Backpack with spine protection structure
By designing a spinal support pad that conforms to the curve of the human spine and using wider and thicker shoulder straps, the problem of insufficient spinal and shoulder protection in existing backpacks has been solved. This achieves effective load distribution and health protection, enhances the backpack's storage space and item management, and improves safety and comfort in various usage scenarios.
Patent Information
- Application Number
- CN202520096089.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Existing backpack designs lack effective spinal and shoulder protection, leading to spinal and shoulder health problems when carrying heavy loads for extended periods, especially cervical spondylosis and lumbar disc herniation. Furthermore, the shoulder straps are simply designed and lack cushioning and pressure distribution functions.
This backpack, featuring a human spine protection structure, includes a storage bag; a zipper is located at the opening of the storage bag; reflective strips 1 and 23 are located on the front of the storage bag 1, reflecting light at night or in low light conditions to improve the backpack's visibility in dark environments; a spinal support pad 3 is located on the back of the storage bag 1, designed to conform to the curve of the human spine for additional support; silicone cotton 4 is laid on the surface of the spinal support pad 3 to increase support and comfort; breathable mesh fabric 11 covers the surface of the silicone cotton 4 to enhance breathability; shoulder straps 5 are length-adjustable via adjustment rings 6, and memory foam 7 is filled at the shoulder contact point of the shoulder straps 5 to achieve a wider and thicker design, distributing shoulder pressure; a waist belt 8 is located at the lower part of the storage bag 1 to provide lumbar support; buckles 9 are designed at the end of the waist belt 8 for easy and quick fastening and unfastening; perforated foam 12 is placed on the surface of the waist belt 8 to improve wearing comfort; a handle woven strip 13 is located above the zipper 2, and an anti-slip ring 14 is fitted over the handle woven strip 13 to prevent slippage.
By adding a spinal support pad that conforms to the curve of the human spine and widening and thickening the shoulder straps, the weight of the backpack is effectively distributed, reducing pressure on the spine and shoulders, preventing problems such as cervical spondylosis and lumbar disc herniation, improving storage space and organization of items, and ensuring safety and comfort in use scenarios.
Smart Images
Figure CN223715228U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to personal portable storage device technical field especially, it relates to a backpack with spinal protection structure. BACKGROUND
[0002] With the acceleration of modern life rhythm, people's demand for portable storage devices is increasing, especially in travel, commuting and outdoor activities, etc. scene, backpack has become an indispensable personal supplies, however, long time carries heavy objects to the human body health constitutes potential threat, especially to the spine and shoulder influence is particularly remarkable, long-term improper use of backpack may lead to a variety of health problems, such as cervical spondylosis, periarthritis of shoulder and lumbar disc herniation, etc. These problems not only seriously affect the quality of daily life, for the adolescent group, it may also cause long-term physical discomfort and pain, and even affect bone development.
[0003] Most of the backpacks on the market are mainly designed to focus on capacity and appearance, often ignoring the protection of human spine and shoulder, although some backpacks are equipped with simple padding, but these designs usually cannot provide sufficient support effect, it is difficult to effectively reduce the pressure of spine and shoulder, in addition, the shoulder strap design of many backpacks is too simple, lack of necessary buffer and pressure dispersion function, leading to the user feels uncomfortable when carrying heavy objects for a long time.
[0004] Therefore, the patent provides a backpack with spinal protection structure, by increasing the spinal support pad, waistband and widened and thickened shoulder strap, providing effective support and better load distribution, so as to protect the user's spine and shoulder health. SUMMARY
[0005] In order to overcome the shortcomings of the lack of effective spine and shoulder protection in the existing backpack design, poor comfort, affecting the spine and shoulder health, the utility model provides a backpack with spinal protection structure.
[0006] In order to achieve the above problems, the utility model discloses the following technical scheme: a backpack with spinal protection structure, including the storage bag, zipper, the zipper sets up at the opening of storage bag, the spinal support pad, the spinal support pad sets up at the back of storage bag, silica gel cotton, the silica gel cotton is laid in the spinal support pad surface, the air permeable mesh cloth, the air permeable mesh cloth covers in the silica gel cotton surface setting, shoulder strap, one end of shoulder strap is fixed on the spinal support pad upside, and the other end can be freely adjusted length, the adjusting ring, the adjusting ring is installed in the spinal support pad downside, and the shoulder strap is adjusted in length through the penetration adjusting ring, memory sponge, the memory sponge fills in the one side of shoulder strap contact shoulder, the mesh cloth, the mesh cloth is wrapped the memory sponge surface setting, waistband, the waistband sets up in the lower periphery of storage bag, buckle, the buckle adopts the design of mother and daughter buckle, sets up in the waistband end, open cell sponge, open cell sponge sets up in the waistband surface, hand-braided strip, hand-braided strip sets up in the position above zipper, anti -skid ring, the anti -skid ring is set up in the hand-braided strip outside.
[0007] Further, the spinal support pad is designed to conform to the shape of the human spine curvature.
[0008] Further, the memory sponge is provided, and the shoulder strap as a whole is designed to be widened and thickened.
[0009] Further, the utility model further includes a storage bag, the storage bag is provided on the front of the storage bag, the sealing patch is provided on the bag opening of the storage bag, the anti-loose rope is provided on the side of the storage bag, and the hanging rope is provided on the surface of the storage bag.
[0010] Further, the utility model further includes a placement bag, the placement bag is provided on the side of the storage bag, the middle part of the placement bag is made of transparent nylon material, the elastic band is provided on the bag opening of the placement bag, and the fixing rope is arranged on the elastic band.
[0011] Further, the utility model further includes a reflective strip, and the reflective strip is provided on the front of the storage bag.
[0012] Compared with the prior art, the utility model has the following technical effects: 1. The backpack with the spinal protection structure meets the storage requirements, and is additionally provided with the spinal support pad and the waistband that conform to the shape of the human spine curvature, so that additional effective support is provided, the weight of the backpack is dispersed, the spine pressure is reduced, the problems of cervical spondylosis, lumbar disc herniation and the like caused by long-time heavy load carrying are prevented, in addition, the memory sponge is arranged inside, so that the shoulder strap is improved, the widened and thickened design is realized, the shoulder pressure is dispersed, and the shoulder fatigue and discomfort are reduced.
[0013] 2. Through the design of the storage bag and the placement bag, more storage space is provided, and the organization and convenience of taking the items are improved, especially the design of the transparent nylon material and the elastic band and the fixing rope, so that the user can quickly identify and fix the items, and ensure the safety and comfort in various use scenarios. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the backpack with the spine protection structure.
[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the backpack with the spine protection structure.
[0016] Figure 3 It is an exploded view of the spine support pad, silica gel cotton and breathable mesh cloth in the backpack with the spine protection structure.
[0017] Figure 4 It is an exploded view of the shoulder strap, memory foam and mesh cloth in the backpack with the spine protection structure.
[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the storage bag, sealing patch and anti-loose rope in the backpack with the spine protection structure.
[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the placement bag, transparent nylon material and elastic band in the backpack with the spine protection structure.
[0020] The meanings of the reference numerals in the drawings are as follows: 1: storage bag, 2: zipper, 3: spine support pad, 4: silica gel cotton, 5: shoulder strap, 6: adjusting ring, 7: memory foam, 8: waist belt, 9: buckle, 10: mesh cloth, 11: breathable mesh cloth, 12: open-cell sponge, 13: hand-carrying woven strip, 14: anti-slip ring, 15: storage bag, 16: sealing patch, 17: anti-loose rope, 18: hanging rope, 19: placement bag, 20: transparent nylon material, 21: elastic band, 22: fixing rope, 23: reflective strip. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0022] Embodiment 1; please refer to Figures 1-4A backpack with a spine protection structure, comprising a storage bag 1; a zipper 2 arranged at the opening of the storage bag 1; a reflective strip 23 arranged on the front of the storage bag 1, which can reflect light in the night or low light conditions, improving the visibility of the backpack in the night or dim environment; a spine support pad 3 arranged on the back of the storage bag 1, made of silica gel with a certain thickness and hardness, and designed to conform to the shape of the human spine curve to provide additional support and reduce spinal pressure; silica gel cotton 4 laid on the surface of the spine support pad 3 to ensure support while increasing comfort; two shoulder straps 5, one end of which is fixed to the upper side of the spine support pad 3, and the other end of which can be freely adjusted in length; an adjusting ring 6 installed on the lower side of the spine support pad 3, through which the length of the shoulder strap 5 is adjusted; a memory foam 7 filled on the side of the shoulder strap 5 contacting the shoulder, which helps to disperse the pressure on the shoulder; a mesh cloth 10 wrapped around the surface of the memory foam 7 to enhance air permeability and comfort; two waistbands 8 arranged on the left and right sides of the lower periphery of the storage bag 1, providing waist support and reducing the burden on the spine and shoulders; buckles 9 designed as a mother and daughter buckle, respectively arranged at the ends of the two waistbands 8, facilitating quick buckling and unfastening of the waistband 8; a perforated sponge 12 arranged on the surface of the waistband 8 to improve comfort when worn; a hand-woven strip 13 arranged above the zipper 2 to facilitate lifting of the backpack; a non-slip ring 14 sleeved outside the hand-woven strip 13 to prevent slipping when lifting.
[0023] In use, first, the backpack is worn with the shoulder straps 5, then the length of the shoulder straps 5 is adjusted through the adjusting ring 6 to ensure that the spine support pad 3 closely fits the back, providing effective support for the spine while reducing the pressure on the spine, then the waistband 8 is wrapped around the waist and fastened tightly with the buckles 9 at both ends to provide support for the waist, helping to distribute the weight of the backpack and further reduce the burden on the spine and shoulders.
[0024] Example 2: Based on example 1, please refer to Figure 5Also includes a storage bag 15, the storage bag 15 is arranged at the front of the storage bag 1, for providing additional storage space; the sealing patch 16 is arranged at the bag opening of the storage bag 15, and the sealing patch 16 can be bonded with the bag opening of the storage bag 15 to realize sealing; the anti-loose rope 17 is arranged at the side edge of the storage bag 15, and the storage bag 15 can be tightened by pulling the anti-loose rope 17; two hanging ropes 18 are arranged on the surface of the storage bag 15, and are used to hang various small accessories or pendants.
[0025] When using the storage bag 15, the sealing patch 16 is removed and separated from the bag opening of the storage bag 15, and the items to be stored in the storage bag 15, such as mobile phones, wallets, keys, etc., are put into the bag, so as to be quickly taken and arranged, and after the items are put in, the sealing patch 16 is pasted back at the bag opening of the storage bag 15, to ensure that the sealing patch 16 is completely pasted, so as to prevent the items from falling or rainwater from entering, and if further fixing of the items in the storage bag 15 is needed, the anti-loose rope 17 can be pulled to tighten the storage bag 15, so as to more firmly fix the internal items.
[0026] Please refer to Figure 6 Also includes a placing bag 19, the placing bag 19 is arranged at the side edge of the storage bag 1, for storing a water cup or other commonly used items, and a transparent nylon material 20 is used in the middle of the placing bag 19, so as to facilitate the user to quickly identify the items in the bag; the elastic band 21 is arranged at the bag opening of the placing bag 19, to realize the tightness adjustment of the bag opening of the placing bag 19; the fixing rope 22 is arranged at both ends of the elastic band 21, and the elastic band 21 is tightened by pulling the fixing rope 22.
[0027] When using the placing bag 19, the elastic band 21 is directly pulled open, so that the bag opening of the placing bag 19 is completely opened, and the items to be stored in the placing bag 19, such as a water cup, an umbrella, a small tool and other commonly used items, are put into the bag, and after the items are put into the placing bag 19, the elastic band 21 is tightened by pulling the fixing rope 22, so as to close the bag opening and prevent the items from accidentally falling.
[0028] Although the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it should be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined only by the appended claims, and should be defined by the equivalents of the appended claims.
Claims
1. A backpack with a spine protection structure, comprising: a storage bag (1); a zipper (2) arranged at the opening of the storage bag (1); a hand-woven strip (13) arranged above the zipper (2); an anti-slip ring (14) sleeved outside the hand-woven strip (13); characterized in that it further comprises: a spine support pad (3) arranged on the back of the storage bag (1); silica gel cotton (4) laid on the surface of the spine support pad (3); a breathable mesh cloth (11) covering the surface of the silica gel cotton (4); a shoulder strap (5) with one end fixed to the upper side of the spine support pad (3) and the other end freely adjustable in length; an adjusting ring (6) installed on the lower side of the spine support pad (3), and the shoulder strap (5) is adjusted in length by passing through the adjusting ring (6); a memory sponge (7) filled on the side of the shoulder strap (5) contacting the shoulder; a mesh cloth (10) arranged on the surface of the memory sponge (7); a waist belt (8) arranged around the lower part of the storage bag (1); a buckle (9) designed as a mother and daughter buckle and arranged at the end of the waist belt (8); an open-cell sponge (12) arranged on the surface of the waist belt (8).
2. The backpack with a spine protection structure according to claim 1, characterized in that, The spine support pad (3) is designed to conform to the shape of the human spine curve.
3. A backpack with a spine protection structure according to claim 2, characterized in that, The memory sponge (7) is arranged to realize the overall widening and thickening design of the shoulder strap (5).
4. The backpack with a spine protection structure according to claim 3, characterized in that, Further comprising: a storage bag (15) arranged on the front of the storage bag (1); a sealing patch (16) arranged at the bag opening of the storage bag (15); an anti-loose rope (17) arranged on the side of the storage bag (15); a hanging rope (18) arranged on the surface of the storage bag (15).
5. The backpack with a spine protection structure according to claim 4, characterized in that, Further comprising: a placing bag (19) arranged on the side of the storage bag (1), and the middle part of the placing bag (19) is made of transparent nylon material (20); an elastic band (21) arranged at the bag opening of the placing bag (19); a fixing rope (22) threaded on the elastic band (21).
6. A backpack with a spine protection structure according to claim 5, characterized in that, Further comprising: a reflective strip (23) arranged on the front of the storage bag (1).