CN212862489U

CN212862489U - Aluminium film conveying protection device for tinfoil bowl

Info

Publication number: CN212862489U
Application number: CN202021339839.5U
Authority: CN
Inventors: 沈方方
Original assignee: Hefei Zhaoxiang Aluminum Products Co ltd
Current assignee: Hefei Zhaoxiang Aluminum Products Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-02
Anticipated expiration: 2030-07-09

Abstract

The utility model is suitable for the technical field of the tinfoil bowl, and provides a tinfoil bowl aluminum film conveying protection device, which comprises a protective shell, a protective cover, a rotating ring, a rotating shaft, magnetic blocks and metal balls, when in use, an aluminum roll film is placed on the protective shell, then other protective shells are rotated to wrap the aluminum roll film inside the protective shell, the protective cover is sleeved at the two ends of the protective shell to prevent the aluminum roll film from shaking inside the protective shell, a containing hole is formed in the protective cover, the metal balls are arranged inside the containing hole, a fixing hole is formed in the protective shell, after the protective cover is installed, the fixing hole is just aligned with the containing hole, at the moment, the protective shell is shaken, the metal balls are adsorbed on the magnetic blocks arranged inside the fixing hole and clamped between the protective shell and the protective cover to prevent the protective cover from falling off or moving, the aluminum roll film is wrapped inside the protective shell, and, the problem of wrinkles or damage caused by friction with the inner wall of the protective shell.

Description

Aluminium film conveying protection device for tinfoil bowl

Technical Field

The utility model belongs to the technical field of the tin foil bowl, especially, relate to a protection device is carried to tin foil bowl aluminium membrane.

Background

The aluminum film is a bright metallic film formed by evaporating high-purity aluminum wires into gaseous state at high temperature through a vacuum aluminum plating process, and then precipitating gaseous aluminum molecules on the surface of the plastic film when the plastic film passes through a vacuum evaporation chamber.

Because the aluminium membrane is very thin, generally adorn inside the carton and protect in transportation process, the carton design generally equals or slightly is greater than the diameter that the membrane was rolled up, when the carton equals the diameter that the membrane was rolled up, is difficult for putting into the carton with the membrane book inside, when the carton was greater than the diameter that the membrane was rolled up, the membrane book can rock and produce the fold with the friction of carton inner wall inside the carton, even damage in the carton.

SUMMERY OF THE UTILITY MODEL

The utility model provides a protection device is carried to tin paper bowl aluminium membrane aims at solving the aluminium membrane because very thin, generally adorns at the inside protection of carton in transportation process, and the carton design generally equals or slightly is greater than the diameter that the membrane was rolled up, and when the carton equals the diameter that the membrane was rolled up, it is difficult to put into the carton with the membrane book inside, when the carton is greater than the diameter that the membrane was rolled up, the membrane book can rock and produce the fold with the friction of carton inner wall inside the carton, the problem of damage even.

The utility model discloses a realize like this, a protection device is carried to tin paper bowl aluminium membrane, including protective housing, protecting cover, change, pivot, magnetic path and metal ball, the protecting cover is located the surface of protective housing, and with the connection can be dismantled to the protective housing, change fixed connection in on the lateral wall of protective housing, the pivot runs through the change, and with the change rotates to be connected, the fixed orifices has been seted up on the protective housing lateral wall, magnetic path fixed connection in inside the fixed orifices, the accommodation hole has been seted up on the protecting cover inside wall, the metal ball is located inside the accommodation hole, and with accommodation hole sliding connection.

Preferably, the number of the protective housings is four, the protective housings are the same in size, and the protective housings are rotationally connected with each other through the rotating ring and the rotating shaft.

Preferably, the protecting cover is of a rectangular box-shaped structure, and the accommodating hole is formed in the inner wall of one side of the protecting cover.

Preferably, the accommodating hole is circular, and the inner diameter of the accommodating hole is larger than the diameter of the metal ball.

Preferably, the swivel is fixedly connected with one side wall of the protective shell, and the rotating shaft is fixedly connected with the adjacent side wall of the protective shell.

Preferably, the fixing hole is hemispherical, and the size of the inner cavity of the fixing hole is equal to half of the size of the metal ball.

Preferably, the magnetic block is in a rectangular plate-shaped structure, is located at the bottom of the fixing hole and is fixedly connected with the inner wall of the fixing hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a tinfoil bowl aluminum film conveying protection device, which is provided with a protection shell, a protection cover, a containing hole, a fixed hole magnetic block and a metal ball, when in use, an aluminum roll film is placed on the protection shell, then rotating other protective casings to wrap the aluminum roll film in the protective casings, sleeving the protective covers at two ends of the protective casings to prevent the aluminum roll film from shaking in the protective casings, arranging accommodating holes on the protective covers, arranging metal balls in the accommodating holes, arranging fixing holes on the protective casings, when the protective cover is installed, the fixing hole is just aligned with the accommodating hole, the protective shell is shaken, the metal ball is adsorbed on the magnetic block arranged in the fixing hole and clamped between the protective shell and the protective cover, so that the protective cover is prevented from falling off or moving, through wrapping up in the protective housing with the aluminium membrane book to through the protecting cover centre gripping, avoided the aluminium to roll up the membrane and rock in the protective housing is inside, produce the problem of fold or damage with the friction of protective housing inner wall.

Drawings

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

FIG. 2 is a schematic view of the present invention in a disassembled configuration;

fig. 3 is a schematic view of the connection structure of the present invention;

fig. 4 is a schematic diagram of the position of the metal ball in the present invention.

In the figure: 11. a protective shell; 12. a protective cover; 13. an accommodation hole; 14. rotating the ring; 15. a rotating shaft; 16. a fixing hole; 17. a magnetic block; 18. a metal ball.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protection device is carried to tin paper bowl aluminium membrane, including protective housing 11, protecting cover 12, swivel 14, pivot 15, magnetic path 17 and metal ball 18, the surface of protective housing 11 is located to protecting cover 12 cover, and can dismantle with protective housing 11 and be connected, swivel 14 fixed connection is on the lateral wall of protective housing 11, pivot 15 runs through swivel 14, and rotate with swivel 14 and be connected, fixed orifices 16 have been seted up on the protective housing 11 lateral wall, magnetic path 17 fixed connection is inside fixed orifices 16, accommodation hole 13 has been seted up on the protective housing 12 inside wall, metal ball 18 is located inside accommodation hole 13, and with accommodation hole 13 sliding connection.

In this embodiment, the number of the protective housings 11 is four, the four protective housings 11 are rotationally connected with each other through the rotary ring 14 and the rotary shaft 15, when the protective housing is used, the aluminum film roll is placed on the protective housing 11, then the four protective housings 11 are rotated, so that the two adjacent protective housings 11 are perpendicular to each other, the aluminum film roll is wrapped inside the protective housing 11, then the two protective covers 12 are sleeved on the outer surface of the protective housing 11 from the two ends of the protective housing 11, and the aluminum film roll is wrapped for protection and conveying, so that the problem that wrinkles or damages are easily generated in the conveying process of the aluminum film roll in the traditional mode is avoided.

In this embodiment, the number of the protective cases 11 is four, the swivel 14 is fixedly connected to the side wall of one of the protective cases 11, the rotating shaft 15 is fixedly connected to the side wall of the adjacent protective case 11, so that the four adjacent protective cases 11 are mutually and rotatably connected through the swivel 14 and the rotating shaft 15, and the four protective cases 11 can be spliced into a box-shaped structure, when in use, an aluminum film is wound on the outer surface of one of the protective cases 11, then the rotating shaft 15 is rotated to drive the protective cases 11 to rotate, so that the four protective cases 11 are mutually perpendicular, the aluminum film is wound inside the protective cases 11 for protection, then the protective covers 12 are respectively sleeved from the two ends of the protective cases 11, so as to prevent the aluminum film inside the protective cases 11 from moving and rubbing against the inner wall of the protective cases 11 to cause damage, the protective cases 11 are provided with fixing holes 16, and magnetic blocks 17 are fixedly installed inside the fixing holes 16, the accommodation hole 13 has been seted up on the inner wall of protecting cover 12, the inside metal ball 18 that is equipped with of accommodation hole 13, metal ball 18 can slide in accommodation hole 13 is inside, after 12 covers of protecting cover establish finish back fixed orifices 16 just in time align with accommodation hole 13, rocking protective housing 11 this moment, the inside metal ball 18 of accommodation hole 13 can rock at accommodation hole 13 is inside, and adsorbed on the inside magnetic path 17 of fixed orifices 16, because fixed orifices 16 is the hemisphere, make metal ball 18 block between protective housing 11 and protecting cover 12, thereby make protective housing 11 and protecting cover 12 relatively fixed, through carrying out the method of protection after wrapping up the membrane to the aluminium roll, avoided the aluminium roll membrane to produce the friction with protection device in bagging-off or transportation process, the problem of easy damage.

Further, the number of the protective casings 11 is four, the four protective casings 11 have the same size, and the four protective casings 11 are mutually and rotatably connected through the rotating ring 14 and the rotating shaft 15.

In this embodiment, four protective cases 11 are provided, and the four protective cases 11 are mutually rotatably connected through a rotating ring 14 and a rotating shaft 15, so as to be spliced into a rectangular protective box for protecting the aluminum roll film inside.

Furthermore, the protecting cover 12 is a rectangular box-shaped structure, and the accommodating hole 13 is opened on the inner wall of one side of the protecting cover 12.

In this embodiment, the protecting cover 12 is provided to seal the protecting case 11 from both ends, so as to prevent the aluminum film roll inside the protecting case 11 from leaking from both ends of the protecting case 11, and prevent the aluminum film roll inside the protecting case 11 from being damaged due to the external impurities entering the protecting case 11 during the transportation process.

Further, the receiving hole 13 has a circular shape, and the inner diameter of the receiving hole 13 is larger than the diameter of the metal ball 18.

In the present embodiment, the receiving hole 13 is provided for mounting the metal ball 18, and the diameter of the receiving hole 13 is larger than the diameter of the metal ball 18 so that the metal ball 18 can move inside the receiving hole 13.

Further, the rotating ring 14 is fixedly connected with a side wall of one of the protective casings 11, and the rotating shaft 15 is fixedly connected with a side wall of the adjacent protective casing 11.

In this embodiment, the swivel 14 is fixedly connected to a sidewall of one of the protective casings 11, and the rotating shaft 15 is fixedly connected to a sidewall of an adjacent protective casing 11, so that four adjacent protective casings 11 are rotatably connected to each other through the swivel 14 and the rotating shaft 15, and thus the four protective casings 11 can be assembled into a box-shaped structure.

Further, the fixing hole 16 is formed in a hemispherical shape, and the size of the inner cavity of the fixing hole 16 is equal to half of the size of the metal ball 18.

In the present embodiment, the fixing hole 16 is formed in a hemispherical shape, so that the metal ball 18 can be accommodated in the fixing hole 16, thereby fixing the protective case 11 and the protective cover 12 relatively and preventing the protective cover 12 from falling off from the protective case 11.

Further, the magnetic block 17 is in a rectangular plate-shaped structure, and the magnetic block 17 is located at the bottom of the fixing hole 16 and is fixedly connected with the inner wall of the fixing hole 16.

In the present embodiment, a magnetic block 17 is mounted at the bottom of the fixing hole 16 for adsorbing the metal ball 18, so that the metal ball 18 is clamped between the protective cover 12 and the protective shell 11, thereby relatively fixing the protective cover 12 and the protective shell 11.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like 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 protection device is carried to tin paper bowl aluminium membrane, includes protective housing (11), protecting cover (12), swivel (14), pivot (15), magnetic path (17) and metal ball (18), its characterized in that: protecting cover (12) cover is located the surface of protective housing (11), and with the connection can be dismantled in protective housing (11), swivel (14) fixed connection in on the lateral wall of protective housing (11), pivot (15) run through swivel (14), and with swivel (14) rotate and connect, fixed orifices (16) have been seted up on protective housing (11) lateral wall, magnetic path (17) fixed connection in inside fixed orifices (16), accommodation hole (13) have been seted up on protecting cover (12) inside wall, metal ball (18) are located inside accommodation hole (13), and with accommodation hole (13) sliding connection.

2. The tinfoil bowl aluminum film conveying protection device of claim 1, wherein: the number of the protective shells (11) is four, the protective shells (11) are the same in size, and the protective shells (11) are mutually connected in a rotating mode through the rotating ring (14) and the rotating shaft (15).

3. The tinfoil bowl aluminum film conveying protection device of claim 1, wherein: the protecting cover (12) is of a rectangular box-shaped structure, and the accommodating hole (13) is formed in the inner wall of one side of the protecting cover (12).

4. The tinfoil bowl aluminum film conveying protection device of claim 1, wherein: the accommodating hole (13) is circular, and the inner diameter of the accommodating hole (13) is larger than the diameter of the metal ball (18).

5. The tinfoil bowl aluminum film conveying protection device as claimed in claim 2, characterized in that: the rotating ring (14) is fixedly connected with one side wall of the protective shell (11), and the rotating shaft (15) is fixedly connected with the adjacent side wall of the protective shell (11).

6. The tinfoil bowl aluminum film conveying protection device of claim 1, wherein: the fixing hole (16) is hemispherical, and the size of an inner cavity of the fixing hole (16) is equal to half of the size of the metal ball (18).

7. The tinfoil bowl aluminum film conveying protection device of claim 1, wherein: the magnetic block (17) is in a rectangular plate-shaped structure, and the magnetic block (17) is located at the bottom of the fixing hole (16) and is fixedly connected with the inner wall of the fixing hole (16).