CN213215870U

CN213215870U - A Chinese-English reference and learning device

Info

Publication number: CN213215870U
Application number: CN202020925962.9U
Authority: CN
Inventors: 陈恺庆; 苏炳琴
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-05-18
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a Chinese-English reference reading and learning device. A table leg is movably installed on the top of the base, a table board is fixedly installed on the top of the table leg, a support rod is fixedly installed on the top of the table board, and the support rod A rotating block is movably installed at one end of the rotating block, a display screen is fixedly installed on one side of the rotating block, a pencil hinge is fixedly installed inside the table board, a lifting device is fixedly installed on the top of the table board, and one side of the lifting device is fixedly installed. A lifting block is movably installed inside the wall, a lifting table plate is fixedly installed on one side of the lifting block, a connecting block is fixedly connected to one end of the lifting table plate, and a chair is movably installed on the top of the base. The beneficial effect of the utility model is that the learning device does not need other tools to assist learning in the process of learning English, concentrates the learner's attention, and the larger display screen makes it difficult for the learner to cause problems in the learning process. Eye fatigue.

Description

Chinese and English contrast look up learning device

Technical Field

The utility model relates to a learning device technical field specifically is a learning device is consulted in chinese and english contrast.

Background

With the process of world internationalization, english is the most extensive language in the world, and english is used as a communication medium in many international occasions, so people inevitably need to learn and contact english, and learning english is a tedious and tedious process, and people need to improve learning interest and efficiency by means of some learning devices.

When studying to the english, the learner is in order to look for good learning environment, can select to carry out language learning in library or study room, because the table chair that sets up in study room and the library can not adapt to the user of different sizes, and then the comfort level of learning environment has been reduced, can influence the degree of being absorbed in of learner when studying to a certain extent, utilize other smart machine in addition, when studying english like instruments such as cell-phone assist, can disperse learner's attention, current learning equipment is simultaneously because the screen is less, after long-time study, cause eye fatigue easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a learning device is referred to chinese-english contrast to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a Chinese and English contrast consulting learning device comprises a base, wherein table legs are movably mounted at the top of the base, a table plate is fixedly mounted at the top of each table leg, a supporting rod is fixedly mounted at the top of each table plate, a rotating block is movably mounted at one end of each supporting rod, a display screen is fixedly mounted at one side of each rotating block, pencil hinges are fixedly mounted in each table plate, a lifting device is fixedly mounted at the top of each table plate, a lifting block is movably mounted in the side wall of one side of the lifting device, a lifting table plate is fixedly mounted at one side of each lifting block, a connecting block is fixedly connected to one end of each lifting table plate, a chair is movably mounted at the top of the base, a support is fixedly mounted at the bottom of the chair, a spring is movably mounted on the outer wall of the support, a bearing is fixedly mounted at the bottom, the pressing block is fixedly connected with a rubber strip;

the pencil hinge comprises a pencil hinge shell, a drawing box is movably arranged in the pencil hinge shell, and a reamer is fixedly arranged in the pencil hinge shell;

the lifting device comprises a lifting device shell, a rotating button is movably mounted inside the side wall of one side of the lifting device shell, a first gear is fixedly mounted at one end of the rotating button, the first gear is meshed with a second gear, and a threaded rod is fixedly mounted at the center of the second gear.

Preferably, the base is internally and fixedly provided with a sliding rail, and the sliding rail is internally provided with a sliding chute matched with the wheel.

Preferably, the inside of the side wall of the shell of the lifting device is provided with a sliding chute matched with the lifting block.

Preferably, the number of the lifting devices is two, the two lifting devices are arranged at the top of the table board in a mutually symmetrical mode, and the lifting devices are arranged at the position, five centimeters away from the supporting rod, of the table board and thirty centimeters away from the side wall of the table board.

Preferably, the inside of support is seted up the spout with bearing looks adaptation, the shape of rubber strip is the arc piece of radian and wheel looks adaptation.

Preferably, the number of the wheels is four, and the four wheels are uniformly divided into two groups which are fixedly arranged at the bottom of the chair in a mutually symmetrical mode.

Compared with the prior art, the beneficial effects of the utility model are that: this learning device has solved the in-process of learning the english, do not need other instruments to assist the study, the attention of learner has been concentrated, great display screen lets the learner be difficult to cause eye fatigue in the learning process, the lift table has increased the comfort level in the learning process, chinese and english can be shown simultaneously to the display screen, contrast study, and the display screen can adjust the angle according to people's height, the chair is installed on the slide rail, can carry out the front and back slip, adjust the distance of table chair.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the lifting device of the present invention;

FIG. 3 is a schematic view of a partial structure of a pencil hinge according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base; 2. desk legs; 3. a table plate; 4. a support bar; 5. rotating the block; 6. a display screen; 7. reaming the pencil; 701. a pencil hinge shell; 702. drawing the box; 703. a reamer; 8. a lifting device; 801. A lifting device housing; 802. turning a button; 803. a first gear; 804. a second gear; 805. a threaded rod; 9. a lifting block; 10. lifting the table plate; 11. connecting blocks; 12. a chair; 13. a support; 14. a bearing; 15. a spring; 16. a wheel; 17. a rubber strip; 18. and (7) briquetting.

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. 1-4, the present invention provides an embodiment: a Chinese and English contrast look-up learning device comprises a base 1, a slide rail is fixedly arranged in the base 1, a slide groove matched with a wheel 16 is formed in the slide rail, table legs 2 are movably arranged at the top of the base 1, a table plate 3 is fixedly arranged at the tops of the table legs 2, a support rod 4 is fixedly arranged at the top of the table plate 3, a rotating block 5 is movably arranged at one end of the support rod 4, a display screen 6 is fixedly arranged at one side of the rotating block 5, a pencil hinge 7 is fixedly arranged in the table plate 3, two lifting devices 8 are fixedly arranged at the tops of the table plates 3, the two lifting devices 8 are arranged at the tops of the table plates 3 in a mutually symmetrical mode, the lifting devices 8 are arranged at positions, five centimeters away from the support rod, of the table plates 3 and thirty centimeters away from the side wall of the table plate 3, lifting blocks 9 are movably arranged in the side wall of, the inside of the side wall of the lifting device shell 801 is provided with a sliding groove matched with the lifting block 9, one side of the lifting block 9 is fixedly provided with a lifting table plate 10, one end of the lifting table plate 10 is fixedly connected with a connecting block 11, the connecting block 11 is fixedly arranged at the top of the table plate 3, the connecting block 11 is movably connected with the lifting table plate 10, the top of the base 1 is movably provided with a chair 12, the bottom of the chair 12 is fixedly provided with a bracket 13, the inside of the bracket 13 is provided with a sliding groove matched with a bearing 14, the shape of the rubber strip 17 is an arc-shaped block with the radian matched with the wheels 16, the outer wall of the bracket 13 is movably provided with a spring 15, the bottom of the bracket 13 is fixedly provided with a bearing 14, the side wall of the bearing 14 is fixedly provided with four wheels 16, the four wheels 16 are uniformly divided into two groups, the pressing block 18 is fixedly connected with a rubber strip 17.

The pencil hinge 7 comprises a pencil hinge shell 701, a drawing box 702 is movably mounted inside the pencil hinge shell 701, and a reamer 703 is fixedly mounted inside the pencil hinge shell 701.

The lifting device 8 comprises a lifting device shell 801, a rotating button 802 is movably mounted inside one side wall of the lifting device shell 801, a first gear 803 is fixedly mounted at one end of the rotating button 802, the first gear 803 is meshed with a second gear 804, and a threaded rod 805 is fixedly mounted at the axis of the second gear 804.

The working principle is as follows: the Chinese and English contrast learning device is characterized in that a sliding groove is arranged on a base 1, a chair 12 can slide back and forth on the sliding groove, a display screen 6 can adjust the angle according to the height of a person, a pencil hinge 7 is arranged in a table plate 3, a drawing box 702 and a reamer 703 are movably arranged in the pencil hinge 7, the convenience of the learning process is added, a lifting device 8 is arranged at the top of the table plate 3, the lifting device 8 can lift the lifting table plate 10 to adjust the angle of the lifting table plate 10, the lifting device 8 is used by depending on a rotating button 802 arranged on a side wall, the rotating button 802 is rotated to drive a first gear 803, the first gear 803 is meshed with a second gear 804, a threaded rod 805 is fixedly arranged at the axis of the second gear 804, when the threaded rod is rotated, the lifting block 9 is driven, the lifting block 9 is movably connected with the lifting table plate 10, so as to achieve the purpose of adjusting the height of the lifting table plate 10, when a human body sits down, the pressing block 18 is pressed down by the weight of the human body, the rubber strip 17 is fixedly installed on the pressing block 18, the rubber strip 17 is pressed down and then attached to the outer wall of the wheel 16, friction is increased, and therefore the purpose of fixing the wheel 16 is achieved, after the human body leaves the chair 12, the rubber strip 17 is lifted up by the spring 15 installed on the support 13 and leaves the wheel 16, and the chair 12 can move.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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.

Claims

1. The utility model provides a learning device is consulted in chinese-english contrast, includes base (1), its characterized in that: the improved pencil sharpener is characterized in that table legs (2) are movably mounted at the top of the base (1), a table plate (3) is fixedly mounted at the top of the table legs (2), supporting rods (4) are fixedly mounted at the top of the table plate (3), a rotating block (5) is movably mounted at one end of each supporting rod (4), a display screen (6) is fixedly mounted at one side of each rotating block (5), pencil hinges (7) are fixedly mounted inside the table plate (3), a lifting device (8) is fixedly mounted at the top of the table plate (3), a lifting block (9) is movably mounted inside one side wall of the lifting device (8), a lifting table plate (10) is fixedly mounted at one side of the lifting block (9), a connecting block (11) is fixedly connected to one end of the lifting table plate (10), a chair (12) is movably mounted at the top of the base (1), and a support (13), a spring (15) is movably mounted on the outer wall of the support (13), a bearing (14) is fixedly mounted at the bottom of the support (13), wheels (16) are fixedly mounted on the side wall of the bearing (14), a pressing block (18) is fixedly mounted at the bottom of the chair (12), and the pressing block (18) is fixedly connected with a rubber strip (17);

the pencil hinge (7) comprises a pencil hinge shell (701), a drawing box (702) is movably mounted in the pencil hinge shell (701), and a reamer (703) is fixedly mounted in the pencil hinge shell (701);

elevating gear (8) include elevating gear shell (801), the inside movable mounting of elevating gear shell (801) one side lateral wall has turn button (802), turn button (802) one end fixed mounting has first gear (803), first gear (803) meshing second gear (804), second gear (804) axle center department fixed mounting has threaded rod (805).

2. The apparatus according to claim 1, wherein: the inside fixed mounting of base (1) has the slide rail, and the inside of slide rail sets up the spout with wheel (16) looks adaptation.

3. The apparatus according to claim 1, wherein: the inside of the side wall of the lifting device shell (801) is provided with a sliding chute matched with the lifting block (9).

4. The apparatus according to claim 1, wherein: the quantity of elevating gear (8) is two, two elevating gear (8) set up in the top of table (3) with the mode of mutual symmetry, elevating gear (8) are installed and are located five centimeters in table (3) distance bracing piece (4), and apart from the lateral wall thirty centimeters of table (3).

5. The apparatus according to claim 1, wherein: the inside of support (13) is seted up the spout with bearing (14) looks adaptation, the shape of rubber strip (17) is the arc piece of radian and wheel (16) looks adaptation.

6. The apparatus according to claim 1, wherein: the four wheels (16) are divided into two groups which are fixedly arranged at the bottom of the chair (12) in a mutually symmetrical mode.