CN201520325U - Automatic anti-running baby carriage - Google Patents
Automatic anti-running baby carriage Download PDFInfo
- Publication number
- CN201520325U CN201520325U CN2009200488039U CN200920048803U CN201520325U CN 201520325 U CN201520325 U CN 201520325U CN 2009200488039 U CN2009200488039 U CN 2009200488039U CN 200920048803 U CN200920048803 U CN 200920048803U CN 201520325 U CN201520325 U CN 201520325U
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- electric motors
- linear electric
- self
- relay
- radio wave
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic anti-running baby carriage, which comprises a carriage body, wheels and artificial self-locking pedals, and further comprises a radio wave transmitter and an automatic control safe anti-running device which is arranged on the artificial self-locking pedals. The device comprises a radio wave receiver, a relay, a circuit total switch, an accumulator and a linear motor, wherein the relay controls the liner motor, the liner motor plays the role of pushing a wheel brake, the radio wave receiver is connected with the liner motor through the relay which controls the liner motor, the accumulator supplies power for the whole device, and the circuit total switch is arranged on an anode of the accumulator. A self-locking device of the baby carriage can automatically control, and also can be controlled artificially. The sensitivity is high when automatically controlling, and the self-locking device has simple mounting and convenient use.
Description
Technical field
The utility model relates to a kind of perambulator, particularly a kind of anti-automatically perambulator that slips that can pass through the self-locking of electronics package automatic guidance perambulator.
Background technology
We often find in the daily life, and some push away perambulator and go out, and when running into the acquaintance or handling some things, perambulator are put aside, if ground just in time is the slope, that perambulator will descend to slip, and can imagine abnormally dangerous.Be exactly some lawless persons in addition, can take advantage of the trammer not note,, abduct children and steal article with hand push is walked go-cart.
Right in the market, similar go-cart such as perambulator prevents slippery, all adopts basically self-locking device is installed on wheel, and these self-locking devices all are to adopt manually to step on back wheel locking, and locking automatically.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-automatically perambulator that slips that can prevent that perambulator is slippery.
The technical solution that realizes the utility model purpose is: a kind of anti-automatically perambulator that slips, comprise vehicle body, wheel, artificial self-locking pedal, also comprise electric wave emitter and the automatic guidance safety anti-skid device that is arranged on the artificial self-locking pedal, this device comprises radio wave receiver, the relay of control linear electric motors, circuit general switch, the linear electric motors of storage battery and the effect of promotion car side brake, radio wave receiver is connected with linear electric motors by the relay of control linear electric motors, linear electric motors are positioned at the top of car side brake, storage battery provides power supply for whole device, and circuit general switch is arranged on the positive pole of storage battery.
The utility model compared with prior art, its remarkable advantage is: the self-locking device of (1) perambulator gets final product automatic guidance, but manual control again; When (2) carrying out automatic guidance, highly sensitive; (3) self-locking device is installed simple and easy, easy to use.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the anti-automatically safety device circuit diagram that slips of perambulator of the present utility model.
Fig. 2 is the scheme drawing of the anti-automatically slide safety device of perambulator of the present utility model operating part.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, a kind of anti-automatically perambulator that slips of the present utility model, comprise vehicle body, wheel, artificial self-locking pedal, also comprise electric wave emitter 2 and the automatic guidance safety anti-skid device that is arranged on the artificial self-locking pedal, this device comprises radio wave receiver 1, the relay 3 of control linear electric motors, circuit general switch 4, the linear electric motors 6 of storage battery 5 and 7 effects of promotion car side brake, radio wave receiver 1 is connected with linear electric motors 6 by the relay 3 of control linear electric motors, thereby control linear electric motors 6 runnings, linear electric motors 6 are positioned at the top of car side brake 7, storage battery 5 provides power supply for whole device, and circuit general switch 4 is arranged on the positive pole of storage battery 5.
When in use, electric wave emitter 2 is carried at the trammer on one's body and with circuit general switch 4 closures, and electric wave emitter 2 itself has been installed button cell, has been equipped with independently source switch, during use with switch closure.
When the trammer apart from beyond 1 meter of the perambulator time, radio wave receiver 1 can not receive electric wave emitter 2 and transmit signal, thereby will produce excitation signal makes relay 3 work make linear electric motors 6 energising work, linear electric motors 6 downward linearly operatings, promote car side brake 7 and tightly suppress wheel 8, perambulator is braked locking.
When the trammer returns, radio wave receiver 1 can receive electric wave emitter 2 and transmit signal, will block system relay 3 circuit, linear electric motors 6 outages, at this moment self-locking wheel still is in the mechanical self-latching state, as long as the trammer slams tripper, with car side brake 7 returns, promote linear electric motors 6 simultaneously and upwards reset, wheel braking promptly is disengaged.
Claims (1)
1. prevent slipping perambulator automatically for one kind, comprise vehicle body, wheel, artificial self-locking pedal, it is characterized in that, also comprise electric wave emitter [2] and be arranged on automatic guidance safety anti-skid device on the artificial self-locking pedal, this device comprises radio wave receiver [1], the relay [3] of control linear electric motors, circuit general switch [4], the linear electric motors [6] of storage battery [5] and promotion car side brake [7] effect, radio wave receiver [1] is connected with linear electric motors [6] by the relay [3] of control linear electric motors, linear electric motors [6] are positioned at the top of car side brake [7], storage battery [5] provides power supply for whole device, and circuit general switch [4] is arranged on the positive pole of storage battery [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200488039U CN201520325U (en) | 2009-10-22 | 2009-10-22 | Automatic anti-running baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200488039U CN201520325U (en) | 2009-10-22 | 2009-10-22 | Automatic anti-running baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520325U true CN201520325U (en) | 2010-07-07 |
Family
ID=42506504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200488039U Expired - Fee Related CN201520325U (en) | 2009-10-22 | 2009-10-22 | Automatic anti-running baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351031A (en) * | 2011-08-27 | 2012-02-15 | 佛山市顺德区琪俊玩具有限公司 | Rear-slip prevention device of bassinet |
| CN103204175A (en) * | 2013-04-19 | 2013-07-17 | 无锡市崇安区科技创业服务中心 | Antiskid cart |
-
2009
- 2009-10-22 CN CN2009200488039U patent/CN201520325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351031A (en) * | 2011-08-27 | 2012-02-15 | 佛山市顺德区琪俊玩具有限公司 | Rear-slip prevention device of bassinet |
| CN103204175A (en) * | 2013-04-19 | 2013-07-17 | 无锡市崇安区科技创业服务中心 | Antiskid cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100707 Termination date: 20101022 |