hardware development vibration amplitude testboard according to claim 1, it is characterised in that: described inclined
Hingedly by hinge (18) and connecting rod (19), one end of the connecting rod (19) passes through pin shaft (20) and solid the eccentric part of heart wheel (17)
Determine ring (15) rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669809.1A CN108959013A (en) | 2018-06-26 | 2018-06-26 | A kind of computer hardware development vibration amplitude testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669809.1A CN108959013A (en) | 2018-06-26 | 2018-06-26 | A kind of computer hardware development vibration amplitude testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108959013A true CN108959013A (en) | 2018-12-07 |
Family
ID=64486820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810669809.1A Pending CN108959013A (en) | 2018-06-26 | 2018-06-26 | A kind of computer hardware development vibration amplitude testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108959013A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
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| CN207066708U (en) * | 2017-07-28 | 2018-03-02 | 张素兰 | A kind of vibration rig |
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Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100167795A1 (en) * | 2008-12-31 | 2010-07-01 | Inventec Appliances Corp. | Mobile communication device and incoming call noticing control method thereof |
| CN101566520A (en) * | 2009-05-13 | 2009-10-28 | 北京航空航天大学 | Vibration and pressure testing device applicable to RFID passive tag |
| CN104515662A (en) * | 2013-10-08 | 2015-04-15 | 郑州大学 | Amplitude continuously adjustable mechanical shaker |
| CN104020066A (en) * | 2014-06-13 | 2014-09-03 | 苏州博睿测控设备有限公司 | Printed circuit board vibration testing device and method |
| CN204602571U (en) * | 2014-12-26 | 2015-09-02 | 中国海洋大学 | A kind of adjustable small vibrator |
| CN204389872U (en) * | 2014-12-27 | 2015-06-10 | 维沃移动通信有限公司 | For testing the vibration testing machine of photographing device |
| CN105312424A (en) * | 2015-10-20 | 2016-02-10 | 上海交通大学 | Amplitude modulation type vibration mold device |
| CN205772420U (en) * | 2016-07-19 | 2016-12-07 | 象山欧泰汽车电器有限公司 | A kind of spool structure of netting twine test machine |
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| CN112595478A (en) * | 2020-12-22 | 2021-04-02 | 贵州平易泰科技有限公司 | Computer hardware development is with vibrations range testboard |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |