CN113911555B

CN113911555B - Antibacterial preservative film

Info

Publication number: CN113911555B
Application number: CN202111304155.0A
Authority: CN
Inventors: 赵小华; 徐平
Original assignee: Zhejiang Hisea Technology Co ltd
Current assignee: Zhejiang Hisea Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-11-29
Anticipated expiration: 2041-11-05
Also published as: CN113911555A

Abstract

The invention discloses an antibacterial preservative film which comprises a preservative film main body and a connecting cylinder, wherein the preservative film main body is arranged on the connecting cylinder, a plurality of connecting holes are formed in the connecting cylinder, a sterilization block is inserted into each connecting hole and is abutted against the preservative film main body, a baffle is arranged on the sterilization block, the baffle penetrates through the connecting cylinder and extends to the side face of the preservative film main body, a connecting cavity is formed in the connecting cylinder, a floating block is arranged in the connecting cavity and is arranged in the connecting cavity in a suspended mode, a plurality of protruding pieces are arranged on the floating block, and a sterilization assembly is arranged on the floating block. The invention has simple structure and good protectiveness and antibacterial property.

Description

Antibacterial preservative film

Technical Field

The invention relates to the field of preservative films, in particular to an antibacterial preservative film.

Background

The plastic packaging film is usually prepared by polymerization reaction with ethylene as a master batch, and can be divided into three categories: the first is polyethylene, abbreviated as PE; the second is polyvinyl chloride, PVC for short; the third is polyvinylidene chloride, abbreviated as PVDC.

The microwave oven has the advantages of being capable of heating food, preserving food in a refrigerator, packaging fresh food and cooked food and the like, and being widely applied to the fields of food packaging of family life, supermarket stores, hotels and restaurants and industrial production.

The existing preservative film is generally fixed on a paper cylinder, a plurality of preservative films are directly placed in the external environment after being unsealed, and the whole structure of the preservative film is exposed in the external environment and is easy to breed bacteria; the self protection of the preservative film is not easy to cause damage; the preservative film is difficult to remove after being stained with water or other impurities, which is more beneficial to breeding bacteria.

Disclosure of Invention

The invention aims to solve the technical problem that the antibacterial preservative film capable of solving the problems is not easy to breed bacteria and damage and is safer to use.

The invention is realized by the following technical scheme: the utility model provides an antibacterial preservative film, includes preservative film main part and connecting cylinder, and the preservative film main part sets up on the connecting cylinder, be provided with a plurality of connecting holes on the connecting cylinder, insert in the connecting hole and remove the fungus piece, remove fungus piece and the preservative film main part and contradict, be provided with the baffle on removing the fungus piece, the baffle passes the connecting cylinder and extends to the side of preservative film main part, forms on the connecting cylinder and connects the chamber, connects the intracavity and is provided with the slider, and the slider suspension sets up in connecting the intracavity, is provided with the multi-disc lug on the slider, is provided with the subassembly that disinfects on the slider.

As preferred technical scheme, except that the fungus piece is made for food grade gum material, be provided with the degerming chamber in the degerming piece, be provided with degerming subassembly in the degerming, except that being provided with a plurality of bleeder vents on the fungus piece.

As a preferred technical scheme, the baffle and the degerming block are of an integrated structure.

As the preferred technical scheme, the floating block is made of colloid material, a sealing cavity is arranged in the floating block, and helium is stored in the sealing cavity; lug and slider formula structure as an organic whole are provided with the installation cavity in the slider, and the installation cavity sets up in the outside in sealed chamber, and the installation cavity is fixed with the subassembly that disinfects, and the subassembly that disinfects is fixed with the bactericidal lamp including fixing the PCB board in the installation cavity on the PCB board, is provided with a plurality of light traps on the slider, and light trap and installation cavity switch on.

As the preferred technical scheme, the floating block is provided with a connecting pipe, the connecting pipe is connected with the baffle, and a wiring channel is arranged in the connecting pipe.

As the preferred technical scheme, the connecting cylinder is made of food-grade colloid materials, a plurality of through holes are formed in the connecting cylinder, one ends of the through holes are communicated with the connecting cavity, and the other ends of the through holes are communicated with the preservative film main body.

As the preferred technical scheme, a plurality of openings are arranged on the baffle plate, the openings are aligned with the preservative film main body, and the soft layer is fixed at the openings.

As preferred technical scheme, be provided with inside annular chamber in the connecting cylinder, heat conduction piece has been stored to inside annular intracavity, is provided with a plurality of heat conduction holes on the connecting cylinder, and heat conduction hole and inside annular chamber switch on, and connecting cylinder department is provided with diathermanous hole, and diathermanous hole department is sealed through waterproof ventilated membrane, and waterproof ventilated membrane adopts the TPU material to make.

As preferred technical scheme, be provided with the thickening portion on the baffle, the thickening portion compresses tightly the plastic wrap main part, is provided with inner chamber and bleeder vent on the thickening portion, and the bleeder vent sets up towards the plastic wrap main part.

The invention has the beneficial effects that:

1. the preservative film has a simple structure and good protection, the surface of the preservative film is not easy to damage, and the service life is longer;

2. the preservative film has a good antibacterial effect, and impurities such as external moisture, dust and the like are not easily stained on the surface of the preservative film, so that the preservative film is not easy to grow bacteria;

3. the invention has the advantages of sterilization effect, capability of sterilizing through the sterilizing lamp, good effect, convenient operation and wide sterilization range.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a partial top view of the present invention;

FIG. 3 is a block diagram of the sterilization block of the present invention;

FIG. 4 is a structural view of a thickened portion of the invention;

FIG. 5 is a block diagram of the slider of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1 to 5, including plastic wrap main part 1 and connecting cylinder 2, plastic wrap main part 1 sets up on connecting cylinder 2, be provided with a plurality of connecting holes on the connecting cylinder 2, the aseptic block 3 has been inserted in the connecting hole, and aseptic block 3 and plastic wrap main part 1 contradict, be provided with baffle 6 on the aseptic block 3, baffle 6 passes the side that connecting cylinder 2 extends to plastic wrap main part 1, forms on the connecting cylinder 2 and connects chamber 5, is provided with slider 7 in connecting chamber 5, and slider 7 suspension sets up in connecting chamber 5, is provided with multi-disc lug 8 on the slider 7, is provided with the subassembly of disinfecting on the slider 7.

Wherein, degerming piece 3 is made for food-grade colloid material, is provided with the degerming chamber in the degerming piece 3, be provided with degerming subassembly 9 in the degerming chamber, be provided with a plurality of thru holes 10 on the degerming piece 3. A sterilizing component, such as activated carbon wrapped in gauze or other sterilizing particles, acts through the perforations to sterilize the nearby preservative film.

Wherein, baffle 6 and degerming piece 3 structure as an organic whole, structural strength is high.

The floating block 7 is made of colloid materials, a sealing cavity 711 is arranged in the floating block 7, helium is stored in the sealing cavity, and the floating block is driven to move under the action of the helium and is similar to a balloon structure; lug 8 and slider 7 structure as an organic whole, be provided with the installation cavity in the slider 7, the installation cavity sets up in the outside in sealed chamber, and the installation cavity is fixed with the subassembly of disinfecting, and the subassembly of disinfecting is fixed with bactericidal lamp 12 (for example ultraviolet germicidal lamp) including fixing the PCB board 11 in the installation cavity on the PCB board 11, is provided with a plurality of light traps 13 on the slider 7, and light trap 13 and installation cavity switch on.

The floating block 7 is provided with a connecting pipe 16, the connecting pipe 16 is connected with the baffle 6, a wiring channel is arranged in the connecting pipe 16, and an electric wire is arranged in the wiring channel and connected with a PCB. The floating block is provided with a switch, a storage battery and other structures, the sterilizing lamp is started and stopped by the switch, and the storage battery is used for supplying power. The connecting pipe is connected with a baffle.

Wherein, connecting cylinder 2 is made for food level colloid material, sets up a plurality of round holes 17 on connecting cylinder 2, and the one end of round hole 17 switches on with connecting chamber 5, and its other end switches on with plastic wrap main part 1.

Wherein, be provided with a plurality of openings on the baffle 6, the opening is aimed at plastic wrap main part 1, the opening part is fixed with soft layer 20, and soft layer can be the plastic wrap isotructure, is convenient for take place the swing, produces the air current, and the effect removes dust on the plastic wrap.

Wherein, be provided with inside annular chamber in the connecting cylinder 2, heat conduction piece 18 has been stored to inside annular chamber, is provided with a plurality of heat conduction holes 212 on the connecting cylinder 2, and heat conduction holes 212 and inside annular chamber switch on, and heat conduction holes 212 department is sealed through waterproof ventilated membrane for keep apart the moisture, waterproof ventilated membrane adopts the TPU material to make. The heat conduction piece is heat conduction metal, can absorb heat or air conditioning and carry out high temperature or low temperature sterilization, effectual to waterproof ventilated membrane.

Wherein, be provided with thickening portion 26 on baffle 6, thickening portion 26 compresses tightly plastic wrap main part 1, is provided with inner chamber 262 and bleeder vent 261 on the thickening portion 26, and bleeder vent 261 sets up towards plastic wrap main part 1, receives when the extrusion when thickening portion, can extrude the air current through inner chamber and bleeder vent, and the air current is used as the dehumidification and removes dust on acting on the plastic wrap, and thickening portion also can be used as the protection to the plastic wrap simultaneously. The thickened portion can be manually pressed.

Wherein, each component's in this patent relation of connection all can adopt waterproof glue fixed.

When the technical scheme is used, the connecting cylinder is made of colloid materials, the service life is long, an antibacterial coating can be made on the surface, and the antibacterial effect is improved.

This technical scheme is when using, and the baffle is protected one side of plastic wrap, has increased the crashworthiness of side for when external force and plastic wrap contact, be difficult for causing the plastic wrap surface damage, and also can block the contact of partial impurity and plastic wrap.

This technical scheme is when using, is provided with the bactericidal lamp in the slider, and the bactericidal lamp can carry out the protection of disinfecting to the plastic wrap, and the slider is floated structure, and the position constantly changes for the position of bactericidal lamp also can change, makes the scope of disinfecting obtain promoting.

In the technical scheme, the floating block is provided with the lug, the lug is driven to move when the floating block moves, the lug moves to generate airflow, the airflow acts on the inner side of the preservative film to remove dust and moisture, and the antibacterial effect is improved. The connecting pipe is connected with the floating block and used for limiting the floating block.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an antibiotic plastic wrap, including plastic wrap main part (1) and connecting cylinder (2), plastic wrap main part (1) sets up on connecting cylinder (2), its characterized in that: the preservative film packaging box is characterized in that a plurality of connecting holes are formed in the connecting cylinder (2), a sterilization block (3) is inserted into each connecting hole, the sterilization block (3) is abutted to the preservative film main body (1), a baffle (6) is arranged on the sterilization block (3), the baffle (6) penetrates through the connecting cylinder (2) and extends to the side face of the preservative film main body (1), a connecting cavity (5) is formed in the connecting cylinder (2), a floating block (7) is arranged in the connecting cavity (5), the floating block (7) is arranged in the connecting cavity (5) in a suspending manner, a plurality of protruding pieces (8) are arranged on the floating block (7), and a sterilization assembly is arranged on the floating block (7); the floating block (7) is made of colloid material, a sealing cavity is arranged in the floating block (7), and helium gas is stored in the sealing cavity; the lug (8) and the floating block (7) are of an integrated structure, a mounting cavity is arranged in the floating block (7), the mounting cavity is arranged on the outer side of the sealing cavity, a sterilization assembly is fixed in the mounting cavity and comprises a PCB (11) fixed in the mounting cavity, a sterilization lamp (12) is fixed on the PCB (11), a plurality of light holes (13) are formed in the floating block (7), and the light holes (13) are communicated with the mounting cavity; the floating block (7) is provided with a connecting pipe (16), the connecting pipe (16) is connected with the baffle (6), and a wiring channel is arranged in the connecting pipe (16).

2. The antibacterial cling film of claim 1, wherein: remove fungus piece (3) and make for food grade colloid material, be provided with the degerming chamber in the degerming piece (3), be provided with degerming subassembly (9) in the degerming chamber, be provided with a plurality of thru holes (10) on the degerming piece (3).

3. The antibacterial cling film of claim 1, wherein: the baffle (6) and the degerming block (3) are of an integrated structure.

4. The antibacterial cling film of claim 1, wherein: the connecting cylinder (2) is made of food-grade colloid materials, a plurality of round holes (17) are formed in the connecting cylinder (2), one end of each round hole (17) is communicated with the connecting cavity (5), and the other end of each round hole is communicated with the preservative film main body (1).

5. The antibacterial cling film of claim 1, wherein: a plurality of openings are arranged on the baffle (6), the openings are aligned with the preservative film main body (1), and a soft layer (20) is fixed at the openings.

6. The antibacterial cling film of claim 1, wherein: be provided with inside annular chamber in the connecting cylinder (2), heat conduction piece (18) have been stored to inside annular chamber, are provided with a plurality of heat conduction holes (212) on connecting cylinder (2), and heat conduction hole (212) and inside annular chamber switch on, and connecting cylinder (2) department is provided with ventilative hole, and ventilative hole department is sealed through waterproof ventilated membrane (213), and waterproof ventilated membrane adopts the TPU material to make.

7. The antibacterial cling film of claim 1, wherein: be provided with thickening portion (26) on baffle (6), thickening portion (26) compress tightly plastic wrap main part (1), are provided with inner chamber (262) and bleeder vent (261) on thickening portion (26), and bleeder vent (261) set up towards plastic wrap main part (1).