CN212434025U - Preschool education teaching display device - Google Patents
Preschool education teaching display device Download PDFInfo
- Publication number
- CN212434025U CN212434025U CN202021493381.9U CN202021493381U CN212434025U CN 212434025 U CN212434025 U CN 212434025U CN 202021493381 U CN202021493381 U CN 202021493381U CN 212434025 U CN212434025 U CN 212434025U
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- CN
- China
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- column
- display device
- movably sleeved
- preschool education
- base
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Abstract
The utility model discloses a preschool education teaching display device relates to display device technical field, specifically is a preschool education teaching display device, the on-line screen storage device comprises a base, the erection column has been cup jointed in the top activity of base, the top fixed mounting of erection column has cup jointed a section of thick bamboo, the inner chamber activity of cup jointing a section of thick bamboo has cup jointed the rotation post, the inner chamber activity of cup jointing a section of thick bamboo has cup jointed spacing rotation post. This preschool education teaching display device, through the show shelf, the board, the cooperation of mount is used, utilize the show shelf to install board and mount respectively, utilize the board can write the show, utilize the mount to show the poster that needs, the drawing is fixed and is shown on the surface of show shelf simultaneously, utilize a section of thick bamboo that cup joints to the column that rotates to the while, support between the column that rotates and the section of thick bamboo that cup joints through spacing rotation post, can make the show shelf rotate, this preschool education teaching display device's practicality has been improved.
Description
Technical Field
The utility model relates to a display device technical field specifically is a preschool education teaching display device.
Background
Preschool education is education in which parents and young children use various methods, objects, systems, plans and scientifically stimulates the brain of children to gradually improve the functions of various parts of the brain. Preschool education is one of the important contents of preschool education and is a part of the scientific system constituting the preschool education. Children are the basic stage of intelligence development of life and the fastest development period, and proper and correct preschool education plays a great role in the intelligence development of children and the development of children in the future. Preschool education display device is the instrument that preschool education teaching is commonly used, and current display device generally is single face show board, and the show surface is limited, and current display device can only show poster and drawing, can't write on the scene, and teaching effect is limited, therefore we have proposed a preschool education teaching display device.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a preschool education teaching display device has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a preschool education teaching display device, includes the base, the erection column has been cup jointed in the top activity of base, the top fixed mounting of erection column has cup jointed a section of thick bamboo, the inner chamber activity of cup jointing a section of thick bamboo has cup jointed the rotation post, the inner chamber activity of cup jointing a section of thick bamboo has cup jointed spacing rotation post, the other end activity of spacing rotation post cup joints to the inside of rotating the post, the rectangle joint groove has been seted up at the top of rotation post, the rectangle joint post has been cup jointed in the inner chamber activity of rectangle joint groove, the top fixed mounting of rectangle joint post has the show shelf, the inboard fixed mounting of show shelf has the rubber pad, the top of show shelf articulates there is the mount, the equal fixed mounting in both sides has the board around the show shelf, the fixed surface of mount.
Optionally, one side of each of the mounting column and the rotating column is movably sleeved with two fixing columns, the other end of each of the two fixing columns is sleeved with a butterfly nut in a threaded manner, one end of one fixing column penetrates through the inside of the base, and one end of the other fixing column penetrates through the inside of the rectangular clamping column.
Optionally, the bottom of the display rack and the bottom of the fixing frame are respectively fixedly connected with a fixing plate, a positioning groove is formed in one side of the fixing plate, a sheathing plate is movably sleeved on the surface of the fixing plate, a connecting rod is movably sleeved in the middle of the sheathing plate, an inner cavity of the sheathing plate is fixedly connected with a traction spring, fixing columns are fixedly connected to two sides of an inner cavity of the sheathing plate, and one ends of the fixing columns are movably sleeved with an inner cavity of the positioning groove.
Optionally, the bottom of the base is provided with a movable wheel, and the side surface of the base is arc-shaped.
Optionally, the shape of the inner cavity of the fixing frame is the same as that of the tablet.
The utility model provides a preschool education teaching display device possesses following beneficial effect:
1. this preschool education teaching display device, through the show shelf, the board, the cooperation of mount is used, utilize the show shelf to install board and mount respectively, utilize the board can write the show, utilize the mount to show the poster that needs, the drawing is fixed and is shown on the surface of show shelf simultaneously, utilize a section of thick bamboo that cup joints to the column that rotates to the while, support between the column that rotates and the section of thick bamboo that cup joints through spacing rotation post, can make the show shelf rotate, this preschool education teaching display device's practicality has been improved.
2. This preschool education teaching display device uses through the fixed column, cup joints the cooperation of board, utilizes the fixed column to fix erection column and rectangle joint post, utilizes the mode of joint combination to install simultaneously, is convenient for dismantle the collection to this preschool education teaching display device and puts, and the cooperation cup joints the board and is convenient for can fix the position of mount, has improved this preschool education teaching display device's use convenience.
Drawings
FIG. 1 is a schematic sectional view of the front side of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the display shelf of the present invention;
fig. 4 is an enlarged view of the structure of fig. 3A according to the present invention.
In the figure: 1. a base; 2. mounting a column; 3. a limiting rotating column; 4. a rectangular clamping groove; 5. sleeving a sleeve; 6. rotating the column; 7. a rectangular clamping column; 9. a writing board; 10. a lighting strip; 11. a fixed mount; 13. a display shelf; 14. a rubber pad; 15. a tension spring; 16. fixing a column; 17. sleeving and connecting plates; 18. a fixing plate; 20. fixing a column; 21. a connecting rod; 22. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a preschool education teaching display device comprises a base 1, wherein an installation column 2 is movably sleeved on the top of the base 1, a sleeve barrel 5 is fixedly installed on the top of the installation column 2, a rotating column 6 is movably sleeved in an inner cavity of the sleeve barrel 5, a limiting rotating column 3 is movably sleeved in an inner cavity of the sleeve barrel 5, the other end of the limiting rotating column 3 is movably sleeved in the rotating column 6, a rectangular clamping groove 4 is formed in the top of the rotating column 6, a rectangular clamping column 7 is movably sleeved in an inner cavity of the rectangular clamping groove 4, a display frame 13 is fixedly installed on the top of the rectangular clamping column 7, a rubber pad 14 is fixedly installed on the inner side of the display frame 13, the poster can be prevented from being crushed by the fixing frame 11 through the rubber pad 14, a fixing frame 11 is hinged to the top of the display frame 13, a fixing plate 18 is fixedly connected to the bottom of the display frame 13 and, the surface of the fixed plate 18 is movably sleeved with a sleeved plate 17, the middle part of the sleeved plate 17 is movably sleeved with a connecting rod 21, the inner cavity of the sleeved plate 17 is fixedly connected with a traction spring 15, both sides of the inner cavity of the sleeved plate 17 are fixedly connected with fixed columns 20, one end of each fixed column 20 is movably sleeved with the inner cavity of the positioning groove 22, the sleeve plates 17 are pulled by the traction spring 15, the fixed columns 20 are clamped to the inner cavities of the positioning grooves 22, the two fixed plates 18 are fixed, the position of the fixed frame 11 is fixed, the using convenience of the preschool education and teaching display device is improved, the writing board 9 is fixedly installed on both the front side and the back side of the display frame 13, the surface of the fixed frame 11 is fixedly connected with the lighting lamp strip 10, the shape of the inner cavity of the fixed frame 11 is the same as that of the writing board 9, and, the writing board 9 is utilized to perform writing display, meanwhile, a poster and a drawing which need to be displayed can be fixed on the surface of the display frame 13 to be displayed by utilizing the fixing frame 11, the sleeve joint barrel 5 is utilized to sleeve the rotating column 6, the limiting rotating column 3 is used to support the space between the rotating column 6 and the sleeve joint barrel 5, the display frame 13 can be rotated, and further, the device can be provided with two display modes, meanwhile, the illuminating lamp strip 10 is utilized to emit light, attraction is generated to children, the practicability of the preschool education teaching display device is improved, the mounting column 2 and one side of the rotating column 6 are movably sleeved with the fixed columns 16, the number of the fixed columns 16 is two, the other ends of the two fixed columns 16 are respectively sleeved with the butterfly nuts in a threaded manner, one end of one fixed column 16 penetrates through the inside of the base 1, one end of the other fixed column 16 penetrates through, utilize fixed column 16 to fix erection column 2 and rectangle joint post 7, utilize the mode of joint combination to install simultaneously, be convenient for dismantle the receipts to this preschool education teaching display device and put, improved this preschool education teaching display device's use convenience, base 1's bottom is provided with the removal wheel, and base 1's side is arc.
To sum up, this preschool education teaching display device, during the use, at first cup joint erection column 2 at base 1's upper surface, then with the inner chamber of rectangle joint post 7 joint to rectangle joint groove 4, use fixed column 16 to fix erection column 2 and rectangle joint post 7 respectively simultaneously, then place the teaching poster that needs the show on the surface of show shelf 13, cover mount 11, then pull cover fishplate bar 17 to both sides, fix mount 11 with the inner chamber of fixed column 20 joint to constant head tank 22, it can write on another board 9 to rotate show shelf 13 simultaneously, can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a preschool education teaching display device, includes base (1), its characterized in that: the top of the base (1) is movably sleeved with an installation column (2), the top of the installation column (2) is fixedly provided with a sleeve barrel (5), the inner cavity of the sleeve barrel (5) is movably sleeved with a rotating column (6), the inner cavity of the sleeve barrel (5) is movably sleeved with a limiting rotating column (3), the other end of the limiting rotating column (3) is movably sleeved inside the rotating column (6), the top of the rotating column (6) is provided with a rectangular clamping groove (4), the inner cavity of the rectangular clamping groove (4) is movably sleeved with a rectangular clamping column (7), the top of the rectangular clamping column (7) is fixedly provided with a display frame (13), the inner side of the display frame (13) is fixedly provided with a rubber pad (14), the top of the display frame (13) is hinged with a fixed frame (11), writing boards (9) are fixedly arranged on the front side and the back side of the display frame (13), the surface of the fixing frame (11) is fixedly connected with the lighting lamp strip (10).
2. A preschool educational instruction display device in accordance with claim 1, wherein: the mounting column (2) and one side of the rotating column (6) are movably sleeved with two fixing columns (16), butterfly nuts are sleeved on the other ends of the two fixing columns (16) in a threaded manner, one end of one fixing column (16) penetrates through the inside of the base (1), and one end of the other fixing column (16) penetrates through the inside of the rectangular clamping column (7).
3. A preschool educational instruction display device in accordance with claim 1, wherein: the bottom of show shelf (13) and the bottom of mount (11) are fixedly connected with fixed plate (18) respectively, constant head tank (22) have been seted up to one side of fixed plate (18), the surperficial activity cup joint fishplate bar (17) of fixed plate (18), the middle part activity cup joint connecting rod (21) of fishplate bar (17), the inner chamber fixedly connected with tractive spring (15) of fishplate bar (17), the equal fixedly connected with fixed column (20) in both sides of fishplate bar (17) inner chamber, the one end activity of fixed column (20) is cup jointed to the inner chamber of constant head tank (22).
4. A preschool educational instruction display device in accordance with claim 1, wherein: the bottom of base (1) is provided with removes the wheel, the side of base (1) is arc.
5. A preschool educational instruction display device in accordance with claim 1, wherein: the shape of the inner cavity of the fixing frame (11) is the same as that of the tablet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021493381.9U CN212434025U (en) | 2020-07-24 | 2020-07-24 | Preschool education teaching display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021493381.9U CN212434025U (en) | 2020-07-24 | 2020-07-24 | Preschool education teaching display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212434025U true CN212434025U (en) | 2021-01-29 |
Family
ID=74273590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021493381.9U Expired - Fee Related CN212434025U (en) | 2020-07-24 | 2020-07-24 | Preschool education teaching display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212434025U (en) |
-
2020
- 2020-07-24 CN CN202021493381.9U patent/CN212434025U/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: 20210129 Termination date: 20210724 |