CN104602572A

CN104602572A - Hands-free shoulder carrier for children

Info

Publication number: CN104602572A
Application number: CN201380003233.0A
Authority: CN
Inventors: 李纳·蝶葛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-18
Filing date: 2013-07-18
Publication date: 2015-05-06

Abstract

A child carrier and support apparatus for securing a child in a seated position atop a wearer's shoulders comprising a chest strap sized for encirclement of a torso of a body of a wearer which employs means for encircled engagement within a passage of the ankle or the leg adjacent to the ankle, of both legs of a child, sitting upon the shoulders of the wearer, to provide a means for preventing the child from falling rearward.

Description

The shoulder carrier of manual-free carrying children

Technical field

The present invention is the international application case of United States Patent (USP) on July 18th, 2013 No. 13/945652 application case, and this case is the part continuity application case of United States Patent (USP) on November 30th, 2012 No. 13/691095 application case; This case is for US provisional patent sequence on July 18th, 2012 No. 61/673083 application case CLAIM OF PRIORITY; And subject application is additionally for U.S.'s new design proprietary sequence on June 10th, 2013 No. 29/457460 application case also CLAIM OF PRIORITY, and the above each case respectively, is quoted through each case, reorganizes its entirety in this.

The present invention relates to adult and the comparatively slightly large personage of children's build of carrying children.Specifically, the present invention relates to a kind of adjusting apparatus, to provide the interface between carrying personnel and carried children, and providing manual-free but to riding in the very safe Ride Style of children above adult's shoulder.Through can by demand device and the adjustment cushion of position and band, this device be to children and carry into and provide a safety and more comfortable experience per capita.

Background technology

Children, child in particularly learning to walk be placed on adult or elder brother elder sister shoulder on walking, be exactly most popular means of transportation since ancient times, for children, this is by the chance with the diverse view world of walking angle, also be that they must be hastened one's steps by that pair, just can catch up with a resting machine meeting of the tender bound feet of adult's paces.

And for during adult's carrying child, this is a kind of children of allowing away from hiding a kind of mode of the potential injury in ground.For example, this mode children may be stepped on wound or and the crowded place that separates of adult very effective, such as busy transport hub, amusement park etc.This is also a kind of straightforward procedure controlling children's action, and need not order loudly, because most children are most willing to and positive seizing the opportunity, jumps onto the shoulder of father and mother, higher than passing crowd.

But, the same with the adult of carrying children, for children, ride over time on shoulder and joyful character is inversely proportional to.For the adult of carrying children, children Jia Zhu, in the weight of their shoulder, controls to balance children with oneself both hands with needs, often causes their muscular fatigue and anxiety.In addition, children lean against the weight of adult's shoulder and cervical musculoskeletal, and child pulls their head or neck continues upright constriction with lasting maintenance self, are enough to allow pain and sticky feeling occur and allow be grown up children are put down.

For children, the adult's shoulder riding over bony is the route of part misery.In addition, for seat piggyback, lack muscle strength and harmony, maintain the comparatively small children that their back straight elevator and both feet are suitably placed, it may be uncomfortable, unbalanced that this time drives, or even fearful.

This fear is not merely the problem of children.The adult of carrying child may continue to be in children and lose grip or balance, and slides or be poured in the fear outside their sight line backward.Or, also may there is identical fear with the adult of their homotype aside because they how good cannot learn that the agility of children and the sense of equilibrium have.Although since having history, appoint will children's back of the body piggyback, about carrying people, non-ly take advantage of manned, children, and the experience of carrying time may be less than, and we imagine.

Traditionally, children are carried on usually must by the ankle of carrying people live in children dominated by hand on shoulder, and in this way, children's center of gravity is more stable, and usually can prevent from toppling over backward.But when children face upward backward time, if taken advantage of the one-tenth staff carried to slide a little, so result is very serious.

The framework carrier that appropriateness is complicated is also also adopted by invention, and wherein children are placed on behind or the shoulder that bogey in framework carrier is installed in carrying people.At United States Patent (USP) the 4th, 746, No. 044, the 6th, 098, No. 856 and the 6th, in 561, No. 394, example can be found.

But this traditional framework carrier is usually very heavy, very burdensome, and not Portable belt.In addition, the back of whole support children that these and other similar carrier is unnecessary and the upper part of the body, as long as and just can guarantee safety according to the ankle fixing children toward example.In addition, these all support the back of children and the carrier of the upper part of the body does not have muscle strength or harmony to balance oneself young children or baby to carry, to maintain upright sitting posture, since but they are hard substantially, as everyone knows, they will cause pain to the neck of adult or carrying people.

Because children are carried on adult or the carrier of larger child shoulder still has the demand continuing and do not reach, namely remove huge, hard, the heavy and framework of burden.This device reply adult and children provide safe and comfortable and drive/carrying experience.This device should adopt flexible part, such as ribbon type band is to provide elasticity but firm, and can be connected to user and the framework of shoulder above the waist.

In addition, this device should adopt when children's ride-on is on user's shoulder, the method for fixing children's ankle, to remove carrying people to hold on children's ankle demand with upper arm.Extra, this device should provide a kind of seat to adjust and the virgin interface of people, to assist the weight of disperseing user to bear further, to increase comfort and ease for use.In addition, the position just used, when providing very safe protection for carried children, this device should make carrying people avoid with hand, thus both sides are enhanced from misery.Further, this device is preferably also applicable to the small children of having grown and enough can maintain health and sitting straight, and need not the assistance of backrest entirely.

Further, this device should provide scratches type parts as with the whole series of being combined of carrying people, and transforms and hold people and have and the instrument of the shoulder belt used, such as shoulder strap for bag.

The aforementioned example about technology and restriction, is intended to illustrate and nonrestrictive, and does not imply any restriction of this explanation and application item thereof.The difference restriction of correlation technique is being read for the people being familiar with this technology and is illustrating below understanding and help with after illustrating, will be apparent.

Summary of the invention

Disclose and the device of explanations in this, through providing children's carrying and a fixture, this device can provide safe with comfortable taking to the children driven above shoulder of being grown up, and solves the shortcoming of prior art and reach the above-mentioned target mentioned.

According to a preferred embodiment, this takes advantage of and to carry and fixture is by being centered around adult user's upper breast or chest measurement, with fixing combining as fixed position and the flexible part that adjusts formed.The flexible part forming chest band can by traditional material, and such as cloth cover or cloth cover ribbon formed, or by any the present invention of being suitable for be that the material of object formed.

In addition, when use flexible part, chest band can be loaded or otherwise liner to provide adult user extra comfort.In order to adapt to the chest of various sizes, forming the band that flexible part combines, can length be adjusted and adopt fastener that user will be installed on fixed position combination easily or depart from.Various forms of fastener can comprise plastic fastener, buckle, hasp, hook and ring clasp, and other suitable fasteners as known in the art, such as any fastener suitable in Granger catalogue.

In another preferred embodiment of device, chest band by tightening up or loosen, with hasp or other fastener band tail end and adjust.This adjustment mode like tradition the mode that adopts by bag shoulder belt, and other similar fashion.But provide about in more practical examples, the tail end of adjustable band can form a substantially T-shaped cross section, be similar to (the light-duty load bearing equipment of modularization) band.Under this embodiment, after fixed agraffe or other fastener, band tail end can be passed back hasp and be fixed on the opposite side of chest band, and by fixing for the safety of the redundance around the band of user's chest.

In another preferred embodiment, as in the device of fixed position, this device is provided with a pillow formula interface, and it is used in the secure bond place, seat of sitting posture children on carrying people or adult's shoulder.The upper surface at this pillow formula interface is provided with groove along the buttocks of the children that take one's seat, itself and parallel legs groove channel are got in touch with, this channel is formed in pillow formula interface, in order to contact through flexible part wherein, thus pillow formula interface is fixed on the rear position of carrying person neck.This pillow formula interface also can adopt any type of scratch type parts or be combined with band ankle fixation kit or parts.

This device also comprises ankle fixed part as noted herein, can be used to combine with flexible fixed part, or the band existing with user of detachability, or combines with the flexible part device be combined with shoulder, such as backpack strap.These ankle fixed parts, when this device is under using forestland, this device and adult user or children carry people's chest or combine above the waist, and when conventional seated position above children are in user, provide a kind of and fix lower than children's ankle of user's chest or the method for leg.These ankle fixed parts are configured to detachable using with children's ankle or foot, are positioned at the cooperation fastener often propping up ankle fixed part opposite ends and combine.So adjacent with children's both feet shank is combined, just can cancellation user or carry people and hand and arm will be mentioned the requirement of holding children's ankle, as traditional approach is stablized and the method preventing children from toppling over backward.So be attached to child leg, and also with the flexible part provided, or the device of another such as knapsack combines, and ankle fixed part can provide, and grip with hand if be not more than adult user, similar foot is fixed.Therefore the device in use location for driving the children above user's shoulder, can provide the fixture of manual-free.

According to another preferred embodiment of device, one takes arrangement of components is provided in the device back side, therefore when being be in user behind when using forestland.This takes assembly and flexible part is incorporated into and ankle fixed part relative position.Under this pattern, taking assembly can by flexible material as yarn fabric, or mould puts material, or made by similar material.Take assembly can just coincide, to provide the seat unit of ergonomics to children, be similar to the shape of saddle.

Be familiar with the people of this technology by seat units different for cognition, shape and profile manufactured and meet predetermined object, and all these provide the seat unit of recessed position to riding on carrying head part rear children, all estimate and are considered to a present invention's part.The saddle-shape configuration of seat assembly is taken experience by providing comfortable to children and need not be provided full back rest supports, so, children can use its muscle of back to maintain upright sitting posture, so also can provide movement effects, and eliminate the possibility at back-supported friction or stimulation children back.But if necessary, in other pattern, seat unit may additionally provide, one from pillow formula interface or the vertically extending full back-supported in rear end, seat.

Seat assembly preferably and shoulder fix band, or the parts combined with it combine.This band extends to one from chest band and ankle fixed part front can operate linking with seat of combination.Flexible part or band can be loaded in one or both sides or otherwise liner, to carrying adult and take children and provide comfortable.

If shoulder belt, with ankle fixed part, can adjust length.In a preferred embodiment, be exposed to outer shoulder belt surface, there is a concave form surface.This concave form surface region can be provided by the inserts for system of a depression, and provides the method in a precalculated position, and is combined as filled type with the both legs taking child and be suspended to front of being grown up.This groove can subscribe leg position can provide comfortable to the children taken for a long time, because their leg can not lean against protuberance or the outstanding surface of other band.In addition, the both legs of children remain on a position aimed at ankle fixed part and need not use leg muscle.

Disclosed seat-assembly is configured in and a kind ofly configures on provided band by knapsack, or when the device of user has band and is configured in this band, children are positioned at the weight of seat, effectively can be conveyed to shoulder band and chest band, and away from user's neck.Therefore this device provides a kind of reception and registration to take child weight, also eliminates in the past when user is with shoulder carrying children, the pressure at injury user's neck and back and pulling force to the whole first half.

According at least one most preferred embodiment of the present invention, ankle fixed part provided by the elongated flexible band being substantially made U-shaped portion part, and it with hook tail end or other cooperation firmware thereon.These parts are preferably made by flexiplast or other suitable material.In use, the ankle of child or other feet portions can be incorporated in U-shaped portion part by tail end that is slight or medium flexion by one.Be bent outwardly in conjunction with best resisting and prevent children's ankle from carrying out from the hook tail end form of U-shaped isolation of components.But be separated and can be bent outwardly hook tail end or resist with other cooperation fastener automatically disengaged by adult user.

In addition, under another preferred embodiment, this U-shaped portion part, or flexible ankle fixed part, can combine with flexible shoulder belt or band in a rotative pattern.The mode tolerable children of this rotation favour vertical maintenance both feet bending position with slight or moderate.Rotatable combination can pass through the rotary buckle of foot fixed part, rotatable rivet or other suitable mode and is connected to band.

Furthermore, under another preferred embodiment, ankle fixed part can be additional to one and have releasable fastener cooperation band.Band can be filled or otherwise liner to provide extra comfortable to children.Releasable fastener can be any applicable fastener as hasp, hook or ring clasp or analog.This pattern can be used to this device and be provided with flexible part for sell and shoulder is fixed, or ankle fixed part is bonded to the existing device with band of user, as knapsack.

In the embodiment of this devices all, ankle fixed part can be combined with one or two chest bands and shoulder belt, or is combined with the assembly of its communication.When combination like this, ankle fixed part must maintain the shank riding on user's shoulder children, adjacent to the front of user's health.

Describe about above, explaining in detail before this discloses a minimum preferred embodiment of invention, be to be understood that the present invention not should because of its application component or structure or following explanation or icon component arrangements and be subject to contained.Illustrate that the present invention has other embodiment and the people that can be familiar with this technology to be implemented by various method or implements at this.Also it is to be understood that the wording adopted herein and term system for illustrative purposes, and should not be considered to be restriction.

Just because of this, the people being familiar with this technology will recognize, the concept of institute of the present invention phytyl can be used as design easily, and other reaches several objects structures, the method and system basis of disclosure device.This is very important, and therefore entitlement requests item is regarded as comprising these same configuration and method, as long as they do not depart from spirit and scope of the invention.

Be used in entitlement requests item to illustrate in different inventive aspect and embodiment, " comprising " one word should include but not limited to any wording of following in " comprising " one after word.

Therefore, use " a comprising " vocabulary shows that listed important document is necessary or compulsory, but other important document is optionally, and can presence or absence.By " by .... composition " vocabulary show include, but are not limited to any follow " by .... composition " wording after a word.Therefore, " by .... composition " vocabulary show listed important document be must or compulsory, but there is no other important document.By " substantially by .... composition " a word system represents to comprise and anyly lists in the important document after this word, and is limited to other other key element of not interfering or promoting the movable or action of in disclosing listed important document.Therefore, " substantially by .... composition " vocabulary show the important document listed be must or compulsory, but other important document is optionally, and its presence or absence depends on whether they affect the activity or action listing key element.

Driving of a comfortable and manual-free is provided to be the present invention one project to the children riding on adult user's shoulder.

Transfer rides on the weight of children on user's shoulder to user's incidence, is another object of the present invention.

Both using in pattern, providing releasable ankle fixed part to the children's shank and foot abutting or be adjacent to user's chest, is another object of the present invention.

Adopting flexible part to control or be connected to existing attached Belt-typing device by adjustment and merge use, is also another object of the present invention.

The groove occupied in cluneal region in children and user's neck provide the interface of a filled type between takeing on, and are also another object of the present invention.

Object pointed by these and other, and advantage of the present invention, and follow the advantage that following explanation obviously can surmount existing prior art, by can entire disclosures the present invention, be described in this specification and the improvement of detailed description subsequently and reach, but must not be considered as making restriction to it.

Accompanying drawing explanation

Be incorporated herein and form the appended diagram of the part of this description, presenting part, but non-only have or except embodiment and/or feature.Be should be regarded as the present invention illustrate in this embodiment disclosed and accompanying drawing for what represent, and unrestricted.Be right at figure:

Fig. 1 presents fixture had both used the best specific embodiment of position with it front view user.

Fig. 2 presents the front view of device in Fig. 1.

Fig. 3 presents the side view of device in Fig. 1.

Fig. 4 to present in Fig. 1 device user with it both with the side view on position.

Fig. 5 a illustrates the top view of the best specific embodiment of ankle fixed part.

Fig. 5 b presents the front view of Fig. 5 a ankle fixed part pattern.

Fig. 6 a illustrates the top view lifted and have another concrete preferred embodiment of the ankle fixed part of flex section.

Fig. 6 b presents the front view of Fig. 6 a ankle component pattern.

Fig. 7 presents and both used position in user, adopts one to take taking advantage of of assembly and carries and the front view of another concrete preferred embodiment of fixture.

Fig. 8 presents the more detailed front view of Fig. 7 device.

Fig. 9 presents Fig. 7 and is installed on and both uses side view more detailed in pattern.

Figure 10 presents the more detailed side view of Fig. 7 device.

Figure 11 presents the even liner shoulder belt of another tool and the concrete preferred embodiment of ankle fixed part of device, and also presents the graphic of a better ergonomics cushion and shoulder belt adjustment.

Figure 12 presents another concrete preferred embodiment without ankle fixed part of device, and employing adopts the graphic of unnecessary fixing method in order to security purpose at user's chest measurement.

Figure 13 presents the detailed diagram of the unnecessary safe fixing means adopting modularization light-duty load bearing equipment pattern band tail end.

Figure 14 illustrate shoulder fixed position pad or pillow formula interface, it has leg and buttocks engagement grooves, and for band link formation passage concrete preferred embodiment.

Figure 15 illustrates device and is configured to the embodiment that shoulder belt shoulder carrier attached be combined as knapsack.

Figure 16 illustrates a pair of Figure 15 with the rearview of the flexible foot heel hooking part part of band combination.

Figure 17 present in order to existing shoulder in conjunction with carrying device, as knapsack, in conjunction with band, in conjunction with hold assembly top plan view.

Figure 18 presents the suitable opening of end-view and side of Figure 17 device to allow wherein band translation.

Be formed on a knapsack or analog in Figure 19 illustrates, and leg or ankle limiter can slide on shoulder belt location, and pillow formula interface or liner by place backpack top in or become the part of backpack top.The detailed description of invention preferred embodiment

In this manual, upper, toward upper and lower, down, forward and backward, top, upper strata, bottom, lower floor, left and right and other direction indication, to device orientation and the preposition being presented at accompanying drawing, be all only use because of convenience, it is also unintentionally in order to limit or to imply that device will be used or be positioned over any certain party and be.

Please refer to now the accompanying drawing in Fig. 1-18, wherein similar assembly will indicate with reference number, ask for an interview Fig. 1, Fig. 2, Fig. 3 and Fig. 4, its each view of best specific embodiment being children's carrying and fixture 10.As shown in Fig. 1 and Fig. 4, fixture 10 is positioned in both uses pattern and with the chest measurement 102 of user 100 around link, and user should be an adult or grows enough can the teenager of comfortable support children.

This fixture 10 comprises one first flexible part, is defined as chest band 12, and comprises an attachment fastener 14, as the method be combined with the second end with chest band 12 first end.Attachment fastener 14 can be metal or the plastic fastener of two-piece type complementation, combining with another parts of one parts cooperation, or other suitable fasteners any becomes known for the technology in order to secure bond band tail end and another tail end.Method for fastening band can comprise buckle group, two-piece type coordinates hidden discount or clip, and hasp, hook and other band fastening method are used in and provide removable, the combination of adjustable band tail end and another tail end.The different assemblies disclosing device in this by traditional material as cloth cover, cloth cover ribbon, plastics are made, but also can be made by being suitable for this any material disclosing object.

Fixture 10 also comprises flexible leg or ankle fixed part 16, and it extends from chest band 12 with one and combines with its flexible build-up member 17 be combined in first end.Fixed part 16 combines in respective location with the flexible build-up member 17 linking chest band 12, its biomethanics posture adopting mat one suitable, and the method providing an encirclement to link, be attached to the foot of the ankle taking children or adjacent ankle so that comfortable, and be connected with chest band 12 in this place.

When as one, both use links fixture 10, the chest band 12 linked is wrapped up by adjusting by the trunk between wearer waist and shoulder, ride on the children above user's shoulder, its both legs extend through user can be settled the chest of child leg, and be placed on the below of user's shoulder top one segment distance.Fixed part 16 is adjusted to link a part for every supporting leg, in ankle or be adjacent to ankle and adjacent to children's sole part, to eliminate user must grip the leg of the contiguous ankle of children demand with hand.Link in such a manner, fixed part 16 can rely on wearer chest and grasp children's both legs, and the method providing one to prevent children to topple over backward, particularly when hand is removed by wearer by children with it.

In addition, because build-up member 17 is only assemblied in the first end linked with chest band 12, no matter it is made by flexible or elastomeric material, all can as can pivotable link to allow fixed part 16, relative to Relative vertical line (A of Fig. 3), be in the position (A1 of Fig. 3) that has angle.If this situation is directly assemblied in the front of chest band 12 in two ends by betiding build-up member 17.Since the pattern of device 10 will be frequently used in more older in Fig. 1-6, and have enough balances and harmony to maintain self safer children driven above wearer shoulder, then provide can pivot configuration providing of angle position to build-up member 17, a kind of child leg according to inserting compared with low angle and the method in alignment beams tape member internal cavity axle center.

Therefore the long leg children of their shank adjustment angle, with appropriate location under knee, the both feet of its contiguous ankle may can be placed with fixed part 16 by holding by pivotable build-up member 17.The angled placement location of this tool is represented by the A1 line of Fig. 3, and present build-up member 17 provides an axial passageway to bear by pivotable in build-up member 17, with the angle of applicable long leg children.

Because this pattern of fixture 10, there is provided a kind of more comfortable and be suitable for the mode of children user, if this uses encouraging and prevents not by the angle adjustment that build-up member 17 as hinge provides, may scratch caused by fixed part 16 couples of children and skin irritatin.

Further, as shown in Fig. 5 a and Fig. 5 b, device 10 adopts fixed part 16 when a preferred embodiment, for contiguous ankle foot provides fixture 10, a build-up member 17 will be fixed to, as Figure 1-4, or other build-up member as illustrated in figures 7 to 13, and to manufacture be U-shaped independent fixed part 16 haply.Relative fixed part 16, adopts as arc or hook tail end 18,20, and is formed in the space 22 extended therebetween as shown.Hook tail end is made up of the arch section at each tail end, and the marginal portion of each tail end is all slightly to the direction slight curvature of wearer body.

In such a mode, ankle or shank fixed part 16 are preferably from by polymer or plastics, and as polypropylene, polyethylene, made by the flexible part that nylon or other suitable material are made.In use only it is passed through the narrower space 22 between tail end 18,20 applying pressure to leg, or when only separating fixed part 16 by wearer, the ankle of children or contiguous leg can by can fixed positions compared with children or the slightly narrow space 22 of rider's leg widths.The direction of leg towards user is moved, more easily can separate two tail ends and expand space 22 to the second or larger size therefrom to slip over.

But, when the leg of rider or children surround by two bending fixed parts 16, one from rider's leg with the strength away from wearer direction, by being communicated with the leg power of the aft edge of two the termination tail ends putting on fixed part 16 successively, be that the space 22 because being in primary importance is less than its leg widths.Thisly will cause tail end 18 in the mode of aft edge or hook type component tail end contact leg, slight bending of 20 hook parts, but with a rectilinear direction away from his leg power of contact.The passage skidded off making the leg of rider leave relative fixed part 16 between them like this or be coated and fixed more difficult.

But being bent outwardly of two fixed part 16 cores, is bonded to base between them, and the region of tail end hook part, can by the external force of wearer's hand or rider's leg, biased two parts and setting up in the opposite direction.This tail end 18,20, and fixed part 16 central area is for the bending result compared with huckle, provides a kind of method strengthening space 22, when entering the region surrounded by the inner surface of two fixed parts 16, can hold the leg of children adjacent to ankle.

The flexible material manufacturing U-shaped fixed part 16 is preferably flexible but non-ly have flexible nature, such as molded polyethylene or polypropylene, or other flexible but under external force unbending material.So the bias effect of material is returned to the effect of its original shape, by the person that is narrower than children's ride-on in space 22 ankle or near leg widths, when such as 5 English inch are to 1.5 English inch, fixed part 16 is returned to their relative positions originally.

Fixing to prevent unexpected disengaging for maintenance both feet, and the method for the circle maintained between fixed part 16 or elliptical region, with tail end 18,20 provided, as shown in Fig. 5 a and 5b to the recurvate hook structure of respective main center part of fixed part 16.Bending degree is very slight to such an extent as to tail end 18, the far point of 20 is positioned over the place of initial contact rider leg, tail end 18, and 20 tendency antagonism away from the strength of wearer body, and need to be bent outwardly the size that could increase space 22.

Therefore, tail end 18 and 20 bending makes far point be the first make contact of leg when departing from fixed part 16, provides the method preventing children's ankle accidental in U-shaped portion part.Cannot lean forward children and parts 16 be pushed to rightabout to expand the situation in space, leg departs from can be pushed open fixed part 16 and/or hook tail end in the opposite direction via adult user's force, is a bit larger tham the mode of child leg diameter and completes with the size system in temporary expansion space 22.

There is provided in the preferred embodiment of the extra comfort such as rider and wearer at another ankle fixed part 16, device can be adopted in this various patterns, ankle fixed part 16 can rotate and be bonded to fixture 10, and the build-up member 17 of so configuration or chest band 12.This in internal messing process around the ability that the fixed part 16 of child leg rotates, the natural biology mechanics posture that child leg can be provided more comfortable.When on the shoulder riding on wearer, children can with slight or moderate and the vertical tilt around the radial direction at often pair of fixed part 16 center.The leg that this situation occurs in rider or children is having slightly to outer incline around during wearer head, and knee is separated from each other one section and is greater than this distance to base relative position.

The often pair of fixed part 16, on the abutment of itself and fixture 10, to rotate or pivotable combines, and enables their pivotables and settles axial passage with radial direction through often pair of fixed part 16, to meet the straight line taken children and to lead to its leg from knee.The rotation of a safety or axle switching conjunction can be combined by rotary buckle 24 or similar swivel rivets and hole, one there is axle center and bearing, or other is applicable to rotating the method that engages and completes.

Fig. 6 a and 6b shows the concrete preferred embodiment that another kind of ankle fixed part 16 especially comprises a flex section 26.Flex section 26 can manufacture according to such as graphic method, and it provides a kind of biased tail end 18,20, towards the other side retract or closed position method and provide extra fixing, to maintain the diameter that space 22 is narrower than child leg or ankle.

Space 22 can be moved 2 fixed parts 16 in the opposite direction easily by being grown up when needed and increase to provide a flex section 26 also to mean in addition.Flex section 26 can as graphic accordion configuration folding ankle parts, or other method and providing.Such as flex section 26 can be provided by flexible fabrics, rubber or other analog.

Fig. 7, Fig. 8, Fig. 9 and Figure 10 show children's carrying and fixture 10 adopts preceding mode and additionally comprises another specific embodiment of a seat assembly 30.Seat assembly 30 can be made up of flexible and durable fabrics, makes fixture 10 can folding be stored in a relatively little storage area.But can for children provide a fixed seating configuration under using forestland.Represent in pattern graphic later at other of fixture 10, seat assembly 30 can be filled according to need and ergonomically profile makes.As graphic, seat assembly 30 is bonded to chest band 12 with a minimum shoulder belt 28.In addition, best ankle parts 16 and shoulder belt 28 are combined as this and configures and usually present in the mode riding on the natural leg position of user's shoulder 104 children, or in replacement scheme, pivotable angle member can adopt fixed part 16, when the both legs of children are with angled close, do angled combination to make through a pair leg fixed part 16.But other suitable configuration also can adopt and be expected.

Seat 30 preferably comprises a braces 32, and it connects the back side of seat assembly 30 and the back side of chest band 12, but it is selectable.When being appropriate, which has limited the vertical of seat assembly 30 and horizontal balance, and greatly increasing the stability of children on user's shoulder seat assembly 30.Braces 32 can also comprise a releasable fastener, as hook and ring clasp, or also can with seat assembly 30 and chest band 12 through making, sewing up or alternate manner entirety is formed.

Fixture 10 is configured to, and to transmit the mode of a large amount of pressure to shoulder belt 28 and chest band 12, reduces greatly and is usually applied in when user carries children on its shoulder, put on the pressure force and stress at its neck and back.Such adult is able to comparatively for a long time and more comfortable with position carry children.

Additionally fixing and comfortable mode can be provided in the mode shown in Figure 11 and Figure 12 by fixture 10.In fig. 12, show another concrete preferred embodiment of fixture 10, it has a seat assembly 30, and this seat has a profile 31 substantially, profile has a lower stage casing and in height higher than the tail end 42 in stage casing, or otherwise forms the ergonomics taking children.In the case, seat assembly 30 can be made by with saddle or other shape.Should be noted that the people being familiar with this technology must recognize other profile, the shape of seat assembly 30 and be configured to provide comfortable and meet taking of ergonomics, all predictedly to arrive.Tail end 42, higher than the stage casing sunk, supports second back as it, provides a kind of mode to prevent children from toppling over backward easily, and particularly when ankle fixed part 16 does not adopt.

In addition, the preferred embodiment of another shoulder belt 28 also shows, and it can provide extra comfortable by the mode of a large amount of fillings or other liner.In addition, it clearly presents and the surface of best at least one shoulder belt 28 is significantly sunk surfaces 36.The sunk surface 36 of this shoulder belt provides a kind of associated methods of the both legs by children's extend through user's chest and along shoulder belt 28.This is a kind of special preferred embodiment, leans against sunk surface 36 and without the discomfort of any shoulder belt 28 protrusion because the leg of children can be comfortable.And this method provides good support when wearer moves fast, to prevent the disengaging of rider.Sunk surface 36 can through being supported by the recession plane of polymer or plastic material in the bag that inserts and form band material 15, it can be safe banding pattern and with the woven nylon of fabric narrow or polyester material formed.

In addition, releasable band during the preferred embodiment of another kind of ankle fixed part 16.Ankle fixed part 16 can be filled, and comprises a releasable fastener 34, and as hasp or analog, it can provide a kind of detachable secure bond method to children's both legs or ankle.Further, ankle fixed part 16 can be permanent or dismountablely to combine with shoulder belt 28, reaches individually by sewing or hook and ring clasp or other appropriate method.

The adjustable of chest band 12 can elongate or shorten relative to attachment fastener 14 by one and adjust band 38 in such a mode provides, and such as fastener can be shown conventional hasp.The tail end of adjustment band 38 can be filled in or be fixed on the passage between shoulder belt 28 and chest band 12 with other method by extra application.Channel 40 can by sew up or other combination is formed only when shoulder belt 28 passes to chest band 12 terminal, and its part leaving shoulder belt 28 does not combine, and makes the tail end 42 adjusting band can fill in below.

Another concrete preferred embodiment of Figure 12 and Figure 13 fixture 10, representative can provide the unnecessary safety of chest band 12 to fix.This pattern maybe can need not comprise ankle fixed part 16, but in the previous mode of any fixture 10, preferably comprises these regulations.The tail end 42 of adjustment band 38 as shown to be sewn, sewing or alternate manner are formed is T-shaped cross section haply, are similar to the band of the light-duty load bearing equipment type of modularization.Therefore in conjunction with attachment fastener 14 after chest band 12, the tail end of adjustment band 38 can be passed back attachment fastener 14, and got back into beyond by passage 40.Therefore, when attachment fastener 14 accidental removal, adjustment band 38 keeps chest band 12 in secure bond position by providing an extra method, can recombine attachment fastener 14 to user.

Figure 14 illustrates the concrete most preferred embodiment at a shoulder pad or pillow formula interface, and it provides a seat assembly 30, and this does the interface not providing a cluneal region in children adult and the carrying human world.Described in preferred embodiment, seat assembly 30 has a passage 54 to link up seat assembly 30 lower end, makes shoulder belt 28 (Figure 10 or 15) be able to through passage 54, from comparatively downside, with tossing about of upper side shown by Figure 14, and turnover seat assembly 30.The higher side of display, has preferably groove 53 to be configured in cushion 30, meets and holds leg and the buttocks of children.Groove 53 makes to take the more firm top being positioned at seat assembly 30 of children, children can be kept preferably in groove 53, and prevent occupant from sliding seat assembly 30 since outer rim 55 is made to.Therefore the user of seat assembly 30 is in the position of a saddle and fixes.This is when user or adult are when bending over, running or doing other action, children may be made because the strength of action time and the occasion thrown is particularly useful.

Figure 15 shows the carrier that device 10 is an attached shoulder belt, and the shoulder belt 28 of such as knapsack 60 is configured detachable combination (Figure 19).Ankle fixed part 16 in order to fixing children's both legs is detachable and links the shoulder belt 28 of existing knapsack 60, and links in sliding manner.Link in the existing most preferred embodiment of device 10, link this shoulder belt 28, fixture 43 can link formation ankle fixed part 16 to flexible material can slide into shoulder belt 28.Be positioned at the shoulder belt 28 that central authorities are fixed with attachment fastener 14, when it is connected to band from outer rim, in order to impose pressure respect to one another to fixture 43.The bias voltage of this introversion prevents fixture 43 to be slipped to the outer ledge of shoulder belt 28, and the holding two tool ankle fixed part 16 that can fix, and maintains shoulder belt 28 apart from sizable fixed range each other simultaneously.

Figure 16 shows the rearview of the flexible ankle limiting part 16 of a pair band link in Figure 15.As shown in the figure, the attachment fastener 14 of band 13 and cooperation provides one to surround the method in conjunction with children's both feet with ankle limiting part 16.Band 13 can be resilient, provides a biased combination of surrounding when needed.Shown in fixture 43 behind, it is connected to the body of limiting part 16.

Figure 17-18 presents rearview and the attachment point 45 of fixture 43, has rivet or grommet or stitching or other method to be attached to limiting part 16 body at this point, can for adopting.Space 47 is also presented simultaneously, and it allows the two ends of band 28 all can enter fixture 43 respectively.Parts are used for configuration and existing shoulder belt 28, such as knapsack, in conjunction with.Fabric will be provided in the inner side in space 47 in conjunction with nail 48 so that the shoulder belt 28 formed with fabric forms a detachable contact.

Figure 19 shows a kind of pattern of fixture 10, its other shoulder carrying device being built in knapsack 60 or having shoulder belt 28.Under this pattern of fixture 10, leg or ankle restriction fixed part 16 provide foot to fix, and can utilize track 37 on shoulder belt 28 and can be placed on it to slide at the occipitalia interface or back cushion that form seat and fix.Or be made into the top of knapsack 60 and be its part.The collar of coated shoulder belt 28 also can be used to be used as and be slidably connected device to link restriction fixed part 16 to shoulder belt 28.

Although should note here and be contemplated that what be installed on that this presents is its simplest form, when transforming its external form completely when this forms invention or be only minor modifications.To the description that discloses in this be recognized and present or be only the example describing optimal mode in entire scope and invention aim for being familiar with the people of this technology, and restriction should be thought of as by any way.

The present invention still has other potential implementation method and the people being familiar with this technology will be found.The present invention does not limit the claim of the application for the discussion of feature; Other application will be contained in the present invention.

To disclose in this when all basic characteristics of the present invention and feature and describe, and assistant is with specific embodiment reference, amendment amplitude, the different object that changes all is contained in aforementioned exposure.In some occasion, some inventive features by or to be used and without having corresponding response also not leave the scope of the present embodiment to other features.It also should be understood various different substitute, and amendment and variation, all fail to leave spirit of the present invention, and therefore these amendments, variation and replacement are all still in the scope of this patent with following statement.

Claims

1. a manual-free carrying children's shoulder carrier, it comprises;

At least one have two ends and elongated elastic straps;

The size of aforementioned elongated band changes by the coated combination of wearer build, and has both used position with the chest to of the aforementioned wearer of anterior extend through of aforementioned fasciculi exilis band;

Surround the detachable associated methods that rides on the children's both feet part on aforementioned wearer shoulder;

The mode of the front portion of aforementioned elongated band is passed to a fixing ditch, and to the detachable associated methods that aforementioned both feet part is surrounded;

Just for the aforementioned particular riding on children's both feet of wearer shoulder, detachable combination is surrounded with aforementioned elongated band, and a restriction is provided, to prevent both legs from moving away from the mode of aforementioned elongated band front portion, and then prevent both legs from lifting from shoulder and preventing children's self-retaining seat from falling simultaneously.

2. the shoulder carrier of manual-free carrying children as claimed in claim 1, it detachablely dresses people's shoulder children part both legs in conjunction with coated riding on to surround, and comprises:

A pair fixing band, each fixing band all passes to the front portion of aforementioned elongated band with a fixing ditch;

The method that the tail end of aforementioned fixing band is bonded to each other, or to the method for aforementioned elongated band front portion, the combination of aforementioned tail end forms one and is surrounded by aforementioned fixed part out of the ordinary; And

Each passage out of the ordinary forms an out of the ordinary and anterior detachable combination of surrounding of aforementioned elongated band.

3. the shoulder carrier of manual-free carrying children as claimed in claim 2, also comprises:

Aforementionedly comprise the health of wearer with horizontal level in the elongated band both using position, be parallel to the imagination parallel line that aforementioned wearer shoulder extends.

4. the shoulder carrier of manual-free carrying children as claimed in claim 2, also comprises:

A pair aforementioned elongated band;

One each aforementioned fixing band, in aforementioned fixing groove to aforementioned respectively this to indivedual front portions of elongated band;

Aforementioned this to elongated band, respectively this is all positioned at elongated band and aforementionedly both used position, extends and around aforementioned wearer subtend shoulder, form aforementioned an encirclements link with vertical direction; And

In an aforementioned fixing groove, groove is to each aforementioned fixing band of every a pair fasciculi exilis band out of the ordinary.

5. the shoulder carrier of manual-free carrying children as claimed in claim 4, also comprises:

The aforementioned elongated band of fixing groove to of each indivedual aforementioned fixing band, can become a slip and link, and is provided as the fixing band each out of the ordinary of every a pair fasciculi exilis band extremely along the transmission of putting according to foregoing front to multidigit;

Aforementioned transmission of putting to multidigit, provides the adjustment of aforementioned fixing band relative position, is adjusted the shoulder close to or away from aforementioned user; And

Coordinate the longer or comparatively short leg of children, aforementioned adjustment distinctly can locate aforementioned fixing band, and the aforementioned encirclement of reorientating the leg aforementioned out of the ordinary of aforementioned fixing band detachably combines.

6. the shoulder carrier of manual-free carrying children as claimed in claim 1, also comprises:

One has the pillow-type interface of the first side surface relative to the second side surface;

The neck of the aforementioned wearer of aforementioned first side surface configuration contact and shoulder;

Aforementioned pillow-type interface invests aforementioned elongated band, the aforementioned pillow-type interface of this additional maintenance in time both using position on shoulder; And

One is recessed to form in aforementioned second side surface, and the definition of this depression is around the shoulder of this depression; And

This depression provides one to take surface and gives aforementioned children, prevents aforementioned children from taking surface slide from this in wherein aforementioned shoulder segments.

7. the shoulder carrier of manual-free carrying children as claimed in claim 2, also comprises:

8. the shoulder carrier of manual-free carrying children as claimed in claim 3, also comprises:

9. the shoulder carrier of manual-free carrying children as claimed in claim 4, also comprises:

10. the shoulder carrier of manual-free carrying children as claimed in claim 5, also comprises:

The shoulder carrier of 11. manual-free carrying children as claimed in claim 4, also comprises:

Every aforementioned elongated band having operability to link with knapsack a pair.

The shoulder carrier of 12. manual-free carrying children as claimed in claim 5, also comprises:

The shoulder carrier of 13. manual-free carrying children as claimed in claim 9, also comprises:

The shoulder carrier of 14. manual-free carrying children as claimed in claim 10, also comprises:

The children's safety that the shoulder bag of the 15. 1 Backpack type carriers dressed with wearer combines takes bogey, comprises:

A pair fixing band, each aforementioned fixing band and aforementioned shoulder belt out of the ordinary fixedly connected;

One method, the link of its each its aforementioned fixing band separately, dismountable combination is surrounded to one, with the particular of indivedual legs riding on aforementioned wearer shoulder children, wherein, detachably be combined with this encirclement that this particular riding on indivedual legs of aforementioned wearer shoulder children combines, thering is provided a kind of prevents aforementioned leg with the restriction of the direction movement away from this shoulder belt, and then prevent aforementioned leg from lifting higher than aforementioned shoulder, and prevent from aforementioned children from taking posture from previous security falling simultaneously.