CN211092617U

CN211092617U - Telescopic file rack

Info

Publication number: CN211092617U
Application number: CN201921779475.XU
Authority: CN
Inventors: 孙文; 白桦; 孙国勇; 胡新祥; 杨淼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-28
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a telescopic file rack, including the filing cabinet, a row of first storage of evenly distributing is seted up to positive one side of filing cabinet, a row of even second storage of distributing is seted up at the front middle part of filing cabinet between, the positive opposite side of filing cabinet is seted up between a row of even third storage of distributing, between first storage, inside difference slidable mounting between second storage and third storage has first drawer, second drawer and third drawer, bottom surface one side fixed mounting between first storage has first slide, and the top surface of first slide rotates installs first ball, the utility model discloses in, utilize the installation of interior drawer and outer drawer, if the archives are not put down, can pass through the interior drawer of pulling to increase the space of drawer, realize scalable.

Description

Telescopic file rack

Technical Field

The utility model discloses garden file rack field specifically is a telescopic file rack.

Background

Currently, the academic world has no uniform definition of files. Generally, an archive refers to various forms of original records with preservation value directly formed by people in various social activities. The original recordability is its essential attribute [1 ]. Ancient archives in China have different names in different dynasties. The era is called "book", the era is called "middle", the Qin and Han dynasty are called "book", the Hanwei is called "document", "file", "book", the Qing dynasty is called "file", the file is used in many ways after the Qing dynasty, and the file is called "file" in the present.

In order to store files conveniently, the space of the file cabinet is increased, therefore the utility model discloses the improvement method has been proposed with regard to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, a telescopic file rack is provided.

The utility model adopts the technical scheme as follows:

a telescopic file rack comprises a file cabinet, wherein one side of the front of the file cabinet is provided with a row of first storage rooms which are uniformly distributed, the middle part of the front of the file cabinet is provided with a row of second storage rooms which are uniformly distributed, the other side of the front of the file cabinet is provided with a row of third storage rooms which are uniformly distributed, a first drawer, a second drawer and a third drawer are respectively and slidably arranged in the first storage room, one side of the bottom surface of the first storage room is fixedly provided with a first sliding plate, the top surface of the first sliding plate is rotatably provided with a first ball, one side of the bottom surface of the first drawer is fixedly provided with a second sliding plate, the second sliding plate is slidably connected with the first sliding plate, the bottom surface of the second sliding plate is contacted with the top surface of the first ball, the other side of the bottom surface of the first storage room is fixedly provided with a third sliding plate, the top surface of the third sliding plate is rotatably provided with a second ball, the other side of the, the fourth slide and the third slide are in sliding connection, the bottom surface of the fourth slide is in contact with the top surface of the second ball, the first drawer is composed of a drawer plate, an inner drawer and an outer drawer, a blocking groove is formed in the front surface of the outer drawer, a sliding groove is formed in the inner portion of the outer drawer at the back surface of the blocking groove, the inner drawer is in sliding connection with the sliding groove, the back surface of the inner drawer is fixedly connected with a baffle, and the baffle is in contact with the sliding groove and is in sliding connection with the sliding groove.

The second drawer also comprises a drawer plate, an inner drawer and an outer drawer, and the second drawer and the first drawer are installed in the second storage room in the same mode.

The third drawer is also composed of a drawer plate, an inner drawer and an outer drawer, and the third drawer, the first drawer and the second drawer are installed in the second storage room in the same mode.

The front surfaces of the first drawer, the second drawer and the third drawer are fixedly provided with handles.

Wherein, rotate respectively between the bottom surface one side of filing cabinet and the middle part and install the even first commentaries on classics piece of a plurality of distribution, the bottom surface of first commentaries on classics piece and the top fixed connection of first cylinder, the bottom surface of first cylinder rotates and installs first slider, the bottom surface of first slider and the top surface sliding connection of bottom plate, rotate respectively between the bottom surface opposite side of filing cabinet and the middle part and install the even second commentaries on classics piece of a plurality of distribution, the bottom surface of second commentaries on classics piece and the top fixed connection of second cylinder, the bottom surface of second cylinder rotates and installs the second slider, the bottom surface of second slider and the top surface sliding connection of bottom plate.

Wherein, first cylinder and second cylinder use the central axis of filing cabinet as central symmetry installation.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, utilize the installation of interior drawer and outer drawer, if the archives are not put down the time, can be through drawer in the pulling to increase the space of drawer, realize scalable.

2. The utility model discloses in, if the inside space of filing cabinet still when not enough, utilize the propulsion of the tailpiece of the piston rod of cylinder, the space increase of bottom plate and filing cabinet bottom surface also can prevent unimportant archives, realizes the function in flexible increase space once more.

3. The utility model discloses in, utilize the handle to make things convenient for take first drawer, second drawer and third drawer out the storage room.

Drawings

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

FIG. 2 is a schematic view of a first drawer of the present invention;

FIG. 3 is a schematic structural view of a first drawer according to the present invention;

fig. 4 is a schematic structural view of the middle sliding chute of the present invention.

The labels in the figure are: 1. a file cabinet; 2. a first storage room; 3. a second storage room; 4. a third storage room; 5. a first drawer; 6. a second drawer; 7. a third drawer; 8. a first slide plate; 9. a second slide plate; 10. a first ball bearing; 11. a third slide plate; 12. a fourth slide plate; 13. a second ball bearing; 14. a drawer plate; 15. an outer drawer; 16. an inner drawer; 17. a baffle groove; 18. a chute; 19. a baffle plate; 20. a handle; 21. a base plate; 22. a first slider; 23. a first cylinder; 24. a first rotating block; 25. a second slider; 26. a second cylinder; 27. and a second rotating block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-4, a telescopic file rack comprises a file cabinet 1, a row of first storage rooms 2 distributed uniformly is arranged on one side of the front surface of the file cabinet 1, a row of second storage rooms 3 distributed uniformly is arranged in the middle of the front surface of the file cabinet 1, a row of third storage rooms 4 distributed uniformly is arranged on the other side of the front surface of the file cabinet 1, a first drawer 5, a second drawer 6 and a third drawer 7 are respectively and slidably mounted in the first storage room 2, a first sliding plate 8 is fixedly mounted on one side of the bottom surface of the first storage room 2, a first ball 10 is rotatably mounted on the top surface of the first sliding plate 8, a second sliding plate 9 is fixedly mounted on one side of the bottom surface of the first drawer 5, the second sliding plate 9 is slidably connected with the first sliding plate 8, the bottom surface of the second sliding plate 9 is contacted with the top surface of the first ball 10, a third sliding plate 11 is fixedly mounted on the other side of the bottom surface of the first storage room 2, the top surface of the third sliding plate 11 is rotatably provided with a second ball 13, the other side of the bottom surface of the first drawer 5 is fixedly provided with a fourth sliding plate 12, the fourth sliding plate 12 is in sliding connection with the third sliding plate 11, the bottom surface of the fourth sliding plate 12 is in contact with the top surface of the second ball 13, the first drawer 5 consists of a drawer plate 14, an inner drawer 16 and an outer drawer 15, the front surface of the outer drawer 15 is provided with a baffle groove 17, the back surface of the baffle groove 17 is provided with a sliding groove 18 inside the outer drawer 15, the inner drawer 16 is in sliding connection with the sliding groove 18, the back surface of the inner drawer 16 is fixedly connected with a baffle plate 19, and the baffle plate 19 is in contact with the sliding groove 18 and is in sliding connection with the;

by means of the installation of the inner drawer 16 and the outer drawer 15, if files cannot be placed down, the inner drawer 16 can be pulled, so that the space of the drawer is increased, and the telescopic effect is achieved.

Further, the second drawer 6 is also composed of a drawer plate 14, an inner drawer 16 and an outer drawer 15, and the second drawer 6 is installed in the second storage room 3 in the same manner as the first drawer 5;

further, the third drawer 7 is also composed of a drawer plate 14, an inner drawer 16 and an outer drawer 15, and the third drawer 7 is installed in the second storage room 3 in the same manner as the first drawer 5 and the second drawer 6;

further, handles 20 are fixedly arranged on the front surfaces of the first drawer 5, the second drawer 6 and the third drawer 7;

the use of the handle 20 facilitates the extraction of the first drawer 5, the second drawer 6 and the third drawer 7 out of the storage compartment.

Further, a plurality of first rotating blocks 24 which are uniformly distributed are respectively rotatably mounted between one side and the middle of the bottom surface of the file cabinet 1, the bottom surface of each first rotating block 24 is fixedly connected with the top of a first air cylinder 23, the bottom surface of each first air cylinder 23 is rotatably mounted with a first sliding block 22, the bottom surface of each first sliding block 22 is slidably connected with the top surface of the bottom plate 21, a plurality of second rotating blocks 27 which are uniformly distributed are respectively rotatably mounted between the other side and the middle of the bottom surface of the file cabinet 1, the bottom surfaces of the second rotating blocks 27 are fixedly connected with the tops of second air cylinders 26, the bottom surfaces of the second air cylinders 26 are rotatably mounted with second sliding blocks 25, and the bottom surfaces of the second sliding blocks 25 are slidably connected with the top surface of the bottom plate 21;

if the space inside the file cabinet 1 is still insufficient, the space between the bottom plate 21 and the bottom surface of the file cabinet 1 is increased by pushing the piston rod end of the cylinder, so that unimportant files can be prevented from expanding and contracting to increase the space again.

Further, the first cylinder 23 and the second cylinder 26 are symmetrically installed with the central axis of the file cabinet 1 as the center;

when the cylinder is lifted, the device is stable.

The working principle is as follows: utilize the installation of interior drawer 16 and outer drawer 15, if archives are not put down the time, can be through drawer 16 in the pulling, thereby increase the space of drawer, it is scalable to realize, if the space of filing cabinet 1 inside still is not enough time-consuming, utilize the propulsion of the tailpiece of the piston rod of cylinder, the space increase of bottom plate 21 and filing cabinet 1 bottom surface, also can prevent unimportant archives, realize the function in flexible increase space again, utilize handle 20 to make things convenient for taking first drawer 5, second drawer 6 and third drawer 7 out the storage room.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a telescopic filing cabinet, includes filing cabinet (1), its characterized in that: one side of the front of the file cabinet (1) is provided with a row of first storage rooms (2) which are uniformly distributed, the middle part of the front of the file cabinet (1) is provided with a row of second storage rooms (3) which are uniformly distributed, the other side of the front of the file cabinet (1) is provided with a row of third storage rooms (4) which are uniformly distributed, the interiors of the first storage rooms (2), the second storage rooms (3) and the third storage rooms (4) are respectively provided with a first drawer (5), a second drawer (6) and a third drawer (7) in a sliding manner, one side of the bottom surface of the first storage room (2) is fixedly provided with a first sliding plate (8), the top surface of the first sliding plate (8) is rotatably provided with first balls (10), one side of the bottom surface of the first drawer (5) is fixedly provided with a second sliding plate (9), the second sliding plate (9) is in sliding connection with the first sliding plate (8), the bottom surface of the second sliding plate (9) is in, a third sliding plate (11) is fixedly arranged on the other side of the bottom surface of the first storage room (2), a second ball (13) is rotatably arranged on the top surface of the third sliding plate (11), a fourth sliding plate (12) is fixedly arranged on the other side of the bottom surface of the first drawer (5), the fourth sliding plate (12) is in sliding connection with the third sliding plate (11), the bottom surface of the fourth sliding plate (12) is in contact with the top surface of the second ball (13), the first drawer (5) is composed of a drawer plate (14), interior drawer (16) and outer drawer (15) are constituteed, and keep off groove (17) have been seted up on the front of outer drawer (15), and spout (18) have been seted up in the inside of outer drawer (15) to the back that keeps off groove (17), and interior drawer (16) and spout (18) sliding connection, the back and baffle (19) fixed connection of interior drawer (16), baffle (19) and spout (18) contact to with spout (18) sliding connection.

2. A telescopic file rack according to claim 1, characterized in that: the second drawer (6) is also composed of a drawer plate (14), an inner drawer (16) and an outer drawer (15), and the second drawer (6) is installed in the second storage compartment (3) in the same manner as the first drawer (5).

3. A telescopic file rack according to claim 1, characterized in that: the third drawer (7) is also composed of a drawer plate (14), an inner drawer (16) and an outer drawer (15), and the third drawer (7) is installed in the second storage compartment (3) in the same manner as the first drawer (5) and the second drawer (6).

4. A telescopic file rack according to claim 1, characterized in that: the front surfaces of the first drawer (5), the second drawer (6) and the third drawer (7) are fixedly provided with handles (20).

5. A telescopic file rack according to claim 1, characterized in that: the utility model discloses a file cabinet, including filing cabinet (1), the bottom surface of filing cabinet (1) rotates respectively between bottom surface one side and the middle part and installs the even first commentaries on classics piece (24) of a plurality of distribution, the bottom surface of first commentaries on classics piece (24) and the top fixed connection of first cylinder (23), the bottom surface of first cylinder (23) rotates and installs first slider (22), the bottom surface of first slider (22) and the top surface sliding connection of bottom plate (21), rotate respectively between the bottom surface opposite side of filing cabinet (1) and the middle part and install the even second commentaries on classics piece (27) of a plurality of distribution, the bottom surface of second commentaries on classics piece (27) and the top fixed connection of second cylinder (26), the bottom surface of second cylinder (26) rotates and installs second slider (25), the bottom surface of second slider (25) and the top surface sliding connection of bottom.

6. A telescopic file rack according to claim 5, characterized in that: the first cylinder (23) and the second cylinder (26) are symmetrically installed by taking the central axis of the file cabinet (1) as the center.