CN109795381A - Child safety seat and its belt guide loop - Google Patents
Child safety seat and its belt guide loop Download PDFInfo
- Publication number
- CN109795381A CN109795381A CN201711145500.4A CN201711145500A CN109795381A CN 109795381 A CN109795381 A CN 109795381A CN 201711145500 A CN201711145500 A CN 201711145500A CN 109795381 A CN109795381 A CN 109795381A
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- pedestal
- ontology
- belt guide
- portions
- barriers
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 137
- 230000004888 barrier function Effects 0.000 claims abstract description 71
- 238000010276 construction Methods 0.000 claims abstract description 42
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/10—Safety belts or body harnesses in vehicles specially adapted for children or animals
- B60R22/105—Safety belts or body harnesses in vehicles specially adapted for children or animals for children
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses on a kind of belt guide loop and child safety seat, child safety seat includes at least ontology, the back that ontology includes pedestal and is actively set on pedestal.The activity of back and have ontology at least there are two types of using position；And belt guide loop includes the safety belt guide channel that actively barriers on pedestal, the serial verb construction and the safety belt on pedestal for automobile that interlock in back and with barriers place, safety belt guide channel has the notch passed in and out for safety belt；It is used between position in switching in ontology in different, barriers open or close notch is selectively driven by serial verb construction by back, safety belt by open notch enter safety belt guide channel and make individual ontology or with pedestal assembling after ontology be fixed on automotive seat so that child safety seat have the advantages that use it is multifarious.
Description
Technical field
The present invention relates to articles for babies field more particularly to a kind of child safety seats and its belt guide loop.
Background technique
With the continuous development of economy and being constantly progressive for science and technology, substance extremely abundant is provided for people's lives
The consumer goods, and child safety seat is exactly many one of material consumer goods.
It is well known that child safety seat is a kind of baby products that enterprise is developed specifically for child, pass through children
The use of safety seat can be effectively prevented automobile and damage due to emergency brake or hit such as touches at the reasons to child, so that it is guaranteed that young
The safety by bus of youngster, so that child safety seat is liked by people in the extreme, and then increases child safety seat
Universal dynamics.
Currently, existing child safety seat includes pedestal and is selectively assembled in or is moved away from the ontology of pedestal, ontology
The back and portions comprising pedestal and being actively set on pedestal, portions are mutually pivotally connected with back.When by child safety seat
When chair is installed on automotive seat, needs to carry out constraint fixation to pedestal by the safety belt of automotive seat, pacified children with reaching
Full seat is firmly secured to the purpose on automotive seat.
But the ontology in existing child safety seat cannot be detached from pedestal and be separately secured on automotive seat,
It can only be by can be just stable on automotive seat after being assembled with pedestal, this is because existing child safety seat is by its pedestal
It is fixed on automotive seat by the safety belt constraint of automotive seat, and ontology is assembled on pedestal, and ontology itself cannot be by
The fettered fixation of safety belt, therefore, so that the use pattern of existing child safety seat is very single.
Therefore, it is necessary to provide child safety seat and its belt guide loop of a kind of use pattern multiplicity to overcome
Above-mentioned defect.
Summary of the invention
A purpose of the present invention is that providing a kind of belt guide loop of use pattern multiplicity.
Another object of the present invention is to provide a kind of child safety seats of use pattern multiplicity.
To achieve the above object, the technical solution of the present invention is as follows: providing a kind of belt guide loop, it is set to children's safety
On seat.Child safety seat includes at least ontology, the back that ontology includes pedestal and is actively set on pedestal, back
Activity and have ontology at least there are two types of using position.And belt guide loop of the invention includes actively being set to pedestal
On barriers, in back and with barriers interlock serial verb construction and the safety belt on pedestal for automobile place
Safety belt guide channel；Safety belt guide channel has the notch passed in and out for safety belt；Position is used in different in ontology
Between in handoff procedure, barriers open or close notch is selectively driven by serial verb construction by back.
Preferably, ontology also includes the portions being mutually pivotally connected with back, portions and being mutually pivotable for back and makes this
Body switches between position in different using.
To achieve the above object, the technical solution of the present invention is as follows: providing a kind of belt guide loop, it is set to children's safety
On seat.Child safety seat includes at least ontology, the back and portions that ontology includes pedestal and is actively set on pedestal；
Portions are mutually pivotally connected with back, portions and being mutually pivotable for back and have ontology at least there are two types of use position.And this
The belt guide loop of invention includes actively being set to the barriers on pedestal, being set in back or portions and and barriers
The safety belt guide channel that the serial verb construction of gearing and the safety belt on pedestal for automobile place, safety belt guide channel tool
There is the notch for safety belt disengaging；Passed through using in handoff procedure between position by back or portions in ontology in different
Serial verb construction selectively drives barriers open or close notch.
Preferably, barriers cross or leave safety belt guide channel to close or open notch.
Preferably, barriers cross safety belt guide channel when popping up pedestal, barriers leave when retracting in pedestal
Safety belt guide channel.
Preferably, barriers leave safety belt guide channel, barriers when ontology switches to most upright use position
Safety belt guide channel is crossed when ontology switches to remaining use position.
Preferably, barriers have pushed part and an opposite inclined slope transitions of pushed part, serial verb construction is in being tilted over
It crosses between portion and pushed part and drives barriers open or close notch during sliding.
Preferably, belt guide loop of the invention further includes the first elastic component, the first elastic component perseverance, which has, drives resistance
The trend of spacing body open or close notch.
Preferably, belt guide loop of the invention further includes the fixing piece being built in pedestal, safety belt guiding is logical
Road is located on fixing piece, and the first elastic component is connected on barriers and fixing piece, alternatively, the first elastic component be connected to barriers with
On pedestal.
Preferably, being equipped between pedestal and portions and/or between pedestal and back between portions and back
It is mutually pivotable the first arrangement for guiding guided, serial verb construction is formed on the first arrangement for guiding.
Preferably, the first arrangement for guiding is comprising the first guide channel on the side wall of pedestal and is located at portions and/or back
On the side wall of relying part and along the first guide member of the first guide channel sliding, serial verb construction is located on the first guide member, and portions with/
Or the side wall surface of back is to the side wall of pedestal.
Preferably, the first guide member is column construction.
Preferably, safety belt guide channel is located on the side wall of pedestal, and the notch of safety belt guide channel is upwardly disposed,
Barriers along the side wall that the front-rear direction of pedestal is slidedly arranged on pedestal, arrange along the up and down direction of pedestal by the first guide channel.
Preferably, being connected with second between serial verb construction and the side wall of pedestal or between the first guide member and the side wall of pedestal
Elastic component.
Preferably, being equipped between pedestal and portions and/or between pedestal and back between portions and back
It is mutually pivotable the second arrangement for guiding guided.
Preferably, the second arrangement for guiding include positioned at pedestal side wall on the second guide channel and be located at back and/or
The second guide member on the side wall of portions, the second guide member, which is stretched, to be placed in the second guide channel.
Preferably, being equipped between pedestal and portions and/or between pedestal and back between portions and back
It is mutually pivotable the third arrangement for guiding guided, the side wall of pedestal is equipped with and being used for of interlocking of third arrangement for guiding and ontology
Adjust mark structure using the one-to-one gear in position.
Preferably, third arrangement for guiding include positioned at pedestal side wall on third guide channel and be located at back and/or
Third guide member on the side wall of portions, third guide member, which is stretched, to be placed in third guide channel, and third guide member and gear are adjusted and marked
Know structure to interlock.
In order to achieve the above object, child safety seat of the invention includes at least ontology and safety belt above-mentioned guiding dress
It sets.Ontology includes pedestal and the back that is movably arranged on pedestal, the activity of back and make there are two types of ontology at least has
Use position.
In order to achieve the above object, child safety seat of the invention includes at least ontology and safety belt above-mentioned guiding dress
It sets.Ontology includes pedestal and the back and portions that are movably arranged on pedestal, and portions are mutually pivotally connected with back, portions and
Being mutually pivotable for back and have ontology at least there are two types of using position.
Compared with prior art, since belt guide loop of the invention includes the barrier being actively set on pedestal
Part, the serial verb construction and the safety belt on pedestal for automobile interlocked in back or portions and with barriers place
Safety belt guide channel, safety belt guide channel have notch；It is used between position in handoff procedure in ontology in different, by
Back selectively drives barriers open or close notch by serial verb construction, safety belt at this time by open notch into
Enter safety belt guide channel, so that individual ontology be made to be fixed on automotive seat, or with after pedestal assembling, then together with pedestal
It is fixed on automotive seat together, so that child safety seat of the invention has use pattern diversity and flexibility；
Importantly, barriers open or close the power of the notch of safety belt guide channel from operator to back
It adjusts, that is, barriers follow back and open or close the notch of safety belt guide channel, therefore simplify the behaviour of operator
The structure of work and belt guide loop of the invention.
Detailed description of the invention
Fig. 1 is schematic perspective view of the ontology when pedestal of arranging in pairs or groups uses in child safety seat of the invention.
Fig. 2 is planar structure schematic diagram of the ontology when being used alone in child safety seat of the present invention.
Fig. 3 is the schematic perspective view of ontology shown in Fig. 2.
Fig. 4 is the schematic perspective view of another angle of ontology shown in Fig. 3.
Fig. 5 is the schematic perspective view of the another angle of ontology shown in Fig. 3.
Fig. 6 is in ontology shown in fig. 5 for adjusting the stereochemical structure signal for leaning against adjustment operating parts of back angle
Figure.
Fig. 7 is right view of the ontology in exclusive use and when being in most bed flat position in child safety seat of the invention
Plan view.
Fig. 8 is that right view of the ontology when being used alone and when in an intermediate position in child safety seat of the invention is flat
Face figure.
Fig. 9 is right view of the ontology in exclusive use and when being in most stand up position in child safety seat of the invention
Plan view.
Figure 10 is internal plane structural schematic diagram of the ontology of state shown in Fig. 7 when hiding the partial right side wall of pedestal.
Figure 11 is internal plane structural schematic diagram of the ontology of state shown in Fig. 8 when hiding the partial right side wall of pedestal.
Figure 12 is internal plane structural schematic diagram of the ontology of state shown in Fig. 9 when hiding the partial right side wall of pedestal.
Figure 13 is perspective interior structural schematic diagram of the ontology of state shown in Fig. 7 when hiding the partial right side wall of pedestal.
Figure 14 is perspective interior structural schematic diagram of the ontology of state shown in Fig. 9 when hiding the partial right side wall of pedestal.
Specific embodiment
The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.
Referring to Fig. 1, child safety seat 100 of the invention includes pedestal 10, is selectively assembled in or is moved away from pedestal
10 ontology 20 and belt guide loop 30, so that ontology 20 is assembled on pedestal 10 according to the needs of use, with pedestal 10
Collocation uses, or is moved away from and is used alone from pedestal 10, as shown in Figures 2 and 3.Ontology 20 includes pedestal 20a and can live
The back 20b and portions 20c being set on pedestal 20a dynamicly, to be suitable for ontology 20 in children, as shown in figure 4, back
The adjustable head rest 20e of section is also set up on relying part 20b and adjusts operation for adjusting the head rest of head rest 20e on head rest 20e
Part 20f, but not limited to this.Portions 20c is mutually pivotally connected with back 20b, and portions 20c and back 20b's is mutually pivotable and makes
The tool of ontology 20 is there are three types of position is used, and certainly, in other embodiments, being mutually pivotable for portions 20c and back 20b can also make
There are two types of the tools of ontology 20, four kinds or five kinds use position, therefore are not limited.For convenience of description, have three kinds of ontology 20 make
It is referred to as most bed flat position, middle position and most stand up position with position, respectively corresponds Fig. 7 to Fig. 9 or Figure 10 to Figure 12 institute
Show state.When to switch to most bed flat position, middle position or most stand up position between back 20b and portions 20c
State can be kept, and as shown in Fig. 5 and Figure 10 to Figure 14, the left and right sides wall 26 of back 20b is respectively slidably equipped with bayonet lock 20i, base
The left and right sides wall 21 of seat 20a is respectively accordingly set there are three connecting hole 211 spaced apart, in bayonet lock 20i selection and different cards
When closing the engaging of hole 211, so that ontology 20 is in corresponding most bed flat position, middle position or most stand up position；For can be to bayonet lock
20i carries out release the lock operation, leans against adjustment operating parts 20g, stereochemical structure as shown in figure 4, being additionally provided at the rear of back 20b
Schematic diagram is see Fig. 6.The end for leaning against the haptic element 27 of adjustment operating parts 20g is connect with bayonet lock 20i, by user by back
Operation by adjusting operating parts 20g, the engaging for driving bayonet lock 20i to be detached from connecting hole 211 by leaning against adjustment operating parts 20g, is realized
Release the lock operation to the ontology 20 in most bed flat position, middle position or most stand up position, to allow ontology 20 in most flat
It lies and switches between position, middle position and most stand up position three.To make the pivot operation of portions 20c and back 20b more
It is steady reliable, as shown in FIG. 10 to 14, it is equipped between pedestal 20a and back 20b for portions 20c and back 20b
Between be mutually pivotable the first arrangement for guiding 23 and the second arrangement for guiding 24 guided, be equipped between pedestal 20a and portions 20c
For to being mutually pivotable the third arrangement for guiding 25 guided, the gearing being described below between portions 20c and back 20b
Structure 32 is formed in the first arrangement for guiding 23；Specifically, in the present embodiment, the first arrangement for guiding 23 includes to be located at pedestal 20a
Side wall 21 on the first guide channel 23b and the first guide member 23a on the side wall 26 of back 20b, the first guide member
23a, which stretches, to be placed in the first guide channel 23b and can slide along the first guide channel 23b；Second arrangement for guiding 24 includes to be located at pedestal 20a
Side wall 21 on the second guide channel 24b and the second guide member 24a on the side wall 26 of back 20b, the second guide member
24a, which stretches, to be placed in the second guide channel 24b；Third arrangement for guiding 25 includes the third guide channel on the side wall 21 of pedestal 20a
25b and the third guide member 25a on the side wall 22 of portions 20c, third guide member 25a are stretched and are placed in third guide channel 25b；
The side wall 26 of back 20b faces the side wall 21 of pedestal 20a, and the side wall 22 of portions 20c faces the side wall 21 of pedestal 20a；It interlocks
Structure 32 is located on the first guide member 23a, it will be appreciated that is a part that serial verb construction 32 is the first guide member 23a, but is not limited to
This；It can separately be equipped on the side wall 21 of pedestal 20a and be used for ontology 20 with what third guide member 25a was interlocked using one a pair of position
The gear answered adjusts mark structure 50；As shown in Figure 10 to Figure 12, it is mutually pivotable and makes between portions 20c and back 20b
During ontology 20 switches to most stand up position by most bed flat position, so that the right side of the second guide member 24a by the second guide channel 24b
End slides onto left end, third guide member 25a by the right end of third guide channel 25b slide onto left end and the first guide member 23a by
The upper end of first guide channel 23b slides onto lower end, to drive serial verb construction 32 by the first guide member 23a slided.It is worth note
Meaning person, the first arrangement for guiding 23, the second arrangement for guiding 24 and third arrangement for guiding 25 are not required to be set to pedestal 20a and portions simultaneously
Between 20c between pedestal 20a and back 20b, one is selected at two；In other embodiments, the second arrangement for guiding 24 and
Third arrangement for guiding 25 is deleted, or only deletes the second arrangement for guiding 24, or only delete third arrangement for guiding 25.For second
Arrangement for guiding 24, third arrangement for guiding 25, pedestal 20a and portions 20c three specific structure and relationship, lean against adjustment operating parts
The specific structure and relationship of 20g, bayonet lock 20i and 211 three of connecting hole and the specific knot of both portions 20c and back 20b
Structure and relationship see the patent application that China Patent No. is 201510757603.0, therefore this will not be detailed here.
As shown in Fig. 1 to Fig. 3 and Fig. 7 to Figure 14, belt guide loop 30 is set on child safety seat 100, peace
Full tape guide 30 includes actively being set to the barriers 31 on pedestal 20a, being set on back 20b and connect with barriers 31
The safety belt guide channel 35 that dynamic serial verb construction 32 and the safety belt on pedestal 20a for automobile places, safety belt guiding
Channel 35 has notch 35a, in order to which the safety belt of automobile passes in and out safety belt guide channel 35；Specifically, in this present embodiment,
Safety belt guide channel 35 is located on the side wall 21 of pedestal 20a, and the notch 35a of safety belt guide channel 35 is upwardly disposed, with
Convenient for the operation of operator, but not limited to this；Barriers 31 are slidedly arranged on pedestal 20a, and more excellent is to be slidedly arranged on pedestal 20a respectively
Left and right sidewall 21 on, drive barriers 31 to cross or leave safety belt guide channel 35 and close or open by back 20b
Notch 35a, certainly, in other embodiments, barriers 31 can be assembled on pedestal 20a in such a way that pivot is put, by back 20b band
Dynamic 31 pivot of barriers pendulum is not limited with achieving the purpose that open or close notch 35a.Wherein, in ontology 20 in most flat
It lies position or when middle position switches to most stand up position, drives barriers 31 to open by serial verb construction 32 by back 20b
Notch 35a, state are led to as shown in Figure 12 or Figure 14 at this point, the safety belt of automobile enters safety belt guiding by open notch 35a
Road 35, and it is fixed ontology 20 on automotive seat by car belt.For example, such as Fig. 9, Figure 12 and Figure 14 institute
Show, in the present embodiment, barriers 31 retract pedestal 20a when ontology 20 switches to most straight position position, leave safety belt guiding
Channel 35；As shown in Fig. 7, Fig. 8, Figure 10, Figure 11 and Figure 13, in the present embodiment, barriers 31 switch to most flat in ontology 20
Lie position or middle position when pop up pedestal 20a, cross safety belt guide channel 35.It will be appreciated that serial verb construction 32 is set
It, equally can be in ontology 20 between most bed flat position, middle position and most straight position position three in handoff procedure on portions 20c
31 open or close notch 35a of barriers is selectively driven by serial verb construction 32, therefore is not limited.
As shown in FIG. 10 to 14, since serial verb construction 32 is formed on the first arrangement for guiding 23, specifically it is formed at
On first guide member 23a of one arrangement for guiding 23, therefore serial verb construction 32 and the first guide member 23a is made to form one, by
One arrangement for guiding 23 goes that barriers 31 is driven to move, therefore simplifies structure and operating process.Specifically, in this present embodiment, pacify
Full tape guide 30 further includes the first elastic component 33 and the fixing piece 34 that is built in pedestal 20a, the permanent tool of the first elastic component 33
Have the tendency that driving barriers 31 to make a breach 35a, places operation in order to safety belt；Safety belt guide channel 35 is located at solid
Determine on part 34, the first elastic component 33 is connected on fixing piece 34 and barriers 31；Certainly, in other embodiments, the first elasticity
Part 33 is permanent to have the trend for driving barriers 31 to be closed notch 35a, and the first elastic component 33 is connected to barriers 31 and pedestal 20
On, but not limited to this；For example, in this present embodiment, the first elastic component 33 is compressed spring, but is not illustrated and be limited with this.
To make serial verb construction 32 more reliably interlock the movement that barriers 31 are open or close notch 35a, barriers 31 have by
Pushed section 311 and the opposite inclined slope transitions 312 of pushed part 311, serial verb construction 32 slide to pushed part by slope transitions 312
Barriers 31 are driven to be closed notch 35a during 311, certainly, in other embodiments, serial verb construction 32 is by slope transitions
312 slide to barriers 31 are driven during pushed part 311 to make a breach 35a, that is, serial verb construction 32 is in slope transitions 312
31 open or close notch 35a of barriers is driven during sliding between pushed part 311, therefore is not limited；To make
Gearing between serial verb construction 32 and barriers 31 is more smooth, serial verb construction 32 can be column construction, and the first guide member 23a with
The second elastic component 40 is connected between the side wall 21 of pedestal 20a, certainly, in other embodiments, the second elastic component 40 can be connected
Between serial verb construction 32 and the side wall 21 of pedestal 20a, therefore it is not limited；For example, the second elastic component 40 is to stretch bullet
Spring, but not limited to this.The person of being worth noting can be by the first elastic component 33 in belt guide loop 30 in other embodiments
And at least one of fixing piece 34 is deleted.
As shown in FIG. 10 to 14, child safety seat 100 of the invention separately may include that gear adjusts indicating arrangement, gear
Adjusting mark structure 50 includes the first pivot goods of furniture for display rather than for use 51 and the second pivot goods of furniture for display rather than for use 52.First pivot goods of furniture for display rather than for use 51 and the second respectively pivot joint of pivot goods of furniture for display rather than for use 52
It on the side wall 21 of pedestal 20a, is preferably the middle part of the first pivot goods of furniture for display rather than for use 51 and the second pivot goods of furniture for display rather than for use 52 and the side wall of pedestal 20a
21 pivot joints, so that the pivoting point of the first pivot goods of furniture for display rather than for use 51 is located between the both ends of the first pivot goods of furniture for display rather than for use 51 and the second pivot goods of furniture for display rather than for use 52
Pivoting point is located between the both ends of the second pivot goods of furniture for display rather than for use 52, and one end of the first pivot goods of furniture for display rather than for use 51 is connect with third guide member 25a, and first
One end of the other end of pivot goods of furniture for display rather than for use 51 and the second pivot goods of furniture for display rather than for use 52 interlocks, and has the use position with ontology 20 on the second pivot goods of furniture for display rather than for use 52
One-to-one gear adjusts mark 521, and the side wall 21 of pedestal 20a, which has, adjusts what one in mark 521 faced with gear
Form 212；Therefore as shown in Figure 10 to Figure 12, it is mutually pivotable between portions 20c and back 20b and makes ontology 20 by most flat
Position of lying switches to during most stand up position, and third guide member 25a at this time slides onto a left side by the right end of third guide channel 25b
End to drive 51 pivot of the first pivot goods of furniture for display rather than for use pendulum, then drives the second pivot goods of furniture for display rather than for use 52 to do the pivot adapted to by the first pivot goods of furniture for display rather than for use 51 of pivot pendulum
Pendulum, so that the gear on the second pivot goods of furniture for display rather than for use 52 adjusts one face form 212 in mark 521；For example, such as Fig. 7 institute
Show, when ontology 20 is in most bed flat position, form 212 and gear at this time adjusts the gear face in mark 521；Such as Fig. 8
Shown, when ontology 20 is in an intermediate position, form 212 and gear at this time adjusts two gear faces in mark 521；Such as Fig. 9
Shown, when ontology 20 is in most stand up position, form 212 and gear at this time adjusts three gear faces in mark 521.
In conjunction with attached drawing, to the ontology in child safety seat of the invention in most bed flat position, middle position and most upright
Switching is illustrated between position: when the ontology 20 when being in most bed flat position of state shown in Fig. 7, Figure 10 or Figure 13 is past
When ontology 20 when in an intermediate position shown in Fig. 8 or Figure 11 switches, user carries out to adjustment operating parts 20g is leaned against at this time
Operation engages by the connecting hole 211 that adjustment operating parts 20g drives bayonet lock 20i disengaging most right with pedestal 20a is leaned against, to permit
Perhaps it is mutually pivotable between back 20b and pedestal 20a；When back 20b and pedestal 20a be switched to make ontology 20 be in Fig. 8 or
Shown in Figure 11 when middle position, at this time user unclamp to lean against adjustment operating parts 20g operation, bayonet lock 20i again with pedestal 20a
Intermediate connecting hole 211 engages, and state is as shown in Fig. 8 or Figure 11；When ontology 20 continues to shape shown in Fig. 9, Figure 12 or Figure 14
State switch when, at this point, user again to lean against adjustment operating parts 20g operate, by lean against adjustment operating parts 20g drive card
Pin 20i disengaging engages with the connecting hole 211 among pedestal 20a, to allow to be mutually pivotable between back 20b and pedestal 20a；
When back 20b and pedestal 20a are switched to, and ontology 20 is made to be in most stand up position shown in Fig. 9, Figure 12 or Figure 14, make at this time
User unclamps to adjustment operating parts 20g operation is leaned against, and the connecting hole 211 most left with pedestal 20a engages bayonet lock 20i again, and state is shown in
Shown in Figure 12 or Figure 14.Wherein, ontology 20 by most bed flat position switches to most stand up position during, when ontology 20 be in most
When bed flat position, as shown in Figure 10, it is located at the right end of third guide channel 25b due to third guide member 25a, so that shelves at this time
Position adjusts one grade and 212 face of form in mark 521, and state is as shown in Figure 7；At the same time, the first guide member 23a is located at the
At the upper end of one guide channel 23b, so that 32 pushing tow barriers 31 of serial verb construction cross safety belt guide channel 35 and are closed notch
35a, the first elastic component 33 are in pressured state.When ontology 20 is in an intermediate position, as shown in figure 11, due to third guide member
25b slides to the center of third guide channel 25a, so that gear at this time adjusts two grades and 212 face of form in mark 521,
State is as shown in Figure 8；At the same time, the first guide member 23a slides onto the center of the first guide channel 23b, is located at the first guiding
Serial verb construction 32 on part 23a is still supported with the pushed part 311 of barriers 31, so that barriers 31 are retained across safety
State with guide channel 35, the first elastic component 33 is still in compressive state.When ontology 20 is in most stand up position, such as Figure 12
It is shown, since third guide member 25a is slided at the left end of third guide channel 25b, so that gear at this time is adjusted in mark 521
Third gear and 212 face of form, state is as shown in Figure 9；At the same time, the first guide member 23a slides under the first guide channel 23b
At end, the first elastic component 33 at this time is released so that serial verb construction 32 and the slope transitions 312 of barriers 31 are supported, thus
So that barriers 31 are held away from the state of safety belt guide channel 35, state is as shown in Figure 9.
Compared with prior art, since belt guide loop 30 of the invention includes actively being set on pedestal 20a
Barriers 31, on back 20b or portions 20c and with barriers 31 interlock serial verb construction 32 and be set to pedestal 20a on
For the safety belt guide channel 35 that the safety belt of automobile places, safety belt guide channel 35 has notch 35a；In ontology 20 in not
Same uses between position in handoff procedure, selectively drives barrier by serial verb construction 32 by back 20b or portions 20c
31 open or close notch 35a of part, safety belt at this time enters safety belt guide channel 35 by open notch 35a, to make
Individual ontology 20 is fixed on automotive seat, or after assembling with pedestal 10, then is fixed on automotive seats together with pedestal 10
On chair, so that child safety seat 100 of the invention has use pattern diversity and flexibility；Importantly, resistance
Spacing body 31 opens or closes the power of the notch 35a of safety belt guide channel 35 from operator to back 20b and seat
Adjusting is mutually pivotable between portion 20c, that is, barriers 31, which follow, to be mutually pivotable between back 20b and portions 20c and play on or off
Close the notch 35a of safety belt guide channel 35, thus simplify operator operation and belt guide loop of the invention
30 structure.
The person of being worth noting, in other embodiments, child safety seat 100 are oriented to comprising ontology 20 and previous security band
Device 30；Equally, in other embodiments, ontology 20 may be designed to only comprising pedestal 20a and be movably arranged at pedestal
Back 20b on 20a, accordingly, ontology 20 are by back 20b opposite base using position with three kinds above-mentioned
Obtained by 20a movement；Since ontology 20 is not provided with portions 20c, accordingly, the ontology 20 in other embodiments just only retains first
Arrangement for guiding 23 and the second arrangement for guiding 24, therefore be not limited to the above examples.
Upper disclosed is merely a preferred embodiment of the present invention, and cannot limit the right model of the present invention with this certainly
It encloses, therefore according to equivalent variations made by scope of the present invention patent, is still within the scope of the present invention.
Claims (20)
1. a kind of belt guide loop is set on child safety seat, the child safety seat includes at least ontology, described
Ontology include pedestal and actively be set to the pedestal on back, the activity of the back and have the ontology at least
There are two types of use position, which is characterized in that the belt guide loop include actively be set to the pedestal on barriers,
The serial verb construction and the safety belt on the pedestal for automobile interlocked in the back and with the barriers is worn
The safety belt guide channel set, the safety belt guide channel have the notch for safety belt disengaging；The ontology in
Between different use positions in handoff procedure, the barrier is selectively driven by the serial verb construction by the back
Notch described in part open or close.
2. belt guide loop according to claim 1, which is characterized in that the ontology also includes and the back
The portions being mutually pivotally connected, the portions and being mutually pivotable for back and make the ontology in different using between position
Switching.
3. a kind of belt guide loop is set on child safety seat, the child safety seat includes at least ontology, described
The back and portions that ontology includes pedestal and is actively set on the pedestal, the portions and the mutual pivot of the back
Connect, the portions and being mutually pivotable for back and have the ontology at least there are two types of use position, which is characterized in that
The belt guide loop include actively be set to the barriers on the pedestal, be set in the back or portions and with
The safety belt guide channel that the serial verb construction and the safety belt on the pedestal for automobile that the barriers interlock place, institute
Stating safety belt guide channel has the notch passed in and out for the safety belt；Switch between position in the ontology in different using
In the process, it is selectively driven described in the barriers open or close as the back or portions by the serial verb construction
Notch.
4. belt guide loop according to claim 3, which is characterized in that the barriers cross or leave the peace
Full band guide channel is to close or open the notch.
5. belt guide loop according to claim 4, which is characterized in that the barriers are when popping up the pedestal
The safety belt guide channel is crossed, the barriers leave the safety belt guide channel when retracting in the pedestal.
6. belt guide loop according to claim 3, which is characterized in that the barriers are switched in the ontology
Most upright leaves the safety belt guide channel when using position, and the barriers switch to remaining use in the ontology
The safety belt guide channel is crossed when position.
7. belt guide loop according to claim 3, which is characterized in that the barriers are with pushed part and relatively
The inclined slope transitions of pushed part, what the serial verb construction slid between the slope transitions and the pushed part
Notch described in the barriers open or close is driven in the process.
8. belt guide loop according to claim 3, which is characterized in that it further include the first elastic component, described first
Elastic component perseverance has the trend for driving notch described in the barriers open or close.
9. belt guide loop according to claim 8, which is characterized in that further include being built in consolidating in the pedestal
Determine part, the safety belt guide channel is located on the fixing piece, and first elastic component is connected to the barriers and fixation
On part, alternatively, first elastic component is connected on the barriers and the pedestal.
10. belt guide loop according to claim 3, which is characterized in that between the pedestal and the portions and/
Or it is equipped between the pedestal and the back for being mutually pivotable guided the between the portions and back
One arrangement for guiding, the serial verb construction are formed on first arrangement for guiding.
11. belt guide loop according to claim 10, which is characterized in that first arrangement for guiding includes to be located at
The first guide channel on the side wall of the pedestal and on the side wall of the portions and/or back and along first guiding
First guide member of slot sliding, the serial verb construction is located on first guide member, and the side of the portions and/or back
Side wall of the wall surface to the pedestal.
12. belt guide loop according to claim 11, which is characterized in that first guide member is cylindricality knot
Structure.
13. belt guide loop according to claim 11, which is characterized in that the safety belt guide channel is located at institute
It states on the side wall of pedestal, and the notch of the safety belt guide channel is upwardly disposed, the barriers are along the front and back of the pedestal
Direction is slidedly arranged on the side wall of the pedestal, and first guide channel is arranged along the up and down direction of the pedestal.
14. belt guide loop according to claim 11, which is characterized in that the serial verb construction and the pedestal
The second elastic component is connected between side wall or between first guide member and the side wall of the pedestal.
15. belt guide loop according to claim 3, which is characterized in that between the pedestal and the portions and/
Or it is equipped between the pedestal and the back for being mutually pivotable guided the between the portions and back
Two arrangement for guiding.
16. belt guide loop according to claim 15, which is characterized in that second arrangement for guiding includes being located at
The second guide channel on the side wall of the pedestal and the second guide member on the side wall of the back and/or portions, institute
It states the second guide member and stretches and be placed in second guide channel.
17. belt guide loop according to claim 3, which is characterized in that between the pedestal and the portions and/
Or it is equipped between the pedestal and the back for being mutually pivotable guided the between the portions and back
Three arrangement for guiding, the side wall of the pedestal are equipped with the use position being used for the ontology interlocked with the third arrangement for guiding
It sets one-to-one gear and adjusts mark structure.
18. belt guide loop according to claim 17, which is characterized in that the third arrangement for guiding includes to be located at
Third guide channel on the side wall of the pedestal and the third guide member on the side wall of the back and/or portions, institute
It states third guide member and stretches and be placed in the third guide channel, the third guide member and the gear adjust mark structure and interlock.
19. a kind of child safety seat, includes at least ontology, the ontology includes pedestal and is movably arranged on the pedestal
Back, the activity of the back and have the ontology at least there are two types of using position, which is characterized in that the children
Safety seat further includes according to claim 1 to 2 described in any item belt guide loops.
20. a kind of child safety seat, includes at least ontology, the ontology includes pedestal and is movably arranged on the pedestal
Back and portions, the portions are mutually pivotally connected with the back, the portions and being mutually pivotable for back and
Having the ontology at least, there are two types of use position, which is characterized in that the child safety seat further includes according to claim 3
To 18 described in any item belt guide loops.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145500.4A CN109795381B (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311610761.4A CN117533211A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311605084.7A CN117533210A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| US15/979,481 US10500989B2 (en) | 2017-08-18 | 2018-05-15 | Child car seat and safety belt guiding apparatus thereof |
| EP18181078.9A EP3450245B1 (en) | 2017-08-18 | 2018-07-02 | Child car seat with safety belt guiding apparatus thereof |
| ES18181078T ES2910959T3 (en) | 2017-08-18 | 2018-07-02 | Child car seat with seat belt guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711145500.4A CN109795381B (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311610761.4A Division CN117533211A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311605084.7A Division CN117533210A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109795381A true CN109795381A (en) | 2019-05-24 |
| CN109795381B CN109795381B (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711145500.4A Active CN109795381B (en) | 2017-08-18 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311605084.7A Pending CN117533210A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311610761.4A Pending CN117533211A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311605084.7A Pending CN117533210A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
| CN202311610761.4A Pending CN117533211A (en) | 2017-11-17 | 2017-11-17 | Child safety seat and safety belt guide device thereof |
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| Country | Link |
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| CN (3) | CN109795381B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815501A (en) * | 2020-06-19 | 2021-12-21 | 宝钜瑞士股份有限公司 | Child safety seat and ejector rod adjusting mechanism thereof |
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| CN1872582A (en) * | 2005-04-29 | 2006-12-06 | Hts汉斯托格森及索恩有限公司 | Children's safety seat with guide and tension device |
| KR20140115799A (en) * | 2013-03-22 | 2014-10-01 | (주)다인모터스 | Seat belt guider of vehicle infant sheet |
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| CN205853937U (en) * | 2016-07-26 | 2017-01-04 | 曾昭仑 | Basket type child safety seat |
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- 2017-11-17 CN CN201711145500.4A patent/CN109795381B/en active Active
- 2017-11-17 CN CN202311605084.7A patent/CN117533210A/en active Pending
- 2017-11-17 CN CN202311610761.4A patent/CN117533211A/en active Pending
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| DE102004048997A1 (en) * | 2004-10-05 | 2006-04-06 | Takata-Petri Ag | Belt guide element for a child protection system |
| CN1872582A (en) * | 2005-04-29 | 2006-12-06 | Hts汉斯托格森及索恩有限公司 | Children's safety seat with guide and tension device |
| KR20140115799A (en) * | 2013-03-22 | 2014-10-01 | (주)다인모터스 | Seat belt guider of vehicle infant sheet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815501A (en) * | 2020-06-19 | 2021-12-21 | 宝钜瑞士股份有限公司 | Child safety seat and ejector rod adjusting mechanism thereof |
| CN113815501B (en) * | 2020-06-19 | 2024-06-04 | 宝钜瑞士股份有限公司 | Child safety seat and ejector rod adjusting mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109795381B (en) | 2023-11-21 |
| CN117533211A (en) | 2024-02-09 |
| CN117533210A (en) | 2024-02-09 |
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