A handlebar and electric vehicle

Abstract

This utility model relates to the field of electric vehicle parts technology, specifically to a handlebar and electric vehicle. The handlebar includes an upper cover, a lower cover, and a sealing assembly. The upper and lower covers are connected. A maintenance port is provided at the end of the lower cover opposite to the upper cover, penetrating through the lower cover. The sealing assembly covers the maintenance port and is detachably connected to the lower cover. The handlebar and electric vehicle provided by this utility model allow for direct internal repairs through the maintenance port. After repair, the sealing assembly can be directly reinstalled at the maintenance port without removing or reassembling the handlebar from the vehicle body. This effectively solves the problems of difficult assembly and time-consuming processes, significantly reducing repair time and improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle parts technology, specifically to a handlebar and an electric vehicle. Background Technology

[0002] With the development of the times, electric vehicles are becoming increasingly popular, and the technology of the electric vehicle industry is constantly being innovated.

[0003] Electric vehicles inevitably encounter malfunctions during use, sometimes requiring the handlebars to be disassembled for repair. Currently, existing handlebars have a single-piece structure on both the front and back, which means that during repair, the entire handlebar must first be removed from the vehicle body, then the grips on both sides must be removed, and then the upper and lower covers of the handlebar must be separated using prying tools before internal repairs can be performed. After repairs, the handlebar must be reassembled and then reassembled back onto the vehicle body. The entire process is time-consuming and labor-intensive, resulting in low work efficiency. Utility Model Content

[0004] (a) The technical problem solved by this utility model is: the disassembly and assembly process of the existing handlebars is time-consuming and labor-intensive, resulting in low work efficiency.

[0005] (II) Technical Solution To solve the above-mentioned technical problems, embodiments of this utility model provide a handlebar, including an upper cover, a lower cover, and a sealing assembly; The upper cover and the lower cover are connected; The lower cover has a maintenance port that extends through it at one end away from the upper cover. The sealing component covers the maintenance port and is detachably connected to the lower cover.

[0006] Furthermore, the maintenance port includes a first maintenance port and a second maintenance port, which are disposed opposite each other along the thickness direction of the lower cover at one end of the lower cover away from the upper cover, and both the first maintenance port and the second maintenance port are connected to the internal space of the lower cover.

[0007] Furthermore, the sealing assembly includes a first sealing plate and a second sealing plate, the first sealing plate covering the first maintenance port and the second sealing plate covering the second maintenance port, and both the first sealing plate and the second sealing plate are detachably connected to the lower cover.

[0008] Furthermore, the handlebar also includes a connecting assembly, and the sealing assembly is detachably connected to the lower cover via the connecting assembly.

[0009] Furthermore, the connecting component includes a first hook and a first hole that can be engaged with each other. The first hook is provided on the edge of the first maintenance port and the second maintenance port, or on one of the first sealing plate and the second sealing plate, and the first hole is provided on the other. The first sealing plate and the second sealing plate are detachably connected to the first maintenance port and the second maintenance port respectively through the engagement of the first hook and the first hole.

[0010] Furthermore, the upper cover and the lower cover are detachably connected.

[0011] Furthermore, one of the upper cover or the lower cover is provided with a second hook, and the other is provided with a second locking hole. The upper cover is detachably connected to the lower cover by the locking engagement of the second hook and the second locking hole.

[0012] This utility model also provides an electric vehicle, including the aforementioned handlebars.

[0013] Furthermore, the electric vehicle also includes a front fork, and a connecting post is provided inside the lower cover. The connecting post is fixed to the top of the front fork, and the handlebars are connected to the front fork through the connecting post.

[0014] Furthermore, the connecting post has a mounting hole, and the top of the fork has a fixing hole. Bolts pass through the mounting hole and the fixing hole to fix the connecting post and the fork.

[0015] The beneficial effects of this utility model are: This utility model provides a handlebar, including an upper cover, a lower cover, and a sealing assembly. The upper and lower covers are connected, allowing brake lines, control lines, and signal lines to be placed inside. A maintenance port is provided at the end of the lower cover opposite to the upper cover, through which the lower cover passes. The sealing assembly is detachably connected to the maintenance port and covers it. When a fault occurs in the wiring or other components inside the handlebar, the maintenance port is exposed by removing the sealing assembly, allowing direct repair through the port. After repair, the sealing assembly can be reinstalled at the maintenance port without removing or reassembling the handlebar from the vehicle. This effectively solves the problems of difficult assembly and time-consuming processes, significantly reducing repair time and improving work efficiency.

[0016] The electric vehicle provided by this utility model includes the aforementioned handlebar. When the handlebar malfunctions, it is not necessary to remove the handlebar from the electric vehicle body for repair. Instead, the sealing component can be removed from the repair port, and the inside of the handlebar can be repaired through the repair port. After the repair is completed, the sealing component can be directly installed back into the repair port. This saves the time of removing the entire handlebar from the vehicle body, reduces assembly difficulty, effectively improves the repair efficiency of the electric vehicle, reduces repair time, and enhances the user experience. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is an exploded view of the overall handlebar structure provided in an embodiment of the present utility model; Figure 2 A schematic diagram showing the connection between the handlebar sealing assembly and the maintenance port provided in this embodiment of the utility model; Figure 3 This is a schematic diagram showing the connection between the upper and lower covers of the handlebars according to an embodiment of the present invention.

[0019] icon: 100 - Top cover; 101 - Bottom cover; 102 - Maintenance port; 103 - Connecting post; 104 - Bolt; 200 - Sealing assembly; 201 - First sealing plate; 202 - Second sealing plate; 300 - First hook; 301 - First hole; 400 - Second hook; 401 - Second hole; 500-front fork. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper" and "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "connection" 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 connection within 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. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] Example 1 like Figures 1 to 3 As shown, this utility model provides a handlebar, including an upper cover 100, a lower cover 101, and a sealing assembly 200; The upper cover 100 and the lower cover 101 are connected; The lower cover 101 has a maintenance port 102 that passes through the upper cover 100 at one end opposite to the upper cover 100. The sealing component 200 covers the maintenance port 102 and is detachably connected to the lower cover 101.

[0024] In this embodiment, the handlebar includes an upper cover 100, a lower cover 101, and a sealing assembly 200. The upper cover 100 and the lower cover 101 are connected, allowing brake lines, control lines, and signal lines to be placed inside. A maintenance port 102 is provided at the end of the lower cover 101 facing away from the upper cover 100, through which the lower cover 101 can pass. The sealing assembly 200 is detachably connected to the maintenance port 102 and can cover it. When the wiring or other components inside the handlebar malfunction, the sealing assembly 200 can be removed from the maintenance port 102, exposing the maintenance port 102. Repairs can then be performed directly through the maintenance port 102. After repairs, the sealing assembly can be reinstalled at the maintenance port 102 without removing or reassembling the handlebar from the vehicle. This effectively solves the problems of difficult assembly and time-consuming processes, significantly reducing repair time and improving work efficiency.

[0025] Both the upper cover 100 and the lower cover 101 are hollow structures, forming internal spaces. The side of the upper cover 100 facing the lower cover 101 and the side of the lower cover 101 facing the upper cover 100 are exposed, meaning the upper cover 100 has no bottom wall and the lower cover 101 has no top wall. When the upper cover 100 is closed onto the lower cover 101, the internal spaces formed by the upper and lower covers 101 are interconnected, facilitating the placement of brake lines, control lines, and signal lines. At this time, the maintenance port 102 of the lower cover 101 extends through the lower cover 101 itself, meaning the maintenance port 102 is interconnected with the internal spaces of both the upper and lower covers 101. Therefore, when maintenance is required inside the handlebars, only the sealing assembly 200 needs to be removed and installed.

[0026] Of course, after the upper cover 100 and the lower cover 101 are assembled, the overall appearance resembles an airplane handlebar. Correspondingly, the handlebars are set on both sides of the lower cover 101. The airplane handlebar shape is ergonomic and reduces wrist fatigue for the user when riding.

[0027] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the maintenance port 102 includes a first maintenance port and a second maintenance port. The first maintenance port and the second maintenance port are disposed opposite each other along the thickness direction of the lower cover 101 at one end of the lower cover 101 away from the upper cover 100, and both the first maintenance port and the second maintenance port are connected to the internal space of the lower cover 101.

[0028] In this embodiment, a first maintenance port and a second maintenance port are provided at the end of the lower cover 101 opposite to the upper cover 100. Correspondingly, the first maintenance port and the second maintenance port are arranged opposite each other in a square shape along the thickness of the lower cover 101, and both the first maintenance port and the second maintenance port can communicate with the internal space of the lower cover 101. At the same time, after the upper cover 100 is closed on the lower cover 101, the internal space of the upper cover 100 and the internal space of the lower cover 101 can communicate with each other. Therefore, the first maintenance port and the second maintenance port can also communicate with the internal space of the upper cover 101. Thus, it is only necessary to remove the sealing component 200 from the first maintenance port and the second maintenance port respectively to perform maintenance on the inside of the handlebar.

[0029] Preferably, the first maintenance opening and the second maintenance opening have the same shape, and the edge direction of the first maintenance opening and the second maintenance opening is consistent with the outer edge direction of the lower cover 101. Of course, the second maintenance opening and the second maintenance opening should be as large as possible while maintaining the structural strength of the lower cover 101, so that there is more space available during maintenance and the work efficiency can be better guaranteed.

[0030] Of course, the shape and size of the first maintenance port and the second maintenance port may not be consistent. That is, the area of ​​the first maintenance port may be larger than the area of ​​the second maintenance port, or the area of ​​the second maintenance port may be larger than the area of ​​the first maintenance port. At the same time, the edge shape of the first maintenance port and the second maintenance port may also be rectangular, solid, or other shapes. The purpose of all of these is to deviate from the design concept of this utility model and should fall within the protection scope of this utility model.

[0031] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the sealing assembly 200 includes a first sealing plate 201 and a second sealing plate 202. The first sealing plate 201 covers the first maintenance port, and the second sealing plate 202 covers the second maintenance port. Both the first sealing plate 201 and the second sealing plate 202 are detachably connected to the lower cover 101.

[0032] In this embodiment, to ensure the stability of the internal space of the upper cover 100 and the lower cover 101, a first sealing plate 201 is provided on the first maintenance port, and a second sealing plate 202 is provided on the second maintenance port. Both the first sealing plate 201 and the second sealing plate 202 are detachably connected to the lower cover 101. That is, when it is necessary to repair the inside of the handlebar, the first sealing plate 201 is directly removed from the first maintenance port, and then the second sealing plate 202 is removed from the second maintenance port, so that the first maintenance port and the second maintenance port are exposed. Since the first maintenance port and the second maintenance port are connected to the internal space of the upper cover 100 and the lower cover 101, the brake oil pipe, control line and signal line inside the internal space can be repaired through the first maintenance port and the second maintenance port.

[0033] Preferably, the shape of the first sealing plate 201 is consistent with the shape of the first maintenance port, and the shape of the second sealing plate 202 is consistent with the shape of the second maintenance port. That is to say, the first sealing plate 201 can completely cover the first maintenance port, and the second sealing plate 202 can completely cover the second maintenance port. By assembling the first sealing plate 201 with the first maintenance port and the second sealing plate 202 with the second maintenance port, the internal space of the upper cover 100 and the lower cover 101 can be hidden, so there is no need to worry about safety during use.

[0034] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the handlebars also include a connecting assembly, and the sealing assembly 200 is detachably connected to the lower cover 101 via the connecting assembly.

[0035] In this embodiment, both the sealing component 200 and the lower cover 101 are provided with connecting components. That is, a connecting component is provided on the edge of the sealing component 200, and a corresponding connecting component is provided on the edge of the maintenance port 102 opened in the lower cover 101. The sealing component 200 is detachably connected to the lower cover 101 through the cooperation of the connecting components, so that it can be disassembled and its internal maintenance can be carried out.

[0036] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the connecting assembly includes a first hook 300 and a first hole 301 that can be snapped together. The first maintenance port and the edge of the first maintenance port or one of the first sealing plate 201 and the second sealing plate 202 is provided with the first hook 300 and the other is provided with the first hole 301. The first sealing plate 201 and the second sealing plate 202 are detachably connected to the first maintenance port and the second maintenance port respectively through the snapping engagement of the first hook 300 and the first hole 301.

[0037] In this embodiment, first locking holes 301 can be provided along the edges of the first and second maintenance ports, and first hooks 300 can be provided along the edges of the first sealing plate 201 and the second sealing plate 202. Alternatively, first locking holes 301 can be provided along the edges of the first and second sealing plates 201 and the second maintenance ports, and first hooks 300 can be provided along the edges of the first and second maintenance ports. The first locking hooks 300 and the first locking holes 301 are engaged to fix the first sealing plate 201 to the lower cover 101 and the second sealing plate 202 to the lower cover 101, respectively. The number of first locking holes 301 is greater than or equal to the number of first hooks 300. The quantity is such that the first hook 300 corresponds to the first hole 301. Preferably, there are six first hooks 300 and six first holes 301. The first hooks 300 are arranged at intervals along the edges of the first sealing plate 201 and the second sealing plate 202. The first holes 301 are arranged at intervals along the edges of the first maintenance opening and the second maintenance opening at the corresponding positions of the lower cover 101. By using the snap-fit ​​cooperation of the first hooks 300 and the first holes 301 for fixation, the connection strength is sufficient and it is not easy to fall off. It can prevent the wiring inside the upper cover 100 and the lower cover 101 from being exposed during use, and has good safety in use.

[0038] Preferably, the first hook 300 or the first hole 301 is distributed in one, two, one, and two quantities respectively on the four sides of the edge of the first sealing plate 201 and the second sealing plate 202 and on the four sides of the lower cover 101 corresponding to the edge of the first maintenance port and the second maintenance port.

[0039] The first hook 300 includes a straight section and a hook end, which engages with the first locking hole 301. This is existing technology and will not be described in detail here. Of course, a protrusion or a stop can be used instead of the hook end for engagement, or other locking structures can be used instead of the first hook 300, such as locking posts or locking claws. The purpose of these alternatives is to deviate from the design concept of this utility model and they should fall within the protection scope of this utility model.

[0040] According to one embodiment provided by this utility model, such as Figure 1 and Figure 3 As shown, the upper cover 100 and the lower cover 101 are detachably connected.

[0041] In this embodiment, in order to cooperate with the maintenance port 102 to repair the wiring components and other components in the internal space of the upper cover 100 and the lower cover 101, the upper cover 100 and the lower cover 101 are also detachably connected. This allows for a more intuitive observation of the internal space of the lower cover 101 from the direction of the upper cover 100, and then maintenance operations can be performed through the maintenance port 102, ensuring the accuracy of maintenance and ensuring work efficiency.

[0042] According to one embodiment provided by this utility model, such as Figure 1 and Figure 3 As shown, one of the upper cover 100 or the lower cover 101 is provided with a second hook 400, and the other is provided with a second hole 401. The upper cover 100 is detachably connected to the lower cover 101 by the engagement of the second hook 400 and the second hole 401.

[0043] In this embodiment, a second locking hole 401 can be provided on the bottom edge of the upper cover 100, and a second locking hook 400 can be provided on the top edge of the lower cover 101; alternatively, a second locking hole 401 can be provided on the top edge of the lower cover 101, and a second locking hook 400 can be provided on the bottom edge of the lower cover 101. The upper cover 100 and the lower cover 101 are fixed by engaging the second locking hook 400 with the second locking hole 401. The number of second locking holes 401 is greater than or equal to the number of second locking hooks 400, and the second locking hook 400 can be used for the second locking hole 401. Corresponding to the locking hole 401, preferably, six second hooks 400 and six locking holes 401 are provided. The second hooks 400 are arranged at intervals along the bottom edge of the upper cover 100, and the second locking holes 401 are arranged at intervals along the top edge of the lower cover 101 at corresponding positions. By using the locking and engaging of the second hooks 400 and the second locking holes 401 for fixation, the connection strength is sufficient and it is not easy to fall off. It can also prevent the wiring inside the upper cover 100 and the lower cover 101 from being exposed during use, thus providing good safety in use.

[0044] Preferably, the second hook 400 or the second hole 401 is distributed in one, two, one, and two quantities on the four sides of the bottom edge of the upper cover 100 and the four sides of the top edge of the lower cover 101, respectively.

[0045] The structure of the second hook 400 can be set to be the same as that of the first hook 300, so it will not be described in detail.

[0046] Example 2 This utility model also provides an electric vehicle, including the aforementioned handlebars.

[0047] In this embodiment, the electric vehicle includes the aforementioned handlebars. When the handlebars malfunction, it is not necessary to remove them from the vehicle body for repair. Instead, the sealing component 200 can be removed from the repair port 102, allowing for internal repairs through the port. After repairs are completed, the sealing component can be directly installed back into the repair port 102. This saves time by removing the entire handlebar from the vehicle body, reduces assembly difficulty, effectively improves the repair efficiency of the electric vehicle, reduces repair time, and enhances the user experience.

[0048] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the electric vehicle also includes a front fork 500. A connecting post 103 is provided inside the lower cover 101. The connecting post 103 is fixed to the top of the front fork 500, and the handlebars are connected to the front fork 500 through the connecting post 103.

[0049] In this embodiment, in order to ensure a stable connection between the handlebars and the front fork 500 of the electric vehicle, a connecting post 103 is provided inside the lower cover 101. Preferably, the connecting post 103 is a hollow structure. By inserting the end of the front fork 500 into the connecting post 103, the connecting post 103 is fixedly connected to the front fork 500. Of course, the connecting post 103 can also be a solid structure. By fitting the end of the front fork 500 onto the outside of the connecting post 103, the connecting post 103 is fixedly connected to the front fork 500. Ultimately, the handlebars are connected to the front fork 500. In other words, the connecting post 103 enables the handlebars to be connected to the vehicle body.

[0050] According to one embodiment provided by this utility model, such as Figure 1 and Figure 2 As shown, the connecting post 103 has a mounting hole, and the front fork 500 has a fixing hole at its top. The bolt 104 passes through the mounting hole and the fixing hole to fix the connecting post 103 and the front fork 500.

[0051] In this embodiment, to further ensure the connection strength between the handlebar and the front fork 500, a mounting hole is provided in the connecting post 103, and a fixing hole is correspondingly provided at the top of the front fork 500. The mounting hole and the fixing hole can correspond to each other, that is, after the front end is inserted into the interior of the connecting post 103 or sleeved on the outside of the connecting post 103, the connecting post 104 is fixed by passing through the mounting hole and the fixing hole and then by the nut, thereby fixing the connecting post 103 and the front fork 500 together, while ensuring the connection strength during use. The fixing method of the bolt 104 and the nut can also facilitate disassembly, so as to facilitate subsequent maintenance or replacement of parts.

[0052] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A handlebar, characterized in that, Includes an upper cover (100), a lower cover (101), and a sealing assembly (200). The upper cover (100) and the lower cover (101) are connected; The lower cover (101) has a maintenance port (102) that passes through the upper cover (100) at one end opposite to the upper cover (100). The sealing component (200) covers the maintenance port (102) and is detachably connected to the lower cover (101).

2. The handlebar of claim 1, wherein The maintenance port (102) includes a first maintenance port and a second maintenance port. The first maintenance port and the second maintenance port are disposed opposite each other along the thickness direction of the lower cover (101) at one end of the lower cover (101) away from the upper cover (100), and both the first maintenance port and the second maintenance port are connected to the internal space of the lower cover (101).

3. The handlebar of claim 2, wherein The sealing assembly (200) includes a first sealing plate (201) and a second sealing plate (202), the first sealing plate (201) covering the first maintenance port, the second sealing plate (202) covering the second maintenance port, and both the first sealing plate (201) and the second sealing plate (202) being detachably connected to the lower cover (101).

4. The handlebar of claim 3, wherein The handlebars also include a connecting assembly, through which the sealing assembly (200) is detachably connected to the lower cover (101).

5. The handlebar of claim 4, wherein, The connecting assembly includes a first hook (300) and a first hole (301) that can be engaged with each other. The first hook (300) is provided on the edge of the first maintenance port and the second maintenance port, or on one of the first sealing plate (201) and the second sealing plate (202), and the first hole (301) is provided on the other. The first sealing plate (201) and the second sealing plate (202) are detachably connected to the first maintenance port and the second maintenance port respectively by engaging the first hook (300) and the first hole (301).

6. Handlebar according to any of claims 1-5, characterized in that The upper cover (100) and the lower cover (101) are detachably connected.

7. The handlebar of claim 6, wherein One of the upper cover (100) or the lower cover (101) is provided with a second hook (400), and the other is provided with a second hole (401). The upper cover (100) is detachably connected to the lower cover (101) through the snap-fit ​​engagement of the second hook (400) and the second hole (401).

8. An electric vehicle, characterized by Includes a handlebar as described in any one of claims 1-7.

9. The electric vehicle of claim 8, wherein, The electric vehicle also includes a front fork (500), and a connecting post (103) is provided inside the lower cover (101). The connecting post (103) is fixed to the top of the front fork (500), and the handlebars are connected to the front fork (500) through the connecting post (103).

10. The electric vehicle of claim 9, wherein, The connecting post (103) has an installation hole, and the front fork (500) has a fixing hole at its top. The bolt (104) passes through the installation hole and the fixing hole to fix the connecting post (103) and the front fork (500).

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