CN220146012U - Knife net independent floating structure and shaver - Google Patents

Abstract

The utility model discloses an independent floating structure of a cutter net and a shaver, which comprise a head cover and a positioning frame which are fixedly connected, wherein at least one cutter net is movably connected to the head cover, a plurality of cutter net elastic pieces which are mutually independent are arranged in one-to-one correspondence with a plurality of cutter nets, the bottom of each cutter net elastic piece is in limit connection with the positioning frame, the upper end surface of each cutter net elastic piece is propped against the lower end surface of each cutter net, and by adopting the independent cutter net elastic pieces, a floating support is respectively formed for each cutter net 1, so that the mutual influence in the use process can be avoided, the floating effect is improved, in addition, the positioning frame is used for limiting the positions of the cutter net elastic pieces, the position deviation of the cutter net elastic pieces in the use process can be avoided, and the floating effect is more stable.

Description

Knife net independent floating structure and shaver

Technical Field

The utility model relates to the technical field of shavers, in particular to an independent floating structure of a cutter mesh and a shaver.

Background

The electric shaver is a cosmetic appliance which uses electric power to drive a blade to shave beard and temples. In order to maintain good social image, modern men can choose a proper shaver, the convenient and quick electric shaver can improve the efficiency of going out, and good use experience can improve the comfort of people;

currently, most of the commercially available razor nets have a floating structure, and most of the floating structure is formed by using a spring sheet or a spring, for example, the floating structure of a razor and the razor disclosed in patent document CN114030012 a; the elastic sheet is adopted as a core component of a floating structure, the elastic sheet 4 is provided with a floating support part 43, the floating support part 43 is arranged in an upward inclined manner relative to the middle of the elastic sheet 4, both ends of the floating support part 43 are respectively provided with a spring angle 44, the cutter wire 1 is provided with a notch 11 correspondingly matched with the spring angle 44, and the floating support part 43 and the spring angles 44 at both ends are commonly used for limiting the floating support cutter wire 1; when a plurality of knife nets are arranged, a plurality of corresponding supporting parts 43 are also arranged, and the plurality of supporting parts 43 are respectively connected with the elastic sheets; the elastic sheet is integrally formed no matter a plurality of cutter meshes are arranged on the shaver, when each cutter mesh of the shaver is used, the elastic sheet supports a plurality of cutter meshes simultaneously, and the elastic sheet is subjected to uneven force application of the cutter meshes, so that the floating can be influenced to a certain extent, and the omnibearing floating cannot be realized, for example, the limitation of the document can only realize longitudinal floating;

in addition, at present, in order to ensure that the shrapnel can support a plurality of knife nets, the shrapnel structure is mostly complicated, has a plurality of characteristics, and a plurality of spare parts need to be matched to realize the effect that floats, make part structure and quantity increase, cause cost of labor and mould cost higher.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide the cutter mesh independent floating structure and the shaver, which are simple in structure, convenient to assemble, low in labor cost and die cost, optimized in fixing effect among parts, capable of guaranteeing the veneering effect of the product in use, effectively reducing the production and manufacturing cost, and improving the use efficiency and comfort level.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an independent floating structure of cutter mesh, includes fixed connection's skull and locating rack, swing joint has at least one cutter mesh on the skull, is equipped with a plurality of mutually independent cutter mesh shell fragment with a plurality of cutter meshes one-to-one, the bottom of cutter mesh shell fragment with locating rack spacing connection, cutter mesh shell fragment up end offsets with the lower terminal surface of cutter mesh.

According to a further technical scheme, the knife net comprises a knife net body, a convex plate is arranged at the bottom of the knife net body along the circumferential direction, the convex plate abuts against the head cover, a plurality of first positioning notches are formed in the convex plate and are in limiting connection with a positioning frame, a positioning column is arranged in the middle of the knife net body, and the positioning column is inserted into the movable knife;

the movable cutter comprises a movable cutter body, and a slot corresponding to the positioning column is arranged in the middle of the movable cutter body.

According to a further technical scheme, the knife net elastic piece comprises an abutting portion, a plurality of hook-shaped elastic piece feet are annularly arranged on the lower end face of the abutting portion, and a plurality of positioning notches II corresponding to the positioning notches I are arranged on the abutting portion;

the locating rack comprises a locating rack body, wherein a plurality of groove positions and a plurality of hook-shaped spring plate pins are arranged on the locating rack body in an annular array mode and are clamped into the groove positions to be fixed.

According to a further technical scheme, the side wall of the positioning frame body is provided with a plurality of positioning blocks and a plurality of abutting blocks, the bottoms of the abutting blocks abut against the edges of the upper end faces of the abutting parts, and the positioning blocks respectively correspond to the first positioning notch and the second positioning notch.

According to a further technical scheme, the inner side wall of the head cover is symmetrically provided with four first baffle plates and two second L-shaped baffle plates;

the positioning device further comprises a fixing support, the fixing support abuts against the bottom of the positioning frame, and two ends of the fixing support are respectively clamped into two L-shaped baffle plates II.

A shaver comprises the independent floating structure of the shaver net.

The utility model has the beneficial effects that:

according to the utility model, the independent cutter mesh elastic pieces are adopted to form a floating support for each cutter mesh 1 respectively, so that the mutual influence in the use process can be avoided, the floating effect is improved, in addition, the positioning frame is used for limiting the positions of the cutter mesh elastic pieces, the position deviation of the cutter mesh elastic pieces in the use process can be avoided, the floating effect is more stable, the flexible floating and resetting of the cutter mesh at various angles can be realized in a small space by the shaver, the floating effect and the fixing effect among components are optimized, the cutter mesh can be closely attached to various parts of the skin in the use process of shaving, the shaving efficiency is improved, the number and the structure of parts are simplified, the labor cost and the mould cost are reduced, and the portability is improved.

Drawings

Fig. 1: explosion diagram of the present utility model.

Fig. 2: the utility model relates to a knife net and a structure diagram of a movable knife.

Fig. 3: the moving knife structure diagram of the utility model.

Fig. 4: the knife net elastic sheet structure diagram of the utility model.

Fig. 5: the locating rack structure of the utility model is shown in the figure.

Fig. 6: the knife net elastic sheet and the positioning frame are installed and installed in a first structure diagram.

Fig. 7: the knife net elastic sheet and the locating frame are installed and provided with a second structure diagram.

Fig. 8: the utility model is a cross-sectional view.

Fig. 9: head cover structure of the present utility model.

Fig. 10: the overall structure of the utility model is shown.

Fig. 11: the utility model relates to a mounting structure schematic diagram of a head cover, a locating rack and a fixing bracket.

Reference numerals: 1-knife net, 11-knife net body, 111-convex plate, 112-positioning notch I, 113-positioning column, 2-head cover, 21-baffle I, 22-baffle II, 3-movable knife, 31-movable knife body, 311-slot, 4-knife net shrapnel, 411-conflict part, 412-positioning notch II, 413-hook shrapnel foot, 5-positioning rack, 51-positioning rack body, 511-positioning column, 512-positioning block, 513-slot, 514-conflict block, 515-positioning slot, 516-boss and 6-fixed bracket.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Please refer to fig. 1-11:

the utility model discloses a knife net independent floating structure, which comprises a head cover 2 and a positioning frame 5 which are fixedly connected, wherein at least one knife net 1 is movably connected on the head cover 2, a plurality of mutually independent knife net elastic pieces 4 are arranged in one-to-one correspondence with the knife nets 1, the bottoms of the knife net elastic pieces 4 are in limit connection with the positioning frame 5, and the upper end faces of the knife net elastic pieces 4 are propped against the lower end faces of the knife nets 1.

According to the utility model, the independent cutter mesh elastic pieces 4 are adopted to form a floating support for each cutter mesh 1 respectively, so that the mutual influence in the use process can be avoided, the floating effect is improved, in addition, the positioning frame 5 is used for limiting the positions of the cutter mesh elastic pieces 4, the position deviation of the cutter mesh elastic pieces 4 in the use process can be avoided, the floating effect is more stable, the flexible floating and resetting of the cutter mesh at various angles can be realized in a small space by the shaver, the floating effect and the fixing effect among components are optimized, the cutter mesh can be clung to various parts of the skin in the use process, the shaving efficiency is improved, the number and the structure of parts are simplified, the labor cost and the mould cost are reduced, and the portability is improved.

The cutter mesh comprises a cutter mesh body 11, wherein a convex plate 111 is arranged at the bottom of the cutter mesh body 11 along the circumferential direction, the convex plate 111 is propped against a head cover 2, the movable range of the cutter mesh body 11 is limited by the convex plate 111, a plurality of first positioning notches 112 are arranged on the convex plate 111, the first positioning notches 112 are in limiting connection with a positioning frame 5, and the rotary movement of the cutter mesh body 11 can be limited by the arrangement of the first positioning notches 112; a positioning column 113 is arranged in the middle of the cutter mesh body 11, and the positioning column 113 is inserted into the movable cutter 3; the moving knife 3 comprises a moving knife body 31, a slot 311 corresponding to the positioning column 113 is arranged in the middle of the moving knife body 31, namely, the moving knife 3 and the knife net 1 can move relatively, the moving knife 3 can tightly rotate by being attached to the knife net 1, and when the knife net 1 moves downwards, the positioning column 113 can be inserted into the slot 311.

The blade mesh spring 4 of the present utility model includes a abutting portion 411, in which the abutting portion 411 is adapted to the shape of the convex plate 111, that is, the abutting portion 411 can be fully contacted with the convex plate 111, a plurality of hook-shaped spring pins 413 are annularly arranged on the lower end surface of the abutting portion 411, and a plurality of positioning notches two 412 corresponding to the positioning notch one 112 are arranged on the abutting portion 411; namely, the positioning frame 5 can simultaneously limit the positions of the cutter mesh body 11 and the abutting part 411 through the first positioning notch 112 and the second positioning notch 412, and fix the relative positions of the two;

the positioning frame 5 comprises a positioning frame body 51, a plurality of groove positions 513 are formed in the positioning frame body 51 in an annular array mode, a plurality of hook-shaped spring piece pins 413 are clamped into the groove positions 513 to be fixed, and the position of the cutter mesh spring piece 4 is limited through the structure.

In this embodiment, the convex plate 111 is completely supported by the abutting portion 411, so that the floating of the knife net body 11 at any position of 360 ° can be realized, the overall floating effect is improved, and the shaving of a user is more comfortable.

Further, the positioning frame 5 further includes a positioning column 511, a plurality of positioning blocks 512, a plurality of abutting blocks 514, a positioning groove 515 and a boss 516, wherein the positioning column 511 is a column formed by extending the center of the positioning frame body 51 upwards, and the plurality of positioning blocks 512 are arranged at the inner side of the positioning frame body 51, and are respectively clamped with the first positioning notch 112 and the second positioning notch 412 through the positioning blocks 512 during installation, so that the position limitation of the cutter mesh elastic sheet 4 and the cutter mesh 1 is realized; the bottom surfaces of the plurality of abutting blocks 514 abut against the edge of the upper end face of the abutting part 411, and the longitudinal moving distance of the abutting part 411 is limited through the arrangement of the abutting blocks 514.

The inner side wall of the head cover 2 is symmetrically provided with four first baffle plates 21 and two second L-shaped baffle plates 22; the fixing frame 6 is propped against the bottom of the locating frame 5, two ends of the fixing frame 6 are respectively clamped into the two L-shaped baffle plates 22, two ends of the fixing frame 6 are separated from the two L-shaped baffle plates through rotating the fixing frame 6, the fixing frame can be detached, and meanwhile, the locating frame 5 is unlocked from the head cover 2, and the locating frame 5 can be detached from the head cover.

The utility model also provides a shaver comprising the independent floating structure of the cutter mesh, and the shaver and the embodiment of the independent floating structure of the cutter mesh are based on the same conception, so that the technical effects are the same, and the specific content can be seen from the description of the embodiment of the independent floating structure of the cutter mesh and the description is omitted herein.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. The utility model provides an independent floating structure of sword net which characterized in that: including fixed connection's skull (2) and locating rack (5), swing joint has at least one cutter net (1) on the skull (2), is equipped with a plurality of mutually independent cutter net shell fragment (4) with a plurality of cutter net (1) one-to-one, the bottom of cutter net shell fragment (4) with locating rack (5) spacing connection, the lower terminal surface of cutter net shell fragment (4) up end and cutter net (1) offsets.

2. The knife net independent floating structure according to claim 1, wherein: the knife net (1) comprises a knife net body (11), a convex plate (111) is arranged at the bottom of the knife net body (11) along the circumferential direction, the convex plate (111) is propped against the head cover (2), a plurality of first positioning notches (112) are arranged on the convex plate (111), the first positioning notches (112) are in limiting connection with the positioning frame (5), a positioning column (113) is arranged in the middle of the knife net body (11), and the positioning column (113) is inserted into the movable knife (3);

the movable cutter (3) comprises a movable cutter body (31), and a slot (311) corresponding to the positioning column (113) is arranged in the middle of the movable cutter body (31).

3. A knife-net independent floating structure according to claim 2, characterized in that: the knife net elastic sheet (4) comprises an abutting part (411), a plurality of hook-shaped elastic sheet pins (413) are annularly arranged on the lower end face of the abutting part (411), and a plurality of positioning notches II (412) corresponding to the positioning notches I (112) are arranged on the abutting part (411);

the locating rack (5) comprises a locating rack body (51), a plurality of groove positions (513) are formed in the locating rack body (51) in an annular array mode, and a plurality of hook-shaped elastic sheet pins (413) are clamped into the groove positions (513) to be fixed.

4. A knife-net independent floating structure according to claim 3, wherein: the side wall of the locating frame body (51) is provided with a plurality of locating blocks (512) and a plurality of abutting blocks (514), the bottom surfaces of the abutting blocks (514) abut against the edge of the upper end face of the abutting part (411), and the locating blocks (512) respectively correspond to the locating notch I (112) and the locating notch II (412).

5. The knife net independent floating structure of claim 4, wherein: the inner side wall of the head cover (2) is symmetrically provided with four first baffle plates (21) and two second L-shaped baffle plates (22);

the device also comprises a fixing support (6), wherein the fixing support (6) is propped against the bottom of the locating frame (5), and two ends of the fixing support (6) are respectively clamped into two L-shaped baffle plates (22).

6. A shaver comprising a net independent floating structure as claimed in any one of claims 1 to 5.