CN108284910A - A kind of braking device for children's vehicles - Google Patents
A kind of braking device for children's vehicles Download PDFInfo
- Publication number
- CN108284910A CN108284910A CN201711481119.5A CN201711481119A CN108284910A CN 108284910 A CN108284910 A CN 108284910A CN 201711481119 A CN201711481119 A CN 201711481119A CN 108284910 A CN108284910 A CN 108284910A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- power supply
- children
- sliding slot
- cylinder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/04—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the tyre surfaces being engaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/02—Saddles resiliently mounted on the frame; Equipment therefor, e.g. springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of braking device for children's vehicles, including vehicle frame, vehicle seat above vehicle frame and the wheel below vehicle frame, the cylinder for being connected into power supply circuit is provided on vehicle frame, power supply and power switch, brake switch is also associated on power supply circuit, brake switch is in parallel with power switch, the brake block towards wheel is provided on the piston rod of cylinder, it is provided on vehicle frame, power supply connects into power supply circuit with cylinder, sliding slot is provided on vehicle frame, power switch is located at the top of sliding slot, the bottom of vehicle seat is provided with supporting rod, the bottom of supporting rod is provided with the sliding block coordinated with sliding slot, the elastic component being socketed with outside supporting rod between vehicle seat and vehicle frame, if children leave vehicle seat, perambulator brakes automatically, ensure children when getting off, perambulator is parked on road surface completely, prevent the children not stood firm from throwing injury from perambulator.
Description
Technical field
The invention belongs to perambulator fields, and in particular to a kind of braking device for children's vehicles.
Background technology
In perambulator driving process, because children's safety is realized poor, it is susceptible to children and stands in the perambulator of traveling etc.
The case where being detached from seat occurs, and leads to children's crank and tumble injury.
Invention content
Perambulator self-stopping perambulator when the technical problems to be solved by the invention are just to provide a kind of children's disengaging vehicle seat
Brake gear.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of braking device for children's vehicles, including vehicle frame,
Vehicle seat above vehicle frame and the wheel below vehicle frame, be provided on vehicle frame be connected into power supply circuit cylinder,
Power supply and power switch are also associated with brake switch on power supply circuit, and brake switch is in parallel with power switch, the piston rod of cylinder
On be provided with brake block towards wheel, be provided on vehicle frame, power supply connects into power supply circuit with cylinder, and cunning is provided on vehicle frame
Slot, power switch are located at the top of sliding slot, the bottom of vehicle seat is provided with supporting rod, and the bottom of supporting rod is provided with to be coordinated with sliding slot
Sliding block, supporting rod are socketed with the elastic component between vehicle seat and vehicle frame outside.
Further, the opening of sliding slot is provided with the limited block that anti-limited slip block is deviate from from sliding slot.
Further, elastic component is spring.
Compared with prior art, the beneficial effects of the invention are as follows：
When children are sitting on vehicle seat, vehicle seat stress moves down, and spring stress compression, sliding block disconnects power switch, if desired
When parking, to press and be arranged in the brake switch on vehicle frame, brake switch is closed, and power supply circuit is connected, and power supply is powered to cylinder,
The piston rod of cylinder extends, and brake block is adjacent to wheel and brakes to perambulator；If children leave vehicle seat, vehicle seat is in spring force
It is moved up under effect, until sliding block is closed power switch, power supply circuit is connected, and power supply is powered to cylinder, and the piston rod of cylinder is stretched
Long, brake block is adjacent to wheel and brakes to perambulator, ensures children when getting off, perambulator is parked on road surface completely, is prevented not
The children to stand firm throw injury from perambulator.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the fit structure of vehicle seat and vehicle frame；
Fig. 2 is brake schematic diagram；
Fig. 3 is the schematic diagram of power supply circuit.
Wherein：1, vehicle frame；11, sliding slot；12, limited block；2, vehicle seat；21, supporting rod；22, sliding block；3, wheel；4, cylinder；
5, brake block；6, spring.
Specific implementation mode
A kind of embodiment of braking device for children's vehicles of the present invention is described further referring to figs. 1 to Fig. 3.
A kind of braking device for children's vehicles, including vehicle frame 1, the vehicle seat 2 above vehicle frame 1 and mounted on the lower section of vehicle frame 1
Wheel 3 is provided with the cylinder 4, power supply and power switch K1 for being connected into power supply circuit on vehicle frame 1, is also associated on power supply circuit
Brake switch K2, brake switch K2 is in parallel with power switch K1, and the brake block towards wheel 3 is provided on the piston rod of cylinder 4
5, it is provided on vehicle frame 1, power supply connects into power supply circuit with cylinder 4, sliding slot 11 is provided on vehicle frame 1, power switch K1 is located at
11 top of sliding slot, the bottom of vehicle seat 2 are provided with supporting rod 21, and the bottom of supporting rod 21 is provided with the metal coordinated with sliding slot 11
Sliding block 22, supporting rod 21 are socketed with the elastic component between vehicle seat 2 and vehicle frame 1 outside, and the opening of sliding slot 11 is provided with and prevents
The limited block 12 that sliding block 22 is deviate from from sliding slot 11, elastic component are spring 6.
When children are sitting on vehicle seat 2,2 stress of vehicle seat moves down, 6 forced compression of spring, and sliding block 22 disconnects power switch K1,
It when if desired stopping, presses and is arranged in the brake switch K2 on vehicle frame 1, brake switch K2 is closed, and power supply circuit is connected, power supply
It powers to cylinder 4, the piston rod elongation of cylinder 4, brake block 5 is adjacent to wheel 3 and brakes to perambulator；
If children leave vehicle seat 2, vehicle seat 2 moves up under the action of 6 elastic force of spring, until sliding block 22 is closed power switch
K1, power supply circuit are connected, and power supply is powered to cylinder 4, and the piston rod elongation of cylinder 4, brake block 5 is adjacent to wheel 3 and is carried out to perambulator
Brake ensures children when getting off, and perambulator is parked on road surface completely, prevents the children not stood firm from throwing injury from perambulator.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of braking device for children's vehicles, including vehicle frame, the vehicle seat above vehicle frame and the wheel below vehicle frame,
It is characterized in that：It is provided with the cylinder, power supply and power switch for being connected into power supply circuit on the vehicle frame, is gone back on the power supply circuit
It is connected with brake switch, the brake switch is in parallel with power switch, is provided on the piston rod of the cylinder towards wheel
Brake block is provided on the vehicle frame, and power supply connects into power supply circuit with cylinder, and sliding slot, the confession are provided on the vehicle frame
Electric switch is located at the top of sliding slot, the bottom of the vehicle seat is provided with supporting rod, and the bottom of supporting rod is provided with to be coordinated with sliding slot
Sliding block, the supporting rod are socketed with the elastic component between vehicle seat and vehicle frame outside.
2. a kind of braking device for children's vehicles according to claim 1, it is characterised in that：The opening of the sliding slot is provided with anti-
The limited block that limited slip block is deviate from from sliding slot.
3. a kind of braking device for children's vehicles according to claim 1, it is characterised in that：The elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481119.5A CN108284910A (en) | 2017-12-29 | 2017-12-29 | A kind of braking device for children's vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481119.5A CN108284910A (en) | 2017-12-29 | 2017-12-29 | A kind of braking device for children's vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108284910A true CN108284910A (en) | 2018-07-17 |
Family
ID=62819501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711481119.5A Pending CN108284910A (en) | 2017-12-29 | 2017-12-29 | A kind of braking device for children's vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284910A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120145A (en) * | 2021-05-25 | 2021-07-16 | 窦嘉琨 | Bicycle and bicycle saddle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030189310A1 (en) * | 2002-04-08 | 2003-10-09 | Air Movement Technologies, Inc. | Wheelchair brake apparatus and wheelchair including same |
| CN202507943U (en) * | 2012-04-28 | 2012-10-31 | 穆明星 | Get-off power failure prompt device for electric bicycle |
| CN203255331U (en) * | 2013-05-21 | 2013-10-30 | 尹爱民 | Anti-overrun safety device for electric bicycle |
| CN204056162U (en) * | 2014-07-30 | 2014-12-31 | 天津市禧福珑电动自行车有限公司 | The preposition brake structure of a kind of bicycle |
| CN204605537U (en) * | 2015-03-15 | 2015-09-02 | 邯郸市豪天机械设备有限公司 | A kind of electrical tricycle runaway-proof system |
| CN204606015U (en) * | 2015-02-02 | 2015-09-02 | 天津市三合顺工贸有限公司 | A kind of new bicycle standpipe |
-
2017
- 2017-12-29 CN CN201711481119.5A patent/CN108284910A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030189310A1 (en) * | 2002-04-08 | 2003-10-09 | Air Movement Technologies, Inc. | Wheelchair brake apparatus and wheelchair including same |
| CN202507943U (en) * | 2012-04-28 | 2012-10-31 | 穆明星 | Get-off power failure prompt device for electric bicycle |
| CN203255331U (en) * | 2013-05-21 | 2013-10-30 | 尹爱民 | Anti-overrun safety device for electric bicycle |
| CN204056162U (en) * | 2014-07-30 | 2014-12-31 | 天津市禧福珑电动自行车有限公司 | The preposition brake structure of a kind of bicycle |
| CN204606015U (en) * | 2015-02-02 | 2015-09-02 | 天津市三合顺工贸有限公司 | A kind of new bicycle standpipe |
| CN204605537U (en) * | 2015-03-15 | 2015-09-02 | 邯郸市豪天机械设备有限公司 | A kind of electrical tricycle runaway-proof system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120145A (en) * | 2021-05-25 | 2021-07-16 | 窦嘉琨 | Bicycle and bicycle saddle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180717 |