Bulb capable of adjusting illumination angle, color temperature and brightness
By designing a bulb with adjustable lighting angle, color temperature, and brightness, and utilizing an inner and outer rotatable lamp holder and a touch switch, the problem of traditional bulbs being unable to adjust the lighting angle and color temperature has been solved, enabling diversified lighting adjustments and improving the user experience.
Patent Information
- Application Number
- CN202422891188.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Traditional light bulbs cannot provide flexible lighting angle, color temperature, and brightness adjustment, and cannot meet the personalized lighting needs of different scenarios.
An adjustable light bulb with adjustable lighting angle, color temperature, and brightness was designed. Through the rotatable inner and outer lamp tube structure and touch switch, the light angle, brightness, and color temperature can be flexibly adjusted. The touch switch controls the switching of the lamp panel on and off states and the adjustment of brightness and color temperature. The rotatable design of the inner and outer lamp tubes makes it easy to adjust the lighting angle.
It enables flexible adjustment of lighting angle, color temperature, and brightness to meet lighting needs in different scenarios, improving ease of use and comfort.
Smart Images
Figure CN223564181U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of bulb, specifically relates to a bulb of adjustable illumination angle, color temperature and brightness. BACKGROUND
[0002] In the continuous evolution of lighting technology, people's pursuit of life quality has risen to a new height, and this change is directly reflected in the higher expectations for the functionality and diversity of lighting devices. Traditional bulbs, although to some extent meet the basic lighting needs, but its single fixed lighting effect obviously can not match the diversified and personalized life scenes of modern society.
[0003] With the richness and change of people's lifestyle, the demand for lighting conditions in different scenarios and different time periods is also increasingly diversified. For example, in different activities such as reading, working, resting or gathering, people often expect light to be illuminated from a specific angle, with appropriate color temperature and brightness, to create the most comfortable and suitable environment atmosphere. However, the traditional bulb cannot provide such flexibility and diversity, and its fixed lighting mode often limits the user's choice and cannot meet their specific needs in different situations. SUMMARY
[0004] The purpose of the utility model is to provide a bulb with adjustable illumination angle, color temperature and brightness, which can provide diversified lighting effects according to different environments and user preferences, thus meeting people's lighting needs in various scenarios.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme:
[0006] A bulb with adjustable illumination angle, color temperature and brightness, comprising a lamp body, a connecting base arranged at one end of the lamp body, and a touch switch arranged at the other end of the lamp body, the lamp body comprising an inner lamp cylinder and an outer lamp cylinder which are rotatably sleeved, one end of the inner lamp cylinder is fixedly connected with the touch switch, a lamp panel is arranged in the inner lamp cylinder along the length direction thereof, the touch switch is used for controlling the switching of the lighting state and the extinguishing state of the lamp panel and the adjustment of the brightness and color temperature of the lamp panel, and rotating the touch switch can adjust the illumination angle of the lamp panel.
[0007] Further, the lamp panel is provided with a plurality of light source units, each light source unit corresponds to a color temperature, and a plurality of light source units correspond to a plurality of different color temperatures in combination.
[0008] Further, the inner lamp cylinder is clamped with the connecting piece near one side of the touch switch, the touch switch is a hemispherical structure, the connecting piece is correspondingly provided as a ball-like structure, the connecting piece is embedded in the inner spherical surface of the touch switch, and the connecting piece and the touch switch are connected and fixed through the first fixing piece.
[0009] Further, the connecting piece is surrounded by a clamping block near one side of the inner lamp cylinder, the clamping block is surrounded in a shape similar to the cross-sectional shape of the inner lamp cylinder, and a clamping groove for clamping the inner lamp cylinder is formed between the clamping block and the connecting piece.
[0010] Further, the inner lamp cylinder is clamped with the connecting piece near one side of the touch switch, the touch switch is a hemispherical structure, the connecting piece is correspondingly provided as a ball-like structure, the connecting piece is embedded in the inner spherical surface of the touch switch, and the connecting piece and the touch switch are connected and fixed through the first fixing piece.
[0011] Further, the inner lamp cylinder is clamped with the connecting piece near one side of the touch switch, the touch switch is a hemispherical structure, the connecting piece is correspondingly provided as a ball-like structure, the connecting piece is embedded in the inner spherical surface of the touch switch, and the connecting piece and the touch switch are connected and fixed through the first fixing piece.
[0012] Further, the inner lamp cylinder is clamped with the connecting piece near one side of the touch switch, the touch switch is a hemispherical structure, the connecting piece is correspondingly provided as a ball-like structure, the connecting piece is embedded in the inner spherical surface of the touch switch, and the connecting piece and the touch switch are connected and fixed through the first fixing piece.
[0013] Further, the outer side of the connecting base has a threaded outer surface for connecting a standard threaded AC lamp socket or a lamp.
[0014] Further, the first fixing piece and the second fixing piece are screws.
[0015] Further, the inner lamp cylinder and the outer lamp cylinder are made of a light-transmitting material.
[0016] Compared with the prior art, the utility model has the advantages of the following beneficial effects:
[0017] The utility model discloses a touch switch realizes the flexible adjustment of the lighting angle, color temperature and brightness, satisfies the lighting demand of user under different scenes. The rotatable design of the inner lamp cylinder and the outer lamp cylinder makes the lighting angle adjustment more convenient, and the whole structure of the bulb is compact and easy to install, improves the convenience and comfort of use. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without paying the creative labor.
[0019] Figure 1 It is a structure schematic view of the utility model;
[0020] Figure 2 It is an explosion structure schematic view of the utility model;
[0021] Figure 3 It is a section structure schematic view of the utility model;
[0022] Figure 4 It is an explosion structure schematic view of the utility model lamp panel, controller, inner lamp cylinder;
[0023] Figure 5 It is a structure schematic view of the utility model connecting piece. DETAILED DESCRIPTION
[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.
[0025] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.
[0026] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0027] In the present utility model, unless otherwise expressly provided and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the second feature, or simply indicate that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the second feature, or simply indicate that the first feature is lower than the second feature in horizontal height.
[0028] As shown in Figures 1-5 A light bulb with adjustable illumination angle, color temperature and brightness, comprising a lamp body 1, a connecting base 2 arranged at one end of the lamp body 1, and a touch switch 3 arranged at the other end of the lamp body 1, the lamp body 1 comprising an inner lamp cylinder 12 and an outer lamp cylinder 11 rotatably sleeved, one end of the inner lamp cylinder 12 is fixedly connected with the touch switch 3, a lamp panel 8 is arranged in the inner lamp cylinder 12 along the length direction thereof, the touch switch 3 is used for controlling the switching of the lighting state of the lamp panel 8 and the adjustment of the brightness and color temperature of the lamp panel 8, and rotating the touch switch 3 can adjust the illumination angle of the lamp panel 8.
[0029] Since the inner lamp cylinder 12 is fixedly connected with the touch switch 3, and the inner lamp cylinder 12 can rotate in the outer lamp cylinder 11, when the user rotates the touch switch 3, the inner lamp cylinder 12 (and the lamp panel 8 inside it) will also rotate. In this way, the direction of light irradiation (i.e. the illumination angle) can be adjusted by rotating the touch switch 3. The touch switch 3 is not only used to control the lighting and extinguishing state of the lamp panel 8, but also responsible for adjusting the brightness and color temperature of the lamp panel 8. This is usually achieved through the sensing areas or buttons on the touch switch 3. The user can send signals by touching these areas or buttons to control the internal circuit to change the working state of the lamp panel 8.
[0030] Specifically, different sensing areas, different interactive actions, such as touch, touch frequency, long press, short press, etc. on the touch switch 3 can be used to achieve different working states.
[0031] The specific use process is as follows: when the user touches the corresponding area or button of the touch switch 3, the sensor inside the touch switch 3 will detect this action and transmit the signal to the internal controller. The controller changes the brightness, color temperature or switching of the lamp panel 8 by adjusting the current or voltage supplied to the lamp panel 8 according to the received signal. At the same time, if the user rotates the touch switch 3, due to the fixed connection between the touch switch 3 and the inner lamp cylinder 12, the inner lamp cylinder 12 (and the lamp panel 8 inside it) will also rotate, thereby changing the illumination angle of the light.
[0032] Specifically, as shown in the figure, the lamp panel 8 is provided with a plurality of light source units, each corresponding to a color temperature, and a plurality of light source units correspond to a plurality of different color temperatures. Each light source unit is composed of a specific wavelength of LED, and the light emitted by these LEDs is mixed together to form a specific color temperature. For example, the combination of red, green and blue LEDs can produce different color temperatures from cool white to warm white. By precisely controlling the brightness of each LED, the color temperature can be further fine-tuned to achieve the desired lighting effect.
[0033] When a plurality of light source units are combined together, the light they emit will mix to form a wider range of color temperatures. By independently controlling the brightness of each light source unit, the color temperature of the mixed light can be adjusted. For example, if a warmer color temperature is desired, the brightness of the red LEDs can be increased; if a cooler color temperature is desired, the brightness of the blue LEDs can be increased.
[0034] In addition to color temperature adjustment, the bulb can also adjust brightness by controlling the current flowing through the LED. The greater the current, the brighter the light emitted by the LED; conversely, the smaller the current, the dimmer the light emitted by the LED.
[0035] Specifically, as shown in the figure, the inner lamp cylinder 12 is connected to the connecting piece 4 near one side of the touch switch 3, the touch switch 3 is a hemispherical structure, the connecting piece 4 is correspondingly provided in a spherical structure, the connecting piece 4 is embedded in the inner spherical surface of the touch switch 3, and the connecting piece 4 and the touch switch 3 are connected and fixed by the first fixing piece 5. The connecting piece 4 is surrounded by a clamping block 41 near one side of the inner lamp cylinder 12, the clamping block 41 has a shape similar to the cross-sectional shape of the inner lamp cylinder 12, and a clamping groove for clamping the inner lamp cylinder 12 is formed between the clamping block 41 and the connecting piece 4. The inner lamp cylinder 12 is fixedly connected with a shaft block 6 near one side of the connecting base 2 through a second fixing piece 7, and the inner side of the outer lamp cylinder 11 is provided with a clamping ring 111, and the shaft block 6 is clamped outside the clamping ring 111. The shaft block 6 is a circular structure, and rotating the touch switch 3 can drive it to rotate outside the clamping ring 111.
[0036] When the user rotates the touch switch 3, due to the stable connection of the touch switch 3 and the connecting piece 4, and the clamping connection of the connecting piece 4 and the inner lamp cylinder 12, the rotating action will be transmitted to the inner lamp cylinder 12. The shaft block 6 on the inner lamp cylinder 12 rotates in the outer lamp cylinder 11 with the shaft block 6 as the center, thereby realizing the rotation of the inner lamp cylinder 12 (and the lamp panel 8 thereon). This rotation allows the direction of the light emitted by the lamp (i.e., the illumination angle) to be changed, meeting the user's lighting needs in different scenarios.
[0037] Specifically, as shown in the drawings, the inner lamp cylinder 12 is provided with a mounting space, the inner lamp cylinder 12 is provided with a mounting block 121 symmetrically, the lamp plate 8 is clamped and fixed on the mounting block 121, the lamp plate 8 is provided with a controller 9, the output end of the controller 9 is electrically connected with the lamp plate 8, and the input end of the controller 9 is electrically connected with the touch switch 3 and the connecting base 2.
[0038] Specifically, as shown in the drawings, the outer side of the connecting base 2 has a threaded outer surface 21 for engaging a standard screw thread AC lamp socket or lamp.
[0039] Specifically, as shown in the drawings, the first fixing member 5 and the second fixing member 7 are screws.
[0040] Specifically, as shown in the drawings, the inner lamp cylinder 12 and the outer lamp cylinder 11 are made of light-transmitting materials.
[0041] The utility model discloses a touch switch realizes the flexible adjustment of the lighting angle, color temperature and brightness, satisfies the lighting demand of user under different scenes. The rotatable design of the inner lamp cylinder and the outer lamp cylinder makes the lighting angle adjustment more convenient, and the whole structure of the bulb is compact, easy to install, improves the convenience and the comfort of use.
[0042] The above only is the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
[0043] In addition, it should be understood that, although the present specification is described according to the embodiments, not every embodiment contains only one independent technical scheme, and the description mode of the specification is only for the sake of clarity, and the skilled in the art should consider the specification as a whole, and the technical scheme in each embodiment can be combined appropriately, to form other embodiments that the skilled in the art can understand.
Claims
1. A light bulb with adjustable illumination angle, color temperature and brightness, characterized in that, The lamp body comprises an inner lamp cylinder and an outer lamp cylinder which are rotatably sleeved, one end of the inner lamp cylinder is fixedly connected with the touch switch, a lamp plate is arranged in the inner lamp cylinder along the length direction, the touch switch is used for controlling the switching of the lighting state and the extinguishing state of the lamp plate and the adjustment of the brightness and color temperature of the lamp plate, and rotating the touch switch can adjust the illumination angle of the lamp plate.
2. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 1, characterized in that, The lamp plate is provided with a plurality of light source units, each of the light source units corresponds to a color temperature, and a plurality of the light source units correspond to a plurality of different color temperatures.
3. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 2, characterized in that, The inner lamp cylinder is clamped and matched with the connecting piece on the side close to the touch switch, the touch switch is a hemispherical structure, the connecting piece is correspondingly provided in a ball-like structure, the connecting piece is embedded in the inner spherical surface of the touch switch, and the connecting piece and the touch switch are connected and fixed through the first fixing piece.
4. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 3, characterized in that, The side of the connecting piece close to the inner lamp cylinder is surrounded by a clamping block, the surrounding shape of the clamping block is similar to the cross-sectional shape of the inner lamp cylinder, and the clamping block and the connecting piece form a clamping groove matched with the inner lamp cylinder.
5. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 4, characterized in that, The side of the inner lamp cylinder close to the connecting base is fixedly connected with a shaft block through a second fixing piece, the inner side of the outer lamp cylinder is provided with a clamping ring, and the shaft block is clamped on the outer side of the clamping ring.
6. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 5, characterized in that, The shaft block is a circular structure, and rotating the touch switch can drive it to rotate on the outer side of the clamping ring.
7. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 6, characterized in that, The inner lamp cylinder is provided with a mounting space, the inner lamp cylinder is symmetrically provided with mounting blocks, the lamp plate is clamped and fixed on the mounting blocks, the lamp plate is provided with a controller, the output end of the controller is electrically connected with the lamp plate, and the input end of the controller is electrically connected with the touch switch and the connecting base.
8. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 7, characterized in that, The outer side of the connecting base has a threaded outer surface for engaging a standard threaded AC lamp socket or lamp.
9. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 8, characterized in that, The first fixing piece and the second fixing piece are screws.
10. The light bulb with adjustable illumination angle, color temperature and brightness according to claim 8, characterized in that, The inner lamp cylinder and the outer lamp cylinder are made of a light-transmitting material.