CN210883354U

CN210883354U - Wear-resisting type aluminium foil is rolled up and packing carton

Info

Publication number: CN210883354U
Application number: CN201921378972.9U
Authority: CN
Inventors: 孙忠杰
Original assignee: Ningbo Times Aluminium Foil Technology Corp ltd
Current assignee: Ningbo Times Aluminium Foil Technology Corp ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-30
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a wear-resisting type aluminium foil book and packing carton, including aluminium foil book and packing carton, the packing carton lateral wall is equipped with the first through-hole that can supply the aluminium foil paper to stretch out, first through-hole inside wall is equipped with the sawtooth structure, the packing carton is equipped with first cavity in the lateral wall that is equipped with sawtooth structure one side, the sawtooth structure is through the first cavity inside wall of first slide mechanism sliding connection, still be equipped with one in the first cavity and be used for driving the gliding thrustor mechanism about the sawtooth structure is in first cavity, the packing carton inside wall still is equipped with the pivot that can supply the aluminium foil book to place, pivot one end is stretched out the packing carton and is equipped with the gripping portion that can supply the user's gripping, the pivot lateral wall is equipped with the gelatinous layer that increases frictional force between pivot and the aluminium foil.

Description

Wear-resisting type aluminium foil is rolled up and packing carton

Technical Field

The utility model relates to an aluminium foil coil packaging box technical field especially relates to a wear-resisting type aluminium foil coil and packing carton.

Background

Most of aluminum foil roll packaging boxes in the existing market are paper packaging boxes with soft texture, and although the paper packaging boxes are low in production cost, the paper packaging boxes are easy to deform in the using process; the saw teeth arranged on the paper packaging box are soft in texture, so that the wear-resistant aluminum foil paper cannot be cut or the cutting process is very troublesome due to the fact that the packaging box body is deformed in the cutting process of the wear-resistant aluminum foil, and further the shape cut by the wear-resistant aluminum foil paper is not the shape required by a user, so that the use convenience and comfort of the user are greatly influenced; and the aluminum foil roll packaging box in the existing market is mostly disposable, can not be recycled, and has short service life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a wear-resisting type aluminium foil book and packing carton that can effectively cut the aluminium foil is provided, and the sawtooth structure can not appear when cutting aluminium foil paper that the packing carton warp, but environmental protection cyclic utilization simultaneously again.

The utility model provides a technical scheme that above-mentioned problem adopted does: the utility model provides a wear-resisting type aluminium foil book and packing carton, including aluminium foil book and packing carton, the packing carton lateral wall is equipped with the first through-hole that can supply the aluminium foil paper to stretch out, first through-hole inside wall is equipped with the sawtooth structure, the packing carton is equipped with first cavity in the lateral wall that is equipped with sawtooth structure one side, the sawtooth structure is through the first cavity inside wall of first slide mechanism sliding connection, still be equipped with one in the first cavity and be used for driving gliding thrustor mechanism about the sawtooth structure is in first cavity, the packing carton inside wall still is equipped with the pivot that can supply the aluminium foil book to place, pivot one end is stretched out the packing carton and is equipped with the gripping portion that can supply user's gripping, the pivot lateral wall is equipped with the gelatinous layer that increases frictional force between pivot and.

After the structure more than adopting, the utility model discloses with the current structure contrast have following advantage:

the aluminum foil roll sold in the existing market and the sawtooth structure of the packing box are fixedly arranged on the side wall of the box body of the packing box, the upper end of the box body of the packing box is folded with an end cover, the process of cutting the aluminum foil paper by the packing box comprises the steps of stretching the aluminum foil paper outside the box body, and then pressing the end cover downwards to ensure that the aluminum foil paper is cut under the extrusion between the lower end surface of the end cover and the upper end surface of the sawtooth; the cutting process is an ideal cutting process for the packaging box in the existing market, but people who have certain independent living experiences can find that the aluminum foil paper is not cut smoothly like the ideal one in reality; in reality, when the packaging box cuts the aluminum foil paper, the aluminum foil paper is cut and deformed, the aluminum foil paper cannot be cut off by the saw teeth due to the deformation of the paper packaging box, and more sometimes, the aluminum foil paper with half cut-off of the saw teeth and half cut-off of the aluminum foil paper only can be torn off by the hands of a user; greatly influencing the use comfort of the user; the aluminum foil roll packaging box of the utility model adopts a plastic packaging box, the texture is harder than that of a paper packaging box, and the phenomenon of deformation can not occur in the cutting process of the aluminum foil roll; meanwhile, the plastic packaging box in the technical scheme is integrally manufactured by a blow molding technology, so that the cost is not much higher than that of a paper packaging box; but the plastic packaging box can be recycled, and the phenomenon that the packaging box is easy to deform when the aluminum foil paper is cut by the saw teeth in the existing paper packaging box is overcome; this technical scheme adopts the cutting mode of a key button formula to replace the cutting mode of push type in the reality, has both made things convenient for the user to utilize the packing carton to cut aluminium foil paper and has solved the easy deformation's of packing carton phenomenon among the prior art again, simultaneously because the packing carton among this technical scheme can recycle, more environmental protection.

As a preference: first slide mechanism includes fixed connection in the first spout of first cavity, and the sawtooth structure includes first sliding block, first sliding block up end fixedly connected with sawtooth, and first sliding block lateral wall is equipped with the second sliding block of sliding connection in the spout.

As a preference: the bottom of the first cavity is connected with a pushing mechanism in a sliding mode, the pushing mechanism is a pushing rod, a second through hole which is communicated with the bottom of the first cavity and can allow one end of the pushing rod to extend out is formed in the outer side wall of the packaging box, a third sliding block which can be matched with one end, far away from the second through hole, of the pushing rod in a sliding mode is arranged on the lower end face of the first sliding block, a cavity is formed in the inner side wall of the first cavity, and a resetting mechanism which can enable the pushing rod to reset is.

As a preference: the resetting mechanism comprises a first connecting rod which is vertically and fixedly connected to the outer side wall of the ejector rod, a second connecting rod is transversely and fixedly connected to the outer side wall of the first connecting rod, the cavity comprises a second cavity and a third cavity, the second cavity can supply the first connecting rod to transversely slide, the third cavity can supply the second connecting rod to transversely slide, the first connecting rod and the second connecting rod are of an L-shaped structure, and the second cavity and the third cavity are of an L-shaped structure.

As a preference: the outer side wall of the second connecting rod is circumferentially provided with a first fixing block, the outer side wall of the first fixing block is abutted to the inner side wall of the second cavity, and the first fixing block is far away from a position between one end of the first connecting rod and the bottom surface of the second cavity and is provided with a return spring.

As a preference: the guide mechanism comprises a fixing plate fixedly connected to the inner side wall of one side, provided with a first through hole, of the packaging box, an arc-shaped guide panel is fixedly connected to one side, far away from the first through hole, of the fixing plate, the lower end face, far away from one end of the first through hole, of the arc-shaped guide panel is attached to the aluminum foil roll, and the arc-shaped guide panel is made of rubber and is folded towards the direction of the first through hole.

As a preference: the end, far away from the second through hole, of the ejector rod is provided with a first guide inclined plane, the third sliding block is embedded in the bottom of the first cavity, one side, close to the ejector rod, of the outer side wall of the third sliding block is provided with a second guide inclined plane which can be matched with and slide on the first guide inclined plane, the inclination angle of the first guide inclined plane is 30 degrees, the inclination angle of the second guide inclined plane is 150 degrees, and the first guide inclined plane and the second guide inclined plane can be completely attached to each other.

As a preference: the inner side wall of the second cavity is provided with a stop block for preventing the first fixing block from sliding out of the second cavity.

Drawings

Fig. 1 is a schematic structural view of the wear-resistant aluminum foil roll and the packing box of the present invention.

Fig. 2 is a side sectional view of the wear-resistant aluminum foil roll and the packing box of the present invention.

Fig. 3 is a top view of the saw-tooth structure in the wear-resistant aluminum foil roll and the packing box of the present invention.

In the figure, 1, a packaging box, 2, a first cavity, 3, a pushing mechanism, 4, a guide mechanism, 5, a sawtooth structure, 6, a cavity, 7, a reset mechanism, 8, a first sliding mechanism, 11, a first through hole, 12, a rotating shaft, 13, a third through hole, 14, a colloid layer, 21, a second through hole, 31, a pushing rod, 41, a fixing plate, 42, an arc-shaped guide panel, 51, a first sliding block, 52, a sawtooth, 53, a second sliding block, 54, a third sliding block, 61, a second cavity, 62, a third cavity, 71, a first connecting rod, 72, a second connecting rod, 73, a first fixing block, 74, a reset spring, 81, a first sliding groove, 311, a first guide inclined surface, 541, a second guide inclined surface, 621 and a stop block.

Detailed Description

An embodiment of the present invention will be described with reference to the accompanying drawings.

Example 1: referring to fig. 2, the aluminum foil roll packing box in the technical scheme is opened in a flip manner, that is, the upper end surface of the packing box is rotatably connected with a flip cover through a rotating shaft, and meanwhile, a third through hole in the side wall of the packing box can be used for the rotating shaft to transversely extend out or insert in; when the aluminum foil roll needs to be placed in the packaging box, the packaging box is pulled out of the rotating shaft from the third through hole, then the aluminum foil roll is placed in the packaging box, and the rotating shaft is inserted into the aluminum foil reel from the third through hole, so that the assembling process between the aluminum foil roll and the packaging box can be completed; and then the aluminum foil paper is stretched out of the first through hole along the arc-shaped guide panel and the turnover cover is closed, so that the whole assembly process of the aluminum foil coil can be completed. If need cut this aluminium foil book this moment, only need to pull in the aluminium foil paper and press the ejector pin of locating the packing carton lateral wall, the ejector pin can push away to the third sliding block direction from the second through-hole, because the second direction inclined plane of ejector pin one end through first direction inclined plane and third sliding block one end is laminated mutually, so the third sliding block can upwards slide under the top of ejector pin pushes away and push away first sliding block upwards and slide, fixed connection can touch with taut aluminium foil paper lower extreme face in the sawtooth of first sliding block up end this moment, and taut aluminium foil paper can be punctured and accomplish under the puncture of sawtooth and cut. In the technical scheme, the outer side wall of the rotating shaft is provided with the colloid layer, so that the outer side wall of the rotating shaft has friction force with the inner side wall of the third through hole or the aluminum foil reel, and the rotating shaft cannot rotate because a user strains the aluminum foil paper; simultaneously in this technical scheme pivot lateral wall circumference and the laminating of third through-hole inside wall mutually, pivot lateral wall circumference and the laminating of the through-hole inside wall of aluminium foil pivot.

Example 2: according to the technical scheme, the packaging box is opened in a flip type mode, a flip cover capable of being opened and closed is additionally arranged on the left side or the right side of the packaging box, when the aluminum foil is required to be installed in the packaging box, the flip cover on the left side or the right side of the packaging box is opened to insert the aluminum foil roll on the outer side wall of the rotating shaft, and then the flip cover is closed to complete the whole installation process.

Referring to fig. 1, the technical solution adopted by the present invention to solve the above problems is: the utility model provides a wear-resisting type aluminium foil book and packing carton, including aluminium foil book and packing carton 1, 1 lateral wall of packing carton is equipped with the first through-hole 11 that can supply the aluminium foil paper to stretch out, 11 inside walls of first through-hole are equipped with sawtooth structure 5, packing carton 1 is equipped with first cavity 2 in the lateral wall of sawtooth structure 12 one side, sawtooth structure 5 is through 2 inside walls of 8 sliding connection first cavity of first slide mechanism, still be equipped with one in the first cavity 2 and be used for driving sawtooth structure 5 gliding pushing mechanism 3 from top to bottom in first cavity 2, 1 lateral wall of packing carton is pegged graft and is had the pivot 12 that can supply the aluminium foil book to place, 1 lateral wall of packing carton is equipped with the third through-hole 13 that can supply pivot 12 one end to stretch out packing carton 1 lateral wall and can supply user's gripping, 12 lateral wall of pivot is equipped with the glue layer 14 that increases frictional force between pivot 12 and the aluminium.

As a preference: the first sliding mechanism 8 comprises a first sliding groove 81 fixedly connected to the first cavity 2, the sawtooth structure 5 comprises a first sliding block 51, the upper end surface of the first sliding block 51 is fixedly connected with a sawtooth 52, and the outer side wall of the first sliding block 51 is provided with a second sliding block 53 slidably connected to the sliding groove 81; the sliding structure between the second sliding block and the first sliding groove can prevent the first sliding block from falling off from the first sliding groove when the first sliding block slides upwards in the first cavity; meanwhile, the second sliding block is columnar and convex, and a columnar groove which can be embedded into the second sliding block and can slide up and down in the first sliding groove is arranged in the first sliding groove.

As a preference: the bottom of the first cavity 2 is connected with a pushing mechanism 3 in a sliding manner, the pushing mechanism 3 is a push rod 31, the outer side wall of the packaging box 1 is provided with a second through hole 21 which is communicated with the bottom of the first cavity 2 and can allow one end of the push rod 31 to extend out, the lower end surface of the first sliding block 51 is provided with a third sliding block 54 which can slide in a matching manner with one end of the push rod 31 far away from the second through hole 21, the inner side wall of the first cavity 2 is provided with a cavity 6, and the cavity 6 is connected with a resetting mechanism 7 which can reset the push rod 31 in; the outer side wall of the ejector rod is circumferentially attached to the inner side wall of the second through hole.

As a preference: the reset mechanism 7 comprises a first connecting rod 71 vertically and fixedly connected to the outer side wall of the ejector rod 31, a second connecting rod 72 is transversely and fixedly connected to the outer side wall of the first connecting rod 71, the cavity 6 comprises a second cavity 61 capable of enabling the first connecting rod 71 to transversely slide and a third cavity 62 capable of enabling the second connecting rod 72 to transversely slide, the first connecting rod 71 and the second connecting rod 72 are in an L-shaped structure, and the second cavity 61 and the third cavity 62 are in an L-shaped structure; in the technical scheme, the first connecting rod arranged on the outer side wall of the ejector rod is vertically arranged in the second cavity, and the sliding direction of the first connecting rod in the second cavity is horizontal and horizontal left-right sliding; namely, the sliding direction of the resetting mechanism in the technical scheme is the same as that of the ejector pin.

As a preference: the outer side wall of the second connecting rod 72 is circumferentially provided with a first fixing block 73, the outer side wall of the first fixing block 73 is abutted against the inner side wall of the second cavity 61, and a return spring 74 is arranged between one end of the first fixing block 73, which is far away from the first connecting rod 71, and the bottom surface of the second cavity 61.

As a preference: the guiding mechanism 4 includes a fixing plate 41 fixedly connected to the inner side wall of the side of the packing box 1 where the first through hole 11 is provided, one side of the fixing plate 41 away from the first through hole 11 is fixedly connected with an arc-shaped guiding panel 42, the lower end face of one end of the arc-shaped guiding panel 42 away from the first through hole 11 is attached to the aluminum foil roll, and the arc-shaped guiding panel 42 is made of rubber and is folded towards the direction of the first through hole 11.

As a preference: a first guide inclined plane 311 is arranged at one end, far away from the second through hole 21, of the push rod 31, a third sliding block 54 is embedded at the bottom of the first cavity 2, a second guide inclined plane 541 which can slide in a manner matched with the first guide inclined plane 311 is arranged at one side, close to the push rod 31, of the outer side wall of the third sliding block 54, the inclination angle of the first guide inclined plane 311 is 30 degrees, the inclination angle of the second guide inclined plane 541 is 150 degrees, and the first guide inclined plane 311 and the second guide inclined plane 541 can be completely attached to each other; in the technical scheme, the first guide inclined plane is arranged below the second guide inclined plane, so that when the first guide inclined plane slides towards the second guide inclined plane, the second guide inclined plane can slide upwards along the first guide inclined plane.

As a preference: a stop 621 for preventing the first fixing block 73 from sliding out of the third cavity 62 is arranged on the inner side wall of the third cavity 62; the outer side wall of the stop block is fixedly connected with the inner side wall of the third cavity, and the diameter of the through hole of the third cavity after the stop block is arranged is smaller than that of the first fixing block, so that the second connecting rod provided with the first fixing block cannot slide out of the third cavity under the pushing action of the spring.

Claims

1. The utility model provides a wear-resisting type aluminium foil book and packing carton, includes that aluminium foil book and packing carton (1), packing carton (1) lateral wall is equipped with first through-hole (11) that can supply the aluminium foil paper to stretch out, its characterized in that: the inner side wall of the first through hole (11) is provided with a sawtooth structure (5), the side wall of the packing box (1) at the side provided with the sawtooth structure (5) is internally provided with a first cavity (2), the sawtooth structure (5) is connected with the inner side wall of the first cavity (2) in a sliding way through a first sliding mechanism (8), a pushing mechanism (3) for driving the sawtooth structure (5) to slide up and down in the first cavity (2) is also arranged in the first cavity (2), a rotating shaft (12) for placing an aluminum foil roll is inserted into the side wall of the packing box (1), the outer side wall of the packing box (1) is provided with a third through hole (13) which can allow one end of the rotating shaft (12) to extend out of the outer side wall of the packing box (1) and can be grasped by a user, the outer side wall of the rotating shaft (12) is provided with a colloidal layer (14) for increasing the friction force between the rotating shaft (12) and the aluminum foil roll, still be equipped with guiding mechanism (4) that are used for the direction of aluminium foil paper in packing carton (1).

2. The wear-resistant aluminum foil roll and the packaging box as claimed in claim 1, wherein: first slide mechanism (8) are including first spout (81) of fixed connection in first cavity (2), sawtooth structure (5) are including first sliding block (51), up end fixedly connected with sawtooth (52) on first sliding block (51), first sliding block (51) lateral wall is equipped with second sliding block (53) of sliding connection in spout (81).

3. A wear-resistant aluminum foil roll and package box as claimed in claim 2, wherein: first cavity (2) bottom sliding connection has a pushing mechanism (3), pushing mechanism (3) are a push rod (31), packing carton (1) lateral wall is equipped with second through-hole (21) that first cavity (2) bottom of a intercommunication and can supply push rod (31) one end to stretch out, terminal surface is equipped with under first sliding block (51) and can keeps away from gliding third sliding block (54) of second through-hole (21) one end cooperation with push rod (31), first cavity (2) inside wall is equipped with a cavity (6), sliding connection has canceling release mechanical system (7) that can make push rod (31) reset in cavity (6).

4. A wear-resistant aluminum foil roll and package box as claimed in claim 3, wherein: the resetting mechanism (7) comprises a first connecting rod (71) which is vertically and fixedly connected to the outer side wall of the ejector rod (31), a second connecting rod (72) is transversely and fixedly connected to the outer side wall of the first connecting rod (71), the cavity (6) comprises a second cavity (61) which can be used for transversely sliding the first connecting rod (71) and a third cavity (62) which can be used for transversely sliding the second connecting rod (72), the first connecting rod (71) and the second connecting rod (72) are of an L-shaped structure, and the second cavity (61) and the third cavity (62) are of an L-shaped structure.

5. The wear-resistant aluminum foil roll and the wear-resistant aluminum foil packaging box as claimed in claim 4, wherein: the outer side wall of the second connecting rod (72) is circumferentially provided with a first fixing block (73), the outer side wall of the first fixing block (73) is abutted to the inner side wall of the second cavity (61), and the first fixing block (73) is far away from a position between one end of the first connecting rod (71) and the bottom surface of the second cavity (61) and is provided with a return spring (74).

6. The wear-resistant aluminum foil roll and the packaging box as claimed in claim 1, wherein: guiding mechanism (4) are equipped with fixed plate (41) of first through-hole (11) one side inside wall including fixed connection in packing carton (1), first through-hole (11) one side fixedly connected with arcuation guidance panel (42) are kept away from in fixed plate (41), arcuation guidance panel (42) keep away from the lower terminal surface of first through-hole (11) one end and roll up with the aluminium foil and paste mutually, arcuation guidance panel (42) are the guidance panel that rubber system just drawn in to first through-hole (11) direction.

7. A wear-resistant aluminum foil roll and package box as claimed in claim 3, wherein: the utility model discloses a portable electronic device, including ejector pin (31), third sliding block (54) and ejector pin (31), the ejector pin (31) is kept away from second through-hole (21) one end and is equipped with first direction inclined plane (311), third sliding block (54) inlays and locates first cavity (2) bottom, just third sliding block (54) lateral wall is close to ejector pin (31) one side and is equipped with gliding second direction inclined plane (541) of cooperateing with first direction inclined plane (311), the inclination of first direction inclined plane (311) is 30, the inclination of second direction inclined plane (541) is 150, and first direction inclined plane (311) and second direction inclined plane (541) can paste mutually completely promptly.

8. The wear-resistant aluminum foil roll and the wear-resistant aluminum foil packaging box as claimed in claim 5, wherein: and a stop block (621) for preventing the first fixing block (73) from sliding out of the third cavity (62) is arranged on the inner side wall of the third cavity (62).