LED module with replaceable lens

Abstract

The utility model belongs to the technical field of LED modules, and particularly relates to a lens-replaceable LED module which comprises a base body, one end of the base body is provided with an opening, and a light source body is arranged in the base body; a cover cap is arranged at the opening end of the base body in a covering mode, a containing notch is formed in the top of the cover cap, a lens body is clamped in the containing notch, a plurality of clamping blocks are arranged in the containing notch, and the clamping blocks are arranged at the top of the lens body in a pressing mode; the base body with the opening is matched with the internal light source body, so that the lighting function of the LED module can be completed; light rays emitted by the light source body can be refracted, focused or diffused through the cover cap and the lens body clamped in the placing notch; through the arrangement of the clamping block, the lens body can be clamped, and the lens body can be replaced by disassembling the clamping block to adapt to various scenes.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED modules, and in particular relates to a lens-replaceable LED module. Background Art

[0002] LED modules are widely used products among LED products. There are also great differences in structure and electronics. The simplest one is to use a circuit board with LED and a shell to become an LED module, and then add a lens. The complex one is to add some control.

[0003] The same LED module can be used in different scenarios, but needs to be matched with different lenses. The lenses in the existing LED modules cannot be replaced.

[0004] Therefore, it is necessary to provide a lens-replaceable LED module capable of quickly replacing the lens. Utility Model Content

[0005] The utility model aims to provide a lens-replaceable LED module capable of quickly replacing lenses.

[0006] In order to solve the above technical problems, the utility model provides a lens replaceable LED module, comprising: a base body, one end of the base body is open, and a light source body is arranged inside the base body; a cover is arranged on the open end of the base body, a placement notch is opened on the top of the cover, a lens body is clamped in the placement notch, and a plurality of clamping blocks are arranged in the placement notch, and the clamping blocks are pressed on the top of the lens body.

[0007] Preferably, the placement notch is a square sink, a connecting hole is provided at the top corner of the placement notch, a connecting bolt is inserted into the connecting hole, a through hole is opened on the clamping block, and the connecting bolt is inserted into the through hole.

[0008] Preferably, a connection sink is provided at the mouth of the connection hole, and the head of the connection bolt is buried in the connection sink.

[0009] Preferably, a positioning block is integrally provided on the clamping block, the positioning block is clamped in the connecting sink, and the through hole is opened on the positioning block.

[0010] Preferably, the locking block is triangular; a positioning notch is provided on the cover, the positioning notch is connected to the placement notch, and a top corner of the locking block is locked in the placement notch.

[0011] Preferably, a placement ring connected end to end is extended from the side wall of the lens body, and the placement ring is clamped in the placement notch.

[0012] Preferably, a plurality of connecting columns are provided on the base body, and threaded holes adapted to the connecting bolts are formed on the tops of the connecting columns.

[0013] Preferably, a mounting plate is provided inside the base body, and the light source body is mounted on the mounting plate by bolts.

[0014] The beneficial effects of the utility model are:

[0015] 1. The base body provided with the opening cooperates with the internal light source body to complete the lighting function of the LED module;

[0016] 2. The light emitted by the light source body can be refracted, focused or diffused through the cover and the lens body stuck in the placement notch;

[0017] 3. By setting the clamping block, the lens body can be clamped, and by removing the clamping block, the lens body can be replaced to adapt to various scenes.

[0018] Other features and advantages of the present invention will be set forth in the following description, and in part will become apparent from the description, or may be understood by implementing the present invention.

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a stereogram of a preferred embodiment of the utility model;

[0022] Figure 2 It is a front view of a preferred embodiment of the utility model;

[0023] Figure 3 It is a structural block diagram of a preferred embodiment of the utility model.

[0024] In the figure:

[0025] 100, base body; 101, light source body; 102, connecting column; 103, mounting plate;

[0026] 200, cover; 201, placement notch; 202, lens body; 2021, placement ring; 203, clamping block; 2031, through hole; 2032, positioning block; 204, connecting hole; 2041, connecting sink; 205, connecting bolt; 206, positioning notch. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0028] Embodiment 1, as Figure 1-3 As shown, a lens-replaceable LED module of the present embodiment comprises: a base body 100, one end of the base body 100 is open, and a light source body is arranged inside the base body 100; a cover 200 is arranged on the open end of the base body 100, a placement notch 201 is opened on the top of the cover 200, a lens body 202 is clamped in the placement notch 201, and a plurality of clamping blocks 203 are arranged in the placement notch 201, and the clamping blocks 203 are pressed on the top of the lens body 202; in short, the lighting function of the LED module can be completed by the base body 100 with the opening and the light source body inside; further, the light emitted by the light source body can be refracted, focused or diffused by the cover 200 and the lens body 202 clamped in the placement notch 201; further, the lens body 202 can be clamped by the setting of the clamping blocks 203, and the lens body 202 can be replaced by disassembling the clamping blocks 203 to adapt to various scenes.

[0029] The placement notch 201 is a square sink, and a connecting hole 204 is provided at the top corner of the placement notch 201. A connecting bolt 205 is inserted into the connecting hole 204. A through hole 2031 is provided on the clamping block 203, and the connecting bolt 205 is inserted into the through hole 2031. In short, by designing the placement notch 201 as a square sink, the lens body 202 can be effectively supported, and the clamping block 203 can be detachably fixed by the connecting bolt 205 and the through hole 2031, thereby realizing the compression of the lens body 202.

[0030] The mouth of the connecting hole 204 is provided with a connecting sink 2041, and the head of the connecting bolt 205 is buried in the connecting sink 2041; in short, the head of the connecting bolt 205 can be buried through the connecting sink 2041 to avoid interference between the head of the connecting bolt 205 and other components.

[0031] The clamping block 203 is integrally provided with a positioning block 2032, the positioning block 2032 is clamped in the connecting sink 2041, and the through hole 2031 is opened on the positioning block 2032; in short, the positioning block 2032 is clamped in the connecting sink 2041, the clamping plate can be quickly installed, and the structure is simple and reliable.

[0032] The clamping block 203 is triangular in shape; a positioning notch 206 is provided on the cover 200, the positioning notch 206 is connected to the placement notch 201, and a top corner of the clamping block 203 is clamped in the placement notch 201; in short, the angle of the clamping block 203 can be effectively positioned through the positioning notch 206.

[0033] A placement ring 2021 connected end to end is extended from the side wall of the lens body 202 , and the placement ring 2021 is clamped in the placement notch 201 ; in short, the placement ring 2021 is effectively supported by the placement notch 201 and can effectively support the lens body 202 .

[0034] The base body 100 is provided with a plurality of connecting columns 101, light source body 102, and the tops of the connecting columns 101, light source body 102 are provided with threaded holes adapted to the connecting bolts 205. In short, the positions of the connecting columns 101, light source body 102 correspond to the positions of the connecting holes 204, and threaded holes are provided on the connecting columns 101, light source body 102, so as to complete the connection of the connecting bolts 205.

[0035] The base body 100 is provided with a mounting plate 103 inside, and the light source body is mounted on the mounting plate 103 by bolts; in short, the top of the mounting plate 103 is bent inwards for mounting the light source body, and the structure is simple and reliable.

[0036] All devices (parts without specific structure) selected in this application are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known by those skilled in the art through technical manuals or conventional experimental methods. In addition, the software programs involved in this application are all prior art, and this application does not involve any improvement to the software programs.

[0037] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0039] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0040] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0041] In addition, each functional unit in each embodiment of the present utility model may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0042] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A lens-replaceable LED module, characterized in that: include: A base body, one end of which is open, and a light source body is arranged inside the base body; A cover is provided at the open end of the base body, a placement notch is provided on the top of the cover, and a lens body is clamped in the placement notch, and A plurality of clamping blocks are arranged in the placement notch, and the clamping blocks are pressed on the top of the lens body.

2. The lens-interchangeable LED module according to claim 1, characterized in that: The placement notch is a square sink, a connection hole is provided at the top corner of the placement notch, a connection bolt is inserted into the connection hole, a through hole is opened on the clamping block, and the connection bolt is inserted into the through hole.

3. The lens-interchangeable LED module according to claim 2, wherein: A connection sink is provided at the mouth of the connection hole, and the head of the connection bolt is buried in the connection sink.

4. The lens-interchangeable LED module according to claim 3, characterized in that: A positioning block is integrally arranged on the clamping block, the positioning block is clamped in the connecting sink, and the through hole is arranged on the positioning block.

5. The lens-interchangeable LED module according to claim 4, characterized in that: The card setting block is a triangle; The cover is provided with a positioning notch, the positioning notch is communicated with the placement notch, and a top corner of the clamping block is clamped in the placement notch.

6. The lens-interchangeable LED module according to claim 5, characterized in that: A placement ring connected end to end is extended from the side wall of the lens body, and the placement ring is clamped in the placement notch.

7. The lens-interchangeable LED module according to claim 6, wherein: A plurality of connecting columns are arranged on the base body, and threaded holes adapted to the connecting bolts are opened on the tops of the connecting columns.

8. The lens-interchangeable LED module according to claim 7, wherein: A mounting plate is arranged inside the base body, and the light source body is mounted on the mounting plate by bolts.

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