CN205958878U - A tool for display module assembly detects - Google Patents
A tool for display module assembly detects Download PDFInfo
- Publication number
- CN205958878U CN205958878U CN201620992989.3U CN201620992989U CN205958878U CN 205958878 U CN205958878 U CN 205958878U CN 201620992989 U CN201620992989 U CN 201620992989U CN 205958878 U CN205958878 U CN 205958878U
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- tool
- rotary body
- bottom rotary
- microscope carrier
- base
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Abstract
The utility model discloses a tool for display module assembly detects to the improvement is to the display module assembly accuracy that the picture detected of switching on, and improves detection efficiency, alleviates measurement personnel's intensity of labour. A tool for display module assembly detects include base, pivot adorn in the lower part of base rotator, with lower part rotator articulated middle part rotator, with middle part rotator articulated upper portion rotator to and with upper portion rotator fixed connection's the microscope carrier that is used for bearing the display module assembly, wherein: the rotation axis pairwise orthogonal of lower part rotator, middle part rotator and upper portion rotator sets up, between lower part rotator and the base, between middle part rotator and the lower part rotator, be provided with rotatory position locking mechanism between upper portion rotator and the middle part rotator respectively.
Description
Technical field
This utility model is related to display technology field, more particularly to a kind of tool for display module detection.
Background technology
In panel display apparatus, Thin Film Transistor-LCD (Thin Film Transistor Liquid
Crystal Display, abbreviation TFT-LCD) there is small volume, the features such as low in energy consumption, manufacturing cost is relatively low and radiationless,
Occupy leading position in current flat panel display market.
TFT-LED in process of production, needs the mode being observed by the naked eye by testing staff to the liquid crystal mould after energising
Group carries out picture detection.The periphery of liquid crystal module picture is bad district occurred frequently, in detection, needs the multiple swinging head of testing staff
Portion, carries out observing detection from different observation visual angles.
Above-mentioned prior art has a drawback in that, testing staff, when liquid crystal module is carried out be energized with picture detection, sees
Examining visual angle to be difficult to hold, often cause missing inspection or cross inspection, thus leading to the accuracy detecting relatively low, having influence on going out of product
Factory's quality.Additionally, testing staff frequently swings head to convert observation visual angle, not only detection efficiency is relatively low, and fatiguability.
Utility model content
This utility model embodiment provides a kind of tool for display module detection, with improving, display module is led to
The accuracy of electric picture detection, and improve detection efficiency, mitigate the labor intensity of testing staff.
This utility model embodiment provides a kind of tool for display module detection, including base, is installed in base
The bottom rotary body rotating middle part body hinged with the bottom rotary body upper rotating body hinged with rotating middle part body, Yi Jiyu
The microscope carrier for carrying display module that upper rotating body is fixedly connected, wherein：
The rotation axiss pairwise orthogonal setting of bottom rotary body, rotating middle part body and upper rotating body；
Between bottom rotary body and base, between rotating middle part body and bottom rotary body, upper rotating body and rotating middle part
It is respectively arranged with position of rotation locking mechanism between body.
When display module being carried out with energising picture detection using the tool that this utility model embodiment provides, testing staff is led to
Cross the relative rotation of adjustment bottom rotary body and base, rotating middle part body and bottom rotary body, upper rotating body and rotating middle part body
Indexing is put, achievable display module freely rotatable, and need not frequently swing head.Bottom rotary body and base, middle part rotation
Swivel can be relative by respective position of rotation locking mechanism locking with bottom rotary body, upper rotating body and rotating middle part body
Position of rotation, so that testing staff can carry out to display module observing detection at certain observation visual angle.Compared to existing technology,
Improve the accuracy that display module is carried out with energising picture detection and detection efficiency using this tool, alleviate testing staff's
Labor intensity.
Preferably, described position of rotation locking mechanism includes the multiple spacing pit of circular array, and many with described
The spring top bead plunger that the annular array region of individual spacing pit is oppositely arranged, the decorative pearl on top of an official cap of described spring top bead plunger can be successively
It is limited in each spacing pit.
More excellent, described position of rotation locking mechanism also includes annular direction recess, and the plurality of spacing pit is located at ring
In shape direction recess.
Between bottom rotary body and base, between rotating middle part body and bottom rotary body, upper rotating body and rotating middle part
When relatively rotating between body, annular direction recess can provide guiding for the decorative pearl on top of an official cap motion of spring top bead plunger, thus improve turning
Dynamic stability, the cooperation between part is installed and is also easier to realize.
Preferably, the plurality of spacing pit is uniformly distributed.
Preferably, the quantity of described spring top bead plunger is no less than two.Using this design, can be from least two points of positions
Locking relatively rotation place, thus further increase reliability of structure.
Preferably, described spring top bead plunger includes the decorative pearl on top of an official cap, threaded mounting portion, and connects the decorative pearl on top of an official cap and threaded mounting portion
Spring, the described decorative pearl on top of an official cap is towards the annular array region setting of the plurality of spacing pit.
Preferably, the spacing pit of the position of rotation locking mechanism between bottom rotary body and base is arranged at base, bullet
Spring decorative pearl on top of an official cap plunger is arranged at bottom rotary body；
The spacing pit of the position of rotation locking mechanism between rotating middle part body and bottom rotary body is arranged at rotating middle part
Body, spring top bead plunger is arranged at bottom rotary body；
The spacing pit of the position of rotation locking mechanism between upper rotating body and rotating middle part body is arranged at top rotation
Body, spring top bead plunger is arranged at rotating middle part body.
Preferably, described base includes base body and the bearing block being arranged on base body, and bottom rotary body passes through
Bearing is installed in bearing block.
Because bottom rotary body load-bearing is larger, using this embodiment scheme, rubbing of bottom rotary body and base can be reduced
Wiping, improving running accuracy, thus improving the reliability of structure.
Preferably, described tool also includes microscope carrier loading plate, described microscope carrier loading plate is fixedly connected with upper rotating body, institute
State microscope carrier and the dismantled and assembled connection of microscope carrier loading plate.
When the model of display module is changed, change the microscope carrier matching, and whole tool need not be changed, therefore,
Tool cost can be saved using this design, save tool replacing construction.
Preferably, described microscope carrier is connected with microscope carrier loading plate magnetic absorption and by multiple positioning finger settings.
Brief description
Fig. 1 implements the tool schematic diagram for display module detection for this utility model one；
Fig. 2 is bottom rotary body, rotating middle part body and the upper rotating body connection diagram that this utility model one is implemented；
Fig. 3 is the rotating middle part body and spring top bead plunger schematic diagram that this utility model one is implemented；
Fig. 4 is the spring top bead plunger schematic diagram that this utility model one is implemented；
Fig. 5 is the microscope carrier loading plate schematic diagram that this utility model one is implemented；
Fig. 6 is the microscope carrier and microscope carrier loading plate connection diagram that this utility model one is implemented.
Reference：
1- base；
2- bottom rotary body；
3- rotating middle part body；
4- upper rotating body；
5- microscope carrier loading plate；
6- microscope carrier；
7- Magnet；
8- alignment pin；
9- pin-and-hole；
21- first open slot；
31- second open slot；
32a, 32b, 32c- installing hole；
The spacing pit of 01-；
02- annular direction recess；
03- spring top bead plunger；
The 031- decorative pearl on top of an official cap；
032- threaded mounting portion；
033- spring；
11- bearing cap.
Specific embodiment
For improving, the accuracy of picture detection that is energized is carried out to display module, improve detection efficiency, mitigate testing staff's
Labor intensity, this utility model embodiment provides a kind of tool for display module detection.For making mesh of the present utility model
, technical scheme and advantage clearer, by the following examples this utility model is described in further detail.
As depicted in figs. 1 and 2, the tool for display module detection that this utility model one embodiment provides, the bottom of including
Seat 1, the bottom rotary body 2 rotating middle part body 3 hinged with bottom rotary body 2 being installed in base 1 are hinged with rotating middle part body 3
Upper rotating body 4, and the microscope carrier for carrying display module being fixedly connected with upper rotating body 4 (microscope carrier can be with
Portion's rotary body 4 is directly fixed it is also possible to be arranged on the microscope carrier loading plate 5 fixing with upper rotating body 4, after this embodiment adopts
One structure), wherein：The rotation axiss pairwise orthogonal setting of bottom rotary body 2, rotating middle part body 3 and upper rotating body 4；Bottom
Between rotary body 2 and base 1, between rotating middle part body 3 and bottom rotary body 2, between upper rotating body 4 and rotating middle part body 3
It is respectively arranged with position of rotation locking mechanism.
In this utility model embodiment, the rotation axiss of bottom rotary body 2 along z to being vertically arranged, rotating middle part body 3
Along x to being horizontally disposed with, the rotation axiss of upper rotating body 4 can change position with the rotation of rotating middle part body 3 to rotation axiss, but
Projection in the horizontal plane is all the time along y to setting.
The specific constructive form of bottom rotary body 2, rotating middle part body 3 and upper rotating body 4 does not limit, for example, Fig. 1 and Fig. 2
In illustrated embodiment, the upper part of bottom rotary body 2 has the first open slot 21, and the lower part of rotating middle part body 3 stretches into first
Hinged, rotating middle part is realized in open slot 21 and by the upper part of bearing pin (being arranged at installing hole 32b) and bottom rotary body 2
Body 3 can rotate along rotation axiss inside the first open slot 21；The upper part of rotating middle part body 3 has the second open slot 31,
The orthogonal thereto setting of projection in the horizontal plane of second open slot 31 and the first open slot 21, the lower part of upper rotating body 4 stretches into
Realized hinged in second open slot 31 and by the upper part of bearing pin and rotating middle part body 3.
When display module being carried out with energising picture detection using the tool that this utility model embodiment provides, testing staff is led to
Cross adjustment bottom rotary body 2 and base 1, rotating middle part body 3 and bottom rotary body 2, upper rotating body 4 and rotating middle part body 3
Relatively rotation place, achievable display module freely rotatable, and need not frequently swing head.Bottom rotary body 2 and base
1st, rotating middle part body 3 and bottom rotary body 2, upper rotating body 4 and rotating middle part body 3 can be locked by respective position of rotation
Mechanism locks relatively rotation place, so that testing staff can carry out to display module observing detection at certain observation visual angle.
Compared to existing technology, improve accuracy and the detection efficiency that display module is carried out with energising picture detection using this tool, subtract
The light labor intensity of testing staff.
The specific constructive form of position of rotation locking mechanism does not limit, for example, can be the rubber blanket providing larger frictional resistance
Piece.
As shown in Figures 2 and 3, in preferred embodiment of the present utility model, position of rotation locking mechanism is included ringwise
The multiple spacing pit 01 of arrangement, and the spring top bead post being oppositely arranged with the annular array region of the plurality of spacing pit 01
Plug 03, the decorative pearl on top of an official cap 031 of spring top bead plunger 03 can be limited in each spacing pit 01 successively.As shown in Figure 3 and Figure 4, one
The structure planting spring top bead plunger 03 includes the decorative pearl on top of an official cap 031, threaded mounting portion 032, and connects the decorative pearl on top of an official cap 031 and threaded mounting portion
032 spring 033, the decorative pearl on top of an official cap 031 is towards the annular array region setting of aforesaid plurality of spacing pit 01.
When two parts being respectively provided with aforesaid plurality of spacing pit 01 and spring top bead plunger 03, (two parts are here
Refer to base 1 and bottom rotary body 2, or rotating middle part body 3 and bottom rotary body 2, or upper rotating body 4 and rotating middle part body
3), when between, generation rotates against, the decorative pearl on top of an official cap 031 of spring top bead plunger 03 can be limited in each spacing pit 01 successively.When
When the decorative pearl on top of an official cap 031 is in arbitrary spacing pit 01, if revocation makes to produce the external force rotating against, two portions between two parts
The relatively rotation place of part is locked.
Refer to shown in Fig. 1, in this embodiment, position of rotation locking mechanism between bottom rotary body 2 and base 1
Spacing pit is arranged at base 1, and spring top bead plunger is arranged at bottom rotary body 2, the threaded mounting portion of spring top bead plunger with
Bottom rotary body 2 thread connection；The spacing pit of the position of rotation locking mechanism between rotating middle part body 3 and bottom rotary body 2
Be arranged at rotating middle part body 3, spring top bead plunger is arranged at bottom rotary body 2, the threaded mounting portion of spring top bead plunger with
Portion's rotary body 2 thread connection；The spacing pit of the position of rotation locking mechanism between upper rotating body 4 and rotating middle part body 3 sets
It is placed in upper rotating body 4, spring top bead plunger is arranged at rotating middle part body 3, the threaded mounting portion of spring top bead plunger and middle part
Rotary body 3 thread connection.As shown in Fig. 2 the upper part of bottom rotary body 2 has three installing holes 32a, 32b, 32c, wherein, pacify
Dress hole 32a and installing hole 32c is to have threaded through hole, and for installing spring top bead plunger 03, installing hole 32b is through hole, position
In the centre of installing hole 32a and installing hole 32c, for the jointed shaft of installing bottom rotary body 2 and rotating middle part body 3, (in figure is not
Illustrate).Installing hole set-up mode on rotating middle part body 3 is similar with bottom rotary body 2.
Spacing pit 01 and spring top bead plunger 03 need to be separately positioned on two of two parts that generation rotates against
Rotate against on face, shown in Fig. 1 to Fig. 3, be only a kind of embodiment of the present utility model.It should be understood that in this utility model
Other embodiments in, the spacing pit of the position of rotation locking mechanism between bottom rotary body and base can also be arranged at down
Portion's rotary body, spring top bead plunger is arranged at base；Position of rotation locking mechanism between rotating middle part body and bottom rotary body
Spacing pit can also be arranged at bottom rotary body, spring top bead plunger is arranged at rotating middle part body；Upper rotating body with
The spacing pit of the position of rotation locking mechanism between portion's rotary body can also be arranged at rotating middle part body, and spring top bead plunger sets
It is placed in upper rotating body.
Continue referring to shown in Fig. 3, position of rotation locking mechanism also includes annular direction recess 02, multiple spacing pits 01
It is located in annular direction recess 02.Between bottom rotary body 2 and base 1, between rotating middle part body 3 and bottom rotary body 2, top
When relatively rotating between rotary body 4 and rotating middle part body 3, annular direction recess 02 can be the decorative pearl on top of an official cap of spring top bead plunger 03
031 motion provides guiding, thus improving the stability of rotation, the cooperation between part is installed and is also easier to realize.
In preferred embodiment of the present utility model, multiple spacing pits are uniformly distributed.For example, in one embodiment,
Spacing pit quantity is 8 and is uniformly distributed, two producing relative rotation part, often rotates 45 degree, can be locked rotation
Indexing is put.Furthermore it is preferred that, the quantity of spring top bead plunger is no less than two.Using this design, can be from least two points of positions
Locking relatively rotation place, thus further increase reliability of structure.
Taking the rotation of Fig. 1 to embodiment illustrated in fig. 3 rotating middle part body 3 opposing lower portions rotary body 2 as a example, when spring top bead post
When the decorative pearl on top of an official cap 031 of plug 03 is limited in one of spacing pit 01, the position of rotation of rotating middle part body 3 opposing lower portions rotary body 2
Locked, under the effect of no external force, rotating middle part body 3 opposing lower portions rotary body 2 is not rotatable.When firmly forcing rotating middle part body
When 3 opposing lower portions rotary body 2 rotates, the decorative pearl on top of an official cap 031 of spring top bead plunger 03 skids off spacing pit 01 and in annular direction recess
Slide in 02, spring is in compressive state, if slipping into revocation external force after in next spacing pit, position of rotation is by again
Locking.
Because bottom rotary body 2 load-bearing is larger, in preferred embodiment of the present utility model, as shown in figure 1, base 1 wraps
Include base body and the bearing block 11 being arranged on base body, bottom rotary body 2 is installed in by bearing (not shown)
Bearing block 11.Using this embodiment scheme, the friction of bottom rotary body 2 and base 1 can be reduced, improve running accuracy, thus
Improve the reliability of structure.
As shown in Fig. 1, Fig. 5 and Fig. 6, in this embodiment, tool also includes microscope carrier loading plate 5, microscope carrier loading plate 5 and top
Rotary body 4 is fixedly connected, microscope carrier 6 and the dismantled and assembled connection of microscope carrier loading plate 5.When the model of display module is changed, more commutation
The microscope carrier 6 joined, and whole tool need not be changed, therefore, tool cost can be saved using this design, save tool and change
Time.In other embodiments of the present utility model, microscope carrier 6 may be designed in and is directly anchored in upper rotating body 4.
Microscope carrier 6 is not limited with the specifically dismantled and assembled connected mode of microscope carrier loading plate 5, for example, can be bolted.As Fig. 5
With shown in Fig. 6, in preferred embodiment of the present utility model, microscope carrier 6 is connected with microscope carrier loading plate 5 magnetic absorption and passes through multiple
Alignment pin 8 positions.Microscope carrier 6 is embedded with four blocks of Magnet 7 with microscope carrier loading plate 5 respectively in relative position, and microscope carrier 6 and microscope carrier
Loading plate 5 offers four pin-and-holes 9 respectively in relative position, after microscope carrier 6 and microscope carrier loading plate 5 magnetic absorption, fixed by four
Position pin 8 insert respectively four pin-and-holes 9 can complete microscope carrier 6 and microscope carrier loading plate 5 dismantled and assembled connection, operate very easy.
In this utility model above-described embodiment, the concrete material that each part of tool is adopted does not limit.Preferably, base 1,
Bottom rotary body 2, rotating middle part body 3 and upper rotating body 4 adopt rustless steel or aluminum alloy material, thus steady for whole mechanism
Qualitative provide safeguard, microscope carrier 6 and microscope carrier loading plate 5 adopt insulating properties preferable bakelite material.
With reference to shown in Fig. 1, after display module is fixed on microscope carrier, testing staff firmly move microscope carrier loading plate 5 around
The rotation axiss of bottom rotary body 2 rotate, and bottom rotary body 2 can be locked in a specific position of rotation；Testing staff uses
Power moves microscope carrier loading plate 5 and rotates around the rotation axiss of rotating middle part body 3, rotating middle part body 3 can be locked in one specific
Position of rotation；Testing staff firmly moves microscope carrier loading plate 5 and rotates around the rotation axiss of upper rotating body 4, can revolve top
Swivel 4 is locked in a specific position of rotation.Operated by above-mentioned adjustment, display module is locked in a certain observation visual angle,
Testing staff can carry out to display module observing detection at this certain observation visual angle.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these changes and modification.
Claims (10)
1. a kind of tool for display module detection it is characterised in that include base, be installed in base bottom rotary body,
The rotating middle part body hinged with the bottom rotary body upper rotating body hinged with rotating middle part body, and solid with upper rotating body
The fixed microscope carrier for carrying display module connecting, wherein：
The rotation axiss pairwise orthogonal setting of bottom rotary body, rotating middle part body and upper rotating body；
Between bottom rotary body and base, between rotating middle part body and bottom rotary body, upper rotating body and rotating middle part body it
Between be respectively arranged with position of rotation locking mechanism.
2. tool as claimed in claim 1 is it is characterised in that described position of rotation locking mechanism includes the many of circular array
Individual spacing pit, and the spring top bead plunger being oppositely arranged with the annular array region of the plurality of spacing pit, described bullet
The decorative pearl on top of an official cap of spring decorative pearl on top of an official cap plunger can be limited in each spacing pit successively.
3. tool as claimed in claim 2 it is characterised in that described position of rotation locking mechanism also include annular guiding recessed
Groove, the plurality of spacing pit is located in annular direction recess.
4. tool as claimed in claim 2 is it is characterised in that the plurality of spacing pit is uniformly distributed.
5. tool as claimed in claim 2 is it is characterised in that the quantity of described spring top bead plunger is no less than two.
6. tool as claimed in claim 2 is it is characterised in that described spring top bead plunger includes the decorative pearl on top of an official cap, threaded mounting portion, with
And the spring of the connection decorative pearl on top of an official cap and threaded mounting portion, the described decorative pearl on top of an official cap is towards the annular array region setting of the plurality of spacing pit.
7. tool as claimed in claim 2 it is characterised in that
The spacing pit of the position of rotation locking mechanism between bottom rotary body and base is arranged at base, and spring top bead plunger sets
It is placed in bottom rotary body；
The spacing pit of the position of rotation locking mechanism between rotating middle part body and bottom rotary body is arranged at rotating middle part body, bullet
Spring decorative pearl on top of an official cap plunger is arranged at bottom rotary body；
The spacing pit of the position of rotation locking mechanism between upper rotating body and rotating middle part body is arranged at upper rotating body, bullet
Spring decorative pearl on top of an official cap plunger is arranged at rotating middle part body.
8. tool as claimed in claim 1 is it is characterised in that described base includes base body and is arranged on base body
Bearing block, bottom rotary body is installed in bearing block by bearing.
9. the tool as described in any one of claim 1～8 is it is characterised in that described tool also includes microscope carrier loading plate, described
Microscope carrier loading plate is fixedly connected with upper rotating body, described microscope carrier and the dismantled and assembled connection of microscope carrier loading plate.
10. tool as claimed in claim 9 is it is characterised in that described microscope carrier is connected and leads to microscope carrier loading plate magnetic absorption
Cross multiple alignment pin positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992989.3U CN205958878U (en) | 2016-08-30 | 2016-08-30 | A tool for display module assembly detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992989.3U CN205958878U (en) | 2016-08-30 | 2016-08-30 | A tool for display module assembly detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205958878U true CN205958878U (en) | 2017-02-15 |
Family
ID=57978818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992989.3U Expired - Fee Related CN205958878U (en) | 2016-08-30 | 2016-08-30 | A tool for display module assembly detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205958878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200048A (en) * | 2016-08-30 | 2016-12-07 | 京东方科技集团股份有限公司 | A kind of for showing the tool that module detects |
| CN107357055A (en) * | 2017-06-20 | 2017-11-17 | 合肥市惠科精密模具有限公司 | A kind of sensitivity test workbench for large-scale TFT LCD screens |
| CN107678194A (en) * | 2017-11-03 | 2018-02-09 | 江苏美威自动化科技有限公司 | A kind of Optimum Design equipment of liquid crystal display |
-
2016
- 2016-08-30 CN CN201620992989.3U patent/CN205958878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200048A (en) * | 2016-08-30 | 2016-12-07 | 京东方科技集团股份有限公司 | A kind of for showing the tool that module detects |
| CN106200048B (en) * | 2016-08-30 | 2023-08-22 | 京东方科技集团股份有限公司 | Jig for detecting display module |
| CN107357055A (en) * | 2017-06-20 | 2017-11-17 | 合肥市惠科精密模具有限公司 | A kind of sensitivity test workbench for large-scale TFT LCD screens |
| CN107678194A (en) * | 2017-11-03 | 2018-02-09 | 江苏美威自动化科技有限公司 | A kind of Optimum Design equipment of liquid crystal display |
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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: 20170215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |