CN209879883U - Portable English learning device - Google Patents
Portable English learning device Download PDFInfo
- Publication number
- CN209879883U CN209879883U CN201920391622.XU CN201920391622U CN209879883U CN 209879883 U CN209879883 U CN 209879883U CN 201920391622 U CN201920391622 U CN 201920391622U CN 209879883 U CN209879883 U CN 209879883U
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- CN
- China
- Prior art keywords
- box body
- upper cover
- rod
- base
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a portable English learning device, which comprises a fixed rod, a base, a box body, an upper cover and a baffle plate; the bottom of the fixed rod is arranged on the base; the box body is fixedly arranged at the top of the fixed rod; the upper cover comprises a handle hinged to the upper surface of the upper cover and a limiting rod fixed to the lower surface of the upper cover; a supporting rod is arranged on the side face of the box body and connected to the box body through a first spring; the limiting rod is provided with a positioning hole; the supporting rod extends into the box body through a through hole arranged on the side surface of the box body and is inserted into the positioning hole to fix the upper cover; a card bracket for placing learning cards is arranged in the box body; the front side of the box body is provided with a moving groove, and the baffle is arranged in the moving groove. The technical scheme of the utility model solved and used the unable student's attention that attracts of books teaching, problem that the teaching effect is not good enough.
Description
Technical Field
The utility model relates to a teaching appurtenance field particularly, especially relates to a portable english learning.
Background
At present in english teaching process, it is teaching personnel that use books to impart knowledge to students basically, because traditional teaching method can't attract student's attention, improves student's interest in learning, and then has reduced teaching quality and learning quality, has influenced teaching effect and learning efficiency, can't better improvement student's learning ability.
SUMMERY OF THE UTILITY MODEL
According to the technical problems that the teaching by using the book cannot attract the attention of students and the teaching effect is not good enough, the portable English learning device is provided. The utility model discloses a set up the study card that is used for english study in the box and set up the content that the baffle can shelter from on the card, can attract student's attention to improve the interest in study, the unique structural design of device makes its portable and regulation simultaneously, and stability is good.
The utility model discloses a technical means as follows:
a portable English learning device comprises a fixed rod, a base, a box body, an upper cover and a baffle plate; the bottom of the fixed rod is arranged on the base; the box body is fixedly arranged at the top of the fixed rod; the top of the box body is provided with an opening, and the upper cover is positioned at the opening of the box body; the upper cover comprises a handle hinged to the upper surface of the upper cover and a limiting rod fixed to the lower surface of the upper cover, and the limiting rod extends into the box body; a supporting rod is arranged on the side face of the box body and connected to the box body through a first spring; the limiting rod is provided with a positioning hole; the supporting rod extends into the box body through a through hole arranged on the side surface of the box body and is inserted into the positioning hole to fix the upper cover; a card support for placing a learning card is arranged in the box body, and an opening of the card support faces the front side of the box body and is fixed on the inner wall of the rear side of the box body through a second spring; the front side of the box body is provided with a moving groove, and the baffle is arranged in the moving groove.
Furthermore, the bottom of the fixed rod is installed inside the base through a bearing seat, a first gear is arranged at the bottom of the fixed rod, a second gear is arranged inside the base through a rotating shaft, and the first gear is meshed with the second gear.
Further, the upper surface of the upper cover is provided with a magnet, and the opening of the box body is provided with a magnetic strip which can be mutually attracted and fixed with the magnet.
Further, a sucker is arranged on the bottom surface of the base.
Further, a push rod is arranged on the front side of the baffle.
Further, the bracing piece is U type pole, the box left and right sides sets up one respectively the bracing piece, the gag lever post is 4, every the bracing piece all corresponds two the gag lever post.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model provides a portable english learning device is located the inside study card of box through setting up the baffle cooperation and uses, can make the content of the part that the student curiosity sheltered from by the baffle, attracts student's attention, improves student's interest in learning, has improved the quality of teaching.
2. The utility model provides a portable English learning device, which realizes the fixation of the box body and the upper cover by arranging the support rod and the limiting rod positioned on the upper cover, and the handle arranged on the upper cover can lead the device to be convenient to carry and use; through set up the sucking disc at the base, stability when having increased the device and using, the turned angle of box is conveniently adjusted through the gear structure who sets up between dead lever and base simultaneously.
To sum up, use the utility model discloses a technical scheme can attract student's attention to improve the interest in learning through set up the study card that is used for english study in the box and set up the content that the baffle can shelter from on the card, and the unique structural design of device makes its portable and regulation simultaneously, and stability is good. Therefore, the technical scheme of the utility model solved and used the unable student's attention that attracts of books teaching, problem that the teaching effect is not good enough.
Based on the reason, the utility model discloses can extensively promote in fields such as teaching auxiliary appliances.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is the utility model discloses a portable english study ware structural schematic.
Fig. 2 is the utility model discloses a portable english study ware inner structure schematic diagram.
Fig. 3 is the utility model discloses a portable english study ware inner structure schematic diagram.
Fig. 4 is a schematic structural view of the box body on which the upper cover of the utility model is placed in an overturning manner.
In the figure: 1. fixing the rod; 2. a base; 3. a box body; 4. a baffle plate; 5. a handle; 6. an upper cover; 7. a support bar; 8. a limiting rod; 9. a first gear; 10. a second gear; 11. a card holder; 12. a learning card; 13. and a ball.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
Example 1
As shown in fig. 1-3, the utility model provides a portable english learning device, which comprises a fixed rod 1, a base 2, a box body 3, an upper cover 6 and a baffle 4; the bottom of the fixed rod 1 is arranged on the base 2; the box body 3 is fixedly arranged at the top of the fixed rod 1; the top of the box body 3 is provided with an opening, and the upper cover 6 is positioned at the opening of the box body 3;
the upper cover 6 comprises a handle 5 hinged to the upper surface of the upper cover 6 and a limiting rod 8 fixed to the lower surface of the upper cover 6, and the limiting rod 8 extends into the box body 3;
a support rod 7 is arranged on the side surface of the box body 3, and the support rod 7 is connected to the box body 3 through a first spring; the limiting rod 8 is provided with a positioning hole; the supporting rod 7 extends into the box body 3 through a through hole arranged on the side surface of the box body 3 and fixes the upper cover 6 by being inserted into the positioning hole;
a card support 11 for placing a learning card 12 is arranged in the box body 3, and an opening of the card support 11 faces the front side of the box body 3 and is fixed on the inner wall of the rear side of the box body 3 through a second spring; when the learning card 12 is placed on the card holder 11, the second spring is in a compressed state, and as the learning card 12 is reduced, the second spring gradually recovers and pushes the card holder 11 to move forward, so as to further drive the learning card 12 to move forward;
the front side of the box body 3 is provided with a moving groove, the baffle 4 is arranged in the moving groove, and the baffle 4 can move left and right along the moving groove.
Further, the bottom of the fixed rod 1 is installed inside the base 2 through a bearing seat, a first gear 9 is arranged at the bottom of the fixed rod 1, a second gear 10 is arranged inside the base 2 through a rotating shaft, and the first gear 9 is meshed with the second gear 10.
Further, 2 bottom surfaces of base set up the sucking disc, be used for better will portable english study ware is fixed in the desktop, prevents to drop.
Furthermore, a push rod is arranged on the front side of the baffle 4 and used for pushing the baffle 4 leftwards and rightwards conveniently.
Furthermore, the supporting rods 7 are U-shaped rods, the supporting rods 7 are respectively arranged on the left side and the right side of the box body 3, the number of the limiting rods 8 is 4, and each supporting rod 7 corresponds to two limiting rods 8; through setting up the bracing piece into the U type to increase the quantity of gag lever post and can further improve the stability that upper cover and box are connected.
Use this to use novel portable english learning device during, the teaching personnel place this device on the desktop, through the sucking disc will base 2 is fixed on the desktop, prevents to drop. Then pull outward the bracing piece 7 until the bracing piece 7 shifts out the locating hole of gag lever post 8, can take off upper cover 6, then will study card 12 place in on card support 11, through promoting baffle 4 shelters from the content on studying card 12, can make the student curiosity by the partial content that the baffle sheltered from, attract student's attention, improve student's interest in learning. After one card is studied, the study card is taken out, the second spring extends to push the card support 11 to move forwards, so that the rest study cards 12 are further driven to move forwards, and the next card can be studied continuously. After the teaching is completed, the teaching personnel will the upper cover 6 resets, will the bracing piece 7 reinserts the locating hole can pass through the handle 5 is carried away the learner.
When the viewing angle needs to be adjusted, a teaching worker rotates the box body 3 to further drive the fixing rod 1 to rotate, and the first gear 9 drives the second gear 10 to rotate until the second gear rotates to a specified position.
Example 2
The present embodiment is different from embodiment 1 only in that, as shown in fig. 2, a ball 13 is disposed on the inner wall of the front side of the box 3, and the learning card 12 is in contact with the ball 13; and a card outlet is formed in the side surface of the box body.
Further, magnet is arranged on the upper surface of the upper cover 6, and a magnetic strip capable of mutually attracting and fixing with the magnet is arranged at the opening of the box body 3.
In this embodiment, as shown in fig. 4, after the upper cover 6 is removed, the upper cover 6 may be turned over, and the upper cover 6 is fixed to the top of the box 3 by the mutual attraction between the magnet and the magnetic stripe. When the learning card 12 is used, the ball 13 helps the learning card to move to the side until the box 3 is removed through the card outlet, and the second spring extends to push the card support 11 to move forward to further drive the rest of the learning cards 12 to move forward until the next learning card contacts with the ball 13; the teaching personnel can place the study card 12 after using in the upset on the upper cover 6, through gag lever post 8 is spacing, avoids the card to lose because of the confusion.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. A portable English learning device is characterized by comprising a fixed rod, a base, a box body, an upper cover and a baffle plate; the bottom of the fixed rod is arranged on the base; the box body is fixedly arranged at the top of the fixed rod; the top of the box body is provided with an opening, and the upper cover is positioned at the opening of the box body;
the upper cover comprises a handle hinged to the upper surface of the upper cover and a limiting rod fixed to the lower surface of the upper cover, and the limiting rod extends into the box body;
a supporting rod is arranged on the side face of the box body and connected to the box body through a first spring; the limiting rod is provided with a positioning hole; the supporting rod extends into the box body through a through hole arranged on the side surface of the box body and is inserted into the positioning hole to fix the upper cover;
a card support for placing a learning card is arranged in the box body, and an opening of the card support faces the front side of the box body and is fixed on the inner wall of the rear side of the box body through a second spring;
the front side of the box body is provided with a moving groove, and the baffle is arranged in the moving groove.
2. The portable English learning machine of claim 1, wherein a bottom of the fixing rod is mounted inside the base through a bearing seat, a first gear is disposed at the bottom of the fixing rod, a second gear is disposed inside the base through a rotating shaft, and the first gear is engaged with the second gear.
3. The portable English learning machine of claim 1, wherein a magnet is arranged on the upper surface of the upper cover, and a magnetic strip which can be attracted and fixed with the magnet is arranged at the opening of the box body.
4. The portable English learning machine of claim 1, wherein the bottom surface of the base is provided with a suction cup.
5. The portable English learning machine of claim 1, wherein a push rod is arranged at the front side of the baffle.
6. The portable English learning machine of claim 1, wherein the supporting rods are U-shaped rods, the left side and the right side of the box body are respectively provided with one supporting rod, the number of the limiting rods is 4, and each supporting rod corresponds to two limiting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391622.XU CN209879883U (en) | 2019-03-26 | 2019-03-26 | Portable English learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391622.XU CN209879883U (en) | 2019-03-26 | 2019-03-26 | Portable English learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209879883U true CN209879883U (en) | 2019-12-31 |
Family
ID=68956693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920391622.XU Expired - Fee Related CN209879883U (en) | 2019-03-26 | 2019-03-26 | Portable English learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209879883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216153A (en) * | 2020-11-02 | 2021-01-12 | 浙江广厦建设职业技术大学 | Supplementary instrument is recited with poetry to college chinese teaching |
-
2019
- 2019-03-26 CN CN201920391622.XU patent/CN209879883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216153A (en) * | 2020-11-02 | 2021-01-12 | 浙江广厦建设职业技术大学 | Supplementary instrument is recited with poetry to college chinese teaching |
| CN112216153B (en) * | 2020-11-02 | 2022-04-05 | 浙江广厦建设职业技术大学 | Supplementary instrument is recited with poetry to college chinese teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |