Bicycle speed meter frame integrated with control keys

Abstract

The utility model discloses a bicycle speed meter frame integrated with control keys, the bicycle speed meter frame comprises a mounting part and a fixing part, and the fixing part is used for being locked and fixed with a bicycle handlebar; the mounting part is used for being fixedly connected with a bicycle stopwatch, control keys are arranged on the two sides of the bicycle stopwatch frame, and the control keys are connected with a motor controller of an electric power-assisted bicycle in a wired or wireless mode so as to control a motor of the electric power-assisted bicycle to adjust the output power. By means of the control keys integrated on the bicycle speed meter frame, a rider can conveniently adjust the output power of the motor of the electric power-assisted bicycle during riding.

Description

Technical Field

[0001] The utility model relates to the field of bicycle accessories, and particularly to a bicycle speedometer bracket integrated with control buttons. Background Art

[0002] A bicycle speedometer is an electronic product installed on a bicycle for calculating and displaying riding data, such as current speed, riding mileage, riding time, etc. High-end speedometers may also have functions such as altitude, air pressure, and slope display. The working principle of the speedometer is usually that an induction magnet installed on the front wheel spoke and an inductor on the frame cooperate with each other. When the wheel rotates, the inductor captures the information of the magnet passing by and transmits it to the speedometer through a sensing wire, and the main unit speedometer processes it and displays the corresponding data.

[0003] An electric assist bicycle uses an electric motor as an auxiliary power for riding. By adjusting the power output of the motor, the force exerted by the rider during riding can be changed, improving the diversity of riding. Generally, the motor control of an electric assist bicycle is switched through control buttons installed on the handlebar. However, for electric assist bicycles of different vehicle types, due to different handlebar forms, the installation position of the control buttons is not convenient for the rider to switch during riding, and the rider needs to change the riding posture or grip method to switch. Therefore, a solution is needed to integrate the two, which can not only facilitate the operation of the rider but also realize the function of adjusting the power output of the motor. Summary of the Utility Model

[0004] To solve the above problems, the utility model mainly provides a bicycle speedometer bracket integrated with control buttons. The bicycle speedometer bracket includes an installation part and a fixing part. The fixing part is used for locking and fixing with the bicycle handlebar; the installation part is used for connecting and fixing with a bicycle speedometer; control buttons are arranged on both sides of the bicycle speedometer bracket, and the control buttons are connected with the motor controller of the electric assist bicycle to control the power output of the motor of the electric assist bicycle.

[0005] Furthermore, the bicycle speedometer bracket includes a control module, and the control module includes a wireless communication component. The control buttons are connected with the control module and are connected with the motor controller of the electric assist bicycle through the wireless communication component.

[0006] Furthermore, the bicycle speedometer bracket includes a power module, and the power module is electrically connected with the control module.

[0007] Furthermore, the wireless communication component is a Bluetooth communication component.

[0008] Furthermore, the bicycle speedometer bracket includes a receiving space, and the power module and the control module are arranged in the receiving space.

[0009] Furthermore, a display area is provided on the bicycle speedometer bracket, and the display area is connected to the control module, and the display area displays the motor gear of the electric assist bicycle.

[0010] Furthermore, the control module includes a transmission interface, and the transmission interface is electrically connected to the power module.

[0011] Furthermore, the control button is connected to the motor controller of the electric assist bicycle by a wired connection for signal transmission.

[0012] Furthermore, the control module further includes a voice recognition component. After converting the voice command into control information, the voice recognition component is connected to the motor controller of the electric assist bicycle through a wireless communication component.

[0013] Therefore, the beneficial effects of the present utility model are as follows:

[0014] 1. By means of the control button integrated on the bicycle speedometer bracket, it is convenient for the rider to adjust the motor gear of the electric assist bicycle during riding.

[0015] 2. Integrating the control button with the bicycle speedometer bracket saves the devices on the bicycle handlebar.

[0016] 3. Using a wireless transmission method to connect the control button to the motor controller of the electric assist bicycle is convenient for installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of the bicycle speedometer bracket of the present utility model.

[0019] Figure 2 It is an exploded structural diagram of the back of the bicycle speedometer bracket, the control module and the power module of the present utility model.

[0020] REFERENCE NUMERALS

[0021] 1 Bicycle speedometer bracket

[0022] 11 Mounting part

[0023] 12 Fixing part

[0024] 13 Mounting hole for the control button

[0025] 14 Control module

[0026] 15 Power module

[0027] 16 Accommodating space

[0028] 17 Display area Detailed implementation manners

[0029] The following specific embodiments illustrate the implementation manners of the present application. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification.

[0030] In the following description, reference is made to the accompanying drawings, which describe several embodiments of the present application. It should be understood that other embodiments may also be used, and mechanical composition, structure, electrical, and operational changes may be made without departing from the spirit and scope of the present disclosure. The following detailed description should not be considered restrictive, and the scope of the embodiments of the present application is only defined by the claims of the published patent. The terms used herein are only for describing specific embodiments and are not intended to limit the present application. Spatially related terms, such as "upper", "lower", "left", "right", "below", "beneath", "lower", "above", "upper", etc., may be used in the text to facilitate the description of the relationship between one element or feature shown in the drawings and another element or feature.

[0031] Although in some instances the terms first, second, etc. are used herein to describe various elements or parameters, these elements or parameters should not be limited by these terms. These terms are only used to distinguish one element or parameter from another. For example, the first end may be referred to as the second end, and similarly, the second end may be referred to as the first end, without departing from the scope of the various described embodiments. The first end and the second end are both describing one end, but unless the context clearly indicates otherwise in other ways, they are not the same end. Similar situations also include the first rotating shaft group and the second rotating shaft group, or the first shaft connection part and the second shaft connection part.

[0032] Furthermore, as used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should be further understood that the terms "comprising", "including" indicate the presence of the stated features, steps, operations, elements, components, items, kinds, and / or groups, but do not preclude the presence, occurrence, or addition of one or more other features, steps, operations, elements, components, items, kinds, and / or groups. The terms "or" and "and / or" used herein are to be construed as inclusive, meaning either any one or any combination. Thus, "A, B, or C" or "A, B, and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B, and C". An exception to this definition occurs only when the combination of elements, functions, steps, or operations is inherently mutually exclusive in some way.

[0033] The present utility model mainly provides a bicycle speedometer bracket 1 integrated with control buttons. The bicycle speedometer bracket includes an installation part 11 and a fixing part 12. The fixing part 12 is used for locking and fixing with a bicycle handlebar (not shown in the figure), and the installation part 11 is used for connecting and fixing with a bicycle speedometer (not shown in the figure); control buttons are arranged on both sides of the bicycle speedometer bracket 1. Figure 1 As shown in the installation holes 13 of the control buttons, the control buttons are connected to the motor controller of the electric assist bicycle (not shown in the figure) in a wired or wireless manner to control the output power of the motor of the electric assist bicycle.

[0034] The bicycle speedometer bracket 1 includes a control module 14 and a power module 15. In this embodiment, the control module can be a circuit board with multiple electronic components and various chips, which can forward the signals triggered by the control buttons or receive other external signals; the control module 14 is connected to the power module 15. The control module 14 includes a wireless communication component. In this embodiment, the wireless communication component is a Bluetooth communication component. The control buttons are connected to the control module 14 and are connected to the motor controller of the electric assist bicycle through the wireless communication component. That is, in this embodiment, the control buttons can transmit signals to the motor controller of the electric assist bicycle through the Bluetooth communication component of the control module 14, thereby controlling the motor of the electric assist bicycle to shift gears or adjust the output power.

[0035] The control module 14 further includes a transmission interface (not shown in the figure). The transmission interface is electrically connected to the power module 15. In this embodiment, the transmission interface is a Type-C interface, and in other embodiments, it can be other types of interfaces. The transmission interface is mainly used for charging the power module or reading and writing data in the control module.

[0036] Furthermore, the bicycle computer mount 1 includes a receiving space 16. The power module 14 and the control module 15 are disposed within the receiving space 16. Meanwhile, a display area 17 is also provided on the bicycle computer mount 1. The display area 17 is connected to the control module 14 and displays the motor gear of the electric assist bicycle.

[0037] In addition, in other embodiments, the control button can be signal-connected to the motor controller of the electric assist bicycle by means of a wired connection, and the motor gear of the electric assist bicycle can be adjusted through the wired signal transmission method.

[0038] Furthermore, the control module can also include a voice recognition component. After converting the voice command of the rider into control information, the voice recognition component is connected to the motor controller of the electric assist bicycle through a wireless communication component. Thus, the rider can control the motor to switch the power output through voice.

[0039] It should be particularly noted that the electric assist bicycle in this embodiment is a rear hub motor type electric assist bicycle, but the technical solution of the present invention can also be adopted for an electric assist bicycle with a bottom bracket motor.

[0040] Therefore, the beneficial effect of the present invention is mainly that the control button integrated on the bicycle computer mount facilitates the rider to adjust the motor output power of the electric assist bicycle during riding, and integrating the control button with the bicycle computer mount saves the devices on the handlebar.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A bicycle computer frame with integrated control buttons, the bicycle computer frame comprising a mounting portion and a fixing portion, characterized in that: The fixing portion is used to lock and fix with the handlebar of the bicycle; The mounting portion is used to be connected and fixed to the bicycle computer; Control buttons are arranged on both sides of the bicycle computer frame, and the control buttons are connected to the motor controller of the electric power-assisted bicycle to control the output power of the motor of the electric power-assisted bicycle.

2. The bicycle computer stand according to claim 1, characterized in that: The bicycle computer stand further comprises a control module, the control module comprises a wireless communication component, the control button is connected to the control module, and is connected to the motor controller of the electric-assisted bicycle via the wireless communication component.

3. The bicycle computer stand according to claim 2, characterized in that: The bicycle computer frame further comprises a power module, and the power module is electrically connected to the control module.

4. The bicycle computer stand according to claim 2, characterized in that: The wireless communication component is a Bluetooth communication component.

5. The bicycle computer stand according to claim 3, characterized in that: The bicycle computer frame comprises a containing space, and the power module and the control module are arranged in the containing space.

6. The bicycle computer stand according to claim 2, characterized in that: The bicycle computer frame is provided with a display area, the display area is connected to the control module, and the display area displays the motor gear position of the electric power-assisted bicycle.

7. The bicycle computer stand according to claim 3, characterized in that: The control module includes a transmission interface, and the transmission interface is electrically connected to the power module.

8. The bicycle computer stand according to claim 1, characterized in that: The control button is connected to the motor controller signal of the electric power-assisted bicycle by wired connection.

9. The bicycle computer stand according to claim 2, characterized in that: The control module further includes a voice recognition component, which converts voice instructions into control information.

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