CN212290860U

CN212290860U - Telescopic color box

Info

Publication number: CN212290860U
Application number: CN202020440640.5U
Authority: CN
Inventors: 刘耀东
Original assignee: Lehigh Carton Shanghai Co ltd
Current assignee: Lehigh Carton Shanghai Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-05
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a various box that can stretch out and draw back, including first box body, the fixed support base that is provided with in first box body bottom, the slide rail has all been seted up to four sides inside first box body, the inboard upper end of first box body is provided with the second box body, second box body top is provided with the lid, the inside bottom outside of second box body all is provided with the connecting block in slide rail one side, one side bottom that the connecting block is close to first box body all is provided with the slider. The utility model discloses in be connected through the cooperation of slide rail with the slider between first box body and the second box body, the cooperation of rethread silk pole and connecting block is used and can be so that the swift convenient completion of user of various box to the flexible regulation work of various box, the various box that can stretch out and draw back has better result of use, when the user need deposit more article, the inside storage space of accessible adjustment various box uses, need not use more various boxes, the use cost of various box has been reduced, the waste to the resource has been avoided.

Description

Telescopic color box

Technical Field

The utility model belongs to various box field especially relates to a can carry out various box that stretches out and draws back.

Background

The color box is generally used as a middle-grade packaging method and is arranged between an inner package and an outer box package. As the name suggests, the color box is generally formed by matching a plurality of colors, which gives people strong visual sense to the buyer and the user to know the details of the overall appearance, the color and the like of the commodity. Is particularly suitable for commodities which can not be unpacked before purchase. The product packaging material is widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicines, health products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging and the like, and is an indispensable industry.

The inside volume of present various box is fixed more, when the user need use to deposit more article, and the article that single various box can't hold need adopt more various boxes just can accomplish to deposit the dress to increased the use cost of various box, more extravagant resource, consequently for solving above problem, we provide a can carry out flexible various box.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can carry out various box that stretches out and draws back, the inside volume of present various box that aims at solving the above-mentioned existence is fixed more, when the user need use to deposit more article, the article that single various box can't hold need adopt more various boxes just can accomplish to deposit the dress to the use cost of various box has been increased, the problem of resource-wasting relatively.

The utility model is realized in such a way that the color box capable of being stretched comprises a first box body, a supporting base is fixedly arranged at the bottom of the first box body, four sides of the interior of the first box body are provided with slide rails, the upper end of the inner side of the first box body is provided with a second box body, the top of the second box body is provided with a box cover, the outer side of the bottom end in the second box body is provided with a connecting block at one side of the slide rail, the bottom end of one side of the connecting block, which is close to the first box body, is provided with a sliding block, the sliding block is installed in a matching way with the sliding rail, one end of the inner bottom of the first box body is movably provided with a screw rod below the connecting block through a rotating shaft, one end of the rotating shaft where the screw rod is positioned at the bottom of the first box body, the top end of the screw rod is located inside the connecting block through a threaded hole, the bottom of the first box body is provided with a mounting plate between the supporting bases, and a transmission mechanism is arranged between the top of the mounting plate and a rotating shaft where the screw rod is located.

Preferably, drive mechanism includes first gear, second gear and third gear, the mounting panel top is provided with first gear through the pivot activity, the mounting panel top is provided with the second gear through the pivot activity in first gear one side, first gear meshes with the second gear mutually, first box body bottom one end is provided with the third gear in the pivot one end at lead screw place, the second gear meshes with the third gear mutually.

Preferably, a rotating handle is arranged at one end of the rotating shaft, where the first gear is located, of the bottom of the mounting plate.

Preferably, a shielding frame is arranged at the bottom end in the first box body on one side of the screw rod.

Preferably, a handle is fixedly arranged at the top of the box cover.

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

1. the utility model discloses in be connected through the cooperation of slide rail with the slider between first box body and the second box body, the cooperation of rethread silk pole and connecting block is used and to be can make the swift convenient completion of user of various box to the flexible regulation work of various box, the various box that can stretch out and draw back has better result of use, when the user need deposit more article, the inside storage space of accessible adjustment various box uses, need not use more various boxes, the use cost of various box has been reduced, the waste to the resource has been avoided, thereby make this various box can satisfy more user demands of user, and the practicality is better.

2. This color box still is provided with drive mechanism and accomplishes the rotation work to the pivot at lead screw place, drive mechanism's setting shifts the pivot end department at lead screw place to the positive centre of color box bottom, avoided too being close to the inconvenient user pivoted condition of supporting the base inner wall because of the pivot end department at lead screw place, make the rotation lead screw that the user can be more convenient, the concrete application effect of this color box has further been improved, and the great first gear of diameter, the transmission of the less third gear of second gear and diameter also can make the pivot at the rotation lead screw place that the user is swift more, it is more laborsaving.

Drawings

Fig. 1 is a sectional view of a front view of a retractable color box of the present invention;

fig. 2 is an installation schematic view of a retractable color box shielding frame of the present invention;

fig. 3 is an enlarged schematic structural view of a position a in fig. 1 of a retractable color box of the present invention.

In the figure: 1. a first case; 2. a support base; 3. a slide rail; 4. a second box body; 5. a box cover; 6. connecting blocks; 7. a slider; 8. a screw rod; 9. mounting a plate; 10. a transmission mechanism; 11. a first gear; 12. a second gear; 13. a third gear; 14. turning a handle; 15. a shielding frame; 16. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a retractable color box comprises a first box body 1, wherein a supporting base 2 is fixedly arranged at the bottom of the first box body 1, slide rails 3 are respectively arranged on four sides inside the first box body 1, a second box body 4 is arranged at the upper end of the inner side of the first box body 1, a box cover 5 is arranged at the top of the second box body 4, connecting blocks 6 are respectively arranged at one sides of the slide rails 3 at the outer side of the bottom end inside the second box body 4, slide blocks 7 are respectively arranged at the bottom ends of the connecting blocks 6 close to one side of the first box body 1, the slide blocks 7 are installed in cooperation with the slide rails 3, a screw rod 8 is movably arranged at one end of the bottom inside the first box body 1 below the connecting blocks 6 through a rotating shaft, one end of the rotating shaft where the screw rod 8 is arranged at the bottom of the first box body 1, the top end of the screw rod 8 is arranged, and a transmission mechanism 10 is arranged between the top of the mounting plate 9 and the rotating shaft where the screw rod 8 is positioned.

The utility model discloses in drive mechanism 10 includes first gear 11, second gear 12 and third gear 13, mounting panel 9 top is provided with first gear 11 through the pivot activity, mounting panel 9 top is provided with second gear 12 through the pivot activity in first gear 11 one side, first gear 11 meshes with second gear 12 mutually, 1 bottom one end of first box body is provided with third gear 13 in the pivot one end at lead screw 8 place, second gear 12 meshes with third gear 13 mutually, accomplishes the transmission rotation work to the pivot at lead screw 8 place through drive mechanism 10.

The utility model discloses in 9 bottoms of mounting panel are provided with in the pivot one end at first gear 11 place and change 14, change 14 can the person of facilitating the use rotate the pivot at first gear 11 place.

The utility model discloses in 1 inside bottom of first box body is provided with shielding frame 15 in lead screw 8 one side, and shielding frame 15 can shelter from lead screw 8 and avoid setting up of lead screw 8 to influence the normal storing function of various box.

The utility model discloses in the fixed handle 16 that is provided with in lid 5 top, handle 16 can the person of facilitating the use open lid 5.

The utility model discloses a theory of operation is: the lead screw 8 arranged at one end of the bottom in the wall of the first box body 1 is connected with the connecting block 6 at the bottom of the second box body 4, when the color box needs to be adjusted in a telescopic way, the rotating handle 14 can be rotated to enable the first gear 11 to rotate, the third gear 13 on the rotating shaft of the lead screw 8 can rotate along with the meshing transmission of the first gear 11 and the second gear 12, so as to drive the lead screw 8 to rotate, at the moment, the first box body 1 and the second box body 4 are connected through the matching installation of the slide rail 3 and the slide block 7, so along with the rotation of the lead screw 8 and the spacing between the slide rail 3 and the slide block 7, the second box body 4 can move up and down along the slide rail 3, thereby the color box can be adjusted in a telescopic way, a telescopic color box is formed, the telescopic color box has a good use effect, when a user needs to store more articles, the inside storage space of the various box of accessible adjustment uses, need not use more various boxes, has reduced the use cost of various box, has avoided the waste to the resource to make this various box can satisfy more user demands of user, have better practicality.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a can carry out various box of flexible, includes first box body (1), its characterized in that: a supporting base (2) is fixedly arranged at the bottom of the first box body (1), four sides inside the first box body (1) are provided with slide rails (3), the upper end of the inner side of the first box body (1) is provided with a second box body (4), the top of the second box body (4) is provided with a box cover (5), the outer side of the inner bottom end of the second box body (4) is provided with a connecting block (6) at one side of the slide rails (3), the bottom end of one side, close to the first box body (1), of the connecting block (6) is provided with a slide block (7), the slide block (7) is installed in a matching way with the slide rails (3), one end of the inner bottom of the first box body (1) is movably provided with a screw rod (8) through a rotating shaft below the connecting block (6), one end of the rotating shaft where the screw rod (8) is located at the bottom of the first, the bottom of the first box body (1) is provided with a mounting plate (9) between the supporting bases (2), and a transmission mechanism (10) is arranged between the top of the mounting plate (9) and a rotating shaft where the screw rod (8) is located.

2. A collapsible paint cartridge as claimed in claim 1, wherein: drive mechanism (10) include first gear (11), second gear (12) and third gear (13), mounting panel (9) top is provided with first gear (11) through the pivot activity, mounting panel (9) top is provided with second gear (12) through the pivot activity in first gear (11) one side, first gear (11) mesh mutually with second gear (12), first box body (1) bottom one end is provided with third gear (13) in the pivot one end at lead screw (8) place, second gear (12) mesh mutually with third gear (13).

3. A collapsible paint cartridge as claimed in claim 2, wherein: and a rotating handle (14) is arranged at one end of the rotating shaft at which the first gear (11) is arranged at the bottom of the mounting plate (9).

4. A collapsible paint cartridge as claimed in claim 1, wherein: a shielding frame (15) is arranged at the bottom end inside the first box body (1) on one side of the screw rod (8).

5. A collapsible paint cartridge as claimed in claim 1, wherein: the top of the box cover (5) is fixedly provided with a handle (16).