CN103538505A - Vehicle-mounted infant safety chair - Google Patents
Vehicle-mounted infant safety chair Download PDFInfo
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- CN103538505A CN103538505A CN201210242856.0A CN201210242856A CN103538505A CN 103538505 A CN103538505 A CN 103538505A CN 201210242856 A CN201210242856 A CN 201210242856A CN 103538505 A CN103538505 A CN 103538505A
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- 241000219098 Parthenocissus Species 0.000 claims description 67
- 238000009428 plumbing Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000036417 physical growth Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a vehicle-mounted infant safety chair. A lying plate is arranged inside the chair body, lifting handles are arranged on the two sides of the chair body, the lifting handles can be connected and the angles of the lifting handles can be adjusted through a rotating disk structure between the tail ends of the lifting handles and handrail plates of the chair body, a plurality of upper clamping grooves are formed in the inner side of the back of the chair body, a plurality of lower claming grooves are formed above a chair cushion, upper clamping bolts are arranged at the back of the upper portion of the lying plate, lower clamping bolts stretch out of the tail end, and the lying plate is inserted into the upper clamping grooves and the lower clamping grooves of the chair body through the upper clamping bolts and the lower clamping bolts to form a fixing structure. Then, young-age infants can lie on the lying plate, the safety chair is applicable to old-age children when the lying plate is removed. The rotating disk device of the lifting handles is composed of a rotating disk base and lifting handle rotating rings, a key for controlling a loosening or fixed state is arranged in the middle, and the handles can rotate around the rotating disk device and be fixed in the three directions of the rear of the back of the chair, the upper front of the chair body and the right front of the chair body. The vehicle-mounted infant safety chair can be used when an infant lies or is seated and applicable to all-age-group children; due to different fixing angles of the lifting handles, the vehicle-mounted infant safety chair can be applied in a horizontally placing state or a moving state, or the vehicle-mounted infant safety chair can be installed on an automobile seat conventionally.
Description
Technical field
The present invention relates to a kind of for fixing on car seat for the safe chair of infant, be especially applicable to the virgin safe chair of vehicle-mounted baby of full age bracket.
The present invention relate to simultaneously a kind of for the matching used ISOFIX firm banking of the virgin safe chair of this vehicle-mounted baby.
Background technology
At present, for fixing on car seat for the safe chair of infant, existing multiple design plan.From user's age level and general design main points, divide, can be divided into the sitting posture child safety chair for larger age bracket children, and specialize in the lying posture baby safe chair that infant uses, the latter is often called as again baby cradle chair; As can be seen here, existing design plan, along with the health of infant is grown up, need to be changed the child safety seat of different size, causes waste.In addition, the design application purpose of existing child safety chair all only limits to automotive interior, and other environment beyond can easily be in compartment are used, and have limited the range of use of product.
Summary of the invention
Little in order to overcome the applicable the range of age of existing child car safety chair, and the applicable defect of scope beyond cannot be in compartment, product of the present invention provides a kind of vehicle-mounted baby of full age bracket virgin safe chair, it not only can adjust inner structure easily, infant for all ages and classes section uses, and beyond can being carried into easily compartment, environmental applications realizes multiple use.
The technical solution adopted for the present invention to solve the technical problems is:
The virgin safe chair of baby, chair just has head rest with it, and there is chair cushion below, chair body inside, and there is balustrade panel chair cushion both sides, and there is safety strap through hole in the chair portion of carrying on the body;
It also comprises that one is installed on service creeper member between the chair back and chair cushion, is installed on the handle member of chair body both sides and for linking and regulate the rotating-table apparatus of handle angle;
Described chair is carried the upper draw-in groove that there is plural number portion inboard on the body, and there is plural lower blocked slot chair cushion top;
The upper clamping plug of the oriented downward-extension in bottom, top of described service creeper, service creeper middle part has service creeper safety with holes, and the end of service creeper extends lower snib;
The upper clamping plug of described service creeper inserts in one of aforementioned upper draw-in groove, and lower snib inserts in one of aforementioned lower blocked slot, and now service creeper is fixed between the chair back and chair cushion;
Described handle is comprised of two connected handle crossbeams of handle plumbing arm and top that are distributed in chair body both sides;
Described rotating-table apparatus is comprised of rotary base and handle change, handle change is connected in the end of two side handle plumbing arms, rotary base bottom is fixed on balustrade panel outside, rotating-table apparatus has a press-key structure to loosen or fixed handle for controlling, and handle can rotate and be fixed on different fixed angles around rotating-table apparatus.
Aforementioned service creeper is resilient semi-rigid material, and its upper clamping plug and lower snib can be along its slight modification angles of inclination, bottom;
The upper draw-in groove at aforementioned chair back place is positioned at the axis that chair is carried portion on the body, is the incline structure of notch higher than bottom land; The lower blocked slot at aforementioned chair cushion place is positioned at the axis of chair cushion;
Upper draw-in groove equates with the quantity of lower blocked slot;
Upper draw-in groove from top to bottom and lower blocked slot from the inside to the outside, the upper draw-in groove of its same order and the notch of lower blocked slot are equidistant, and equal the distance between service creeper upper clamping plug and lower snib root, service creeper can be installed between the upper draw-in groove and lower blocked slot of same order, now young baby can lie on service creeper, regulates the young baby that can adapt to the different height stage between upper draw-in groove that service creeper is installed on different order and lower blocked slot;
This service creeper also can unload and not use, and now product is applicable to take with sitting posture compared with Older children.
Aforementioned rotary base is in inner side, and aforementioned handle change is in outside, and the inner side of balustrade panel has bolt to pass balustrade panel and links successively rotary base, button, handle change, pins the nut in handle change outside;
There is annular rotating disk in the outside of rotary base by keyway, and rotating disk has 3 tactic button draw-in grooves by the annular peripheral of keyway;
The inboard of handle change has by keyway, and button channel opening place is provided with aforementioned keys, by keyway, can hold button and have for its space moving forward and backward, and button end has spring top by the bottom of keyway;
There is the button snib protruding inwards button inboard, and this button snib protrudes the button slot space of handle change and extends into rotary base rotating disk by keyway, and under the application force of spring, is stuck in button draw-in groove position;
While pushing button, it is inner that keyway is pressed in button retraction, button snib leaves button draw-in groove position, enter rotating disk button slot space, now handle can be around the middle shaft rotation of rotating-table apparatus, and while unclamping button, button snib outwards pushes up under the application force of spring, when turning to button draw-in groove position, button snib withstands the stationary state that button draw-in groove recovers handle;
When button snib blocks different button draw-in grooves, the fixed angle of handle is different;
The inner side of balustrade panel has bolt to pass balustrade panel and links successively rotary base, button, handle change, pins the nut in handle change outside.
3 button draw-in groove positions of pressing keyway corresponding to aforementioned rotating disk, handle can be fixed on three kinds of fixed angle mode of operations, and a kind of is that handle crossbeam is positioned at chair back rear, and a kind of is that handle crossbeam is positioned at chair side with it, and a kind of is that handle crossbeam is positioned at chair body the place ahead.
When handle crossbeam is positioned at chair back rear, product of the present invention can lie on level land, and when handle crossbeam is positioned at chair when side with it, product of the present invention can carry with portable, or hangs on eminence and make cradle and use.
The chair back lower end of chair body and the bottom of chair body are arcwall face.
With the matching used ISOFIX firm banking of the virgin safe chair of vehicle-mounted baby claimed in claim 1, comprise base, front extending bracket, rear extension ISOFIX interface, base top is the concave arc surface structure matching with chair body bottom arcwall face.
The invention has the beneficial effects as follows, by having increased the plated construction lies between the chair back and chair cushion, the sitting posture child safety chair variable body that makes script be applicable to big-age-child is can be for infant's lying posture baby safe chair, realized a chair multiplex, can be for the whole physical growth of the infant phase, extend the service life of product, reduced customer's cost burden; The handgrips of newly-increased angle adjustable in addition, can extend to the space beyond compartment the Applicable scope of this product, realize keep flat, move, the multiple use state such as suspension; Product with compact structure of the present invention, easy to adjust, changes of function is various, and environment for use is wide, and available life is longer.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the present invention is further described.
fig. 1 is the main-body structure figure of an embodiment of the present invention.
fig. 2 is the unitary construction decomposing schematic representation of Fig. 1 embodiment of the present invention, and a kind of embodiment of rotating-table apparatus is provided, and in figure, local elimination of hidden is carried out in chair body left side.
fig. 3 is the lateral plan of service creeper parts.
fig. 4 is the rear perspective view of Fig. 3 service creeper parts.
fig. 5 is the isometric front view of Fig. 3 service creeper parts.
fig. 6 is the elastic deformation schematic diagram of Fig. 3 service creeper parts.
fig. 7 is the planing surface figure of chair body main element.
fig. 8 is chair body slotted eye and service creeper snib distance versus figure.
fig. 9 is the schematic diagram of service creeper when being installed on chair body and descending square groove position most.
figure 10 is the schematic diagram of service creeper while being installed on chair body medial launder position.
figure 11 is the schematic diagram of service creeper while being installed on groove position, chair body the top.
figure 12 is the schematic diagram that after cancellation service creeper, chair body is used state.
figure 13 is that the present invention is adapted to each age children's use schematic diagram at the various states of Fig. 9-Figure 12.
figure 14 is three kinds of fixed angle schematic diagrams of handle of the present invention.
figure 15 is handle angle use schematic diagram of the present invention when A point in Figure 14.
figure 16 is handle angle use schematic diagram of the present invention when B point in Figure 14.
figure 17 is handle angle use schematic diagram of the present invention when C point in Figure 14.
figure 18 is handle angle use schematic diagram of the present invention when C point and while removing service creeper in Figure 14.
figure 19 is the separation structure figure of a kind of embodiment of rotary disc assembly of the present invention.
figure 20 is the direction view from outside to inside of the rotary base in rotary disc assembly shown in Figure 19.
figure 21 is the direction view from inside to outside of the handle change in rotary disc assembly shown in Figure 19.
figure 22 is the button D structure figure in rotary disc assembly shown in Figure 19.
figure 23 is the organigram of handle change together with key combination.
figure 24 is the organigram of rotary base together with key combination.
figure 25 is the organigram of handle change and key combination after pushing button.
figure 26 is the organigram of rotary base and key combination after pushing button.
figure 27 is the ISOFIX firm banking constructional drawing supporting with the present invention.
figure 28 is that the present invention and supporting ISOFIX firm banking the first are used in combination design sketch.
figure 29 is that the present invention and supporting ISOFIX firm banking the second are used in combination design sketch.
1. chair bodies in figure, 101. balustrade panels, 2. chair cushion, 3. service creeper, 301. service creeper head rests, 4. head rest, 5. handle, 501. handle crossbeams, 502. handle plumbing arm, 6. upper clamping plugs, 7. service creeper safety is with holes, 8. descends snib, 9. goes up draw-in groove, 10. lower blocked slot, 11. handle changes, 12. nuts, 13. press keyway, 14. springs, 15. buttons, 16. button snibs, 17. rotating disks are pressed keyway, 18. button draw-in grooves, 19. rotary bases, 20. bolts, 21. bolted covers, 22. safety strap through holes.
The specific embodiment
In the unitary construction figure of the embodiment of the present invention shown in Fig. 1, the present invention relates to the virgin safe chair of a kind of vehicle-mounted baby, there is head rest 4 chair body 1 top, and there is chair cushion 2 below, chair body inside, and chair body 1 has balustrade panel 101 in the both sides of chair cushion 2, and there is safety strap through hole 22 in the chair portion of carrying on the body.And old design difference is that it also comprises a service creeper member 3 being installed between the chair back and chair cushion; Be installed on the handle 5 of chair body both sides; And between handle 5 ends and balustrade panel 101 for linking and regulate the rotating-table apparatus of handle angle.There is the upper draw-in groove 9 of plural number chair body 1 inboard, back in addition, and there is plural lower blocked slot 10 chair cushion top, and upper draw-in groove 9 is all positioned on chair body axis with lower blocked slot 10.The upper part of service creeper 3 is service creeper head rests 301 of semi-surrounding; this moulding is the head for better protection infant; the rear of service creeper head rest 301 has the upper clamping plug 6 that is blocked as shown in phantom in FIG.; there is service creeper safety with holes 7 at service creeper 3 middle parts; the end of service creeper 3 extends lower snib 8, and the upper lower blocked slot that service creeper 3 is inserted in chair body by upper and lower snib when reality is used forms fixed sturcture.Handle 5 is comprised of two connected handle crossbeams 501 of handle plumbing arm 502 and top that are distributed in chair body both sides, and in actual production, this handle can be integrated design, does not need strictly to distinguish above part.The rotating-table apparatus of handle is comprised of rotary base 19 and handle change 11, handle change 11 is connected in the end of handle two side handle plumbing arms 502, rotary base 19 bottoms are fixed on balustrade panel 101 outsides, rotating-table apparatus has a button 15 to loosen or fixed handle 5 for controlling, and handle can rotate and be fixed on different fixed angles around rotating-table apparatus.
Fig. 2 provides further CONSTRUCTED SPECIFICATION of the embodiment of the present invention on the basis of Fig. 1, and provide a kind of embodiment of aforementioned rotating-table apparatus parts, for ease of explanation, embodiment unitary construction is decomposed, and chair body is carried out to local elimination of hidden along left side, axis.In figure, there is upper clamping plug 6 at the back of the service creeper head rest 301 of visible service creeper 3, the rotating-table apparatus decomposing in addition, the removable rotary base 19 that is divided into, button 15, 11 3 main portions of handle change, handle change 11 is positioned at the end of handle plumbing arm 502, and in rotary base 19 outsides, button 15 is between handle change 11 and rotary base 19, the main body of button 15 be contained in change 11 inner sides by keyway 13, another side has outstanding button snib 16, button 15 ends have spring 14 to withstand on by the bottom of keyway 13, there is annular rotating disk in the outside of rotary base 19 by keyway 17, rotating disk has 3 tactic button draw-in grooves 18 by the annular peripheral of keyway 17, button snib 16 inserts rotary base rotating disk and presses in keyway 17, and under the application force of spring 13, be stuck in button draw-in groove position 18, be stuck in different 18 positions, draw-in groove position, the formed fixed angle of handle is different.In addition; by the balustrade panel of blanking inner side, there is bolt 20 through balustrade panel and link successively rotary base 19, button 15, handle change 11; pin the nut 12 in handle change 11 outsides; handle, disc loading apparatus, chair body are connected into firmly whole, bolt 20 inner sides have bolted cover 21 to play safety guard-safeguard effect.
As shown in Figures 3 to 5, the upper clamping plug 6 of service creeper 3 parts, lower snib 8 be the back side in service creeper 3 all, and be positioned at the axis of service creeper 3 to lower convexity, service creeper head rest 301 forms inclination knuckles with respect to service creeper 3 main bodys, and service creeper safety is with holes is positioned at both sides, axis and in pairs below service creeper head rest 301.
As shown in Fig. 7 chair body main body planing surface figure, the upper draw-in groove 9 at chair body 1 chair back place is positioned at the axis of chair body 1, notch is opened in chair body inner side, for the incline structure of notch higher than bottom land, the lower blocked slot 10 at aforementioned chair cushion 2 places is positioned at the axis of chair cushion, upper draw-in groove 9 equates in the present embodiment, respectively have 3 upper draw-in grooves 9 and lower blocked slot 10 with the quantity of lower blocked slot 10.
As shown in Figure 8, upper draw-in groove from top to bottom and lower blocked slot from the inside to the outside, the upper draw-in groove of its same order and the notch of lower blocked slot are equidistant, and equal the distance between service creeper upper clamping plug and lower snib.
Due to the distance between service creeper upper clamping plug and lower snib and the upper draw-in groove of same order and the notch of lower blocked slot equidistant, therefore, service creeper can insert the draw-in groove position of different order successively, form the fixed sturcture of diverse location, structure now as shown in Figures 9 to 11, in addition, when removing service creeper, chair body as shown in Figure 12.
The connection structure that Fig. 9 to Figure 12 service creeper is different from chair body, make the present invention go for the infant of all ages and classes stage, different builds, the suitable structures in each build stage at age as shown in figure 13, visible the present invention is by change service creeper position, applicable to the children of all ages and classes build, both can be used as lying posture cradle chair and used, also can use for the sitting posture safe chair compared with Older children room, its range of use is more more wide and efficient than the safe chair of old steady job pattern.
As shown in figure 14, handle of the present invention can be in three kinds of fixed angles, a kind of is that handle crossbeam 501 is in A position, the rear of chair body 1, a kind of is the upper the place ahead B position of handle crossbeam 501 in chair body 1, a kind of is that handle crossbeam 501 is in C position, the dead ahead of chair body 1, as seen from the figure, rotary base 19 devices are fixing different in the position of balustrade panel 101, and handle change 11 is followed the change of handle position and turned to different angles with 15 of buttons.
As shown in figure 15, handle crossbeam 501 is when A position, the rear of chair body 1, product of the present invention can be placed in plane as shown in the figure, handle crossbeam 501 has contact H1 with ground, chair body 1 and the ground H2 that has point of contact, now the whole center of gravity G of chair body is between H1 and H2, and therefore now the placement state of chair body is firm, now coordinate service creeper, product of the present invention can be used as baby carrier and uses.
As shown in figure 16, handle crossbeam 501, when B position, the front upper place of chair body 1, is mentioned handle crossbeam 501 and can be mentioned product and move everywhere, realize the portable mobile of this product, in addition, when handle crossbeam 501 is hung on to fixed position, product of the present invention can be used as baby's hanging basket and uses.
As shown in figure 17, handle crossbeam 501 is when C position, the dead ahead of chair body 1, now product of the present invention as shown direction be positioned on automobile seat, because chair body head rest is positioned at the place ahead, rear is the chair body of car seat, now infant is equivalent to the middle part of the full groove surrounding in front and back, and infant's safety is more ensured.Under this kind of state, chair body can be fixed by article such as safety strap, has multiple ripe fixed solution in industry, and the embodiment of a kind of ISOFIX firm banking providing below is herein provided, at this, is not described further.
As shown in figure 18, handle crossbeam 501 is when C position, the dead ahead of chair body 1, and product of the present invention also can be positioned on automobile seat as picture in picture shows direction after removing service creeper, and now product there is no different from general sitting posture automobile safety chair.Under this kind of state, chair body can be fixed by article such as safety strap, has multiple ripe fixed solution in industry, and the embodiment of a kind of ISOFIX firm banking providing below is herein provided, at this, is not described further.
Figure 19 provides in product of the present invention, and a kind of embodiment of the rotary disc assembly comprising wherein, for convenience of describing, has only shown the local structure of balustrade panel 101.The technology embodiment of rotary disc assembly as shown in the figure, is comprised of rotary base 19, button 15,11 3 main portions of handle change, and rotary base 19 is positioned at the outside of balustrade panel 101, handle change 11 is positioned at the end of handle plumbing arm 502, and in rotary base 19 outsides, button 15 is between handle change 11 and rotary base 19, handle change 11 inner sides have by keyway 13, the main body of button 15 is contained in this by keyway 13, there is inwardly protruded button snib 16 inboard of button 15, button 15 ends have spring 14 to withstand on by the bottom of keyway 13, there is annular rotating disk in the outside of rotary base 19 by keyway 17, rotating disk has 3 tactic button draw-in grooves 18 by the annular peripheral of keyway 17, button snib 16 inserts rotary base rotating disk and presses in keyway 17, and under the application force of spring 13, be stuck in button draw-in groove position 18, button snib 16 is stuck in different 18 positions, draw-in groove position, the formed fixed angle of handle is different.In addition; there is bolt 20 balustrade panel 101 inner sides through balustrade panel 101 and links successively rotary base 19, button 15, handle change 11; pin the nut 12 in handle change 11 outsides; handle, disc loading apparatus, chair body are connected into firmly whole, bolt 20 inner sides have bolted cover 21 to play safety guard-safeguard effect.All there is bolt hole structure at balustrade panel 101, rotary base 19, button 15, handle change 11 middle parts, and this is general inevitable industrial technology design, at this, is not described further.
As shown in figure 20, there is annular rotating disk in rotary base 19 outsides by keyway 17, and rotating disk has 3 tactic button draw-in grooves 18 by the annular peripheral of keyway 17, and what this view was explained is visual direction from outside to inside.
As shown in figure 21, handle change 11 is positioned at the end of handle plumbing arm 502, and inner side has by keyway 13.
What this view was explained is visual direction from inside to outside, contrary with Figure 20, and in actual use, the outside face of the rotary base 19 shown in Figure 20 contacts with the inside face of the handle change 11 shown in Figure 21.
As shown in figure 22, button 15 inboard have inwardly protruded button snib 16.
In Figure 23, together with handle change 11 is combined with button 15, the main body of button 15 be contained in handle change 11 by keyway 13, button 15 ends have spring 14 to withstand on by the bottom of keyway 13, visual direction from outside to inside now, and button 15 and rotary base 19 form the view of Figure 24, as shown in dotted portion, button snib 16 is stuck in one of button draw-in groove 18 of rotary base 19, and now rotary base 19 forms latch-up structure with handle change 11, and handle 5 is in fixed angle state.
In Figure 25, push button 15, button 15 retraction handle changes 11 press keyway 13 inside, now also inwardly motion of button snib 16, visual direction from outside to inside now, button 15 and rotary base 19 form the view of Figure 26, and visible button snib 16 leaves button draw-in groove 18, in rotating disk, presses keyway 17 inner sides, therefore, the latch-up structure release of rotary base 19 and handle change 11, pulls handle 5 can make handle 5 rotations, until button snib 16 blocks button draw-in groove 18 again.
In actual production, rotary base 19 can be the separation structure in embodiment with balustrade panel 101, now should have the fastening structures such as bolt between the two, can be also integrated unitary construction, be existing industrial common current techique, at this, be not described further.
The detailed structure of the rotating-table apparatus disclosing in Figure 19 to Figure 26, should be considered as a kind of embodiment of rotating-table apparatus described in the present invention, be used for facilitating inspector to understand content of the present invention, it is not unique embodiment of rotating-table apparatus, in actual production, the technical scheme that adopts other inner structures to fix and change to realize handle angle, within all should belonging to the effective claim scope of the present invention.
By each component combination of the present invention shown in Fig. 3 to Figure 26, the unitary construction exploded drawings of the embodiment of the present invention shown in Fig. 2.
Because automobile children safety chair is when reality is used, normal and ISOFIX firm banking supports the use, further to strengthen safety performance, therefore the invention provides the ISOFIX firm banking constructional drawing supporting with a kind of the present invention, for further improving the actual technology category using of the present invention.
As shown in figure 27, be used for and the matching used ISOFIX firm banking of the virgin safe chair of vehicle-mounted baby of the present invention, this design comprises base, front extending bracket, rear extension ISOFIX interface, technical characterictic is that base top is the concave arc surface structure matching with chair body bottom arcwall face, by this arcwall face, support the virgin safe chair of vehicle-mounted baby, base separately has miscellaneous part for linking the virgin safe chair of fixing carried vehicle-mounted baby, and the virgin safe chair of vehicle-mounted baby also needs to increase other member and provides and be connected fastening function with ISOFIX firm banking, these designs are existing industrial conventional design, at this, be not described further.
Figure 28, Figure 29 are the design sketchs that is used in combination of ISOFIX firm banking supporting shown in the present invention and Figure 29, and by connecting ISOFIX firm banking, the present invention can have more firmly fixed sturcture, promotes safety performance.
The use that is connected of automobile safety chair and ISOFIX firm banking, it is the general conventional scheme of existing industrial design, for the invention provides supporting ISOFIX firm banking and the scheme of connection structure, when being considered as naturally extending of technical field of the present invention, cannot form new technical characterictic, according within should belonging to claim scope of the present invention.
Claims (6)
1. the virgin safe chair of vehicle-mounted baby, chair just has head rest with it, and there is chair cushion below, chair body inside, and there is balustrade panel chair cushion both sides, and there is safety strap through hole in the chair portion of carrying on the body; It is characterized in that:
It also comprises that one is installed on service creeper member between the chair back and chair cushion, is installed on the handle member of chair body both sides and for linking and regulate the rotating-table apparatus of handle angle;
Described chair is carried the upper draw-in groove that there is plural number portion inboard on the body, and there is plural lower blocked slot chair cushion top;
The upper clamping plug of the oriented downward-extension in bottom, top of described service creeper, service creeper middle part has service creeper safety with holes, and the end of service creeper extends lower snib;
The upper clamping plug of described service creeper inserts in one of aforementioned upper draw-in groove, and lower snib inserts in one of aforementioned lower blocked slot, and now service creeper is fixed between the chair back and chair cushion;
Described handle is comprised of two connected handle crossbeams of handle plumbing arm and top that are distributed in chair body both sides;
Described rotating-table apparatus is comprised of rotary base and handle change, handle change is connected in the end of two side handle plumbing arms, rotary base bottom is fixed on balustrade panel outside, rotating-table apparatus has a press-key structure to loosen or fixed handle for controlling, and handle can rotate and be fixed on different fixed angles around rotating-table apparatus.
2. the virgin safe chair of vehicle-mounted baby according to claim 1, is characterized in that:
Aforementioned service creeper is resilient semi-rigid material, and its upper clamping plug and lower snib can be along its slight modification angles of inclination, bottom;
The upper draw-in groove at aforementioned chair back place is positioned at the axis that chair is carried portion on the body, is the incline structure of notch higher than bottom land; The lower blocked slot at aforementioned chair cushion place is positioned at the axis of chair cushion;
Upper draw-in groove equates with the quantity of lower blocked slot;
Upper draw-in groove from top to bottom and lower blocked slot from the inside to the outside, the upper draw-in groove of its same order and the notch of lower blocked slot are equidistant, and equal the distance between service creeper upper clamping plug and lower snib root, service creeper can be installed between the upper draw-in groove and lower blocked slot of same order, now young baby can lie on service creeper, regulates the young baby that can adapt to the different height stage between upper draw-in groove that service creeper is installed on different order and lower blocked slot;
This service creeper also can unload and not use, and now product is applicable to take with sitting posture compared with Older children.
3. rotating-table apparatus according to claim 1, is characterized in that:
Aforementioned rotary base is in inner side, and aforementioned handle change is in outside, and the inner side of balustrade panel has bolt to pass balustrade panel and links successively rotary base, button, handle change, pins the nut in handle change outside;
There is annular rotating disk in the outside of rotary base by keyway, and rotating disk has 3 tactic button draw-in grooves by the annular peripheral of keyway;
The inboard of handle change has by keyway, and button channel opening place is provided with aforementioned keys, by keyway, can hold button and have for its space moving forward and backward, and button end has spring top by the bottom of keyway;
There is the button snib protruding inwards button inboard, and this button snib protrudes the button slot space of handle change and extends into rotary base rotating disk by keyway, and under the application force of spring, is stuck in button draw-in groove position;
While pushing button, it is inner that keyway is pressed in button retraction, button snib leaves button draw-in groove position, enter rotating disk button slot space, now handle can be around the middle shaft rotation of rotating-table apparatus, and while unclamping button, button snib outwards pushes up under the application force of spring, when turning to button draw-in groove position, button snib withstands the stationary state that button draw-in groove recovers handle;
When button snib blocks different button draw-in grooves, the fixed angle of handle is different.
4. according to the fixed angle of claim 1 and handle claimed in claim 3, it is characterized in that:
3 button draw-in groove positions of pressing keyway corresponding to aforementioned rotating disk, handle can be fixed on three kinds of fixed angle mode of operations, and a kind of is that handle crossbeam is positioned at chair back rear, and a kind of is that handle crossbeam is positioned at chair side with it, and a kind of is that handle crossbeam is positioned at chair body the place ahead.
5. chair body according to claim 1, is characterized in that:
The chair back lower end of chair body and the bottom of chair body are arcwall face.
For with the matching used ISOFIX firm banking of the virgin safe chair of vehicle-mounted baby claimed in claim 1, comprise base, front extending bracket, rear extension ISOFIX interface, is characterized in that:
Base top is the concave arc surface structure matching with chair body bottom arcwall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242856.0A CN103538505B (en) | 2012-07-14 | 2012-07-14 | The virgin safe chair of a kind of vehicle-mounted baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242856.0A CN103538505B (en) | 2012-07-14 | 2012-07-14 | The virgin safe chair of a kind of vehicle-mounted baby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103538505A true CN103538505A (en) | 2014-01-29 |
| CN103538505B CN103538505B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210242856.0A Expired - Fee Related CN103538505B (en) | 2012-07-14 | 2012-07-14 | The virgin safe chair of a kind of vehicle-mounted baby |
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| CN (1) | CN103538505B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832055A (en) * | 2016-04-15 | 2016-08-10 | 苏州纪宝儿童用品有限公司 | Child seat canopy hiding structure |
| CN108099705A (en) * | 2017-12-29 | 2018-06-01 | 好孩子儿童用品有限公司 | A kind of child safety seat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092004A (en) * | 1988-10-11 | 1992-03-03 | Cosco, Inc, | Convertible infant restraint device |
| GB2256364A (en) * | 1991-05-29 | 1992-12-09 | Electrolux Klippan Ab | Child safety-seat arrangement |
| US5228745A (en) * | 1992-07-16 | 1993-07-20 | Hazel Robert P | Child or infant car seat assembly |
| CN1263834A (en) * | 1999-02-08 | 2000-08-23 | 阿普丽佳葛西株式会社 | Safety seat, protection device for children, protection device for feeding utensil, feeding utensil and baby bed |
| WO2004017799A1 (en) * | 2002-08-20 | 2004-03-04 | Auckland Uniservices Limited | A device for supporting an infant |
| CN201511847U (en) * | 2009-10-11 | 2010-06-23 | 林江娟 | Motor vehicle seat chair with ISOFIX joint for children |
| CN202879277U (en) * | 2012-07-14 | 2013-04-17 | 陈治宇 | Vehicle-mounted baby safety seat |
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2012
- 2012-07-14 CN CN201210242856.0A patent/CN103538505B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092004A (en) * | 1988-10-11 | 1992-03-03 | Cosco, Inc, | Convertible infant restraint device |
| GB2256364A (en) * | 1991-05-29 | 1992-12-09 | Electrolux Klippan Ab | Child safety-seat arrangement |
| US5228745A (en) * | 1992-07-16 | 1993-07-20 | Hazel Robert P | Child or infant car seat assembly |
| CN1263834A (en) * | 1999-02-08 | 2000-08-23 | 阿普丽佳葛西株式会社 | Safety seat, protection device for children, protection device for feeding utensil, feeding utensil and baby bed |
| WO2004017799A1 (en) * | 2002-08-20 | 2004-03-04 | Auckland Uniservices Limited | A device for supporting an infant |
| CN201511847U (en) * | 2009-10-11 | 2010-06-23 | 林江娟 | Motor vehicle seat chair with ISOFIX joint for children |
| CN202879277U (en) * | 2012-07-14 | 2013-04-17 | 陈治宇 | Vehicle-mounted baby safety seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832055A (en) * | 2016-04-15 | 2016-08-10 | 苏州纪宝儿童用品有限公司 | Child seat canopy hiding structure |
| CN108099705A (en) * | 2017-12-29 | 2018-06-01 | 好孩子儿童用品有限公司 | A kind of child safety seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103538505B (en) | 2016-03-02 |
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Effective date of registration: 20160527 Address after: 363500 Zhaoan Industrial Park, Fujian, Zhangzhou Patentee after: FUJIAN MEINKIND BABY PRODUCTS CO.,LTD. Address before: 515041 Guangdong Province, Shantou city Longhu District Zhuchi Street Changping Road 153, building 8 Room 1604 Patentee before: Chen Zhiyu |
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