CN213781324U

CN213781324U - Auxiliary device is used in english teaching aid teaching

Info

Publication number: CN213781324U
Application number: CN202022903512.2U
Authority: CN
Inventors: 傅泽涵
Original assignee: Guangdong Provincial Transport Senior Technical School
Current assignee: Guangdong Provincial Transport Senior Technical School
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-23
Anticipated expiration: 2030-12-07

Abstract

The utility model belongs to the technical field of the english teaching aid, especially, auxiliary device is used in english teaching aid teaching, to the problem of current change, the following scheme is proposed at present, and it includes the base, the fixed slot has been seted up to the base bottom, and slidable mounting has angle sensor in the fixed slot, the cavity has all been seted up in the both sides of fixed slot, and the spacing hole has been seted up on the cavity is close to one side inner wall of angle sensor, and slidable mounting has the gag lever post in the spacing hole, and in the one end of gag lever post extended to the fixed slot, the other end of gag lever post extended to in the cavity, the spacing groove has all been seted up to angle sensor's both sides, the one end that the gag lever post extended to in the fixed slot extends to the spacing groove, the equal fixed mounting in four corners of base has the bracing piece. The utility model discloses carry out fixed connection with angle sensor through gag lever post and base, greatly be fit for student's angle, also avoided reducing learning efficiency simultaneously.

Description

Auxiliary device is used in english teaching aid teaching

Technical Field

The utility model relates to an english teaching aid technical field especially relates to an english teaching aid teaching is with auxiliary device.

Background

English (English) is also called English, and belongs to the Western Hiragana branch of the Hiragana nationality in the European Union. English is the official language used in most countries, and english is also the second most widespread language in the world, and is one of the official languages of the european union, most international organizations and the english federal countries, calculated by the number of people who use english as their native language.

Patent application No. CN201821444165.8 discloses an english teaching aid and teaching auxiliary device. The English teaching aid comprises a chassis assembly, an English word spelling assembly, an angle sensor and a voice broadcasting assembly; the English word spelling component comprises a rotating shaft and a plurality of letter wheels, wherein the rotating shaft is arranged on the bottom frame component, and the plurality of letter wheels are sequentially sleeved on the rotating shaft; each letter wheel is provided with twenty-seven identification grids along the circumferential direction of the letter wheel, and the identification grids are used for correspondingly arranging twenty-six English letters and one replacement symbol one by one; the chassis component is provided with an indicating frame which is parallel to the axial direction of the rotating shaft; angle sensor is used for detecting the turned angle of every alphabetical wheel and transmits detected signal to the voice broadcast subassembly, and the voice broadcast subassembly carries out voice broadcast according to detected signal. This english teaching aid provides help tutor for child's word study from vision and sense of hearing, is favorable to child to learn fast and masters the english word, and the practicality is strong, does benefit to the popularization.

However, when this patent is using, the effect of angle sensor makes the teaching aid be fit for every student, has avoided unified angle, may lead to learning efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the auxiliary device is used in english teaching aid teaching that proposes.

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

the utility model provides an auxiliary device is used in english teaching aid teaching, the on-line screen storage device comprises a base, the fixed slot has been seted up to the base bottom, and slidable mounting has angle sensor in the fixed slot, the cavity has all been seted up in the both sides of fixed slot, has seted up spacing hole on one side inner wall that the cavity is close to angle sensor, and slidable mounting has the gag lever post in the spacing hole, and in the one end of gag lever post extended to the fixed slot, the other end of gag lever post extended to in the cavity, the spacing groove has all been seted up to angle sensor's both sides, the one end that the gag lever post extended to in the fixed slot extended to the spacing groove, the equal fixed mounting in four corners of base has the bracing piece.

Preferably, a first sliding groove is formed in the top of the cavity, a first sliding block is slidably mounted in the first sliding groove, one end of the first sliding block extends out of the first sliding groove, the other end of the first sliding block extends into the first sliding groove, and the limiting rod extends to one side of the first sliding block and one end of the limiting rod in the cavity.

Preferably, one side fixed mounting of first sliding block has the one end of spring, and the other end of spring and the one side inner wall of cavity are fixed connection.

Preferably, a second sliding groove is formed in the nickel coin on one side, close to the angle sensor, of the cavity, and a second sliding block is installed in the second sliding groove in a sliding mode.

Preferably, rotate on the second sliding block and install first pivot, fixed mounting has the one end of connecting rod in the first pivot, and the other end of connecting rod rotates and installs the second pivot, second pivot and one side fixed connection of first slide bar.

Preferably, the bottom one side of cavity has been seted up the slip hole, and slidable mounting has the slide bar in the slide hole, and the other end of slide bar extends to in the cavity, and outside the other end of slide bar extended to the base, one side fixed connection of one end and second sliding block that the slide bar extended to in the cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, an auxiliary device is used in english teaching aid teaching, when needs are changed, at first slide the slide bar, the slide bar drives the second sliding block, and the second sliding block drives first pivot, and first pivot drives the connecting rod, and the connecting rod drives the second pivot, and the second pivot drives the gag lever post, and the gag lever post breaks away from the spacing groove to reach quick replacement's purpose.

The utility model discloses carry out fixed connection with angle sensor through gag lever post and base, greatly be fit for student's angle, also avoided reducing learning efficiency simultaneously.

Drawings

Fig. 1 is a schematic front structural view of an auxiliary device for teaching english teaching aids provided by the present invention;

FIG. 2 is a schematic structural view of part A of an auxiliary device for teaching English teaching aids provided by the present invention;

fig. 3 is the utility model provides a pair of auxiliary device's B part schematic structure is used in english teaching aid teaching.

In the figure: the device comprises a base 1, a supporting rod 2, a fixing groove 3, an angle sensor 4, a cavity 5, a limiting hole 6, a limiting rod 7, a limiting groove 8, a first sliding groove 9, a first sliding block 10, a spring 11, a second sliding groove 12, a second sliding block 13, a first rotating shaft 14, a connecting rod 15, a second rotating shaft 16, a sliding hole 17 and a sliding rod 18.

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.

Example one

Referring to fig. 1-3, an auxiliary device is used in english teaching aid teaching, including base 1, fixed slot 3 has been seted up to base 1 bottom, slidable mounting has angle sensor 4 in fixed slot 3, cavity 5 has all been seted up in fixed slot 3's the both sides, spacing hole 6 has been seted up on cavity 5 is close to one side inner wall of angle sensor 4, slidable mounting has gag lever post 7 in spacing hole 6, gag lever post 7's one end extends to in fixed slot 3, gag lever post 7's the other end extends to in the cavity 5, spacing groove 8 has all been seted up to angle sensor 4's both sides, the one end that gag lever post 7 extends to in fixed slot 3 extends to spacing groove 8, the equal fixed mounting in base 1's four corners has bracing piece 2, gag lever post 7 is used for fixedly.

The utility model discloses in, first sliding tray 9 has been seted up at the top of cavity 5, and slidable mounting has first sliding block 10 in first sliding tray 9, and outside first sliding block 10's one end extended to first sliding tray 9, first sliding block 10's the other end extended to in the first sliding tray 9, and one end and one side fixed connection of first sliding block 10 in gag lever post 7 extended to cavity 5, first sliding tray 9 was used for sliding.

The utility model discloses in, one side fixed mounting of first sliding block 10 is in the one end that has spring 11, and fixed connection is gone up to spring 11's the other end and one side inner wall of cavity 5, and first sliding block 10 is used for sliding.

The utility model discloses in, cavity 5 has been seted up second sliding tray 12 on being close to one side nickel coin of angle sensor 4, and slidable mounting has second sliding block 13 in second sliding tray 12, and second sliding tray 12 is used for sliding.

The utility model discloses in, rotate on the second sliding block 13 and install first pivot 14, fixed mounting has the one end of connecting rod 15 on the first pivot 14, and second pivot 16 is installed in the other end rotation of connecting rod 15, and second pivot 16 is used for rotating with one side fixed connection of first slide bar 10, second pivot 16.

The utility model discloses in, sliding hole 17 has been seted up to bottom one side of cavity 5, and slidable mounting has slide bar 18 in sliding hole 17, and in slide bar 18's the other end extended to cavity 5, the other end of slide bar 18 extended to outside base 1, and slide bar 18 extends to one side fixed connection of one end in the cavity 5 and second sliding block 13, and slide bar 18 is used for sliding.

Example two

The utility model provides an auxiliary device is used in english teaching aid teaching, including

base

1, 1 bottom chisel of base has fixed slot 3, sliding mounting has angle sensor 4 in the fixed slot 3, all chisel cavity 5 in the both sides of fixed slot 3, chisel spacing hole 6 on the one side inner wall that cavity 5 is close to angle sensor 4, sliding mounting has gag lever post 7 in spacing hole 6, the one end of gag lever post 7 extends to in the fixed slot 3, the other end of gag lever post 7 extends to in the cavity 5, spacing groove 8 has all been chisel in angle sensor 4's both sides, the one end that gag lever post 7 extends to in the fixed slot 3 extends to in the spacing groove 8, the equal fixed welding in four corners of base 1 has bracing piece 2.

The utility model discloses in, the top chisel of cavity 5 has first sliding tray 9, and slidable mounting has first sliding block 10 in first sliding tray 9, and outside first sliding block 10's one end extended to first sliding tray 9, the other end of first sliding block 10 extended to in the first sliding tray 9, and one side fixed connection of one end and first sliding block 10 in gag lever post 7 extended to cavity 5.

The utility model discloses in, one side fixed welding of first sliding block 10 is in the one end that has spring 11, fixed connection on one side inner wall of the other end of spring 11 and cavity 5.

The utility model discloses in, there is second sliding tray 12 on the one side nickel coin that cavity 5 is close to angle sensor 4, and slidable mounting has second sliding block 13 in second sliding tray 12.

The utility model discloses in, rotate on the second sliding block 13 and install first pivot 14, fixed welding has the one end of connecting rod 15 in the first pivot 14, and second pivot 16, one side fixed connection of second pivot 16 and first slide bar 10 are installed in the other end rotation of connecting rod 15.

The utility model discloses in, there is slide opening 17 bottom one side chisel of cavity 5, and slidable mounting has slide bar 18 in slide opening 17, and in slide bar 18's the other end extended to cavity 5, the other end of slide bar 18 extended to outside base 1, one side fixed connection of one end and second sliding block 13 in slide bar 18 extended to cavity 5.

The utility model discloses in, an auxiliary device is used in english teaching aid teaching, when needs are changed, at first slip slide bar 18, slide bar 18 drives second sliding block 13, and second sliding block 13 drives first pivot 14, and first pivot 14 drives connecting rod 15, and connecting rod 15 drives second pivot 16, and second pivot 16 drives gag lever post 7, and gag lever post 7 breaks away from spacing groove 8 to reach quick replacement's purpose.

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. An auxiliary device for teaching English teaching aids, which comprises a base (1) and is characterized in that, a fixed groove (3) is arranged at the bottom of the base (1), an angle sensor (4) is arranged in the fixed groove (3) in a sliding way, the two sides of the fixing groove (3) are both provided with a cavity (5), the inner wall of one side of the cavity (5) close to the angle sensor (4) is provided with a limiting hole (6), a limiting rod (7) is arranged in the limiting hole (6) in a sliding way, one end of the limiting rod (7) extends into the fixing groove (3), the other end of the limiting rod (7) extends into the cavity (5), spacing groove (8) have all been seted up to the both sides of angle sensor (4), one end that gag lever post (7) extended to in fixed slot (3) extends to in spacing groove (8), the equal fixed mounting in four corners of base (1) has bracing piece (2).

2. The auxiliary device for teaching English teaching aids of claim 1, wherein a first sliding groove (9) is formed in the top of the cavity (5), a first sliding block (10) is slidably mounted in the first sliding groove (9), one end of the first sliding block (10) extends out of the first sliding groove (9), the other end of the first sliding block (10) extends into the first sliding groove (9), and one end of the limiting rod (7) extending into the cavity (5) is fixedly connected with one side of the first sliding block (10).

3. Auxiliary device for teaching english teaching aid according to claim 2, characterized in that, one side fixed mounting of first sliding block (10) has the one end of spring (11), and the other end of spring (11) and one side inner wall of cavity (5) are fixed connection.

4. The auxiliary device for teaching English teaching aids according to claim 1, wherein a second sliding groove (12) is formed in the nickel coin on one side of the cavity (5) close to the angle sensor (4), and a second sliding block (13) is slidably mounted in the second sliding groove (12).

5. The auxiliary device for teaching English teaching aids of claim 4, wherein the second sliding block (13) is rotatably provided with a first rotating shaft (14), the first rotating shaft (14) is fixedly provided with one end of a connecting rod (15), the other end of the connecting rod (15) is rotatably provided with a second rotating shaft (16), and the second rotating shaft (16) is fixedly connected with one side of the first sliding block (10).

6. The auxiliary device for teaching English teaching aids according to claim 1, wherein a sliding hole (17) is formed in one side of the bottom of the cavity (5), a sliding rod (18) is slidably mounted in the sliding hole (17), the other end of the sliding rod (18) extends into the cavity (5), the other end of the sliding rod (18) extends out of the base (1), and one end of the sliding rod (18) extending into the cavity (5) is fixedly connected with one side of the second sliding block (13).