CN204674658U - A kind of perambulator autobrake system - Google Patents
A kind of perambulator autobrake system Download PDFInfo
- Publication number
- CN204674658U CN204674658U CN201520299674.6U CN201520299674U CN204674658U CN 204674658 U CN204674658 U CN 204674658U CN 201520299674 U CN201520299674 U CN 201520299674U CN 204674658 U CN204674658 U CN 204674658U
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- CN
- China
- Prior art keywords
- brake
- perambulator
- wheel
- oblong
- axle
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- 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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- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The utility model discloses a kind of perambulator autobrake system, the brake cable comprising handlebar and be connected with handlebar and brake gear, brake gear comprises wheel and brake, wheel is provided with some wheel brake teeth, the oblong steel pipe that brake comprises steel cylindrical tube and welds with steel cylindrical tube, oblong steel pipe upper end is welded with oblong iron plate, brake axle knock hole is provided with in the middle part of oblong iron plate, oblong steel pipe both sides are provided with chute, run through brake axle knock hole and be provided with the T-shaped brake axle matched with chute, be connected with bottom steel cylindrical tube by some springs one bottom T-shaped brake axle.The beneficial effects of the utility model: this brake system adopts self-actuating brake principle, solving original brake only has people in conscious situation, just can check the problem of perambulator, thus solve perambulator and cause due to the head of a family's carelessness problem that perambulator is walked automatically along ramp in ramp, and then improve the safety in utilization of perambulator.
Description
Technical field
The utility model relates to stroller brake system, specifically, relates to a kind of perambulator autobrake system.
Background technology
A kind of infant care articles that perambulator Shi You baby family is conventional, for improving the safety in utilization of perambulator, perambulator is all equipped with brake gear.Rear wheel brake is a kind of conventional braking device of baby carriage, this brake gear only could be checked wheel completely and perambulator is stopped after artificial reinforcing, and usually due to the general idea of the head of a family be short in understanding to braking of baby carriage function, and make perambulator occur to walk voluntarily on the road of certain slope, thus cause the generation of tragedy.
For the problem in above-mentioned correlation technique, not yet actv. solution is proposed at present.
Utility model content
For problem above-mentioned in correlation technique, the utility model proposes a kind of perambulator autobrake system, occurring on the road of certain slope that perambulator can be avoided to cause due to the negligence of the head of a family is walked voluntarily, and then the problem of tragedy occurs.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of perambulator autobrake system, the brake cable comprising handlebar and be connected successively with described handlebar and brake gear, described brake gear comprises wheel and brake, described wheel is provided with some wheel brake teeth, the oblong steel pipe that described brake comprises a steel cylindrical tube be connected with perambulator and welds with described steel cylindrical tube, described oblong steel pipe upper end is welded with oblong iron plate, brake axle knock hole is provided with in the middle part of described oblong iron plate, described oblong steel pipe both sides are provided with chute, run through described brake axle knock hole and be provided with the T-shaped brake axle matched with described chute, be connected with bottom described steel cylindrical tube by some springs one bottom described T-shaped brake axle, described T-shaped brake axle upper end is connected with described perambulator with brake cable by spring two, and, when described T-shaped brake axle is positioned at described chute bottom, described T-shaped brake axle and described wheel brake tooth stuck, when described T-shaped brake axle is positioned at described chute top, described T-shaped brake axle is separated with described wheel brake tooth.
Further, described T-shaped brake axle upper end is provided with brake cable fixer, and described brake cable fixer is provided with brake cable fixed orifice, and described brake cable fixer is connected with spring two with described brake cable.
Further, the bottom of described oblong steel pipe is provided with two through holes two, and described wheel and described brake are linked together by the roller bearing that runs through described through hole two.
Further, described wheel is provided with 4 wheel brake teeth, and 4 described wheel brake teeth circularize matrix arrangement.
Further, described steel cylindrical tube is provided with connecting bore.
The beneficial effects of the utility model: this brake system adopts self-actuating brake principle, solving original brake only has people in conscious situation, just can check the problem of perambulator, thus solve perambulator and cause due to the head of a family's carelessness problem that perambulator is walked automatically along ramp in ramp, and then improve the safety in utilization of perambulator.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front elevation of the brake according to the utility model embodiment;
Fig. 2 is the birds-eye view of the brake according to the utility model embodiment;
Fig. 3 is the structural representation of the wheel according to the utility model embodiment;
Fig. 4 is the structural representation of the perambulator autobrake system according to the utility model embodiment.
In figure:
1, handlebar; 2, brake cable; 3, brake gear; 4, wheel; 5, brake; 6, wheel brake tooth; 7, steel cylindrical tube; 8, oblong steel pipe; 9, brake axle knock hole; 10, chute; 11, T-shaped brake axle; 12, spring one; 13, spring two; 14, brake cable fixer; 15, through hole two; 16, roller bearing; 17, oblong iron plate; 18, brake cable fixed orifice; 19, connecting bore.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As Figure 1-4, a kind of perambulator autobrake system according to embodiment of the present utility model, the brake cable 2 comprising handlebar 1 and be connected successively with described handlebar 1 and brake gear 3, described brake gear 3 comprises wheel 4 and brake 5, described wheel 4 is provided with some wheel brake teeth 6, the oblong steel pipe 8 that described brake 5 comprises a steel cylindrical tube be connected with perambulator 7 and welds with described steel cylindrical tube 7, described oblong steel pipe 8 upper end is welded with oblong iron plate 17, brake axle knock hole 9 is provided with in the middle part of described oblong iron plate 17, described oblong steel pipe 8 both sides are provided with chute 10, run through described brake axle knock hole 9 and be provided with the T-shaped brake axle 11 matched with described chute 10, be connected with bottom described steel cylindrical tube 7 by some springs 1 bottom described T-shaped brake axle 11, described T-shaped brake axle 11 upper end is connected with described perambulator with brake cable 2 by spring 2 13, and, when described T-shaped brake axle 11 is positioned at described chute 10 bottom, described T-shaped brake axle 11 is stuck with described wheel brake tooth 6, when described T-shaped brake axle 11 is positioned at described chute 10 top, described T-shaped brake axle 11 is separated with described wheel brake tooth 6.
In addition, in a specific embodiment, described T-shaped brake axle 11 upper end is provided with brake cable fixer 14, and described brake cable fixer 14 is provided with brake cable fixed orifice 18, and described brake cable fixer 14 is connected with spring 2 13 with described brake cable 2.
In addition, in a specific embodiment, the bottom of described oblong steel pipe 8 is provided with two through holes 2 15, and described wheel 4 and described brake 5 are linked together by the roller bearing 16 that runs through described through hole 2 15.
In addition, in a specific embodiment, described wheel 4 is provided with 4 wheel brake teeth 6, and 4 described wheel brake teeth 6 circularize matrix arrangement.
In addition, in a specific embodiment, described steel cylindrical tube 7 is provided with connecting bore 19.
Conveniently understand technique scheme of the present utility model, below by way of in concrete occupation mode, technique scheme of the present utility model is described in detail.
When specifically using, as long as artificial handlebar 1 of giving applies some external force, mentioned the T-shaped brake axle 11 of brake 5 by the application force of brake cable 2, perambulator just can be walked; When the external force of people leaves handlebar 1, brake 5 makes T-shaped brake axle 11 automatically retract under acting on while spring 1 and spring 2 13, and the wheel brake tooth 6 on stuck wheel 4, thus locked wheel 4, make perambulator stop.
In sum, by means of technique scheme of the present utility model, this brake system adopts self-actuating brake principle, solving original brake only has people in conscious situation, just can check the problem of perambulator, thus solve perambulator and cause due to the head of a family's carelessness problem that perambulator is walked automatically along ramp in ramp, and then improve the safety in utilization of perambulator.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a perambulator autobrake system, it is characterized in that, the brake cable (2) comprising handlebar (1) and be connected successively with described handlebar (1) and brake gear (3), described brake gear (3) comprises wheel (4) and brake (5), described wheel (4) is provided with some wheel brake teeth (6), the oblong steel pipe (8) that described brake (5) comprises a steel cylindrical tube be connected with perambulator (7) and welds with described steel cylindrical tube (7), described oblong steel pipe (8) upper end is welded with oblong iron plate (17), described oblong iron plate (17) middle part is provided with brake axle knock hole (9), described oblong steel pipe (8) both sides are provided with chute (10), run through described brake axle knock hole (9) and be provided with the T-shaped brake axle (11) matched with described chute (10), described T-shaped brake axle (11) bottom is connected with described steel cylindrical tube (7) bottom by some springs one (12), described T-shaped brake axle (11) upper end is connected with described perambulator with brake cable (2) by spring two (13), and, when described T-shaped brake axle (11) is positioned at described chute (10) bottom, described T-shaped brake axle (11) is stuck with described wheel brake tooth (6), when described T-shaped brake axle (11) is positioned at described chute (10) top, described T-shaped brake axle (11) is separated with described wheel brake tooth (6).
2. perambulator autobrake system according to claim 1, it is characterized in that, described T-shaped brake axle (11) upper end is provided with brake cable fixer (14), described brake cable fixer (14) is provided with brake cable fixed orifice (18), and described brake cable fixer (14) is connected with spring two (13) with described brake cable (2).
3. perambulator autobrake system according to claim 1, it is characterized in that, the bottom of described oblong steel pipe (8) is provided with two through holes two (15), and described wheel (4) and described brake (5) are linked together by the roller bearing (16) that runs through described through hole two (15).
4. perambulator autobrake system according to claim 1, is characterized in that, described wheel (4) is provided with 4 wheel brake teeth (6), and 4 described wheel brake teeth (6) circularize matrix arrangement.
5. perambulator autobrake system according to claim 1, is characterized in that, described steel cylindrical tube (7) is provided with connecting bore (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299674.6U CN204674658U (en) | 2015-05-11 | 2015-05-11 | A kind of perambulator autobrake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299674.6U CN204674658U (en) | 2015-05-11 | 2015-05-11 | A kind of perambulator autobrake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674658U true CN204674658U (en) | 2015-09-30 |
Family
ID=54174371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299674.6U Expired - Fee Related CN204674658U (en) | 2015-05-11 | 2015-05-11 | A kind of perambulator autobrake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674658U (en) |
-
2015
- 2015-05-11 CN CN201520299674.6U patent/CN204674658U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |