CN211747532U - Special multifunctional stationery box for pupils - Google Patents

Abstract

The utility model discloses a special multifunctional writing case for pupils, which comprises a first drawing box, a second drawing box and a third drawing box, wherein the rear side surface of the first drawing box is adhered with a first frame, the outer side surface of the first frame is provided with a plurality of groups of magnet anodes, the bottom end of the first frame is hinged with one end of the second frame, the other end of the second frame is hinged with a third frame, the other end of the third frame is hinged with a fourth frame, the other end of the fourth frame is hinged with a fifth frame, and the inner side surface of the fifth frame is aligned and provided with a plurality of groups of magnet cathodes; two sides all are provided with the slide rail about the first box of taking out, this dedicated multi-functional stationery box of pupil, overall structure sets up rationally reliably, reduces pupil's stationery box's weight, makes things convenient for pupil to use to establish the multilayer of pull formula and take out the box structure, more spaces are available, and the outside sets up folding protective frame structure, with stationery box thing dual-purpose, the increase can be used as the function of pen container, and is practical nimble more.

Description

Special multifunctional stationery box for pupils

Technical Field

The utility model relates to a pupil's learning tools technical field specifically is a dedicated multi-functional stationery box of pupil.

Background

Writing case, the student is used for adorning the box of stationery such as pen, the pencil, the ruler, the eraser, the texture kind is many, generally there is wood, iron, goods such as plastics, the shape is different, mostly be the cuboid shape, children's stationery adopts pen bag or writing case to accomodate and deposits usually, adopt pen bag to receive and release stationery and can only accomodate the file, when meetting the extrusion or when strikeing, stationery in the pen bag receives the damage easily, do not possess the effect of protection stationery, current writing case is mostly the metal material, though can play the effect of depositing writing case protection stationery, but to children on the one hand the weight of metal writing case, on the other hand structure sets up more singlely, can not satisfy more user demands.

In order to solve the defects and shortcomings of the writing case provided above, the technology of the writing case is urgently needed to be improved, the weight of the writing case for pupils is reduced, the writing case is convenient for pupils to use, a drawable multilayer drawing case structure is arranged, more space is available, a foldable protective frame structure is arranged outside the writing case, the writing case has two purposes, can be folded into a pen container, increases the function of being used as the pen container, and is more practical and flexible, so that the multifunctional writing case special for the pupils is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's stationery box and mostly being the metal material, though can play the effect of depositing stationery box protection stationery, nevertheless to children metal stationery box on the one hand is heavier, and on the other hand structure sets up more singlely, can not satisfy more user demands's defect, provides a dedicated multi-functional stationery box of pupil. The multifunctional writing case special for the pupils has the advantages that the weight of the writing case for the pupils is reduced, the writing case is convenient to use for the pupils, a drawable multilayer drawing case structure is arranged, more spaces are available, a foldable protective frame structure is arranged outside the writing case, the writing case can be used for two purposes, the writing case can be folded into a pen container, the function of being used as the pen container is increased, and the writing case is more practical, flexible and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a special multifunctional writing case for pupils comprises a first drawing box, a second drawing box and a third drawing box, wherein a first frame is adhered to the rear side face of the first drawing box, a plurality of groups of magnet anodes are arranged on the outer side face of the first frame, the bottom end of the first frame is hinged with one end of the second frame, the other end of the second frame is hinged with a third frame, the other end of the third frame is hinged with a fourth frame, the other end of the fourth frame is hinged with a fifth frame, and a plurality of groups of magnet cathodes are arranged on the inner side face of the fifth frame in an aligned mode;

first two sides all are provided with the slide rail about taking out the box, and sliding connection has little slider in the slide rail, and little slider card is fixed with the button head at the slide rail external fixation, and first below taking out the box is provided with the second respectively from top to bottom and takes out box and third and take out the box, and the front side that the box was taken out to the third is provided with two sets of concave buckles, and two sets of concave buckles are located the third respectively and take out box front side sufficient both sides, and the box bottom is taken out to the third is located the up end of second frame.

Preferably, the positive poles of the magnets on the outer side surface of the first frame and the negative poles of the magnets on the inner side surface of the fifth frame are arranged in a one-to-one correspondence mode, and the positive poles of the magnets and the negative poles of the magnets are arranged in an opposite attraction mode.

Preferably, the first frame, the second frame, the third frame, the fourth frame and the fifth frame are sequentially hinged together to form a foldable outer frame structure outside the first drawing box, the second drawing box and the third drawing box, the first frame, the third frame and the fifth frame are respectively a front side surface, a rear side surface and a front side surface outer frame structure, and the second frame and the fourth frame are respectively a lower side surface and an upper side surface outer frame structure.

Preferably, the middle part of the second frame is provided with a crease, the left part and the right part of the second frame are hinged on the middle crease, and the second frame is of a foldable structure.

Preferably, a folding gap is formed among the third frame, the fourth frame and the fifth frame, the third frame, the fourth frame and the fifth frame are arranged in a bilateral symmetry mode with respect to the folding gap, the second frame and the third frame are arranged in a foldable mode, the third frame and the fourth frame are arranged in a foldable mode, the fourth frame and the fifth frame are arranged in a foldable mode, and the third frame, the fourth frame and the fifth frame are arranged in a foldable mode with respect to the folding gap.

Preferably, the left and right sides of the second drawer are in structural arrangement with the left and right sides of the first drawer, the bottom of the left and right sides of the second drawer is also provided with a slide rail, the slide rail is connected with a small slide block in a sliding manner, the small slide block at the upper part of the left and right sides of the second drawer is connected with the slide rail at the left and right sides of the first drawer in a sliding manner, and the slide rail at the left and right sides of the third drawer is connected with the slide rail at the left and right sides of the second drawer in a sliding.

Preferably, the first drawing box, the second drawing box and the third drawing box are symmetrically separated from the middle, and the left and right parts of the first drawing box, the second drawing box and the third drawing box, which are symmetrically separated, are in a left-right symmetrical structure relative to the crease.

Preferably, a clamping plate is fixed to the left portion of the fourth frame, a clamping opening is correspondingly formed in the right portion of the fourth frame, the clamping plate and the clamping opening can be clamped together, and the upper surface and the lower surface of the clamping opening are flush with the upper surface and the lower surface of the fourth frame.

The utility model has the advantages that:

1. the utility model discloses inside is provided with the three-layer altogether and takes out the box, and the box is taken out to the multilayer for the use, and it is more convenient to use, and the box is taken out to the three-layer simultaneously, takes out the back to become stairstepping show and opens, conveniently deposits or gets and take stationery from top to bottom respectively.

2. The utility model discloses but the outside protective structure who adopts the folding face, utilizes folding mode, directly opens in one step, need not too much use the operation, uses more easily to this equipment from interior to exterior all parts all adopt the plastics material, and the cost is with low costs, and whole matter relative metal talks comparatively lightly, more is fit for the pupil and uses.

3. The utility model discloses a box and outside protective frame structure are taken out to three-layer all divide into two parts from the middle, but all the symmetry sets up about, is convenient for fold, forms the pen container structure after the fifty percent discount for but writing case object dual-purpose increases the pen container function, and is more energetic higher, can satisfy more user demands of pupil.

4. The utility model discloses overall structure sets up rationally reliably, and the flexibility is higher, externally protective frame overlap part sets up different in nature magnetite on-off structure, and the switch mode is simple, makes things convenient for the pupil to use, and the simplified operation is more practical convenient.

Drawings

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

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

FIG. 3 is a schematic view of the back side of the structure of the present invention;

fig. 4 is a right side view of the drawing box according to the structure of the present invention;

fig. 5 is a schematic view of the folding display of the structure of the present invention;

fig. 6 is a schematic view of the folding completion of the structure of the present invention.

Reference numbers in the figures: 1. the folding type magnetic iron core comprises a first frame, 100, a magnet anode, 2, a second frame, 3, a round head, 4, a third frame, 5, a fourth frame, 6, a fifth frame, 600, a magnet cathode, 7, a folding gap, 8, a first drawing box, 800, a sliding rail, 801, a small sliding block, 9, a second drawing box, 10, a third drawing box, 11, a concave buckle, 12, a crease, 13, a clamping plate, 14 and a clamping opening.

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 special multifunctional writing case for pupils comprises a first frame 1, a magnet anode 100, a second frame 2, a round head 3, a third frame 4, a fourth frame 5, a fifth frame 6, a magnet cathode 600, a folding gap 7, a first drawing box 8, a slide rail 800, a small slide block 801, a second drawing box 9, a third drawing box 10, a concave buckle 11, a crease 12, a splint 13 and a clamping opening 14, wherein the rear side surface of the first drawing box 8 is adhered with the first frame 1, the outer side surface of the first frame 1 is provided with a plurality of groups of magnet anodes 100, the bottom end of the first frame 1 is hinged with one end of the second frame 2, the middle part of the second frame 2 is provided with the crease 12, the left part and the right part of the second frame 2 are hinged on the crease 12 in the middle part, the second frame 2 is of a foldable structure, the other end of the second frame 2 is hinged with the third frame 4, and the other end of the third frame 4 is hinged with the fourth frame 5, the other end of the fourth frame 5 is hinged with a fifth frame 6, and the inner side surface of the fifth frame 6 is provided with a plurality of groups of magnet cathodes 600 in an aligned manner; a folding gap 7 is arranged among the third frame 4, the fourth frame 5 and the fifth frame 6, the third frame 4, the fourth frame 5 and the fifth frame 6 are symmetrically arranged in the left-right direction around the folding gap 7, the second frame 2 and the third frame 4 are arranged in a foldable manner, the third frame 4 and the fourth frame 5 are arranged in a foldable manner, the fourth frame 5 and the fifth frame 6 are arranged in a foldable manner, the third frame 4, the fourth frame 5 and the fifth frame 6 are arranged in a foldable manner around the folding gap 7, a clamping plate 13 is fixed at the left part of the fourth frame 5, a clamping opening 14 is correspondingly arranged at the right part of the fourth frame 5, the clamping plate 13 and the clamping opening 14 can be clamped together, the upper surface and the lower surface of the clamping opening 14 are arranged to be level with the upper surface and the lower surface of the fourth frame 5, positive magnets 100 on the outer side surface of the first frame 1 and negative magnets 600 on the inner side surface of the fifth frame 6 are arranged in a one-to one correspondence, the magnet anode 100 and the magnet cathode 600 are arranged in an opposite attraction manner, sliding rails 800 are arranged on the left side and the right side of the first drawer box 8, small sliding blocks 801 are connected in the sliding rails 800 in a sliding manner, round heads 3 are fixed outside the sliding rails 800 in a clamping manner, a second drawer box 9 and a third drawer box 10 are respectively arranged below the first drawer box 8 from top to bottom, the left side and the right side of the second drawer box 9 are consistent with the left side and the right side of the first drawer box 8 in structure, the sliding rails 800 are also arranged at the bottoms of the left side and the right side of the second drawer box 9, the small sliding blocks 801 are connected in the sliding manner in the sliding rails 800, the small sliding blocks 801 are arranged at the upper parts of the left side and the right side of the second drawer box 9 and are connected with the sliding rails 800 on the left side and the right side of the first drawer box 8 in a sliding manner, two groups of concave buckles 11 are arranged on the front sides of the third drawer box 10 respectively, two groups of concave buckles 11, the third is taken out box 10 bottom and is located the up end of second frame 2, first frame 1, second frame 2, third frame 4, fourth frame 5, fifth frame 6 articulates together in proper order, constitute the first foldable frame structure of taking out box 8, the second is taken out box 9 and the outside of third box 10, first frame 1, third frame 4 and fifth frame 6 are the leading flank respectively, trailing flank and leading flank frame structure, second frame 2 and fourth frame 5 are the downside respectively, go up the side frame structure, first box 8 of taking out, box 9 is taken out to the second and third box 10 is taken out and all is divided from the middle symmetry, and first box 8 of taking out, the second is taken out box 9 and the symmetry divided left and right sides two parts of box 10 about taking out the symmetry and dividing becomes bilateral symmetry structure about crease 12.

As shown in fig. 1, the state of the multifunctional writing case special for pupils after unfolding the external protection frame is shown, in the drawing, the first frame 1, the magnet anode 100, the second frame 2, the third frame 4, the fourth frame 5 and the fifth frame 6 can be folded, and the left side and the right side are symmetrically arranged and can be folded, so that the overall structure is detailed, reasonable and reliable.

As shown in fig. 2-3, the first drawing box 8, the second drawing box 9 and the third drawing box 10 are drawing boxes for holding stationery from top to bottom, the rear side of the first drawing box 8 is tightly attached to the inner side of the first frame 1, and the drawing box is opened in a drawing manner, so that the drawing box is simple and convenient to use, does not need too many use operations, simplifies the use method, and is convenient for pupils to use.

As shown in fig. 4, the three-layer drawer for containing stationery can be easily drawn out from the first drawer box 8, the second drawer box 9 and the third drawer box 10 only by digging out the concave buckle 11 on the third drawer box 10, so that the stationery can be clearly stored at a glance, and the stationery is more convenient for pupils to learn and use.

As shown in fig. 5-6, the first drawing box 8, the second drawing box 9 and the third drawing box 10 are folded along the crease 12 in the middle of the first frame 1 at the bottom, and the third frame 4, the fourth frame 5 and the fifth frame 6 at the two sides are respectively enclosed along the first drawing box 8, the second drawing box 9 and the third drawing box 10 which are folded in half to form a pen shape, so that the multifunctional writing case special for pupils can be used for two purposes and is more practical.

The working principle is as follows: when the multifunctional writing case special for pupils is used, the magnet cathode 600 on the inner side surface of the fifth frame 6 and the magnet anode 100 on the outer side surface of the first frame 1 are adsorbed together, the fifth frame 6 is opened outwards, the third frame 4, the fourth frame 5 and the fifth frame 6 are turned over, laid and unfolded, then the concave buckle 11 is buckled by hand, the third drawing case 10 is drawn out along the laying and unfolding directions of the third frame 4, the fourth frame 5 and the fifth frame 6, the small sliding blocks 801 at the upper ends of the left side surface and the right side surface of the second drawing case 9 slide backwards in the sliding rails 800 of the first drawing case 8, the small sliding blocks 801 at the left side surface and the right side surface of the third drawing case 10 slide backwards in the sliding rails 800 of the second drawing case 9, then the first drawing case 8, the second drawing case 9 and the third drawing case 10 are unfolded in a ladder shape, the writing cases are stored in the first drawing case 8, the second drawing case 9 and the third drawing case 10, the writing case is convenient to use and easy to unfold, meanwhile, a first drawing box 8, a second drawing box 9 and a third drawing box 10, as well as a first frame 1, a second frame 2, a third frame 4, a fourth frame 5 and a fifth frame 6 are symmetrically arranged from the middle in the device, the whole device is folded along a folding gap 7, the third frame 4, the fourth frame 5 and the fifth frame 6 on the two sides after being folded surround the first drawing box 8, the second drawing box 9 and the third drawing box 10 along the opening directions of the first drawing box 8, the second drawing box 9 and the third drawing box 10, in the process of nonuse, a clamping plate 13 on the left part of the fourth frame 5 and a clamping opening 14 on the right part of the fourth frame 5 are clamped together, so that the left part and the right part of the fourth frame 5 are kept horizontal, the unfolded state is kept, the cuboid structure of the writing case is kept, when the writing case is used as a pen container, the device is enclosed into six divisions, and the pen container has two purposes, the multifunctional writing case is more flexible and practical, and is the working principle of the multifunctional writing case special for pupils.

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 (8)

1. The utility model provides a dedicated multi-functional stationery of pupil, includes first drawing box (8), second drawing box (9) and third drawing box (10), its characterized in that: the rear side face of the first drawing box (8) is adhered with a first frame (1), a plurality of groups of magnet anodes (100) are mounted on the outer side face of the first frame (1), the bottom end of the first frame (1) is hinged with one end of a second frame (2), the other end of the second frame (2) is hinged with a third frame (4), the other end of the third frame (4) is hinged with a fourth frame (5), the other end of the fourth frame (5) is hinged with a fifth frame (6), and a plurality of groups of magnet cathodes (600) are mounted on the inner side face of the fifth frame (6) in an aligned mode;

first two sides all are provided with slide rail (800) about taking out box (8), sliding connection has little slider (801) in slide rail (800), little slider (801) card is fixed with button head (3) outside slide rail (800), and first below taking out box (8) is provided with the second respectively from top to bottom and takes out box (9) and third and take out box (10), the leading flank that box (10) were taken out to the third is provided with two sets of concave buckles (11), two sets of concave buckles (11) are located the third respectively and take out box (10) leading flank sufficient both sides, the third is taken out the up end that box (10) bottom is located second frame (2).

2. The multi-functional writing case for pupils as in claim 1, wherein: the magnet positive pole (100) on the outer side face of the first frame (1) and the magnet negative pole (600) on the inner side face of the fifth frame (6) are arranged in a one-to-one corresponding mode, and the magnet positive pole (100) and the magnet negative pole (600) are arranged in an opposite attraction mode.

3. The multi-functional writing case for pupils as in claim 1, wherein: first frame (1), second frame (2), third frame (4), fourth frame (5), fifth frame (6) articulate in proper order together, constitute first taking box (8), the outside collapsible frame structure of box (10) is taken out to the second and box (9) is taken out to the second, first frame (1), third frame (4) and fifth frame (6) are leading flank, trailing flank and leading flank frame structure respectively, second frame (2) and fourth frame (5) are the downside respectively, go up the side frame structure.

4. The multi-functional writing case for pupils as in claim 1, wherein: the middle part of the second frame (2) is provided with a crease (12), the left part and the right part of the second frame (2) are hinged on the crease (12) in the middle, and the second frame (2) is of a foldable structure.

5. The multi-functional writing case for pupils as in claim 1, wherein: folding clearance (7) have been seted up in the centre of third frame (4), fourth frame (5) and fifth frame (6), and third frame (4), fourth frame (5) and fifth frame (6) set up about folding clearance (7) bilateral symmetry together, but folding setting between second frame (2) and third frame (4), but folding setting between third frame (4) and fourth frame (5), but folding setting between fourth frame (5) and fifth frame (6), and third frame (4), fourth frame (5) and fifth frame (6) are about folding clearance (7) folding setting.

6. The multi-functional writing case for pupils as in claim 1, wherein: the left side and the right side of the second drawer box (9) are consistent with the left side and the right side of the first drawer box (8), the bottom of the left side and the right side of the second drawer box (9) is also provided with a sliding rail (800), a small sliding block (801) is connected in the sliding rail (800), the small sliding block (801) on the upper portion of the left side and the right side of the second drawer box (9) is connected with the sliding rail (800) on the left side and the right side of the first drawer box (8) in a sliding mode, and the sliding rail (800) on the left side and the right side of the third drawer box (10) is connected with the sliding rail (800) on the left side.

7. The multi-functional writing case for pupils as in claim 1, wherein: the first drawing box (8), the second drawing box (9) and the third drawing box (10) are symmetrically separated from the middle, and the left part and the right part of the first drawing box (8), the second drawing box (9) and the third drawing box (10) which are symmetrically separated form a left-right symmetric structure relative to the crease (12).

8. The multi-functional writing case for pupils as in claim 1, wherein: the left part of the fourth frame (5) is fixed with a clamping plate (13), the right part of the fourth frame (5) is correspondingly provided with a clamping opening (14), the clamping plate (13) and the clamping opening (14) can be clamped together, and the upper surface and the lower surface of the clamping opening (14) are arranged in a manner of being parallel to the upper surface and the lower surface of the fourth frame (5).

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