Riding helmet assembly

Abstract

The riding helmet assembly comprises a helmet body and an arc-shaped rod arranged at the bottom of the helmet body, an arc-shaped plate is fixedly installed on the outer wall of the bottom of the helmet body, a wind shield is fixedly installed on the outer wall of the bottom of the arc-shaped plate, cleaning cotton is arranged on the inner wall of the circumference of the arc-shaped rod, and the cleaning cotton makes contact with the wind shield. Two lug plates are fixedly mounted on the circumferential outer wall of the helmet body, a driving mechanism used for up-down reciprocating cleaning is arranged on the outer wall of the bottom of one lug plate, and an air inlet mechanism used for heat dissipation is arranged on the circumferential outer wall of the helmet body; during use, if dust and stains are adhered to the wind shield after long-time use, the cleaning cotton can be driven to wipe the surface of the wind shield and clean the wind shield by starting the motor, driving one sliding block to slide up and down in a reciprocating manner and driving the arc-shaped rod to slide up and down in a reciprocating manner, so that the dust and stains are prevented from influencing the sight of a user; and the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of helmets, in particular to a cycling helmet component. Background Art

[0002] A helmet is a piece of equipment to protect the head. It is a hat worn by soldiers during training and combat. It is an indispensable tool for people in transportation. It is divided into military helmets, police helmets and civilian helmets, etc. People often wear cycling helmets to protect their heads when riding.

[0003] At present, existing cycling helmets are generally equipped with windshields, but most of them do not have the function of cleaning the windshields. In addition, the windshields are more likely to be adhered to dust and stains in daily use, which affects the user's vision and reduces the safety during use. Therefore, it is urgent to design a cycling helmet component to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cycling helmet assembly to solve the problems raised in the above background technology.

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

[0006] A cycling helmet assembly comprises a helmet body and an arc-shaped rod arranged at the bottom of the helmet body, a bottom outer wall of the helmet body is fixedly mounted with an arc-shaped plate, and a bottom outer wall of the arc-shaped plate is fixedly mounted with a windshield plate;

[0007] The circumferential inner wall of the arc rod is provided with cleaning cotton, and the cleaning cotton is in contact with the wind shield. Two ear plates are fixedly installed on the circumferential outer wall of the helmet body, and the bottom outer wall of one of the ear plates is provided with a driving mechanism for up and down reciprocating cleaning. The circumferential outer wall of the helmet body is provided with an air inlet mechanism for heat dissipation.

[0008] Preferably, the driving mechanism includes a reciprocating screw, and the reciprocating screw is rotatably mounted on the bottom outer wall of one of the ear plates, and two sliders are fixedly mounted on the circumferential outer wall of the arc rod, one of the sliders is slidably sleeved on the circumferential outer wall of the reciprocating screw through a thread, and a motor is fixedly mounted on the top outer wall of one of the ear plates, and one end of the output shaft of the motor is fixedly connected to the reciprocating screw.

[0009] Preferably, a stabilizing rod is fixedly mounted on the bottom outer wall of another ear plate, and another sliding block is slidably sleeved on the circumferential outer wall of the stabilizing rod.

[0010] Preferably, the reciprocating screw rod and the bottom outer wall of the stabilizing rod are both fixedly mounted with limit plates.

[0011] Preferably, the air inlet mechanism comprises a square plate, and the square plate is fixedly mounted on the circumferential outer wall of the helmet body, and three air inlets are opened on the outer wall of one side of the square plate, and the three air inlets are all connected to the helmet body.

[0012] Preferably, a strip block is fixedly installed on the outer wall of one side of the square plate, and a baffle is rotatably installed between the outer walls at both ends of the strip block, a fixing plate is fixedly installed on the top outer wall of the baffle, a threaded sleeve is fixedly installed on the top outer wall of the fixing plate, a threaded rod is threadedly inserted into the threaded sleeve, and a socket is opened on the top outer wall of the square plate, which is adapted to the threaded rod.

[0013] Preferably, three square pieces are fixedly mounted on the circumferential outer wall of the helmet body, and a plurality of reflective sheets are arranged on one side outer wall of the three square pieces.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, when in use, if the windshield is covered with dust and stains after long-term use, the motor is started to drive one of the sliders to slide up and down, drive the arc rod to slide up and down, and drive the cleaning cotton to wipe the surface of the windshield to clean the windshield, so as to avoid dust and stains affecting the user's vision and improve its safety;

[0016] In the utility model, when in use, the motor is started to drive the reciprocating screw rod to rotate, and the rotation of the reciprocating screw rod can drive one of the sliders to slide reciprocatingly up and down through the thread, thereby driving the arc rod to slide reciprocatingly up and down. When in use, air can be inhaled through the provided air inlet during riding, and the user's head can be blown and cooled to improve the comfort of use;

[0017] In the utility model, when in use, the reflective sheet can be arranged to warn the vehicles coming from behind when driving at night, thereby improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a schematic diagram of the overall structure of a cycling helmet assembly.

[0019] Figure 2 The present invention is a schematic diagram of the windshield structure of a cycling helmet assembly.

[0020] Figure 3 The present invention is a schematic diagram of a reciprocating screw structure of a cycling helmet assembly.

[0021] Figure 4 The present invention is a schematic diagram of a stabilizing bar structure of a cycling helmet assembly.

[0022] Figure 5 The present invention is a schematic diagram of a slider structure of a cycling helmet assembly.

[0023] Figure 6 The figure is a schematic diagram of a square plate structure of a cycling helmet assembly.

[0024] Figure 7 The present invention is a schematic diagram of a baffle structure of a cycling helmet assembly.

[0025] Figure 8 The present invention is a schematic diagram of the reflective sheet structure of a cycling helmet assembly.

[0026] In the figure: 1. Helmet body; 2. Arc rod; 3. Arc plate; 4. Wind shield; 5. Cleaning cotton; 6. Ear plate; 7. Reciprocating screw; 8. Slider; 9. Motor; 10. Stabilizer bar; 11. Limit plate; 12. Square plate; 13. Air inlet; 14. Bar block; 15. Socket; 16. Baffle; 17. Fixing plate; 18. Threaded sleeve; 19. Threaded plug rod; 20. Square sheet; 21. Reflective sheet. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-Figure 8 In an embodiment of the utility model, a cycling helmet assembly includes a helmet body 1 and an arc-shaped rod 2 arranged at the bottom of the helmet body 1, an arc-shaped plate 3 is fixedly installed on the bottom outer wall of the helmet body 1, and a windshield 4 is fixedly installed on the bottom outer wall of the arc-shaped plate 3;

[0030] A cleaning cotton 5 is provided on the circumferential inner wall of the arc rod 2, and the cleaning cotton 5 is in contact with the wind shield 4. Two ear plates 6 are fixedly installed on the circumferential outer wall of the helmet body 1, and the bottom outer wall of one of the ear plates 6 is provided with a driving mechanism for up and down reciprocating cleaning. The circumferential outer wall of the helmet body 1 is provided with an air inlet mechanism for heat dissipation. When in use, if the wind shield 4 is adhered with dust and stains after long-term use, start the motor 9 to drive one of the sliders 8 to slide back and forth up and down, and drive the arc rod 2 to slide back and forth up and down, which can drive the cleaning cotton 5 to wipe the surface of the wind shield 4, clean the wind shield 4, avoid dust and stains affecting the user's line of sight, and improve its safety.

[0031] Among them, the driving mechanism includes a reciprocating screw 7, and the reciprocating screw 7 is rotatably installed on the bottom outer wall of one of the ear plates 6, and two sliders 8 are fixedly installed on the circumferential outer wall of the arc rod 2, one of the sliders 8 is slidably sleeved on the circumferential outer wall of the reciprocating screw 7 through a thread, and a motor 9 is fixedly installed on the top outer wall of one of the ear plates 6, and one end of the output shaft of the motor 9 is fixedly connected to the reciprocating screw 7. When in use, start the motor 9 to drive the reciprocating screw 7 to rotate. The rotation of the reciprocating screw 7 can drive one of the sliders 8 to slide back and forth up and down through the thread, thereby driving the arc rod 2 to slide back and forth up and down.

[0032] Among them, a stabilizing rod 10 is fixedly installed on the bottom outer wall of the other ear plate 6, and another slider 8 is slidably sleeved on the circumferential outer wall of the stabilizing rod 10. When in use, the arc rod 2 can be limited and supported by the set stabilizing rod 10, so that it can maintain stable up and down reciprocating sliding.

[0033] Among them, the bottom outer walls of the reciprocating screw 7 and the stabilizing rod 10 are fixedly installed with a limit plate 11. When in use, the limit plate 11 can limit the sliding distance of the two sliders 8 to prevent the two sliders 8 from detaching from the reciprocating screw 7 and the stabilizing rod 10.

[0034] Among them, the air intake mechanism includes a square plate 12, and the square plate 12 is fixedly installed on the circumferential outer wall of the helmet body 1. Three air inlets 13 are opened on the outer wall of one side of the square plate 12. The three air inlets 13 are all connected with the helmet body 1. When in use, air can be inhaled through the set air inlets 13 during riding, and the user's head can be blown to dissipate heat, thereby improving the comfort of use.

[0035] Among them, a strip block 14 is fixedly installed on the outer wall of one side of the square plate 12, and a baffle 16 is rotatably installed between the outer walls at both ends of the strip block 14, a fixing plate 17 is fixedly installed on the top outer wall of the baffle 16, a threaded sleeve 18 is fixedly installed on the top outer wall of the fixing plate 17, a threaded rod 19 is threadedly inserted into the threaded sleeve 18, and a socket 15 is opened on the top outer wall of the square plate 12, and the socket 15 is adapted to the threaded rod 19. When in use, the threaded rod 19 is rotated to disengage from the socket 15 to unlock the baffle 16. At this time, the baffle 16 is flipped over to open the three air inlets 13. Conversely, the baffle 16 is closed and locked to close the three air inlets 13.

[0036] Example 2

[0037] See also Figure 8 , which is different from Example 1, three square pieces 20 are fixedly installed on the circumferential outer wall of the helmet body 1, and a plurality of reflective sheets 21 are provided on one side of the outer wall of the three square pieces 20. When in use, the reflective sheets 21 can be used to warn vehicles coming from behind when driving at night, thereby improving the safety of use.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A cycling helmet assembly, comprising a helmet body (1) and an arc-shaped rod (2) arranged at the bottom of the helmet body (1), characterized in that: The bottom outer wall of the helmet body (1) is fixedly mounted with an arc-shaped plate (3), and the bottom outer wall of the arc-shaped plate (3) is fixedly mounted with a windshield plate (4); The circumferential inner wall of the arc-shaped rod (2) is provided with cleaning cotton (5), and the cleaning cotton (5) is in contact with the windshield (4); the circumferential outer wall of the helmet body (1) is fixedly provided with two ear plates (6); the bottom outer wall of one of the ear plates (6) is provided with a driving mechanism for reciprocating cleaning up and down; and the circumferential outer wall of the helmet body (1) is provided with an air inlet mechanism for heat dissipation.

2. A cycling helmet assembly according to claim 1, characterized in that: The driving mechanism comprises a reciprocating screw (7), and the reciprocating screw (7) is rotatably mounted on the bottom outer wall of one of the ear plates (6), two sliders (8) are fixedly mounted on the circumferential outer wall of the arc rod (2), one of the sliders (8) is slidably sleeved on the circumferential outer wall of the reciprocating screw (7) through a thread, and a motor (9) is fixedly mounted on the top outer wall of one of the ear plates (6), and one end of the output shaft of the motor (9) is fixedly connected to the reciprocating screw (7).

3. A cycling helmet assembly according to claim 2, characterized in that: A stabilizing rod (10) is fixedly mounted on the bottom outer wall of the other ear plate (6), and another sliding block (8) is slidably sleeved on the circumferential outer wall of the stabilizing rod (10).

4. A cycling helmet assembly according to claim 3, characterized in that: The bottom outer walls of the reciprocating screw rod (7) and the stabilizing rod (10) are both fixedly mounted with a limiting plate (11).

5. A cycling helmet assembly according to any one of claims 1 to 4, characterized in that: The air inlet mechanism comprises a square plate (12), and the square plate (12) is fixedly mounted on the circumferential outer wall of the helmet body (1), and one side outer wall of the square plate (12) is provided with three air inlets (13), and the three air inlets (13) are all connected to the inside of the helmet body (1).

6. A cycling helmet assembly according to claim 5, characterized in that: A strip block (14) is fixedly mounted on one side outer wall of the square plate (12), and a baffle (16) is rotatably mounted between the outer walls at both ends of the strip block (14); a fixing plate (17) is fixedly mounted on the top outer wall of the baffle (16); a threaded sleeve (18) is fixedly mounted on the top outer wall of the fixing plate (17); a threaded insert rod (19) is threadedly inserted into the threaded sleeve (18); and an insertion hole (15) is formed on the top outer wall of the square plate (12), and the insertion hole (15) is adapted to fit the threaded insert rod (19).

7. A cycling helmet assembly according to claim 1, characterized in that: Three square sheets (20) are fixedly mounted on the circumferential outer wall of the helmet body (1), and a plurality of reflective sheets (21) are arranged on one side outer wall of the three square sheets (20).

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