CN108288420B - Computer programming learning aid with protection function - Google Patents
Computer programming learning aid with protection function Download PDFInfo
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- CN108288420B CN108288420B CN201810109975.6A CN201810109975A CN108288420B CN 108288420 B CN108288420 B CN 108288420B CN 201810109975 A CN201810109975 A CN 201810109975A CN 108288420 B CN108288420 B CN 108288420B
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- box body
- box cover
- fan
- computer programming
- protection function
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/0053—Computers, e.g. programming
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- Entrepreneurship & Innovation (AREA)
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- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a computer programming learning tool with a protection function, which comprises a box body with an opening arranged at the top, a box cover hinged on one side of the top of the box body and a learning tool main body fixedly arranged in the box body, wherein fan-shaped rubber blocks are arranged at two foot positions of the box cover far away from the inside of the box body, movable grooves with rectangular structures are arranged at two foot positions of the box body far away from the inside of the box cover, the top of each movable groove is arranged to be an opening, a movable plate is horizontally arranged in each movable groove, and one foot position of the movable plate in the box body is provided with an arc chamfer angle and a fan-shaped groove with an opening arranged at the top. The invention is economical and practical, and when the box cover is closed on the box body, the buffer spring positioned at the bottom of the limiting column is continuously compressed, so that the box cover can be effectively prevented from generating large impact force when being closed and contacted with the box body, and the learning tool main body can be effectively protected, so that the computer programming learning tool has a protection function.
Description
Technical Field
The invention relates to the technical field of computer programming tools, in particular to a computer programming tool with a protection function.
Background
The computer programming refers to a process of executing by a computer by using a computer language, in order to improve the computer programming capability of students, the students need a special computer programming learning tool to operate manually in the learning process, the existing computer programming learning tool comprises a box body with an open top, a box cover hinged on one side of the top of the box body and learning tool equipment fixedly installed in the box body, and when the box cover is closed on the box body, larger impact force can be generated, so that certain damage is caused to the learning tool equipment, and therefore the computer programming learning tool with the protection function is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a computer programming tool with a protection function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a computer programming learning tool with a protection function comprises a box body with an open top, a box cover hinged on one side of the top of the box body and a learning tool main body fixedly installed inside the box body, wherein fan-shaped rubber blocks are installed at two foot positions of the box cover far away from the inside of the box body, rectangular movable grooves are formed in the two foot positions of the box body far away from the inside of the box cover, the top of each movable groove is provided with an opening, a movable plate is horizontally placed inside each movable groove, one foot position of the movable plate inside the box body is provided with an arc-shaped chamfer, the top of each movable plate is provided with a fan-shaped groove with an open top, the fan-shaped grooves are matched with the fan-shaped rubber blocks, limiting posts are fixedly installed at other three foot positions of the movable plate inside the movable grooves, the limiting posts are matched with the limiting grooves formed in the inner sides of the movable grooves, and the inner, and a plurality of buffer springs are fixedly mounted between the inner wall of the bottom of the limiting groove and the bottom of the limiting column, sliding blocks are fixedly mounted on two sides of the limiting column, and the sliding blocks are connected with sliding grooves formed in the side walls of the limiting groove in a sliding mode.
Preferably, one side of the box cover, which is far away from the box body, is provided with two lock tongues, the lock tongues are matched with a lock catch, and the lock catch is arranged on one side of the box body, which is far away from the box cover.
Preferably, the box cover is fixed with two hinges which are symmetrically arranged, and the box cover is connected with the top of the box body through the two hinges.
Preferably, one side and the other two sides of the learning tool main body close to the box cover are respectively contacted with the corresponding side walls of the box body, and the learning tool main body is positioned below the movable groove.
Preferably, the number of the buffer springs is three to five, and the three to five buffer springs are fixed at the bottom of the limiting column at equal intervals.
Preferably, the fan-shaped rubber block is bonded on the inner side of the box cover through glue, and the top of the fan-shaped rubber block extends to the upper side of the box cover.
In the invention, the computer programming learning tool with the protection function is matched with the fan-shaped rubber block through the box body, the hinge, the box cover and the fan-shaped rubber block, when the computer programming learning tool is used, the box cover drives the fan-shaped rubber block to move until the fan-shaped rubber block is contacted with the inner wall of the bottom of the fan-shaped groove, the movable groove, the limiting groove, the sliding block, the limiting column, the buffer spring, the movable plate and the fan-shaped groove which are arranged on the inner side of the box body are matched, when the fan-shaped rubber block is contacted with the inner wall of the bottom of the fan-shaped groove, the fan-shaped rubber block drives the movable plate to move downwards in the movable groove, the movable plate drives the limiting column to compress the buffer spring, so that the phenomenon that larger impact force is generated when the box cover is contacted with the box body in a closing manner can be effectively protected on the learning tool body, and, the invention is economical and practical, and when the box cover is closed on the box body, the buffer spring positioned at the bottom of the limiting column is continuously compressed, so that the box cover can be effectively prevented from generating large impact force when being closed and contacted with the box body, and the learning tool main body can be effectively protected, so that the computer programming learning tool has a protection function.
Drawings
FIG. 1 is a schematic top view of a computer programming tool with a protection function, illustrating a lid in an open state according to the present invention;
FIG. 2 is a schematic front view of a computer programming tool with a protection function, illustrating a closed state of a lid;
FIG. 3 is a schematic rear view of a computer programming tool with a protection function, illustrating a closed box cover;
FIG. 4 is a schematic structural diagram of an A-A of a computer programming tool with a protection function according to the present invention;
FIG. 5 is a block diagram of a computer programming tool B-B with a protection function according to the present invention.
In the figure: the multifunctional teaching aid comprises a box body 1, a box cover 2, a lock tongue 3, a lock catch 4, a fan-shaped rubber block 5, a teaching aid main body 6, a movable groove 7, a limiting groove 8, a sliding groove 9, a sliding block 10, a limiting column 11, a buffer spring 12, a movable plate 13, a fan-shaped groove 14 and a hinge 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a computer programming teaching aid with protection function comprises a box body 1 with an open top, a box cover 2 hinged on one side of the top of the box body 1 and a teaching aid body 6 fixedly installed in the box body 1, a fan-shaped rubber block 5 is installed at the position of two feet inside the box cover 2 far away from the box body 1, a rectangular movable groove 7 is respectively arranged at the position of two feet inside the box body 1 far away from the box cover 2, the top of the movable groove 7 is open, a movable plate 13 is horizontally placed inside the movable groove 7, a fan-shaped groove 14 with an open top is arranged at the position of one foot inside the box body 1 of the movable plate 13, the fan-shaped groove 14 is matched with the fan-shaped rubber block 5, limiting posts 11 are fixedly installed at the positions of other three feet inside the movable groove 7 of the movable plate 13, and the limiting posts 11 are matched with limiting grooves 8 arranged inside the movable groove 7, the inner wall of the top of the limiting groove 8 is contacted with the top of the limiting column 11, a plurality of buffer springs 12 are fixedly arranged between the inner wall of the bottom of the limiting groove 8 and the bottom of the limiting column 11, sliding blocks 10 are fixedly arranged on both sides of the limiting column 11, the sliding blocks 10 are connected with sliding grooves 9 arranged on the side wall of the limiting groove 8 in a sliding manner, two spring bolts 3 are arranged on one side of the box cover 2 away from the box body 1, the spring bolts 3 are matched with lock catches 4, the lock catches 4 are arranged on one side of the box body 1 away from the box cover 2, two symmetrically arranged hinges 15 are fixed on the box cover 2, the box cover 2 is connected with the top of the box body 1 through the two hinges 15, one side and the other two sides of the learning tool main body 6 close to the box cover 2 are respectively contacted with the side wall corresponding to the box body 1, the learning tool main body 6 is arranged below the movable groove 7, the buffer springs, the fan-shaped rubber block 5 is adhered to the inner side of the box cover 2 through glue, the top of the fan-shaped rubber block 5 extends to the upper part of the box cover 2, the box body 1, the hinge 15, the box cover 2 and the fan-shaped rubber block 5 are matched, after the computer programming learning tool is used, the box cover 2 drives the fan-shaped rubber block 5 to move in position until the fan-shaped rubber block 5 is contacted with the inner wall of the bottom of the fan-shaped groove 14, the fan-shaped rubber block 5 drives the movable plate 13 to move downwards in the movable groove 7 after the movable groove 7, the limiting groove 8, the sliding groove 9, the sliding block 10, the limiting column 11, the buffer spring 12, the movable plate 13 and the fan-shaped groove 14 are matched, after the fan-shaped rubber block 5 is contacted with the inner wall of the bottom of the fan-shaped groove 14, the movable plate 13 drives the limiting column 11 to compress the buffer spring 12, and large impact force generated when the box cover 2 is contacted with the box, the computer programming learning tool protection device is economical and practical, when the box cover 2 is closed on the box body 1, the buffer spring 12 located at the bottom of the limiting column 11 is continuously compressed, so that large impact force generated when the box cover 2 is closed and contacted with the box body 1 can be effectively avoided, the learning tool main body 6 can be effectively protected, and the computer programming learning tool has a protection function.
In the invention, after the computer programming learning tool is used, the box cover 2 rotates at the top of the box body 1 through two symmetrical hinges 15, the box cover 2 drives the fan-shaped rubber block 5 to move in position until the fan-shaped rubber block 5 contacts with the inner wall of the bottom of the fan-shaped groove 14, as the fan-shaped rubber block 5 continues to move in position and the fan-shaped groove 14 is opened on the movable plate 13, the fan-shaped rubber block 5 drives the movable plate 13 to move in a downward position in the movable groove 7, the movable plate 13 drives the limiting column 11 to move in a downward position in the limiting groove 8, the limiting column 11 drives the sliding block 10 to slide in the sliding groove 9, and simultaneously the limiting column 11 compresses the buffer spring 12 until the box cover 2 and the box body 1 are completely contacted, no impact force is generated when the box cover 2 is in closing contact with the box body 1, and the learning tool main body 6 can be effectively protected, so that the computer programming tool has a protection function.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A computer programming learning tool with a protection function comprises a box body (1) with an open top, a box cover (2) hinged on one side of the top of the box body (1) and a learning tool main body (6) fixedly installed inside the box body (1), and is characterized in that fan-shaped rubber blocks (5) are installed at two inner foot positions of the box cover (2) far away from the box body (1), movable grooves (7) with rectangular structures are formed at two inner foot positions of the box body (1) far away from the box cover (2), the top of each movable groove (7) is opened, movable plates (13) are horizontally placed inside the movable grooves (7), one foot position of each movable plate (13) inside the box body (1) is provided with an arc-shaped chamfer, the top of each movable plate is provided with a fan-shaped groove (14) with an open top, and the fan-shaped grooves (14) are matched with the fan-shaped rubber blocks (5), the movable plate (13) is located at the position of other three-leg positions inside the movable groove (7) and is fixedly provided with a limiting column (11), the limiting column (11) is matched with a limiting groove (8) formed in the inner side of the movable groove (7), the top inner wall of the limiting groove (8) is in contact with the top of the limiting column (11), a plurality of buffer springs (12) are fixedly arranged between the bottom inner wall of the limiting groove (8) and the bottom of the limiting column (11), sliding blocks (10) are fixedly arranged on the two sides of the limiting column (11), and sliding grooves (9) formed in the side walls of the limiting groove (8) are connected with the sliding blocks (10) in a sliding mode.
2. The computer programming tool with protection function according to claim 1, wherein two locking tongues (3) are arranged on one side of the box cover (2) far away from the box body (1), the locking tongues (3) are matched with a lock catch (4), and the lock catch (4) is arranged on one side of the box body (1) far away from the box cover (2).
3. The computer programming tool with protection function according to claim 1, wherein two symmetrically arranged hinges (15) are fixed on the box cover (2), and the box cover (2) is connected with the top of the box body (1) through the two hinges (15).
4. The computer programming learning tool with the protection function according to claim 1, wherein one side and the other two sides of the learning tool body (6) close to the box cover (2) are respectively contacted with the corresponding side walls of the box body (1), and the learning tool body (6) is positioned below the movable groove (7).
5. The computer programming tool with protection function according to claim 1, wherein the number of the buffer springs (12) is three to five, and the three to five buffer springs (12) are fixed at the bottom of the spacing column (11) at equal intervals.
6. The computer programming tool with protection function according to claim 1, wherein the fan-shaped rubber block (5) is adhered to the inner side of the box cover (2) by glue, and the top of the fan-shaped rubber block (5) extends to the upper part of the box cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109975.6A CN108288420B (en) | 2018-02-05 | 2018-02-05 | Computer programming learning aid with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109975.6A CN108288420B (en) | 2018-02-05 | 2018-02-05 | Computer programming learning aid with protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108288420A CN108288420A (en) | 2018-07-17 |
| CN108288420B true CN108288420B (en) | 2020-06-09 |
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ID=62836447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810109975.6A Active CN108288420B (en) | 2018-02-05 | 2018-02-05 | Computer programming learning aid with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108288420B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811595A (en) * | 2009-02-19 | 2010-08-25 | 海信（北京）电器有限公司 | Box corner protection pad and package box with box corner protection pad |
| CN104207458A (en) * | 2013-05-31 | 2014-12-17 | 成都陶玛斯卫浴有限责任公司 | Powder box capable of relieving end cover impact force |
| CN204210904U (en) * | 2014-06-24 | 2015-03-18 | 中山市中健包装有限公司 | Compound type Buffer protective angle |
| CN105366203A (en) * | 2014-08-28 | 2016-03-02 | 天津市百得纸业有限公司 | Shock-resisting packaging box |
| CN106184405A (en) * | 2015-05-08 | 2016-12-07 | 标致·雪铁龙汽车公司 | Buffer unit for luggage-boot lid |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202219500U (en) * | 2011-08-09 | 2012-05-16 | 寰宇工具股份有限公司 | Improved tool box structure |
| CN204675099U (en) * | 2015-03-19 | 2015-09-30 | 深圳市德普特电子有限公司 | Touch-screen damping storage device |
| CN106628613A (en) * | 2015-11-04 | 2017-05-10 | 重庆活睿文化传播有限公司 | Shock-absorption packaging box |
| CN206476317U (en) * | 2017-02-14 | 2017-09-08 | 浙江巨维科技有限公司 | A kind of 3D display devices transportation packaging box |
| CN206842054U (en) * | 2017-05-12 | 2018-01-05 | 东莞市尚得利纸品有限公司 | A kind of zip mode packing box |
-
2018
- 2018-02-05 CN CN201810109975.6A patent/CN108288420B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811595A (en) * | 2009-02-19 | 2010-08-25 | 海信（北京）电器有限公司 | Box corner protection pad and package box with box corner protection pad |
| CN104207458A (en) * | 2013-05-31 | 2014-12-17 | 成都陶玛斯卫浴有限责任公司 | Powder box capable of relieving end cover impact force |
| CN204210904U (en) * | 2014-06-24 | 2015-03-18 | 中山市中健包装有限公司 | Compound type Buffer protective angle |
| CN105366203A (en) * | 2014-08-28 | 2016-03-02 | 天津市百得纸业有限公司 | Shock-resisting packaging box |
| CN106184405A (en) * | 2015-05-08 | 2016-12-07 | 标致·雪铁龙汽车公司 | Buffer unit for luggage-boot lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108288420A (en) | 2018-07-17 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200511 Address after: 318000, No. 688, Zhang Yang Yang highway, Jiaojiang District, Zhejiang, Taizhou Applicant after: TAIZHOU LION KING SIGNAL Co.,Ltd. Address before: 264000 No. 12, No. 14 Huicheng street, Zhifu District, Yantai, Shandong. Applicant before: Wang Ruofan |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |