CN206876819U - A kind of cursor test device of mouse circuit plate - Google Patents
A kind of cursor test device of mouse circuit plate Download PDFInfo
- Publication number
- CN206876819U CN206876819U CN201720619964.3U CN201720619964U CN206876819U CN 206876819 U CN206876819 U CN 206876819U CN 201720619964 U CN201720619964 U CN 201720619964U CN 206876819 U CN206876819 U CN 206876819U
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- cursor
- circuit plate
- mouse circuit
- test device
- mouse
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Abstract
It the utility model is related to electron detection device art field, refer in particular to a kind of cursor test device of mouse circuit plate, including cope plate, lower template, the lift drive mechanism for driving cope plate lifting and the fixed jig for placing mouse circuit plate, the fixed jig is in lower template, the fixed jig is provided with the test suite for being used for testing cursor of mouse, and the cope plate is provided with optical sensor；The test suite includes sliding the cursor induction strip located at lower template and the displacement drive mechanism for driving cursor induction strip to move.The utility model is simple in construction, efficiency high, and test is accurate.
Description
Technical field
Electron detection device technical field is the utility model is related to, refers in particular to a kind of cursor test dress of mouse circuit plate
Put.
Background technology
Factory has to detect the circuit board of every product in mouse production, after ensuring that mouse assembles
Quality.However, the detection mode to the sensitive sexual function of circuit board cursor movement is all manually to detect now, for photoelectricity
Whether the movement of sensor correct, will manual walking circuit plate detect the sensitivity of cursor movement, detection speed is slow, quality
Standard is difficult to unification, and poor reliability, Automated condtrol is difficult, and production efficiency is low.
The content of the invention
The utility model provides a kind of with simple in construction, automatic test, the light of efficiency high for problem of the prior art
Mark test device.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of cursor test device of mouse circuit plate provided by the utility model, including cope plate, lower template, for driving
The lift drive mechanism of dynamic cope plate lifting and the fixed jig for placing mouse circuit plate, the fixed jig are located at lower mould
On plate, the fixed jig is provided with the test suite for being used for testing cursor of mouse, and the cope plate is provided with optical sensor；It is described
Test suite includes sliding the cursor induction strip located at lower template and the displacement drive mechanism for driving cursor induction strip to move.
Therein, the fixed jig is provided with the groove for being used for housing mouse circuit plate, the fixed jig confronting grooves
Side be provided with the sliding groove for being used for sliding to cursor induction strip, the groove is provided with multiple loopholes run through with sliding groove.
Further, the alignment pin being used for the positioning of mouse circuit plate is provided with the groove.
Therein, the displacement drive mechanism includes the motor that is connected with fixed jig and is connected with motor
Gear, the cursor induction strip are provided with the teeth being engaged with gear.
Further, the quantity of the cursor induction strip is two, and linkage block is provided between two cursor induction strips,
Wherein a cursor induction strip is provided with the teeth being engaged with gear.
Therein, the cope plate is provided with the compression leg being used for the pressing of mouse circuit plate, and the lower template is provided with and fixation
The elastic pin that tool abuts.
Therein, the lift drive mechanism includes the guide pillar for being connected to lower template and the drive for driving cope plate to move
Take offence cylinder, the cope plate is slided located at guide pillar and is connected with the piston rod of drive cylinder.
Therein, the cope plate is provided with the monitor electrically connected with optical sensor.
The beneficial effects of the utility model：
A kind of cursor test device of mouse circuit plate provided by the utility model, mouse circuit plate to be detected is placed
On fixed jig, lift drive mechanism driving cope plate, which declines, makes optical sensor be located at mouse circuit plate cursor test position
Top, then displacement drive mechanism driving cursor induction strip movement, last optical sensor is for the light on mouse circuit plate
Electric signal enters line cursor movement detection.The utility model is simple in construction, efficiency high, and test is accurate.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the configuration schematic diagram of fixed jig of the present utility model and test suite.
Fig. 3 is blast another part schematic diagram of fixed jig of the present utility model and test suite.
Description of reference numerals
1- cope plates；11- optical sensors；12- compression legs；2- fixed jigs；21- grooves；22- sliding grooves；23- printing opacities
Hole；24- alignment pins；3- lower templates；31- elasticity pins；41- cursor induction strips；411- teeth；42- displacement drives mechanism；421-
Motor；422- gears；43- linkage blocks；5- lift drive mechanisms；51- guide pillars；52- drive cylinder 6- monitors；7- mouses
Circuit board.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and accompanying drawing further
Explanation, the content that embodiment refers to not to restriction of the present utility model.The utility model is carried out below in conjunction with accompanying drawing
Detailed description.
As shown in Figure 1 to Figure 3, the cursor test device of a kind of mouse circuit plate provided by the utility model, including upper mould
Plate 1, lower template 3, the lift drive mechanism 5 for driving the lifting of cope plate 1 and the fixed jig for placing mouse circuit plate 7
2, for the fixed jig 2 in lower template 3, the fixed jig 2 is provided with the test suite for being used for testing cursor of mouse, described
Cope plate 1 is provided with optical sensor 11；The test suite includes sliding located at the cursor induction strip 41 of lower template 3 and for driving
The displacement drive mechanism 42 of the dynamic movement of cursor induction strip 41.
In actual applications, cursor induction strip 41 drives cursor induction strip 41 equivalent to mouse pad, displacement drive mechanism 42
Moved below the cursor of mouse circuit plate 7, the action moved equivalent to analog mouse on mouse pad.Behaviour of the present utility model
It is as process：Mouse circuit plate 7 is placed on fixed jig 2 first, then lift drive mechanism 5 drives cope plate 1 to decline,
Optical sensor 11 is located at the top of the cursor test position of mouse circuit plate 7, driven followed by displacement drive mechanism 42 is started
Cursor induction strip 41 moves below the cursor of mouse circuit plate 7, and caused photosignal is by optics sense in moving process
Answer device 11 to receive and detected.The utility model is simple in construction, efficiency high, and test is accurate.
In the present embodiment, referring to Fig. 2 and Fig. 3, the fixed jig 2 is provided with the groove 21 for being used for housing mouse circuit plate 7,
The side of the confronting grooves 21 of fixed jig 2 is provided with the sliding groove 22 for being used for sliding to cursor induction strip 41, the groove 21
Provided with multiple loopholes 23 run through with sliding groove 22.Specifically, the light that mouse circuit plate 7 is sent is through the saturating of groove 21
Unthreaded hole 23 is radiated in cursor induction strip 41, and the cursor that mouse is equivalent to when cursor induction strip 41 moves moves up in mouse pad
It is dynamic, so as to realize that the action for imitating mouse movement is tested to enter line cursor.
In the present embodiment, the alignment pin for being used for positioning to mouse circuit plate 7 is provided with referring to Fig. 2 and Fig. 3, in the groove 21
24, placed so as to carry out accurately positioning to mouse circuit plate 7, prevent mouse circuit plate 7 from being shifted in test process, carry
The accuracy rate of height test.
In the present embodiment, referring to Fig. 2 and Fig. 3, the displacement drive mechanism 42 includes the driving electricity being connected with fixed jig 2
Machine 421 and the gear 422 being connected with motor 421, the cursor induction strip 41 are provided with the teeth being engaged with gear 422
411.Specifically, motor 421 can be stepper motor or servomotor, in practical application, motor 421 drives
Gear 422 rotates, so as to drive cursor induction strip 41 to be slided in sliding groove 22.
In the present embodiment, referring to Fig. 2 and Fig. 3, the quantity of the cursor induction strip 41 is two, two cursors sensing
Linkage block 43 is provided between bar 41, wherein a cursor induction strip 41 is provided with the teeth 411 being engaged with gear 422.Specifically,
Multiple mouse circuit plates 7 are equiped with fixed jig 2, multiple mouse circuit plates 7 are arranged in two rows, therefore the utility model is provided with
Two cursor induction strips 41, and motor 421 need to drive a wherein cursor induction strip 41 to move, and pass through linkage block 43
Connection drives another cursor induction strip 41 to move.The utility model can be according to the difference of output, and is provided with a plurality of cursor
Induction strip 41.
In the present embodiment, referring to Fig. 1, the cope plate 1 is provided with the compression leg 12 for being used for pressing to mouse circuit plate 7, described
Lower template 3 is provided with the elastic pin 31 abutted with fixed jig 2.Specifically, the length of compression leg 12 is longer than optical sensor 11, when
When cope plate 1 declines, compression leg 12 can not only carry out pressing stabilization to mouse circuit plate 7, can also determine optical sensor 11
Positioned at the top of cursor test position, optical sensor 11 is avoided to be collided with mouse circuit plate 7.Elastic pin 31 can buffer pressure
The impulse force that post 12 pushes, the impulse force of compression leg 12 is avoided to damage mouse circuit plate 7 by pressure.This is simple and compact for structure, stable and reliable operation, carries
The high stability and accuracy of the utility model test.
In the present embodiment, referring to Fig. 1, the lift drive mechanism 5 includes being connected to the guide pillar 51 of lower template 3 and for driving
The drive cylinder 52 that dynamic cope plate 1 moves, the cope plate 1 are slided located at guide pillar 51 and connected with the piston rod of drive cylinder 52
Connect.Driven using cylinder, can simply realize stable speed control by adjusting its air inflow and gas output, it is tied
Structure is simply and readily safeguarded.
In the present embodiment, referring to Fig. 1, the cope plate 1 is provided with the monitor 6 electrically connected with optical sensor 11, works as light
When inductor 11 detects defective products, monitor 6 can show mark number corresponding to defective products, in order to which test man is to bad
Product are classified.
It is described above, only it is the utility model preferred embodiment, not the utility model is made any formal
Limitation, although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model, any to be familiar with sheet
Technical professional, do not departing from the range of technical solutions of the utility model, made when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification made to above example, belongs to this practicality
In the range of new technique scheme.
Claims (8)
- A kind of 1. cursor test device of mouse circuit plate, it is characterised in that：Including cope plate, lower template, for driving upper mould The lift drive mechanism of plate lifting and the fixed jig for placing mouse circuit plate, the fixed jig are located in lower template, The fixed jig is provided with the test suite for being used for testing cursor of mouse, and the cope plate is provided with optical sensor；The test Component includes sliding the cursor induction strip located at lower template and the displacement drive mechanism for driving cursor induction strip to move.
- A kind of 2. cursor test device of mouse circuit plate according to claim 1, it is characterised in that：The fixation is controlled Tool is provided with the groove for being used for housing mouse circuit plate, and the side of the fixed jig confronting grooves, which is provided with, to be used to give cursor induction strip The sliding groove of slip, the groove are provided with multiple loopholes run through with sliding groove.
- A kind of 3. cursor test device of mouse circuit plate according to claim 2, it is characterised in that：In the groove Provided with the alignment pin for being positioned to mouse circuit plate.
- A kind of 4. cursor test device of mouse circuit plate according to claim 1, it is characterised in that：The displacement is driven Motivation structure includes the motor being connected with fixed jig and the gear being connected with motor, the cursor induction strip be provided with The teeth that gear is engaged.
- A kind of 5. cursor test device of mouse circuit plate according to claim 4, it is characterised in that：The cursor sense The quantity for answering bar is two, linkage block is provided between two cursor induction strips, wherein a cursor induction strip is provided with and tooth Take turns the teeth being engaged.
- A kind of 6. cursor test device of mouse circuit plate according to claim 1, it is characterised in that：The cope plate Provided with the compression leg for being pressed to mouse circuit plate, the lower template is provided with the elastic pin abutted with fixed jig.
- A kind of 7. cursor test device of mouse circuit plate according to claim 1, it is characterised in that：The lifting is driven Motivation structure includes the guide pillar for being connected to lower template and the drive cylinder for driving cope plate to move, and the cope plate is slided and is located at Guide pillar is simultaneously connected with the piston rod of drive cylinder.
- A kind of 8. cursor test device of mouse circuit plate according to claim 1, it is characterised in that：The cope plate Provided with the monitor electrically connected with optical sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720619964.3U CN206876819U (en) | 2017-05-31 | 2017-05-31 | A kind of cursor test device of mouse circuit plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720619964.3U CN206876819U (en) | 2017-05-31 | 2017-05-31 | A kind of cursor test device of mouse circuit plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876819U true CN206876819U (en) | 2018-01-12 |
Family
ID=61337861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720619964.3U Active CN206876819U (en) | 2017-05-31 | 2017-05-31 | A kind of cursor test device of mouse circuit plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111443280A (en) * | 2020-05-11 | 2020-07-24 | 余春生 | Detect mouse PCB board precision and electrical equipment |
| CN114236356A (en) * | 2021-12-17 | 2022-03-25 | 深圳市正宇兴电子有限公司 | Optical mouse integrated circuit testing device |
-
2017
- 2017-05-31 CN CN201720619964.3U patent/CN206876819U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111443280A (en) * | 2020-05-11 | 2020-07-24 | 余春生 | Detect mouse PCB board precision and electrical equipment |
| CN111443280B (en) * | 2020-05-11 | 2021-05-11 | 李江 | Equipment for detecting precision and electrical performance of mouse PCB |
| CN114236356A (en) * | 2021-12-17 | 2022-03-25 | 深圳市正宇兴电子有限公司 | Optical mouse integrated circuit testing device |
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