CN108248463A - Children's seat and its leg support mechanism - Google Patents
Children's seat and its leg support mechanism Download PDFInfo
- Publication number
- CN108248463A CN108248463A CN201810153126.0A CN201810153126A CN108248463A CN 108248463 A CN108248463 A CN 108248463A CN 201810153126 A CN201810153126 A CN 201810153126A CN 108248463 A CN108248463 A CN 108248463A
- Authority
- CN
- China
- Prior art keywords
- leg support
- plate
- children
- seat
- sealed pin
- 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 title claims abstract description 50
- 125000003003 spiro group Chemical group 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 210000003813 thumb Anatomy 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
Abstract
The present invention relates to children's seat and its leg support mechanism, which includes：The sliding slot on cushion skeleton both side plate and being oppositely arranged is opened in, the sliding slot is located at the forepart of the cushion skeleton side plate and is set along the length direction of the cushion skeleton side plate；And the leg support plate between the cushion skeleton both side plate is placed in, the both sides of the leg support plate are equipped with the slide bar being slidedly arranged in corresponding sliding slot, and position adjusting can be carried out along the sliding slot by being slidedly arranged on the leg support plate in corresponding sliding slot by the slide bar.The present invention provides a kind of leg support mechanisms, can be slidably mounted in cushion skeleton, so as to when cushion length is inadequate, stretch out the leg support plate of the leg support mechanism to achieve the purpose that cushion length adjustment.The requirement of child passenger comfort can either be met, and safety is promoted.
Description
Technical field
The present invention relates to child seat structure technical fields, refer in particular to a kind of children's seat and its leg support mechanism.
Background technology
With growing steadily for automobile retention, automobile has become the preferred manner of people's trip, in order to preferably protect
The safety of children's ride-on automobile is demonstrate,proved, child safety seat becomes the primary selection of people.
Due to the growth and development of children, height leg length etc. is larger with its change of age, even if in same group of safety seat
Not interior, individual difference is also larger, and child passenger is tightly constrained in further through five-point safety band on children's seat, usually
The phenomenon that will appear cushion length and incompatible child passenger leg length, the then so that ride experience of child passenger is poor.
Usual cushion length is determined according to the long median of leg in group, then leg is grown longer child passenger cushion in collision accident and delayed
It rushes contact area and maximum magnitude is not achieved, so that its safety is relatively low.
Invention content
The defects of it is an object of the invention to overcome the prior art, provides a kind of children's seat and its leg support mechanism, solves
The ride experience difference and contact area that existing cushion length is brought when inadequate are not achieved maximum magnitude and reduce asking for safety
Topic.
Realizing the technical solution of above-mentioned purpose is：
The present invention provides a kind of leg support mechanism of children's seat, including：
The sliding slot on cushion skeleton both side plate and being oppositely arranged is opened in, the sliding slot is located at the cushion skeleton side plate
Forepart and along the cushion skeleton side plate length direction set；And
The leg support plate being placed between the cushion skeleton both side plate, the both sides of the leg support plate, which are equipped with, is slidedly arranged on corresponding cunning
Slide bar in slot, position can be carried out along the sliding slot by being slidedly arranged on the leg support plate in corresponding sliding slot by the slide bar
It adjusts.
The present invention provides a kind of leg support mechanisms, can be slidably mounted in cushion skeleton, thus when cushion length is inadequate,
The leg support plate of the leg support mechanism is stretched out to achieve the purpose that cushion length adjustment.Wanting for child passenger comfort can either be met
It asks, and safety is promoted.
The leg support of children's seat of the present invention mechanism further improvement lies in that, be installed with Telescopic movable on the leg support plate
Sealed pin；
At least two locking holes are offered on the corresponding side plate of the cushion skeleton；
It is inserted in corresponding locking holes to lock the position of the leg support plate by the sealed pin.
The leg support of children's seat of the present invention mechanism further improvement lies in that, further include with the sealed pin connection for controlling
The sealed pin is made along the lock-in component that telescopic moving is carried out perpendicular to the cushion skeleton side plate direction.
The leg support of children's seat of the present invention mechanism further improvement lies in that, the lock-in component include be installed in the leg
On supporting plate by movable plate, one end and the drag-line being connect by movable plate and be installed on the leg support plate and support described sealed
The elastic assembly of pin；
The other end of the drag-line and the sealed pin connection；
The elasticity assembly applies the sealed pin active force in the direction stretched into corresponding locking holes；
Press it is described by movable plate to pull the drag-line, and by the drag-line by the sealed pin from corresponding locking holes
Interior pull-out, so as to release the locking of the leg support plate.
The leg support of children's seat of the present invention mechanism further improvement lies in that, the leg support plate be equipped with for installation described in press
The sunk structure of movable plate；
It is described to be vertically bent to form connecting plate by the both ends of movable plate, it is offered on the connecting plate in vertically arranged item
Shape hole is connected by wearing the bar hole with the connector of the side wall of the sunk structure and described is tied by movable plate with the recess
Structure, it is described to be moved in a vertical direction by the bar hole by movable plate.
The leg support of children's seat of the present invention mechanism further improvement lies in that, offer threaded hole on the sunk structure,
Described that guide spiro rod is equipped at the threaded hole by being corresponded on movable plate, the guide spiro rod is screwed together in the threaded hole with to institute
It states and is oriented to by the movement of movable plate.
The leg support of children's seat of the present invention mechanism further improvement lies in that, be arranged with compression spring on the guide spiro rod.
The leg support of children's seat of the present invention mechanism further improvement lies in that, it is described elasticity assembly include be fixedly arranged on the leg
Supporting plate and the catch of the corresponding sealed pin setting and the spring being located between the catch and the sealed pin.
The leg support of children's seat of the present invention mechanism further improvement lies in that, the end of the drag-line is equipped with T connector, described
The end of sealed pin corresponds to the T-slot that the T connector is equipped with adaptation, is inserted in corresponding T-slot and realized by the T connector
The drag-line and the sealed pin connection.
The present invention also provides a kind of children's seat, including：
Cushion skeleton；And
Be installed on front side of the cushion skeleton such as leg support mechanism described in any item of the claim 1 to 8.
Description of the drawings
Fig. 1 is that the leg support mechanism of children's seat of the present invention is installed on the structure diagram of cushion skeleton.
Fig. 2 is the explosive decomposition structure diagram of Fig. 1.
Structure diagrams of the Fig. 3 for leg support plate in the leg support mechanism of children's seat of the present invention.
Fig. 4 is the explosive decomposition structure diagram of Fig. 3.
Fig. 5 is by the partial enlargement structural representation at movable plate in Fig. 4.
Fig. 6 is the partial enlargement structural representation at elastic assembly in Fig. 4.
Specific embodiment
The invention will be further described in the following with reference to the drawings and specific embodiments.
Refering to Fig. 1, the present invention provides children's seat and its leg support mechanisms, are reached using the telescopic adjustment of leg support mechanism
The purpose of cushion length is adjusted, the seating demand that leg grows longer children cannot be met by solving existing cushion length, on the one hand be multiplied
It is poor to sit experience, another aspect cushion snubber contact area is not achieved maximum magnitude and so that safety is relatively low in collision accident.
The leg support mechanism of the present invention can meet the requirement of child passenger comfort and the safety of children's seat is promoted.And
Leg support mechanism is additionally provided with closing component structure, improves the stability of leg support mechanism, has convenient for unlocking, and it is convenient to adjust leg support mechanism
Advantage.Children's seat of the present invention and its leg support mechanism are illustrated below in conjunction with the accompanying drawings.
Refering to Fig. 1, it is shown that the leg support mechanism of children's seat of the present invention is installed on the structure diagram of cushion skeleton.It refers to
Fig. 2, it is shown that the explosive decomposition structure diagram of Fig. 1.With reference to Fig. 1 and Fig. 2, to the leg support mechanism of children's seat of the present invention
It illustrates.
As depicted in figs. 1 and 2, children's seat leg support mechanism 20 of the invention includes being opened in 11 both side plate of cushion skeleton
On 111 and the sliding slot 21 being oppositely arranged and the leg support plate 22 being placed between 11 both side plate 111 of cushion skeleton, sliding slot 21 are located at cushion
The forepart of the side plate 111 of skeleton 11 and along cushion skeleton 11 side plate 111 length direction set.The both sides of leg support plate 22 are set
There is the slide bar 23 being slidedly arranged in corresponding sliding slot 21, being slidably installed in the interior leg support plate 22 of corresponding sliding slot 21 by slide bar 23 can edge
It sliding slot 21 and carries out position adjusting.
The leg support plate 22 that can be slided along sliding slot 21 is provided in the front side of cushion skeleton 11, by adjusting leg support plate 22
Position, it is long to adapt to the leg of child passenger to increase the length of cushion, the comfort of child passenger is on the one hand improved, on the other hand
Leg support plate 22 increases snubber contact area, can improve the safety of the children's seat in collision accident, it is ensured that Er Tongcheng
The safety of member.
As the better embodiment of the present invention, as shown in Figure 3 and Figure 4, to improve the stability of leg support plate 22, in leg
The sealed pin 24 of Telescopic movable is installed on supporting plate 22, with reference to shown in Fig. 2, in cushion skeleton 11 on corresponding side plate 111
At least two locking holes 26 are offered, are inserted in corresponding locking holes 26 with the position of lock legs supporting plate 22 by sealed pin 24
It puts.Preferably, two locking holes 26 to be correspondingly arranged to the both ends of sliding slot 21, leg support plate 22 is initially located in cushion skeleton 11 and does not draw
During the state gone out, sealed pin 24 is inserted into the locking holes 26 of 21 rear end of sliding slot, when needing to pull out leg support plate 22, is stretched
Mobile sealed pin 24 so that sealed pin 24 is removed out of corresponding locking holes 26, and leg support plate 22 can be along sliding slot 21 forward at this time
Mobile, when leg support plate 22 is moved at the locking holes 26 at 21 front end of sliding slot, sealed 24 telescopic moving of pin is inserted into this
In locking holes 26, so as to lock the position of leg support plate 22 so that leg support plate 22 can be firmly in stretching state, multiply for children
It sits and support is provided.When withdrawing leg support plate 22, sealed pin 24 and the locking of the locking holes 26 positioned at 21 front end of sliding slot are released, then will
Leg support plate 22 is moved backward along sliding slot 21, until sealed pin 24 be located at 21 rear end of sliding slot locking holes 26 plug it is sealed.
Further, locking holes 26 can also be set in three or more, multiple locking holes 26 along sliding slot 21 setting side
To and with 21 corresponding interval setting of sliding slot, by setting multiple locking holes 26 so that 22 extended different length of leg support plate,
Improve the degree of regulation of leg support plate 22.
As another better embodiment of the present invention, as shown in figure 3, further including the confession control lock being connect with sealed pin 24
Dowel pin 24 is installed along the lock-in component 25 that telescopic moving is carried out perpendicular to 11 side plate of cushion skeleton, 111 direction, the lock-in component 25
On leg support plate 22.The telescopic moving of sealed pin 24 is controlled by lock-in component 25, it is corresponding to realize that sealed pin 24 is inserted into
In locking holes 26 effect is unlocked to realize to realize locking effect or realize that sealed pin 24 is extracted out of corresponding locking holes 26
Fruit.
Further, lock-in component 25 include be installed on leg support plate 22 by movable plate 251, one end with connecting by movable plate 251
The drag-line 252 that connects and the elastic assembly 253 for being installed on leg support plate 22 and supporting sealed pin 24；With reference to shown in Fig. 4, drag-line
252 other end is connect with sealed pin 24；Elastic assembly 253 applies the side stretched into corresponding locking holes 26 to sealed pin 24
To active force, pass through the setting of elastic assembly 253 so that sealed pin 24, can when being moved at the position of locking holes 26
It is automatically inserted into and locking is realized in locking holes 26.It is mounted in a manner of it can be slided relative to leg support plate 22 by movable plate 251
It on leg support plate 22, presses by movable plate 251 to pull drag-line 252, and passes through drag-line 252 by sealed pin 24 from corresponding locking holes 26
Interior pull-out so as to release the locking of leg support plate 22, realizes unlock.
The present invention realizes step unlock by pressing the setting of movable plate, it is only necessary to and it presses and can be realized by movable plate, it is easy to operate
It is convenient, by the way that elastic assembly is set to apply outwardly directed active force always to sealed pin, realize when sealed pin is moved to lock
When closing at hole, it is sealed that realization in locking holes can be automatically inserted into.
Further, with reference to shown in Fig. 5, leg support plate 22 is equipped with the sunk structure 221 by movable plate 251 for installation；It presses
The both ends of movable plate 251 have vertically been bent to form connecting plate 2511, are offered on connecting plate 2511 in vertically arranged bar hole
2512, it is connected by the connector 254 for wearing 221 side wall of bar hole 2512 and sunk structure by movable plate 251 and sunk structure
221, it can should in a vertical direction be moved by bar hole 2512 by movable plate 251.Specifically, sunk structure 221 is arranged on
The front end side of leg support plate 22, a recess is provided in the front end side of leg support plate 22, and U-shaped support is equipped in the edge of the recess
Plate is installed using the U-shaped pallets by movable plate 251, should by movable plate 251 since both ends are provided with connecting plate connected vertically
2511 so that also should be U-shaped structure by movable plate 251, and be fastened in U-shaped pallets by movable plate 251, connecting plate 2511 is correspondingly arranged at U
The outside of the flank of type supporting plate offers through-hole on the flank of U-shaped pallets, by the bar hole 2512 on connecting plate 2511 with leading to
The corresponding setting in hole is then connected using perforative connector 254, and connector 254 is preferably screw, by being screwed with nut
Connecting plate 2511 and the flank of corresponding U-shaped pallets are connected, the screw and matching for nut are combined into unclamped state so that by movable plate
251 can be moved by the cooperation of bar hole 2512 and screw and opposite leg supporting plate 22.
To improve the stability moved by movable plate 251, threaded hole 222 is offered on sunk structure 221, by movable plate 251
Guide spiro rod 255 is equipped at upper corresponding threaded hole 222, which is screwed together in threaded hole 222 with to by movable plate 251
Movement be oriented to.Specifically, threaded hole 222 is opened up on the bottom plate of the U-shaped structure of sunk structure 221, by movable plate 251
Corresponding place opens up hole, and guide spiro rod 255 is passed through the hole and is screwed together in corresponding threaded hole 222 so that is oriented to
Screw rod 255 is set perpendicular to the bottom plate of sunk structure 221, when pressing by movable plate 251 so that can only be along leading by movable plate 251
It is moved to screw rod 255, guiding role is played to the movement by movable plate 251 by guide spiro rod 255.Preferably, by movable plate
Two guide spiro rods 255 are set on 251, and two guide spiro rods 255 are oppositely arranged, and improve the stability of structure.
Further, compression spring 256 is arranged on guide spiro rod 255, which is set on sunk structure 221 and presses
Between plate 251.Specifically, compression spring 256, which is located at, presses between movable plate 251 and the bottom plate of U-shaped structure, passes through the elastic force branch of compression spring 256
Support presses movable plate 251 far from sunk structure 221, when pressing by movable plate 251, by movable plate 251 towards close to the direction of sunk structure 221
Mobile, when removing the pressure pressed, compression spring 256 then will automatically be bounced by movable plate 251 restores the location status to before pressing.
With reference to shown in Fig. 6, elastic assembly 253 includes being installed in the catch 2531 that leg support plate 22 and corresponding sealed pin 24 are set
And the spring 2532 being located between catch 2531 and sealed pin 24, sealed pin 24 is applied by spring 2532 to far from catch
The active force in 2531 directions.Catch 2531 is in several font structures, has the baffle opposite with sealed pin 24, is vertically connected at baffle
The coaming plate at both ends and perpendicular to coaming plate end and the jointing plate parallel with baffle, two jointing plates are sticked on leg support plate 22,
It is fastenedly connected by attachment screw and leg support plate 22, baffle and sealed 24 corresponding setting of pin are provided in the medial surface of baffle
Sleeve 2533, the sleeve 2533 are used for putting spring 2532, position-limiting action are played to spring 2532, spring 2532 is in nature
During state, sealed pin 24 partially passes through leg support plate 22 and is inserted into corresponding locking holes 26, when sealed pin 24 is because pressing
Plate 251 and when extracting out of locking holes 26, sealed pin 24 close to the direction of baffle to moving, and then squeeze spring 2532 so that
Spring 2532 generates elastic force due to crimp, the elastic force be act on sealed pin 24 and direction be away from baffle
Direction, when pulling force of the movable plate 251 to sealed pin 24 is pressed in unlock, the elastic force of spring 2532 can cause sealed pin 24 to pass through leg support plate
It 22 and is inserted into corresponding locking holes 26.
As shown in Figure 4 and Figure 5, the end of drag-line 252 is equipped with T connector to another better embodiment as the present invention
2521, the end of sealed pin 24 corresponds to the T-slot that T connector 2521 is equipped with adaptation, is inserted in by T connector 2521 corresponding T-shaped
The connection of drag-line 252 and sealed pin 24 is realized in slot.Drag-line 252 and sealed pin are connected using the T connector and T-slot of adaptation
24, improve the fastness of the two connection.Protrusion 2513 is provided on a connecting plate 2511 by movable plate 251, in protrusion
T-slot is also equipped on 2513, the T connector 2521 of 252 end of drag-line is plugged in the T-slot of the protrusion 2513, is realized
Drag-line 252 and the connection by movable plate 251.
Preferably, with reference to shown in Fig. 6, drag-line 252 is corresponded on the baffle of catch 2531, straight slot, drag-line 252 from this are set
It passes through at straight slot and then is connect with sealed pin 24.
With reference to shown in Fig. 2 and Fig. 3, leg support plate 22 of the invention includes two side supporting plates 223 being oppositely arranged, is connected to two
The jacking plate 224 at a 223 top of side supporting plate and two 223 foreparts of side supporting plate of connection and the preceding supporting plate being connect with jacking plate 224
225, preceding supporting plate 225 is arc panel so that the leg support plate 22 has preferable comfort.Slide bar 23, sealed pin 24, catch 2531
It is installed on side supporting plate 223.The bottom of preceding supporting plate 225 is mounted on by movable plate 251, it, need to be from when needing to operate by movable plate 251
The indent of preceding 225 bottom of supporting plate stretches into, and finger replication is buckled in by movable plate 251, and is pressed by movable plate 251.
As depicted in figs. 1 and 2, slide bar 23 be shoulder bolt, shoulder bolt pass through sliding slot 21 and it is corresponding pass through leg support plate
22 side supporting plate 223, then be fastenedly connected with unification attaching nut, it is real so as to which the tightening latch in the middle part of shoulder bolt is located in sliding slot 21
Show and leg support plate has been limited in cushion skeleton 11, ensure that leg support plate 22 is slided in two side plates 111 without turning over
Turn.
The adjusting process of the leg support mechanism of the children's seat of the present invention is illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, leg support mechanism 20 is installed on when initial in two side plates 11 of cushion skeleton 11, and positioned at cushion bone
The forepart of frame 11, the slide bar 23 on the leg support plate 22 of leg support mechanism 20 are located at the rear end of sliding slot 21, and sealed pin 24 is inserted into place
In in the locking holes 26 of 21 rear end of sliding slot.Coordinate shown in Fig. 3 and Fig. 4, when needing to pull out leg support mechanism 20, operator's
The indent of direction from leg support plate 22 bottom of the hand with palm upward stretches into, by four finger back bending in addition to thumb be placed on by
On movable plate 251, press this downwards by movable plate 251, by movable plate 251 downwards moved close to sunk structure 221, and then pull drag-line
252, drag-line 252 extracts sealed pin 24 out of locking holes 26, contacts the locking of leg support plate 22, the hand of operator pulls out
Leg support plate 22 so that the slide bar 23 of leg support plate 22 is displaced outwardly along sliding slot 21, can contact in mobile process to pressing movable plate 251
Pressing, when being acted on by 251 no pressure of movable plate, support and popped into position by movable plate 251 due to the presence of compression spring 256, relieve
The pulling of drag-line 252, and then the pulling force on sealed pin 24 disappears, spring 2532 applies elastic force to sealed pin 24 and causes sealed
24 protruding leg supporting plate 22 of pin, when leg support plate 22 is moved at the position of corresponding locking holes 26, the sealed pin 24 is because of spring
2532 effect and be automatically inserted into locking holes 26, the locking of leg support mechanism 20 is realized, so as to complete leg support plate 20
It stretches out.When needing to withdraw leg support plate 20, the locking of sealed pin 24 is similarly pressed by movable plate 251 and releases, by leg support plate 20
Original position is pushed back to, sealed pin 24 is automatically inserted into corresponding locking holes 26, realizes locking.
Children's seat provided by the invention is illustrated below.
As shown in Figure 1, the present invention also provides a kind of children's seat, which includes cushion skeleton 11, cushion bone
Frame 11 has opposite front side and rear side, and cushion skeleton 11 includes two side plates 111 of two side plates 111 being oppositely arranged and connection
Drawknot plate, be connected with backrest frames 12 in the rear side of two side plates 111, pass through cushion skeleton 11 and backrest frames 12 and connect shape
Into chair framework.There is leg support mechanism 20 in the installed in front of two side plates 111, which can carry out along side plate 111
Telescopic adjustment, it is long to adapt to the leg of child passenger to increase the length of cushion by adjusting the position of leg support mechanism 20, on the one hand
The comfort of child passenger is improved, another aspect leg support plate 22 increases snubber contact area, can improve in collision accident
Children's seat safety, it is ensured that the safety of child passenger.The concrete structure of leg support mechanism 20 in children's seat of the present invention
It is identical with the structure of the leg support mechanism of above-mentioned children's seat, the statement of above structure is for details, reference can be made to, details are not described herein.
The present invention is described in detail above in association with attached drawing embodiment, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not form limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (10)
1. a kind of leg support mechanism of children's seat, which is characterized in that including：
The sliding slot on cushion skeleton both side plate and being oppositely arranged is opened in, before the sliding slot is located at the cushion skeleton side plate
Portion and along the cushion skeleton side plate length direction set；And
The leg support plate being placed between the cushion skeleton both side plate, the both sides of the leg support plate, which are equipped with, to be slidedly arranged in corresponding sliding slot
Slide bar, position tune can be carried out along the sliding slot by being slidedly arranged in corresponding sliding slot the leg support plate by the slide bar
Section.
2. the leg support mechanism of children's seat as described in claim 1, which is characterized in that be installed on the leg support plate scalable
Mobile sealed pin；
At least two locking holes are offered on the corresponding side plate of the cushion skeleton；
It is inserted in corresponding locking holes to lock the position of the leg support plate by the sealed pin.
3. the leg support mechanism of children's seat as claimed in claim 2, which is characterized in that further include and the sealed pin connection
For controlling the sealed pin along the lock-in component that telescopic moving is carried out perpendicular to the cushion skeleton side plate direction.
4. the leg support mechanism of children's seat as claimed in claim 3, which is characterized in that the lock-in component includes being installed in institute
State on leg support plate as movable plate, one end and the drag-line being connect as movable plate and be installed on the leg support plate and described in supporting
The elastic assembly of sealed pin；
The other end of the drag-line and the sealed pin connection；
The elasticity assembly applies the sealed pin active force in the direction stretched into corresponding locking holes；
By movable plate to pull the drag-line described in pressing, and the sealed pin is drawn out of corresponding locking holes by the drag-line
Go out, so as to release the locking of the leg support plate.
5. the leg support mechanism of children's seat as claimed in claim 4, which is characterized in that the leg support plate is equipped with for installation institute
State the sunk structure by movable plate；
It is described to be vertically bent to form connecting plate by the both ends of movable plate, it is offered on the connecting plate in vertically arranged bar shaped
Hole is connected by wearing the bar hole with the connector of the side wall of the sunk structure and described is tied by movable plate with the recess
Structure, it is described to be moved in a vertical direction by the bar hole by movable plate.
6. the leg support mechanism of children's seat as claimed in claim 5, which is characterized in that offer screw thread on the sunk structure
Hole, it is described that guide spiro rod is equipped at the threaded hole by being corresponded on movable plate, the guide spiro rod be screwed together in the threaded hole with
It is oriented to described by the movement of movable plate.
7. the leg support mechanism of children's seat as claimed in claim 6, which is characterized in that pressure is arranged on the guide spiro rod
Spring.
8. the leg support mechanism of children's seat as claimed in claim 4, which is characterized in that the elasticity assembly includes being fixedly arranged on institute
The spring stated the catch of leg support plate and the corresponding sealed pin setting and be located between the catch and the sealed pin.
9. the leg support mechanism of children's seat as claimed in claim 4, which is characterized in that the end of the drag-line is equipped with T connector,
The end of the sealed pin corresponds to the T-slot that the T connector is equipped with adaptation, is inserted in corresponding T-slot by the T connector
Realize the drag-line and the sealed pin connection.
10. a kind of children's seat, which is characterized in that including：
Cushion skeleton；And
Be installed on front side of the cushion skeleton such as leg support mechanism described in any item of the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153126.0A CN108248463A (en) | 2018-02-13 | 2018-02-13 | Children's seat and its leg support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153126.0A CN108248463A (en) | 2018-02-13 | 2018-02-13 | Children's seat and its leg support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248463A true CN108248463A (en) | 2018-07-06 |
Family
ID=62745157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810153126.0A Pending CN108248463A (en) | 2018-02-13 | 2018-02-13 | Children's seat and its leg support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248463A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1448095A (en) * | 2002-02-11 | 2003-10-15 | 哥瑞考儿童产品公司 | Children's chair |
| CN1982115A (en) * | 2005-12-14 | 2007-06-20 | 爱信精机株式会社 | Vehicle seat |
| CN101607533A (en) * | 2009-07-28 | 2009-12-23 | 宁波双林汽车部件股份有限公司 | The built-in double pin locking device of sliding rail of automobile seat |
| DE102011054927A1 (en) * | 2011-10-28 | 2013-05-02 | Kokinetics Gmbh | Seat depth adjustment device for seat of e.g. passenger car, has spring for actively connecting base plate and pad support plate to each other and mounted in spring channel of base plate, where base plate comprises spring retainer |
| KR20130139584A (en) * | 2012-06-13 | 2013-12-23 | 존슨콘트롤즈 오토모티브 코리아 주식회사 | Auxiliary seat extension apparatus for automobile seat cushion |
| CN205185915U (en) * | 2015-11-25 | 2016-04-27 | 常州市博聪儿童用品股份有限公司 | ISOFIX adjusting device |
| CN105620313A (en) * | 2014-11-25 | 2016-06-01 | 现代自动车株式会社 | Seat cushion extension apparatus |
| CN207902219U (en) * | 2018-02-13 | 2018-09-25 | 上海沃雨电子科技有限公司 | Children's seat and its leg support mechanism |
-
2018
- 2018-02-13 CN CN201810153126.0A patent/CN108248463A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1448095A (en) * | 2002-02-11 | 2003-10-15 | 哥瑞考儿童产品公司 | Children's chair |
| CN1982115A (en) * | 2005-12-14 | 2007-06-20 | 爱信精机株式会社 | Vehicle seat |
| CN101607533A (en) * | 2009-07-28 | 2009-12-23 | 宁波双林汽车部件股份有限公司 | The built-in double pin locking device of sliding rail of automobile seat |
| DE102011054927A1 (en) * | 2011-10-28 | 2013-05-02 | Kokinetics Gmbh | Seat depth adjustment device for seat of e.g. passenger car, has spring for actively connecting base plate and pad support plate to each other and mounted in spring channel of base plate, where base plate comprises spring retainer |
| KR20130139584A (en) * | 2012-06-13 | 2013-12-23 | 존슨콘트롤즈 오토모티브 코리아 주식회사 | Auxiliary seat extension apparatus for automobile seat cushion |
| CN105620313A (en) * | 2014-11-25 | 2016-06-01 | 现代自动车株式会社 | Seat cushion extension apparatus |
| CN205185915U (en) * | 2015-11-25 | 2016-04-27 | 常州市博聪儿童用品股份有限公司 | ISOFIX adjusting device |
| CN207902219U (en) * | 2018-02-13 | 2018-09-25 | 上海沃雨电子科技有限公司 | Children's seat and its leg support mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19521889C2 (en) | Device for quick attachment of a child seat | |
| DE10306341B4 (en) | Child seat | |
| CN207902219U (en) | Children's seat and its leg support mechanism | |
| DE102013207927B4 (en) | Center armrest with crash protection | |
| CN110395152A (en) | Children's seat | |
| EP3606823A1 (en) | Aircraft seat device | |
| DE102012221386B4 (en) | Luggage holding device, in particular load eye, for moving and latching in a load rail | |
| DE3505399C2 (en) | ||
| WO2012150192A1 (en) | Fitting part for attachment to a cooking or roasting vessel | |
| NO328997B1 (en) | Adjustment device for the chair arms | |
| CH369558A (en) | When using force, detaching, shock-proof fastening of a chair backrest to its carrier | |
| DE102016105921A1 (en) | Armrests locking | |
| DE102011114443B4 (en) | Center armrest with lock | |
| CN108248463A (en) | Children's seat and its leg support mechanism | |
| DE19619615A1 (en) | Chair for performing massage | |
| DE102021117247A1 (en) | Accessory and child seat equipped therewith | |
| WO2008113522A1 (en) | Stroller having a seat belt attachment and adjustment device | |
| DE2438295A1 (en) | Chair with independently adjustable seat and backrest - has articulated joint mounted between two movable parts near horizontal axle | |
| KR101662461B1 (en) | Seat cushion extension apparatus | |
| WO2014040726A1 (en) | Seat for a pushchair, chair or pram | |
| CN216684188U (en) | Manual regulation headrest | |
| DE202014101076U1 (en) | Wheelchair with lifting device and swiveling armrest | |
| CN104553905B (en) | Child safety seat for automobiles | |
| WO1997034515A1 (en) | Chair | |
| CN108162816A (en) | Children's seat and its electronic leg support mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |