CN208133876U - Portable multi-function teaching file folder - Google Patents
Portable multi-function teaching file folder Download PDFInfo
- Publication number
- CN208133876U CN208133876U CN201820511883.6U CN201820511883U CN208133876U CN 208133876 U CN208133876 U CN 208133876U CN 201820511883 U CN201820511883 U CN 201820511883U CN 208133876 U CN208133876 U CN 208133876U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- box body
- box cover
- fixed
- box
- 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
Links
Abstract
The utility model discloses a kind of portable multi-function teaching file folders, including being provided with the box body of opening and being fixed on openable and closable box cover on box body, box cover edge is provided with mobilizable fixed plate, the Velcro that Velcro patch in fixed plate can be fitted in box body after box cover closure sticks, the lateral surface of box cover is fixed with the supporting leg of openable support box cover by hinge rotation, the medial surface of box cover is then fixed with symmetrical clip, the side of box body is additionally provided with handle, tray interior one end is fixed with the loudspeaker of cuboid, the tray interior other end is then fixed with the loudspeaker of cuboid, and the audio output of loudspeaker is connect with loudspeaker, audio input jack is provided on loudspeaker side wall on the outside of box body.The utility model is easy to carry, but also cleverly the common loudspeaker of teacher is integrated on file, has better met teachers ' teaching use.
Description
Technical field
The utility model relates to a kind of realia, specifically a kind of portable multi-function teaching file folder.
Background technique
Teachers ' teaching be unable to do without realia, and wherein file is one of most common realia, but current text
Part clamping structure and function are relatively simple, teacher at school when, in order to reach better teaching effect, while reducing tired when speaking
Lao Du can generally be equipped with loudspeaker, and it is very inconvenient to carry a variety of realias.
Summary of the invention
To solve the above problems, the purpose of the utility model is to provide a kind of portable multi-function teaching file folders.
The utility model to achieve the above object, portable multi-function teaching file folder, the box body including being provided with opening
Be fixed on openable and closable box cover on box body, box cover edge is provided with mobilizable fixed plate, and Velcro in fixed plate pastes energy
The Velcro that box body is fitted in after box cover closure sticks, and the lateral surface of box cover is fixed with openable supporting case by hinge rotation
The supporting leg of lid, the medial surface of box cover are then fixed with symmetrical clip, and the side of box body is additionally provided with handle, and tray interior one end is solid
Surely there is the loudspeaker of cuboid, the tray interior other end is then fixed with the loudspeaker of cuboid, and the audio output of loudspeaker
It is connect with loudspeaker, loudspeaker, loudspeaker height are lower than box body height, and audio input is provided on the loudspeaker side wall on the outside of box body and is inserted
Hole.
The utility model is easy to carry, but also cleverly the common loudspeaker of teacher is integrated on file, teacher
Can be given a lecture by loudspeaker class hour saying, be more advantageous to protection teacher throat, the setting of loudspeaker and external loudspeaker,
Intermediate position reserves enough spaces in box body, can be very good to teach for placing textbook, notebook, other teaching aids etc.
When textbook can also be supported on box cover, be more advantageous to and say and class hour using textbook, better met teachers ' teaching use.
Detailed description of the invention
The utility model is described further now in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, portable multi-function teaching file folder, including being provided with the box body 1 of opening and being fixed on box body 1
Openable and closable box cover 2,2 edge of box cover are provided with mobilizable fixed plate 3, and the Velcro patch in fixed plate 3 can be closed in box cover 2
The Velcro for being fitted in box body 1 afterwards sticks, and the lateral surface of box cover 2 is fixed with the branch of openable support box cover 2 by hinge rotation
Leg 4, the medial surface of box cover 2 are then fixed with symmetrical clip 5, and the side of box body 1 is additionally provided with handle 6, and 1 inside one end of box body is solid
Surely there is the loudspeaker 7 of cuboid, the 1 inside other end of box body is then fixed with the loudspeaker 8 of cuboid, and the audio of loudspeaker 7
Output is connect with loudspeaker 8, is provided with audio input jack 9 on 7 side wall of loudspeaker in 1 outside of box body.
Bluetooth receiving module is additionally provided in loudspeaker 7, the bluetooth ear that can be worn teacher by bluetooth receiving module
Machine and loudspeaker 7, which are realized, to be wirelessly connected, convenient for being taught with bluetooth headset.
The loudspeaker 8 of 7 ontology of loudspeaker are provided with multiple through-holes 10 towards 1 side wall of box body on 1 side wall of box body, exist in this way
The both ends of box body 1 all can sounding, formed it is stereo, the sound for being more advantageous to sending is transmitted to student.
Box body 1 and box cover 2 are made of PVC material, and the shell of loudspeaker 7 is molded with box body 1 for integral type, this
Sample loudspeaker 7 and box body 1 form one, while easy to carry, be also convenient for using.
Position is also covered with one layer of silicagel pad 11 among the medial surface of box cover 2, and silicagel pad 11 has good anti-skidding effect,
It is possible to prevente effectively from the textbook being clipped between clip 5 falls off, the used time has good safeguard function to textbook.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, made equivalent change under the premise of not departing from the conceptions and principles of the utility model
Change and modify, should belong to the range of the utility model protection.
Claims (5)
1. portable multi-function teaching file folder, it is characterised in that：Including being provided with the box body of opening and be fixed on box body can
The box cover of folding, box cover edge are provided with mobilizable fixed plate, and the Velcro patch in fixed plate can be bonded after box cover closure
It is sticked in the Velcro of box body, the lateral surface of box cover is fixed with the supporting leg of openable support box cover by hinge rotation, box cover
Medial surface is then fixed with symmetrical clip, and the side of box body is additionally provided with handle, and tray interior one end is fixed with cuboid
Loudspeaker, the tray interior other end is then fixed with the loudspeaker of cuboid, and the audio output of loudspeaker is connect with loudspeaker, box body
Audio input jack is provided on the loudspeaker side wall in outside.
2. portable multi-function teaching file folder as described in claim 1, it is characterised in that：Bluetooth is additionally provided in loudspeaker
Receiving module.
3. portable multi-function teaching file folder as described in claim 1, it is characterised in that：The loudspeaker direction of loudspeaker ontology
Box side wall, and multiple through-holes are provided on box side wall.
4. portable multi-function teaching file folder as described in claim 1, it is characterised in that：Box body and box cover use PVC material
Material is made, and the shell of loudspeaker and box body are molded for integral type.
5. portable multi-function teaching file folder as described in claim 1, it is characterised in that：Position among the medial surface of box cover
It is also covered with one layer of silicagel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511883.6U CN208133876U (en) | 2018-04-11 | 2018-04-11 | Portable multi-function teaching file folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511883.6U CN208133876U (en) | 2018-04-11 | 2018-04-11 | Portable multi-function teaching file folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133876U true CN208133876U (en) | 2018-11-23 |
Family
ID=64292337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511883.6U Expired - Fee Related CN208133876U (en) | 2018-04-11 | 2018-04-11 | Portable multi-function teaching file folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133876U (en) |
-
2018
- 2018-04-11 CN CN201820511883.6U patent/CN208133876U/en not_active Expired - Fee Related
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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: 20181123 Termination date: 20190411 |