CN2393426Y - Safety electric heating sleeping utensil - Google Patents

Abstract

The utility model discloses a safety electric heating sleeping utensil made from flexible electric heating elements. The utility model is formed by the combination of an electric heating sleeping bag or an electric heating pajamas and an electric heating nightcap. The utility model has the functions of both electric heating and warmth retention. The electric heating nightcap is provided with a pillow which can be inflated and deflated. The utility model can be used as an electric heating sleeping utensil or a sauna coat when the utility model is matched with a 12V or 24V automobile power supply or a voltage adjustable transformer, used in camping or living rooms. The utility model has the advantages of portability, large electric heating area, favorable heating comfort, electricity saving, convenient electric heating, etc.

Description

The safety electric tool of sleeping

The utility model belongs to field of electric heating, particularly the tools of sleeping such as Electric heating sleeping bag, electric heating nightwear, electric heating nightcap.

The tradition tool of sleeping needs electrical heating to increase to be equipped with special-purpose electric heater and can only to use city's power supply, example is at mid-conduction type warmer of quilt or pneumatic convection type heater or at cotton-padded mattress underlying one electric blanket, when camping not only the whole series carry inconvenience, lacking city's power supply also cannot electrical heating, even city's power supply is arranged, no matter in the room or camp, lack the sense of security when enjoying electric heating; Along with The development in society and economy, the particularly expansion of automobile family, the mobile tool of sleeping uses progressively to popularize and is applied to especially camp, but the routine sleeping bag of tool of sleeping that flows both at home and abroad so far, nightcap, nightwear are only paid attention to improving warming technical merit and are not still had an electric heating function of the softness of being incorporated into, practicality, safety.

The purpose of this utility model is to disclose a kind of safety electric that uses automobile storage battery electricity or chargeable battery group or transformer safety power supply tool of sleeping.

The sleep feature of tool of safety electric is that Electric heating sleeping bag 1 (or electric heating nightwear 15) by the in-built electrical thermal part 12 of band slide fastener 2 can use respectively or be used in combination with electric heating nightcap 3, Electric heating sleeping bag wherein, the electric heating nightwear, flexible electric heating parts 12 have been used in the electric heating nightcap, used flexible electric heating element 8 in 12, it is to have adopted the carbon containing polytetrafluoroethylene or adopted other thermo electric material print process to be printed on the flexible electric heating membrane material of forming on the polytetrafluoroethylene film, the two ends of element 8 are coated with conductive silver paste and form electrode 13 through heat ageing, electroheat member 12 is by some flexible electric heating elements 8 and the soft lead 9 of coupling is connected with 10 and with two strata acid imide tape sealants 14 element 8 folders are attached to its center sealing one-tenth insulation, exhausted water state, the temperature control of electroheat member is used temperature control element 11 to be serially connected in the conductor wire 10 and is made temperature control element 11 and element 8, tape sealant 14 is tightly fitted, comprise temperature control element 11 by element 8, tape sealant 14, the electroheat member 12 usefulness hot melt adhesive machines that lead 9 and 10 is combined into press to be bonded at becomes plates between metal wool and the hot sticky lining cloth, two of the total same form of electroheat member 12, be seated in respectively the weather-proof warming band slide fastener of exhausted water on, in the following layered material cover; The structure and the sleeping bag of nightcap 3 are similar, and different is has increased one deck and can utilize inflation to chew 5 the venting pad 4 of dashing to make the air cushion 4 after the inflation play the pillow effect, and electroheat member places between hatting and the air cushion 4; 6 expression lacing holes, 7 expression retraction cord, retraction cord 7 is through in the lacing hole 6 can tighten up nightcap; 15 expression union suit formula nightwear, its structure and sleeping bag are similar, and different is the trousers shape to be made in the bottom of sleeping bag divide fork, and wherein heating 8 is taken into account and is seated in sole and knee, 16 expression electric wire placed bags, built-in power line with the power plug also is connected on 12V and the 24V change-over switch power line.

The utility model has the advantages that sleep tool and electric heating function are combined into one, the not only portable but also big heat of heating area is relaxed and has been felt power saving and the electricity heating is convenient; Heightening external safety power supply can heat up and be used for Saunas.

Fig. 1 is the Electric heating sleeping bag schematic diagram of charged hot nightcap;

Fig. 2 is electroheat member structure and conspectus;

Fig. 3 is electroheat member and sealing schematic diagram;

Fig. 4 is an electric heating nightwear schematic diagram;

Below in conjunction with description of drawings the utility model operation principle, the expansion tool of sleeping, draw back 16 zip pocket, pull out power line and connect the automobile cigarette lighter power supply, change-over switch is dialled on the relevant position, two electroheat members 12 (two groups of heatings) are in state work in parallel the principle of change-over switch makes the tool of sleeping when being the 12V power supply about, two electroheat members 12 are in series connection work about making the tool of sleeping during the 24V power supply, it is consistent making the power of the tool of sleeping when 12V or 24V work, and the people creeps into sleeping bag and makes nightcap 4 sufficient gas individual warm with regard to the sleep of warming up and camp; If adopt nightwear shown in Figure 4 to become the union suit shape, the people can pull out power line and walks about when not taking off nightwear when meeting special circumstances, nightwear shown in Figure 4 is because the flexible electric heating element can be distributed to foot, so can demonstrate heating especially than sleeping bag, advantages such as action convenience; The utility model also is applicable to the room very much, have tangible economize on electricity heating effect and avoid that the quilt of kicking off out of control causes a disease when sleeping, the power of flexible electric heating element 8 and mean power become the linear positive relation in the electroheat member 12 of the present utility model with the voltage of external power supply, when external power supply is variable voltage transformer, heightening rated voltage can correspondingly make by 14 sealing of two strata acid imide tape sealants to become to insulate, the heating 8 of exhausted water state improves temperature, utilize this principle can make the utility model become easy safe Saunas clothes, the sweat that occurs in the Saunas since up and down layered material be with exhausted water weather resistance and can not influence electric property; Obviously, the utility model has bigger application market than the tradition tool of sleeping.

Claims (6)

1, a kind of safety electric tool of sleeping is characterized in that can being used respectively or being used in combination with electric heating nightcap (3) by the Electric heating sleeping bag 1 of the in-built electrical thermal part (12) of band slide fastener (2), has wherein used flexible electrothermal membrane component (8);

2, a kind of safety electric as claimed in claim 1 tool of sleeping, wherein the unit of the flexible electric heating in the flexible electric heating parts secondary (8) has adopted the carbon containing polytetrafluoroethylene or has adopted other thermo electric material print process to be printed on the flexible electric heating membrane material of forming on the polytetrafluoroethylene film;

3, a kind of safety electric as claimed in claim 1 tool of sleeping, it is characterized in that electroheat member (12) is connected with (10) by some flexible electric heating elements (8) and the soft lead of coupling (9), and element 8 folders are attached to its center sealing one-tenth insulation, exhausted water state with two strata acid imide tape sealants (14);

4, safety electric as claimed in claim 1 two of the total same form of electroheat member (12) in the tool of sleeping, be seated in respectively in the weather-proof warming upper and lower layered material cover of exhausted water, two electroheat members (12) are in state work in parallel when adopting the 12V power work, when adopting the 24V power work, two electroheat members (12) are in series connection work;

5, a kind of safety electric as claimed in claim 1 tool of sleeping is characterized in that electric heating nightcap (3) has increased one deck and can utilize inflation to chew air cushion (4) that (5) dash venting;

6, a kind of safety electric as claimed in claim 1 tool of sleeping is characterized in that sleeping bag can become the union suit shape, and wherein heating (8) is taken into account and is seated in sole and knee.

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