CN203580699U - Children vehicle seat capable of being installed in children stroller - Google Patents
Children vehicle seat capable of being installed in children stroller Download PDFInfo
- Publication number
- CN203580699U CN203580699U CN201320476957.4U CN201320476957U CN203580699U CN 203580699 U CN203580699 U CN 203580699U CN 201320476957 U CN201320476957 U CN 201320476957U CN 203580699 U CN203580699 U CN 203580699U
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- CN
- China
- Prior art keywords
- children trolley
- rotating shaft
- child
- automobile seat
- children
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- 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 - Fee Related
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- 230000000903 blocking effect Effects 0.000 claims description 18
- 239000000969 carrier Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a children vehicle seat capable of being installed in a children stroller. The children vehicle seat comprises a housing and a locking device on the housing and locking the children vehicle seat on the children stroller. The locking device comprises a locking block, a rotating member and an unlocking member, wherein the locking block is movably or rotationally arranged on the housing and in a spatial snapping connection with the children stroller; the rotating member is in a rotary connection with the housing via a second rotating shaft and drives the locking block to move; and the unlocking member is in a rotary connection with the housing via a first rotating shaft and drives the rotating member to rotate. With the above technical scheme, in the children vehicle seat capable of being installed on the children stroller, movements of the locking block are achieved via rotation of the unlocking member on the bottom of a vehicle seat handle, so locking and unlocking actions between the children vehicle seat and the children stroller are cooperated; the children vehicle seat can be more stably installed on the children stroller; and the locking block can move or rotate in an axial direction.
Description
Technical field
the utility model relates to a kind of automobile seat for child that is installed on children trolley.
Background technology
from user's easy to use and economic angle, existing automobile seat for child both can install with automobile on use, also can be installed on children trolley as seat pocket and use.Existing automobile seat for child and children trolley adopt the structure of grafting more, there is no blocking device locking, therefore have certain potential safety hazard.
Summary of the invention
in order to address the above problem, the purpose of this utility model is to provide a kind of automobile seat for child that is installed on children trolley.
in order to reach above object, the technical solution adopted in the utility model is: a kind of automobile seat for child that is installed on children trolley, it comprise housing, by the first rotating shaft and housing rotate the automotive seats carrying handle that is connected, be arranged on housing for automobile seat for child being locked in to the blocking device on children trolley, blocking device comprises by the first rotating shaft and housing and automotive seats carrying handle rotates respectively the unlock piece of setting, by the locked component of unlock piece control and children trolley clamping separatably, the first rotating shaft and unlock piece are positioned at the bottom of automotive seats carrying handle.
further, on housing, be fixedly connected with and be useful on the bearer carrier that children trolley is connected, unlock component is positioned at bearer carrier, unlock component comprises with removable or stretch out rotationally bearer carrier and with the lock dog of children trolley clamping separatably, by the second rotating shaft and the bearer carrier tumbler being connected that rotates, tumbler is connected with unlock piece with lock dog respectively.
further, offset the other end and lock dog of an end of tumbler and unlock piece offsets.
further, offer a chute on bearer carrier, be provided with projection on unlock piece, an end of this projection and tumbler offsets, and projection is slidably located in chute, the rotation amplitude that coordinates to limit tumbler by chute with projection.
further, the other end of tumbler coordinates by inclined-plane with lock dog.
further, blocking device also comprises that lock dog is applied to power makes itself and the elastic component of children trolley phase clamping.
further, the automobile seat for child that can be installed on children trolley also comprises that bottom is by the first rotating shaft and the housing automotive seats carrying handle being connected that rotates, and unlock piece is positioned at the bottom of automotive seats carrying handle.
further, bearer carrier is positioned at the below of automotive seats carrying handle.
further, the second rotating shaft parallels with the first rotating shaft, and lock dog moves setting, and its moving direction roughly parallels with the axial line of the first rotating shaft.
further, the second rotating shaft parallels with the first rotating shaft, and lock dog rotates and arranges, and its pivot center is approximately perpendicular to the axial line of the first rotating shaft.
owing to adopting technique scheme, the utility model can be installed on the automobile seat for child of children trolley, by rotating the unlock piece of automotive seats carrying handle bottom, reach the movement of lock dog, thereby coordinate release and locking between automobile seat for child and children trolley, automobile seat for child is arranged on children trolley safer, and lock dog be I move or rotary motion trace in axial direction.
Accompanying drawing explanation
the blocking device of automobile seat for child that accompanying drawing 1 can be installed on children trolley for the utility model when the lock-out state, perspective view when lock dog is with the clamping of children trolley phase;
the blocking device of automobile seat for child that accompanying drawing 2 can be installed on children trolley for the utility model when the lock-out state, perspective view when lock dog and children trolley are separated;
the blocking device of automobile seat for child that accompanying drawing 3 can be installed on children trolley for the utility model when the lock-out state, sectional structure schematic diagram when lock dog is with the clamping of children trolley phase;
accompanying drawing 4 can be installed on the perspective view of the bearer carrier of the automobile seat for child of children trolley for the utility model;
accompanying drawing 5 can be installed on the perspective view of the unlock piece of the automobile seat for child of children trolley for the utility model;
accompanying drawing 6 can be installed on the perspective view of the tumbler of the automobile seat for child of children trolley for the utility model;
the perspective view of the lock dog of the automobile seat for child that accompanying drawing 7 can be installed on children trolley for the utility model in embodiment mono-;
the perspective view of the lock dog of the automobile seat for child that accompanying drawing 8 can be installed on children trolley for the utility model in embodiment bis-.
number in the figure is:
1, housing; 2, automotive seats carrying handle; 3, bearer carrier; 4, lock dog; 5, tumbler; 6, unlock piece; 7, chute; 8, projection; 9, through hole; 10, elastic component; 11, the second rotating shaft; 12, the first rotating shaft; 13, the 3rd rotating shaft.
The specific embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
embodiment mono-
structural representation from accompanying drawing 1 to accompanying drawing 7 can be found out, the present embodiment provides a kind of automobile seat for child that is installed on children trolley, it comprise housing 1, bottom by the first rotating shaft 12 and housing 1 rotate the automotive seats carrying handle 2 that is connected, be arranged on housing 1 for automobile seat for child being locked in to the blocking device on children trolley.
on housing 1, be fixedly connected with bearer carrier 3, bearer carrier 3 is positioned at the below of automotive seats carrying handle 2.On children trolley, there is bracket, thereby bearer carrier 3 is for being connected and making automobile seat for child be connected in children trolley with bracket.
blocking device comprises the elastic component 10 that rotates and arrange and can drive tumbler 5 that lock dog 4 moves, rotated and arranged and can drive unlock piece 6 that tumbler 5 rotates, lock dog 4 applied power and made itself and the clamping of children trolley phase by the first rotating shaft 12 and housing 1 with housing 1 phase shift setting and with the lock dog 4 of children trolley clamping separatably, by the second rotating shaft 11 and housing 1.The second rotating shaft 11 parallels with the first rotating shaft 12.In the present embodiment, tumbler 5 is positioned at bearer carrier 3 and is rotatably connected on bearer carrier 3, and the extended bearer carrier of lock dog 43 ground are positioned at bearer carrier 3, offers the through hole 9 stretching out for lock dog 4 on bearer carrier 3.The axial line almost parallel of the moving direction of lock dog 4 and the first rotating shaft 12, it should be noted that, due to the error of manufacturing on producing, the moving direction of lock dog 4 can not be parallel to the first rotating shaft 12 completely, so say the moving direction of lock dog 4 and the axial line almost parallel of the first rotating shaft 12 in the application.
on bearer carrier 3, offer a chute 7, on unlock piece 6, be provided with projection 8, and projection 8 is slidably located in chute 7.By coordinating of projection 3 and chute 7, limit the rotation amplitude of unlock piece 6.
projection 8 offsets with an end of tumbler 5, and the other end of tumbler 5 and lock dog 4 offset, and the other end of tumbler 5 coordinates by inclined-plane with lock dog 4.
the present embodiment Elastic part 10 directly applies power with lock dog 4, can select elastic component 10 directly to apply power for tumbler 5 or unlock piece 6 according to unit design in actual applications.
as shown in accompanying drawing 1 and accompanying drawing 3, blocking device is in the lock state, lock dog 4 stretch out bearer carrier 3 and with the clamping of children trolley phase; When need be by automobile seat for child when children trolley takes off, as shown in Figure 2, rotate unlock piece 6, unlock piece 6 upper protruding blocks 8 promote tumbler 5 and rotate around the second rotating shaft 12, tumbler 5 moves by slope driving lock dog 4, lock dog 4 is separated and retracts in bearer carrier 3 with children trolley, thereby makes blocking device release; When unclamping unlock piece 6, under the effect of elastic component 10, lock dog 4 auto-extending bearer carriers 3, blocking device is replied the lock-out state as shown in accompanying drawing 1 and accompanying drawing 3.
embodiment bis-
from accompanying drawing 1 to accompanying drawing 6 and the structural representation of accompanying drawing 8 can find out, the automobile seat for child of the be installed on children trolley that the present embodiment provides, only be with the difference of embodiment mono-, lock dog 4 is rotated and is arranged by the 3rd rotating shaft 13, and the axial line of the 3rd rotating shaft 13 is approximately perpendicular to the axial line of the first rotating shaft 12, in the present embodiment, perpendicular to plane and first rotating shaft 12 almost parallels of the 3rd rotating shaft 13.It should be noted that, due to the error of manufacturing in producing, the 3rd axis 13 can not be accomplished vertical with parallel completely, is therefore referred to as substantially vertical and almost parallel.Needs during according to design, lock dog 4 is rotatably connected on housing 1 or bearer carrier 3, and the lock dog 4 in this enforcement is rotatably connected on bearer carrier 3.
as shown in accompanying drawing 1 and accompanying drawing 3, blocking device is in the lock state, lock dog 4 stretch out bearer carrier 3 and with the clamping of children trolley phase; When need be by automobile seat for child when children trolley takes off, as shown in Figure 2, rotate unlock piece 6, unlock piece 6 upper protruding blocks 8 promote tumbler 5 and rotate around the second rotating shaft 12, tumbler 5 rotates around the 3rd rotating shaft 13 by slope driving lock dog 4, lock dog 4 is separated and retracts in bearer carrier 3 with children trolley, thereby makes blocking device release; When unclamping unlock piece 6, under the effect of elastic component 10, lock dog 4 auto-extending bearer carriers 3, blocking device is replied the lock-out state as shown in accompanying drawing 1 and accompanying drawing 3.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (10)
1. one kind can be installed on the automobile seat for child of children trolley, it is characterized in that: it comprises housing (1), by the first rotating shaft (12) and described housing (1) the automotive seats carrying handle (2) being connected that rotates, be arranged on described housing (1) upper for automobile seat for child being locked in to the blocking device on children trolley, described blocking device comprises the unlock piece (6) that rotates respectively setting by the first rotating shaft (12) and described housing (1) and automotive seats carrying handle (2), locked component by described unlock piece (6) control with the clamping separatably of described children trolley, described the first rotating shaft (12) and unlock piece (6) are positioned at the bottom of automotive seats carrying handle (2).
2. the automobile seat for child that is installed on children trolley according to claim 1, it is characterized in that: on described housing (1), be fixedly connected with the bearer carrier (3) that is useful on described children trolley and is connected, described unlock component is positioned at bearer carrier (3), unlock component comprises with removable or stretch out rotationally bearer carrier (3) the lock dog (4) with the clamping separatably of described children trolley, by the second rotating shaft (11) and described bearer carrier (3) tumbler (5) being connected that rotates, described tumbler (5) is connected with unlock piece (6) with lock dog (4) respectively.
3. the automobile seat for child that is installed on children trolley according to claim 2, is characterized in that: offset the other end and described lock dog (4) of an end of described tumbler (5) and unlock piece (6) offsets.
4. according to the automobile seat for child of the be installed on children trolley described in claim 2 or 3, it is characterized in that: on described bearer carrier (3), offer a chute (7), on described unlock piece (6), be provided with projection (8), this projection (8) offsets with an end of tumbler (5), and projection (8) is slidably located in chute (7).
5. the automobile seat for child that is installed on children trolley according to claim 3, is characterized in that: the other end of described tumbler (5) coordinates by inclined-plane with lock dog (4).
6. the automobile seat for child that is installed on children trolley according to claim 2, is characterized in that: described blocking device also comprises makes itself and the elastic component (10) of described children trolley phase clamping to described lock dog (4) power of applying.
7. the automobile seat for child that is installed on children trolley according to claim 1, it is characterized in that: it also comprises that bottom is by described the first rotating shaft (12) and housing (1) the automotive seats carrying handle (2) being connected that rotates, and described unlock piece (6) is positioned at the bottom of automotive seats carrying handle (2).
8. according to the automobile seat for child of the be installed on children trolley described in claim 2 or 7, it is characterized in that: described bearer carrier (3) is positioned at the below of automotive seats carrying handle (2).
9. the automobile seat for child that is installed on children trolley according to claim 2, it is characterized in that: described the second rotating shaft (11) parallels with the first rotating shaft (12), described lock dog (4) is mobile to be arranged, and its moving direction roughly parallels with the axial line of the first rotating shaft (12).
10. the automobile seat for child that is installed on children trolley according to claim 2, it is characterized in that: described the second rotating shaft (11) parallels with the first rotating shaft (12), described lock dog (4) rotates and arranges, and its pivot center is approximately perpendicular to the axial line of the first rotating shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476957.4U CN203580699U (en) | 2013-08-06 | 2013-08-06 | Children vehicle seat capable of being installed in children stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476957.4U CN203580699U (en) | 2013-08-06 | 2013-08-06 | Children vehicle seat capable of being installed in children stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580699U true CN203580699U (en) | 2014-05-07 |
Family
ID=50578659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320476957.4U Expired - Fee Related CN203580699U (en) | 2013-08-06 | 2013-08-06 | Children vehicle seat capable of being installed in children stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276059A (en) * | 2014-07-28 | 2015-01-14 | 好孩子儿童用品有限公司 | Child automobile seat |
-
2013
- 2013-08-06 CN CN201320476957.4U patent/CN203580699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276059A (en) * | 2014-07-28 | 2015-01-14 | 好孩子儿童用品有限公司 | Child automobile seat |
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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 |
Granted publication date: 20140507 |