An outdoor hiking backpack with shock-absorbing shoulder straps

Abstract

The utility model discloses an outdoor mountaineering backpack with shock -absorbing shoulder belt, including backpack body and shock -absorbing shoulder belt, shock -absorbing shoulder belt is fixed in the back of backpack body, and shock -absorbing shoulder belt includes upper shoulder belt and lower shoulder belt, and the inboard of upper shoulder belt is equipped with first cavity body, and first cavity body is built -in with soft silica gel, and the outside of first cavity body is sewed with second cavity body, and second cavity body is built -in with shock -absorbing air bag, and the outside of upper shoulder belt is sewed with vertical shoulder belt, and the vertical shoulder belt is equipped with adjusting buckle, and adjusting buckle is equipped with tightening chest band on. The utility model discloses through the first cavity body of upper shoulder belt of shock -absorbing shoulder belt and is equipped with soft silica gel, and second cavity body is built -in with air bag, realizes double -deck shock -absorbing, makes upper shoulder belt and human shoulder close -fitted when having shock -absorbing effect, reduces the up and down of backpack body and shakes, when bearing on the shoulder, the position of tightening chest band is adjusted, so that it can better balance the stress of bilateral upper shoulder belt, through the waistband can reduce the stress of backpack body on the shoulder belt, make the backpack body keep steady.

Description

Technical Field

[0001] This utility model relates to the field of mountaineering backpack technology, and more specifically to an outdoor mountaineering backpack with shock-absorbing shoulder straps. Background Technology

[0002] A mountaineering backpack, as the name suggests, is a backpack used by mountaineers to carry supplies and equipment. It's an essential piece of equipment for carrying various travel items and is indispensable for any trip. A good backpack is a good companion, and travelers value and cherish their mountaineering backpacks. Besides mountaineering, mountaineering backpacks are widely used in other adventure sports and long-distance travel. Due to their scientific design, reasonable structure, convenient loading, and comfortable carrying, they are ideal for long treks. Nowadays, the meaning of mountaineering backpacks extends far beyond mountaineering; some travelers, adventurers, and outdoor workers also prefer to use them. However, despite their large capacity and effectively reduced shoulder strap weight, mountaineering backpacks can still cause discomfort and a feeling of tightness in the shoulders, especially during fast walking or running. The backpack's movement can easily cause shoulder injuries and hinder further carrying. In response to this, the inventor proposes an outdoor mountaineering backpack with shock-absorbing shoulder straps. By incorporating an inflatable pad and soft silicone into the shoulder straps, effective shock absorption can be achieved, making the backpack more comfortable to carry and preventing shoulder injuries.

[0003] To improve the shock absorption of hiking backpacks, prevent shoulder strain and enhance comfort when carrying heavy loads, Chinese patent (authorization announcement number: CN213849214U) discloses a hiking backpack with a support structure. This utility model includes a backpack body, a sleeve plate fixedly connected to the front wall of the inner body, a sliding frame slidably connected to the sleeve plate, the lower side of the sliding frame passing through the sleeve plate and fixedly connected to a bottom plate, an airbag cushion adhered and fixed to the bottom plate, a rotating rod inside the sliding frame, an insert rod inserted and fixedly connected to the top of the rotating rod, the insert rod extending from the outside of the sliding frame and into the sleeve plate, a crossbar fixedly connected inside the sliding frame, a seat plate on the upper side of the crossbar, and the lower end of the seat plate rotatably connected to the crossbar via a hinge. This utility model provides stable support to the backpack body through the bottom plate and airbag cushion, achieving both cushioning and shock absorption as well as protection, resulting in high safety during use.

[0004] The solution still has some shortcomings in application. Since the main stress point when carrying a backpack is the shoulder strap, the place where vibration can be generated when carrying it is the place where the shoulder strap touches the shoulder. Therefore, the shoulder and back structure needs to be improved to overcome the vibration that often occurs when carrying it, avoid the shoulder being constantly subjected to hard impact, have shock absorption function, and effectively improve practicality. Utility Model Content

[0005] The present invention discloses an outdoor mountaineering backpack with shock-absorbing shoulder straps, the main purpose of which is to overcome the above-mentioned deficiencies and shortcomings of the existing technology.

[0006] The technical solution adopted in this utility model is as follows:

[0007] An outdoor hiking backpack with shock-absorbing shoulder straps includes a backpack body and shock-absorbing shoulder straps. The shock-absorbing shoulder straps are fixed to the rear side of the backpack body and include an upper shoulder strap and a lower shoulder strap that can be movably fastened. The inner side of the upper shoulder strap has a first cavity containing soft silicone. The outer side of the first cavity has several second cavities sewn on, each containing a shock-absorbing airbag. A vertical shoulder strap is sewn on the outer side of the upper shoulder strap. An adjustment buckle is mounted on the vertical shoulder strap, and a chest strap is mounted on the adjustment buckle. The chest strap can be adjusted up and down along the vertical shoulder strap via the adjustment buckle.

[0008] Furthermore, the backpack body has a breathable protruding pad on the back side, which consists of three triangular pieces.

[0009] Furthermore, the backpack body has waist belts on both sides of its lower part. The waist belts include a front waist belt and a back waist belt. The back waist belt has a first sponge, and the front waist belt has an adjustable buckle.

[0010] Furthermore, a zipper is provided around the periphery of the first cavity, and the soft silicone is movably housed within the first cavity via the zipper.

[0011] Furthermore, the second cavity is rectangular in shape and is evenly distributed from top to bottom.

[0012] Furthermore, the airbag is made of TPU bonded durable material.

[0013] As can be seen from the above description of this utility model, compared with the prior art, the advantages of this utility model are as follows:

[0014] This invention firstly features shock-absorbing shoulder straps on the rear side of the backpack body. The upper shoulder strap of the shock-absorbing shoulder strap has a first cavity, which is detachably fitted with soft silicone. Simultaneously, a second cavity is sewn onto the outer surface of the first cavity, containing an airbag. This design achieves dual shock absorption, ensuring that the upper shoulder strap provides shock absorption when in close contact with the user's shoulder, reducing the impact force on the shoulder caused by the backpack's vertical shaking during walking or running, thus preventing injury or fatigue. Next, a vertical shoulder strap is provided on the outer surface of the upper shoulder strap. Furthermore, the vertical shoulder straps are equipped with adjustment buckles, which also feature a chest tightening strap. When carrying the backpack, adjusting the position of the chest tightening strap allows for better balance of force on both upper shoulder straps, preventing uneven force that could lead to uneven shoulder development. Finally, a waist belt is located at the bottom of the backpack body. This waist belt reduces the force on the shock-absorbing shoulder straps and also helps to keep the backpack body stable during shaking, ensuring even force distribution across the entire back. This invention features a simple structure and ingenious design, achieving excellent shock absorption and improved comfort, making it suitable for widespread adoption. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 .

[0016] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0017] Figure 3 This is a structural schematic diagram of the shock-absorbing shoulder strap of this utility model. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0019] like Figures 1 to 3 As shown, an outdoor hiking backpack with shock-absorbing shoulder straps includes a backpack body 1 and shock-absorbing shoulder straps 2. The shock-absorbing shoulder straps 2 are fixed to the rear side of the backpack body 1. The shock-absorbing shoulder straps 2 include an upper shoulder strap 21 and a lower shoulder strap 22 that are movably fastened. The inner side of the upper shoulder strap 21 is provided with a first cavity 3, which contains soft silicone (not shown in the schematic diagram due to viewing angle). Several second cavities 4 are sewn onto the outer side of the first cavity 3, and the second cavities 4 contain shock-absorbing airbags (not shown in the schematic diagram due to viewing angle). A vertical shoulder strap 5 is sewn onto the outer side of the upper shoulder strap 21. An adjustment buckle 6 is installed on the vertical shoulder strap 5, and a chest strap 7 is installed on the adjustment buckle 6. The chest strap 7 can be adjusted up and down along the vertical shoulder strap 5 through the adjustment buckle 6.

[0020] Furthermore, the backpack body 1 has a breathable protruding pad 8 on the rear side, which consists of three triangular pieces.

[0021] Furthermore, the lower part of the backpack body 1 is provided with waist belts 9 on both sides. The waist belts 9 include a front waist belt 91 and a back waist belt 92. The back waist belt 92 is provided with a first sponge body, and the front waist belt 91 is provided with an adjustable buckle 10.

[0022] Furthermore, a zipper 31 is provided around the periphery of the first cavity 3, and the soft silicone is movably housed within the first cavity 3 via the zipper 31.

[0023] Furthermore, the second cavity 4 is rectangular in shape and is evenly distributed from top to bottom.

[0024] Furthermore, the airbag is made of TPU bonded durable material.

[0025] Example: First, after the backpack body 1 is fully loaded with luggage, it is carried out. The shock-absorbing shoulder straps 2 are placed on the shoulders. The airbag inside the second cavity 4 of the upper shoulder strap 21 presses against the shoulders. Since the soft silicone in the airbag and the first cavity 3 is elastic, the soft silicone and the airbag provide double shock absorption, effectively reducing the up-and-down shaking of the backpack body when walking or running, which may cause shoulder injury. Next, the position of the chest strap 7 is adjusted by moving the buckle 6 up and down along the vertical shoulder strap 5. The chest strap 7 is tightened to achieve force balance on both sides of the shock-absorbing shoulder straps 2. Finally, the adjustable buckle 10 of the waist belt 9 is fastened and adjusted to adjust the tightness, which can effectively reduce the force on the backpack body 1 on the shock-absorbing shoulder straps 2 and reduce the shaking of the backpack body 1.

[0026] As can be seen from the above description of this utility model, compared with the prior art, the advantages of this utility model are as follows:

[0027] This invention firstly features shock-absorbing shoulder straps on the rear side of the backpack body. The upper shoulder strap of the shock-absorbing shoulder strap has a first cavity, which is detachably fitted with soft silicone. Simultaneously, a second cavity is sewn onto the outer surface of the first cavity, containing an airbag. This design achieves dual shock absorption, ensuring that the upper shoulder strap provides shock absorption when in close contact with the user's shoulder, reducing the impact force on the shoulder caused by the backpack's vertical shaking during walking or running, thus preventing injury or fatigue. Next, a vertical shoulder strap is provided on the outer surface of the upper shoulder strap. Furthermore, the vertical shoulder straps are equipped with adjustment buckles, which also feature a chest tightening strap. When carrying the backpack, adjusting the position of the chest tightening strap allows for better balance of force on both upper shoulder straps, preventing uneven force that could lead to uneven shoulder development. Finally, a waist belt is located at the bottom of the backpack body. This waist belt reduces the force on the shock-absorbing shoulder straps and also helps to keep the backpack body stable during shaking, ensuring even force distribution across the entire back. This invention features a simple structure and ingenious design, achieving excellent shock absorption and improved comfort, making it suitable for widespread adoption.

[0028] The above are merely specific embodiments of this utility model, but the design concept of this utility model is not limited thereto. Any non-substantial improvements made to this utility model using this concept should be considered as infringing on the protection scope of this utility model.

Claims

1. An outdoor hiking backpack with shock-absorbing shoulder straps, characterized in that: The backpack includes a main body and shock-absorbing shoulder straps. The shock-absorbing shoulder straps are fixed to the rear side of the main body and include an upper shoulder strap and a lower shoulder strap that can be movably fastened. The inner side of the upper shoulder strap has a first cavity containing soft silicone. Several second cavities are sewn onto the outer side of the first cavity, each containing a shock-absorbing airbag. A vertical shoulder strap is sewn onto the outer side of the upper shoulder strap and is equipped with an adjustment buckle. A chest strap is attached to the adjustment buckle and can be adjusted up and down along the vertical shoulder strap via the adjustment buckle.

2. The outdoor mountaineering backpack with shock-absorbing shoulder straps according to claim 1, characterized in that: The backpack body has a breathable protruding pad on the back, which consists of three triangular pieces.

3. An outdoor mountaineering backpack with shock-absorbing shoulder straps according to claim 1, characterized in that: The backpack body has waist belts on both sides of the lower part. The waist belts include a front waist belt and a back waist belt. The back waist belt has a first sponge, and the front waist belt has an adjustable buckle.

4. An outdoor mountaineering backpack with shock-absorbing shoulder straps according to claim 1, characterized in that: The first cavity is provided with a zipper around its perimeter, and the soft silicone is movably housed within the first cavity through the zipper.

5. An outdoor mountaineering backpack with shock-absorbing shoulder straps according to claim 1, characterized in that: The second cavity is rectangular in shape and is evenly distributed from top to bottom.

6. An outdoor mountaineering backpack with shock-absorbing shoulder straps according to claim 1, characterized in that: The airbag is made of TPU bonded to durable material.

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