阅读说明：本技术 一种刮刀的固定附件和剃须刀 (Fixed accessory and razor of scraper ) 是由 陈少龙 汤凤玲 孔炜乐 于 2018-07-16 设计创作，主要内容包括：本发明涉及一种刮刀的固定附件,其包括用于固定刮刀的附件基台,与剃须刀配合的安装机构；所述安装机构分设在所述附件基台和剃须刀；当使用所述固定附件固定处于使用位置的刮刀时,通过所述安装机构与剃须刀可拆装地连接,所述附件基台套设在刮刀外。本发明所述的刮刀的固定附件具有固定刮刀位置,维持使用状态,使用者体验好的优点。(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.)

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.

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.