CN114233986A - Movable rotatable digital television device - Google Patents
Movable rotatable digital television device Download PDFInfo
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- CN114233986A CN114233986A CN202111320277.9A CN202111320277A CN114233986A CN 114233986 A CN114233986 A CN 114233986A CN 202111320277 A CN202111320277 A CN 202111320277A CN 114233986 A CN114233986 A CN 114233986A
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000009434 installation Methods 0.000 claims description 29
- 238000009826 distribution Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
- B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a movable rotatable digital television device, which comprises a supporting seat, a bracket, an upright post, a mounting seat, a mounting mechanism, a digital television, a limiting mechanism and a moving mechanism, the upper end of the supporting seat is fixedly connected with two symmetrically distributed brackets, an upright post is fixedly connected between the two brackets, the top of the upright post is fixedly connected with a mounting seat, the mounting seat is rotationally connected with a mounting mechanism in a rotating way, the mounting mechanism is provided with a digital television through a screw, the mounting seat is provided with a limiting mechanism, the limiting mechanism is contacted with the mounting mechanism, the supporting seat is provided with a moving mechanism, the mounting seat is internally provided with a through hole, a guide groove and a movable cavity, the invention relates to a movable rotatable digital television device, which has the characteristics of mobility and rotatable angle adjustment.
Description
Technical Field
The invention belongs to the technical field of digital televisions, and particularly relates to a movable rotatable digital television device.
Background
With the development of artificial intelligence and smart home, a use scene which can be provided for a user by a digital television is not limited to multimedia playing, but also can be used as an important intelligent multimedia terminal, so that other functions such as a camera shooting function, a video function and the like are integrated, but the current digital television has some problems: because the position after the television is installed is fixed, people can only sit beside the television when wanting to watch television programs, and people often can cause the situation that the television angle is not suitable for watching because of the position reason when watching television, and people have to change the watching position and sit right in front of the screen of the television as much as possible so as to obtain better visual effect. Therefore, it is desirable to design a mobile rotatable digital television device.
The invention content is as follows:
the present invention is directed to a mobile rotatable digital tv device to solve the above problems, and the problem mentioned in the background art that the digital tv set is not movable after being installed and the angle cannot be adjusted is solved.
In order to solve the above problems, the present invention provides a technical solution:
the utility model provides a portable rotatable digital television device, includes supporting seat, support, stand, mount pad, installation mechanism, digital TV set, stop gear, moving mechanism, two the support of two symmetric distributions of upper end fixedly connected with of supporting seat, two common fixedly connected with stand between the support, the top fixedly connected with mount pad of stand, the rotation of mount pad internal rotation is connected with installation mechanism, there is the digital TV set through the screw mounting on the installation mechanism, be provided with stop gear on the mount pad, stop gear and installation mechanism contact, be provided with moving mechanism on the supporting seat, set up through-hole, guide way and activity chamber in the mount pad, the guide way communicates with each other with the through-hole.
Preferably, the mounting mechanism comprises a gear, a sleeve, a mounting rack, a limiting block, a limiting head, a jacking block, a pressing block and a corrugated pipe, two symmetrically distributed sleeves are fixedly connected on the gear, a mounting rack is fixedly connected between the two sleeves, the mounting rack is provided with a digital television through screws, each sleeve is contacted with the inner surface of the mounting seat, a limiting block is connected in the sleeve in a sliding way, a limiting head is fixedly connected on the limiting block, the limiting head penetrates through the sleeve and is movably connected with the sleeve, the limiting head is movably connected with the through hole, the sleeve is internally provided with a first spring, the through hole is internally and slidably connected with a jacking block, one end of the top block is contacted with the limiting head, the other end of the top block is fixedly connected with a pressing block, the pressing block is fixedly connected with a corrugated pipe, and one end of the corrugated pipe, which is far away from the pressing block, is fixedly connected to the outer surface of the mounting seat.
Preferably, one end of the first spring is fixedly connected with a limiting block, and the other end of the first spring is fixedly connected to the inner surface of the sleeve.
Preferably, stop gear is including keeping off ring, slide bar, dog, second spring, fixed axle, baffle, spacing ring, activity intracavity sliding connection has the fender ring, fixedly connected with slide bar on the fender ring, the slide bar run through the mount pad and with mount pad sliding connection, the one end and the gear contact of slide bar, the other end fixedly connected with of slide bar has the dog, the dog contacts with the surface of mount pad, the second spring has been cup jointed to the outside of slide bar, the outside fixedly connected with fixed axle of mount pad, the outside of fixed axle is rotated and is connected with the baffle, baffle and dog contact.
Preferably, one end of the second spring is fixedly connected with a baffle ring, and the other end of the second spring is fixedly connected with the inner surface of the movable cavity.
Preferably, the fixed shaft is fixedly connected with two limiting rings, and a baffle is in contact with the two limiting rings together.
As preferred, moving mechanism includes thread bush, annular, connecting block, spacing bolt, buttcover plate, gyro wheel, guide block, the supporting seat internal rotation is connected with the thread bush, there is the stand through threaded connection in the thread bush, the annular has been seted up on the surface of thread bush, the outside rotation of thread bush is connected with the connecting block, the internal surface contact of connecting block and supporting seat, the bottom fixedly connected with buttcover plate of connecting block, four evenly distributed's gyro wheel is installed to the bottom of buttcover plate, the guide block of two symmetric distributions of fixedly connected with on the buttcover plate, guide block sliding connection is in the internal surface of supporting seat.
Preferably, the connecting block is internally connected with a limiting bolt through threads, and the tail end of the limiting bolt is in sliding connection with the annular groove.
The invention has the beneficial effects that: the invention relates to a mobile rotatable digital television device, which has the characteristics of mobility and rotatable angle adjustment, and compared with the prior art, the digital television device has the following two beneficial effects in specific use:
firstly, on the basis that the supporting seat supports the whole body, a moving mechanism is additionally arranged, the threaded sleeve in the moving mechanism is rotated, then the threaded sleeve moves downwards due to threaded motion generated between the threaded sleeve and the upright column, the threaded sleeve drives the connecting block to move downwards, the connecting block drives the butt plate to move downwards, four rollers at the bottom of the butt plate contact the ground, the supporting seat is oppositely lifted away from the ground, the whole body has mobility at the moment, the rollers can be moved to a required position through the rollers, and similarly, the rollers can be retracted by reversing the threaded sleeve, so that the supporting seat contacts the ground again, and the whole body is supported;
secondly, through design installation mechanism on the mount pad for the digital TV can pass through the screw installation in installation mechanism, and installation mechanism can use the spacing head in the installation mechanism to carry out the rotation of certain angle as the axle center after the installation, and then make the digital TV can follow installation mechanism and rotate, be convenient for user's watching, then carry on spacingly after designing a stop gear to installation mechanism rotation on the mount pad, guarantee the stability of digital motor machine after the rotation.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 3 according to the present invention;
fig. 6 is a top cross-sectional view of the mount of fig. 3 of the present invention.
In the figure: 1. a supporting seat; 2. a support; 3. a column; 4. a mounting seat; 41. a through hole; 42. a guide groove; 43. a movable cavity; 5. an installation mechanism; 51. a gear; 52. a sleeve; 53. a mounting frame; 54. a limiting block; 55. a limiting head; 56. a top block; 57. a pressing block; 58. a bellows; 59. a first spring; 6. a digital television; 7. a limiting mechanism; 71. a baffle ring; 72. a slide bar; 73. a stopper; 74. a second spring; 75. a fixed shaft; 76. a baffle plate; 77. a limiting ring; 8. a moving mechanism; 81. a threaded sleeve; 82. a ring groove; 83. connecting blocks; 84. a limit bolt; 85. a butt plate; 86. a roller; 87. and a guide block.
The specific implementation mode is as follows:
as shown in fig. 1 to 6, the following technical solutions are adopted in the present embodiment:
example (b):
the utility model provides a portable rotatable digital television device, includes supporting seat 1, support 2, stand 3, mount pad 4, installation mechanism 5, digital TV set 6, stop gear 7, moving mechanism 8, two support 2 of two symmetric distributions of upper end fixedly connected with of supporting seat 1, two common fixedly connected with stand 3 between the support 2, the top fixedly connected with mount pad 4 of stand 3, 4 internal rotation of mount pad is connected with installation mechanism 5, install digital TV set 6 through the screw installation on the installation mechanism 5, be provided with stop gear 7 on the mount pad 4, stop gear 7 and installation mechanism 5 contact, be provided with moving mechanism 8 on the supporting seat 1, through-hole 41, guide way 42 and activity chamber 43 have been seted up in the mount pad 4, guide way 42 communicates with each other with through-hole 41. The entry of the mounting means 5 into the mounting socket 4 is facilitated by the design of the guide groove 42.
Wherein, installation mechanism 5 includes gear 51, sleeve 52, mounting bracket 53, stopper 54, spacing head 55, kicking block 56, presses briquetting 57, bellows 58, fixedly connected with two symmetric distributions's sleeve 52 on the gear 51, two common fixedly connected with mounting bracket 53 between the sleeve 52, there is digital TV 6 through the screw mounting on the mounting bracket 53, every sleeve 52 and the internal surface contact of mount pad 4, sliding connection has stopper 54 in the sleeve 52, fixedly connected with stopper 55 on the stopper 54, stopper 55 run through sleeve 52 and with sleeve 52 swing joint, stopper 55 and through-hole 41 swing joint, be provided with first spring 59 in the sleeve 52, sliding connection has kicking block 56 in the through-hole 41, the one end contact of kicking block 56 has stopper 55, the other end fixedly connected with kicking block 57 of kicking block 56, a corrugated pipe 58 is fixedly connected to the pressing block 57, and one end of the corrugated pipe 58, which is far away from the pressing block 57, is fixedly connected to the outer surface of the mounting base 4. The connection between the pressing block 57 and the mounting 4 is facilitated by the design of the bellows 58.
One end of the first spring 59 is fixedly connected with the limiting block 54, and the other end of the first spring 59 is fixedly connected to the inner surface of the sleeve 52. The design of the first spring 59 has an auxiliary reset function on the limiting head 55.
Wherein, stop gear 7 is including keeping off ring 71, slide bar 72, dog 73, second spring 74, fixed axle 75, baffle 76, spacing ring 77, sliding connection has fender ring 71 in activity chamber 43, fixedly connected with slide bar 72 on keeping off ring 71, slide bar 72 run through mount pad 4 and with mount pad 4 sliding connection, the one end and the gear 51 contact of slide bar 72, the other end fixedly connected with of slide bar 72 has dog 73, the outer surface contact of dog 73 and mount pad 4, second spring 74 has been cup jointed to the outside of slide bar 72, the outside fixedly connected with fixed axle 75 of mount pad 4, the outside of fixed axle 75 is rotated and is connected with baffle 76, baffle 76 and the contact of dog 73. The slide rod 72 is limited by the design of the baffle 76.
Wherein, one end of the second spring 74 is fixedly connected with the retaining ring 71, and the other end of the second spring 74 is fixedly connected with the inner surface of the movable cavity 43. The second spring 74 is designed to assist the return of the slide rod 72.
Two limiting rings 77 are fixedly connected to the fixed shaft 75, and a baffle 76 is in contact with the two limiting rings 77. The baffle 76 is limited by the design of the limiting ring 77.
Wherein, moving mechanism 8 includes thread bush 81, annular 82, connecting block 83, stop bolt 84, butt plate 85, gyro wheel 86, guide block 87, the internal rotation of supporting seat 1 is connected with thread bush 81, there is stand 3 through threaded connection in the thread bush 81, annular 82 has been seted up on the surface of thread bush 81, thread bush 81's outside rotation is connected with connecting block 83, connecting block 83 and supporting seat 1's internal surface contact, connecting block 83's bottom fixedly connected with butt plate 85, four evenly distributed's gyro wheel 86 is installed to butt plate 85's bottom, the guide block 87 of two symmetric distributions of fixedly connected with on butt plate 85, guide block 87 sliding connection is in supporting seat 1's internal surface. The guide block 87 is designed to guide the movement of the contact plate 85.
Wherein, there is a limit bolt 84 through threaded connection in the connecting block 83, the tail end of the limit bolt 84 and the annular groove 82 are connected in a sliding manner. Through the design of the limit bolt 84, the limit bolt is matched with the annular groove 82, so that the threaded sleeve 81 and the connecting block 83 are conveniently connected.
The using state of the invention is as follows: when the digital television set mounting mechanism is used, the mounting mechanism 5 is taken out, the two limiting heads 55 are pressed by fingers and a thumb respectively, the limiting heads 55 can drive the limiting blocks 54 to slide in the sleeves 52 and compress the first springs 59, then the mounting mechanism 5 is placed in the mounting base 4, the limiting heads 55 are loosened at the moment, the limiting heads 55 enter the through holes 41 through the guide grooves 42 on the mounting base 4, the first springs 59 push the limiting blocks 54 back to reset at the moment, the limiting heads 55 enter the through holes 41 and contact the top blocks 56, the gears 51 in the mounting mechanism 5 contact the sliding rods 72 in the limiting mechanisms 7 at the moment, and then the digital television set 6 is mounted on the mounting frame 53 in the mounting mechanism 5 through screws;
if the digital television 6 needs to be adjusted horizontally, only the baffle 76 in the movable limiting mechanism 7 needs to be rotated, and the baffle 76 and the stop 73 are separated from contact, the stop 73 is moved in a direction away from the mounting seat 4, so that the stop 73 drives the slide rod 72 to move, the slide rod 72 is away from the gear 51, and then the side edge of the digital television 6 is pushed, at this time, the digital television 6 drives the mounting frame 53 to rotate, the mounting frame 53 drives the sleeve 52 to rotate around the two limiting heads 55 as an axis, the sleeve 52 drives the gear 51 to rotate, after the proper angle of view is adjusted, the stop 73 is released, the slide rod 72 is reset under the action of the compression elasticity of the second spring 74, the slide rod 72 can be jacked back to between the other two teeth on the gear 51 by the second spring 74, and a user can determine the horizontal rotation angle of the digital television 6 through the matching of the slide rod 72 and the gear 51, which is simple and convenient, when the digital television 6 rotates to a proper angle, the baffle 76 is loosened, the baffle 76 is in a vertical state due to self weight and contacts the stop block 73, so that the movement of the sliding rod 72 is limited, the gear 51 is fixed, and the stability of the digital television 6 after rotation is ensured;
when the digital television 6 needs to move, only one hand is needed to hold the upright post 3, the other hand rotates the threaded sleeve 81, at the moment, the threaded sleeve 81 makes the threaded sleeve 81 move downwards through the threaded motion generated between the threaded sleeve 81 and the upright post 3, at the moment, the threaded sleeve 81 drives the connecting block 83 to move downwards, the connecting block 83 drives the butt plate 85 to move downwards, the four rollers 86 at the bottom of the butt plate 85 are in contact with the ground, the whole body is oppositely lifted away from the ground, the whole body has mobility at the moment, the roller 86 can move to a needed position through the roller 86, and similarly, the roller 86 can be retracted by reversing the threaded sleeve 81, so that the supporting seat 1 is in contact with the ground again, and the whole body is supported.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a portable rotatable digital television device, includes supporting seat (1), support (2), stand (3), mount pad (4), installation mechanism (5), digital television (6), stop gear (7), moving mechanism (8), its characterized in that: support (2), two of two symmetric distributions of upper end fixedly connected with of supporting seat (1) common fixedly connected with stand (3) between support (2), top fixedly connected with mount pad (4) of stand (3), mount pad (4) internal rotation is connected with installation mechanism (5), there is digital television (6) through the screw installation on installation mechanism (5), be provided with stop gear (7) on mount pad (4), stop gear (7) and installation mechanism (5) contact, be provided with moving mechanism (8) on supporting seat (1), through-hole (41), guide way (42) and activity chamber (43) have been seted up in mount pad (4), guide way (42) communicate with each other with through-hole (41).
2. A mobile rotatable digital television apparatus as claimed in claim 1 wherein: the installation mechanism (5) comprises a gear (51), sleeves (52), an installation frame (53), limiting blocks (54), limiting heads (55), a top block (56), a pressing block (57) and a corrugated pipe (58), wherein the gear (51) is fixedly connected with the two sleeves (52) which are symmetrically distributed, the two sleeves (52) are fixedly connected with the installation frame (53) together, the installation frame (53) is provided with a digital television (6) through screws, each sleeve (52) is in contact with the inner surface of the installation seat (4), the sleeves (52) are internally and slidably connected with the limiting blocks (54), the limiting blocks (54) are fixedly connected with the limiting heads (55), the limiting heads (55) penetrate through the sleeves (52) and are movably connected with the sleeves (52), the limiting heads (55) are movably connected with the through holes (41), and the sleeves (52) are internally provided with first springs (59), the supporting structure is characterized in that a top block (56) is connected in the through hole (41) in a sliding mode, one end of the top block (56) is in contact with a limiting head (55), the other end of the top block (56) is fixedly connected with a pressing block (57), a corrugated pipe (58) is fixedly connected to the pressing block (57), and one end, far away from the pressing block (57), of the corrugated pipe (58) is fixedly connected to the outer surface of the mounting seat (4).
3. A mobile rotatable digital television unit as claimed in claim 2 in which: one end of the first spring (59) is fixedly connected with a limiting block (54), and the other end of the first spring (59) is fixedly connected to the inner surface of the sleeve (52).
4. A mobile rotatable digital television apparatus as claimed in claim 1 wherein: the limiting mechanism (7) comprises a baffle ring (71), a sliding rod (72), a stop block (73), a second spring (74), a fixed shaft (75), a baffle plate (76) and a limiting ring (77), a baffle ring (71) is connected in the movable cavity (43) in a sliding way, a sliding rod (72) is fixedly connected on the baffle ring (71), the sliding rod (72) penetrates through the mounting seat (4) and is connected with the mounting seat (4) in a sliding way, one end of the sliding rod (72) is contacted with the gear (51), the other end of the sliding rod (72) is fixedly connected with a stop block (73), the stop block (73) is contacted with the outer surface of the mounting seat (4), a second spring (74) is sleeved outside the sliding rod (72), the outer portion of the mounting seat (4) is fixedly connected with a fixing shaft (75), the outer portion of the fixing shaft (75) is rotatably connected with a baffle plate (76), and the baffle plate (76) is in contact with a stop block (73).
5. A mobile rotatable digital television unit as claimed in claim 4 in which: one end of the second spring (74) is fixedly connected with a baffle ring (71), and the other end of the second spring (74) is fixedly connected with the inner surface of the movable cavity (43).
6. A mobile rotatable digital television unit as claimed in claim 4 in which: two limiting rings (77) are fixedly connected to the fixed shaft (75), and a baffle (76) is in contact with the two limiting rings (77) together.
7. A mobile rotatable digital television apparatus as claimed in claim 1 wherein: the moving mechanism (8) comprises a threaded sleeve (81), a ring groove (82), a connecting block (83), a limiting bolt (84), a butt joint plate (85), a roller (86) and a guide block (87), a threaded sleeve (81) is rotationally connected in the supporting seat (1), an upright post (3) is connected in the threaded sleeve (81) through threads, the surface of the threaded sleeve (81) is provided with a ring groove (82), the outer part of the threaded sleeve (81) is rotatably connected with a connecting block (83), the connecting block (83) is contacted with the inner surface of the supporting seat (1), the bottom of the connecting block (83) is fixedly connected with a butt joint plate (85), the bottom of the butt joint plate (85) is provided with four rollers (86) which are uniformly distributed, two guide blocks (87) which are symmetrically distributed are fixedly connected on the butt joint plate (85), the guide block (87) is connected with the inner surface of the support seat (1) in a sliding way.
8. A mobile rotatable digital television unit as claimed in claim 7 wherein: and a limiting bolt (84) is connected in the connecting block (83) through threads, and the tail end of the limiting bolt (84) is connected with the annular groove (82) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111320277.9A CN114233986B (en) | 2021-11-09 | 2021-11-09 | Portable rotatable digital television device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111320277.9A CN114233986B (en) | 2021-11-09 | 2021-11-09 | Portable rotatable digital television device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114233986A true CN114233986A (en) | 2022-03-25 |
| CN114233986B CN114233986B (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111320277.9A Active CN114233986B (en) | 2021-11-09 | 2021-11-09 | Portable rotatable digital television device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114233986B (en) |
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| CN209540377U (en) * | 2019-01-25 | 2019-10-25 | 江苏财经职业技术学院 | A kind of computer screen rotation adjustment device |
| CN212107652U (en) * | 2020-04-30 | 2020-12-08 | 浙江凯思汀金属制品有限公司 | TV set support that stability is strong |
| CN213145834U (en) * | 2020-07-30 | 2021-05-07 | 杭州晶瞳文化科技有限公司 | Camera adjusting device for broadcast television program production |
| CN113309958A (en) * | 2021-04-29 | 2021-08-27 | 深圳市华锐显示有限公司 | Flat panel display convenient to angle regulation |
| CN113464788A (en) * | 2021-06-30 | 2021-10-01 | 嘉跃(杭州)传媒科技有限公司 | Angle adjusting and position lifting device for computer display |
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2021
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| CN208982962U (en) * | 2018-07-24 | 2019-06-14 | 广州宁海船舶服务有限公司 | A kind of television set convenient for angular adjustment |
| CN209540377U (en) * | 2019-01-25 | 2019-10-25 | 江苏财经职业技术学院 | A kind of computer screen rotation adjustment device |
| CN212107652U (en) * | 2020-04-30 | 2020-12-08 | 浙江凯思汀金属制品有限公司 | TV set support that stability is strong |
| CN213145834U (en) * | 2020-07-30 | 2021-05-07 | 杭州晶瞳文化科技有限公司 | Camera adjusting device for broadcast television program production |
| CN113309958A (en) * | 2021-04-29 | 2021-08-27 | 深圳市华锐显示有限公司 | Flat panel display convenient to angle regulation |
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| CN114233986B (en) | 2023-07-21 |
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