CN211650136U

CN211650136U - Lens face lid and aluminium base board modular module

Info

Publication number: CN211650136U
Application number: CN202020300629.9U
Authority: CN
Inventors: 陈新; 曾平; 胡俊
Original assignee: Cecep Latticelighting Co ltd
Current assignee: China energy saving Jinghe Technology Co.,Ltd.
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-10-09
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a lens face lid and aluminium base board modular module, including lens face lid, aluminium base board, heat radiation structure, will aluminium base board with lens face lid is a module through fixed knot structure combination, and the rethread connecting piece will the module with heat radiation structure assembles the formation module, has solved the relative position between traditional module uncontrollable light source and the optical lens and has leaded to influencing the technical problem of grading effect, and through the distance between the aluminium base board of fixed knot structure control and the lens face lid, the grading effect of guaranteeing the finished product module can reach optical design's target.

Description

Lens face lid and aluminium base board modular module

Technical Field

The utility model relates to a LED lamps and lanterns module field, concretely relates to lens face lid and aluminium base board modular module.

Background

The LED lamp has the advantages of high luminous efficiency, low energy consumption and long service life, and is more and more large in the lighting market, and along with the use normality of the LED lamp, the LED lamp is modularized, so that the LED lamp can be conveniently maintained and disassembled. The traditional LED module mainly comprises a heat dissipation structure, an aluminum substrate and a lens surface cover, wherein the aluminum substrate and the heat dissipation structure are fixed together firstly, and then the lens surface cover is fixed on the heat dissipation structure through a fastener. In actual production, the distance between the lens surface cover and the aluminum substrate cannot be controlled within a set range due to the dimensional tolerance and the operation and assembly error of parts, so that the relative position between the light source and the optical lens and the optical design are deviated, the light distribution effect of the module is influenced, and the product quality cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve is that the relative position between unable control light source of traditional module and the optical lens leads to influencing the grading effect, causes the product unqualified for the technical problem that production efficiency is low.

For solving the technical problem of the utility model, the utility model discloses a realize through following technical scheme: a lens face cover and aluminum substrate modularized module comprises a lens face cover, an aluminum substrate and a heat dissipation structure, wherein the lens face cover and the aluminum substrate are combined into a module through a fixing structure, and the module and the heat dissipation structure are assembled through a connecting piece.

Preferably, the fixing structure is a hot-melting column, and the aluminum substrate is provided with holes corresponding to the hot-melting columns one to one.

Preferably, the hot melting column comprises a ring-shaped section and a limiting surface.

Preferably, the fixing structure is a bolt, and the aluminum substrate and the lens surface cover are provided with holes corresponding to each other one by one.

Preferably, the connecting piece is a buckle.

Preferably, the connecting member is a bolt fastener.

Compared with the prior art, the utility model discloses the beneficial effect who obtains is:

the utility model discloses a lens face lid and aluminium base board modular module adopts and covers aluminium base board and lens face and be a module through fixed knot structure combination, and the rethread connecting piece will module and heat radiation structure assemble the formation module, have solved the relative position between traditional module uncontrollable light source and the optical lens and have leaded to influencing the grading effect, cause unqualified technical problem of product, have fixed the distance between aluminium base board and the lens face lid, guarantee that the grading effect of finished product module can reach optical design's target.

Drawings

Fig. 1 is the modular module schematic diagram of the lens surface cover and the aluminum substrate of the present invention.

Fig. 2 is a perspective view of a lens surface cover in embodiment 1 of the present invention.

Fig. 3 is a top view of the lens surface cover and the aluminum substrate module in embodiment 1 of the present invention.

Fig. 4 is a bottom view of the lens surface cover and the aluminum substrate module in embodiment 1 of the present invention.

Fig. 5 is a top view of the lens surface cover and the aluminum substrate module in embodiment 2 of the present invention.

Reference numerals: 1. a lens face cover; 2. an aluminum substrate; 21. a fixing hole; 3. a heat dissipation structure; 4. a fixed structure; 41. cutting the ring into sections; 42. a limiting surface; 5 connecting pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and it is obvious that the described embodiments are only 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.

Example 1:

referring to fig. 1 to 4, a module with a modularized lens surface cover and an aluminum substrate is disclosed, wherein the lens surface cover 1 and the aluminum substrate 2 are combined into a module through a fixing structure 4, the fixing structure is a hot-melt column, the hot-melt column has a ring section 41 and a limiting surface 42, fixing holes 21 corresponding to the hot-melt column one by one are formed in the aluminum substrate 2, the aluminum substrate 2 and the lens surface cover 1 are bonded into a whole after heating, a sealing ring is arranged between the lens surface cover 1 and the aluminum substrate 2, the relative position between the lens surface cover 1 and the aluminum substrate 2 is controlled by the height of the limiting surface 42, and the module is assembled into a module through a buckle on the lens surface cover 1 or a bolt fastener and a heat dissipation structure 3.

Example 2:

referring to fig. 1 and 5, in the module with the modularized lens surface cover and the aluminum substrate, the lens surface cover 1 and the aluminum substrate 2 are combined into a module through a fixing structure 4, the fixing structure is a bolt, a sealing ring is arranged between the lens surface cover 1 and the aluminum substrate 2, the lens surface cover 1 and the aluminum substrate 2 are provided with fixing holes 21 corresponding to each other one by one, the bolt penetrates through the fixing hole 21, the relative position between the lens surface cover 1 and the aluminum substrate 2 is controlled by the length of the bolt, and the module is assembled into a module through a buckle on the lens surface cover 1 or a bolt fastener and a heat dissipation structure 3.

The foregoing is illustrative of only specific embodiments of this invention. Obviously, the present invention is not limited to the above embodiments, and many similar modifications can be made, and all modifications which can be directly derived or suggested by the person skilled in the art from the disclosure of the present invention should be considered as the protection scope of the present invention.

Claims

1. A modular module of a lens surface cover and an aluminum substrate comprises a lens surface cover (1), the aluminum substrate (2) and a heat dissipation structure (3), and is characterized in that the lens surface cover (1) and the aluminum substrate (2) are combined into a module through a fixing structure (4), and the module and the heat dissipation structure (3) are assembled through a connecting piece (5).

2. The lens face cover and aluminum substrate modular module of claim 1, wherein: the fixing structure (4) is a hot-melting column.

3. The lens face cover and aluminum substrate modular module of claim 2, wherein: the hot melt post comprises a ring tangent plane (41) and a limiting plane (42).

4. The lens face cover and aluminum substrate modular module of claim 1, wherein: the fixing structure (4) is a bolt.

5. The lens face cover and aluminum substrate modular module of claim 1, wherein: the connecting piece (5) is a buckle.

6. The lens face cover and aluminum substrate modular module of claim 1, wherein: the connecting piece (5) is a bolt fastener.