CN219485764U - Shaver - Google Patents

Abstract

The utility model provides a razor, including fuselage and aircraft nose, the aircraft nose can dismantle with the fuselage and be connected, the fuselage is provided with and accepts the groove, the aircraft nose is provided with and accepts the groove activity and cup joints and accept the ring, be provided with magnet in the groove of accepting, accept the ring and be can realize the dismantlement of aircraft nose and fuselage when the pulling force that the user provided is greater than magnet and accept the adsorption affinity between the ring, when equipment aircraft nose and fuselage, only need insert the groove of accepting on the fuselage with the ring of accepting on the aircraft nose, accept the ring and will be adsorbed by magnet thereby realize the equipment of aircraft nose and fuselage this moment.

Description

Shaver

Technical Field

The present utility model relates to a shaver.

Background

Chinese patent document CN215511144U discloses a detachable cutter head structure of a shaver, which is characterized in that: the positioning piece comprises a first shell and a second shell which are detachably connected, the first shell is provided with a positioning part and a fixing part which is used for being detachably connected with the second shell, and the second shell is provided with an operating part; the positioning part is in limit fit with the mounting part under the action of the elastic piece, and the operating part is used for enabling the positioning part to be separated from the mounting part when being pressed manually; and a penetrating groove which is used for exposing one end of the operation part and is arranged opposite to the fixing part on the handle, wherein the shaver can enable the positioning part to leave the mounting part by controlling the operation part. However, the disassembly structure of the body and the machine head on the shaver with the structure is complex and not easy enough.

Disclosure of Invention

The utility model aims to provide a shaver, which solves the problem that the shaver in the background art is complex in disassembly structure, and achieves the technical effect of facilitating assembly or disassembly of a shaver body and a shaver head.

The utility model is realized by the following technical scheme:

the utility model provides a razor, including fuselage and aircraft nose, the aircraft nose can dismantle with the fuselage and be connected, the fuselage is provided with and accepts the groove, the aircraft nose is provided with and accepts the groove activity and cup joints and accept the ring, be provided with magnet in the groove of accepting, accept the ring and be can realize the dismantlement of aircraft nose and fuselage when the pulling force that the user provided is greater than magnet and accept the adsorption affinity between the ring, when equipment aircraft nose and fuselage, only need insert the groove of accepting on the fuselage with the ring of accepting on the aircraft nose, accept the ring and will be adsorbed by magnet thereby realize the equipment of aircraft nose and fuselage this moment.

Further, the machine head comprises the bearing ring, the outer ring, the protective net and the cutter head, the outer ring is sleeved at the upper end of the bearing ring, the protective net is clamped between the upper port of the outer ring and the upper port of the bearing ring, the cutter head is arranged in the bearing ring and matched with the protective net, the protective net is clamped through the bearing ring and the outer ring, the assembly of the protective net can be facilitated, and the protective net is prevented from being separated from the machine head after being assembled.

Further, the body is provided with an upwardly protruding annular portion which constitutes the receiving groove, and the receiving groove is upwardly protruding in an annular shape so as to be capable of being inserted by the receiving ring.

Furthermore, the receiving groove is circular, the corresponding receiving ring is circular, and the receiving groove and the receiving ring are both in circular structures, so that the receiving groove and the receiving ring can be in plug-in fit at any angle.

Further, the machine body is provided with an output shaft extending from the center of the bearing groove, the output shaft is provided with a connecting sleeve detachably connected with the cutter head, the connecting sleeve comprises an upper section and a lower section, the upper section is conical with a small upper part and a large lower part, the lower section is a regular polygon prism, the conical upper section can be used for guiding the cutter head and the output shaft to be assembled, and the lower section of the polygon prism enables the cutter head and the output shaft to synchronously rotate.

Furthermore, the upper port of the outer ring is of a necking structure, and the necking structure can clamp the protective net between the bearing ring and the outer ring more firmly to prevent the protective net from being separated.

Further, a step for supporting the cutter head is formed on the inner wall of the bearing ring and used for limiting the distance between the cutter head and the machine body and preventing the cutter head from sinking into the bearing ring.

Further, the cutter head comprises a cutter rest, an elastic sheet and a cutter blade, the cutter blade is arranged on the elastic sheet, the elastic sheet is arranged on the cutter rest, a plurality of supporting parts used for supporting the cutter rest on the steps are arranged on the periphery of the cutter rest in an array mode, and the cutter head can be stably supported by abutting the steps through the supporting parts.

Furthermore, a plurality of circumferentially arranged magnets are arranged at the bottom of the bearing groove, and the bearing ring is adsorbed by the magnets arranged at the bottom of the bearing groove, so that the structure of the machine body is compact.

Furthermore, the machine body and the machine head are vertically arranged in a convex shape, and the vertical arrangement mode enables the whole structure of the shaver to be compact, reduces the volume of the shaver, and is convenient to carry.

Drawings

The utility model is described in further detail below with reference to the accompanying drawings.

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a cross-sectional view taken along A-A in fig. 2.

Fig. 4 is an exploded view of the present utility model.

Fig. 5 is another exploded view of the present utility model.

Fig. 6 is an exploded view of the handpiece of the present utility model.

Fig. 7 is an exploded view of the tool tip of the present utility model.

Wherein the above figures include the following reference numerals:

the machine body 1, the receiving groove 11, the receiving groove 12, the magnet 13, the output shaft 14, the connecting sleeve 15, the upper section 151, the lower section 152, the machine head 2, the receiving ring 21, the step 211, the outer ring 22, the protective net 23, the cutter head 24, the cutter holder 241, the supporting portion 2411, the elastic piece 242, the blade 243 and the cover 3.

Detailed Description

Referring to fig. 1 to 7, a shaver comprises a main body 1, a head 2 and a cover 3, wherein a driving motor is arranged on the main body 1, the head 2 is driven to rotate by the driving motor, the main body 1 and the head 2 are vertically arranged in a convex shape, the whole structure of the shaver is compact, the volume of the shaver is reduced, the shaver is convenient to carry, and the cover 3 covers the head 2, so that external dust or sundries are prevented from falling into the head 2 when the shaver is not used.

After the shaver is used, a user can detach the machine head 2 from the machine body 1 to clean the shaver, in order to realize detachable connection of the machine head 2 and the machine body 1, the machine body 1 is provided with a bearing groove 11, the machine head 2 is provided with a bearing ring 21 movably sleeved with the bearing groove 11, the bearing groove 11 protrudes upwards along the upper surface of the machine body 1, the preferred bearing groove 11 is circular, the corresponding bearing ring 21 is also circular, and the bearing groove 11 and the bearing ring 21 are both in circular structures, so that the two can be in plug-in fit at any angle. By providing the magnet 13 in the receiving groove 11, specifically, the bottom of the receiving groove 11 is provided with a plurality of circumferentially arrayed receiving grooves 12, the magnet 13 is provided in the receiving groove 12, and the receiving ring 21 is made of a material that can be attracted by the magnet 13, such as a magneto-philic metal, e.g., iron, nickel cobalt, etc. When the pulling force provided by the user is greater than the adsorption force between the magnet 13 and the receiving ring 21, the disassembly of the machine head 2 and the machine body 1 can be realized; when the machine head 2 and the machine body 1 are assembled, only the bearing ring 21 on the machine head 2 is required to be inserted into the bearing groove 11 on the machine body 1, and the bearing ring 21 is adsorbed by the magnet 13 at this time, so that the machine head 2 and the machine body 1 are assembled.

Referring to fig. 4 and 5, the machine body 1 is provided with an output shaft 14 extending from the center of the receiving groove 11, the output shaft 14 is provided with a connecting sleeve 15 detachably connected with the cutter head 24, the connecting sleeve 15 comprises an upper section 151 and a lower section 152, the upper section 151 is conical with a small upper part and a large lower part, the lower section 152 is a regular polygon prism, the conical upper section 151 can be used for guiding the cutter head 24 and the output shaft 14 to be assembled, and the lower section 152 of the polygon prism enables the cutter head 24 and the output shaft 14 to synchronously rotate.

Referring to fig. 6, the handpiece 2 includes a receiving ring 21, an outer ring 22, a protection net 23, and a cutter head 24, the outer ring 22 is sleeved on the upper end of the receiving ring 21, the protection net 23 is clamped between the upper port of the outer ring 22 and the upper port of the receiving ring 21, the cutter head 24 is arranged in the receiving ring 21 and cooperates with the protection net 23, the protection net 23 is clamped by the receiving ring 21 and the outer ring 22, so that the assembly of the protection net 23 can be facilitated, and the protection net 23 is prevented from being separated from the handpiece 2 after the assembly. The upper end opening of the outer ring 22 is of a necking structure, and the necking structure can clamp the protective net 23 between the bearing ring 21 and the outer ring 22 more firmly to prevent the protective net from being separated.

Referring to fig. 7, the inner wall of the receiving ring 21 is formed with a step 211 for supporting the bit 24, and the step 211 is used for limiting the distance between the bit 24 and the body 1 to prevent the bit 24 from sinking into the receiving ring 21. The cutter head 24 includes a cutter holder 241, an elastic piece 242, and a blade 243, the blade 243 is provided on the elastic piece 242, the elastic piece 242 is provided on the cutter holder 241, a plurality of supporting portions 2411 for supporting on the step 211 are arrayed along the circumference of the cutter holder 241, and the cutter head 24 can be stably supported by the plurality of supporting portions 2411 abutting against the step 211.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, i.e., the utility model is not to be limited to the details of the claims and the description, but rather is to cover all modifications which are within the scope of the utility model.

Claims (10)

1. The utility model provides a razor, includes fuselage (1) and aircraft nose (2), and aircraft nose (2) are connected, its characterized in that with fuselage (1) can be dismantled: the machine body (1) is provided with a bearing groove (11), the machine head (2) is provided with a bearing ring (21) movably sleeved with the bearing groove (11), the bearing groove (11) is internally provided with a magnet (13), and the bearing ring (21) is made of a material which can be absorbed by the magnet (13).

2. A razor according to claim 1, wherein: the machine head (2) comprises a bearing ring (21), an outer ring (22), a protective net (23) and a cutter head (24), wherein the outer ring (22) is sleeved at the upper end of the bearing ring (21), the protective net (23) is clamped between an upper port of the outer ring (22) and an upper port of the bearing ring (21), and the cutter head (24) is arranged in the bearing ring (21) and matched with the protective net (23).

3. A razor according to claim 2, wherein: the body (1) is provided with an upwardly projecting annular portion which forms the receiving groove (11).

4. A razor according to claim 3, wherein: the receiving groove (11) is circular, and the corresponding receiving ring (21) is circular.

5. A razor according to claim 2, wherein: the machine body (1) is provided with an output shaft (14) extending from the center of the bearing groove (11), the output shaft (14) is provided with a connecting sleeve (15) detachably connected with the tool bit (24), the connecting sleeve (15) comprises an upper section (151) and a lower section (152), the upper section (151) is conical, the upper section is small in upper part and large in lower part, and the lower section (152) is a regular polygon.

6. A razor according to claim 2, wherein: the upper port of the outer ring (22) is of a necking structure.

7. A razor according to claim 2, wherein: the inner wall of the bearing ring (21) is provided with a step (211) for supporting the tool bit (24).

8. A razor according to claim 7, wherein: the tool bit (24) comprises a tool rest (241), an elastic sheet (242) and a blade (243), wherein the blade (243) is arranged on the elastic sheet (242), the elastic sheet (242) is arranged on the tool rest (241), and a plurality of supporting parts (2411) for supporting on the step (211) are arranged on the periphery of the tool rest (241) in an array.

9. A shaver as in any of claims 1 to 8, wherein: the bottom of the receiving groove (11) is provided with a plurality of magnets (13) which are circumferentially arranged.

10. A shaver as in any of claims 1 to 8, wherein: the machine body (1) and the machine head (2) are vertically arranged in a convex shape.