CN212593129U

CN212593129U - Ultraviolet sterilizing lamp for spherical door handle

Info

Publication number: CN212593129U
Application number: CN202020367056.1U
Authority: CN
Inventors: 柯建锋
Original assignee: Zhejiang Setec Lighting Co Ltd
Current assignee: Zhejiang Setec Lighting Co Ltd
Priority date: 2020-03-22
Filing date: 2020-03-22
Publication date: 2021-02-26
Anticipated expiration: 2030-03-22

Abstract

The utility model discloses a spherical door handle ultraviolet germicidal lamp, which comprises an ultraviolet generator, a spherical handle clamping mechanism and a shell; the ultraviolet generator comprises a battery, a driver and a luminous body, the luminous body faces towards the spherical handle, and the battery is matched with the luminous body through the driver; the ultraviolet generator is fixed inside the shell; the position of the shell, which is matched with the spherical handle clamping mechanism, is provided with an adjusting groove; the number of the spherical handle clamping mechanisms is at least two, and each spherical handle clamping mechanism comprises an elastic sheet and an elastic sheet fixing pin; one end of the elastic sheet is matched with the spherical handle, the other end of the elastic sheet is matched with an elastic sheet fixing pin, and the elastic sheet fixing pin is arranged on the adjusting groove of the shell. The utility model discloses can solve the technical problem how to disinfect to spherical door handle.

Description

Ultraviolet sterilizing lamp for spherical door handle

Technical Field

The utility model relates to an utilize UVC ultraviolet ray to carry out sterile bactericidal lamp, its mainly used spherical door handle's disinfection of disinfecting.

Background

Passengers often need to touch the door handles when staying in a hotel, so that if the disinfection is not thorough, cross infection is easy to generate, the disinfection on the door handles is crude at present, and the problem of incomplete disinfection exists.

The existing ultraviolet germicidal lamp is generally held by a user, and meanwhile, the outer side of the lamp is not shielded, so that light pollution is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a spherical door handle sterilamp solves the technical problem how to disinfect to spherical door handle.

The knob ultraviolet germicidal lamp of the spherical door, including ultraviolet generator, knob clamping mechanism of the spherical, body; the ultraviolet generator comprises a battery, a driver and a luminous body, the luminous body faces towards the spherical handle, and the battery is matched with the luminous body through the driver; the ultraviolet generator is fixed inside the shell; the position of the shell, which is matched with the spherical handle clamping mechanism, is provided with an adjusting groove; the number of the spherical handle clamping mechanisms is at least two, and each spherical handle clamping mechanism comprises an elastic sheet and an elastic sheet fixing pin; one end of the elastic sheet is matched with the spherical handle, the other end of the elastic sheet is matched with an elastic sheet fixing pin, and the elastic sheet fixing pin is arranged on the adjusting groove of the shell.

The shell fragment is the combination of J shape end and L shape end, and wherein the J shape end has the crotch department, and this crotch department bottom surface matches with the knob, and the L shape end matches with the shell fragment fixed pin, and the top diameter of this shell fragment fixed pin is greater than the diameter of adjustment tank, and the diameter of well lower part is less than the diameter of adjustment tank, and the inner wall of above-mentioned casing is in between the L shape end of the top of shell fragment fixed pin and shell fragment.

The battery is a dry battery or a lithium battery or a nickel-chromium battery or a nickel-hydrogen battery.

The luminous body is an LED solid-state illuminating lamp.

The shell comprises an upper shell and a lower shell; the top of the upper shell is provided with a button which is matched with the drive; the upper shell is internally provided with a cavity, and the driving and light-emitting body is arranged in the cavity; the top surface of the lower shell is provided with a luminous through hole at the position close to the luminous body.

The luminous bodies are provided with at least two symmetrical luminous bodies which are arranged on two sides of the drive.

The whole luminous through hole is arc-shaped.

The diameter of the upper shell is smaller than that of the lower shell.

The shell is a cylinder or a cone as a whole.

The utility model has the advantages that: because the ultraviolet generator is arranged, the ultraviolet generator emits ultraviolet light to carry out ultraviolet illumination sterilization on the door handle; the spherical handle clamping mechanism is arranged, so that the spherical door handles with different spherical diameters can be elastically clamped; due to the arrangement of the shell, the ultraviolet generator and the spherical handle clamping mechanism are convenient to place.

Drawings

FIG. 1 is a schematic view of a knob handle UV germicidal lamp;

FIG. 2 is a schematic view of the germicidal lamp of FIG. 1 with the top portion of the upper housing removed to show the driver and illuminator;

fig. 3 is a schematic view showing the fitting of the light emitter and the lower case;

FIG. 4 is a schematic view of a knob clamping mechanism clamping a knob;

FIG. 5 is a schematic view of the lower case showing the luminous through-hole;

FIG. 6 is a circuit schematic of the drive;

FIG. 7 is a schematic diagram of a switch control module;

FIG. 8 is a schematic diagram of a boost circuit module;

in the figure, 1, an ultraviolet generator, 11, a driver, 12, a light emitter, 2, a spherical handle clamping mechanism, 21, an elastic sheet, 211, a J-shaped end, 212, an L-shaped end, 22, an elastic sheet fixing pin, 3, a shell, 31, an upper shell, 311, a cavity, 32, a lower shell, 321, a light emitting through hole, 322, an adjusting groove, 33, a button and 4, a spherical handle are arranged.

Detailed Description

Referring to fig. 1 to 8, the knob ultraviolet germicidal lamp includes an ultraviolet generator 1, a plurality of knob clamping mechanisms 2, and a housing 3. The ultraviolet generator 1 is used for generating ultraviolet rays by the light emitting body 12; the spherical handle clamping mechanism 2 is used for fixing the ultraviolet generator 1; the housing 3 is used to secure and position the other two components.

The ultraviolet generator 1 comprises a battery, a drive 11 and a luminous body 12, wherein the luminous body 12 faces the spherical handle 4, and the battery is matched with the luminous body 12 through the drive 11. The battery, the driver 11 and the light 12 may be commercially available components, and the battery is not shown in the figure. The battery is matched with the luminous body 12 through the drive 11; the battery is a dry battery or a lithium battery or a nickel-chromium battery or a nickel-hydrogen battery according to the requirement. The drive 11 may be the drive 11 in the drawing or another drive 11. The light emitter 12 is an LED solid state lighting lamp. The emitter 12 emits the dedicated UVC ultraviolet light at a wavelength of 250-280 nm. The luminous bodies 12 in the figure have two and are arranged symmetrically on both sides of the drive 11. The driving device 11 is specifically referred to the drawings.

The number of the spherical handle clamping mechanisms 2 is three, the spherical handle clamping mechanisms are uniformly configured, and each spherical handle clamping mechanism 2 comprises an elastic sheet 21 and an elastic sheet fixing pin 22; one end of the spring plate 21 is matched with the spherical handle 4, and the other end is matched with the spring plate fixing pin 22. The spring 21 is a combination of a J-shaped end 211 and an L-shaped end 212, wherein the J-shaped end 211 has a hook, the bottom of the hook is abutted against and matched with the knob 4, the L-shaped end 212 is fixedly matched with the spring fixing pin 22, the diameter of the top of the spring fixing pin 22 is larger than that of the adjusting groove 322, the diameter of the middle lower part of the spring fixing pin 22 is smaller than that of the adjusting groove 322, and the inner wall of the lower shell 32 of the housing 3 is located between the top of the spring fixing pin 22 and the L-shaped end 212 of the spring 21.

The housing 3 is integrally formed into a cylindrical structure by an upper cylinder and a lower cylinder or is designed into a conical structure, and comprises an upper shell 31 and a lower shell 32, wherein the diameter of the upper shell 31 is smaller than that of the lower shell 32. The top of the upper shell 31 has a button 33, the button 33 cooperating with the drive 11; the upper shell 31 has a cavity 311 therein, and the driver 11 and the light emitter 12 are disposed in the cavity 311; the top surface of the lower case 32 is provided with an arc-shaped light-emitting through hole 321 at a position close to the light-emitting body 12, the arc-shaped design is convenient for adjustment, and the light-emitting body 12 is arranged on the light-emitting through hole 321. The position of the lower shell 32 of the shell 3, which is matched with the spherical handle clamping mechanism 2, is provided with a strip-shaped adjusting groove 322; the spring fixing pin 22 is disposed in the adjusting groove 322 of the lower case 32, and thus the knob 4 can be adapted to different heights.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the above description, in combination with the drawings in the embodiments of the present invention, clearly and completely describes the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of the embodiments of the present invention, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations, such as relative positions, configurations, and so forth.

Thus, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Claims

1. The spherical door handle ultraviolet germicidal lamp comprises an ultraviolet generator, wherein the ultraviolet generator comprises a battery, a driver and a luminous body, and the battery is matched with the luminous body through the driver; the method is characterized in that: the device also comprises a spherical handle clamping mechanism and a shell; the luminous body faces the spherical handle, and the ultraviolet generator is fixed inside the shell; the position of the shell, which is matched with the spherical handle clamping mechanism, is provided with an adjusting groove; the number of the spherical handle clamping mechanisms is at least two, and each spherical handle clamping mechanism comprises an elastic sheet and an elastic sheet fixing pin; one end of the elastic sheet is matched with the spherical handle, the other end of the elastic sheet is matched with an elastic sheet fixing pin, and the elastic sheet fixing pin is arranged on the adjusting groove of the shell.

2. The knob handle uv germicidal lamp as claimed in claim 1, wherein: the shell fragment is the combination of J shape end and L shape end, and wherein the J shape end has the crotch department, and this crotch department bottom surface matches with the knob, and the L shape end matches with the shell fragment fixed pin, and the top diameter of this shell fragment fixed pin is greater than the diameter of adjustment tank, and the diameter of well lower part is less than the diameter of adjustment tank, and the inner wall of above-mentioned casing is in between the L shape end of the top of shell fragment fixed pin and shell fragment.

3. The knob handle uv germicidal lamp as claimed in claim 1, wherein: the battery is a dry battery or a lithium battery or a nickel-chromium battery or a nickel-hydrogen battery.

4. The knob handle uv germicidal lamp as claimed in claim 1, wherein: the luminous body is an LED solid-state illuminating lamp.

5. The knob handle uv germicidal lamp as claimed in claim 1, wherein: the shell comprises an upper shell and a lower shell; the top of the upper shell is provided with a button which is matched with the drive; the upper shell is internally provided with a cavity, and the driving and light-emitting body is arranged in the cavity; the top surface of the lower shell is provided with a luminous through hole at the position close to the luminous body.

6. The knob handle uv germicidal lamp as claimed in claim 5, wherein: the luminous bodies are provided with at least two symmetrical luminous bodies which are arranged on two sides of the drive.

7. The knob handle uv germicidal lamp as claimed in claim 5, wherein: the whole luminous through hole is arc-shaped.

8. The knob handle uv germicidal lamp as claimed in claim 5, wherein: the diameter of the upper shell is smaller than that of the lower shell.

9. The knob handle uv germicidal lamp as claimed in claim 1, wherein: the shell is a cylinder or a cone as a whole.