CN204605908U - A kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly - Google Patents
A kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly Download PDFInfo
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- CN204605908U CN204605908U CN201520111854.7U CN201520111854U CN204605908U CN 204605908 U CN204605908 U CN 204605908U CN 201520111854 U CN201520111854 U CN 201520111854U CN 204605908 U CN204605908 U CN 204605908U
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- joint
- garage
- knock
- vehicle
- returns
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Abstract
The utility model discloses a kind of Carriage for baby interlock and to return the vehicle to the garage and knock off assembly, it comprises: on the other hand lower pipe, be installed on hand the bending joint at upper and lower for lower pipe two ends and trolley folding joint, be provided with for locking itself with the first locking device preventing it from rotating in this trolley folding joint; Be provided with for locking itself with the second locking device preventing it from rotating in described bending joint, this second locking device and the first locking device interlock, and can unlock the first locking device; Described bending joint upper end is provided with the tripper for unlocking the second locking device, after this tripper unlocks the second locking device, this bending joint is rotatable, and the first locking device is drawn to unlock the first locking device while rotation, with this to whole Carriage for baby folding, realize returning the vehicle to the garage and knock off.The utility model can realize the object that singlehanded interlock returns the vehicle to the garage and knock off, and easy and simple to handle, safety, and after the utility model can fold, volume is little, and can stand, so that carry, collect.
Description
Technical field:
The utility model relates to Carriage for baby product technical field, refers in particular to a kind of Carriage for baby interlock and to return the vehicle to the garage and knock off assembly.
Background technology:
Carriage for baby is a kind of for the carrying Move tool designed by infant, and the existence of Carriage for baby facilitates when adult goes out carries infant, and pole is liked by consumers in general.
Current Carriage for baby generally comprises: vehicle frame, the seat be fixed in vehicle frame, the front-wheel being installed on vehicle frame lower end and trailing wheel and the hand handle be installed on vehicle frame, vehicle frame comprises: joint assembly and the front foot pipe, handle pipe, the rear foot tube that are installed on joint assembly, this front-wheel, trailing wheel and hand are being installed on respectively in front foot pipe, rear foot tube and handle pipe.For the ease of when Carriage for baby does not use, user by Carriage for baby stored collapsed, therefore, can be provided with retracting mechanism in joint assembly, so that can control Carriage for baby by retracting mechanism and fold when depositing, and folds during use.But on market, the retracting mechanism of Carriage for baby is all generally need user to make with the hands just can realize folding, and action is comparatively stiff, and need comparatively great strength, cause folding and have some setbacks, use, operate not very convenient, be unfavorable for improving the market competitiveness of Carriage for baby simultaneously.
Because the above, the present inventor proposes following technical scheme.
Utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of Carriage for baby interlock to return the vehicle to the garage and knock off assembly.
In order to solve the problems of the technologies described above, the utility model have employed following technical proposals: this Carriage for baby interlock assembly that returns the vehicle to the garage and knock off comprises: on the other hand lower pipe, be installed on hand the bending joint at upper and lower for lower pipe two ends and trolley folding joint, be provided with for locking itself with the first locking device preventing it from rotating in this trolley folding joint; Be provided with for locking itself with the second locking device preventing it from rotating in described bending joint, this second locking device and the first locking device interlock, and can unlock the first locking device; Described bending joint upper end is provided with the tripper for unlocking the second locking device.
Furthermore, in technique scheme, described trolley folding joint is provided with can phase opponent the front foot pipe of lower pipe folding and handrail, this hand is provided with a rotating rear foot tube lower pipe lower end, and between this rear foot tube and front foot pipe, mounting pipe being installed, described hand is all curved to lower pipe and front foot pipe, rear foot tube.
Furthermore, in technique scheme, described trolley folding joint comprises: a socket joint, to be installed in socket joint and can the rotation seat that rotates of opposed articulation seat, this socket joint and rotation seat are connected and fixed lower pipe with described front foot pipe and hand respectively, this socket joint arranged outside has deck, and described handrail inserts build-in on this deck; The another side of the relative deck of described socket joint is provided with a trim.
Furthermore, in technique scheme, described first locking device comprises: be installed on described hand lower pipe lower end and stretch into the first spring in rotation seat and the pull bar that returns the vehicle to the garage and knock off, this pull bar that returns the vehicle to the garage and knock off is provided with first, second iron pin, in described rotation seat, is provided with first, second bar hole passed for first, second iron pin described; Described socket joint is provided with first, second arc chute of Relative distribution; First, second bar hole that first, second iron pin described is each passed through falls into first, second arc chute.
Furthermore, in technique scheme, described first arc chute two ends form the first draw-in groove laterally, and described second arc chute inward at both ends side forms the second draw-in groove.
Furthermore, in technique scheme, described bending joint is provided with a sail frame, this bending joint comprises hypozygal and the upper joint of a mutual Matching installation, this hypozygal and upper joint are connected described hand respectively lower pipe and tripper, this hypozygal is also inserted and is embeddingly provided with a sail stand, described sail frame is installed on this sail stand by a connecting seat, and this Connection Block and sail stand can rotate mutually.
Furthermore, in technique scheme, the hole clipping being provided with a socket in described hypozygal and being communicated with socket; Described sail stand arranged outside has an elastic projection, and this sail stand inserts build-in in this socket, and the elastic projection inlay card outside this sail stand is in this hole clipping.
Furthermore, in technique scheme, described second locking device comprises: stretch into the driving pull bar of described upper joint and the second spring and be installed on hand and the interlock pull bar of described hypozygal is stretched in lower pipe upper end, this driving pull bar is connected with described tripper by one first steel wire, and this interlock pull bar is connected with the described pull bar that returns the vehicle to the garage and knock off by one second steel wire.
Furthermore, in technique scheme, described upper joint is provided with first, second symmetrical sealed chute and the 3rd arc chute and the first arc-shaped slot; Described driving pull bar is provided with the 3rd, the 4th iron pin, the 3rd, the 4th iron pin is installed in first, second sealed chute, and described interlock pull bar upper end is provided with the 5th iron pin, and the 5th iron pin falls in the 3rd arc chute; Be provided with slide-bar inside described hypozygal, this slide-bar falls into the first arc-shaped slot.
Furthermore, in technique scheme, described tripper comprises: the hand being installed on described bending joint upper end U-shaped pipe, be installed on hand the shell in the middle part of U-shaped pipe, be installed in shell drive button, with the 3rd spring driving button to coordinate and for lock drive button to prevent the insurance button of its movement, described first steel wire one end connects this driving button; Described driving pull bar is installed on hand U-shaped pipe lower end.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art: when the utility model returns the vehicle to the garage and knock off, first promote the insurance button of tripper, so that driving button can be pressed, after pressing driving button, this driving button pulls the driving pull bar in the second locking device by the first steel wire, to cause the drive in pull bar the 3rd, 4th iron pin departs from first, second sealed chute, first unlocking motion is completed with this, now, hypozygal in bending joint and upper joint rotate mutually, to realize folding hand lower pipe, sail frame and hand are U-shaped pipe.After upper joint rotates, 5th iron pin of interlock pull bar upper end moves along the 3rd arc chute in upper joint, to realize the action upwards pulled, now, interlock pull bar upwards pulls the second steel wire be attached thereto, first in the pull bar that return the vehicle to the garage and knock off is driven with this, second iron pin departs from first respectively, second draw-in groove also falls into described first, in second arc chute, to realize second unlocking motion, now, described hand is lower pipe, front foot pipe, rear foot tube and handrail are rotatably to realize folding action, in sum, when the utility model returns the vehicle to the garage and knock off, only needs singlehanded driving tripper can realize the object that singlehanded interlock returns the vehicle to the garage and knock off, and it is very easy to operate, safety, after returning the vehicle to the garage and knock off, before, front-wheel and the trailing wheel of rear foot tube end are positioned at same level, so that Absorbable organic halogens is stood, be convenient to collection, carry, to such an extent as to the utility model has the high market competitiveness.
Accompanying drawing illustrates:
Fig. 1 is block diagram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is partial exploded view of the present utility model;
Fig. 4 is the block diagram of hypozygal in the utility model;
Fig. 5 is the schematic diagram after of the present utility model returning the vehicle to the garage and knock off.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
See shown in Fig. 1-5, for a kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly, it comprises: on the other hand lower pipe 21, be installed on hand the bending joint 3 at lower pipe about 21 two ends and trolley folding joint 1, be provided with for locking itself with the first locking device 4 preventing it from rotating in this trolley folding joint 1; Be provided with for locking itself with the second locking device 5 preventing it from rotating in described bending joint 3, this second locking device 5 and first locking device 4 interlock, and can unlock the first locking device 4; Described bending joint 3 upper end is provided with the tripper 6 for unlocking the second locking device 5.
Described trolley folding joint 1 is provided with can phase opponent the front foot pipe 22 of lower pipe 21 folding and handrail 24, this hand is provided with a rotating rear foot tube 23 lower pipe 21 lower end, and between this rear foot tube 23 and front foot pipe 22, mounting pipe 25 is installed, this mounting pipe 25 pairs of rear foot tubes 23 and front foot pipe 22 are formed and support, and make the Carriage for baby after launching stablize and stand.In addition, described hand all curved to lower pipe 21 and front foot pipe 22, rear foot tube 23, after Carriage for baby returns the vehicle to the garage and knock off, hand can be use up lower pipe 21 and front foot pipe 22, rear foot tube 23 farthest close, make Carriage for baby after returning the vehicle to the garage and knock off, volume becomes minimum, so that carry and put.
Described trolley folding joint 1 comprises: a socket joint 11, to be installed in socket joint 11 and can the rotation seat 12 that rotates of opposed articulation seat 11, this socket joint 11 and rotation seat 12 are connected and fixed lower pipe 21 with described front foot pipe 22 and hand respectively, this socket joint 11 arranged outside has deck 111, and described handrail 24 inserts build-in on this deck 111.In addition, the another side of the relative deck 111 of described socket joint 11 is provided with a trim 112.
Described first locking device 4 comprises: be installed on described hand lower pipe 21 lower end and the first spring 41 stretched in rotation seat 12 and the pull bar 42 that returns the vehicle to the garage and knock off, this pull bar 42 that returns the vehicle to the garage and knock off is provided with first, second iron pin 421,422, in described rotation seat 12, is provided with first, second bar hole 121,122 passed for first, second iron pin 421,422 described; Described socket joint 11 is provided with first, second arc chute 113,114 of Relative distribution; First, second bar hole 121,122 that first, second iron pin 421,422 described is each passed through falls into first, second arc chute 113,114.
Described first arc chute 113 two ends form the first draw-in groove laterally, and described second arc chute 114 inward at both ends side forms the second draw-in groove.When under described hand handle, pipe 21, front foot pipe 22, rear foot tube 23 and handrail 24 launch mutually, return the vehicle to the garage and knock off pull bar 42 under the effect of the first spring 41, first, second iron pin 421,422 returned the vehicle to the garage and knock off on pull bar 42 is made to stick in first, second draw-in groove respectively, the first locking device 4 is made to be in locking state, now, described hand is not rotatable lower pipe 21, front foot pipe 22, rear foot tube 23 and handrail 24, namely locks trolley folding joint 1.
Described bending joint 3 is provided with a sail frame 26, this bending joint 3 comprises hypozygal 31 and the upper joint 32 of a mutual Matching installation, this hypozygal 31 and upper joint 32 are connected described hand respectively lower pipe 21 and tripper 6, this hypozygal 31 is also inserted and embedding a sail stand 33 is installed, described sail frame 26 is installed on this sail stand 33 by a connecting seat 261, and this Connection Block 261 can rotate mutually with sail stand 33.Wherein, a socket 311 is provided with in described hypozygal 31 and the hole clipping 312 that is communicated with socket 311; Described sail stand 33 arranged outside has an elastic projection 331, and this sail stand 331 inserts build-in in this socket 311, and elastic projection 331 inlay card outside this sail stand 33 is in this hole clipping 312.
Described second locking device 5 comprises: stretch into the driving pull bar 51 of described upper joint 32 and the second spring 52 and be installed on hand and the interlock pull bar 53 of described hypozygal 31 is stretched in lower pipe 21 upper end, this driving pull bar 51 is connected with described tripper 6 by one first steel wire, and this interlock pull bar 53 is connected with the described pull bar 42 that returns the vehicle to the garage and knock off by one second steel wire.
Described upper joint 32 is provided with symmetrical first, second sealed chute the 321,322 and the 3rd arc chute 323 and first arc-shaped slot 324; Described driving pull bar 51 is provided with the 3rd, the 4th iron pin 511,512, three, the 4th iron pin 511,512 is installed in first, second sealed chute 321,322, this driving pull bar 51 is under the application force of the second spring 52,3rd, the 4th iron pin 511,512 is stablized and is placed in first, second sealed chute 321,322, mutually rotate to prevent the hypozygal 31 in bending joint 3 and upper joint 32.Described interlock pull bar 53 upper end is provided with the 5th iron pin the 531, five iron pin 531 and falls in the 3rd arc chute 323; Be provided with slide-bar 313 inside described hypozygal 31, this slide-bar 313 falls into the first arc-shaped slot 324.
Described tripper 6 comprises: the hand being installed on described bending joint 3 upper end U-shaped pipe 64, be installed on hand the shell 61 in the middle part of U-shaped pipe 64, be installed in shell 61 drive button 62, with the 3rd spring driving button 62 to coordinate and for lock drive button 62 to prevent the insurance button 63 of its movement, described first steel wire one end connects this driving button 62; Described driving pull bar 51 is installed on hand U-shaped pipe 64 lower end.After this tripper 6 unlocks the second locking device 5, this hand carries out folding lower pipe 21, sail frame 26 and hand mutual for U-shaped pipe 64 rotation, and the second locking device 5 is drawn to unlock this first locking device 4 while rotation, make hand that lower pipe 21, front foot pipe 22, rear foot tube 23 and handrail 24 are rotated mutually with folding, realize returning the vehicle to the garage and knock off.
When the utility model returns the vehicle to the garage and knock off, first promote the insurance button 63 of tripper 6, so that can press and drive button 62, after pressing driving button 62, this driving button 62 pulls the driving pull bar 51 in the second locking device 5 by the first steel wire, the the 3rd, the 4th iron pin 511,512 in pull bar 51 is driven to depart from first, second sealed chute 321,322 to cause, first unlocking motion is completed with this, now, hypozygal 31 in bending joint 3 and upper joint 32 rotate mutually, to realize folding hand lower pipe 21, sail frame 26 and hand U-shaped pipe 64.After upper joint 32 rotates, 5th iron pin 531 of interlock pull bar 53 upper end moves along the 3rd arc chute 323 in upper joint 32, to realize the action upwards pulled, now, interlock pull bar 53 upwards pulls the second steel wire be attached thereto, return the vehicle to the garage and knock off in pull bar 42 first is driven with this, second iron pin 421, 422 depart from first respectively, second draw-in groove also falls into described first, second arc chute 113, in 114, to realize second unlocking motion, now, described hand is lower pipe 21, front foot pipe 22, rear foot tube 23 and handrail 24 are rotatably to realize folding action, shown in Figure 5.
In sum, when the utility model returns the vehicle to the garage and knock off, only needs singlehanded driving tripper 6 can realize the object that singlehanded interlock returns the vehicle to the garage and knock off, and very easy, the safety that operates, after returning the vehicle to the garage and knock off, the front-wheel that forward and backward pin pipe 23 end is installed and trailing wheel are positioned at same level, so that Absorbable organic halogens is stood, be convenient to collection, carry, to such an extent as to the utility model has the high market competitiveness.
When needs launch, trolley folding joint 1 described in direct rotation and bending joint can realize hand that lower pipe 21, front foot pipe 22, rear foot tube 23, handrail 24, mounting pipe 25, sail frame 26 and hand are launched U-shaped pipe 64 mutually, and described first locking device 4 and the second locking device 5 automatically reset under the action of the spring, to lock trolley folding joint 1 and bending joint, realize the object of exhibition car.
Certainly, the foregoing is only specific embodiment of the utility model, be not limit the utility model practical range, all equivalences done according to structure, feature and principle described in the utility model claim change or modify, and all should be included in the utility model claim.
Claims (10)
1. a Carriage for baby interlock returns the vehicle to the garage and knock off assembly, it is characterized in that: it comprises: on the other hand lower pipe (21), be installed on hand the bending joint (3) at upper and lower for lower pipe (21) two ends and trolley folding joint (1), be provided with for locking itself with the first locking device (4) preventing it from rotating in this trolley folding joint (1); Be provided with for locking itself with the second locking device (5) preventing it from rotating in described bending joint (3), this second locking device (5) and the first locking device (4) interlock, and can unlock the first locking device (4); Described bending joint (3) upper end is provided with the tripper (6) for unlocking the second locking device (5).
2. a kind of Carriage for baby interlock according to claim 1 returns the vehicle to the garage and knock off assembly, it is characterized in that: described trolley folding joint (1) is provided with can phase opponent the front foot pipe (22) of lower pipe (21) folding and handrail (24), this hand is provided with a rotating rear foot tube (23) lower pipe (21) lower end, and between this rear foot tube (23) and front foot pipe (22), mounting pipe (25) being installed, described hand is all curved to lower pipe (21) and front foot pipe (22), rear foot tube (23).
3. a kind of Carriage for baby interlock according to claim 2 returns the vehicle to the garage and knock off assembly, it is characterized in that: described trolley folding joint (1) comprising: a socket joint (11), to be installed in socket joint (11) and can the rotation seat (12) that rotates of opposed articulation seat (11), this socket joint (11) and rotation seat (12) are connected and fixed lower pipe (21) with described front foot pipe (22) and hand respectively, this socket joint (11) arranged outside has deck (111), and described handrail (24) inserts build-in on this deck (111); The another side of the relative deck (111) of described socket joint (11) is provided with a trim (112).
4. a kind of Carriage for baby interlock according to claim 3 returns the vehicle to the garage and knock off assembly, it is characterized in that: described first locking device (4) comprising: be installed on described hand lower pipe (21) lower end and the first spring (41) stretched in rotation seat (12) and the pull bar that returns the vehicle to the garage and knock off (42), this pull bar that returns the vehicle to the garage and knock off (42) is provided with first, second iron pin (421,422), in described rotation seat (12), is provided with first, second bar hole (121,122) passed for described first, second iron pin (421,422); Described socket joint (11) is provided with first, second arc chute (113,114) of Relative distribution; First, second bar hole (121,122) that described first, second iron pin (421,422) is each passed through falls into first, second arc chute (113,114).
5. a kind of Carriage for baby interlock according to claim 4 returns the vehicle to the garage and knock off assembly, it is characterized in that: described first arc chute (113) two ends form the first draw-in groove laterally, described second arc chute (114) inward at both ends side forms the second draw-in groove.
6. a kind of Carriage for baby interlock according to claim 4 returns the vehicle to the garage and knock off assembly, it is characterized in that: described bending joint (3) is provided with a sail frame (26), this bending joint (3) comprises hypozygal (31) and the upper joint (32) of a mutual Matching installation, this hypozygal (31) and upper joint (32) are connected described hand respectively lower pipe (21) and tripper (6), this hypozygal (31) is also inserted and embedding a sail stand (33) is installed, described sail frame (26) is installed on this sail stand (33) by a connecting seat (261), this Connection Block (261) and sail stand (33) can rotate mutually.
7. a kind of Carriage for baby interlock according to claim 6 returns the vehicle to the garage and knock off assembly, it is characterized in that: the hole clipping (312) being provided with a socket (311) in described hypozygal (31) and being communicated with socket (311); Described sail stand (33) arranged outside has an elastic projection (331), this sail stand (33) inserts build-in in this socket (311), and elastic projection (331) inlay card in this sail stand (33) outside is in this hole clipping (312).
8. a kind of Carriage for baby interlock according to claim 6 returns the vehicle to the garage and knock off assembly, it is characterized in that: described second locking device (5) comprising: stretch into the driving pull bar (51) of described upper joint (32) and the second spring (52) and be installed on hand and the interlock pull bar (53) of described hypozygal (31) is stretched in lower pipe (21) upper end, this driving pull bar (51) is connected with described tripper (6) by one first steel wire, and this interlock pull bar (53) is connected with the described pull bar that returns the vehicle to the garage and knock off (42) by one second steel wire.
9. a kind of Carriage for baby interlock according to claim 8 returns the vehicle to the garage and knock off assembly, it is characterized in that: described upper joint (32) is provided with symmetrical first, second sealed chute (321,322) and the 3rd arc chute (323) and the first arc-shaped slot (324); Described driving pull bar (51) is provided with the 3rd, the 4th iron pin (511,512), three, the 4th iron pin (511,512) is installed in first, second sealed chute (321,322), described interlock pull bar (53) upper end is provided with the 5th iron pin (531), and the 5th iron pin (531) falls in the 3rd arc chute (323); Described hypozygal (31) inner side is provided with slide-bar (313), and this slide-bar (313) falls into the first arc-shaped slot (324).
10. a kind of Carriage for baby interlock according to claim 8 returns the vehicle to the garage and knock off assembly, it is characterized in that: described tripper (6) comprising: the hand being installed on described bending joint (3) upper end U-shaped pipe (64), be installed on hand the shell (61) at U-shaped pipe (64) middle part, be installed in shell (61) drive button (62), the 3rd spring coordinated with driving button (62) and for lock drive button (62) to prevent the insurance button (63) of its movement, described first steel wire one end connects this driving button (62); Described driving pull bar (51) is installed on hand U-shaped pipe (64) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111854.7U CN204605908U (en) | 2015-02-13 | 2015-02-13 | A kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111854.7U CN204605908U (en) | 2015-02-13 | 2015-02-13 | A kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204605908U true CN204605908U (en) | 2015-09-02 |
Family
ID=53958479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111854.7U Expired - Fee Related CN204605908U (en) | 2015-02-13 | 2015-02-13 | A kind of Carriage for baby interlock returns the vehicle to the garage and knock off assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204605908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857378A (en) * | 2016-05-26 | 2016-08-17 | 东莞硕仕儿童用品有限公司 | Baby stroller or high chair convenient to replace pictures and photos |
-
2015
- 2015-02-13 CN CN201520111854.7U patent/CN204605908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857378A (en) * | 2016-05-26 | 2016-08-17 | 东莞硕仕儿童用品有限公司 | Baby stroller or high chair convenient to replace pictures and photos |
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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: 20150902 Termination date: 20200213 |