CN217372274U - Automatic turning device of liquid crystal display - Google Patents
Automatic turning device of liquid crystal display Download PDFInfo
- Publication number
- CN217372274U CN217372274U CN202122787167.5U CN202122787167U CN217372274U CN 217372274 U CN217372274 U CN 217372274U CN 202122787167 U CN202122787167 U CN 202122787167U CN 217372274 U CN217372274 U CN 217372274U
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- head
- liquid crystal
- crystal display
- fixedly connected
- driving motor
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 230000007306 turnover Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 7
- 238000003032 molecular docking Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011521 glass 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
- 230000010287 polarization Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
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- Liquid Crystal (AREA)
Abstract
The utility model provides an automatic turning device of liquid crystal display, including carriage and support base, support base fixed connection in the outer end bottom of carriage, the fixed first driving motor that is provided with in top of support base, the inner fixedly connected with butt rod of first driving motor, the top fixedly connected with of carriage seals the head, seals the fixed both sides top that sets up at the carriage of head, and the inside embedding of sealing the head is provided with second driving motor, and second driving motor's the inner fixedly connected with water conservancy diversion fan, the inner fixedly connected with deflector of sealing the head. Thereby adjust and the spacing distance between the spacing frame of second through the butt joint pole control first spacing frame, the upset operation is accomplished to the display screen of adaptable multiple not unidimensional, through the closed head that inner bottom slope set up and inside water conservancy diversion fan, when the water conservancy diversion fan produced the air current, can effectually carry the air current to the fixed display screen surface of centre gripping comprehensively to the completion is to the clearance on display screen surface.
Description
Technical Field
The utility model relates to a display screen production technical field, more specifically says, relates to an automatic turning device of liquid crystal display.
Background
Liquid Crystal Display (LCD) is called liquid crystal display (Liquidcrystal display) and belongs to a flat panel display. The screen display device is used for screen display of televisions and computers. 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.
In the production process of the liquid crystal display screen, the display screen needs to be turned over so that the display screen reaches a preset position or is turned over to a preset surface, and other procedures are facilitated.
However, the existing vertical screen device is complex in structure and difficult to operate, the display screen can be fixed firmly through complex connection, vertical screen action is completed, meanwhile, the existing device cannot stably limit and fix the display screen, and the display screen is prone to falling when the display screen is turned over.
Therefore, a new automatic turnover device for a liquid crystal display is needed.
SUMMERY OF THE UTILITY MODEL
The purpose of the automatic turning device of the liquid crystal display screen of the embodiment is achieved by the following specific technical means:
an automatic turnover device of a liquid crystal display screen comprises a supporting frame and a supporting base, wherein the supporting base is fixedly connected to the bottom of the outer end of the supporting frame, a first driving motor is fixedly arranged at the top of the supporting base, the inner end of the first driving motor is fixedly connected with a butt-joint rod, the top end of the supporting frame is fixedly connected with a sealing head, the sealing head is fixedly arranged at the top ends of two sides of the supporting frame, a second driving motor is embedded in the sealing head, the inner end of the second driving motor is fixedly connected with a flow guide fan, the inner end of the sealing head is fixedly connected with a guide plate, the surface of the guide plate is fixedly provided with a guide vane, the edge of the guide plate is fixedly connected with an installation buckle, the inner end of the supporting frame is provided with a first limiting frame and a second limiting frame, the outer end of the second limiting frame is fixedly connected with a connecting shaft, the connecting shaft movably penetrates through the supporting frame, and installation layers are arranged on the surfaces of the first limiting frame and the second limiting frame, the outside cover of installation layer is provided with the mounting panel, and the inboard embedding of mounting panel is provided with the fixed head, and the opening of ventilating has been seted up fixedly on the top of closed head.
Further preferred embodiments: the butt joint rod is arranged as an electric telescopic rod, a built-in power supply and an external control device are electrically connected, and the butt joint rod movably penetrates through the first limiting frame.
Further preferred embodiments: the whole sealing head extends inwards and is in a trapezoidal shape, and the bottom of the inner end of the sealing head is inclined upwards.
Further preferred embodiments: the flow guiding fan is arranged close to the inner end inclined plane of the sealing head.
Further preferred embodiments: the guide plate is integrally fixed to the inner end inclined surface of the closing head.
Further preferred embodiments: the guide vane is transversely arranged and is inclined inwards.
Further preferred embodiments: the first limiting frame and the second limiting frame are arranged oppositely and distributed on two sides of the inner end of the supporting frame, and the first limiting frame is connected with the butt joint rod.
Further preferred embodiments: the fixed head sets up to four a set of, sets up two sets ofly, and the embedding is in the inboard position of spacing frame structure simultaneously, and the inner of fixed head sets up to the rubber head, and the fixed head main part body of rod sets up to electric telescopic handle.
Has the advantages that:
this automatic turning device of liquid crystal display thereby through the distance between the first spacing frame of butt joint pole control is adjusted and the spacing frame of second, the operation of overturning is accomplished to the display screen of adaptable multiple not unidimensional.
This automatic turning device of liquid crystal display through the closed head that inner bottom slope set up and the inside water conservancy diversion fan, when the water conservancy diversion fan produced the air current, can effectually carry the air current to the fixed display screen surface of centre gripping comprehensively to the completion is to the clearance on display screen surface.
This automatic turning device of liquid crystal display through deflector and surperficial guide vane, reaches the effect of adjusting that leads to the air current.
This automatic turning device of liquid crystal display thereby reaches through first spacing frame and the spacing frame of second and surrounds fixed effect, stability when reinforcing display screen upset to the outer end of display screen.
This automatic turning device of liquid crystal display reaches the outer end surface to the display screen through the fixed head and presss from both sides tight fixed effect.
Drawings
Fig. 1 is a plan view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a structure in fig. 1.
Fig. 3 is an exploded view of the first limiting frame connection structure of the present invention.
Fig. 4 is a schematic view of the connection structure of the guide plate of the present invention.
In FIGS. 1-4: the device comprises a supporting frame 1, a supporting base 2, a first driving motor 3, a butt joint rod 4, a first limiting frame 5, a second limiting frame 6, a connecting shaft 7, a sealing head 8, a second driving motor 9, a flow guide fan 10, a ventilation opening 11, a guide plate 12, an installation plate 13, a fixing head 14, an installation layer 15, a guide vane 16 and an installation buckle 17.
Detailed Description
As shown in figures 1 to 4:
the utility model provides an automatic turnover device of a liquid crystal display screen, which comprises a supporting frame 1 and a supporting base 2, wherein the supporting base 2 is fixedly connected at the bottom of the outer end of the supporting frame 1, the top of the supporting base 2 is fixedly provided with a first driving motor 3, the inner end of the first driving motor 3 is fixedly connected with a butt-joint rod 4, the top end of the supporting frame 1 is fixedly connected with a sealing head 8, the sealing head 8 is fixedly arranged at the top ends of the two sides of the supporting frame 1, the inside of the sealing head 8 is embedded with a second driving motor 9, the inner end of the second driving motor 9 is fixedly connected with a flow guiding fan 10, the inner end of the sealing head 8 is fixedly connected with a guide plate 12, the surface of the guide plate 12 is fixedly provided with a guide vane 16, the edge of the guide plate 12 is fixedly connected with an installation buckle 17, the inner end of the supporting frame 1 is provided with a first limit frame 5 and a second limit frame 6, the outer end of the second limit frame 6 is fixedly connected with a connecting shaft 7, the connecting shaft 7 movably penetrates through the supporting frame 1, the surfaces of the first limiting frame 5 and the second limiting frame 6 are provided with mounting layers 15, mounting plates 13 are arranged on the outer sides of the mounting layers 15 in a covering mode, fixing heads 14 are arranged on the inner sides of the mounting plates 13 in an embedded mode, and the top end of the sealing head 8 is fixedly provided with an air vent 11.
Wherein, butt joint pole 4 sets up to electric telescopic handle, built-in power supply, and external control device electric connection, and the setting of first spacing frame 5 is run through in the activity of butt joint pole 4, thereby through butt joint pole 4 control first spacing frame 5 adjust with the spacing distance between the frame 6 of second, the upset operation is accomplished to the display screen of adaptable multiple not unidimensional.
Wherein, the whole sealing head 8 extends inwards and is in a trapezoidal shape, and the bottom of the inner end is in an upward inclined shape.
Wherein, water conservancy diversion fan 10 is close to the inner inclined plane setting of closing head 8, through the closing head 8 and the inside water conservancy diversion fan 10 that inner bottom slope set up, when water conservancy diversion fan 10 produced the air current, can effectually carry the air current to the fixed display screen surface of centre gripping comprehensively to the completion is to the clearance on display screen surface.
Wherein the guide plate 12 is integrally fixed to the inner end inclined surface of the closing head 8.
The guide vanes 16 are transversely arranged and inclined inwards, and the guide plate 12 and the guide vanes 16 on the surface achieve the effect of guiding and adjusting the airflow.
Wherein, first spacing frame 5 and the relative setting of second spacing frame 6 distribute in the inner both sides of carriage 1, and first spacing frame 5 is connected with butt joint pole 4, thereby reaches the outer end to the display screen through first spacing frame 5 and the spacing frame 6 of second and surrounds fixed effect, stability when reinforcing display screen upset.
Wherein, fixed head 14 sets up to four one set ofly, sets up two sets ofly, and the embedding is in the inboard position of spacing frame structure simultaneously, and the inner of fixed head 14 sets up to the rubber head, and the 14 main part bodies of rod of fixed head set up to electric telescopic handle, reaches the outer end surface to the display screen through fixed head 4 and presss from both sides tight fixed effect.
The working principle is as follows:
the specific using mode and function of the embodiment are that when a user carries out limiting fixing on an external display screen, the user controls the docking rod 4 to transversely extend and retract through the external control device, the extension and retraction of the docking rod 4 drives the first limiting frame 5 to move inwards to adjust the distance between the docking rod and the second limiting frame 6, at the moment, the user embeds two ends of the display screen into the first limiting frame 5 and the second limiting frame 6, the external control device controls the fixing head 14 to clamp and fix the edges of two ends of the display screen to complete the fixing of the display screen, in the process of turning, the first driving motor 3 drives the docking rod 4 and the first limiting frame 5 to rotate, the first limiting frame 5 drives the display screen to rotate, meanwhile, the second limiting frame 6 rotates simultaneously under the action of the connecting shaft 7, the second driving motor 9 drives the flow guide fan 10 to operate, external air flow is conveyed to the surface of the display screen through the guide plate 12, the surface of the glass is cleaned by dust.
Claims (8)
1. The utility model provides an automatic turning device of liquid crystal display, includes carriage (1) and support base (2), supports base (2) fixed connection in the outer end bottom of carriage (1), its characterized in that: a first driving motor (3) is fixedly arranged at the top of the supporting base (2), the inner end of the first driving motor (3) is fixedly connected with a butt joint rod (4), the top end of the supporting frame (1) is fixedly connected with a sealing head (8), the sealing head (8) is fixedly arranged at the top ends of two sides of the supporting frame (1), a second driving motor (9) is embedded into the sealing head (8), the inner end of the second driving motor (9) is fixedly connected with a flow guide fan (10), the inner end of the sealing head (8) is fixedly connected with a guide plate (12), a guide vane (16) is fixedly arranged on the surface of the guide plate (12), an installation buckle (17) is fixedly connected with the edge of the guide plate (12), a first limiting frame (5) and a second limiting frame (6) are arranged at the inner end of the supporting frame (1), and a connecting shaft (7) is fixedly connected with the outer end of the second limiting frame (6), the connecting shaft (7) movably penetrates through the supporting frame (1) and is arranged, mounting layers (15) are arranged on the surfaces of the first limiting frame (5) and the second limiting frame (6), mounting plates (13) are arranged on the outer sides of the mounting layers (15) in a covering mode, fixing heads (14) are embedded into the inner sides of the mounting plates (13), and ventilation openings (11) are fixedly formed in the top ends of the sealing heads (8).
2. The automatic turnover device for liquid crystal display screen of claim 1, wherein: the butt joint rod (4) is an electric telescopic rod, a built-in power supply is arranged and is electrically connected with an external control device, and the butt joint rod (4) movably penetrates through the first limiting frame (5).
3. The automatic turnover device of liquid crystal display panel of claim 1, wherein: the whole sealing head (8) extends inwards and is in a trapezoid shape, and the bottom of the inner end of the sealing head is inclined upwards.
4. The automatic turnover device of liquid crystal display panel of claim 1, wherein: the flow guiding fan (10) is arranged close to the inner end inclined plane of the closing head (8).
5. The automatic turnover device of liquid crystal display panel of claim 1, wherein: the guide plate (12) is integrally fixed to the inner end inclined surface of the closing head (8).
6. The automatic turnover device of liquid crystal display panel of claim 1, wherein: the guide vane (16) is integrally arranged transversely and is arranged obliquely inwards.
7. The automatic turnover device of liquid crystal display panel of claim 1, wherein: the first limiting frame (5) and the second limiting frame (6) are arranged oppositely and distributed on two sides of the inner end of the supporting frame (1), and the first limiting frame (5) is connected with the butt joint rod (4).
8. The automatic turnover device of liquid crystal display panel of claim 1, wherein: fixed head (14) set up to four one set ofly, set up two sets ofly, imbed simultaneously in the inboard position of spacing frame structure, and the inner of fixed head (14) sets up to the rubber head, and the body of rod of fixed head (14) main part sets up to electric telescopic handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787167.5U CN217372274U (en) | 2021-11-15 | 2021-11-15 | Automatic turning device of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787167.5U CN217372274U (en) | 2021-11-15 | 2021-11-15 | Automatic turning device of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217372274U true CN217372274U (en) | 2022-09-06 |
Family
ID=83083179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122787167.5U Active CN217372274U (en) | 2021-11-15 | 2021-11-15 | Automatic turning device of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217372274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626465A (en) * | 2022-11-07 | 2023-01-20 | 马鞍山市骏腾科技有限公司 | A liquid crystal display production line and production method |
-
2021
- 2021-11-15 CN CN202122787167.5U patent/CN217372274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115626465A (en) * | 2022-11-07 | 2023-01-20 | 马鞍山市骏腾科技有限公司 | A liquid crystal display production line and production method |
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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: An Automatic Turning Device for LCD Effective date of registration: 20221130 Granted publication date: 20220906 Pledgee: Ganzhou Business Department of Agricultural Bank of China Ltd. Pledgor: Ganzhou Hongtian gun display electronic technology Co.,Ltd. Registration number: Y2022980024316 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231215 Granted publication date: 20220906 Pledgee: Ganzhou Business Department of Agricultural Bank of China Ltd. Pledgor: Ganzhou Hongtian gun display electronic technology Co.,Ltd. Registration number: Y2022980024316 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A liquid crystal display screen automatic flipping device Effective date of registration: 20231225 Granted publication date: 20220906 Pledgee: Ganzhou Business Department of Agricultural Bank of China Ltd. Pledgor: Ganzhou Hongtian gun display electronic technology Co.,Ltd. Registration number: Y2023980074193 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 341000 No. 118, Fenghuang Road, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee after: Vipshop Vision (Ganzhou) Technology Co.,Ltd. Country or region after: China Address before: 341000 No. 118, Fenghuang Road, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee before: Ganzhou Hongtian gun display electronic technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |