Front device and bicycle

Abstract

The present disclosure relates to a front device and a bicycle. The front device includes: a front assembly, mounted on the body of the bicycle; a mounting piece, one end of the mounting piece is provided on the front assembly, and the other end of the mounting piece extends in a direction away from the body; and a central control unit, provided at the other end of the mounting piece. After the central control unit is installed on the front side of the front assembly through the mounting piece, it can effectively solve the current problem of inaccurate positioning of the central control signal caused by interference from metal parts or human bodies, so that the central control unit can be away from the metal parts of the bicycle and away from the user, avoiding interference with the central control signal caused by the metal parts of the bicycle or the user's body, ensuring the accuracy of the central control signal transmission of the central control unit, and facilitating user use.

Description

Technical Field

[0001] The present disclosure relates to the technical field of transportation equipment, and in particular to a vehicle head device and a bicycle. Background Art

[0002] Shared bicycles and electric vehicles need not only anti-theft functions, but also systematic management and a user-friendly borrowing and returning process. The central control is one of the core components of shared bicycles and electric vehicles. It is the key to linking shared bicycles and electric vehicles with background data, especially positioning. In addition, the operation and maintenance end and the user end of the shared bicycle interact with the central control to achieve corresponding functions. Specifically, the operation and maintenance end cooperates with the central control to ensure accurate positioning, enabling rapid vehicle search, electric vehicle battery replacement, and bicycle collection and maintenance. The user end can use the central control to reduce parking outside the operation and maintenance area due to inaccurate positioning, thereby improving user experience. At the same time, accurate positioning can enhance the overall monitoring of bicycles by urban regulatory authorities.

[0003] In current electric vehicles, the central control panel is primarily located in the seat, pedals, or front of the vehicle. However, due to the structural design of electric vehicles, this placement places the central control antenna relatively close to surrounding metal components, for example, less than 30mm. This can severely interfere with the central control signal due to surrounding metal components. Furthermore, human interference can also significantly affect accurate positioning, making it difficult for users to use the device. Summary of the Invention

[0004] Based on this, it is necessary to provide a front device and a bicycle that avoid interference with the central control signal to address the current problem of inaccurate positioning caused by interference with the central control signal by metal parts or human bodies.

[0005] A head unit, comprising:

[0006] The front assembly is mounted on the body of the bicycle;

[0007] a mounting member, one end of which is disposed on the vehicle head assembly and the other end of which extends away from the vehicle body; and

[0008] The middle control is arranged at the other end of the mounting member.

[0009] In the front device of the present invention, the mounting part is provided on the front assembly, and the end of the mounting part extends in a direction away from the body of the bicycle, that is, the end of the mounting part extends toward the front side of the bicycle. In this way, after the central control is installed on the mounting part, the mounting part can support the central control from the front assembly and the body of the bicycle, so that the central control is located at the front side of the bicycle. After the central control is installed on the front side of the front assembly through the mounting part, it can effectively solve the current problem of inaccurate positioning of the central control signal caused by interference from metal parts or human body, so that the central control can be away from the metal parts of the bicycle and away from the user, avoiding interference of the metal parts of the bicycle or the user's body on the central control signal, ensuring the accuracy of the central control signal transmission of the central control, and facilitating user use.

[0010] In an embodiment of the present disclosure, the head assembly includes a head frame and a handlebar arranged on the top of the head frame, the bottom of the head frame is installed on the body of the bicycle, and the mounting part is installed on the side of the head frame away from the handlebar.

[0011] In an embodiment of the present disclosure, the headstock includes a front fork, a support tube on which the front fork can be rotatably mounted, and a connecting bracket, one end of the front fork is connected to the handlebar, the other end of the front fork extends through the support tube, the support tube is fixed to the vehicle body, one end of the connecting bracket is fixed to the support tube, the other end of the connecting bracket extends in a direction away from the support tube, and the mounting member is mounted on the connecting bracket.

[0012] In an embodiment of the present disclosure, the mounting member is obliquely arranged on the connecting bracket, and one end of the mounting member away from the connecting bracket is away from the supporting tube.

[0013] In an embodiment of the present disclosure, the inclination angle of the mounting member relative to the vertical direction ranges from 2° to 10°.

[0014] In an embodiment of the present disclosure, the distance between the center control and the handlebar ranges from 50 mm to 120 mm.

[0015] In an embodiment of the present disclosure, the vehicle head device further comprises a protective shell, wherein the protective shell covers the vehicle head assembly, the mounting member and the center control unit;

[0016] The protective shell has a protruding portion protruding outward, and the protruding portion corresponds to the middle control and provides an avoidance space for the middle control.

[0017] In an embodiment of the present disclosure, the protective shell includes a first mask and a second mask corresponding to the first mask, the first mask is arranged on the frame on a side away from the center control panel, and the second mask is arranged on the head frame on a side of the center control panel; the protrusion is located on the second mask.

[0018] In an embodiment of the present disclosure, there is a preset distance between the inner wall of the protrusion and the outer wall of the central control.

[0019] In an embodiment of the present disclosure, the vehicle head device further includes a vegetable basket, the protective housing has a mounting position, and the vegetable basket is mounted on the end of the vehicle head frame at the mounting position;

[0020] The vegetable basket has a avoidance groove on one side facing the vehicle head assembly, the inner wall of the avoidance groove is recessed toward the inner side of the vegetable basket, and the protrusion is located in the avoidance groove.

[0021] A bicycle comprises a body and a front device as described in any one of the above technical features, wherein the front device is mounted on the body.

[0022] After the bicycle disclosed herein adopts the front-end device of the above embodiment, it can facilitate the transmission of central control signals and ensure accurate positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A perspective view of a vehicle head device according to an embodiment of the present disclosure;

[0024] Figure 2 for Figure 1 An exploded schematic diagram of the head unit shown;

[0025] Figure 3 for Figure 2 The schematic diagram shown is that the central control in the vehicle head device is installed on the connecting bracket through the mounting part.

[0026] Among them: 100, front device; 110, front assembly; 111, front frame; 1111, support tube; 1112, connecting bracket; 1113, front fork; 112, handlebar; 120, mounting part; 130, center control; 140, protective shell; 141, first mask; 142, second mask; 143, protrusion; 150, vegetable basket; 151, avoidance groove. DETAILED DESCRIPTION

[0027] To make the above-mentioned objects, features, and advantages of the present disclosure more clearly understood, specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present disclosure. However, the present disclosure can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without violating the scope of the present disclosure. Therefore, the present disclosure is not limited to the specific embodiments disclosed below.

[0028] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present disclosure.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout the present disclosure, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0030] In this disclosure, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components, unless otherwise expressly limited. Those skilled in the art will understand the specific meanings of the above terms in this disclosure based on specific circumstances.

[0031] In the present disclosure, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0032] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0033] See also Figures 1 to 3 The present disclosure provides a front device 100. The front device 100 is a core component of a bicycle, which is mainly used on the bicycle. It can realize data interaction between bicycles, facilitate the positioning of the bicycle, ensure the accuracy of positioning, and at the same time, facilitate the overall supervision of the electric bicycle by the city regulatory authorities. Optionally, the bicycle includes a human-powered bicycle and an electric motorcycle. Optionally, the bicycle here can be a shared electric motorcycle. Of course, in other embodiments of the present disclosure, the bicycle can also be other types of electric vehicles or other types of shared bicycles.

[0034] Currently, the central control of a bicycle is usually installed on the seat, pedals or hood of the bicycle. This arrangement makes the central control close to the metal parts of the bicycle. In addition, the user's body will also cause certain interference to the central control, interfering with the transmission of the central control signal generated by the central control, thereby affecting the positioning accuracy of the central control and making it inconvenient to use.

[0035] To this end, the present disclosure provides a novel head unit 100. This head unit 100 can reduce interference from the bicycle's metal components and the user's body on the central control signal, ensuring accurate positioning. This disclosure uses a shared electric motorcycle as an example, and the specific structure of the head unit 100 is described in detail below.

[0036] See also Figures 1 to 3 In one embodiment, a front device 100 includes a front assembly 110, a mounting member 120, and a center control 130. The front assembly 110 is mounted to the bicycle body. One end of the mounting member 120 is disposed on the front assembly 110, and the other end of the mounting member 120 extends away from the bicycle body. The center control 130 is disposed at the other end of the mounting member 120.

[0037] The central control unit 130 is the core control component of the vehicle head unit 100, and is used to interact with external devices for data. For example, the central control unit 130 is connected to the operation and maintenance end, and the operation and maintenance end can receive the data fed back by the central control unit 130 and process the received data to obtain the data information of the bicycle, etc. It is worth noting that in the present disclosure, the specific structure and data transmission method of the central control unit 130 are prior art. The present disclosure is mainly an improvement on the specific installation form of the central control unit 130. Therefore, the specific structure and working principle of the central control unit 130 are not described here.

[0038] The central control unit 130 is mounted on the front assembly 110 via the mounting member 120. A central control antenna is located on the top of the central control unit 130, which transmits central control signals. The front assembly 110 is the main support component of the front device 100 and is mounted on the bicycle body. In other words, when the user is riding the bicycle, the front assembly 110 is the part of the structure located in front of the user.

[0039] One end of mounting member 120 is fixed to front assembly 110, and the other end of mounting member 120 is used to mount center control unit 130. Furthermore, the other end of mounting member 120, which is located away from the end of front assembly 110, extends away from the body of the bicycle. In other words, the other end of mounting member 120 extends toward the front of the bicycle. After center control unit 130 is attached to mounting member 120, center control unit 130 is located at the front of the bicycle, extending forward.

[0040] When central control 130 is positioned forward, it maintains a certain distance from the bicycle's metal components, preventing interference with the central control signals from central control 130. Furthermore, when riding, the user's body is kept away from central control 130, preventing interference with the central control signals from the user's body. This prevents interference with the central control signals, improves the transmission efficiency of the central control signals generated by central control 130, ensures accurate bicycle positioning, and facilitates user experience.

[0041] It is understood that the form of mounting member 120 is not limited in principle, as long as it can at least facilitate the installation of center control 130 so that center control 130 extends toward the front of the bicycle. Alternatively, mounting member 120 can be in the form of a support rod or support column. Of course, in other embodiments of the present disclosure, mounting member 120 can also be a mounting base or other structure capable of facilitating the installation of center control 130.

[0042] The front device 100 of the above embodiment, after the central control unit 130 is installed on the front side of the front assembly 110 through the mounting part 120, can effectively solve the current problem of inaccurate positioning of the central control signal caused by interference from metal parts or human body, so that the central control unit 130 can be kept away from the metal parts of the bicycle and away from the user, avoiding interference of the metal parts of the bicycle or the user's body on the central control signal, ensuring the accuracy of the central control signal transmission of the central control unit 130, and facilitating user use.

[0043] See also Figure 2 and Figure 3 In one embodiment of the present disclosure, the front assembly 110 includes a head frame 111 and a handlebar 112 arranged on the top of the head frame 111. The bottom of the head frame 111 is installed on the body of the bicycle, and the mounting member 120 is installed on the side of the head frame 111 away from the handlebar 112.

[0044] The headstock 111 is the main mounting structure of the headstock device 100. The bottom of the headstock 111 is mounted on the bicycle body, and the handlebars 112 are mounted on the top of the headstock 111 for gripping the handlebars 112 to control the direction of the bicycle. The mounting member 120 is mounted on the side of the headstock 111 away from the handlebars 112. In other words, the mounting member 120 is located below the headstock 111, thereby supporting the center control 130 below the headstock 111 and extending toward the front of the bicycle.

[0045] As is understandable, the structure of the handlebar 112 typically includes metal components. The center control 130 is positioned below the headstock 111 via the mounting member 120. This allows for a certain distance between the center control 130 and the handlebar 112, keeping the center control 130 away from the handlebar 112. This prevents metal components on the handlebar 112 from interfering with the center control signal of the center control 130, ensuring accurate transmission of the center control signal from the center control 130 and, in turn, ensuring accurate positioning. Furthermore, the mounting member 120 allows the center control 130 to extend toward the front of the bicycle, preventing the user's body from interfering with the center control signal generated by the center control 130 and ensuring accurate transmission of the center control signal from the center control 130 and, in turn, ensuring accurate positioning.

[0046] See also Figure 2 and Figure 3 In one embodiment of the present disclosure, the headstock 111 includes a front fork 1113, a support tube 1111 on which the front fork 1113 is rotatably mounted, and a connecting bracket 1112. One end of the front fork is connected to the handlebar 112, and the other end of the front fork 1113 extends through the support tube 1111. The support tube 1111 is fixed to the vehicle body, one end of the connecting bracket 1112 is connected to the support tube 1111, and the other end of the connecting bracket 1112 extends away from the support tube 1111. The mounting member 120 is mounted on the connecting bracket 1112.

[0047] like Figure 3 As shown, the support tube 1111 is tilted in the vertical direction and is used to rotatably connect to the front fork 1113 and be fixedly connected to the body of the bicycle. One end of the front fork 1113 is connected to the handlebar 112, and the other end of the front fork 1113 extends through the support tube 1111 to connect to the front wheel of the bicycle. When the handlebar 112 rotates, the front fork 1113 can rotate in the support tube 1111 and drive the front wheel to rotate, thereby adjusting the direction of the bicycle. One end of the connecting bracket 1112 is set on the support tube 1111, and the other end of the support tube 1111 extends in a direction away from the support tube 1111, that is, the other end of the connecting bracket 1112 extends toward the front side of the bicycle. The mounting member 120 is mounted on the connecting bracket 1112. Since the connecting bracket 1112 extends toward the front of the bicycle, the mounting member 120 also extends toward the front of the bicycle, thereby causing the central control 130 to extend toward the front of the bicycle, keeping the central control 130 away from the metal parts of the bicycle and the user's body, thereby avoiding interference with the central control signal generated by the central control 130.

[0048] It is understandable that the support tube 1111 and the front fork 1113 are existing structures in current bicycles and are not described in detail here. The connecting bracket 1112 is a support rod or a support column. The connecting bracket 1112 is fixed to the support tube 1111. Optionally, the connecting bracket 1112 is fixed to the support tube 1111 by welding, riveting, threading or other means. Optionally, the connecting bracket 1112 is arranged horizontally. Of course, in other embodiments of the present disclosure, the connecting bracket 1112 can also be tilted upward.

[0049] In another embodiment of the present disclosure, mounting member 120 can also be mounted on support tube 1111. Specifically, one end of mounting member 120 is fixed to support tube 1111, while the other end of mounting member 120 extends away from support tube 1111 and away from the bicycle body. In this way, mounting member 120 can extend toward the front of the bicycle, allowing central control unit 130 to extend toward the front of the bicycle, thus preventing interference with the central control signal generated by central control unit 130.

[0050] See also Figure 2 and Figure 3In one embodiment of the present disclosure, the mounting member 120 is tilted on the connecting bracket 1112, and the end of the mounting member 120 away from the connecting bracket 1112 is away from the support tube 1111. In other words, the mounting member 120 is tilted on the connecting bracket 1112. Moreover, the end of the mounting member 120 away from the connecting bracket 1112 is tilted in the direction away from the support tube 1111. That is, the end of the mounting member 120 extends toward the front side of the bicycle, so that the mounting member 120 extends toward the front side of the bicycle, and then the central control 130 installed at the end of the mounting member 120 extends toward the front side of the bicycle. In this way, there is a certain distance between the central control 130 and the metal parts of the bicycle and the user's body, which can prevent the metal parts of the bicycle and the user's body from interfering with the central control signal of the central control 130, ensuring accurate transmission of the central control signal of the central control 130 and accurate positioning.

[0051] In one embodiment of the present disclosure, the inclination angle of the mounting member 120 relative to the vertical direction ranges from 2° to 10°. When the inclination angle of the mounting member 120 is within the above range, the central control unit 130 at the end of the mounting member 120 can be spaced relatively large from the metal parts of the bicycle, and the mounting member 120 can be consistent with the way the central control antenna receives signals, thereby achieving the best reception effect and ensuring accurate positioning. Furthermore, the inclination angle of the mounting member 120 relative to the vertical direction ranges from 4° to 6° to ensure accurate transmission of the central control signal of the central control unit 130. Preferably, the inclination angle of the mounting member 120 relative to the vertical direction is approximately 5°. In this way, the central control unit 130 is in a better position on the bicycle, avoiding interference with the central control signal of the central control unit 130 and ensuring positioning accuracy.

[0052] In one embodiment of the present disclosure, the distance between the central control 130 and the handlebar 112 ranges from 50 mm to 120 mm. This allows the central control 130 to be kept away from the metal parts of the bicycle, preventing the metal parts from interfering with the central control signal of the central control 130, thereby improving positioning accuracy. Furthermore, the distance between the central control 130 and the handlebar 112 ranges from 60 mm to 80 mm. Preferably, the distance between the central control 130 and the handlebar 112 is approximately 70 mm, which allows the central control 130 to be kept away from the metal parts of the bicycle, thereby avoiding interference with the central control signal of the central control 130 to the greatest extent, thereby improving positioning accuracy.

[0053] See also Figure 1 and Figure 2In one embodiment of the present disclosure, the vehicle head device 100 further includes a protective housing 140, which covers the vehicle head assembly 110, the mounting member 120, and the center control 130. The protective housing 140 has a protrusion 143 that protrudes outward. The protrusion 143 corresponds to the center control 130 and provides a clearance for the center control 130. The protective housing 140 is used to enclose the vehicle head device 100. The protective housing 140 only exposes the handlebar 112 portion of the vehicle head assembly 110. The rest of the vehicle head device 100 is located within the protective housing 140.

[0054] The protective housing 140 provides protection for the various components of the vehicle head unit 100, preventing them from leaking and ensuring the device's performance. It also prevents users from accidentally touching a component, ensuring safety. Furthermore, the protective housing 140 provides a cushioning effect, ensuring safety in the event of a collision.

[0055] A protrusion 143 is provided on the protective housing 140. Protrusion 143 is located on the front side of the protective housing 140 and protrudes outward from the protective housing 140. This creates a cavity within the protective housing, which is used to accommodate the central control 130. Specifically, protrusion 143 is provided corresponding to the central control 130, shielding the central control 130 and providing a safe space for the central control 130, thereby protecting the central control 130 from damage caused by external forces.

[0056] See also Figure 1 and Figure 2 In one embodiment of the present disclosure, protective housing 140 includes a first mask 141 and a second mask 142 that mates with first mask 141. First mask 141 is mounted on the vehicle head frame 111 on a side away from center control unit 130, while second mask 142 is mounted on the vehicle head frame 111 on a side of center control unit 130. Protrusion 143 is located on second mask 142. First mask 141 and second mask 142 enclose an installation space, within which a portion of support tube 1111, connecting bracket 1112, and center control unit 130 are located. The first and second masks 141, 142 protect the internal structures, ensuring the performance of vehicle head device 100.

[0057] Furthermore, the first face mask 141 is disposed on the side of the support tube 1111 away from the central control 130, and the second face mask 142 is disposed on the side of the support tube 1111 with the central control 130. In other words, the first face mask 141 and the second face mask 142 are disposed on either side of the support tube 1111, with the first face mask 141 located at the rear side of the support tube 1111 and the second face mask 142 located at the front side of the support tube 1111. The first face mask 141 is in contact with the second face mask, thereby ensuring the airtightness of the installation space.

[0058] The protrusion 143 is provided on the first mask 141, and the protrusion 143 protrudes from the surface of the first mask 141. The surface of the first mask 141 has a protrusion, which is the protrusion 143, and is used to cover and protect the central control 130, preventing the central control 130 from being damaged by external forces, etc., and ensuring the performance of the central control 130.

[0059] In one embodiment of the present disclosure, a predetermined distance exists between the inner wall of protrusion 143 and the outer wall of central control 130. In other words, protrusion 143 reserves maximum space for central control 130, ensuring the transmission of central control signals from central control 130 while also preventing interference between central control 130 and the inner wall of first mask 141, thereby ensuring optimal performance.

[0060] See also Figure 1 and Figure 3 In one embodiment of the present disclosure, the vehicle head device 100 further includes a basket 150. The protective housing 140 has a mounting position, and the basket 150 is mounted at the end of the vehicle head frame 111 at the mounting position. The basket 150 has a relief groove 151 on the side facing the vehicle head assembly 110. The inner wall of the relief groove 151 is recessed toward the inside of the basket 150, and the protrusion 143 is located in the relief groove 151.

[0061] The basket 150 is a component of the bicycle used for carrying items. The first face shield 141 has a mounting location for the basket 150, which corresponds to the end of the internal connecting bracket 1112. Specifically, the mounting location is provided with a mounting hole. A screw thread passes through the basket 150 and the mounting hole in the mounting location and is installed on the connecting bracket 1112 to secure the basket 150.

[0062] Moreover, since a protrusion 143 is provided on the first mask 141, a avoidance groove 151 is provided at a corresponding position on the vegetable basket 150. The avoidance groove 151 can accommodate the protrusion 143 of the first mask 141, thereby ensuring that the appearance of the front device 100 is neat and tidy, and avoiding the protrusion 143 from being exposed, which affects the neatness of the overall appearance; at the same time, it can also ensure that the volume of the vegetable basket 150 does not change too much as much as possible.

[0063] Optionally, the avoidance groove 151 at least partially accommodates the protrusion 143. That is to say, the avoidance groove 151 can partially accommodate the protrusion 143, or can fully accommodate the protrusion 143, as long as it can block the central control 130. It can be understood that the shape of the avoidance groove 151 is not limited in principle, as long as it can accommodate the protrusion 143. Exemplarily, the shape of the avoidance groove 151 is consistent with the shape of the protrusion 143. In this way, by the outer wall of the protrusion 143 abutting against the inner wall of the avoidance groove 151, the position of the vegetable basket 150 can be limited, the shaking of the vegetable basket 150 can be reduced, and the volume of the vegetable basket 150 can also be ensured. Of course, in other embodiments of the present disclosure, the space of the avoidance groove 151 may also be larger than the protrusion 143.

[0064] See also Figures 1 to 3 , the front device 100 of the present disclosure, after the central control unit 130 is installed on the front frame 111 through the mounting part 120, can make the central control unit 130 extend toward the front side of the bicycle, thereby making the central control unit 130 away from the metal parts of the bicycle and the user's body, avoiding interference with the central control signal of the central control unit 130. Compared with the current central control installed on the seat tube and other parts, the central control unit 130 of the present disclosure is extended and set on the front side of the bicycle, which can significantly improve the positioning effect. At the same time, the protective shell is provided with a protrusion 143 at the position corresponding to the central control unit 130 to protect the central control unit 130. At the same time, a avoidance groove 151 adapted to the protrusion 143 is provided on the vegetable basket 150 to ensure the overall appearance is neat, so as to optimize the overall appearance of the bicycle.

[0065] See also Figures 1 to 3 The present disclosure also provides a bicycle comprising a vehicle body and a front device 100 having any of the aforementioned technical features, the front device 100 being mounted on the vehicle body. The bicycle of the present disclosure, when equipped with the front device 100 according to the aforementioned embodiment, can improve the positioning accuracy of the bicycle and optimize the overall appearance of the bicycle. Optionally, the bicycle is a shared electric motorcycle.

[0066] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0067] The above-described embodiments merely represent several implementation methods of the present disclosure. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the scope of the present disclosure, all of which fall within the scope of protection of the present disclosure. Therefore, the scope of protection of the disclosed patent shall be determined by the appended claims.

Claims

1. A head unit, characterized in that: include: A front assembly mounted on the bicycle body, the front assembly comprising a head frame and a handlebar disposed on the top of the head frame, the bottom of the head frame being mounted on the bicycle body; a mounting member, one end of which is disposed on the vehicle head assembly and the other end of which extends away from the vehicle body; and a middle control, disposed at the other end of the mounting member; wherein the mounting member is mounted on a side of the headstock away from the handlebars, the mounting member is located below the headstock to support the center control unit below the headstock and to extend the center control unit toward the front side of the bicycle, the headstock comprises a front fork member, a support tube on which the front fork member is rotatably mounted, and a connecting bracket, one end of the front fork member is connected to the handlebars, the other end of the front fork member extends through the support tube, the support tube is fixed to the vehicle body, one end of the connecting bracket is fixed to the support tube, the other end of the connecting bracket extends in a direction away from the support tube, and the mounting member is mounted on the connecting bracket; The distance between the center control and the handlebar is in the range of 50 mm to 120 mm.

2. The head unit according to claim 1, wherein: The mounting member is obliquely arranged on the connecting bracket, and one end of the mounting member away from the connecting bracket is away from the supporting tube.

3. The head unit according to claim 2, characterized in that: The inclination angle of the mounting member relative to the vertical direction ranges from 2° to 10°.

4. The head unit according to any one of claims 1 to 3, characterized in that: The vehicle head device further includes a protective shell, which is provided to cover the vehicle head assembly, the mounting member and the center control unit; The protective shell has a protruding portion protruding outward, and the protruding portion corresponds to the middle control and provides an avoidance space for the middle control.

5. The head unit according to claim 4, characterized in that: The protective shell includes a first mask and a second mask that matches the first mask. The first mask is covered on the head frame on a side away from the center control, and the second mask is covered on the head frame on one side of the center control. The protrusion is located on the second mask.

6. The head unit according to claim 4, characterized in that: The vehicle head device further includes a vegetable basket, the protective housing has a mounting position, and the vegetable basket is mounted on the end of the vehicle head frame at the mounting position; The vegetable basket has a avoidance groove on one side facing the vehicle head assembly, the inner wall of the avoidance groove is recessed toward the inner side of the vegetable basket, and the protrusion is located in the avoidance groove.

7. The head unit according to claim 4, characterized in that: There is a preset distance between the inner wall of the protrusion and the outer wall of the central control.

8. A bicycle, characterized in that: The vehicle comprises a vehicle body and a front end device according to any one of claims 1 to 7, wherein the front end device is mounted on the vehicle body.

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