Sterilization illuminating lamp

Abstract

The utility model discloses a sterilizing illuminating lamp, which belongs to the technical field of lamps and comprises an adapter, an illuminating component, a sterilizing component and a driver. The adapter comprises a lamp holder, the lamp holder is arranged at one end of the adapter, the other end of the adapter is connected with the illumination assembly, the sterilization assembly is connected to the exterior of the adapter in a sleeving mode, the driver is arranged in the adapter in a connecting mode and electrically connected with the lamp holder, and the driver is electrically connected with the sterilization assembly and the illumination assembly. And the illumination assembly and the sterilization assembly can be detached.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and more specifically relates to a germicidal lighting lamp. Background Art

[0002] Ultraviolet lamps, also called ultraviolet disinfection lamps, use ultraviolet rays emitted by mercury lamps to achieve sterilization and disinfection functions. Ultraviolet disinfection technology has an incomparable sterilization efficiency that other technologies cannot match, with a sterilization efficiency of 99% to 99.9%. The scientific principle of ultraviolet disinfection: it mainly acts on the DNA of microorganisms, destroys the DNA structure, and makes them lose the ability to reproduce and self-replicate, thereby achieving the purpose of sterilization and disinfection. Ultraviolet disinfection has the advantages of being colorless, odorless, and free of chemical residues.

[0003] Traditional germicidal lamps and bulbs generally only have a single sterilization function. However, for a combined lighting germicidal lamp that combines both lighting and sterilization functions, the lighting lamp and the germicidal lamp cannot be separated. For this combined lighting germicidal lamp, if one of the lighting lamp and the germicidal lamp is damaged, directly throwing away the entire lighting germicidal lamp will cause waste, and continuing to use the damaged lighting germicidal lamp will affect the consumer's experience. Utility Model Content

[0004] In view of this, the utility model provides a germicidal lighting lamp, which has the advantages of simple and compact device structure, and the lighting component and the sterilization component can be separated and disassembled.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A germicidal lighting lamp comprises: an adapter, a lighting component, a germicidal component and a drive; the adapter comprises a lamp holder, the lamp holder is arranged at one end of the adapter, the other end of the adapter is connected to the lighting component, the germicidal component is sleeved and connected to the outside of the adapter, the drive is connected and arranged in the adapter and electrically connected to the lamp holder, and the drive is electrically connected to the germicidal component and the lighting component respectively.

[0007] Furthermore, in the above-mentioned germicidal lighting lamp, a first terminal and a second terminal are provided in the lamp holder, and the first terminal and the second terminal are respectively connected to the driving circuit.

[0008] Furthermore, in the above-mentioned germicidal lighting lamp, the sterilization component includes a germicidal lamp board, and a wire passing hole is provided on the adapter. The driving power line passes through the wire passing hole and is connected to multiple germicidal lamp boards. The multiple germicidal lamp boards are evenly arranged on the outer wall of the adapter.

[0009] Furthermore, in the above-mentioned germicidal lighting lamp, the germicidal lamp board includes a UVC lamp board and a UVC-LED chip, the UVC lamp board is electrically connected to the driving device, a plurality of UVC-LED chips are connected and arranged on the UVC lamp board, and the UVC lamp board is fixedly connected to the outer wall of the adapter.

[0010] Furthermore, in the above-mentioned germicidal lighting lamp, the sterilization component also includes a quartz glass cover and a truncated cone, the quartz glass cover is sleeved on the outside of the adapter, a boss is provided on the top of the adapter, the bottom of the adapter is connected to the truncated cone, and the quartz glass cover is sandwiched between the boss and the truncated cone.

[0011] Furthermore, in the above-mentioned germicidal lighting lamp, a first groove is circumferentially arranged at the bottom of the boss, a second groove opposite to the first groove is arranged at the top of the truncated cone, one end of the quartz glass cover is inserted into the first groove, and the other end is inserted into the second groove.

[0012] Furthermore, in the above-mentioned germicidal lighting lamp, a heat dissipation fin is provided at the bottom of the truncated cone.

[0013] Furthermore, in the above-mentioned germicidal lighting lamp, the lighting component adopts a screw-in lamp, and a third terminal and a fourth terminal are provided at the bottom of the adapter, and the third terminal and the fourth terminal are respectively electrically connected to the driving device. The screw-in lamp passes through the cone and is inserted into the adapter to be electrically connected to the third terminal and the fourth terminal.

[0014] Furthermore, in the above-mentioned germicidal lighting lamp, the outer wall of the adapter is a hexahedral structure.

[0015] Beneficial effects of the utility model:

[0016] The device has a simple and compact structure, and the lighting component and the sterilization component are separately arranged, which is convenient for installation, disassembly and replacement. It has a certain sterilization function while taking into account lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is an exploded view of the utility model.

[0020] Figure 3 It is a structural diagram of the germicidal lamp board.

[0021] Figure 4 A schematic cross-sectional view of a portion of the structure.

[0022] Among them, in the figure:

[0023] 1-lamp holder; 2-adapter; 3-driver; 4-first terminal; 5-second terminal; 7-wire hole; 8-UVC lamp board; 9-UVC-LED chip; 10-quartz glass cover; 11-table; 12-first groove; 13-second groove; 14-heat sink fin; 15-screw-in lamp; 16-third terminal; 17-fourth terminal. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Please refer to the attached Figure 1-4 The utility model provides a germicidal lighting lamp, comprising: a lamp holder 1, an adapter 2, a lighting component, a germicidal component and a driver 3.

[0026] The adapter 2 includes a lamp holder 1, which is arranged at one end of the adapter 2, and the other end of the adapter 2 is connected to the lighting component. The sterilization component is sleeved and connected to the outside of the adapter 2. The driver 3 is connected and arranged in the adapter 2 and electrically connected to the lamp holder 1. The driver 3 is electrically connected to the sterilization component and the lighting component respectively. A first terminal 4 and a second terminal 5 are arranged in the lamp holder 1, and the first terminal 4 and the second terminal 5 are electrically connected to the driver 3 respectively. The sterilization component includes a sterilization lamp board, and a wire hole 7 is arranged on the adapter 2. The power cord of the driver 3 passes through the wire hole 7 and is connected to a plurality of sterilization lamp boards. The plurality of sterilization lamp boards are evenly arranged on the outer wall of the adapter 2. The sterilization lamp board includes a UVC lamp board 8 and a UVC-LED chip 9. The UVC lamp board 8 is electrically connected to the driver 3, and a plurality of UVC-LED chips 9 are connected and arranged on the UVC lamp board 8. The UVC lamp board 8 is fixedly connected to the outer wall of the adapter 2. The sterilization component also includes a quartz glass cover 10 and a truncated cone 11. The quartz glass cover 10 is sleeved on the outside of the adapter 2. A boss is provided on the top of the adapter 2. The bottom of the adapter 2 is connected to the truncated cone 11. The quartz glass cover 10 is sandwiched between the boss and the truncated cone 11. A first groove 12 is provided in an annular manner at the bottom of the boss. A second groove 13 opposite to the first groove 12 is provided on the top of the truncated cone 11. One end of the quartz glass cover 10 is inserted into the first groove 12, and the other end is inserted into the second groove 13. The first groove 12 and the second groove 13 cooperate to achieve the sealing of the internal and external spaces of the quartz glass cover 10, so as to prevent water vapor and dust in the air from adhering to the sterilization lamp board and affecting it. A heat dissipation fin 14 is provided at the bottom of the truncated cone 11. On the one hand, the truncated cone 11 can dissipate heat through the heat dissipation fin 14, and on the other hand, it can block the UVC ultraviolet rays irradiated downward, so that the amount of ultraviolet radiation leaked downward by the sterilization component meets the national standard requirements. The lighting assembly adopts a screw lamp 15, and the bottom of the adapter 2 is provided with a third terminal 16 and a fourth terminal 17, which are respectively electrically connected to the driver 3. The screw lamp 15 passes through the truncated table 11 and is inserted into the adapter 2 to be electrically connected to the third terminal 16 and the fourth terminal 17. The outer wall of the adapter 2 is a hexahedral structure. Generally, the effective luminous angle of the UVC-LED chip 9 is generally 60°-120°. Therefore, the hexahedral structure can make full use of the luminous angle of the UVC-LED chip with as few UVC-LED chips as possible, and achieve sterilization in a 360-degree space.

[0027] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to the above embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A germicidal lighting lamp, characterized in that: include: Adapters, lighting components, sterilization components and drivers; The adapter includes a lamp holder, which is arranged at one end of the adapter, and the other end of the adapter is connected to the lighting component. The sterilization component is sleeved and connected to the outside of the adapter. The drive connection is arranged in the adapter and electrically connected to the lamp holder, and the drive is electrically connected to the sterilization component and the lighting component respectively.

2. A germicidal lighting lamp according to claim 1, characterized in that: A first terminal and a second terminal are arranged in the lamp holder, and the first terminal and the second terminal are respectively connected to the driving circuit.

3. A germicidal lighting lamp according to claim 1, characterized in that: The sterilization component includes a sterilization lamp board. The adapter is provided with a wire passing hole. The driving power line passes through the wire passing hole and is connected to a plurality of the sterilization lamp boards. The plurality of sterilization lamp boards are evenly arranged on the outer wall of the adapter.

4. A germicidal lighting lamp according to claim 3, characterized in that: The germicidal lamp board includes a UVC lamp board and a UVC-LED chip. The UVC lamp board is electrically connected to the driver. A plurality of UVC-LED chips are connected and arranged on the UVC lamp board. The UVC lamp board is fixedly connected to the outer wall of the adapter.

5. A germicidal lighting lamp according to claim 4, characterized in that: The sterilization component also includes a quartz glass cover and a truncated cone. The quartz glass cover is sleeved on the outside of the adapter. A boss is provided on the top of the adapter. The bottom of the adapter is connected to the truncated cone. The quartz glass cover is sandwiched between the boss and the truncated cone.

6. A germicidal lighting lamp according to claim 5, characterized in that: A first groove is circumferentially arranged at the bottom of the boss, a second groove opposite to the first groove is arranged at the top of the truncated cone, one end of the quartz glass cover is inserted into the first groove, and the other end is inserted into the second groove.

7. A germicidal lighting lamp according to claim 6, characterized in that: The bottom of the truncated cone is provided with heat dissipation fins.

8. The germicidal lighting lamp according to claim 7, characterized in that: The lighting assembly adopts a screw-in lamp, and a third terminal and a fourth terminal are provided at the bottom of the adapter. The third terminal and the fourth terminal are respectively electrically connected to the driving device. The screw-in lamp passes through the truncated cone and is inserted into the adapter to be electrically connected to the third terminal and the fourth terminal.

9. The germicidal lighting lamp according to claim 1, characterized in that: The outer wall of the adapter is a hexahedral structure.

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