CN210350819U

CN210350819U - Treasured charges with LED ultraviolet sterilization function

Info

Publication number: CN210350819U
Application number: CN201921081788.8U
Authority: CN
Inventors: 宁勤胜
Original assignee: Foshan Dayi Technology Co ltd
Current assignee: Foshan Dayi Technology Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-17
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a treasured charges with LED sterilamp function, including epitheca, inferior valve, setting battery and the charge and discharge PCB board between the epitheca and inferior valve, its characterized in that, charge and discharge PCB board passes through data line and ultraviolet ray control PCB board electric connection, be provided with LED ultraviolet lamp on the ultraviolet ray control PCB board, the inferior valve is provided with the through-hole that supplies the ultraviolet ray to see through. The utility model discloses simple reliable, the outward appearance is succinct pleasing to the eye, conveniently carries long service life.

Description

Treasured charges with LED ultraviolet sterilization function

Technical Field

The utility model relates to an electronic product technical field specifically is a treasured charges with LED ultraviolet sterilization function is related to.

Background

As bacteria can be bred in various environments to influence the physical health of people, people can disinfect and sterilize various common articles such as bowls, chopsticks, toys and the like as people pay more and more attention to the environment and personal health, but the sterilization equipment is not portable generally, so that the sterilization equipment is not popularized all the time.

On the other hand, nowadays, a power bank has become an essential part of life of people, and the power bank refers to a device which can directly charge a mobile device and has a power storage unit. However, the existing charger is generally limited to the charging function, and the function is single. Therefore, the inventor provides that the charger baby is combined with the sterilization function, so that the function of the charger baby can be expanded, and on the other hand, the user can sterilize and disinfect the used objects conveniently at any time.

Disclosure of Invention

The utility model aims at solving the defects of the prior art, providing a simple and reliable charger with simple and beautiful appearance, convenient carrying and long service life and having the LED ultraviolet sterilization function.

The utility model discloses an adopt following technical solution to realize above-mentioned purpose:

the utility model provides a treasured charges with LED sterilamp function, includes the casing, sets up battery and the charge-discharge PCB board in the casing, its characterized in that, the charge-discharge PCB board passes through data line and ultraviolet ray control PCB board electric connection, is provided with LED ultraviolet lamp in the casing, and the casing is provided with the through-hole that supplies the ultraviolet ray to see through.

As a further explanation of the above scheme, the housing comprises an upper shell and a lower shell, and the upper shell and the lower shell are combined and connected into a whole.

Further, the LED ultraviolet lamp adopts an LED ultraviolet lamp bead with the wavelength of 250-280 nm.

Further, the middle part of the charging and discharging PCB is provided with a tepc connector, and two sides of the charging and discharging PCB are provided with USB female seats.

Further, be provided with the LED lamp on the charge-discharge PCB board for show precious charge-discharge state of charging.

Further, an inclination induction unidirectional trigger switch is vertically installed on the charging and discharging PCB, when the inclination direction is larger than 90 degrees, the circuit is in an off state, and when the inclination direction is larger than 90 degrees, the circuit is in an on state.

Furthermore, a safety switch is arranged on the outer side of the ultraviolet control PCB board, so that the phenomenon that a user presses the key switch by misoperation to cause adverse consequences is prevented.

Further, the output end of the data line is a type-c interface.

The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:

1. the utility model discloses a with ultraviolet control PCB board and LED ultraviolet lamp setting inside the treasured that charges, not only kept the leveling succinct of treasured surface that charges, generous pleasing to the eye, data line, ultraviolet control PCB board isotructure are shaped along epitheca geometry moreover, make full use of inner space, small, portable can carry out the disinfection of disinfecting of various articles anytime and anywhere.

2. The utility model discloses set up key switch on the measurement PCB board, press the button and can open ultraviolet lamp, easy operation is convenient, install slope response unilateral trigger switch perpendicularly on the measurement PCB board, the circuit is off-state when any direction of slope is greater than 90, and time circuit is the on-state when returning, sets up safety switch simultaneously on the ultraviolet control PCB board, after stirring safety switch, and key switch is out of work, prevents that user's maloperation from pressing key switch causes bad consequence, and the security performance is good.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a rear view of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is an exploded view of the present invention.

Fig. 6 is a schematic structural view of the charging and discharging PCB.

Fig. 7 is a schematic structural view of the charging and discharging PCB.

Fig. 8 is a schematic structural view of the ultraviolet control PCB board.

Description of reference numerals: 1. the LED lamp comprises an upper shell, 2 parts of a lower shell, 2-1 parts of a through hole, 3 parts of a battery, 4 parts of a charging and discharging PCB, 4-1 parts of a tepc connector, 4-2 parts of a USB female seat, 4-3 parts of an LED lamp, 4-4 parts of a key switch, 5 parts of a data line, 5-1 parts of a type-c connector, 6 parts of an ultraviolet control PCB, 6-1 parts of a safety switch, 7 parts of an LED ultraviolet lamp 8 and an inclined induction unidirectional trigger switch.

Detailed Description

The technical solution is described in detail with reference to specific embodiments below.

As shown in fig. 1-5, the utility model relates to a treasured charges with LED sterilamp function, include the casing that is formed by the combination of epitheca 1, inferior valve 2, set up battery 3 and the charge-discharge PCB board 4 in the casing, charge-discharge PCB board 4 passes through data line 5 and ultraviolet ray control PCB board 6 electric connection, be provided with LED ultraviolet lamp 7 on the ultraviolet ray control PCB board 6, drive with current-limiting resistor, inferior valve 2 is provided with the through-hole 2-1 that supplies the ultraviolet ray to see through. In this embodiment, the LED ultraviolet lamp adopts the LED ultraviolet lamp bead with the wavelength of 250-280 nm.

Further, as shown in fig. 5-8, a tepc connector 4-1 is arranged in the middle of the charging and discharging PCB 4, and USB female sockets 4-2 are arranged on both sides; the charging and discharging PCB is provided with an LED lamp 4-3 for displaying the charging and discharging state of the charger; an inclined induction unidirectional trigger switch 8 is vertically arranged on the charging and discharging PCB, when the inclined direction is more than 90 degrees, the circuit is in an off state, and when the inclined direction is more than 90 degrees, the circuit is in an on state. A key switch 4-4 is arranged on the outer side of the charging and discharging PCB 4 to control the working state of the charging and discharging circuit; a safety switch 6-1 is arranged on the outer side of the ultraviolet control PCB 6 to control the working state of the ultraviolet control circuit;

the output end of the data line 5 is a type-c interface 5-1.

During practical application, the utility model discloses a working process of battery and charge-discharge PCB board is unanimous with current treasured that charges, and here is not repeated. When a user needs to sterilize and disinfect mobile phones, bowls and chopsticks, toys or other articles, the safety switch is switched on by toggling the safety switch, the key switch is pressed down, the ultraviolet lamp emits ultraviolet rays, the user can sterilize the articles needing to be sterilized by only irradiating the charger baby, the multifunction of the charger baby is really realized, meanwhile, an inclination induction unidirectional trigger switch is vertically installed on the charging and discharging PCB, when the inclination angle of the charger baby is larger than 90 degrees in any direction, the charging and discharging circuit is in a disconnected state, and the charging and discharging circuit is in a connected state when the inclination angle of the charger baby is back; when need not to disinfect, stir safety switch and can break off key switch, even press key switch and also can not open ultraviolet lamp, effectively prevent that user's maloperation from causing bad consequence, the security performance is good.

Compared with the prior art, the utility model, with ultraviolet ray control PCB board and LED ultraviolet lamp setting inside the treasured that charges, not only kept the leveling on treasured surface that charges succinct, generous pleasing to the eye, data line, ultraviolet ray control PCB board isotructure are shaped along epitheca geometry moreover, make full use of inner space, small, portable.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. A charger with LED ultraviolet sterilization function comprises an upper shell, a lower shell, a battery and a charging and discharging PCB, wherein the battery and the charging and discharging PCB are arranged between the upper shell and the lower shell; the LED ultraviolet lamp adopts the LED ultraviolet lamp with the wavelength of 250-280 nm.

2. The charger baby with the LED ultraviolet sterilization function according to claim 1, wherein a tepc connector is arranged in the middle of the charging and discharging PCB, and USB female sockets are arranged on two sides of the charging and discharging PCB.

3. The charger baby with LED ultraviolet sterilization function according to claim 1, wherein the charging and discharging PCB board is provided with an LED lamp.

4. The charger baby with LED ultraviolet sterilization function according to claim 1, wherein a key switch is arranged on the outer side of the charging and discharging PCB.

5. The charger baby with LED ultraviolet sterilization function according to claim 1, wherein a safety switch is arranged outside the ultraviolet control PCB.

6. The power bank with the LED ultraviolet sterilization function according to claim 1, wherein the data line output end is a type-c interface.

7. The power bank with the LED ultraviolet sterilization function according to claim 1, wherein an inclined induction unidirectional trigger switch is vertically installed on the charging and discharging PCB.