Adjustable instrument desk structure for electric bicycle

Abstract

The utility model relates to the technical field of electric bicycles, in particular to an adjustable instrument desk structure for an electric bicycle, which comprises a mounting seat, a connecting frame, a sliding block, a rotating frame, an instrument and the like. The mounting seat is a supporting carrier of the instrument desk, the mounting seat is composed of an upper surface plate and a lower mounting ring, a mounting groove is formed in the top surface plate of the mounting seat, and the connecting frame is connected to the mounting seat through the mounting groove. The rotating frame is driven by the motor, the use angle of the instrument can be conveniently adjusted, meanwhile, the electric push rod is used for pushing the rotating frame, the use height of the instrument can be easily adjusted, and therefore the use requirements of different users are met, the connecting frame and the mounting base are detachably connected, maintenance and replacement are convenient, and use is convenient. Meanwhile, a user can conveniently adjust the position of the instrument desk according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of electric bicycles, in particular to an adjustable instrument panel structure for an electric bicycle. Background Art

[0002] With the development of society and the progress of technology, electric bicycles have become one of the commonly used means of transportation in people's daily travel. An electric bicycle is a means of transportation that uses a storage battery as an auxiliary energy source and installs operating components such as a motor, a controller, a storage battery, a handlebar, and a display instrument system on the basis of an ordinary bicycle. Among them, the instrument panel is a key accessory for displaying various data of the electric bicycle and is very important for riders.

[0003] The patent with the patent announcement number CN209142296U discloses an instrument for an electric bicycle, including an instrument seat, a protective cover, an LED display screen, and a fixed seat. A fixed seat is installed in the center of one side of the protective cover, and a single-chip microcomputer and an exhaust fan are respectively installed at both ends of one side inside the instrument seat. The exhaust fan is connected to the single-chip microcomputer through a wire. An LED display screen is installed in the center of the other side of the instrument seat. A lighting lamp is installed on the instrument seat on one side of the LED display screen, and direction lamps are arranged on the instrument seat at both ends of the lighting lamp. Display lamps are uniformly installed on the instrument seat on the other side of the LED display screen. Indication signs are installed on the instrument seat at both ends of the LED display screen. Fixed pieces are installed at both ends of the instrument seat, and a protective cover is fixed to the outside of the instrument seat on one side of the LED display screen through a clamping block.

[0004] The instrument for an electric bicycle disclosed in the above patent displays the working states of corresponding components through the lighting lamp, the direction lamp, and the display lamp, and is convenient for receiving various data of the electric bicycle through the single-chip microcomputer, so that the corresponding data is displayed on the LED display screen. However, the disadvantage of this technical solution is that due to different use environments and personal habits, the position of the instrument panel needs to be flexibly adjusted according to the actual needs of users. In the current solution, once the instrument panel is fixed on the electric bicycle, its position cannot be freely adjusted, which limits the placement and use methods of the instrument panel, reduces the user experience, and may even increase traffic hazards due to poor visibility. Therefore, an adjustable instrument panel structure for an electric bicycle is designed to solve the above problems. Summary of the Utility Model

[0005] In order to overcome the disadvantages that the instrument panel in [reference] cannot freely adjust its position, has poor use adaptability, and even endangers safe driving, an adjustable instrument panel structure for an electric bicycle that can freely adjust its position and improve the use adaptability is provided.

[0006] The technical solution is as follows: An adjustable instrument panel structure for an electric bicycle, which includes a mounting seat, a connecting frame, a sliding block, a rotating frame, an instrument, an electric push rod and a motor. The mounting seat is the supporting carrier of the instrument panel. The mounting seat is composed of an upper flat plate and a lower mounting ring. An installation groove is opened inside the top flat plate of the mounting seat. The connecting frame is connected to the mounting seat through the installation groove. There are two symmetrically arranged guiding frames on the connecting frame. An electric push rod is installed in one of the guiding frames of the connecting frame. A sliding block is arranged in the other guiding frame of the connecting frame. The connecting frame is rotatably connected to the rotating frame through the sliding block. A motor is installed on the push rod of the electric push rod. The output shaft of the motor is connected to the rotating frame. An instrument is installed on the rotating frame. By driving the rotating frame with the motor, the use angle of the instrument can be changed. Then, by using the electric push rod to push the rotating frame, the use height of the instrument can be adjusted.

[0007] Further, a dust shield is provided on the dial of the instrument. The front side of the dust shield is a baffle that slopes forward. The dust shield covers the edge of the entire dial of the instrument.

[0008] Further, the mounting ring at the bottom of the mounting seat is used for docking and installing on the frame pillar of the electric bicycle, and rubber rings are arranged on the mounting rings.

[0009] Further, the connection between the connecting frame and the mounting seat is detachable. A clamping groove is provided at the lower part of the connecting frame, and the connecting frame and the mounting seat are stably installed and connected through a locking block.

[0010] Further, the locking block includes a fixing plate, a wedge block and a spring. The bottom of the flat plate of the mounting seat is fixedly connected with the fixing plate. The wedge block is slidably installed at the bottom of the fixing plate. The wedge block is adapted to the clamping groove of the connecting frame. The wedge block is composed of a guide rod and a wedge. The top surface of the wedge of the wedge block is an inclined surface. A spring is arranged between the wedge block and the fixing plate.

[0011] Further, a push rod is installed at the end of the guide rod of the wedge block. The push rod is convenient for pushing and pulling the wedge block, so as to conveniently remove the connecting frame from the mounting seat.

[0012] The beneficial effects are as follows: 1. The present utility model can conveniently adjust the use angle of the instrument by driving the rotating frame with the motor. At the same time, by using the electric push rod to push the rotating frame, the use height of the instrument can be easily adjusted, so as to meet the use needs of different users. And the connection between the connecting frame and the mounting seat is detachable, which is convenient for maintenance and replacement. At the same time, it is also convenient for users to adjust the position of the instrument panel according to needs.

[0013] 2. The mounting ring at the bottom of the mounting seat of the present utility model is butt - jointed and installed with the frame pillar of the electric bicycle through a rubber ring, ensuring the stability of the instrument panel, reducing the influence caused by vibration. And a dust - proof plate with a forward - inclined baffle is provided on the dial of the instrument, which can effectively prevent dust from entering the interior of the instrument, protect the instrument from pollution, and extend its service life.

[0014] 3. The present utility model can also ensure the stable connection between the connecting frame and the mounting seat through the design of the locking block. The combination of the wedge - shaped block and the spring provides a stable locking force. At the same time, the design of the push rod facilitates the user to easily disassemble and assemble the connecting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three - dimensional structure schematic diagram of the present utility model.

[0016] Figure 2 is a cross - sectional view of parts such as the connecting frame and the electric push rod of the present utility model.

[0017] Figure 3 is an exploded view of parts such as the mounting seat and the instrument of the present utility model.

[0018] Figure 4 is a three - dimensional structure schematic diagram of parts such as the fixing frame and the connecting frame of the present utility model.

[0019] The marks in the figure are: 1 - mounting seat, 2 - connecting frame, 3 - sliding block, 4 - rotating frame, 5 - instrument, 6 - electric push rod, 7 - motor, 8 - dust - proof plate, 9 - rubber ring, 10 - fixing plate, 11 - wedge - shaped block, 12 - spring, 13 - push rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The present utility model will be further described below in conjunction with the embodiments shown in the drawings.

[0021] Embodiment 1

[0022] An adjustable instrument panel structure for an electric bicycle, as Figure 1 and Figure 2As shown in the figure, it includes a mounting base 1, a connecting frame 2, a sliding block 3, a rotating frame 4, an instrument 5, an electric push rod 6 and a motor 7. The mounting base 1 is a supporting carrier for the instrument panel. The mounting base 1 is composed of an upper flat plate and a lower mounting ring. An installation groove is formed inside the top flat plate of the mounting base 1. The connecting frame 2 is connected to the mounting base 1 through the installation groove. There are two symmetrically arranged guide frames on the connecting frame 2. An electric push rod 6 is installed in one of the guide frames of the connecting frame 2. A sliding block 3 is arranged in the other guide frame of the connecting frame 2. The connecting frame 2 is rotatably connected to a rotating frame 4 through the sliding block 3. A motor 7 is installed on the push rod of the electric push rod 6. The output shaft of the motor 7 is connected to the rotating frame 4. An instrument 5 is installed on the rotating frame 4. By driving the rotating frame 4 with the motor 7, the use angle of the instrument 5 can be changed. Then, by using the electric push rod 6 to push the rotating frame 4, the use height of the instrument 5 can be adjusted.

[0023] As Figure 2 shown, a dust shield 8 is provided on the dial of the instrument 5. The front side of the dust shield 8 is a baffle plate that slopes forward. The dust shield 8 covers the edge of the entire dial of the instrument 5.

[0024] As Figure 1 and Figure 3 shown, the mounting ring at the bottom of the mounting base 1 is used to dock and install on the frame pillar of the electric bicycle. Rubber rings 9 are provided on the mounting rings. The connection between the connecting frame 2 and the mounting base 1 is detachable. A card slot is provided at the lower part of the connecting frame 2. And the connecting frame 2 and the mounting base 1 are stably installed and connected through a locking block.

[0025] As Figure 3 and Figure 4 shown, the locking block includes a fixing plate 10, a wedge block 11 and a spring 12. The bottom of the flat plate of the mounting base 1 is fixedly connected with the fixing plate 10. The wedge block 11 is slidably installed at the bottom of the fixing plate 10. The wedge block 11 fits the card slot of the connecting frame 2. The wedge block 11 is composed of a guide rod and a wedge. And the top surface of the wedge of the wedge block 11 is an inclined surface. A spring 12 is provided between the wedge block 11 and the fixing plate 10. The spring 12 is sleeved on the guide rod of the wedge block 11. A push rod 13 is installed at the end of the guide rod of the wedge block 11. The push rod 13 is convenient for pushing and pulling the wedge block 11, so as to conveniently remove the connecting frame 2 from the mounting base 1.

[0026] When the structure of this instrument is in use, the entire structure can be installed on the handlebar shaft of the frame of an electric bicycle through the mounting base 1. When it is necessary to adjust the use height of the instrument 5, the electric push rod 6 is activated. The electric push rod 6 will drive the rotating frame 4 to lift through the push rod. The lifted rotating frame 4 will synchronously drive the instrument 5 thereon to be lifted for use. When it is necessary to adjust the use angle of the instrument 5, by activating the motor 7, the output shaft of the motor 7 drives the rotating frame 4 to rotate, so that the instrument 5 on the rotating frame 4 is adjusted in angle, thus meeting the use requirements of various heights and angles, achieving the flexible adjustable effect of this instrument panel structure. At the same time, when it is necessary to remove the instrument 5 for maintenance or charging, the push rod 13 can be used to push the wedge block 11, so that the wedge block 11 overcomes the elastic force of the spring 12 and disengages from the card slot on the connecting frame 2. After the wedge block 11 no longer catches the connecting frame 2, the connecting frame 2 can be removed from the mounting base 1, so as to conveniently carry the instrument 5 of the connecting frame 2 and improve the use convenience.

[0027] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claimed rights.

Claims

1. An adjustable instrument panel structure for an electric bicycle, characterized in that, It includes a mounting base (1), a connecting frame (2), a sliding block (3), a rotating frame (4), an instrument (5), an electric push rod (6) and a motor (7). The mounting base (1) is a supporting carrier for the instrument panel. The mounting base (1) is composed of an upper flat plate and a lower mounting ring. An installation groove is formed inside the top flat plate of the mounting base (1). The connecting frame (2) is connected to the mounting base (1) through the installation groove. Two symmetrically arranged guide frames are provided on the connecting frame (2). An electric push rod (6) is installed in one of the guide frames of the connecting frame (2). A sliding block (3) is arranged in the other guide frame of the connecting frame (2). The connecting frame (2) is rotatably connected to a rotating frame (4) through the sliding block (3). A motor (7) is installed on the push rod of the electric push rod (6). The output shaft of the motor (7) is connected to the rotating frame (4). An instrument (5) is installed on the rotating frame (4).

2. The adjustable instrument panel structure for an electric bicycle according to claim 1, characterized in that, A dust shield (8) is provided on the dial of the instrument (5), and the dust shield (8) covers the edge of the entire dial of the instrument (5).

3. The adjustable instrument panel structure for an electric bicycle according to claim 2, characterized in that, The mounting ring at the bottom of the mounting base (1) is used for docking and installing on the frame pillar of the electric bicycle, and rubber rings (9) are arranged on the mounting ring.

4. The adjustable instrument panel structure for an electric bicycle according to claim 3, characterized in that, The connection between the connecting frame (2) and the mounting base (1) is detachable. A clamping groove is provided at the lower part of the connecting frame (2), and the connecting frame (2) and the mounting base (1) are stably installed and connected through a locking block.

5. An adjustable instrument panel structure for an electric bicycle according to claim 4, characterized in that, The locking block includes a fixing plate (10), a wedge block (11) and a spring (12). The fixing plate (10) is fixedly connected to the bottom of the flat plate of the mounting base (1). The wedge block (11) is slidably installed at the bottom of the fixing plate (10). The wedge block (11) is adapted to the clamping groove of the connecting frame (2). The wedge block (11) is composed of a guide rod and a wedge. The top surface of the wedge of the wedge block (11) is an inclined surface. A spring (12) is provided between the wedge block (11) and the fixing plate (10), and the spring (12) is sleeved on the guide rod of the wedge block (11).

6. The adjustable instrument panel structure for an electric bicycle according to claim 5, wherein, A push rod (13) is installed at the end of the guide rod of the wedge block (11). The push rod (13) is convenient for pushing and pulling the wedge block (11), so as to conveniently remove the connecting frame (2) from the mounting base (1).

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