CN2420538Y

CN2420538Y - Foot pedal electric heater

Info

Publication number: CN2420538Y
Application number: CN 00201904
Authority: CN
Inventors: 申凤祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-03
Filing date: 2000-01-03
Publication date: 2001-02-21
Anticipated expiration: 2010-01-03

Abstract

The utility model relates to a foot pedal electric heater, which comprises a shell. A driving wheel and a motor which is driven by the driving wheel are arranged in the shell. Both ends of a main shaft of a driving wheel are fixed with driving mechanisms of the driving wheel composed of cranks and pedals. The output end of the motor is connected with a power socket which is fixed on a shell, and a heating electric heating is inserted on the power socket. The utility model is suitable for outdoor workers in the areas of temperate zones and frigid zone, can conveniently implement the spontaneous type heating without external connecting energy sources in any forms under the condition of not having heating condition, and belongs to a new technology product with energy saving and environmental protection. The utility model has the advantages of simple and compact structure, strong practicability, and big potential market of the product.

Description

The pedal electric heating device

The utility model relates to a kind of electric heating device, is specially a kind of pedal power generating type electric heating device, is mainly used in outdoor study personnel's interim heating.

At present, the interim heating in warm refrigerant latitudes outdoor study personnel winter often relies on foreign aid's energy of a definite form, and at some special or remote operating locations, heating is subjected to certain restriction.

The pedal electric heating device of the purpose of this utility model for providing a kind of foreign aid's energy that does not rely on other form conveniently to warm oneself.

The utility model is to adopt following measure to realize: this pedal electric heating device comprises housing, be provided with driving wheel in the housing and by the generator of drive wheel, the main shaft two ends of driving wheel are fixed with the driving mechanism of the driving wheel that is made of crank and pedal, and the output of generator links to each other with supply socket on being fixed in housing.Transmission between the utility model driving wheel and the generator can be adopted various ways (as gear drive, belt transmission, friction transmission), adopts which kind of transmission or drive form can not influence the realization of the utility model purpose.The utility model has provided the simplest friction transmission.The output of generator can connect (or passing through socket) various forms of heating electrothermal pieces that the heating wire net is arranged in it, and electrothermal piece can be made into the different shaped shape according to the difference at heating position, as electrically heated glove, electric heating seating washer etc.During use, firmly trample pedal, driving wheel is rotated, drive generator work, the current delivery of generation is to each heating electrothermal piece, and the heating wire net discharges heat energy, reaches warm body purpose.

The utility model is applicable to warm refrigerant latitudes outdoor study personnel, under the situation that does not possess the heating condition, does not rely on any type of foreign aid's energy, can carry out the self start type heating easily, belongs to energy saving and environment friendly New Product.The utility model is simple and compact for structure, and is practical, and working condition is not had harsh requirement, not the new pollution source.The product potential market is big.

Description of drawings:

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

Fig. 2 is circuit structure signal of the present utility model;

In conjunction with the accompanying drawings the utility model is further described as follows: this pedal electric heating device comprises housing 1, be provided with driving wheel 2 in the housing and by the generator 3 of drive wheel, the main shaft two ends of driving wheel are fixed with the driving mechanism of the driving wheel that is made of crank 4 and pedal 5, the output of generator links to each other the heating electrothermal piece of can pegging graft on the socket with supply socket 6 on being fixed in housing.The utility model is connected to a coupler 7 between generator and supply socket, be used to make things convenient for the connection of electric wire and suitably improve electric current.The utility model is fixed with the warm pin electrothermal piece 8 that is electrically connected with generator output end for realizing multiple heating form on pedal.The utility model is selector switch 9 a little less than the primary side of coupler is provided with persistent erection, selects the different position of the switch according to the needs that output is strong and weak.

Claims

1, a kind of pedal electric heating device, it is characterized by: it comprises housing (1), be provided with driving wheel (2) in the housing and by the generator (3) of drive wheel, the main shaft two ends of driving wheel are fixed with the driving mechanism of the driving wheel that is made of crank (4) and pedal (5), the output of generator links to each other the heating electrothermal piece of can pegging graft on the socket with supply socket (6) on being fixed in housing.

2, pedal electric heating device as claimed in claim 1 is characterized by: be connected to coupler (7) between generator and supply socket.

3, as claim 1,2 described pedal electric heating devices, it is characterized by: on pedal, be fixed with the warm pin electrothermal piece (8) that is electrically connected with generator output end.