CN213171567U

CN213171567U - Deep ultraviolet sterilization cup

Info

Publication number: CN213171567U
Application number: CN202021242002.9U
Authority: CN
Inventors: 杨小利
Original assignee: Shenzhen Uv Led Optics Co ltd
Current assignee: Shenzhen Uv Led Optics Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-11
Anticipated expiration: 2030-06-30

Abstract

The utility model provides a deep ultraviolet sterilization cup, including the cup and with the bowl cover of connection can be dismantled to the cup, the bowl cover includes shell, inside casing, light source subassembly, power supply module and magnetic induction propelling movement canceling release mechanical system. The utility model arranges the UV LED light source in the cup cover, and the UV LED light source directly acts on the inner cavity of the cup body to sterilize the solution in the cup body through quartz glass, and has simple structure and convenient carrying; when the cup cover is screwed out of the cup body, the magnetic block is far away from the Hall switch, the UV-LED control switch is closed, and the UV-LED light source cannot be lightened, so that the damage caused by ultraviolet ray leakage is prevented.

Description

Deep ultraviolet sterilization cup

Technical Field

The utility model relates to a drinking cup field especially relates to a deep ultraviolet sterilization cup.

Background

The recent new type of pneumonia that has exploded domestically and globally makes a great deal of disconcerting, its infection rate, infection rate of it are more disconcerting to people, have appeared diagnosing infectors in succession all over the world. Therefore, the world health organization WHO has raised the war of epidemic prevention is more likely to define it as an international public health emergency. In fact, in addition to the new form of pneumonia, we are always flooded with various viruses and bacteria in our daily life.

Seemingly clear water sources are likely to have been contaminated. Toxic germs such as dysentery of metazoan, typhoid, schistosome, leech of liver, cholera and the like, rotten stems and leaves of the valued things, carcasses and excrement of insects, birds and animals and the like, which are not recognizable by the naked eyes. After being drunk directly, the tea can cause uncomfortable symptoms such as diarrhea, cold, fever and the like, which are caused by unclean water. Therefore, the devices are generally large and inconvenient to carry on the premise of completely ensuring safety and health, and once the deep ultraviolet sterilization device is improperly used, the deep ultraviolet sterilization device can cause damage to people or animals and plants when the deep ultraviolet is leaked.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of inconvenient carrying and easy leakage in the prior art, the utility model provides a deep ultraviolet sterilization cup which is convenient to carry and has higher safety.

The utility model provides a deep ultraviolet sterilization cup, which comprises a cup body and a cup cover detachably connected with the cup body, wherein the cup cover comprises a shell, an inner frame, a light source component, a power supply component and a magnetic induction pushing reset mechanism, the inner frame is arranged in the shell, a light source containing cavity and a power supply containing cavity arranged at the upper end of the light source containing cavity are arranged in the inner frame, the lower end of the inner frame is provided with a light outlet communicated with the light source containing cavity, the upper end of the inner frame is provided with a mounting port communicated with the power supply containing cavity, the light source component comprises quartz glass hermetically connected with the light outlet and a UV-LED light source module arranged in the light source containing cavity, the power supply component comprises a battery and a driving plate which are sequentially arranged in the power supply containing cavity, the battery and the UV-LED light source module are both electrically connected with the driving, the cup is equipped with the rim of a cup, inside casing one side still be equipped with the corresponding push rod mounting hole of rim of a cup border position, magnetic induction propelling movement canceling release mechanical system is including locating in proper order push rod, magnetic path and spring in the push rod mounting hole, the spring free end support in the shell inner wall, the push rod with the one end that the magnetic path is connected still is equipped with and is used for restricting the push rod to deviate from the stopper of push rod mounting hole, the drive plate be equipped with control switch, charge the interface and with the hall switch that magnetic induction promotes canceling release mechanical system cooperation and use.

As a further improvement of the utility model, the bowl cover still includes the thread bush, the thread bush outer wall with shell inner wall fixed connection and one end press in on the inside casing, the thread bush inner wall is equipped with the internal thread, the rim of a cup be equipped with the external screw thread of the internal thread adaptation of thread bush.

As a further improvement of the present invention, the light source assembly further includes a first waterproof ring and a gasket, the first waterproof ring is disposed between the quartz glass and the light emitting hole, and the gasket is disposed between the quartz glass and the UV-LED light source module.

As a further improvement, the inside casing lower extreme be equipped with the waterproof circle of second of rim of a cup inner wall adaptation, the inside casing upper end be equipped with the third waterproof circle of shell adaptation.

As a further improvement, the magnetic induction propelling movement canceling release mechanical system still includes the silica gel stopper, the silica gel stopper is located the spring with between the shell.

As a further improvement of the present invention, the thread bush is fixedly connected to the housing through a buckle.

As a further improvement of the utility model, the drive plate still is equipped with a plurality of LED pilot lamps.

As a further improvement of the present invention, the upper end of the housing is provided with a button corresponding to the position of the control switch and a transparent cover covering the upper surface of the housing.

As a further improvement of the utility model, the shell be equipped with the pilot lamp mounting hole of LED pilot lamp adaptation and with the charging socket of interface adaptation charges, charging socket is equipped with waterproof plug.

As a further improvement of the utility model, the UV-LED light source module reaches the drive plate passes through the fix with screw respectively on the inside casing.

The utility model has the advantages that: the invention also utilizes the Hall switch principle, adds a magnetic induction pushing reset mechanism, when the cup cover covers the cup body, the magnetic block approaches the Hall switch, and the control switch turns on the UV-LED light source to sterilize; when the cup cover is screwed out of the cup body, the magnetic block is far away from the Hall switch, the UV-LED control switch is closed, and the UV-LED light source cannot be lightened, so that the damage caused by ultraviolet ray leakage is prevented.

Drawings

FIG. 1 is a schematic view of the whole structure of a deep ultraviolet sterilization cup of the present invention;

FIG. 2 is a schematic view of an exploded structure of the deep ultraviolet sterilization cup of the present invention;

fig. 3 is an angular cross-sectional view of a deep ultraviolet sterilization cup according to the present invention;

fig. 4 is a cross-sectional view of another angle of the deep ultraviolet sterilization cup of the present invention.

Reference numerals: 1-cup body; 2-a cup cover; 21-a housing; 22-an inner frame; 23-a threaded sleeve; 211-key press; 212-a light transmissive face cover; 213-indicator light mounting hole; 214-a charging socket; 215-waterproof rubber plug; 221-a second waterproof ring; 222-third waterproof ring; 231-quartz glass; 232-UV-LED light source module; 233-first waterproof ring; 234-a gasket; 241-a battery; 242-a drive plate; 251-a push rod; 252-magnetic block; 253-a spring; 254-silica gel plug.

Detailed Description

As shown in fig. 1 to 4, the utility model discloses a deep ultraviolet sterilization cup, which comprises a cup body 1 and a cup cover 2 detachably connected with the cup body 1, wherein the cup cover 2 comprises a shell 21, an inner frame 22, a light source component, a power supply component and a magnetic induction push reset mechanism, the inner frame 22 is used for fixing the light source component and the power supply component, the shell 21 covers the outer side of the inner frame 22 for fixing and protecting, the magnetic induction push reset mechanism is used for controlling the work of the light source component, the inner frame 22 is installed in the shell 21, a light source accommodating cavity and a power supply accommodating cavity arranged at the upper end of the light source accommodating cavity are arranged in the inner frame 22, the lower end of the inner frame 22 is provided with a light outlet communicated with the light source accommodating cavity, the upper end of the inner frame 22 is provided with an installation port communicated with the power supply accommodating cavity, the light source component comprises quartz glass 231 hermetically connected with the light outlet and a UV-LED, the deep ultraviolet light emitted by the UV-LED light source module 232 irradiates the inside of the cup body 1 through the quartz glass 231 and can sterilize the solution in the cup body 1, the power supply module comprises a battery 241 and a drive plate 242 which are sequentially installed in the power supply accommodating cavity, the battery 241 and the UV-LED light source module 232 are both electrically connected with the drive plate 242, the cup body 1 is provided with a cup opening, one side of the inner frame 22 is further provided with a push rod installation hole corresponding to the edge position of the cup opening, the magnetic induction pushing reset mechanism comprises a push rod 251, a magnetic block 252 and a spring 253 which are sequentially arranged in the push rod installation hole, the free end of the spring 253 abuts against the inner wall of the shell 21, one end of the push rod 251, which is connected with the magnetic block 252, is further provided with a limiting head used for limiting the push rod 251 to be separated from the push rod, The charging interface and the Hall switch matched with the magnetic induction push reset mechanism are used for controlling the switch of the UV-LED light source module 232, when the cup cover 2 is covered on the cup body 1, the push rod 251 can be jacked up, the magnetic block 252 can be driven to compress the spring 253 to be close to the driving plate 242 at the moment, the Hall switch controls the UV-LED light source module 232 to be opened at the moment, the sterilization operation can be carried out at the moment, when the cup cover 2 is separated from the cup body 1, the push rod 251 can be reset under the action of the spring 253, the push rod 251 can not be separated from the push rod mounting hole under the action of the limiting head, the magnetic block 252 can be far away from the driving plate 242 at the moment, the Hall switch controls the UV-LED light source module 232 to be closed at the moment, the UV-LED light source module 232 can be prevented from being opened by misoperation, further, the damage to, the risk caused by deep ultraviolet leakage due to misoperation is avoided.

In this technical scheme, bowl cover 2 still includes thread bush 23, the 23 outer walls of thread bush with shell 21 inner wall fixed connection and one end press in on the inside casing 22, the 23 inner walls of thread bush are equipped with the internal thread, the rim of a cup be equipped with the external screw thread of the internal thread adaptation of thread bush 23, thread bush 23 can firmly fix inside casing 22 in shell 21, and make its bowl cover 2 be connected with cup 1 through the screw thread, of course, bowl cover 2 also can be direct tight fit with cup 1 and be connected.

In this technical scheme, the light source module further includes a first waterproof ring 233 and a gasket 234, the first waterproof ring 233 is disposed between the quartz glass 231 and the light emitting hole to facilitate sealing a gap between the quartz glass 231 and the light emitting hole, the gasket 234 is disposed between the quartz glass 231 and the UV-LED light source module 232, and the gasket 234 can be raised to enable the UV-LED light source group to be spaced from the quartz glass 231 by a certain distance, so as to accommodate the UV-LED lamp bead.

In this technical scheme, the inside casing 22 lower extreme be equipped with the second waterproof circle 221 of rim of a cup inner wall adaptation, inside casing 22 upper end be equipped with the third waterproof circle 222 of shell 21 adaptation, second waterproof circle 221 are used for between sealed bowl cover 2 and the cup 1, third waterproof circle 222 is used for between sealed inside casing 22 and the shell 21, guarantees the water-proof effects of the interior power supply module of inside casing 22.

In this technical scheme, magnetic induction propelling movement canceling release mechanical system still includes silica gel stopper 254, silica gel stopper 254 is located spring 253 with between the shell 21, silica gel stopper 254 plays the cushioning effect, but also can play direction limiting displacement to spring 253 upper end.

In this technical scheme, the thread bush 23 with through buckle fixed connection, convenient equipment between the shell 21.

In this technical solution, the driving board 242 is further provided with a plurality of LED indicator lights, and the LED indicator lights are used for displaying the working state, thereby playing a role in prompting.

In this technical scheme, shell 21 upper end be equipped with the corresponding button 211 of control switch position and cover in the printing opacity face lid 212 of shell 21 upper end surface, the work that button 211 can control switch, printing opacity face lid 212 can carry on spacingly to button 211, but also can play waterproof and decorative effect, and the light of LED pilot lamp can pierce through printing opacity face lid 212 and show.

In this technical scheme, shell 21 be equipped with the pilot lamp mounting hole 213 of LED pilot lamp adaptation and with charging socket 214 of interface adaptation charges, charging socket 214 is equipped with waterproof plug 215.

In this technical solution, the UV-LED light source module 232 and the driving board 242 are fixed on the inner frame 22 by screws, respectively, so as to ensure the fixing effect.

The utility model arranges the UV-LED light source in the cup cover 2, and directly acts on the inner cavity of the cup body 1 to sterilize the solution in the cup body 1 through the quartz glass 231, the structure is simple and convenient to carry, the invention also utilizes the Hall switch principle, and adds the magnetic induction pushing reset mechanism, when the cup cover 2 covers the cup body 1, the magnetic block 252 is close to the Hall switch, and the control switch turns on the UV-LED light source to sterilize; when the cup cover 2 is screwed out of the cup body 1, the magnetic block 252 is far away from the Hall switch, the UV-LED control switch is turned off, and the UV-LED light source cannot be lightened, so that damage caused by ultraviolet ray leakage is prevented.

The UV-LED light source module 232, namely the deep ultraviolet light-emitting diode module, has strong sterilization performance, can eliminate more than 50 kinds of bacteria, mould and virus in a short time, and has the sterilization effect as high as 99.9 percent. The UV-LED has the advantages of long service life, low consumption and high energy, cold light source, uniform irradiation, no toxicity, environmental protection, no need of maintenance and the like.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A deep ultraviolet sterilization cup is characterized in that: the cup comprises a cup body and a cup cover detachably connected with the cup body, the cup cover comprises a shell, an inner frame, a light source assembly, a power supply assembly and a magnetic induction pushing reset mechanism, the inner frame is installed in the shell, a light source accommodating cavity and a power supply accommodating cavity arranged at the upper end of the light source accommodating cavity are arranged in the inner frame, a light outlet communicated with the light source accommodating cavity is formed in the lower end of the inner frame, an installation opening communicated with the power supply accommodating cavity is formed in the upper end of the inner frame, the light source assembly comprises quartz glass hermetically connected with the light outlet and a UV-LED light source module arranged in the light source accommodating cavity, the power supply assembly comprises a battery and a drive plate which are sequentially installed in the power supply accommodating cavity, the battery and the UV-LED light source module are electrically connected with the drive plate, the cup body is provided with a cup opening, and a push rod installation hole corresponding to the edge, the magnetic induction propelling reset mechanism comprises a push rod, a magnetic block and a spring which are sequentially arranged in a push rod mounting hole, the free end of the spring is abutted to the inner wall of the shell, one end, connected with the magnetic block, of the push rod is further provided with a limiting head used for limiting the push rod to be separated from the push rod mounting hole, and the drive plate is provided with a control switch, a charging interface and a Hall switch matched with the magnetic induction propelling reset mechanism for use.

2. The deep ultraviolet sterilization cup according to claim 1, wherein: the cup cover further comprises a threaded sleeve, the outer wall of the threaded sleeve is fixedly connected with the inner wall of the outer shell, one end of the threaded sleeve is pressed on the inner frame, an inner thread is arranged on the inner wall of the threaded sleeve, and an outer thread matched with the inner thread of the threaded sleeve is arranged on the cup opening.

3. The deep ultraviolet sterilization cup according to claim 1, wherein: the light source assembly further comprises a first waterproof ring and a gasket, the first waterproof ring is arranged between the quartz glass and the light outlet hole, and the gasket is arranged between the quartz glass and the UV-LED light source module.

4. The deep ultraviolet sterilization cup according to claim 1, wherein: the inner frame lower extreme be equipped with the second waterproof circle of rim of a cup inner wall adaptation, the inner frame upper end be equipped with the third waterproof circle of shell adaptation.

5. The deep ultraviolet sterilization cup according to claim 1, wherein: the magnetic induction push reset mechanism further comprises a silica gel plug, and the silica gel plug is arranged between the spring and the shell.

6. The deep ultraviolet sterilization cup according to claim 2, wherein: the thread bush is fixedly connected with the shell through a buckle.

7. The deep ultraviolet sterilization cup according to claim 1, wherein: the driving board is also provided with a plurality of LED indicating lamps.

8. The deep ultraviolet sterilization cup according to claim 1, wherein: the upper end of the shell is provided with a key corresponding to the position of the control switch and a light-transmitting surface cover covering the surface of the upper end of the shell.

9. The deep ultraviolet sterilization cup according to claim 7, wherein: the shell is provided with an indicating lamp mounting hole matched with the LED indicating lamp and a charging socket matched with the charging interface, and the charging socket is provided with a waterproof rubber plug.

10. The deep ultraviolet sterilization cup according to claim 1, wherein: the UV-LED light source module and the driving board are fixed on the inner frame through screws respectively.