LED lamp

Abstract

The utility model relates to the technical field of lamps, and discloses an LED lamp which comprises a hand scanning module, a touch module, an LED module, a control module and a power module. The hand scanning module, the touch module, the control module and the LED module are electrically connected with the power supply module respectively; the hand scanning module is used for acquiring a first control signal, and the touch module is used for acquiring a second control signal; and the control module is used for controlling the LED module according to the first control signal and the second control signal. The LED lamp disclosed by the utility model has two control modes of touch control and hand scanning induction control, is relatively convenient to control, is convenient for a user to operate by adopting a wet hand, does not have risks of electric leakage and the like, and has relatively low requirements on mounting conditions.

Description

Technical Field

[0001] The present disclosure relates to the technical field of lamps, and in particular to an LED lamp. Background Art

[0002] With the continuous reduction of non-renewable energy and the pollution of the environment, new energy-saving and environmentally friendly lighting sources are increasingly recognized by everyone. LED lamps have a series of advantages such as high efficiency, energy saving, long life, and environmental protection. Therefore, LED lamps are widely used in the field of bathroom lights.

[0003] At present, LED bathroom lights include push-button switch control type and touch-switch control type. For push-button switch control type LED bathroom lights, when users operate the control with wet hands, there is a risk of leakage. For touch-switch control type, when users operate the control, there is a problem of low sensitivity and harsh installation conditions. Utility Model Content

[0004] The present disclosure proposes an LED lamp to solve the technical problems of inconvenient control and risks of LED lamps in the prior art.

[0005] In order to solve the above technical problems, the present disclosure proposes an LED lamp, including a hand scanning module, a touch module, an LED module, a control module and a power module;

[0006] The hand scanning module, the touch module, the control module, and the LED module are electrically connected to the power module respectively;

[0007] The hand scanning module is used to obtain a first control signal, and the touch module is used to obtain a second control signal;

[0008] The control module is used to control the LED module according to the first control signal and the second control signal.

[0009] Optionally, the power supply module includes a power supply module and an electric conversion module, and the electric conversion module is electrically connected to the control module, the LED module, and the control module.

[0010] Optionally, the LED lamp further includes a dimming module, one end of the dimming module is electrically connected to the power supply module and the electric conversion module respectively, and the other end of the dimming module is electrically connected to the LED module.

[0011] Optionally, the LED lamp further includes a lamp body and a protective plate, the hand scanning module, the touch module, the LED module, the control module and the power module are arranged on the lamp body, and the protective plate cover is arranged on the hand scanning module and the touch module.

[0012] Optionally, the protective plate is a black acrylic plate.

[0013] Optionally, the LED lamp further includes a heat dissipation module, which is arranged on the lamp body and used for dissipating heat from the LED module.

[0014] Optionally, the LED lamp further includes a lampshade, and the lamp body is arranged on the lampshade.

[0015] Optionally, the control module is a single-chip microcomputer.

[0016] Optionally, the LED lamp further includes a metal shell, and the touch module and the hand-sweeping module are located inside the metal shell.

[0017] Optionally, the LED module is grounded through the metal shell.

[0018] Compared with the prior art, the LED lamp of the present disclosure has two control methods: touch control and hand-sweeping induction control. The control is relatively convenient, and it is convenient for users to operate with wet hands without the risk of electric leakage, etc., and the requirements for installation conditions are relatively low. Description of the Drawings

[0019] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations do not limit the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, unless otherwise stated, and the drawings in the figures do not constitute a proportional limitation.

[0020] Figure 1 It is the structural schematic diagram of the LED lamp in an embodiment of the present disclosure;

[0021] Figure 2 It is the exploded view of the LED lamp in an embodiment of the present disclosure. Detailed Embodiments

[0022] To facilitate the understanding of the present disclosure, the present disclosure will be described in more detail below with reference to the drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in this specification are only for the purpose of illustration.

[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field to which this disclosure belongs. The terms used in the specification of this disclosure are for the purpose of describing specific embodiments only and are not intended to limit this disclosure. The term "and / or" as used in this specification includes any and all combinations of one or more of the related listed items.

[0024] In addition, the terms first, second, third, etc. in the specification and claims are only used for the purpose of distinguishing the description of the same technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features, nor necessarily describing the order or time sequence. The terms are interchangeable where appropriate. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of the features.

[0025] Similarly, the terms "fixed" and "connected" are also used in the specification and claims and should not be construed as limited to direct connection. Therefore, the expression "device A is connected to device B" should not be limited to device A being directly connected to device B in the device or system, but means that there is a path between device A and device B, which can be a path including other devices or tools.

[0026] In addition, the technical features involved in different embodiments of the present disclosure described below can be combined with each other as long as they do not conflict with each other.

[0027] Please refer to Figure 1 and Figure 2 , an embodiment of the present disclosure provides an LED lamp 100, including a hand-sweeping module 10, a touch module 20, an LED module 30, a control module 40, and a power module 50; the hand-sweeping module 10, the touch module 20, the control module 40, and the LED module are respectively electrically connected to the power module 50; the hand-sweeping module 10 is used to obtain a first control signal, and the touch module 20 is used to obtain a second control signal; the control module 40 is used to control the LED module 30 according to the first control signal and the second control signal.

[0028] When the user moves the hand to the hand-sweeping module 10, the hand-sweeping module 10 can generate a first control signal. When the user touches the touch module 20 with the hand, the touch module 20 can generate a second control signal. The power module 50 is used for power supply. The control module 40 is used to process the first control signal and the second control signal, and the control module 40 controls the LED module 30 to emit light according to the first control signal and the second control signal. Among them, the touch module 20 realizes induction by sensing capacitance change, and the hand-sweeping module 10 realizes induction by infrared signal.

[0029] The LED lamp 100 of this embodiment has two control methods, namely touch control and hand-sweeping induction control. The control is relatively convenient, and it is convenient for users to operate with wet hands without the risk of electric leakage, etc. The requirements for installation conditions are relatively low.

[0030] In one embodiment, the power supply module 50 includes a power supply module 52 and a power conversion module 54. The power conversion module 54 is electrically connected to the control module 40 and the LED module 30 respectively. The power conversion module 54 is used to connect to the mains power, and the power supply module 52 is used to provide constant-voltage direct current to the control module 40 and the LED module 30. Among them, the direct current of the control module 40 is 3.3V, and the direct current of the LED module 30 is 36V.

[0031] In one embodiment, the LED lamp 100 further includes a dimming module 60. One end of the dimming module 60 is electrically connected to the power supply module 52, the power conversion module 54, and the control module 40 respectively, and the other end of the dimming module 60 is electrically connected to the LED module 30. The dimming module 60 is used to control the LED module 30 according to the control module 40.

[0032] In one embodiment, the LED lamp 100 further includes a lamp body 70 and a protection plate 80. The hand-sweeping module 10, the touch module 20, the LED module 30, the control module 40, and the power supply module 50 are arranged on the lamp body 70, and the protection plate 80 covers the hand-sweeping module 10 and the touch module 20.

[0033] The protection plate 80 is used to prevent other signals from interfering with the touch module 20 and the hand-sweeping module 10, thereby avoiding false triggering.

[0034] In one embodiment, the protection plate 80 is a black acrylic plate, which can further prevent other signals from interfering with the touch module 20 and the hand-sweeping module 10.

[0035] In one embodiment, the LED lamp 100 further includes a heat dissipation module (not shown in the figure). The heat dissipation module is arranged on the lamp body 70, and the heat dissipation module is used to dissipate heat from the LED module 30. By setting the heat dissipation module, the temperature of the LED module 30 during operation is prevented from being too high.

[0036] In one embodiment, the LED lamp 100 further includes a lamp shade 90. The lamp body 70 is arranged on the lamp shade 90. The lamp shade 90 has the functions of concentrating light and dimming, making the light emitted by the LED module 30 better.

[0037] In one embodiment, the control module 40 is a single-chip microcomputer. The single-chip microcomputer can control the LED module 30 with strong reliability.

[0038] In one embodiment, the touch module 20 can be a touchpad, and the length of the touchpad can be 50 cm. The LED lamp 100 further includes a metal housing (not shown in the figure), and the touch module 20 and the hand-sweeping module 10 are located within the metal housing. By providing the metal housing, the induction intensity of the touch module 20 can be prevented from being affected.

[0039] In one embodiment, the LED module 30 is grounded through the metal housing. By grounding, when the lamp body 70 is installed on a wall, since the LED lamp is grounded through the metal housing, the touch function of the touch module 20 can be prevented from being interfered with.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, and are not intended to limit them; under the concept of the present disclosure, the technical features in the above embodiments or different embodiments can also be combined, and the steps can be implemented in any order, and there are many other variations in different aspects of the present disclosure as described above. For the sake of brevity, they are not provided in detail; although the present disclosure has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in each of the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of each embodiment of the present disclosure.

Claims

1. An LED lamp, characterized in that, It includes a hand-sweeping module, a touch module, an LED module, a control module and a power module; The hand-sweeping module, the touch module, the control module, and the LED module are respectively electrically connected to the power module; The hand-sweeping module is used to obtain a first control signal, and the touch module is used to obtain a second control signal; The control module is used to control the LED module according to the first control signal and the second control signal.

2. The LED lamp according to claim 1, wherein, The power module includes a power supply module and an electrical conversion module, and the electrical conversion module is respectively electrically connected to the control module and the LED module.

3. The LED lamp according to claim 2, wherein It further includes a dimming module. One end of the dimming module is respectively electrically connected to the power supply module, the electrical conversion module, and the control module, and the other end of the dimming module is electrically connected to the LED module.

4. The LED lamp according to claim 1, wherein It further includes a lamp body and a protective plate. The hand-sweeping module, the touch module, the LED module, the control module and the power module are arranged on the lamp body, and the protective plate covers the hand-sweeping module and the touch module.

5. The LED lamp according to claim 4, characterized in that, The protective plate is a black acrylic plate.

6. The LED lamp according to claim 4, wherein It further includes a heat dissipation module. The heat dissipation module is arranged on the lamp body, and the heat dissipation module is used to dissipate heat from the LED module.

7. The LED lamp according to claim 4, characterized in that, It further includes a lamp cover, and the lamp body is arranged on the lamp cover.

8. The LED lamp according to claim 1, wherein The control module is a single-chip microcomputer.

9. The LED lamp according to claim 1, wherein, It further includes a metal shell, and the touch module and the hand-sweeping module are located inside the metal shell.

10. The LED lamp according to claim 9, characterized in that, The LED module is grounded through the metal shell.

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