CN2633166Y

CN2633166Y - Electric bathtub

Info

Publication number: CN2633166Y
Application number: CN 03205911
Authority: CN
Inventors: 滕子尚
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-07
Filing date: 2003-08-07
Publication date: 2004-08-18
Anticipated expiration: 2013-08-07

Abstract

An electric bathtub belongs to the technical field of bath tools. A thermostatic electric bathtub which integrates the functions of convenience, rapidness, disease prevention, sanitation and environmental protection. It is based on the original firewood and coal enamel bathtub, and is technically reformed into high-strength waste plastics material, then an electric water heater is added, a temp. -controlling device can be used to make water constant temp., the electric water heater is placed in a preheating water chamber, said preheating water chamber is separated from water pool by means of safety net, and in order to make water quickly raise temp., a cover is placed on the bath pool, and can be used as bed, table and clothes. The bathtub is covered with a double-layer non-drop film bath curtain, two ends of the curtain are provided with screen windows, the bath curtain is warm in winter and mosquito-proof in summer, four corners of the bottom of the bathtub are provided with small wheels which can move at any time, and the overall shape of the bathtub is like a push wardrobe.

Description

Electric bathing tub

1. utility model title:

The utility model relates to the advanced bathing apparatus of a kind of novelty, and it not only possesses convenient and swift, safety and sanitation, the environment friendly and pollution-free multi-functional good advantage that moves, and especially keeps the Electric bathing tub of constant temperature.

2. affiliated technical field:

Known bathtub on the market is that an enamel material resembles the Electric bathing tub that the cauldron sample need burn bavin or coal at present.Yet live in the family of new century in today, building can not burn bavin and coal at all, along with people's safety and sanitation diseases prevention consciousness, environmental consciousness is strengthened, allegro needs, old bathtub does not adapt to, and the quick multifunctional household constant temperature of hygienic and convenient Electric bathing tub is used and give birth to.

3. background technology:

The purpose of this utility model provides a kind of novel bathtub, and it not only possesses convenient and swift, safety and sanitation, diseases prevention environmental protection, does not have and stain, have more make bed, when cabinet, the multi-functional advantage of writing desk, Electric bathing tub that can water conservation constant temperature.

4. the purpose of utility model:

The purpose of this utility model is achieved in that it is exactly that electricity consumption is heated to bath water that Electric bathing tub turns round and look at a name Si Yi, does not resemble pot as city's enameling material bathtub and burns bavin or coal feedwater heating, and not only inconvenience but also contaminated environment were out of favour.Electric bathing tub is at first selected hard insulation for use, anti-boiling hot high strength urine aldehyde plastic production, (because of plastics are non-conductors of heat for water conservation temperature wall bilayer, it is thin to add layer of air, the heat conduction may take place hardly, cuts off heat conduction route, so can be incubated), end thickening individual layer, give in the pond earlier during operation to discharge water, giving hot hydroecium also has water, and energising allows water temperature be raised to and can wash temperature to water heater again, be generally 37 ℃-40 ℃, be water conservation constant temperature, special at bathtub installation temperature regulating device, adorn new shape parameter PSSR solid-state relay, it plays, and alternating current is isolated and the water temperature automatic control is contactless, the alternating-current switch double action.1WJ, 2WJ is the electric contact mercury-in-glass thermometer, it defines bathing pool water 1WJ low temperature respectively, 2WJ high temperature can be regulated the movable nut on each top at that time at any time, can arbitrarily continuously change its temperature controlling point, generally 1WJ is set up 37 ℃, 2WJ is transferred to 40 ℃, make water temperature be controlled at 37 ℃-40 ℃ proper, when water temperature is lower than 37 ℃, 1WJ, the mercury contact of 2WJ all disconnects, the low passive resistance control end 3 of PSSR ', 4 ' pin open circuit, its interchange is contactless, output 5 ', 6 ' pin is connected, electric heater energising heating, water temperature is constantly risen, when water temperature is raised to more than 37 ℃, the 1WJ mercury contact is connected, but owing to be connected on the relay K SP energising work at electric heater two ends, its normal idle contact SD cuts off the 1WJ circuit, and water heater continues heating, when water temperature is raised to 40 ℃, the mercury contact of 2WJ is connected, 3 of PSSR ', 4 ' bipod is connected, output 5 ', 6 ' disconnect, water heater stops heating, water temperature descends as time passes later on, is lower than 40 ℃, although the electric contact of 2WJ disconnects, but the contact of KSD and 1WJA all communicates owing to this moment, the heating so water heater can not switched on, when water temperature was lower than 37 ℃, the contact of 1WJ disconnected, water heater energising heating, the said process circulation is carried out.For making something perfect even more perfect, better insulation adds a double-deck nothing film and bathes account on bathing pool, cover bathtub, there is ventilative screen window at (winter insulation, summer mosquito proof) account two, (the pond account is flexible, can be with dress, tear open) bathes each face of account and connected by slide fastener, and two bathtub cover plates that hardness is strong are arranged on the bathtub pond, its effect energising feedwater heats up, and makes the water quick heating, during not bathing, cover and to make bed, work as desk, make wardrobe, cylinder bottom has wheel for four jiaos, can shift bathtub onto suitable place at any time.

5., technical scheme

This Electric bathing tub shell rectangle, bathtub pond ellipse, technical characterictic: cylinder body is that urine aldehyde is moulded (electricity is beautiful) material, wall bilayer firmly; End thickening individual layer, divide bathing and give hot hydroecium's two parts, safety net betwixt, cover lid, give and having above the hot hydroecium with dress with the lid of getting, it is a flat cuboid plastics box, and temperature regulating device is equipped with in the inside, relay, electric capacity, resistance, the parameter solid-state relay, electric heater is giving in the hot hydroecium, wants to have a bath, and gives in the pond earlier to discharge water, again to water heater energising heating, utilize the hot water convective principles, give the hot cell high-temperature water to the cold water convection current, till can wash with, for making the fast of hydro-thermal, on bathtub, add a cover, not cold during for bathing, on bathtub, be covered with the double-deck film of the dripping bath account that do not have, for preventing that the people is unhappy, have screen window at bath account two, cover lid is dried when not having a bath, and can make bed, work as desk, make wardrobe.Cylinder bottom has wheel, at will shifts suitable place onto and deposits.Owing to adopt such scheme, novel Electric bathing tub possesses multi-functional, says on the physics: electric current produces fuel factor by the conductor heating, utilizes fuel factor can make electric heater, electric heater is put into water, cold water heating, water have the thermal convection current phenomenon, and high-temperature water is to the cold water convection current, but bathing, Electric bathing tub utilizes that these principles develop on the physics, is applied to life, and is convenient popular.

6. cover effect: the utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is a circuit diagram schematic diagram of the present utility model;

Fig. 2 Electric bathing tub embodiment vertical section structural map;

Fig. 3 Electric bathing tub embodiment stereogram;

Among the figure: 1, bathtub body 2, bathtub pond 3, give hot hydroecium 4, safety net 5, electric heater 6, bathtub cover 7, bathtub wheel 8, discharge outlet 9, bathe account 10, screen window 11, account bar 12, slide fastener 13, give hot hydroecium's lid 14, plug 15, relay 16, electric capacity 17, resistance 18, parameter solid-state relay 19, ceiling temperature meter 20, lower limit temperature meter 21, normally-closed contact 22, bath water 23, thermometer protecting wire net

7. drawing explanation:

In Fig. 1, (14) be wire and plug, electric heater (5) relay (15) parallel connection, be connected on the circuit afterwards, relay one end is connected with electric capacity (16), and electric capacity (16) one ends are connected with resistance (17), and electric capacity (16) is connected in parallel on the circuit after connecting with resistance (17), ceiling temperature meter (WXG-11 type) (19) is distinguished in parallel and the parameter solid-state relay connecting circuit with decline thermometer (20), also has temperature in respect of normally-closed contact (21) on circuit.

Circuit diagram in Fig. 1 in the rectangle frame of broken lines is for giving in hot hydroecium's lid the temperature regulating device circuit diagram.Electric heater (5) 220V 1000W, relay (15) 220V, JZX-2F type miniature electro-magnetic relay, electric capacity (16) 0.47u, 400V, resistance (17) 200 Ω R (18) parameter solid-state relays, PSSR1A/220V.

In Fig. 2, be Electric bathing tub embodiment profilograph:

From drawing: the electrobath casing wall is double-deck, the end, be the thickening individual layer, see pond (2), safe wire side (4) safety net (4) is kept apart pond (2) and preheating hydroecium (3), preheating hydroecium (3) is semi-enclosed, the flat preheating water chamber cap of cuboid (13) is arranged above, temperature regulating device is equipped with in the inside, electric heater (5) is equipped with in preheating hydroecium (3) lining, away from preheating hydroecium (3) ceiling temperature meter (19) is arranged on that casing wall, lower limit temperature meter (20), and thermometer protecting wire net (23) have two bathtub covers (6) on pond (2) and the preheating hydroecium (3); Covering bathtub body (1) is the double-deck account (9) of bathing, and bathes account (9) two and respectively has ventilative screen window (10), and cylinder body has discharge outlet (8) is arranged, bathing pool water (22) the bathtub wheel end, (7) bathtub pond (2) for four jiaos.

Fig. 3 is an embodiment Electric bathing tub stereogram

(1) electrobath is looked for body (1.80 meters * 0.65 meter * 0.5 meter); (2) bathtub pond (1.50 meters * 0.55 * 0.47 meter); (3) preheating hydroecium (0.30 meter * 0.55 meter * 0.45 meter); (4) safety net; (5) electric heater (specified 220V; specified 1000W); (6) bathtub cover (every 0.90 meter * 0.65 meter * 0.03 meter) (7) bathtub wheel diameter is 0.10 meter; (8) the discharge outlet diameter is 0.04 meter; (9) bathe account (1.84 meters * 0.69 meter * 1.24 meters); (10) ventilative screen window (0.3 meter * 0.3 meter); (11) slide fastener, (12) account bar, (13) preheating chamber lid (0.30 meter * 0.60 meter * 0.05 meter); (19) ceiling temperature meter; (20) lower limit temperature meter, (22) water, (23) thermometer catch net.

(8) realize the best mode of embodiment:

Fig. 3 is embodiment Electric bathing tub constructing stereo figure: see from integral body to seem a simple and easy cuboid band wheel clothes cabinet that open the slide fastener (11) of clothes cabinet and can see the Electric bathing tub branch, plastic cylinder (1) and bathtub cylinder account (9) be the two large divisions up and down.See that earlier bathtub body (1) safety net (4) is divided into bathtub pond (2) and preheating chamber (3) to cylinder body (1) again, left and right sides two parts, it is local that preheating hydroecium (3) is used for feedwater heating, preheating hydroecium (3) is equipped with the safe electric water heater (5) that it is good that electric kettle equally insulate, when thinking bathing, give in the pond earlier and discharge water, at this moment bathing pool (2) and preheating hydroecium (3) all have water (forbid anhydrous energising), cold water temperature sharply heats up in the preheating hydroecium, because of water has convective principles, hot water can artificially help to stir, till can washing to the cold water convection current.For avoiding the bathing people to scald, the spy adds safety net (4) and for water conservation constant temperature temperature regulating device is installed, and is make hydro-thermal fast when cold water heats, and respectively adds the band hinged-lid at bathtub body two, the bathtub cover of every 3 cm thick (6).

Bathtub account (9) again, be to drip the film connection with double-deck nothing to make, no water droplet, not unhappy, bathe every on account (9) and connect with slide fastener (11), with adorning with tearing (warming, summer mosquito proof of winter) open, wipe away at ordinary times to do and to put clothing,, bathe account (9) two and open (0.3 meter * 0.3 meter) ventilative screen window (10) for anti-people is unhappy, move for convenient, cylinder body has steamboat (7) waste water to discharge from discharge outlet (8) for (1) four jiao.

Claims

A kind of Electric bathing tub; former bathtub individual layer burnt the enamel bathtub of bavin or coal on the market in the past; Electric bathing tub is characterized in that now: total cylinder body rectangle; the wall bilayer; the end, be the thickening individual layer; the bathing pool ellipse, adjacent with it is safety net, safety net links to each other with the preheating hydroecium; on that the side casing wall of relative bathing pool with the preheating hydroecium; ceiling temperature meter and lower limit temperature meter are arranged, and the thermometer catch net, in the preheating hydroecium electric heater is arranged; preheating hydroecium upper cover; lid is a flat rectangle box, and there are temperature regulating device, water heater in the box the inside; relay; resistance; electric capacity; solid-state relay; the bathtub lid that the band folding is arranged on bathing pool and the preheating hydroecium; the bilayer that has two to have ventilative screen window on bathing pool is bathed account, and bathtub has small wheels for four jiaos, and whole bathtub resembles a cuboid can promote clothes closet.