Movable anti-blue-light floor lamp

Abstract

The utility model relates to the field of lighting devices, in particular to a movable floor lamp which comprises a movable assembly and a lamp, the movable assembly comprises a first rocker arm, one end of the first rocker arm is provided with a movable base, the other end of the first rocker arm is movably connected with a second rocker arm, and the end, away from the first rocker arm, of the second rocker arm is connected with the lamp. The lamp is used for emitting red light to human eyes, the lamp comprises a light source plate, and the light emitting wavelength of the light source plate is 640-700 nm. According to the floor lamp, the lamp capable of emitting the red light is additionally arranged on the floor lamp, so that the effect of preventing blue light can be conveniently achieved when a user uses the floor lamp, the user does not need to wear traditional blue-light-preventing glasses, the number of audiences is increased, and the user experience is improved. And the universality of the anti-blue-light product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment field, especially a movable floor lamp. BACKGROUND

[0002] In modern life, we almost can't do without various electronic devices and LED light sources, which often release a large amount of blue light (wavelength between 400-500nm), which belongs to the part with higher energy in visible light. Long-term exposure to blue light may have many effects on the eyes, such as causing myopia, cataract and macular degeneration and other eye problems. In addition, excessive blue light can also cause visual fatigue and reduce people's work and study efficiency. In addition to the blue light in natural light, we are also frequently exposed to blue light emitted by electronic devices such as mobile phones, computers and LED lamps in daily life. The prior art has developed various anti-blue light products, such as anti-blue light glasses and anti-blue light film for monitors. These products can reduce the impact of blue light to some extent, but there are some shortcomings: anti-blue light glasses are only suitable for users who wear glasses, and anti-blue light film can only filter the blue light of specific devices, and it is difficult to comprehensively deal with the blue light from multiple light sources. Therefore, the market urgently needs a blue light protection device suitable for most people, which can comprehensively optimize the light we contact in daily life and reduce the negative impact of blue light on visual health. SUMMARY

[0003] The utility model aims at: in view of the prior art has the problem that people are easy to be harmed by blue light in daily life, thereby having the influence to self health, the anti-blue light product in the market at present commonality is poor, provide a movable floor lamp.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme that:

[0005] A movable floor lamp, comprising a movable assembly and a lamp:

[0006] The movable assembly comprises a first rocker arm, one end of the first rocker arm is provided with a movable base, the other end is movably connected with a second rocker arm, and one end of the second rocker arm away from the first rocker arm is connected with the lamp;

[0007] The lamp is used for emitting red light to the human eye;

[0008] The lamp comprises a light source plate, and the light emitting wavelength of the light source plate is 640nm-700nm.

[0009] The utility model discloses a movable floor lamp, the combination of first rocker arm and second rocker arm is adopted in the floor lamp, and then the second rocker arm is connected with the lamp, so that the height and angle of the lamp are flexibly adjusted, the lighting needs of different users are met, the user can adjust the position of the lamp according to the environmental needs, the most suitable lighting angle and range are reached, the light source plate arranged in the lamp can emit red light source with a light-emitting wavelength of 640nm-700nm, the high-energy component of blue light is avoided, so that the stimulation of blue light to the eyes is effectively reduced, visual fatigue and eye discomfort caused by long-time use of electronic equipment are reduced, the floor lamp with the lamp capable of emitting red light is added in the application, the effect of preventing blue light can be achieved when the user uses the floor lamp, the traditional blue light protection glasses are not needed, the audience group is improved, and the universality of the blue light protection product is improved.

[0010] As a preferred scheme of the utility model, the light source plate body is a plate member, a plurality of LEDs are arranged on the light source plate, and the LEDs are arranged at one end of the light source plate away from the second rocker arm.

[0011] The LEDs are arranged at one end of the light source plate away from the rocker arm, the blocking of the rocker arm to the light is avoided, the light is more uniformly irradiated outward, and the lighting effect is improved.

[0012] As a preferred scheme of the utility model, one end of the light source plate away from the second rocker arm is sequentially provided with a heat dissipation plate and a back plate.

[0013] The heat dissipation plate and the back plate are sequentially arranged at one end of the light source plate away from the second rocker arm. The heat dissipation plate effectively helps the LED lamp beads to dissipate heat, prevents the lamp from being overheated due to long-time use, prolongs the service life of the LED light source, and improves the overall stability of the device. The back plate further supports the whole structure and provides a good fixing effect for the heat dissipation plate. The acrylic plate and the prismatic plate are sequentially arranged at one end of the light source plate away from the second rocker arm. The acrylic plate has good light transmission performance and durability, so that the light is uniformly transmitted and the LED lamp beads are protected from external damage. The prismatic plate diffuses and uniformly distributes the transmitted light, so that the red light is softer, and the direct glare is reduced, providing a more comfortable lighting experience for the user. The combination of the acrylic plate and the prismatic plate can perform secondary processing on the light source, so that the light is more uniformly diffused, not only providing soft red light illumination, but also improving the blue light protection effect. This optical structure design ensures high-quality red light output, protects the eyes, and meets the lighting needs.

[0014] As a preferred scheme of the utility model, the lamp comprises an outer frame, and the inner wall of the outer frame is sequentially clamped with a prismatic plate, an acrylic plate, a light source plate, a heat dissipation plate and a back plate.

[0015] Through the sequentially clamped mode, the components are tightly connected, effectively prevent loosening, and ensure that the lamp remains stable in structure during different angle and height adjustment.

[0016] As a preferred scheme of the utility model, the LED at least includes the LED of single wavelength light emission, and the light emission wavelength is one of 640nm-700nm.

[0017] As a preferred scheme of the utility model, the LED at least includes the LED of wide spectrum light emission.

[0018] As a preferred scheme of the utility model, the connecting place of the first rocker arm and the second rocker arm is equipped with a movable joint, one end of the second rocker arm away from the movable joint is equipped with a first hinged part, and the first hinged part is hinged with a movable rod at one end away from the second rocker arm.

[0019] The first rocker arm and the second rocker arm are connected through the movable joint, so that the second rocker arm can be flexibly rotated within a plurality of angle ranges. The user can adjust the height and direction of the lamp according to the use requirement, so as to meet the lighting requirement in different scenes; the first hinged part is arranged at one end of the second rocker arm away from the movable joint, the movable rod is connected through the first hinged part, so that the lamp has additional activity space in the horizontal direction. The hinged design of the movable rod further expands the lighting angle, the user can change the irradiation direction and range of the lamp at any time, and a more flexible light source position adjustment is provided; the design of the movable joint and the first hinged part ensures the stability of each component during multi-angle adjustment, and avoids loosening of the rocker arm or the lamp during use. The movable rod is connected stably, can be stably kept after the adjustment position, and provides a safe and reliable lighting experience for the user.

[0020] As a preferred scheme of the utility model, the first hinged part is equipped with a longitudinal hinged hole, one end of the movable rod towards the first hinged part is equipped with a first connecting part, and the first connecting part is matched with the longitudinal hinged hole.

[0021] The longitudinal hinged hole is arranged on the first hinged part, so that the movable rod can realize more free angle adjustment in the longitudinal direction. Through the design, the user can adjust the direction of the lamp in the vertical angle, so that the lighting light can more accurately cover the required area.

[0022] As a preferred scheme of the utility model, one end of the back plate towards the second rocker arm is equipped with a second hinged part, and one end of the second hinged part away from the back plate is hinged with the movable rod.

[0023] As a preferred scheme of the utility model, the second hinged part is equipped with a transverse hinged hole, one end of the movable rod towards the second rocker arm is equipped with a second connecting part, and the second connecting part is matched with the transverse hinged hole.

[0024] The second hinge part is provided with a horizontal hinge hole, so that the movable rod can be adjusted in the horizontal direction, and the user can easily adjust the angle of the lamp in the horizontal plane, so that the light coverage is wider, and the lighting requirement in different environments is met.

[0025] As a preferred scheme of the utility model, the movable base is internally provided with a driving device for controlling the opening and closing of the lamp; the bottom of the movable base is provided with a plurality of rollers.

[0026] As a preferred scheme of the utility model, the movable base is provided with a handrail.

[0027] The handrail is provided for conveniently dragging the floor lamp by the user.

[0028] As a preferred scheme of the utility model, the top of the movable base is provided with a stand; the outer wall of the stand is sleeved with one end of the first rocker arm away from the second rocker arm, and the first rocker arm can reciprocate along the extension direction of the stand.

[0029] The top of the movable base is provided with a stand, and one end of the first rocker arm away from the second rocker arm is sleeved on the outer wall of the stand, so that the first rocker arm can freely slide along the extension direction of the stand. The user can adjust the height of the lamp according to the actual requirement, and meet the requirement of the light source position in different situations.

[0030] As a preferred scheme of the utility model, the movable base is provided with a display screen for providing the use information of the lamp.

[0031] As a preferred scheme of the utility model, the movable base is provided with a plurality of heat dissipation holes.

[0032] As a preferred scheme of the utility model, the bottom of the movable base is provided with a counterweight.

[0033] The counterweight is arranged at the bottom of the movable base, so that the weight of the bottom of the lamp is effectively increased, and the gravity center is reduced. The stability of the lamp in the angle adjustment is enhanced, and the lamp is prevented from falling. Even in the case that the inclination angle is large or the rocker arm is completely stretched, the lamp can also be kept stable.

[0034] In summary, due to the adoption of the above technical scheme, the utility model has the beneficial effects that:

[0035] 1. The utility model discloses a movable floor lamp, the combination of first rocker arm and second rocker arm is used in the floor lamp, and then the second rocker arm is connected with the lamp, so that the height of the lamp and the angle of the lamp are flexibly adjusted, the lighting demand of different users is met, the user can easily adjust the position of the lamp according to the environmental needs, so that the most suitable lighting angle and range are reached, the light source board arranged in the lamp can emit red light source with the light-emitting wavelength of 640nm-700nm, the high-energy component of blue light is avoided, so that the stimulation of blue light to the eyes is effectively reduced, the visual fatigue and the eye discomfort possibly caused by long-time use of electronic equipment are reduced, the applicant adds the lamp that can emit red light on the floor lamp, the effect of preventing blue light can be achieved when the user uses the floor lamp, the traditional anti-blue light glasses do not need to be worn, the audience group is improved, and the versatility of the anti-blue light product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 It is the schematic diagram of LED in the floor lamp lamp of the utility model;

[0037] Figure 2 It is the explosion schematic diagram of movable base of the utility model;

[0038] Figure 3 It is the explosion schematic diagram of the lamp of the utility model;

[0039] Figure 4 It is the three-dimensional schematic diagram of LED in the floor lamp lamp of the utility model;

[0040] Figure 5 It is the schematic diagram of movable assembly and second hinged part connection of the utility model;

[0041] Figure 6 It is the three-dimensional view of the floor lamp of the utility model;

[0042] Figure 7 It is the movable assembly schematic diagram of the utility model;

[0043] Figure 8 It is the second hinged part structure schematic diagram of the utility model;

[0044] Figure 9 It is the movable rod structure schematic diagram of the utility model.

[0045] Icon: 1 - moving assembly; 11 - first rocker arm; 12 - second rocker arm; 121 - first hinge part; 1211 - longitudinal hinge hole; 13 - moving joint; 14 - moving rod; 141 - first connecting part; 142 - second connecting part; 2 - lamp; 21 - light source plate; 211 - LED; 22 - heat dissipation plate; 23 - back plate; 231 - second hinge part; 2311 - transverse hinge hole; 24 - acrylic plate; 25 - prism plate; 26 - outer frame; 3 - moving base; 31 - driving device; 32 - roller; 33 - heat dissipation hole; 34 - counterweight; 35 - stand; 36 - display screen; 37 - handrail. DETAILED DESCRIPTION

[0046] The utility model will be described in further detail below in combination with specific embodiments. However, this should not be understood as the scope of the above-mentioned subject matter of the utility model being limited to the following embodiments. Any technology realized based on the content of the utility model falls within the scope of the utility model.

[0047] In the description of the specific embodiments of the utility model, the orientation or positional relationship terms appearing in the description, such as "up", "down", "left", "right", "center", "inner", "outer", etc., are based on the orientation or positional relationship expressed in the drawings or the orientation or positional relationship in which the product / equipment / device of the utility model is usually placed. These orientation or positional relationship terms are merely used to facilitate the description of the utility model scheme or simplify the description in the specific embodiments, so as to enable the skilled person to quickly understand the scheme, and therefore cannot be understood as indicating or implying that a specific device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship, and thus cannot be understood as limiting the utility model.

[0048] In addition, if the terms "horizontal", "vertical", "overhanging", "parallel", etc. appear, it does not mean that the corresponding device / component / element must be absolutely horizontal or vertical or overhanging or parallel, but can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. Alternatively, it can be simply understood that the corresponding device / component / element is arranged in the "horizontal", "vertical", "overhanging", "parallel" direction, and can have an error / deviation of ±10% relative to the corresponding direction, more preferably an error / deviation of ±8% or less, more preferably an error / deviation of ±6% or less, more preferably an error / deviation of ±5% or less, and more preferably an error / deviation of ±4% or less. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the scheme of the utility model.

[0049] In addition, the terms appearing in the description of the present embodiment, "first", "second", "third", etc. are merely used to distinguish the same or similar components, and should not be understood as emphasizing or implying the relative importance of a particular component.

[0050] In addition, in the description of the present embodiment, "several", "a plurality of", "several" represent at least 2. It can be 2, 3, 4, 5, 6, 7, 8, 9, etc. Any situation, or even more than 9 cases.

[0051] In addition, in the description of the present technical scheme, unless otherwise specified / limited / limited, the terms "set", "install", "connect", "connect", "set", "lay", "arrange" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, which can be welding, riveting, bolting, screwing, etc. The connection means commonly used in the art. This connection can be mechanical connection, or electrical connection or communication connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements.

[0052] Embodiment 1

[0053] As Figures 1 to 5 The present embodiment provides a movable floor lamp, which comprises a movable assembly 1 and a lamp 2 connected with the movable assembly 1; the lamp 2 is provided with a light source plate 21, which can emit amber light source, and the light source plate 21 can also produce red light of 640nm-700nm, which forms orange-red wide spectrum through the combination of red light and amber light source;

[0054] The movable assembly 1 comprises a second rocker arm 12, one end of the second rocker arm 12 is hinged with the lamp 2, the other end is hinged with a first rocker arm 11, one end of the first rocker arm 11 is provided with a movable base 3, and the other end of the movable base 3 is located on the ground; by connecting one end of the first rocker arm 11 with the movable base 3 and the other end with the second rocker arm 12, and then fixing the lamp 2 through the second rocker arm 12, the lamp 2 can be adjusted through the hinge between itself and the second rocker arm 12, and also can be adjusted through the hinge between the second rocker arm 12 and the first rocker arm 11. The second rocker arm 12 and the first rocker arm 11 can adjust the lamp 2 to the most suitable angle according to the different body state of the user. After the user adjusts the lamp 2 to the angle suitable for his own use, the 640nm-700nm red light emitted by the lamp 2 can inhibit blue light and reduce the negative impact of blue light on the user's visual health when using the lamp 2.

[0055] In one or more embodiments, the light source plate 21 in the lamp 2 is a plate member, and the light source plate 21 is provided with LEDs 211 on the side away from the second rocker arm 12, and the LEDs are arranged at the end of the light source plate away from the rocker arm, so as to avoid the blocking of the light by the rocker arm, and make the light more uniformly irradiate outward, and improve the lighting effect.

[0056] Further, the LEDs at least include LEDs emitting light at a single wavelength, and the light wavelength is one of 640 nm-700 nm; and the LEDs at least include LEDs emitting light at a wide spectrum.

[0057] In one or more embodiments, the lamp 2 includes a back plate 23, one side of the back plate 23 is hingedly connected with the second rocker arm 12, and the other end is provided with a heat dissipation plate 22, and the light source plate 21 is arranged on the side of the heat dissipation plate 22 away from the back plate 23, and the heat dissipation plate 22 is arranged on the side of the light source plate 21, which can effectively help the LEDs 211 dissipate heat, and prevent the lamp 2 from overheating due to long-term use.

[0058] Further, the side of the light source plate 21 away from the heat dissipation plate 22 is sequentially provided with an acrylic plate 24 and a prismatic plate 25, the acrylic plate 24 has good light transmission performance and durability, so that the light uniformly transmits, and the LEDs 211 are protected from external damage. The prismatic plate 25 diffuses and uniformly distributes the transmitted light, so that the red light is softer, and the direct glare is reduced, and a more comfortable lighting experience is provided for the user; the combination of the acrylic plate 24 and the prismatic plate 25 can perform secondary processing on the light source, so that the light is more uniformly diffused, not only providing soft red light, but also improving the anti-blue light effect, as shown in Figures 3 to 5 .

[0059] In one or more embodiments, the lamp 2 includes an outer frame 26, and the back plate 23, the heat dissipation plate 22, the light source plate 21, the acrylic plate 24 and the prismatic plate 25 are spliced and fixed by the inner wall of the outer frame 26, and the splicing sequence is that the prismatic plate 25 is arranged on the side of the lamp 2 facing the user, and then the acrylic plate 24, the light source plate 21, the heat dissipation plate 22 and the back plate 23 are sequentially arranged at the end of the prismatic plate 25 close to the second rocker arm 12, and through this sequential clamping manner, the components are tightly connected, effectively preventing loosening, and ensuring that the lamp 2 remains structurally stable during different angle and height adjustments, as shown in Figures 3 to 5 .

[0060] In one or more embodiments, the first rocker arm 11 is provided with a movable joint 13 at the connection with the second rocker arm 12; the second rocker arm 12 is provided with a first hinged part 121 at the end away from the movable joint 13, and the first hinged part 121 is hinged with a movable rod 14 at the end away from the second rocker arm 12; the first rocker arm 11 and the second rocker arm 12 are connected through the movable joint 13, so that the second rocker arm 12 can be flexibly rotated within a plurality of angle ranges. The user can adjust the height and direction of the lamp 2 through the movable joint 13 according to the use requirements, to meet the lighting requirements in different scenes; the second rocker arm 12 is provided with the first hinged part 121 at the end away from the movable joint 13, and the movable rod 14 is connected through the first hinged part 121, so that the lamp 2 has additional activity space in the horizontal direction. The hinged design of the movable rod 14 further expands the lighting angle, and the user can change the irradiation direction and range of the lamp 2 at any time, to provide more flexible adjustment of the light source position; the design of the movable joint 13 and the first hinged part 121 ensures the stability of the components during multi-angle adjustment, to avoid loosening of the rocker arm or the lamp 2 during use. The movable rod 14 is connected stably, and can be stably maintained after adjustment, to provide a safe and reliable lighting experience for the user, as shown in Figures 5 to 9 .

[0061] In one or more embodiments, the first hinged part 121 is provided with a longitudinal hinged hole 1211, and the movable rod 14 is provided with a first connecting part 141 at the end facing the first hinged part 121, which is adapted to the longitudinal hinged hole 1211; the longitudinal hinged hole 1211 is arranged on the first hinged part 121, so that the movable rod 14 can realize more free angle adjustment in the longitudinal direction. Through this design, the user can adjust the direction of the lamp 2 in the vertical angle, so that the lighting light can more accurately cover the required area;

[0062] Further, the back plate 23 is provided with a second hinged part 231 at the end facing the second rocker arm 12, and the second hinged part 231 is hinged with the movable rod 14 at the end away from the back plate 23; the second hinged part 231 is provided with a transverse hinged hole 2311, and the movable rod 14 is provided with a second connecting part 142 at the end facing the second rocker arm 12, which is adapted to the transverse hinged hole 2311; since the second hinged part 231 is provided with the transverse hinged hole 2311, the movable rod 14 can be adjusted in the horizontal direction. Through this structural design, the user can easily adjust the angle of the lamp 2 in the horizontal plane, so that the light coverage range is wider, to meet the lighting requirements in different environments, as shown in Figures 5 to 9 .

[0063] In one or more embodiments, the driving device 31 is arranged in the movable base 3 and used to control the opening and closing of the lamp 2; the movable base 3 is provided with a plurality of rollers 32; the movable base 3 is provided with a handrail 37, which facilitates the dragging of the floor lamp by the user.

[0064] Further, the movable base 3 is provided with a stand 35; the outer wall of the stand 35 is sleeved with the end of the first rocker arm 11 away from the second rocker arm 12, and the first rocker arm 11 can reciprocate along the extension direction of the stand 35; the stand 35 is arranged on the top of the movable base 3, and the end of the first rocker arm 11 away from the second rocker arm 12 is sleeved on the outer wall of the stand 35, so that the first rocker arm 11 can freely slide along the extension direction of the stand 35. Figures 1 to 2

[0065] In one or more embodiments, the movable base 3 is provided with a display screen 36, which is used to provide the use information of the lamp 2; the movable base 3 is provided with a plurality of heat dissipation holes 33; the bottom of the movable base 3 is provided with a counterweight 34; the counterweight 34 arranged at the bottom of the movable base 3 effectively increases the weight of the bottom of the lamp 2 and lowers the gravity center. Figure 2

[0066] The above description is only the preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.​​

Claims

1. A mobile blue light blocking floor lamp, characterized in that, The utility model provides active assembly (1) and lamp (2) are included: active assembly (1) includes first rocker arm (11), one end of first rocker arm (11) is equipped with active base (3), the other end active connection has second rocker arm (12), one end of second rocker arm (12) away from first rocker arm (11) is connected with lamp (2); The lamp (2) is used for emitting red light to human eyes; The lamp (2) includes a light source plate (21), and the light source plate (21) has a light emitting wavelength of 640nm-700nm.

2. The mobile blue light blocking floor lamp of claim 1, wherein, The light source plate (21) is a plate member, and a plurality of LEDs (211) are arranged on the light source plate (21) away from the second rocker arm (12).

3. The mobile blue light blocking floor lamp of claim 2, wherein, One end of the light source plate (21) towards the second rocker arm (12) is sequentially provided with a heat sink (22) and a back plate (23); and the other end of the light source plate (21) away from the second rocker arm (12) is sequentially provided with an acrylic plate (24) and a prismatic plate (25).

4. The mobile blue light blocking floor lamp of claim 2, wherein, The LED (211) includes at least a single-wavelength LED, and the light emitting wavelength is one of 640nm-700nm.

5. The mobile blue light blocking floor lamp of claim 2, wherein, The LED (211) includes at least a wide-spectrum LED.

6. The mobile blue light blocking floor lamp of claim 3, wherein, The first rocker arm (11) and the second rocker arm (12) are provided with an active joint (13) at the connection; one end of the second rocker arm (12) away from the active joint (13) is provided with a first hinge part (121), and the first hinge part (121) is hingedly connected with an active rod (14) away from the second rocker arm (12).

7. A mobile blue light blocking floor lamp as claimed in claim 6, wherein, The first hinge part (121) is provided with a longitudinal hinge hole (1211), and one end of the active rod (14) towards the first hinge part (121) is provided with a first connecting part (141) matched with the longitudinal hinge hole (1211).

8. The mobile blue light blocking floor lamp of claim 6, wherein, One end of the back plate (23) towards the second rocker arm (12) is provided with a second hinge part (231), and the second hinge part (231) is hingedly connected with the active rod (14) away from the back plate (23).

9. A mobile blue light blocking floor lamp as claimed in claim 8, wherein, The second hinge part (231) is provided with a transverse hinge hole (2311), and one end of the active rod (14) towards the second rocker arm (12) is provided with a second connecting part (142) matched with the transverse hinge hole (2311).

10. The mobile blue light blocking floor lamp of claim 1, wherein, The active base (3) is provided with a driving device (31) inside, and the driving device (31) is used for controlling the opening and closing of the lamp (2); and the active base (3) is provided with a plurality of rollers (32) at the bottom.

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