CN211944213U

CN211944213U - Adjustable carton of capacity

Info

Publication number: CN211944213U
Application number: CN202020582998.1U
Authority: CN
Inventors: 李颖
Original assignee: Heilongjiang Dingwang Packaging Product Co ltd
Current assignee: Heilongjiang Dingwang Packaging Product Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-11-17
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a capacity-adjustable carton, including fixed box and fixed case lid, one side outer wall of fixed box is opened there is the spacing hole of second, one side outer wall of fixed box is opened there is first notch slotted hole, one side outer wall of fixed box is fixed with first spacing, and one side outer wall of first spacing is opened there is the second notch slotted hole, and the second notch slotted hole slightly is less than first notch slotted hole, the inner wall sliding connection of first notch slotted hole has movable box, and one side outer wall of movable box is fixed with the spacing of second. The utility model discloses capacity of adjustment carton that can convenient and fast, and simple structure, convenient operation, the cooperation of first spacing and the spacing of second can prevent that the activity box from droing from fixed box, detain convenient gripping when removing the carton, can let the structure of carton more firm, let the carton when using, the capacity can be fixed, can let the fastness of carton further promote.

Description

Adjustable carton of capacity

Technical Field

The utility model relates to a carton technical field especially relates to an adjustable carton of capacity.

Background

Express delivery trade is developed day by day, and the carton is very high at daily rate of utilization, and the current carton mostly does not possess the function of adjusting size, has brought very big inconvenience when using, consequently, the adjustable carton of a capacity that needs urgently.

Through the retrieval, chinese patent authorizes the patent that is CN208699338U, a capacity adjustable carton is disclosed, including activity carton body and fixed carton body, the activity carton body is located inside fixed carton body, equal a pair of fixed plate of fixedly connected with on the lateral wall of activity carton body and the inside wall of fixed carton body, it has the T shape spout to cut on the fixed plate, sliding connection has the slider in the T shape spout, fixedly connected with connecting rod on the slider, the slider that is located on the activity carton body passes through connecting rod fixed connection on fixed carton body, the slider that is located on the fixed carton body passes through connecting rod fixed connection on the activity carton body, the lateral wall fixedly connected with reference column of fixed carton body, a plurality of telescopic links of activity carton body lateral wall middle part fixedly connected with evenly distributed, be connected with locking screw on the telescopic link. The capacity adjustable carton of the above patent suffers from the following disadvantages: the structure is complicated, inconvenient to carry, and the cost is with high costs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a capacity-adjustable carton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable carton of capacity, includes fixed box and fixed case lid, one side outer wall of fixed box is opened there is the spacing hole of second, one side outer wall of fixed box is opened there is first notch groove hole, one side outer wall of fixed box is fixed with first spacing, and one side outer wall of first spacing is opened there is the second notch groove hole, and the second notch groove hole slightly is less than first notch groove hole, the inner wall sliding connection of first notch groove hole has movable box, and one side outer wall of activity box is fixed with the spacing of second, one side outer wall of fixed box and activity box all opens there is the through-hole, and the inner wall of through-hole is fixed with the knot handle.

As a further aspect of the present invention: the outer wall of the movable box body opposite to the movable box body is provided with a first limiting hole.

As a further aspect of the present invention: and the outer walls of the bottoms of the fixed box body and the movable box body are respectively fixed with a supporting pad.

As a further aspect of the present invention: the outer wall of one side of fixed box and activity box all is fixed with the fixed block, and the outer wall of one side of fixed block is fixed with carries the area.

As a further aspect of the present invention: the outer wall of one side of the fixed box cover is provided with a third concave groove hole, the outer wall of one side of the fixed box cover is fixed with a third limiting strip, the outer wall of one side of the third limiting strip is provided with a fourth concave groove hole, the fourth concave groove hole is slightly smaller than the third concave groove hole, the inner wall of the third concave groove hole is connected with a movable box cover in a sliding mode, and the outer wall of one side of the movable box cover is fixed with a fourth limiting strip.

As a further aspect of the present invention: the inner wall of the second limiting hole is clamped with a limiting buckle, the limiting buckle mainly comprises a buckle seat, a buckle rod and a buckle cap, and the limiting buckle is matched with the first limiting hole.

As a further aspect of the present invention: the bottom of the inner walls of the fixed box body and the movable box body are respectively fixed with a support frame, and the outer wall of the top of each support frame is fixed with a plurality of elastic pieces.

The utility model has the advantages that:

1. the capacity of the carton can be conveniently and rapidly adjusted through the fixed box body, the movable box body, the first limiting strip, the second limiting hole and the buckle handle, the carton is simple in structure and convenient to operate, the movable box body can be prevented from falling off from the fixed box body through the cooperation of the first limiting strip and the second limiting strip, and the buckle handle is convenient to grasp when the carton is moved;

2. the first limiting hole and the limiting buckle are matched with the second limiting hole, so that the structure of the carton is firmer, and the capacity of the carton can be fixed when the carton is used;

3. through the support frame and the elastic component that set up, can let the fastness of carton further promote, can provide the effect of shock attenuation and buffering for article in the carton moreover, increase the protective capacities of carton to article.

Drawings

Fig. 1 is a schematic view of the overall structure of a carton with adjustable capacity according to embodiment 1;

fig. 2 is a schematic view of a limit buckle structure of the carton with adjustable capacity provided in embodiment 1;

FIG. 3 is a schematic structural view of a fixed box body of the carton with adjustable capacity in accordance with embodiment 1;

FIG. 4 is a schematic structural view of a movable body of the carton with adjustable capacity in accordance with embodiment 1;

fig. 5 is a schematic view of the internal structure of the carton with adjustable capacity according to embodiment 2.

In the figure: the fixed case lid of 1, 2 fixed box, 3 carry the area, 4 spacing buckles, 41 detain the seat, 42 detain the pole, 43 detain the cap, 5 first spacing, 6 first spacing holes, 7 activity box, 8 detain the handle, 9 activity case lids, 10 spacing holes of second, 11 supporting pads, 12 spacing strips of second, 13 support frames, 14 elastic component.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a capacity-adjustable carton comprises a fixed box body 2 and a fixed box cover 1, wherein a second limiting hole 10 is formed in the outer wall of one side of the fixed box body 2, a first concave groove hole is formed in the outer wall of one side of the fixed box body 2, a first limiting strip 5 is bonded to the outer wall of one side of the fixed box body 2, a second concave groove hole is formed in the outer wall of one side of the first limiting strip 5, the second concave groove hole is slightly smaller than the first concave groove hole, a movable box body 7 is connected to the inner wall of the first concave groove hole in a sliding mode, a second limiting strip 12 is bonded to the outer wall of one side of the movable box body 7, through holes are formed in the outer walls of one sides of the fixed box body 2 and the movable box body 7, and a buckling.

The relative outer wall of activity box 7 is opened there is first spacing hole 6, the bottom outer wall of fixed box 2 and activity box 7 all bonds and has supporting pad 11, one side outer wall of fixed box 2 and activity box 7 all bonds and has the fixed block, and one side outer wall of fixed block bonds and has carry area 3, one side outer wall of fixed case lid 1 is opened and has the third notch groove hole, one side outer wall of fixed case lid 1 bonds and has the third spacing strip, one side outer wall of third spacing strip is opened and has the fourth notch groove hole, the fourth notch groove hole slightly is less than the third notch groove hole, the inner wall sliding connection of third notch groove hole has movable case lid 9, one side outer wall of movable case lid 9 bonds and has the fourth spacing strip, the inner wall joint of the spacing hole 10 of second has spacing knot 4, and spacing knot 4 mainly comprises detaining seat 41, detain pole 42 and knot cap 43, spacing knot 4 and the first spacing hole 6 looks adaptation.

The working principle is as follows: during the use, through the slip of activity box 7 in fixed box 2, the capacity of adjustment carton, during the adjustment, extract earlier spacing knot 4, adjust movable box 7 to suitable position, align first spacing hole 6 with the spacing hole 10 of second, insert the position that first spacing hole 6 and the spacing hole 10 of second were aligned with spacing knot 4 again, the capacity alright fix of carton, fixed case lid 1 and movable case lid 9 also can adjust the size thereupon, pulling movable case lid 9, adjust the size of case lid to with the size of box unanimous can, detain the case lid on the box again, the box plays spacing effect to the size of case lid, detain 8 and lifting strap 3 when removing the carton, the person's of facilitating the use gripping.

Example 2

Referring to fig. 5, in the present embodiment, compared to embodiment 1, a supporting frame 13 is adhered to the bottom of the inner wall of each of the fixed box 2 and the movable box 7, and a plurality of elastic members 14 are adhered to the top outer wall of the supporting frame 13.

The working principle is as follows: when the carton box is used, the capacity of the carton box is adjusted by sliding the movable box body 7 in the fixed box body 2, during adjustment, the limit buckle 4 is firstly pulled out, the movable box body 7 is adjusted to a proper position, the first limit hole 6 is aligned with the second limit hole 10, then the limit buckle 4 is inserted into the position where the first limit hole 6 is aligned with the second limit hole 10, the capacity of the carton box can be fixed, the fixed box cover 1 and the movable box cover 9 can also adjust the size along with the fixed box cover 1 and the movable box cover 9, the size of the box cover is adjusted to be consistent with the size of the box body by pulling the movable box cover 9, then the box cover is buckled on the box body, the size of the box cover is limited by the box body, the buckle handle 8 and the lifting belt 3 are convenient for a user to grasp when the carton box is moved, articles are placed on the elastic piece 14 in, the article can be cushioned and the resilient member 14 can vary in length with the carton without affecting the use of the carton.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjustable carton of capacity, includes fixed box (2) and fixed case lid (1), its characterized in that, one side outer wall of fixed box (2) is opened there is spacing hole of second (10), one side outer wall of fixed box (2) is opened there is first notch groove hole, one side outer wall of fixed box (2) is fixed with first spacing (5), and one side outer wall of first spacing (5) is opened there is the second notch groove hole, and the second notch groove hole slightly is less than first notch groove hole, the inner wall sliding connection of first notch groove hole has activity box (7), and one side outer wall of activity box (7) is fixed with spacing strip of second (12), one side outer wall of fixed box (2) and activity box (7) all opens there is the through-hole, and the inner wall of through-hole is fixed with detains (8).

2. A carton with adjustable capacity according to claim 1, characterized in that the movable box (7) is provided with a first limiting hole (6) on the opposite outer wall.

3. A carton with adjustable capacity according to claim 1, characterized in that the bottom outer walls of the fixed (2) and movable (7) cases are fixed with support pads (11).

4. The carton with the adjustable capacity according to claim 3, characterized in that fixing blocks are fixed on the outer walls of one side of the fixed box body (2) and the movable box body (7), and the lifting belt (3) is fixed on the outer wall of one side of each fixing block.

5. The carton with the adjustable capacity according to claim 1, characterized in that a third concave groove hole is formed on the outer wall of one side of the fixed box cover (1), a third limit strip is fixed on the outer wall of one side of the fixed box cover (1), a fourth concave groove hole is formed on the outer wall of one side of the third limit strip, the fourth concave groove hole is slightly smaller than the third concave groove hole, the inner wall of the third concave groove hole is slidably connected with the movable box cover (9), and a fourth limit strip is fixed on the outer wall of one side of the movable box cover (9).

6. The carton with the adjustable capacity according to claim 1, characterized in that the inner wall of the second limiting hole (10) is clamped with a limiting buckle (4), the limiting buckle (4) mainly comprises a buckle seat (41), a buckle rod (42) and a buckle cap (43), and the limiting buckle (4) is matched with the first limiting hole (6).

7. A carton with adjustable capacity according to claim 1 or 3, characterized in that the inner walls and the bottom of the fixed box (2) and the movable box (7) are fixed with a support frame (13), and the top outer wall of the support frame (13) is fixed with a plurality of elastic members (14).