Claims
- 1. A razor comprising a handle, a shaving unit which includes a skin-engaging cap, a guard and at least one shaving blade, wherein a position of said skin engaging cap, said guard and said at least one shaving blade determines a shaving geometry, and means for moving the shaving unit relative to the handle between a shaving position and a non-shaving position in which the cutting edge of the at least one blade is protected, wherein said handle further comprises a shielding member non-removably formed with said handle for shielding the at least one blade, the shaving unit is retractable into said non-shaving position behind said shielding member, and retracting means are provided on the handle for retracting the shaving unit behind the shielding member.
- 2. A razor as claimed in claim 1, wherein the retracting means comprises a link between the shaving unit and the handle.
- 3. A razor as claimed in claim 2, wherein the link is flexible.
- 4. A razor as claimed in claim 2, wherein the link is connected to the handle by a pin and slot connection.
- 5. A razor as claimed in claim 4, wherein the pin is on the link and provides an operating button.
- 6. A razor as claimed in claim 1, wherein the shaving unit comprises a cartridge carrier and a replaceable cartridge carried by the carrier.
- 7. A razor as claimed in claim 6, wherein the cartridge carrier and the replaceable cartridge each have at least one co-operating latching surface for retaining the cartridge in the carrier.
- 8. A razor as claimed in claim 7, wherein the carrier latch surface is a shoulder on a resilient spring finger and the cartridge latch surface is a lug.
- 9. A razor as claimed in claim 7, and including means to inhibit co-operation of the latching surfaces if the handle is positioned closely adjacent to the cartridge in an opposite orientation from a useful orientation.
- 10. A razor as claimed in claim 1, wherein the shaving unit in a shaving disposition is carried on the handle for swivelling movement between a starting shaving position and deflected shaving positions.
- 11. A razor as claimed in claim 1, wherein the shaving unit has camming surfaces, and wherein the handle has leaf springs which act against the camming surfaces to urge the shaving unit into a starting shaving position.
- 12. A razor as claimed in claim 11, wherein the shaving unit is held by claw surfaces captive in the handle, for rotation on the handle, between the retracted position, a starting shaving position and a range of deflected shaving positions.
- 13. A razor as claimed in claim 1, wherein the shaving unit is retained to the handle by a pair of pin and slot connections which also define the locus of movement of the cartridge unit between the shaving and retracted positions.
Priority Claims (1)
Number |
Date |
Country |
Kind |
9125262 |
Nov 1991 |
GBX |
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Parent Case Info
This application is a continuation of Ser. No. 8/240,755, filed as PCT/US92/10054 Nov. 20, 1992 published as WO93/10946 Jun. 10, 1993, now abandoned.
US Referenced Citations (9)
Foreign Referenced Citations (3)
Number |
Date |
Country |
1378085 |
Dec 1974 |
GBX |
2 107 236 A |
Apr 1982 |
GBX |
2113504 A |
Jan 1983 |
GBX |
Continuations (1)
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Number |
Date |
Country |
Parent |
240755 |
Aug 1994 |
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