CN220683068U - Storage device for variable volume carton - Google Patents

Abstract

The utility model discloses a storage device for a variable volume carton, which comprises a storage box, wherein a rectangular groove is formed in the top of the storage box, a rectangular extension frame is inserted into the rectangular groove, a capping structure is arranged at the top of the rectangular extension frame, a plurality of groups of threaded holes are formed in the upper end of the outer side of the storage box at equal intervals, a plurality of groups of threaded holes are formed in the upper end and the lower end of the outer side of the rectangular extension frame, fixing bolts are connected in the threaded holes in a threaded manner, electric push rods are fixedly arranged on the left side and the right side of the bottom of the inner part of the storage box, push plates are fixedly connected to the output ends of the electric push rods, and lifting plates are fixedly connected between the tops of the push plates. According to the utility model, by adopting the structure, when the rectangular extension frame is extracted, the threaded hole at the lower end of the rectangular extension frame is mutually overlapped with the threaded hole at the upper end of the outer side of the storage box, and the rectangular extension frame can be locked by using the fixing bolt at the moment, so that the stability of the rectangular extension frame after being extracted is ensured, and the aim of adjusting the inner volume of the storage box according to the number of cartons is achieved.

Description

Storage device for variable volume carton

Technical Field

The utility model belongs to the field of carton storage, and particularly relates to a storage device for a variable volume carton.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials. The paper box is commonly used with three layers and five layers, each layer is divided into lining paper, corrugated paper, core paper and surface paper, the lining paper and the surface paper are provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel.

The carton needs to be accomodate the carton after production, and conventional storage mode is unpacking the carton, presses into the plane form and puts into the containing box and accomodate, can reduce occupation space like this, but present conventional containing box often structure is more single, and its inside storage volume is fixed, can not accomplish to adjust containing box internal volume size according to carton quantity, and when taking the carton of accomodating, does not accomplish to release the carton voluntarily, is unfavorable for the use.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a storage device for a variable volume paper box, so as to solve the problems that the conventional paper box storage box is simpler in structure, the internal volume of the storage box cannot be adjusted according to the number of paper boxes, and the storage paper boxes cannot be automatically pushed out.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a storage device for variable volume carton, includes the containing box, rectangular channel has been seted up at the top of containing box, rectangular channel's inside grafting has the rectangle to extend the frame, the top that the rectangle extends the frame is equipped with the structure of capping, multiunit screw hole has been seted up to equidistant in the outside upper end of containing box, multiunit screw hole has been seted up equally to both ends about the outside of rectangle extension frame, the equal threaded connection in inside of screw hole has fixing bolt, the equal fixed mounting in inside bottom left and right sides of containing box has electric putter, the equal fixedly connected with push pedal of output of electric putter, fixedly connected with lifter plate between the top of push pedal.

Further, as the preferred technical scheme, the structure of capping includes roof, jack, inserted bar, the jack has all been seted up at four corners in the top of rectangle extension frame, the equal fixedly connected with inserted bar in four corners in the bottom of roof, inserted bar all pegs graft in the inside of jack.

Further, as the preferable technical scheme, the magnet blocks are fixedly connected with the inside of the jack and the bottom of the plug post.

Further, as a preferable technical scheme, the left side and the right side of the top sealing plate are fixedly connected with handles, and the middle ends of the handles are adhered with anti-slip rubber pads.

Further, as the preferable technical scheme, universal wheels are fixedly arranged at four corners of the bottom of the storage box.

Further, as an optimal technical scheme, push hands are fixedly connected to the upper ends of the left side and the right side of the storage box.

Further, as a preferable technical scheme, a control panel is fixedly arranged at the upper end of the front face of the storage box.

Further, as a preferable technical scheme, a storage battery is fixedly arranged at the middle end of the inner bottom of the storage box.

Further, as the preferable technical scheme, the charging port is formed in the lower end of the front face of the storage box, and a dust plug is inserted into the charging port.

In summary, the utility model has the following advantages:

the rectangular grooves formed in the tops of the first and the storage boxes are inserted with rectangular extension frames, the height of the storage boxes can be increased by extracting the rectangular extension frames, more cartons can be stored when the rectangular extension frames are extracted, threaded holes in the lower ends of the rectangular extension frames are mutually overlapped with threaded holes in the upper ends of the outer sides of the storage boxes, and the rectangular extension frames can be locked by fixing bolts at the moment so as to ensure the stability of the rectangular extension frames after extraction, so that the aim of adjusting the inner volumes of the storage boxes according to the number of the cartons is fulfilled;

second, when the top sealing board is placed at rectangle extension frame top, the inserted bar will insert the inside of jack, so as to seal the top to the containing box, when the inserted bar inserts inside the jack, magnet piece will adsorb each other, so as to improve the fastness when the inserted bar inserts inside the jack, when the carton of taking out and accomodating is needed, the staff takes out the top sealing board through the handle, electric putter works, can drive the lifter plate and go up and down, the carton is all piled up at the lifter plate top, can push out the carton of accomodating along with the lifter plate rises, thereby reach the purpose of conveniently taking out and accomodating the carton.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the utility model in a contracted state;

FIG. 3 is an enlarged partial view of the capping structure of the present utility model;

fig. 4 is an enlarged view of a portion of a threaded bore of the present utility model.

Reference numerals: 1. the storage box comprises a storage box body, 2, a rectangular groove, 3, a rectangular extension frame, 4, a capping structure, 401, a capping plate, 402, an insertion hole, 403, an insertion column, 5, a threaded hole, 6, a fixing bolt, 7, an electric push rod, 8, a push plate, 9, a lifting plate, 10, a magnet block, 11, a grip, 12, an anti-slip rubber mat, 13, a universal wheel, 14, a push handle, 15, a control panel, 16, a storage battery, 17, a charging port, 18 and a dust plug.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a storage device for a variable volume carton according to this embodiment includes a storage box 1, a rectangular groove 2 is provided at the top of the storage box 1, a rectangular extension frame 3 is inserted in the rectangular groove 2, a capping structure 4 is provided at the top of the rectangular extension frame 3, multiple groups of threaded holes 5 are provided at the upper end of the outer side of the storage box 1 at equal intervals, multiple groups of threaded holes 5 are provided at the upper and lower ends of the outer side of the rectangular extension frame 3, fixing bolts 6 are connected with the inner portions of the threaded holes 5, electric push rods 7 are fixedly mounted at the left and right sides of the inner bottom of the storage box 1, push plates 8 are fixedly connected with the output ends of the electric push rods 7, and lifting plates 9 are fixedly connected between the tops of the push plates 8.

In order to achieve the purpose of adjusting the internal volume of the storage box 1 according to the number of cartons, rectangular extension frames 3 are inserted into rectangular grooves 2 formed in the top of the storage box 1, the height of the storage box 1 can be increased by drawing out the rectangular extension frames 3, the internal volume of the storage box 1 is further increased, so that more cartons can be stored, when the rectangular extension frames 3 are drawn out, threaded holes 5 at the lower end of the rectangular extension frames 3 are mutually overlapped with threaded holes 5 at the upper end of the outer side of the storage box 1, at the moment, fixing bolts 6 are used for locking the rectangular extension frames 3, so that stability after drawing out of the rectangular extension frames 3 is guaranteed, a capping structure 4 at the top of the rectangular extension frames 3 is used for sealing the storage box 1, foreign matters outside are prevented from falling into the storage box 1, an electric push rod 7 works, lifting plates 9 can be driven to lift through push plates 8, cartons are stacked at the tops of the lifting plates 9, and the cartons can be pushed out along with lifting of the lifting plates 9.

Example 2

Referring to fig. 2-3, on the basis of embodiment 1, in order to achieve the purpose of capping the storage box 1, the present embodiment innovates the capping mode, specifically, the capping structure 4 includes a capping plate 401, an insertion hole 402, and an insertion column 403, the insertion holes 402 are all formed in four corners of the top of the rectangular extension frame 3, the insertion columns 403 are fixedly connected to four corners of the bottom of the capping plate 401, the insertion columns 403 are all inserted into the insertion holes 402, the capping plate 401 is provided, and when the capping plate 401 is placed on the top of the rectangular extension frame 3, the insertion columns 403 are inserted into the insertion holes 402, so as to ensure the firmness after the capping plate 401 is installed, so as to cap the storage box 1, and prevent foreign matters from falling into the storage box 1.

Referring to fig. 2-3, in order to achieve the purpose of improving the firmness of inserting the insert column 403 into the jack 402, in this embodiment, the magnet blocks 10 are fixedly connected to the inside of the jack 402 and the bottom of the insert column 403, and the magnet blocks 10 are disposed, so that when the insert column 403 is inserted into the jack 402, the magnet blocks 10 will attract each other, so as to improve the firmness of inserting the insert column 403 into the jack 402.

Referring to fig. 1-2, in order to achieve the purpose of conveniently taking out the top sealing plate 401, the left and right sides of the top sealing plate 401 in this embodiment are fixedly connected with handles 11, the middle ends of the handles 11 are adhered with anti-slip rubber pads 12, the handles 11 are arranged, the handles 11 are used for providing force application points for staff, so that the staff takes out the top sealing plate 401, and the anti-slip rubber pads 12 are used for improving stability when the staff holds the handles 11, so as to avoid the situations of hand slipping and the like.

Example 3

Referring to fig. 2, in this embodiment, on the basis of embodiment 2, in order to achieve the purpose of conveniently transferring the device, the present embodiment innovates a moving mode, specifically, universal wheels 13 are fixedly installed at four corners of the bottom of the storage box 1, and universal wheels 13 are provided, wherein the universal wheels 13 are used for facilitating a worker to transfer the device, so as to easily transfer the device to different places.

Referring to fig. 1-2, in order to achieve the purpose of conveniently pushing the device, the upper ends of the left and right sides of the storage box 1 of the embodiment are fixedly connected with pushing hands 14, the pushing hands 14 are provided, and the pushing hands 14 are used for providing force application points for workers so that the workers can push the device more easily.

Referring to fig. 1, in order to achieve the purpose of conveniently controlling the operation of the electric push rod 7, a control panel 15 is fixedly mounted at the upper end of the front surface of the storage box 1 in this embodiment, and the control panel 15 is provided, where the control panel 15 is used to facilitate the operation of the electric push rod 7 inside the storage box 1 by a worker.

Referring to fig. 2, in order to achieve the purpose of supplying power to the operation of the device, a storage battery 16 is fixedly mounted at the middle end of the inner bottom of the storage box 1 of the embodiment, and the storage battery 16 is provided, and the storage battery 16 is used for providing power support for the operation of the device under the condition that the connection of an external power supply is inconvenient.

Referring to fig. 1, in order to achieve the purpose of conveniently charging the storage battery 16, a charging port 17 is formed at the front lower end of the storage box 1 in this embodiment, a dust plug 18 is inserted into the charging port 17, the charging port 17 is formed, the charging port 17 is used for conveniently charging the storage battery 16 inside the storage box 1, and when charging is not needed, the dust plug 18 can plug the charging port 17 so as to avoid the situation of dust blocking and the like inside the charging port 17.

The use principle and the advantages are that: when the device is used for accommodating cartons, the cartons are sequentially stacked at the top of the lifting plate 9, the cartons can be adhered by adhesive tapes so as to ensure the stability of the cartons, a rectangular extension frame 3 is inserted into a rectangular groove 2 formed in the top of the accommodating box 1, the rectangular extension frame 3 is pulled out so as to improve the height of the accommodating box 1, the internal volume of the accommodating box 1 is further improved so as to accommodate more cartons, when the rectangular extension frame 3 is pulled out, a threaded hole 5 at the lower end of the rectangular extension frame 3 is mutually overlapped with a threaded hole 5 at the upper end of the outer side of the accommodating box 1, at the moment, the rectangular extension frame 3 can be locked by using a fixing bolt 6 so as to ensure the stability after being pulled out, when the top sealing plate 401 is placed at the top of the rectangular extension frame 3, an inserting column 403 is inserted into the jack 402 so as to ensure the firmness after the top sealing plate 401 is installed, when the inserting column 403 is inserted into the jack 402, the magnet blocks 10 are mutually adsorbed so as to improve the firmness of the inserted column 403 when being inserted into the jack 402, so as to seal the storage box 1, avoid external sundries from falling into the storage box 1, when the paper box needs to be taken out, the handle 11 is used for providing a force application point for a worker, so that the worker takes out the sealing plate 401, then the worker operates the electric push rod 7 through the control panel 15, the lifting plate 9 can be driven to lift through the push plate 8, the paper box is stacked on the top of the lifting plate 9, the stored paper box can be pushed out along with the lifting of the lifting plate 9, the storage battery 16 is used for providing power support for the operation of the device under the condition of inconvenient connection with an external power supply, the charging port 17 is used for conveniently charging the storage battery 16 in the storage box 1, when the charging is not needed, the dustproof plug 18 can seal the charging port 17, in order to avoid the situation such as dust jam in the charging port 17, the universal wheel 13 is used for facilitating the transfer of the device by the staff to easily transfer the device to different places, and the pushing hands 14 are used for providing force application points for the staff, so that the staff can push the storage box 1 more easily.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (9)

1. A variable volume storage device for carton, its characterized in that: including containing box (1), rectangular channel (2) have been seted up at the top of containing box (1), peg graft in the inside of rectangular channel (2) has rectangle to extend frame (3), the top of rectangle extension frame (3) is equipped with capping structure (4), multiunit screw hole (5) have been seted up to equidistant in outside upper end of containing box (1), multiunit screw hole (5) have been offered equally to both ends about the outside of rectangle extension frame (3), the equal threaded connection of inside of screw hole (5) has fixing bolt (6), equal fixed mounting in both sides has electric putter (7) about the inside bottom of containing box (1), equal fixedly connected with push pedal (8) of output of electric putter (7), fixedly connected with lifter plate (9) between the top of push pedal (8).

2. The container for a variable volume carton of claim 1, wherein: the top sealing structure (4) comprises a top sealing plate (401), jacks (402) and inserting columns (403), the jacks (402) are formed in four corners of the top of the rectangular extension frame (3), the inserting columns (403) are fixedly connected to the four corners of the bottom of the top sealing plate (401), and the inserting columns (403) are inserted into the jacks (402).

3. The container for variable volume cartons of claim 2 wherein: the inside of jack (402) and the bottom of spliced pole (403) are all fixedly connected with magnet piece (10).

4. The container for variable volume cartons of claim 2 wherein: the left side and the right side of the top sealing plate (401) are fixedly connected with handles (11), and the middle ends of the handles (11) are adhered with anti-slip rubber pads (12).

5. The container for a variable volume carton of claim 1, wherein: universal wheels (13) are fixedly arranged at four corners of the bottom of the storage box (1).

6. The container for a variable volume carton of claim 1, wherein: push hands (14) are fixedly connected to the upper ends of the left side and the right side of the storage box (1).

7. The container for a variable volume carton of claim 1, wherein: a control panel (15) is fixedly arranged at the upper end of the front surface of the storage box (1).

8. The container for a variable volume carton of claim 1, wherein: the storage battery (16) is fixedly arranged at the middle end of the inner bottom of the storage box (1).

9. The container for a variable volume carton of claim 1, wherein: the charging port (17) is formed in the lower end of the front face of the storage box (1), and a dust plug (18) is inserted into the charging port (17).