Sports backpack with cooling function

Abstract

The utility model is suitable for the technical field of knapsacks, and provides a sports knapsack with a cooling function, which comprises a bicycle sports knapsack body, the air pipe is fixedly arranged on the outer wall of one side of the bicycle sports backpack body; the flow guide cover is adhered and fixed on the outer side wall of the air pipe through an adhesive; the limiting cover is fixedly arranged at the position, close to one side of the flow guide cover, of the outer wall of the other side of the bicycle sports backpack body; the first binding belt is embedded into the outer wall of one side of the flow guide cover; the second binding belt is embedded into the outer wall of one side of the limiting cover; the air inlet is integrally formed in the outer wall of the side, adjacent to the first binding belt, of the flow guide cover; a part of air generated when a rider rides in a wind breaking mode enters the flow guide cover through wind resistance, the air can be blown to the position between the bicycle sports backpack body and the back of the rider through flow guide of the flow guide cover and flow division of the air pipe, heat on the back of the rider is taken away through flowing air, and the purpose of back ventilation is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of backpacks, and in particular relates to a sports backpack with a cooling function. Background Art

[0002] A backpack refers to a bag carried on the back. It is made of a variety of materials, including leather, plastic, polyester, canvas, nylon, cotton and linen. A sports backpack is one of the backpacks.

[0003] Cycling is a mainstream sport among existing sports. Riders usually carry a sports backpack to carry some items. Since cycling is a high-intensity sport and there is a backpack on the back, the heat on the rider's back is difficult to dissipate quickly, which makes the rider sweat a lot and is not conducive to continuing to ride. The high temperature can also easily cause danger to the rider while riding.

[0004] Therefore, a sports backpack with a cooling function is proposed. Utility Model Content

[0005] The utility model provides a sports backpack with a cooling function, aiming to solve the above problems.

[0006] The utility model is achieved as follows: a sports backpack with a cooling function, comprising: a bicycle sports backpack body; an air tube fixed on an outer wall of one side of the bicycle sports backpack body; a deflector fixed to the outer wall of the air tube by adhesive; a limiting cover fixed on the outer wall of the other side of the bicycle sports backpack body at a position close to one side of the deflector; a first binding belt embedded in the outer wall of one side of the deflector; a second binding belt embedded in the outer wall of one side of the limiting cover; an air inlet integrally formed on the outer wall of the deflector adjacent to the first binding belt; and an exhaust hole provided on the outer wall of the deflector away from the first binding belt; a guide cavity provided inside the deflector near the air inlet and the exhaust hole; a heat dissipation hole provided on the outer wall of the air tube; and a heat dissipation groove provided on the outer wall of the bicycle sports backpack body near the heat dissipation hole.

[0007] Preferably, the cross sections of the air guide cover and the position limiting cover are both arc-shaped structures.

[0008] Preferably, a male Velcro is provided on the outer side wall of the first restraint belt, and a female Velcro is provided on the outer side wall of the second restraint belt, and the male Velcro and the female Velcro are connected by a hook surface and a loop surface.

[0009] Preferably, the heat dissipation holes and the heat dissipation ribs are horizontal, and the cross section of the heat dissipation ribs is semicircular.

[0010] Preferably, the cross section of the air inlet is rectangular, and the cross-sectional area of ​​the air inlet is much larger than the cross-sectional area of ​​the exhaust hole.

[0011] Preferably, the air inlet and the air outlet are both communicated with the flow guide cavity.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] By utilizing wind resistance, a portion of the air when the rider rides against the wind enters the air deflector. The air is guided by the air deflector and diverted by the air duct, so that the air is blown between the bicycle sports backpack body and the rider's back. The flowing air is used to take away the heat from the rider's back, thereby achieving the purpose of back ventilation. The flowing air is used to take away the heat generated by the back being stuffy, so that the sports backpack has a cooling function, thereby avoiding the danger of high temperature when the rider is riding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the coordination of the air guide cover and the limit cover of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the air deflector of the utility model;

[0017] Figure 4 This is a rear view of the bicycle sports backpack body of the present invention;

[0018] Figure 5 This is a schematic diagram of the connecting seat structure of the utility model;

[0019] Figure 6 This utility model Figure 1 A in the enlarged view.

[0020] In the figure: 1. Bicycle sports backpack body; 2. Air tube; 3. Air guide cover; 4. Limit cover; 5. First restraint belt; 6. Second restraint belt; 7. Air inlet; 8. Exhaust hole; 9. Air guide cavity; 10. Heat dissipation hole; 11. Heat dissipation groove. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The present invention provides a sports backpack with a cooling function. Figure 1-6 As shown, it includes a bicycle sports backpack body 1, an air tube 2 is provided on one side outer wall of the bicycle sports backpack body 1, an air guide cover 3 is fixed to one side outer wall of the air tube 2 by adhesive, a limiting cover 4 is provided on the other side outer wall of the bicycle sports backpack body 1, a first restraining belt 5 is embedded on the side outer wall of the air guide cover 3 away from the air tube 2, a second restraining belt 6 is embedded on the side outer wall of the limiting cover 4 away from the side outer wall of the bicycle sports backpack body 1, an air inlet 7 is provided on the side outer wall of the air guide cover 3 adjacent to the first restraining belt 5, and an exhaust hole 8 is provided on the side outer wall of the air guide cover 3 away from the first restraining belt 5, a guide cavity 9 is provided inside the air guide cover 3 near the position between the air inlet 7 and the exhaust hole 8, and the air inlet 7 and the exhaust hole 8 are both connected to the guide cavity 9, a heat dissipation hole 10 is provided on one side outer wall of the air tube 2, and a heat dissipation rib 11 is provided on one side outer wall of the bicycle sports backpack body 1 near the heat dissipation hole 10.

[0024] It should be noted that, since cycling is a high-intensity sport and there is a backpack on the back, the heat on the rider's back is difficult to dissipate quickly, and the rider sweats a lot due to the stuffiness, which is not conducive to the rider continuing to ride. High temperature can also easily cause danger to the rider when riding. This embodiment uses wind resistance to allow a part of the air when the rider rides against the wind to enter the air deflector 3. The diversion of the air deflector 3 and the diversion of the air duct 2 can make the air blow between the bicycle sports backpack body 1 and the rider's back. The flowing air is used to take away the heat from the rider's back, achieving the purpose of back ventilation. The flowing air is used to take away the heat generated by the stuffiness of the back, so that the sports backpack has a cooling function, avoiding the danger of high temperature when the rider is riding.

[0025] Specifically, in this embodiment, this solution mainly includes an air duct 2 and an air deflector 3. When in use, the rider carries the bicycle sports backpack body 1 on his back, wraps the air deflector 3 and the limiting cover 4 around his waist, and fixes them together using the male Velcro and female Velcro on the first strap 5 and the second strap 6. After the bicycle sports backpack body 1 is put on, when the rider rides, part of the oncoming wind enters the guide cavity 9 through the air inlet 7. Under the guidance of the guide cavity 9, the air enters the air duct 2 through the exhaust hole 8. Under the diversion of the air duct 2, the air in the air duct 2 is blown into the heat dissipation groove 11 through the heat dissipation hole 10. Through the guidance of the heat dissipation groove 11, the air directly contacts the rider's back, thereby achieving the effect of ventilation. The flowing air is used to take away the heat generated by the back, so that the sports backpack has a cooling function.

[0026] In a further preferred embodiment of the present invention, Figure 2 As shown, the cross-sections of the air deflector 3 and the limiting cover 4 are both arc-shaped structures, a male Velcro is provided on the outer wall of the first restraint belt 5, and a female Velcro is provided on the outer wall of the second restraint belt 6, and the male Velcro and the female Velcro are connected by a hook surface and a fleece surface.

[0027] In this embodiment, through the cooperation of the male Velcro and the female Velcro, the air deflector 3 and the limiting cover 4 can be wrapped around the rider's waist, so that the air can smoothly pass through the air inlet 7 and enter the air deflector 3, making full use of the wind force when riding through the wind.

[0028] In a further preferred embodiment of the present invention, Figure 1 and Figure 6 As shown, the heat dissipation hole 10 and the heat dissipation rib 11 are horizontal, and the cross section of the heat dissipation rib 11 is semicircular.

[0029] In this embodiment, air can smoothly enter the heat dissipation ribs 11 through the horizontal heat dissipation holes 10 and the heat dissipation ribs 11 , and the heat dissipation ribs 11 allow air to contact the back to dissipate heat.

[0030] In a further preferred embodiment of the present invention, Figure 2-3 As shown, the cross section of the air inlet 7 is rectangular, and the cross section area of ​​the air inlet 7 is much larger than the cross section area of ​​the exhaust hole 8 .

[0031] In this embodiment, air can be collected to the maximum extent.

[0032] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0033] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0034] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A sports backpack with cooling function, characterized in that: include: Bicycle sports backpack body (1); an air tube (2) fixedly arranged on an outer wall of one side of the bicycle sports backpack body (1); A flow guide cover (3) fixed to the outer wall of the trachea (2) by adhesive bonding; A limiting cover (4) is fixedly arranged on the outer wall of the other side of the bicycle sports backpack body (1) at a position close to one side of the air guide cover (3); a first restraining belt (5) embedded in an outer wall of one side of the deflector cover (3); a second restraining belt (6) embedded in an outer wall of one side of the limiting cover (4); an air inlet (7) integrally formed on the outer wall of the deflector (3) on one side adjacent to the first restraining belt (5); and An exhaust hole (8) is provided on the outer wall of the deflector cover (3) on a side away from the first restraining belt (5); A flow guide cavity (9) is provided inside the flow guide cover (3) at a position between the air inlet (7) and the exhaust hole (8); a heat dissipation hole (10) provided on the outer side wall of the air pipe (2); A heat dissipation rib groove (11) is provided on the outer side wall of the bicycle sports backpack body (1) at a position close to the heat dissipation hole (10).

2. A sports backpack with cooling function as claimed in claim 1, characterized in that: The cross sections of the air guide cover (3) and the position limiting cover (4) are both arc-shaped structures.

3. The sports backpack with cooling function as claimed in claim 1, characterized in that: The outer wall of the first binding belt (5) is provided with a male Velcro, and the outer wall of the second binding belt (6) is provided with a female Velcro, and the male Velcro and the female Velcro are connected by a hook surface and a loop surface.

4. The sports backpack with cooling function according to claim 1, characterized in that: The heat dissipation holes (10) and the heat dissipation ribs (11) are horizontal, and the cross section of the heat dissipation ribs (11) is semicircular.

5. The sports backpack with cooling function as claimed in claim 1, characterized in that: The cross section of the air inlet (7) is rectangular, and the cross section area of ​​the air inlet (7) is much larger than the cross section area of ​​the exhaust hole (8).

6. The sports backpack with cooling function according to claim 1, characterized in that: The air inlet (7) and the air outlet (8) are both connected to the flow guide cavity (9).

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