CN209070758U - A kind of English auxiliary study device - Google Patents
A kind of English auxiliary study device Download PDFInfo
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- CN209070758U CN209070758U CN201821264405.6U CN201821264405U CN209070758U CN 209070758 U CN209070758 U CN 209070758U CN 201821264405 U CN201821264405 U CN 201821264405U CN 209070758 U CN209070758 U CN 209070758U
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- objective table
- bracket
- upright post
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- english
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Abstract
The utility model discloses a kind of English auxiliary study devices, including objective table, one side of objective table is fixedly connected with the lower end of bracket upright post, the upper end of bracket upright post is fixedly connected with upper beam bracket, horizontal guide rail is provided on upper beam bracket along its length, sliding block is equipped on horizontal guide rail, sliding block connects camera through universal joint, camera connects computer through video line or touches plate, and the upper light source for illuminating to objective table is provided in bracket upright post；Camera is used to carry out the english article of papery Image Acquisition and will be in picture storage to computer or touch plate, computer touches plate for converting the article of text formatting for picture by its embedded software and denoising using image gaussian filtering, article and background separation are carried out using edge-detection algorithm, word separation is carried out using BP neural network method, is converted into the editable article of text formatting.It is simple that this sets structure, easy to use, can effectively assist English study.
Description
Technical field
The utility model relates to a kind of English auxiliary study devices.
Background technique
Traditional English study auxiliary tool is language repeater, carries out the practice of hearing, still, this form is only limited to be formed
Specification textbook, student, which practices hearing, to carry out according to the teaching material set, and the English data other than teaching material can not be practiced
It practises.
There are also a kind of English translation on line pen, students to carry out picking up for word by scanning word for current English study tool
It takes, translates.But translation on line pen pick up word limited amount, and during study frequently using will affect study
Efficiency.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of the utility model is to provide a kind of English auxiliary study devices.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of English auxiliary study device, including objective table, one side of objective table are fixedly connected under bracket upright post
End, the upper end of the bracket upright post is fixedly connected with upper beam bracket, is provided with water along its length on the upper beam bracket
Level gauge, sliding block is equipped on the horizontal guide rail, and the sliding block connects camera, the camera warp through universal joint
Video line connects computer or touches plate, and the upper light source for illuminating to objective table is provided in the bracket upright post；It is described to take the photograph
As head is used to carry out the english article of papery Image Acquisition and by picture storage to computer or touches in plate, the computer or
It touches plate to be used to convert the article of text formatting for picture by its embedded software and denoise using image gaussian filtering, adopt
Article and background separation are carried out with edge-detection algorithm, word separation is carried out using BP neural network method, is converted into text formatting
Editable article.
Further, the camera side is provided with focusing knob.
Further, locking jackscrew is provided on the sliding block.
Further, lower light source is provided in the chamber in the objective table, and the upper surface of the objective table is light transmission
Transparent side.
Further, the upper surface of the objective table is transparent glass face.
Further, the camera is CCD camera.
Further, one side of objective table is threadedly coupled the lower end of the bracket upright post, the bracket upright post it is upper
End is fixedly connected with the upper beam bracket by bolt assembly or screw.
Further, the upper light source can slide up and down is fixed in the bracket upright post by fastening screw.
Further, linear motor is provided in the bracket upright post, the upper beam bracket and the linear motor are solid
Fixed connection, can root in order to adjust the relative distance between the upper beam bracket and the objective table by the linear motor
Achieve the purpose that imaging according to different focal length automatic adjustment height, according to the readability of picture, can automatic position adjusting function, realize
Large-scale focal length positioning.
Further, further include one for incude whether the inductive probe that someone uses, probe emits beam, and finds out
Whether device has student's use, and the light of sending blocks, it is believed that has student's use, opens camera；The light of sending is without screening
Gear thinks that no student uses, and closes and opens camera.
Compared with prior art, the advantageous effects of the utility model:
By the CCD camera being installed on crossbeam, the papery data before starting study is placed under CCD camera
Objective table who give you, CCD camera will acquire entire article, and at this moment collected is the picture of article, pass through CCD camera
The picture of article is uploaded to computer (laptop), by the pre-installed software in computer, by picture automatic identification, i.e. picture
It is converted into text, that is, converts editable article of text for figures, text, student carries out on the article of papery on one side
Study, the conventional study such as mark, if encountering new word, can be quickly found the word in article directly on computers, pass through
The correlation such as " having dictionary " on computer translation on line software, which is translated, is read aloud, is stored, to recall later repeatedly
Practice.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model English auxiliary study device；
Description of symbols: 1, upper beam bracket；2, horizontal guide rail；3, universal joint；4, camera；5, focusing knob；
6, upper light source；7, bracket upright post；8, objective table；9, jackscrew is locked；10, lower light source；11, video line；12, computer；13- straight-line electric
Machine；14- probe.
Specific embodiment
As shown in Figure 1, a kind of English auxiliary study device, including objective table 8,8 one side of objective table are fixedly connected
The lower end of bracket upright post 7, the upper end of the bracket upright post 7 are fixedly connected with upper beam bracket 1, along it on the upper beam bracket 1
Length direction is provided with horizontal guide rail 2, and sliding block is equipped on the horizontal guide rail 2, is provided on the sliding block for locking
The locking jackscrew that tight sliding block prevents it to be displaced, the sliding block connect camera 4 through universal joint 3, and the camera 4 is through video line
11 connection computers 12 touch plate, and the upper light source 6 for illuminating to objective table 8 is provided in the bracket upright post 7, can be
LED light.
In the present embodiment, the camera 4 is CCD camera, and 4 side of camera is provided with focusing knob 5.It is described
Lower light source 10 is provided in chamber in objective table 8, and the upper surface of the objective table 8 is the transparent side of light transmission, such as transparent glass
Glass face.8 one side of objective table is threadedly coupled the lower end of the bracket upright post 7, and the upper end of the bracket upright post 7 passes through bolt
Component or screw are fixedly connected with the upper beam bracket 1.The upper light source 6, which can slide up and down, is fixed on institute by fastening screw
It states in bracket upright post 7.Linear motor 13, the upper beam bracket 1 and the linear motor 13 are provided in the bracket upright post 7
Be fixedly connected in order to by the linear motor 13 adjust between the upper beam bracket 7 and the objective table 8 it is opposite away from
From, can according to different focal lengths automatically adjust height achieve the purpose that imaging, according to the readability of picture, position can be automatically adjusted
It sets, realizes large-scale focal length positioning.It further include (such as infrared a spy of inductive probe 14 for incuding whether someone uses
Head), it can be set in bracket upright post 7, probe 14 emits beam, and finds out whether the present apparatus has student's use, the light of sending
It blocks, it is believed that have student's use, open camera；The light of sending is unobstructed to think that no student uses, and closes and opens camera shooting
Head.The control process has computer to realize control as controller.
Above-mentioned linear motor 13 used, probe 14 are this field conventional selection, the specific controling circuit structure being related to
For ordinary skill in the art means.
The action process of the utility model is as follows:
Papery data before starting study is placed on loading, on 8, it is made by the position that sliding block adjusts CCD camera
It is aligned with papery data, adjustment focusing knob 5 is correctly focused to CCD camera, and light source 6 makes it be directed at papery data photograph in opening
Bright (can open simultaneously lower 10 floor light of light source) starts the CCD camera being installed on restocking crossbeam 1, is imaged by CCD
Head (camera) acquires entire article, and at this moment collected is the picture of article, by CCD camera by the picture of article through video
Line 11 is sent to laptop, is handled by the built-in processing software in computer, converts editable for picture automatic identification
Article of text, that is, convert editable article of text for figures, text, pronounce later, read aloud, meaning of a word discrimination,
Storage, the function of translation.
The new word can be translated, read aloud, stored, used by the related translation on line software such as " having dictionary " on computer
It is repeated with recalling later.
This article can be entered by student simultaneously in the more difficult english article of any one piece of study by the device
Computer suffers, and does not influence the reading of student at all during the conversion of picture to text, improves learning efficiency.Every time not
The word of understanding can be stored by the software of computer, to repeat in the future, expand vocabulary.Student is learning
When having practised article, the aural learning of a full piece can also be carried out.
The apparatus structure is simple, easy to use, can effectively assist English study.
Above-mentioned software used is this field conventional software.The utility model is mainly by simple structure, convenient and efficient, steady
Papery data is completed picture collection work by fixed efficient realize.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (10)
1. a kind of English auxiliary study device, it is characterised in that: including objective table, one side of objective table is fixedly connected with bracket
The lower end of column, the upper end of the bracket upright post are fixedly connected with upper beam bracket, on the upper beam bracket along its length
It is provided with horizontal guide rail, sliding block is equipped on the horizontal guide rail, the sliding block connects camera through universal joint, described
Camera connects computer through video line or touches plate, and the glazing for illuminating to objective table is provided in the bracket upright post
Source；The camera is used to carrying out the english article of papery into Image Acquisition and stores picture to computer or touch in plate,
The computer touches plate for converting the article of text formatting for picture by its embedded software and using image Gauss
Filtering and noise reduction, carries out article and background separation using edge-detection algorithm, carries out word separation using BP neural network method, is converted into
The editable article of text formatting.
2. English auxiliary study device according to claim 1, it is characterised in that: the camera side is provided with focusing
Knob.
3. English auxiliary study device according to claim 1, it is characterised in that: be provided with locking top on the sliding block
Silk.
4. English auxiliary study device according to claim 1, it is characterised in that: setting in the chamber in the objective table
There is lower light source, and the upper surface of the objective table is the transparent side of light transmission.
5. English auxiliary study device according to claim 4, it is characterised in that: the upper surface of the objective table is transparent
Glass surface.
6. English auxiliary study device according to claim 1, it is characterised in that: the camera is CCD camera.
7. English auxiliary study device according to claim 1, it is characterised in that: one side of objective table is threadedly coupled
The upper end of the lower end of the bracket upright post, the bracket upright post is fixedly connected with the upper beam branch by bolt assembly or screw
Frame.
8. English auxiliary study device according to claim 1, it is characterised in that: the upper light source can slide up and down logical
Fastening screw is crossed to be fixed in the bracket upright post.
9. English auxiliary study device according to claim 1, it is characterised in that: be provided with straight line in the bracket upright post
Motor, the upper beam bracket are fixedly connected to adjust the upper beam by the linear motor with the linear motor
Relative distance between bracket and the objective table.
10. English auxiliary study device according to claim 1, it is characterised in that: further include whether one be used for induction
The inductive probe that someone uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264405.6U CN209070758U (en) | 2018-08-07 | 2018-08-07 | A kind of English auxiliary study device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264405.6U CN209070758U (en) | 2018-08-07 | 2018-08-07 | A kind of English auxiliary study device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209070758U true CN209070758U (en) | 2019-07-05 |
Family
ID=67090087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264405.6U Active CN209070758U (en) | 2018-08-07 | 2018-08-07 | A kind of English auxiliary study device |
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| Country | Link |
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| CN (1) | CN209070758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264799A (en) * | 2019-07-10 | 2019-09-20 | 菏泽医学专科学校 | A kind of English Translation study device |
| CN112669657A (en) * | 2021-01-19 | 2021-04-16 | 黑河学院 | Russian translation learning auxiliary device |
-
2018
- 2018-08-07 CN CN201821264405.6U patent/CN209070758U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264799A (en) * | 2019-07-10 | 2019-09-20 | 菏泽医学专科学校 | A kind of English Translation study device |
| CN112669657A (en) * | 2021-01-19 | 2021-04-16 | 黑河学院 | Russian translation learning auxiliary device |
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