A new type of baby sling

Abstract

This utility model discloses a novel baby carrier, including a carrier strap and a waist belt located at the lower part of the carrier strap. The carrier strap has a front piece for supporting the baby, the lower end of which is fixed to the waist belt, and the upper end of which is connected to the carrier strap. The carrier strap includes shoulder straps for bearing force and a back strap extending from the rear end of the shoulder straps. The back strap is characterized by having an adjustment mechanism for adjusting tightness. The back strap is adjusted longitudinally by rotating the adjustment mechanism, and relaxed by releasing the adjustment mechanism. During the rotation of the adjustment mechanism, the longitudinal distance of the back of the carrier strap gradually decreases, tightening the back of the carrier strap. When the adjustment mechanism is released, the longitudinal distance of the back of the carrier strap is released and reset, relaxing the back of the carrier strap. The adjustable tightness of the back strap increases wearing comfort. A quick-detachable hook is provided between the front piece and the carrier strap for easy assembly and disassembly of the front piece.

Description

Technical Field

[0001] This utility model relates to the field of baby carriers, specifically to a novel baby carrier. Background Technology

[0002] Baby carriers are auxiliary equipment used to wrap a baby around the abdomen or back of the body, freeing up the hands. Traditional baby carriers are designed for the baby's comfort by adjusting the storage space in front of the carrier, with little consideration for the comfort of the carrier user. After wearing baby carriers for a long time, there is a problem of excessive pressure on the waist and fatigue. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a novel baby carrier, including an adjustable back strap to increase wearing comfort, and a quick-release hook between the front panel and the back strap for easy assembly and disassembly of the front panel.

[0004] A novel baby carrier includes a carrying strap and a waist belt located at the lower part of the carrying strap. The carrying strap has a front panel for supporting the baby, the lower end of which is fixed to the waist belt, and the upper end of which is connected to the carrying strap. The carrying strap includes shoulder straps for bearing weight and a back strap extending from the rear end of the shoulder straps. The back strap is characterized by having an adjustment mechanism for adjusting tightness. The back strap is adjusted longitudinally by rotating the adjustment mechanism, and relaxed by releasing the adjustment mechanism. During the rotation of the adjustment mechanism, the longitudinal distance of the back of the carrying strap gradually decreases, tightening the back of the carrying strap. When the adjustment mechanism is released, the longitudinal distance of the back of the carrying strap is restored, and the back of the carrying strap relaxes.

[0005] Furthermore, the adjustment mechanism includes a knob located on the belt and a pull cord connected to the knob;

[0006] One end of the pull cord is wrapped around the knob, and the other end of the pull cord is fixed to the back strap.

[0007] Furthermore, the knob includes a base and a cover located on the base;

[0008] A winding wheel and a positioning block for restricting the movement of the winding wheel are provided between the base and the cover.

[0009] The pull rope is wound onto the winding reel.

[0010] Furthermore, the back strap is provided with a limiting part for fixing the pull cord;

[0011] The limiting part is provided with a through hole, and the pull rope is connected to the through hole of the limiting part.

[0012] Furthermore, the belt includes a belt body and a buckle fixed to the belt body;

[0013] The buckle is equipped with an elastic band for adjusting the tightness;

[0014] The rear strap is provided with a connecting part for fixing the adjustment mechanism;

[0015] The elastic band is movably fitted inside the connecting part.

[0016] Furthermore, the front piece is detachably connected to the shoulder strap;

[0017] A hook is provided between the front panel and the shoulder strap.

[0018] Furthermore, the hook includes a male hook and a female hook;

[0019] The female buckle is located on the front panel, and the male buckle is located on the shoulder strap.

[0020] Furthermore, the front piece is detachably fixed to the waist belt;

[0021] The lower end of the front panel is connected to the waistband via a zipper.

[0022] A novel baby carrier includes a carrying strap and a waist belt located at the lower part of the carrying strap. The carrying strap has a front panel for supporting the baby, the lower end of which is fixed to the waist belt, and the upper end of which is connected to the carrying strap. The carrying strap includes shoulder straps for bearing weight and a rear strap extending from the rear end of the shoulder straps. The front panel and shoulder straps are detachably connected, and a hook is provided between them. The hook includes a male hook and a female hook, which can be separated under external force. The male and female hooks have positioning posts and positioning grooves for limiting positioning. Further, buttons are provided on both sides of the female hook. The female hook includes a housing, a mounting base fixed within the housing, a movable locking block on the mounting base, a reset component supporting the buttons on both sides, and a top cover fastened to the housing. A guide block is provided on the side of the button closest to the locking block, the guide block contacting the locking block and moving synchronously with the button. The movement of the guide block drives the movement of the locking block to unlock the device.

[0023] A novel baby carrier includes a carrying strap and a waist belt located at the lower part of the carrying strap. The carrying strap has a front panel for supporting the baby. The front panel is adjustablely connected to the carrying strap via an upper hook. The hook includes a male hook and a female hook. The female hook is fixed to the front panel via a webbing connection, and the male hook is located on the upper part of the carrying strap. The female hook has a locking part for connecting with the webbing and a cover plate for fixing the webbing. When the cover plate is opened, the webbing is released and can be freely adjusted. When the cover plate is closed, it fixes the webbing to the locking part, restricting the movement of the webbing. The locking part has a protrusion for engaging with the cover plate, and the cover plate has an abutment for engaging with the protrusion.

[0024] The advantages of this invention compared to the prior art are:

[0025] This utility model includes an adjustable back strap and a quick-release front panel. The adjustable back strap allows for adjustment of the tightness of the back strap when wearing the back strap to improve wearing comfort. At the same time, the front panel can be quickly attached and detached through the hook between the front panel and the shoulder strap. The tightness of the front panel can be quickly adjusted through the hook. Attached Figure Description

[0026] Figure 1 The image shown is a front view of a new type of baby carrier.

[0027] Figure 2 The image shown is a schematic diagram of the back of a new type of baby carrier.

[0028] Figure 3 The diagram shows an adjustment mechanism for a new type of baby carrier.

[0029] Figure 4 The image shows a schematic diagram of the buckle on a new type of baby carrier. Figure 1 .

[0030] Figure 5 The image shows a schematic diagram of the buckle on a new type of baby carrier. Figure 2 .

[0031] Figure 6 The diagram shows a hook and webbing structure of a new type of baby carrier.

[0032] Figure 7 The image shown is a cross-sectional view of the buckle of a new type of baby carrier.

[0033] Reference numerals: 1. Shoulder strap; 2. Shoulder strap; 3. Back strap; 4. Front panel; 5. Hook; 6. Waist belt; 7. Button; 8. Drawstring; 9. Limiting part; 10. Side waist belt;

[0034] 111. Base; 112. Cover; 113. Winding wheel; 114. Positioning block; 115. Rotating shaft; 116. Clamping tooth; 211. Female buckle; 212. Male buckle; 213. Button; 214. Locking block; 215. Guide block; 221. Housing; 222. Reset component; 223. Mounting base;

[0035] 216. Lock hole; 217. Lock groove; 218. Positioning groove; 219. Positioning pin; 220. Buckle;

[0036] 311. Belt buckle; 312. Elastic band; 313. Connecting part;

[0037] 411. Cover plate; 412. Snap-fit ​​part; 413. Shaft connection; 414. Abutment part; 415. Protrusion; 416. Webbing installation gap; 417. Webbing. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] like Figure 1-7 As shown, a novel baby carrier includes a carrier strap 1 and a waist belt 6 located at the lower part of the carrier strap 1. The carrier strap 1 has a front panel 4 for supporting the baby, the lower end of which is fixed to the waist belt 6, and the upper end of which is connected to the carrier strap 1. The carrier strap 1 includes shoulder straps 2 for bearing weight and a back strap 3 extending from the rear end of the shoulder straps 2. The back strap 3 has an adjustment mechanism for adjusting tightness. The back strap 3 can be adjusted longitudinally by rotating the adjustment mechanism, and the height of the back strap 3 can be adjusted by releasing the adjustment mechanism. The adjustment mechanism allows for relaxation; as the adjustment mechanism rotates, the longitudinal distance between the back straps gradually decreases, tightening the back straps. Then, the adjustment mechanism releases the back strap constraint, restoring the longitudinal distance and loosening the back straps. The height of the back straps is adjusted via the adjustment mechanism, thus adjusting the distance between the shoulder straps and waist belt, i.e., adjusting the shoulder strap tightness. This avoids fatigue caused by excessively tight or loose shoulder straps. A looser shoulder strap results in greater stress, while a tighter shoulder strap increases the stress on the waist belt. Reducing the stress on the shoulder straps allows for adjustment of the appropriate stress level based on individual circumstances, improving wearing comfort.

[0040] The adjustment mechanism shown includes a knob 7 located on the waist belt 6 and a pull cord 8 connected to the knob 7; one end of the pull cord 8 is wrapped around the knob 7, and the other end of the pull cord 8 is fixed to the back strap 3. The adjustment mechanism in this invention is the same as the traditional shoelace winding wheel. When the knob is tightened, the pull cord can be rotated to tighten it. When the knob is loosened, the pull cord is unrestrained and can be reset by external force.

[0041] The knob 7 shown includes a base 111 and a cover 112 located on the base 111; a winding wheel 113 and a positioning block 114 for limiting the movement of the winding wheel 113 are provided between the base 111 and the cover 112; the pull rope 8 is wound around the winding wheel 113; the base 111 and the cover 112 are connected and rotated by a rotating shaft 115; the upper surface of the winding wheel 113 is provided with a locking tooth 116 for engaging with the positioning block 114; when the positioning block 114 and the locking tooth 116 are engaged, by rotating the cover 112, the cover drives the positioning block 114 to rotate and pass through the space between the positioning block and the locking tooth 116. The snap-fit ​​structure drives the winding wheel to rotate, and the pull rope wound on the winding wheel rotates and tightens accordingly. The up and down movement of the cover achieves the locking or loosening state of the knob. When the cover moves up, the cover and the positioning block separate, the positioning block is unrestrained, and the knob is loosened. When the cover moves down, the cover and the positioning block engage, the cover rotates and drives the winding wheel to tighten the pull rope. There is a locking structure between the cover and the base to restrict the cover from flipping, such as a locking tooth. After the cover moves down, it can only rotate in one direction and cannot be flipped. The winding structure in this invention is the same as the traditional shoelace winding wheel structure. For details, please refer to the shoelace tightening wheel.

[0042] The back strap 3 shown has a limiting part 9 for fixing the pull cord 8; the limiting part 9 shown has a through hole, and the pull cord 8 shown is connected to the through hole of the limiting part. The top of the limiting part 9 is fixedly connected to the pull cord. Except for the top limiting part, the other limiting parts are movably connected to the pull cord for tightening the pull cord. When the pull cord is tightened, it drives the shoulder strap to move backward or the waist belt to move upward, adjusting the force point of the shoulder strap or waist belt to achieve a more comfortable wearing experience.

[0043] The waist belt 6 shown includes a waist belt body and a waist belt buckle 311 fixed to the waist belt body; the waist belt buckle 311 is provided with an elastic band 312 for adjusting the tightness; the back strap 3 shown is provided with a connecting part 313 for fixing the adjustment mechanism; the elastic band 313 is movably sleeved in the connecting part 313, the waist belt is connected to the waist of the human body through the waist belt buckle, and the tightness of the waist belt and the human body's waist is adjusted by the elastic band.

[0044] The front panel 4 shown is detachably connected to the shoulder strap 2; a hook 5 is provided between the front panel 4 and the shoulder strap 2. The hook 5 shown includes a male hook 212 and a female hook 211; the female hook 211 is located on the front panel 4, and the male hook 212 is located on the shoulder strap.

[0045] The front panel 4 shown is detachably fixed to the waist belt; the lower end of the front panel 4 is connected to the waist belt by a zipper, and the upper end of the front panel 4 is also provided with a head guard, which is detachably connected to the shoulder strap by a buckle.

[0046] A side waist belt 10 is provided between the front piece 4 and the back strap 3. The side waist belt is used to surround the side of the baby carrying space between the front piece and the strap to prevent the baby from falling off the side.

[0047] A novel baby carrier includes a carrier strap 1 and a waist belt 6 located at the lower part of the carrier strap 1. The carrier strap 1 has a front panel 4 for carrying the baby. The lower end of the front panel 4 is fixed to the waist belt 6, and the upper end of the front panel 4 is connected to the carrier strap 1. The carrier strap 1 includes a shoulder strap 2 for bearing force and a back strap 3 extending from the rear end of the shoulder strap 2. The front panel 4 and the shoulder strap 2 are detachably connected. A hook 5 is provided between the front panel 4 and the shoulder strap 2. The hook 5 includes a male hook 212 and a female hook 211, which can be separated under external force. The male hook 212 and the female hook 211 are provided with a positioning post 219 and a positioning groove 218 for limiting positioning. The front panel is detachably connected to the shoulder strap through the hook. After the carrier is used, in order to take out the baby located in the front panel, the front panel needs to be removed. The hook can quickly separate the front panel and the shoulder strap, making it easy to take out the baby.

[0048] The female buckle 211 shown has buttons 213 on both sides. The female buckle 211 includes a housing 221, a mounting base 223 fixed in the housing 221, a movable locking block 214 on the mounting base 223, a reset member 222 supporting the buttons on both sides, and an upper cover fastened to the housing 221. The button 213 shown has a guide block 215 on the side near the locking block 214. The guide block 215 contacts the locking block 214 and moves synchronously with the button 213. The movement of the guide block 215 drives the movement of the locking block 214 to unlock.

[0049] The housing 221 shown has a lock hole 216, and the male buckle 212 has a buckle 220 for engaging with the lock hole 216. The buckle 220 slides into the lock hole 216 through the lock groove 217 provided at the bottom of the housing 221. The buckle 220 has a positioning post 219 for positioning on its upper part, and the housing 221 has a positioning groove 218 for engaging with the positioning post 219. The positioning post 219 and the positioning groove 218 work together to move the female buckle 211 and the male buckle 212, preventing the female buckle 211 and the male buckle 212 from sliding off the lock groove and separating. Unlocking requires pressing the button inward, the lock block 214 moves upward, the positioning groove 218 and the positioning post 219 separate, and the female buckle 211 and the male buckle 212 can then separate along the lock groove 217.

[0050] The hook-and-loop unlocking principle of this baby carrier is as follows: by applying pressure to the button, the guide block inside the button pushes the locking block upward, causing the locking block to move upward. After moving upward, the positioning groove inside the locking block separates from the positioning post on the male buckle, and the female buckle can then be separated by moving towards the locking groove. Conversely, the hook-and-loop connection is achieved by aligning the female buckle and the male buckle, and the female buckle slides the male buckle into the lock hole along the locking groove. The connection between the positioning post and the positioning groove realizes the connection between the male buckle and the female buckle. A spring can be set between the top cover of the housing and the locking block to press the locking block down and reset it, facilitating the connection between the male buckle and the female buckle.

[0051] 411. Cover plate; 412. Snap-fit ​​part; 413. Shaft connection; 414. Abutment part; 415. Protrusion; 416. Webbing installation gap; 417. Webbing.

[0052] A novel baby carrier includes a carrying strap 1 and a waist belt 6 located at the lower part of the carrying strap 1. The carrying strap 6 has a front panel 4 for supporting the baby, which is adjustablely connected to the carrying strap 1. The front panel 4 is adjustablely connected to the carrying strap 1 via an upper hook 5. The hook 5 includes a male hook 212 and a female hook 211. The female hook 211 is connected and fixed to the front panel 4 via a webbing 417. The male hook 212 is located on the upper part of the carrying strap 4. The female hook 211 has a webbing... The system includes a snap-fit ​​portion 412 connected to the webbing 417 and a cover plate 411 for fixing the webbing 417. When the cover plate 411 is open, the webbing 417 is released and can be freely adjusted. When the cover plate 411 is closed, it fixes the webbing 417 to the snap-fit ​​portion 412 and restricts its movement. The snap-fit ​​portion 412 has a protrusion 415 for engaging with the cover plate 411, and the cover plate 411 has an abutment portion 414 for engaging with the protrusion 415. A webbing installation gap 416 is provided between the abutment portion 414 and the protrusion 415, and the webbing is wrapped around the snap-fit ​​portion.

[0053] The front piece 4 shown is adjusted to accommodate the baby by means of webbing 417. Compared to the buckles on traditional baby carriers, the connection between the webbing and the snap-fit ​​is tighter. Especially under load, that is, when the baby is under load, the webbing is taut and not easy to adjust. This invention limits the webbing by means of a cover plate. Even under load, the webbing can be adjusted simply by opening the cover plate.

[0054] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A new type of baby sling, comprising a sling and a waistband located at the lower part of the sling, a front piece for carrying a baby is arranged on the sling, the lower end of the front piece is fixed on the waistband, and the upper end of the front piece is connected with the sling; the sling comprises a shoulder strap for force and a back strap extending from the rear end of the shoulder strap, characterized in that, The back strap is equipped with an adjustment mechanism for adjusting tightness. The back strap is adjusted longitudinally by rotating the adjustment mechanism, and the back strap is adjusted to loosen by releasing the adjustment mechanism. During the rotation of the adjustment mechanism, the longitudinal distance of the back strap gradually decreases, the back strap tightens, and the release of the adjustment mechanism releases the constraint on the back strap, restoring the longitudinal distance and loosening the back strap.

2. The novel baby carrier according to claim 1, characterized in that, The adjustment mechanism includes a knob located on the belt and a pull cord connected to the knob; One end of the pull cord is wrapped around the knob, and the other end of the pull cord is fixed to the back strap.

3. The novel baby carrier according to claim 2, characterized in that, The knob includes a base and a cover located on the base; A winding wheel and a positioning block for restricting the movement of the winding wheel are provided between the base and the cover. The pull rope is wound around the winding reel.

4. The novel baby carrier according to claim 1, characterized in that, The back strap is provided with a limiting part for fixing the pull cord; The limiting part is provided with a through hole, and the pull rope is connected to the through hole of the limiting part.

5. The novel baby carrier according to claim 1, characterized in that, The belt includes a belt body and a buckle fixed on the belt body; The buckle is equipped with an elastic band for adjusting the tightness; The rear strap is provided with a connecting part for fixing the adjustment mechanism; The elastic band is movably fitted inside the connecting part.

6. The novel baby carrier according to claim 1, characterized in that, The front panel is detachably attached to the shoulder strap; A hook is provided between the front panel and the shoulder strap; The hook includes a male hook and a female hook; The female buckle is located on the front panel, and the male buckle is located on the shoulder strap.

7. The novel baby carrier according to claim 1, characterized in that, The front panel is detachably fixed to the waist belt; The lower end of the front panel is connected to the waistband via a zipper.

8. A new type of baby sling, comprising a sling and a waistband located at the lower part of the sling, a front piece for carrying a baby is arranged on the sling, the lower end of the front piece is fixed on the waistband, and the upper end of the front piece is connected with the sling; the sling comprises a shoulder strap for force and a back strap extending from the rear end of the shoulder strap, characterized in that, The front panel and shoulder strap are detachably connected, and a hook is provided between the front panel and shoulder strap; the hook includes a male hook and a female hook, which can be separated under external force; the male hook and female hook are provided with positioning pins and positioning grooves for limiting position.

9. A novel baby carrier according to claim 8, characterized in that, The female buckle has buttons on both sides. The female buckle includes a housing, a mounting base fixed in the housing, a movable locking block on the mounting base, a reset component supporting the buttons on both sides, and an upper cover fastened to the housing. A guide block is provided on the side of the button near the locking block. The guide block contacts the locking block and moves synchronously with the button. The movement of the guide block drives the movement of the locking block to achieve unlocking.

10. A new type of baby sling comprising a sling and a waistband located at the lower part of the sling, a front panel for carrying a baby is provided on the sling, characterized in that The front panel is adjustablely connected to the shoulder strap, and the front panel is adjustablely connected to the shoulder strap via an upper hook. The hook includes a male hook and a female hook. The female hook is fixed to the front panel via a webbing connection, and the male hook is located on the upper part of the shoulder strap. The female hook has a locking part for connecting with the webbing and a cover plate for fixing the webbing. When the cover plate is opened, the webbing is released and can be adjusted freely. When the cover plate is closed, the cover plate fixes the webbing to the locking part and restricts the movement of the webbing. The locking part has a protrusion for engaging with the cover plate, and the cover plate has an abutment for engaging with the protrusion.

Images