CN211794746U

CN211794746U - Chinese language and literature auxiliary learning tool box

Info

Publication number: CN211794746U
Application number: CN202020354475.1U
Authority: CN
Inventors: 吴兰; 许珊; 刘祉含; 谭倩; 杨培蛟; 邓佳威; 周诗琪
Original assignee: Hunan Vocational College of Chemical Technology
Current assignee: Hunan Vocational College of Chemical Technology
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-30
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a chinese language and literature supplementary learning tool case, including the box with the upper cover, it is articulated through the hinge between box and the upper cover, the other end of upper cover and box is laid and is installed locking mechanism, the vertical direction fixed mounting in inside of box has the baffle, two cavitys are separated with the box to the baffle, fixed mounting has projection arrangement on one side box of baffle, has seted up the projection hole in one side of box, fixed mounting has the light-passing board on the projection hole, the material of light-passing board is colorless transparent glass, projection arrangement's bottom lay and install adjusting device. The device has simple structure and strong practicability; the upper cover and the box body are further locked relatively through the locking mechanism, and then learning of teaching contents is further realized through the projection device, so that the learning effect is improved; the handle that is located the standing groove further improves the aesthetic property of this device when satisfying the portability of this toolbox, and then possesses good practical prospect.

Description

Chinese language and literature auxiliary learning tool box

Technical Field

The utility model relates to a language learning auxiliary device specifically is a supplementary learning toolbox of chinese language and literature.

Background

The Chinese language and literature is used for researching words and syntax of Chinese language, and appreciating a plurality of literature works such as ancient and modern poems, prose, novels and the like, and is familiar with basic knowledge about editing and publishing. In the process of learning Chinese language and literature, the required stationery, textbook and video data are very much, so the toolbox for assisting learning is very important in the process of learning Chinese language and literature.

At present, the existing auxiliary learning tool kit for Chinese language and literature is complex in structure and inconvenient to carry, and the existing tool kit is poor in adaptability; it is difficult to adapt to the learning of the existing Chinese language and literature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary learning tool case of chinese language and literature to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a Chinese language and literature assistant learning tool box comprises a box body and an upper cover, wherein the box body is hinged with the upper cover through a hinge, a locking mechanism is arranged at the other end of the upper cover and the other end of the box body, a partition plate is fixedly arranged in the box body in the vertical direction and divides the box body into two cavities, a projection device is fixedly arranged on the box body on one side of the partition plate, a projection hole is formed in one side of the box body, a light-transmitting plate is fixedly arranged on the projection hole and made of colorless transparent glass, an adjusting device is arranged at the bottom of the projection device and comprises a bottom plate, an adjusting rod, a sliding block and a threaded rod, the projection device is fixedly arranged on the bottom plate, sliding grooves are symmetrically arranged at the bottom of the box body, and the threaded rod is rotatably arranged on the sliding grooves; the end-to-end connection of threaded rod has the knob, the threaded rod screw set the slider, the one end of adjusting the pole articulate on the slider, the other end of adjusting the pole articulates the bottom at the bottom plate, covers to rotate to install and carries the hand on.

As a further aspect of the present invention: the locking mechanism comprises a first clamping hook, a second clamping hook and a return spring, the first clamping hook and the second clamping hook can be mutually clamped, and the first clamping hook is fixedly arranged on the upper cover; a lock cavity is arranged on the side wall of the box body; the second clamping hook is rotatably arranged in the lock cavity, the installation position of the second clamping hook is the middle part of the second clamping hook, and the reset spring is arranged between the box body and the second clamping hook.

As a further aspect of the present invention: the lock is characterized in that a sinking groove is formed in the box body on one side of the lock cavity, a button is arranged in the sinking groove in a sliding mode, the tail end of the button is in contact with the clamping hook II, a limiting step is fixedly mounted on the button and located in the lock cavity, and a spring is arranged between the button and the box body.

As a further aspect of the present invention: the partition board and the box body are provided with steps, and the steps are provided with support plates.

As a further aspect of the present invention: the upper cover is provided with a placing groove, and the handle can be rotatably placed on the placing groove.

As a further aspect of the present invention: and the partition plate is provided with a heat dissipation fan.

Compared with the prior art, the beneficial effects of the utility model are that: the device has simple structure and strong practicability; the upper cover and the box body are further locked relatively through the locking mechanism, and then learning of teaching contents is further realized through the projection device, so that the learning effect is improved; the handle that is located the standing groove further improves the aesthetic property of this device when satisfying the portability of this toolbox, and then possesses good practical prospect.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary learning tool kit for chinese language and literature.

Fig. 2 is a schematic structural diagram of a side view cross section in the auxiliary learning toolbox for Chinese language and literature.

Fig. 3 is a schematic structural diagram of a front view section in the auxiliary learning toolbox for Chinese language and literature.

Fig. 4 is an enlarged structural schematic diagram of a view in the auxiliary learning toolbox for chinese language and literature.

Fig. 5 is a schematic structural diagram of the angle adjustment of the projection device in the auxiliary learning toolbox for Chinese language and literature.

In the figure: 1-box body, 2-upper cover, 3-handle, 4-placing groove, 5-clapboard, 6-carrier plate, 7-step, 8-projection device, 9-heat dissipation fan, 10-hinge, 11-projection hole, 12-first hook, 13-second hook, 14-button, 15-limit step, 16-reset spring, 17-sink groove, 18-lock cavity, 19-spring, 20-adjusting device, 111-bottom plate, 112-adjusting rod, 113-slide block, 114-threaded rod, 115-slide groove and 116-knob.

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.

Example one

Referring to fig. 1-5, an auxiliary learning tool box for chinese language and literature comprises a box body 1 and an upper cover 2, wherein the box body 1 is hinged to the upper cover 2 through a hinge 10, a locking mechanism is arranged at the other end of the upper cover 2 and the other end of the box body 1, and the upper cover 2 and the box body 1 are further locked relatively through the locking mechanism; a partition plate 5 is fixedly installed in the box body 1 in the vertical direction, the box body 1 is divided into two cavities by the partition plate 5, a projection device 8 is distributed on the box body 1 on one side of the partition plate 5, the learning of teaching contents is further realized through the projection device 8, and the learning effect is further improved; a projection hole 11 is formed in one side of the box body 1, a light-transmitting plate is fixedly installed on the projection hole 11, and the specific material of the light-transmitting plate is not limited; in order to make the device have good practical effect; an adjusting device 20 is arranged at the bottom of the projection device 8, and the angle of the projection device 8 is further adjusted through the adjusting device 20; the adjusting device comprises a bottom plate 111, an adjusting rod 112, a sliding block 113 and a threaded rod 114, the projection device 8 is fixedly arranged on the bottom plate 111, sliding grooves 115 are symmetrically distributed at the bottom of the box body 1, and the threaded rod 114 is rotatably arranged on the sliding grooves 115; the end of the threaded rod 114 is connected with a knob 116, and the threaded rod 114 is further driven to rotate by the knob 116; the threaded rod 114 is provided with a sliding block 113 in a threaded manner, one end of the adjusting rod 112 is hinged on the sliding block 113, and the other end of the adjusting rod 112 is hinged at the bottom of the bottom plate 111; the bottom plate 111 is further lifted to the upper part of the box body 1 by adjusting the sliding blocks 113 at the two sides; according to the positions of different sliders 113, the angle adjustment of the bottom plate 111 is further realized; the practical applicability of the device is further improved; a handle 3 is rotatably arranged on the upper cover 2, and the tool box is further enabled to have good portability when in use through the handle 3.

Furthermore, the locking mechanism comprises a first hook 12, a second hook 13 and a return spring 16, the first hook 12 and the second hook 13 can be mutually clamped, and the first hook 12 is fixedly arranged on the upper cover 2; a lock cavity 18 is arranged on the side wall of the box body 1; the second hook 13 is rotatably installed in the lock cavity 18, the installation position of the second hook 13 is the middle part of the second hook 13, the second hook 13 is further driven to be separated from the first hook 12 by pressing the other end of the second hook 13, so that the locking mechanism is unlocked, and the return spring 16 is arranged between the box body 1 and the second hook 13 to further drive the second hook 13 to return to the initial position.

Furthermore, a sinking groove 17 is formed in the box body 1 on one side of the lock cavity 18, a button 14 is arranged in the sinking groove 17 in a sliding manner, the tail end of the button 14 contacts with the second clamping hook 13, and the second clamping hook 13 is further pushed to rotate by pressing the button 14; in order to further improve the use effect of the button 14, a limit step 15 is fixedly mounted on the button 14, the limit step 15 is located in the lock cavity 18, and the button 14 is further prevented from sliding out of the sunken groove 17; a spring 19 is arranged between the button 14 and the box body 1, and the button 1 is further reset in time after being pressed by the spring 19.

Furthermore, the partition board 5 and the box body 1 are provided with steps 7, the steps 7 are provided with the support plate 6, the projection device is further isolated 8 below the support plate 6 through the support plate 6, and the utilization rate of the space above the support plate 6 is further improved.

Furthermore, a placing groove 4 is formed in the upper cover 2, and the handle 3 can be rotatably placed on the placing groove 4, so that the actual attractiveness of the device is improved.

The utility model discloses a theory of operation is: the upper cover 2 and the box body 1 are further locked relatively through the locking mechanism, and then learning of teaching contents is further realized through the projection device 8, so that the learning effect is improved; the angle adjustment of the projection device is further realized through the adjusting device, and the practical applicability of the device is improved; the handle on the placing groove 4 meets the portability of the tool box and simultaneously further improves the aesthetic property of the device.

Example two

Because the projection device 8 can generate a certain amount of heat when in use, the present embodiment is further improved on the basis of the first embodiment in that the partition plate 5 is provided with the heat dissipation fan 9, and the heat of the projection device 8 is further reduced by the heat dissipation fan 9, thereby improving the use effect.

The working principle of the embodiment is as follows: the heat of the projection device 8 is further reduced by arranging and installing the heat dissipation fan 9 on the partition plate 5, and the using effect is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a supplementary learning tool case of chinese language literature, includes box (1) and upper cover (2), a serial communication port, box (1) and upper cover (2) between articulated through hinge (10), the other end of upper cover (2) and box (1) lay and install locking mechanism, the vertical direction fixed mounting in inside of box (1) have baffle (5), baffle (5) separate two cavitys with box (1), one side box (1) of baffle (5) on fixed mounting have projection arrangement (8), projection hole (11) have been seted up in one side of box (1), projection hole (11) on fixed mounting have a light-passing board, the material of light-passing board be colorless transparent glass, the bottom of projection arrangement (8) install adjusting device (20), adjusting device include bottom plate (111), The projection device comprises an adjusting rod (112), a sliding block (113) and a threaded rod (114), wherein the projection device (8) is fixedly arranged on a bottom plate (111), sliding grooves (115) are symmetrically distributed at the bottom of the box body (1), and the threaded rod (114) is rotatably arranged on the sliding grooves (115); the end-to-end connection of threaded rod (114) has knob (116), threaded rod (114) screw set and have slider (113), the one end of adjusting pole (112) articulate on slider (113), the other end of adjusting pole (112) articulates the bottom at bottom plate (111), rotates on upper cover (2) and installs and carry hand (3).

2. The auxiliary learning tool box for Chinese language and literature according to claim 1, characterized in that the locking mechanism comprises a first hook (12), a second hook (13) and a return spring (16), the first hook (12) and the second hook (13) can be mutually clamped, and the first hook (12) is fixedly arranged on the upper cover (2); a lock cavity (18) is arranged on the side wall of the box body (1); the second hook (13) is rotatably arranged in the lock cavity (18), the installation position of the second hook (13) is the middle part of the second hook, and the return spring (16) is arranged between the box body (1) and the second hook (13).

3. The Chinese language and literature assistant learning tool box as claimed in claim 2, wherein a sinking groove (17) is formed in the box body (1) on one side of the lock cavity (18), a button (14) is arranged in the sinking groove (17) in a sliding manner, the tail end of the button (14) is contacted with the second clamping hook (13), a limiting step (15) is fixedly mounted on the button (14), the limiting step (15) is located in the lock cavity (18), and a spring (19) is arranged between the button (14) and the box body (1).

4. The Chinese language and literature assistant learning tool box as claimed in claim 3, wherein the partition board (5) and the box body (1) are provided with steps (7), and a carrier board (6) is placed on the steps (7).

5. The Chinese language and literature assistant learning tool box as claimed in claim 1, wherein the upper cover (2) is provided with a placement groove (4), and the handle (3) can be rotatably placed on the placement groove (4).

6. The Chinese language and literature assistant learning tool box as claimed in claim 4, wherein the partition board (5) is provided with a heat dissipation fan (9).