CN220327700U

CN220327700U - USB high-power deep ultraviolet sterilizing lamp

Info

Publication number: CN220327700U
Application number: CN202320498703.6U
Authority: CN
Inventors: 周江; 王玲玲; 周思成
Original assignee: Purple Whale Optoelectronic Technology Ningbo Co ltd
Current assignee: Purple Whale Optoelectronic Technology Ningbo Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2024-01-12
Anticipated expiration: 2033-03-10

Abstract

The utility model provides a USB high-power deep ultraviolet sterilizing lamp which comprises an outer shell, a lamp panel, a pressure boosting plate and a USB interface fixing seat, wherein the lamp panel, the pressure boosting plate and the USB interface fixing seat are arranged in the outer shell, a USB interface is arranged below the pressure boosting plate, the lamp panel is arranged above the pressure boosting plate, the upper end of the USB interface is connected with the lower end face of the pressure boosting plate, the lower end of the USB interface passes through the USB interface fixing seat from top to bottom and extends out of the outer shell, the upper end of the USB interface fixing seat abuts against the lower end face of the pressure boosting plate, an anode-cathode interface pin is arranged on the upper end face of the pressure boosting plate, the pressure boosting plate is connected with the anode and the cathode of the lamp panel through the anode-cathode interface pin, a light leakage opening is formed in the upper end face of the outer shell, and lamp beads of the lamp panel are positioned in the light leakage opening. The device has simple structure, convenient carrying and low cost, and is suitable for popularization.

Description

USB high-power deep ultraviolet sterilizing lamp

Technical Field

The utility model relates to the technical field of sterilizing lamps, in particular to a USB high-power deep ultraviolet sterilizing lamp.

Background

Along with the development of society, people pay more attention to the sanitation at ordinary times, various sterilizing lamps are born with the public, but most of the sterilizing lamps at present are connected with a socket through a plug to acquire power, and the sterilizing lamps are provided with the plug even though the plug is detachably moved, so that the carrying inconvenience is directly caused, and meanwhile, for office staff, the problem that the USB high-power deep ultraviolet sterilizing lamp is urgently needed because the plug hole site is needed to be provided for an office computer, and the defect of the plug hole site is easily caused if the plug hole site is also needed to be provided for the sterilizing lamps when the sterilizing lamps are used.

Disclosure of Invention

In view of the above, the embodiment of the utility model provides a USB high-power deep ultraviolet sterilizing lamp.

The embodiment of the utility model provides a USB high-power deep ultraviolet sterilizing lamp, which comprises:

including the shell body, and set up lamp plate, holding up plate and the USB interface fixing base of shell body inside, wherein the holding up plate below is equipped with USB interface, top is equipped with the lamp plate, USB interface upper end with the terminal surface is connected under the holding up plate, lower extreme top-down passes the USB interface fixing base and extend the shell body, USB interface fixing base upper end with the terminal surface offsets under the holding up plate, the holding up plate up end is equipped with positive and negative electrode interface contact pin, the holding up plate passes through positive and negative electrode interface contact pin with the lamp plate positive and negative electrode is connected, the shell body up end is equipped with the light leak mouth, the lamp pearl of lamp plate is located in the light leak mouth.

Further, the lower end of the outer shell is an open end, the lower end of the outer shell is provided with an end cover, the end cover is sleeved on the USB interface, the upper end face of the end cover is fixedly connected with the lower end of the USB interface fixing seat, the lower end face of the end cover is flush with the lower end of the outer shell, and the outer wall face of the end cover is fixedly connected with the inner wall of the outer shell.

Further, two locking pieces are arranged on the pressure increasing plate and symmetrically distributed along the axis of the pressure increasing plate, the lower end of each locking piece penetrates through the pressure increasing plate to be in threaded locking connection with the upper end of the USB interface fixing seat, and the upper end of each locking piece abuts against the lower surface of the lamp panel.

Further, the positive electrode and the negative electrode of the lamp panel are respectively provided with an adapter wire in an extending mode, and the positive electrode interface pin and the negative electrode interface pin are connected with the positive electrode and the negative electrode of the lamp panel through the adapter wires.

Further, each locking member is an insulating screw.

The technical scheme provided by the embodiment of the utility model has the beneficial effects that: the USB high-power deep ultraviolet sterilizing lamp directly supplies power to the lamp panel through the USB interface, directly omits the design of a plug, improves the portability, solves the problem of insufficient jacks for users working in offices, and is simple in structure, low in cost and suitable for popularization.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a USB high-power deep ultraviolet sterilizing lamp;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is an exploded view of fig. 1.

In the figure: 1-shell, 2-end cover, 3-USB interface, 4-USB interface fixing base, 5-booster plate, 6-retaining member, 7-positive and negative electrode interface contact pin, 8-patch cord, 9-lamp plate, 10-lamp pearl.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 3, an embodiment of the utility model provides a USB high-power deep ultraviolet sterilizing lamp, which includes an outer housing 1, a lamp panel 9 disposed inside the outer housing 1, a booster plate 5 and a USB interface fixing seat 4.

The lamp panel 9 is positioned above the pressure rising plate 5, the positive and negative poles of the lamp panel 9 are provided with the patch cords 8, and the patch cords 8 are mainly used for leading out the positive and negative poles of the lamp panel 9 so as to be convenient for power connection; the outer shell 1 is a hollow cylinder with a closed upper end and an open lower end, a light leakage opening is formed in the upper end face of the outer shell 1, the lamp beads 10 on the upper surface of the lamp panel 9 are located in the light leakage opening, and the upper surface of the lamp panel 9 abuts against the upper end face of the outer shell 1, and the outer shell 1 is made of an insulating material.

The up end of the booster plate 5 is provided with an anode and cathode interface pin 7, the booster plate 5 is connected with the anode and cathode of the lamp panel 9 through the anode and cathode interface pin 7 thereon, in this embodiment, the anode and cathode of the lamp panel 9 are led out by the patch cord 8, in order to facilitate connection of the anode and cathode interface pin 7, a pin holder matched with the anode and cathode interface pin 7 can be arranged at the other end of the patch cord 8, and thus the connection can be realized by directly plugging the pin holder on the patch cord 8 on the anode and cathode interface pin 7.

The USB interface fixing seat 4 is located below the pressure rising plate 5, two locking pieces 6 are arranged on the pressure rising plate 5, the two locking pieces 6 are symmetrically distributed along the axis of the pressure rising plate 5, the lower end of each locking piece 6 penetrates through the pressure rising plate 5 from top to bottom and is in threaded locking connection with the upper end face of the USB interface fixing seat 4, the upper end of each locking piece abuts against the lower surface of the corresponding lamp panel 9, the upper surface of the corresponding lamp panel 9 abuts against the upper end face of the outer shell 1 to fix the position of the corresponding lamp panel 9, and meanwhile the pressure rising plate 5 and the USB interface fixing seat 4 are fixed relatively.

It should be noted that, the lower end of each locking member 6 is a threaded end, and the diameter of the lower end is smaller than that of the upper end, so that a step surface can be formed on each locking member 6, and when the locking member is installed, the step surface is abutted against the upper end surface of the pressure rising plate 5, so that the pressure rising plate 5 and the USB interface fixing seat 4 are relatively fixed; meanwhile, the upper end of the USB interface fixing seat 4 abuts against the lower end face of the pressure rising plate 5.

The lower end of the pressure boosting plate 5 is connected with a USB interface 3, the upper end of the USB interface 3 is fixedly connected with the pressure boosting plate 5, the lower end of the USB interface passes through the USB interface fixing seat 4 from top to bottom and extends out of the outer shell 1, and the connection between the USB interface and the pressure boosting plate is a common prior art, so that detailed description is not repeated here; meanwhile, in the present embodiment, the axes of the USB interface 3, the USB interface fixing base 4, the booster plate 5, and the outer case 1 are mutually overlapped.

The lower extreme of shell body 1 is equipped with end cover 2, and end cover 2 cover is established on the USB interface, and the up end of end cover 2 and USB interface fixing base 4 lower extreme pass through the form fixed connection of bonding, and the outer wall of end cover 2 and the inner wall of shell body 1 are the same through the form fixed connection of bonding and the lower terminal surface of end cover 2 and the lower extreme parallel and level of shell body 1.

In this document, terms such as front, rear, upper, lower, etc. are defined with respect to the positions of the components in the drawings and with respect to each other, for clarity and convenience in expressing the technical solution. It should be understood that the use of such orientation terms should not limit the scope of the protection sought herein.

The embodiments described above and features of the embodiments herein may be combined with each other without conflict.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a USB high power deep ultraviolet sterilamp, its characterized in that includes the shell body, and sets up lamp plate, booster plate and the USB interface fixing base of shell body inside, wherein the booster plate below is equipped with USB interface, top is equipped with the lamp plate, USB interface upper end with the terminal surface is connected under the booster plate, lower extreme top-down passes the USB interface fixing base and extends the shell body, USB interface fixing base upper end with the terminal surface offsets under the booster plate, the booster plate up end is equipped with positive and negative electrode interface contact pin, the booster plate passes through positive and negative electrode interface contact pin with the lamp plate positive and negative electrode is connected, the shell body up end is equipped with the light leak mouth, the lamp pearl of lamp plate is located in the light leak mouth.

2. The USB high-power deep ultraviolet germicidal lamp as recited in claim 1 wherein: the shell body lower extreme is open end, just the shell body lower extreme is equipped with the end cover, the end cover is established on the USB interface, just the end cover up end with USB interface fixing base lower extreme fixed connection, lower terminal surface with shell body lower extreme parallel and level, the end cover outer wall with shell body inner wall fixed connection.

3. The USB high-power deep ultraviolet germicidal lamp as recited in claim 1 wherein: the upper end of the USB interface fixing seat is provided with a lamp panel, the lower end of the lamp panel is provided with a USB interface fixing seat, the upper end of the USB interface fixing seat is provided with a USB interface fixing seat, and the USB interface fixing seat is provided with a USB interface fixing seat.

4. The USB high-power deep ultraviolet germicidal lamp as recited in claim 1 wherein: and the positive electrode and the negative electrode of the lamp panel are respectively provided with an adapter wire in an extending mode, and the positive electrode interface pin and the negative electrode interface pin are connected with the positive electrode and the negative electrode of the lamp panel through the adapter wires.

5. A USB high power deep ultraviolet germicidal lamp as in claim 3 wherein: each locking piece is an insulating screw.