CN202619001U

CN202619001U - Sofa with heating box

Info

Publication number: CN202619001U
Application number: CN2012202618077U
Authority: CN
Inventors: 吴远军
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-05
Filing date: 2012-06-05
Publication date: 2012-12-26
Anticipated expiration: 2022-06-05

Abstract

The utility model relates to a sofa with a heating box. The sofa comprises a sofa body consisting of a base, a backrest and a sofa cushion; a vertically through cavity with an open side surface is arranged in the base; the drawer type heating box which can be pulled out and pushed in is arranged in the cavity; an inner cavity with an open top and two open side surfaces is arranged on the upper portion of the heating box; a first electrical chamber and a second electrical chamber which are symmetrical with each other are respectively arranged at the front and the rear of the heating box; a first air duct and a first warm air delivery device are arranged in the first electrical chamber; a second air duct and a second warm air delivery device are arranged in the second electrical chamber; an air outlet of the first air duct and an air outlet of the second air duct are respectively communicated with the inner cavity of the heating box; the sofa cushion is detachably mounted on the base; and the lower end surface of the sofa cushion is in contact with the upper end surface of the heating box. The drawer type heating box which can be pulled out and pushed in is arranged in the cavity of the base, so that the sofa realizes a warming function, the heating box is stored conveniently and does not occupy extra storage space, and the sofa can be used conveniently, safely and reliably.

Description

The sofa of band heating case

Technical field

The utility model relates to a kind of sofa, particularly a kind of sofa with the heating case.

Background technology

Along with growth in the living standard, sofa has become the indispensable furniture of most families.But existing sofa is merely thing to sit on usually, and heating installation is not set on the sofa, so people need to warm oneself by warming stove or installation heating system when using sofa winter.At present, heating mode commonly used mainly contains following several kinds:

1, adopt the mode of central heating, it is mainly used in the northern area of the long-time heating of the colder need of weather, and is then inapplicable to southern area; On the scope of application, have bigger region limitation, and the central heating one-time investment is big, operating cost is high; Whether no matter need, heating installation whole day heat supply all the time also can cause temperature uneven because of floor is different simultaneously; If run into the heating partial heat, resident's cooling of only windowing has caused the waste of the energy.

2, warm oneself through burn wood, charcoal, coal etc.,, be unfavorable for environmental protection, and be not suitable in the city, using though adopt this mode cost of warming oneself low.

3, adopt the mode of underground heat heating; It adopts thermal hardwares such as electric hot water, gas-fired water heating boiler or oil-fired water-boiler earlier water to be heated; Utilize hot water circulating pump to force to follow boiler and the interior hot water of ring floor lower coil pipe, the radiation heating is realized on the indirect floor.Though adopt this mode to have advantages such as comfortable, environmental protection, use cost is higher, and can only be applicable to the building of new construction, then can't be suitable for older building, lacks generality.

4, adopt the mode of electricity heating, like air-conditioning, electric oily spit of fland, warm despot, electric fire-box etc.Wherein electric fire-box is because energy saving is best, and use amount increased severely in recent years.But the shortcoming of electric fire-box is to have great potential safety hazard, and the fire majority in various places winters is caused by electric fire-box according to statistics.Simultaneously,, need the parking space outside the occupying volume, when not using hot day, deposit and inconvenience, for the user has caused many inconvenience owing to electric oily spit of fland, warm despot, electric fire-box etc. are the independent heating system that uses.

Therefore, how providing a kind of and not only had heating installation, but also be convenient to deposit the sofa of heating installation, is present association area personnel's problem demanding prompt solution.

Summary of the invention

The purpose of the utility model is the deficiency to prior art; A kind of sofa with the heating case is provided; It had both realized heating function through the drawer type heating case can pull out with indentation is set in the cavity of base, the depositing of the case of being convenient to again to warm oneself; Can occupying volume outer parking space, easy to use, safe and reliable.

The technical scheme of the utility model is: a kind of sofa with the heating case; Comprise the sofa body that constitutes by base, backrest, sofa cushion; Has the cavity that a up/down perforation and a side are opened wide in the said base; Being provided with one in the said cavity can laterally pull out and the drawer type of indentation heating case along base, and the top of said heating case has an inner chamber, and the end face of this inner chamber and side, both sides are all unlimited; The front and rear portions of heating case is respectively equipped with the first symmetrical electric panel room and second electric panel room; Be provided with first air channel and the first warm braw transport in said first electric panel room, be provided with second air channel and the second warm braw transport in second electric panel room, the air outlet in the air outlet in said first air channel and second air channel communicates with the heating box cavity respectively; Said sofa cushion is dismountable to be installed on the base, and the lower surface of this sofa cushion contacts with the upper surface of heating case.

The lower end of the side that said base cavity pocket opens wide is provided with baffle plate.

The lower end of said heating case front and rear portions is respectively arranged with leg, is positioned on the leg at heating case rear portion pulley is installed.

Be provided with a groove at the bottom of the chamber of said heating box cavity, be provided with a cushion in this groove.

The both sides of said heating case are respectively arranged with sealing gasket, and said sealing gasket is positioned at outside the cavity of base.

The said first warm braw transport comprises first blower fan, first electric heater, first temperature sensor, first control circuit plate; Said first blower fan is communicated with first air channel; Said first electric heater is between first blower fan and first air channel; Said first temperature sensor is provided with two; One of them is arranged on the blowing mouth place of first blower fan, and another is arranged on the bottom outside in first air channel, and said first blower fan, first electric heater, first temperature sensor are electrically connected with the first control circuit plate.

The said second warm braw transport comprises second blower fan, second electric heater, second temperature sensor, second control circuit plate; Said second blower fan is communicated with second air channel; Said second electric heater is between second blower fan and second air channel; Said second temperature sensor is provided with two, and one of them is arranged on the blowing mouth place of second blower fan, and another is arranged on the bottom outside in second air channel; Said second blower fan, second electric heater, second temperature sensor are electrically connected with the second control circuit plate, and a control panel is electrically connected with the second control circuit plate.

Said first control circuit plate all is connected with a power line with the second control circuit plate, the flexible retractable guard of said power line overcoat.

Be provided with heat-insulation layer on the inwall in said first air channel and second air channel.

Said sofa cushion is the elasticity sofa cushion, and the bottom of this sofa cushion is provided with latch, and sofa cushion is pegged graft through latch and is fixed on the base.

Owing to adopted technique scheme, made to the utlity model has following advantage:

The cavity that has a up/down perforation and recording quantity in the said base, being provided with one in the said cavity can laterally pull out and the drawer type of indentation heating case along base, when needs warm oneselfs, only need pull out the heating case, heating person is put into pin in the case of warming oneself warm oneself; In the time need not warming oneself, can realize in the cavity of the case indentation base that only needs warm oneself can not taking additional space to the depositing of the case of warming oneself, easy to use, safe and reliable.The top of said heating case has an inner chamber; The end face of this inner chamber and side, both sides are all opened wide; The front and rear portions of heating case is respectively equipped with the first symmetrical electric panel room and second electric panel room; Be provided with first air channel and the first warm braw transport in said first electric panel room, be provided with second air channel and the second warm braw transport in second electric panel room, the air outlet in the air outlet in said first air channel and second air channel communicates with the heating box cavity respectively; The warm braw that the first warm braw transport and the second warm braw transport are produced can be respectively through the air outlet in first air channel and the air outlet in second air channel; Carry heating installation to the inner chamber of warmer simultaneously, with the purpose that realizes warming oneself, and because first electric panel room and second electric panel room are symmetricly set on the front and rear portions of heating case; The water that can avoid being scattered or food fall into and cause in the electric panel room electrical equipment to damage in the inner chamber of heating case or cause short circuit, have eliminated potential safety hazard.Said sofa cushion is dismountable to be installed on the base, and the lower surface of this sofa cushion contacts with the upper surface of heating case, through taking off sofa cushion, and the installation and the replacing of the case of being convenient to warm oneself.

The lower end of the side that said base cavity pocket opens wide is provided with baffle plate, and the case that can prevent to warm oneself is all pulled out outside the cavity of base.

The both sides of said heating case are respectively arranged with sealing gasket, and said sealing gasket is positioned at outside the cavity of base, pull out the both sides that can sealing gasket be placed on the heating case when using when the heating case, and the side that heating box cavity both sides are opened wide forms sealing, to guarantee heating effect; In the time need not warming oneself case, can sealing gasket be taken out, use as little backrest.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the heating box structure sketch map of the utility model;

Fig. 3 is that the A-A of Fig. 2 is to sketch map;

Fig. 4 is that the B-B of Fig. 2 is to sketch map;

Fig. 5 is the base of the utility model and the fractionation sketch map of sofa cushion;

Fig. 6 is the structural representation of the sofa cushion of the utility model;

Fig. 7 is a kind of embodiment of the utility model.

In the accompanying drawing, 1 is base, and 1a is a cavity, and 1b is a baffle plate, and 2 is backrest, and 3 is sofa cushion, and 31 is latch; 32 is sponge, and 33 is spring, and 34 is spring-support plate, and 35 is underframe, and 36 is the sofa cushion cover, and 4 are the heating case; 41 is inner chamber, and 5 is first electric panel room, and 51 is first air channel, and 51a is the first air channel air outlet, and 52 is first blower fan, and 53 is first electric heater; 54 is first temperature sensor, and 55 is the first control circuit plate, and 6 is second electric panel room, and 61 is second air channel, and 61a is the second air channel air outlet, and 62 is second blower fan; 63 is second electric heater, and 64 is second temperature sensor, and 65 is the second control circuit plate, and 7 is leg, and 7a is a pulley, and 8 is cushion; 9 is sealing gasket, and 10 is control panel, and 11 is power line, and 12 is the elastic telescopic sheath, and 13 is heat-insulation layer, and 14 is stool.

The specific embodiment

Referring to Fig. 1 to Fig. 6, a kind of embodiment of the sofa of band heating case comprises the sofa body that is made up of base 1, backrest 2, sofa cushion 3.Has the cavity 1a that a up/down perforation and a side are opened wide in the said base 1; Being provided with one among the said cavity 1a can laterally pull out and the drawer type of indentation heating case 4 along base 1, and the heating case 4 of present embodiment adopts wood materials to process, and the lower end of said heating case front and rear portions is respectively arranged with leg 7; Be positioned on the leg 7 at heating case rear portion pulley 7a is installed; During use, lift a little the front portion of the case 4 of only need will warming oneself, and heating case 4 is pulled out or indentation along the side that base cavity pocket opens wide; After the case 4 of waiting to warm oneself is pulled out or is retracted into desired location; Put down will warm oneself the again front portion of case 4, and heating case 4 is positioned, and the case 4 that prevents to warm oneself slides arbitrarily.When needs are warmed oneself, only need pull out heating case 4 like this, just can make heating person put pin in the heating case 4 heating; In the time need not warming oneself, can realize among the cavity 1a of the case 4 indentation bases that only need warm oneself can not taking additional space to the depositing of the case 4 of warming oneself, easy to use, safe and reliable.The lower end of the side that said base cavity pocket 1a opens wide is provided with baffle plate 1b, and the case 4 that is used to prevent to warm oneself is all pulled out when pulling out outside the cavity 1a of base.The top of said heating case 4 has an inner chamber 41, and the end face of this inner chamber 41 and side, both sides are all opened wide, and heating person's pin can be put in the inner chamber 41 of heating case; And be provided with a groove at the bottom of the chamber of heating box cavity 41; Be provided with a cushion 8 in this groove, cushion 8 is for having the foam-rubber cushion of overcoat in the present embodiment, and its upper surface flushes with the notch of groove; Heating person's pin can be stepped down on the cushion 8, to improve comfortableness.The front and rear portions of heating case is respectively equipped with the first symmetrical electric panel room 5 and second electric panel room 6; Be provided with first air channel 51 and the first warm braw transport in said first electric panel room 5; The air outlet 51a in said first air channel 51 communicates with heating box cavity 41; The said first warm braw transport comprises first blower fan 52, first electric heater 53, first temperature sensor 54, first control circuit plate 55; Said first blower fan 52 is communicated with first air channel 51; Said first electric heater 53 makes in first air channel 51 can be blown out by first blower fan 52 in the inner chamber 41 of first air channel, 51 entering heating casees through the air that first electric heater 53 is heated between first blower fan 52 and first air channel 51, and said first temperature sensor 54 is provided with two; One of them is arranged on the blowing mouth place of first blower fan 52; The bottom outside that another is arranged on first air channel 51 is used for detecting the temperature of the warm braw of heating box cavity 41, and said first blower fan 52, first electric heater 53, first temperature sensor 54 are electrically connected with first control circuit plate 55; 6 are provided with second air channel 61 and the second warm braw transport in said second electric panel room; The air outlet 61a in said second air channel 61 communicates with heating box cavity 41; The said second warm braw transport comprises second blower fan 62, second electric heater 63, second temperature sensor 64, second control circuit plate 65; Said second blower fan 62 is communicated with second air channel 61; Said second electric heater 63 makes in second air channel 61 can be blown out by second blower fan 62 in the inner chamber 41 of second air channel, 61 entering heating casees through the air that second electric heater 63 is heated between second blower fan 62 and second air channel 61, and said second temperature sensor 64 is provided with two; One of them is arranged on the blowing mouth place of second blower fan 62; The bottom outside that another is arranged on second air channel 61 is used for detecting the temperature of the warm braw of heating box cavity 41, and said second blower fan 62, second electric heater 63, second temperature sensor 64 are electrically connected with second control circuit plate 65.Be provided with heat-insulation layer 13 on the inwall in said first air channel 51 and second air channel 61; Heat-insulation layer 13 adopts heat preserving and insulating material to process; Heat preserving and insulating material can be through being adhesively fixed on first air channel 51 and second air channel, 61 inwalls; Also can be fixed on first air channel 51 and second air channel, 61 inwalls, dispel the heat through wind path wall to prevent the heating installation in first air channel 51 and second air channel 61 through screw.Said first control circuit plate 55 all is connected with a power line 11 with second control circuit plate 65; The flexible retractable guard 12 of said power line 11 overcoats; One end of elastic telescopic sheath 12 is fixed on the outer wall at heating case 4 rear portions; The other end is fixed on the base cavity pocket 1a side chamber wall relative with warmer 4 rear portions, can avoid power line 11 pulling out with heating case 4 or causing interference because of being scattered in a jumble among the base cavity pocket 1b during indentation like this.One control panel 10 is electrically connected with second control circuit plate 65; This control panel is provided with power switch, and power switch is arranged on the outer wall of heating case 4 front portions, adopts contact switch corresponding with the contact on being located at base; Power-on when heating case 4 is pulled out, powered-down during 4 indentations of heating case.The both sides of said heating case are respectively arranged with sealing gasket 9; Said sealing gasket 9 is positioned at outside the cavity of base; Pull out the both sides that can sealing gasket 9 be placed on heating case 4 when using when heating case 4, the side that heating box cavity both sides are opened wide forms sealing, to guarantee heating effect; In the time need not warming oneself case 4, can sealing gasket 9 be taken out, use as little backrest.Said sofa cushion 3 dismountable being installed on the base 1; The lower surface of this sofa cushion 3 contacts with the upper surface of heating case 4; Sofa cushion 3 is the elasticity sofa cushion in the present embodiment, is disposed with sponge 32, spring 33, spring-support plate 34 and underframe 35 in this elasticity sofa cushion from top to bottom, and the elasticity sofa cushion is with sofa cushion cover 36 outward; The bottom of said sofa cushion is provided with latch 31; Sofa cushion 3 is pegged graft through latch 31 and is fixed on the base 1, through taking off sofa cushion 3, and the installation and the replacing of the case 4 of being convenient to warm oneself.

In addition, referring to Fig. 7, sofa this external also can place one with the stool 14 of height such as Sofa cushion grade, when heating case 4 is pulled out when using, can stool 14 be placed on the anterior outside of heating case 4, so that many people warm oneself simultaneously; And need not warm oneself case 4 time, can stool 14 be used it for anything else in addition.

The utility model is work like this:

When the people on being sitting in sofa need warm oneself, pull out the heating case, sealing gasket is placed on heating case both sides; The side that heating box cavity both sides are opened wide forms sealing; And stool is placed on the anterior outside of heating case, heating case contact switch power-on when pulling out is when first temperature sensor and second temperature sensor detect design temperature and be higher than environment temperature; The first control circuit plate is controlled first blower fan and the first electric heater work; The second control circuit plate is controlled second blower fan and the second electric heater work simultaneously, and warm braw is transported in the heating box cavity through first air channel and second air channel, and the temperature in the heating case is raise; Temperature in being full of the heating box cavity is whole to raise; First temperature sensor and second temperature sensor detect when temperature arrives design temperature in the heating box cavity, and first blower fan controlled by the first control circuit plate and first electric heater quits work, and second blower fan controlled by while second control circuit plate and second electric heater quits work; Avoid temperature to continue to raise; Make heating person can enjoy satisfied temperature, so repeatedly, make the temperature in the heating box cavity remain at design temperature.Certainly, heating person can cost woollen blanket or quilt at the end face that the heating box cavity opens wide when using the heating of heating case, be fully used to guarantee heat.When not using the heating case, take out sealing gasket, remove stool, can accomplish depositing in the cavity with heating case indentation base to the heating case.

Above embodiment preferred embodiment describes the utility model; Be not that scope to the utility model limits; Relate under the prerequisite of spirit various distortion that those of ordinary skill in the art makes the technical scheme of the utility model and improving in the protection domain that the claim that all falls into the utility model confirms not breaking away from the utility model.

Claims

One kind with the heating case sofa; Comprise the sofa body that constitutes by base (1), backrest (2), sofa cushion (3); It is characterized in that: have the cavity (1a) that a up/down perforation and a side are opened wide in the said base (1); Being provided with one in the said cavity (1a) can laterally pull out and the drawer type of indentation heating case (4) along base (1); The top of said heating case (4) has an inner chamber (41); End face of this inner chamber (41) and side, both sides are all opened wide, and the front and rear portions of heating case is respectively equipped with symmetrical first electric panel room (5) and second electric panel room (6), is provided with first air channel (51) and the first warm braw transport in said first electric panel room (5); (6) are provided with second air channel (61) and the second warm braw transport in second electric panel room; The air outlet (51a) in said first air channel (51) and the air outlet (61a) of second air channel (61) communicate with heating box cavity (41) respectively, and said sofa cushion (3) is dismountable to be installed on the base (1), and the lower surface of this sofa cushion (3) contacts with the upper surface of heating case (4).
2. the sofa of band heating case according to claim 1, it is characterized in that: the lower end of the side that said base cavity pocket (1a) is unlimited is provided with baffle plate (1b).
3. the sofa of band according to claim 1 heating case, it is characterized in that: the lower end of said heating case front and rear portions is respectively arranged with leg (7), is positioned on the leg (7) at heating case rear portion pulley (7a) is installed.
4. the sofa of band heating case according to claim 1 is characterized in that: be provided with a groove at the bottom of the chamber of said heating box cavity (41), be provided with a cushion (8) in this groove.
5. the sofa of band heating case according to claim 1, it is characterized in that: the both sides of said heating case are respectively arranged with sealing gasket (9), and said sealing gasket (9) is positioned at outside the cavity of base.
6. the sofa of band heating case according to claim 1; It is characterized in that: the said first warm braw transport comprises first blower fan (52), first electric heater (53), first temperature sensor (54), first control circuit plate (55); Said first blower fan (52) is communicated with first air channel (51); Said first electric heater (53) is positioned between first blower fan (52) and first air channel (51); Said first temperature sensor (54) is provided with two; One of them is arranged on the blowing mouth place of first blower fan (52), and another is arranged on the bottom outside of first air channel (51), and said first blower fan (52), first electric heater (53), first temperature sensor (54) are electrically connected with first control circuit plate (55).
7. the sofa of band heating case according to claim 1; It is characterized in that: the said second warm braw transport comprises second blower fan (62), second electric heater (63), second temperature sensor (64), second control circuit plate (65); Said second blower fan (62) is communicated with second air channel (61); Said second electric heater (63) is positioned between second blower fan (62) and second air channel (61); Said second temperature sensor (64) is provided with two, and one of them is arranged on the blowing mouth place of second blower fan (62), and another is arranged on the bottom outside of second air channel (61); Said second blower fan (62), second electric heater (63), second temperature sensor (64) are electrically connected with second control circuit plate (65), and a control panel (10) is electrically connected with second control circuit plate (65).
8. according to the sofa of claim 6 or 7 described bands heating casees; It is characterized in that: said first control circuit plate (55) all is connected the flexible retractable guard of said power line (11) overcoat (12) with second control circuit plate (65) with a power line (11).
9. the sofa of band heating case according to claim 1 is characterized in that: be provided with heat-insulation layer (13) on the inwall of said first air channel (51) and second air channel (61).
10. the sofa of band heating case according to claim 1, it is characterized in that: said sofa cushion (3) is the elasticity sofa cushion, and the bottom of this sofa cushion is provided with latch (31), sofa cushion (3) is pegged graft through latch (31) and is fixed on the base (1).