CN219426852U - Nursing strip protection mechanism - Google Patents

Abstract

The utility model provides a nursing strip protection mechanism, which comprises two sets of left and right matched protection frames and a rotating piece, wherein the protection frames are arranged at the top end of a shaver rack, each protection frame comprises two sliding frames which are oppositely arranged left and right, the side surfaces of the sliding frames are provided with sliding grooves, and the lengths of the sliding grooves are consistent with those of the sliding frames; the rotating piece comprises a sliding block and a nursing strip, the height of the sliding block is consistent with that of the sliding groove, two opposite side surfaces of the sliding block are respectively provided with a rotating table, and the outer surface of the rotating table is of a concave sphere; the left and right sides of nursing strip is provided with the fixed strip, and the fixed strip is provided with the spin ball towards the fixed one side of rotating the platform, and the external diameter of spin ball suits with the internal diameter of rotating the platform, realizes the function of sliding out the nursing strip through sliding block and slip frame, rotates the platform and rotates the spin ball and realize the rotation turn-over of nursing strip.

Description

Nursing strip protection mechanism

Technical Field

The utility model relates to the field of nursing strips of manual shavers, in particular to a nursing strip protection mechanism.

Background

The manual shaver has the advantages of good shaving effect, low price, easy cleaning and the like, is deeply favored by adult men, and when the men shave, after the knife edge of the shaver blade roughly cuts the beard, the nursing strip at the upper end of the shaver blade nurses the cheek of the user again, so that the nursing effect is achieved, and the discomfort of the face of the user is reduced; however, the care bars of conventional manual shavers suffer from the following drawbacks: when the user shaves and washs after finishing, rivers are big, lead to nursing strip to produce unnecessary loss, and the life of nursing strip is less than razor blade's life far away to lead to the user to shave the time-out nursing effect poor or can't nurse yet, reduced user's experience.

Disclosure of Invention

In view of the above, the present utility model provides a care strip protection mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the cutter comprises two sets of left and right matched protection frames and a rotating piece, wherein the protection frames are arranged at the top ends of the blade frames, the protection frames comprise two sliding frames which are oppositely arranged left and right, sliding grooves are formed in the side surfaces of the sliding frames, and the lengths of the sliding grooves are consistent with those of the sliding frames; the rotating piece comprises a sliding block and a nursing strip, the protruding surface of the nursing strip is higher than the height of the sliding frame, the height of the sliding block is consistent with the height of the sliding groove, two opposite side surfaces of the sliding block are respectively provided with a rotating table, and the outer surface of the rotating table is of a concave sphere; the nursing strip is characterized in that fixing strips are arranged on the left side and the right side of the nursing strip, a rotating ball is fixedly arranged on one face, facing the rotating table, of the fixing strips, and the outer diameter of the rotating ball is matched with the inner diameter of the rotating table.

Preferably, the upper and lower both ends of sliding tray are provided with the orientation the sunken spacing groove of sliding frame outer wall, the length of spacing groove is less than the length of sliding tray, the spacing groove is located be close to the one end of razor blade in the sliding frame, the upper and lower both ends of rotating the piece are provided with the stopper, the height, the width of stopper with the height and the width of spacing groove are suited, the length of stopper is less than the length of spacing groove, the stopper is located the one end that rotates the piece and be close to the razor blade.

Preferably, both the front and back sides of the nursing strip are nursing surfaces.

Preferably, one end of each sliding block far away from the shaving blade is provided with a connecting plate, and the left end and the right end of each connecting plate are respectively connected with the side surfaces of the sliding blocks.

Preferably, the side of the connecting plate facing away from the shaving blades is provided with protruding pulling blocks, the surface of which is in the shape of a folded wave.

Preferably, elastic teeth are arranged on the outer side wall of the sliding block, elastic clamping pieces are arranged on the outer surface wall of the sliding frame, the elastic teeth are in clamping connection with the clamping pieces in a matched mode, and the clamping pieces and the elastic teeth are far away from the shaving blades.

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

1. the sliding grooves and the sliding blocks can be used for effectively pulling out the nursing strips with both surfaces being nursing surfaces for turning over and replacing, or turning over one surface which can play a nursing role to the inside of the shaver frame during cleaning, so that the time for the effective nursing surfaces to contact water is reduced, the dissolution rate of nursing materials in the nursing strips is delayed, the nursing strips are protected, and the service life of the nursing strips is prolonged;

2. the nursing strip and the sliding block are connected by adopting a round ball and concave round platform structure, so that a user can conveniently overturn the nursing strip;

3. the limiting block on the sliding block is matched with the limiting groove in the sliding frame, so that the sliding block is prevented from sliding out of the sliding frame, and replacement failure is caused.

Drawings

FIG. 1 is a schematic view of a care bar protection mechanism of the present utility model;

FIG. 2 is a schematic view of a rotating member of a care bar protection mechanism according to the present utility model;

fig. 3 is a front view of a care strip protection mechanism of the present utility model.

Detailed Description

For a further understanding of the objects, construction, features, and functions of the utility model, reference should be made to the following detailed description of the preferred embodiments.

Referring to fig. 1, 2 and 3, the protection mechanism for a care bar of an embodiment of the present utility model includes two sets of left and right matched protection frames 1 and a rotating member 2, wherein the protection frames 1 are mounted on top ends of razor holders, the protection frames 1 include two sliding frames 3 arranged oppositely left and right, sliding grooves 4 are arranged on side surfaces of the sliding frames 3, and lengths of the sliding grooves 4 are consistent with lengths of the sliding frames 3; the rotating piece 2 comprises a sliding block 5 and a nursing strip 6, the protruding surface of the nursing strip 6 is higher than the sliding frame 3, the height of the sliding block 5 is consistent with that of the sliding groove 4, two opposite side surfaces of the sliding block 5 are respectively provided with a rotating table 7, and the outer surface of the rotating table 7 is of a concave sphere; the left and right sides of nursing strip 6 are provided with fixed strip 8, and fixed strip 8 is provided with the rotating ball 9 towards the fixed one side of rotating table 7, and the external diameter of rotating ball 9 suits with the internal diameter of rotating table 7.

Through mutually supporting gliding spread groove 4 and sliding block 5, can effectively pull open the nursing strip to through rotating ball 9 rotatable install in rotating table 7, turn over nursing strip 6, make its one side that loses the work effect outwards, turn over the one side that nursing strip 6 can realize the nursing effect to the inside protection of razor rest, effectively improved the life of nursing strip 6.

Preferably, the upper and lower both ends of sliding tray 4 are provided with the spacing groove 10 that is sunken towards sliding tray 3 outer wall, and the length of spacing groove 10 is less than the length of sliding tray 4, and spacing groove 10 is located the one end that is close to the razor blade in sliding tray 3, and the upper and lower both ends of rotating member 2 are provided with stopper 11, and the height, the width of stopper 11 and the height and the width of spacing groove 10 are suited, and the length of stopper 11 is less than the length of spacing groove 10, and stopper 11 is located the one end that rotates member 2 and is close to the razor blade.

The stopper 11 on the sliding block 5 is matched with the limit groove 10 in the sliding frame 3, when a user pulls out the sliding block 5, the stopper 11 slides in the limit groove 10 and slides to the end of the limit groove 10 to be blocked by the sliding groove 4, so that the user is prevented from directly sliding out the sliding block 5 from the sliding frame 3 by too strong force, and replacement failure is caused.

Preferably, both the front and back sides of the care strip 6 are care sides.

Preferably, one end of the two sliding blocks 5 far away from the shaving blade is provided with a connecting plate 12, the left and right ends of the connecting plate 12 are respectively connected with the side surfaces of the sliding blocks 5, the connecting plate 12 is used for connecting the two sliding blocks 5, when a user wants to pull the sliding blocks 5, two hands are not needed to respectively pinch the sliding blocks 5, and only one hand is needed to pull the connecting plate 12 to pull the two sliding blocks 5.

Preferably, the connecting plate 12 is provided with a convex pulling block 13 on a side far away from the shaving blade, and the upper and lower surfaces of the pulling block 13 are in a folded wavy shape, so that the user can easily grip the whole smooth pulling block 13 due to the small nursing strip 6, and the layer-by-layer folded wavy pulling block 13 can be conveniently clamped on the upper and lower surfaces of the pulling block 13 by the user with nails, thereby pulling the pulling block.

Preferably, the outer side wall of the sliding block 5 is provided with elastic teeth, the outer surface wall of the sliding frame 3 is provided with elastic clamping pieces, the elastic teeth are clamped with the clamping pieces in a matched mode, the clamping pieces and the elastic teeth are far away from the shaving blade, the elastic teeth and the elastic clamping pieces are used for enabling the sliding block 5 to be fixed in the sliding frame 3 after a user resets the sliding block 5 into the sliding frame 3, and the user is prevented from sliding out of the sliding block 5 during shaving, so that the shaving effect is affected.

According to the care strip protection mechanism disclosed by the utility model, when the shaver works, the sliding block 5 is completely positioned in the sliding frame 3, when a user finishes shaving and cleans the shaver, the user clamps nails in folding waves on the upper surface and the lower surface of the pulling block 13 to pull outwards, at the moment, the sliding block 5 slides on the sliding groove 4 in the sliding frame 3, when the care strip 6 slides out between the two sliding frames 3, one end of the care strip 6 far away from a shaving blade is pressed by a finger, the care strip is rotated by 180 degrees through the cooperation of the rotating table 7 and the rotating ball 9, the effective care surface of the care strip 6 is turned to the direction facing the inner wall of the knife rest, the sliding block 5 is pushed to completely enter the sliding frame 3, the time for the effective care surface of the care strip 6 to contact water flow is shortened, and the service life of the care strip 6 is prolonged.

The utility model has been described with respect to the above-described embodiments, however, the above-described embodiments are merely examples of practicing the utility model. It should be noted that the disclosed embodiments do not limit the scope of the utility model. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (6)

1. Nursing strip protection machanism, its characterized in that: the novel knife blade comprises two sets of left and right matched protection frames (1) and rotating pieces (2), wherein the protection frames (1) are arranged at the top ends of blade frame bodies, the protection frames (1) comprise two sliding frames (3) which are oppositely arranged left and right, sliding grooves (4) are formed in the side faces of the sliding frames (3), and the lengths of the sliding grooves (4) are consistent with those of the sliding frames (3); the rotating piece (2) comprises a sliding block (5) and a nursing strip (6), the protruding surface of the nursing strip (6) is higher than the height of the sliding frame (3), the height of the sliding block (5) is consistent with the height of the sliding groove (4), rotating tables (7) are arranged on two opposite side surfaces of the sliding block (5), and the outer surface of the rotating table (7) is of a concave sphere; the nursing strip is characterized in that fixing strips (8) are arranged on the left side and the right side of the nursing strip (6), a rotating ball (9) is fixedly arranged on one surface of the fixing strips (8) facing the rotating table (7), and the outer diameter of the rotating ball (9) is matched with the inner diameter of the rotating table (7).

2. The care bar protection mechanism of claim 1, wherein: the utility model discloses a shaving razor, including slider (3) and slider (2), slider (3) are fixed on the slider, slider (4) are fixed on the slider, upper and lower both ends are provided with orientation slider (10) that the slider (3) outer wall is sunken, the length of slider (10) is less than the length of slider (4), slider (10) are located be close to the one end of razor blade in slider (3), the upper and lower both ends of rotating piece (2) are provided with stopper (11), the height, the width of stopper (11) with the height and the width of slider (10) suits, the length of stopper (11) is less than the length of slider (10), stopper (11) are located the one end that rotates piece (2) to be close to razor blade.

3. The care bar protection mechanism of claim 1, wherein: the front surface and the back surface of the nursing strip (6) are both nursing surfaces.

4. The care bar protection mechanism of claim 1, wherein: one end of each sliding block (5) far away from the shaving blade is provided with a connecting plate (12), and the left end and the right end of each connecting plate (12) are respectively connected with the side surfaces of the sliding blocks (5).

5. The care bar protection mechanism of claim 4, wherein: a convex pulling block (13) is arranged on one side of the connecting plate (12) far away from the shaving blade, and the upper surface and the lower surface of the pulling block (13) are in a folded wavy shape.

6. The care bar protection mechanism of claim 1, wherein: elastic teeth are arranged on the outer side wall of the sliding block (5), elastic clamping pieces are arranged on the outer surface wall of the sliding frame (3), the elastic teeth are clamped with the clamping pieces in a matched mode, and the clamping pieces and the elastic teeth are far away from the shaving blades.