CN204554969U - A kind of electric fireplace with sound equipment - Google Patents

A kind of electric fireplace with sound equipment Download PDF

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Publication number
CN204554969U
CN204554969U CN201520253913.4U CN201520253913U CN204554969U CN 204554969 U CN204554969 U CN 204554969U CN 201520253913 U CN201520253913 U CN 201520253913U CN 204554969 U CN204554969 U CN 204554969U
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CN
China
Prior art keywords
electric fireplace
generating means
sound equipment
light source
flame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520253913.4U
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Chinese (zh)
Inventor
吕威霖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Song Wei Electric Technology Co Ltd
Original Assignee
Dongguan Song Wei Electric Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Song Wei Electric Technology Co Ltd filed Critical Dongguan Song Wei Electric Technology Co Ltd
Priority to CN201520253913.4U priority Critical patent/CN204554969U/en
Application granted granted Critical
Publication of CN204554969U publication Critical patent/CN204554969U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of electric fireplace with sound equipment, comprise housing, be arranged at the flame generating means in housing, it is characterized in that: this housing is provided with loudspeaker, power board, master control borad, this power board connects loudspeaker and drives loudspeaker to play music, this master control borad connects flame generating means and drives flame generating means to generate Simulated flame, this master control borad connects power board, according to play music audio frequency control the dynamic change of flame generating means simulating flame light and shade in real time, electric fireplace is made not only to possess tradition heating and view and admire function, can also be used for playing music, the dynamic change of Simulated flame in electric fireplace is controlled by music, design is unique, novel, creative.

Description

A kind of electric fireplace with sound equipment
Technical field
The utility model relates to electric fireplace art, refers in particular to a kind of electric fireplace with sound equipment.
Background technology
During traditional household furnishing, electricity fireplace is generally placed in by wall, simulate the apperance of tradition flame combustion, and stereo set generally can be placed in together with TV, computer or other audio frequency and video audio-visual devices, people are difficult to sound equipment and electric fireplace to combine.In modern society, electric fireplace welcomes fast development, and the mankind offer convenience simultaneously, also to which proposing more various modern requirements at the electric fireplace of enjoyment.For existing electric fireplace product, the change of background flame and emulation charcoal light and shade changes according to fixing pattern, more single, the dynamic change of real flame cannot be accomplished, cause the constraint to electric fireplace design philosophy, hinder people to the research and development of this technical field, have impact on the development of electric fireplace industry.How sound equipment and electric fireplace being combined, and control electric fireplace flame dynamic change by the music that sound equipment is play, will be the progress of a kind of great-leap-forward in this area.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of electric fireplace with sound equipment, sound equipment is integrated in electric fireplace, make electric fireplace not only possess traditional heating and view and admire function, can also music be play, make Simulated flame dynamic with music.
For achieving the above object, the utility model adopts following technical scheme:
A kind of electric fireplace with sound equipment, comprise housing, the flame generating means be arranged in housing, this housing is provided with loudspeaker, power board, master control borad, this power board connects loudspeaker and drives loudspeaker to play music, this master control borad connects flame generating means and drives flame generating means to generate Simulated flame, this master control borad connects power board, according to play music audio frequency control the dynamic change of flame generating means simulating flame light and shade in real time.
As a kind of preferred version, described power board is provided with audio signal front end circuit, audio power amplifying circuit, this audio signal front end circuit connects audio power amplifying circuit, and described loudspeaker are made up of left horn and right horn, and this audio power amplifying circuit connects left horn and right horn.
As a kind of preferred version, described audio power amplifying circuit is connected with volume adjusting module, and this volume adjusting module is formed primarily of the integrated IC or potentiometer for regulating volume.
As a kind of preferred version, described master control borad is provided with MCU, the signal amplification processor being connected on this MCU successively, analog line driver, flame generating means, decoder is provided with between this MCU and audio power amplifying circuit of power board, MCU mono-aspect receives the audio signal of power board, and on the other hand the control signal of the different frequency of output set entrained by music is to flame generating means.
As a kind of preferred version, described flame generating means comprises the imaging screen be installed in electric fireplace, emulation charcoal, imaging combustion plate, reflecting assembly, 3D imaging combustion light source, emulation charcoal burning light source, this 3D imaging combustion light source and emulation charcoal burning light source lay respectively at the both sides of imaging combustion plate, and emulation charcoal burning light source is positioned at emulation charcoal, MCU realizes electric fireplace by the light and shade controlling this 3D imaging combustion light source and emulation charcoal burning light source and simulates flame dynamic change.
As a kind of preferred version, described 3D imaging combustion light source and emulation charcoal burning light source are LED light source.
As a kind of preferred version, be provided with USB or the SD card card connector for accessing source of sound before described housing, this card connector is connected with power board electricity.
As a kind of preferred version, described enclosure interior is provided with the wireless Bluetooth device that can be used for mobile phone, computer, IPAD equipment or electric fireplace wireless telecommunications, and this wireless Bluetooth device is connected with power board electricity.
As a kind of preferred version, be provided with heater further in described housing, housing arranges cold air inlet and hot-blast outlet, this heater is communicated with between this cold air inlet and hot-blast outlet, discharges after cold air heating.
As a kind of preferred version, described housing is provided with contact panel further, this contact panel is electrically connected with master control borad.
As a kind of preferred version, described housing to comprise in trapezoidal back seat and covers at frame before the arc of this back seat, and before this arc, the viewing window surface of frame is provided with glass door or screen door.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, loudspeaker are mainly arranged on the housing of electric fireplace by it, by design power board and master control borad, master control borad and power board are coupled together, on the one hand, power board drives loudspeaker to play music, on the other hand, master control borad received audio signal, and by the control signal of different frequency gathered entrained by music to flame generating means, make flame generating means produce the dynamic sense of light and shade change with music.In a word, electric fireplace of the present utility model, except traditional heating and view and admire except function, also possesses music playback function, and can the dynamic change of control imitation flame with music, and design is unique, novel, creative.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the schematic block circuit diagram of the electric fireplace of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, housing 11, back seat
12, frame 13, glass door or screen door before arc
14, hot-blast outlet 15, cold air inlet
16, heater 17, contact panel
181, card connector 182, audio connecting cord
183, wireless Bluetooth device 19, volume adjustment knob
20, flame generating means 21, imaging screen
22, charcoal 31, left horn is emulated
32, right horn 40, master control borad
41, MCU 42, signal amplification processor
43, analog line driver 44, decoder
50, power board 51, audio signal front end circuit
52, audio power amplifying circuit 53, volume adjusting module.
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 3, that show the concrete structure of the preferred embodiment of the utility model, be a kind of electric fireplace with sound equipment, its structure comprise housing 10, the flame generating means 20 be arranged in housing 10, the loudspeaker be installed on housing 10, for drive this flame generating means 20 generate Simulated flame master control borad 40, for driving these loudspeaker to play the power board 50 of music.
Wherein, as depicted in figs. 1 and 2, this housing 10 to comprise in trapezoidal back seat 11 and cover at this back seat 11 arc before frame 12, before this arc, the viewing window surface of frame 12 is provided with glass door or screen door 13.These loudspeaker are made up of left horn 31 and right horn 32, and left horn 31 is installed on the left side above viewing window, and right horn 32 is installed on the right side of viewing window.Between left and right loudspeaker 31,32, hot-blast outlet 14 is set, end face in housing 10 offers cold air inlet 15, heater 16(is set between cold air inlet 15 and hot-blast outlet 14 and sees Fig. 3), this heater 16 is communicated with between this cold air inlet 15 and hot-blast outlet 14, discharges after cold air heating.Also be provided with contact panel 17 in the position, the upper right corner of housing 10, this contact panel 17 is electrically connected with master control borad 40.
As shown in Figure 3, described power board 50 and master control borad 40 are all installed in housing 10, and wherein, this power board 50 connects loudspeaker, play music for driving left and right loudspeaker 31,32.This master control borad 40 connects flame generating means 20, generates Simulated flame for driving flame generating means 20.Further, this master control borad 40 connects power board 50, according to play music audio frequency control the dynamic change of flame generating means 20 simulating flame light and shade in real time.In the present embodiment, this master control borad 40 is installed on rear side inside or the upper interior of housing 10, and power board 50 can be arranged on the position near left horn 31, right horn 32 or master control borad 40, so that wiring.Further, this master control borad 40 can also unite two into one with power board 50, is produced on same pcb board.
Specifically, described power board 50 is provided with audio signal front end circuit 51, audio power amplifying circuit 52, this audio signal front end circuit 51 connects audio power amplifying circuit 52, this audio power amplifying circuit 52 connects left horn 31 and right horn 32, and this audio power amplifying circuit 52 is connected with volume adjusting module 53, this volume adjusting module 53 can be that integrated IC regulates volume, also can regulate volume for potentiometer.And this power board 50 connects one or more the combination being used for the card connector 181 of incoming audio signal, audio connecting cord 182, wireless Bluetooth device 183, is specifically connected to audio signal front end circuit 51.In the present embodiment, this card connector 181 is the connector that can insert USB or SD card, when after insertion card, can music file in auto-recognition card, realize automatically playing, when installation site is selected, this card connector 181 preferably exposes housing 10 front or side, inserts with convenient card.This audio connecting cord 182, with the audio connector of standard, for being connected on computer, VCD machine or other music player devices, is play to guide audio signal into loudspeaker.This wireless Bluetooth device 183 is arranged at enclosure interior, realizes electronic equipment and the electric fireplace wireless telecommunications such as mobile phone, computer, IPAD, with wireless form transmission audio signal, then plays.
Described master control borad 40 is provided with MCU 41, is connected on the signal amplification processor 42 of this MCU 41, analog line driver 43, flame generating means 20 successively, is provided with decoder 44 between this MCU 41 and audio power amplifying circuit 52 of power board 50.MCU 41 1 aspect receives the audio signal of power board 50, and on the other hand the control signal of the different frequency of output set entrained by music is to flame generating means 20.Described flame generating means 20 is made up of the imaging screen 21 be installed in electric fireplace, emulation charcoal 22, imaging combustion plate, reflecting assembly, 3D imaging combustion light source, emulation charcoal burning light source, this 3D imaging combustion light source and emulation charcoal burning light source lay respectively at the both sides of imaging combustion plate, and emulation charcoal burning light source is positioned at emulation charcoal 22, MCU 41 realizes electric fireplace by the light and shade controlling this 3D imaging combustion light source and emulate charcoal burning light source and simulate flame dynamic change.In the present embodiment, this 3D imaging combustion light source and emulation charcoal burning light source all adopt LED light source, possess the advantage of low-power consumption and life-span length.
Operation principle of the present utility model is by card connector 181, audio connecting cord 182, one of them incoming audio signal of wireless Bluetooth device 183, carry out being play by left horn 31 and right horn 32 after amplification process through power board 50 pairs of audio signals, user can operate volume adjusting turn-knob 19 and regulate broadcast sound volume size.Simultaneously, this music signal with different tone transfers to the MCU 41 of master control borad 40 by decoder 44, MCU 41 1 aspect receives the audio signal of power board 50, on the other hand the control signal of the different frequency of output set entrained by music is to flame generating means 20, realize electric fireplace by the light and shade controlling this 3D imaging combustion light source and emulation charcoal burning light source and simulate flame dynamic change, meanwhile, warm braw is also sent by heater 16 slowly.Like this, people can blow warm braw before fireplace, cosily listoning music, and see the Simulated flame of beating with the tone control of music height fluctuating in electric fireplace, be very satisfied simultaneously.
In sum, design focal point of the present utility model is, loudspeaker are mainly arranged on the housing 10 of electric fireplace by it, by design power board 50 and master control borad 40, master control borad 40 and power board 50 are coupled together, on the one hand, power board 50 drives loudspeaker to play music, on the other hand, and master control borad 40 received audio signal, and by the control signal of different frequency gathered entrained by music to flame generating means 20, make flame generating means 20 produce the dynamic sense of light and shade change with music.In a word, electric fireplace of the present utility model, except traditional heating and view and admire except function, also possesses music playback function, and can the dynamic change of control imitation flame with music, and design is unique, novel, creative.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (11)

1. the electric fireplace with sound equipment, comprise housing, the flame generating means be arranged in housing, it is characterized in that: this housing is provided with loudspeaker, power board, master control borad, this power board connects loudspeaker and drives loudspeaker to play music, this master control borad connects flame generating means and drives flame generating means to generate Simulated flame, this master control borad connects power board, according to play music audio frequency control the dynamic change of flame generating means simulating flame light and shade in real time.
2. a kind of electric fireplace with sound equipment according to claim 1, it is characterized in that: described power board is provided with audio signal front end circuit, audio power amplifying circuit, this audio signal front end circuit connects audio power amplifying circuit, described loudspeaker are made up of left horn and right horn, and this audio power amplifying circuit connects left horn and right horn.
3. a kind of electric fireplace with sound equipment according to claim 2, is characterized in that: described audio power amplifying circuit is connected with volume adjusting module, and this volume adjusting module is formed primarily of the integrated IC or potentiometer for regulating volume.
4. a kind of electric fireplace with sound equipment according to claim 2, it is characterized in that: described master control borad is provided with MCU, the signal amplification processor being connected on this MCU successively, analog line driver, flame generating means, decoder is provided with between this MCU and audio power amplifying circuit of power board, MCU mono-aspect receives the audio signal of power board, and on the other hand the control signal of the different frequency of output set entrained by music is to flame generating means.
5. a kind of electric fireplace with sound equipment according to claim 4, it is characterized in that: described flame generating means comprises the imaging screen be installed in electric fireplace, emulation charcoal, imaging combustion plate, reflecting assembly, 3D imaging combustion light source, emulation charcoal burning light source, this 3D imaging combustion light source and emulation charcoal burning light source lay respectively at the both sides of imaging combustion plate, and emulation charcoal burning light source is positioned at emulation charcoal, MCU realizes electric fireplace by the light and shade controlling this 3D imaging combustion light source and emulation charcoal burning light source and simulates flame dynamic change.
6. a kind of electric fireplace with sound equipment according to claim 5, is characterized in that: described 3D imaging combustion light source and emulation charcoal burning light source are LED light source.
7. a kind of electric fireplace with sound equipment according to claim 1, is characterized in that: be provided with USB or the SD card card connector for accessing source of sound before described housing, and this card connector is connected with power board electricity.
8. a kind of electric fireplace with sound equipment according to claim 1, is characterized in that: described enclosure interior is provided with the wireless Bluetooth device that can be used for mobile phone, computer, IPAD equipment or electric fireplace wireless telecommunications, and this wireless Bluetooth device is connected with power board electricity.
9. a kind of electric fireplace with sound equipment according to claim 1, it is characterized in that: in described housing, be provided with heater further, housing arranges cold air inlet and hot-blast outlet, and this heater is communicated with between this cold air inlet and hot-blast outlet, discharges after cold air heating.
10. a kind of electric fireplace with sound equipment according to claim 1, it is characterized in that: described housing is provided with contact panel further, this contact panel is electrically connected with master control borad.
11. a kind of electric fireplaces with sound equipment according to claim 1, is characterized in that: described housing to comprise in trapezoidal back seat and covers at frame before the arc of this back seat, and before this arc, the viewing window surface of frame is provided with glass door or screen door.
CN201520253913.4U 2015-04-24 2015-04-24 A kind of electric fireplace with sound equipment Expired - Fee Related CN204554969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520253913.4U CN204554969U (en) 2015-04-24 2015-04-24 A kind of electric fireplace with sound equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520253913.4U CN204554969U (en) 2015-04-24 2015-04-24 A kind of electric fireplace with sound equipment

Publications (1)

Publication Number Publication Date
CN204554969U true CN204554969U (en) 2015-08-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104791886A (en) * 2015-04-24 2015-07-22 东莞崧崴电子科技有限公司 Electric fireplace with loudspeaker
CN104848336A (en) * 2015-05-26 2015-08-19 东莞崧崴电子科技有限公司 Electric fireplace with refrigerating and heating functions
CN107202301A (en) * 2016-03-16 2017-09-26 丁普莱克斯北美有限公司 Flame simulating assembly
CN107305030A (en) * 2016-04-22 2017-10-31 李晓锋 Electronics fireplace implement and the method for simulating log firewood fireplace

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104791886A (en) * 2015-04-24 2015-07-22 东莞崧崴电子科技有限公司 Electric fireplace with loudspeaker
CN104791886B (en) * 2015-04-24 2018-06-26 东莞崧崴电子科技有限公司 A kind of electric fireplace with sound equipment
CN104848336A (en) * 2015-05-26 2015-08-19 东莞崧崴电子科技有限公司 Electric fireplace with refrigerating and heating functions
CN107202301A (en) * 2016-03-16 2017-09-26 丁普莱克斯北美有限公司 Flame simulating assembly
CN107202301B (en) * 2016-03-16 2020-10-20 格伦丁普莱克斯美洲有限公司 Flame simulating assembly
CN107305030A (en) * 2016-04-22 2017-10-31 李晓锋 Electronics fireplace implement and the method for simulating log firewood fireplace

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150812

Termination date: 20200424