Electronic candle
Technical Field
The utility model belongs to the technical field of illumination, and particularly relates to an electronic candle.
Background
Candles are a daily lighting tool, and are mainly made of paraffin.
The existing candles are composed of a candle body and a lampwick, and the lampwick burns candle oil to generate flame so as to emit light. The lampwick is easy to smoke and char due to insufficient burning, and the lampwick is easy to fall down in the burning process, so that the lampwick deviates from the center, is extinguished or has larger flame. In addition, the burning time of the lamp wick is shorter, the burning effect is poorer, and if the candle needs to be lighted for a long time, the new candle can be replaced continuously. And because the candle is an open flame, and is easy to break or bend in the burning process, once the candle is improperly placed or unattended, the candle is easy to cause fire, and potential safety hazards exist.
Disclosure of utility model
The utility model discloses an electronic candle, which mainly solves the problems that the existing candles need to be replaced continuously and potential safety hazards exist.
In order to achieve the purpose, the electronic candle provided by the utility model comprises a shell, wherein the shell comprises a main body part and a light-emitting part, a battery compartment is arranged in the main body part, a light-emitting circuit board is arranged in the battery compartment, and a rotating seat is detachably arranged at the bottom end of the main body part.
Preferably, 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, and a conductive ring is arranged on the inner side of the connecting part.
Preferably, a conductive spring and a conductive sheet are arranged in the rotating seat.
Preferably, the main body part and the light emitting part are detachably connected through threaded engagement.
Preferably, the main body portion is integrally connected to the light emitting portion.
Preferably, a battery compartment is arranged in the main body part, a first slot and a clamping strip are arranged on the compartment wall of the battery compartment, and a conductive strip is detachably arranged in the first slot.
Preferably, one end of the conductive strip is fixedly connected with the light-emitting circuit board, and the other end of the conductive strip is in contact with the conductive ring.
Preferably, a battery compartment is arranged in the main body part, a second slot and a third slot are arranged on the compartment wall of the battery compartment, and a conductive strip is arranged in the second slot.
Preferably, the light emitting circuit board is detachably mounted in the second slot and the third slot.
Preferably, at least two fixing convex strips are further arranged on the inner wall of the battery compartment.
The technical scheme provided by the utility model has at least the following technical effects:
The utility model adopts the lamp beads and the electric power to emit light, thereby avoiding the phenomenon that lampblack is generated when the traditional candle burns, PM2.5 and gaseous wax are generated especially under the condition of insufficient combustion, and the substances have adverse effects on the respiratory tract of a human body and possibly influence the indoor air quality. Meanwhile, the potential safety hazard that the fire is easily caused and the candle is an open fire once being improperly placed or unattended is eliminated
The utility model can achieve convenient operation of quickly replacing the battery through the rotating seat and the battery compartment, and compared with the traditional candle, the utility model has relatively short burning time, needs frequent replacement and is inconvenient for long-time use. The utility model can be used for a long time without frequent replacement and ignition and extinction.
The LED cold light source is adopted, the energy consumption is only 1/10 of that of an incandescent lamp, the energy saving lamp is 1/4 of that of an energy saving lamp, the theoretical service life of the LED can exceed 10 ten thousand hours, and in addition, the mercury-free alkaline battery does not contain substances harmful to the environment such as mercury and the like, does not damage the environment, and achieves the effects of energy saving and environmental protection.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another angle structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of embodiment 2 of the present utility model;
FIG. 4 is a schematic view of another angle of embodiment 2;
FIG. 5 is a schematic view showing the internal structure of embodiment 1 of the present utility model;
FIG. 6 is a schematic view of the internal structure of embodiment 1 of the present utility model;
FIG. 7 is a schematic diagram of a light-emitting circuit board according to the present utility model;
FIG. 8 is a schematic structural diagram of embodiment 3 of the present utility model;
The main reference numerals comprise 1, a light-emitting part, 2, a main body part, 3, a rotating seat, 4, a second slot, 5, a third slot, 6, a fixing convex strip, 7, a connecting part, 8, a conducting ring, 9, a conducting strip, 10, a clamping strip, 11, a slot hole, 12, a first slot, 13, a light-emitting circuit board, 14, a conducting part, 15, a lamp bead, 16 and wax tear.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1, 2, 5 and 6, embodiment 1 of the present utility model provides an electronic candle, which comprises a housing, wherein the housing comprises a main body 2 and a light-emitting portion 1, a battery compartment is arranged in the main body 2, a light-emitting circuit board 13 is arranged in 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 through a connecting portion 7, an external thread is arranged at the outer side of the connecting portion 7, a conductive ring 8 is arranged at the inner side of the connecting portion 7, and a conductive spring and a conductive sheet are arranged in the rotating seat 3.
In this embodiment, the main body 2 is engaged with the light emitting part 1 through threads, an internal thread is provided at the connection part of the main body 2, an internal thread is provided at the connection part of the light emitting part 1, and installation can be conveniently and rapidly completed through rotation.
In this embodiment, a battery compartment is provided in the main body 2, a first slot 12 and a clamping strip 10 are provided on a compartment 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 fixed on a light emitting circuit, the conductive strip is inserted into the first slot 12 and is fixed at the connecting portion 7 by a conductive ring 8, please refer to fig. 7, in this embodiment, the shape of the light emitting circuit board 13 is circular, the lamp bead 15 is disposed at the center of the light emitting circuit board 13, one end of the conductive strip 9 is fixedly connected with the light emitting circuit board 13, and the connection mode is welding.
When the light-emitting device is used, the light-emitting part 1 is firstly rotated and detached from the main body part 2, then the conductive strip 9 is inserted into the first slot 12 from top to bottom, so that the light-emitting circuit board 13 is clamped by the clamping strip 10, the other end of the conductive strip 9 reaches the position of the connecting part 7, then the conductive ring 8 is inserted into the inner side of the connecting part 7, the conductive strip 9 is clamped and fixed on the inner side of the connecting part 7 by the conductive ring 8, then the battery is placed into the battery compartment, the rotating seat 3 is rotationally screwed, when the conductive sheet at the bottom of the rotating seat 3 contacts the conductive ring 8, a current loop is formed, the electric power in the battery is transmitted to the lamp beads 15 of the light-emitting circuit board 13, the lamp beads 15 are lightened, and the lamp light can be extinguished by reversely rotating the rotating seat 3.
According to another embodiment of the utility model
Referring to fig. 1, 2, 3, 4 and 7, in this embodiment 2, a battery compartment is provided in the main body 2, a second slot 4 and a third slot 5 are provided on a compartment wall of the battery compartment, 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, the light-emitting circuit board 13 is installed between the second slot 4 and the third slot 5 in an inserted manner, in this embodiment, two fixing protruding strips 6 for fixing a battery are further provided on an inner wall of the battery compartment, the lamp beads 15 adopted in this embodiment are LED lamp beads 15, the energy consumption of the LED cold light source is only 1/10 of an energy-saving lamp, the theoretical life of the LED can exceed 10 ten thousand hours.
When the LED lamp is used, the conducting strip 9 is firstly inserted into the second slot 4, then one end of the luminous circuit board 13 with the conducting part 14 is inserted into the second slot 4, the other end of the luminous circuit board 13 is inserted into the third slot 5, then the battery is inserted into the battery compartment, the battery drives the luminous circuit board 13 to move forwards until the lamp beads 15 on the luminous circuit board 13 reach the luminous part 1, at the moment, the conducting ring 8 is only required to be arranged at the inner side of the connecting part 7 to further fix the conducting strip 9, the rotary seat 3 is rotated to finish the installation, when the conducting strip is rotated to contact the conducting ring 8, a current loop is formed, the electric power in the battery is transmitted to the lamp beads 15 of the luminous circuit board 13 to light the lamp beads 15, and similarly, the circuit is disconnected by reversely rotating the rotary seat 3, so that the lamp light is extinguished.
According to yet another embodiment of the utility model;
Referring to fig. 8, in the present embodiment, a tear 16 is provided on the surface of the main body, so as to simulate the dripping effect generated when the conventional candle burns, so that the electronic candle looks more lifelike, thereby enhancing visual enjoyment and immersion. In addition, the design of the wax tear also adds a unique artistic sense for the electronic candle, so that the electronic candle can be used as an ornament decoration space while providing a lighting function, so that the electronic candle not only has functionality but also has artistry, and can add a graceful and romantic sense for a household environment.
The utility model adopts the lamp beads 15 and the electric power to emit light, so that the phenomenon that lampblack is generated when the traditional candle burns, PM2.5 and gaseous wax are generated particularly under the condition of insufficient combustion, and the substances have adverse effects on the respiratory tract of a human body and possibly influence the indoor air quality is avoided. Meanwhile, the potential safety hazard that the fire is easily caused and the candle is an open fire once being improperly placed or unattended is eliminated
The utility model can achieve convenient operation of quickly replacing the battery through the rotating seat 3 and the battery compartment, compared with the traditional candle, the burning time is relatively short, frequent replacement is needed, and long-time use is inconvenient. The utility model can be used for a long time without frequent replacement and ignition and extinction.
The LED cold light source is adopted, the energy consumption is only 1/10 of that of an incandescent lamp, the energy saving lamp is 1/4 of that of an energy saving lamp, the theoretical service life of the LED can exceed 10 ten thousand hours, and in addition, the mercury-free alkaline battery does not contain substances harmful to the environment such as mercury and the like, does not damage the environment, and achieves the effects of energy saving and environmental protection.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.