Electronic candle

Abstract

The utility model belongs to the technical field of lighting, and particularly relates to an electronic candle which comprises a shell, the shell comprises a main body part and a light-emitting part, a battery bin is arranged in the main body part, a light-emitting circuit board is arranged in the battery bin, a rotating seat is detachably installed at the bottom end of the main body part, and the rotating seat is connected with the light-emitting circuit board. The main body part is connected with the rotating seat through a connecting part, an external thread is arranged on the outer side of the connecting part, a conducting ring is arranged on the inner side of the connecting part, and a conducting spring and a conducting strip are arranged in the rotating seat.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting, and in particular relates to an electronic candle. Background Art

[0002] Candle is a daily lighting tool, mainly made of paraffin.

[0003] Existing candles are composed of a candle body and a wick, and the wick burns the candle oil to produce a flame and emit light. Since the wick is not burned completely, it is easy to smoke and char; and the wick is very easy to lie down during the burning process, causing it to deviate from the center, or go out, or the flame is large. In addition, the burning time of the wick is short and the burning effect is poor. If the candle needs to be lit for a long time, it must be replaced with a new candle. And because the candle is an open flame and is easy to break or bend during the burning process, it is easy to cause a fire if it is improperly placed or unattended, posing a safety hazard. Utility Model Content

[0004] The utility model discloses an electronic candle, which mainly solves the problem that the current candles need to be constantly replaced and have potential safety hazards.

[0005] To achieve the above object, the utility model provides an electronic candle, comprising a shell, wherein the shell comprises a main body and a light-emitting part, a battery compartment is arranged inside the main body, a light-emitting circuit board is arranged inside the battery compartment, and a rotating seat is detachably mounted on the bottom end of the main body.

[0006] Preferably, the main body and the rotating seat are connected via a connecting portion, an outer side of the connecting portion is provided with an external thread, and an inner side of the connecting portion is provided with a conductive ring.

[0007] Preferably, a conductive spring and a conductive sheet are provided inside the rotating seat.

[0008] Preferably, the main body and the light emitting part are detachably connected via threaded engagement.

[0009] Preferably, the main body portion and the light emitting portion are integrally connected.

[0010] Preferably, a battery compartment is provided inside the main body, and a compartment wall of the battery compartment is provided with a first slot and a clamping strip, and a conductive strip can be detachably installed in the first slot.

[0011] Preferably, one end of the conductive strip is fixedly connected to the light-emitting circuit board, and the other end of the conductive strip is in contact with the conductive ring.

[0012] Preferably, a battery compartment is provided in the main body, a compartment wall of the battery compartment is provided with a second slot and a third slot, and a conductive strip is installed in the second slot.

[0013] Preferably, the light-emitting circuit board can be detachably installed in the second slot and the third slot.

[0014] Preferably, the inner wall of the battery compartment is further provided with at least two fixing convex strips.

[0015] The technical solution provided by the utility model has at least the following technical effects:

[0016] The utility model adopts lamp beads and electric light to avoid the oil smoke produced when traditional candles are burned, especially in the case of incomplete combustion, which will produce PM2.5 and gaseous wax. These substances not only have adverse effects on the human respiratory tract, but also may affect the indoor air quality. At the same time, it eliminates the safety hazard that candles are open flames and are prone to fires if they are improperly placed or unattended.

[0017] The utility model can achieve the convenient operation of quickly replacing batteries through the rotating seat and the battery compartment, which is relatively short compared to the burning time of traditional candles, which need to be replaced frequently and are not convenient for long-term use. The utility model can be used for a long time without frequent replacement and lighting and extinguishing.

[0018] The utility model adopts LED cold light source, and its energy consumption is only 1 / 10 of that of incandescent lamp and 1 / 4 of that of energy-saving lamp, and the theoretical life of LED can exceed 100,000 hours. In addition, the mercury-free alkaline battery used does not contain mercury and other environmentally harmful substances, will not cause damage to the environment, and achieves the effect of energy saving and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0022] Figure 3 This is a schematic diagram of the internal structure of the structure of Example 2 of the utility model;

[0023] Figure 4 This is a schematic structural diagram of another angle of Embodiment 2 of the present utility model;

[0024] Figure 5This is a schematic diagram of the internal structure of Embodiment 1 of the present utility model;

[0025] Figure 6 This is a schematic diagram of the internal structure of Embodiment 1 of the utility model from another angle;

[0026] Figure 7 It is a structural schematic diagram of the light-emitting circuit board of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of Embodiment 3 of the present utility model;

[0028] Explanation of main figure marks: 1. light-emitting part; 2. main body; 3. rotating seat; 4. second slot; 5. third slot; 6. fixing convex strip; 7. connecting part; 8. conductive ring; 9. conductive strip; 10. clamping strip; 11. slot; 12. first slot; 13. light-emitting circuit board; 14. conductive part; 15. lamp bead; 16. wax tears. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0030] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] Please refer to Figure 1 , 2, 5, 6, Embodiment 1 of the utility model provides an electronic candle, comprising a shell, the shell comprising a main body 2 and a light-emitting part 1, the main body 2 is provided with a battery compartment, the battery compartment is provided with a light-emitting circuit board 13, the bottom end of the main body 2 is detachably provided with a rotating seat 3, the main body 2 and the rotating seat 3 are connected by a connecting part 7, the outer side of the connecting part 7 is provided with an external thread, the inner side of the connecting part 7 is provided with a conductive ring 8, the interior of the rotating seat 3 is provided with a conductive spring and a conductive sheet.

[0033] In this embodiment, the main body 2 is connected to the light emitting part 1 by threaded engagement. The connection of the main body 2 is provided with an internal thread, and the connection of the light emitting part 1 is provided with an internal thread. The installation can be completed conveniently and quickly by rotation.

[0034] In this embodiment, a battery compartment is provided inside the main body 2, and a first slot 12 and a card strip 10 are provided on the wall of the battery compartment. A conductive strip 9 can be detachably installed in the first slot 12. One end of the conductive strip 9 is fixed to the light-emitting circuit, inserted into the first slot 12 and fixed at the connecting portion 7 by the conductive ring 8. Please refer to Figure 7 In this embodiment, the shape of the light-emitting circuit board 13 is circular, the lamp bead 15 is arranged at the center of the light-emitting circuit board 13, and one end of the conductive strip 9 is fixedly connected to the light-emitting circuit board 13 by welding.

[0035] When using this embodiment, first rotate the light-emitting part 1 to remove it from the main body 2, then insert the conductive strip 9 into the first slot 12 from top to bottom, so that the light-emitting circuit board 13 is clamped out by the clamping strip 10, and the other end of the conductive strip 9 is at the connection part 7. Then insert the conductive ring 8 into the inner side of the connection part 7. At this time, the conductive strip 9 will be clamped and fixed on the inner side of the connection part 7 by the conductive ring 8, and then install the battery into the battery compartment, rotate and tighten the rotating seat 3, when the conductive sheet at the bottom of the rotating seat 3 contacts the conductive ring 8, a current loop will be formed, and the power in the battery will be transmitted to the lamp bead 15 of the light-emitting circuit board 13, and the lamp bead 15 will be lit. The light can be turned off by rotating the rotating seat 3 in the opposite direction.

[0036] According to another embodiment of the present invention

[0037] Please refer to Figure 1 , 2, 3, 4, 7, in this embodiment 2, a battery compartment is provided in the main body 2, and the compartment wall of the battery compartment is provided with a second slot 4 and a third slot 5, a conductive strip 9 is installed in the second slot 4, a conductive portion 14 is provided on one side of the light-emitting circuit board 13, and the light-emitting circuit board 13 is inserted and installed between the second slot 4 and the third slot 5. In this embodiment, two fixing convex strips 6 for fixing the battery are also provided on the inner wall of the battery compartment. The lamp beads 15 used in this embodiment are LED lamp beads 15, LED cold light sources, and their energy consumption is only 1 / 10 of that of incandescent lamps and 1 / 4 of that of energy-saving lamps, and the theoretical life of LEDs can exceed 100,000 hours.

[0038] When the present embodiment is in use, the conductive strip 9 is first inserted into the second slot 4, and then one end of the light-emitting circuit board 13 having the conductive portion 14 is inserted into the second slot 4, and the other end is inserted into the third slot 5, and then the battery is inserted into the battery compartment. At this time, the battery will drive the light-emitting circuit board 13 to move forward until the lamp beads 15 on the light-emitting circuit board 13 reach the light-emitting portion 1. At this time, it is only necessary to install the conductive ring 8 on the inner side of the connecting portion 7 to further fix the position of the conductive strip 9, and rotate the rotating seat 3 to complete the installation. When the conductive sheet is rotated to contact the conductive ring 8, a current loop will be formed at this time, and the power in the battery will be transmitted to the lamp beads 15 of the light-emitting circuit board 13 to light up the lamp beads 15. Similarly, rotating the rotating seat 3 in the opposite direction will disconnect the circuit, thereby turning off the light. The battery in the present utility model is a mercury-free alkaline battery, which has the advantages of high performance and no pollution.

[0039] According to another embodiment of the utility model;

[0040] Please refer to Figure 8 In this embodiment, wax tears 16 are arranged on the surface of the main body, which can simulate the flowing effect produced by the burning of traditional candles, making the electronic candle look more realistic, thereby enhancing the visual enjoyment and immersion. In addition, the design of wax tears also adds a unique sense of art to the electronic candle, allowing it to be used as a decoration to embellish the space while providing lighting functions, making the electronic candle not only functional but also artistic, and can add elegance and romance to the home environment.

[0041] The utility model adopts lamp beads 15 and electric light to avoid the generation of oil smoke when traditional candles are burned, especially in the case of incomplete combustion, which will produce PM2.5 and gaseous wax, which not only have adverse effects on the human respiratory tract, but also may affect the indoor air quality. At the same time, it eliminates the safety hazard that candles are open flames and are prone to fires if they are improperly placed or unattended.

[0042] The utility model can achieve the convenient operation of quickly replacing batteries through the rotating seat 3 and the battery compartment, which is relatively short compared to the burning time of traditional candles, which need to be frequently replaced and are not convenient for long-term use. The utility model can be used for a long time without frequent replacement and lighting and extinguishing.

[0043] The utility model adopts LED cold light source, and its energy consumption is only 1 / 10 of that of incandescent lamp and 1 / 4 of that of energy-saving lamp, and the theoretical life of LED can exceed 100,000 hours. In addition, the mercury-free alkaline battery used does not contain mercury and other environmentally harmful substances, will not cause damage to the environment, and achieves the effect of energy saving and environmental protection.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electronic candle, characterized in that: The invention comprises a shell, wherein the shell comprises a main body (2) and a light-emitting part (1), a battery compartment is arranged inside the main body (2), a light-emitting circuit board (13) is arranged inside the battery compartment, a rotating seat (3) is detachably mounted at the bottom end of the main body (2), the main body (2) and the rotating seat (3) are connected via a connecting part (7), an external thread is arranged on the outer side of the connecting part (7), a conductive ring (8) is arranged on the inner side of the connecting part (7), a conductive spring and a conductive sheet are arranged inside the rotating seat (3), a first slot (12) and a clamping strip (10) are arranged on the wall of the battery compartment, a conductive strip (9) is detachably mounted in the first slot (12), one end of the conductive strip (9) is fixedly connected to the light-emitting circuit board (13), and the other end of the conductive strip (9) is in contact with the conductive ring (8).

2. An electronic candle according to claim 1, characterized in that: The main body (2) and the light-emitting part (1) are detachably connected via threaded engagement.

3. An electronic candle according to claim 1, characterized in that: The main body (2) is integrally connected to the light-emitting part (1).

4. The electronic candle according to claim 1, characterized in that: A battery compartment is provided in the main body (2), a compartment wall of the battery compartment is provided with a second slot (4) and a third slot (5), and a conductive strip (9) is installed in the second slot (4).

5. The electronic candle according to claim 1, characterized in that: The light-emitting circuit board (13) can be detachably installed in the second slot (4) and the third slot (5).

6. The electronic candle according to claim 4, characterized in that: The inner wall of the battery compartment is also provided with at least two fixing convex strips (6).

Images