Full-spectrum lamp bead and full-spectrum lamp strip

Abstract

The utility model relates to a full-spectrum lamp bead and a full-spectrum lamp strip, and the full-spectrum lamp bead is provided with an arch-shaped lens without edges and corners and the full-spectrum lamp bead, so that the technical problem that the edges and corners of a rectangular lens in the prior art can be refracted when light passes through is solved, the brightness of the full-spectrum lamp bead is uniform, and the service life of the full-spectrum lamp bead is prolonged. Visual fatigue and impaired vision of people can be avoided; the full-spectrum lamp strip uses the full-spectrum lamp bead, so that the full-spectrum lamp strip has the same technical effect as the full-spectrum lamp bead.

Description

Technical Field

[0001] The present application relates to the technical field of lamp beads, and in particular to a full-spectrum lamp bead and a full-spectrum light strip. Background Art

[0002] The spectrum of full-spectrum lamps covers all wavelengths visible to the human eye. It has a rich light band and can restore the most natural and true colors of objects, reduce visual fatigue, and make objects look more comfortable. At the same time, the light of full-spectrum lamps is more uniform and soft, and will not generate excessive heat, which further reduces energy consumption.

[0003] In the prior art, when full-spectrum lamp beads are used in conjunction with rectangular lenses as decorative lamps, the edges and corners of the rectangular lenses will refract light when it passes through, and the brightness of the lamp beads will be uneven when the human eye looks directly at them, causing visual fatigue and decreased vision. Utility Model Content

[0004] In order to solve the technical problem in the prior art that the brightness of full-spectrum lamp beads is uneven, which easily causes visual fatigue and vision loss to the human eye, the present application provides a full-spectrum lamp bead and a full-spectrum light strip with uniform brightness that can avoid visual fatigue and vision loss.

[0005] This application proposes the following solution:

[0006] A full-spectrum lamp bead comprises: an arched lamp lens and a lamp bead; the lamp bead is arranged in the arched lens, and the lamp bead is arranged in the full-spectrum light source.

[0007] In the full-spectrum lamp bead as described above, the arched lamp lens comprises a semicircular lens.

[0008] As described above, the full-spectrum lamp bead, the arched lens also includes a cylindrical lens, and the cylindrical lens is arranged at the bottom of the semicircular lens.

[0009] The full-spectrum lamp bead as described above, wherein the lamp bead is coaxially arranged with the semicircular lens.

[0010] As described above, the full-spectrum lamp bead has an installation cavity in the arched lens for installing the lamp bead.

[0011] As described above, the full-spectrum lamp bead has a light-transmitting center in the installation cavity, and the lamp bead is coaxially arranged with the light-transmitting center.

[0012] A full-spectrum light strip comprises the full-spectrum lamp beads as described above and a circuit board, wherein the full-spectrum lamp beads are arranged on the circuit board.

[0013] In the full-spectrum light strip as described above, the circuit board is a flexible circuit board.

[0014] In the full-spectrum light strip as described above, there are multiple full-spectrum lamp beads, and the multiple full-spectrum lamp beads are equidistantly arranged on the circuit board.

[0015] In the full-spectrum light strip as described above, a plurality of full-spectrum lamp beads are arranged on the circuit board with the same diameter.

[0016] The full-spectrum lamp beads provided by the utility model solve the technical problem in the prior art that the edges and corners of the rectangular lens will refract when the light passes through by setting the arched lens without edges and corners together with the full-spectrum lamp beads, so that the brightness of the full-spectrum lamp beads is uniform, which can avoid visual fatigue and vision loss of personnel;

[0017] The full-spectrum light strip provided by the utility model has the same technical effect as the full-spectrum light beads because it uses the full-spectrum light beads. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 is a schematic diagram of the structure of the full-spectrum light strip in this embodiment;

[0020] Figure 2 is a front view of the arched lens in this embodiment;

[0021] Figure 3 3 is a top view of the arched lens in this embodiment. DETAILED DESCRIPTION

[0022] Please refer to Figures 1 to 3 As shown, this embodiment proposes a full-spectrum lamp bead, including: an arched lens 11 and a lamp bead 12; the lamp bead 12 is arranged in the arched lens 11, and a full-spectrum light source is arranged in the lamp bead 12.

[0023] In the prior art, the uneven brightness of lamp beads can cause damage to human eyes in the following aspects:

[0024] Visual fatigue: When the eyes are exposed to uneven brightness for a long time, in order to adapt to areas of different brightness, the eyes need to constantly adjust the pupil size and focal length, which will cause eye fatigue. In the long run, you may experience symptoms such as dry eyes, blurred vision, and headaches.

[0025] Decreased vision: An environment with uneven brightness will reduce the eye's ability to adapt to light. If you stay in this state for a long time, it may cause decreased vision. Especially when doing close-up activities such as reading or using a computer, uneven brightness will increase the burden on the eyes, thus accelerating vision loss.

[0026] Induce eye diseases: Uneven brightness may also induce some eye diseases, such as glaucoma, cataracts, etc. These diseases may not have obvious symptoms in the early stage, but over time, they may gradually worsen, affecting vision and even causing blindness.

[0027] The main point of full-spectrum lamp beads to attract buyers is the eye protection effect of its full-spectrum light source, but the uneven light emission of the lamp beads will also cause damage to the human eyes. Therefore, the technical problem of uneven light emission of full-spectrum lamp beads must be completely solved to achieve the best eye protection purpose;

[0028] The utility model solves the technical problem in the prior art that the edges and corners of the rectangular lens will refract when light passes through by arranging an arched lens without edges and corners, thereby making the brightness of the full-spectrum lamp beads uniform and avoiding visual fatigue and vision loss of personnel;

[0029] Furthermore, the arched lens 11 includes a semicircular lens 111; the semicircular lens 111 is used to evenly refract the light emitted by the lamp bead 1, thereby further improving the light emission uniformity of the full-spectrum lamp bead.

[0030] Specifically, the arched lens 11 further includes a cylindrical lens 112 , and the cylindrical lens 112 is disposed at the bottom of the semicircular lens 111 .

[0031] The semicircular lens 111 cooperates with the cylindrical lens 112. The main function of the semicircular lens 111 is to evenly refract the light emitted by the lamp bead 12 to improve the uniformity of the light emission of the full-spectrum lamp bead, while the cylindrical lens 112 is located at the bottom of the semicircular lens 111 and plays a role of stability and support.

[0032] Specifically, the lamp bead 12 is coaxially arranged with the semicircular lens 111; no matter from which direction the full-spectrum lamp bead is observed, the brightness is consistent, thereby ensuring the uniformity of the light.

[0033] Specifically, the arched lens 11 is provided with an installation cavity 11 for installing the lamp bead 12. More specifically, the installation cavity 11 is an open installation cavity, so that the lamp bead 12 can be taken out or installed from the installation cavity 11.

[0034] More specifically, a light-transmitting center is provided in the installation cavity 113, and the lamp bead 12 is coaxially arranged with the light-transmitting center; when in use, light is emitted from the lamp bead 12, and after the light passes through the light-transmitting center to the semicircular lens 111, the luminous intensity of each point on the surface of the semicircular lens 111 is consistent, and the refraction is uniform, which further enhances the uniformity and comfort of the light.

[0035] A full-spectrum light strip comprises the full-spectrum lamp beads 1 and a circuit board 2 as described above, wherein the full-spectrum lamp beads 1 are arranged on the circuit board 2. The full-spectrum light strip has uniform brightness, can emit full light for eye protection, and can prevent visual fatigue and vision loss of personnel.

[0036] Furthermore, the circuit board 2 is a flexible circuit board. The flexible circuit board is not only light and easy to bend, but also can adapt to various complex installation environments, which greatly expands the application scenarios of the full-spectrum light strip. Whether in the fields of home decoration, commercial display or public space lighting, the full-spectrum light strip in this embodiment can bring into play the advantages of uniform light emission and eye protection.

[0037] Furthermore, there are multiple full-spectrum lamp beads 1, and the multiple full-spectrum lamp beads 1 are equidistantly arranged on the circuit board 2 to avoid that when the full-spectrum lamp beads 1 are not equidistantly arranged, part of the light on the full-spectrum light strip is dispersed and part of the light beam is focused too strongly, which can effectively avoid the problems of light dispersion and light beam focusing too strongly, thereby ensuring the uniformity and comfort of the light, and avoiding affecting the user experience and causing damage to eyesight.

[0038] Furthermore, a plurality of the full-spectrum lamp beads 1 are arranged on the circuit board 2 with the same diameter, which further enhances the aesthetics of the full-spectrum light strip and enhances the uniformity and comfort of the light.

[0039] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of this application is limited to these descriptions. Any similarity or similarity with the method, structure, etc. of this application, or any technical deduction or replacement made on the premise of the concept of this application, shall be deemed to be within the scope of protection of this application.

Claims

1. A full-spectrum lamp bead, characterized in that: include: An arched lens (11) and a lamp bead (12); the lamp bead (12) is arranged in the arched lens (11), and a full-spectrum light source is arranged in the lamp bead (12); The arched lens (11) comprises a semicircular lens (111); The arched lens (11) further comprises a cylindrical lens (112), wherein the cylindrical lens (112) is arranged at the bottom of the semicircular lens (111).

2. The full-spectrum lamp bead according to claim 1, characterized in that: The lamp bead (12) and the semicircular lens (111) are coaxially arranged.

3. The full-spectrum lamp bead according to claim 1, characterized in that: The arched lens (11) is provided with a mounting cavity (113) for mounting the lamp bead (12).

4. The full-spectrum lamp bead according to claim 3, characterized in that: A light-transmitting center is provided in the installation cavity (113), and the lamp bead (12) is coaxially arranged with the light-transmitting center.

5. A full-spectrum light strip, characterized in that: It comprises a full-spectrum lamp bead (1) as described in any one of claims 1 to 4 and a circuit board (2), wherein the full-spectrum lamp bead (1) is arranged on the circuit board (2).

6. The full-spectrum light strip according to claim 5, characterized in that: The circuit board (2) is a flexible circuit board.

7. The full-spectrum light strip according to claim 5, characterized in that: There are a plurality of full-spectrum lamp beads (1), and the plurality of full-spectrum lamp beads (1) are arranged on the circuit board (2) at equal intervals.

8. The full-spectrum light strip according to claim 5, characterized in that: A plurality of the full-spectrum lamp beads (1) are arranged on the circuit board (2) with the same diameter.

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