CN217822510U - Control mechanism of ignition switch - Google Patents

Abstract

The utility model provides an ignition switch's control mechanism, including bolt, driving medium and driving motor, the bolt links with the driving medium mutually, the transmission is connected with drive gear on driving motor's the motor shaft, drive gear and driving medium transmission cooperation realize the reciprocating displacement of bolt, the tooth's socket that meshes mutually with drive gear is seted up towards drive gear's one side to the driving medium, the direction of height of the relative driving medium of tooth's socket is equipped with a plurality of. The utility model discloses difficult inefficacy, long service life, operation are stable and installation space is little.

Description

Control mechanism of ignition switch

Technical Field

The utility model relates to an ignition switch technical field of motorcycle, electric motor car, concretely relates to ignition switch's control mechanism.

Background

The existing ignition switch which can be controlled by a motorcycle or an electric vehicle without a key is characterized in that a bolt is controlled by an electromagnetic assembly to be inserted into or pulled out of a lock cylinder sleeve, so that the ignition switch is locked and unlocked. The electromagnetism subassembly can demagnetize after long-term the use, leads to the electromagnetism subassembly to become invalid easily, uses unstablely and life is short.

SUMMERY OF THE UTILITY MODEL

Based on the problem, the utility model aims to provide a difficult inefficacy, long service life, operation are stable and the little control mechanism of ignition switch in installation space.

Aiming at the problems, the following technical scheme is provided: the utility model provides a control mechanism of ignition switch, includes bolt, driving medium and driving motor, the bolt links with the driving medium mutually, the transmission is connected with drive gear on driving motor's the motor shaft, drive gear and driving medium transmission coordination realize the reciprocating displacement of bolt.

In the structure, the utility model discloses a fixing base is installed in ignition switch department, inserts through the bolt and locates on ignition switch's lock core cover, realizes the locking and the unblock to ignition switch. When the ignition switch of the motorcycle or the electric vehicle senses that the key is in the sensing range, the driving motor is started, and the driving gear is matched with the transmission piece to control the plug pin to move out of the lock cylinder sleeve of the ignition switch, so that the ignition switch of the motorcycle or the electric vehicle is unlocked; the locking device has the advantages that the ignition switch is prevented from being locked when the bolt is inserted into the lock cylinder sleeve, the ignition switch is locked when the bolt is inserted into the lock cylinder sleeve, the driving motor is turned off when the ignition switch is not started by a user within set time, and the transmission piece controls the bolt to reset into the lock cylinder sleeve to lock the ignition switch. The utility model discloses the cooperation ignition switch realizes the keyless start to improve the speed of motorcycle, electric motor car unblock, improved the convenience when motorcycle, electric motor car use. The utility model discloses a motor drive, long service life receives the accurate and operation stability of order.

The utility model discloses further set up to, the tooth's socket with drive gear engaged with is seted up towards one side of drive gear to the driving medium, the direction of height of the relative driving medium of tooth's socket is equipped with a plurality of.

In the structure, the transmission gear rotates to be matched with the tooth grooves in the transmission part, the transmission part is controlled to drive the bolt to move towards the axial direction of the bolt, so that the lock cylinder sleeve is unlocked, and the motorcycle or the electric vehicle is started by rotating the knob of the ignition switch.

The utility model discloses further set up to, the installing port has been seted up to one side of driving medium dorsad tooth's socket, settle in the installing port has reset spring.

In the structure, ignition switch is under the state of unblock, reset spring is compression state, when the user does not start ignition switch in the settlement time, driving motor closes, the driving medium drives the bolt through reset spring's elastic force and resets to carrying out the locking to the lock core cover, drive gear rotates when the driving medium resets, drive gear drives driving motor's motor shaft and reverses, thereby can avoid the driving motor control motor shaft to reverse and make the driving medium drive the bolt reset through setting up reset spring, when having practiced thrift the electric energy, driving motor's life has been prolonged, the utility model discloses a stability and reliability.

The utility model discloses further set up to, the driving medium is to dismantle with the bolt and is connected.

Adopt above-mentioned structure, the dismouting of driving medium and bolt of can being convenient for, and can be convenient for it maintain, thereby improved the utility model discloses the convenience of dismouting, and can save the cost when needing to be changed.

The utility model discloses further set up to, the driving medium bottom extends the setting towards gear one side, forms the fixed part, the open slot has been seted up on the fixed part, set up the ring groove with open slot looks joint on the outer circumferential wall of bolt, the one end that the bolt is located the fixed part upside is equipped with the stopper.

In the structure, set up the fixed part and can make the bolt be located drive gear's below in drive gear's below to can practice thrift the space, make the utility model discloses a compact structure has reduced the utility model discloses a whole volume, convenient to install and use. Cooperate through open slot and ring groove, can be convenient for the bolt and drive medium carry out the linkage cooperation, the location installation of the bolt of being convenient for, and can prevent through setting up spacing head that the bolt from deviating from or crooked to stability when having improved the bolt displacement has improved the utility model discloses a reliability.

The utility model discloses further set up to, the outside of relative bolt is equipped with spacing bump on the inner wall of open slot, spacing bump symmetry is provided with two.

Adopt above-mentioned structure, can further carry on spacingly to the bolt to can further improve the stability of bolt, improve the utility model discloses a reliability.

The utility model discloses further set up to, be equipped with spacing rib on the lateral wall of driving medium. In the structure, the fixing seat is covered with the housing, the control mechanism of the ignition switch is positioned in the housing, and the inner wall of the housing is provided with the limit groove matched with the limit rib. Can carry on spacingly to the driving part through spacing rib and spacing groove cooperate to stability when can improving the driving part displacement has improved the utility model discloses a reliability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the splitting structure of the present invention.

Fig. 3 is a schematic sectional view of the present invention installed in the housing.

The reference numbers in the figures mean: 31-a latch; 32-a transmission member; 33-a drive motor; 34-a transmission gear; 321-gullet; 322-a mounting port; 4-a return spring; 323-a stationary section; 324-open slots; 311-ring card slot; 312-a limiting head; 325-limit bump; 326-limit ribs.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, back, … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The control mechanism of the ignition switch shown in fig. 1 to 3 comprises a bolt 31, a transmission member 32 and a driving motor 33, wherein the bolt 31 is linked with the transmission member 32, a motor shaft of the driving motor 33 is in transmission connection with a transmission gear 34, and the transmission gear 34 is in transmission fit with the transmission member 32 to realize the reciprocating displacement of the bolt 31.

In the structure, the utility model discloses a fixing base is installed in ignition switch department, inserts through bolt 31 and locates on ignition switch's lock core cover, realizes the locking and the unblock to ignition switch. When the ignition switch of the motorcycle or the electric vehicle senses that the key is in the sensing range, the driving motor 33 is started, the transmission gear 34 is matched with the transmission piece 32, and the bolt 31 is controlled to move out of the lock cylinder sleeve of the ignition switch, so that the ignition switch of the motorcycle or the electric vehicle is unlocked; the driving motor 33 is in an open state, so that the plug pin 31 is prevented from being inserted into the lock cylinder sleeve to lock the ignition switch, and when the ignition switch is not started by a user within a set time, the driving motor 33 is closed, and the transmission member 32 controls the plug pin 31 to reset into the lock cylinder sleeve to lock the ignition switch. The utility model discloses cooperation ignition switch realizes keyless start to improve the speed of motorcycle, electric motor car unblock, improved the convenience when motorcycle, electric motor car use. The utility model discloses a motor drive, difficult inefficacy, long service life, receive the accurate and operation stability of order.

In this embodiment, a plurality of tooth sockets 321 engaged with the transmission gear 34 are disposed on one side of the transmission member 32 facing the transmission gear 34, and the tooth sockets 321 are disposed in a height direction relative to the transmission member 32.

In the above structure, the transmission gear 34 rotates to match with the tooth socket 321 on the transmission member 32, and the transmission member 32 is controlled to drive the plug pin 31 to move towards the axial direction, so as to unlock the lock cylinder sleeve, and the motorcycle or the electric vehicle is started by rotating the knob of the ignition switch.

In this embodiment, a mounting opening 322 is formed in a side of the transmission member 32 facing away from the tooth slot 321, and a return spring 4 is disposed in the mounting opening 322.

In the structure, ignition switch is under the state of unblock, reset spring 4 is compression state, when the user does not start ignition switch in the settlement time, driving motor 33 closes, driving medium 32 drives bolt 31 through reset spring 4's elastic force and resets to carrying out the locking to the lock core cover, drive gear 34 when driving medium 32 resets rotates, drive gear 34 drives driving motor 33's motor shaft and reverses, thereby can avoid driving motor 33 control motor shaft reversal and make driving medium 32 drive bolt 31 and reset through setting up reset spring 4, when having practiced thrift the electric energy, driving motor 33's life has been prolonged, and the utility model discloses a stability and reliability are improved.

In this embodiment, the transmission member 32 is detachably connected to the plug 31.

Adopt above-mentioned structure, the dismouting of driving medium 32 and bolt 31 of can being convenient for, and can be convenient for it maintains, thereby improved the utility model discloses the convenience of dismouting, and can save the cost when needing to be changed.

In this embodiment, the bottom of the transmission member 32 extends toward one side of the gear to form a fixing portion 323, an opening groove 324 is formed in the fixing portion 323, an annular clamping groove 311 clamped with the opening groove 324 is formed in the outer circumferential wall of the bolt 31, and a limiting head 312 is arranged at one end of the bolt 31 located on the upper side of the fixing portion 323.

In the structure, set up fixed part 323 and can make bolt 31 be located drive gear 34's below in drive gear 34's below to can practice thrift the space, make the utility model discloses a compact structure has reduced the utility model discloses a whole volume, convenient to install and use. Cooperate through open slot 324 and ring groove 311, can be convenient for bolt 31 and driving medium 32 to carry out the linkage cooperation, the location installation of the bolt 31 of being convenient for, and can prevent through setting up spacing head 312 that bolt 31 from deviating from or crooked to stability when having improved bolt 31 displacement has improved the utility model discloses a reliability.

In this embodiment, the inner wall of the open slot 324 is provided with two limit salient points 325 opposite to the outer side of the plug pin 31, and the two limit salient points 325 are symmetrically arranged.

Adopt above-mentioned structure, can further carry on spacingly to bolt 31 to can further improve bolt 31's stability, improve the utility model discloses a reliability.

In this embodiment, the side wall of the transmission member 32 is provided with a limit rib 326. In the structure, the fixed seat is covered with the housing, the control mechanism of the ignition switch is positioned in the housing, and the inner wall of the housing is provided with the limit groove matched with the limit rib 326. Can carry on spacingly to driving medium 32 through spacing rib 326 and spacing groove cooperatees to stability when can improving driving medium 32 displacement has improved the utility model discloses a reliability.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims (8)

1. A control mechanism for an ignition switch, characterized by: the bolt is linked with the transmission piece, a transmission gear is connected to a motor shaft of the driving motor in a transmission mode, and the transmission gear is in transmission fit with the transmission piece to achieve reciprocating displacement of the bolt.

2. A control mechanism of an ignition switch according to claim 1, characterized in that: one side of the transmission piece, which faces the transmission gear, is provided with tooth grooves meshed with the transmission gear, and a plurality of tooth grooves are arranged in the height direction of the tooth grooves relative to the transmission piece.

3. A control mechanism of an ignition switch according to claim 1, characterized in that: one side of the transmission part, which is back to the tooth socket, is provided with a mounting opening, and a return spring is arranged in the mounting opening.

4. A control mechanism of an ignition switch according to claim 1, characterized in that: the transmission part is detachably connected with the bolt.

5. A control mechanism of an ignition switch according to claim 1, characterized in that: the transmission part bottom extends towards gear one side and sets up, forms the fixed part, the open slot has been seted up on the fixed part, set up the ring groove with open slot looks joint on the outer periphery wall of bolt, the one end that the bolt is located the fixed part upside is equipped with the stopper.

6. A control mechanism for an ignition switch according to claim 5, characterized in that: and a limiting convex point is arranged on the inner wall of the open slot relative to the outer side of the bolt.

7. A control mechanism for an ignition switch according to claim 6, characterized in that: two limiting salient points are symmetrically arranged.

8. A control mechanism of an ignition switch according to claim 5, characterized in that: and the side wall of the transmission part is provided with a limiting rib.

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