Helmet

Abstract

The utility model provides a helmet and relates to the technical field of helmets, in order to solve the problem that in the prior art, a warning lamp is arranged externally and is prone to being interfered, the helmet comprises a helmet body and a light assembly, a mounting groove is formed in the rear side of the helmet body, the mounting groove is of an arc-shaped strip-shaped structure and arranged along the rear wall of the helmet body, and the light assembly is arranged in the mounting groove. The light assembly is embedded in the mounting groove, the light assembly comprises a light source assembly, a circuit board and a battery, and the light source assembly and the battery are both connected with the circuit board. According to the helmet, the lamplight assembly is installed in the installation groove in the embedded mode, the lamplight assembly and the helmet body form a whole to be worn and used, the lamplight assembly embedded in the helmet body cannot affect other functions, and meanwhile the safety of a rider at night or under the low-light condition can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a helmet technical field especially is related to a helmet. BACKGROUND

[0002] The helmet is widely used in various fields such as traffic as a kind of protective equipment for head, for example, when driving various motorcycles, racing cars and riding electric vehicles or bicycles, it is required to wear helmet to protect the safety of head.The structure type of helmet mainly includes full helmet structure type helmet and half helmet structure type helmet, wherein full helmet structure type helmet is configured with a chin guard embracing user's chin, and half helmet structure type helmet is without the chin guard.Full helmet structure type helmet can better protect the head of wearer due to its chin guard structure.

[0003] The existing helmet is generally used as an external accessory when cooperating with warning light, is additionally installed on the periphery of helmet, or warning light is arranged on accessory, and then is fixed on helmet.Warning light installation is troublesome, and external warning light is easy to interfere with helmet use. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of helmet to solve the problem that warning light is external in prior art and is easy to be interfered, the helmet of the utility model avoids that light component is interfered by outside, cannot be influenced to other functions, simultaneously can improve the safety of rider under night or low light condition.

[0005] The utility model provides a kind of helmet, including helmet body and light component, installation slot is provided at the back side of the helmet body, the installation slot is arc strip structure and is along the back of the helmet body is set, the light component is inlaid in the installation slot, the light component includes light source component, circuit board and battery, the light source component and the battery are connected with the circuit board.

[0006] As a preferred scheme of the utility model, control button and charging interface are provided at the outside of the circuit board, the control button and charging interface are connected with the circuit board.

[0007] As a preferred scheme of the utility model, the light source component includes first lamp strip and second lamp strip, the circuit board is set at the middle part of the installation slot, the first lamp strip and the second lamp strip are respectively set at the left and right sides of the circuit board.

[0008] As a preferred scheme of the utility model, light cover is provided at the outside of the light component, clamping groove is provided around the installation slot, and the periphery of the light cover is clamped in the clamping groove.

[0009] As a preferred scheme of the utility model, the helmet body includes a helmet shell body and a chin guard, plug-in buckles are arranged on the left and right sides of the chin guard respectively, plug-in slots are arranged on the opposite sides of the left and right sides of the helmet shell body respectively, and the chin guard is connected with the helmet shell body through plug-in connection of the plug-in buckles and the plug-in slots.

[0010] As a preferred scheme of the utility model, a limiting block is arranged on one side of the plug-in buckle, a limiting hole is arranged on the inner side wall of the plug-in slot, and the limiting block is clamped in the limiting hole when the plug-in buckle is plugged into the plug-in slot.

[0011] As a preferred scheme of the utility model, the helmet body further includes a shield, and the left and right sides of the shield are rotatably connected with the left and right sides of the helmet shell body.

[0012] As a preferred scheme of the utility model, a ventilation opening is arranged on the top of the helmet shell body, a baffle is arranged at the ventilation opening, and the baffle can be moved to close or open the ventilation opening.

[0013] As a preferred scheme of the utility model, a sliding groove is arranged on the helmet shell body around the ventilation opening, a limiting cover is connected to the upper side of the sliding groove, the baffle is slidably arranged in the sliding groove on the lower side of the limiting cover, a plurality of clamping hooks are arranged on the limiting cover, and the limiting cover is clamped in the clamping holes on the helmet shell body through the clamping hooks.

[0014] As a preferred scheme of the utility model, a window is arranged on the limiting cover, a pushing piece is arranged on the baffle, the pushing piece is slidably arranged in the window, an air inlet is formed between the front side of the limiting cover and the helmet shell body and can communicate with the ventilation opening, and pushing the pushing piece can move the baffle forward and backward in the sliding groove to communicate or block the path between the air inlet and the ventilation opening.

[0015] Compared with the prior art, the utility model has the following positive effects:

[0016] The helmet provided by the utility model includes a helmet body and a light component, a mounting groove is arranged on the back side of the helmet body, the mounting groove is in an arc strip structure and is arranged along the back wall of the helmet body, the light component is embedded in the mounting groove, the light component includes a light source component, a circuit board and a battery, and the light source component and the battery are connected with the circuit board. The helmet in the utility model embeds the light component in the mounting groove, so that the light component and the helmet body form an integral whole for wearing, the light component embedded in the helmet body does not affect other functions, and the safety of a rider at night or under low light conditions can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a structure schematic view of the back side of the helmet of the present application;

[0019] Figure 2 It is a structure schematic view of the inside of the mounting groove of the present application;

[0020] Figure 3 It is a structure schematic view when the light-transmitting cover of one side is removed in the present application;

[0021] Figure 4 It is a structure schematic view of the front side of the helmet in the present application;

[0022] Figure 5 It is an exploded view of the helmet in the present application;

[0023] Figure 6 It is a structure schematic view when the limiting cover of the top of the helmet is removed in the present application;

[0024] Figure 7 It is an installation structure diagram of the helmet shell body and the shield in the present application.

[0025] In the drawings: 1, helmet body; 11, helmet shell body; 111, hinge shaft; 112, plug-in groove; 1121, limiting hole; 12, shield; 121, connecting head; 13, guard jaw; 131, plug-in buckle; 132, limiting block; 14, baffle; 141, push piece; 15, limiting cover; 151, window; 152, clamping hook; 16, sliding groove; 161, clamping hole; 17, air vent; 18, air inlet; 2, mounting groove; 21, clamping groove; 3, light source assembly; 31, first light belt; 32, second light belt; 4, circuit board; 5, battery; 6, light-transmitting cover; 7, control button; 8, charging interface. DETAILED DESCRIPTION

[0026] In the description of the utility model, it is necessary to explain that, unless otherwise stated, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is also necessary to explain that, unless otherwise stated and limited, the terms "mounting", "connection" and "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] The specific embodiments of the utility model will be further described in detail below in combination with the drawings.

[0029] Embodiment 1:

[0030] The helmet provided in this embodiment, as shown in the figure, comprises a helmet body 1 and a light assembly, a mounting groove 2 is arranged on the rear side of the helmet body, the mounting groove 2 is in an arc strip structure and is arranged along the rear wall of the helmet body 1, and the light assembly is embedded in the mounting groove 2, so that the outer side of the light assembly does not protrude from the mounting groove 2. Figures 1-7

[0031] The light assembly comprises a light source assembly 3, a circuit board 4 and a battery 5, and the light source assembly and the battery are connected with the circuit board. The battery is used for providing power supply for the light source assembly, and the circuit board has a control circuit.

[0032] The helmet in this embodiment is embeddedly mounted in the mounting groove 2, so that the light assembly and the helmet body 1 form an integral whole for wearing, the light assembly embedded in the helmet body 1 does not affect other functions, and the safety of the rider at night or under low light conditions can be improved.

[0033] As a preferred embodiment, a control button 7 and a charging interface 8 are arranged on the outer side of the circuit board 4, and the control button 7 and the charging interface 8 are connected with the circuit board 4. The light emitting mode of the light source assembly 3 can be controlled by operating the control button 7. The charging interface 8 can be connected with an external power supply to charge the battery 5.​

[0034] As a preferred embodiment, the light source assembly 3 comprises a first light strip 31 and a second light strip 32, and the circuit board 4 is arranged at the middle part of the mounting groove 2, and the first light strip 31 and the second light strip 32 are arranged on the left and right sides of the circuit board 4 respectively and are electrically connected with the circuit board. The first light strip 31 and the second light strip 32 can increase the light emitting range and have a better warning effect.

[0035] As a preferred embodiment, a light-transmitting cover 6 is arranged on the outside of the light assembly, and a clamping groove 21 is arranged around the mounting groove 2, and the periphery of the light-transmitting cover 6 is clamped in the clamping groove 21. The light-transmitting cover 6 is clamped and disassembled on the clamping groove 21, so that a closed space is formed in the mounting groove 2, avoiding external interference. Moreover, the light-transmitting cover 6 can be made of the same material as the lamp cover, has a better light-transmitting property, displays sufficient brightness, and plays a warning role.

[0036] In the embodiment, the first light strip 31 and the second light strip 32 can be LED lights, and the lamp beads are selected as follows: high-brightness and low-power LED light strips are selected to ensure the lighting effect and endurance; the control button 7 can have the functions of controlling the switch and mode switching of the light source assembly 3; the light mode includes constant light, flashing, breathing and other modes, which meets the requirements of different scenes. The battery 5 adopts a high-performance and safe lithium battery; the charging interface 8 is designed as a Type-C charging interface, which is convenient for charging; the battery protection has overcharge, overdischarge and short circuit protection functions, which ensures the safety in use.

[0037] As a preferred embodiment, the helmet body 1 comprises a helmet shell body 11 and a chin guard 13, and the left and right sides of the chin guard 13 are respectively provided with plug-in buckles 131, and the opposite positions of the left and right sides of the helmet shell body 11 are respectively provided with plug-in grooves 112, and the chin guard 13 is connected with the helmet shell body 11 through the plug-in buckles 131 and the plug-in grooves 112. The plug-in buckles 131 can be made of plastic material with a certain elasticity. The helmet body 1 adopts ABS plastic and EPS buffer layer to ensure the safety of the wearer.

[0038] In the embodiment, the chin guard 13 is connected with the helmet shell body 11 through the plug-in buckles 131 and the plug-in grooves 112, so that the chin guard 13 is more convenient to disassemble and assemble, and can be selectively installed according to the use requirements of the user.

[0039] As a preferred embodiment, a limiting block 132 is arranged on one side of the plug-in buckle 131, and a limiting hole 1121 is arranged on the inner side wall of the plug-in groove 112, and when the plug-in buckle 131 is inserted into the plug-in groove 112, the limiting block 132 is clamped in the limiting hole 1121, so that the plug-in buckle 131 and the plug-in groove 112 are more firmly clamped.

[0040] As a preferred embodiment, as shown in Figure 7As shown, the helmet body 1 further comprises a shield 12, the left and right sides of the shield 12 are rotatably connected with the left and right sides of the helmet shell body 11. Specifically, a connecting head 121 is arranged on the left and right sides of the shield 12, and a hinge shaft 111 is arranged on the left and right sides of the helmet shell body 11 respectively, and the connecting head 121 is rotatably connected on the hinge shaft 111, so as to realize the rotatable connection of the shield 12 and the helmet shell body 11. In addition, the shield 12 can also be installed on the helmet shell body 11 in the existing rotatable connection mode.

[0041] As a preferred embodiment, as shown in the drawings, Figures 4-6 A breathable port 17 is arranged on the top of the helmet shell body 11, and a baffle 14 is arranged at the breathable port 17, which can be moved to close or open the breathable port 17. The breathable port 17 can play a role of ventilation for the inside of the helmet, so as to avoid stuffiness. When the weather is cool, the baffle 14 can also be moved to close the breathable port 17, so as to play a role of keeping warm.

[0042] As a preferred embodiment, a sliding groove 16 is arranged on the helmet shell body 11 around the breathable port 17, a limiting cover 15 is connected on the upper side of the sliding groove 16, and the baffle 14 is slidably arranged in the sliding groove 16 on the lower side of the limiting cover 15. The limiting cover 15 and the sliding groove 16 make the baffle 14 moveable only in the front and back directions in the sliding groove 16. A plurality of clamping hooks 152 are arranged on the limiting cover 15, and the limiting cover 15 is clamped in the clamping holes 161 on the helmet shell body 11 through the clamping hooks 152, so as to make the limiting cover 15 fixedly connected on the sliding groove 16.

[0043] As a preferred embodiment, a window 151 is arranged on the limiting cover 15, and a pushing piece is arranged on the baffle 14, and the pushing piece 141 is slidably arranged in the window 151. An air inlet 18 is formed between the front side of the limiting cover 15 and the helmet shell body 11, which can communicate with the breathable port 17, as shown in the drawings. Figure 4 Pushing the pushing piece can make the baffle 14 moveable in the sliding groove 16 to communicate or block the path between the air inlet 18 and the breathable port 17. The breathable port 17 is arranged at the front end of the sliding groove 16.

[0044] When the baffle 14 moves forward to the position in Figure 4 , the front end of the baffle 14 abuts against the air inlet 18 to block the path between the air inlet 18 and the breathable port 17. When the baffle 14 moves backward in the sliding groove 16, the front end of the baffle 14 is separated from the air inlet 18, so as to make the air inlet 18 communicate with the breathable port 17.

[0045] The above merely describes preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make several modifications and improvements without departing from the creative concept of the present application, and all should be encompassed within the protection scope of the present application.

Claims

1. A helmet characterized in that, The helmet body (1) and the light assembly are provided with a mounting groove (2) on the rear side of the helmet body, the mounting groove (2) is in an arc strip structure and is arranged along the rear wall of the helmet body (1), the light assembly is embedded in the mounting groove (2), the light assembly comprises a light source assembly (3), a circuit board (4) and a battery (5), and the light source assembly (3) and the battery (5) are connected with the circuit board (4).

2. A helmet according to claim 1, characterised in that A control button (7) and a charging interface (8) are arranged on the outer side of the circuit board, and the control button (7) and the charging interface (8) are connected with the circuit board.

3. A helmet according to claim 2, wherein, The light source assembly (3) comprises a first light strip (31) and a second light strip (32), the circuit board is arranged at the middle part of the mounting groove (2), and the first light strip (31) and the second light strip (32) are arranged on the left and right sides of the circuit board (4) respectively.

4. A helmet according to claim 1, wherein A light-transmitting cover (6) is arranged on the outer side of the light assembly, and a clamping groove (21) is arranged around the mounting groove (2), and the periphery of the light-transmitting cover (6) is clamped in the clamping groove (21).

5. A helmet according to claim 1, wherein The helmet body (1) comprises a helmet shell body (11) and a chin guard (13), plug-in buckles (131) are arranged on the left and right sides of the chin guard (13) respectively, plug-in grooves (112) are arranged at the opposite positions on the left and right sides of the helmet shell body (11) respectively, and the chin guard (13) is connected with the helmet shell body (11) through plug-in connection of the plug-in buckles (131) and the plug-in grooves (112).

6. A helmet according to claim 5, characterised in that A limiting block (132) is arranged on one side of the plug-in buckle (131), a limiting hole (1121) is arranged on the inner side wall of the plug-in groove (112), and when the plug-in buckle (131) is plugged into the plug-in groove (112), the limiting block (132) is clamped in the limiting hole (1121).

7. A helmet according to claim 5, wherein The helmet body (1) further comprises a shield (12), and the left and right sides of the shield (12) are rotatably connected with the left and right sides of the helmet shell body (11).

8. A helmet according to claim 5, wherein, A breathable port (17) is arranged on the top of the helmet shell body (11), a baffle (14) is arranged at the breathable port (17), and the baffle (14) can be moved to close or open the breathable port (17).

9. A helmet according to claim 8, characterised in that A sliding groove (16) is arranged on the helmet shell body (11) around the breathable port (17), a limiting cover (15) is connected to the upper side of the sliding groove (16), the baffle (14) is slidably arranged in the sliding groove (16) on the lower side of the limiting cover (15), a plurality of clamping hooks (152) are arranged on the limiting cover (15), and the limiting cover (15) is clamped in the clamping hole (161) on the helmet shell body (11) through the clamping hooks (152).

10. A helmet according to claim 9, characterised in that The limiting cover (15) is provided with a window (151), the baffle (14) is provided with a push piece, the push piece (141) is slidably arranged in the window (151), and the air inlet (18) capable of communicating with the air vent (17) is formed between the front side of the limiting cover (15) and the helmet shell body (11). The push piece can be pushed to move the baffle (14) back and forth in the sliding groove (16) to communicate or block the path between the air inlet (18) and the air vent (17).

Images