Heating aluminum writing board

A writing board and heating wire technology, which is applied in the field of stationery, can solve the problems of inability to keep warm, inflexible palms, and affecting writing, etc., and achieve good thermal conductivity, easy care, and convenient maintenance.

Pending Publication Date: 2019-05-03
佛山市南海晶资金属有限公司
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In winter, the palms are often inflexible due to the cold weather, which seriously affects writing, especially in the cold northern regions, and even frostbite the palms due to the cold
If you wear g

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Heating aluminum writing board
  • Heating aluminum writing board
  • Heating aluminum writing board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] In describing the present invention, it is to be understood that the terms "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer" etc. refer to The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be configured in a specific orientation, and operation, and therefore should not be construed as limiting the invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical ...

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

No PUM Login to view more

Abstract

The invention provides a heating aluminum writing board and belongs to the field of stationery. The heating aluminum writing board comprises a plurality of heating units, a base, an edge cover and a power supply, wherein the heating units are combined into a writing board body; the shape of the base is coincident with the shape of the writing board body, and the base is arranged at the bottom of the heating units; the edge cover is arranged around the writing board body for wrapping edges of the writing board body and the base and clamping and fixing the base and the writing board body; electric heating fibers are inlaid in heating wire slots in the heating units; the heating fibers are connected with the power supply through wires; and the power supply is connected with an external powersupply. The heating aluminum writing board can be inlaid in a traditional writing table, can also be directly placed on a traditional desk, and has the advantages of being simple in structure, convenient to maintain and high in applicability.

Description

technical field [0001] The invention belongs to the field of stationery, in particular to a heating aluminum writing board. Background technique [0002] At present, many students, clerks or office personnel often need to use the desk to write on the desk. In winter, the palms are often inflexible due to the cold weather, which seriously affects writing, especially in the cold northern regions, and even frostbite the palms due to the cold. If you wear gloves when writing, although it can alleviate the influence of cold on writing to a certain extent, gloves that are too thick will also affect writing, while gloves that are too thin cannot keep warm. Contents of the invention [0003] Based on the above-mentioned problems in the prior art, the present invention provides a heating aluminum writing board, which includes a heating unit, a base, an edge and a power supply, and a plurality of heating units are combined to form the main body of the writing board, and the shape o...

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
no application Login to view more
IPC IPC(8): B43L3/00B43L13/00A47B27/00H05B3/06
Inventor 袁学中何陆全
Owner 佛山市南海晶资金属有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap