CN218173007U

CN218173007U - Replacement device

Info

Publication number: CN218173007U
Application number: CN202221816107.XU
Authority: CN
Inventors: 周鹤林
Original assignee: Sumin Shanghai Packaging New Technology Co ltd
Current assignee: Sumin Shanghai Packaging New Technology Co ltd
Priority date: 2021-12-13
Filing date: 2022-07-14
Publication date: 2022-12-30
Anticipated expiration: 2032-07-14
Also published as: CN218173006U; EP4193875A3; EP4193875A2

Abstract

The utility model discloses a replacement device, comprises a box bod, the box body has an open end, first box body and box bottom, the box bottom has a collet, the collet with first box body is separable, the box body is used for placing paste or solid-like daily use chemicals, the open end of box body covers and has the closure the sealing membrane of open end, the sealing membrane can under the exogenic action with the box body separation. The utility model discloses the open end of box body covers and is sealed the sealing membrane of open end, the sealing membrane can with the box body separation under the exogenic action, replaces the lid with the sealing membrane, has saved the preparation technology and the material of lid, has reduced manufacturing cost, has improved production efficiency, and convenient to use.

Description

Replacement device

Technical Field

The utility model relates to the technical field of daily chemical products, in particular to a replacing device for paste or solid daily chemical products.

Background

The body balm, lipstick and other paste or solid daily chemical products are portable, can be used at any time and any place, are smeared on the parts of hands, ears, mouths and the like of a human body, emit fresh and pleasant fragrance, and beautify the life and the image of people.

The paste daily chemical articles are convenient to carry and usually comprise packaging devices such as boxes, cans or tubes, after the paste of the daily chemical articles is used, the packaging materials are usually completely discarded and cannot be reused, new paste daily chemical articles are taken for use and are brand new packaging materials, the packaging materials are extremely wasted, the packaging materials are usually not degradable, and a large amount of waste packaging materials seriously pollute the environment. Therefore, there is a need to provide a replaceable paste-like daily chemical product, which can be reused after the paste of the daily chemical product is used, and accordingly, a replacement device matched with the packaging device is provided.

Chinese patent CN213036319U provides a replaceable device for replacing cream cosmetics, which comprises a box body and a box bottom that are separately arranged, and the box body, the box bottom and the box cover all need to be made by separate molds, so that the production cost is high; the box body, the box bottom and the box cover which are manufactured need to be assembled, and the operation is relatively troublesome. Therefore, it is necessary to design a new replacement device to reduce the production cost and improve the production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a replacement device is provided, when guaranteeing the result of use, reduction in production cost improves production efficiency.

In order to solve the technical problem, the utility model provides a replacement device, comprises a box bod, the box body has an open end, first box body and box bottom, the box bottom has a collet, the collet with first box body is separable, the box body is used for placing paste or solid-like daily use articles for use, the open end of box body covers there is the closure the sealing membrane of open end, the sealing membrane can under the exogenic action with box body separation

Furthermore, a flanging is arranged at the opening end of the box body, and the flanging and the first box body are integrally formed; the edge of the sealing film is attached to the surface of the flanging.

Furthermore, the box body and the flanging are separated by a second cutting line, and the flanging can be separated from the first box body along the second cutting line under the action of external force.

Further, the width of the flanging is 3mm-5mm.

Furthermore, the edge of the sealing film extends towards the outer side of the box body to form a hand tearing part.

Furthermore, the sealing film is an aluminum film, and the box body is made of a paper material.

Furthermore, the bottom of the box bottom is provided with at least one through hole, and the through hole is used for filling liquid daily chemical articles into the replacing device in a backward flowing mode.

Furthermore, a groove is formed in the middle of the bottom support in a concave mode towards the opening end direction, and the depth of the groove is 6mm-8mm.

Furthermore, the inner wall of the first box body is provided with vertical ribs, and an included angle between the first box body and the box bottom is 90 degrees.

Furthermore, the included angle between at least one section of inner wall surface of the inner wall of the first box body and the box bottom is smaller than 90 degrees, so that the size of the opening end of the first box body is smaller than that of the box bottom.

The utility model discloses contrast prior art has following beneficial effect: the utility model provides a replacement device, the open end of box body covers and seals the sealing membrane of open end, the sealing membrane can under the exogenic action with the box body separation replaces the lid with the sealing membrane, has saved the preparation technology and the material of lid, has reduced manufacturing cost, has improved production efficiency, and convenient to use. The vertical ribs are arranged on the inner side of the box body or the included angle between the first box body and the box bottom is set to be less than 90 degrees, so that the paste or the solid daily chemical articles can be prevented from being separated from the box body in use.

Drawings

Fig. 1 is an exploded schematic view of a replacement device according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of an alternative apparatus according to another embodiment of the present invention;

FIG. 3 is a schematic illustration of a package of the alternative device of FIG. 2;

fig. 4 is a schematic structural diagram of a box body of a replacement device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a cartridge of a replacement device according to another embodiment of the present invention;

fig. 6 is a schematic structural diagram of a box body of a replacement device according to an embodiment of the present invention;

fig. 7 is an exploded view of an alternative apparatus according to another embodiment of the present invention;

fig. 8 is an exploded view of an alternative apparatus according to another embodiment of the present invention;

fig. 9 is a schematic disassembly diagram of the device for packaging paste-like daily chemical articles, which comprises a replacement device according to an embodiment of the present invention.

In the figure:

1. a packaging device; 2. a second box body; 3. a replacement device; 4. a lifting mechanism; 23. a first end; 24. a second end; 31. a case body; 32. a box bottom; 33. flanging; 34. a first cutting line; 35. a bottom support; 36. sealing a film; 37. a second cutting line; 38. erecting ribs; 41. a lifting platform; 43. fixing a sleeve; 45. a base; 212. a flange; 221. clamping holes; 311. an open end; 312. a first box body; 321. a groove; 322. a through hole; 361. a hand tear portion; 412. a boss; 431. a button; 433. an open end.

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1 and fig. 3, the embodiment provides a replacing device, the replacing device 3 can be used with a packaging device, the replacing device 3 includes a box 31, the box 31 has an open end 311, a first box body 312 and a box bottom 32, the box 31 is used for placing pasty or solid daily chemical articles, the box bottom 32 has a base 35, the base 35 and the first box body 312 are separately arranged, the base 35 can move towards the open end 311 after being separated from the first box body 312, the open end 311 of the box 31 is covered with a sealing film 36 for closing the open end 311, and the sealing film 36 can be separated from the box 31 under an external force. When the replacing device 3 is used, the sealing film 36 is removed to be matched with an external packaging device for use, the sealing film 36 is used for protecting daily chemical articles which are not used in the replacing device 3 from being polluted, the sealing film 36 is used for replacing an existing box cover, the manufacturing process and materials of the box cover are omitted, the cost is saved, and the efficiency is improved.

Referring to fig. 2, in a specific embodiment, a flange 33 may be further disposed at the open end 311 of the box body 31, the flange 33 and the first box body 312 are integrally formed, the flange 33 may be formed by extending to the outside of the box body 31 as shown in fig. 2, or may be formed by extending to the inside of the box body 31, the present invention is not limited thereto, and the outer contour line of the flange 33 may be the same as the shape of the open end 311 of the box body 31; the edge of the sealing film 36 is attached to the surface of the flange 33. Preferably, the width of the flange 33 is 3-5mm, and the flange 33 has a certain width to ensure the area of the sealing film 36 and ensure the firm adhesion. The edge of the sealing film 36 extends to the outside of the case 31 to form a tearing part 361, which facilitates the removal of the sealing film 36. The sealing film 36 may be an aluminum film, which is environmentally friendly.

Referring to fig. 2 and 3, an annular first cutting line 34 is disposed at a connection portion between the box body 31 and the flange 33, and the flange 33 can be separated from the first box body 312 along the first cutting line 34 under the action of an external force. When the sealing film 36 is removed, the flanging 33 can be separated from the box body 1 along with the sealing film 36, and the use is more convenient.

Referring to fig. 4 and 5, in a preferred embodiment, the box bottom 32 and the first box body 312 are integrally formed, the box bottom 32 of the box body 31 is provided with a second cutting line 37, and the second cutting line 37 surrounds a portion forming the bottom support 35; the shoe 35 is separable from the case bottom 32 along a second cut line 37 by an external force. Further, the second trim line 37 has the same shape as the outer contour line of the case bottom 32, and the shoe 35 is located at the center of the case bottom 32.

In the present embodiment, the second cutting line 37 is cut from the bottom of the case bottom toward the opening end 311, and the depth of the second cutting line 37 is preferably 4/5 to 9/10 of the thickness of the case bottom 32 at the position. The distance between the second cut line 37 and the edge of the box bottom is preferably 2mm to 5mm. In other embodiments, the bottom support 35 and the first box body 31 can be directly separated.

In one embodiment, as shown in FIG. 4, the cross-sectional shape of the box 31 is rectangular in the middle and semicircular at both ends. In other embodiments, the box 31 may also be cylindrical, as shown in fig. 5. The specific shape of the box 31 can be set according to the requirement, and the embodiment does not limit this.

The sealing film 36 protects the unused daily chemical articles in the replacing device 3 from being contaminated, and since the replacing device 3 removes the sealing film 36 to match with an external packaging device for use, the sealing film 36 should be detachably connected to the case 31. The removed sealing film 36 can be disposed of or attached to the first end 23 of the body 2 of the packaging device and then fastened to the lid of the packaging device to provide double protection for the daily chemical products in the replacement device 3.

In this embodiment, box body 31 is made by degradable material, and further, box body 31 is paper material, is formed by pulp die-casting processing, and the environmental protection is degradable, also can recycle.

Referring to fig. 4, 5 and 6, a groove 321 is formed in the middle of the bottom support 35 and is recessed toward the opening end 311, the shape and size of the groove 321 are matched with those of the boss 412 on the lifting table of the packaging device, the depth of the groove 321 is preferably 6mm to 8mm, and more preferably 6.5mm to 7.5mm, and the groove 321 increases the contact area between the paste of the daily chemical product and the box bottom 32, so as to prevent the paste of the daily chemical product from falling off the box body 31. Further, referring to fig. 6, the bottom of the box bottom 32 is provided with at least one through hole 322, and the daily chemical product can be filled into the replacement device 3 through the through hole 322; the daily chemical product formed by pouring and filling the replacement device 3 through the through hole 322 has more beautiful appearance. Preferably, the number of the through holes 322 is two, and the through holes are symmetrically located at the outer side of the groove 321. In other embodiments, filling may also be performed from the open end 311.

Referring to fig. 7, further, in order to prevent the paste or the solid daily chemical product from falling off during use, the inner wall of the first box body 312 is provided with vertical ribs 38, so that the contact surface between the paste or the solid daily chemical product installed in the box body 3 and the inner side of the box body 31 is increased, friction force is increased, separation of the paste or the solid daily chemical product from the box body 31 is avoided, and a guiding limiting effect is provided. In this embodiment, the angle between the first box body 312 and the box bottom 32 may be 90 °, that is, the first box body 312 and the box bottom 32 are vertically arranged, and the opening end 311 of the first box body 312 and the box bottom 32 have the same size.

Referring to fig. 8, in other embodiments, an included angle between at least one section of the inner wall surface of the first case body 312 and the case bottom 32 is less than 90 °, preferably 85 ° to 89 °, so that the size of the open end 311 of the first case body 312 is smaller than that of the case bottom 32, and a structure with a small mouth and a large bottom is formed, in this embodiment, the bottom support 35 may be a planar structure, and no groove is needed to increase the contact area of the paste or the solid daily chemical product to prevent the paste or the solid daily chemical product from falling off; the through hole 32 is not formed in the bottom support 35, the paste or the solid daily use chemical products can be placed into the box body 31 after being formed outside the box body 31, the size of the paste or the solid daily use chemical products is closely matched with the size of the opening end 311, and the opening end 311 has larger pressure on the paste or the solid daily use chemical products due to the smaller size of the opening end 311, so that the friction force between the opening end 311 and the paste or the solid daily use chemical products is increased, and the paste or the solid daily use chemical products can be prevented from being separated from the box body 31 in use.

Referring to fig. 9, the replacement device 3 provided in this embodiment cooperates with the external packaging device 1 to use the replacement device 3 to install a paste or solid daily chemical product therein, the box 31 is installed in the second box body 2, the open end 311 of the box 31 is clamped at the first end 23 of the second box body 2, the edge of the box bottom 32 abuts against the end face of the open end 433 of the fixing sleeve 43, so that the box 31 is fixed in the box body 2 and cannot move, the top surface of the lifting platform 41 of the lifting mechanism 4 abuts against the bottom base 35 of the replacement device 3, when the lifting platform 41 moves towards the first end 23 by rotating the base 45, the bottom base 35 is pushed to separate from the box bottom 32, the paste and the bottom base 35 of the daily chemical product are driven to move relative to the first box body 312, and the paste or solid daily chemical product is exposed at the first end 23 of the second box body 2 for the consumer to use, or is retracted into the box body 31 for storage after use. Further, the first end 23 of the second casing 2 extends inwards to form a flange 212, and the flange 212 enables the opening size of the first end 23 to be smaller than the opening size of the opening end 311 of the casing 31, so that the opening end 311 of the casing 31 is clamped in the second casing 2, and when the lifting table 41 moves, only the daily chemical product paste is driven to move, and the first casing 312 is fixed. Further, the protruding boss 412 that is equipped with of the top surface of elevating platform 41, correspondingly, collet 35 is provided with the recess 321 that matches with boss 412 for boss 412 butt is in recess 321, prevents that the daily necessities lotion in the box body 31 from rocking or inclining, makes the daily necessities lotion can the steady movement.

Paste daily use chemicals article include but not limited to body of perfume cream, lipstick, paste lip gloss, eye shadow or pressed powder, as long as paste or solid daily use chemicals article, all can use the utility model provides a replacement device.

The present embodiment does not limit the specific shape of the packaging device, and the packaging device may be box-shaped, bottle-shaped, or can-shaped, and is determined according to different types of pasty or solid daily chemical products or the required design shape, such as lipstick selecting tube shape, body balm selecting box-shaped as shown in fig. 1 or cylinder shape as shown in fig. 5, pressed powder selecting cylinder shape, and the like, as long as the adopted packaging device structure makes the second box body 2 detachably connected with the lifting mechanism 4, so as to facilitate replacement of the replacement device, and the lifting mechanism 4 carries the daily chemical product paste in the replacement device 3 to move, so that the packaging device can be reused.

To sum up, the utility model provides a replacement device covers at the open end of box body 31 and seals the sealing film 36 of open end 311 replaces current lid with sealing film 36, has saved the manufacturing procedure and the material of lid, has reduced manufacturing cost, has improved production efficiency. The box bottom 32 forms a separable bottom support 35 to realize the matching use with the packaging device, as long as the lifting mechanism 4 and the second box body 2 which are detachably connected are arranged in the packaging device, after the lifting mechanism 4 is detached, the old replacing device 3 can be thrown away, and meanwhile, the new replacing device 3 filled with paste or solid daily chemical articles is arranged in the second box body 2, so that the packaging device can be repeatedly used; rotating the base 45 of the lifting mechanism 4 to enable the lifting platform 41 to move against the bottom support 35 of the replacing device 3 so as to realize the ejection and retraction of the daily chemical products, so that the daily chemical products in paste or solid form can be conveniently used; particularly, the box bottom 32 and the first box body 312 are integrally formed, so that the number of accessories is reduced, only one mould is needed, the production cost is reduced, and the first box body 312 and the box bottom 32 do not need to be additionally assembled, so that the production efficiency is greatly improved, and the labor cost is reduced; meanwhile, the containers are not required to be separately packed, so that the transportation cost is reduced; the replacing device 3 is made of degradable materials, particularly made of pulp through die-casting processing, can be recycled and is more environment-friendly. The vertical ribs 38 are arranged on the inner side of the box body 31 or the included angle between the first box body 312 and the box bottom 32 is set to be less than 90 degrees, so that paste or solid daily chemical articles can be prevented from being separated from the box body 31 in use.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The replacement device is characterized by comprising a box body, wherein the box body is provided with an opening end, a first box body and a box bottom, the box bottom is provided with a bottom support, the bottom support and the first box body are separable, the box body is used for placing pasty or solid daily chemical articles, the opening end of the box body is covered with a sealing film for sealing the opening end, and the sealing film can be separated from the box body under the action of external force.

2. The replacement device according to claim 1, wherein a flange is provided at an open end of the box body, the flange being integrally formed with the first box body; the edge of the sealing film is attached to the surface of the flanging.

3. The replacement device of claim 2 wherein the body is separated from the flange by a second cut line, the flange being separable from the first body along the second cut line by an external force.

4. The replacement device of claim 2, wherein the width of the cuff is 3mm to 5mm.

5. The replacement device of claim 1, wherein the edge of the sealing membrane extends outwardly of the container body to form a tear tab.

6. The refill device according to claim 1, wherein the bottom of the cartridge base is provided with at least one through hole for refilling the refill device with a commodity.

7. The replacement device of claim 1, wherein the sealing film is an aluminum film and the case is made of a paper material.

8. The replacement device according to claim 1, wherein the bottom holder is recessed toward the open end to form a groove having a depth of 6mm to 8mm.

9. The replacement device according to any one of claims 1 to 8, wherein the inner wall of the first body is provided with vertical ribs and the angle between the first body and the bottom is 90 °.

10. The replacement device according to any one of claims 1 to 8 wherein the inner wall of the first body has at least one section which defines an angle of less than 90 ° with the base such that the open end of the first body is smaller than the base.