CN206031451U - Bassinet of three kinds of mode walkings - Google Patents
Bassinet of three kinds of mode walkings Download PDFInfo
- Publication number
- CN206031451U CN206031451U CN201620942322.2U CN201620942322U CN206031451U CN 206031451 U CN206031451 U CN 206031451U CN 201620942322 U CN201620942322 U CN 201620942322U CN 206031451 U CN206031451 U CN 206031451U
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- Prior art keywords
- drive
- driving gear
- perambulator
- pedal
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Abstract
The utility model belongs to the technical field of the bassinet, concretely relates to bassinet of three kinds of mode walkings, including body frame, two rear wheels, trailing axle, driving gear and supporting body, the one end close -fitting of a rear wheel and trailing axle, the other end normal running fit of another rear wheel and trailing axle, trailing axle normal running fit in the rear portion of body frame, the driving gear passes through supporting body drive mechanism linkage supporting body and makes heave motion, driving gear normal running fit in one side of trailing axle, the bassinet still includes drive wheel, pedal drive mechanism and pedal mechanism, drive wheel normal running fit in the opposite side of trailing axle, and pedal mechanism passes through pedal drive mechanism linkage drive wheel, but establishes a lateral shifting's clutch on the trailing axle between driving gear and the drive wheel, and driving gear or drive wheel can radially link behind the clutch lateral shifting. This bassinet passes through clutch and drive mechanism's cooperation, makes the bassinet have three kinds of traveling device, and the function is diversified, satisfies infant's good mobility.
Description
Technical field
This utility model belongs to perambulator technical field, and in particular to the perambulator that three kinds of modes are walked.
Background technology
With the continuous growth of infant, its mobility and fangle constantly strengthen to the captivation of infant, to only
Perambulator with simple function feels dull, perambulator will be produced in the course of time and is weary of.Therefore, applicant has developed
Many moneys can strengthen to be taken enjoyment and gathers horizontal feeding type and dynamic formula in the perambulator of one, such as Application No. 200810062430.0
Chinese invention patent disclose dynamic formula and horizontal feeding type walking new baby carriage, such perambulator in use, its carrying
Body can be put down away with the walking of perambulator, it is also possible to using the wavy undulatory motion of the band action of rotation or motor of trailing wheel,
Supporting body is made to make swing walking, the infant sat in the inner produces the sensation like as running gallop, so as to adapt to infant
Active psychology, seat infant in the inner felt fresh, joyful, stimulated, comfortable, enhance the enjoyment taken, infant
Sitting is not minded.Infant is given because of which is only that, without the need for the enjoyment that independently manipulate, and more infant are more likely to autonomous behaviour
The walking of control perambulator, the perambulator of multifunction will be becoming increasingly popular.
The content of the invention
For above-mentioned deficiency present in prior art, this utility model provides a kind of simple structure, collects horizontal feeding type, waves
Formula and the foot-operated perambulator walked in three kinds of modes of one.
In order to reach above-mentioned utility model purpose, this utility model is employed the following technical solutions：
The perambulator that three kinds of modes are walked, including body frame (1), two trailing wheels (3), hind axle (10), driving gear (12) and
One end close-fitting of supporting body, a trailing wheel and hind axle (10), another trailing wheel are rotatably assorted with the other end of hind axle, hind axle
(10) it is rotatably assorted in the rear portion of body frame (1), driving gear (12) is risen and fallen by supporting body drive mechanism linkage supporting body
Motion, driving gear (12) are rotatably assorted in the side of hind axle (10)；The perambulator also includes drive (11), pedal
Drive mechanism and pedal mechanism (15), drive (11) are rotatably assorted in the opposite side of hind axle (10), and pedal mechanism (15) leads to
Pedal drive mechanism linkage drive (11) is crossed, and one is set on the hind axle (10) between driving gear (12) and drive (11) can
The clutch (9) of transverse shifting, can link after clutch (9) transverse shifting driving gear (12) or drive (11).
Preferably, described clutch (9) include the shrinkage pool one (92) that formed in body two ends of body (91) and indent and recessed
Hole two (93), forms the convex tooth one (121) with one (92) spline fitted of the shrinkage pool, the transmission on driving gear (12)
The convex tooth two (111) with two (93) spline fitted of the shrinkage pool is formed on wheel (11)；Body (91) are provided with one handle
(94), clutch is made to carry out spline fitted with driving gear or drive by moving left and right for handle, so that clutch footpath
To linkage driving gear or drive.
Preferably, the supporting body drive mechanism includes idle gear (13), eccentric shaft (24) and driven gear (14), described
Driving gear (12) is engaged with driven gear (14) by idle gear (13), and driven gear (14) is located on eccentric shaft (24), partially
Heart axle (24) the linkage supporting body, makes supporting body make undulatory motion, strengthens the enjoyment taken.
Preferably, the pedal mechanism includes crank shaft and two pedals, and crank shaft rotary type is matched with the middle part of body frame,
Two pedals are respectively arranged on the two ends of crank shaft.
Preferably, the pedal drive mechanism includes driving wheel (7) and transmission belt (16), installs and drive on the crank shaft
Wheel (7), driving wheel (7) and crank shaft close-fitting, described driving wheel (7) are by transmission belt (16) linkage drive (11).
Preferably, described transmission belt (16) are chain or belt.
Compared with prior art, beneficial effect is this utility model：Perambulator of the present utility model has three kinds of walking manners：
First, clutch is in an intermediate position, and the walking of supporting body parallel-moving type, perambulator are in horizontal feeding type walking states；2nd, clutch is to side
Slide and drive transmission device, drive mechanism linkage eccentric shaft turns, supporting body make dipping and heaving, the pendulum-type that rocks back and forth walking, virgin
Car is in swing walking states；3rd, clutch drives drive to another Slideslip, makes drive with driving wheel by passing
Dynamic band linkage, perambulator are in foot pedal type walking states, by the structure design of clutch, realize horizontal feeding type, swing and pedal
Formula walking manner collection makes the functional diversities of perambulator together in same perambulator, meets the mobility of infant；This utility model perambulator
Simple structure, switching walking manner are convenient and swift.
Description of the drawings
Fig. 1 is the structural representation of the perambulator of this utility model embodiment 1.
Fig. 2 is the structural representation of another state of perambulator of this utility model embodiment 1.
Fig. 3 is the A portions enlarged drawing of Fig. 2.
Fig. 4 is the section of structure that the clutch of this utility model embodiment 1 is coordinated with hind axle.
Specific embodiment
Explanation is further described to the technical solution of the utility model below by specific embodiment.
Embodiment 1：
As Figure 1-4, the perambulator that three kinds of modes of the present embodiment are walked, is capable of achieving horizontal feeding type, swing and foot pedal type
The switching of three kinds of walking states, the perambulator include body frame 1, two universal wheels 2, two trailing wheels 3, hind axle 10, handle 41, carrying
Body, eccentric shaft 24, push rod 8, transmission belt 16, drive 11, driving wheel 7, pedal mechanism 15 and clutch 9, the lower end of push rod 8 are solid
Due to the rear end of body frame 1, the upper end close-fitting of handle 41 and rotating shaft 42, the front portion of the lower end of rotating shaft 42 through body frame 1, and
It is rotatably assorted in body frame 1, the lower end of rotating shaft 42 is fixedly connected the centre of bogie 43,43 two ends of bogie are separately installed with ten thousand
To wheel carrier 21, universal wheel 2 is installed on Universal castor 21, linked steering frame 43 is rotated, Universal castor by the rotation of handle 41
It is provided with locking piece 22 between 21 and bogie 43, the setting of the locking piece 22 at 43 two ends of bogie makes the universal wheel 2 at two ends can be same
One direction is spacing, and when foot-operated walking is needed, Universal castor 21 is in the lock state with bogie 43.10 rotary type of hind axle
The rear portion of body frame 1 is matched with, two trailing wheels 3 are respectively arranged on the two ends of hind axle 10, and the height of two trailing wheels 3 is more than body frame 1
Highly.
Clutch 9 includes hollow o cylindrical body 91 and indent in the shrinkage pool 1 and shrinkage pool 2 93 at body two ends, clutch
Device 9 is sheathed on the middle part of hind axle 10, and 91 inner surface of body of clutch forms interior groove, and the outer surface of hind axle 10 is corresponding
Be provided with outer groove, clutch 9 coordinated by inside and outside groove with hind axle 10 realize clutch 9 with 10 synchronous axial system of hind axle and from
9 energy transverse shifting of clutch arranges feather key 4 between hind axle 10, clutch 9 and hind axle 10, is linked by the slip of feather key 4
Clutch 9 carries out transverse shifting on hind axle 10, and clutch 9 is also by feather key 4 and 10 synchronous axial system of hind axle；Clutch
Body 91 is provided with handle 94, and holding handle 94 is moved left and right and enables 9 transverse shifting of clutch in hind axle 10.
Supporting body includes base 5 and back rest 6, and the front end of base 5 is articulated with the middle part of rotating shaft 42, the top peace of base 5
Equipped with medicated cushion；6 top of back rest is provided with safety barrier 18, and the lower end of back rest 6 is connected to one end of crank 17, crank 17 it is another
One end is connected to the end of eccentric shaft 24, realizes that supporting body is linked with eccentric shaft 24, and eccentric shaft 24 is on body frame 1, eccentric
Drive mechanism is provided between axle 24 and hind axle 10, and drive mechanism includes driving gear 12, idle gear 13 and driven gear 14, it is main
Moving gear 12 is rotatably assorted in hind axle 10 and positioned at the left side of clutch 9, and the right part of driving gear 12 is formed and shrinkage pool one
The 92 convex teeth 1 for matching, the inwall of shrinkage pool 1 form internal spline, and the outer surface of convex tooth 1 forms external splines, works as clutch
When device 9 is slided to the left, shrinkage pool 1 is engaged by spline with convex tooth 1, makes hind axle 10 and 12 synchronous axial system of driving gear；
Driving gear 12 is engaged by idle gear 13 with driven gear 14, and driven gear 14 is on eccentric shaft 24.
Pedal mechanism 15 includes crank shaft and two pedals, and two pedals are respectively arranged on the two ends of crank shaft, and crank shaft is installed on
The middle part of body frame 1, and being rotatably assorted in body frame 1, driving wheel 7 is installed on crank shaft, crank shaft and 7 close-fitting of driving wheel,
Driving wheel 7 is linked with drive 11 by chain 16, and drive 11 is rotatably assorted on hind axle 10 and positioned at the right side of clutch 9
Side, the left part of drive 11 form the convex tooth 2 111 matched with shrinkage pool 2 93, and the inwall of shrinkage pool 2 93 forms internal spline, convex
The outer surface of tooth 2 111 forms external splines, and when clutch 9 is slided to the right, shrinkage pool 2 93 passes through spline card with convex tooth 2 111
Close, make hind axle 10 and 11 synchronous axial system of drive.
The changing method of three kinds of states of the perambulator of the present embodiment is as follows：
(1) horizontal feeding type walking states：Handle is pulled clutch is slid in hind axle along the length direction of hind axle
Between, the shrinkage pool of clutch is in free state, realizes that horizontal feeding type is walked.
(2) swing state：Pull handle to make clutch be slided along the length direction of hind axle to the left, clutch with actively
Gear engages, hind axle linkage driving gear, driving gear linkage idle gear, idle gear linkage driven gear, driven gear connection
Dynamic eccentric shaft, eccentric shaft realize swing walking by crank linkage supporting body.
(3) foot pedal type state：Handle is pulled to make clutch be slided along the length direction of hind axle to the right, clutch and transmission
Wheel engaging, by the rotation linkage driving wheel of crank shaft, driving wheel by chain link drive, drive link hind axle,
So as to realize that foot pedal type is walked.
Embodiment 2：
The present embodiment with the difference of embodiment 1 is：Driving wheel is by belt linkage drive, other structures reference
Embodiment 1.
Embodiment 3：
The present embodiment with the difference of embodiment 1 is：Driving wheel is by gear-linked drive, other structures reference
Embodiment 1.
Above preferred embodiment of the present utility model and principle are described in detail, the ordinary skill people to this area
For member, according to the thought that this utility model is provided, will change in specific embodiment, and these changes should also be regarded
For protection domain of the present utility model.
Claims (6)
1. the perambulator that three kinds of modes are walked, including body frame (1), two trailing wheels (3), hind axle (10), driving gear (12) and holds
One end close-fitting of carrier, a trailing wheel and hind axle (10), another trailing wheel are rotatably assorted with the other end of hind axle, hind axle (10)
It is rotatably assorted in the rear portion of body frame (1), driving gear (12) makees undulatory motion by supporting body drive mechanism linkage supporting body,
Characterized in that, driving gear (12) are rotatably assorted in the side of hind axle (10)；The perambulator also includes drive
(11), pedal drive mechanism and pedal mechanism (15), drive (11) are rotatably assorted in the opposite side of hind axle (10), pedal machine
Structure (15) is by pedal drive mechanism linkage drive (11), the hind axle (10) between driving gear (12) and drive (11)
On set one transversely movable clutch (9), can link after clutch (9) transverse shifting driving gear (12) or drive
(11)。
2. the perambulator that three kinds of modes are walked according to claim 1, it is characterised in that described clutch (9) include body
(91) and the shrinkage pool one (92) that formed in body two ends of indent and shrinkage pool two (93), formed on driving gear (12) with it is described
The convex tooth one (121) of one (92) spline fitted of shrinkage pool, forms on drive (11) and two (93) spline fitted of the shrinkage pool
Convex tooth two (111)；Body (91) are provided with one handle (94).
3. the perambulator that three kinds of modes are walked according to claim 1, it is characterised in that the supporting body drive mechanism includes lazy
Gear (13), eccentric shaft (24) and driven gear (14), described driving gear (12) pass through idle gear (13) and driven gear
(14) engage, driven gear (14) is located on eccentric shaft (24), eccentric shaft (24) the linkage supporting body.
4. the perambulator that three kinds of modes are walked according to claim 1, it is characterised in that the pedal mechanism include crank shaft and
Two pedals, crank shaft rotary type are matched with the middle part of body frame, and two pedals are respectively arranged on the two ends of crank shaft.
5. the perambulator that three kinds of modes are walked according to claim 4, it is characterised in that the pedal drive mechanism includes driving
Wheel (7) and transmission belt (16), install driving wheel (7), driving wheel (7) and crank shaft close-fitting, the driving wheel on the crank shaft
(7) by transmission belt (16) linkage drive (11).
6. the perambulator that three kinds of modes are walked according to claim 5, it is characterised in that described transmission belt (16) are chain or skin
Band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942322.2U CN206031451U (en) | 2016-08-24 | 2016-08-24 | Bassinet of three kinds of mode walkings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942322.2U CN206031451U (en) | 2016-08-24 | 2016-08-24 | Bassinet of three kinds of mode walkings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031451U true CN206031451U (en) | 2017-03-22 |
Family
ID=58303688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620942322.2U Expired - Fee Related CN206031451U (en) | 2016-08-24 | 2016-08-24 | Bassinet of three kinds of mode walkings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031451U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600261A (en) * | 2017-08-28 | 2018-01-19 | 平湖市科苑技术服务有限公司 | It is a kind of that there is the electric children vehicle mechanism for running and waving multiple functions |
| CN107754319A (en) * | 2017-09-30 | 2018-03-06 | 平湖市小龙哈彼童车有限公司 | A kind of mechanism for making electric children vehicle possess swing function |
| CN108622171A (en) * | 2018-05-29 | 2018-10-09 | 洛阳理工学院 | A kind of rocking infant cart |
| CN109305035A (en) * | 2018-08-24 | 2019-02-05 | 平湖市科苑技术服务有限公司 | Gearbox with swing function |
-
2016
- 2016-08-24 CN CN201620942322.2U patent/CN206031451U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107600261A (en) * | 2017-08-28 | 2018-01-19 | 平湖市科苑技术服务有限公司 | It is a kind of that there is the electric children vehicle mechanism for running and waving multiple functions |
| CN107754319A (en) * | 2017-09-30 | 2018-03-06 | 平湖市小龙哈彼童车有限公司 | A kind of mechanism for making electric children vehicle possess swing function |
| CN108622171A (en) * | 2018-05-29 | 2018-10-09 | 洛阳理工学院 | A kind of rocking infant cart |
| CN109305035A (en) * | 2018-08-24 | 2019-02-05 | 平湖市科苑技术服务有限公司 | Gearbox with swing function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190824 |