Resin art interior lamp body structure

By using a ring-shaped repulsive magnet suspension design and an elastic telescopic structure, the problems of resin craft lamps being difficult to disassemble and having short battery life are solved, achieving convenient disassembly, automatic power on/off, and enhanced safety.

CN224352931UActive Publication Date: 2026-06-12DONGGUAN HUNGLEE CRAFT PROD CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN HUNGLEE CRAFT PROD CO LTD
Filing Date
2025-07-21
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Resin craft lamps are difficult to disassemble and repair, have short battery life, and the battery cover ages and falls off, leading to poor contact and safety risks.

Method used

Employing a ring-shaped repulsive magnet suspension design, combined with an elastic telescopic structure and a gravity sensor, the resin model achieves levitation and automatic power-on/off functions, simplifying the disassembly and battery replacement process.

Benefits of technology

This improves the stability and safety of resin lamps, reduces the frequency of battery replacements, avoids poor contact and power waste, and enhances user experience and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a resin handicraft inside lamp body structure relates to the field of home decoration, including resin lamp and the lamp body device of fixed in resin lamp, and the battery device of setting in resin lamp, resin lamp includes resin model and base, the bottom of resin model and the top of base all is provided with annular repulsion magnet, the lamp body device includes with resin model fixed lamp shade, the lamp shade includes the stand that fixes on the base, the lamp body device still bag elastic telescopic structure is fixed on the stand, and base and resin model cooperation install after stand and elastic telescopic structure set up in the inside lamp shade of lamp shade. This scheme through the effective prevention that the button cell loosens because of the falling of apron is brought about by apron, in the process of resin model installation, need not carry out additional switch operation, and the automatic power on and automatic power off of the light band can be realized in simple installation and dismounting action, has brought great convenience, and has strengthened the security of product.
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Description

Technical Field

[0001] This utility model relates to the field of home decorations, and in particular to an internal lamp body structure for resin crafts. Background Technology

[0002] Resin lamps are home decorations made primarily of resin. They are highly malleable, durable, and decorative, with a glossy surface and are not easily broken, making them widely applicable. However, some problems exist. First, the lamp body and resin are often fixed together, making disassembly and repair inconvenient. Second, the batteries in the lamp body are mostly fixed at the bottom, posing a risk of the battery cover aging and falling off. If the bottom cover becomes loose, it can easily cause poor contact due to inertia when handling or placing the lamp. Furthermore, currently, traditional lamp structures use lamps with higher energy consumption, shortening battery life. Utility Model Content

[0003] The purpose of this utility model is to provide an internal lamp body structure for resin crafts in order to solve the problems of inconvenient disassembly and maintenance, short battery life, and battery cover aging and falling off.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a resin lamp and a lamp body device fixed inside the resin lamp, and a battery device disposed inside the resin lamp. The resin lamp includes a resin model and a base. Both the bottom of the resin model and the top of the base are provided with annular repulsive magnets. The lamp body device includes a lampshade fixed to the resin model. The lampshade includes a column fixed to the base. The lamp body device also includes an elastic telescopic structure fixed to the column. After the base and the resin model are installed together, the column and the elastic telescopic structure are disposed inside the lampshade.

[0005] As a further description of the above technical solution: a flexible LED strip is evenly wound around the column in a spiral shape, and the LED strip is fixed to the column.

[0006] As a further description of the above technical solution: the elastic telescopic structure includes a pin slidably connected to the top of the column, and the elastic telescopic structure also includes a spring elastically connected to the bottom of the pin and passing through the top of the column, the spring being elastically connected to the column.

[0007] As a further description of the above technical solution: the elastic telescopic structure includes a top cap fixed to the top of the lampshade, and the inside of the top cap is concave, and the pin moves in coordination with the inside of the top cap.

[0008] As a further description of the above technical solution: a first magnet and a second magnet are fixed between the top cap and the column, and the first magnet and the second magnet attract each other. The first magnet and the second magnet are arranged in a ring around the outside of the pin.

[0009] As a further description of the above technical solution: the battery device also includes a battery compartment disposed inside the base, and the battery device also includes a cover plate that is threadedly engaged with the top of the battery compartment, and a gravity sensor is fixedly installed on the bottom of the cover plate.

[0010] As a further description of the above technical solution: the battery device includes a button battery placed in the battery compartment, and the button battery is placed in the battery compartment under the pressure of the tightened cover.

[0011] As a further description of the above technical solution: the repulsive magnets fixed to the bottom of the resin model and the top of the base repel each other, and the resin model and the base are suspended by the repulsive force of the magnets.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0013] This design places the battery compartment inside the base. The cover, which is threaded onto the battery compartment, is rotated and unscrewed from the top of the base. This top-mounted cover effectively prevents the battery from loosening due to aging and falling off easily, making it convenient for users to replace the battery. It also avoids poor contact caused by inertia when picking up and placing the lamp due to a loose cover, thus ensuring the normal operation and safety of the lamp. It also enhances the balance of the lamp's center of gravity, making the entire resin lamp more stable, reducing the possibility of tipping over, and increasing stability.

[0014] A set of repulsive magnets is installed at the bottom of the resin model and the top of the base, allowing the resin model to levitate above the base. Gently moving the resin model on the base also causes it to rotate, increasing user interaction with the resin lamp. The pin inside the lampshade rotates in conjunction with the two repulsive magnets, resulting in smoother rotation of the resin model. The top cap design restricts the pin's position, allowing it to rotate only within its groove, increasing stability during rotation. The attraction between the two opposing magnets further stabilizes the elastic telescopic structure. During resin model installation, the downward pressure from the magnets pushes the entire lamp body downward, triggering a gravity sensor above the battery to power the light strip. Conversely, when the resin model is removed, the light strip is de-energized. No additional switching is required during resin model installation; the simple installation action automatically powers the light strip, providing great convenience. The automatic power-off function when the resin model is removed effectively prevents power waste and safety risks due to accidental activation or unforeseen circumstances, further enhancing product safety.

[0015] This resin lamp is easy to disassemble and assemble, allowing for easy battery replacement or LED strip repair, thus reducing operating costs. Furthermore, utilizing the principle of magnetic repulsion, no complex fixing devices are needed between the resin craft and the base, saving material costs and simplifying daily operation. The top-mounted cover effectively prevents the button battery from loosening due to cover detachment, while also ensuring the normal use and safety of the lamp structure. During resin model installation, no additional switching operation is required; a simple installation action automatically powers on the LED strip, providing great convenience. When the resin model is removed, the automatic power-off function effectively avoids power waste and safety risks caused by accidental activation or unforeseen circumstances, further enhancing product safety. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the battery device and lamp body structure of this utility model;

[0018] Figure 3 This is a partial layered schematic diagram of the present invention;

[0019] Figure 4 This is a three-dimensional full sectional view of the present invention;

[0020] Figure 5 This is an enlarged schematic diagram of point A in the three-dimensional full section of this utility model.

[0021] Legend:

[0022] 10. Resin lamp; 11. Resin model; 12. Repulsive magnet; 13. Base;

[0023] 20. Lamp body assembly; 21. Top cap; 22. Elastic telescopic structure; 221. Pin; 222. Spring; 23. Magnet No. 1; 24. Magnet No. 2; 25. LED strip; 26. Lampshade; 27. Column;

[0024] 30. Battery assembly; 31. Cover plate; 32. Button battery; 33. Battery compartment; 34. Gravity sensor. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1 - Figure 5 As shown, the present invention provides: a resin lamp 10 and a lamp body device 20 fixed inside the resin lamp 10, and a battery device 30 disposed inside the resin lamp 10. The resin lamp 10 includes a resin model 11 and a base 13. Both the bottom of the resin model 11 and the top of the base 13 are provided with annular repulsive magnets 12. The lamp body device 20 includes a lampshade 26 fixed to the resin model 11. The lampshade 26 includes a column 27 fixed to the base 13. The lamp body device 20 also includes an elastic telescopic structure 22 fixed to the column 27. After the base 13 and the resin model 11 are installed together, the column 27 and the elastic telescopic structure 22 are disposed inside the lampshade 26.

[0027] The resin lamp 10 in this design is easy to disassemble and assemble, allowing for easy replacement of the button battery 32 or repair of the light strip 25, thus reducing operating costs. Furthermore, due to the principle of magnetic repulsion, no complex fixing devices are needed between the resin craft and the base 13. The top-mounted cover 31 effectively prevents the button battery 32 from loosening due to the cover 31 falling off, while also ensuring the normal use and safety of the lamp structure. During the installation of the resin model 11, no additional switching operation is required; the simple installation action automatically powers on the light strip 25, providing great convenience. When the resin model 11 is removed, the automatic power-off function of the light strip 25 effectively avoids power waste and safety risks caused by accidental contact or unforeseen circumstances, further enhancing product safety.

[0028] Specifically, such as Figure 2 As shown: The column 27 is evenly wound with a spirally distributed flexible light strip 25, and the light strip 25 is fixed on the column 27;

[0029] The design of the flexible light strip 25 not only enhances the aesthetics of the resin lamp 10, but also improves the uniformity of lighting and enhances the overall visual value. To ensure the stability and durability of the flexible light strip 25, it is tightly wrapped around the column 27 with a specific fixing device to avoid loosening or falling off during long-term use.

[0030] Specifically, such as Figure 5 As shown: The elastic telescopic structure 22 includes a pin 221 slidably connected to the top of the column 27, and the elastic telescopic structure 22 also includes a spring 222 elastically connected to the bottom of the pin 221 and passing through the top of the column 27, and the spring 222 is elastically connected to the column 27.

[0031] The design of the elastic telescopic structure 22 also enables the lamp body device 20 to reduce the risk of damage when subjected to external impact through the buffering effect of the spring 222, thereby improving the durability and safety of the resin lamp 10.

[0032] Specifically, such as Figure 5 As shown: The elastic telescopic structure 22 includes a top cap 21 fixed to the top of the lampshade 26, and the inside of the top cap 21 is concave. The pin 221 moves in conjunction with the inside of the top cap 21.

[0033] The design of the top cap 21 not only enhances the connection stability between the lampshade 26 and the elastic telescopic structure 22, but also improves the practicality and convenience of the resin lamp 10 and provides users with a more personalized lighting experience.

[0034] Specifically, such as Figure 5 As shown: A first magnet 23 and a second magnet 24 are fixed between the top cap 21 and the column 27, and the first magnet 23 and the second magnet 24 attract each other. The first magnet 23 and the second magnet 24 are arranged in a ring around the top pin 221.

[0035] The placement of magnet 23 and magnet 24 makes the connection between the top cap 21 and the column 27 more stable. The attraction between the magnets further enhances the structural stability of the lamp body device 20. At the same time, the ring-shaped arrangement of magnet 23 and magnet 24 makes the pin 221 move more smoothly, reducing shaking and providing a more comfortable lighting environment.

[0036] Specifically, such as Figure 4 As shown: The battery device 30 also includes a battery compartment 33 disposed inside the base 13. The battery device 30 also includes a cover plate 31 that is threaded to the top of the battery compartment 33. A gravity sensor 34 is fixedly installed at the bottom of the cover plate 31.

[0037] The gravity sensor 34 is designed to detect the pressure exerted during the installation of the resin model 11. When the resin model 11 is pressed down, the gravity sensor 34 can quickly sense and trigger the automatic power-on mechanism. Conversely, when the resin model is removed, the power is automatically cut off. This effectively prevents the risk of short circuits or fires caused by accidental tipping, thereby significantly improving the product's safety performance. In addition, the threaded fit design between the battery compartment 33 and the cover plate 31 not only ensures the sealing of the battery compartment, preventing moisture or dust from entering and affecting battery life or causing circuit failures, but also facilitates battery replacement and maintenance for users, further enhancing the practicality of the resin lamp 10.

[0038] Specifically, such as Figure 4 As shown: The battery device 30 includes a button battery 32 placed in the battery compartment 33, and the button battery 32 is placed in the battery compartment 33 under the pressure of the tightened cover plate 31;

[0039] This design cleverly utilizes the pressure generated when the cover plate 31 is tightened, allowing the button battery 32 to be securely installed in the battery compartment 33. This ensures good contact between the battery and the circuit, and prevents the battery from shaking or falling off during use. As a small, lightweight, and high-energy battery type, the button battery 32 is very suitable for use inside small handicrafts such as resin lamps 10, which not only meets the product's power needs but also does not affect the overall aesthetics of the product.

[0040] Specifically, such as Figure 3 As shown: The repulsive magnets 12 fixed to the bottom of the resin model 11 and the top of the base 13 repel each other, and the resin model 11 and the base 13 are suspended by the force of the repulsive force of the magnets;

[0041] This design is not only aesthetically pleasing but also enhances the product's fun and technological appeal. The repulsive force of the repulsive magnets 12 allows the resin model 11 to float stably above the base 13 without any external support structure, creating a unique visual effect. At the same time, this levitation design also makes the internal lamp structure of the resin craft more flexible and versatile, allowing for adjustments and combinations as needed to meet the usage requirements of different scenarios and needs.

[0042] This design places the battery compartment inside the base. A cover plate, threaded into the battery compartment, is screwed open from the top of the base, allowing the cover to sit upright. A set of repulsive magnets of the same polarity are placed at the bottom of the resin model and the top of the base, causing the resin model to levitate above the base. Gently moving the levitated resin model causes it to rotate. A pin inside the lampshade rotates in conjunction with a set of repulsive magnets, making the rotation of the resin model smoother. The design of the top cap restricts the position of the pin, ensuring that it can only rotate within the groove of the top cap, thus ensuring the stability of the pin's rotation. The attraction between magnets one and two keeps the entire... The elastic telescopic structure provides greater stability. The spring at the bottom of the ejector pin pushes the pin upwards, fully engaging with the top cap. During installation, the spring also acts as a buffer, driving the ejector pin's telescopic movement. The flexible LED strip spirally wraps around the column, ensuring more even light distribution. Combined with rotating the resin craft, it achieves a more aesthetically pleasing lighting effect. The flexible LED strip can meet the needs of users with customization requirements. It also boasts low energy consumption, high brightness, and extends the life of the button battery, reducing the number of button battery replacements. When replacing the button battery, gently remove the resin model, unscrew the cover that threads with the battery compartment, and replace it.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A resin craft internal lamp structure, comprising a resin lamp (10) and a lamp body device (20) fixed inside the resin lamp (10), and a battery device (30) disposed inside the resin lamp (10), characterized in that: The resin lamp (10) includes a resin model (11) and a base (13). Both the bottom of the resin model (11) and the top of the base (13) are provided with annular repulsive magnets (12). The lamp body device (20) includes a lampshade (26) fixed to the resin model (11). The lampshade (26) includes a column (27) fixed to the base (13). The lamp body device (20) also includes an elastic telescopic structure (22) fixed to the column (27). After the base (13) and the resin model (11) are installed together, the column (27) and the elastic telescopic structure (22) are located inside the lampshade (26).

2. The internal lamp body structure of a resin craft according to claim 1, characterized in that, The column (27) is evenly wrapped with a spirally distributed soft light strip (25), and the light strip (25) is fixed on the column (27).

3. The internal lamp body structure of a resin craft according to claim 1, characterized in that, The elastic telescopic structure (22) includes a pin (221) slidably connected to the top of the column (27), and the elastic telescopic structure (22) also includes a spring (222) elastically connected to the bottom of the pin (221) and passing through the top of the column (27), and the spring (222) is elastically connected to the column (27).

4. The internal lamp body structure of a resin craft according to claim 3, characterized in that, The elastic telescopic structure (22) includes a top cap (21) fixed to the top of the lampshade (26), and the inside of the top cap (21) is concave. The pin (221) moves in conjunction with the inside of the top cap (21).

5. The internal lamp body structure of a resin craft according to claim 4, characterized in that, A first magnet (23) and a second magnet (24) are fixed between the top cap (21) and the column (27), and the first magnet (23) and the second magnet (24) attract each other. The first magnet (23) and the second magnet (24) are arranged in a ring around the top pin (221).

6. The internal lamp body structure of a resin craft according to claim 1, characterized in that, The battery device (30) also includes a battery compartment (33) disposed inside the base (13), and the battery device (30) also includes a cover plate (31) that is threaded to the top of the battery compartment (33), and a gravity sensor (34) is fixedly installed at the bottom of the cover plate (31).

7. The internal lamp body structure of a resin craft according to claim 1, characterized in that, The battery device (30) includes a button battery (32) placed in a battery compartment (33), and the button battery (32) is placed in the battery compartment (33) under the pressure of a tightened cover plate (31).

8. The internal lamp body structure of a resin craft according to claim 1, characterized in that, The repulsive magnets (12) fixed to the bottom of the resin model (11) and the top of the base (13) repel each other, and the resin model (11) and the base (13) are suspended by the repulsive force of the magnets.