Riding helmet with detachable goggles

Abstract

The riding helmet with the detachable goggles comprises a helmet body, the goggles are rotationally connected to the front face of the helmet body through a detachable mechanism, and the goggles are further connected with the helmet body in a guiding mode through a guiding mechanism; through cooperation of the base, the boss, the connecting base, the toothed socket and the toothed open hole of the detachable mechanism, reliable meshing connection of the goggles and the helmet body is achieved, the goggles can be easily detached and installed by rotating the locking knob, the requirement of a rider for using or not using the goggles in different scenes is met, and the safety of the rider is improved. The safety goggles are convenient to store and clean, the external threads at the ends of the bosses are in threaded connection with the threaded sleeves of the locking knobs, and the anti-rotation springs are matched, so that the connection stability is enhanced, and the situation that the safety goggles loosen or rotate due to factors such as vibration in the riding process is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of riding tools, in particular to a detachable riding helmet with goggles. BACKGROUND

[0002] In the cycling sports, the cycling helmet is the important equipment of guaranteeing the safety of the rider. The traditional cycling helmet is single function, and part is equipped with the goggles, but the goggles is often fixed structure. On the one hand, when not needing the goggles, it cannot be detached, brings the inconvenience to the rider, and can affect the overall appearance and storage of the helmet, on the other hand, the fixed goggles is difficult to replace and clean alone after long -term use if damage or dirt, leading to the increase of use cost. Meanwhile, the existing goggles connecting structure has the defects in stability and adjustment convenience, and it is difficult to meet the diversified use demand of different riders. SUMMARY

[0003] The utility model aims at providing a detachable riding helmet with goggles to solve the problems in the above background.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a detachable riding helmet with goggles, including helmet body, the front of the helmet body is rotatably connected with the goggles through detachable mechanism, the goggles is further guidedly connected with the helmet body through guide mechanism, the detachable mechanism includes the base fixed on both sides of the helmet body, the surface of the base is fixedly connected with the boss, the outside of the boss is sleeved with the connecting seat, the inner side of the connecting seat is fixedly connected with the toothed socket, the toothed socket is meshingly connected with the toothed aperture provided on the end of the goggles, the outer side of the connecting seat is equipped with the locking knob, and the locking knob is threadedly connected with the boss.

[0005] As a preferred scheme of the utility model: the end of the boss is provided with external thread, and the external thread is threadedly connected with the threaded sleeve fixedly provided on the locking knob.

[0006] As a preferred scheme of the utility model: the external thread is threadedly connected with the threaded sleeve fixedly provided on the locking knob.

[0007] As a preferred scheme of the utility model: the external thread is threadedly connected with the threaded sleeve fixedly provided on the locking knob.

[0008] As a preferred scheme of the utility model: the external thread is threadedly connected with the threaded sleeve fixedly provided on the locking knob.

[0009] As a preferred scheme of the utility model: the boss, the connecting seat, the toothed socket, the connecting seat and the locking knob are all made of plastic material, and the outer portion of the anti-rotation spring is provided with a soft rubber sleeve.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1) The base, the boss, the connecting seat, the toothed socket and the toothed opening provided by the detachable mechanism are matched, reliable meshing connection of the goggles and the helmet body is realized, the goggles can be easily disassembled and installed by rotating the locking knob, the needs of the rider for using or not using the goggles in different scenes are met, the goggles are conveniently stored and cleaned, the outer thread of the boss end is threadedly connected with the thread sleeve of the locking knob, and the anti-rotation spring is matched, the stability of the connection is enhanced, and the goggles are prevented from loosening or rotating due to factors such as vibration during riding.

[0012] 2) The sliding convexity at the inner bottom of the goggles in the guide mechanism is slidably connected with the guide sliding groove at the outer side of the helmet body, accurate guidance is provided for rotation of the goggles, the goggles are more smoothly opened and closed, and the diversified use needs of different riders are met. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a detachable goggles type riding helmet structure schematic view of the utility model;

[0014] Figure 2 It is a detachable goggles type riding helmet structure schematic view of the utility model;

[0015] Figure 3 It is a detachable goggles type riding helmet structure schematic view of the utility model;

[0016] Figure 4 It is a detachable goggles type riding helmet structure schematic view of the utility model; Figure 3 It is an enlarged schematic view located at A;

[0017] Figure 5 It is a detachable mechanism structure schematic view of the utility model.

[0018] In the drawing: 100, helmet body; 200, detachable mechanism; 210, base; 220, boss; 221, outer thread; 230, connecting seat; 240, toothed socket; 250, toothed opening; 260, locking knob; 261, thread sleeve; 270, anti-rotation spring; 280, anti-skid rubber pad; 300, goggles; 400, guide mechanism; 410, sliding convexity; 420, guide sliding groove. DETAILED DESCRIPTION

[0019] 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 labor fall within the scope of the present application.

[0020] Embodiment

[0021] Please refer to Figures 1-5 The present application provides a technical scheme: a detachable riding helmet with goggles, comprising a helmet body 100, the front of the helmet body 100 is rotatably connected with a pair of goggles 300 through a detachable mechanism 200, the goggles 300 are further guidedly connected with the helmet body 100 through a guide mechanism 400.

[0022] The detachable mechanism 200 comprises a base 210 fixedly arranged on both sides of the helmet body 100, the surface of the base 210 is fixedly connected with a boss 220, the outer side of the boss 220 is sleeved with a connecting seat 230, the inner side of the connecting seat 230 is fixedly connected with a toothed socket 240, the toothed socket 240 is engagedly connected with a toothed hole 250 arranged at the end of the goggles 300, the outer side of the connecting seat 230 is provided with a locking knob 260, and the locking knob 260 is threadedly connected with the boss 220.

[0023] Specifically, when the rider needs to use the goggles 300 to resist wind and sand, direct sunlight and other external interference, the rider can rotate the locking knob 260 clockwise, so that the locking knob 260 is tightened towards the boss 220, thereby further fixing the goggles 300 and preventing it from shaking or falling off during riding, and when the locking knob 260 is rotated counterclockwise, the connection can be released, so that the goggles 300 can be easily detached.

[0024] The guide mechanism 400 is arranged, so that the goggles 300 are guided accurately when being opened and closed outside the helmet body 100, ensuring that they can be smoothly opened and closed during use, meeting the different use requirements of the rider.

[0025] In the present embodiment, the end of the boss 220 is provided with an external thread 221, and the external thread 221 is threadedly connected with a threaded sleeve 261 fixedly arranged on the locking knob 260.

[0026] Specifically, when the rider needs to install the goggles 300, after the toothed hole 250 of the goggles 300 is accurately engaged with the toothed socket 240, the locking knob 260 is started to be rotated clockwise, so that the threaded sleeve 261 moves slowly inward along the external thread 221 of the boss 220, and the connecting seat 230 and the goggles 300 connected therewith are gradually fastened on the helmet body 100.

[0027] When disassembling the goggles 300, the rider rotates the locking knob 260 counterclockwise, the threaded sleeve 261 is withdrawn outward along the external thread 221, the fastening force on the connecting seat 230 is released, so that the goggles 300 can be easily removed from the helmet body 100, and the threaded connection can provide stable fastening effect, so that the goggles 300 will not loosen or fall off during riding due to bumps, vibrations and other factors, and provide a safe and stable use experience for the rider.

[0028] In this embodiment: the outside of the threaded sleeve 261 is sleeved with an anti-rotation spring 270, one end of the anti-rotation spring 270 abuts against the connecting seat 230, and the other end of the anti-rotation spring 270 abuts against the locking knob 260.

[0029] Specifically, when the locking knob 260 is tightened to fix the goggles 300, one end of the anti-rotation spring 270 abuts against the connecting seat 230, and the other end of the anti-rotation spring 270 abuts against the locking knob 260, and is in a compressed state, the compression state makes the anti-rotation spring 270 generate a spring force, which will exert an opposite torque on the locking knob 260, as if there is an invisible hand constantly preventing the locking knob 260 from rotating by itself.

[0030] When external vibration or other external force tries to make the locking knob 260 rotate, the spring force of the anti-rotation spring 270 can effectively offset the rotation tendency, ensure the stability of the position of the locking knob 260, and further maintain the stable connection between the goggles 300 and the helmet body 100, prevent the locking knob 260 from loosening due to vibration, and ensure that the goggles 300 always remain in the correct position, providing reliable protection for the rider.

[0031] In this embodiment: the outside of the boss 220 is also sleeved with an anti-skid rubber pad 280, and the two sides of the anti-skid rubber pad 280 are tightly attached to the base 210 and the toothed socket 240 respectively.

[0032] Specifically, when the goggles 300 are connected to the helmet body 100 through the detachable mechanism 200, during the installation of the goggles 300 and the tightening of the locking knob 260, the anti-skid rubber pad 280 will be subjected to a certain extrusion, and due to the good elasticity and friction of the rubber material itself, it can effectively increase the friction between the toothed socket 240 and the base 210, further prevent the connecting seat 230 from sliding on the boss 220, and enhance the stability of the connection between the goggles 300 and the helmet body 100.

[0033] At the same time, during the riding process, the vibration of the helmet will be transmitted through each component, and the anti-skid rubber pad 280 can absorb part of the vibration energy, reduce the influence of vibration on the connecting structure, and prolong the service life of the components.

[0034] In the embodiment, the guide mechanism 400 comprises a sliding protrusion 410 fixedly connected to the inner bottom of the goggles 300, and the sliding protrusion 410 is slidably connected with a guide sliding groove 420 arranged on the outer side of the helmet body 100.

[0035] Specifically, during the rotation of the goggles 300, the guide sliding groove 420 provides an accurate guide path for the sliding protrusion 410, so that the goggles 300 can be opened and closed according to the predetermined trajectory without deviation or jamming, and the guide structure also helps to maintain the relative position relationship between the goggles 300 and the helmet body 100, thereby ensuring the stability and aesthetics of the overall structure.

[0036] In the embodiment, the boss 220, the connecting seat 230, the toothed socket 240, the connecting seat 230 and the locking knob 260 are all made of plastic material, and the outer sleeve of the anti-rotation spring 270 is provided with a soft rubber sleeve.

[0037] Specifically, the boss 220, the connecting seat 230, the toothed socket 240, the connecting seat 230 and the locking knob 260 are all made of plastic material, and the plastic material has the characteristics of light weight and portability, which can effectively reduce the overall weight of the helmet and make the rider feel more relaxed and comfortable.

[0038] In addition, the plastic material also has good formability and can be easily processed into various complex shapes to meet the unique structural design requirements of the components in the utility model, and the soft rubber sleeve can also buffer the external force impact on the spring to a certain extent, further ensuring the stable performance of the spring, thereby better playing the function of preventing the self-rotation of the locking knob 260 and providing the rider with a more reliable use experience.

[0039] The contents not described in detail in the description belong to the prior art known to those skilled in the art, and although the utility model 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 of part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cycling helmet with detachable visor, comprising a helmet body (100), characterized in that, The front of the helmet body (100) is rotationally connected with the goggles (300) through a detachable mechanism (200), and the goggles (300) are also guidingly connected with the helmet body (100) through a guiding mechanism (400); The detachable mechanism (200) comprises a base (210) fixed on both sides of the helmet body (100), the surface of the base (210) is fixedly connected with a boss (220), the outer side of the boss (220) is sleeved with a connecting seat (230), the inner side of the connecting seat (230) is fixedly connected with a toothed socket (240), the toothed socket (240) is engagedly connected with a toothed hole (250) provided at the end of the goggles (300), the outer side of the connecting seat (230) is provided with a locking knob (260), and the locking knob (260) is threadedly connected with the boss (220).

2. The detachable eyewear cycling helmet of claim 1, wherein: The end of the boss (220) is provided with an external thread (221), and the external thread (221) is threadedly connected with a threaded sleeve (261) fixedly provided on the locking knob (260).

3. The detachable eyewear cycling helmet of claim 2, wherein: The outer side of the threaded sleeve (261) is sleeved with an anti-rotation spring (270), one end of the anti-rotation spring (270) abuts against the connecting seat (230), and the other end of the anti-rotation spring (270) abuts against the locking knob (260).

4. The detachable eyewear cycling helmet of claim 3, wherein: The outer side of the boss (220) is also sleeved with an anti-skid rubber pad (280), and the two sides of the anti-skid rubber pad (280) are tightly attached to the base (210) and the toothed socket (240) respectively.

5. The detachable eyewear cycling helmet of claim 4, wherein: The guiding mechanism (400) comprises a sliding protrusion (410) fixedly connected to the inner bottom of the goggles (300), and the sliding protrusion (410) is slidingly connected with a guiding sliding groove (420) provided on the outer side of the helmet body (100).

6. A detachable eyewear cycling helmet according to claim 5, wherein: The boss (220), the connecting seat (230), the toothed socket (240), the connecting seat (230) and the locking knob (260) are all made of plastic material, and the outer side of the anti-rotation spring (270) is sleeved with a soft rubber sleeve.

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