Backpack capable of relieving shoulder pressure

Abstract

The utility model discloses a backpack capable of relieving shoulder pressure. The backpack comprises a backpack body, a zipper is arranged on the side surface of the backpack body, a lifting belt is fixedly connected to the upper surface of the backpack body, straps are fixedly connected to the front face of the backpack body, a side pocket is fixedly connected to the side surface of the backpack body, and a cushion belt is fixedly connected to the front face of the backpack body. A connecting belt is arranged on the side surface of the pulling belt, a limiting block is fixedly connected to the end of the connecting belt, and a buckle and a clamping block are fixedly connected to the end of the pulling belt; a magic tape is fixedly connected to the side surface of the wrist strap, a soft strap is fixedly connected to the side end of the wrist strap, and a glove is fixedly connected to the end, away from the wrist strap, of the soft strap. Through the structure, the limiting block is arranged to be matched with the friction force between the limiting block and the drawstring, the extending length of the drawstring can be rapidly controlled conveniently, the buckle and the clamping block are arranged at the end of the drawstring to rapidly connect the drawstring, the waist of a user can be tightened, the pressure borne by the shoulders of the user is relieved, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of backpack technology, and in particular to a backpack that reduces shoulder pressure. Background Technology

[0002] Existing backpacks, in order to reduce shoulder pressure, use a pull strap to tie around the waist, distributing some of the weight to the waist. However, this results in insufficient shoulder pressure distribution and excessive restriction on the user's body, affecting the user experience. For example, a backpack for travel that can reduce shoulder pressure, disclosed in Chinese patent application number CN201921870725.0, uses a waist strap made of highly elastic material with Velcro closures for easy use. When using it, the waist strap is tied around the waist, distributing some of the backpack's weight to the waist. However, this method still results in insufficient shoulder pressure distribution and excessive restriction on the user's body, affecting the user experience. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a backpack that reduces shoulder pressure. It features a limit block that engages with the friction between the pull strap and the pull strap, facilitating quick control of the pull strap's extension length. Buckles and clips at the ends of the pull straps allow for quick connection, tightening the user's waist and reducing pressure on the shoulders, thus improving the user experience. Wrist straps are also provided at the ends of the pull straps, with a soft strap connecting a glove to the side of the wrist strap, allowing the user to wear it on their hands. The user can use the pull straps to lift the backpack, significantly reducing pressure on the shoulders, improving balance, maintaining backpack stability, preventing backpack slippage, maintaining good posture during exercise, and preventing injuries. The pull straps also enhance waist comfort and reduce the feeling of restriction when tightening the waist.

[0004] This utility model also provides a backpack with the aforementioned shoulder pressure relief feature, comprising: a backpack, wherein a zipper is provided on the side surface of the backpack, a carrying strap is fixedly connected to the top surface of the backpack, a shoulder strap is fixedly connected to the front of the backpack, a side pocket is fixedly connected to the side surface of the backpack, and a padding strap is fixedly connected to the front of the backpack; a pull strap, wherein a connecting strap is provided on the side surface of the pull strap, a limiting block is fixedly connected to the end of the connecting strap, and a buckle and a locking block are rotatably connected to the end of the pull strap; and a wrist strap, wherein a Velcro fastener is fixedly connected to the side surface of the wrist strap, a soft strap is fixedly connected to the side end of the wrist strap, and a glove is fixedly connected to the end of the soft strap away from the wrist strap. The above components include a limit block that engages with the friction between the pull strap and the pull strap, allowing for quick control of the pull strap's extension length. Buckles and latches at the pull strap's end enable quick connection, tightening the user's waist and reducing pressure on the shoulders, thus enhancing the user experience. A wrist strap is also included at the pull strap's end, with a soft strap connecting to a glove on the side, allowing the user to wear it on their hands. The user can then use the pull strap to lift the bag, significantly reducing pressure on the shoulders, improving balance, maintaining backpack stability, preventing backpack shifting, and ensuring good posture during exercise, thus preventing injuries. The pull strap also enhances waist comfort when tightened, with the gloves, soft strap, and wrist strap further reducing any feeling of restriction.

[0005] According to this utility model, a backpack designed to reduce shoulder pressure includes two shoulder straps located on both sides of the backpack, and two side pockets also located on both sides of the backpack. These components distribute the backpack pressure across the user's shoulders, and the two side pockets enhance the user experience.

[0006] According to the present invention, a backpack for reducing shoulder pressure includes a padded strap whose upper and lower ends are fixedly connected to the front of the backpack, and whose side surface is in contact with the front of the backpack. These components protect the ends of the pull straps, increasing the comfort of the backpack's back against the user's back.

[0007] According to the present invention, a backpack for reducing shoulder pressure includes two pull straps fixedly connected to the front of the backpack, located on both sides of the backpack. These components facilitate the cinching of the user's waist and distribute the pressure on the user's shoulders.

[0008] According to the present invention, a backpack for reducing shoulder pressure includes two pull straps whose ends are respectively fixedly connected to buckles and latches at the ends furthest from the backpack, with the buckles and latches interlocking with each other. These components facilitate the connection of the two pull strap ends, thus providing support and comfort for the user's waist.

[0009] According to the present invention, a backpack for reducing shoulder pressure includes two Velcro straps located at both ends of the wrist strap, which are fastened together. This component allows for easy control of the tightening force of the wrist strap on the user's wrist.

[0010] According to the present invention, a backpack for reducing shoulder pressure includes a wrist strap side surface fixedly connected to the inner wall of the pull strap, and two wrist straps located on the inner walls of two pull straps respectively. These components provide a secure grip on the wrist straps, facilitating the user's movement of the pull straps and the backpack, thus reducing pressure on the user's shoulders.

[0011] According to the present invention, a backpack for reducing shoulder pressure has gloves located on the side of buckles and clips, which increases comfort when the straps bind the user's waist.

[0012] Beneficial effects:

[0013] Compared with existing technologies, this utility model features a limiting block that engages with the friction between the pull strap and the pull strap, facilitating quick control of the pull strap's extension length. Buckles and locking blocks at the end of the pull strap enable quick connection, tightening the user's waist, reducing pressure on the shoulders, and enhancing the user experience. A wrist strap is also provided at the end of the pull strap, with a soft strap connecting to a glove on the side, allowing the user to wear it on their hands. The user can then use the pull strap to lift the bag, significantly reducing pressure on the shoulders, improving balance, maintaining backpack stability, preventing backpack shifting, maintaining good posture during exercise, and preventing injuries. The pull strap also enhances waist comfort and reduces the feeling of restriction when tightening the waist. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of the backpack for reducing shoulder pressure according to this utility model;

[0016] Figure 2 This is a structural diagram of the back of the backpack that reduces shoulder pressure according to this utility model.

[0017] Figure 3 This is a top sectional view of the backpack for reducing shoulder pressure according to this utility model.

[0018] Figure 4 This invention relates to a backpack designed to reduce shoulder pressure. Figure 3 Structural diagram at point A;

[0019] Figure 5 This invention relates to a backpack designed to reduce shoulder pressure. Figure 3Structural diagram at point B.

[0020] Legend:

[0021] 1. Backpack; 2. Zipper; 3. Handle strap; 4. Shoulder strap; 5. Side pocket; 6. Pad strap; 7. Drawstring; 8. Connecting strap; 9. Limiting block; 10. Buckle; 11. Clip; 12. Wrist strap; 13. Velcro; 14. Soft strap; 15. Gloves. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1-5 This utility model provides a backpack for reducing shoulder pressure, comprising: a backpack 1, a zipper 2 on the side surface of the backpack 1, a carrying strap 3 fixedly connected to the upper surface of the backpack 1, two shoulder straps 4 fixedly connected to the front of the backpack 1 and located on both sides of the backpack 1, two side pockets 5 fixedly connected to the side surface of the backpack 1 and located at both ends of the backpack 1, and a padding strap 6 fixedly connected to the front of the backpack 1, with the upper and lower ends of the padding strap 6 fixedly connected to the front of the backpack 1 and the side surface of the padding strap 6 in contact with the front of the backpack 1.

[0024] Specifically, the backpack 1 has a zipper 2 on its surface for easy carrying of items, a carrying strap 3 for easy one-handed lifting of the backpack 1, two shoulder straps 4 for carrying on both shoulders, two side pockets 5 for carrying small items, and a padded strap 6 on the back of the backpack 1 to protect the pull strap 7 and increase the user's back comfort.

[0025] The pull strap 7 has its end fixedly connected to the front of the backpack 1. There are two pull straps 7 located on both sides of the backpack 1. A connecting strap 8 is provided on the side surface of the pull strap 7. A limit block 9 is fixedly connected to the end of the connecting strap 8. A buckle 10 and a locking block 11 are rotatably connected to the end of the pull strap 7. The ends of the two pull straps 7 away from the backpack 1 are fixedly connected to the buckle 10 and the locking block 11 respectively. The buckle 10 and the locking block 11 are interlocked with each other.

[0026] Specifically, the length of the pull strap 7 can be controlled by the limiting block 9. With the buckle 10 and the locking block 11 at the end of the pull strap 7, the end of the pull strap 7 can be quickly connected, and the pull strap 7 can tighten the user's waist and distribute the pressure on the user's shoulders.

[0027] Wristband 12, the side surface of wristband 12 is fixedly connected to the inner wall of pull strap 7, there are two wristbands 12 and they are respectively located on the inner wall of two pull straps 7, the side surface of wristband 12 is fixedly connected to Velcro 13, there are two Velcro 13 and they are located at both ends of wristband 12, the two Velcro 13 are attached to each other, the side end of wristband 12 is fixedly connected to soft strap 14, the end of soft strap 14 away from wristband 12 is fixedly connected to glove 15, the glove 15 is located on the side of buckle 10 and buckle block 11.

[0028] Specifically, the wristband 12 can be pulled to make the Velcro 13 on its surface fit together, controlling the tightening force of the wristband 12 on the user's wrist to suit users of different body types. The glove 15 can be put on the user's hand, and the distance between the glove 15 and the wristband 12 can be changed by the soft strap 14, which can change the position of the wristband 12. The wristband 12 is fixedly connected to the end of the pull strap 7. The user can pull the pull strap 7 to move the backpack 1, which greatly reduces the pressure on the user's shoulders and allows the user to maintain a good exercise posture, preventing injuries during exercise. When using the pull strap 7 to tighten the waist, the glove 15, soft strap 14 and wristband 12 can also increase the user's waist comfort and reduce the user's feeling of restraint.

[0029] Working principle: When using backpack 1, a zipper 2 is provided on the surface of backpack 1 for easy loading of items. The carrying strap 3 allows the user to lift backpack 1 with one hand. The user can wear both shoulder straps 4 on both shoulders. Two side pockets 5 are provided for carrying small items. A padded strap 6 is provided on the back of backpack 1 to protect the pull strap 7, increasing the user's back comfort. The length of pull strap 7 can be controlled by a limiting block 9. With the buckle 10 and locking block 11 at the end of pull strap 7, the end of pull strap 7 can be quickly connected, and pull strap 7 can also tighten around the user's waist, distributing the pressure on the user's shoulders. The wrist strap 12 can be pulled to... The Velcro 13 on the surface fits together, controlling the tightening force of the wristband 12 on the user's wrist to suit users of different body types. The glove 15 can be put on the user's hand. The distance between the glove 15 and the wristband 12 can be changed by the soft strap 14, which can change the position of the wristband 12. The wristband 12 is fixedly connected to the end of the pull strap 7. The user can pull the pull strap 7 to move the backpack 1, which greatly reduces the pressure on the user's shoulders and allows the user to maintain a good exercise posture, preventing injuries during exercise. When using the pull strap 7 to tighten the waist, the glove 15, soft strap 14 and wristband 12 can also increase the user's waist comfort and reduce the user's feeling of restraint.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A double shoulder bag for reducing shoulder stress, characterized in that, Include: Backpack (1), the backpack (1) side surface is provided with zipper (2), the backpack (1) upper surface is fixedly connected with carrying strap (3), the backpack (1) front is fixedly connected with shoulder strap (4), the backpack (1) side surface is fixedly connected with side pocket (5), the backpack (1) front is fixedly connected with pad strap (6); Pull tape (7), the pull tape (7) side surface is provided with continuous band (8), the continuous band (8) end is fixedly connected with limit block (9), the pull tape (7) end is rotatably connected with buckle (10) and clamping block (11); Wrist strap (12), the wrist strap (12) side surface is fixedly connected with magic tape (13), the wrist strap (12) side end is fixedly connected with soft tape (14), the soft tape (14) is fixedly connected with glove (15) away from wrist strap (12) one end.

2. The dual shoulder backpack of claim 1, wherein, The shoulder strap (4) has two and is located at both sides of the backpack (1), and the side pocket (5) has two and is located at both ends of the backpack (1).

3. The dual shoulder backpack of claim 1, wherein, The upper and lower ends of the pad strap (6) are fixedly connected with the front surface of the backpack (1), and the side surface of the pad strap (6) is in contact with the front surface of the backpack (1).

4. The dual shoulder backpack of claim 1, wherein, The end of the pull tape (7) is fixedly connected with the front surface of the backpack (1), and the pull tape (7) has two and is located at both sides of the backpack (1).

5. The dual shoulder backpack of claim 1, wherein, Two pull tapes (7) are fixedly connected with the buckle (10) and the clamping block (11) away from the backpack (1) one end respectively, and the buckle (10) and the clamping block (11) are embedded with each other.

6. The dual shoulder backpack of claim 1, wherein, The magic tape (13) has two and is located at both ends of the wrist strap (12), and the two magic tapes (13) are pasted.

7. The dual shoulder backpack of claim 1, wherein, The side surface of the wrist strap (12) is fixedly connected with the inner side wall of the pull tape (7), and the wrist strap (12) has two and is located at the inner side wall of the two pull tapes (7) respectively.

8. The dual shoulder backpack of claim 1, wherein, The glove (15) is located at the side of the buckle (10) and the clamping block (11).

Images