IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0319471
(2002-12-16)
|
우선권정보 |
FR-2001-116223 (2001-12-14) |
발명자
/ 주소 |
- Destruel, Marc
- Marcou, Jean-Claude
- Couzinet, Didier
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
5 |
초록
▼
An accessory for immobilizing, an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking the longitudinal opening includes a rigid member which is fitted transversely into the longitudinal opening of the trunking base
An accessory for immobilizing, an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking the longitudinal opening includes a rigid member which is fitted transversely into the longitudinal opening of the trunking base section alongside an electrical device to stabilize locally the width of the longitudinal opening. The rigid member has on two parallel sides attachment arrangements adapted to cooperate with the clipping strips. The rigid member carries a locking lever one end of which has a bearing surface which bears on one of the clipping strips. The locking lever pivots between two positions, namely a rest position in which the bearing surface is at a distance from the clipping strip and a locking position in which the bearing surface is pressed against the clipping strip, exerting a pressure force thereon to lock the rigid member in position on the trunking base section.
대표청구항
▼
1. An accessory for immobilizing an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking said longitudinal opening, said accessory comprising:a rigid member adapted to be fitted transversely into said longitudinal o
1. An accessory for immobilizing an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking said longitudinal opening, said accessory comprising:a rigid member adapted to be fitted transversely into said longitudinal opening of said trunking base section alongside said electrical device to stabilize locally the width of said longitudinal opening,said rigid member having on two parallel sides attachment means adapted to cooperate with said clipping strips,said rigid member carrying a locking lever having a free end and an opposed end which has a bearing surface adapted to bear on one of said clipping strips,said locking lever being adapted to pivot between two positions, namely a rest position in which said bearing surface is at a distance from said clipping strip and a locking position in which said bearing surface is pressed against said clipping strip, exerting a pressure force thereon to lock said rigid member in position on said trunking base section. 2. The immobilization accessory claimed in claim 1 wherein said bearing surface of each locking lever also bears on the bottom of the corresponding clipping strip. 3. The immobilization accessory claimed in claim 2 wherein said bearing surface of each locking lever has a substantially C-shaped profile. 4. The immobilization accessory claimed in claim 2 wherein said bearing surface of each locking lever has a right-angle profile. 5. The immobilization accessory claimed in claim 1 wherein said bearing surface of each locking lever carries a rib. 6. The immobilization accessory claimed in claim 5 wherein said bearing surface of each locking lever carries parallel ribs. 7. The immobilization accessory claimed in claim 1 wherein each locking lever is in one piece with said rigid member and is connected thereto by a flexible portion forming an articulation hinge. 8. The immobilization accessory claimed in claim 1 wherein each locking lever is attached to said rigid member by mounting means forming an articulation hinge. 9. The immobilization accessory claimed in claim 1 including two locking levers. 10. The immobilization accessory claimed in claim 9 wherein said two locking levers have separate articulation axes. 11. The immobilization accessory claimed in claim 9 wherein said two locking levers have a common articulation axis. 12. The immobilization accessory claimed in claim 9 wherein said two locking levers are identical. 13. The immobilization accessory claimed in claim 9 wherein said two locking levers are different. 14. The immobilization accessory claimed in claim 1 wherein said rigid member carries a projecting hook adapted to cooperate with said locking lever to hold it in a locking position. 15. The immobilization accessory claimed in claim 1 further including a cap adapted to be clipped onto said rigid member. 16. The immobilization accessory claimed in claim 15 further including, on said cap or on said rigid member, a series of notches adapted to cooperate with a complementary detent on said rigid member or on said cap so that said cap can assume different positions relative to said rigid member in a direction perpendicular to the longitudinal axis of said trunking base section. 17. The immobilization accessory claimed in claim 1 wherein said locking lever provides a cap of said rigid member. 18. The immobilization accessory claimed in claim 1 wherein said rigid member has, along a side perpendicular to those comprising said attachment means, a bearing strip shaped to assume a position under an embellisher of an electrical device fitted into said longitudinal opening of said trunking base section. 19. The immobilization accessory claimed in claim 18, wherein said rigid member has a bearing strip along each side perpendicular to those comprising said attachment means. 20. The immobilization accessory claimed in claim 19 wherein said two bearing strips are the same width. 21. The immobiliz ation accessory claimed in claim 19 wherein said two bearing strips are different widths. 22. The immobilization accessory claimed in claim 18 wherein said rigid member has, on at least one bearing strip, abutment and locating means for an electrical device mounted in said longitudinal opening of said trunking base section. 23. An accessory for immobilizing an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking said longitudinal opening, said accessory comprising:a rigid member adapted to be fitted transversely into said longitudinal opening of said trunking base section alongside said electrical device to stabilize locally the width of said longitudinal opening,said rigid member having on two parallel sides attachment means adapted to cooperate with said clipping strips,said rigid member carrying a locking lever, one end of which has a bearing surface adapted to bear on one of said clipping strips,said locking lever being adapted to pivot between two positions, namely a rest position in which said bearing surface is at a distance from said clipping strip and a locking position in which said bearing surface is pressed against said clipping strip, exerting a pressure force thereon to lock said rigid member in position on said trunking base section, andwherein said locking lever pivots in a plane perpendicular to the back of said trunking base section so that the rest position of said locking lever is a raised position in which it is substantially perpendicular to said rigid member and the locking position of said locking lever is a lowered position in which it lies in the plane of said rigid member. 24. An accessory for immobilizing an electrical device fitted into a longitudinal opening of a trunking base section and clipped directly to parallel clipping strips flanking said longitudinal opening, said accessory comprising:a rigid member adapted to be fitted transversely into said longitudinal opening of said trunking base section alongside said electrical device to stabilize locally the width of said longitudinal opening,said rigid member having on two parallel sides attachment means adapted to cooperate with said clipping strips,said rigid member carrying a locking lever, one end of which has a bearing surface adapted to bear on one of said clipping strips,said locking lever being adapted to pivot between two positions, namely a rest position in which said bearing surface is at a distance from said clipping strip and a locking position in which said bearing surface is pressed against said clipping strip, exerting a pressure force thereon to lock said rigid member in position on said trunking base section, andwherein said locking lever pivots in a plane substantially parallel to the back of said trunking base section so that the rest position of said locking lever is a position laterally away from the axis of said rigid member and the locking position is a close-together position in which it extends substantially long the axis of said rigid member. 25. An accessory for immobilizing an electrical device fitted into a longitudinal opening of a trunking base section and clipped to parallel clipping strips flanking said longitudinal opening, said accessory comprising:a rigid member adapted to be fitted transversely into said longitudinal opening of said trunking base section to stabilize locally the width of said longitudinal opening,said rigid member having parallel sides provided with attachment means adapted to cooperate with said clipping strips,said rigid member carrying a locking lever having a free end and an opposed end, said opposed end of said locking lever being provided with a bearing surface adapted to bear on one of said clipping strips,said locking lever being adapted to pivot between a rest position in which said bearing surface is at a distance from one of said attachment means which is adapted to cooperate with said one of said clipping strips and a locking position in which said bearing surface is closer to said one of said attachment means, said one of said attachment means and said bearing surface being adapted to cooperate with said one of said clipping strips so that said bearing surface is pressed against said one of said clipping strips, whereby said rigid member is locking in position on said trunking base section.
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