Protective mechanism and riding motorcycle

Abstract

The utility model provides a protection mechanism and a riding motorcycle. The protection mechanism comprises a seat body and a protection mechanism, the protective backrest is hinged to the rear end of the seat body through a backrest rotating shaft, and the protective backrest can rotate relative to the seat body; the protection driving assembly comprises a protection driving motor and a speed reducer, the protection driving motor is installed on the seat body, a motor shaft of the protection driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the backrest rotating shaft, and the speed reducer drives the backrest rotating shaft to rotate. Due to the arrangement of the protection backrest and the protection driving assembly, an experiencer riding on the seat body can be protected, and the experiencer is prevented from falling off from the riding motorcycle. Due to the fact that the angle of the protection backrest can be adjusted through the protection driving assembly, the protection mechanism can meet the use requirements of different experiencers.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of VR, in particular to a protection mechanism and a riding motorcycle. BACKGROUND

[0002] Riding equipment refers to various equipment used in the fields of entertainment, tourism, sports, etc., allowing users to experience through riding or riding. Common VR riding equipment includes interactive bicycles, VR motorcycles, etc. When using a VR motorcycle, the experimenter needs to sit on the motorcycle for experience. The motorcycle can swing in different directions, and the experimenter is likely to fall off the motorcycle if no protection is taken, which poses a certain safety hazard. SUMMARY

[0003] Embodiments of the present application provide a protection mechanism and a riding motorcycle to solve the problems in the related art. The technical solutions are as follows:

[0004] In a first aspect, the embodiments of the present application provide a protection mechanism, comprising:

[0005] a seat body;

[0006] a protective backrest, which is hingedly connected to the rear end of the seat body through a backrest rotating shaft, and can rotate relative to the seat body;

[0007] a protective driving assembly, which comprises a protective driving motor and a speed reducer, the protective driving motor is installed on the seat body, the motor shaft of the protective driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the backrest rotating shaft, and the speed reducer drives the backrest rotating shaft to rotate.

[0008] In an embodiment, the protection mechanism further comprises:

[0009] a limiting assembly, which comprises a micro-motion bump block and two micro-motion switches, the two ends of the backrest rotating shaft protrude from the two sides of the seat body, the micro-motion bump block is fixed on the backrest rotating shaft, the two micro-motion switches are fixed on the seat body, and the two micro-motion switches are respectively located on the two sides of the backrest rotating shaft, and the two micro-motion switches are used to limit the rotation of the backrest rotating shaft.

[0010] In an embodiment, the limiting assembly further comprises two limiting fixed blocks, and the two limiting fixed blocks are fixed on the seat body, and the two micro-motion switches are respectively fixed on the two limiting fixed blocks.

[0011] In one embodiment, the backrest rotating shaft has a fixed groove recessed to the middle part of the backrest rotating shaft, the bottom of the micro-motion bumping block has a micro-motion fixing plate, the micro-motion fixing plate is arranged in the fixed groove, and the micro-motion fixing plate is connected with the backrest rotating shaft.

[0012] In one embodiment, the limiting components are two, and the two limiting components are respectively arranged on the opposite sides of the seat body.

[0013] In one embodiment, the protection mechanism further comprises a chest protection element, and the chest protection element is arranged on the front of the seat body.

[0014] In one embodiment, the protection backrest comprises a first backrest side plate and a second backrest side plate, the first backrest side plate and the second backrest side plate are arranged oppositely, and the two ends of the backrest rotating shaft are respectively connected with the first backrest side plate and the second backrest side plate.

[0015] In one embodiment, the protection backrest further comprises two protection support rods, the two protection support rods are arranged between the first backrest side plate and the second backrest side plate, and the two ends of the two protection support rods are respectively connected with the first backrest side plate and the second backrest side plate.

[0016] In one embodiment, the protection backrest further comprises a protection connecting plate, the protection connecting plate is arranged between the first backrest side plate and the second backrest side plate, and the two sides of the protection connecting plate are respectively connected with the first backrest side plate and the second backrest side plate.

[0017] In the second aspect, the embodiments of the present application provide a riding motorcycle, which comprises the protection mechanism as any one of the above.

[0018] The advantages or beneficial effects of the above technical solutions at least include:

[0019] The protection mechanism comprises a seat body, a protection backrest, and a protection driving assembly, a protection driving motor and a speed reducer, the protection driving motor drives the backrest rotating shaft to rotate through the speed reducer, so as to drive the protection backrest to rotate. The protection backrest and the protection driving assembly are arranged, so as to protect the experimenter who rides on the seat body and prevent the experimenter from falling off the riding motorcycle. The angle of the protection backrest can be adjusted through the protection driving assembly, so that the protection mechanism can meet the use requirements of different experimenters.

[0020] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described exemplary aspects, embodiments and features, further aspects, embodiments and features of the present application will be readily apparent to those skilled in the art by reference to the drawings and the following detailed description. Attached Figure Description

[0021] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0022] Fig. 1 This is a structural diagram of a motorcycle.

[0023] Fig. 2 This is a schematic diagram of the protective mechanism;

[0024] Fig. 3 This is another structural diagram of the protective mechanism;

[0025] Fig. 4 An exploded view of the protective structure;

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Seat body; 2. Protective backrest; 3. Protective drive assembly; 4. Backrest rotation shaft; 31. Protective drive motor; 32. Reducer; 5. Limiting assembly; 51. Micro-motion block; 52. Micro-switch; 53. Limiting fixing block; 41. Fixing groove; 54. Micro-motion fixing plate; 6. Chest protection component; 21. First backrest side plate; 22. Second backrest side plate; 23. Fixing hole; 42. Fixing protrusion; 24. Protective support rod; 25. Protective connecting plate. Detailed Implementation

[0028] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this application. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0029] Example 1:

[0030] like Figs. 1 to 4 As shown in the illustration, this application provides a protective mechanism including a seat body 1, a protective backrest 2, and a protective drive assembly 3. The protective backrest 2 is hinged to the rear end of the seat body 1 via a backrest rotation shaft 4, allowing the protective backrest 2 to rotate relative to the seat body 1. The protective drive assembly 3 includes a protective drive motor 31 and a reducer 32. The protective drive motor 31 is mounted on the seat body 1. The motor shaft of the protective drive motor 31 is connected to the reducer 32, and the output end of the reducer 32 is connected to the backrest rotation shaft 4, causing the reducer 32 to drive the backrest rotation shaft 4 to rotate.

[0031] The protection mechanism of the embodiment of the application comprises a seat body 1, a protection backrest 2, and a protection driving assembly 3, a protection driving motor 31 and a speed reducer 32, the protection driving motor 31 drives the rotation of a backrest rotating shaft 4 through the speed reducer 32, thereby driving the rotation of the protection backrest 2. The protection backrest 2 and the protection driving assembly 3 are arranged in the embodiment of the application, so that the experimenter who rides on the seat body 1 can be protected, and the experimenter can be prevented from falling off the motorcycle. The angle of the protection backrest 2 can be adjusted through the protection driving assembly 3, so that the protection mechanism can meet the use requirements of different experimenters.

[0032] In an embodiment, the protection mechanism further comprises a limiting assembly 5, the limiting assembly 5 comprises a micro-motion bump block 51 and two micro-motion switches 52. The two ends of the backrest rotating shaft 4 protrude from the two sides of the seat body 1, and the micro-motion bump block 51 is fixed on the backrest rotating shaft 4. The two micro-motion switches 52 are fixed on the seat body 1, and the two micro-motion switches 52 are respectively located on the two sides of the backrest rotating shaft 4, and the two micro-motion switches 52 are used for limiting the rotation of the backrest rotating shaft 4. In the process of the rotation of the backrest rotating shaft 4, the micro-motion bump block 51 stops rotating when the micro-motion bump block 51 touches the micro-motion switch 52, so that the micro-motion bump block 51 rotates between the two micro-motion switches 52, thereby limiting the rotation thereof.

[0033] In order to fix the micro-motion switch 52, the limiting assembly 5 further comprises two limiting fixed blocks 53, and the two limiting fixed blocks 53 are both fixed on the seat body 1, and the two micro-motion switches 52 are respectively fixed on the two limiting fixed blocks 53. The limiting fixed block 53 can be fixed on the seat body 1 by a bolt, and the micro-motion switch 52 can also be fixed on the limiting fixed block 53 by a bolt.

[0034] In an embodiment, in order to fix the micro-motion bump block 51, the backrest rotating shaft 4 has a fixed recess 41 recessed to the middle part of the backrest rotating shaft 4, the bottom of the micro-motion bump block 51 has a micro-motion fixed plate 54, the micro-motion fixed plate 54 is placed in the fixed recess 41, and the micro-motion fixed plate 54 is connected with the backrest rotating shaft 4. After the micro-motion fixed plate 54 is placed in the fixed recess 41, the micro-motion fixed plate 54 is connected and fixed with the backrest rotating shaft 4 by a screw. The micro-motion bump block 51 and the micro-motion fixed plate 54 support can also be fixed by a screw.

[0035] Preferably, the limiting assembly 5 can be two, and the two limiting assemblies 5 are respectively located on the opposite two sides of the seat body 1. The rotation of the backrest rotating shaft 4 is limited by the two limiting assemblies 5 together, thereby improving the accuracy.

[0036] In an embodiment, the protection mechanism further comprises a chest protection piece 6 installed at the front of the seat body 1. Preferably, the chest protection piece 6 is in an arc structure, and the experimenter is inside the arc structure, thereby better protecting the experimenter.

[0037] The embodiment of the present application protects the chest and back of the experimenter by the protection backrest 2 and the chest protection piece 6, and the experimenter is between the protection backrest 2 and the chest protection piece 6, thereby avoiding falling off the seat body 1. After the protection backrest 2 rotates to the rear end of the seat body 1, the experimenter can easily sit on or get off the seat body 1.

[0038] In an embodiment, the protection backrest 2 comprises a first backrest side plate 21 and a second backrest side plate 22, the first backrest side plate 21 and the second backrest side plate 22 are oppositely arranged, and the two ends of the backrest rotating shaft 4 are respectively connected with the first backrest side plate 21 and the second backrest side plate 22.

[0039] In order to realize the connection between the backrest rotating shaft 4 and the first backrest side plate 21 and the second backrest side plate 22, a fixing hole 23 is formed on the first backrest side plate 21 and the second backrest side plate 22, and a fixing protrusion 42 is formed at the two ends of the backrest rotating shaft 4, and the fixing protrusion 42 matches the fixing hole 23.

[0040] The backrest rotating shaft 4 and the first backrest side plate 21 and the second backrest side plate 22 can also be connected by bolts, and the connection mode is not limited.

[0041] The protection backrest 2 further comprises two protection support rods 24, the two protection support rods 24 are located between the first protection backrest 2 side plate and the second protection backrest 2 side plate, and the two ends of the two protection support rods 24 are respectively connected with the first protection backrest 2 side plate and the second protection backrest 2 side plate. Specifically, the two ends of the protection support rod 24 are connected with the first protection backrest 2 side plate and the second protection backrest 2 side plate by screws.

[0042] The protection backrest 2 further comprises a protection connecting plate 25, the protection connecting plate 25 is located between the first backrest side plate 21 and the second backrest side plate 22, and the two sides of the protection connecting plate 25 are respectively connected with the first backrest side plate 21 and the second backrest side plate 22. The two sides of the protection connecting plate 25 are connected with the first backrest side plate 21 and the second backrest side plate 22 by screws.

[0043] In an embodiment, the protection driving motor 31 is a three-phase motor, and the speed reducer 32 is a turbine speed reducer 32.

[0044] Embodiment two:

[0045] The present embodiment will be described in detail with reference to Example 1 below.

[0046] The present embodiment provides a riding motorcycle comprising the protection mechanism according to any one of the above.

[0047] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0048] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0049] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of various changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A safeguard mechanism, characterized by, The protective mechanism comprises: a seat body; a protective backrest hinged to a rear end of the seat body through a backrest rotating shaft, the protective backrest being capable of rotating relative to the seat body; a protective driving assembly comprising a protective driving motor and a speed reducer, the protective driving motor being installed on the seat body, a motor shaft of the protective driving motor being connected with the speed reducer, an output end of the speed reducer being connected with the backrest rotating shaft, the speed reducer driving the backrest rotating shaft to rotate.

2. The guard mechanism of claim 1, wherein, The protective mechanism further comprises: a limiting assembly comprising a micro-motion bump block and two micro-motion switches, two ends of the backrest rotating shaft protruding from two sides of the seat body, the micro-motion bump block being fixed on the backrest rotating shaft, the two micro-motion switches being fixed on the seat body and located on two sides of the backrest rotating shaft respectively, the two micro-motion switches being used for limiting the rotation of the backrest rotating shaft.

3. The guard mechanism of claim 2, wherein, The limiting assembly further comprises two limiting fixed blocks, the two limiting fixed blocks being fixed on the seat body, the two micro-motion switches being fixed on the two limiting fixed blocks respectively.

4. The guard mechanism of claim 2, wherein, The backrest rotating shaft has a fixed recess recessed towards the middle part of the backrest rotating shaft, the micro-motion bump block having a micro-motion fixed plate at the bottom, the micro-motion fixed plate being placed in the fixed recess, the micro-motion fixed plate being connected with the backrest rotating shaft.

5. The guard mechanism of claim 2, wherein, There are two limiting assemblies, the two limiting assemblies being located on opposite sides of the seat body respectively.

6. Guard mechanism according to any one of claims 1 to 5, characterized in that The protective mechanism further comprises a chest protection piece, the chest protection piece being installed on the front part of the seat body.

7. Guard mechanism according to any of claims 1 to 5, characterized in that The protective backrest comprises a first backrest side plate and a second backrest side plate, the first backrest side plate being oppositely arranged with the second backrest side plate, two ends of the backrest rotating shaft being connected with the first backrest side plate and the second backrest side plate respectively.

8. The guard mechanism of claim 7, wherein, The protective backrest further comprises two protective support rods, the two protective support rods being located between the first backrest side plate and the second backrest side plate, two ends of the two protective support rods being connected with the first backrest side plate and the second backrest side plate respectively.

9. The guard mechanism of claim 8, wherein, The protective backrest further comprises a protective connecting plate, the protective connecting plate being located between the first backrest side plate and the second backrest side plate, two sides of the protective connecting plate being connected with the first backrest side plate and the second backrest side plate respectively.

10. A motorcycle characterized by The protective mechanism comprises any one of claims 1 to 9.

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