CN206331209U - Liquid crystal display device - Google Patents

Liquid crystal display device Download PDF

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Publication number
CN206331209U
CN206331209U CN201621456638.7U CN201621456638U CN206331209U CN 206331209 U CN206331209 U CN 206331209U CN 201621456638 U CN201621456638 U CN 201621456638U CN 206331209 U CN206331209 U CN 206331209U
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Prior art keywords
liquid crystal
crystal display
display device
touch
backlight module
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CN201621456638.7U
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Chinese (zh)
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尧璐
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Abstract

The utility model discloses a liquid crystal display device. The liquid crystal display device includes: the backlight module comprises a backlight module, a liquid crystal display panel and a shell; the backlight module and the liquid crystal display panel opposite to the backlight module are arranged in the accommodating space of the shell; one end, close to the liquid crystal display panel, of the side wall of the shell comprises a notch, and the notch corresponds to at least one functional membrane in the liquid crystal display panel; the at least one functional membrane extends into the gap and is carried on the side wall. The embodiment of the utility model provides a technical scheme can reach the beneficial effect who reduces the whole thickness of liquid crystal display device.

Description

A kind of liquid crystal display device
Technical field
The utility model is related to display technology field, more particularly to a kind of liquid crystal display device.
Background technology
The low in energy consumption of liquid crystal display device, brightness is high and long lifespan, is widely used in various electronic products.
Liquid crystal display device of the prior art includes liquid crystal display panel, backlight module, shell and cover-plate glass, its In, liquid crystal display device may be contained within the accommodation space of shell with backlight module, and liquid crystal display panel is relative with backlight module Set, and be attached by shading rubber belt.A side surface and cover-plate glass of the liquid crystal display panel away from backlight module are remote The surface connection of shell, cover-plate glass is also disposed in the accommodation space of shell, but its size is more than liquid crystal display panel and the back of the body Optical mode group, can be carried in the breach being correspondingly arranged with side wall of outer shell close to liquid crystal display panel side.
The thickness of the structure inner cap glass sheet of above-mentioned liquid crystal display device in the prior art is relatively thick, causes liquid crystal display The thinning of device is obstructed.
Utility model content
The utility model provides a kind of liquid crystal display device, to reduce the integral thickness of the liquid crystal display device.
The utility model embodiment provides a kind of liquid crystal display device, and the liquid crystal display device includes:
Backlight module, liquid crystal display panel and shell;
Wherein, the backlight module and the liquid crystal display panel relative with the backlight module are arranged at described outer In the accommodation space of shell;
The side wall of the shell includes breach, the breach correspondence liquid crystal close to one end of the liquid crystal display panel The function diaphragm of at least one in display panel;
At least one described function diaphragm is extended in the breach, and is equipped on the side wall.
The liquid crystal display device that the utility model embodiment is provided includes backlight module, liquid crystal display panel and shell, Wherein, the backlight module and the liquid crystal display panel relative with the backlight module are arranged at the accommodating of the shell In space, the side wall of the shell includes breach, the breach correspondence liquid crystal close to one end of the liquid crystal display panel The function diaphragm of at least one in display panel, at least one described function diaphragm is extended in the breach, and is equipped on described On the wall of side, the use of cover-plate glass is eliminated referring now to prior art, the beneficial effect for reducing liquid crystal display device has been reached.
Brief description of the drawings
In order to clearly illustrate the technical scheme of the utility model exemplary embodiment, below in description embodiment The required accompanying drawing used does a simple introduction.Obviously, the accompanying drawing introduced is the utility model part to be described The accompanying drawing of embodiment, rather than whole accompanying drawings, for those of ordinary skill in the art, are not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation for liquid crystal display device that the utility model embodiment is provided;
Fig. 2 is the structural representation of shell in Fig. 1;
Fig. 3 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Fig. 4 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Fig. 5 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Fig. 6 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Fig. 7 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Fig. 8 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.
Fig. 9 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 10 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 11 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 12 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 13 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 14 is the structural representation for another liquid crystal display device that the utility model embodiment is provided;
Figure 15 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, implement below with reference to the utility model Accompanying drawing in example, by embodiment, is fully described by the technical solution of the utility model.Obviously, described implementation Example is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, this area The every other embodiment that those of ordinary skill obtains on the premise of creative work is not made, each falls within the utility model Protection domain within.
Fig. 1 is a kind of structural representation for liquid crystal display device that the utility model embodiment is provided.As shown in figure 1, liquid Crystal device include backlight module 200, liquid crystal display panel 100 and shell 300, wherein, the backlight module 200 and The liquid crystal display panel 100 relative with the backlight module 200 is arranged in the accommodation space of the shell 300.Fig. 2 is The structural representation of shell in Fig. 1.Referring to Fig. 1 and Fig. 2, the side wall 310 of the shell 300 is close to the liquid crystal display panel 100 one end includes at least one function diaphragm, institute in breach 111, the correspondence of breach 111 liquid crystal display panel 100 State at least one function diaphragm to extend in the breach 111, and be equipped on the side wall 310.Wherein, the backlight module 200 and the liquid crystal display panel 100 connected by shading rubber belt 400.
It should be noted that the function diaphragm in liquid crystal display panel 100 includes upper polaroid 101a, down polaroid At least one function diaphragm is as above-mentioned in 104a, array base palte 103 and color membrane substrates 102, the liquid crystal display panel 100 At least one in four kinds of function diaphragms, including any function diaphragm, any two function diaphragms, wantonly three kinds of function diaphragms and The situation of four kinds of function diaphragms.
The liquid crystal display device that this new embodiment is provided includes backlight module 200, liquid crystal display panel 100 and shell 300, wherein, the backlight module 200 and the liquid crystal display panel 100 relative with the backlight module 200 are arranged at In the accommodation space of the shell 300, the side wall 310 of the shell 300 includes close to one end of the liquid crystal display panel 100 At least one function diaphragm, at least one described function in breach 111, the correspondence of breach 111 liquid crystal display panel 100 Diaphragm is extended in the breach 111, and is equipped on the side wall 310, and cover-plate glass is eliminated referring now to prior art Use, reached the beneficial effect for reducing liquid crystal display device.
It should be noted that continuing to develop with Display Technique and material technology, upper polaroid 101a intensity is continuous Lifting, has been able to bear pressing force when user carries out the operation such as touch-control, the internal structure of liquid crystal display panel 100 can be risen To protective effect, protected without extra again using cover-plate glass.
As shown in figure 1, at least one described function diaphragm can include upper polaroid 101a, array base palte 103, color film base Plate 102 and down polaroid 104a.Four kinds of work(that liquid crystal display panel 100 includes in the structure of liquid crystal display device shown in Fig. 1 Energy diaphragm is equipped on the side wall breach of shell 300.It should be noted that carrying includes directly carrying and carrying indirectly herein Two kinds of situations, for example, surface parallel with X-direction with the breach of shell 300 down polaroid 104a in Fig. 1 is directly contacted, belong to In situation about directly carrying;Array base palte 103, color membrane substrates 102 and upper polaroid 101a in Fig. 1 also extend to shell In 300 breach, but surface not parallel with X-direction with the breach of shell 300 is directly contacted, and belongs to situation about carrying indirectly. It is mounted in liquid crystal relative to cover-plate glass is used in the prior art in the scheme on the side wall breach of shell 300, the present embodiment Show the method that panel is integrally mounted on the side wall breach of shell 300, employ liquid crystal display device normally liquid necessary to display LCD panel 100 realizes the connection of liquid crystal display panel 100 and shell 300, because the strength characteristics of existing polaroid is preferable, The service life of liquid crystal display device will not be reduced, the cover-plate glass without reusing protection liquid crystal display device internal structure, Cover-plate glass thickness is thicker relative to the function diaphragm thickness in liquid crystal display panel 100 and backlight module 200, saves cover plate Glass can significantly reduce the integral thickness of liquid crystal display device.
With continued reference to Fig. 1, the backlight module 200 can include frame structure and optical diaphragm group 210, the optical film Piece group 210 is arranged in the accommodation space of the frame structure.Wherein, the frame structure includes chase 230a and glue frame 220. It should be noted that when optical diaphragm group 210 is arranged in the accommodation space of frame structure, frame structure is close to LCD The surface of the side of plate 100 than optical diaphragm group 210 close to the side of liquid crystal display panel 100 surface at a distance of down polaroid 104a more Closely.Because each function diaphragm is mounted on the breach of the side wall of shell 300 in liquid crystal display panel 100, therefore LCD The entire length of plate 100 in X direction is more than in the entire length of backlight module 200 in this direction, the accommodation space of frame structure Do not include any structure of liquid crystal display panel 100.Optionally, frame structure can be the combination of chase 230a and glue frame 220, As shown in Figure 1;It may also be only glue frame 220 or chase 230a.Referring to Fig. 1, chase 230a can be tabular.Exemplary, Fig. 3 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.Liquid crystal display device shown in Fig. 3 Structure it is similar to the structure of liquid crystal display device shown in Fig. 1, unlike, chase 230b in Fig. 3 is vessel-shaped.Need Bright, the composition of the present embodiment middle frame structure is not limited to situation shown in Fig. 1 and Fig. 3, and designer can be according to actual need Determine suitable frame structure.Exemplary, optical diaphragm group 210 can include upper brightening piece 215, lower brightening piece 214, expand Discrete piece 213, light guide plate 212 and reflector plate 211.
Fig. 4 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.Liquid crystal shown in Fig. 4 The structure of display device is similar to the structure of liquid crystal display device shown in Fig. 1, and shell shown in the structure and Fig. 2 of shell in Fig. 4 Structure it is identical.Unlike, at least one work(on the side wall breach of shell 300 is mounted in Fig. 4 in liquid crystal display panel 100 Energy diaphragm includes upper polaroid 101a, color membrane substrates 102 and array base palte 103, and the sizes of down polaroid 104b in X direction become It is small, received into the center of liquid crystal display device.Accordingly, backlight module 200 includes frame structure and optical diaphragm group 210, institute Stating frame structure includes chase 230a and glue frame 220, and the liquid crystal display panel 100 includes down polaroid 104b, the optics Diaphragm group 210 and the down polaroid 104b are arranged in the accommodation space of the frame structure.
Specifically, the frame structure can include correspondence down polaroid close to the side of the liquid crystal display panel 100 The breach that 104b is set, the down polaroid 104b is extended in the breach, and is attached at described lack by shading rubber belt 400 Mouthful parallel on the surface of the bearing of trend of liquid crystal display panel 100, wherein, prolong parallel to the liquid crystal display panel 100 Direction is stretched for X-direction.
It should be noted that down polaroid 104b and optical diaphragm group 210 may be contained within to the accommodation space of frame structure Interior mode so that frame structure plays a part of fixed and protected to down polaroid 104b and optical diaphragm group 210, can avoid Occurs relative displacement between down polaroid 104b and optical diaphragm group 210.It is understood that optical diaphragm group 210 and liquid crystal There is gap between down polaroid 104b in display panel 100, the gap is not less than the thickness of shading rubber belt 400.Consider The display effect of the change influence liquid crystal display device in the gap, the present embodiment will be arranged at lower polarisation on the side wall of frame structure The corresponding breach of piece 104b, to be played a supporting role to down polaroid 104b, make down polaroid 104b and optical diaphragm group 210 it Between gap size it is constant, it is ensured that the display effect that liquid crystal display device has had.
It is worth noting that, the present embodiment in liquid crystal display panel 100 to being mounted on the side wall breach of shell 300 at least The facilities of One function diaphragm are not specifically limited, and can be that the function diaphragm directly contacted with the side wall of shell 300 is remote All function diaphragms of the side of backlight module 200 are mounted on the side wall of shell 300, as shown in Figures 1 to 4;Can also be with Partial function diaphragm of the function diaphragm away from the side of backlight module 200 that the side wall of shell 300 is directly contacted is mounted in the side of shell 300 On wall, the size of another part function diaphragm in X direction diminishes, and is received into liquid crystal display device center.It should be noted that right It is mounted on the side wall breach of shell 300 in color membrane substrates 102 and array base palte 103, but upper polaroid 101b is not carried outside Situation on the side wall breach of shell 300, as shown in figure 5, liquid crystal display device user interface, side upper polaroid 101b can be with shell 300 There is a space 111 between the wall of side, the width in this space 111 is generally smaller, can be by way of full-filling transparent adhesive tape and liquid crystal The upper surface of display panel 100 is concordant, does not interfere with the display of liquid crystal display device.
Fig. 6 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.Liquid crystal shown in Fig. 6 The structure of display device is similar to the structure of liquid crystal display device shown in Fig. 1, unlike, the liquid crystal display device in Fig. 6 is also Including touch control electrode, the touch control electrode is self-capacitance touch control electrode 500, and the self-capacitance touch control electrode 500 is arranged at described On array base palte 103.
It should be noted that the self-capacitance touch control electrode 500 can also be arranged on the color membrane substrates 102, such as Fig. 7 It is shown.
Fig. 8 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.Liquid crystal shown in Fig. 8 The structure of display device is similar to the structure of liquid crystal display device shown in Fig. 1, unlike, the liquid crystal display device in Fig. 8 is also Including touch control electrode 600, the touch control electrode 600 includes touch-control sensing electrode 610 and the touch-control driving electrodes 620, described Touch-control sensing electrode 610 is arranged on the color membrane substrates 102, and the touch-control driving electrodes are arranged at the array base palte 103 On.
It should be noted that can also be that touch-control sensing electrode 610 is arranged on the array base palte 103, the touch-control Driving electrodes 620 are arranged on the color membrane substrates 102, as shown in Figure 9;Or the touch-control sensing electrode 610 and it is described touch Control driving electrodes 620 may be contained within the array base palte 103, and touch-control sensing electrode 610 is arranged at the touch-control driving electricity Side of the pole 620 away from backlight module 200, as shown in Figure 10, optionally, touch-control sensing electrode 610 can also be arranged at described Touch-control driving electrodes 620 are close to the side of backlight module 200, as shown in figure 11;Or the touch-control sensing electrode 610 and described Touch-control driving electrodes 620 may be contained within the color membrane substrates 102, and touch-control sensing electrode 610 is arranged at the touch-control driving Side of the electrode 620 away from backlight module 200, as shown in figure 12, optionally, touch-control sensing electrode 610 can also be arranged at institute Touch-control driving electrodes 620 are stated close to the side of backlight module 200, as shown in figure 13.
Figure 14 is the structural representation for another liquid crystal display device that the utility model embodiment is provided.Liquid shown in Figure 14 The structure of crystal device is similar to the structure of liquid crystal display device shown in Fig. 1, unlike, the liquid crystal display device in Figure 14 Also include touch control electrode 700, the touch control electrode 700 is first pressure touch control electrode, and the first pressure touch control electrode is set Pressure touch device is constituted on the array base palte 103, and with the second pressure touch control electrode in the backlight module 200.
It should be noted that the touch control electrode 700 can also be arranged on the color membrane substrates 102, and with the back of the body Second pressure touch control electrode in optical mode group 200 constitutes pressure touch device, as shown in figure 15.
It should also be noted that, second pressure touch control electrode can be multiplexed by chase 230a or specially be set one Individual touch control electrode, for latter event, second pressure touch control electrode can be arranged in backlight module 200 any two film layers it Between.
It above are only preferred embodiment of the present utility model and the know-why used.The utility model is not limited to here Specific embodiment, the various significant changes that can be carried out for a person skilled in the art, readjust and substitute and will not Depart from protection domain of the present utility model.Therefore, although the utility model has been carried out by above example more detailed Illustrate, but the utility model is not limited only to above example, can be with the case where not departing from the utility model design Including other more Equivalent embodiments, and scope of the present utility model is determined by the scope of claim.

Claims (11)

1. a kind of liquid crystal display device, it is characterised in that including:
Backlight module, liquid crystal display panel and shell;
Wherein, the backlight module and the liquid crystal display panel relative with the backlight module are arranged at the shell In accommodation space;
The side wall of the shell includes breach, the breach correspondence liquid crystal display close to one end of the liquid crystal display panel The function diaphragm of at least one in panel;
At least one described function diaphragm is extended in the breach, and is equipped on the side wall.
2. liquid crystal display device according to claim 1, it is characterised in that at least one described function diaphragm includes upper inclined Mating plate, color membrane substrates and array base palte.
3. liquid crystal display device according to claim 2, it is characterised in that the backlight module includes frame structure and light Diaphragm group is learned, the liquid crystal display panel includes down polaroid, and the optical diaphragm group and the down polaroid are arranged at institute State in the accommodation space of frame structure.
4. liquid crystal display device according to claim 3, it is characterised in that the frame structure is close to the liquid crystal display The side of panel includes the breach that correspondence down polaroid is set, and the down polaroid is extended in the breach, and passes through shading Adhesive tape is attached at the breach parallel on the surface of the liquid crystal display panel bearing of trend.
5. liquid crystal display device according to claim 1, it is characterised in that at least one described function diaphragm includes upper inclined Mating plate, array base palte, color membrane substrates and down polaroid.
6. liquid crystal display device according to claim 5, it is characterised in that the backlight module includes frame structure and light Diaphragm group is learned, the optical diaphragm group is arranged in the accommodation space of the frame structure.
7. the liquid crystal display device according to claim 2 or 5, it is characterised in that the liquid crystal display panel includes touch-control Electrode.
8. liquid crystal display device according to claim 7, it is characterised in that the touch control electrode is self-capacitance touch-control electricity Pole, the self-capacitance touch control electrode is arranged on the array base palte or the color membrane substrates.
9. liquid crystal display device according to claim 7, it is characterised in that the touch control electrode includes touch-control sensing electrode With the touch-control driving electrodes, the touch-control sensing electrode is arranged on the array base palte or on the color membrane substrates, described Touch-control driving electrodes are arranged on the array base palte or the color membrane substrates.
10. liquid crystal display device according to claim 7, it is characterised in that the touch control electrode is first pressure touch-control Electrode, the first pressure touch control electrode is arranged on the array base palte or color membrane substrates, and with the backlight module Second pressure touch control electrode constitutes pressure touch device.
11. the liquid crystal display device according to claim 3 or 6, it is characterised in that the frame structure include glue frame and/ Or chase.
CN201621456638.7U 2016-12-28 2016-12-28 Liquid crystal display device Active CN206331209U (en)

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CN201621456638.7U CN206331209U (en) 2016-12-28 2016-12-28 Liquid crystal display device

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108398831A (en) * 2018-03-21 2018-08-14 惠州市华星光电技术有限公司 Liquid crystal display die set and electronic equipment
CN109343256A (en) * 2018-11-14 2019-02-15 深圳市友基技术有限公司 Electromagnetic screen installs fixed structure and display
WO2020034281A1 (en) * 2018-08-13 2020-02-20 武汉华星光电技术有限公司 Liquid crystal display device and manufacturing method therefor
CN113721387A (en) * 2021-08-27 2021-11-30 京东方科技集团股份有限公司 Backlight module and display device
CN114167638A (en) * 2020-09-11 2022-03-11 合肥京东方光电科技有限公司 Display device and manufacturing method of array substrate contained in display device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108398831A (en) * 2018-03-21 2018-08-14 惠州市华星光电技术有限公司 Liquid crystal display die set and electronic equipment
WO2020034281A1 (en) * 2018-08-13 2020-02-20 武汉华星光电技术有限公司 Liquid crystal display device and manufacturing method therefor
CN109343256A (en) * 2018-11-14 2019-02-15 深圳市友基技术有限公司 Electromagnetic screen installs fixed structure and display
CN114167638A (en) * 2020-09-11 2022-03-11 合肥京东方光电科技有限公司 Display device and manufacturing method of array substrate contained in display device
US11604376B2 (en) 2020-09-11 2023-03-14 Hefei Boe Optoelectronics Technology Co., Ltd. Display apparatus and manufacturing method of array substrate comprised therein
US11714307B2 (en) 2020-09-11 2023-08-01 Hefei Boe Optoelectronics Technology Co, Ltd. Display device and manufacturing method of display device
CN113721387A (en) * 2021-08-27 2021-11-30 京东方科技集团股份有限公司 Backlight module and display device
CN113721387B (en) * 2021-08-27 2023-10-27 京东方科技集团股份有限公司 Backlight module and display device

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