CN223036338U - Light supplementing lamp - Google Patents
Light supplementing lamp Download PDFInfo
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- CN223036338U CN223036338U CN202422340747.3U CN202422340747U CN223036338U CN 223036338 U CN223036338 U CN 223036338U CN 202422340747 U CN202422340747 U CN 202422340747U CN 223036338 U CN223036338 U CN 223036338U
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Abstract
本实用新型提供了一种补光灯，涉及照明装置技术领域，包括灯光组件和供电座，灯光组件包括有灯板及设于灯板上的无线接收感应线圈，灯板上设置有灯珠，供电座与灯光组件对应地设置，供电座上设置有与所述无线接收感应线圈相对应的无线发射线圈，供电座得电后通过所述无线发射线圈向所述无线接收感应线圈无线发送电能，无线接收感应线圈接收电能而对灯板供电，供电座与灯光组件两者之间不存在电源线以限制灯光组件的移动灵活性，另外，供电座可持续为灯光组件的灯板供电，避免现有补光灯中电池耗尽后还需要耗费时间来充电导致工作进度的延误，提高工作效率。
The utility model provides a fill light, which relates to the technical field of lighting devices, including a light assembly and a power supply seat, wherein the light assembly includes a light board and a wireless receiving induction coil arranged on the light board, lamp beads are arranged on the light board, the power supply seat is arranged corresponding to the light assembly, and a wireless transmitting coil corresponding to the wireless receiving induction coil is arranged on the power supply seat. After the power supply seat is powered, the wireless transmitting coil wirelessly transmits electric energy to the wireless receiving induction coil through the wireless transmitting coil, and the wireless receiving induction coil receives the electric energy to supply power to the light board. There is no power line between the power supply seat and the light assembly to limit the mobility of the light assembly. In addition, the power supply seat can continuously supply power to the light board of the light assembly, thereby avoiding the delay of work progress caused by the need to spend time to charge after the battery in the existing fill light is exhausted, thereby improving work efficiency.
Description
Technical Field
The utility model relates to the technical field of lighting devices, in particular to a light supplementing lamp.
Background
The light supplementing lamp is a device for enhancing light, and is widely applied to various fields such as photography, plant cultivation and medical treatment, however, most of the light supplementing lamps need to be connected to a power socket through a power line to supply power to the light supplementing lamp, which limits mobility and application range of the light supplementing lamp, although some light supplementing lamps can supply power through batteries to provide greater mobility flexibility, the endurance of the batteries is limited, the light supplementing lamp needs to be charged to the batteries frequently or the batteries need to be replaced for the light supplementing lamp in the long-time continuous use process, inconvenience is brought, and particularly in case of emergency, a great amount of time is consumed for charging after the batteries are exhausted, so that working progress may be delayed. Furthermore, when there are a large number of field devices, the various power and signal lines may become entangled with each other, which not only complicates field management, but also consumes valuable time in organizing these cables.
Disclosure of utility model
The utility model aims to provide a light supplementing lamp so as to improve the mobility and the use convenience of the light supplementing lamp and avoid the reduction of working efficiency caused by insufficient battery endurance or complex cable management.
In order to achieve the above purpose, the technical scheme of the embodiment of the utility model is as follows:
A light supplementing lamp, comprising:
The lamplight assembly comprises a lamplight plate and a wireless receiving induction coil arranged on the lamplight plate, and a lamp bead is arranged on the lamplight plate;
the power supply seat is arranged corresponding to the light assembly, and a wireless transmitting coil corresponding to the wireless receiving induction coil is arranged on the power supply seat;
The power supply seat is used for wirelessly transmitting electric energy to the wireless receiving induction coil through the wireless transmitting coil after power is obtained, and the wireless receiving induction coil is used for receiving the electric energy to supply power to the lamp panel.
Further, the method comprises the steps of,
The lamp light assembly further comprises a lamp frame, an inner cavity for accommodating the lamp panel is arranged in the lamp frame, and an installation cavity for accommodating the wireless receiving induction coil is arranged on the inner wall of the lamp frame.
Further, the method comprises the steps of,
The lamplight assembly further comprises a rechargeable battery, the rechargeable battery can be charged after the wireless receiving induction coil receives electric energy, and the rechargeable battery is used for supplying power to the lamp panel.
Further, the method comprises the steps of,
The inner wall of the lamp frame is also provided with a placing cavity for placing the battery.
Further, the method comprises the steps of,
The light assembly is magnetically connected with the power supply seat.
Further, the method comprises the steps of,
The wireless receiving induction coil is arranged on the outer periphery of the lamp panel in a surrounding mode.
Further, the method comprises the steps of,
The lamp assembly comprises a lamp panel, and is characterized in that a lamp bead is arranged on the lamp panel, the lamp assembly further comprises a protection plate covered above the lamp frame, the protection plate covers above the lamp bead of the lamp panel, and the protection plate is made of transparent materials.
Further, the method comprises the steps of,
The power supply seat is provided with an internal battery for supplying electric energy, or,
The power supply seat obtains electric energy through an external power supply in a wireless mode or a wired mode.
Further, the method comprises the steps of,
The power supply seat is disc-shaped, and the wireless transmitting coil is coiled on one side, close to the lamplight assembly, of the power supply seat.
Further, the method comprises the steps of,
The power supply seat is also provided with a controller, the light assembly comprises a light sensor, the light sensor is used for sensing the ambient light intensity, and the controller is used for adjusting the luminous intensity of the lamp panel according to the ambient light intensity.
Compared with the prior art, the embodiment of the utility model has at least the following technical effects:
This light filling lamp includes light subassembly and power supply seat, the power supply seat gets the electricity from external power source back through self be provided with wireless transmitting coil is to the wireless receiving induction coil wireless transmission electric energy of light subassembly, wireless receiving induction coil receives the electric energy and supplies power to the lamp plate in the light subassembly, lamp pearl on the lamp plate can shine light filling, adopt wireless power supply's mode to supply power to light subassembly after the power supply seat gets the electricity promptly, there is not the power cord between power supply seat and the light subassembly in order to restrict light subassembly's removal flexibility, the power supply seat is fixed position after, light subassembly can be according to user light filling illumination demand for the free movement of power supply seat to required position, and need not receive the restriction of power cord, reducible complicated cable management work, the power supply seat is to the lamp plate in the light subassembly last power supply, still need consume time to charge after the battery in the present light filling lamp is exhausted and lead to the delay of working progress, improve work efficiency.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
fig. 2 is an exploded view of one embodiment.
Reference numerals illustrate:
10. A light assembly;
11. 12 parts of lamp panel, 13 parts of lamp bead, 13 parts of wireless receiving induction coil, 14 parts of lamp frame, 15 parts of rechargeable battery, 16 parts of protection plate;
20. a power supply base;
21. wireless transmitting coil, 22, controller.
Detailed Description
The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. In the following description, reference is made to the expression "some embodiments" which describe a subset of all possible embodiments, but it should be understood that "some embodiments" may be the same subset or a different subset of all possible embodiments and may be combined with each other without conflict.
It will be further understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
As shown in fig. 1-2, in an embodiment of the utility model, a light supplementing lamp includes a light assembly 10 and a power supply base 20, the light assembly 10 includes a light board 11 and a wireless receiving induction coil 13 disposed on the light board 11, a light bead 12 is disposed on the light board 11, the power supply base 20 is disposed corresponding to the light assembly 10, a wireless transmitting coil 21 corresponding to the wireless receiving induction coil 13 is disposed on the power supply base 20, after the power supply base 20 is powered on, electric energy is wirelessly transmitted to the wireless receiving induction coil 13 through the wireless transmitting coil 21, the wireless receiving induction coil 13 is used for receiving electric energy to supply power to the light board 11, and the light bead 12 on the light board 11 can illuminate and supplement light.
The power supply base 20 in the above embodiment is correspondingly disposed with the light assembly 10, the above wireless power supply device is adopted between the power supply base 20 and the light assembly 10 to replace the traditional power line power supply mode between the power supply base 20 and the light assembly 10, no power line is physically connected between the power supply base 20 and the light assembly 10 to limit the movement flexibility of the light assembly 10, when the power supply base 20 is powered on, the wireless transmitting coil 21 generates an alternating magnetic field, the wireless receiving induction coil 13 corresponding to the wireless transmitting coil 21 senses the magnetic field change to generate an induction current, the induction current is converted into a direct current through a rectifying circuit, the direct current can continuously supply power for the light bead 12 of the light panel 11, a great deal of time is required to be consumed for charging after the battery in the existing light supplementing lamp is exhausted, so that the work progress is delayed, the work efficiency is improved, in addition, after the power supply base 20 is fixed, the light assembly 10 can freely move relative to the power supply base 20 without being limited by the power line, and the distance between the light assembly 10 and the light assembly 20 can only need to not exceed the distance that the wireless receiving induction coil 13 of the light assembly 10 can change when the light assembly is moved.
In an embodiment of the present utility model, the power supply base 20 may be powered by itself in various manners, for example, the power supply base 20 is provided with an internal battery, the internal battery directly provides electric energy for the power supply base 20, the power supply base 20 is connected to an external power source in a wired manner such as a data line, the external power source provides electric energy for the power supply base 20, and the power supply base 20 obtains electric energy through the external power source in a wireless manner such as electromagnetic induction. Specifically, the setting can be set according to the actual requirements of the user, and the setting is not limited herein.
As shown in fig. 1-2, in an embodiment of the utility model, the light assembly 10 further includes a lamp frame 14, an inner cavity for accommodating the lamp panel 11 is disposed in the lamp frame 14, and a mounting cavity for accommodating the wireless receiving induction coil 13 is disposed on an inner wall of the lamp frame 14. The wireless receiving induction coil 13 is integrated on the inner wall of the lamp frame 14, so that the whole lamp light assembly 10 is more compact and integrated, the space inside the lamp frame 14 can be more effectively utilized by arranging the mounting cavity on the inner wall of the lamp frame 14, more space is reserved for other assemblies, the wireless receiving induction coil 13 is mounted on the inner wall of the lamp frame 14, a certain degree of physical protection can be provided for the wireless receiving induction coil 13, damage caused by external impact or abrasion is reduced, the wireless receiving induction coil 13 can be hidden, the appearance of the lamp light assembly 10 is tidier and attractive, the wireless receiving induction coil 13 is mounted on the inner wall of the lamp frame 14, heat generated by the wireless receiving induction coil 13 is dispersed to a larger surface area, and the risk of local overheating is reduced.
As shown in fig. 1-2, in an embodiment of the utility model, the light assembly 10 further includes a rechargeable battery 15, the wireless receiving induction coil 13 can charge the rechargeable battery 15 after receiving the electric energy, and the rechargeable battery 15 is used for supplying power to the lamp panel 11. The rechargeable battery 15 is arranged in the light supplementing lamp, the current generated by the induction coil is received and stored in the battery, the battery is continuously charged, then the battery is continuously supplied with power to the lamp panel 11 while storing energy, a great amount of time is required to be consumed for charging after the battery is exhausted, so that the delay of the working progress is avoided, and the working efficiency is improved.
In an embodiment of the utility model, as shown in fig. 1-2, the inner wall of the lamp frame 14 is further provided with a placement cavity for placing the rechargeable battery 15. Placing the batteries on the inner wall of the bezel 14 can make the overall light fitting more compact, reducing space occupation. The battery can produce heat when working, places it on the inner wall of inner chamber and helps the giving off of heat, avoids local overheated. The battery is placed on the inner wall of the inner cavity, so that damage to the battery caused by external factors such as falling and impact can be reduced. Hiding the battery inside the bezel 14 can make the appearance of the luminaire more neat and attractive.
In an embodiment of the utility model, the light assembly (10) is magnetically connected with the power supply seat (20), optionally, the light assembly (10) and the power supply seat (20) are respectively provided with a magnet, the light assembly (10) and the power supply seat (20) are magnetically connected through the magnet, or one of the light assembly (10) and the power supply seat (20) is provided with a metal piece, and the other one of the light assembly (10) and the power supply seat (20) is provided with a magnetic attraction piece capable of magnetically attracting the metal piece, and the magnetic connection of the light assembly (10) and the power supply seat (20) is realized by means of the magnetic attraction between the metal piece and the magnetic attraction piece, which can of course be specifically set according to the practical requirements of users, the specific implementation structure of the magnetic connection is not limited herein, and the light assembly (10) and the power supply seat (20) can rapidly realize automatic alignment and stable connection of relative positions through the magnetic connection.
As shown in fig. 1-2, in an embodiment of the utility model, a plurality of LED light beads 12 are disposed on the light panel 11 in an array. The LED lamp beads 12 arranged in the array can more effectively concentrate light, improve light efficiency, enable the light to be more concentrated and uniform, and can realize color adjustment by controlling the LED lamp beads 12 with different colors, so that the light supplementing requirements of different scenes are met.
As shown in fig. 1-2, in an embodiment of the utility model, the wireless receiving induction coil 13 is disposed around the outer periphery of the lamp panel 11. The wireless receiving induction coil 13 is arranged at the outer periphery of the lamp panel 11 to more effectively utilize the space, because the central area of the lamp panel 11 is not occupied, the central area of the lamp panel 11 can be used for placing the lamp beads 12 or other important components, more heat can be generated in the central area of the lamp panel 11 due to the luminescence of the lamp beads 12, the receiving induction coil is arranged at the outer periphery of the lamp panel 11 to help disperse the heat, the electromagnetic interference to the lamp beads 12 or other sensitive electronic components can be reduced due to the fact that the magnetic field generated by the coil can affect some electronic components.
As shown in fig. 1-2, in an embodiment of the utility model, the lamp panel 11 is provided with a lamp bead 12, the lamp assembly 10 further includes a protection plate 16 covered above the lamp frame 14, and the protection plate 16 covers above the lamp bead 12 of the lamp panel 11. The shield 16 physically protects the beads 12 from external impacts, dust, moisture and other potential damage, extending the useful life of the beads 12. The protection plate 16 can prevent dust and moisture from entering the area of the lamp panel 11, which is particularly important for outdoor use or a light supplement lamp in a humid environment. The protection plate 16 can prevent the user from directly contacting the lamp beads 12, so as to reduce the risk of electric shock, especially under the condition that high temperature may be generated when the lamp beads 12 work. The shield 16 reduces direct reflection and scattering of light, reduces glare, and provides a more comfortable lighting environment. In one embodiment of the utility model, as shown in fig. 1-2, the shield 16 is made of a transparent material. The shielding plate 16 of the light supplementing lamp is made of a transparent material, and is designed to ensure that light can be efficiently transmitted through and irradiated to a target area. The choice of transparent materials has an important influence on the performance of the light filling lamps, since they need to have good light transmission and sufficient strength and weatherability. In the light filling lamp, common transparent materials include Polycarbonate (PC), polymethyl methacrylate (PMMA, commonly known as acryl or plexiglass), glass, and various plastic materials.
In one embodiment of the utility model, as shown in fig. 1-2, the power supply base 20 is disc-shaped, and the wireless transmitting coil 21 is coiled on one side of the power supply base 20 near the light assembly 10. The coiled wireless transmitting coil 21 can generate a relatively uniform magnetic field, an effective electromagnetic field is established between the wireless transmitting coil 21 and the wireless receiving induction coil 13 to transmit energy, the coiled wireless transmitting coil is helpful to improve the energy transmission efficiency, and when the transmitting coil is tightly coiled, the strength and consistency of the magnetic field are increased, so that the energy coupling efficiency is improved, and the surface area of the coil can be maximized, so that the strength of the magnetic field is improved. The symmetry of the circular coil helps to reduce the non-uniformity of the magnetic field, which is beneficial to ensure that the receiving device receives energy anywhere on the cradle.
As shown in fig. 1-2, in an embodiment of the utility model, the power supply base 20 is further provided with a controller 22, the light assembly 10 includes a light sensor, the light sensor is used for sensing the ambient light intensity, and the controller 22 is used for adjusting the light intensity of the lamp panel 11 according to the ambient light intensity. The light sensor can monitor the environmental light intensity in real time, the controller 22 adjusts the luminous intensity of the lamp panel 11 according to the monitored data, so that the proper light supplementing effect can be provided under different illumination conditions, the light supplementing efficiency is improved, under the condition that the environmental light is enough, the controller 22 can reduce or close the luminous intensity of the lamp panel 11, thereby reducing the energy consumption, realizing energy conservation and emission reduction, realizing the automatic control of the light supplementing lamp, avoiding manual intervention, improving the use convenience, reducing unbalanced light supplementing or energy waste caused by human factors, avoiding the lamp panel 11 to work under the maximum brightness for a long time by intelligently adjusting the luminous intensity, reducing the heat generation, and prolonging the service life of the lamp panel 11 and the whole light supplementing lamp system. The controller 22 automatically adjusts the power output of the emitter according to the use requirements and battery status of the light filling lamp, ensuring efficient and stable energy transfer. Meanwhile, the controller 22 can also adjust the brightness and the working mode of the LED light source according to the ambient light intensity or the user setting.
In the light supplementing lamp according to the embodiment of the present utility model, after the power supply base 20 is powered on, electric energy is wirelessly transmitted to the wireless receiving induction coil 13 through the wireless transmitting coil 21, the wireless receiving induction coil 13 receives the electric energy to supply power to the lamp panel 11, and the lamp beads 12 on the lamp panel 11 of the light assembly 10 are capable of lighting and supplementing light, so that the light supplementing lamp may have the following usage scenarios:
1) When the size and shape of the power supply seat 20 are matched with those of a desk board (such as an office desk), the charging seat 20 is placed on the desk surface or under the desk, one or more light assemblies 10 above and below the desk surface can be moved at will, and illumination or light supplementing is performed according to the requirements of a user;
2) When the size and shape of the power supply base 20 are matched with the floor of a room (such as a living room), the magnetic field in the range of the room can be enhanced by controlling the current of the power supply base 20, and the light assembly 10 in the whole room can randomly move and emit light in the room;
3) When the size and shape of the power supply seat 20 are matched with the wall of an artistic gallery or a museum, the magnetic field in the room range of the artistic gallery or the museum can be enhanced by controlling the current of the power supply seat 20, at this time, the light assembly 10 in the whole room can be moved to emit light at will, the artistic gallery or the museum can provide the best lighting effect for each artwork by accurately controlling the position and the angle of the light assembly 10, and the light layout can be easily adjusted according to the change of the exhibition theme so as to adapt to different exhibition demands.
4) When the size and shape of the power supply seat 20 are matched with the hospital ward or treatment room floor, the current of the power supply seat 20 can be controlled to enhance the magnetic field in the hospital ward or treatment room, the light assembly 10 in the whole room can be randomly moved and lighted in the room, the position and brightness of the light assembly can be adjusted according to the needs and treatment process of patients, a comfortable illumination environment is provided, and the light assembly 10 can be accurately controlled in an operating room to ensure the illumination light supplement requirement of an operation area.
5) The light assembly 10 may be disposed on the ground to provide mobile illumination when the power base 20 is sized and shaped to fit the floor mat during outdoor activities such as camping or picnic. In outdoor stage or concert, the position of the light assembly 10 can be flexibly adjusted according to stage layout and audience area to create dynamic lighting effect.
In summary, the embodiments of the present utility model have at least the following technical effects:
1. The power supply seat and the light component are not required to be electrically connected through a power line, after the power supply seat is fixed, the power supply seat is powered on from an external power supply and then wirelessly transmits electric energy to a wireless receiving induction coil of the light component through a wireless transmitting coil arranged on the power supply seat, the wireless receiving induction coil receives the electric energy and then supplies power to a lamp panel of the light component, and lamp beads on the lamp panel can lighten and supplement light.
2. Because the power supply seat and the light component do not need to be physically connected with a power line, the light component is simpler and quicker in installation process, the light component is more convenient to maintain and replace, the maintenance cost for long-term use is reduced, wireless power supply is adopted between the power supply seat and the light component, potential safety hazards caused by the power line are avoided, complex cable management work can be reduced, and the work efficiency is improved;
3. When the power supply seat of the wireless charging transmitter is powered on, an alternating magnetic field is generated, and an annular receiving coil in the full-transparent light supplementing lamp senses the magnetic field change to generate an induction current. The induced current is converted into direct current through the rectifying circuit, is managed by the charging control circuit after being stabilized through the voltage stabilizing circuit, continuously charges the battery if the light component contains the battery, continuously supplies power to the LED light source by the battery, directly continuously supplies power to the LED light source if the light component does not contain the battery, avoids delay of working progress caused by time consumption for charging after the battery in the conventional light supplementing lamp is exhausted, and improves working efficiency;
4. The power supply seat is also provided with a controller, and the controller can automatically adjust the power output of the transmitter according to the use requirement and the battery state of the light supplementing lamp, so that high-efficiency and stable energy transmission is ensured. Meanwhile, the controller can adjust the brightness and the working mode of the LED light source according to the intensity of ambient light or user setting, automatically adjust charging and illumination, and improve energy efficiency and use convenience.
The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. The protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422340747.3U CN223036338U (en) | 2024-09-24 | 2024-09-24 | Light supplementing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422340747.3U CN223036338U (en) | 2024-09-24 | 2024-09-24 | Light supplementing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223036338U true CN223036338U (en) | 2025-06-27 |
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ID=96133927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422340747.3U Active CN223036338U (en) | 2024-09-24 | 2024-09-24 | Light supplementing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223036338U (en) |
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2024
- 2024-09-24 CN CN202422340747.3U patent/CN223036338U/en active Active
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