CN2200779Y - Two-purpose double-effect warm apparatus for room and bathroom - Google Patents

Abstract

The utility model relates to a two-purpose double-effect warm apparatus for a room and a bathroom belonging to the class of domestic appliances. The utility model is characterized in that an elliptical casing 7 is divided into a radiation cavity and a convection cavity by a radiation cover 18. Heating elements 16 and 15, 17 are respectively arranged in the radiation cavity and the convection cavity. The two-purpose double-effect warm apparatus for a room and a bathroom concentrates a heat radiation mode and a natural-convection heat transfer mode. The heat which is radiated can be directly felt by a human body and visual perception. The bulk temperature can be effectively raised. The utility model has good and safe waterproof property and provides an ideal heating tool for a living room or the bath in a bathroom for people. Compared with an existing electric warmer, the utility model overcomes the disadvantages of the existing electric warmer and reserves the advantages of the existing electric warmer. The effect on heating is obvious. When the utility model is matched with a water heater, the utility model is especially suitable for taking a bath for families.

Description

Two-purpose double-effect warm apparatus for room and bathroom

The utility model is a kind of warmer, belongs to the household electrical appliance class.

The heat transfer type of existing space heater has radiation, blower fan, convection current etc.Radiant type makes human body directly experience heat, but the environment temperature that can not raise effectively; Fan type has noise, shortcomings such as rapid wear; The convection type environment temperature that can effectively raise, but it is poor directly to experience thermal effect.

Above-mentioned various warmer is all not ideal enough, does not still have in the market as for possessing the desirable again family's air heater for taking bath of water resistance heating effect.

The purpose of this utility model just provides a kind of chamber and bathes dual-purpose economic benefits and social benefits warmer, heat transfer type radiation and convection techniques that existing warmer is used respectively concentrate on one, make the existing heat radiation effect of the utility model, the free convection effect is arranged again, make human body can directly experience heat, the environment temperature that can raise effectively again, heating effect is remarkable.With nationality particular structure form, make to the utlity model has favorable waterproof property, except that using, be more suitable for the heating of taking a shower between domestic hygiene for the room.

The utility model is made up of four major parts such as casing, heater element, control element and support.

Below in conjunction with Figure of description, architectural feature of the present utility model is further described.

Figure of description is with front view (Fig. 1) and side view (Fig. 2) expression.

Casing of the present utility model mainly is made up of housing 7, radiation shield 18, left and right sides shrouding 2, left and right sides end cap 5,10.

Housing 7 becomes the ellipse garden shape of opening for cold-rolling steel-plate punch, and it dashes the round that turnover gas is arranged up and down, forms the cross-ventilation chamber with radiation shield 18 snap-ins.One side of left and right sides shrouding 2 is inserted the two ends of cross-ventilation chamber, and it is spacing to plug in fork by the punching out on the housing 7, uses, in, tie rod 11,12,19 is strained and fixed and forms the convection current chamber of sealing down.Between the recessed side of radiation shield 18 and left and right sides shrouding 2, be inserted with protection steel wire 6, form heat radiation chamber.Load onto heater element in convection current chamber and the heat radiation chamber, will be the overall plastic left and right sides of shape, ellipse garden end cap 5,10 again and be inserted in left and right sides shrouding 2 opposite sides, form a left side and be electrically connected chamber and right electric control room, electric controling element promptly seals wherein, forms warmer integral body.Convection current chamber, heat radiation chamber, a left side are electrically connected the chamber, four spaces of right electric control room are sealed mutually, have favorable waterproof property and convection current, thermal-radiating mixed effect, make the people can experience the thermal-radiating warm integrated environment temperature that can raise effectively again fast.

Heater element is made up of 15,17 and two crystallite radiant tubes 16 of three electrothermal tubes.Three electrothermal tubes 15,17 are horizontally disposed from top to bottom in the convection current chamber that housing 7, radiation shield 18 and left and right sides shrouding 2 form, and are the heater elements that forms natural convection air.Three electrothermal tubes 15,17 are fixed in the hole of shrouding 2 punching out with the two ends porcelain spare that is connected by electrothermal tube 15,17 of left and right sides shrouding 2, and right-hand member is fixed, and the left end retractable is to adapt to expanding with heat and contract with cold of electrothermal tube 15,17.Two crystallite radiant tube 16 horizontal fixed are in the hole of the left and right sides shrouding 2 in 18 two arcwall face the place aheads of radiation shield, and two crystallite radiant tubes 16 are to form thermal-radiating heater element, can bear to dabble and not explosion, are suitable for the bathroom and use.

Electric controling element is made up of timer 9 and three rocker type switches 8.Timer 9 and three rocker type switches 8 are loaded on the place ahead cambered surface of right end cap 10.Timer 9 is arbitrarily placed regularly or the not timing position by timing knob 25.Three rocker type switches third gear control in 8 fens power: first grade of 800W, the on/off of two crystallite radiant tubes 16 of control; Second grade of 1100W, the on/off of an electrothermal tube 17 in the middle of the control; Third gear 1500W controls the on/off of upper and lower two electrothermal tubes 15.

The course of work of the present utility model is such, presets timing and power shelves and connects power supply, and now with total power its course of work is described: heat transfer of the present utility model possesses radiation and two kinds of effects of free convection simultaneously.When connecting first grade of power switch I, the heat that crystallite radiant tube 16 sends makes the people directly experience radiations heat energy, and experiences the visual effect that crystallite radiant tube 16 sends ruddiness through radiation shield 18 reflections; When second grade of connection, third gear power switch II, III, three electrothermal tube 15,17 heatings, cold air is entered to heat step by step by the top of the front upper place in the convection current chamber round of giving vent to anger through three electrothermal tubes 15,17 by the bottom round of front lower place, convection current chamber and discharges, form the ring-type thermal natural convection of air, the environment temperature of the enclosure space that can raise effectively.

Support 1 of the present utility model can be used to hang on the wall, is placed on the platform or stands on the ground, and warmer also can arbitrarily rotate on support 1 to align angle of radiation.

Embodiment of the present utility model:

This example adopts ellipse garden casing, major axis 280, minor axis 82 heater elements adopt two crystallite radiant tubes, every power 400W, the convection current heater element adopts three electrothermal tubes, middle one is 300W, and upper and lower two respectively is 200W, and total power is 1500W, between 4 square metres domestic hygiene, use, can make indoor temperature bring up to 20 ℃ by 6 ℃ through 5 fens kinds.

Claims (3)

1, dual-purpose economic benefits and social benefits warmer is bathed in the chamber, it is characterized in that: ellipse garden shape housing 7 interlocks of radiation shield 18 and opening, one side of left and right sides shrouding 2 is inserted housing 7, and it is spacing to plug in fork by the punching out on the housing 7, between the recessed side of radiation shield 18 and left and right sides shrouding 2, be inserted with protection steel wire 6, like this, the recessed side of radiation shield 18 and left and right sides shrouding 2 and protection steel wire 6 form radial chamber, the protruding side of radiation shield 18 and left and right sides shrouding 2 reach and dash the housing 7 formation convection current chambeies that air inlet/outlet is arranged up and down, the overall plastic left and right sides end cap 5 that will be ellipse garden shape again, 10 are inserted in left and right sides shrouding 2 opposite sides forms a left side and is electrically connected chamber and right electric control room, electric controling element promptly seals wherein, forms warmer integral body.

2, warmer according to claim 1, it is characterized in that the convection current chamber in the shape housing of described ellipse garden becomes the combination of camber line shape, its upper and lower round that air inlet is arranged and give vent to anger, make the air inlet round of air, enter through heating back step by step by the give vent to anger ring-type thermal natural convection in round discharge formation dead ahead of front upper place by the front lower place.

3, warmer according to claim 1 is characterized in that convection current chamber and radial chamber are by radiation shield isolation and cooperation.

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