CN218547898U - Convenient angle regulation's of freedom liquid crystal display - Google Patents
Convenient angle regulation's of freedom liquid crystal display Download PDFInfo
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- CN218547898U CN218547898U CN202222957143.4U CN202222957143U CN218547898U CN 218547898 U CN218547898 U CN 218547898U CN 202222957143 U CN202222957143 U CN 202222957143U CN 218547898 U CN218547898 U CN 218547898U
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- liquid crystal
- crystal display
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- screen
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 90
- 230000033228 biological regulation Effects 0.000 title claims description 7
- 230000008093 supporting effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a liquid crystal display screen with convenient and free angle adjustment, which belongs to the technical field of liquid crystal display screens and comprises a base, wherein a liquid crystal display screen for watching programs is arranged above the top of the base, and a dustproof structure for preventing dust of the liquid crystal display screen is arranged above the liquid crystal display screen and comprises a housing, a rotating rod, a screen cover and a snap ring; by arranging the dustproof structure, the dustproof effect on the surface of the liquid crystal display screen is facilitated, so that dust falling on the surface of the liquid crystal display screen is reduced, and the dustproof effect on the liquid crystal display screen is improved; and is convenient for protecting the liquid crystal display screen; the snap ring is taken by the hand to be pulled downwards, so that the screen cover is rotated and pulled down from the rotating rod, then the screen cover is sleeved on the liquid crystal display screen, the snap ring on the two sides of the screen cover is sleeved on the clamping rod, and further the screen cover is fixed, so that the dustproof effect of the liquid crystal display screen is improved.
Description
Technical Field
The utility model relates to a liquid crystal display technical field specifically is a convenient free angle regulation's liquid crystal display.
Background
A liquid crystal display screen belongs to a flat panel display. It is used for screen display of TV set and computer. The display screen has the advantages of low power consumption, small size and low radiation. The liquid crystal display screen uses liquid crystal solution in two pieces of polarization materials, so that the crystal can be rearranged to achieve the purpose of imaging when current passes through the liquid.
Through retrieval, in the prior art, the Chinese patent application number: CN202022529060.6, discloses a liquid crystal display that makes things convenient for angle regulation, this utility model: including the operation panel, there is the control box middle-end at operation panel top through bearing swing joint, the bottom fixedly connected with pivot of control box surface, and the bottom of pivot is through bearing swing joint in the middle-end of operation panel inner chamber bottom, the lower extreme fixed mounting on pivot surface has the second gear, there is first motor upper end on operation panel inner chamber right side through support fixed mounting, the output fixed mounting of first motor has first gear. The utility model discloses a through under mutually supporting's effect between operation panel, first motor, first gear, second gear, pivot, control box, bracing piece, display screen body, second motor, threaded rod and movable block and the movable rod, realized that this liquid crystal display possesses angle modulation function's purpose, very big satisfied the user can carry out the demand that different angles were watched.
However, the device has the following disadvantages:
at present, after the liquid crystal display is used, because the liquid crystal display is exposed outside for a long time and placed, some dust falling is easily generated on the surface of the liquid crystal display, so that the liquid crystal display does not have the dustproof effect, and the liquid crystal display is not convenient to adjust the angle, and the applicability of the liquid crystal display is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a liquid crystal display screen convenient for freely adjusting the angle, which is convenient for playing a dustproof role on the surface of the liquid crystal display screen by arranging a dustproof structure so as to reduce dust falling on the surface of the liquid crystal display screen and further improve the dustproof effect on the liquid crystal display screen; and is convenient for protecting the liquid crystal display screen to a certain extent; to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display screen convenient for freely adjusting angles comprises a base, wherein a liquid crystal display screen for watching programs is arranged above the top of the base, a dustproof structure for preventing the liquid crystal display screen is arranged above the liquid crystal display screen, the dustproof structure comprises a housing, a rotating rod, a curtain cover and a clamping ring, a containing cavity for containing the curtain cover is arranged inside the housing, the rotating rod is rotatably arranged inside the containing cavity, the curtain cover for covering the liquid crystal display screen is arranged on the surface of the rotating rod, one end of the rotating rod is connected to an external electric motor, the clamping ring is fixed below two sides of the curtain cover, and the clamping ring is sleeved on a clamping rod for fixing the curtain cover;
the inside center of base is equipped with the adjusting part who is used for liquid crystal display angle modulation, and liquid crystal display's both sides fixed mounting has the connecting block, and one side fixed mounting of connecting block has the kelly.
Preferably, the adjusting part includes the motor, adjusts pole and mount pad, the output transmission of motor is connected with the regulation pole that is used for liquid crystal display rotation regulation, and adjusts the one end fixedly connected with mount pad of pole, and the top fixed mounting of mount pad is in liquid crystal display's bottom.
Preferably, the base is internally provided with a mounting groove for mounting and placing the motor, and the motor is fixedly mounted at the center of the mounting groove.
Preferably, the upper end and the lower end of the two sides in the mounting groove are fixedly provided with positioning seats, and the inner sides of the positioning seats are fixedly connected with supporting rods for supporting and fixing the motor.
Preferably, one end of the supporting rod is fixedly connected with a fixing block, and one side of the fixing block is attached to the side wall of the motor.
Preferably, the baffle that is used for liquid crystal display to shelter from is installed to the top both ends fixed of base.
Preferably, the limiting plate that is used for the spacing stopper of liquid crystal display is equipped with to the inboard surperficial one end of baffle.
Preferably, one end of the inner side surface of the baffle is provided with a clamping groove for connecting the clamping block, and the clamping block is clamped in the clamping groove.
Preferably, the one end fixed mounting of fixture block has the connecting seat, and the one end fixedly connected with limiting plate of connecting seat, and the surface of limiting plate bonds through glue has the protection pad.
Preferably, the top of the baffle is fixedly connected with a housing through screws.
Compared with the prior art, the beneficial effects of the utility model are that:
the dustproof structure is arranged, so that the dustproof effect on the surface of the liquid crystal display screen is conveniently realized, the dust falling on the surface of the liquid crystal display screen is reduced, and the dustproof effect on the liquid crystal display screen is further improved; and is convenient for protecting the liquid crystal display screen to a certain extent; and through setting up parts cooperation such as bull stick and sunshade screen cover to in being convenient for make the sunshade screen cover accomodate the housing, so that play the effect of accomodating to the sunshade screen cover.
Drawings
Fig. 1 is a schematic structural view of the liquid crystal display panel of the present invention;
fig. 2 is a schematic structural view of the liquid crystal display screen in a dustproof open state;
fig. 3 is a schematic diagram of a right-side view structure of the liquid crystal display panel of the present invention;
fig. 4 is a schematic diagram of the structure of the limiting plate of the present invention.
In the figure: 1. a base; 2. mounting grooves; 3. a motor; 4. adjusting a rod; 5. a mounting seat; 6. a liquid crystal display screen; 7. positioning seats; 8. a support bar; 9. a fixed block; 10. a baffle plate; 11. a card slot; 12. a clamping block; 13. a connecting seat; 14. a limiting plate; 15. a protective pad; 16. a housing; 17. a rotating rod; 18. a screen cover; 19. a snap ring; 20. connecting blocks; 21. and (7) clamping the rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a liquid crystal display convenient for freely adjusting angles comprises a base 1, wherein a liquid crystal display 6 used for watching programs is arranged above the top of the base 1, a dustproof structure used for preventing the liquid crystal display 6 is arranged above the liquid crystal display 6, the dustproof structure comprises a housing 16, a rotating rod 17, a shielding cover 18 and a clamping ring 19, and the dustproof structure is arranged, so that the dustproof effect on the surface of the liquid crystal display 6 is facilitated, the dust falling on the surface of the liquid crystal display 6 is reduced, and the dustproof effect on the liquid crystal display 6 is improved; and is convenient for protecting the liquid crystal display screen 6 to a certain extent; the rotation rod 17 and the screen cover 18 are arranged to be matched, so that the screen cover 18 is conveniently accommodated in the housing 16, and the screen cover 18 is conveniently accommodated;
a containing cavity for containing a screen cover 18 is formed in the housing 16, a rotating rod 17 is rotatably arranged in the containing cavity, the screen cover 18 for covering the liquid crystal display screen 6 is arranged on the surface of the rotating rod 17, one end of the rotating rod 17 is connected to an external electric motor, clamping rings 19 are fixed below two sides of the screen cover 18, and the clamping rings 19 are sleeved on clamping rods 21 for fixing the screen cover 18; moreover, when the liquid crystal display screen 6 needs to be dustproof, the clamping ring 19 is taken by a hand and pulled downwards, so that the shielding cover 18 is rotated and pulled down from the rotating rod 17, then the shielding cover 18 is sleeved on the liquid crystal display screen 6, the clamping ring 19 on two sides of the shielding cover 18 is sleeved on the clamping rod 21, and the shielding cover 18 is fixed so as to improve the dustproof effect of the liquid crystal display screen 6;
an adjusting assembly for adjusting the angle of the liquid crystal display screen 6 is arranged in the center of the inner part of the base 1, the adjusting assembly comprises a motor 3, an adjusting rod 4 and a mounting seat 5, the adjusting rod 4 for adjusting the rotation of the liquid crystal display screen 6 is connected to the output end of the motor 3 in a transmission manner, the mounting seat 5 is fixedly connected to one end of the adjusting rod 4, and the top of the mounting seat 5 is fixedly mounted at the bottom of the liquid crystal display screen 6; the output end of the motor 3 is driven to drive the adjusting rod 4 to rotate and adjust through starting the motor, so that the angle of the liquid crystal display screen 6 can be adjusted conveniently; the two sides of the liquid crystal display screen 6 are fixedly provided with connecting blocks 20, and one side of each connecting block 20 is fixedly provided with a clamping rod 21;
the motor fixing device comprises a base 1, a motor 3, a fixing seat 7, a supporting rod 8, a fixing block 9 and a fixing block 9, wherein the base 1 is internally provided with a mounting groove 2 for mounting and placing the motor 3, the motor 3 is fixedly mounted in the center of the mounting groove 2, the upper end and the lower end of the two sides in the mounting groove 2 are fixedly provided with the positioning seat 7, the inner side of the positioning seat 7 is fixedly connected with the supporting rod 8 for supporting and fixing the motor 3, one end of the supporting rod 8 is fixedly connected with the fixing block 9, one side of the fixing block 9 is attached to the side wall of the motor 3, and the positioning seat 7, the supporting rod 8, the fixing block 9 and other components are matched with one another, so that the stability of the motor 3 during fixing is improved;
the two ends of the top of the base 1 are fixedly provided with baffles 10 used for shielding the liquid crystal display 6, one end of the inner side surface of each baffle 10 is provided with a limiting plate 14 used for limiting and blocking the liquid crystal display 6, one end of the inner side surface of each baffle 10 is provided with a clamping groove 11 used for connecting a clamping block 12, the clamping block 12 is clamped inside the clamping groove 11, one end of each clamping block 12 is fixedly provided with a connecting seat 13, one end of each connecting seat 13 is fixedly connected with the limiting plate 14, the surface of each limiting plate 14 is bonded with a protective pad 15 through glue, and the clamping grooves 11, the clamping blocks 12, the connecting seats 13, the limiting plates 14, the protective pads 15 and the like are matched for use through arrangement, so that the liquid crystal display 6 can be limited and blocked in the angle adjusting process; the top of the baffle 10 is fixedly connected with a cover 16 through screws.
When specifically using, when needs are dustproof to liquid crystal display 6, take snap ring 19 through the hand, make it pull down to make the screen cover 18 rotate from the bull stick 17 and pull down, then, make screen cover 18 embolia liquid crystal display 6 on, embolia on the card pole 21 through snap ring 19 on screen cover 18 both sides, and then so that fix screen cover 18, so that improve the dirt-proof effect of liquid crystal display 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a convenient free angle regulation's liquid crystal display, includes base (1), its characterized in that: the dustproof structure comprises a housing (16), a rotating rod (17), a screen cover (18) and a clamping ring (19), wherein a containing cavity for containing the screen cover (18) is formed in the housing (16), the rotating rod (17) is rotatably arranged in the containing cavity, the surface of the rotating rod (17) is provided with the screen cover (18) for covering the liquid crystal display (6), one end of the rotating rod (17) is connected to an external electric motor, the clamping ring (19) is fixed below the two sides of the screen cover (18), and the clamping ring (19) is sleeved on a clamping rod (21) for fixing the screen cover (18);
the inside center of base (1) is equipped with the adjusting part who is used for liquid crystal display (6) angle modulation, and the both sides fixed mounting of liquid crystal display (6) has connecting block (20), and one side fixed mounting of connecting block (20) has kelly (21).
2. The liquid crystal display panel convenient for freely adjusting the angle as claimed in claim 1, wherein: the adjusting component comprises a motor (3), an adjusting rod (4) and a mounting seat (5), the output end of the motor (3) is in transmission connection with the adjusting rod (4) for rotation adjustment of the liquid crystal display screen (6), the one end of the adjusting rod (4) is fixedly connected with the mounting seat (5), and the top of the mounting seat (5) is fixedly mounted at the bottom of the liquid crystal display screen (6).
3. The liquid crystal display panel convenient for freely adjusting the angle as claimed in claim 1, wherein: the motor is characterized in that a mounting groove (2) for mounting and placing the motor (3) is formed in the base (1), and the motor (3) is fixedly mounted in the center of the mounting groove (2).
4. The liquid crystal display panel convenient for free angle adjustment according to claim 3, wherein: the upper end and the lower end of the two sides in the mounting groove (2) are fixedly provided with positioning seats (7), and the inner sides of the positioning seats (7) are fixedly connected with supporting rods (8) for supporting and fixing the motor (3).
5. The liquid crystal display panel convenient for free angle adjustment according to claim 4, wherein: one end of the supporting rod (8) is fixedly connected with a fixing block (9), and one side of the fixing block (9) is attached to the side wall of the motor (3).
6. The liquid crystal display panel convenient for freely adjusting the angle as claimed in claim 1, wherein: and the two ends of the top of the base (1) are fixedly provided with baffle plates (10) used for shielding the liquid crystal display screen (6).
7. The liquid crystal display panel convenient for freely adjusting the angle as claimed in claim 6, wherein: one end of the inner side surface of the baffle (10) is provided with a limiting plate (14) for limiting and blocking the liquid crystal display screen (6).
8. The liquid crystal display panel convenient for free angle adjustment according to claim 7, wherein: one end of the inner side surface of the baffle (10) is provided with a clamping groove (11) for connecting the clamping blocks (12), and the clamping blocks (12) are clamped inside the clamping groove (11).
9. The liquid crystal display panel convenient for free angle adjustment according to claim 8, wherein: the one end fixed mounting of fixture block (12) has connecting seat (13), and the one end fixedly connected with limiting plate (14) of connecting seat (13), and the surface of limiting plate (14) is through glue bonding have protection pad (15).
10. The liquid crystal display panel convenient for free angle adjustment according to claim 8, wherein: the top of the baffle (10) is fixedly connected with a housing (16) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957143.4U CN218547898U (en) | 2022-11-07 | 2022-11-07 | Convenient angle regulation's of freedom liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957143.4U CN218547898U (en) | 2022-11-07 | 2022-11-07 | Convenient angle regulation's of freedom liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218547898U true CN218547898U (en) | 2023-02-28 |
Family
ID=85261952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957143.4U Active CN218547898U (en) | 2022-11-07 | 2022-11-07 | Convenient angle regulation's of freedom liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218547898U (en) |
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2022
- 2022-11-07 CN CN202222957143.4U patent/CN218547898U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A convenient and freely adjustable angle LCD display screen Effective date of registration: 20231211 Granted publication date: 20230228 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Guangming Sub branch Pledgor: Shenzhen Jiadi Technology Co.,Ltd. Registration number: Y2023980070689 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |