CN211309443U

CN211309443U - Preservative film box

Info

Publication number: CN211309443U
Application number: CN201922261364.6U
Authority: CN
Inventors: 徐应梅
Original assignee: Shanghai Shifeng Printing Co ltd
Current assignee: Shanghai Shifeng Printing Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-08-21
Anticipated expiration: 2029-12-14

Abstract

The utility model relates to a preservative film box relates to the technical field of packing carton, and it includes the box body, rotates the side cap of connection at the box body tip and rotates the top cap of connection at the box body top, be equipped with the reinforcement subassembly in the box body, the reinforcement subassembly is including fixing the mount one of box body inner wall, fixing on mount one and with the reinforcing strip that the box body corner was hugged closely and fix at a mount middle part and cup joint the support column in the preservative film reel. The utility model discloses the better effect of intensity of box body has to the easy problem of extrusion deformation of reduction box body.

Description

Preservative film box

Technical Field

The utility model belongs to the technical field of the technique of packing carton and specifically relates to a cling film box is related to.

Background

In daily life, some foods are required to be preserved frequently, and the food is generally preserved by adopting a preservative film at present. Cling film is typically stored within a cling film box.

The current chinese patent that publication number is CN201292107Y discloses a plastic wrap packing carton, including the box body, a side of box body is provided with the plastic wrap and draws the export, and plastic wrap draws the export department to be provided with the cutting knife that is used for cutting the plastic wrap, and the box body is provided with one and draws the export and the boundary belt that the cutting knife covers with the plastic wrap.

The above prior art solutions have the following drawbacks: the box body has poor strength, and is easy to deform due to extrusion in transportation and daily use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cling wrap box, its better effect of intensity that has the box body to it is easy by the problem of extrusion deformation to reduce the box body.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a preservative film box, includes box body, rotates the side cap of connection at the box body tip and rotates the top cap of connection at the box body top, be equipped with the reinforcement subassembly in the box body, the reinforcement subassembly is including fixing the mount one of box body inner wall, fixing on mount one and with the reinforcing strip that box body internal corner hugged closely and fix the support column at a mount middle part and cup joint in the preservative film reel.

By adopting the technical scheme, the first fixing frame is fixed on the inner wall of the box body, so that the box body can be supported, and the strength of the box body is improved; the reinforcing strips are fixed on the corners of the box body, so that the strength of the corners of the box body is enhanced; the support column can be used for placing the preservative film reel, and the strength inside the box body is enhanced; the arrangement of the reinforcing component strengthens the strength of the box body and reduces the problem that the box body is easy to deform due to extrusion; meanwhile, the preservative film box has good stability and can be repeatedly used, so that the preservative film box is more energy-saving and environment-friendly.

The present invention may be further configured in a preferred embodiment as: the inside of support column is seted up the cavity.

Through adopting above-mentioned technical scheme, the setting of cavity has reduced the required raw materials quantity of support column manufacturing to this cost of having saved the support column manufacturing.

The present invention may be further configured in a preferred embodiment as: the middle part of cavity is equipped with the strengthening rib, all sides of strengthening rib go up fixedly connected with and cavity inner wall fixed connection's reinforcing plate.

Through adopting above-mentioned technical scheme, be equipped with strengthening rib and reinforcing plate, can strengthen the intensity of support column to this has guaranteed the intensity of support column under the prerequisite that reduces the required raw materials of support column manufacturing, with this intensity of having guaranteed the box body.

The present invention may be further configured in a preferred embodiment as: the side of the box body is provided with a film tearing opening, and the inner wall of the film tearing opening is fixedly connected with a sawtooth strip.

Through adopting above-mentioned technical scheme, pass the plastic wrap and tear the membrane mouth, after pulling out suitable length, accessible sawtooth rack cuts the plastic wrap to it is more convenient to make the use of plastic wrap, with this practicality that has improved the plastic wrap case.

The present invention may be further configured in a preferred embodiment as: and the box body is bonded with protective paper for plugging the film tearing port.

Through adopting above-mentioned technical scheme, in activities such as transportation, selling, the preservative film box is in the state of not unsealing, and the protection paper can cover the dyestripping mouth this moment to cover the sawtooth rack, reduced the sawtooth rack and probably drawn the problem of hindering the people, improved the security of preservative film box.

The present invention may be further configured in a preferred embodiment as: the support column is kept away from fixedly connected with mount two on the tip of mount one, mount two is including setting up the carriage in the box body, fixing a plurality of bracing in the carriage and establishing solid fixed ring on the support column with the common fixed connection of a plurality of bracing and cover.

Through adopting above-mentioned technical scheme, be equipped with mount two and can further improve the intensity of box body, gu fixed ring can supply the support column to pass simultaneously to this has played the stability that has improved the support column, thereby has improved the stability of box body.

The present invention may be further configured in a preferred embodiment as: the top cover is rotatably connected with a cover tongue, a thin iron sheet is fixedly connected to the cover tongue, and a magnetic stripe is fixedly connected to the side face, close to the cover tongue, of the box body.

Through adopting above-mentioned technical scheme, when the top cap lid was on the box body, the thin iron sheet on the flap and the magnetic stripe actuation on the box body were in the same place to improved the stability that the top cap is connected with the box body, reduced the top cap and easily opened the problem that makes the dust get into the box body.

The present invention may be further configured in a preferred embodiment as: the side covers fixedly connected with box, fixedly connected with on the box body with box lock joint complex son detain.

Through adopting above-mentioned technical scheme, through the lock joint of box and son knot, can make the side cap comparatively cover steadily and close on the side of box body to further improve the leakproofness of box body, reduced the easy problem of entering into the box body of dust.

To sum up, the utility model discloses a following at least one useful technological effect:

the arrangement of the reinforcing component enhances the strength of the box body and reduces the problem that the box body is easy to deform due to extrusion;

the preservative film penetrates through the film tearing opening, and after the preservative film is pulled out to a proper length, the preservative film can be cut through the sawtooth strips, so that the use of the preservative film is more convenient, and the practicability of the preservative film box is improved;

through the lock joint of the female buckle and the male buckle, the side cover can be stably covered on the side face of the box body, so that the sealing performance of the box body is further improved, and the problem that dust easily enters the box body is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

FIG. 3 is a schematic view of the embodiment highlighting a reinforcement assembly.

Reference numerals: 1. a box body; 11. a magnetic strip; 12. a sub-buckle; 13. tearing the film opening; 131. a sawtooth strip; 14. a protective paper; 2. a top cover; 21. a cover flap; 211. a thin iron sheet; 22. a side cover; 221. a female buckle; 3. a reinforcement assembly; 31. a first fixing frame; 32. reinforcing the strips; 33. a support pillar; 331. a cavity; 332. reinforcing ribs; 333. a reinforcing plate; 34. a second fixing frame; 341. a support frame; 342. bracing; 343. and (4) fixing the ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a preservative film box, including box body 1, box body 1 is open rectangle box structure, and box body 1 is used for placing the preservative film. The upper surface length border of box body 1 is gone up to rotate and is connected with top cap 2, and top cap 2 is rectangle platelike structure, and the length direction of top cap 2 is unanimous with the length direction of box body 1. The side surface of the top cover 2 is rotatably connected with a cover tongue 21, the length direction of the cover tongue 21 is consistent with the length direction of the top cover 2, and when the top cover 2 covers the box body 1, the cover tongue 21 is attached to the side surface of the box body 1. The side surface of the cover tongue 21 close to the box body 1 is fixedly connected with a thin iron sheet 211, and the length direction of the thin iron sheet 211 is consistent with the length direction of the cover tongue 21. The side surface of the box body 1 close to the cover tongue 21 is fixedly connected with a magnetic strip 11, and the length direction of the magnetic strip 11 is consistent with the length direction of the thin iron sheet 211; when the top cover 2 covers the box body 1, the thin iron sheet 211 on the cover tongue 21 and the magnetic strip 11 on the box body 1 are attracted together, so that the stability of the connection of the top cover 2 and the box body 1 is improved, and the problem that dust enters the box body 1 due to the fact that the top cover 2 is easily opened is reduced. The end face of the box body 1 is rotatably connected with a side cover 22, the side cover 22 is used for plugging an end opening of the box body 1, a female buckle 221 is fixedly connected on the side cover 22, a male buckle 12 is fixedly connected on the side face of the box body 1 connected with the magnetic stripe 11, and the female buckle 221 is matched with the male buckle 12 in a buckling mode; the side cover 22 can be stably covered on the side surface of the box body 1 by the buckling of the female buckle 221 and the male buckle 12, thereby further improving the sealing performance of the box body 1.

Referring to fig. 1, a film tearing opening 13 is formed in the side face of the box body 1 in the length direction, the film tearing opening 13 is rectangular, and the length direction of the film tearing opening 13 is consistent with the length direction of the box body 1. The inner wall of the film tearing port 13 is fixedly connected with a sawtooth strip 131, and the length direction of the sawtooth strip 131 is consistent with the length direction of the film tearing port 13. The side of the box body 1 is adhered with a piece of protective paper 14, the protective paper 14 is in a strip structure, and the protective paper 14 can cover the film tearing opening 13. During the activities of transportation, selling and the like, the preservative film box is in an unopened state, and at the moment, the protective paper 14 can cover the film tearing opening 13, so that the sawtooth strip 131 is covered, the problem that people are possibly scratched by the sawtooth strip 131 is solved, and the safety of the preservative film box is improved; when the preservative film needs to be used, the protective paper 14 is torn down, the preservative film penetrates through the film tearing port 13, and after the preservative film is pulled out to a proper length, the preservative film can be cut through the sawtooth strips 131, so that the preservative film is more convenient to use, and the practicability of the preservative film box is improved.

Referring to fig. 1 and 3, a reinforcing component 3 is disposed in the box body 1, and the reinforcing component 3 includes a first fixing frame 31, a reinforcing strip 32 and a supporting column 33. The first fixing frame 31 is a square frame structure, and the first fixing frame 31 is fixed on the inner end part of the box body 1 far away from the side cover 22. Reinforcing strip 32 is the triangular prism shape structure, and the length direction of reinforcing strip 32 is unanimous with the length direction of box body 1, and the quantity of reinforcing strip 32 is four, and four reinforcing strips 32 are fixed respectively on four corners of mount 31, and four reinforcing strips 32 are fixed respectively on four length direction's of the inside of box body 1 corners. The supporting column 33 is of a cylindrical structure, the supporting column 33 is fixed in the middle of the first fixing frame 31, the length direction of the supporting column 33 is consistent with that of the box body 1, and the preservative film reel is sleeved outside the supporting column 33.

Referring to fig. 2 and 3, a cavity 331 is formed in the supporting column 33, the cavity 331 is cylindrical, the cavity 331 and the supporting column 33 are coaxial, the length direction of the cavity 331 is consistent with the length direction of the supporting column 33, and the amount of raw materials required for manufacturing the supporting column 33 is reduced due to the arrangement of the cavity 331. The cavity 331 is fixedly connected with a reinforcing rib 332, the reinforcing rib 332 and the cavity 331 are coaxial, and the length of the reinforcing rib 332 is consistent with the length direction of the supporting column 33. The reinforcing plates 333 are fixedly connected to the peripheral sides of the reinforcing ribs 332, the length direction of the reinforcing plates 333 is consistent with the length direction of the reinforcing ribs 332, the number of the reinforcing plates 333 is four, the four reinforcing plates 333 are uniformly distributed on the peripheral sides of the reinforcing ribs 332 in a cross shape, and the side faces, away from the reinforcing ribs 332, of the reinforcing plates 333 are fixedly connected with the inner walls of the cavities 331. The end of the supporting column 33 away from the first fixing frame 31 is sleeved with a second fixing frame 34, and the second fixing frame 34 includes a supporting frame 341, an inclined strut 342 and a fixing ring 343. The supporting frame 341 is a square frame structure, the inclined struts 342 are rectangular structures, the number of the inclined struts 342 is four, and the four inclined struts 342 are respectively fixed on four inner corners of the supporting frame 341. The fixing ring 343 is of a circular ring structure, the inner diameter of the fixing ring 343 is slightly larger than the outer diameter of the supporting column 33, so that the fixing ring 343 can be sleeved on the outer part of the supporting column 33, and the outer peripheral surface of the fixing ring 343 is fixedly connected with the end parts of the four inclined struts 342 far away from the supporting frame 341; after the plastic wrap is sleeved on the support column 33, the fixing ring 343 is sleeved on the support column 33, so that the plastic wrap can be limited, and the problem that the plastic wrap slides along the support column 33 is reduced.

The implementation principle of the embodiment is as follows: the first fixing frame 31 is fixed on the inner wall of the box body 1, so that the box body 1 can be supported, and the strength of the box body 1 is improved; the reinforcing strips 32 are fixed on the corners of the box body 1, so that the strength of the corners of the box body 1 is enhanced; the supporting column 33 can be used for placing a preservative film reel, and the strength inside the box body 1 is enhanced; the arrangement of the reinforcing component 3 enhances the strength of the box body 1 and reduces the problem that the box body 1 is easy to deform due to extrusion; meanwhile, the preservative film box has good stability and can be repeatedly used, so that the preservative film box is more energy-saving and environment-friendly.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a preservative film box, includes box body (1), rotates and connects side cap (22) and top cap (2) of rotation connection at box body (1) top at the tip of box body (1), its characterized in that: be equipped with in box body (1) and consolidate subassembly (3), consolidate subassembly (3) including fixing mount (31) at box body (1) inner wall, fix on mount (31) and with the reinforced strip (32) that the interior edge of box body (1) is hugged closely and fix support column (33) in mount (31) middle part and cup joint in the plastic wrap reel.

2. The cling film cartridge of claim 1, wherein: a cavity (331) is arranged in the supporting column (33).

3. The cling film cartridge of claim 2, wherein: the middle part of cavity (331) is equipped with strengthening rib (332), fixedly connected with and cavity (331) inner wall fixed connection's reinforcing plate (333) on the week side of strengthening rib (332).

4. The cling film cartridge of claim 1, wherein: the side of the box body (1) is provided with a film tearing port (13), and the inner wall of the film tearing port (13) is fixedly connected with a sawtooth strip (131).

5. The cling film cartridge of claim 4, wherein: and protective paper (14) for plugging the film tearing opening (13) is bonded on the box body (1).

6. The cling film cartridge of claim 1, wherein: the support column (33) is kept away from on the tip of mount (31) fixedly connected with mount two (34), mount two (34) including set up carriage (341) in box body (1), fix a plurality of bracing (342) in carriage (341) and with a plurality of bracing (342) common fixed connection and establish solid fixed ring (343) on support column (33).

7. The cling film cartridge of claim 1, wherein: the box is characterized in that the top cover (2) is rotatably connected with a cover tongue (21), the cover tongue (21) is fixedly connected with a thin iron sheet (211), and the box body (1) is close to the side surface of the cover tongue (21) and is fixedly connected with a magnetic stripe (11).

8. The cling film cartridge of claim 1, wherein: the box is characterized in that a female buckle (221) is fixedly connected to the side cover (22), and a male buckle (12) matched with the female buckle (221) in a buckling mode is fixedly connected to the box body (1).