CN214610938U - Drawing storage device - Google Patents

Abstract

The utility model relates to an office supplies technical field, concretely relates to drawing storage device. The drawing storage barrel aims at overcoming the defect that a drawing storage barrel in the prior art is only suitable for storing one drawing and is not convenient to carry. A drawing storage device, comprising: a box body; the storage bag is used for storing drawings; the box body is provided with channels which correspond to the rotating rods one by one and are used for the storage bags to be rolled in and out; and one end of the torsion spring is fixed on the rotating rod, and the other end of the torsion spring is fixed on the box body. The utility model discloses can not take in the drawing automatically with the mode of folding and adoption rolling, avoid the drawing because folded and be not convenient for watch, many drawings can be accomodate simultaneously to the drawing storage device moreover, even if drawing quantity is more also conveniently carried.

Description

Drawing storage device

Technical Field

The utility model relates to an office supplies technical field, concretely relates to drawing storage device.

Background

In the design is conveyed to the vision, the designer often can adopt the very big paper of some areas to carry out the picture to show, thereby make designer's drawing all be big paper drawing, and the drawing that the vision conveyed the design if folding can produce the crease on the picture when depositing, influence appreciating and admiring of drawing, prior art generally uses single drawing storage barrel to accomodate the drawing, because accomodate many drawings and be not convenient for take out required that, so a storage barrel generally only accepts a drawing, when many drawings of needs, the more drawing storage barrel of quantity is not portable.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses solve the drawing storage cylinder among the prior art and only be fit for accomodating a drawing and the defect of portable not convenient for to a drawing storage device is provided.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a drawing storage device, comprising:

a box body;

the storage bag is used for storing drawings;

the storage bag comprises a box body, a rotating rod and a plurality of accommodating bags, wherein the box body is internally provided with a plurality of channels, the rotating rod is arranged in the box body, one side of each accommodating bag is fixedly connected with the rotating rod, the other side of each accommodating bag can be wound on the rotating rod or extend out of the box body through the rotating rod, and the box body is provided with channels which correspond to the rotating rods one by one and are used for enabling the accommodating bags to be wound and extend;

and one end of the torsion spring is fixed on the rotating rod, and the other end of the torsion spring is fixed on the box body.

Further, drawing storage device still includes:

the inserting groove is formed in the top of the rotating rod;

the pressing cover is arranged at the top of the box body and embedded in the through hole, an inserting block is arranged at the central shaft of the bottom of the pressing cover and matched with the inserting groove, a plurality of convex blocks are arranged at the edge of the top of the pressing cover, a plurality of limiting grooves are arranged at the edge of the through hole, and the convex blocks are matched with the limiting grooves.

Furthermore, be equipped with two retainer plates on the dwang, two the retainer plate is close to respectively the both ends of dwang.

Furthermore, a fixing plate is connected to the storage bag, and a base is arranged at the bottom of the fixing plate.

Further, drawing storage device still includes: the soft magnets are arranged at two ends of the connecting band, and the connecting band is clamped on the upper side or the lower side of the storage bag.

Furthermore, the bottom edge of the outer side of the pressing cover is provided with a limiting strip, the bottom of the through hole is inwards sunken, and a boss is formed at the top of the through hole and used for preventing the pressing cover from falling off.

Further, drawing storage device still includes:

the cover plate is used for sealing the box body;

the upper side and the lower side of the outer wall of the box body are respectively provided with a sliding chute, and the cover plate is provided with sliding strips which are in one-to-one correspondence with the sliding chutes; the sliding strip is matched with the sliding groove.

Furthermore, the drawing storage device also comprises a fixing buckle, and the fixing buckle comprises a convex block and a hasp; the convex block is arranged on the box body, the hasp is arranged on the cover plate, and the convex block is matched with the hasp.

Furthermore, grooves are formed in the box body between the channels.

Furthermore, a handle is arranged on the box body.

The utility model discloses technical scheme has following advantage:

1. the utility model discloses set up axis of rotation and torsion spring in the box and accomodate the drawing, at the beginning, accomodate the complete rolling of bag on the dwang, torsion spring does not take place deformation, the bag is accomodate in the pulling makes its expansion, torsion spring takes place deformation along with the dwang rotates, the inside revolving force that produces of torsion spring, treat to take out or put into after the drawing, loosen and accomodate the bag, torsion spring release revolving force makes the dwang rotate, accomodate the bag and roll up again on the dwang, can accomodate the drawing automatically without folding and the mode that adopts the rolling, avoid the drawing to be not convenient for watch because of being folded, and many drawings can be accomodate simultaneously to the drawing storage device, even if the drawing quantity is more also conveniently carried.

2. The utility model discloses set up locking device and connect groove and press the gland promptly, made the inserting groove at the grafting piece embedding dwang top of press the gland bottom, made the spacing groove at the lug embedding through-hole edge at press the gland top edge simultaneously, made the dwang fixed, prevented that torsion spring from releasing the revolving force and driving the dwang rotation and will accomodate the bag and roll up, the person of facilitating the use puts into alone or takes out the drawing.

3. The utility model discloses respectively set up a retainer plate on the position that is close to the dwang both ends, be equivalent to set up stop device in the upper and lower both sides of accomodating the bag, avoid accomodating the bag skew when the dwang is rotatory, the protection drawing is not damaged.

4. The utility model discloses be connected with the fixed plate on being equipped with open-ended one side, be equipped with the base in the bottom of fixed plate, the fixed plate avoids accomodating the bag and is drawn into the box completely and be not convenient for use, and the base can support the fixed plate and stand, is convenient for get and puts or seek the drawing.

5. The utility model discloses upside or the downside of accomodating the bag are equipped with a plurality of connecting bands, and the both ends of connecting band are located the front and back both sides of accomodating the bag respectively to the tip all is equipped with soft magnet, is used for the centre gripping to accomodate the bag and accomodates the drawing in the bag, avoids the drawing to remove and crooked in accomodating the bag, makes the drawing not from the side and follow the right angle rolling, leads to the drawing to take out the back and is not convenient for watch.

6. The utility model discloses bottom edge in the press cover outside is equipped with spacing to make the bottom of through-hole inwards sunken, form the boss at the top of through-hole, when needs are rolled up and are accomodate the bag, extract the press cover, make the grafting piece break away from the inserting groove, the motion range of spacing of boss restriction simultaneously makes the press cover can not break away from the through-hole or drop the loss, avoids inner structure such as inserting groove, torsion spring and accomodate the bag to expose outside, protection drawing storage device's structure and drawing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic view of the pressing cap;

FIG. 4 is a schematic structural view of a cover plate sealing box body;

FIG. 5 is a schematic view of the structure of the position-limiting strip matching with the boss;

description of reference numerals:

1-a box body; 2-cover plate; 3-a handle; 4-rotating the rod; 5-a fixed ring; 6-storage bag; 8-connecting the belt; 9-soft magnet; 10-fixing the plate; 11-a base; 12-an opening; 13-inserting grooves; 14-pressing the cover; 15-a plug-in block; 17-a through hole; 18-a torsion spring; 19-a chute; 20-a slide bar; 23-fixing buckle.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1:

as shown in fig. 1, 2, and 3, a drawing sheet storing device includes: a box body 1; the storage bag 6 is used for storing drawings; at least one rotating rod 4 arranged in the box body 1, wherein one side of the containing bag 6 is fixedly connected with the rotating rod 4, the other side of the containing bag can be wound on the rotating rod 4 or extend out of the box body 1 through the rotating rod 4, and the box body 1 is provided with channels which are in one-to-one correspondence with the rotating rod 4 and are used for the containing bag 6 to be wound in and extend out; and one end of the torsion spring 18 is fixed on the rotating rod 4, and the other end of the torsion spring is fixed on the box body 1.

The bottom of the box body 1 is provided with at least one rotating groove, the top of the box body 1 is provided with at least one rotating hole, the rotating holes correspond to the rotating grooves one by one and are used for installing the rotating rods 4 so as to enable the rotating rods to rotate in the rotating holes and the rotating grooves; the containing bag 6 is made of transparent materials, one side of the containing bag 6 is fixedly connected to the rotating rod 4, the rotating rod 4 can roll the containing bag 6 on the rotating rod 4 through rotation, or the containing bag 6 is pulled to be separated from the rotating rod 4 and extend out of the box body 1; the rotating rod 4 is arranged in the box body 1, and if the rotating rod 4 is rotated manually, the operation is inconvenient, so a torsion spring 18 is arranged at the top of the rotating rod 4, and two ends of the torsion spring 18 are respectively fixed on the rotating rod 4 and the box body 1; at the beginning, accomodate bag 6 complete rolling on dwang 4, torsion spring 18 does not take place deformation, if the pulling accomodates bag 6 and makes it expand, torsion spring 18 then can take place deformation, inside production revolving force, treat to take out or put into the drawing after, loosen accomodate bag 6, torsion spring 18 releases the revolving force and the reconversion, accomodate bag 6 and also roll up again on dwang 4, can not fold and adopt the mode of rolling to accomodate the picture automatically, avoid the drawing to be inconvenient for watch because it is folded, and many drawings can be accomodate simultaneously to the drawing storage device, even if the drawing quantity is more also conveniently carried.

In another alternative, be equipped with at least one round hole at the top of box 1, round hole and dwang 4 one-to-one are equipped with the knob in the round hole, and the knob and the top fixed connection of dwang 4 can make dwang 4 rotate through manual rotatory knob to reach the purpose of will accomodating bag 6 rolling at dwang 4, when needing to pull out accomodating bag 6, can rotate the knob cooperation, make accomodating bag 6 break away from dwang 4, avoid exerting oneself improper will accomodate bag 6 and tear.

As shown in fig. 3, the drawing storage device further includes: the inserting groove 13 is formed in the top of the rotating rod 4; the box body is characterized in that a through hole 17 is formed in the top of the box body 1, the pressing cover 14 is embedded in the through hole 17, an inserting block 15 is arranged at the position of a central shaft at the bottom of the pressing cover 14, the inserting block 15 is matched with the inserting groove 13, a plurality of convex blocks are arranged on the edge of the top of the pressing cover 14, a plurality of limiting grooves are formed in the edge of the through hole 17, and the convex blocks are matched with the limiting grooves.

Because the torsion spring 18 is deformed and then internally stores rotating force, the storage bag 6 can be kept in an unfolded state by always applying pulling force on the storage bag 6, so that the drawing is not convenient to take and place independently and needs assistance of other people, therefore, the locking device is provided and comprises the insertion groove 13 and the pressing cover 14, the insertion groove 13 is arranged at the top of the rotating rod 4, the top of the box body 1 is provided with a through hole 17 corresponding to the insertion groove 13 to accommodate the pressing cover 14, the top edge of the pressing cover 14 is provided with a plurality of bumps, the edge of the through hole 17 is provided with a plurality of limiting grooves, after the storage bag 6 is unfolded, the pressing cover 14 or the rotating rod 4 is adjusted, the insertion block 15 at the central shaft at the bottom of the pressing cover 14 is embedded into the insertion groove 13, the bumps are embedded into the limiting grooves to fix the rotating rod 4, the rotation force is prevented from being released by the torsion spring 18 to drive the rotating rod 4 to rotate so as to wind the storage bag 6 on the rotating rod 4, if need the rolling to accomodate bag 6, extract press cap 14, make grafting piece 15 break away from inserting groove 13, torsion spring 18 releases the revolving force and will accomodate bag 6 rolling on dwang 4, can the exclusive operation, and is more convenient.

As shown in fig. 2, two fixing rings 5 are arranged on the rotating rod 4, and the two fixing rings 5 are respectively close to two ends of the rotating rod 4.

Respectively set up a retainer plate 5 on the position that is close to dwang 4 both ends, dwang 4 between the retainer plate 5 is connected with one side of accomodating bag 6, and the diameter of retainer plate 5 is greater than dwang 4, has set up stop device in the upper and lower both sides of accomodating bag 6 in other words, avoids accomodating bag 6 skew when dwang 4 rotates, and the protection drawing is not damaged.

As shown in fig. 1, a fixing plate 10 is connected to the storage bag 6, and a base 11 is provided at the bottom of the fixing plate 10.

If the storage bag 6 is completely rolled into the box body 1, the operation is inconvenient, in order to avoid the situation, a fixing plate 10 is connected to one side of the storage bag 6, which is far away from the rotating rod 4, a base 11 is arranged at the bottom of the fixing plate 10, and the base 11 can support the fixing plate 10 to stand, so that the drawing can be conveniently taken or looked up. The containing bag 6 is provided with an opening 12 for taking and placing drawings. The position of the opening 12 can be selected according to actual conditions, and the opening 12 is provided on the side of the storage bag 6 to which the fixing plate 10 is connected in fig. 1, and does not have a function of limiting the position of the opening 12 for convenience of description.

As shown in fig. 1, the drawing storage device further includes: the soft magnets 9 are arranged at two ends of the connecting band 8, and the connecting band 8 is clamped on the upper side or the lower side of the containing bag 6.

The drawing storage device further comprises a plurality of connecting belts 8, the connecting belts can be arranged on the upper side or the lower side of the storage bag 6 according to actual needs, two ends of each connecting belt 8 are respectively located on the front side and the rear side of the storage bag 6, the end portions of the connecting belts are provided with soft magnets 9, the soft magnets 9 can be wound on the rotating rods 4 along with the storage bags 6, the principle that opposite attraction of the magnets is utilized, drawings in the storage bags 6 and the storage bags 6 are clamped by the connecting belts 8, the drawings are prevented from moving and being inclined in the storage bags 6, the drawings are wound from the right angle without being wound from the side edges, and the drawings are not convenient to watch after being taken out.

As shown in fig. 5, a limiting strip is disposed at the bottom edge of the outer side of the pressing cap 14, the bottom of the through hole 17 is recessed inwards, and a boss is formed at the top of the through hole 17 to prevent the pressing cap 14 from falling off.

The bottom edge in the pressing cap 14 outside is equipped with spacing, and make the bottom of through-hole 17 inwards sunken, form the boss at the top of through-hole 17, when bag 6 is accomodate in the needs are rolled up, extract pressing cap 14, make grafting piece 15 break away from inserting groove 13, the motion range of spacing of boss restriction simultaneously, make pressing cap 14 can not break away from through-hole 17 or drop the loss, avoid inserting groove 13, torsion spring 18 and accomodate inner structure such as bag 6 and expose outside, protection drawing storage device's structure and drawing.

As shown in fig. 1 and 2, the drawing storage device further includes: the cover plate 2 is used for sealing the box body 1; the upper side and the lower side of the outer wall of the box body 1 are respectively provided with a sliding groove 19, and the cover plate 2 is provided with sliding strips 20 which are in one-to-one correspondence with the sliding grooves 19; the sliding bar 20 cooperates with the runner 19.

Drawing storage device still includes apron 2, is equipped with slider 20 on apron 2, is equipped with spout 19 on 1 outer wall of box, and slider 20 inlays in spout 19, makes slider 20 only can be reciprocal linear motion in spout 19, only needs push-and-pull apron 2 to slide and can expose or cover all passageways, and the protection drawing is not damaged.

As shown in fig. 4, the drawing storage device further includes a fixing buckle 23, and the fixing buckle 23 includes a projection and a buckle; the convex block is arranged on the box body 1, the hasp is arranged on the cover plate 2, and the convex block is matched with the hasp. The fixing buckle 23 fixes the cover plate 2 and the box body 1, and prevents the cover plate 2 from sliding to cause the drawing not to be protected and damaged.

As shown in fig. 5, grooves are provided on the case 1 between the passages. To facilitate removal of the fixing plate 10 from the channels, grooves are provided in the housing 1 between the channels.

As shown in fig. 4, the case 1 is provided with a handle 3. A handle 3 is arranged on one side of the box body 1, which is convenient for carrying.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (10)

1. The utility model provides a drawing storage device which characterized in that includes:

a box body (1);

the storage bag (6) is used for storing drawings;

the storage bag comprises a box body (1), at least one rotating rod (4) and a plurality of storage bags (6), wherein the rotating rod (4) is arranged in the box body (1), one side of each storage bag (6) is fixedly connected with the rotating rod (4), the other side of each storage bag can be wound on the rotating rod (4) or extend out of the box body (1) through the rotating rod (4), and channels which correspond to the rotating rods (4) one to one are formed in the box body (1) and used for enabling the storage bags (6) to be wound in and extend out;

and one end of the torsion spring (18) is fixed on the rotating rod (4), and the other end of the torsion spring is fixed on the box body (1).

2. The drawing storage device according to claim 1, further comprising:

the inserting groove (13) is formed in the top of the rotating rod (4);

the pressing cover (14), box (1) top is equipped with through-hole (17), and pressing cover (14) inlays in through-hole (17), the center pin department of pressing cover (14) bottom is equipped with plug block (15), plug block (15) with inserting groove (13) cooperation, the top edge of pressing cover (14) is equipped with a plurality of lugs, the edge of through-hole (17) is equipped with a plurality of spacing grooves, the lug with the spacing groove cooperation.

3. The drawing storage device according to claim 1, wherein the rotating rod (4) is provided with two fixing rings (5), and the two fixing rings (5) are respectively close to two ends of the rotating rod (4).

4. A drawing receiving device according to claim 1, wherein a fixing plate (10) is connected to the receiving bag (6), and a base (11) is arranged at the bottom of the fixing plate (10).

5. The drawing storage device according to claim 1, further comprising: the soft magnets (9) are arranged at two ends of the connecting belt (8), and the connecting belt (8) is clamped on the upper side or the lower side of the storage bag (6).

6. A drawing paper receiving device according to claim 2, wherein the bottom edge of the outer side of the pressing cover (14) is provided with a limiting strip, the bottom of the through hole (17) is recessed inwards, and a boss is formed at the top of the through hole (17) for preventing the pressing cover (14) from falling off.

7. The drawing storage device according to claim 1, further comprising:

a cover plate (2) for sealing the box body (1);

the upper side and the lower side of the outer wall of the box body (1) are respectively provided with a sliding groove (19), and the cover plate (2) is provided with sliding strips (20) which correspond to the sliding grooves (19) one by one; the sliding strip (20) is matched with the sliding groove (19).

8. The drawing receiving device according to claim 7, further comprising a fixing buckle (23), wherein the fixing buckle (23) comprises a convex block and a buckle; the convex block is arranged on the box body (1), the hasp is arranged on the cover plate (2), and the convex block is matched with the hasp.

9. A drawing receiving device according to claim 1, wherein grooves are provided on the box (1) between the passages.

10. A drawing storage device according to claim 1, wherein the case (1) is provided with a handle (3).

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