Multifunctional handlebar

Abstract

The utility model relates to a multifunctional handlebar which comprises a stem and handlebars, the handlebars are arranged on two sides of the stem, a lamp holder gasket used for mounting a lamp is fixed at the lower end of the stem, a wiring groove is arranged on the lamp holder gasket, a through hole is arranged in the stem, the wiring groove is communicated with the through hole in the stem, and the handlebar is arranged in the through hole. A stem cover is arranged on the top of the stem, and an instrument lock frame is further fixed on the stem cover. According to the utility model, the lamp holder gasket with the wiring groove is arranged on the handlebar stem, so that the installation of a lamp is facilitated, internal wiring can be realized, and the overall shape is simple; besides, the stem cover and the instrument lock frame are arranged on the stem, so that the user can firmly fix the instrument on the stem only by passing the instrument through the instrument lock frame, the occupied handlebar space is reduced, and the installation is more convenient.

Description

Technical Field

[0001] The utility model relates to a component for a two-wheel (three-wheel) sports equipment, and more specifically, to a multifunctional handlebar. Background Art

[0002] With the increasing global awareness of environmental protection, in order to respond to the environmental protection policy of energy conservation and carbon reduction, electric vehicles have gradually become popular. They are pollution-free and meet environmental protection requirements. They are safe and fast, and can achieve the effect of exercise without using electricity, providing people with environmentally friendly and fast means of transportation.

[0003] As an indispensable part of the electric vehicle structure, the handlebars of existing electric vehicles are fixed with components such as brakes, lights and dashboards through brackets and screws to facilitate the control of the electric vehicle. There are more and more control parts on the handlebars, which not only limits the installation space, but also makes the connecting wires of various components more and more messy. Some models adopt the design of internal wiring, but this will make the head tube diameter continue to increase. The diameter of the traditional electric power-assisted handlebar is no longer suitable for the overall style of the large head tube. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a multifunctional handlebar that integrates functions such as lighting, instrument lock frame, internal wiring, etc., has rich functions and a simple overall shape.

[0005] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical solutions:

[0006] A multifunctional handlebar comprises a stem and a handlebar, wherein the handlebar is arranged on both sides of the stem, a lamp holder washer for mounting a lamp is fixed at the lower end of the stem, a wiring groove is provided on the lamp holder washer, a through hole is provided inside the stem, the wiring groove is connected to the through hole inside the stem, a stem cover is provided on the top of the stem, and an instrument lock frame is also fixed on the stem cover.

[0007] As a preferred solution: a positioning groove is provided in the middle of the stem cover, and the lower end of the instrument lock frame is embedded in the positioning groove and fixed by bolts.

[0008] As a preferred solution: the instrument lock frame includes a lock frame base and a fixing block for fixing to the instrument, and the fixing block is plugged, clamped or bolted to the lock frame base.

[0009] As a preferred solution: the lock frame base is further provided with a mounting groove, the edge of the mounting groove is provided with a limit card edge, the limit card edge is further provided with a notch, and the side of the fixed block is further provided with a positioning protrusion, and the positioning protrusion is snapped into the limit card edge through the notch.

[0010] As a preferred solution: the lock frame base includes a bottom plate and a support plate hinged to each other, and an angle limiting mechanism is provided at the hinge.

[0011] As a preferred solution: the instrument lock frame is arranged at an angle to the upper end surface of the stem, so that the instrument and the stem form an acute angle.

[0012] As a preferred solution: the stem is further provided with a wrench compartment cover, a wrench is provided at the lower portion of the wrench compartment cover, and the stem is further provided with a wrench slot, in which the wrench is inserted.

[0013] As a preferred solution: the wrench is in an inverted L shape, and one end of the wrench is clamped at the lower end of the wrench compartment cover.

[0014] As a preferred solution: a plurality of weight-reducing holes are provided at intervals in the stem, and a locking block notch is provided in the middle of the stem.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides a lamp holder washer with a wiring groove on the stem, which not only facilitates the installation of the lamp but also realizes internal wiring, making the overall shape simple. In addition, by providing a stem cover and an instrument lock frame on the stem, the user only needs to firmly fix the instrument on the stem through the instrument lock frame, which reduces the space occupied by the handlebar and is more convenient to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings in the specification, which constitute a part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute a limitation on this application.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 3 This is a structural diagram of the stem, handlebar, light stand gasket, stem cover and wrench compartment cover of the utility model;

[0021] Figure 4 This is a structural diagram of the instrument lock frame of the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the exploded structure with another instrument lock frame.

[0023] The accompanying drawings are marked as follows: 1. stem; 2. light stand gasket; 3. stem cover; 31. positioning slot; 4. wrench compartment cover; 41. wrench; 5. lock frame base; 51. fixing block; 511. positioning protrusion; 52. limit slot; 521. notch; 6. instrument; 7. handlebar. DETAILED DESCRIPTION

[0024] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] In addition, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like to 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 invention 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 cannot be understood as a limitation on the present invention.

[0027] 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 the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more, unless expressly limited otherwise.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0031] like Figures 1 to 4 A multifunctional handlebar shown in the figure includes a stem 1 and a handlebar 7. The handlebar 7 is arranged on both sides of the stem 1. A lamp holder gasket 2 for mounting a lamp is fixed to the lower end of the stem 1. The lamp holder gasket 2 is provided with a wiring groove. A through hole is provided inside the stem 1. The wiring groove is connected to the through hole inside the stem 1. A plurality of weight-reducing holes are also provided at intervals inside the stem 1. A locking block slot is also provided in the middle of the stem 1.

[0032] The top of the stem 1 is provided with a stem cover 3, and an instrument lock frame is fixed on the stem cover 3. A positioning groove 31 is provided in the middle of the stem cover 3, and the lower end of the instrument lock frame is embedded in the positioning groove 31 and fixed by bolts.

[0033] The stem 1 is also provided with a wrench compartment cover 4, the lower portion of which is provided with a wrench 41. The stem 1 is also provided with a wrench slot, in which the wrench 41 is inserted. The wrench is in an inverted L shape, and one end of the wrench is clamped at the lower end of the wrench compartment cover 4.

[0034] In the era of electric power assistance, E-Trekking models usually have a longer range. Sometimes the vehicles may be far away from towns. By setting some on-board tools such as wrenches in the stem, temporary emergency repair needs can be met.

[0035] The instrument lock frame includes a lock frame base 5 and a fixing block 51 for fixing the instrument 6. The fixing block 51 is plugged, clamped or bolted to the lock frame base 5. The specific installation structure provided in this embodiment is as follows:

[0036] The fixing block is fixed to the instrument by bolts. The lock frame base 5 is also provided with a mounting groove. The edge of the mounting groove is provided with a limit card edge 52. The limit card edge is also provided with a notch 521. The side of the fixing block 51 is also provided with a positioning protrusion 511. The positioning protrusion 511 is aligned with the notch, and then the fixing block 51 is rotated to lock the positioning protrusion in the limit card edge 52.

[0037] The instrument lock frame is set at an angle to the upper end surface of the stem 1, and the instrument 6 forms an acute angle with the stem 1. In other embodiments, the lock frame base 5 includes a bottom plate and a support plate that are hinged to each other, and an angle limiting mechanism (such as Figure 5 The above structure allows the angle between the instrument and the stem to be adjusted, which can meet the needs of users of different heights for more convenient use.

[0038] The utility model can provide a suitable installation position for the increasing number of electrical components on the front of the vehicle, reducing the exposure of external wiring harnesses; at the same time, it is adapted to the internal wiring design of the large head tube, realizing full wiring inside the handlebar; and the interior of the stem of the utility model has large available space and built-in wrench tools.

[0039] The handlebar of the utility model has a high degree of integration and highly integrated functions. It can be equipped with a stem cover and a wrench compartment cover according to needs, and can be matched with different instrument lock frames to achieve customized function matching. The handlebar and stem of the utility model together constitute a fully internal wiring handlebar system.

[0040] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0041] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limiting the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A multifunctional handlebar, comprising a stem (1) and a handlebar (7), wherein the handlebar (7) is arranged on both sides of the stem (1), and is characterized in that: A lamp stand washer (2) for mounting a lamp is fixed at the lower end of the stem (1), a wiring groove is provided on the lamp stand washer (2), a through hole is provided inside the stem (1), the wiring groove is communicated with the through hole inside the stem (1), a stem cover (3) is provided on the top of the stem (1), and an instrument lock frame is also fixed on the stem cover (3).

2. A multifunctional handlebar according to claim 1, characterized in that: A positioning groove (31) is provided in the middle of the stem cover (3), and the lower end of the instrument lock frame is embedded in the positioning groove (31) and fixed by bolts.

3. The multifunctional handlebar according to claim 1, characterized in that: The instrument lock frame comprises a lock frame base (5) and a fixing block (51) for fixing to the instrument (6); the fixing block (51) is plugged, clamped or bolted to the lock frame base (5).

4. The multifunctional handlebar according to claim 3, characterized in that: The lock frame base (5) is further provided with a mounting groove, the edge of the mounting groove is provided with a limit clamping edge (52), the limit clamping edge is further provided with a notch (521), and the side of the fixed block (51) is further provided with a positioning protrusion (511), the positioning protrusion (511) is inserted into the limit clamping edge (52) through the notch (521).

5. The multifunctional handlebar according to claim 3, characterized in that: The lock frame base (5) comprises a bottom plate and a support plate hinged to each other, and an angle limiting mechanism is provided at the hinge.

6. The multifunctional handlebar according to claim 1, characterized in that: The instrument lock frame is arranged at an angle to the upper end surface of the stem (1), and the instrument (6) forms an acute angle with the stem (1).

7. The multifunctional handlebar according to claim 1, characterized in that: The stem (1) is further provided with a wrench compartment cover (4), the lower portion of the wrench compartment cover (4) is provided with a wrench (41), and the stem (1) is further provided with a wrench slot, the wrench (41) being inserted into the wrench slot.

8. The multifunctional handlebar according to claim 7, characterized in that: The wrench is in an inverted L shape, and one end of the wrench is clamped on the lower end of the wrench compartment cover (4).

9. The multifunctional handlebar according to claim 1, characterized in that: A plurality of weight-reducing holes are provided at intervals in the stem (1), and a locking block notch is provided in the middle of the stem (1).

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