TWI764741B - Locomotive handle positioning device - Google Patents

Abstract

A locomotive handle positioning device is used to solve the problem that the installation efficiency of the conventional locomotive handle switch is difficult to improve. The locomotive handle positioning device includes a base, a positioning member and a locking member. The base has an installation hole and a guide groove, and the guide groove communicates with the installation hole. The base has a locking hole communicates with the outer surface of the base and the guide groove. The positioning member is coupled to the base and has a first surface and a second surface opposite to each other. The first surface is coupled with the guide groove, and the first surface has a positioning hole opposite to the locking hole. The second surface has a pin portion, and the pin portion is located in the positioning hole. The locking member penetrates the locking hole and the positioning hole, and is screwed into the locking hole or the positioning hole.

Description

Locomotive handlebar positioning device

The present invention relates to a positioning device, in particular to a positioning device for a motorcycle handle.

In the past, when installing the handle switch of the motorcycle on the faucet pipe, the installer had to insert a first shell into the pipe hole of the faucet pipe with a protruding pin, and then combine a second shell and other components with the first shell. shell. Since the first shell is only connected to the faucet pipe by the protruding pin, abnormal noise is easily generated due to vibration; in addition, the handle switch has many parts, and the installer must match the direction of the faucet pipe to limit the position and angle Since the installation work is performed, the installation steps are complicated and inconvenient, making it difficult to improve the installation efficiency.

In view of this, it is still necessary to improve the conventional installation method of the handlebar switch of the motorcycle.

In order to solve the above problems, the purpose of the present invention is to provide a motorcycle handlebar positioning device, which can reduce the generation of abnormal noise and improve the installation efficiency.

Another object of the present invention is to provide a motorcycle handlebar positioning device, which can reduce the manufacturing cost.

Another object of the present invention is to provide a motorcycle handlebar positioning device, which can simplify the assembly steps.

Another object of the present invention is to provide a positioning device for a handlebar of a motorcycle, which can improve the convenience of assembly.

The directionality or similar terms used throughout the present disclosure, such as "front", "back", "left", "right", "top (top)", "bottom (bottom)", "inside", "outside" , "side surface", etc., mainly refer to the directions of the attached drawings, each directionality or its similar terms are only used to assist the description and understanding of the various embodiments of the present invention, and are not intended to limit the present invention.

The use of the quantifier "a" or "an" for the elements and components described throughout the present invention is only for convenience and provides a general meaning of the scope of the present invention; in the present invention, it should be construed as including one or at least one, and a single The concept of also includes the plural case unless it is obvious that it means otherwise.

Similar terms such as "combined", "combined" or "assembled" mentioned in the whole text of the present invention mainly include the components that can be separated without destroying the components after being connected, or the components cannot be separated after being connected, which are common knowledge in the field. It can be selected according to the material of the components to be connected or the assembly requirements.

The locomotive handle positioning device of the present invention comprises: a base with an installation hole and a guide groove, the guide groove communicates with the installation hole, and the installation hole is used for a faucet pipe to penetrate, according to the axial direction of the faucet pipe In terms of, at least one side of the guide groove axially penetrates the base, the base has a locking hole communicating with the outer surface of the base and the guide groove; a positioning member, combined with the base, has a relative A first surface and a second surface, the first surface is combined with the guide groove, the first surface has a positioning hole opposite to the locking hole, the second surface has a pin portion, the pin portion is opposite to the positioning The hole extends radially inward; and a locking member is inserted through the locking hole and the positioning hole, and is screwed into the locking hole or the positioning hole.

Accordingly, the positioning device of the motorcycle handle of the present invention can first combine the positioning member with a faucet tube, and then insert the mounting hole of the base from one end of the faucet tube, so that the positioning member can guide the base The seat is axially slid relative to the faucet pipe in a predetermined direction, so that one side of the guide groove can be inserted into the fixed seat. and make sure that the locking holes of the base are aligned with the positioning holes of the positioning piece. Then, the locking member can be inserted through the locking hole and the positioning hole at the same time, and screwed into the locking hole or the positioning hole, thereby, the base can be firmly combined with the faucet pipe, thereby When reducing the vibration of the vehicle, the abnormal sound produced by the collision between the base and the faucet pipe due to the clearance. Moreover, the installer can install the base on the faucet pipe in an assembled state, which can simplify the installation steps and improve the installation efficiency.

Wherein, the lock member may have a threaded portion located between a head portion and an introduction portion, the threaded portion may be combined with the locking hole, and the introduction portion extends into the positioning hole of the positioning member. In this way, the structure is simple and easy to manufacture, and has the effect of reducing the manufacturing cost.

Wherein, the introduction part can be in the shape of a cone whose outer diameter decreases toward the free end. In this way, the lead-in portion of the fastener can be used to guide the faucet pipe to move to a predetermined position, so that the lead-in portion of the fastener can be easily aligned through a hole on the faucet pipe, and the base is fixed on the faucet The predetermined position of the tube has the effect of improving assembly efficiency and convenience.

Wherein, the fastener may have a threaded portion located between a head portion and an introduction portion, the threaded portion may be adjacent to the introduction portion, and the threaded portion may be combined with the positioning hole of the positioning member. In this way, the structure is simple and easy to manufacture, and has the effect of reducing the manufacturing cost.

Wherein, the base may have several supporting parts at intervals on the circumferential wall of the mounting hole. In this way, when the faucet pipe is passed through the installation hole, the plurality of supporting parts can abut against the outer circumference of the faucet pipe, which can reduce the contact area between the faucet pipe and the base, so that the base can be relatively The faucet tube is smoothly inserted into the faucet tube, which has the effect of improving assembly efficiency and convenience.

Wherein, the pin part can penetrate into a hole of the faucet pipe. In this way, the structure is simple and easy to manufacture, and has the effect of reducing the manufacturing cost.

Wherein, the outer peripheral surface of the pin portion may have several flange portions spaced apart. In this way, the maximum outer diameter of the pin portion can be slightly larger than the hole diameter of the hole, and the pin portion penetrates the hole of the faucet pipe At the time, the pin part can be tightly matched with the hole, which has the effect of preventing the pin part from being separated from the faucet pipe.

Wherein, the positioning member may have two notches, and the two notches are located on both sides of the positioning hole. In this way, when the positioning member is assembled on the base, the positioning member can have better elasticity through the two notches, and even with a slight tolerance, the first surface of the positioning member can be easily combined with the guide of the base. The slot is for the convenience of assembly.

The locomotive handle positioning device of the present invention may further comprise a casing and a handle, the casing is combined with the outside of the base, and the handle can be pivotally connected to the casing and sleeved on the faucet pipe. In this way, the installer can install the base and the handle at the same time, which has the effect of simplifying the assembly steps.

〔this invention〕

1: Base

11: Mounting holes

12: Guide groove

13: Lock hole

14: Support part

2: Positioning pieces

2a: first surface

2b: Second surface

21: Positioning hole

22: Pin Department

221: Flange part

23: Missing slot

3: Lock firmware

31: Head

32: Introduction Department

33: Threaded part

4: Shell

4a: first shell

4b: Second shell

5: handle

P: Faucet tube

P1: hole

[FIG. 1] An exploded perspective view of a preferred embodiment of the present invention.

[Fig. 2] A perspective view of a positioning member according to a preferred embodiment of the present invention.

[Fig. 3] A cross-sectional view taken along line A-A in Fig. 2.

[FIG. 4] A combined cross-sectional view of a preferred embodiment of the present invention.

[Fig. 5] A cross-sectional view taken along the line B-B in Fig. 4. [Fig.

[FIG. 6] A combined cross-sectional view of a preferred embodiment of the present invention where the threaded portion is screwed into the positioning hole and the hole.

[Fig. 7] A combined perspective view of a positioning member combined with a faucet pipe according to a preferred embodiment of the present invention.

In order to make the above-mentioned and other objects, features and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are exemplified below, and are described in detail as follows in conjunction with the accompanying drawings: Please refer to FIG. 1 , which is a preferred embodiment of the motorcycle handlebar positioning device of the present invention, which includes a base 1 , a positioning member 2 and a locking member 3 , and the positioning member 2 is located in the base 1 . , the locking member 3 is threaded through and combined with the base 1 and the positioning member 2 .

The present invention is not limited to the internal structure and appearance of the base 1 . In this embodiment, the base 1 has an installation hole 11 and a guide groove 12 , and the installation hole 11 can be used for a faucet pipe P to pass through. extension, the guide groove 12 can be recessed in the hole wall of the installation hole 11, and the guide groove 12 communicates with the installation hole 11; according to the axial direction of the faucet pipe P, at least one side of the guide groove 12 is axially Passing through the base 1 , so that when the base 1 is sleeved into the faucet pipe P and the two axially slide relative to each other, the positioning member 2 can be axially sleeved through the guide groove 12 . The base 1 also has a locking hole 13 , and the locking hole 13 communicates with the outer surface of the base 1 and the guide groove 12 , so that the locking hole 13 can penetrate through the base 1 .

In addition, the base 1 may have a plurality of supporting parts 14 , and the supporting parts 14 are located on the hole wall of the installation hole 11 at a distance from each other. Each support portion 14 can abut against the outer circumference of the faucet pipe P, thereby reducing the contact area between the faucet pipe P and the base 1, so that the base 1 can be sleeved into the faucet pipe more smoothly P, has the effect of improving assembly efficiency and convenience.

Referring to Figures 1, 2, and 4, the positioning member 2 has a first surface 2a and a second surface 2b opposite to each other, and the second surface 2b is closer to the faucet pipe P than the first surface 2a; that is, the The second surface 2b faces the outer peripheral surface of the faucet pipe P. As shown in FIG. Specifically, the first surface 2a is located in the guide groove 12 of the base 1, the first surface 2a has a positioning hole 21, the positioning hole 21 is opposite to the locking hole 13 of the base 1, the second The surface 2b has a pin portion 22, the pin portion 22 is located in the positioning hole 21 and extends radially inward, and the pin portion 22 can be used to penetrate a hole P1 of the faucet pipe P.

Please refer to Figures 2, 3 and 4, wherein, the positioning member 2 is preferably made of plastic material, and the outer peripheral surface of the pin portion 22 may have several flange portions 221 spaced apart so that the pin portion 22 The maximum outer diameter of 22 can be slightly larger than the hole diameter of the hole P1, so that the pin portion 22 penetrates the faucet pipe P When the hole P1 is formed, the pin portion 22 can be tightly matched with the hole P1 to prevent the pin portion 22 from being separated from the faucet pipe P.

Referring to Figures 1, 4, and 5, the locking member 3 is inserted through the locking hole 13 of the base 1 and the positioning hole 21 of the positioning member 2, and the locking member 3 is used to enable the base 1 The principle is to be firmly combined with the faucet pipe P. The structure and shape of the locking member 3 is not limited by the present invention. In this embodiment, the locking member 3 A threaded portion 33 of 3 is located between the head portion 31 and the lead-in portion 32, the fastener can be inserted into the positioning hole 21 of the positioning member 2 from the lead-in portion 32, and the threaded portion 33 can be positioned opposite to the locking hole. 13, so that the threaded portion 33 can be screwed into the locking hole 13, so that the locking member 3 can be firmly combined with the base 1.

The lead-in portion 32 is preferably in the shape of a cone whose outer diameter decreases toward the free end. In this way, the lead-in portion 32 of the fastener 3 can be used to guide the faucet pipe P to move to a predetermined position, so that the lead-in portion 32 of the fastener 3 can move to a predetermined position. The hole P1 on the faucet pipe P can be easily aligned, and the base 1 can be fixed at the predetermined position of the faucet pipe P, which can greatly improve the assembly efficiency and convenience.

In other embodiments, the threaded portion 33 can also be closer to the introduction portion 32 as shown in FIG. 6 , and the threaded portion 33 can be screwed into the positioning hole 21 of the positioning member 2 and the hole P1 of the faucet pipe P, The locking member 3 can be firmly combined with the positioning member 2 and the faucet pipe P.

In addition, please refer to FIGS. 6 and 7 , the positioning member 2 may have two notches 23 , and the two notches 23 may be located on both sides of the positioning hole 21 . In this way, when the positioning member 2 is assembled on the base 1 , , the positioning member 2 can have better elasticity by the two notches 23, even with a slight tolerance, the first surface 2a of the positioning member 2 can be easily combined with the guide groove 12 of the base 1, which can improve the Assembly convenience.

Referring to Figures 1 and 4, the locomotive handle positioning device of the present invention may further include a casing 4 and a handle 5, the casing 4 is combined with the base 1; the casing 4 can be integrally formed, or can be As shown in FIG. 1, it is assembled by a first shell 4a and a second shell 4b, so as to To improve the convenience of disassembly and maintenance, the present invention is not limited. The handle 5 can be pivotally connected to the housing 4 and sleeved on the faucet pipe P. In this way, the installer can install the base 1 and the handle together. 5, which has the effect of simplifying the assembly steps.

To sum up, the positioning device of the motorcycle handle of the present invention can first combine the positioning member with the faucet tube, and then insert the mounting hole of the base from one end of the faucet tube, so that the positioning member can guide the positioning member. The base slides axially relative to the faucet pipe in a predetermined direction, so as to insert the positioning member from one side of the guide groove and ensure that the locking hole of the base is aligned with the positioning hole of the positioning member. Then, the locking member can be inserted through the locking hole and the positioning hole at the same time, and screwed into the locking hole or the positioning hole, thereby, the base can be firmly combined with the faucet pipe, thereby When reducing the vibration of the vehicle, the abnormal sound produced by the collision between the base and the faucet pipe due to the clearance. Moreover, the installer can install the base on the faucet pipe in an assembled state, which can simplify the installation steps and improve the installation efficiency.

Although the present invention has been disclosed by the above-mentioned preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various changes and modifications relative to the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the patent application attached hereto.

1: Base

11: Mounting holes

12: Guide groove

13: Lock hole

14: Support part

2: Positioning pieces

2a: first surface

2b: Second surface

22: Pin Department

3: Lock firmware

31: Head

32: Introduction Department

33: Threaded part

4: Shell

4a: first shell

4b: Second shell

5: handle

P: Faucet tube

P1: hole

Claims (9)

A locomotive handle positioning device, comprising: a base with an installation hole and a guide groove, the guide groove communicates with the installation hole, the installation hole is used for a faucet pipe to penetrate, according to the axial direction of the faucet pipe , at least one side of the guide groove axially penetrates the base, and the base has a locking hole communicating with the outer surface of the base and the guide groove; a positioning piece, combined with the base, has an opposite first A surface and a second surface, the first surface is combined with the guide groove, the first surface has a positioning hole opposite to the locking hole, the second surface has a pin portion, the pin portion is opposite to the positioning hole and extending toward the inner side in the radial direction; and a locking member, which is inserted through the locking hole and the positioning hole, and is screwed into the locking hole or the positioning hole. The locomotive handle positioning device of claim 1, wherein the locking member has a threaded portion located between a head portion and an introduction portion, the threaded portion is combined with the locking hole, and the introduction portion extends into the positioning of the positioning member hole. The handlebar positioning device of claim 2, wherein the introduction portion is tapered with an outer diameter decreasing toward the free end. The locomotive handle positioning device of claim 1, wherein the locking member has a threaded portion located between a head portion and an introduction portion, the threaded portion is adjacent to the introduction portion, and the threaded portion is coupled to the positioning hole of the positioning member. The locomotive handle positioning device of claim 1, wherein the base has a plurality of supporting portions spaced apart on the circumferential wall of the mounting hole. The locomotive handle positioning device as claimed in claim 1, wherein the pin part penetrates a hole of the faucet pipe. The handlebar positioning device of claim 6, wherein the outer peripheral surface of the pin portion has a plurality of flange portions spaced apart. The locomotive handle positioning device of claim 1, wherein the positioning member has two missing The two missing grooves are located on both sides of the positioning hole. The locomotive handle positioning device of claim 1 further comprises a casing and a handle, the casing is coupled to the outside of the base, and the handle is pivotally connected to the casing and is sleeved on a faucet pipe.

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