Annular light source with convenient heat dissipation function
By setting a limiting rod and a heat-conducting plate on the outside of the ring light source body, combined with auxiliary structures, the problem of slow heat dissipation of the ring light source is solved, achieving efficient heat dissipation and neat wiring.
Patent Information
- Application Number
- CN202520682758.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-04-11
AI Technical Summary
The existing ring light source has a simple structure, resulting in poor heat dissipation and slow heat dissipation.
Multiple limiting rods and heat-conducting plates are set on the outside of the ring light source body. Combined with auxiliary structures such as connectors and clamps, the heat-conducting plate design enables rapid heat dissipation, and the bending rod and connecting wire work together to keep the wiring neat.
This effectively improves the heat dissipation efficiency of the ring light source, avoids messy connecting wires, and ensures the smooth progress of the testing process.
Smart Images
Figure CN223869163U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to annular light source technical field, concretely is a kind of annular light source with convenient heat dissipation function. BACKGROUND
[0002] Annular light source is a kind of common machine vision light source, usually adopt high-density LED lamp bead production, with the characteristics of high luminous brightness, the typical feature of annular light source is to avoid the shadow problem produced by diagonal illumination, so that the three-dimensional information of object is highlighted better, annular light source is widely used in various detection and lighting scene, and the annular light source structure used in current market is relatively simple, inconvenient to dissipate heat when using, leading to heat dissipation slow, for this, an annular light source with convenient heat dissipation function is provided. SUMMARY
[0003] The utility model discloses a kind of annular light sources with convenient heat dissipation function, to solve the problem that the annular light source structure used in current market is relatively simple in the above background art, inconvenient to dissipate heat when using, leading to heat dissipation slow.
[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of annular light source with convenient heat dissipation function, including annular light source main body, the inside of annular light source main body is fixedly arranged with LED lamp bead, the outside of annular light source main body is provided with connecting line and connecting line is electrically connected with LED lamp bead, the outside of annular light source main body is fixedly arranged with multiple limit buckling rods, the top of annular light source main body is buckled with first heat conduction plate, the bottom of first heat conduction plate is fixedly arranged with multiple buckling rods and buckling rod is buckled with limit buckling rod, the top of first heat conduction plate is uniformly provided with multiple second heat conduction plates, the outside of annular light source main body is provided with auxiliary structure.
[0005] As preferred, the auxiliary structure includes a connecting head, which is fixedly installed on the outside of the annular light source main body, and a plurality of clamping plates are uniformly arranged inside the connecting head. A bending rod is buckled on the inner wall of the outside of the annular light source main body, and a C-shaped supporting ring is fixedly arranged at one end of the bending rod.
[0006] As preferred, a C-shaped buckling groove is formed in the inside of the buckling rod, and the limit buckling rod is buckled inside the C-shaped buckling groove.
[0007] As preferred, a plurality of strip-shaped through holes are uniformly formed in the inside of the first heat conduction plate.
[0008] As preferred, a limit clamping groove is formed in the inner wall of the outside of the annular light source main body, and the bending rod is buckled inside the limit clamping groove.
[0009] Preferably, the connector has an insertion hole inside, and one end of the bent rod is sized to match the insertion hole.
[0010] Preferably, one end of the clamping plate is machined into an arc-shaped bevel.
[0011] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:
[0012] This invention, by setting up a first heat-conducting plate, a buckle, a second heat-conducting plate, and a connector, allows for the following process when inspecting a workpiece: the first heat-conducting plate is snapped onto the top outer side of the ring light source body, and multiple second heat-conducting plates are fixedly installed on the top of the first heat-conducting plate. The ring light source body is then placed in a suitable position, connected to power via a connecting wire, and supplemental lighting is provided through the ring light source body. The first and second heat-conducting plates on the top of the ring light source body dissipate heat from the ring light source body. Simultaneously, one end of the bent rod is inserted into the connector, and the C-shaped support ring at one end of the bent rod supports the outside of the connecting wire to prevent the connecting wire from becoming tangled and affecting the inspection. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a side view of the structure of this utility model;
[0015] Figure 2 This is a bottom view of the structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the exploded structure of this utility model;
[0017] Figure 4 For the present utility model Figure 3 A magnified structural diagram of A in the middle.
[0018] Explanation of reference numerals in the attached diagram: 1. Ring light source body; 2. LED lamp bead; 3. Connecting wire; 4. Limiting rod; 5. First heat-conducting plate; 6. Buckle plate; 7. Second heat-conducting plate; 8. Connector; 9. Clamping plate; 10. Bending rod; 11. C-shaped support ring. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0021] Example
[0022] The existing technology currently used in the market has a relatively simple structure of fantasy light source, which is not convenient for heat dissipation during use, resulting in slow heat dissipation.
[0023] Please see Figures 1-4 This utility model provides a technical solution: a ring light source with convenient heat dissipation function, including a ring light source body 1, an LED lamp bead 2 fixedly disposed inside the ring light source body 1, a connecting wire 3 disposed on the outside of the ring light source body 1 and electrically connected to the LED lamp bead 2, a plurality of limiting rods 4 fixedly disposed on the outside of the ring light source body 1, a first heat-conducting plate 5 fastened to the top of the ring light source body 1, a plurality of rods 6 fixedly disposed at the bottom of the first heat-conducting plate 5 and fastened to the limiting rods 4, a plurality of second heat-conducting plates 7 evenly disposed on the top of the first heat-conducting plate 5, and a ring light source body 1 with a plurality of limiting rods 7 evenly disposed on the outside of the ring light source body 1. With an auxiliary structure, when the ring light source body 1 is needed for supplementary lighting during workpiece inspection, the first heat-conducting plate 5 is fastened to the top outer side of the ring light source body 1. The buckle 6 at the bottom of the first heat-conducting plate 5 will engage with the limiting buckle 4 on the outer side of the ring light source body 1, thereby limiting the first heat-conducting plate 5. Multiple second heat-conducting plates 7 are fixedly installed on the top of the first heat-conducting plate 5. Then, the ring light source body 1 is placed in a suitable position and connected to power through the connecting wire 3. Supplementary lighting is provided through the ring light source body 1. The first heat-conducting plate 5 and the second heat-conducting plates 7 on the top of the ring light source body 1 will dissipate heat from the ring light source body 1.
[0024] The auxiliary structure includes a connector 8, which is fixedly installed on the outside of the ring light source body 1. Multiple clamping plates 9 are evenly arranged inside the connector 8. A bent rod 10 is fastened to the inner wall of the outer side of the ring light source body 1. A C-shaped support ring 11 is fixedly provided at one end of the bent rod 10. After the connecting line 3 is connected to the external connector, the bent rod 10 is separated from the ring light source body 1. Then, one end of the bent rod 10 is inserted into the connector 8. The multiple clamping plates 9 inside the connector 8 will limit the bending rod 10. Then, the bent rod 10 is adjusted so that the C-shaped support ring 11 at one end of the bent rod 10 supports the outside of the connecting line 3 to prevent the connecting line 3 from becoming tangled and affecting the detection.
[0025] The buckle 6 has a C-shaped buckle groove inside, and the limiting buckle 4 is fastened inside the C-shaped buckle groove. By buckling the buckle 6 and the limiting buckle 4, the first heat-conducting plate 5 is installed on the top of the ring light source body 1.
[0026] The first heat-conducting plate 5 has multiple strip-shaped through holes evenly distributed inside, through which the ring light source body 1 is heated.
[0027] A limiting slot is provided on the inner wall of the outer side of the ring light source body 1, and the bent rod 10 is fastened inside the limiting slot for easy storage.
[0028] The connector 8 has an insertion hole inside, and one end of the bent rod 10 is adapted to the insertion hole. The connector 8 connects one end of the bent rod 10 to the ring light source body 1.
[0029] One end of the clamping plate 9 is machined into an arc-shaped bevel to facilitate the connection between the bending rod 10 and the connector 8.
[0030] The ring light source body 1 in this application is model RSD12050. Its structure and operating principle are existing technologies, therefore, its structure and operating principle will not be described in detail here.
[0031] The working principle or structural principle is as follows: When using the ring light source body 1 for supplementary lighting during workpiece inspection, the first heat-conducting plate 5 is fastened to the top outer side of the ring light source body 1. The buckle 6 at the bottom of the first heat-conducting plate 5 will engage with the limiting buckle 4 on the outer side of the ring light source body 1, thereby limiting the first heat-conducting plate 5. Multiple second heat-conducting plates 7 are fixedly installed on the top of the first heat-conducting plate 5. Then, the ring light source body 1 is placed in a suitable position and connected to power through the connecting wire 3. Supplementary lighting is provided through the ring light source body 1. The first heat-conducting plate 5 and the second heat-conducting plate 7 on the top of the ring light source body 1 will dissipate heat from the ring light source body 1. At the same time, the bending rod 10 is separated from the ring light source body 1. Then, one end of the bending rod 10 is inserted into the connector 8. Multiple clamps 9 inside the connector 8 will limit the bending rod 10. Then, the bending rod 10 is adjusted so that the C-shaped support ring 11 at one end of the bending rod 10 supports the outside of the connecting wire 3 to prevent the connecting wire 3 from becoming tangled and affecting the inspection.
[0032] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.
Claims
1. A ring light source with heat dissipation function, comprising a ring light source body (1), wherein LED beads (2) are fixedly disposed inside the ring light source body (1), and a connecting wire (3) is disposed on the outside of the ring light source body (1) and electrically connected to the LED beads (2), characterized in that: Multiple limiting rods (4) are fixedly provided on the outer side of the ring light source body (1). A first heat-conducting plate (5) is fastened to the top of the ring light source body (1). Multiple rods (6) are fixedly provided at the bottom of the first heat-conducting plate (5) and the rods (6) are fastened to the limiting rods (4). Multiple second heat-conducting plates (7) are evenly provided on the top of the first heat-conducting plate (5). An auxiliary structure is provided on the outer side of the ring light source body (1).
2. A ring light source with heat dissipation function according to claim 1, characterized in that: The auxiliary structure includes a connector (8), which is fixedly installed on the outside of the ring light source body (1). Multiple clamps (9) are evenly arranged inside the connector (8). A bent rod (10) is fastened to the inner wall of the outer side of the ring light source body (1). A C-shaped support ring (11) is fixedly provided at one end of the bent rod (10).
3. A ring light source with heat dissipation function according to claim 1, characterized in that: The buckle (6) has a C-shaped buckle groove inside, and the limiting buckle (4) is fastened inside the C-shaped buckle groove.
4. A ring light source with heat dissipation function according to claim 1, characterized in that: The first heat-conducting plate (5) has multiple strip-shaped through holes evenly distributed inside.
5. A ring light source with heat dissipation function according to claim 2, characterized in that: The outer inner wall of the ring light source body (1) is provided with a limiting slot, and the bent rod (10) is fastened inside the limiting slot.
6. A ring light source with heat dissipation function according to claim 2, characterized in that: The connector (8) has an insertion hole inside, and one end of the bent rod (10) is adapted to the insertion hole.
7. A ring light source with heat dissipation function according to claim 2, characterized in that: One end of the clamping plate (9) is machined into an arc-shaped bevel.