Integrated SMD (Surface Mount Device) beauty LED (Light Emitting Diode) light source and LED lamp

Abstract

The utility model discloses an integrated surface-mounted beauty LED light source and an LED lamp. The integrated surface-mounted beauty LED light source comprises a frame, and an LED red light chip, an LED blue light chip, an LED yellow light chip and an LED infrared chip which are arranged along the length direction of the frame, the frame is provided with a first bonding pad group corresponding to two sides of the LED red light chip, a second bonding pad group corresponding to two sides of the LED blue light chip, a third bonding pad group corresponding to two sides of the LED yellow light chip and a fourth bonding pad group corresponding to two sides of the LED infrared chip, the LED red light chip is electrically connected with the first bonding pad group, and the LED red light chip is electrically connected with the second bonding pad group. The LED blue light chip is electrically connected with the second bonding pad group, the LED yellow light chip is electrically connected with the third bonding pad group, and the LED infrared chip is electrically connected with the fourth bonding pad group, so that the integration level of the surface-mounted beauty LED light source is higher, and the beauty device is enabled to be smaller and lighter.

Description

Technical Field

[0001] The utility model relates to the technical field of beauty lamps, in particular to an integrated patch type beauty LED light source and an LED lamp. Background Technique

[0002] With the improvement of the average social economic level, people pay more and more attention to their own images, especially in the aspect of facial maintenance, which is more popular among people. For female consumers, the expenses spent on facial maintenance and beauty account for a large proportion of their living expenses. However, traditional cosmetics, facial masks, etc. are relatively single in function and expensive in long-term use, and can no longer meet the needs of everyone, so beauty lamps are needed for maintenance.

[0003] The existing beauty lamps include at least four LED lamps, specifically including a red light LED lamp that emits red light, a blue light LED lamp that emits blue light, a yellow light LED lamp that emits yellow light, and an infrared LED lamp that emits infrared light. Therefore, the volume of the beauty device is relatively large, so it is necessary to improve the existing beauty LED light source. Summary of the Invention

[0004] The purpose of the utility model is to provide an integrated patch type beauty LED light source and an LED lamp, which integrate an LED red light chip, an LED blue light chip, an LED yellow light chip, and an LED infrared chip on a frame, and set corresponding multiple pad groups on both sides of the frame, so that the integration degree of the patch type beauty LED light source is higher, thereby ensuring that the beauty device is more miniaturized and lightweight.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an integrated patch type beauty LED light source, including a frame and an LED red light chip, an LED blue light chip, an LED yellow light chip, and an LED infrared chip arranged along the length direction of the frame. First pad groups are arranged on both sides of the frame corresponding to the LED red light chip, second pad groups are arranged on both sides of the frame corresponding to the LED blue light chip, third pad groups are arranged on both sides of the frame corresponding to the LED yellow light chip, and fourth pad groups are arranged on both sides of the frame corresponding to the LED infrared chip. The LED red light chip is electrically connected to the first pad group, the LED blue light chip is electrically connected to the second pad group, the LED yellow light chip is electrically connected to the third pad group, and the LED infrared chip is electrically connected to the fourth pad group.

[0006] Furthermore, each of the first pad group, the second pad group, the third pad group, and the fourth pad group includes a left pad and a right pad arranged on both sides of the frame. One of the left pad and the right pad is a positive electrode pad, and the other is a negative electrode pad. The LED red light chip, the LED blue light chip, the LED yellow light chip, and the LED infrared chip are respectively electrically connected to the corresponding left pad and right pad.

[0007] Further, an LED white light source and a fifth pad group arranged on the LED white light source are provided on the frame, and the LED white light source is electrically connected to the fifth pad group.

[0008] Further, the fifth pad group includes a left pad and a right pad arranged on both sides of the frame. One of the left pad and the right pad is a positive pad, and the other is a negative pad. The LED white light source is electrically connected to the corresponding left pad and right pad.

[0009] Further, a spare LED chip and a sixth pad group arranged on the spare LED chip are provided on the frame, and the spare LED chip is electrically connected to the sixth pad group.

[0010] Further, the sixth pad group includes a left pad and a right pad arranged on both sides of the frame. One of the left pad and the right pad is a positive pad, and the other is a negative pad. The spare LED chip is electrically connected to the corresponding left pad and right pad.

[0011] Further, dams are provided around the frame to make the frame form a bowl cup structure with an open upper end, and a lens is provided at the open upper end of the frame.

[0012] Further, the chamber between the frame and the lens is filled with silica gel.

[0013] An LED lamp includes a lamp circuit board and the integrated patch type beauty LED light source as described in any one of the above, and a plurality of the integrated patch type beauty LED light sources are fixedly installed on the lamp circuit board.

[0014] Further, the integrated patch type beauty LED light source is soldered to the lamp circuit board through solder paste and is electrically connected to the lamp circuit board.

[0015] In summary, the present utility model has the following beneficial effects:

[0016] In the integrated patch type beauty LED light source of the present utility model, an LED red light chip, an LED blue light chip, an LED yellow light chip and an LED infrared chip are integrated on the frame, and corresponding multiple pad groups are arranged on both sides of the frame, so that the integration degree of the patch type beauty LED light source is higher, thereby ensuring that the beauty device is more miniaturized and lighter. Description of the Drawings

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 2 is a schematic diagram of the structure of the LED white light source of the present utility model.

[0019] Figure 3 It is a schematic structural diagram of the spare LED chip of the present utility model.

[0020] Figure 4 It is a schematic structural diagram of the lamp circuit board of the present utility model.

[0021] In the figure: 10, frame; 11, first pad group; 12, second pad group; 13, third pad group; 14, fourth pad group; 15, fifth pad group; 16, sixth pad group; 20, LED red light chip; 30, LED blue light chip; 40, LED yellow light chip; 50, LED infrared chip; 60, LED white light source; 70, spare LED chip; 80, lamp circuit board. Specific embodiments

[0022] The present utility model will be further described below with reference to the accompanying drawings.

[0023] As Figures 1-4 shown, an integrated patch-type beauty LED light source includes a frame 10 and LED red light chips 20, LED blue light chips 30, LED yellow light chips 40, and LED infrared chips 50 arranged along the length direction of the frame 10. First pad groups 11 are provided on both sides of the frame 10 corresponding to the LED red light chips 20, second pad groups 12 are provided on both sides of the frame 10 corresponding to the LED blue light chips 30, third pad groups 13 are provided on both sides of the frame 10 corresponding to the LED yellow light chips 40, and fourth pad groups 14 are provided on both sides of the frame 10 corresponding to the LED infrared chips 50. The LED red light chips 20 are electrically connected to the first pad groups 11, the LED blue light chips 30 are electrically connected to the second pad groups 12, the LED yellow light chips 40 are electrically connected to the third pad groups 13, and the LED infrared chips 50 are electrically connected to the fourth pad groups 14. In this embodiment, the frame 10 integrates LED red light chips 20, LED blue light chips 30, LED yellow light chips 40, and LED infrared chips 50, so that the present LED light source has a beauty function. The patch-type LED light source can be applied to beauty lights, which includes a variety of lights required for beauty and makeup, and the power range of each color can be 0.1w to 1w, and it can match different types of lamps, such as spotlights, panel lights, and barrel lights.

[0024] In some embodiments, the first pad group 11, the second pad group 12, the third pad group 13, and the fourth pad group 14 each include a left pad and a right pad disposed on both sides of the frame 10. One of the left pad and the right pad is a positive pad, and the other is a negative pad. The LED red light chip 20, the LED blue light chip 30, the LED yellow light chip 40, and the LED infrared chip 50 are respectively electrically connected to the corresponding left pad and right pad. The first pad group 11, the second pad group 12, the third pad group 13, and the fourth pad group 14 are arranged along the length direction of the frame 10.

[0025] In some embodiments, an LED white light source 60 is disposed on the frame 10, and a fifth pad group 15 is disposed on the LED white light source 60. The LED white light source 60 is electrically connected to the fifth pad group 15. By providing the LED white light source 60, the integrated patch-type beauty LED light source has a lighting function for users to apply makeup.

[0026] In some embodiments, the fifth pad group 15 includes a left pad and a right pad disposed on both sides of the frame 10. One of the left pad and the right pad is a positive pad, and the other is a negative pad. The LED white light source 60 is electrically connected to the corresponding left pad and right pad.

[0027] In some embodiments, a spare LED chip 70 is disposed on the frame 10, and a sixth pad group 16 is disposed on the spare LED chip 70. The spare LED chip 70 is electrically connected to the sixth pad group 16. The spare LED chip 70 can be one of the LED red light chip 20, the LED blue light chip 30, the LED yellow light chip 40, the LED infrared chip 50, or the LED white light source 60, or can be white light of any other wavelength or any other color temperature. That is, the spare LED chip 70 can select a light source with the required wavelength and color temperature according to needs. By providing the spare LED chip 70, the integrated patch-type beauty LED light source of the present invention has richer functions and stronger usability.

[0028] In some embodiments, the sixth pad group 16 includes a left pad and a right pad disposed on both sides of the frame 10. One of the left pad and the right pad is a positive pad, and the other is a negative pad. The spare LED chip 70 is electrically connected to the corresponding left pad and right pad.

[0029] In some embodiments, dams are provided around the frame 10 to form a bowl-shaped structure with an open upper end, and a lens is provided at the open upper end of the frame 10. Further, the chamber between the frame 10 and the lens is filled with silica gel. By filling with silica gel, on the one hand, the sealing effect is improved, and at the same time, heat conduction can be carried out through the silica gel. Although the heat conduction performance of silica gel is relatively general, its heat conduction performance is much better than that of air.

[0030] An LED lamp includes a lamp circuit board 80 and the integrated patch-type beauty LED light source as described in any one of the above. The integrated patch-type beauty LED light source has a plurality of them and is fixedly installed on the lamp circuit board 80. Further, the integrated patch-type beauty LED light source is soldered to the lamp circuit board 80 with solder paste and electrically connected to the lamp circuit board 80. Through the design of the integrated patch-type beauty LED light source, the panel area of the LED lamp of the present invention is smaller and the integration degree is better.

[0031] In summary, the present invention has the following beneficial effects:

[0032] The integrated patch-type beauty LED light source of the present invention integrates an LED red light chip 20, an LED blue light chip 30, an LED yellow light chip 40, and an LED infrared chip 50 on the frame 10, and corresponding multiple pad groups are provided on both sides of the frame 10, so that the integration degree of the patch-type beauty LED light source is higher, thereby ensuring that the beauty device is more miniaturized and lightweight.

[0033] The above is only the preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features, and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. An integrated patch-type beauty LED light source, characterized in that: It includes a frame (10) and LED red light chips (20), LED blue light chips (30), LED yellow light chips (40) and LED infrared chips (50) arranged along the length direction of the frame (10). On both sides of the frame (10) corresponding to the LED red light chips (20), there are first pad groups (11); on both sides of the frame (10) corresponding to the LED blue light chips (30), there are second pad groups (12); on both sides of the frame (10) corresponding to the LED yellow light chips (40), there are third pad groups (13); and on both sides of the frame (10) corresponding to the LED infrared chips (50), there are fourth pad groups (14). The LED red light chips (20) are electrically connected to the first pad groups (11), the LED blue light chips (30) are electrically connected to the second pad groups (12), the LED yellow light chips (40) are electrically connected to the third pad groups (13), and the LED infrared chips (50) are electrically connected to the fourth pad groups (14).

2. The integrated patch-type beauty LED light source according to claim 1, wherein: The first pad groups (11), second pad groups (12), third pad groups (13) and fourth pad groups (14) each include a left pad and a right pad arranged on both sides of the frame (10). One of the left pad and the right pad is a positive pad, and the other is a negative pad. The LED red light chips (20), LED blue light chips (30), LED yellow light chips (40) and LED infrared chips (50) are respectively electrically connected to the corresponding left pad and right pad.

3. An integrated patch-type beauty LED light source according to claim 2, characterized in that: An LED white light source (60) and a fifth pad group (15) for the LED white light source (60) are arranged on the frame (10). The LED white light source (60) is electrically connected to the fifth pad group (15).

4. The integrated patch-type beauty LED light source according to claim 3, wherein: The fifth pad group (15) includes a left pad and a right pad arranged on both sides of the frame (10). One of the left pad and the right pad is a positive pad, and the other is a negative pad. The LED white light source (60) is electrically connected to the corresponding left pad and right pad.

5. An integrated patch-type beauty LED light source according to claim 4, characterized in that: A spare LED chip (70) and a sixth pad group (16) for the spare LED chip (70) are arranged on the frame (10). The spare LED chip (70) is electrically connected to the sixth pad group (16).

6. The integrated patch-type beauty LED light source according to claim 5, characterized in that: The sixth pad group (16) includes a left pad and a right pad arranged on both sides of the frame (10). One of the left pad and the right pad is a positive pad, and the other is a negative pad. The spare LED chip (70) is electrically connected to the corresponding left pad and right pad.

7. An integrated patch-type beauty LED light source according to claim 1, characterized in that: Dams are provided around the frame (10) so that the frame (10) forms a bowl-shaped structure with an open upper end, and a lens is provided at the open upper end of the frame (10).

8. An integrated patch-type beauty LED light source according to claim 7, characterized in that: The chamber between the frame (10) and the lens is filled with silica gel.

9. An LED lamp, characterized in that: It includes a lamp circuit board (80) and the integrated patch-type beauty LED light source as described in any one of claims 1-8. The integrated patch-type beauty LED light source has a plurality of them and is fixedly installed on the lamp circuit board (80).

10. An LED lamp according to claim 9, characterized in that: The integrated patch-type beauty LED light source is soldered to the lamp circuit board (80) through solder paste and is electrically connected to the lamp circuit board (80).

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