Heating devices and heating supplies
A heating device and heating wire technology, applied in electric heating devices, ohmic resistance heating, electrical components, etc., can solve problems such as short circuit of resistance heating components, and achieve the effect of avoiding short circuits
Active Publication Date: 2016-06-08
昆山豪绅纤维科技开发有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] This kind of heating fabric is supplied by a power supply to make the resistance heating component heat up to heat up the whole fabric, but in actual use, the heating fabric needs to be covered with an insulating layer, and the resistance heating components (conductive yarns) are in contact with each other to cause a short circuit question
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of two preferred embodiments with reference to the drawings.
[0027] Before the present invention is described in detail, it should be noted that in the following description, similar components are denoted by the same numerals.
[0028] refer to figure 1 and figure 2 As the first preferred embodiment of the heating appliance 1 of the present invention, the heating appliance 1 can be electrically connected to an external power source (not shown in the figure), and includes a heating device 2 and a power connection unit 3 .
[0029] The heating device 2 includes a hollow bag 4 and a heating wire 5 . The bag body 4 has a first layer 41 and a second layer 42 of insulation. The first layer 41 and the second layer 42 are made of insulating and waterproof materials, and can be heated and bonded to each other. For ex...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a heating article which can be electrically connected with an external power supply and which comprises a heating device and an electrical connection unit. The heating device comprises a hollow bag and at least one heating wire. The bag includes a first layer and a second layer which are insulated. The periphery of the first layer is connected with the periphery of the second layer to form an internal space. The internal surfaces of the first layer and the second layer are partially connected together to form multiple fusion portions. The multiple fusion portions divide the internal space into multiple mutually-communicated cavities. The heating wire can be powered up to generate heat and passes through the cavities. The electrical connection unit is electrically connected with the heating wire. The heating device is not required to be wrapped in extra insulating layers, and heating wires are arranged separately and do not contact with one another in order to prevent short circuit.
Description
technical field [0001] The invention relates to a heating appliance, in particular to an insulating and waterproof heating device and a heating appliance. Background technique [0002] A common heating device is to set heating components such as yarns or wires with heating function on ordinary fabrics by sewing, weaving or laminating. For example, Patent No. 535453 discloses a heating fabric. The heating fabric includes a fabric body and a resistance heating component. The resistance heating component can be conductive yarn, woven or added into the fabric body in a symmetrical or asymmetrical manner. [0003] This kind of heating fabric is supplied by a power supply to make the resistance heating component heat up to heat up the whole fabric, but in actual use, the heating fabric needs to be covered with an insulating layer, and the resistance heating components (conductive yarns) are in contact with each other to cause a short circuit question. Contents of the invention ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H05B3/36
Inventor 黄俊彦
Owner 昆山豪绅纤维科技开发有限公司