a power tool

A technology for electric tools and transmission parts, which is applied to manufacturing tools, stone processing tools, work accessories, etc., can solve problems such as difficult positioning and difficult cleaning, and achieve the effect of improving service life and facilitating cleaning.

Active Publication Date: 2022-05-17
WUYI DONGDA ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the head of the electric drill is pointed, it usually makes the drill slip when drilling on a smooth plane, especially when drilling on ceramic tiles, the polished glaze on the surface of the ceramic tile will make the drill easier to slide and difficult to locate; In the home improvement industry, the debris and dust generated by the electric drill will fall into the cracks of the furnished furniture, which is extremely difficult to clean

Method used

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment: see Figure 1-Figure 3 , an electric tool, including a gun body 1 and a gun head 2, the gun head 2 is connected to the drive shaft in the gun body 1, that is, the gun head 2 can be rotated on the gun body 1 after the electric tool is started.

[0019] The front end of the gun body 1 is fixed with a guide plate 3 near the gun head 2, and the two sides of the guide plate 3 are symmetrically provided with a suction cup assembly that keeps the gun body 1 stable. The suction cup assembly includes a suction cup 11, a suction cup rod 12, First spring 13 and limit plate 14, described sucker bar 12 slides and is arranged on guide plate 3, is provided with connecting plate 4 between described symmetrically arranged sucker bar 12, described sucker bar 12 two ends are respectively connected with sucker 11 and The connecting plate 4 is connected, and the ...

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PUM

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Abstract

The invention discloses an electric tool, which comprises a gun body and a gun head. The front end of the gun body is provided with a guide plate, and suction cup assemblies are arranged symmetrically on the guide plate to keep the gun body stable. There is a connecting plate, on which there is a chip removal assembly matched with the center of the gun head; The matching transmission part, the chip removal assembly is also provided with a cooling part that matches the transmission part, and the transmission part can reduce the power transmission to the cooling part so that the cooling part sprays the cooling liquid onto the drill bit. The present invention provides The utility model relates to a device capable of keeping the electric drill stable when the electric drill drills holes on the surface of ceramic tiles, which greatly improves the service life of the drill bit and the drilling efficiency.

Description

technical field [0001] The invention relates to the technical field of electric tools, in particular to an electric drill. Background technique [0002] Electric tools are currently one of the most widely used auxiliary tools in various production and life. Its fast and efficient performance is deeply loved by all walks of life. In industries and scenarios that require punching. However, because the head of the electric drill is pointed, it usually makes the drill slip when drilling on a smooth plane, especially when drilling on ceramic tiles, the polished glaze on the surface of the ceramic tile will make the drill easier to slide and difficult to locate; In the home improvement industry, the debris and dust generated by the electric drill will fall into the cracks of the furnished furniture, which is extremely difficult to clean. Contents of the invention [0003] The invention provides an electric tool aiming at the deficiencies in the prior art. [0004] In order to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28D1/14B28D7/02B28D7/00
CPCB28D1/14B28D1/146B28D7/02B28D7/00Y02P70/10
Inventor 胡立新陈爱东
Owner WUYI DONGDA ELECTRIC
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