Roller paint brush convenient to disassemble
A technology that facilitates disassembly and paint brushing. It is applied to the device and coating of the surface coating liquid. It can solve the problems of inconvenient adjustment of the length and the inconvenient disassembly and installation structure of the roller paint brush. It achieves simple and convenient operation, quick disassembly and Easy to install and operate
Inactive Publication Date: 2020-02-21
靖江市新航制刷厂
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Problems solved by technology
[0003] The purpose of the present invention is to provide a paint roller that can be easily disassembled, so as to solve the problem that the structure of the extension rod that is used with the paint roller proposed in the above background technology is simple, it is inconvenient to adjust the length when coating, and the disassembly and installation structure of the paint roller is not convenient enough. The problem
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[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0020] see Figure 1-6 , an embodiment provided by the present invention: an easily disassembled roller paint brush, including a fixed sleeve 1 and a roller brush 14, the upper end of the fixed sleeve 1 is inserted with a screw 2, and the upper sleeve of the screw 2 is connected with a wire Female 3, the lower end of the screw 2 is set to be square, the inner size of the fixing sleeve 1 matches the outer size of the lower end of the s...
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The invention discloses a roller paint brush convenient to disassemble. The roller paint brush convenient to disassemble comprises a fixing sleeve and a roller brush, wherein a lead screw is insertedat the upper end of the fixing sleeve, the lead screw is sleeved with a nut, the nut is installed at the upper end of the fixing sleeve through a bearing, a first gear is fixedly welded at the upper end of the nut, the first gear is engaged with a second gear, the second gear is fixedly installed at the upper end of a connecting shaft, the connecting shaft is fixedly and vertically arranged in theright end of the fixing sleeve through a rotating sleeve, a first conical gear is fixedly welded at the lower end of the connecting shaft, and the first conical gear and a second conical gear are engaged. According to the roller paint brush, a sleeve block is matched with threads at the upper end of the lead screw, so that the whole roller paint brush can be quickly disassembled and installed, and the length of a supporting frame and an inserting rod can be adjusted through springs and inserting blocks in the inserting rod, so that rollers with different lengths can be installed on the rollerpaint brush, and the roller paint brush is convenient and simple to operate and practical.
Description
technical field [0001] The invention relates to the technical field of roller paint brushes, in particular to a roller paint brush that can be easily disassembled. Background technique [0002] Roller paint brush is a paint coating tool. Due to the wide range of rolling surfaces, it is more time-saving and labor-saving to use. However, the current paint roller brush needs to use extension rods when coating ceilings or high places. The extension rod has a single structure, it is more complicated to adjust the length when coating, and the roller paint brush is usually not reused, so it needs to be disassembled after the old one is used up, and then a new roller paint brush needs to be installed for use, but at present The installation method of the roller paint brush is not convenient enough, so we propose a roller paint brush that is easy to disassemble to solve the above problems. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a rolle...
Claims
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IPC IPC(8): B05C17/10B05C17/02
CPCB05C17/0205B05C17/10
Inventor 袁波
Owner 靖江市新航制刷厂