CN201021930Y

CN201021930Y - Improved structure of probe detector plate

Info

Publication number: CN201021930Y
Application number: CNU2007201410992U
Authority: CN
Inventors: 林志煌
Original assignee: YINGZHI ENTERPRISE CO Ltd
Current assignee: YINGZHI ENTERPRISE CO Ltd; Enlight Corp
Priority date: 2007-03-23
Filing date: 2007-03-23
Publication date: 2008-02-13
Anticipated expiration: 2017-03-23

Abstract

Disclosed is an improved structure of the plate of a probe check machine, which is arranged on a machine bench and comprises a base, a check plate group and an angle regulating mechanism, wherein the check plate group and the angle regulating mechanism are connected with the base, the check plate group comprises a check plate and plural groups of probes arranged on the check plate, the angle regulating mechanism comprises a power source, a main shaft, two bolt groups and an interlocking group, wherein the power source is used to drive the main shaft to rotate, the main shaft is used to drive the bolt groups, the bolts groups are used to drive the interlocking group, the interlocking groups comprises a shift piece and an interlocking bar, the shift piece matches and is connected with the bolts by thread, the shift piece is also connected with one end of the interlocking bar, and the other end of the interlocking bar is connected with one side of the check plate. With the movements of the angle regulating mechanism, the utility model has the advantages that the utility model is labor-saving, firm and cost-saving.

Description

Probe in detecting machine plate structure-improved

Technical field

The utility model relates to a kind of probe in detecting machine plate structure-improved, is meant the action by angle-adjusting mechanism especially, and then reaches laborsaving, firmly reaches cost-effective purpose.

Background technology

The factor of significantly making a price reduction in recent years along with scientific-technical progress and LCD, impel LCD to accelerate the step of the market expansion, make CRT monitor quicken atrophy simultaneously in the monitor market, so what well imagine is, the demand of LCD will get more and more, and this makes that also the board that detects display pannel becomes more important.

The general board that detects display pannel has a tool of putting display pannel, and described tool the place ahead has the detector probe device that can adjust luffing angle, and described detector probe device has a motor and probe card group.During use, be that display pannel is placed on the tool, described tool and display pannel are contact detector probe devices forward, and described detector probe device makes the display pannel electrified light emitting, in order to carrying out follow-up detection action.

Yet the board of aforesaid detection display pannel is at the maintenance board or change panel and during tool, all be to drive the probe card group with motor earlier, makes the probe card group angle that tilts, with convenient follow-up operation.But generally speaking, motor is the side that is assembled in the probe card group, and uses connecting rod drive to have the probe card group of certain-length; Therefore, the suitable length of the arm of force that motor drove; In other words, motor need use bigger strength just to have way to drive the probe card group, also so also must use bigger motor to drive the probe card group, and this design also more built on the sand.

Have in view of that, the inventor is based on user's demand, is being engaged in the experience accumulation that this industry designs for many years, and creates a kind of probe in detecting machine plate structure-improved, for the industry utilization.

Summary of the invention

Prior art shortcoming in view of the above, the purpose of this utility model provide a kind of laborsaving, firmly reach cost-effective probe in detecting machine plate structure-improved.

For taking off purpose and other purposes on reaching, the utility model provides a kind of probe in detecting machine plate structure-improved, is to be arranged on the board, includes:

One pedestal includes a base and a upright support of being located at base;

One test board group is to be connected to pedestal, include the test board that a movable rotation is connected to support, and array is loaded on the probe on the test board; And

One angle-adjusting mechanism, be to be connected to pedestal, include a power source, a main shaft, two screw rod group and an interlock group, described power source is to rotate in order to drive shaft, and described main shaft is in order to drive screw rod group, and described screw rod group is in order to drive the interlock group, described interlock group is to have a displacement piece and a trace, described displacement piece cooperates and is bolted in screw rod, displacement piece winding trace one end in addition, and the described trace other end is aforesaid test board one side of winding.

By above-mentioned technological means, the utility model can improve existing disappearance and have laborsaving, firmly reach cost-effective advantage.

Description of drawings

Shown in Figure 1 is stereoscopic figure of the present utility model;

Shown in Figure 2 is the partial exploded view of interlock group of the present utility model and screw rod group;

Shown in Figure 3 is action synoptic diagram of the present utility model; And

Shown in Figure 4 is the user mode synoptic diagram of the utility model combination board.

Description of reference numerals; 10 boards; 20 tools; 1 pedestal; 11 bases; 12 supports; 2 test board groups; 21 test boards; 211 balancing weights; 22 probes; 3 angle-adjusting mechanisms; 31 power sources; 32 main shafts; 321 first conical gear; 33 screw rod group; 331 screw rods; 332 second conical gear; 333. positioning convex strip; 34 interlock groups; 341 displacement piece; 342 traces; 343. draw-in groove.

Embodiment

Relevant for technology, means that the utility model adopted and reach effect, now lift preferred embodiment and cooperate graphic detailed description as after, believe when can by must go deep into and concrete understanding.

Please cooperate and consult Fig. 1 to shown in Figure 3, probe in detecting machine plate structure-improved of the present utility model is to be arranged on the board 10 (as the 4th figure), includes:

One pedestal 1 includes a base 11 and a upright support 12 of being located at base 11;

One test board group 2, be to be connected to pedestal 1, include the test board 21 that a movable rotation is connected to support 12, and array is loaded on the probe 22 on the test board 21, described test board 21 1 ends are assembling one balancing weights 211, and the effect by balancing weight 211 can make test board 21 movable rotation on support 12 quite easily; And

One angle-adjusting mechanism 3 is to be connected to pedestal 1, includes a power source 31, a main shaft 32, two screw rod group 33 and interlock group 34, and described power source 31 is to rotate in order to drive shaft 32, and described main shaft 32 two ends respectively have one first conical gear 321; And screw rod group 33 has a screw rod 331, and described screw rod 331 1 ends have one second conical gear 332, and described second conical gear 332 is engagement first conical gear 321, and screw rod 331 at least one sides have at least one positioning convex strip 333 in addition; Described interlock group 34 is to have a displacement piece 341 and a trace 342, described displacement piece 341 inwalls have screw thread, and cooperate and be bolted on the screw rod 331, displacement piece 341 lateral surfaces are to have draw-in groove 343 and slidingtype engaging positioning convex strip 333 in addition, rotation by screw rod 331 can make displacement piece 341 reach the effect of lifting on screw rod 331, winding trace 342 1 ends are rotated in the activity of displacement piece 341 outsides again, and described trace 342 other ends are that movable rotation is connected to aforesaid test board 21 1 sides.

User mode relevant for above-mentioned member sees also Fig. 3 and shown in Figure 4, probe in detecting machine plate structure-improved of the present utility model, be to be arranged on the board 10, described board 10 has one and puts the tool 20 of measured panel, described tool 20 lateral surfaces are assembling the utility model, and the utility model mainly is to utilize adjustment power source 31 drive shaft 32 of angle-adjusting mechanism 3 to rotate, described main shaft 325 coaxial drive first conical gear 321, described first conical gear 321 is transmission second conical gear 332, screw rod 331 is rotated, make displacement piece 341 in screw rod 331 lifting moving, make trace 342 with displacement, and it is the center rotation with support 12 junctions that the displacement of trace 342 causes test board 21, reaches the action of luffing.

In addition, the cooperatively interacting in the time of can making trace 342 drive test boards 21 displacements of the balancing weight 211 of the power source 31 by angle-adjusting mechanism 3, main shaft 32, screw rod group 33 and interlock group 34 and test board group 2, suitable little of consumption power reaches the labour-saving effect by this; Comparatively speaking, can change less motor by bigger motor in the use of power source 31, also therefore can reduce cost.

Moreover, because trace 342 is when driving test boards 21 displacements, suitable little of consumption power, power source 31 can not cause structural shakiness because of driving the arm of force of quite growing, and makes the utility model more firm than prior art relatively.

Claims

1. a probe in detecting machine plate structure-improved is to be arranged on the board, it is characterized in that, includes:

One pedestal includes a base and a upright support of being located at base;

One angle-adjusting mechanism, be to be connected to pedestal, include a power source, a main shaft, two screw rod group and an interlock group, described power source is that drive shaft is rotated, and described main shaft drives screw rod group, and described screw rod group drives the interlock group, described interlock group is to have a displacement piece and a trace, described displacement piece cooperation is bolted in screw rod, and displacement piece winding trace one end, the described trace other end are aforesaid test board one sides of winding.

2. probe in detecting machine plate structure-improved as claimed in claim 1 is characterized in that described test board one end is to be assembled with a balancing weight.

3. probe in detecting machine plate structure-improved as claimed in claim 1 is characterized in that the main shaft two ends respectively have one first conical gear.

4. probe in detecting machine plate structure-improved as claimed in claim 3 is characterized in that screw rod group has a screw rod and one second conical gear, and described screw rod one end has one second conical gear, and described second conical gear is engagement first conical gear.

5. probe in detecting machine plate structure-improved as claimed in claim 1 is characterized in that at least one side of screw rod has at least one positioning convex strip.

6. probe in detecting machine plate structure-improved as claimed in claim 5 is characterized in that, the displacement piece lateral surface is to have draw-in groove and slidingtype engaging positioning convex strip.