Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Brush head and manufacturing method thereof

A manufacturing method and bristle technology, which can be applied to brushes, brush bodies, bristles, etc., can solve the problems of easy residual stains, reduced cleaning effect of bristles, and hair loss.

Pending Publication Date: 2021-03-05
GUANGZHOU STARS PULSE CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing brush heads fix the bristles on the brush head sheet by hot melting, and the brush head sheet is connected and fixed with the brush handle. There is an obvious gap between the brush head sheet and the brush handle, and the gap is easy to remain stains, which is difficult to clean. Moreover, Although the bristles are thermally fused on the brush head piece, after long-term use, the bristles may become loose from the fixed piece, resulting in reduced cleaning effect of the bristles and even hair loss

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
  • Brush head and manufacturing method thereof
  • Brush head and manufacturing method thereof
  • Brush head and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0039] See figure 1 , figure 1 The brush head 10 provided for the first embodiment of the present invention is applied to the structure of the toothbrush 100.

[0040]The first embodiment of the present invention provides a brush head 10 having a non-residual stain, facilitating cleaning, and brush 15 is more stable. The brush head 10 can be applied to a toothbrush 100 and a cleaning brush, etc., of course, the brush head 10 can also be used independently.

[0041] Among them, the brush head 10 is applied to the toothbrush 100 as an example, the toothbrush 100 includes the above-described brush head 10 to improve the tidy of the toothbrush 100, of course, the toothbrush 100 can also include a brush rod 20, the brush head 10 is connected to the brush rod 20, the strip 20 is used to hold the user to facilitate use.

[0042] Further, the toothbrush 100 can also include a driving member 30, which can be mounted to the brush rod 20, and can be moved to the brush head 10, for example,...

no. 2 example

[0072] See Figure 6 , Figure 6 A flow diagram of a brush head manufacturing method provided in the second embodiment of the present invention.

[0073] The brush head manufacturing method is used to make the brush head 10 provided by the first embodiment of the present invention, and it is to be noted that the brush head manufacturing method provided in the present embodiment, the basic principles and the resulting technical effects are the same, and the above embodiments. For a brief description, this embodiment is not mentioned, and the corresponding content can be referred to in the above embodiment.

[0074] The brush head manufacturing method includes:

[0075] Step S101: Wearing bristles 15 in connection through holes 123, and partially protrudes over the fixing surface 122. A bristles 151 are formed in the fixing surface 122.

[0076] Step S102: The melt connects the fixing surface 122 and the bristles 151, and forms a molten coupling piece 152 covering the fixing surface 1...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Heightaaaaaaaaaa
Heightaaaaaaaaaa
Login to View More

Abstract

The invention discloses a brush head and a manufacturing method thereof, and relates to the technical field of toothbrush structures. The brush head comprises a brush handle and bristles, the brush handle is provided with a brushing face and a fixing face which are opposite, and a plurality of connecting through holes penetrating through the brushing face and the fixing face are formed in the fixing face; The bristles are arranged in the connecting through holes in a penetrating mode, the part, protruding out of the fixing face, of each bristle is a bristle welding part, the bristle welding parts and the fixing face are jointly connected in a fusion mode, and fusion connecting pieces covering the fixing face are formed. The brush head and the manufacturing method thereof have the advantages that stains are not prone to being left, cleaning is convenient, and the bristles are stable.

Description

Technical field [0001] The present invention relates to the field of toothbrush structures, and in particular, to a brush head and a method of fabricating thereof. Background technique [0002] The existing brush head is mostly secured to the brush head, and the brush head is coupled to the brush holder, and the brush head piece is a significant gap between the brush head and the brush handle, the gap is easy to residue, and it is difficult to clean, and, The bristle is hot in the brush head, but the bristles are possible to loose from the fixing sheet for a long time, resulting in a decrease in bristles, and even filling. [0003] In view of this, R & D design is particularly important to solve the brush head and its manufacturing methods of the above technical problems. Inventive content [0004] It is an object of the present invention to provide a brush head that has a non-residual stain, easy to clean, and the bristles are firmly stable. [0005] Another object of the prese...

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): A46B3/06A46B7/00A46B13/02A46D3/04A61C17/22
CPCA46B3/06A46B7/00A46B13/02A46B2200/1066A46D3/045A61C17/22
Inventor 王兴刘仕华陈建群
Owner GUANGZHOU STARS PULSE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com