Infant shoulder support and shoulder support

Abstract

The utility model discloses an infant shoulder support and a shoulder support, belonging to the technical field of shoulder supports; the infant shoulder support comprises an upper support, a lower support and a folding structure, the folding structure is connected between the upper support and the lower support, and the upper support and the lower support are folded through the folding structure; the lower support comprises a U-shaped rod and two pipe fittings, plug rods are respectively arranged at both ends of the U-shaped rod, positioning beads are arranged on the plug rods, the top end of the pipe fitting is connected to the folding structure, a plurality of positioning holes corresponding to the positioning beads are arranged at the bottom end of the pipe fitting, the plug rod is used to insert into the bottom end of the pipe fitting, and the positioning beads are inserted into one of the positioning holes; compared with the traditional shoulder support, the shoulder support structure is further simplified, the shoulder support adjustment is made more reasonable and convenient, thereby improving the user experience; the infant shoulder support formed by the infant shoulder support allows the force on the user's shoulder to be dispersed to the back and lower back at the same time, ultimately ensuring the safety and comfort of the user and the infant.

Description

Technical Field

[0001] The utility model relates to an infant shoulder support and a shoulder strap, belonging to the technical field of shoulder straps. Background Art

[0002] Among the infant shoulder carriers at home and abroad, there are tube-type frame-type infant carrying products. Such products are often made of a heavier alloy steel pipe frame combined with a backpack. The products are heavy, large in size, clumsy in structure, and inconvenient to use. They are extremely inconvenient to fold, and there is only one angle of use, which cannot effectively distribute the weight of the shoulders to the back and lower back. When users use infant shoulder carriers, the infant shoulder carriers often cannot adapt to users of various heights and body shapes, and the existing adjustment methods are relatively troublesome to adjust. When the infant shoulder carrier cannot adapt to the height and body shape of the user, the user will feel poor comfort during the carrying process. Therefore, how to design an infant shoulder carrier with a simple structure, more reasonable force dispersion, high safety, and easy adjustment of the bracket to adapt to users of different heights and body shapes is a technical problem that technical personnel in this field need to solve.

[0003] Patent CN218791476U discloses a shoulder backpack for infants and young children, comprising a folding bracket, a carrying portion and a load-bearing portion, wherein a carrying adjustment portion for adjusting the position of the shoulder straps of the carrying portion is arranged between the carrying portion and the folding bracket; the folding bracket comprises an upper end portion and a lower end portion, and a folding structure is arranged between the upper end portion and the lower end portion; the carrying portion and the load-bearing portion are respectively connected to the upper end portion and the lower end portion of the folding bracket; although this patent can adapt to the use of users of different body shapes, the adjustment of its folding bracket relies on a fixing plate and a bolt adjustment fixing structure on the fixing plate, the structure of the fixing plate is relatively large, and its bolt adjustment fixing structure is also lacking when adjusting, therefore, further improvement is needed to simplify the shoulder backpack bracket structure, make the adjustment more reasonable and convenient, thereby improving the user experience. Utility Model Content

[0004] The utility model aims to provide an infant shoulder support, and at the same time provides an infant shoulder support based on the infant shoulder support, so as to solve the technical problems existing in the prior art.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A shoulder support for infants and young children, comprising an upper support, a lower support and a folding structure, wherein the folding structure is connected between the upper support and the lower support, and the upper support and the lower support are folded through the folding structure; the lower support comprises a U-shaped rod and two pipe fittings, wherein insertion rods are respectively arranged at both ends of the U-shaped rod, and positioning beads are arranged on the insertion rods, the top end of the pipe fitting is connected to the folding structure, and the bottom end of the pipe fitting is provided with a plurality of positioning holes corresponding to the positioning beads, and the plurality of positioning holes are arranged at equal distances along the length direction of the pipe fitting, the insertion rod is used to be inserted into the bottom end of the pipe fitting, and the positioning bead is inserted into one of the positioning holes.

[0007] Preferably, the two positioning beads are respectively arranged on opposite surfaces of the two insertion rods.

[0008] Preferably, the diameter of the U-shaped rod body is the same as the outer diameter of the pipe fitting, and the diameter of the insertion rod is smaller than the inner diameter of the pipe fitting.

[0009] Preferably, the folding structure is an adjustable folding joint, and the adjacent ends of the upper bracket and the lower bracket are connected to the adjustable folding joint, and are folded through the adjustable folding joint; the angle of the upper bracket and the lower bracket can be adjusted, and the bracket can be unfolded when in use and folded when stored.

[0010] An infant shoulder backpack comprises the infant shoulder backpack support described above, and also comprises a carrying portion and a bearing portion, wherein the carrying portion is connected to the lower support and is used for a user to carry the infant, and the bearing portion is connected to the upper support and is used for the infant to lean on.

[0011] Preferably, the carrying part comprises a carrying waist belt and two carrying shoulder straps, a reversible carrying support is arranged between the top ends of the two carrying shoulder straps, the carrying support is used to support the carried infant and young child, so as to prevent the force generated by the infant and young child from directly acting on the shoulders and back of the user; the bottom ends of the two carrying shoulder straps are respectively connected to the carrying waist belt through shoulder strap adjustment belts, the top ends of the two carrying shoulder straps are respectively formed with extension sections, the ends of the two extension sections are respectively connected to the carrying waist belt through carrying adjustment belts, longitudinal sleeves are respectively arranged on the back sides of the two extension sections, the two pipe fittings of the lower bracket pass through the two longitudinal sleeves respectively, and the longitudinal sleeves are used to limit and fix the pipe fittings; a transverse sleeve is arranged on the back side of the carrying waist belt, the U-shaped rod of the lower bracket passes through the transverse sleeve, and the transverse sleeve is used to limit and fix the U-shaped rod.

[0012] Furthermore, a shoulder strap limiting belt is provided between the two shoulder straps; when the user is in use, the shoulder strap limiting belt limits the shoulder strap to prevent the shoulder strap from slipping off the user's shoulders.

[0013] Furthermore, the two carrying shoulder straps are respectively provided with protective foot covers, which can be used to restrain the ankles or calves of infants and young children to increase safety.

[0014] Furthermore, the carrying belt comprises a belt body wrapped around the waist of the user, a storage bag arranged on the belt body and a belt adjustment belt for adjusting the belt body to be tightened or loosened.

[0015] Furthermore, a storage bag is provided between the two extension sections; the storage bag is used to contain carry-on items.

[0016] Preferably, the bearing part includes a bearing pad and a bearing protection belt, the bearing protection belt is connected to the bearing pad, and the bearing protection belt is used to restrain infants and young children to increase safety; the bearing pad has a bearing compartment, and the bearing pad is connected to the upper bracket through the bearing compartment.

[0017] Furthermore, a breathable heat dissipation net is provided on the side of the bearing pad close to the infant and / or on the side away from the infant, so that the infant's back can be breathably and heat-dissipated when the infant is carried on the shoulders.

[0018] Furthermore, the load-bearing protection belt comprises a protection belt body wrapped around the chest of the infant and a protection belt adjustment belt used for adjusting the protection belt body to be tightened or loosened.

[0019] Furthermore, a head pillow is provided on the top of the load-bearing pad close to the infant side; the head pillow is used to protect the infant's head and increase the comfort of the infant's head.

[0020] Furthermore, side protection belts are respectively arranged between the two sides of the load-bearing pad and the back support.

[0021] Furthermore, the bottom end of the load-bearing pad on the side close to the infant is connected to the backpack.

[0022] Furthermore, the bottom end of the load-bearing pad on the side away from the infant is connected to the two extension sections through two pulling straps.

[0023] In order to provide sunshade for infants and young children, a sunshade cover is also included, and the sunshade cover is detachably connected to the carrying pad.

[0024] Furthermore, the sunshade cover comprises an elastic support rod and a sunshade cover body, the sunshade cover body is connected to the elastic support rod, and pulling mesh belts are respectively arranged on both sides of the sunshade cover body.

[0025] Furthermore, plug-in sleeves are respectively provided on both sides of the bearing pad, and both ends of the elastic support rod of the sunshade are respectively inserted into the plug-in sleeves on both sides of the bearing pad.

[0026] Furthermore, lock buckles are respectively provided on both sides of the bearing pad, and the free ends of the pulling mesh belts on both sides of the sunshade cover are respectively connected with the lock buckles on both sides of the bearing pad.

[0027] The utility model is beneficial in that:

[0028] (1) The infant shoulder support is inserted into different positioning holes through positioning beads to adjust the overall length of the lower support, so that the shoulder support can adapt to users of different heights and body shapes. The adjustment method is simpler. Adjusting the shoulder support can improve comfort while transferring the weight to the upper part of the waist and hips, reducing the shoulder load and making it easier for users to carry the child. Compared with the traditional shoulder support, the shoulder support structure is further simplified, the weight of the shoulder support is reduced, and the adjustment of the shoulder support is more reasonable and convenient, thereby improving the user experience.

[0029] (2) The infant shoulder carrier formed by the infant shoulder carrier support allows the infant to sit more safely and stably on the carrier support at the user's shoulders and lean against the load-bearing part during use. The force on the user's shoulders can be dispersed to the back and lower back at the same time, ultimately ensuring the safety and comfort of the user and the infant, allowing the user to free up his hands and reducing his physical burden. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the structure of the infant shoulder support in Example 1 Figure 1 ;

[0031] Figure 2 This is a schematic diagram of the structure of the infant shoulder support in Example 1 Figure 2 ;

[0032] Figure 3 This is another structural diagram of an infant shoulder support in actual application. Figure 1 ;

[0033] Figure 4 This is another structural diagram of an infant shoulder support in actual application. Figure 2 ;

[0034] Figure 5 This is a schematic diagram of the three-dimensional structure of the infant shoulder backpack in the second embodiment;

[0035] Figure 6 This is a schematic diagram of the front structure of the infant shoulder backpack in Example 2;

[0036] Figure 7 This is a schematic diagram of the back structure of the infant shoulder backpack in the second embodiment;

[0037] Figure 8 is a schematic diagram of the back structure of the infant shoulder carrier without the infant shoulder carrier support installed in the second embodiment;

[0038] Fig. 9 It is a schematic diagram of the infant shoulder backpack structure with a sunshade installed in the second embodiment.

[0039] Meaning of the reference numerals in the figures:

[0040] 1-upper bracket, 2-lower bracket, 3-folding structure;

[0041] 10-storage bag, 11-carrying belt, 111-storage bag, 112-belt adjustment belt, 12-carrying shoulder strap;

[0042] 13-back support, 14-shoulder strap adjustment strap, 15-extension section, 16-back adjustment strap, 17-longitudinal sleeve;

[0043] 18- lateral sleeve, 19- shoulder strap limiter, 20- protective foot cover;

[0044] 21-U-shaped rod, 22-pipe fitting, 23-insertion rod, 24-positioning bead, 25-positioning hole;

[0045] 31- load-bearing pad, 32- load-bearing protection belt, 33- pulling belt, 34- breathable heat dissipation net;

[0046] 35-protection belt adjustment belt, 36-headrest, 37-side protection belt, 38-insertion sleeve, 39-lock buckle;

[0047] 41-elastic support rod, 42-sunshade cover body, 43-traction net belt. DETAILED DESCRIPTION

[0048] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0049] Embodiment 1

[0050] like Figure 1 and 2As shown, this embodiment is an infant shoulder support, comprising an upper support 1, a lower support 2 and a folding structure 3, wherein the folding structure 3 is connected between the upper support 1 and the lower support 2, and the upper support 1 and the lower support 2 are folded by the folding structure 3; the lower support 2 comprises a U-shaped rod 21 and two pipe fittings 22, and an insertion rod 23 is respectively arranged at both ends of the U-shaped rod 21, and a positioning bead 24 is arranged on the insertion rod 23, the top end of the pipe fitting 22 is connected to the folding structure 3, and a plurality of positioning holes 25 corresponding to the positioning bead 24 are arranged at the bottom end of the pipe fitting 22, and the plurality of positioning holes 25 are arranged along the pipe fitting 2 2 are arranged at equal intervals in the length direction, the insertion rod 23 is used to insert into the bottom end of the pipe fitting 22, and the positioning bead 24 is inserted into one of the positioning holes 25; in this embodiment, the number of the positioning holes 25 at the bottom end of each pipe fitting 22 is three, and in actual application, the number of the positioning holes 25 at the bottom end of each pipe fitting 22 can also be appropriately increased or decreased; by inserting the positioning beads 24 into different positioning holes 25, the overall length of the lower bracket 2 can be adjusted, thereby making the shoulder bracket adaptable to users of different heights and body shapes; in order to facilitate adjustment, the two positioning beads 24 are respectively arranged on the opposite surfaces of the two insertion rods 23.

[0051] In this embodiment, the diameter of the U-shaped rod 21 is the same as the outer diameter of the pipe 22 , and the diameter of the insertion rod 23 is slightly smaller than the inner diameter of the pipe 22 .

[0052] In this embodiment, the folding structure 3 is an adjustable folding joint, and the adjacent ends of the upper bracket 1 and the lower bracket 2 are connected to the adjustable folding joint, and folded through the adjustable folding joint; the angle of the upper bracket 1 and the lower bracket 2 is adjusted, and they are unfolded when in use and folded when stored.

[0053] In actual application, the infant shoulder support can also be appropriately deformed, such as Figure 3 and 4 shown.

[0054] In this embodiment, the positioning beads 24 are inserted into different positioning holes 25 to adjust the overall length of the lower bracket 2, so that the shoulder bracket can adapt to users of different heights and body shapes. The adjustment method is simpler. Adjusting the shoulder bracket can improve comfort while transferring the weight to the upper part of the waist and hips, reducing the shoulder load and making it easier for the user to carry the weight. Compared with the traditional shoulder bracket, this embodiment further simplifies the shoulder bracket structure, reduces the weight of the shoulder bracket, makes the adjustment of the shoulder bracket more reasonable and convenient, thereby improving the user experience.

[0055] Embodiment 2

[0056] like Figure 5-8 As shown, and refer to Figure 1 and Figure 2The present embodiment is a shoulder backpack for infants and young children, comprising the shoulder backpack support for infants and young children described in the first embodiment, and also comprising a carrying portion and a bearing portion, wherein the carrying portion is connected to the lower support 2, and the carrying portion is used for the user to carry, and the bearing portion is connected to the upper support 1, and the bearing portion is used for the infant to lean on.

[0057] In this embodiment, the carrying part includes a carrying waist belt 11 and two carrying shoulder straps 12, and a reversible carrying support 13 is arranged between the top ends of the two carrying shoulder straps 12, and the carrying support 13 is used to support the carried infant to prevent the force generated by the infant from directly acting on the shoulders and back of the user; the bottom ends of the two carrying shoulder straps 12 are connected to the carrying waist belt 11 through shoulder strap adjustment belts 14, and the top ends of the two carrying shoulder straps 12 are respectively formed with extension sections 15, and the ends of the two extension sections 15 are respectively connected to the carrying waist belt 11 through carrying adjustment belts 16, and longitudinal sleeves 17 are respectively arranged on the back sides of the two extension sections 15, and the two pipe fittings 22 of the lower bracket 2 pass through the two longitudinal sleeves 17 respectively, and the longitudinal sleeves 17 are used to limit and fix the pipe fittings 22; a transverse sleeve 18 is arranged on the back side of the carrying waist belt 11, and the U-shaped rod 21 of the lower bracket 2 passes through the transverse sleeve 18, and the transverse sleeve 18 is used to limit and fix the U-shaped rod 21.

[0058] In this embodiment, a shoulder strap limiting belt 19 is arranged between the two carrying shoulder straps 12; when the user is in use, the shoulder strap limiting belt 19 limits the carrying shoulder strap 12 to prevent the carrying shoulder strap 12 from slipping off the user's shoulders; protective foot covers 20 are respectively arranged on the two carrying shoulder straps 12, and the ankles or calves of infants and young children are restrained by the protective foot covers 20 to increase safety; the carrying waist belt 11 includes a waist belt body wrapped around the user's waist, a storage bag 111 arranged on the waist belt body and a belt adjustment belt 112 for adjusting the tightening or loosening of the waist belt body; in this embodiment, a storage bag 10 is arranged between the two extension sections 15; the storage bag 10 is used to hold carry-on items.

[0059] In this embodiment, the bearing part includes a bearing pad 31 and a bearing protection belt 32, the bearing protection belt 32 is connected to the bearing pad 31, and the bearing protection belt 32 is used to restrain the infant to increase safety; the bearing pad 31 has a bearing compartment, and the bearing pad 31 is connected to the upper bracket 1 through the bearing compartment; the bottom end of the bearing pad 31 on the side close to the infant is connected to the backpack 13; the bottom end of the bearing pad 31 on the side away from the infant is connected to the two extension sections 15 through two pulling belts 33.

[0060] In this embodiment, a breathable heat dissipation net 34 is provided on both the side of the supporting pad 31 close to the infant and the side away from the infant, so that ventilation and heat dissipation can be achieved for the infant's back when the infant is carried on the shoulders; of course, a breathable heat dissipation net 34 can also be provided only on the side of the supporting pad 31 close to the infant or only on the side of the supporting pad 31 away from the infant.

[0061] In this embodiment, the load-bearing protective belt 32 includes a protective belt body that surrounds the chest of the infant and a protective belt adjustment belt 35 for adjusting the tightening or loosening of the protective belt body; a head pillow 36 is arranged on the top of the load-bearing pad 31 close to the infant side; the head pillow 36 is used to protect the infant's head and increase the comfort of the infant's head; side protective belts 37 are respectively arranged on both sides of the load-bearing pad 31 and between the back support 13.

[0062] like Fig. 9 As shown, in order to provide sunshade for infants and young children, the present embodiment also includes a sunshade cover, which is detachably connected to the supporting pad 31; the sunshade cover includes an elastic support rod 41 and a sunshade cover body 42, the sunshade cover body 42 is connected to the elastic support rod 41, and pulling mesh belts 43 are respectively arranged on both sides of the sunshade cover body 42; plug-in sleeves 38 are respectively arranged on both sides of the supporting pad 31, and both ends of the elastic support rod 41 of the sunshade cover are respectively inserted into the plug-in sleeves 38 on both sides of the supporting pad 31; lock buckles 39 are respectively arranged on both sides of the supporting pad 31, and the free ends of the pulling mesh belts 43 on both sides of the sunshade cover body 42 are respectively buckled and connected with the lock buckles 39 on both sides of the supporting pad 31.

[0063] The infant shoulder backpack composed of an infant shoulder backpack support allows the infant to sit more safely and stably on the backpack support at the user's shoulders and lean against the load-bearing part during use. The force on the user's shoulders can be dispersed to the back and lower back at the same time, ultimately ensuring the safety and comfort of the user and the infant, allowing the user to free up his hands and reducing his physical burden.

[0064] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0065] In the description of the present utility model, it should be noted that: unless otherwise clearly stipulated and limited, the terms "installation", "connection", "setting" and "formation" should be understood in a broad sense; for example: it can be a fixed connection, setting, or a detachable connection, setting, or an integrated structure; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements; for those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0066] In the description of the present invention, reference to terms such as "embodiment", "specific example" or "practical application" means that the specific features, structures, materials or characteristics described in combination with the embodiment are included in at least one embodiment or example of the present invention; the schematic expressions of the above terms do not necessarily refer to the same embodiment or example, and the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0067] The above embodiments are only used to illustrate the technical solutions of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. An infant shoulder support, comprising an upper support, a lower support and a folding structure, wherein the folding structure is connected between the upper support and the lower support, and the upper support and the lower support are folded by the folding structure; characterized in that: The lower bracket includes a U-shaped rod and two pipe fittings, and insertion rods are respectively arranged at both ends of the U-shaped rod, and positioning beads are arranged on the insertion rods. The top end of the pipe fitting is connected to the folding structure, and the bottom end of the pipe fitting is provided with a plurality of positioning holes corresponding to the positioning beads. The plurality of positioning holes are arranged at equal distances along the length direction of the pipe fitting. The insertion rod is used to insert into the bottom end of the pipe fitting, and the positioning bead is inserted into one of the positioning holes.

2. The infant shoulder support according to claim 1, characterized in that: The two positioning beads are respectively arranged on the opposite surfaces of the two insertion rods.

3. The infant shoulder support according to claim 1, characterized in that: The diameter of the U-shaped rod body is the same as the outer diameter of the pipe fitting, and the diameter of the insertion rod is smaller than the inner diameter of the pipe fitting.

4. The infant shoulder support according to claim 1, characterized in that: The folding structure is an adjustable folding joint, and adjacent ends of the upper bracket and the lower bracket are connected to the adjustable folding joint, and folding is performed through the adjustable folding joint.

5. A baby carrier, characterized in that: It comprises the infant shoulder support as described in any one of claims 1-4, and also comprises a carrying portion and a bearing portion, wherein the carrying portion is connected to the lower support and is used for the user to carry; the bearing portion is connected to the upper support and is used for the infant to lean on.

6. The infant shoulder carrier according to claim 5, characterized in that: The carrying part comprises a carrying waist belt and two carrying shoulder straps, a reversible carrying support is arranged between the top ends of the two carrying shoulder straps, the bottom ends of the two carrying shoulder straps are respectively connected to the carrying waist belt through shoulder strap adjustment straps, the top ends of the two carrying shoulder straps are respectively formed with extension sections, the ends of the two extension sections are respectively connected to the carrying waist belt through carrying adjustment straps, the back sides of the two extension sections are respectively provided with longitudinal sleeves, and the two pipes of the lower bracket are respectively passed through the two longitudinal sleeves; the back side of the carrying waist belt is provided with a transverse sleeve, and the U-shaped rod of the lower bracket passes through the transverse sleeve; A shoulder strap limiting belt is arranged between the two shoulder straps; protective foot covers are respectively arranged on the two shoulder straps; the carrying waist belt comprises a waist belt body wrapped around the user's waist, a storage bag arranged on the waist belt body and a waist belt adjusting belt for adjusting the belt body to be tightened or loosened; a storage bag is arranged between the two extension sections.

7. The infant shoulder carrier according to claim 6, characterized in that: The bearing part includes a bearing pad and a bearing protection belt, the bearing protection belt is connected to the bearing pad, the bearing pad has a bearing compartment, and the bearing pad is sleeved on the upper bracket through the bearing compartment; A breathable heat dissipation net is arranged on the side of the bearing pad close to the infant and / or the side away from the infant; the bearing protection belt comprises a protection belt body surrounding the infant's chest and a protection belt adjustment belt for adjusting the protection belt body to tighten or loosen; a head pillow is arranged on the top of the bearing pad close to the infant; and side protection belts are respectively arranged between the two sides of the bearing pad and the back support.

8. The infant shoulder carrier according to claim 7, characterized in that: The bottom end of the side of the bearing pad close to the infant is connected to the backpack; the bottom end of the side of the bearing pad away from the infant is connected to two extension sections through two pulling belts.

9. The infant shoulder carrier according to claim 7 or 8, characterized in that: Also included is a sunshade, which is detachably connected to the bearing pad.

10. The infant shoulder carrier according to claim 9, characterized in that: The sunshade cover includes an elastic support rod and a sunshade cover body, the sunshade cover body is connected to the elastic support rod, and pulling mesh belts are respectively arranged on both sides of the sunshade cover body; plug-in sleeves are respectively arranged on both sides of the bearing pad, and both ends of the elastic support rod of the sunshade cover are respectively inserted into the plug-in sleeves on both sides of the bearing pad; lock buckles are respectively arranged on both sides of the bearing pad, and the free ends of the pulling mesh belts on both sides of the sunshade cover body are respectively connected with the lock buckles on both sides of the bearing pad.

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