CN106741090A - Detachable combined perambulator - Google Patents
Detachable combined perambulator Download PDFInfo
- Publication number
- CN106741090A CN106741090A CN201510837065.6A CN201510837065A CN106741090A CN 106741090 A CN106741090 A CN 106741090A CN 201510837065 A CN201510837065 A CN 201510837065A CN 106741090 A CN106741090 A CN 106741090A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- control device
- rod top
- perambulator
- rod bottom
- 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- Withdrawn
Links
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
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
Abstract
The invention discloses a kind of detachable combined perambulator, including hand-held mechanism, one-level control device and Two-stage control device, hand-held mechanism includes connecting rod top, connecting rod bottom and connects the upper, connecting seat of connecting rod bottom；One-level control device includes driving element, located at connecting rod top, pivot and fixation for controlling, between connecting rod bottom；Two-stage control device is located between connecting rod top and connecting rod bottom, is interlocked with one-level control device.The present invention provides a kind of safe detachable combined perambulator, connecting rod in the mechanism just allows perambulator to be able to carry out folding when must first reach the orientation of regulation, the danger of unexpected folding baby carrier caused by so as to prevent user when perambulator is promoted because there is misoperation, so as to avoid crushing baby.
Description
Technical field
The present invention relates to a kind of detachable combined perambulator, more particularly to it is a kind of prevent user when perambulator is promoted because there is misoperation and caused by the unexpected detachable combined perambulator for returning the vehicle to the garage and knock off.
Background technology
It is existing can folding perambulator, can launch when in use, the used time can folding and save space.But before folding is carried out, user must first take baby child in one's arms and can just carry out folding.
Regarding to the issue above, prior art is overcome there is provided a kind of perambulator of singlehanded folding.Prior art folds controller and is located in grip portion, and user is possible to fold controller of the false touch to grip portion and causes unexpected folding when promoting perambulator.Just in case in this way, the baby that will likely crush in-car is virgin.
Therefore, suddenly whne it is a kind of can prevent user when perambulator is promoted because there is misoperation and caused by the unexpected dangerous detachable combined perambulator for returning the vehicle to the garage and knock off solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of safe detachable combined perambulator, connecting rod in the mechanism just allows perambulator to be able to carry out folding when must first reach the orientation of regulation, the danger of unexpected folding baby carrier caused by so as to prevent user when perambulator is promoted because there is misoperation, so as to avoid crushing baby.
To achieve the above object, the technical scheme is that：A kind of detachable combined perambulator is provided, is used to control a joint being installed in the baby-carrier framework, the joint is formed by connecting by a upper joint and a hypozygal, and the upper end of the hypozygal is provided with a blocking part.The closing-folding mechanism includes hand-held mechanism, one-level control device and Two-stage control device, and the hand-held mechanism includes the connecting seat on connecting rod top, connecting rod bottom and connection connecting rod top and connecting rod bottom, and the lower end of the connecting rod bottom is connected with the upper joint；The one-level control device includes driving element, and the driving element is installed in the connecting rod top, controls the pivot between the connecting rod top and connecting rod bottom and fixation；The Two-stage control device is located between connecting rod top and connecting rod bottom, interlocked with one-level control device, Two-stage control device includes driving ring, moving part, clip element and the second flexible member, second flexible member is connected between the clip element and the hypozygal, the clip element keeps clip in the blocking part of the hypozygal by the elastic force of second flexible member, the moving part is connected between the driving ring and the clip element, the driving ring is interlocked with the connecting rod top and coordinated, can be rotated with the connecting rod top, the driving element drives the rotation on the connecting rod top to drive the clip element via the driving ring and moving part, the clip element is set to depart from the blocking part, so that the joint is pivoted.
The present invention compared to the prior art, due to needing that connecting rod must be made to reach the orientation of regulation during folding baby carrier, so as to prevent user promote perambulator when because occur misoperation caused by unexpected folding baby carrier danger, so as to avoid crushing baby..
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of detachable combined perambulator of the invention and baby-carrier framework embodiment.
Specific embodiment
Refer to Fig. 1, detachable combined perambulator of the invention includes hand-held mechanism 1, one-level control device 2 and Two-stage control device 3, front foot frame 4, rear foot tube 5, joint 6 and mounting 7, wherein above-mentioned mounting 7 is connected between above-mentioned front foot frame 4 and above-mentioned rear foot tube 5, when joint 6 pivots, front foot frame 4 can be driven to be drawn close to rear foot tube 13 by mounting 7.
Because the pattern of baby-carrier framework is numerous, though the present invention is illustrated as a example by only providing a simple skeleton, it is not limited thereto.Present invention can be suitably applied to the perambulator of its folding of various utilization joint controls.
Hand-held mechanism 1 is the connecting rod bottom 1-2 that a connecting rod top 1-1 and the both sides that are placed in for a pair are connected using connecting seat.Above-mentioned connecting seat includes an a upper connecting base 1-3 and lower connecting base 1-4, and using the lower end of upper connecting base 1-3 connection connecting rods top 1-1, the lower connecting base 1-4 is connected to the upper end of connecting rod bottom 1-2.Groove is respectively provided with above-mentioned upper connecting base 1-3 and lower connecting base 1-4.
The one-level control device 2 includes driving element, spring, keeper and the first flexible member.The driving element rotationally or is slidably installed on the 1-1 of connecting rod top, is used to control the pivot between the connecting rod top 1-1 and connecting rod bottom 1-2 and fixation.The spring is connected between driving element and the keeper.The keeper slideably clip within the groove of the upper connecting base 1-3, first flexible member makes above-mentioned keeper be held between upper connecting base 1-3 and lower connecting base 1-4 to prevent connecting rod top 1-1 relative to the rotation of connecting rod bottom 1-2.The driving element can directly or indirectly drive above-mentioned keeper via the spring, make keeper therefore depart from the groove of above-mentioned upper connecting base 1-3, so that connecting rod top 1-1 can be rotated relative to connecting rod bottom 1-2.
Two-stage control device 3 is located between connecting rod top 1-1 and connecting rod bottom 1-2, including driving ring, moving part, clip element and the second flexible member；Second flexible member is connected between the clip element and hypozygal, and the clip element is allowed to keep clip on the blocking part of above-mentioned hypozygal by the elastic force of above-mentioned second flexible member；Above-mentioned moving part is connected between above-mentioned driving ring and above-mentioned clip element；The driving ring is connected with above-mentioned upper connecting base 1-3, above-mentioned driving ring can be rotated with above-mentioned connecting rod top 1-1, and above-mentioned driving ring drives the moving part, then drives the clip element via the moving part, the clip element is departed from the blocking part, the joint is recovered it and pivot.
In the middle of the present embodiment, joint 6 is that the upper joint and a hypozygal for being provided with a blocking part by upper end are formed by connecting, and above-mentioned joint 6 is installed between hand-held mechanism 1 and baby-carrier framework, and above-mentioned joint 6 is used for controlling baby-carrier framework to enable expansion or folding；Above-mentioned hypozygal is connected to the upper end of front foot frame 4, and above-mentioned upper joint is connected to the lower end of connecting rod bottom 1-2, and rear foot tube 5 is then connected to upper joint or is connected to connecting rod bottom 1-2.Additionally, in the present embodiment, it is groove that blocking part is preferably.
Preferably, a head and driving ring connection are also included in the axle center of upper connecting base 1-3.Wherein driving ring connects moving part, and the other end of the moving part is connected with the clip element in joint 6.Due to driving and head connection, therefore when upper connecting base 1-3 is rotated with connecting rod top 1-1, above-mentioned head, will order about driving ring rotation, connector can be made to affect clip element when above-mentioned driving ring is rotated, so that above-mentioned clip element is with the blocking part for departing from hypozygal upper end, so that joint 6 is released, joint 6 is set to recover to rotate.
Preferably, the clip element in Two-stage control device 3 of the present invention can be uncinus, projection or shaft, joint 6 is rotated the purpose is to be used to snap in blocking part, baby-carrier framework is fixed after the expansion with this.When above-mentioned clip element departs from blocking part, above-mentioned joint 6 can recover to pivot, and then each rod member is pivotally drawn close, and realize the folding of perambulator.
Described one-level control device 2, the one-level control device 2 is relative to the rotation between the 1-2 of connecting rod bottom to controls connecting rod top 1-1.In the present embodiment, driving element is the sliding sleeve for being slidably located at above-mentioned connecting rod top 1-1 both sides, or is the driving element of one-hand operation.
Preferably, one-level control device 2 of the present invention also includes a pushing ring, the pushing ring is rotationally installed on adjacent with keeper in the groove of upper connecting base 1-3 and is connected with spring, the spring element driven turns pushing ring when pulling, above-mentioned keeper is repelled away from above-mentioned pushing ring the groove of upper connecting base 1-3, connecting rod top 1-1 is set to be rotated relative to connecting rod bottom 1-2, so as to drive clip element indirectly and joint 6 is recovered it and pivot.
Wherein the driving element of one-hand operation turns pushing ring via spring is pulled, and above-mentioned pushing ring also has the propulsion hypotenuse relative with keeper, above-mentioned keeper is repelled away from above-mentioned propulsion hypotenuse the groove of upper connecting base 1-3, connecting rod top 1-1 is set to be rotated relative to connecting rod bottom 1-2, so as to drive above-mentioned clip element indirectly and the joint 6 is recovered it and pivot.
Two-stage control device 3 of the invention, the Two-stage control device 3 is connected with connecting rod bottom 1-2 and is interlocked with one-level control device 2, above-mentioned Two-stage control device 3 includes driving ring and moving part, and the connector can select scope includes spring, plastic sheet or thing etc. iron bar.Between above-mentioned moving part connection and above-mentioned driving ring and above-mentioned clip element.The driving ring is installed in the groove of lower connecting base 1-4 and is connected with head and is rotated with above-mentioned head, therefore when user makes connecting rod top 1-1 recover to rotate using the driving element of one-hand operation, the driving ring will be rotated with head, so as to pull above-mentioned clip element by above-mentioned moving part, above-mentioned clip element is set to depart from the blocking part of hypozygal upper end so as to recover to pivot in joint 6.
When connecting rod top 1-1 is switched to a collapsed position according to the direction that arrow is indicated, joint 6 is set to recover the folding for rotating and carrying out baby-carrier framework by Two-stage control device 3.
The present invention be using when rotating driving element and connecting rod top 1-1 is reached predetermined angle, could folding baby-carrier framework again, user cannot direct folding baby-carrier framework, safe effect is reached with this.
Above disclosed is only the preferred embodiments of the present invention, can not limit the interest field of the present invention with this certainly, therefore the equivalent variations made according to scope of the present invention patent, still belongs to the scope that the present invention is covered.
Claims (4)
1. a kind of detachable combined perambulator, it is characterised in that it includes：
Hand-held mechanism, the hand-held mechanism includes the connecting seat on connecting rod top, connecting rod bottom and connection connecting rod top and connecting rod bottom, and the lower end of the connecting rod bottom is connected with the upper joint；
One-level control device, the one-level control device includes driving element, and the driving element is installed in the connecting rod top, controls the pivot between the connecting rod top and connecting rod bottom and fixation；And
Two-stage control device, the Two-stage control device is located between connecting rod top and connecting rod bottom, interlocked with one-level control device, the Two-stage control device includes driving ring, moving part, clip element and the second flexible member, second flexible member is connected between the clip element and the hypozygal, the clip element keeps clip in the blocking part of the hypozygal by the elastic force of second flexible member, the moving part is connected between the driving ring and the clip element, the driving ring is interlocked with the connecting rod top and coordinated, can be rotated with the connecting rod top, the driving element drives the rotation on the connecting rod top to drive the clip element via the driving ring and moving part, the clip element is set to depart from the blocking part, so that the joint is pivoted.
2. combined perambulator as claimed in claim 1 detachable, it is characterised in that：The connecting seat includes upper connecting base and lower connecting base, and a groove is respectively equipped with the upper connecting base and the lower connecting base, and the upper connecting base is connected with the connecting rod top, and the lower connecting base is connected with the connecting rod bottom.
3. combined perambulator as claimed in claim 2 detachable, it is characterised in that：The upper connecting base is provided with a head in its axle center, and the head is connected with the driving ring.
4. combined perambulator as claimed in claim 2 detachable, it is characterised in that：The one-level control device also includes spring, keeper and the first flexible member, the spring is connected between driving element and keeper, the keeper slideably clip in the groove of upper connecting base, first flexible member makes keeper be held between upper connecting base and lower connecting base, the driving of the driving element makes keeper depart from the groove of upper connecting base, so that connecting rod top can be relative to connecting rod lower rotational.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837065.6A CN106741090A (en) | 2015-11-25 | 2015-11-25 | Detachable combined perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837065.6A CN106741090A (en) | 2015-11-25 | 2015-11-25 | Detachable combined perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106741090A true CN106741090A (en) | 2017-05-31 |
Family
ID=58965114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510837065.6A Withdrawn CN106741090A (en) | 2015-11-25 | 2015-11-25 | Detachable combined perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741090A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466018Y (en) * | 2001-02-20 | 2001-12-19 | 英属维京群岛商育丰有限公司 | Connecting-rod connecting device for perambulator |
| CN201380866Y (en) * | 2009-03-20 | 2010-01-13 | 中山乐美达日用制品有限公司 | Foldable baby stroller capable of unfolding automatically |
| GB2493364A (en) * | 2011-08-01 | 2013-02-06 | Sian Elizabeth Morris | A pushchair with engagement means for a suitcase or bag |
| WO2013051948A1 (en) * | 2011-10-03 | 2013-04-11 | Phil And Teds Design Limited | Latching hinge for a folding buggy |
| CN106560375A (en) * | 2015-10-06 | 2017-04-12 | 陈海波 | Detachable combined stroller |
-
2015
- 2015-11-25 CN CN201510837065.6A patent/CN106741090A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466018Y (en) * | 2001-02-20 | 2001-12-19 | 英属维京群岛商育丰有限公司 | Connecting-rod connecting device for perambulator |
| CN201380866Y (en) * | 2009-03-20 | 2010-01-13 | 中山乐美达日用制品有限公司 | Foldable baby stroller capable of unfolding automatically |
| GB2493364A (en) * | 2011-08-01 | 2013-02-06 | Sian Elizabeth Morris | A pushchair with engagement means for a suitcase or bag |
| WO2013051948A1 (en) * | 2011-10-03 | 2013-04-11 | Phil And Teds Design Limited | Latching hinge for a folding buggy |
| CN106560375A (en) * | 2015-10-06 | 2017-04-12 | 陈海波 | Detachable combined stroller |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
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| WW01 | Invention patent application withdrawn after publication |