CN208421166U - A kind of computer mainframe switch test device - Google Patents
A kind of computer mainframe switch test device Download PDFInfo
- Publication number
- CN208421166U CN208421166U CN201820865986.2U CN201820865986U CN208421166U CN 208421166 U CN208421166 U CN 208421166U CN 201820865986 U CN201820865986 U CN 201820865986U CN 208421166 U CN208421166 U CN 208421166U
- Authority
- CN
- China
- Prior art keywords
- sliding
- hole
- sliding block
- framework
- wing bolt
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of test device more particularly to a kind of computer mainframe switch test devices.The different computer mainframe switch test device in the position of the switch that the technical problem to be solved by the present invention is to provide a kind of convenient for adjusting all kinds of hosts of adaptation.A kind of computer mainframe switch test device includes framework, the first wing bolt, the first sliding block, arc sliding bar, pressing mechanism, the second wing bolt, third sliding block, third wing bolt and Four-slider；Multiple first through hole are equidistantly offered at the top of framework, side wall bottom end equidistantly offers multiple second through-holes thereafter, and first through hole and the second through-hole correspond；Framework inner top front end offers second sliding slot, and interior rear wall bottom end offers third sliding slot；Arc sliding bar top is slidably connected by the first sliding block with second sliding slot.The utility model has achieved the effect that different convenient for adjusting the position of the switch of all kinds of hosts of adaptation.
Description
Technical field
The utility model relates to test device more particularly to a kind of computer mainframe switch test devices.
Background technique
The word explanation of switch is to open and close.It also refers to that one can make open circuit, make current interruptions or make
Its electronic component for flowing to other circuits.The most common switch is the electromechanical equipment for allowing people to operate, wherein there is one or several electricity
Sub- contact.The switch of host computer is indispensable, therefore it is necessary for meeting service life, so using the longevity to switch
Life requirement is also relatively high, and some switch life requirements also reach up to ten thousand times, makes to meet product in market high reliability
It is new to purchase or the switch of research and development all carry out reliability test with requiring, life test is also contained among these.
Currently, to the test of host switch substantially manually manual test, the fatigue strength of tester during pressing
Intensity is larger, and testing efficiency is extremely low, also has using automatic press device, due to each host switch position not
Together, which can not adapt to the position of various host switch, and practicability is lower.
To sum up, need to research and develop a kind of host computer that the position of the switch convenient for adjusting all kinds of hosts of adaptation is different at present
Switch test device, to overcome the shortcomings that can not adapting to various host switch positions in the prior art.
Utility model content
The utility model is in order to overcome the shortcomings that can not adapting to various host switch positions in the prior art, the utility model
Technical problems to be solved are to provide a kind of to be adapted to the different host computers in the position of the switch of all kinds of hosts and opens convenient for adjusting
Close test device.
The utility model is reached by technological means in detail below:
A kind of computer mainframe switch test device, include framework, the first wing bolt, the first sliding block, arc sliding bar,
Pressing mechanism, the second wing bolt, third sliding block, third wing bolt and Four-slider；It is equidistantly offered at the top of framework more
A first through hole, side wall bottom end equidistantly offers multiple second through-holes thereafter, and first through hole and the second through-hole correspond；
Framework inner top front end offers second sliding slot, and interior rear wall bottom end offers third sliding slot；Arc sliding bar top passes through
First sliding block is slidably connected with second sliding slot, and bottom end is slidably connected by third sliding block and third sliding slot；First slider top
The first threaded hole is offered, the first wing bolt is opened up by first through hole and the first screw hole, third sliding block rear wall
There is the second threaded hole, third wing bolt passes through the second through-hole and the second screw hole；It is sliding that arc sliding bar offers first
Slot, arc notch and multiple third threaded holes, first sliding groove is between multiple third threaded holes and arc notch, and multiple
Three threaded holes, first sliding groove and arc notch are connected；Pressing mechanism is slidably connected by Four-slider with first sliding groove, and the 4th
Sliding block offers third through-hole, and the second wing bolt sequentially passes through arc notch, third through-hole and third screw hole.
Further, pressing mechanism include mounting plate, the first sliding rail, the second sliding block, rack gear, compression bar, the first elastic component,
Strut, motor and sector gear；Mounting plate is fixed in Four-slider, and the first sliding rail and strut are fixed in installation in the horizontal direction
Plate front side wall；Rack gear is slidably connected by the second sliding block and the first sliding rail, and is connect by the first elastic component with mounting plate；Compression bar
It is fixed in end of the rack gear far from the first elastic component, motor is fixed in end of the strut far from mounting plate；Sector gear and motor
Output end transmission connection, and be engaged with rack.
Further, which further includes having timer；Timer is fixed at the top of framework.
Further, which further includes having the second sliding rail, the 5th sliding block, clamping plate, the second bullet
Property part and sponge block；Two second sliding rails are respectively and fixedly connected in frame side wall bottom end；Clamping plate is slided by the 5th sliding block and the second sliding rail
Connection, and connect by multiple second elastic components with frame side wall；Sponge block is fixed in side wall of the clamping plate close to framework.
Compared with prior art, the utility model has the following beneficial effects:
The utility model detects host switch by pressing mechanism, improves the working efficiency of testing staff；It is logical
Arc sliding bar is crossed under the sliding effect of the sliding effect of the first sliding block and second sliding slot, third sliding block and third sliding slot, with
And pressing mechanism can be adjusted, such as under the sliding effect of Four-slider and first sliding groove according to the position of host switch
This can strain the different situation in various host switch positions；Timing is carried out by service life of the timer to host switch,
Convenient for calculating the service life of the batch host switch；Before host is clamped in test device by two clamping plates, so that testing
Host switch process is more stable；Protective effect is played to host by two sponge blocks, clamping plate is avoided to clip to host housing
Deformation.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the utility model.
Fig. 2 is the first right view cutting structural schematic diagram of the utility model.
Fig. 3 is the main view cutting structural schematic diagram of the utility model arc sliding bar.
Fig. 4 is the schematic view of the front view of the utility model pressing mechanism.
Fig. 5 is the right side structural representation of the utility model pressing mechanism.
Fig. 6 is the first overlooking structure diagram of the utility model.
Fig. 7 is the first backsight structural representation of the utility model.
Fig. 8 is second of schematic view of the front view of the utility model.
Fig. 9 is second of right view cutting structural schematic diagram of the utility model.
Figure 10 is second of overlooking structure diagram of the utility model.
Figure 11 is second of backsight structural representation of the utility model.
The label in accompanying drawing is: 1- framework, the first wing bolt of 2-, the first sliding block of 3-, 4- arc sliding bar, 5- first are sliding
Slot, 6- pressing mechanism, 61- mounting plate, the first sliding rail of 62-, the second sliding block of 63-, 64- rack gear, 65- compression bar, the first elasticity of 66-
Part, 67- strut, 68- motor, 69- sector gear, the second wing bolt of 7-, 8- first through hole, 9- second sliding slot, the first spiral shell of 10-
Pit, 11- third sliding block, the second through-hole of 12-, 13- third wing bolt, the second threaded hole of 14-, 15- third sliding slot, 16-
Three threaded holes, 17- Four-slider, 18- arc notch, 19- timer, the second sliding rail of 20-, the 5th sliding block of 21-, 22- clamping plate,
The second elastic component of 23-, 24- sponge block, 25- third through-hole.
Specific embodiment
The utility model is described further below in conjunction with attached drawing.
Embodiment
A kind of computer mainframe switch test device includes as shown in figs. 1-11 framework 1, the first wing bolt 2, first
Sliding block 3, arc sliding bar 4, pressing mechanism 6, the second wing bolt 7, third sliding block 11, third wing bolt 13 and Four-slider
17；1 top of framework equidistantly offers multiple first through hole 8, and side wall bottom end equidistantly offers multiple second through-holes 12 thereafter,
And first through hole 8 and the second through-hole 12 correspond；1 inner top front end of framework offers second sliding slot 9, interior rear wall bottom end
Offer third sliding slot 15；4 top of arc sliding bar is slidably connected by the first sliding block 3 with second sliding slot 9, and bottom end passes through the
Three sliding blocks 11 are slidably connected with third sliding slot 15；The first threaded hole 10 is offered at the top of first sliding block 3, the first wing bolt 2 is logical
It crosses first through hole 8 to be spirally connected with the first threaded hole 10,11 rear wall of third sliding block offers the second threaded hole 14, third wing bolt
13 are spirally connected by the second through-hole 12 with the second threaded hole 14；Arc sliding bar 4 offers first sliding groove 5, arc notch 18 and more
A third threaded hole 16, first sliding groove 5 is between multiple third threaded holes 16 and arc notch 18, and multiple third threaded holes
16, first sliding groove 5 and arc notch 18 are connected；Pressing mechanism 6 is slidably connected by Four-slider 17 with first sliding groove 5, the
Four-slider 17 offers third through-hole 25, and the second wing bolt 7 sequentially passes through arc notch 18, third through-hole 25 and third screw thread
Hole 16 is spirally connected.
The test device is tested for computer mainframe switch, and so as to the daily test job of tester, the present apparatus can be with
It is adjusted according to host switch key position difference, improves the usability of test device；The switch for needing to test host uses the longevity
When life, host is contained on front side of the side alignment test device of switch first, then unscrew the second wing bolt 7 and be detached from third screw thread
Hole 16, due to pressing mechanism 6 Four-slider 17 in first sliding groove 5 sliding effect under, easily pressing mechanism 6 can be moved
It is dynamic, when pressing mechanism 6 is moved to be in same parallel lines with host switch when, the second wing bolt 7 is directed at corresponding the
Three threaded holes 16 are simultaneously tightened, can be fixed by pressing mechanism 6；Then unscrew the first wing bolt 2 and third wing bolt
13, it is spirally connected in the effect that is spirally connected of the first wing bolt 2 and the first threaded hole 10, third wing bolt 13 with the second threaded hole 14
Under effect, so that the first wing bolt 2 is detached from the first sliding block 3, third wing bolt 13 is detached from third sliding block 11, due to the first cunning
Under the sliding effect of block 3 and second sliding slot 9 and the sliding of third sliding block 11 and third sliding slot 15 effect, it can be opened according to host
The position of pass adjusts arc sliding bar 4, will when arc sliding bar 4, which is moved to 6 output end of pressing mechanism, to be aligned with host switch
First wing bolt 2 and third wing bolt 13 are inserted into corresponding first through hole 8 and the second through-hole 12 respectively, can be sliding by arc
Lever 4 fixes, and further, starting pressing mechanism 6 carries out the service life of test switch to host switch；As next batch master
It when the position of the switch difference of machine, repeats the above steps and device is adjusted, can so cope with all kinds of different positions in this way
The host switch set.
Wherein, pressing mechanism 6 includes mounting plate 61, the first sliding rail 62, the second sliding block 63, rack gear 64, compression bar 65, first
Elastic component 66, strut 67, motor 68 and sector gear 69；Mounting plate 61 is fixed in Four-slider 17, the first sliding rail 62 and strut
67 are fixed in 61 front side wall of mounting plate in the horizontal direction；Rack gear 64 is slidably connected by the second sliding block 63 with the first sliding rail 62,
And it is connect by the first elastic component 66 with mounting plate 61；Compression bar 65 is fixed in end of the rack gear 64 far from the first elastic component 66, electricity
Machine 68 is fixed in end of the strut 67 far from mounting plate 61；Sector gear 69 and 68 output end of motor are sequentially connected, and and rack gear
64 engagements；When needing to test host switch, starting motor 68 drives sector gear 69 to operate, due to sector gear 69
With the engagement of rack gear 64, can by rack gear 64 drive compression bar 65 to the direction of host switch promote, when sector gear 69 not
When engaging again with rack gear 64, under the elastic reaction of the first elastic component 66, rack gear 64, which returns to, promotes position, so that compression bar 65 is separate
Host switch, rack gear 64 remains in operation to be engaged with rack gear 64 again, so that compression bar 65 presses host switch again, it is so anti-in this way
The multiple pressing to host switch, can test its service life.
Wherein, which further includes having timer 19；Timer 19 is fixed in 1 top of framework；
Testing staff can carry out timing by service life of the timer 19 to host switch, press voltage-frequency further according to pressing mechanism 6
Rate calculates its service life.
Wherein, which further includes having the second sliding rail 20, the 5th sliding block 21, clamping plate 22, second
Elastic component 23 and sponge block 24；Two second sliding rails 20 are respectively and fixedly connected in 1 side wall bottom end of framework；Clamping plate 22 by the 5th sliding block 21 with
Second sliding rail 20 is slidably connected, and is connect by multiple second elastic components 23 with 1 side wall of framework；Sponge block 24 is fixed in clamping plate 22
Close to the side wall of framework 1；Before needing test, two clamping plates 22 can be slided, due to the sliding of two clamping plates 22 and the 5th sliding block 21
Host, can be placed between two pieces plate by effect, have the elastic reaction of elastic component with 1 side wall of framework in two clamping plates 22, make
Before host is clamped in test device by two clamping plates 22 so that more stable in test host switch process, at this point, two sponge blocks
24 pairs of hosts play protective effect, avoid clamping plate 22 that host housing is clipped to deformation.
The control mode of the utility model is controlled by manually starting and turning off the switch, the wiring diagram of dynamical element with
The offer of power supply belongs to the common knowledge of this field, and the utility model is mainly used to protect mechanical device, so this is practical
It is novel not to be explained control mode and wiring arrangement.
The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art
It gives, designs similar technical solution, and reach above-mentioned technical effect, be to fall into the protection scope of the utility model.
Claims (4)
1. a kind of computer mainframe switch test device, which is characterized in that include framework (1), the first wing bolt (2), first
Sliding block (3), arc sliding bar (4), pressing mechanism (6), the second wing bolt (7), third sliding block (11), third wing bolt
(13) and Four-slider (17)；Multiple first through hole (8) are equidistantly offered at the top of framework (1), side wall bottom end is equidistant thereafter
Multiple second through-holes (12) are offered, and first through hole (8) and the second through-hole (12) correspond；Framework (1) inner top front end
It offers second sliding slot (9), interior rear wall bottom end offers third sliding slot (15)；Arc sliding bar (4) top passes through first
Sliding block (3) is slidably connected with second sliding slot (9), and bottom end is slidably connected by third sliding block (11) with third sliding slot (15)；The
It is offered the first threaded hole (10) at the top of one sliding block (3), the first wing bolt (2) passes through first through hole (8) and the first threaded hole
(10) it is spirally connected, third sliding block (11) rear wall offers the second threaded hole (14), and third wing bolt (13) passes through the second through-hole
(12) it is spirally connected with the second threaded hole (14)；First sliding groove (5), arc notch (18) and multiple are offered on arc sliding bar (4)
Third threaded hole (16), first sliding groove (5) is located between third threaded hole (16) and arc notch (18), and third threaded hole
(16), first sliding groove (5) and arc notch (18) are connected；Pressing mechanism (6) passes through Four-slider (17) and first sliding groove (5)
Be slidably connected, Four-slider (17) offers third through-hole (25), the second wing bolt (7) sequentially pass through arc notch (18),
Third through-hole (25) is spirally connected with third threaded hole (16).
2. a kind of computer mainframe switch test device according to claim 1, which is characterized in that pressing mechanism (6) includes
There are mounting plate (61), the first sliding rail (62), the second sliding block (63), rack gear (64), compression bar (65), the first elastic component (66), strut
(67), motor (68) and sector gear (69)；Mounting plate (61) is fixed in Four-slider (17), the first sliding rail (62) and strut
(67) it is fixed in mounting plate (61) front side wall in the horizontal direction；Rack gear (64) passes through the second sliding block (63) and the first sliding rail (62)
It is slidably connected, and is connect by the first elastic component (66) with mounting plate (61)；Compression bar (65) is fixed in rack gear (64) far from first
The end of elastic component (66), motor (68) are fixed in the end of strut (67) far from mounting plate (61)；Sector gear (69) and electricity
The transmission connection of machine (68) output end, and engaged with rack gear (64).
3. a kind of computer mainframe switch test device according to claim 2, which is characterized in that the computer mainframe switch is surveyed
It further includes having timer (19) that trial assembly, which is set,；Timer (19) is fixed at the top of framework (1).
4. a kind of computer mainframe switch test device according to claim 3, which is characterized in that the computer mainframe switch is surveyed
It further includes having the second sliding rail (20), the 5th sliding block (21), clamping plate (22), the second elastic component (23) and sponge block (24) that trial assembly, which is set,；
Two second sliding rails (20) are respectively and fixedly connected in framework (1) side wall bottom end；Clamping plate (22) passes through the 5th sliding block (21) and the second sliding rail
(20) it is slidably connected, and is connect by multiple second elastic components (23) with framework (1) side wall；Sponge block (24) is fixed in clamping plate
(22) close to the side wall of framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865986.2U CN208421166U (en) | 2018-06-06 | 2018-06-06 | A kind of computer mainframe switch test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865986.2U CN208421166U (en) | 2018-06-06 | 2018-06-06 | A kind of computer mainframe switch test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421166U true CN208421166U (en) | 2019-01-22 |
Family
ID=65110218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820865986.2U Active CN208421166U (en) | 2018-06-06 | 2018-06-06 | A kind of computer mainframe switch test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930815A (en) * | 2021-03-09 | 2021-06-11 | 中牟县职业中等专业学校 | Crop fertilizing device for agricultural planting |
-
2018
- 2018-06-06 CN CN201820865986.2U patent/CN208421166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930815A (en) * | 2021-03-09 | 2021-06-11 | 中牟县职业中等专业学校 | Crop fertilizing device for agricultural planting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206452643U (en) | A kind of electronics | |
| CN102542888A (en) | Comprehensive electrotechnical and electronic technique experiment platform | |
| CN208421166U (en) | A kind of computer mainframe switch test device | |
| CN201629426U (en) | General test adapting device | |
| CN202939928U (en) | Light emitting diode (LED) combined screen buckle mechanism and LED unit screen and LED combined screen | |
| CN101561471B (en) | Vehicle instrument circuit board combined detection table and detection method thereof | |
| CN210835005U (en) | Adjustable device of module test probe board | |
| CN208538058U (en) | A kind of computer motherboard of good fixing effect | |
| CN110780222A (en) | MINI/MicroLED's lighting test device | |
| CN216595394U (en) | High-efficient reliable PCB board test machine | |
| CN207882401U (en) | A kind of PCB rigid circuit boards detection jig | |
| CN213813677U (en) | Battery package mainboard automatic test system | |
| CN208596344U (en) | A kind of computer motherboard fixed mechanism | |
| CN210038659U (en) | Mainboard mounting rack adaptable to various plate thicknesses | |
| CN209946753U (en) | Computer host and computer | |
| CN208547694U (en) | A kind of 433 module test device of combined type | |
| CN208374645U (en) | A kind of Novel assembling equipment being adapted to the exploitation of lightweight engine lid casting | |
| CN201421490Y (en) | Vehicle-mounted instrument circuit board combined checking platform | |
| CN207583756U (en) | A kind of straight line module for being easily installed dismounting | |
| RU15072U1 (en) | FIXING DEVICE | |
| CN209104388U (en) | A kind of through connecting terminal | |
| CN216179824U (en) | ICT clamp capable of being quickly disassembled and assembled | |
| CN209625676U (en) | A kind of LED display energy conservation integrated module structure | |
| CN216161723U (en) | Ultra-thin inserted sheet type fast recovery diode module | |
| CN219802493U (en) | Distribution frame for comprehensive wiring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |