WO2019079976A1 - Boîtier de protection anti-collision et dispositif de stérilisation de surface - Google Patents

Boîtier de protection anti-collision et dispositif de stérilisation de surface

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Publication number
WO2019079976A1
WO2019079976A1 PCT/CN2017/107553 CN2017107553W WO2019079976A1 WO 2019079976 A1 WO2019079976 A1 WO 2019079976A1 CN 2017107553 W CN2017107553 W CN 2017107553W WO 2019079976 A1 WO2019079976 A1 WO 2019079976A1
Authority
WO
WIPO (PCT)
Prior art keywords
disposed
collision
collision protection
component
fin
Prior art date
Application number
PCT/CN2017/107553
Other languages
English (en)
Chinese (zh)
Inventor
钟诚
江舟
王位林
贾志强
何宗江
Original Assignee
深圳前海小有技术有限公司
深圳市海司恩科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳前海小有技术有限公司, 深圳市海司恩科技有限公司 filed Critical 深圳前海小有技术有限公司
Priority to PCT/CN2017/107553 priority Critical patent/WO2019079976A1/fr
Publication of WO2019079976A1 publication Critical patent/WO2019079976A1/fr

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Classifications

    • 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—Ultra-violet radiation

Definitions

  • the invention relates to the field of sterilization technology, in particular to an anti-collision protection shell and a surface disinfecting and sterilizing device.
  • the workbench is widely used in the medical, pharmaceutical, food, electronics, instrumentation, and bioengineering industries. With the rapid development of the above industries and technology, users have put forward higher requirements for the cleanliness of the workbench used in the above industries.
  • the existing surface disinfecting device has a light transmitting device that allows the transmission of germicidal light.
  • the light transmitting device is generally prepared by a fragile material (quartz glass). Therefore, the surface disinfecting device needs to avoid impact during use, and Corresponding protective measures are taken to improve the service life and safety of the surface disinfection device.
  • the object of the present invention is to provide an anti-collision protection shell and a surface disinfecting and sterilizing device to solve the technical problem that the existing surface sanitizing and sterilizing device has poor anti-collision performance, so that the service life is short and the safety performance is low.
  • an anti-collision protection housing which includes:
  • a handle disposed at a rear portion of the upper cover
  • the lower cover cooperates with the upper cover to form a receiving cavity with a processor inside, and a light-emitting window is arranged in the middle of the bottom of the lower cover, and a light-transmitting device is arranged at the light-emitting window, and at least one collision sensor is arranged around the transparent device and At least one collision protection component, the side wall of the lower cover is provided with a collision sensor, the processor is respectively electrically connected with the anti-collision protection component and the collision sensor, the processor is configured to receive the sensing signal of the collision sensor, and control the collision protection component according to the sensing signal Carry out protective treatment.
  • each of the collision protection components includes a gas generator, an exhaust valve, an air bag, and an opening matched with the air bag, and the processor is electrically connected to the gas generator and the exhaust valve, respectively.
  • each of the collision protection components includes a movable film, a driving mechanism And the elastic member, one end of the elastic member is fixedly connected with the inner portion of the lower cover, the other end of the elastic member is fixedly connected with the movable negative film, the output end of the driving mechanism is connected with the movable negative film, and the processor is connected with the driving structure.
  • the impact sensor disposed around the light transmissive device and disposed on the side wall of the lower cover is disposed on the elastic member.
  • the present invention further provides a surface disinfecting and sterilizing device, comprising the above-mentioned anti-collision protection housing, wherein an external power supply access component and an external power supply access component are disposed in the accommodating cavity of the anti-collision protection housing
  • an external power supply access component and an external power supply access component are disposed in the accommodating cavity of the anti-collision protection housing
  • the electrically connected circuit board assembly and the sterilization light source module electrically connected to the circuit board assembly, the circuit board assembly is disposed at one end of the accommodating cavity, the external power supply access component is disposed at the other end of the accommodating cavity, and the sterilizing light source module is disposed at The external light source access component and the circuit board assembly are matched with the light-emitting window of the anti-collision protection housing.
  • the circuit board assembly includes a circuit board stacked in a stack, a display board electrically connected to the circuit board, a heat sink member disposed under the circuit board, and a display screen electrically connected to the display panel disposed above the display panel, A display window matching the display screen is provided at the front of the upper cover.
  • the accommodating cavity is further provided with a fixing component and a heat dissipating structure disposed on the fixing component, the fixing component is disposed on the lower cover, and the sterilizing light source module is fixedly disposed on the heat dissipating structure;
  • the fixing component comprises a fixing post and The bracket has one end connected to the fixing post and the other end of the bracket being connected to the heat dissipation structure.
  • the heat dissipation structure includes a substrate, a fin duct and a fan, the substrate is connected to the bracket, the fin duct is disposed on the substrate, and the fan faces the fin duct.
  • the fin air duct includes a fin top sheet, a plurality of fin support sheets and a fin fin piece, and one end of each fin support piece is connected to the fin top piece, and the other end is connected to the fin piece piece.
  • the two adjacent fin support sheets form an independent heat dissipation channel.
  • a projection is provided on the front and rear sides of the lower cover.
  • the height of the projection ranges from 2 to 4 mm.
  • the present invention controls the collision by providing a collision sensor on the periphery of the light-transmitting device, the side wall of the lower cover, and the collision protection component around the light-transmitting device, so that the collision sensor senses the collision.
  • the protective component protects the light-transmitting device, reduces the probability of damage of the light-transmitting device in the collision, thereby improving the safety of the surface disinfecting device and prolonging the service life of the surface disinfecting device.
  • FIG. 1 is a schematic structural view of an embodiment of an anti-collision protection housing of the present invention
  • FIG. 2 is a schematic perspective view showing an embodiment of a lower cover of the anti-collision protection housing of the present invention
  • Figure 3 is a schematic view showing the structure of the first embodiment of the surface disinfecting and disinfecting apparatus of the present invention.
  • Figure 4 is a schematic view showing the structure of a second embodiment of the surface disinfecting and disinfecting apparatus of the present invention.
  • FIG. 5 is a schematic structural view of an embodiment of a heat dissipation structure in a surface sterilization and disinfection device of the present invention
  • Fig. 6 is a cross-sectional structural view showing an embodiment of a lower cover in the surface disinfecting and disinfecting apparatus of the present invention.
  • the anti-collision protection housing includes an upper cover 1, a handle 2 and a lower cover 3.
  • the handle 2 is disposed at the rear of the upper cover 1; the lower cover 3 cooperates with the upper cover 1 to form a receiving cavity 4 having a processor (not shown) therein, and a bottom portion of the lower cover 3 is disposed at the bottom.
  • the light-emitting window is provided with a light-transmitting device 5 at the light-emitting window.
  • At least one collision sensor 6 and at least one collision protection component 7 are disposed around the periphery of the light-transmitting device 5.
  • the side wall of the lower cover 3 is provided with a collision sensor 6, and the processor and the collision-proof protection component 7 respectively.
  • the collision sensor 6 is electrically connected, and the processor is configured to receive the sensing signal of the collision sensor 6, and control the collision protection component 7 according to the sensing signal to perform protection processing.
  • the collision sensor senses the collision, and instantly controls the collision protection component to the light-transmitting device.
  • the protective treatment reduces the probability of damage of the transparent device in the collision, thereby improving the safety of the surface sterilization device and prolonging the service life of the surface sterilization device.
  • the collision protection assembly in this embodiment has various structures. In order to describe the technical solution of the present invention in more detail, the technical solution of the present invention will be described in detail by taking an airbag as an example.
  • each of the collision protection components 7 includes a gas generator, an exhaust valve, an air bag, and an opening matched with the air bag, and the processor is electrically connected to the gas generator and the exhaust valve, respectively.
  • the opening in this embodiment may be a circular opening, and the circumference of the circular opening is 10cm, wherein the circumference of the airbag is 12.56cm, therefore, the airbag does not completely pass through the opening, so as to cause harm to the user, thereby further improving the safety performance of the user.
  • the gas generator in this embodiment may be a small high-pressure gas storage tank (for example, 3 atmospheres) and an air having a size of 0.1 L.
  • the exhaust valve is opened and the gas generation is controlled.
  • the device generates gas, instantly fills the airbag and pops up to protect the light transmitting device.
  • the working principle of implementing the protection process by the above structure is as follows: First, when the processor receives the sensing signal of the collision sensor, the exhaust valve is opened and the gas generator is controlled to generate gas. Second, the generated gas enters the air bag, and the inflated air bag passes through the opening. Finally, the airbag that is worn out serves to protect the light transmitting device.
  • each of the collision protection components 7 includes a movable film, a driving mechanism and an elastic member.
  • One end of the elastic member is fixedly connected to the inside of the lower cover 3, and the other end of the elastic member is fixedly connected with the movable film.
  • the output end of the driving mechanism and the movable film Connection, the processor is connected to the drive structure.
  • the output end of the driving mechanism has at least one gear position.
  • the movable film is snapped onto the gear position.
  • the gear position is separated from the movable film, and the movable film is pierced through the opening. Out.
  • the working principle of implementing the protection processing by the above structure is as follows:
  • the driving mechanism causes the movable film to eject the opening, and buffers the collision through the elastic member, thereby protecting the collision.
  • the collision sensor disposed around the light transmissive device and disposed on the sidewall of the lower cover is disposed on the elastic member.
  • the collision sensor is not damaged during the collision process, thereby protecting the collision sensor, thereby further prolonging the service life of the surface sterilization device.
  • FIG. 3 illustrates an embodiment of the surface sanitizing apparatus of the present invention.
  • the surface sterilization device includes the anti-collision protection housing described in the above embodiment.
  • the external power supply access assembly 40 is disposed in the receiving cavity 4 of the anti-collision protection housing, and is connected to an external power supply.
  • the circuit board assembly 41 is connected to the sterilizing light source module 42 electrically connected to the circuit board assembly 41.
  • the circuit board assembly 41 is disposed at one end of the accommodating cavity 4, and the external power receiving component 40 is disposed at the other end of the accommodating cavity 4.
  • the sterilization light source module 42 is disposed between the external power supply access assembly 40 and the circuit board assembly 41, and the sterilization light source module 42 matches the light exit window of the anti-collision protection housing.
  • the separate design of the power supply access component and the circuit board assembly is avoided, thereby avoiding the mutual influence between the power supply access component and the circuit board component, thereby achieving the effect of improving the safety performance of the use.
  • the circuit board assembly 41 includes a stacked circuit board 410 and a circuit board. 410 is electrically connected to the display panel 411. A heat sink member 412 is disposed under the circuit board 410. A display screen 413 electrically connected to the display panel 411 is disposed above the display panel 411. The front portion of the upper cover is matched with the display screen 413. Display window.
  • the space is saved, the volume of the product is reduced, and the weight of the product is reduced, thereby further improving the portability of the product.
  • the accommodating cavity 4 is further provided.
  • the fixing assembly 50 includes a fixing post 500 and a bracket 501, and the bracket 501 One end is connected to the fixing post 500, and the other end of the bracket 501 is connected to the heat dissipation structure 51.
  • the fixing component is disposed, the fixing of the heat dissipation structure and the sterilization light source module is realized, and the stability performance of the electronic components in the container cavity is improved.
  • the heat dissipation structure 51 includes a substrate 510, a fin duct 511, and at least one fan 512.
  • the substrate 510 is connected to the bracket 501.
  • the fin duct 511 is disposed on the top surface of the substrate 510, and the fan 512 faces the fin. Wind tunnel 511.
  • the fin air duct 511 includes a fin top piece 5110, a plurality of fin support pieces 5111, and a fin bottom piece 5112. One end of each fin supporting piece 5111 is connected to the fin upper piece 5110, the other end is connected to the fin lower piece 5112, and the adjacent two fin supporting pieces 5111 form an independent heat dissipation channel.
  • the substrate 510 has a sealed receiving cavity 5101, and the sealed receiving cavity 5101 is provided with an inverting heat dissipating material.
  • the inverting heat dissipating substance includes a phase change liquid and a low temperature sublimation solid.
  • the phase change liquid or the low temperature sublimation solid can be accommodated in the sealed receiving cavity 5101 according to the needs of the user, thereby widening the type and type of the content of the sealed receiving cavity 5101.
  • the inner wall of the sealing accommodating cavity 5101 is provided with a plurality of convexities. From 5102. It should be noted that the protrusion 5102 of the present embodiment has sharp corners in order to further increase the liquefaction or vaporization rate. Therefore, the overall contour shape of the preferred protrusion 5102 is a triangle.
  • At least one support column 5103 is disposed in the sealed receiving cavity 5101, and one end of the support column 5103 is The top surface of the sealing accommodating chamber 5101 is connected inside, and the other end of the supporting column 5103 is connected to the inner side of the bottom surface of the sealing accommodating chamber 5101.
  • the stability of the hollow substrate structure is ensured, and the heat of the bottom portion can be quickly transmitted to the heat dissipation air passage at the top through the support column, thereby further improving the heat dissipation efficiency.
  • the sterilization light source module is prevented from working in a high temperature state, thereby prolonging the service life of the sterilization light source module.
  • the fan is blown toward the fin air passage to realize rapid heat dissipation of the sterilization light source module, thereby further improving the heat dissipation efficiency.
  • the wind blown by the fan quickly enters the heat dissipation channels, thereby quickly taking away heat, thereby achieving the effect of further improving the heat dissipation efficiency.
  • a protrusion 60 is respectively disposed on the front and rear sides of the lower cover 3.
  • the protrusions are respectively provided on the front and rear sides of the lower cover, thereby reducing the contact area of the surface sterilization device with the table, thereby reducing the contact friction resistance, so that the surface sterilization device can be easily moved.
  • the light transmissive device is less likely to be scratched by substances on the table (for example, particulate matter).
  • the height of the protrusion ranges from 2 to 4 mm.
  • the height of the second protrusion is 3 mm
  • the sterilization effect is further ensured on the basis of ensuring the above-mentioned moving effect and protecting the light-transmitting device.

Abstract

La présente invention concerne un boîtier de protection anti-collision et un dispositif de stérilisation de surface, le boîtier de protection anti-collision comprenant : un couvercle supérieur (1), une poignée (2) disposée à l'arrière du couvercle supérieur (1), et un couvercle inférieur (3) coopérant avec le couvercle supérieur (1) pour former une cavité de réception (4) qui comporte un processeur en son sein. Une fenêtre d'émission de lumière est disposée au milieu du fond du couvercle inférieur (3), et un dispositif de transmission de lumière (5) est disposé au niveau de la fenêtre d'émission de lumière ; au moins un capteur de collision (6) et au moins un composant de protection contre les collisions (7) sont disposés autour du dispositif de transmission de lumière (5), et le capteur de collision (6) est disposé sur la paroi latérale du couvercle inférieur (3) ; le processeur est connecté électriquement au composant de protection contre les collisions (7) et au capteur de collision (6), respectivement ; le processeur est destiné à recevoir un signal de détection en provenance du capteur de collision (6) et à commander le composant de protection contre les collisions (7) de façon à réaliser une protection en fonction du signal de détection. Lorsque le capteur de collision détecte une collision, le composant de protection contre les collisions (7) est immédiatement commandé de façon à protéger le dispositif de transmission de lumière (5), ce qui permet de réduire la probabilité d'endommagement du dispositif de transmission de lumière lors de la collision, d'améliorer la sécurité d'utilisation du dispositif de stérilisation de surface et de prolonger sa durée de vie.
PCT/CN2017/107553 2017-10-25 2017-10-25 Boîtier de protection anti-collision et dispositif de stérilisation de surface WO2019079976A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/107553 WO2019079976A1 (fr) 2017-10-25 2017-10-25 Boîtier de protection anti-collision et dispositif de stérilisation de surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/107553 WO2019079976A1 (fr) 2017-10-25 2017-10-25 Boîtier de protection anti-collision et dispositif de stérilisation de surface

Publications (1)

Publication Number Publication Date
WO2019079976A1 true WO2019079976A1 (fr) 2019-05-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11007292B1 (en) 2020-05-01 2021-05-18 Uv Innovators, Llc Automatic power compensation in ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination
CN114217673A (zh) * 2021-12-17 2022-03-22 江苏艾普盛新能源科技有限公司 一种防尘性能好的铝氧化专用电源机箱及其防尘方法

Citations (8)

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US20040256581A1 (en) * 2003-06-20 2004-12-23 David Au Hand-held ultraviolet sterilization lamp
CN101865370A (zh) * 2009-04-16 2010-10-20 富准精密工业(深圳)有限公司 发光二极管灯具
CN104654162A (zh) * 2013-11-21 2015-05-27 丹阳市飞越车辆附件有限公司 旅行用车灯
CN204598494U (zh) * 2015-04-20 2015-08-26 重庆蓝岸通讯技术有限公司 带安全气囊的电子产品保护壳
CN205011421U (zh) * 2015-09-08 2016-02-03 青岛杰生电气有限公司 紫外面光源
CN205181844U (zh) * 2015-11-13 2016-04-27 深圳科思研环保健康管理发展有限公司 手提式紫外线杀菌机
CN105609682A (zh) * 2016-03-21 2016-05-25 福建省汽车工业集团云度新能源汽车股份有限公司 一种带充气气囊的电动汽车电池包及保护装置
CN106790814A (zh) * 2016-12-29 2017-05-31 深圳天珑无线科技有限公司 终端碰撞缓冲装置及终端

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040256581A1 (en) * 2003-06-20 2004-12-23 David Au Hand-held ultraviolet sterilization lamp
CN101865370A (zh) * 2009-04-16 2010-10-20 富准精密工业(深圳)有限公司 发光二极管灯具
CN104654162A (zh) * 2013-11-21 2015-05-27 丹阳市飞越车辆附件有限公司 旅行用车灯
CN204598494U (zh) * 2015-04-20 2015-08-26 重庆蓝岸通讯技术有限公司 带安全气囊的电子产品保护壳
CN205011421U (zh) * 2015-09-08 2016-02-03 青岛杰生电气有限公司 紫外面光源
CN205181844U (zh) * 2015-11-13 2016-04-27 深圳科思研环保健康管理发展有限公司 手提式紫外线杀菌机
CN105609682A (zh) * 2016-03-21 2016-05-25 福建省汽车工业集团云度新能源汽车股份有限公司 一种带充气气囊的电动汽车电池包及保护装置
CN106790814A (zh) * 2016-12-29 2017-05-31 深圳天珑无线科技有限公司 终端碰撞缓冲装置及终端

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11007292B1 (en) 2020-05-01 2021-05-18 Uv Innovators, Llc Automatic power compensation in ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination
US11020502B1 (en) 2020-05-01 2021-06-01 Uv Innovators, Llc Ultraviolet (UV) light emission device, and related methods of use, particularly suited for decontamination
US11116858B1 (en) 2020-05-01 2021-09-14 Uv Innovators, Llc Ultraviolet (UV) light emission device employing visible light for target distance guidance, and related methods of use, particularly suited for decontamination
US11565012B2 (en) 2020-05-01 2023-01-31 Uv Innovators, Llc Ultraviolet (UV) light emission device employing visible light for target distance guidance, and related methods of use, particularly suited for decontamination
US11883549B2 (en) 2020-05-01 2024-01-30 Uv Innovators, Llc Ultraviolet (UV) light emission device employing visible light for operation guidance, and related methods of use, particularly suited for decontamination
CN114217673A (zh) * 2021-12-17 2022-03-22 江苏艾普盛新能源科技有限公司 一种防尘性能好的铝氧化专用电源机箱及其防尘方法
CN114217673B (zh) * 2021-12-17 2024-03-29 江苏艾普盛新能源科技有限公司 一种防尘性能好的铝氧化专用电源机箱及其防尘方法

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