CN109472998B - Electronic equipment protective housing capable of copying writing and drawing - Google Patents
Electronic equipment protective housing capable of copying writing and drawing Download PDFInfo
- Publication number
- CN109472998B CN109472998B CN201811338493.4A CN201811338493A CN109472998B CN 109472998 B CN109472998 B CN 109472998B CN 201811338493 A CN201811338493 A CN 201811338493A CN 109472998 B CN109472998 B CN 109472998B
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- China
- Prior art keywords
- writing
- electronic equipment
- copying
- medium
- transparent shell
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
- G09B11/10—Teaching painting
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides an electronic equipment protection shell capable of copying writing and painting, which relates to the field of learning tools and comprises a transparent shell covered on a screen of electronic equipment, wherein one end of the transparent shell is provided with a storage device used for storing a writing medium, and the other end of the transparent shell is provided with a movable pressing block matched with the end part of the electronic equipment and used for pressing the writing medium when the writing medium pulled out from the storage device is covered on the transparent shell. Compared with the prior art, this electronic equipment protective housing covers transparent housing on the electronic equipment screen, and the medium covers on transparent housing is write in the pull in the depositor, utilizes the tip cooperation pressure of activity briquetting and electronic screen to press on writing the medium in order to keep writing the medium level and smooth and fix a position, can protect electronic equipment effectively like this, possesses the function of copying and writing the drawing again, and people can copy the calligraphy and painting on the electronic equipment protective housing, write the memo of writing the case, convenient simple and practical.
Description
Technical Field
The present invention relates to a learning tool, and more particularly, to a protective case for an electronic device capable of copying writing and drawing.
Background
Electronic screen devices such as mobile phones and tablet computers have been widely applied in a huge amount, and the electronic screen devices are powerful in function, flexible to control, portable and easy to use. If the copybook is used for copying copybooks, the study is more convenient, any type of copybook or copybook can be easily searched, presented and applied by calling from a storage database or downloading through the internet, and the size of the image can be conveniently adjusted. At present, a lot of APPs for practicing calligraphy and painting have appeared, but such APPs are all that the finger directly writes on electronic screen, write on the paper with the actual pen that uses and still have very big disparity, can not really play the effect of copying and writing the drawing.
Disclosure of Invention
Aiming at the problems, the invention provides the electronic equipment protection shell capable of copying writing and drawing, which does not influence the normal use of electronic equipment, and is simple and convenient because a user can directly write by using a pen on an electronic screen covered by writing paper.
The technical scheme adopted by the invention is as follows:
the utility model provides a can imitate electronic equipment protective housing of writing drawing which characterized in that, is including being used for covering the transparent casing on electronic equipment's screen, and the one end of transparent casing is equipped with the storage ware that is used for storing writing the medium, and the other end of transparent casing is equipped with and is used for pressing the activity briquetting on writing the medium when writing the medium cover on transparent casing that the storage ware was pulled out with the electronic equipment tip cooperation.
Preferably, the holder includes a storage container for storing the writing medium and a flip cover cooperating with the storage container.
More preferably, the edge of the flip cover is provided with a pressing piece for pressing the writing paper drawn out from the storage case when the flip cover is combined with the storage case cover.
More preferably, the edge of the flip cover is further provided with a positioning protrusion, and the storage container is provided with a positioning groove used for matching with the positioning protrusion when the flip cover is closed on the storage container.
More preferably, a roll paper shaft is arranged in the storage container.
Preferably, the movable pressing block is provided with a clamping groove matched with the end part of the electronic equipment.
More preferably, the movable pressing block is connected with the transparent shell through an elastic rope.
Preferably, the reverse side of the transparent shell is provided with a placement groove for accommodating the elastic rope; the elastic rope is annular and comprises a fixed part and a movable part, the fixed part is fixedly arranged in the mounting groove, and the movable part is connected with the movable pressing block.
Preferably, the bottom surface of the clamping groove of the movable pressing block is provided with a connecting groove for placing the movable part of the elastic rope.
Preferably, the thickness of the elastic string is greater than the height of the seating groove.
Compared with the prior art, the invention has the beneficial effects that: the invention provides an electronic equipment protective shell capable of copying writing and painting, wherein a transparent shell is covered on a screen of electronic equipment, a writing medium is drawn out from a storage device and covered on the transparent shell, and a movable pressing block is matched with the end part of the electronic screen and pressed on the writing medium to keep the writing medium smooth and positioned, so that the electronic equipment can be effectively protected, the electronic equipment protective shell has the function of copying writing and painting, people can copy notepaper of calligraphy and painting on the electronic equipment protective shell, and the electronic equipment protective shell is convenient, simple and practical.
Drawings
Fig. 1 is a first schematic front view of an electronic device protection shell capable of copying writing and painting provided by the present invention;
fig. 2 is a first schematic view of a reverse side of the electronic device protection shell capable of copying writing and painting provided by the present invention;
fig. 3 is a second schematic view of a reverse side of the electronic device protection shell capable of copying writing and painting provided by the invention.
Detailed Description
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 to fig. 3 are preferred embodiments of an electronic device protection shell capable of copying writing and painting provided by the present invention. As shown in fig. 1 to 3, the electronic device protection shell capable of copying writing and painting includes a transparent shell 10 for covering a screen of an electronic device 100, a storage 20 for storing a writing medium 200 is disposed at one end of the transparent shell 10, a movable pressing block 30 is disposed at the other end of the transparent shell 10 and is engaged with an end of the electronic device for pressing on the writing medium 200 when the writing medium 200 drawn out from the storage 20 is covered on the transparent shell 10, so that the transparent shell 10 is covered on the electronic device screen 100 when in use, the writing medium 200 is drawn out from the storage 20 and covered on the transparent shell 10, and the movable pressing block 30 is engaged with the end of the electronic device and is pressed on the writing medium 200 to keep the writing medium flat and positioned, thereby effectively protecting the electronic device 100 and having a function of copying writing and painting, so that people can copy characters and painting on the electronic device protection shell, The notepad for writing the file is convenient, simple and practical. The electronic device includes but is not limited to a mobile phone, a tablet computer and the like. The writing medium has the property of light transmission, and can be made of paper materials with near transparency or transparent PVC materials. Additionally, to facilitate cleaning of the writing ink, the writing medium may be selected from a clear PVC cushion or other light-transmissive plastic that is water and oil repellent. The whole transparent shell 10 is also provided with clamping edges 11 at two sides for clamping the electronic equipment.
As shown in fig. 1, the storage 20 includes a storage container 21 for storing a writing medium and a folder 22 coupled to the storage container 21. In a preferred embodiment, a roll paper shaft is provided in the storage container 21, and the writing medium is wound in a cylindrical shape and fitted around the roll paper shaft.
A pressing piece 221 for pressing on the writing medium drawn out of the storage unit 20 is provided on the edge of the lid 22, so that when the writing medium 200 is drawn out of the storage unit 20, the pressing piece 221 presses on the writing medium 200, and the writing medium 200 is smoothly discharged.
The edge of the flip 22 is further provided with a positioning protrusion 222, the storage container 21 is provided with a positioning groove 211 used for matching with the positioning protrusion 222 when the flip 22 is covered on the storage container 21, so that the positioning protrusion 222 on the flip 22 is matched with the positioning groove 211 on the storage cavity 21 when the flip 22 is covered, and an opening for the storage medium 200 to extend out is reserved between the flip 22 and the storage container 21. Preferably, the storage container 21 has a circular cross-section, and the flip 22 has a circular cross-section.
As shown in fig. 2 and fig. 3, the movable pressing block 30 is provided with a slot 31 matched with the end of the electronic device, and the shape of the slot 31 is matched with the shape of the end of the electronic device 100. The movable press block 30 is also provided with an outlet through which the writing medium extends.
The movable pressing block 30 is connected with the transparent shell 10 through the elastic rope 40, when the multifunctional writing instrument is used, the movable pressing block 30 is pulled to enable the movable pressing block 30 to be separated from the end portion of the electronic device to form a gap, a writing medium drawn out of the storage device 20 penetrates through the gap and an outlet in the movable pressing block 30, the writing medium 200 covers the transparent shell 10, the movable pressing block 30 is loosened, the movable pressing block 30 is rapidly reset under the effect of the elastic rope 40, the clamping groove 31 of the movable pressing block 30 is matched with the end portion of the electronic device, the movable pressing block 30 is located on the writing medium 200, and meanwhile the writing medium is kept flat.
The elastic rope 40 is the annular, the elastic rope 40 is divided into a fixed part 401 and a movable part 402, the reverse side of the transparent shell 10 is provided with a mounting groove 12 for accommodating the elastic rope, the fixed part 401 is fixedly mounted in the mounting groove 12, the movable part 402 is connected with the movable pressing block 30, the movable pressing block 30 is pulled more flexibly and conveniently, in addition, the whole shell can also be suitable for electronic equipment with longer length, and the application range of the whole protective shell is enlarged. The bottom surface of the clamping groove 31 of the movable pressing block 30 is provided with a connecting groove 32 for placing the movable part of the elastic rope. The elastic string 40 is fixed in the seating groove 12 and the coupling groove 32 by means of bonding.
It should be noted that the thickness of the elastic cord 40 is greater than the height of the mounting groove 12, so that when the elastic cord 40 is mounted in the mounting groove 12, the elastic cord 40 is exposed out of the mounting groove 12, so that a certain small distance is left between the transparent casing 10 and the screen of the electronic device 100, the transparent casing 10 does not directly contact the screen of the electronic device 100, and the screen of the electronic device 100 is not obstructed when writing on the transparent casing 10. In addition, the elastic rope 40 has elasticity, the elastic rope 40 surrounds the transparent shell 10 for a circle, so that the shockproof and anti-falling effects can be achieved, and when the electronic equipment falls down, the elastic rope 40 can play a good protection role inside.
The use method of the whole electronic equipment protection shell comprises the following steps: placing the writing medium in the storage container 21, covering the flip 22 on the storage container 21, matching the positioning protrusion 222 on the flip 22 with the positioning groove 211 on the storage cavity 21, and leaving an opening between the flip 22 and the storage container 21 for the storage medium 200 to extend out; covering the screen of the electronic device 100 with the transparent casing 10, and drawing out the writing medium 200 from the storage 20; the movable pressing block 30 is pulled to separate the movable pressing block 30 from the end part of the electronic equipment to form a gap, the writing medium drawn out from the storage device 20 passes through the gap and the outlet on the movable pressing block 30, so that the writing medium 200 is covered on the transparent shell 10, then the movable pressing block 30 is loosened, the movable pressing block 30 is rapidly returned under the action of the elastic rope 40, and the clamping groove 31 of the movable pressing block 30 is matched with the end part of the electronic equipment; and finally, writing and drawing on the flat writing medium.
In summary, the technical solutions of the present invention can fully and effectively achieve the above objects, and the structural and functional principles of the present invention have been fully verified in the embodiments, so as to achieve the expected efficacy and objects, and various changes or modifications can be made to the embodiments of the present invention without departing from the principles and spirit of the present invention. Accordingly, this invention includes all modifications encompassed within the scope of the claims appended hereto, and any equivalents thereof which fall within the scope of the claims appended hereto.
Claims (7)
1. An electronic equipment protection shell capable of copying writing and drawing is characterized by comprising a transparent shell covered on a screen of electronic equipment, wherein one end of the transparent shell is provided with a storage device used for storing a writing medium, and the other end of the transparent shell is provided with a movable pressing block matched with the end part of the electronic equipment and used for pressing the writing medium when the writing medium pulled out from the storage device is covered on the transparent shell; the movable pressing block is provided with a clamping groove matched with the end part of the electronic equipment; the movable pressing block is connected with the transparent shell through an elastic rope;
the reverse side of the transparent shell is provided with a placing groove for accommodating the elastic rope; the elastic rope is annular and comprises a fixed part and a movable part, the fixed part is fixedly arranged in the mounting groove, and the movable part is connected with the movable pressing block.
2. The protective case of an electronic device capable of copying writing paintings according to claim 1, wherein: the storage device comprises a storage container for storing writing media and a flip cover matched with the storage container.
3. The protective case of an electronic device capable of copying writing paintings according to claim 2, wherein: the edge of the flip cover is provided with a pressing sheet which is used for pressing the writing paper pulled out from the storage box body when the flip cover and the storage container are closed.
4. The protective case of an electronic device capable of copying writing paintings according to claim 2, wherein: the edge of the turning cover is also provided with a positioning protrusion, and the storage container is provided with a positioning groove which is used for matching with the positioning protrusion when the turning cover is covered on the storage container.
5. The protective case of an electronic device capable of copying writing paintings according to claim 2, wherein: a roll paper shaft is arranged in the storage container.
6. The protective case of an electronic device capable of copying writing paintings according to claim 1, wherein: the bottom surface of the clamping groove of the movable pressing block is provided with a connecting groove for placing the movable part of the elastic rope.
7. The protective case of an electronic device capable of copying writing paintings according to claim 6, wherein: the thickness of the elastic rope is larger than the height of the placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338493.4A CN109472998B (en) | 2018-11-12 | 2018-11-12 | Electronic equipment protective housing capable of copying writing and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338493.4A CN109472998B (en) | 2018-11-12 | 2018-11-12 | Electronic equipment protective housing capable of copying writing and drawing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109472998A CN109472998A (en) | 2019-03-15 |
| CN109472998B true CN109472998B (en) | 2021-09-21 |
Family
ID=65671987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811338493.4A Active CN109472998B (en) | 2018-11-12 | 2018-11-12 | Electronic equipment protective housing capable of copying writing and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109472998B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2228674Y (en) * | 1995-02-11 | 1996-06-05 | 陈秉煌 | Hand writing execrcise plate |
| CN2242186Y (en) * | 1995-09-19 | 1996-12-11 | 郎志强 | Appliance for learning-aid for writing and drawing |
| CN2354196Y (en) * | 1999-01-19 | 1999-12-15 | 于晓峰 | Chinese-character depiction penmanship-practising device |
| CN103325287A (en) * | 2013-07-10 | 2013-09-25 | 李尚英 | Copying device for copying copybook |
| CN204791641U (en) * | 2015-06-29 | 2015-11-18 | 曾志强 | Fixing device is imitatied to panel computer |
| CN105575218A (en) * | 2016-01-29 | 2016-05-11 | 宁波同舟文化传媒有限公司 | Multifunctional hand-operated copying table |
| CN205405937U (en) * | 2015-12-02 | 2016-07-27 | 冯伟华 | Exercise device is imitatied to chinese character calligraphy |
| CN205486942U (en) * | 2016-01-15 | 2016-08-17 | 张英奇 | Board is imitatied to multi -functional electronic liquid crystal |
| CN108230819A (en) * | 2018-03-15 | 2018-06-29 | 福州市长乐区三互信息科技有限公司 | A kind of calligraphy teaching device |
| CN207676526U (en) * | 2017-10-26 | 2018-07-31 | 惠州市惠阳翠意文化传播有限公司 | A kind of Chinese character calligraphy imitation exercise device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4089126A (en) * | 1977-01-26 | 1978-05-16 | Lang Boris M | Writing and kinesthetic teaching device |
| CN202014734U (en) * | 2011-04-29 | 2011-10-26 | 谢乾文 | Draw-bar box with tightening device |
| CN203615006U (en) * | 2013-12-17 | 2014-05-28 | 广州市都荣塑料五金制品有限公司 | Electronic product fixing device |
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2018
- 2018-11-12 CN CN201811338493.4A patent/CN109472998B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2228674Y (en) * | 1995-02-11 | 1996-06-05 | 陈秉煌 | Hand writing execrcise plate |
| CN2242186Y (en) * | 1995-09-19 | 1996-12-11 | 郎志强 | Appliance for learning-aid for writing and drawing |
| CN2354196Y (en) * | 1999-01-19 | 1999-12-15 | 于晓峰 | Chinese-character depiction penmanship-practising device |
| CN103325287A (en) * | 2013-07-10 | 2013-09-25 | 李尚英 | Copying device for copying copybook |
| CN204791641U (en) * | 2015-06-29 | 2015-11-18 | 曾志强 | Fixing device is imitatied to panel computer |
| CN205405937U (en) * | 2015-12-02 | 2016-07-27 | 冯伟华 | Exercise device is imitatied to chinese character calligraphy |
| CN205486942U (en) * | 2016-01-15 | 2016-08-17 | 张英奇 | Board is imitatied to multi -functional electronic liquid crystal |
| CN105575218A (en) * | 2016-01-29 | 2016-05-11 | 宁波同舟文化传媒有限公司 | Multifunctional hand-operated copying table |
| CN207676526U (en) * | 2017-10-26 | 2018-07-31 | 惠州市惠阳翠意文化传播有限公司 | A kind of Chinese character calligraphy imitation exercise device |
| CN108230819A (en) * | 2018-03-15 | 2018-06-29 | 福州市长乐区三互信息科技有限公司 | A kind of calligraphy teaching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109472998A (en) | 2019-03-15 |
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