Phototherapy lamp with choroid thickening function

Abstract

The utility model provides a phototherapy lamp with a choroid thickening function, which relates to the field of lamps, and comprises a lamp housing, a main substrate is arranged in the lamp housing, a groove is arranged at the top of the lamp housing, a magnetic attraction charging device electrically connected with the main substrate is arranged in the groove, a lamp panel electrically connected with the main substrate is arranged below the main substrate in the lamp housing, and the lamp panel is electrically connected with the main substrate. A plurality of red light lamp beads with the dominant wavelength being 650 nm are arranged on the lamp panel, a lens is arranged at the bottom of the lamp shell, and a switch electrically connected with the main substrate is arranged on the lamp shell. The irradiation of 650nm red light lamp beads of the phototherapy lamp can promote blood circulation, and meanwhile, the irradiation of eyes can achieve the effects of thickening choroids and further inhibiting the growth of ocular axes.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a phototherapy lamp with the function of thickening the choroid. Background Art

[0002] Phototherapy lamps use light of special frequency and wavelength to provide care. Existing phototherapy lamps have complex structures, are not easy to carry, and do not have the function of thickening the choroid. Utility Model Content

[0003] The utility model provides a phototherapy lamp with the function of thickening the choroid, which solves the above-mentioned defects.

[0004] The technical solution of the present utility model is achieved as follows:

[0005] A phototherapy lamp with the function of thickening the choroid includes a lamp housing, a main substrate is provided in the lamp housing, a groove is provided at the top of the lamp housing, a magnetic charging device electrically connected to the main substrate is provided in the groove, a lamp board electrically connected to the main substrate is provided in the lamp housing below the main substrate, a number of red light lamp beads with a main wavelength of 650nm are provided on the lamp board, a lens is provided below the red light lamp beads, and a switch electrically connected to the main substrate is provided on the lamp housing.

[0006] Furthermore, the lamp housing includes an upper lamp housing and a lower lamp housing, a heat dissipation shell is provided on the top of the upper lamp housing, the groove is provided at the top of the heat dissipation shell, the main substrate and the lamp board are fixed in the heat dissipation shell; the lens is fixed in the lower lamp housing; the switch is provided in the upper lamp housing.

[0007] Furthermore, an inner lamp housing is provided in the lower lamp housing, and the lens is provided on the inner lamp housing.

[0008] Furthermore, a groove is provided at the top of the lens where the red light bead is irradiated, the bottom of the groove is convex lens 1, a trapezoidal groove is provided at the bottom of the lens, and the bottom of the trapezoidal groove is convex lens 2.

[0009] Furthermore, the main substrate also includes an externally electrically connected battery.

[0010] Furthermore, the upper lamp housing is provided with symmetrically arranged slots.

[0011] Furthermore, a thread is provided in the slot.

[0012] Beneficial effects of the utility model:

[0013] 1. The 650nm red light beads of the phototherapy lamp can promote blood circulation. At the same time, irradiating the eyes can thicken the choroid and thus inhibit the growth of the eye axis.

[0014] 2. The magnetic charging device in the phototherapy lamp can not only complete power supply and charging, but also fix the phototherapy lamp by magnetic attraction, making it easy to use.

[0015] 3. Both sides of the lens are equipped with grooved convex lenses, which can effectively diffuse the irradiation range of the red light beads. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is the main view of the utility model;

[0019] Figure 3 It is a central sectional view of the main view of the utility model;

[0020] Figure 4 It is a cross-sectional view of the lens of the present invention.

[0021] In the figure: 1-lamp housing, 11-upper lamp housing, 12-lower lamp housing, 13-heat dissipation housing, 131-groove, 14-inner lamp housing, 2-main base plate, 3-magnetic charging device, 4-lamp board, 5-lens, 51-groove, 52-trapezoidal groove, 53-convex lens 1, 54-convex lens 2, 6-switch, 7-battery. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-4 A phototherapy lamp with the function of thickening the choroid includes a lamp housing 1, the maximum size of the lamp housing does not exceed 90*90*65mm, the lamp housing 1 includes an upper lamp housing 11 and a lower lamp housing 12, and the upper lamp housing 11 and the lower lamp housing 12 are connected by threads or snaps.

[0024] A heat dissipation shell 13 is provided on the top of the upper lamp shell 11. A main substrate 2 and a lamp board 4 located outside the main substrate 2 and electrically connected to the main substrate 2 are provided inside the heat dissipation shell 13. The lamp board 4 is provided with a number of red light beads with a main wavelength of 650nm. The main substrate 2 controls the irradiation time of the red light beads to be 20 minutes. The irradiation of 650nm red light beads can promote blood circulation. At the same time, irradiation of the eyes can thicken the choroid and thus inhibit the growth of the eye axis. A groove 131 is provided on the top of the heat dissipation shell 13. A magnetic charging device 3 electrically connected to the main substrate 2 is provided in the groove 131. The magnetic charging device 3 can not only complete charging, but also fix the phototherapy lamp by magnetic attraction, which is convenient for the fixed use of the phototherapy lamp. A switch 6 electrically connected to the main substrate 2 is provided on the side of the upper lamp shell 11.

[0025] The lower lamp housing 12 houses an inner lamp housing 14, on which a lens 5 is fixed. The top of the lens 5, where the red light is illuminated, has a groove 51. The bottom of the groove 51 is a convex lens 1. The bottom of the lens 5 is a trapezoidal groove 52. The bottom of the trapezoidal groove 52 is a convex lens 2. The grooved convex lenses on both sides of the lens 5 effectively diffuse the illumination range of the red light.

[0026] Further, such as Figure 4 The groove 51 is 6.4mm deep, and the bottom of the groove 51 is a convex lens 1 53. The curvature radius R1 of the convex lens 1 53 is 8.88mm, and the chord length a is 10mm. A trapezoidal groove 52 is provided at the bottom of the lens 51. The trapezoidal groove 52 is 4.5mm deep, and the bottom of the trapezoidal groove 52 is a convex lens 2 54. The curvature radius R2 of the convex lens 2 54 is 13.32mm, and the chord length b is 17.7mm. The shortest gap s between the convex lens 1 and the convex lens 2 is 6.7mm. Through the above structure, the convergence of the light of the phototherapy lamp is enhanced, so that the light can better illuminate the eyes.

[0027] Furthermore, the main substrate 2 is externally electrically connected to a battery 7. The external battery 7 can provide a longer battery life.

[0028] Furthermore, a symmetrically arranged slot is provided on the side of the upper lamp housing 11, and a thread is provided in the slot. The light therapy lamp can be fixed to other equipment through the cooperation of the connecting device and the slot, and the thread can further strengthen the tightness of the connection between the light therapy lamp and the connecting device.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A phototherapy lamp with the function of thickening the choroid, characterized by: The utility model comprises a lamp housing, wherein a main substrate is provided in the lamp housing, a groove is provided on the top of the lamp housing, a magnetic charging device electrically connected to the main substrate is provided in the groove, a lamp board electrically connected to the main substrate is provided in the lamp housing below the main substrate, a plurality of red light beads with a main wavelength of 650nm are provided on the lamp board, a lens is provided below the red light beads, and a switch electrically connected to the main substrate is provided on the lamp housing.

2. The phototherapy lamp having the function of thickening the choroid as claimed in claim 1, characterized in that: The lamp housing comprises an upper lamp housing and a lower lamp housing. A heat dissipation housing is provided on the top of the upper lamp housing. The groove is provided on the top of the heat dissipation housing. The main substrate and the lamp board are fixed in the heat dissipation housing. The lens is fixed in the lower lamp housing. The switch is provided in the upper lamp housing.

3. The phototherapy lamp having the function of thickening the choroid as claimed in claim 2, characterized in that: An inner lamp housing is arranged in the lower lamp housing, and the lens is arranged on the inner lamp housing.

4. The phototherapy lamp having the function of thickening the choroid as claimed in claim 1, characterized in that: The top of the lens is provided with a groove at the location where the red light bead is irradiated, the bottom of the groove is a convex lens 1, the bottom of the lens is provided with a trapezoidal groove, the bottom of the trapezoidal groove is a convex lens 2.

5. The phototherapy lamp having the function of thickening the choroid as claimed in claim 1, characterized in that: The main substrate also includes a battery with external electrical connections.

6. The phototherapy lamp having the function of thickening the choroid as claimed in claim 2, characterized in that: The upper lamp housing is provided with symmetrically arranged clamping grooves.

7. The phototherapy lamp having the function of thickening the choroid as claimed in claim 6, characterized in that: A thread is provided in the slot.

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