CN219432854U - Liquid crystal display capable of adjusting inclination angle - Google Patents
Liquid crystal display capable of adjusting inclination angle Download PDFInfo
- Publication number
- CN219432854U CN219432854U CN202320284611.8U CN202320284611U CN219432854U CN 219432854 U CN219432854 U CN 219432854U CN 202320284611 U CN202320284611 U CN 202320284611U CN 219432854 U CN219432854 U CN 219432854U
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- China
- Prior art keywords
- angle modulation
- angle
- fixed station
- platform
- angle adjusting
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model provides an adjustable inclination's LCD, includes LCD, goes up fixed station, back angle modulation pole, down angle modulation platform, goes up angle modulation platform, preceding angle modulation pole, goes up angle modulation frame, drive screw, accomodates the slide bar, down angle modulation frame, lower fixed station, two sets of parallel upper fixed stations, two sets of parallel lower fixed stations are installed on the wall jointly, and go up the fixed station and be located down fixed station directly over, two sets of parallel upper angle modulation platform, two sets of parallel lower angle modulation platforms are fixed mounting jointly at LCD rear portion down, and go up angle modulation platform and be located down angle modulation platform directly over, lower angle modulation platform rear portion and lower fixed station front portion rotation connection, lower angle modulation frame left and right sides has down and rotates the connecting rod, lower rotation connecting rod and lower fixed station, lower angle modulation platform junction rotation connection down, lower angle modulation frame middle part has the rotation plummer, rotation plummer inside has the rotation plummer.
Description
Technical Field
The present utility model relates to the field of liquid crystal displays, and more particularly, to a liquid crystal display with adjustable tilt angle.
Background
The prior patent (publication number: CN 217875084U) proposes a liquid crystal display with adjustable inclination angle, a display, an adjusting unit and a display, wherein the rear end of a rotating seat is rotationally connected with a fixed seat through a rotating shaft, the adjusting unit is arranged in an inner cavity of the rotating seat, the adjusting unit is rotationally connected with the top wall surface of the fixed seat through the rotating shaft, wherein the adjusting unit comprises a worm and a worm wheel, the worm is rotationally connected with the top wall surface of the fixed seat through the rotating shaft, the inner cavity of the rotating seat is provided with the worm wheel, the worm wheel is in meshed connection with the worm, the liquid crystal display with adjustable inclination angle is in meshed connection with the worm, and the inclination and partial supporting force of the liquid crystal display with adjustable inclination angle can be collected at the smaller meshed position of the worm wheel and the worm after the display is adjusted, so that the stress is too concentrated, the parts are easy to damage and form potential safety hazards, and the service life of the liquid crystal display is shortened.
Disclosure of Invention
The utility model provides a liquid crystal display with adjustable inclination angle, which aims at the defects existing in the prior art and is characterized in that a lower angle adjusting table and an upper angle adjusting table are fixedly arranged at the rear part of the liquid crystal display, the liquid crystal display is supported by the two lower angle adjusting tables and the two upper angle adjusting tables, the supporting force is borne by the connection point of the lower angle adjusting table and the lower fixed table, the connection point of the upper angle adjusting table and the front angle adjusting rod, the connection point of the upper fixed table and the rear angle adjusting rod and the connection point of the rear angle adjusting rod and the front angle adjusting rod, and in the adjusting process, a driving screw rod is arranged, the contact surface of an angle adjusting screw block is large, the stress concentration is avoided, the overlarge crushing part of a single part is avoided, the placement stability of the device is increased, the supporting stability of the device is ensured while the angle is adjustable, and the liquid crystal display with adjustable inclination angle is high in safety, long in service life and good in appearance after installation.
The utility model aims at realizing the following technical scheme:
the utility model provides an adjustable inclination's LCD, includes LCD, goes up fixed station, back angle modulation pole, down angle modulation platform, goes up angle modulation platform, preceding angle modulation pole, goes up angle modulation frame, drive screw, accomodates the slide bar, down angle modulation frame, lower fixed station, two sets of parallel upper fixed stations, two sets of parallel lower fixed stations are installed on the wall jointly, and go up the fixed station and lie in down fixed station directly over, two sets of parallel upper angle modulation platform, two sets of parallel lower angle modulation platforms are fixed mounting jointly at LCD rear portion, and go up angle modulation platform and lie in down angle modulation platform directly over, lower angle modulation platform rear portion and lower fixed station front portion rotation are connected, lower angle modulation frame left and right sides has lower rotation connecting rod, lower rotation connecting rod and lower fixed station, lower angle modulation platform junction rotation connection down, lower angle modulation frame middle part has the rotation plummer, rotation plummer inside has the rotation plummer, drive screw bottom has the rotation connector.
The rotary connector is suitable for the rotary bearing groove, the rotary connector is connected with the rotary bearing groove, the rotary connector rotates in the rotary bearing groove, the upper part of the rear angle adjusting rod is rotationally connected with the front part of the upper fixing table, the upper part of the front angle adjusting rod is rotationally connected with the rear part of the upper angle adjusting table, the bottom of the rear angle adjusting rod is rotationally connected with the bottom of the front angle adjusting rod, and the left side and the right side of the upper angle adjusting frame are provided with upper rotary connecting rods.
Advantageous effects
1. The utility model has the advantages that the lower angle modulation table and the upper angle modulation table are fixedly arranged at the rear part of the liquid crystal display, when the liquid crystal display is in an installation state, the two lower angle modulation tables and the two upper angle modulation tables are jointly supported, the supporting force is jointly born by the connection point of the lower angle modulation table and the lower fixed table, the connection point of the upper angle modulation table and the front angle modulation rod, the connection point of the upper fixed table and the rear angle modulation rod and the connection point of the rear angle modulation rod and the front angle modulation rod, and the screw rod is driven in the adjustment process, so that the contact surface of angle modulation thread blocks is larger, the stress concentration is avoided, the overlarge stress crushing part of a single part is avoided, the placement stability of the device is increased, the supporting stability is ensured while the angle of the device can be adjusted, the safety is high, and the service life of the device is prolonged.
2. The storage slide bar is adaptive to the storage slide groove of the driving screw rod, and the top of the driving grabbing platform is provided with the hanging ring, so that an operator can pull out the driving grabbing platform through a tool, and then the operator can drive the driving screw rod through rotating the driving grabbing platform, thereby adjusting the installation angle of the liquid crystal display, saving labor in operation and being simple and convenient to adjust.
3. According to the utility model, the storage slide bar slides in the storage slide groove of the driving screw, so that the driven grabbing platform can be retracted into the storage slide groove after being loosened, and the influence on the appearance of home decoration due to the fact that the driving grabbing platform is exposed to the outside due to the too high position is avoided.
4. The angle adjusting threaded block is in threaded connection with the driving screw rod, and the threaded connection has good self-locking performance, so that the self-locking can be completed without other operation devices after the angle adjustment is completed, and the stability after the angle adjustment is completed is ensured.
Drawings
Fig. 1 is a schematic diagram of a liquid crystal display with an adjustable tilt angle according to the present utility model.
Fig. 2 is a schematic diagram of a structure of an adjustable support frame for an lcd according to the present utility model.
Fig. 3 is a side view of an lcd with an adjustable tilt angle according to the present utility model.
Fig. 4 is a cross-sectional view of an lcd with adjustable tilt angle according to the present utility model.
Fig. 5 is a partial enlarged view of a test section of an adjustable tilt angle lcd according to the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples:
examples
The utility model provides an adjustable inclination's LCD, includes LCD 1, goes up fixed station 2, back angle modulation pole 3, down angle modulation platform 4, goes up angle modulation platform 5, preceding angle modulation pole 6, goes up angle modulation frame 8, drive screw 10, accomodates slide bar 12, down angle modulation frame 17, down fixed station 18, two sets of parallel upper fixed stations 2, two sets of parallel lower fixed stations 18 are installed on the wall jointly, and go up fixed station 2 and lie in down fixed station 18 directly over, two sets of parallel upper angle modulation platform 5, two sets of parallel lower angle modulation platform 4 are fixed mounting jointly in LCD 1 rear portion, and go up angle modulation platform 5 and lie in down angle modulation platform 4 directly over, down angle modulation platform 4 rear portion and lower fixed station 18 front portion rotate and be connected, down angle modulation frame 17 left and right sides has lower rotation connecting rod 21, lower rotation connecting rod 21 and lower fixed station 18, down angle modulation frame 4 junction rotate and are connected, and lower angle modulation frame 17 middle part has rotation plummer 15, rotation plummer 16 has in rotation plummer 15, drive screw 10 bottom has rotation connector 19.
Examples
The rotary connector 19 is adapted to the rotary bearing groove 16, the rotary connector 19 is connected with the rotary bearing groove 16, the rotary connector 19 rotates in the rotary bearing groove 16, the upper part of the rear angle adjusting rod 3 is rotationally connected with the front part of the upper fixed table 2, the upper part of the front angle adjusting rod 6 is rotationally connected with the rear part of the upper angle adjusting rod 5, the bottom of the rear angle adjusting rod 3 is rotationally connected with the bottom of the front angle adjusting rod 6, the lower angle adjusting table 4 and the upper angle adjusting table 5 are fixedly arranged at the rear part of the liquid crystal display 1, when the liquid crystal display is in an installation state, the two lower angle adjusting tables 4 and the two upper angle adjusting tables 5 are jointly supported, the supporting force is borne by the connection point of the lower angle adjusting table 4 and the lower fixed table 18, the connection point of the upper angle adjusting table 5 and the front angle adjusting rod 6, the connection point of the upper fixed table 2 and the rear angle adjusting rod 3 and the front angle adjusting rod 6, the contact surface of the angle adjusting screw 10 is relatively large in the adjusting process, the stress concentration is avoided, the overlarge stress of a single part is avoided, the placement stability of the device is increased, the device is ensured, the supporting stability is ensured, the supporting angle is high, the left side and the upper bracket 8 is stable, and the upper bracket 8 has a long service life and the right side 7 is provided.
Examples
The upper rotating connecting rod 7 is rotationally connected with the joints of the rear angle adjusting rod 3 and the front angle adjusting rod 6, the middle part of the upper angle adjusting frame 8 is provided with the angle adjusting threaded block 9, the angle adjusting threaded block 9 is in threaded connection with the driving screw 10, and the threaded connection has good self-locking property, so that the self-locking can be completed without other operations after the angle adjustment is completed, the stability after the angle adjustment is completed is ensured, and the inside of the driving screw 10 is provided with the storage chute 11.
Examples
According to the utility model, the top of the storage slide bar 12 is provided with the driving grabbing table 13, the top of the driving grabbing table 13 is provided with the hanging ring 14, the storage slide bar 12 is adapted to the storage slide groove 11 of the driving screw 10, and the top of the driving grabbing table 13 is provided with the hanging ring 14, so that an operator can pull out the driving grabbing table 13 through a tool, and then the operator can drive the driving screw 10 through rotating the driving grabbing table 13, so that the installation angle of the liquid crystal display 1 is adjusted, the operation is labor-saving, and the adjustment is simple and convenient.
Examples
According to the utility model, the storage slide bar 12 is connected with the storage slide groove 11, the storage slide bar 12 slides in the storage slide groove 11, and the storage slide bar 12 slides in the storage slide groove 11 of the driving screw 10, so that the driven grabbing table 13 can be retracted into the storage slide groove 11 after being loosened, and the influence on the appearance of home decoration due to the fact that the driving grabbing table 13 is exposed to the outside due to the over-high position is avoided.
Examples
The utility model comprises the following steps: firstly, two groups of parallel upper fixed tables 2 and two groups of parallel lower fixed tables 18 are jointly installed on a wall surface, so that the upper fixed tables 2 are positioned right above the lower fixed tables 18, two groups of parallel upper angle modulation tables 5 and two groups of parallel lower angle modulation tables 4 are jointly fixedly installed at the rear part of a liquid crystal display 1, the upper angle modulation tables 5 are positioned right above the lower angle modulation tables 4, the rear part of the lower angle modulation tables 4 is rotationally connected with the front part of the lower fixed tables 18, a lower rotation connecting rod 21 arranged on a lower angle modulation frame 17 is rotationally connected with the connection points of the lower angle modulation tables 4 and the lower fixed tables 18, the rotary connector 19 arranged on the driving screw 10 is rotationally connected with the rotary bearing groove 16 arranged on the rotary bearing table 15, the upper part of the rear angle adjusting rod 3 is rotationally connected with the front part of the upper fixed table 2, the upper part of the front angle adjusting rod 6 is rotationally connected with the rear part of the upper angle adjusting table 5, the bottom of the rear angle adjusting rod 3 is rotationally connected with the bottom of the front angle adjusting rod 6, the upper rotary connecting rod 7 arranged on the upper angle adjusting frame 8 is rotationally connected with the connecting points of the rear angle adjusting rod 3 and the front angle adjusting rod 6, the angle adjusting threaded block 9 arranged on the upper angle adjusting frame 8 is in threaded connection with the driving screw 10, the accommodating slide rod 12 is inserted into the accommodating slide groove 11 arranged on the driving screw 10, and the device is installed.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. The utility model provides a liquid crystal display of adjustable inclination, which is characterized by including liquid crystal display (1), go up fixed station (2), back angle modulation pole (3), lower angle modulation platform (4), go up angle modulation platform (5), preceding angle modulation pole (6), go up angle modulation frame (8), drive screw (10), accomodate slide bar (12), lower angle modulation frame (17), lower fixed station (18), two sets of parallel last fixed station (2), two sets of parallel lower fixed station (18) are installed on the wall jointly, and go up fixed station (2) and be located directly over lower fixed station (18), two sets of parallel last angle modulation platform (5), two sets of parallel lower angle modulation platform (4) are fixed mounting jointly in liquid crystal display (1) rear portion, and go up angle modulation platform (5) are located right above lower angle modulation platform (4), lower angle modulation platform (4) rear portion and lower fixed station (18) front portion rotate and are connected, lower angle modulation frame (17) left and right sides has lower rotation connecting rod (21), lower rotation connecting rod (21) and lower angle modulation platform (4) are connected with lower fixed station (18), lower angle modulation platform (4) rotation, lower angle modulation frame (17) are connected, have rotation joint (15) and have rotation carrier groove (15) in the middle part, bearing.
2. The liquid crystal display with adjustable inclination angle of claim 1, wherein the rotating connector (19) is adapted to the rotating bearing groove (16), the rotating connector (19) is connected with the rotating bearing groove (16), the rotating connector (19) rotates in the rotating bearing groove (16), the upper part of the rear angle adjusting rod (3) is rotationally connected with the front part of the upper fixed table (2), the upper part of the front angle adjusting rod (6) is rotationally connected with the rear part of the upper angle adjusting table (5), the bottom of the rear angle adjusting rod (3) is rotationally connected with the bottom of the front angle adjusting rod (6), and the left side and the right side of the upper angle adjusting frame (8) are provided with upper rotating connecting rods (7).
3. The liquid crystal display with the adjustable inclination angle according to claim 2, wherein the upper rotating connecting rod (7) is rotationally connected with the connecting part of the rear angle adjusting rod (3) and the front angle adjusting rod (6), the middle part of the upper angle adjusting frame (8) is provided with an angle adjusting threaded block (9), the angle adjusting threaded block (9) is in threaded connection with the driving screw (10), and the driving screw (10) is internally provided with a containing sliding groove (11).
4. The liquid crystal display with adjustable inclination angle as claimed in claim 3, wherein the top of the storage slide bar (12) is provided with a driving grabbing table (13), the top of the driving grabbing table (13) is provided with a hanging ring (14), and the storage slide bar (12) is matched with the storage slide groove (11).
5. The liquid crystal display with adjustable inclination angle as claimed in claim 4, wherein the storage slide bar (12) is connected with the storage slide groove (11), and the storage slide bar (12) slides in the storage slide groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284611.8U CN219432854U (en) | 2023-02-22 | 2023-02-22 | Liquid crystal display capable of adjusting inclination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284611.8U CN219432854U (en) | 2023-02-22 | 2023-02-22 | Liquid crystal display capable of adjusting inclination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219432854U true CN219432854U (en) | 2023-07-28 |
Family
ID=87342827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320284611.8U Active CN219432854U (en) | 2023-02-22 | 2023-02-22 | Liquid crystal display capable of adjusting inclination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219432854U (en) |
-
2023
- 2023-02-22 CN CN202320284611.8U patent/CN219432854U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |