CN101058300A - Child car seat and baby carriage - Google Patents
Child car seat and baby carriage Download PDFInfo
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- CN101058300A CN101058300A CN 200710093672 CN200710093672A CN101058300A CN 101058300 A CN101058300 A CN 101058300A CN 200710093672 CN200710093672 CN 200710093672 CN 200710093672 A CN200710093672 A CN 200710093672A CN 101058300 A CN101058300 A CN 101058300A
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- car seat
- main body
- children car
- children
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Abstract
A child car seat (10) to be to be mounted on a car seat has a child car seat body (10a). The child car seat body (10a) is provided with belt guides (13,17). The child car seat (10) is mounted on a car seat (25). A seat belt (26) is engaged with the belt guides (13, 17) of the child car seat body (10a) to fasten the child car seat (10) to the car seat (25).
Description
Technical field
The present invention relates to a kind of children car seat and perambulator, relate more specifically to a kind of detouchable children car seat and perambulator.
Background technology
In general, children car seat is to be used for one-year-old following baby is fixed on the automobile.This children car seat comprises the mechanism on the anchor fitting that is fixed on the car seat, and is fixed on mechanism on the car seat by the passenger being fixed on safety strap on the car seat.The children car seat of any kind all is removably to be connected on the car seat.
The children car seat of pulling down from the car seat can perhaps can be placed on and be used as rocking chair or common seat on the floor as the hand basket that lies in baby on the children car seat.
But also do not have at present a kind of can be easily and the children car seat that is fixedly mounted on the car seat.
Also need to develop a kind of perambulator that has children car seat.
Summary of the invention
The present invention has been proposed in view of the above problems.Therefore the purpose of this invention is to provide a kind of can be easily and be securely fixed in children car seat on the car seat and the perambulator that has children car seat by car belt.
According to a kind of children car seat that is installed on the car seat with safety strap of the present invention, comprise the children car seat main body that is fixed on the described car seat, described children car seat main body has the lockout mechanism that can engage with the protruding part of the perambulator main body of a perambulator, with be contained on the described children car seat main body fixed mechanism that described children car seat main body is fixed on the described car seat, described fixed mechanism includes and is used for the supporting seat that is connected with connecting element on the described car seat, described supporting seat has the groove of supporting mouth and upward opening, described supporting mouth engages with a support section of described children car seat main body, and described groove engages with a strut bar of described children car seat main body.
In children car seat according to the present invention, described fixed mechanism has the band guide pin bushing that is positioned at described children car seat main body, can engage with described safety strap.
In children car seat according to the present invention, the leader rotatably is connected on the described children car seat main body by handle base.
According to of the present invention another can be installed in children car seat on the car seat with safety strap, comprise the children car seat main body that is fixed on the described car seat, described children car seat main body has the lockout mechanism that the protruding part with the perambulator main body of a perambulator engages, each described lockout mechanism comprises a locking piece that can rotate relative to described children car seat main body, it can engage with described protruding part, thereby described children car seat body lock is in position gone up, wherein, each described locking piece has a unci that can engage from the below with the protruding part of described perambulator main body, on the lower surface of described unci, be provided with a spigot surface, when described children car seat being installed on the described perambulator main body, described spigot surface can contact with described protruding part, and rotate described locking piece along opening direction, and be contained on the described children car seat main body fixed mechanism that described children car seat is fixed on the described car seat.
In children car seat according to the present invention, the leader rotatably is connected on the described children car seat main body by handle base, and described lockout mechanism is separately fixed in the described handle base.
According to of the present invention another can be installed in children car seat on the car seat with safety strap, comprise the children car seat main body that is fixed on the described car seat, described children car seat main body has the lockout mechanism that the protruding part with the perambulator main body of a perambulator engages, each described lockout mechanism comprises a locking piece that can rotate relative to described children car seat main body, it can engage with described protruding part, thereby described children car seat body lock is in position gone up, wherein, described lockout mechanism comprises a block, when described locking piece turns to open position, described block engages with a projecting block on the described locking piece, and described locking piece is fixed on open position, described block can rotate around a turning cylinder accentric axle with described locking piece.
In children car seat according to the present invention, described locking piece is biased on the locking direction.
In children car seat according to the present invention, described block has a release arm of stretching out downwards, stretch out one in the lower end of described release arm and unclamp part, when lifting described children car seat, the described protruding part that unclamps the described perambulator main body of partial sum contacts, the projecting block of described locking piece is thrown off from described block, and therefore described locking piece can reset from described open position.
According to of the present invention another can be installed in children car seat on the car seat with safety strap, comprise the children car seat main body that is fixed on the described car seat, and be contained on the described children car seat main body fixed mechanism that described children car seat main body is fixed on the described car seat, described fixed mechanism has the band guide pin bushing that can engage with described safety strap, each described band guide pin bushing has an angle gauge, described angle gauge is indicated the leader's of described children car seat main body rotational angle, described angle gauge has an angle gauge housing, and the angle position indicator wheel by described angle gauge housings support.
In children car seat according to the present invention, described angle position indicator wheel is provided with angular range, and described angle gauge housing is provided with a perforate, can see described angular range or indicate the mark of described angular range by described perforate.
In children car seat according to the present invention, described angle gauge links to each other with described band guide pin bushing, the feasible indication that can see the angular range on the described angle gauge from described angle gauge top.
In children car seat according to the present invention, the bottom of described angle position indicator wheel is provided with a balance block.
In children car seat according to the present invention, described angle gauge is arranged on described safety strap near the extension route on the described children car seat main body.
Description of drawings
Fig. 1 is the transparent view according to the children car seat of first embodiment of the invention;
Fig. 2 is the decomposition diagram of children car seat under the ISO mode shown in Figure 1;
Fig. 3 A is the auxiliary scheme drawing that explanation is connected to children car seat shown in Figure 1 bindiny mechanism on the supporting seat;
Fig. 3 B is the auxiliary scheme drawing that explanation is connected to children car seat shown in Figure 1 bindiny mechanism on the supporting seat;
Fig. 4 is that children car seat shown in Figure 1 in general manner is installed in the transparent view on the seat;
Fig. 5 is the cutaway view of the lockout mechanism in the children car seat shown in Figure 1 that is in the lock state;
Fig. 6 is the cutaway view that is in the lockout mechanism shown in Figure 5 of open mode;
Fig. 7 is the auxiliary projection that explanation is installed to children car seat shown in Figure 1 step on the perambulator main body;
Fig. 8 is mounted in the lateral plan of the children car seat shown in Figure 1 on the perambulator main body;
Fig. 9 is the lateral plan as the children car seat shown in Figure 1 of hand basket;
Figure 10 is the lateral plan as the children car seat shown in Figure 1 of rocking chair;
Figure 11 is the lateral plan as the children car seat shown in Figure 1 of common seat;
Figure 12 is the transparent view according to the children car seat of second embodiment of the invention;
Figure 13 A is the decomposition diagram with band guide pin bushing of angle gauge;
Figure 13 B is the transparent view with band guide pin bushing of angle gauge;
Figure 14 is that auxiliary the looking that the band guide pin bushing with angle gauge is described cutd open figure;
Figure 15 A is the transparent view of angle gauge housing;
Figure 15 B is the transparent view of angle position indicator wheel;
Figure 16 A is the transparent view of the possible angle position indicator wheel of another kind;
Figure 16 B is the decomposition side view of angle position indicator wheel shown in Figure 16 A;
Figure 17 is the transparent view according to children car seat of the present invention, the band of supporting seat pass part near be provided with an angle gauge;
Figure 18 is the transparent view according to children car seat of the present invention, and it is being provided with an angle gauge near the gathering hole place on the children car seat body front wall;
Figure 19 is the transparent view according to the perambulator main body of the perambulator of third embodiment of the invention;
Figure 20 is the transparent view that is in the perambulator main body shown in Figure 19 of folded state;
Figure 21 is the transparent view of children car seat of the perambulator of the 3rd embodiment;
Figure 22 is the cutaway view of the lockout mechanism that is in the lock state;
Figure 23 is the cutaway view that is in the lockout mechanism shown in Figure 22 of open mode;
Figure 24 is the auxiliary projection that explanation is installed in children car seat the step on the perambulator main body;
Figure 25 is mounted in the lateral plan of the children car seat on the perambulator main body; With
Figure 26 is the transparent view when not having the use of perambulator of children car seat.
The specific embodiment
Be described below with reference to Fig. 1 to the 11 pair of first embodiment of the present invention.
Fig. 1 has shown the transparent view of a children car seat 10, and it has a children car seat main body 10a, and links to each other with main body and be used to rotate the handle 11 of children car seat main body 10a, and handle 11 also can be used as the support of Peng Gai.Have handle base 12 on the two lateral walls of children car seat main body 10a, two opposite end portions of handle 11 are inserted in the handle base respectively.Handle 11 can rotate or fix.As shown in Figure 4, on the relative both sides of the seat of children car seat main body 10a part 10b, extend back hook-type band guide pin bushing 13 (anchor fitting).Band guide pin bushing 13 is used for by safety strap 26 children car seat main body 10a being fixed on car seat 25.
As shown in Figure 2, be provided with parallel converx rocking frame 14 on the part about the bottom surface of children car seat main body 10a.Between rocking frame 14, formed a L shaped support protruding part 15 (support section) that can stretch out forward.Posterior transversal in children car seat main body 10a bottom surface is provided with a latch lever 16.Be provided with the second band guide pin bushing 17 (fixed mechanism) of a hook-type at the back side of the back part 10c of children car seat main body 10a, it extends upward along the back side.
Supporting seat 18 (fixed mechanism) is used for children car seat 10 is fixed on seat 25.Supporting seat 18 has the fixed arm 19 that stretches out forward from its front end, is provided with a strut member 21 on the upper surface of supporting seat, and it defines a longitudinal opening 20 to rear openings, and supporting seat 18 also has two locking projecting blocks 22 that have groove 22a respectively.Connecting element 19a on fixed arm 19 and the seat 25 engages.
When being fixed on children car seat 10 on the seat 25 by supporting seat 18, support protruding part 15 on the bottom surface front end of children car seat main body 10a inserts in the longitudinal opening 20 of supporting seat 18, shown in Fig. 3 B, the rear portion of children car seat main body 10a is put down, latch lever 16 is engaged with the groove 22a of locking projecting block 22, and the locking lever on the supporting seat 18 23 engages with latch lever 16, thereby children car seat main body 10a is fixed on the supporting seat 18.Then, the connecting element 19a at the fixed arm 19 of supporting seat 18 and seat 25 engages.Like this, children car seat main body 10a can be fixed on the seat 25.
When being fixed on children car seat 10 on the seat 25 by the safety strap on the seat 25 26, children car seat 10 can be pulled down from supporting seat 18, as shown in Figure 4.Children car seat 10 is placed on the seat 25, pull out safety strap 26, pass the band guide pin bushing 13 of the waistband 26a of safety strap 26 from the opposite flank of the seat part 10b of children car seat main body 10a, then the dead bolt on the safety strap 26 is inserted in the clasp on the car body.Shown in the dotted line among Fig. 4, extend at the back side of the back part 10c of the shoulder belt 26b edge of safety strap 26 virgin automotive seat main body 10a, and pass the second band guide pin bushing 17.Therefore, children car seat 10 just is fixed on the seat 25.
Integrally formed unci 35 on locking piece 34, it can engage with the protruding parts 31 that are contained in the groove 32.On the lower surface of unci 35, be provided with a spigot surface 35a.When along with child seat 10 puts down when making that spigot surface 35a is depressed by protruding part 31 towards perambulator main body 45, locking piece 34 turns to open position.Locking piece 34 is biased on the locking direction by spring 36, makes unci 35 and protruding part 31 engage.Be provided with a knob 38 on the outside face of locking piece 34, its outward radial stretches out and passes circumferential slit 37 on the handle base 12.
On handle base 12, also be provided with the pivot 33 accentric pivots 39 of and support locking spare 34, and the block 40 that rotates around pivot 39.Block 40 is by spring 41 bias voltages, and its direction and locking piece 34 are opposite by the direction of spring 36 bias voltages.Block 40 is provided with a stopping part 42.When locking piece 34 turned to open position, the projecting block 43 on stopping part 42 and the locking piece 34 engaged, thereby automatically locking piece 34 was remained on open position as shown in Figure 6.Block 40 has a release arm 44 of extending downwards, is provided with one in the bottom of release arm and unclamps part 44a.By towards the direction rotary block 40 opposite with the elastic force of spring 41, protruding part 31 and unclamp part 44a and engage, thus stopping part 42 is thrown off from projecting block 43.
When being installed to children car seat 10 on the perambulator main body 45, children car seat 10 is put down towards not folding perambulator main body 45, thereby the bottom of children car seat main body 10a is inserted between the left and right sides handrail 46, like this, the upper surface and the outer surface of the left and right sides handle base 12 of children car seat main body 10a and handrail 46 engage.Then, depress children car seat main body 10a, make the spigot surface 35a of locking piece 34 of each handle base 12 and the protruding part 31 of perambulator main body 45 contact.Therefore, locking piece 34 will be as shown in Figure 5 against the elastic force direction inverse clock rotation of spring 36, and unci 35 moves to the opposite side of groove 32, makes the groove 32 of protruding part 31 and handle base 12 engage.
After the groove 32 of protruding part 31 and handle base 12 engaged, locking piece 34 is clockwise rotation as illustrated in fig. 5 under the effect of spring 36, and unci 35 engages with protruding part 31.Children car seat 10 is locked on perambulator main body 45 appropriate locations, and the front and rear of handle base 12 is installed on the handrail 46, and band guide pin bushing 13 rests on the handrail 47 of perambulator main body 45.Therefore, children car seat 10 is fixed on the perambulator main body 45 as illustrated in fig. 8, has finished the installation of whole perambulator 50.
When children car seat 10 is pulled down from perambulator main body 45, knob 38 is upwards turned to position shown in Figure 6 locking piece 34 inverse clocks are rotated, thereby unci 35 is rotated to open position.Then, block 40 rotates around pivot 39 under the effect of spring 41, and stopping part 42 automatically engages with the projecting block 43 of locking piece 34, thereby locking piece 34 is remained on open position.
Then, lift children car seat 10, it is thrown off from perambulator main body 45.When lifting children car seat 10, unclamp part 44a and protruding part 31 engages, the elastic force that block 40 overcomes spring 41 rotates around pivot 39 clockwises.Therefore, stopping part 42 breaks away from projecting block 43, and locking piece 34 returns automatically to latched position from open position under the effect of spring 36, as shown in Figure 5.
The children car seat of pulling down from perambulator main body 45 10 can be used as hand basket, can carry the children that lie in the child seat 10.Handle 11 is in vertical position as shown in Figure 9, and lives with portable.Children car seat 10 also can be used as rocking chair.Handle 11 is lowered into the back part 10c that is basically parallel to children car seat main body 10a, and children car seat 10 is placed on the F of ground as illustrated in fig. 10.Child seat 10 can shake on rocking frame 14.When handle 11 further turns to position shown in Figure 11, and child seat 10 is when being placed on the ground, and handle 11 can prevent that child seat main body 10a from shaking.Therefore, child seat 10 can be used as a common seat.
The child seat of this structure can the ISO form or common version be used on the automobile, also can be used as the seat of perambulator, hand basket, rocking chair and common seat.Therefore, this child seat has multiple use.
To be described by Figure 12 to 18 pair of child seat below according to second embodiment of the invention.
Figure 12 has shown the transparent view according to the children car seat A of second embodiment of the invention.Children car seat A has children car seat main body 101, and by being positioned at children car seat main body 101 handle 109 of the pivot 109a support of midway location basically.Children car seat main body 101 has a seat part 101a to children's seat, with seat part 101a bonded assembly back part 101b, and from the seat part 101a opposite flank extended and and seat part 101a surface form the left and right sides handrail 101c at a basic right angle or little obtuse angle.When mentioning children car seat main body 101 and be sitting in wherein children, need to use this handle 109.
Children car seat A has a shoulder belt 104, waistband 105, and extend to abdominal protector 106 corresponding to the belly that is sitting in the children on the seat part 101a from seat part 101a.May with the surface that is sitting in the contacted children car seat main body 101 of children on the children car seat main body 101 on be coated with seat cushion 107.
In the time of on children car seat A being installed to car seat S1, children car seat A is fixed on the seat S1 by the diagonal angle shoulder harness 110 of automobile.Dead bolt 111a with pulling on the moving safety strap 110 pulls out safety strap 110 from the side of braces 110s.Then, safety strap 110 passes the band guide pin bushing 102c (fixed mechanism) on the back part 101b that is positioned at children car seat main body 101 and draws towards the place ahead of children car seat main body 101, and dead bolt 111a inserts among the clasp body 111b of clasp 111 and engages with it.The waistband 110w that has dead bolt 111a on the safety strap 110 passes the band guide pin bushing 102a that links to each other with a handrail 101c and extends towards another handrail 101c, passes the band guide pin bushing 102b that links to each other with another handrail 101c again, thereby is fixed on the connecting element of automobile.
Has an angle gauge 108 among the band guide pin bushing 102a on the handrail 101c of children car seat main body 101.Where on two band guide pin bushing 102a and 102b, can be provided with two angle gauges 108, no matter children car seat A can know the angle of inclination fast on the feasible car seat.
When children's automotive seat A was fixed on the seat by safety strap 110, angle gauge 108 should be placed on the band guide pin bushing 102a knew the appreciiable place.Therefore, can see angle gauge 108 at an easy rate.Be placed on the simple in structure, small and exquisite of angle gauge 108 on the band guide pin bushing 102a, thereby manufacturing expense is lower.
Figure 13 A and 13B are the enlarged perspectives of band guide pin bushing 102a shown in Figure 12.Figure 13 A is the auxiliary decomposition diagram that explanation has the band guide pin bushing 102a of angle gauge 108, and Figure 13 B is the transparent view that same band guide pin bushing 102a looks from other direction.The band guide pin bushing 102a that connects together referring to the handrail 101c of Figure 13 A and 13B and children car seat main body 101 has a band guide pin bushing shell 121 and a band cover panel 122.Band guide pin bushing shell 121 and handrail 101c form one, and band cover panel 122 is positioned on the band guide pin bushing shell 121, and are fixed on the handrail 101c by screw 123.Angle gauge 108 is supported by band guide pin bushing shell 121, and rotatable.
Shown in Figure 13 B, the part of angle gauge 108 is extended from the opening 124 of band cover panel 122, and stretch out in the gap that safety strap 110 passes between handrail 101c and the band guide pin bushing shell 121.
In the time of on children car seat A being mounted and fixed on car seat S, safety strap 110 strip winding guide pin bushing shells 121 extend, thereby can see the angle gauge 108 among the band guide pin bushing 102a.
Figure 14 is the cutaway view along the plane of the centre portion that has comprised the guide pin bushing of band shown in Figure 13 B 102a.Referring to Figure 14, angle gauge 108 comprises an angle gauge housing 181 that has hole 181a, and has a 182a ' and be placed on angle position indicator wheel 182 in the angle gauge housing 181.The opposed end of the axle 182a ' of angle position indicator wheel 182 is installed in the hole 181a of angle gauge housing 181, thus energy support angle position indicator wheel 182, and make it around 181 rotations of angle gauge housing.
The angle gauge with angle position indicator wheel 182 108 that is supported by angle gauge housing 181 is installed on the strut member 121a of the angle gauge of being with guide pin bushing shell 121, and is fixed on by screw 183 on the strut member 121a of angle gauge.The strut member 121a of angle gauge one is formed on the rib on the band guide pin bushing shell 121.The upper surface of angle gauge housing 181 by flat bottom surface and rib links to each other and is placed on the rib, and is fixed on the rib by screw 183.
Figure 15 A and 15B have shown the decomposition diagram of angle gauge 108.Figure 15 A is the transparent view of angle gauge housing 181, and Figure 15 B is the transparent view of the angle position indicator wheel 182 of rotation in angle gauge housing 181 shown in Figure 15 A.
With reference to figure 15B, angle position indicator wheel 182 has circular portion 182a and following vertical part 182b on one.In general, angle position indicator wheel 182 is the lighter parts of a weight of being made by plastic material.Axle 182a ' is fixed on and the 182a of circle portion concentric position by 4 spokes.Vertically part 182b is as pouring weight (balance block).
The operation of angle gauge 108 will be described below.
Angle gauge housing 181 is semi-cylindrical.The external diameter of angle position indicator wheel 182 is slightly littler than the internal diameter of angle gauge housing 181.Angle position indicator wheel 182 is contained in the angle gauge housing 181, and can freely rotate around axle 182a ' in angle gauge housing 181.For example, when children's automotive seat main body 101 inverse clock inclination as illustrated in fig. 14, be fixed on the band guide pin bushing 102a on the children car seat main body 101 and be fixed on the angle gauge housing of being with on the guide pin bushing 102a 181 to tilt with children car seat main body 101.In the case, angle position indicator wheel 182 rotates with respect to angle gauge housing 181 around axle 182a ', because the vertical part 182b of angle position indicator wheel 182 is used as balance block, like this, angle position indicator wheel 182 remains on its natural position, and promptly vertical part 182b points to the direction of gravity.Therefore, on the excircle 182c of angle position indicator wheel 182, be carved with angle as " 10 ° ", " 20 ° ", when perhaps being carved with operating range as " OK " (correctly), " NG " (mal), the mark that the user just can overlap by the scale mark 181b that reads on the end face 181c with angle gauge housing 181, thus the installation situation of children of automobile seat A distinguished.
If vertically part 182b has big weight, angle position indicator wheel 182 can settle out very soon so, and mark also can be identified very soon.
Figure 16 A and 16B are the another kind of possible forms of angle position indicator wheel 182.Figure 16 A is the transparent view of angle position indicator wheel 182, and Figure 16 B is the side, exploded view of angle position indicator wheel 182.
Angle position indicator wheel 182 is to be made and had lighter weight by plastic material.Therefore.The balanced capacity of angle position indicator wheel 182 can not be satisfactory.Vertically be connected with a counterweight block 185 on the part 182b.Balance block 185 can comprise bolt 185a, nut 185b and packing ring 185c.
Though the present invention be by regulation in the W1 of the Japanese Industrial Standards part be used for introduce less than the heavy baby's of 10kg children car seat, but the present invention is not limited to this practical application, 9 to 18kg the baby's that can also be used for that the W2 of Japanese Industrial Standards partly stipulates children car seat, 15 to 25kg the baby's who can be used for also that the W3 of Japanese Industrial Standards partly stipulates children car seat.The present invention is not only applicable to the children car seat of defined in the Japanese Industrial Standards, also can be used for the children car seat of defined in other national standard.
When children car seat A being fixed on the car seat S1 by car belt 110, safety strap 110 extends along predetermined route around children car seat A.Angle gauge 108 can be placed on children car seat A near on the position of safety strap, and safety strap is used for children car seat A is fixed to car seat S1.
Thereby, just can automatically be seen as above-mentioned set angle gauge 108 when children car seat A being fixed to car seat S1 when going up by car belt 110 is extended around children car seat A.Therefore, can prevent to distinguish the cue mark of angle gauge 108.Figure 17 and 18 has shown and has been placed on respectively around near the angle gauge 108 of children car seat along the belt extension path.
Figure 17 has shown near the angle gauge 108 of groove 103a on the supporting seat 103 that is positioned over children car seat B.Safety strap passes from groove 103a.Children car seat B has a children car seat main body 101, it comprises the seat part 101a that the baby sits, with seat part 101a bonded assembly back part 101b, from the relative both sides of seat part 101a extended and and seat part 101a surface form the left and right sides handrail 101c at a basic right angle or little obtuse angle, from the relative both sides of back part 101b extended and and back part 101b surface form a basic right angle or little obtuse angle left and right sides by 101d, and be used to support children car seat main body 101 and it can be rotated and/or can sweptback supporting seat 103 on a horizontal surface.End face at supporting seat 103 is provided with a groove 103a towards children car seat main body 101.Dead bolt 111a on the car belt 112 passes groove 103a, and the clasp 111b on bottom being fixed on automobile engages.Joint at shoulder hamess 112a and knee safety strap 112b is provided with a band, is used for children car seat B is fixed on the car seat.
Since angle gauge 108 be arranged on groove 103a that car belt 112 must pass near, when being placed on band 113 on the safety strap 112, the user that children car seat B is installed can see angle gauge 108.
With reference to Figure 18, band 117 is fixed in the gathering hole 116 at children car seat main body 101 antethecas middle part.Though may lose band shown in Figure 17 113, the band 117 that is fixed in the gathering hole 116 can not lost.
In the children car seat B of second embodiment, angle gauge 108 be arranged on the band 117 that is fixed in the gathering hole 116 near.
As shown in figure 18, children car seat B has the supporting seat 103 on children car seat main body 101 that children can sit and the appropriate location that children car seat main body 101 is fixed on the car seat.Supported children car seat main body 101 can be rotated or tilt, or and supporting seat 103 formation one.The band that dead bolt 114 on the safety strap 112 passes children car seat main body 101 passes part, and engages with clasp 115, and band 117 places on the safety strap 112 in the gathering hole 116 and be fixed on, as shown in figure 18.Angle gauge 108 be positioned at the band 117 that is fixed on the gathering hole 16 on children car seat main body 101 antethecas near.Therefore, when being placed on band 117 on the safety strap 112, the user can not can't see angle gauge 108.
According to the present invention, when being installed in children car seat on the car seat, angle gauge is positioned near the band guide pin bushing that can see, perhaps the belt extension route near.
Because the indicating section of angle gauge is provided with up, therefore can sees the indication on the angle gauge easily, thereby simplify the erection work of children car seat.
Angle gauge with angle gauge housing and angle position indicator wheel is simple in structure, and manufacturing expense is low.
Angle position indicator wheel with indication angular range can allow the user determine at once whether children car seat is installed on the correct angle position.So just can simplify the erection work of children car seat further.
The angle position indicator wheel that the weight of being made by plastic material is lighter has balance block, can get off by fast and stable, and this can accelerate the erection work of children car seat.
The angle gauge that is fixed in the less band guide pin bushing is simple, small and exquisite, cheap, and outward appearance is satisfactory.
Describe below in conjunction with Figure 19 to 26 pair of perambulator according to third embodiment of the invention.
With reference to Figure 19, it by the left and right sides back prop 214 that supports trailing wheel 213, is the handle 215 of U-shaped by the left and right sides front standing pillar 212 that supports front-wheel 211 substantially that perambulator main body 260 comprises, left and right sides handrail 216, and the detouchable guide rod 217 between handrail 216.The rearward end of handrail 216 respectively with the bottom pivotal joint of the left and right sides sidepiece 218 of handle 215.The leading section of handrail 216 respectively with the upper end pivotal joint of front standing pillar 212.The upper end of left and right sides back prop 214 respectively with the middle part pivotal joint of handrail 216.The middle part pivotal joint of the lower end of L shaped carriage 219 and back prop 214.The bottom of the left and right sides sidepiece 218 of handle 215 respectively with the middle part pivotal joint of carriage 219.When perambulator main body 260 was launched, bottom and carriage 219 that locking piece 220 slides into the left and right sides sidepiece 218 of handle 215 engaged, thereby perambulator main body 260 is remained on deployed condition.
Between left and right sides front standing pillar 212, be extended with front rail 221, between left and right sides back prop 214, be extended with rear transverse rod 222.The front end of two pipe links 223 and front standing pillar 212 pivotal joints, the lower end of the sidepiece 218 of rear end and handle 215 and carriage 219 pivotal joints.Be extended with cross tube 224 at the middle part of left and right sides pipe link 223.
As shown in figure 19, be positioned at the locking piece 220 of handle 215 left and right sides sidepieces 218 bottoms and the upper end of carriage 219 and engage, perambulator main body 260 is fixed on the deployed condition of use.The operating mechanism 225 that is fixed on the handle 215 is used for making locking piece 220 to break away from from carriage 219.Therefore, handrail 216 and pipe link 223 can upwards rotate around the pivot of supporting armrests 216 and pipe link 223, and front standing pillar 212 and back prop 214 can extend substantially in parallel to each other, thereby perambulator main body 260 is folding, are convenient to carrying of perambulator main body 260.
Each handle 215, front rail 221, the middle part of rear transverse rod 222 and cross tube 224 all has two joints.Handle 215, front rail 221, the joint on rear transverse rod 222 and the cross tube 224 all is positioned at two vertical plane surfacies.Therefore, handle 215, front rail 221, rear transverse rod 222 and cross tube 224 can fold.Perambulator main body 260 is folded into front standing pillar 212 and back prop 214 are parallel to each other after, left and right sides sidepiece 218 travels forward.Then, handle 215, front rail 221, rotate forward with respect to its middle part the other end of rear transverse rod 222 and cross tube 224, and therefore, perambulator main body 260 can be folded into three sections compactly, as shown in figure 20.
The structure of perambulator main body 260 is identical with the structure of conventional baby vehicle main body.The left and right sides handrail 216 of perambulator main body 260 of the present invention has the outwardly directed protruding part 226 of outside face side direction from the center.Be installed in and be used to adjust seat bevelled band 227 on the perambulator main body 260 and be connected with the middle part of left and right sides sidepiece 218.
Figure 21 one can be installed in the transparent view of the children car seat 230 with children car seat main body 230a on the perambulator main body 260.Be connected with the handle 231 of the letter " U " that a shape is similar to mirror writing on the children car seat, so that rotate children car seat main body 230a.Be provided with handle base 232 on the two lateral walls of children car seat main body 230a, the both side ends of handle 231 is inserted respectively in the handle base 232.Handle 231 turns or fixes.On the opposing sidewalls of the seat of children car seat main body 230a part 230b, be provided with band guide pin bushing 233 (anchor fitting).The band guide pin bushing is used for children car seat main body 230a is fixed on car belt on the car seat 25.
Integrally formed unci 239 on locking piece 238, it can engage with the protruding part 226 that is contained in the groove 236.On the lower surface of unci 239, be provided with a spigot surface 239a.When spigot surface 239a was protruded piece 226 and depresses, locking piece 238 rotated towards opening direction.Locking piece 238 is biased on the locking direction by spring 240, thereby unci 239 and protruding part 226 are engaged.Be provided with knob 242 on locking piece 238 outside faces, it extends radially outwardly out and passes the circumferential slit 241 that is positioned on the handle base 232.
On handle base 232, also be provided with the pivot 237 accentric pivots 243 of and support locking spare 238, and the block 244 that supports and can rotate around it by pivot 243.Block 244 is by 245 bias voltages of spring, and bias voltage direction and locking piece 238 are opposite by the direction of spring 240 bias voltages.Block 244 is provided with a stopping part 246.When locking piece 238 turned to open position, the projecting block 247 on stopping part 246 and the locking piece 238 engaged, thereby automatically locking piece 238 was remained on open position as shown in figure 23.Block 244 has a release arm 248 of extending downwards, is provided with one in the bottom of release arm and unclamps part 248a.By overcoming the elastic force rotary block 244 of spring 245, protruding part 226 and unclamp part 248a and engage, thus stopping part is thrown off from projecting block 247.
When being installed to children car seat 230 on the perambulator main body 260, children car seat 230 is put down towards not folding perambulator main body 260, thereby the bottom of children car seat 230 is inserted between the left and right sides handrail 216, like this, the upper surface and the outer surface of the left and right sides handle base 232 of children car seat 230 and handrail 216 engage.Then, press down children car seat 230, make the spigot surface 239a of locking piece 238 of each handle base 232 and the protruding part 226 of perambulator main body 260 contact.Therefore, as shown in figure 22, the elastic force inverse clock that locking piece 238 will overcome spring 240 rotates, and unci 239 moves to a side of groove 236, makes the groove 236 of protruding part 226 and handle base 232 engage.
After the groove 236 of protruding part 226 and handle base 232 engaged, locking piece 238 is clockwise rotation as shown in figure 22 under the effect of spring 240, and unci 239 engages with protruding part 226.Children car seat 230 is locked on the appropriate location of perambulator main body 260, and the front and rear of handle base 232 is installed on the handrail 216, and band guide pin bushing 233 rests on the left and right sides parts 218 of handrail 215 of perambulator main body 260.Therefore, children car seat 230 is fixedly mounted on the perambulator main body 260 as shown in figure 25, has finished the installation of whole perambulator 270.
When children car seat 230 is pulled down from perambulator main body 260, knob 242 is upwards turned to position shown in Figure 23, locking piece 238 inverse clocks are rotated, thereby unci 239 is rotated to open position.Then, block 244 rotates around pivot 243 under the effect of spring 245, and stopping part 246 automatically engages with the projecting block 247 of locking piece 238, thereby locking piece 238 is remained on open position.
Then, lift children car seat 230, it is thrown off from perambulator main body 260.When lifting children car seat 230, unclamp part 248a and protruding part 226 engages, the elastic force that block 246 overcomes spring 41 rotates around pivot 39 clockwises.Therefore, stopping part 246 breaks away from projecting block 247, and locking piece 238 returns automatically to latched position from open position under the effect of spring 240, as shown in figure 22.
In general, all be fixed with the mat at a formation seat 249 on the perambulator main body 260.Children car seat 230 is taken off from perambulator main body 260, be with 227 by what can regulate the angle of inclination, seat that is installed on the perambulator main body 260, the back part 250 of mat is fixed between the left and right sides sidepiece 218 of handle 215, as shown in figure 26, just can use children car seat 230 and directly perambulator main body 260 is used as perambulator 270.When perambulator 270 does not use, children car seat 230 is taken off from perambulator main body 260, just perambulator main body 260 can be folded into three sections, as shown in figure 20.
From above-mentioned introduction, can obviously find out, according to the present invention, protruding part is protruding from the outside of the left and right sides handrail of perambulator main body, and children car seat has the lockout mechanism that engages respectively with protruding part, thereby children car seat is locked on the appropriate location of perambulator main body.Therefore, children car seat can be removably mounted on the perambulator main body and need not any special attaching parts, and influence also is limited in the minimum scope to design-calculated, and the compact conformation of this perambulator main body.The perambulator main body can just can be used as perambulator without children car seat, and this perambulator main body can be folded into three sections.
Claims (13)
1. children car seat that can be installed on the car seat with safety strap, described children car seat comprises:
Be fixed on the children car seat main body on the described car seat, described children car seat main body has the lockout mechanism that can engage with the protruding part of the perambulator main body of a perambulator; With
Be contained on the described children car seat main body fixed mechanism that described children car seat main body is fixed on the described car seat, described fixed mechanism includes and is used for the supporting seat that is connected with connecting element on the described car seat, described supporting seat has the groove of supporting mouth and upward opening, described supporting mouth engages with a support section of described children car seat main body, and described groove engages with a strut bar of described children car seat main body.
2. according to the described children car seat of claim 1, it is characterized in that described fixed mechanism has the band guide pin bushing that is positioned at described children car seat main body, can engage with described safety strap.
3. according to the described children car seat of claim 1, it is characterized in that the leader rotatably is connected on the described children car seat main body by handle base.
4. children car seat that can be installed on the car seat with safety strap, described children car seat comprises:
Be fixed on the children car seat main body on the described car seat, described children car seat main body has the lockout mechanism that the protruding part with the perambulator main body of a perambulator engages, each described lockout mechanism comprises a locking piece that can rotate relative to described children car seat main body, it can engage with described protruding part, thereby described children car seat body lock is in position gone up, wherein, each described locking piece has a unci that can engage from the below with the protruding part of described perambulator main body, on the lower surface of described unci, be provided with a spigot surface, when described children car seat being installed on the described perambulator main body, described spigot surface can contact with described protruding part, and along open direction rotate described locking piece and
Be contained on the described children car seat main body fixed mechanism that described children car seat is fixed on the described car seat.
5. according to the described children car seat of claim 4, it is characterized in that the leader rotatably is connected on the described children car seat main body by handle base, described lockout mechanism is separately fixed in the described handle base.
6. children car seat that can be installed on the car seat with safety strap, described children car seat comprises:
Be fixed on the children car seat main body on the described car seat, described children car seat main body has the lockout mechanism that the protruding part with the perambulator main body of a perambulator engages, each described lockout mechanism comprises a locking piece that can rotate relative to described children car seat main body, it can engage with described protruding part, thereby described children car seat body lock is in position gone up, wherein, described lockout mechanism comprises a block, when described locking piece turns to open position, described block engages with a projecting block on the described locking piece, and described locking piece is fixed on open position, described block can rotate around a turning cylinder accentric axle with described locking piece.
7. according to the described children car seat of claim 6, it is characterized in that described locking piece is biased on the locking direction.
8. according to the described children car seat of claim 6, it is characterized in that, described block has a release arm of stretching out downwards, stretch out one in the lower end of described release arm and unclamp part, when lifting described children car seat, the described protruding part that unclamps the described perambulator main body of partial sum contacts, and the projecting block of described locking piece is thrown off from described block, and therefore described locking piece can reset from described open position.
9. children car seat that can be installed on the car seat with safety strap, described children car seat comprises:
Be fixed on the children car seat main body on the described car seat; With
Be contained on the described children car seat main body fixed mechanism that described children car seat main body is fixed on the described car seat, described fixed mechanism has the band guide pin bushing that can engage with described safety strap, each described band guide pin bushing has an angle gauge, described angle gauge is indicated the leader's of described children car seat main body rotational angle, described angle gauge has an angle gauge housing, and the angle position indicator wheel by described angle gauge housings support.
10. according to the described children car seat of claim 9, it is characterized in that, described angle position indicator wheel is provided with angular range, and described angle gauge housing is provided with a perforate, can see described angular range or indicate the mark of described angular range by described perforate.
11., it is characterized in that described angle gauge links to each other with described band guide pin bushing according to the described children car seat of claim 10, the feasible indication that can see the angular range on the described angle gauge from described angle gauge top.
12., it is characterized in that the bottom of described angle position indicator wheel is provided with a balance block according to the described children car seat of claim 9.
13., it is characterized in that described angle gauge is arranged on described safety strap near the extension route on the described children car seat main body according to the described children car seat of claim 9.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP357756/00 | 2000-11-24 | ||
| JP2000357756A JP4841722B2 (en) | 2000-11-24 | 2000-11-24 | stroller |
| JP2554/01 | 2001-01-10 | ||
| JP6463/01 | 2001-01-15 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011429143A Division CN1321831C (en) | 2000-11-24 | 2001-11-26 | Children's car seat and baby's car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101058300A true CN101058300A (en) | 2007-10-24 |
| CN100584657C CN100584657C (en) | 2010-01-27 |
Family
ID=18829765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710093672A Expired - Fee Related CN100584657C (en) | 2000-11-24 | 2001-11-26 | Child car seat and baby carriage |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4841722B2 (en) |
| CN (1) | CN100584657C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740737A (en) * | 2009-12-30 | 2012-10-17 | 李尔公司 | Armrest mounting assembly and misalignment indicator |
| CN105667352A (en) * | 2014-12-05 | 2016-06-15 | 大一其株式会社 | Separable reclining car seat |
| CN105667362A (en) * | 2014-12-05 | 2016-06-15 | 大其株式会社 | Car seat having isofix fixing equipment |
| CN105818851A (en) * | 2016-04-01 | 2016-08-03 | 昆山威凯儿童用品有限公司 | Awning head structure of baby stroller |
| CN106275040A (en) * | 2015-06-03 | 2017-01-04 | 明门香港股份有限公司 | Adjustable baby carriage frame |
| CN108883713A (en) * | 2015-11-05 | 2018-11-23 | 中山市乐瑞婴童用品有限公司 | Carrier and pedestal for transporting children in the car |
| CN114347881A (en) * | 2020-10-13 | 2022-04-15 | 宝钜瑞士股份有限公司 | Sleeping box |
| CN114889685A (en) * | 2022-05-07 | 2022-08-12 | 好孩子儿童用品有限公司 | Children's seat pocket and children's shallow |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4637493B2 (en) * | 2004-03-18 | 2011-02-23 | コンビ株式会社 | stroller |
| JP5194294B2 (en) * | 2007-04-27 | 2013-05-08 | アップリカ・チルドレンズプロダクツ株式会社 | Infant bed support structure |
| JP5449752B2 (en) * | 2008-12-03 | 2014-03-19 | コンビ株式会社 | stroller |
| US9962011B1 (en) * | 2017-01-27 | 2018-05-08 | Kolcraft Enterprises, Inc. | Recline assemblies for stroller seats |
| US20200296919A1 (en) * | 2019-03-19 | 2020-09-24 | Vermont Juvenile Furniture Mfg., Inc. A/K/A Pet Gear Inc. | Convertible pet stroller and carrier |
| KR102516679B1 (en) * | 2020-11-11 | 2023-04-03 | 디트로네 주식회사 | Brackets for and electric car for kids using the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513739B2 (en) * | 1973-03-07 | 1976-02-05 | ||
| JPS51112853A (en) * | 1975-03-31 | 1976-10-05 | Sadaji Kubo | An apparatus for coating a railway track |
| JPS53140260A (en) * | 1977-05-13 | 1978-12-07 | Hitachi Ltd | Structure of rolling mill |
| US4254356A (en) * | 1979-04-23 | 1981-03-03 | General Electric Company | Inlead and method of making a discharge lamp |
| DE2916505A1 (en) * | 1979-04-24 | 1980-10-30 | Heidelberger Druckmasch Ag | ARCHING FILM AS A LIFT FOR COUNTERPRESSURE CYLINDERS |
| JPH04154477A (en) * | 1990-10-16 | 1992-05-27 | Konbi Kk | Folding mechanism of stroller |
| JP3178769B2 (en) * | 1994-08-26 | 2001-06-25 | 株式会社東海理化電機製作所 | Child occupant seat support structure |
-
2000
- 2000-11-24 JP JP2000357756A patent/JP4841722B2/en not_active Expired - Fee Related
-
2001
- 2001-11-26 CN CN200710093672A patent/CN100584657C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740737A (en) * | 2009-12-30 | 2012-10-17 | 李尔公司 | Armrest mounting assembly and misalignment indicator |
| CN105667352A (en) * | 2014-12-05 | 2016-06-15 | 大一其株式会社 | Separable reclining car seat |
| CN105667362A (en) * | 2014-12-05 | 2016-06-15 | 大其株式会社 | Car seat having isofix fixing equipment |
| CN105667362B (en) * | 2014-12-05 | 2018-07-24 | 大一其株式会社 | Automotive seat with fixing device of safety chair for children |
| CN105667352B (en) * | 2014-12-05 | 2018-10-12 | 大一其株式会社 | Separable incidence adjustable type automotive seat |
| CN106275040A (en) * | 2015-06-03 | 2017-01-04 | 明门香港股份有限公司 | Adjustable baby carriage frame |
| CN106275040B (en) * | 2015-06-03 | 2018-09-25 | 明门香港股份有限公司 | Adjustable baby carriage frame |
| CN108883713A (en) * | 2015-11-05 | 2018-11-23 | 中山市乐瑞婴童用品有限公司 | Carrier and pedestal for transporting children in the car |
| CN105818851A (en) * | 2016-04-01 | 2016-08-03 | 昆山威凯儿童用品有限公司 | Awning head structure of baby stroller |
| CN114347881A (en) * | 2020-10-13 | 2022-04-15 | 宝钜瑞士股份有限公司 | Sleeping box |
| CN114347881B (en) * | 2020-10-13 | 2024-08-06 | 宝钜瑞士股份有限公司 | Sleeping box |
| CN114889685A (en) * | 2022-05-07 | 2022-08-12 | 好孩子儿童用品有限公司 | Children's seat pocket and children's shallow |
| CN114889685B (en) * | 2022-05-07 | 2024-02-27 | 好孩子儿童用品有限公司 | Child seat pocket and child trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100584657C (en) | 2010-01-27 |
| JP4841722B2 (en) | 2011-12-21 |
| JP2002160640A (en) | 2002-06-04 |
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