CN220077201U - Drawing storage device - Google Patents

Abstract

The utility model discloses a drawing storage device, which comprises a shell, wherein at least one square hole for storing drawings is formed in the end face of the shell in a penetrating manner, a blanking cover is detachably and hermetically connected to the corresponding position of the top end of the shell and the square hole, a bottom plate is fixedly connected to the bottom end of the shell, a through hole is formed in the bottom plate in a penetrating manner at the corresponding position of the square hole, a supporting plate is slidably connected to the square hole in a sliding manner, a rubber corrugated pipe is fixedly and hermetically connected to the bottom of the supporting plate, and the bottom end of the rubber corrugated pipe is fixedly and hermetically connected with the inner wall of the through hole; when the drawing is stored, the drawing is rolled and then inserted into the square hole, and then the blanking cover is covered, and the blanking cover is in sealing connection with the square hole, and the supporting plate is in sealing connection with the bottom plate through the rubber corrugated pipe, so that the square hole is in a sealing state, and damage to the drawing caused by external rainwater dust and the like is effectively avoided.

Description

Drawing storage device

Technical Field

The utility model relates to a storage device, in particular to a drawing storage device.

Background

The engineering drawings are important data in engineering cost and construction process, and paper drawings are required to be stored properly after daily use.

Through retrieving, the utility model patent with the bulletin number of CN217576127U discloses a storage device for a drawing paper for measuring construction engineering cost, in the device, a sliding piece is arranged in a storage cavity, a sliding arm is shifted to enable the sliding plate to push out the drawing paper from the storage cavity, so that the drawing paper can be conveniently taken out, and meanwhile, a plurality of independent storage cavities are arranged, so that the drawing paper can be conveniently stored and taken in an independent classification mode.

However, in the practical use process, the grooves for the movement of the flower arm enable each storage cavity to be directly communicated with the outside, so that rainwater, dust and the like can enter the storage cavity from the grooves to pollute or damage the drawing, and the protection effect on the drawing is poor;

secondly, after the drawing is rolled and placed in the storage cavity, the drawing is attached to the inner wall of the cylindrical storage cavity under the elastic action of paper, so that the contact area between the drawing and the inner wall of the storage cavity is large, and the drawing is subjected to a large amount of friction in the process of pushing out the drawing, so that the content of the drawing is easy to be blurred;

in addition, because the drawing can be in the laminating of the inner wall in storage chamber with the storage chamber in the storage chamber, and the outer lane of drawing book will be aligned with the clearance between storage chamber and the slide, consequently in the in-process that promotes slide upward movement, the bottom corner of the outer lane of drawing is easy to block in the gap between storage chamber inner wall and the slide to cause the damage of drawing corner, remain to improve.

Disclosure of Invention

The utility model aims to provide a drawing storage device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a drawing storage device, includes the casing, the terminal surface of casing runs through and is provided with at least one square hole that is used for storing the drawing, sealing connection has the blanking cap can be dismantled with the department that corresponds of square hole in the top of casing, the bottom fixedly connected with bottom plate of casing, the department that corresponds with square hole on the bottom plate runs through and is provided with the through-hole, sliding connection has the layer board in the square hole, the bottom fixedly sealed connection of layer board has the rubber bellows, the bottom and the inner wall fixedly sealed connection of through-hole of rubber bellows.

As a further scheme of the utility model: the bottom fixedly connected with spring of layer board, the bottom and the bottom plate fixed connection of spring, and the spring is located the outside of rubber bellows.

As a further scheme of the utility model: the bottom edge of layer board department fixedly connected with a plurality of baffle, the baffle is laminated with the inner wall in square hole.

As a further scheme of the utility model: the outer wall of blanking cover has fixedly cup jointed a plurality of sealing washer, the sealing washer closely laminates with the open-top inner wall in square hole.

As still further aspects of the utility model: the top fixedly connected with pull ring and label of blanking cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the drawing is stored, the drawing is rolled and then inserted into the square hole, and then the blanking cover is covered, and the blanking cover is in sealing connection with the square hole, and the supporting plate is in sealing connection with the bottom plate through the rubber corrugated pipe, so that the square hole is in a sealing state, and damage to the drawing caused by external rainwater dust and the like is effectively avoided.

2. According to the utility model, when the drawing is required to be taken out, the blanking cover is opened, the finger is stretched into the through hole to push the supporting plate to move upwards, the drawing can be pushed to rise in the square hole, the top end of the drawing stretches out of the square hole, the drawing can be pulled out of the square hole at the moment, and the drawing of the square hole is approximately tubular under the action of elasticity of the drawing, so that the contact area of the drawing and the inner wall of the square hole is smaller, the abrasion received by the drawing is also smaller in the process of moving the drawing in the square hole, and the drawing content can be protected.

3. In the utility model, the cross section of the square hole is rectangular, and the drawing is tubular in the square hole, so that most of the outer ring at the bottom of the drawing is always abutted against the top surface of the supporting plate, and therefore, the corner at the bottom end of the outer ring of the drawing is not easy to be clamped in a gap between the outer wall of the supporting plate and the inner wall of the square hole in the process of pushing the drawing to rise by the supporting plate, and the use effect is good.

Drawings

Fig. 1 is a schematic structural diagram of a drawing storage device.

Fig. 2 is a schematic structural view of a spring in the storage device of the drawing sheet.

Fig. 3 is a schematic structural view of a blanking cover in the drawing storage device.

Fig. 4 is a schematic diagram of a distribution structure of square holes in the drawing storage device.

Wherein, casing 1, square hole 2, bottom plate 3, blanking cover 4, sealing washer 5, pull ring 6, through-hole 7, rubber bellows 8, layer board 9, baffle 10, spring 11.

Detailed Description

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

Referring to fig. 1 to 4, in an embodiment of the utility model, a drawing storage device includes a housing 1, at least one square hole 2 for storing drawings is penetrated through an end surface of the housing 1, a plugging cover 4 is detachably and hermetically connected to a corresponding position between a top end of the housing 1 and the square hole 2, a bottom plate 3 is fixedly connected to a bottom end of the housing 1, a through hole 7 is penetrated through a corresponding position between the bottom plate 3 and the square hole 2, a supporting plate 9 is slidably connected to the square hole 2, a rubber bellows 8 is fixedly and hermetically connected to a bottom of the supporting plate 9, and a bottom end of the rubber bellows 8 is fixedly and hermetically connected to an inner wall of the through hole 7.

According to the technical scheme, when the drawing is stored, the drawing is rolled and then inserted into the square hole 2, and then the blanking cover 4 is covered, and the blanking cover 4 is in sealing connection with the square hole 2, and the supporting plate 9 is in sealing connection with the bottom plate 3 through the rubber bellows 8, so that the square hole 2 is in a sealing state, and damage to the drawing caused by external rainwater and dust and the like is effectively avoided;

when the drawing is required to be taken out, the blanking cover 4 is opened, and fingers extend into the through holes 7 to push the supporting plate 9 to move upwards, so that the drawing can be pushed to rise in the square holes 2, the top end of the drawing extends out of the square holes 2, and the drawing can be pulled out of the square holes 2 at the moment;

in addition, because the cross section of square hole 2 personally submits the rectangle, and the drawing is tubular in square hole 2, consequently the outer lane of drawing bottom has most all the time with the top surface butt of layer board 9, consequently layer board 9 is promoting the ascending in-process of drawing, and the bottom corner of drawing outer lane is difficult for the card in the gap between layer board 9 outer wall and square hole 2 inner wall, excellent in use effect.

With specific reference to fig. 2, in one embodiment of the present utility model, a spring 11 is fixedly connected to the bottom of the supporting plate 9, the bottom end of the spring 11 is fixedly connected to the bottom plate 3, and the spring 11 is located outside the rubber bellows 8.

Through the setting of spring 11, when promoting layer board 9 rising to the in-process of square hole 2 is released on the top with the drawing, layer board 9 can stretch to spring 11, and after loosening layer board 9, layer board 9 and rubber bellows 8 can reset under the effect of spring 11, make the use of this device more convenient.

With specific reference to fig. 2, in one embodiment of the present utility model, a plurality of guide plates 10 are fixedly connected to the bottom edge of the supporting plate 9, and the guide plates 10 are attached to the inner wall of the square hole 2.

By providing the guide plate 10, the stability of the pallet 9 moving in the square hole 2 can be improved.

Referring specifically to fig. 3, in one embodiment of the present utility model, the outer wall of the plug 4 is fixedly sleeved with a plurality of sealing rings 5, and the sealing rings 5 are closely attached to the inner wall of the top opening of the square hole 2.

Through the use of the sealing ring 5, the sealing connection between the blanking cover 4 and the square hole 2 can be realized

On the basis of the above embodiment, further, pull ring 6 and label (not shown in the figure) are fixedly connected with the top of blanking cover 4, through the setting of pull ring 6, be convenient for pull out blanking cover 4 by the top of square hole 2, through the setting of label, be convenient for annotate the drawing of storing in each square hole 2 to can find required drawing fast when using.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. A drawing storage device, characterized in that: including casing (1), the terminal surface of casing (1) runs through and is provided with at least one square hole (2) that are used for storing the drawing, sealing connection has blanking cap (4) can be dismantled with the department that corresponds of square hole (2) in the top of casing (1), the bottom fixedly connected with bottom plate (3) of casing (1), the department that corresponds with square hole (2) on bottom plate (3) runs through and is provided with through-hole (7), sliding connection has layer board (9) in square hole (2), the bottom fixedly sealed connection of layer board (9) has rubber bellows (8), the bottom of rubber bellows (8) and the inner wall fixedly sealed connection of through-hole (7).

2. A drawing storage device according to claim 1, wherein: the bottom of layer board (9) fixedly connected with spring (11), the bottom and the bottom plate (3) fixed connection of spring (11), and spring (11) are located the outside of rubber bellows (8).

3. A drawing storage device according to claim 1, wherein: the bottom edge of the supporting plate (9) is fixedly connected with a plurality of guide plates (10), and the guide plates (10) are attached to the inner wall of the square hole (2).

4. A drawing storage device according to claim 1, wherein: the outer wall of the blanking cover (4) is fixedly sleeved with a plurality of sealing rings (5), and the sealing rings (5) are tightly attached to the inner wall of the top opening of the square hole (2).

5. A drawing storage device according to claim 4, wherein: the top of blanking cover (4) fixedly connected with pull ring (6) and label.