CN214685800U

CN214685800U - Portable electric grinder with replaceable grinding head

Info

Publication number: CN214685800U
Application number: CN202120080362.1U
Authority: CN
Inventors: 闾震; 曹昆
Original assignee: Zhuhao Technology Shanghai Co ltd
Current assignee: Zhuhao Technology Shanghai Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-12
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a can change portable electric mill of bistrique, a serial communication port, including bistrique and fuselage, the bistrique passes through shaft lock and fuselage swing joint, and the fuselage includes upper cover, lower cover and handle, and upper cover and lower cover are connected fixedly with the upper and lower both ends of handle respectively, are equipped with switch and speed control button on the handle. The utility model discloses the advantage lies in unique LED lighting system design, is located on the bistrique, and light is to the direct lighting who polishes the object, and is not leaked light, does not shake the eye.

Description

Portable electric grinder with replaceable grinding head

Technical Field

The utility model relates to a can change portable electric mill of bistrique belongs to hardware and tools technical field.

Background

At present, the handheld lithium battery small electric grinder for families, the power, the torque, the rotating speed and the like of a 4V lithium motor cannot do some cutting and heavier load work. And 8V's electric mill, in order to satisfy heavier load work, generally adopt bigger size motor, the increase of product appearance size is unfavorable for long-term the holding.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: how to design a size and is between ordinary 4V and 8V electricity grinds, but still adopt the battery platform of 4V, satisfy portable good-use and the various characteristics of function simultaneously.

In order to solve the technical problem, the technical scheme of the utility model a can change portable electric grinder of bistrique is provided, a serial communication port, including bistrique and fuselage, the bistrique passes through shaft lock and fuselage swing joint, and the fuselage includes upper cover, lower cover and handle, and upper cover and lower cover are connected fixedly with the upper and lower both ends of handle respectively, are equipped with switch and speed control button on the handle.

Preferably, the handle is provided with a groove capable of accommodating the PCB, and a motor capable of driving the grinding head is arranged inside the handle.

Preferably, the upper cover in be equipped with the mouthful rubber lid that charges, the mouthful rubber lid that charges is connected LED pilot lamp and upper cover fixedly.

Preferably, one end of the lower cover fixes the motor inside the handle, and the other end of the lower cover is fixedly connected with the shaft lock.

Preferably, a ring-shaped illuminating lamp is arranged at the joint of the grinding head and the shaft lock.

The utility model discloses the advantage is in the structural optimization through the electric grinder, the partial cambered surface that grips of finger accords with the physiological characteristics of hand, and the position of battery is close to the first half of product, and the motor is close to down the part, and holistic focus is more on the upper side, is in the upper portion of hand tiger's mouth, and this kind of mechanics distribution is more fit for the during operation, and the long-term holding of hand, unique LED lighting system design is located on the bistrique, and light is to the direct lighting who grinds the object, and is not light-tight, does not shake the eye.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention.

Detailed Description

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the portable electric grinder with replaceable grinding head is characterized by comprising a grinding head 12 and a grinder body, wherein the grinding head 12 is movably connected with the grinder body through a shaft lock 6, the grinder body comprises an upper cover 4, a lower cover 5 and a handle 1, the upper cover 4 and the lower cover 5 are respectively fixedly connected with the upper end and the lower end of the handle 1, and a power switch 2 and a speed control button 3 are arranged on the handle 1. One end of the lower cover 5 fixes the motor 10 inside the handle 1, and the other end is connected and fixed with the shaft lock 6. The handle 1 is provided with a groove capable of accommodating the PCB 9, and the handle 1 is internally provided with a motor 10 capable of driving the grinding head 12. The upper cover 4 in be equipped with mouthful rubber lid 7 that charges, mouthful rubber lid 7 that charges is connected LED pilot lamp 8 and upper cover 4 fixedly. The joint of the grinding head 12 and the shaft lock 6 is provided with a ring-shaped illuminating lamp 11.

Claims

1. The utility model provides a portable electric grinder that can change bistrique, its characterized in that includes bistrique (12) and fuselage, bistrique (12) are through shaft lock (6) and fuselage swing joint, and the fuselage includes upper cover (4), lower cover (5) and handle (1), and upper cover (4) and lower cover (5) are connected fixedly with the upper and lower both ends of handle (1) respectively, are equipped with switch (2) and speed control button (3) on handle (1).

2. A portable electric grinder with replaceable grinding head, as claimed in claim 1, characterized in that the handle (1) is provided with a recess for receiving a PCB board (9), and the handle (1) is internally provided with a motor (10) for driving the grinding head (12).

3. The portable electric grinder with a replaceable grinding head as claimed in claim 1, wherein a charging port rubber cover (7) is arranged in the upper cover (4), and the LED indicator lamp (8) is fixedly connected with the upper cover (4) through the charging port rubber cover (7).

4. The portable electric grinder with replaceable grinding head as claimed in claim 1, wherein the lower cover (5) has one end for fixing the motor (10) inside the handle (1) and the other end for connecting and fixing with the shaft lock (6).

5. The portable electric grinder with replaceable grinding head as claimed in claim 1, wherein the connection between the grinding head (12) and the shaft lock (6) is provided with a ring-shaped illuminating lamp (11).