CN113623558A

CN113623558A - Modular lamp

Info

Publication number: CN113623558A
Application number: CN202111088178.2A
Authority: CN
Inventors: 吕昌荣; 朱红雪
Original assignee: Jiangsu Youshi Design Co Ltd
Current assignee: Jiangsu Youshi Design Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2021-11-09

Abstract

The invention relates to a modular lamp, which comprises a shell and a radiator connected with the shell, wherein two opposite side surfaces of the radiator are respectively connected with light sources, each light source is respectively covered by a reflecting cup with a light hole, an optical assembly used for transmitting the light sources is further arranged on the outer side of the reflecting cup, and one part of the optical assembly is clamped with the radiator. The modular lamp has a simple structure, can be assembled and disassembled conveniently and quickly by connecting the shell, the radiator, the light source and the optical assembly, can be applied to different occasions to realize lamps with different functional types, and has a wide application range.

Description

Modular lamp

Technical Field

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

Background

At present, with the continuous improvement of the substance and the living standard of people, household lamps have different types and styles, such as wall lamps, ceiling lamps, floor lamps and the like, but the universality of each lamp in the various styles is poor due to different sizes, shapes, structures and the like, the lamps in each different form need different modules, and the investment and the design cost of enterprises are increased invisibly.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a modular light fixture that solves one or more problems of the prior art.

In order to achieve the purpose, the technical scheme of the invention is as follows:

the modular lamp comprises a shell and a radiator connected with the shell, wherein two opposite side faces of the radiator are respectively connected with light sources, each light source is respectively covered by a reflecting cup with a light hole, an optical assembly used for transmitting the light sources is further arranged on the outer side of the reflecting cup, and one part of the optical assembly is clamped with the radiator.

Furthermore, the inner side of the shell is provided with at least one first protruding part and at least one second protruding part which is arranged adjacent to the first protruding part, the second protruding part is provided with a first groove, and the first groove is provided with a mounting hole.

Furthermore, the first protruding part and the second protruding part are uniformly distributed by taking the axis of the shell as the center.

Furthermore, the heat sink is provided with a light source mounting port, the outer side of the heat sink is provided with at least one second groove, openings are respectively formed in two sides of the heat sink, at least one third protruding portion is arranged on the inner side of each opening, a first hole used for connecting a fastening piece is formed in each third protruding portion, and a first bayonet is formed in the position, close to the third protruding portion, of the third protruding portion and along the inner side of each opening.

Furthermore, the notch of part the second groove is provided with an ear part, the ear part is formed on the outer side of the radiator along the radial direction, and the ear hole is formed in the ear part.

Further, one side of the reflection cup facing the radiator is provided with at least one supporting column and a sensor mounting seat.

Further, the optical assembly comprises a lens pressing ring and a lens pressing ring connected with the lens pressing ring, and the lens is covered between the lens pressing ring and the lens pressing ring.

Furthermore, the lens pressing ring comprises a first ring body and a second ring body connected with the first ring body, wherein the second ring body is provided with at least one second bayonet, and at least one clamping block is arranged along the outer side of the second body.

Furthermore, the clamping blocks and the second bayonets are uniformly distributed by taking the axis of the lens pressing ring as the center.

Further, the second bayonet is an arc-shaped bayonet.

Compared with the prior art, the invention has the following beneficial technical effects:

the modular lamp has a simple structure, can be assembled and disassembled conveniently and quickly by connecting the shell, the radiator, the light source and the optical assembly, can be applied to different occasions to realize lamps with different functional types, and has a wide application range.

Drawings

Fig. 1 shows an exploded view of a modular light fixture according to an embodiment of the present invention.

Fig. 2 shows an enlarged structural schematic view of the modular lamp at a according to the embodiment of the invention.

Fig. 3 shows a schematic view of an application of the modular lamp according to the embodiment of the invention.

In the drawings, the reference numbers: 100. a housing; 1001. a first projecting portion; 1002. a second projection; 1003. a first groove; 10031. mounting holes; 200. a screw; 300. a heat sink; 3000. a third projecting portion; 3001. a second groove; 3002. a first hole; 3003. a first bayonet; 3004. a light source mounting port; 3005. an opening; 3006. an ear portion; 3007. an ear hole; 400. a light source; 500. a light reflecting cup; 5000. a cup body; 5001. a light-transmitting hole; 5002. a support pillar; 5003. a sensor mount; 5004. a fixing hole; 600. a lens ring press; 6001. a first ring body; 6002. a second ring body; 6003. a clamping block; 6004. a second bayonet; 700. a lens; 800. a lens pressing ring; 900. a first joint; 1000. a rod body; 1100. a second joint; 1200. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the modular lamp according to the present invention will be described in detail with reference to the accompanying drawings and the following detailed description. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise scale for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention. To make the objects, features and advantages of the present invention comprehensible, reference is made to the accompanying drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the present invention, so that the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.

The modular lamp provided by the invention has the following structure:

referring to fig. 1, the lamp includes a housing 100 and a heat sink 300 connectable to the housing 100, two opposite side surfaces of the heat sink 300 are respectively connected to light sources 400, each light source 400 is respectively covered by a reflective cup 500, an optical assembly for transmitting the light source is further disposed outside the reflective cup 500, and a portion of the optical assembly is clamped to the heat sink 300.

The specific structure of the housing 100 is described in detail below:

referring to fig. 1, the inner side of the housing 100 has at least one first protrusion 1001 and at least one second protrusion 1002 adjacent to the first protrusion 1001, wherein the first protrusion 1001 and the second protrusion 1002 are uniformly distributed around the axis of the housing 100, and the first protrusion 1001 and the second protrusion 1002 are respectively formed along the axial direction. The upper surface and the lower surface of the second protruding portion 1002 are respectively provided with a first groove 1003, and the bottom of the first groove 1003 is provided with a mounting hole 10031.

The specific structure of the heat sink 300 is described in detail below as follows:

with reference to fig. 1, the heat sink 300 has a light source mounting opening 3004 at the axial center of the front and rear sides, the outer side of the heat sink 300 has at least one second groove 3001, the number of the second grooves 3001 is equal to the sum of the total number of the first protrusion 1001 and the second protrusion 1002, and the second groove 3001 can be used to match with the first protrusion 1001 and the second protrusion 1002.

Further, with reference to fig. 1, openings 3005 are formed at two sides of the heat sink corresponding to the light source mounting openings 3004, the openings 3005 are circular openings, at least one third protrusion 3000 is formed on the inner side wall of the openings 3005 and extends along the axis of the heat sink 300, and a first hole 3002 for connecting the screw 200 is formed on the third protrusion 3000.

Further, with reference to fig. 1, a first bayonet 3003 is further opened along an inner side of the opening 3005 near the third protruding portion 3000, and the first bayonet 3003 is opened along a circumferential direction.

Further, the notch of the partial second slot 3001 has an ear 3006, the ear 3006 is radially formed on the outer side of the heat sink 300, an ear hole 3007 is opened on the ear 3006, the ear 3006 is used for being embedded into the first slot 1003 when the heat sink 300 is matched with the casing 100, and the ear hole 3007 corresponds to the mounting hole 10031 and is fixed by a fastener, so as to ensure that the heat sink 300 is fixedly connected with the casing 100.

The specific structure of the reflector cup 500 is described below as follows:

referring to fig. 1, the reflective cup 500 includes a cup 5000, a light hole 5001 is formed in the center of the cup 5000, and at least one supporting column 5002 and a sensor mounting seat 5003 are disposed on a side of the reflective cup 500 facing the heat sink 300, where the number of the supporting columns 5002 in the modular lamp of this embodiment is four, and the supporting columns 5002 are used for supporting on the surface of the heat sink 300 to ensure the stability of the installation of the cup 5000. The sensor mount 5003 is used for connecting a gesture sensor. The reflector 500 is fixed to the heat sink 300 through two fixing holes 5004 by fastening members.

Further, with reference to fig. 1, the reflective cup 500 is a reflector for long-distance spotlight, is cup-shaped, and is used for controlling the illumination distance and the illumination area of the main light spot, the reflective cup 500 is of a plastic structure, and the reflective cup 500 of the plastic structure is formed by demolding once, so that the cost is low, and the reflective cup is suitable for a lamp for low-temperature illumination.

The specific structure of the optical assembly is described below:

referring to fig. 1, the optical assembly includes a lens pressing ring 600 and a lens pressing ring 800 connected to the lens pressing ring 600, and a lens 700 is covered between the lens pressing ring 600 and the lens pressing ring 800.

Specifically, referring to fig. 1, the lens retainer ring 600 is made of an aluminum alloy, the lens retainer ring 600 includes a first ring body 6001 and a second ring body 6002 connected to the first ring body 6001, at least one second bayonet 6004 is disposed on the second ring body 6002, and the second bayonet 6004 is used for clamping the screw 200, preferably, in the modular lamp according to this embodiment, the second bayonet 6004 is distributed at 120 ° around an axis of the lens retainer ring 600, and the second bayonet 6004 is an arc-shaped bayonet. The outer side of the first ring body 6001 is further provided with an external thread, the inner side of the lens pressing ring 800 is provided with an internal thread, the lens pressing ring 8 is also made of an aluminum alloy material, and after the lens 700 is covered by the lens pressing ring 800, the lens pressing ring 600, the lens 700 and the lens pressing ring 800 can be screwed into the external thread of the lens pressing ring 600 through the internal thread, so that the lens pressing ring 600, the lens 700 and the lens pressing ring 800 are assembled to form an optical assembly.

Further, with reference to fig. 1 and fig. 2, at least one block 6003 is disposed along the outer side of the second ring body 6002, preferably, in the modular lamp of this embodiment, three blocks 6003 are uniformly distributed at 120 ° around the axial center of the lens retaining ring 600,

specifically, with continued reference to fig. 1 and fig. 2, after the optical assembly is assembled, and the screw 200 is screwed into the third protrusion 3000 of the heat sink 300 through the first hole 3002, and then the optical assembly is mounted with the heat sink 300, specifically, the lens clamping ring 600 is rotated along the circumferential direction, so that each clamping block 6003 in the lens clamping ring 600 is screwed into the first clamping opening 3003, and the screw 200 is clamped after the second clamping opening 6004 of the lens clamping ring 600 is in place during the screwing process, thereby fixing the optical assembly and the heat sink 300, and thus mounting the entire modular lamp.

Further, referring to fig. 3, after the modular lamp is installed, the outside of the housing 100 is further connected to one end of the rod 1000 through a first joint 900, and the other end of the rod 1000 is connected to the base 1200 through a second joint 1100, so as to implement the application of the desk lamp.

Accordingly, in other embodiments of the present invention, the modular lamp may also be installed on a longer pole to implement a floor lamp. Of course, in other embodiments of the invention, the modular lamp may also be applied to a wall lamp or a ceiling lamp, which is not further described herein.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. Modular lamps and lanterns, its characterized in that: the lamps and lanterns include the casing and can with the radiator that the casing is connected, the light source is connected respectively to the relative both sides face of radiator, every the light source covers through the anti-light cup that has the light trap respectively the outside of anti-light cup still sets up the optical assembly who is used for the transmission light source, optical assembly have partly with the radiator joint.

2. The modular light of claim 1 wherein: the inner side of the shell is provided with at least one first protruding part and at least one second protruding part which is adjacent to the first protruding part, the second protruding part is provided with a first groove, and the first groove is provided with a mounting hole.

3. The modular light of claim 2 wherein: the first protruding part and the second protruding part are uniformly distributed by taking the axis of the shell as the center.

4. The modular light of claim 1 wherein: the radiator is provided with a light source mounting opening, the outer side of the radiator is provided with at least one second groove, openings are formed in two sides of the radiator respectively, at least one third protruding portion is arranged on the inner side of each opening, a first hole used for connecting a fastening piece is formed in each third protruding portion, and a first bayonet is formed in the position, close to the third protruding portion, of the inner side of each opening.

5. The modular light of claim 4 wherein: the notch department in part the second groove has the ear, the ear along radially the shaping in the outside of radiator set up the earhole on the ear.

6. The modular light of claim 1 wherein: one side of the reflection cup facing the radiator is provided with at least one supporting column and a sensor mounting seat.

7. The modular light of claim 1 wherein: the optical assembly comprises a lens pressing ring and a lens pressing ring connected with the lens pressing ring, and the lens is covered between the lens pressing ring and the lens pressing ring.

8. The modular light of claim 1 wherein: the lens ring pressing ring comprises a first ring body and a second ring body connected with the first ring body, wherein at least one second bayonet is formed in the second ring body, and at least one clamping block is arranged along the outer side of the second body.

9. The modular light of claim 8 wherein: the clamping blocks and the second bayonets are uniformly distributed by taking the axis of the lens pressing ring as the center.

10. The modular light of claim 9 wherein: the second bayonet is an arc-shaped bayonet.