CN220481782U - Tool bit rotary mechanism of shaver - Google Patents

Abstract

The utility model relates to a tool bit rotating mechanism of a shaver, which belongs to the technical field of shavers and comprises a tool rest, a base and a tool shank, wherein the tool bit is arranged at the top end of the tool rest, the base is arranged at the bottom end of the tool rest, the tool shank is arranged at the top end of the base, a fixed groove is formed in the top end of the base, a plurality of sliding grooves are formed in the surface of the fixed groove, a plurality of buffer components are arranged on the inner walls of the sliding grooves, the top end of each buffer component is arranged at the bottom end of the tool rest, the bottom end of the tool rest is fixedly connected with a second reset spring, the bottom end of the second reset spring is fixedly connected with a rotating component, and the rotating component is rotationally connected to two sides of the inner wall of the base. Through fixed slot, spout, reset spring second, buffer unit and the rotating assembly that set up can make the knife rest rotate, be convenient for rotate the tool bit, facilitate the use, save a large amount of time when shaving, and avoid the scratch skin.

Description

Tool bit rotary mechanism of shaver

Technical Field

The utility model relates to the technical field of shavers, in particular to a shaver head rotating mechanism of a shaver.

Background

A shaver is a device for shaving beard. Belongs to self-service tools, and is mostly used by adult men. Shavers are generally classified into electric shavers and manual shavers. The electric shaver consists of a stainless steel net cover, an inner blade, a miniature motor and a shell. The net cover is a fixed outer blade, a plurality of holes are formed on the net cover, and beards can extend into the holes. The miniature motor is driven by electric energy to drive the inner blade to act, and the beard extending into the hole is cut off by utilizing the shearing principle. Manual shavers generally consist of a shaving head and a hoe-shaped blade carrier. The knife rest is made of aluminum, stainless steel or copper, plastic, rubber and the like, the knife head is combined by a knife blade and plastic rubber, the knife blade is generally made of stainless steel and carbon steel, and the knife edge can be processed by special materials in order to ensure the sharpness and durability of the shaver. In order to ensure smooth shaving, lubricating strips with moisturizing and calming functions are generally arranged on the cutter head.

When the manual shaver is used, the shaver head is arranged on the shaver holder, and the shaver holder handle is held for shaving, but the conventional manual shaver does not have a rotating mechanism, so that the shaver takes longer time for shaving, the skin is easy to scratch, and the shaver head is inconvenient.

Disclosure of Invention

In view of the above problems, the present utility model provides a cutter head rotating mechanism of a shaver, which has the advantage of enabling the cutter head to rotate, and is convenient to use.

The technical scheme of the utility model is as follows:

the utility model provides a tool bit rotary mechanism of razor, includes knife rest, base and handle of a knife, the tool bit is installed on the top of knife rest, the bottom of knife rest is equipped with the base, the handle of a knife is installed on the top of base, the fixed slot has been seted up on the top of base, a plurality of spouts have been seted up on the surface of fixed slot, and is a plurality of the inner wall of spout is equipped with a plurality of buffer components, the bottom at the knife rest is seted up on buffer components's top, the bottom fixed connection reset spring second of knife rest, reset spring second's bottom fixedly connected with rotating assembly, rotating assembly rotates the inner wall both sides of connecting at the base.

In further technical scheme, buffer unit includes reset spring one, gleitbretter and slide bar, a plurality of the inner wall bottom fixedly connected with reset spring one of spout, the top fixedly connected with gleitbretter of reset spring one, the fixed surface of gleitbretter is connected with the slide bar, the top joint of slide bar is in the bottom of knife rest.

In further technical scheme, rotating assembly includes connecting rod, bull stick and through-hole, the bottom fixedly connected with of knife rest two connecting rods, two the equal fixedly connected with bull stick in bottom of connecting rod, two the through-hole has all been seted up to the both sides of bull stick, the recess has been seted up to the bottom of through-hole, the recess rotates the inner wall both sides of connecting at the base.

In a further technical scheme, the inner wall both sides of base are all fixedly connected with branch, two the one end fixedly connected with stopper of branch.

In a further technical scheme, the bottom fixedly connected with a plurality of jack posts of reset spring two, the equal fixedly connected with ball of bottom of jack post.

In a further technical scheme, limiting grooves are formed in the top ends of the sliding rods, and the inner walls of the limiting grooves are movably connected to the outer surfaces of the round beads.

In a further technical scheme, the surfaces of the support rods penetrate through the grooves and are rotatably connected to the inner walls of the through holes.

The beneficial effects of the utility model are as follows:

1. the knife rest can be rotated through the fixed groove, the sliding groove, the reset spring II, the buffer component and the rotating component, so that the knife head can be rotated conveniently, the knife is convenient to use, a great amount of time is saved during shaving, and skin scratch is avoided;

2. the first reset spring, the sliding vane and the sliding rod can buffer the knife rest, so that the knife rest can be prevented from rotating above the base rapidly when in use, the knife rest can be controlled conveniently, and the skin is prevented from being scratched.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a position structure of a fixing groove according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a structure of a fixing groove according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the position structure of the strut and stopper according to the embodiment of the present utility model;

fig. 5 is a schematic view of the structure of a tool holder according to an embodiment of the utility model.

Reference numerals illustrate:

1. a tool holder; 2. a base; 3. a knife handle; 4. a fixing groove; 5. a chute; 6. a first reset spring; 7. a sliding sheet; 8. a slide bar; 9. a limit groove; 10. a support rod; 11. a limiting block; 12. a round bead; 13. a top column; 14. a connecting rod; 15. a rotating rod; 16. a through hole; 17. and a second reset spring.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-5, a tool bit rotary mechanism of a shaver, including a tool rest 1, a base 2 and a tool holder 3, the tool bit is installed on the top of the tool rest 1, the bottom of the tool rest 1 is equipped with the base 2, the tool holder 3 is installed on the top of the base 2, fixed slot 4 is seted up on the top of the base 2, a plurality of slide slots 5 are seted up on the surface of the fixed slot 4, inner wall bottom fixedly connected with return spring one 6 of a plurality of slide slots 5, the top fixedly connected with gleitbretter 7 of return spring one 6, the surface fixedly connected with slide bar 8 of gleitbretter 7, spacing groove 9 has all been seted up on the top of a plurality of slide bar 8, the equal swing joint of inner wall of a plurality of spacing groove 9 has ball 12, the top surface fixedly connected with jack post 13 of a plurality of ball 12, the top fixedly connected with of jack post 13 is in the bottom of the tool rest 1, the bottom fixedly connected with two return spring two 17 of the bottom of tool rest 1, two return spring two connecting rods 14 are all fixedly connected with bull stick 15, the both sides of two connecting rod 15 are all seted up through-hole 16, the bottom of two rod 16 are seted up on the bottom of the through-hole 16, the inner wall 2 of base 16 is all fixedly connected with 10 at the through-hole 10, the inner wall 10 of two through-hole 10, the surface of each through-hole 10 is fixedly connected with 10.

The working principle of the technical scheme is as follows:

when the shaver is required to be used, firstly, the cutter head is arranged on the surface of the shaver holder 1, the shaver holder 1 is placed on the surface of the base 2, the groove at the bottom end of the rotating rod 15 is clamped on the surface of the supporting rod 10, the shaver holder 1 is pressed downwards, the inner wall of the groove slides on the surface of the supporting rod 10, the inner wall of the through hole 16 is attached to the surface of the supporting rod 10, the limiting block 11 can limit the rotating rod 15, and a plurality of beads 12 are positioned in the limiting groove 9 at the moment, so that the shaver can be used for shaving.

When the shaver head is required to rotate, one side of the shaver head 1 is pressed downwards, the top column 13 can be moved downwards, the round beads 12 are driven to move downwards, when the round beads 12 move downwards, the sliding rod 8 can be moved downwards, the sliding sheet 7 can be driven to move downwards, the sliding sheet 7 can slide on the inner wall of the sliding groove 5, the sliding sheet 7 can slide to the bottom end of the sliding groove 5 from the top end of the sliding groove 5, meanwhile, the sliding sheet 7 can squeeze the first reset spring 6, the first reset spring 6 can be deformed in a shrinkage way, one side of the shaver head 1 is pressed downwards, one side of the shaver head 1, which is close to the sliding groove 5, can enable the second reset spring 17 to be squeezed, the second reset spring 17 can enable one side of the shaver head 1 to move, the shaver head can be rotated, the shaver head can be conveniently rotated, the shaver head can be buffered, the shaver head can be prevented from scratching the skin during shaving, the shaver can be conveniently operated, and a large amount of time can be saved.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (7)

1. The utility model provides a tool bit rotary mechanism of razor, includes knife rest (1), base (2) and handle of a knife (3), the tool bit is installed on the top of knife rest (1), the bottom of knife rest (1) is equipped with base (2), handle of a knife (3) are installed on the top of base (2), its characterized in that: fixed slot (4) have been seted up on the top of base (2), a plurality of spouts (5) have been seted up on the surface of fixed slot (4), and is a plurality of the inner wall of spout (5) is equipped with a plurality of buffer components, the bottom at knife rest (1) is seted up on the top of buffer components, the bottom fixed connection reset spring (17) of knife rest (1), the bottom fixedly connected with rotating assembly of reset spring (17), rotating assembly rotates the inner wall both sides of connecting at base (2).

2. A shaving head rotation mechanism of a shaver as claimed in claim 1, wherein: the buffer assembly comprises a first reset spring (6), a sliding vane (7) and a sliding rod (8), wherein the first reset spring (6) is fixedly connected to the bottom end of the inner wall of the sliding chute (5), the sliding vane (7) is fixedly connected to the top end of the first reset spring (6), the sliding rod (8) is fixedly connected to the surface of the sliding vane (7), and the top end of the sliding rod (8) is clamped to the bottom end of the tool rest (1).

3. A shaving head rotation mechanism of a shaver as claimed in claim 1, wherein: the rotating assembly comprises a connecting rod (14), a rotating rod (15) and a through hole (16), wherein the bottom end of the tool rest (1) is fixedly connected with two connecting rods (14), the bottom ends of the connecting rods (14) are fixedly connected with the rotating rod (15), the two rotating rods (15) are respectively provided with the through hole (16), the bottom end of the through hole (16) is provided with a groove, and the grooves are rotationally connected to the two sides of the inner wall of the base (2).

4. A shaving head rotation mechanism of a shaver as claimed in claim 1, wherein: both sides of the inner wall of the base (2) are fixedly connected with supporting rods (10), and one end of each supporting rod (10) is fixedly connected with a limiting block (11).

5. A shaving head rotation mechanism of a shaver as claimed in claim 1, wherein: the bottom end fixedly connected with a plurality of jack posts (13) of reset spring two (17), the bottom of jack posts (13) all fixedly connected with ball (12).

6. A shaving head rotation mechanism of a shaver as claimed in claim 2, wherein: limiting grooves (9) are formed in the top ends of the sliding rods (8), and the inner walls of the limiting grooves (9) are movably connected to the outer surfaces of the round beads (12).

7. The shaving head rotating mechanism of a shaver as set forth in claim 4, wherein: the surfaces of the supporting rods (10) penetrate through the grooves and are rotatably connected to the inner wall of the through hole (16).