CN214587881U - Think political affairs education and use poster propaganda device convenient to change publicity board - Google Patents
Think political affairs education and use poster propaganda device convenient to change publicity board Download PDFInfo
- Publication number
- CN214587881U CN214587881U CN202120227343.7U CN202120227343U CN214587881U CN 214587881 U CN214587881 U CN 214587881U CN 202120227343 U CN202120227343 U CN 202120227343U CN 214587881 U CN214587881 U CN 214587881U
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- China
- Prior art keywords
- publicity board
- publicity
- board
- box
- propaganda
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- Expired - Fee Related
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Abstract
The utility model provides a think political affairs education and use placard propaganda device convenient to change publicity board, includes propaganda box, supporting leg, picture frame, publicity board, spout, baffle and telescoping device, the telescoping device include roof, spacing post and spring, the telescoping device at least everywhere, the telescoping device one end of keeping away from publicity board be equipped with adjusting device, adjusting device include the fixed block, fixed block and spacing post between be equipped with the connecting rod, the fixed block be the I-shaped structure, the fixed block on be equipped with the regulating rod of rotation connection. The utility model has the advantages that: the utility model discloses adopt the publicity board to install in the spout, fix the publicity board through the telescoping device, during the dismantlement, rotation regulation apparatus's regulating rod for the regulating rod supports the publicity case, and fixed block pulling telescoping device's spacing post, compression spring makes the publicity board be kept away from to the roof, and simple structure need not the instrument, and labour saving and time saving dismantles the convenience.
Description
Technical Field
The utility model relates to a slogan propaganda technical field, in particular to think political affairs education and use slogan propaganda device convenient to change publicity board.
Background
Think political affairs education is the teaching course that china is comparatively emphatic all the time, think political affairs education simultaneously also is one of the indispensable important content of the spiritual civilization construction of china, nevertheless think political affairs education propaganda device among the prior art, when changing new markup language for think political affairs education, very loaded down with trivial details leads to when changing, and very time is spent.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a think political affairs education with slogan propaganda device convenient to change publicity board.
In order to achieve the above object, the utility model adopts the following technical scheme:
a slogan propaganda device for thinking and political education convenient for replacing a publicity board comprises the publicity box and a supporting leg for supporting the publicity box, wherein a cavity is arranged in the publicity box, a picture frame is arranged on one side of the publicity box, the publicity board is arranged on the inner side of one end of the cavity close to the picture frame, sliding grooves matched with the publicity board are arranged at two ends of the publicity board, the sliding grooves are welded and connected in the cavity, a partition board is arranged in the cavity, a telescopic device is arranged on one side of the publicity board away from the picture frame, the telescopic device comprises a top board for pushing against one end of the publicity board, a limiting column is arranged at one end of the top board away from the publicity board, the limiting column penetrates through the partition board and the publicity box to extend to the outer side of the publicity box, a spring is arranged between the top board and the partition board, the spring is positioned on the outer side of the limiting column, the telescopic device is at least four positions, an adjusting device is arranged at one end of the telescopic device away from the publicity board, the adjusting device comprises a fixing block, a connecting rod is arranged between the fixing block and the limiting column, the fixing block is of an I-shaped structure, and an adjusting rod in rotating connection is arranged on the fixing block.
Furthermore, the adjusting rod is provided with a first through hole matched with the fixing block for use, and the adjusting rod can rotate on the fixing block.
Further, the both ends of regulating rod be the arc structure, when the regulating rod supported the propaganda case, the arc structure was more laborsaving and swift.
Furthermore, the partition board and the propaganda box are provided with a second through hole used by matching with the limiting column.
Further, the picture frame in be equipped with transparent ya keli glass, transparent ya keli glass can let people watch the think political affairs education poster on taking the publicity board.
The utility model has the advantages that: the utility model discloses adopt the publicity board to install in the spout, fix the publicity board through the telescoping device, during the dismantlement, rotation regulation apparatus's regulating rod for the regulating rod supports the publicity case, and fixed block pulling telescoping device's spacing post, compression spring makes the publicity board be kept away from to the roof, and simple structure need not the instrument, and labour saving and time saving dismantles the convenience.
Drawings
Fig. 1 is the utility model relates to a think political affairs education with slogan propaganda device's front view convenient to change publicity board.
Fig. 2 is the utility model relates to a think political affairs education and use poster propaganda device's left side view convenient to change publicity board.
Fig. 3 is a rear view of the utility model discloses a think political affairs education and use slogan propaganda device convenient to change publicity board.
Fig. 4 is the utility model relates to a think political affairs education with slogan propaganda device regulating rod's for change publicity board structural schematic.
As shown in the figure: 1. propaganda box, 1.1, cavity, 1.2, baffle, 2, supporting leg, 3, picture frame, 4, publicity board, 5, spout, 6, telescoping device, 6.1, roof, 6.2, spacing post, 6.3, spring, 7, adjusting device, 7.1, fixed block, 7.2, connecting rod, 7.3, regulating rod, 7.4, through-hole one.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
With reference to the attached drawings 1-4, the placard convenient to replace is a placard propaganda device for thinking political education, which comprises a propaganda box 1 and supporting legs 2 for supporting the propaganda box 1, and is characterized in that a cavity 1.1 is arranged in the propaganda box 1, a mirror frame 3 is arranged on one side of the propaganda box 1, a publicity board 4 is arranged on the inner side of one end, close to the mirror frame 3, of the cavity 1.1, chutes 5 matched with the publicity board 4 are arranged at two ends of the publicity board 4, the chutes 5 are welded in the cavity 1.1, a partition board 1.2 is arranged in the cavity 1.1, a telescopic device 6 is arranged on one side, far away from the mirror frame 3, of the publicity board 4, the telescopic device 6 comprises a top board 6.1 for supporting one end of the publicity board 4, a limit column 6.2 is arranged at one end, far away from the publicity board 4, the limit column 6.2 runs through the partition board 1.2 and the publicity box 1 extends to the outer side of the publicity box 1, the adjustable solar cell panel is characterized in that a spring 6.3 is arranged between the top plate 6.1 and the partition plate 1.2, the spring 6.3 is located on the outer side of the limiting column 6.2, the telescopic device 6 is arranged at least at four positions, an adjusting device 7 is arranged at one end, far away from the publicity board 4, of the telescopic device 6, the adjusting device 7 comprises a fixing block 7.1, a connecting rod 7.2 is arranged between the fixing block 7.1 and the limiting column 6.2, the fixing block 7.1 is of an I-shaped structure, and an adjusting rod 7.3 in rotary connection is arranged on the fixing block 7.1.
The adjusting rod 7.3 is provided with a first through hole 7.4 matched with the fixing block 7.1 for use.
The both ends of regulating rod 7.3 be the arc structure, regulating rod 7.3 rotates on fixed block 7.1, supports propaganda case 1 when regulating rod 7.3 for spring 6.3 compresses, drives roof 6.1 and keeps away from publicity board 4.
Baffle 1.2 and propaganda case 1 on be equipped with the through-hole two that the spacing post 6.2 of cooperation used, regulating rod 7.3 supports propaganda case 1, fixed block 7.1 drives spacing post 6.2 and removes in through-hole two.
The mirror frame 3 is internally provided with transparent acrylic glass.
The utility model discloses a theory of operation: when changing the publicity board, the workman can pass through the rotation regulation stick for the regulating rod rotates on the fixed block, supports the publicity box when the regulating rod, makes the spring compression of telescoping device, and spacing post removes in through-hole two, and the publicity board is kept away from to the roof, and the workman can take out old publicity board from the spout, the publicity board of renewal, rotation regulation stick once more for the regulating rod is kept away from the publicity box, and the spring stretches, makes the roof support the publicity board, makes it fixed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a think political affairs education and use placard propaganda device convenient to change publicity board, includes publicity box (1) and supporting leg (2) that support publicity box (1), a serial communication port, the inside of publicity box (1) be equipped with cavity (1.1), one side of publicity box (1) be equipped with picture frame (3), cavity (1.1) one end inboard that is close to picture frame (3) be equipped with publicity board (4), the both ends of publicity board (4) all be equipped with spout (5) that cooperation publicity board (4) used, spout (5) welded connection in cavity (1.1), cavity (1.1) in be equipped with baffle (1.2), publicity board (4) one side of keeping away from picture frame (3) all be equipped with telescoping device (6), telescoping device (6) run through roof (6.1) including publicity board (4) one end, roof (6.1) one end of keeping away from publicity board (4) be equipped with spacing post (6.2) and separate through spacing post (6.2) The board (1.2) and the propaganda box (1) extend to the outer side of the propaganda box (1), a spring (6.3) is arranged between the top board (6.1) and the partition board (1.2), the spring (6.3) is located on the outer side of the limiting column (6.2), the telescopic devices (6) are arranged at least in four positions, one end, away from the propaganda board (4), of each telescopic device (6) is provided with an adjusting device (7), each adjusting device (7) comprises a fixing block (7.1), a connecting rod (7.2) is arranged between each fixing block (7.1) and the corresponding limiting column (6.2), each fixing block (7.1) is of an I-shaped structure, and each fixing block (7.1) is provided with an adjusting rod (7.3) in rotating connection.
2. The device for publicizing the slogan for ideological and political education convenient for replacing the publicity board as claimed in claim 1, wherein: the adjusting rod (7.3) is provided with a first through hole (7.4) matched with the fixing block (7.1) for use.
3. The device for publicizing the slogan for ideological and political education convenient to replace the publicity board as claimed in claim 2, wherein: the two ends of the adjusting rod (7.3) are arc-shaped structures.
4. The device for publicizing the slogan for ideological and political education convenient for replacing the publicity board as claimed in claim 1, wherein: and the partition board (1.2) and the propaganda box (1) are provided with second through holes matched with the limiting columns (6.2) for use.
5. The device for publicizing the slogan for ideological and political education convenient for replacing the publicity board as claimed in claim 1, wherein: transparent acrylic glass is arranged in the mirror frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227343.7U CN214587881U (en) | 2021-01-27 | 2021-01-27 | Think political affairs education and use poster propaganda device convenient to change publicity board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227343.7U CN214587881U (en) | 2021-01-27 | 2021-01-27 | Think political affairs education and use poster propaganda device convenient to change publicity board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214587881U true CN214587881U (en) | 2021-11-02 |
Family
ID=78348309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120227343.7U Expired - Fee Related CN214587881U (en) | 2021-01-27 | 2021-01-27 | Think political affairs education and use poster propaganda device convenient to change publicity board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214587881U (en) |
-
2021
- 2021-01-27 CN CN202120227343.7U patent/CN214587881U/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: 20211102 Termination date: 20220127 |