Folding chair type backpack
By designing a folding chair-style backpack, the problems of nighttime visibility, poor waterproofing, and limited functionality were solved, enabling convenient use in both sitting and standing positions, and improving the user experience and safety of the backpack.
Patent Information
- Application Number
- CN202422665046.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-01
AI Technical Summary
Existing backpacks are difficult to spot in low light conditions at night, have poor waterproofing, cannot be placed while sitting or standing, have a poor user experience, and offer limited functionality.
Design a folding chair-style backpack, which consists of a main body, shoulder straps, folding mechanism, handles, chair, and pockets. Combine waterproof materials and indicator lights, and add support structure and indicator lights to achieve dual use for sitting and standing, and has waterproof and warning functions.
It achieves convenient use with nighttime warning, waterproofing, and can be used in both sitting and standing positions, improving safety and practicality, and enhancing the backpack's multi-functionality.
Smart Images
Figure CN223489331U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of backpack technology, specifically to a folding chair-style backpack. Background Technology
[0002] Backpacks offer advantages such as portability and ease of use, allowing people to carry simple, lightweight items that are convenient to carry and access. Backpacks have become an indispensable item for many. People often carry backpacks at night, where visibility is limited due to low light levels. At night, when hiking or camping in the wild, ambient lighting is needed for illumination and to warn of potential attacks from large animals. Furthermore, backpacks are easily soaked in rain, leading to water damage and a decreased user experience. Especially for camping, hiking, or mountain climbing, a waterproof backpack is essential to protect belongings and enhance practicality. However, most backpacks only offer storage, lacking a seat or backrest for comfort, and the inability to stand upright makes storing and retrieving items a difficult experience.
[0003] Therefore, existing backpack technology needs further design. Utility Model Content
[0004] The purpose of this utility model is to overcome the shortcomings of existing backpacks, such as lack of warning, lack of waterproofing, lack of durability, and limited use, which prevent them from being placed in a seated or standing position. By rationally designing the backpack, using a main body, shoulder straps, folding mechanism, handles, seat, and pockets, and incorporating waterproof materials and indicator lights, it can be used conveniently, allowing for both seated and standing placement, and also providing waterproofing and warning effects.
[0005] The specific technical solution of this utility model is as follows:
[0006] A folding chair-style backpack includes: a main body, shoulder straps, a folding mechanism, a handle, a seat, and a pocket. The shoulder straps are installed on the back of the main body, the handle is installed on the top of the main body, the pocket is provided on the main body, the folding mechanism is provided on two sides of the main body, and the seat is rotatably installed on the lower part of the folding mechanism or on the lower part of the back of the main body. The folding mechanism is used to support the seat and the main body.
[0007] Furthermore, the main body, shoulder straps, handles, and pockets are all made of waterproof materials.
[0008] Furthermore, the chair seat is padded.
[0009] Furthermore, a cushioning pad is provided on the back of the main package.
[0010] Furthermore, the buffer pad is arranged horizontally.
[0011] Furthermore, a zipper is provided at the opening of the main package.
[0012] Furthermore, one end of the zipper is located at the lower part of one side of the main bag body, and the other end of the zipper is located at the lower part of the other side of the main bag body.
[0013] Furthermore, the bag pocket includes a side pocket and a front pocket, with the side pocket mounted on the side of the main bag body and the front pocket mounted on the front of the main bag body.
[0014] Furthermore, an indicator light is installed on the main package body, and a battery and a controller are installed inside the main package body. The power input terminal of the battery is connected to an external power source, the power output terminal of the battery is connected to the power input terminal of the controller, and the power output terminal of the controller is connected to the power input terminal of the indicator light.
[0015] Furthermore, the opening of the bag is provided with an elastic cord.
[0016] Furthermore, the indicator light is selected as an indicator light strip.
[0017] Furthermore, the indicator light is selected as a U-shaped indicator light.
[0018] Furthermore, the indicator light is selected as a monochrome indicator light or a multicolor indicator light.
[0019] Furthermore, the indicator light is selected as a flashing indicator light indicating the operating status.
[0020] Furthermore, the battery's output port is equipped with a USB port.
[0021] Furthermore, the folding mechanism includes a folding support rod, a rotating support, and a supporting auxiliary rod. The folding support rod is installed on the side of the main package body, the rotating support is installed on the upper part of the folding support rod, and the supporting auxiliary rod is rotatably installed on the rotating support. The folding support rod, the rotating support, and the supporting auxiliary rod can realize folding and unfolding support.
[0022] Furthermore, the supporting auxiliary rod includes a telescopic rod and an auxiliary rod, and the bottoms of the two telescopic rods are connected by the auxiliary rod.
[0023] Furthermore, the telescopic rod includes a fixed rod and a movable rod. The fixed rod has several through holes, and the movable rod has elastic protruding buckles. The elastic protruding buckles engage or release with the through holes to form the telescopic rod effect.
[0024] Furthermore, the folding support rod and the auxiliary support rod are made of metal, and the rotating support is made of metal or plastic.
[0025] Furthermore, the angle of movement between the chair board and the folding support rod is between 0° and 100°.
[0026] Beneficial effects
[0027] This utility model features a rationally designed backpack with a main body, shoulder straps, a folding mechanism, handles, a seat, and pockets. Combined with waterproof materials and indicator lights, it offers convenient use, allowing for both sitting and standing, and is waterproof. It also effectively provides nighttime visibility, creating a safe and immersive atmosphere. The combination of a battery, controller, and indicator lights allows for extended nighttime use due to the low power consumption of the lights. The controller can turn the lights on and off, adjust their position, and change their function, providing multi-functionality. The battery powers not only the controller and indicator lights but also nearby electronic devices such as mobile phones. The metal frame can be rotated to allow the backpack to stand upright, facilitating the storage and retrieval of items. When the frame is extended and the seat is lowered, it transforms into a chair with a backrest. The extendable metal tubes further enhance the backpack's convenience. This backpack is widely applicable for hiking and travel. Attached Figure Description
[0028] Figure 1 This is a structural schematic diagram of a folding chair-style backpack according to this utility model.
[0029] Figure 2 This is a structural schematic diagram of a folding chair-style backpack according to this utility model from another perspective.
[0030] Figure 3 This is a schematic diagram of the folding support rod of a folding chair-style backpack according to this utility model.
[0031] Figure 4 This is a schematic diagram of the folded structure of a folding chair-style backpack according to this utility model.
[0032] Figure 5 This is a structural diagram illustrating the folding process of a folding chair-style backpack according to this utility model.
[0033] The following are the reference numerals: 01. Main bag body; 02. Indicator light; 03. Telescopic rod; 04. Zipper; 05. Seat panel; 06. Shoulder strap; 07. Folding support rod; 08. Rotating support; 09. Side pocket; 10. Hand carrying strap; 11. Front pocket; 12. Auxiliary rod; 13. Protruding clip. Detailed Implementation
[0034] 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.
[0035] See Figures 1-5 As shown, the present invention provides a folding chair-style backpack, which includes: a main body 01, shoulder straps 06, a folding mechanism, a handle 10, a chair board 05, and a pocket. The main body 01, shoulder straps 06, handle 10, and pocket are all made of waterproof materials.
[0036] The main bag body 01 has a shoulder strap 06 installed on its back and a carrying handle 10 installed on its top. It also has a pocket with an elastic cord at its opening. Folding mechanisms are located on both sides of the main bag body 01. A chair board 05 is rotatably mounted on the lower part of the folding mechanism or on the lower part of the back of the main bag body 01. The folding mechanism supports the chair board 05 and the main bag body 01. The pocket includes a side pocket 09 and a front pocket 11. The side pocket 09 is mounted on the side of the main bag body 01, and the front pocket 11 is mounted on the front of the main bag body 01.
[0037] The chair seat 05 is equipped with a soft pad and a magnetic female buckle. A magnetic male buckle is located at a corresponding position on the back of the main bag body 01. The magnetic female buckle and the magnetic male buckle are magnetically connected. The back of the main bag body 01 is equipped with a cushioning pad. The cushioning pad is arranged horizontally. The opening of the main bag body 01 is equipped with a zipper 04. One end of the zipper 04 is located at the lower part of one side of the main bag body 01, and the other end of the zipper 04 is located at the lower part of the other side of the main bag body 01.
[0038] The main body 01 is equipped with an indicator light 02. A battery and a controller are installed inside the main body 01. The battery's power input is connected to an external power source, and its power output is connected to the controller's power input. The controller's power output is connected to the indicator light 02's power input. The indicator light 02 is a strip indicator light; it is a U-shaped indicator light; it can be a single-color or multi-color indicator light; it flashes to indicate operating status; and the battery's output port includes a USB port.
[0039] The folding mechanism includes a folding support rod 07, a rotating support 08, and a supporting auxiliary rod. The folding support rod 07 is installed on the side of the main body 01, the rotating support 08 is installed on the upper part of the folding support rod 07, and the supporting auxiliary rod is rotatably installed on the rotating support 08. The folding support rod 07, the rotating support 08, and the supporting auxiliary rod can achieve folding and unfolding support. The supporting auxiliary rod includes a telescopic rod 03 and an auxiliary rod 12. The bottoms of the two telescopic rods 03 are connected by the auxiliary rod 12. The telescopic rod 03 is a telescopic type. The telescopic rod is made of metal; the folding support rod 07, the rotating support 08, and the auxiliary support rod are all made of metal; the angle of movement between the chair board 05 and the folding support rod 07 is between 0° and 100°; the telescopic rod includes a fixed rod and a movable rod, the fixed rod has several through holes, and the movable rod has elastic protruding buckles, which lock or release with the through holes to form the telescopic rod effect; the rotating support 08 has a protruding clip 13 inside, which is used to prevent the folding support rod 07 from wobbling after unfolding.
[0040] The specific implementation of this utility model is as follows: The backpack is assembled by welding the telescopic rod and the auxiliary rod to form a welded part (support auxiliary rod). The upper part of the two folding support rods is fixed with a rotating support by rivets. The two support auxiliary rods and the rotating support are rotatably connected by rivets (the rotating shaft can be any damping rotating shaft) to form a folding mechanism. The folding mechanism is then sewn to the backpack to become a foldable backpack, which can be placed upright for easy storage and retrieval of items, or it can be used as a seat with a backrest. To address the problem that the folding support rods may interfere with the backpack during rotation and folding, causing difficulty in rotation, the position of the auxiliary rod is adjusted by using a telescopic rod. During the rotation process of folding and unfolding, the folding mechanism can be smoothly folded and unfolded without touching the bottom of the main bag, thus allowing the main bag to be folded and unfolded smoothly.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A folding chair-style backpack, characterized in that, The backpack includes: a main body, shoulder straps, a folding mechanism, a carrying handle, a chair, and a pocket. The shoulder straps are installed on the back of the main body, the carrying handle is installed on the top of the main body, the pocket is provided on the main body, the folding mechanism is provided on two sides of the main body, and the chair is rotatably installed on the lower part of the folding mechanism or on the lower part of the back of the main body. The folding mechanism is used to support the chair and the main body. The chair board is equipped with a soft pad and a magnetic female buckle. A magnetic male buckle is provided at a corresponding position on the back of the main body. The magnetic female buckle and the magnetic male buckle are magnetically connected. The main body, shoulder straps, handles, and pockets are all made of waterproof materials. The folding mechanism includes a folding support rod, a rotating support, and a supporting auxiliary rod. The folding support rod is installed on the side of the main package body, the rotating support is installed on the upper part of the folding support rod, and the supporting auxiliary rod is rotatably installed on the rotating support. The folding support rod, the rotating support, and the supporting auxiliary rod can realize folding and unfolding support. The supporting auxiliary rod includes a telescopic rod and an auxiliary rod, and the bottoms of the two telescopic rods are connected by the auxiliary rod. The telescopic rod is selected as a telescopic rod; The angle of movement between the chair board and the folding support rod is between 0° and 100°. The telescopic rod includes a fixed rod and a movable rod. The fixed rod has several through holes, and the movable rod has elastic protruding buckles. The elastic protruding buckles engage or release with the through holes to form the telescopic rod effect. The rotating support is provided with a protruding locking element, which is used to prevent the folding support rod from wobbling after it is unfolded.
2. A folding chair-style backpack according to claim 1, characterized in that, The main body of the package has a zipper at the opening.
3. A folding chair-style backpack according to claim 2, characterized in that, One end of the zipper is located on the lower part of one side of the main bag body, and the other end of the zipper is located on the lower part of the other side of the main bag body.
4. A folding chair-style backpack according to claim 1, characterized in that, The bag includes a side pocket and a front pocket. The side pocket is installed on the side of the main bag body, and the front pocket is installed on the front of the main bag body.
5. A folding chair-style backpack according to claim 1, characterized in that, An indicator light is installed on the main body of the package. A battery and a controller are installed inside the main body of the package. The power input terminal of the battery is connected to an external power source. The power output terminal of the battery is connected to the power input terminal of the controller. The power output terminal of the controller is connected to the power input terminal of the indicator light.
6. A folding chair-style backpack according to claim 1, characterized in that, The bag has an elastic cord at the opening.
7. A folding chair-style backpack according to claim 5, characterized in that, The indicator light is selected as an indicator light strip.
8. A folding chair-style backpack according to claim 1, characterized in that, The folding support rod and the auxiliary support rod are made of metal, and the rotating support is made of metal or plastic.