CN2619845Y - Automatic braking changer - Google Patents
Automatic braking changer Download PDFInfo
- Publication number
- CN2619845Y CN2619845Y CN 03221490 CN03221490U CN2619845Y CN 2619845 Y CN2619845 Y CN 2619845Y CN 03221490 CN03221490 CN 03221490 CN 03221490 U CN03221490 U CN 03221490U CN 2619845 Y CN2619845 Y CN 2619845Y
- Authority
- CN
- China
- Prior art keywords
- brake
- room
- connects
- distributary
- diffluence room
- 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
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Abstract
The utility model relates to a convertor which can realize automatic braking when the driver steps the gas by accident and belongs to the car brake art domain. The utility model consists of a hydraulic pressure system with a link pedal, a controlling system connecting the brake bar and a hydraulic pressure system consisted of a hydraulic pressing machine, a water storing room and a distributary room; the water inlet pipe of the hydraulic pressing machine is connected with the water storing room; a baffle with plurality of pylomes is arranged under the valve of the hydraulic pressing machine; the baffle is connected with the valve spring; the baffle corresponding with the protruding entrance of the water inlet pipe is provided with a concave hole; the water outlet pipe of the hydraulic pressing machine is connected with the distributary room; the clapboards of the distributary room and the water storing room are provided with plurality distributary holes from the top to the bottom; the upper part of the distributary room is provided with an electric connector; the electric connector is connected with the brake item of the brake controlling system which consists of a brake pull rod and a recovery spring. The utility model has a rational and reliable structure, a low cost and is convenient to install, and the utility model is applicable to plurality types of cars.
Description
Technical field
The utility model belongs to the vehicle brake technical field, refers in particular to a kind of conv of braking automatically behind the mis-accelerator pressing can realized.
Background technology
Chaufeur deals with an urgent situation when brake, is easy to mis-accelerator pressing and causes the accident, and particularly learns the new hand who drives soon, makes this mistake easilier.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, a kind of self-actuating brake conv that mis-accelerator pressing is changed immediately when brake is provided, it is achieved in that the self-actuating brake conv, comprise the hydraulic efficiency pressure system that is communicated with stretcher, the control system that connects brake connecting rod, it is characterized in that hydraulic efficiency pressure system is by hydraulic press, fluid storage compartment and diffluence room form, the feed tube of hydraulic press connects fluid storage compartment, hydraulic press piston below is equipped with the baffle plate of establishing some through holes on one, baffle plate is connected with piston spring, with be equipped with pit on the cooresponding baffle plate of feed tube tang, the drain pipe of hydraulic press connects diffluence room, several tap holes from bottom to top are set on the dividing plate of diffluence room and fluid storage compartment, diffluence room top is provided with the electric contact contact in addition, and described electric contact contact connects the brake component of the brake control system of being made up of bracket arm and recovery spring etc.Generally speaking, stepping on wrong brake all in case of emergency takes place, chaufeur is when handling accident, take emergency brake, all very fast, very violent when trampling, its speed is greatly about zero point zero between several seconds to several seconds zero point, and step on the accelerator needs the several seconds, both speed differences are very big, and the utility model is just according to this principle design.Stretcher connects normal fuel injection valve rod and self-actuating brake conv piston.During cruising, fuel feeding is slower, the conv piston slowly presses down, and the feed tube tang enters the pit on the baffle plate, and feed tube is closed, oil in the oil cylinder slowly is pressed in the diffluence room, enter in the reservoir compartment by tap hole, because oil-feed is slow, tap hole can in time flow into the reservoir compartment with oil again, so the liquid level in the diffluence room can not reach the electric contact contact position all the time, so the conv akinesia.Have only when being in an emergency, chaufeur touches on the brake and during mis-accelerator pressing suddenly, because it is firmly very violent, oil cylinder was sent oil into diffluence room rapidly in several seconds zero point, and tap hole can not in time flow into oil the reservoir compartment and make the liquid level in the diffluence room reach the electric contact contact, when liquid level reaches contact position, the brake component of brakes on control system, pulling brake connecting rod, car is suddenly checked, after checking, diffluence room's liquid level descends, the contact automatic cutout, under action of the spring, brake connecting rod restores to the original state, and the piston in the hydraulic press separates with baffle plate, and the oil in the reservoir compartment enters hydraulic press by the through hole on feed tube and the baffle plate.
The brake component of brake control system of the present utility model can be a motor, and the source switch of this motor matches with the electric contact contact on diffluence room top, and the steel rope of motor traction connects bracket arm; The brake component of brake control system also can be an electromagnetic iron-absorbing switch, and this magnetic iron switch connects bracket arm.
The utility model utilizes velocity contrast design-calculated self-actuating brake conv, and rational in infrastructure reliable, cost is little, is convenient to install, and is applicable to the vehicle of various models.
Description of drawings
Fig. 1 is the structural representation of the utility model hydraulic efficiency pressure system.
Fig. 2 is the structural representation of the utility model control system.
The specific embodiment
Embodiment 1, the self-actuating brake conv, hydraulic efficiency pressure system links to each other with accelerator pedal (1), control system connects brake connecting rod (14), wherein, hydraulic efficiency pressure system is by hydraulic press (3), fluid storage compartment (7) and diffluence room (5) form, the feed tube (9) of hydraulic press (3) connects fluid storage compartment (7), fluid storage compartment (7) top is equipped with pore (11), hydraulic press piston (2) below is equipped with the baffle plate (10) of establishing some through holes on one, baffle plate (10) is connected with piston (2) spring (12), with be equipped with pit on the cooresponding baffle plate of feed tube (9) tang (10), the drain pipe of hydraulic press (8) connects diffluence room (5), on the dividing plate (13) of diffluence room (5) and fluid storage compartment (7) several tap holes (6) are set from bottom to top, diffluence room (5) top is provided with electric contact contact (4) in addition, it connects motor (16) brake component of the brake control system of being made up of bracket arm (14) and recovery spring (15) etc., the source switch of this motor (16) matches with the electric contact contact (4) on diffluence room (5) top, and the steel rope (17) of motor (16) traction connects bracket arm (14).
Claims (4)
1. self-actuating brake conv, comprise the hydraulic efficiency pressure system that is communicated with stretcher, the control system that connects brake connecting rod, it is characterized in that hydraulic efficiency pressure system is by hydraulic press, fluid storage compartment and diffluence room form, the feed tube of hydraulic press connects fluid storage compartment, hydraulic press piston below is equipped with the baffle plate of establishing some through holes on one, baffle plate is connected with piston spring, with be equipped with pit on the cooresponding baffle plate of feed tube tang, the drain pipe of hydraulic press connects diffluence room, several tap holes from bottom to top are set on the dividing plate of diffluence room and fluid storage compartment, diffluence room top is provided with the electric contact contact in addition, and described electric contact contact connects the brake component of the brake control system of being made up of bracket arm and recovery spring etc.
2. self-actuating brake conv according to claim 1 is characterized in that the fluid storage compartment top is equipped with pore.
3. self-actuating brake conv according to claim 1 and 2, the brake component that it is characterized in that brake control system is a motor, and described electric power switch matches with the electric contact contact on diffluence room top, and the steel rope of motor traction connects bracket arm.
4. self-actuating brake conv according to claim 1 and 2, the brake component that it is characterized in that brake control system is an electromagnetic iron-absorbing switch, described electromagnetic iron-absorbing switch connects bracket arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221490 CN2619845Y (en) | 2003-04-23 | 2003-04-23 | Automatic braking changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221490 CN2619845Y (en) | 2003-04-23 | 2003-04-23 | Automatic braking changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2619845Y true CN2619845Y (en) | 2004-06-09 |
Family
ID=34244681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221490 Expired - Fee Related CN2619845Y (en) | 2003-04-23 | 2003-04-23 | Automatic braking changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2619845Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527422A (en) * | 2014-11-19 | 2015-04-22 | 李育正 | Automobile braking device for accidentally stepping on accelerator |
-
2003
- 2003-04-23 CN CN 03221490 patent/CN2619845Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527422A (en) * | 2014-11-19 | 2015-04-22 | 李育正 | Automobile braking device for accidentally stepping on accelerator |
| CN104527422B (en) * | 2014-11-19 | 2017-09-01 | 李育正 | A kind of brake apparatus of automobile accelerator stepping misoperation preventing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |