CN104917985A - Tempered explosion-proof LED liquid crystal display television - Google Patents
Tempered explosion-proof LED liquid crystal display television Download PDFInfo
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- CN104917985A CN104917985A CN201510306664.5A CN201510306664A CN104917985A CN 104917985 A CN104917985 A CN 104917985A CN 201510306664 A CN201510306664 A CN 201510306664A CN 104917985 A CN104917985 A CN 104917985A
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- liquid crystal
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Abstract
The invention relates to a tempered explosion-proof LED liquid crystal display television, which belongs to the field of televisions. The tempered explosion-proof LED liquid crystal display television comprises a shell body, a liquid crystal display panel, a backlight assembly, a mainboard, a driving board and a tempered glass layer, wherein the liquid crystal display panel, the backlight assembly, the mainboard and the driving board are sequentially arranged inside the shell body from outside to inside; and the tempered glass layer is matched with the liquid crystal display panel, and is arranged on one side, facing the outside of the shell body, of the liquid crystal display panel. According to the tempered explosion-proof LED liquid crystal display television, the tempered glass layer arranged on the outer side of the liquid crystal display panel can protect the liquid crystal display panel, and effectively prevents the screen from fracturing and being damaged; and even if the tempered glass layer shatters, the tempered glass layer forms debris without acute angles, thereby greatly reducing damage to the human body, and having obvious effect of preventing thermal breakage.
Description
Technical field
The invention belongs to field of television, be specifically related to a kind of tempering anti-explosion LED liquid crystal TV set.
Background technology
Along with the continuous progress of science and technology, tempering anti-explosion LED liquid crystal TV set is in develop rapidly, the features such as picture is clear, compact that it has, and the parent being subject to consumers in general looks at.
Screen in the market not with tempering anti-explosion LED liquid crystal TV set is more fragile, in use there is colliding with a little, just easily cause display screen damage or scratched, thus affect the normal use of LCD TV, and also may damage human body when display screen is cracked.
Summary of the invention
In order to solve the problem, the invention provides a kind of tempering anti-explosion LED liquid crystal TV set, by toughened glass layer being embedded in housing or being bonded on housing, to make the screen of this tempering anti-explosion LED liquid crystal TV set can bear certain external impacts, prevent screen from breaking, damage; The injury that may cause human body time meanwhile, to avoid screen chipping.
The technical solution adopted in the present invention is:
A kind of tempering anti-explosion LED liquid crystal TV set, comprise: housing and be set in turn in display panels, backlight assembly, mainboard, the drive plate of enclosure interior from outside to inside, this tempering anti-explosion LED liquid crystal TV set also comprises the toughened glass layer matched with described display panels, described toughened glass layer be arranged at described display panels towards the side outside described housing.
Toughened glass is a kind of prestressed glass, for improving the intensity of glass, usually uses the method for chemistry or physics, form compression at glass surface, first offset skin stress when glass bears external force, thus improve bearing capacity, reinforcing glass self anti-wind pressure, cold and heat, impact etc.Toughened glass layer can adopt turning to be the toughened glass at right angle or turning to be the toughened glass of fillet to make.
Intensity due to toughened glass is simple glass several times, bending strength is 3-5 times of simple glass, impact strength is 5-10 times of simple glass, therefore the toughened glass layer be arranged at outside display panels can protect display panels effectively, and toughened glass layer can bear certain external impacts, prevent screen from breaking, damage; And the use of toughened glass layer is safer, because the bearing capacity of toughened glass increases improve frangible character, even if toughened glass is cracked also in the fractionlet without acute angle, the injury of human body is significantly reduced, simultaneously the resistance to chilling character of toughened glass and emergency heat and cooling property resistance character also have the raising of 3 ~ 5 times than simple glass, generally can bearing the difference variation of more than 250 degree, having obvious effect to preventing thermal breakage.
Further, described toughened glass layer is provided with closed frame, and described toughened glass layer is seal-installed in described frame, and is removably connected by described frame and described housing; The toughened glass that described toughened glass layer is right angle or fillet by turning is made.
For the ease of the installation of toughened glass layer, be provided with frame at the edge of toughened glass layer, and realize removably connecting of frame and housing by the screw be arranged on frame.By can with housing removably connect ground frame; not only be convenient to the installation of toughened glass layer, be beneficial to outside toughened glass layer being fixed on display panels, to protect display panels; but also be convenient to the dismounting of toughened glass layer, be beneficial to the clean of toughened glass layer or change.Meanwhile, the frame being arranged at toughened glass layer marginal position can also play a protective role to toughened glass layer.
Be provided with the first damping sealing strap between further described frame and described display panels, described first damping sealing strap is along the edge distribution of described frame, and described frame is sealed by described first damping sealing strap and described display panels and fits.
In order to improve the sealing that toughened glass layer is connected with display panels, it is inner that anti-sealing or dust enter tempering anti-explosion LED liquid crystal TV set by the gap between toughened glass layer and display panels, and affect the normal work of tempering anti-explosion LED liquid crystal TV set, be provided with the first damping sealing strap between above-mentioned frame and display panels.Effectively anti-sealing or dust can enter the inside of tempering anti-explosion LED liquid crystal TV set by the gap between toughened glass layer and display panels by the first damping sealing strap, thus tempering anti-explosion LED liquid crystal TV set can be made normally to work.And first damping sealing strap also there is the function of damping, buffering, when anti slip glass protective layer is flushed to external impacts, the first damping sealing strap can lay down part of impact force by damping, buffering effect, plays a protective role to this tempering anti-explosion LED liquid crystal TV set.Meanwhile, the first damping sealing strap can also avoid tempering anti-explosion LED liquid crystal TV set to be damaged in transportation effectively, thus is conducive to the transport of tempering anti-explosion LED liquid crystal TV set.
Further, described first damping sealing strap is the one in cotton damping sealing strap or silica gel shock-absorption sealing strip.
Above-mentioned first damping sealing strap can select multiple material to make, and such as the first damping sealing strap is the damping sealing strap adopting cloth material to make or the silica gel shock-absorption sealing strip adopting silica gel material to make.
Further, described toughened glass layer is on the housing bonding.
Toughened glass layer is bonded on housing, adopts technique for sticking easily to operate, and in use procedure, viscose glue plays the impact between buffering toughened glass layer and housing after doing.
Further, described housing comprises rear plate and rear plate lid, described frame and described rear plate removably connect, described display panels and described backlight assembly are between described toughened glass layer and described rear plate, described rear plate lid is arranged at the one side deviating from described backlight assembly of described rear plate, and described rear plate lid and described rear plate removably connect, and form a chamber, described drive plate and described mainboard are all positioned at described chamber, and described rear plate lid is provided with louvre.
The installation that can be convenient to above-mentioned frame by rear plate is fixed, frame can be directly fixed together with rear plate by screw, together with toughened glass layer, display panels can being fixed with backlight main part with rear plate by frame simultaneously, prevent tempering anti-explosion LED liquid crystal TV set in use, display panels or backlight main part occur to loosen.Simultaneously; the Hou Bangai deviating from the one side setting of backlight assembly of rear plate and rear plate form a chamber; and drive plate and mainboard are arranged in chamber; by rear plate, drive plate and mainboard and backlight main part are installed separately like this; the heat produced when efficiently avoid the work of backlight main part has an impact to drive plate and mainboard, and rear plate lid can also play certain protective effect to drive plate and mainboard.
For the ease of drive plate and mainboard heat radiation, preferably, above-mentioned back shroud is also provided with louvre.By louvre, the air in above-mentioned chamber can exchange with the air outside housing, is therefore convenient to drive plate and mainboard dispels the heat, and when preventing tempering anti-explosion LED liquid crystal TV set from working, the temperature due to drive plate and mainboard place is higher and burn.
Further, described backlight assembly comprises light leading diaphragm, prismatic lens and diffusion barrier sheet along being set gradually to the direction of described rear plate by described display panels, the position that described rear plate is corresponding with the edge of described diffusion barrier sheet is provided with the second damping sealing strap, and if the one side towards described diffusion barrier sheet of described rear plate is provided with individual bar supporting pad.
Above-mentioned backlight assembly is prior art, and light leading diaphragm, prismatic lens and the diffusion barrier sheet included by backlight assembly is also existing, does not therefore describe in detail.But, in order to enable backlight assembly and display panels firm more regularly, the front and back of backlight assembly and display panels are avoided to loosen, diffusion barrier sheet obtains the position corresponding with rear plate, edge and is provided with the second damping sealing strap, and if the one side towards diffusion barrier sheet of rear plate is provided with individual bar supporting pad.Can diffusion barrier sheet be propped up by the second damping sealing strap and support pad, thus the fixing more firm of backlight assembly and display panels can be made.Meanwhile, the second damping sealing strap and support are paid somebody's debt and expected repayment later has certain buffer protection function, can play a protective role to backlight main part and display panels.
Further, described frame is without acute angle frame.
In order to prevent frame from scratching user, preferably, above-mentioned frame is without acute angle ground frame, when can effectively avoid user to encounter the corner angle of frame like this, scratches, user therefore advantageously in the safe handling of this tempering anti-explosion LED liquid crystal TV set.
Further, described housing is provided with base, and described base and described housing removably connect.
Put in cabinet for TV or other table tops to enable above-mentioned tempering anti-explosion LED liquid crystal TV set, above-mentioned housing is also provided with base, tempering anti-explosion LED liquid crystal TV set stably can be positioned on cabinet for TV or other table tops, to meet user demand by base.
Further, described second damping sealing strap is the one in cotton damping sealing strap or silica gel shock-absorption sealing strip, and described supporting pad is the one in cotton supporting pad or silica gel supporting pad.
Above-mentioned second damping sealing strap and supporting pad can select multiple material to make, such as cloth material or silica gel material.
Beneficial effect of the present invention is:
Tempering anti-explosion LED liquid crystal TV set provided by the present invention can be played a protective role to display panels by the toughened glass layer be arranged at outside display panels, effectively prevent the breaking of screen, damages; Even and if toughened glass layer is cracked also in the fractionlet without acute angle, significantly reduces, simultaneously to preventing thermal breakage from having obvious effect to the injury of human body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tempering anti-explosion LED liquid crystal TV set described in embodiment;
Fig. 2 is the detonation configuration schematic diagram of Fig. 1;
Fig. 3 is the structural representation of the frame described in embodiment;
Fig. 4 is the structural representation of the rear plate described in embodiment.
Be labeled as in figure:
Toughened glass layer 101, frame 102, display panels 103, backlight assembly 104, rear plate 105, drive plate 106, louvre 107, rear plate lid 108, mainboard 109, supporting pad 110, the second damping sealing strap 111, first damping sealing strap 112.
Embodiment
Embodiment
As Fig. 1, shown in Fig. 2, present embodiments provide a kind of tempering anti-explosion LED liquid crystal TV set, it comprises: housing and be set in turn in display panels 103, backlight assembly 104, mainboard 109, the drive plate 106 of enclosure interior from outside to inside, this tempering anti-explosion LED liquid crystal TV set also comprises the toughened glass layer 101 matched with described display panels 103, described toughened glass layer 101 be arranged at described display panels 103 towards the side outside described housing.
Preferably, toughened glass layer 101 is bonded on housing.
For the ease of the installation of toughened glass layer 101, preferably, be provided with frame 102 at the edge of toughened glass layer 101, and realize removably connecting of frame 102 and housing by the screw be arranged on frame 102; The toughened glass that toughened glass layer 101 is right angle or fillet by turning is made, and preferably, frame 102 is without acute angle frame.By can with housing removably connect ground frame 102; not only be convenient to the installation of toughened glass layer 101; be beneficial to outside toughened glass layer 101 being fixed on display panels 103; to protect display panels 103; but also be convenient to the dismounting of toughened glass layer 101, be beneficial to the clean of toughened glass layer 101 or change.Meanwhile, the frame 102 being arranged at toughened glass layer 101 marginal position can also play a protective role to toughened glass layer 101.
As the preferred version of the present embodiment, as shown in Figure 3, above-mentioned frame 102 is provided with along equally distributed first damping sealing strap 112 of frame 102 towards the side of display panels 103, frame 102 is sealed by the first damping sealing strap 112 and described display panels 103 and fits, and by the first damping sealing strap 112, frame 102 and display panels 103 is tightly connected.
In the preferred version of above-mentioned the present embodiment, housing comprises rear plate 105 and rear plate lid 108, frame 102 and rear plate 105 removably connect, and display panels 103 and backlight assembly 104 are between toughened glass layer 101 and rear plate 105, rear plate lid 108 is arranged at the one side deviating from backlight assembly 104 of rear plate 105, and rear plate lid 108 removably connects with rear plate 105, and forms a chamber, drive plate 106 and mainboard 109 are all arranged in chamber, and rear plate lid 108 is provided with louvre 107.
The installation that can be convenient to above-mentioned frame 102 by rear plate 105 is fixed, frame 102 can be directly fixed together with rear plate 105 by screw, together with toughened glass layer 101, display panels 103 can being fixed with backlight main part with rear plate 105 by frame 102 simultaneously, prevent tempering anti-explosion LED liquid crystal TV set in use, display panels 103 or backlight main part occur to loosen.Simultaneously; the rear plate lid 108 that the one side deviating from backlight assembly 104 of rear plate 105 is arranged forms a chamber with rear plate 105; and drive plate 106 and mainboard 109 are arranged in chamber; by rear plate 105, drive plate 106 and mainboard 109 are installed separately with backlight main part like this; the heat produced when efficiently avoid the work of backlight main part has an impact to drive plate 106 and mainboard 109, and rear plate lid 108 can also play certain protective effect to drive plate 106 and mainboard 109.
The louvre 107 that above-mentioned back shroud is arranged can make the air in chamber can exchange with the air outside housing, therefore drive plate 106 is convenient to and mainboard 109 dispels the heat, when preventing tempering anti-explosion LED liquid crystal TV set from working, the temperature due to drive plate 106 and mainboard 109 place is higher and burn.
Described backlight assembly 104 comprises light leading diaphragm, prismatic lens and diffusion barrier sheet along being set gradually to the direction of described rear plate 105 by described display panels 103, the position that the edge of described diffusion barrier sheet is corresponding with described rear plate 105 is provided with the second damping sealing strap 111, and if the one side towards described diffusion barrier sheet of described rear plate 105 is provided with individual bar supporting pad 110.
Above-mentioned backlight assembly 104 is prior art, and it light leading diaphragm comprised, prismatic lens and diffusion barrier sheet also for existing, therefore do not describe in detail.But, in order to make backlight assembly 104 and display panels 103 can be firm more regularly, the front and back of backlight assembly 104 and display panels 103 are avoided to loosen, preferably, as shown in Figure 4, the position that rear plate 105 is corresponding with the edge of diffusion barrier sheet is provided with the second damping sealing strap 111, and if the one side towards diffusion barrier sheet of rear plate 105 is provided with individual bar supporting pad 110.Can diffusion barrier sheet be propped up by the second damping sealing strap 111 and support pad, thus the fixing more firm of backlight assembly 104 and display panels 103 can be made.Meanwhile, the second damping sealing strap 111 and support are paid somebody's debt and expected repayment later has certain buffer protection function, can play a protective role to backlight main part and display panels 103.
The first damping sealing strap 112, second damping sealing strap 111 in the present embodiment and supporting pad 110 can adopt multiple material, such as cloth material, elastomeric material or sponge material respectively.
Can put with in cabinet for TV or other table tops for the ease of the tempering anti-explosion LED liquid crystal TV set in the present embodiment, above-mentioned housing is also provided with base.Tempering anti-explosion LED liquid crystal TV set stably can be positioned on cabinet for TV or other table tops by base.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection scope of the present invention.
Claims (10)
1. a tempering anti-explosion LED liquid crystal TV set, comprise housing and be set in turn in display panels, backlight assembly, mainboard, the drive plate of enclosure interior from outside to inside, it is characterized in that, also comprise the toughened glass layer matched with described display panels, described toughened glass layer be arranged at described display panels towards the side outside described housing.
2. tempering anti-explosion LED liquid crystal TV set according to claim 1, is characterized in that, described toughened glass layer is provided with closed frame, and described toughened glass layer is seal-installed in described frame, and is removably connected by described frame and described housing; The toughened glass that described toughened glass layer is right angle or fillet by turning is made.
3. tempering anti-explosion LED liquid crystal TV set according to claim 2, it is characterized in that, the first damping sealing strap is provided with between described frame and described display panels, described first damping sealing strap is along the edge distribution of described frame, and described frame is fitted by described first damping sealing strap and described display panels.
4. tempering anti-explosion LED liquid crystal TV set according to claim 3, is characterized in that, described first damping sealing strap is the one in cotton damping sealing strap or silica gel shock-absorption sealing strip.
5. tempering anti-explosion LED liquid crystal TV set according to claim 1, is characterized in that, described toughened glass layer is on the housing bonding.
6. according to the arbitrary described tempering anti-explosion LED liquid crystal TV set of claim 1-5, it is characterized in that, described housing comprises rear plate and rear plate lid, described frame and described rear plate removably connect, described display panels and described backlight assembly are between described toughened glass layer and described rear plate, described rear plate lid is arranged at the one side deviating from described backlight assembly of described rear plate, described rear plate lid and described rear plate removably connect, and form a chamber, described drive plate and described mainboard are all positioned at described chamber, and described rear plate lid is provided with louvre.
7. tempering anti-explosion LED liquid crystal TV set according to claim 6, it is characterized in that, described backlight assembly comprises light leading diaphragm, prismatic lens and diffusion barrier sheet along being set gradually to the direction of described rear plate by described display panels, the position that described rear plate is corresponding with the edge of described diffusion barrier sheet is provided with the second damping sealing strap, and if the one side towards described diffusion barrier sheet of described rear plate is provided with individual bar supporting pad.
8. tempering anti-explosion LED liquid crystal TV set according to claim 7, is characterized in that, described frame is without acute angle frame.
9. tempering anti-explosion LED liquid crystal TV set according to claim 8, it is characterized in that, described housing is provided with base, and described base and described housing removably connect.
10. tempering anti-explosion LED liquid crystal TV set according to claim 9, it is characterized in that, described second damping sealing strap is the one in cotton damping sealing strap or silica gel shock-absorption sealing strip, and described supporting pad is the one in cotton supporting pad or silica gel supporting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306664.5A CN104917985A (en) | 2015-06-04 | 2015-06-04 | Tempered explosion-proof LED liquid crystal display television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306664.5A CN104917985A (en) | 2015-06-04 | 2015-06-04 | Tempered explosion-proof LED liquid crystal display television |
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| Publication Number | Publication Date |
|---|---|
| CN104917985A true CN104917985A (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510306664.5A Pending CN104917985A (en) | 2015-06-04 | 2015-06-04 | Tempered explosion-proof LED liquid crystal display television |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546052A (en) * | 2008-03-27 | 2009-09-30 | 富士通株式会社 | Display apparatus and electronic apparatus having the display apparatus |
| CN202443211U (en) * | 2012-02-21 | 2012-09-19 | 中联重科股份有限公司 | Liquid crystal display (LCD) |
| CN203522907U (en) * | 2013-09-10 | 2014-04-02 | 深圳市飞越宏志电子科技有限公司 | Liquid crystal television with aluminum alloy frame and toughened glass panel |
| US20140369070A1 (en) * | 2011-08-23 | 2014-12-18 | Samsung Display Co., Ltd. | Display apparatus |
-
2015
- 2015-06-04 CN CN201510306664.5A patent/CN104917985A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546052A (en) * | 2008-03-27 | 2009-09-30 | 富士通株式会社 | Display apparatus and electronic apparatus having the display apparatus |
| US20140369070A1 (en) * | 2011-08-23 | 2014-12-18 | Samsung Display Co., Ltd. | Display apparatus |
| CN202443211U (en) * | 2012-02-21 | 2012-09-19 | 中联重科股份有限公司 | Liquid crystal display (LCD) |
| CN203522907U (en) * | 2013-09-10 | 2014-04-02 | 深圳市飞越宏志电子科技有限公司 | Liquid crystal television with aluminum alloy frame and toughened glass panel |
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Application publication date: 20150916 |