CN205396195U - Stroller - Google Patents
Stroller Download PDFInfo
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- CN205396195U CN205396195U CN201620112677.9U CN201620112677U CN205396195U CN 205396195 U CN205396195 U CN 205396195U CN 201620112677 U CN201620112677 U CN 201620112677U CN 205396195 U CN205396195 U CN 205396195U
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- latch
- drag
- line
- chute
- bottom base
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Abstract
The utility model provides a stroller, it includes seat frame (1), foreleg (2) and back leg (3), seat frame (1) is rotated with preceding horizontal pole (1.1) and is connected including preceding horizontal pole (1.1), back horizontal pole (1.2) and vertical pole (1.3), the upper end of foreleg (2), and back leg (3) are rotated with back horizontal pole (1.2) and are connected, and vertical pole (1.3) one end is connected with preceding horizontal pole (1.1), and vertical pole (1.3) other end rotates with back horizontal pole (1.2) to be connected, be equipped with the locking device to vertical pole (1.3) and back leg (3) locking on back horizontal pole (1.2), compared with the prior art, the utility model discloses because be equipped with the locking device to vertical pole and back leg locking on the horizontal pole of back, then locking device sets up the back, has saved the link mechanism of original back leg, has also simplified the link mechanism on the seat frame simultaneously for skeleton overall structure is succinct relatively more and simple, has also reduced the whole volume after folding simultaneously, makes the utility model discloses carry in can directly placing suitcase or vehicle's suitcase after folding to can also all fold the back in other mechanisms according to the demand, the back leg can also be turned up at will, uses the flexibility better.
Description
Technical field
This utility model belongs to perambulator technical field, particularly relates to a kind of folding baby car.
Background technology
Folding baby car is a kind of tool car designed for baby's outdoor activities offer is convenient, has various vehicle, is the favorite stroll vehicles of baby, requirement when mother goes shopping with baby especially.
At present, folding baby car includes backrest, seat, front and back lower limb and is fixed on the wheel on the lower limb of front and back, all by linkage pivot joint between each several part.But the folding baby Herba Plantaginis back leg of prior art is all be connected with the cross bar of chair frame by linkage, and back leg is generally all paired, therefore after the linkage coordinated with back leg arranges, make overall structure more complicated, volume after folding is also relatively large, and motility is also poor in the process used.
Utility model content
This utility model provide a kind of overall structure relatively simple, folding for problem above after volume relatively small and use the good folding baby car of motility.
This utility model solves the technical scheme used by problem above: provide one to have following structure folding baby car, it includes seat frame, foreleg and back leg, seat frame includes front rail, rear transverse rod and vertical pole, the upper end of foreleg and front rail are rotationally connected, back leg and rear transverse rod are rotationally connected, vertical pole one end is connected with front rail, and the vertical pole other end and rear transverse rod are rotationally connected, and described rear transverse rod is provided with the locking device that vertical pole and back leg are locked.
After adopting above structure, compared with prior art, this utility model is provided with, due to rear transverse rod, the locking device that vertical pole and back leg are locked, after then locking device is arranged, eliminate the linkage of original back leg, also simplify the linkage on seat frame simultaneously, make skeleton overall structure relatively more succinct and simple, also reduce the overall volume after folding simultaneously, can be placed directly in luggage case or the luggage case of the vehicles after making this utility model folding and carry, and also can be according to demand, after other mechanism is all folding, back leg can also arbitrarily be turned up, use motility is better.Therefore this utility model have overall structure relatively simple, folding after volume relatively small and use the good feature of motility.
As improvement, described locking device includes top base and bottom base, and described top base and bottom base are respectively equipped with the position-limit mechanism that vertical pole and back leg are locked, and described bottom base is provided with and controls the solution latch mechanism that position-limit mechanism unlocks；After then pedestal is arranged so that locking device can bear higher impact force, intensity is better, and then makes this utility model can bear bigger power when launching and using, thus improving stability in use of the present utility model and reliability.
As further improvement, described top base slidably connects the first latch, one end of first latch is positioned at the outside of top base, and described vertical pole is provided with the first lockhole coordinating locking with the first latch, and described top base is provided with and controls the first back-moving spring that the first latch resets；Slidably connecting the second latch on described bottom base, one end of the second latch is positioned at the outside of bottom base, and described back leg is provided with the second lockhole coordinating locking with the second latch, and described bottom base is provided with and controls the second back-moving spring that the second latch resets；Described bottom base also slidably connects solution locking plate, described first latch and the second latch and is connected with solving locking plate respectively through the first drag-line and the second drag-line；Angle between described top base and bottom base is equal to the angle after launching between vertical pole and back leg；After then so arranging, overall parts are relatively fewer, for purely mechanic structure, dependability is better, and the shape of parts is the shape of rule, it is easy to reduce the production cost of parts, after solution locking plate is arranged simultaneously, all of latch once can be carried out action by solving locking plate by user, unlocks more convenient, it is easy to user rapid deployment and folding so that use of the present utility model hommization more.
As further improving, described vertical pole is two, two vertical poles be arranged in parallel, described top base is between two vertical poles, first latch and vertical pole one_to_one corresponding, first drag-line and the first latch one_to_one corresponding, and the both sides of top base are equipped with the first chute, the other end of described first latch is slidably connected in each self-corresponding first chute, described first back-moving spring also is located in each self-corresponding first chute, and first back-moving spring one end and the first latch other end support and close, the inwall of the first back-moving spring other end and the first chute supports conjunction；Described top base is provided with the first cover plate；Then the setting of two vertical poles makes seat frame can bear bigger power, suitable in wider array of the range of age, and then make use of the present utility model wider, and after such back-moving spring arranges, make the reset of latch more quickly and efficiently so that stability in use of the present utility model and reliability improve further.
As further improving, on described top base, the position between two the first chutes is provided with the first drag-line commutation post, described first drag-line is all connected with solution locking plate after the first drag-line commutates post, and the first drag-line commutation post is positioned on the extended line of two the first chute center lines；After then commutation post is arranged, drag-line this section between chute with commutation post is almost parallel with latch so that drag-line action in hgher efficiency, and the stability that latch slides is also better, and then improve the unblock efficiency solving locking plate, thus improving stability in use of the present utility model further.
As further improving, the first slide block is slidably connected in described first chute, the other end of described first latch and the first slide block connect, described first back-moving spring one end is connected with the first slide block away from the end face of first latch one end with the first slide block after conjunction, described first drag-line traverse the first back-moving spring；After then slide block is arranged, latch and drag-line are no longer directly connected to, and latch and slide block and drag-line and slide block all can clamping, instrument that need not be professional during installation can be installed, and not only can improve the installation effectiveness of workman, it be also possible to use common commercially available drag-line and reduces production cost, and once after latch, drag-line or slider damage, have only to change corresponding parts, it is not necessary to integral replacing, thus reducing maintenance cost of the present utility model.
As further improving, described vertical pole divides interior bar and outer bar, described interior bar one end to be slidably connected outside in bar, and the interior bar other end is positioned at the outside of outer bar, and the side of described interior bar and the nearly top base of outer bar is equipped with through hole；When interior bar is retracted into the extreme position in outer bar, on the same line, in now, the through hole on bar forms the first lockhole with the through hole on outer bar to the axis of the through hole on the axis of the through hole on interior bar and outer bar；The stability making seat frame structure after then so arranging is better, and the receptacle of seat support also can directly use hard material to prepare simultaneously so that seat is more smooth, also makes baby be seated more comfortable, and then improves the comfort level that this utility model uses.
As further improving, described back leg is two, described bottom base is between two back legs, second latch and back leg one_to_one corresponding, second drag-line and the second latch one_to_one corresponding, and the both sides of bottom base are equipped with the second chute, the other end of described second latch is slidably connected in each self-corresponding second chute, described second back-moving spring also is located in each self-corresponding second chute, and second back-moving spring one end and the second latch other end support and close, the inwall of the second back-moving spring other end and the second chute supports conjunction；Described bottom base is provided with the second cover plate；Described solution locking plate be connected with handle；After then so arranging, the stability used is better, and latch all slides in chute, the stability of slip and direction are better, thus improving the work efficiency of latch, and after cover plate arranges, it is aesthetic that the outward appearance making entirety meets at present, and is easy to the maintenance in later stage, and after such back-moving spring arranges, make the reset of latch more quickly and efficiently so that stability in use of the present utility model and reliability improve further.
As further improving, the second slide block is slidably connected in described second chute, the height of the second slide block is less than the spacing between the second cover plate inwall to the second chute bottom surface, the other end of described second latch and the second slide block connect, described second back-moving spring one end is connected with the second slide block away from the end face of second latch one end with the second slide block after conjunction, described second drag-line traverse the second back-moving spring；On described bottom base, the position between two the second chutes is provided with the second drag-line commutation post, and the second drag-line commutation post is positioned on the extended line of two the second chute center lines, and described second drag-line is all connected with solution locking plate after the second drag-line commutates post；It is provided with release mechanism between described solution locking plate and bottom base；After then slide block is arranged, latch and drag-line are no longer directly connected to, and latch and slide block and drag-line and slide block all can clamping, instrument that need not be professional during installation can be installed, and not only can improve the installation effectiveness of workman, it be also possible to use common commercially available drag-line and reduces production cost, and once after latch, drag-line or slider damage, have only to change corresponding parts, it is not necessary to integral replacing, thus reducing maintenance cost of the present utility model；After then commutation post is arranged, drag-line this section between chute with commutation post is almost parallel with latch, make the in hgher efficiency of drag-line action, and the stability of latch slip is also better, and then improve the unblock efficiency solving locking plate, thus improving stability in use of the present utility model further, furthermore after release mechanism arranges, eliminate the maloperation solving locking plate so that safety in utilization of the present utility model is higher.
As further improving, described bottom base is provided with the 3rd chute, described solution locking plate is slidably connected in the 3rd chute, and the glide direction of solution locking plate is vertical with the glide direction of the second latch, described second drag-line commutation post is positioned at the 3rd chute, being provided with mean for the waist-shaped hole of the second drag-line commutation post free end traverse on described solution locking plate, on described solution locking plate, the both sides of waist-shaped hole are equipped with pilot hole, and the bottom base below pilot hole is provided with installing hole；Described release mechanism includes limited post, safety vent on button and bottom base, the diameter of described limited post upper end is less than the diameter of limited post lower end, the diameter of limited post lower end is more than the width of waist-shaped hole, and limited post lower slide is connected in safety vent, on described solution locking plate, the position of waist-shaped hole lower end is provided with and coordinates spacing indent with limited post lower end, indent is positioned on the end face solving the nearly bottom base of locking plate, described second cover plate is provided with stepped hole, the aperture of stepped hole upper end is more than the aperture of stepped hole lower end, described limited post upper end sequentially passes through waist-shaped hole and stepped hole is connected with button, and between button and the step surface of stepped hole, it is provided with the 3rd back-moving spring, spacing between described button lower surface and stepped hole step surface is be more than or equal to the degree of depth of indent；Then pilot hole and fixing screw can play guiding and spacing effect, the directivity and the stability that make solution locking plate slip are higher, and the post that commutates also can further improve the work efficiency of drag-line and makes the latch can quick release, thus meeting user rapid deployment and folding demand, and the release mechanism of this structure, parts are less, simple in construction, less costly, also allow for assembling, thus safety in utilization of the present utility model and stability not only can be improved, production cost of the present utility model also can be reduced further.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model folding baby car retreats with seat frame.
Fig. 2 is the sectional view of line A-A along Fig. 1.
Fig. 3 is the sectional view of line B-B along Fig. 1.
Fig. 4 is the rearview of Fig. 1.
Fig. 5 is the axonometric drawing after Fig. 1 removes the first cover plate and the second cover plate.
Fig. 6 is the side view of Fig. 1.
Fig. 7 is the sectional view of line C-C along Fig. 6.
Fig. 8 is the structural representation after this utility model folding baby car folds.
Fig. 9 is the structural representation after this utility model folding baby car exhibition is opened.
nullAs shown in the figure: 1、Seat frame，1.1、Front rail，1.2、Rear transverse rod，1.3、Vertical pole，1.31、Interior bar，1.32、Outer bar，1.33、Through hole，2、Foreleg，3、Back leg，4、Top base，5、Bottom base，6、First latch，7、First lockhole，8、First back-moving spring，9、Second latch，10、Second lockhole，11、Second back-moving spring，12、Solve locking plate，13、First drag-line，14、Second drag-line，15、First chute，16、First cover plate，17、First drag-line commutation post，18、First slide block，19、Second chute，20、Second cover plate，21、Handle，22、Second slide block，23、Second drag-line commutation post，24、3rd chute，25、Waist-shaped hole，26、Pilot hole，27、Installing hole，28、Limited post，29、Button，30、Safety vent，31、Indent，32、Stepped hole，33、3rd back-moving spring.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8 and Fig. 9, a kind of folding baby car, it includes seat frame 1, foreleg 2 and back leg 3 (also include other parts certainly, but owing to being not directed to the inventive point of the invention, therefore do not repeat them here), seat frame 1 includes front rail 1.1, rear transverse rod 1.2 and vertical pole 1.3, the upper end of foreleg 2 and front rail 1.1 are rotationally connected, back leg 3 and rear transverse rod 1.2 are rotationally connected, vertical pole 1.3 one end is connected with front rail 1.1, vertical pole 1.3 other end and rear transverse rod 1.2 are rotationally connected, described rear transverse rod 1.2 is provided with the locking device that vertical pole 1.3 and back leg 3 are locked.
Described locking device includes top base 4 and bottom base 5, and described top base 4 and bottom base 5 are respectively equipped with the position-limit mechanism that vertical pole 1.3 and back leg 3 are locked, and described bottom base 5 is provided with and controls the solution latch mechanism that position-limit mechanism unlocks.
Described top base 4 slidably connects the first latch 6, one end of first latch 6 is positioned at the outside of top base 4, described vertical pole 1.3 is provided with the first lockhole 7 coordinating locking with the first latch 6, and described top base 4 is provided with and controls the first back-moving spring 8 that the first latch 6 resets；Described bottom base 5 slidably connects the second latch 9, one end of second latch 9 is positioned at the outside of bottom base 5, described back leg 3 is provided with the second lockhole 10 coordinating locking with the second latch 9, and described bottom base 5 is provided with and controls the second back-moving spring 11 that the second latch 9 resets；Described bottom base 5 also slidably connects solution locking plate 12, described first latch 6 and the second latch 9 and is connected with solving locking plate 12 respectively through the first drag-line 13 and the second drag-line 14；Angle between described top base 4 and bottom base 5 is equal to the angle after launching between vertical pole 1.3 and back leg 3.
Described vertical pole 1.3 is two, two vertical poles 1.3 be arranged in parallel, described top base 4 is between two vertical poles 1.3, first latch 6 and vertical pole 1.3 one_to_one corresponding, first drag-line 13 and the first latch 6 one_to_one corresponding, and the both sides of top base 4 are equipped with the first chute 15, the other end of described first latch 6 is slidably connected in each self-corresponding first chute 15, described first back-moving spring 8 also is located in each self-corresponding first chute 15, and first back-moving spring 8 one end and first latch 6 other end support and close, the inwall of first back-moving spring 8 other end and the first chute 15 supports and closes, first back-moving spring 8 other end and the first chute 15 support away from the inwall of first latch 6 one end and close；Described top base 4 is provided with the first cover plate 16；General in order to strengthen the intensity of top base 4, the top base 4 end face away from first cover plate 16 one end is provided with metal reinforcement strip.
On described top base 4, the position between two the first chutes 15 is provided with the first drag-line commutation post 17, first drag-line commutation post 17 is positioned on the extended line of two the first chute 15 center lines, general first drag-line commutation post 17 and top base 4 are integral type structure, it is easy to integrated injection molding, improve production efficiency, and in order to strengthen the bonding strength of the first drag-line commutation post 17 and top base 4, first drag-line commutation post 17 is provided with reinforcement with top base 4, described first drag-line 13 is all connected with solution locking plate 12 after the first drag-line commutates post 17, first drag-line commutation post 17 provides a strong point to two first drag-lines 13, two first drag-lines 13 commutate after post 17 intersects at the first drag-line and are connected with solution locking plate 12.
The first slide block 18 is slidably connected in described first chute 15, the other end and first slide block 18 of described first latch 6 connect, described first back-moving spring 8 one end is connected with the first slide block 18 away from the end face of first latch 6 one end with the first slide block 18 after conjunction, described first drag-line 13 traverse the first back-moving spring 8；The middle part of the first slide block 18 upper surface is provided with square groove, and one end of nearly first latch 6 in the first slide block 18 upper surface is provided with open slot, open slot and groove composition T font groove, and the other end of the first latch 6 is and the T font structure of T font slot fit；And one end of the first nearly first back-moving spring 8 in slide block 18 upper surface also is provided with open slot, this open slot also connects with groove, and the nearly first back-moving spring 8 side inwall of groove is provided with depression, the limited block making the first drag-line 13 end can be contained in recess, and the first drag-line 13 remainder is by extending to solution locking plate 12 place after open slot, the two ends that general first drag-line 13 is commercially available are equipped with the common drag-line of limited block, therefore solve locking plate 12 and be provided with the water-drop-shaped groove (water-drop-shaped groove is made up of a strip groove and circular groove) of accommodating first drag-line 13 other end limited block.
Bar 1.31 and outer bar 1.32 in described vertical pole 1.3 points, described interior bar 1.31 one end is slidably connected outside in bar 1.32, and interior bar 1.31 other end is positioned at the outside of outer bar 1.32, and the side of described interior bar 1.31 and the nearly top base 4 of outer bar 1.32 is equipped with through hole 1.33；When interior bar 1.31 is retracted into the extreme position in outer bar 1.32, on the same line, in now, the through hole 1.33 on bar 1.31 forms the first lockhole 7 with the through hole 1.33 on outer bar 1.32 to the axis of the through hole 1.33 on the axis of the through hole 1.33 on interior bar 1.31 and outer bar 1.32；Interior bar 1.31 other end and front rail 1.1 are rotationally connected, and outer bar 1.32 is connected with rear transverse rod 1.2.
Described back leg 3 is two, described bottom base 5 is between two back legs 3, second latch 9 and back leg 3 one_to_one corresponding, second drag-line 14 and the second latch 9 one_to_one corresponding, and the both sides of bottom base 5 are equipped with the second chute 19, the other end of described second latch 9 is slidably connected in each self-corresponding second chute 19, described second back-moving spring 11 also is located in each self-corresponding second chute 19, and second back-moving spring 11 one end and second latch 9 other end support and close, the inwall of second back-moving spring 11 other end and the second chute 19 supports conjunction；Described bottom base 5 is provided with the second cover plate 20, generally in order to strengthen the intensity of bottom base 5, is provided with metal reinforcing plates on the bottom base 5 end face away from the second cover plate 20；Described solution locking plate 12 be connected with handle 21, handle 21 is with to solve locking plate 12 hinged.
The second slide block 22 is slidably connected in described second chute 19, the structure of the second slide block 22 is identical with the structure of the first slide block 18, and second the structure of latch 9 also identical with the structure of the first latch 6, second back-moving spring 11 is also identical with the first back-moving spring 8, after then so arranging, the versatility making parts is better, the expenditure of cost in die sinking and transport and storage process can be reduced, and then production cost is greatly reduced, and when also making worker assembles, without classifying especially, also allow for being greatly improved the packaging efficiency of workman, improve production efficiency；The height of the second slide block 22 is less than the spacing between the second cover plate 20 inwall to the second chute 19 bottom surface, the other end and second slide block 22 of described second latch 9 connect, described second back-moving spring 11 one end is connected with the second slide block 22 away from the end face of second latch 9 one end with the second slide block 22 after conjunction, described second drag-line 14 traverse the second back-moving spring 11；On described bottom base 5, the position between two the second chutes 19 is provided with the second drag-line commutation post 23, and described second drag-line 14 is all connected with solution locking plate 12 after the second drag-line commutates post 23；It is provided with release mechanism between described solution locking plate 12 and bottom base 5.
Outer bar 1.32 and each self-corresponding first lockhole 7 of back leg 3 and the second lockhole 10 place are equipped with plastic clad, for increasing the bonding strength at this place.
Described bottom base 5 is provided with the 3rd chute 24, described solution locking plate 12 is slidably connected in the 3rd chute 24, and the glide direction of solution locking plate 12 is vertical with the glide direction of the second latch 9, described second drag-line commutation post 23 is positioned at the 3rd chute 24, described solution locking plate 12 is provided with mean for the waist-shaped hole 25 of the second drag-line commutation post 23 free end traverse, on described solution locking plate 12, the both sides of waist-shaped hole 25 are equipped with pilot hole 26, and the bottom base 5 below pilot hole 26 is provided with installing hole 27；nullDescribed release mechanism includes limited post 28、Safety vent 30 on button 29 and bottom base 5，The diameter of described limited post 28 upper end is less than the diameter of limited post 28 lower end，The diameter of limited post 28 lower end is more than the width of waist-shaped hole 25，And limited post 28 lower slide is connected in safety vent 30，On described solution locking plate 12, the position of waist-shaped hole 25 lower end is provided with and coordinates spacing indent 31 with limited post 28 lower end，Indent 31 is positioned on the end face solving the nearly bottom base 5 of locking plate 12，Described second cover plate 20 is provided with stepped hole 32，The aperture of stepped hole 32 upper end is more than the aperture of stepped hole 32 lower end，Described limited post 28 upper end sequentially passes through waist-shaped hole 25 and stepped hole 32 is connected with button 29，And between the step surface of button 29 and stepped hole 32, it is provided with the 3rd back-moving spring 33，Spacing between described button 28 lower surface and stepped hole 32 step surface is be more than or equal to the degree of depth of indent 31.
During use, fold if desired for this utility model, then first press push button 29 so that the lower end of limited post 28 disengages from indent 31, now pulls handle 21, make solution locking plate 12 slide downward, then solve locking plate 12 and pull the first drag-line 13 and the second drag-line 14 so that the first latch 6 and the second latch 9 are reduced in the first chute 15 and the second chute 19 respectively, now can all parts be folded, after the hook that returns the vehicle to the garage and knock off hooks cross bar, and decontrol handle 21；If desired for when launching, untiing the hook that returns the vehicle to the garage and knock off, hold handle, car outwards gets rid of, each joint Automatic-expanding of car, and the first latch 6 and the second latch 9 can be automatically inserted in the first lockhole 7 and the second lockhole 10.
Above example is only preferred embodiment of the present utility model, this utility model be not limited only to above example also allow for other structure change, all in this utility model rights to independence claimed range change, all belong to this utility model protection domain.
Claims (10)
1. a folding baby car, it includes seat frame (1), foreleg (2) and back leg (3), seat frame (1) includes front rail (1.1), rear transverse rod (1.2) and vertical pole (1.3), the upper end of foreleg (2) and front rail (1.1) are rotationally connected, back leg (3) and rear transverse rod (1.2) are rotationally connected, vertical pole (1.3) one end and front rail (1.1) are rotationally connected, vertical pole (1.3) other end is connected with rear transverse rod (1.2), it is characterized in that: described rear transverse rod (1.2) is provided with the locking device that vertical pole (1.3) and back leg (3) are locked.
2. folding baby car according to claim 1, it is characterized in that: described locking device includes top base (4) and bottom base (5), being respectively equipped with the position-limit mechanism that vertical pole (1.3) and back leg (3) are locked on described top base (4) and bottom base (5), described bottom base (5) is provided with and controls the solution latch mechanism that position-limit mechanism unlocks.
3. folding baby car according to claim 2, it is characterized in that: described top base (4) slidably connects the first latch (6), one end of first latch (6) is positioned at the outside of top base (4), described vertical pole (1.3) is provided with the first lockhole (7) coordinating locking with the first latch (6), and described top base (4) is provided with and controls the first back-moving spring (8) that the first latch (6) resets；Described bottom base (5) slidably connects the second latch (9), one end of second latch (9) is positioned at the outside of bottom base (5), described back leg (3) is provided with the second lockhole (10) coordinating locking with the second latch (9), and described bottom base (5) is provided with and controls the second back-moving spring (11) that the second latch (9) resets；Described bottom base (5) also slidably connects solution locking plate (12), described first latch (6) and the second latch (9) and is connected with solving locking plate (12) respectively through the first drag-line (13) and the second drag-line (14)；Angle between described top base (4) and bottom base (5) is equal to the angle after launching between vertical pole (1.3) and back leg (3).
4. folding baby car according to claim 3, it is characterized in that: described vertical pole (1.3) is two, two vertical poles (1.3) be arranged in parallel, described top base (4) is positioned between two vertical poles (1.3), first latch (6) and vertical pole (1.3) one_to_one corresponding, first drag-line (13) and the first latch (6) one_to_one corresponding, and the both sides of top base (4) are equipped with the first chute (15), the other end of described first latch (6) is slidably connected in each self-corresponding first chute (15), described first back-moving spring (8) also is located in each self-corresponding first chute (15), and first back-moving spring (8) one end and the first latch (6) other end support and close, the inwall of the first back-moving spring (8) other end and the first chute (15) supports and closes；Described top base (4) is provided with the first cover plate (16).
5. folding baby car according to claim 4, it is characterized in that: the position between upper two the first chutes (15) of described top base (4) is provided with the first drag-line commutation post (17), and described first drag-line (13) is all connected with solution locking plate (12) after the first drag-line commutates post (17).
6. folding baby car according to claim 4, it is characterized in that: in described first chute (15), slidably connect the first slide block (18), the other end of described first latch (6) and the first slide block (18) connect, described first back-moving spring (8) one end and the first slide block (18) support away from the end face of the first latch (6) one end and close, and described first drag-line (13) is connected with the first slide block (18) afterwards through the first back-moving spring (8).
7. folding baby car according to claim 4, it is characterized in that: bar (1.31) and outer bar (1.32) in described vertical pole (1.3) point, described interior bar (1.31) one end is slidably connected outside in bar (1.32), interior bar (1.31) other end is positioned at the side of the nearly top base (4) of the outside of outer bar (1.32), described interior bar (1.31) and outer bar (1.32) and is equipped with through hole (1.33)；When interior bar (1.31) is retracted into the extreme position in outer bar (1.32), on the same line, in now, the through hole (1.33) on bar (1.31) forms the first lockhole (7) with the through hole (1.33) on outer bar (1.32) to the axis of the through hole (1.33) on the axis of the through hole (1.33) on interior bar (1.31) and outer bar (1.32).
8. folding baby car according to claim 3, it is characterized in that: described back leg (3) is two, described bottom base (5) is positioned between two back legs (3), second latch (9) and back leg (3) one_to_one corresponding, second drag-line (14) and the second latch (9) one_to_one corresponding, and the both sides of bottom base (5) are equipped with the second chute (19), the other end of described second latch (9) is slidably connected in each self-corresponding second chute (19), described second back-moving spring (11) also is located in each self-corresponding second chute (19), and second back-moving spring (11) one end and the second latch (9) other end support and close, the inwall of the second back-moving spring (11) other end and the second chute (19) supports and closes；Described bottom base (5) is provided with the second cover plate (20)；Described solution locking plate (12) be connected with handle (21).
9. folding baby car according to claim 8, it is characterized in that: in described second chute (19), slidably connect the second slide block (22), the height of the second slide block (22) is less than the spacing between the second cover plate (20) inwall to the second chute (19) bottom surface, the other end of described second latch (9) and the second slide block (22) connect, described second back-moving spring (11) one end and the second slide block (22) support away from the end face of the second latch (9) one end and close, described second drag-line (14) is connected with the second slide block (22) afterwards through the second back-moving spring (11)；Position between upper two the second chutes (19) of described bottom base (5) is provided with the second drag-line commutation post (23), and described second drag-line (14) is all connected with solution locking plate (12) after the second drag-line commutates post (23)；It is provided with release mechanism between described solution locking plate (12) and bottom base (5).
10. folding baby car according to claim 9, it is characterized in that: described bottom base (5) is provided with the 3rd chute (24), described solution locking plate (12) is slidably connected in the 3rd chute (24), and the glide direction of solution locking plate (12) is vertical with the glide direction of the second latch (9), described second drag-line commutation post (23) is positioned at the 3rd chute (24), described solution locking plate (12) is provided with mean for the waist-shaped hole (25) of the second drag-line commutation post (23) free end traverse, the both sides of the upper waist-shaped hole (25) of described solution locking plate (12) are equipped with pilot hole (26), and the bottom base (5) of pilot hole (26) lower section is provided with installing hole (27)；nullDescribed release mechanism includes limited post (28)、Safety vent (30) on button (29) and bottom base (5)，The diameter of described limited post (28) upper end is less than the diameter of limited post (28) lower end，The diameter of limited post (28) lower end is more than the width of waist-shaped hole (25)，And limited post (28) lower slide is connected in safety vent (30)，The position of upper waist-shaped hole (25) lower end of described solution locking plate (12) is provided with and coordinates spacing indent (31) with limited post (28) lower end，Indent (31) is positioned on the end face solving the nearly bottom base (5) of locking plate (12)，Described second cover plate (20) is provided with stepped hole (32)，The aperture of stepped hole (32) upper end is more than the aperture of stepped hole (32) lower end，Described limited post (28) upper end sequentially passes through waist-shaped hole (25) and stepped hole (32) is connected with button (29)，And between the step surface of button (29) and stepped hole (32), it is provided with the 3rd back-moving spring (33)，Spacing between described button (29) lower surface and stepped hole (32) step surface is be more than or equal to the degree of depth of indent (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112677.9U CN205396195U (en) | 2016-02-04 | 2016-02-04 | Stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112677.9U CN205396195U (en) | 2016-02-04 | 2016-02-04 | Stroller |
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| Publication Number | Publication Date |
|---|---|
| CN205396195U true CN205396195U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112677.9U Active CN205396195U (en) | 2016-02-04 | 2016-02-04 | Stroller |
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| CN (1) | CN205396195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584514A (en) * | 2016-02-04 | 2016-05-18 | 宁波万利安儿童用品有限公司 | Foldable baby carriage |
| CN111419042A (en) * | 2020-04-27 | 2020-07-17 | 可优比母婴用品有限公司 | Button type unlocking mechanism and bed fence using same |
-
2016
- 2016-02-04 CN CN201620112677.9U patent/CN205396195U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584514A (en) * | 2016-02-04 | 2016-05-18 | 宁波万利安儿童用品有限公司 | Foldable baby carriage |
| CN105584514B (en) * | 2016-02-04 | 2018-11-13 | 宁波为了爱母婴用品科技有限公司 | Folding baby vehicle |
| CN111419042A (en) * | 2020-04-27 | 2020-07-17 | 可优比母婴用品有限公司 | Button type unlocking mechanism and bed fence using same |
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Effective date of registration: 20161018 Address after: Taoyuan Ninghai County, Zhejiang province 315600 streets of Ningbo City Xinghai Road No. 166 Patentee after: Ningbo in order to love maternal and child supplies Technology Co., Ltd. Address before: Ninghai County Economic Development Zone in Zhejiang province 315600 C District of Ningbo Jinying Road No. 32 Patentee before: NINGBO WANLYAN CHILD PRODUCTS CO., LTD. |