CN109228975A - A kind of child safety seat - Google Patents
A kind of child safety seat Download PDFInfo
- Publication number
- CN109228975A CN109228975A CN201811136371.7A CN201811136371A CN109228975A CN 109228975 A CN109228975 A CN 109228975A CN 201811136371 A CN201811136371 A CN 201811136371A CN 109228975 A CN109228975 A CN 109228975A
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- China
- Prior art keywords
- rotating member
- pedestal
- locking
- child safety
- safety 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 78
- 230000003068 static effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2887—Fixation to a transversal anchorage bar, e.g. isofix
- B60N2/2893—Fixation to a transversal anchorage bar, e.g. isofix coupled to the seat sub-frame
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of child safety seats, can correctly show whether seat body is correctly installed always.It includes pedestal and the seat body that is removably attachable on the pedestal；The pedestal include pedestal and can pedestal sliding relatively upper casing, the upper casing is equipped with for the locking mechanism by seat body connection on the base；The child safety seat further includes the indication mechanism with multiple display states, and the indication mechanism only switches display state when the locking mechanism locks or unlocks；During the relatively described pedestal of the upper casing is static or slides, the indication mechanism is in the first display state after the locking mechanism locks the seat body on the base, when the locking mechanism unlock and make the seat body after being separated with the pedestal indication mechanism be in the second display state.
Description
Technical field
The present invention relates to articles for children field, in particular to a kind of child safety seat.
Background technique
Currently, children are fixed on by child safety seat in order to be protected in children's ride-on automobile to children
On automotive seat.Child safety seat generally includes pedestal and the seat body that can connect, be detached from pedestal, and must be the bottom of at
Locking mechanism is set between seat and seat body to guarantee the fastness of connection.However, since locking mechanism is usually located at seat
The sightless position such as body lower part, operator are difficult to confirm whether seat body connects with pedestal locking.If failing to examine in time
Feel seat body and pedestal and unlocked completion, in automobile turning or when accident occurs, seat body can be got rid of and turn over and endanger
Danger, does not have effective protection.Therefore, the display machine for whether correctly installing seat body can be arranged by having on some child safety seats
Structure, however when adjusting posture (such as angle) of the seat body with respect to pedestal, it can not correctly be shown there are indication mechanism
Problem.
Summary of the invention
In view of the above-mentioned problems, can correctly show seat always the object of the present invention is to provide a kind of child safety seat
Whether ontology is correctly installed.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of child safety seat, including pedestal and the seat body being removably attachable on the pedestal；
The pedestal include pedestal and can pedestal sliding relatively upper casing, the upper casing is equipped with for by the seat sheet
The locking mechanism of body connection on the base；
The child safety seat further includes the indication mechanism with multiple display states, and the indication mechanism is only in the locking
Switch display state when mechanism locks or unlocks；
During the relatively described pedestal of the upper casing is static or slides, when the locking mechanism locks the seat body
The indication mechanism is in the first display state after on the base, makes the seat body when the locking mechanism unlocks
The indication mechanism is in the second display state after being separated with the pedestal.
In one embodiment, the pedestal further includes that the locking mechanism can be made to unlock relative to locking mechanism movement
Unlock piece；
The indication mechanism includes the first rotating member for being rotatably connected at the upper casing, is rotatably connected at the pedestal
The second rotating member and connecting rod for switching display state, the connecting rod be connected on second rotating member, when described aobvious
When showing that mechanism is converted to the second display state by the first display state, the unlock piece connects with first rotating member to drive
The first rotating member rotation, first rotating member is against on second rotating member so that second rotating member rotates simultaneously
Drive the connecting rod mobile.
In one embodiment, first rotating member is rotatably connected at the upper casing by the first pivot, and described
One rotating member has the first end that can connect with unlock piece and the second end that can be in contact with second rotating member；
Second rotating member includes the first end for being rotatably connected at the pedestal by the second pivot, connect with the connecting rod
The second end and the third end that can be in contact with first rotating member, the second end of first rotating member
Positioned at the top of the third end of second rotating member.
In one embodiment, the locking mechanism includes being slidably disposed in the first locking seat of the pedestal and can turning
The first latch hook being set in first locking seat dynamicly, the unlock piece are rotatably connected at first latch hook with band
The first latch hook rotation unlocks, and also has the solution lock section that can connect with first rotating member on the unlock piece.
Preferably, first rotating member, the solution lock section at least one of which component have and another component phase
The inclined-plane being engaged.
It is highly preferred that first rotating member is located at the rear side of second rotating member, the inclined-plane is from front to back gradually
It tilts down.
Preferably, the locking mechanism further includes the second locking seat and rotationally for being slidably disposed in the pedestal
The second latch hook being set in second locking seat, first locking seat and the second locking seat time interval setting,
The unlock piece is rotatably connected at second latch hook to drive second latch hook to unlock.
In one embodiment, the sliding trace of the locking mechanism is the straight line extended along the longitudinal direction or is camber line.
Preferably, the left and right sides portion of the pedestal is respectively provided with guide rod, and the guide rod extends along camber line, the locking machine
Structure is slidably connected on the guide rod.
In one embodiment, the connecting rod is equipped with display sheet, and there are two respectively correspond described for tool in the display sheet
The display area of one display state, the second display state, color, pattern or the shape of two display areas are different.
In one embodiment, being equipped between first rotating member and the locking mechanism resets first rotating member
Elastic component；And/or the elastic component for resetting second rotating member is equipped between second rotating member and the pedestal.
In conjunction with above-mentioned, the invention adopts the above technical scheme, has the advantages that compared with prior art
By the way that the first rotating member and the second rotating member to be separately positioned in upper casing and pedestal, when in adjustment seat body angle
When, during upper casing and locking mechanism are slided with seat body, the first rotating member is slided with respect to the second rotating member without band
Dynamic second rotating member rotation or the second rotating member rotation amplitude are smaller, and connecting rod will not generate displacement, the display state of indication mechanism
It is not influenced by seat body sliding, in seat body adjustment process, indication mechanism also can correctly show that locking mechanism is
Lock state or unlocked state can correctly show whether seat body is properly installed always.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of technical solution of the present invention
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of cross-sectional view of child safety seat according to the present invention along the longitudinal direction；
Fig. 2 is the decomposition diagram of the part Fig. 1；
Top view when Fig. 3 is in the lock state for child safety seat, wherein seat body and upper casing are not shown；
Fig. 4 be Fig. 3 in A-A to cross-sectional view；
Fig. 5 is top view when child safety seat is in the unlocked state, and wherein seat body and upper casing are not shown；
Fig. 6 be Fig. 5 in A-A to cross-sectional view；
Fig. 7 is the schematic top plan view being pulled along after adjustment handle, and wherein seat body and upper casing are not shown；
Fig. 8 be Fig. 7 in A-A to cross-sectional view.
Wherein,
1, seat body；11, locking bar；
2, pedestal；20, pedestal；201, guide rod；21, upper casing；22, handle is adjusted；23, the first locking seat；24, the first latch hook；25,
Second locking seat；26, the second latch hook；27, unlock piece；271, solution lock section；
3, indication mechanism；31, the first rotating member；311, torsional spring；32, the second rotating member；321, torsional spring；33, connecting rod；34, it shows
Piece；341, display area；342, display area.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art.The noun of locality addressed in the present invention is to be pacified according to those skilled in the art to children
The usual observation visual angle of full seat and define, as "front", "rear" corresponds respectively to left side, the right side of Fig. 2 paper.
Fig. 1-8 shows a kind of child safety seat according to the present invention, can correctly show always whether installation condition.
Shown in referring to Fig.1, which includes pedestal 2 and the seat body being removably attachable on pedestal 21, and pedestal 2 is logical
It crosses ISOFIX system etc. to be fixed on the seat in automobile, protection children is carried by seat body 1.Pedestal 2 includes pedestal 20
With the upper casing 21 that can be slided with respect to pedestal 20, wherein for being fixedly connected on a seat in a car, upper casing 21 is used for pedestal 20
It is connected with seat body 1.It is slided, seat body 1 can be adjusted to the position or angle needed with respect to pedestal 20 by upper casing 21
Degree.Upper casing 21 is equipped with the locking mechanism for being connected to seat body 1 on pedestal 2, and locking mechanism is slidably connected to
Pedestal 20.The unlock piece 27 for unlocking locking mechanism is additionally provided on pedestal, unlock piece 27 can be slidably arranged with respect to locking mechanism.
Specifically, upper casing 21 is located at the top of locking mechanism and unlock piece 27, and the major part of locking mechanism and unlock piece 27 is hidden in
In upper casing 21.Child safety seat further includes the indication mechanism 3 with multiple display states, when locking mechanism locking, display
Mechanism 3 is in the first display state, to show that it is on pedestal 2 and locked that seat body 1 is properly installed；When locking mechanism solution
When lock, indication mechanism 3 is in the second display state not to be had to show that seat body 1 has disengaged from pedestal 2 or is not properly installed
It is locked on pedestal 2.It should be noted that: indication mechanism 3 only switches display state when locking mechanism locks or unlocks,
It is either static with respect to pedestal 20 (that is, in place, seat body 1 is in after installing have been needed slidable adjustment shell 21 in upper casing 21
Position or angle) during, or upper casing 21 with respect to the sliding of pedestal 20 (that is, shell 21 is not adjusted in place also, need by
21 slidable adjustment of shell make in place it is mounted or by seat body 1 to be mounted be in need position or angle) process
In, only indication mechanism 3 can be in the first display state after seat body 1 is locked on pedestal 2 by locking mechanism, when
Locking mechanism unlock and make seat body 1 and pedestal 2 be separated after indication mechanism 3 be in the second display state.That is, this
The child safety seat of invention can not only show whether seat body 1 correctly pacifies when seat body 1 is static with respect to pedestal 20
It is attached on pedestal 2, and during adjusting position or the angle of seat body 1, also can correctly show that seat body 1 is
No to be properly installed on pedestal 2, display state is not influenced by the sliding of pedestal 21.
Referring to shown in Fig. 2, indication mechanism 3 includes the first rotating member 31 for being rotatably connected at upper casing 21, rotationally
The second rotating member 32 being set on pedestal 20 and the connecting rod 33 for switching display state, connecting rod 33 are connected to the second rotating member
On 32.When indication mechanism 3 is in the first display state, the first rotating member 31 and the second rotating member 32 are separated (such as Fig. 3-4 institute
Show) or opposite second rotating member 32 sliding (as Figure 7-8)；It is shown when indication mechanism 3 is converted to second by the first display state
When showing state, unlock piece 27 connects with the first rotating member 31 to drive the rotation of the first rotating member 31, and the first rotating member 31 is against the
So that the second rotating member 32 rotates and drives connecting rod 33 mobile (as seen in figs. 5-6) on two rotating members 32.
Referring to Fig.1 shown in -8, the sliding trace of locking mechanism is the straight line extended along the longitudinal direction or is camber line.Specifically
Ground, the guide rod 201 that the left and right sides portion of pedestal 20 is arranged before and after being respectively provided with one substantially, and guide rod 201 extends along a camber line,
I.e. guide rod 201 is the substantially arc-shaped curved rod that front end is lower than rear end, and the center of circle of the arc is positioned above.Locking mechanism
The first locking seat of a pair 23 and a pair of second locking seat 25 including time interval setting, a pair of first locking seat 23 are distinguished
It is slideably sheathed on the front of two guide rods 201 of pedestal 20, a pair of second locking seat 25 is respectively slidably
It is sheathed on the rear portion of two guide rods 201 of pedestal 20.Locking mechanism further includes that a pair of first latch hook 24 and a pair second are locked
Hook 26 is respectively equipped with first latch hook 24 in each first locking seat 23, is respectively equipped with one in each second locking seat 25
Second latch hook 26.Specifically, the middle part of the first latch hook 24 is rotatablely arranged at the first locking seat 23, the first latch hook by axis a3
24 top has the forward locked groove of notch；Second latch hook 26 is rotatablely arranged at the second locking seat 25 by another axis, the
The top of two latch hooks 26 has the locked groove of notch backward.The bottom of seat body 1 is equipped with the multiple and mutually matched locking bar of locked groove
11, after each locking bar 11 is inserted into corresponding locked groove, seat body 1 is locked on pedestal 2.In locking mechanism, only first locks
The top of hook 24 and the top of the second latch hook 26 are exposed to the top of upper casing 21, and other parts are closed in upper casing 21.
The left and right sides portion of unlock piece 27, which passes through axis a4 respectively and rotates with the lower part of above-mentioned a pair of first latch hook 24, to be connect,
The left and right sides portion of unlock piece 27 is also rotated respectively with above-mentioned a pair of second latch hook 26 by another axis and is connect, and unlock piece is pulled
When 27 unlock, the locked groove of each first latch hook 24 rotates backward, and the locked groove of each second latch hook 26 rotates forward, and locking bar 11 is discharged,
Seat body 1 and pedestal 2 are unlocked and can be removed.In unlock piece 27, only it is located at outside upper casing 21 for the front end of manpower operation.
First rotating member 31 is located between the first locking seat 23 of two sides.First rotating member 31 is especially by the first pivot a1
Be rotatably connected at upper casing 21, the first rotating member 31 there is first end for being engaged with unlock piece 27 and be used for and
The second end that second rotating member 32 is engaged.First end, the second end of first rotating member 31 are respectively positioned on the first pivot
The front side of a1, and the first end of the first rotating member 31 is higher than the second end.Unlock piece 27 also has for can be with first turn
The solution lock section 271 that moving part 31 mutually abuts.First rotating member 31, solution lock section 271 at least one of which component have with it is another
A component is in contact the inclined-plane of cooperation.Specific in the present embodiment, rear surface, the solution lock section of 31 first end of the first rotating member
271 front surface has been respectively formed on an inclined-plane, and during unlock, two inclined-planes contact with each other cooperation, inclined-plane from it is preceding extremely
It tilts gradually downward afterwards.The elastic component for resetting the first rotating member 31, the elasticity are equipped between first rotating member 31 and upper casing 21
Part is specially the torsional spring 311 being set on the first pivot a1.
Second rotating member 32 also is located between the first locking seat 23 of two sides, and is located at the front side of the first rotating member 31.The
What two rotating members 32 specifically included and are rotatably connected at the first end of pedestal 20 by the second pivot a2, connect with connecting rod 33
The second end and third end for being engaged with the first rotating member 31, the first end of the second rotating member 32, second end
Portion, the distribution triangular in shape of third end, the second end of the second rotating member 32 are lower than its first end, and the of the first rotating member 31
Two ends are located at the top of the third end of the second rotating member 32.During unlock, the second end of the first rotating member 31
It rotates down and is against downwards on the third end of the second rotating member 32, to push the second end of the second rotating member 32 around the
Two pivot a2 rotation, so that connecting rod 33 is mobile.Being equipped between second rotating member 32 and pedestal 20 makes the reset of the second rotating member 32
Elastic component, the elastic component are specially the torsional spring 321 being set on the second pivot a2.
Also there is the adjustment handle 22 for adjusting 1 angle of seat body on upper casing 21.If seat body 1 is connected correctly to
Pedestal 2, after pulling adjustment handle 22, upper casing 21 and locking mechanism are driven and are moved forward and backward along guide rod 201, seat body 1 with
Movement, achieve the purpose that adjust angle.In adjustment process, unlock piece 27 and the first rotating member 31 are also slid back and forth, the two
Between relative displacement it is smaller, the first rotating member 31 not can rotate or rotation amplitude is smaller, the second rotating member 32 not company of will drive
Bar 33 is mobile.Specifically as shown in Fig. 8 of the present embodiment, the rotation amplitude of the first rotating member 31 is smaller, and the first rotating member 31 is opposite
Second rotating member 32 slides back and forth, and it is sliding that the second end of the first rotating member 31 falls in front and back on the third end of the second rotating member 32
It is dynamic.That is, the second rotating member 32 will not be due to adjusting the movement of handle 22 during adjusting 1 angle of seat body
Drive connecting rod 33 mobile, therefore the connecting rod 33 of indication mechanism 3 will not move, will not have an impact to display state, therefore, i.e.,
Make during adjusting seat body 1, indication mechanism 3 also can correctly show whether seat body 1 is properly installed on earth
On seat 2.
Connecting rod 33 is equipped with display sheet 34, and there are two the first display states that respectively corresponds, the second display for tool in display sheet 34
The display area 341 and 342 of state, color, pattern or the shape of two display areas 341 and 342 are different, are shown by observation
The position in region 341 and 342 judges the display encapsulation being presently in.Specific in the present embodiment, the front end of connecting rod 33 can
It is rotationally connected with display sheet 34, the rear end of connecting rod 33 is rotatably connected at the second rotating member 32.Two in display sheet 34
A display area 341 and 342 is ellipse and time interval, and the color of the display area 341 of front side is green, the display of rear side
The color in region 342 is red.The top of display sheet 34 has the display window of fixed setting, when the display area 341 of front side
When at display window, operator observes green, indicates in the correct mounting seat 2 of seat body 1 at this time and mutually interlocks
It is fixed；When the display area of rear side 342 moves forward at display window, operator observes red, indicates seat body 1 at this time
It is not properly installed on pedestal 2, the two is not locked, unusable.
The child safety seat use process is as follows:
Seat body 1 is placed on pedestal 2, after being in place, the locking bar 11 of seat body 1 is caught in the first latch hook 24 and
In the locked groove of two latch hooks 26, locking mechanism is in the lock state, as shown in Fig. 1,3-4.At this point, unlock piece 27, torsional spring are respectively positioned on
Original state, the first rotating member 31 and the second rotating member 32 are mutually disengaged, and the green display area 341 in display sheet 34 is located at aobvious
Show in window, shown in green, indication mechanism 3 is in the first display state, shows that seat body 1 is properly installed pedestal 2
Both upper mutually locking.
If locking mechanism is in the unlocked state, the locking bar 11 of seat body 1 is not caught in the first latch hook 24 and the second latch hook 26
Locked groove in, as seen in figs. 5-6.At this point, unlock piece 27 pushes the first rotating member 31 to rotate down and be pressed downward the second rotating member
32, the second rotating member 32 rotates forward downwards therewith, and connecting rod 33 moves forward, before the red display region 342 in display sheet 34
It moves in display window, shown in red, indication mechanism 3 is in the second display state, shows that seat body 1 is not properly installed
Onto pedestal 2, the two does not have mutually locking.
When adjusting 1 angle of seat body, when pulling adjustment handle 22 that locking mechanism is driven to slide back and forth, the first rotation
Part 31 slides back and forth relative to the second rotating member 32 without will drive the rotation of the second rotating member 32 or 32 rotation amplitude of the second rotating member
Smaller, connecting rod 33 will not be generated and be moved forward and backward, and the display state of indication mechanism 3 is not influenced by the sliding of seat body 1.In seat
In 1 adjustment process of ontology, indication mechanism 3 also can correctly show that locking mechanism, can for lock state or unlocked state
Whether correct display seat body 1 is properly installed.
The above embodiments merely illustrate the technical concept and features of the present invention, is preferred embodiment, its object is to
Person skilled in the art cans understand the content of the present invention and implement it accordingly, and protection model of the invention can not be limited with this
It encloses.Equivalent transformation or modification made by all Spirit Essences according to the present invention, should be covered by the protection scope of the present invention.
Claims (11)
1. a kind of child safety seat, including pedestal and the seat body being removably attachable on the pedestal；Its feature exists
In:
The pedestal include pedestal and can pedestal sliding relatively upper casing, the upper casing is equipped with for by the seat sheet
The locking mechanism of body connection on the base；
The child safety seat further includes the indication mechanism with multiple display states, and the indication mechanism is only in the locking
Switch display state when mechanism locks or unlocks；
During the relatively described pedestal of the upper casing is static or slides, when the locking mechanism locks the seat body
The indication mechanism is in the first display state after on the base, makes the seat body when the locking mechanism unlocks
The indication mechanism is in the second display state after being separated with the pedestal.
2. child safety seat according to claim 1, it is characterised in that: the pedestal further includes can the relatively described locking
The mobile unlock piece for making the locking mechanism unlock of mechanism；
The indication mechanism includes the first rotating member for being rotatably connected at the upper casing, is rotatably connected at the pedestal
The second rotating member and connecting rod for switching display state, the connecting rod be connected on second rotating member, when described aobvious
When showing that mechanism is converted to the second display state by the first display state, the unlock piece connects with first rotating member to drive
The first rotating member rotation, first rotating member is against on second rotating member so that second rotating member rotates simultaneously
Drive the connecting rod mobile.
3. child safety seat according to claim 2, it is characterised in that: first rotating member can by the first pivot
It is rotationally connected with the upper casing, first rotating member has the first end that can connect with the unlock piece and can be with
The second end that second rotating member is in contact；Second rotating member includes being rotatably connected at institute by the second pivot
The first end for stating pedestal, the second end being connect with the connecting rod and the third end that can be in contact with first rotating member
Portion, the second end of first rotating member are located at the top of the third end of second rotating member.
4. child safety seat according to claim 2, it is characterised in that: the locking mechanism includes being mounted slidably
The first locking seat in the pedestal and the first latch hook for being rotatablely arranged in first locking seat, the unlock piece can
First latch hook is rotationally connected with to unlock to rotate with first latch hook, also have on the unlock piece can with it is described
The solution lock section that first rotating member connects.
5. child safety seat according to claim 4, it is characterised in that: first rotating member, the solution lock section
At least one of which component has the inclined-plane for the cooperation that is in contact with another component.
6. child safety seat according to claim 5, it is characterised in that: first rotating member is located at described second turn
The rear side of moving part, the inclined-plane tilt gradually downward front to back certainly.
7. child safety seat according to claim 4, it is characterised in that: the locking mechanism further includes slideably setting
The second latch hook for being placed in the second locking seat of the pedestal and being rotatablely arranged in second locking seat, first lock
Reservation and the second locking seat time interval setting, the unlock piece are rotatably connected at second latch hook to drive
State the unlock of the second latch hook.
8. child safety seat according to claim 1, it is characterised in that: the sliding trace of the locking mechanism is along preceding
The straight line or be camber line that rear direction extends.
9. child safety seat according to claim 8, it is characterised in that: the left and right sides portion of the pedestal is respectively provided with
Guide rod, the guide rod extend along camber line, and the locking mechanism is slidably connected on the guide rod.
10. child safety seat according to claim 1, it is characterised in that: the connecting rod is equipped with display sheet, described aobvious
Show on piece tool there are two the display area for respectively corresponding the first display state, the second display state, two described aobvious
Show that color, pattern or the shape in region are different.
11. child safety seat according to claim 1, it is characterised in that: first rotating member and the locking machine
The elastic component for resetting first rotating member is equipped between structure；And/or it is equipped between second rotating member and the pedestal
The elastic component for resetting second rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136371.7A CN109228975A (en) | 2018-09-28 | 2018-09-28 | A kind of child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136371.7A CN109228975A (en) | 2018-09-28 | 2018-09-28 | A kind of child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109228975A true CN109228975A (en) | 2019-01-18 |
Family
ID=65057718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811136371.7A Pending CN109228975A (en) | 2018-09-28 | 2018-09-28 | A kind of child safety seat |
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| Country | Link |
|---|---|
| CN (1) | CN109228975A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845485A (en) * | 2020-08-04 | 2020-10-30 | 广东乐美达集团有限公司 | Multifunctional automobile child safety seat |
| WO2022016921A1 (en) * | 2020-07-20 | 2022-01-27 | 宁波宝贝第一母婴用品有限公司 | Auxiliary reminding apparatus for gear adjustment of child safety seat |
| EP3960534A1 (en) * | 2020-08-04 | 2022-03-02 | Maxi Miliaan B.V. | Easy disassembly and installation base and carseat |
| CN114617381A (en) * | 2022-04-28 | 2022-06-14 | 叶龙华 | Balance chair with backrest |
| CN114851927A (en) * | 2021-01-20 | 2022-08-05 | 宝钜瑞士股份有限公司 | Children's safety seat and ISOFIX telescopic adjusting mechanism thereof |
| WO2023207473A1 (en) * | 2022-04-28 | 2023-11-02 | 叶龙华 | Balance chair with locking device |
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| US20100007187A1 (en) * | 2007-12-09 | 2010-01-14 | Wonderland Nurserygoods Hong Kong Company Limited | Car Seat Recline Mechanism with Double Acting Actuator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022016921A1 (en) * | 2020-07-20 | 2022-01-27 | 宁波宝贝第一母婴用品有限公司 | Auxiliary reminding apparatus for gear adjustment of child safety seat |
| CN111845485A (en) * | 2020-08-04 | 2020-10-30 | 广东乐美达集团有限公司 | Multifunctional automobile child safety seat |
| EP3960534A1 (en) * | 2020-08-04 | 2022-03-02 | Maxi Miliaan B.V. | Easy disassembly and installation base and carseat |
| CN114851927A (en) * | 2021-01-20 | 2022-08-05 | 宝钜瑞士股份有限公司 | Children's safety seat and ISOFIX telescopic adjusting mechanism thereof |
| CN114617381A (en) * | 2022-04-28 | 2022-06-14 | 叶龙华 | Balance chair with backrest |
| WO2023207473A1 (en) * | 2022-04-28 | 2023-11-02 | 叶龙华 | Balance chair with locking device |
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