CN214103584U

CN214103584U - Schoolbag capable of increasing comfort level

Info

Publication number: CN214103584U
Application number: CN202023277774.9U
Authority: CN
Inventors: 肖红珍
Original assignee: Quanzhou Rongbao Bag Co ltd
Current assignee: Quanzhou Rongbao Bag Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-03
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a schoolbag of multiplicable comfort level, including main part bag, sundry bag, side bag, handle and the antifouling precoat of nanometer, the sundry bag has been sewed up to the front side of main part bag, and the left and right sides of main part bag all is fixed with the side bag, the upside integration of main part bag is provided with the handle, the inboard of main part bag is pasted and is connected with ancient ways precoat, and ancient ways's precoat's inboard has sewed up the dacron inner liner, the outside of main part bag is fixed with canvas, and the outside integration of canvas is provided with waterproof nylon layer, the inside below welding of accomodating the bag has the iron sheet. The schoolbag of multiplicable comfort level can dismantle the bag of accomodating of inside and get off and wash, conveniently guarantees the clean and tidy of inside, and can guarantee stably, can improve antifouling performance, reduces the frequency of wasing, and increase of service life can increase the compliance of back and schoolbag contact surface, avoids books or stationery to press against the back, can improve the comfort level of using.

Description

Schoolbag capable of increasing comfort level

Technical Field

The utility model relates to a schoolbag technical field specifically is a schoolbag of multiplicable comfort level.

Background

The schoolbag is a tool for students to take in and carry textbooks and stationery, generally comprises two shoulders and a single shoulder, and with the development of economy, the schoolbag develops various materials and styles, but the schoolbag on the market is various, but still has some defects;

like present schoolbag, inconvenient inside clean and tidy of assurance, it is inconvenient to wash, influences life easily, and the compliance of back and schoolbag contact surface is not enough, and books or stationery press against the back easily, and the comfort level of use is not enough, consequently, we provide a schoolbag of multiplicable comfort level to in solving the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a schoolbag of multiplicable comfort level to solve the inconvenient clean and tidy inside assurance of present schoolbag that above-mentioned background art provided, wash inconvenient, influence life easily, the compliance of back and schoolbag contact surface is not enough, books or stationery press against the back easily, the not enough problem of comfort level of use.

In order to achieve the above object, the utility model provides a following technical scheme: a schoolbag capable of increasing comfort level comprises a main body bag, a sundry bag, side bags, a handle and a nano antifouling fabric layer, wherein the sundry bag is sewn at the front side of the main body bag, the side bags are fixed at the left side and the right side of the main body bag, the handle is integrally arranged at the upper side of the main body bag, an ancient treatment fabric layer is connected to the inner side of the main body bag in a sticking manner, a terylene inner liner layer is sewn at the inner side of the ancient treatment fabric layer, canvas is fixed at the outer side of the main body bag in an integrating manner, a waterproof nylon layer is integrally arranged at the outer side of the canvas, the nano antifouling fabric layer is connected at the outer side of the waterproof nylon layer, a limiting belt is fixed at the inner rear side of the terylene inner liner layer, a hardboard is tightly attached to the inner part of the limiting belt, a second sponge cushion is integrally arranged above the rear side of the main body bag, a first sponge cushion is connected below the rear side of the main body bag, and a fixing plate is fixed at the middle part of the inner side of the terylene inner liner, and the inside of fixed plate closely laminates there is the stopper, one side welding that the fixed plate was kept away from to the stopper has the mounting panel, and the outside of mounting panel is fixed with accomodates the bag, the welding of the inside below of accomodating the bag has the iron sheet, and the outside of iron sheet closely laminates there is the magnetic path to the magnetic path is connected in the main part bag.

Preferably, the first sponge cushions are distributed on the sundry bag at equal intervals, and the first sponge cushions and the second sponge cushions are vertically distributed on a vertical plane.

Preferably, the hard board and the limiting belt are connected in a clamping groove connection mode, and the longitudinal section of the limiting belt is of an I-shaped structure.

Preferably, the outer side of the canvas is tightly attached to the inner side of the waterproof nylon layer, and the outer side of the waterproof nylon layer is tightly attached to the inner side of the nano antifouling fabric layer.

Preferably, the mounting panel is connected with the fixed plate through the limiting block in a clamping connection mode, and the mounting panel is distributed in an array mode on the storage bag.

Preferably, the storage bag is connected with the main bag in a clamping groove connection mode, the iron sheets are symmetrically distributed about a vertical central axis of the storage bag, and the iron sheets and the magnetic blocks are arranged in a one-to-one correspondence mode.

Compared with the prior art, the beneficial effects of the utility model are that: the schoolbag capable of increasing the comfort level can be used for disassembling the containing bag inside for cleaning, so that the cleanness and tidiness of the inside can be conveniently guaranteed, the stability can be guaranteed, the antifouling performance can be improved, the cleaning frequency is reduced, the service life is prolonged, the softness of the contact surface of the back and the schoolbag can be increased, books or stationery can be prevented from hurting to the back, and the use comfort level can be improved;

1. the storage bag is provided with the storage bag, the mounting plate and the fixing plate which are distributed in an array mode on the storage bag are tightly attached, and the limiting block is connected with the fixing plate in a clamping mode, so that the storage bag in the storage bag can be detached and cleaned, the cleanness and tidiness of the interior can be conveniently guaranteed, and the iron sheet and the magnetic block are tightly attached to ensure the connection stability of the storage bag;

2. the canvas is fixed on the outer side of the main bag and the archaizing fabric layer arranged on the inner side of the main bag improve the strength of the main bag and prolong the service life;

3. be provided with first foam-rubber cushion, second foam-rubber cushion and hard board, connect through hard board and spacing area draw-in groove, first foam-rubber cushion is equidistant distribution in the main part bag, and the upside of first foam-rubber cushion sets up the second foam-rubber cushion, can increase the compliance of back and schoolbag contact surface, avoids books or stationery to press against the back, can improve the comfort level of using.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting band and the hard board according to the present invention;

FIG. 4 is a schematic view of the first sponge pad and the main bag of the present invention in a rear view;

FIG. 5 is a schematic view of the connection structure of the canvas and the waterproof nylon layer;

fig. 6 is the utility model discloses the section structure schematic diagram is overlooked in fixed plate and stopper connection.

In the figure: 1. a main body bag; 2. a war bag; 3. a side pocket; 4. a handle; 5. a limiting band; 6. a first foam-rubber cushion; 7. a second foam pad; 8. cardboard; 9. canvas; 10. a waterproof nylon layer; 11. a nano antifouling fabric layer; 12. a paleotherapy fabric layer; 13. a polyester inner liner layer; 14. a fixing plate; 15. a limiting block; 16. mounting a plate; 17. a storage bag; 18. iron sheets; 19. a magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 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.

Referring to fig. 1-6, the present invention provides a technical solution: a schoolbag capable of increasing comfort level comprises a main body bag 1, a sundry bag 2, side bags 3, a handle 4, a limiting belt 5, a first sponge cushion 6, a second sponge cushion 7, a hard board 8, canvas 9, a waterproof nylon layer 10, a nano antifouling fabric layer 11, an ancient cured fabric layer 12, a terylene inner liner layer 13, a fixing plate 14, a limiting block 15, a mounting plate 16, a containing bag 17, an iron sheet 18 and a magnet 19, wherein the sundry bag 2 is sewn on the front side of the main body bag 1, the side bags 3 are fixed on the left side and the right side of the main body bag 1, the handle 4 is integrally arranged on the upper side of the main body bag 1, the ancient cured fabric layer 12 is connected on the inner side of the main body bag 1 in a sticking manner, the terylene inner liner layer 13 is sewn on the inner side of the ancient cured fabric layer 12, the canvas 9 is fixed on the outer side of the main body bag 1, the waterproof nylon layer 10 is integrally arranged on the outer side of the canvas 9, the nano antifouling fabric layer 11 is connected on the outer side of the waterproof nylon layer 10, the inside rear side of dacron inner liner 13 is fixed with spacing area 5, and the inside of spacing area 5 is closely laminated with hard board 8, the rear side top integration of main part bag 1 is provided with second foam-rubber cushion 7, and be connected with first foam-rubber cushion 6 below the rear side of main part bag 1, the inboard middle part of dacron inner liner 13 is fixed with fixed plate 14, and the inside of fixed plate 14 is closely laminated with spacing piece 15, one side welding that fixed plate 14 was kept away from to spacing piece 15 has mounting panel 16, and the outside of mounting panel 16 is fixed with accomodates bag 17, the inside below welding of accomodating bag 17 has iron sheet 18, and the outside of iron sheet 18 is closely laminated with magnetic path 19, and magnetic path 19 connects in main part bag 1.

As shown in fig. 2, the storage bag 17 is connected with the main bag 1 in a clamping groove connection mode, the iron sheets 18 are symmetrically distributed about a vertical central axis of the storage bag 17, and the iron sheets 18 and the magnetic blocks 19 are arranged in a one-to-one correspondence mode, so that the connection stability of the storage bag 17 and the main bag 1 can be ensured, as shown in fig. 2 and 6, the mounting plates 16 are connected with the fixing plate 14 through the limiting blocks 15 in a clamping connection mode, and the mounting plates 16 are distributed on the storage bag 17 in an array mode, so that the storage bag 17 can be conveniently disassembled;

like the mode that hard board 8 and spacing area 5 adopt the draw-in groove to connect in fig. 3 and be connected, and the longitudinal section of spacing area 5 is "worker" font structure, can avoid books or stationery to press against the back, like first foam-rubber cushion 6 equidistant distribution on sundries bag 2 in fig. 4, and first foam-rubber cushion 6 and second foam-rubber cushion 7 mutual perpendicular distribution on vertical face, can improve the comfort level, like the inboard of the outside of canvas 9 and waterproof nylon layer 10 closely laminates in fig. 5, and the inboard of the outside of waterproof nylon layer 10 and the antifouling precoat 11 of nanometer closely laminates, can improve antifouling performance, reduce the cleaning frequency.

The working principle is as follows: when the schoolbag capable of increasing the comfort level is used, as shown in attached

drawings

1, 2 and 3, a main bag 1 is opened, a hard board 8 is placed in the main bag 1, the hard board 8 is connected with a clamping groove of a limiting belt 5, then as shown in attached drawing 6, a containing bag 17 is connected with the clamping groove of the main bag 1, a mounting plate 16 and a fixing plate 14 which are fixed on the containing bag 17 are tightly attached, the mounting plate 16 is pressed towards a terylene lining layer 13, limiting blocks 15 and the fixing plate 14 are connected in a clamping manner, the mounting plates 16 which are distributed in an array manner are connected with the fixing plates 14 which are in one-to-one correspondence in a clamping manner, the containing bag 17 is fixed, iron sheets 18 which are symmetrically distributed on the lower side of the containing bag 17 are tightly attached with magnetic blocks 19 which are fixed in the main bag 1, and the stability of connection of the containing bag 17 and the main bag 1 is ensured;

as shown in the attached

drawings

1, 2 and 4, the comfort degree of the back contacting the schoolbag is increased by the first sponge cushions 6 distributed at equal intervals at the rear side of the main bag 1 and the second sponge cushions 7 arranged at the upper side, the hard board 8 can prevent the sharp parts of books or stationery from contacting the back, as shown in the attached drawing 5, the ancient therapy fabric layer 12 arranged at the inner side of the main bag 1 and the canvas 9 fixed at the outer side can increase the strength of the main bag 1 and avoid deformation, the waterproof nylon layer 10 and the nano antifouling fabric layer 11 sequentially arranged at the outer side of the canvas 9 can improve the waterproof and antifouling performance, which is the whole working process of the schoolbag capable of increasing the comfort degree, and the content which is not described in detail in the specification belongs to the prior art known by the professional in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a schoolbag of multiplicable comfort level, includes main part bag (1), sundry bag (2), side bag (3), handle (4) and antifouling precoat of nanometer (11), its characterized in that: the utility model discloses a bag of trash, including main body bag (1), side bag (3) have all been fixed to the front side sewing of main body bag (1), the upside integration of main body bag (1) is provided with handle (4), the inboard paste of main body bag (1) is connected with ancient therapy surface fabric layer (12), and the inboard sewing of ancient therapy surface fabric layer (12) has dacron inner liner (13), the outside of main body bag (1) is fixed with canvas (9), and the outside integration of canvas (9) is provided with waterproof nylon layer (10), and the outside of waterproof nylon layer (10) is connected with antifouling surface fabric layer of nanometer (11), the inside rear side of dacron inner liner (13) is fixed with spacing area (5), and the inside of spacing area (5) closely laminates with hardboard (8), the rear side top integration of main body bag (1) is provided with second foam-rubber cushion (7), and the rear side below of main part bag (1) is connected with first foam-rubber cushion (6), the inboard middle part of dacron inner liner (13) is fixed with fixed plate (14), and the inside of fixed plate (14) closely laminates stopper (15), one side welding that fixed plate (14) were kept away from in stopper (15) has mounting panel (16), and the outside of mounting panel (16) is fixed with accomodates bag (17), the inside below welding of accomodating bag (17) has iron sheet (18), and the outside of iron sheet (18) closely laminates magnetic path (19) to magnetic path (19) are connected in main part bag (1).

2. A bag according to claim 1 wherein the comfort of the wearer is increased by: the first sponge cushions (6) are distributed on the sundry bag (2) at equal intervals, and the first sponge cushions (6) and the second sponge cushions (7) are distributed vertically on a vertical plane.

3. A bag according to claim 1 wherein the comfort of the wearer is increased by: the hard board (8) is connected with the limiting belt (5) in a clamping groove connection mode, and the longitudinal section of the limiting belt (5) is of an I-shaped structure.

4. A bag according to claim 1 wherein the comfort of the wearer is increased by: the outer side of the canvas (9) is tightly attached to the inner side of the waterproof nylon layer (10), and the outer side of the waterproof nylon layer (10) is tightly attached to the inner side of the nano antifouling fabric layer (11).

5. A bag according to claim 1 wherein the comfort of the wearer is increased by: the mounting plate (16) is connected with the fixing plate (14) in a clamping connection mode through the limiting blocks (15), and the mounting plate (16) is distributed on the storage bag (17) in an array mode.

6. A bag according to claim 1 wherein the comfort of the wearer is increased by: accomodate bag (17) and main part bag (1) and adopt the mode of draw-in groove connection to be connected, and iron sheet (18) are about the vertical axis symmetric distribution who accomodates bag (17) to iron sheet (18) and magnetic path (19) one-to-one set up.