CN215753783U - Lifting box with rolling curtain - Google Patents

Abstract

The utility model discloses a packing box, in particular to a lifting box with a rolling curtain, which comprises an upper cover and a lower box and is characterized in that the lower box comprises a lower box outer frame, an inner box, a lifting plate, a lower box inner frame, a rolling curtain device, a character curtain frame, a bottom plate and an elastic device, wherein the top of the lower box outer frame is provided with a thick wall and a screen, a buckling device is arranged below the lifting plate, a clamping device is arranged above the bottom plate, the elastic device is arranged between the lifting plate and the bottom plate, two ends of the rolling curtain device are respectively connected to the lifting plate and the bottom plate, after a product is loaded, only downward light pressing is needed, the buckling device on the lifting plate can be buckled by the clamping device, so that the product is locked at the bottom of the packing box, light pressing is carried out again, the elastic device arranged in the lower box automatically sends the product to a preset high position, the product can be taken out easily, and the packing box can display different change contents on the screen in the lifting process, and the opening and closing function and the dynamic rolling curtain of the packing box are not influenced even if the packing box is used for a plurality of times.

Description

Lifting box with rolling curtain

Technical Field

The utility model relates to a packaging box, in particular to a lifting box with a rolling curtain, and belongs to the technical field of production of packaging product industries.

Background

The applicant applies for a Chinese utility model patent with application number 201922107786.8 and the patent name 'a novel drawer packaging box' in 2019, 11 and 29, and the patent is authorized in 2020, 11 and 3, and the applicant finds that the novel drawer packaging box manufactured by the patent technology is difficult to take and place when packaging and loading book products, and cannot play a good role in propaganda and popularization. The book bears the inheritance and the continuation of the civilization of human beings, the book becomes an important part of the life, the study and the entertainment of people from the day of the utility model of the printing technology, the good book is taken as an important historical cultural heritage, like ancient famous works, historical documents, study dictionaries, local logs, encyclopedias, ancestors and other power famous books, most of the power famous books have more than thousand pages, are thick and precious, a series of procedures of printing, typesetting and manufacturing are quite complicated, have higher cost and quite high collection value, and more books are converted into digital versions, so that the chances of having real books are less and less, and if the paper books are improperly stored, the paper books are easy to be affected with dampness and yellow, so that the collection of the original books becomes a big problem, more and more expectations of people can be separated from electronic equipment to read the books, various packing boxes in the market are discovered at present, like a world gift box, the book box, the flip box, the drawer box and the like are not particularly suitable for book loading, but a large number of books on the market are mostly wrapped by plastic films from production to sale and can not be recovered after being disassembled once, so that learning enthusiasts, collectilors and even houses can not disassemble the books to enjoy the fun of books, the collection significance is lost, and the books are not well protected after being disassembled.

The utility model provides a lifting packaging box with a rolling curtain based on the condition, which is used for better publicizing, protecting books and facilitating reading of people.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the lifting packaging box with the rolling curtain is provided, the problem that the existing drawer packaging box and other various packaging boxes cannot well protect, store and popularize valuable books with more than thousand pages is solved, and the problem that the conventional drawer packaging box can pour out the books after the packaging box is pulled out or the book is directly pulled by hands is solved. The lifting packaging box not only solves the problem that books are difficult to take and place in the drawer packaging box, but also is provided with thick walls on the periphery, so that the books can be well protected when being mistakenly dropped and mistakenly collided, being mailed by express delivery and the like; the interior of the box body is provided with damp-proof cotton; the rolling caption devices arranged on the two sides of the packing box not only can better popularize and protect books, but also can greatly improve the novelty and the practicability of the packing box. The lift packing carton can be cardboard box, card paper, plastic or plank class packing carton, and the conventional packing carton of comparison can be better attracts the collection on the market, accords with cultural person's demand, enables various books sales organization such as study fan, cultural expert, collection, from the angle of packing easy input product itself, and novelty that function itself has also increased the convenience of marketing, improves manufacturing enterprise's market competition.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model relates to a lifting box with a rolling curtain. Upper cover and lower box sliding fit, its characterized in that the box is including lower box frame, interior box, lifter plate, lower box inside casing, roll curtain device, caption frame, bottom plate and resilient means down, the top of lower box frame is equipped with thick wall and screen, the lifter plate below is equipped with buckle device, and the bottom plate top is equipped with chucking device, is equipped with the resilient means between lifter plate and bottom plate, roll two of curtain device and connect respectively on lifter plate and bottom plate, the lower box of the books of packing into is down slightly pressed about 1.5 millimeters, through the inside resilient means of establishing of lower box, can send out books automatically to predetermined high position, alright take books easily. When the product is put into the packing box, the product is lightly pressed again, and the buckle device on the lifting plate is buckled by the clamping device on the bottom plate, so that books are locked at the bottom of the packing box, and the normal opening and closing function and the dynamic curtain rolling function of the packing box can be used for multiple times without being influenced.

Preferably, the upper cover is a square hollow shell structure with a single-side opening, a LOGO, an observation window and the like can be arranged outside the upper cover, the length and width of the upper cover are matched with those of the lower box, and the upper cover is shorter than the lower box and is in sliding fit with the lower box.

Preferably, the lower box comprises a lower box outer frame, an inner box, a lifting plate, a lower box inner frame, a rolling curtain device, a caption frame, a bottom plate and an elastic device, the lower box outer frame is of a square hollow shell structure, the top of the lower box outer frame is provided with a thick wall and a screen, the bottom of the lower box outer frame is hollow, and the outer diameter of the lower box outer frame determines the whole size of the lower box.

Preferably, the inner box is a square shell for fixing the bottom of the product, the height of the inner box is 5-15mm, and the inner box is bonded to the middle of the lifting plate through the bottom of the inner box.

Preferably, the lifter plate is a rigid plane single plate and comprises a buckle device, an arc-shaped protrusion, a second elastic hole, a second magnet and a hanging groove, the arc-shaped protrusion penetrates into an inner frame notch reserved in an inner frame of the lower box, the second magnet is in contact with a first magnet below the square protrusion when the lifter plate is lifted to the top, the pair of the second magnet and the first magnet can effectively avoid book shaking caused by bumping due to inertia of the elastic device when a product is lifted, and the hanging groove is a lifting resistance strip used for being connected with the curtain rolling device.

Preferably, the lower box inner frame is of a square hollow shell structure and comprises inner frame side plates, an inner frame notch and a clamping device inlet, the size of the lower box inner frame is coordinated with that of the lower box outer frame, and a finished product is assembled inside the lower box outer frame.

Preferably, the rolling screen device comprises a lifting resistance strip, a lifting screen, a rolling screen, a lowering resistance strip and rubber band cloth, the lifting screen, the rolling screen and the lowering screen are printed plane single sheets, and printed contents in different areas on the plane single sheets are finally displayed on a screen of a lower box in a rolling mode when the packing box is lifted.

Preferably, the lifting resistance strips and the descending resistance strips are a small hard rod, and the hard rod and the caption rack work in coordination, so that the printed contents on the lifting screen, the rolling screen and the descending screen are displayed on the screen smoothly.

Preferably, when the product of rolling curtain device in the packing carton rises, the rubber band cloth is in the flexible developments of nature, and the roll screen is hidden with the inner wall that falls the printing content on the screen and is drawn to box frame down by the rubber band cloth, and when the product dropped to the packing carton bottom in the packing carton, the rubber band cloth was in the state of tightening when tensile, and the printing content that rises on screen and the roll screen is drawn to the inner wall of box frame down along with the lifter plate and is hidden by the rubber band cloth, then shows the printing content on the roll screen on the in-process screen of packing carton activity.

Preferably, the caption frame is a flat plate device with a round corner edge, the flat plate device is adhered below the screen of the lower box outer frame, a small gap is reserved in the lower box outer frame to facilitate the movement of the rolling screen, and the head of the caption frame is connected with a square protrusion which comprises an elastic hole I and a magnet I.

Preferably, the bottom plate comprises a base, moisture-proof cotton, a third elastic hole and a clamping device, the moisture-proof cotton is smaller than the base in size, and the base and the outer frame of the lower box form a complete lower box of the packing box together.

Preferably, the elastic devices are arranged at four corners in the packaging box and comprise upright posts and springs, and the four elastic devices are composed of four groups, each group is inserted into the first elastic hole, the second elastic hole and the third elastic hole in a penetrating manner, the first elastic hole and the third elastic hole are fixed in the lower box, and the second elastic hole moves on the upright posts; the spring sleeve carries out telescopic motion outside the upright post, the upright post is a running track of the lifting plate, the spring cannot be twisted under the condition that the length of the spring is increased, and the lifting plate can be kept to run vertically.

Preferably, the screen lifting, rolling and lowering of the rolling screen device are connected into a main body, the main body is made of one of bendable materials through printing, and the bendable materials are paper, cloth, leather, thin films and the like.

Preferably, the locking device is a mechanical device matching with the fastening device, and can hook or release the fastening device arranged on the inner drawer box, and the fastening device is a rigid material with a protrusion on the top.

Preferably, the upper cover and the lower box are made of rigid materials, or the rigid materials are made of flexible materials which are wrapped and pasted on the upper cover and the lower box, the rigid materials are made of one of paperboards, wood boards, acrylic materials, transparent films, thick cardboards and plastics, and the flexible materials are made of one of thin paper, cloth, leather or soft films.

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

the utility model solves the problem that the existing common packing box is not suitable for loading, popularizing, taking and storing books, provides the best protection and display for precious books with more than thousands of pages by using the unique packing box with the advantages of lifting and rolling screens, changes the inconvenience that the books can be poured out after the packing box is pulled out by the conventional drawer packing box or the normal state that the books are directly pulled by hands, and also provides a good choice for the packing of other products such as wines and the like, brings convenience and comfort for automatically popping up by light pressure, brings creative sense to people by a dynamic screen accompanied in the popping-up process, and can more beautifully display the box. The dampproof function of the utility model also provides a security benefit guarantee for book collectors; the book storage device has strong novelty, creativity, practicability, popularization and popularity, the problem of storing genuine books is not a big problem, people have more and more chances of storing physical books, and collectors can really realize the storage meaning and store the books more happily.

A lift packing carton with roll curtain can be according to the size of a dimension of user demand adjustment packing carton, the screen size of rolling the curtain device, the lift height of interior box etc.. The packaging box can be humanized, attractive in structure and diversified in function, and the selectivity of market demands is improved.

Drawings

FIG. 1 is an overall effect view of the packing box of the present invention;

FIG. 2 is a schematic view of the lower box component of the package of the present invention;

FIG. 3 is a schematic view of the elastic device and the rolling screen device of the packing box of the present invention after being molded;

FIG. 4 is a perspective plan view of the roller screen assembly of the package of the present invention;

FIG. 5 is a side view of the resilient means of the package of the present invention;

FIG. 6 is a diagram showing the effect of the packing box of the present invention in a screen lowering state;

FIG. 7 is an effect view of the packing box of the present invention in a screen-lifting state;

fig. 8 is a supporting display effect diagram of the packing box of the utility model.

The reference numerals 10 upper cover, 11 lower box, 20 lower box outer frame, 30 inner box, 40 lifting plate, 50 lower box inner frame, 80 rolling curtain device, 70 character curtain frame, 60 bottom plate, 92 elastic device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 8, a lifting box with a rolling screen includes an upper cover 10 and a lower box 11, the upper cover 10 is slidably fitted with the lower box 11, the lower box 11 includes a lower box outer frame 20, an inner box 30, a lifting plate 40, a lower box inner frame 50, a rolling screen device 80, a screen frame 70, a bottom plate 60 and an elastic device 92, a fastening device 41 is disposed below the lifting plate 40, a clamping device 61 is disposed above the bottom plate 60, the elastic device 92 is disposed between the lifting plate 40 and the bottom plate 60, two ends of the rolling screen device 80 are respectively connected to a hanging groove 46 of the lifting plate 40 and the bottom plate 60, the lower box 11 with a book loaded therein is lightly pressed down by about 1.5 mm, and the book can be automatically sent out to a preset height position by the elastic device 92 disposed inside the lower box 11, so that the book can be easily reached. When the product is put into the packing box, the product is slightly pressed again, the buckling device 41 on the lifting plate 40 is buckled by the clamping device 61 on the bottom plate 60, so that the book is locked at the bottom of the packing box, the book can be used for multiple times, and the normal opening and closing function and the dynamic rolling curtain of the packing box cannot be influenced.

The upper cover 10 is a square hollow shell structure with an opening on one side, a LOGO, an observation window and the like can be arranged outside the square hollow shell structure, the length and width of the upper cover 10 are matched with the length and width of the lower box 11, and the upper cover is shorter than the lower box 11 and is in sliding fit with the lower box 11.

The lower box 11 comprises a lower box outer frame 20, an inner box 30, a lifting plate 40, a lower box inner frame 50, a rolling curtain device 80, a caption frame 70, a bottom plate 60 and an elastic device 92, wherein the lower box outer frame 20 is of a square hollow shell structure, the top of the lower box outer frame 20 is provided with a thick wall 21 and a screen 22, the bottom of the lower box outer frame is hollow, and the outer diameter of the lower box outer frame determines the whole size of the lower box 11.

The inner box 30 is a square shell for fixing the bottom of a product, is 5-15mm high, and is adhered to the middle of the lifting plate 40 through the bottom 31 of the inner box.

The lifting plate 40 is a rigid plane single plate and comprises a buckling device 41, an arc-shaped protrusion 42, a second elastic hole 44, a second magnet 45 and a hanging groove 46, wherein the arc-shaped protrusion 42 penetrates into an inner frame notch 52 reserved in the lower box inner frame 50, the second magnet 45 is in contact with a first magnet 75 below the square protrusion 73 when the lifting plate 40 is lifted to the top, the pair of the second magnet 45 and the first magnet 75 can effectively avoid book shaking caused by bumping generated by inertia of the elastic device 92 when a product is lifted, and the hanging groove 46 is used for being connected with a lifting resistance strip 81 of the rolling curtain device 80.

The lower box inner frame 50 is a square hollow shell structure, and the lower box inner frame 50 comprises inner frame side plates 53, inner frame notches 52 and a clamping device inlet 51, and the size of the lower box inner frame is matched with that of the lower box outer frame 20 and is bonded in the lower box outer frame 20.

The rolling screen device 80 comprises a lifting resistance strip 81, a lifting screen 82, a rolling screen 83, a descending screen 84, a descending resistance strip 85 and a rubber band cloth 86, the lifting screen 82, the rolling screen 83 and the descending screen 84 are printed plane single sheets, and the printed contents in different areas on the plane single sheets are finally displayed on the screen 22 of the outer frame 20 of the lower box in a rolling manner when the packing box is lifted.

The rising resistance bar 81 and the falling resistance bar 85 are each a thin, hard bar which, together with the subtitle holder 70, causes the printed matter on the rising screen 82, the rolling screen 83, and the falling screen 84 to be displayed flat on the screen 22.

When the product in the packing box of the rolling screen device 80 rises, the rubber cloth 86 is in a natural stretching dynamic state, the printing contents on the rolling screen 83 and the falling screen 84 are drawn to the inner wall of the lower box outer frame 20 by the rubber cloth 86 and hidden, when the product in the packing box falls to the bottom of the packing box, the rubber cloth 86 is in a stretching tightening state, the printing contents on the rising screen 82 and the rolling screen 83 are drawn to the inner wall of the lower box inner frame 50 by the rubber cloth 86 along with the lifting plate 40 and hidden, and the printing contents on the rolling screen 83 are displayed on the screen 22 in the process of the activity of the packing box.

The title rack 70 comprises a flat device 71 and a head 72 of the title rack, wherein the flat device 71 is a flat plate with a round edge, and is adhered below the screen 22 of the lower box outer frame 20, and a small gap is reserved on the lower box outer frame 20 to facilitate the movement of the rolling screen 83, the head 72 of the title rack is connected with a square projection 73, and the square projection 73 comprises a first elastic hole 74 and a first magnet 75.

The bottom plate 60 comprises a base 63, damp-proof cotton 62, three elastic holes 64 and a clamping device 61, wherein the size of the damp-proof cotton 62 is smaller than that of the base 63, and the base 63 and the outer frame 20 of the lower box form the complete lower box 11 of the packing box.

The elastic devices 92 are arranged at four corners in the lower box 11, and comprise upright posts 90 and springs 91, and the four groups of the elastic devices are formed, each group is inserted into the first elastic hole 74, the second elastic hole 44 and the third elastic hole 64, the first elastic hole 74 and the third elastic hole 64 are fixed in the lower box 11, and the second elastic hole 44 moves on the upright posts 90; the spring 91 is sleeved outside the upright 90 for telescopic movement, and the upright 90 is a running track of the lifting plate 40, so that the spring is not twisted under the condition of increasing the length of the spring, and the lifting plate 40 can be kept to run vertically.

The screen lifting device 82, the screen rolling device 83 and the screen descending device 84 of the rolling screen device 80 are connected into a main body, the main body is made of one of bendable materials through printing, and the bendable materials are paper, cloth, leather materials, thin films and the like.

The locking device 61 is a mechanical device matching with the locking device 41, and can hook or release the locking device 41 arranged under the lifting plate 40, and the locking device 41 is a hard material with a convex top.

The upper cover 10 and the lower box 11 are made of rigid materials, or made of flexible materials which are attached to the rigid materials, the rigid materials are made of one of paperboards, wood boards, acrylic sheets, transparent films, thick cardboard and plastics, and the flexible materials are made of one of thin paper, cloth, leather or soft films.

In addition, the reference numeral 100 in fig. 8 is a reference of a physical book, and the embodiment is used for contrast with a packing box and will not be described in detail; the text in fig. 6-8, such as "perusal of character … …" is merely for the purpose of showing the rolling screen and is not meant to be essential.

While the package of the type described in this embodiment is relatively conventional and popular, it will be readily apparent to those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model. It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

Claims (10)

1. The utility model provides a lift box with roll curtain which characterized in that: including upper cover (10) and lower box (11), upper cover (10) and lower box (11) sliding fit, lower box (11) are including lower box frame (20), interior box (30), lifter plate (40), lower box inside casing (50), roll curtain device (80), caption frame (70), bottom plate (60) and resilient means (92), lifter plate (40) below is equipped with buckle device (41), and bottom plate (60) top is equipped with chucking device (61), is equipped with resilient means (92) between lifter plate (40) and bottom plate (60).

2. The lift box with roller screen of claim 1, wherein: the upper cover (10) is a square hollow shell structure with an opening on one side, a LOGO and an observation window can be arranged outside the upper cover, the length and width of the upper cover (10) are matched with the length and width of the lower box (11), and the height of the upper cover is shorter than that of the lower box (11).

3. The lift box with roller screen of claim 1, wherein: the lower box outer frame (20) is of a square hollow shell structure, the top of the lower box outer frame (20) is provided with a thick wall (21) and a screen (22), the bottom of the lower box outer frame is hollow, and the outer diameter of the lower box outer frame determines the whole size of the lower box (11).

4. The lift box with roller screen of claim 1, wherein: the inner box (30) is a square shell for fixing the bottom of a product, is 5-15mm high, and is adhered to the middle of the lifting plate (40) through the bottom (31) of the inner box.

5. The lift box with roller screen of claim 1, wherein: the lifting plate (40) is a rigid plane single plate and comprises a buckling device (41), an arc-shaped protrusion (42), a second elastic hole (44), a second magnet (45) and a hanging groove (46), wherein the arc-shaped protrusion (42) penetrates into a reserved inner frame notch (52) of the lower box inner frame (50), the second magnet (45) is in contact with a first magnet (75) below the square protrusion (73) when the lifting plate (40) rises to the top, and the hanging groove (46) is used for connecting a lifting resistance strip (81) of the curtain rolling device (80).

6. The lift box with roller screen of claim 1, wherein: the lower box inner frame (50) is of a square hollow shell structure, the lower box inner frame (50) comprises inner frame side plates (53), inner frame notches (52) and a clamping device inlet opening (51), and the size of the lower box inner frame is matched with that of the lower box outer frame (20) and is bonded in the lower box outer frame (20).

7. The lift box with roller screen of claim 1, wherein: the rolling screen device (80) comprises a lifting resistance strip (81), a lifting screen (82), a rolling screen (83), a lowering screen (84), a lowering resistance strip (85) and rubber band cloth (86), wherein the lifting screen (82), the rolling screen (83) and the lowering screen (84) are printed plane single sheets.

8. The lift box with roller screen of claim 7, wherein: the lifting resistance strip (81) and the descending resistance strip (85) are both a thin hard rod, and the hard rod and the caption rack (70) enable printed contents on the lifting screen (82), the rolling screen (83) and the descending screen (84) to be displayed on the screen (22) in a smooth mode.

9. The lift box with roller screen of claim 1, wherein: the title rack (70) comprises a flat device (71) and a title rack head (72), wherein the flat device (71) is a flat plate with a round corner edge and is adhered below a screen (22) of a lower box outer frame (20), the title rack head (72) is connected with a square protrusion (73), and the square protrusion (73) comprises a first elastic hole (74) and a first magnet (75).

10. The lift box with roller screen of claim 1, wherein: the elastic devices (92) are arranged at four corners in the lower box (11) and comprise upright columns (90) and springs (91), four groups of the elastic devices are formed, each group is inserted into the first elastic hole (74), the second elastic hole (44) and the third elastic hole (64), the first elastic hole (74) and the third elastic hole (64) are fixed in the lower box (11), and the second elastic hole (44) moves on the upright columns (90).

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