CN209553287U - A kind of perambulator fast assembling disassembling structure - Google Patents
A kind of perambulator fast assembling disassembling structure Download PDFInfo
- Publication number
- CN209553287U CN209553287U CN201822279209.2U CN201822279209U CN209553287U CN 209553287 U CN209553287 U CN 209553287U CN 201822279209 U CN201822279209 U CN 201822279209U CN 209553287 U CN209553287 U CN 209553287U
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- Prior art keywords
- plug
- plectrum
- pulling plate
- elastic component
- pin shaft
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- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a kind of perambulator fast assembling disassembling structure, including socket and plug, socket are mounted on chassis, and plug is installed on the seat, and socket is equipped with the slot being inserted into for plug, is equipped with pin shaft in slot；Plectrum, the first elastic component, pulling plate and the second elastic component are equipped in plug, plectrum is set to plug inner wall and can be rotated, plectrum is equipped with the first detent, pin shaft can be caught in or be detached from the first detent, and pulling plate is slidably set to plug, and one end is extended outside plug, the other end extends towards plectrum, plectrum is additionally provided with baffle, and baffle is located on the track that plectrum rotates, and the second elastic component pulls the side of pulling plate and baffle to offset；When pulling plate and baffle offset and when pin shaft and the first clamping matching, plectrum is stopped to rotate for pulling plate so that pin shaft is stuck in the first detent always, and the first elastic component provides the elastic force to set back after rotating to plectrum at this time.Structure is simple, quickly can realize dismounting to baby seat and chassis, easy to operate, quick.
Description
Technical field
The utility model belongs to articles for children field more particularly to a kind of perambulator fast assembling disassembling structure.
Background technique
Existing perambulator, including two parts, a part are seats, and a part is the chassis that can push walking, babychair
Chair, which is usually fixed, to be connected on chassis, this connection type make be between the seat of perambulator and chassis it is fixed, cannot
Seat is removed so that seat to be used alone, is such as used seat as infant carrier.Also some baby seats and chassis be can
Dismantling connection, but this structure carries out controlling baby seat and bottom in chassis hand push portion using a button is separately provided
The dismantling connection of frame then needs a hand to pin button another hand and again takes baby seat if necessary to dismantle baby seat
Under, it is unfavorable for the dismounting of baby seat.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of perambulator fast assembling disassembling structures, it is intended to solve existing
There is the technical issues of baby seat can not be simply and quickly dismounted in technology.
In order to solve the above technical problems, the utility model is realized in this way, a kind of perambulator fast assembling disassembling structure, baby
Vehicle includes seat and chassis, and disassembly and assembly structure includes socket and plug, and socket is mounted on chassis, and plug is installed on the seat, is inserted
Seat is equipped with the slot being inserted into for plug, is equipped with pin shaft in slot；
Plectrum, the first elastic component, pulling plate and the second elastic component are equipped in plug, plectrum is set to plug inner wall and can be around the two
Between junction pivot axis, plectrum is equipped with the first detent, and pin shaft can be caught in or be detached from the first detent, and pulling plate can be slided
Dynamic to be set to plug, one end is extended outside plug, and the other end extends towards plectrum, and plectrum is additionally provided with baffle, the second elastic component to
The elastic force for making the side of its pulling plate and baffle offset is provided to stop baffle to cross pulling plate；
When pulling plate and baffle offset and when pin shaft and the first clamping matching, pulling plate stops plectrum to rotate so that pin shaft blocks always
In the first detent, the first elastic component provides the elastic force to set back after rotating to plectrum at this time.
Further, the opposite sides of the first detent opening is equipped with the first arc surface, and plectrum is caught in the first detent in pin shaft
Direction outer profile on excessively have the second arc surface.
Further, the inner wall of plug is equipped with fixed column, and plectrum is sheathed on fixed column and can rotate around fixed column.
Further, the first elastic component is torsional spring, and the first elastic component is sheathed on fixed column, and one end of the first elastic component is fixed
In plug, the other end is fixed on plectrum, and when pulling plate offsets with baffle, the end of the first elastic component is compressed to rotate to plectrum
The elastic force to set back is provided afterwards.
Further, the second elastic component is linear springs, and plug is fixed in one end of the second elastic component, and the other end is fixed on
Pulling plate, the second elastic component provide the pulling force that pulling plate and baffle offset.
Further, one end that pulling plate stretches out plug is equipped with hand-held part, and hand-held part is arranged in plug.
Further, plug includes left housing and right shell, and left housing connect with right shell using connector, fixed column set on left housing or
On the right shell of person.
Further, left housing and right shell are correspondingly provided with several mounting holes, and connector passes through mounting hole and fixed column will be left
Both shell and right shell are connected and fixed, wherein corresponding two mounting holes are correspondingly arranged with fixed column.
Further, one end of connector is threadedly coupled with the threaded hole in fixed column, and the other end of connector is equipped with the
Two fasteners, the second fastener are connected on left housing or right shell.
Further, plug bottom is equipped with the card slot being caught in for pin shaft, and the first detent is corresponding with card slot.
Compared with prior art, beneficial effect is the utility model: a kind of perambulator provided by the utility model is quick
Dismountable socket and plug is arranged in the junction of baby seat and chassis in disassembly and assembly structure, and socket setting is for plug insertion
Slot, pin shaft is set in slot, and one end of plug is arranged the card slot being inserted into for pin shaft, also sets up plectrum, plectrum in plug
The first detent corresponding with pin shaft is set, the quick connection of plug and socket is realized by the engaging of pin shaft and the first detent,
The fast quick-detach of plug and socket is then realized by the disengaging of pin shaft and the first detent, also set up in plug for lock pin shaft and
The pulling plate of first detent quickly can realize locking and unlock to pin shaft by pulling plate.A kind of baby provided by the utility model
Youngster's vehicle fast assembling disassembling structure, structure is simple, quickly can realize dismounting to baby seat and chassis, easy to operate, quick.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the plug construction schematic diagram of the utility model embodiment；
Fig. 3 is the plectrum structure schematic diagram of the utility model embodiment；
Fig. 4 is the left housing structural schematic diagram of the plug of the utility model embodiment；
Fig. 5 is the pulling-on piece structure schematic diagram of the utility model embodiment.
In the accompanying drawings, each appended drawing reference indicates:
1, socket；11, slot；2, plug；2a, left housing；2b, right shell；21, card slot；22, fixed column；3, pin shaft；4, it dials
Piece；41, the first detent；42, baffle；43, the first arc surface；44, the second arc surface；5, the first elastic component；6, pulling plate；61, hand
Hold portion；7, mounting hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It is a kind of preferred embodiment of perambulator fast assembling disassembling structure provided by the utility model, perambulator referring to Fig. 1,2
Including seat and chassis, which includes socket 1 and plug 2, and socket 1 is mounted on chassis, and plug 2 is mounted on seat
On, socket 1 is equipped with the slot 11 being inserted into for plug 2, and pin shaft 3 is equipped in slot 11, is equipped with plectrum 4, the first elastic component in plug 2
5, pulling plate 6 and the second elastic component (not shown), plectrum 4 are set to 2 inner wall of plug and can be around the pivot centers of junction between the two
Rotation, plectrum 4 are equipped with the first detent 41, and pin shaft 3 can be caught in or be detached from the first detent 41, and pulling plate 6 is slidably set to plug 2,
One end is extended outside plug 2, and the other end extends towards plectrum 4, and plectrum 4 is additionally provided with baffle 42, and the second elastic component is mentioned to pulling plate 6
For so that the side of itself and baffle is offseted elastic force to stop baffle 42 to cross pulling plate 6, when pulling plate 6 and baffle 42 offset and pin shaft
3 and first detent 41 when cooperating, pulling plate 6 stops plectrum 4 to rotate so that pin shaft 3 is stuck in the first detent 41 always, at this time the first bullet
Property part 5 to plectrum 4 rotate after the elastic force to set back is provided.
When needing to dismantle seat and chassis, manually pulling plate 6 is pulled toward far from 2 direction of plug, by seat toward the bottom of far from
Seat direction integrally lifts, at this point, the power that pin shaft 3 is detached from the first detent 41 makes plectrum since baffle 42 loses the limitation of pulling plate 6
4 rotations, while extracting seat out, pin shaft 3 is detached from the first detent 41, realizes the disassembly to seat and chassis, and pin shaft 3 is detached from first
After detent 41, the first elastic component 5 drives 4 homing of plectrum, unclamps pulling plate 6, the effect of the second elastic component is so that pulling plate 6 is replied
In situ, pulling plate 6 keeps being abutted against with baffle 42 (in actual design, by the setting of the first elastic component 5 so that pin shaft 3 is detached from
Plectrum 4 is driven to rotate when the first detent 41, this rotation direction is the direction that baffle 42 is rotated toward 6 direction of pulling plate)；When needing to install
When seat and chassis, plug 2 is inserted into the slot 11 of socket 1, plectrum 4 is abutted with pin shaft 3, continues to press plug 2, pin shaft 3
Thrust plectrum 4 is rotated, this rotation direction is baffle 42 toward the direction far from the rotation of 6 direction of pulling plate, until pin shaft 3 is caught in
After second detent, the first elastic component 5 makes 4 homing of plectrum, and baffle 42 offsets with pulling plate 6 at this time.
A kind of perambulator fast assembling disassembling structure provided by the utility model, in the junction of baby seat and chassis, setting can
The slot 11 being inserted into for plug 2 is arranged in the socket 1 and plug 2 of disassembly, socket 1, setting pin shaft 3 in slot 11, and the one of plug 2
The card slot 21 being inserted into for pin shaft 3 is arranged in end, and plectrum 4, the setting of plectrum 4 first card corresponding with pin shaft 3 are also set up in plug 2
Position 41 is realized the quick connection of plug 2 and socket 1 by the engaging of pin shaft 3 and the first detent 41, is blocked by pin shaft 3 and first
The fast quick-detach of plug 2 and socket 1 is then realized in the disengaging of position 41, is also set up in plug 2 for locking pin shaft 3 and the first detent 41
Pulling plate 6, by pulling plate 6 can quickly to pin shaft 3 realize locking and unlock.A kind of perambulator provided by the utility model is fast
Fast disassembly and assembly structure, structure is simple, quickly can realize dismounting to baby seat and chassis, easy to operate, quick.
Referring to Fig. 3, specifically, the opposite sides of the first detent 41 opening is equipped with the first arc surface 43, plectrum 4 is in pin shaft 3
Being caught on the outer profile in the direction of the first detent 41 excessively has the second arc surface 44.In this way, the first arc surface 43 can be in order to pin
Axis 3 is caught in or is detached from the first detent 41, and the second arc surface 44 makes pin shaft 3 when being caught in the first detent 41 outside plectrum 4,
It can be slid into the first detent 41 from the second arc surface 44.
Referring to fig. 4, specifically, the inner wall of plug 2 is equipped with fixed column 22, plectrum 4 is sheathed on fixed column 22 and can be around fixation
Column 22 rotates.The fixation of plectrum 4 had both may be implemented in fixed column 22, can also be oriented to the rotation of plectrum 4.
In the present embodiment, the first elastic component 5 is torsional spring, and the first elastic component 5 is sheathed on fixed column 22, the first elastic component 5
One end be fixed on plug 2, the other end is fixed on plectrum 4, when pulling plate 6 and baffle 42 offset, the end quilt of the first elastic component 5
Compression with to plectrum 4 rotate after the elastic force to set back is provided.Second elastic component is linear springs, and one end of the second elastic component is solid
Due to plug 2, the other end is fixed on pulling plate 6, and the second elastic component provides the pulling force that pulling plate 6 and baffle 42 offset.
Referring to Fig. 5, further, one end that pulling plate 6 stretches out plug 2 is equipped with hand-held part 61, and hand-held part 61 is arranged in plug
2.Hand-held part 61 is set, convenient for pulling pulling plate 6, pulling plate 6 can be held in order to personnel, is dismounted laborsaving.
Referring to fig. 2, specifically, plug 2 includes that left housing 2a and right shell 2b, left housing 2a and right shell 2b (are schemed not using connector
Show) connection, fixed column 22 is on left housing 2a or right shell 2b.So convenient for plectrum 4, the first elastic component 5, the second elastic component,
The installation of pulling plate 6.
Specifically, left housing 2a and right shell 2b are correspondingly provided with several mounting holes 7, connector passes through mounting hole 7 and fixed column
22 are connected and fixed both left housing 2a and right shell 2b, wherein corresponding two mounting holes 7 are correspondingly arranged with fixed column 22.That is,
The mounting hole 7 corresponding with two of them of fixed column 22 is overlapped setting, it is possible to reduce engaged position of the mounting hole 7 on plug 2,
Achieve the purpose that the volume for reducing the number of plug 2.
Further, one end of connector is threadedly coupled with the threaded hole in fixed column 22, and the other end of connector is equipped with
Second fastener, the second fastener are connected on left housing 2a or right shell 2b.Connector is threadedly coupled with mounting hole 7, is realized left
Shell 2a's and right shell 2b is detachably connected.
Referring to Fig. 1, further, 2 bottom of plug is equipped with the card slot 21 being caught in for pin shaft 3, the first detent 41 and card slot
21 is corresponding.In this way, plug 2 be inserted into slot 11 in when, the cooperation of card slot 21 and pin shaft 3 so that plug 2 in slot 11 not
It can shake, guarantee the stability connected between seat and chassis.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of perambulator fast assembling disassembling structure, perambulator include seat and chassis, which is characterized in that including socket (1) and insert
Head (2), the socket (1) are mounted on chassis, and on the seat, the socket (1) is equipped with inserts for described for plug (2) installation
The slot (11) of head (2) insertion, the slot (11) is interior to be equipped with pin shaft (3)；
Plectrum (4), the first elastic component (5), pulling plate (6) and the second elastic component, the plectrum (4) is equipped in the plug (2) to set
In the plug (2) inner wall and the first detent can be equipped with around the pivot axis of junction between the two, the plectrum (4)
(41), the pin shaft (3) can be caught in or be detached from first detent (41), and the pulling plate (6) is slidably set to the plug
(2), one end extends the plug (2) outside, and the other end extends towards the plectrum (4), and the plectrum (4) is additionally provided with baffle
(42), second elastic component provides the elastic force for making the side of itself and the baffle (42) offset to the pulling plate (6) to hinder
It keeps off the baffle (42) and crosses the pulling plate (6)；
It is described when the pulling plate (6) and the baffle (42) offset and the pin shaft (3) and first detent (41) cooperate
The plectrum (4) is stopped to rotate for pulling plate (6) so that the pin shaft (3) is stuck in first detent (41) always, and described at this time the
One elastic component (5) provides the elastic force to set back after rotating to the plectrum (4).
2. perambulator fast assembling disassembling structure as described in claim 1, which is characterized in that the phase of the first detent (41) opening
First arc surface (43) are equipped with to two sides, the plectrum (4) is caught in the direction of first detent (41) in the pin shaft (3)
Excessively there are the second arc surface (44) on outer profile.
3. perambulator fast assembling disassembling structure as claimed in claim 1 or 2, which is characterized in that the inner wall of the plug (2) is equipped with
Fixed column (22), the plectrum (4) are sheathed on the fixed column (22) and can rotate around the fixed column (22).
4. perambulator fast assembling disassembling structure as claimed in claim 3, which is characterized in that first elastic component (5) is torsional spring,
First elastic component (5) is sheathed on the fixed column (22), and the plug is fixed in one end of first elastic component (5)
(2), the other end is fixed on the plectrum (4), when the pulling plate (6) and the baffle (42) offset, first elastic component
(5) end compressed with to the plectrum (4) rotation after the elastic force to set back is provided.
5. perambulator fast assembling disassembling structure as described in claim 1, which is characterized in that second elastic component is straight line bullet
Spring, one end of second elastic component are fixed on the plug (2), and the other end is fixed on the pulling plate (6), second elasticity
The pulling force that part provides the pulling plate (6) and the baffle (42) offset.
6. perambulator fast assembling disassembling structure as described in claim 1, which is characterized in that the pulling plate (6) stretches out the plug
(2) one end is equipped with hand-held part (61), and the hand-held part (61) is arranged in the plug (2).
7. perambulator fast assembling disassembling structure as claimed in claim 4, which is characterized in that the plug (2) includes left housing (2a)
With right shell (2b), the left housing (2a) is connected with the right shell (2b) using connector, and the fixed column (22) is set to the left side
On shell (2a) or the right shell (2b).
8. perambulator fast assembling disassembling structure as claimed in claim 7, which is characterized in that the left housing (2a) and the right shell
(2b) is correspondingly provided with several mounting holes (7), and the connector passes through the mounting hole (7) and the fixed column (22) will be described
Both left housing (2a) and the right shell (2b) are connected and fixed, wherein corresponding two mounting holes (7) and the fixed column
(22) it is correspondingly arranged.
9. perambulator fast assembling disassembling structure as claimed in claim 8, which is characterized in that one end of the connector with it is described solid
Threaded hole on fixed column (22) is threadedly coupled, and the other end of the connector is equipped with the second fastener, the second fastener card
It is connected on the left housing (2a) or the right shell (2b).
10. perambulator fast assembling disassembling structure as described in claim 1, which is characterized in that plug (2) bottom be equipped with for
The card slot (21) that the pin shaft (3) is caught in, first detent (41) are corresponding with the card slot (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279209.2U CN209553287U (en) | 2018-12-30 | 2018-12-30 | A kind of perambulator fast assembling disassembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279209.2U CN209553287U (en) | 2018-12-30 | 2018-12-30 | A kind of perambulator fast assembling disassembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209553287U true CN209553287U (en) | 2019-10-29 |
Family
ID=68306840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279209.2U Expired - Fee Related CN209553287U (en) | 2018-12-30 | 2018-12-30 | A kind of perambulator fast assembling disassembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209553287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301508A (en) * | 2020-03-31 | 2020-06-19 | 杭州鲸算罗伯特科技有限公司 | Novel connecting mechanism for seat and frame of baby carriage |
-
2018
- 2018-12-30 CN CN201822279209.2U patent/CN209553287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111301508A (en) * | 2020-03-31 | 2020-06-19 | 杭州鲸算罗伯特科技有限公司 | Novel connecting mechanism for seat and frame of baby carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 |