CN112261330A - Touch liquid crystal television all-in-one machine - Google Patents
Touch liquid crystal television all-in-one machine Download PDFInfo
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- CN112261330A CN112261330A CN202011117554.1A CN202011117554A CN112261330A CN 112261330 A CN112261330 A CN 112261330A CN 202011117554 A CN202011117554 A CN 202011117554A CN 112261330 A CN112261330 A CN 112261330A
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- liquid crystal
- locking
- touch
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- rear cover
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
Abstract
The invention relates to the technical field of television integrated machines, in particular to a touch type liquid crystal television integrated machine, wherein the rear side of a front frame is connected with a rear cover, a touch liquid crystal screen is assembled between the front frame and the rear cover, a fingerprint cleaning mechanism attached to the touch liquid crystal screen is embedded in the front side of the front frame, and connecting pipes are fixed at four corners of the inner side of the front frame. The self-locking type angle adjusting mechanism is novel in design, simple in structure and convenient to operate, the front frame and the rear cover are assembled without tools through the quick-assembly mechanism, the factory assembly and the later maintenance disassembly and assembly are facilitated, the self-locking type angle adjusting mechanism has the advantages of being high in firmness and not loosening, the problem that the traditional screw cannot be fastened easily due to sliding threads is solved, the angle can be adjusted conveniently through the self-locking type angle adjusting mechanism, the self-locking effect is achieved by matching with the meshing of teeth, the self-locking type angle adjusting mechanism has high stability, the requirements of people with different angles are met, and the practicability is improved.
Description
Technical Field
The invention relates to the technical field of television all-in-one machines, in particular to a touch type liquid crystal television all-in-one machine.
Background
The television all-in-one machine integrates a computer host, a display, a television and a sound box into a whole, has independent computer function and television function, can be used in the fields of office and household, is on the market of touch screen television all-in-one machines, and is one of the latest maximum bright spots in the industry of all-in-one machines. However, the casing of the all-in-one machine on the market is usually fastened through screws, and after too much force is applied, the casing is easy to slide, so that the casing is difficult to fasten and disassemble, the casing is inconvenient to assemble and disassemble for later maintenance, and meanwhile, the existing all-in-one machine is inconvenient for angle adjustment and cannot meet users with different angle requirements, so that the technical personnel in the field provide the touch type liquid crystal television all-in-one machine to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a touch type liquid crystal television all-in-one machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a touch LCD TV all-in-one, includes the front bezel, the rear side of front bezel is connected with the back lid, and is equipped with the touch-control LCD screen between front bezel and the back lid, the embedding of front bezel front side is provided with the fingerprint clearance mechanism of laminating mutually with the touch-control LCD screen, and the inboard of front bezel is located four edges and all is fixed with linking pipe, the inboard of back lid corresponds four the position department of linking pipe all is fixed with the connecting pipe, the fast-assembling mechanism who links to each other with linking pipe is inserted to the inboard of connecting pipe, one side embedding of back lid is provided with a plurality of functions grafting port, and the rear side of back lid is fixed with the mounting panel, the below embedding of back lid is connected with the power cord, and the below of back lid is provided with the support, link to each other through self-locking type angle adjusting mechanism between mounting.
As a further aspect of the invention: the fingerprint cleaning mechanism comprises guide rails symmetrically arranged on the front side of the front frame, a sliding plate is arranged on the front side of the guide rails, wiping cotton attached to the surface of the touch liquid crystal display screen is fixed on the inner side of the sliding plate, and sliding blocks which are respectively connected with the two guide rails in a sliding mode are fixed on the positions, located at the two ends, of the inner side of the sliding plate.
As a further aspect of the invention: from locking-type angle adjustment mechanism links to each other and includes the regulation section of thick bamboo that links to each other with the mounting panel through the mount pad and is fixed in the pressure dish on the support, the one end of pressure dish is fixed with inserts the depression bar of locating regulation section of thick bamboo inside, the one end inboard that the regulation section of thick bamboo is close to the pressure dish is provided with the second tooth that the annular distributes, and the inside of adjusting the section of thick bamboo is provided with the briquetting that links to each other with depression bar one end, the inside one side position department that is located the briquetting of regulation section of thick bamboo is provided with the spring rather than offsetting, the position department that one side of briquetting corresponds the second tooth is provided.
As a further aspect of the invention: a through hole is formed in the position, corresponding to the pressure rod, of one end of the adjusting cylinder, a dust ring made of rubber is bonded to the inner side of the through hole, and the inner diameter of the dust ring is matched with the diameter of the pressure rod.
As a further aspect of the invention: the quick assembly mechanism comprises a pipe body inserted in the connecting pipe and three locking cavities arranged on the inner side of the connecting pipe, a rotating rod is rotatably connected in the pipe body, a knob connected with the bottom end of the rotating rod is arranged at the bottom of the pipe body, through holes are formed in the positions, corresponding to the three locking cavities, of the surface of the pipe body, conical cavities communicated with the pipe body are arranged in the positions, corresponding to the through holes, of the inner part of the pipe body, the locking cones extending into the locking cavities are slidably connected in the conical cavities, pipe threads are arranged on the positions, corresponding to the upper sections, of the surface of the rotating rod, connecting discs and lifting discs are sequentially sleeved in the positions, corresponding to the pipe threads, of the outer parts of the rotating rod from top to bottom, the connecting discs are fixed on the upper surface of the lifting discs, grooves are formed in the positions, corresponding to the three conical cavities, of the outer sides of the connecting, the other end of the connecting sheet is rotatably connected to the inner side of the notch.
As a further aspect of the invention: the pipe body is divided into two sections, the two sections are communicated with each other, the cross section of one section is a regular hexagon, the other section is a cylinder, the inner side of the connecting pipe is also of a regular hexagon structure, and the inner diameter of the connecting pipe is matched with the diameter of the cylinder section of the pipe body.
As a further aspect of the invention: both ends of the pipe thread are provided with limiting rings, the position of the lifting disc corresponding to the pipe thread is provided with a threaded hole matched with the lifting disc, the outer side of the lifting disc is correspondingly provided with four limiting blocks, the inner side of the pipe body corresponds to four guide grooves are vertically formed in the position of the limiting blocks, and the length of each guide groove is equal to that of the pipe thread.
As a further aspect of the invention: the inner diameter of the locking cavity is matched with the locking cone, and the opening direction of the locking cavity is consistent with the angle direction of the cone cavity.
As a further aspect of the invention: the rear side of back lid is opened and is equipped with the thermovent, the surface laminating of thermovent has the dust screen of active carbon material, and the aperture of dust screen is 200 meshes.
As a further aspect of the invention: the bottom of support is fixed with the rubber pad through the viscose, and the thickness of rubber pad is 3 mm.
Compared with the prior art, the invention has the beneficial effects that: need not the assembly of instrument realization front bezel and hou gai through fast-assembling mechanism, be convenient for factory assembly and later maintenance dismouting, work efficiency has been improved, can have the firmness height, not loose characteristics, it leads to the unable problem of fastening easily because of smooth silk to have solved traditional screw fastening, from locking-type angle adjustment mechanism can make things convenient for angle modulation, the meshing of cooperation tooth reaches auto-lock effect, higher stability has, satisfy the crowd of different angle demands, the practicality has been increased, fingerprint clearance mechanism can remain the fingerprint to the surface of touch-control LCD screen and clear up, whole cleanliness has been promoted on the one hand, on the other hand has promoted the sensitivity of touching, the effectual use that has promoted the user is experienced.
Drawings
FIG. 1 is a schematic structural diagram of a touch LCD TV integrated machine;
FIG. 2 is a schematic front structure diagram of a front frame of a touch LCD TV integrated machine;
FIG. 3 is an enlarged schematic view of a touch LCD TV integrated machine at A in FIG. 2;
FIG. 4 is a schematic diagram showing the installation positions of a connecting pipe and a connecting pipe in a touch type LCD TV integrated machine;
FIG. 5 is a schematic structural diagram of a self-locking angle adjusting mechanism in a touch LCD TV integrated machine;
FIG. 6 is a schematic structural diagram of a quick-mounting mechanism in a touch LCD TV integrated machine;
fig. 7 is an enlarged schematic structural diagram of a touch type lcd-tv all-in-one machine at B in fig. 6.
In the figure: 1. a front frame; 2. a rear cover; 3. mounting a plate; 4. pressing the disc; 5. a support; 6. a power line; 7. an adjusting cylinder; 8. a functional plug port; 9. a quick-mounting mechanism; 91. a pipe body; 92. a lock cavity; 93. a locking cone; 94. a rotating rod; 95. a through hole; 96. a knob; 97. notching; 98. pipe threads; 99. a conical cavity; 910. connecting sheets; 911. a connecting disc; 912. a limiting block; 913. a lifting plate; 10. a heat dissipation port; 11. touch-control the LCD screen; 12. a guide rail; 13. wiping cotton; 14. a sliding plate; 15. connecting the pipe; 16. a connecting pipe; 17. a spring; 18. a pressure lever; 19. briquetting; 20. a first tooth; 21. and a second tooth.
Detailed Description
Referring to fig. 1 to 7, in an embodiment of the present invention, an all-in-one touch liquid crystal television includes a front frame 1, a rear cover 2 is connected to a rear side of the front frame 1, a heat dissipation opening 10 is opened on a rear side of the rear cover 2, a dust screen made of an activated carbon material is attached to a surface of the heat dissipation opening 10, and an aperture of the dust screen is 200 meshes, so that dust can be prevented from entering while heat dissipation is performed.
A touch liquid crystal screen 11 is assembled between the front frame 1 and the rear cover 2, a fingerprint cleaning mechanism which is attached to the touch liquid crystal screen 11 is embedded in the front side of the front frame 1, the fingerprint cleaning mechanism comprises guide rails 12 which are symmetrically arranged on the front side of the front frame 1, a sliding plate 14 is arranged on the front side of the guide rails 12, wiping cotton 13 which is attached to the surface of the touch liquid crystal screen 11 is fixed on the inner side of the sliding plate 14, sliding blocks which are respectively connected with the two guide rails 12 in a sliding mode are fixed on the inner sides of the sliding plate 14 at two ends, when fingerprints are wiped, screen cleaning liquid is uniformly dripped on the wiping cotton 13, the sliding plate 14 is pressed by hand to move upwards after the wiping cotton 13 is slightly wet, when the sliding plate 14 moves upwards along the guide rails 12 through the sliding blocks, the wiping cotton 13 is attached to the surface of the touch liquid crystal screen 11 to clean the residual fingerprints, on one hand, the whole cleanliness is improved, the use experience of the user is effectively improved.
The inner side of the front frame 1 is provided with connecting pipes 15 at four corners, the inner side of the rear cover 2 is provided with connecting pipes 16 at positions corresponding to the four connecting pipes 15, a quick-assembling mechanism 9 connected with the connecting pipes 15 is inserted into the inner side of the connecting pipes 16, the quick-assembling mechanism 9 comprises a pipe body 91 inserted into the connecting pipes 16 and three locking cavities 92 arranged on the inner side of the connecting pipes 15, the pipe body 91 is divided into two sections which are communicated with each other, the cross section of one section is a regular hexagon, the other section is a cylinder, the inner side of each connecting pipe 16 is also of a regular hexagon structure, the inner diameter of each connecting pipe 15 is matched with the diameter of a cylinder section of the pipe body 91, during assembly, the pipe body 91 is inserted into the connecting pipes 16 from the rear side of the rear cover 2, the cylinder section of the pipe body 91 is further ensured to be inserted into the connecting pipes 15, and.
A rotating rod 94 is rotatably connected inside the tube body 91, a knob 96 connected with the bottom end of the rotating rod 94 is arranged at the bottom of the tube body 91, through holes 95 are formed in the surface of the tube body 91 at positions corresponding to the three locking cavities 92, conical cavities 99 communicated with the through holes 95 are formed in the tube body 91 at positions corresponding to the through holes 95, locking cones 93 extending into the locking cavities 92 are slidably connected inside the conical cavities 99, pipe threads 98 are arranged on the surface of the rotating rod 94 at the upper section, a connecting disc 911 and a lifting disc 913 are sequentially sleeved outside the rotating rod 94 at positions corresponding to the pipe threads 98 from top to bottom, the connecting disc 911 is fixed on the upper surface of the lifting disc 913, notches 97 are formed in the outer side of the connecting disc 911 at positions corresponding to the three conical cavities 99, a connecting sheet 910 is rotatably connected with the tail end of the locking cone 93, the other end of the connecting sheet 910 is rotatably connected to the inner side of the notches 97, and the inner diameter of the locking cavities 92, and the opening direction of the locking cavity 92 is consistent with the angle direction of the conical cavity 99,
when the cylindrical section of the pipe body 91 is inserted into the connecting pipe 15, the rotating knob 96 is rotated to drive the rotating rod 94 to rotate, two ends of the pipe thread 98 are respectively provided with a limiting ring, a threaded hole matched with the lifting disc 913 is formed in the position, corresponding to the pipe thread 98, of the lifting disc 913, four limiting blocks 912 are correspondingly arranged on the outer side of the lifting disc 913, guide grooves are vertically formed in the positions, corresponding to the four limiting blocks 912, of the inner side of the pipe body 91, the length of each guide groove is equal to that of the pipe thread 98, the lifting disc 913 can further move upwards along the thread direction of the pipe thread 98 through the thread characteristics, the connecting disc 911 can move along with the lifting disc 913 after the lifting disc 913 moves, when the connecting disc 911 moves upwards, the locking cone 93 can be pushed by the connecting sheet 910 to move along the direction of the cone cavity 99, and;
during the dismantlement, reversal knob 96, bull stick 94 reverses and drives lifting disk 913 through the screw thread characteristic, further drives locking awl 93 and withdraws in awl chamber 99, and then removes the locking, can extract the completion with body 91 this moment and dismantle, and whole journey need not the instrument, and the factory assembly and the later maintenance dismouting of being convenient for have improved work efficiency, can have the characteristics that the firmness is high, not loose, have solved traditional screw fastening and have leaded to unable fastening's problem because of smooth silk easily.
One side embedding of back lid 2 is provided with a plurality of functions port 8 of pegging graft, and the rear side of back lid 2 is fixed with mounting panel 3, and the below embedding of back lid 2 is connected with power cord 6, and the below of back lid 2 is provided with support 5, and the bottom of support 5 is fixed with the rubber pad through the viscose, and the thickness of rubber pad is 3mm, can play the effect of outrigger.
The mounting plate 3 is connected with the support 5 through a self-locking angle adjusting mechanism, the self-locking angle adjusting mechanism comprises an adjusting cylinder 7 connected with the mounting plate 3 through a mounting seat and a pressing disc 4 fixed at the upper end of the support 5, one end of the pressing disc 4 is fixed with a pressing rod 18 inserted in the adjusting cylinder 7, the inner side of one end, close to the pressing disc 4, of the adjusting cylinder 7 is provided with second teeth 21 distributed annularly, a pressing block 19 connected with one end of the pressing rod 18 is arranged in the adjusting cylinder 7, a spring 17 abutting against the pressing block 19 is arranged at one side position of the inside of the adjusting cylinder 7, a first tooth 20 meshed with the second teeth 21 is arranged at one side of the pressing block 19 corresponding to the position of the second teeth 21, a through hole is arranged at one end of the adjusting cylinder 7 corresponding to the position of the pressing rod 18, a rubber dust ring is bonded at the inner side of the through hole, and the inner diameter of the, when in adjustment, the index finger and the thumb are used for simultaneously pressing the adjusting cylinder 7 and the pressing disc 4 to exert force inwards, the pressing disc 4 moves towards the adjusting cylinder 7 after being stressed, the pressing rod 18 drives the pressing block 19 to apply force to the spring 17 when the pressing disc 4 moves, the spring 17 compresses to provide a moving space for the pressing block 19 after being stressed, the second tooth 21 on one side of the pressing block 19 after being further moved is disengaged from the first tooth 20 on the inner side of the adjusting cylinder 7, the back cover 2 is rotated by the other hand at the moment, the adjusting cylinder 7 rotates along with the back cover 2 after the back cover 2 rotates to realize the angle adjustment of the back cover 2, the pressing disc 4 is slowly loosened after the pressing disc 4 is adjusted to a proper position, the spring 17 is not stressed at the moment, certain reverse thrust is given to the pressing block 19 under the self tension, the pressing block 19 slides along the inner wall of the adjusting cylinder 7 after being stressed until the second tooth 21 on one side of the pressing block 19 is engaged with the first tooth 20 on the inner side of, form the auto-lock, accomplish whole regulation promptly, have higher stability, satisfy the crowd of different angle demands, increased the practicality.
The working principle of the invention is as follows: when the pipe fitting is assembled, the pipe body 91 is inserted into the connecting pipe 16 from the rear side of the rear cover 2, it is further ensured that the cylindrical section of the pipe body 91 is inserted into the connecting pipe 15, when the cylindrical section of the pipe body 91 is inserted into the connecting pipe 15, the rotating knob 96 is rotated to drive the rotating rod 94 to rotate, the two ends of the pipe thread 98 are both provided with limit rings, the position of the lifting disc 913 corresponding to the pipe thread 98 is provided with a threaded hole matched with the position of the lifting disc 913, the outer side of the lifting disc 913 is correspondingly provided with four limit blocks 912, the inner side of the pipe body 91 corresponding to the four limit blocks 912 is vertically provided with guide grooves, the length of the guide grooves is equal to the length of the pipe thread 98, the lifting disc 913 can move upwards along the thread direction of the pipe thread 98 through the thread characteristics, the connecting disc can move along with the lifting disc 913 after the displacement, the connecting disc 911 can push the locking cone 93 to move along the direction of the cone cavity 99, forming fixation;
during disassembly, the knob 96 is reversed, the rotating rod 94 is reversed to drive the lifting disc 913 through the thread characteristic, the locking cone 93 is further driven to retract into the cone cavity 99, and locking is further released, at the moment, the pipe body 91 can be pulled out to complete disassembly, tools are not needed in the whole process, factory assembly and later maintenance disassembly and assembly are facilitated, the working efficiency is improved, the screw has the advantages of being high in firmness and not loosening, and the problem that the traditional screw cannot be fastened easily due to thread sliding is solved;
when fingerprints are wiped, screen cleaning liquid is uniformly dripped on the wiping cotton 13, the sliding plate 14 is pressed by a hand to move upwards after the wiping cotton 13 is slightly damp, and when the sliding plate 14 moves upwards along the guide rail 12 through the sliding block, the wiping cotton 13 is attached to the surface of the touch liquid crystal screen 11 to clean the residual fingerprints, so that on one hand, the overall cleanliness is improved, on the other hand, the touch sensitivity is improved, and the use experience of a user is effectively improved;
when the angle is adjusted, the index finger and the thumb are used for simultaneously pressing the adjusting cylinder 7 and the pressing disc 4 to exert force inwards, the pressing disc 4 moves towards the adjusting cylinder 7 after being stressed, the pressing rod 18 drives the pressing block 19 to apply force to the spring 17 when the pressing disc 4 moves, the spring 17 compresses to provide a moving space for the pressing block 19 after being stressed, the second tooth 21 on one side of the pressing block 19 after being further moved is disengaged from the first tooth 20 on the inner side of the adjusting cylinder 7, the back cover 2 is rotated by the other hand at the moment, the adjusting cylinder 7 rotates along with the back cover 2 after being rotated to realize the angle adjustment of the back cover 2, the pressing disc 4 is slowly loosened after the pressing disc 4 is adjusted to a proper position, the spring 17 is not stressed at the moment, certain reverse thrust is given to the pressing block 19 under the self tension, the pressing block 19 slides along the inner wall of the adjusting cylinder 7 after being stressed until the second tooth 21 on one side of the pressing block 19 is engaged with the first tooth 20 on the inner side of the adjusting, form the auto-lock, accomplish whole regulation promptly, have higher stability, satisfy the crowd of different angle demands, increased the practicality.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. A touch liquid crystal television all-in-one machine comprises a front frame (1) and is characterized in that the rear side of the front frame (1) is connected with a rear cover (2), a touch liquid crystal screen (11) is assembled between the front frame (1) and the rear cover (2), a fingerprint cleaning mechanism which is attached to the touch liquid crystal screen (11) is embedded into the front side of the front frame (1), connecting pipes (15) are fixed to the inner side of the front frame (1) at four corners, connecting pipes (16) are fixed to positions of the inner side of the rear cover (2) corresponding to the four connecting pipes (15), a quick-assembling mechanism (9) connected with the connecting pipes (15) is inserted into the inner side of each connecting pipe (16), a plurality of functional inserting ports (8) are embedded into one side of the rear cover (2), a mounting plate (3) is fixed to the rear side of the rear cover (2), a power line (6) is embedded into the lower portion of the rear cover (2), and a support (5) is arranged below the rear cover (2), and the mounting plate (3) is connected with the support (5) through a self-locking angle adjusting mechanism.
2. The touch liquid crystal television all-in-one machine is characterized in that the fingerprint cleaning mechanism comprises guide rails (12) symmetrically arranged on the front side of the front frame (1), a sliding plate (14) is arranged on the front side of the guide rails (12), wiping cotton (13) attached to the surface of the touch liquid crystal screen (11) is fixed on the inner side of the sliding plate (14), and sliding blocks respectively connected with the two guide rails (12) in a sliding mode are fixed on positions, located at two ends, of the inner side of the sliding plate (14).
3. The touch liquid crystal television all-in-one machine as claimed in claim 1, the self-locking angle adjusting mechanism comprises an adjusting cylinder (7) connected with the mounting plate (3) through a mounting seat and a pressing disc (4) fixed at the upper end of the support (5), one end of the pressing disc (4) is fixedly provided with a pressing rod (18) inserted in the adjusting cylinder (7), a second tooth (21) which is distributed annularly is arranged on the inner side of one end of the adjusting cylinder (7) close to the pressing disc (4), a pressing block (19) connected with one end of a pressing rod (18) is arranged in the adjusting cylinder (7), a spring (17) which is abutted against the adjusting cylinder (7) is arranged at one side position of the pressing block (19) in the adjusting cylinder (7), a first tooth (20) meshed with the second tooth (21) is arranged at the position, corresponding to the second tooth, of one side of the pressing block (19).
4. The touch type liquid crystal television all-in-one machine is characterized in that a through hole is formed in the position, corresponding to the pressure rod (18), of one end of the adjusting cylinder (7), a rubber dustproof ring is bonded to the inner side of the through hole, and the inner diameter of the dustproof ring is matched with the diameter of the pressure rod (18).
5. The touch type liquid crystal television all-in-one machine as claimed in claim 1, wherein the fast-assembling mechanism (9) comprises a tube body (91) inserted into the connecting tube (16) and three locking cavities (92) arranged on the inner side of the connecting tube (15), a rotating rod (94) is rotatably connected inside the tube body (91), a knob (96) connected with the bottom end of the rotating rod (94) is arranged at the bottom of the tube body (91), through holes (95) are respectively formed in positions, corresponding to the three locking cavities (92), of the surface of the tube body (91), a conical cavity (99) communicated with the through holes (95) is arranged in a position, corresponding to the through holes (95), of the inside of the conical cavity (99) is slidably connected with a locking cone (93) extending into the locking cavity (92), a tube thread (98) is arranged on a position, corresponding to the upper section, of the surface of the rotating rod (94), and the position department that the outside of bull stick (94) corresponds pipe screw thread (98) has cup jointed connection pad (911) and lifter plate (913) from top to bottom in proper order, connection pad (911) are fixed in the upper surface of lifter plate (913), and the outside of connection pad (911) corresponds threely the position department in awl chamber (99) has all seted up scarce groove (97), the end rotation of locking awl (93) is connected with connection piece (910), the other end rotation of connection piece (910) is connected in the inboard of scarce groove (97).
6. The touch type liquid crystal television all-in-one machine as claimed in claim 5, wherein the tube body (91) is divided into two sections, the two sections are communicated with each other, the cross section of one section is a regular hexagon, the other section is a cylinder, the inner side of the connecting tube (16) is also in a regular hexagon structure, and the inner diameter of the connecting tube (15) is matched with the diameter of the cylinder section of the tube body (91).
7. The touch type liquid crystal television integrated machine according to claim 5, wherein limiting rings are arranged at two ends of the pipe thread (98), a threaded hole matched with the lifting disc (913) is formed in a position, corresponding to the pipe thread (98), of the lifting disc (913), four limiting blocks (912) are correspondingly arranged on the outer side of the lifting disc (913), guide grooves are vertically formed in positions, corresponding to the four limiting blocks (912), of the inner side of the pipe body (91), and the length of each guide groove is equal to that of the pipe thread (98).
8. The touch type liquid crystal television all-in-one machine as claimed in claim 5, wherein the inner diameter of the locking cavity (92) is matched with the locking cone (93), and the opening direction of the locking cavity (92) is consistent with the angle direction of the cone cavity (99).
9. The touch type liquid crystal television all-in-one machine according to claim 1, wherein a heat dissipation opening (10) is formed in the rear side of the rear cover (2), a dust screen made of activated carbon is attached to the surface of the heat dissipation opening (10), and the aperture of the dust screen is 200 meshes.
10. The touch type liquid crystal television all-in-one machine as claimed in claim 1, wherein a rubber pad is fixed at the bottom of the support (5) through adhesive, and the thickness of the rubber pad is 3 mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117554.1A CN112261330B (en) | 2020-10-19 | 2020-10-19 | Touch liquid crystal television all-in-one machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117554.1A CN112261330B (en) | 2020-10-19 | 2020-10-19 | Touch liquid crystal television all-in-one machine |
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| CN112261330A true CN112261330A (en) | 2021-01-22 |
| CN112261330B CN112261330B (en) | 2021-10-19 |
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| CN202011117554.1A Active CN112261330B (en) | 2020-10-19 | 2020-10-19 | Touch liquid crystal television all-in-one machine |
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Cited By (1)
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| CN113266741A (en) * | 2021-07-19 | 2021-08-17 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
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| CN108454818A (en) * | 2018-03-27 | 2018-08-28 | 上海歌尔泰克机器人有限公司 | Unmanned plane |
| CN110022448A (en) * | 2019-04-17 | 2019-07-16 | 深圳蓝普视讯科技有限公司 | A kind of large scale high-brightness LED TV |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113266741A (en) * | 2021-07-19 | 2021-08-17 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
| CN113266741B (en) * | 2021-07-19 | 2021-11-19 | 深圳市志腾永盛科技有限公司 | Special portable protective cradle of panel computer |
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