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A paint brush with a detachable brush head

A detachable paint brush technology, applied in the field of paint brushes, can solve the problems of wasting raw material usage and high cost, and achieve the effects of recycling, high degree of automation, and simple assembly

Active Publication Date: 2021-08-10
无锡品知信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies of the prior art, by setting the bristle parts to be installed in the clamping parts, and then using the clamping parts and the handle parts to fit together, thereby solving the problem that the brush head is broken and the entire paint brush is damaged. It needs to be replaced, the handle is made of wood, the cost is high, and the technical problem of wasting the utilization rate of raw materials

Method used

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  • A paint brush with a detachable brush head
  • A paint brush with a detachable brush head
  • A paint brush with a detachable brush head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 , Figure 4 and Figure 5 As shown, a paint brush with a detachable brush head, comprising:

[0056] A handle part 1, the handle part 1 is composed of a mounting part 11 and a grip part 12 from front to back;

[0057] Clamping part 2, the clamping part 2 is detachably connected with the handle part 1, which includes a support assembly 21 matched with the handle part 1, arranged in the support assembly 21 and along the support assembly 21 A lift assembly 22 that slides vertically in the thickness direction and a snap-fit ​​assembly 23 that is connected to the lift assembly 22 and configured to be connected to the handle part 1; and

[0058] A bristle component 3, the bristle component 3 is clamped in the clamping component 2;

[0059] When the bristle part 3 is replaced, an external force acts on the lifting assembly 22, the clamping part 2 is opened, and the bristle part 3 is automatically taken out for replacement.

[0060] In this embodiment, by in...

Embodiment 2

[0093] Such as Figure 6 As shown, the components that are the same as or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment will be described below. The difference between this embodiment two and embodiment one is:

[0094] further, such as Figure 5 , Figure 6 As shown, the telescopic unit 224 includes:

[0095] pipe sleeve a2241, the pipe sleeve a2241 is vertically arranged and one end is fixedly connected to the upper bottom plate 211;

[0096] A pipe sleeve b2242, one end of the pipe sleeve b2242 is sleeved outside the pipe sleeve a2241 and slidably arranged with the pipe sleeve a2241, and the other end of the pipe sleeve b2242 is fixedly connected with the lower clamping plate 221; and

[0097] A spring 2243 , the spring 2243 is arranged in the sleeve a2241 and the sleeve b2242 , and one end of the spring 2243 is fixedl...

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Abstract

The invention relates to a paint brush with a detachable brush head, comprising: a handle part, the handle part is composed of a mounting part and a grip part from front to back; a clamping part, the clamping part and the handle part Detachable connection, which includes a support assembly matched with the handle part, a lift assembly arranged in the support assembly and vertically sliding along the thickness direction of the support assembly, and connected with the lift assembly and used to connect with the lift assembly The above-mentioned handle part is connected to the snap-fit ​​assembly; and the bristle part, the bristle part is clamped in the clamping part; when the bristle part is replaced, the external force acts on the lifting component, the clamping part is opened, and the bristle part is automatically taken out for cleaning. Replacement; the invention solves the technical problem that the brush head is broken, the whole paint brush needs to be replaced, the handle is made of wood, the cost is high, and the utilization rate of raw materials is wasted.

Description

technical field [0001] The invention relates to the technical field of paint brushes, in particular to a paint brush with a detachable brush head. Background technique [0002] As we all know, paint is used to paint floors, walls, machines, equipment, houses, tools, furniture, toys, etc., generally with wooden wool paint brushes, of course, there is also a "painting method", spraying paint with a spray gun, paint , energy waste is big, pollutes environment seriously, but when painting, owing to painting with wooden hair formula paint brush, has painted a brush of paint. [0003] Patent No. CN2011203775668 discloses an extrusion-type automatic paint injection paintbrush, comprising paint bristles, paintbrush wooden handle, paint flow pipe, paint, paint can, paint flow regulating switch, and its described paintbrush wooden handle is long About 5 to 6 cm, the upper mouth of the wooden handle is round, and the lower part is rectangular; paint brush bristles are installed in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A46B5/00
CPCA46B5/0095A46B2200/202
Inventor 开宗兴
Owner 无锡品知信息科技有限公司
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