CN207220379U - A kind of new school bag carried out - Google Patents
A kind of new school bag carried out Download PDFInfo
- Publication number
- CN207220379U CN207220379U CN201721455222.8U CN201721455222U CN207220379U CN 207220379 U CN207220379 U CN 207220379U CN 201721455222 U CN201721455222 U CN 201721455222U CN 207220379 U CN207220379 U CN 207220379U
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- China
- Prior art keywords
- school bag
- band
- carried out
- fixed
- adjusting
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- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of new school bag carried out, wherein, including push bracket, for the back of the body body for containing the backpack body of article and being connected as a single entity with backpack body, the back of the body body is equipped with two symmetrical shoulder straps, cassette tape is also associated between two shoulder straps, the push bracket includes push rod, it is connected to the chassis of push rod bottom and is fixed on the roller of chassis bottom rear end, the front end of the chassis bottom is additionally provided with leg, the backpack body is arranged at chassis top, the cassette tape includes adjusting band, regulation ring and fixed band, the regulation ring is determined by adjusting coherent fasten, the adjusting strap end portion and fixed strap end portion are provided with corresponding fastener, the adjusting band around push rod and is connected fixation with fixed band by fastener.School bag can be placed in push bracket when school bag bears a heavy burden larger and carries out or tow by the utility model, disconnected when school bag is lighter cassette tape can shoulder strap on shoulder, selection is flexible, and the technical problem of heavy school bag can not be born for a long time by efficiently solving student.
Description
Technical field
Field of student article technology is the utility model is related to, more particularly to a kind of new school bag carried out.
Background technology
School bag be students in middle and primary schools go to school indispensability articles for use, and now student textbook object it is many, be loaded into bag
School bag becomes very heavy after in vivo, and student is difficult to bear heavy school bag walking for a long time, is brought to student huge
Puzzlement.
Therefore, the prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the utility model provides a kind of new school bag carried out, it is intended to solves
Student can not bear the technical problem of heavy school bag for a long time.
The technical solution of the utility model is as follows：
A kind of new school bag carried out, wherein, including push bracket, the backpack body for containing article and it is linked as one with backpack body
The back of the body body of body, the back of the body body are equipped with two symmetrical shoulder straps, and cassette tape is also associated between two shoulder straps, and the push bracket includes pushing away
Bar, the chassis for being connected to push rod bottom and the roller for being fixed on chassis bottom rear end, the front end of the chassis bottom are also set up
Have a leg, the backpack body is arranged at chassis top, and the cassette tape includes adjusting band, regulation ring and fixed band, the regulation ring by
Adjust coherent fasten to determine, the adjusting strap end portion and fixed strap end portion are provided with corresponding fastener, the adjusting band and fixation
Band connects fixation around push rod and by fastener.
The new school bag carried out, wherein, the junction of the adjusting band and shoulder strap is provided with the first retainer ring,
Described first retainer ring one end is fixedly connected with shoulder strap, and the first retainer ring other end is flexibly connected with adjusting band.
The new school bag carried out, wherein, the junction of the fixed band and shoulder strap is provided with the second retainer ring,
Described second retainer ring one end is fixedly connected with shoulder strap, and the second retainer ring other end is flexibly connected with fixed band.
The new school bag carried out, wherein, backpack body front portion is provided with pouch, and the backpack body both sides are symmetrical arranged
There is mesh bag.
The new school bag carried out, wherein, it is provided with reflective tape in the middle part of the mesh bag.
The new school bag carried out, wherein, the reflective tape by the floor glue of bottom, the polyvinyl chloride of interlayer with
And the reflector voltage shaping of top layer.
The new school bag carried out, wherein, the pouch is arranged to heart-shaped.
Beneficial effect：The utility model provides a kind of school bag carried out, by setting one between the shoulder strap of school bag
Cassette tape, and school bag is fixed on the chassis of push bracket, push rod and school bag are fixed with cassette tape, so that can when school bag bears a heavy burden larger
Carry out or tow so that school bag is placed in push bracket, disconnected when school bag is lighter cassette tape can shoulder strap on shoulder, selection is flexible, has
Effect solves the technical problem that student can not bear heavy school bag for a long time.
Brief description of the drawings
Fig. 1 is the structure schematic diagram that a kind of school bag carried out of the utility model is fixed in push bracket.
Fig. 2 is the dimensional structure diagram that a kind of school bag carried out of the utility model is fixed in push bracket.
100- backpack bodies；110- pouch；200- carries on the back body；210- mesh bags；220- reflective tapes；300- push rods；310- chassis；
320- rollers；330- legs；400- shoulder straps；410- adjusts band；411- regulation rings；The first retainer rings of 412-；420- fixes band；
The second retainer rings of 421-；430- fasteners.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein
Same or similar label represents same or similar element or has the function of same or like element from beginning to end.Lead to below
Cross the embodiment being described with reference to the drawings to be exemplary, be only used for explaining the utility model, and it is not intended that to this practicality
New limitation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Described easy to description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " first ",
" second " is only used for description purpose, and it is not intended that indicating or implying relative importance or imply the technology indicated by indicating
The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more
The feature.In the description of the utility model, " multiple " are meant that two or more, unless otherwise clearly specific
Limit.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected or can mutually communicate；It can be directly connected, can also be in
Between medium be indirectly connected, can be the interaction relationship of connection inside two elements or two elements.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter the component and setting of specific examples are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relation between setting.In addition, various specific techniques and the example of material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
With reference to shown in Fig. 1 and Fig. 2, a kind of new school bag carried out, wherein, including push bracket, the bag for containing article
Body 100 and the back of the body body 200 being connected as a single entity with backpack body 100, back of the body body 200 are equipped with two symmetrical shoulder straps 400, two shoulder straps
Cassette tape is also associated between 400, push bracket includes push rod 300, is connected to the chassis 310 of 300 bottom of push rod and is fixed on chassis
The roller 320 of 310 bottoms rear end, the front end of 310 bottom of chassis are additionally provided with leg 330, the leg 330 of 310 front end of chassis with
The roller 320 of rear end is used cooperatively, and can be positioned over what school bag was stablized on horizontal plane, school bag will not be automatic with push bracket during rest
Slip and collapse.Backpack body 100 is arranged at 310 top of chassis, and cassette tape includes adjusting band 410, regulation ring 411 and fixed band 420, adjusts
Ring 411 is saved by adjusting band 410 through fixing, adjusting 410 end of band and fixed 420 end set of band has corresponding fastener 430,
Band 410 is adjusted to surround push rod 300 with fixed band 420 and be connected fixation by fastener 430.The utility model mainly utilizes shoulder strap
School bag is connected fixation with push bracket by the cassette tape on 400, is that school bag can be carried out in push bracket, is adjusted band 410 and is mainly used for adjusting
The elasticity of shoulder strap 400 and push rod 300, regulation ring 411 play the role of secured adjusted band 410, and fixed band 420 is used for and adjusting
Band 410 is connected to fix school bag, and fastener 430, which is used to connect, adjusts band 410 with fixing band 420.School bag load object compared with
When more, by school bag placement and push bracket, connecting fastener 430, shoulder strap 400 and push rod 300 are fixed, and can push away school bag
OK, laborsaving convenience, school bag load object it is less when, open fastener 430, at this time, cassette tape disconnect, you can by schoolbag brace in
It is convenient for disassembly and assembly on shoulder, it is highly practical.
As the utility model optimal technical scheme, adjust band 410 and the junction of shoulder strap 400 is provided with the first retainer ring
412,412 one end of the first retainer ring is fixedly connected with shoulder strap 400, and the other end is flexibly connected with adjusting band 410.First retainer ring
412 primarily serve the effect of secured adjusted band 410.
As the utility model optimal technical scheme, the junction of fixed band 420 and shoulder strap 400 is provided with the second retainer ring
421,421 one end of the second retainer ring is fixedly connected with shoulder strap 400, and the other end is flexibly connected with fixed band 420.Second retainer ring
421 primarily serve the effect of fixed band 420.
As the utility model optimal technical scheme, 100 front portion of backpack body is provided with pouch 110, and 100 both sides of backpack body are symmetrical
It is provided with mesh bag 210.
In practical application, the middle part of mesh bag 210 is provided with reflective tape 220.Reflective tape 220 can improve the security of school bag
Can, in the environment of dark, reflective tape 220 can play the action effect of reflection alarming.
In practical application, reflective tape 220 by the floor glue of bottom, the polyvinyl chloride of interlayer and top layer reflector voltage
Shaping.The molding reflective tape stability of voltage is good, service life length.
Further, pouch 110 is preferably arranged to heart, can also be arranged to other shapes according to the actual requirements.
The utility model provides a kind of school bag carried out, by setting a cassette tape between the shoulder strap of school bag, and will
School bag is fixed on the chassis of push bracket, is fixed push rod and school bag with cassette tape, so that can be by school bag when school bag bears a heavy burden larger
Be placed in push bracket and carry out or tow, disconnected when school bag is lighter cassette tape can shoulder strap on shoulder, selection is flexible, efficiently solves
Student can not bear the technical problem of heavy school bag for a long time.
It should be appreciated that the application of the utility model is not limited to above-mentioned citing, this area normal technician is come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (7)
1. a kind of new school bag carried out, it is characterised in that backpack body including push bracket, for containing article and connect with backpack body
The back of the body body being integrated, the back of the body body are equipped with two symmetrical shoulder straps, cassette tape, the push bracket bag are also associated between two shoulder straps
The roller for include push rod, being connected to the chassis of push rod bottom and be fixed on chassis bottom rear end, the front end of the chassis bottom is also
Leg is provided with, the backpack body is arranged at chassis top, and the cassette tape includes adjusting band, regulation ring and fixed band, the adjusting
Ring by adjust it is coherent fasten fixed, the adjusting strap end portion and fixed strap end portion are provided with corresponding fastener, the adjusting band with
Fixed band connects fixation around push rod and by fastener.
2. the new school bag according to claim 1 carried out, it is characterised in that the junction for adjusting band and shoulder strap
The first retainer ring is provided with, described first retainer ring one end is fixedly connected with shoulder strap, and the first retainer ring other end is with adjusting
Band is flexibly connected.
3. the new school bag according to claim 1 carried out, it is characterised in that the junction of the fixed band and shoulder strap
The second retainer ring is provided with, described second retainer ring one end is fixedly connected with shoulder strap, the second retainer ring other end and fixation
Band is flexibly connected.
4. the new school bag according to claim 1 carried out, it is characterised in that backpack body front portion is provided with pouch, institute
State backpack body both sides and be symmetrically arranged with mesh bag.
5. the new school bag according to claim 4 carried out, it is characterised in that be provided with the middle part of the mesh bag reflective
Band.
6. the new school bag according to claim 5 carried out, it is characterised in that the reflective tape by bottom floor
The reflector voltage shaping of glue, the polyvinyl chloride of interlayer and top layer.
7. the new school bag according to claim 4 carried out, it is characterised in that the pouch is arranged to heart-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721455222.8U CN207220379U (en) | 2017-11-03 | 2017-11-03 | A kind of new school bag carried out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721455222.8U CN207220379U (en) | 2017-11-03 | 2017-11-03 | A kind of new school bag carried out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207220379U true CN207220379U (en) | 2018-04-13 |
Family
ID=61851732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721455222.8U Expired - Fee Related CN207220379U (en) | 2017-11-03 | 2017-11-03 | A kind of new school bag carried out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207220379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987206A (en) * | 2019-12-06 | 2020-04-10 | 广东华创电器设备有限公司 | Bus duct connecting cover plate temperature rise early warning display device |
-
2017
- 2017-11-03 CN CN201721455222.8U patent/CN207220379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987206A (en) * | 2019-12-06 | 2020-04-10 | 广东华创电器设备有限公司 | Bus duct connecting cover plate temperature rise early warning display device |
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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: 20180413 Termination date: 20201103 |