CN111720761A

CN111720761A - Lamp fitting

Info

Publication number: CN111720761A
Application number: CN202010606174.8A
Authority: CN
Inventors: 曾锐; 胡霄宇
Original assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Current assignee: Opple Lighting Co Ltd; Suzhou Op Lighting Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-09-29
Anticipated expiration: 2040-06-29
Also published as: CN111720761B

Abstract

The invention discloses a lamp, which comprises a frame body and a rotating module, wherein the rotating module is arranged on the frame body, can rotate and switch between a first angle and a second angle relative to the frame body around a rotating axis of the rotating module, and comprises a rotating illumination part and a function part, the rotating illumination part is arranged on a first side of the rotating module, the function part is arranged on a second side of the rotating module, and under the condition that the rotating module is at the first angle, the rotating illumination part is in a use state, and the function part is in a hidden state; when the rotating module is at the second angle, the functional unit is in a use state and the rotary illumination unit is in a hidden state. The problem of current lamps and lanterns function singleness can be solved to above-mentioned scheme.

Description

Lamp fitting

Technical Field

The invention relates to the technical field of lighting, in particular to a lamp.

Background

In daily life and work, the lamp is widely applied to household lighting, commercial lighting, industrial lighting, landscape lighting and the like, and provides convenience for life of people.

With the increasing demand of users, people want the lamp to have more beautiful appearance, smaller arrangement space and more diversified functions. In particular, for the health of people, it is often necessary to disinfect living areas, offices, commercial areas, and the like, and the existing disinfection methods mainly include: ultraviolet ray disinfection, ozone disinfection and antiseptic solution disinfection, need purchase sterilamp, ozone disinfection equipment or antiseptic solution alone during the disinfection, lead to the disinfection cost higher, and the disinfection process is comparatively troublesome.

It is therefore desirable to have a luminaire that overcomes or at least alleviates the above-mentioned drawbacks of the prior art.

Disclosure of Invention

The invention discloses a lamp, which aims to solve the problem that the existing lamp is single in function.

In order to solve the problems, the invention adopts the following technical scheme:

a luminaire comprising a frame and a rotary module mounted to the frame, the rotary module being rotationally switchable between a first angle and a second angle with respect to the frame about a rotational axis of the rotary module, the rotary module comprising a rotary illumination portion provided on a first side of the rotary module and a functional portion provided on a second side of the rotary module, wherein,

when the rotating module is at the first angle, the rotating illumination part is in a use state, and the function part is in a hidden state;

when the rotating module is at the second angle, the functional unit is in a use state and the rotary illumination unit is in a hidden state.

The technical scheme adopted by the invention can achieve the following beneficial effects:

in the lamp disclosed by the invention, the rotating module of the lamp is provided with the rotating illumination part and the functional part at the same time, and can be rotated and switched between a first angle and a second angle, the rotating illumination part is in a use state and the functional part is in a hidden state under the condition that the rotating module is at the first angle, the functional part is in a use state and the rotating illumination part is in a hidden state under the condition that the rotating module is at the second angle, and people can adjust the rotating module to a proper angle according to use requirements to use the lamp for illumination or use additional functions on the functional part of the lamp, so that the lamp has double functions, compact structure and attractive appearance.

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 invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of a lamp according to a first embodiment of the present invention;

FIG. 2 is a front view of the light fixture shown in FIG. 1;

FIG. 3 is a rear view of the light fixture shown in FIG. 1;

FIG. 4 is a top view of the lamp shown in FIG. 1;

FIG. 5 is a side view of the light fixture shown in FIG. 1;

FIG. 6 is an exploded view of the light fixture shown in FIG. 1;

FIG. 7 is an exploded view of a rotating light guide assembly of the luminaire shown in FIG. 1;

FIG. 8 is an enlarged partial view of the drive motor portion of the exploded view of the light fixture of FIG. 6;

FIG. 9 is a perspective view of a disclosed luminaire in accordance with a second embodiment of the present invention;

FIG. 10 is a perspective view of a disclosed luminaire in accordance with a third embodiment of the present invention;

FIG. 11 is a front view of the light fixture shown in FIG. 10;

FIG. 12 is a rear view of the light fixture shown in FIG. 10;

FIG. 13 is a top view of the light fixture shown in FIG. 10;

FIG. 14 is a side view of the light fixture shown in FIG. 10;

fig. 15 is an exploded view of the light fixture shown in fig. 10.

Description of reference numerals:

100-frame body, 110-separating edge strip, 200-rotating module, 210-disinfection lamp tube, 220-reflecting part, 230-end cover, 240-rotating illumination part, 241-rotating light source, 242-rotating light guide component, 2421-backlight part, 2422-reflecting paper, 2423-light guide part, 2424-diffusion part, 243-rotating light source fixing part, 250-rotating frame body, 260-lamp holder, 270-surface cover, 310-first fixing module, 311-first fixing light source, 312-first fixing light guide component, 313-first fixing light source fixing part, 320-second fixing module, 321-second fixing light source, 322-second fixing light guide component, 323-second fixing light source fixing part, 410-output shaft fixing part, 411-output shaft crimping part, 412-base, 413-matching structure, 420-driving motor, 421-output shaft, 422-clamping structure, 500-crimping part, 510-angle code fixing part and 600-reinforcing part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

The embodiment of the invention discloses a lamp, and referring to fig. 1 to 15, the lamp comprises a frame 100 and a rotating module 200.

The rotation module 200 is attached to the housing 100, the rotation module 200 is rotatable about a rotation axis of the rotation module 200 with respect to the housing 100 between a first angle and a second angle and is switchable, the rotation module 200 includes a rotation illumination unit 240 and a function unit, the rotation illumination unit 240 is provided on a first side of the rotation module 200, and the function unit is provided on a second side of the rotation module 200. The rotating module 200 has a rotating illumination portion and a function portion at the same time, and can rotate and switch between a first angle and a second angle, and people can adjust the rotating module 200 to a proper angle according to use requirements to use the lamp for illumination, or use an additional function on the function portion of the lamp, so that the lamp has dual functions.

When the rotating module 200 is at the first angle, the rotating illumination part 240 is in the use state, and the functional part is in the hidden state; under the condition that the rotating module 200 is at the second angle, the functional part is in the use state, and the rotating illumination part 240 is in the hidden state, so that the lamp has a compact structure and an attractive appearance.

The specific type of the functional portion may be appropriately selected according to actual needs, for example, an air cleaning device, a camera, an alarm, a sound, a heater, and the like. In an embodiment of the present invention, the functional part is a disinfection module that can be used to disinfect a living area, an office area, a business area, and the like. The disinfection module and the lamp are integrated into a whole, disinfection equipment does not need to be arranged independently, and the disinfection cost is reduced. The specific structure of the disinfection module can be properly selected according to actual needs, for example, a disinfection spray header is arranged. Preferably, the disinfection module comprises a disinfection lamp 210, which has a wide application range and does not pollute the disinfected living area, office area, business area, etc.

Further, referring to fig. 2 and 3, the rotating module 200 includes a rotating frame 250, which facilitates assembly of the sterilization module, and the rotating frame 250 has a certain protection effect on the sterilization module. The disinfection module includes reflection of light portion 220 and lamp stand 260 that arranges corresponding to disinfection fluorescent tube 210, reflection of light portion 220 fixed mounting is in rotatory framework 250, lamp stand 260 fixed mounting is in reflection of light portion 220, disinfection fluorescent tube 210 is installed in lamp stand 260, be convenient for disinfection fluorescent tube 210's assembly, and reflection of light portion 220 can be with the ultraviolet ray that disinfection fluorescent tube 210 sent as much as possible in the space that needs the disinfection, improve the disinfection efficiency of disinfection module.

The specific structure of the rotary illumination unit 240 can be appropriately selected according to actual needs. Referring to fig. 2, 3 and 6, the rotary illumination part 240 includes a rotary light guide part assembly 242 and a rotary light source 241, and the rotary light source 241 and the rotary light guide part assembly 242 are fixed together by a rotary light source fixing part 243. The rotary light guide unit 242 and the rotary light source 241 are attached to the rotary frame 250, and the rotary illumination unit 240 is formed as a surface light source, which has a good illumination effect and requires a small space for arrangement. The rotating light guide assembly 242 includes a first end surface, a second end surface, and a first peripheral surface connecting the first end surface and the second end surface, the first end surface is located on a side of the rotating light guide assembly 242 away from the disinfection module, the rotating light source 241 faces the first peripheral surface, and light emitted by the rotating light source 241 is emitted into the rotating light guide assembly 242 through the first peripheral surface and is emitted out of the rotating light guide assembly 242 through the first end surface.

The specific shape of the rotating light guide assembly 242 may be appropriately selected according to the needs, and is preferably formed into a plate-shaped member, so as to make the lamp lighter and thinner and reduce the volume of the lamp. Further, referring to fig. 7, the rotating light guide part assembly 242 includes a backlight part 2421, a reflective paper 2422, a light guide part 2423, and a diffuser part 2424. The light guide part 2423 comprises a light emitting surface close to the diffusion part 2424, the rotary light source 241 is aligned to the circumferential surface of the light guide part 2423, light emitted by the rotary light source 241 enters the light guide part 2423 through the circumferential surface and then enters the diffusion part 2424 after being emitted out of the light emitting surface, and the diffusion part 2424 can diffuse the light, so that the light emitting effect of the rotary illumination part 240 is more uniform and softer. The backlight part 2421 and the reflective paper 2422 can prevent the light guide part 2423 from leaking from the end face of the light emitting surface.

The rotation module 200 may be driven to rotate in any suitable manner, for example, by directly rotating the rotation module 200 manually. In the embodiment of the present invention, the lamp includes the driving motor 420, the rotating module 200 is driven by the driving motor 420 to rotate and switch between the first angle and the second angle, and the center line of the output shaft 421 of the driving motor 420 coincides with the rotation axis, so that the rotating module 200 rotates more conveniently and more conveniently, and labor is saved, and user experience is improved. Further, the lamp may include a control module or a wireless communication module, which is capable of receiving control instructions of control software or a remote controller on the mobile phone of the user, so that the rotation module 200 rotates under the control of the control software or the remote controller.

Referring to fig. 3 to 6, the housing 100 has an output shaft fixing portion 410, the driving motor 420 is mounted to the rotating module 200, the output shaft 421 is fixedly mounted to the output shaft fixing portion 410, and a main body of the driving motor 420 rotates with respect to the housing 100 along with the rotating module 200. If necessary, the driving motor 420 may be attached to the housing 100, and the output shaft 421 may be fixedly attached to the rotation module 200 such that the rotation module 200 rotates along with the output shaft 421.

Alternatively, referring to fig. 8, the output shaft fixing portion 410 includes a base 412 fixed to the frame body 100 and an output shaft crimping portion 411 fixed to the base 412, and the output shaft 421 is pressed against the base 412 by the output shaft crimping portion 411, so as to facilitate the fixed installation of the output shaft 421. Further, the output shaft 421 has a clamping structure 422, the output shaft fixing portion 410 has a matching structure 413 matching with the clamping structure 422, and the clamping structure 422 and the matching structure 413 are matched with each other to fix the output shaft 421 to the frame 100. Referring to fig. 8, the clamping structure 422 is a clamping plane disposed on the output shaft 421 and facing the output shaft crimping portion 411, and the matching structure 413 is a matching plane disposed on the output shaft crimping portion 411, and the clamping plane and the matching plane abut against each other, so that the output shaft 421 is fixed relative to the frame 100.

Referring to fig. 3 and 6, the rotating module 200 includes an end cap 230, and the end cap 230 covers the driving motor 420, so as to prevent the driving motor 420 from being exposed to the outer surface of the rotating module 200, thereby making the lamp more neat and beautiful and protecting the driving motor 420. Further, the number of the driving motors 420 is two, and the two driving motors 420 are disposed at both ends of the rotating module 200 along the extending direction of the rotation axis, so that the rotation of the rotating module 200 is more stable.

Referring to fig. 1 to 9, in the first and second embodiments of the present invention, the lamp includes a fixing module, the fixing module is fixedly mounted on the frame 100, and the fixing module has a fixing illumination portion to improve an illumination effect of the lamp. The first embodiment and the second embodiment of the invention are particularly suitable for the condition that the size of the lamp is large, the fixed lighting part and the rotary lighting part are matched for use, so that the lamp has a good lighting effect, the rotary module 200 is small in size, and the phenomenon that the arrangement of the lamp is influenced due to the fact that the rotary module 200 is too large in size and the required rotary space is too large is avoided.

Further, the fixed module includes a first fixed module 310 and a second fixed module 320, the rotation axis is parallel to the length direction of the frame body 100, and the first fixed module 310, the rotating module 200 and the second fixed module 320 are sequentially arranged along the width direction of the frame body 100.

The structures and functions of the first fixed module 310 and the second fixed module 320 may be appropriately selected according to actual needs, and may be the same or different. In the first and second embodiments of the present invention, the first fixing module 310 has the first fixing illumination portion, and the second fixing module 320 has the second fixing illumination portion, so that the illumination effect of the lamp is ensured, and the manufacturing cost of the lamp is reduced.

The specific structure of the fixed illumination part can be selected appropriately according to actual needs. Alternatively, referring to fig. 6, the fixed illumination part includes a fixed light source and a fixed light guide assembly, which are fixed together by a fixed light source fixing part. The fixed light guide unit and the fixed light source are mounted on the frame 100, and the fixed illumination unit is formed as a surface light source, which has a good illumination effect and requires a small space for arrangement. Wherein, fixed light guide assembly includes third terminal surface, fourth terminal surface and connects the second outer global of third terminal surface and fourth terminal surface, and the third terminal surface is located one side that fixed light guide assembly deviates from disinfection module, and fixed light source is towards the second outer global, and fixed light guide assembly is penetrated into to the light that fixed light source sent through the second outer global to penetrate fixed light guide assembly through the third terminal surface.

In the embodiment of the present invention, the first fixed module 310 includes a first fixed illumination part including a first fixed light source 311, a first fixed light guide assembly 312, and a first fixed light source fixing part 313, and the first fixed light source 311 and the first fixed light guide assembly 312 are fixed together by the first fixed light source fixing part 313. The second fixing module 320 includes a second fixing illumination part including a second fixing light source 321, a second fixing light guide assembly 322, and a second fixing light source fixing part 323, and the second fixing light source 321 and the second fixing light guide assembly 322 are fixed together by the second fixing light source fixing part 323. The structures of the first fixed light guide assembly 312 and the second fixed light guide assembly 322 are preferably the same as the structure of the rotating light guide assembly 242, and are not described herein again.

Referring to fig. 6 and 15, in the embodiment of the present invention, the frame body 100 encloses an assembly area with a closed periphery, the rotating module 200 and the fixing module are both disposed in the assembly area, a separation edge strip 110 is disposed between the fixing module and the rotating module 200, two ends of the separation edge strip 110 are fixed to the frame body 100, and the fixing module is fixedly mounted on the frame body 100 and the separation edge strip 110, so that the assembly of the fixing module is facilitated, and the strength of the lamp is higher.

Further, referring to fig. 6, the lamp includes a press-connection part 500 and an angle code fixing part 510, the press-connection part 500 is fixed to the frame body 100 through the angle code fixing part 510, the fixing module is pressed to the frame body 100 through the press-connection part 500, the press-connection part 500 can further improve the strength of the lamp, and the angle code fixing part 510 can fix the press-connection part 500 to the frame body 100 and also has a certain decorative effect, so that the lamp is more attractive.

The specific arrangement of the rotary illumination part 240 and the functional part may be appropriately selected according to actual needs, for example, the rotary module 200 includes a triangular pillar body, and the rotary illumination part 240 and the functional part are respectively disposed at both side surfaces of the triangular pillar body. Alternatively, the first side and the second side face away from each other, so that the structure of the rotation module 200 is simpler and the arrangement space required for the rotation module 200 is reduced.

Referring to fig. 10 to 15, in the lamp disclosed in the third embodiment of the present invention, the rotation axis is parallel to the longitudinal direction of the housing 100, and the size of the rotation illumination portion 240 is larger than that of the function portion along the width direction of the housing 100, so that the rotation illumination portion 240 of the lamp has a sufficient illumination area, and the illumination effect of the rotation illumination portion 240 is improved. In addition, the functional part is located in the middle of the rotary illumination part 240, the surface covers 270 are arranged on two sides of the functional part, and when the rotary module 200 is located at the second angle, the surface covers 270 can decorate the area where the rotary illumination part 240 exceeds the functional part, so that the lamp is more attractive. The structure of the lamp disclosed in the third embodiment of the present invention is particularly suitable for the case that the overall size of the lamp is small, and at this time, the rotating illumination portion 240 can meet the illumination requirement of the lamp, and a fixed illumination portion does not need to be additionally provided, thereby simplifying the structure of the lamp. Further, the luminaire further includes a reinforcement portion 600, and the reinforcement portion 600 connects the respective components of the rotating module 200 together, so that the rotating module 200 is formed as a whole, and the strength of the rotating module 200 is improved.

In the above embodiments of the present invention, the difference between the embodiments is mainly described, and different optimization features between the embodiments can be combined to form a better embodiment as long as they are not contradictory, and further description is omitted here in view of brevity of the text.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A luminaire characterized by comprising a frame (100) and a rotary module (200), the rotary module (200) being mounted to the frame (100), the rotary module (200) being rotationally switchable about a rotational axis of the rotary module (200) relative to the frame (100) between a first angle and a second angle, the rotary module (200) comprising a rotary illumination portion (240) and a functional portion, the rotary illumination portion (240) being provided on a first side of the rotary module (200) and the functional portion being provided on a second side of the rotary module (200), wherein,

when the rotating module (200) is at the first angle, the rotating illumination part (240) is in a use state, and the functional part is in a hidden state;

when the rotating module (200) is at the second angle, the functional unit is in a use state, and the rotary illumination unit (240) is in a hidden state.

2. The light fixture of claim 1, wherein the functional portion is a disinfection module.

3. A luminaire as claimed in claim 2, characterized in that the disinfection module comprises a disinfection tube (210).

4. A lamp as claimed in claim 3, wherein the rotating module (200) comprises a rotating frame (250), the sterilizing module comprises a light reflecting portion (220) and a lamp holder (260) arranged corresponding to the sterilizing lamp tube (210), the light reflecting portion (220) is fixedly mounted on the rotating frame (250), the lamp holder (260) is fixedly mounted on the light reflecting portion (220), and the sterilizing lamp tube (210) is mounted on the lamp holder (260).

5. The lamp set according to claim 4, wherein the rotating illumination portion (240) comprises a rotating light guide assembly (242) and a rotating light source (241), the rotating light guide assembly (242) and the rotating light source (241) are mounted on the rotating frame (250), the rotating light guide assembly (242) comprises a first end surface, a second end surface and a first outer circumferential surface connecting the first end surface and the second end surface, the first end surface is located on a side of the rotating light guide assembly (242) facing away from the disinfection module, the rotating light source (241) faces the first outer circumferential surface, and light emitted by the rotating light source (241) enters the rotating light guide assembly (242) through the first outer circumferential surface and exits the rotating light guide assembly (242) through the first end surface.

6. A light fixture as claimed in any one of claims 1-5, characterized in that the light fixture comprises a drive motor (420), the rotary module (200) is rotationally switchable between the first angle and the second angle under the drive of the drive motor (420), and the centre line of the output shaft (421) of the drive motor (420) coincides with the axis of rotation.

7. A light fixture as claimed in claim 6, characterized in that the frame (100) has an output shaft fixing part (410), the driving motor (420) is mounted to the rotating module (200), and the output shaft (421) is fixedly mounted to the output shaft fixing part (410).

8. A luminaire as claimed in claim 7, characterized in that the output shaft fixing part (410) comprises a base (412) fixed to the frame (100) and an output shaft crimping part (411) fixed to the base (412), the output shaft (421) being pressed against the base (412) by the output shaft crimping part (411).

9. A lamp as claimed in claim 8, characterized in that the output shaft (421) has a snap-in structure (422), and the output shaft fixing part (410) has a mating structure (413) mating with the snap-in structure (422).

10. A light fixture as claimed in claim 7, characterized in that the rotating module (200) comprises an end cap (230), the end cap (230) covering the drive motor (420).

11. A luminaire as claimed in claim 6, characterized in that the number of drive motors (420) is two, two drive motors (420) being arranged at both ends of the rotating module (200) in the direction of extension of the axis of rotation.

12. A luminaire as claimed in claim 1, characterized in that the luminaire comprises a stationary module which is fixedly mounted to the frame (100), the stationary module having a stationary illumination portion.

13. A luminaire as claimed in claim 12, characterized in that said fixed modules comprise a first fixed module (310) and a second fixed module (320), wherein said rotation axis is parallel to the length direction of said frame (100), and said first fixed module (310), said rotating module (200) and said second fixed module (320) are arranged in sequence along the width direction of said frame (100).

14. A luminaire as claimed in claim 13, characterized in that the first stationary module (310) has a first stationary illumination portion and the second stationary module (320) has a second stationary illumination portion.

15. A lamp as claimed in claim 12, wherein the fixed lighting part comprises a fixed light source and a fixed light guide assembly, the fixed light guide assembly and the fixed light source are mounted to the frame (100), the fixed light guide assembly comprises a third end surface, a fourth end surface and a second outer circumferential surface connecting the third end surface and the fourth end surface, the third end surface is located on a side of the fixed light guide assembly facing away from the disinfection module, the fixed light source faces the second outer circumferential surface, and light emitted by the fixed light source enters the fixed light guide assembly through the second outer circumferential surface and exits the fixed light guide assembly through the third end surface.

16. A light fixture as claimed in any one of claims 12 to 15, wherein the frame (100) encloses an assembly area with a closed periphery, the rotating module (200) and the fixing module are both disposed in the assembly area, a separation strip (110) is disposed between the fixing module and the rotating module (200), two ends of the separation strip (110) are fixed to the frame (100), and the fixing module is fixedly mounted to the frame (100) and the separation strip (110).

17. A light fixture as claimed in claim 16, characterized in that the light fixture comprises a crimp (500) and an angle code fixture (510), the crimp (500) being fixed to the frame (100) by the angle code fixture (510), the fixing module being crimped to the frame (100) by the crimp (500).

18. A light fixture as recited in claim 1, wherein said first side and said second side face away from each other.

19. A lamp as claimed in claim 18, wherein the rotation axis is parallel to the length direction of the frame body (100), the size of the rotary illumination part (240) is larger than that of the functional part along the width direction of the frame body (100), the functional part is located in the middle of the rotary illumination part (240), and two sides of the functional part are provided with face covers (270).