CN206012380U - Rotary child safety seat - Google Patents
Rotary child safety seat Download PDFInfo
- Publication number
- CN206012380U CN206012380U CN201620985280.0U CN201620985280U CN206012380U CN 206012380 U CN206012380 U CN 206012380U CN 201620985280 U CN201620985280 U CN 201620985280U CN 206012380 U CN206012380 U CN 206012380U
- Authority
- CN
- China
- Prior art keywords
- positioning
- lockhole
- latch hook
- automotive seats
- seat
- 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 - Fee Related
Links
- 238000003780 insertion Methods 0.000 claims abstract description 19
- 230000037431 insertion Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
This utility model is related to a kind of rotary child safety seat, including mounting seat, rotatable automotive seats and locking detent mechanism, locking detent mechanism includes the positioning latch hook being arranged in mounting seat and positioning lockhole unit, positioning lockhole unit includes that the first positioning lockhole and second that the fore-and-aft direction along seat sets gradually positions lockhole, automotive seats have two operating positions, when positioning latch hook insertion first positions lockhole, locking detent mechanism locking, automotive seats are in the first operating position；When positioning latch hook insertion second positions lockhole, locking detent mechanism locking, automotive seats are in the second operating position；Lockhole, the second positioning lockhole are positioned when positioning latch hook departs from first, locking detent mechanism unblock, automotive seats can be mounted opposite seat rotation.This utility model positions the locking and unblock that lockhole or the second positioning lockhole realize automotive seats and mounting seat by positioning latch hook insertion or departing from first, while the conversion of two operating positions of automotive seats is realized, easy to operate.
Description
Technical field
This utility model relates generally to a kind of rotary child safety seat, belongs to safety seat field, for protecting
Virgin occupant safety.
Background technology
Child safety seat is installed using safety belt for vehicle or ISOfix interfaces mostly at present, but due to interior space
Limitation, after children's seat is fixed, then allow children's ride-on safety seat when just very inconvenient.Existing child's peace
Full seat also has automotive seats that there is the child safety seat of spinfunction, and the child safety seat with spinfunction is by locking
Automotive seats are locked by mechanism with mounting seat, but the existing locking mechanism complex structure for locking automotive seats and mounting seat, behaviour
Make inconvenience.
Content of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of improved rotary
Child safety seat.
For solving above technical problem, this utility model is adopted the following technical scheme that：
A kind of rotary child safety seat, including mounting seat, can relative to the automotive seats of 360 degree of mounting seat rotation and
For by the locking detent mechanism of relative to the mounting seat and automotive seats locking, the locking detent mechanism includes being arranged on described
Positioning latch hook and being opened in the automotive seats in mounting seat is used for and the positioning lockhole list for positioning latch hook cooperation locking
Unit, the positioning lockhole unit include the first positioning lockhole and the second positioning lock that the fore-and-aft direction along the seat sets gradually
Hole, the automotive seats have two operating positions, when positioning latch hook insertion first positions lockhole, the locking detent mechanism
It is in the lock state, the automotive seats and mounting seat are relatively fixed and the automotive seats are in the first operating position；When described fixed
Position latch hook insertion the second positioning lockhole, the locking detent mechanism are in the lock state, and the automotive seats and mounting seat are relatively solid
Fixed and described automotive seats are in the second operating position；Lockhole, the second positioning lockhole, institute are positioned when the positioning latch hook departs from first
Locking detent mechanism unblock is stated, the automotive seats can be rotated relative to the mounting seat.
Further, the first positioning lockhole and the second positioning lockhole are located at the shaft center line of the automotive seats respectively
Before and after two sides.
Further, the first positioning lockhole, the second positioning lockhole, shaft center line are located along the same line.
Further, vertically extending first rotating shaft is provided with, the automotive seats are around institute in the mounting seat
First rotating shaft rotation is stated, the positioning latch hook is arranged on the rear of the first rotating shaft.
Further, the seat also include for make described locking detent mechanism tangent with released state in lock-out state
The operating unit for changing, the operating unit include one end and the pull rope that is connected of positioning latch hook and are fixedly installed on the peace
It is used for operating the pull rope on dress seat so that the positioning latch hook is inserted or departs from the first positioning lockhole or the second positioning
The operating parts of lockhole, the other end of the pull rope are connected with the operating parts.
Further, set the second axis of rotation that the positioning latch hook is arranged by the left and right directions along the seat
Put in the mounting seat, described positioning latch hook one end insertion or depart from described first positioning lockhole or second positioning lockhole,
The other end is fixedly connected with the pull rope.
Further, described positioning latch hook and mounting seat between be provided with for make described positioning latch hook tend to insert institute
State the elastic component of the first positioning lockhole or the second positioning lockhole.
Further, when positioning latch hook insertion first positions lockhole or the second positioning lockhole, the positioning latch hook
Also it is connected with the automotive seats.
Further, the positioning latch hook includes the lock for positioning latch hook body and being formed on the positioning latch hook body
Hook portion, when positioning latch hook insertion first positions lockhole or the second positioning lockhole, the positioning latch hook body is located at described
In first positioning lockhole or the second positioning lockhole, the latch hook portion is connected with the automotive seats.
Further, two operating positions of the automotive seats correspond to child passenger respectively and take two forward and backward and take advantage of
Seat state, when the automotive seats are in the first operating position, child passenger is taken backwards；When the automotive seats are in the second work
When making position, child passenger is taken forward.
Due to the enforcement of above-mentioned technical proposal, this utility model is had the advantage that compared with prior art：
Child safety seat of the present utility model positions lockhole or the second positioning by positioning latch hook insertion or departing from first
Lockhole realizes the locking and unblock of automotive seats and mounting seat, while realizing the conversion of two operating positions of automotive seats, operation side
Just.
Description of the drawings
Front views of the Fig. 1 for this utility model child safety seat；
Top views of the Fig. 2 for this utility model child safety seat（Display automobile seat and mounting seat junction main
Skeleton）；
Side views of the Fig. 3 for this utility model child safety seat；
Side views of the Fig. 4 for this utility model child safety seat（Display automobile seat and mounting seat junction main
Skeleton）；
Disassembly diagrams of the Fig. 5 for the automotive seats and mounting seat of this utility model child safety seat（Automotive seats only show connection
The main skeleton at place）；
Mplifying structure schematic diagrams of the Fig. 6 for the positioning latch hook of this utility model child safety seat；
In figure：1st, mounting seat；2nd, automotive seats；3rd, latch hook is positioned；31st, latch hook body is positioned；32nd, latch hook portion；4th, first is fixed
Position lockhole；5th, the second positioning lockhole；6th, operating parts；7th, first rotating shaft；8th, rest the head on；9th, connection ring.
Specific embodiment
This utility model is further described with reference to Figure of description.
As shown in accompanying drawing 1 ~ 6, a kind of rotary child safety seat including mounting seat 1, can be mounted opposite 1 360 degree of seat
The automotive seats 2 of rotation, it is slidable in the vertical direction the headrest 8 that is arranged in automotive seats 2 and is used for 2 phase of mounting seat 1 and automotive seats
To the locking detent mechanism for locking, locking detent mechanism includes the positioning latch hook 3 being arranged in mounting seat 1 and is opened in automotive seats
On 2 be used for and position latch hook 3 coordinate locking positioning lockhole unit, position lockhole unit include along seat fore-and-aft direction successively
The the first positioning lockhole 4 for arranging and the second positioning lockhole 5, automotive seats 2 have two operating positions, when positioning latch hook 3 insertion the
One positioning lockhole 4, locking detent mechanism are in the lock state, and automotive seats 2 and mounting seat 1 are relatively fixed and automotive seats 2 are in the
One operating position；When positioning latch hook 3 insertion second position lockhole 5, locking detent mechanism be in the lock state, automotive seats 2 and peace
Dress seat 1 is relatively fixed and automotive seats 2 are in the second operating position；The positioning of lockhole 4, second is positioned when positioning latch hook 3 departs from first
Lockhole 5, locking detent mechanism unblock, automotive seats 2 can be mounted opposite seat 1 and rotate.
Two operating positions of automotive seats 2 correspond to child passenger respectively and take two forward and backward and take state, work as vapour
When vehicle seat 2 is in the first operating position, child passenger is taken backwards；When automotive seats 2 are in the second operating position, child passenger
Take forward.
First positioning lockhole 4 and the second positioning lockhole 5 are located at two sides in front and back of the shaft center line of automotive seats 2, tool respectively
Body ground, is provided with vertically extending first rotating shaft 7 in mounting seat 1, automotive seats 2 are rotated around first rotating shaft 7, positions latch hook
3 are rotatably arranged on 7 rear of first rotating shaft, and the first positioning positioning lockhole 5 of lockhole 4, second, first rotating shaft 7 are located along the same line.
This utility model seat also include for make locking detent mechanism locking and the tangent operation list for changing of released state
Unit, operating unit include one end and the pull rope that is connected of positioning latch hook 3 and are fixedly installed in mounting seat 1 for operating pull rope
So that positioning latch hook 3 inserts or departs from the operating parts 6 of the first positioning lockhole 4 or the second positioning lockhole 5, the other end of pull rope and
Operating parts 6 is connected.Operating parts 6 is fixedly installed on the front side of mounting seat 1.
In this example, be arranged on mounting seat 1 while the second axis of rotation that latch hook 3 is arranged is positioned by the left and right directions along seat
On, position one end insertion of latch hook 3 or the first positioning of disengaging lockhole 4 or second positions the lockhole 5, other end and pull rope is fixed and connected
Connect.
Be provided between positioning latch hook 3 and mounting seat 1 the first positioning lockhole 4 or the is inserted for tending to positioning latch hook 3
The elastic component of two positioning lockholes 5, the elastic component is torsion spring.
In this example, when first positioning of the insertion of latch hook 3 lockhole 4 or the second positioning lockhole 5 is positioned, latch hook 3 is positioned also and vapour
Vehicle seat 2 connects, and specifically, positions the latch hook portion that latch hook 3 includes positioning latch hook body 31 and being formed on positioning latch hook body 31
32, when first positioning of the insertion of latch hook 3 lockhole 4 or the second positioning lockhole 5 is positioned, positioning latch hook body 31 is located at the first positioning lock
In hole 4 or the second positioning lockhole 5, latch hook portion 32 is connected with automotive seats 2.Positioning latch hook body 31 is by the second rotating shaft and mounting seat
1 rotates connection.
2 top of automotive seats of this utility model child safety seat is provided with connection ring 9, fixes vapour for safety belt for vehicle
Vehicle seat 2.
The automotive seats 2 of this utility model child safety seat have deep flank, provide more preferable side shield for child.
The depth of taking of the automotive seats 2 of this utility model child safety seat takes buttockss away from for optimum size, it is to avoid youngster
The damage that child is brought due to seat belt impulsive force in collision process, while prevent child's forward slip to fall.
The operation principle of this utility model child safety seat：
Automotive seats 2 are in the first operating position, and child passenger is taken backwards, and now, positioning latch hook 3 inserts the first positioning lock
Hole 4, when being taken child passenger forward, operates operating parts 6, operating parts 6 to drive pull rope, pull rope to pull positioning latch hook 3
Rotate and cause positioning latch hook 3 to depart from the first positioning lockhole 4, automotive seats 2 are rotated until positioning latch hook 3 is inserted in the presence of torsion spring
Second positioning lockhole 5, automotive seats 2 and mounting seat 1 are relatively fixed, and automotive seats 2 are in the second operating position, as shown in figure 1, child
Occupant takes forward.
The automotive seats 2 of this utility model child safety seat in mounting seat 1 can 360 degree rotation, convenient for children occupant take advantage of
Sit, headrest 8 can be slided up and down, other child can be organized entirely using 0 ~ 12 years old and be used.
Above this utility model is described in detail, its object is to make the personage's energy for being familiar with this art much of that
Solve content of the present utility model and be carried out, protection domain of the present utility model can not be limited with this, all according to this practicality
Equivalence changes or modification that new spirit is made, should all cover in protection domain of the present utility model.
Claims (10)
1. a kind of rotary child safety seat, including mounting seat, can be relative to the automotive seats of 360 degree of rotations of the mounting seat and use
In by the locking detent mechanism of the mounting seat and the relative locking of automotive seats, the locking detent mechanism includes being arranged on the peace
Positioning latch hook and being opened in the automotive seats on dress seat is used for and the positioning lockhole unit for positioning latch hook cooperation locking,
It is characterized in that：The positioning lockhole unit includes the first positioning lockhole that the fore-and-aft direction along the seat sets gradually and the
Two positioning lockholes, the automotive seats have two operating positions, when positioning latch hook insertion first positions lockhole, the locking
Detent mechanism is in the lock state, and the automotive seats and mounting seat are relatively fixed and the automotive seats are in the first operating position；
When positioning latch hook insertion second positions lockhole, the locking detent mechanism is in the lock state, the automotive seats and installation
Seat is relatively fixed and the automotive seats are in the second operating position；When positioning latch hook disengaging the first positioning lockhole, second are determined
Position lockhole, the locking detent mechanism unblock, the automotive seats can be rotated relative to the mounting seat.
2. rotary child safety seat according to claim 1, it is characterised in that：The first positioning lockhole and second
Positioning lockhole is located at two sides in front and back of the shaft center line of the automotive seats respectively.
3. rotary child safety seat according to claim 2, it is characterised in that：Described first positioning lockhole, second
Positioning lockhole, shaft center line are located along the same line.
4. rotary child safety seat according to claim 2, it is characterised in that：It is provided with along upper in the mounting seat
The first rotating shaft that lower direction extends, the automotive seats are rotated around the first rotating shaft, and the positioning latch hook is arranged on described first
The rear of rotating shaft.
5. rotary child safety seat according to claim 1, it is characterised in that：The seat is also included for making
State the locking operating unit that mutually switches in lock-out state and released state of detent mechanism, the operating unit include one end with described
Positioning the connected pull rope of latch hook and being fixedly installed in the mounting seat is used for operating the pull rope to cause the positioning lock
Hook inserts or departs from the operating parts of the first positioning lockhole or the second positioning lockhole, the other end of the pull rope and the behaviour
Workpiece is connected.
6. the rotary child safety seat that is stated according to claim 5, it is characterised in that：The positioning latch hook passes through along the seat
It is arranged in the mounting seat, one end insertion or de- of the positioning latch hook the second axis of rotation that the left and right directions of chair is arranged
It is fixedly connected with the pull rope from the described first positioning lockhole or the second positioning lockhole, the other end.
7. rotary child safety seat according to claim 6, it is characterised in that：Set between the positioning latch hook and mounting seat
Be equipped with the elastic component that the first positioning lockhole or the second positioning lockhole is inserted for tending to the positioning latch hook.
8. the rotary child safety seat according to claim 1 ~ 7 any one claim, it is characterised in that：When described
When positioning latch hook insertion first positions lockhole or the second positioning lockhole, the positioning latch hook is also connected with the automotive seats.
9. rotary child safety seat according to claim 8, it is characterised in that：The positioning latch hook includes positioning lock
Hook body and the latch hook portion being formed on the positioning latch hook body, when positioning latch hook insertion first positions lockhole or second
Positioning lockhole when, the positioning latch hook body be located at described first positioning lockhole or second positioning lockhole in, the latch hook portion with
The automotive seats connection.
10. rotary child safety seat according to claim 1, it is characterised in that：Two work of the automotive seats
Position corresponds to child passenger respectively and takes two forward and backward and take state, when the automotive seats are in the first operating position
When, child passenger is taken backwards；When the automotive seats are in the second operating position, child passenger is taken forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985280.0U CN206012380U (en) | 2016-08-30 | 2016-08-30 | Rotary child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985280.0U CN206012380U (en) | 2016-08-30 | 2016-08-30 | Rotary child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012380U true CN206012380U (en) | 2017-03-15 |
Family
ID=58253235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985280.0U Expired - Fee Related CN206012380U (en) | 2016-08-30 | 2016-08-30 | Rotary child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206012380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080310A (en) * | 2016-08-30 | 2016-11-09 | 清华大学苏州汽车研究院（相城） | A kind of rotary child safety seat |
-
2016
- 2016-08-30 CN CN201620985280.0U patent/CN206012380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080310A (en) * | 2016-08-30 | 2016-11-09 | 清华大学苏州汽车研究院（相城） | A kind of rotary child safety 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: 20170315 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |