Helmet facilitating water drinking

Abstract

The utility model belongs to the technical field of helmets, and provides a helmet convenient for drinking, which comprises a helmet body, an observation port is arranged on the front side of the helmet body, and matched outer-layer goggles are mounted on the observation port, and is characterized in that a jaw protection part is arranged at the bottom of the front side of the helmet body, the middle of the jaw protection part is sunken downwards to form a notch, and the outer-layer goggles are arranged in the notch. The bottom of the outer-layer goggles is a protruding part matched with the notch in shape. In the riding process, when a rider needs to drink water, the rider only needs to hold the shifting piece with the hand to rotate the outer-layer goggles upwards, the notch in the bottom of the observation opening is exposed, then the kettle or the water cup is close to the mouth to drink water, and after water drinking is finished, the outer-layer goggles are reset; in the whole water drinking process, the rider can conveniently drink water without greatly adjusting the posture of the head or taking off the helmet, and the riding safety and convenience are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to helmet technical field, especially, it relates to a helmet convenient to drink water. BACKGROUND

[0002] In the motorcycle riding process, the helmet as the key equipment of guaranteeing the safety of the rider, its importance is self-evident.For the rider, when riding for a long time, supplementing water is the necessary operation of maintaining the body function.But the design of the traditional helmet does not fully consider the convenience of the rider drinking water, when the rider wants to drink water, due to the bottom of the observation port not being specially designed, and the hindrance of the outer goggle, the rider often needs to stop the vehicle, take off the helmet to drink water smoothly, which not only affects the riding experience, but also may bring inconvenience even danger in some special scenarios.

[0003] In addition, the ventilation function of the helmet is also very important.At present, although part of the helmet is provided with a ventilation port, the ventilation port is designed as an open structure, and the ventilation port cannot be adjusted in actual use. CONTENT OF THE UTILITY MODEL

[0004] In view of the above problems, the purpose of the utility model is to provide a helmet convenient to drink water, aiming at solving the problems that the existing helmet can only be taken off to drink water smoothly, and the ventilation port cannot be adjusted.

[0005] The utility model adopts the following technical scheme:

[0006] Further, the helmet body has an observation port on the front side, and a matching outer goggle is installed on the observation port, characterized in that: the bottom of the front side of the helmet body is a jaw guard part, a notch is formed in the middle of the jaw guard part by being concave downward, and the bottom of the outer goggle is a protruding part matched with the shape of the notch.

[0007] Further, the protruding part has a main ventilation assembly, the main ventilation assembly includes a fixed seat, a ventilation hole and a movable push block are arranged in the fixed seat, and the push block covers the ventilation hole by moving.

[0008] Further, a guide groove is opened on the fixed seat, a pair of positioning grooves are opened in the guide groove, a deformation groove is opened on the left and right sides of the guide groove, the push block is slidably arranged on the fixed seat, a guide strip is arranged on the back of the push block, the guide strip is located in the guide groove, a positioning column is arranged on the guide strip, and the positioning column is located in the corresponding positioning groove.

[0009] Further, a pair of short grooves are opened on the fixed seat, a pair of clamping blocks are formed on the back of the push block, the clamping blocks pass through the short grooves on the same side and are limited.

[0010] Furthermore, the outer goggles are equipped with auxiliary ventilation components on both the left and right sides of the main ventilation component. The outer goggles have a pair of slots on the left and right sides, and ventilation slots are formed in the slots. The auxiliary ventilation components include movable ventilation blocks installed in the slots. The ventilation blocks form a mesh ventilation channel opposite to the ventilation slots. The ventilation blocks also have sliding grooves, and a lever is slidably installed in the sliding grooves.

[0011] Furthermore, the outer goggles are curved outwards at the bottom to form a lever, and a lower edge is formed below the lever.

[0012] Furthermore, the inner wall of the helmet is provided with an inner goggle that can rotate up and down, facing the observation port. The inner goggle is located in the middle of the outer goggle, and the bottom of the inner goggle has an avoidance groove.

[0013] The beneficial effects of this utility model are:

[0014] 1. The notch at the bottom of the chin guard provides a drinking space for cyclists, allowing them to drink water conveniently without having to significantly adjust their head position or remove their helmet, thus improving the safety and convenience of riding.

[0015] 2. The main and secondary ventilation components enable effective air exchange between the inside and outside of the helmet.

[0016] 3. In addition, the lever design of the outer goggle makes it easy for riders to rotate the outer goggle up and down; the design of the push block and lever allows riders to easily adjust the ventilation function. Attached Figure Description

[0017] Figure 1 This utility model provides a helmet that facilitates drinking water. Figure One .

[0018] Figure 2 This utility model provides a helmet that facilitates drinking water. Figure Two .

[0019] Figure 3 This utility model provides a structural diagram of a helmet that facilitates drinking water.

[0020] Figure 4 This utility model provides a front view of the main ventilation component.

[0021] Figure 5 This utility model provides a rear view of the main ventilation assembly.

[0022] Figure 6 This is a schematic diagram of the auxiliary ventilation component provided by this utility model. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model patent clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0024] To illustrate the technical solution described in this utility model, specific embodiments are described below.

[0025] For ease of explanation, only the parts relevant to the embodiments of this utility model are shown.

[0026] Combination Figures 1-3 As shown, a helmet designed for easy drinking includes a helmet body 1. The helmet body 1 has an observation port 2 on its front side, and a matching outer goggle 4 is mounted on the observation port 2. The helmet body 1 has a chin guard 41 at its bottom front side, with a notch 3 recessed downwards in the middle. The bottom of the outer goggle 4 has a protrusion 42 that matches the shape of the notch 3. An inner goggle 5, which can rotate up and down, is located on the inner wall of the helmet body 1, directly opposite the observation port 2. The inner goggle 5 is positioned in the middle of the outer goggle 4, and its bottom has an upward-facing clearance groove 6.

[0027] This helmet includes a helmet body with an observation port on the front. An outer visor is fitted on the helmet body to match the observation port, and an inner visor is installed inside the helmet body that can rotate up and down. The inner and outer visors are positioned opposite each other. The inner visor can also function as a sun visor; if the sun is too bright while riding, simply rotate the inner visor downwards. Additionally, the clearance at the bottom of the inner visor is primarily for avoiding nose bridge obstruction.

[0028] In the above process, the outer goggle 4 is curved outwards to form a lever 7, and a lower edge 8 is formed below the lever 7. After the rider puts on the helmet as required, their mouth is directly facing the notch. During riding, when the rider needs to drink water, they only need to hold the lever and rotate the outer goggle upwards to expose the notch below the chin guard, and then bring the water bottle or cup to their mouth to drink. After drinking, the outer goggle is returned to its original position. The entire drinking process allows the rider to drink water conveniently without significantly adjusting their head posture or removing the helmet, improving riding safety and convenience.

[0029] like Figure 2 The protrusion 42 has a main ventilation assembly 10. The main ventilation assembly 10 includes a fixed base 101. The fixed base 101 is provided with a ventilation hole 103 and a movable push block 106. The push block 106 covers the ventilation hole 103 by moving.

[0030] This helmet is equipped with a main ventilation assembly, which effectively facilitates air exchange between the inside and outside of the helmet. To open the ventilation port, simply move the push block away from the port.

[0031] like Figures 4-5 As a specific structure, the fixed base 101 has a guide groove 102, and a pair of upper and lower positioning grooves 104 are formed in the guide groove 102. Deformation grooves 105 are formed on both the left and right sides of the guide groove 102. The push block 106 is slidably provided on the fixed base 101. The back of the push block 106 is provided with a guide strip 107, which is located in the guide groove 102. The guide strip 107 is provided with a positioning post 108, which is located in the corresponding positioning groove 104.

[0032] In this structure, the outer goggle has a fixing opening, within which the main ventilation assembly is installed. A fixing base is installed within the fixing opening, and a guide groove provides a track for the sliding of the push block. The guide strip cooperates with the guide groove to allow the push block to slide smoothly. When the positioning post is in the lower positioning groove, the ventilation holes are open. To close the ventilation holes, simply push the push block upwards by hand. The push block moves the guide strip upwards within the guide groove until the positioning post moves to the upper positioning groove, at which point the push block blocks all ventilation holes, thus closing them. Furthermore, during the push block's vertical movement, the deformation groove provides a certain amount of elastic space, allowing the positioning post to move up and down within the guide groove.

[0033] In the above structure, such as Figure 5 The fixed base 101 has a pair of short slots 11 on the left and right sides, and the back of the push block 106 has a pair of locking blocks 12 on the left and right sides. The locking blocks 12 pass through the short slots 11 on the same side and limit their movement. The short slots on the fixed base and the locking blocks on the back of the push block cooperate with each other to limit their movement and prevent the push block from detaching from the fixed base during the up and down sliding process.

[0034] Furthermore, as a preferred structure, such as Figures 1-2 as well as Figure 6 The outer goggles 4 are provided with auxiliary ventilation components 13 on both the left and right sides of the main ventilation component 10. The outer goggles 4 have a pair of slots 131 on the left and right sides. Ventilation slots 132 are formed in the slots 131. The auxiliary ventilation components include ventilation blocks 133 installed in the slots 131. The ventilation blocks 133 form a mesh ventilation slot 134 opposite to the ventilation slots 132. The reversing block 133 also has a sliding groove 135. A toggle block 136 is slidably provided in the sliding groove 135.

[0035] In this helmet, the outer visor not only houses the main ventilation assembly but also a pair of auxiliary ventilation assemblies on the left and right sides. The main ventilation assembly is positioned between the two auxiliary assemblies. This further enhances the helmet's ventilation efficiency. When the ventilation channels are closed, a lever covers them. To open the channels, simply move the lever; it slides within a groove until it moves away from the channels and is no longer covering them. The ventilation channels then open, allowing air to enter the helmet and further optimizing ventilation.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A helmet for easy drinking, comprising a helmet body, wherein an observation port is provided on the front side of the helmet body, and a matching outer visor is mounted on the observation port, characterized in that: The front bottom of the helmet is a chin guard, with a notch formed by a downward indentation in the middle of the chin guard, and the bottom of the outer goggle is a protrusion that matches the shape of the notch.

2. The helmet for easy drinking as described in claim 1, characterized in that: The protrusion has a main ventilation assembly, which includes a fixed base, a ventilation hole and a movable push block inside the fixed base. The push block covers the ventilation hole by moving.

3. The helmet for easy drinking as described in claim 2, characterized in that: The fixed base has a guide groove, and a pair of upper and lower positioning grooves are formed in the guide groove. Deformation grooves are formed on both the left and right sides of the guide groove. The push block is slidably provided on the fixed base. The back of the push block is provided with a guide strip, which is located in the guide groove. The guide strip is provided with a positioning post, which is located in the corresponding positioning groove.

4. The helmet for easy drinking as described in claim 3, characterized in that: The fixed base has a pair of short slots on the left and right, and the back of the push block has a pair of locking blocks on the left and right, which pass through the short slots on the same side and limit their position.

5. The helmet for easy drinking as described in claim 4, characterized in that: The outer goggles are equipped with auxiliary ventilation components on both the left and right sides of the main ventilation component. The outer goggles have a pair of slots on the left and right sides, and ventilation slots are formed in the slots. The auxiliary ventilation components include movable ventilation blocks installed in the slots. The ventilation blocks form a mesh ventilation channel opposite to the ventilation slots. The ventilation blocks also have sliding grooves, and a lever is slidably installed in the sliding grooves.

6. The helmet for easy drinking as described in claim 5, characterized in that: The outer goggles have a flap that curves outwards at the bottom, and a lower edge is formed below the flap.

7. The helmet for easy drinking as described in claim 6, characterized in that: The inner wall of the helmet is equipped with an inner goggle that can rotate up and down, facing the observation port. The inner goggle is located in the middle of the outer goggle, and the bottom of the inner goggle has an clearance groove facing upward.

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