Extension device and vehicle

Abstract

The utility model relates to vehicle accessory technical field especially, it is a kind of extension device and vehicle.It is used to connect function piece in handlebar, the extension device includes extension mechanism and support mechanism, the extension mechanism is used to connect with handlebar, the support mechanism is used to connect function piece, and the support mechanism with the extension mechanism is detachably connected.The vehicle includes the above-mentioned extension device.The utility model provides a kind of extension device and vehicle, to alleviate the technical problem of single support function of function piece in prior art.

Description

Technical Field

[0001] This utility model relates to the field of vehicle parts technology, and in particular to an extension device and a vehicle. Background Technology

[0002] With the fast pace of life, vehicles such as bicycles, electric bikes, and motorcycles have become one of the main means of transportation for people's daily travel, as they are convenient, environmentally friendly, and have low operating costs. They are often used for commuting, shopping, and other scenarios.

[0003] When riding bicycles, electric bikes, or motorcycles, people often need to mount devices such as mobile phones, lights, speedometers, or cameras on the handlebars. Therefore, a bracket is usually installed on the handlebars to connect these devices. However, in current technology, the bracket has a single function, only able to hold a mobile phone. If it is necessary to replace it with a light, speedometer, action camera, or other devices, the entire bracket must be removed and reinstalled with the bracket corresponding to the new device. This is not only cumbersome, but also prone to damaging the handlebar structure due to repeated disassembly and reassembly.

[0004] Therefore, this application provides a new extension device and vehicle to address the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide an extension device to at least alleviate the technical problem of the limited functionality of the support structure in the prior art.

[0006] The purpose of this utility model is also to provide a vehicle to further alleviate the technical problem of the limited functionality of the brackets of functional components in the prior art.

[0007] Based on the aforementioned first objective, this utility model provides an extension device for connecting a functional component to a handlebar. The extension device includes an extension mechanism and a support mechanism. The extension mechanism is used to connect to the handlebar, and the support mechanism is used to connect the functional component. The support mechanism and the extension mechanism are detachably connected.

[0008] Furthermore, the support mechanism includes a support and a first connector, the support being used to connect the functional component, and the first connector being disposed on the support and detachably connected to the expansion mechanism.

[0009] Furthermore, after the first connector is connected to the expansion mechanism, the first connector can rotate relative to the expansion mechanism, so that the first connector drives the bracket to rotate.

[0010] Furthermore, the first connector includes a screw fixed to the bracket; The extension mechanism includes a second connector with a first connection hole, through which the screw can pass and be locked by a nut.

[0011] Furthermore, the first connector also includes a spherical universal joint disposed on the screw; The second connector is also provided with a groove that matches the ball joint. The screw can pass through the first connecting hole and be locked by a nut. At this time, the ball joint is located in the groove and can rotate relative to the groove so that the screw can rotate relative to the second connector.

[0012] Furthermore, the extension mechanism also includes an extension platform and a connecting frame. The extension platform is connected to the handlebars via the connecting frame, and the second connecting member is detachably connected to the extension platform.

[0013] Furthermore, the second connector is provided with a second connecting hole, the expansion platform is provided with a third connecting hole, and the connecting bracket is provided with a screw hole. The threaded connector can pass through the second connecting hole and the third connecting hole in sequence and then be screwed onto the screw hole.

[0014] Furthermore, the connecting frame includes a connecting plate and a clamp disposed on the connecting plate for connecting with the handlebars, and the extension platform is detachably connected to the connecting plate.

[0015] By adopting the above technical solution, the extension device of this utility model has at least the following beneficial effects: In this embodiment, the extension device is used by connecting the extension mechanism to the handlebars, and then connecting the corresponding bracket mechanism for the functional component to the extension mechanism. The functional component can be a mobile phone, a light, a speedometer, or a camera, etc. Therefore, the bracket mechanism can be a corresponding mobile phone bracket mechanism, light bracket mechanism, speedometer bracket mechanism, or camera bracket mechanism, etc. To install a specific functional component on the vehicle, simply connect the bracket mechanism of that functional component to the extension mechanism. When replacing a functional component, the bracket mechanism corresponding to the old functional component must be removed from the extension mechanism, and then the bracket mechanism corresponding to the new functional component must be connected to the extension mechanism. The operation is simple, convenient, and saves time and effort.

[0016] It should be noted that when using the extension device in this embodiment, only the corresponding bracket mechanism needs to be replaced when changing the functional components. The extension mechanism is always installed on the handlebars, so there is no need to frequently disassemble and reassemble the extension mechanism. In other words, there is no need to disassemble and reassemble the entire extension device, and the handlebar structure will not be damaged by repeated disassembly and reassembly.

[0017] Based on the second objective mentioned above, this utility model provides a vehicle that includes handlebars and the aforementioned extension device, wherein the extension mechanism of the extension device is connected to the handlebars.

[0018] Furthermore, the handlebar includes a first handlebar, a second handlebar, and a connecting rod. The first handlebar and the second handlebar are symmetrically arranged on both sides of the connecting rod, and the extension mechanism is connected to the connecting rod.

[0019] By adopting the above technical solution, the vehicle of this utility model has at least the following beneficial effects: By installing the aforementioned extension device inside the vehicle, the vehicle gains all the advantages of the aforementioned extension device, which will not be elaborated further here. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 One of the schematic diagrams of the extension device installed on the handlebars according to an embodiment of the present utility model; Figure 2 A second schematic diagram of the structure of the extension device installed on the handlebars according to an embodiment of this utility model; Figure 3 This is a schematic diagram showing the exploded structure of the extension device provided in this embodiment of the invention, after it is installed on the handlebars.

[0022] Figure label: 1-Extension device; 2-Extension mechanism; 21-Second connector; 211-Groove; 212-Second connecting hole; 22-Extension platform; 231-Connecting plate; 232-Screw hole; 233-Clamping claw; 3-Support mechanism; 31-Support; 32-Screw; 33-Nut; 34-Spherical universal joint; 4-Functional components; 51-First handle; 52-Second handle; 53-Connecting rod; 6-Threaded connectors. Detailed Implementation

[0023] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1 Please see Figure 1 and Figure 2 This embodiment provides an extension device for connecting a functional component 4 to a handlebar. The extension device includes an extension mechanism 2 and a support mechanism 3. The extension mechanism 2 is used to connect to the handlebar, and the support mechanism 3 is used to connect the functional component 4. The support mechanism 3 and the extension mechanism 2 are detachably connected.

[0027] In this embodiment, the extension device is used by connecting the extension mechanism 2 to the handlebars, and then connecting the corresponding bracket mechanism 3 of the functional component 4 to the extension mechanism 2. The functional component 4 can be a mobile phone, a light, a speedometer, or a camera, etc. Therefore, the bracket mechanism 3 can be a corresponding mobile phone bracket mechanism 3, light bracket mechanism 3, speedometer bracket mechanism 3, or camera bracket mechanism 3, etc. To install any functional component 4 on the vehicle, simply connect the bracket mechanism 3 of that functional component 4 to the extension mechanism 2. When replacing a functional component 4, the bracket mechanism 3 corresponding to the old functional component 4 must be removed from the extension mechanism 2, and then the bracket mechanism 3 corresponding to the new functional component 4 must be connected to the extension mechanism 2. The operation is simple, convenient, and saves time and effort.

[0028] It should be noted that when using the extension device in this embodiment, when replacing the functional component 4, only the corresponding bracket mechanism 3 needs to be replaced. The extension mechanism 2 is always installed on the handlebars, so there is no need to frequently disassemble and reassemble the extension mechanism 2. That is, there is no need to disassemble and reassemble the entire extension device, and the handlebar structure will not be damaged due to repeated disassembly and reassembly.

[0029] Preferably, please refer to Figure 3 In this embodiment, the support mechanism 3 includes a support 31 and a first connector. The support 31 is used to connect the functional component 4, and the first connector is disposed on the support 31 and can be detachably connected to the expansion mechanism 2.

[0030] Optionally, the bracket 31 can be a clamping arm type main structure, relying on spring force or gravity to drive the clamping arm to clamp the functional component 4.

[0031] The first connector is detachably connected to the expansion mechanism 2, for example, by means of snap-fit, fastening or threaded connection.

[0032] It should be noted that in different support mechanisms 3, each support 31 is different. In order to adapt to different functional components 4, the first connecting part on each support 31 is the same, and they can all be adapted to the same expansion mechanism 2 and can be detachably connected to the same expansion mechanism 2.

[0033] Preferably, in this embodiment, after the first connector is connected to the expansion mechanism 2, the first connector can rotate relative to the expansion mechanism 2 so that the first connector drives the bracket 31 to rotate.

[0034] This configuration allows the bracket 31 to rotate the functional component 4, so as to adjust the angle of the functional component 4.

[0035] Preferably, please refer to Figure 3 In this embodiment, the first connector includes a screw 32 fixed to the bracket 31; the extension mechanism 2 includes a second connector 21, on which a first connection hole is provided, through which the screw 32 can pass and be locked by a nut 33.

[0036] This setup allows the screw 32 to pass through the first connecting hole and the nut 33 to be tightened, thus securing the bracket 31 firmly to the locking extension mechanism 2. When disassembling, simply unscrew the nut 33 and pull the screw 32 out of the first connecting hole. The operation is simple, convenient, and saves time and effort.

[0037] Preferably, please refer to Figure 3 In this embodiment, the first connector further includes a spherical universal joint 34 disposed on the screw 32; the second connector 21 is also provided with a groove 211 that matches the spherical universal joint 34. The screw 32 can pass through the first connecting hole and be locked by the nut 33. At this time, the spherical universal joint 34 is disposed in the groove 211 and can rotate relative to the groove 211 so that the screw 32 can rotate relative to the second connector 21.

[0038] This configuration allows the bracket 31 and the functional component 4 fixed inside the bracket 31 to rotate, so as to adjust the installation angle of the functional component 4.

[0039] Preferably, please refer to Figure 3 In this embodiment, the extension mechanism 2 also includes an extension platform 22 and a connecting frame. The extension platform 22 is connected to the handlebars through the connecting frame, and the second connecting member 21 is detachably connected to the extension platform 22.

[0040] Preferably, please refer to Figure 3 In this embodiment, the second connector 21 is provided with a second connecting hole 212, the expansion platform 22 is provided with a third connecting hole, and the connecting frame is provided with a screw hole 232. The threaded connector 6 can pass through the second connecting hole 212 and the third connecting hole in sequence and then be screwed onto the screw hole 232.

[0041] The threaded connector 6, such as a bolt, screw, stud, or stud, passes through the second connecting hole 212 and the third connecting hole in sequence and is screwed into the threaded hole 232, thereby fixing the second connector 21 and the extension platform 22 to the connecting frame.

[0042] Preferably, please refer to Figure 3 In this embodiment, the connecting frame includes a connecting plate 231 and a clamp 233 disposed on the connecting plate 231 and used for connecting with the handlebars. The extension platform 22 is detachably connected to the connecting plate 231.

[0043] In summary, the expansion device of this embodiment, through the expansion platform 22 structure with a standardized interface and the bracket 31 structure, enables the interchangeable installation of the mobile phone bracket 31 and other functional components 4. After removing the mobile phone bracket 31, the platform interface it occupies can be directly used to install the bracket 31 of other functional components 4 without having to disassemble the entire device or damage the handlebar structure, thus improving the flexibility of switching handlebar functions.

[0044] Example 2 Embodiment 2 provides a vehicle that includes the extension device 1 of Embodiment 1. The technical features of the extension device 1 disclosed in Embodiment 1 are also applicable to this embodiment, and the technical features of the extension device 1 disclosed in Embodiment 1 will not be described again. The implementation of the vehicle will be further described in detail below with reference to the accompanying drawings.

[0045] Please see Figure 1 The vehicle provided in this embodiment includes handlebars and the aforementioned extension device, with the extension mechanism 2 of the extension device connected to the handlebars.

[0046] It should be noted that the vehicle can be, for example, an electric two-wheeler, an electric tricycle, an electric motorcycle, or a bicycle.

[0047] When using the extension device, connect the extension mechanism 2 to the handlebars, and then connect the corresponding bracket mechanism 3 of the functional component 4 to the extension mechanism 2. The functional component 4 can be a mobile phone, light, speedometer, or camera, etc. Therefore, the bracket mechanism 3 can be the corresponding mobile phone bracket mechanism 3, light bracket mechanism 3, speedometer bracket mechanism 3, or camera bracket mechanism 3, etc. To install any functional component 4 on the vehicle, simply connect the bracket mechanism 3 of that functional component 4 to the extension mechanism 2. When replacing a functional component 4, remove the bracket mechanism 3 corresponding to the old functional component 4 from the extension mechanism 2, and then connect the bracket mechanism 3 corresponding to the new functional component 4 to the extension mechanism 2. The operation is simple, convenient, and saves time and effort.

[0048] Preferably, please refer to Figure 3 In this embodiment, the handlebars include a first handlebar 51, a second handlebar 52, and a connecting rod 53. The first handlebar 51 and the second handlebar 52 are symmetrically arranged on both sides of the connecting rod 53, and the extension mechanism 2 is connected to the connecting rod 53.

[0049] In other words, the extension device is installed in the middle of the handlebars, with the angle between it and the rider's line of sight controlled within 15°, so that the rider can view the screen without looking down, reducing riding safety hazards.

[0050] In summary, the vehicle of this embodiment, by installing an extension device on the middle of the handlebars, supports the replacement and installation of the mobile phone holder mechanism 3 and other functional components 4, realizing the adaptation of a single platform to multiple types of devices, and improving the flexibility of handlebar functions and space utilization.

[0051] The vehicle of this embodiment has the advantages of the extension device 1 of Embodiment 1, which has been described in detail in Embodiment 1 and will not be repeated here.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. An extension device, characterized in that, The extension device is used to connect the functional component (4) to the handlebars. The extension device includes an extension mechanism (2) and a bracket mechanism (3). The extension mechanism (2) is used to connect to the handlebars, and the bracket mechanism (3) is used to connect the functional component (4). The bracket mechanism (3) and the extension mechanism (2) are detachably connected.

2. The extension device according to claim 1, characterized in that, The support mechanism (3) includes a support (31) and a first connector. The support (31) is used to connect the functional component (4). The first connector is disposed on the support (31) and can be detachably connected to the expansion mechanism (2).

3. The extension device according to claim 2, characterized in that, After the first connector is connected to the expansion mechanism (2), the first connector can rotate relative to the expansion mechanism (2) so that the first connector drives the bracket (31) to rotate.

4. The extension device according to claim 3, characterized in that, The first connector includes a screw (32) fixed to the bracket (31); The extension mechanism (2) includes a second connector (21) with a first connection hole, and the screw (32) can pass through the first connection hole and be locked by a nut (33).

5. The extension device according to claim 4, characterized in that, The first connector also includes a spherical universal joint (34) disposed on the screw (32); The second connector (21) is also provided with a groove (211) that matches the ball joint (34). The screw (32) can pass through the first connecting hole and be locked by the nut (33). At this time, the ball joint (34) is located in the groove (211) and can rotate relative to the groove (211) so that the screw (32) can rotate relative to the second connector (21).

6. The extension device according to claim 5, characterized in that, The extension mechanism (2) further includes an extension platform (22) and a connecting frame. The extension platform (22) is connected to the handlebars through the connecting frame, and the second connecting piece (21) is detachably connected to the extension platform (22).

7. The extension device according to claim 6, characterized in that, The second connector (21) is provided with a second connecting hole (212), the expansion platform (22) is provided with a third connecting hole, and the connecting frame is provided with a screw hole (232). The threaded connector (6) can pass through the second connecting hole (212) and the third connecting hole in sequence and then be screwed into the screw hole (232).

8. The extension device according to claim 6, characterized in that, The connecting frame includes a connecting plate (231) and a clamp (233) disposed on the connecting plate (231) and used for connecting with the handlebars. The extension platform (22) is detachably connected to the connecting plate (231).

9. A vehicle, characterized in that, Includes handlebars and an extension device (1) as described in any one of claims 1-8, wherein the extension mechanism (2) of the extension device (1) is connected to the handlebars.

10. The vehicle according to claim 9, characterized in that, The handlebars include a first handlebar (51), a second handlebar (52), and a connecting rod (53). The first handlebar (51) and the second handlebar (52) are symmetrically arranged on both sides of the connecting rod (53), and the extension mechanism (2) is connected to the connecting rod (53).

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