CN204184420U - A kind of laminating type perambulator - Google Patents
A kind of laminating type perambulator Download PDFInfo
- Publication number
- CN204184420U CN204184420U CN201420630213.8U CN201420630213U CN204184420U CN 204184420 U CN204184420 U CN 204184420U CN 201420630213 U CN201420630213 U CN 201420630213U CN 204184420 U CN204184420 U CN 204184420U
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- Prior art keywords
- telescopic tube
- telescopic
- folds
- assembly
- fold
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Abstract
The utility model relates to a kind of laminating type perambulator, comprises handle assembly, telescopic tube, bracket of rear mounting, forward foot in a step assembly, rear foot assembly, and bottom handle assembly, two ends arrange a Telescopic Fixed bayonet lock respectively; Bottom handle assembly, a telescopic tube is installed at two ends, and every root telescopic tube upper end sets up a telescopic tube draw-in groove respectively; Described handle assembly establish two road buttons, one fold button, the button that folds wherein connects two Telescopic Fixed bayonet locks respectively by bracing wire; Two telescopic tube lower ends are fixed on the fixing port in joint, rear foot assembly top, and each inboard, joint arranges and folds tongue.The utility model beneficial effect is: at the Width of perambulator, by baby-carrier folding on three directions such as short transverse and fore-and-aft direction, perambulator each portion component can be allowed can to do fully superimposed, make the volume of the perambulator after folding reach minimum degree; Fold process one-hand operation, snap is stealth mode, elegant in appearance.
Description
Technical field
The utility model relates to a kind of perambulator, particularly relates to a kind of laminating type perambulator.
Background technology
Perambulator is a kind of is the rolling cart that baby's outdoor activities provide convenient and design, have various vehicle, the child play in general 1-2 year be perambulator, what within more than 2 years old, play is the toy car having provided with wheels, perambulator brings certain benefit can to the intelligent development of child, and the brains increasing child is grown.Perambulator is also the favorite stroll vehicle of baby, requisite when mother goes shopping with baby especially; According to growth, the use of baby, perambulator can be divided into many types again.Present perambulator be no matter from outward appearance or function all fairly proper, such as, perambulator is collapsible, and no matter being placed in automobile trunk or hauling all can very light taking home.For example, when existing foldable structure uses, perambulator can be ajusted, posture both hands hold stroller handle, and the right hand by tight fold latch, uses downward power folding up slowly simultaneously, while folding, front-wheel can be contracted in space automatically, continues to exert oneself downwards, and folding is slowly put into minimum.
This case it is important to note that, for the fold mechanism of perambulator, traditional approach departs from for adopting bracing wire direct pull, completes unblock, this old type of drive cannot complete unblock smoothly, and in use cannot reach the fixation of corresponding assembly.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provide a kind of elegant in appearance, easy to use, be conducive to completing unblock, one-hand operation smoothly, making the volume folding rear perambulator reach the laminating type perambulator of minimum degree, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of laminating type perambulator, comprise handle assembly, telescopic tube, bracket of rear mounting, forward foot in a step assembly, rear foot assembly, bottom described handle assembly, two ends arrange a Telescopic Fixed bayonet lock respectively;
Simultaneously, bottom handle assembly, a telescopic tube is installed at two ends, every root telescopic tube upper end sets up a telescopic tube draw-in groove respectively, and the telescopic tube draw-in groove that described Telescopic Fixed bayonet lock snaps in corresponding side is inner, thus is fixedly connected with telescopic tube by handle assembly;
Described handle assembly is made up of two pipe links and a fixed sleeving, the upper and lower both sides of fixed sleeving wherein offer respectively successively two road buttons, one fold button, connect bottom this two roads button and fold button and for discharging the two road lock functions folding button, the button that folds wherein connects two Telescopic Fixed bayonet locks respectively by bracing wire, discharges Telescopic Fixed bayonet lock make it the telescopic tube exact separation with corresponding side by bracing wire;
Two telescopic tube lower ends are separately fixed on the fixing port in joint, rear foot assembly top, each joint upper/lower terminal arranges one group of fixed pin holes respectively, the fixed pin holes fixed installation of upper end folds attaching parts, the fixed pin holes fixed installation forward foot in a step assembly of lower end, described in fold between attaching parts and the rear foot assembly bracket of rear mounting be installed;
Correspondingly, described in fold outside attaching parts and connect with seating attachment couplings, each inboard, joint arranges and folds tongue, and this folds tongue lower end linking springs.
For the conversion of above structure, also comprise:
When after Telescopic Fixed bayonet lock and telescopic tube exact separation, handle assembly followed by telescopic tube inside and down passes, and clashes into and folds tongue, make to fold tongue and be down separated telescopic tube;
When after telescopic tube and rear foot components apart, fold tongue and be reset to original position under the elastic force of spring;
When combining, telescopic tube is drawn close to rear foot assembly, when be brought to fold tongue position time, fold tongue and press down, folding the inside of tongue bullet to telescopic tube to reach fixing effect under the effect of spring force toward the direction of spring.
When carrying out deployed condition, operate two road buttons, release folds keypress function, pressing folds button, make it discharge Telescopic Fixed bayonet lock and telescopic tube exact separation by bracing wire, after Telescopic Fixed bayonet lock and telescopic tube exact separation, handle assembly follows telescopic tube inside down to pass, shock folds tongue, makes to fold tongue and is down separated telescopic tube;
When carrying out collapse state, it take bracket of rear mounting as the strong point that telescopic tube leaves rear foot assembly, moves to the back-end for point of connection to fold attaching parts, is that point of connection drives forward foot in a step assembly to fold toward ride inside in moving process with seating attachment couplings.
In addition, fold described between attaching parts, rear foot assembly, bracket of rear mounting three and surround a delta-shaped region.
The beneficial effect of laminating type perambulator described in the utility model is:
(1) can in the Width of perambulator (transverse direction), by baby-carrier folding on three directions such as short transverse and fore-and-aft direction (longitudinal direction), allow perambulator each portion component can do fully superimposed, make the volume of the perambulator after folding reach the Collapsible stroller apparatus of minimum degree;
(2) by rationally arranging the joint part folding attaching parts and rear foot assembly, setting up and folding tongue, folding process one-hand operation, its snap principle etc. for stealth mode, making its structure more elegant in appearance.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the perspective view of laminating type perambulator described in the utility model embodiment;
Fig. 2 is the handle assembly schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 3 is the telescopic tube schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 4 is the bracket of rear mounting schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 5 be laminating type perambulator described in the utility model embodiment fold attaching parts schematic diagram;
Fig. 6 is the seating attachment couplings schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 7 is the forward foot in a step assembly schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 8 is the rear foot assembly schematic diagram of laminating type perambulator described in the utility model embodiment;
Fig. 9 is the band joint part schematic diagram of laminating type perambulator described in the utility model embodiment;
Figure 10 is the 9A enlarged schematic partial view of Fig. 9;
Figure 11 is the deployed condition schematic diagram of laminating type perambulator described in the utility model embodiment;
Figure 12 be laminating type perambulator described in the utility model embodiment fold initial equilibrium state schematic diagram;
Figure 13 be laminating type perambulator described in the utility model embodiment fold process status schematic diagram;
Figure 14 is the complete collapse state schematic diagram of laminating type perambulator described in the utility model embodiment.
In figure:
1, handle assembly; 2, telescopic tube; 3, bracket of rear mounting; 4, attaching parts is folded; 5, seating attachment couplings; 6, forward foot in a step assembly; 7, rear foot assembly;
111, two road buttons; 112, button is folded; 113, Telescopic Fixed bayonet lock; 211, telescopic tube draw-in groove; 711, tongue is folded; 712, joint; 713, spring.
Detailed description of the invention
As Figure 1-10 shows, laminating type perambulator described in the utility model embodiment, comprise handle assembly 1, telescopic tube 2, bracket of rear mounting 3, forward foot in a step assembly 6, rear foot assembly 7, bottom described handle assembly 1, two ends arrange a Telescopic Fixed bayonet lock 113 respectively, simultaneously, bottom this handle assembly 1, a telescopic tube 2 is installed at two ends, every root telescopic tube 2 upper end sets up a telescopic tube draw-in groove 211 respectively, the telescopic tube draw-in groove 211 that described Telescopic Fixed bayonet lock 113 snaps in corresponding side is inner, thus is fixedly connected with telescopic tube 2 by handle assembly 1;
Correspondingly, described handle assembly 1 is made up of two pipe links and a fixed sleeving, the upper and lower both sides of fixed sleeving are wherein offered a two road button 111, successively respectively and are folded button 112, connect bottom this two roads button 111 and fold button 112 and for discharging the two road lock functions folding button 112, the button 112 that folds wherein connects two Telescopic Fixed bayonet locks 113 respectively by bracing wire, discharges Telescopic Fixed bayonet lock 113 make it to be separated with the telescopic tube draw-in groove 211 of corresponding side by bracing wire.
Above-described two telescopic tube 2 lower ends are separately fixed on the fixing end face in joint, rear foot assembly 7 two tops 712, each joint 712 upper/lower terminal arranges one group of fixed pin holes respectively, the fixed pin holes fixed installation of upper end folds attaching parts 4, the fixed pin holes fixed installation forward foot in a step assembly 6 of lower end, described in fold and between attaching parts 4 and rear foot assembly 7, bracket of rear mounting 3 be installed and between this three, surround a delta-shaped region;
Correspondingly, described in fold outside attaching parts 4 and connect with seating attachment couplings 5, each inboard, joint 712 arranges and folds tongue 711, and this folds tongue 711 lower end linking springs 713.
As represented in figures 1 through 14, the laminating type perambulator described in the utility model embodiment, traditional approach is fold tongue 711 with bracing wire direct pull to make it depart from rear foot assembly 7 to the direction of handle assembly 1, completes unblock; This structure breaks traditions way, unblock is completed: employing folds button 112 and connects two Telescopic Fixed bayonet locks 113 respectively by bracing wire by new type of drive, discharge Telescopic Fixed bayonet lock 113 by bracing wire to make it to be separated with telescopic tube draw-in groove 211 buckle of corresponding side, after Telescopic Fixed bayonet lock 113 is separated with telescopic tube draw-in groove 211, handle assembly 1 followed by telescopic tube 2 inside and down passes, shock folds tongue 711, makes to fold tongue 711 and is down separated telescopic tube 2; After telescopic tube 2 is separated with rear foot assembly 7, folds tongue 711 and be reset to original position under the elastic force of spring 713; When combining, telescopic tube 2 is drawn close to rear foot assembly 7, when be brought to fold tongue 711 position time, fold tongue 711 and press down, folding the inside of tongue 711 bullet to telescopic tube 2 to reach fixing effect under the effect of spring 713 elastic force toward the direction of spring 713.
Laminating type perambulator described in above the utility model embodiment, when carrying out deployed condition, operate two road buttons 111, release folds button 112 function, and pressing folds button 112, makes it discharge Telescopic Fixed bayonet lock 113 by bracing wire and is separated with telescopic tube draw-in groove 211, after Telescopic Fixed bayonet lock 113 is separated with telescopic tube draw-in groove 211, handle assembly 1 follows telescopic tube 2 inside down to pass, and clashes into and folds tongue 711, make to fold tongue 711 and be down separated telescopic tube 2; When carrying out collapse state, telescopic tube 2 leaves rear foot assembly 7 with bracket of rear mounting 3 for the strong point, moves to the back-end for point of connection to fold attaching parts 4, in moving process with seating attachment couplings 5 for point of connection drives forward foot in a step assembly 6 to fold toward ride inside.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (7)
1. a laminating type perambulator, comprises handle assembly (1), telescopic tube (2), bracket of rear mounting (3), forward foot in a step assembly (6), rear foot assembly (7), it is characterized in that:
Two ends, described handle assembly (1) bottom arrange a Telescopic Fixed bayonet lock (113) respectively;
Simultaneously, a telescopic tube (2) is installed at two ends, handle assembly (1) bottom, every root telescopic tube (2) upper end sets up a telescopic tube draw-in groove (211) respectively, the telescopic tube draw-in groove (211) that described Telescopic Fixed bayonet lock (113) snaps in corresponding side is inner, thus is fixedly connected with telescopic tube (2) by handle assembly (1);
Described handle assembly (1) is made up of two pipe links and a fixed sleeving, the upper and lower both sides of fixed sleeving wherein offer respectively successively two road buttons (111), one fold button (112), this bottom, two road button (111) connection folds button (112) and folds two road lock functions of button (112) for release, the button (112) that folds wherein connects two Telescopic Fixed bayonet locks (113) respectively by bracing wire, discharges Telescopic Fixed bayonet lock (113) make it to be separated with the telescopic tube draw-in groove (211) of corresponding side by bracing wire;
Two telescopic tube (2) lower ends are separately fixed on the fixing port in rear foot assembly (7) joint, top (712), each joint (712) upper/lower terminal arranges one group of fixed pin holes respectively, the fixed pin holes fixed installation of upper end folds attaching parts (4), fixed pin holes fixed installation forward foot in a step assembly (6) of lower end, described in fold between attaching parts (4) and rear foot assembly (7) bracket of rear mounting (3) be installed;
Correspondingly, described in fold attaching parts (4) outside and connect with seating attachment couplings (5), each joint (712) inboard setting folds tongue (711), and this folds tongue (711) lower end linking springs (713).
2. laminating type perambulator according to claim 1, it is characterized in that: after Telescopic Fixed bayonet lock (113) is separated with telescopic tube draw-in groove (211), handle assembly (1) followed by telescopic tube (2) inside and down passes, shock folds tongue (711), makes to fold tongue (711) and is down separated telescopic tube (2).
3. laminating type perambulator according to claim 1, is characterized in that: after telescopic tube (2) is separated with rear foot assembly (7), folds tongue (711) and be reset to original position under the elastic force of spring (713).
4. laminating type perambulator according to claim 1, it is characterized in that: when combining, telescopic tube (2) is drawn close to rear foot assembly (7), when be brought to fold tongue (711) position time, the direction folding the past spring (713) of tongue (711) presses down, folding the inside of tongue (711) bullet to telescopic tube (2) to reach fixing effect under the effect of spring (713) elastic force.
5. laminating type perambulator according to claim 1, it is characterized in that: when carrying out deployed condition, operate two road buttons (111), release folds button (112) function, pressing folds button (112), make it discharge Telescopic Fixed bayonet lock (113) by bracing wire to be separated with telescopic tube draw-in groove (211), after Telescopic Fixed bayonet lock (113) is separated with telescopic tube draw-in groove (211), handle assembly (1) is and then down passed telescopic tube (2) inside, shock folds tongue (711), makes to fold tongue (711) and is down separated telescopic tube (2).
6. laminating type perambulator according to claim 1, it is characterized in that: when carrying out collapse state, telescopic tube (2) leaves rear foot assembly (7) with bracket of rear mounting (3) for the strong point, move to the back-end to fold attaching parts (4) for point of connection, in moving process with seating attachment couplings (5) for point of connection drives forward foot in a step assembly (6) to fold toward ride inside.
7. laminating type perambulator according to claim 1, is characterized in that: described in fold between attaching parts (4), rear foot assembly (7), bracket of rear mounting (3) three and surround a delta-shaped region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630213.8U CN204184420U (en) | 2014-10-29 | 2014-10-29 | A kind of laminating type perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630213.8U CN204184420U (en) | 2014-10-29 | 2014-10-29 | A kind of laminating type perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204184420U true CN204184420U (en) | 2015-03-04 |
Family
ID=52616441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630213.8U Expired - Fee Related CN204184420U (en) | 2014-10-29 | 2014-10-29 | A kind of laminating type perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204184420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184332A (en) * | 2016-08-17 | 2016-12-07 | 浙江金华雪贝婴童用品制造有限公司 | Doll carriage retracting mechanism |
-
2014
- 2014-10-29 CN CN201420630213.8U patent/CN204184420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184332A (en) * | 2016-08-17 | 2016-12-07 | 浙江金华雪贝婴童用品制造有限公司 | Doll carriage retracting mechanism |
| CN106184332B (en) * | 2016-08-17 | 2024-01-05 | 浙江金华雪贝婴童用品制造有限公司 | Folding mechanism of baby carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20161029 |