CN217144019U

CN217144019U - Fixing and dismounting mechanism for round shaver

Info

Publication number: CN217144019U
Application number: CN202220442684.0U
Authority: CN
Inventors: 应灿; 方志荣; 应国京
Original assignee: Zhejiang Superman Technology Co ltd
Current assignee: Zhejiang Superman Technology Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-09
Anticipated expiration: 2032-03-03

Abstract

The utility model provides a pair of fixed and disassembly body of razor circular knife, it includes the razor head, the razor head is including the head body and puts sword portion, the head body with put sword portion and connect, put sword portion and include that n puts sword bracket and n circular knife mounting, n =1,2,3,4,5 … …, put the sword bracket with circular knife mounting adaptation is connected, just put the sword bracket with the circular knife mounting is relative rotation setting in proper order, the circular knife mounting is fixed in the circular knife through the rotation mode and puts the sword bracket on, also makes the circular knife clearance dismantle convenient, increases and uses the utility.

Description

Fixing and dismounting mechanism for round shaver

Technical Field

The utility model relates to a razor part field, concretely relates to fixed and disassembly body of razor circular knife.

Background

Shavers are an essential part of life for men and their utility is crucial for them. Razor on the market is diversified, the structure is also various, except that the common mode is shaved, provide various comfortable modes, and the razor of triangle head is many on the market, wherein hold many round knives, it is higher to shave efficiency, its round knife is fixed on razor net head bracket, based on the existence of net head bracket, make round knife can not drop when opening the net head, but the fixed mode of present bracket generally adopts strong knot formula, this fixed mode is very inconvenient for the user to dismantle the clearance, clear up the batting on the round knife promptly, the operation is comparatively loaded down with trivial details, influence efficiency of use and user's use frequency.

SUMMERY OF THE UTILITY MODEL

The fixing mode of the prior shaver head bracket generally adopts a strong snap-in type, which is very inconvenient for a user to disassemble and clean, namely the cleaning of the batting on the circular knife, the operation is more complicated, the use efficiency and the use frequency of a user are influenced, and solves the problems that the prior shaver head bracket of the shaver adopts a strong snap-in type fixing mode which is very inconvenient for a user to disassemble and clean, namely the problem that the operation is complicated and the use efficiency and the use frequency of a user are influenced when the lint on the circular knife is cleaned, the utility model provides a fixing and detaching mechanism for the circular knife of the shaver, so that the fixing mode aiming at the prior shaver head bracket of the shaver generally adopts a strong snap-in type, which is very inconvenient for a user to disassemble and clean, the batting on the clearance circular knife promptly, the operation is comparatively loaded down with trivial details, influences the technical problem that uses efficiency and user frequency of use and proposes following technical scheme:

the utility model provides a fixed and disassembly body of razor circular knife, it includes the razor head, the razor head is including the head body and puts sword portion, the head body with put sword portion and connect, it includes that n puts sword bracket and n circular knife mounting to put sword portion, n =1,2,3,4,5 … …, put the sword bracket with circular knife mounting adaptation is connected, just put the sword bracket with circular knife mounting is relative rotation setting in proper order, the circular knife mounting is through rotatory fixed circular knife.

Furthermore, a locking pieces extend from the inner wall of the knife placing bracket to the direction of the circle center, and locking grooves matched with the locking pieces are formed in the outer edge of the circular knife fixing piece.

Further, the latch fitting is extending structure, works as circular knife mounting rotation locking back, the latch fitting hold in locking inslot, with locking groove cooperation.

Furthermore, a switch mark is arranged on the rotating surface of the circular knife fixing piece.

Furthermore, a turning convex block extends on the turning surface of the circular knife fixing piece, and the turning convex block is matched with the turning action of the thumb, so that the turning comfort of a person who turns is improved.

Furthermore, the edge face of the knife placing bracket adjacent to the circular knife fixing piece is provided with a reinforcing fixing piece, and when the circular knife fixing piece is screwed tightly, the reinforcing fixing piece reinforces and fixes the circular knife fixing piece.

Further, the reinforcing fixing piece is a rotary pressing block, and the rotary pressing block presses the screwed circular knife fixing piece in a rotating mode.

Furthermore, the turning convex block is in a T shape.

Furthermore, a cavity structure is arranged on the cutter placing bracket from the center to the outer edge, and the circular cutter fixing piece is accommodated in the cavity structure and is connected with the cutter placing bracket in a relatively rotating and matching manner.

The utility model provides a pair of fixed and disassembly body's of razor circular knife aim at sets up simple and convenient detachable bracket structure, and convenient to use person dismantles the clearance.

The utility model provides a pair of the fixed and another aim at of disassembly body of razor circular knife simplifies the circular knife and takes out the step for easy and simple to handle.

The utility model provides a pair of the fixed and detaching mechanism's of razor circular knife another aim at makes the process that the user took out the blade more laborsaving.

The utility model provides a pair of another aim at of fixed and disassembly body of razor circular knife increases user's frequency of use, improves razor life.

Drawings

FIG. 1 is a schematic view of an angled blade section of an embodiment of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention showing the structure of the knife-positioning member;

fig. 3 is a schematic view of the overall structure of the shaver according to the embodiment of the present invention;

fig. 4 is a schematic view of a razor head according to an embodiment of the present invention.

In the figure: razor head-1, knife placing part-11, knife placing bracket-111, circular knife fixing part-112, turning projection-113, rotary fixing circular knife-114, reinforcing fixing part-115, locking part-116 and locking groove-117.

Detailed Description

The present invention is further described below with reference to fig. 1-4 and the detailed description.

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The underlying principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

The utility model provides a razor circular knife 114 is fixed and disassembly body, it includes razor head 1, razor head 1 includes the head body and puts sword portion 11, the head body with it connects to put sword portion 11, it includes that n puts sword bracket 111 and n circular knife mounting 112 to put sword portion 11, n =1,2,3,4,5 … …, put sword bracket 111 with circular knife mounting 112 adaptation is connected, just put sword bracket 111 with circular knife mounting 112 is relative rotation setting in proper order, circular knife mounting 112 is through rotatory fixed circular knife 114. Put sword portion 11 and be the cylinder structure, razor head 1 includes frame construction, put sword portion 11 with frame construction is structure as an organic whole, by the frame construction inner wall extends and forms, including but not limited to the integrative structure that extends and form, for example interference fit's grafting structure etc.. The circular cutter holder 112 is a cylindrical ring structure, and a circular shaver 114 is arranged in the ring structure. The operation structure of the shaving circular cutter 114 is the same as the operation principle on the market.

Furthermore, a locking pieces 116 extend from the inner wall of the knife placing bracket 111 to the center of the circle, and a locking groove 117 adapted to the locking pieces 116 is formed in the outer edge of the circular knife fixing piece 112. It should be noted that in a preferred embodiment of the present invention, the locking member 116 is a protrusion extending from the inner wall of the knife holder 111 toward the center of the circle, and more specifically, the protrusion is a ladder-shaped structure, including but not limited to a ladder-shaped structure.

Further, the locking member 116 is a retractable structure, and when the circular knife fixing member 112 is rotated and locked, the locking member 116 is accommodated in the locking groove 117 and is engaged with the locking groove 117. Specifically, after the circular knife fixing member 112 is rotated and locked, the retractable locking member 116 is engaged with the locking groove 117, so as to stabilize the circular knife fixing member 112. The locking piece 116 is a fastening or limiting component of the knife placing bracket 111.

Further, the turning surface of the circular knife fixing member 112 is provided with a switch mark, so that a user can turn according to the mark when detaching the circular knife fixing member, thereby achieving the purpose of screwing or unscrewing, namely the purpose of opening or closing.

Furthermore, a turning projection 113 extends from the turning surface of the circular knife holder 112, and the turning projection 113 is engaged with the thumb to increase the turning comfort of the user, so that the user has an acting point when rotating the circular knife holder.

Furthermore, a reinforcing fixing member 115 is disposed on an edge surface of the knife placing bracket 111 adjacent to the circular knife fixing member 112, and after the circular knife fixing member 112 is screwed, the reinforcing fixing member 115 reinforces and fixes the circular knife fixing member 112. It should be noted that a part of the area of the lower surface of the reinforcing fixture 115 coincides with the area of the surface of the circular knife fixture 112, and the static friction between the two parts is used to achieve the effect of reinforcing the fixation.

Further, the reinforcing fixture 115 is a rotary pressing block which presses the circular knife fixture 112, which has been screwed, by rotation. The rotary pressing block is screwed to the circular knife fixing member 112.

Further, the turning projection 113 is shaped like a "T". The turning projection 113 of a preferred embodiment of the present invention is "T" shaped, and is suitable for the comfort level operation of the user's hand gesture in the turning process.

Further, the knife placing bracket 111 is provided with a cavity structure from the center to the outer edge, and the circular knife fixing member 112 is accommodated in the cavity structure and is connected with the knife placing bracket 111 in a relatively rotating and matching manner.

It should be noted that the circular knife fixing member 112 is fixed to the fixed knife on the circular knife 114 by static friction.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments with the principles in place, embodiments of the present invention can have any number of variations or modifications.

It can thus be seen that the objects of the invention have been fully and effectively accomplished. The embodiment has been shown and described in sufficient detail to explain the functional and structural principles of the invention and that changes may be made without departing from such principles. Accordingly, this invention includes all modifications encompassed within the scope and spirit of the following claims.

Claims

1. The utility model provides a fixed and disassembly body of razor circular knife, a serial communication port, including razor head (1), razor head (1) is including the head body and put sword portion (11), the head body with put sword portion (11) and connect, put sword portion (11) including n put sword bracket (111) and n circular knife mounting (112), n =1,2,3,4,5 … …, put sword bracket (111) with circular knife mounting (112) adaptation is connected, just put sword bracket (111) with circular knife mounting (112) relative rotation sets up in proper order, circular knife mounting (112) are through rotatory fixed circular knife (114).

2. The round cutter fixing and detaching mechanism for the shaver as recited in claim 1, wherein a locking pieces (116) extend from the inner wall of the cutter holder (111) toward the center of the circle, and the outer edge of the round cutter fixing piece (112) is provided with a locking groove (117) adapted to the locking pieces (116).

3. A circular cutter fixing and detaching mechanism for a shaver as set forth in claim 2, wherein said locking member (116) is of a telescopic structure, and when said circular cutter fixing member (112) is locked by rotation, said locking member (116) is received in said locking groove (117) to be engaged with said locking groove (117).

4. A circular cutter fixing and detaching mechanism for a shaver as set forth in claim 3, wherein a switch mark is provided on a rotation-oriented surface of said circular cutter fixing member (112).

5. A razor circular blade holding and removing mechanism as claimed in claim 1, wherein a turning projection (113) extends from the turning surface of the circular blade holding member (112), the turning projection (113) engaging with a thumb turning motion to increase the turning comfort of the user.

6. The round cutter fixing and detaching mechanism for the razor according to claim 1 or 5, wherein a reinforcing fixing member (115) is provided on an edge surface of the cutter holder (111) adjacent to the round cutter fixing member (112), and when the round cutter fixing member (112) is screwed, the reinforcing fixing member (115) reinforces and fixes the round cutter fixing member (112).

7. A shaver circular cutter fixing and removing mechanism as claimed in claim 6, wherein said reinforcing fixing member (115) is a rotary pressing block which presses said circular cutter fixing member (112) which has been screwed by rotation.

8. A shaving razor circular blade holding and removing mechanism according to claim 5, wherein the turning projection (113) is T-shaped.

9. A shaver circular knife fixing and removing mechanism according to claim 1, characterized in that the knife holder (111) is provided with a hollow structure from the center to the outer edge, and the circular knife fixing member (112) is accommodated in the hollow structure and connected with the knife holder (111) in a relatively rotating fit.