Bicycle riding apparel

Abstract

The application discloses a bicycle riding garment. The bicycle riding garment comprises a riding garment body and an adjustable drag reduction structure. The adjustable drag reduction structure comprises an aerodynamic drag reduction protrusion group, a speed detection module and a driving module. The aerodynamic drag reduction protrusion group is arranged on the outer surface of the riding garment body and comprises a plurality of aerodynamic drag reduction protrusions arranged in an array. The speed detection module is used for detecting the movement speed of the riding garment body. The speed detection module is in communication connection with the driving module. The driving module is used for adjusting the height of the plurality of aerodynamic drag reduction protrusions protruding from the outer surface of the riding garment body in a first direction according to the detection result of the speed detection module. The first direction is the direction close to or away from the outer surface of the riding garment body. The application can efficiently reduce the riding resistance of the rider in the whole speed change range of the bicycle movement.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clothing, in particular to a bicycle riding clothing. BACKGROUND

[0002] In the bicycle sports, the air flow resistance is a key factor, which is related to the body shape, posture of the rider and the clothing worn. Although the traditional bicycle riding clothing has set aerodynamic drag reduction structure on the surface of the clothing to reduce the resistance, with the change of the riding speed of the rider, the drag reduction effect of the traditional drag reduction structure will change accordingly, and at certain riding speed, the drag reduction effect of the traditional drag reduction structure will be poor, that is, the drag reduction effect of the drag reduction structure cannot be optimized according to the change of the speed of the rider. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, one object of the present application is to provide a bicycle riding clothing which can efficiently reduce the riding resistance of the rider in the whole speed change range of the bicycle sports.

[0004] The bicycle riding clothing according to the embodiments of the present application comprises:

[0005] a riding clothing body;

[0006] an adjustable drag reduction structure, the adjustable drag reduction structure comprising an aerodynamic drag reduction protrusion group, a speed detection module and a driving module, the aerodynamic drag reduction protrusion group being arranged on the outer surface of the riding clothing body, and the aerodynamic drag reduction protrusion group comprising a plurality of aerodynamic drag reduction protrusions arranged in an array, the speed detection module being used for detecting the movement speed of the riding clothing body, the speed detection module being communicatively connected with the driving module, and the driving module being used for adjusting the height of the plurality of aerodynamic drag reduction protrusions protruding out of the outer surface of the riding clothing body in a first direction according to the detection result of the speed detection module, wherein the first direction is the direction of approaching or moving away from the outer surface of the riding clothing body.

[0007] The bicycle riding clothes according to the embodiment of the present application, by arranging the aerodynamic drag reduction protrusions on the outer surface of the bicycle riding clothes, on the one hand, the aerodynamic drag reduction protrusions can reduce the drag of the bicycle riding clothes body when moving, so that the air resistance of the bicycle riding clothes body is low; on the other hand, the adjustable drag reduction structure includes the aerodynamic drag reduction protrusion group, the speed detection module and the driving module, the driving module can control the aerodynamic drag reduction protrusion group arranged on the outer surface of the bicycle riding clothes body to reach different states according to the moving speed of the bicycle riding clothes body detected by the speed detection module, so that the aerodynamic drag reduction protrusion group has good drag reduction effect in the whole speed change range of the bicycle movement, thereby the bicycle riding clothes body has better drag performance, can efficiently reduce the riding resistance of the rider, and improve the riding efficiency of the rider.

[0008] In some embodiments, the aerodynamic drag reduction protrusion is an air bag, when the driving module inflates the air bag, the air bag can at least elongate in the first direction, when the driving module discharges the gas in the air bag, the air bag can at least shorten in the first direction.

[0009] In some embodiments, the aerodynamic drag reduction protrusion is an aerodynamic telescopic member, the aerodynamic telescopic member includes a fixed member and a moving member, the fixed member is fixed with the bicycle riding clothes body, the fixed member has a gas cavity, at least part of the moving member is arranged in the gas cavity and in sliding sealing cooperation with the side wall of the gas cavity, when the driving module inflates the gas cavity, the moving member moves out of the gas cavity, the aerodynamic telescopic member elongates; when the driving module discharges the gas in the gas cavity, the moving member moves into the gas cavity, the aerodynamic telescopic member shortens.

[0010] In some embodiments, the driving module includes a control assembly, a gas supply assembly and a gas pressure sensing assembly in communication connection with the control assembly, the control assembly is in communication connection with the speed detection module, the gas supply assembly is used for inflating the aerodynamic drag reduction protrusion or discharging the gas in the aerodynamic drag reduction protrusion, the gas pressure sensing assembly is used for detecting the gas pressure inside the aerodynamic drag reduction protrusion, and the control assembly is used for controlling the gas supply assembly to work according to the detection results of the gas pressure sensing assembly and the speed detection module to make the aerodynamic drag reduction protrusion reach the target height.

[0011] In some embodiments, the gas supply assembly includes a pressure pump, a pipeline and a gas nozzle, the gas nozzle is arranged on the aerodynamic drag reduction protrusion and is configured to inflate the inside of the aerodynamic drag reduction protrusion, the pipeline is connected between the pressure pump and the gas nozzle, the gas nozzle is arranged on one side of the aerodynamic drag reduction protrusion in the second direction, wherein the second direction is perpendicular to the first direction, and the pipeline is fixedly arranged on the outer surface of the bicycle riding clothes body.

[0012] In some embodiments, at least a portion of the plurality of aerodynamic drag reduction protrusions have a height that is independently adjustable from the height of other aerodynamic drag reduction protrusions; and / or,

[0013] The group of aerodynamic drag reduction protrusions comprises a plurality of protrusion regions, each protrusion region comprising a plurality of aerodynamic drag reduction protrusions arranged uniformly, and a spacing between two adjacent protrusion regions being greater than a spacing between two adjacent aerodynamic drag reduction protrusions within a same protrusion region.

[0014] In some embodiments, the aerodynamic drag reduction protrusions have a dimension in a second direction that is perpendicular to the first direction of 2mm-40mm; and / or,

[0015] The aerodynamic drag reduction protrusions have an adjustable height range in the first direction of 5mm-20mm.

[0016] In some embodiments, an outer surface of the cycling garment body comprises a mounting region corresponding to a waist of a back of a human body, and the speed detection module and a portion of the drive modules are disposed in the mounting region.

[0017] In some embodiments, the cycling garment body comprises a front piece, a back piece, a first sleeve, a second sleeve, and a shoulder, the first sleeve corresponding to a large arm of a human body, the second sleeve corresponding to a small arm of a human body, the shoulder corresponding to a shoulder of a human body, the front piece corresponding to a chest and abdomen of a human body and an underarm to a lateral waist of a human body, an upper portion of the front piece being connected to the first sleeve and the shoulder, the back piece corresponding to a back of a human body, an upper portion of the back piece being connected to the first sleeve and the shoulder, wherein an outer surface of one or more of the back piece, the first sleeve, the second sleeve, and the shoulder is provided with the group of aerodynamic drag reduction protrusions.

[0018] In some embodiments, the cycling garment body further comprises a connecting portion connecting the first sleeve and the second sleeve, the connecting portion corresponding to an elbow joint of a human body,

[0019] The outer surface of the connecting portion is not provided with the group of aerodynamic drag reduction protrusions, or,

[0020] The outer surface of the connecting portion is provided with the group of aerodynamic drag reduction protrusions, and an arrangement density of the aerodynamic drag reduction protrusions of the group of aerodynamic drag reduction protrusions on the outer surface of the connecting portion is less than an arrangement density of the aerodynamic drag reduction protrusions of the group of aerodynamic drag reduction protrusions on an outer surface other than the connecting portion.

[0021] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0022] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description, taken in conjunction with the following drawings of exemplary embodiments of the present application, wherein:

[0023] Figure 1 Structure diagram of the front side of the bicycle riding garment according to an embodiment of the present application.

[0024] Figure 2 Structure diagram of the back side of the bicycle riding garment according to an embodiment of the present application.

[0025] Figure 3 Structure diagram of the adjustable drag reduction structure according to an embodiment of the present application.

[0026] Figure 4 Sectional view of the pneumatic telescopic member according to an embodiment of the present application.

[0027] Figures 5 to 18 Structure diagram of the arrayed pneumatic drag reduction protrusions in the bicycle riding garment according to an embodiment of the present application.

[0028] Reference Signs:

[0029] Bicycle riding garment 1000;

[0030] Riding garment body 10;

[0031] Front panel 101; back panel 102; first sleeve portion 103; second sleeve portion 104; shoulder portion 105;

[0032] Connecting portion 106; mounting region 107;

[0033] Adjustable drag reduction structure 20;

[0034] Pneumatic drag reduction protrusion group 201; pneumatic drag reduction protrusion 2011; fixing member 20111; moving member 20112;

[0035] Protrusion region 2012; annular protrusion region 2014; speed detection module 202; driving module 203;

[0036] Control assembly 2031; air supply assembly 2032; air nozzle 20321; air pressure sensing assembly 2033. DETAILED DESCRIPTION

[0037] Embodiments of the present application are described in detail below with reference to the attached drawing figures, wherein the same or like reference numerals and characters are used throughout the figures to denote same or like components. The embodiments described below are exemplary, and are not intended to limit the present application, unless otherwise explicitly indicated herein.

[0038] The embodiments of the present application will be described belowFigures 1 to 18 The bicycle riding garment 1000 of the present invention will be described below.

[0039] like Figures 1 to 3 As shown, the bicycle riding garment 1000 according to an embodiment of the present invention includes a riding garment body 10 and an adjustable drag reduction structure 20. The adjustable drag reduction structure 20 includes a pneumatic drag reduction protrusion group 201, a speed detection module 202, and a drive module 203. The pneumatic drag reduction protrusion group 201 is disposed on the outer surface of the riding garment body 10, and the pneumatic drag reduction protrusion group 201 includes a plurality of pneumatic drag reduction protrusions 2011 arranged in an array. The speed detection module 202 is used to detect the movement speed of the riding garment body 10. The speed detection module 202 is communicatively connected to the drive module 203. The drive module 203 is used to adjust the height of the plurality of pneumatic drag reduction protrusions 2011 protruding from the outer surface of the riding garment body 10 in a first direction according to the detection result of the speed detection module 202. The first direction is the direction that is close to or away from the outer surface of the riding garment body 10.

[0040] Specifically, the aerodynamic drag-reducing protrusion assembly 201 is provided on the outer surface of the cycling garment body 10, which can reduce the air resistance experienced by the cyclist during cycling.

[0041] The pneumatic drag-reducing protrusion assembly 201 includes a plurality of pneumatic drag-reducing protrusions 2011 arranged in an array. The pneumatic drag-reducing protrusions 2011 are driven by pneumatic means. Compared with pneumatic drag-reducing protrusions 2011 driven by other means, the pneumatic drag-reducing protrusions 2011 driven by pneumatic means are easier to implement, have lower costs, better controllability, and are more suitable for being arranged on the cycling clothing body 10.

[0042] Secondly, an array arrangement refers to an arrangement following a certain pattern. This includes not only arrangements where all adjacent aerodynamic drag-reducing protrusions 2011 are equidistant, but also array arrangements of aerodynamic drag-reducing protrusions 2011 such as... Figures 5 to 18 The aerodynamic drag-reducing protrusions 2011 are arranged in the manner shown. The aerodynamic drag-reducing protrusions 2011 at different regions of the outer surface of a cycling garment body 10 can be arranged in different patterns, and the shape and size of multiple aerodynamic drag-reducing protrusions 2011 can be the same or different. The cross-sectional shape of the aerodynamic drag-reducing protrusion 2011 perpendicular to the first direction can be circular (e.g., as shown). Figure 9 As shown), it can also be long and narrow (e.g., as shown). Figure 8 (as shown), or it can be forked (e.g., as shown) Figure 6 As shown), it can also be circular (e.g., as shown). Figure 7 (as shown), arcs, etc., without specific limitations here.

[0043] The experimental results show that the air resistance of the cycling garment body 10 can be reduced by setting the air resistance reduction structure on the cycling garment body 10. For the air resistance reduction structure with fixed shape and size, the air resistance reduction effect of the air resistance reduction structure is different when the cycling garment body 10 reaches different motion speeds. For example, the air resistance reduction effect of some air resistance reduction structures increases first and then decreases with the increase of the motion speed of the cycling garment body 10, and the air resistance reduction effect of some air resistance reduction structures continuously improves with the increase of the motion speed of the cycling garment body 10.

[0044] The speed detection module 202 is configured to detect the motion speed of the cycling garment body 10. The speed detection module 202 is in communication connection with the driving module 203. The driving module 203 is configured to adjust the height of the plurality of air resistance reduction protrusions 2011 protruding out of the outer surface of the cycling garment body 10 in the first direction according to the detection result of the speed detection module 202. The first direction is the direction close to or away from the outer surface of the cycling garment body 10. For two air resistance reduction protrusion groups 201 with the same arrangement rule in different states, at least part of the air resistance reduction protrusions 2011 between the two air resistance reduction protrusion groups 201 are different in height. When the cycling garment body 10 is at a first speed, the air resistance reduction effect of the air resistance reduction protrusion group 201 in the first state is better. When the cycling garment body 10 is at a second speed, the air resistance reduction effect of the air resistance reduction protrusion group 201 in the second state is better. Therefore, when the speed detection module 202 detects that the cycling garment body 10 is at the first speed, the driving module 203 drives the plurality of air resistance reduction protrusions 2011 to respectively elongate or shorten to make the air resistance reduction protrusion group 201 reach the first state. When the speed detection module 202 detects that the cycling garment body 10 is at the second speed, the driving module 203 drives the plurality of air resistance reduction protrusions 2011 to respectively elongate or shorten to make the air resistance reduction protrusion group 201 reach the second state. Therefore, the air resistance reduction protrusion group 201 has a good air resistance reduction effect in the whole speed change range of the bicycle, and the bicycle cycling garment 1000 of the present application has a good air resistance performance in the whole speed change range of the bicycle, thereby efficiently reducing the cycling resistance of the rider and improving the cycling efficiency of the rider.

[0045] According to the bicycle riding clothes 1000 provided by the embodiment of the present application, by arranging the aerodynamic drag-reducing protrusions 2011 on the outer surface of the bicycle riding clothes 1000, on the one hand, the aerodynamic drag-reducing protrusions 2011 can reduce the drag of the riding clothes body 10 when moving, so that the air resistance of the riding clothes body 10 is low; on the other hand, the adjustable drag-reducing structure 20 includes the aerodynamic drag-reducing protrusion group 201, the speed detection module 202 and the driving module 203, the driving module 203 can control the aerodynamic drag-reducing protrusion group 201 arranged on the outer surface of the riding clothes body 10 to reach different states according to the moving speed of the riding clothes body 10 detected by the speed detection module 202, so that the aerodynamic drag-reducing protrusion group 201 has good drag-reducing effect in the whole speed change range of the bicycle movement, thereby the riding clothes body 10 has better drag performance, which can efficiently reduce the riding drag of the rider and improve the riding efficiency of the rider.

[0046] According to some embodiments of the present application, the aerodynamic drag-reducing protrusion 2011 is an air bag, when the driving module 203 inflates the air bag, the air bag can at least elongate in the first direction, when the driving module 203 discharges the gas in the air bag, the air bag can at least shorten in the first direction, by adopting the air bag as the aerodynamic drag-reducing protrusion 2011, on the one hand, it is convenient to arrange, for example, it can be directly fixed to the riding clothes body 10 by using the adhesive way; on the other hand, the air bag is a flexible structure, when the air bag is arranged on the riding clothes body 10, the rider has less foreign body sensation caused by the air bag when wearing, the wearing comfort is better, and damage is less likely to occur.

[0047] According to some embodiments of the present application, as shown in Figure 4 the aerodynamic drag-reducing protrusion 2011 is an aerodynamic telescopic member, the aerodynamic telescopic member includes a fixed member 20111 and a moving member 20112, the fixed member 20111 is fixed with the riding clothes body 10, for example, the fixed member 20111 can be connected with the outer surface of the riding clothes body 10 by using the adhesive way, the fixed member 20111 has a gas cavity, at least part of the moving member 20112 is arranged in the gas cavity and in sliding sealing cooperation with the side wall of the gas cavity, when the driving module 203 inflates the gas cavity, the moving member 20112 moves out of the gas cavity, the aerodynamic telescopic member elongates; when the driving module 203 discharges the gas in the gas cavity, the moving member 20112 moves into the gas cavity, the aerodynamic telescopic member shortens, thereby the change of the length of the aerodynamic telescopic member is realized. The fixed member 20111 and the moving member 20112 can be hard structures, in the process of inflation and discharge of the aerodynamic telescopic member, the aerodynamic telescopic member does not deform in the non-second direction, thereby the deformation of the aerodynamic drag-reducing protrusion 2011 is more easily controlled, and the control accuracy is better.

[0048] According to some embodiments of the present application, as shown in Figure 3As shown, the driving module 203 includes a control assembly 2031, and a gas supply assembly 2032 and a gas pressure sensing assembly 2033 in communication connection with the control assembly 2031. The control assembly 2031 is in communication connection with the speed detection module 202. The gas supply assembly 2032 is used to inflate the aerodynamic drag-reducing protrusions 2011 or to exhaust the gas in the aerodynamic drag-reducing protrusions 2011. The gas pressure sensing assembly 2033 is used to detect the gas pressure inside the aerodynamic drag-reducing protrusions 2011. The control assembly 2031 is used to control the operation of the gas supply assembly 2032 according to the detection results of the gas pressure sensing assembly 2033 and the speed detection module 202 so as to make the aerodynamic drag-reducing protrusions 2011 reach a target height. It can be understood that the aerodynamic drag-reducing protrusion group 201 will correspond to different states at different motion speeds of the cycling garment body 10, and the internal gas pressure of the aerodynamic drag-reducing protrusions 2011 in the aerodynamic drag-reducing protrusion group 201 is different at different states. Therefore, when the speed detection module 202 detects that the cycling garment body 10 reaches a certain motion speed, the control assembly 2031 feedback controls the gas supply assembly 2032 and the gas pressure sensing assembly 2033 so that the internal gas pressure of the aerodynamic drag-reducing protrusions 2011 reaches a corresponding value, and the entire aerodynamic drag-reducing protrusion group 201 reaches a corresponding state, thereby achieving the purpose that the cycling garment 1000 has better drag-reducing performance at different motion speeds.

[0049] The aerodynamic deformation drag-reducing structure can include the following working process. The control assembly 2031 determines the target state of the aerodynamic drag-reducing protrusion group 201 according to the real-time motion speed of the cycling garment body 10, i.e., determines the target extension length of the plurality of aerodynamic drag-reducing protrusions 2011, and determines the target internal gas pressure of the aerodynamic drag-reducing protrusions 2011, which have a one-to-one correspondence with the extension length of the aerodynamic drag-reducing protrusions 2011. The control assembly 2031 feedback controls the gas supply assembly 2032 according to the real-time internal gas pressure of the aerodynamic drag-reducing protrusions 2011 measured by the gas pressure sensing assembly 2033 so that the internal gas pressure of the plurality of aerodynamic drag-reducing protrusions 2011 reaches the target gas pressure.

[0050] More specifically, the control assembly 2031 can include a power supply module, a storage module, a driving board, and a development board for writing control algorithms to meet the power supply requirements, program development, and storage requirements.

[0051] According to some embodiments of the present application, the air supply assembly 2032 comprises a pressure pump, a pipeline and an air nozzle 20321, the air nozzle 20321 is arranged on the aerodynamic hump 2011 and is configured to inflate the aerodynamic hump 2011, the pipeline is connected between the pressure pump and the air nozzle 20321. It can be understood that the pressure pump is used to provide compressed air, which is filled into the aerodynamic hump 2011 through the pipeline and the air nozzle 20321, so that the height of the aerodynamic hump 2011 can be changed. The air nozzle 20321 is arranged on one side of the aerodynamic hump 2011 in the second direction, wherein the second direction is perpendicular to the first direction, so that the possibility of causing discomfort to the skin surface of the rider by the air nozzle 20321 can be reduced, the flatness and wearing comfort of the surface of the cycling garment body are ensured, and in some cases, the possibility of bending the air nozzle 20321 or the part connected with the air nozzle 20321 to cause the inflation process or the exhaust process to be not smooth can also be reduced. The pipeline is fixedly arranged on the outer surface of the cycling garment body 10, so that on the one hand, the possibility of the pipeline being pressed is small, which is beneficial to ensure the smoothness of the pipeline; on the other hand, the possibility of causing discomfort to the skin surface of the rider is smaller, and the flatness and wearing comfort of the surface of the garment are ensured.

[0052] In some embodiments, a three-way valve can be arranged on the pipeline, when it is needed to exhaust the gas in the aerodynamic hump 2011, the three-way valve can be controlled to directly connect the inside of the aerodynamic hump 2011 with the outside environment, so that the gas in the aerodynamic hump 2011 can be quickly exhausted.

[0053] In some embodiments, a plurality of aerodynamic humps 2011 can share one pressure pump.

[0054] According to some embodiments of the present application, among the plurality of aerodynamic humps 2011, the height of at least part of the aerodynamic humps 2011 can be independently adjusted from the height of other aerodynamic humps 2011. That is, the height of at least part of the aerodynamic humps 2011 can be independently adjusted, and the height of other aerodynamic humps 2011 can also be independently adjusted. For example, a plurality of continuously arranged aerodynamic humps 2011 form a sub-control group, each aerodynamic hump group 201 comprises a plurality of sub-control groups, when the state of the aerodynamic hump group 201 is adjusted, the height of the aerodynamic hump 2011 in each sub-control group changes at the same time.

[0055] According to some embodiments of the present application, as Figures 8 to 14As shown, the aerodynamic drag reduction bump group 201 includes a plurality of bump regions 2012, each of which includes a plurality of aerodynamic drag reduction bumps 2011 arranged uniformly, and the spacing between two adjacent bump regions 2012 is greater than the spacing between two adjacent aerodynamic drag reduction bumps 2011 in the same bump region 2012, so that a groove-like structure can be formed between two adjacent bump regions 2012, and the heights of the aerodynamic drag reduction bumps 2011 in the plurality of bump regions 2012 can be changed simultaneously, for example, simultaneously increased or simultaneously decreased, at this time, the depth of the groove-like structure formed between two adjacent bump regions 2012 will also change, so that the drag reduction effect of the aerodynamic drag reduction bump group 201 changes. For example, at a low motion speed of the cycling garment body 10, the depth of the groove-like structure formed between some aerodynamic drag reduction bump groups 201 is shallow, and the drag reduction effect is good; at a high motion speed of the cycling garment body 10, the depth of the groove-like structure formed between some aerodynamic drag reduction bump groups 201 is deep, and the drag reduction effect is good; therefore, by adjusting the height of the aerodynamic drag reduction bump 2011, the depth of the groove-like structure formed between some aerodynamic drag reduction bump groups 201 can be changed, so as to achieve the purpose that the aerodynamic drag reduction bump group 201 has a good drag reduction effect in the entire speed change range of bicycle motion.

[0056] However, the spacing between two adjacent bump regions 2012 can also be not greater than the spacing between two adjacent aerodynamic drag reduction bumps 2011 in the same bump region 2012, but not limited thereto, according to actual conditions.

[0057] In some embodiments, as Figures 15 to 17 As shown, the aerodynamic drag reduction bump group 201 includes a plurality of annular bump regions 2014, each of which includes a plurality of aerodynamic drag reduction bumps 2011 arranged uniformly, and the region surrounded by the annular bump region 2014 is not provided with the aerodynamic drag reduction bump 2011 or is provided with the aerodynamic drag reduction bump 2011 having a different height from the aerodynamic drag reduction bump 2011 in the annular bump region 2014, thereby forming a pit-like structure. For example, at a low motion speed of the cycling garment body 10, the depth of some pit-like structures is deep, and the drag reduction effect is good; at a high motion speed of the cycling garment body 10, the depth of some pit-like structures is shallow, and the drag reduction effect is good, therefore, by adjusting the height of the aerodynamic drag reduction bump 2011, the depth of the pit-like structure can be changed, so as to achieve the purpose that the aerodynamic drag reduction bump group 201 has a good drag reduction effect in the entire speed change range of bicycle motion.

[0058] According to some embodiments of the present application, the height of each of the plurality of aerodynamic drag-reducing protrusions 2011 can be independently adjusted. By adjusting the height of the plurality of aerodynamic drag-reducing protrusions 2011 in the first direction, the height of the plurality of aerodynamic drag-reducing protrusions 2011 in the first direction can be made different. For example, at a low motion speed of the cycling garment body 10, by controlling the height of the aerodynamic drag-reducing protrusions 2011 in the first direction, the group of aerodynamic drag-reducing protrusions 201 is arranged in the arrangement state of FIG. 8a, so that the group of aerodynamic drag-reducing protrusions 201 has a better drag-reducing effect at different motion speeds of the cycling garment body 10. Figure 18 At a high motion speed of the cycling garment body 10, the group of aerodynamic drag-reducing protrusions 201 is arranged in the arrangement state of FIG. 8b, so that the group of aerodynamic drag-reducing protrusions 201 has a better drag-reducing effect at different motion speeds of the cycling garment body 10. Figure 18

[0059] It should be noted that during the motion of the cycling garment body 10, a high-pressure area is formed on the windward surface, and a low-pressure area is formed on the leeward surface, so that the uneven air pressure level forms an air pressure difference that hinders the forward movement of the object. The similar groove structure or similar pit structure formed by the plurality of aerodynamic drag-reducing protrusions 2011 on the outer surface of the cycling garment body 10 generates turbulence to delay the separation of the boundary layer, and under the action of the turbulence, the separation of the boundary layer occurs when the airflow needs to continue to reach the leeward surface. That is, compared with the bicycle cycling garment 1000 with a smooth outer surface, the range of the low-pressure area on the leeward surface of the bicycle cycling garment 1000 of the present application is correspondingly reduced, which means that the pressure on the leeward surface is correspondingly increased, the pressure difference resistance is correspondingly reduced, and the influence of the viscous resistance on the bicycle cycling garment 1000 is also correspondingly reduced, so that the air pressure is effectively balanced to relieve the pressure difference resistance and reduce the air resistance. That is, the similar groove structure or similar pit structure formed by the plurality of aerodynamic drag-reducing protrusions 2011 on the outer surface of the cycling garment body 10 plays a role in reducing the drag during the motion of the cycling garment body 10.

[0060] According to some embodiments of the present application, the size of the aerodynamic drag-reducing protrusion 2011 in the second direction is 2mm-40mm, wherein the second direction is perpendicular to the first direction; for example, the aerodynamic drag-reducing protrusion 2011 can be a long strip, the width of the aerodynamic drag-reducing protrusion 2011 is 2mm, and the length of the aerodynamic drag-reducing protrusion 2011 can be 40mm; or the aerodynamic drag-reducing protrusion 2011 is a cylinder, and the size of the aerodynamic drag-reducing protrusion 2011 in the second direction can be 5mm, and the actual size of the aerodynamic drag-reducing protrusion 2011 can be changed and adjusted according to the shape of the aerodynamic drag-reducing protrusion 2011, the drag-reducing condition and the actual arrangement condition, which is not specifically limited here.

[0061] ​According to some embodiments of the present application, the adjustable height range of the aerodynamic drag reduction protrusion 2011 in the first direction is 5mm-20mm. In this way, the changing requirement of the drag reduction performance of the cycling garment body 10 in the whole speed range of the cycling sport can be well met.

[0062] According to some embodiments of the present application, as shown in Figure 2 The outer surface of the cycling garment body 10 includes a mounting area 107 corresponding to the waist of the back of the human body, and the speed detection module 202 and the partial driving module 203 are arranged in the mounting area 107. It can be understood that the speed detection module 202 and the partial driving module 203 arranged in the mounting area 107 can reduce the influence of the speed detection module 202 and the partial driving module 203 on the cycling process, and the position arrangement is more reasonable.

[0063] According to some embodiments of the present application, as shown in Figure 1 and Figure 2 The cycling garment body 10 includes a front piece 101, a back piece 102, a first sleeve 103, a second sleeve 104, and a shoulder 105, the first sleeve 103 corresponds to the upper arm of the human body, the second sleeve 104 corresponds to the lower arm of the human body, the shoulder 105 corresponds to the shoulder of the human body, the front piece 101 corresponds to the chest and abdomen of the human body and the underarm to the lateral waist, the upper part of the front piece 101 is connected with the first sleeve 103 and the shoulder 105, the back piece 102 corresponds to the back of the human body, and the upper part of the back piece 102 is connected with the first sleeve 103 and the shoulder 105, wherein the outer surface of one or more of the back piece 102, the first sleeve 103, the second sleeve 104, and the shoulder 105 is provided with an aerodynamic drag reduction protrusion group 201. It should be noted that the outer surface of one or more of the back piece 102, the first sleeve 103, the second sleeve 104, and the shoulder 105 is a drag reduction feature area, and the adjustable drag reduction structure 20 arranged in this area can better delay the separation of the interface layer to achieve better drag reduction effect. At the same time, arranging the aerodynamic drag reduction protrusion 2011 at a position not corresponding to the underarm can also reduce the influence of the aerodynamic drag reduction protrusion 2011 on the action of the cyclist and the influence on the perspiration of the underarm. It should be noted that the shapes, sizes, and arrangement rules of the aerodynamic drag reduction protrusions 2011 in the aerodynamic drag reduction protrusion group 201 on the back piece 102, the first sleeve 103, the second sleeve 104, and the shoulder 105 can be the same or different, and are not limited here.

[0064] According to some embodiments of the present application, the cycling garment body 10 further comprises a connecting portion 106 connecting the first sleeve portion 103 and the second sleeve portion 104, the connecting portion 106 corresponding to the elbow joint of the human body, the outer surface of the connecting portion 106 is not provided with the group of aerodynamic drag reduction protrusions 201, or the outer surface of the connecting portion 106 is provided with the group of aerodynamic drag reduction protrusions 201, and the arrangement density of the aerodynamic drag reduction protrusions 2011 of the group of aerodynamic drag reduction protrusions 201 on the outer surface of the connecting portion 106 is less than the arrangement density of the aerodynamic drag reduction protrusions 2011 of the group of aerodynamic drag reduction protrusions 201 on the outer surface of the non-connecting portion 106, for example, less than the arrangement density of the aerodynamic drag reduction protrusions 2011 of the group of aerodynamic drag reduction protrusions 201 on the first sleeve portion 103 and the second sleeve portion 104. It should be noted that the cyclist may need to bend the arm during cycling, and by not providing the group of aerodynamic drag reduction protrusions 201 at the position corresponding to the elbow joint of the human body or only providing the group of aerodynamic drag reduction protrusions 201 at the position corresponding to the elbow joint of the human body with a smaller density, the problem that the bending of the arm of the cyclist is hindered due to the presence of the group of aerodynamic drag reduction protrusions 201 can be reduced or avoided.

[0065] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0066] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A cycling garment, characterized in that, The application relates to a cycling clothing body and a variable air resistance structure. The variable air resistance structure comprises a group of air resistance protrusions, a speed detection module and a driving module, the group of air resistance protrusions is arranged on the outer surface of the cycling clothing body, and the group of air resistance protrusions comprises a plurality of air resistance protrusions arranged in an array, the speed detection module is used for detecting the movement speed of the cycling clothing body, the speed detection module is in communication connection with the driving module, and the driving module is used for adjusting the height of the plurality of air resistance protrusions protruding out of the outer surface of the cycling clothing body in a first direction according to the detection result of the speed detection module, wherein the first direction is a direction close to or away from the outer surface of the cycling clothing body. The group of air resistance protrusions comprises a plurality of annular protrusion regions, the annular protrusion regions comprise a plurality of air resistance protrusions arranged uniformly, and the regions surrounded by the annular protrusion regions are not provided with air resistance protrusions or are provided with air resistance protrusions with different heights from the air resistance protrusions in the annular protrusion regions, so as to form a structure of pits. When the cycling clothing body is at a first speed, the depths of part of the structures of pits are relatively deep. When the cycling clothing body is at a second speed, the depths of part of the structures of pits are relatively shallow, and the second speed is greater than the first speed. The air resistance protrusion is an air bag, when the driving module inflates the air bag, the air bag can at least be elongated in the first direction, and when the driving module discharges the gas in the air bag, the air bag can at least be shortened in the first direction.

2. The cycling apparel of claim 1, wherein, The air resistance protrusion is a pneumatic telescopic piece, the pneumatic telescopic piece comprises a fixed piece and a moving piece, the fixed piece is fixed with the cycling clothing body, the fixed piece has a gas cavity, at least part of the moving piece is arranged in the gas cavity and is in sliding sealing cooperation with the side wall of the gas cavity, when the driving module inflates the gas cavity, the moving piece moves out of the gas cavity, and the pneumatic telescopic piece is elongated.

3. The cycling apparel of claim 1, wherein, When the driving module discharges the gas in the gas cavity, the moving piece moves into the gas cavity, and the pneumatic telescopic piece is shortened. The driving module comprises a control assembly, a gas supply assembly and a gas pressure sensing assembly in communication connection with the control assembly, the control assembly is in communication connection with the speed detection module, the gas supply assembly is used for inflating the air resistance protrusion or discharging the gas in the air resistance protrusion, the gas pressure sensing assembly is used for detecting the gas pressure in the air resistance protrusion, and the control assembly is used for controlling the gas supply assembly to work so that the air resistance protrusion reaches a target height according to the detection results of the gas pressure sensing assembly and the speed detection module.

4. The cycling apparel of claim 1, wherein, The gas supply assembly comprises a pressure pump, a pipeline and a gas nozzle, the gas nozzle is arranged on the air resistance protrusion and is configured to inflate the air resistance protrusion, the pipeline is connected between the pressure pump and the gas nozzle, the gas nozzle is arranged on one side of the air resistance protrusion in a second direction, wherein the second direction is perpendicular to the first direction, and the pipeline is fixedly arranged on the outer surface of the cycling clothing body.

5. The cycling apparel of claim 4, wherein, ​ 6. The cycling apparel of claim 1, wherein, At least a part of the aerodynamic drag reduction protrusions is independently adjustable in height from other aerodynamic drag reduction protrusions; and / or, The group of aerodynamic drag reduction protrusions comprises a plurality of protrusion regions, each protrusion region comprising a plurality of aerodynamic drag reduction protrusions arranged uniformly, and a spacing between two adjacent protrusion regions is greater than a spacing between two adjacent aerodynamic drag reduction protrusions in the same protrusion region.

7. The cycling apparel of claim 1, wherein, The aerodynamic drag reduction protrusions have a size in a second direction of 2 mm-40 mm, wherein the second direction is perpendicular to the first direction; and / or, The adjustable height range of the aerodynamic drag reduction protrusions in the first direction is 5 mm-20 mm.

8. The cycling apparel of claim 1, wherein, The outer surface of the cycling clothing body comprises a mounting area corresponding to the waist of the back of the human body, and the speed detection module and part of the driving module are arranged in the mounting area.

9. Bicycle riding garment according to any of claims 1-8, characterized in that, The cycling clothing body comprises a front piece, a back piece, a first sleeve, a second sleeve, and a shoulder, the first sleeve corresponds to the upper arm of the human body, the second sleeve corresponds to the lower arm of the human body, the shoulder corresponds to the shoulder of the human body, the front piece corresponds to the chest and abdomen of the human body and the underarm to the lateral waist, the upper part of the front piece is connected with the first sleeve and the shoulder, the back piece corresponds to the back of the human body, and the upper part of the back piece is connected with the first sleeve and the shoulder, wherein the outer surface of one or more of the back piece, the first sleeve, the second sleeve, and the shoulder is provided with the group of aerodynamic drag reduction protrusions.

10. The cycling apparel of claim 9, wherein, The cycling clothing body further comprises a connecting part connecting the first sleeve and the second sleeve, the connecting part corresponds to the elbow joint of the human body, The outer surface of the connecting part is not provided with the group of aerodynamic drag reduction protrusions, or The outer surface of the connecting part is provided with the group of aerodynamic drag reduction protrusions, and the arrangement density of the aerodynamic drag reduction protrusions of the group of aerodynamic drag reduction protrusions on the outer surface of the connecting part is less than the arrangement density of the aerodynamic drag reduction protrusions of the group of aerodynamic drag reduction protrusions on the outer surface of the connecting part.

Images