CN215577575U - A propaganda display device for rural area background of happy - Google Patents
A propaganda display device for rural area background of happy Download PDFInfo
- Publication number
- CN215577575U CN215577575U CN202121938167.4U CN202121938167U CN215577575U CN 215577575 U CN215577575 U CN 215577575U CN 202121938167 U CN202121938167 U CN 202121938167U CN 215577575 U CN215577575 U CN 215577575U
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- Prior art keywords
- shaft
- rotary table
- frame
- clamping
- display
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims description 9
- 230000001737 promoting effect Effects 0.000 claims 9
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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Abstract
The utility model discloses a propaganda and display device for a country happy background, which comprises a bottom case (1), wherein a support frame (2) is arranged in the bottom case (1), a first shaft (3) is arranged in the support frame (2) through a bearing, a first bevel gear (4) is arranged on the first shaft (3), a first support plate (5) and a second support plate (6) are arranged in the bottom case (1), a second shaft (7) is arranged in the first support plate (5) and the second support plate (6) through a bearing, one end of the second shaft (7) is provided with a second bevel gear (8), the second bevel gear (8) is meshed with the first bevel gear (4), and the other end of the second shaft (7) is provided with a hand wheel (9). The utility model can effectively enlarge the display range and improve the display effect.
Description
Technical Field
The utility model relates to a propaganda and display device, in particular to a propaganda and display device for a rural happy background.
Background
With the continuous progress of society, the development attention of villages is also continuously improved, a plurality of policies aiming at the happy villages appear, and the policies need to be publicized while being implemented so as to ensure the smoothness of policy implementation. There are many devices for propaganda show now, for example the chinese utility model patent that publication number is CN210271733U, discloses a propaganda device of the regional economic development law of show, comprising a main body, the upper end surface of main part is provided with waterproof canopy, the upper end surface of waterproof canopy is provided with the light, one side surface of main part is provided with the small-size machine of selling, the front end surface of main part is provided with LED display and speaker, the LED display is located the top of speaker, the lower extreme surface of main part is provided with the support, the lower extreme surface of support is provided with anticorrosive base, one side surface of support is provided with categorised dustbin, the rear end surface of main part is provided with louvre and information electronic box. However, when more people stand in front of the publicizing window, due to the limited display range, more people cannot carefully watch the contents on the publicizing board, and the policy contents cannot be publicized effectively.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a propaganda and display device, in particular to a propaganda and display device for a country happy background. The utility model can effectively enlarge the display range and improve the display effect.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the propaganda and display device for the countryside happy background comprises a bottom box, wherein a support frame is arranged in the bottom box, a first shaft is arranged in the support frame through a bearing, a first bevel gear is arranged on the first shaft, a first support plate and a second support plate are arranged in the bottom box, a second shaft is arranged in the first support plate and the second support plate through a bearing, one end of the second shaft is provided with a second bevel gear, the second bevel gear is meshed with the first bevel gear, and the other end of the second shaft is provided with a hand wheel; the bottom case upper portion be equipped with the revolving stage base, be equipped with the ring groove in the revolving stage base, be equipped with the revolving stage in the ring groove, the bottom of revolving stage is equipped with the end of a tractor foot, the end of a tractor foot is connected with the upper end of primary shaft, is fixed with the locating rack on the revolving stage, is equipped with straight board on the locating rack, the both sides of straight board are equipped with the show frame, are equipped with fixture in the show frame.
In the propaganda and display device for the countryside happy background, the side part of the rotary table is uniformly provided with a plurality of round holes, the side part of the rotary table base is uniformly provided with a plurality of positioning parts, and the positioning parts correspond to the round holes.
In the propaganda display device for the countryside happy background, the clamping mechanism comprises a clamping base fixed in the display frame, a clamping plate is rotatably arranged on the clamping base, a spring is arranged on the lower portion of the clamping plate, and one end of the spring is connected with the inner bottom surface of the display frame.
In the propaganda and display device for the countryside happy background, the clamping plate is provided with the non-slip mat.
In the propaganda and display device for the country happy background, the inner side of the display frame is provided with the light bar.
In the propaganda and display device for the country happy background, the two ends of the positioning frame are provided with the side clamping plates through the bearings, the straight plate is arranged between the side clamping plates at the two ends, one end of the positioning frame is provided with the rotating motor, and the extending end of the rotating motor is connected with the side clamping plates.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the publicity board for publicizing country happy and country happy related publicity is fixed in the display frame through the clamping mechanism, the hand wheel is rotated, the second bevel gear at the end part of the second shaft is meshed with the first bevel gear on the first shaft and rotates, the first shaft is connected with the rotary table, and the rotary table rotates to drive the positioning frame and the display frame to rotate, so that the display range is expanded, more people can carefully watch publicity contents, and the publicity effect of policies is improved.
2. The inside lamp strip that is equipped with of show frame, when people watch, can provide better viewing environment.
3. The both ends of locating rack be equipped with the side splint through the bearing, the straight plate setting between both ends side splint, the one end of locating rack is equipped with the rotation motor, the end that stretches out of rotation motor is connected with the side splint, the rotation motor drives the rotation of side splint for the vertical deflection of show frame improves the regulation to the show frame, the flexibility of reinforcing use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a spacer;
FIG. 3 is a schematic view of a turntable;
FIG. 4 is a schematic view of a circular groove;
FIG. 5 is a schematic view of a clamping mechanism;
reference numerals: 1-bottom box, 2-support frame, 3-first shaft, 4-first bevel gear, 5-first support plate, 6-second support plate, 7-second shaft, 8-second bevel gear, 9-hand wheel, 10-rotary table base, 11-circular groove, 12-rotary table, 13-bottom shaft end, 14-positioning frame, 15-straight plate, 16-display frame, 17-clamping mechanism, 18-circular hole, 19-positioning piece, 20-clamping base, 21-clamping plate, 22-spring, 23-anti-skid pad, 24-lamp strip, 25-side clamping plate and 26-rotating motor.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Example (b): the propaganda and display device for the country happy background comprises a bottom case 1 as shown in figure 1, wherein a support frame 2 is arranged inside the bottom case 1, as shown in figure 2, a first shaft 3 is arranged in the support frame 2 through a bearing, a first bevel gear 4 is arranged on the first shaft 3, a first support plate 5 and a second support plate 6 are arranged in the bottom case 1, a second shaft 7 is arranged in the first support plate 5 and the second support plate 6 through a bearing, one end of the second shaft 7 is provided with a second bevel gear 8, the second bevel gear 8 is meshed with the first bevel gear 4, and the other end of the second shaft 7 is provided with a hand wheel 9; the upper portion of the bottom box 1 is provided with a rotary table base 10, an annular groove 11 is arranged in the rotary table base 10, as shown in fig. 4, a rotary table 12 is arranged in the annular groove 11, a bottom shaft end 13 is arranged at the bottom of the rotary table 12, the bottom shaft end 13 is connected with the upper end of the first shaft 3, as shown in fig. 3, a positioning frame 14 is fixed on the rotary table 12, a straight plate 15 is arranged on the positioning frame 14, display frames 16 are arranged on two sides of the straight plate 15, and a clamping mechanism 17 is arranged in the display frames 16.
12 lateral part of revolving stage evenly be equipped with a plurality of round holes 18, the lateral part of revolving stage base 10 evenly is equipped with a plurality of setting elements 19, setting element 19 is corresponding with round hole 18, the part that has the round hole just in time inlays and establishes in the ring groove, the setting element is threaded connection with the revolving stage base, inwards rotates the setting element, the dome portion of setting element tip with and then to the round hole in, fix a position the revolving stage, rotate suitable position when the revolving stage, be convenient for fix a position.
The clamping mechanism 17 comprises a clamping base 20 fixed in the display frame 16, as shown in fig. 5, a clamping plate 21 is rotatably arranged on the clamping base 20, a spring 22 is arranged at the lower part of the clamping plate 21, one end of the spring 22 is connected with the inner bottom surface of the display frame 16, the clamping plate is pulled open when the device is used, a manufactured publicity board related to country joyful publicity is placed in the display frame, and the publicity board is tightly attached to the inner wall of the display frame. And the clamping plate 21 is provided with an anti-slip pad 23, so that the clamping stability is improved. The inner side of the display frame 16 is provided with a lamp strip 24, so that when people watch, the ambient light environment is improved, and a better watching environment can be provided.
The two ends of the positioning frame 14 are provided with side clamping plates 25 through bearings, the straight plate 15 is arranged between the side clamping plates 25 at the two ends, one end of the positioning frame 14 is provided with a rotating motor 26, and the extending end of the rotating motor 26 is connected with the side clamping plates 25. The rotating motor drives the side clamping plates to rotate, so that the display frame longitudinally deflects, the adjustment of the display frame is improved, and the use flexibility is enhanced.
The working principle of the utility model is as follows: the publicity board used for publicizing the country happy related publicity is fixed in the display frame through a clamping mechanism, a hand wheel is rotated, the second conical tooth at the end part of the second shaft is meshed with the first conical tooth on the first shaft and rotates, the first shaft is connected with the rotary table, and the rotary table rotates to drive the positioning frame and the display frame to rotate, so that the display range is enlarged, more people can carefully watch the publicity content, and the publicity effect of the policy is improved.
Claims (6)
1. A propaganda display device for rural area background of happy, including under casing (1), its characterized in that: the device is characterized in that a support frame (2) is arranged in the bottom box (1), a first shaft (3) is arranged in the support frame (2) through a bearing, a first bevel gear (4) is arranged on the first shaft (3), a first support plate (5) and a second support plate (6) are arranged in the bottom box (1), a second shaft (7) is arranged in the first support plate (5) and the second support plate (6) through the bearing, a second bevel gear (8) is arranged at one end of the second shaft (7), the second bevel gear (8) is meshed with the first bevel gear (4), and a hand wheel (9) is arranged at the other end of the second shaft (7); the improved rotary table is characterized in that a rotary table base (10) is arranged on the upper portion of the bottom case (1), a circular groove (11) is formed in the rotary table base (10), a rotary table (12) is arranged in the circular groove (11), a bottom shaft end (13) is arranged at the bottom of the rotary table (12), the bottom shaft end (13) is connected with the upper end of the first shaft (3), a positioning frame (14) is fixed on the rotary table (12), a straight plate (15) is arranged on the positioning frame (14), display frames (16) are arranged on two sides of the straight plate (15), and clamping mechanisms (17) are arranged in the display frames (16).
2. The promotional display according to claim 1 wherein the promotional display comprises: the side part of the rotary table (12) is uniformly provided with a plurality of round holes (18), the side part of the rotary table base (10) is uniformly provided with a plurality of positioning parts (19), and the positioning parts (19) correspond to the round holes (18).
3. The promotional display according to claim 1 wherein the promotional display comprises: the clamping mechanism (17) comprises a clamping base (20) fixed in the display frame (16), a clamping plate (21) is rotatably arranged on the clamping base (20), a spring (22) is arranged on the lower portion of the clamping plate (21), and one end of the spring (22) is connected with the inner bottom surface of the display frame (16).
4. The promotional display according to claim 3 wherein the set of instructions comprises: and the clamping plate (21) is provided with an anti-skid pad (23).
5. The promotional display according to claim 1 wherein the promotional display comprises: the inner side of the display frame (16) is provided with a lamp strip (24).
6. The promotional display according to claim 1 wherein the promotional display comprises: the two ends of the positioning frame (14) are provided with side clamping plates (25) through bearings, the straight plate (15) is arranged between the side clamping plates (25) at the two ends, one end of the positioning frame (14) is provided with a rotating motor (26), and the extending end of the rotating motor (26) is connected with the side clamping plates (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938167.4U CN215577575U (en) | 2021-08-18 | 2021-08-18 | A propaganda display device for rural area background of happy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938167.4U CN215577575U (en) | 2021-08-18 | 2021-08-18 | A propaganda display device for rural area background of happy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215577575U true CN215577575U (en) | 2022-01-18 |
Family
ID=79836758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121938167.4U Expired - Fee Related CN215577575U (en) | 2021-08-18 | 2021-08-18 | A propaganda display device for rural area background of happy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215577575U (en) |
-
2021
- 2021-08-18 CN CN202121938167.4U patent/CN215577575U/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 |
Granted publication date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |