Electronic candle

Abstract

The application discloses an electronic candle, comprising: a wax tube made of paraffin, the wax tube comprising an outer surface; the lamp string is arranged in the wax tube and is prevented from penetrating through the outer surface of the wax tube; the lamp string is electrically connected with the machine core assembly, and according to the electronic candle, the attractiveness is enhanced, and the light-emitting area of the lamp string is increased.

Description

Technical Field

[0001] This application relates to the field of candles, and in particular to an electronic candle. Background Technology

[0002] Electronic candles are characterized by being smokeless, safe, and having a long lifespan, and have been used to replace traditional candles in many situations. However, the light strings in existing electronic candles are generally wrapped around the outer surface of the wax tube, with the LEDs and wires exposed, resulting in poor aesthetics and a smaller luminous area when the string is lit.

[0003] Therefore, it is necessary to improve existing electronic candles to avoid the aforementioned defects. Summary of the Invention

[0004] Based on this, this application provides an electronic candle that enhances aesthetics and increases the light-emitting area of ​​the light string.

[0005] This application provides an electronic candle, comprising:

[0006] A wax tube made of paraffin wax, the wax tube including an outer surface;

[0007] The light string is wound inside the wax tube, and is arranged to avoid penetrating the outer surface of the wax tube;

[0008] The mechanism assembly, wherein the light string is electrically connected to the mechanism assembly.

[0009] In one embodiment, the wax tube is hollow to form an inner surface, and the light string is disposed on the inner surface.

[0010] In one embodiment, the wax tube is made of liquid wax, and the light string is attached to the inner surface by paraffin wax.

[0011] In one embodiment, the wax tube is hollow to form an inner surface, and the light string is disposed between the inner surface and the outer surface.

[0012] In one embodiment, the light string includes multiple LED beads, and the light from the multiple LED beads passes through the wax tube to form multiple clusters of bright light areas.

[0013] In one embodiment, the light string includes a plurality of LED beads, which blink at a set frequency.

[0014] In one embodiment, the light string includes a plurality of LED beads that emit light toward the outer surface.

[0015] In one embodiment, the lamp bead includes a light-emitting element and an encapsulation layer disposed outside the light-emitting element, the encapsulation layer protruding toward the outer surface.

[0016] In one embodiment, the light string is arranged in a spiral shape along the axial direction of the wax tube.

[0017] In one embodiment, the wax tube has a cylindrical structure.

[0018] In one embodiment, the movement assembly includes:

[0019] The battery compartment, the wax tube includes a first end and a second end, the second end is open, and the battery compartment is sealed on the second end;

[0020] The PCBA board has a hollow cavity inside the wax tube, and the PCBA board is inserted into the cavity. The light string is electrically connected to the PCBA board.

[0021] In one embodiment, the PCBA board includes a third end and a fourth end. The third end is disposed on the battery compartment, and a lamp holder is connected to the fourth end. A through hole is formed on the end face of the first end of the wax tube, and the lamp holder is disposed through the through hole.

[0022] In one embodiment, the movement assembly further includes a battery, and a receiving cavity is formed on the bottom surface of the battery compartment. The battery is disposed in the receiving cavity. The edge of the battery compartment extends outward to form a raised edge. The second end of the wax tube forms a stepped surface. The raised edge abuts against the stepped surface, so that the bottom surface of the battery compartment is exposed outside the wax tube.

[0023] In one embodiment, the mechanism assembly further includes a switch disposed on the battery compartment, the battery being electrically connected to the PCBA board via the switch.

[0024] In one embodiment, when the switch is turned on, the light string and the lamp head are lit synchronously, and when the switch is turned off, the light string and the lamp head are turned off synchronously.

[0025] In one embodiment, the lamp head pulses at a set frequency to mimic the effect of a real flame.

[0026] In one embodiment, the mechanism assembly further includes a light-transmitting lamp holder sleeve, which is fitted onto the lamp head and is configured as a flame-like cone shape.

[0027] Based on the above description, in this application, the light string and the mechanism assembly are electrically connected. The mechanism assembly is used to power the light string and control its lighting and extinguishing. The light string is wound inside a wax tube and is not penetrated through the outer surface of the wax tube. The wax tube is made of paraffin wax, which has the characteristics of being translucent but opaque. Therefore, when the light string is not lit, it is not visible from outside the wax tube; when the light string is lit, the light from the light string passes through the wax tube to form a bright light, at which point the user can only see the bright light, improving aesthetics. Furthermore, the light from the LEDs diffuses through the wax tube, increasing the luminous area. In addition, the filtering effect of the wax tube creates a hazy and soft visual effect from the light from the light string.

[0028] This application also provides a method for producing an electronic candle, comprising the following steps:

[0029] Set the light strings on the inner mold;

[0030] An outer mold is fitted onto an inner mold, with a gap between the outer mold and the inner mold. The shape of the gap is adapted to the shape of the wax tube. Wax liquid is poured into the gap, and the wax tube is removed after the wax liquid has set.

[0031] The movement components are assembled onto the wax tube.

[0032] In one embodiment, the step of demolding and removing the wax tube after the wax liquid has set includes the following: when the wax tube is removed, the light string is attached to the inner surface of the wax tube.

[0033] In one embodiment, the step of setting the light string on the inner mold includes having a plurality of raised ribs on the inner mold, and winding the light string around the ribs.

[0034] Since the method for producing electronic candles is used to produce the electronic candles, the method for producing electronic candles has at least the beneficial effects of the electronic candles, which will not be elaborated further here. Attached Figure Description

[0035] Figure 1 A schematic diagram of the structure of an electronic candle provided in an embodiment of this application;

[0036] Figure 2 Another perspective of the structural schematic diagram of the electronic candle provided in the embodiments of this application;

[0037] Figure 3 A cross-sectional structural diagram of an electronic candle provided in an embodiment of this application;

[0038] Figure 4 This is a schematic diagram of the exploded structure of an electronic candle provided in an embodiment of this application;

[0039] Figure 5This is a partial exploded structure diagram of an electronic candle provided in an embodiment of this application;

[0040] Figure 6 This is a partial structural schematic diagram of the movement assembly provided in an embodiment of this application;

[0041] Figure 7 This is a partial exploded structural diagram of the movement assembly provided in an embodiment of this application;

[0042] Figure 8 A schematic diagram of another electronic candle provided in an embodiment of this application;

[0043] Figure 9 This is a schematic diagram of the structure of the wax casting mold provided in the embodiments of this application;

[0044] Figure 10 A cross-sectional structural diagram of the wax casting mold provided in the embodiments of this application;

[0045] Figure 11 for Figure 4 Enlarged structural diagram at point A;

[0046] Figure 12 This is a schematic diagram of the inner mold and light string provided in the embodiments of this application.

[0047] Figure label:

[0048] 1-Wax tube; 11-Outer surface; 12-Inner surface; 13-First end; 131-End face of the first end; 14-Second end; 141-Stepped surface; 15-Cavity; 16-Through hole; 2-Light string; 21-Light bead; 211-Light-emitting element; 212-Encapsulation layer; 22-Wire; 23-Bulk-shaped bright area; 3-Mechanical assembly; 31-Battery compartment; 311-Bottom surface; 312-Accommodation cavity; 313-Protruding edge; 314-Slot; 315-U-shaped upright plate; 316-Base; 317-Cover; 32-PCBA board; 321-Third end; 322-Fourth end; 33-Lamp head; 34-Battery; 35-Switch; 36-Lamp head sleeve; 4-Inner mold; 41-Circumferential outer side; 42-Rib; 43-Protruding column; 44-Top surface; 5-Outer mold; 6-Gap. Detailed Implementation

[0049] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, specific embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0050] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0051] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0052] In the description of this specification, references to terms such as "embodiment," "one embodiment," and "one implementation" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or implementation is included in at least one embodiment or illustrative implementation of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or implementations.

[0053] The present application will now be described in detail with reference to the accompanying drawings.

[0054] To solve the above technical problems, combined with Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this application embodiment provides an electronic candle, including a wax tube 1 made of paraffin wax. The wax tube 1 allows light to pass through but does not allow clear visibility of its internal structure. The wax tube 1 includes an outer surface 11, optionally the outer circumferential outer side surface of the wax tube 1. A string of lights 2 is disposed inside the wax tube 1, avoiding penetration of the outer surface 11 of the wax tube 1. The wax tube 1 may be hollow, forming a cavity 15. The string of lights 2 may be located within the cavity 15 or embedded in the wax tube 1, as long as it does not penetrate the outer surface 11 of the wax tube 1. A mechanism assembly 3 is included, and the string of lights 2 is electrically connected to the mechanism assembly 3. The mechanism assembly 3 is used to power the string of lights 2 and control the lighting and extinguishing of the string of lights 2. Because wax tube 1 is made of paraffin wax, it has the characteristics of being translucent but opaque. Therefore, when the light string 2 is not lit, it is not visible from outside the wax tube 1. When the light string 2 is lit, the light from it passes through the wax tube 1, creating a bright light that the user can only see, thus improving aesthetics. Furthermore, the light from the LED beads 21 is diffused through the wax tube 1, increasing the luminous area. In addition, the filtering effect of the wax tube 1 creates a hazy and soft visual effect from the light in the light string 2.

[0055] In one embodiment of this application, combined with Figure 3 , Figure 4 and Figure 5 As shown, the wax tube 1 is hollow, forming an inner surface 12, and the light string 2 is disposed on the inner surface 12. Optionally, the inner surface 12 of the wax tube 1 is a circumferential inner surface, and the light string 2 can be disposed on the circumferential inner surface of the wax tube 1 as needed. It can be understood that the light string 2 being disposed on the inner surface 12 means that the light string 2 can be completely exposed on the inner surface 12, or it can be at least partially embedded in the inner surface 12. As long as it is in contact with the inner surface 12, it is considered to be disposed on the inner surface 12 of the wax tube 1.

[0056] In one embodiment of this application, combined with Figure 4 and Figure 5 As shown, the light string 2 is attached to the inner surface 12 of the wax tube 1 by paraffin wax. Preferably, the wax tube 1 is made by cooling and solidifying molten paraffin wax, so that the light string 2 can be pre-arranged and in contact with the molten wax before the wax solidifies. When the molten wax solidifies into the wax tube 1, it will attach the light string 2 to the inner surface 12 together, thus making it convenient and quick to prepare the wax tube 1 and assemble the light string 2, simplifying the process.

[0057] In another embodiment of this application, combined with Figure 3As shown, the light string 2 can also be positioned between the inner surface 12 and the outer surface 11. Specifically, the light string 2 is located between the inner surface 12 and the outer surface 11 of the wax tube 1, ensuring that the light string 2 is neither directly exposed to the outside nor directly exposed to the inside of the wax tube 1. This prevents damage from external impacts and avoids affecting the installation of the internal mechanism components 3 of the wax tube 1, further increasing the stability of the light string 2. This arrangement ensures that the light from the light string 2, after passing through the outer surface 11 of the wax tube 1, still creates the effect of seeing the light but not the light string 2.

[0058] In one embodiment of this application, combined with Figure 2 and Figure 4 As shown, the light string 2 includes multiple LED beads 21, which can be connected sequentially via wires 22. The light from each LED bead 21 passes through the wax tube 1 to form multiple clusters of bright light areas 23. The light string 2 is set inside the wax tube 1, meaning the multiple LED beads 21 are distributed inside the wax tube 1. The light from each LED bead 21 passes through the wax tube 1 to form a cluster of bright light areas 23, so that when the user looks at it from a distance, it appears as if stars are floating on the outer surface 11 of the candle, further enhancing its aesthetic appeal.

[0059] In one embodiment of this application, combined with Figure 4 As shown, the light string 2 includes multiple LED beads 21, which blink at a set frequency. Specifically, the blinking effect can be achieved by controlling the brightness changes of the LED beads 21. This blinking effect can be achieved in various ways, including using a processor (such as a microcontroller, DSP, ARM, etc.) to control the on / off state of the LED beads 21, or using a timer to generate pulse signals of a specific frequency to drive the LED beads 21. The blinking of the LED beads 21 not only makes the electronic candle more visually realistic, but also creates a warm and soft atmosphere.

[0060] In one embodiment of this application, combined with Figure 4 and Figure 11 As shown, the light string 2 includes multiple LED beads 21, which emit light towards the outer surface 11. Optionally, the LED beads 21 are configured to emit light from one side only, with the emitting side facing the outer surface 11 of the wax tube 1. This prevents ineffective light scattering within the wax tube 1 when the LED beads 21 are lit, allowing the light to be concentrated and projected onto one side of the outer surface 11, forming a bright and concentrated area of ​​light on the outer surface 11 of the wax tube 1. Furthermore, the one-sided emission of the LED beads 21 allows for different lighting effects by adjusting the layout and emission angle of the LED beads 21. For example, increasing the density of the LED beads 21 makes the bright area more concentrated, while adjusting the emission angle of the LED beads 21 changes the shape and size of the bright area. This adjustability allows the electronic candle to adapt to different usage scenarios and decorative needs.

[0061] In one embodiment of this application, combined with Figure 11 As shown, the LED bead 21 includes a light-emitting element 211 and an encapsulation layer 212 that surrounds the light-emitting element 211. The light-emitting element 211 can be an LED. The wire 22 typically includes two parallel positive and negative wires. The light-emitting element 211 is connected between the positive and negative wires. The encapsulation layer 212 can encapsulate the light-emitting element 211 on the wire 22, thereby improving the mechanical strength and electrical insulation of the LED bead 21. The encapsulation layer 212 can be made of materials such as epoxy resin, polyurethane, or silicone. Optionally, the encapsulation layer 212 protrudes towards the outer surface 11 of the wax tube 1. The protruding shape of the encapsulation layer 212 can optimize the propagation direction of the light from the LED bead 21, making the light more concentrated towards the outer surface 11, thereby enhancing the lighting and visual effects of the LED bead 21. Optionally, the encapsulation layer 212 protrudes on one side toward the outer surface 11 of the wax tube 1, which not only makes the light more concentrated, but also makes the encapsulation layer 212 more flat when it is embedded on the inner surface 12 of the wax tube 1.

[0062] In one embodiment of this application, combined with Figure 4 As shown, the light string 2 is arranged in a crisscross pattern along the axial direction of the wax tube 1. The light string 2 has two ends, one of which is a connecting end and the other is a winding end. In one embodiment, the connecting end of the light string 2 is electrically connected to the mechanism assembly 3, and the winding end of the light string 2 is arranged in a crisscross pattern along the axial direction of the wax tube 1 inside the wax tube 1, thereby making the spatial distribution of the light string 2 inside the wax tube 1 more uniform and avoiding the occurrence of local light concentration or dark areas.

[0063] In another embodiment of this application, the light string 2 is spirally arranged along the axial direction of the wax tube 1. Similarly, the connecting end of the light string 2 is electrically connected to the mechanism assembly 3 for energizing and lighting. The winding end of the light string 2 is spirally wound parallel to the axial direction of the wax tube 1 until the light string 2 is completely wrapped around the wax tube 1. It is understood that other winding methods can also be selected for the light string 2, depending on the user's preferences and the desired lighting effect.

[0064] In one embodiment of this application, combined with Figure 1 and Figure 8 As shown, preferably, the wax tube 1 has a cylindrical structure to mimic the shape of a real candle. The wax tube 1 can be set as a long and thin cylinder or a short and thick cylinder; the size can be flexibly adjusted according to different usage requirements.

[0065] In one embodiment of this application, combined with Figure 3 , Figure 4 and Figure 5As shown, the mechanism assembly 3 includes a battery compartment 31, which provides installation space for the battery 34 and can also serve as a base for the PCBA board 32. The wax tube 1 includes a first end 13 and a second end 14. The second end 14 is open, meaning it has an opening that connects to the cavity 15 inside the wax tube 1. The battery compartment 31 is sealed at the second end 14 of the wax tube 1, protecting its internal structure. The wax tube 1 contains a hollow cavity 15, in which the PCBA board 32 is inserted. The light string 2 is electrically connected to the PCBA board 32. The PCBA board 32 has a control circuit that can control the light string 2 to achieve various complex lighting effects, such as breathing flashing and gradual changes.

[0066] In one embodiment of this application, combined with Figure 4 , Figure 5 and Figure 6 As shown, optionally, the PCBA board 32 is elongated and includes a third end 321 and a fourth end 322. The third end 321 is disposed on the battery compartment 31. A slot 314 is provided on the side of the battery compartment 31 facing the PCBA board 32. The slot 314 can be formed by two U-shaped uprights 315 arranged opposite each other. The width of the third end 321 of the PCBA board 32 is reduced so as to be snapped into the slot 314. A lamp head 33 is connected to the fourth end 322 of the PCBA board 32. A through hole 16 is opened on the end face 131 of the first end 13 of the wax tube 1. The lamp head 33 is disposed through the through hole 16 and can emit light to simulate the candle stub of a real candle. The end face 131 of the first end 13 of the wax tube 1 can be set as a plane, or as a slope, curved surface, wavy surface, etc.

[0067] In one embodiment of this application, combined with Figure 5 , Figure 6 and Figure 7 As shown, it also includes a battery 34, and a receiving cavity 312 is formed on the bottom surface 311 of the battery compartment 31. The battery compartment 31 protrudes into the wax tube 1 to form a receiving cavity 312. Preferably, the opening of the receiving cavity 312 is formed on the bottom surface 311 of the battery compartment 31. The battery 34 is disposed in the receiving cavity 312, and a cover 317 is detachably provided on the opening of the receiving cavity 312 for assembling the battery 34 in conjunction with the receiving cavity 312. An electrode plate is also provided to penetrate the battery compartment 31 and electrically connect to the battery 34. The electrode plate is electrically connected to the PCBA board 32 through a connecting wire, so that the battery 34 supplies power to the PCBA board 32. The edge of the battery compartment 31 extends outward to form a raised edge 313, and the end face of the second end 14 of the wax tube 1 forms a stepped surface 141. The raised edge 313 abuts against the stepped surface 141. The inner ring thickness of the second end 14 of the wax tube 1 is cut to form a stepped surface 141. The stepped surface 141 cooperates with the protruding edge 313, which allows the bottom surface 311 of the battery compartment 31 to be exposed outside the wax tube 1, making it easy to replace the battery 34.

[0068] In one embodiment of this application, combined with Figure 6 and Figure 7 As shown, it also includes a switch 35, which is mounted on the battery compartment 31. Specifically, a base 316 is provided on the side of the battery compartment 31 facing the wax tube 1, and the switch 35 is installed in the base 316. The switch 35 can be a toggle switch or a push-button switch. The operation key of the toggle switch or push-button switch is exposed through the bottom surface 311 of the battery compartment 31 for easy user operation. The battery 34 is electrically connected to the PCBA board 32 through the switch 35. Thus, the user can control the power supply of the electronic candle by operating the switch 35, thereby controlling the lighting and extinguishing of the lamp head 33.

[0069] In one embodiment of this application, combined with Figure 4 and Figure 6 As shown, when switch 35 is turned on, the light string 2 and the lamp head 33 light up simultaneously. Not only does the light string 2 light up immediately, but the lamp head 33 also lights up synchronously, creating a continuous and natural lighting effect. When switch 35 is turned off, the light string 2 and the lamp head 33 turn off synchronously. This ensures that the electronic candle consumes no power when off, and also avoids potential safety hazards caused by some components still being operational. This synchronous control mechanism improves the ease of use of the electronic candle.

[0070] In one embodiment of this application, combined with Figure 4 As shown, the lamp head 33 breathes and bounces at a set frequency to highly imitate the dynamic effect of a real flame, making the lamp head 33 more visually realistic. The breathing frequency of the lamp head 33 can be coordinated with the breathing frequency of multiple lamp beads 21 in the light string 2, for example, by making their breathing frequencies consistent, thereby achieving a more harmonious lighting effect.

[0071] In one embodiment of this application, combined with Figure 4 As shown, it also includes a light-transmitting lamp holder 36, which is fitted onto the lamp holder 33. The lamp holder 36 is shaped like a flame. The lamp holder 36 can be made of light-transmitting but opaque white soft silicone. Fitted onto the LED bead 21, the lamp holder 36 blurs the graininess of the LED bead 21, making the light passing through the lamp holder 36 softer, similar to the glow of a burning candle. Preferably, the light from the lamp holder 33 is set to a warm white light similar to a flame, thus fully simulating the color of a burning candle.

[0072] This application also provides a method for producing an electronic candle, combined with... Figure 9 and Figure 10 As shown, the steps are as follows:

[0073] S1: Wrap the light string 2 around the inner mold 4;

[0074] S2: The outer mold 5 is placed on the inner mold 4, and a gap 6 is left between the outer mold 5 and the inner mold 4. The shape of the gap 6 is adapted to the shape of the wax tube 1. Wax liquid is poured into the gap 6. After the wax liquid sets, the wax tube 1 is demolded and removed.

[0075] S3: Assemble the movement assembly 3 onto the wax tube 1.

[0076] In step S1, the light string 2 is placed on the inner mold 4. The shape of the inner mold 4 is adapted to the inner surface 12 of the wax tube 1. During the setting of the light string 2, different methods can be selected as needed, such as spiral winding or cross winding. The winding density, spacing, and direction of the light string 2 can be adjusted according to specific design requirements. In step S2, the outer mold 5 is fitted onto the inner mold 4. The shape of the outer mold 5 is adapted to the outer surface 11 of the wax tube 1, and a gap 6 is left between the outer mold 5 and the inner mold 4. The shape and size of the gap 6 match the shape and thickness of the wax tube 1. Wax liquid is poured into the gap 6, and the wax liquid gradually cools and solidifies in the gap 6 to form the wax tube 1. After the wax liquid has completely solidified, the inner mold 4 and the outer mold 5 are separated to remove the formed wax tube 1. In step S3, the core assembly 3 is assembled onto the formed wax tube 1. The core assembly 3 includes a battery compartment 31 and a PCBA board 32. The battery compartment 31 is usually located at the second end 14 of the wax tube 1 and is fixed to the wax tube 1 by sealing. The PCBA board 32 is inserted into the hollow cavity 15 of the wax tube 1 and is electrically connected to the light string 2 to control the light string 2.

[0077] In one embodiment of this application, combined with Figure 4 and Figure 5 As shown, after the wax has set, the wax tube 1 is demolded and removed. When the wax tube 1 is removed, the light string 2 is attached to the inner surface 12 of the wax tube 1. During the wax pouring process, the light string 2 is wrapped around the surface of the inner mold 4. After the wax cools and sets, the light string 2 is removed along with the wax tube 1 during demolding. Therefore, in subsequent assembly, no additional fixing measures are needed between the light string 2 and the wax tube 1, simplifying the assembly process and improving production efficiency. Optionally, the inner mold 4 is made of silicone, which is soft and elastic for easy demolding. Alternatively, the inner mold 4 can also be made of plastic or aluminum. The outer mold 5 is made of transparent acrylic, allowing the state of the wax in the gaps to be easily seen.

[0078] In one embodiment of this application, combined with Figure 12As shown, the inner mold 4 includes a circumferential outer surface 41, on which a plurality of raised ribs 42 are provided. Preferably, the plurality of ribs 42 are arranged vertically at intervals. The light string 2 is wrapped around the plurality of ribs 42, thereby the ribs 42 can lift the light string 2 toward the gap 6, so that when wax liquid is poured into the gap 6, the light string 2 can be attached to the wax tube 1 when the wax liquid solidifies. The inner mold 4 also includes a top surface 44, on which a protrusion 43 is provided. When the wax tube 1 is made, the protrusion 43 helps to form a through hole 16 on the end face 131 of the first end 13 of the wax tube 1.

[0079] It should be noted that the above-mentioned technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this application specification; and, for those skilled in the art, improvements or modifications can be made based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. An electronic candle, characterized in that, include: A wax tube (1) made of paraffin wax, the wax tube (1) including an outer surface (11); The light string (2) includes multiple light beads (21), which are disposed inside the wax tube (1) and are disposed in a manner that avoids penetrating the outer surface (11) of the wax tube (1); The mechanism assembly (3) is electrically connected to the light string (2); The mechanism assembly (3) includes a battery compartment (31), a PCBA board (32), a battery (34), and a switch (35). The light string (2) is electrically connected to the PCBA board (32). The battery compartment (31) has a receiving cavity (312). The battery (34) is disposed in the receiving cavity (312). The switch (35) is disposed on the battery compartment (31). The battery (34) is electrically connected to the PCBA board (32) through the switch (35).

2. The electronic candle according to claim 1, characterized in that, The wax tube (1) is hollow, forming an inner surface (12), and the light string (2) is disposed on the inner surface (12).

3. The electronic candle according to claim 2, characterized in that, The light string (2) is attached to the inner surface (12) by paraffin wax.

4. The electronic candle according to claim 1, characterized in that, The wax tube (1) is hollow, forming an inner surface (12), and the light string (2) is disposed between the inner surface (12) and the outer surface (11).

5. The electronic candle according to claim 1, characterized in that, The light from the multiple LED beads (21) passes through the wax tube (1) to form multiple clusters of bright light areas (23).

6. The electronic candle according to claim 1, characterized in that, The light string (2) includes multiple LED beads (21), which emit light toward the outer surface (11); each LED bead (21) includes a light-emitting element (211) and an encapsulation layer (212) that is wrapped around the light-emitting element (211), and the encapsulation layer (212) protrudes toward the outer surface (11).

7. The electronic candle according to claim 1, characterized in that, The wax tube (1) includes a first end (13) and a second end (14), the second end (14) is open, and the battery compartment (31) is sealed on the second end (14); the wax tube (1) is provided with a hollow cavity (15), and the PCBA board (32) is inserted into the cavity (15).

8. The electronic candle according to claim 7, characterized in that, The PCBA board (32) includes a third end (321) and a fourth end (322). The third end (321) is disposed on the battery compartment (31), and a lamp head (33) is connected to the fourth end (322). A through hole (16) is opened on the end face (131) of the first end (13) of the wax tube (1), and the lamp head (33) is disposed through the through hole (16).

9. The electronic candle according to claim 8, characterized in that, The battery compartment (31) has a receiving cavity (312) on its bottom surface (311), and the battery (34) is disposed in the receiving cavity (312). The edge of the battery compartment (31) extends outward to form a protruding edge (313). The second end (14) of the wax tube (1) forms a stepped surface (141). The protruding edge (313) abuts against the stepped surface (141) so that the bottom surface (311) of the battery compartment (31) is exposed outside the wax tube (1).

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