CN212546493U - Cup cover with ultraviolet sterilization function - Google Patents
Cup cover with ultraviolet sterilization function Download PDFInfo
- Publication number
- CN212546493U CN212546493U CN202021258789.8U CN202021258789U CN212546493U CN 212546493 U CN212546493 U CN 212546493U CN 202021258789 U CN202021258789 U CN 202021258789U CN 212546493 U CN212546493 U CN 212546493U
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- hole
- led
- bowl cover
- ultraviolet lamp
- circuit board
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Abstract
The utility model discloses a bowl cover with ultraviolet sterilization function, including the bowl cover body, the lower part shaping at the bowl cover body has the bottom, the bowl cover body encloses with the bottom and covers the formation inner chamber, top at the inner chamber is provided with control circuit board, control circuit board's below has set gradually battery and LED drive circuit board, bottom at LED drive circuit board is provided with LED ultraviolet lamp, the shaping of the position department that corresponds LED ultraviolet lamp on the bottom has the ladder through-hole, the sealing washer has been placed on the ladder surface of ladder through-hole, be equipped with the quartz glass piece at the sealing washer upper berth, LED ultraviolet lamp is located the top of quartz glass piece, utilize the LED ultraviolet lamp in the bowl cover to continuously disinfect to the inside water of heat preservation drinking cup, the water purification body, thereby it is healthy to improve drinking water.
Description
The technical field is as follows:
the utility model relates to a bowl cover with ultraviolet sterilization function.
Background art:
whether the drinking water is safe or not directly affects the health of people. In daily life, people pour boiled water into the heat preservation teacup for temporary preservation, the cup cover is unscrewed when people need to drink, the edge of the teacup is attached to the lip, then the heat preservation teacup is inclined, the boiled water in the teacup flows into the mouth of a drinker, due to the fact that bacteria exist in saliva of a human body and the lip, in the process of drinking water, the bacteria can enter the heat preservation teacup to pollute the water body in the heat preservation teacup, the water body in the heat preservation teacup can become a bacteria culture hotbed, and a large amount of bacteria can be cultured in the water body after a long time. In another situation, people sometimes use the heat preservation water cup to contain direct drinking water or barreled water, and the direct drinking water and the barreled water contain a certain amount of bacteria. Under the above-mentioned two kinds of circumstances, the health of the water that people drink the inside of thermos cup all can receive the influence, must solve the problem of the inside water bacterium of thermos cup, just can guarantee healthy drinking water.
The utility model has the following contents:
the utility model aims at overcoming the defects of the prior art and providing the cup cover which has the ultraviolet sterilization function and can kill the bacteria in the heat-preservation water cup.
The purpose of the invention of the utility model can be realized by the following technical scheme: the utility model provides a bowl cover with ultraviolet sterilization function, including the bowl cover body, lower part shaping at the bowl cover body has the bottom, the bowl cover body encloses with the bottom and covers and form the inner chamber, top at the inner chamber is provided with control circuit panel, control circuit panel's below has set gradually battery and LED drive circuit board, bottom at LED drive circuit board is provided with LED ultraviolet lamp, the shaping of position department that corresponds LED ultraviolet lamp on the bottom has the ladder through-hole, the sealing washer has been placed on the ladder face of ladder through-hole, be equipped with the quartz glass piece on the sealing washer upper berth, LED ultraviolet lamp is located the top of quartz glass piece, next door shaping at the ladder through-hole has first through-hole, insert into the photoreceptor in first through-hole, the photoreceptor forms signal of telecommunication with control circuit panel and is connected.
A gasket is arranged between the LED driving circuit board and the quartz glass sheet, and the LED ultraviolet lamp is positioned in the gasket.
A second through hole is formed beside the stepped through hole, a temperature sensor is inserted into the second through hole, and the temperature sensor is in electric signal connection with the control circuit panel.
After adopting this technical scheme, compare with prior art, this technical scheme has following advantage: the LED ultraviolet lamp in the cup cover is used for continuously sterilizing the water body in the heat-preservation cup and purifying the water body, so that the drinking water health is improved.
Description of the drawings:
FIG. 1 is a three-dimensional structure diagram of the cup cover with ultraviolet sterilization function;
FIG. 2 is a cross-sectional structural view of the cup cover with ultraviolet sterilization function;
fig. 3 is a three-dimensional decomposition structure diagram of the cup cover with ultraviolet sterilization function.
The specific implementation mode is as follows:
the present technique is further explained below.
The cup cover with the ultraviolet sterilization function comprises a cup cover body 1, a bottom cover 2 is formed at the lower part of the cup cover body 1, the cup cover body 1 and the bottom cover 2 enclose and cover an inner cavity 3, a control circuit panel 4 is arranged at the top part of the inner cavity 3, a top cover 5 is correspondingly arranged at the top part of the cup cover body 1, the top cover 5 covers the control circuit panel 4, various electric function buttons 6 are arranged on the top cover 5, a storage battery 7 and an LED drive circuit board 8 are sequentially arranged below the control circuit panel 4, a charging connector 9 is arranged on the side wall of the cup cover body 1, the charging connector 9 is arranged on the control circuit panel 4, external commercial power transmits electric energy to the control circuit panel 4 through the charging connector 9, the storage battery 7 is charged by the control circuit panel 4, an LED ultraviolet lamp 10 is arranged at the bottom part of the LED drive circuit board 8, a step through hole 11 is formed on the bottom cover 2 corresponding to the, the sealing ring 12 is placed on the step surface 111 of the step through hole 11, the quartz glass sheet 13 is laid on the sealing ring 12, and the sealing ring 12 can play a role in sealing and protecting the quartz glass sheet 13. LED ultraviolet lamp 10 is located the top of quartz glass piece 13, the next door shaping at ladder through-hole 11 has first through-hole 14, insert into photoreceptor 15 in first through-hole 14, photoreceptor 15 forms signal of telecommunication with control circuit panel 4, the effect of photoreceptor 15 is when the user opens and opens bowl cover body 1, external highlight is sensed to photoreceptor 15, control circuit panel 4 just cuts off the power supply to LED ultraviolet lamp 10, make LED ultraviolet lamp 10 close, avoid the ultraviolet ray that LED ultraviolet lamp 10 produced to shoot the user, cause the injury to user's eyes and skin. In order to protect the LED uv lamp 10 from being crushed by the quartz glass plate 13, a gasket 16 is provided between the LED driving circuit board 8 and the quartz glass plate 13, and the LED uv lamp 10 is located inside the gasket 16. The shaping has second through-hole 17 beside ladder through-hole 11, it has temperature-sensing ware 18 to inject in second through-hole 17, temperature-sensing ware 18 forms signal of telecommunication with control circuit panel 4, this temperature-sensing ware 18's effect is for protecting LED ultraviolet lamp 10 and the inside circuit board of bowl cover body 1, avoid transmitting inside bowl cover body 1 because of the too high temperature of the inside water of heat preservation drinking cup, make the inside too high normal work that influences each circuit element of bowl cover body 1 inside temperature, so monitor the temperature by this temperature-sensing ware 18, just cut off the power supply when the temperature is too high, do not let LED ultraviolet lamp 10 light work, treat that the temperature falls behind safe numerical value, just let LED ultraviolet lamp 10 light work, play the effect of protection.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications and variations, including those shown in the drawings and described herein. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.
Claims (3)
1. The utility model provides a bowl cover with ultraviolet sterilization function, has the bottom including the bowl cover body in the lower part shaping of bowl cover body, and the bowl cover body encloses with the bottom and covers formation inner chamber, its characterized in that: be provided with control circuit panel at the top of inner chamber, control circuit panel's below has set gradually battery and LED drive circuit board, bottom at LED drive circuit board is provided with LED ultraviolet lamp, the shaping of position department that corresponds LED ultraviolet lamp on the bottom has the ladder through-hole, the sealing washer has been placed on the ladder face of ladder through-hole, it is equipped with the quartz glass piece to lay on the sealing washer, LED ultraviolet lamp is located the top of quartz glass piece, next door shaping at the ladder through-hole has first through-hole, the photoreceptor advances in first through-hole, the photoreceptor forms signal of telecommunication with control circuit panel and is connected.
2. The cup cover with the ultraviolet sterilization function as claimed in claim 1, wherein: a gasket is arranged between the LED driving circuit board and the quartz glass sheet, and the LED ultraviolet lamp is positioned in the gasket.
3. The cup cover with the ultraviolet sterilization function as claimed in claim 1, wherein: a second through hole is formed beside the stepped through hole, a temperature sensor is inserted into the second through hole, and the temperature sensor is in electric signal connection with the control circuit panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258789.8U CN212546493U (en) | 2020-06-30 | 2020-06-30 | Cup cover with ultraviolet sterilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258789.8U CN212546493U (en) | 2020-06-30 | 2020-06-30 | Cup cover with ultraviolet sterilization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212546493U true CN212546493U (en) | 2021-02-19 |
Family
ID=74614263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021258789.8U Active CN212546493U (en) | 2020-06-30 | 2020-06-30 | Cup cover with ultraviolet sterilization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212546493U (en) |
-
2020
- 2020-06-30 CN CN202021258789.8U patent/CN212546493U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |