CN205358958U - Children's seat of growing up - Google Patents
Children's seat of growing up Download PDFInfo
- Publication number
- CN205358958U CN205358958U CN201620039991.9U CN201620039991U CN205358958U CN 205358958 U CN205358958 U CN 205358958U CN 201620039991 U CN201620039991 U CN 201620039991U CN 205358958 U CN205358958 U CN 205358958U
- Authority
- CN
- China
- Prior art keywords
- back pad
- seat
- seat cushion
- child growth
- seatpad
- 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
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model provides a children's seat of growing up, it includes seatpad, seatpad bracing piece, seatpad adjustment mechanism and chair foot. This seatpad bracing piece and this chair foot fixed connection, this seatpad adjustment mechanism cover is this seatpad bracing piece after that, through connecting rod fixed connection between this seatpad adjustment mechanism and this seatpad. This seatpad adjustment mechanism includes the eccentric wheel subassembly, and this eccentric wheel subassembly includes out external member, pivot, rotating member and internal member. It divides to come and adjusts the seatpad height to leave this out external member and these two the square pieces that are pasting through this rotating member after rotating round this pivot. The utility model discloses a set up the eccentric wheel subassembly on the present advance expenditure vaulting pole of children's seat of growing up, the height of the regulation seatpad that can relax through the rotating member on the rotatory eccentric wheel subassembly, its simple structure, convenient operation.
Description
Technical field
This utility model relates to seat, in particular to child growth seat.
Background technology
Seat is necessary instrument during we live, different types of children's seat has been produced in the market for the growth of child, but the altitude mixture control of children's chairs in the market all bothers very much, and seat is in the structure also relative complex of adjustment place, it is impossible to meet the demand of underage child.
Utility model content
In view of this, the purpose of this utility model embodiment is in that to provide child growth seat, to allow child regulate height of seat very easily.
A kind of child growth seat, including seat cushion, seat support link, seat cushion adjusting mechanism and chair foot, this seat support link is fixing with this chair foot to be connected, this seat cushion adjusting mechanism set then this seat support link, connect by connecting rod is fixing between this seat cushion adjusting mechanism and this seat cushion, this seat cushion adjusting mechanism includes eccentric wheel assembly, and this eccentric wheel assembly includes package assembly, rotating shaft, revolving part and internal member；This internal member is provided with otch in its end facing to this connecting rod place, in its end, this connecting rod relative is formed with two square plate to this package assembly, and these two square plate against each other, and this revolving part body is attached on this package assembly, this revolving part end is formed with protuberance, and this protuberance outer surface is circular arc；This protruding parts is in this square plate, and this rotating shaft is arranged in this revolving part, by this revolving part around leaving this package assembly after this axis of rotation and this two square plate that against are regulated separately bench height.
Further, this child growth seat also includes back pad, back pad support bar and back pad governor motion, and this back pad governor motion includes connecting the back pad locking piece of back pad, spring, fitting part and this eccentric wheel assembly；
This back pad governor motion is socketed on this back pad support bar, this back pad governor motion is connected with this back pad, this spring is arranged in this fitting part and the receiving space of this back pad locking piece formation, this spring this fitting part relatively and this back pad locking piece tilt, this spring one end is connected on this fitting part, and the other end is connected on this back pad locking piece.
Further, the top of this back pad support bar is provided with handle, and this handle this back pad support bar relatively tilts.
Further, this seat support link is " > " shape after being connected with this back pad support bar.
Further, along this back pad locking piece body, two relative edges vertically extend ear, by this ear, this back pad locking piece and this fitting part are linked together.
Further, this seat cushion adjusting mechanism also includes seat cushion connector, joint element for bar and lock-bit bolt, this joint element for bar is fixedly connected on the end of this connecting rod, this seat cushion connector is provided with through hole, this joint element for bar is provided with through hole, this seat cushion connector and this joint element for bar are stacked together, and the through hole of this this seat cushion connector of lock-bit screw bolt passes and the through hole of this joint element for bar are spirally connected and are arranged in the lock-bit hole of this seat cushion.
Further, this internal member is a square soft material tablet, and this package assembly is a square hard material tablet.
Further, the quantity of this rotating shaft is 2, the thickness of this protuberance is more than the thickness of revolving part body, this protuberance is formed with manhole along this seat support link direction, this protuberance differs in the thickness of two sides of this manhole, this protuberance has been formed about cavern part at its two ends, and this rotating shaft is arranged in this cavern part.
Further, this chair foot has five foot points for " M " shape, is provided with gravity brake wheel in each and every one foot point every.
Further, this eccentric wheel assembly also includes resilient pin and bolt, and this rotating shaft and this square plate are equipped with manhole, and this resilient pin sequentially passes through the manhole of rotating shaft and square plate, these resilient pin two ends are screw-like, and this bolt is threadeded with these resilient pin two ends.
Child growth seat of the present utility model arranges eccentric wheel assembly in seat support link, by the revolving part on rotating eccentricity wheel assembly can the height of regulating seat cushion easily, its simple in construction, easy to operate.
For making above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, it is described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of child growth seat of the present utility model；
Fig. 2 is the seat cushion adjusting mechanism exploded view of Fig. 1 child growth seat；
Fig. 3 is that the seat cushion adjusting mechanism of Fig. 1 child growth seat is fixedly clamped the sectional view under seat cushion state；
The seat cushion adjusting mechanism that Fig. 4 is Fig. 1 child growth seat unclamps the sectional view under regulating seat cushion state；
Fig. 5 is the back pad governor motion exploded view of Fig. 1 child growth seat；
Fig. 6 is the back pad governor motion sectional view of Fig. 1 child growth seat；
Fig. 7 is " M " shape chair leg structure schematic diagram of Fig. 1 child growth seat；
Fig. 8 is the gravity brake part decomposing schematic representation of Fig. 7 " M " shape chair foot.
Main element symbol description:
100 child growth seats
1 back pad
2 back pad support bars
3 seat cushions
4 seat support link
5 chair feet
6 gravity brake parts
7 handles
8 draw rings
9 connecting rods
10 back pad governor motions
11 lock-bit holes
12 back pad locking pieces
121 through holes
122 ears
123 pin holes
13 lock-bit screws
14 lock-bit latches
15 springs
151 fitting parts
152 through holes
153 depressed parts
20 seat cushion adjusting mechanisms
30 eccentric wheel assemblies
21 package assemblies
22 square plate
23 circular holes
24 rotating shafts
241 manholes
25 resilient pins
26 revolving parts
261 protuberances
262 cavern parts
263 manholes
27 internal members
271 otch
28 bolts
31 lock-bit holes
32 seat cushion connectors
33 through holes
34 joint element for bar
35 through holes
36 lock-bit bolts
50 gravity brake wheels
51 support members
52 connect axle
53 sticking parts
54 connect ring
56 connecting holes
57 containment vessels
58 chair foot connecting rods
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, child growth seat is described more fully.Accompanying drawing gives the first-selected embodiment of child growth seat.But, child growth seat can realize in many different forms, however it is not limited to embodiment described herein.On the contrary, the purpose providing these embodiments is to make the disclosure to child growth seat more thorough comprehensively.
It should be noted that be referred to as " being fixed on " another element when element, it can directly on another element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly to another element or may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " time, be absent from intermediary element.Term as used herein " vertical ", " level ", "left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model are generally understood that.The purpose describing specific embodiment it is intended merely to herein, it is not intended that in restriction this utility model at the term used in the description of child growth seat.Term as used herein " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Fig. 1 is the structural representation of a kind of child growth seat 100 of the present utility model.
Child growth seat 100 includes back pad 1, back pad support bar 2, back pad governor motion 10, seat cushion 3, seat support link 4, seat cushion adjusting mechanism 20, chair foot 5 and gravity brake part 6.
The top of back pad support bar 2 is provided with handle 7, and handle 7 relative back pad support bars 2 tilt.Being provided with draw ring 8 on handle 7, user stretches out one's hand and is easy to promote child growth seat 100 to move on the ground through draw ring 8.
Back pad governor motion 10 is connected with back pad 1 after being socketed back pad support bar 2.Back pad support bar 2 is fixing with seat support link 4 to be connected, such as welding manner.In another embodiment of the present utility model, back pad support bar 2 is one-body molded with seat support link 4.Seat support link 4 is " > " shape after being connected with back pad support bar 2, and the angle formed between the two sets according to human engineering, such as 160 degree of angles.
Seat cushion adjusting mechanism 20 is connected by connecting rod 9 is fixing with seat cushion 3 after being socketed seat support link 4.Connecting rod 9 is positioned at bottom seat cushion 3, forms an angle less than 90 degree, such as 80 degree between connecting rod 9 and seat support link 4.Seat support link 4 is fixed on chair foot 5 and tilts to seat cushion 3 direction.
Chair foot 5 is in " M " shape, and described " M " shape chair foot 5 has five foot points, is provided with gravity brake part 6 in each and every one foot point every.When child growth seat 100 does not use, by applying on an outer active force child growth seat 100, as pulled draw ring 8, this gravity brake part 6 drives child growth seat 100 to move on the ground.When child is sitting in the seat cushion 3 on child growth seat 100, namely child growth seat 100 is in use state, owing to child has certain body weight, under its action of gravity, gravity brake part 6 brake function starts, and child growth seat 100 rests on current location transfixion.Only when child leaves this child growth seat 100, corresponding gravity disappears, and child growth seat 100 just can move on the ground.
Fig. 2 is the exploded view of the seat cushion adjusting mechanism 20 of Fig. 1 child growth seat.
Seat cushion adjusting mechanism 20 includes connecting the seat cushion connector 32 of seat cushion 3, being positioned at the joint element for bar 34 of connecting rod 9 one end, lock-bit bolt 36 and eccentric wheel assembly 30.
Being stiff board material bottom seat cushion 3, bottom surface is provided with lock-bit hole 31, in the present embodiment, the quantity in lock-bit hole 31 is 4, and the quantity of seat cushion connector 32 is 2, and the quantity of joint element for bar 34 is 2.Joint element for bar 34 is fixedly connected on the end of connecting rod 9.Seat cushion connector 32 body is plates, and seat cushion connector 32 is provided with two through holes 33.Joint element for bar 34 body is plates, and joint element for bar 34 is provided with two through holes 35.Lock-bit hole 31, through hole 33,35 aperture identical.Seat cushion connector 32 and joint element for bar 34 are stacked together.2 through holes 35 of 2 through holes 33 and joint element for bar 34 that 4 lock-bit bolts 36 sequentially pass through seat cushion connector 32 are spirally connected and are arranged in the lock-bit hole 31 of seat cushion 3 so that seat cushion 3 is tightly attached in connecting rod 9.
Eccentric wheel assembly 30 includes package assembly 21, rotating shaft 24, resilient pin 25, revolving part 26, internal member 27 and bolt 28.
Package assembly 21, internal member 27 are hollow structure.Internal member 27 is socketed in seat support link 4, and package assembly 21 is socketed on internal member 27.In the present embodiment, internal member 27 is made up of high-abrasive material, and internal member 27 is a square soft material tablet.Package assembly 21 is a square hard material tablet, if package assembly 21 is arc iron plate.The other end of connecting rod 9 is fixedly connected on the middle part of package assembly 21, as passed through welding manner.Internal member 27 is provided with otch 271 in its end facing to connecting rod 9 place.In its end, relative connecting rod 9 is formed with two square plate 22 to package assembly 21.Each square plate is provided with 2 circular holes 23.
Revolving part 26 body is arc-shaped flaky thing, identical with the radian of package assembly 21, internal member 27, and revolving part 26 body is attached on package assembly 21.Revolving part 26 end is formed with protuberance 261, and protuberance 261 outer surface is circular arc, and the thickness of protuberance 261 is more than the thickness of revolving part 26 body, therefore this protuberance 261 produces the effect of bias.Protuberance 261 is formed with manhole 263 along seat support link 4 direction, and the thickness of two sides at manhole 263 differs.Protuberance 261 has been formed about cavern part 262 at its two ends.
Revolving part 26 is attached on package assembly 21 outer surface, and protuberance 261 is positioned in square plate 22 two pieces overlapping, and protuberance 261 is being positioned at the lower section of manhole 241 thickness near square plate 22 place more than being positioned at the thickness at place above manhole 241.Rotating shaft 24 is provided with manhole 241 in the direction vertical along axle.In the present embodiment, the quantity of rotating shaft 24 is 2.In another embodiment of the present utility model, the quantity of rotating shaft 24 is 1.Rotating shaft 24 is arranged in the manhole 241 of revolving part 26.The aperture of the manhole 241 of rotating shaft 24 is equal with the aperture of the circular hole 23 of square plate 22.The manhole 241 of rotating shaft 24 is arranged in the cavern part 262 of protuberance 261.
Resilient pin 25 two ends are screw-like, are made up of elastomeric material.In the present embodiment, the quantity of resilient pin 25 is 2.Resilient pin 25 one end sequentially passes through the manhole 241 of rotating shaft 24 and the circle 23 of square plate 22 and is located therein, and bolt 28 is threadeded with resilient pin 25 two ends so that rotating shaft 24, revolving part 26 and package assembly 21 link together.
See also Fig. 3, be fixedly clamped the sectional view under seat cushion state for the seat cushion adjusting mechanism of Fig. 1 child growth seat.
Internal member 27 clamps seat support link 4, package assembly 21 inner clamping sleeve part 27, two square plate 22 are close together, revolving part 26 againsts package assembly 21, the protuberance 261 of revolving part 26 is positioned at above square plate 22, protuberance 261 above withstands square plate 22, resilient pin 25 is spirally connected by bolt 28 after rotating shaft 24 and square plate 22, seat cushion adjusting mechanism 20 is made to be clamped in seat support link 4 by eccentric wheel assembly 30, thus child growth seat 100 is in steady statue, child can be sitting on child growth seat 100.
Please participating in Fig. 4 in the lump, the seat cushion adjusting mechanism for Fig. 1 child growth seat unclamps the sectional view under regulating seat cushion state.
When adjusting the height of seat cushion 3, apply an outer active force in revolving part 26 body, revolving part 26 rotates 180 degree around rotating shaft 24, as revolved turnback counterclockwise, revolving part 26 body leaves package assembly 21, the protuberance 261 of revolving part 26 makes two square plate that against 22 separately under eccentric effect, otch 271 plus internal member 27, there is elastic deformation in resilient pin 25, eccentric wheel assembly 30 is in releasing orientation, eccentric wheel assembly 30 seat support link 4 can be slided relatively, thus user can according to the height carrying out regulating seat cushion needed for oneself.
When making seat cushion 3 be elevated to desired height together by adjusting the height of eccentric wheel assembly 30, also can pass through to apply another outer active force in revolving part 26, revolving part 26 rotates around rotating shaft 24, such as dextrorotation turnback, revolving part 26 body againsts package assembly 21, protuberance 261 heavily holds two square plate 22 of promotion to against so that protuberance 261 is heavily held and withstood square plate 22, namely returns to state as shown in Figure 3.
So that seat cushion adjusting mechanism 20 can more firmly against seat support link 4, seat support link 4, internal member 27, package assembly 21 offer circular hole (not shown), is arranged in each circular hole by lock-bit latch (not shown) through each circular hole and realizes.When adjusting seat cushion 3 height, by extracting lock-bit latch from each circular hole, and adjustment eccentric wheel assembly 30 realizes.
Seeing also Fig. 5, back pad governor motion 10 includes connecting the back pad locking piece 12 of back pad 1, lock-bit screw 13, lock-bit latch 14, spring 15, fitting part 151 and eccentric wheel assembly 30.
The back side of back pad 1 is stiff board material, and the back side is provided with lock-bit hole 11, and in the present embodiment, the quantity in lock-bit hole 11 is 4.Back pad locking piece 12 body is square plates.Being provided with through hole 121 on back pad locking piece 12 body, in the present embodiment, the quantity of through hole 121 is 4.Vertically extend ear 122 along two relative edges of back pad locking piece 12 body, each ear 122 offers pin hole 123.The aperture of through hole 121 is identical with the aperture in lock-bit hole 11.Lock-bit screw 13 is sequentially inserted into through hole 121 and 11, lock-bit hole back pad locking piece 12 is fixedly connected in back pad 1.In the present embodiment, the quantity of lock-bit screw 13 is 4.In other embodiments, the quantity of lock-bit screw 13 is 3.
Fitting part 151 is I-shaped shape, and it is lamellar.Fitting part 151 is formed with depressed part 153 therebetween.Fitting part 151 offers through hole 152 on both sides.Lock-bit latch 14 is located therein after sequentially passing through the through hole 152 of fitting part 151 and the pin hole 123 of back pad locking piece 12, is fixed together with this fitting part 151 and back pad locking piece 12.
Spring 15 is arranged in fitting part 151 and the receiving space of back pad locking piece 12 formation, and the relative fitting part 151 of spring 15 and back pad locking piece 12 tilt, and spring 15 one end is connected on fitting part 151, and the other end is connected on back pad locking piece 12.
Eccentric wheel assembly 30 includes package assembly 21, rotating shaft 24, resilient pin 25, revolving part 26, internal member 27 and bolt 28.
Package assembly 21, internal member 27 are the cylindrical shape of hollow.Internal member 27 is socketed in seat support link 4, and package assembly 21 is socketed on internal member 27.In the present embodiment, internal member 27 is a square soft material tablet.Package assembly 21 is a square hard material tablet.The other end of connecting rod 9 is fixedly connected on the middle part of package assembly 21, as passed through welding manner.Internal member 27 is provided with otch 271 in its end facing to connecting rod 9 place.In its end, relative connecting rod 9 is formed with two square plate 22 to package assembly 21.Each square plate is provided with 2 circular holes 23.The opposite side of the square plate 22 of package assembly 21 is contained in and is fixedly connected in the depressed part 153 of fitting part 151, so that package assembly 21, fitting part 151, back pad locking piece 12 are fixedly connected sequentially with back pad 1.
Revolving part 26 body is arc-shaped flaky thing, identical with the radian of package assembly 21, internal member 27, and revolving part 26 body is attached on package assembly 21.Revolving part 26 end is formed with protuberance 261, and protuberance 261 outer surface is circular arc, and the thickness of protuberance 261 is more than the thickness of revolving part 26 body, therefore this protuberance 261 produces the effect of bias.Protuberance 261 is formed with manhole 263 along seat support link 4 direction, and the thickness of two sides at manhole 263 differs.Protuberance 261 has been formed about cavern part 262 at its two ends.
Revolving part 26 is attached on package assembly 21 outer surface, and protuberance 261 is positioned in square plate 22 two pieces overlapping, and protuberance 261 is being positioned at the lower section of manhole 241 thickness near square plate 22 place more than being positioned at the thickness at place above manhole 241.Rotating shaft 24 is provided with manhole 241 in the direction vertical along axle.In the present embodiment, the quantity of rotating shaft 24 is 2.In another embodiment of the present utility model, the quantity of rotating shaft 24 is 1.Rotating shaft 24 is arranged in the manhole 241 of revolving part 26.The aperture of the manhole 241 of rotating shaft 24 is equal with the aperture of the circular hole 23 of square plate 22.The manhole 241 of rotating shaft 24 is arranged in the cavern part 262 of protuberance 261.
Resilient pin 25 two ends are screw-like.In the present embodiment, the quantity of resilient pin 25 is 2.Resilient pin 25 one end sequentially passes through the manhole 241 of rotating shaft 24 and the circle 23 of square plate 22 and is located therein, and bolt 28 is threadeded with elastic latch 25 two ends so that rotating shaft 24, revolving part 26 and package assembly 21 link together.
Seeing also Fig. 6, child growth seat 100 is for use state, when namely there is no child against back pad 1, and back pad 1 and back pad support bar 2 keeping parallelism.Owing to adding spring 15 between fitting part 151 and back pad locking piece 12, when applying to act on back pad 1 outside one, as tilted up or down, there is elastic deformation in spring 15, back pad 1 is corresponding under this elastic acting force and then to be tilted, so that back pad 1 can regulate certain scope in front and back.
See also Fig. 7 and Fig. 8, for " M " shape chair foot 5 of child growth seat.This chair foot 5 is provided with protection 57 and 4 chair foot connecting rods 58 of set in middle part.Protection set 57 offers the connecting hole 56 that be connected fixing with seat support link 4.4 chair foot connecting rods 58 connect into " M " shape.
Described " M " shape chair foot 5 has five foot points, is provided with gravity brake part 6 in each and every one foot point every.Gravity brake part 6 includes gravity brake wheel 50, support member 51, connection axle 52, sticking part 53 and connects ring 54.
Sticking part 53 covers on gravity brake wheel 50, in order to protect gravity brake wheel 50.Support member 51 is connected with chair foot connecting rod 58 by connecting axle 52 and connection ring 54.
When child growth seat 100 does not use, this gravity brake wheel 50 is in free state, and gravity brake wheel 50 can arbitrarily rotate thus driving child growth seat 100 to move on the ground.
When child is sitting in the seat cushion 3 on child growth seat 100, namely child growth seat 100 is in use state, owing to child has certain body weight, under its action of gravity, gravity brake part 6 brake function starts, namely gravity brake wheel 50 brakes motionless, and child growth seat 100 rests on current location transfixion.Only when child leaves this child growth seat 100, corresponding gravity disappears, and child growth seat 100 just can move on the ground.
Therefore, seat support link 4 is " > " shape after being connected with back pad support bar 2, meets human engineering；Back pad 1 can rotate around lock-bit latch 14, rotatable back pad 1 certain angle scope under the elastically-deformable effect of spring 15, allows back pad fit completely user back, meets and freely correct faulty sitting posture, meet ergonomics, chair foot is in " M " shape, making five gravity brake wheels 50 in foot point on a circle, and foot intensity is good, good stability, described " M " shape chair foot 5 has five foot points, inserts five gravity brake wheels 50 under five foot points, and child take after can prevent the slip of product.
Child growth seat of the present utility model arranges eccentric wheel assembly respectively on back pad support bar and seat support link, can be regulated the height of back pad and seat cushion easily by the revolving part on rotating eccentricity wheel assembly, and its simple in construction is easy to operate.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, and not as restriction, therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter below figure represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then it need not be carried out definition further and explain in accompanying drawing subsequently.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with scope of the claims.
Claims (10)
1. a child growth seat, including seat cushion, seat support link, seat cushion adjusting mechanism and chair foot, this seat support link is fixing with this chair foot to be connected, this seat cushion adjusting mechanism set then this seat support link, it is characterized in that, connecting by connecting rod is fixing between this seat cushion adjusting mechanism and this seat cushion, this seat cushion adjusting mechanism includes eccentric wheel assembly, and this eccentric wheel assembly includes package assembly, rotating shaft, revolving part and internal member；This internal member is provided with otch in its end facing to this connecting rod place, in its end, this connecting rod relative is formed with two square plate to this package assembly, and these two square plate against each other, and this revolving part body is attached on this package assembly, this revolving part end is formed with protuberance, and this protuberance outer surface is circular arc；This protruding parts is in this square plate, and this rotating shaft is arranged in this revolving part, by this revolving part around leaving this package assembly after this axis of rotation and this two square plate that against are regulated separately bench height.
2. child growth seat according to claim 1, it is characterized in that, this child growth seat also includes back pad, back pad support bar and back pad governor motion, and this back pad governor motion includes connecting the back pad locking piece of back pad, spring, fitting part and this eccentric wheel assembly；
This back pad governor motion is socketed on this back pad support bar, this back pad governor motion is connected with this back pad, this spring is arranged in this fitting part and the receiving space of this back pad locking piece formation, this spring this fitting part relatively and this back pad locking piece tilt, this spring one end is connected on this fitting part, and the other end is connected on this back pad locking piece.
3. child growth seat according to claim 2, it is characterised in that the top of this back pad support bar is provided with handle, this handle this back pad support bar relatively tilts.
4. child growth seat according to claim 2, it is characterised in that this seat support link is " > " shape after being connected with this back pad support bar.
5. child growth seat according to claim 2, it is characterised in that two relative edges vertically extend ear along this back pad locking piece body, is linked together this back pad locking piece and this fitting part by this ear.
6. child growth seat according to claim 1, it is characterized in that, this seat cushion adjusting mechanism also includes seat cushion connector, joint element for bar and lock-bit bolt, this joint element for bar is fixedly connected on the end of this connecting rod, this seat cushion connector is provided with through hole, being provided with through hole on this joint element for bar, this seat cushion connector and this joint element for bar are stacked together, and the through hole of this this seat cushion connector of lock-bit screw bolt passes and the through hole of this joint element for bar are spirally connected and are arranged in the lock-bit hole of this seat cushion.
7. child growth seat according to claim 1, it is characterised in that this internal member is a square soft material tablet, this package assembly is a square hard material tablet.
8. child growth seat according to claim 1, it is characterized in that, the quantity of this rotating shaft is 2, the thickness of this protuberance is more than the thickness of revolving part body, this protuberance is formed with manhole along this seat support link direction, this protuberance differs in the thickness of two sides of this manhole, and this protuberance has been formed about cavern part at its two ends, and this rotating shaft is arranged in this cavern part.
9. child growth seat according to claim 1, it is characterised in that this chair foot has five foot points for " M " shape, is provided with gravity brake wheel in each and every one foot point every.
10. child growth seat according to claim 1, it is characterized in that, this eccentric wheel assembly also includes resilient pin and bolt, this rotating shaft and this square plate are equipped with manhole, this resilient pin sequentially passes through the manhole of rotating shaft and square plate, these resilient pin two ends are screw-like, and this bolt is threadeded with these resilient pin two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039991.9U CN205358958U (en) | 2016-01-14 | 2016-01-14 | Children's seat of growing up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039991.9U CN205358958U (en) | 2016-01-14 | 2016-01-14 | Children's seat of growing up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205358958U true CN205358958U (en) | 2016-07-06 |
Family
ID=56277253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620039991.9U Expired - Fee Related CN205358958U (en) | 2016-01-14 | 2016-01-14 | Children's seat of growing up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205358958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864482A (en) * | 2019-04-23 | 2019-06-11 | 丹阳市康成未来智能家具有限公司 | A kind of sliding system of the chair back |
| CN110025164A (en) * | 2019-04-24 | 2019-07-19 | 丹阳市康成未来智能家具有限公司 | A kind of multifunctional children learning chair |
-
2016
- 2016-01-14 CN CN201620039991.9U patent/CN205358958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864482A (en) * | 2019-04-23 | 2019-06-11 | 丹阳市康成未来智能家具有限公司 | A kind of sliding system of the chair back |
| CN110025164A (en) * | 2019-04-24 | 2019-07-19 | 丹阳市康成未来智能家具有限公司 | A kind of multifunctional children learning chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10945529B2 (en) | Chair | |
| CN203828460U (en) | Chair having free adjusting function | |
| CN205358958U (en) | Children's seat of growing up | |
| JP2011147788A (en) | Supporting structure of backrest portion and/or seat portion of seat assembly, and seat assembly equipped with the supporting structure | |
| CN108348072A (en) | Swing mechanism for chair | |
| JP7046223B2 (en) | Ergonomically designed seat structure | |
| JPH07505547A (en) | Active dynamic seat device | |
| KR101967182B1 (en) | Tilt type folding chair | |
| JP4729687B2 (en) | Chair with tilting mechanism of seat | |
| KR101044429B1 (en) | Back supporting apparatus of a chair | |
| US9532652B2 (en) | Moon chair | |
| JP2012055583A (en) | Backrest following mechanism | |
| CN209915474U (en) | Simple rotary connecting structure suitable for waist support seat | |
| TW200838454A (en) | Leg structure for swivel chair | |
| KR101616507B1 (en) | Chair having headrest | |
| CN212185859U (en) | Swinging assembly and seat | |
| KR101591947B1 (en) | Chair of up-down and revolution a board back | |
| EP2906080B1 (en) | Chair with tiltable and lockable seat | |
| KR101495325B1 (en) | A structure to control angle of the back of chair | |
| KR20090103468A (en) | Conjoin frame for chair | |
| JP6777281B2 (en) | Chair | |
| CN201139271Y (en) | Multifunctional chair for correcting posture | |
| CN111214029A (en) | Seat with swing function | |
| KR102561429B1 (en) | 3D Motion Chair | |
| KR102545154B1 (en) | 3D Motion Chair |
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: 20160706 Termination date: 20170114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |