Light emitting structure of stroboscope
By setting up a strobe light source, condenser, uniform light plate and reflector in the strobe, the problem of divergent and poor uniformity of the light output structure of the existing strobe light is solved, and a regular, concentrated and uniform light output effect is achieved.
Patent Information
- Application Number
- CN202420749621.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-11
AI Technical Summary
The light-out structure of existing strobe instruments leads to relatively divergent light and poor uniformity, which affects the use effect.
By setting up a strobe light source, a condenser, a uniform light plate and a reflector, the condenser guides the uniform light, and the uniform light refracts light to form parallel light, improving the uniformity of the light output, and controlling the direction of the light output through reflection of the reflector.
It achieves a relatively regular, concentrated and uniform light output effect, and is suitable for use in environments with long-distance irradiation strokes.
Smart Images
Figure CN222616635U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stroboscopes, in particular to a light emitting structure of a stroboscope. Background Art
[0002] A stroboscope is a light source that flashes rapidly at a certain frequency. When using a stroboscope to observe a high-speed rotating or moving object, by adjusting the flashing frequency of the stroboscope so that it is close to and synchronized with the rotation or movement speed of the object being measured, the object being measured is moving at a high speed, but it appears to be moving slowly or relatively still. This phenomenon of persistence of vision allows people to easily observe the running status of high-speed moving objects by visual inspection. The existing stroboscope structure is usually composed of a stroboscopic light source and a condenser. The light emitted by the stroboscopic light source is reflected by the condenser and then emitted. However, the light emitted by the stroboscope of this structure is relatively divergent and has poor uniformity, which affects the use effect. Utility Model Content
[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a stroboscope light output structure, which is used to obtain a relatively regular, concentrated and uniform light output effect.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A stroboscope light output structure includes a stroboscopic light source, and a condenser, a light homogenizer and a light reflector are sequentially arranged according to the transmission order of the light of the stroboscopic light source. The condenser is used to guide the light to the light homogenizer, the light homogenizer is used to refract the light to form parallel light, and the reflector is used to reflect the parallel light to form output light to change the light output direction.
[0006] Furthermore, the stroboscopic light source includes one or more lighting parts, each of the lighting parts includes one or more lamp beads, and each of the lighting parts is arranged in a one-to-one correspondence with the condenser.
[0007] Beneficial effects of the utility model:
[0008] The utility model arranges a stroboscopic light source, a condenser, a light homogenizing plate and a reflector, uses the condenser to direct the light to the light homogenizing plate, uses the light homogenizing plate to refract the light to form parallel light, improves the uniformity of light output, and uses the reflection of the reflector to obtain the output light, thereby facilitating the control of the light output direction, and is suitable for use in environments with long-distance illumination. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 2 is a schematic diagram of the side structure of this embodiment.
[0010] Figure numerals: 1, stroboscopic light source; 2, condenser; 3, homogenizer; 4, reflector. DETAILED DESCRIPTION
[0011] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0012] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0013] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0014] like Figure 1 As shown, a stroboscope light output structure of this embodiment includes a stroboscopic light source 1, and a condenser 2, a homogenizing plate 3 and a reflector 4 are sequentially arranged according to the transmission order of the light of the stroboscopic light source 1. The condenser 2 is used to guide the light to the homogenizing plate 3, the homogenizing plate 3 is used to refract the light to form parallel light, and the reflector 4 is used to reflect the parallel light to form an outgoing light to change the direction of the light. The positions of the stroboscopic light source 1, the condenser 2, the homogenizing plate 3 and the reflector 4 are relatively fixed.
[0015] The utility model arranges a stroboscopic light source 1, a condenser 2, a homogenizing plate 3 and a reflector 4, uses the condenser 2 to guide light to the homogenizing plate 3, uses the homogenizing plate 3 to refract the light to form parallel light, improves the uniformity of light output, and uses the reflection of the reflector 4 to obtain the output light, thereby facilitating the control of the light output direction.
[0016] The stroboscopic light source 1 includes one or more lighting parts, each lighting part includes one or more lamp beads, and the lighting parts are arranged in a one-to-one correspondence with the condenser 2. In this embodiment, the stroboscopic light source includes multiple lighting parts, each lighting part includes multiple lamp beads arranged in an array, and the condenser 2 is arranged in sequence according to the arrangement direction of the lighting parts, so that the formed parallel light and the emitted light have a relatively regular shape.
[0017] In this embodiment, the light-dispersing plate 3 is specifically configured as a lens, which converts the light beam emitted by the concentrator 2 into a parallel light beam, thereby improving the uniformity of the light output. In addition, the light-dispersing plate 3 involved in this application is not limited to lenses, and all devices that can refract light to form parallel light fall within the scope of protection.
[0018] There is no specific requirement for the shape of the reflector 4, and it can be set to various shapes according to actual use requirements, and the installation angle can be adjusted according to the actual light output direction requirements. For example, in this embodiment, Figure 1 In the embodiment, the shape of the reflector is set to an arc plate, and the arc plate is convex to the side away from the stroboscopic light source 1, so that more concentrated output light can be obtained. Similarly, the arc plate can also be set to a flat shape. In this case, the reflector 4 plays a role in adjusting the light output direction through reflection.
[0019] Working principle:
[0020] When in use, multiple lighting parts emit light, and the light passes through the concentrator 2 and is directed to the homogenizer 3. The homogenizer 3 then refracts the light to form parallel light, thereby improving the uniformity of the light output. The parallel light is reflected by the reflector 4 to obtain output light, thereby facilitating the control of the light output direction, thereby obtaining a more convergent and uniform light output effect, and the shape of the light output is more regular, which is suitable for use in environments with a longer irradiation distance.
[0021] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.
Claims
1. A stroboscope light output structure, characterized in that: The invention comprises a stroboscopic light source (1), wherein a condenser (2), a light homogenizing plate (3) and a light reflecting plate (4) are arranged in sequence according to the transmission order of the light of the stroboscopic light source (1); the condenser (2) is used to guide the light to the light homogenizing plate (3); the light homogenizing plate (3) is used to refract the light to form parallel light; and the light reflecting plate (4) is used to reflect the parallel light to form output light to change the output direction of the light.
2. The stroboscope light output structure according to claim 1, characterized in that: The stroboscopic light source (1) comprises one or more lighting parts, each of the lighting parts comprises one or more lamp beads, and each of the lighting parts is arranged in a one-to-one correspondence with the condenser (2).