CN220870796U - Double-control mode electronic candle - Google Patents

Abstract

The utility model provides an electronic candle of double control mode, this electronic candle of double control mode, includes base, shell body and has the emulation flame head of first luminous body, the shell body is located on the base, emulation flame head expose in the shell body top, be equipped with on the base and give the power of first luminous body power supply and be used for control PCB board, through set up touch type contact switch on the emulation flame head surface that exposes in shell body top, only need touch this contact switch through the human body and just can control the first luminous body of emulation flame head and open and close to avoided among the prior art, only need the whole control switch that can control the bottom of locating the electronic candle of holding the electronic candle, reduce the user because of taking the shell body that the surface is the wax and bring greasy sense, and then increase user experience sense.

Description

Double-control mode electronic candle

Technical Field

The utility model relates to the technical field of simulated candles, in particular to an electronic candle with a double control mode.

Background

Currently, in some specific occasions, for the purposes of reducing fire hazards, reducing carbon dioxide emission, being convenient to use, safety and the like, a real candle is not used any more, but an electronic simulation candle with a shape similar to that of a candle is used, and an LED lamp is used as a light source in the electronic simulation candle, so that the electronic simulation candle not only has a lighting function, but also can be designed to have ornamental and entertainment functions, such as an electronic flash candle, a music candle and a simulation kerosene lamp.

For example, chinese patent No. 201920297504.2 (publication No. CN 209262910U) discloses an electronic candle, which comprises a cylindrical simulated candle body, an inner cover provided with a hollow simulated flame, a control switch, a resistor, an LED flash lamp and a battery, wherein the LED flash lamp is arranged in the hollow of the simulated flame, two connected battery barrels are fixed on the bottom plate of the cylindrical simulated candle body, pressure springs for connecting with battery electrodes are fixed at the bottoms of the battery barrels, the two pressure springs are connected, the electronic candle further comprises a PCB, the control switch, the resistor and the LED flash lamp are welded on the PCB, contacts for connecting with the battery electrodes are arranged at the bottoms of the PCB and are arranged above the two battery barrels, and the PCB is fixedly connected with the bottoms of the inner cover.

Also, chinese patent No. 201920402400.3 (bulletin No. CN 209386167U) also discloses an electronic simulated flame head and an electronic simulated candle, which includes a simulated flame head body, wherein a first illuminant is encapsulated in the simulated flame head body, the first illuminant includes a carrier and a plurality of LED chips electrically connected with a control chip, the plurality of LED chips are distributed on one surface of the carrier, and under the condition of power-on, the control chip controls the LED chips to be partially or fully lighted on the simulated flame head body to emit a dynamic flame combustion effect.

The electronic candle in the above-mentioned patent, its switch all sets up on the bottom surface of base, and when ordinary use, it needs wholly to hold the electronic candle to carry out switching operation, just can operate, uses more troublesome to because the candle body is waxy, the user takes back hand and has greasy sense, thereby influences user's use experience.

Therefore, it is a urgent need for those skilled in the art to provide an electronic candle that can quickly control whether the candle emits light without taking the candle.

Disclosure of utility model

The technical problem to be solved by the utility model is to provide the double-control mode electronic candle capable of rapidly controlling whether the candle emits light or not without taking the candle.

The technical scheme adopted for solving the technical problems is as follows: this electronic candle of double control mode, including base, shell body and have the emulation flame head of first luminous body, the shell body is located on the base, emulation flame head expose in the shell body top, be equipped with on the base can give the power of first luminous body power supply and the PCB board that is used for control, its characterized in that: the simulated flame head is provided with a contact switch exposed out for human touch, the contact switch, the first illuminant, the power supply and the PCB are electrically connected together to form a control loop, and whether the first illuminant of the simulated flame head emits light or not is controlled by touching the contact switch.

In order to facilitate the installation of the first illuminant, preferably, the simulated flame head comprises a connecting sleeve, the connecting sleeve is connected to the outer shell through a conduit, and the first illuminant and the contact switch are both arranged on the connecting sleeve.

In order to facilitate the installation of the contact switch, preferably, the contact switch is of an annular structure, a step surface matched with the bottom of the contact switch is formed on the outer peripheral surface of the connecting sleeve, the contact switch is sleeved on the outer peripheral side of the connecting sleeve, and the bottom of the contact switch is attached to the step surface.

In order to facilitate the connection of the lead to the contact switch and the PCB, and enable the contact switch to be circumferentially positioned on the connecting sleeve, preferably, the inner side wall of the contact switch extends inwards to form a connecting part, the connecting sleeve is provided with a groove for placing the connecting part, the first end of the lead electrically connected to the contact switch is connected to the connecting part, and the second end of the lead extends downwards to penetrate through the connecting sleeve and then is connected to the PCB.

In order to make the first illuminant not exposed to the outside and simulate the real flame effect, preferably, the simulated flame head further comprises a simulated cover surrounding the first illuminant, the simulated cover is sleeved on the outer peripheral side of the connecting sleeve, the bottom is pressed on the top of the contact switch, and the outer peripheral wall of the contact switch can be exposed between the simulated cover and the connecting sleeve.

In order to lighten the bottom of the outer shell so as to simulate a more realistic scene, preferably, the base is further provided with a second illuminant which is arranged in the outer shell and is electrically connected with the power supply, the PCB and the contact switch to form a control loop.

In order to enable the whole electronic candle to be better controlled, preferably, a toggle switch is additionally arranged at the bottom of the base, and the toggle switch, the first illuminant, the second illuminant, the power supply and the PCB are electrically connected together to form a control loop, so that the on-off of a total circuit is realized by controlling the toggle switch.

Compared with the prior art, the utility model has the advantages that: through set up touch type contact switch on the emulation flame head surface that exposes in shell body top, only need touch this contact switch through the human body and just can control emulation flame head's first luminous body and open and close to avoided among the prior art, to take the electronic candle to control the control switch who locates the electronic candle bottom, reduce the user and because of taking the greasy sense that the surface brought for the shell body of wax, and then increase user experience sense.

Drawings

Fig. 1 is a schematic perspective view of the present embodiment;

Fig. 2 is a schematic perspective view of the bottom view (after removing the battery cover) of the present embodiment;

fig. 3 is an enlarged schematic view of a portion a of fig. 4 in the present embodiment;

FIG. 4 is a schematic cross-sectional view of the present embodiment;

FIG. 5 is an exploded view of the simulated flame head of the present embodiment;

fig. 6 is a schematic perspective view of a base in the present embodiment.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1 to 6, is a preferred embodiment of the present utility model. The electronic candle with the double control modes mainly comprises a base 1, an outer shell 2, a simulated flame head 3, a battery 4, a PCB, a contact switch 6, a toggle switch 8 and the like.

Referring to fig. 2 to 3, the outer casing 2 is disposed on the base 1, the dummy flame head 3 is exposed at the top of the outer casing 2, the dummy flame head 3 has a first illuminant 3a capable of emitting light, the base 1 is provided with a power supply 4 capable of supplying power to the first illuminant 3a and a PCB board 5 for controlling, the dummy flame head 3 is provided with a contact switch 6 exposed for human touch, the contact switch 6, the first illuminant 3a, the power supply 4 and the PCB board 5 are electrically connected together to form a control loop, and whether the first illuminant 3a of the dummy flame head 3 emits light is controlled by touching the contact switch 6.

Here, it should be noted that the contact switch 6 in this embodiment has the same operation principle as the capacitive contact switch in the prior art, and will not be described in detail here.

In order to facilitate the installation of the first illuminant 3a and the contact switch 6 of the present embodiment, as shown in fig. 2 to 5, in the present embodiment, the dummy flame head 3 further includes a connection sleeve 3b and a dummy cap 3c, the connection sleeve 3b is connected to the outer housing 2 through a conduit 3b3, the first illuminant 3a is disposed on the connection sleeve 3b, and the contact switch 6 is also disposed on the connection sleeve 3 b.

In this embodiment, referring to fig. 4, the contact switch 6 is specially designed to be in a ring structure, and a step surface 3b1 adapted to the bottom of the contact switch 6 is formed on the outer peripheral surface of the connecting sleeve 3b, and the contact switch 6 is sleeved on the outer peripheral side of the connecting sleeve 3b, and the bottom is attached to the step surface 3b1. The contact switch 6 can be firmly fixed on the connecting sleeve 3b through the mutual adaptation of the step surface 3b1 and the contact switch 6.

In addition, in order to facilitate the connection between the contact switch 6 and the PCB 5 by the lead wire 6b, the contact switch 6 can be circumferentially positioned on the connecting sleeve, a connecting portion 6a is specially extended inwards on the inner side wall of the contact switch 6, correspondingly, a slot 3b2 for placing the connecting portion 6a is also arranged on the connecting sleeve 3b, a first end of the lead wire 6b electrically connected to the contact switch 6 is connected to the connecting portion 6a, and a second end extends downwards through the connecting sleeve 3b and then is connected to the PCB 5.

In addition, in order to make the first illuminant 3a not exposed to the outside and also simulate the actual flame effect, referring to fig. 1, in this embodiment, the dummy cover 3c is shaped as a flame, the dummy cover 3c is sleeved on the outer peripheral side of the connecting sleeve 3b and the bottom is pressed on the top of the contact switch 6, the outer peripheral wall of the contact switch 6 can be exposed between the dummy cover 3c and the connecting sleeve 3b, and the outer peripheral wall of the contact switch 6 can be exposed more conveniently for the user to touch and control by fingers.

In order to light the bottom of the outer casing 2, thereby simulating a more realistic scene, referring to fig. 3 and 5, in this embodiment, the base 1 is further provided with a second light emitter 7, and the second light emitter 7 is disposed in the outer casing 2 and electrically connected to the power supply 4, the PCB board 5 and the contact switch 6, and the first light emitter 3a and the second light emitter 7 can be simultaneously lightened by controlling the contact switch 6.

As shown in fig. 2 and 3, in order to enable the whole electronic candle to be controlled more safely, in this embodiment, a toggle switch 8 is additionally arranged at the bottom of the base 1, the toggle switch 8, the first illuminant 3a, the second illuminant 7, the power supply 4 and the PCB board 5 are electrically connected together to form a control loop, and the toggle switch 8 is controlled to control the on-off of the whole circuit, so that when the electronic candle is not used for a long time, the toggle switch 8 is controlled to cut off the power supply, thereby avoiding the accidental opening of the electronic candle caused by the accidental touching of the exposed contact switch 5, and realizing a double-control mode.

It should be noted that, in the description of the present embodiment, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (7)

1. The utility model provides an electronic candle of double control mode, includes base (1), shell body (2) and has emulation flame head (3) of first luminous body (3 a), shell body (2) are located on base (1), emulation flame head (3) expose in shell body (2) top, be equipped with on base (1) can give battery (4) and PCB board (5) that are used for control of first luminous body (3 a) power supply, its characterized in that: the simulated flame head (3) is provided with a contact switch (6) exposed for human touch, the contact switch (6), the first illuminant (3 a), the battery (4) and the PCB (5) are electrically connected together to form a control loop, and whether the first illuminant (3 a) of the simulated flame head (3) emits light or not is controlled by touching the contact switch (6).

2. The dual-control mode electronic candle of claim 1, wherein: the simulated flame head (3) comprises a connecting sleeve (3 b), the connecting sleeve (3 b) is connected to the outer shell (2) through a conduit (3 b 3), and the first illuminant (3 a) and the contact switch (6) are both arranged on the connecting sleeve (3 b).

3. The dual-control mode electronic candle of claim 2, wherein: the contact switch (6) is of an annular structure, a step surface (3 b 1) matched with the bottom of the contact switch (6) is formed on the outer peripheral surface of the connecting sleeve (3 b), and the contact switch (6) is sleeved on the outer peripheral side of the connecting sleeve (3 b) and the bottom of the contact switch is attached to the step surface (3 b 1).

4. The dual-control mode electronic candle of claim 2, wherein: the contact switch (6) is characterized in that a connecting part (6 a) extends inwards from the inner side wall of the contact switch (6), a connecting sleeve (3 b) is provided with a groove (3 b 2) for placing the connecting part (6 a), a first end of a conducting wire (6 b) electrically connected to the contact switch (6) is connected to the connecting part (6 a), and a second end of the conducting wire downwardly extends through the connecting sleeve (3 b) and then is connected to the PCB (5).

5. The dual-control mode electronic candle of claim 2, wherein: the simulated flame head (3) further comprises a simulated cover (3 c) which is arranged around the first illuminant (3 a), the simulated cover (3 c) is sleeved on the outer peripheral side of the connecting sleeve (3 b), the bottom of the simulated cover is pressed on the top of the contact switch (6), and the outer peripheral wall of the contact switch (6) can be exposed between the simulated cover (3 c) and the connecting sleeve (3 b).

6. The dual-control mode electronic candle of any of claims 1 to 5, wherein: the base (1) is also provided with a second illuminant (7), and the second illuminant (7) is arranged in the outer shell (2) and is electrically connected with the battery (4), the PCB (5) and the contact switch (6) together to form a control loop.

7. The dual-control mode electronic candle of claim 6, wherein: the base (1) bottom department still add toggle switch (8), first luminous body (3 a), second luminous body (7), battery (4) and PCB board (5) electricity are connected together and are formed control loop, through control toggle switch (8) and realize the break-make of total line.