WO2021017727A1 - Lampe de désinfection par rayonnement ultraviolet - Google Patents

Lampe de désinfection par rayonnement ultraviolet Download PDF

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Publication number
WO2021017727A1
WO2021017727A1 PCT/CN2020/099240 CN2020099240W WO2021017727A1 WO 2021017727 A1 WO2021017727 A1 WO 2021017727A1 CN 2020099240 W CN2020099240 W CN 2020099240W WO 2021017727 A1 WO2021017727 A1 WO 2021017727A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp
ultraviolet
lamp holder
lamp tube
ultraviolet lamp
Prior art date
Application number
PCT/CN2020/099240
Other languages
English (en)
Chinese (zh)
Inventor
魏志权
陈虎
Original Assignee
佛山小雪科技有限公司
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 佛山小雪科技有限公司 filed Critical 佛山小雪科技有限公司
Publication of WO2021017727A1 publication Critical patent/WO2021017727A1/fr
Priority to AU2021102690A priority Critical patent/AU2021102690A4/en

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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—Ultraviolet radiation
    • 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening

Definitions

  • the invention relates to the technical field of sterilizers, in particular to an ultraviolet disinfection lamp.
  • the existing ultraviolet disinfection lamp has a complicated lampshade installation method, which is mainly fixed and installed by a nut, which is not simple enough. Due to the complex structure of the lampshade and the large shielding surface, the ultraviolet rays cannot penetrate, which also affects the use effect and is not conducive to disinfection. At the same time, if the ultraviolet lamp needs to be replaced, the nut that fixes the lampshade needs to be disassembled. The assembly and disassembly process is troublesome and requires the use of external tools, which is very inconvenient. Moreover, the overall design structure of the existing ultraviolet disinfection lamp is quite complicated, and the structure is not simple enough.
  • the object of the present invention is to provide an ultraviolet disinfection lamp, the lampshade of the ultraviolet disinfection lamp can be firmly installed on the lamp holder through a simple insertion operation, and it is very convenient to disassemble and assemble the lampshade when the ultraviolet lamp needs to be replaced. At the same time, by optimizing the design, the shade of the UV lamp is reduced and the use effect is improved. Moreover, the overall structure is effectively optimized, making the structure of the ultraviolet disinfection lamp simpler.
  • an ultraviolet disinfection lamp comprising a lamp holder and a lampshade connected to each other, and a plurality of ultraviolet lamp tubes arranged in the lampshade.
  • a convex The boss is provided with a communicating hole connected to the lamp holder, and the boss is provided with a number of positioning holes around the circumference of the communicating hole; the end of the lampshade connected to the lamp holder is provided with a bottom cover covering the boss, the bottom cover A first through hole corresponding to the communicating hole and a number of perforations corresponding to the positioning hole are provided on the upper cover.
  • the ultraviolet lamp tube extends into the lamp holder through the first through hole and the communicating hole;
  • the support rod arranged by the lamp tube, one end of the support rod extends into the positioning hole through the perforation and is connected with the boss, and the other end is connected with a top cover covering the top of the ultraviolet lamp tube; the top cover is provided with the end facing the ultraviolet lamp tube A protective ring arranged around the UV lamp.
  • the ultraviolet disinfection lamp is provided with a communication hole connected to the lamp socket on the boss of the lamp holder, a number of positioning holes are arranged on the boss around the circumference of the communication hole, and the end of the lampshade connected to the lamp holder is provided with a bottom cover that covers the boss , The bottom cover is provided with a first through hole corresponding to the communication hole and a plurality of perforations corresponding to the positioning hole.
  • the ultraviolet lamp tube is inserted into the lamp holder through the first through hole and the communication hole for installation, so that the lamp can be installed in the lamp Fixing on the base;
  • the bottom cover is provided with several support rods arranged around the ultraviolet lamp tube, one end of the support rod extends into the positioning hole through the perforation and is connected with the boss to realize the fixation of the lamp shade on the lamp base, and the other end is connected
  • the lamp holder includes a lamp holder housing, the top of the lamp holder housing is provided with an opening, the opening is covered with an upper cover, the upper cover is arranged with several touch buttons, and the boss is arranged on the upper cover on.
  • the upper cover is closed on the lamp holder shell, and at the same time, a touch button is arranged on the upper cover, which has a simple structure and convenient installation.
  • At least two supporting blocks are arranged along the circumference of the lamp holder housing, and the upper cover is placed on the supporting blocks.
  • a plurality of first protrusions and second protrusions extending toward the ultraviolet lamp tube are arranged in the lamp holder housing, and the first protrusions and the second protrusions are fixed together
  • a number of control buttons arranged corresponding to the touch buttons are arranged on the circuit control board.
  • the control buttons extend and abut on the upper cover, and the touch buttons are electrically connected with the control buttons.
  • a circuit control board and a fixing device for fixing the circuit control board are arranged inside the lamp holder, and the touch button arranged on the upper cover is connected through the circuit, and the structure is simple and the operation is convenient.
  • the first bump includes a bump body with a columnar structure, and the bump body extends outwards from one end of the UV lamp tube to be pressed into the circuit.
  • the buckle part of the control board; the second raised block is in a columnar structure, and a step position that can support the circuit control board is formed on the second raised block, and a step opening facing the ultraviolet lamp tube is formed on the step position.
  • a number of cushion blocks for buffering are arranged at the bottom of the lamp holder housing, and the arrangement of the cushion blocks plays a role in buffering the lamp holder.
  • one end face of the top cover facing away from the ultraviolet lamp tube is provided with a concave table recessed on the surface of the top cover, and a ring body with an arc-shaped outer contour is arranged in the concave table.
  • a space for users to carry the lamps and lanterns in between It is convenient for the user to lift the lamp through the set lifting space.
  • an end of the protective ring facing the ultraviolet lamp tube is provided with a buffer block arranged around the ultraviolet lamp tube, and the buffer block is attached to the ultraviolet lamp tube.
  • the buffer block is provided to protect the lamp tube from breaking.
  • the outer periphery of the protective ring is provided with a protective edge extending toward the ultraviolet lamp tube, the protective edge encloses a protective space, and the buffer block is built in the protective space.
  • the buffer block is arranged in the protection space, and the protection effect is better.
  • the lampshade of the ultraviolet disinfection lamp can be firmly installed on the lamp holder through a simple insertion operation, and its structure is simple, which is very convenient when the ultraviolet lamp needs to be replaced.
  • the support structure of the lamp shade is very simple, effectively reducing the shade of the ultraviolet lamp and improving the disinfection effect.
  • the overall structure of the ultraviolet disinfection lamp is simple and easy to install.
  • Figure 1 is an exploded schematic diagram of an ultraviolet disinfection lamp provided by an embodiment of the present invention
  • Figure 2 is a perspective view of an ultraviolet disinfection lamp provided by an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of the lampshade of the ultraviolet disinfection lamp provided by the embodiment of the present invention.
  • FIG. 4 is a schematic diagram of the bottom cover of the ultraviolet disinfection lamp provided by the embodiment of the present invention.
  • FIG. 5 is a schematic diagram of the upper cover of the ultraviolet disinfection lamp provided by the embodiment of the present invention.
  • FIG. 6 is a cross-sectional view of a front view of an ultraviolet disinfection lamp provided by an embodiment of the present invention.
  • Fig. 7 is a cross-sectional view of a left side view of an ultraviolet disinfection lamp provided by an embodiment of the present invention.
  • the materials of the buffer block and the cushion block are made of sponge material.
  • an ultraviolet disinfection lamp includes a lamp holder 1 and a lampshade 2 which are connected to each other, and two ultraviolet lamp tubes 3 arranged in the lampshade 2.
  • a boss is provided at one end of the lamp holder 1 connected to the lampshade 2. 4.
  • the boss 4 is provided with a communicating hole 10 connected to the lamp holder 1, and the boss 4 is provided with four positioning holes 5 around the circumference of the communicating hole 10; the end of the lampshade 2 connected to the lamp holder 1 is provided with a cover
  • the bottom cover 6 of the boss 4 is provided with a first through hole 12 corresponding to the communication hole 10 and four through holes 7 corresponding to the positioning hole 5, and the ultraviolet lamp tube 3 passes through the first through hole 12,
  • the communicating hole 10 extends into the lamp holder 1;
  • the bottom cover 6 is provided with four support rods 8 arranged around the ultraviolet lamp tube 3, one end of the support rod 8 extends into the positioning hole 5 through the perforation 7 and is connected with the boss 4, and the other One end is connected with a top cover 9 covering the top of the ultraviolet lamp tube 3; the end of the top cover 9 facing the ultraviolet lamp tube 3 is provided with a protective ring 11 arranged around the ultraviolet lamp tube 3.
  • the lamp tube 3 and the lamp shade 2 can be conveniently fixed on the lamp holder 1, and the structure is simple and stable, and the use and replacement of the lamp tube 3 are very convenient, and the lamp shade 2 Effectively reduce the shielding of ultraviolet light and enhance the use effect.
  • the lamp holder 1 includes a lamp holder housing 17, the top of the lamp holder housing 17 is provided with an opening, the opening is covered with an upper cover 13, the upper cover 13 is arranged with a number of touch buttons 22, and the boss 4 is arranged on the upper cover 13. .
  • the lamp holder 1 includes a lamp holder housing 17, the top of the lamp holder housing 17 is provided with an opening, the opening is covered with an upper cover 13, the upper cover 13 is arranged with a number of touch buttons 22, and the boss 4 is arranged on the upper cover 13. .
  • the upper cover 13 is used to cover the lamp holder housing 17, and a touch button 22 is arranged on the upper cover 13, which has a simple structure and is convenient to install.
  • support blocks 18 are arranged inside the lamp holder shell 17 along its circumference, and the upper cover 13 is placed on the support blocks 18.
  • the support block 18 By arranging the support block 18 along its inner circumference, the inner space of the lamp holder housing 17 is saved, and the structure is simpler and more compact.
  • the lamp holder housing 17 is provided with eight first bumps 19 and second bumps 20 extending toward the ultraviolet lamp tube 3.
  • the first bumps 19 and the second bumps 20 are jointly fixed with a circuit control board 26.
  • the circuit control board 26 is provided with a number of control buttons 21 arranged corresponding to the touch buttons 22, the control buttons 21 extend out and abut on the upper cover 13, and the touch buttons 22 are in electrical communication with the control buttons (21).
  • a circuit control board and a fixing device for fixing the circuit control board are arranged inside the lamp holder, and the touch button arranged on the upper cover is connected through the circuit, and the structure is simple and the operation is convenient.
  • the first bump 19 includes a bump body with a columnar structure, and the bump body extends outward toward one end of the ultraviolet lamp tube 3 to form a buckle portion 23 that can be pressed onto the circuit control board 26; a second bump
  • the block 20 has a columnar structure.
  • a stepped position capable of supporting the circuit control board 26 is formed on the second raised block 20, and a stepped opening 24 facing the ultraviolet lamp 3 is formed on the stepped position. With a simple buckle structure, the circuit control board 26 can be fixed.
  • cushion blocks 27 for buffering are arranged at the bottom of the lamp holder housing 17, and the arrangement of the cushion blocks 27 plays a role in cushioning the lamp socket 1.
  • the top cover 9 is provided with a concave table 28 recessed on the surface of the top cover 9 on one end surface facing away from the ultraviolet lamp tube 3, and a ring body 29 with an arc-shaped outer contour is arranged in the concave table 28. Between the ring body 29 and the concave table 28 There is a space for users to pick up the lamps. It is convenient for the user to lift the lamp through the set lifting space.
  • An end of the protective ring 11 facing the ultraviolet lamp tube 3 is provided with a buffer block 25 arranged around the ultraviolet lamp tube 3, and the buffer block 25 is attached to the ultraviolet lamp tube 3.
  • the buffer block 25 is provided to protect the lamp tube 3 from breaking.
  • the outer periphery of the protective ring 11 is provided with a protective edge extending toward the ultraviolet lamp tube 3, and a protective space is formed by the protective edge, and a buffer block 25 is built in the protective space.
  • the buffer block 25 is arranged in the protection space, so that the protection effect of the lamp tube 3 is better.

Landscapes

  • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention concerne une lampe de désinfection par rayonnement ultraviolet, comprenant un support de lampe (1) et un abat-jour (2) reliés l'un à l'autre, ainsi qu'une pluralité de tubes de lampe à rayonnement ultraviolet (3) disposée dans l'abat-jour (2). L'extrémité du support de lampe (1) reliée à l'abat-jour (2) est pourvue d'une saillie (4). Un trou de communication (10) communiquant avec l'intérieur du support de lampe (1) est disposé dans la saillie (4). Une pluralité de trous de positionnement (5) est disposée sur la saillie (4) autour de la circonférence du trou de communication. L'extrémité de l'abat-jour (2) reliée au support de lampe (1) est pourvue d'un couvercle inférieur (6) recouvrant la saillie (4). Le couvercle inférieur (6) est pourvu d'un premier trou traversant (12) communiquant de manière à correspondre au trou de communication (10) et d'une pluralité de trous pénétrants (7) communiquant de manière à correspondre aux trous de positionnement (5). Les tubes de lampe à rayonnement ultraviolet (3) s'étendent dans le support de lampe (1) à travers le premier trou traversant (12) et le trou de communication (10). Le couvercle inférieur (6) est pourvu d'une pluralité de tiges de support (8) disposées autour des tubes de lampe à rayonnement ultraviolet (3). Une extrémité des tiges de support (8) traverse les trous de positionnement (5) par les trous pénétrants (7) et est reliée à la saillie (4), et l'autre extrémité est reliée à un couvercle supérieur (9) recouvrant les sommets des tubes de lampe à rayonnement ultraviolet (3). L'extrémité du couvercle supérieur (9) faisant face aux tubes de lampe à rayonnement ultraviolet (3) est pourvue d'une bague de protection (11) disposée autour des tubes de lampe à rayonnement ultraviolet (3). En ce qui concerne la lampe de désinfection par rayonnement ultraviolet, l'abat-jour est facile à installer, le remplacement de l'ampoule est très pratique et la structure générale de la lampe est simple.
PCT/CN2020/099240 2019-07-31 2020-06-30 Lampe de désinfection par rayonnement ultraviolet WO2021017727A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2021102690A AU2021102690A4 (en) 2019-07-31 2021-05-19 An ultraviolet disinfection lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201921220835.2U CN211327046U (zh) 2019-07-31 2019-07-31 一种紫外线消毒灯
CN201921220835.2 2019-07-31

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2021102690A Division AU2021102690A4 (en) 2019-07-31 2021-05-19 An ultraviolet disinfection lamp

Publications (1)

Publication Number Publication Date
WO2021017727A1 true WO2021017727A1 (fr) 2021-02-04

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Application Number Title Priority Date Filing Date
PCT/CN2020/099240 WO2021017727A1 (fr) 2019-07-31 2020-06-30 Lampe de désinfection par rayonnement ultraviolet

Country Status (2)

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CN (1) CN211327046U (fr)
WO (1) WO2021017727A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113069571B (zh) * 2021-03-31 2023-02-28 深圳市沃特沃德信息有限公司 紫外消毒灯及其顶座
CN113058048B (zh) * 2021-04-06 2023-02-03 深圳市沃特沃德信息有限公司 紫外线消毒灯的安装结构及紫外线消毒灯
CN113117105A (zh) * 2021-04-06 2021-07-16 深圳市沃特沃德信息有限公司 紫外线消毒灯及压扣结构
CN115845094B (zh) * 2023-03-01 2023-04-18 厦门市光弘电子有限公司 便携式led紫外消毒灯

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981651A (en) * 1990-01-17 1991-01-01 Horng Wen Jenn Apparatus for sterilizing shoes
US20090230321A1 (en) * 2008-03-11 2009-09-17 Mei-Lan Chen Ultraviolet ray sterilization device
CN203354937U (zh) * 2013-07-26 2013-12-25 鹤山市广明源照明电器有限公司 一种杀菌装置
CN104288807A (zh) * 2014-10-22 2015-01-21 广东雪莱特光电科技股份有限公司 一种新型紫外线消毒器
CN204233475U (zh) * 2014-10-22 2015-04-01 广东雪莱特光电科技股份有限公司 一种新型紫外线消毒器
CN204379844U (zh) * 2014-10-22 2015-06-10 广东雪莱特光电科技股份有限公司 一种便于更换灯管的紫外线消毒器
CN204521677U (zh) * 2015-04-09 2015-08-05 广东梅雁吉祥水电股份有限公司 一种紫外线杀菌辐照灯
CN204655557U (zh) * 2015-02-11 2015-09-23 刘建文 一种可移动的紫外线杀菌台灯

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981651A (en) * 1990-01-17 1991-01-01 Horng Wen Jenn Apparatus for sterilizing shoes
US20090230321A1 (en) * 2008-03-11 2009-09-17 Mei-Lan Chen Ultraviolet ray sterilization device
CN203354937U (zh) * 2013-07-26 2013-12-25 鹤山市广明源照明电器有限公司 一种杀菌装置
CN104288807A (zh) * 2014-10-22 2015-01-21 广东雪莱特光电科技股份有限公司 一种新型紫外线消毒器
CN204233475U (zh) * 2014-10-22 2015-04-01 广东雪莱特光电科技股份有限公司 一种新型紫外线消毒器
CN204379844U (zh) * 2014-10-22 2015-06-10 广东雪莱特光电科技股份有限公司 一种便于更换灯管的紫外线消毒器
CN204655557U (zh) * 2015-02-11 2015-09-23 刘建文 一种可移动的紫外线杀菌台灯
CN204521677U (zh) * 2015-04-09 2015-08-05 广东梅雁吉祥水电股份有限公司 一种紫外线杀菌辐照灯

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