CN216487225U - Agricultural economic data propaganda display device - Google Patents
Agricultural economic data propaganda display device Download PDFInfo
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- CN216487225U CN216487225U CN202123079393.4U CN202123079393U CN216487225U CN 216487225 U CN216487225 U CN 216487225U CN 202123079393 U CN202123079393 U CN 202123079393U CN 216487225 U CN216487225 U CN 216487225U
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- fixed
- poster
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- regulating plate
- backplate
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Abstract
The utility model discloses an agricultural economic data propaganda display device, which comprises a fixed base, be fixed with the backplate on the fixing base, the upper end of backplate slides and is equipped with the regulating plate, the fixed surface of regulating plate upper end has the magnetic sheet, and all is fixed with poster fixture on regulating plate and the backplate, the utility model discloses fix the upper end of poster on the magnetic sheet of regulating plate through magnet to fix through fixture, then pass through the fixture of backplate lower extreme with the lower extreme of poster and fix, upwards slide the regulating plate for the poster opens, convenient operation, regulating plate and backplate sliding connection, be convenient for fix the poster of different length, and in the installation, fix the upper end of poster on the regulating plate earlier, upwards slide the regulating plate again, need not stand in eminence or fill up the foot operation.
Description
Technical Field
The utility model relates to an agricultural propaganda field specifically is an agricultural economic data propaganda display device.
Background
Agricultural economic data publicity's mode is diversified, generally has television broadcast, news newspaper, poster etc. and wherein the poster just needs to have propaganda display device to assist and publicize.
The size difference of propaganda poster among the prior art, and the general size of propaganda display device is fixed, is not convenient for adjust according to the size of propaganda poster, and the roll is installed to some propaganda display device bottoms among the prior art, is not convenient for fix its position, for this reason we propose an agricultural economic data propaganda display device for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide an agricultural economic data propaganda display device for realizing above-mentioned purpose.
The utility model provides a following technical scheme: an agricultural economic data propaganda and display device comprises a fixed seat, wherein a back plate is fixed on the fixed seat, an adjusting plate is slidably arranged at the upper end of the back plate, a magnetic plate is fixed on the surface of the upper end of the adjusting plate, and poster clamping mechanisms are fixed on the adjusting plate and the back plate;
the backplate runs through and is equipped with the circular slot, the regulating plate is fixed with the slide bar, the lower extreme of slide bar slides and inserts in the upper end of circular slot, the lower extreme of fixing base slides and is equipped with the gyro wheel and removes the frame, the gyro wheel removes the frame and is fixed with the traveller, the traveller slides and inserts in the lower extreme of circular slot.
Preferably, poster fixture includes the slide rail, the slide rail is fixed on the surface of backplate and regulating plate, and slides in the slide rail and is equipped with the grip block, the slide rail internal rotation is equipped with the second screw rod, second screw rod and slide rail threaded connection.
Preferably, a threaded pipe is fixed to the other side of the adjusting plate, a first screw rod is rotatably arranged on the back plate, and the upper end of the first screw rod is in threaded connection with the threaded pipe.
Preferably, a second bevel gear is fixed at the lower end of the first screw, a first bevel gear is arranged on the back plate in a rotating mode, the first bevel gear is in meshed connection with the second bevel gear, and a crank is fixed on the first bevel gear.
Compared with the prior art, the beneficial effects of the utility model are that: 1) the utility model discloses fix the upper end of poster on the magnetic sheet of regulating plate through magnet to fix through fixture, then fix the lower extreme of poster through the fixture of backplate lower extreme, the regulating plate slides upwards, make the poster open, convenient operation, regulating plate and backplate sliding connection, be convenient for fix the poster of different length, and in the time of installation, fix the upper end of poster on the regulating plate earlier, slide the regulating plate upwards again, need not stand in the eminence or fill up the foot operation; 2) the utility model discloses slide bar and traveller all slide and insert in the circular slot, when removing, the lower extreme of regulating plate is contradicted in the upper end of backplate for the lower extreme of slide bar and the upper end of traveller support tightly, make gyro wheel and the ground contact of gyro wheel removal frame lower extreme, are convenient for remove, and when using, the regulating plate that upwards slides, the upper end separation of slide bar and traveller, after losing the support, fixing base and ground contact, gyro wheel removal frame is automatic to be retracted in the fixing base.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is another schematic structural diagram of the present invention;
fig. 3 is the schematic structural diagram of the poster clamping mechanism of the utility model.
In the figure: the poster clamping mechanism comprises a fixed seat 1, a poster clamping mechanism 2, a back plate 3, a circular groove 301, a sliding rod 4, a magnetic plate 5, an adjusting plate 6, a magnet 7, a threaded pipe 8, a first screw rod 9, a first bevel gear 10, a second bevel gear 11, a sliding rail 12, a clamping plate 13, a second screw rod 14, a sliding column 15 and a roller moving frame 16.
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. 1-3, the present invention provides a technical solution: an agricultural economic data propaganda and display device comprises a fixed seat 1, wherein a back plate 3 is fixed on the fixed seat 1, an adjusting plate 6 is arranged at the upper end of the back plate 3 in a sliding manner, a magnetic plate 5 is fixed on the surface of the upper end of the adjusting plate 6, and poster clamping mechanisms 2 are fixed on the adjusting plate 6 and the back plate 3;
the utility model discloses in, fix the upper end of poster on magnetic sheet 5 of regulating plate 6 through magnet 7, and fix through fixture 2, then it is fixed with fixture 2 of the lower extreme of poster through 3 lower extremes of backplate, upwards slide adjusting plate 6, make the poster open, convenient operation, regulating plate 6 and 3 sliding connection of backplate, be convenient for fix the poster of different length, and in the installation, fix the upper end of poster on regulating plate 6 earlier, upwards slide adjusting plate 6 again, need not stand in the eminence or fill up the foot operation.
A circular groove 301 is formed in the back plate 3 in a penetrating mode, a sliding rod 4 is fixed to the adjusting plate 6, the lower end of the sliding rod 4 is inserted into the upper end of the circular groove 301 in a sliding mode, a roller moving frame 16 is arranged at the lower end of the fixing seat 1 in a sliding mode, a sliding column 15 is fixed to the roller moving frame 16, and the sliding column 15 is inserted into the lower end of the circular groove 301 in a sliding mode;
the utility model discloses in, slide bar 4 and traveller 15 are all slidingly inserted in circular slot 301, when removing, the lower extreme of regulating plate 6 is contradicted in backplate 3's upper end, make the lower extreme of slide bar 4 and the upper end of traveller 15 support tightly, make gyro wheel and the ground contact of gyro wheel removal frame 16 lower extreme, be convenient for remove, and when using, upwards slide regulating plate 6, the upper end separation of slide bar 4 and traveller 15, after losing the support, fixing base 1 and ground contact, gyro wheel removal frame 16 is automatic to be retracted in fixing base 1.
As a technical optimization scheme of the utility model, poster fixture 2 includes slide rail 12, and slide rail 12 fixes on backplate 3 and regulating plate 6's surface, and slides in slide rail 12 and is equipped with pinch-off blades 13, and the slide rail 12 internal rotation is equipped with second screw rod 14, and second screw rod 14 and slide rail 12 threaded connection lay the poster at the lower extreme of pinch-off blades 13 when fixed poster, drive pinch-off blades 13 through rotating second screw rod 14 and slide down and press from both sides tight poster.
As a technical optimization scheme of the utility model, the opposite side of regulating plate 6 is fixed with screwed pipe 8, rotates on the backplate 3 and is equipped with first screw rod 9, and first screw rod 9's upper end and 8 threaded connection of screwed pipe drive screwed pipe 8 when first screw rod 9 rotates and slide.
As a technical optimization scheme of the utility model, first screw rod 9's lower extreme is fixed with second bevel gear 11, and 3 rotations of backplate are equipped with first bevel gear 10, and first bevel gear 10 and 11 meshing of second bevel gear are connected, and first bevel gear 10 is fixed with the crank, drives first bevel gear 10 through the crank and rotates, and first bevel gear 10 drives second bevel gear 11 and rotates, and second bevel gear 11 drives first screw rod 9 and rotates.
The working principle is as follows: the utility model fixes the upper end of the poster on the magnetic plate 5 of the adjusting plate 6 through the magnet 7, and fixes the poster through the clamping mechanism 2, then fixes the lower end of the poster through the clamping mechanism 2 at the lower end of the back plate 3, slides the adjusting plate 6 upwards to open the poster, and is convenient to operate, the adjusting plate 6 is connected with the back plate 3 in a sliding way, so as to fix the posters with different lengths, and when in installation, the upper end of the poster is fixed on the adjusting plate 6, and then slides the adjusting plate 6 upwards, without standing at a high place or being operated by feet, the sliding rod 4 and the sliding column 15 are both inserted in the circular groove 301 in a sliding way, when in moving, the lower end of the adjusting plate 6 is butted on the upper end of the back plate 3, so that the lower end of the sliding rod 4 is butted with the upper end of the sliding column 15, the roller at the lower end of the roller moving frame 16 is contacted with the ground, and is convenient to move, and when in use, the adjusting plate 6 slides upwards, the upper ends of the sliding rod 4 and the sliding column 15 are separated, after the support is lost, the fixed seat 1 is contacted with the ground, and the roller moving frame 16 automatically retracts into the fixed seat 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (4)
1. The utility model provides an agricultural economic data propaganda display device, includes fixing base (1), its characterized in that: a back plate (3) is fixed on the fixed seat (1), an adjusting plate (6) is arranged at the upper end of the back plate (3) in a sliding mode, a magnetic plate (5) is fixed on the surface of the upper end of the adjusting plate (6), and poster clamping mechanisms (2) are fixed on the adjusting plate (6) and the back plate (3);
backplate (3) run through and are equipped with circular slot (301), regulating plate (6) are fixed with slide bar (4), the lower extreme of slide bar (4) slides and inserts in the upper end of circular slot (301), the lower extreme of fixing base (1) slides and is equipped with gyro wheel removal frame (16), gyro wheel removal frame (16) are fixed with traveller (15), traveller (15) slide and insert the lower extreme in circular slot (301).
2. The agricultural economic data publicity and display device of claim 1, wherein: the poster fixture (2) comprises a slide rail (12), the slide rail (12) is fixed on the surfaces of the back plate (3) and the adjusting plate (6), a clamping plate (13) is arranged in the slide rail (12) in a sliding mode, a second screw rod (14) is arranged in the slide rail (12) in a rotating mode, and the second screw rod (14) is connected with the slide rail (12) in a threaded mode.
3. The agricultural economic data publicity and display device of claim 1, wherein: the opposite side of regulating plate (6) is fixed with screwed pipe (8), it is equipped with first screw rod (9) to rotate on backplate (3), the upper end and screwed pipe (8) threaded connection of first screw rod (9).
4. The agricultural economic data publicity and display device of claim 3, wherein: a second bevel gear (11) is fixed at the lower end of the first screw (9), a first bevel gear (10) is rotatably arranged on the back plate (3), the first bevel gear (10) is meshed with the second bevel gear (11) in a connecting mode, and a crank is fixed on the first bevel gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123079393.4U CN216487225U (en) | 2021-12-09 | 2021-12-09 | Agricultural economic data propaganda display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123079393.4U CN216487225U (en) | 2021-12-09 | 2021-12-09 | Agricultural economic data propaganda display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216487225U true CN216487225U (en) | 2022-05-10 |
Family
ID=81422243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123079393.4U Active CN216487225U (en) | 2021-12-09 | 2021-12-09 | Agricultural economic data propaganda display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216487225U (en) |
-
2021
- 2021-12-09 CN CN202123079393.4U patent/CN216487225U/en active Active
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