CN211559180U

CN211559180U - Intelligent English learning auxiliary device

Info

Publication number: CN211559180U
Application number: CN202020117947.1U
Authority: CN
Inventors: 吴瑶
Original assignee: Liaoning Urban Construction Technical College
Current assignee: Liaoning Urban Construction Technical College
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-25
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses an intelligence english study auxiliary device, including book box main part and lid, the lid is installed to book box main part bottom, the inside spout of having seted up of lid, the inside slider that has inlayed of spout, slider top fixedly connected with fixed block, fixed block top fixedly connected with telescopic link, telescopic link top fixedly connected with pull rod, and the winding of telescopic link outer wall has the spring, spring one end welds in fixed block top outer wall. The utility model discloses an upwards stimulate the handle, it is rotatory to drive first dead lever, and the torsional spring is in the deformation state, and the clamp plate uses first dead lever to rotate as the axle this moment, and the slipmat breaks away from and places the chamber this moment, puts into books and places intracavity portion, through the elastic action of torsional spring, and first dead lever carries out the antiport this moment, drives clamp plate and slipmat and resets, and above-mentioned device has solved the easy closed problem of books when studying, has guaranteed the normal use of books, has promoted the convenience when using.

Description

Intelligent English learning auxiliary device

Technical Field

The utility model relates to an english study technical field specifically is an intelligence english study auxiliary device.

Background

Along with the development of science and technology, english has become a necessary subject of china, but because the difficult study of pronunciation of english, consequently, some intelligent english learning auxiliary devices have appeared on the market, and present intelligent english learning auxiliary device satisfies people's demand basically, but still has some problems.

Present intelligent english study auxiliary device generally reads the pen point to the english book through the point to realize better pronunciation study, but when reading the english book point, owing to do not have better fixing device, easily make books closed when reading the point, thereby make the learning process comparatively inconvenient.

Moreover, the intelligent english learning assisting device is generally applied to desks, and students can learn through the supporting function of the desks, but certain hidden dangers are caused to the health of human bodies due to the fact that necks of the intelligent english learning assisting device hang down for a long time when the intelligent english learning assisting device is used for learning, and therefore the intelligent english learning assisting device is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence english study auxiliary device to the problem of the long-time study easily makes the aching pain of neck because the angle that books were placed is fixed owing to books easily are closed when studying that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence english study auxiliary device, includes book box main part and lid, the lid is installed to book box main part bottom, the inside spout of having seted up of lid, the inside slider that has inlayed of spout, slider top fixedly connected with fixed block, fixed block top fixedly connected with telescopic link, telescopic link top fixedly connected with pull rod, and telescopic link outer wall winding have a spring, spring one end welds in fixed block top outer wall, and the other end of spring welds in pull rod bottom outer wall, the inside fixing device that is provided with of book box main part, the lid top sets up adjusting device.

Preferably, fixing device includes cavity, pivot, torsional spring, first dead lever, clamp plate, slipmat, head rod, handle and places the chamber, the cavity has all been seted up to book box main part left side front end and rear end inner wall, both ends all bearing connection has the pivot about the cavity, the winding of pivot outer wall has the torsional spring, torsional spring one end welds in the cavity inner wall, the first dead lever of one end fixedly connected with of cavity is kept away from in the pivot, and the other end of torsional spring welds in first dead lever outer wall, first dead lever front end fixedly connected with clamp plate, clamp plate right-hand member glue has the slipmat, and clamp plate left end fixedly connected with head rod, head rod left end outer wall fixedly connected with handle, book box main part is inside to have seted up and to place the chamber.

Preferably, adjusting device includes spout, slider, fixed block, telescopic link, pull rod, spring, second connecting rod, sucking disc, bracing piece and second dead lever, the equal fixedly connected with second connecting rod in both sides about the pull rod bottom, second connecting rod bottom glue has the sucking disc, the fixed block rear end is articulated to have the bracing piece, the pot head that the fixed block was kept away from to the bracing piece is equipped with the second dead lever, second dead lever fixed connection is in book box main part right-hand member outer wall.

Preferably, the length of the non-slip mat is equal to the length of the pressing plate, and the non-slip mat is made of rubber.

Preferably, the length of the sliding groove is greater than that of the supporting rod, and the supporting rod is inclined.

Preferably, the maximum extended length of the spring is greater than the length of the suction cup.

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

1. the intelligent English learning auxiliary device is provided with a cavity, a rotating shaft, a torsional spring, a first fixing rod, a pressing plate, a non-slip mat, a first connecting rod, a handle and a placing cavity, wherein during learning, the handle is pulled upwards to drive the first connecting rod to move upwards, the rotating shaft is driven to rotate under the action of a rotating shaft bearing connected to the cavity, the first fixing rod is driven to rotate, the torsional spring is in a deformation state, the pressing plate rotates by taking the first fixing rod as an axis, the non-slip mat is separated from the placing cavity, books are placed in the placing cavity, the handle is loosened under the action of the torsional spring, the first fixing rod rotates reversely at the moment to drive the pressing plate and the non-slip mat to reset, the books are fixed at the moment, and the device avoids damaging the books when being clamped through the arrangement of non-slip mat materials, and the device solves the problem that the books are easy to close, the normal use of the book is ensured, and the convenience in use is improved;

2. the intelligent English learning auxiliary device is provided with a sliding chute, a sliding block, a fixed block, a telescopic rod, a pull rod, a spring, a second connecting rod, a sucker, a supporting rod and a second fixing rod, when the angle needs to be adjusted, the pull rod is pulled to drive the second connecting rod and the sucker to rise, at the moment, the sucker is separated from the box cover, the spring is in a stretching state, the slide block slides in the chute to drive the fixed block to slide, the book box main body is rotated and adjusted to a proper angle, the support rod is arranged on the second fixed rod, meanwhile, the pull rod is loosened, the second connecting rod and the sucker are driven to move downwards under the elastic action of the spring, the device is fixed through the adsorption of sucking disc this moment, and above-mentioned device has solved because the angle that books were placed is fixed, and long-time study easily makes the problem of the sore neck, has guaranteed the quality of study, has promoted the angle controllability when studying.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic left-side sectional structure of the present invention;

fig. 3 is a schematic view of the top view of the partial cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a book case main body; 2. a box cover; 311. a chamber; 312. a rotating shaft; 313. a torsion spring; 314. a first fixing lever; 315. pressing a plate; 316. a non-slip mat; 317. a first connecting rod; 318. a handle; 319. a placement chamber; 411. a chute; 412. a slider; 413. a fixed block; 414. a telescopic rod; 415. a pull rod; 416. a spring; 417. a second connecting rod; 418. a suction cup; 419. a support bar; 420. and a second fixing rod.

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. 1-5, the present invention provides an embodiment: an intelligent English learning auxiliary device comprises a book box body 1 and a box cover 2, wherein the box cover 2 is installed at the bottom end of the book box body 1, a sliding groove 411 is formed in the box cover 2, a sliding block 412 is embedded in the sliding groove 411, a fixed block 413 is fixedly connected to the top end of the sliding block 412, a telescopic rod 414 is fixedly connected to the top end of the fixed block 413, a pull rod 415 is fixedly connected to the top end of the telescopic rod 414, a spring 416 is wound on the outer wall of the telescopic rod 414, one end of the spring 416 is welded to the outer wall of the top end of the fixed block 413, the other end of the spring 416 is welded to the outer wall of the bottom end of the pull rod 415, a fixing device is arranged in the book box body 1 and comprises a cavity 311, a rotating shaft 312, a torsion spring 313, a first fixing rod 314, a pressing plate 315, an anti-slip pad 316, a first, a torsion spring 313 is wound on the outer wall of the rotating shaft 312, one end of the torsion spring 313 is welded on the inner wall of the chamber 311, one end of the rotating shaft 312 far away from the chamber 311 is fixedly connected with a first fixing rod 314, the other end of the torsion spring 313 is welded on the outer wall of the first fixing rod 314, the front end of the first fixing rod 314 is fixedly connected with a pressing plate 315, a non-slip pad 316 is glued at the right end of the pressing plate 315, a first connecting rod 317 is fixedly connected with the left end of the pressing plate 315, a handle 318 is fixedly connected with the outer wall of the left end of the first connecting rod 317, a placing cavity 319 is arranged inside the book box main body 1, the device solves the problem that the book is easy to close during learning, ensures the normal use of the book, improves the convenience during use, has the length of the non-slip mat 316 equal to that of the pressure plate 315, and is made of rubber material, the antiskid pad 316 is made of rubber, so that the book is prevented from being damaged by the pressing plate 315;

and the top of the box cover 2 is provided with an adjusting device, the adjusting device comprises a chute 411, a slide block 412, a fixed block 413, an expansion link 414, a pull rod 415, a spring 416, a second connecting rod 417, a suction cup 418, a support rod 419 and a second fixing rod 420, the left side and the right side of the bottom end of the pull rod 415 are fixedly connected with the second connecting rod 417, the bottom end of the second connecting rod 417 is glued with the suction cup 418, the rear end of the fixed block 413 is hinged with a support rod 419, one end of the support rod 419 far away from the fixed block 413 is sleeved with the second fixing rod 420, the second fixing rod 420 is fixedly connected with the outer wall of the right end of the book box main body 1, the expansion link 414 is composed of an upper rod and a lower rod, and the upper rod is embedded in the lower rod, the device solves the problem that the neck is easy to feel sore due to the fixed angle of book placement for long-, and the supporting rod 419 is set to be inclined, so that the situation that the angle of the book box body 1 cannot be adjusted to the maximum when the fixed block 413 is adjusted in a sliding manner due to the too short length of the sliding groove 411 is avoided, the maximum stretching length of the spring 416 is larger than the length of the sucker 418, and the situation that the sucker 418 cannot be separated from the outer wall of the box cover 2 due to the too short adjusting length of the spring 416 is avoided, so that the fixed block 413 cannot move.

The working principle is as follows: during learning, the handle 318 is pulled upwards at the moment to drive the first connecting rod 317 to move upwards, due to the effect that the rotating shaft 312 is connected to the cavity 311 through a bearing, the rotating shaft 312 is driven to rotate at the moment to drive the first fixing rod 314 to rotate, the torsion spring 313 is in a deformation state, the pressing plate 315 rotates by taking the first fixing rod 314 as a shaft, the anti-slip mat 316 is separated from the placing cavity 319 at the moment, books are placed in the placing cavity 319, the handle 318 is loosened at the moment, the first fixing rod 314 rotates reversely at the moment through the elastic action of the torsion spring 313 to drive the pressing plate 315 and the anti-slip mat 316 to reset, the books are fixed at the moment, and the materials of the anti-slip mat 316 are set to be rubber materials, so that the books;

when needing angle regulation, pulling pull rod 415, it rises to drive second connecting rod 417 and sucking disc 418, sucking disc 418 breaks away from lid 2 this moment, and spring 416 is in tensile state, slide in spout 411 is inside through slider 412, it slides to drive fixed block 413, it is rotatory with book box main part 1, when adjusting to suitable angle, install bracing piece 419 in second dead lever 420 this moment, not hard up pull rod 415 simultaneously, through the elastic action of spring 416, drive second connecting rod 417 and sucking disc 418 and move down, adsorption through sucking disc 418, the device is fixed this moment.

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.

Claims

1. The utility model provides an intelligence english study auxiliary device, includes book box main part (1) and lid (2), its characterized in that are installed to book box main part (1) bottom: the inside spout (411) of having seted up of lid (2), spout (411) inside embedded have slider (412), slider (412) top fixedly connected with fixed block (413), fixed block (413) top fixedly connected with telescopic link (414), telescopic link (414) top fixedly connected with pull rod (415), and telescopic link (414) outer wall winding has spring (416), spring (416) one end welds in fixed block (413) top outer wall, and the other end of spring (416) welds in pull rod (415) bottom outer wall, the inside fixing device that is provided with of book box main part (1), lid (2) top sets up adjusting device.

2. The intelligent English learning auxiliary device of claim 1, wherein: the fixing device comprises a cavity (311), a rotating shaft (312), a torsion spring (313), a first fixing rod (314), a pressing plate (315), an anti-skid pad (316), a first connecting rod (317), a handle (318) and a placing cavity (319), wherein the cavity (311) is formed in the front end of the left side and the inner wall of the rear end of the book box main body (1), the rotating shaft (312) is in bearing connection with the upper end and the lower end of the cavity (311), the torsion spring (313) is wound on the outer wall of the rotating shaft (312), one end of the torsion spring (313) is welded on the inner wall of the cavity (311), the first fixing rod (314) is fixedly connected with one end of the rotating shaft (312) far away from the cavity (311), the other end of the torsion spring (313) is welded on the outer wall of the first fixing rod (314), the pressing plate (315) is fixedly connected with the front end of the first fixing rod (314), the anti-skid pad, the outer wall of the left end of the first connecting rod (317) is fixedly connected with a handle (318), and a placing cavity (319) is formed in the book box main body (1).

3. The intelligent English learning auxiliary device of claim 1, wherein: adjusting device includes spout (411), slider (412), fixed block (413), telescopic link (414), pull rod (415), spring (416), second connecting rod (417), sucking disc (418), bracing piece (419) and second dead lever (420), both sides are all fixedly connected with second connecting rod (417) about pull rod (415) bottom, second connecting rod (417) bottom glue has sucking disc (418), fixed block (413) rear end is articulated to have bracing piece (419), the pot head that fixed block (413) was kept away from in bracing piece (419) is equipped with second dead lever (420), second dead lever (420) fixed connection is in book box main part (1) right-hand member outer wall.

4. The intelligent English learning auxiliary device of claim 2, wherein: the length of the non-slip mat (316) is equal to that of the pressing plate (315), and the non-slip mat (316) is made of rubber.

5. An intelligent English learning auxiliary device according to claim 3, characterized in that: the length of the sliding groove (411) is larger than that of the supporting rod (419), and the supporting rod (419) is arranged to be inclined.

6. An intelligent English learning auxiliary device according to claim 3, characterized in that: the maximum extended length of the spring (416) is greater than the length of the suction cup (418).