CN206339806U - The fixed structure and liquid crystal display of liquid-crystalline glasses - Google Patents

The fixed structure and liquid crystal display of liquid-crystalline glasses Download PDF

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Publication number
CN206339806U
CN206339806U CN201621273389.8U CN201621273389U CN206339806U CN 206339806 U CN206339806 U CN 206339806U CN 201621273389 U CN201621273389 U CN 201621273389U CN 206339806 U CN206339806 U CN 206339806U
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China
Prior art keywords
liquid
crystalline glasses
adjutage
front frame
fixed structure
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Expired - Fee Related
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CN201621273389.8U
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Chinese (zh)
Inventor
罗伟信
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Shenzhen Baofeng Tongshuai Technology Co Ltd
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Shenzhen Baofeng Tongshuai Technology Co Ltd
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Priority to CN201621273389.8U priority Critical patent/CN206339806U/en
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Publication of CN206339806U publication Critical patent/CN206339806U/en
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Abstract

The utility model is applied to display technology field, there is provided a kind of fixed structure of liquid-crystalline glasses, including glue frame and front frame, glue frame is screwed on backboard, and front frame is covered on the screw mounting surface of glue frame, and fixed by snapping connection with glue frame, the first adjutage and the second adjutage are respectively arranged with glue frame and front frame, liquid-crystalline glasses are clamped in the fixation realized between the first adjutage and the second adjutage with backboard.The fixed structure for the liquid-crystalline glasses that the utility model is provided is covered screw using front frame, so that user can only see the smooth outer surface of front frame from outside, screw can not be seen, so as to solve due to the exposed outer surface in liquid crystal display of screw, the technical problem attractive in appearance of liquid crystal display is influenceed.

Description

The fixed structure and liquid crystal display of liquid-crystalline glasses
Technical field
The utility model belongs to display technology field, more particularly to a kind of liquid-crystalline glasses fixed structure and with this The liquid crystal display of fixed structure.
Background technology
At present, the fixation of the liquid-crystalline glasses and backboard in liquid crystal display, which is mainly, is accomplished by the following way:First will Liquid-crystalline glasses and backboard are placed in front frame, keep merging by liquid-crystalline glasses and backboard using front frame, then in backboard or front frame On tighten screw, front frame and backboard are fixed, most backboard and liquid-crystalline glasses frame in front frame, realize liquid-crystalline glasses and backboard at last Fixation.However, this fixed form, has screw, it will usually spiral shell occur due to punch and lock on backboard or front frame The exposed outer surface in liquid crystal display of silk, influences the technical problem attractive in appearance of liquid crystal display.
Utility model content
The purpose of this utility model is to provide a kind of fixed structure of liquid-crystalline glasses, it is intended to solve in the prior art due to The exposed outer surface in liquid crystal display of screw, so as to influence the technical problem attractive in appearance of liquid crystal display.
The utility model is achieved in that a kind of fixed structure of liquid-crystalline glasses, for by the liquid in liquid crystal display Crystal glass and backboard are fixed together, and the backboard includes the base plate being be arranged in parallel with the back side of the liquid-crystalline glasses and by institute The side plate that the edge of base plate extends to the liquid-crystalline glasses side is stated, the fixed structure of the liquid-crystalline glasses includes:
Glue frame, the glue frame includes being fixed on the framework of the side plate outer wall and along the framework away from institute by screw State lateral first adjutage extended between the liquid-crystalline glasses and the base plate of base plate, first adjutage it is remote One end of the framework supports the liquid-crystalline glasses to provide support to the liquid-crystalline glasses;
Front frame, the front frame snap connection in the glue frame and cover be located at so that the screw to be covered in the glue frame, institute State the side away from the base plate in front frame and be provided with the second adjutage extended to the liquid-crystalline glasses, the liquid-crystalline glasses clamping Between first adjutage and second adjutage.
Further, the side away from first adjutage is provided with the first joint bar, first joint bar in the framework With side plate formation link slot;The front frame includes being sticked in the framework one side equipped with the screw with by the spiral shell Front frame body and extended by the front frame body close to a lateral base plate of the first joint bar and insert described that silk is covered The Plug Division of link slot, the first slot that the Plug Division is inserted with front frame body formation for first joint bar.
Further, the framework is provided with what is extended to the direction away from the backboard close to one end of the liquid-crystalline glasses Second joint bar, second adjutage is provided with the projection extended to the backboard direction close to the side of the backboard, described convex Rise, second adjutage and the front frame body form the second slot inserted for second joint bar.
Further, the surface fitted in the framework with the front frame body is provided with counterbore, and the screw is arranged at institute State in counterbore.
Further, the side on first adjutage close to the liquid-crystalline glasses is provided with dashpot, the buffering Provided with the cushion pad for being held in the liquid-crystalline glasses in groove.
Further, first adjutage is provided with the 3rd inserted for the side plate close to the side of the backboard and inserted Groove.
Further, the front frame is made by the metal extrusion section bar matter handled by anode.
Further, the glue frame is the plastic cement glue frame made using injection moulding integrated molding.
The utility model additionally provides a kind of liquid crystal display, including backboard, is placed in the backboard and carries out light conversion Light guide plate, the liquid-crystalline glasses for display image, be arranged between the light guide plate and the liquid-crystalline glasses and led to described The light blooming piece being diffused that tabula rasa is projected and the liquid-crystalline glasses of fixing the liquid-crystalline glasses with the backboard are consolidated Fixed structure, the fixed structure of the liquid-crystalline glasses is the fixed structure of above-mentioned liquid-crystalline glasses.
Further, it is additionally provided between the blooming piece and the light guide plate and extends simultaneously on first adjutage It is held in the support division of the blooming piece.
Further, first adjutage and step of the support division provided with the undertaking blooming piece.
The utility model has the technical effect that relative to prior art:The fixed knot for the liquid-crystalline glasses that the utility model is provided Structure includes glue frame and front frame, and glue frame is screwed on backboard, and front frame is covered on the screw mounting surface of glue frame, and is led to Cross to snap connection and fixed with glue frame, the first adjutage and the second adjutage, liquid-crystalline glasses quilt are respectively arranged with glue frame and front frame It is clamped in the fixation realized between the first adjutage and the second adjutage with backboard.The liquid-crystalline glasses that the utility model is provided are consolidated Fixed structure is covered screw using front frame so that user can only see the smooth outer surface of front frame from outside, it is impossible to see screw, So as to solve due to the exposed outer surface in liquid crystal display of screw, the technical problem attractive in appearance of liquid crystal display is influenceed.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will to the utility model embodiment or The accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings described below is only Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the sectional view of the fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided;
Fig. 2 is the sectional view for the glue frame that the utility model embodiment is provided;
Fig. 3 is the sectional view for the front frame that the utility model embodiment is provided.
Description of reference numerals:
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.
In description of the present utility model, it is to be understood that term " first ", " second " are only used for describing purpose, and It is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define One or more this feature can be expressed or be implicitly included to the feature of " first ", " second ".Of the present utility model In description, " multiple " are meant that two or more, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be Mechanically connect or electrically connect;Can be joined directly together, can also be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.
Fig. 1 to Fig. 3 is referred to, the fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided is used for liquid crystal display Liquid-crystalline glasses 10 and backboard 20 in device are fixed together, and the backboard 20 includes set parallel with the back side of the liquid-crystalline glasses 10 The base plate 21 put and the side plate 22 extended from the edge of the base plate 21 to the side of liquid-crystalline glasses 10, the liquid-crystalline glasses Fixed structure include:
Glue frame 30, the glue frame 30 includes being fixed on the framework 31 of the outer wall of side plate 22 and along the frame by screw 90 Lateral the first adjutage 32 extended between the liquid-crystalline glasses 10 and the base plate 21 of one away from the base plate 21 of body 31, One end away from the framework 31 of first adjutage 32 supports the liquid-crystalline glasses 10 to carry the liquid-crystalline glasses 10 For support;
Front frame 40, the front frame 40 is snapped connection to be located in the glue frame 30 with by the screw in the glue frame 30 and covering The side away from the base plate 21 is provided with the second adjutage extended to the liquid-crystalline glasses 10 in 90 coverings, the front frame 40 43, the liquid-crystalline glasses 10 are held between first adjutage 32 and second adjutage 43.
Fig. 1 to Fig. 3 is referred to, the glue frame that the utility model embodiment is provided is fixed on backboard 20 by screw 90, and Front frame 40 is covered on the screw mounting surface of glue frame 30, and is fixed by snapping connection with glue frame 30, in glue frame 30 and front frame 40 The first adjutage 32 and the second adjutage 43 are respectively arranged with, liquid-crystalline glasses 10 are clamped in the first adjutage 32 and the second extension The fixation with backboard 20 is realized between arm 43.The fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided utilizes front frame 40 Screw 90 is covered so that user can only see the smooth outer surface of front frame 40 from outside, it is impossible to screw 90 be seen, so as to solve Due to the screw 90 exposed outer surface in liquid crystal display, the technical problem attractive in appearance of liquid crystal display is influenceed.It is appreciated that , the surrounding of display is mounted on the fixed structure of the liquid-crystalline glasses, by being fixed with backboard 20 for the stabilization of liquid-crystalline glasses 10.
Fig. 1 to Fig. 3 is referred to, further, the side away from first adjutage 32 is provided with the in the framework 31 One joint bar 33, first joint bar 33 and the side plate 22 formation link slot 60;The front frame 40 includes being sticked in the framework The one side equipped with the screw 90 is leaned on the front frame body 41 that covers the screw 90 and by the front frame body 41 on 31 The lateral base plate 21 of the one of nearly first joint bar 33 extends and inserts the Plug Division 42 of the link slot 60, the Plug Division 42 with The first slot 44 that the formation of front frame body 41 is inserted for first joint bar 33.It should be understood that the Plug Division 42 by The front frame body 41 bypasses first joint bar 33 and inserted after the link slot 60, and described first is surrounded with the substrate 41 Slot 44.
The utility model embodiment provide liquid-crystalline glasses fixed structure in, by Plug Division 42 insert link slot 60 with And first joint bar 33 insert the first slot 44 as snap connection mode, realize the fixation of front frame 40 and glue frame 30, structure Simply, it is easy for installation.
Fig. 1 to Fig. 3 is referred to, further, the framework 31 is provided with to remote close to one end of the liquid-crystalline glasses 10 Second joint bar 34 of the direction extension of the backboard 20, second adjutage 43 is provided with to institute close to the side of the backboard 20 The projection 46 of the direction of backboard 20 extension is stated, described raised 46, second adjutage 43 and the front frame body 41 formation are supplied The second slot 45 that second joint bar 34 is inserted.The fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided is by second Joint bar 34 insert the second slot 45 so that display during use or carrying, front frame body 41 close to display one End can not be towards the side to overturn away from liquid-crystalline glasses 10, i.e. the second adjutage 43, will not be to remote under the stop of the second joint bar 34 The side skew of chaotropic crystal glass 10, so that liquid-crystalline glasses 10 are fixed in 50 all the time, it is to avoid liquid-crystalline glasses 10 by Dumped forward in disengaging 50, cause display damage.
Fig. 1 to Fig. 3 is referred to, further, the surface fitted in the framework 31 with the front frame body 41 is provided with heavy Hole 311, the screw 90 is arranged in the counterbore 311.The fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided Screw 90 is arranged in counterbore 311 so that front frame body 41 is not disturbed with glue frame 30 by screw 90, fits even closer, keep away Exempt from the evagination due to screw terminal so that front frame body 41 and the binding face out-of-flatness of glue frame 30, cause the appearance of front frame body 41 Face projection 46, influences the problem of appearance of display.
Fig. 1 to Fig. 3 is referred to, further, the side on first adjutage 32 close to the liquid-crystalline glasses 10 is set It is equipped with dashpot 321, the dashpot 321 provided with the cushion pad 322 for being held in the liquid-crystalline glasses 10.In making for display With with carrying during, liquid-crystalline glasses 10 may be extruded by from outside to the direction of backboard 20 so that liquid-crystalline glasses 10 back side can and the first adjutage 32 contact, cause to scratch, therefore, the liquid-crystalline glasses that the utility model embodiment is provided are consolidated Fixed structure on the first adjutage 32 by setting dashpot 321, and setting cushion pad 322, liquid crystal glass in dashpot 321 Glass 10 is directly contacted with cushion pad 322, it is possible to understand that, cushion pad 322 should be made up of soft material, it can thus be avoided The scuffing of liquid-crystalline glasses 10.
Need that first glue frame 30 is fitted with side plate 22 in the installation process of display, then screw 90 is installed, therefore, please Referring to Fig. 1 to Fig. 3, further, first adjutage 32 is provided with close to the side of the backboard 20 and inserted for the side plate 22 The 3rd slot 323 entered.Before installation, side plate 22 is first inserted into the 3rd slot 323 and is positioned, now, glue frame 30 and side Screwed hole on plate 22 is communicated just, is facilitated screw 90 to insert, is installed.
Fig. 3 is referred to, further, the front frame 40 is made up of the metal extrusion section bar matter being handled by anode.This practicality The fixed structure for the liquid-crystalline glasses that new embodiment is provided manufactures front frame 40 using metal extrusion section bar matter, and carries out at anode Reason so that the texture of front frame 40 preferably, and carries out a variety of post processings of different colours such as monochromatic, double-colored so that display is more attractive in appearance.
Fig. 1 to Fig. 3 is referred to, further, the glue frame 30 is the plastic cement glue frame made using injection moulding integrated molding.By Complex in the shape and structure of glue frame 30, therefore, the present embodiment using plastic material and manufactures glue frame 30 by injection moulding, While meeting 30 shape need of glue frame, speed of production can be accelerated, cost is reduced.
Refer to Fig. 1, the utility model additionally provides a kind of liquid crystal display, including backboard 20, be placed in the backboard 20 and carry out the light guide plate 70 of light conversion, the liquid-crystalline glasses 10 for display image, be arranged at the light guide plate 70 and the liquid The blooming piece 80 that is diffused of light that is projected between crystal glass 10 and to the light guide plate 70 and by the liquid-crystalline glasses 10 The fixed structure for the liquid-crystalline glasses fixed with the backboard 20, fixed structure the consolidating for above-mentioned liquid-crystalline glasses of the liquid-crystalline glasses Fixed structure.The fixed structure of liquid-crystalline glasses in the fixed structure and the various embodiments described above of the liquid-crystalline glasses has identical structure Feature, and role is identical, does not repeat herein.
Fig. 1 is referred to, further, is additionally provided with to the blooming piece 80 and described leads on first adjutage 32 Extend and be held in the support division 324 of the blooming piece 80 between tabula rasa 70.First adjutage 32 and the support division 324 provided with the step 325 for accepting the blooming piece 80.The fixed structure for the liquid-crystalline glasses that the utility model embodiment is provided exists Support division 324 is set on first adjutage 32, and blooming piece 80 leans against on support division 324 to keep suitable with liquid-crystalline glasses 10 Distance, prevents that blooming piece 80 from abrading, and is also beneficial to display and high-quality picture is presented, support division 324 is plugged in light in addition Learning can prevent from dumping forward between diaphragm 80 and light guide plate 70, cause light to offset, and influence imaging effect.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. a kind of fixed structure of liquid-crystalline glasses, for the liquid-crystalline glasses and backboard in liquid crystal display to be fixed together, institute Stating backboard includes the base plate that is be arranged in parallel with the back side of the liquid-crystalline glasses and from the edge of the base plate to the liquid crystal glass The side plate of glass side extension, it is characterised in that the fixed structure of the liquid-crystalline glasses includes:
Glue frame, the glue frame includes being fixed on the framework of the side plate outer wall and along the framework away from the bottom by screw One lateral the first adjutage extended between the liquid-crystalline glasses and the base plate of plate, first adjutage away from described One end of framework supports the liquid-crystalline glasses to provide support to the liquid-crystalline glasses;
Front frame, the front frame snap connection in the glue frame and cover be located at so that the screw to be covered in the glue frame, it is described before The side away from the base plate is provided with the second adjutage extended to the liquid-crystalline glasses on frame, and the liquid-crystalline glasses are held on institute State between the first adjutage and second adjutage.
2. the fixed structure of liquid-crystalline glasses as claimed in claim 1, it is characterised in that prolong in the framework away from described first The side of semi-girder is provided with the first joint bar, first joint bar and side plate formation link slot;The front frame includes being sticked in institute The one side equipped with the screw is stated in framework with the front frame body that covers the screw and by the front frame body close to the The lateral base plate of the one of one joint bar extends and inserts the Plug Division of the link slot, the Plug Division and described this bodily form of front frame Into the first slot inserted for first joint bar.
3. the fixed structure of liquid-crystalline glasses as claimed in claim 2, it is characterised in that the framework is close to the liquid-crystalline glasses One end be provided with to away from the backboard direction extend the second joint bar, second adjutage is close to the side of the backboard Provided with the projection extended to the backboard direction, raised, described second adjutage and the front frame body formation supplies institute State the second slot of the second joint bar insertion.
4. the fixed structure of liquid-crystalline glasses as claimed in claim 2, it is characterised in that with the front frame body in the framework The surface of laminating is provided with counterbore, and the screw is arranged in the counterbore.
5. the fixed structure of liquid-crystalline glasses as claimed in claim 1, it is characterised in that close to described on first adjutage The side of liquid-crystalline glasses is provided with dashpot, the dashpot provided with the cushion pad for being held in the liquid-crystalline glasses.
6. the fixed structure of liquid-crystalline glasses as claimed in claim 1, it is characterised in that first adjutage is close to the back of the body The side of plate is provided with the 3rd slot inserted for the side plate.
7. the fixed structure of liquid-crystalline glasses as claimed in any one of claims 1 to 6, it is characterised in that the front frame is by passing through The metal extrusion section bar matter of anode processing is made.
8. a kind of liquid crystal display, including backboard, be placed in the backboard and carry out light conversion light guide plate, for display image Liquid-crystalline glasses, the light that is arranged between the light guide plate and the liquid-crystalline glasses and is projected to the light guide plate is diffused The fixed structure of blooming piece and the liquid-crystalline glasses for fixing the liquid-crystalline glasses and the backboard, it is characterised in that described The fixed structure of liquid-crystalline glasses is the fixed structure of the liquid-crystalline glasses described in claim 1-7 any one.
9. liquid crystal display as claimed in claim 8, it is characterised in that be additionally provided with first adjutage to the light Learn the support division for extending and being held in the blooming piece between diaphragm and the light guide plate.
10. liquid crystal display as claimed in claim 9, it is characterised in that between first adjutage and the support division Provided with the step for accepting the blooming piece.
CN201621273389.8U 2016-11-24 2016-11-24 The fixed structure and liquid crystal display of liquid-crystalline glasses Expired - Fee Related CN206339806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621273389.8U CN206339806U (en) 2016-11-24 2016-11-24 The fixed structure and liquid crystal display of liquid-crystalline glasses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621273389.8U CN206339806U (en) 2016-11-24 2016-11-24 The fixed structure and liquid crystal display of liquid-crystalline glasses

Publications (1)

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CN206339806U true CN206339806U (en) 2017-07-18

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10831051B2 (en) 2018-04-11 2020-11-10 Abb Schweiz Ag Display, electronic device and teach pendant for robot
CN112859408A (en) * 2021-02-06 2021-05-28 安徽赛迈特光电股份有限公司 Highlight quantum dot display
CN113759609A (en) * 2021-10-11 2021-12-07 苏州易启康电子科技有限公司 Application of novel aluminum profile in direct type backlight

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10831051B2 (en) 2018-04-11 2020-11-10 Abb Schweiz Ag Display, electronic device and teach pendant for robot
CN112859408A (en) * 2021-02-06 2021-05-28 安徽赛迈特光电股份有限公司 Highlight quantum dot display
CN112859408B (en) * 2021-02-06 2022-09-02 安徽赛迈特光电股份有限公司 Highlight quantum dot display
CN113759609A (en) * 2021-10-11 2021-12-07 苏州易启康电子科技有限公司 Application of novel aluminum profile in direct type backlight

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Granted publication date: 20170718

Termination date: 20191124