CN214963359U

CN214963359U - English study is with leading reading device convenient to it is fixed

Info

Publication number: CN214963359U
Application number: CN202120575466.XU
Authority: CN
Inventors: 马克学; 梁娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-03
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a reading guide device for English study convenient to fix, which belongs to the technical field of learning tools and comprises a bottom column, wherein the bottom of the bottom column is provided with an adjusting mechanism, the bottom of the adjusting mechanism is uniformly provided with a plurality of groups of electric hydraulic push rods, the other side of the top of a bearing platform is provided with a lower fixing mechanism, a mounting frame is fixedly connected on an inclined backup plate, two groups of first screw holes are arranged on the mounting frame in a penetrating way, the inner cavities of the two groups of first screw holes are movably inserted with a clamping screw rod, and the two groups of first clamping screw rods are fixedly connected with a first handle, so that the device can fix and process the opened book when in use, thereby effectively avoiding the book from being blown to turn pages and even sliding and toppling, and simultaneously, the device can adjust the display direction as required in the actual use process, thereby facilitating the use of people, and the reading guiding effect of the device is also promoted.

Description

English study is with leading reading device convenient to it is fixed

Technical Field

The utility model relates to a learning tools technical field specifically is an english study is with leading reading device convenient to it is fixed.

Background

English is the most popular language in terms of distribution area, but the number of native speakers is third in the world, second only to chinese and spanish. It is the second language most widely learned and is one of the official languages or official languages of nearly 60 sovereign countries. More people learn it as the second language than those who are native to english. It is the native language of the united kingdom, the united states, canada, australia, new zealand, etc., and is widely used in the caribbean, africa and south asia. It is one of the official languages of the united nations, european unions, and many other world and regional international organizations. At present, in order to provide good help for student's english education, school can be in the place that the flow of people is more, place the reading guide device, but current reading guide device can not carry out effectual fixed to books, it turns over the page or leaf very easily to cause the books of turning over under blowing of wind, the easy slip is emptyd simultaneously, seriously influence student's reading effect, simultaneously, current reading guide device simple structure and show direction are fixed, can not adjust the show direction according to actual conditions, when the use of giving people brings inconvenience, also make the effect of reading guide discount greatly, consequently, english, a reading guide device for learning convenient to fix has very much practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english study is with leading reading device convenient to it is fixed to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an english study is with leading reading device convenient to it is fixed, includes the foundation column, the bottom of foundation column is provided with adjustment mechanism, adjustment mechanism's bottom evenly is provided with multiunit electric hydraulic rod, multiunit electric hydraulic rod's bottom all is connected with the base plate jointly, the equal fixedly connected with landing leg in four corners department of base plate bottom, the top fixedly connected with plummer of foundation column, one side at plummer top is provided with the slant backup plate, the opposite side at plummer top is provided with down fixed establishment, fixedly connected with mounting bracket on the slant backup plate, it is provided with two sets of screw one to run through on the mounting bracket, and is two sets of the interval sets up around screw one is, and is two sets of the equal activity of inner chamber of screw is pegged graft and is provided with clamping screw, and is two sets of equal fixedly connected with handle one on the clamping screw.

Preferably, adjustment mechanism includes the bottom plate, and the multiunit the equal fixed connection in the bottom of bottom plate in the top of electro-hydraulic pressure push rod, the top of bottom plate is provided with the carousel, the equal fixedly connected with in the left and right sides at bottom plate top indulges puts the screw rod, run through on the carousel be provided with two sets ofly with indulge the arc wall of putting the screw rod matching, and two sets of the arc wall is bilateral symmetry setting, every group indulge the top of putting the screw rod and pass arc wall and swing joint that match separately and have the nut.

Preferably, the bottom of the rotary table is fixedly connected with an annular sliding block, an annular sliding groove matched with the annular sliding block is arranged at the position, corresponding to the annular sliding block, of the top of the bottom plate, and the bottom end of the annular sliding block extends into the inner cavity of the annular sliding groove.

Preferably, lower fixed establishment includes the riser, riser fixed connection keeps away from one side of slant backup plate in the plummer top, transversely run through on the riser and be provided with screw two, just the inner chamber activity grafting of screw two is provided with adjusting screw, adjusting screw's one end cup joints and is fixed with the bearing, adjusting screw's the other end fixedly connected with handle two, one side fixedly connected with rectangular board that the riser was kept away from to the bearing, rectangular board's bottom fixedly connected with guide block.

Preferably, the top of plummer transversely is provided with the direction spout that matches with the guide block, just the guide block activity sets up in the inner chamber of direction spout.

Preferably, the rotating disc is fixedly connected to the bottom of the bottom column through a bolt.

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

the book for reading guidance is placed on the top of the bearing table, the inclined back plate is backed against, a worker drives the two groups of first handles to rotate, so that the two groups of first handles can drive the two groups of clamping screws to rotate, the upper parts of the opened books are clamped and fixed by the two groups of clamping screws, and then drives the adjusting screws to rotate by the two groups of second handles, so that the adjusting screws can drive the long strip plates to clamp and fix the lower parts of the books, and the books are effectively prevented from being blown to turn pages and even from sliding and toppling over;

when needs are adjusted the device's show direction, rotate the carousel, make the carousel drive the plummer and rotate, thereby realize carrying out the adjustment of show direction to the books that the plummer top was placed, adjust to suitable direction back when the plummer, screw up two sets of nuts of indulging on putting the screw rod, the realization carries out the rigidity to the carousel after the rotation, the plummer after having also realized adjusting the direction carries out the rigidity, also make the device can adjust the show direction as required in the use of reality, when making things convenient for people to use, also be favorable to the device to lead and read the effect and obtain promoting.

Drawings

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

FIG. 2 is a top view of the structure of the adjusting mechanism of the present invention;

fig. 3 is a schematic structural view of the lower fixing mechanism of the present invention.

In the figure: 1. a bottom pillar; 2. an electric hydraulic push rod; 3. a base plate; 4. a turntable; 5. an annular slider; 6. longitudinally arranging a screw rod; 7. an arc-shaped slot; 8. a bearing table; 9. an oblique backup plate; 10. a mounting frame; 11. clamping the screw rod; 12. a first handle; 13. a lower fixing mechanism; 14. a vertical plate; 15. adjusting the screw rod; 16. a bearing; 17. a strip plate; 18. and a guide block.

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. 1-3, the present invention provides a technical solution: a reading guide device convenient for fixation for English learning comprises a bottom pillar 1, wherein an adjusting mechanism is arranged at the bottom of the bottom pillar 1, a plurality of groups of electric hydraulic push rods 2 are uniformly arranged at the bottom of the adjusting mechanism, the bottom ends of the plurality of groups of electric hydraulic push rods 2 are commonly connected with a base plate, supporting legs are fixedly connected at four corners of the bottom of the base plate, a bearing platform 8 is fixedly connected at the top of the bottom pillar 1, an inclined backup plate 9 is arranged at one side of the top of the bearing platform 8, a lower fixing mechanism 13 is arranged at the other side of the top of the bearing platform 8, a mounting frame 10 is fixedly connected to the inclined backup plate 9, two groups of first screw holes are arranged on the mounting frame 10 in a penetrating manner and are arranged at intervals from front to back, clamping screw rods 11 are movably inserted into inner cavities of the two groups of first screw holes, handles 12 are fixedly connected to the two groups of clamping screw rods 11, when the device is used, books for reading guide need to be placed at the top of the bearing platform 8 and lean against the inclined backup plate 9, afterwards, the worker needs to rotate the two groups of handles one 12, so that the two groups of handles one 12 drive the two groups of clamping screws 11 to rotate, and the two groups of clamping screws 11 clamp and fix the upper part of the opened book under the matching operation of the clamping screws 11 and the screw holes one on the mounting rack 10.

Adjustment mechanism includes bottom plate 3, and the equal fixed connection in bottom of bottom plate 3 in the top of multiunit electro-hydraulic pressure push rod 2, the top of bottom plate 3 is provided with carousel 4, the equal fixedly connected with in the left and right sides at bottom plate 3 top indulges puts screw rod 6, it is provided with two sets ofly and indulges arc 7 of putting the screw rod 6 matching to run through on carousel 4, and two sets of arc 7 are bilateral symmetry and set up, the top of indulging the screw rod 6 of every group is passed arc 7 and swing joint who matches separately has the nut respectively, the staff drives plummer 8 through rotating carousel 4 and rotates, thereby the realization shows the adjustment of direction to the books that plummer 8 tops were placed, after the turned angle regulation of plummer 8 finishes, screw up two sets of nuts of indulging on the screw rod 6, make two sets of nuts carry out centre gripping fixed processing to carousel 4.

The bottom fixedly connected with annular slider 5 of carousel 4, the top of bottom plate 3 is provided with the annular spout rather than matching with 5 position correspondences of annular slider, and among the bottom of annular slider 5 extended to the inner chamber of annular spout, through the cooperation operation between annular slider 5 and the annular spout, can effectively reduce the area of contact between bottom plate 3 and the carousel 4 to reduce the frictional force of carousel 4 when rotating, make things convenient for carousel 4 to rotate the operation.

Lower fixing mechanism 13 includes riser 14, one side that slant backup plate 9 was kept away from at 8 tops of plummer to riser 14 fixed connection, transversely run through on the riser 14 and be provided with screw two, and the inner chamber activity of screw two is pegged graft and is provided with adjusting screw 15, adjusting screw 15's one end is cup jointed and is fixed with bearing 16, adjusting screw 15's other end fixedly connected with handle two, bearing 16 keeps away from one side fixedly connected with rectangular board 17 of riser 14, rotate handle two, make adjusting screw 15 connected with handle two can drive rectangular board 17 and carry out the centre gripping fixedly to the lower part of books, thereby realize fixing processing to the books that need to lead reading, rectangular board 17's bottom fixedly connected with guide block 18.

The top of plummer 8 transversely is provided with the direction spout that matches with guide block 18, and the guide block 18 activity sets up in the inner chamber of direction spout, through the cooperation between direction spout and the guide block 18 for rectangular board 17 can not take place the position skew when plummer 8 top activity, thereby ensures rectangular board 17 stability of motion. The rotary table 4 is fixedly connected to the bottom of the bottom column 1 through bolts.

The working principle is as follows:

when the device is used, books for reading guidance are firstly placed at the top of a bearing table 8 and lean against an inclined backup plate 9, then workers need to rotate two groups of handles I12 to enable the two groups of handles I12 to drive two groups of clamping screws 11 to rotate, under the matching operation of the clamping screws 11 and screw holes I on an installation frame 10, the upper parts of the opened books are clamped and fixed by the two groups of clamping screws 11, then the handles II are rotated to enable adjusting screws 15 connected with the handles II to drive a strip plate 17 to clamp and fix the lower parts of the books, and therefore the books needing reading guidance are fixed;

the staff drives plummer 8 through rotating carousel 4 and rotates to the realization carries out the adjustment of show direction to the books that plummer 8 tops were placed, finishes the back when plummer 8's turned angle regulation, screws up two sets of nuts of indulging on putting the screw rod 6, makes two sets of nuts carry out centre gripping fixed processing to carousel 4, thereby realizes carrying out the rigidity to carousel 4 after the rotation, also makes the show direction that is used for leading the books of reading to fix.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an english study is with leading reading device convenient to it is fixed, includes sill pillar (1), its characterized in that: the bottom of the bottom column (1) is provided with an adjusting mechanism, the bottom of the adjusting mechanism is uniformly provided with a plurality of groups of electric hydraulic push rods (2), the bottom ends of the plurality of groups of electric hydraulic push rods (2) are all connected with a base plate together, the four corners of the bottom of the base plate are fixedly connected with supporting legs, the top of the bottom column (1) is fixedly connected with a bearing platform (8), an inclined backup plate (9) is arranged on one side of the top of the bearing table (8), a lower fixing mechanism (13) is arranged on the other side of the top of the bearing table (8), the inclined backup plate (9) is fixedly connected with a mounting rack (10), two groups of screw holes I are arranged on the mounting rack (10) in a penetrating way, and the two groups of screw holes I are arranged at intervals in the front and back directions, the inner cavities of the two groups of screw holes I are movably inserted with clamping screw rods (11), and the two groups of clamping screw rods (11) are fixedly connected with handles I (12).

2. The English learning reading guide device convenient to fix of claim 1, wherein: adjustment mechanism includes bottom plate (3), and the multiunit the equal fixed connection in the bottom of bottom plate (3) in top of electro-hydraulic pressure push rod (2), the top of bottom plate (3) is provided with carousel (4), the equal fixedly connected with in the left and right sides at bottom plate (3) top indulges puts screw rod (6), run through on carousel (4) and be provided with two sets ofly and indulge arc wall (7) of putting screw rod (6) and match, and two sets of arc wall (7) are the bilateral symmetry and set up, every group indulge the top of putting screw rod (6) and pass arc wall (7) and swing joint that match separately respectively have the nut.

3. The English learning reading guide device convenient to fix of claim 2, wherein: the bottom fixedly connected with annular slider (5) of carousel (4), the top of bottom plate (3) is provided with the annular spout rather than matching with annular slider (5) position department of correspondence, just the bottom of annular slider (5) extends to among the inner chamber of annular spout.

4. The English learning reading guide device convenient to fix of claim 1, wherein: the lower fixing mechanism (13) comprises a vertical plate (14), the vertical plate (14) is fixedly connected to one side, far away from the inclined backup plate (9), of the top of the bearing table (8), a second screw hole transversely penetrates through the vertical plate (14), an adjusting screw rod (15) is movably inserted into an inner cavity of the second screw hole in a plugging mode, a bearing (16) is fixedly connected to one end of the adjusting screw rod (15) in a sleeved mode, a second handle is fixedly connected to the other end of the adjusting screw rod (15), a strip plate (17) is fixedly connected to one side, far away from the vertical plate (14), of the bearing (16), and a guide block (18) is fixedly connected to the bottom of the strip plate (17).

5. The English learning reading guide device convenient to fix of claim 4, wherein: the top of plummer (8) transversely is provided with the direction spout that matches with guide block (18), just guide block (18) activity sets up in the inner chamber of direction spout.

6. The English learning reading guide device convenient to fix of claim 2, wherein: the rotary table (4) is fixedly connected to the bottom of the bottom column (1) through bolts.