Backpack with breathable structure
By incorporating breathable panels and support components into the backpack, multiple breathable chambers are created, solving the problem of poor back ventilation when carrying the backpack and improving back breathability and comfort.
Patent Information
- Application Number
- CN202520153998.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2035-01-23
AI Technical Summary
Backpacks can cause stuffiness and sweating because they don't allow for proper ventilation on the back when worn.
Design a backpack with a breathable structure, including a breathable panel, a fixing strap, and a support component. The breathable panel contacts the back through holes, and the fixing strap and support component form multiple breathable chambers to improve back breathability.
The design of the breathable panel and breathable chambers enhances the breathability of the back, reducing stuffiness and sweating when wearing the shoulder straps.
Smart Images
Figure CN223601025U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of double shoulder bag, especially a double shoulder bag with ventilation structure. BACKGROUND
[0002] The double shoulder bag is a kind of backpack on double shoulders, and can be divided into various types according to different purposes, such as double-shoulder computer backpack, sports double-shoulder bag, fashion double-shoulder bag, school double-shoulder bag, military backpack and mountaineering bag, and the common materials are canvas, oxford cloth and nylon cloth, etc., and the main features of double-shoulder bag are convenient to carry, can free hands, light weight, wear-resistant, suitable for various outdoor activities and daily use.
[0003] However, when wearing the double-shoulder bag, the double-shoulder bag is closely attached to the back of the wearer, and the wearer is usually in walking state when wearing the double-shoulder bag, which causes the back of the wearer to be not ventilated, and the wearer sweats due to walking, which has certain defects. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a double shoulder bag with ventilation structure to solve the problems in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a double shoulder bag with ventilation structure, comprising a bag body,
[0006] The bag body is provided with a ventilation assembly, and the ventilation assembly comprises:
[0007] A ventilation plate is provided on the bag body, and a hole is formed on the front surface of the ventilation plate.
[0008] A fixed cloth tape is connected to the bag body and the ventilation plate.
[0009] A supporting assembly is connected to the fixed cloth tape and one side of the ventilation plate.
[0010] Preferably, the first ventilation chamber is formed between the fixed cloth tape, the supporting assembly and the ventilation plate, and the second ventilation chamber is formed between the ventilation plate, the bag body and the side of the fixed cloth tape away from the ventilation plate.
[0011] Preferably, the edge side of the fixed cloth tape is a first suture part, the middle part of the fixed cloth tape is a second suture part, the outer part of the fixed cloth tape is provided with a suture line, the first suture part is fixedly connected to the ventilation plate through the suture line, and the second suture part is connected to the bag body through the suture line.
[0012] Preferably, the support assembly comprises a first silica gel plate and a second silica gel plate, the side of the first silica gel plate is fixedly connected with the second silica gel plate, and the second silica gel plate on the side of the first silica gel plate is attached to the fixed cloth tape and the air-permeable plate respectively.
[0013] Preferably, the support assembly further comprises a connecting pipe, the outer wall of the connecting pipe is fixedly connected with the first silica gel plate, a third air-permeable chamber is formed between the first silica gel plate, the connecting pipe and the second silica gel plate, and the outer portion of the first silica gel plate is provided with an air-permeable hole.
[0014] Preferably, the inside of the fixed cloth tape is fixedly connected with a clamping strip in a symmetrical manner, the side of the first silica gel plate facing the clamping strip is fixedly connected with a connecting block, the side of the connecting block is fixedly connected with a clamping block, one side of the clamping strip is provided with an L-shaped clamping groove, and the outer wall of the clamping block is slidably clamped in the inner cavity of the L-shaped clamping groove.
[0015] The technical effects and advantages of the present application are as follows:
[0016] The present application utilizes the cooperation of the bag body and the air-permeable assembly, the air-permeable assembly comprises an air-permeable plate, a fixed cloth tape and a support assembly, under the action of the fixed cloth tape, the air-permeable plate can be connected to the bag body, and under the action of the support assembly, the air-permeable plate and the bag body have multiple air-permeable chambers, so that when the bag body is worn, the bag body and the back have good air permeability. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a front structure schematic view of the present application.
[0018] Figure 2 It is a whole structure schematic view of the air-permeable plate of the present application.
[0019] Figure 3 It is a whole structure schematic view of the fixed cloth tape part of the present application.
[0020] Figure 4 It is a schematic view of the internal structure of the fixed cloth tape side of the present application.
[0021] In the figure: 1, bag body; 2, air-permeable assembly; 21, air-permeable plate; 22, hole; 23, fixed cloth tape; 24, support assembly; 241, first silica gel plate; 242, second silica gel plate; 243, connecting pipe; 244, clamping strip; 245, connecting block; 246, clamping block; 247, air-permeable hole; 25, first air-permeable chamber; 26, suture. DETAILED DESCRIPTION
[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.
[0023] The utility model provides a kind of double shoulder bag with ventilation structure as shown in Figures 1-4 The utility model provides a kind of double shoulder bag with ventilation structure as shown in
[0024] Further, first ventilation chamber 25 is formed between fixed cloth tape 23, support assembly 24 and ventilation plate 21, second ventilation chamber is formed between ventilation plate 21, bag body 1 and the side of fixed cloth tape 23 away from ventilation plate 21, i.e. under the action of fixed cloth tape 23 and support assembly 24, ventilation plate 21 can have certain gap with bag body 1, so as to improve the ventilation between ventilation plate 21, i.e. when wearer carries bag body 1, external air can enter the inside of first ventilation chamber 25 and second ventilation chamber from both sides between ventilation plate 21 and bag body 1, so that the back of wearer can contact with air in first ventilation chamber 25 and second ventilation chamber through the hole 22 on ventilation plate 21, improve its ventilation performance.
[0025] Specifically, the side of fixed cloth tape 23 is first suture part, the middle part of fixed cloth tape 23 is second suture part, the outside of fixed cloth tape 23 is provided with suture line 26, first suture part is fixedly connected with ventilation plate 21 through suture line 26, under the action of suture line 26, both sides of fixed cloth tape 23 are connected with ventilation plate 21, so as to form the installation chamber of support assembly 24 between fixed cloth tape 23 and ventilation plate 21, second suture part is connected with bag body 1 through suture line 26, so as to ensure the stability of the middle part of protruding side of fixed cloth tape 23 connected with bag body 1.
[0026] Especially, the supporting assembly 24 comprises a first silica gel plate 241 and a second silica gel plate 242, the side of the first silica gel plate 241 is fixedly connected with the second silica gel plate 242, the second silica gel plate 242 on the side of the first silica gel plate 241 is respectively attached with the fixed cloth tape 23 and the air permeable plate 21, as shown in Figure 3 two first silica gel plates 241 and two second silica gel plates 242 can form a rectangular supporting frame, thereby supporting the fixed cloth tape 23, thereby ensuring the stability of the gap between the air permeable plate 21 and the bag body 1, avoiding that the air permeable plate 21 is directly attached with the bag body 1 due to the weight of the bag body 1, the supporting assembly 24 further comprises a connecting pipe 243, the outer wall of the connecting pipe 243 is fixedly connected with the first silica gel plate 241, the connecting pipe 243 can improve the stability of the shape between the two first silica gel plates 241, reduce the extrusion deformation of the two first silica gel plates 241 when the air permeable plate 21 has a relative extrusion force with the bag body 1, the first silica gel plate 241, the connecting pipe 243 and the second silica gel plate 242 are all made of silica gel material and have a certain softness, thereby reducing the hardness of the air permeable plate 21 when the back strap is used to carry the bag body 1, the outer portion of the first silica gel plate 241 is provided with an air permeable hole 247, the air permeable hole 247 can improve the air flow between the first air permeable chamber 25 and the two first silica gel plates 241.
[0027] Further, the inside of the fixed cloth tape 23 is fixedly connected with a clamping strip 244 in a symmetrical manner, the side of the first silica gel plate 241 facing the clamping strip 244 is fixedly connected with a connecting block 245, the side of the connecting block 245 is fixedly connected with a clamping block 246, one side of the clamping strip 244 is provided with an L-shaped clamping groove, the outer wall of the clamping block 246 is slidably clamped with the inner cavity of the L-shaped clamping groove, and under the wrapping of the fixed cloth tape 23, the two clamping strips 244 can be clamped with the plurality of connecting blocks 245 and clamping blocks 246 outside the first silica gel plate 241, thereby ensuring the stability of the installation of the first silica gel plate 241, the second silica gel plate 242 and the connecting pipe 243 inside the fixed cloth tape 23, and the clamping strip 244 is made of plastic material, and one side of the L-shaped clamping groove is in an open shape, thereby facilitating the separation of the clamping strip 244 from the connecting block 245 and the clamping block 246 after the fixed cloth tape 23 is disassembled.
[0028] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A double-shoulder bag with a breathable structure, comprising a bag body (1); characterized in that A breathable assembly (2) is arranged on the bag body (1), and the breathable assembly (2) comprises: A breathable plate (21) with a hole (22) on the front surface, which is arranged on the side of the bag body (1) facing the back of the person wearing the bag; A fixed cloth tape (23) connected with the bag body (1); A support assembly (24) connected to the fixed cloth tape (23) and one side of the breathable plate (21).
2. The backpack with a breathable structure according to claim 1, wherein, The first breathable chamber (25) is formed between the fixed cloth tape (23), the support assembly (24) and the breathable plate (21), and the second breathable chamber is formed between the breathable plate (21), the bag body (1) and the side of the fixed cloth tape (23) away from the breathable plate (21).
3. The backpack with a breathable structure according to claim 2, wherein, The edge side of the fixed cloth tape (23) is the first suture part, the middle part of the fixed cloth tape (23) is the second suture part, the outer part of the fixed cloth tape (23) is provided with a suture line (26), the first suture part is fixedly connected with the breathable plate (21) through the suture line (26), and the second suture part is connected with the bag body (1) through the suture line (26).
4. The backpack with a ventilation structure according to claim 1, wherein, The support assembly (24) comprises a first silica gel plate (241) and a second silica gel plate (242), the edge side of the first silica gel plate (241) is fixedly connected with the second silica gel plate (242), and the second silica gel plate (242) on the edge side of the first silica gel plate (241) is respectively attached to the fixed cloth tape (23) and the breathable plate (21).
5. The backpack with a breathable structure according to claim 4, wherein, The support assembly (24) further comprises a connecting pipe (243), the outer wall of the connecting pipe (243) is fixedly connected with the first silica gel plate (241), a third breathable chamber is formed between the first silica gel plate (241), the connecting pipe (243) and the second silica gel plate (242), and a breathable hole (247) is arranged on the outer part of the first silica gel plate (241).
6. The backpack with a breathable structure according to claim 5, wherein, The inner part of the fixed cloth tape (23) is fixedly connected with a clamping strip (244), one side of the first silica gel plate (241) towards the clamping strip (244) is fixedly connected with a connecting block (245), the edge side of the connecting block (245) is fixedly connected with a clamping block (246), one side of the clamping strip (244) is provided with an L-shaped clamping groove, and the outer wall of the clamping block (246) is slidably clamped in the inner cavity of the L-shaped clamping groove.