CN211431457U

CN211431457U - Student schoolbag capable of taking shelter from rain urgently

Info

Publication number: CN211431457U
Application number: CN202020173430.4U
Authority: CN
Inventors: 李文涵; 曾欣然; 钱赫依; 符程琅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-09-08
Anticipated expiration: 2030-02-15

Abstract

The utility model discloses a student's schoolbag that can promptly take shelter from rain, including the schoolbag body, the inside one side of schoolbag body is provided with polyethylene polypropylene fibre layer, aluminium silicate fiber layer, nylon fiber layer, polytetrafluoroethylene layer and acrylic resin layer, and schoolbag body rear end central point puts and has seted up flutedly, middle part fixedly connected with slide rail in the recess, and slide rail both sides middle part sliding connection respectively have and move slider and fixed slider, it sets up in fixed slider left side to move the slider, and moves slider, fixed slider bottom fixedly connected with raincoat, the positive surface equidistance of raincoat is provided with vertical crease, and is provided with horizontal crease at the positive surface middle part of raincoat. The utility model discloses a set up the raincoat, move slider, slide rail, polyethylene polypropylene fibre layer, aluminium silicate fiber layer, nylon fiber layer, polytetrafluoroethylene layer and acrylic resin layer structure, have the urgent function of keeping away from rain of realization schoolbag, extension schoolbag life's advantage.

Description

Student schoolbag capable of taking shelter from rain urgently

Technical Field

The utility model relates to a study article technical field specifically is a student's schoolbag that can promptly take shelter from rain.

Background

The schoolbag is a bag made of cloth, leather and the like, students carry textbooks and stationery, and the schoolbag, namely a bag, which can lighten the burden of the students according to the change of the aesthetic taste of consumers is developed, and the materials of the bag are more diversified. Leather, PU, dacron, canvas, cotton-flax etc. texture case and bag draw the fashion trend, simultaneously, in the age of more and more listing individuality, various styles such as brief, retro, cartoon also cater to the demand that the fashion personage opened the individuality from different sides, and the schoolbag has shoulders bag and single shoulder bag etc. shoulders bag: the schoolbag refers to a general name of a schoolbag carried on two shoulders, and is most obviously characterized in that two straps for buckling on the shoulders are arranged on the back of the schoolbag, the schoolbag is widely applied to kindergartens and primary schools generally, the shoulder schoolbag refers to a schoolbag with a single shoulder bearing force as the name suggests, and a single shoulder satchel and an inclined satchel are also used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a student's schoolbag that can take shelter from rain promptly to solve the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a student's schoolbag that can promptly take shelter from rain, includes the schoolbag body, the inside one side of schoolbag body is provided with polyethylene polypropylene fibre layer, aluminium silicate fiber layer, nylon fiber layer, polytetrafluoroethylene layer and acrylic resin layer, and schoolbag body rear end central point puts and has seted up the recess, middle part fixedly connected with slide rail in the recess, and slide rail both sides middle part sliding connection respectively have and move the slider and decide the slider, it sets up in deciding the slider left side to move the slider, just moves slider, decides slider bottom fixedly connected with raincoat, the positive surperficial equidistance of raincoat is provided with vertical crease, and the positive surperficial middle part of raincoat is provided with horizontal crease.

Preferably, the schoolbag body comprises a bag body and straps, the straps are arranged in the central positions of the two sides of the rear end of the bag body, and a pull rod is fixedly connected to the middle of the upper end of the schoolbag body.

Preferably, the middle position of the bottom end of the schoolbag body is provided with a cavity, the middle part of the bottom end of the cavity is provided with an opening, and the middle part of the outside of the opening is connected with a cover plate in a clamping manner.

Preferably, both sides upper portion middle section is connected with the montant through the horizontal pole in the cavity, and the horizontal pole passes through the thread groove that surface one side equidistance set up and cavity interior both sides surface threaded connection, through pivot swing joint between horizontal pole, the montant, and montant bottom middle part fixedly connected with walking wheel.

Preferably, the middle sections of the lower parts of the two sides of the raincoat are respectively provided with a buckle and a buckle hole, the buckle is arranged on the left side of the buckle hole, and the raincoat is connected with the hanging holes formed in the middle sections of the lower parts of the front surfaces of the fixed slide block and the movable slide block in a hanging manner through hooks arranged in the middle parts of the two sides of the upper end.

Preferably, the nylon fiber layer is arranged in the middle of the schoolbag body, the polyethylene polypropylene fiber layer and the aluminum silicate fiber layer are arranged at the front end and the rear end of one side of the schoolbag body, and the polytetrafluoroethylene layer and the acrylic resin layer are arranged at the front end and the rear end of the other side of the schoolbag body.

(III) advantageous effects

The utility model provides a student's schoolbag that can promptly take shelter from rain possesses following beneficial effect:

(1) the utility model has the advantages that the utility model has the advantages of the slide rail, the fixed slide block, the movable slide block and the raincoat, the function of realizing the schoolbag emergency rain shelter is realized, the functional effect is enhanced, the problem that the schoolbag is not enough to meet the use requirement is solved, the slide rail is fixedly connected with the middle part in the groove at the central position at the rear end of the schoolbag body, the fixed slide block and the movable slide block which are connected with the slide rail in a sliding way at the two sides of the slide rail are used for the sliding connection of the structure of the raincoat, when the raincoat meets the weather of rain and snow suddenly, the movable slide block is used for moving the position of the raincoat and unfolding the raincoat, the raincoat is connected with the buckle between the buckle hole, the raincoat is used for the structure connection between the human body, the student who meets the weather of rain and snow suddenly is sheltered from rain and the emergency rain, the functionality is enhanced, meanwhile, the raincoat is folded, the groove is used for placing the groove in the inner structure, and the use is convenient.

(2) The utility model discloses a set up polyethylene polypropylene fibre layer, the aluminium silicate fibre layer, the nylon fibre layer, polytetrafluoroethylene layer and acrylic acid resin layer, schoolbag life has been promoted, use cost is practiced thrift to the effect, schoolbag life is not enough has been solved, use cost's problem increases, polyethylene polypropylene fibre layer has set gradually inside the schoolbag body, the aluminium silicate fibre layer, the nylon fibre layer, polytetrafluoroethylene layer and acrylic acid resin layer, by the polyethylene polypropylene fibre layer that sets up, the aluminium silicate fibre layer, the nylon fibre layer, polytetrafluoroethylene layer and acrylic acid resin layer, carry out waterproofly to the schoolbag body, prevent fires, it is wear-resisting, the promotion of corrosion-resistant and anti ultraviolet linear ability, help prolonging the life of schoolbag body, and save cost, convenient to use.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of the interior of the groove of the present invention;

FIG. 4 is a schematic view of the inner components of the schoolbag body of the utility model;

fig. 5 is an enlarged schematic view of the point B in fig. 3 according to the present invention.

The reference numbers in the figures are: 1. a schoolbag body; 2. a bag body; 3. a pull rod; 4. a harness; 5. a thread groove; 6. a cross bar; 7. a rotating shaft; 8. a cavity; 9. a vertical rod; 10. a traveling wheel; 11. a port; 12. a cover plate; 13. a movable slide block; 14. a groove; 15. a slide rail; 16. buckling; 17. a raincoat; 18. vertical creases; 19. transverse crease lines; 20. buckling holes; 21. a polyethylene polypropylene layer; 22. a layer of aluminium silicate fibres; 23. a nylon fiber layer; 24. a polytetrafluoroethylene layer; 25. an acrylic resin layer; 26. a fixed sliding block; 27. hanging holes; 28. and (4) hanging hooks.

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. 1-5, the present invention provides a technical solution: a student schoolbag capable of taking shelter from rain emergently comprises a schoolbag body 1, wherein a polyethylene polypropylene fiber layer 21, an aluminum silicate fiber layer 22, a nylon fiber layer 23, a polytetrafluoroethylene layer 24 and an acrylic resin layer 25 are arranged on one side inside the schoolbag body 1, a groove 14 is formed in the central position of the rear end of the schoolbag body 1, a sliding rail 15 is fixedly connected to the middle part inside the groove 14, a movable sliding block 13 and a fixed sliding block 26 are respectively connected to the middle parts of two sides of the sliding rail 15 in a sliding manner, the movable sliding block 13 is arranged on the left side of the fixed sliding block 26, a raincoat 17 is fixedly connected to the bottom ends of the movable sliding block 13 and the fixed sliding block 26, carry out offering of structure to recess 14 by schoolbag body 1 rear end middle part, be used for carrying out the connection of structure to slide rail 15 fixed, and carry out structural connection to raincoat 17 by slide rail 15 both sides sliding connection's fixed slider 26 and move slider 13, be used for the urgent work of taking shelter from the rain of student, strengthen its functionality, facilitate the use, raincoat 17 is just surperficial equidistance and is provided with vertical crease 18, and raincoat 17 is just surperficial middle part is provided with horizontal crease 19, carry out the setting of structure to horizontal crease 19 and vertical crease 18 by raincoat 17 is just surperficial, be used for carrying out the folding operation of accomodating of structure to raincoat 17, and by the frictional force between raincoat 17 and the recess 14 inside wall, be used for raincoat 17 to accomodate placing of middle part structure in.

Further, schoolbag body 1 includes inclusion 2 and braces 4, and braces 4 set up in inclusion 2 rear end both sides central point position, and schoolbag body 1 upper end middle part fixedly connected with pull rod 3 explains schoolbag body 1's component structure and setting position, is convenient for carry out the familiar of structure to it, conveniently produces the processing operation to it to carry out the connection of structure fixedly by schoolbag body 1 upper end middle part to pull rod 3, be used for under the effect of travelling wheel 10, carry out position shifting to schoolbag body 1.

Further, cavity 8 has been seted up to 1 bottom central point of schoolbag body, and 8 bottom middle parts of cavity have been seted up through port 11, the outer middle part joint of port 11 is connected with apron 12, carry out the seting up of structure to cavity 8 by 1 bottom middle part of schoolbag body, be used for carrying out the operation of accomodating of structure to walking wheel 10, the operation is changed in the installation that walking wheel 10 carries out the structure by the port 11 that sets up, and be connected by the apron 12 that sets up and the contact on walking wheel 10 one end surface, be used for accomodating the location of walking wheel 10 structure in cavity 8.

Further, both sides upper portion middle section is connected with montant 9 through horizontal pole 6 in the cavity 8, and horizontal pole 6 through the thread groove 5 that surface one side equidistance set up and cavity 8 in both sides surface threaded connection, horizontal pole 6, through 7 swing joint of pivot between the montant 9, and montant 9 bottom middle part fixedly connected with walking wheel 10, carry out the setting of structure to thread groove 5 by horizontal pole 6 surface one side, by the threaded connection of structure between 5 and the 8 inside walls of cavity of thread groove 5 that set up, be used for carrying out the connection of structure fixed to horizontal pole 6, and 7 to horizontal pole 6 through the pivot that sets up, montant 9 carries out the connection of structure, the operation is accomodate in the rotation of convenient walking wheel 10 structure.

Further, the middle sections of the lower parts of the two sides of the raincoat 17 are respectively provided with a buckle 16 and a buckle hole 20, the buckle 16 is arranged on the left side of the buckle hole 20, the raincoat 17 is connected with a fixed slide block 26 and a hanging hole 27 formed in the middle section of the lower part of the front surface of a movable slide block 13 in a hanging manner through a hook 28 arranged in the middle parts of the two sides of the upper end, the buckle 16 and the buckle hole 20 are structurally connected and fixed through the central position of the lower parts of the two sides of the raincoat 17, the buckle 16 and the buckle hole 20 are structurally connected and fixed for connection and fixation of the structure between the raincoat 17 and a human body, the hook 28 is structurally connected and fixed through the middle parts of the two sides of the upper end of the raincoat 17, the hanging hole 27 is structurally arranged through the middle sections of the lower parts of the front surface of the fixed slide block 26 and the movable slide block 13, and the hook 28.

Further, nylon fiber layer 23 sets up middle part in schoolbag body 1, and polyethylene polypropylene fibre layer 21, aluminium silicate fiber layer 22 set up in schoolbag body 1 one side front and back end, polytetrafluoroethylene layer 24, acryl resin layer 25 set up in schoolbag body 1 opposite side front and back end, to polyethylene polypropylene fibre layer 21, aluminium silicate fiber layer 22, nylon fiber layer 23, polytetrafluoroethylene layer 24 and acryl resin layer 25, explain in the inside position that sets up of schoolbag body 1, be convenient for carry out the well-known of structure to schoolbag body 1, make things convenient for schoolbag body 1 to carry out orderly production and processing operation.

The working principle is as follows: when in use, the walking wheels 10 are in contact connection with the ground under the action of the force applied to the pull rods 3 and the walking wheels 10, so that the schoolbag body 1 is moved to a specified position, or the schoolbag body 1 is moved to the specified position through the braces 4, when the schoolbag body 1 is moved to the specified position and is placed in a structure in a desk, the walking wheels 10 are applied with inward force, the walking wheels 10 are moved to the cavity 8 under the action of the rotating shaft 7, when the walking wheels 10 are moved to the cavity 8, the cover plate 12 is in clamping connection with the middle structure in the through hole 11, if in rainy or snowy weather suddenly during school or school, the raincoat 17 is moved by the movable sliding blocks 13 and is unfolded, and the buckles 16 are in buckling connection with the buckles 20 for the structural connection between the raincoat 17 and a human body, namely can be used to take shelter from the sleet operation, after sleet is crossed or when returning home, school, handle the back to raincoat 17 surperficial sleet, under the effect of horizontal crease 19, vertical crease 18, fold raincoat 17 to under the effect of frictional force, to raincoat 17 go on accomodate in recess 14 inside can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a student's schoolbag that can take shelter from rain promptly, includes schoolbag body (1), its characterized in that: schoolbag body (1) inside one side is provided with polyethylene polypropylene fibre layer (21), aluminium silicate fiber layer (22), nylon fiber layer (23), polytetrafluoroethylene layer (24) and acryl resin layer (25), and schoolbag body (1) rear end central point puts and has seted up recess (14), middle part fixedly connected with slide rail (15) in recess (14), and slide rail (15) both sides middle part sliding connection respectively move slider (13) and decide slider (26), move slider (13) and set up in deciding slider (26) left side, and move slider (13), decide slider (26) bottom fixedly connected with raincoat (17), raincoat (17) positive surface equidistance is provided with vertical crease (18), and raincoat (17) positive surface middle part is provided with horizontal crease (19).

2. A student bag capable of taking shelter from rain urgently according to claim 1, wherein: the schoolbag body (1) comprises a schoolbag body (2) and straps (4), the straps (4) are arranged at the central positions of the two sides of the rear end of the schoolbag body (2), and a pull rod (3) is fixedly connected to the middle of the upper end of the schoolbag body (1).

3. A student bag capable of taking shelter from rain urgently according to claim 1, wherein: the schoolbag is characterized in that a cavity (8) is formed in the center of the bottom end of the schoolbag body (1), a through hole (11) is formed in the middle of the bottom end of the cavity (8), and a cover plate (12) is connected to the outer middle of the through hole (11) in a clamping mode.

4. A student bag as claimed in claim 3 wherein: the utility model discloses a cavity, including cavity (8), horizontal pole (6), both sides upper portion middle section in cavity (8) is connected with montant (9) through horizontal pole (6), and both sides surface threaded connection in threaded groove (5) and cavity (8) that horizontal pole (6) set up through surface one side equidistance, through pivot (7) swing joint between horizontal pole (6), montant (9), and montant (9) bottom middle part fixedly connected with walking wheel (10).

5. A student bag capable of taking shelter from rain urgently according to claim 1, wherein: the middle sections of the lower parts of the two sides of the raincoat (17) are respectively provided with a buckle (16) and a buckle hole (20), the buckle (16) is arranged on the left side of the buckle hole (20), and the raincoat (17) is connected with a fixed slide block (26) and a hanging hole (27) formed in the middle section of the front surface lower part of a movable slide block (13) in a hanging manner through a hook (28) arranged in the middle parts of the two sides of the upper end.

6. A student bag capable of taking shelter from rain urgently according to claim 1, wherein: the schoolbag is characterized in that the nylon fiber layer (23) is arranged in the middle of the inside of the schoolbag body (1), the polyethylene polypropylene fiber layer (21) and the aluminum silicate fiber layer (22) are arranged at the front end and the rear end of one side of the schoolbag body (1), and the polytetrafluoroethylene layer (24) and the acrylic resin layer (25) are arranged at the front end and the rear end of the other side of the schoolbag body (1).