CN214428292U - English specialty startup propaganda show tablet - Google Patents
English specialty startup propaganda show tablet Download PDFInfo
- Publication number
- CN214428292U CN214428292U CN202120124881.3U CN202120124881U CN214428292U CN 214428292 U CN214428292 U CN 214428292U CN 202120124881 U CN202120124881 U CN 202120124881U CN 214428292 U CN214428292 U CN 214428292U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- metal plate
- metal sheet
- gear
- 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
- 239000002184 metal Substances 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to an english specialty entrepreneurship propaganda show tablet, comprising a base plate, the first sliding tray of last fixed surface of bottom plate is connected with, the first hydraulic stem of upper surface rear side fixedly connected with of bottom plate, the first metal sheet of top fixedly connected with of first hydraulic stem, a plurality of buffer spring of lower fixed surface of first metal sheet connected with, the common fixedly connected with second sliding tray of the other end of buffer spring. The utility model discloses a be provided with first hydraulic stem and second hydraulic stem, can carry on spacingly according to the size of show board well, in addition through being provided with the telescopic link, can drive the position change of first limiting plate and second limiting plate well, then can fix the show board well to carry out corresponding adjustment according to the size in the show board, through being provided with the universal wheel, can remove the position of bottom plate well, thereby the convenience is to the removal of device, has made things convenient for staff's use then.
Description
Technical Field
The utility model relates to a data propaganda tablet technical field especially relates to an english specialty entrepreneurship propaganda show tablet.
Background
The material publicity board is a tool for publicizing certain article or event, and is generally placed in a sales place, and some rotary bed materials are placed on the material publicity board to play the roles of displaying goods, conveying information and promoting sales.
English is a common high school subject specialty, belongs to foreign language and literature categories, has four years of basic repair years, is awarded to literary scholars to learn positions, has interdisciplinary characteristics, and can be combined with other related specialties to form a compound specialty so as to meet the requirements of social development.
However, in the prior art, an english specialty entrepreneurship propaganda show tablet adopts single bracing piece to support the show board mostly when in actual use, consequently when the show board size is inequality when in actual use, often needs additionally to customize not unidimensional bracing piece to fix to be unfavorable for staff's use, can't reach the design effect of prediction.
SUMMERY OF THE UTILITY MODEL
The utility model provides an english specialty entrepreneurship propaganda show tablet has solved the technical problem among the prior art.
The utility model provides a scheme as follows of above-mentioned technical problem: an English professional entrepreneurial propaganda display board comprises a bottom plate, wherein a first sliding groove is fixedly connected to the upper surface of the bottom plate, a first hydraulic rod is fixedly connected to the rear side of the upper surface of the bottom plate, a first metal plate is fixedly connected to the top end of the first hydraulic rod, a plurality of buffer springs are fixedly connected to the lower surface of the first metal plate, a second sliding groove is fixedly connected to the other end of each buffer spring, third hydraulic rods are fixedly connected to the left side and the right side of the lower surface of the first metal plate respectively, the bottom ends of the two third hydraulic rods are fixedly connected to the left side and the right side of the upper surface of the second sliding groove respectively, and a display board is slidably connected to the second sliding groove and the first sliding groove together;
the upper surface overlap joint of first metal sheet has energy-conserving mechanism, the outer pole left and right sides difference fixedly connected with telescopic link, two of first hydraulic stem the other end difference fixedly connected with first limiting plate of telescopic link, the lower surface left and right sides difference fixedly connected with stop gear of first metal sheet, the lower surface four corners department difference fixedly connected with bracing piece of bottom plate is a plurality of the bottom difference fixedly connected with third metal sheet of bracing piece is a plurality of the bottom difference fixedly connected with universal wheel, a plurality of the upper surface difference fixedly connected with fixed establishment of third metal sheet.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, energy-conserving mechanism includes solar panel, solar panel's bottom has the battery through circuit electric connection, the bottom fixedly connected with backup pad of battery, the left side of backup pad and the interior pole right side fixed connection of first hydraulic stem.
Further, stop gear includes first motor, the top of first motor is connected with the lower fixed surface of first metal sheet, the output of first motor is through first shaft coupling fixedly connected with second metal sheet, the lower fixed surface of second metal sheet is connected with the second hydraulic stem, the bottom of second hydraulic stem is through adapting rod fixedly connected with second limiting plate.
Further, fixed establishment includes the second motor, the bottom of second motor and the last fixed surface of third metal sheet are connected, the output of second motor passes through the first gear of second shaft coupling fixed connection, first gear meshing has the second gear, the bottom of second gear is through first threaded rod fixedly connected with awl.
Further, the left side and the right side of the lower surface of the first gear are fixedly connected with first pressure dividing rods respectively, the bottom ends of the first pressure dividing rods are connected with the upper surface of a third metal plate in a sliding mode through first sliding blocks respectively, and threaded holes corresponding to the first threaded rods are formed in the third metal plate.
Further, the outer wall threaded connection of telescopic link has the second threaded rod, the outer wall threaded connection of first sliding tray has a plurality of third threaded rods, the upper surface left and right sides of first metal sheet rotates through the dwang respectively and is connected with the third limiting plate.
The utility model has the advantages that: the utility model provides an english specialty entrepreneurship propaganda show tablet has following advantage:
1. the utility model discloses a be provided with first hydraulic stem and second hydraulic stem, can carry out spacing according to the size of show board well, in addition through being provided with the telescopic link, can drive the position change of first limiting plate and second limiting plate well, then can fix the show board well, and carry out corresponding adjustment according to the size in the show board, through being provided with the universal wheel, can remove the position of bottom plate well to the convenience is to the removal of device, has made things convenient for staff's use then;
2. the utility model discloses a be provided with second motor and pointed cone, can drive first gear and second gear rotation well through the second motor to can drive the position change of pointed cone well, make things convenient for then fixed to the device.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of an english professional entrepreneurship propaganda display board according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic structural view of a portion A of the English professional startup propaganda display card shown in FIG. 1;
fig. 3 is a schematic view of a part B of the english practice startup publicity display board shown in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base plate; 2. a first hydraulic lever; 3. a first metal plate; 4. a buffer spring; 5. a third hydraulic lever; 6. a second sliding groove; 7. a display board; 8. a first motor; 9. a second metal plate; 10. a second hydraulic rod; 11. a first sliding groove; 12. a solar panel; 13. a storage battery; 14. a support plate; 15. a telescopic rod; 16. a second gear; 17. a pointed cone; 18. a support bar; 19. a third metal plate; 20. a universal wheel; 21. a second motor; 22. a first gear.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-3, the utility model provides an english specialty entrepreneurship propaganda display board, including bottom plate 1, the upper surface of bottom plate 1 is fixedly connected with first sliding tray 11, the upper surface rear side of bottom plate 1 is fixedly connected with first hydraulic stem 2, the top of first hydraulic stem 2 is fixedly connected with first metal sheet 3, the lower surface of first metal sheet 3 is fixedly connected with a plurality of buffer springs 4, the other end of buffer spring 4 is fixedly connected with second sliding tray 6 jointly, the left and right sides of the lower surface of first metal sheet 3 are fixedly connected with third hydraulic stem 5 respectively, the bottom of two third hydraulic stems 5 is fixedly connected with the left and right sides of the upper surface of second sliding tray 6 respectively, second sliding tray 6 and first sliding tray 11 are slidably connected with display board 7 jointly, can show well through display board 7;
the upper surface overlap joint of first metal sheet 3 has energy-conserving mechanism, the outer pole left and right sides difference fixedly connected with telescopic link 15 of first hydraulic stem 2, the first limiting plate of other end difference fixedly connected with of two telescopic links 15, the lower surface left and right sides difference fixedly connected with stop gear of first metal sheet 3, the lower surface four corners department difference fixedly connected with bracing piece 18 of bottom plate 1, the bottom difference fixedly connected with third metal sheet 19 of a plurality of bracing pieces 18, the bottom difference fixedly connected with universal wheel 20 of a plurality of third metal sheets 19, the upper surface difference fixedly connected with fixed establishment of a plurality of third metal sheets 19, can remove well through universal wheel 20.
Preferably, the energy-saving mechanism comprises a solar panel 12 (wherein the solar panel 12 belongs to the prior art, and the specific working principle is not described in detail herein), the bottom end of the solar panel 12 is electrically connected with a storage battery 13 through a circuit, the bottom end of the storage battery 13 is fixedly connected with a support plate 14, and the left side of the support plate 14 is fixedly connected with the right side of the inner rod of the first hydraulic rod 2 and can be well supported by the support plate 14.
Preferably, the limiting mechanism comprises a first motor 8, the top end of the first motor 8 is fixedly connected with the lower surface of the first metal plate 3, the output end of the first motor 8 is fixedly connected with a second metal plate 9 through a first coupler, the lower surface of the second metal plate 9 is fixedly connected with a second hydraulic rod 10, the bottom end of the second hydraulic rod 10 is fixedly connected with a second limiting plate through a bearing rod, and the position of the second limiting plate can be well changed through the second hydraulic rod 10.
Preferably, the fixing mechanism comprises a second motor 21, the bottom end of the second motor 21 is fixedly connected with the upper surface of the third metal plate 19, the output end of the second motor 21 is fixedly connected with a first gear 22 through a second coupler, the first gear 22 is meshed with a second gear 16, and the bottom end of the second gear 16 is fixedly connected with a pointed cone 17 through a first threaded rod and can be well fixed through the pointed cone 17.
Preferably, the left side and the right side of the lower surface of the first gear 22 are fixedly connected with first pressure dividing rods respectively, the bottom ends of the two first pressure dividing rods are connected with the upper surface of the third metal plate 19 in a sliding manner through first sliding blocks respectively, the third metal plate 19 is provided with threaded holes corresponding to the first threaded rods, and the second motor 21 can be supported well through the third metal plate 19.
Preferably, the outer wall threaded connection of telescopic link 15 has the second threaded rod, and the outer wall threaded connection of first sliding tray 11 has a plurality of third threaded rods, and the upper surface left and right sides of first metal sheet 3 rotates through the dwang respectively and is connected with the third limiting plate, can be spacing well through the third limiting plate.
The utility model discloses a concrete theory of operation and application method do: in practical use, firstly, the bottom plate 1 and the support rod 18 are moved to a designated position under the action of the universal wheel 20, then the second motor 21 above the third metal plate 19 starts to work, so as to drive the first gear 22 to start to rotate, the first gear 22 drives the second gear 16 to start to rotate, so as to change the position of the pointed cone 17, then the first hydraulic rod 2 starts to work, so as to drive the position of the first metal plate 3 to change, the third hydraulic rod 5 starts to work, so as to drive the position of the second sliding groove 6 to change, and the state of the buffer spring 4 is changed, so that the display plate 7 slides into the space between the second sliding groove 6 and the first sliding groove 11, then the telescopic rod 15 is moved to limit, and the first motor 8 starts to work, so as to drive the second metal plate 9 to start to rotate, the second hydraulic rod 10 starts to work, so as to limit the display plate 7, when the sunlight is sufficient, the solar panels 12 are operated to transfer the electrical energy converted from solar energy to the batteries 13 above the support plate 14.
The utility model provides an english specialty entrepreneurship propaganda show tablet.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. An English professional entrepreneurship propaganda display board, which comprises a bottom board (1) and is characterized in that, a first sliding groove (11) is fixedly connected with the upper surface of the bottom plate (1), a first hydraulic rod (2) is fixedly connected with the rear side of the upper surface of the bottom plate (1), the top end of the first hydraulic rod (2) is fixedly connected with a first metal plate (3), the lower surface of the first metal plate (3) is fixedly connected with a plurality of buffer springs (4), the other ends of the buffer springs (4) are fixedly connected with a second sliding groove (6) together, the left side and the right side of the lower surface of the first metal plate (3) are respectively and fixedly connected with a third hydraulic rod (5), the bottom ends of the two third hydraulic rods (5) are respectively and fixedly connected with the left side and the right side of the upper surface of the second sliding groove (6), the second sliding groove (6) and the first sliding groove (11) are connected with a display board (7) in a sliding mode;
the upper surface overlap joint of first metal sheet (3) has energy-conserving mechanism, the outer pole left and right sides difference fixedly connected with telescopic link (15), two of first hydraulic stem (2) the other end difference fixedly connected with first limiting plate of telescopic link (15), the lower surface left and right sides difference fixedly connected with stop gear of first metal sheet (3), the lower surface four corners department of bottom plate (1) is fixedly connected with bracing piece (18) respectively, and is a plurality of the bottom of bracing piece (18) is fixedly connected with third metal sheet (19), and is a plurality of the bottom difference fixedly connected with universal wheel (20) of third metal sheet (19), and is a plurality of the upper surface difference fixedly connected with fixed establishment of third metal sheet (19).
2. The English professional entrepreneurial propaganda display board according to claim 1, wherein the energy-saving mechanism comprises a solar panel (12), the bottom end of the solar panel (12) is electrically connected with a storage battery (13) through a circuit, the bottom end of the storage battery (13) is fixedly connected with a support plate (14), and the left side of the support plate (14) is fixedly connected with the right side of the inner rod of the first hydraulic rod (2).
3. The English professional entrepreneurial propaganda display board of claim 1, which comprises a first motor (8), wherein the top end of the first motor (8) is fixedly connected with the lower surface of a first metal plate (3), the output end of the first motor (8) is fixedly connected with a second metal plate (9) through a first coupler, the lower surface of the second metal plate (9) is fixedly connected with a second hydraulic rod (10), and the bottom end of the second hydraulic rod (10) is fixedly connected with a second limiting plate through a bearing rod.
4. The English professional entrepreneurial propaganda display board of claim 1, wherein the fixing mechanism comprises a second motor (21), the bottom end of the second motor (21) is fixedly connected with the upper surface of a third metal plate (19), the output end of the second motor (21) is fixedly connected with a first gear (22) through a second coupler, the first gear (22) is engaged with a second gear (16), and the bottom end of the second gear (16) is fixedly connected with a pointed cone (17) through a first threaded rod.
5. The English professional entrepreneurial propaganda and display board according to claim 4, wherein the left side and the right side of the lower surface of the first gear (22) are respectively and fixedly connected with first pressure dividing rods, the bottom ends of the two first pressure dividing rods are respectively connected with the upper surface of the third metal plate (19) in a sliding manner through first sliding blocks, and the third metal plate (19) is provided with threaded holes corresponding to the first threaded rods.
6. The English professional entrepreneurial propaganda and display board of claim 1, characterized in that, the outer wall threaded connection of telescopic link (15) has the second threaded rod, the outer wall threaded connection of first sliding tray (11) has a plurality of third threaded rods, the upper surface left and right sides of first metal sheet (3) rotates through the dwang respectively and is connected with the third limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124881.3U CN214428292U (en) | 2021-01-18 | 2021-01-18 | English specialty startup propaganda show tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124881.3U CN214428292U (en) | 2021-01-18 | 2021-01-18 | English specialty startup propaganda show tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214428292U true CN214428292U (en) | 2021-10-19 |
Family
ID=78056210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120124881.3U Expired - Fee Related CN214428292U (en) | 2021-01-18 | 2021-01-18 | English specialty startup propaganda show tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214428292U (en) |
-
2021
- 2021-01-18 CN CN202120124881.3U patent/CN214428292U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210052310U (en) | Teaching aid for mathematical education | |
| CN107577283A (en) | Computer display with steady supplementary structure | |
| CN111085948A (en) | Clamping device is used in processing of assembled side fascia | |
| CN205048102U (en) | Can rise automatically and alternate LCD , notebook computer electricity movable support of angle | |
| CN214428292U (en) | English specialty startup propaganda show tablet | |
| CN204791817U (en) | Animation show platform | |
| CN204270495U (en) | Portable automatic meter reading device servicing unit | |
| CN209073673U (en) | A kind of boss's desk with electric rotation and up-down show stand | |
| CN205983994U (en) | Showing board for human resource management teaching | |
| CN107692576A (en) | A kind of science of law case stores inquiry system | |
| CN112951119B (en) | Tourism management display propaganda device and use method thereof | |
| CN213935319U (en) | English teaching is with show board | |
| CN206744948U (en) | A kind of novel and multifunctional electricity business hall document storing unit | |
| CN211910864U (en) | Lectern is used in english teaching | |
| CN203607055U (en) | Direction changing large motorway advertisement device | |
| CN219460752U (en) | Residential area landscape design model | |
| CN208367968U (en) | marketing teaching special mould | |
| CN203073585U (en) | Novel multimedia teaching platform | |
| CN206961478U (en) | A kind of pedagogy promotional display column | |
| CN203607064U (en) | Large-scale rotating type expressway advertisement device | |
| CN211653999U (en) | Demonstration board for obstetrics and gynecology department | |
| CN206317051U (en) | A kind of novel multifunctional automobile accessory cabinet | |
| CN212516179U (en) | Accounting informationization presentation device | |
| CN220924171U (en) | Distance-adjustable transportation frame | |
| CN217178166U (en) | School education propaganda automatic walking device |
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: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |