CN211024239U - Dark ultraviolet sterilization disinfector and portable disinfection bag - Google Patents

Abstract

The utility model relates to a deep ultraviolet sterilizer and a portable sterilizing bag; the deep ultraviolet sterilizer comprises a pipe cap, a light source assembly and a shell, wherein the light source assembly is arranged in the pipe cap and used for emitting deep ultraviolet light, and the shell is covered on the pipe cap. This dark ultraviolet sterilization disinfector is through setting up the light source subassembly that can send the dark ultraviolet ray in the pipe cap and then usable bacterium to the characteristics of dark ultraviolet ray resistibility, satisfies the domestic disinfection's of disinfecting demand of disinfecting, and it has light in weight, takes effect fast advantage. The portable disinfection bag is through setting up in this bag body the utility model discloses a dark ultraviolet sterilizer that disinfects to can be under the condition that does not increase extra burden for the user, anytime and anywhere satisfies the user to the disinfection demand of disinfecting of peripheral article, and it has hand-carry, advantage that bactericidal effect is good, convenient to use.

Description

Dark ultraviolet sterilization disinfector and portable disinfection bag

Technical Field

The utility model relates to a disinfection and isolation technical field, more specifically say, relate to a dark ultraviolet sterilizer and portable disinfection bag.

Background

With the upgrading of consumption and the improvement of the quality of household life, people have higher and higher requirements on household sterilization and disinfection products. The currently generally used sterilizer is generally an ozone sterilizer or an ultraviolet sterilizer, and the ultraviolet light of the ultraviolet sterilizer generally adopts UV-A ultraviolet light with wavelength of 315-.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an improved deep ultraviolet sterilizer; an improved portable sterilization bag is further provided.

The utility model provides a technical scheme that its technical problem adopted is: a deep ultraviolet sterilizer is constructed, which comprises a pipe cap, a light source assembly installed in the pipe cap to emit deep ultraviolet light, and a housing covering the pipe cap.

Preferably, the cap includes a barrel and an outer flange disposed at one end of the barrel and radially protruding from the outer sidewall of the barrel to match with the outer shell.

Preferably, the light source subassembly includes the circuit board and sets up lamp pearl on the circuit board.

Preferably, the deep ultraviolet sterilizer further comprises a power supply assembly electrically connected with the light source assembly.

Preferably, the pipe cap is provided with a light outlet.

Preferably, the wavelength of the deep ultraviolet light is 100-280 nm.

The utility model also constructs a portable disinfection bag, which comprises a bag body and the deep ultraviolet sterilizer;

the deep ultraviolet sterilizer is arranged on the inner side of the bag body to sterilize and disinfect the articles in the bag body by adopting deep ultraviolet light.

Preferably, the inner surface of the side wall of the bag body is provided with a reflective layer for reflecting the deep ultraviolet light to the article in the bag body.

Preferably, the side wall of the bag body is provided with a mounting hole; the deep ultraviolet sterilizer is detachably installed in the installation hole.

Preferably, the portable disinfection bag further comprises a connecting component for connecting and fixing the deep ultraviolet sterilizer;

the connecting assembly comprises a nut matched with a pipe cap of the deep ultraviolet sterilizer;

the outer side wall of the pipe cap is provided with external threads matched with the nut.

Implement the utility model discloses a dark ultraviolet sterilizer and portable disinfection bag have following beneficial effect: this dark ultraviolet sterilization disinfector is through setting up the light source subassembly that can send the dark ultraviolet ray in the pipe cap and then usable bacterium to the characteristics of dark ultraviolet ray resistibility, satisfies the domestic disinfection's of disinfecting demand of disinfecting, and it has light in weight, takes effect fast advantage.

The portable disinfection bag is through setting up in this bag body the utility model discloses a dark ultraviolet sterilizer that disinfects to can be under the condition that does not increase extra burden for the user, anytime and anywhere satisfies the user to the disinfection demand of disinfecting of peripheral article, and it has hand-carry, advantage that bactericidal effect is good, convenient to use.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic diagram of a portable sterilization bag according to some embodiments of the present invention;

FIG. 2 is a cross-sectional view of the portable sterilization bag of FIG. 1;

FIG. 3 is an exploded view of the portable sterilization bag of FIG. 1.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 shows some preferred embodiments of the portable sterilization bag of the present invention. This portable disinfection bag can be for not increasing under the condition of extra burden for the user, anytime and anywhere satisfies the disinfection demand that disinfects of user to peripheral article. And it has the advantages of portability, good sterilization effect and convenient use.

As shown in fig. 1 and 2, the portable sterilization bag may include a bag body 10 and a deep ultraviolet sterilizer 20 of the present invention. This bag body 10 can be for daily portable recycle bags or sealing bag, and it can be used to the holding article, and this dark ultraviolet sterilizer 20 detachably sets up in this elevator 10 inboard, and its accessible adopts dark ultraviolet ray to carry out no dead angle sterilization and disinfection to the article in the bag body 10. The deep ultraviolet sterilizer 20 can meet the domestic requirements of sterilization and disinfection by utilizing the characteristic that bacteria have no resistance to deep ultraviolet, and has the advantages of light weight and quick response.

The bag body 10 may include a sidewall 11 and an accommodating cavity 12 located inside the sidewall 11; the side wall 11 may be made of a film, linen, paper, or the like. The side wall 11 can be enclosed to form the accommodating cavity 12; the receiving chamber 12 can be used for receiving articles. The bag body 10 can be made of shading material to prevent the deep ultraviolet light of the deep ultraviolet sterilizer from penetrating out, thereby affecting the human body.

The sidewall 11 may be provided with a mounting hole 111, and the mounting hole 111 may be used for detachably mounting the deep ultraviolet sterilizer 20. The internal surface of this lateral wall 11 can set up the reflector layer, and this reflector layer accessible adopts reflective material coating to form at the internal surface of this lateral wall 11, and it can be used to with this dark ultraviolet reflection to the article in this bag body 10 on to can be convenient for realize carrying out no dead angle to disinfect the disinfection of disinfecting to the article in this bag body 10, and then can improve the sterile effect of disinfecting. The bag body 10 can be further provided with a sealing component; the sealing component can be a zipper, a button or a sealant to seal the bag body 10, so that the sterilization and disinfection effects can be improved.

As shown in fig. 2 and 3, the deep ultraviolet sterilizer 20 can be inserted into the mounting hole 111 and can emit deep ultraviolet light toward the inner side of the bag 10, wherein the wavelength of the deep ultraviolet light is 100 nm and 280nm, and the deep ultraviolet light with the wavelength is characterized by utilizing the resistance of most bacteria to the deep ultraviolet light, so as to achieve the sterilization effect.

The deep ultraviolet sterilizer 20 may include a cap 21, a light source assembly 22, a housing 23, a power supply assembly 24, and an elastic member 25; the cap 21 can be inserted into the mounting hole 111, and can be used for accommodating the light source assembly 22; the light source assembly 22 may be installed in the cap 21, which may be used to emit deep ultraviolet light for sterilization. The housing 23 can be covered on the cap 21, and it can cooperate with the cap 21 to form a receiving cavity. The power supply assembly can be installed in the cap 21, which can be connected to the light source module 22 to supply power to the light source module 22. The elastic member 25 can be disposed between the housing 23 and the power supply assembly 24, and both ends of the elastic member can be respectively abutted against the housing 23 and the power supply assembly 24.

Further, in some embodiments, the cap 21 may include a barrel 211 and an outer flange 212; the cylinder 211 may be cylindrical, and may be inserted into the mounting hole 111, and the outer diameter thereof corresponds to the inner diameter of the mounting hole 111. The outer flange may be disposed at one end of the cylinder 211, and may radially protrude from the outer sidewall of the cylinder 211, and may be located outside the bag 10, which may be used to limit the position, and may be matched with the outer shell 23, so as to facilitate the installation of the outer shell 23. One end of the cap 21 may be provided with a light exit 2111; the light exit 2111 is disposed on the cylinder 211 and faces the inner side of the bag 10, and is used for emitting light from the light source module 22.

The light source assembly 22 may include a circuit board 222 and a lamp bead 221 disposed on the circuit board 222; the lamp beads 221 may be used to emit deep ultraviolet light and may be installed at one end of the cylinder 211 where the light outlet 2111 is provided. The circuit board 222 can be a PCB board, and the lamp bead 221 can be attached to the circuit board 222.

The outer shell 23 can be disposed over the outer flange 212, which can be detachably connected to the cap 21. Specifically, the inner side of the outer shell 23 may be provided with internal threads, and the outer side wall of the outer flange 212 may be provided with external threads. The outer shell 23 may be threadably engaged with the outer flange 212.

The power supply assembly 24 can be a button battery, which can be disposed between the circuit board 222 and the housing 23, and which can be connected to the circuit board 222. The elastic member 24 may be a spring, which may be disposed in the housing 23, and one end of the elastic member abuts against the housing 23, and the other end abuts against the button battery, so that the button battery is in good contact with the circuit board 222.

Further, in some embodiments, the portable sterilization bag may also include a connection assembly 30; the connecting assembly 30 can be used to connect and fix the deep ultraviolet sterilizer to the bag body 10, and is convenient for the deep ultraviolet sterilizer to be disassembled and assembled. The connecting member 30 may be a nut; the outer side wall of the pipe cap 21 can be provided with an external thread, specifically, the external thread can be arranged on the outer side wall of the barrel 211, the nut can be sleeved on the barrel 211 and can be positioned on the inner side of the bag body 10, and then the nut can be matched with the pipe cap 21 to fix the deep ultraviolet sterilizer on the mounting hole 111.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. The deep ultraviolet sterilizer is characterized in that the deep ultraviolet sterilizer (20) comprises a pipe cap (21), a light source assembly (22) which is arranged in the pipe cap (21) and emits deep ultraviolet light, and a shell (23) which covers the pipe cap (21).

2. The deep ultraviolet sterilizer according to claim 1, wherein the cap (21) comprises a cylinder (211), and an outer flange (212) provided at one end of the cylinder (211) and radially protruding from an outer side wall of the cylinder (211) to be fitted with the housing (23).

3. The deep ultraviolet sterilizer of claim 1, wherein the light source assembly (22) comprises a circuit board (222) and a lamp bead (221) disposed on the circuit board (222).

4. The euvl sterilizer of claim 1, wherein the euvl sterilizer (20) further comprises a power supply assembly (24) electrically connected to the light source assembly (22).

5. The deep ultraviolet sterilizer of claim 1, wherein the cap (21) is provided with a light outlet (2111).

6. The deep ultraviolet sterilizer of claim 1, wherein the wavelength of the deep ultraviolet light is 100 nm and 280 nm.

7. A portable sterilization bag, characterized by comprising a bag body (10), the deep ultraviolet sterilizer (20) of any one of claims 1 to 6;

the deep ultraviolet sterilizer (20) is arranged on the inner side of the bag body (10) to sterilize and disinfect the articles in the bag body (10) by adopting deep ultraviolet light.

8. The portable sterilization bag according to claim 7, wherein the inner surface of the sidewall (11) of said bag body (10) is provided with a reflective layer for reflecting said deep ultraviolet light onto the articles inside said bag body (10).

9. The portable sterilization bag according to claim 7, wherein the side wall (11) of said bag body (10) is provided with a mounting hole (111); the deep ultraviolet sterilizer (20) is detachably installed in the installation hole (111).

10. The portable bag of claim 7 further comprising a connecting assembly (30) for connecting and securing said deep ultraviolet sterilizer (20);

the connecting assembly (30) comprises a nut matched with a pipe cap (21) of the deep ultraviolet sterilization disinfector (20);

the outer side wall of the pipe cap (21) is provided with an external thread matched with the nut.

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