CN204110118U - A kind of electric-powered infant car - Google Patents
A kind of electric-powered infant car Download PDFInfo
- Publication number
- CN204110118U CN204110118U CN201420568506.8U CN201420568506U CN204110118U CN 204110118 U CN204110118 U CN 204110118U CN 201420568506 U CN201420568506 U CN 201420568506U CN 204110118 U CN204110118 U CN 204110118U
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- China
- Prior art keywords
- electric
- sweep
- perambulator
- infant car
- gear rack
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Abstract
The utility model discloses a kind of electric-powered infant car, include perambulator, be connected with an electric return board at the vehicle frame rear portion of described perambulator by a connecting device.Described electric return board includes a sweep, is arranged on two trailing wheels of sweep lower rear and is arranged on a front-wheel of sweep lower front portion; Be positioned at front-wheel side below described sweep and be also provided with the drive system driving front-drive, sweep upper front part is provided with the foot-operated switch controlling front-drive.Owing to being connected to an electric return board after perambulator, such adult can to stand on slide plate and to drive electric return board to advance by the foot-operated switch trampled on electric return board, thus promotes perambulator and advance forward, very easy to use.
Description
Technical field
The utility model belongs to perambulator field, is specifically related to a kind of structure of electric-powered infant car.
Background technology
Existing perambulator major part is all the hand barrow without power system, and long period implementation comparatively expends muscle power; Existing stroller configuration form is single in addition, invents a kind of novel structure and the perambulator of feature richness is the pursuit of this area contriver.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides a kind of novel structure, is suitable for the electric-powered infant car structure of long period implementation.
For realizing the object of the utility model, being achieved by the following technical solutions: a kind of electric-powered infant car, includes perambulator, being connected with an electric return board at the vehicle frame rear portion of described perambulator by a connecting device.
Preferably: described electric return board includes a sweep, be arranged on two trailing wheels of sweep lower rear and be arranged on a front-wheel of sweep lower front portion; Be positioned at front-wheel side below described sweep and be also provided with the drive system driving front-drive, be provided with storage battery below described sweep between two trailing wheels, sweep upper front part is provided with the foot-operated switch controlling front-drive.
Preferably: the train of reduction gears that described drive system includes drive motor and is connected with drive motor, front wheel drive, described drive motor, storage battery and foot-operated switch are electrically connected with a controller.
Preferably: described connecting device includes a perambulator bindiny mechanism, an articulation piece and a slide plate attaching parts; Described perambulator bindiny mechanism and articulation piece are rotationally connected by a level connection joint pin, and described slide plate attaching parts and articulation piece are rotationally connected by a longitudinal connecting pin.
Preferably: described perambulator bindiny mechanism includes a Connection Block and two adjustable permanent seats; Described Connection Block rear portion forms two horizontally hinged rings, described articulation piece front end is between two hinge eyes, described level connection joint pin is located within described articulation piece, is rotatably connected to connection end in horizontally hinged ring, and connection end is connected with level connection joint pin end winding support by screw; Described adjustable permanent seat is fixed on by band a on the rear cross-tube at vehicle frame rear portion, adjustable permanent seat is fixedly connected with the faucet pipe parallel with rear cross-tube, the rear side of faucet pipe forms adjusting gear rack a along its length, also form the dovetail chute parallel with adjusting gear rack a on rear side of faucet pipe, described Connection Block front side wall forms the swallow tail coordinating sliding block joint with described dovetail chute; Be equipped with a connection pipe in described level connection joint head, and level connection joint head is fixedly connected with by screw with connection pipe, the two ends of connection pipe penetrate among two faucet pipes; The leading flank that described Connection Block is relative with adjusting gear rack a is connected with the tooth bar locating button coordinating with adjusting gear rack a and locate by spring.
Preferably: described slide plate attaching parts overall U-shaped, structure includes an articulated jib and symmetrical two support arms being connected to articulated jib two ends, the middle part of articulated jib is rotationally connected by described longitudinal connecting pin and articulation piece, the outside of two symmetrical support arms of slide plate attaching parts forms adjusting gear rack b, the lower front portion of described sweep forms the link slot holding described slide plate attaching parts two support arms, the side being positioned at link slot below sweep has been connected by screw locking fastener, locking fastener coordinates with adjusting gear rack b and locks fastener and is pressed on below sweep by support arm.
Preferably: described vehicle frame rear upper is handrail tube, described handrail tube is provided with a brake control module, described brake control module includes a fixed part be connected with handrail tube, be fixedly connected on the strut bar of fixed part side, to be arranged on fixed part and to be positioned at the brake handle of strut bar homonymy, and being fixedly connected on the electric-controlled box that fixed part differs from strut bar side, electric-controlled box and controller pass through radio communication.
Preferably: described fixed part is provided with the band b in order to bind with handrail tube, fixed part is also provided with the seesaw button unclamping band b.
Compared with prior art, the beneficial effects of the utility model are: owing to being connected to an electric return board after perambulator, such adult can to stand on slide plate and to drive electric return board to advance by the foot-operated switch trampled on electric return board, thus promotes perambulator and advance forward, very easy to use.In addition, by the brake handle of the upper brake control module of the pipe that holds the handrail, electric-controlled box can be controlled and send instruction to controller, make motor reversal produce braking force, thus make perambulator stop moving ahead.
Accompanying drawing explanation
Fig. 1, Fig. 2 are structural representations of the present utility model.
Fig. 3, Fig. 4 are the structural representations of electric return board part.
Fig. 5 is the decomposition texture schematic diagram of connecting device.
The decomposition texture schematic diagram of Tu6Shi perambulator bindiny mechanism.
Fig. 7 is the structural representation of brake control module.
Fig. 8 is the another kind of structural representation of electric return board.
1, vehicle frame; 11, handrail tube; 12, rear cross-tube; 2, brake control module; 21, strut bar; 22, fixed part; 221, band b; 222, seesaw button; 23, brake handle; 24, electric-controlled box; 3, connecting device; 31, perambulator bindiny mechanism; 311, Connection Block; 3111, horizontally hinged ring; 3112, level connection joint head; 312, adjustable permanent seat; 3121, faucet pipe; 3122, adjusting gear rack a; 3123, dovetail chute; 3124, tooth bar locating button; 313, connection pipe; 32, articulation piece; 321, level connection joint pin; 322, connection end; 323, longitudinal connecting pin; 33, slide plate attaching parts; 330, adjusting gear rack b; 331, fastener is locked; 4, electric return board; 40, sweep; 401, link slot; 41, foot-operated switch; 42, front-wheel; 43, trailing wheel; 44, drive system; 45, storage battery.
Detailed description of the invention
With reference to the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation below.
Embodiment 1
According to shown in Fig. 1 to Fig. 7, a kind of electric-powered infant car described in the present embodiment, includes perambulator, is connected with an electric return board 4 at vehicle frame 1 rear portion of described perambulator by a connecting device 3.
Described electric return board 4 includes a sweep, is arranged on two trailing wheels 43 of sweep lower rear and is arranged on a front-wheel 42 of sweep lower front portion; Be positioned at front-wheel side below described sweep and be also provided with the drive system 44 driving front-drive, be provided with storage battery 45 below described sweep between two trailing wheels, sweep upper front part is provided with the foot-operated switch 41 controlling front-drive.The train of reduction gears that described drive system includes drive motor and is connected with drive motor, front wheel drive, described drive motor, storage battery and foot-operated switch are electrically connected with a controller.
Described connecting device 3 includes a perambulator bindiny mechanism 31, articulation piece 32 and a slide plate attaching parts 33; Described perambulator bindiny mechanism and articulation piece are rotationally connected by a level connection joint pin 321, and described slide plate attaching parts and articulation piece are rotationally connected by a longitudinal connecting pin 323.
Described perambulator bindiny mechanism 31 includes a Connection Block 311 and two adjustable permanent seats 312; Described Connection Block rear portion forms two horizontally hinged rings 3111, described articulation piece front end is between two hinge eyes, described level connection joint pin is located within described articulation piece, be rotatably connected to connection end 322 in horizontally hinged ring, connection end is connected with level connection joint pin end winding support by screw; Described adjustable permanent seat is fixed on the rear cross-tube 12 at vehicle frame 1 rear portion by band a, adjustable permanent seat is fixedly connected with the faucet pipe 3121 parallel with rear cross-tube, the rear side of faucet pipe forms adjusting gear rack a3122 along its length, also form the dovetail chute 3123 parallel with adjusting gear rack a on rear side of faucet pipe, described Connection Block front side wall forms the swallow tail coordinating sliding block joint with described dovetail chute; Be equipped with a connection pipe 313 in described level connection joint head, and level connection joint head is fixedly connected with by screw with connection pipe, the two ends of connection pipe penetrate among two faucet pipes; The leading flank that described Connection Block is relative with adjusting gear rack a is connected with the tooth bar locating button 3124 coordinating with adjusting gear rack a and locate by spring.Described adjustable permanent seat is fixed on the position, both ends of perambulator rear cross-tube by band a, the stroller frame size of various model differs, the length of rear cross-tube is not identical yet, by the position that adjustment tooth bar locating button coordinates with adjusting gear rack a, the distance that can adjust between two adjustable permanent seats is suitable with rear cross-tube length, namely allow two adjustable permanent seats can be connected to the position, both ends of random length rear cross-tube, make the stable connection between perambulator bindiny mechanism and perambulator.
Described slide plate attaching parts 33 overall U-shaped, structure includes an articulated jib and symmetrical two support arms being connected to articulated jib two ends, the middle part of articulated jib is rotationally connected by described longitudinal connecting pin and articulation piece, the outside of two symmetrical support arms of slide plate attaching parts forms adjusting gear rack b330, the lower front portion of described sweep forms the link slot 401 holding described slide plate attaching parts two support arms, the side being positioned at link slot below sweep has been connected by screw locking fastener 331, locking fastener coordinates with adjusting gear rack b and locks fastener and is pressed on below sweep by support arm.Described locking fastener forms towards the side of adjusting gear rack b and coordinates locking fixed teeth with adjusting gear rack, and the upper homonymy in fixed teeth of locking fastener forms the retaining wall vertical with fixed teeth, and two support arms are fixedly clamped below sweep by retaining wall.By arranging adjusting gear rack b on slide plate attaching parts, like this by the relative position of adjustment adjusting gear rack b with locking fastener, the spacing between electric return board and perambulator can be adjusted, the user of different height, build can be regulated as required, reaches the using state of the most comfortable.
Described vehicle frame rear upper is handrail tube 11, described handrail tube is provided with a brake control module 2, described brake control module includes a fixed part be connected with handrail tube 22, be fixedly connected on the strut bar 21 of fixed part side, to be arranged on fixed part and to be positioned at the brake handle 23 of strut bar homonymy, and being fixedly connected on the electric-controlled box 24 that fixed part differs from strut bar side, electric-controlled box and controller pass through radio communication.Described support tube 21 is close to handrail tube, and the torsion produced when holding brake handle with a firm grip is like this applied on handrail tube by support tube, and stressed less being not easy of fixed part is damaged.
Described brake handle 23 is connected with the rotation adjustable resistance on wiring board in electric-controlled box or contact switch, and during brake handle 23 of holding with a firm grip, wiring board receives signal and is transferred to controller, controls drive motor reversion produce braking force by controller.
Described fixed part is provided with the band b221 in order to bind with handrail tube, fixed part is also provided with the seesaw button 222 unclamping band b.Described seesaw button is hinged on fixed part, fixed part forms the strip shape gob passed for band b, band one side forms pawl, the inwall of seesaw button forms the positioning head coordinated with pawl, pulling seesaw button can make positioning head and pawl depart from, and facilitates the dismounting of brake control module like this.The connection mode of described band a is identical with band b.
During use, subscriber station, on electric return board, makes electric return board move ahead by trampling foot-operated switch; The vehicle frame lower rear of described perambulator is two tight pulleys, lower front portion is two wheel flutters, user can control perambulator by handrail tube and turn, and electric return board also can produce the turning of leading under the ordering about of perambulator, brakes in driving process by brake handle.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: the foot-operated switch described in removal, and using the driving switch of brake handle as electric return board, namely electric return board is braking mode when brake handle releasing orientation, and handle of holding with a firm grip then drives electric return board to advance.Such one hand can manipulate, and compares embodiment 1 and is easier to use.
Embodiment 3
The difference of the present embodiment and embodiment 1 is: only have foot-operated switch 41, and when stepping on foot-operated switch, electric return board moves ahead, and when unclamping foot-operated switch, drive motor reverse rotating brake, makes electric return board stop.
Embodiment 4
Shown in composition graphs 8, the present embodiment adds a service brake 46 on the basis of embodiment 1 or 2 or 3, and service brake is arranged on the front portion above sweep.
Claims (8)
1. an electric-powered infant car, includes perambulator, it is characterized in that: be connected with an electric return board at the vehicle frame rear portion of described perambulator by a connecting device.
2. a kind of electric-powered infant car according to claim 1, is characterized in that: described electric return board includes a sweep, is arranged on two trailing wheels of sweep lower rear and is arranged on a front-wheel of sweep lower front portion; Be positioned at front-wheel side below described sweep and be also provided with the drive system driving front-drive, be provided with storage battery below described sweep between two trailing wheels, sweep upper front part is provided with the foot-operated switch controlling front-drive.
3. a kind of electric-powered infant car according to claim 2, it is characterized in that: the train of reduction gears that described drive system includes drive motor and is connected with drive motor, front wheel drive, described drive motor, storage battery and foot-operated switch are electrically connected with a controller.
4. a kind of electric-powered infant car according to claim 1 and 2, is characterized in that: described connecting device includes a perambulator bindiny mechanism, an articulation piece and a slide plate attaching parts; Described perambulator bindiny mechanism and articulation piece are rotationally connected by a level connection joint pin, and described slide plate attaching parts and articulation piece are rotationally connected by a longitudinal connecting pin.
5. a kind of electric-powered infant car according to claim 4, is characterized in that: described perambulator bindiny mechanism includes a Connection Block and two adjustable permanent seats; Described Connection Block rear portion forms two horizontally hinged rings, described articulation piece front end is between two hinge eyes, described level connection joint pin is located within described articulation piece, is rotatably connected to connection end in horizontally hinged ring, and connection end is connected with level connection joint pin end winding support by screw; Described adjustable permanent seat is fixed on by band a on the rear cross-tube at vehicle frame rear portion, adjustable permanent seat is fixedly connected with the faucet pipe parallel with rear cross-tube, the rear side of faucet pipe forms adjusting gear rack a along its length, also form the dovetail chute parallel with adjusting gear rack a on rear side of faucet pipe, described Connection Block front side wall forms the swallow tail coordinating sliding block joint with described dovetail chute; Be equipped with a connection pipe in described level connection joint head, and level connection joint head is fixedly connected with by screw with connection pipe, the two ends of connection pipe penetrate among two faucet pipes; The leading flank that described Connection Block is relative with adjusting gear rack a is connected with the tooth bar locating button coordinating with adjusting gear rack a and locate by spring.
6. a kind of electric-powered infant car according to claim 4, it is characterized in that: described slide plate attaching parts overall U-shaped, structure includes an articulated jib and symmetrical two support arms being connected to articulated jib two ends, the middle part of articulated jib is rotationally connected by described longitudinal connecting pin and articulation piece, the outside of two symmetrical support arms of slide plate attaching parts forms adjusting gear rack b, the lower front portion of described sweep forms the link slot holding described slide plate attaching parts two support arms, the side being positioned at link slot below sweep has been connected by screw locking fastener, locking fastener coordinates with adjusting gear rack b and locks fastener and is pressed on below sweep by support arm.
7. a kind of electric-powered infant car according to claim 3, it is characterized in that: described vehicle frame rear upper is handrail tube, described handrail tube is provided with a brake control module, described brake control module includes a fixed part be connected with handrail tube, be fixedly connected on the strut bar of fixed part side, to be arranged on fixed part and to be positioned at the brake handle of strut bar homonymy, and being fixedly connected on the electric-controlled box that fixed part differs from strut bar side, electric-controlled box and controller pass through radio communication.
8. a kind of electric-powered infant car according to claim 7, is characterized in that: described fixed part is provided with the band b in order to bind with handrail tube, fixed part is also provided with the seesaw button unclamping band b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568506.8U CN204110118U (en) | 2014-09-29 | 2014-09-29 | A kind of electric-powered infant car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568506.8U CN204110118U (en) | 2014-09-29 | 2014-09-29 | A kind of electric-powered infant car |
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| Publication Number | Publication Date |
|---|---|
| CN204110118U true CN204110118U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568506.8U Active CN204110118U (en) | 2014-09-29 | 2014-09-29 | A kind of electric-powered infant car |
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| CN (1) | CN204110118U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290797A (en) * | 2014-09-29 | 2015-01-21 | 浙江群英车业有限公司 | Electric baby carriage |
| US9776069B2 (en) | 2015-04-15 | 2017-10-03 | Travis Mckay | Stroller-attachable skateboard apparatus |
| CN109094637A (en) * | 2018-09-25 | 2018-12-28 | 上海阿柚信息科技有限公司 | intelligent baby carriage |
| KR102503814B1 (en) * | 2022-09-05 | 2023-02-23 | 손효선 | A Multi-purpose trailer electric board connected with mobile trailer and multi-connecting device |
| KR102503815B1 (en) * | 2022-09-05 | 2023-02-23 | 손효선 | A Safety driving ductile casting electric device used by connecting a mobile trailer |
-
2014
- 2014-09-29 CN CN201420568506.8U patent/CN204110118U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290797A (en) * | 2014-09-29 | 2015-01-21 | 浙江群英车业有限公司 | Electric baby carriage |
| CN104290797B (en) * | 2014-09-29 | 2016-08-31 | 浙江群英车业有限公司 | A kind of electric-powered infant car |
| US9776069B2 (en) | 2015-04-15 | 2017-10-03 | Travis Mckay | Stroller-attachable skateboard apparatus |
| CN109094637A (en) * | 2018-09-25 | 2018-12-28 | 上海阿柚信息科技有限公司 | intelligent baby carriage |
| KR102503814B1 (en) * | 2022-09-05 | 2023-02-23 | 손효선 | A Multi-purpose trailer electric board connected with mobile trailer and multi-connecting device |
| KR102503815B1 (en) * | 2022-09-05 | 2023-02-23 | 손효선 | A Safety driving ductile casting electric device used by connecting a mobile trailer |
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| GR01 | Patent grant |