CN214744737U

CN214744737U - A teaching machine for english informatization teaching

Info

Publication number: CN214744737U
Application number: CN202120920212.7U
Authority: CN
Inventors: 李文佳; 黄娟; 魏凯林; 包学敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The utility model belongs to the technical field of english teaching, especially, be a teaching machine for english information-based teaching, comprising a base plate, the top of bottom plate is fixed with the bracing piece, the backup pad that is used for the support is installed in the outside of bracing piece, the top bearing of backup pad rotates there is the bull stick, the top of backup pad is provided with the angle adjustment mechanism who is used for fixed bull stick, fixed disassembly body is installed on the top of bull stick, the top of fixed disassembly body is connected with the display screen. The utility model discloses an upwards stimulate the pull rod, the pull rod drives connection pad rebound, compresses reset spring, rotates through bull stick and backup pad bearing, makes bull stick and display screen can rotate, is convenient for adjust according to user's operation custom, after adjusting, loosens the pull rod, utilizes reset spring's elasticity, drives pull rod downward movement, makes the pull rod pass the inside that the jack injects the solid fixed cylinder, and is fixed disk and bull stick, reinforcing fixity.

Description

A teaching machine for english informatization teaching

Technical Field

The utility model relates to an english teaching technical field specifically is a teaching machine for english information-based teaching.

Background

The teacher uses the teaching machine of an english informatization teaching when daily teaching, and the teacher can carry out the search of knowledge through the teaching machine, operation such as broadcast, belongs to the teaching machine of an auxiliary property.

The traditional teaching machine has the following problems:

1. the angle of the display of the teaching machine is fixed, and the adjustment is inconvenient according to the operation habit of a user, so that the comfort is lacked when the machine is used;

2. the display screen is generally fixed mounting with the teaching machine, when it damages, inconvenient with its dismantlement change.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a teaching machine for english information-based teaching has solved in the conventional art, inconvenient angle regulation and inconvenient problem of dismantling the display screen.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a teaching machine for english information-based teaching, includes the bottom plate, the top of bottom plate is fixed with the bracing piece, the backup pad that is used for the support is installed in the outside of bracing piece, the top bearing of backup pad rotates there is the bull stick, the top of backup pad is provided with the angle adjustment mechanism who is used for fixed bull stick, fixed disassembly body is installed on the top of bull stick, the top of fixed disassembly body is connected with the display screen.

Further, angle adjustment mechanism includes that the flat board at the backup pad top is fixed through the connecting rod, dull and stereotyped inside slidable mounting has the pull rod, the external fixed surface of pull rod has the connection pad, be fixed with the reset spring who cup joints at the pull rod surface between flat board and the connection pad, the fixed disk is installed in the outside of bull stick, the jack has been seted up to the inside of fixed disk, the solid fixed cylinder is installed at the top of backup pad, the pull rod passes jack and solid fixed cylinder joint.

Further, fixed disassembly body is including connecting the fixed plate on the bull stick top, the inside slip joint of fixed plate has slide and display screen fixed connection, the slide passes through the screw and is connected with the fixed plate.

Furthermore, four universal wheels with the same size are fixedly installed at the bottom of the bottom plate.

Furthermore, an inclined plate is connected between the supporting plate and the bottom plate, and the inclined plate is obliquely arranged.

(III) advantageous effects

Compared with the prior art, the utility model provides a teaching machine for english information-based teaching possesses following beneficial effect:

1. the utility model discloses, upwards pulling the pull rod, the pull rod drives connection pad rebound, compresses reset spring, rotates through bull stick and backup pad bearing, makes bull stick and display screen can rotate, is convenient for adjust according to user's operation custom, after adjusting, loosens the pull rod, utilizes reset spring's elasticity, drives pull rod downward movement, makes the pull rod pass the inside that the jack injects the solid fixed cylinder, and is fixed disk and bull stick, reinforcing fixity.

2. The utility model discloses, twist and move the screw thread nail, make fixed plate and slide separation, through slide and fixed plate slip joint to can upwards take slide and display screen out, when it damages, be convenient for change or maintain it.

Drawings

Fig. 1 is a front view of the display screen structure of the present invention;

FIG. 2 is a side view of the display screen structure of the present invention;

FIG. 3 is a sectional view of the angle adjustment mechanism of the present invention;

fig. 4 is a rear view of the display screen structure of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. a support plate; 4. a rotating rod; 5. an angle adjusting mechanism; 6. a fixed disassembly mechanism; 7. a display screen; 8. a universal wheel; 9. a sloping plate; 51. a flat plate; 52. a pull rod; 53. a connecting disc; 54. a return spring; 55. fixing the disc; 56. a jack; 57. a fixed cylinder; 61. a fixing plate; 62. a slide plate; 63. and (5) screwing a thread.

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.

Examples

As shown in fig. 1, fig. 2 and fig. 4, a teaching machine for english informatization teaching provided by an embodiment of the present invention comprises a bottom plate 1, a support rod 2 is fixed on the top of the bottom plate 1, a support plate 3 for supporting is installed on the outer side of the support rod 2, a rotating rod 4 is rotated on the top bearing of the support plate 3, an angle adjusting mechanism 5 for fixing the rotating rod 4 is arranged on the top of the support plate 3, a fixed detaching mechanism 6 is installed on the top end of the rotating rod 4, a display 7 is connected on the top of the fixed detaching mechanism 6, it should be noted that the teaching machine is moved to a place to be taught, according to the habit of the user, the angle of the display screen 7 is adjusted and fixed by the angle adjusting mechanism 5, English teaching is carried out by the display screen 7, when the display screen 7 is damaged, the display screen 7 can be detached for replacement by fixing the detaching mechanism 6.

As shown in fig. 2 and 3, in some embodiments, the angle adjusting mechanism 5 includes a flat plate 51 fixed on the top of the supporting plate 3 through a connecting rod, a pull rod 52 is slidably installed inside the flat plate 51, a connecting disc 53 is fixed on the outer surface of the pull rod 52, a return spring 54 sleeved on the outer surface of the pull rod 52 is fixed between the flat plate 51 and the connecting disc 53, a fixing disc 55 is installed outside the rotating rod 4, an insertion hole 56 is opened inside the fixing disc 55, a fixing cylinder 57 is installed on the top of the supporting plate 3, the pull rod 52 passes through the insertion hole 56 and is clamped with the fixing cylinder 57, it should be noted that, when the pull rod 52 is pulled upwards, the connecting disc 53 is driven by the pull rod 52 to move upwards to compress the return spring 54, the rotating rod 4 and the supporting plate 3 rotate in a bearing manner, so that the rotating rod 4 and the display screen 7 can rotate, which is convenient to adjust according to the operation habit of the user, after adjustment, the pull rod 52 is released, the pull rod 52 is driven to move downwards by the elastic force of the return spring 54, so that the pull rod 52 passes through the insertion hole 56 and is inserted into the fixed cylinder 57, the fixed disc 55 and the rotating rod 4 are fixed, and the fixing performance is enhanced.

As shown in fig. 1 and 4, in some embodiments, the fixed detaching mechanism 6 includes a fixed plate 61 connected to the top end of the rotating rod 4, a sliding plate 62 is slidably engaged with the inside of the fixed plate 61 and the sliding plate 62 is fixedly connected with the display 7, the sliding plate 62 is connected with the fixed plate 61 through a screw 63, it should be noted that the screw 63 is screwed to separate the fixed plate 61 from the sliding plate 62, and the sliding plate 62 is slidably engaged with the fixed plate 61 through the sliding plate 62, so that the sliding plate 62 and the display 7 can be drawn out upward, and when damaged, it is convenient to replace or repair it.

As shown in fig. 1, in some embodiments, four universal wheels 8 with the same size are fixedly installed at the bottom of the bottom plate 1, and it should be noted that, through the universal wheels 8, the teaching machine is convenient to move, does not need to be lifted manually, and reduces the manual labor intensity.

As shown in fig. 1, in some embodiments, an inclined plate 9 is connected between the support plate 3 and the bottom plate 1, the inclined plate 9 is disposed obliquely, and it should be noted that the inclined plate 9 supports the support plate 3 to prevent the support plate 3 from being broken due to an excessive pressure.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a teaching machine for english information-based teaching, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is fixed with bracing piece (2), backup pad (3) that are used for the support are installed in the outside of bracing piece (2), the top bearing of backup pad (3) rotates and has bull stick (4), the top of backup pad (3) is provided with angle adjusting mechanism (5) that are used for fixed bull stick (4), fixed disassembly body (6) are installed on the top of bull stick (4), the top of fixed disassembly body (6) is connected with display screen (7).

2. A teaching machine for english informatization teaching according to claim 1, characterized in that: angle adjustment mechanism (5) include fixes dull and stereotyped (51) at backup pad (3) top through the connecting rod, the inside slidable mounting of dull and stereotyped (51) has pull rod (52), the external fixed surface of pull rod (52) has connection pad (53), be fixed with reset spring (54) of cup jointing at pull rod (52) surface between dull and stereotyped (51) and connection pad (53), fixed disk (55) are installed in the outside of bull stick (4), jack (56) have been seted up to the inside of fixed disk (55), solid fixed cylinder (57) are installed at the top of backup pad (3), pull rod (52) pass jack (56) and solid fixed cylinder (57) joint.

3. A teaching machine for english informatization teaching according to claim 1, characterized in that: fixed disassembly body (6) are including connecting fixed plate (61) on bull stick (4) top, the inside slip joint of fixed plate (61) has slide (62) and display screen (7) fixed connection, slide (62) are connected with fixed plate (61) through screw nail (63).

4. A teaching machine for english informatization teaching according to claim 1, characterized in that: the bottom of the bottom plate (1) is fixedly provided with four universal wheels (8) with the same size.

5. A teaching machine for english informatization teaching according to claim 1, characterized in that: an inclined plate (9) is connected between the supporting plate (3) and the bottom plate (1), and the inclined plate (9) is obliquely arranged.