CN210727355U - Show shelf convenient to newsreads - Google Patents
Show shelf convenient to newsreads Download PDFInfo
- Publication number
- CN210727355U CN210727355U CN201921427749.9U CN201921427749U CN210727355U CN 210727355 U CN210727355 U CN 210727355U CN 201921427749 U CN201921427749 U CN 201921427749U CN 210727355 U CN210727355 U CN 210727355U
- Authority
- CN
- China
- Prior art keywords
- fixed
- connecting rod
- backup pad
- news
- board
- Prior art date
- 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
Links
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000644 propagated effect Effects 0.000 abstract 1
- 239000011111 cardboard Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Images
Landscapes
- Display Racks (AREA)
Abstract
A show shelf convenient to news is propagated has solved the problem that present show shelf can not height-adjusting and levelness. It includes the bottom plate, and the bottom plate top is equipped with vertically gliding backup pad, and the backup pad left side is equipped with vertical show board, and show board middle part is articulated fixed with the backup pad, is equipped with the horizontally sliding rectangle piece in the backup pad, and the rectangle piece outer end articulates there is first connecting rod, and first connecting rod upper end is articulated fixed with the show board. Compared with the prior art, the utility model has the following benefits: 1) the height of the display board can be adjusted, and the display board is convenient to adjust and has good stability; 2) the included angle between the display board and the horizontal plane can be adjusted, and the adjustment is convenient and stable, so that the display effect is more remarkable; 3) the displayed poster or poster is fixed in the display board, so that the disassembly is convenient and firm.
Description
Technical Field
The utility model belongs to the technical field of the display device technique and specifically relates to a show shelf convenient to newsreads.
Background
The news dissemination is a national level subject and comprises the specialties of advertising science, network and new media, news science, dissemination science, broadcast and television science, editorial publication science, international news, digital publication and the like. The news dissemination is a subject for researching news activities, dissemination activities and other various information dissemination phenomena of the political parties.
In the process of news dissemination, display equipment, especially a display rack is often used, but the current display rack is fixed, and in the process of display, because personnel have the restriction of position, the height and the levelness of the display rack can not be adjusted, so that the display effect is not good, and the height and the levelness of the display rack can not be adjusted at any time.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a show shelf convenient to newsreading, the effectual problem that has solved present show shelf height-adjusting and levelness.
In order to achieve the purpose, the utility model discloses a bottom plate, bottom plate top are equipped with vertical gliding backup pad, and the backup pad left side is equipped with vertical show board, and show board middle part is articulated fixed with the backup pad, is equipped with horizontal gliding rectangular block in the backup pad, and the rectangular block outer end articulates there is first connecting rod, and first connecting rod upper end is articulated fixed with the show board.
Preferably, the bottom plate top is equipped with the rotatable first threaded rod of front and back direction, and threaded connection has gliding slider around the first threaded rod, and the slider outer end articulates there is the second connecting rod, and second connecting rod upper end is articulated fixed with the backup pad, and the bottom plate upper end articulates there is the third connecting rod, and the backup pad below is equipped with along the gliding slider of backup pad, and third connecting rod upper end is articulated fixed with the slider, and second connecting rod middle part and third connecting rod middle part are articulated fixed.
Preferably, a guide rod is fixed above the bottom plate, and the sliding body can slidably penetrate through the guide rod.
Preferably, a guide rail is fixed below the support plate, and the sliding block is slidably arranged in the guide rail.
Preferably, a second threaded rod which is rotatable in the horizontal direction is arranged above the supporting plate and is in threaded connection with the rectangular block, a guide rod is fixed above the supporting plate, and the rectangular block can slidably penetrate through the guide rod.
Preferably, the show board left end is equipped with the rectangular channel, and the show board left side articulates there are a plurality of cardboards, and a plurality of cardboards become the parallelogram and arrange.
Preferably, the lower end of the bottom plate is fixed with two directional wheels and two universal wheels.
Preferably, the two directional wheels and the two universal wheels are provided with brakes.
Compared with the prior art, the utility model has the following benefits: 1) the height of the display board can be adjusted, and the display board is convenient to adjust and has good stability; 2) the included angle between the display board and the horizontal plane can be adjusted, and the adjustment is convenient and stable, so that the display effect is more remarkable; 3) the displayed poster or poster is fixed in the display board, so that the disassembly is convenient and firm.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the whole shaft side structure of the present invention.
Fig. 3 is a schematic view of the display board swinging structure of the present invention.
Fig. 4 is the schematic view of the display board removing structure of the present invention.
Fig. 5 is a schematic view of the vertical sliding structure of the supporting plate of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1-5.
Given by fig. 1-5, the utility model discloses a bottom plate 1, but 1 tops of bottom plate are equipped with vertical gliding backup pad 2, and 2 left sides of backup pad are equipped with vertical show board 3, and show board 3 middle parts are articulated fixed with backup pad 2, are equipped with horizontal gliding rectangular block 4 in the backup pad 2, and 4 outer ends of rectangular block articulate has first connecting rod 5, and 5 upper ends of first connecting rod are articulated fixed with show board 3.
The utility model discloses in, the newspaper or the show drawing board of news propagation show are fixed with in the show board 3, when the levelness of show board 3 is adjusted to needs, through the horizontal slip of rectangular block 4, under the effect of first connecting rod 5, thereby make show board 3 swing round with 2 articulated departments of backup pad, thereby the levelness of show board 3 has been adjusted, when the height of show board 3 is adjusted to needs, thereby it makes the high emergence change of show board 3 to make the vertical motion through backup pad 2, thereby make people can be better see clearly the content on the show board 3, thereby play better bandwagon effect.
The improved structure is characterized in that a first threaded rod 6 which is rotatable in the front-back direction is arranged above the bottom plate 1, a sliding body 7 which slides in the front-back direction is connected onto the first threaded rod 6 in a threaded manner, a second connecting rod 8 is hinged to the outer end of the sliding body 7, the upper end of the second connecting rod 8 is hinged and fixed with the supporting plate 2, a third connecting rod 9 is hinged to the upper end of the bottom plate 1, a sliding block 10 which slides along the supporting plate 2 is arranged below the supporting plate 2, the upper end of the third connecting rod 9 is hinged and fixed with the sliding block 10, and the.
The utility model discloses in, the quantity of second connecting rod 8 is two, two second connecting rods 8 arrange with the sliding body 7 about both ends, corresponding third connecting rod 9 is also two, when first threaded rod 6 rotates, it carries out the slip around to drive the sliding body 7, thereby the sliding body 7 slides under second connecting rod 8 and third connecting rod 9's effect, make backup pad 2 carry out vertical slip, threaded connection has fine auto-lock nature, thereby can be fine assurance backup pad 2 stability later that slides.
A guide rod 11 is fixed above the bottom plate 1, and the sliding body 7 can slidably penetrate through the guide rod 11.
The number of the guide rods 11 is also two, the two guide rods 11 are positioned on the left side and the right side of the first threaded rod 6, and the guide rods 11 play a role in guiding the sliding body 7, so that the sliding body 7 can only slide in the front-back direction.
A guide rail 12 is fixed below the supporting plate 2, and the sliding block 10 can be slidably arranged in the guide rail 12.
A T-shaped groove or a dovetail groove can be formed in the guide rail 12, the upper end of the sliding block 10 is located on a matched structure of the guide rail 12, and the lower end of the sliding block 10 penetrates through the guide rail 12 and is arranged below the guide rail 12.
A second threaded rod 13 which is rotatable in the horizontal direction is arranged above the supporting plate 2, the second threaded rod 13 is in threaded connection with the rectangular block 4, a guide rod 14 is fixed above the supporting plate 2, and the rectangular block 4 can slidably penetrate through the guide rod 14.
When the second threaded rod 13 rotates, the rectangular block 4 slides horizontally under the guiding action of the guide rod 14.
3 left ends of show board are equipped with the rectangular channel, and 3 left sides of show board articulate there are a plurality of cardboard 15, and a plurality of cardboard 15 become parallelogram and arrange.
The utility model discloses in, the quantity of cardboard 15 is four, four cardboard 15 are located the outside of rectangular channel respectively, cardboard 15's shape is as shown in FIG. 1, be similar to the shape of tripod, wherein cardboard 15's one end is articulated fixed with show board 3, cardboard 15's the other end is equipped with the through-hole, be equipped with the blind hole that corresponds with the through-hole on the show board 3, the cartridge has the pin pole between through-hole and the blind hole, fix cardboard 15 through the round pin axle, in the time of using, open all round pin axles, then place the drawing board or the poster of show with the rectangular channel in, then fix cardboard 15 through the round pin axle, just so can fix poster or poster, make it can not follow the rectangular channel roll-off, and this kind of mode conveniently operates and is fixed.
Two directional wheels and two universal wheels are fixed at the lower end of the bottom plate 1.
And the two directional wheels and the two universal wheels are provided with brakes.
After the equipment is moved to a required position, the directional wheels and the universal wheels are locked through the brake, so that the equipment is prevented from moving.
The utility model discloses during the use, backup pad 2 can vertically slide, when not using, backup pad 2 is located the extreme low position for it is all more convenient that whole equipment removes and moves, when needs show, fixes the poster or poster of show in show board 3, thereby adjusts the height of show board 3 through the vertical lift of backup pad 2, thereby adjusts the contained angle between show board 3 and the horizontal plane through the slip of rectangular block 4, thereby makes the exhibition effect show more showing.
Compared with the prior art, the utility model has the following benefits: 1) the height of the display board 3 can be adjusted, and the adjustment is convenient and has good stability; 2) the included angle between the display board 3 and the horizontal plane can be adjusted, and the adjustment is convenient and stable, so that the display effect is more remarkable; 3) the displayed poster or poster is fixed in the display board 3, so that the disassembly is convenient and firm.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a show shelf convenient to news propagation, a serial communication port, including bottom plate (1), but bottom plate (1) top is equipped with vertical gliding backup pad (2), backup pad (2) left side is equipped with vertical show board (3), show board (3) middle part is articulated fixed with backup pad (2), be equipped with horizontal gliding rectangular block (4) on backup pad (2), rectangular block (4) outer end articulates there is first connecting rod (5), first connecting rod (5) upper end is articulated fixed with show board (3).
2. The display rack convenient for news dissemination according to claim 1, wherein a first threaded rod (6) which can rotate in the front-back direction is arranged above the bottom plate (1), a sliding body (7) which can slide back and forth is in threaded connection with the first threaded rod (6), a second connecting rod (8) is hinged to the outer end of the sliding body (7), the upper end of the second connecting rod (8) is hinged and fixed with the support plate (2), a third connecting rod (9) is hinged and fixed to the upper end of the bottom plate (1), a sliding block (10) which can slide along the support plate (2) is arranged below the support plate (2), the upper end of the third connecting rod (9) is hinged and fixed to the sliding block (10), and the middle of the second connecting rod (8) is hinged and fixed to the middle of the.
3. A news stand as claimed in claim 2, wherein a guide rod (11) is fixed above the base plate (1), and the sliding body (7) is slidably inserted through the guide rod (11).
4. A news stand for facilitating the dissemination of news according to claim 2, wherein a guide rail (12) is fixed under the supporting plate (2), and the slider (10) is slidably arranged in the guide rail (12).
5. The display shelf convenient for spreading news according to claim 1, wherein a second threaded rod (13) capable of rotating in the horizontal direction is arranged above the supporting plate (2), the second threaded rod (13) is in threaded connection with the rectangular block (4), a guide rod (14) is fixed above the supporting plate (2), and the rectangular block (4) can slidably penetrate through the guide rod (14).
6. A news stand as claimed in claim 1, wherein the left end of the display board (3) is provided with a rectangular slot, the left side of the display board (3) is hinged with a plurality of clamping boards (15), and the plurality of clamping boards (15) are arranged in a parallelogram.
7. A news stand as claimed in claim 1, wherein two directional wheels and two universal wheels are fixed to the lower end of the base plate (1).
8. The news stand of claim 7 wherein the two directional wheels and the two universal wheels are provided with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427749.9U CN210727355U (en) | 2019-08-29 | 2019-08-29 | Show shelf convenient to newsreads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427749.9U CN210727355U (en) | 2019-08-29 | 2019-08-29 | Show shelf convenient to newsreads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210727355U true CN210727355U (en) | 2020-06-12 |
Family
ID=70980070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427749.9U Expired - Fee Related CN210727355U (en) | 2019-08-29 | 2019-08-29 | Show shelf convenient to newsreads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210727355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089273A (en) * | 2020-10-10 | 2020-12-18 | 辽东学院 | Artwork linkage with adjustable art design is used |
| CN115019694A (en) * | 2022-07-11 | 2022-09-06 | 江西好学微客教育科技有限公司 | Education and training is with portable folding door type exhibition frame |
-
2019
- 2019-08-29 CN CN201921427749.9U patent/CN210727355U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089273A (en) * | 2020-10-10 | 2020-12-18 | 辽东学院 | Artwork linkage with adjustable art design is used |
| CN115019694A (en) * | 2022-07-11 | 2022-09-06 | 江西好学微客教育科技有限公司 | Education and training is with portable folding door type exhibition frame |
| CN115019694B (en) * | 2022-07-11 | 2023-12-08 | 赣州思言教育科技有限公司 | Portable folding door-shaped display rack for education and training |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210727355U (en) | Show shelf convenient to newsreads | |
| CN211483380U (en) | Special lectern of computer teaching | |
| CN210161822U (en) | Explanation board | |
| CN210354912U (en) | Anesthesia apparatus rack | |
| CN207731508U (en) | A kind of Multifunctional English teaching display board | |
| CN108877575A (en) | A kind of foldable personnel recruitment display board being readily transported | |
| CN212966578U (en) | Teaching instrument for multimedia computer education | |
| CN209729109U (en) | A kind of electric specialty practice teaching table | |
| CN212912546U (en) | Staff salary comparison and analysis system | |
| CN210156062U (en) | University student's entrepreneurship guides show board | |
| CN210925050U (en) | Teaching material display device that program management used | |
| CN220668993U (en) | Multimedia placement equipment | |
| CN212139772U (en) | Animation system is with drawing platform of convenient fixed paper | |
| CN213659762U (en) | Be used for children display device for mental health | |
| CN215981539U (en) | Teaching display device is used in colleges and universities teacher training | |
| CN215679767U (en) | Show shelf that high school politics teaching was used | |
| CN211479599U (en) | Political affairs publicity column mount is thought to assembled | |
| CN214897511U (en) | Multi-angle billboard for display | |
| CN215751696U (en) | Outdoor practical drawing board support of writing of student convenient to dismantle | |
| CN220272122U (en) | Extensible show shelf for placing documents | |
| CN214510139U (en) | Movable live broadcast display platform | |
| CN216748993U (en) | Teaching aid is played in shadow projection | |
| CN217294070U (en) | Stand, rotatable and horizontally-placed lesson preparation clamp | |
| CN214048147U (en) | Electronic newspaper reading all-in-one machine convenient for height adjustment | |
| CN215577200U (en) | Teaching aid for art education |
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: 20200612 |