CN216268326U

CN216268326U - Telescopic file storage box

Info

Publication number: CN216268326U
Application number: CN202122673862.9U
Authority: CN
Inventors: 王雪刚
Original assignee: Shandong Polytechnic College
Current assignee: Shandong Polytechnic College
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-12
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a telescopic file storage box, and relates to the technical field of file storage equipment. The utility model can reduce the occupied space of the device by adopting a telescopic connection mode between the first storage box body and the second storage box body, simultaneously can change the size of the internal storage space of the device according to the number of placed files, is more practical, can play a role in limiting the motion range and the direction of the second storage box body by the mutual matching of the square plate, the T-shaped rod and the supporting block, can increase the stability of the second storage box body in the moving process, can realize the fixing effect of the second storage box body by the mutual matching of the electric push rod, the gear, the rotating shaft and the toothed plate, and further ensures the stability of the device in the using process.

Description

Telescopic file storage box

Technical Field

The utility model relates to a file storage box, in particular to a telescopic file storage box.

Background

In the file administration place, often need deposit paper archives in the archives receiver, current archives receiver design is all more traditional, only a box that can freely switch, when some receivers do not use, the storage of receiver has just become the problem, can occupy great space.

Present file receiver still has some defects and not enough when using, and the place that specifically needs the improvement is as follows:

the existing file storage box is fixed in structure, occupies a large space when the file storage box is idle, and cannot adjust the internal space of the file storage box according to the number of files to be placed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic file storage box, which solves the problems that the existing file storage box in the background technology is relatively fixed in structure, occupies a large space when the file storage box is idle, and cannot adjust the internal space of the file storage box according to the number of files to be placed.

In order to achieve the purpose, the utility model provides the following technical scheme: telescopic archives receiver, including storage box body one, storage box body one through its inside concave groove of seting up respectively with two swing joint of two storage box body, two the relative end of keeping away from of storage box body two is fixed connection respectively on the face of being close to relatively of two square plate, the equal fixedly connected with supporting shoe in storage box body bottom surface four corners department, four the supporting shoe all through its inside circular port of seting up respectively with four T type pole swing joint, four T type pole two liang a set of its relative end of keeping away from of its fixed connection respectively on the face of being close to relatively of two square plate, two the square plate all through its inside jack of seting up on its upper end respectively with two downside all be provided with a lid swing joint of inserted bar, two lid one all with inside two swing joint of lid of seting up another concave groove.

As a preferred technical scheme of the utility model, the upper side surface and the lower side surface of the two box covers, which are relatively close to the near ends, are fixedly connected with the first sliding blocks, and the four sliding blocks are movably connected in a group of two sliding blocks in the first sliding grooves respectively formed in the upper side surface and the lower side surface of the second box cover.

As a preferable technical scheme of the utility model, springs are arranged on the two insertion rods, the relatively close ends of the two springs are respectively and fixedly connected to the relatively far surfaces of the two box covers I, the relatively far ends of the two springs are respectively and fixedly connected to the relatively far sides of the two insertion rods, the box covers II are respectively in threaded connection with the two fastening bolts through threaded holes formed in the left and right sides of the box covers II, the lower ends of the two fastening bolts are respectively tightly attached to the upper surfaces of the two box covers I, and handles are arranged on the left and right sides of the upper surfaces of the box covers II.

As a preferable technical scheme of the utility model, a rotating shaft is movably connected to the middle position of the lower end of the first storage box body, the lower end of the rotating shaft is movably connected to the lower surface inside the concave frame, and the concave frame is fixedly connected to the lower end of the first storage box body.

As a preferred technical scheme of the utility model, a gear is fixedly connected to the rotating shaft, the front end and the rear end of the gear are respectively in meshing transmission with the two toothed plates, the opposite far ends of the two toothed plates are respectively and fixedly connected to the opposite near surfaces of the two square plates, the opposite far surfaces of the two toothed plates are respectively and fixedly connected with a second sliding block, and the two sliding blocks are respectively and movably connected to the inner parts of the second sliding grooves formed in the front side surface and the rear side surface of the concave frame.

According to a preferable technical scheme of the utility model, the left end of the gear is meshed with the tooth-shaped fixture block, the left end of the tooth-shaped fixture block is fixedly connected with the electric push rod, the left end of the electric push rod is fixedly connected to the right side surface of the fixing plate, the fixing plate is fixedly connected to the lower end of the first storage box body, and the fixing plate and the tooth-shaped fixture block are both positioned between the two tooth-shaped plates.

As a preferable technical scheme of the utility model, a storage battery is arranged at the lower end of the first storage box body, a controller is arranged on the front side surface of the first storage box body, the output end of the controller is electrically connected with the input end of the electric push rod, and the input end of the controller is electrically connected with the output end of the storage battery.

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

the utility model can reduce the occupied space of the device by adopting a telescopic connection mode between the first storage box body and the second storage box body, simultaneously can change the size of the internal storage space of the device according to the number of placed files, is more practical, can limit the movement range and the direction of the second storage box body by the mutual matching of the square plate, the T-shaped rod and the supporting block, can increase the stability of the second storage box body in the moving process, can realize the fixing effect of the second storage box body by the mutual matching of the electric push rod, the gear, the rotating shaft and the tooth-shaped plate, further ensures the stability of the device in the using process, and can adjust the distance between the first box cover and the second box cover according to the distance between the first storage box body and the second storage box body by adopting the telescopic connection mode between the first box cover and the second box cover, the box cover I and the box cover II are conveniently covered on the device, and the stability of the box cover I and the box cover II on the device can be improved through mutual matching of the arranged inserted rods and the arranged springs.

Drawings

FIG. 1 is a schematic perspective view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of a right-side cross-sectional three-dimensional structure according to the present invention;

FIG. 3 is a schematic bottom sectional internal perspective view of the concave shelf of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention;

fig. 5 is an enlarged schematic view of the structure at B of the present invention.

In the figure: the storage battery comprises a first storage box body 1, a second storage battery body 2, a toothed plate 3, a concave frame 4, a gear 5, a rotating shaft 6, a toothed clamping block 7, a second storage box body 8, an electric push rod 9, a fixing plate 10, a square plate 11, an inserting rod 12, a spring 13, a first box cover 14, a second box cover 15, a fastening bolt 16, a first sliding block 17, a first sliding groove 18, a first controller 19, a supporting block 20, a 21T-shaped rod, a second sliding block 22 and a second sliding groove 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a telescopic file storage box comprises a storage box body I1, wherein the storage box body I1 is respectively movably connected with two storage box bodies II 8 through concave grooves formed in the storage box body I, the relatively far ends of the two storage box bodies II 8 are respectively fixedly connected to the relatively near surfaces of the two square plates 11, the two square plates 11 are driven to respectively move towards the left side and the right side, and then the two storage box bodies II 8 can be pulled out from the interior of the storage box body I1, so that the storage space of the device is effectively enlarged, the occupied space of the device can be reduced by adopting a telescopic connection mode between the storage box body I1 and the storage box bodies II 8, the size of the internal storage space of the device can be changed according to the number of placed files, the device is more practical, the support blocks 20 are fixedly connected to four corners of the bottom surface of the storage box body I1, and the four support blocks 20 are respectively movably connected with four T-shaped rods 21 through circular holes formed in the four support blocks, the opposite far ends of every two groups of four T-shaped rods 21 are respectively fixedly connected to the opposite near surfaces of the two square plates 11, the T-shaped rods 21 can be fixed through the arranged square plates 11, the movement range of the two storage box bodies II 8 can be limited through the mutual matching between the arranged T-shaped rods 21 and the supporting blocks 20, the stability of the two storage box bodies II 8 in the movement process can be improved, the two square plates 11 are respectively movably connected with the two box covers I14 with the inserting rods 12 arranged at the lower sides through the inserting holes formed in the upper ends of the two square plates 11, the two box covers I14 are respectively movably connected with the box covers II 15 with the other concave grooves formed in the inner parts, the upper side surface and the lower side surface of the two box covers I14 close to the opposite near ends are respectively and fixedly connected with the slide blocks I17, the four slide blocks I17 are respectively movably connected in the slide grooves I18 formed in the upper side surface and the lower side surface of the inner parts of the box covers II 15 in a group in a pairwise manner, the movement direction and the movement range of the first box cover 14 can be limited by the mutual matching of the first sliding block 17 and the second sliding block 8, the distance between the first box cover 14 and the second box cover 15 can be adjusted according to the distance between the first storage box body 1 and the second storage box body 8 by adopting a telescopic connection mode between the first box cover 14 and the second box cover 15, the first box cover 14 and the second box cover 15 can be conveniently covered on the device, the first box cover 14 and the second box cover 15 can be fixed on the device by the mutual matching of the arranged inserted rods 12 and the springs 13, the springs 13 are arranged on the two inserted rods 12, the second box cover 15 is respectively in threaded connection with the two fastening bolts 16 through threaded holes formed in the left side and the right side of the second box cover 15, the lower ends of the two fastening bolts 16 are respectively attached to the upper surfaces of the first box covers 14, and the movement state of the first box covers 14 can be limited by the arranged fastening bolts 16, swing joint has pivot 6 on the intermediate position of storage box body 1 lower extreme, the lower extreme swing joint of pivot 6 is on the inside lower surface of concave frame 4, concave frame 4 fixed connection is at the lower extreme of storage box body 1, fixedly connected with gear 5 on pivot 6, both ends mesh transmission with two dentate plates 3 respectively around the gear 5, the end of keeping away from relatively of two dentate plates 3 is fixed connection respectively on the face of being close to relatively of two square plates 11, equal fixedly connected with slider two 22 on the face of keeping away from relatively of two dentate plates 3, two slider two 22 swing joint respectively inside the spout two 23 that all set up on the inside front and back both sides face of concave frame 4, can increase the stability in the dentate plate 3 motion process through the mutually supporting between slider two 22 and the spout two 23 that set up, move left or right through driving one of the square plates 11, and then at two dentate plates 3 that set up, The rotating shaft 6 and the gear 5 are matched with each other to drive the other side template 11 to move reversely, so that the distance between the two storage box bodies II 8 is adjusted, the left end of the gear 5 is meshed with the toothed clamping block 7, the left end of the toothed clamping block 7 is fixedly connected with the electric push rod 9, the left end of the electric push rod 9 is fixedly connected to the right side surface of the fixing plate 10, the fixing plate 10 is fixedly connected to the lower end of the storage box body I1, the electric push rod 9 can be fixed through the arranged fixing plate 10, the toothed clamping block 7 is driven to move rightwards by starting the electric push rod 9, the toothed clamping block 7 is clamped with the gear 5 at the moment, the rotation of the gear 5 can be limited, the effect of fixing the positions of the two storage box bodies II 8 can be achieved, and the fixing plate 10 and the toothed clamping block 7 are both positioned between the two toothed plates 3, the storage box comprises a storage battery 2, a controller 19 is arranged on the front side face of a storage box body 1, the output end of the controller 19 is electrically connected with the input end of an electric push rod 9, and the input end of the controller 19 is electrically connected with the output end of the storage battery 2.

The method comprises the following operation steps:

when the accommodating space in the device needs to be adjusted, firstly, two inserting rods 12 are respectively pulled towards the left side and the right side, two box covers I14 and two box covers II 15 are taken down from a first accommodating box body 1, then, an electric push rod 9 is started to drive a tooth-shaped clamping block 7 to move leftwards, so that the tooth-shaped clamping block 7 is not clamped with a gear 5, then, one square plate 11 is pulled to move leftwards or rightwards, and then, the other square plate 11 can be driven to move reversely under the mutual matching among the two arranged tooth-shaped plates 3, a rotating shaft 6 and the gear 5, so that the distance between the two accommodating box bodies II 8 is adjusted, when the accommodating space in the device is adjusted to a proper size, the square plate 11 is stopped to be pulled, the electric push rod 9 is started again to drive the tooth-shaped clamping block 7 to move rightwards until the tooth-shaped clamping with the gear 5 is carried out, and at the moment, the two accommodating box bodies II 8 are fixed, then, the two first box covers 14 are driven to move towards the left side and the right side respectively according to the distance between the two second storage box bodies 8 until the distance between the two first box covers 14 is matched with the distance between the two second storage box bodies 8, and then the two fastening bolts 16 are rotated to limit the movement of the two first box covers 14, so that the device can be adjusted.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Telescopic archives receiver, including storage box body (1), its characterized in that: the first storage box body (1) is respectively movably connected with the second storage box bodies (8) through concave grooves formed in the first storage box bodies, the opposite far ends of the second storage box bodies (8) are respectively and fixedly connected to the opposite close surfaces of the two square plates (11), the storage box body (1) bottom surface four corners department equal fixedly connected with supporting shoe (20), four supporting shoe (20) all through its inside circular port of seting up respectively with four T type pole (21) swing joint, four two liang of its relative end of keeping away from of T type pole (21) is fixed connection respectively on the face of being close to relatively of two square plate (11), two square plate (11) all through its inside jack of seting up respectively with two downside all be provided with lid one (14) swing joint of inserted bar (12), two lid one (14) all with inside lid two (15) swing joint of seting up another concave groove.

2. The telescopic file storage box of claim 1, wherein: the upper side surface and the lower side surface of the two box cover I (14) which are relatively close to the near end are fixedly connected with a sliding block I (17), and every two sliding blocks I (17) are movably connected in a group in a sliding groove I (18) which is formed in the upper side surface and the lower side surface of the interior of the box cover II (15).

3. The telescopic file storage box of claim 1, wherein: springs (13) are arranged on the two insert rods (12), the second box cover (15) is in threaded connection with the two fastening bolts (16) through threaded holes formed in the inner portions of the left side and the right side of the second box cover respectively, and the lower ends of the two fastening bolts (16) are tightly attached to the upper surfaces of the first box cover (14) respectively.

4. The telescopic file storage box of claim 1, wherein: the storage box comprises a storage box body I (1), wherein a rotating shaft (6) is movably connected to the middle position of the lower end of the storage box body I (1), the lower end of the rotating shaft (6) is movably connected to the lower surface inside a concave frame (4), and the concave frame (4) is fixedly connected to the lower end of the storage box body I (1).

5. The telescopic file storage box of claim 4, wherein: fixedly connected with gear (5) on pivot (6), both ends respectively with two castellated plates (3) meshing transmission around gear (5), two keep away from the end respectively fixed connection on the face of being close to relatively of two square plate (11), two relatively keeping away from of castellated plate (3) equal fixedly connected with slider two (22) on the face, two slider two (22) swing joint respectively inside spout two (23) that all offer on the inside front and back both sides face of concave frame (4).

6. The telescopic file storage box of claim 5, wherein: the left end and the profile of tooth fixture block (7) meshing of gear (5) are connected, the left end fixedly connected with electric putter (9) of profile of tooth fixture block (7), the left end fixed connection of electric putter (9) is on the right flank of fixed plate (10), fixed plate (10) fixed connection is at the lower extreme of containing box body (1), fixed plate (10) and profile of tooth fixture block (7) all are located between two profile of tooth boards (3).

7. The telescopic file storage box of claim 1, wherein: the storage battery (2) is arranged at the lower end of the first storage box body (1), the controller (19) is arranged on the front side face of the first storage box body (1), the output end of the controller (19) is electrically connected with the input end of the electric push rod (9), and the input end of the controller (19) is electrically connected with the output end of the storage battery (2).