CN211767119U - Adjustable carton of capacity - Google Patents

Abstract

The utility model discloses a carton with adjustable capacity, including carton body and limiting plate, the groove has been seted up to the symmetry on the lateral wall about the carton body and has been accomodate, limiting plate connects in the spread groove, and inside one side of limiting plate has seted up inside groove to the lower surface reservation of inside groove has the groove of wearing, connecting block and vaulting pole fixed connection that set up in the inside groove, and install the slider on the bearing that sets up on the connecting block, the slider is connected in the spout, and the spout reserves the upper surface in inside groove, the bearing rotates the upper end of installing at the vertical scroll, the dead slot has been seted up to the one end inside of vaulting pole, and the connecting axle and the reference column interconnect of installation in the dead slot. This capacity-adjustable carton, when capacity is adjusted to needs, the limiting plate can be followed and taken out in the spread groove to the limiting plate can be two symmetries install the side around the carton body, and the side about the carton body is installed to two symmetries, thereby adjustment capacity that can be better.

Description

Adjustable carton of capacity

Technical Field

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

Background

The packaging carton is an indispensable part of modern logistics, and bears important responsibilities of containing, protecting products and beautifying, the appearance and the size of the carton are different, different types of cartons can contain different articles, but most of the existing carton structures are fixed, the capacity of the articles which can be stored in the carton can not be adjusted, if the capacity can not be adjusted, the articles can be moved around when meeting articles with small volume or small quantity and under the condition that proper fillers do not exist, the articles are placed in the carton, the interior of the carton is easily damaged, the articles can be influenced, and meanwhile, the problem that the stability of the carton is insufficient can be caused. Aiming at the problems, the novel design is carried out on the basis of the original carton.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an adjustable carton of capacity, it is fixed to have solved present most carton structures, the capacity of its inside article that can store can not be adjusted, if can not adjust capacity, when meeting the less or less article of quantity of volume and also not having under the condition of suitable filler, then can remove everywhere in the carton is placed to these articles, not only produce the damage to the inside of carton easily, the self of article also can receive the influence, also can cause the problem of the not enough problem of carton stability simultaneously.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a capacity-adjustable carton comprises a carton body and a limiting plate, wherein the left side wall and the right side wall of the carton body are symmetrically provided with accommodating grooves, the front side wall and the rear side wall of the carton body are symmetrically provided with connecting grooves, the inner side walls of the accommodating grooves and the connecting grooves are respectively reserved with a positioning hole, the lower surface of the connecting grooves is reserved with a through groove, the limiting plate is connected in the connecting grooves, one side of the inner part of the limiting plate is provided with an inner groove, the lower surface of the inner groove is reserved with a through groove, a connecting block arranged in the inner groove is fixedly connected with a supporting rod, a bearing arranged on the connecting block is provided with a sliding block, the sliding block is connected in the sliding groove, the sliding groove is reserved on the upper surface of the inner groove, the bearing is rotatably arranged at the upper end of a vertical shaft, the vertical shaft is fixedly connected with the connecting, and the connecting shaft arranged in the empty groove is connected with the positioning column.

Preferably, the area of accomodating groove and spread groove is the same, and accomodate the groove and be provided with two altogether to the spread groove is provided with four altogether, and two bisymmetry settings of spread groove are on the lateral wall around the carton body simultaneously.

Preferably, the positioning holes are formed in the inner side walls of the accommodating groove and the connecting groove at equal intervals, the positioning holes are connected with the positioning column clamping grooves, and the positioning columns form a rotating structure through the connecting shafts and the empty grooves.

Preferably, the through groove corresponds to the support rod in position, the support rod is connected with the lower surface of the connecting groove in a penetrating and sliding mode through the through groove, and the through groove is of a semi-general structure.

Preferably, the height of the limiting plate is equal to three fifths of the height of the carton body, the limiting plate is connected with the accommodating groove and the connecting groove in an embedded mode, the length of the limiting plate is smaller than one half of the length of the carton body, and meanwhile the length of the limiting plate is smaller than the width of the carton body.

Preferably, the stay bar and the connecting block are both arranged in the inner groove, a vertical shaft fixed on the stay bar forms a rotating structure with the sliding block through a bearing, and the sliding block is in sliding connection with the inner groove through a sliding groove.

Preferably, the supporting rod penetrates through the sliding connection with the limiting plate through the penetrating groove, the penetrating groove is communicated with the inner groove, the penetrating groove and the sliding groove are symmetrically parallel to each other in the inner groove, and the sliding ranges of the penetrating groove and the sliding groove are consistent.

(III) advantageous effects

The utility model provides an adjustable carton of capacity. The method has the following beneficial effects:

(1) this adjustable carton of capacity, setting through the limiting plate of dismantlement installation, the limiting plate is provided with four altogether, when the use capacity need not be reduced to the carton body, the limiting plate can the gomphosis be installed in the spread groove, can not influence the inside original capacity of carton body, and when the device need adjust the capacity, the limiting plate then can be followed and taken out from the spread groove, and the limiting plate can be two symmetries install the side around the carton body, the side about the carton body is installed to two symmetries, thereby can better adjustment capacity, and the vaulting pole on the limiting plate can rotate angle regulation, also can the slip adjustment position, can adjust the distance of being separated from of limiting plate and carton body lateral wall when having guaranteed limiting plate stability, the flexibility is better.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side sectional view of a partial structure of a limiting plate according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a carton body; 2. a receiving groove; 3. connecting grooves; 4. positioning holes; 5. a through groove; 6. a limiting plate; 7. an inner groove; 8. penetrating a groove; 9. connecting blocks; 10. a stay bar; 11. a bearing; 12. a slider; 13. a chute; 14. a vertical shaft; 15. a strut; 16. a threaded sleeve; 17. an empty groove; 18. a connecting shaft; 19. and a positioning column.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a capacity-adjustable carton comprises a carton body 1, an accommodating groove 2, a connecting groove 3, a positioning hole 4, a through groove 5, a limiting plate 6, an internal groove 7, a through groove 8, a connecting block 9, a support rod 10, a bearing 11, a slider 12, a sliding groove 13, a vertical shaft 14, a support rod 15, a thread bush 16, an empty groove 17, a connecting shaft 18 and a positioning column 19, wherein the accommodating groove 2 is symmetrically arranged on the left side wall and the right side wall of the carton body 1, the connecting grooves 3 are symmetrically arranged on the front side wall and the rear side wall of the carton body, the positioning hole 4 is reserved on the inner side walls of the accommodating groove 2 and the connecting groove 3, the through groove 5 is reserved on the lower surface of the connecting groove 3, the limiting plate 6 is connected in the connecting groove 3, the internal groove 7 is arranged on one side of the inside of the limiting plate 6, the through groove 8 is reserved on the lower surface of the internal groove 7, the connecting, the sliding block 12 is connected in the sliding groove 13, the sliding groove 13 is reserved on the upper surface of the inner groove 7, the bearing 11 is rotatably installed at the upper end of the vertical shaft 14, the vertical shaft 14 is fixedly connected with the connecting block 9 in a penetrating mode, the supporting rod 15 fixed below the vertical shaft 14 is connected with the threaded sleeve 16 in a threaded mode, the hollow groove 17 is formed in one end of the supporting rod 10, and the connecting shaft 18 installed in the hollow groove 17 is connected with the positioning column 19;

the areas of the accommodating grooves 2 and the connecting grooves 3 are the same, the accommodating grooves 2 are provided with two connecting grooves, the number of the connecting grooves 3 is four, the connecting grooves 3 are arranged on the front side wall and the rear side wall of the carton body 1 in a pairwise symmetrical mode, and limiting plates 6 arranged in the connecting grooves 3 can also be arranged in the accommodating grooves 2;

the positioning holes 4 are formed in the inner side walls of the accommodating grooves 2 and the connecting grooves 3 at equal intervals, the positioning holes 4 are connected with clamping grooves of positioning columns 19, the positioning columns 19 form a rotating structure with empty grooves 17 through connecting shafts 18, and the positioning columns 19 can rotate along with the movement of the supporting rods 10 to adjust the angle and then are connected with the positioning holes 4 in proper positions, so that the limiting plates 6 are supported;

the position that leads to groove 5 is corresponding with branch 15's position, and branch 15 runs through sliding connection through the lower surface that leads to groove 5 and spread groove 3 to lead to groove 5 and be half general structure, because branch 15's length protrusion in limiting plate 6's lower surface, so when limiting plate 6 connects back in spread groove 3, branch 15 also can enter into to lead to in the groove 5

The height of the limiting plate 6 is equal to three fifths of the height of the carton body 1, the limiting plate 6, the accommodating groove 2 and the connecting groove 3 are in embedded connection, the length of the limiting plate 6 is smaller than one half of the length of the carton body 1, meanwhile, the length of the limiting plate 6 is smaller than the width of the carton body 1, the two limiting plates 6 can be connected to the front side and the rear side of the interior of the carton body 1, and the two limiting plates 6 can also be connected to the left side and the right side of the carton body 1 in a;

the stay bar 10 and the connecting block 9 are both arranged in the inner groove 7, a vertical shaft 14 fixed on the stay bar 10 forms a rotating structure with a sliding block 12 through a bearing 11, the sliding block 12 is connected with the inner groove 7 in a sliding way through a sliding groove 13, and the stay bar 10 can rotate through the vertical shaft 14 to adjust the angle and also can slide in the inner groove 7 to adjust the position;

the supporting rod 15 penetrates through the sliding connection with the limiting plate 6 through the penetrating groove 8, the penetrating groove 8 is communicated with the inner groove 7, the penetrating groove 8 and the sliding groove 13 are symmetrically parallel to each other in the inner groove 7, meanwhile, the sliding ranges of the penetrating groove 8 and the sliding groove 13 are consistent, the supporting rod 15 pulls the supporting rod 10 to rotate and slide, and the supporting rod can be connected with the threaded sleeve 16 to limit the position.

When the positioning device is used, whether the limiting plate 6 is used or not is selected according to use requirements, if the limiting plate 6 is used, the limiting plate 6 is taken out of the connecting groove 3, the supporting rod 15 slides out of the through groove 5 at the moment, then the limiting plate 6 can be adjusted, the threaded sleeve 16 is screwed and unscrewed in a rotating mode, the supporting rod 15 can rotate to a proper angle in the through groove 8, meanwhile, the connecting block 9 and the supporting rod 10 rotate together with the vertical shaft 14, the vertical shaft 14 also rotates in the bearing 11, the threaded sleeve 16 is screwed reversely to fix the position of the supporting rod 15, then the positioning column 19 rotates to a proper angle in the hollow groove 17 through the connecting shaft 18, the positioning column 19 can be connected with the clamping groove of the positioning hole 4 at a proper position, and the position of the limiting plate 6 can be fixed;

if the position of the stay bar 10 needs to be further adjusted, the position is still adjusted through the stay bar 15, the stay bar 15 is pulled to slide in the through groove 8, meanwhile, the stay bar 10 slides in the sliding groove 13 along with the sliding block 12 on the bearing 11, until the stay bar 10 slides to a proper position, the stay bar 15 is fixed through the threaded sleeve 16, the operation is simple, the positioning column 19 on the limiting plate 6 can be connected with the positioning hole 4 in the accommodating groove 2 according to the steps, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

In conclusion, this carton with adjustable capacity, the setting of limiting plate 6 through the dismantlement installation, limiting plate 6 is provided with four altogether, when carton body 1 need not reduce the use capacity, limiting plate 6 can the gomphosis install in spread groove 3, can not influence the inside original capacity of carton body 1, and when the device needs the regulation capacity, limiting plate 6 then can take out from spread groove 3, and limiting plate 6 can two symmetries install the front and back side at carton body 1, two symmetries are installed the left and right sides at carton body 1, thereby the adjustment capacity that can be better, and vaulting pole 10 on limiting plate 6 can rotate the angle of regulation, also can the slip regulation position, can adjust the distance of being separated from of limiting plate 6 and carton body 1 lateral wall when having guaranteed limiting plate 6 stability, the flexibility is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an adjustable carton of capacity, includes carton body and limiting plate, its characterized in that: the left and right side walls of the carton body are symmetrically provided with accommodating grooves, and the front and rear side walls are symmetrically provided with connecting grooves, positioning holes are reserved on the inner side walls of the accommodating groove and the connecting groove, a through groove is reserved on the lower surface of the connecting groove, the limiting plate is connected in the connecting groove, an inner groove is formed in one side of the inner part of the limiting plate, and a through groove is reserved on the lower surface of the inner groove, a connecting block arranged in the inner groove is fixedly connected with the stay bar, and a sliding block is arranged on a bearing arranged on the connecting block, the sliding block is connected in a sliding chute, the sliding chute is reserved on the upper surface of the inner groove, the bearing is rotatably arranged at the upper end of a vertical shaft, the vertical shaft is fixedly connected with the connecting block in a penetrating way, and a threaded sleeve is connected to a supporting rod fixed below the vertical shaft in a threaded manner, a hollow groove is formed in one end of the supporting rod, and a connecting shaft arranged in the hollow groove is connected with the positioning column.

2. The carton of claim 1, wherein: the area of accomodating groove and spread groove is the same, and accomodate the groove and be provided with two altogether to the spread groove is provided with four altogether, and the setting of two bisymmetry of spread groove is on the lateral wall around the carton body simultaneously.

3. The carton of claim 1, wherein: the locating hole is all set up on the inside wall of accomodating groove and spread groove at equidistant, and the locating hole is connected with the reference column draw-in groove to the reference column passes through the connecting axle and constitutes rotating-structure with the dead slot.

4. The carton of claim 1, wherein: the position of the through groove corresponds to that of the support rod, the support rod is connected with the lower surface of the connecting groove in a penetrating and sliding mode through the through groove, and the through groove is of a semi-through structure.

5. The carton of claim 1, wherein: the height of the limiting plate is equal to three fifths of the height of the carton body, the limiting plate is connected with the accommodating groove and the connecting groove in an embedded mode, the length of the limiting plate is smaller than one half of the length of the carton body, and meanwhile the length of the limiting plate is smaller than the width of the carton body.

6. The carton of claim 1, wherein: the stay bar and the connecting block are both arranged in the inner groove, a vertical shaft fixed on the stay bar forms a rotating structure with the sliding block through a bearing, and the sliding block is connected with the inner groove in a sliding mode through the sliding groove.

7. The carton of claim 1, wherein: the supporting rod penetrates through the sliding connection with the limiting plate through the penetrating groove, the penetrating groove is communicated with the inner groove, the penetrating groove and the sliding groove are symmetrically parallel to each other in the inner groove, and meanwhile, the sliding ranges of the penetrating groove and the sliding groove are consistent.

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