CN110722609A - Fixed accessory and razor of scraper - Google Patents

Abstract

The invention relates to a fixed accessory of a scraper, which comprises an accessory base station for fixing the scraper and an installation mechanism matched with a shaver; the mounting mechanism is respectively arranged on the accessory base platform and the shaver; when the scraper in the use position is fixed by the fixed accessory, the accessory base station is sleeved outside the scraper by detachably connecting the mounting mechanism and the shaver. The fixing accessory of the scraper has the advantages of fixing the position of the scraper, maintaining the use state and improving the user experience.

Description

Fixed accessory and razor of scraper

Technical Field

The invention relates to the field of shaving devices, in particular to a fixing accessory of a scraper and a shaver.

Background

At present, a shaver is provided with a scraper which is integrated with the shaver. In the currently existing shavers with scrapers, there are mainly two ways of opening the scrapers from the storage position to the use position.

Referring to fig. 1-1, fig. 1-2, fig. 1-3 and fig. 1-4, they are respectively a schematic overall structure diagram of the scraper with the first kind of scraper opening manner when being in the storage position, a schematic partial structure diagram of the scraper with the first kind of scraper opening manner when being in the use position, and a partially enlarged view of the scraper with the first kind of scraper opening manner when being in the use position. As can be seen from these 4 drawings, the shaver includes a shaver body 1, a shaver blade 2 and a shaver blade manipulating unit 3 provided on the rear surface of the shaver body 1, and a shaver head 4 provided at one end of the shaver body 1. The blade 2 is arranged adjacent to the shaver head 4, the blade 2 being intended for trimming longer beard and body hair. The operating assembly 3 comprises a scraper operating rod 3a and a scraper arm 3b, the scraper operating rod 3a, the scraper arm 3b and the scraper 2 are in transmission connection, and before the scraper 2 is used, the scraper 2 needs to be moved from the storage position to the use position under the action of the operating rod 3a and the scraper arm 3 b. The scraper 2 is moved from the storage position to the use position in a flip-open manner, and when the scraper operating lever 3a pushes toward the razor head 4, the scraper 2 is separated from the razor body 1 by the unfolded scraper arm 3b to form a certain angle with the razor head 4.

Please refer to fig. 2-1 and fig. 2-2, which are schematic diagrams of the overall structure of the type B doctor blade opening mode doctor blade in the storage position and the overall structure of the type B doctor blade opening mode doctor blade in the use position, respectively. As can be seen from these 2 drawings, the shaver also includes a shaver body 1, a blade 2 provided on the back surface of the shaver body 1, and a blade manipulating member 3, and the positional relationship of these three is the same as that of the a-th mode. The differences are as follows: the scraper 2 is moved from the storage position to the use position in a pushing manner, and when the scraper operating lever 3a pushes toward the shaver head 4, the operating member 3 and the scraper 2 as a whole move toward the shaver head 4 in close contact with the shaver body 1.

The scraper is all existing when the dynamics that uses the scraper is great by this two kinds of modes that the storage position moved to the position of use, or when using the scraper to prune the hair at human different positions and make the scraper receive the power of equidirectional, the scraper probably breaks away from the position of use, kick-backs to the storage position, and is opposite with user's intention, leads to using to experience poorly.

Although the prior art also has accessories of the scraper, the accessories are arranged on the scraper, but the prior art only plays a role of protecting the scraper, and has the defect that the position of the scraper cannot be limited.

Disclosure of Invention

Accordingly, an object of the present invention is to provide a scraper fixing attachment having advantages of fixing a scraper position, maintaining a use state, and providing a user with a good experience.

A fixing accessory of a scraper comprises an accessory base station for fixing the scraper and a mounting mechanism matched with a shaver; the mounting mechanism is respectively arranged on the accessory base platform and the shaver; when the scraper in the use position is fixed by the fixed accessory, the accessory base station is sleeved outside the scraper by detachably connecting the mounting mechanism and the shaver.

Compared with the prior art, the fixing accessory of the scraper disclosed by the invention is arranged on the shaver by arranging the accessory base station and arranging the mounting mechanism on the accessory base station, and the fixing accessory is mounted on the shaver when the scraper is in a use position, so that the structure of the shaver is simplified, the shaver is miniaturized, and the use is convenient; through setting up the scraper position is firmly fixed to the annex base station, maintains the user state for the scraper can not be removed to accomodating the position by the user position, can not influence user's normal use, makes the user use experience good.

Further, the accessory base is of a frame-shaped structure surrounded by four sides.

By the technical scheme, the accessory base station with the frame-shaped structure enables the scraper to be pressed from four directions when in use, and the accessory base station can firmly fix the position of the scraper and maintain the use state.

Further, the mounting mechanism comprises fasteners arranged on two opposite side frames of the accessory base station and a spring pin structure embedded in the shell of the shaver body, and the fasteners are matched with the spring pin structure.

Furthermore, the accessory base station comprises fasteners arranged on two opposite side frames of the accessory base station and a spring pin structure embedded in a shell of the shaver head, and the fasteners are matched with the spring pin structure.

Further, the spring pin structure comprises a spring cover, an accessory base pin and a spring; two sides of the spring cover are connected with an accessory base pin through a spring; the accessory base pin penetrates through a through hole reserved in the shaver to form a combining part matched with the fastener.

Furthermore, the number of the fasteners is two, the fasteners are respectively installed on the two side frames of the accessory base platform corresponding to the accessory base platform pins, each fastener comprises an elastic pressing piece, the elastic pressing piece is provided with a groove facing the center of the accessory base platform, and the groove is used for accommodating the combination part of the spring pin structure.

By above-mentioned technical scheme can obtain, fixed annex relies on spring pin structure and fastener cooperation fixed mounting on the razor, easy installation and dismantlement, convenient to use.

Furthermore, the upper end of the combining part and the lower end of the fastener are respectively provided with an inclined tangent plane.

By the technical scheme, the corresponding inclined tangent plane is arranged, the combining part is clamped into the fastener easily by virtue of the smooth plane of the inclined tangent plane, the combining part is not easy to separate from the fastener, and the convenience and the firmness of mounting the fixed accessory are enhanced.

Further, when the scraper moves from the storage position to the use position, a fixed gap is formed between the operating component of the scraper and the shaver.

Furthermore, the accessory base station also comprises a tabling protrusion arranged at the lower end part of the side frame of the accessory base station, and the tabling protrusion corresponds to a tabling hole arranged below the fixing gap; when the scraper at the use position is fixed by the fixing accessory, the embedding protrusion is embedded into the embedding hole, and the side frame of the accessory base station where the embedding protrusion is located is clamped into the fixing gap so as to fix the scraper.

Further, the accessory base platform also comprises a base platform extension part formed by extending downwards from the lower end part of the accessory base platform; the base station extension part is provided with a clamping part, and the clamping part is matched with the fixed gap in shape; when the scraper at the use position is fixed by using the fixing accessory, the clamping part is clamped into the fixing gap to fix the scraper.

According to the technical scheme, the fixing accessory of the scraper is correspondingly adapted according to different ways of moving the scraper from the storage position to the use position and different directions of the scraper at the use position. When the scraper is moved from the storage position to the use position in the mode A, the direction of the scraper at the use position is different from the direction of a shaver head, namely the scraper and the shaver head form a certain angle, the side frame of the accessory base station is clamped into the fixing gap, and the side frame abuts against the unfolded scraper arm, so that the scraper arm cannot be retracted, and the scraper cannot rebound to the storage position when being used; when the scraper is moved to the use position from the storage position by the mode B, the orientation of the scraper in the use state is the same as the orientation of the shaver head, the base platform extension part is arranged, the clamping part of the base platform extension part is clamped into the fixed gap, so that the whole operation assembly cannot move and bounce, and the scraper cannot rebound to the storage position when being used.

In addition, after the scraper is used for a long time, the sensitivity of the operating component can be reduced, the scraper can not be in place in the process of moving from the storage position to the use position and can stay in a half-open state, and the fixing accessory disclosed by the invention is arranged on the body and can also play a role in correcting the position of the scraper.

The scraper is characterized by further comprising an accessory comb part fixed at the upper end part of the accessory base station, an opening allowing the scraper to enter and exit is formed in the middle of the accessory comb part, and comb teeth distributed at intervals are arranged on two sides of the opening.

Further, the comb teeth extend into the accessory base station to form comb tooth extension parts; the comb tooth operating part is arranged in the accessory base platform, the operating assembly is in transmission connection with the comb tooth extending part, and the comb tooth operating part is used for adjusting the height of the comb teeth.

Furthermore, the comb operating part comprises a toggle switch and a switching rod, a sliding groove is formed in a frame on one side of the accessory base station, and the toggle switch is arranged in the sliding groove and can move in the sliding groove; the toggle switch is connected with the extending part of the comb teeth, the switching rod comprises a cylindrical rod body, the extending part of the comb teeth is provided with an oblique zigzag fine tuning hole position, and the rod body is inserted into the fine tuning hole position; when the toggle switch moves left and right, the switching rod moves in the fine adjustment hole position along with the toggle switch so as to control the height of the comb teeth.

According to the technical scheme, the height of the comb teeth extending out of the accessory base station is controlled by the aid of the accessory comb part and the comb tooth control part, hairs with different lengths, which are in contact with the scraper at the opening of the accessory comb part, can be trimmed according to the will of a user, the problems that the trimmed hairs are not clean and inconsistent in length are solved, and the scrapers can be assisted to trim the hairs into various required lengths.

The invention also relates to a shaver comprising a shaver and a fixing attachment for the shaver.

Compared with the prior art, the shaver provided by the invention has the advantages that the scraper position is fixed through the detachable fixing accessory, the use state is maintained, and the user experience is good.

For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1-1 is a schematic view of the overall configuration of a type A doctor opening mode doctor blade in a stored position;

FIGS. 1-2 are schematic partial views of the blade opening configuration of type A in the stored position;

FIGS. 1-3 are schematic views of a portion of a type A doctor open mode doctor blade in its use position;

FIGS. 1-4 are enlarged partial views of a type A doctor open mode doctor blade in the use position;

FIG. 2-1 is a schematic view of the overall structure of a type B doctor opening mode doctor blade in a storage position;

FIG. 2-2 is a schematic view of the overall structure of the type B doctor opening mode doctor blade in the use position;

fig. 3-1 is an exploded perspective view of a first embodiment of a blade attachment of the present invention mounted on a razor;

fig. 3-2 is a front view of a first embodiment of a fixed attachment of a scraper blade according to the invention mounted on a shaver;

fig. 3-3 are front views of the fixing attachments of the scraper blade according to the first embodiment of the present invention;

FIG. 4 is a schematic view of the spring pin structure of the attachment of the scraper blade of the present invention engaged in the housing;

FIG. 5 is a schematic view of an attachment base for attaching an attachment of the shaver according to the present invention;

fig. 6 is a schematic view of the attachment accessory of the taping knife of the present invention viewed from above the accessory base;

FIG. 7 is a longitudinal cross-sectional view taken along line A-A' of FIG. 6;

fig. 8 is an exploded perspective view of a second embodiment of a fixed attachment of a shaver according to the invention;

fig. 9 is a rear partial view of a second embodiment of a fixed attachment of a shaver according to the invention;

fig. 10 is a side view of a third embodiment of a fixed attachment of a shaver according to the invention;

fig. 11 is an exploded perspective view of a third embodiment of a fixed attachment of a shaver according to the present invention.

Detailed Description

In order to solve the problem that the scraper can rebound from a use position to a storage position when being stressed when the scraper is used in the prior art, the invention provides a fixing accessory of the scraper, which comprises an accessory base table 10 for fixing the scraper and a mounting mechanism 20 matched with a shaver; the mounting mechanism 20 is respectively arranged on the accessory base and the shaver; when the fixing accessory is used for fixing the scraper in the using position, the accessory base station 10 is sleeved outside the scraper through the detachable connection of the mounting mechanism 20 and the shaver.

The fixing attachment of the scraper blade of the present invention is adapted accordingly according to the different opening modes of the scraper blade moving from the storage position to the use position and the different orientation of the scraper blade in the use position, so that there are 4 installation and fixing modes as described in embodiments 1 to 4. It should be noted that whether the a-th or B-th blade opening mode is used, a fixed gap Z is formed between the operating assembly of the blade and the shaver when the blade is moved from the storage position to the use position. For the A type scraper opening mode, the fixed gap Z is a vacant position left between the original accommodating position and the scraper arm after the scraper is turned over; for the type B blade opening mode, the fixed clearance Z is the space left on the razor after the blade and steering assembly are moved integrally toward the shaving head.

Example 1

When the scraper uses the A type of mode to move to the use position from the storage position, the orientation of the scraper in the use position is different from the orientation of the shaver head, that is, the scraper and the shaver head form a certain angle, in this embodiment, the side frame of the accessory base station 10 is clamped into the fixing gap Z, and the side frame supports against the unfolded scraper arm, so that the scraper arm cannot be retracted, and the scraper cannot rebound to the storage position when being used.

Referring to fig. 3-1, 3-2 and 3-3, the attachment for fixing the scraper comprises an attachment base 10 for fixing the scraper, and a mounting mechanism 20 respectively arranged on the attachment base 10 and the shaver body. Specifically, in the present embodiment, the accessory base 10 may have a frame-shaped structure surrounded on four sides, or may have a cylindrical structure surrounded on four sides, and as long as the internal shape corresponds to the scraper and the scraper can be fixed, the shape does not affect the implementation of the present invention. In this embodiment, the inner walls of the two side frames of the accessory base station 10 perpendicular to the cutting edge of the scraper are provided with engaging concave portions, and the outer walls of the two side frames of the scraper are correspondingly provided with engaging convex portions from top to bottom, so that the accessory base station 10 can be slidably engaged with the scraper to fix the scraper.

The attachment mechanism 20 can attach the accessory base 10 to the shaver body by means of a snap-fit, and includes fasteners 21 disposed on two opposite side frames of the accessory base and spring pin structures 22 embedded in the housing of the shaver body, wherein the fasteners 21 are engaged with the spring pin structures 22. The fasteners 21 are disposed on two side frames of the accessory base 10 perpendicular to the blade edge of the scraper. The number of the fasteners 21 is two, and the fasteners 21 correspond to the spring pin structures 22 respectively, the fasteners 21 include elastic pressing pieces 211, the elastic pressing pieces 211 are provided with grooves 211a facing the center of the accessory base 10, and the grooves 211a are used for being matched with the spring pin structures 22 to enable the accessory base 10 to be detachably mounted on the shaver body.

Referring to fig. 4, the spring pin structure 22 includes a spring cover 221, a spring 222 and an accessory base pin 223; two sides of the spring cover 221 are connected with an accessory base pin 223 through a spring 222; a bayonet 221a is provided at the middle position of the spring cover 21, and a fitting portion 221b in a zigzag shape is formed by extending from the middle position to the lower side of the accessory base pins 23 at both sides. Further, the cross section of the middle portion of the spring cover 21 contacting the spring 222 is larger than that of the spring 222, and the cross section of the accessory base pin 223 contacting the spring 222 is larger than that of the spring 222 to form a limit portion 223b, so that the spring 222 is prevented from being ejected from the spring cover 221 and the accessory base pin 223.

The spring pin structure 22 is engaged in the housing a of the shaver body by the engagement of the engaging portion 221b with a boss a1 on the housing of the shaver body, the bosses a1 are provided on both sides of the engaging portion 221b in a zigzag shape to support and catch the engaging portion 221b, and particularly, the spring pin structure 22 is engaged between the shaver and the head of the shaver. The attachment base pin 223 passes through a through hole reserved in the housing a to form a coupling portion 223a to be fitted into the groove 211a of the clip 21.

In order to easily insert the combining portion 231 into the fastening member 11 and not easily separate from the fastening member 11, and to enhance the convenience and firmness of mounting the fastening accessory, particularly, the upper end portion of the combining portion 223a and the lower end portion of the fastening member 21 are respectively provided with the inclined cut surfaces B and B'.

Referring to fig. 5, after the spring pin structure 22 is embedded in the housing a of the shaver body, how to detachably mount the accessory base 10 on the shaver body will be further described. When the accessory base 10 is sleeved outside the scraper and the fastener 21 is located right above the spring pin structure 22, the accessory base 10 is pressed downward with a slight force, and the combining portion 223a easily slides into the groove 211a due to the inclined section B and B'. When the accessory base 10 needs to be removed from the shaver body, the fastening member 21 is pressed to press the connecting portion 223a out of the groove 211a, and the accessory base 10 is lifted up to remove the accessory base 10.

In order to further fix the scraper, please continue to refer to fig. 3-1, 3-2 and 3-3, the accessory base 10 further includes a fitting protrusion 11 disposed at a lower end portion of a rim of the accessory base 10, and the fitting protrusion 11 corresponds to a fitting hole 11a disposed in a housing of the shaver body; the fitting hole 11a is provided below the fixing gap Z; when the doctor blade in the use position is fixed by the fixing attachment, the fitting projection 11 is fitted into the fitting hole 11a, and the side frame of the attachment base 10 where the fitting projection 11 is located is fitted into the fixing space Z. Meanwhile, the fitting protrusion 11 and the fastener 21 are separately provided at both sides of the scraper, and the fitting protrusion 11 is fitted into the fitting hole 11a, which also enhances the firmness of the installation of the fixing attachment of the present invention.

It should be noted that, when the fixing attachment of the present invention is mounted, the fitting of the fitting projection 11 into the fitting hole 11a and the engagement of the retainer 21 with the spring pin structure 22 should be performed simultaneously.

Referring to fig. 6 and 7, the fixing attachment of the scraper of the present invention further includes an attachment comb portion 40 fixed on the attachment base 10, an opening C allowing the scraper to enter and exit is formed in the middle of the attachment comb portion 40, comb teeth 41 are disposed on two sides of the opening C at intervals, and fixing protrusions 42 are disposed on four corners of the opening C. When the fixed attachment of the present invention is mounted on the shaver body with the scrapers located in the apertures C, the contact trimming of the scrapers with hairs of an unnecessary length can be achieved by adjusting the height of the comb teeth 41 relative to the scrapers. The comb teeth 41 extend into the accessory base station 10 to form a comb tooth extension portion 411, two equidirectional obliquely bent fine adjustment hole sites 411a are arranged in the center of the comb tooth extension portion 411, the fine adjustment hole sites 411a are formed by connecting oblique hole sites and transverse hole sites at intervals, the oblique hole sites are used for adjusting the height of the comb teeth 41, and the transverse hole sites are used for enabling the comb teeth 41 to stay at the current height. The bottom of the comb tooth extension 411 is provided with an inverted step-shaped position stop 411b, and the middle of the position stop 411b protrudes downwards. When the fixing accessory of the invention is arranged on the shaver body, the fixing bulges 42 are tightly attached to the four corners of the scraper, thereby playing the role of preventing the scraper from moving under stress and further strengthening the fixation.

Referring to fig. 3-1, 3-2, 3-3, 6 and 7, the accessory base 10 is further provided with a comb manipulation member 50, the comb manipulation member 50 is in transmission connection with the comb extension 411, and the comb manipulation member 50 is used for adjusting the height of the comb 41 extending out of the accessory base 10. Specifically, the comb operating member 50 includes a toggle switch 51 and a switching lever 52, a sliding groove 51a is formed in a side frame of the attachment base 10 parallel to the blade edge of the scraper, and the toggle switch 51 is disposed in the sliding groove 51a and is movable in the sliding groove 51 a. The end of the toggle switch 51 is slidably engaged with the detent 411b and functions to support the comb teeth 41. The switch rod 52 comprises two cylindrical rods 52a, and the rods 52a are inserted into the obliquely zigzag fine tuning hole 411 a; when the toggle switch 51 moves left and right, the rod 52a moves in the slanted meandering fine tuning hole 411a to control the height of the comb teeth 41.

Example 2

When the scraper is moved from the storage position to the use position by the mode B, the orientation of the scraper in the use state is the same as that of the shaver head, and the fixed gap Z is a vacant position left on the shaver body after the scraper and the operation assembly are integrally moved to the shaver head. In this embodiment, by providing the base platform extension portion, the base platform extension portion is provided with the clamping portion, and the clamping portion of the base platform extension portion is clamped into the fixing gap Z, so that the whole operation assembly cannot move and bounce, and the scraper cannot rebound to the accommodating position when being used.

In the present embodiment, the structure of the accessory base 10 is different from that in embodiment 1. Referring to fig. 8 and 9, the accessory base 10 further includes a base extension 12 extending downward from a lower end of the accessory base 10; the base extension part 12 is provided with a clamping part, and the clamping part is matched with the fixed gap in a Z shape; when the scraper at the use position is fixed by the fixing accessory, the clamping part is clamped into the fixing gap Z, and the effects of fixing the scraper and assisting in installing the fixing accessory are achieved.

Example 3

Referring to fig. 10 and 11, in this embodiment, the fixed attachment is mounted on the floatable blade, the scraper is moved from the storage position to the use position by the method a in the same manner as in embodiment 1, the fixing gap Z is a gap left between the original storage position and the scraper arm after the scraper is turned over, and the scraper can be fixed by the same structure as the attachment base 10 in embodiment 1. Since the attachment of the shaver is only mounted on the shaver head, in this embodiment, a housing D, or linear cartridge, is provided on the shaver head, which can accommodate the spring pin structure, near the storage position of the shaver. The spring pin structure 22 is fixedly mounted in the housing D of the shaver head, so that the attachment of the shaver head is fixed and mounted without the aid of the shaver body, and the mounting of the attachment does not affect the floating of the shaver head.

Compared with the prior art, the fixed accessory of the scraper disclosed by the invention is arranged on the shaver by arranging the accessory base station and arranging the mounting mechanism on the accessory base station, and the fixed accessory is mounted on the shaver when the scraper is in a use position, so that the structure of the shaver is simplified, the shaver is miniaturized, and the use is convenient; the scraper position is firmly fixed through the accessory base station, the using state is maintained, the scraper cannot be moved to the storage position from the using position, normal use of a user cannot be influenced, and the user experience is good. Meanwhile, the height of the comb teeth extending out of the accessory base station is controlled by the aid of the accessory comb part and the comb tooth control part, hairs with different lengths, which are in contact with a scraper at the opening of the accessory comb part, can be trimmed according to the will of a user, and the problems that the hairs are not clean and the hairs are inconsistent after trimming are solved.

In addition, the invention also protects a shaver which comprises the scraper and also comprises a fixing accessory of the scraper.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (14)

1. A scraper blade attachment comprising: comprises an accessory base station for fixing a scraper and a mounting mechanism matched with a shaver; the mounting mechanism is respectively arranged on the accessory base platform and the shaver; when the scraper in the use position is fixed by the fixed accessory, the accessory base station is sleeved outside the scraper by detachably connecting the mounting mechanism and the shaver.

2. Attachment of a scraper blade according to claim 1, characterized in that: the accessory base station is of a frame-shaped structure surrounded by four sides.

3. Attachment of a scraper blade according to claim 2, characterized in that: the mounting mechanism comprises fasteners arranged on two opposite side frames of the accessory base station and a spring pin structure embedded in a shell of the shaver body, and the fasteners are matched with the spring pin structure.

4. Attachment of a scraper blade according to claim 2, characterized in that: the mounting mechanism comprises fasteners arranged on two opposite side frames of the accessory base station and a spring pin structure embedded in a shell of the shaver head, and the fasteners are matched with the spring pin structure.

5. Attachment of a scraper blade according to claim 3 or 4, characterized in that: the spring pin structure comprises a spring cover, an accessory base pin and a spring; two sides of the spring cover are connected with an accessory base pin through a spring; the accessory base pin penetrates through a through hole reserved in the shaver to form a combining part matched with the fastener.

6. Attachment of a scraper blade according to claim 5, characterized in that: the number of the fasteners is two, the fasteners are respectively installed on the two side frames of the accessory base station in a manner of corresponding to the pins of the accessory base station, each fastener comprises an elastic pressing piece, each elastic pressing piece is provided with a groove facing the center of the accessory base station, and the grooves are used for accommodating the combination parts of the spring pin structures.

7. Attachment of a scraper blade according to claim 6, characterized in that: the upper end of the combining part and the lower end of the fastener are respectively provided with an inclined tangent plane.

8. Attachment of a scraper blade according to claim 2, characterized in that: when the scraper moves from the storage position to the use position, a fixed gap is formed between the operating component of the scraper and the shaver.

9. Attachment of a scraper blade according to claim 8, characterized in that: the accessory base station also comprises a tabling protrusion arranged at the lower end part of the side frame of one side of the accessory base station, and the tabling protrusion corresponds to a tabling hole arranged below the fixing gap; when the scraper at the use position is fixed by the fixing accessory, the embedding protrusion is embedded into the embedding hole, and the side frame of the accessory base station where the embedding protrusion is located is clamped into the fixing gap so as to fix the scraper.

10. Attachment of a scraper blade according to claim 8, characterized in that: the accessory base station also comprises a base station extension part formed by downwards extending from the lower end part of the accessory base station; the base station extension part is provided with a clamping part, and the clamping part is matched with the fixed gap in shape; when the scraper at the use position is fixed by using the fixing accessory, the clamping part is clamped into the fixing gap to fix the scraper.

11. Attachment of a scraper blade according to claim 1 or 2, characterized in that: the scraper is characterized by further comprising an accessory comb part fixed at the upper end part of the accessory base station, an opening allowing the scraper to enter and exit is formed in the middle of the accessory comb part, and comb teeth distributed at intervals are arranged on two sides of the opening.

12. Attachment of a scraper blade according to claim 11, characterized in that: the comb teeth extend into the accessory base station to form comb tooth extension parts; the comb tooth operating part is arranged in the accessory base platform and is in transmission connection with the comb tooth extending part, and the comb tooth operating part is used for adjusting the height of the comb teeth.

13. Attachment of a scraper blade according to claim 12, characterized in that: the comb tooth operating part comprises a toggle switch and a switching rod, a sliding groove is formed in a frame on one side of the accessory base station, and the toggle switch is arranged in the sliding groove and can move in the sliding groove; the toggle switch is connected with the extending part of the comb teeth, the switching rod comprises a cylindrical rod body, the extending part of the comb teeth is provided with a fine adjustment hole position, and the rod body is inserted into the fine adjustment hole position; when the toggle switch moves left and right, the switching rod moves in the fine adjustment hole position along with the toggle switch so as to control the height of the comb teeth.

14. A shaving razor comprising a blade, characterized in that: a scraper blade according to any one of claims 1 to 13 further comprising a securing attachment.

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