CN201784649U - Baby carriage - Google Patents
Baby carriage Download PDFInfo
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- CN201784649U CN201784649U CN201020277590XU CN201020277590U CN201784649U CN 201784649 U CN201784649 U CN 201784649U CN 201020277590X U CN201020277590X U CN 201020277590XU CN 201020277590 U CN201020277590 U CN 201020277590U CN 201784649 U CN201784649 U CN 201784649U
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- handle
- slide block
- rotating shaft
- lockout mechanism
- shifting block
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Abstract
The utility model discloses a baby carriage. A carriage frame successively comprises a first push rod stem, a first push rod side part, a push rod middle part, a second push rod side part and a second push rod stem, wherein a first locking mechanism comprises a first lock hole and a first lock head, the first lock hole is arranged on the first push rod side part, the first lock head is arranged on the push rod middle part in sliding, a second locking mechanism comprises a second lock hole and a second lock head, the second lock hole is arranged on the second push rod side part, and the second lock head is arranged on the push rod middle part in sliding. The baby carriage further comprises a control mechanism, wherein the control mechanism comprises a first slider, a first drag cable, a first shifting block and a third elastic part, the first slider is arranged corresponding to the push rod middle part in sliding, an end portion of the first drag cable is connected with the first slider, the first shifting block is movably arranged on the first push rod stem, the third elastic part is arranged between the first slider and the push rod middle part, and the other end of the first drag cable is connected with the first shifting block. The utility model provides another design scheme of technology conception, thereby controlling the first locking mechanism and/or the second locking mechanism to be converted between a locking position and an unlocking position through sliding the first slider.
Description
Technical field
The utility model relates to a kind of for child's car children's ride-on and that can be carried out in the back by the adult.
Background technology
Child's car of the prior art, comprise go-cart vehicle frame with expanded position and folding position, be arranged at the front component of front portion at the bottom of the described go-cart vehicle frame, be arranged at the wheel assembly at rear portion at the bottom of the described go-cart vehicle frame, be arranged at the seat mechanism on the described go-cart vehicle frame, described go-cart vehicle frame is locked in lockout mechanism under the expanded position, described go-cart vehicle frame comprises first pulling handle rod of the right side that is positioned at described go-cart vehicle frame, be positioned at second pulling handle rod of the left side of described go-cart vehicle frame, the upper end of one end and described first pulling handle rod is by the 3rd rotating shaft bonded assembly first handle limit part that rotates, the other end of one end and the described first handle limit part is by first rotating shaft part in the bonded assembly handle rotatedly, the upper end of one end and described second pulling handle rod is by the 4th rotating shaft bonded assembly second handle limit part that rotates, the other end of part is connected by second rotating shaft rotatedly with the other end of the described second handle limit part in the handle, be provided with first lockout mechanism in described first handle limit part and the described handle between the part with latched position and unlocked position, be provided with second lockout mechanism with latched position and unlocked position in described second handle limit part and the described handle between the part, described first lockout mechanism comprises first lockhole that is opened on the described first handle limit part, be arranged at first tapered end on the part in the described handle slidably; Described second lockout mechanism comprises second lockhole that is opened on the described second handle limit part, be arranged at second tapered end on the part in the described handle slidably, described go-cart vehicle frame also comprises can control described first lockout mechanism and described second lockout mechanism are converted to unlocked position by latched position control mechanism, control mechanism is included in and is rotatably connected to a runner in the handle on the part, first tapered end is connected by two trailing cables respectively with between the runner with second tapered end, by the rotation of runner, control first lockout mechanism simultaneously and second lockout mechanism is changed between latched position and unlocked position.
The utility model content
The technical problems to be solved in the utility model provides a kind of child's car.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of child's car, comprise go-cart vehicle frame with expanded position and folding position, be arranged at the front component of front portion at the bottom of the described go-cart vehicle frame, be arranged at the wheel assembly at rear portion at the bottom of the described go-cart vehicle frame, be arranged at the seat mechanism on the described go-cart vehicle frame, described go-cart vehicle frame is locked in lockout mechanism under the expanded position, described go-cart vehicle frame comprises first pulling handle rod of the right side that is positioned at described go-cart vehicle frame, be positioned at second pulling handle rod of the left side of described go-cart vehicle frame, the upper end of one end and described first pulling handle rod is by the 3rd rotating shaft bonded assembly first handle limit part that rotates, the other end of one end and the described first handle limit part is by first rotating shaft part in the bonded assembly handle rotatedly, the upper end of one end and described second pulling handle rod is by the 4th rotating shaft bonded assembly second handle limit part that rotates, the other end of part is connected by second rotating shaft rotatedly with the other end of the described second handle limit part in the handle, be provided with first lockout mechanism in described first handle limit part and the described handle between the part with latched position and unlocked position, be provided with second lockout mechanism with latched position and unlocked position in described second handle limit part and the described handle between the part, described first lockout mechanism comprises first lockhole that is opened on the described first handle limit part, be arranged at first tapered end on the part in the described handle slidably; Described second lockout mechanism comprises second lockhole that is opened on the described second handle limit part, be arranged at second tapered end on the part in the described handle slidably, described go-cart vehicle frame also comprises can control described first lockout mechanism and described second lockout mechanism are converted to unlocked position by latched position control mechanism, described control mechanism comprise with described handle in part along left and right directions being used to of being provided with slidably mutually drag described first tapered end with or first slide block of described second tapered end, first trailing cable that one end is connected with described first slide block, be arranged on first shifting block on described first pulling handle rod versatilely, be arranged in described first slide block and the described handle between the part make described first lockout mechanism with or described second lockout mechanism stably be positioned at the 3rd elastic component under the unlocked position, the other end of described first trailing cable is connected with described first shifting block.About the activity of first shifting block, can be that to rotate also can be to slide or other, thereby the change of the position by making the shifting block of winning affects first trailing cable, thereby control the slip of first slide block.
In some embodiments, offer first guide groove that length direction extends along left and right directions on described first tapered end, described first rotating shaft is positioned at described first guide groove slidably; Offer second guide groove that length direction extends along left and right directions on described second tapered end, described second rotating shaft is positioned at described second guide groove slidably.
In some embodiments, described first slide block is provided with mutually slidably with described first tapered end, has first latch hook on one in two of described first slide block and described first tapered ends, when described first lockout mechanism by latched position in the process of unlocked position conversion, described first latch hook hooks another in two of described first slide block and described first tapered ends, is provided with between described first slide block and described first tapered end to make both have first elastic component away from trend.In some embodiments, described first shifting block is connected with described first pulling handle rod rotatedly by the 5th rotating shaft, and described the 5th rotating shaft is departed from the junction of the other end of described first trailing cable and described first shifting block.
In some embodiments, its length direction of the described first pulling handle rod upper edge slides and is provided with first sliding sleeve, described first pulling handle rod has first tube chamber, offer first perforate that is connected with described first tube chamber on described first pulling handle rod, when described first sliding sleeve shelters from described first perforate fully, described first shifting block is positioned at described first tube chamber, when described first sliding sleeve broke away from described first perforate, described first shifting block partly passed described first perforate and is exposed to outside first tube chamber.
In some embodiments, described first slide block only is used to drag described first tapered end, described control mechanism also comprise with described handle in second slide block that is used to drag described second tapered end that is provided with slidably mutually along left and right directions of part, second trailing cable that one end is connected with described second slide block, be arranged on second shifting block on described second pulling handle rod versatilely, be arranged on that described second lockout mechanism that makes between the part stably is positioned at the 4th elastic component of unlocked position in described second slide block and the described handle, the other end of described second trailing cable is connected with described second shifting block.About the activity of second shifting block, can be that to rotate also can be to slide or other, thereby by making the change of position of second shifting block affect second trailing cable, thereby control the slip of second slide block.
In some further embodiment, described second slide block is provided with mutually slidably with described second tapered end, has second latch hook on one in two of described second slide block and described second tapered ends, when described second lockout mechanism by latched position in the process of unlocked position conversion, described second latch hook hooks another in two of described second slide block and described second tapered ends, is provided with between described second slide block and described second tapered end to make both have second elastic component away from trend.
In some another further embodiment, described second shifting block is connected with described second pulling handle rod rotatedly by the 6th rotating shaft, and described the 6th rotating shaft is departed from the junction of the other end of described second trailing cable and described second shifting block.
In some another further embodiment, its length direction of the described second pulling handle rod upper edge slides and is provided with second sliding sleeve, described second pulling handle rod has second tube chamber, offer second perforate that is connected with described second tube chamber on described second pulling handle rod, when described second sliding sleeve shelters from described second perforate fully, described second shifting block is positioned at described second tube chamber, when described second sliding sleeve broke away from described second perforate, described second shifting block partly passed described second perforate and is exposed to outside second tube chamber.
In some embodiments, described first rotating shaft, described second rotating shaft, described the 3rd rotating shaft, described the 4th rotating shaft parallel.
Scope of the present utility model is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the utility model compared with prior art has following advantage: the utility model provides the design plan of another kind of technical conceive, thus by the slip of first slide block control first lockout mechanism and or second lockout mechanism between latched position and unlocked position, change.
Description of drawings
Accompanying drawing 1 is a block diagram of the present utility model;
Accompanying drawing 2 is the connection diagram between handle and first pulling handle rod, second pulling handle rod;
Accompanying drawing 3 is for being connected cutaway view (first lockout mechanism and second lockout mechanism are positioned under the latched position) between handle and first pulling handle rod, second pulling handle rod;
Accompanying drawing 4 is for being connected cutaway view (first lockout mechanism and second lockout mechanism are positioned under the unlocked position) between handle and first pulling handle rod, second pulling handle rod;
Accompanying drawing 5 is for being connected cutaway view (the go-cart vehicle frame is positioned under the folding position) between handle and first pulling handle rod, second pulling handle rod;
Accompanying drawing 6 is the A place enlarged drawing of accompanying drawing 3;
Accompanying drawing 7 is the B place enlarged drawing of accompanying drawing 4;
Accompanying drawing 8 is the C place enlarged drawing of accompanying drawing 5.
Wherein: 1, go-cart vehicle frame; 2, front component; 3, wheel assembly; 4, first pulling handle rod; 5, second pulling handle rod; 7, the first handle limit part; 8, first rotating shaft; 9, part in the handle; 10, second rotating shaft; 11, the second handle limit part; 12, first lockhole; 13, first tapered end; 14, second lockhole; 15, second tapered end; 16, first guide groove; 17, second guide groove; 18, first elastic component; 19, second elastic component; 20, first slide block; 21, first trailing cable; 22, first shifting block; 23, the 3rd elastic component; 24, second slide block; 25, second trailing cable; 26, second shifting block; 27, the 4th elastic component; 28, first sliding sleeve; 29, first tube chamber; 30, first perforate; 31, second sliding sleeve; 32, second tube chamber; 33, second perforate; 34, the 3rd rotating shaft; 35, the 4th rotating shaft; 36, the 5th rotating shaft; 37, the 6th rotating shaft.
The specific embodiment
As shown in Figure 1, a kind of child's car comprises go-cart vehicle frame 1, the front component 2 that is arranged at front portion, 1 end of go-cart vehicle frame, the wheel assembly 3 that is arranged at rear portion, 1 end of go-cart vehicle frame with expanded position and folding position, is arranged at seat mechanism (seat mechanism does not have diagram) on the go-cart vehicle frame 1, is used for go-cart vehicle frame 1 is locked in lockout mechanism under the expanded position.Lockout mechanism is not invention main points of the present utility model, so long as the lockout mechanism that the position as between two rod members in the connecting rod mechanism of go-cart vehicle frame 1 can be locked mutually all can be suitable at this, concrete structure does not repeat them here.The nouns of locality such as the front, rear, left and right that relate in the utility model, be under the expanded position at go-cart vehicle frame 1 and define, the position at front component 2 places is preceding following, the position at wheel assembly 3 places is under the back, after the side was sitting in the seat mechanism in face of the children, children's left-hand side was the left side of go-cart vehicle frame 1.
Shown in accompanying drawing 1-accompanying drawing 5, go-cart vehicle frame 1 comprises first pulling handle rod 4 of the right side that is positioned at go-cart vehicle frame 1, be positioned at second pulling handle rod 5 of the left side of go-cart vehicle frame 1, the upper end of one end and first pulling handle rod 4 is by the 3rd rotating shaft 34 bonded assembly first handle limit part 7 that rotates, the other end of one end and the first handle limit part 7 is by first rotating shaft 8 part 9 in the bonded assembly handle rotatedly, the upper end of one end and second pulling handle rod 5 is by the 4th rotating shaft 35 bonded assembly second handle limit part 11 that rotates, and the other end of part 9 is connected by second rotating shaft 10 rotatedly with the other end of the second handle limit part 11 in the handle.First rotating shaft 8, second rotating shaft 10, the 3rd rotating shaft 34, the 4th rotating shaft 35 4 parallel.
Be provided with first lockout mechanism between the part 9 in the first handle limit part 7 and the handle, be provided with second lockout mechanism between the part 9 in the second handle limit part 11 and the handle with latched position and unlocked position with latched position and unlocked position.
Shown in accompanying drawing 6-accompanying drawing 8, first lockout mechanism comprises first lockhole 12 that is opened on the first handle limit part 7, is arranged at first tapered end 13 on the part 9 in the handle slidably along left and right directions, when first lockout mechanism is positioned under the latched position, first tapered end 13 is inserted in first lockhole 12, when first lockout mechanism is positioned under the unlocked position, first tapered end 13 breaks away from first lockhole 12.Second lockout mechanism comprises second lockhole 14 that is opened on the second handle limit part 11, is arranged at second tapered end 15 on the part 9 in the handle slidably along left and right directions, when second lockout mechanism is positioned under the latched position, second tapered end 15 is inserted in second lockhole 14, when second lockout mechanism is positioned under the unlocked position, second tapered end 15 breaks away from second lockhole 14.Offer length direction on first tapered end 13 and be positioned at first guide groove 16 slidably along first guide groove, 16, the first rotating shafts 8 that left and right directions extends; Offer length direction on second tapered end 15 and be positioned at second guide groove 17 slidably along second guide groove, 17, the second rotating shafts 10 that left and right directions extends.
Go-cart vehicle frame 1 also comprises can control first lockout mechanism and second lockout mechanism are converted to unlocked position by latched position control mechanism.In the present embodiment, first lockout mechanism is controlled by a part of mechanism of control mechanism, and second lockout mechanism is partly controlled by another of control mechanism.
Shown in accompanying drawing 3-accompanying drawing 8, control mechanism comprise with handle in part 9 drag first slide block 20 that first tapered end 13 makes it to be separated with first lockhole 12, first trailing cable 21 that an end is connected with first slide block 20, be connected first shifting block 22 on first pulling handle rod 4 rotationally, be arranged on the other end that lockout mechanism stably is positioned at the 3rd elastic component 23, the first trailing cables 21 under the unlocked position of winning of making between first slide block 20 and the handle spare 9 and be connected along left and right directions being used for of being provided with slidably mutually with first shifting block 22 by the 5th rotating shaft 36.First slide block 20 is provided with mutually slidably with first tapered end 13, has first latch hook on first slide block 20, when first lockout mechanism by latched position in the process of unlocked position conversion, first latch hook hooks first tapered end 13 and makes it to be separated with first lockhole 12, is provided with between first slide block 20 and first tapered end 13 to make both have first elastic component 18 away from trend.The 5th rotating shaft 36 is departed from the junction of the other end of first trailing cable 21 and first shifting block 22.Its length direction of first pulling handle rod, 4 upper edges slides and is provided with first sliding sleeve 28, first pulling handle rod 4 has first tube chamber 29, offer first perforate 30 that is connected with first tube chamber 29 on first pulling handle rod 4, when first sliding sleeve 28 shelters from first perforate 30 fully, first shifting block 22 is subjected to the promotion of first sliding sleeve 28 to be positioned at first tube chamber 29, when first sliding sleeve 28 broke away from first perforate 30, first shifting block, 22 parts were passed first perforate 30 and are exposed to outside first tube chamber 29.
Shown in accompanying drawing 3-accompanying drawing 8, control mechanism also comprise with handle in part 9 along left and right directions being used for of being provided with slidably mutually drag second slide block 24 that second tapered end 15 makes it to be separated with second lockhole 14, second trailing cable 25 that an end is connected with second slide block 24, by the 6th rotating shaft 37 be connected second shifting block 26 on second pulling handle rod 5 rotationally, the other end that makes second lockout mechanism stably be positioned at the 4th elastic component 27, the second trailing cables 25 of unlocked position that is arranged between second slide block 24 and the handle spare 9 is connected with second shifting block 26.Second slide block 24 is provided with mutually slidably with second tapered end 15, second slide block 24 with on have second latch hook, when second lockout mechanism by latched position in the process of unlocked position conversion, second latch hook hooks second tapered end 15 and makes it to be separated with second lockhole 14, is provided with between second slide block 24 and second tapered end 15 to make both have second elastic component 19 away from trend.The 6th rotating shaft 37 is departed from the junction of the other end of second trailing cable 25 and second shifting block 26.Its length direction of second pulling handle rod, 5 upper edges slides and is provided with second sliding sleeve 31, second pulling handle rod 5 has second tube chamber 32, offer second perforate 33 that is connected with second tube chamber 32 on second pulling handle rod 5, when second sliding sleeve 31 shelters from second perforate 33 fully, second shifting block 26 is positioned at second tube chamber 32, when second sliding sleeve 31 broke away from second perforate 33, second shifting block, 26 parts were passed second perforate 33 and are exposed to outside second tube chamber 32.
There is not diagram, first lockout mechanism and second lockout mechanism also can be to be controlled by same mechanism, as control mechanism comprise with handle in part 9 drag first tapered end 13 along left and right directions being used to of being provided with slidably mutually and make it first slide block 20 that is separated with first lockhole 12, first trailing cable 21 that one end is connected with first slide block 20, be connected first shifting block 22 on first pulling handle rod 4 rotationally by the 5th rotating shaft 36, being arranged on the other end that lockout mechanism stably is positioned at the 3rd elastic component 23, the first trailing cables 21 under the unlocked position of winning of making between the part 9 in first slide block 20 and the handle is connected with first shifting block 22.First slide block 20 is provided with mutually slidably with first tapered end 13, has first latch hook on first slide block 20, when first lockout mechanism by latched position in the process of unlocked position conversion, first latch hook hooks first tapered end 13 and makes it to be separated with first lockhole 12, is provided with between first slide block 20 and first tapered end 13 to make both have first elastic component 18 away from trend.And first slide block 20 also is connected by trailing cable with second tapered end 15.The slip of first slide block 20 can be controlled first tapered end 13 and second tapered end 15 simultaneously.
Operating process:
When first lockout mechanism and first lockout mechanism being converted to unlocked position by latched position respectively:
First sliding sleeve 28 is upwards slided, under the effect of the 3rd elastic component 23, promote first slide block 20 and slide, and first slide block 20 drives first tapered end 13 and slides, thereby make win tapered end 13 and first lockhole 12 be separated the i.e. first lockout mechanism release; Second sliding sleeve 31 is upwards slided, under the effect of the 4th elastic component 27, promoting second slide block 24 slides, and second slide block 24 drives 15 slips of second tapered end, thereby make second tapered end 15 and second lockhole 14 be separated, i.e. the second lockout mechanism release is after first lockout mechanism and the second lockout mechanism release, part 9 rotates in the described first handle limit part 7 and the described second handle limit part, the 11 relative respectively described handles, thereby makes both draw close mutually.
When first lockout mechanism and first lockout mechanism being converted to latched position by unlocked position respectively:
First sliding sleeve 28 is overcome the elastic force of the 3rd elastic component 23 to lower slider, first shifting block 22 rotates, the direction that drags first slide block, 20 towards first lockholes 12 by first trailing cable 21 is slided, under the effect of first elastic component 18, make the tapered end 13 of winning slip into first lockhole 12, i.e. first lockout mechanism locking; Second sliding sleeve 31 is overcome the elastic force of the 4th elastic component 27 to lower slider, second shifting block 26 rotates, the direction that drags second slide block, 24 towards second lockholes 14 by second trailing cable 25 is slided, under the effect of second elastic component 19, make second tapered end 15 slip into second lockhole 14, i.e. second lockout mechanism locking.
The concrete connecting rod mechanism that constitutes according to its folding principle of go-cart vehicle frame 1 is not invention main points of the present utility model.And in the present embodiment, first pulling handle rod 4, first sliding sleeve 28, second pulling handle rod 5 and second sliding sleeve 31 are the somes as the formation connecting rod mechanism of go-cart vehicle frame 1, thereby the expansion of go-cart vehicle frame 1 or folding, just can control first lockout mechanism and second lockout mechanism is changed between latched position and unlocked position.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (10)
1. child's car, comprise go-cart vehicle frame (1) with expanded position and folding position, be arranged at the front component (2) of described go-cart vehicle frame (1) front portion, the end, be arranged at the wheel assembly (3) at described go-cart vehicle frame (1) rear portion, the end, be arranged at the seat mechanism on the described go-cart vehicle frame (1), described go-cart vehicle frame (1) is locked in lockout mechanism under the expanded position, described go-cart vehicle frame (1) comprises first pulling handle rod (4) of the right side that is positioned at described go-cart vehicle frame (1), be positioned at second pulling handle rod (5) of the left side of described go-cart vehicle frame (1), the upper end of one end and described first pulling handle rod (4) is by the 3rd rotating shaft (34) the bonded assembly first handle limit part (7) that rotates, the other end of one end and the described first handle limit part (7) is by first rotating shaft (8) part (9) in the bonded assembly handle rotatedly, the upper end of one end and described second pulling handle rod (5) is by the 4th rotating shaft (35) the bonded assembly second handle limit part (11) that rotates, the other end of part in the handle (9) is connected by second rotating shaft (10) rotatedly with the other end of the described second handle limit part (11), be provided with first lockout mechanism between the part (9) in described first handle limit part (7) and the described handle with latched position and unlocked position, be provided with second lockout mechanism with latched position and unlocked position between the part (9) in described second handle limit part (11) and the described handle, described first lockout mechanism comprises first lockhole (12) that is opened on the described first handle limit part (7), be arranged at first tapered end (13) on the part in the described handle (9) slidably; Described second lockout mechanism comprises second lockhole (14) that is opened on the described second handle limit part (11), be arranged at second tapered end (15) on the part in the described handle (9) slidably, described go-cart vehicle frame (1) also comprises can control described first lockout mechanism and described second lockout mechanism are converted to unlocked position by latched position control mechanism, it is characterized in that: described control mechanism comprise with described handle in part (9) along left and right directions being used to of being provided with slidably mutually drag described first tapered end (13) with or first slide block (20) of described second tapered end (15), first trailing cable (21) that one end is connected with described first slide block (20), be arranged on first shifting block (22) on described first pulling handle rod (4) versatilely, be arranged in described first slide block (20) and the described handle between the part (9) make described first lockout mechanism with or described second lockout mechanism stably be positioned at the 3rd elastic component (23) under the unlocked position, the other end of described first trailing cable (21) is connected with described first shifting block (22).
2. child's car according to claim 1, it is characterized in that: offer first guide groove (16) that length direction extends along left and right directions on described first tapered end (13), described first rotating shaft (8) is positioned at described first guide groove (16) slidably; Offer second guide groove (17) that length direction extends along left and right directions on described second tapered end (15), described second rotating shaft (10) is positioned at described second guide groove (17) slidably.
3. child's car according to claim 1, it is characterized in that: described first slide block (20) is provided with mutually slidably with described first tapered end (13), has first latch hook on one in (13) two of described first slide block (20) and described first tapered ends, when described first lockout mechanism by latched position in the process of unlocked position conversion, described first latch hook hooks another in (13) two of described first slide block (20) and described first tapered ends, is provided with between described first slide block (20) and described first tapered end (13) to make both have first elastic component (18) away from trend.
4. child's car according to claim 1, it is characterized in that: described first shifting block (22) is connected with described first pulling handle rod (4) rotatedly by the 5th rotating shaft (36), and described the 5th rotating shaft (36) is departed from the junction of the other end of described first trailing cable (21) and described first shifting block (22).
5. child's car according to claim 1, it is characterized in that: its length direction of described first pulling handle rod (4) upper edge slides and is provided with first sliding sleeve (28), described first pulling handle rod (4) has first tube chamber (29), offer first perforate (30) that is connected with described first tube chamber (29) on described first pulling handle rod (4), when described first sliding sleeve (28) shelters from described first perforate (30) fully, described first shifting block (22) is positioned at described first tube chamber (29), when described first sliding sleeve (28) broke away from described first perforate (30), described first shifting block (22) part was passed described first perforate (30) and is exposed to outside first tube chamber (29).
6. child's car according to claim 1, it is characterized in that: described first slide block (20) only is used to drag described first tapered end (13), described control mechanism also comprise with described handle in second slide block (24) that is used to drag described second tapered end (15) that is provided with slidably mutually along left and right directions of part (9), second trailing cable (25) that one end is connected with described second slide block (24), be arranged on second shifting block (26) on described second pulling handle rod (5) versatilely, be arranged on that described second lockout mechanism that makes between the part (9) stably is positioned at the 4th elastic component (27) of unlocked position in described second slide block (24) and the described handle, the other end of described second trailing cable (25) is connected with described second shifting block (26).
7. child's car according to claim 6, it is characterized in that: described second slide block (24) is provided with mutually slidably with described second tapered end (15), has second latch hook on one in (15) two of described second slide block (24) and described second tapered ends, when described second lockout mechanism by latched position in the process of unlocked position conversion, described second latch hook hooks another in (15) two of described second slide block (24) and described second tapered ends, is provided with between described second slide block (24) and described second tapered end (15) to make both have second elastic component (19) away from trend.
8. child's car according to claim 6, it is characterized in that: described second shifting block (26) is connected with described second pulling handle rod (5) rotatedly by the 6th rotating shaft (37), and described the 6th rotating shaft (37) is departed from the junction of the other end of described second trailing cable (25) and described second shifting block (26).
9. child's car according to claim 6, it is characterized in that: its length direction of described second pulling handle rod (5) upper edge slides and is provided with second sliding sleeve (31), described second pulling handle rod (5) has second tube chamber (32), offer second perforate (33) that is connected with described second tube chamber (32) on described second pulling handle rod (5), when described second sliding sleeve (31) shelters from described second perforate (33) fully, described second shifting block (26) is positioned at described second tube chamber (32), when described second sliding sleeve (31) broke away from described second perforate (33), described second shifting block (26) part was passed described second perforate (33) and is exposed to outside second tube chamber (32).
10. child's car according to claim 1 is characterized in that: described first rotating shaft (8), described second rotating shaft (10), described the 3rd rotating shaft (34), described the 4th rotating shaft (35) four parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020277590XU CN201784649U (en) | 2010-07-30 | 2010-07-30 | Baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020277590XU CN201784649U (en) | 2010-07-30 | 2010-07-30 | Baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784649U true CN201784649U (en) | 2011-04-06 |
Family
ID=43816627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020277590XU Expired - Lifetime CN201784649U (en) | 2010-07-30 | 2010-07-30 | Baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738381A (en) * | 2013-12-31 | 2014-04-23 | 好孩子儿童用品有限公司 | Stroller |
| CN114162205A (en) * | 2021-12-03 | 2022-03-11 | 好孩子儿童用品有限公司 | Children article |
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2010
- 2010-07-30 CN CN201020277590XU patent/CN201784649U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738381A (en) * | 2013-12-31 | 2014-04-23 | 好孩子儿童用品有限公司 | Stroller |
| CN114162205A (en) * | 2021-12-03 | 2022-03-11 | 好孩子儿童用品有限公司 | Children article |
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Granted publication date: 20110406 |
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| CX01 | Expiry of patent term |