CN212036669U

CN212036669U - File storage box capable of preventing moisture

Info

Publication number: CN212036669U
Application number: CN202020194017.6U
Authority: CN
Inventors: 杨瑛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-01
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to the technical field of file storage, and discloses a file storage box capable of preventing moisture, which comprises a box body, wherein the box body is a hollow cuboid structure with openings at the top and the bottom, a box cover is detachably connected at the top of the box body, the front surface, the rear surface and two sides of the box body are respectively blocked with a sliding groove, four sliding grooves are respectively and slidably connected with a sliding block, the front surfaces of the four sliding blocks are respectively fixedly welded with a connecting plate, and a bottom plate is arranged below the box body; in the use process, when the number of files to be stored is excessive, the bottom plate can be pulled downwards, so that the internal volume of the whole file storage box can be changed, the internal volume is increased, and a large number of files can be stored in the file storage box.

Description

File storage box capable of preventing moisture

Technical Field

The utility model relates to a technical field is accomodate to the archives, specifically is a can prevent damp and use archives containing box.

Background

Generally, a file refers to various forms of original records with preservation value directly formed in various social activities, the original recordability is an essential attribute of the file, the file is one of important data in social life of a person, and therefore needs to be properly stored, and generally, when the file is stored, the file is stored and managed through a file storage box, so that the file is prevented from being lost.

The volume of the interior of the existing file storage box is fixed in the using process of the existing file storage box, so that the volume of the interior of the file storage box cannot be adjusted according to the number of files to be stored, the existing file storage box has a single function and only plays a role in storage, and when the existing file storage box is used in some regions with high air humidity, moisture in the air can enter the interior of the box body, so that the files stored in the box body are easily damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can dampproofing file containing box, solved current file containing box at the in-process that uses, its inside volume size is certain, consequently can not be according to the quantity of the archives that will accomodate, come to adjust the inside volume size of file box, and current file containing box is at the in-process that uses, do not possess dampproofing function, moisture in the air enters into the inside back of box, thereby cause the problem of damage to the archives of accomodating inside easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a moisture-proof file storage box comprises a box body, wherein the box body is of a hollow cuboid structure with an opening at the top and an opening at the bottom, a box cover is detachably connected to the top of the box body, sliding grooves are formed in the front surface, the rear surface and two sides of the box body in a clamped mode, four sliding grooves are connected with sliding blocks in a sliding mode, connecting plates are fixedly welded on the front surfaces of the four sliding blocks, a bottom plate is arranged below the box body, a connecting sleeve is arranged between the box body and the bottom plate, the top of the connecting sleeve is fixedly connected with the bottom of the box body, the bottom of the connecting sleeve is fixedly connected with the top of the bottom plate, the bottom ends of the rear surfaces of the four connecting plates are respectively fixedly welded with the front surface, the rear surface and two sides of the bottom plate, carrying openings are formed in the positions, above the sliding grooves, of the two sides of the box, the number of the fixing devices in each group is two, and activated carbon cloth is fixed between the two fixing devices in each group.

Preferably, the connecting sleeve is made of PVC material and is of a telescopic structure.

Preferably, a plurality of clamping grooves are formed in two sides of the inner surface of the sliding groove, grooves are formed in two sides of the sliding block, a first telescopic spring is fixed inside each groove, a clamping block is fixed at one end of the first telescopic spring and located outside each groove, and the clamping blocks are connected with the clamping grooves in a clamped mode.

Preferably, one side of the clamping block, which is far away from the first telescopic spring, is of a circular arc-shaped structure, and the clamping block is elastically connected with the sliding block through the first telescopic spring.

Preferably, the fixing device comprises a top fixing block and a bottom fixing block, the upper surface of the top fixing block is fixedly connected with the lower surface of the box cover, the lower surface of the top fixing block is provided with a placing groove, a second expansion spring is fixed inside the placing groove, the two sides of the upper surface of the bottom fixing block are fixedly welded with connecting rods, and the top ends of the connecting rods are located inside the placing groove and fixedly connected with the bottom end of the second expansion spring.

(III) advantageous effects

The utility model provides a can dampproofing file containing box of using possesses following beneficial effect:

(1) the utility model discloses at the in-process that uses, when the quantity of the archives that will accomodate is too much, can be through the bottom plate of pulling downwards to can change the inside volume of whole archives containing box, make inside volume increase, thereby can accomodate the more archives of quantity in archives containing box, compare in current archives containing box, this archives containing box is in the in-process that uses, and what can be according to the quantity of archives, comes to adjust the inner space of containing box.

(2) The utility model discloses at the in-process that uses, through two activated carbon cloth on the case lid lower surface, can absorb the moisture in the inside air of archives containing box, avoid the moisture adhesion in the air on the archives to cause the condition of damage to the archives to take place easily, compare in current archives containing box, this archives containing box can play damp-proofing effect at the in-process that uses.

Drawings

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

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

fig. 3 is a schematic bottom view of the box cover of the present invention;

fig. 4 is a schematic side view of the fixing device of the present invention.

In the figure: 1. a base plate; 2. connecting sleeves; 3. a box body; 4. a box cover; 5. a carrying port; 6. a chute; 7. A slider; 8. a card slot; 9. a connecting plate; 10. a clamping block; 11. a groove; 12. a first extension spring; 13. A fixing device; 14. activated carbon cloth; 15. a bottom fixed block; 16. a connecting rod; 17. a second extension spring; 18. pushing the fixed block; 19. and (6) placing the groove.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a moisture-proof file storage box comprises a box body 3, wherein the box body 3 is of a hollow cuboid structure with openings at the top and the bottom, a box cover 4 is detachably connected to the top of the box body 3, sliding grooves 6 are clamped on the front surface, the rear surface and two sides of the box body 3, sliding blocks 7 are connected inside the four sliding grooves 6 in a sliding mode, connecting plates 9 are fixedly welded on the front surfaces of the sliding blocks 7, a bottom plate 1 is arranged below the box body 3, a connecting sleeve 2 is arranged between the box body 3 and the bottom plate 1, the top of the connecting sleeve 2 is fixedly connected with the bottom of the box body 3, the bottom of the connecting sleeve 2 is fixedly connected with the top of the bottom plate 1, the bottom ends of the rear surfaces of the four connecting plates 9 are fixedly welded with the front surface, the rear surface and two sides of the bottom plate 1 respectively, carrying openings 5 are formed in the two sides of the box body 3 above the sliding grooves 6, the bottom plate 1 can be pulled downwards, so that the volume of the whole file storage box can be increased, and more files can be stored in the box body 3, when the file containing box is used, the internal space of the containing box can be adjusted according to the number of files, two groups of fixing devices 13 are symmetrically fixed on the lower surface of the box cover 4, the number of each group of fixing devices 13 is two, and activated carbon cloth 14 is fixed between the two fixing devices 13 of each group, in the using process, the two activated carbon cloths 14 can absorb moisture in the air inside the box body 3, so that the moisture in the air is prevented from being adhered to the files, and the files are easily damaged, this archives containing box can play damp-proof effect at the in-process that uses, can play better guard action to archives.

Further, adapter sleeve 2 is the PVC material, and adapter sleeve 2 is extending structure, and when upwards or during the bottom plate 1 that moves down, adapter sleeve 2 also can be by shrink or tensile thereupon, avoids adapter sleeve 2 to influence the regulation of the volume size of whole containing box.

Further, a plurality of draw-in grooves 8 have all been seted up to the internal surface both sides of spout 6, recess 11 has all been seted up to the both sides of slider 7, recess 11's inside is fixed with first expanding spring 12, the one end of first expanding spring 12 is fixed with fixture block 10, fixture block 10 is located the outside of recess 11, and fixture block 10 is connected with draw-in groove 8 block, after on 1 pulling comparatively suitable position with the bottom plate, fixture block 10 on the slider 7 this moment can be under first expanding spring 12's effect, pop out from recess 11, and with the draw-in groove 8 mutual block on the 6 inner walls of spout on the corresponding position together, through the block effect between fixture block 10 and draw-in groove 8, thereby can fix bottom plate 1 on current comparatively suitable position, thereby can fix the volume of containing box.

Furthermore, one side of the clamping block 10, which is far away from the first extension spring 12, is of a circular arc-shaped structure, and the clamping block 10 is elastically connected with the sliding block 7 through the first extension spring 12, so that the sliding block 7 and the sliding groove 6 can conveniently recover to slide again.

Further, the fixing device 13 comprises a top fixing block 18 and a bottom fixing block 15, the upper surface of the top fixing block 18 is fixedly connected with the lower surface of the box cover 4, the lower surface of the top fixing block 18 is provided with a placing groove 19, a second expansion spring 17 is fixed inside the placing groove 19, two sides of the upper surface of the bottom fixing block 15 are fixedly welded with connecting rods 16, the top ends of the connecting rods 16 are located inside the placing groove 19 and fixedly connected with the bottom ends of the second expansion springs 17, when the activated carbon cloth 14 needs to be replaced, the bottom fixing block 15 can be pulled up, so that the activated carbon cloth 14 can be taken down, when the activated carbon cloth 14 is fixed, the bottom fixing block 15 is pulled up, one side of the activated carbon cloth 14 is placed between the bottom fixing block 15 and the top fixing block 18, then the bottom fixing block 15 is loosened, under the action of the second expansion spring 17, the bottom fixing block 15 can be tightly attached to the activated carbon cloth 14, therefore, the activated carbon cloth 14 can be fixed, and the activated carbon cloth 14 can be conveniently detached and installed by a user.

To sum up, the utility model discloses a work flow: in the using process, when the number of files to be stored is excessive, the bottom plate 1 can be pulled downwards, after the bottom plate 1 is pulled to a proper position, the clamping block 10 on the sliding block 7 can be ejected from the groove 11 under the action of the first expansion spring 12 and clamped with the clamping groove 8 on the corresponding position on the inner wall of the sliding groove 6, the bottom plate 1 can be fixed on the current proper position through the clamping action between the clamping block 10 and the clamping groove 8, so that the volume of the storage box can be fixed, the volume of the whole file storage box can be enlarged, then more files can be stored in the box body 3, compared with the existing file storage box, the internal space of the storage box can be adjusted according to the number of the files in the using process of the file storage box, simultaneously in the in-process of using, can absorb moisture in the inside air of box 3 through two active carbon cloth 14, avoid moisture in the air to adhere on archives to lead to archives to take place the condition of damaging easily, compare in current archives containing box, this archives containing box can play damp-proofing effect in the in-process of using, can play better guard action to archives.

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 can dampproofing file containing box for, includes box (3), its characterized in that: the box body (3) is of a hollow cuboid structure with an opening at the top and the bottom, the top of the box body (3) is detachably connected with a box cover (4), the front surface, the rear surface and two sides of the box body (3) are respectively provided with a sliding chute (6), the four sliding chutes (6) are respectively connected with a sliding block (7) in a sliding manner, the four sliding blocks (7) are respectively fixedly welded with a connecting plate (9) at the front surface, a bottom plate (1) is arranged below the box body (3), a connecting sleeve (2) is arranged between the box body (3) and the bottom plate (1), the top of the connecting sleeve (2) is fixedly connected with the bottom of the box body (3), the bottom of the connecting sleeve (2) is fixedly connected with the top of the bottom plate (1), and the bottom of the rear surface of the four connecting plates (9) is respectively fixedly welded with the front surface, the rear surface and two sides of, the carrying opening (5) is formed in the upper portion of the sliding groove (6) and located on the two sides of the box body (3), two groups of fixing devices (13) are symmetrically fixed to the lower surface of the box cover (4), the number of the fixing devices (13) in each group is two, and activated carbon cloth (14) is fixed between the fixing devices (13) in each group.

2. A moisture-proof file storage box as defined in claim 1, wherein: the connecting sleeve (2) is made of PVC materials, and the connecting sleeve (2) is of a telescopic structure.

3. A moisture-proof file storage box as defined in claim 1, wherein: a plurality of clamping grooves (8) are formed in two sides of the inner surface of the sliding groove (6), grooves (11) are formed in two sides of the sliding block (7), a first telescopic spring (12) is fixed inside each groove (11), a clamping block (10) is fixed at one end of each first telescopic spring (12), the clamping block (10) is located outside each groove (11), and the clamping block (10) is connected with the clamping grooves (8) in a clamped mode.

4. A moisture-proof file storage box as defined in claim 3, wherein: one side, far away from the first telescopic spring (12), of the clamping block (10) is of an arc-shaped structure, and the clamping block (10) is elastically connected with the sliding block (7) through the first telescopic spring (12).

5. A moisture-proof file storage box as defined in claim 1, wherein: fixing device (13) are including top fixed block (18) and end fixed block (15), the upper surface of top fixed block (18) with the lower fixed surface connection of case lid (4), just standing groove (19) have all been seted up to the lower surface of top fixed block (18), the inside of standing groove (19) all is fixed with second expanding spring (17), the upper surface both sides of end fixed block (15) all welded fastening have connecting rod (16), the top of connecting rod (16) is located the inside of standing groove (19), and with the bottom fixed connection of second expanding spring (17).