CN105116575A - Touch screen and LCD (liquid crystal display) module attaching jig group and attaching method - Google Patents

Touch screen and LCD (liquid crystal display) module attaching jig group and attaching method Download PDF

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Publication number
CN105116575A
CN105116575A CN201510659662.4A CN201510659662A CN105116575A CN 105116575 A CN105116575 A CN 105116575A CN 201510659662 A CN201510659662 A CN 201510659662A CN 105116575 A CN105116575 A CN 105116575A
Authority
CN
China
Prior art keywords
liquid crystal
touch
location division
screen
crystal panel
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.)
Pending
Application number
CN201510659662.4A
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Chinese (zh)
Inventor
肖俐魏
陈琳
师忠岭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Lianhesheng Electronics Co Ltd
Original Assignee
Shenzhen Lianhesheng Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Lianhesheng Electronics Co Ltd filed Critical Shenzhen Lianhesheng Electronics Co Ltd
Priority to CN201510659662.4A priority Critical patent/CN105116575A/en
Publication of CN105116575A publication Critical patent/CN105116575A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303Apparatus specially adapted to the manufacture of LCDs
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/13338Input devices, e.g. touch panels
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means

Abstract

The invention discloses a touch screen and LCD (liquid crystal display) module attaching jig group and an attaching method. The attaching jig group comprises a first jig used for attaching an LCD panel and a touch screen as well as a second jig used for attaching a backlight module and the whole after attachment of the LCD panel and the touch screen, wherein the first jig comprises a first bottom plate and four first positioning blocks connected with four corners of the first bottom plate respectively, and a first LCD panel positioning part and a touch screen positioning part are arranged in the position where each first positioning block and the first bottom plate are connected; the second jig comprises a second bottom plate and four second positioning blocks connected with four corners of the second bottom plate respectively, and a second LCD panel positioning part and a backlight module positioning part are arranged in the position where each second positioning block and the second bottom plate are connected. The LCD panel and the touch screen are attached together in a shape border aligning manner firstly, the consistency of peripheral borders of a product display area is guaranteed, then the whole and the backlight module are attached together in a shape border aligning manner, and the contour dimension of the backlight module is guaranteed very well.

Description

Touch-screen and liquid crystal module joint tool group and applying method
Technical field
The present invention relates to liquid crystal touch screen production technical field, particularly relate to a kind of touch-screen and liquid crystal module joint tool and applying method.
Background technology
At present, along with the development of science and technology, the touch-control of electronical display product, there is increasing touch-screen and liquid crystal module jointing product in market; But in process of production, alignment mode used when touch-screen and liquid crystal module are fitted is respectively to catch to grab the contraposition of profile frame and catch grabs viewing area frame contraposition two kinds of methods:
One, adopt to catch and grab the contraposition of profile frame when fitting, caught the profile frame of grabbing touch-screen and liquid crystal module by tool, ensure the tolerance of laminating by the fixed range on both sides on adjustment tool, as shown in Figure 1;
Two, adopt to catch and grab viewing area frame contraposition when fitting, use CCD camera lens that the viewing area frame of touch-screen and liquid crystal module is projected to computer respectively to show, the tolerance of fitting is ensured, as shown in Figure 2 by the distance of two frames in computer display adjustment viewing area.
Along with the development of science and technology, the surface color of many touch-screen cover plates is development in pluralism, and is not only only black cover plate, and this can cause two kinds of laminating alignment methods all existing defects described above.Although the first catches the laminating size that the alignment mode of grabbing profile frame can ensure profile, both viewing areas corresponding (the frame size of surrounding is symmetrical) placed in the middle cannot be ensured.So-called frame asymmetry is exactly that touch-screen and liquid crystal module are when fitting, as shown in Figure 3, there is the dark border that width is about 1mm in liquid crystal module viewing area surrounding, that is there will be dark border between viewing area and viewing area, after laminating, viewing area circumferential side frame is not of uniform size causes.When touch-screen is light tone cover plate, the asymmetric meeting of this dark border surrounding size clearly.The second catches to grab viewing area frame contraposition, although surrounding size limit, viewing area is symmetrical after ensureing laminating, the backlight module physical dimension in liquid crystal module cannot obtain management and control, as shown in Figure 4.
Therefore, prior art existing defects, needs to improve.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of touch-screen and liquid crystal module joint tool group and applying method are provided, solve the circumferential side frame problem caused not of uniform size in liquid crystal module viewing area in prior art well, and backlight module physical dimension cannot be ensured.
Technical scheme of the present invention is as follows: the invention provides a kind of touch-screen and liquid crystal module joint tool group, comprising: the second tool that entirety liquid crystal panel and touch-screen fit together for the first tool of the liquid crystal panel also do not assembled with backlight module and touch-screen being fit together and being used for and backlight module fit together; Described first tool comprises: the first base plate and four the first locating pieces be connected with described first base plate, four angles respectively, and described first locating piece and described first back plate connections are provided with the first liquid crystal panel location division and touch-screen location division; Described second tool comprises: the second base plate and four the second locating pieces be connected with described second base plate, four angles respectively, described second locating piece and described second back plate connections are provided with the second liquid crystal panel location division and backlight module location division.
In described first locating piece, described first liquid crystal panel location division and the stepped setting in touch-screen location division, described first liquid crystal panel position point is in the below of described touch-screen location division.
In described second locating piece, described second liquid crystal panel location division and the stepped setting in backlight module location division, described backlight module position point is in the below of described second liquid crystal panel location division.
Arbitrary described first locating piece is also provided with the first groove, and described first groove is connected with touch-screen location division; Arbitrary described second locating piece is also provided with the second groove, described second groove is connected with the second liquid crystal panel location division, second locating piece described in another is also provided with the 3rd groove, described 3rd groove is all connected with the second liquid crystal panel location division and backlight module location division.
Described first locating piece and the first base plate one-body molded, described second locating piece and the second base plate one-body molded.
The present invention also provides a kind of touch-screen and liquid crystal module applying method, comprises the following steps:
Step 1, provide touch-screen, liquid crystal panel and the first tool;
Step 2, utilize the first tool to catch respectively to grab touch-screen profile frame and liquid crystal panel profile frame, complete contraposition, and touch-screen and liquid crystal panel are fit together;
Step 3, provide the second tool and backlight module;
Step 4, utilize the second tool to catch respectively to grab touch-screen and liquid crystal panel to fit together after the profile frame of entirety that formed and the profile frame of backlight module, complete contraposition, and liquid crystal panel and backlight module are fit together, to complete the laminating of touch-screen and liquid crystal module.
Described first tool comprises: the first base plate and four the first locating pieces be connected with described first base plate, four angles respectively, and described first locating piece and described first back plate connections are provided with the first liquid crystal panel location division and touch-screen location division; Described second tool comprises: the second base plate and four the second locating pieces be connected with described second base plate, four angles respectively, described second locating piece and described second back plate connections are provided with the second liquid crystal panel location division and backlight module location division.
Described step 2 comprises: be positioned over by liquid crystal panel in the receiving space that the first liquid crystal panel location division of four the first locating pieces and the first base plate formed, touch-screen is positioned in the receiving space that the touch-screen location division of four the first locating pieces and the first base plate formed, to complete contraposition, and both are fit together.
Described step 4 comprises: be positioned over by backlight module in the receiving space that the backlight module location division of four the second locating pieces and the second base plate formed, the entirety formed after touch-screen and liquid crystal panel being fit together is positioned in the receiving space that the second liquid crystal panel location division of four the second locating pieces and the second base plate formed, to complete location, and both are fit together.
In described first locating piece, described first liquid crystal panel location division and the stepped setting in touch-screen location division, described first liquid crystal panel position point is in the below of described touch-screen location division;
In described second locating piece, described second liquid crystal panel location division and the stepped setting in backlight module location division, described backlight module position point is in the below of described second liquid crystal panel location division.
Arbitrary described first locating piece is also provided with the first groove, and described first groove is connected with touch-screen location division; Arbitrary described second locating piece is also provided with the second groove, described second groove is connected with the second liquid crystal panel location division, second locating piece described in another is also provided with the 3rd groove, described 3rd groove is all connected with the second liquid crystal panel location division and backlight module location division;
Described first locating piece and the first base plate one-body molded, described second locating piece and the second base plate one-body molded.
Adopt such scheme, touch-screen of the present invention and liquid crystal module joint tool group, applying this tool group first adopts profile frame alignment mode liquid crystal panel and touch pad to be fit together, ensure that the consistance of product viewing area circumferential side frame, adopt profile frame alignment mode and backlight module to fit together afterwards again, the physical dimension of backlight module can be ensured well; Touch-screen of the present invention and liquid crystal module applying method, improve existing catch grab physical dimension laminating alignment mode, after first liquid crystal panel and touch-screen being fitted, fit together with backlight module again, backlight loss can be reduced well, both ensure that the consistance of product viewing area circumferential side frame, the physical dimension of backlight module can have been ensured again well.
Accompanying drawing explanation
Fig. 1 adopts in prior art to catch the schematic diagram of grabbing the contraposition of profile frame and carrying out fitting.
Fig. 2 adopts in prior art to catch the schematic diagram of grabbing viewing area frame contraposition and carrying out fitting.
Fig. 3 is the schematic diagram that in prior art, dark border appears in liquid crystal module viewing area.
Fig. 4 adopts in prior art to catch to occur when grabbing viewing area frame contraposition that backlight module physical dimension cannot the schematic diagram of management and control.
Fig. 5 is that inventive touch shields the structural representation with the first tool in liquid crystal module joint tool group.
Fig. 6 is the enlarged drawing at A place in Fig. 5.
Fig. 7 is that inventive touch shields the structural representation with the second tool in liquid crystal module joint tool group.
Fig. 8 is the enlarged drawing at B place in Fig. 7.
Fig. 9 is the process flow diagram of inventive touch screen and liquid crystal module applying method.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Refer to Fig. 5 to Fig. 8, the invention provides a kind of touch-screen and liquid crystal module joint tool group, utilize this tool group to solve very well in prior art and there is the liquid crystal module viewing area circumferential side frame problem shown and backlight module physical dimension cannot be ensured not of uniform size.This tool group comprises: the second tool 40 that entirety liquid crystal panel and touch-screen fit together for the first tool 20 of the liquid crystal panel also do not assembled with backlight module and touch-screen being fit together and being used for and backlight module fit together.
Concrete, described first tool 20 comprises: the first base plate 22 and four the first locating pieces 24 be connected with described first base plate, 22 4 angles respectively, and described first locating piece 24 is provided with the first liquid crystal panel location division 26 and touch-screen location division 28 with described first base plate 22 junction.In described first locating piece 24, described first liquid crystal panel location division 26 and the stepped setting in touch-screen location division 28, described first liquid crystal panel location division 26 is positioned at the below of described touch-screen location division 28.Described second tool 40 comprises: the second base plate 42 and four the second locating pieces 44 be connected with described second base plate, 42 4 angles respectively, and described second locating piece 44 is provided with the second liquid crystal panel location division 46 and backlight module location division 48 with described second base plate 42 junction.In described second locating piece 44, described second liquid crystal panel location division 46 and the stepped setting in backlight module location division 48, described backlight module location division 48 is positioned at the below of described second liquid crystal panel location division 46.
Further, arbitrary described first locating piece 24 is also provided with the first groove 25, described first groove 25 is connected with touch-screen location division 28, utilize this first groove 25, the entirety after liquid crystal panel and touch-screen being fitted can be assisted, from the first tool 20, quick-detachment gets off, and promotes work efficiency.Arbitrary described second locating piece 44 is also provided with the second groove 45, described second groove 45 is connected with the second liquid crystal panel location division 46, second locating piece 44 described in another is also provided with the 3rd groove 47, described 3rd groove 47 is all connected with the second liquid crystal panel location division 46 and backlight module location division 48, utilize this second and the 3rd groove 45,47, can assist the entirety after liquid crystal panel, touch-screen and backlight module being fitted, from the second tool 40, quick-detachment gets off, and promotes work efficiency.
Described first locating piece 24 and the first base plate 22 one-body molded, described second locating piece 44 and the second base plate 42 one-body molded, production efficiency is high, is convenient to the production cost reducing tool group.
Concrete laminating principle is: be positioned over by liquid crystal panel in the receiving space that the first liquid crystal panel location division 26 of four the first locating pieces 24 and the first base plate 22 formed, touch-screen is positioned in the receiving space that the touch-screen location division 28 of four the first locating pieces 24 and the first base plate 22 formed, utilize the first tool 20 to catch respectively and grab touch-screen profile frame and liquid crystal panel profile frame, complete contraposition, and touch-screen and liquid crystal panel are fit together, the liquid crystal panel of also no assembling backlight module and touch pad is adopted to fit together, and adopt the alignment mode of profile frame to carry out contraposition, the consistance of viewing area circumferential side frame can be ensured well.Afterwards, again backlight module is positioned in the receiving space that the backlight module location division 48 of four the second locating pieces 44 and the second base plate 42 formed, the entirety formed after touch-screen and liquid crystal panel being fit together is positioned in the receiving space that the second liquid crystal panel location division 46 of four the second locating pieces 44 and the second base plate 22 formed, the profile frame of the entirety formed after utilizing the second tool 40 to catch respectively to grab touch-screen and liquid crystal panel to fit together, and the profile frame of backlight module, complete contraposition, and liquid crystal panel and backlight module are fit together, to complete the laminating of touch-screen and liquid crystal module, the physical dimension after fitting can be ensured like this.
Refer to Fig. 5 to Fig. 9, the present invention also provides a kind of touch-screen and liquid crystal module applying method, comprises the following steps:
Step 1, provide touch-screen, liquid crystal panel and the first tool 20.
Described first tool 20 comprises: the first base plate 22 and four the first locating pieces 24 be connected with described first base plate, 22 4 angles respectively, and described first locating piece 24 is provided with the first liquid crystal panel location division 26 and touch-screen location division 28 with described first base plate 22 junction.
Preferably, in described first locating piece 24, described first liquid crystal panel location division 26 and the stepped setting in touch-screen location division 28, described first liquid crystal panel location division 26 is positioned at the below of described touch-screen location division 28.
Preferably, arbitrary described first locating piece 24 is also provided with the first groove 25, and described first groove 25 is connected with touch-screen location division 28, utilize this first groove 25, can assist the entirety after liquid crystal panel and touch-screen being fitted, from the first tool 20, quick-detachment gets off, and promotes work efficiency.
This liquid crystal panel is the liquid crystal panel also do not fitted together with backlight module.
Step 2, utilize the first tool 20 to catch respectively to grab touch-screen profile frame and liquid crystal panel profile frame, complete contraposition, and touch-screen and liquid crystal panel are fit together.
In this step, liquid crystal panel is positioned in the receiving space that the first liquid crystal panel location division 26 of four the first locating pieces 24 and the first base plate 22 formed, touch-screen is positioned in the receiving space that the touch-screen location division 28 of four the first locating pieces 24 and the first base plate 22 formed, to complete contraposition, and both are fit together.
In this step, first the liquid crystal panel also do not assembled with backlight module and touch pad are fit together, and adopt the alignment mode of profile frame, the consistance of product viewing area circumferential side frame can be ensured.
Step 3, provide the second tool 40 and backlight module.
Described second tool 40 comprises: the second base plate 42 and four the second locating pieces 44 be connected with described second base plate, 42 4 angles respectively, and described second locating piece 44 is provided with the second liquid crystal panel location division 46 and backlight module location division 48 with described second base plate 42 junction.
Preferably, in described second locating piece 44, described second liquid crystal panel location division 46 and the stepped setting in backlight module location division 48, described backlight module location division 48 is positioned at the below of described second liquid crystal panel location division 46.
Preferably, arbitrary described second locating piece 44 is also provided with the second groove 45, described second groove 45 is connected with the second liquid crystal panel location division 46, second locating piece 44 described in another is also provided with the 3rd groove 47, described 3rd groove 47 is all connected with the second liquid crystal panel location division 46 and backlight module location division 48, utilize this second and the 3rd groove 45,47, the entirety after liquid crystal panel, touch-screen and backlight module being fitted can be assisted, from the second tool 40, quick-detachment gets off, and promotes work efficiency.
Step 4, utilize the second tool 40 to catch respectively to grab touch-screen and liquid crystal panel to fit together after the profile frame of entirety that formed and the profile frame of backlight module, complete contraposition, and liquid crystal panel and backlight module are fit together, to complete the laminating of touch-screen and liquid crystal module.
In this step, backlight module is positioned in the receiving space that the backlight module location division 48 of four the second locating pieces 44 and the second base plate 42 formed, the entirety formed after touch-screen and liquid crystal panel being fit together is positioned in the receiving space that the second liquid crystal panel location division 46 of four the second locating pieces 44 and the second base plate 42 formed, to complete location, and both are fit together.
In addition, what deserves to be explained is: described first locating piece 24 and the first base plate 22 one-body molded, described second locating piece 44 and the second base plate 42 one-body molded, production efficiency is high, is convenient to the production cost reducing tool group.
In sum, the invention provides a kind of touch-screen and liquid crystal module joint tool group, applying this tool group first adopts profile frame alignment mode liquid crystal panel and touch pad to be fit together, ensure that the consistance of product viewing area circumferential side frame, adopt profile frame alignment mode and backlight module to fit together afterwards again, the physical dimension of backlight module can be ensured well; The invention provides a kind of touch-screen and liquid crystal module applying method, improve existing catch grab physical dimension laminating alignment mode, after first liquid crystal panel and touch-screen being fitted, fit together with backlight module again, backlight loss can be reduced well, both ensure that the consistance of product viewing area circumferential side frame, the physical dimension of backlight module can have been ensured again well.
These are only preferred embodiment of the present invention, be not limited to the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a touch-screen and liquid crystal module joint tool group, it is characterized in that, comprising: the second tool that entirety liquid crystal panel and touch-screen fit together for the first tool of the liquid crystal panel also do not assembled with backlight module and touch-screen being fit together and being used for and backlight module fit together; Described first tool comprises: the first base plate and four the first locating pieces be connected with described first base plate, four angles respectively, and described first locating piece and described first back plate connections are provided with the first liquid crystal panel location division and touch-screen location division; Described second tool comprises: the second base plate and four the second locating pieces be connected with described second base plate, four angles respectively, described second locating piece and described second back plate connections are provided with the second liquid crystal panel location division and backlight module location division.
2. touch-screen according to claim 1 and liquid crystal module joint tool group, it is characterized in that, in described first locating piece, described first liquid crystal panel location division and the stepped setting in touch-screen location division, described first liquid crystal panel position point is in the below of described touch-screen location division.
3. touch-screen according to claim 1 and liquid crystal module joint tool group, it is characterized in that, in described second locating piece, described second liquid crystal panel location division and the stepped setting in backlight module location division, described backlight module position point is in the below of described second liquid crystal panel location division.
4. touch-screen according to claim 1 and liquid crystal module joint tool group, is characterized in that, arbitrary described first locating piece is also provided with the first groove, and described first groove is connected with touch-screen location division; Arbitrary described second locating piece is also provided with the second groove, described second groove is connected with the second liquid crystal panel location division, second locating piece described in another is also provided with the 3rd groove, described 3rd groove is all connected with the second liquid crystal panel location division and backlight module location division.
5. the touch-screen according to any one of Claims 1-4 and liquid crystal module joint tool group, is characterized in that, described first locating piece and the first base plate one-body molded, described second locating piece and the second base plate one-body molded.
6. touch-screen and a liquid crystal module applying method, is characterized in that, comprise the following steps:
Step 1, provide touch-screen, liquid crystal panel and the first tool;
Step 2, utilize the first tool to catch respectively to grab touch-screen profile frame and liquid crystal panel profile frame, complete contraposition, and touch-screen and liquid crystal panel are fit together;
Step 3, provide the second tool and backlight module;
Step 4, utilize the second tool to catch respectively to grab touch-screen and liquid crystal panel to fit together after the profile frame of entirety that formed and the profile frame of backlight module, complete contraposition, and liquid crystal panel and backlight module are fit together, to complete the laminating of touch-screen and liquid crystal module.
7. touch-screen according to claim 6 and liquid crystal module applying method, it is characterized in that, described first tool comprises: the first base plate and four the first locating pieces be connected with described first base plate, four angles respectively, and described first locating piece and described first back plate connections are provided with the first liquid crystal panel location division and touch-screen location division; Described second tool comprises: the second base plate and four the second locating pieces be connected with described second base plate, four angles respectively, described second locating piece and described second back plate connections are provided with the second liquid crystal panel location division and backlight module location division.
8. touch-screen according to claim 7 and liquid crystal module applying method, it is characterized in that, described step 2 comprises: be positioned over by liquid crystal panel in the receiving space that the first liquid crystal panel location division of four the first locating pieces and the first base plate formed, touch-screen is positioned in the receiving space that the touch-screen location division of four the first locating pieces and the first base plate formed, to complete contraposition, and both are fit together;
Described step 4 comprises: be positioned over by backlight module in the receiving space that the backlight module location division of four the second locating pieces and the second base plate formed, the entirety formed after touch-screen and liquid crystal panel being fit together is positioned in the receiving space that the second liquid crystal panel location division of four the second locating pieces and the second base plate formed, to complete location, and both are fit together.
9. touch-screen according to claim 7 and liquid crystal module applying method, it is characterized in that, in described first locating piece, described first liquid crystal panel location division and the stepped setting in touch-screen location division, described first liquid crystal panel position point is in the below of described touch-screen location division;
In described second locating piece, described second liquid crystal panel location division and the stepped setting in backlight module location division, described backlight module position point is in the below of described second liquid crystal panel location division.
10. touch-screen according to claim 7 and liquid crystal module applying method, is characterized in that, arbitrary described first locating piece is also provided with the first groove, and described first groove is connected with touch-screen location division; Arbitrary described second locating piece is also provided with the second groove, described second groove is connected with the second liquid crystal panel location division, second locating piece described in another is also provided with the 3rd groove, described 3rd groove is all connected with the second liquid crystal panel location division and backlight module location division;
Described first locating piece and the first base plate one-body molded, described second locating piece and the second base plate one-body molded.
CN201510659662.4A 2015-10-14 2015-10-14 Touch screen and LCD (liquid crystal display) module attaching jig group and attaching method Pending CN105116575A (en)

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Application Number Priority Date Filing Date Title
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CN204479873U (en) * 2015-04-03 2015-07-15 厦门天马微电子有限公司 Joint tool
CN204515296U (en) * 2015-04-09 2015-07-29 深圳同兴达科技股份有限公司 Rimless liquid crystal display mode group assembly fixture
CN205015574U (en) * 2015-10-14 2016-02-03 深圳市联合盛电子有限公司 Touch -sensitive screen and LCD module laminating tool group

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106205397A (en) * 2016-09-27 2016-12-07 京东方科技集团股份有限公司 Assembled fixture and assemble method
WO2018205118A1 (en) * 2017-05-09 2018-11-15 深圳市柔宇科技有限公司 Method for manufacturing flexible display
CN110109278A (en) * 2019-04-19 2019-08-09 武汉华星光电技术有限公司 A kind of liquid crystal module and its assemble method

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Application publication date: 20151202