CN215650057U - Chinese language and literature research is with show contrast device - Google Patents
Chinese language and literature research is with show contrast device Download PDFInfo
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- CN215650057U CN215650057U CN202120344190.4U CN202120344190U CN215650057U CN 215650057 U CN215650057 U CN 215650057U CN 202120344190 U CN202120344190 U CN 202120344190U CN 215650057 U CN215650057 U CN 215650057U
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 230000001747 exhibiting effect Effects 0.000 claims 2
- 230000007306 turnover Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a display comparison device for Chinese language and literature research, which comprises a cabinet body, wherein the top of the cabinet body is fixedly connected with a storage box, the bottom of the cabinet body is fixedly connected with four supporting legs, two sides of the top of the cabinet body are fixedly connected with the same supporting plate, one side of the top of the supporting plate is fixedly connected with a supporting cylinder, one side of the supporting cylinder is fixedly connected with a fixed rod, the supporting plate and the fixed rod are jointly connected with a rotating assembly, and a lifting assembly is arranged in the supporting cylinder.
Description
Technical Field
The utility model relates to the technical field of Chinese language and literature teaching, in particular to a display comparison device for Chinese language and literature research.
Background
The Chinese language and literature major culture has a solid Chinese language and literature foundation and good literacy, is familiar with basic knowledge of Chinese and Chinese literature, has strong aesthetic ability and Chinese expression ability, has preliminary language and literature research ability, has certain cross-cultural communication ability, and can be used in enterprises and public institutions such as culture, education, publishing, media institutions and government offices to engage in Chinese language and literature subject compound talents related to Chinese language and literature application.
World languages are of a wide variety, and the learning of chinese language characters is the most difficult. Therefore, in literature education, the learning of Chinese language characters needs the display device to assist, the display of characters is convenient for students to deepen impression, however, the existing display device has single function, does not have good comparison function, and cannot simply and conveniently compare character manuscripts, so that the display comparison device for Chinese language and literature research is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a display and comparison device for Chinese language and literature research.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a chinese language and literature research is with show contrast device, the intelligent cabinet temperature adjusting device comprises a cabinet body, the top fixedly connected with receiver of the cabinet body, four supporting legs of bottom fixedly connected with of the cabinet body, the same backup pad of cabinet body top both sides fixedly connected with, a top one side fixedly connected with of backup pad supports a section of thick bamboo, one side fixedly connected with dead lever of a support section of thick bamboo, backup pad and dead lever are connected with runner assembly jointly, lifting unit has been installed to the inside of a support section of thick bamboo.
Preferably, the rotating assembly comprises a first bearing fixedly connected with the top of the supporting plate and a second bearing fixedly connected with the bottom of the fixing rod, the inner ring of the first bearing is fixedly connected with a first rotating block, the top of the first rotating block is fixedly connected with a first display plate, the top of the first display plate is fixedly connected with a second rotating block, and the top of the second rotating block extends to the inner ring of the second bearing and is fixedly connected with the inner ring of the second bearing.
Preferably, one side fixedly connected with stopper of first show board, sliding connection has the second show board in the stopper, and one side of second show board and one side sliding connection of first show board, one side fixedly connected with fixed block of second show board.
Preferably, the lifting component comprises a lifting column sliding on the inner wall of the supporting cylinder, a plurality of positioning grooves are formed in the inner wall of one side of the lifting column, threaded nails are connected to the inner wall of the positioning grooves in a threaded mode, threaded holes are formed in the inner portion of one side of the supporting cylinder, and the inner wall of each threaded hole is connected with the outer side of each threaded nail in a threaded mode.
Preferably, the outside of lift post is rotated and is connected with the dwang, the outside of dwang is rotated and is connected with two hinges, the one end fixedly connected with third show board of hinge, two spring clamps of fixedly connected with are distinguished to the both sides of third show board.
Preferably, one side of the supporting cylinder is fixedly connected with a limiting cylinder, the inner wall of one side of the limiting cylinder is fixedly connected with a spring, the other end of the spring is fixedly connected with a concave clamping block, and one end of the concave clamping block is connected with the inner wall of the limiting cylinder in a sliding manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the second display board can be pulled outwards, display comparison can be carried out through the front and back surfaces of the first display board and the front and back surfaces of the second display board, the first display board can be rotated to drive the second display board to carry out rotation display comparison after the concave fixture block is pressed, and the concave fixture block can be loosened to enable the concave fixture block to clamp the first display board, so that the effect of simultaneously fixing the second display board and the first display board is achieved;
2. in the utility model, the turnover hinge drives the third display board to turn over, the front and back sides of the third display board are used for display and comparison, and the character manuscript required to be displayed can be clamped by the spring clamp;
3. according to the utility model, the screw can be pulled out to adjust the height of the lifting column, the lifting column drives the rotating rod and the third display board to adjust the height, after the required height is adjusted, the screw is inserted into the positioning groove to fix the height of the lifting column, the rotating rod can be rotated to transversely rotate the third display board to display and compare, and research tools can be placed in the containing box.
The utility model has simple structure, can slide the second display board, uses the front and back sides of the first display board and the front and back sides of the second display board to carry out rotating display comparison, can turn over the third display board, carries out display comparison through the front and back sides of the third display board, can carry out lifting display comparison through adjusting the height of the lifting column, and is convenient to use.
Drawings
FIG. 1 is a schematic sectional view of a display and comparison device for Chinese language and literature research according to the present invention;
FIG. 2 is a schematic side view of a part of a display and contrast apparatus for Chinese language and literature research according to the present invention;
FIG. 3 is a schematic top view of a part of a display and contrast apparatus for Chinese language and literature research according to the present invention;
fig. 4 is a schematic partial cross-sectional structural view of a display and comparison apparatus for chinese language and literature research according to the present invention.
In the figure: 1. a cabinet body; 2. supporting legs; 3. a support plate; 4. a first bearing; 5. a first rotating block; 6. a first display board; 7. a limiting block; 8. a second display board; 9. a fixed block; 10. fixing the rod; 11. a support cylinder; 12. a lifting column; 13. positioning a groove; 14. a threaded hole; 15. a threaded nail; 16. a limiting cylinder; 17. a spring; 18. a concave fixture block; 19. rotating the rod; 20. a hinge; 21. a third display board; 22. a spring clip; 23. a storage box; 24. a second turning block; 25. a second bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-4, a chinese language and literature research is with show contrast device, including the cabinet body 1, the top fixedly connected with receiver 23 of the cabinet body 1, four supporting legs 2 of the bottom fixedly connected with of the cabinet body 1, the same backup pad 3 of 1 top both sides fixedly connected with of the cabinet body, top one side fixedly connected with of backup pad 3 supports a section of thick bamboo 11, one side fixedly connected with dead lever 10 of a support section of thick bamboo 11, backup pad 3 and dead lever 10 are connected with runner assembly jointly, support section of thick bamboo 11's inside and have installed lifting unit.
Example two
The embodiment is improved on the basis of the first embodiment: the rotating assembly comprises a first bearing 4 fixedly connected with the top of a supporting plate 3 and a second bearing 25 fixedly connected with the bottom of a fixed rod 10, a first rotating block 5 is fixedly connected with the inner ring of the first bearing 4, a first display plate 6 is fixedly connected with the top of the first rotating block 5, a second rotating block 24 is fixedly connected with the top of the first display plate 6, the top of the second rotating block 24 extends to the inner ring of the second bearing 25 and is fixedly connected with the inner ring of the second bearing 25, a limiting block 7 is fixedly connected with one side of the first display plate 6, a second display plate 8 is slidably connected with the limiting block 7, one side of the second display plate 8 is slidably connected with one side of the first display plate 6, a fixed block 9 is fixedly connected with one side of the second display plate 8, the lifting assembly comprises a lifting column 12 sliding on the inner wall of a supporting cylinder 11, and a plurality of positioning grooves 13 are formed in the inner wall of one side of the lifting column 12, the inner wall threaded connection of constant head tank 13 has screw 15, the inside threaded hole 14 of seting up in one side of a support section of thick bamboo 11, and the inner wall of screw 14 and screw 15's outside threaded connection, the outside of lift post 12 is rotated and is connected with dwang 19, the outside of dwang 19 is rotated and is connected with two hinges 20, hinge 20's one end fixedly connected with third show board 21, two spring clamps 22 of fixedly connected with are distinguished to the both sides of third show board 21, the spacing section of thick bamboo 16 of one side fixedly connected with of a support section of thick bamboo 11, one side inner wall fixedly connected with spring 17 of spacing section of thick bamboo 16, spring 17's other end fixedly connected with spill fixture block 18, and the one end of spill fixture block 18 and the inner wall sliding connection of spacing section of thick bamboo 16.
The working principle is as follows: when the display device is used, the second display board 8 can be pulled outwards, the front and back surfaces of the first display board 6 and the front and back surfaces of the second display board 8 are used for display comparison, the concave clamping block 18 can be pressed and then the first display board 6 is rotated to drive the second display board 8 to rotate for display comparison, the concave clamping block 18 can be loosened to enable the concave clamping block 18 to clamp the first display board 6, so that the effect of simultaneously fixing the second display board 8 and the first display board 6 is achieved, the turnover hinge 20 drives the third display board 21 to turn over, the front and back surfaces of the third display board 21 are used for display comparison, a text manuscript required to be displayed can be clamped by the spring clamp 22, the threaded nail 15 can be pulled out to carry out height adjustment on the lifting column 12, the lifting column 12 drives the rotating rod 19 and the third display board 21 to carry out lifting adjustment, after the required height is adjusted, the threaded nail 15 is inserted into the positioning groove 13 to fix the height of the lifting column 12, the third show board 21 can be transversely rotated to show the contrast by rotating the rotating rod 19, and research tools can be put into the storage box 23.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a chinese language and literature research is with show contrast device, includes the cabinet body (1), its characterized in that, top fixedly connected with receiver (23) of the cabinet body (1), four supporting legs (2) of bottom fixedly connected with of the cabinet body (1), the same backup pad (3) of cabinet body (1) top both sides fixedly connected with, top one side fixedly connected with of backup pad (3) supports a section of thick bamboo (11), one side fixedly connected with dead lever (10) of a support section of thick bamboo (11), backup pad (3) and dead lever (10) are connected with runner assembly jointly, lift assembly has been installed to the inside of a support section of thick bamboo (11).
2. The Chinese language and literature research exhibition comparison device according to claim 1, wherein the rotating assembly comprises a first bearing (4) fixedly connected to the top of the supporting plate (3) and a second bearing (25) fixedly connected to the bottom of the fixing rod (10), a first rotating block (5) is fixedly connected to the inner ring of the first bearing (4), a first exhibiting plate (6) is fixedly connected to the top of the first rotating block (5), a second rotating block (24) is fixedly connected to the top of the first exhibiting plate (6), and the top of the second rotating block (24) extends to the inner ring of the second bearing (25) and is fixedly connected to the inner ring of the second bearing (25).
3. The display and contrast device for Chinese language and literature research according to claim 2, wherein a limit block (7) is fixedly connected to one side of the first display plate (6), a second display plate (8) is slidably connected to the limit block (7), one side of the second display plate (8) is slidably connected to one side of the first display plate (6), and a fixed block (9) is fixedly connected to one side of the second display plate (8).
4. The display and contrast device for Chinese linguistic and literature research according to claim 1, wherein the lifting assembly comprises a lifting column (12) sliding on the inner wall of a support cylinder (11), a plurality of positioning grooves (13) are formed in the inner wall of one side of the lifting column (12), a threaded screw (15) is connected to the inner wall of each positioning groove (13) in a threaded manner, a threaded hole (14) is formed in one side of the support cylinder (11), and the inner wall of each threaded hole (14) is connected to the outer side of the corresponding threaded screw (15) in a threaded manner.
5. The display and contrast device for Chinese language and literature research according to claim 4, wherein the outer side of the lifting column (12) is rotatably connected with a rotating rod (19), the outer side of the rotating rod (19) is rotatably connected with two hinges (20), one end of each hinge (20) is fixedly connected with a third display plate (21), and two spring clamps (22) are respectively and fixedly connected to two sides of each third display plate (21).
6. The display and contrast device for Chinese language and literature research according to claim 1, wherein one side of the support cylinder (11) is fixedly connected with a limiting cylinder (16), the inner wall of one side of the limiting cylinder (16) is fixedly connected with a spring (17), the other end of the spring (17) is fixedly connected with a concave clamping block (18), and one end of the concave clamping block (18) is slidably connected with the inner wall of the limiting cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344190.4U CN215650057U (en) | 2021-02-05 | 2021-02-05 | Chinese language and literature research is with show contrast device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344190.4U CN215650057U (en) | 2021-02-05 | 2021-02-05 | Chinese language and literature research is with show contrast device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215650057U true CN215650057U (en) | 2022-01-28 |
Family
ID=79968604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120344190.4U Expired - Fee Related CN215650057U (en) | 2021-02-05 | 2021-02-05 | Chinese language and literature research is with show contrast device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215650057U (en) |
-
2021
- 2021-02-05 CN CN202120344190.4U patent/CN215650057U/en not_active Expired - Fee Related
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| 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: 20220128 |