CN202182990U - Fixing device for liquid crystal module test - Google Patents
Fixing device for liquid crystal module test Download PDFInfo
- Publication number
- CN202182990U CN202182990U CN2011202819758U CN201120281975U CN202182990U CN 202182990 U CN202182990 U CN 202182990U CN 2011202819758 U CN2011202819758 U CN 2011202819758U CN 201120281975 U CN201120281975 U CN 201120281975U CN 202182990 U CN202182990 U CN 202182990U
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- liquid crystal
- crystal module
- fixing device
- support
- test fixing
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Abstract
The utility model discloses a fixing device for a liquid crystal module test, belonging to the field of liquid crystal module test technique. The fixing device for a liquid crystal module test comprises a support and two sets of fixing structures for supporting a liquid crystal module, wherein the fixing structures are symmetrically arranged at the front and back sides of the support; each set of the fixing structure comprises two supporting rods; the two supporting rods are in opposite arrangement; and the liquid crystal module is stuck between the two supporting rods. The fixing device for a liquid crystal test can be provided with two liquid crystal modules at the same time, thus realizing that two liquid crystal modules perform mechanical test at the same time, reducing half of the test time and improving the operating frequency of the test cabinet.
Description
Technical field
The utility model relates to the liquid crystal module technical field of measurement and test, is specifically related to a kind of device that is used for fixing liquid crystal module that in the liquid crystal module test process, uses.
Background technology
Liquid crystal module is meant structural members such as peripheral circuits such as liquid crystal display device, web member, control and driving, circuit board, the backlight formed assembly that is assembled together.After the liquid crystal module design is accomplished,, need accomplish corresponding mechanical test to many liquid crystal module in order to examine the anti-vibration ability and the impact resistance of new design liquid crystal module.
The process of mechanical test at first is assemblied in liquid crystal module on the test fixing device, afterwards test fixing device is assemblied on the tester table.This test can make the undesirable condition of liquid crystal module find in advance, and then adjustment improves targetedly, transports the fraction defective that the back arrives client to reduce LCD product through long-distance jolting, and reduces the customer complaint rate, establishes good product public praise.
In realizing process of the present invention; The inventor finds that the test fixing device of current use only can install a liquid crystal module; Because mechanical test need be tested many liquid crystal module, so just need the more test duration of cost, the service efficiency of tester table is not high yet.
The utility model content
The utility model embodiment provides a kind of liquid crystal module test fixing device, and the technical matters of a liquid crystal module only can be installed in order to test fixing device in the solution prior art.
In order to solve the problems of the technologies described above, the utility model embodiment has adopted following technical scheme:
A kind of liquid crystal module test fixing device comprises that support and many groups are used to support the fixed sturcture of liquid crystal module, and fixed sturcture is assemblied on the support.
Further, said fixed sturcture has two groups, is symmetrically distributed on the support.
Further, said fixed sturcture comprises two support bars, and two support bar opposition are provided with and clip liquid crystal module.
Further, the leading section of said support bar has inside being used to block the retaining edge of liquid crystal module.
Further, said fixed sturcture also comprises the compressing tablet that is used to push down liquid crystal module limit portion, and compressing tablet is arranged between two support bars.
Further, said compressing tablet is stepped, and the lower surface that compressing tablet contacts with support has slotted hole.
Further, support is the inverted T-shaped structure, and this structure is made up of with the transverse slat that is used for being connected with tester table the riser that is used for the mount structure.
Further, have at least two slotted holes on the said riser, the support bar that the riser symmetria bilateralis distributes is integral by the bolts assemblies of passing slotted hole.
Further, a plurality of spacing holes are arranged on the said riser, the compressing tablet that the riser symmetria bilateralis distributes is integral by the bolts assemblies of passing himself slotted hole and spacing hole.
Further, there is the triangular support plate angle of said riser and transverse slat right ends, has on the transverse slat to be used for the hole that is connected with tester table.
Compared with prior art, the technical scheme in the foregoing description of providing of the utility model has following advantage:
Can assemble at least two liquid crystal module simultaneously on the liquid crystal module test fixing device, in the process of mechanical test, it is half that the test duration is shortened at least, improved the service efficiency of tester table.
The test fixing device that inverted T-shaped support, support bar, compressing tablet combine, simple in structure, fixed, easy to assembly.
Support bar on the slotted hole of riser, according to the width dimensions of liquid crystal module to be tested, can be regulated the distance that opposes between two support bars that distribute by bolts assemblies.Compressing tablet on the spacing hole of riser, according to the length dimension of liquid crystal module to be tested, is selected suitable spacing hole by the bolts assemblies of passing himself slotted hole on riser.This shows that this kind test fixing device can support the liquid crystal module of multiple size, and is applied widely, highly versatile.
There is the triangular support plate angle of riser and transverse slat right ends, has strengthened the fastness and the vibration resistance of support.
Description of drawings
Fig. 1 is the synoptic diagram of the described liquid crystal module test fixing device of a kind of embodiment of the utility model.
Fig. 2 is the left side synoptic diagram of Fig. 1.
Fig. 3 is the synoptic diagram of the described liquid crystal module test fixing device of the another kind of embodiment of the utility model.
Fig. 4 is the left side synoptic diagram of Fig. 3.
Fig. 5 is the synoptic diagram of the described liquid crystal module test fixing device of another embodiment of the utility model.
Fig. 6 is the schematic perspective view of Fig. 5.
Fig. 7 is the synoptic diagram of the described liquid crystal module test fixing device of the utility model preferred embodiment.
Fig. 8 is the left side synoptic diagram of Fig. 7.
Fig. 9 is the partial structurtes synoptic diagram of support bar.
Figure 10 is the structural representation of compressing tablet.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described in detail:
In conjunction with Fig. 1, Fig. 2, the liquid crystal module test fixing device comprises support 1 and two groups of fixed sturctures 2 that are used to support liquid crystal module, and fixed sturcture 2 symmetries are assemblied in the forward and backward both sides of support 1.Every group of fixed sturcture 2 comprises that 21,22, two support bars of two support bars, 21,22 opposition settings clip liquid crystal module 3.
This kind liquid crystal module test fixing device can assemble two liquid crystal module 3 simultaneously, thereby has realized that two liquid crystal module 3 carry out mechanical test simultaneously, and the test duration shortens half the, has improved the service efficiency of tester table.Every group of fixed sturcture uses two support bars 21,22 that liquid crystal module 3 is clamped up and down, and fixed form is simply firm, and it is comparatively convenient to assemble.
In conjunction with Fig. 3, Fig. 4, the liquid crystal module test fixing device comprises support 1 and two groups of fixed sturctures 2 that are used to support liquid crystal module, and fixed sturcture 2 symmetries are assemblied in the forward and backward both sides of support 1.Every group of fixed sturcture 2 comprises that two support bars 21,22 and 23, two support bars of compressing tablet, 21,22 opposition settings clip liquid crystal module 3, and compressing tablet 23 is arranged on two support bars 21, between 22, and the limit portion of liquid crystal module 3 is pushed down in the upper surface of compressing tablet 23.
This kind liquid crystal module test fixing device can assemble two liquid crystal module 3 simultaneously, thereby has realized that two liquid crystal module 3 carry out mechanical test simultaneously, and the test duration shortens half the, has improved the service efficiency of tester table.Every group of fixed sturcture; Use two support bars 21,22 that liquid crystal module 3 is clamped up and down, at two support bars 21, be provided with compressing tablet 23 between 22 in addition, the four edges of support bar 21,22 and 23 pairs of liquid crystal module 3 of compressing tablet is all fixed; Fixed, easy to assembly.
In conjunction with Fig. 5, Fig. 6, the liquid crystal module test fixing device comprises support 1 and two groups of fixed sturctures 2 that are used to support liquid crystal module.Support 1 is the inverted T-shaped structure, and this structure is made up of with the transverse slat 12 that is used for being connected with tester table the riser that is used for mount structure 2 11.There is triangular support plate 13 angle of riser 11 and transverse slat 12 right ends.
Fixed sturcture 2 symmetries are assemblied in the forward and backward both sides of support 1, and every group of fixed sturcture 2 comprises that 21,22, two support bars of two support bars, 21,22 opposition settings clip liquid crystal module 3.Have four slotted holes 14 on the said riser 11, the support bar that riser 11 symmetria bilateralis distribute is assembled into one by the bolt that passes slotted hole 14 15.
This kind liquid crystal module test fixing device can assemble two liquid crystal module 3 simultaneously, thereby has realized that two liquid crystal module 3 carry out mechanical test simultaneously, and the test duration shortens half the, has improved the service efficiency of tester table.Support bar 21,22 on the slotted hole 14 of riser 11, according to the width dimensions of liquid crystal module to be tested, can be regulated two support bars 21, the distance between 22 that opposition distributes by bolts assemblies.Make this test fixing device can support the liquid crystal module of multiple size, and have fixed advantage.
Embodiment 4
In conjunction with Fig. 7 to Figure 10, the liquid crystal module test fixing device comprises support 1 and two groups of fixed sturctures 2 that are used to support liquid crystal module.Support 1 is the inverted T-shaped structure, and this structure is made up of with the transverse slat 12 that is used for being connected with tester table the riser that is used for mount structure 2 11.There is triangular support plate 13 angle of riser 11 and transverse slat 12 right ends, has on the transverse slat 12 to be used for the hole 16 that is connected with tester table.
Fixed sturcture 2 symmetries are assemblied in the forward and backward both sides of support 1; Every group of fixed sturcture 2 comprises two support bars 21,22 and compressing tablet 23; Two support bar 21,22 opposition settings clip liquid crystal module 3, and the leading section of support bar 21,22 has inside being used to block the retaining edge 24 of liquid crystal module 3.Compressing tablet 23 is arranged on two support bars 21, between 22, compressing tablet 23 is stepped, the lower surface 231 that compressing tablet 23 contacts with support 1 has slotted hole 232, the limit portion of liquid crystal module 3 is pushed down in the upper surface 233 of compressing tablet 23.
Have four slotted holes 14 on the riser 11, the support bar that riser 11 symmetria bilateralis distribute is assembled into one by the bolt that passes slotted hole 14 15.A plurality of spacing holes 17 are arranged on the riser 11, and the compressing tablet 23 that riser 11 symmetria bilateralis distribute is assembled into one by the bolt 18 that passes himself slotted hole 232 and spacing hole 17.
This kind liquid crystal module test fixing device can assemble two liquid crystal module 3 simultaneously, thereby has realized that two liquid crystal module 3 carry out mechanical test simultaneously, and the test duration shortens half the, has improved the service efficiency of tester table.Support bar 21,22 on the slotted hole 14 of riser 11, according to the width dimensions of liquid crystal module 3 to be tested, can be regulated two support bars 21, the distance between 22 that opposition distributes by bolts assemblies.Compressing tablet 23 is assemblied on the spacing hole 17 of riser by the bolt 18 that passes himself slotted hole 232, according to the length dimension of liquid crystal module to be tested, on riser 11, selects suitable spacing hole 17.Make this test fixing device can support the liquid crystal module of multiple size, applied widely, highly versatile, fixed, easy to assembly.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also is not limited in above-mentioned giving an example; Variation, remodeling, interpolation or replacement that the technician in present technique field is made in the essential scope of the utility model embodiment also should belong to the protection domain of the utility model.
Claims (10)
1. liquid crystal module test fixing device is characterized in that: said device comprises that support and many groups are used to support the fixed sturctures of liquid crystal module, and fixed sturcture is assemblied on the support.
2. liquid crystal module test fixing device according to claim 1 is characterized in that: said fixed sturcture has two groups, is symmetrically distributed on the support.
3. liquid crystal module test fixing device according to claim 2 is characterized in that: said fixed sturcture comprises two support bars, and two support bar opposition are provided with and clip liquid crystal module.
4. liquid crystal module test fixing device according to claim 3 is characterized in that: the leading section of said support bar has inside being used to block the retaining edge of liquid crystal module.
5. liquid crystal module test fixing device according to claim 3 is characterized in that: said fixed sturcture also comprises the compressing tablet that is used to push down liquid crystal module limit portion, and compressing tablet is arranged between two support bars.
6. liquid crystal module test fixing device according to claim 5 is characterized in that: said compressing tablet is stepped, and the lower surface that compressing tablet contacts with support has slotted hole.
7. liquid crystal module test fixing device according to claim 6 is characterized in that: said support is the inverted T-shaped structure, and this structure is made up of with the transverse slat that is used for being connected with tester table the riser that is used for the mount structure.
8. liquid crystal module test fixing device according to claim 7 is characterized in that: have at least two slotted holes on the said riser, the support bar that the riser symmetria bilateralis distributes is integral by the bolts assemblies of passing slotted hole.
9. liquid crystal module test fixing device according to claim 7 is characterized in that: a plurality of spacing holes are arranged on the said riser, and the compressing tablet that the riser symmetria bilateralis distributes is integral by the bolts assemblies of passing himself slotted hole and spacing hole.
10. according to each described liquid crystal module test fixing device of claim 7 to 9, it is characterized in that: there is the triangular support plate angle of said riser and transverse slat right ends, has on the transverse slat to be used for the hole that is connected with tester table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819758U CN202182990U (en) | 2011-08-04 | 2011-08-04 | Fixing device for liquid crystal module test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202819758U CN202182990U (en) | 2011-08-04 | 2011-08-04 | Fixing device for liquid crystal module test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202182990U true CN202182990U (en) | 2012-04-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202819758U Expired - Fee Related CN202182990U (en) | 2011-08-04 | 2011-08-04 | Fixing device for liquid crystal module test |
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| Country | Link |
|---|---|
| CN (1) | CN202182990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793373A (en) * | 2015-05-13 | 2015-07-22 | 深圳市华星光电技术有限公司 | Display panel detection jig |
-
2011
- 2011-08-04 CN CN2011202819758U patent/CN202182990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793373A (en) * | 2015-05-13 | 2015-07-22 | 深圳市华星光电技术有限公司 | Display panel detection jig |
| CN104793373B (en) * | 2015-05-13 | 2018-03-09 | 深圳市华星光电技术有限公司 | A kind of display panel detects tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20200804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |