Ceramic lamp capable of adjusting light effect
By designing a detachable inner cover and a rotatable outer cover on the ceramic lamp, and adjusting the offset of the light transmission holes, the problem of fixed lighting effects of ceramic lamps is solved, enabling flexible adjustment of lighting effects and convenient bulb replacement, thus meeting the lighting needs of multiple scenarios.
Patent Information
- Application Number
- CN202520656337.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-09
AI Technical Summary
Existing ceramic lamps have fixed lighting effects and cannot be flexibly adjusted according to user needs, making it difficult to meet the lighting requirements of different scenarios.
The design incorporates a detachable ceramic lamp inner cover and a rotatable ceramic lamp outer cover. By adjusting the rotation of the outer cover relative to the inner cover, the offset of the light-transmitting holes can be changed, enabling flexible adjustment of the light brightness. Stability is ensured through positioning components and limiting balls.
It enables flexible adjustment of lighting effects to meet the lighting needs of different scenarios, simplifies the bulb replacement process, and improves the stability and convenience of use.
Smart Images

Figure CN223924613U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ceramic lamp technology, and in particular to a ceramic lamp with adjustable lighting effects. Background Technology
[0002] As people's living standards improve, they also have higher requirements for the performance and appearance of lamps. Ceramic lamps have emerged as a result. A ceramic lamp is a lamp made of ceramic material. The outer shell of the lamp is made of ceramic, and the lampshade is made of ceramic fabric. Various patterns can be engraved on the lampshade. Combined with lamp components, it can achieve the effect of decoration and home use.
[0003] For example, Chinese patent CN207196138U discloses a ceramic lamp for children, including a ceramic lamp housing, a base, and a slide. The base is installed at the bottom of the ceramic lamp housing, and a battery is installed on the right side inside the base. A remote control receiver is installed on the right side wall of the outer side of the ceramic lamp housing. An LED tube is installed at the bottom inside the ceramic lamp housing, and the LED tube is fixedly connected to the bottom inside the ceramic lamp housing by a lamp clip. A light sensor and a signal processor are installed on the left side wall inside the ceramic lamp housing, and the light sensor is installed below the signal processor. A handle is installed on the top outside of the ceramic lamp cover.
[0004] Although the above technical solutions have solved the corresponding technical problems, they still have the following drawbacks:
[0005] The ceramic lamps described above have fixed lighting effects and cannot be flexibly adjusted according to user needs, making it difficult to meet lighting requirements in different scenarios. Utility Model Content
[0006] The purpose of this invention is to provide a ceramic lamp with adjustable lighting effects. Both the fixed inner cover and the adjustable outer cover have corresponding holes. By adjusting the rotation of the outer cover relative to the fixed inner cover, the offset of the holes can be adjusted, thereby achieving flexible adjustment of the light brightness. This design allows users to easily adjust the lighting effect according to actual needs and meet the lighting requirements of different scenarios.
[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:
[0008] A ceramic lamp with adjustable lighting effects, comprising:
[0009] A ceramic lamp body, the top of which is fitted with a detachable ceramic lamp inner cover, and the top of which, corresponding to the position of the ceramic lamp inner cover, is fitted with a rotatable and adjustable ceramic lamp outer cover.
[0010] The aforementioned adjustable lighting ceramic lamp includes a ceramic lamp holder, and a light bulb is mounted on the top of the ceramic lamp holder.
[0011] The aforementioned adjustable lighting ceramic lamp includes a fixed inner cover fitted onto the bulb, wherein the fixed inner cover has a plurality of light-transmitting holes arranged at equal intervals.
[0012] In the aforementioned adjustable lighting ceramic lamp, a fixing ring for mounting the fixing inner cover is fixedly connected to the bottom of the fixing inner cover, and the fixing ring is fixedly mounted to the top of the ceramic lamp holder by fixing bolts.
[0013] The aforementioned adjustable ceramic lamp includes an adjustable outer cover that works in conjunction with the fixed inner cover. The adjustable outer cover has several adjustable holes that work in conjunction with the light-transmitting hole at positions corresponding to the light-transmitting hole.
[0014] In the aforementioned adjustable lighting ceramic lamp, positioning components for positioning the adjustable outer cover are installed on the top of both sides of the adjustable outer cover.
[0015] In the aforementioned adjustable lighting ceramic lamp, the positioning component includes a mounting base fixedly connected to the top side of the adjustable outer cover, a sliding pin slidably connected to the mounting base, and a plurality of positioning slots arranged at equal intervals on the fixed inner cover corresponding to the position of the sliding pin. An operating block is fixedly connected to the end of the sliding pin, a connecting spring is fixedly connected to the side of the operating block, and the other end of the connecting spring is fixedly connected to the side of the mounting base.
[0016] In the aforementioned adjustable ceramic lamp, the bottom of the adjustable cover is provided with a plurality of equidistant limiting balls, and the bottom of the adjustable cover is rotatably connected to the top of the fixing ring through the limiting balls.
[0017] This utility model has at least the following beneficial effects:
[0018] 1. This utility model realizes an adjustable lighting effect ceramic lamp. The fixed inner cover and the adjustable outer cover are both provided with corresponding holes. By adjusting the rotation of the outer cover relative to the fixed inner cover, the offset of the holes can be adjusted, thereby realizing flexible adjustment of the light brightness. This design allows users to easily adjust the lighting effect according to actual needs and meet the lighting needs of different scenarios.
[0019] 2. In this utility model, the inner cover of the ceramic lamp is designed as a detachable structure and is fixed to the main body of the ceramic lamp with bolts. When it is necessary to replace the bulb, the user only needs to remove the inner cover of the ceramic lamp to easily replace the bulb without disassembling the entire lamp, which greatly simplifies the operation process and improves the convenience of bulb replacement.
[0020] 3. In this utility model, by setting a positioning component, the adjustment cover can be limited. After the adjustment cover is rotated and adjusted, the adjustment cover can be conveniently positioned, thereby increasing the stability of the ceramic lamp of this utility model when in use. Attached Figure Description
[0021] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:
[0022] Figure 1 This is a structural schematic diagram of the adjustable lighting effect ceramic lamp of this utility model;
[0023] Figure 2 This is a schematic diagram of the structure of the ceramic lamp body in the adjustable lighting ceramic lamp of this utility model;
[0024] Figure 3 This is a schematic diagram of the structure of the inner ceramic lamp cover in the adjustable lighting effect ceramic lamp of this utility model;
[0025] Figure 4 This is a schematic diagram of the structure of the ceramic lamp cover in the adjustable lighting effect ceramic lamp of this utility model;
[0026] Figure 5 This is a structural schematic diagram of the ceramic lamp cover in the adjustable lighting ceramic lamp of this utility model from another perspective;
[0027] Figure 6 This is a schematic diagram of the positioning component in the adjustable lighting ceramic lamp of this utility model.
[0028] Explanation of icon numbers:
[0029] 1. Ceramic lamp body; 2. Ceramic lamp inner cover; 3. Ceramic lamp outer cover;
[0030] 101. Ceramic lamp holder; 102. Light bulb;
[0031] 201. Fixed inner cover; 2011. Light-transmitting hole;
[0032] 202. Retaining ring; 2021. Retaining bolt;
[0033] 301. Adjustable outer cover; 3011. Adjustment hole;
[0034] 302, Positioning component; 3021, Mounting base; 3022, Sliding pin; 30221, Positioning slot; 3023, Operating block; 3024, Connecting spring; 303, Limiting ball. Detailed Implementation
[0035] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.
[0036] Please refer to Figures 1 to 6 As shown, an embodiment of this utility model provides an adjustable ceramic lamp, comprising: a ceramic lamp body 1, a detachable ceramic lamp inner cover 2 installed on the top of the ceramic lamp body 1, and a rotatable and adjustable ceramic lamp outer cover 3 installed on the top of the ceramic lamp body 1 at a position corresponding to the ceramic lamp inner cover 2.
[0037] The ceramic lamp body 1 includes a ceramic lamp holder 101, and a light bulb 102 is installed on the top of the ceramic lamp holder 101.
[0038] By adopting the above technical solution, corresponding holes are provided on both the fixed inner cover 201 and the adjustable outer cover 301. By adjusting the rotation of the outer cover 301 relative to the fixed inner cover 201, the offset of the holes on the fixed inner cover 201 and the adjustable outer cover 301 can be adjusted, thereby realizing flexible adjustment of the light brightness. This design allows users to easily adjust the lighting effect according to actual needs and meet the lighting needs of different scenarios.
[0039] To facilitate the adjustment of the illumination brightness of the bulb 102, in this embodiment: the ceramic lamp inner cover 2 includes a fixed inner cover 201 fitted onto the bulb 102, and the fixed inner cover 201 has a plurality of light-transmitting holes 2011 arranged at equal intervals. The ceramic lamp outer cover 3 includes an adjustable outer cover 301 that cooperates with the fixed inner cover 201. The adjustable outer cover 301 has a plurality of adjusting holes 3011 that cooperate with the light-transmitting holes 2011 at positions corresponding to the light-transmitting holes 2011.
[0040] To facilitate the disassembly and assembly of the inner cover 201 and thus the replacement of the bulb 102, in this embodiment, a fixing ring 202 for mounting the inner cover 201 is fixedly connected to the bottom of the inner cover 201, and the fixing ring 202 is fixedly mounted to the top of the ceramic lamp holder 101 by fixing bolts 2021.
[0041] In order to limit the adjustment cover 301 and thus increase the stability of the adjustment cover 301 after rotation adjustment, in this embodiment: positioning components 302 for positioning the adjustment cover 301 are installed on the top of both sides of the adjustment cover 301. The positioning component 302 includes a mounting base 3021 fixedly connected to the top of the side of the adjustment cover 301. A sliding pin 3022 is slidably connected to the mounting base 3021. A plurality of positioning slots 30221 are equidistantly arranged on the fixed inner cover 201 at the position corresponding to the sliding pin 3022. An operating block 3023 is fixedly connected to the end of the sliding pin 3022. A connecting spring 3024 is fixedly connected to the side of the operating block 3023, and the other end of the connecting spring 3024 is fixedly connected to the side of the mounting base 3021.
[0042] In order to limit the adjustment cover 301 and thus increase the stability of the adjustment cover 301 rotation adjustment, in this embodiment: the bottom of the adjustment cover 301 is also provided with a number of equal-distance limit balls 303, and the bottom of the adjustment cover 301 is rolledly connected to the top of the fixing ring 202 through the limit balls 303.
[0043] The working principle of this utility model is as follows: both the fixed inner cover 201 and the adjustable outer cover 301 are provided with corresponding holes. By adjusting the rotation of the outer cover 301 relative to the fixed inner cover 201, during adjustment, it is only necessary to pull the sliding pin 3022 through the operating block 3023, so that the sliding pin 3022 disengages from the corresponding positioning slot 30221, thereby allowing the outer cover 301 to rotate. Therefore, the offset between the adjusting hole 3011 and the light-transmitting hole 2011 can be adjusted, thereby realizing flexible adjustment of the light brightness. This design allows users to easily adjust the lighting effect according to actual needs and meet the lighting needs of different scenarios.
[0044] Meanwhile, after the outer cover 301 is rotated and adjusted, the operating block 3023 is released, and under the elastic force of the connecting spring 3024, the sliding pin 3022 is driven into the corresponding positioning slot 30221, thereby realizing convenient positioning of the outer cover 301 after adjustment.
[0045] Furthermore, the fixing bolts 2021 facilitate the disassembly and assembly of the inner cover 201, thereby making it easier to maintain or replace the bulb 102.
[0046] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the present invention's conception through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.
Claims
1. A ceramic lamp with adjustable light effect comprising a ceramic lamp body (1), characterized in that, The detachable ceramic lamp inner cover (2) is installed on the top of the ceramic lamp body (1), and the rotatable adjustable ceramic lamp outer cover (3) is installed on the top of the ceramic lamp body (1) and corresponds to the position of the ceramic lamp inner cover (2).
2. The adjustable light effect ceramic lamp according to claim 1, characterized in that: The ceramic lamp body (1) comprises a ceramic lamp holder (101), and a bulb (102) is installed on the top of the ceramic lamp holder (101).
3. The adjustable light effect ceramic lamp according to claim 2, characterized in that: The fixed inner cover (201) is sleeved on the bulb (102), and a plurality of light transmission holes (2011) are arranged at equal distances on the fixed inner cover (201).
4. The adjustable light effect ceramic lamp according to claim 3, characterized in that: The bottom of the fixed inner cover (201) is fixedly connected with a fixing ring (202) for installing the fixed inner cover (201), and the fixing ring (202) is fixedly installed on the top of the ceramic lamp holder (101) through a fixing bolt (2021).
5. The adjustable light effect ceramic lamp according to claim 4, characterized in that: The ceramic lamp outer cover (3) comprises an adjusting outer cover (301) used in cooperation with the fixed inner cover (201), and a plurality of adjusting holes (3011) used in cooperation with the light transmission holes (2011) are arranged on the adjusting outer cover (301) and correspond to the positions of the light transmission holes (2011).
6. The adjustable light effect ceramic lamp according to claim 5, characterized in that: The top of the adjusting outer cover (301) on both sides is provided with a positioning assembly (302) for positioning the adjusting outer cover (301).
7. The adjustable light effect ceramic lamp according to claim 6, characterized in that: The positioning assembly (302) comprises a mounting seat (3021) fixedly connected to the top of the side of the adjusting outer cover (301), a sliding catch (3022) slidably connected to the mounting seat (3021), a plurality of positioning clamping grooves (30221) arranged at equal distances and corresponding to the position of the sliding catch (3022) on the fixed inner cover (201), an operating block (3023) fixedly connected to the end of the sliding catch (3022), a connecting spring (3024) fixedly connected to the side of the operating block (3023), and the other end of the connecting spring (3024) is fixedly connected with the side of the mounting seat (3021).
8. The adjustable light effect ceramic lamp according to claim 7, characterized in that: The bottom of the adjusting outer cover (301) is also provided with a plurality of limiting balls (303) arranged at equal distances, and the bottom of the adjusting outer cover (301) is rollingly connected with the top of the fixing ring (202) through the limiting balls (303).
Citation Information
Patent Citations
Children use ceramic lamp
CN207196138U