Bulb lamp
By incorporating colored ribbons and light sources within the bulb and securing them with copper wire strips and a slit structure, the problem of monotonous bulb colors is solved, enhancing aesthetics and visual appeal. This makes the bulb suitable for decorative purposes and reduces production costs.
Patent Information
- Application Number
- CN202520686905.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-04-11
AI Technical Summary
Existing bulb lights have limited color options and are mostly used for everyday lighting. They are not suitable for decorative purposes and lack aesthetic appeal and visual interest.
A ribbon and light source are installed inside the bulb. The ribbon is used to reflect or refract the light emitted by the light source and is fixed by a copper wire strip and a cut-out structure. The ribbon can be replaced to adapt to different needs.
It enhances the aesthetics and visual appeal of bulb lights, reduces production costs, is suitable for decorative purposes, and is easy to install.
Smart Images
Figure CN223869060U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of lighting, and more particularly to a bulb lamp. Background Technology
[0002] Bulb lamps are a new type of energy-saving lighting fixture that replaces traditional incandescent bulbs. They are commonly used in homes, offices, and commercial spaces. Most existing bulb lamps emit white or yellow light, offering a limited color range and are primarily used for everyday lighting, making them unsuitable for decorative applications. Utility Model Content
[0003] To improve the aesthetics of light bulbs, this application provides a light bulb.
[0004] This application provides a bulb lamp, which adopts the following technical solution:
[0005] A bulb lamp includes a bulb, wherein a ribbon and a light source are disposed inside the bulb, and the ribbon is used to reflect or refract the light emitted by the light source.
[0006] By adopting the above technical solution, compared to setting the light source to different colors, placing ribbons and light sources inside the bulb allows the ribbons to reflect or refract the light emitted by the light source, making it more beautiful and interesting when lit. It is also easy to install, requiring only the production of one color of light source, and the ribbons can be changed according to different customer needs, thus saving costs.
[0007] Optionally, the light source is a copper wire light strip, which includes a plurality of LED beads arranged along the length of the copper wire light strip.
[0008] By adopting the above technical solution, the copper wire light strip has multiple LED beads, which are distributed in a dispersed manner to emit light, making the LED beads distributed in different positions of the strip, and making it more beautiful when lit.
[0009] Optionally, a plurality of the LED beads are distributed on both sides of the ribbon in the thickness direction, and the LED beads are positioned close to the ribbon.
[0010] By adopting the above technical solution, the LED beads are close to the ribbon and located on both sides of the ribbon, increasing the range of light absorption by the ribbon, making the reflection and refraction of light by the ribbon more obvious and more vibrant.
[0011] Optionally, the projection of the ribbon in its thickness direction completely covers the projection of the LED bead in the thickness direction of the ribbon.
[0012] By adopting the above technical solution, the ribbon is set wide enough to absorb light over a wider area, further improving the ribbon's light emission effect.
[0013] Optionally, the copper wire light strip is wound around the ribbon.
[0014] By adopting the above technical solution, the copper wire light strip is wrapped around the ribbon, which makes it easy to fix the copper wire light strip.
[0015] Optionally, a slit is provided on the side of the ribbon in the width direction, and the copper wire light strip is inserted into the slit.
[0016] By adopting the above technical solution, the light source is inserted into the cut, which makes it easy to fix the copper wire light strip and facilitates processing, saving processing costs.
[0017] Optionally, the ribbon has multiple cuts, which are staggered along the length of the ribbon on both sides of the ribbon's width.
[0018] By adopting the above technical solution, multiple cuts are set and distributed on both sides of the ribbon, which can better limit and fix the wrapped copper wire light strip, preventing the copper wire light strip from shifting in the length direction of the ribbon.
[0019] Optionally, the cut is angled.
[0020] By adopting the above technical solution, the cut is inclined, and the inner wall of the cut blocks the light source, making it difficult for the copper wire light strip to come out of the cut, thus improving the fixing effect.
[0021] Optionally, the ribbon is arranged in a curved manner within the bulb.
[0022] By adopting the above technical solution, compared with the straight arrangement of ribbons, setting the ribbons long enough and arranging them in a curved manner inside the bulb can achieve a better reflective effect and a stronger sense of light.
[0023] Optionally, it also includes a lamp holder, which is fixedly connected to the bulb. The lamp holder has a protective strip extending outward from the lamp holder, and the light source is located inside the protective strip. The protective strip is used to suspend and support the lamp holder and the bulb.
[0024] By adopting the above technical solution, the protective strip can not only wrap and protect the light source, but also allow users to directly fix the protective strip to suspend the bulb lamp, and the protective strip provides a good support effect.
[0025] In summary, this application includes at least one of the following beneficial technical effects:
[0026] 1. Ribbons reflect or refract light emitted by a light source, making them more beautiful and interesting when lit, and they are also easy to install and cost-effective;
[0027] 2. The LED beads are placed close to the ribbon and on both sides of the ribbon, increasing the probability that the ribbon absorbs light, making the ribbon's light emission effect more obvious and more vibrant;
[0028] 3. The copper wire light strip is inserted into the cut, which makes it easy to limit and fix the light source, and also makes it easy to process and saves processing costs. Attached Figure Description
[0029] Figure 1 This is a structural diagram of this application.
[0030] Explanation of reference numerals in the attached diagram: 1. Bulb; 2. Ribbon; 3. Light source; 31. Copper wire strip; 4. LED bead; 5. Cutout; 6. Lamp holder; 7. Protective strip. Detailed Implementation
[0031] The following is in conjunction with the appendix Figure 1 This application will be described in further detail.
[0032] This application discloses a bulb lamp. (Refer to...) Figure 1 It includes a bulb 1, which is made of transparent material. Inside the bulb 1, there is a ribbon 2 and a light source 3. The ribbon 2 reflects or refracts the light emitted by the light source.
[0033] Reference Figure 1 In this embodiment, the light source 3 is strip-shaped and is a copper wire light strip 31, which includes a plurality of LED beads 4 evenly distributed along its length. In other embodiments, the light source 3 can be an independent large light source fixed inside the bulb 1.
[0034] Reference Figure 1 The ribbon 2 is a strip-shaped sheet, a vibrant strip made of PVC material with fluorescent agents or pigments, and is transparent or semi-transparent. Under light, it reflects or refracts different colors, making it more dazzling than ordinary colored ribbons, displaying different colors from various angles. The total length of the ribbon 2 is greater than the inner diameter of the bulb 1, meaning the ribbon 2 is sufficiently long. The ribbon 2 is irregularly wound and distributed within the bulb 1. In other embodiments, the ribbon 2 can be arranged in a curved manner around the inner wall of the bulb 1.
[0035] Reference Figure 1 A copper wire light strip 31 is wound around a ribbon 2. Multiple LED beads 4 on the copper wire light strip 31 are distributed on both sides of the ribbon 2 along its thickness direction, and the width of the ribbon 2 is greater than the length of the LED beads 4. This ensures that the projection of the ribbon 2 along its thickness direction completely covers the projection of the LED beads 4 along its thickness direction, increasing the range of light absorption by the ribbon 2 and making its light emission effect more obvious and vibrant. In other embodiments, the copper wire light strip 31 can be fixed to one side of the ribbon 2, and the extension direction of the copper wire light strip 31 is the same as that of the ribbon 2, that is, the copper wire light strip 31 is distributed parallel to the ribbon 2.
[0036] Reference Figure 1In this embodiment, a slit 5 is provided on the side of the ribbon 2 in the width direction. The slit 5 is inclined. If the width direction of the ribbon 2 is the axis, there is a certain angle between the slit 5 and the axis, which can achieve a better anti-detachment effect for the copper wire light strip 31. In other embodiments, the copper wire light strip 31 can be fixed to the ribbon 2 with glue or tape.
[0037] Reference Figure 1 The bulb lamp also includes a lamp holder 6, which is threadedly connected to the bulb 1. A protective strip 7 is glued inside the lamp holder 6 and extends outside the lamp holder 6. The portion of the copper wire strip 31 located inside the lamp holder 6 and outside the lamp holder 6 and the bulb 1 is wrapped in the protective strip 7. The protective strip 7 is used to protect the copper wire strip 31 and to provide suspension support for the lamp holder 6 and the bulb 1.
[0038] The assembly principle of a bulb lamp according to an embodiment of this application is as follows: First, the copper wire light strip 31 is wrapped around the ribbon 2 so that the copper wire light strip 31 is stuck in the cut 5 of the ribbon 2. Then, the wrapped copper wire light strip 31 and the ribbon 2 are placed into the bulb 1, and the lamp head 6 is threadedly fixed to the bulb 1.
[0039] This application incorporates a ribbon 2 inside the bulb 1, making it more aesthetically pleasing and fun when lit, suitable for entertainment occasions, and serving a decorative purpose. Furthermore, it only requires the production of a uniform light source 3, and the ribbon 2 can be replaced according to different customer needs, thus saving production costs.
[0040] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A bulb lamp, characterized in that: It includes a bulb (1), which contains a ribbon (2) and a light source (3). The ribbon (2) is used to reflect or refract the light emitted by the light source (3).
2. The bulb lamp according to claim 1, characterized in that: The light source (3) is a copper wire light strip (31), which includes multiple LED beads (4) arranged along the length of the copper wire light strip (31).
3. The bulb lamp according to claim 2, characterized in that: Multiple LED beads (4) are distributed on the side of the ribbon (2) in the thickness direction, and the LED beads (4) are set close to the ribbon (2).
4. The bulb lamp according to claim 3, characterized in that: The projection of the ribbon (2) in its thickness direction completely covers the projection of the lamp bead (4) in the thickness direction of the ribbon (2).
5. The bulb lamp according to claim 2, characterized in that: The copper wire light strip (31) is wrapped around the ribbon (2).
6. The bulb lamp according to claim 5, characterized in that: The ribbon (2) has a cut (5) on its side in the width direction, and the copper wire light strip (31) is inserted into the cut (5).
7. The bulb lamp according to claim 6, characterized in that: The cut (5) is provided in multiple ways, and the multiple cuts (5) are distributed alternately on both sides of the width direction of the ribbon (2) along the length direction of the ribbon (2).
8. The bulb lamp according to claim 6, characterized in that: The cut (5) is set at an angle.
9. The bulb lamp according to claim 1, characterized in that: The ribbon (2) is arranged in a curved manner inside the bulb (1).
10. The bulb lamp according to claim 1, characterized in that: It also includes a lamp head (6), which is fixedly connected to the bulb (1). The lamp head (6) has a protective strip (7) extending outward from the lamp head (6). The light source (3) is located inside the protective strip (7). The protective strip (7) is used to suspend and support the lamp head (6) and the bulb (1).