CN220694631U

CN220694631U - Graphene heating schoolbag

Info

Publication number: CN220694631U
Application number: CN202322519142.6U
Authority: CN
Inventors: 张贺新; 桑毅轩; 贾永琰; 桑超峰
Original assignee: Anhui University of Technology AHUT
Current assignee: Anhui University of Technology AHUT
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-02
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a graphene heating schoolbag, and relates to the technical field of schoolbags. This graphite alkene heating schoolbag, through the setting of back of body pad heating element, when the student is carried on the back the schoolbag body through the baldric, the protection cotton pad can be with the back laminating, can realize the heating effect through the inside a plurality of graphite alkene heating plate that is equipped with of protection cotton pad, through the cooperation of protection cotton pad, can avoid graphite alkene heating plate direct and back contact, the safety in utilization has been promoted, through the setting of storing heating element, can make the graphite alkene heating element that stores the inboard bottom of package heat, realize the heat preservation of food, through the cooperation of splint, the too big phenomenon of rocking appears in the food of avoiding placing simultaneously, the storage effect has been guaranteed.

Description

Graphene heating schoolbag

Technical Field

The utility model relates to the technical field of schoolbags, in particular to a graphene heating schoolbag.

Background

The schoolbag is an indispensable carrying tool used when students learn, has the characteristics of light weight, firmness, durability and reasonable volume, and refers to Chinese patent, and the application number is: the "schoolbag with heat preservation and heating function" of the bottom of 201720748341.6 "solves the problems that the existing schoolbag cannot preserve heat of articles (food, beverage and the like) and has no space for placing tableware, is not sanitary and cannot meet the use requirement of students on the schoolbag, and although the heat preservation can be realized in the mode, the space of the schoolbag is separated by a plate in the application, so that the bottom heat preservation of the articles is taken out more complicated, in addition, the schoolbag cannot heat the back, and the problem is solved by heating the schoolbag through graphene.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a graphene heating schoolbag, which solves the problem that the taking out and heating of articles are complicated.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a graphite alkene heating schoolbag, includes the schoolbag body, the upper end of schoolbag body is equipped with the zip fastener the both sides of schoolbag body are equipped with back of the body respectively and fill up heating element and store heating element, back of the body fills up heating element and includes the cotton pad of protection, the cotton pad fixed mounting of protection is in the side middle part of schoolbag body, the inside of protecting cotton pad is fixed with a plurality of graphite alkene heating plate, it includes the storage package to store heating element, be equipped with the linking subassembly between storage package and the schoolbag body, the top surface of storage package is rotated and is equipped with the elasticity shrouding, the side of storage package is fixed with the side package, and the top surface of side package is equipped with the cover piece, the top surface of cover piece is fixed with the switch body, the inside of side package is fixed with power module, the inside of storage package is equipped with splint, all be fixed with supporting spring between the side both ends of splint and the inner wall of storage package, the outside of schoolbag body is equipped with the baldric.

Preferably, a locking piece is arranged between one side of the inner part of the elastic sealing plate and the storage bag.

Preferably, a wire is arranged between the power module and the graphene heating element and between the power module and the switch body, and the power module is electrically connected with the graphene heating element through the cooperation of the wire.

Preferably, the bottom and the outside of storing the package are all fixed mounting has the protection backing plate, the bottom of protection backing plate keeps flush with schoolbag body bottom.

Preferably, both ends of the shoulder strap are fixed with elastic pull straps, and the inner side of the shoulder strap is provided with a magic tape and is fixed with a protection gasket through the magic tape.

Preferably, the linking assembly comprises a sliding frame, the side surface of the schoolbag body is symmetrically provided with a notch, the sliding frame is fixed inside the notch, sliding blocks are fixed at two ends of the side surface of the storage bag, and the storage bag is linked with the schoolbag body into a whole through the matching of the sliding blocks and the sliding frame.

Advantageous effects

The utility model provides a graphene heating schoolbag. Compared with the prior art, the method has the following beneficial effects:

(1) This graphite alkene heating schoolbag, through the setting of back of body pad heating element, when the student backs up the schoolbag body through baldric, the cotton pad of protection can be laminated with the back, can realize the heating effect through the inside a plurality of graphite alkene heating plate that is equipped with of the cotton pad of protection, through the cooperation of the cotton pad of protection, can avoid graphite alkene heating plate direct and back contact, promoted the safety in utilization.

(2) This graphite alkene heating schoolbag through storing heating element's setting, when depositing the food that needs the heat retaining, can put into lunch-box or bottle and store the package, through the inside power module that is equipped with of side package, when the switch body was opened, can make the graphite alkene heating element that stores the inboard bottom of package heat, realizes the heat preservation of food, the food of being convenient for simultaneously gets and puts.

(3) This graphite alkene heating schoolbag, through the setting of splint, before food is put into and is stored the package, stir splint to one side earlier, compress supporting spring, treat that food is put into the back and loosen splint, splint can be through supporting spring's the reduction to carry out the centre gripping to the lunch-box, avoid the food of placing to appear rocking too big phenomenon, guaranteed the storage effect.

Drawings

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a front view of a storage pack structure according to the present utility model;

FIG. 3 is a front view of a cross-sectional structure of a storage bag of the present utility model;

FIG. 4 is a front view of the shoulder strap configuration of the present utility model;

FIG. 5 is a schematic diagram of the structure of the schoolbag body of the present utility model;

fig. 6 is a front view of a cross-sectional structure of the protective cotton pad of the present utility model.

In the figure: 1. a schoolbag body; 101. a zipper; 102. a notch; 103. a carriage; 2. a shoulder strap; 201. an elastic pull belt; 202. a protective gasket; 3. a storage bag; 301. a protective backing plate; 302. a graphene heating member; 4. a side bag; 401. a power module; 5. a cover plate; 501. a switch body; 6. an elastic sealing plate; 601. a locking piece; 7. a slide block; 8. a support spring; 801. a clamping plate; 9. a protective cotton pad; 901. graphene heating sheets.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides two technical solutions, specifically including the following embodiments:

embodiment one:

the utility model provides a graphite alkene heating schoolbag, including schoolbag body 1, the upper end of schoolbag body 1 is equipped with zip fastener 101, schoolbag body 1's both sides are equipped with back up heating element and storage heating element respectively, back up heating element includes protection cotton pad 9, protection cotton pad 9 fixed mounting is in schoolbag body 1's side middle part, protection cotton pad 9's inside is fixed with a plurality of graphite alkene heating plate 901, storage heating element includes storage package 3, be equipped with the linking subassembly between storage package 3 and schoolbag body 1, storage package 3's top surface rotates and is equipped with elastic seal board 6, storage package 3's side is fixed with side package 4, and side package 4's top surface is equipped with cover piece 5, cover piece 5's top surface is fixed with switch body 501, side package 4's inside is fixed with power module 401, storage package 3's inside is equipped with splint 801, all be fixed with supporting spring 8 between splint 801's side both ends and storage package 3's the inner wall, bag 1's outside is equipped with baldric 2, power module 401 is current chargeable power supply;

a lock 601 is arranged between one side of the inside of the elastic sealing plate 6 and the storage bag 3, a wire is arranged between the power module 401 and the graphene heating element 302 as well as between the power module and the switch body 501, and the electric connection is realized through the cooperation of the wire, the bottom and the outside of the storage bag 3 are fixedly provided with a protection base plate 301, and the bottom of the protection base plate 301 is kept flush with the bottom of the book bag body 1;

elastic pull straps 201 are fixed at two ends of the shoulder strap 2, a magic tape is arranged on the inner side of the shoulder strap 2, and a protection gasket 202 is fixed through the magic tape;

the linking subassembly includes balladeur train 103, and notch 102 has been seted up to the side symmetry of schoolbag body 1, and balladeur train 103 is fixed inside notch 102, and the side both ends of storing package 3 all are fixed with slider 7, store package 3 and link up as an organic wholely with schoolbag body 1 through the cooperation of slider 7 and balladeur train 103, and graphite alkene heating piece 302 and graphite alkene heating piece 901 are current subassembly.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, through the arrangement of the storage heating assembly, when food needing to be insulated is stored, the elastic sealing plate 6 can be opened through the lock 601, then a lunch box or a bottle body is put into the storage bag 3, the elastic sealing plate 6 is closed after the lunch box or the bottle body is put into the storage bag, and when the switch body 501 is opened, the graphene heating element 302 at the bottom of the inner side of the storage bag 3 can be heated through the power module 401 arranged in the side bag 4, so that the food is insulated;

when food is put into the storage bag 3, through the arrangement of the clamping plate 801, before a lunch box or bottled water and the like are put into the storage bag, the clamping plate 801 is stirred to one side, the supporting spring 8 is compressed, when the lunch box or bottled water and the like are put into the storage bag, the clamping plate 801 is loosened, the clamping plate 801 can clamp the lunch box through the reset of the supporting spring 8, the phenomenon that the placed food shakes too much is avoided, and the storage effect is ensured;

through the arrangement of the connection assembly, the sliding blocks 7 on two sides can be separated from the corresponding sliding frames 103 by pulling the storage bag 3 upwards, so that the storage bag 3 and the schoolbag body 1 can be detached, the storage bag 3 can be cleaned and maintained conveniently, and the use convenience of the schoolbag body 1 is improved;

through the magic subsides and the protection gasket 202 that are equipped with of shoulder 2 inboard, the travelling comfort of having promoted shoulder 2 also is convenient for dismantle the clearance simultaneously to the protection gasket 202.

Embodiment two:

based on the first embodiment, a graphene heating schoolbag comprises a schoolbag body 1, wherein a zipper 101 is arranged at the upper end of the schoolbag body 1, a storage heating component is arranged on the outer side of the schoolbag body 1 and comprises a storage bag 3, an elastic sealing plate 6 is rotatably arranged on the top surface of the storage bag 3, a side bag 4 is fixed on the side surface of the storage bag 3, a cover plate 5 is arranged on the top surface of the side bag 4, a switch body 501 is fixed on the top surface of the cover plate 5, a power module 401 is fixed in the side bag 4, a clamping plate 801 is arranged in the storage bag 3, supporting springs 8 are fixed between two ends of the side surface of the clamping plate 801 and the inner wall of the storage bag 3, and shoulder straps 2 are fixed on the outer side of the schoolbag body 1;

a lock 601 is arranged between one side of the inside of the elastic sealing plate 6 and the storage bag 3, wires are arranged between the power module 401 and the graphene heating element 302 as well as between the power module and the switch body 501, and the electric connection is realized through the cooperation of the wires, the bottom and the outer side of the storage bag 3 are fixedly provided with a protection base plate 301, and the bottom of the protection base plate 301 is kept flush with the bottom of the book bag body 1;

both ends of the shoulder strap 2 are fixed with elastic pull straps 201, and the inner side of the shoulder strap 2 is provided with a magic tape and is fixed with a protection pad 202 through the magic tape.

when food is put into the storage bag 3, through the setting of splint 801, before putting into such as lunch-box or bottled water, stir splint 801 to one side earlier, compress supporting spring 8, loosen splint 801 after lunch-box or bottled water etc. put into, splint 801 can carry out the centre gripping to the lunch-box through supporting spring 8's reduction, avoid the food of placing to appear rocking too big phenomenon, guaranteed the memory effect.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a graphite alkene heating schoolbag, includes schoolbag body (1), the upper end of schoolbag body (1) is equipped with zip fastener (101), its characterized in that: the two sides of the schoolbag body (1) are respectively provided with a back cushion heating component and a storage heating component;

the back cushion heating assembly comprises a protective cotton cushion (9), the protective cotton cushion (9) is fixedly arranged in the middle of the side face of the schoolbag body (1), and a plurality of graphene heating plates (901) are fixed in the protective cotton cushion (9);

the utility model discloses a schoolbag, including storage heating element, storage package (3), be equipped with the linking subassembly between storage package (3) and schoolbag body (1), the top surface of storage package (3) rotates and is equipped with elasticity shrouding (6), the side of storage package (3) is fixed with side package (4), and the top surface of side package (4) is equipped with cover piece (5), the top surface of cover piece (5) is fixed with switch body (501), the inside of side package (4) is fixed with power module (401), the inside of storage package (3) is equipped with splint (801), all be fixed with supporting spring (8) between the side both ends of splint (801) and the inner wall of storage package (3), the outside of schoolbag body (1) is equipped with baldric (2).

2. The graphene heating schoolbag of claim 1, wherein: a locking piece (601) is arranged between one side of the inner part of the elastic sealing plate (6) and the storage bag (3).

3. The graphene heating schoolbag of claim 1, wherein: wires are arranged between the power module (401) and the graphene heating piece (302) and between the power module and the switch body (501), and electric connection is achieved through cooperation of the wires.

4. The graphene heating schoolbag of claim 1, wherein: the bottom and the outside of storage package (3) are all fixed mounting have protection backing plate (301), the bottom of protection backing plate (301) keeps flush with schoolbag body (1) bottom.

5. The graphene heating schoolbag of claim 1, wherein: elastic pull straps (201) are fixed at two ends of the shoulder straps (2), and a magic tape is arranged on the inner side of the shoulder straps (2) and is fixed with a protection gasket (202) through the magic tape.

6. The graphene heating schoolbag of claim 1, wherein: the connection assembly comprises a sliding frame (103), a notch (102) is symmetrically formed in the side face of the schoolbag body (1), the sliding frame (103) is fixed inside the notch (102), sliding blocks (7) are fixed at two ends of the side face of the storage bag (3), and the storage bag (3) is connected with the schoolbag body (1) into a whole through the matching of the sliding blocks (7) and the sliding frame (103).