Vertical LED (light-emitting diode) light supplementing lamp

Abstract

The utility model provides a vertical LED light supplement lamp which comprises a base, a supporting assembly and a connecting piece, the supporting assembly comprises a vertical telescopic rod, a transverse supporting rod, a swing rod, a swing piece and the connecting piece, a mounting part is arranged on the transverse supporting rod, the swing rod is hinged to the mounting part and can swing up and down relative to the mounting part, the swing piece is hinged to the other end of the swing rod, and the connecting piece is connected with the vertical telescopic rod. The swinging piece can swing up and down relative to the swinging rod, the connecting piece is hinged to the swinging piece so that the swinging piece can swing left and right, the light supplementing assembly comprises a light supplementing lamp panel and a light control box, and the light supplementing lamp panel is hinged to the connecting piece so that the light supplementing lamp panel can swing up and down relative to the connecting piece. The height, the position and the angle of the light supplementing assembly can be adjusted at will through the supporting assembly, and therefore people of different heights can use the light supplementing assembly conveniently, and the light supplementing assembly can adapt to various postures of people. Meanwhile, the vertical illuminance of the light supplementing assembly can be adjusted at will, so that the utilization efficiency of light generated by the light supplementing assembly is kept highest.

Description

Technical Field

[0001] This utility model relates to the field of intelligent lighting, specifically to a vertical LED fill light. Background Technology

[0002] The human retina contains two types of photoreceptor cells: cone cells and rod cells. When light enters the eye, cone and rod cells receive the light signal and transmit it to the visual cortex of the brain via the optic nerve, forming a visual experience. Scientific research has discovered a new type of photoreceptor cell in the mammalian retina, distinct from cone and rod cells—autonomous photoreceptor ganglion cells (ipRGCs). The discovery of ipRGCs has revealed that the eye not only possesses the visual effects of traditional photoreceptor cells but also non-visual effects. Non-visual photoreceptor cells, primarily ipRGCs, have a significant impact on the body's circadian rhythms, melatonin secretion, and emotional state. In other words, non-visual cells determine our biological clock and control our sleep / wake cycle.

[0003] As a result, the non-visual functions of light are receiving increasing attention, leading to a stronger demand for lighting fixtures that can improve mood, regulate rhythms, and promote sleep. However, traditional visual functions emphasize the illuminance of the work surface, so the horizontal illuminance of the lighting fixture is more closely related to this; while non-visual functions of light emphasize the light-receiving effect on the retina, so the vertical illuminance of the lighting fixture is more closely related to the light received by the retina.

[0004] Therefore, luminaires developed for traditional visual lighting cannot meet the lighting needs of non-visual tasks. Furthermore, unlike the fixed position and orientation of the working surface in traditional visual tasks, the light-receiving position of the retina changes with the user's posture and position. Ensuring consistently high-efficiency light utilization also places new demands on the structure of luminaires, thus limiting the capabilities of existing technologies. Utility Model Content

[0005] This invention was developed to solve the above-mentioned problems, and its purpose is to provide a vertical LED fill light.

[0006] This utility model provides a vertical LED fill light, characterized by: a base that is disc-shaped;

[0007] The support assembly includes a vertical telescopic rod, a horizontal support rod, a swing rod, a swinging component, a connector, and a fixing plate. The vertical telescopic rod includes a large-diameter tube and a small-diameter tube. The bottom end of the large-diameter tube is fixed to the upper surface of the base plate, and the small-diameter tube is slidably inserted into the large-diameter tube. A locking device is provided at the connection between the large-diameter tube and the small-diameter tube to axially limit the small-diameter tube. The horizontal support rod is detachably sleeved on the small-diameter tube and is located near the top end of the small-diameter tube. A rod-shaped mounting part is provided on the top wall of the horizontal support rod. The swing rod is hinged to the mounting part and can swing up and down relative to the mounting part. The swinging component is hinged to the other end of the swing rod and can swing up and down relative to the swing rod. The connector is hinged to the swinging component, allowing it to swing left and right.

[0008] The supplementary lighting assembly includes a supplementary lighting panel and a lighting control box. The supplementary lighting panel is hinged to a connector, allowing it to swing vertically relative to the connector. Multiple LED lamp heads are evenly arrayed from the center to the edge on the surface of the supplementary lighting panel. The lighting control box is wired to the supplementary lighting panel and is used to control its operation.

[0009] Both the large-diameter and small-diameter pipes have through holes for the power supply line to pass through.

[0010] The vertical LED supplementary light provided by this utility model also has the following features: the locking assembly includes a sleeve and a rotating cylinder. The sleeve is fitted onto the large-diameter pipe. The outer wall of the sleeve is conical. Multiple slots are evenly provided on the outer wall of the sleeve along the circumference. The upper opening of each slot is located on the top surface of the sleeve. An external thread is also provided on the outer wall of the sleeve along the circumference. The external thread is located below the multiple slots and near the bottom end of the sleeve. Part of the sleeve is located on the outer circumference of the large-diameter pipe, and another part of the sleeve is located on the outer circumference of the small-diameter pipe. The rotating cylinder is slidably fitted onto the small-diameter pipe. The inner wall of the rotating cylinder is conical and has the same taper as the outer wall of the sleeve. An internal thread that can mesh with the external thread is provided on the inner wall of the rotating cylinder and is located near the bottom end of the rotating cylinder.

[0011] Furthermore, anti-slip textures are provided on the outer walls of both the sleeve and the rotating cylinder.

[0012] The vertical LED fill light provided by this utility model also has the following feature: the horizontal support rod is a horizontal support rod that can undergo elastic deformation.

[0013] Furthermore, one end face of the transverse support rod is an arc surface, and the top wall of the transverse support rod is provided with a mounting hole. The mounting hole is concentric with one end face of the transverse support rod, and the diameter of the mounting hole is not less than the diameter of the small-diameter pipe. One end face of the transverse support rod is provided with a through groove communicating with the mounting hole. One limiting fixing ear is provided on one end face of the transverse support rod on both sides of the through groove. Limiting holes are provided on the two limiting fixing ears, and the two limiting holes are arranged opposite to each other.

[0014] The vertical LED supplement light provided by this utility model also has the following features: the mounting part is provided with two connecting ears, each connecting ear is provided with two hinge holes arranged vertically, and the two hinge holes on one connecting ear are arranged opposite to the two hinge holes on the other connecting ear. The swing arm includes a first support rod and a second support rod in the shape of a chamfer. The first support rod is hinged to the mounting part through the two upper hinge holes, and the second support rod is hinged to the mounting part through the two lower hinge holes. The recesses of the first support rod and the second support rod are arranged opposite to each other.

[0015] The vertical LED fill light provided by this utility model also has the following feature: the bottom wall of the horizontal support rod and the swing rod is provided with a bracket for bundling the wires.

[0016] Functions and effects of utility models

[0017] The vertical LED supplementary light of this invention allows for arbitrary adjustment of the height, position, and angle of the supplementary light component via a support assembly. Therefore, it is not only convenient for people of different heights but also adaptable to various postures. Simultaneously, the vertical illuminance of the supplementary light component can be arbitrarily adjusted to maintain the highest light utilization efficiency, ensuring that the user's retina always receives the most light. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of a vertical LED fill light according to this utility model;

[0019] Figure 2 This is a structural schematic diagram of the support component in a vertical LED fill light according to this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of some supporting components in a vertical LED fill light according to this utility model;

[0021] Figure 4 This is a structural schematic diagram of a portion of the support components in a vertical LED fill light according to this utility model, viewed from another angle.

[0022] Figure 5 This is a structural schematic diagram of a locking assembly in a vertical LED fill light according to this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Base; 20. Support assembly; 21. Vertical telescopic rod; 211. Large-diameter pipe; 212. Small-diameter pipe; 22. Locking assembly; 221. Sleeve; 222. Rotary cylinder; 223. Anti-slip texture; 23. Horizontal support rod; 231. Mounting part; 232. Mounting hole; 233. Limiting and fixing ear; 24. Swing rod; 241. First support rod; 242. Second support rod; 25. Swinging component; 26. Connector; 27. Bracket; 30. Fill light assembly; 31. Fill light panel. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easy to understand, the following embodiments are described in detail with reference to the accompanying drawings.

[0026] Example

[0027] Figure 1 This is a structural schematic diagram of the present invention. Figure 2 This is a structural schematic diagram of the support component in this utility model. Figure 3 This is a structural schematic diagram of some of the support components in this utility model. Figure 4 This is a structural schematic diagram of some of the support components in this utility model from another perspective. Figure 5 This is a structural schematic diagram of the locking assembly in this utility model.

[0028] like Figures 1 to 5 As shown, this embodiment provides a vertical LED fill light, including: a base 10, a support component 20, and a fill light component 30.

[0029] like Figure 1 As shown, the base 10 is disc-shaped. During use, the counterweight of the base 10 ensures the stability of this invention and prevents it from tipping over.

[0030] like Figures 1 to 5 As shown, the support assembly 20 includes a vertical telescopic rod 21, a horizontal support rod 23, a swing rod 24, a swing member 25, and a connector 26.

[0031] In this embodiment, the vertical telescopic rod 21 includes a large-diameter pipe 211 and a small-diameter pipe 212. The bottom end of the large-diameter pipe 211 is fixed on the upper plate surface of the chassis, and the small-diameter pipe 212 is slidably inserted into the large-diameter pipe 211. A locking fitting 22 is provided at the connection between the large-diameter pipe 211 and the small-diameter pipe 212 to axially limit the small-diameter pipe 212.

[0032] In this embodiment, both the large-diameter pipe 211 and the small-diameter pipe 212 have through holes for the power supply line to pass through. In use, the lighting control box and the supplementary lighting panel 31 can be connected via wires.

[0033] In this embodiment, the locking fitting 22 includes a sleeve 221 and a rotating cylinder 222. The sleeve 221 is fitted onto the large-diameter pipe 211. The outer wall of the sleeve 221 is conical. Multiple slots are evenly provided on the outer wall of the sleeve 221 along the circumference. The upper opening of each slot is located on the top surface of the sleeve 221. An external thread is also provided on the outer wall of the sleeve 221 along the circumference. The external thread is located below the multiple slots and is located near the bottom end of the sleeve 221. Part of the sleeve 221 is located on the outer periphery of the large-diameter pipe 211, and another part of the sleeve 221 is located on the outer periphery of the small-diameter pipe 212. The rotating cylinder 222 is slidably fitted onto the small-diameter pipe 212. The inner wall of the rotating cylinder 222 is conical and has the same taper as the outer wall of the sleeve 221. An internal thread that can mesh with the external thread is provided on the inner wall of the rotating cylinder 222 and is located near the bottom end of the rotating cylinder 222. Both the sleeve 221 and the rotating cylinder 222 have anti-slip textures 223 on their outer walls. In use, the size of the slot on the sleeve 221 can be controlled by rotating the rotating cylinder 222, thereby limiting and fixing the small-diameter tube 212 with the sleeve 221. Then, by adjusting the position of the small-diameter tube 212 relative to the large-diameter tube 211, the supplementary light plate 31 can be raised or lowered.

[0034] In this embodiment, the transverse support rod 23 is detachably sleeved on the small diameter pipe 212 and is located near the top end of the small diameter pipe 212. The top wall of the transverse support rod 23 is provided with a rod-shaped mounting part 231.

[0035] In this embodiment, the mounting part 231 is provided with two connecting ears, each connecting ear is provided with two hinge holes arranged vertically, and the two hinge holes on one connecting ear are arranged opposite to the two hinge holes on the other connecting ear.

[0036] In this embodiment, the transverse support rod 23 is a transverse support rod 23 that can undergo elastic deformation.

[0037] Furthermore, one end face of the transverse support rod 23 is arc-shaped, and a mounting hole 232 is provided on the top wall of the transverse support rod 23. The mounting hole 232 is concentric with one end face of the transverse support rod 23, and the diameter of the mounting hole 232 is not less than the diameter of the small-diameter pipe 212. A through groove communicating with the mounting hole 232 is provided on one end face of the transverse support rod 23. A limiting fixing ear 233 is provided on one end face of the transverse support rod 23 on both sides of the through groove. Limiting holes are provided on the two limiting fixing ears 233, and the two limiting holes are arranged opposite to each other. In use, the transverse support rod 23 can be fixed at any position on the small-diameter pipe 212 through the two limiting fixing ears 233, thus providing an additional adjustment method to raise or lower the supplementary lighting plate 31.

[0038] In this embodiment, the swing arm 24 is hinged to the mounting part 231, and it can swing up and down relative to the mounting part 231. In use, the fill light disk 31 can be adjusted up and down slightly based on the up and down swing of the swing arm 24.

[0039] In this embodiment, the swing arm 24 includes a first support rod 241 and a second support rod 242 in the shape of a chamfer. The first support rod 241 is hinged to the mounting part 231 through two upper hinge holes, and the second support rod 242 is hinged to the mounting part 231 through two lower hinge holes. The recesses of the first support rod 241 and the second support rod 242 are arranged opposite to each other.

[0040] In this embodiment, the swing member 25 is hinged to the other end of the swing arm 24, and it can swing up and down relative to the swing arm 24. In use, it can further provide a way to make small-amplitude up and down adjustments to the supplementary lighting disk 31.

[0041] In this embodiment, the connector 26 is hinged to the swing member 25, allowing it to swing left and right. In use, an additional supplementary lighting disk 31 can be adjusted up and down slightly.

[0042] In this embodiment, the bottom walls of the transverse support rod 23 and the swing rod 24 are provided with brackets 27 for bundling wires.

[0043] like Figure 1 As shown, the supplementary lighting assembly 30 includes a supplementary lighting disk 31 and a lighting control box (not shown in the figure). The supplementary lighting disk 31 is hinged to the connector 26, allowing the supplementary lighting disk 31 to swing up and down relative to the connector 26. Multiple LED lamp heads are evenly arranged on the disk surface of the supplementary lighting disk 31 from the center to the edge. The lighting control box is wired to the supplementary lighting disk 31 and is used to control the operation of the supplementary lighting disk 31.

[0044] In this embodiment, multiple LED lamp heads can output different colors of light, including but not limited to visible light, infrared light, and multi-color mixed light.

[0045] In this embodiment, the lighting control box may include a calendar timer relay, a timing module, a dimming module, a frequency modulation module, a power input interface, a power output interface, and a data input interface. This allows the lighting control box to control the supplementary lighting panel 31 via the calendar timer relay to perform cyclical timing on a weekly basis. Multiple sets of on / off times can be set simultaneously, and three modes are provided: normally on, normally off, and automatic. Specifically, in automatic mode, the relay switches power on and off according to the set on / off times. The timing module controls the light output time of the lamp, which can be set from 1 to 120 minutes with an accuracy of 1 minute, and can also be set to a constant-on mode. The dimming module adjusts the brightness of the supplementary lighting panel 31, specifically offering 20 brightness levels ranging from 5% to 100% in 5% increments. The frequency adjustment module can set the frequency and duty cycle of the light. The frequency can be set from 0 to 999 Hz, and the duty cycle is 0% to 100%. Any combination of the timing, brightness adjustment, and frequency adjustment can also form a supplementary lighting state for the LED lamp head. That is, when the power is on, the previously set LED lamp head supplementary lighting state will be automatically run and completed until the next trigger.

[0046] The role and effect of the embodiments

[0047] The vertical LED supplementary light of this invention allows for arbitrary adjustment of the height, position, and angle of the supplementary light component via a support assembly. Therefore, it is not only convenient for people of different heights but also adaptable to various postures. Simultaneously, the vertical illuminance of the supplementary light component can be arbitrarily adjusted to maintain the highest light utilization efficiency, ensuring that the user's retina always receives the most light.

[0048] The above embodiments are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model.

Claims

1. A vertical LED fill light, characterized in that, include: The base is disc-shaped. The support assembly includes a vertical telescopic rod, a horizontal support rod, a swing rod, a swinging component, and a connecting component. The vertical telescopic rod comprises a large-diameter tube and a small-diameter tube. The bottom end of the large-diameter tube is fixed to the upper plate surface of the base. The small-diameter tube is slidably inserted into the large-diameter tube. A locking device is provided at the connection between the large-diameter tube and the small-diameter tube for axially limiting the small-diameter tube. The horizontal support rod is detachably sleeved on the small-diameter tube and is located near the top end of the small-diameter tube. A rod-shaped mounting part is provided on the top wall of the horizontal support rod. The swing rod is hinged to the mounting part and can swing vertically relative to the mounting part. The swinging component is hinged to the other end of the swing rod and can swing vertically relative to the swing rod. The connecting component is hinged to the swinging component, allowing it to swing horizontally. The supplementary lighting assembly includes a supplementary lighting panel and a lighting control box. The supplementary lighting panel is hinged to the connecting member, allowing it to swing vertically relative to the connecting member. Multiple LED lamp heads are evenly arranged in an array from the center to the edge on the surface of the supplementary lighting panel. The lighting control box is linearly connected to the supplementary lighting panel and is used to control its operation. Both the large-diameter pipe and the small-diameter pipe have through holes for the power supply line to pass through.

2. The vertical LED fill light according to claim 1, characterized in that: in, The locking assembly includes a sleeve and a rotating cylinder. The sleeve is fitted onto the large-diameter pipe. The outer wall of the sleeve is conical, and multiple slots are evenly distributed circumferentially on the outer wall of the sleeve. The upper opening of each slot is located on the top surface of the sleeve. An external thread is also provided circumferentially on the outer wall of the sleeve. The external thread is located below the multiple slots and near the bottom end of the sleeve. Part of the sleeve is located on the outer periphery of the large-diameter pipe, and another part is located on the outer periphery of the small-diameter pipe. The rotating cylinder is slidably fitted onto the small-diameter pipe. The inner wall of the rotating cylinder is conical and has the same taper as the outer wall of the sleeve. An internal thread that can engage with the external thread is provided on the inner wall of the rotating cylinder and is located near the bottom end of the rotating cylinder.

3. The vertical LED fill light according to claim 2, characterized in that: in, Both the sleeve and the outer wall of the rotating cylinder are provided with anti-slip texture.

4. The vertical LED fill light according to claim 1, characterized in that: in, The lateral support rod is a lateral support rod that can undergo elastic deformation.

5. The vertical LED fill light according to claim 4, characterized in that: in, One end face of the transverse support rod is an arc surface. The top wall of the transverse support rod is provided with a mounting hole. The mounting hole is concentric with one end face of the transverse support rod. The diameter of the mounting hole is not less than the diameter of the small-diameter pipe. One end face of the transverse support rod is provided with a through groove communicating with the mounting hole. One limiting and fixing ear is provided on one end face of the transverse support rod on both sides of the through groove. Limiting holes are provided on the two limiting and fixing ears and are arranged opposite to each other.

6. The vertical LED fill light according to claim 1, characterized in that: in, The mounting part is provided with two connecting ears, each of which is provided with two hinge holes arranged vertically, and the two hinge holes on one connecting ear are arranged opposite to the two hinge holes on the other connecting ear. The swing rod includes a first support rod and a second support rod in the shape of a c. The first support rod is hinged to the mounting part through the two upper hinge holes, and the second support rod is hinged to the mounting part through the two lower hinge holes. The recesses of the first support rod and the second support rod are arranged opposite to each other.

7. The vertical LED fill light according to claim 1, characterized in that: in, The bottom walls of the transverse support rod and the swing rod are provided with brackets for bundling the wires.

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