阅读说明：本技术 一种具有互锁安全保护装置的杀菌水杯 (Sterilization water cup with interlocking safety protection device ) 是由 郭维富 曾添雄 张世易 于 2019-11-20 设计创作，主要内容包括：本发明提出一种具有互锁安全保护装置的杀菌水杯,包括本体,本体包括杯盖、杯体、紫外线灯管,紫外线灯管和杯盖固定连接,杯体和所述杯盖之间以拆装的方式连接以使得所述杯体收容或露出所述紫外线灯管,所述杯盖上设有红外线收发模组,所述红外线收发模组包括发射端和接收端,所述杯体上设有反射层,当所述杯体抵接于所述杯盖并收容所述紫外线灯管时,所述发射端发射出的红外射线经过所述反射层反射最终由接收端接收,所述紫外线灯管点亮。本发明利用反射层、发射端和接收端之间的配合,来控制所述紫外线灯管的点亮或者熄灭,防止使用者的眼睛直接接触所述紫外线灯管发出的紫外线,避免对人体造成危害,具有更高安全性和使用便捷性。(The invention provides a sterilizing water cup with an interlocking safety protection device, which comprises a body, wherein the body comprises a cup cover, a cup body and an ultraviolet lamp tube, the ultraviolet lamp tube is fixedly connected with the cup cover, the cup body is connected with the cup cover in a dismounting mode so that the cup body can accommodate or expose the ultraviolet lamp tube, an infrared ray receiving and transmitting module is arranged on the cup cover and comprises an emitting end and a receiving end, a reflecting layer is arranged on the cup body, when the cup body is abutted against the cup cover and accommodates the ultraviolet lamp tube, infrared rays emitted by the emitting end are reflected by the reflecting layer and finally received by the receiving end, and the ultraviolet lamp tube is lightened. The invention controls the on-off of the ultraviolet lamp tube by utilizing the matching among the reflecting layer, the transmitting end and the receiving end, prevents the eyes of a user from directly contacting the ultraviolet rays emitted by the ultraviolet lamp tube, avoids causing harm to the human body and has higher safety and use convenience.)

1. The utility model provides a drinking cup disinfects with interlocking safety arrangement, a serial communication port, which comprises a body, the body includes bowl cover, cup, ultraviolet tube with bowl cover fixed connection, the cup with connect so that with the mode of dismouting between the bowl cover the cup is acceptd or is exposed ultraviolet tube, be equipped with infrared ray receiving and dispatching module on the bowl cover, infrared ray receiving and dispatching module includes transmitting terminal and receiving terminal, be equipped with the reflection stratum on the cup, work as the cup butt in the bowl cover is acceptd during ultraviolet tube, the infrared ray process that the transmitting terminal launches the reflection stratum reflection is finally received by the receiving terminal, ultraviolet tube lights.

2. The germicidal water cup with an interlocking safety shield as claimed in claim 1 wherein when the cup body is detached from the cup cover and the ultraviolet light tube is exposed, the infrared radiation emitted from the emitting end is not reflected by the reflective layer such that the receiving end is not received, and the ultraviolet light tube is extinguished.

3. The sterilizing water cup with the interlocking safety protection device according to claim 1 or 2, wherein the cup cover is further provided with a control PCB electrically connected with the infrared ray transceiving module, and the control PCB is electrically connected with the ultraviolet lamp tube.

4. The sterilizing water cup with the interlocking safety protection device according to claim 3, wherein the control PCB controls the ultraviolet lamp tube to be turned on or off according to the receiving condition of the receiving end on the infrared ray.

5. The sterilizing water cup with the interlocking safety protection device according to claim 3, wherein a power supply portion electrically connected with the control PCB is further arranged in the cup cover, and the power supply portion is used for supplying power.

6. The sterilizing water cup with the interlocking safety device according to claim 1, wherein a groove is formed on the inner side of the cup body, and the reflecting layer is attached to the groove.

7. The germicidal water cup with interlocking safety shield as claimed in claim 1 wherein the reflective layer is annular.

8. The sterilizing water cup with the interlocking safety device as claimed in claim 1, wherein the cup body and the cup cover are assembled and disassembled in a threaded manner.

9. The germicidal water cup with interlocking safety shield as claimed in claim 1 wherein the reflective layer includes but is not limited to a metallic reflective layer.

Technical Field

The invention relates to the field of water cups, in particular to a sterilization water cup with an interlocking safety protection device.

Background

At present, water cups commonly used in life can be roughly divided into two types, one type is open type; one type of cup is provided with a cup cover, but no matter which type of cup does not have the disinfection function, the cup can be disinfected only by artificial methods such as scrubbing, high-temperature boiling, disinfection in a disinfection cabinet and the like, and the inconvenient disinfection method brings great troubles to daily life. Particularly, when people drink water, the cup mouth is exposed in the air for a long time, dust and bacteria are easily accumulated on the contact part of the mouth and the cup mouth, and the dust and the bacteria are easily brought into the body to cause certain harm to the body. Therefore, with the improvement of the quality of life of people and the improvement of science and technology, the water cup with the ultraviolet lamp tube and the disinfection function is available in the market.

However, in the cup with the ultraviolet sterilization function in the market, the ultraviolet lamp tube is taken out of the cup body during the use process, and when the ultraviolet lamp tube is still in the lighting state, the ultraviolet rays emitted by the ultraviolet lamp tube are easily in direct contact with the ultraviolet rays under the condition that the ultraviolet rays are not blocked by the cup shell, so that the harm to the human body is easily caused.

Disclosure of Invention

In order to solve the problems, the invention provides a sterilizing water cup with an interlocking safety protection device, which has higher safety.

The invention is realized by the following technical scheme:

the invention provides a sterilizing water cup with an interlocking safety protection device, which comprises a body, wherein the body comprises a cup cover, a cup body and an ultraviolet lamp tube, the ultraviolet lamp tube is fixedly connected with the cup cover, the cup body is connected with the cup cover in a dismounting mode so that the cup body can accommodate or expose the ultraviolet lamp tube, an infrared ray receiving and transmitting module is arranged on the cup cover and comprises an emitting end and a receiving end, a reflecting layer is arranged on the cup body, when the cup body abuts against the cup cover and accommodates the ultraviolet lamp tube, infrared rays emitted by the emitting end are reflected by the reflecting layer and finally received by the receiving end, and the ultraviolet lamp tube is lightened.

Furthermore, when the cup body is separated from the cup cover and the ultraviolet lamp tube is exposed, the infrared rays emitted by the emitting end are not reflected by the reflecting layer, so that the receiving end cannot receive the infrared rays, and the ultraviolet lamp tube is extinguished.

Furthermore, the cup cover is further provided with a control PCB electrically connected with the infrared ray transceiving module, and the control PCB is electrically connected with the ultraviolet lamp tube.

Further, the control PCB controls the ultraviolet lamp tube to be turned on or turned off according to the receiving condition of the receiving end on the infrared ray.

Furthermore, a power supply part electrically connected with the control PCB is further arranged in the cup cover and used for supplying power.

Furthermore, a groove is formed in the inner side of the cup body, and the reflecting layer is attached to the groove.

Further, the reflective layer is annular.

Furthermore, the cup body and the cup cover are assembled and disassembled in a threaded connection mode.

Further, the reflective layer includes, but is not limited to, a metallic reflective layer.

The invention has the beneficial effects that:

the invention provides a sterilizing water cup with an interlocking safety protection device, which comprises a body, wherein the body comprises a cup cover, a cup body and an ultraviolet lamp tube, the ultraviolet lamp tube is fixedly connected with the cup cover, the cup body is connected with the cup cover in a dismounting mode so that the cup body can accommodate or expose the ultraviolet lamp tube, an infrared ray receiving and transmitting module is arranged on the cup cover and comprises an emitting end and a receiving end, a reflecting layer is arranged on the cup body, when the cup body abuts against the cup cover and accommodates the ultraviolet lamp tube, infrared rays emitted by the emitting end are reflected by the reflecting layer and finally received by the receiving end, and the ultraviolet lamp tube is lightened. The invention controls the on-off of the ultraviolet lamp tube by utilizing the matching among the reflecting layer, the transmitting end and the receiving end, prevents the eyes of a user from directly contacting the ultraviolet rays emitted by the ultraviolet lamp tube, avoids causing harm to the human body and has higher safety and use convenience.

Drawings

FIG. 1 is a schematic view of a sterilization cup with an interlocking safety protection device according to the present invention, with the lid and the cup abutted together;

FIG. 2 is a schematic view of the present invention with the body of the germicidal cup detached from the lid;

FIG. 3 is a functional block diagram of the present invention sterilization cup with an interlocking safety shield;

FIG. 4 is a schematic cross-sectional view of the construction of a germicidal cup with an interlocking safety shield in accordance with the present invention;

FIG. 5 is an exploded view of the body of the germicidal cup with an interlocking safety shield in accordance with the present invention;

FIG. 6 is a schematic diagram of the electrical circuit of the germicidal cup with an interlocking safety shield of the present invention.

Detailed Description

In order to more clearly and completely explain the technical scheme of the invention, the invention is further explained with reference to the attached drawings.

Referring to fig. 1 to 6, the present invention provides a sterilization cup with an interlocking safety protection device, which includes a body 100, the body 100 includes a cup lid 2, a cup body 6, and an ultraviolet lamp 8, the ultraviolet lamp 8 is fixedly connected to the cup lid 2, the cup body 6 is detachably connected to the cup lid 2 so that the cup body 6 receives or exposes the ultraviolet lamp 8, the cup lid 2 is provided with an infrared transceiver module 20, the infrared transceiver module 20 includes an emitting end 21 and a receiving end 22, the cup body 6 is provided with a reflective layer 60, when the cup body 6 abuts against the cup lid 2 and receives the ultraviolet lamp 8, infrared rays emitted from the emitting end 21 are reflected by the reflective layer 60 and finally received by the receiving end 22, and the ultraviolet lamp 8 is lighted.

Further, when the cup body 6 is separated from the cup cover 2 and the ultraviolet lamp 8 is exposed, the infrared rays emitted from the emitting end 21 are not reflected by the reflecting layer 60, so that the receiving end 22 cannot receive the infrared rays, and the ultraviolet lamp 8 is extinguished.

In this embodiment, the ultraviolet lamp 8 is fixed below the cup cover 2, and the ultraviolet lamp 8 is protruded relative to the cup cover 2. When the cup body 6 and the cup cover 2 are fixed, the ultraviolet lamp tube 8 is completely accommodated in the cup body 6, the reflecting layer 60 is just at the corresponding position of the infrared ray transceiving module 20, the infrared ray emitted by the emitting end 21 is reflected by the reflecting layer 60 and finally received by the receiving end 22, and at the moment, the ultraviolet lamp tube 8 is in a lighting state so as to sterilize and disinfect the liquid contained in the cup body 6.

In this embodiment, when the cup body 6 is separated from the cup lid 2 and the ultraviolet lamp 8 starts to be exposed, the reflective layer 60 moves downward along with the cup body 6, so that the reflective layer 60 is shifted from the corresponding position of the infrared transceiver module 20, and since there is no reflection action of the reflective layer 60, the infrared rays emitted from the emitting end 21 cannot be received by the receiving end 22, so that the ultraviolet lamp 8 is turned off.

In this embodiment, the infrared optical coupler of the infrared transceiver module 20 is used as an interlocking safety protection device, when the cup 6 completely accommodates the ultraviolet lamp 8, the ultraviolet lamp 8 is turned on, and when the cup 6 is separated from the cup lid 2 and starts to expose the ultraviolet lamp 8, the ultraviolet lamp 8 is turned off. The invention controls the on-off of the ultraviolet lamp tube 8 by utilizing the matching among the reflecting layer 60, the transmitting end 21 and the receiving end 22, prevents the eyes of a user from directly contacting the ultraviolet rays emitted by the ultraviolet lamp tube 8, avoids causing harm to the human body and has higher safety and use convenience.

Further, the reflective layer 60 includes, but is not limited to, a metallic reflective layer 60.

In the present embodiment, the reflective layer 60 may be a metal reflective layer 60, but in other embodiments, other reflective layers 60 having the ability to reflect infrared rays may be applied, and the scope of the present invention is not limited thereto.

Further, the cup cover 2 is further provided with a control PCB 30 electrically connected with the infrared transceiving module 20, and the control PCB 30 is electrically connected with the ultraviolet lamp tube 8.

Further, the control PCB 30 controls the ultraviolet lamp 8 to be turned on or off according to the infrared ray receiving condition of the receiving end 22.

In this embodiment, the control PCB 30 is provided with a microprocessor MCU for controlling the on/off of the ultraviolet lamp 8, and the microprocessor MC controls the on/off of the ultraviolet lamp 8 according to the infrared ray receiving condition of the receiving terminal 22. When the receiving end 22 receives the infrared ray, the ultraviolet lamp tube 8 is lighted; when the receiving end 22 does not receive the infrared ray, the ultraviolet lamp 8 is extinguished.

Further, a power supply part 40 electrically connected with the control PCB 30 is further arranged in the cup cover 2, and the power supply part 40 is used for supplying power.

In the present embodiment, the power supply unit 40 is a rechargeable lithium battery, and the power supply unit 40 supplies power to the control PCB 30, the infrared transceiver module 20, and the ultraviolet lamp 8.

Further, a groove 61 is formed in the inner side of the cup body 6, and the reflective layer 60 is attached to the groove 61.

In this embodiment, the reflective layer 60 is attached to the recess 61, and the reflective layer 60 does not protrude from the inner side of the cup body 6, so as to prevent the reflective layer 60 from being scratched to cause abrasion, which affects the service life of the reflective layer and causes poor infrared reflection effect.

Further, the reflective layer 60 has a circular ring shape.

In the present embodiment, the reflective layer 60 is annular, so that the reflective layer 60 has a 360 ° coverage angle, and even if the reflective layer 60 rotates along with the cup body 6, once the horizontal position of the reflective layer 60 enters the corresponding position of the infrared transceiver module 20, the reflective layer can play a role in reflection.

Furthermore, the cup body 6 and the cup cover 2 are assembled and disassembled in a threaded connection mode.

In this embodiment, cup 6 with threaded connection's mode is realized the dismouting between bowl cover 2, makes cup 6 with quick assembly disassembly can be realized between bowl cover 2, and fixed firm.

Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.