CN214835466U

CN214835466U - Ignition switch with spare key

Info

Publication number: CN214835466U
Application number: CN202120766641.3U
Authority: CN
Inventors: 韦昌龙; 陈祥杰; 王樟
Original assignee: Zhejiang Jiecheng Vehicle Fitting Co ltd
Current assignee: Zhejiang Jiecheng Vehicle Fitting Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-23
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a take ignition switch of spare key, including main part, setting at the key hole in the main part outside, with the fender lid that the key hole cooperation was opened and close, keep off the lid and rotate the setting in key hole department to be provided with the elasticity reset component that can drive to keep off the lid and close by oneself in the junction that keeps off the lid, the action of inserting based on emergent key can drive to keep off the lid and rotate to the inboard direction of key hole and open. The utility model discloses a keep off lid of its key hole department of ignition switch can be opened and close by oneself when inserting and extracting emergent key, and it is more convenient to use.

Description

Ignition switch with spare key

Technical Field

The utility model relates to a take spare key's ignition switch.

Background

The ignition switch of the keyless system is suitable for driving and theft prevention of motorcycles and electric vehicles, and the conventional ignition switch with the keyless system is usually provided with a mechanical lock core assembly, so that the ignition switch can be conveniently ignited through an emergency key when a fault occurs. The mechanical lock cylinder assembly is usually arranged at a position corresponding to a key hole of the shell, a baffle cover is generally arranged at the position of the small hole in order to achieve the purposes of preventing water and dust and preventing foreign matters from entering the lock hole, and the like, however, the existing baffle cover structure is often opened and closed by manually operating the emergency key before the emergency key is inserted and after the emergency key is pulled out, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take spare key's ignition switch, the fender lid of its key hole department opens and close by oneself based on inserting and extracting the action of emergency key.

In order to achieve the above object, the utility model provides a take ignition switch of spare key, including the main part, set up the key hole in the main part outside, with the fender lid that the key hole cooperation was opened and close, keep off the lid and rotate the setting in key hole department to be provided with the elasticity reset component that can drive the fender lid and close by oneself in the junction that keeps off the lid, the inserting action based on emergent key can drive and keep off the lid and rotate to the inboard direction of key hole and open.

The utility model has the advantages that: through the structural design, the emergency key can push the blocking cover to rotate towards the inner side direction of the key hole to be opened when being inserted into the key hole, and when the emergency key hole is pulled out, the blocking cover automatically resets and is closed under the action of the elastic resetting component, so that the automatic opening and closing of the blocking cover are realized, the operation is reduced, and the emergency key is more convenient and quicker to insert and use. In addition, the blocking cover also has the protection effect on the lock cylinder, can prevent water liquid, dust, foreign matters and the like from entering the lock hole to a certain extent, and prolongs the service life.

Further, the main part is including the lock core, set up the knob cap in the lock core outside, the key hole sets up on the knob cap, makes the utility model discloses an overall structure is compacter.

Furthermore, the main body comprises a lock cylinder sleeve which is matched and inserted with the lock cylinder, the lock cylinder sleeve comprises a convex column which extends to the key hole, the blocking cover is connected to the convex column through a pivot, the elastic resetting component is arranged at the joint of the blocking cover and the convex column, and the lock cylinder sleeve is simple in integral structure and high in stability.

Further, the fender lid includes the base plate, the one end of base plate with the projection cooperation is connected, and the other end of base plate is provided with the portion of inserting with key hole cooperation grafting, and when fender lid rotated and resets, the portion of inserting of its other end can be inserted in the key hole and seal it, has further improved waterproof, dustproof, prevent the effect of foreign matter.

Furthermore, the keyhole of the key hole and the keyhole of the lock cylinder are positioned in the same straight line direction, so that the emergency key can be sequentially inserted into the keyhole of the key hole and the keyhole of the lock cylinder along a straight line, the emergency key and the keyhole are conveniently connected in a plugging mode, and the operation is quicker and more convenient.

As another alternative, the cover is pivotally connected to the knob cap, and the elastic return member is provided at the junction of the cover and the knob cap, which can achieve the same effect.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention;

fig. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is a partial cross-sectional view of an embodiment of the present invention;

fig. 4 is a structural diagram of a blocking cover according to an embodiment of the present invention.

Detailed Description

The utility model discloses the embodiment of the ignition switch of key is used in area is shown in 1-4, and it includes main part 1, lock core 5, set up in the keyhole 2 in the main part 1 outside, with the fender lid 3 that the cooperation of keyhole 2 was opened and close, set up knob cap 4 in the main part, keep off lid 3 and rotate and set up in keyhole 2 department to be provided with in the junction that keeps off lid 3 and can drive the elasticity component that resets that keeps off lid 3 self-closing, can drive to keep off lid 3 and rotate to the inboard direction of keyhole and open based on the insertion action of emergent key.

In this embodiment, in order to make the utility model discloses an overall structure is more compact, keyhole 2 sets up on knob cap 4, specifically puts for the top central point that sets up at knob cap 4, and lock core 5 sets up the below at knob cap 4 to keyhole 2 and lock core 5's lockhole are located same straight line direction, conveniently with the accurate lockhole of inserting of emergency key, in other embodiments keyhole 2 and lock core 5 also can set up other main part outside vacant positions outside knob cap 4.

The main part 1 is still including

lock core cover

6, 5 cartridges of lock core are in lock core cover 6, the outside at lock core cover 6 and lock core 5 is established to knob cap 4 cover, lock core cover 6 includes a projection 61 that extends to 2 departments of key hole, and this projection 61 is located one side of lock core 5, and its extending direction parallels with 5 axis direction of lock core, keep off lid 3 and rotate the tip department of connecting at projection 61 through the round pin axle, elasticity reset component sets up the junction of keeping off lid 3 and projection 61, elasticity reset component can be the cover and establish epaxial torsional spring of round pin, two support ends of torsional spring are supported respectively to establish on keeping off lid 3 and projection 61.

In order to better improve the effects of dust prevention, water prevention and foreign matter prevention, as shown in fig. 3-4, the blocking cover 3 includes a base plate 31, one end of the base plate 31 is connected with the protruding column 61 in a matching manner, and the other end of the base plate 31 is provided with an insertion portion 32 which is inserted into the key hole 2 in a matching manner.

In other embodiments, the cover 3 may be directly pivoted to the knob cap 4, and the elastic return member is provided at the junction of the cover 3 and the knob cap 4, to achieve the same effect.

The above embodiment is only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. The utility model provides a take ignition of spare key, includes the main part, sets up the key hole in the main part outside, with the fender lid that the key hole cooperation was opened and close, its characterized in that: the blocking cover is rotatably arranged at the key hole, an elastic resetting component capable of driving the blocking cover to close automatically is arranged at the joint of the blocking cover, and the blocking cover can be driven to rotate to open towards the inner side direction of the key hole based on the insertion action of an emergency key.

2. The ignition switch with the spare key according to claim 1, wherein: the main body comprises a lock core and a knob cap arranged on the outer side of the lock core, and the key hole is formed in the knob cap.

3. The ignition switch with the spare key according to claim 2, wherein: the lock core sleeve comprises a convex column extending to a key hole, the blocking cover is pivotally connected to the convex column, and the elastic reset component is arranged at the joint of the blocking cover and the convex column.

4. The ignition switch with the spare key according to claim 3, wherein: the blocking cover comprises a base plate, one end of the base plate is matched and connected with the convex column, and the other end of the base plate is provided with an insertion part which is matched and spliced with the key hole.

5. The ignition switch with the spare key according to claim 2, wherein: the key hole and the lock hole of the lock cylinder are positioned in the same straight line direction.

6. The ignition switch with the spare key according to claim 2, wherein: the blocking cover is connected to the knob cap through a pivot, and the elastic reset component is arranged at the joint of the blocking cover and the knob cap.