CN211450104U - Electronic information tablet with adjustable - Google Patents
Electronic information tablet with adjustable Download PDFInfo
- Publication number
- CN211450104U CN211450104U CN201921981781.1U CN201921981781U CN211450104U CN 211450104 U CN211450104 U CN 211450104U CN 201921981781 U CN201921981781 U CN 201921981781U CN 211450104 U CN211450104 U CN 211450104U
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- piece
- frame
- electronic information
- rotating
- information board
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Abstract
An adjustable electronic information board comprises a frame, an electronic information board body and a lifting device; the lifting device comprises a fixed piece, a movable piece, a threaded rod, a rotating shaft, a rocking handle and a guide piece; the connecting piece is vertically arranged on the moving piece, the frame is rotationally arranged on the connecting piece, and the rotating piece is horizontally arranged on the electronic information board body and is rotationally connected with the frame; the driving device is arranged on the frame, and an output shaft is arranged at the output end of the driving device; a driving gear is arranged on the output shaft, a driven gear is arranged on the rotating part, and the driving gear is in meshing transmission connection with the driven gear; the pressing piece is movably arranged on the connecting piece and props against the frame, and the elastic piece is sleeved on the connecting piece and connected with the pressing piece and the movable piece; the electromagnet is horizontally arranged on the movable piece, and an iron block is correspondingly arranged at the bottom of the pressing piece; the solar panel is arranged on the frame. The utility model discloses the convenience is adjusted the height, direction and the inclination of electronic information tablet body, easy operation, accommodation process labour saving and time saving, excellent in use effect.
Description
Technical Field
The utility model relates to an electronic information tablet technical field especially relates to an electronic information tablet with adjustable.
Background
Electronic information board, also called electronic bulletin system, is widely used in the field of traffic and propaganda show lamp, which allows users to use terminal program to connect through Internet by running service software on computer, and executes the functions of downloading data or program, uploading data, publishing bulletin, etc.;
electronic information tablet is often seen in road both sides and office hall, and present electronic information tablet formula structure as an organic whole is fixed subaerial mostly, and is inconvenient to the height, direction and the inclination of electronic information tablet adjust, are difficult to reach best display effect, await improving.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an electronic information tablet with adjustable, the convenience is adjusted the height, direction and the inclination of electronic information tablet body, easy operation, accommodation process labour saving and time saving, excellent in use effect.
(II) technical scheme
The utility model provides an adjustable electronic information board, which comprises a fixed seat, a rotating ring, a supporting piece, a frame, an electronic information board body, a connecting piece, a pressing piece, an electromagnet, an elastic piece, a solar power generation board, a rotating piece, a driving device and a lifting device;
the lifting device comprises a fixed piece, a movable piece, a threaded rod, a rotating shaft, a rocking handle and a guide piece; the fixing piece is vertically arranged on the fixing base, and a limiting groove with an upward opening is formed in the fixing piece; the movable piece is vertically arranged and inserted into the fixed piece, and a thread groove with a downward opening is formed in the movable piece; the threaded rod is rotatably arranged in the fixed piece and is in threaded connection with the movable piece, and the rotating shaft is rotatably arranged on the fixed piece and is in transmission connection with the threaded rod; the rocking handle is arranged on the rotating shaft and is positioned on the periphery of the fixing piece; the guide piece is horizontally arranged on the movable piece and is connected with the fixed piece in a sliding way;
the connecting piece is vertically arranged on the moving piece, the frame is rotationally arranged on the connecting piece, and the rotating piece is horizontally arranged on the electronic information board body and is rotationally connected with the frame; the driving device is arranged on the frame, and an output shaft is arranged at the output end of the driving device; a driving gear is arranged on the output shaft, a driven gear is arranged on the rotating part, and the driving gear is in meshing transmission connection with the driven gear;
the pressing piece is movably arranged on the connecting piece and props against the frame, and the elastic piece is sleeved on the connecting piece and connected with the pressing piece and the movable piece; the electromagnet is horizontally arranged on the movable piece, and an iron block is correspondingly arranged at the bottom of the pressing piece;
the rotating ring is rotatably arranged on the moving part, and the supporting part is connected with the rotating ring and the frame; the solar panel is arranged on the frame.
Preferably, the rotating shaft is vertically provided with a bevel gear, the threaded rod is horizontally provided with a bevel gear, and the two bevel gears are in meshing transmission connection.
Preferably, a guide groove is vertically formed in the fixing piece, a sliding piece is arranged on the guide piece, and the sliding piece is located in the guide groove and is in sliding connection with the fixing piece.
Preferably, the connecting piece is vertically provided with a limiting groove, the pressing piece is provided with a limiting block, and the limiting block is positioned in the limiting groove and is in sliding connection with the connecting piece.
Preferably, the anti-skid mat also comprises an anti-skid mat;
the non-slip mat is horizontally arranged on the pressing piece and abuts against the frame.
Preferably, the non-slip mat is made of a rubber material.
Preferably, the number of the supporting pieces is multiple groups and is distributed around the movable piece in an annular array.
Preferably, the device also comprises a storage battery;
the storage battery is arranged on the frame, the input end of the storage battery is electrically connected with the solar power generation panel, and the output end of the storage battery is electrically connected with the electronic information board body, the electromagnet and the driving device.
The above technical scheme of the utility model has following profitable technological effect:
the rocking handle is shaken to enable the rotating shaft to perform circumferential rotation in the vertical direction, so that the threaded rod performs circumferential rotation in the horizontal direction, the moving part performs vertical movement under the guiding action of the guiding part, and the height of the electronic information board body is adjusted;
the iron block moves downwards and is pressed on the electromagnet by magnetic attraction generated after the electromagnet is electrified, and at the moment, the pressing piece is not in contact with the frame any more, and thrust is applied to the frame to enable the frame to rotate, so that the direction of the electronic information board body is adjusted;
the driving device enables the rotating piece to rotate circumferentially in the vertical direction through the output shaft, so that the inclination angle of the electronic information board body is adjusted; by arranging the rotating ring and the plurality of supporting pieces, the supporting effect on the frame is good, and the adjusting process is stable;
the utility model is simple in operation, the convenience is adjusted the height, the direction and the inclination of electronic information tablet body, excellent in use effect.
Drawings
Fig. 1 is a schematic structural view of an adjustable electronic information board according to the present invention.
Fig. 2 is a schematic structural view of the lifting device in the adjustable electronic information tablet provided by the present invention.
Fig. 3 is a partial enlarged view of a portion a of an adjustable electronic information sign according to the present invention.
Fig. 4 is a partial enlarged view of a portion B of an adjustable electronic information sign according to the present invention.
Fig. 5 is a front view of an adjustable electronic information sign according to the present invention.
Reference numerals: 1. a fixed seat; 2. a fixing member; 3. a movable member; 4. a threaded rod; 5. a rotating shaft; 6. a rocking handle; 7. a guide groove; 8. a guide member; 9. a rotating ring; 10. a support member; 11. a frame; 12. an electronic information board body; 13. a connecting member; 14. a compression member; 15. a non-slip mat; 16. an electromagnet; 17. an iron block; 18. an elastic member; 19. a solar power panel; 20. a rotating member; 21. a drive device; 22. an output shaft; 23. a driving gear; 24. a driven gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the utility model provides an adjustable electronic information tablet, which comprises a fixed seat 1, a rotating ring 9, a supporting member 10, a frame 11, an electronic information tablet body 12, a connecting member 13, a pressing member 14, an electromagnet 16, an elastic member 18, a solar power generation panel 19, a rotating member 20, a driving device 21 and a lifting device;
the lifting device comprises a fixed piece 2, a movable piece 3, a threaded rod 4, a rotating shaft 5, a rocking handle 6 and a guide piece 8; the fixing piece 2 is vertically arranged on the fixing base 1, and a limiting groove with an upward opening is formed in the fixing piece 2; the movable piece 3 is vertically arranged and inserted into the fixed piece 2, and a thread groove with a downward opening is arranged on the movable piece 3; the threaded rod 4 is rotatably arranged in the fixed part 2 and is in threaded connection with the movable part 3, and the rotating shaft 5 is rotatably arranged on the fixed part 2 and is in transmission connection with the threaded rod 4; the rocking handle 6 is arranged on the rotating shaft 5 and is positioned at the periphery of the fixing piece 2; the guide member 8 is horizontally arranged on the movable member 3 and is connected with the fixed member 2 in a sliding manner;
the connecting piece 13 is vertically arranged on the moving piece 3, the frame 11 is rotationally arranged on the connecting piece 13, and the rotating piece 20 is horizontally arranged on the electronic information board body 12 and is rotationally connected with the frame 11; the driving device 21 is arranged on the frame 11, and the output end is provided with an output shaft 22; a driving gear 23 is arranged on the output shaft 22, a driven gear 24 is arranged on the rotating part 20, and the driving gear 23 is in meshing transmission connection with the driven gear 24;
the pressing piece 14 is movably arranged on the connecting piece 13 and props against the frame 11, and the elastic piece 18 is sleeved on the connecting piece 13 and is connected with the pressing piece 14 and the movable piece 3; the electromagnet 16 is horizontally arranged on the movable piece 3, and the bottom of the pressing piece 14 is correspondingly provided with an iron block 17;
the rotating ring 9 is rotatably arranged on the movable piece 3, and the supporting piece 10 is connected with the rotating ring 9 and the frame 11; the solar panel 19 is arranged on the frame 11, and the solar panel 19 converts solar energy into electric energy, so that the solar energy is energy-saving and environment-friendly.
In an alternative embodiment, the rotating shaft 5 is vertically provided with a bevel gear, the threaded rod 4 is horizontally provided with a bevel gear, and the bevel gears are in meshed transmission connection.
In an alternative embodiment, a guide slot 7 is vertically arranged in the fixed part 2, and a sliding part is arranged on the guide part 8, is positioned in the guide slot 7 and is connected with the fixed part 2 in a sliding way.
In an alternative embodiment, a limiting groove is vertically formed on the connecting member 13, and a limiting block is arranged on the pressing member 14, and the limiting block is located in the limiting groove and is slidably connected with the connecting member 13. Through setting up stopper and spacing groove, effectively prevent to compress tightly 14 and carry out the horizontal direction and rotate, improved and compressed tightly the effect.
In an alternative embodiment, a non-slip mat 15 is also included; the anti-skid pad 15 is horizontally arranged on the pressing piece 14, and the anti-skid pad 15 is propped against the frame 11; the non-slip mat 15 is made of a rubber material. Through setting up slipmat 15, can show the increase and compress tightly the coefficient of friction of piece 14 and frame 11 contact surface, improve and compress tightly the effect.
In an alternative embodiment, the supports 10 are in a plurality of groups and are distributed in an annular array around the mobile element 3.
In an optional embodiment, the device further comprises a storage battery; the storage battery is arranged on the frame 11, the input end of the storage battery is electrically connected with the solar power generation panel 19, and the output end of the storage battery is electrically connected with the electronic information board body 12, the electromagnet 16 and the driving device 21.
In an optional embodiment, the frame 11 is further provided with a power socket for charging the storage battery, and an external power supply charges the storage battery through the power socket, so as to prevent the solar power generation panel 19 from generating insufficient power and causing the device to be incapable of being used normally.
In the utility model, when in use, the rocking handle 6 is shaken to enable the rotating shaft 5 to rotate circumferentially in the vertical direction, so that the threaded rod 4 rotates circumferentially in the horizontal direction, the moving part 3 moves vertically under the guiding action of the guiding part 8, and the height of the electronic information card body 12 is adjusted;
the iron block 17 moves downwards and is pressed on the electromagnet 16 by the magnetic attraction force generated after the electromagnet 16 is electrified, at the moment, the pressing piece 14 is not in contact with the frame 11 any more, and the frame 11 is pushed to rotate, so that the direction of the electronic information board body 12 is adjusted; after the adjustment is completed, the electromagnet 16 is powered off, the magnetic attraction disappears, the elastic piece 18 resets and applies upward pressure to the pressing piece 14, and the pressing piece 14 abuts against the frame 11 to fix the frame 11;
the driving device 21 makes the rotating piece 20 perform circumferential rotation in the vertical direction through the output shaft 22, so as to realize the adjustment of the inclination angle of the electronic information board body 12; by arranging the rotating ring 9 and the plurality of supporting pieces 10, the supporting effect on the frame 11 is good, and the adjusting process is stable;
the utility model is simple in operation, the convenience is adjusted electronic information tablet body 12's height, direction and inclination, excellent in use effect.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. An adjustable electronic information board is characterized by comprising a fixed seat (1), a rotating ring (9), a supporting piece (10), a frame (11), an electronic information board body (12), a connecting piece (13), a pressing piece (14), an electromagnet (16), an elastic piece (18), a solar power generation board (19), a rotating piece (20), a driving device (21) and a lifting device;
wherein, the lifting device comprises a fixed piece (2), a movable piece (3), a threaded rod (4), a rotating shaft (5), a rocking handle (6) and a guide piece (8); the fixing piece (2) is vertically arranged on the fixing seat (1), and a limiting groove with an upward opening is formed in the fixing piece (2); the moving part (3) is vertically arranged and inserted into the fixing part (2), and a thread groove with a downward opening is formed in the moving part (3); the threaded rod (4) is rotatably arranged in the fixed part (2) and is in threaded connection with the movable part (3), and the rotating shaft (5) is rotatably arranged on the fixed part (2) and is in transmission connection with the threaded rod (4); the rocking handle (6) is arranged on the rotating shaft (5) and is positioned on the periphery of the fixing piece (2); the guide piece (8) is horizontally arranged on the movable piece (3) and is connected with the fixed piece (2) in a sliding way;
the connecting piece (13) is vertically arranged on the moving piece (3), the frame (11) is rotatably arranged on the connecting piece (13), and the rotating piece (20) is horizontally arranged on the electronic information board body (12) and is rotatably connected with the frame (11); the driving device (21) is arranged on the frame (11), and the output end of the driving device is provided with an output shaft (22); a driving gear (23) is arranged on the output shaft (22), a driven gear (24) is arranged on the rotating piece (20), and the driving gear (23) is in meshing transmission connection with the driven gear (24);
the pressing piece (14) is movably arranged on the connecting piece (13) and props against the frame (11), and the elastic piece (18) is sleeved on the connecting piece (13) and is connected with the pressing piece (14) and the moving piece (3); the electromagnet (16) is horizontally arranged on the moving piece (3), and the bottom of the pressing piece (14) is correspondingly provided with an iron block (17);
the rotating ring (9) is rotatably arranged on the moving part (3), and the supporting part (10) is connected with the rotating ring (9) and the frame (11); the solar power generation panel (19) is provided on the frame (11).
2. An adjustable electronic information plate as claimed in claim 1, characterized in that the rotating shaft (5) is vertically provided with bevel gears, the threaded rod (4) is horizontally provided with bevel gears, and the bevel gears are in meshed transmission connection.
3. An adjustable electronic signboard according to claim 1, wherein a guide groove (7) is vertically formed in the fixed member (2), and a sliding member is provided on the guide member (8), and the sliding member is located in the guide groove (7) and slidably connected to the fixed member (2).
4. The adjustable electronic information board as claimed in claim 1, wherein the connecting member (13) is vertically provided with a limiting groove, the pressing member (14) is provided with a limiting block, and the limiting block is positioned in the limiting groove and slidably connected with the connecting member (13).
5. An adjustable electronic information sign according to claim 1, further comprising a non-slip mat (15);
the anti-skid pad (15) is horizontally arranged on the pressing piece (14), and the anti-skid pad (15) is propped against the frame (11).
6. An adjustable electronic signboard according to claim 5 wherein the non-slip mat (15) is made of rubber material.
7. An adjustable electronic signboard according to claim 1, wherein the number of the support members (10) is plural and distributed in a circular array around the movable member (3).
8. The adjustable electronic billboard of claim 1, further comprising a battery;
the storage battery is arranged on the frame (11), the input end of the storage battery is electrically connected with the solar power generation panel (19), and the output end of the storage battery is electrically connected with the electronic information board body (12), the electromagnet (16) and the driving device (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981781.1U CN211450104U (en) | 2019-11-16 | 2019-11-16 | Electronic information tablet with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921981781.1U CN211450104U (en) | 2019-11-16 | 2019-11-16 | Electronic information tablet with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450104U true CN211450104U (en) | 2020-09-08 |
Family
ID=72298606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921981781.1U Expired - Fee Related CN211450104U (en) | 2019-11-16 | 2019-11-16 | Electronic information tablet with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450104U (en) |
-
2019
- 2019-11-16 CN CN201921981781.1U patent/CN211450104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20211116 |