Combustible luminous electronic candle

Abstract

The invention discloses a combustible luminous electronic candle. The combustible luminous electronic candle comprises a combustible candle and an electronic candle, the electronic candle comprises an upper transparent tube, an LED lamp, an LED lamp limiting plug, a lower transparent tube and a battery. The combustible candle is installed on an upper end opening of the upper transparent tube, the LED lamp and the LED lamp limiting plug are both installed in a lower end opening of the upper transparent tube, and the upper end of the LED lamp limiting plug abuts against the LED lamp so that the LED lamp can be fixed in the middle. The LED lamp limiting plug is provided with an LED lamp positive electrode limiting channel used for containing and limiting the positive electrode of the LED lamp. The LED lamp limiting plug is provided with an LED lamp negative electrode limiting channel used for containing and limiting the negative electrode of the LED lamp. The LED lamp limiting plug is arranged, so that the LED lamp is positioned in the lower end opening of the upper transparent tube, and meanwhile, the positive electrode and the negative electrode of the battery can be better in butt joint; and a double mounting and positioning structure is also arranged, so that the opening and closing functions during transportation and use are realized, and the defects of complicated switch configuration or other complicated switch operation modes in the prior art are overcome.

Description

Technical Field

[0001] This invention relates to the field of electronic candles, specifically a combustible luminescent electronic candle. Background Technology

[0002] Traditional candles can only emit light when lit, resulting in a limited product function and a serious lack of imagination. Candles used on cakes are usually blown out before they burn completely, causing waste. If they do burn completely, they will contaminate the food and are extremely difficult to clean.

[0003] With the development of technology, electronic candles are now commonly used on birthday cakes to reduce pollution and potential hazards. However, the absence of the atmosphere of burning real candles diminishes the joy of celebrating a birthday. Furthermore, many electronic candles have too many mechanisms, making them inconvenient to use, and they don't coordinate well with the lighting of real candles, presenting numerous drawbacks.

[0004] Publication (Announcement) No.: CN222363773U, Publication (Announcement) Date: 2025-01-17 discloses a combustible luminescent candle, including a combustible candle; it also includes an electronic candle, the electronic candle including a transparent hollow tube and a base with a light bulb; the upper end of the transparent hollow tube is connected to the combustible candle, and the lower end of the transparent hollow tube is connected to the base with the light bulb; a switch is provided on the outer wall of the lower end of the transparent hollow tube to light up the light bulb at the upper end of the base with the light bulb.

[0005] Publication (Announcement) No.: CN215061803U, Publication (Announcement) Date: 2021-12-07 discloses a combustible luminescent candle, including a candle; it also includes a flame-retardant connector and a switchable electric light-emitting tube; the upper end of the flame-retardant connector is connected to the candle, and the lower end of the flame-retardant connector is connected to the switchable electric light-emitting tube. Even before it is lit, the candle can still emit light of various colors, creating a warm and pleasant atmosphere, and avoiding some safety hazards caused by an overly dark environment; and once lit, it also has the same effect as a traditional candle in creating ambiance. When the wick burns down to the flame-retardant connector, it will automatically extinguish, avoiding waste.

[0006] The above technologies are completely different from the present invention and cannot solve the technical problems that the present invention can solve. Summary of the Invention

[0007] To overcome the shortcomings of existing technologies, this invention provides a combustible, luminous electronic candle. An LED light limiting plug is incorporated, which not only positions the LED light inside the lower port of the upper transparent tube but also ensures better connection to the positive and negative terminals of the battery. A dual-positioning structure enables opening and closing during transportation and use, overcoming the drawbacks of existing technologies with complex switches or other complex operating methods.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: A combustible luminescent electronic candle includes a combustible candle and an electronic candle; The electronic candle includes an upper transparent tube, an LED light, and an LED light limiting plug; The combustible candle is installed at the upper port of the upper transparent tube, and the LED light and the LED light limiting plug are both installed inside the lower port of the upper transparent tube. The upper end of the LED light limiting plug presses against the LED light, so that the LED light is centered and fixed. The LED lamp limiting plug has an LED lamp positive limit channel for accommodating and limiting the positive electrode of the LED lamp; The LED lamp limiting plug has an LED lamp negative limit channel for accommodating and limiting the negative terminal of the LED lamp.

[0009] Furthermore, the inner wall of the lower port of the upper transparent tube is provided with a limiting step to prevent the LED light from moving upward.

[0010] Furthermore, the LED light limiting plug is a rubber plug, and the outer wall of the rubber plug is interference-fitted with the inner wall of the lower port of the upper transparent tube.

[0011] Furthermore, the electronic candle also includes a lower transparent tube and a battery; The battery is fixed inside the lower transparent tube, and the positive terminal of the LED light corresponds to the positive terminal of the battery, while the negative terminal of the LED light corresponds to the negative terminal of the battery.

[0012] Furthermore, the lower end of the upper transparent tube and the upper end of the lower transparent tube are connected by a double mounting and positioning structure.

[0013] Furthermore, the dual mounting and positioning structure includes a mounting and positioning boss, a positioning groove before the LED light is turned on, and a positioning groove when the LED light is turned on; The mounting and positioning boss is set on the inner wall of the upper port of the lower transparent tube, and the positioning groove before the LED light is lit and the positioning groove when the LED light is lit are set on the outer wall of the lower port of the upper transparent tube.

[0014] Furthermore, the mounting and positioning boss and the positioning groove before the LED light is lit constitute a first mounting and positioning mechanism, and the mounting and positioning boss and the positioning groove when the LED light is lit constitute a second mounting and positioning mechanism. When the mounting and positioning boss is engaged with the positioning slot before the LED light is lit, the positive and negative terminals of the LED light do not contact the positive and negative terminals of the battery; when the mounting and positioning boss is engaged with the positioning slot when the LED light is lit, the positive and negative terminals of the LED light contact the positive and negative terminals of the battery respectively.

[0015] Furthermore, the outer wall of the lower port of the upper transparent tube is a conical structure with a smaller bottom and a larger top, and the inner wall of the upper port of the lower transparent tube is a conical structure with a larger top and a smaller bottom.

[0016] Compared with the prior art, the present invention has the following advantages: 1. The present invention sets an LED lamp limiting plug, which, while positioning the LED lamp inside the lower port of the upper transparent tube, can accurately position the positive and negative terminals of the LED lamp through the opened positive and negative limit channels. This protects the positive and negative terminals of the LED lamp inside the positive and negative limit channels, making them less prone to deformation and displacement, so as to better connect to the positive and negative terminals of the battery.

[0017] 2. This invention features a dual mounting and positioning structure. The first mounting and positioning mechanism provides temporary fixation before the LED light is turned on, preventing the loss of the two halves and ensuring that the invention remains as a whole during packaging and transportation without easily turning on the LED light. The second mounting and positioning mechanism turns on the LED light by continuing to push and pull, making it convenient and easy to use.

[0018] 3. This invention avoids the shortcomings of complex mechanisms in existing technologies. By using positioning components for the positive and negative terminals of the LED light, it can accurately align with the positive and negative terminals of the battery. Furthermore, by using a push-pull mechanism in conjunction with a double-mounting positioning structure, it achieves the opening and closing function during transportation and use, thus solving the drawbacks of complex switch configurations in existing technologies. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the positioning structure of the LED light of a combustible luminescent electronic candle of the present invention when the light is lit.

[0020] Figure 2 yes Figure 1 AA sectional view.

[0021] Figure 3 This is a schematic diagram of the positioning structure of the LED light of a combustible luminescent electronic candle before it is lit, according to the present invention.

[0022] Figure 4 This is a schematic diagram of the structure of a combustible luminescent electronic candle of the present invention at the initial docking stage.

[0023] Figure 5 This is a physical image of the positioning structure of the LED light of a combustible luminescent electronic candle according to the present invention before it is lit.

[0024] Figure 6 This is a physical image of the positioning structure of the LED light of the combustible luminescent electronic candle of the present invention when it is lit.

[0025] In the diagram: 1. Flammable candle; 2. Upper transparent tube; 3. Lower transparent tube; 4. LED light; 5. LED light limit plug; 6. Battery; 7. LED light positive terminal; 8. LED light negative terminal; 9. Battery positive terminal; 10. LED light positive limit channel; 11. LED light negative limit channel; 12. Mounting positioning boss; 13. Positioning groove before LED light is lit; 14. Positioning groove when LED light is lit; 15. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figures 1 to 6 The present invention provides a combustible luminescent electronic candle, comprising a combustible candle 1 and an electronic candle; The electronic candle includes an upper transparent tube 2, an LED light 4, an LED light limiting plug 5, a lower transparent tube 3, and a battery 6; the upper transparent tube, the LED light, and the LED light limiting plug together constitute the upper half of the invention, and the lower transparent tube and the battery together constitute the lower half of the invention. A combustible candle 1 is installed at the upper port of the upper transparent tube. The LED light and the LED light limiting plug are both installed inside the lower port of the upper transparent tube. The upper end of the LED light limiting plug presses against the LED light, so that the LED light is centered and fixed. The LED lamp limiting plug has an LED lamp positive limit channel 11 for accommodating and limiting the positive electrode 7 of the LED lamp; the LED lamp limiting plug also has an LED lamp negative limit channel 12 for accommodating and limiting the negative electrode 8 of the LED lamp. The limiting channels shown in the drawing are for illustration only. For clarity, the channel size shown in the drawing is relatively large. In actual applications, it can be only slightly larger than the positive and negative electrodes of the LED lamp to better limit and protect the isolation. However, regardless of the size, it is within the protection scope of this invention.

[0028] The inner wall of the lower end of the upper transparent tube is provided with a limiting step to prevent the LED light from moving upward.

[0029] The LED light limit plug is a rubber plug, and the outer wall of the rubber plug is interference-fitted to the inner wall of the lower port of the upper transparent tube.

[0030] The battery is fixed inside the lower transparent tube. The positive terminal of the LED light corresponds to the positive terminal 9 of the battery, and the negative terminal of the LED light corresponds to the negative terminal 10 of the battery.

[0031] This invention incorporates an LED lamp limiting plug. While positioning the LED lamp inside the lower port of the upper transparent tube, the specially designed positive and negative limiting channels accurately position the positive and negative terminals of the LED lamp. These channels protect the positive and negative terminals, preventing deformation and displacement, thus facilitating better connection to the battery's positive and negative terminals. The limiting plug ensures the positive terminal of the bulb is centered while isolating the negative terminal. When the upper and lower halves are engaged, it guarantees connection between the bulb's positive and negative terminals and the battery's positive and negative terminals, while preventing the bulb from detaching.

[0032] The lower end of the upper transparent tube is connected to the upper end of the lower transparent tube by a double mounting and positioning structure.

[0033] The dual mounting and positioning structure includes a mounting and positioning boss 13, a positioning groove 14 before the LED light is turned on, and a positioning groove 15 when the LED light is turned on. The mounting and positioning boss is set on the inner wall of the upper port of the lower transparent tube. The positioning groove is set on the outer wall of the lower port of the upper transparent tube before the LED light is lit and when the LED light is lit.

[0034] The mounting positioning boss and the positioning groove before the LED light is lit constitute the first mounting positioning mechanism, and the mounting positioning boss and the positioning groove when the LED light is lit constitute the second mounting positioning mechanism. When the positioning boss is installed in the positioning slot before the LED light is lit, the positive and negative terminals of the LED light do not come into contact with the positive and negative terminals of the battery. This way, the light is only powered on when the LED is in use, avoiding premature power-on caused by bumps or accidental contact during transportation, which would result in the light not lighting up when the battery is dead.

[0035] When the positioning boss is installed and fits into the positioning slot when the LED light is lit, the positive and negative terminals of the LED light make contact with the positive and negative terminals of the battery, respectively.

[0036] The outer wall of the lower port of the upper transparent tube has a tapered structure that is smaller at the bottom and larger at the top, while the inner wall of the upper port of the lower transparent tube has a tapered structure that is larger at the top and smaller at the bottom. The lower port of the upper transparent tube and the upper port of the lower transparent tube can be inserted into each other. Theoretically, when pulling the upper and lower transparent tubes, the resistance will be very large when the positioning boss 13 moves upward from the positioning groove 14 before the LED light is lit into the positioning groove 15 when the LED light is lit. However, in practical applications, regardless of whether the transparent tube is made of plastic or other transparent materials, the material itself has elasticity, and this radial elastic compression can be controlled. At the same time, by appropriately controlling the thickness of the boss and the depth of the positioning groove, the purpose of pulling and positioning can be fully achieved by force. And through the production and use of the sample, it has been proven to be completely feasible.

[0037] A traditional candle is installed at the upper end of the transparent tube, so that it can achieve both real burning and the feeling of light atmosphere of an electronic candle.

[0038] All components not discussed in detail in this application, as well as the connection methods of these components, are well-known technologies in this field. They can be directly applied and will not be elaborated further.

[0039] In this invention, the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "install," "connect," "link," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "link" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] In the description of this invention, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0041] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A combustible luminescent electronic candle, comprising a combustible candle and an electronic candle; Its features are, The electronic candle includes an upper transparent tube, an LED light, and an LED light limiting plug; The combustible candle is installed at the upper port of the upper transparent tube, and the LED light and the LED light limiting plug are both installed inside the lower port of the upper transparent tube. The upper end of the LED light limiting plug presses against the LED light, so that the LED light is centered and fixed. The LED lamp limiting plug has an LED lamp positive limit channel for accommodating and limiting the positive electrode of the LED lamp; The LED lamp limiting plug has an LED lamp negative limit channel for accommodating and limiting the negative terminal of the LED lamp.

2. The combustible luminescent electronic candle according to claim 1, characterized in that, The lower end of the upper transparent tube has a limiting step on its inner wall to prevent the LED light from moving upward.

3. A combustible luminescent electronic candle according to claim 1, characterized in that, The LED light limiting plug is a rubber plug, and the outer wall of the rubber plug is interference-fitted with the inner wall of the lower port of the upper transparent tube.

4. A combustible luminescent electronic candle according to claim 1, 2, or 3, characterized in that, The electronic candle also includes a lower transparent tube and a battery; The battery is fixed inside the lower transparent tube, and the positive terminal of the LED light corresponds to the positive terminal of the battery, while the negative terminal of the LED light corresponds to the negative terminal of the battery.

5. A combustible luminescent electronic candle according to claim 4, characterized in that, The lower end of the upper transparent tube and the upper end of the lower transparent tube are connected by a double mounting and positioning structure.

6. A combustible luminescent electronic candle according to claim 5, characterized in that, The dual mounting and positioning structure includes a mounting and positioning boss, a positioning groove before the LED light is turned on, and a positioning groove when the LED light is turned on. The mounting and positioning boss is set on the inner wall of the upper port of the lower transparent tube, and the positioning groove before the LED light is lit and the positioning groove when the LED light is lit are set on the outer wall of the lower port of the upper transparent tube.

7. A combustible luminescent electronic candle according to claim 6, characterized in that, The mounting and positioning boss and the positioning groove before the LED light is lit constitute a first mounting and positioning mechanism, and the mounting and positioning boss and the positioning groove when the LED light is lit constitute a second mounting and positioning mechanism. When the mounting and positioning boss is engaged with the positioning slot before the LED light is lit, the positive and negative terminals of the LED light do not contact the positive and negative terminals of the battery; when the mounting and positioning boss is engaged with the positioning slot when the LED light is lit, the positive and negative terminals of the LED light contact the positive and negative terminals of the battery respectively.

8. A combustible luminescent electronic candle according to any one of claims 5, 6, or 7, characterized in that, The outer wall of the lower port of the upper transparent tube is a conical structure with a smaller bottom and a larger top, and the inner wall of the upper port of the lower transparent tube is a conical structure with a larger top and a smaller bottom.

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