CN211878829U

CN211878829U - Foreign language teaching device convenient to carry

Info

Publication number: CN211878829U
Application number: CN202020909531.3U
Authority: CN
Inventors: 赵陶
Original assignee: Shaanxi University of Chinese Medicine
Current assignee: Shaanxi University of Chinese Medicine
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-11-06
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a foreign language teaching device convenient to carry, which comprises a mainboard, seted up in the mainboard and accomodate the chamber, accomodate the intracavity and pegged graft and have the subplate, subplate one side is fixed with the curb plate, curb plate top one side outer wall all opens with mainboard one side outer wall and has rabbeted the groove, and the rabbeted inslot all is fixed with the magnetic path, being fixed with two damping hinge on one side of the mainboard, all being fixed with supporting mechanism on two damping hinge. The utility model discloses make things convenient for the subplate to accomodate work, increase usable floor area, can also conveniently carry out the work of carrying of device, increase the convenient practicality of device.

Description

Foreign language teaching device convenient to carry

Technical Field

The utility model relates to a foreign language teaching technical field especially relates to a foreign language teaching device convenient to carry.

Background

Foreign languages, refer to foreign languages, i.e., languages used by non-native persons. For example, English is a foreign language in China, which is a language not used by the residents in a certain area. Some children learn more than one language from birth or from childhood; they are bilingual people. These children may have two native languages, none of which is foreign to him, even though most people are foreign in his country of birth. In the popularization degree, English courses are set in various primary schools, middle schools, primary schools, schools and the like in Singapore, Malaysia, Indonesia, China and the like, so local students can basically use some most basic English life sentences, and most foreign languages of the students in life are English.

The teaching board that uses at foreign language teaching in-process is bulky, carries inconveniently, influences the popularization of foreign language, and teaching board area size regulation is inconvenient, and application range is less.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable foreign language teaching device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a foreign language teaching device convenient to carry, includes the mainboard, set up in the mainboard and accomodate the chamber, it has the subplate to accomodate the intracavity grafting, and subplate one side is fixed with the curb plate, curb plate top one side outer wall all opens with mainboard one side outer wall and has the scarf joint groove, and the scarf joint inslot all is fixed with the magnetic path, mainboard one side be fixed with two damping hinge, all be fixed with supporting mechanism on two damping hinge.

Furthermore, the supporting mechanism comprises a sleeve and a loop bar, and the sleeve and the loop bar are respectively provided with a limiting hole and a spring button.

Furthermore, a foot pad is fixed at the bottom end of the loop bar.

Furthermore, a handle is fixed at the center of the outer wall of the top of the main board.

Furthermore, a handle groove is formed in the side plate.

Furthermore, supporting legs are fixed at the bottoms of the main plate and the side plates.

Furthermore, the bottom end of the outer wall on one side of the main board is provided with a guide groove, one side of the side board is fixedly provided with a guide rod which forms a plug-in fit with the guide groove, and one end, far away from the side board, of the guide rod is fixedly provided with a plurality of rubber rings.

The utility model has the advantages that:

1. can follow the intracavity of accomodating of mainboard and outwards take out through the setting of subplate, increase usable floor area, make things convenient for the subplate to accomodate work moreover, the cooperation handle can conveniently carry out the work of carrying of device, increases the convenient practicality of device, and the handle groove on the curb plate can make things convenient for the mr to take the subplate out, and two other magnetic paths can increase the joint strength between curb plate and the mainboard when the subplate is accomodate, avoid the subplate to outwards slide.

2. Can play the direction supporting role when the subplate lateral motion through the guide bar, improve the subplate and accomodate and stretch out the stability of work, the rubber circle can increase the frictional force between guide bar and the guide way, and then realizes the location work of guide bar and subplate for relative slip can not take place between subplate and the mainboard.

Drawings

Fig. 1 is a schematic view of a portable foreign language teaching device according to an embodiment 1 of the present invention;

fig. 2 is a schematic perspective view of a portable foreign language teaching device according to an embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of an embodiment of the portable foreign language teaching device according to the present invention.

In the figure: 1 mainboard, 2 accomodate chamber, 3 subplates, 4 handles, 5 magnetic path, 6 curb plates, 7 handle grooves, 8 supporting legss, 9 damping hinge axles, 10 sleeve pipes, 11 joint semi-rings, 12 loop bars, 13 pads foot, 14 guide ways, 15 rubber circles, 16 guide bars.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, a foreign language teaching device convenient to carry, including mainboard 1, seted up in mainboard 1 and accomodate chamber 2, it has subplate 3 to accomodate 2 interpolations in the chamber, and subplate 3 one side is fixed with curb plate 6, and the scarf joint groove has all been opened to curb plate 6 top one side outer wall and mainboard 1 one side outer wall, and the scarf joint inslot all is fixed with magnetic path 5, and mainboard 1 one side is fixed with two damping hinge 9, all is fixed with supporting mechanism on two damping hinge 9.

The supporting mechanism comprises a sleeve 10 and a loop bar 12, the sleeve 10 and the loop bar 12 are respectively provided with a limiting hole and a spring button, the bottom end of the loop bar 12 is fixed with a pad 13, the central position of the outer wall of the top of the main board 1 is fixed with a handle 4, a handle groove 7 is arranged on the side board 6, and supporting legs 8 are fixed at the bottoms of the main board 1 and the side board 6.

The working principle of the embodiment is as follows: the subplate 3 can be taken out from the storage cavity 2 of the main board 1, the use area is increased, the work of storing the subplate 3 is facilitated, the carrying work of the device can be conveniently carried out by the matching handle 4, the convenience and practicability of the device are increased, the handle groove 7 on the side plate 6 can be convenient for a teacher to take out the subplate 3, the connecting strength between the side plate 1 and the main board 1 can be increased when the subplate 3 is stored, and the subplate 3 is prevented from sliding outwards.

Example 2

Referring to fig. 3, a portable foreign language teaching device, this embodiment is different from embodiment 1 in that a guide groove 14 is formed at the bottom end of the outer wall of one side of a main board 1, a guide rod 16 forming an insertion fit with the guide groove 14 is fixed at one side of a side board 6, and a plurality of rubber rings 15 are fixed at one end of the guide rod 16 far away from the side board 6.

The working principle of the embodiment is as follows: the guide rod 16 can play a role in guiding and supporting when the auxiliary plate 3 moves transversely, the stability of the auxiliary plate 3 in accommodating and extending work is improved, the rubber ring 15 can increase the friction force between the guide rod 16 and the guide groove 14, and then the positioning work of the guide rod 16 and the auxiliary plate 3 is realized, so that the auxiliary plate 3 and the main plate 1 cannot slide relatively.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a foreign language teaching device convenient to carry, includes mainboard (1), its characterized in that, seted up in mainboard (1) and accomodate chamber (2), it has subplate (3) to accomodate the interpolation of chamber (2), and subplate (3) one side is fixed with curb plate (6), scarf joint groove has all been opened with mainboard (1) one side outer wall to curb plate (6) top one side outer wall, and the scarf joint inslot all is fixed with magnetic path (5), mainboard (1) one side be fixed with two damping hinge (9), all is fixed with supporting mechanism on two damping hinge (9).

2. The portable foreign language teaching device according to claim 1, wherein the supporting mechanism comprises a sleeve (10) and a sleeve rod (12), and the sleeve (10) and the sleeve rod (12) are respectively provided with a limiting hole and a spring button.

3. The portable foreign language teaching device according to claim 2, wherein a foot pad (13) is fixed to the bottom end of the loop bar (12).

4. A portable foreign language teaching device according to any one of claims 1-3, wherein a handle (4) is fixed to the center of the top outer wall of the main plate (1).

5. The portable foreign language teaching device according to claim 1, wherein the side plate (6) is opened with a handle groove (7).

6. The portable foreign language teaching device according to claim 1, wherein the supporting legs (8) are fixed to the bottom of the main board (1) and the bottom of the side board (6).

7. The portable foreign language teaching device according to claim 1, wherein the bottom end of the outer wall of one side of the main board (1) is provided with a guide groove (14), one side of the side board (6) is fixed with a guide rod (16) which forms a plug fit with the guide groove (14), and one end of the guide rod (16) far away from the side board (6) is fixed with a plurality of rubber rings (15).