CN214483774U

CN214483774U - Desk for Chinese teaching

Info

Publication number: CN214483774U
Application number: CN202120077527.XU
Authority: CN
Inventors: 苏萍萍; 李文慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-26
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a desk for Chinese teaching, which comprises a desktop, a cabinet body is fixedly connected at the middle part of the lower side of the desktop, inserting cylinders are fixedly connected at the four corners of the lower side of the cabinet body, a plurality of jacks are arranged between the two side walls of the inserting cylinders, table legs are slidably sleeved at the outer sides of the bottoms of the inserting cylinders, positioning holes are arranged at the two sides of the top ends of the table legs, two bolts are embedded in the positioning holes, I-shaped frames are fixedly connected between the middle parts of the four table legs, and bottom feet are fixedly connected with the bottom ends of the table legs, the desk for Chinese teaching of the utility model turns over a book board upwards, the vertical rods are slightly inclined to lean against a hinge groove, so that students can conveniently sit and read without continuously holding textbooks, a slide plate is pulled to the front of the chest, students can conveniently compare and copy under the state, and the fastening degree of the bolt is adjusted, so that the book board can be adjusted to the angle of upward inclination, the student can stand conveniently and read aloud when taking examination or studying other subjects.

Description

Desk for Chinese teaching

Technical Field

The utility model relates to a desk, in particular to desk for chinese teaching belongs to chinese teaching field.

Background

The language is the general term of ability to listen, speak, read, write, translate language and character, and language knowledge and cultural knowledge, and the first is the ability to listen, speak, read, write, translate language and character, that is, the ability to use written language and spoken language, the first is the knowledge to memorize and understand language and culture, that is, linguistics and literature chemistry, any language belongs to the category of language, art and utility are all article genres in language, not only meaning that the literature is the language.

In the process of Chinese teaching, students need to sit and study in class and also need to stand to practice reciting, and the conventional desk does not have a book placing function, so that the students need to hold textbooks to read or recite during Chinese learning, and the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desk for chinese teaching to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a desk for Chinese teaching, including the desktop, the downside middle part fixedly connected with cabinet body of desktop, the downside four corners department of the cabinet body all fixedly connected with inserts a section of thick bamboo, it is provided with a plurality of jacks all to run through between the both sides wall of an inserted section of thick bamboo, the bottom outside of an inserted section of thick bamboo all slides and overlaps and be equipped with the table leg, the locating hole has all been seted up to the top both sides of table leg, all inlay in the locating hole and be equipped with No. two bolts, four fixedly connected with I-shaped frame between the table leg middle part, the bottom of table leg all fixedly connected with footing, the front side of the cabinet body slides and inlays and is equipped with the drawer, fixedly inlay between two relative inner walls of drawer and be equipped with the baffle, be provided with the scratch groove on the front side of drawer, the upside middle part of desktop is seted up flutedly, the upside edge of desktop fixedly inlays and is equipped with stationery groove and drinking cup groove, two adjacent corners of recess all articulate there is the pole setting, adaptation groove has all been seted up in the tip outside of pole setting, two be provided with exhibition book board between the pole setting, all through a bolt screw fixation between pole setting and the exhibition book board, the equal fixedly connected with dog on two relative outer wall upper portions of exhibition book board, the opposite side of exhibition book board has been seted up sunkenly, sunken middle part is provided with the straight flute, the both sides of straight flute just are located all fixed the inlaying on sunken inner wall and are equipped with the book pressing strip, it is equipped with the slide still to slide to inlay between two relative inner walls of recess.

Preferably, the cross-section of the sliding plate is of a convex structure, and the right-angle grooves on the two sides of the sliding plate are matched with the structure of the vertical rod.

Preferably, the adapting groove and the stop block are arranged correspondingly, and two threaded holes are symmetrically formed in the middle parts of two sides of the book unfolding plate.

Preferably, the second bolt penetrates through the positioning hole and extends into the jack, and the inner wall of the jack is provided with an internal thread structure.

Preferably, the book pressing strips are made of elastic metal materials or plastic materials, and the two book pressing strips are symmetrical to two sides of the straight groove.

Preferably, the lower side of the foot is thermally welded with an anti-skid rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a desk for chinese teaching, book board turns up and rolls over with exhibition, pole setting slightly inclines to support and leans on at the hinge inslot, can make things convenient for the student to sit upright reading, need not to last to support the textbook, the pulling slide slides to the front, can make things convenient for the student to compare under this state and copy, and the fastening degree of adjustment bolt, then can adjust the angle to the tilt up with the book board of exhibition, can make things convenient for the student to stand and read aloud, when taking an examination or other subjects study, then can recover book board and slide with exhibition, thereby make the function of this desk various and each other do not influence the use between the different functions, and application degree is high.

Drawings

Fig. 1 is a first state diagram of the present invention;

fig. 2 is a schematic diagram of the state of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 of the present invention.

In the figure: 1. a desktop; 11. a groove; 12. a stationery groove; 13. a water cup groove; 14. erecting a rod; 141. An adaptation groove; 15. a book unfolding plate; 151. a stopper; 152. recessing; 153. a straight groove; 154. pressing the book strip; 16. a first bolt; 17. a slide plate; 2. a cabinet body; 3. inserting a cylinder; 31. a jack; 4. desk legs; 41. positioning holes; 5. an I-shaped frame; 6. a second bolt; 7. a drawer; 71. digging grooves; 72. a partition plate; 8. and (5) footing.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a desk for Chinese teaching comprises a desktop 1, a cabinet body 2 is fixedly connected to the middle of the lower side of the desktop 1, an inserting cylinder 3 is fixedly connected to the four corners of the lower side of the cabinet body 2, a plurality of inserting holes 31 are arranged between the two side walls of the inserting cylinder 3, table legs 4 are slidably sleeved on the outer side of the bottom end of the inserting cylinder 3, positioning holes 41 are arranged on the two sides of the top end of the table legs 4, a second bolt 6 is embedded in the positioning holes 41, an I-shaped frame 5 is fixedly connected between the middle parts of the four table legs 4, bottom feet 8 are fixedly connected to the bottom ends of the table legs 4, a drawer 7 is slidably embedded on the front side of the cabinet body 2, a partition plate 72 is fixedly embedded between the two opposite inner walls of the drawer 7, a scratch groove 71 is arranged on the front side surface of the drawer 7, a groove 11 is arranged in the middle part of the upper side of the desktop 1, a stationery groove 12 and a water cup 13 are fixedly embedded at the edge of the upper side of the desktop 1, upright posts 14 are hinged to two adjacent corners of the groove 11, adaptation groove 141 has all been seted up in the tip outside of pole setting 14, be provided with exhibition book board 15 between two pole settings 14, all fix with screw through a bolt 16 between pole setting 14 and the exhibition book board 15, the equal fixedly connected with dog 151 in two relative outer wall upper portions of exhibition book board 15, sunken 152 has been seted up to exhibition book board 15's opposite side, the middle part of sunken 152 is provided with straight flute 153, the both sides of straight flute 153 just are located all fixed the inlaying on sunken 152 inner wall and are equipped with book pressing strip 154, it is equipped with slide 17 to still slide to inlay between two relative inner walls of recess 11.

Wherein, slide 17's cross-section is "protruding" font structure, and slide 17 both sides's right angle groove and pole setting 14 structure looks adaptation, slide 17 can slide around recess 11, can make things convenient for the student to select books in drawer 7, also can be used for placing the paper when slide 17 removes to the chest and write.

The adapting groove 141 and the stopper 151 are arranged correspondingly, two threaded holes are symmetrically formed in the middle portions of two sides of the book unfolding plate 15, the stopper 151 is in contact with the adapting groove 141, the book unfolding plate 15 can be effectively blocked, and the book unfolding plate 15 can be prevented from being pressed and turned over after being closed.

Wherein, No. two bolts 6 pass locating hole 41 and extend to in the jack 31, and the inner wall of jack 31 all sets up internal thread structure, will insert a section of thick bamboo 3 and take out to different height, pass No. two bolts 6 again and twist soon the entering jack 31 with locating hole 41 in, then can inject the height of inserting section of thick bamboo 3 and cabinet body 2, be fit for the student of different heights and use.

Wherein, book pressing strips 154 are made of elastic metal materials or plastic materials, and two book pressing strips 154 are symmetrical to the two sides of the straight groove 153, and the book pressing strips 154 can play a role in positioning the page of the textbook without the need of holding the textbook by the students for reading or reciting.

Wherein, the downside hot melt bonding of footing 8 has anti-skidding rubber pad, can effectively increase the frictional force on footing 8 and ground to effectively protect ground not receive the damage.

Specifically, when the utility model is used, the drawer 7 is opened, the book unfolding plate 15 is slightly pushed upwards, the whole book unfolding plate 15 is turned upwards, the vertical rod 14 can be obliquely abutted against the wall of the hinged groove, the spine of the Chinese text is inserted into the straight groove 153, the text is turned over and the page is limited by the book pressing strip 154, so that students can conveniently sit and read without continuously supporting the text, the sliding plate 17 is pulled to slide to the front of the chest, the students can conveniently read in a contrast manner in the state, when the students need to read in a standing manner, the first bolt 16 is unscrewed, the book unfolding plate 15 is rotated to a more inclined angle, the students can conveniently read in a standing manner, the water cup groove 13 is arranged, the students can conveniently place water cups, the phenomenon that water cups fall or accidentally spill water is avoided, a large number of books can be stored in the drawer 7, and the students can directly take the required books after the book unfolding plate 15 is turned upwards, avoided the trouble that the drawer 7 of pulling out was selected, when taking an examination or other subjects study, then can recover exhibition book end 15 and slide 17, thereby make the function of this desk various and do not influence each other between the different functions and use, to the student of different heights, still can will insert a section of thick bamboo 3 and take out or insert in the table leg 4, reuse No. two bolt 6 carries out spacing fastening, then can satisfy different height student's operation requirement, make the student more comfortable at the in-process of chinese classroom study.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A desk for chinese teaching, its characterized in that, including desktop (1), the downside middle part fixedly connected with cabinet body (2) of desktop (1), the equal fixedly connected with of downside four corners department of cabinet body (2) inserts a section of thick bamboo (3), it is provided with a plurality of jacks (31) all to run through between the both sides wall of an inserted section of thick bamboo (3), the bottom outside of an inserted section of thick bamboo (3) all slides the cover and is equipped with table leg (4), locating hole (41) have all been seted up to the top both sides of table leg (4), all inlay in locating hole (41) and be equipped with No. two bolts (6), four fixedly connected with I-shaped frame (5) between table leg (4) the middle part, the bottom of table leg (4) all fixedly connected with footing (8), the front side of cabinet body (2) slides and inlays and is equipped with drawer (7), fixedly inlays between two relative inner walls of drawer (7) and is equipped with baffle (72), the book pressing device is characterized in that a groove (71) is formed in the front side face of the drawer (7), a groove (11) is formed in the middle of the upper side of the desktop (1), a stationery groove (12) and a water cup groove (13) are fixedly embedded in the edge of the upper side of the desktop (1), two adjacent corners of the groove (11) are hinged to a vertical rod (14), an adaptation groove (141) is formed in the outer side of the end portion of the vertical rod (14), a book unfolding plate (15) is arranged between the two vertical rods (14), the vertical rods (14) and the book unfolding plate (15) are fixed through a bolt (16) in a screw manner, a stop block (151) is fixedly connected to the upper portions of two opposite outer walls of the book unfolding plate (15), a recess (152) is formed in the other side of the book unfolding plate (15), a straight groove (153) is formed in the middle of the recess (152), book pressing strips (154) are fixedly embedded in the two sides of the straight groove (153) and located on the inner wall of the recess (152), a sliding plate (17) is also embedded between the two opposite inner walls of the groove (11) in a sliding manner.

2. The desk for Chinese teaching of claim 1, wherein: the cross section of the sliding plate (17) is of a convex structure, and right-angle grooves in two sides of the sliding plate (17) are matched with the structure of the vertical rod (14).

3. The desk for Chinese teaching of claim 1, wherein: the adapting groove (141) and the stop block (151) are arranged correspondingly, and two threaded holes are symmetrically formed in the middle parts of two sides of the book unfolding plate (15).

4. The desk for Chinese teaching of claim 1, wherein: the second bolt (6) penetrates through the positioning hole (41) and extends into the insertion hole (31), and an internal thread structure is formed in the inner wall of the insertion hole (31).

5. The desk for Chinese teaching of claim 1, wherein: the book pressing strips (154) are made of elastic metal materials or plastic materials, and the two book pressing strips (154) are symmetrical to two sides of the straight groove (153).

6. The desk for Chinese teaching of claim 1, wherein: and an anti-skid rubber pad is hot-melt bonded on the lower side of the bottom foot (8).