CN214352590U

CN214352590U - Back suction type electric shear

Info

Publication number: CN214352590U
Application number: CN202120356756.5U
Authority: CN
Inventors: 李佳; 朱华罡
Original assignee: Shandong Jialehua New Energy Technology Co ltd
Current assignee: Shandong Jialehua New Energy Technology Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-10-08
Anticipated expiration: 2031-02-07

Abstract

The utility model provides a push away to resorption formula electric shear, includes casing, shear force assembly and power part, and the casing includes upper housing and well casing, forms the gas circuit between upper housing and the well casing, and gas circuit front end mouth is located the shear force assembly top, and gas circuit front end mouth department still is equipped with the adjustable shroud of angle. The electric clipper has the advantages of compact structure, convenient adjustment, small noise and high hair scraps adsorption rate, overcomes the defects of high operation difficulty and serious distraction to mind existing in the back suction type electric clipper in the existing market, and has good market popularization prospect.

Description

Back suction type electric shear

Technical Field

The utility model belongs to the technical field of haircut instrument technique and specifically relates to a resorption formula electric shear pushes away is related to, and this electric shear pushes away can be when the hair clipper hair with garrulous dandruff resorption to the collection case of being connected with it.

Background

In the prior art, an electric clipper comprises a housing, a shear assembly and a motor, wherein two rows of pushing teeth of the shear assembly are staggered with each other under the driving of power output by the motor, so that the clipping, pushing and trimming operation of hair is completed.

The utility model discloses an environment-friendly electric hair clipper is disclosed in utility model patent application No. 03213469.X, the front portion of cavity is a convex opening on this electric hair clipper, this opening setting is in the anterior tooth backplate department that pushes away of casing, open small-size dust catcher during the use, the negative pressure has been adjusted through the regulating plate of dust absorption pipe front end, during the haircut, handheld electric hair clipper is the tilt-up formula, push away in the tooth inserts the hair, the dandruff of cutting down is under the vacuum aspiration, in the dust collection storehouse of dust catcher is got into through the dust absorption pipe through convex opening. The electric hair clipper has the following defects: 1) an open structure is arranged between the arc-shaped opening and the push tooth, the open structure increases the suction force required by the hair scraps adsorption, the noise is increased, the excessive suction force is easy to cause the change of the hair shape, and the quality of the modeling is difficult to ensure; 2) the adjustment of the suction force is completed by the adjusting plate which is positioned at the rear end part of the electric hair clipper, so that a hairdresser is difficult to adjust the size of the suction force in time according to needs in the hair cutting process, and the operation is difficult.

Disclosure of Invention

An object of the utility model is to overcome the shortcoming that exists among the prior art, provide a convenient electric shear of small in noise, suction size adjustment and push away, the technical scheme of adoption is: the utility model provides a resorption formula electric shear pushes away, includes casing, shear force assembly and power part, its characterized in that: the shell comprises an upper shell and a middle shell, an air path is formed between the upper shell and the middle shell, the front end port of the air path is positioned above the shear assembly, and an angle-adjustable cover cap is further arranged at the front end port of the air path. The cover cap can ensure that a barber can push the cover cap to adjust the angle of the cover cap as required when the barber holds the electric scissors to push and normally barber, thereby properly adjusting the size of the suction force; the position of the cover cap not only ensures that the hair scraps can be completely absorbed and recovered, but also effectively reduces the required suction value and reduces the noise.

The angle-adjustable cover cap is connected to the shell through a rotating pin shaft. The pin shaft is simple in connection structure and reliable in rotation.

The angle-adjustable cover is a transparent cover. This transparent shroud observes the suck-back condition of dandruff when being convenient for haircut to the adjustment of cooperation shroud angle can effectively promote the adsorption efficiency of dandruff, guarantees the clean and tidy nature of haircut.

The power component comprises a lithium battery and a motor powered by the lithium battery, and power of the motor is transmitted to the shear assembly. The shell further comprises a lower shell, and the motor is located between the middle shell and the lower shell. The lithium battery power supply mode provides sufficient power supply for the electric scissors on the one hand, and on the other hand has removed the connection of electric lines that the electric scissors pushed, and it is more convenient to use.

The shear assembly comprises a pushing tooth, an included angle between the pushing tooth and the angle-adjustable cover cap is alpha, and the included angle alpha is smaller than or equal to 30 degrees. The outer end point of the push tooth is taken as a reference, one edge of the included angle alpha is a longitudinal edge, the other edge of the included angle alpha is an outer edge of the cover cap, and the size of the angle between the two edges marks the coverage degree of the cover cap on the push tooth.

More preferably, the included angle α is less than or equal to 20 degrees. The absorption recovery rate of the hair scraps can be better ensured under the angle.

The casing still includes lower casing, the fixed circuit board that sets up on the casing down. The circuit board and the motor are arranged oppositely, so that a power supply circuit is effectively shortened.

The shell is connected with an air pipe through a locking nut, and the other end of the air pipe is connected with an air suction device. The absorbed hair scraps enter a dust collecting component of the air suction device through an air pipe to be collected in a centralized way.

The beneficial effects of the utility model reside in that: the electric clipper has the advantages of compact structure, convenient adjustment, small noise and high hair scraps adsorption rate, overcomes the defects of high operation difficulty and serious distraction to mind existing in the back suction type electric clipper in the existing market, and has good market popularization prospect.

Drawings

Fig. 1 is the utility model discloses an angle adjustable shroud falls to extreme lower position department structure sketch map, and fig. 2 is the utility model discloses an angle adjustable shroud raises the structure sketch map behind the certain angle, and fig. 3 is the utility model discloses inner structure sketch map, fig. 4 is shear force assembly and angle adjustable shroud sketch map.

The device comprises a shell 1, an upper shell 11, a middle shell 12, a lower shell 13, an angle-adjustable cover 2, a rotating pin shaft 21, a shear assembly 3, a pushing tooth 31, a motor 4, a lithium battery 5, a locking nut 6, a circuit board 7, an air path 8 and an air pipe 9.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

The utility model discloses a resorption formula electric shear pushes away, including casing 1, shear force assembly 3 and power parts, casing 1 is connected with the trachea by lock nut 6, and the device that induced drafts is connected to the tracheal other end.

The shell comprises an upper shell body 11, a middle shell body 12 and a lower shell body 13, an air path 8 is formed between the upper shell body 11 and the middle shell body 12, the front port of the air path 8 is positioned above the shear assembly, and an angle-adjustable cover cap 2 is further arranged at the front port of the air path. For the convenience of observation, the angle-adjustable cover 2 is a transparent cover and is connected to the housing by a rotating pin 21, and the material is the material meeting the requirements in the prior art.

The power component comprises a lithium battery 5 and further comprises a motor 4 powered by the lithium battery 5, and the motor 4 is positioned between a middle shell 12 and a lower shell 13. The power of the motor is transmitted to the shear assembly 3. The circuit board 7 is fixedly arranged on the lower shell 13.

The shearing assembly 3 comprises a pushing tooth 31, an included angle alpha is formed between the pushing tooth 31 and the angle-adjustable cover cap, and the included angle alpha is smaller than or equal to 30 degrees. The angle α is preferably 20 degrees or less.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a resorption formula electric shear pushes away, includes casing, shear force assembly and power part, its characterized in that: the shell comprises an upper shell and a middle shell, an air path is formed between the upper shell and the middle shell, the front end port of the air path is positioned above the shear assembly, and an angle-adjustable cover cap is further arranged at the front end port of the air path.

2. The suction-type electric clipper according to claim 1, characterized in that: the angle-adjustable cover cap is connected to the shell through a rotating pin shaft.

3. The suction-type electric clipper according to claim 2, characterized in that: the angle-adjustable cover is a transparent cover.

4. The suction-type electric clipper according to claim 1, characterized in that: the power component comprises a lithium battery and a motor powered by the lithium battery, and power of the motor is transmitted to the shear assembly.

5. The resorption type electric clipper according to claim 4, characterized in that: the shell further comprises a lower shell, and the motor is located between the middle shell and the lower shell.

6. The suction-type electric clipper according to claim 5, characterized in that: the shear assembly comprises a pushing tooth, an included angle between the pushing tooth and the angle-adjustable cover cap is alpha, and the included angle alpha is smaller than or equal to 30 degrees.

7. The suction-type electric clipper according to claim 6, characterized in that: the included angle alpha is less than or equal to 20 degrees.

8. The suction-type electric clipper according to claim 1, characterized in that: the casing still includes lower casing, the fixed circuit board that sets up on the casing down.

9. The suction-type electric clipper according to claim 1, characterized in that: the shell is connected with an air pipe through a locking nut, and the other end of the air pipe is connected with an air suction device.