CN211967602U

CN211967602U - Hand shaver

Info

Publication number: CN211967602U
Application number: CN202020689380.5U
Authority: CN
Inventors: 薛利霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-20
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a daily nursing instrument technical field, concretely relates to manual razor, including the tool bit, blade and handle of a knife, the tool bit passes through connecting piece and handle of a knife swing joint, offer the sword groove that is used for installing the blade on the tool bit, the draw-in groove has been seted up at the both ends in sword groove, the bottom in sword groove has set firmly the backup pad and is provided with a plurality of cardboards that are used for fixed blade bottom in the backup pad, the blade bottom is blocked in the draw-in groove respectively by two fixed and its both ends of cardboard, the top of tool bit is provided with the fixture block that is used for vertical fixed blade, the slope of fixture block top sets up, the blade is fixed in the sword groove by the fixture block and.

Description

Hand shaver

Technical Field

The utility model relates to a daily nursing instrument technical field, concretely relates to manual razor.

Background

Shavers are devices for shaving beards, and belong to self-service tools, which are currently mainly classified into electric type and manual type. The tool bit of manual razor must wash after using, otherwise can cause the jam, for reduction in production cost and the function of satisfying removable blade, manual tool bit and blade have certain machining error now, so the blade of razor all is the elastic mounting on the tool bit, need hold the dynamics otherwise easy scratch face during the use, blade fixed mounting's razor either has the shortcoming that can not change the blade, or is difficult to clean.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a manual razor, including the tool bit, blade and handle of a knife, the tool bit passes through connecting piece and handle of a knife swing joint, offer the sword groove that is used for installing the blade on the tool bit, the draw-in groove has been seted up at the both ends in sword groove, the bottom in sword groove has set firmly the backup pad and is provided with a plurality of cardboards that are used for fixed blade bottom in the backup pad, the blade bottom is fixed by two cardboards and its both ends card respectively in the draw-in groove, the top of tool bit is provided with the fixture block that is used for vertical fixed blade, the blade is fixed by the fixture block and is fixed in the sword groove by the buckle.

The utility model provides a hand shaver for solving the problems, which comprises a shaver head, a shaver handle and blades, wherein the upper surface of the shaver head is longitudinally provided with a cutter groove which is a rectangular groove and is provided with a plurality of clamping grooves on the groove walls at two ends, the cutter groove penetrates through the lower surface of the shaver head and is fixedly connected with a plurality of support bars at the lower end thereof, a plurality of clamping plates for fixing the blades are uniformly and fixedly arranged on the support bars, the blades are respectively arranged in the clamping plate gaps, and the two ends of the blades are respectively clamped with the clamping grooves at two ends of the cutter groove; two fastening grooves are formed in the upper surface of the cutter head, the two fastening grooves are located at two ends of the cutter groove respectively and communicated with the clamping groove, a buckle used for reinforcing the cutter blade is movably arranged in each fastening groove, lubricating strips and protecting strips are fixedly arranged on two sides of the upper surface of the cutter head, which are located in the cutter groove respectively, and the cutter head is movably connected with the cutter handle through a connecting piece hinged to the bottom of the cutter head.

As a further proposal of the manual shaver, the supporting bar is a plurality of and sets up along the length direction of the blade at equal intervals, the cardboard on the supporting bar is three and parallel to each other, and the top of the cardboard sets up to the slope of the protecting bar place side.

As a further proposal of the manual shaver, the cross-section of the clamping plate is in the shape of a right trapezoid, the right-angle side edge of the clamping plate is fixedly connected with the supporting bar, and the clamping plate is fixedly connected with the supporting bar and is parallel and level with the bottom surface of the fastening groove.

As a further proposal of the manual shaver, two through-holes are opened at the tank bottom of the fastening groove and the clamping groove is located between two through-holes, the buckle comprises an apron and a connecting rod, two connecting rod vertical rigid couplings have a lug at the bottom surface of the apron and its terminal rigid coupling, two connecting rods are respectively worn to establish in two through-holes and are buckled in the bottom of the through-hole through the lug to buckle the apron in the fastening groove and fix the two ends of the blade.

As a further proposal of the manual shaver, the catching groove is opened on the lower surface of the shaver head, the catching groove is communicated with the fastening groove through the through hole, and the upper surface of the cover plate is an arched surface.

As a further scheme of the utility model, the spread groove has been seted up to the lower surface of tool bit, and the spread groove has been located the below of guard strip and has seted up the round hole on its both ends cell wall, and the connecting piece has set firmly the pivot for rectangular block and its both ends, and the connecting piece setting is in the spread groove and the pivot at its both ends is located a round hole respectively, and the connector of rectangle is seted up to the side of connecting piece.

As a further proposal of the manual shaver, the handle of a knife is the connecting block that shaft-like and its terminal rigid coupling have the adaptation connector shape, has seted up two adjustment tanks on the handle of a knife and wears to be equipped with the vaulting pole in the adjustment tank, and two vaulting poles distribute to be located the both sides of connecting block in order to support the declination of adjusting the tool bit.

Advantageous effects

Vertically set up the sword groove that runs through two upper and lower surfaces on the tool bit, the sword groove is offered the draw-in groove that is used for injecing blade tip for rectangular channel and on its both ends lateral wall, the bottom in sword groove is provided with a plurality of support bars and is provided with a plurality of cardboards that are used for fixed blade bottom on the support bar, the cardboard is right trapezoid's cylinder and its right angle hypotenuse rigid coupling on the support bar for the cross-section, the cardboard corresponds the side on two right trapezoid's bases all with support bar upper surface vertical, another base angle limit and the tank bottom surface parallel and level in fastening groove, thereby the both sides of blade upper end make the blade by a. The handle of a knife is connected with the connecting piece, and the connecting piece is articulated with the tool bit, wears to be equipped with two vaulting poles on the handle of a knife, through the declination of two adjustable tool bits of adjusting two vaulting pole lengths, makes things convenient for daily use.

Drawings

Fig. 1 is a schematic perspective view of a razor head of the present invention;

fig. 2 is a schematic top view of a razor head according to the invention;

fig. 3 is a schematic cross-sectional structure view of the razor head of the present invention;

FIG. 4 is a schematic structural view of the razor handle of the present invention;

the labels in the figure are: 1. the tool bit, 2, sword groove, 3, draw-in groove, 4, support bar, 5, cardboard, 6, lubricating strip, 7, protective strip, 8, handle of a knife, 9, connecting piece, 10, apron, 11, connecting rod, 12, connecting block, 13, vaulting pole.

Detailed Description

As shown in the figure: a manual shaver comprises a tool bit 1, a tool handle 8 and blades, wherein the tool bit 1 is a cubic block, the upper surface of the tool bit is longitudinally provided with a tool groove 2 which penetrates through the lower surface, the tool groove 2 is a rectangular groove, the groove walls at two ends of the tool groove are respectively provided with a plurality of clamping grooves 3, the clamping grooves 3 are parallel to each other, the clamping grooves 3 can be arranged into inclined grooves which adapt to the installation angles of the blades, the top ends of the clamping grooves penetrate through the upper surface of the tool bit 1, the bottom end of the tool groove 2 is fixedly provided with a plurality of supporting bars 4, the supporting bars 4 are fixedly provided with a plurality of clamping plates 5 vertically, the blades are arranged in the tool groove 2, the bottom ends of the blades are respectively fixed by the two clamping plates 5, the two ends of the blades are respectively clamped in the two corresponding clamping grooves 3 and pressed in the clamping grooves 3 by buckles, the scheme takes a three-layer blade structure as an example, so that the clamping plates 5 and the clamping grooves 3 are, the bottom of the fastening groove is provided with two through holes, three clamping grooves 3 in the fastening groove are positioned between the two through holes, the buckle is a door-shaped frame formed by a cover plate 10 and two connecting rods 11, the two connecting rods 11 are vertically and fixedly connected to the bottom surface of the cover plate 10, lugs are fixedly connected to the bottom ends of the two connecting rods 11, the cover plate 10 corresponds to the notch of the fastening groove in shape, the upper plate surface of the cover plate is an arc-shaped plate, when the cover plate 10 is arranged in the fastening groove to seal the fastening groove, the two connecting rods 11 are respectively penetrated into the two through holes, the lugs at the tail ends of the connecting rods 11 are just positioned outside the through holes, preferably, the bottom of the tool bit 1 is provided with two buckling grooves, the two buckling grooves correspond to the two fastening grooves, and the lugs at;

the clamping device is characterized in that the number of the support bars 4 is three, each support bar 4 is provided with three clamping plates 5, each clamping plate 5 is a bar-shaped column with a right trapezoid cross section, the right-angle side edge of each right trapezoid is fixedly connected to the support bar 4, two bottom edges of each right trapezoid are perpendicular to the upper plate surface of the support bar 4, the edge of the non-right-angle side edge of each right trapezoid is flush with the bottom of the fastening groove to fix the height of the blade, when the clamping groove 3 is inclined, the inclination angle of the blade corresponds to the inclination angle of the clamping plate 5 to fix the clamping blade, the blade is lapped in the cutter groove through the clamping plates 5, and the two ends of; the upper surface of the cutter head 1 is fixedly provided with a lubricating strip 6 and a protective strip 7, the lubricating strip 6 and the protective strip 7 are both protection mechanisms of the existing shaver, the lubricating strip 6 and the protective strip 7 are both rectangular and are respectively positioned at two sides of the cutter groove 2, the lower surface of the cutter head 1 is provided with a connecting groove for installing a connecting piece 9, the groove walls at two ends of the connecting groove are provided with round holes, the connecting piece 9 is a rectangular block, two end surfaces of the connecting piece 9 are fixedly connected with rotating shafts, the two rotating shafts are respectively positioned in the two round holes and can be rotationally adjusted around the round holes, the side surface of the connecting block 12 is provided with a connecting port for connecting the cutter handle 8, the connecting port is a rectangular port, the cutter handle 8 is rod-shaped, one end of the cutter handle 8 is fixedly connected with the connecting block 12 adapting to the cross section shape of the connecting port, the one end rigid coupling that vaulting pole 13 kept away from tool bit 1 has the ejector pad, promotes vaulting pole 13 through the ejector pad and can make its other end support in tool bit 1 bottom surface, adjusts the declination of two vaulting poles 13 adjustable tool bit 1 for handle of a knife 8, facilitates the use.

This device is demolishd the buckle when the installation, installs a plurality of blades in sword groove 2 behind the loosening anchor strut, can make the blade take one's place in pressing the sword groove 2 fixedly through the buckle, adjusts the declination of tool bit 1 for handle of a knife 8 through adjusting vaulting pole 13 during the use, facilitates the use, and the position of blade on tool bit 1 is fixed completely, can effectively reduce the probability that breaks down in the use.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. A manual razor characterized by: the tool comprises a tool bit (1), a tool handle (8) and blades, wherein a tool groove (2) is longitudinally formed in the upper surface of the tool bit (1), the tool groove (2) is a rectangular groove, a plurality of clamping grooves (3) are formed in the groove walls at two ends of the tool groove, the tool groove (2) penetrates through the lower surface of the tool bit (1), a plurality of supporting strips (4) are fixedly connected to the lower end of the tool groove, a plurality of clamping plates (5) used for fixing the blades are uniformly and fixedly arranged on the supporting strips (4), the blades are respectively arranged in gaps of the clamping plates (5), and the two ends of the blades are respectively clamped with the clamping grooves (3; two fastening grooves are formed in the upper surface of the tool bit (1), the two fastening grooves are located at two ends of the tool groove (2) and communicated with the clamping groove (3), fasteners used for reinforcing the blade are movably arranged in the fastening grooves, lubricating strips (6) and protecting strips (7) are fixedly arranged on two sides of the upper surface of the tool bit (1) located in the tool groove (2) respectively, and the tool bit (1) is movably connected with the tool shank (8) through a connecting piece (9) hinged to the bottom of the tool bit.

2. A manual razor as claimed in claim 1, wherein: support bar (4) are a plurality of and set up along the length direction of blade equidistance, cardboard (5) on support bar (4) are three and parallel to each other, and the top of cardboard (5) sets up to protection strip (7) place side slope.

3. A manual razor as claimed in claim 2, wherein: the cross-section of cardboard (5) is right trapezoid, the right angle side place side and the support bar (4) rigid coupling of cardboard (5), cardboard (5) rigid coupling on support bar (4) and its on along the tank bottom surface parallel and level with the fastening groove.

4. A manual razor as claimed in claim 1, wherein: two through-holes have been seted up to the tank bottom of fastening groove and draw-in groove (3) are located between two through-holes, and the buckle includes apron (10) and connecting rod (11), and two perpendicular rigid couplings of connecting rod (11) are at the bottom surface of apron (10) and its terminal rigid coupling have the lug, and two connecting rods (11) are worn to establish respectively in two through-holes and are detained in the bottom of through-hole through the lug to detain apron (10) in the fastening inslot and fix the both ends of blade.

5. A manual razor as claimed in claim 4, wherein: the lower surface of the tool bit (1) is provided with a buckling groove, the buckling groove is communicated with the fastening groove through a through hole, and the upper plate surface of the cover plate (10) is an arched surface.

6. A manual razor as claimed in claim 1, wherein: the lower surface of tool bit (1) has seted up the spread groove, and the spread groove is located the below of guard strip (7) and has seted up the round hole on its both ends cell wall, and connecting piece (9) are the rectangular block and its both ends have set firmly the pivot, and connecting piece (9) set up in the spread groove and the pivot at its both ends is located a round hole respectively, and the connector of rectangle is seted up to the side of connecting piece (9).

7. A manual razor as claimed in claim 6, wherein: the utility model discloses a tool bit, including handle of a knife (8), handle of a knife (8) are the shaft-like and its end rigid coupling has connecting block (12) that adapt to connector shape, have seted up two adjustment tanks on handle of a knife (8) and wear to be equipped with vaulting pole (13) in the adjustment tank, and two vaulting poles (13) distribute to be located the declination of both sides in order to support adjustment tool bit (1) of connecting block (12).