CN213608588U

CN213608588U - Telescopic sterilizing lamp

Info

Publication number: CN213608588U
Application number: CN202022287373.5U
Authority: CN
Inventors: 庄俊辉; 蔡智聪
Original assignee: Xiamen Dongang Technology Co ltd
Current assignee: Xiamen Dongang Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-06
Anticipated expiration: 2030-10-14

Abstract

The utility model provides a scalable bactericidal lamp, include: the lighting assembly is provided with a limiting part in sliding fit with the first through hole, the limiting part slides to a first limit position of the first through hole, the lighting assembly is arranged in the accommodating cavity, the first light emitter is coincided with the first through hole, the limiting part slides to a second limit position of the first through hole, and the lighting assembly extends along the opening part of the shell and the second light emitter is arranged outside the shell. The utility model discloses a scalable bactericidal lamp can slide in order to realize that ultraviolet lamp can stretch out or accomodate with the shell through lighting assembly in the shell, when the ultraviolet ray is accomodate, can be used for the illumination, can be used for disinfecting when the ultraviolet ray stretches out, realizes the use of different functions, and can prevent to miss and touch control button and open ultraviolet lamp and harm to the shining of human body.

Description

Telescopic sterilizing lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, particularly, relate to a scalable bactericidal lamp.

Background

The handheld lighting equipment has high mobility and convenient use, thereby being popular with users. In order to meet the lighting requirements of different occasions, various lamps are produced, and how to improve the efficiency of the lamp and also consider the requirements and diversity of practical use becomes an important research and development purpose.

The use of the existing bactericidal lamp has been walked into each family, brings much convenience to the life of people, and the miniaturized handheld bactericidal lamp can irradiate and sterilize the places which are not well irradiated by the wall-mounted bactericidal lamp, for example, the air in a wardrobe is sterilized to kill bacteria in the wardrobe and ensure the skin health of people. However, the ultraviolet germicidal lamp has certain damage to the skin mucous membrane of the human body, so the damage to the human body caused by the mistaken opening of the ultraviolet germicidal lamp is prevented when the ultraviolet germicidal lamp is used for illumination.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a scalable bactericidal lamp aims at improving the problem of safe in utilization when the dual-purpose of illumination and sterilization.

The utility model adopts the following scheme:

a retractable germicidal lamp comprising:

the device comprises a shell, a first connecting piece and a second connecting piece, wherein an accommodating cavity is arranged in the shell, an opening is formed in one side of the accommodating cavity, and a first through hole is formed in one side surface adjacent to the opening;

the lighting assembly is slidably arranged in the accommodating cavity, so that the lighting assembly is partially or completely arranged in the accommodating cavity, the lighting assembly comprises a shell and a first light emitter and a second light emitter which are arranged on the shell, and the first light emitter and the second light emitter are respectively arranged on two opposite sides of the shell;

the lighting assembly is provided with a limiting part in sliding fit with the first through hole, the limiting part slides to a first limit position of the first through hole, the lighting assembly is completely arranged in the accommodating cavity, the first light emitter is coincided with the first through hole, the limiting part slides to a second limit position of the first through hole, and the lighting assembly extends along the opening part of the shell and the second light emitter is arranged outside the shell.

As a further improvement, sliding blocks or sliding grooves are arranged on two sides of the accommodating cavity, and the lighting assembly is provided with the sliding grooves or the sliding blocks matched with the sliding blocks or the sliding grooves.

As a further improvement, the limiting part is provided with a boss, and the boss inclines upwards along the opening direction.

As a further improvement, the first luminous body is an LED lamp, the second luminous body is an ultraviolet lamp, and the ultraviolet lamps are arranged in a sliding direction in a number of at least three and in sequence.

As a further improvement, the second light-emitting body is further connected with a control rod, and the control rod protrudes out of the shell and controls the starting number or the starting brightness of the ultraviolet lamps.

As a further improvement, the LED lamp further comprises a control button, and the control button is used for controlling the opening and closing of the first light emitter and the second light emitter.

As a further improvement, the middle part of the limiting part is provided with an installation cavity, and the control button is arranged in the installation cavity.

As a further improvement, a battery unit is arranged in the lighting assembly and used for supplying power to the first light emitter and the second light emitter, and the battery unit is electrically connected with the first light emitter and the second light emitter respectively.

As a further improvement, the lighting assembly is further provided with a USB interface, and the USB interface is electrically connected with the battery unit.

As a further improvement, the housing and the lighting assembly are rectangular parallels, and when the lighting assembly is completely arranged in the housing, the end of the lighting assembly is flush with the end of the opening of the housing.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the utility model discloses a scalable bactericidal lamp can slide in order to realize that ultraviolet lamp can stretch out or accomodate with the shell through lighting assembly in the shell, when the ultraviolet ray is accomodate, can be used for the illumination, can be used for disinfecting when the ultraviolet ray stretches out, realizes the use of different functions, and can prevent to miss and touch control button and open ultraviolet lamp and harm to the shining of human body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the lighting assembly of the present invention retracted into the housing;

fig. 2 is a schematic view of the lighting assembly of the present invention extending out of the housing at a first viewing angle;

fig. 3 is a schematic view of the lighting assembly of the present invention extending beyond the housing at a second viewing angle;

fig. 4 is an exploded view of the first view of the present invention;

fig. 5 is an exploded schematic view of a second perspective of the present invention;

fig. 6 is a schematic view of the lighting assembly of the present invention in a symmetrical cross-sectional configuration retracted into the housing;

fig. 7 is a schematic view of the lighting assembly of the present invention in a symmetrical cross-section extending out of the housing;

icon: 1-a housing; 2-a lighting assembly; 3-a limiting part; 4-control buttons; 11-a containment chamber; 12-an opening; 13-a first via; 14-a slider; 21-a housing; 22-a first light emitter; 23-a second luminophore; 24-a sliding groove; 25-a control lever; 26-a USB interface; 27-a battery cell; 31-a boss; 32-a mounting cavity; 231-ultraviolet lamp.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

With reference to fig. 1 to 7, the present embodiment provides a retractable germicidal lamp including a housing 1 and a lighting assembly 2, wherein the lighting assembly 2 is slidably disposed in the housing 1.

Specifically, referring to fig. 4 and 5, a containing cavity 11 is formed in the housing 1, an opening 12 is formed in one side of the containing cavity 11, and the lighting assembly 2 is installed into the containing cavity 11 through the opening 12. A first through hole 13 is arranged on one side surface of the shell 1 adjacent to the opening 12, a limiting piece 3 is arranged on the lighting assembly 2, and the limiting piece 3 is in sliding fit with the first through hole 13. It can be understood that the limiting member 3 extends outside the housing 1 through the first through hole 13, and the lighting assembly 2 can be slidably slid into or out of the accommodating cavity 11 along the opening 12 by pushing the limiting member 3, so that the lighting assembly 2 is partially or completely placed in the accommodating cavity 11. The limiting member 3 abuts against two ends of the first through hole 13 to limit the sliding range of the lighting assembly 2, the lighting assembly 2 comprises a housing 21 and a first light-emitting body 22 and a second light-emitting body 23 which are arranged on the housing 21, the first light-emitting body 22 and the second light-emitting body 23 are respectively arranged on two opposite sides of the housing 21, and when the lighting assembly 2 slides to two limit positions, at least one light-emitting body can irradiate. Referring to fig. 1, in a first extreme position, the lighting assembly 2 is fully retracted within the housing 1 and the first light emitter 22 is positioned coincident with the first through hole 13 so as to be able to illuminate through the first through hole 13; referring to fig. 2 and 3, in the second extreme position, the second light emitter 23 of the lighting assembly 2 can be completely exposed outside the housing 1 for illumination. It should be noted that the first light emitter 22 and the second light emitter 23 are different light sources, so as to increase the diversity of the functions of the illumination lamp. In the present embodiment, the first light emitter 22 is an LED lamp, the second light emitter 23 is an ultraviolet lamp 231, the LED lamp is used for illumination, and the ultraviolet lamp 231 is used for sterilization.

Referring to fig. 4 to 7, sliding blocks 14 are disposed on two sides of the accommodating cavity 11, the lighting assembly 2 is provided with sliding grooves 24 matched with the sliding blocks 14, and the lighting assembly 2 is supported in the housing 1 and can move back and forth along the housing 1 through the matching of the sliding blocks 14 and the sliding grooves 24. It will be appreciated that a damping structure is provided between the sliding block 14 and the sliding groove 24, so as to ensure the relative positions of the lighting assembly 2 and the housing 1, and the lighting assembly 2 will not slide relative to the housing 1 even when pushed by no external force. In another embodiment, it is also possible to provide sliding grooves 24 on both sides of the receiving cavity 11, and the lighting assembly 2 is provided with sliding blocks 14 cooperating with the sliding grooves 24.

Referring to fig. 1 to 3, in order to facilitate pushing the limiting member 3 to drive the lighting assembly 2 to slide, a boss 31 is disposed on the limiting member 3, the boss 31 inclines upward along the direction of the opening 12, the boss 31 can increase the area of the force application portion of the limiting member 3, and the upward inclination along the direction of the opening 12 helps to push the lighting assembly 2 to slide out more easily. And the boss 31 covers the outer edge of the first through hole 13 and covers the housing 1, which not only has beautiful structure, but also promotes more layering. Preferably, the boss 31 is upwardly inclined with an arc to match the human finger. In one embodiment, the limiting member 3 may be provided separately from the lighting assembly 2, and in another embodiment, the limiting member 3 may be provided integrally with the lighting assembly 2.

Referring to fig. 3, the number of the ultraviolet lamps 231 is not less than three and the ultraviolet lamps 231 are arranged in sequence along the sliding direction, the circuit board of the second light emitter 23 is further connected with a control rod 25, the control rod 25 protrudes out of the housing 21 and controls the opening number or the opening brightness of the ultraviolet lamps 231, and the illumination brightness of the ultraviolet lamps 231 can be controlled by the control rod 25 according to different scene requirements. In this embodiment, the ultraviolet lamps 231 are arranged at five intervals, and different numbers of ultraviolet lamps 231 are turned on or the brightness of the ultraviolet lamps 231 is changed by pressing or sliding the control rod 25, so that different brightness of the ultraviolet lamps 231 is changed, and sterilization and disinfection are performed according to different situations. For example, one additional uv lamp 231 is turned on at a time, and when all the uv lamps 231 are turned on, the state of turning on only one uv lamp 231 is returned upon pressing, which is changed in a cycle. It is prior art how to change the on or brightness of the ultraviolet lamp 231 by pressing, and is not described herein.

Further, the lighting device further comprises a control button 4, and the control button 4 is used for controlling the on and off of the first light emitter 22 and the second light emitter 23. In this embodiment, the limiting member 3 is provided with the mounting cavity 32, and the control button 4 is mounted in the mounting cavity 32, so that the structure is simplified, and the appearance is more beautiful. It should be noted that only one control button 4 may be provided to control the first light emitter 22 and the second light emitter 23 simultaneously, but when the lighting assembly 2 is located at the first limit position, the control button 4 can only turn on the first light emitter 22 and the second light emitter 23 is in the off state and cannot be turned on, and when the lighting assembly 2 slides to the second limit position, the switch is triggered to make the second light emitter 23 in the on state, so that the control button 4 can simultaneously turn on the first light emitter 22 or the second light emitter 23 or switch off the state. Of course, two control buttons 4 can be provided for separate control. How to realize that one control button 4 switches and controls two different illuminants at the same time is the prior art, and is not described herein again.

Further, a battery unit 27 is disposed in the lighting assembly 2, and the battery unit 27 is electrically connected to the first light emitter 22 and the second light emitter 23 respectively to supply power to the first light emitter 22 and the second light emitter 23. In this embodiment, the battery unit 27 is disposed at one side in the housing 21, and the first light emitter 22 and the second light emitter 23 are disposed at the other side, which is more compact. The lighting assembly 2 is further provided with a USB interface 26, wherein the USB interface 26 is electrically connected to the battery unit 27, and the battery unit 27 is charged through the USB interface 26.

Further, in this embodiment, the housing 1 and the lighting assembly 2 are rectangular parallelepiped, and a transition arc surface is disposed between four adjacent long side surfaces. The first through hole 13 is opened close to the opening 12, so that the length of the first through hole 13 can be reduced, which contributes to reducing the length of the housing 1 and the lighting assembly 2. When the first lighting assembly 2 is completely arranged in the shell 1, the end part of the lighting assembly 2 is flush with the end part of the opening 12 of the shell 1, the second luminous body 23 is completely contained in the shell 1, the control button 4 is prevented from being touched by mistake, and the ultraviolet lamp 231 is turned on, so that certain damage is caused to a human body, and the appearance is more attractive.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims

1. A retractable germicidal lamp, comprising:

the device comprises a shell (1), wherein a containing cavity (11) is arranged in the shell (1), an opening (12) is formed in one side of the containing cavity (11), and a first through hole (13) is formed in one side surface adjacent to the opening (12);

a lighting assembly (2), wherein the lighting assembly (2) is slidably arranged in the accommodating cavity (11), so that the lighting assembly (2) is partially or completely arranged in the accommodating cavity (11), the lighting assembly (2) comprises a shell (21) and a first luminous body (22) and a second luminous body (23) which are arranged on the shell (21), and the first luminous body (22) and the second luminous body (23) are respectively arranged at two opposite sides of the shell (21);

be equipped with on lighting assembly (2) with first through-hole (13) sliding fit's locating part (3), locating part (3) slide to the first extreme position of first through-hole (13), lighting assembly (2) are all arranged in hold chamber (11) and first luminous body (22) with first through-hole (13) position coincidence, locating part (3) slide to the second extreme position of first through-hole (13), lighting assembly (2) are followed opening (12) partial extension shell (1) and second luminous body (23) are arranged in the shell (1) outside.

2. A retractable germicidal lamp as claimed in claim 1, characterized in that the containing cavity (11) is provided with sliding blocks (14) or sliding grooves (24) on both sides, and the lighting assembly (2) is provided with sliding grooves (24) or sliding blocks (14) cooperating with the sliding blocks (14) or sliding grooves (24).

3. The retractable germicidal lamp as claimed in claim 1, wherein the stop member (3) is provided with a protrusion (31), the protrusion (31) being inclined upwards in the direction of the opening (12).

4. The retractable germicidal lamp as claimed in claim 1, wherein the first light emitter (22) is an LED lamp, the second light emitter (23) is an ultraviolet lamp (231), and the ultraviolet lamps (231) are arranged in the sliding direction in a number of at least three and arranged in sequence.

5. The retractable germicidal lamp as claimed in claim 4, wherein a control rod (25) is further connected to the second light emitter (23), the control rod (25) protrudes from the housing (21) and controls the number of the ultraviolet lamps (231) to be turned on or the brightness of the ultraviolet lamps to be turned on.

6. The retractable germicidal lamp as claimed in claim 1, further comprising a control button (4), the control button (4) is used to control the on and off of the first and second lights (22, 23).

7. The retractable germicidal lamp as claimed in claim 6, wherein a mounting cavity (32) is formed in the middle of the position-limiting member (3), and the control button (4) is disposed in the mounting cavity (32).

8. The retractable germicidal lamp as claimed in claim 1, characterized in that a battery unit (27) is arranged in the lighting assembly (2) for supplying power to the first and second luminary (22, 23), the battery unit (27) being electrically connected to the first and second luminary (22, 23), respectively.

9. A retractable germicidal lamp as claimed in claim 8, characterized in that the lighting assembly (2) is further provided with a USB interface (26), the USB interface (26) being electrically connected to the battery unit (27).

10. A retractable germicidal lamp as claimed in claim 1, characterized in that the housing (1) and the lighting assembly (2) are elongated cuboids, and when the lighting assembly (2) is fully placed in the housing (1), the ends of the lighting assembly (2) are flush with the ends at the opening (12) of the housing (1).