CN1572997A - Portable device with electronic key system and mechanical key system having downsized structure - Google Patents
Portable device with electronic key system and mechanical key system having downsized structure Download PDFInfo
- Publication number
- CN1572997A CN1572997A CNA2004100464799A CN200410046479A CN1572997A CN 1572997 A CN1572997 A CN 1572997A CN A2004100464799 A CNA2004100464799 A CN A2004100464799A CN 200410046479 A CN200410046479 A CN 200410046479A CN 1572997 A CN1572997 A CN 1572997A
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- China
- Prior art keywords
- key
- main body
- apparatus main
- holding portion
- button
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0082—Keys or shanks being removably stored in a larger object, e.g. a remote control or a key fob
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/04—Construction of the bow or head of the key; Attaching the bow to the shank
- E05B19/046—Construction of the bow or head of the key; Attaching the bow to the shank the shank being slidingly mounted on the bow, e.g. for storage
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
- G07C2009/00952—Electronic keys comprising a mechanical key within their housing, e.g. extractable or retractable emergency key
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00968—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier
- G07C2009/00992—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys shape of the data carrier mechanical key
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/80—Parts, attachments, accessories and adjuncts
- Y10T70/8432—For key-operated mechanism
- Y10T70/8676—Key holders
Abstract
A portable device is constructed with an emergency key and a device body having a receiving part. The emergency key has a lock mechanism constructed with a holding member and a button urged by the holding member to be protruded from the emergency key. The device body has a first holding hole engaging with the button when the emergency key is received in the receiving part. When the button is pushed, the emergency key can be pulled out of the receiving part. The emergency key is inserted into the receiving part, so that the button engages with the hole. The emergency key has the lock mechanism, so that the electronic key system is downsized.
Description
Technical field
The present invention relates to a kind of mobile portable device that is used to the system that enters or similar system with electron key system and mechanical key system.
Background technology
In having the electron key system of security function, ID be coded in the mobile portable device that carries by the user and be arranged on vehicle or similar item on electronic installation between discern by radio communication so that the locking and unlocking door for example.Especially in vehicle, electron key system is actually used in the ID code identification result of basis between the electronic installation of the key mechanism of mancarried device and vehicle and allows the engine start operation, the feasible antiburglary performance that improves vehicle.
For example, as shown in figure 10, vehicle has the system of entering, and it has electron key system and mechanical key system.According to the recognition result of the coding of the ID between the electronic installation of mancarried device and vehicle, electron key system the locking and unlocking mechanical key system.The mechanical key system that enters system comes the locking and unlocking by the mechanical key plate of the mancarried device that carried by the user.
According to JP-A-2002-322841, consider the situation that the power supply of mancarried device exhausts, hold emergency key (mechanical key plate) in the holding portion in being formed on the apparatus main body of mancarried device.
In addition, be used for the mancarried device of electron key system, locking mechanism is arranged in the apparatus main body, makes emergency key be not easy the holding portion of extracting apparatus main body.
Here, Fig. 9 A is the front elevation drawing that the example of mancarried device is shown, and Fig. 9 B is the lateral view that illustrates according to the mancarried device of correlation technique.The apparatus main body 103 of mancarried device 101 has the communication unit 400 that is used to carry out with the radio communication of the electronic installation of vehicle.The apparatus main body 103 of mancarried device 101 also has locking mechanism.This locking mechanism comprises spring 107 and by the manually operated slide unit 105 of user.Spring 107 promotes (bias voltage) slide unit on predetermined direction.Protuberance 105a is formed in the slide unit 105 on the opposite side of spring 107.Protuberance 105a engages the engaging groove 111a of the emergency key 111 in the holding portion 109 that is contained in apparatus main body 103, makes constraint emergency key 111 in case withdraw from holding portion 109.In this structure, when slide unit 105 slides against the motive force of spring 107, that is, when sliding on the left direction of slide unit 105 in Fig. 9 A, engaging between the protuberance 105a of slide unit 105 and the engaging groove 111a of emergency key 111 is released.Under these circumstances, emergency key 111 can be pulled out the holding portion 109 of apparatus main body 103.
Yet in the said structure of mancarried device, locking mechanism is arranged in the apparatus main body, emergency key is remained in the holding portion of apparatus main body separably.Therefore, the miniaturization of mancarried device is difficult, because this apparatus main body comprises locking mechanism.In addition, does not use the inner space with plate shape emergency key of predetermined thickness and predetermined length, and emergency key becomes the dead space in the said structure.
Summary of the invention
Consider the problems referred to above, an object of the present invention is to produce the mancarried device of the miniaturization that is used for mechanical key system and electron key system.
According to the present invention, mancarried device is used for the system that enters by electronic system or mechanical system the locking and unlocking.This mancarried device has key, apparatus main body and locking mechanism.This key mechanical ground with enter system engages so that the locking and unlocking enters system.Apparatus main body enters the locking and unlocking of system with the electric means indication.This apparatus main body has the holding portion that is used to hold this key.Locking mechanism keeps this key separably in holding portion.This key has at least a portion of locking mechanism.
Description of drawings
Can understand above and other objects of the present invention, feature and advantage more by following detailed description with reference to the accompanying drawings.In the accompanying drawings:
First embodiment according to the invention, Figure 1A shows the phantom drawing of mancarried device under normal operation, wherein, this mancarried device is carried by the user, Figure 1B-1D shows the phantom drawing of the mancarried device under service condition, wherein, the emergency key that is contained in the mancarried device is used;
Fig. 2 A shows the front elevation drawing of emergency key, and Fig. 2 B shows the right side view of emergency key, and Fig. 2 C shows the rear elevation of emergency key, and Fig. 2 D shows the partial cross section figure of the emergency key of the line IID-IID intercepting in Fig. 2 A;
According to second embodiment of the present invention, Fig. 3 A shows the front elevation drawing of emergency key, Fig. 3 B shows the right side view of emergency key, Fig. 3 C shows the rear elevation of emergency key, and Fig. 3 D shows the partial cross section figure of the emergency key of the line IIID-IIID intercepting in Fig. 3 A;
According to the 3rd embodiment of the present invention, Fig. 4 A shows the front elevation drawing of emergency key, Fig. 4 B shows the right side view of emergency key, and Fig. 4 C shows the rear elevation of emergency key, and Fig. 4 D shows the partial cross section figure of the emergency key of the line IVD-IVD intercepting in Fig. 4 A;
According to the 4th embodiment of the present invention, Fig. 5 A shows the phantom drawing of mancarried device under normal operation, wherein, this mancarried device is carried by the user, Fig. 5 B and 5C show the mancarried device under the condition that the emergency key in being contained in mancarried device is used, and Fig. 5 D shows the phantom drawing of emergency key;
According to the 5th embodiment of the present invention, Fig. 6 A shows the phantom drawing of mancarried device under normal operation, wherein, this mancarried device is carried by the user, Fig. 6 B and 6C show the mancarried device under the condition that the emergency key in being contained in mancarried device is used, and Fig. 6 D shows the phantom drawing of emergency key;
Fig. 7 show according to a sixth embodiment of the present mancarried device and the partial cross section figure of emergency key;
According to the 7th embodiment of the present invention, Fig. 8 A shows the front elevation drawing of emergency key, Fig. 8 B shows the right side view of emergency key, Fig. 8 C shows the rear elevation of emergency key, and Fig. 8 D shows the partial cross section figure of the emergency key of the line VIIID-VIIID intercepting in Fig. 8 A;
According to relevant technology, Fig. 9 A shows the front elevation drawing of the mancarried device that uses electron key system, and Fig. 9 B shows the lateral view of mancarried device; And
According to relevant technology, Figure 10 shows the schematic diagram of structure of the system that enters with mechanical key system and electron key system of vehicle, and enters between system and mechanical key and the apparatus main body and concern.
The specific embodiment
In the present invention, mancarried device is used for fixing the undersized mobile electron key unit of system.In addition, portable system is used for the system that enters (Figure 10) of vehicle, and it has mechanical key system and electron key system.When mechanical emergency key engage mechanical key system, the locked and release of mechanical key system that enters system is used for for example opening the door of vehicle.According to using wireless communications method at the apparatus main body of mancarried device and the recognition result of the coding of the ID between the electronic installation such as the radio communication circuit of vehicle, electron key system enters the locking and unlocking of the mechanical key system of system with the electric means indication.Just, mancarried device uses radio communication identification between the ID of the electronic installation of the ID of the undersized electron key unit (mancarried device) that is carried by user coding and vehicle coding, so that the locking and unlocking vehicle doorn allows engine start etc. with the recognition result according to the ID coding.
First embodiment
Mancarried device 1 has the apparatus main body 3 that forms with resin material with the almost parallel hexahedral shape.Apparatus main body 3 holds the communication unit 300 that is configured with antenna, ID communication process part, battery, transceiver etc.Antenna is used to carry out radio communication, so that at mancarried device 1 be arranged on identification id coding between the telecommunication circuit in the vehicle electronics.ID communication process section construction has emission/receiving circuit, microcomputer etc.Battery is given ID communication process part feed.When power supply exhausted, transceiver uses electromagnetic wireless communication to discern transceiver and the ID that is arranged between transceiver-emission/receiving circuit in the vehicle electronics encodes.
Apparatus main body 3 has the holding portion 7 that is used to hold emergency key 5, emergency key 5 with engage with entering system mechanics so that the locking and unlocking enters system, and mainly when running down of battery, use.Under normal operation, emergency key 5 is inserted in the holding portion 7, to be contained in the holding portion 7.Holding portion 7 is formed in the inside of side 3a of apparatus main body 3, and the position is along side 3a.Especially, when mainly being the running down of battery when mancarried device 1, emergency key 5 inserts in the lock core that is arranged in the vehicle doorn, so that the locking and unlocking vehicle doorn.In entering the electron key system of system, emergency key 5 for example inserts in another lock core in the passenger compartment that is arranged on vehicle, so that the mode of operation of vehicle electronics is switched to the electromagnetic communication pattern.In the electromagnetic communication pattern, identification id coding between the transceiver-emission/receiving circuit of the transceiver of mancarried device 1 and vehicle electronics.
The side 3a of apparatus main body 3 forms the sidewall of holding portion 7.Side 3a has hole (first retaining hole) 13, and when emergency key 5 was contained in the holding portion 7, the button 9 of emergency key 5 engaged with this hole.
Shown in Fig. 2 D, emergency key 5 is configured with key main body 15, ring 11 and carriage 17.Key main body 15 is main main parts of emergency key 5, and for example forms the plate shape of elongation.Carriage 17 supportings are positioned at the button 9 of the rear end of contiguous key main body 15, and remain in the ring 11 of the rear end of key main body 15.
Key main body 15 has key Partial K (Fig. 2 A), wherein, forms groove 200, with the key mechanism of the system that enters in the lock core that for example mechanically engages the keyhole back that is arranged on vehicle.The key Partial K is the part of key main body 15, from the front end (lower end of Fig. 2) of key main body 15 to the part the front-end and back-end of key main body 15.
Key main body 15 has the groove 15a (Fig. 2 D) in the front of key main body 15, wherein, in the rear end of contiguous key main body 15 button 9 is set.Key main body 15 has pilot hole 15b on the opposite side (back) with respect to the front of key main body 15, be used to keep carriage 17.Preferably, key main body 15 (for example, PA66) is made by resin.
Carriage 17 is made by the sheet spring, and forms its cross section and be roughly U-shaped, makes front and back in the rear end extruding key main body 15 of contiguous key main body 15.Carriage 17 is attached to the rear end of key main body 15, makes to hook ring 11 simultaneously in the front and back of pushing key main body 15 on the top of its U-shaped, makes carriage 17 be connected with the rear end of key main body 15.
When not applying propulsive force on the button 9, button 9 promotes (bias voltage) by carriage 17 (especially sheet spring 17a), makes to be positioned at reference position (Fig. 2 B and 2D).In the reference position, the external surface of button 9 (surface on the left side in Fig. 2 B and 2D) is outwards outstanding from the front of key main body 15 at least.
When button 9 is pulled to the inboard (right side among Fig. 2 D) of key main body 15, the sheet spring part 17a elastic buckling of carriage 17 from the outside (left side among Fig. 2 D) of key main body 15.Under these circumstances, the external surface of button 9 moves to the level identical with the front of key main body 15, perhaps deeper moves to the level that surpasses the front of key main body 15 in the key main body 15.Under these circumstances, the sheet spring part 17a of carriage 17 is as holding member, and it turns back on the direction of reference position flexibly hold button at button 9.
Return with reference to Figure 1A, when emergency key 5 is contained in the holding portion 7 of apparatus main body 3, first retaining hole 13 of the button 9 coupling device main bodys 3 of emergency key 5.Therefore, can retrain emergency key 5 in case come off from the holding portion 7 of apparatus main body 3.
When from the outside of apparatus main body 3 when the direction that is shown by Y1 advances the button 9 that engages first retaining hole 13, the engaging condition between the button 9 and first retaining hole 13, that is, locking condition can be released.Subsequently, when the button 9 of emergency key 5 when the outside of apparatus main body 3 is pushed into, the rear end of pulling emergency key 5 (ring 11) makes and can pull out emergency key 5 from the holding portion 7 of apparatus main body 3 on the direction that is shown by the Y2 in Figure 1B.
For example when battery electric power exhausts, from the holding portion 7 of apparatus main body 3, pull out emergency key 5, and be used for the mechanical key system.Perhaps, for example, the user in the hotel, during moving vehicle, can unload emergency key 5 from apparatus main body 3 when requiring another person.Under these circumstances, pull out emergency key 5 from apparatus main body 3, making can be by illegal duplicating.
When emergency key 5 is used for the mechanical key system, from the holding portion 7 of apparatus main body 3, pull out emergency key 5 in identical as mentioned above mode.Subsequently, emergency key 5 inserts predetermined length the first opening 7a of holding portion 7 of apparatus main body 3 from the rear end of emergency key 5 (ring 11) side on by the direction shown in the Y3 among Fig. 1 c.Like this, shown in Fig. 1 D, mancarried device 1 becomes and is in service condition, and wherein, button 9 engages first retaining hole 13, and the key Partial K of key main body 15 is outstanding from apparatus main body 3.Under these circumstances, apparatus main body 3 becomes the handle of twisting emergency key 5.
When the service condition of the emergency key 5 that shows in Fig. 1 D changed to the normal condition that shows among Figure 1A, emergency key 5 and apparatus main body 3 were with the operation in tandem opposite with the aforesaid operations process.Just, in the service condition in Fig. 1 D, when the outside from apparatus main body 3 advanced the button 9 of emergency key 5, the front end from the first opening 7a draws emergency key 5 made emergency key 5 can be drawn out apparatus main body 3.The emergency key 5 that is drawn out the holding portion 7 of apparatus main body 3 is inserted into the first opening 7a of holding portion 7 by the front from emergency key 5.Like this, shown in Figure 1A, emergency key 5 is contained in the holding portion 7 of apparatus main body 3, and first retaining hole 13 of button 9 coupling device main bodys 3.
In first embodiment, carriage 17 (holding member) and button 9 (button part) are arranged on the emergency key 5, to constitute locking mechanism.
In the said structure of mancarried device 1, locking mechanism is arranged in the emergency key 5, makes emergency key 5 be contained in separably in the holding portion 7 of apparatus main body 3.Therefore, have only first retaining hole 13 need be formed in the apparatus main body 3, to constitute the separable structure between emergency key 5 and the apparatus main body 3.In addition, manually slidably parts (Fig. 9 A) or similar item do not need to be arranged in the apparatus main body 3.Therefore, apparatus main body 3 (that is, mancarried device 1) can miniaturization.Here, engaging condition and the disengaged condition between first retaining hole 13 of the button 9 of emergency key 5 and apparatus main body 3 can use the locking mechanism in the said structure of mancarried device 1 to come manual switchover.
Traditional, the width of emergency key need be exaggerated, and perhaps additionally needs big handle portion (Fig. 9 A) in the rear end of emergency key, to improve the operability of reversing emergency key when mechanical key system lock and the release.
On the contrary, in the said structure of mancarried device 1, when using emergency key 5, emergency key 5 is inserted into the holding portion 7 of apparatus main body 3 on the contrary from the rear end side of emergency key 5, makes apparatus main body 3 can be used as the handle that is used to reverse emergency key 5.Therefore, though when the width of emergency key 5 (key main body 15) little, does not amplify the rear end of emergency key 5, when big handle perhaps is not set extraly, can preferably keep the operability of reversing emergency key 5 yet.As a result, further miniaturization of mancarried device 1.
In addition, when using emergency key 5, first retaining hole 13 of the button 9 coupling device main bodys 3 of emergency key 5 makes to be in locking condition.Therefore, emergency key 5 stably is fixed to the apparatus main body 3 as handle body, makes further to improve the operability that is used to reverse emergency key 5.
The key main body 15 of emergency key 5 can be made by metal material.Yet when key main body 15 was made by resin material, the weight of key main body 15 can reduce, and key main body 15 does not influence the traffic operation that is arranged on the radio communication circuit in the apparatus main body 3.
Second embodiment
In second embodiment, have only emergency key 5 to be different from mancarried device 1 among first embodiment.As Fig. 3 A to shown in the 3D, the spring section 19 (holding member) of button 9 (button part), supporting button 9 and encircle 11 integrally formed with the resin key main body 15 of emergency key 5.Button 9 and spring section 19 constitutes locking mechanisms, makes emergency key 5 in the holding portion 7 that keeps being contained in apparatus main body 3 separably.
In the emergency key 5 of second embodiment, in the part of the rear end that is close to key main body 15, form space 21.Space 21 penetrates key main body 15 from the front of key main body 15 to key main body 15 back.Space 21 is equivalent to the groove 15a in first embodiment.
Spring section 19 is integrally formed with key main body 15 and button 9, makes to support button 9 in the space 21 of key main body 15.Ring 11 is integrally formed with the rear end of key main body 15.
In second embodiment emergency key 5, when propulsive force was not applied to button 9, button 9 was promoted by spring section 19, made to be positioned at place, reference position (Fig. 3 B and 3D).At the place, reference position, the outside of button 9 (surface on the left side in Fig. 3 B and 3D) is outwards outstanding from the front of key main body 15 at least.
When outside (left side Fig. 3 D) the promotion button 9 from key main body 15 enters the inboard (right side among Fig. 3 D) of key main body 15, spring section 19 elastic bucklings.Under these circumstances, the outside of button 9 moves to the level identical with the front of key main body 15, perhaps deeper moves to the level that surpasses the front of key main body 15 in the key main body 15.Under these circumstances, spring section 19 is as holding member, and it turns back on the direction of reference position flexibly hold button 9 at button 9.
Even the structure of locking mechanism is different from the locking mechanism of first embodiment, the structure of second embodiment also can produce and first embodiment identical functions.
The 3rd embodiment
In the 3rd embodiment, have only emergency key 5 to be different from mancarried device 1 among first embodiment.To shown in the 4D, the spring section 23 (holding member) of button 9 (button part) and supporting button 9 separates formation with key main body 15 as Fig. 4 A.Button 9 and spring section 23 constitute locking mechanism, and it is formed from a resin, and makes emergency key 5 is remained in the holding portion 7 of apparatus main body 3 separably.
In the emergency key 5 of the 3rd embodiment, in the part of the rear end that is close to key main body 15, form space 25.Space 25 is equivalent to the groove 15a in first embodiment.Space 25 penetrates key main body 15 from the front of key main body 15 to key main body 15 back, makes to form open front 25a in the front of key main body 15, forms after-opening 25b in the back of key main body 15.After-opening 25b is bigger than the open front 25a in key main body 15.Open front 25a forms the shape of circular, and perhaps similar shape makes that the button 9 that is arranged in open front 25a can be partly outstanding from open front 25a.
Key main body 15 has the fixing hole 27 with respect to open front 25a on the front (lower side in Fig. 4) of key main body 15.The after-opening 25b of fixing hole 27 from the front to key main body 15 penetrates key main body 15.
In the 3rd embodiment emergency key 5, when propulsive force was not applied to button 9, button 9 was promoted by spring section 23, made to be positioned at place, reference position (Fig. 4 B and 4D).At the place, reference position, the outside of button 9 (left side in Fig. 4 B and 4D) is outwards outstanding from the front of key main body 15 at least.
When outside (left side Fig. 4 D) the promotion button 9 from key main body 15 enters the inboard (right side among Fig. 4 D) of key main body 15, spring section 23 elastic bucklings.Under these circumstances, the outside of button 9 moves to the level identical with the front of key main body 15, perhaps deeper moves to the level that surpasses the front of key main body 15 in the key main body 15.Under these circumstances, spring section 23 is as holding member, and it turns back on the direction of reference position flexibly hold button 9 at button 9.
Even the structure of locking mechanism is different from the locking mechanism of first embodiment, the structure of the 3rd embodiment also can produce and first embodiment identical functions.
In the 3rd embodiment, the key main body 15 of emergency key 5 can be made by metal material.Yet, more favourable when key main body 15 is made by resin material.Under these circumstances, compare with the resin material that constitutes key main body 15, spring section 23 is preferably made by the resin material of high flexibility (high resiliency).Key main body 15 needs intensity, make in being repeatedly used durable, yet spring section 23 needs high flexibility (high resiliency), makes crooked durable for what repeat.
The 4th embodiment
Mancarried device 31 in the 4th embodiment has the structure below two of the mancarried device 1 that is different from first embodiment.
At first, to shown in the 5C, emergency key 5 is contained in the holding portion 7 of apparatus main body 3 as Fig. 5 A.Apparatus main body 3 has side 3c in the side 3b opposite side of the first opening 7a with holding portion 7.Side 3c has the second opening 7b that is connected with the first opening 7a by holding portion 7.Just, the second opening 7b is relative with the first opening 7a with respect to holding portion 7, and emergency key 5 can pass through the holding portion 7 of apparatus main body 3 on the longitudinal direction of apparatus main body 3.
Secondly, except first retaining hole 13, the side 3a of apparatus main body 3 has second retaining hole 33.Just, first retaining hole 13 is arranged in identical plane with second retaining hole 33.Second retaining hole 33 and first retaining hole 13 are roughly symmetrical with respect to the roughly longitudinal center of side 3a.Second retaining hole 33 has and roughly the same shape of first retaining hole 13 and roughly the same size.
In the mancarried device 31 of the 4th embodiment, except with first embodiment in mancarried device 1 identical operations process, emergency key 5 can use with following operating process.
Shown in Fig. 5 A, emergency key 5 is contained in the holding portion 7 of apparatus main body 3, first retaining hole 13 of the button 9 coupling device main bodys 3 of emergency key 5.Under these circumstances, the locking mechanism between emergency key 5 and the apparatus main body 3 is locked.When the outside from apparatus main body 3 promoted the button 9 of emergency key 5, the locking mechanism between emergency key 5 and the apparatus main body 3 was unlocked.Shown in the Y4 among Fig. 5 A, when promoting the button 9 of emergency key 5, on the front end of emergency key 5 direction outstanding from the second opening 7b of holding portion 7, the rear end (that is ring 11) that promotes emergency keys 5 towards apparatus main body 3.Like this, shown in Fig. 5 B, emergency key 5 slides into the second opening 7b in the holding portion 7, makes that the front end of emergency key 5 is outstanding from the second opening 7b of holding portion 7.Subsequently, draw from the front end of the outstanding emergency key 5 of the second opening 7b of holding portion 7 on the direction that in Fig. 5 B, shows by Y5.Subsequently, as showing among Fig. 5 C, when the key Partial K of emergency key 5 is outstanding from the second opening 7b of holding portion 7, second retaining hole 33 of the button 9 coupling device main bodys 3 of emergency key 5.Under these circumstances, the key Partial K of emergency key 5 from first embodiment that among Fig. 1 D, shows in the opposite side of mancarried device 1 outstanding.
In the mancarried device 31 of the 4th embodiment, can use emergency key 5 according to user's hobby.Therefore, can improve the commercial value and the fineness of mancarried device 31.
Next, emergency key 5 turns back to the normal condition that shows from the service condition that shows in the following manner in Fig. 5 A among Fig. 5 C.When the button 9 that promotes from the outside of apparatus main body 3 to engage, when making this locking mechanism of release, at the front end of the direction opposite towards the emergency key 5 of apparatus main body 3 promotions in Fig. 5 C with Y5 among Fig. 5 B with second retaining hole 33.Emergency key 5 slides towards the first opening 7a in holding portion 7, engages with first retaining hole 13 of apparatus main body 3 up to button 9.Perhaps, under the condition that in Fig. 5 C, shows, when promoting the button 9 of emergency key 5 from the outside of apparatus main body 3, on the direction of the Y5 in Fig. 5 B with the front end pulling off device main body 3 of emergency key 5.Emergency key 5 from the side of the front end of emergency key 5 with pulling off device main body 3 is inserted into the first opening 7a of holding portion 7, makes first retaining hole 13 of button 9 coupling device main bodys 3, shown in Fig. 5 A.Perhaps, the emergency key 5 of pulling off device main body 3 can be inserted into the second opening 7b of holding portion 7, make emergency key 5 be contained in the holding portion 7, and button 9 engage second retaining hole 33 from the side of the front end of emergency key 5.
The emergency key of describing among second embodiment that shows in Fig. 3 and 4 and the 3rd embodiment 5 can be used in the structure of mancarried device 31 of the 4th embodiment.
The 5th embodiment
Mancarried device 31 in the 5th embodiment has the structure below two of the mancarried device 31 that is different from the 4th embodiment.
At first, to shown in the 6C, the side 3a of apparatus main body 3 has the linear groove 37 that connects between first retaining hole 13 and second retaining hole 33 as Fig. 6 A.
Secondly, except the emergency key in first embodiment 5, the emergency key 5 ' that is contained in the apparatus main body 35 has protuberance 9a on the external surface of button 9.Especially, the width of protuberance 9a is slightly less than the gap of groove 37.When sliding in the holding portion 7 of emergency key 5 ' at apparatus main body 3, and when protuberance 9a was in the position between first retaining hole 13 and second retaining hole 33, protuberance 9a was outwards outstanding from groove 37 slidably.The height of protuberance 9a is less times greater than the degree of depth of groove 37, that is, and and the thickness of the sidewall of the height of protuberance 9a on the sidepiece of the side 3a of apparatus main body 3.
In the structure of the apparatus main body 35 of the 5th embodiment, the user can easily operate emergency key 5 ', to slide in holding portion 7, makes from the key Partial K of the outstanding emergency key 5 ' of the second opening 7b of apparatus main body 3.When emergency key 5 ' is contained in the holding portion 7 of apparatus main body 3, as shown in Figure 6A, promote the protuberance 9a of the button 9 that engages with first retaining hole 13 from the outside of apparatus main body 3, make unlock lock mechanism.The user is hooked a finger on protuberance 9a, make on the direction that is shown by Y6 in Fig. 6 B along groove 37 that towards second retaining hole, 33 slip protuberance 9a, emergency key 5 ' can slide in holding portion 7 like this.Like this, shown in Fig. 6 C, the key part k of emergency key 5 ' can be outstanding from apparatus main body 3.
When emergency key 5 ' when the service condition that shows among Fig. 6 C turns back to the normal condition that shows in Fig. 6 A, promote the protuberance 9a of the button 9 that engages with second retaining hole 33 from the outside of apparatus main body 3, make this locking mechanism of release.Subsequently, the user is at the protuberance 9a finger of stopping of rising to the bait, and makes that along groove 37 towards first retaining hole, 13 slip protuberance 9a, emergency key 5 ' can slide into the first opening 7a in holding portion 7 like this.Therefore, can easily operate the key part k of emergency key 5 ', make to be contained in the apparatus main body 3.
Protuberance 9a can be arranged in Fig. 3 and 4 on the button 9 of the emergency key of describing among second embodiment showing and the 3rd embodiment 5, makes as use the emergency key 5 ' in the structure of the mancarried device 35 among the 5th embodiment.
The 6th embodiment
As shown in Figure 7, the mancarried device 41 of the 6th embodiment has the structure below two of the mancarried device 31 that is different from first embodiment.
At first, apparatus main body 3 has the biasing member (push mechanism) 43 that is configured with spring members or rubber components in the end that is arranged in respect to the holding portion 7 on the opposite side of the first opening 7a of apparatus main body 3.When emergency key 5 is inserted in the holding portion 7, and button 9 is when engaging first retaining hole 13, and the front end of biasing member 43 contact emergency keys 5 makes to promote emergency key 5 at emergency key 5 from the direction that holding portion 7 moves.
In the mancarried device 41 of the 6th embodiment, when emergency key 5 is contained in the holding portion 7, and when promoting to engage the button 9 of emergency key 5 of first retaining hole 13 from the outside of apparatus main body 3, locking mechanism is unlocked.Under these circumstances, by the promotion pressure of bias component 43, the rear end of emergency key 5 is ejected the first opening 7a of holding portion 7 automatically.Therefore, for example when emergency key 5 is used for the locking and unlocking mechanical key system, can be easily with the holding portion 7 of emergency key 5 pulling off device main bodys 3.
The emergency key of describing among second embodiment that shows in Fig. 3 and 4 and the 3rd embodiment 5 can be used in the structure of mancarried device 41 of the 6th embodiment.
The 7th embodiment
As Fig. 8 A to shown in the 8D, emergency key 5 " have from emergency key 5 " key part k the recessed depression 200 ' in surface.Depression (groove) 200 ' forms the mechanical key system of the system that enters in the lock core that mechanically engages the keyhole back that is arranged on vehicle or similar item.The structure of the holding member 9,19,23 of the emergency key of describing among second embodiment that shows in Fig. 3 and 4 and the 3rd embodiment 5 can be used for the emergency key 5 of the 7th embodiment ".
The structure of the mancarried device among the present invention can be used for the various structures of mancarried device or similar item.For example, emergency key 5,5 ', 5 " button 9 can work as long as when promotion button 9, button 9 is returned the power of initial position (reference position) by with another different in the above-described embodiments parts or in another kind of structure, support.For example, emergency key comprises the maintenance space of substantial cylindrical, is used for supporting button 9 movably, makes that button 9 can be from emergency key 5,5 ', 5 " the side outstanding, and can be contained in emergency key 5,5 ', 5 " in.Spring further is arranged on and keeps in the space, with at button from emergency key 5,5 ', 5 " the outstanding direction in side promote button 9.Under these circumstances, keep space and spring as holding member.
The shape of mancarried device is not limited to the hexahedral shape of almost parallel, and can be various other shapes.
The shape of emergency key is not limited to plate shape, and can be various other shapes, such as cylindrical.Various key systems can be applied to emergency key 5,5 ', 5 such as the magnetic padlock key ".
When emergency key was used for magnetic padlock key or similar item, groove 200,200 ' was not to be formed on emergency key 5,5 ', 5 " in.
The position that the position of communication unit 300 is not limited to show in the above embodiments.Communication unit 300 can be arranged in any part of apparatus main body 3.
The system of entering is not limited to the locking and unlocking vehicle doorn.Enter system and also can be used to allow engine start or analogue.
The invention is not restricted to vehicle electronic key system, and can be used for the electron key system of any kind of house or similar item similarly.
Under the situation that does not depart from spirit of the present invention, can carry out various improvement and replacement to the foregoing description.
Claims (10)
1. mancarried device that is used for the system that enters of electronics mode or mechanical system the locking and unlocking, this mancarried device comprises:
Key (5,5 ', 5 "), it mechanically engages the system of entering, so that the locking and unlocking enters system;
Apparatus main body (3), it enters the locking and unlocking of system with electric means indication, and has the holding portion (7) that is used for holding therein this key (5,5 ', 5 "); And
Locking mechanism (9,17,17a, 19,23), it keeps this key (5,5 ', 5 ") separably in holding portion (7),
It is characterized in that: this key (5,5 ', 5 ") has at least a portion of locking mechanism (9,17,17a, 19,23).
2. mancarried device according to claim 1 is characterized in that:
Key (5,5 ', 5 ") has the key part (k) of elongation on a longitudinal end side of this key (5,5 ', 5 "), be used for mechanically engaging the system of entering;
The holding portion (7) of apparatus main body (3) holds at least one of longitudinal end side of key (5,5 ', 5 ") separably; key part (k) is positioned at this end side, and another longitudinal end side of the key vertically relative with key part (k) (5,5 ', 5 "); And
When key (5,5 ', 5 ") from relative with key part (k) vertical distolateral when being contained in length predetermined the holding portion (7), key part (k) is given prominence to from apparatus main body (3).
3. mancarried device according to claim 1 is characterized in that:
Key (5,5 ', 5 ") has the key part (k) of elongation on a longitudinal end side of this key (5,5 ', 5 "), be used for mechanically engaging the system of entering;
This locking mechanism (9,17,17a, 19,23) comprising:
Button part (9), itself and key part (k) vertically are provided with discretely, outwards outstanding with the side from key (5,5 ', 5 "); wherein; when button part (9) being pushed to the inside of key (5,5 ', 5 ") from the outside of key (5,5 ', 5 "), button part (9) moves to button part (9) not from the outwards outstanding position, side of key (5,5 ', 5 ") at least in part from this button part (9) from the outwards outstanding reference position, side of key (5,5 ', 5 "); And
Holding member (17,17a, 19,23), it supports button part (9), wherein, when button part being pushed to the inside of key (5,5 ', 5 ") from the outside of key (5,5 ', 5 "), holding member (17,17a, 19,23) is elastically biased toward button part (9) to be in the reference position; And
Apparatus main body (3) limits first retaining hole (13), and when key (5,5 ', 5 ") was contained in the holding portion (7) of apparatus main body (3) at least in part, this first retaining hole engaged the button part (9) of key (5,5 ', 5 ").
4. mancarried device according to claim 3 is characterized in that:
The holding portion (7) of apparatus main body (3) holds at least one of longitudinal end side of key (5,5 ', 5 ") separably; key part (k) is positioned at this end side, and another longitudinal end side of the key vertically relative with key part (k) (5,5 ', 5 "); And
When key (5,5 ', 5 ") from relative with key part (k) vertical distolateral when being contained in length predetermined the holding portion (7); first retaining hole (13) of button part (9) the coupling device main body (3) of key (5,5 ', 5 "), and key part (k) is given prominence to from apparatus main body (3).
5. mancarried device according to claim 4 is characterized in that:
Apparatus main body (3) limits:
First opening (7a), it is connected to holding portion (7);
Second opening (7b), it is connected to holding portion (7) with respect to holding portion (7) on the side relative with first opening (7a); And
Second retaining hole (33), it is arranged in and the identical plane, plane that limits first retaining hole (13),
Wherein, when key part (k) that the key that is inserted into the holding portion (7) of apparatus main body (3) from first opening (7a) (5,5 ', 5 ") is in key (5,5 ', 5 ") at least in part from second opening (7b) of apparatus main body (3) the outstanding position time, this second retaining hole (33) engages the button part (9) of key (5,5 ', 5 ").
6. mancarried device according to claim 5 is characterized in that:
Apparatus main body (3) limits groove (37), and it connects first retaining hole (13) and second retaining hole (33); And
The button part (9) of key (5,5 ', 5 ") has protuberance (9a), and when protuberance (9a) was in position between first retaining hole (13) and second retaining hole (33), it was outstanding from the groove (37) of apparatus main body (3) slidably.
7. mancarried device according to claim 3, it is characterized in that: apparatus main body (3) has biasing member (43) in holding portion (7), be used for when key (5,5 ', 5 ") be contained in holding portion (7) and button part (9) when engaging first retaining hole (13) on the direction that key (5,5 ', 5 ") moves from holding portion (7) bias voltage key (5,5 ', 5 ").
8. mancarried device according to claim 1 is characterized in that: the key main body (15) of key (5,5 ', 5 ") is made by resin material at least.
9. mancarried device according to claim 2 is characterized in that: key part (k) limits the groove (200) of the groove (200) that is configured as elongation, enters system with joint.
10. mancarried device according to claim 2 is characterized in that: key part (k) limits the groove (200) that is configured as depression (200 '), enters system with joint.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP155104/2003 | 2003-05-30 | ||
| JP2003155104A JP2004353404A (en) | 2003-05-30 | 2003-05-30 | Portable unit for electronic key system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1572997A true CN1572997A (en) | 2005-02-02 |
Family
ID=33432217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100464799A Pending CN1572997A (en) | 2003-05-30 | 2004-05-31 | Portable device with electronic key system and mechanical key system having downsized structure |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20040237613A1 (en) |
| JP (1) | JP2004353404A (en) |
| KR (1) | KR20040103457A (en) |
| CN (1) | CN1572997A (en) |
| DE (1) | DE102004026164A1 (en) |
| FR (1) | FR2855544A1 (en) |
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| CN101487360B (en) * | 2008-01-15 | 2012-12-19 | 株式会社东海理化电机制作所 | Mechanical key code verification system |
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- 2004-05-27 FR FR0405729A patent/FR2855544A1/en active Pending
- 2004-05-28 DE DE200410026164 patent/DE102004026164A1/en not_active Withdrawn
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| CN101487360B (en) * | 2008-01-15 | 2012-12-19 | 株式会社东海理化电机制作所 | Mechanical key code verification system |
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| CN107013093B (en) * | 2015-10-16 | 2020-08-04 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Motor vehicle key |
| CN109196176A (en) * | 2016-05-31 | 2019-01-11 | 株式会社电装 | Electron key |
| CN109196176B (en) * | 2016-05-31 | 2020-08-04 | 株式会社电装 | Electronic key |
| CN109414097A (en) * | 2016-06-30 | 2019-03-01 | R.J.范吉尔公司 | A kind of butterfly shape key case |
| CN112554654A (en) * | 2019-09-25 | 2021-03-26 | 现代自动车株式会社 | Key assembly for vehicle |
| CN112554654B (en) * | 2019-09-25 | 2023-04-21 | 现代自动车株式会社 | Key assembly for vehicle |
| CN112878811A (en) * | 2021-01-15 | 2021-06-01 | 于春伟 | Anti-theft mechanical lock |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004353404A (en) | 2004-12-16 |
| KR20040103457A (en) | 2004-12-08 |
| FR2855544A1 (en) | 2004-12-03 |
| US20040237613A1 (en) | 2004-12-02 |
| DE102004026164A1 (en) | 2004-12-16 |
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