CN210223872U

CN210223872U - Steering switch

Info

Publication number: CN210223872U
Application number: CN201921385835.8U
Authority: CN
Inventors: Tengfei Wang; 王腾飞
Original assignee: Zhejiang Zhenan Vehicle Industry Co Ltd
Current assignee: ZHEJIANG ZHENAN VEHICLE INDUSTRY Co.,Ltd.
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-03-31
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a steering switch, include the casing of being connected the constitution by backshell and preceding shell to and rotatable the installation driving lever on the casing is in with the setting switch element in the casing, switch element includes first micro-gap switch and second micro-gap switch, the lower extreme of driving lever stretches into in the casing, first micro-gap switch with second micro-gap switch is in respectively the both sides of driving lever the shaping of driving lever lateral part has the boss that triggers, rotates the driving lever passes through trigger first micro-gap switch or second micro-gap switch of boss trigger. The utility model provides a steering switch stability is good, and does benefit to the assembly.

Description

Steering switch

Technical Field

The utility model relates to a steering switch belongs to steering switch in the last handle combination switch of electric motor car motorcycle.

Background

The electric vehicle/motorcycle is provided with the steering lamp, direction indication is carried out through the steering lamp when the vehicle turns, other vehicles and pedestrians are prompted to pay attention to avoiding, safe driving is facilitated, and the steering lamp can be controlled leftwards or rightwards conveniently through a steering switch on a handle. The existing steering switch consists of a shifting rod support, a sliding block support, a line pressing plate, a steering sliding block, a shifting rod riveting shaft and a shifting rod, and a power supply control part in the steering switch is designed in a split mode and is respectively assembled on the shifting rod support and the shifting rod, so that the stability is relatively poor, and the assembly efficiency is low.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims at providing a be convenient for equipment change direction switch.

Realize the utility model discloses the technical scheme of purpose is:

the utility model provides a steering switch, includes and is connected the casing that constitutes by backshell and preceding shell to and rotatable the installation be in driving lever on the casing and setting are in switch unit in the casing, switch unit includes first micro-gap switch and second micro-gap switch, the lower extreme of driving lever stretches into in the casing, first micro-gap switch with second micro-gap switch is in respectively the both sides of driving lever the shaping of driving lever lateral part has the trigger boss, rotates the driving lever passes through trigger boss triggers first micro-gap switch or second micro-gap switch.

In the technical scheme, the upper end of the shifting lever extends out of the shell, and a button is arranged at the upper end of the shifting lever.

In the technical scheme, the bottom end of the deflector rod is provided with an installation groove, and a spring and a positioning component for providing elasticity for the spring are arranged in the installation groove;

the shell is internally provided with a V-shaped surface, the first micro switch and the second micro switch are respectively positioned at the upper parts of two ends of the V-shaped surface, the positioning component is abutted against the V-shaped surface under the action of the spring, and the positioning component is abutted against the lowest part of the V-shaped surface in a normal state.

In the above technical scheme, the positioning component adopts a cylinder or a ball with a conical bottom end.

In the technical scheme, the shell is provided with an installation shaft, the shifting lever is provided with a waist-shaped hole matched with the installation shaft, and the waist-shaped hole is matched with the installation shaft so that the shifting lever can move up and down;

the switch unit further comprises a third microswitch, the third microswitch is located below the trigger boss in a normal state, a gap is formed between the third microswitch and the trigger boss, and downward pressure is applied to the shifting lever to enable the trigger boss to move downwards and trigger the third microswitch when the shifting lever moves downwards.

In the above technical solution, the first microswitch, the second microswitch and the third microswitch are waterproof microswitches.

In the above technical scheme, the mounting shaft and the rear shell are integrally formed, and the free end of the mounting shaft is inserted into the positioning hole in the front shell.

In the above technical solution, the rear shell is connected to the front shell in a snap-fit manner.

The utility model discloses has positive effect: the utility model discloses a among the steering switch, through set up first micro-gap switch and second micro-gap switch in the casing, through the control that realizes the indicator with first micro-gap switch and second micro-gap switch access circuit during the use, stir the driving lever when the operation, thereby it is bright or the right indicator is bright to control left indicator through triggering first micro-gap switch or second micro-gap switch and triggering when making the driving lever rotate, adopt current micro-gap switch as the power control device, make steering switch's stability good, and do benefit to the assembly.

Drawings

Fig. 1 is a perspective view of a steering switch of the present invention;

FIG. 2 is a schematic view of the diverter switch of FIG. 1 with the front housing removed;

FIG. 3 is a schematic structural view of the middle and rear housings of the present invention;

fig. 4 is a schematic structural view of the front shell of the present invention;

fig. 5 is a schematic structural view of the middle shift lever and the button of the present invention.

The reference symbols shown in the figures are: 01-rear shell; 02-front shell; 021-locating holes; 1-a shell; 11-V-shaped surface; 12-mounting the shaft; 2-a driving lever; 21-triggering the boss; 22-mounting grooves; 23-kidney shaped holes; 3-a first microswitch; 4-a second microswitch; 5-a button; 6-a positioning member; 7-third microswitch.

Detailed Description

The specific structure of the steering switch of the present invention is described below with reference to the drawings of the specification:

a steering switch is shown in figures 1 to 5 and comprises a shell 1 formed by connecting a rear shell 01 and a front shell 02, a shifting rod 2 rotatably mounted on the shell 1 and a switch unit arranged in the shell 1, wherein the switch unit comprises a first micro switch 3 and a second micro switch 4, the lower end of the shifting rod 2 extends into the shell 1, the first micro switch 3 and the second micro switch 4 are respectively positioned on two sides of the shifting rod 2, a triggering boss 21 is formed on the side part of the shifting rod 2, and the shifting rod 2 is rotated to trigger the first micro switch 3 or the second micro switch 4 through the triggering boss 21. In this embodiment, through installing first micro-gap switch 3 and second micro-gap switch 4 in casing 1, realize the control of indicator through with first micro-gap switch and second micro-gap switch 4 access circuit during the use, stir driving lever 2 when the operation, thereby it is bright or the right indicator is bright to trigger first micro-gap switch 3 or second micro-gap switch 4 through triggering boss 21 when making driving lever 2 rotate, thereby adopt current micro-gap switch as power control device, make indicator's stability good, and do benefit to the assembly.

In this embodiment, the upper end of the shift lever 2 extends out of the housing 1, and the button 5 is disposed at the upper end, so that the hand feeling and the decorative effect are enhanced by the button 5.

The bottom end of the driving lever 2 is provided with an installation groove 22, and a spring and a positioning component 6 for providing elasticity for the spring are arranged in the installation groove 22; a V-shaped surface 11 is arranged in the housing 1, the first micro switch 3 and the second micro switch 4 are respectively positioned at the upper parts of two ends of the V-shaped surface 11, the positioning component 6 abuts against the V-shaped surface 11 under the action of the spring, and the positioning component 6 abuts against the lowest part of the V-shaped surface 11 in a normal state. Further, the positioning component 6 is a cylinder or a ball with a conical bottom end.

The shell 1 is provided with an installation shaft 12, the shift lever 2 is provided with a waist-shaped hole 23 matched with the installation shaft 12, and the waist-shaped hole is matched with the installation shaft 12 to enable the shift lever 2 to move up and down; the switch unit further comprises a third micro switch 7, the third micro switch 7 is located below the trigger boss 21 in a normal state, a gap is formed between the third micro switch and the trigger boss 21, downward pressure is applied to the shift lever 2, the trigger boss 21 moves downward when the shift lever 2 moves downward, the third micro switch 7 is triggered, in the normal state, due to the existence of the spring, upward elastic force is provided for the shift lever 2, so that the trigger boss 21 is prevented from contacting with the third micro switch 7, in the operation process, the shift lever 2 is pressed downward, the trigger boss 21 triggers the third micro switch 7, and a double-flash conducting circuit is conducted, so that double flash is achieved.

In this implementation, the first microswitch 3, the second microswitch 4 and the third microswitch 7 are waterproof type microswitches, and thus the waterproof performance is favorably improved.

In this embodiment, the mounting shaft 12 and the rear case 01 are integrally formed, the free end of the mounting shaft 12 is inserted into the positioning hole 021 of the front case 02, the waist-shaped hole 23 of the shift lever is inserted into the mounting shaft 12 during assembly, and then the front case 02 is closed, so that the free end of the mounting shaft 12 is inserted into the positioning hole 021.

In this embodiment, the rear shell 01 is connected with the front shell 02 in a clamping manner, so that the assembly is convenient.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a steering switch, includes casing (1) of being connected the constitution by backshell (01) and preceding shell (02), and rotatable the installation deflector rod (2) on casing (1) and set up and be in switch unit in casing (1), its characterized in that, switch unit includes first micro-gap switch (3) and second micro-gap switch (4), the lower extreme of deflector rod (2) stretches into in casing (1), first micro-gap switch (3) with second micro-gap switch (4) are in respectively the both sides of deflector rod (2) lateral part shaping has trigger boss (21), rotates deflector rod (2) pass through trigger boss (21) trigger first micro-gap switch (3) or second micro-gap switch (4).

2. The diverter switch according to claim 1, characterized in that the upper end of the lever (2) protrudes out of the housing (1) and is provided with a push button (5).

3. The steering switch according to claim 1 or 2, characterized in that the bottom end of the shift lever (2) is provided with a mounting groove (22), a spring and a positioning component (6) for providing elasticity for the spring are arranged in the mounting groove (22);

a V-shaped surface (11) is arranged in the shell (1), the first micro switch (3) and the second micro switch (4) are respectively arranged at the upper parts of two ends of the V-shaped surface (11), the positioning component (6) is abutted against the V-shaped surface (11) under the action of the spring, and the positioning component (6) is abutted against the lowest part of the V-shaped surface (11) in a normal state.

4. The diverter switch according to claim 3, wherein the positioning member (6) is a cylinder or a ball with a conical bottom end.

5. The diverter switch according to claim 3, wherein the housing (1) has a mounting shaft (12) thereon, and the lever (2) has a kidney-shaped hole (23) thereon which engages with the mounting shaft (12), the kidney-shaped hole engaging with the mounting shaft (12) so that the lever (2) can move up and down;

the switch unit further comprises a third microswitch (7), the third microswitch (7) is located below the trigger boss (21) in a normal state, a gap is formed between the third microswitch and the trigger boss, and downward pressure is applied to the shift lever (2) to enable the trigger boss (21) to move downwards and trigger the third microswitch (7) when the shift lever (2) moves downwards.

6. The steering switch according to claim 5, characterized in that the first microswitch (3), the second microswitch (4) and the third microswitch (7) are of the watertight type.

7. The diverter switch according to claim 5, wherein the mounting shaft (12) is integrally formed with the rear housing (01), and a free end of the mounting shaft (12) is inserted into a positioning hole (021) in the front housing (02).

8. The diverter switch according to claim 7, wherein the rear housing (01) is snap-connected to the front housing (02).