CN200971061Y - Combination of vehicle seat with pram - Google Patents
Combination of vehicle seat with pram Download PDFInfo
- Publication number
- CN200971061Y CN200971061Y CN 200620125917 CN200620125917U CN200971061Y CN 200971061 Y CN200971061 Y CN 200971061Y CN 200620125917 CN200620125917 CN 200620125917 CN 200620125917 U CN200620125917 U CN 200620125917U CN 200971061 Y CN200971061 Y CN 200971061Y
- Authority
- CN
- China
- Prior art keywords
- resets
- slide block
- children trolley
- automobile seat
- separating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
A combination of a vehicle seat and a baby stroller comprises a baby stroller with lateral handles and a vehicle seat arranged detachably on the baby stroller, wherein a locking device is arranged between the vehicle seat and the baby stroller for fixing the vehicle seat on the baby stroller, the locking device consists of a bracket hook having a first recess and a second recess, and a reposition slider for the cooperative use with the bracket hook. Due to the equipment of the first recess on the bracket hook and of the reposition slider in a bracket casing, the working state of the locking mechanism can be controlled by the mutual interlock or detachment of the first recess and the return slider, thereby making the locking and unlocking more convenient.
Description
Technical field
The utility model relates to the fabricate block of a kind of automobile seat bag and children trolley.
Background technology
In the prior art, automobile seat bag can be installed on the multiple juvenile product, such as children trolley, or on the base of car seat, operated by rotary motion is useful on the lockout mechanism of fixing described automobile seat bag between present automobile seat bag and the children trolley, the general parts of described lockout mechanism are more, complex structure, and inconvenience operates.
Summary of the invention
The purpose of this utility model provides the fabricate block of a kind of automobile seat bag and children trolley, can make up or separate automobile seat bag and children trolley easily.
In order to reach this purpose, the technical solution adopted in the utility model is: the fabricate block of a kind of automobile seat bag and children trolley, it comprises children trolley with side handrail, is removable installed in the automobile seat bag on the described children trolley, is provided with between described automobile seat bag and the described children trolley to be used for automobile seat bag is locked in blocking device on the described children trolley;
Described blocking device comprises the carriage housing, and described carriage housing is arranged on the automobile seat bag, has first groove that Open Side Down on the described carriage housing;
First set pin, described first set pin is arranged on the described side handrail;
The carriage hook, described carriage hook has second breach, described carriage hook is arranged on the described carriage housing rotatably about an axis, and a torsion spring set is on described axle, and two ends of described torsion spring are inconsistent with described carriage housing and described carriage hook respectively;
Described blocking device has at least two mode of operations: first mode of operation is a lock-out state, described children trolley was connected with described automobile seat bag and was one this moment, described first set pin stretches in described first groove, described first set pin is positioned at second breach of described carriage hook, makes described carriage hook be hooked on described first set pin; Second mode of operation is a released state, and under this mode of operation, described first set pin breaks away from described second breach;
Described blocking device also comprises the slide block that resets, and the described slide block that resets is slidably disposed on the described carriage housing, and described resetting is provided with first elastic component that the promising described slide block that resets provides elastic force between slide block and the described carriage housing; Described carriage hook also has first breach; Be in the lock state down at described blocking device, the described slide block that resets is stuck in described first breach; Be under the released state at described blocking device, the described slide block that resets breaks away from described first breach.
The described slide block that resets is provided with second set pin, and when described blocking device is in the lock state down, described second set pin is stuck in described first breach.
Be mounted slidably in the described carriage housing and be useful on the lock slide of separating that promotes the described slide block slip that resets, the described direction of slip of separating lock slide and the described slide block that resets is perpendicular, described separating is provided with promising described second elastic component that lock slide provides elastic force of separating between lock slide and the described carriage housing, the described lock slide of separating resets between the slide block by lead-in chamfered contact slidably mutually with described.
The described slide block that resets has first lead-in chamfered with the described adjacent position of lock slide of separating, and the described lock slide of separating has second lead-in chamfered at the position adjacent with the described slide block that resets, and these two lead-in chamfered relatively and can contact slidably mutually.
The described lock slide of separating is provided with and is used to locate the described secondary of separating lock slide and suspends part, described secondary suspends part and described separating is provided with the 3rd elastic component that promising described secondary time-out part provides elastic force between the lock slide, described side handrail is provided with limitting casing, the lateral edges place of described limitting casing is provided with in order to guide described secondary to suspend the 3rd lead-in chamfered that part moves downwards, and the madial wall of described limitting casing is provided with and is used to locate second groove that described secondary suspends part.
The utility model compared with prior art, has following advantage: owing on the carriage hook, be provided with first breach, in the carriage housing, be provided with the slide block that resets, by blocking mutually or disengaging mutually of first breach and the slide block that resets, control the mode of operation of lockout mechanism, make the locking and unlocking become convenient, simple to operate.
Description of drawings
Accompanying drawing 1 is a scheme drawing of the present utility model;
Accompanying drawing 2 is the bracket portion assembling scheme drawing of blocking device in the utility model;
Accompanying drawing 3 is the bracket portion scheme drawing one of blocking device in the utility model;
Accompanying drawing 4 is the bracket portion scheme drawing two of blocking device in the utility model;
Bracket portion scheme drawing when accompanying drawing 5 is in released state for the utility model;
Bracket portion scheme drawing when accompanying drawing 6 is in the lock state for the utility model;
Accompanying drawing 7 is the scheme drawing one of blocking device in the utility model;
Accompanying drawing 8 is the scheme drawing two of blocking device in the utility model;
Accompanying drawing 9 is the scheme drawing of carriage hook in the utility model;
Wherein: 1, carriage housing; 2, automobile seat bag; 3, first elastic component; 4, second set pin; 5, the slide block that resets; 6, separate lock slide; 7, secondary suspends part; 8, the 3rd elastic component; 9, carriage hook; 10, second elastic component; 11, axle; 12, torsion spring; 13, first groove; 14, second groove; 15, first breach; 16, second breach; 17, side handrail; 18, first set pin; 19, first lead-in chamfered; 20, second lead-in chamfered; 21, limitting casing; 22, the 3rd lead-in chamfered; 23, children trolley.
The specific embodiment
The automobile seat bag shown in accompanying drawing 1-9 and the fabricate block of children trolley, it comprises children trolley 23, described children trolley 23 has side handrail 17;
Be removable installed in the automobile seat bag 2 on the described children trolley 23, be provided with between described automobile seat bag 2 and the described children trolley 23 and be used for automobile seat bag 2 is locked in blocking device on the described children trolley 23;
Described blocking device comprises
Carriage housing 1, described carriage housing 1 is arranged on the automobile seat bag 2, has first groove 13 that Open Side Down on the described carriage housing 1;
First set pin 18, described first set pin 18 is arranged on the described side handrail 17;
Carriage hook 9, described carriage hook 9 has second breach 16, described carriage hook 9 can be arranged on the described carriage housing 1 rotationally around axle 11, torsion spring 12 is enclosed within on the described axle 11, and two ends of described torsion spring 12 are linked up with 9 inconsistent with described carriage housing 1 and described carriage respectively;
Described blocking device has at least two mode of operations: first mode of operation is a lock-out state, described children trolley 23 was connected with described automobile seat bag 2 and was one this moment, described first set pin 18 stretches in described first groove 13, described first set pin 18 is positioned at second breach 16 of described carriage hook 9, makes described carriage hook 9 be hooked on described first set pin 18; Second mode of operation is a released state, and under this mode of operation, described first set pin 18 breaks away from described second breach 16;
Described blocking device also comprises the slide block 5 that resets, the described slide block 5 that resets is slidably disposed on the described carriage housing 1, and described resetting is provided with first elastic component 3 that the promising described slide block 5 that resets provides elastic force between slide block 5 and the described carriage housing 1; Described carriage hook 9 also has first breach 15; Be in the lock state down at described blocking device, the described slide block 5 that resets is stuck in described first breach 15; Be under the released state at described blocking device, the described slide block 5 that resets breaks away from described first breach 15.
The described slide block 5 that resets is provided with second set pin 4, and when described blocking device is in the lock state down, described second set pin 4 is stuck in described first breach 15.
Be mounted slidably in the described carriage housing 1 be useful on promote that the described slide block 5 that resets slides separate lock slide 6, it is described that to separate lock slide 6 perpendicular with the direction of slip of the described slide block 5 that resets, described separating is provided with promising described second elastic component 10 that lock slide provides elastic force of separating between lock slide 6 and the described carriage housing 1, the described lock slide 6 of separating resets between the slide block 5 by lead-in chamfered contact slidably mutually with described.
The described slide block 5 that resets has first lead-in chamfered 19 with the described adjacent position of lock slide 6 of separating, the described lock slide 6 of separating has second lead-in chamfered 20 at the position adjacent with the described slide block 5 of resetting, and these two lead-in chamfered relatively and can contact slidably mutually.
The described lock slide 6 of separating is provided with and is used to locate the described secondary of separating lock slide 6 and suspends part 7, described secondary suspends part 7 and described separating is provided with the 3rd elastic component 8 that promising described secondary time-out part 7 provides elastic force between the lock slide 6, described side handrail 17 is provided with limitting casing 21, the lateral edges place of described limitting casing 21 is provided with in order to guide described secondary to suspend the 3rd lead-in chamfered 22 that part 7 moves downwards, and the madial wall of described limitting casing 21 is provided with and is used to locate second groove 14 that described secondary suspends part 7.
In use, if desired described automobile seat bag 2 is connected as one with described children trolley 23, then described carriage housing 1 can be inserted in the described limitting casing 21.In this process, described first set pin 18 enters in first groove 13, and promote described carriage hook 9 elastic force that overcome torsion spring 12 and do and rotate counterclockwise, when rotating, the upper end of described carriage hook 9 slide block 5 that promotes to reset moves upward, the described slide block 5 that resets compresses first elastic component 3 in the process of upward movement, second breach 16 of carriage hook 9 forwards the below of first set pin 18 gradually to and hooks described first set pin 18, when described carriage hook 9 turns to critical value, the described slide block 5 that resets is crossed the top of described carriage hook 9, the slide block 5 that resets is subjected to described first elastic component 3 elastic force downwards and motion downwards, make that be positioned at second set pin 4 on the described slide block 5 that resets falls into first breach 15 that is positioned on the carriage hook 9 and blocked by described first breach 15, at this moment described first set pin 18 is positioned at described second breach 16.
On the other hand, be arranged in the secondary of separating on the lock slide 6 and suspend part 7 inserts limitting casing 21 at described carriage housing 1 process, can be along the 3rd lead-in chamfered 22 that is positioned at limitting casing 21 lateral edges to lower slider and be subjected to the application force of the 3rd lead-in chamfered 22 madial walls, thereby compression is positioned at the 3rd elastic component 8 that described secondary suspends part 7 belows, after described blocking device is finished locking, described secondary suspends part 7 and crosses described the 3rd lead-in chamfered 22 and inconsistent with the madial wall of described limitting casing 21, and described the 3rd elastic component 8 is in compressive state.
If desired described automobile seat bag 2 is separated with described children trolley 23, only need press in the horizontal direction and separate lock slide 6, in this process, separate the motion of lock slide 6 along continuous straight runs and compress second elastic component 10, separate first lead-in chamfered 19 on the lock slide 6 and between second lead-in chamfered 20 on the described slide block 5 that resets, slide relative takes place described, make the described slide block 5 that resets move upward, described first breach 15 little by little with described second set pin 4 away from, after described second set pin 4 breaks away from described first breach 15 fully, the elastic force of described torsion spring 12 makes described carriage hook 9 rotate along clockwise direction, in rotation process, described second breach 16 breaks away from described first set pin 18.
On the other hand, when described slide block 5 along continuous straight runs that reset move, can drive described secondary and suspend the motion of part 7 along continuous straight runs, when described secondary time-out part 7 moves to the position of described second groove 14, the elastic force of described the 3rd elastic component 8 makes described secondary time-out part 7 spring in described second groove 14 and with described second groove 14 and blocks mutually, make the elastic force of compressed second elastic component 10 the described lock slide 6 of separating can't be sprung back to initial position, at this moment, described second set pin 4 breaks away from described first breach 15, described first set pin 18 breaks away from described second breach 16, described secondary suspends part 7 and is positioned in described second groove 14, only need mention described automobile seat bag 2 upward, can drive described carriage housing 1 and move upward and break away from described limitting casing 21, finish separating of automobile seat bag 2 and children trolley 23.
And then situation recited above, after described carriage housing 1 breaks away from described limitting casing 21, described secondary suspends part 7 and has also broken away from described second groove 14, at this moment the elastic force that is in second elastic component 10 of compressive state can make the described lock slide 6 along continuous straight runs initial position that moves back of separating, in this process, between described first lead-in chamfered 19 and described second lead-in chamfered 20 slide relative taking place, also makes the described slide block 5 that resets be back to initial position.
Claims (5)
1. the fabricate block of automobile seat bag and children trolley, it comprises
Children trolley (23), described children trolley (23) has side handrail (17);
Be removable installed in the automobile seat bag (2) on the described children trolley (23), be provided with between described automobile seat bag (2) and the described children trolley (23) and be used for automobile seat bag (2) is locked in blocking device on the described children trolley (23);
Described blocking device comprises
Carriage housing (1), described carriage housing (1) are arranged on the automobile seat bag (2), have first groove (13) that Open Side Down on the described carriage housing (1);
First set pin (18), described first set pin (18) are arranged on the described side handrail (17);
Carriage hook (9), described carriage hook (9) has second breach (16), described carriage hook (9) can be arranged on the described carriage housing (1) rotationally around axle (11), a torsion spring (12) is enclosed within on the described axle (11), and two ends of described torsion spring (12) are inconsistent with described carriage housing (1) and described carriage hook (9) respectively;
Described blocking device has at least two mode of operations: first mode of operation is a lock-out state, described children trolley this moment (23) is connected with described automobile seat bag (2) and is one, described first set pin (18) stretches in described first groove (13), described first set pin (18) is positioned at second breach (16) of described carriage hook (9), makes described carriage hook (9) be hooked on described first set pin (18); Second mode of operation is a released state, and under this mode of operation, described first set pin (18) breaks away from described second breach (16);
It is characterized in that: described blocking device also comprises the slide block that resets (5), the described slide block that resets (5) is slidably disposed on the described carriage housing (1), and first elastic component (3) that the promising described slide block that resets (5) provides elastic force is set between described slide block that resets (5) and the described carriage housing (1); Described carriage hook (9) also has first breach (15); Be in the lock state down at described blocking device, the described slide block that resets (5) is stuck in described first breach (15); Be under the released state at described blocking device, the described slide block that resets (5) breaks away from described first breach (15).
2. the fabricate block of automobile seat bag as claimed in claim 1 and children trolley, it is characterized in that: the described slide block that resets (5) is provided with second set pin (4), when described blocking device is in the lock state down, described second set pin (4) is stuck in described first breach (15).
3. the fabricate block of automobile seat bag as claimed in claim 1 and children trolley, it is characterized in that: be mounted slidably in the described carriage housing (1) be useful on promote that the described slide block that resets (5) slides separate lock slide (6), the described direction of slip of separating lock slide (6) and the described slide block that resets (5) is perpendicular, described separating is provided with promising described second elastic component (10) that lock slide provides elastic force of separating between lock slide (6) and the described carriage housing (1), described separating between lock slide (6) and the described slide block that resets (5) contacts mutually slidably by lead-in chamfered.
4. the fabricate block of automobile seat bag as claimed in claim 3 and children trolley, it is characterized in that: the described slide block that resets (5) has first lead-in chamfered (19) with the described adjacent position of lock slide (6) of separating, the described lock slide (6) of separating has second lead-in chamfered (20) at the position adjacent with the described slide block that resets (5), and these two lead-in chamfered relatively and can contact slidably mutually.
5. the fabricate block of automobile seat bag as claimed in claim 3 and children trolley, it is characterized in that: the described lock slide (6) of separating is provided with and is used to locate the described secondary of separating lock slide (6) and suspends part (7), described secondary suspends part (7) and described separating is provided with the 3rd elastic component (8) that promising described secondary time-out part (7) provides elastic force between the lock slide (6), described side handrail (17) is provided with limitting casing (21), the lateral edges place of described limitting casing (21) is provided with in order to guide described secondary to suspend the 3rd lead-in chamfered (22) that part (7) moves downwards, and the madial wall of described limitting casing (21) is provided with and is used to locate second groove (14) that described secondary suspends part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125917 CN200971061Y (en) | 2006-11-29 | 2006-11-29 | Combination of vehicle seat with pram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125917 CN200971061Y (en) | 2006-11-29 | 2006-11-29 | Combination of vehicle seat with pram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971061Y true CN200971061Y (en) | 2007-11-07 |
Family
ID=38882315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620125917 Expired - Lifetime CN200971061Y (en) | 2006-11-29 | 2006-11-29 | Combination of vehicle seat with pram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971061Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973049A (en) * | 2011-09-02 | 2013-03-20 | 苏州嘉捷塑料科技有限公司 | Combined type children high chair |
| CN107804364A (en) * | 2016-09-09 | 2018-03-16 | 珠海阳光儿童用品有限公司 | Children trolley |
-
2006
- 2006-11-29 CN CN 200620125917 patent/CN200971061Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973049A (en) * | 2011-09-02 | 2013-03-20 | 苏州嘉捷塑料科技有限公司 | Combined type children high chair |
| CN102973049B (en) * | 2011-09-02 | 2015-08-19 | 苏州嘉捷塑料科技有限公司 | Combined type children height chair |
| CN107804364A (en) * | 2016-09-09 | 2018-03-16 | 珠海阳光儿童用品有限公司 | Children trolley |
| CN107804364B (en) * | 2016-09-09 | 2024-02-23 | 珠海阳光儿童用品有限公司 | Child cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| EXPY | Termination of patent right or utility model |