CN210488915U - A typeface display device for chinese language and literature education - Google Patents
A typeface display device for chinese language and literature education Download PDFInfo
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- CN210488915U CN210488915U CN201921121853.5U CN201921121853U CN210488915U CN 210488915 U CN210488915 U CN 210488915U CN 201921121853 U CN201921121853 U CN 201921121853U CN 210488915 U CN210488915 U CN 210488915U
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Abstract
The utility model provides a typeface display device for chinese language and literature education. The top ends of the two positioning assemblies are fixedly connected to two sides of the top of the bottom plate; and two sides of the bottom of the display board are respectively and fixedly connected to the tops of the two positioning assemblies. The utility model provides a typeface display device for chinese language and literature education has convenient device and freely removes, it is convenient to use, two subplate pulling arm-plates can be opened to both sides respectively, conveniently carry out the different typefaces of chinese character characters and contrast the show, increase the appeal of characters, increase the usable floor area of show board, increase the content of show, lifting unit drives the show board and goes up and down, highly adjusting the show board, conveniently adjust the show height, the show of being convenient for is used, satisfy the different show height demands of different occasions, support the device through supporting component, the device atress removes when avoiding the show, stability when reinforcing the use.
Description
Technical Field
The utility model relates to a chinese language education field especially relates to a typeface display device for chinese language and literature education.
Background
Characters, languages and other tools are all tools for exchanging information, and meanwhile certain significance and aesthetic value are included, and the history of the source of the information is continued. The Chinese language is one of the most abundant, complete, accurate and lively languages in the world, Chinese language characters are unique in the world, and ideographic Chinese characters are integrated due to the sound, shape and meaning of the Chinese characters, so that the Chinese language is very beneficial to developing the intelligence of students. Chinese characters are square characters and are simple basic strokes, and form thousands of different forms. The Chinese character writing method is unique, can be large or small, can write transversely, can write vertically, can write by hard pen, and can write by soft pen. Calligraphy art produced by soft-pen writing for thousands of years is closely linked with painting and is only popular in the world. The number of Chinese characters is large, which is the most important of the world, and the existing Chinese characters are more than sixty thousand, and the commonly used Chinese characters are more than thirty thousand, and with the development of the times, many new Chinese characters can be created.
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, and the display of characters is convenient for students to deepen the impression, and the learning efficiency is improved. In the existing method, the character display device usually adopts one plate, and different character contrasts cannot be displayed by a plurality of plates at the same time, so that the attraction of characters to students is reduced.
Therefore, there is a need for a font displaying apparatus for Chinese language and literature education that solves the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a typeface display device for chinese language and literature education has solved the problem that can not demonstrate different characters contrast with the multiple plate simultaneously.
In order to solve the technical problem, the utility model provides a typeface display device for chinese language and literature education, include: a base plate;
the top ends of the two positioning assemblies are fixedly connected to the two sides of the top of the bottom plate;
the two sides of the bottom of the display board are respectively and fixedly connected to the tops of the two positioning assemblies;
the lifting assembly is arranged in the middle between the opposite sides of the display board and the bottom board;
the two supporting assemblies are respectively arranged at the bottoms of the opposite sides of the two positioning assemblies;
the locating component comprises a loop bar, a sliding bar, a baffle and a spring, wherein the bottom end of the loop bar is fixedly connected to one side of the top of the bottom plate, the bottom end of the sliding bar penetrates through the top of the loop bar, the baffle is fixedly connected to the bottom end of the sliding bar, and the spring is arranged between the bottom of the baffle and the bottom of the inner wall of the loop bar.
Preferably, the show board includes the mainboard, the bottom both sides of mainboard are fixed connection respectively in the top of two slide bars, bottom and the top on mainboard surface are fixedly connected with down slide rail and last slide rail respectively, the equal sliding connection in both sides between the relative one side of slide rail and last slide rail has the subplate down, two one side that the subplate was carried on the back mutually is fixedly connected with arm-tie respectively.
Preferably, a first sliding groove is formed in the top of the lower sliding rail, a plurality of rotating grooves are formed in the bottom of the inner wall of the first sliding groove, and rotating rollers are arranged in the rotating grooves and at the bottom of the auxiliary plate.
Preferably, the clamp springs are arranged on the opposite sides of the tops of the two auxiliary plates, the second sliding groove is formed in the bottom of the upper sliding rail, first clamping grooves matched with the clamp springs are formed in two sides of the middle of the top of the inner wall of the second sliding groove, and second clamping grooves matched with the clamp springs in shape are formed in two sides of the top of the inner wall of the second sliding groove respectively.
Preferably, lifting unit includes the rotary column, the bottom of rotary column rotate connect in the top middle part of bottom plate, there is the threaded rod inside of rotary column through thread groove threaded connection, the top fixed connection of threaded rod in the middle part of show board bottom, the first gear of bottom fixedly connected with on rotary column surface, the right side meshing of first gear has the second gear, the axle center fixedly connected with pivot of second gear department.
Preferably, the bottom end of the rotating shaft is rotatably connected to the top of the bottom plate and located on the right side of the rotating column, and the top end of the rotating shaft is fixedly connected with the rotating handle.
Preferably, the supporting component comprises an air pressure telescopic rod, the air pressure telescopic rod is arranged on one side of the sleeve rod, the bottom end of the air pressure telescopic rod is fixedly connected with a connecting rod, the bottom end of the connecting rod penetrates through the bottom plate and extends to the bottom of the bottom plate, and the connecting rod is located at one end of the bottom plate and is fixedly connected with the base.
Preferably, the two sides of the bottom plate are respectively and fixedly connected with universal wheels.
Compared with the prior art, the utility model provides a typeface display device for chinese language and literature education has following beneficial effect:
the utility model provides a typeface display device for Chinese language and literature education, universal wheels are arranged on two sides of the bottom of a bottom plate, the device can move freely and conveniently, the use is convenient, auxiliary plates are arranged on two sides between a lower slide rail and an upper slide rail which are arranged on the bottom and the top of the surface of a main plate, the two auxiliary plates can be pulled to open towards two sides respectively, different typefaces of Chinese characters can be conveniently displayed in a contrasting way, the using area of the display plate is increased, the display content is increased, a rotary roller in the lower slide rail rolls, the friction force between the auxiliary plates and the lower slide rail is reduced, the auxiliary plates can be pulled conveniently, snap springs are arranged on the top of the auxiliary plates, a first clamping groove and a second clamping groove which are matched with the upper slide rail are arranged in the upper slide rail, the display plate can be closed conveniently after the snap springs are clamped by the first clamping groove, and the situation that the auxiliary, avoiding collision danger, limiting the clamp spring by the second clamping groove, avoiding the auxiliary plate from being pulled out and falling, playing a limiting role, rotating a rotating handle of the lifting component, driving a rotating shaft to rotate, driving a second gear to rotate, driving a first gear to rotate, driving a rotating column to rotate, connecting a threaded groove inside the rotating column with a threaded rod in a threaded manner, driving a display board to move upwards by the threaded rod, when the rotating handle is reversed, moving the display board downwards, driving the display board to lift through the lifting component, adjusting the height of the display board, conveniently adjusting the display height, facilitating display use, meeting different display height requirements of different occasions, moving the device to a proper display position, extending an air pressure telescopic rod, driving a connecting rod to move downwards, driving a base to support the ground until the bottom of the universal wheel leaves the ground, supporting the device through a supporting component, avoiding the forced movement of the device during display, the stability in use is enhanced.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a font display device for chinese language and literature education provided by the present invention;
FIG. 2 is a schematic view of the display board shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 2.
Reference numbers in the figures: 1. the base plate, 2, the locating component, 21, the loop bar, 22, the slide bar, 23, the baffle, 24, the spring, 3, the show board, 31, the mainboard, 32, lower slide rail, 321, first spout, 322, the rotary trough, 323, change the roller, 33, go up the slide rail, 331, the second spout, 332, first draw-in groove, 333, the second draw-in groove, 34, subplate, 341, the jump ring, 35, the arm-tie, 4, the lift subassembly, 41, the rotary column, 42, the thread groove, 43, the threaded rod, 44, first gear, 45, the second gear, 46, the pivot, 47, the turning handle, 5, the universal wheel, 6, the supporting component, 61, atmospheric pressure telescopic link, 62, the connecting rod, 63, the base.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a font display device for chinese language and literature education provided by the present invention; FIG. 2 is a schematic view of the display board shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is an enlarged view of the portion B shown in FIG. 2; fig. 5 is an enlarged schematic view of the portion C shown in fig. 2. A font display device for chinese language and literature education, comprising: a base plate 1;
the top ends of the two positioning components 2 are fixedly connected to the two sides of the top of the bottom plate 1;
the two sides of the bottom of the display board 3 are respectively and fixedly connected to the tops of the two positioning assemblies 2;
the lifting component 4 is arranged in the middle between the opposite sides of the display board 3 and the bottom board 1;
the two supporting assemblies 6 are respectively arranged at the bottoms of the two opposite sides of the two positioning assemblies 2;
locating component 2 includes loop bar 21, slide bar 22, baffle 23 and spring 24, the bottom fixed connection of loop bar 21 in top one side of bottom plate 1, the bottom of slide bar 22 run through in the top of loop bar 21, baffle 23 fixed connection in the bottom of slide bar 22, spring 24 set up in between the bottom of baffle 23 and the inner wall bottom of loop bar 21.
The display board 3 comprises a main board 31, two sides of the bottom of the main board 31 are fixedly connected to the top ends of the two sliding rods 22 respectively, the bottom and the top of the surface of the main board 31 are fixedly connected with a lower sliding rail 32 and an upper sliding rail 33 respectively, two side portions between the opposite sides of the lower sliding rail 32 and the upper sliding rail 33 are slidably connected with auxiliary boards 34, and two side portions, back to back, of the auxiliary boards 34 are fixedly connected with pull boards 35 respectively.
A first sliding groove 321 is formed in the top of the lower sliding rail 32, a plurality of rotating grooves 322 are formed in the bottom of the inner wall of the first sliding groove 321, and rotating rollers 323 are arranged inside the plurality of rotating grooves 322 and at the bottom of the auxiliary plate 34.
Lifting unit 4 includes rotary column 41, rotary column 41's bottom rotate connect in the top middle part of bottom plate 1, there is threaded rod 43 rotary column 41's inside through thread groove 42 threaded connection, the top fixed connection of threaded rod 43 in the middle part of show board 3 bottom, the bottom fixedly connected with first gear 44 on rotary column 41 surface, the right side meshing of first gear 44 has second gear 45, the axle center fixedly connected with pivot 46 of second gear 45 department.
The bottom of pivot 46 rotate connect in the top of bottom plate 1 just is located the right side of rotary column 41, the top fixedly connected with turning handle 47 of pivot 46, turning handle 47 is the runner that drives the rocking handle, the rocking handle is convenient for the people and holds the rotation runner, when rotating turning handle 47 anticlockwise rotation, rotary column 41 clockwise rotation, threaded rod 43 upward movement makes show board 3 rebound, increase the show height, when turning handle 47 clockwise rotation, rotary column 41 anticlockwise rotation drives threaded rod 43 downward movement, make show board 3 rebound, reduce the show height, show height adjustment is convenient, the simple operation.
Support assembly 6 includes pneumatic telescoping rod 61, pneumatic telescoping rod 61 set up in one side of loop bar 21, pneumatic telescoping rod 61's bottom fixedly connected with connecting rod 62, bottom plate 1 is run through and bottom 1 is extended to the bottom of connecting rod 62, connecting rod 62 is located the one end fixedly connected with base 63 of 1 bottom of bottom plate, pneumatic telescoping rod 61 adopts the principle of the atmospheric pressure lifter of office chair, for prior art, no repeated description is done here, show the use, satisfy the high demand of different show of different occasions, mobile device is to suitable show position, pneumatic telescoping rod 61 extends, drive connecting rod 62 downstream, drive base 63 and support ground, leave ground until the bottom of universal wheel 5, support the device through support assembly 6, the device atress removes when avoiding the show, stability when reinforcing the use.
And universal wheels 5 are fixedly connected to two sides of the bottom plate 1 respectively.
The utility model provides a typeface display device for chinese language and literature education's theory of operation as follows:
when the font display device for Chinese language and literature education is used, the universal wheels 5 are arranged on two sides of the bottom plate 1, so that the device can move freely and is convenient to use, the auxiliary plates 34 are arranged on two sides between the upper sliding rail 33 and the lower sliding rail 32 arranged on the bottom and the top of the surface of the main plate 31, the two auxiliary plates 34 can pull the pull plate 35 to open towards two sides respectively, so that different fonts of Chinese characters can be displayed conveniently, the attraction of the characters is increased, the use area of the display plate 3 is increased, the displayed content is increased, the rotating rollers 323 in the lower sliding rail 32 roll to reduce the friction force between the auxiliary plates and the lower sliding rail 32, so that the auxiliary plates 34 can be pulled conveniently, meanwhile, the snap springs 341 are arranged on the tops of the auxiliary plates 34, the first clamping grooves 332 and the second clamping grooves 333 which are matched with the upper sliding rail 33 are arranged in the upper sliding rail 33, and the display plate 3 can, the situation that the auxiliary plate 34 slides by itself cannot occur in the process of moving the device, collision danger is avoided, the second clamping groove 333 limits the clamp spring 341 to prevent the auxiliary plate 334 from being pulled out and falling down to play a limiting role, the rotating handle 47 of the lifting component 4 is rotated to drive the rotating shaft 46 to rotate to drive the second gear 45 to rotate to drive the first gear 44 to rotate to drive the rotating column 41 to rotate, the thread groove 42 in the rotating column 41 is in threaded connection with the threaded rod 43, the threaded rod 43 drives the display plate 3 to move upwards, when the rotating handle 47 is reversed, the display plate 3 moves downwards, the display plate 3 is driven to lift through the lifting component 4 to adjust the height of the display plate 3, the display height is convenient to adjust, the display device is convenient to display and use, different display height requirements of different occasions are met, the moving device reaches a proper display position, the air pressure telescopic rod 61 extends to drive the connecting rod 62 to move downwards, drive base 63 and support ground, leave ground until the bottom of universal wheel 5, support the device through supporting component 6, the device atress removes when avoiding the show, stability when reinforcing the use.
Compared with the prior art, the utility model provides a typeface display device for chinese language and literature education has following beneficial effect:
the universal wheels 5 are arranged on the two sides of the bottom plate 1, so that the device can move freely and is convenient to use, the auxiliary plates 34 are arranged on the two sides between the lower slide rail 32 and the upper slide rail 33 which are arranged on the bottom and the top of the surface of the main plate 31, the two auxiliary plates 34 can pull the pull plate 35 to open towards the two sides respectively, so that different fonts of Chinese characters can be conveniently displayed in a contrasting manner, the use area of the display plate 3 is increased, the displayed content is increased, the rotating roller 323 in the lower slide rail 32 rolls to reduce the friction force between the auxiliary plates and the lower slide rail 32, so that the auxiliary plates 34 can be conveniently pulled, the snap springs 341 are arranged on the tops of the auxiliary plates 34, the first clamping grooves 332 and the second clamping grooves 333 which are matched with the upper slide rail 33 are arranged in the upper slide rail 33, after the snap springs 341 are clamped by the first clamping grooves 332, the display plate 3 can be conveniently closed, the second slot 333 limits the clamp spring 341 to prevent the sub-plate 334 from being pulled out and falling, so as to limit the position, the rotating handle 47 of the lifting component 4 is rotated to drive the rotating shaft 46 to rotate, the second gear 45 is driven to rotate to drive the first gear 44 to rotate, the rotating post 41 is driven to rotate, the thread groove 42 inside the rotating post 41 is in threaded connection with the threaded rod 43, the threaded rod 43 drives the display board 3 to move upwards, when the rotating handle 47 is reversed, the display board 3 moves downwards, the display board 3 is driven to lift through the lifting component 4, the height of the display board 3 is adjusted, the display height is conveniently adjusted, the display use is conveniently performed, the requirements of different display heights of different occasions are met, the moving device is moved to a proper display position, the air pressure telescopic rod 61 is extended to drive the connecting rod 62 to move downwards, the base 63 is driven to support the ground, until the bottom of the universal wheel 5 leaves the ground, the device is prevented from moving under stress during display, and the stability during use is enhanced.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A font display device for Chinese language and literature education, comprising: a base plate;
the top ends of the two positioning assemblies are fixedly connected to the two sides of the top of the bottom plate;
the two sides of the bottom of the display board are respectively and fixedly connected to the tops of the two positioning assemblies;
the lifting assembly is arranged in the middle between the opposite sides of the display board and the bottom board;
the two supporting assemblies are respectively arranged at the bottoms of the opposite sides of the two positioning assemblies;
the locating component comprises a loop bar, a sliding bar, a baffle and a spring, wherein the bottom end of the loop bar is fixedly connected to one side of the top of the bottom plate, the bottom end of the sliding bar penetrates through the top of the loop bar, the baffle is fixedly connected to the bottom end of the sliding bar, and the spring is arranged between the bottom of the baffle and the bottom of the inner wall of the loop bar.
2. The font display device for Chinese language and literature education of claim 1, wherein the display board comprises a main board, two sides of the bottom of the main board are respectively and fixedly connected to the top ends of the two sliding rods, the bottom and the top of the surface of the main board are respectively and fixedly connected with a lower sliding rail and an upper sliding rail, two sides between opposite sides of the lower sliding rail and the upper sliding rail are respectively and slidably connected with auxiliary boards, and one sides of the two auxiliary boards, which are opposite to each other, are respectively and fixedly connected with a pulling board.
3. The font display device for chinese language and literature education of claim 2, wherein the top of the lower slide rail is provided with a first chute, the bottom of the inner wall of the first chute is provided with a plurality of rotating grooves, and the bottom of the plurality of rotating grooves, which is located at the auxiliary plate, is provided with a rotating roller.
4. The font display device for Chinese language and literature education of claim 2, wherein the clamp springs are arranged on the opposite sides of the tops of the two auxiliary plates, the second sliding groove is formed in the bottom of the upper sliding rail, first clamping grooves matched with the clamp springs are formed in the two sides of the middle of the top of the inner wall of the second sliding groove, and second clamping grooves matched with the clamp springs in the shape of a square are formed in the two sides of the top of the inner wall of the second sliding groove.
5. The font display device for chinese language and literature education of claim 1, wherein the lifting assembly comprises a rotary column, the bottom end of the rotary column is rotatably connected to the middle of the top of the bottom plate, a threaded rod is connected to the inside of the rotary column through a threaded groove and a thread, the top end of the threaded rod is fixedly connected to the middle of the bottom of the display plate, a first gear is fixedly connected to the bottom of the surface of the rotary column, a second gear is meshed to the right side of the first gear, and a rotating shaft is fixedly connected to the axis of the second gear.
6. The font display device for Chinese language and literature education of claim 5, wherein the bottom end of the rotating shaft is rotatably connected to the top of the bottom plate and located on the right side of the rotating column, and the top end of the rotating shaft is fixedly connected with a rotating handle.
7. The font display device for chinese language and literature education of claim 1, wherein the support assembly comprises a pneumatic telescopic rod, the pneumatic telescopic rod is arranged on one side of the loop bar, a connecting rod is fixedly connected to the bottom end of the pneumatic telescopic rod, the bottom end of the connecting rod penetrates through the bottom plate and extends to the bottom of the bottom plate, and a base is fixedly connected to one end of the connecting rod, which is located at the bottom of the bottom plate.
8. The font displaying apparatus for chinese language and literature education as claimed in claim 1, wherein universal wheels are fixedly connected to both sides of the bottom of the base plate, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121853.5U CN210488915U (en) | 2019-07-17 | 2019-07-17 | A typeface display device for chinese language and literature education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121853.5U CN210488915U (en) | 2019-07-17 | 2019-07-17 | A typeface display device for chinese language and literature education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210488915U true CN210488915U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921121853.5U Expired - Fee Related CN210488915U (en) | 2019-07-17 | 2019-07-17 | A typeface display device for chinese language and literature education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210488915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535380A (en) * | 2020-12-09 | 2021-03-23 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN112992007A (en) * | 2021-03-25 | 2021-06-18 | 淄博师范高等专科学校 | Multi-functional chinese literature study show board |
| CN113796679A (en) * | 2021-09-22 | 2021-12-17 | 河北环境工程学院 | Think political affairs education and give lessons with picture hanging device |
-
2019
- 2019-07-17 CN CN201921121853.5U patent/CN210488915U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535380A (en) * | 2020-12-09 | 2021-03-23 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN112535380B (en) * | 2020-12-09 | 2021-10-12 | 焦作大学 | Chinese language and literature culture propagation display device |
| CN112992007A (en) * | 2021-03-25 | 2021-06-18 | 淄博师范高等专科学校 | Multi-functional chinese literature study show board |
| CN112992007B (en) * | 2021-03-25 | 2023-09-15 | 淄博师范高等专科学校 | Multifunctional Chinese literature study display board |
| CN113796679A (en) * | 2021-09-22 | 2021-12-17 | 河北环境工程学院 | Think political affairs education and give lessons with picture hanging device |
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| Date | Code | Title | Description |
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| 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: 20200508 Termination date: 20210717 |