CN211176083U - Liquid crystal display television with good viewing effect and convenient assembly - Google Patents
Liquid crystal display television with good viewing effect and convenient assembly Download PDFInfo
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- CN211176083U CN211176083U CN201922362035.0U CN201922362035U CN211176083U CN 211176083 U CN211176083 U CN 211176083U CN 201922362035 U CN201922362035 U CN 201922362035U CN 211176083 U CN211176083 U CN 211176083U
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Abstract
The utility model relates to a LCD TV technical field, and a viewing and admiring effectually, LCD TV convenient to assembly is disclosed, including TV body and counter weight chassis, the center department of counter weight chassis upper surface rotates through first bearing and is connected with the rotary drum, and install rotational positioning mechanism between rotary drum and the counter weight chassis, the screw rod that is equipped with the matching is inserted to the activity in the rotary drum, the spout has been seted up to the symmetry on the inner wall of rotary drum, symmetrical fixedly connected with and spout sliding connection's slider on the pole wall that the screw rod is close to the bottom, the top of rotary drum rotates through the second bearing and is connected with a screw thread section of thick bamboo, screw rod and screw thread section of thick bamboo threaded connection are passed on the top of screw rod, and screw rod and screw thread section of thick bamboo. The utility model discloses the convenience carries out angle and height control to LCD TV, makes it possess good ornamental effect, makes things convenient for moreover to carry out the dismouting between LCD TV and the stores pylon, improves assembly efficiency.
Description
Technical Field
The utility model relates to a LCD TV technical field especially relates to a LCD TV that viewing and admiring effectually, be convenient for assemble.
Background
Television refers to the use of electronic technology and equipment to deliver moving picture images and audio signals, i.e., television receivers, and is also an important broadcast and video communication tool. Liquid crystal TV utilizes the supporting seat to carry out joint support usually, however, among the prior art, TV supporting seat function singleness only plays the supporting role, make the angle of vwatching of TV fixed, not only unable height-adjusting, and be in under the condition that seat and TV highly do not accord for a long time, can cause great health damage to people's eyesight, not only the viewing effect does not reach, certain health problem has been brought simultaneously, and TV supporting seat has the comparatively complicated problem of dismouting when using in addition, influences liquid crystal TV's assembly efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art LCD TV supporting seat function singleness, influence the TV viewing effect to and the dismouting is loaded down with trivial details, influences assembly efficiency's problem, and the LCD TV that a viewing effect is good, the assembly of being convenient for that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A liquid crystal display television with good viewing effect and convenient assembly comprises a television body and a counterweight chassis, wherein the center of the upper surface of the counterweight chassis is rotatably connected with a rotary drum through a first bearing, a rotary positioning mechanism is installed between the rotary drum and the counterweight chassis, a matched screw rod is movably inserted in the rotary drum, sliding grooves are symmetrically formed in the inner wall of the rotary drum, sliding blocks which are in sliding connection with the sliding grooves are symmetrically and fixedly connected to the rod wall of the screw rod, which is close to the bottom end of the rotary drum, the top end of the rotary drum is rotatably connected with a threaded barrel through a second bearing, the top end of the screw rod penetrates through the threaded barrel and is fixedly connected with a hanging frame, the screw rod is in threaded connection with the threaded barrel, and the television body;
The rotary positioning mechanism comprises a cross rod fixedly connected to the outer cylinder wall of the rotary cylinder, a pull rod penetrates through the cross rod and is connected with the cross rod in a sliding mode, a plurality of locating grooves which are uniformly distributed in an annular mode are formed in the upper surface of the balance weight chassis, the locating grooves are matched with the pull rod, the bottom end of the pull rod is abutted to the bottom of one of the locating grooves, an annular block is fixedly sleeved on the rod wall of the pull rod close to the bottom end, a spring is fixedly connected between the annular block and the cross rod, and the spring is sleeved on the pull rod.
preferably, assembly devices includes that two symmetry fixed connection insert the post at the L type of TV body back, the symmetry is seted up on the stores pylon two and is inserted post assorted jack with the L type, the jack setting is passed to the bottom that the post was inserted to the L type, and the L type is inserted and is connected through fastening bolt between post and the jack.
Preferably, a ball groove is formed in one side, close to the bottom of the sliding groove, of the sliding block, matched balls are installed in the ball groove, one end, far away from the bottom of the ball groove, of each ball penetrates through a groove opening of the corresponding ball groove and extends outwards, and the ball is connected to the bottom of the sliding groove in a rolling mode.
Preferably, the outer cylinder wall of the threaded cylinder is provided with anti-skid threads.
Preferably, the lower surface of the counterweight chassis is fixedly connected with a matched non-slip mat.
Preferably, one end of the pull rod, which is far away from the bottom of the positioning groove, is fixedly connected with a pull ring.
Compared with the prior art, the utility model provides a good, the LCD TV of the assembly of being convenient for of viewing and admiring effect possesses following beneficial effect:
1. The liquid crystal display television is good in viewing effect and convenient to assemble, and has a good viewing effect by arranging a television body, a counterweight chassis, a rotary drum, a rotary positioning mechanism, a screw rod, a sliding groove, a sliding block, a thread cylinder and a hanging frame, wherein the rotary drum is rotationally connected with the counterweight chassis through a first bearing;
2. This LCD TV that viewing and admiring effectually, be convenient for assembly through setting up TV body, stores pylon and assembly devices, is connected through assembly devices between TV body and the stores pylon, and assembly devices has made things convenient for the dismouting between TV body and the stores pylon to effectively improve LCD TV's assembly efficiency.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the convenience carries out angle and height control to LCD TV, makes it possess good ornamental effect, makes things convenient for moreover to carry out the dismouting between LCD TV and the stores pylon, improves assembly efficiency.
Drawings
Fig. 1 is a schematic structural view of a liquid crystal television with good viewing effect and convenient assembly according to the present invention;
Fig. 2 is a schematic structural view of a connecting portion between a liquid crystal television hanger and a television body, which is provided by the present invention, and has a good viewing effect and is convenient for assembly;
Fig. 3 is an enlarged view of a portion a in fig. 1.
in the figure, 1, 2, a counterweight chassis, 3, a rotary drum, 4 screw rods, 5 sliding grooves, 6 sliding blocks, 7 threaded drums, 8 hangers, 9 cross rods, 10 pull rods, 11 positioning grooves, 12 annular blocks, 13 springs, 14L-shaped inserting columns, 15 fastening bolts, 16 ball grooves, 17 balls, 18 anti-skidding pads and 19 pull rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a liquid crystal television with good viewing effect and convenient assembly comprises a television body 1 and a counterweight chassis 2, wherein the center of the upper surface of the counterweight chassis 2 is rotatably connected with a rotary drum 3 through a first bearing, a rotary positioning mechanism is arranged between the rotary drum 3 and the counterweight chassis 2, a matched screw rod 4 is movably inserted in the rotary drum 3, sliding chutes 5 are symmetrically formed in the inner wall of the rotary drum 3, sliding blocks 6 which are in sliding connection with the sliding chutes 5 are symmetrically and fixedly connected on the rod wall of the screw rod 4 close to the bottom end, the top end of the rotary drum 3 is rotatably connected with a threaded drum 7 through a second bearing, the top end of the screw rod 4 penetrates through the threaded drum 7 and is fixedly connected with a hanging rack 8, the screw rod 4 is in threaded connection with the threaded drum 7, and the television body;
The rotary positioning mechanism comprises a cross rod 9 fixedly connected to the outer cylinder wall of the rotary drum 3, a pull rod 10 is arranged on the cross rod 9 in a penetrating mode, the pull rod 10 is connected with the cross rod 9 in a sliding mode, a plurality of positioning grooves 11 which are uniformly distributed in an annular mode are formed in the upper surface of the counterweight chassis 2, the positioning grooves 11 are matched with the pull rod 10, the bottom end of the pull rod 10 abuts against the bottom end of one positioning groove 11, an annular block 12 is fixedly connected to the rod wall of the pull rod 10 close to the bottom end in a sleeved mode, a spring 13 is fixedly connected between the annular block 12 and the cross rod 9, the spring 13 is sleeved on the pull rod 10, the rotary drum 3 is rotatably connected with the counterweight chassis 2 through a first bearing, the pull rod 10 is pulled to be separated from the positioning grooves 11 and drives the annular block 12 to compress the spring 13, so that the rotary drum 3 can rotate conveniently, a proper position is rotated, the pull rod 10 is loosened, can carry out the position locking to rotary drum 3, thereby make rotary drum 3 rotate the regulation as required, rotary drum 3 drives TV body 1 synchronous revolution on the stores pylon 8 when rotatory, thereby make TV body 1 conveniently view angle rotation regulation as required, rotate a screw thread section of thick bamboo 7, make threaded connection's screw rod 4 drive slider 6 in rotary drum 3 and slide along spout 5, screw rod 4 drives TV body 1 synchronous motion on the stores pylon 8, thereby conveniently adjust the height of TV body 1 as required, make the LCD TV possess good viewing and admiring effect.
the assembly devices include that two symmetry fixed connection insert post 14 at the L type at 1 back of TV body, the symmetry is seted up on stores pylon 8 two and is inserted post 14 assorted jack with the L type, the bottom that the post 14 was inserted to the L type passes the jack setting, and the L type is inserted and is connected through fastening bolt 15 between post 14 and the jack, insert post 14 and the jack on the stores pylon 8 with the L type that the symmetry set up on 1 back of TV body and peg graft, the installation between TV body 1 and the stores pylon 8 can be accomplished to the fastening bolt 15 of screwing, fastening bolt 15 of unscrewing, can conveniently dismantle TV body 1 from stores pylon 8, thereby made things convenient for the dismouting between LCD TV and the stores pylon 8, effectively improve LCD TV's assembly efficiency.
The ball groove 16 has been seted up to one side that slider 6 is close to 5 tank bottoms of spout, and installs the ball 17 of matcing in the ball groove 16, and the ball 17 is kept away from the one end of 16 tank bottoms of ball groove and is passed the notch of ball groove 16 and outwards extend, and roll connection reduces the frictional force between slider 6 and the spout 5 at the tank bottom of spout 5.
The outer cylinder wall of the threaded cylinder 7 is provided with anti-skidding threads, so that the threaded cylinder 7 can rotate conveniently, and the phenomenon of skidding of a hand is avoided.
The lower surface of counter weight chassis 2 is fixedly connected with the slipmat 18 that matches, improves the steadiness of counter weight chassis 2.
The end of the pull rod 10 far from the bottom of the positioning groove 11 is fixedly connected with a pull ring 19, which is convenient for driving the pull rod 10 to slide.
the utility model discloses in, rotate through first bearing between rotary drum 3 and the counter weight chassis 2 and be connected, pulling pull rod 10 makes it separate with constant head tank 11, and drive annular piece 12 compression spring 13, thereby make things convenient for rotary drum 3 to rotate, rotate suitable position, loosen pull rod 10, spring 13 drives pull rod 10 and resets, make its constant head tank 11 grafting that corresponds on with the counter weight chassis 2, can carry out the position locking to rotary drum 3, thereby make rotary drum 3 rotate the regulation as required, drive TV body 1 synchronous revolution on the stores pylon 8 when rotary drum 3 is rotatory, thereby make TV body 1 conveniently appreciate angle rotation regulation as required, rotate thread section of thick bamboo 7, make threaded connection's screw rod 4 drive slider 6 slide along spout 5 in rotary drum 3, screw rod 4 drives TV body 1 synchronous motion on the stores pylon 8, thereby conveniently adjust the height of TV body 1 as required, make the LCD TV possess good viewing effect, L type inserted column 14 that sets up on the symmetry on TV body 1 back is pegged graft with the jack on the stores pylon 8, fastening bolt 15 can accomplish the fastening between TV body and the stores pylon 8, thereby the convenient installation of screwing up the effective dismouting of the TV body 8 of improving the dismouting from the liquid crystal TV, thereby the dismouting of the convenient TV body 8 of screwing on the stores pylon, the liquid crystal TV.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A liquid crystal display television with good viewing effect and convenient assembly comprises a television body (1) and a counterweight chassis (2), and is characterized in that the center of the upper surface of the counterweight chassis (2) is rotatably connected with a rotary drum (3) through a first bearing, a rotary positioning mechanism is arranged between the rotary drum (3) and the counterweight chassis (2), a matched screw rod (4) is movably inserted in the rotary drum (3), sliding chutes (5) are symmetrically formed in the inner wall of the rotary drum (3), sliding blocks (6) which are in sliding connection with the sliding chutes (5) are symmetrically and fixedly connected on the rod wall of the screw rod (4) close to the bottom end, a threaded cylinder (7) is rotatably connected at the top end of the rotary drum (3) through a second bearing, the top end of the screw rod (4) penetrates through the threaded cylinder (7) and is fixedly connected with a hanging rack (8), and the screw rod (4) is in threaded connection with the threaded cylinder (, the television body (1) is connected with the hanging rack (8) through an assembling mechanism;
The rotary positioning mechanism comprises a cross rod (9) fixedly connected to the outer cylinder wall of the rotary cylinder (3), a pull rod (10) penetrates through the cross rod (9), the pull rod (10) is connected with the cross rod (9) in a sliding mode, a plurality of positioning grooves (11) which are uniformly distributed in an annular mode are formed in the upper surface of the counterweight chassis (2), the positioning grooves (11) are matched with the pull rod (10), the bottom end of the pull rod (10) is abutted to the bottom of one of the positioning grooves (11), an annular block (12) is fixedly connected to the rod wall, close to the bottom end, of the pull rod (10), a spring (13) is fixedly connected between the annular block (12) and the cross rod (9), and the spring (13) is sleeved on the pull rod (10).
2. the liquid crystal television with good ornamental effect and convenient assembly according to claim 1, wherein the assembly mechanism comprises two L-shaped insertion columns (14) which are symmetrically and fixedly connected to the back of the television body (1), two insertion holes matched with the L-shaped insertion columns (14) are symmetrically formed in the hanging rack (8), the bottom ends of the L-shaped insertion columns (14) penetrate through the insertion holes, and the L-shaped insertion columns (14) are connected with the insertion holes through fastening bolts (15).
3. The liquid crystal television with good ornamental effect and convenient assembly according to claim 1, wherein a ball groove (16) is formed in one side of the sliding block (6) close to the bottom of the sliding groove (5), a matched ball (17) is installed in the ball groove (16), one end of the ball (17) far away from the bottom of the ball groove (16) penetrates through the notch of the ball groove (16) and extends outwards, and the ball is connected to the bottom of the sliding groove (5) in a rolling manner.
4. The liquid crystal display television with good ornamental effect and convenient assembly according to claim 1, wherein the outer wall of the threaded cylinder (7) is provided with anti-skid lines.
5. The liquid crystal television with good ornamental effect and convenient assembly according to claim 1, wherein the lower surface of the counterweight chassis (2) is fixedly connected with a matched non-slip mat (18).
6. The liquid crystal television set with good ornamental effect and convenient assembly according to claim 1, wherein a pull ring (19) is fixedly connected to one end of the pull rod (10) far away from the bottom of the positioning groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362035.0U CN211176083U (en) | 2019-12-25 | 2019-12-25 | Liquid crystal display television with good viewing effect and convenient assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362035.0U CN211176083U (en) | 2019-12-25 | 2019-12-25 | Liquid crystal display television with good viewing effect and convenient assembly |
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| Publication Number | Publication Date |
|---|---|
| CN211176083U true CN211176083U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922362035.0U Active CN211176083U (en) | 2019-12-25 | 2019-12-25 | Liquid crystal display television with good viewing effect and convenient assembly |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197116A (en) * | 2020-10-10 | 2021-01-08 | 郑倩倩 | Mapping instrument positioning equipment for engineering mapping and positioning method thereof |
| CN112325100A (en) * | 2020-11-25 | 2021-02-05 | 常州聚诚科技有限公司 | Rotatable television with multi-angle child lock |
| CN113012532A (en) * | 2021-02-24 | 2021-06-22 | 河南水利与环境职业学院 | Economic mathematics is with measurement statistics teaching device |
-
2019
- 2019-12-25 CN CN201922362035.0U patent/CN211176083U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197116A (en) * | 2020-10-10 | 2021-01-08 | 郑倩倩 | Mapping instrument positioning equipment for engineering mapping and positioning method thereof |
| CN112325100A (en) * | 2020-11-25 | 2021-02-05 | 常州聚诚科技有限公司 | Rotatable television with multi-angle child lock |
| CN113012532A (en) * | 2021-02-24 | 2021-06-22 | 河南水利与环境职业学院 | Economic mathematics is with measurement statistics teaching device |
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