CN209994474U - Hot bending glass backboard television - Google Patents
Hot bending glass backboard television Download PDFInfo
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- CN209994474U CN209994474U CN201920885407.5U CN201920885407U CN209994474U CN 209994474 U CN209994474 U CN 209994474U CN 201920885407 U CN201920885407 U CN 201920885407U CN 209994474 U CN209994474 U CN 209994474U
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- glass
- television
- middle frame
- display screen
- injection molding
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- 239000011521 glass Substances 0.000 title claims abstract description 87
- 238000013003 hot bending Methods 0.000 title claims abstract description 8
- 238000001746 injection moulding Methods 0.000 claims abstract description 30
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000000465 moulding Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 238000005034 decoration Methods 0.000 claims description 2
- 210000002489 tectorial membrane Anatomy 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 13
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Abstract
The utility model provides a hot bending glass backboard TV set, which comprises a display screen, a middle frame positioned on the outer side of the display screen, a glass backboard fixedly arranged on the back of the display screen, and a front case fixedly arranged on the lower side surface of the display screen and extending towards the front of the display screen; the middle frame is an injection molding middle frame with a transparent outer layer and an opaque inner layer; the glass back plate is provided with a decorative film on the back surface, and the left side and the right side of the glass back plate are bent by heat to form arc side surfaces; the arc side surfaces of the two sides lean against the side surfaces of the injection middle frame on the left side and the right side. The television frame body is formed by the injection molding middle frame and the glass back plate, so that the front case is arranged in front to achieve the ultrathin design of the television, the glass back plate replaces the traditional plastic back plate to be more favorable for heat dissipation, and the appearance quality is improved.
Description
Technical Field
The utility model relates to a TV set field especially relates to a glass backplate TV set of hot bending.
Background
The LED liquid crystal display television with the multiple advantages of being ultrathin, environment-friendly, energy-saving, good in image quality and the like is a mainstream product in the television market at present, a large number of liquid crystal display television products of different types are released by all large manufacturers all year around the world, the television products of all the large manufacturers are various and are all in a hundred flowers, and the diversity selection of consumers is met.
How to design an innovative LED liquid crystal television with excellent cost performance and good vision is a key point for manufacturers to occupy the market. In recent years, glass materials are more and more widely adopted by products in various electronic industries, the appearance of the glass materials as designed products in the mobile phone industry is most obvious, and various films are used for creating a dazzling decorative effect.
From the history of the television industry, the television with the colorful appearance becomes a popular trend, the existing LED television still adopts the traditional design form structurally, the shell is arranged outside the display screen, the circuit and the like are all arranged inside the shell, the shell is molded by adopting the traditional injection molding process, particularly, the shell of the existing flat panel television, the liquid crystal display and the like is usually formed by assembling a front shell and a rear shell which are made of plastics, the thickness is larger during the assembly, the reduction of the thickness of the television is not facilitated, the sensory experience of a viewer is also influenced, the heat dissipation effect of the plastic rear shell is not good under the condition of small thickness of the television, and the heat dissipation of the television is not facilitated.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a glass backplate TV set of bending, form the TV framework through center and the glass backplate of moulding plastics, thereby make leading quick-witted case reach the ultra-thin design of TV set to the glass backplate replaces traditional plastics backplate more to be favorable to the heat dissipation, improves the effect of outward appearance quality.
The utility model provides a technical scheme that technical problem adopted as follows:
a hot bending glass backboard television comprises a display screen, a middle frame positioned on the outer side of the display screen, a glass backboard fixedly arranged on the back of the display screen, and a front case fixed on the lower side surface of the display screen and extending towards the front of the display screen;
the middle frame is an injection molding middle frame with a transparent outer layer and an opaque inner layer;
the glass back plate is provided with a decorative film on the back surface, and the left side and the right side of the glass back plate are bent by heat to form arc side surfaces; the arc side surfaces of the two sides lean against the side surfaces of the injection middle frame on the left side and the right side.
Furthermore, the side surfaces of the injection molding middle frame, which are positioned at the left side and the right side, are provided with step positions, the arc side surfaces are positioned in the step positions, and the outer surfaces of the arc side surfaces are flush with the side surfaces of the injection molding middle frame, which are positioned at the left side and the right side.
Furthermore, the side surface of the injection molding middle frame above the injection molding middle frame is bent to the back surface to form an arc frame body, and the side surface of the glass backboard above the injection molding middle frame abuts against the surface of the arc frame body below the injection molding middle frame.
Furthermore, transparent injection molding cover plates are arranged on the left side and the right side of the front case, and decorative films are arranged on the surfaces of the transparent injection molding cover plates.
Furthermore, a light source is arranged in the front case and used for emitting light to illuminate the transparent injection molding cover plate.
Furthermore, a thin cloth net is arranged on the surface of the front case facing the front.
Furthermore, the front chassis is fixedly arranged on the bottom surface of the front chassis and extends towards the front.
Further, the front base is a glass plate base.
Furthermore, the glass backboard comprises a rear base, wherein the rear base is detachably arranged on the back surface of the glass backboard.
Furthermore, the rear base is a transparent glass rear base.
The beneficial effect who adopts above-mentioned scheme is: the utility model provides a hot bending glass backboard TV set, which adopts the middle frame and the glass backboard to form the frame body of the display screen, thereby the thickness of the screen part of the TV set becomes thin, the front case is arranged in front, the whole glass backboard can be placed against the wall, thereby the ultra-thin design of the whole TV set is realized, because the electronic element in the electronic equipment generates a large amount of heat when working, the heat is discharged by the back shell, the heat dissipation effect of the plastic back shell is not good, and the high temperature resistant glass backboard is not used for a long time, the plastic back shell is easy to deform, the glass backboard replaces the traditional plastic backboard to be more favorable for heat dissipation, and is not easy to be heated and deformed, simultaneously, the double-color injection middle frame of the non-transparent inner layer and the transparent outer layer is adopted, the TV set has transparent appearance, has the crystal appearance effect, thereby the appearance of the TV set is improved, the back of the glass backboard is provided with, the glass backboard is characterized in that the glass backboard is provided with an anti-explosion film, the anti-explosion film can play a role, the glass backboard is structurally reinforced to a certain extent, the left side and the right side of the glass backboard are bent through heat to form arc side faces, the arc side faces of the two sides are abutted against the side faces, located on the left side and the right side, of the injection middle frame, the arc side faces are connected and matched with the injection middle frame, the structure is stable, meanwhile, the frame of the television presents a transparent crystal effect, and the appearance is more fashion.
Drawings
Fig. 1 is a schematic front view of an embodiment of the thermal bending glass backplane television of the present invention.
Fig. 2 is a schematic diagram of a back structure of an embodiment of the thermal bending glass backplane television of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2.
Fig. 4 is an exploded view of an embodiment of the thermal bend glass backplane television of the present invention.
Fig. 5 is an enlarged view of a portion B of fig. 4.
In the figure: 100. a display screen; 200. a middle frame; 210. a step position; 220. a circular arc frame body; 300. a glass back plate; 310. decorating the film; 320. a circular arc side surface; 400. a front chassis; 410. a transparent injection molding cover plate; 420. a thin cloth web; 500. a front base; 600. a rear base.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a schematic front view of an embodiment of a tv with a thermally bent glass backplate according to the present invention; fig. 2 is a schematic back view of an embodiment of the tv with a thermally bent glass backplate according to the present invention; FIG. 3 is an enlarged view of portion A of FIG. 2; fig. 4 is an exploded view of an embodiment of a thermally bent glass backplane television of the present invention; fig. 5 is an enlarged view of a portion B of fig. 4.
For convenience of description, all the components are used with reference to the case where the television is placed in a vertical position, the direction of the television facing the user is the front-back direction, the vertical direction of the television is the up-down direction, the width direction of the television is the left-right direction, the side facing inward of the center in the plane formed by the up-down direction and the left-right direction is the inside of the television, and the side facing outward of the center is the outside of the television.
As shown in fig. 1 and 2, the embodiment of the utility model provides a hot glass backplate TV set of bending, including display screen 100, display screen 100 is liquid crystal display and the backlight unit who supplies the light thereof, realize normal display function, inlay card is fixed with center 200 in the display screen 100 outside, center 200 is trilateral center 200, the trilateral left and right sides face and the side of going up that is located display screen 100 respectively of center 200, be provided with glass backplate 300 at the fixed back of display screen 100, extend the preceding machine case 400 that sets up at display screen 100 downside and towards display screen 100 the place ahead, the inside of preceding machine case 400 is used for installing the stereo set, the circuit board, and power supply module, thereby realize the various functions of TV broadcast. The front case 400 can be used as a television to support a television, the glass backboard 300 can be fixedly connected to the back face (rear side face) of the front case 400 through screws, the middle frame 200 is also arranged on the left side face and the right side face of the glass backboard 300, and the middle frame 200 and the glass backboard 300 form a frame body of the display screen 100, so that the thickness of the screen part of the television becomes thin, the front case 400 is arranged in front, the whole glass backboard 300 can be placed by being attached to a wall, and after the front case 400 is arranged in front, the backboard is almost attached to the wall when the television is hung on the wall. In the scheme of the glass back plate, the glass back plate can be used as the back surface of the whole television to be attached to a wall body, so that the ultrathin design of the whole television is realized. Because the inside electronic component during operation of electronic equipment sends a large amount of heats, the heat is discharged by the backshell, and plastics backshell radiating effect is not good, and does not resist high temperature, long-term the use, and the plastics backshell takes place deformation easily to replace traditional plastics backplate with glass backplate 300 more is favorable to the heat dissipation, and is difficult for the thermal deformation.
The back of the middle frame 200 is an injection molding middle frame 200 with a transparent outer layer and an opaque inner layer. Adopt the double-colored center of moulding plastics of opaque inlayer and transparent skin, avoid being shaded and leak, make the TV set have penetrating outward appearance simultaneously, have quartzy outward appearance effect to improve the outward appearance of TV set. As shown in fig. 4 and 5, the back surface of the glass backboard 300 is provided with a decorative film 310, the decorative film 310 can decorate the appearance of a television and also can play a role of an explosion-proof film, and the glass backboard 300 is structurally reinforced to a certain extent, as shown in fig. 2 and 3, the left side and the right side of the glass backboard 300 are bent by heat to form arc side surfaces 320, and the arc side surfaces 320 at the two sides abut against the side surfaces of the injection middle frame 200 at the left side and the right side. The circular arc side 320 and the injection middle frame 200 are connected and matched, so that the structure is stable, and meanwhile, the frame of the television has a transparent crystal effect, so that the appearance is more fashionable.
As shown in fig. 4 and 5, the injection molding middle frame 200 of the present invention has step positions 210 on the sides located on the left and right sides, the arc side 320 is located in the step positions 210, and the outer surface of the arc side 320 is flush with the sides located on the left and right sides of the injection molding middle frame 200; in this way, the arc-shaped side surface 320 can be smoothly connected with the surface of the injection middle frame 200, and during the assembling process, the arc-shaped side surface 320 of the glass backboard 300 can be directly positioned in the injection middle frame 200 through the step 210, which is beneficial to the assembling. The side surface of the injection middle frame 200 above is bent back to form an arc frame 220, and the side surface of the glass backboard 300 facing upwards abuts against the surface of the arc frame 220 facing downwards; thus, the side surface of the injection molding middle frame 200 above is an integral arc frame 220, so that a smooth frame is formed above the television, and the appearance structure is more fashionable.
As shown in fig. 1 and 2, in the present embodiment, the side surfaces of the left and right sides of the front chassis 400 are provided with transparent injection molding cover plates 410, and the surface of the transparent injection molding cover plate 410 is provided with a decorative coating. Various popular colors and patterns can be drawn through the decorative coating on the surface, and the appearance quality of the whole television is improved. A light source (not marked in the figure) is arranged in the front case 400, the light source emits light to illuminate the transparent injection molding cover plate 410, so that the light passes through the transparent injection molding cover plate 410 to enable the decorative film on the transparent injection molding cover plate to generate colorful colors, and the appearance diversity of the television is enhanced. The components in the front chassis 400 in this embodiment are arranged in a manner of compressing the thickness, for example, the circuit board is vertically fixed in the vertical direction, and the power board is vertically fixed in the vertical direction.
To enhance the heat dissipation capability of the front chassis 400, a thin cloth mesh 420 is disposed on the front-facing surface of the front chassis 400. The thin cloth mesh 420 serves to ventilate and facilitate the sound of sound to be transmitted. Heat dissipation holes or heat dissipation grooves (not shown) are also formed in the bottom of the front cabinet 400 to facilitate heat transfer.
The embodiment further includes a front base 500 fixedly disposed on the bottom surface of the front chassis 400 and extending toward the front of the display screen 100. The front base 500 increases the supporting point between the tv and the desktop, so that the tv can be stably placed on the seat surface. The front base 500 is a glass plate base; this, in combination with the glass backplate 300, enhances structural stability and at the same time provides a more stylish appearance. The television further comprises a rear base 600, and the rear base 600 is detachably mounted on the back surface of the glass backboard 300. When the base 600 is detached, the television can be hung on a wall, so that the wall-hanging function of the television is realized; when the rear base 600 is used, a stable support can be formed for the television; the rear base 600 is a transparent glass rear base 600, and is matched with the glass back plate 300, so that the appearance is more fashionable.
To sum up, the utility model provides a thermally bent glass backplate 300 TV and TV, adopt the center 200 and the glass backplate 300 to form the frame body of the display screen 100, thereby the thickness of the screen part of the TV becomes thin, and the front case 400 is arranged in front, the whole glass backplate 300 can be placed against the wall, thereby the ultra-thin design of the whole TV is realized, because the electronic components in the electronic equipment generate a large amount of heat during working, the heat is discharged from the back shell, the plastic back shell has poor heat dissipation effect and is not high temperature resistant, long-term use, the plastic back shell is easy to deform, the glass backplate 300 replaces the traditional plastic backplate to be more beneficial to heat dissipation, and is not easy to be deformed by heat, simultaneously adopts the double-color injection molding center 200 of the non-transparent inner layer and the transparent outer layer, the TV has transparent appearance, has the appearance effect of crystal, thereby the appearance of the TV is improved, the decorative film 310 is arranged on the back surface of the glass, the decoration film 310 can decorate the TV set outward appearance, also can play the effect of rupture membrane, has certain structural reinforcement to glass backplate 300, the left and right sides of glass backplate 300 forms circular arc side 320 through hot bending, the circular arc side 320 of both sides supports and leans on the side that the center 200 of moulding plastics is located the left and right sides, and circular arc side 320 realizes being connected the cooperation with the center 200 of moulding plastics, makes stable in structure, and the frame of TV set demonstrates non-light tight quartzy effect simultaneously, makes the outward appearance more fashion.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A hot bending glass backboard TV set is characterized by comprising a display screen, a middle frame positioned on the outer side of the display screen, a glass backboard fixedly arranged on the back of the display screen, and a front case fixedly arranged on the lower side surface of the display screen and extending towards the front of the display screen;
the middle frame is an injection molding middle frame with a transparent outer layer and an opaque inner layer;
the glass back plate is provided with a decorative film on the back surface, and the left side and the right side of the glass back plate are bent by heat to form arc side surfaces; the arc side surfaces of the two sides lean against the side surfaces of the injection middle frame on the left side and the right side.
2. The thermally bendable glass backplane television of claim 1, wherein: the injection molding middle frame is characterized in that step positions are formed in the side faces, located on the left side and the right side, of the injection molding middle frame, the arc side faces are located in the step positions, and the outer surfaces of the arc side faces are flush with the side faces, located on the left side and the right side, of the injection molding middle frame.
3. The thermally bendable glass backplane television of claim 2, wherein: the side surface of the injection molding middle frame above the injection molding middle frame is bent to the back surface to form an arc frame body, and the side surface of the glass back plate above the glass back plate abuts against the surface of the arc frame body below the glass back plate.
4. The thermally bendable glass backplane television of claim 1, wherein: the left and right sides of preceding machine case is provided with transparent apron of moulding plastics, transparent apron surface of moulding plastics is provided with the decoration tectorial membrane.
5. The thermally bendable glass backplane television of claim 4, wherein: and a light source is arranged in the front case and used for emitting light to illuminate the transparent injection molding cover plate.
6. The thermally bendable glass backplane television of claim 1, wherein: and a thin cloth net is arranged on the surface of the front case facing the front.
7. The thermally bendable glass backplane television of claim 1, wherein: the front chassis is fixedly arranged on the bottom surface of the front chassis and extends towards the front.
8. The thermally bendable glass backplane television of claim 7, wherein: the front base is a glass plate base.
9. The thermally bendable glass backplane television of claim 1, wherein: the glass backboard comprises a glass backboard body, and is characterized by further comprising a rear base, wherein the rear base is detachably mounted on the back surface of the glass backboard.
10. The thermally bendable glass backplane television of claim 9, wherein: the rear base is a transparent glass rear base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885407.5U CN209994474U (en) | 2019-06-13 | 2019-06-13 | Hot bending glass backboard television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885407.5U CN209994474U (en) | 2019-06-13 | 2019-06-13 | Hot bending glass backboard television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209994474U true CN209994474U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885407.5U Active CN209994474U (en) | 2019-06-13 | 2019-06-13 | Hot bending glass backboard television |
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| Country | Link |
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| CN (1) | CN209994474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350923A (en) * | 2020-04-09 | 2020-06-30 | 深圳康佳电子科技有限公司 | Display device |
-
2019
- 2019-06-13 CN CN201920885407.5U patent/CN209994474U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350923A (en) * | 2020-04-09 | 2020-06-30 | 深圳康佳电子科技有限公司 | Display device |
| CN111350923B (en) * | 2020-04-09 | 2022-01-25 | 深圳康佳电子科技有限公司 | Display device |
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