CN101700767B - Lever mechanism - Google Patents
Lever mechanism Download PDFInfo
- Publication number
- CN101700767B CN101700767B CN2009101809455A CN200910180945A CN101700767B CN 101700767 B CN101700767 B CN 101700767B CN 2009101809455 A CN2009101809455 A CN 2009101809455A CN 200910180945 A CN200910180945 A CN 200910180945A CN 101700767 B CN101700767 B CN 101700767B
- Authority
- CN
- China
- Prior art keywords
- lever
- slide block
- pedestal
- pore passage
- duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to a lever mechanism comprising a base, a slide block and a lever, wherein the base comprises a pore passage, the slide block is adapted in the pore passage, a pore passage port is formed on one side of the pore passage, a slot or a rabbet is arranged at one end of the slide block, the level is in the shape of an L, a rotating hole is arranged at one end of the lever and fixed on the base through a shaft, a contact at one end of the lever is in contact with the slot or the rabbet of the slide block through the pore passage port, when the lever rotates by taking the rotating hole as a shaft center, the contact which is near to the shaft center pushes the slide block to move in the pore passage. The hole is arranged at the other end of the lever. The base comprises the slot, and the lever is horizontally arranged in the slot of the base. The lever mechanism has the following beneficial effects that the lever mechanism can be used as a starting device of an aeration tank of airbag clothing, and the startup of the lever mechanism is sensitive, thereby being conductive to the life safety of a vehicle driver.
Description
Technical field
The present invention relates to a kind of leverage, belong to machinery, lifesaving technology field.
Background technology
At present external air bag clothes gasing tank adopts the structure of unilateral initiative bolt, has only a certain direction just can extract the startup bolt, can cause the startup time-delay maybe can't start, and jeopardizes vehicle driver's life security.
Summary of the invention
In order to overcome the deficiency of above-mentioned prior art structure, the invention provides a kind of leverage.
The technical scheme that technical solution problem of the present invention is adopted is: a kind of leverage, contain pedestal, slide block, lever, and pedestal has the duct, and slide block fits in the duct, and a side in duct has opening of the channel,
One end of slide block has groove or seam, and lever is L shaped shape, has rotation hole to be fixed on the pedestal by axle at an end of lever, the groove or the seam of the contact passing hole channel mouth contact slipper of an end of lever,
When lever with the rotation hole was the axle center rotation, the contact close with the axle center promoted slide block and moves in the duct.
The other end of lever is porose.
Pedestal has groove, and lever crouches in the groove of pedestal.
Beneficial effect of the present invention is specific as follows: the present invention is used for the starter gear of air bag clothes gasing tank, and leverage starts sensitive, helps vehicle driver's life security.
Description of drawings
Fig. 1 constructional drawing of the present invention.
The specific embodiment
As shown in Figure 1, a kind of leverage contains pedestal 1, slide block 4, lever 2, and pedestal 1 has duct 5, and slide block 4 fits in the duct 5, and a side in duct 5 has opening of the channel 10,
One end of slide block 4 has groove or seam, and lever 2 is L shaped shape, has rotation hole to be fixed on the pedestal 1 by axle 3 at an end of lever 2, the groove or the seam of contact passing hole channel mouth 10 contact slippers 4 of an end of lever 2,
When lever 2 with the rotation hole was the axle center rotation, the contact close with the axle center promoted slide block 4 and moves in duct 5.
The other end of lever 2 porose 8.
Pedestal 1 has groove 11, and lever 2 crouches in the groove 11 of pedestal 1.
Left side of pedestal 1 porose 7 and hole 6, hole 6 communicates with side opening 9.
Claims (3)
1. leverage, it is characterized in that: contain pedestal, slide block, lever, pedestal has the duct,
Slide block fits in the duct, and a side in duct has opening of the channel,
One end of slide block has groove or seam, and lever is L shaped shape, at an end of lever rotation hole is arranged, and lever is fixed on the pedestal by the axle in the rotation hole, the groove or the seam of the contact passing hole channel mouth contact slipper of an end of lever,
When lever was the axle center rotation with the described axle in the rotation hole, the described contact close with the axle center promoted slide block and moves in the duct.
2. a kind of leverage according to claim 1 is characterized in that pedestal has groove, and lever crouches in the groove of pedestal.
3. a kind of leverage according to claim 1 is characterized in that the other end of lever is porose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101809455A CN101700767B (en) | 2009-10-22 | 2009-10-22 | Lever mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101809455A CN101700767B (en) | 2009-10-22 | 2009-10-22 | Lever mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101700767A CN101700767A (en) | 2010-05-05 |
| CN101700767B true CN101700767B (en) | 2011-06-15 |
Family
ID=42155702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101809455A Expired - Fee Related CN101700767B (en) | 2009-10-22 | 2009-10-22 | Lever mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101700767B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175928A (en) * | 1995-02-15 | 1998-03-11 | C·M·哈马尔股份公司 | Safety device |
| GB2382121A (en) * | 2001-06-21 | 2003-05-21 | S A W Taylor | Poppet valve for safety cushion |
| CN1463642A (en) * | 2002-06-10 | 2003-12-31 | 吴体龙 | Safety gas-bag clothing |
| CN201521787U (en) * | 2009-10-22 | 2010-07-07 | 陈立德 | lever mechanism |
-
2009
- 2009-10-22 CN CN2009101809455A patent/CN101700767B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1175928A (en) * | 1995-02-15 | 1998-03-11 | C·M·哈马尔股份公司 | Safety device |
| GB2382121A (en) * | 2001-06-21 | 2003-05-21 | S A W Taylor | Poppet valve for safety cushion |
| CN1463642A (en) * | 2002-06-10 | 2003-12-31 | 吴体龙 | Safety gas-bag clothing |
| CN201521787U (en) * | 2009-10-22 | 2010-07-07 | 陈立德 | lever mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101700767A (en) | 2010-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131022 |