CN214085506U

CN214085506U - Paper packing carton of adjustable size

Info

Publication number: CN214085506U
Application number: CN202023280312.2U
Authority: CN
Inventors: 刘勇
Original assignee: Chongqing Yuanying Packaging Products Co ltd
Current assignee: Chongqing Yuanying Packaging Products Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-31
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a paper packaging box with adjustable size, which comprises a box body, wherein a cavity is arranged inside the box body, a plurality of bearing plates with the same size are arranged in the box body, sliders are fixed on the outer walls of the two sides of each bearing plate, a sponge backing plate is tightly bonded on the upper surface of each bearing plate, four slide bars arranged in a matrix form are fixed inside the box body, each slider is provided with two through holes matched with the sizes of the slide bars, the sliders are connected with the slide bars in a sliding way, each slide bar is connected with a plurality of fixing rings in a sliding way, and each two fixing rings are respectively arranged at the two ends of the top end of each sliding block, the utility model can change the distance between a plurality of bearing plates according to the size of an object by using a sliding block of a user to drive the sliding block to lift on the sliding rod, deposit a plurality of different kinds of objects, and the sponge backing plate on every bearing board can protect the object of placing on the bearing board.

Description

Paper packing carton of adjustable size

Technical Field

The utility model relates to a packing carton technical field specifically is a paper packing carton of adjustable size.

Background

The packaging box is a box for packaging products as the name implies, and can be classified according to materials, such as paper boxes, iron boxes, wood boxes, cloth boxes, leather boxes, acrylic boxes, corrugated packaging boxes, pvc boxes and the like, and can also be classified according to the names of products, such as: moon cakes box, tea box, medlar box, candy box, exquisite gift box, local specialty box, wine box, chocolate box, food and drug health product box, food packaging box, tea packaging box, stationery box, etc. The existing paper packaging box has a simple structure, the space inside the packaging box cannot be changed according to the size of an object, and the redundant space in the packaging box cannot be brought into play, so that the paper packaging box is inconvenient to use. In view of this, we propose an adjustable size paper package.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper packing carton of adjustable size to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a paper packing box with adjustable size comprises a box body, wherein a cavity is arranged in the box body, one side of the box body is provided with an opening, a plurality of bearing plates with the same size are arranged in the box body, sliding blocks are fixed on two opposite sides of each bearing plate, the upper surface of the bearing plate is tightly bonded with a sponge backing plate, four sliding rods arranged in a matrix form are fixed inside the box body, each sliding block is provided with two through holes matched with the sliding rods in size, the slide blocks are connected with the slide rods in a sliding way through the through holes, a plurality of fixing rings are sleeved on each slide rod and can move along the slide rods, and the fixed ring is abutted with the lower surface of the sliding block to limit the sliding block to slide, the bottom of the opening side of the box body is hinged with a box cover through a hinge, a groove is formed in the box cover, and a transparent plate is fixedly bonded in the groove wall of the groove.

Preferably, the box cover further comprises a clamping strip, a plug block is fixed on the rear end face of the clamping strip, a slot matched with the plug block in shape is formed in the box body, a through slot is formed in the box cover, the plug block can penetrate through the through slot and is in plug-in fit with the slot, and meanwhile the clamping strip is in plug-in fit with the through slot.

Preferably, the fixing ring is made of flexible rubber.

Preferably, the box body is provided with a carrying handle.

Compared with the prior art, the beneficial effects of the utility model are that: this paper packing carton of adjustable size, user of service slides the slider and drives the bearing board and go up and down on the slide bar, can change the distance between a plurality of bearing boards according to the size of object, deposit a plurality of different kinds of objects, and the sponge backing plate on every bearing board can protect the object of placing on the bearing board, solved present paper packing carton simple structure, can not be according to the inside space of the size change packing carton of object, make unnecessary space in the box can not reach the performance, the problem of not being convenient for to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the box body of the present invention;

FIG. 3 is a schematic structural view of a support plate of the present invention;

fig. 4 is a schematic structural view of the middle box cover of the present invention;

fig. 5 is a schematic structural view of the middle clip strip of the present invention.

In the figure: 1. a box body; 11. a cavity; 12. a support plate; 121. a slider; 1211. a through hole; 122. a sponge backing plate; 13. a slide bar; 14. a fixing ring; 15. a slot; 2. a box cover; 21. grooving; 22. a transparent plate; 23. a through groove; 3. carrying the handle; 4. clamping the strip; 41. and (6) a chock block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a paper packing box with adjustable size comprises a box body 1, a cavity 11 is arranged in the box body 1, one side of the cavity is open, a plurality of bearing plates 12 with the same size are arranged in the box body 1, sliding blocks 121 are fixed on two opposite sides of each bearing plate 12, sponge backing plates 122 are tightly adhered on the upper surfaces of the bearing plates 12, four sliding rods 13 arranged in a matrix form are fixed in the box body 1, each sliding block 121 is provided with two through holes 1211 matched with the sliding rods 13 in size, each sliding block 121 is in sliding connection with the corresponding sliding rod 13 through the corresponding through hole 1211, a plurality of fixing rings 14 are sleeved on each sliding rod 13, each fixing ring 14 can move along the corresponding sliding rod 13, and fixed ring 14 and the lower surface butt of slider 121 slide in order to restrict slider 121, and the bottom of the opening side of box body 1 articulates through the hinge has lid 2, has seted up fluting 21 on the lid 2, and the cell wall internal bonding of fluting 21 is fixed with transparent plate 22.

In this embodiment, still be provided with card strip 4, the rear end face of card strip 4 is fixed with chock 41, offers on the box body 1 with the slot 15 of chock 41 shape looks adaptation, has offered logical groove 23 on the lid 2, chock 41 can pass logical groove 23 and with slot 15 grafting cooperation, card strip 4 cooperates with leading to groove 23 grafting simultaneously. The convenient stopper 41 directly penetrates into the slot 15 from the through groove 23, so that the box cover 2 is conveniently fixed on the box body 1, and objects placed in the box body 1 are prevented from falling off from the box body 1.

It is worth noting that the fixing ring 14 is made of flexible rubber, the flexible rubber is light in weight and good in elasticity, when the fixing ring 14 is sleeved on the sliding rod 13, the fixing ring is tightly tied on the sliding rod 13, and can move on the sliding rod 13 only by using large force, so that the sliding block 121 is fixed on the sliding rod 13, and the sliding block 121 is prevented from sliding on the sliding rod 13.

It is worth to say that, the box body 1 is provided with the lifting handle 3, which is convenient for lifting the box body 1.

The paper packing box of adjustable size of this embodiment is when using, the user places the object on bearing board 12, can slide the slider 121 of bearing board 12 both sides according to the high size of object, make it go up and down on slide bar 13, change the distance between a plurality of bearing boards 12, just deposit a plurality of different kinds of objects, and the sponge backing plate 122 on every bearing board 12 can protect the object of placing on bearing board 12, again cover lid 2 on box body 1, pass logical groove 23 and stretch into draw-in groove 15 with the chock that blocks 4 rear end, fix lid 2 and box body 1, prevent that the inside object of box body 1 from dropping, solved present paper packing box simple structure, can not change the inside space of packing box according to the size of object, make the interior unnecessary space of box can not reach the performance, the problem of not convenient to use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a paper packing carton of adjustable size which characterized in that: including box body (1), the inside of box body (1) is equipped with cavity (11) and one side opening, be equipped with a plurality of the same size's bearing board (12) in box body (1), the relative both sides of bearing board (12) all are fixed with slider (121), the upper surface of bearing board (12) is closely bonded and is had sponge backing plate (122), the inside of box body (1) is fixed with four slide bar (13) that are the matrix range, every all seted up on slider (121) two with through-hole (1211) of slide bar (13) size looks adaptation, slider (121) pass through-hole (1211) with slide bar (13) sliding connection, every all overlap on slide bar (13) and be equipped with solid fixed ring (14) of a plurality of, gu fixed ring (14) can be followed slide bar (13) remove, just gu fixed ring (14) with the lower surface butt of slider (121) is in order to restrict slider (121) slide, the bottom of the opening side of the box body (1) is hinged with a box cover (2) through a hinge, a groove (21) is formed in the box cover (2), and a transparent plate (22) is fixed in the groove wall of the groove (21) in an adhering mode.

2. The adjustable size paper package of claim 1, wherein: still including card strip (4), the rear end face of card strip (4) is fixed with chock (41), set up on box body (1) with slot (15) of chock (41) shape looks adaptation, logical groove (23) have been seted up on lid (2), chock (41) can pass logical groove (23) and with slot (15) cooperation of pegging graft, simultaneously card strip (4) with logical groove (23) cooperation of pegging graft.

3. The adjustable size paper package of claim 1, wherein: the fixing ring (14) is made of flexible rubber.

4. The adjustable size paper package of claim 1, wherein: the box body (1) is provided with a carrying handle (3).