CN108725566A - Detachable cart connector and double carts using it or more carts - Google Patents
Detachable cart connector and double carts using it or more carts Download PDFInfo
- Publication number
- CN108725566A CN108725566A CN201810710778.XA CN201810710778A CN108725566A CN 108725566 A CN108725566 A CN 108725566A CN 201810710778 A CN201810710778 A CN 201810710778A CN 108725566 A CN108725566 A CN 108725566A
- Authority
- CN
- China
- Prior art keywords
- plug
- unit
- connecting seat
- carts
- cart
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 10
- 238000005452 bending Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of detachable cart connector and apply its double carts or more carts, the connector includes the connection plug-in unit of the connecting seat being arranged in adjacent stroller frame and separably attached connecting seat, connecting seat is equipped with the card hole inserted chamber and communicated with slotting chamber, it includes shell to connect plug-in unit, shell is equipped with the plug coordinated with slotting chamber, plug is equipped with buckle, and buckle can fix or separate the connecting seat with card hole cooperation and connect plug-in unit to elastic telescopic.Using double carts of connector, it is detachably connected using the connecting seat and connection plug-in unit between two carts.Using more carts of connector, adjacent two cart is detachably connected using the connecting seat and connection plug-in unit at least three carts.The configuration of the present invention is simple, it is easy to use, it when connecting multiple carts, is connected firmly, dismantles the easy to operate of separation, manually, sight is avoided to leave interior article or baby or pet without bending over.
Description
【Technical field】
The present invention relates to a kind of detachable cart connector and its double carts or more carts are applied, belongs to perambulator, hand
Cart technical field.
【Background technology】
It is more an of vehicle or the double vehicles of fixed baby mostly to be directed to twin babies vehicle currently on the market.Such perambulator
Volume is big, is not readily separated or folds, and it is all very inconvenient to carry use.
【Invention content】
Purpose of the present invention is to overcome deficiency in the prior art, a kind of detachable cart connector is provided, is easily attached two
A independent cart also can be easily separated into single cart and use.
Double carts of the detachable cart connector or more carts it is a further object of the present invention to provide a kind of application.
The present invention is achieved by the following technical solutions：
Detachable cart connector, it is characterised in that including the connecting seat in adjacent stroller frame and separably is arranged
Connect the connection plug-in unit of the connecting seat.
Detachable cart connector as described above, it is characterised in that the connecting seat, which is equipped with, to be inserted chamber and inserted with described
The card hole that chamber communicates, the connection plug-in unit includes shell, and the shell is equipped with the plug with the slotting chamber cooperation, described
Plug be equipped with buckle, the described buckle can elastic telescopic with card hole cooperation fix or separate the connecting seat and
Connect plug-in unit.
Detachable cart connector as described above, it is characterised in that the buckle has the elasticity that it can be made to reset
Part.
Detachable cart connector as described above, it is characterised in that connecting seat there are two being set on each cart is set respectively
It sets in cart front frame and Rear frame, the plug also mutually should be four, be separately positioned on the rear and front end and two of shell
Side.
Detachable cart connector as described above, it is characterised in that the shell is equipped with control homonymy rear and front end
Two buckles of plug while the linkage unit of retraction.
Detachable cart connector as described above, it is characterised in that the linkage unit includes being arranged in the shell
Rear end and with the integrally formed stampede part of the buckle of rear end plug, the stampede part has linkage block, the linkage block
One end of linkage rope is connected, the other end of the linkage rope is snapped connection with the housing forward end plug.
Detachable cart connector as described above, it is characterised in that the linkage unit is two, each linkage groups
Part controls the front and back plug of the shell side while retraction or reset are stretched out.
Cart connector as described above detachable, it is characterised in that the internal diameter of the slotting chamber by opening inwardly gradually
Small, the outer diameter of the plug is matchingly gradually small from its root to insertion end.
Using double carts of above-mentioned detachable cart connector, it is characterised in that use the connecting seat between two carts
It is detachably connected with connection plug-in unit.
Using more carts of above-mentioned detachable cart connector, it is characterised in that adjacent two cart makes at least three carts
It is detachably connected with the connecting seat and connection plug-in unit.
Compared with prior art, the present invention has the following advantages：
Plug of the present invention coordinates locking connecting seat with slotting chamber and connect plug-in unit, and stretches out card hole locking connection by buckle,
It is simple secured.When needing to dismantle separation, stampede part is stepped on, the buckle of STATEMENT OF FEDERALLY SPONSORED linkage homonymy exits card hole, you can separation connects
Joint chair and connection plug-in unit, realize the separation of two carts.The configuration of the present invention is simple, it is easy to use, when connecting multiple carts, connection jail
Gu dismantling the easy to operate of separation, manually, sight is avoided to leave interior article or baby or pet without bending over.
Use can be connected using the double vehicles of the baby of connector of the present invention or cart, separation is also easy to and is used alone, be applicable in model
It encloses wider.
【Description of the drawings】
Fig. 1 is that connecting seat of the present invention locks attachment structure schematic diagram with plug-in unit is connect；
Fig. 2 is connecting seat of the present invention and connect plug-in unit exploded perspective schematic diagram；
Fig. 3 is the dimensional structure diagram of present invention connection plug-in unit；
Fig. 4 is one of the configuration schematic diagram of present invention connection plug-in unit；
Fig. 5 is the two of the configuration schematic diagram of present invention connection plug-in unit；
Fig. 6 is one of the structural schematic diagram of an Application Example of the invention；
Fig. 7 is the second structural representation of an Application Example of the invention.
【Specific implementation mode】
The present invention is further described in detail with reference to the accompanying drawings of the specification：
As shown in Figs. 1-5, detachable cart connector, including the connecting seat 1 that is arranged in adjacent stroller frame and can divide
The liftoff connection plug-in unit 2 for connecting the connecting seat 1.Such as the cart that perambulator is similar, it is equipped with altogether on the front and back wheel carrier of adjacent carrier
Four connecting seats 1.
Preferably, connection plug-in unit 2 is equipped with the linkage unit 3 that can detach connection plug-in unit 2 with connecting seat 1；More preferably
Ground, connection plug-in unit 2 are equipped with the linkage unit 3 that can detach one key of cart.
Preferably, connecting seat 1 is equipped with the card hole 12 inserted chamber 11 and communicated with slotting chamber 11, and connection plug-in unit 2 includes shell 21,
Shell 21 is equipped with the plug 22 that coordinate with slotting chamber 11, and plug 22 is equipped with buckle 23, buckle 23 can elastic telescopic and card hole
12 cooperations fix or separate connecting seat 1 and connection plug-in unit 2.Specifically, buckle 23 stretches out 12 fixed connecting base 1 of card hole and connection is inserted
Part 2,23 retraction of buckle are detached from card hole 12, you can separation connecting seat 1 and connection plug-in unit 2.Connecting seat 1 is mounted in stroller frame,
It can according to the difference of wheel carrier before and after vehicle frame and adaptively profile variation.
Further, buckle 23 has the elastic component 24 that it can be made to reset, when buckle 23 is caught in card hole 12, buckle
23 are compressed, and are then buckled 23 and are resetted and stretch out card hole 12, and locking connecting seat 1 and connection plug-in unit 2, elastic component 24 can be spring,
Can also be shrapnel etc. other can make buckle 23 reset elastic component.
Preferably, connecting seat 1 there are two being set on each cart, is separately positioned in cart front frame and Rear frame, connects
The plug 22 of plug-in unit 2 also mutually should be four, be separately positioned on the rear and front end and both sides of shell 21, respectively left front plug 221,
Left back plug 222, it is right before plug 223, it is right after plug 224.
Preferably, shell 21 is equipped with the linkage unit that two buckles 23 of control homonymy rear and front end plug bounce back simultaneously
3.Further, linkage unit 3 include be arranged the rear end of shell 21 and with the buckle of rear end plug 23 is integrally formed tramples
Part 31, stampede part 31 have linkage block 32, which connects one end of linkage rope 33, the other end and shell of linkage rope 33
21 front end plug of body snaps connection.When stepping on stampede part 31, the buckle 23 on rear end plug in conjunction is therewith together
Sink, the linkage block 32 under stampede part 31 rotates, and pulls the linkage rope being attached thereto 33 to drive 33 other end of linkage rope
The buckle 23 of front end plug bounces back downwards, so that the front end plug and rear end plug of 21 the same side of shell can connect with corresponding
Joint chair 1 detaches.Preferably, it is arranged protective case 34 outside linkage rope 33, is hidden in shell 21 and keeps appearance neat and artistic.
Shell 21 include the body of rod 211, rear pedestal 212 and front pedestal 213, left front plug 221 and the right side before plug 223 and front stall
Body 212 is integrally formed, and plug 224 is integrally formed with front pedestal 213 after left back plug 222 and the right side.
Preferably, linkage unit 3 is two, each linkage unit 3 control shell 1 side front and back plug bounce back simultaneously or
It resets and stretches out.
A preferred embodiment of the present invention, the left front plug 221 and left back plug 222 of 21 side of shell are connected to
On the front wheel carrier and rear wheel frame of side stroller frame, plug 223 and plug 224 behind the right side are separately connected before the right side of 21 other side of shell
On the front wheel carrier and rear wheel frame of other side stroller frame, two buckles 23 on left front plug 221 and left back plug 222 are by one
A linkage unit 3 controls compression or resets, and plug 223 and two buckles 23 on plug 224 behind the right side are by another linkage before the right side
The control of component 3 compression resets.
Further, the middle part of linkage block 32 is hinged the fixing axle 214 (as shown in Figure 4) in front pedestal 213, and is limited
In the vessel 311 of stampede part 31, rotation to tension or linkage rope can be loosened in vessel 311 when linkage block 32 is pressurized
33.Further, linkage rope 33 is preferably steel cable, has certain rigidity, is not easy to be lost, service life is long.
It is further preferred that the internal diameter for inserting chamber 11 is inwardly gradually small by opening, the outer diameter of plug 22 is matchingly by its root
Gradually small to insertion end, one is embodied in slotting chamber 11 and coordinates at wedge with plug 22, and being inserted into connection can constantly be fitted close,
When separation is exited, it is also easy to accessible separation.Further, buckle 23 and the surface 231 that slotting chamber 11 contradicts are in inclined-plane, preferably
From insertion initiating terminal to the curved surface inclined-plane of extreme direction from low to high is terminated, facilitates access for slotting chamber 11 and stretch out locking connection from card hole 12
Seat 1 and connection plug-in unit 2.
Using double carts of the detachable cart connector, inserted using connecting seat 1 and connection between two carts 100
Part 2 is detachably connected.A preferred embodiment of the present invention, two perambulators are connected as twin babies vehicle, in two babies
Connecting seat 1 is installed respectively, four plugs 22 of connection plug-in unit 2, which correspond to, is inserted into four connecting seats 1, that is, connects in the adjacent vehicle leg support of vehicle
It is connected into the twin babies vehicle of an entirety, as shown in Figure 6.
Using more vehicle carts of the detachable cart connector, it is characterised in that adjacent two cart at least three carts
It is detachably connected using the connecting seat 1 and connection plug-in unit 2.Another preferred embodiment, in three carts, wherein adjacent two
Using connecting seat 1 and connection plug-in unit 2 connect, become more vehicle carts of an entirety.
When connecting adjacent cart such as perambulator using the present invention, the plug 22 of 21 side of shell is inserted into the connection of a cart
In the slotting chamber 11 of seat 1, until corresponding buckle 23 stretches out the connecting seat 1 of the corresponding locking of card hole 12 connection plug-in unit 2 and side vehicle, then
By 22 grafting of plug of the connecting seat 1 of another cart and 21 other side of shell, until corresponding buckle 23 stretches out corresponding card hole 12,
The connecting seat 1 of locking connection plug-in unit 2 and other side vehicle completes double vehicle connections.When more vehicle connections, similarly connects adjacent two and push away
Vehicle.
When needing to detach two vehicles or more vehicles, the connecting seat 1 and connection plug-in unit 2 of adjacent two vehicle are detached one by one.Specifically, it steps on
Stampede part 31 drives and sinks with the buckle 23 of its one, while being driven by linkage block 32 and linkage rope 33 and connecting same cart
Another buckle 23 push so that buckle 23 is detached from card holes 12, and pushing the cart of disengaging to move forward makes its connecting seat 1 and connect slotting
The corresponding plug 22 of part 2 detaches (as shown in Figure 7), then similarly steps on another stampede part 31 of connection plug-in unit so that it is controlled
The buckle 23 of system bounces back, and is detached from card hole 12, takes out the connection completion connection plug-in unit 2 of plug-in unit 2 and is detached with the connecting seat 1 of another cart,
Certainly, connection plug-in unit 2 can be also left in them on a cart, only completes the separation of a cart, also can be used alone any
Cart.
Claims (10)
1. detachable cart connector, it is characterised in that：Including the connecting seat (1) being arranged in adjacent stroller frame and separate
Ground connects the connection plug-in unit (2) of the connecting seat (1).
2. detachable cart connector according to claim 1, it is characterised in that the connecting seat (1), which is equipped with, inserts chamber
(11) and with the slotting chamber (11) card hole (12) communicated, the connection plug-in unit (2) includes shell (21), the shell
(21) it is equipped with the plug (22) with slotting chamber (11) cooperation, the plug (22) is equipped with buckle (23), the card
Button (23) can fix or separate the connecting seat (1) with the card hole (12) cooperation and connect plug-in unit (2) to elastic telescopic.
3. detachable cart connector according to claim 2, it is characterised in that the buckle (23) has and can make
Its elastic component (24) resetted.
4. detachable cart connector according to claim 2, it is characterised in that connecting seat there are two being set on each cart
(1), it is separately positioned in cart front frame and Rear frame, the plug (22) also mutually should be four, be separately positioned on shell
(21) rear and front end and both sides.
5. detachable cart connector according to claim 4, it is characterised in that the shell (21) is equipped with control
Two buckles (23) of homonymy rear and front end plug while the linkage unit (3) of retraction.
6. detachable cart connector according to claim 4, it is characterised in that the linkage unit (3) includes setting
The rear end of the shell (1) and with the integrally formed stampede part of the buckle of rear end plug (31), under the stampede part (31)
Equipped with linkage block (32), the linkage block (32) connects one end of linkage rope (33), the other end of the linkage rope (33) and institute
State snapping connection for shell (1) front end plug.
7. detachable cart connector according to claim 5, it is characterised in that the linkage unit (3) is two,
Each linkage unit (3), which controls the front and back plug of shell (1) side while bouncing back or resetting, to be stretched out.
8. detachable cart connector according to claim 2, it is characterised in that the internal diameter of the slotting chamber (11) is by opening
Inwardly gradually small at mouthful, the outer diameter of the plug (22) is matchingly gradually small from its root to insertion end.
9. double carts of any one of the application claim 1-8 detachable cart connectors, it is characterised in that two carts
Between using the connecting seat (1) and connect plug-in unit (2) be detachably connected.
10. more carts of any one of the application claim 1-8 detachable cart connectors, it is characterised in that at least three
Adjacent two cart is detachably connected using the connecting seat (1) and connection plug-in unit (2) in cart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810710778.XA CN108725566B (en) | 2018-07-03 | 2018-07-03 | Detachable trolley connector and double trolley or multi-trolley applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810710778.XA CN108725566B (en) | 2018-07-03 | 2018-07-03 | Detachable trolley connector and double trolley or multi-trolley applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108725566A true CN108725566A (en) | 2018-11-02 |
| CN108725566B CN108725566B (en) | 2024-03-22 |
Family
ID=63925720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810710778.XA Active CN108725566B (en) | 2018-07-03 | 2018-07-03 | Detachable trolley connector and double trolley or multi-trolley applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108725566B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522121A (en) * | 1994-09-19 | 1996-06-04 | Fraynd; Saul | Coupler to join two strollers |
| CN203819147U (en) * | 2014-04-08 | 2014-09-10 | 钱曙辉 | Split type auxiliary hanging rack for front row chair back of automobile |
| CN106123731A (en) * | 2016-08-25 | 2016-11-16 | 柳城塑创科技发展有限公司 | Automobile triangular beater or beat-up assembly checking tool |
| CN206589940U (en) * | 2017-03-09 | 2017-10-27 | 杨培明 | A kind of perambulator attachment means of installation easy to disassemble |
| CN108099707A (en) * | 2018-01-29 | 2018-06-01 | 上海沃雨电子科技有限公司 | ISOFIX sliding track mechanisms |
| CN208544321U (en) * | 2018-07-03 | 2019-02-26 | 中山市爱福宝日用制品有限公司 | Push away vehicle connector and double carts or more carts using it |
| CN217510366U (en) * | 2022-05-11 | 2022-09-30 | 中山市康行医疗器械有限公司 | Assembled toilet seat bath heightening device |
-
2018
- 2018-07-03 CN CN201810710778.XA patent/CN108725566B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522121A (en) * | 1994-09-19 | 1996-06-04 | Fraynd; Saul | Coupler to join two strollers |
| CN203819147U (en) * | 2014-04-08 | 2014-09-10 | 钱曙辉 | Split type auxiliary hanging rack for front row chair back of automobile |
| CN106123731A (en) * | 2016-08-25 | 2016-11-16 | 柳城塑创科技发展有限公司 | Automobile triangular beater or beat-up assembly checking tool |
| CN206589940U (en) * | 2017-03-09 | 2017-10-27 | 杨培明 | A kind of perambulator attachment means of installation easy to disassemble |
| CN108099707A (en) * | 2018-01-29 | 2018-06-01 | 上海沃雨电子科技有限公司 | ISOFIX sliding track mechanisms |
| CN208544321U (en) * | 2018-07-03 | 2019-02-26 | 中山市爱福宝日用制品有限公司 | Push away vehicle connector and double carts or more carts using it |
| CN217510366U (en) * | 2022-05-11 | 2022-09-30 | 中山市康行医疗器械有限公司 | Assembled toilet seat bath heightening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108725566B (en) | 2024-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9849903B1 (en) | Assembling structure of double stroller | |
| CN203318199U (en) | Buckling state display mechanism of safety seat substrate | |
| WO1998041436A3 (en) | Buggies for infants | |
| CN208544321U (en) | Push away vehicle connector and double carts or more carts using it | |
| CN201011989Y (en) | Combining/separating device of the child seat protecting lever | |
| CN108725566A (en) | Detachable cart connector and double carts using it or more carts | |
| CN109353437A (en) | A kind of perambulator | |
| CN208646941U (en) | Foldable stroller with cooperating joint locking structure | |
| CN109153397B (en) | Child stroller with rotatable seat | |
| CN201042326Y (en) | Lower leg rest regulating mechanism | |
| CN207416927U (en) | It is a kind of can single double conversions strollers | |
| CN205041081U (en) | Multifunctional go -carts | |
| CN108454687B (en) | Multifunctional baby carriage capable of switching single seat and double seats | |
| CN103661023A (en) | Infant safety chair device and infant safety chair base thereof | |
| CN208646952U (en) | Seat for children with ceiling adjustment structure | |
| CN208585296U (en) | One kind can child stroller capable of transforming for one child or two children | |
| CN202624544U (en) | Adjustable baby trailer framework | |
| CN205131315U (en) | Multifunctional scooter | |
| CN205499029U (en) | Baby stroller | |
| CN206086442U (en) | Commercial car back row seat folding mechanism | |
| CN220298581U (en) | Combined stroller and linking device for same | |
| CN210310529U (en) | Baby carriage front pedal circularly adjusted by one hand | |
| CN214595191U (en) | Children's chair | |
| CN210502818U (en) | Children's barrow | |
| CN213620085U (en) | Children's scooter with push rod |
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 |