CN109625071A - A kind of perambulator - Google Patents
A kind of perambulator Download PDFInfo
- Publication number
- CN109625071A CN109625071A CN201910089928.4A CN201910089928A CN109625071A CN 109625071 A CN109625071 A CN 109625071A CN 201910089928 A CN201910089928 A CN 201910089928A CN 109625071 A CN109625071 A CN 109625071A
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- baby seat
- perambulator
- baby
- wheel
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The present invention relates to a kind of perambulators, include: a vehicle frame, one are configured at standing fence and a baby seat on vehicle frame；The vehicle frame has one to be installed on first mounting portion in space on the upside of standing fence for baby seat with use state and one be installed on for baby seat the second mounting portion of standing fence outer space with receiving state；The baby seat is removably installed in first mounting portion or second mounting portion.The baby seat of the application is designed to detachable, so that perambulator provided by the present application baby when baby stands is provided biggish activity space in a manner of spatially avoiding interfering between baby seat and standing fence, facilitates stance adjustment and activity when baby stands.
Description
Technical field
The present invention relates to tool car fields, specifically, being related to a kind of perambulator.
Background technique
Perambulator is a kind of for convenience of the tool car that baby goes on a journey and designs, and is provided a great convenience for parent.By
The development in more than 300 years, it is traditional have a single function, waste of resource, the perambulator to take up space be gradually evolved into it is multi-function, foldable,
The light-duty modern infant vehicle of green.But the major function of current perambulator lays particular emphasis on " seat " and " lying ", and for " station " function
Consider deficiency, seriously limits the activity space of baby.
For the above patent, Chinese invention patent application prospectus CN107600152AG discloses one kind and can stand
Baby stroller, this baby stroller makes baby stand after so that baby seat is rotated a certain angle present in setting
On the front truck storing basket of chair lower part.But when baby stands, which is that the standing room that baby provides is small, unfavorable
Stance adjustment and activity when baby stands.
Summary of the invention
The technical problems to be solved by the invention provide a kind of perambulator, are not only that baby provides the space of standing,
And the space is broad, conducive to stance adjustment and activity of the baby when standing.
In order to solve the above technical problems, the present invention provides a kind of perambulator, include: a vehicle frame, one are configured on vehicle frame
Standing fence and a baby seat；The vehicle frame has one to be installed on the upside of standing fence for baby seat with use state
First mounting portion in space and one for baby seat with receiving state be installed on standing fence outer space second installation
Portion；The baby seat is removably installed in first mounting portion or second mounting portion.
Preferably, the baby seat is removably installed in first mounting portion or described second by plug-in connection
Mounting portion；The plug-in connection includes: grafting groove portion on the first mounting portion and the second mounting portion, positioned at baby seat
Connecting element；The connecting element is separably configured in the grafting groove portion on the first mounting portion or the second mounting portion.
Preferably, the baby seat is removably installed in first mounting portion or described second by plug-in connection
Mounting portion；The plug-in connection includes: grafting groove portion on baby seat is located on the first mounting portion and the second mounting portion
Connecting element；The connecting element is separably configured in the grafting groove portion on the baby seat.
Preferably, the connecting element includes that plug connector, a briquetting and an one with notch is connected to the slot
Elastic component mouthful between briquetting, on the side of the grafting groove portion configured with one and the corresponding setting of the briquetting it is logical
Hole, the elastic compression of the elastic component and elasticity recovery are corresponding with the briquetting and leave and be caught in the through-hole.
Preferably, the perambulator also includes a chair angle being connected between the baby seat and plug-in connection
Regulating device.
Preferably, the perambulator also includes a chair angle being connected between the baby seat and grafting groove portion
Regulating device.
Preferably, the vehicle frame includes a pair of of setting in standing fence two sides, it is connected to the standing fence and institute
It states the pivot between the first mounting portion, the preceding skeleton being arranged in pairs in the lateral direction, be arranged in pairs in the lateral direction
Back skeleton is connected between two preceding skeletons, bone after the first crossbeam of two preceding skeleton front ends is arranged in and is connected to two
Between frame, the second cross beam of two back skeleton rear ends is set；The front-wheel of the perambulator is two, two preceding skeletons
Rear end is connected on two pivots, and front end is connected with the front-wheel；There are two the rear-wheels of the perambulator, and two
The front end of the back skeleton be connected to two described on pivot, rear end is connected with the rear-wheel.
Preferably, the front-wheel is universal wheel, there is a wheel shaft between two rear-wheels, be provided with one on the wheel shaft
The gear teeth, the second cross beam is corresponding with the gear teeth to be provided with the elastic brake pad with multiple detent projections, the elasticity
The downward flexible deformation of brake block and upwards elasticity recovery are corresponding with multiple detent projections and are caught in and are detached from the gear teeth；It is described
Elastic brake pad upper surface is provided with the slip preventing fringe to increase frictional force.
Preferably, the inner wall arrangement of the standing fence has a handrail member, it is configured on the outer wall on the standing fence
One pouch.
Preferably, being provided with a foldable sunshade on the baby seat.
By using above-mentioned technical proposal, the present invention can obtain following technical effect:
After adopting the above structure, when baby needs to lie or sit, seat regulator only need to be adjusted, baby seat can be made to pass through
The angle of user's needs is rotated and is fixed on, the function of lying and sit of Lai Shixian baby seat can be incited somebody to action when baby needs to stand
Baby seat in situ on the upside of standing fence is removed from the first mounting portion, and is installed on the second mounting portion, at this point, due to station
Baby seat on the upside of vertical fence has been removed, and is allowed baby easily to enter standing fence on the upside of standing fence and is stood
On standing fence, perambulator provided by the present application is set to be able to achieve the function of " station ", and have no other blockings inside standing fence
The mechanism of infant activity makes perambulator provided by the present application baby when baby stands provide biggish activity space, side
Stance adjustment and activity of the baby when standing, and baby also can be used holding in handrail member, making baby stand when standing
It is not easy to fall immediately.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 provides structural schematic diagram when " lying " function for perambulator of the invention for baby；
Fig. 2 provides structural schematic diagram when " seat " function for perambulator of the invention for baby；
Fig. 3 provides structural schematic diagram when " station " function for perambulator of the invention for baby；
Fig. 4 is the axonometric drawing of perambulator of the invention；
Fig. 5 is the top view of perambulator of the invention；
Fig. 6 is cross-sectional view of the perambulator shown in fig. 5 along the direction A-A.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
In conjunction with shown in Fig. 1 to Fig. 2, the application provides a kind of perambulator, includes: a vehicle frame 1, one is configured on vehicle frame 1
Standing fence 2 and a baby seat 3；A foldable sunshade 17 is provided on baby seat 3, in the implementation of the application
In example, which is that (this sunshade is applied to Huang to folding tarpaulin sunshade common in the art more
On hired car).A pouch 16 is configured on 2 outer wall of standing fence.
In conjunction with shown in Fig. 1 to Fig. 2, vehicle frame 1 has one to be installed on 2 upside of standing fence for baby seat 3 with use state
First mounting portion 4 in space and one be installed on 2 outer space of standing fence with receiving state for baby seat 3 the second peace
Dress portion 5；The baby seat 3 is removably installed in first mounting portion 4 or second mounting portion 5.Specifically, second
The front of perambulator is arranged in mounting portion 5, and when baby needs to lie and sit, baby seat 3 is installed on first mounting portion 4
On, when baby needs to stand, baby seat 3 of the original position on the upside of standing fence 2 can be removed from the first mounting portion 4, and install
In on the second mounting portion 5, at this point, since the baby seat 3 of 2 upside of standing fence has been removed, allow baby easily from
Enter standing fence 2 on the upside of standing fence 2 and stand on standing fence 2, perambulator provided by the present application is made to be able to achieve " station "
Function, and had no inside standing fence 2 it is other stop infant activities mechanisms, make perambulator provided by the present application baby stand
Biggish activity space is provided for baby immediately, facilitates stance adjustment and activity when baby stands.
In conjunction with shown in Fig. 1 to Fig. 2, baby seat 3 is removably installed in first mounting portion 4 by plug-in connection 6
Or second mounting portion 5；In an embodiment provided by the present application, plug-in connection 6 includes: being located at the first mounting portion 4 and the
Grafting groove portion 6A on two mounting portions 5, the connecting element 6B positioned at baby seat 3；The connecting element 6B is separably configured
In in the grafting groove portion 6A on the first mounting portion 4 or the second mounting portion 5, perambulator also includes one to be connected to the baby seat
Device for regulating chair angle 7 between 3 and plug-in connection 6.It is understood that in another embodiment, grafting groove portion 6A can be set
It sets on baby seat 3, corresponding, connecting element 6B may be disposed on the first mounting portion 4 and the second mounting portion 5, at this point, institute
It states in the grafting groove portion 6A that the connecting element 6B is separably configured on the baby seat 3, above-mentioned chair angle is adjusted
Device 7 is also corresponding to be connected between baby seat 3 and grafting groove portion 6A.Specifically, in an embodiment provided by the present application
In, device for regulating chair angle 7 is chair angle disclosed in Chinese invention patent application prospectus CN107600152AG
Adjuster, need to only operate device for regulating chair angle 7 can make baby seat 3 be fixed on a certain angle for needing fixation by rotation
Degree realizes the function that " can be sat " and " can lie " of baby seat 3.
In conjunction with shown in Fig. 1 to Fig. 2, connecting element 6B includes that plug connector 6B1, a briquetting and an one with notch connects
The elastic component being connected between the notch and briquetting is configured with one and the briquetting phase on the side of the grafting groove portion 6A
The through-hole 6A1 being correspondingly arranged, the elastic compression of the elastic component and elasticity recovery are corresponding with the briquetting and leave and be caught in institute
State through-hole 6A1.Specifically, need to only press card when needing to remove baby seat 3 from the first mounting portion 4 or the second mounting portion 5
The briquetting in above-mentioned through-hole 6A1 is connect, deviates from briquetting out of through-hole 6A1 and enters the notch, at the same time by baby
Youngster's seat 3 is lifted up, i.e., detachably (briquetting will be in the work of elastic component when under the thorough disassembly of baby seat 3 for lower baby seat 3
The notch is brought away under).When needing for baby seat 3 and the first mounting portion 4 or the second mounting portion 5 to be attached, only
Briquetting need to be pressed into above-mentioned notch, while plug connector 6B1 being inserted into through plug-in unit groove portion, press briquetting with plug connector 6B1 into
The slide downward on the inner wall of grafting groove portion 6A will be moved downward with plug connector 6B1 after entering grafting groove portion 6A, until sliding
At to above-mentioned through-hole 6A1, elastic component occurs elasticity and restores, and is clamped briquetting into through-hole 6A1, at this point, baby seat 3 completes one
Secondary installation on the stroller.It is noted that in the present embodiment, above-mentioned elastic component is tension spring, provided by the present application
Elastic component may be the elastic mechanisms such as flexible deformation pad in other embodiments.
In conjunction with shown in Fig. 1 to Fig. 2, vehicle frame 1 includes a pair of of setting in 2 two sides of standing fence, is connected to the standing
Pivot 1A between fence 2 and first mounting portion 4, the preceding skeleton 8 being arranged in pairs in the lateral direction, in left and right directions
On be arranged in pairs back skeleton 9, be connected between two preceding skeletons 8, be arranged in two preceding 8 front ends of skeleton first crossbeam 10,
And be connected between two back skeletons 9, the second cross beam 11 of two 9 rear ends of back skeleton is set；The front-wheel of the perambulator
12 be two, and the rear end of two preceding skeletons 8 is connected on two pivot 1A, and front end is connected with the front-wheel 12
It connects；There are two the rear-wheels 13 of the perambulator, the front end of two back skeletons 9 be connected to two described in pivot 1A
On, rear end is connected with the rear-wheel 13.Front-wheel 12 is universal wheel, connects a wheel shaft 14 between two rear-wheels 13, described
Be provided with a gear teeth 14A on wheel shaft 14, the second cross beam 11 is corresponding with the gear teeth 14A be provided with it is convex with multiple dentations
The elastic brake pad 11A risen, the downward flexible deformation of elastic brake pad 11A and upwards elasticity are restored to be corresponding with multiple teeth
Shape protrusion is caught in and is detached from the gear teeth 14A；The upper surface the elastic brake pad 11A is provided with to increase the anti-skidding of frictional force
Flange 11A1.Specifically, setting universal wheel for front-wheel 12 can realize that perambulator is freely turned, advances, backward movement,
The making material of elastic brake pad 11A is rubber, and elastic brake pad 11A, which is stepped on downwards, makes detent projection be caught in gear teeth 14A
The perambulator in movement is checked by checking rear-wheel 13, the slip preventing fringe 11A1 being arranged on elastic brake pad 11A is increased
Frictional force between sole and elastic brake pad 11A keeps brake operation more easy.It is noted that as shown in figure 3, pivot
Axis 1A can be by being arranged a card slot in its end face, and is connected in its card slot in a manner of tight fit positioned at 2 upper end of standing fence,
And in the outwardly extending annular protrusion of surrounding.It can also be directly welded in standing fence 2 by welding, but of the invention
Spirit is not limited to this, and can be used any feasible well known means that pivot 1A is connected with standing fence 2.
It is noted that as shown in Figure 3, need can be by baby seat before 5 grafting of baby seat 3 and the second mounting portion
3 one angle of rotation simultaneously fold foldable sunshade 17, and making will not be by baby in the grafting movement of itself and the second mounting portion 5
Other structures on youngster's vehicle are interfered.
As shown in Figure 3,2 inner wall of standing fence is provided with handrail member 15, baby can be with holding in helping when standing
On hand part 15, baby is made to be not easy to fall when standing.
It is worth mentioning, about the means being fixed on standing fence 2 on vehicle frame 1, implements at one provided by the present application
In example, standing fence 2 can be directly welded on vehicle frame 1, in other embodiments provided by the present application, may also set up a net
Four feet of the string bag are connected to vehicle frame 1, are consolidated standing fence 2 by way of catching standing fence 2 with the string bag by pocket
It is fixed.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of perambulator, includes: a vehicle frame (1), one are configured at standing fence (2) and a baby seat on vehicle frame (1)
(3)；It is characterized in that, the vehicle frame (1) has one to be installed on the upside of standing fence (2) for baby seat (3) with use state
First mounting portion (4) in space and one standing fence (2) outer space is installed on receiving state for baby seat (3)
Second mounting portion (5)；The baby seat (3) is removably installed in first mounting portion (4) or second mounting portion
(5)。
2. a kind of perambulator according to claim 1, which is characterized in that the baby seat (3) passes through plug-in connection (6)
It is removably installed in first mounting portion (4) or second mounting portion (5)；The plug-in connection (6) includes: being located at the
Grafting groove portion (6A) on one mounting portion (4) and the second mounting portion (5), the connecting element (6B) positioned at baby seat (3)；It is described
Connecting element (6B) is separably configured at the grafting groove portion (6A) on the first mounting portion (4) or the second mounting portion (5) Nei.
3. a kind of perambulator according to claim 1, which is characterized in that the baby seat (3) passes through plug-in connection (6)
It is removably installed in first mounting portion (4) or second mounting portion (5)；The plug-in connection (6) includes: being located at baby
Grafting groove portion (6A) on youngster's seat (3), the connecting element (6B) on the first mounting portion (4) and the second mounting portion (5)；Institute
It states in the grafting groove portion (6A) that connecting element (6B) is separably configured on the baby seat (3).
4. according to a kind of described in any item perambulators of Claims 2 or 3, which is characterized in that the connecting element (6B) includes
One plug connector (6B1), a briquetting and one with notch is connected to the elastic component between the notch and briquetting, described
Through-hole (6A1) on the side of grafting groove portion (6A) configured with one and the corresponding setting of the briquetting, the bullet of the elastic component
Property compression and elasticity recovery be corresponding with the briquetting and leave and be caught in the through-hole (6A1).
5. a kind of perambulator according to claim 2, which is characterized in that the perambulator also include one be connected to it is described
Device for regulating chair angle (7) between baby seat (3) and plug-in connection (6).
6. a kind of perambulator according to claim 3, which is characterized in that the perambulator also include one be connected to it is described
Device for regulating chair angle (7) between baby seat (3) and grafting groove portion (6A).
7. a kind of perambulator according to claim 1, which is characterized in that the vehicle frame (1) includes a pair of is arranged described
Standing fence (2) two sides are connected to the pivot (1A) between the standing fence (2) and first mounting portion (4), are controlling
The preceding skeleton (8) being arranged in pairs on direction, is connected to two preceding skeletons at the back skeleton (9) being arranged in pairs in the lateral direction
(8) between, be arranged two preceding skeleton (8) front ends first crossbeam (10) and be connected between two back skeletons (9), if
Set the second cross beam (11) two back skeleton (9) rear ends；The front-wheel (12) of the perambulator is two, two preceding skeletons
(8) rear end is connected on two pivots (1A), and front end is connected with the front-wheel (12)；After the perambulator
Take turns there are two (13), the front end of two back skeletons (9) be connected to two described on pivot (1A), rear end with it is described
Rear-wheel (13) is connected.
8. a kind of perambulator according to claim 7, which is characterized in that the front-wheel (12) is universal wheel, described in two
Connect between rear-wheel (13) wheel shaft (14), be provided with a gear teeth (14A) on the wheel shaft (14), the second cross beam (11) with
The corresponding elastic brake pad (11A) being provided with multiple detent projections of the gear teeth (14A), the elastic brake pad
(11A) flexible deformation and upward elasticity recovery are corresponding with multiple detent projections and are caught in and are detached from the gear teeth (14A) downwards；
Elastic brake pad (11A) upper surface is provided with the slip preventing fringe (11A1) to increase frictional force.
9. a kind of perambulator according to claim 1, which is characterized in that the inner wall arrangement of the standing fence (2) has one
Handrail member (15) is configured with a pouch (16) on the outer wall on the standing fence (2).
10. a kind of perambulator according to claim 1, which is characterized in that being provided with one on the baby seat (3) can roll over
Folded sunshade (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089928.4A CN109625071B (en) | 2019-01-30 | 2019-01-30 | Baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910089928.4A CN109625071B (en) | 2019-01-30 | 2019-01-30 | Baby carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109625071A true CN109625071A (en) | 2019-04-16 |
| CN109625071B CN109625071B (en) | 2023-12-12 |
Family
ID=66062690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910089928.4A Active CN109625071B (en) | 2019-01-30 | 2019-01-30 | Baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109625071B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7878515B1 (en) * | 2009-09-15 | 2011-02-01 | AGT Equities, LLC | Infant stroller |
| CN205890963U (en) * | 2016-08-01 | 2017-01-18 | 赵建国 | Standable suspends seat bassinet in midair |
| CN107600152A (en) * | 2017-10-12 | 2018-01-19 | 河海大学常州校区 | A kind of baby stroller stood |
| CN208134413U (en) * | 2018-02-12 | 2018-11-23 | 成都东软学院 | Multifunctional baby carriage |
| CN109070922A (en) * | 2016-03-07 | 2018-12-21 | Cs塔穆兹有限公司 | Convertible stroller |
| CN209719706U (en) * | 2019-01-30 | 2019-12-03 | 厦门理工学院 | A kind of perambulator |
-
2019
- 2019-01-30 CN CN201910089928.4A patent/CN109625071B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7878515B1 (en) * | 2009-09-15 | 2011-02-01 | AGT Equities, LLC | Infant stroller |
| CN109070922A (en) * | 2016-03-07 | 2018-12-21 | Cs塔穆兹有限公司 | Convertible stroller |
| CN205890963U (en) * | 2016-08-01 | 2017-01-18 | 赵建国 | Standable suspends seat bassinet in midair |
| CN107600152A (en) * | 2017-10-12 | 2018-01-19 | 河海大学常州校区 | A kind of baby stroller stood |
| CN208134413U (en) * | 2018-02-12 | 2018-11-23 | 成都东软学院 | Multifunctional baby carriage |
| CN209719706U (en) * | 2019-01-30 | 2019-12-03 | 厦门理工学院 | A kind of perambulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109625071B (en) | 2023-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7441794B2 (en) | Foldable stroller | |
| US4718715A (en) | Adjustable folding baby chair | |
| TWI402194B (en) | Carts | |
| TWI564197B (en) | Baby carriage | |
| TWI513616B (en) | Baby carriage | |
| US8967171B2 (en) | Baby carriage with dual canopy mechanisms | |
| GB2323821A (en) | Foldable pushchair frame | |
| KR101995268B1 (en) | Baby wagon with improved ease of use | |
| GB2186793A (en) | Child's push-chair with an adjustable cradle | |
| CN209719706U (en) | A kind of perambulator | |
| WO2006029859A3 (en) | Collapsible frame for a pushchair | |
| CN102372019B (en) | Child seat and child trolley | |
| CN110338595A (en) | A kind of baby bedstead fast folded | |
| CN205010292U (en) | Sleeping basket of foldable perambulator and corresponding perambulator | |
| CN203110967U (en) | Base for children safety support object | |
| CN109625071A (en) | A kind of perambulator | |
| CN109715474A (en) | Children trolley | |
| US7044498B2 (en) | Rehabilitation stroller | |
| CN103448776A (en) | Pressure rod slide type stroller | |
| KR20120096168A (en) | A baby carriage with a baby car-sheet | |
| JP6144270B2 (en) | baby carriage | |
| CN104334437B (en) | Support means for multiple seats of stroller | |
| CN102018394B (en) | Baby chair device | |
| CA2520926C (en) | Foldable stroller | |
| CN209366239U (en) | A kind of basket type toy trolley convenient for folding |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |