Patent Application
20160263613
1. Field of the Invention
The present invention relates to a flameless candle device with a fountain, and more particularly to a flameless candle device which utilizes light penetrating flowing water to present a change of light and shadow and the flowing water passing a flange to fall like a waterfall, providing visual and auditory enjoyments.
2. Description of the Prior Art
In early times, a candle functions as a light-emitting illumination purpose. In recent years, it has become an illumination apparatus to enhance enjoyment of life, such as table lamps, display lights, and so on. Besides, a light-emitting member, such as LED, combined with a candle-like shell is developed. It is not necessary to light the candle any more when in use. The improved candle is more environmentally friendly and can save costs, commonly known as a flameless candle.
A flameless candle structures as disclosed in U.S. 20130223043 “Flameless Candle with Integrated Fountain”. This structure utilizes a light-emitting member to illuminate. The light penetrates the flowing water to form a change of light and shadow.
However, the flameless candle only provides an illumination function. It is dull when in use.
The primary object of the present invention is to provide a flameless candle device with a fountain, providing an illumination effect as well as visual and auditory enjoyments.
According to one aspect of the present invention, the flameless candle device with a fountain comprises a container, a light-emitting member, a pump motor, and a power supply. The container has an outer wall to surround an accommodation space therein. The accommodation space is divided into a first half portion and a second half portion by a partition. The first half portion is in communication with the second half portion through an opening. The opening and a bottom of the container have a height difference. The partition has a flange thereon. The flange and the bottom of the container have a height difference. The light-emitting member is located in the accommodation space. The pump motor is in communication with the first half portion and the second half portion of the accommodation space. Th e power supply is electrically connected with the light-emitting member and the pump motor.
In some embodiments, the outer wall has a height higher than that of the partition.
In some embodiments, the outer wall has a height lower than that of the partition.
In some embodiments, the partition is an encircling closed configuration, rendering the first half portion and the second half portion concentric. The flange faces the first half portion, or alternatively, faces the second half portion.
In some embodiments, a connecting rope is provided. One end of the connecting rope is connected with a floating decoration and another end of the connecting rope is fixed to the container, so that the floating decoration is located in the first half portion of the accommodation space.
In some embodiments, the partition is narrowed downward. The light-emitting member is located in the second half portion close to a narrower portion of the partition. Another light-emitting member is disposed in the first half portion close to the opening.
In some embodiments, a flame-shaped transparent or translucent shell is provided above the light-emitting member disposed in the first half portion close to the opening.
In some embodiments, an outer edge of the flame-shaped transparent or translucent shell is provided with a dish-shaped transparent or translucent shell.
In some embodiments, the outer wall of the container and the partition are light-permeable.
In some embodiments, the power supply comprises a battery.
In some embodiments, the light-emitting member is a light-emitting diode.
In some embodiments, a switch is connected between the power supply and the light-emitting member and connected between the power supply and the pump motor. Preferably, the switch comprises a timer.
In some embodiments, a fluid is poured into the accommodation space, and the fluid is mixed with essence.
In some embodiments, a bubble generator is provided in the accommodation space.
In order to store the power supply conveniently and to integrate the components with the power supply, according to another aspect of the present invention, the flameless candle device with a fountain comprises a container, a light-emitting member, a pump motor, and a power supply. The container has an outer wall to surround an accommodation space therein. The accommodation space is divided into an upper space and a lower space by a first partition. The upper space is divided into a first half portion and a second half portion by a second partition. The first half portion is in communication with the second half portion through an opening. The opening and the first partition of the container have a height difference. The second partition has a flange thereon. The flange and the first partition of the container have a height difference. The light-emitting member is disposed on the container and located in the upper space. The pump motor is disposed on the container and located in the upper space. The pump motor is in communication with the first half portion and the second half portion. The power supply is disposed on the container and located in the lower space. The power supply is electrically connected with the light-emitting member and the pump motor.
Compared to the prior art, the present invention has obvious advantages and beneficial effects as follows:
1. The present invention utilizes the light penetrating the flowing water to present a change of light and shadow and the flowing water passing the flange to fall like a waterfall. The present invention provides visual and auditory enjoyments.
2. Through a different arrangement of the partition in conjunction with the flange to face the first half portion or the second half portion, the present invention can provide a different water flow effect and a different change of light and shadow to enhance a great diversity of the products of the present invention.
3. The container is connected with a floating decoration, such that the floating decoration can flow along with the water flow to increase the enjoyment of use.
4. The running time of the motor and the light-emitting member can be set by using a timer to provide energy-saving and eco-friendly effects.
5. The container is divided into an upper space and a lower space. The components are disposed in the upper space, and the power supply is stored in the lower space, so that the components are integrated with the power supply to become a whole.
6. The fluid (such as water) can be added with essence. The present invention provides not only visual and auditory enjoyments but also olfactory enjoyment.
Embodiments of the present invention will now be described, by way of example only, with reference to the accompanying drawings.
Referring to
Referring to FIG, 3, a fluid 6, such as water, is poured into the upper space 121. The switch 5 is turned on to activate the light-emitting members 2 and the pump motor 3. Through the pump motor 3, the fluid 6 is pumped from the low position of the second half portion 1212 to the first half portion 1211, and then flows back from the high position of the first half portion 1211 to the second half portion 1212, thereby the fluid 6 is circulated. When the fluid 6 overflows to the second half portion 1212, the water will be slightly beyond the opening 1213 to form a water column due to the motor power. The overflowing fluid 6 passes the flange 141 to fall like a waterfall and knock the outer wall 11 and the remaining fluid 6 within the second half portion 1212 to bring sound of water. The light radiated from the light-emitting member 2 located in the second half portion 1212 penetrates the flowing fluid 6 to present a change of light and shadow. The light radiated from the light-emitting member 2 disposed in the first half portion 1211 close to the opening 1213 forms a flame-like visual effect when penetrating the water column, thus presenting as candlelight. In particular, the light-emitting member 2 disposed in the first half portion 1211 is provided with the flame-shaped transparent or translucent shell 21. When the light penetrates the flame-shaped transparent or translucent shell 21, the light and shadow effect is enhanced and more similar to that of candlelight. In addition, when the overflowing fluid 6 passes the dish-shaped transparent or translucent shell 22, the fluid 6 in the dish-shaped transparent or translucent shell 22 presents the appearance similar to melting wax, providing a special vision for the user. When the present invention is used in a dim indoor environment, the light and shadow will flicker on the wall. The present invention provides sound and light effects and better sensory stimuli for the user. Furthermore, the fluid 6 can be added with essence, such as essential oil of flowers or plants, to spread fragrance during circulation of the fluid 6. The present invention provides not only visual and auditory enjoyments but also olfactory enjoyment. In addition, the timer 51 is used to set the running time of the light-emitting member 2 and the pump motor 3, having energy-saving and eco-friendly effects.
Although particular embodiments of the present invention have been described in detail for purposes of illustration, various modifications and enhancements may be made without departing from the spirit and scope of the present invention. Accordingly, the present invention is not to be limited except as by the appended claims.
