Lamp holder device and lamp
By designing an adjustable light shield in the lamp head device, the problem of eye damage caused by light glare is solved, resulting in a safer lighting environment.
Patent Information
- Application Number
- CN202422467280.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The problem of glare from existing lighting fixtures causing eye damage during use, especially in scenarios such as table lamps, clip-on lamps on desktops and bookshelves, floor lamps, hanging lamps, wall lamps, and ceiling lamps, has not yet been effectively solved.
A lamp head device was designed, comprising a lamp head body, a light shield, and a rotating component. The light shield is connected to the lamp head body through the rotating component, and the light shielding angle can be adjusted to reduce glare damage to the eyes.
By adjusting the angle of the light shield, the glare damage to the eyes is effectively reduced, improving the comfort and safety of use.
Smart Images
Figure CN223537451U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of lighting manufacturing technology, and in particular relates to a lamp holder device and a lighting fixture. Background Technology
[0002] For study and work lighting fixtures such as desk lamps, clip-on lamps for desktops and bookshelves, floor lamps, hanging lamps, wall lamps, and ceiling lamps, how to reduce the glare from light that can harm the eyes has always been a key concern for those skilled in the art. Utility Model Content
[0003] The purpose of this utility model is to overcome at least one of the shortcomings of the prior art and to provide a lamp head device and lamp fixture, which is equipped with a light shield for light blocking, and the light shield can rotate relative to the lamp head body to adjust the light blocking angle, thereby reducing the damage of light glare to the eyes.
[0004] The technical solution of this utility model is: a lamp head device, including a lamp head body, a light shield, and a rotating component. The lamp head body includes a lamp housing and a light source element disposed within the lamp housing. The lamp head body has a light outlet, through which the illumination light emitted by the light source element is emitted. One side of the light shield is connected to the surface of the lamp housing via the rotating component. The light shield can move closer to or further away from the light outlet of the lamp head body via the rotating component. The rotating component has a first connecting structure and a second connecting structure. The first connecting structure is used to connect to the lamp housing, and the second connecting structure is used to connect to the light shield.
[0005] As a further improvement to this technical solution, the rotating component is a gear shaft structure or a damping shaft structure; a limiting structure is provided between the light shield and the lamp housing to limit the movement of the light shield and prevent the light shield from rotating excessively.
[0006] As a further improvement to this technical solution, the upper surface, lower surface or side surface of the lamp housing extends with an extension arm, which is connected to the rotating component; the limiting structure includes a limiting groove provided in the extension arm, and a limiting member extending from the light shield to the limiting groove, which is inserted into the limiting groove.
[0007] As a further improvement to this technical solution, the lamp head body is provided with a sensing device and a sensing switch. The sensing device is used to sense the rotation angle or position of the other side of the light shield, and the sensing switch is connected to the sensing device.
[0008] As a further improvement to this technical solution, the light-shielding plate includes a light-shielding body and a protective pad connected together. The protective pad is disposed on the outer edge of the light-shielding body and protrudes from the light-shielding body along the thickness direction of the light-shielding body.
[0009] As a further improvement to this technical solution, the number of light-shielding bodies is one; or, the number of light-shielding bodies is at least two, and each of the light-shielding bodies is connected by a rotating structure so that each of the light-shielding bodies can be bent relative to each other.
[0010] As a further improvement to this technical solution, the first connecting structure is a magnetic structure, a snap-fit structure, or a screw connection structure; the second connecting structure is a magnetic structure, a snap-fit structure, or a screw connection structure.
[0011] As a further improvement to this technical solution, the rotating component is a damping component; the rotating component is a rotating bearing component, a hinge component, a universal joint component, or a gear rotating component.
[0012] As a further improvement to this technical solution, a motor and a motor output connector are provided. The motor output connector is connected to the rotating component or the light-shielding plate to control the rotation of the rotating component or the light-shielding plate.
[0013] This utility model also provides a lamp fixture, including a base, a lamp pole, and a lamp head device as described in any of the above embodiments, wherein the base and the lamp head device are respectively connected to both ends of the lamp pole. The lamp fixture is not limited to any particular type of lamp and can be a table lamp, clip-on lamp, floor lamp, hanging lamp, wall-mounted lamp, or ceiling lamp.
[0014] The lamp holder device provided by this utility model includes a lamp holder body, a light shield, and a rotating component. The lamp holder body includes a lamp housing and a light source element disposed within the lamp housing. The light shield is connected to the lamp housing to shield the light emanating from the lamp holder body, reducing glare and eye damage. One side of the light shield is connected to the surface of the lamp housing via the rotating component. The light shield can be moved closer to or further away from the light outlet via the rotating component, allowing the user to adjust the shading angle according to individual needs, further reducing glare and eye damage. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model.
[0016] Figure 1 This is a perspective view of the lamp holder body provided in the first embodiment of this utility model;
[0017] Figure 2 This is a simplified side view of the lamp holder body provided in the first embodiment of this utility model;
[0018] Figure 3 This is a perspective view of the lamp holder body provided in the second embodiment of this utility model;
[0019] Figure 4 This is an exploded view of the lamp holder body provided in the second embodiment of this utility model;
[0020] Figure 5 This is a simplified side view of the lamp holder body provided in the second embodiment of this utility model;
[0021] Figure 6 This is a perspective view of the lamp holder body provided in the third embodiment of this utility model;
[0022] Figure 7 This is a perspective view of the lamp holder body (the light shield rotated to the second angle) provided in the third embodiment of this utility model;
[0023] Figure 8 This is a perspective view of the lamp holder body provided in the fourth embodiment of this utility model;
[0024] Figure 9 This is a simplified side view of the lamp holder body provided in the fifth embodiment of this utility model;
[0025] Figure 10 This is a simplified schematic diagram of the light-shielding plate provided in an embodiment of the present utility model;
[0026] Figure 11 This is a perspective view of the lamp provided in an embodiment of this utility model. Detailed Implementation
[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0028] It should be noted that the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to direct setup or connection, or indirect setup or connection through centered components or centered structures.
[0029] Furthermore, in embodiments of this utility model, terms such as "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" are used to indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, or in a conventional placement or usage state. These terms are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the structure, feature, device, or element referred to must have a specific orientation or positional relationship, nor that it must be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In the description of this utility model, unless otherwise stated, "multiple" means two or more.
[0030] The various specific technical features and embodiments described in the detailed embodiments can be combined in any suitable manner without contradiction. For example, different implementation methods can be formed by combining different specific technical features / embodiments. In order to avoid unnecessary repetition, the various possible combinations of the various specific technical features / embodiments in this utility model will not be described separately.
[0031] This utility model provides a lamp holder device 100, please refer to [link / reference]. Figures 1 to 10 The lamp holder assembly 100 includes a lamp holder body 1, a light shield 2, and a rotating component 3. The lamp holder body 1 includes a lamp housing 11 and a light source element disposed within the lamp housing 11. The light source element emits light to achieve illumination, and the lamp housing 11 houses and protects the light source element. The lamp holder body 1 has a light outlet 101 through which the illumination light emitted by the light source element is emitted. One side of the light shield 2 is connected to the surface of the lamp housing 11 via the rotating component 3. The light shield 2 rotates via the rotating component 3, allowing it to move closer to or further away from the light outlet 101 of the lamp holder body 1. The light shield 2 of this invention can rotate relative to the lamp holder body 1 to adjust the light-shielding angle, thereby effectively controlling and reducing glare from the light to reduce eye damage. Furthermore, the rotating component 3 has a first connecting structure 31 and a second connecting structure 32. The first connecting structure 31 connects to the lamp housing 11, and the second connecting structure 32 connects to the light shield 2, facilitating the connection of the rotating component 3 to either the lamp housing 11 or the light shield 2.
[0032] This invention can be applied to multiple lighting scenarios: for example, when the lamp head device 100 is used in a ceiling light, the light from the ceiling light may cause harm to the baby's eyes, but when the parent adjusts the angle of the light shield 2, the light shield angle can be effectively controlled to reduce the glare from harming the baby's eyes.
[0033] In this embodiment, the light outlet 101 is preferably located on the lower surface of the lamp holder body 1 to facilitate illumination. Of course, in other embodiments, the light outlet 101 may also be located on other surfaces such as the upper surface, front, rear, or side surface, and this utility model does not impose specific limitations on this.
[0034] It should be noted that this utility model does not limit which surface of the lamp housing 11 the light-shielding plate 2 is specifically connected to, as long as the light-shielding plate 2 can at least block part of the light when in use. For example, the light-shielding plate 2 can be connected to the upper surface of the lamp housing 11 (the outer surface opposite to the lower surface of the lamp housing 11 (the surface used to set the light outlet 101), see [reference]). Figures 1 to 5 ), the side surface of the lamp housing 11 (here referring to the surface connecting the upper and lower surfaces, excluding the front and rear, see [reference]). Figures 6 to 8 ), the front of the lamp housing 11 (the surface facing outwards and towards the user when in use, see...) Figure 9 (and behind, the lower surface of the lamp housing 11 or the inner surface of the lamp housing 11, etc.)
[0035] Optionally, the first connecting structure 31 and the second connecting structure 32 can be detachable connecting structures or integral connecting structures, thereby diversifying the connection schemes between the rotating component 3, the lamp housing 11 and the light shield 2, and facilitating the selection of different customers.
[0036] It is understood that the first connecting structure 31 and the second connecting structure 32 can be the same or different. For example, when the first connecting structure 31 is a detachable connecting structure, the second connecting structure 32 can be an integral connecting structure.
[0037] It is understood that the connection schemes between the rotating part 3, the lamp housing 11 and the light shield 2 include, but are not limited to: (1) the rotating part 3 is integrally connected to the light shield 2, while the rotating part 3 is detachably connected to the lamp housing 11; (2) the rotating part 3 is detachably connected to the light shield 2, and the rotating part 3 is detachably connected to the lamp housing 11; (3) the rotating part 3 is integrally connected to the lamp housing 11, while the rotating part 3 is detachably connected to the light shield 2. These connection schemes allow users to easily install and remove the light shield 2 during use to meet different user needs.
[0038] Please see Figure 1 and Figure 2 As a first embodiment of the first connecting structure 31 and the second connecting structure 32, the first connecting structure 31 and the second connecting structure 32 can each be a detachable connecting structure. Of course, this utility model does not impose specific limitations on the specific structure of the detachable connecting structure, as long as a detachable connection can be achieved. For example, the first connecting structure 31 can be a magnetic structure (which can be two magnetically attracted parts (or a magnet and a magnetic metal part, etc., magnetically attracted materials), respectively located on the rotating part 3 or the lamp housing 11), a snap-fit structure 34 (which can be a matching snap-fit part and a slot, respectively located on the rotating part 3 or the lamp housing 11), or a screw connection structure (which can be a matching first threaded fastener and a screw hole, respectively located on the rotating part 3 or the lamp housing 11), etc.; the second connecting structure 32 can be a magnetic structure (which can be two magnetically attracted parts (or a magnet and a magnetic metal part), respectively located on the rotating part 3 or the light shield 2), a snap-fit structure 34 (which can be a matching snap-fit part and a slot, respectively located on the rotating part 3 or the light shield 2), or a screw connection structure (which can be a matching second threaded fastener and a screw hole, respectively located on the rotating part 3 or the light shield 2), etc.
[0039] Please see Figure 1 and Figure 2As a second embodiment of the first connecting structure 31 and the second connecting structure 32, the first connecting structure 31 and the second connecting structure 32 can be integrally connected structures, that is, one side of the rotating component 3 can be integrally formed with the lamp housing 11, and the other side of the rotating component 3 can be integrally formed with the light shield 2. For example, when the rotating component 3 is a hinge component 33, the hinge component 33 includes two leaf pieces 331 and a hinge core 332 inserted into the two leaf pieces 331. One leaf piece 331 is integrally formed with the lamp housing 11, and the other leaf piece 331 is integrally formed with the light shield 2.
[0040] Optionally, a limiting structure can be provided between the light shield 2 and the lamp housing 11 to limit the movement of the light shield 2 and prevent the light shield 2 from rotating excessively.
[0041] Specifically, the upper surface, lower surface, or side surface of the lamp housing 11 (referring to all surfaces connecting the upper and lower surfaces) may extend with extension arms (see [reference needed]). Figures 6 to 8 The cantilever 36 or connecting plate 4) and the extension arm can be connected to the rotating part 3 for easy connection.
[0042] Furthermore, the limiting structure may include a limiting groove provided in the extension arm, and a limiting member extending from the light shield 2 into the limiting groove. The limiting member is inserted into the limiting groove. When the light shield 2 rotates, the limiting member is inserted into and slides in the limiting groove. The groove wall surface of the limiting groove can play a good limiting role for the limiting member, thereby limiting the light shield 2 and preventing the light shield 2 from rotating excessively.
[0043] For shade 2, please refer to Figure 10 Optionally, the light-shielding plate 2 may include a connected light-shielding body 21 and a protective pad 22. The protective pad 22 may be located on the outer edge of the light-shielding body 21, thereby protecting the edge of the light-shielding body 21. Furthermore, the protective pad 22 may protrude from the light-shielding body 21 along its thickness direction. When the light-shielding plate 2 rotates, the protruding protective pad 22 will generally first come into contact with the lamp housing 11 or external objects, thereby providing further protection for the light-shielding body 21.
[0044] Optionally, a protective layer structure may also be provided on the surface of the light-shielding body 21 to protect the light-shielding body 21.
[0045] As one embodiment of the light-shielding plate 2, the number of light-shielding bodies 21 can be one, making the manufacture and adjustment of the light-shielding plate 2 simpler.
[0046] As another implementation of the light-shielding plate 2, the number of light-shielding bodies 21 can be at least two. Each light-shielding body 21 is connected by a rotating structure 23, so that each light-shielding body 21 can be bent relative to each other. The rotating structure 23 can be a damping rotating shaft structure. When in use, the shape of the light-shielding plate 2 can be adjusted, thereby making the light-shielding adjustment more flexible.
[0047] Furthermore, the protective pad 22 can be a flexible component, which not only provides flexible protection for the light-shielding body 21, but also allows it to be used with multiple light-shielding bodies 21 that can be bent relative to each other, improving the flexibility of light-shielding adjustment. Additionally, the protective pad 22 and the rotating structure 23 can be opaque components to ensure the reliability of light shielding.
[0048] For preferred options, please refer to [link / reference]. Figure 1 , Figure 3 and Figure 4 The end of the light shield 2 near the rotating component 3 can be extended with an extension structure. That is, the end of the light shield 2 near the rotating component 3 can be extended outward so that the height of the light shield 2 is slightly higher than the upper surface of the lamp housing 11. The extension structure is used to prevent light from being emitted from the end of the light shield 2 near the rotating component 3, thereby improving the reliability of light shielding.
[0049] Optionally, the rotating component 3 can be a damping component, which can easily enable the light shield 2 to be suspended at any angle.
[0050] Optionally, the rotating component 3 can be a gear shaft structure or a damping shaft structure. It should be noted that this invention does not impose specific limitations on the specific structure of the rotating component 3, as long as it enables the rotation of the light-shielding plate 2. For example, the rotating component 3 can be a rotating bearing component (which may include two connecting parts respectively connected to the lamp housing 11 and the light-shielding plate 2, and a rotating bearing inserted into one connecting part and fixedly connected to the other connecting part), or a hinge component 33 (see...). Figure 2 The hinge component 33 may include two flaps 331 respectively connected to the lamp housing 11 and the light shield 2, and a hinge core 332 inserted into one flap 331 and fixedly connected to the other flap 331, a universal joint component (which may include a universal joint female head connected to the lamp housing 11 and a universal joint male head connected to the light shield 2) or a gear rotating component 3 (which may include a first gear connected to the lamp housing 11 and a second gear connected to the light shield 2, wherein the first gear and the second gear mesh).
[0051] Furthermore, in this embodiment, the rotating component 3 can be a plastic part, which reduces cost. Of course, in other embodiments, the rotating component 3 can be a metal part, which has better wear resistance and a longer service life.
[0052] In some embodiments, the lamp holder device 100 may further include a light-transmitting element disposed at the light outlet 101 to facilitate light transmission and illumination.
[0053] In practical applications, the rotating component 3 may include a connector and a motor. The connector can be connected to the light-shielding plate 2, and the output end of the motor is connected to the connector to control the rotation of the connecting shaft and the light-shielding plate 2, thereby achieving automatic control of the rotation of the light-shielding plate 2. Of course, the specific configuration of the motor in this invention is not limited to this. As long as it can control the rotation angle of the light-shielding plate 2 and thus control the light-shielding angle, it is acceptable. For example, the motor can be directly connected to the light-shielding plate 2 or connected to the rotating component 3, etc.
[0054] In specific applications, rotating component 3 (see reference) Figures 6 to 8 The cantilever 36 and the connecting plate can be equipped with a telescopic structure, which allows the light shield 2 to extend or retract closer to or further away from the lamp housing 11, further enhancing the flexibility of light shield adjustment and improving the user experience. Specifically, the telescopic structure can be a damping sleeve or similar structure.
[0055] In specific applications, the lamp head device 100 may be equipped with a control module and a ranging module or a light sensing module. The ranging module is used to detect ranging data such as the distance or rotation angle of the light shield 2. The light sensing module is used to monitor real-time light data. The light sensing module sends the real-time data to the control module. The control module can formulate a better light shielding scheme based on the real-time ranging data or light data to avoid glare damage. The user can control the rotation or position of the light shield 2 according to this light shielding scheme.
[0056] In specific applications, the lamp holder 100 may be equipped with a remote control module or a voice control module for controlling the light shield 2.
[0057] In specific applications, the lamp head device 100 may be equipped with an eye tracking and recognition module connected to the control module. The eye tracking and recognition module is used to intelligently identify the position or angle of the human eye and send the position data or angle data of the human eye to the control module. The control module can control the rotation of the light shield 2 according to the position data or angle data, thereby controlling the light shield 2 to intelligently block light and effectively avoid glare damage to the human eye.
[0058] It is understood that, in addition to adjusting the rotation angle of the light shield 2 by directly twisting the light shield 2, pressing the button or knob, or manually inputting the set data, this utility model can also automatically adjust the rotation angle of the light shield 2 by remote control, voice control, or human eye recognition, freeing up the wrist, and the lamp head device is highly intelligent and easy to use, greatly improving the user experience and meeting the growing needs of users.
[0059] In practical applications, the lamp holder body 1 can be equipped with a sensing device and a sensor switch. The sensing device is used to sense the rotation angle or position of the other side of the light-shielding plate 2, and the sensor switch is connected to the sensing device. When the sensing device detects that the other side of the light-shielding plate 2 has reached a preset rotation angle range or a preset position range, the sensing device sends a signal to the sensor switch, and the sensor switch automatically controls the on / off state of the light source, making it convenient for the user. For example, when the light-shielding plate 2 rotates to completely cover the light emitted by the light source, the light source automatically turns off the lighting; when the light-shielding plate 2 rotates to remove the complete cover from the light source, the light source automatically turns on the lighting.
[0060] For ease of understanding, the lamp holder device 100 of this utility model will be explained below with reference to different embodiments. Of course, the lamp holder device 100 of this utility model is not limited to the following embodiments:
[0061] First embodiment:
[0062] Please see Figure 1 and Figure 2 , Figure 1 This is a perspective view of the light-shielding plate 2 when it is rotated to the first angle in the first embodiment. Figure 2 This is a simplified schematic diagram of the light-shielding plate 2 rotated to the second angle in the first embodiment. The lamp holder device 100 provided in the first embodiment includes a lamp holder body 1, a light-shielding plate 2, and a rotating component 3. The lamp holder body 1 includes a lamp housing 11 and a light source element disposed within the lamp housing 11. One side of the light-shielding plate 2 is connected to the upper surface of the lamp housing 11 via the rotating component 3. The light-shielding plate 2 can move closer to or further away from the light outlet 101 of the lamp holder body 1 via the rotating component 3 to facilitate adjustment of the light-shielding angle and reduce glare from the light source.
[0063] In this embodiment, the rotating component 3 can be connected to the lamp housing 11 via a threaded structure, and the rotating component 3 can also be connected to the light shield 2 via a threaded structure, thereby achieving a detachable connection between the rotating component 3, the lamp housing 11, and the light shield 2. Specifically, one leaf 331 can be connected to the lamp housing 11 via a first threaded fastener such as a nut, and the other leaf 331 can be connected to the light shield 2 via a second threaded fastener such as a nut, thus achieving a detachable connection between the light shield 2 and the lamp housing 11.
[0064] In this embodiment, the rotating component 3 can be a hinge component 33. The hinge component 33 can include two leaf pieces 331 that are respectively connected to the lamp housing 11 and the light shield 2, and a hinge core 332 that is inserted into one leaf piece 331 and fixedly connected to the other leaf piece 331. The hinge core 332 can be a damping hinge core, so as to effectively control the rotation of the light shield 2.
[0065] Second embodiment:
[0066] Please see Figures 3 to 5 , Figure 3This is a perspective view of the light-shielding plate 2 when it is rotated to the first angle in the second embodiment. Figure 4 An exploded view of the lamp holder device 100 provided in the second embodiment. Figure 5 This is a simplified schematic diagram of the light shield 2 rotating to the second angle in the second embodiment. The difference between the lamp holder device 100 provided in the second embodiment and the first embodiment is that one of the two blades 331 can be connected to the lamp housing 11 via a snap-fit structure 34, facilitating the installation and removal of the light shield 2.
[0067] For details, please refer to Figure 4 The snap-fit structure 34 may include a snap-fit 341 connected to the rotating component 3 and a snap-fit groove 342 provided on the lamp housing 11. The snap-fit 341 can be snapped into the snap-fit groove 342 to achieve the snap-fit of the light shield 2.
[0068] Furthermore, the clip 341 can be a U-shaped clip, with the middle part of the U-shaped clip engaging with the slot 342, and the two ends of the U-shaped clip clamping the outer surface of the lamp housing 11. Of course, in some embodiments, the lamp housing 11 does not need to have a slot 342, and the two ends of the U-shaped clip can directly clamp the outer surface of the lamp housing 11, which makes the processing simpler.
[0069] Furthermore, flexible components such as silicone or rubber can be connected to both ends of the U-shaped clip to achieve flexible snap-fit, reduce damage, and increase the service life of the parts.
[0070] Furthermore, the clamp 341 can be a telescopic structure, allowing for control of the extension and retraction of both ends during use to facilitate clamping the outer surface of the lamp housing 11. Specifically, the telescopic structure can be a spring telescopic structure, a sleeve telescopic structure, a gear telescopic structure, a spiral telescopic structure, a pneumatic telescopic structure, or a hydraulic telescopic structure, etc.
[0071] Furthermore, the groove wall of the slot 342 can be provided with a fixing structure 35 to make the connection between the rotating component 3 and the lamp housing 11 more stable. Specifically, the fixing structure 35 can be a matching clip and a slot, and the opening direction of the slot can be set at an angle to the opening of the insertion slot to make the fixing more stable and the positioning more accurate.
[0072] Third embodiment:
[0073] Please see Figure 6 and Figure 7 , Figure 6 This is a perspective view of the light-shielding plate 2 when it is rotated to the first angle in the third embodiment. Figure 7This is a simplified schematic diagram of the light-shielding plate 2 rotated to the second angle in the third embodiment. The difference between the third embodiment and the lamp holder device 100 provided in the first embodiment is that one side of the rotating component 3 is rotatably connected to the side surface of the lamp housing 11, and the other side of the rotating component 3 extends forward (towards the front surface of the lamp holder device 100) with a cantilever 36. The other end of the cantilever 36 is connected to the light-shielding plate 2, which can be connected to the outside of the cantilever 36. Rotating the light-shielding plate 2 by the rotating component 3 allows for convenient adjustment of the light-shielding angle, thus reducing glare from the light source and minimizing eye strain.
[0074] Fourth embodiment:
[0075] Please see Figure 8 , Figure 8 This is a perspective view of the light-shielding plate 2 rotated to the first angle in the fourth embodiment. The difference between the lamp holder device 100 provided in the fourth embodiment and the third embodiment is that the lamp holder device 100 further includes a connecting plate 4, to which the light-shielding plate 2 can be connected. The connecting plate 4 is connected to the side surface of the lamp housing 11, and one end of the connecting plate 4 near the front surface of the lamp holder body 11 protrudes from the lamp holder body 11, with the light-shielding plate 2 connected to its inner side. The light-shielding plate 2 and the connecting plate can be connected via a rotating component 3 (not shown). Rotating the light-shielding plate 2 allows for easy adjustment of the light-shielding angle, reducing glare from the light and minimizing eye strain.
[0076] Optionally, the connecting plate 4 and the lamp housing 11 can also be connected by a rotating component 3, thereby increasing the degree of freedom of rotation of the light shield 2 and increasing the flexibility of light shielding adjustment.
[0077] Fifth embodiment:
[0078] Please see Figure 9 The difference between the lamp head device 100 provided in the fifth embodiment and the first embodiment is that: one side of the light shield 2 is connected to the front or rear surface of the lamp housing 11 through the rotating component 3. The light shield 2 can move closer to or further away from the light outlet 101 of the lamp head body 1 through the rotating component 3, so as to facilitate the adjustment of the light shielding angle and reduce the damage of the light glare to the eyes.
[0079] Sixth embodiment:
[0080] The difference between the sixth embodiment and the lamp holder device 100 provided in the first embodiment is that: one side of the light shield 2 is connected to the lower surface of the lamp housing 11 (i.e. the surface of the lamp holder body 1 where the light outlet 101 is located) through the rotating component 3. The light shield 2 can move closer to or further away from the light outlet 101 of the lamp holder body 1 through the rotating component 3, so as to facilitate the adjustment of the light shielding angle and reduce the damage of the light glare to the eyes.
[0081] This utility model also provides a lamp, please refer to Figure 11The lamp includes a lamp holder device 100. The lamp can be a table lamp, a clip lamp (a clip lamp for a desktop or bookshelf, etc.), a floor lamp, a hanging lamp, a wall lamp, a ceiling lamp, or a track lamp, etc. This utility model does not impose specific limitations on this.
[0082] Preferably, the lamp 200 may include a function control device and a power supply device. The light source component in the lamp head body 1 may be connected to the function control device and the power supply device to realize the function control of the light source component (such as the function control of switching, timing, light brightness or color, etc.) and power connection.
[0083] Please see Figure 11 The lamp 200 may include a base 210, a lamp post and a lamp head device 100, with the base 210 and the lamp head device 100 connected to both ends of the lamp post to facilitate the use of the lamp 200.
[0084] Preferably, the lamp post may include lamp post 220, lamp post 221 and lamp post 222. One end of lamp post 221 is connected to the hollow lamp post 220. The other end of lamp post 221 is connected to one end of lamp post 222 by bending, vertical or horizontal means. The other end of lamp post 222 is connected to lamp head device 100 for convenient lighting.
[0085] Furthermore, the lamp post 221 is inserted into the hollow lamp post 220 and can rotate and extend, allowing the user to adjust the height and position of the lamp head device 100 by rotating or extending the lamp post 221, making operation convenient.
[0086] Preferably, the lamp post 221 or 222 and the lamp holder 100 can be connected by a rotating structure, thereby making the rotation of the lamp holder 100 adjustable and more convenient for the user. Of course, the above is only one embodiment of the connection between the lamp post 221 or 222 and the lamp holder 100 in this utility model. This utility model does not impose specific limitations on the connection between them, as long as it can play a role in suspending, supporting or connecting the lamp holder 100. For example, the lamp holder 100 can also be fixedly connected to the lamp post 221 or 222, or it can be slidably connected to the lamp post 221 or 222, or it can be connected to the lamp post 220 through a universal joint, so that the lamp holder 100 can move relative to the lamp post 221 or 222.
[0087] It should be noted that the above is only one way of connecting the lamp post 220, lamp post 221 or lamp post 222 to the lamp head device 100 in this utility model. This utility model does not limit the way of connecting the lamp post 220, lamp post 221 or lamp post 222 to the lamp head device 100, as long as it can play a role in suspending, supporting or connecting the lamp head device 100. For example, the lamp head device 100 can also be connected by rope or chain.
[0088] The lamp holder device provided by this utility model includes a lamp holder body 1, a light shield 2, and a rotating component 3. The lamp holder body 1 includes a lamp housing 11 and a light source element disposed within the lamp housing 11. The light shield 2 is connected to the lamp housing 11 to shield the light from the light outlet 101 of the lamp holder body 1, reducing the glare from the light and harming the eyes. Moreover, one side of the light shield 2 is connected to the surface of the lamp housing 11 via the rotating component 3. The light shield 2 can move closer to or further away from the light outlet 101 of the lamp holder body 1 via the rotating component 3, so the user can adjust the shading angle according to personal needs, further reducing the glare from the light and harming the eyes.
[0089] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. Furthermore, those skilled in the art can make various improvements and changes without departing from the basic structure of this utility model, and these improvements and changes should also be considered within the protection scope of this utility model.
Claims
1. A lamp holder device, characterized in that, The lamp head includes a lamp holder body, a light shield, and a rotating component. The lamp holder body includes a lamp housing and a light source element disposed within the lamp housing. The lamp holder body has a light outlet, through which illumination light emitted by the light source element exits. One side of the light shield is connected to the surface of the lamp housing via the rotating component, allowing the light shield to move closer to or further away from the light outlet of the lamp holder body. The rotating component has a first connecting structure and a second connecting structure. The first connecting structure connects to the lamp housing, and the second connecting structure connects to the light shield. The lamp head device is equipped with a motor and a motor output connector. The motor output connector is connected to the rotating component or the light shield to control the rotation of the rotating component or the light shield. The lamp head device is also equipped with an eye tracking and recognition module and a control module. The control module controls the rotation of the light shield according to the eye position data or angle data.
2. The lamp holder device according to claim 1, characterized in that, The rotating component is a gear shaft structure or a damping shaft structure; a limiting structure is provided between the light shield and the lamp housing to limit the movement of the light shield and prevent the light shield from rotating excessively.
3. The lamp holder device according to claim 2, characterized in that, The lamp housing has an extension arm extending from its upper surface, lower surface, or side surface, and the extension arm is connected to the rotating component; the limiting structure includes a limiting groove provided in the extension arm, and a limiting member extending from the light shield to the limiting groove, the limiting member being inserted into the limiting groove.
4. The lamp holder device according to claim 1, characterized in that, The lamp head body is equipped with a sensing device and a sensing switch. The sensing device is used to sense the rotation angle or position of the other side of the light shield, and the sensing switch is connected to the sensing device.
5. The lamp holder device according to claim 1, characterized in that, The light-shielding plate includes a light-shielding body and a protective pad connected together. The protective pad is disposed on the outer edge of the light-shielding body and protrudes from the light-shielding body along the thickness direction of the light-shielding body.
6. The lamp holder device according to claim 5, characterized in that, The number of light-shielding bodies is one; or the number of light-shielding bodies is at least two, and each of the light-shielding bodies is connected by a rotating structure so that each of the light-shielding bodies can be bent relative to each other.
7. The lamp holder device according to any one of claims 1 to 6, characterized in that, The first connecting structure is a magnetic structure, a snap-fit structure, or a screw connection structure; the second connecting structure is a magnetic structure, a snap-fit structure, or a screw connection structure.
8. The lamp holder device according to any one of claims 1 to 6, characterized in that, The rotating component is a damping component; the rotating component is a rotating bearing component, a hinge component, a universal joint component, or a gear rotating component.
9. A lamp, characterized in that, The lamp holder device includes any one of claims 1 to 8, wherein the lamp is a table lamp, clip-on lamp, floor lamp, hanging lamp, wall lamp, or ceiling lamp.