TWM643984U - Candle lamp device - Google Patents

Abstract

A candle light device, which includes a frame body, a circuit board, a suspension piece and a metal column, the frame body has an upper fixing part, the circuit board is fixed on the upper fixing part, and a control circuit is provided, The suspension is fixed on the circuit board, the metal column is fixed on the suspension, and the metal column has an electric heating group, and the electric heating group is electrically connected to the control circuit through a wire to be controlled to generate Heat; accordingly, the metal column can be placed on a scented candle to generate temperature by the heat of the electric heating group, and the scented candle can be melted by absorbing and dissipating heat to emit fragrance.

Description

Candle Lighting Device

This creation is about scented candles, especially about installations using scented candles.

Candle Warmer is a home furnishing device that melts scented candles. Traditionally, the radiant heat generated by halogen lamps is used to melt scented candles. The traditional way of using candle lamps is to place the candle lamps in the lower area of the halogen lamps to use the radiant heat of the halogen lamps to heat the candle lamps so that the candle lamps emit fragrance.

However, the use of halogen lamps will generate a lot of waste heat. Traditionally, although the waste heat of halogen lamps is used to heat candle lamps, only a small part of the waste heat can be used. Therefore, when there is no need to keep warm, the use of halogen lamps will cause air conditioning. The use of air conditioning is a burden, resulting in a waste of energy. On the other hand, halogen lamps will generate high temperature when used, which is a dangerous factor that cannot be ignored in the home environment.

Apparently, the use of traditional candle lamps is not efficient in energy utilization and has certain risks in use, but there is considerable room for improvement.

Therefore, the main purpose of this creation is to disclose a candle light device, which can melt scented candles without generating high temperature, so as to save energy and reduce the risk of use.

To achieve the above purpose, the present invention is a candle light device, which includes a frame, a circuit board, a suspension and a metal column, wherein the frame has an upper fixing portion. The circuit board is fixed on the upper fixing part, and a control circuit is provided, and the suspension part is fixed on the circuit board, and the metal column is fixed on the suspension part, and the metal column has an electric heating group The electric heating group is electrically connected to the control circuit through a wire and is controlled by the control circuit to generate heat.

Accordingly, the metal column can be placed on a scented candle, and the control circuit can control the heat generated by the electric heating group to generate temperature, that is, the temperature can be generated by the heat of the electric heating group. The scented candle is melted to emit fragrance, which does not generate high temperature and has no doubts about safety, which can meet the needs of use.

10: frame body

11: upper fixed part

111: screw lock column

12: Lower support part

13: Net cage department

14: Set up space

20: circuit board

201: perforation

21: Control circuit

22: LED light emitting element

23: Bolt

24: The first conductive line

25: Second conductive line

30: Suspension

31: Upper cover

32: base

33: lock connector

34: Light guide plate

40: metal column

401: bottom

41: Electric heating group

42: Metal fixed block

43: wire

44: Metal extension piece

50: scented candle

Figure 1 is a schematic diagram of the three-dimensional structure of this creation.

Figure 2 is a schematic diagram of dismantling the structure of this creation.

Figure 3 is a schematic diagram of the disassembly of the metal column of this creation.

Figure 4 is a schematic diagram of the use of this creation.

The technical content, features and effects of this creation will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings.

Please refer to Fig. 1 and Fig. 2, the present invention is a kind of candle light device, which includes a frame body 10, a circuit board 20, a suspension part 30 and a metal column 40, wherein the frame body 10 has an upper fixing part 11, more preferably, the frame body 10 has a lower supporting part 12 and a cage part 13, the cage part 13 connects the upper fixing part 11 and the lower supporting part 12, and the cage part 13 surrounds the A setting space 14 .

The circuit board 20 is fixed on the upper fixing part 11, and is provided with a control circuit 21, and the circuit board 20 can be provided with an LED light-emitting element 22, and the LED light-emitting element 22 is electrically connected to the control circuit 21 and can be controlled. It emits light and uses it as an atmosphere light. In one embodiment, the upper fixing part 11 has two screw locking posts 111, and the circuit board 20 has two through holes 201 corresponding to the two screw locking posts 111, and two bolts 23 pass through the two through holes 201 and are locked on the two screw screws. The locking post 111 is used to fix the circuit board 20 on the upper fixing portion 11 . The frame body 10 and the two bolts 23 can be conductors, and the circuit board 20 can be connected to the two through holes 201. A first conductive line 24 electrically connected to the control circuit 21 is arranged around the surrounding area, and the bolt 23 presses the first conductive line 24 to electrically connect the frame body 10 to the control circuit 21, so that the frame body 10 It can be used as a touch switch to control the control circuit 21 to turn on or off the light of the LED light emitting element 22 .

The suspension member 30 is fixed on the circuit board 20 , and the metal post 40 is fixed on the suspension member 30 and can be located in the installation space 14 . In practice, the suspension member 30 has an upper cover 31, a base 32 and a lock joint 33, the upper cover 31 and the base 32 are respectively located on the upper and lower sides of the circuit board 20, and the lock joint 33 passes through the upper cover 31 It is locked with the circuit board 20 on the base 32 to push the upper cover 31 and the base 32 to clamp the circuit board 20 . In addition, the lock connector 33 is a conductor, and the circuit board 20 is provided with a second conductive circuit 25 electrically connected to the control circuit 21, and the lock connector 33 is pressed against the second conductive circuit 25 to be electrically connected to the control circuit 21. , so the lock connector 33 can be used as a touch switch.

Please also refer to FIG. 3, the metal post 40 has a bottom 401 and an electric heating group 41 located at the bottom 401. The electric heating group 41 can be an electric heating tube, a mouser resistor, or other heat generating energy. For electronic components, the bottom 401 of the metal column 40 can be locked to a metal fixing block 42 , and the electric heating unit 41 is fixed on the metal fixing block 42 . The electric heating group 41 is electrically connected to the control circuit 21 through a wire 43 and is controlled by the control circuit 21 to generate heat. The metal fixing block 42 is a conductive metal seat that can absorb heat energy by contact. The heating group 41 is fixed on the metal fixing block 42, so the metal fixing block 42 will heat up, and the solidified or liquefied matter can be melted by a higher temperature.

In order to reduce the load-bearing of the circuit board 20 and add atmosphere, a light guide plate 34 is provided above the base 32, and the base 32 pushes the light guide plate 34 so that the light guide plate 34 and the upper cover 31 clamp the upper fixing part 11, and the light guide plate 34 can transmit the light generated by the LED light emitting element 22 to form a lighting effect to add to the atmosphere.

Please refer to Fig. 3 and Fig. 4 together, the present invention is used in a scented candle 50, as long as the metal column 40 contacts the scented candle 50, the heat generated by the electric heating group 41, that is The scented candle 50 can be melted. The lower supporting part 12 is horizontally arranged, and when the scented candle 50 is consumed, the lower supporting part 12 can directly contact the desktop, and the metal post 40 is suspended in the air, which can prevent the desktop from being damaged due to temperature rise. In order to be suitable for scented candles 50 of different sizes, the present invention may further include a metal extension piece 44, which is pressed by the metal fixing block 42 and fixed on the bottom 401 of the metal column 40, the metal extension piece The sheet 44 can be replaced with a corresponding size according to scented candles 50 of different sizes. The metal extension piece 44 and the metal fixing block 42 are made of different materials and have different thermal conductivity coefficients. Therefore, the metal extension piece 44 and the metal fixing block 42 will generate different temperatures at the same time, that is, they can generate gradual Layer temperature to meet the needs of use.

As mentioned above, the characteristics of this creation include at least:

1. The circuit board is provided with the LED light-emitting element and can be used as an atmosphere lamp or a night light, and the light generated by the LED light-emitting element can pass through the light guide plate to form a lighting effect to add atmosphere.

2. The control circuit controls the electric heating group to generate heat, the temperature is generated by the heat of the electric heating group, and the scented candle is melted by heat absorption and heat dissipation to emit fragrance, which will not generate high temperature and have no safety concerns. Can meet the needs of use.

3. The frame body and the lock connector can be used as a touch switch to control the opening and closing of the LED light-emitting element and the electric heating group.

4. The metal extension piece can be replaced with the corresponding size according to different sizes of scented candles to meet the needs of various scented candles.

10: frame body

11: upper fixed part

111: screw lock column

12: Lower support part

13: Net cage department

14: Set up space

20: circuit board

201: perforation

21: Control circuit

22: LED light emitting element

23: Bolt

24: The first conductive line

25: Second conductive line

30: Suspension

31: Upper cover

32: base

33: lock connector

34: Light guide plate

40: metal column

401: bottom

42: Metal fixed block

44: Metal extension piece

Claims (10)

A candle light device, which includes: a frame body, the frame body has an upper fixing part; a circuit board, the circuit board is fixed on the upper fixing part, and the circuit board is provided with a control circuit; a suspension part, The suspension part is fixed on the circuit board; and a metal column, the metal column is fixed on the suspension part, and the metal column has an electric heating group, and the electric heating group is electrically connected to the control circuit through a wire And it is controlled by the control circuit to generate heat. The candle light device as claimed in claim 1, wherein the circuit board is provided with an LED light-emitting element, and the LED light-emitting element is electrically connected to the control circuit. The candle light device as claimed in item 1, wherein the upper fixing part has two screw locking posts, and the circuit board has two through holes corresponding to the two screw locking posts, and two bolts pass through the two through holes and are locked on the two screw The locking column is used to fix the circuit board on the upper fixing part. The candle light device as described in claim 3, wherein the frame and the two bolts are conductors, and the circuit board is respectively provided with a first conductive circuit electrically connected to the control circuit around the two through holes, and the bolts press and contacting the first conductive circuit to electrically connect the frame with the control circuit. The candle light device according to claim 1, wherein the frame further includes a lower support part and a cage part, the lower support part is arranged horizontally, the cage part connects the upper fixing part and the lower support part, the The mesh cage part surrounds a setting space and the metal column is located in the setting space. The candle light device as described in Claim 1, wherein the suspension has an upper cover, a base and a lock joint, the upper cover and the base are respectively located on the upper and lower sides of the circuit board, and the lock joint passes through the upper cover and the base The circuit board is locked on the base so as to push the upper cover and the base to clamp the circuit board. The candle light device according to claim 6, wherein a light guide plate is further provided above the base, and the base pushes the light guide plate so that the light guide plate and the upper cover clamp the upper fixing portion. The candle light device as claimed in claim 6, wherein the lock connector is a conductor, and the circuit board is provided with a second conductive circuit electrically connected to the control circuit, and the lock connector is pressed against the second conductive circuit and is connected to the control circuit. The circuit is electrically connected. The candle light device according to claim 1, wherein the metal column has a bottom, and the bottom is locked to a metal fixing block, and the electric heating group is fixed on the metal fixing block. The candle light device as claimed in claim 9, further comprising a metal extension piece, the metal extension piece is pressed by the metal fixing block and fixed on the bottom of the metal column.

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