Backpack with anti-falling structure
By adopting a combined structure of the bag body, a strap group, a second anti-fall airbag and a third anti-fall airbag in the backpack, the problem of the existing backpack lacking shock-absorbing and fall-proofing capabilities is solved, and effective anti-fall protection for electronic products is achieved.
Patent Information
- Application Number
- CN202421045759.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The existing backpack lacks shock-absorbing and fall-proofing capabilities, which leads to electronic products being easily damaged when the backpack falls.
A backpack with an anti-fall structure is designed, and a combined structure of a bag body, a strap group, a second anti-fall airbag and a third anti-fall airbag are used to realize the anti-fall function through the cushioning protection of the airbag.
Through the cushioning protection of the airbag, the damage caused by the backpack falling to the internal electronic products is effectively reduced, and the backpack's anti-fall capability is improved.
Smart Images
Figure CN222622385U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of backpacks, in particular to a backpack with an anti-falling structure. Background Art
[0002] Backpacks are usually used by students and some office workers. Common backpacks are used to place daily work and study supplies such as notebooks, stationery, electronic products and cups. However, when placing electronic products such as tablets and laptops, since the backpack does not have a certain shock-absorbing and fall-proof ability, once the backpack falls, the electronic products inside are easily bumped and damaged, causing unnecessary losses to users. Utility Model Content
[0003] The purpose of the utility model is to provide a backpack with an anti-falling structure to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a backpack with an anti-fall structure, characterized in that it includes a bag body, a shoulder strap group, a second anti-fall airbag and a third anti-fall airbag, the shoulder strap group is fixedly arranged on the back of the bag body, the second anti-fall airbag is fixedly connected to the bottom of the bag body, and the third anti-fall airbag is fixedly connected to the front of the bag body, the bag body includes a backpack body, a pulling piece, a first anti-fall airbag, a zipper group and two storage pockets, the two storage pockets are respectively connected to both sides of the backpack body, the first anti-fall airbag is fixedly sleeved on the outer side of the storage bag, the pulling piece is arranged on the top of the backpack body, and the zipper group is fixedly arranged on the top of the backpack body.
[0005] Preferably, the surface area of the second anti-fall airbag is larger than the bottom area of the enclosure.
[0006] Preferably, the thickness of the third anti-fall airbag is the same as the width of the second anti-fall airbag protruding from the package body.
[0007] Preferably, the height of the first anti-fall airbag is higher than the height of the storage bag.
[0008] Preferably, the shoulder strap set includes a first shoulder strap, a Velcro female patch and a Velcro male patch, the number of the first shoulder straps is two, each of the first shoulder straps is extended with a first extension band, and the Velcro female patch and the Velcro male patch are respectively fixedly connected to one side of the two first extension bands.
[0009] Preferably, the second anti-fall airbag and the third anti-fall airbag are both fixedly connected with an inflation nozzle.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. A backpack with an anti-fall structure, comprising a bag body, a shoulder strap group, a second anti-fall airbag and a third anti-fall airbag, wherein the shoulder strap group is fixedly arranged on the back of the bag body, the second anti-fall airbag is fixedly connected to the bottom of the bag body, and the third anti-fall airbag is fixedly connected to the front of the bag body, the bag body comprises a backpack body, a pulling piece, a first anti-fall airbag, a zipper group and two storage pockets, the two storage pockets are respectively connected to two sides of the backpack body, the first anti-fall airbag is fixedly sleeved on the outer side of the storage pocket, and the second anti-fall airbag and the third anti-fall airbag are arranged, and the cushioning protection of the airbags is used to achieve the anti-fall protection of the bag body of the utility model, and the first anti-fall airbag is sleeved on the outer side of the storage pocket, and the cushioning protection of the first anti-fall airbag is used to achieve the anti-fall protection of the items placed in the storage pocket, thereby reducing the damage of the electronic products inside the backpack caused by the backpack falling. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 It is a top view of the overall structure of the utility model;
[0014] Figure 3 This is a rear view of the overall structure of the utility model;
[0015] In the figure: bag body 1, lifting piece 10, storage pocket 11, first anti-fall airbag 12, zipper group 13, shoulder strap group 2, first shoulder strap 20, first extension strap 200, male Velcro patch 21, female Velcro patch 22, second anti-fall airbag 3, third anti-fall airbag 4. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or position relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0019] like Figures 1 to 3 As shown, the present embodiment is a backpack with an anti-fall structure, comprising a bag body 1, a shoulder strap group 2, a second anti-fall airbag 3 and a third anti-fall airbag 4, the shoulder strap group 2 is fixedly arranged on the back of the bag body 1, the second anti-fall airbag 3 is fixedly arranged on the bottom of the bag body 1, and the third anti-fall airbag 4 is fixedly arranged on the front of the bag body 1. By arranging the second anti-fall airbag 3 and the third anti-fall airbag 4, the utility model realizes the anti-fall protection of the bag body 1.
[0020] Specifically, the bag body 1 includes a backpack body, a lifting piece 10, a first anti-fall airbag 12, a zipper group 13 and two storage pockets 11, the two storage pockets 11 are respectively connected to the two sides of the backpack body, the first anti-fall airbag 12 is fixedly sleeved on the outer side of the storage pocket 11, the height of the first anti-fall airbag 12 is higher than the height of the storage pocket 11, the cushioning protection of the first anti-fall airbag 12 enhances the anti-fall protection of the items in the storage pocket 11 when the utility model falls, the lifting piece 10 is arranged above the backpack body, and the lifting and grasping function of the bag body 1 of the utility model is realized by lifting the lifting piece 10, and the zipper group 13 is fixedly arranged above the backpack body, and the opening and closing functions of the bag body 1 of the utility model are realized by pulling the zipper group 13.
[0021] Furthermore, the shoulder strap group 2 includes a first shoulder strap 20, a Velcro female patch 22 and a Velcro male patch 21, the number of the first shoulder straps 20 is two, and the first shoulder straps 20 are each extended with a first extension band 200, and the Velcro female patch 22 and the Velcro male patch 21 are respectively fixedly connected to one side of the two first extension bands 200. Through the fit of the Velcro female patch 22 and the Velcro male patch 21, the shoulder strap group 2 fits better with the user, thereby improving the stability of the utility model during use and reducing the probability of the shoulder strap group 2 slipping and causing the bag body 1 to fall.
[0022] Furthermore, the surface area of the second anti-fall airbag 3 is larger than the bottom area of the bag body 1, and the waist is supported by the protruding part of the second anti-fall airbag, thereby alleviating the discomfort of the waist when carrying a backpack. The thickness of the third anti-fall airbag 4 is the same as the width of the second anti-fall airbag 3 protruding from the bag body. The cushioning protection of the second anti-fall airbag 3 and the third anti-fall airbag 4 further improves the anti-fall effect.
[0023] Furthermore, the second anti-fall airbag 3 and the third anti-fall airbag 4 are fixedly connected with an inflation nozzle (not shown in the figure), and the second anti-fall airbag 3 and the third anti-fall airbag 4 are inflated through the inflation nozzle, thereby replenishing the leaked gas of the second anti-fall airbag 3 and the third anti-fall airbag 4 of the utility model, improving the service life of the second anti-fall airbag 3 and the third anti-fall airbag 4 of the utility model, and increasing the service life of the utility model.
[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A backpack with an anti-fall structure, characterized in that: The backpack comprises a bag body (1), a shoulder strap group (2), a second anti-fall airbag (3) and a third anti-fall airbag (4); the shoulder strap group (2) is fixedly arranged on the back of the bag body (1); the second anti-fall airbag (3) is fixedly connected to the bottom of the bag body (1); the third anti-fall airbag (4) is fixedly connected to the front of the bag body (1); the bag body (1) comprises a backpack body, a lifting member (10), a first anti-fall airbag (12), a zipper group (13) and two storage pockets (11); the two storage pockets (11) are respectively connected to two sides of the backpack body; the first anti-fall airbag (12) is fixedly sleeved on the outer side of the storage pocket (11); the lifting member (10) is arranged on the top of the backpack body; and the zipper group (13) is fixedly arranged on the top of the backpack body.
2. The backpack with an anti-fall structure according to claim 1, characterized in that: The surface area of the second anti-fall airbag (3) is greater than the bottom area of the bag body (1).
3. The backpack with an anti-fall structure according to claim 1, characterized in that: The thickness of the third anti-fall airbag (4) is the same as the width of the second anti-fall airbag (3) protruding from the bag body (1).
4. The backpack with an anti-fall structure according to claim 1, characterized in that: The height of the first anti-fall airbag (12) is higher than the height of the storage bag (11).
5. The backpack with an anti-fall structure according to claim 1, characterized in that: The shoulder strap set (2) comprises a first shoulder strap (20), a Velcro female patch (22) and a Velcro male patch (21), the number of the first shoulder straps (20) is two, each of the first shoulder straps (20) is extended with a first extension belt (200), and the Velcro female patch (22) and the Velcro male patch (21) are respectively fixedly connected to one side of the two first extension belts (200).
6. The backpack with an anti-fall structure according to claim 1, characterized in that: The second anti-fall airbag (3) and the third anti-fall airbag (4) are both fixedly connected with an inflation nozzle.