CN110522272B - Novel cup cover with multifunctional ultraviolet disinfection and sterilization functions - Google Patents
Novel cup cover with multifunctional ultraviolet disinfection and sterilization functions Download PDFInfo
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- CN110522272B CN110522272B CN201910629394.XA CN201910629394A CN110522272B CN 110522272 B CN110522272 B CN 110522272B CN 201910629394 A CN201910629394 A CN 201910629394A CN 110522272 B CN110522272 B CN 110522272B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 83
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 72
- 230000006870 function Effects 0.000 title claims description 11
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000004020 luminiscence type Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 238000000034 method Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008832 photodamage Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
- A47G19/2227—Drinking glasses or vessels with means for amusing or giving information to the user
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a novel multifunctional cup cover with an ultraviolet disinfection and sterilization function, which comprises a cup cover body, wherein the cup cover body is of an annular hollow structure with an opening at one end, the top of the cup cover body is provided with an arc expansion part, the inner wall of the cup cover body is a vertical plane, the inner wall of the cup cover body is provided with a plurality of internal thread blocks, the inner wall of the arc expansion part is integrally welded and fixed with an annular shell, the outer wall of the annular shell is provided with a cup cover internal reflection device, the inner part of the cup cover body is provided with an intelligent control device and an ultraviolet sterilization device, the inner wall of the cup cover body is inwards protruded and provided with a trapezoidal table, one side of the trapezoidal table is fixedly provided with a sealing soft rubber through bonding, the cup cover internal reflection device comprises a mounting ring, a fixed rod, an annular reflector and a scattering mirror, the outer wall of the annular shell is, the invention has the characteristics of comprehensive sterilization effect and realization of intelligent control.
Description
Technical Field
The invention relates to the technical field of cup covers, in particular to a novel cup cover with a multifunctional ultraviolet disinfection and sterilization function.
Background
The cup cover is the cover of the water cup and can be used together with the cup to play roles in heat preservation, insect prevention and dust prevention. The vacuum cup has a great cleaning problem, if the vacuum cup is not cleaned frequently, a lot of bacteria can be bred in the vacuum cup, and the cleaning is very troublesome; meanwhile, the water drunk outdoors may not be completely disinfected, and the drinking of tap water at any time may cause the health of human body to be affected.
Ultraviolet sterilization cups are available in the market, and ultraviolet lamps can be used for sterilizing the cups by pressing buttons. However, the lamp of the ultraviolet sterilization cup can only irradiate the inside of the cup body, the inside of the cup cover body cannot be sterilized, and after sterilization is finished, water of the cup can be stained on the cup cover to cause bacteria breeding, so that the sterilization effect is poor; meanwhile, the existing ultraviolet sterilization cup only presses a button to sterilize, and if the cover is unscrewed carelessly in the sterilization process, the ultraviolet rays can damage the human body, so that the safety performance is poor; the existing cup cover and the cup body are only screwed and sealed through the thread block, when a bottle mouth is impacted and deformed in use, water leakage can be caused, and the service life of the sterilization cup is influenced. Therefore, it is necessary to design a novel cup cover with a multifunctional ultraviolet disinfection and sterilization function, which has comprehensive sterilization effect and can realize intelligent control.
Disclosure of Invention
The invention aims to provide a novel cup cover with a multifunctional ultraviolet disinfection and sterilization function, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a novel multifunctional cup cover with an ultraviolet disinfection and sterilization function comprises a cup cover body, wherein the cup cover body is of an annular hollow structure with an opening at one end, an arc expansion part is arranged at the top of the cup cover body, the inner wall of the cup cover body is a vertical plane, a plurality of inner thread blocks are arranged on the inner wall of the cup cover body, an annular shell is fixedly welded on the inner wall of the arc expansion part in an integrated mode, a cup cover internal reflection device is arranged on the outer wall of the annular shell, an intelligent control device and an ultraviolet sterilization device are arranged inside the cup cover body, the outer diameter of the annular shell is smaller than the inner diameter of the cup cover body, the arc expansion part is used for preventing the sterilization cup from sliding down when the sterilization cup is held by hands, after the cup body is filled with water, a screwing opening is placed in the cup cover body, so that the inner thread blocks and the outer thread blocks are screwed mutually, and the, the space between the annular shell and the cup cover body can enable water to flow inside, and the cup cover is small in size and good in sealing effect.
Furthermore, the inner wall of the cup cover body is provided with a trapezoid table in an inward protruding mode, one side of the trapezoid table is fixedly provided with a sealing soft rubber through bonding, the cross section of the sealing soft rubber is L-shaped, the sealing performance is enhanced through the matching of the sealing soft rubber and the rotary closing port, and even if the rotary closing port is deformed due to impact, the cup cover body can be tightly attached to the rotary closing port through the deformation of the sealing soft rubber, so that the water leakage is guaranteed.
Furthermore, the inner reflection device of the cup cover comprises a mounting ring, a fixing rod, an annular reflector and scattering mirrors, the fixing rod is uniformly mounted on the outer wall of the annular shell, the mounting ring is connected to one side of the fixing rod, the annular reflector is connected to one side of the mounting ring and is in contact with the fixing rod, a plurality of scattering mirrors are embedded in the inner wall of the bottom of the circular arc expansion part, most of ultraviolet rays emitted by the ultraviolet lamp can irradiate the inside of the cup body, and less of the ultraviolet rays can irradiate the annular reflector, the annular reflector reflects light to the inner wall of the circular arc expansion part on one hand and reflects light to the scattering mirrors on the other hand, the scattering mirrors scatter light to the outer wall of the annular shell, the fixing rod is preferably a root, the fixing rod and the mounting ring are used for mounting the annular reflector, so that most of the ultraviolet rays are not shielded, and the light flux is maximally improved, the design increases the sterilization area, avoids the phenomenon that the water of the cup is stained on the cup cover body to cause bacteria breeding after sterilization, and has good sterilization effect.
Further, the ultraviolet sterilization device comprises a light-transmitting mirror, a metal reflector, an ultraviolet lamp, a heat radiation seat and an ultraviolet light-emitting module, wherein the ultraviolet light-emitting module is fixedly arranged on the inner wall of the annular shell, one side of the ultraviolet light-emitting module is connected with the heat radiation seat, the ultraviolet lamp is correspondingly arranged on the other side of the ultraviolet light-emitting module, the metal reflector is fixedly arranged on the inner wall of the annular shell, the metal reflector is of a round platform type structure with an opening on one side, the ultraviolet lamp is positioned on the opening side of the metal reflector, the light-transmitting mirror is arranged at the opening of the metal reflector, the ultraviolet light-emitting module is used for controlling the ultraviolet lamp to emit light, the ultraviolet lamp is used for emitting ultraviolet rays, the metal reflector is used for uniformly mixing the light, the heat radiation seat is used for preventing the ultraviolet light-emitting, preventing water from entering the ultraviolet lamp.
Furthermore, the cross section of the annular reflector is trapezoidal, the inclined plane side of the annular reflector is opposite to the ultraviolet lamp, and the annular reflector can just receive emergent rays of the ultraviolet lamp due to the trapezoidal incident plane and reflect ultraviolet rays to the inner part of the cup cover body.
Furthermore, the intelligent control device comprises a pressure sensor, a USB charging module, a human body sensing module and a control module, wherein the pressure sensor is correspondingly installed on one side of the cup body, a circuit groove is formed in the cup body, the pressure sensor is a notch corresponding to the circuit groove, a waterproof shell is arranged between the outer wall of the annular shell and the inner wall of the circular arc expansion part, a through hole is formed in one side of the circular arc expansion part, the USB charging module is arranged in the through hole, one end of the USB charging module is positioned in the waterproof shell, the circuit groove is communicated with the waterproof shell, the control module is further arranged in the annular shell, the human body sensing module is embedded into one side of the circular arc expansion part, the USB charging module can be connected with a USB wire and used for charging the storage battery, and the waterproof shell is used for protecting the USB charging module from contacting with water, pressure sensor is used for the perception cup lid as an organic whole as screwing with the cup body, lightly touches human response module's input with the hand when preparing to disinfect, can disinfect.
Further, the through-hole has been seted up to one side of circular arc expansion portion, and is provided with the LED display screen in the through-hole, and the opening part of through-hole is provided with the plastics shield, the internally mounted of annular casing has the battery, and the LED display screen is used for showing sterilization state, sterilization time and sterilization interval, lets the user know the state information of the cup that disinfects, facilitates the use, and the battery is used for providing the power for pressure sensors, LED display screen, ultraviolet ray light emitting module and control module.
Further, the human body induction module and the pressure sensor are both electrically connected with the control module, the USB charging module is electrically connected with the control module and the storage battery, the storage battery and the control module are both electrically connected with the LED display screen and the ultraviolet light emitting module, when the universal cup cover is filled with water, the human body induction module is touched lightly, a working signal is transmitted to the control module, the control module enables the ultraviolet light emitting module to work, sterilization is started, and the sterilization time can be set to be preferably minutes through the crystal oscillator circuit; when the cup cover is opened, the two pressure sensors are separated from the cup body, the pressure sensors transmit stop signals to the control module, the control module controls the ultraviolet light emitting module to stop working, and the phenomenon that ultraviolet rays cause damage to a human body due to the fact that the cover is opened by mistake is avoided.
Compared with the prior art, the invention has the following beneficial effects: in the invention, the raw materials are mixed,
(1) by arranging the inner reflecting device of the cup cover, part of the emitted ultraviolet rays can be reflected to the inner part of the cup cover body, the sterilization area is increased, the phenomenon that bacteria grow due to the fact that water of the cup is attached to the cup cover after sterilization is avoided, and the sterilization effect is good;
(2) by arranging the pressure sensor, the control module and other components, if the cup cover is opened in the sterilization process, the ultraviolet lamp can be automatically closed, so that the phenomenon that the ultraviolet ray damages a human body due to the fact that the cover is opened by mistake is avoided;
(3) the sealing performance is enhanced by the arrangement of the trapezoid table and the soft sealing glue and the matching of the soft sealing glue and the screwed opening, and even if the screwed opening is deformed by being impacted, the cup cover body can be tightly attached to the screwed opening through the deformation of the soft sealing glue, so that the water leakage is ensured;
(4) by arranging the USB charging module, the USB charging device can be charged by using a data line, and can be repeatedly used without replacing a battery; through being provided with the LED display screen, can show sterilization state, sterilization time and sterilization interval, let the user know the status information of the cup that disinfects, facilitate the use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall inverted state structure of the present invention;
FIG. 2 is a schematic diagram of the overall upright configuration of the present invention;
FIG. 3 is an overall front cross-sectional structural schematic view of the present invention;
FIG. 4 is a schematic view of the cup cover and cup body assembly of the present invention;
FIG. 5 is an enlarged view of area A of FIG. 4 in accordance with the present invention;
FIG. 6 is a system block diagram of the present invention;
in the figure: 1. a cup cover body; 11. a circular arc expanding portion; 12. a trapezoidal table; 121. sealing the soft rubber; 13. an internal thread block; 14. a line slot; 2. a cup cover internal reflection device; 21. a mounting ring; 22. fixing the rod; 23. an annular reflector; 24. a scattering mirror; 3. an intelligent control device; 31. a pressure sensor; 32. a USB charging module; 33. A human body induction module; 34. a control module; 4. an annular housing; 41. a waterproof shell; 5. an ultraviolet sterilization device; 51. a light-transmitting mirror; 52. a metal reflector; 53. an ultraviolet lamp; 54. a heat dissipation base; 55. an ultraviolet light emitting module; 6. a storage battery; 7. an LED display screen; 71. a plastic dust cap; 8. a cup body; 81. screwing the opening; 811. an external thread block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a novel cup cover with a multifunctional ultraviolet disinfection and sterilization function comprises a cup cover body 1, wherein the cup cover body 1 is of an annular hollow structure with one end open, an arc expansion part 11 is arranged at the top of the cup cover body 1, the inner wall of the cup cover body 1 is a vertical plane, a plurality of inner thread blocks 13 are arranged on the inner wall of the cup cover body 1, an annular shell 4 is fixedly welded on the inner wall of the arc expansion part 11 in an integrated mode, an inner reflection device 2 of the cup cover is arranged on the outer wall of the annular shell 4, an intelligent control device 3 and an ultraviolet sterilization device 5 are arranged inside the cup cover body 1, the outer diameter of the annular shell 4 is smaller than the inner diameter of the cup cover body 1, the arc expansion part 11 is used for preventing slipping when a sterilization cup is held by a human hand, after the cup body 8 is filled with water, a screwing opening 81 is placed in the cup cover body 1, the inner thread blocks 13 and the outer thread blocks 811, The intelligent control device 3 and the ultraviolet sterilization device 5, the space between the annular shell 4 and the cup cover body 1 can enable water to flow inside, and the cup cover has small volume and good sealing effect;
the inner wall of the cup cover body 1 is provided with the trapezoid table 12 in an inward protruding mode, one side of the trapezoid table 12 is fixedly provided with the soft sealing rubber 121 in a bonding mode, the cross section of the soft sealing rubber 121 is L-shaped, the sealing performance is enhanced through the matching of the soft sealing rubber 121 and the screwing port 81, even if the screwing port 81 is deformed due to impact, the cup cover body 1 can be tightly attached to the screwing port through the deformation of the soft sealing rubber 121, and water leakage is guaranteed;
the cup cover internal reflection device 2 comprises an installation ring 21, a fixed rod 22, an annular reflector 23 and scattering mirrors 24, the fixed rod 22 is uniformly installed on the outer wall of the annular shell 4, the installation ring 21 is connected to one side of the fixed rod 22, the annular reflector 23 is connected to one side of the installation ring 21, the annular reflector 23 is in contact with the fixed rod 22, a plurality of scattering mirrors 24 are embedded in the inner wall of the bottom of the circular arc expansion part 11, most of ultraviolet rays emitted by an ultraviolet lamp 53 can irradiate the inside of the cup body 8, and less ultraviolet rays can irradiate the annular reflector 23, the annular reflector 23 reflects light to the inner wall of the circular arc expansion part 11 on one hand and reflects light to the scattering mirrors 24 on the other hand, the scattering mirrors 24 scatter light to the outer wall of the annular shell 4, the number of the fixed rods 22 is preferably 6, the fixed rods and the installation ring 21 are used for installing the annular reflector 23 and ensuring that most of the, the light transmission quantity is improved to the maximum extent, the sterilization area is increased by the design, the phenomenon that bacteria are bred due to the fact that water of the cup is attached to the cup cover body 1 after sterilization is avoided, and the sterilization effect is good;
the ultraviolet sterilization device 5 comprises a light transmitting mirror 51, a metal reflector 52, an ultraviolet lamp 53, a heat radiation seat 54 and an ultraviolet light emitting module 55, wherein the ultraviolet light emitting module 55 is fixedly installed on the inner wall of the annular shell 4, one side of the ultraviolet light emitting module 55 is connected with the heat radiation seat 54, the other side of the ultraviolet light emitting module 55 is correspondingly provided with the ultraviolet lamp 53, the inner wall of the annular shell 4 is also fixedly provided with the metal reflector 52, the metal reflector 52 is in a circular truncated cone structure with an opening at one side, the ultraviolet lamp 53 is positioned at the opening side of the metal reflector 52, the light transmitting mirror 51 is installed at the opening of the metal reflector 52, the ultraviolet light emitting module 55 is used for controlling the ultraviolet lamp 53 to emit light, the ultraviolet lamp 53 is used for emitting ultraviolet rays, the metal reflector 52 is used for uniformly mixing the light, the heat radiation seat 54 is used for preventing the ultraviolet light emitting, preventing water from entering the ultraviolet lamp 53;
the cross section of the annular reflector 23 is trapezoidal, and the inclined plane side of the annular reflector is arranged opposite to the ultraviolet lamp 53, and due to the trapezoidal incident plane, the annular reflector can just receive the emergent light of the ultraviolet lamp 53 and reflect the ultraviolet light to the inner part of the cup cover body 1;
the intelligent control device 3 comprises a pressure sensor 31, a USB charging module 32, a human body induction module 33 and a control module 34, wherein the pressure sensor 31 is correspondingly installed on one side of the cup cover body 1, a circuit groove 14 is formed in the cup cover body 1, the pressure sensor 31 is a notch corresponding to the circuit groove 14, a waterproof shell 41 is arranged between the outer wall of the annular shell 4 and the inner wall of the circular arc expansion part 11, a through hole is formed in one side of the circular arc expansion part 11, the USB charging module 32 is arranged in the through hole, one end of the USB charging module 32 is positioned in the waterproof shell 41, the circuit groove 14 is communicated with the waterproof shell 41, the control module 34 is further arranged in the annular shell 4, the human body induction module 33 is embedded in one side of the circular arc expansion part 11, the USB charging module 32 can be connected with a USB wire and is used for charging the storage battery 6, the waterproof shell 41 is used for protecting the USB charging, the pressure sensor 31 is used for sensing whether the cup cover body 1 and the cup body are screwed together, and when the sterilization is to be carried out, the user touches the input end of the human body sensing module 33 lightly, so that the sterilization can be carried out;
a through hole is formed in one side of the arc expansion part 11, an LED display screen 7 is arranged in the through hole, a plastic dustproof cover 71 is arranged at the opening of the through hole, a storage battery 6 is arranged in the annular shell 4, the LED display screen 7 is used for displaying the sterilization state, the sterilization time and the sterilization interval, a user can know the state information of the sterilization cup, the use is convenient, and the storage battery 6 is used for providing power for the pressure sensor 31, the LED display screen 7, the ultraviolet light emitting module 55 and the control module 34;
the human body induction module 33 and the pressure sensor 31 are both electrically connected with the control module 34, the USB charging module 32 is electrically connected with the control module 34 and the storage battery 6, the storage battery 6 and the control module 34 are both electrically connected with the LED display screen 7 and the ultraviolet light-emitting module 55, when the universal cup cover is filled with water, the human body induction module 33 is touched lightly, working signals are transmitted to the control module 34, the control module 34 enables the ultraviolet light-emitting module 55 to work to start sterilization, and the sterilization time can be set to be 1 minute preferably through the crystal oscillator circuit; when the cup cover is opened, the two pressure sensors 31 are separated from the cup body 8, the pressure sensors 31 transmit stop signals to the control module 34, the control module 34 controls the ultraviolet light emitting module 55 to stop working, and the phenomenon that the ultraviolet light damages a human body due to mistaken opening of the cover is avoided;
example (b): when the cup cover is used, the arc expansion part 11 is used for preventing the sterilization cup from sliding when being held by hands, after the cup body 8 is filled with water, the screwing port 81 is placed in the cup cover body 1, the internal thread block 13 and the external thread block 811 are screwed mutually, the annular shell 4 is used for installing the cup cover internal reflection device 2, the intelligent control device 3 and the ultraviolet sterilization device 5, the space between the annular shell 4 and the cup cover body 1 can enable water to flow inside, the cup cover is small in size, the sealing performance is enhanced through the matching of the sealing soft rubber 121 and the screwing port 81, even if the screwing port 81 is deformed due to impact, the cup cover body 1 can be tightly attached to the screwing port through the deformation of the sealing soft rubber 121, and water leakage is guaranteed; most of ultraviolet rays emitted by the ultraviolet lamp 53 can irradiate the inside of the cup body 8, and a small part of the ultraviolet rays can irradiate the annular reflector 23, the annular reflector 23 reflects light to the inner wall of the arc expansion part 11 on one hand, and reflects light to the scattering mirror 24 on the other hand, the scattering mirror 24 scatters light to the outer wall of the annular shell 4, the number of the fixing rods 22 is preferably 6, the fixing rods and the mounting ring 21 are used for mounting the annular reflector 23, most of ultraviolet rays are not blocked, the light flux is maximally improved, the sterilization area is increased by the design, the phenomenon that water of the cup is stained to the cup cover body 1 to cause bacterial growth after sterilization is avoided, and the sterilization effect is good; the ultraviolet light emitting module 55 is used for controlling the ultraviolet lamp 53 to emit light, the ultraviolet lamp 53 is used for emitting ultraviolet rays, the metal reflector 52 is used for uniformly mixing the light, the heat radiating seat 54 is used for preventing the ultraviolet light emitting module 55 from being too high in temperature, and the light transmitting mirror 51 plays a role in sealing while transmitting light and preventing water from entering the ultraviolet lamp 53; because of the trapezoidal incident surface, it will just receive the emergent light of the ultraviolet lamp 53 and reflect the ultraviolet light to the inside of the cup cover body 1; the USB charging module 32 can be connected with a USB wire and used for charging the storage battery 6, the waterproof shell 41 is used for protecting the USB charging module 32 from being contacted with water, the pressure sensor 31 is used for sensing whether the cup cover body 1 and the cup body are screwed together, and when sterilization is to be carried out, a user can touch the input end of the human body sensing module 33 by light touch of the hand, so that sterilization can be carried out; the LED display screen 7 is used for displaying the sterilization state, the sterilization time and the sterilization interval, so that a user can know the state information of the sterilization cup, the use is convenient, and the storage battery 6 is used for supplying power to the pressure sensor 31, the LED display screen 7, the ultraviolet light emitting module 55 and the control module 34; when the universal cup cover is filled with water, the human body sensing module 33 is touched lightly, the working signal is transmitted to the control module 34, the control module 34 enables the ultraviolet light emitting module 55 to work to start sterilization, and the sterilization time can be set to be 1 minute preferably through the crystal oscillator circuit; when the cup cover is opened, the two pressure sensors 31 are separated from the cup body 8, the pressure sensors 31 transmit stop signals to the control module 34, the control module 34 controls the ultraviolet light emitting module 55 to stop working, and the phenomenon that the ultraviolet light which is caused by mistakenly opening the cover damages a human body is avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a novel bowl cover of multi-functional ultraviolet disinfection function, includes bowl cover body (1), its characterized in that: the cup cover body (1) is of an annular hollow structure with an opening at one end, an arc expansion part (11) is arranged at the top of the cup cover body (1), the inner wall of the cup cover body (1) is a vertical plane, a plurality of inner thread blocks (13) are arranged on the inner wall of the cup cover body (1), an annular shell (4) is integrally and fixedly welded on the inner wall of the arc expansion part (11), a cup cover internal reflection device (2) is arranged on the outer wall of the annular shell (4), an intelligent control device (3) and an ultraviolet sterilization device (5) are arranged inside the cup cover body (1), and the outer diameter of the annular shell (4) is smaller than the inner diameter of the cup cover body (1);
the cup cover internal reflection device (2) comprises a mounting ring (21), fixing rods (22), an annular reflector (23) and scattering mirrors (24), the fixing rods (22) are uniformly mounted on the outer wall of the annular shell (4), one side of each fixing rod (22) is connected with the mounting ring (21), one side of each mounting ring (21) is connected with the annular reflector (23), the annular reflectors (23) are in contact with the fixing rods (22), and a plurality of scattering mirrors (24) are embedded into the inner wall of the bottom of the circular arc expansion part (11);
the ultraviolet sterilization device (5) comprises a light-transmitting mirror (51), a metal reflector (52), an ultraviolet lamp (53), a heat dissipation seat (54) and an ultraviolet light emitting module (55), wherein the ultraviolet light emitting module (55) is fixedly installed on the inner wall of the annular shell (4), the heat dissipation seat (54) is connected to one side of the ultraviolet light emitting module (55), the ultraviolet lamp (53) is correspondingly installed on the other side of the ultraviolet light emitting module (55), the metal reflector (52) is also fixedly installed on the inner wall of the annular shell (4), the metal reflector (52) is of a round platform type structure with an opening at one side, the ultraviolet lamp (53) is located on the opening side of the metal reflector (52), and the light-transmitting mirror (51) is installed at the opening of the metal reflector (52);
the intelligent control device (3) comprises a pressure sensor (31), a USB charging module (32), a human body induction module (33) and a control module (34), wherein the pressure sensor (31) is correspondingly installed on one side of the cup cover body (1), a line slot (14) is formed in the cup cover body (1), the pressure sensor (31) is a notch of the line slot (14), a waterproof shell (41) is arranged between the outer wall of the annular shell (4) and the inner wall of the circular arc expansion part (11), a through hole is formed in one side of the circular arc expansion part (11), the USB charging module (32) is arranged in the through hole, one end of the USB charging module (32) is located in the waterproof shell (41), the line slot (14) is communicated with the waterproof shell (41), the control module (34) is further arranged in the annular shell (4), a human body induction module (33) is embedded in one side of the arc expansion part (11);
a through hole is formed in one side of the arc expansion portion (11), an LED display screen (7) is arranged in the through hole, a plastic dustproof cover (71) is arranged at the opening of the through hole, and a storage battery (6) is arranged inside the annular shell (4).
2. The novel cup cover with the functions of ultraviolet disinfection and sterilization as claimed in claim 1, is characterized in that: the cup cover is characterized in that a trapezoidal table (12) is arranged on the inner wall of the cup cover body (1) in an inward protruding mode, a soft sealing glue (121) is fixedly arranged on one side of the trapezoidal table (12) through bonding, and the cross section of the soft sealing glue (121) is L-shaped.
3. The novel cup cover with the functions of ultraviolet disinfection and sterilization as claimed in claim 1, is characterized in that: the cross section of the annular reflector (23) is trapezoidal, and the inclined plane side of the annular reflector is opposite to the ultraviolet lamp (53).
4. The novel cup cover with the functions of ultraviolet disinfection and sterilization as claimed in claim 1, is characterized in that: human response module (33) and pressure sensors (31) all with control module (34) electric connection, USB charges module (32) and control module (34) and battery (6) electric connection, battery (6) and control module (34) all with LED display screen (7) and ultraviolet ray luminescence module (55) electric connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910629394.XA CN110522272B (en) | 2019-07-12 | 2019-07-12 | Novel cup cover with multifunctional ultraviolet disinfection and sterilization functions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910629394.XA CN110522272B (en) | 2019-07-12 | 2019-07-12 | Novel cup cover with multifunctional ultraviolet disinfection and sterilization functions |
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| CN110522272A CN110522272A (en) | 2019-12-03 |
| CN110522272B true CN110522272B (en) | 2020-11-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110985972A (en) * | 2019-12-16 | 2020-04-10 | 深圳市炬诠科技有限公司 | Replaceable plug-in type UV LED sterilization device |
| CN111115750A (en) * | 2019-12-31 | 2020-05-08 | 盐城市博时电子有限公司 | LED ultraviolet sterilization lamp holder for drinking water sterilization |
| CN111388705A (en) * | 2020-05-13 | 2020-07-10 | 中国科学院半导体研究所 | Portable ultraviolet L ED sterilization box |
| CN111772443A (en) * | 2020-07-20 | 2020-10-16 | 深圳市猎搜有限公司 | Intelligent cup cover |
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| CN110522272A (en) | 2019-12-03 |
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