CN212149682U

CN212149682U - Capacity-adjustable carton

Info

Publication number: CN212149682U
Application number: CN202020728038.1U
Authority: CN
Inventors: 马修兴
Original assignee: Suqian Haiyu Packing Co ltd
Current assignee: Suqian Haiyu Packing Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-15
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a capacity adjustable belongs to carton technical field, including the outer box, a plurality of fixed screws are installed to the top that leans on of outer box, the inner side of outer box has cup jointed the inner frame, set up a plurality of screw holes corresponding with fixed screw in the inner frame, the case lid is installed through the screw in the top of inner frame, drying device is installed to the below of case lid, drying device includes connecting plate, outer net shell, silica gel drier, inner net shell and housing, the connecting plate is installed through the screw in the below of case lid, the inboard of connecting plate is connected with outer net shell; the utility model discloses a set up spring, connecting plate, outer net shell, silica gel drier, interior net shell, separation shell and balancing weight for the relative position between net shell and its inside silica gel drier and the case lid can be adjusted along with the change of carton internal volume to the carton, thereby has improved the drying capacity of carton.

Description

Capacity-adjustable carton

Technical Field

The utility model belongs to the technical field of the carton, concretely relates to capacity adjustable carton.

Background

Cartons, the most widely used packaging articles, are commonly used as wrappers for goods or outer articles for article protection. The volume of the carton varies depending on the size of the articles.

The prior art has the following problems: 1. most of the existing cartons with adjustable capacity have the problem of poor drying capacity, so that the cartons are easy to damp and soften, and the normal work of the cartons is influenced; 2. most of the existing cartons with adjustable capacity have the problem that the height of the cartons cannot be adjusted when needed, so that the practicability of the cartons is reduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a capacity adjustable carton has characteristics that drying capacity is good, the practicality is strong.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a capacity adjustable carton, includes outer box, a plurality of fixed screws are installed to leaning on the top of outer box, the interior framework has been cup jointed to the inboard of outer box, set up a plurality of screw holes corresponding with the fixed screw in the interior framework, the case lid is installed through the screw to the top of interior framework, drying device is installed to the below of case lid, drying device includes connecting plate, outer net shell, silica gel drier, interior net shell and spacing shell, the connecting plate is installed through the screw in the below of case lid, the inboard of connecting plate is connected with outer net shell, the spacing shell is installed to the inboard of outer net shell, interior net shell has been cup jointed to the inboard of spacing shell, the space between outer net shell and the spacing shell and the inboard of interior net shell all fill have the silica gel drier, adjusting device is installed to the below of outer box.

Preferably, the inner latticed shell is connected with the box cover through a spring.

Preferably, the lower end of the outer side of the inner latticed shell is provided with a balancing weight.

Preferably, the adjusting device comprises a base, a bottom plate, a lower fixed plate, a screw rod sleeve, a movable plate, a rotating rod, a turntable, a sliding groove, a moving rod, a screw rod, a shock pad and an upper fixed plate, wherein the base is installed below the outer box body, the lower fixed plate is installed on both sides of the base, the upper fixed plate is arranged above the lower fixed plate and connected with the base, the turntable is arranged above the upper fixed plate, the rotating rod is installed above the turntable, the screw rod is installed below the turntable, the upper fixed plate and the lower fixed plate are both connected with the screw rod through bearings, the movable plate is arranged on the outer side of the screw rod, the movable plate is connected with the screw rod through the screw rod sleeve, the sliding groove is formed in the position, corresponding to the movable plate, of the base, the movable plate is connected with the moving rod on one side, close to the base, and a shock pad is arranged below the bottom plate.

Preferably, the outer side of the rotating rod is sleeved with an anti-slip sleeve.

Preferably, the shock pad is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up spring, connecting plate, outer net shell, silica gel drier, interior net shell, separation shell and balancing weight for the relative position between net shell and its inside silica gel drier and the case lid can be adjusted along with the change of carton internal volume to the carton, thereby has improved the drying capacity of carton.

2. The utility model discloses a set up base, bottom plate, lead screw sleeve, movable plate, antiskid cover, bull stick, carousel, spout, carriage release lever, lead screw, shock pad and an upper fixed plate for the carton can adjust the height of bottom plate and upper structure when needing, thereby has improved the practicality of carton.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. fixing screws; 2. a threaded hole; 3. an outer case; 4. an inner frame body; 5. an adjustment device; 51. a base; 52. a base plate; 53. a lower fixing plate; 54. a screw rod sleeve; 55. moving the plate; 56. an anti-slip sleeve; 57. a rotating rod; 58. a turntable; 59. a chute; 510. a travel bar; 511. a screw rod; 512. a shock pad; 513. an upper fixing plate; 6. a drying device; 61. a spring; 62. a connecting plate; 63. an outer reticulated shell; 64. a silica gel desiccant; 65. an inner reticulated shell; 66. an insulating shell; 67. a balancing weight; 7. and a box cover.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a capacity-adjustable carton comprises an outer box body 3, a plurality of fixing screws 1 are arranged near the upper part of the outer box body 3, an inner frame body 4 is sleeved on the inner side of the outer box body 3, a plurality of threaded holes 2 corresponding to the fixing screws 1 are arranged on the inner frame body 4, a box cover 7 is arranged above the inner frame body 4 through screws, a drying device 6 is arranged below the box cover 7, the drying device 6 comprises a connecting plate 62 and an outer reticulated shell 63, silica gel drier 64, interior net shell 65 and housing 66, connecting plate 62 is installed through the screw in the below of case lid 7, and the inboard of connecting plate 62 is connected with outer net shell 63, and housing 66 is installed to outer net shell 63's inboard, and interior net shell 65 has been cup jointed to the inboard of housing 66, and silica gel drier 64 has all been filled to the inboard of space between outer net shell 63 and the housing 66 and interior net shell 65, and adjusting device 5 is installed to the below of outer box 3.

Specifically, the inner net shell 65 and the box cover 7 are connected by a spring 61.

By adopting the technical scheme, the inner latticed shell 65 can move towards the direction far away from the box cover 7 under the condition of no external force.

Specifically, the outer lower end of the inner net shell 65 is provided with a balancing weight 67.

Through adopting above-mentioned technical scheme for balancing weight 67 can cooperate spring 61 to drive interior net shell 65 and remove.

Specifically, the adjusting device 5 includes a base 51, a bottom plate 52, a lower fixed plate 53, a screw rod sleeve 54, a movable plate 55, a rotating rod 57, a rotating disk 58, a sliding groove 59, a movable rod 510, a screw rod 511, a shock pad 512 and an upper fixed plate 513, the base 51 is installed below the outer box 3, the lower fixed plates 53 are installed on both sides of the base 51, the upper fixed plate 513 is arranged above the lower fixed plate 53, the upper fixed plate 513 is connected with the base 51, the rotating disk 58 is arranged above the upper fixed plate 513, the rotating rod 57 is installed above the rotating disk 58, the screw rod 511 is installed below the rotating disk 58, the upper fixed plate 513 and the lower fixed plate 53 are both connected with the screw rod 511 through a bearing, the outer side of the screw rod 511 is provided with the movable plate 55, the movable plate 55 is connected with the movable plate 511 through the screw rod sleeve 54, the sliding groove 59 is formed in the position of the base, the bottom plate 52 is installed below the moving rod 510, and the shock-absorbing pad 512 is installed below the bottom plate 52.

Through adopting above-mentioned technical scheme for the carton can adjust the height of bottom plate 52 and the structure on it when needing.

Specifically, the outer side of the rotating rod 57 is sleeved with the anti-slip sleeve 56.

Through adopting above-mentioned technical scheme, the phenomenon that appears skidding when having prevented rotatory bull stick 57.

Specifically, the shock pad 512 is made of rubber.

By adopting the technical scheme, the shock absorption pad 512 can absorb shock to a certain extent.

The utility model discloses a theory of operation and use flow: firstly, if water accumulates on the ground or other conditions exist in the working place, a worker needs to hold the anti-slip sleeve 56 outside the rotating rod 57 in the adjusting device 5, rotate the rotating rod 57, the rotating rod 57 drives the moving plate 55 to move in the sliding groove 59 through the turntable 58, the screw rod 511 and the screw rod sleeve 54, then drive the moving rod 510 and the bottom plate 52 to gradually separate from the base 51, further adjust the overall height of the carton, so as to adapt to the environment of the working place, the lower fixing plate 53 and the upper fixing plate 513 play a role in fixed installation, the shock pad 512 plays a role in shock absorption, then send the carton to the working place, pull the inner frame 4 to move in the outer box body 3 as required, thereby adjust the volume of the carton, after the inner frame 4 moves to the appropriate position, fix the carton through the fixing screws 1 and the threaded holes 2, then fixedly connect the box cover 7 and the connecting plate 62 in the drying device 6, under the effect of spring 61 and balancing weight 67, interior net shell 65 moves down at housing 66 to the volume of adaptation carton, moisture in the carton is absorbed by silica gel drier 64, then puts into the carton with article, then through the screw with case lid 7 and interior framework 4 fixed connection, after fixed, the carton begins work.

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

1. A capacity-adjustable carton, comprising an outer carton body (3), characterized in that: the inner box is characterized in that a plurality of fixing screws (1) are installed above the outer box (3), an inner frame (4) is sleeved on the inner side of the outer box (3), a plurality of threaded holes (2) corresponding to the fixing screws (1) are formed in the inner frame (4), a box cover (7) is installed above the inner frame (4) through screws, a drying device (6) is installed below the box cover (7), the drying device (6) comprises a connecting plate (62), an outer net shell (63), a silica gel drying agent (64), an inner net shell (65) and an isolating shell (66), the connecting plate (62) is installed below the box cover (7) through screws, the outer net shell (63) is connected to the inner side of the connecting plate (62), the isolating shell (66) is installed to the inner side of the outer net shell (63), the inner net shell (65) is sleeved on the inner side of the isolating shell (66), the silica gel desiccant (64) is filled in the gap between the outer latticed shell (63) and the isolation shell (66) and the inner side of the inner latticed shell (65), and the adjusting device (5) is installed below the outer box body (3).

2. The capacity-adjustable carton according to claim 1, wherein: the inner latticed shell (65) is connected with the box cover (7) through a spring (61).

3. A capacity adjustable carton as claimed in claim 2, wherein: and a balancing weight (67) is installed at the lower end of the outer side of the inner reticulated shell (65).

4. A capacity adjustable carton according to claim 3, wherein: the adjusting device (5) comprises a base (51), a bottom plate (52), a lower fixing plate (53), a screw rod sleeve (54), a movable plate (55), a rotating rod (57), a turntable (58), a sliding groove (59), a moving rod (510), a screw rod (511), a shock absorption pad (512) and an upper fixing plate (513), wherein the base (51) is installed below the outer box body (3), the lower fixing plate (53) is installed on two sides of the base (51), the upper fixing plate (513) is arranged above the lower fixing plate (53), the upper fixing plate (513) is connected with the base (51), the turntable (58) is arranged above the upper fixing plate (513), the rotating rod (57) is installed above the turntable (58), the screw rod (511) is installed below the turntable (58), and the upper fixing plate (513) and the lower fixing plate (53) are connected with the screw rod (511) through bearings, the utility model discloses a damping device, including lead screw (511), movable plate (55) are provided with in the outside of lead screw (511), be connected through lead screw sleeve (54) between movable plate (55) and lead screw (511), spout (59) have been seted up to the position that corresponds movable plate (55) on base (51), one side that movable plate (55) are close to base (51) is connected with carriage release lever (510), bottom plate (52) are installed to the below of carriage release lever (510), shock pad (512) are installed to the below of bottom plate (52).

5. The capacity-adjustable carton according to claim 4, wherein: the outer side of the rotating rod (57) is sleeved with an anti-slip sleeve (56).

6. The capacity-adjustable carton according to claim 5, wherein: the shock pad (512) is made of rubber.