CN219599608U - Shaver net floating structure and electric shaver - Google Patents

Abstract

The utility model discloses a razor net floating structure and an electric razor, which comprises a cutter holder, wherein a soft rubber cushion for floating a razor net is arranged on the cutter holder, the soft rubber cushion consists of two symmetrically arranged rubber rings, a first groove and a second groove are arranged on the rubber rings in a staggered manner in the vertical direction, the directions of the first groove and the second groove are opposite, the first groove is used for fixedly installing the razor net, the second groove is used for providing a movable space for floating the razor net, the soft rubber cushion is integrally formed, the second groove is integrally connected with the outer wall of the rubber rings, the rebound reset of a deformation supporting part can be assisted, the good rebound resilience of the deformation supporting part is kept, the holding time effect of the best experience of the use of the razor net floating of a product is effectively prolonged, the soft rubber cushion is integrally formed and produced, the structure is simple, the manufacturing cost for producing various accessories can be reduced, the installation is convenient, and the production efficiency of the product can be effectively improved.

Description

Shaver net floating structure and electric shaver

Technical Field

The utility model belongs to the technical field of electric tool mounting structures, and particularly relates to a shaver net floating structure of a shaver and the electric shaver.

Background

When the shaver is used, the upper end of the shaver is attached to the skin of a human face to slide, the fluctuation degree of the skin is different due to different bones at different positions of the face, the shaver is usually provided with a shaver net which can float along with the fluctuation of the shape of the contacted skin, so that the comfort of use is improved, and the floating of the traditional shaver net is usually supported by adopting a plurality of elastic components such as elastic sheets or soft rubber which can automatically rebound and reset after deformation, but the following problems exist: after long-term use, the resilience of the elastic component for the cutter mesh to float is easy to generate loss, the elastic component is concretely characterized in that the elasticity is reduced, the cutter mesh cannot be reset to the original shape, the cutter mesh is sunk, the activity space is reduced, and therefore the timeliness of the best experience of the product use is poor.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a razor net floating structure and an electric razor, and aims to solve the technical problems that an elastic component for floating a razor net is easy to cause the elasticity to be reduced after long-time use and the timeliness of the best experience of the product use is poor in the prior art.

(2) Technical proposal

The utility model provides a razor net floating structure, which comprises a cutter holder, wherein a soft rubber cushion for floating a razor net is arranged on the cutter holder, the soft rubber cushion consists of two symmetrically arranged rubber rings, the rubber rings are provided with first grooves and second grooves in a staggered manner in the vertical direction, the directions of the first grooves and the second grooves are opposite, the first grooves are used for fixedly mounting the razor net, the second grooves are used for providing movable space for floating the razor net, and the soft rubber cushion is integrally formed.

Further, the bottom of the cutter mesh body is provided with a flange extending transversely along the circumferential direction.

Further, one side of the first groove of the cutter mesh, which is close to the second groove, is a cutter mesh installation part, the other side of the first groove is a cutter mesh anti-falling part, the flange is fixedly installed between the cutter mesh installation part and the cutter mesh anti-falling part, one side of the second groove, which is close to the first groove, is a deformation supporting part, and the deformation supporting part is integrally connected with the outer wall of the rubber ring.

Further, the lateral depth a of the first groove is smaller than the lateral depth b of the second groove.

Further, the notch of the first groove and the groove bottom of the second groove are positioned on the same vertical height.

Further, a positioning block for fixing the position of the knife net is arranged on the inner wall of the first groove, and a positioning groove matched with the positioning block for use is correspondingly arranged on the flange of the knife net.

Further, a detachable upper cover is further arranged on the tool apron, a through hole for the tool net to protrude upwards is formed in the upper cover, and the aperture m of the through hole is smaller than the inner diameter n of the rubber ring.

An electric shaver comprising the above-mentioned shaver net floating structure.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. the second groove is integrally connected with the outer wall of the rubber ring, so that rebound and reset of the deformation supporting part can be assisted, good rebound resilience of the deformation supporting part is kept, and the retention timeliness of the best experience of floating of a cutter mesh of a product is effectively prolonged.

2. The soft rubber pad is integrally formed and produced, has a simple structure, is easy to manufacture, can reduce the manufacturing cost for producing various accessories, is convenient to install, and can effectively improve the production efficiency of products.

Drawings

Fig. 1 is an exploded view of the present utility model.

Fig. 2 is a perspective and partial axial cutaway view of the present utility model.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a schematic diagram of deformation of the rubber ring caused by pressing down the cutter mesh.

Fig. 5 is a schematic diagram of resetting after deformation of the rubber ring.

Fig. 6 is an exploded view of a portion of the structure of the shaver of the present utility model.

Reference numerals: 1-a knife holder; 2-a soft rubber pad; 21-rubber rings; 22-a first groove; 221-a knife net anti-drop part; 222-a cutter wire mounting portion; 23-a second groove; 231-deformation support; 24-positioning blocks; 3-knife net; 31-flanges; 32-positioning grooves; 4-upper cover.

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.

As shown in fig. 1-3, the utility model provides a razor net floating structure, which comprises a cutter holder 1, wherein a soft rubber pad 2 for floating a razor net 3 is arranged on the cutter holder 1, the soft rubber pad 2 consists of two symmetrically arranged rubber rings 21, the rubber rings 21 are provided with a first groove 22 and a second groove 23 in a staggered manner in the vertical direction, the directions of the first groove 22 and the second groove 23 are opposite, the first groove 22 is used for fixedly mounting the razor net 3, the second groove 23 is used for providing a movable space for floating the razor net 3, and the soft rubber pad 2 is integrally formed.

The soft rubber pad 2 for installing the cutter mesh 3 is integrally formed, has a simple structure, is easy to manufacture, can reduce the manufacturing cost for producing various accessories, is convenient to install, can effectively improve the production efficiency of products, has good rebound resilience, and can effectively prolong the best floating experience of the cutter mesh for the products.

As shown in fig. 3, the soft rubber pad 2 is fixedly mounted on the base, the first groove 22 and the second groove 23 of the two symmetrically arranged rubber rings 21 are vertically staggered, the lower side of the first groove 22, which is close to the second groove 23, is provided with a cutter mesh mounting part 222, the upper side of the first groove is provided with a cutter mesh anti-falling part 221, the cutter mesh 3 is mounted in the first groove 22, the bottom of the cutter mesh 3 body is provided with a flange 31 extending transversely along the circumferential direction, the flange 31 is tightly attached to the inner wall of the lower side of the first groove 22 under the action of self gravity, namely the position of the cutter mesh mounting part 222, and the cutter mesh anti-falling part 221 ensures that the flange 31 of the cutter mesh 3 is always fixed in the first groove 22, so that the cutter mesh 3 is prevented from falling from the first groove 22 to influence the use;

the lateral depth b of the second groove 23 is greater than the lateral depth a of the first groove 22, and the notch of the first groove 22 and the groove bottom of the second groove 23 are positioned on the same vertical height, so that when the cutter mesh mounting part 222 of the first groove 22 is pressed, the deformation supporting part 231 is also pressed right below the cutter mesh mounting part and can correspondingly deform, thereby realizing the technical effect of supporting the cutter mesh 3 to float;

the upper side of the second groove 23, which is close to the first groove 22, is provided with a deformation supporting portion 231, and the deformation supporting portion 231 is integrally connected with the outer wall of the rubber ring 21, so that the deformation resilience of the deformation supporting portion 231 is easier, and the elastic loss of the deformation supporting portion 231 is effectively reduced.

As shown in fig. 4 and 5, in use, the cutter wire 3 is pressed against the skin of a person, at this time, the flange 31 at the corresponding position below the contact point applies pressure to the cutter wire mounting portion 222 at the lower side of the first groove 22 (as shown by the thick arrow in the figure), and then the pressure is conducted to the deformation supporting portion 231 at the upper side of the second groove 23, and as there is a height difference between the upper side and the lower side of the second groove 23, the deformation supporting portion 231 at the upper side of the second groove 23 is pressed to deform, and when the pressure is withdrawn from the cutter wire 3, the deformation supporting portion 231 returns to the initial position, and two restoring factors exist in this restoring process: the deformation supporting portion 231 on the upper side of the second groove 23 has a tendency to rebound to the original position due to the elasticity of the deformation supporting portion 231, in addition, when the deformation supporting portion 231 is deformed, the right side of the first groove 22 integrally connected with the deformation supporting portion is clung to the inner wall of the base, and the right side portion of the first groove 22 is pressed against the inner wall of the base when the deformation supporting portion 231 is pulled down, and the inner wall of the base also gives a thrust to the right side portion of the first groove 22 due to the mutual action of the forces, so that when the pressure disappears, the thrust of the inner wall of the base to the right side portion of the first groove 22 has a tendency to further pull the deformation supporting portion 231 to return to the original position, which is two, under the common influence of the two restoring factors, the second groove 23 can automatically restore to the original state after deformation, and compared with some embodiments of restoring due to the fact that only consuming the elasticity of the deformation supporting portion 231 itself, in the embodiment of the utility model, through the arrangement that the first groove 22 and the second groove 23 are integrally connected, the elasticity of the second groove 23 is reduced, the elasticity consumption of the second groove 23 in the restoring process, and the rebound supporting portion 231 can be assisted, and the rebound supporting portion can restore, and the deformation supporting portion 231 can be restored to have a good rebound effect, and the best rebound effect can be kept.

In addition, compared with the traditional method of adopting a metal elastic sheet to support and rebound the tool setting net 3, the utility model adopts the soft rubber mat 2 made of silica gel or other materials, and the utility model has the advantages of integral injection molding, less parts, extremely convenient production, effective production cost saving, and on the other hand, less parts of the soft rubber mat 2, contribution to quick installation during the production of the shaver, production and installation time saving and production efficiency improvement.

It should be noted that, as shown in fig. 1, the inner wall of the first groove 22 of the soft rubber pad 2 in the embodiment of the present utility model is provided with a positioning block 24 for fixing the position of the net 3, the flange 31 of the net 3 is correspondingly provided with a positioning slot 32 used in cooperation with the positioning block 24, and the positioning block 24 and the positioning slot 32 are clamped and fixed, so that when the net 3 is installed in the first groove 22, displacement in the first groove 22 along the circumferential direction thereof is avoided, and the use is affected.

As shown in fig. 6, the tool apron 1 in the embodiment of the present utility model is further provided with a detachable upper cover 4, the upper cover 4 is provided with a through hole for the cutter mesh 3 to protrude upwards, and the aperture m of the through hole is smaller than the inner diameter n of the rubber ring 21, so that the soft rubber pad 2 can be covered and shielded completely, and therefore, the upper cover 4 can abut against the cutter mesh anti-falling part 221 of the rubber ring 21, so that the flange 31 at the lower end of the cutter mesh 3 is prevented from falling upwards from the cutter mesh anti-falling part 221, and the upper cover 4 further presses the soft rubber pad 2 onto the tool apron 1 integrally, when the soft rubber pad 2 needs to be replaced, the upper cover 4 only needs to be detached from the base, and the operation is simple, convenient and practical.

The floating structure of the cutter wire 3 in the utility model is applied to a shaver, so the utility model also provides a shaver with the floating structure of the cutter wire 3, and the technical effects brought by the shaver are the same as those brought by the embodiment of the floating structure of the cutter wire 3 in the utility model based on the same conception, and the specific content can be seen in the description of the embodiment of the floating structure of the cutter wire 3 in the utility model, and the description is omitted here.

It is noted that terms like "left," "right," and the like, when utilized herein, are presented to describe various element relative positions, but such elements should not be limited by the actual positions by these terms. These terms are only used to distinguish one element from another element in terms of relative position in the presently illustrated state. Accordingly, components on the "left" side of the description in this specification with respect to fig. 3, 4, and 5, and components on the "right" side in other views may also be referred to as "components" without departing from the teachings of the present utility model, such description is for better illustration only, and is not meant to be limiting.

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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the embodiments of the disclosure may be suitably combined to form other embodiments as will be understood by those skilled in the art.

Claims (8)

1. A razor net floating structure which is characterized in that: including blade holder (1), be equipped with on blade holder (1) and be used for floating soft rubber pad (2) of cutter mesh (3), soft rubber pad (2) comprise rubber ring (21) that two symmetries set up, rubber ring (21) are crisscross to be equipped with first recess (22) and second recess (23) in the vertical direction, the orientation of first recess (22) and second recess (23) is opposite to be set up, first recess (22) are used for fixed mounting cutter mesh (3), second recess (23) are used for providing mobilizable space for cutter mesh (3) are floated, soft rubber pad (2) integrated into one piece.

2. A razor mesh floating structure according to claim 1, wherein: the bottom of the cutter mesh (3) body is provided with a transversely extending flange (31) along the circumferential direction.

3. A razor mesh floating structure according to claim 2, wherein: one side of a first groove (22) of the cutter mesh (3) close to a second groove (23) is provided with a cutter mesh mounting part (222), the other side of the first groove is provided with a cutter mesh anti-falling part (221), the flange (31) is fixedly arranged between the cutter mesh mounting part (222) and the cutter mesh anti-falling part (221), one side of the second groove (23) close to the first groove (22) is provided with a deformation supporting part (231), and the deformation supporting part (231) is integrally connected with the outer wall of the rubber ring (21).

4. A razor net floating structure according to claim 3, wherein: the lateral depth a of the first groove (22) is smaller than the lateral depth b of the second groove (23).

5. The razor mesh floating structure of claim 4, wherein: the notch of the first groove (22) and the groove bottom of the second groove (23) are positioned on the same vertical height.

6. A razor net floating structure according to claim 3, wherein: the inner wall of the first groove (22) is provided with a positioning block (24) for fixing the position of the knife net (3), and a flange (31) of the knife net (3) is correspondingly provided with a positioning groove (32) matched with the positioning block (24).

7. A razor mesh floating structure according to claim 1, wherein: the tool apron (1) is also provided with a detachable upper cover (4), the upper cover (4) is provided with a through hole for the cutter mesh (3) to protrude upwards, and the aperture m of the through hole is smaller than the inner diameter n of the rubber ring (21).

8. An electric shaver, characterized in that: a razor net floating structure comprising the razor of any one of claims 1-7.