CN2065177U - Children's amusement body-building vehicle - Google Patents
Children's amusement body-building vehicle Download PDFInfo
- Publication number
- CN2065177U CN2065177U CN90213893U CN90213893U CN2065177U CN 2065177 U CN2065177 U CN 2065177U CN 90213893 U CN90213893 U CN 90213893U CN 90213893 U CN90213893 U CN 90213893U CN 2065177 U CN2065177 U CN 2065177U
- Authority
- CN
- China
- Prior art keywords
- wheel
- children
- travelling
- handgrip
- shaft
- 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.)
- Withdrawn
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- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 1
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 241000269800 Percidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to a children's exercise bicycle of travelling, its frame is by connecting at the epaxial fore-stock of fore-axle, fix at epaxial after-poppet of rear axle, the hand (hold) support that the hand (hold) was equipped with to the upper end and the seat support that the saddle was equipped with to the upper end pass through the connecting axle and articulate the constitution, constitute a parallelogram with four supports of one side. The wheel of the device is provided with a ratchet mechanism, and a spring is arranged between connecting shafts. The rider can alternately move the front wheel and the rear wheel forwards by pulling the handlebar, and the saddle can rise and fall up and down, so that the rider can exercise and enjoy the horse-riding fun.
Description
The utility model is a kind of entertainment device with bottom section of motion.
Not outer two kinds of the fun vehicles that present confession children's ride-on is used.A kind of is the three-wheel vehicle that drives front-wheel by foot-operated; Another kind is foot-operated little bicycle by the chain drive trailing wheel.These two kinds of car kinematic velocitys are fast, but smooth running, move singlely, lack enjoyment.
The purpose of this utility model provides a kind of fun vehicle for children's ride-on, and it has the motion of heave and set simultaneously when advancing, the rider can be taken exercises, and can enjoy the enjoyment as riding again.
Wheel shaft and the wheel that is contained on the wheel shaft before and after the utility model comprises, and the alighting gear that has vehicle seat and handgrip that is positioned on the wheel shaft top, front frame, the lower end that alighting gear connects front wheel spindle by the lower end is fixed on the seat support that after poppet on the hind axle, handgrip support that the upper end is connected with handgrip and upper end vehicle seat is housed to be formed, and above-mentioned four supports of the same side are hinged to a parallelogram by adapter shaft.Ratchet, detent mechanism are housed in wheel of the present utility model.Up and the stage clip of vertical direction, the extension spring of between two adapter shafts of centre horizontal direction being housed be housed between two adapter shafts of below.
The motion that has heave and set when the utility model advances, the enjoyment as the rider being enjoyed ride can be taken exercises, and can cultivate children's skill again, promotes intelligence development.As mix profiles such as horse, deer, the utility model can become a series of confessions and ride riding pet toy.The utility model also can be used as the elderly and adult's body-building apparatus.
Accompanying drawing has provided embodiment of the present utility model, wherein
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the structural representation of wheel.
(1) is front frame among the figure, and (2) are after poppet, and (3) are the handgrip support, and (4) are seat support, (5) be vehicle seat, (6) are handgrip, and (7) are wheel, and (8) are adapter shaft, (9) be stage clip, (10) are extension spring, and (11) are front wheel spindle, (12) be steering fork, (13) are stretcher, and (14) are hind axle, (15) be shaft adapter, (16) are ratchet, and (17) are ratchet, (18) be the ratchet compressing tablet, (19) are bearing, and (20) are shaft-cup.
Wheel shaft (11,14) is by steel pipe manufacturing, and two ends are plugged with shaft adapter (15), and wheel (7) is contained on the shaft adapter.Antifriction-bearing box (19) is housed in the wheel, and ratchet (16) is installed on the shaft adapter by screw thread.Ratchet (17) utilizes ratchet compressing tablet (18) to be pressed in the hole on the wheel hub, and wheel can only move ahead, and can not retreat.Shaft-cup (20) (see figure 4) of plastic production is equipped with in the side of wheel.The lower end of two front frames (1) links together, and is welded with steering fork (12) (see figure 3), and steering fork (12) is hinged by pin and front wheel spindle (11) middle part.On front wheel spindle (11), be welded with two stretchers (13).After poppet (2) lower end is welded on the hind axle (14), and its middle part is hinged by adapter shaft with front frame (1) middle part, and its upper end is hinged by adapter shaft and seat support (4) lower end.Handgrip support (3) is hinged by adapter shaft and front frame (1) upper end and seat support (4).The front frame of the same side, after poppet, handgrip support and seat support are hinged to a parallelogram (see figure 1).Vehicle seat (5) is equipped with in the upper end of seat support (4), and the upper end of handgrip support (3) is welded with sleeve, and handgrip (6) is plugged in the sleeve, can elongate or shorten.Respectively be welded with two spring perches on two adapter shafts (8) up and down, two stage clips (9) are vertically in being fixed on spring perch, in the aperture in the middle of the two ends of extension spring (10) hang on two adapter shafts, the effect of stage clip and extension spring is except that the supporting alighting gear, also can when reducing, alighting gear absorb energy, release energy during rising, reach the labour-saving effect.The rider who is sitting on the vehicle seat (5) holds handgrip (6), and both feet are stepped on stretcher (13), under the human body action of gravity, alighting gear falls low, and extension spring is stretched, and stage clip is compressed, front wheel spindle is subjected to thrust forward, and hind axle is subjected to thrust backward, because the effect of ratchet, trailing wheel is motionless, front-wheel reach, wheelbase increases, subsequently rider's handgrip of firmly pulling back, and by the effect of spring, make front wheel spindle be subjected to backward power, hind axle is subjected to power forward, and this moment, front-wheel was motionless, the trailing wheel reach, wheelbase diminishes, and vehicle seat raises, and loosens handgrip then, vehicle seat falls once more, and front-wheel rolls forward.Pass through adjustment of pedals front wheel spindle with pin this moment, to grasp working direction.
Claims (5)
1, a kind of children body-building vehicle of travelling, wheel shaft (11,14) and be contained in wheel on the wheel shaft before and after having, and the alighting gear that has vehicle seat (5) and handgrip (6) that is installed in the wheel shaft top, it is characterized in that: alighting gear comprises that the lower end is connected the front frame (1) on the front wheel spindle (11), the lower end is fixed on the after poppet (2) on the hind axle (14), the upper end is connected with the handgrip support (3) of handgrip (6) and the seat support (4) that vehicle seat (5) are equipped with in the upper end, and above-mentioned four supports of the same side are hinged to a parallelogram by adapter shaft (8).
2, according to the described children of claim 1 body-building vehicle of travelling, it is characterized in that being equipped with in the wheel (7) ratchet (16), ratchet (17) mechanism.
3, according to the described children of claim 1 body-building vehicle of travelling, it is characterized in that up and the adapter shaft (8) of below between the stage clip (9) of vertical direction is housed, between two adapter shafts (8) of centre, have the dress level to extension spring (10).
4,, it is characterized in that front frame (1) is connected with front wheel spindle (11) by steering fork (12) according to the described children of claim 1 body-building vehicle of travelling.
5, according to the described children of claim 1 body-building vehicle of travelling, it is characterized in that being fixed with on the front wheel spindle (11) stretcher (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90213893U CN2065177U (en) | 1990-05-31 | 1990-05-31 | Children's amusement body-building vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90213893U CN2065177U (en) | 1990-05-31 | 1990-05-31 | Children's amusement body-building vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2065177U true CN2065177U (en) | 1990-11-07 |
Family
ID=4893328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90213893U Withdrawn CN2065177U (en) | 1990-05-31 | 1990-05-31 | Children's amusement body-building vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2065177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005213A (en) * | 2016-07-05 | 2016-10-12 | 陈晓莲 | Child scooter continuously advancing by using human body sitting force |
| WO2022047599A1 (en) * | 2020-09-07 | 2022-03-10 | 舒江 | Two-person exercise wheel mechanism |
-
1990
- 1990-05-31 CN CN90213893U patent/CN2065177U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005213A (en) * | 2016-07-05 | 2016-10-12 | 陈晓莲 | Child scooter continuously advancing by using human body sitting force |
| CN106005213B (en) * | 2016-07-05 | 2018-12-14 | 晨辉婴宝儿童用品有限公司 | A kind of child's scooter constantly to be advanced using human body recoil |
| WO2022047599A1 (en) * | 2020-09-07 | 2022-03-10 | 舒江 | Two-person exercise wheel mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |