Table lamp with eye adjusting function

Abstract

The utility model discloses a table lamp with an eye adjusting function. The table lamp comprises a base, a lamp pole and a lamp holder. The base is provided with a light sensing strip, a first eye-care mode key and a second eye-care mode key, the light sensing strip is used for sensing external luminosity and then automatically adjusting table light, and the first eye-care mode key and the second eye-care mode key are respectively used for manually adjusting the table light; the lamp pole comprises a fixing rod, a first connecting rod, a second connecting rod, a first rotating shaft, a second rotating shaft and a third rotating shaft, one end of the fixing rod is connected with the base, and the other end of the fixing rod is connected with the first connecting rod through the first rotating shaft; one end of the second connecting rod is connected with the first connecting rod through the second rotating shaft, and the other end of the second connecting rod is connected with the lamp holder through the third rotating shaft. According to the table lamp, multi-angle, multi-brightness and multi-color-temperature adjustment can be achieved, and then various requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of table lamps, in particular to a table lamp with an eye adjustment function. Background Art

[0002] In recent years, the desk lamp market has shown a trend of diversification and segmentation. Consumers not only pay attention to the comfort, energy-saving performance and intelligent functions of desk lamps, but also have a growing demand for healthy lighting. Therefore, higher requirements are placed on desk lamp technology. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a desk lamp with an eye adjustment function, which can achieve multi-angle, multi-brightness, and multi-color temperature adjustment, thereby meeting the lighting needs of different audiences and different environments.

[0004] According to an embodiment of the utility model, a desk lamp with an eye adjustment function comprises: a base, a lamp pole and a lamp holder; the base is provided with a photosensitive strip, an eye-healthy mode 1 button and an eye-healthy mode 2 button, the photosensitive strip is used to sense the external light intensity and then automatically adjust the desk light, the eye-healthy mode 1 button and the eye-healthy mode 2 button are respectively used to manually adjust the desk light; the lamp pole comprises a fixed rod, a first connecting rod, a second connecting rod, a first rotating shaft, a second rotating shaft and a third rotating shaft, one end of the fixed rod is connected to the base, the other end of the fixed rod is connected to the first connecting rod through the first rotating shaft, one end of the second connecting rod is connected to the first connecting rod through the second rotating shaft, and the other end of the second connecting rod is connected to the lamp holder through the third rotating shaft; the lamp holder comprises a lampshade and a light source module, the lampshade is connected to the third rotating shaft, and the light source module is arranged in the lampshade.

[0005] According to the desk lamp with eye adjustment function of the utility model, multi-angle, multi-brightness and multi-color temperature adjustment can be achieved, thereby being able to meet the lighting needs of different audiences and different environments.

[0006] According to an embodiment of the desk lamp with eye adjustment function of the utility model, the base also includes: a panel cover and a bottom plate, the photosensitive strip, the eye-health mode one button and the eye-health mode two button are arranged on the panel cover; the panel cover and the bottom plate are connected by a first fixing member, and an installation space is formed between the panel cover and the bottom plate, and a positioning block, a counterweight block and a control device are provided in the installation space, and the control device is arranged in the middle of the positioning block, and the positioning block and the counterweight block are fixed to the bottom plate by a second fixing member.

[0007] According to an embodiment of the desk lamp with eye adjustment function of the utility model, a mounting groove is provided on the other side of the bottom plate away from the mounting space, and there are multiple mounting grooves, and rubber pads are bonded in the multiple mounting grooves.

[0008] According to an embodiment of the desk lamp with eye adjustment function of the utility model, the first connecting rod is connected to the first rotating shaft through a third fixing piece, and the first connecting rod rotates relative to the fixing rod through the first rotating shaft; the second rotating shaft is connected to the first connecting rod through the third fixing piece, and the second connecting rod rotates relative to the first connecting rod through the second rotating shaft; the lampshade rotates relative to the second connecting rod through the third rotating shaft.

[0009] According to the desk lamp with eye adjustment function in one embodiment of the utility model, the lamp holder further comprises a lamp holder rotating shaft, and the lamp holder rotating shaft is connected to the lampshade via a fourth fixing member.

[0010] According to an embodiment of the desk lamp with eye adjustment function of the utility model, the lamp head also includes an optical panel and a lamp head end cover, the optical panel is arranged on the lower side of the light source module, and the lamp head end covers are arranged on both sides of the lamp head and fix the light source module and the optical panel in the lampshade.

[0011] According to an embodiment of the present invention, the desk lamp with eye adjustment function further includes a light sensing probe, which is fixed by the second fixing member and the lampshade, and the upper part of the light sensing probe extends out of the outer shell of the lampshade and is flush with the outer shell.

[0012] According to an embodiment of the desk lamp with eye adjustment function of the utility model, a gear adjustment key is further provided on the panel cover, and the gear adjustment key is used to adjust the color temperature gear of the desk lamp light, and the color temperature gear is multiple.

[0013] According to an embodiment of the desk lamp with eye adjustment function of the utility model, the first fixing member is a screw, the second fixing member and the third fixing member are screws, and the fourth fixing member is a bolt.

[0014] According to the desk lamp with eye adjustment function in one embodiment of the utility model, a side of the rubber pad facing the installation groove is provided with adhesive backing.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 is an exploded view of a desk lamp with eye adjustment function according to an embodiment of the utility model;

[0018] Figure 2 is a cross-sectional view of a desk lamp with eye adjustment function according to an embodiment of the utility model;

[0019] Figure 3 It is a functional schematic diagram of the panel cover according to an embodiment of the utility model.

[0020] Reference numerals:

[0021] 1-fixing rod; 2-photosensitive strip; 3-panel cover; 4-control device; 5-positioning block; 6-counterweight block; 7-base plate; 8-rubber pad; 9-first fixing piece; 10-second connecting rod; 11-third rotating shaft; 12-; 13-first connecting rod; 14-lamp cover; 15-light source module; 16-optical panel; 17-lamp head end cover; 18-light sensing probe; 19-first rotating shaft; 20-second rotating shaft; 21-eye health mode one button; 22-eye health mode two button; 23-second fixing piece; 24-third fixing piece; 25-gear adjustment button. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] Reference below Figure 1-Figure 3 The following describes a desk lamp with eye adjustment function according to an embodiment of the utility model. Figure 1 and Figure 2As shown, according to an embodiment of the utility model, the desk lamp with eye adjustment function comprises: a base, a lamp pole and a lamp head; further, a photosensitive strip 2, an eye-health mode 1 button 21 and an eye-health mode 2 button 22 are provided on the base, the photosensitive strip 2 is used to sense the external light intensity and then automatically adjust the desk lamp light, further, the eye-health mode 1 button 21 and the eye-health mode 2 button 22 are respectively used to manually adjust the desk lamp light; for example, in a specific embodiment, the eye-health mode 1 button 21 can be a low illumination mode, that is, the user's eyes have a relatively light degree of myopia, and the adjustment is mainly based on weak light; the eye-health mode 2 button 22 can be a high illumination mode, that is, the user's eyes have a relatively heavy degree of myopia, and the adjustment is mainly based on strong light;

[0025] Further, the lamp pole includes a fixed rod 1, a first connecting rod 13, a second connecting rod 10, a first rotating shaft 19, a second rotating shaft 20 and a third rotating shaft 11, one end of the fixed rod 1 is connected to the base, further, the other end of the fixed rod 1 is connected to the first connecting rod 13 through the first rotating shaft 19, one end of the second connecting rod 10 is connected to the first connecting rod 13 through the second rotating shaft 20, and the other end of the second connecting rod 10 is connected to the lamp holder through the third rotating shaft 11; further, the lamp holder includes a lampshade 14 and a light source module 15, the lampshade 14 is connected to the third rotating shaft 11, and the light source module 15 is arranged in the lampshade 14.

[0026] According to the desk lamp with eye adjustment function of the utility model, multi-angle, multi-brightness and multi-color temperature adjustment can be achieved, thereby being able to meet the lighting needs of different audiences and different environments.

[0027] According to an embodiment of the utility model, a desk lamp with an eye adjustment function is provided. Figure 1 As shown, the base also includes: a panel cover 3 and a base plate 7. Further, the photosensitive strip 2, the eye-health mode 1 button 21 and the eye-health mode 2 button 22 are arranged on the panel cover 3; further, the panel cover 3 and the base plate 7 are connected by a first fixing member 9, so that the first fixing member 9 can ensure the firmness of the connection between the panel cover 3 and the base plate 7; further, an installation space is formed between the panel cover 3 and the base plate 7, and the installation space is provided with a positioning block 5, a counterweight block 6 and a control device 4. Further, the control device 4 is arranged in the middle of the positioning block 5, and the positioning block 5 and the counterweight block 6 are fixed to the base plate 7 by a second fixing member 23, so that the second fixing member 23 can ensure the firmness of the connection between the positioning block 5, the counterweight block 6 and the base plate 7.

[0028] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0029] According to an embodiment of the desk lamp with eye adjustment function of the utility model, a mounting groove is provided on the other side of the bottom plate 7 away from the mounting space. Furthermore, there are multiple mounting grooves, and rubber pads 8 are bonded in the multiple mounting grooves, so as to increase the friction between the base of the desk lamp and the desktop, preventing the desk lamp from moving randomly due to the smoothness of the desktop.

[0030] According to an embodiment of the utility model, a desk lamp with an eye adjustment function is provided. Figure 1 As shown, the first connecting rod 13 is connected to the first rotating shaft 19 through the third fixing member 24, and the first connecting rod 13 rotates relative to the fixing rod 1 through the first rotating shaft 19. For example, in a specific embodiment, the first connecting rod 13 performs an axial rotation of 60° relative to the fixing rod 1 in the XZ plane (the plane perpendicular to the desktop plane and the user's front plane); further, the second rotating shaft 20 is connected to the first connecting rod 13 through the third fixing member 24, and the second connecting rod 10 rotates relative to the first connecting rod 13 through the second rotating shaft 20; for example, in a specific embodiment, the first connecting rod 13 and the second connecting rod 10 can rotate axially within a rotation range of 120° in the XZ plane through the second rotating shaft 20; further, the lampshade 14 rotates relative to the second connecting rod 10 through the third rotating shaft 11. For example, in a specific embodiment, the lampshade 14 can rotate axially within a rotation range of 120° in the XZ plane through the third rotating shaft 11.

[0031] In the description of the present invention, "plurality" means two or more.

[0032] According to an embodiment of the utility model, a desk lamp with an eye adjustment function is provided. Figure 1 As shown, the lamp holder also includes a lamp holder rotating shaft 12. Further, the lamp holder rotating shaft 12 is connected to the lamp cover 14 through a fourth fixing member. For example, in a specific embodiment, the lamp cover 14 can rotate axially within a rotation range of 180° in the XZ plane relative to the lamp holder rotating shaft 12, so that the rotation of the lamp holder can make the light emitting surface move from irradiating the desktop to a light emitting direction facing the user.

[0033] According to an embodiment of the utility model, a desk lamp with an eye adjustment function is provided. Figure 2 As shown, the lamp holder also includes an optical panel 16 and a lamp holder end cover 17 . Furthermore, the optical panel 16 is arranged on the lower side of the light source module 15 , and the lamp holder end covers 17 are arranged on both sides of the lamp holder and fix the light source module 15 and the optical panel 16 in the lampshade 14 .

[0034] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0035] A desk lamp with an eye adjustment function according to an embodiment of the utility model further includes a light sensing probe 18. Further, the light sensing probe 18 is fixed to the lampshade 14 by a second fixing member 23, and the upper part of the light sensing probe 18 extends out of the outer shell of the lampshade 14 and is flush with the outer shell. It should be noted that the light sensing probe 18 is used to receive external light and evaluate the intensity of the external light to automatically adjust the intensity of the desk lamp, that is, the color temperature and power are automatically reduced when the external light is relatively strong, and the desk lamp can be automatically turned off when the external light is very strong.

[0036] According to an embodiment of the utility model, a desk lamp with an eye adjustment function is provided. Figure 3 As shown, the panel cover 3 is also provided with a gear adjustment key 25. Further, the gear adjustment key 25 is used to adjust the color temperature of the desk lamp, and there are multiple color temperature gears. For example, in a specific embodiment, the adjustment is performed within a relatively low color temperature range, which is divided into 11 gears in total. The user can adjust the desk lamp autonomously to find the illumination suitable for the current environment. Because the gears are subdivided, the adjustment is more humane.

[0037] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0038] According to the desk lamp with eye adjustment function in one embodiment of the utility model, the first fixing member 9 may be a screw, the second fixing member 23 and the third fixing member 24 may be screws, and the fourth fixing member may be a bolt.

[0039] According to the desk lamp with eye adjustment function in one embodiment of the utility model, a rubber pad 8 is provided with adhesive on one side facing the installation groove, and the adhesive can ensure the firmness of the rubber pad 8 and the installation groove.

[0040] In summary, the desk lamp with eye adjustment function according to the utility model has the following advantages: First, based on the results of biomedical research, by simulating the changes in natural light, the user's vision is trained to enhance the eye's adjustment ability; desk lamps are usually equipped with adjustable light source parameters (such as brightness, color temperature) and timing functions to adapt to people of different age groups and different visual needs; second, multi-angle, multi-brightness, and multi-color temperature adjustment can be achieved, so as to meet the lighting needs of different audiences in different environments; to prevent myopia and relieve visual fatigue, by simulating the periodic changes of natural light (such as day and night alternation), the user's eyes can be trained to adapt to changes in light intensity, thereby improving the eye's adjustment and adaptability to reduce potential damage to the eyes; third, the silk-screen content and layout of the desk lamp base panel controller are protected, so that the interface is simple, friendly and easy to operate.

[0041] Other components of the desk lamp with eye adjustment function according to the embodiment of the utility model, such as the lamp holder, the power cord, etc., as well as the operation are known to ordinary technicians in the field and will not be described in detail here.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A desk lamp with eye adjustment function, characterized in that: include: Base, pole and lamp head; The base is provided with a photosensitive strip, an eye-healthy mode 1 button and an eye-healthy mode 2 button, wherein the photosensitive strip is used to sense the external light intensity and then automatically adjust the desk light, and the eye-healthy mode 1 button and the eye-healthy mode 2 button are respectively used to manually adjust the desk light; The lamp pole includes a fixed rod, a first connecting rod, a second connecting rod, a first rotating shaft, a second rotating shaft and a third rotating shaft, one end of the fixed rod is connected to the base, the other end of the fixed rod is connected to the first connecting rod through the first rotating shaft, one end of the second connecting rod is connected to the first connecting rod through the second rotating shaft, and the other end of the second connecting rod is connected to the lamp holder through the third rotating shaft; the lamp holder includes a lampshade and a light source module, the lampshade is connected to the third rotating shaft, and the light source module is arranged in the lampshade.

2. The desk lamp with eye adjustment function according to claim 1, characterized in that: The base also includes: a panel cover and a bottom plate, the photosensitive strip, the eye-health mode one button and the eye-health mode two button are arranged on the panel cover; the panel cover and the bottom plate are connected by a first fixing member, and an installation space is formed between the panel cover and the bottom plate, and a positioning block, a counterweight block and a control device are provided in the installation space, and the control device is arranged in the middle of the positioning block, and the positioning block and the counterweight block are fixed to the bottom plate by a second fixing member.

3. The desk lamp with eye adjustment function according to claim 2, characterized in that: The other side of the bottom plate away from the installation space is provided with an installation groove, and the number of the installation grooves is multiple, and rubber pads are bonded in the multiple installation grooves.

4. The desk lamp with eye adjustment function according to claim 3, characterized in that: The first connecting rod is connected to the first rotating shaft via a third fixing member, and the first connecting rod rotates relative to the fixing rod via the first rotating shaft; the second rotating shaft is connected to the first connecting rod via the third fixing member, and the second connecting rod rotates relative to the first connecting rod via the second rotating shaft; the lampshade rotates relative to the second connecting rod via the third rotating shaft.

5. The table lamp with eye adjustment function according to claim 4, characterized in that: The lamp holder also includes a lamp holder rotating shaft, and the lamp holder rotating shaft is connected to the lampshade through a fourth fixing member.

6. The table lamp with eye adjustment function according to claim 5, characterized in that: The lamp holder also includes an optical panel and a lamp holder end cover. The optical panel is arranged on the lower side of the light source module. The lamp holder end covers are arranged on both sides of the lamp holder and fix the light source module and the optical panel in the lampshade.

7. The desk lamp with eye adjustment function according to claim 6, characterized in that: It also includes a light sensing probe, which is fixed by the second fixing member and the lampshade, and the upper part of the light sensing probe extends out of the outer shell of the lampshade and is flush with the outer shell.

8. The table lamp with eye adjustment function according to claim 7, characterized in that: The panel cover is also provided with a gear adjustment key, and the gear adjustment key is used to adjust the color temperature range of the table lamp, and the color temperature range is multiple.

9. The desk lamp with eye adjustment function according to claim 8, characterized in that: The first fixing member is a screw, the second fixing member and the third fixing member are screws, and the fourth fixing member is a bolt.

10. The table lamp with eye adjustment function according to claim 9, characterized in that: The rubber pad is provided with adhesive backing on one side facing the installation groove.

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