Helmet with goggles convenient to open and close

Abstract

The utility model discloses a helmet with goggles convenient to open and close. The helmet comprises a helmet body, the goggles and two opening and closing assemblies. A forehead protection part is arranged in the helmet body, and a first containing cavity is formed between the forehead protection part and the helmet body; the goggles are arranged in the first accommodating cavity; the two opening and closing assemblies are symmetrically arranged on the two sides of the forehead protection part, each opening and closing assembly comprises a movable part rotationally connected with the forehead protection part and a shifting piece, the shifting pieces drive the movable parts to rotate and extend out of the helmet body, the tail ends of the goggles are connected with the movable parts, and the goggles can be opened and closed by shifting the shifting pieces. Therefore, the goggles are driven to be hidden in the first accommodating cavity or move out of the first accommodating cavity. According to the helmet with the goggles convenient to open and close, a driver can independently open and close the goggles under the condition that the windshield is opened or closed, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of helmets, in particular to a helmet with goggles that are easy to open and close. Background Art

[0002] A helmet is a head protector that drivers must wear when driving motorcycles or electric vehicles to protect their heads. Currently, most helmets are equipped with windshields and goggles to protect the eyes, preventing the driver's eyes from being affected by airflow, strong light, rain, and even dust while driving. The goggles of existing helmets are located on the inside of the windshield and can be opened and closed to adapt to different lighting environments. However, helmets in the prior art cannot open and close the goggles independently. In actual use, the driver must first open the windshield located on the outside before operating the goggles. This entire process is relatively inconvenient and can easily pose a safety hazard to the driver.

[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a helmet with goggles that are easy to open and close, aiming to solve the technical problem in the prior art that the goggles cannot be opened and closed separately.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A helmet with goggles that are easy to open and close, comprising:

[0007] A helmet body, wherein a forehead guard is provided in the helmet body, and a first accommodating cavity is provided between the forehead guard and the helmet body;

[0008] Goggles, arranged in the first accommodating cavity;

[0009] Two opening and closing components are symmetrically arranged on both sides of the forehead guard. The opening and closing components include a movable part and a paddle that are rotatably connected to the forehead guard. The paddle drives the movable part to rotate, and the paddle extends outside the helmet body. The end of the goggles is connected to the movable part. By paddle-pulling the paddle, the goggles are driven to hide in the first accommodating cavity or move outside the first accommodating cavity.

[0010] Furthermore, a handle with a Z-shaped structure is provided on the paddle, and a second accommodating cavity matching the shape of the handle is opened on the helmet body.

[0011] Furthermore, the forehead guard is provided with a first through hole, and the paddle is provided with a first short column rotatably connected to the first through hole; the movable part is located between the forehead guard and the paddle, the paddle is provided with two symmetrically arranged first protrusions, and the movable part is provided with grooves that cooperate with the two first protrusions.

[0012] Furthermore, the forehead guard is provided with a plurality of limit blocks distributed along the circumference of the axis of the first through hole, and a first arcuate groove, the center of the first arcuate groove is coaxial with the axis of the first through hole, the movable part is rotatably provided on the limit block, and the movable part is provided with a second short column slidingly connected to the first arcuate groove.

[0013] Furthermore, the tops of any two symmetrical limit blocks are provided with a first clamping portion that abuts against the movable part; the forehead guard is provided with a second arc-shaped groove, the center of the second arc-shaped groove is coaxial with the axis of the first through hole, and the movable part is provided with a sliding portion that is slidably connected to the second arc-shaped groove, and the top of the sliding portion is provided with a second clamping portion that abuts against the forehead guard.

[0014] Furthermore, the end of the goggles is provided with temples, the movable part is provided with a mounting cavity, and the temples are detachably mounted in the mounting cavity.

[0015] Furthermore, a avoidance groove extending to the end of the temple is provided in the temple, and the width of the middle portion of the avoidance groove is greater than the width of the end portion; a card block matching the avoidance groove is provided in the mounting cavity.

[0016] Furthermore, a cavity is provided in the middle of the block.

[0017] Furthermore, the avoidance groove has an arc transition from the middle to the end.

[0018] Furthermore, the goggles are provided with a notch to avoid the nose of the human body.

[0019] Beneficial effect: The utility model provides a helmet with easy opening and closing of goggles. The goggles are installed on the helmet body through two opening and closing components. The paddle is provided with a handle extending to the outside of the helmet body. When the handle is turned, the paddle rotates, and the paddle drives the movable part to swing, so that the goggles 4 can be stored in the first accommodating cavity, or the goggles can be removed from the first accommodating cavity to complete the opening and closing operation of the goggles, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A structural diagram of a helmet with easy-to-open and -close goggles provided by the present invention;

[0021] Figure 2 A side sectional view of a helmet with easy-to-open and -close goggles provided by the present invention;

[0022] Figure 3 This is a structural diagram of the opening and closing assembly in a helmet that allows goggles to be easily opened and closed provided by the utility model.

[0023] Figure 4 The utility model provides an explosion-proof opening and closing assembly for the helmet with convenient opening and closing of goggles.Figure 1 ;

[0024] Figure 5 The utility model provides an explosion-proof opening and closing assembly for the helmet with convenient opening and closing of goggles. Figure 2 ;

[0025] Figure 6 The utility model provides an explosion-proof opening and closing assembly for the helmet with convenient opening and closing of goggles. Figure 3 .

[0026] Figure numerals: helmet body 1, second accommodating cavity 11, forehead guard 2, first through hole 21, limit block 22, first clamping portion 221, first arc-shaped groove 23, second arc-shaped groove 24, first accommodating cavity 3, goggles 4, temples 41, avoidance groove 42, notch 43, opening and closing assembly 5, movable part 51, second short column 511, sliding portion 512, second clamping portion 513, mounting cavity 514, second protrusion 515, second through hole 516, paddle 52, handle 521, first short column 522, first protrusion 523, clamping block 53, cavity 531, windshield 6, connecting part 7. DETAILED DESCRIPTION

[0027] The present invention provides a helmet with a convenient opening and closing of the goggles. To make the purpose, technical solution, and effects of the present invention more clear and explicit, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific examples described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention.

[0028] See also Figures 1 to 6 As shown, the utility model provides a helmet with easy opening and closing of goggles, comprising a helmet body 1, goggles 4, and two opening and closing components 5; a forehead guard 2 is provided in the helmet body 1, and a first accommodating cavity 3 is provided between the forehead guard 2 and the helmet body 1; the goggles 4 are arranged in the first accommodating cavity 3; the two opening and closing components 5 are symmetrically arranged on both sides of the forehead guard 2, and the opening and closing components 5 include a movable part 51 and a paddle 52 rotatably connected to the forehead guard 2, the paddle 52 drives the movable part 51 to rotate, and the paddle 52 extends to the outside of the helmet body 1, the end of the goggles 4 is connected to the movable part 51, and by toggling the paddle 52, the goggles 4 are driven to hide in the first accommodating cavity 3 or move outside the first accommodating cavity 3.

[0029] The above also includes a windshield 6 , which is rotatably and adjustably mounted on the helmet body 1 via two connecting pieces 7 , and is located outside the goggles 4 .

[0030] In actual use, since the paddle 52 extends outside the helmet body 1, regardless of whether the windshield 6 is open or closed, by toggling the paddle 52, the paddle 52 drives the movable member 51 to swing, and the movable member 51 drives the goggles 4 to swing, thereby realizing the opening and closing operation of the goggles 4, and the operation is simple and convenient.

[0031] In a preferred embodiment, referring to Figure 1 , 4 , a handle 521 with a Z-shaped structure is provided on the paddle 52, and a second receiving cavity 11 matching the shape of the handle 521 is formed on the helmet body 1. By providing the handle 521 with a Z-shaped structure, the handle 521 bypasses the connecting member 7 and extends outside the helmet body 1, so as to facilitate the driver to operate the paddle 52.

[0032] During driving, when traveling from an environment with strong light to an environment with low light, such as entering a tunnel, an underground parking lot, indoors, etc., when the handle 521 is toggled downward, the paddle 52 drives the movable member 51 to swing upward, so that the goggles 4 are received in the first receiving cavity 3, and the goggles 4 are in an open state, avoiding excessive light blocked by the goggles 4 and thus affecting the driver's vision. On the contrary, when traveling from an environment with weak light to an environment with strong light, when the handle 521 is toggled upward, the paddle 52 drives the movable member 51 to swing downward, so that the goggles 4 leave the first receiving cavity 3, and the goggles 4 are in a closed state. At this time, the goggles 4 can block strong light and avoid strong light from stimulating the driver's eyes.

[0033] In a preferred embodiment, referring to Figure 4 , 5 , 6, a first through hole 21 is provided on the forehead protection member 2, and a first short column 522 rotatably connected to the first through hole 21 is provided on the paddle 52. When the handle 521 is toggled, the paddle 52 rotates around the axis line of the first short column 522; the movable member 51 is located between the forehead protection member 2 and the paddle 52. Two symmetrically arranged first convex blocks 523 are provided on the paddle 52, and grooves cooperating with the two first convex blocks 523 are provided on the movable member 51. Specifically, four symmetrically arranged second convex blocks 515 are provided on the movable member 51, and the gap between two adjacent second convex blocks 515 forms a groove. The first convex block 523 is clamped in the groove to realize the paddle 52 driving the movable member 51 to rotate around the axis line of the first short column 522.

[0034] In actual application, among the two opening and closing assemblies 5, it can be set that one of the opening and closing assemblies 5 is provided with a paddle 52, and the paddle 52 is located on the left or right side of the helmet body 1. The operator can correspondingly choose to operate with the left hand or the right hand. In this embodiment, the opening and closing assembly 5 located on the left side of the helmet body 1 is provided with a paddle 52. In addition, it can also be set that both opening and closing assemblies 5 are provided with paddles 52, and the operator can arbitrarily use the left hand or the right hand to toggle the paddle 52 on the same side.

[0035] Further, referring to Figure 4 and 5 FIG. 6, to ensure that the movable member 51 rotates about the axis of the first short post 522, the forehead protection member 2 is provided with a plurality of limiting blocks 22 circumferentially distributed along the axis of the first through hole 21, and a first arc-shaped groove 23. The center of the first arc-shaped groove 23 is coaxial with the axis of the first through hole 21. The movable member 51 is rotatably arranged on the limiting blocks 22, and the movable member 51 is provided with a second short post 511 slidably connected to the first arc-shaped groove 23. Specifically, the movable member 51 is provided with a second through hole 516, and the second through hole 516 is sleeved on a plurality of limiting blocks 22 to realize the rotation of the movable member 51 about the axis of the first short post 522. At the same time, during the rotation process, the second short post 511 slides along the first arc-shaped groove 23, and the first arc-shaped groove 23 is used to limit the moving range of the second short post 511, thereby controlling the swing angle of the movable member 51.

[0036] Even further, referring to Figure 4 and 5 FIG. 6, to further improve the stability of the rotation of the movable member 51, the tops of any two symmetric limiting blocks 22 are provided with first clamping portions 221 abutting against the movable member 51; the forehead protection member 2 is provided with a second arc-shaped groove 24, the center of the second arc-shaped groove 24 is coaxial with the axis of the first through hole 21, the movable member 51 is provided with a sliding portion 512 slidably connected to the second arc-shaped groove 24, and the top of the sliding portion 512 is provided with a second clamping portion 513 abutting against the forehead protection member 2. During the rotation of the movable member 51, the second short post 511 slides along the first arc-shaped groove 23, and the sliding portion 512 slides along the second arc-shaped groove 24. Preferably, the second arc-shaped groove 24 is located in the radial direction away from the first through hole 21 of the first arc-shaped groove 23. By providing the first clamping portion 221 to abut against the movable member 51 and the second clamping portion 513 to abut against the forehead protection member 2, the movable member 51 is stably installed on the forehead protection member 2, thereby ensuring the stability of the installation of the opening and closing assembly 5 and the goggles 4.

[0037] In a preferred embodiment, referring to Figure 6 FIG. 7, the end of the goggles 4 is provided with temple arms 41, and an installation cavity 514 is formed in the movable member 51. The temple arms 41 are detachably installed in the installation cavity 514, which is convenient for replacing the goggles 4.

[0038] Further, referring to Figure 5 and 6The temple 41 is provided with an avoidance groove 42 extending to the end thereof, and the width of the middle part of the avoidance groove 42 is larger than the width of the end part; the mounting cavity 514 is provided with a card block 53 that matches the avoidance groove 42. When installing the goggles 4, operate the paddle 52 to swing the movable part 51 downward, and then insert the two temples 41 into the mounting cavity 514 respectively. The avoidance groove 42 is stuck outside the card block 53 to achieve the installation of the goggles 4 on the two opening and closing components 5; similarly, when removing the goggles 4, it is only necessary to pull out the goggles 4 with a little force, the avoidance groove 42 exits the card block 53, and the temple 41 is away from the movable part 51. The entire assembly and disassembly process is simple to operate, and there is no need to remove any components on the helmet body 1. The driver can replace the goggles 4 independently.

[0039] Preferably, a cavity 531 is provided in the middle of the block 53 , so that the block 53 has elastic deformation capability, which facilitates the avoidance groove 42 to be engaged with or disengaged from the block 53 .

[0040] Furthermore, the avoidance groove 42 has an arc transition from the middle to the end, that is, the side surface of the avoidance groove 42 is a curved surface, which further facilitates the avoidance groove 42 to be clamped onto the clamping block 53.

[0041] In a preferred embodiment, see Figure 4 The goggles 4 are provided with a notch 43 to avoid the nose of the human body. Since the installation position of the goggles 4 is close to the human face, the notch 43 is provided to avoid the goggles 4 colliding with the nose when the goggles 4 are closed.

[0042] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and utility model concept of the present invention, and all these changes or substitutions should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A helmet with goggles that can be conveniently opened and closed, characterized in that, include: A helmet body, wherein a forehead guard is provided in the helmet body, and a first accommodating cavity is provided between the forehead guard and the helmet body; Goggles, arranged in the first accommodating cavity; Two opening and closing components are symmetrically arranged on both sides of the forehead guard. The opening and closing components include a movable part and a paddle that are rotatably connected to the forehead guard. The paddle drives the movable part to rotate, and the paddle extends outside the helmet body. The end of the goggles is connected to the movable part. By paddle-pulling the paddle, the goggles are driven to hide in the first accommodating cavity or move outside the first accommodating cavity.

2. The helmet with goggles that can be conveniently opened and closed according to claim 1, wherein, The paddle is provided with a Z-shaped handle, and the helmet body is provided with a second accommodating cavity that matches the shape of the handle.

3. The helmet with goggles that can be conveniently opened and closed according to claim 1, wherein, The forehead guard is provided with a first through hole, and the paddle is provided with a first short column rotatably connected to the first through hole; the movable part is located between the forehead guard and the paddle, the paddle is provided with two symmetrically arranged first protrusions, and the movable part is provided with grooves that cooperate with the two first protrusions.

4. The helmet with goggles that can be conveniently opened and closed according to claim 3, wherein, The forehead guard is provided with a plurality of limit blocks distributed along the circumference of the axis of the first through hole, and a first arcuate groove. The center of the first arcuate groove is coaxial with the axis of the first through hole. The movable part is rotatably provided on the limit blocks, and the movable part is provided with a second short column slidably connected to the first arcuate groove.

5. The helmet with goggles that can be conveniently opened and closed according to claim 4, characterized in that, The tops of any two symmetrical limit blocks are provided with a first clamping portion that abuts against the movable part; the forehead guard is provided with a second arc-shaped groove, the center of the second arc-shaped groove is coaxial with the axis of the first through hole, and the movable part is provided with a sliding portion that is slidably connected to the second arc-shaped groove, and the top of the sliding portion is provided with a second clamping portion that abuts against the forehead guard.

6. The helmet with goggles that can be conveniently opened and closed according to claim 1, wherein, The ends of the goggles are provided with temples, the movable part is provided with a mounting cavity, and the temples are detachably mounted in the mounting cavity.

7. The helmet with goggles that can be conveniently opened and closed according to claim 6, characterized in that, The temple is provided with an avoidance groove extending to the end thereof, and the width of the middle portion of the avoidance groove is greater than that of the end portion; and the mounting cavity is provided with a card block matching the avoidance groove.

8. The helmet with goggles that can be conveniently opened and closed according to claim 7, characterized in that, A cavity is provided in the middle of the clamping block.

9. The helmet with goggles that can be conveniently opened and closed according to claim 7, characterized in that, The middle portion to the end portion of the avoidance groove is an arc transition.

10. The helmet with goggles that can be conveniently opened and closed according to claim 1, characterized in that, The goggles are provided with a notch for avoiding the nose of the human body.

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