CN219832093U - Propaganda newspaper show shelf - Google Patents
Propaganda newspaper show shelf Download PDFInfo
- Publication number
- CN219832093U CN219832093U CN202223448554.7U CN202223448554U CN219832093U CN 219832093 U CN219832093 U CN 219832093U CN 202223448554 U CN202223448554 U CN 202223448554U CN 219832093 U CN219832093 U CN 219832093U
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- base
- fixedly connected
- bevel gear
- servo motor
- safety cover
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- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 6
- 235000011613 Pinus brutia Nutrition 0.000 claims description 6
- 241000018646 Pinus brutia Species 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 3
- 238000000151 deposition Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a propaganda newspaper display stand, which comprises a base, wherein a rotating mechanism is arranged at the top of the base, a display mechanism is arranged at the top of the rotating mechanism, the rotating mechanism comprises a servo motor fixedly connected to the top of the base and a rotating rod rotatably connected to the top of the base, a main bevel gear is fixedly connected to an output shaft of the servo motor, a slave bevel gear meshed with the main bevel gear is fixedly connected to the outer part of the rotating rod, and the display mechanism comprises a top plate fixedly connected to the top of the rotating rod. This propaganda newspaper show shelf drives main bevel gear and rotates from the bevel gear through setting up servo motor, rotates the dwang through the rotation drive from the bevel gear, and the user of being convenient for consults, has solved the limited quantity of depositing the propaganda newspaper, needs the change of regularity, has increased the cost of enterprise, and the propaganda newspaper of paper version also can influence the problem of effect of publicity moreover.
Description
Technical Field
The utility model relates to the technical field of display frames, in particular to a propaganda newspaper display frame.
Background
The propaganda show shelf is used as a propaganda marketing means and is popularized and applied to daily commercial propaganda of enterprises and public institutions, has the advantages of simplicity, clarity, convenience in reading, rapid assembly and the like, and can play roles in displaying commodities, conveying information and promoting sales when being placed in a commercial place or an exhibition.
Chinese patent CN 202120189202.0 discloses a propaganda newspaper display rack for enterprise management, including first detaching mechanism, first detaching mechanism includes first support frame, the bottom of first support frame is provided with the second support frame, the middle part of first support frame is fixed with first connecting plate, the middle part of second support frame is fixed with two sets of first connecting plates, first recess has all been seted up to the inside of first connecting plate, the fifth recess has been seted up to the bottom of second support frame, the first support frame outside is provided with first folding mechanism. The folding device has the advantages that the movement of the device is lighter and more convenient for a user, the labor intensity of the user is reduced, the working efficiency of the user is improved, the use of the user is convenient, and the device can be folded to a certain extent, so that the occupied space of the device during placement is reduced, and the storage of the device are convenient for the user.
However, the number of the stored propaganda newspaper is limited, the propaganda newspaper needs to be replaced frequently, the cost of enterprises is increased, and the propaganda effect is affected by the propaganda newspaper of the paper version, so that the propaganda newspaper display rack is provided to solve the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the propaganda newspaper display rack which has the advantage of good propaganda effect, and solves the problems that the quantity of propaganda newspaper stored is limited, frequent replacement is needed, the cost of enterprises is increased, and the propaganda newspaper of a paper version can influence the propaganda effect.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the propaganda newspaper display rack comprises a base, wherein the top of the base is provided with a rotating mechanism, and the top of the rotating mechanism is provided with a display mechanism;
the rotating mechanism comprises a servo motor fixedly connected to the top of the base and a rotating rod rotatably connected to the top of the base, a main bevel gear is fixedly connected to an output shaft of the servo motor, and a slave bevel gear meshed with the main bevel gear is fixedly connected to the outer part of the rotating rod;
the display mechanism comprises a top plate fixedly connected to the top of the rotating rod, one side of the top plate is fixedly connected with a hinge seat, the inside of the hinge seat is hinged with a hinge rod, the periphery of the hinge rod, which is far away from the hinge seat, is fixedly provided with a display screen, and the top of the top plate is fixedly provided with a host.
Further, the outside threaded connection of articulated seat has the pine bolt that extends to its inside, the back of articulated seat is provided with the nut with loose bolt looks adaptation.
Further, the outside fixed mounting of dwang has fixed cover, the outside fixedly connected with connecting rod of fixed cover, the one end fixedly connected with mounting bracket of fixed cover is kept away from to the connecting rod, the inside fixed mounting of mounting bracket has the net of placing.
Further, the number of the connecting rods is eight, and the number of the mounting frames is four.
Further, the top fixed mounting of base has the safety cover, the dwang runs through the safety cover and rotates with the safety cover to be connected.
Further, the outside of safety cover is provided with the controller that controls servo motor and display screen, the inside fixed mounting of safety cover has the bearing with dwang looks adaptation.
Further, universal wheels are fixedly arranged at the bottom of the base, the number of the universal wheels is four, and the four universal wheels are uniformly distributed at the bottom of the base.
(III) beneficial effects
Compared with the prior art, the utility model provides a poster display rack, which has the following beneficial effects:
1. this propaganda newspaper show shelf, through setting up the display screen, be convenient for broadcast the content that will need publicize, reached the good purpose of propaganda effect, drive articulated pole through setting up articulated seat and rotate, the rethread sets up loose bolt and can hover the display screen at any time, is convenient for carry out the angle modulation to the display screen, makes its impression effect better.
2. This propaganda newspaper show shelf drives main bevel gear and rotates from the bevel gear through setting up servo motor, rotates the dwang through the rotation drive from the bevel gear, and the user of being convenient for consults, has solved the limited quantity of depositing the propaganda newspaper, needs the change of regularity, has increased the cost of enterprise, and the propaganda newspaper of paper version also can influence the problem of effect of publicity moreover.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a top plan view of the structure of the retaining sleeve of the present utility model;
FIG. 3 is a schematic view of the top plate of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1 base, 2 servo motor, 3 dwang, 4 main bevel gear, 5 follow bevel gear, 6 roof, 7 articulated seat, 8 articulated pole, 9 display screen, 10 host computer, 11 pine bolts, 12 fixed cover, 13 connecting rod, 14 mounting bracket, 15 place net, 16 safety cover, 17 universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a poster display rack comprises a base 1, wherein a rotating mechanism is arranged at the top of the base 1 and comprises a servo motor 2 fixedly connected to the top of the base 1 and a rotating rod 3 rotatably connected to the top of the base 1, a main bevel gear 4 is fixedly connected to an output shaft of the servo motor 2, and a secondary bevel gear 5 meshed with the main bevel gear 4 is fixedly connected to the outer part of the rotating rod 3.
Wherein, the top fixed mounting of base 1 has safety cover 16, and dwang 3 runs through safety cover 16 and rotates with safety cover 16 to be connected, and safety cover 16 is hollow cuboid.
In this embodiment, rotary mechanism's top is provided with display mechanism, and display mechanism includes roof 6 of fixed connection in dwang 3 top, and equal fixedly connected with articulated seat 7 all around of roof 6, the inside of articulated seat 7 articulates there is articulated rod 8, and the one end fixed mounting that articulated seat 7 was kept away from to articulated rod 8 has display screen 9, and the top fixed mounting of roof 6 has host computer 10.
Wherein, the outside threaded connection of articulated seat 7 has the pine bolt 11 that extends to its inside, and the back of articulated seat 7 is provided with the nut with pine bolt 11 looks adaptation, and articulated rod 8 passes through mounting panel fixed connection with display screen 9, is convenient for dismantle display screen 9.
The controller for controlling the servo motor 2 and the display screen 9 is provided outside the protective cover 16, and a bearing adapted to the rotating rod 3 is fixedly installed inside the protective cover 16.
In this embodiment, the outside fixed mounting of dwang 3 has fixed cover 12, and the outside fixedly connected with connecting rod 13 of fixed cover 12, the one end fixedly connected with mounting bracket 14 that the connecting rod 13 kept away from fixed cover 12, the inside fixed mounting of mounting bracket 14 has and places net 15.
The number of the connecting rods 13 is eight, the number of the mounting frames 14 is four, and the placing net 15 is arranged, so that a user can conveniently review paper propaganda newspaper.
In this embodiment, the bottom of the base 1 is fixedly provided with four universal wheels 17, and the four universal wheels 17 are uniformly distributed at the bottom of the base 1.
The working principle of the embodiment is as follows:
firstly, the showing stand is moved to a proper position, a propaganda newspaper is placed on the placing net 15, then the loose bolt 11 is twisted, the display screen 9 is rotated to a proper position, then the loose bolt 11 is fixed, and the servo motor 2 and the display screen 9 are started to finish.
The beneficial effects of the embodiment are as follows:
this propaganda newspaper show shelf, through setting up display screen 9, be convenient for broadcast the content that needs propaganda, reached the good purpose of effect of propaganda, drive articulated pole 8 through setting up articulated seat 7 and rotate, the rethread sets up loose bolt 11 and can hover display screen 9 at any time, is convenient for carry out the angle modulation to display screen 9, makes its impression effect better.
This propaganda newspaper show shelf drives main bevel gear 4 and rotates from bevel gear 5 through setting up servo motor 2, rotates through the rotatory dwang 3 that drives from bevel gear 5, and the user of being convenient for consults, has solved the limited quantity of depositing the propaganda newspaper, needs the frequent change, has increased the cost of enterprise, and the propaganda newspaper of paper version also can influence the problem of effect of publicity moreover.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a propaganda newspaper show shelf, includes base (1), its characterized in that: the top of the base (1) is provided with a rotating mechanism, and the top of the rotating mechanism is provided with a display mechanism;
the rotating mechanism comprises a servo motor (2) fixedly connected to the top of the base (1) and a rotating rod (3) rotatably connected to the top of the base (1), a main bevel gear (4) is fixedly connected to an output shaft of the servo motor (2), and a slave bevel gear (5) meshed with the main bevel gear (4) is fixedly connected to the outer part of the rotating rod (3);
the display mechanism comprises a top plate (6) fixedly connected to the top of the rotating rod (3), hinge seats (7) are fixedly connected to the periphery of the top plate (6), hinge rods (8) are hinged to the inside of the hinge seats (7), a display screen (9) is fixedly installed at one end, far away from the hinge seats (7), of each hinge rod (8), and a host (10) is fixedly installed at the top of the top plate (6);
the outer part of the rotating rod (3) is fixedly provided with a fixed sleeve (12), the outer part of the fixed sleeve (12) is fixedly connected with a connecting rod (13), one end, far away from the fixed sleeve (12), of the connecting rod (13) is fixedly connected with a mounting frame (14), and the inner part of the mounting frame (14) is fixedly provided with a placing net (15);
the number of the connecting rods (13) is eight, and the number of the mounting frames (14) is four.
2. A poster display stand according to claim 1, wherein: the outer threaded connection of articulated seat (7) has pine bolt (11) that extend to its inside, the back of articulated seat (7) is provided with the nut with pine bolt (11) looks adaptation.
3. A poster display stand according to claim 1, wherein: the top of base (1) fixed mounting has safety cover (16), dwang (3) run through safety cover (16) and with safety cover (16) swivelling joint.
4. A poster display stand according to claim 3, wherein: the outside of safety cover (16) is provided with the controller that controls servo motor (2) and display screen (9), the inside fixed mounting of safety cover (16) has the bearing with dwang (3) looks adaptation.
5. A poster display stand according to claim 1, wherein: the base is characterized in that universal wheels (17) are fixedly arranged at the bottom of the base (1), the number of the universal wheels (17) is four, and the four universal wheels (17) are uniformly distributed at the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448554.7U CN219832093U (en) | 2022-12-22 | 2022-12-22 | Propaganda newspaper show shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448554.7U CN219832093U (en) | 2022-12-22 | 2022-12-22 | Propaganda newspaper show shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219832093U true CN219832093U (en) | 2023-10-13 |
Family
ID=88248192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223448554.7U Active CN219832093U (en) | 2022-12-22 | 2022-12-22 | Propaganda newspaper show shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219832093U (en) |
-
2022
- 2022-12-22 CN CN202223448554.7U patent/CN219832093U/en active Active
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