KR101661568B1 - Key insert-alarm switch of Vehicle - Google Patents

Key insert-alarm switch of Vehicle Download PDF

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Publication number
KR101661568B1
KR101661568B1 KR1020150144872A KR20150144872A KR101661568B1 KR 101661568 B1 KR101661568 B1 KR 101661568B1 KR 1020150144872 A KR1020150144872 A KR 1020150144872A KR 20150144872 A KR20150144872 A KR 20150144872A KR 101661568 B1 KR101661568 B1 KR 101661568B1
Authority
KR
South Korea
Prior art keywords
key insertion
rib
key
lock body
insertion sensing
Prior art date
Application number
KR1020150144872A
Other languages
Korean (ko)
Inventor
이동길
Original Assignee
주식회사 서연전자
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 서연전자 filed Critical 주식회사 서연전자
Priority to KR1020150144872A priority Critical patent/KR101661568B1/en
Application granted granted Critical
Publication of KR101661568B1 publication Critical patent/KR101661568B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1001—Alarm systems associated with another car fitting or mechanism, e.g. door lock or knob, pedals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • B60R25/042—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor operating on the fuel supply
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The present invention relates to a key insert-alarm switch of a vehicle, which comprises: a rotor provided in a lock body, and rotated in accordance with rotation of an ignition key; a key insert detection unit provided at one side of the lock body to detect whether the ignition key is inserted; an accommodating rib provided to protrude from one side of the lock body, wherein the key insert detection unit slides to be accommodated; and a fixing rib formed to protrude from both sides of the key insert detection unit, and sliding along an internal side surface of the accommodating rib to be fixedly inserted into an internal side surface of the accommodating rib.

Description

[0001] The present invention relates to a key insertion-

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a key insertion notification switch for a vehicle, and more particularly, to a key insertion notification switch for a vehicle which can facilitate breakage prevention and assembly of a key insertion detection unit provided in a lock body.

Generally, the key insertion notification switch of the vehicle is a device for notifying that the key is inserted when the key is inserted while the vehicle is not started and the door is opened.

When the ignition key is inserted into the rotor of the ignition key box, the key insertion detecting switch of the vehicle is turned on as the slide piece and the locking lever move. In this state, when the door is opened while the ignition switch is in the off position, that is, when the vehicle key is inserted in the off position, an audible alarm sounds to inform the driver that the vehicle key is inserted in the ignition key box.

1 is a view showing a key insertion notification switch of a vehicle of the related art.

The key insertion notification switch of the vehicle according to the related art is provided with two switches (not shown) for fixing the both sides when the key insertion sensing part 20 is inserted into the lock body 10 so that the key insertion sensing part 20 can be installed. The fixing portions 11 are projected side by side.

The switch fixing part 11 is formed so that the interval between the side where the key insertion sensing part 20 is inserted is relatively wider than the opposite side and the key insertion sensing part 20 is close to each switch fixing part 11 The grooves 11a are formed.

The key insertion detecting unit 20 is provided with an elastic lever 21a protruding from both sides of the key insertion sensing unit case 21 so as to have a spring elasticity and interposed between the two switch fixing portions 11, A fixing hook 21b protruding from the outer surface of the switch fixing portion 11 and inserted into the groove 11a of the switch fixing portion 11 is formed.

Here, the elastic levers 21a are integrally connected to the front portions on both sides of the key insertion sensing portion case 21 and are formed so as to have an elastic force while gradually expanding toward the backward direction.

However, the conventional key insertion notification switch of the vehicle has a problem that only a part of the key insertion detecting part 20 is inserted into the switch fixing part 11 and is not only easily detached but also damaged.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a key insertion notification switch of a vehicle.

And it is an object of the present invention to facilitate detachment, breakage prevention, and assembly of the key insertion sensing portion of the lock body.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, according to an embodiment of the present invention, there is provided a key insertion notification switch for a vehicle, comprising: a rotor provided in a lock body and rotating according to a rotation operation of a starter key; A housing insertion protrusion protruding from one side of the lock body and adapted to slide and receive the key insertion sensing section; a protrusion formed on both sides of the key insertion sensing section, And a fixed rib slidably inserted into the inner surface of the receiving rib.

The receiving rib is provided on one side of the lock body and horizontally with the lock body. The receiving rib has a bottom surface on which the key insertion sensing portion is seated, and a locking groove formed on the bottom surface to extend upward, And includes a plurality of side surfaces.

In addition, the plurality of side surfaces extend from both ends of the bottom surface and are formed in parallel.

In addition, the plurality of side ends are inclined from the plurality of side surfaces to the plurality of side surfaces outward so that the fixed rib is slid when the key insertion sensing portion is inserted.

In addition, the fixed rib is formed to be inclined downward from the upper side of the key insertion sensing portion to be inserted into the receiving rib first.

Further, the height D1 of the receiving rib is formed to be higher than the height D2 of the key insertion sensing portion.

The details of other embodiments are included in the detailed description and drawings.

According to the alignment correction system and the control method of the rear side radar of the vehicle of the present invention, there are one or more of the following effects.

First, it is possible to prevent the breakage of the key insertion sensing part by enlarging the support interception between the locking groove formed in the receiving rib and the fixing rib formed on both sides of the key insertion sensing part.

Second, a fixed rib formed on both sides of the key insertion sensing part and an inclined surface formed on one end of the receiving rib may facilitate detachment and attachment.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a plan view showing a key insertion notification switch of a vehicle according to the related art.
2 is a perspective view illustrating a key insertion notification switch of a vehicle according to the present invention.
3 is a plan view showing a key insertion notification switch of a vehicle according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described with reference to the drawings for explaining a key insertion notification switch of a vehicle according to embodiments of the present invention.

A preferred key insertion notification switch of the vehicle can be changed by a person skilled in the art, and in this embodiment, the rear-side radar alignment correction system of the vehicle and the control method thereof.

FIG. 2 is a perspective view showing a key insertion notification switch of a vehicle according to the present invention, and FIG. 3 is a plan view showing a key insertion notification switch of a vehicle according to the present invention.

2 and 3, a key insertion notification switch of a vehicle according to an embodiment of the present invention includes a rotor 110 provided in a lock body 100 and rotating in accordance with a rotation operation of a starter key, The key insertion detecting unit 200 is provided at one side of the lock body 100 to detect whether the ignition key is inserted or not. The key insertion detecting unit 200 protrudes from one side of the lock body 100, A fixing rib 220 protruding from both sides of the key insertion sensing part 200 and slid along the inner surface of the receiving rib 300 to be inserted and fixed to the inner surface of the receiving rib 300 .

The lock body 100 may have a rotor therein and may include a receiving rib 300 protruding from one side thereof to receive a key insertion sensing unit 200 described later. Details will be described later.

The rotor 110 is disposed inside the lock body 100 and can be rotated by a starter key. The rotor 110 is formed in a cylindrical shape as a whole, and a plurality of lock plate grooves (not shown) are formed in a direction perpendicular to the central axis.

The key insertion detecting unit 200 may be provided on one side of the lock body 100 to detect whether the ignition key is inserted. More specifically, when the door is opened in a state where the vehicle key is inserted in the off position, an audible alarm sounds to inform the driver that the vehicle key is inserted in the ignition key box.

Extension ribs 210 may be formed on both sides of the key insertion sensing unit 200. The working space 200a may be formed between the extending ribs 210 so that the extending ribs 210 are inwardly in contact with each other by an external force.

And a fixed rib 220 protruding from both sides of the key insertion sensing part 200 and slid along the inner surface of the receiving rib 300 to be described later and inserted and fixed to the inner surface of the receiving rib 300 have.

The fixed rib 220 may include a fixed rib inclined surface 221 formed at an upper portion of the key insertion sensing portion 200 inserted in the receiving rib 300 and inclined downward of the key insertion sensing portion 200 have.

The position of the fixing rib 220 may be determined by the position of the locking groove 330 formed in the receiving rib 300. In this case, It is possible to change it according to

The receiving rib 300 protrudes from one side of the lock body 100, and the key insertion sensing unit 200 can be slidably received.

 The receiving rib 300 is disposed on one side of the lock body 100 and horizontally with the lock body 100 and includes a bottom surface 310 on which the key insertion sensing portion 200 is seated, And includes a plurality of side surfaces 320 formed on an inner surface thereof with an engaging groove 330 through which the stationary rib 220 is engaged.

Here, the plurality of side surfaces 320 may extend in parallel at both ends of the bottom surface 310. One end of the plurality of side surfaces 320 may be formed to be inclined outward from the plurality of side surfaces 320 from the inside of the plurality of side surfaces 320 so that the stationary rib 220 is slid when the key insertion sensing portion 200 is inserted. have.

The height of the receiving rib 300 may be greater than the height D2 of the key insertion sensing unit 200 so that the key insertion sensing unit 200 is received therein. More specifically, the height from the bottom surface 310 of the key insertion sensing unit 200 to the plurality of side surfaces 320 may be the same as the height of the key insertion sensing unit 200, Is preferably higher than the height.

Hereinafter, a method for assembling a key insertion notification switch of a vehicle according to an embodiment of the present invention will be described.

First, the key insertion sensing unit 200 is mounted on the receiving rib 300 formed on one side of the lock body 100 after the placement of various components in the lock body 100 is completed. At this time, it is preferable that the front of the key insertion sensing part 200 is inserted into the receiving rib 300 first, and the key insertion sensing part 200 is slid and mounted on the receiving rib 300.

When the key insertion sensing unit 200 is slid, the fixed rib inclined surface 221 and the side inclined surfaces formed to be inclined outward from the plurality of side surfaces 320 from the inside of the plurality of side surfaces 320 slide and slide, And the key insertion sensing unit 200 is fixed by engaging with the engagement groove 330 formed in the side surface 320 of the key. Here, the height D1 of the receiving rib 300 is formed to be higher than the height D2 of the key insertion sensing unit 200, so that the key insertion sensing unit 200 is preferably mounted inside the receiving rib 300. [

Next, a process of detaching the key insertion sensing unit 200 from the receiving rib 300 will be described. The locking ribs 220 are released from the locking grooves 330 by pushing both side surfaces of the key insertion sensing unit 200 toward the inside of the key insertion sensing unit 200, respectively. Then, when the fixing rib 220 is detached from the locking groove 330, the key insertion sensing portion is detached from the receiving rib 300.

According to the preferred embodiment of the key insertion notifying switch according to the present invention configured as described above, it is possible to increase the support interception between the locking groove formed in the receiving rib and the fixing rib formed on both sides of the key insertion sensing portion, It is possible to prevent the breakage and to create an advantage that the fixing ribs formed on both sides of the key insertion detecting portion and the inclined surface are formed at one end of the receiving rib to facilitate assembly.

The key insertion notification switch of the vehicle according to the embodiment is not limited to the configuration and the method of the embodiments described above but the embodiments can be applied to all or a part of each embodiment Or may be selectively combined.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the present invention.

<Detailed Description of Main Drawings>
100: lock body 110: rotor
200: key insertion detection unit 210: extension rib
220: fixed rib 221: fixed rib inclined surface
300: receiving rib 310: bottom surface
320: plurality of side surfaces 330:

Claims (6)

A rotor provided in the lock body and rotating in accordance with a rotation operation of the ignition key;
A key insertion sensing unit provided on one side of the lock body and having an extended rib formed on both sides thereof for sensing whether the ignition key is inserted;
A receiving rib protruding from one side of the lock body and slidably received by the key insertion sensing unit;
And a fixing rib protruding from both sides of the extended rib and slid along an inner surface of the receiving rib to be inserted and fixed to an inner surface of the receiving rib,
Wherein an operating space is formed between the extending ribs of the key insertion sensing portion such that the extending ribs of both sides are inwardly in contact with each other by an external force,
The receiving rib
A bottom surface provided on one side of the lock body and horizontally with the lock body, on which the key insertion sensing part is seated;
And a plurality of side surfaces formed on an inner side of the bottom surface and extending upwardly from the bottom surface and having a locking groove to which the fixing rib is hooked.
The method according to claim 1,
Wherein the plurality of side surfaces extend in parallel at both ends of the bottom surface.
The method according to claim 1,
Wherein the plurality of side edges are inclined from the plurality of side surfaces to the outside of the plurality of side surfaces so that the fixed rib is slid when the key insertion sensing portion is inserted.
The method according to claim 1,
Wherein the fixed rib is inclined in a downward direction of the key insertion sensing unit from an upper side of the key insertion sensing unit inserted first in the receiving rib.
The method according to claim 1,
Wherein the height (D1) of the receiving rib is higher than the height (D2) of the key insertion sensing portion. delete
KR1020150144872A 2015-10-16 2015-10-16 Key insert-alarm switch of Vehicle KR101661568B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150144872A KR101661568B1 (en) 2015-10-16 2015-10-16 Key insert-alarm switch of Vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150144872A KR101661568B1 (en) 2015-10-16 2015-10-16 Key insert-alarm switch of Vehicle

Publications (1)

Publication Number Publication Date
KR101661568B1 true KR101661568B1 (en) 2016-10-05

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Application Number Title Priority Date Filing Date
KR1020150144872A KR101661568B1 (en) 2015-10-16 2015-10-16 Key insert-alarm switch of Vehicle

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218688A (en) * 1995-02-09 1996-08-27 Nissan Motor Co Ltd Key cylinder device
KR20020044810A (en) * 2000-12-06 2002-06-19 이철환 Key warning switch mounting device
KR100452216B1 (en) * 2002-10-04 2004-10-08 현대자동차주식회사 ignition lock for a vehicle
KR100635254B1 (en) * 2005-05-30 2006-10-19 주식회사 신창전기 Device for mounting key warning switch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218688A (en) * 1995-02-09 1996-08-27 Nissan Motor Co Ltd Key cylinder device
KR20020044810A (en) * 2000-12-06 2002-06-19 이철환 Key warning switch mounting device
KR100452216B1 (en) * 2002-10-04 2004-10-08 현대자동차주식회사 ignition lock for a vehicle
KR100635254B1 (en) * 2005-05-30 2006-10-19 주식회사 신창전기 Device for mounting key warning switch

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