CN217023331U

CN217023331U - Containing box with dilatation function

Info

Publication number: CN217023331U
Application number: CN202122168294.7U
Authority: CN
Inventors: 任小峰
Original assignee: Cooltex Anhui Manufacturing Co Ltd
Current assignee: Cooltex Anhui Manufacturing Co Ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-07-22
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to a containing box with an expansion function, which comprises a first box body and a second box body, wherein the first box body is provided with a first opening; the second box body is slidably arranged in the first box body, two ends of the second box body are fixedly connected with sliding rods, sliding holes are formed in the positions, corresponding to the sliding rods, of the inner wall of the first box body, and the sliding rods are slidably connected to the sliding holes; a supporting block is fixedly connected in the sliding hole, a threaded hole is formed in the inner wall of the sliding hole and is in threaded connection with a threaded rod, and the bottom end of the threaded rod is in threaded connection with the clamping plate; the threaded rod is rotated to drive the clamping plate, the clamping plate does not fasten the sliding rod, the second box body slides, the space size of the first box body and the space size of the second box body can be adjusted, after the adjustment is finished, the threaded rod is rotated again until the clamping plate fastens the clamping plate to the sliding rod, so that the second box body can be fixed, and the space size between the first box body and the second box body can be adjusted conveniently according to needs.

Description

Containing box with dilatation function

Technical Field

The utility model relates to the technical field of storage boxes, in particular to a storage box with an expansion function.

Background

In a living room, various articles need to be classified, stored or taken out for use, and if a large box is purchased for storage, if the articles are not many, the indoor space is easily wasted; the embarrassment that the space can not be used for completely placing the objects can be caused by purchasing a small box for storage; if more storage boxes are used for classified storage, the storage cost is high, and the occupied space of the storage boxes is larger, so that the movable space of people is narrower; in addition, the existing storage box is generally airtight, and a plurality of opaque storage boxes are stacked together, so that the storage box is not convenient to find, take and greatly increase the time cost for storage and arrangement. Therefore, under the environment of a household space with small and limited usable area of a plurality of room spaces, how to better carry out ordered and tidy storage is a problem which needs to be solved urgently by people;

at present, most of common storage boxes on the market are fixed in volume and cannot be adjusted, and the storage boxes with different sizes are required to be used for objects with different specifications and sizes, so that the applicability is poor;

in summary, the present application provides a storage box with an expansion function to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the storage box with the capacity expansion function so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a containing box with a capacity expansion function comprises a first box body and a second box body; the second box body is slidably arranged in the first box body, two ends of the second box body are fixedly connected with sliding rods, sliding holes are formed in the positions, corresponding to the sliding rods, of the inner wall of the first box body, and the sliding rods are slidably connected to the sliding holes; the support block is fixedly connected in the sliding hole, a threaded hole is formed in the inner wall of the sliding hole and is in threaded connection with a threaded rod, and the bottom end of the threaded rod is in threaded connection with the clamping plate.

Preferably, the bottom fixedly connected with slider of second box, the spout has been seted up to the inner bottom end of first box, slider sliding connection is in the spout.

Preferably, one end of the threaded rod penetrates through the first box body and then is fixedly connected with a handle.

Preferably, the clamping plate is of an arc-shaped structure.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first box body, the second box body, the slide rod, the clamping plate and the threaded rod are mutually matched, the threaded rod is rotated to drive the clamping plate to not tightly clamp the slide rod, the second box body is slid, so that the space size of the first box body and the second box body can be adjusted, and after the adjustment is finished, the threaded rod is rotated again until the clamping plate tightly clamps the slide rod, so that the second box body can be fixed, and the equipment can conveniently adjust the space size between the first box body and the second box body according to the requirement.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is an enlarged schematic view of region A of FIG. 1;

fig. 3 is a schematic front view of the second casing according to the present invention.

Reference numerals are as follows: 1. a first case; 2. a second case; 3. a slide hole; 4. a slide bar; 5. a chute; 6. a slider; 7. a splint; 8. a threaded rod; 9. and (7) a supporting block.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a containing box with capacity expansion function comprises a first box body 1 and a second box body 2; the second box body 2 is slidably mounted in the first box body 1, two ends of the second box body 2 are fixedly connected with sliding rods 4, sliding holes 3 are formed in positions, corresponding to the sliding rods 4, on the inner wall of the first box body 1, and the sliding rods 4 are slidably connected to the sliding holes 3; the inside of the sliding hole 3 is fixedly connected with a supporting block 9, the inner wall of the sliding hole 3 is provided with a threaded hole, the threaded hole is in threaded connection with a threaded rod 8, and the bottom end of the threaded rod 8 is in threaded connection with a clamping plate 7.

The bottom fixedly connected with slider 6 of second box 2, spout 5 has been seted up to the inner bottom of first box 1, slider 6 sliding connection is in spout 5.

One end of the threaded rod 8 penetrates through the first box body 1 and then is fixedly connected with a handle.

The clamping plate 7 is of an arc-shaped structure.

The working principle is as follows: when the space size is adjusted, rotate threaded rod 8 and drive splint 7 work, until splint 7 is not fastening the centre gripping to slide bar 4, then the second box 2 that slides around, so second box 2 slides on first box 1, so alright adjust the space size of first box 1 and second box 2, after finishing adjusting, rotate threaded rod 8 once more, until splint 7 fasten the centre gripping to slide bar 4, so alright fix second box 2.

While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

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. A containing box with an expansion function comprises a first box body (1) and a second box body (2); the method is characterized in that: the second box body (2) is slidably mounted in the first box body (1), two ends of the second box body (2) are fixedly connected with sliding rods (4), sliding holes (3) are formed in positions, corresponding to the sliding rods (4), of the inner wall of the first box body (1), and the sliding rods (4) are slidably connected to the sliding holes (3); the novel sliding hole is characterized in that a supporting block (9) is fixedly connected in the sliding hole (3), a threaded hole is formed in the inner wall of the sliding hole (3), the threaded hole is in threaded connection with a threaded rod (8), and the bottom end of the threaded rod (8) is in threaded connection with a clamping plate (7).

2. The storage box with the capacity expansion function according to claim 1, wherein: the bottom fixedly connected with slider (6) of second box (2), spout (5) have been seted up to the inner bottom of first box (1), slider (6) sliding connection is in spout (5).

3. The storage box with the capacity expansion function according to claim 1, wherein: one end of the threaded rod (8) penetrates through the first box body (1) and then is fixedly connected with a handle.

4. The storage box with the capacity expansion function according to claim 1, wherein: the clamping plate (7) is of an arc-shaped structure.