Connecting assembly of speed regulation handlebar and wire harness and motorcycle

Abstract

The utility model relates to the technical field of motorcycles, and discloses a connecting assembly of a speed-regulating handlebar and a wire harness and a motorcycle, which comprises a plug connector and a connector arranged on the speed-regulating handlebar, one end of the plug connector is inserted into the free end of the connector, the other end of the plug connector is used for being connected with a wire harness, and sliding grooves are formed in the connector and the plug connector; the connecting piece is respectively connected with the connector and the plug connector, the connecting piece is provided with a raised line matched with the sliding chute, and the raised line is clamped in the sliding chute; the connecting piece is respectively connected with the plug connector and the connector so as to provide limiting to prevent the plug connector from being separated from the connector and assist in fixing; wherein the connector and the plug connector are provided with sliding grooves, the connector is provided with raised lines corresponding to the sliding grooves, the raised lines are clamped in the sliding grooves to provide limitation, so that the connector and the connector are fixed, the plug connector is prevented from moving relative to the connector to be separated from the connector, and the plug connector and the connector are clamped and limited through the connector. The plug connector is prevented from being separated from the connecting part, and the use safety of the motorcycle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycles, in particular to a connection assembly between a speed regulating handlebar and a wiring harness, and a motorcycle. Background Art

[0002] Currently, speed control handlebar assemblies are commonly used on motorcycles. The handlebar assembly is installed at the front of the motorcycle and is used to manually control the speed of the vehicle.

[0003] In existing handlebar assemblies, a connector of a wiring harness is usually connected to the speed control handlebar body so that the internal circuit is connected to realize the corresponding function; the connection part between the connector and the speed control handlebar body is usually connected to each other using an inverted buckle structure. This connection method has poor axial stability and can easily cause the connector to detach from the connection part when subjected to external force, resulting in the vehicle being unable to adjust the speed and drive normally, which poses a certain risk to the user. Utility Model Content

[0004] The purpose of the utility model is to provide a connection assembly between a speed regulating handlebar and a wiring harness and a motorcycle, which can improve the stability of the connection between the wiring harness connector and the speed regulating handlebar body, make the wiring harness connector not easy to fall off, and improve the safety of motorcycle use.

[0005] In order to achieve the above-mentioned object, the utility model provides a connection assembly between a speed regulating handlebar and a wiring harness and a motorcycle, which comprises a connector and a connector provided on the speed regulating handlebar; one end of the connector is plugged into the free end of the connector, and the other end is used to connect the wiring harness; the connector and the connector are both provided with a slide groove;

[0006] It also includes a connector connected to the connector and the plug-in connector respectively, and the connector is provided with a convex strip matching the slide groove, and the convex strip is clamped in the slide groove.

[0007] Preferably, the cross section of the connecting member is C-shaped, and the convex strip is provided on the inner wall or end surface of the connecting member.

[0008] Furthermore, the connecting member is formed by a top plate, a bottom plate and a side plate, the top plate and the bottom plate are arranged opposite to each other, and the side plate connects the top plate and the bottom plate; the convex strips are arranged on the inner walls of the top plate and the bottom plate.

[0009] Preferably, the convex strip includes a first convex rib, which is arranged on the inner walls of the top plate and the bottom plate and is arranged along the width direction of the connecting piece; the sliding groove includes a first clamping groove arranged on the outer surface of the connecting head, and the first convex rib is clamped with the first clamping groove.

[0010] Preferably, the convex strip includes a second convex rib, which is provided on the inner walls of the top plate and the bottom plate and is arranged along the width direction of the connecting piece; the sliding groove includes a second card groove provided on the outer surface of the connector, and the second convex rib is engaged with the second card groove.

[0011] Preferably, a first protrusion is provided on the second rib, a second protrusion matching the first protrusion is provided in the second slot, and the first protrusion abuts against a side of the second protrusion away from the side plate.

[0012] Preferably, a third protrusion is provided on the end of the inner wall of the top plate and the bottom plate away from the side plate, and when the connecting member is connected to the connecting head, the third protrusion abuts against the outer surface of the connecting head.

[0013] Preferably, the connecting piece includes a snap section, a first raised section, a connecting section and a second raised section connected in sequence along its length, the snap section and the first raised section are respectively connected to the connecting head, and the second raised section is connected to the plug-in piece; the convex strips are respectively arranged on the first raised section and the second raised section.

[0014] Furthermore, the connector also includes a third raised section, which is located at one end of the connector away from the buckle section; a third rib is provided on the inner wall of the third raised section; and the third rib is located on the outer side of the end face of the connector away from the connector head.

[0015] A motorcycle comprises the above-mentioned connection assembly between a speed regulating handlebar and a wiring harness.

[0016] Compared with the prior art, the embodiment of the utility model, a connection assembly between a speed regulating handlebar and a wiring harness, and a motorcycle have the following beneficial effects: after the wiring harness connector is plugged into the connector head of the speed regulating handlebar body, the connector is respectively connected to the connector and the connector head to provide a limit to prevent the connector from being separated from the connector head and to assist in fixation; wherein, a sliding groove is provided on the connector head and the connector, and a convex strip is provided on the connector corresponding to the sliding groove, and the convex strip is clamped in the sliding groove to provide a limit, so that the connector and the connector head are fixed, and the displacement of the connector relative to the connector head is prevented from being separated from the connector head, and the connector and the connector head are clamped and limited by the connector, which effectively prevents the connector and the connection part from being separated, thereby improving the safety of the motorcycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a disassembled schematic diagram of the connection assembly of the speed regulating handlebar and the wiring harness and the overall mounting structure of the motorcycle according to an embodiment of the utility model.

[0018] Figure 2 It is a schematic diagram of the installation of the connection assembly of the speed regulating handlebar and the wiring harness and the overall installation structure of the motorcycle according to the embodiment of the utility model.

[0019] Figure 3 is the structure schematic diagram of the connecting assembly of the speed regulating handle and wire harness and the motorcycle of the embodiment of the utility model.

[0020] Figure 4 is the section view along the plug-in part and the middle line of the connecting part in the installed state of the connecting assembly of the speed regulating handle and wire harness and the motorcycle of the embodiment of the utility model.

[0021] Figure 5 is the section view of the connecting assembly of the speed regulating handle and wire harness and the motorcycle of the embodiment of the utility model. Figure 4 at A.

[0022] Figure 6 is the section view of the connecting assembly of the speed regulating handle and wire harness and the motorcycle of the embodiment of the utility model. Figure 4 at B.

[0023] Figure 7 is the installation schematic diagram of the connecting assembly of the speed regulating handle and wire harness of the connecting assembly of the speed regulating handle and wire harness and the motorcycle of the embodiment of the utility model.

[0024] In the figure, 1, connecting head;2, plug-in part;3, sliding groove;31, first clamping groove;32, second clamping groove;321, second protruding part;4, connecting part;41, top plate;42, bottom plate;43, side plate;44, buckle section;441, third protruding part;45, first protruding section;46, connecting section;47, second protruding section;48, third protruding section;481, third convex rib;5, convex strip;51, first convex rib;52, second convex rib;521, first protruding part. DETAILED DESCRIPTION

[0025] The specific implementation of the utility model is described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0026] In the description of the utility model, it should be understood that in the description of the utility model, it should be understood that the directions or position relations indicated by the terms "upper", "lower", "front", "rear" and the like in the utility model are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The device or element must have a particular orientation, a particular orientation and operation, so it cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] As Figures 1-6As shown, a connection assembly between a speed regulating handlebar and a wiring harness and a motorcycle according to a preferred embodiment of the present invention comprises a connector 2 and a connector 1 provided on the speed regulating handlebar; one end of the connector 2 is plugged into the free end of the connector 1, and the other end is used to connect the wiring harness, and a slide groove 3 is provided on both the connector 1 and the connector 2;

[0028] The connector 4 is further comprised of a connector 4 connected to the connector 1 and the connector 2 respectively. The connector 4 is provided with a ridge 5 matching the slide 3 , and the ridge 5 is snap-fitted into the slide 3 .

[0029] Specifically, by plugging one end of the connector 2 into the interior of the connector 1, the wiring harness in the connector 2 is connected to the control circuit of the speed control handlebar, completing the circuit connection of the motorcycle speed control function. A slide groove 3 is provided on the connector 1 and the connector 2; the connector 4 can be sleeved on the outer periphery of the connector 1 and the connector 2 or plugged into the interior of the connector 1 and the connector 2 for installation, and a protrusion 5 is provided on the connector 4 at the position corresponding to the slide groove 3. After the connector 4 is installed, the slide groove 3 on one side of the connector 1 is engaged with the protrusion 5, and the slide groove 3 provides a limit, which cooperates with other limiters to fix the connector 4 to the connector 1. The slide groove 3 on one side of the connector 2 is engaged with the protrusion 5, and the connector 4 provides a limit to prevent the connector 2 from moving relative to the connector 1, making it less likely for the connector 2 to fall off, thereby improving the connection stability at the motorcycle speed control handlebar.

[0030] Preferably, the cross section of the connecting member 4 is C-shaped, and the ridges 5 are provided on the inner wall or end surface of the connecting member 4 .

[0031] Specifically, such as Figure 2 、 Figure 3 As shown, the connector 4 has a C-shaped cross-section. By setting the middle part as a hollow structure, the weight and production materials of the connector 4 are reduced, making it easy to use; the ridge 5 can be provided on the inner wall or end face of the connector 4, and correspondingly, the slide groove 3 is provided on the outer surface or inner surface of the connector 1 and the plug-in component 2 to ensure that the ridge 5 can be snapped into the slide groove 3 to fix the connector 4 to the connector 1 and limit the movement of the plug-in component 2.

[0032] like Figure 2 、 Figure 3 As shown, further, the connecting member 4 is surrounded by a top plate 41, a bottom plate 42 and a side plate 43. The top plate 41 and the bottom plate 42 are arranged opposite to each other, and the side plate 43 connects the top plate 41 and the bottom plate 42; the convex strip 5 is arranged on the inner wall of the top plate 41 and the bottom plate 42.

[0033] Specifically, the top plate 41 is the top side wall portion of the connector 4, and the bottom plate 42 is the bottom side wall portion of the connector 4. The top plate 41 and the bottom plate 42 are arranged opposite to each other and are connected by the side plate 43 to form a C-shaped structure; the convex strip 5 is provided on the inner wall of the top plate 41 and the bottom plate 42, and correspondingly, the slide groove 3 is provided on the outer wall of the connector 1 and the plug-in component 2, so that the connector 4 can be snapped onto the outside of the connector 1 and the plug-in component 2.

[0034] Preferably, the connector 4 includes a snap section 44, a first raised section 45, a connecting section 46 and a second raised section 47 connected in sequence along its length; the snap section 44 and the first raised section 45 are respectively connected to the connector 1, and the second raised section 47 is connected to the connector 2; the convex strips 5 are respectively arranged on the first raised section 45 and the second raised section 47.

[0035] Specifically, the connector 4 includes a snap section 44, a first raised section 45, a connecting section 46 and a second raised section 47 along its length. The snap section 44, the first raised section 45, the connecting section 46 and the second raised section 47 are connected in sequence, and the snap section 44 is located at the right end of the connector 4; wherein, the snap section 44 and the first raised section 45 are connected and fixed to the connector 1, and the first raised section 45 and the second raised section 47 are fixedly connected to form a whole through the connecting section 46, and the second raised section 47 is connected to the connector 2 to provide a limit to prevent the connector 2 from falling off; the convex strips 5 are respectively arranged on the inner walls of the first raised section 45 and the second raised section 47, for snapping with the slide grooves 3 on the connector 1 and the connector 2.

[0036] Preferably, the convex strip 5 includes a first rib 51, which is arranged on the inner walls of the top plate 41 and the bottom plate 42 and is arranged along the width direction of the connecting member 4; the slide groove 3 includes a first card groove 31 provided on the outer surface of the connecting head, and the first rib 51 is clamped with the first card groove 31.

[0037] Specifically, in this embodiment, the first slot 31 is provided on the outer surfaces of the upper side and the lower side of the connector 1 along the width direction of the connector 1, and the first rib 51 is provided on the inner walls of the top plate 41 and the bottom plate 42, located on the first raised section 45, and provided along the width direction of the connector 4; when the connector 4 is installed, the connector 4 moves forward and is clamped to the outside of the connector 1 and the plug-in component 2, and the first rib 51 can move along the first slot 31, so that the installation process of the connector 4 is smooth. After the installation of the connector 4 is completed, the first rib 51 is clamped in the first slot 31, so that the connector 4 cannot move to the left and right directions relative to the connector 1, thereby achieving limitation; by respectively arranging the first rib 51 on the top plate 41 and the bottom plate 42 to clamp with the connector 1, stability can be improved, and when the clamping on one side fails, the other side can provide limitation, thereby improving safety.

[0038] Preferably, the convex strip 5 includes a second rib 52, which is arranged on the inner walls of the top plate 41 and the bottom plate 42 and is arranged along the width direction of the connecting member 4; the slide groove 3 includes a second card groove 32 provided on the outer surface of the plug-in member 2, and the second rib 52 is engaged with the second card groove 32.

[0039] Specifically, in the present embodiment, the second slot 32 is provided on the outer surfaces of the upper side and the lower side of the plug-in connector 2 along the width direction of the plug-in connector 2, and the second rib 52 is provided on the inner walls of the top plate 41 and the bottom plate 42, located on the second raised section 47, and provided along the width direction of the connector 4; when the connector 4 is installed, the second rib 52 can move along the second slot 32, so that the installation process of the connector 4 is smooth. After the installation of the connector 4 is completed, the second rib 52 is engaged with the second slot 32, so that the plug-in connector 2 cannot move to the left and right directions relative to the connector 4, thereby achieving limitation; by respectively arranging the second rib 52 on the top plate 41 and the bottom plate 42 to engage with the plug-in connector 2, stability can be improved, and when the engagement on one side fails, the other side can provide limitation, thereby improving safety.

[0040] like Figures 2-5 As shown, preferably, a first protrusion 521 is provided on the second rib 52 , a second protrusion 321 matching the first protrusion 521 is provided in the second slot 32 , and the first protrusion 521 abuts against a side of the second protrusion 321 away from the side plate 43 .

[0041] Specifically, the first protrusion 521 is provided on the upper surface of the second rib 52 and along the length direction of the second rib 52, and a second protrusion 321 corresponding to the first protrusion 521 is provided inside the second slot 32; wherein the second protrusion 321 is a protrusion structure with a higher middle portion and slightly lower two sides, and the front end of the first protrusion 521 is provided with an inclined surface, which is used to abut against the second protrusion 321 when the connector 4 is installed to make the top plate 41 and the bottom plate 42 away from the end of the side plate 43 away from each other, so as to facilitate installation, and the high point of the first protrusion 521 is in contact with the side surface of the second protrusion 321 away from the side plate 43 to prevent the connector 2 from being displaced in the direction away from the side plate 43, causing the connector 2 to fall off from between the top plate 41 and the bottom plate 42.

[0042] Preferably, a third protrusion 441 is provided on the inner wall of the top plate 41 and the bottom plate 42 at the end away from the side plate 43 . When the connector 4 is connected to the connector 1 , the third protrusion 441 abuts against the outer surface of the connector 1 .

[0043] Specifically, the third protrusion 441 is provided on the inner wall at the front end edge of the top plate 41 and the bottom plate 42, and is located in the snap-fit ​​section 44; the side of the third protrusion 441 facing the side panel 43 matches the outer wall of the front side of the connector 1, ensuring that after the connector 4 is installed, the third protrusion 441 is fit and snapped with the front side of the connector 1, and the inner walls of the top plate 41, bottom plate 42 and side panel 43 are fit with the corresponding outer walls of the connector 1, so that the connector 4 cannot move forward, backward, up and down relative to the connector 1, and cooperates with the first card groove 31 and the first rib 51 to fix the connector 4 to the connector 1; the side of the third protrusion 441 facing away from the side panel 43 is a curved surface, which is convenient for pushing the top plate 41 and the bottom plate 42 apart when the connector 4 is moved forward for installation, making the installation process smoother.

[0044] like Figures 2-5 As shown, preferably, the connector 4 also includes a third raised section 48, which is located at one end of the connector 4 away from the buckle section 44; a third rib 481 is provided on the inner wall of the third raised section 48, and the third rib 481 is located on the outer side of the end face of the connector 2 away from the connector 1.

[0045] Specifically, the third raised section 48 is located at the left end of the connector 4, and the third rib 481 is provided on the inner walls of the top plate 41 and the bottom plate 42 along the width direction of the connector 4; after the connector 4 is installed, the third rib 481 is located on the left side of the connector 2 and is spaced a certain distance from the left end face of the connector 2. Only when the connector 2 moves to the left and is about to fall off, the left end face of the connector 2 abuts against the right side face of the third rib 481, preventing the connector 2 from falling off from the left notch of the connector 4, causing speed regulation failure and uncontrolled motorcycle, thereby improving safety.

[0046] like Figure 7 As shown, a motorcycle includes the connection assembly of the speed regulating handlebar and the wiring harness as described above.

[0047] Specifically, the motorcycle includes the above-mentioned speed regulating handlebar and wiring harness connecting assembly, frame assembly, control assembly and power assembly. The speed regulating handlebar and wiring harness connecting assembly is arranged at the front of the frame assembly. The control assembly is electrically connected to the power assembly through the speed regulating handlebar and wiring harness connecting assembly, so that the control assembly can stably control the power assembly and improve the safety of the motorcycle.

[0048] The working process of the present invention is as follows: the connector 2 is plugged into the inside of the connector 1 of the speed control handlebar, and after confirming that the connection is firm, the connector 4 is clamped from the side of the connector 1 to the outside of the connection between the connector 2 and the connector 1; when the connector 4 is installed, the first rib 51 moves along the first clamping groove 31, the second rib 52 moves along the second clamping groove 32, and the third rib 481 does not contact the connector 2 during the movement, so that the connector 4 can be smoothly clamped and installed on the outside of the connector 1 and the connector 2.

[0049] After the connector 4 is installed, the third protrusion 441 is clamped on the front side of the connector 1, and the inner wall of the buckle section 44 fits with the outer wall of the connector 1 to prevent the connector 4 from being displaced in the front, back, up and down directions relative to the connector 1. The first rib 51 is clamped in the first card groove 31 to prevent the connector 4 from being displaced in the left and right directions relative to the connector 1, so that the connector 4 is clamped and fixed to the connector 1; the second rib 52 is clamped in the second card groove 32, and the two sides of the second rib 52 abut against the side surfaces of the second card groove 32 to prevent the plug-in component 2 from being displaced in the left and right directions relative to the connector 4. At the same time, the first protrusion 521 and the first card groove 31 are clamped in the first card groove 31 to prevent the connector 4 from being displaced in the left and right directions relative to the connector 1. The second protrusion 321 abuts to prevent the connector 2 from moving in the direction of the connector 4 away from the side plate 43, causing the connector 2 to detach from the connector 1. When the connector 2 moves in the upward, downward and rearward directions, the inner wall of the connector 4 can abut against the connector 2 to prevent the connector 2 from falling off. The third rib 481 is provided on the left side of the left end face of the connector 2. When the second rib 52 fails to engage with the second slot 32, the connector 2 may move to the left and fall off. The third rib 481 can provide abutment to prevent the connector 2 from falling off from the left notch of the connector 4. The motorcycle is equipped with the above-mentioned speed regulating handlebar and wiring harness connection assembly to improve safety.

[0050] In summary, the embodiments of the present invention provide a connection assembly for a speed control handlebar and a wiring harness, and a motorcycle, which connects the speed control handlebar and the wiring harness through the connection assembly for the speed control handlebar and the wiring harness, and the connector 4 limits the connector 2 in all directions and cannot be separated from the connection range with the connector 1, effectively preventing the connector 2 from being separated from the connector 1 and causing the vehicle to be out of control; and a third rib 481 is provided as a backup abutment, which abuts the connector 2 when the second rib 52 fails to be engaged with the connector 2 and the connector 2 is displaced to fall off, thereby preventing the connector 2 from falling off, thereby further improving the reliability and safety of the motorcycle control.

[0051] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and replacements can be made without departing from the technical principles of the present invention. These improvements and replacements should also be regarded as the scope of protection of the present invention.

Claims

1. A connection assembly between a speed regulating handlebar and a wiring harness, characterized in that: It comprises a plug-in connector and a connector provided on the speed regulating handlebar; one end of the plug-in connector is plugged into the free end of the connector, and the other end is used to connect the wiring harness; both the connector and the plug-in connector are provided with a slide groove; It also includes a connector connected to the connector and the plug-in connector respectively, wherein the connector is provided with a convex strip matching the slide groove, and the convex strip is clamped in the slide groove; The cross section of the connecting member is C-shaped, and the convex strip is provided on the inner wall or end surface of the connecting member; the connecting member is enclosed by a top plate, a bottom plate and a side plate, the top plate and the bottom plate are arranged opposite to each other, and the side plate connects the top plate and the bottom plate; the convex strip is provided on the inner walls of the top plate and the bottom plate; The convex strip includes a second convex rib, which is provided on the inner walls of the top plate and the bottom plate and is arranged along the width direction of the connecting piece; the sliding groove includes a second clamping groove provided on the outer surface of the connector, and the second convex rib is clamped with the second clamping groove; a first protrusion is provided on the second convex rib, and a second protrusion matching the first protrusion is provided in the second clamping groove, the first protrusion abuts against the side of the second protrusion away from the side plate, the second protrusion is a protruding structure with a high middle part and low two sides, and an inclined surface is provided at the front end of the first protrusion.

2. The connection assembly of the speed regulating handlebar and the wiring harness according to claim 1, characterized in that: The convex strip includes a first convex rib, which is arranged on the inner walls of the top plate and the bottom plate and is arranged along the width direction of the connecting piece; the sliding groove includes a first clamping groove arranged on the outer surface of the connecting head, and the first convex rib is clamped with the first clamping groove.

3. The connection assembly of the speed regulating handlebar and the wiring harness according to claim 1, characterized in that: The inner walls of the top plate and the bottom plate are provided with third protrusions at ends away from the side plates. When the connector is connected to the connector, the third protrusions abut against the outer surface of the connector.

4. The connection assembly of the speed regulating handlebar and the wiring harness according to claim 1, characterized in that: The connecting piece includes a snap section, a first raised section, a connecting section and a second raised section connected in sequence along its length. The snap section and the first raised section are respectively connected to the connecting head, and the second raised section is connected to the plug-in piece; the raised strips are respectively provided on the first raised section and the second raised section.

5. The connection assembly between the speed regulating handlebar and the wiring harness according to claim 4, characterized in that: The connector also includes a third raised section, which is located at one end of the connector away from the buckle section; a third rib is provided on the inner wall of the third raised section; the third rib is located on the outer side of the end face of the connector away from the connector head.

6. A motorcycle, characterized in that: The invention comprises a connection assembly between a speed regulating handlebar and a wiring harness as described in any one of claims 1 to 5.

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