A detachable razor head

Abstract

This utility model discloses a detachable shaver head, including a shaver holder. A fixed blade mounting bracket is connected to the head end of the shaver holder. Fixed blades extending laterally are provided on the front and / or rear sides of the fixed blade mounting bracket. A movable blade mounting bracket, which moves laterally, is slidably connected to the fixed blade mounting bracket. The movable blade mounting bracket has movable blades that match the fixed blades for cutting. The shaver holder has a drive mechanism that controls the lateral movement of the movable blade mounting bracket relative to the fixed blade mounting bracket. A detachable neck collar extending away from the head end is provided at the tail end of the shaver holder. The detachable neck collar has two symmetrically arranged connecting parts. This shaver head is detachable from the shaver, making cleaning and maintenance convenient. Furthermore, the head can float back and forth, allowing for close shaving with the skin for a thorough shave. Overall, it has complete functions and strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of shaving tools, and more specifically, to a detachable razor head. Background Technology

[0002] Reciprocating shavers have high-speed motors that drive the shaver head in a reciprocating motion. The blades quickly cut the beard back and forth under the foil, severing any hairs that enter the foil and thus achieving a shave. Traditionally, the shaver heads on reciprocating shavers are not detachable, leading to inconvenience in cleaning and maintenance, and resulting in poor overall shaving performance. Therefore, this invention proposes a detachable shaver head. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a detachable shaver head.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: This utility model relates to a detachable shaver head, including a shaver holder. A fixed blade mounting bracket is connected to the head end of the shaver holder. Fixed blades extending left and right are provided on the front and / or rear sides of the fixed blade mounting bracket. A movable blade mounting bracket that moves left and right is slidably connected to the fixed blade mounting bracket. The movable blade mounting bracket is provided with movable blades that match the fixed blades for cutting. The shaver holder is provided with a drive mechanism that controls the movable blade mounting bracket to move left and right relative to the fixed blade mounting bracket. The tail end of the shaver holder is provided with a detachable neck ring extending away from the head end, and the detachable neck ring is provided with two connecting parts arranged symmetrically on the left and right.

[0005] The present invention is further configured such that: the driving mechanism includes a power connector rotatably connected to the tool holder, the head end of the power connector is eccentrically provided with a toggle rod and the tail end is provided with a torque transmission groove, the moving tool mounting bracket is provided with a torque transmission seat, the torque transmission seat is provided with a toggle movable groove that extends back and forth, and the toggle rod is slidably connected in the toggle movable groove.

[0006] The present invention is further configured such that both the actuating lever and the torque transmission groove extend along the axial direction of the power connector.

[0007] The present invention is further configured such that: the fixed tool mounting bracket is provided with a movable ear seat, the movable ear seat is provided with a pin, a fixed ear seat is rotatably connected to the pin, the fixed ear seat is provided on the tool holder, and a torsion spring is sleeved on the pin, with one arm supported on the movable ear seat and the other arm supported on the fixed ear seat.

[0008] The present invention is further configured such that the movable ear seat and the fixed knife mounting bracket are connected by a snap-fit ​​connection.

[0009] In summary, the present invention has the following beneficial effects: the detachable shaver head involved in the present invention is detachable from the shaver, making cleaning and maintenance convenient; moreover, the head can float back and forth, allowing for close contact with the skin for a thorough shave, and the overall function is perfect and highly practical. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram illustrating the structure of the fixed tool mounting bracket of this utility model; Figure 4 yes Figure 3 A structural diagram from another perspective; Figure 5 This is a schematic diagram illustrating the structure of the moving tool mounting bracket of this utility model; Figure 6 yes Figure 5 A structural diagram from another perspective. Detailed Implementation

[0011] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0012] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0013] Example 1 See Figures 1 to 6As shown, the detachable shaver head involved in this embodiment includes a shaver holder 1. A fixed blade mounting bracket 2 is connected to the head end of the shaver holder 1. Fixed blades 3 extending left and right are provided on the front and rear sides of the fixed blade mounting bracket 2. A movable blade mounting bracket 4 that moves left and right is slidably connected to the fixed blade mounting bracket 2. The movable blade mounting bracket 4 is provided with movable blades 5 that match the fixed blades for cutting. The shaver holder 1 is provided with a drive mechanism that controls the movable blade mounting bracket to move left and right relative to the fixed blade mounting bracket. The drive mechanism includes... A power connector 6 is rotatably connected to the tool holder 1. The head end of the power connector 6 is eccentrically provided with a toggle rod 7, and the tail end is provided with a torque transmission groove 8. The moving tool mounting bracket 4 is provided with a torque transmission seat 9. The torque transmission seat 9 is provided with a toggle movable groove 10 that extends back and forth. The toggle rod 7 is slidably connected in the toggle movable groove 10. The tail end of the tool holder 1 is provided with a release neck ring 15 that extends away from the head end. The release neck ring 15 is provided with two connecting parts 16 that are symmetrically arranged from left to right.

[0014] Furthermore, both the actuating lever 7 and the torque transmission groove 10 extend along the axial direction of the power connector 6.

[0015] In this embodiment, the output end of the motor is inserted into the torque transmission groove 8 to form a connection. When the motor starts, it can drive the power connector 6 and its actuating rod 7 to rotate. The actuating rod 7 revolves around the axis of the power connector 6 and slides in the actuating groove 10, thereby driving the moving blade mounting bracket 4 to move left and right relative to the fixed blade mounting bracket 2, causing the moving blade 5 to perform left and right shearing motion relative to the fixed blade 3.

[0016] The neckband 15, in conjunction with the connecting part 16, is designed for quick assembly and disassembly from the razor body.

[0017] Example 2 See Figures 1 to 6 As shown, the detachable shaver head involved in this embodiment is further configured based on embodiment 1, wherein the fixed shaver mounting bracket 2 is provided with a movable ear seat 11, the movable ear seat 11 is provided with a pin 12, a fixed ear seat 13 is rotatably connected to the pin 12, the fixed ear seat 13 is provided on the shaver holder 1, and a torsion spring 14 is sleeved on the pin 12, with one arm supported on the movable ear seat and the other arm supported on the fixed ear seat.

[0018] Furthermore, the movable ear seat 11 and the fixed knife mounting bracket 2 are connected by a snap-fit ​​connection.

[0019] In this embodiment, the combination of movable ear seat 11, pin 12, fixed ear seat 13 and torsion spring 14 enables the blade to float back and forth during shaving, achieving a close shaving effect and making the shave more thorough.

[0020] By setting the movable ear seat 11 and the fixed tool mounting bracket 2 as a snap-fit ​​connection structure, it is not only convenient to disassemble and assemble, but also conducive to the production of individual components, which simplifies the structure.

[0021] The detachable shaver head involved in this utility model is detachable from the shaver, making cleaning and maintenance convenient; moreover, the head can float back and forth, allowing for close shaving of the skin and a thorough shave. The overall function is complete and highly practical.

[0022] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0023] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A detachable shaving head, comprising a head seat, a fixed cutter mounting frame is connected to the head end of the head seat, a fixed cutter blade extending leftward and rightward is arranged on the front side and / or the rear side of the fixed cutter mounting frame, characterized in that: The fixed blade mounting bracket is slidably connected to a movable blade mounting bracket that moves left and right. The movable blade mounting bracket is provided with a movable blade that matches the fixed blade for cutting. The blade holder is provided with a drive mechanism that controls the movable blade mounting bracket to move left and right relative to the fixed blade mounting bracket. The tail end of the blade holder is provided with a release neck ring that extends away from the head end. The release neck ring is provided with two connecting parts that are arranged symmetrically on the left and right.

2. The detachable shaving razor head of claim 1, wherein: The drive mechanism includes a power connector rotatably connected to the tool holder. The head end of the power connector is eccentrically provided with a toggle rod, and the tail end is provided with a torque transmission groove. The moving tool mounting bracket is provided with a torque transmission seat, and the torque transmission seat is provided with a toggle movable groove that extends back and forth. The toggle rod is slidably connected in the toggle movable groove.

3. The detachable shaving razor head of claim 2, wherein: Both the actuating lever and the torque transmission groove extend along the axial direction of the power connector.

4. The detachable shaving razor head of any of claims 1-3, wherein: The fixed tool mounting bracket is provided with a movable ear seat, and a pin is provided on the movable ear seat. A fixed ear seat is rotatably connected to the pin, and the fixed ear seat is located on the tool holder. A torsion spring with one arm supported on the movable ear seat and the other arm supported on the fixed ear seat is sleeved on the pin.

5. The detachable shaving razor head of claim 4, wherein: The movable ear seat and the fixed tool mounting bracket are connected by a snap-fit ​​mechanism.

Images