CN219522184U

CN219522184U - Sectional type vibrissa ware

Info

Publication number: CN219522184U
Application number: CN202320317729.6U
Authority: CN
Inventors: 张光明
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-08-15
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a sectional type vibrissa device which comprises a protective cover, a cutter head assembly, a driving motor and a battery, wherein the cutter head assembly is connected with the driving motor, the protective cover is sleeved outside the cutter head assembly, the cutter head assembly is arranged on the upper part of a first shell, the driving motor is arranged in the first shell, the battery is arranged in a second shell, and the battery is detachably connected with a circuit of the driving motor.

Description

Sectional type vibrissa ware

Technical Field

The utility model relates to the field of vibrissa devices, in particular to a sectional type vibrissa device.

Background

The nose hair cutter is a tool for cutting nose hair, and the nose hair cutter on the market has various types. The common vibrissa ware includes tool bit subassembly, driving motor, battery and casing, and the upper portion at the casing is installed through threaded connection to the tool bit subassembly, and driving motor connects the tool bit subassembly, and the battery supplies power for driving motor, and tool bit subassembly, driving motor and battery hold down in proper order from last holding in same casing.

The disadvantages of the prior art are: after the battery is exhausted or damaged, the cutter head assembly and the driving motor are required to be disassembled firstly, so that the battery can be replaced. After the cutter head assembly and the driving motor are disassembled, the cutter head assembly and the driving motor are easy to damage or install and misplace, and the operation of replacing the battery is also inconvenient.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a sectional type vibrissa device without disassembling a cutter head component and a driving motor when a battery is replaced.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a sectional type vibrissa ware, includes safety cover, tool bit subassembly, driving motor and battery, tool bit subassembly and driving motor link to each other, and the safety cover is established in the tool bit subassembly outside, its characterized in that tool bit subassembly set up on first casing upper portion, driving motor installs in first casing, the battery is installed in the second casing, the circuit detachable connection of battery and driving motor, first casing and second casing detachable connection.

The utility model further preferably comprises the following steps: the tail part of the second shell is provided with a switch component.

The utility model further preferably comprises the following steps: the first shell and the second shell are made of metal, the negative electrode head of the driving motor is aligned with the negative electrode of the battery, the positive electrode head of the driving motor is connected to the first shell through a positive electrode plate, the positive electrode of the battery is connected with the switch component, the switch component is connected with the second shell, and the first shell and the second shell are assembled or disassembled to realize disconnection or connection of a positive electrode circuit.

The utility model further preferably comprises the following steps: the switch assembly comprises a switch and a switch fixing ring, and a switch button of the switch is inserted into the switch fixing ring and exposed.

The utility model further preferably comprises the following steps: the switch fixing ring is connected with the second shell through threads.

The utility model further preferably comprises the following steps: the first shell and the second shell are connected through threads.

The utility model further preferably comprises the following steps: the outside of the driving motor is provided with an insulating motor sleeve, and the positive plate of the driving motor bypasses the insulating motor sleeve and contacts with the inner surface of the first shell.

The utility model further preferably comprises the following steps: the negative electrode head of the driving motor is provided with a convex contact, and the convex contact faces the negative electrode of the battery.

The utility model further preferably comprises the following steps: the protective cover is connected with the first shell through threads.

The utility model further preferably comprises the following steps: the protective cover, the first shell and the second shell are connected and then smoothly transited, the first shell and the second shell form a shell assembly, and the middle part of the shell assembly is recessed inwards to form a holding part.

The utility model provides a sectional type vibrissa device, wherein a cutter head component and a driving motor are arranged in a first shell, a battery is arranged in a second shell, when the battery needs to be replaced, the first shell and the second shell are only required to be separated, the battery in the second shell is removed for replacement, the cutter head component and the driving motor in the first shell are not required to be disassembled, the damage of the cutter head component and the driving motor in the process of disassembly is avoided, and meanwhile, the battery replacement is simpler and more convenient.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a perspective view of a cutter head assembly and a drive motor.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-4, a sectional type vibrissa device comprises a protection cover 1, a cutter head assembly 2, a driving motor 3 and a battery 4, wherein the cutter head assembly 2 is connected with the driving motor 3, the cutter head assembly 2 comprises a fixed blade and a movable blade, the protection cover 1 is sleeved outside the cutter head assembly 2 and plays a role of protecting the cutter head assembly 2, the cutter head assembly 2 is arranged on the upper part of a first shell 5, the driving motor 3 is arranged in the first shell 5, the battery 4 is arranged in a second shell 6, the battery 4 is detachably connected with a circuit of the driving motor 3, and the first shell 5 is detachably connected with the second shell 6, and a specific connection mode will be introduced. When the battery 4 needs to be replaced, only the first shell 5 and the second shell 6 are required to be separated, the battery 4 in the second shell 6 is taken down for replacement, the cutter head assembly 2 and the driving motor 3 in the first shell 5 are not required to be disassembled, the damage of the cutter head assembly 2 and the driving motor 3 in the disassembly process is avoided, and the battery 4 is replaced more conveniently.

The tail of the second housing 6 is provided with a switch assembly 7. Pressing the switch can control the connection or disconnection of the driving motor 3 and the battery 4 paper. The first shell 5 and the second shell 6 are made of metal, the negative electrode head of the driving motor 3 is aligned with the negative electrode of the battery 4, the positive electrode head of the driving motor 3 is connected to the first shell 5 through the positive electrode plate 8, the positive electrode of the battery 4 is connected with the switch component 7, the switch component 7 is connected with the second shell 6, and the first shell 5 and the second shell 6 are assembled or disassembled to realize disconnection or connection of a positive electrode circuit. The metal shell is used for conducting electricity, so that a part of circuits in the nose hair device are omitted. After the first housing 5 and the second housing 6 are assembled, the connection of the electric circuit is achieved, and the driving motor 3 is energized. After the first housing 5 and the second housing 6 are disassembled, the circuit is disconnected, and the driving motor 3 is powered off. The switch assembly 7 includes a switch 9 and a switch fixing ring 10, and a switch button of the switch 9 is inserted into the switch fixing ring 10 and exposed. When in use, the switch button is pressed, and the switch fixing ring 10 fixes the switch button on the switch fixing ring 10. The switch fixing ring 10 is connected to the second housing 6 by threads. The first housing 5 and the second housing 6 are connected by screw threads. The protective cap 1 is connected to the first housing 5 by means of a screw thread. The thread cost is low, and the installation is firm. An insulating motor sleeve 11 is arranged on the outer side of the driving motor 3, and the positive plate 8 of the driving motor 3 bypasses the insulating motor sleeve 11 to be contacted with the inner surface of the first shell 5. The insulating motor housing 11 serves to avoid that currents outside the first housing 5 interfere with the operation of the drive motor 3. The negative terminal of the drive motor 3 is provided with a protruding contact 12, the protruding contact 12 facing the negative terminal of the battery 4. The bump contacts 12 are used to connect the battery 4 and the drive motor 3. The protective cover 1, the first shell 5 and the second shell 6 are connected and then smoothly transited, the first shell 5 and the second shell 6 form a shell assembly, and the middle part of the shell assembly is recessed inwards to form a holding part. The protection cover 1, the first shell 5 and the second shell 6 form an arc-shaped structure, and the holding part is convenient for the hand of a user to hold.

The above description of the present utility model provides a sectional nose hair device, and specific examples are applied to illustrate the principles and embodiments of the present utility model, and the above examples are only used to help understand the present utility model and core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a sectional type vibrissa ware, includes safety cover, tool bit subassembly, driving motor and battery, tool bit subassembly and driving motor link to each other, and the safety cover is established in the tool bit subassembly outside, its characterized in that tool bit subassembly set up on first casing upper portion, driving motor installs in first casing, the battery is installed in the second casing, the circuit detachable connection of battery and driving motor, first casing and second casing detachable connection.

2. A segmented nose hair trimmer according to claim 1 wherein the tail portion of the second housing is provided with a switch assembly.

3. The segmented nose hair trimmer of claim 2, wherein the first housing and the second housing are made of metal, the negative electrode of the drive motor is aligned with the negative electrode of the battery, the positive electrode of the drive motor is connected to the first housing by the positive electrode plate, the positive electrode of the battery is connected to the switch assembly, the switch assembly is connected to the second housing, and the first housing and the second housing are assembled or disassembled to disconnect or connect the positive electrode circuit.

4. A segmented nose hair clipper according to claim 2, wherein the switch assembly includes a switch and a switch retaining ring, the switch button of the switch being inserted into and exposed from the switch retaining ring.

5. The segmented nose hair device of claim 4, wherein the switch retaining ring is threadably coupled to the second housing.

6. The segmented nose hair device of claim 1, wherein the first housing and the second housing are threadably connected.

7. The segmented nose hair trimmer of claim 1, wherein the drive motor is provided with an insulating motor sleeve on the outside thereof, and the positive plate of the drive motor is in contact with the inner surface of the first housing around the insulating motor sleeve.

8. The segmented nose hair device of claim 1, wherein the negative terminal of the drive motor is provided with a protruding contact, the protruding contact facing the negative electrode of the battery.

9. A segmented nose hair device according to claim 1 wherein the protective cap is threadably connected to the first housing.

10. The segmented nose hair trimmer according to claim 1, wherein the protective cover, the first housing and the second housing are connected to form a housing assembly, and the middle portion of the housing assembly is recessed inwardly to form a grip portion.