CN214671285U - Chinese language and literature is with contrast learning device - Google Patents
Chinese language and literature is with contrast learning device Download PDFInfo
- Publication number
- CN214671285U CN214671285U CN202121218767.3U CN202121218767U CN214671285U CN 214671285 U CN214671285 U CN 214671285U CN 202121218767 U CN202121218767 U CN 202121218767U CN 214671285 U CN214671285 U CN 214671285U
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- China
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- rod
- board
- chinese language
- display board
- cabinet body
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Abstract
The utility model discloses a contrast learning device for Chinese language and literature, which comprises a cabinet body, a display board, a marking rod and a partition rod, wherein the upper end surface of the cabinet body is vertically and symmetrically and fixedly provided with an adjusting support rod, the adjusting support rod comprises a loop bar and a support bar which are connected in an alternating way, the display board is arranged between the upper ends of the support bars, the upper end and the lower end of the front surface of the display board are fixedly provided with a cross bar, the front surface of the display board is embedded with a writing board and an explaining board, the two sides of the writing board are vertically and fixedly provided with guide rods, sliding sleeves are arranged on the guide rods in a sliding way, the marking rod is transversely and fixedly arranged between the sliding sleeves at the two sides, the upper side of the marking rod is transversely provided with a plurality of jacks, the partition rod is vertically and alternately inserted into the jacks, the utility model has convenient movement, the height position of the display board can be adjusted according to requirements, the writing teaching content can be written on the writing board, the marking rod with the position capable of moving up and down, the separating rod is inserted into the marking rod, so that the explanation content can be conveniently marked, the explanation plate body is combined for explanation, and the practicability is high.
Description
Technical Field
The utility model relates to a chinese language and literature technical field, concretely relates to chinese language and literature is with contrast learning device.
Background
The Chinese language and literature teacher needs to make a large amount of articles and vocabulary explanation in the course of teaching so as to be convenient for students to understand and increase the knowledge reserve of the students, meanwhile, the teacher also needs to write comments at the heavy points and explain the like, and a Chinese language and literature comparison teaching device is needed to be used for teaching the Chinese language and literature, so that the comparison learning device for the Chinese language and literature is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, now provide a chinese language and literature with contrast learning device, it is convenient to remove, can adjust the high position of show board according to the demand, but the clipboard writing teaching content, the front of clipboard is provided with the mark pole that the position can reciprocate, alternates on the mark pole and separates the pole, the content of the explanation of being convenient for mark, the plate body explanation of reunion explanation, and the practicality is strong.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a chinese language and literature is with contrast learning device, a serial communication port, including the cabinet body, show board, mark pole and cut off the pole, the fixed regulation bracing piece that is provided with of the vertical symmetry of up end of the cabinet body, adjust the bracing piece including loop bar and the branch that alternates and connect, the show board is fixed to be set up between the upper end of branch, and the fixed horizontal bar that is provided with in front about the show board, the front of show board are inlayed and are had clipboard and explanation board, the vertical fixed guide bar that is provided with in clipboard both sides, it is provided with the sliding sleeve to slide on the guide bar, mark pole horizontal fixation sets up between the sliding sleeve of both sides, and a plurality of jacks have transversely been seted up to the upside of mark pole, separate the vertical interlude of disconnected pole within the jack.
Furthermore, a plurality of storage drawers are inserted into the front surface of the cabinet body.
Furthermore, four corners of the lower end face of the cabinet body are fixedly provided with walking wheels with brakes.
Furthermore, connecting holes are symmetrically formed in the side face of the sleeve rod, and a plurality of adjusting holes are formed in the side face of the supporting rod along the length direction of the supporting rod.
Furthermore, spring steel balls are symmetrically arranged on the inner side of the sliding sleeve, and clamping holes matched with the spring steel balls are formed in the guide rod along the length direction of the guide rod.
Furthermore, the supporting rod penetrates through the connecting hole and the adjusting hole through a pin shaft to be connected with the loop bar in an adjustable mode.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. the device is convenient to move integrally, and the front of the cabinet body is inserted with a plurality of storage drawers, so that teaching articles can be placed conveniently.
2. The height position of show board can be adjusted as required to the regulation bracing piece.
3. But the clipboard writing teaching content, the front of clipboard is provided with the mark pole that the position can reciprocate, alternates on the mark pole and separates the pole, and the content of the explanation of being convenient for mark combines the explanation board body explanation again, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the marking rod of the present invention.
Fig. 3 is a sectional view of the connection structure of the guide bar and the sliding sleeve according to the present invention.
Fig. 4 is a sectional view of the structure of the middle adjusting support rod of the present invention.
1-a cabinet body; 2-a display board; 3-marking the rod; 4-a blocking rod; 5-adjusting the supporting rod; 6-writing board; 7-an explanation board; 8-a guide rod; 9-a storage drawer; 10-a traveling wheel; 21-horizontal bar; 31-a jack; 51-a loop bar; 52-strut; 53-pin shaft; 81-a sliding sleeve; 82-spring steel balls; 83-snap hole; 511-connecting hole; 521-adjusting the aperture.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a chinese language literature is with contrast learning device, including the cabinet body 1, show board 2, mark pole 3 and cut off pole 4, the fixed regulation bracing piece 5 that is provided with of the vertical symmetry of the up end of the cabinet body 1, adjust bracing piece 5 including loop bar 51 and the branch 52 that alternates to connect, show board 2 is fixed to be set up between the upper end of branch 52, and the fixed horizontal bar 21 that is provided with in the front of show board 2 about, and the front of show board 2 is inlayed and is had clipboard 6 and explanation board 7, the vertical fixed guide bar 8 that is provided with in clipboard 6 both sides, it is provided with sliding sleeve 81 to slide on the guide bar 8, mark pole 3 transversely fixed setting is between both sides sliding sleeve 81, and mark the upside of pole 3 has transversely seted up a plurality of jacks 31, cut off pole 4 vertical interlude within jack 31.
Wherein, a plurality of storage drawers 9 are inserted in the front of the cabinet body 1; four corners of the lower end surface of the cabinet body 1 are fixedly provided with traveling wheels 10 with brakes; the side surface of the loop bar 51 is symmetrically provided with connecting holes 511, and the side surface of the support bar 52 is provided with a plurality of adjusting holes 521 along the length direction; spring steel balls 82 are symmetrically arranged on the inner side of the sliding sleeve 81, and clamping holes 83 matched with the spring steel balls 82 are formed in the guide rod 8 along the length direction of the guide rod; the supporting rod 52 is adjustably connected with the loop bar 51 through a pin 53 passing through the connecting hole 511 and the adjusting hole 521.
The utility model provides a chinese language and literature is with contrast learning device, it is when specifically using, the front of the cabinet body 1 alternates there are a plurality of storage drawers 9, be convenient for place teaching article, the fixed walking wheel 10 of taking the braking that is provided with in lower terminal surface four corners of the cabinet body 1, device moving as a whole is convenient, the fixed adjustable support pole 5 that is provided with of the vertical symmetry of the up end of the cabinet body 1, adjustable support pole 5 is including loop bar 51 and the branch 52 that alternates the connection, show board 2 is fixed to be set up between the upper end of branch 52, branch 52 passes connecting hole 511 and regulation hole 521 and loop bar 51 adjustable connection through round pin axle 53, can adjust the high position of show board 2 according to the demand.
The front of show board 2 is inlayed and is had clipboard 6 and explanation board 7, the vertical fixed guide bar 8 that is provided with in clipboard 6 both sides, it is provided with sliding sleeve 81 to slide on the guide bar 8, marking pole 3 transversely fixes and sets up between sliding sleeve 81 of both sides, marking pole 3's upside has transversely seted up a plurality of jacks 31, cut off the vertical interlude of pole 4 within jack 31, reciprocate sliding sleeve 81, the position of adjustable marking pole 3 is to present explanation department, sliding sleeve 81's inboard symmetry is provided with spring steel ball 82, set up along its length direction on the guide bar 8 and cooperate the card hole 83 with spring steel ball 82, after sliding sleeve 81 has moved, utilize spring steel ball 82 card to go into card hole 83 fixed position, and is simple and convenient, cut off pole 4 left and right sides adjusting position, carry out the sentence, two are for needing to explain the sentence for separating pole 4, combine explanation board 7 explanation, the comparison of being convenient for, and more practical.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. A Chinese language and literature is with comparison learning device which characterized in that: comprises a cabinet body (1), a display board (2), a marking rod (3) and a separating rod (4), the upper end surface of the cabinet body (1) is vertically and symmetrically provided with adjusting support rods (5), the adjusting support rod (5) comprises a loop bar (51) and a support bar (52) which are connected in an inserting way, the display board (2) is fixedly arranged between the upper ends of the supporting rods (52), the upper end and the lower end of the front surface of the display board (2) are fixedly provided with the transverse strips (21), the front surface of the display board (2) is embedded with the writing board (6) and the explaining board (7), guide rods (8) are vertically and fixedly arranged on two sides of the writing board (6), a sliding sleeve (81) is arranged on each guide rod (8) in a sliding manner, the marking rod (3) is transversely and fixedly arranged between the sliding sleeves (81) on the two sides, a plurality of insertion holes (31) are transversely formed in the upper side of the marking rod (3), and the isolating rod (4) is vertically inserted into the insertion holes (31).
2. The apparatus for comparative learning of chinese language and literature according to claim 1, wherein: a plurality of storage drawers (9) are inserted into the front surface of the cabinet body (1).
3. The apparatus for comparative learning of chinese language and literature according to claim 1, wherein: four corners of the lower end face of the cabinet body (1) are fixedly provided with walking wheels (10) with brakes.
4. The apparatus for comparative learning of chinese language and literature according to claim 1, wherein: connecting holes (511) are symmetrically formed in the side face of the sleeve rod (51), and a plurality of adjusting holes (521) are formed in the side face of the supporting rod (52) along the length direction of the supporting rod.
5. The apparatus for comparative learning of chinese language and literature according to claim 1, wherein: spring steel balls (82) are symmetrically arranged on the inner side of the sliding sleeve (81), and clamping holes (83) matched with the spring steel balls (82) are formed in the guide rod (8) along the length direction of the guide rod.
6. The apparatus for comparative learning of chinese language and literature according to claim 3, wherein: the support rod (52) is adjustably connected with the loop bar (51) through a pin shaft (53) passing through the connecting hole (511) and the adjusting hole (521).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218767.3U CN214671285U (en) | 2021-06-02 | 2021-06-02 | Chinese language and literature is with contrast learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121218767.3U CN214671285U (en) | 2021-06-02 | 2021-06-02 | Chinese language and literature is with contrast learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214671285U true CN214671285U (en) | 2021-11-09 |
Family
ID=78496146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121218767.3U Expired - Fee Related CN214671285U (en) | 2021-06-02 | 2021-06-02 | Chinese language and literature is with contrast learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214671285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114052419A (en) * | 2021-11-25 | 2022-02-18 | 河北工业大学 | Chart enumerator for mathematical statistics |
-
2021
- 2021-06-02 CN CN202121218767.3U patent/CN214671285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114052419A (en) * | 2021-11-25 | 2022-02-18 | 河北工业大学 | Chart enumerator for mathematical statistics |
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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: 20211109 |