CN2737897Y - Lock set with function of identification and antifake - Google Patents
Lock set with function of identification and antifake Download PDFInfo
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- CN2737897Y CN2737897Y CN 200420092998 CN200420092998U CN2737897Y CN 2737897 Y CN2737897 Y CN 2737897Y CN 200420092998 CN200420092998 CN 200420092998 CN 200420092998 U CN200420092998 U CN 200420092998U CN 2737897 Y CN2737897 Y CN 2737897Y
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Abstract
The utility model relates to a lock set with functions of identification and imitation prevention, which is matched with an identifying host machine. The lock set with functions of identification and imitation prevention comprises a lock body, a lock bolt and an identifying circuit, wherein, the identifying circuit comprises a first part and a second part, and the first part and the second part can form electric connection after the lock body and the lock bolt are buckled. After the electric connection is formed by the first part and the second part, the identifying circuit can receive host machine electromagnetic wave transmitted by the identifying host machine and can transmit the identifying electromagnetic wave which contains identifying codes according to the energy supplied by the host machine electromagnetic wave, and the identifying electromagnetic wave is received by the identifying host machine. Therefore, the utility model matched with the identifying host machine can easily identify a locked object and manage the locked object and simultaneously can easily identify whether the utility model is damaged or replaced.
Description
Technical field
The utility model relates to the technology of a kind of RFID (Radio Frequency Identification) lockset aspect, especially the lockset that refers to a kind of tool identification and anti-personation function, under its collocation at an identification main frame is used, has identification especially by snap close thing and convenient the management by the function of snap close thing, whether simultaneously, also can pick out the utility model itself was easily once destroyed or was changed.
Background technology
Have now with all and use the lockset that reaches anti-theft feature in pinning by the snap close thing, a great variety is too numerous to enumerate.Yet, it is to be noted especially to be used to pin counter with the special-purpose lock of the counter of guaranteeing the safety of goods in the counter.The special-purpose lock of known counter announces the 70065th as TaiWan, China, 171809,189533, shown in No. 476345 patents, it is mainly the lockhole that a lock body is provided with a upward opening, and the C type that is arranged with in this lockhole is buckled, and being provided with one, a locking bolt one end plugs end, the other end then is provided with a protruding end, this plugs the end periphery and is provided with a circular groove, this circular groove can be buckled card and establishes for the C type when making it be inserted in the lockhole, can be and this locking bolt is combined with lock body and form one with the state of counter door latch, and in case will open this counter door the time, then because the special-purpose lock of this counter be without any unlocking mechanism, so, can only just can untie the special-purpose lock of this counter with the mode of destroying, the most general way is directly this locking bolt to be cut off.
Yet, because the special-purpose lock of the known counter of this kind, be to be used on the lock body or to be provided with one in the lock body to see that identiflication number is as supplying identification mode by the outside, therefore, numerous counters just need by a counter of a counter of Customs officers go registration and management, so can spend great amount of manpower and time.
The more important thing is,, be very easy to duplicate owing to the identiflication number on the lock body can be seen easily by the outside.Therefore, if after having the burglar to cut off the special-purpose lock of this counter, the special-purpose lock of counter that changes the outfit again and duplicate identical identification numbers, Customs officers have no way of realizing at all, and this makes the counter that uses the special-purpose lock of this counter be easy to be stolen or changes its content.
Summary of the invention
Whether the technical problems to be solved in the utility model is: the lockset of identification of a kind of tool and anti-personation function is provided, and it not only convenient one discerns Host Administration by the snap close thing, and more make this identification main frame can pick out lockset itself easily to be destroyed or change.
For this reason, the utility model proposes the lockset of a kind of tool identification and anti-personation function, comprising:
One lock body;
One locking bolt, can pass one by snap close thing and eye-splice in this lock body; And
One identification circuit, comprise be located at respectively this lock body and locking bolt one first partly and one second partly, and at this lock body and the locking bolt knot state that interlocks, this first partly and this second partly constitute and be electrically connected;
Wherein, described identification circuit has the electromagnetic receiving system of main frame that reception one identification main frame is launched; Launch the electromagnetic emitter of identification that includes identification code according to the energy that this main frame electromagnetic wave is provided;
One identification main frame has the electromagnetic emitter of emission main frame and receives the electromagnetic receiving system of the identification that includes identification code that described identification circuit is launched.
The lockset of identification of aforesaid tool and anti-personation function, wherein, this first partly comprises and at least onely involves emission this discerns electromagnetic antenna in order to receive this main frame electromagnetism, this second identification chip that partly comprises this identification code of internal memory.
The lockset of identification of aforesaid tool and anti-personation function, wherein, this first partly comprises that an internal memory has the identification chip of identification code, this second partly comprises and at least onely involves emission this discerns electromagnetic antenna in order to receive this main frame electromagnetism.
The lockset of a kind of tool identification and anti-personation function comprises:
One lock body;
One locking bolt, can pass one by snap close thing and eye-splice in this lock body; And
One identification chip is located at this lock body inside, and at this lock body and the locking bolt knot state that interlocks, and constitutes with this locking bolt to be electrically connected;
Wherein, this locking bolt and this identification chip constitute the state that is electrically connected, this identification chip receives the main frame electromagnetic wave that an identification main frame is launched via this locking bolt, and according to the energy that this main frame electromagnetic wave is provided, the identification electromagnetic wave that includes identification code via this locking bolt emission is for this identification main frame reception.
The lockset of aforesaid tool identification and anti-personation function, wherein, this locking bolt comprises:
One bolt shell is made by the thermoplasticity material; And
One tightening latch is made by conductive metal, and has a base segment and a button knot section, and this base segment is coated by this bolt shell, and this button knot section is extended the end from this base segment, but eye-splice is in this lock body.
The lockset of aforesaid tool identification and anti-personation function, wherein, this locking bolt comprises:
One bolt shell has a base segment and a button knot section, and this base segment is made by the thermoplasticity material, and has a top and a bottom, and this button knot section is linked to the bottom of this base segment, but eye-splice is in this lock body; And
One tightening latch is made by conductive metal, and is placed through slidably in this bolt shell, and this tightening latch has a top and a bottom, and stretch out from the button knot section of this bolt shell this bottom.
The lockset of aforesaid tool identification and anti-personation function, wherein, this lock body comprises:
One received block forms one first room and one second room be connected in inside, this first room has an opening and inserts for the button knot section of the bolt shell of this locking bolt, and this second room has a bottom surface, and this opening and this bottom surface face;
One buckling parts is fixed in first room of this received block, when being inserted to the location in order to the button knot section at the bolt shell of this locking bolt it is fastened;
One in order to carry the sliding seat of this identification chip, is located at this second room slidably, and be inserted in the location process in the button knot section of the bolt shell of this locking bolt, and this sliding seat is passed to a second place from a primary importance by the bottom of the tightening latch of this locking bolt;
One conductive connecting piece, part is fixed in the wall of this second room, partly extends to and touches this buckling parts part;
One first conductive connecting pin, an end electricity is connected to this identification chip, and in addition end stretches out this sliding seat, and is pushed when moving to this second place at sliding seat, and this first conductive connecting pin touches this conductive connecting piece; And
One compression spring is arranged at second room of this received block, and heads on this sliding seat.
The lockset of identification of aforesaid tool and anti-personation function, wherein, this lock body more comprises to be located at this received block inside, in a single day to leave the assurance mechanism that this second room just can't return in order to guarantee this sliding seat;
This guarantees that mechanism comprises:
One expansion seat, be fixed in first room of this received block, and between this buckling parts and this sliding seat, and this expansion seat forms one the 3rd room for covering this sliding seat in inside, the 3rd room has an inlet and a retaining edge, again this expansion seat from this inlet begin along the longitudinal axis cut open and form at least one profile groove, this expansion seat is separated into two at least, wherein, this button knot section of going into the bolt shell of this locking bolt of confession is inserted, and should enter the mouth greater than this by button knot section diameter, after inserting this inlet along this profile groove strut this expansion, and this retaining edge blocks this sliding seat during in this primary importance at the sliding seat of gig, and breaks away from this sliding seat when this expansion seat is strutted; And
One elasticity block piece, be located on this sliding seat, and when packing second room of this received block into, brings this sliding seat this second room into with being deformed, and along with this sliding seat is recessed this second room together, and this elasticity block piece is mat elastic returning original state when one leaves this second room, wherein, the maximum gauge after this elasticity block piece reinstatement is greater than this second room.
The lockset of aforesaid tool identification and anti-personation function, wherein, this lock body more comprises:
One plate aerial is posted by this received block outside wall surface, and this plate aerial extends to form an antenna pin, and this antenna pin stretches into this received block and is posted by the wall of second room of this received block;
One second conductive connecting pin, an end electricity is connected to this identification chip, and in addition end stretches out this sliding seat, and is pushed when moving to this second place at sliding seat, and this second conductive connecting pin touches this antenna pin;
One nameplate is posted by this plate aerial; And
One hyaline test has a housing department and inner casing portion, the outside wall surface of this this received block of housing department cover cap, and compress this nameplate and this plate aerial, this inner casing portion covers the part wall of this first room, and compresses this buckling parts.
The lockset of aforesaid tool identification and anti-personation function, wherein, the perisporium of the button of the bolt shell of this locking bolt knot section is arranged with a circular groove, and the buckling parts of this lock body comprises:
One holder is fixed in first room of this received block, and forms a passage in inside and pass through for the button knot section of the bolt shell of this locking bolt;
One clasp is positioned at the passage of this holder, and the button knot section of the bolt shell of this locking bolt by the time buckle into this groove; And
One pad is positioned at the passage of this holder, and is headed on by the expansion seat of this assurance mechanism, can seal this clasp, and this pad has a hole and passes through for the knot section of buckleing of the bolt shell of this locking bolt.
The lockset of aforesaid tool identification and anti-personation function, wherein, this locking bolt more comprises a hook, the base segment top from this bolt shell is extended in this hook.
The lockset of aforesaid tool identification and anti-personation function, wherein, this locking bolt more comprises a protection piece, this protection piece is made by hard rigid material, and is attached at the top of this tightening latch, and is enveloped by this bolt shell.
The lockset of identification of aforesaid tool and anti-personation function, wherein, this locking bolt more comprises a waterproof ring, this waterproof ring is set in the base segment of this bolt shell, and when the button knot section of the bolt shell of this locking bolt is inserted to the location, clogs the opening of this received block hermetically.
Characteristics of the present utility model and advantage are: described lockset comprises a lock body, a locking bolt and an identification circuit, this locking bolt for pass this by the snap close thing after again button tie in this lock body, and after the OLIVE BUCKLE knot, can only just can recess this lock body with failure mode.And this identification circuit comprises one first partly and one second partly, and only after this lock body and locking bolt interlock knot, this first partly and this second partly just constitute and be electrically connected.
In any case, since this identification circuit only this first partly and second partly constitute be electrically connected after, could receive the main frame electromagnetic wave that this identification main frame is launched, the energy emission that is provided according to this main frame electromagnetic wave is provided include the identification electromagnetic wave of identification code for this identification main frame reception.This expression use of the present utility model each by the snap close thing all thereby have an identification code.Therefore, just can distinguish easily by snap close thing and management by this identification main frame and simultaneously also can be judged the utility model itself easily and whether be destroyed or change by the snap close thing.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model first specific embodiment;
Fig. 2 is the combination section of the utility model first specific embodiment;
Fig. 3 is the stereogram of the user mode of the utility model first specific embodiment;
Fig. 4 is the generalized section of the user mode of the utility model first specific embodiment;
Fig. 5 is the generalized section of the utility model second specific embodiment;
Fig. 6 is the three-dimensional exploded view of the utility model the 3rd specific embodiment;
Fig. 7 is the sectional drawing of the locking bolt of the utility model the 3rd specific embodiment;
Fig. 8 is the stereogram of the user mode of the utility model the 3rd specific embodiment;
Fig. 9 is the three-dimensional exploded view of the lock body of the utility model the 3rd specific embodiment;
Figure 10,10A are sectional drawing and the partial enlarged drawing along A-A line among Fig. 6, show the lock body of the utility model the 3rd specific embodiment;
Figure 11 is the sectional drawing along B-B line among Fig. 6, shows the lock body of the utility model the 3rd specific embodiment;
Figure 12 to Figure 15 is for showing the action situation of the utility model the 3rd specific embodiment with sectional drawing and part enlarged drawing thereof;
Figure 16,17 is for showing the action situation of this elasticity block piece with vertical view;
Figure 18 is another specific embodiment of this received block;
Figure 19, Figure 19 A are another specific embodiment of this base.
The drawing reference numeral explanation:
1, lock body 10, opening 11, jack 12, clasp
2, locking bolt 20, tightening latch 20a, base segment 20b, button knot section
21, bolt shell A, circular groove 3, identification circuit 3a, identification electromagnetic wave
30, identification chip 30a, conductive connecting pin 31, antenna 31a, antenna pin
4, knocker 5, identification main frame 5a, main frame electromagnetic wave 6, locking bolt
60, bolt shell 601, base segment 602, button knot section 603, circular groove
61, tightening latch 62, hook 63, waterproof ring 64, protection piece
7, lock body 70, received block 701, first room 702, second room
71, conductive connecting piece 72, plate aerial 721, antenna pin 73, nameplate
74, identification chip 741, first conductive connecting pin 742, second conductive connecting pin 75, sliding seat
750, base 751, cover cap 76, elasticity block piece 77, compression spring
78, buckling parts 780, holder 780a, passage 781, clasp
782, pad 782 a, hole 79, expansion seat the 791, the 3rd room
791a, inlet 791b, retaining edge 791c, profile groove 80, hyaline test
801, housing department 802, the 4a of inner casing portion, knocker 70a, lid
70b, pedestal 750a, base t, elastic flange
The specific embodiment
See also Fig. 1, disclose first specific embodiment of the present utility model.Wherein show a lock body 1 and a locking bolt 2, and show that an identification circuit 3 has one first part and one second partly, this first part is for being encapsulated in the identification chip of lock body 1 inside, and this second part is the antenna 31 that is encapsulated in locking bolt 2 inside.
In addition, this Fig. 1 also points out:
This lock body 1 forms an opening 10 and two jacks 11 in end face, but and in inside installing one elastic dilatation and c-shaped clasp 12;
This locking bolt 2 comprises the bolt shell 21 of a metal tightening latch 20 and plastics or rubber system, and this tightening latch 20 has a base segment 20a and a button knot section 20b, and this base segment 20a is coated by this bolt shell 21, and the perisporium of this button knot section 20b also is arranged with a circular groove A;
This identification chip 30 has two conductive connecting pin 30a and respectively extends to this jack 11 bottoms; And
These antenna 31 tools two antenna pin 31a respectively stretch out this bolt shell 21.
See also Fig. 2, show that these locking bolt 2 eye-splices are in the situation of this lock body 1.Very clearly, the button of this tightening latch 20 a knot section 20b inserts in this lock body 1, and this clasp 12 and buckle into this circular groove A, and this makes this locking bolt 2 can't recess this lock body 1.In addition, this two antennas pin 31a also inserts this jack 11, and touches this two conductive connecting pin 30a, and this represents that this identification chip 30 and these antenna 31 formations are electrically connected, but makes this identification circuit 3 enter the state of start.
See also Fig. 3, show the situation of utilizing this first specific embodiment to pin a counter.Wherein, this locking bolt 2 passes behind the knocker 4 of this counter eye-splice more earlier in this lock body 1.
See also Fig. 4, show the knocker 4 of an identification main frame 5 near this counter that is lockable.At this moment, the main frame electromagnetic wave 5a that is launched from this identification main frame 5 is received by this antenna 31, then, this identification chip 30 becomes a voltage with the power conversion that this main frame electromagnetic wave 5a is provided, and utilize the identification code that is stored in this identification chip 30 in this voltage general to be modulated into an identification electromagnetic wave 3a, and should discern electromagnetic wave 3a and launch from this antenna 31.This identification main frame 5 just can obtain this identification code, and know the identity of this counter according to this identification code after receiving this identification electromagnetic wave 3a and giving demodulation.This represents that this counter will be easy to be identified and manage, and this advantage can significantly be saved managerial manpower and time especially in the occasion of customs's managing container.
The more important thing is, if this locking bolt 2 has cut off, because antenna pin 31a also can be cut off in the lump, this represents that this identification chip 30 can't constitute with this antenna 31 and is electrically connected, make this identification circuit 3 to operate, and this identification main frame 5 certainly also thereby can't read any identification code.In other words, when this identification main frame 5 can't read any identification code, represent that this counter is invaded.In addition, if this lock body 1 and locking bolt 2 all were replaced, because these identification chip 30 internal memories is identification code, therefore, the identification code that this identification main frame 5 is read is not certainly within expection.In brief, no matter the utility model is destroyed or is replaced, and can detect fast through this identification main frame 5, and this advantage is in the occasion of customs's managing container, and is helpful to anti-Du's illegal article of smuggling or dangerous goods one thing.
In addition, also this antenna 31 can be installed in this lock body 1, and this identification chip 30 is installed on the locking bolt 2, so, equally can reach the function of this first specific embodiment.
See also Fig. 5, show second specific embodiment of the present utility model, its structure is roughly identical with first specific embodiment, and different to be in this second specific embodiment be this locking bolt 2 that tightening latch 20 is made with conducting metal, and it is used as an antenna uses, and the conductive connecting pin 30a of this identification chip 30 extends to the position in the face of this tightening latch 20.So, when this locking bolt 2 eye-splices during in this lock body 1, this tightening latch 20 just can touch this conductive connecting pin 30a and form with identification chip 30 and to be electrically connected.Can reach the effect of this first specific embodiment institute allegation so, equally.
See also Fig. 6, disclose the 3rd specific embodiment of the present utility model, it shows a locking bolt 6 and a lock body 7, and can recognize that therefrom this locking bolt 6 comprises:
One bolt shell 60, have a base segment 601 and a button knot section 602, this base segment 601 is made by thermoplasticity materials such as plastics or rubber, and having a top and a bottom, this button knot section 602 is made of metal, and is linked to the bottom of this base segment 601, and perisporium is arranged with a circular groove 603, in addition, in order to insert smoothly in this lock body 7, this button knot section 602 forms taper towards an end convergent ground of this lock body 7;
One tightening latch 61 makes and can be used as antenna by conductive metal and use, and this tightening latch 61 is to be set in this bolt shell 60 inside;
One waterproof ring 63 is set in the base segment 601 of this bolt shell 60.
See also Fig. 7, be the sectional drawing of this locking bolt 6, therefrom can be more clearly visible this tightening latch 61 and slidably be placed through in this bolt shell 60, and this tightening latch 61 has a top and a bottom, stretch out from the button knot section 602 of this bolt shell 60 this bottom.In addition, can see that also this locking bolt 6 more comprises a protection piece 64, this protection piece 64 is made by hard rigid material, and is attached at the top of this tightening latch 61, and is enveloped by this bolt shell 60.
See also Fig. 8, show and utilize the 3rd specific embodiment to pin the situation of a counter.Visibly different with the foregoing description is that this locking bolt 6 is the knocker 4a that can firmly hang over this counter by this hook 62.
See also Fig. 9, show each part of forming this lock body 7.Very clearly, a received block 70 is installed a conductive connecting piece 71 in inside, and installs a plate aerial 72 and a nameplate 73 in the outside, and this plate aerial 72 extends to form an antenna pin 721.In addition, one identification chip, 74 welding one first conductive connecting pin 741 and one second conductive connecting pins 742, and be fixed in a base 750, and a cover cap 751 button knot is on this base 750 and form a sliding seat 75, a related again elasticity block piece 76 of this sliding seat 75 and a compression spring 77 this received block 70 of packing into together.Then, again with seat 79 this received block 70 of packing into that expands, and with a buckling parts 78 this received block 70 of packing into, this buckling parts 78 is made up of a holder 780, a clasp 781 and a pad 782, this holder 780 forms a passage 780a in inside, this clasp 781 is positioned at this passage 780a, and this pad 782 has a hole 782a.At last, again a hyaline test 80 is bonded to this received block 70.
See also Figure 10, show the A-A sectional drawing of this lock body 7.Wherein point out this received block 70 inner one first room 701 and one second rooms 702 that are connected that form, this first room 701 has an opening, and this second room 702 has a bottom surface.In addition, point out that also this hyaline test 80 has a housing department 801 and inner casing portion 802, the outside wall surface of this this received block 70 of housing department 801 cover caps, and compress this nameplate 73 and this plate aerial 72, this inner casing portion 802 stretches into this received block 70 inside from this opening, and covers the part wall of this first room 701 and compress this holder 780.And this holder 780 is and then pushed down this pad 782, and this pad 782 is then pushed down this expansion seat 79 again.
See also Figure 11, show the B-B sectional drawing of this lock body 7, and for the purpose of simplifying the description, only show the sub-fraction of this received block 70 among the figure.Point out that wherein this expansion seat 79 forms one the 3rd room, 791, the three rooms 791 in inside and has an inlet 791a and a retaining edge 791b.Again this expansion seat 79 from this inlet 791a begin along the longitudinal axis cut open and form at least one profile groove 791c, make this expansion 79 be separated into two, this result also can be clear that at Fig. 9.In addition, this expansion seat 79 is pushed down this sliding seat 75 by this retaining edge 791b, makes this sliding seat 75 rest on a primary importance, at this moment, base 750 major parts of this sliding seat 75 sink to this second room 702, and are pressing this elasticity block piece 76, and compress this compression spring 77 for the first time.This situation also can be known in this Figure 10 and see, and this Figure 10 points out that this conductive connecting piece 71 partly is fixed in the wall of this second room 702, partly extends to the lateral wall that touches this holder 780.And the antenna pin 721 of this plate aerial 72 stretches into this received block 70, and is posted by the wall of this second room 702.
See also Figure 10 A, demonstration is with this Figure 10 part result amplified.Very clearly, when this sliding seat 75 was positioned at this primary importance, first conductive connecting pin 741 and second conductive connecting pin 742 that are welded on this identification chip 74 did not enter this second room 702.When this represented that this sliding seat 75 is positioned at this primary importance, this identification chip 74 was not electrically connected with these conductive connecting piece 71 formations, did not constitute with this plate aerial 72 not to be electrically connected yet.Therefore, this identification chip 74 can not received this mentioned in above-mentioned example main frame electromagnetic wave, can not launch identification electromagnetic wave mentioned in the above-mentioned example yet.
See also Figure 12, show the situation that this locking bolt 6 inserts this lock body 7 and blocks along the A-A line.Wherein point out this button knot section this received block 70 of 602 insertions and arrive the location, at this moment, this clasp 781 is taken advantage of a situation and is buckled into this circular groove 603.Simultaneously, along with this insert action, also and then pass this sliding seat 75 to a second place, at this moment these tightening latch 61 bottoms, this elasticity block piece 76 also moves in the same direction along with this sliding seat 75, and this compression spring 77 is subjected to compression for the second time and puts aside more elastic force.
See also Figure 12 A, demonstration is with this Figure 12 part result amplified.Wherein reveal important message, just when this second place, these tightening latch 61 bottoms are to push down this sliding seat 75.And this first conductive connecting pin 741 and second conductive connecting pin 742 of being welded on this identification chip 74 are carried this second room 702 along with this sliding seat 75, and touch this conductive connecting piece 71 and this antenna pin 721 respectively.Because this holder 780, clasp 781 and buckle knot sections 602 all be that conductive metal is made, and this holder 780 touches this conductive connecting piece 71, therefore, when this sliding seat 75 is positioned at this second place, this identification chip 74 is to constitute with this tightening latch 61 via this conductive connecting piece 71 to be electrically connected, and also constitutes with this plate aerial 72 via this antenna pin 721 simultaneously to be electrically connected.At this moment, this tightening latch 61 also is taken as antenna and uses, and therefore, this identification chip 74 can be received this mentioned above-mentioned example main frame electromagnetic wave from this tightening latch 61 and this plate aerial 72, and mentioned identification electromagnetic wave in the above-mentioned example of emission.
See also Figure 13, show the situation that this locking bolt 6 inserts this lock body 7 and blocks along the B-B line, and for the purpose of simplifying the description, only show the sub-fraction of this received block 70 among the figure.Wherein point out, when this button knot section 602 is inserted this received block 70 and is arrived the location, just insert in this expansion seat 79 from this inlet 791a, and because this button is tied the internal diameter of the external diameter of section 602 greater than this inlet 791a, make this expansion seat 79 be strutted along this profile groove 791c, so this retaining edge 791b is also with regard to and then this one struts action and leave original position and no longer block this sliding seat 75.At this moment and since this clasp 781 fastened should buckle knot sections 602, put in order Zhi Suoshuan 6 thereby can't recess the received block 70 of this lock body 7, simultaneously, this sliding seat 75 also thereby by this tightening latch 61 is kept out in this second place.
See also Figure 14, show the situation that this locking bolt 6 inserts this lock body 7 and blocks along the A-A line.Point out that wherein when this locking bolt 6 was cut off by the waist, this tightening latch 61 was also and then cut off.At this moment, this compression spring 77 utilizes the elastic force put aside by compression for the second time and with this sliding seat 75 this primary importance of rebounding, and then utilize elastic force that compression for the first time put aside again and with these sliding seat 75 bullets to higher position.Though this locking bolt 6 can't be recessed the received block 70 of this lock body 7 because of the relation of this clasp 781, but this tightening latch 61 is because of the relation of being cut off, and the bottom of this tightening latch 61 can be followed the rebound of this sliding seat 75 and be headed in this button knot section 602 by this sliding seat 75.
See also Figure 14 A, demonstration is with this Figure 14 part result amplified.Wherein can be clearly seen that, this sliding seat 75 almost is whole this second room 702 that ejected, at this moment, first conductive connecting pin 741 and second conductive connecting pin 742 that are welded on this identification chip 74 leave this second room 702 along with this sliding seat 75, make this identification chip 74 no longer constitute and be electrically connected, also no longer be electrically connected with these plate aerial 72 formations with this conductive connecting piece 71.This expression is not in case when this locking bolt 6 was cut off, this identification chip 74 can be received this mentioned in above-mentioned example main frame electromagnetic wave, can not launch identification electromagnetic wave mentioned in the above-mentioned example yet.
See also Figure 15, show the situation that this locking bolt 6 inserts this lock body 7 and blocks along the B-B line, and for the purpose of simplifying the description, only show the sub-fraction of this received block 70 among the figure.Wherein point out, made this retaining edge 791b no longer block this sliding seat 75 owing to this expansion seat 79 struts, so, this sliding seat 75 could be because this compresses spring 77 bullet higher position extremely.In addition, this Figure 15 also point out this elasticity block piece 76 also and then this sliding seat 75 leave this second room 702, and be noted that especially this elasticity block piece becomes big 76 this moments, make its maximum gauge greater than the maximum inner diameter of this second room 702.This is because this elasticity block piece 76 is to pack in the shifting ground when packing this second room 702 into along with this sliding seat 75, just this elasticity block piece 76 that shape is the S shape reinstalls this second room 702 after crispaturaing and diminishing, as shown in figure 16, this process can be put aside elastic force.Therefore, after this elasticity block piece 76 breaks away from these second rooms 702, just this elastic returning original state of mat.At this moment, because the maximum gauge of the elasticity block piece 76 after the reinstatement is greater than the maximum inner diameter of this second room 702, so, this elasticity block piece 76 can be crossed over the entrance of ground retaining at this second room 702, as shown in figure 17, this makes this sliding seat 75 just can't return after leaving this second room 702 again.
From top explanation, can recognize, the 3rd specific embodiment not only has all functions of this first specific embodiment, and can guarantee that this identification chip 74 only just comes into operation behind this lock body 7 in these locking bolt 6 certain eye-splices, simultaneously, in case locking bolt 6 is cut off, this identification chip 74 promptly decommissions.Wherein, more particularly utilize this elasticity block piece 76 and this expansion seat 79 to constitute one and guarantee mechanism, in order to guarantee that in a single day this sliding seat 75 leaves this second room 702 and just can't return, this feasible nobody can utilize the tightening latch of being cut off 61 that this sliding seat 75 is pushed this second room 702 again.
In addition, based on the convenience in the assembling, the received block 70 that reaches described in the 3rd specific embodiment can be formed by a lid 70a and pedestal 70b wedging as illustrated in fig. 18.Simultaneously, the base 750 of the sliding seat 75 in the 3rd specific embodiment can replace with the base 750a shown in Figure 19 and Figure 19 A.Wherein, this base 750a both sides are respectively equipped with an elastic flange t, and this two elastic flange t can pressurized and reduced its evagination size, so that in this second room 702 of packing into.And after this base 750a is pushed out this second room 702, this two elastic flange t restores to the original state by elasticity own because of pressurized no longer, at this moment, ultimate range between this two elastic flange t is the internal diameter greater than this second room 702, therefore, this base 750a just can't enter in this second room 702 once again.In brief, the two elastic flange t of this base 750a are another examples of above-mentioned elasticity block piece, just do not need to use above-mentioned S shape elasticity block piece 76 this moment.
What deserves to be mentioned is again, the mentioned RFID chip that promptly refers to the industry common name to identification chip in the above-mentioned example, it can adopt known product, EM 4222, the EM 4422, the EM 4223 that produce of EM Microelect ronic company for example, the SL3 ICS30 that Philips company (Philip) produces, and STMicroelectronics co., the XRA00 that Ltd. (ST Microelectronics SRL) produces ... or the like.Just can launch above-mentioned identification electromagnetism and involve and receive above-mentioned main frame electromagnetic wave as long as these identification chips connect suitable antenna.
In any case anyone can both obtain enough instructions from the explanation of above-mentioned each example, also can know that the utility model is really because with the utilization of lockset in conjunction with RFID simultaneously.
In sum, when usability and the progressive known on the industry of the utlity model has, and in like product, there is no similar products like or delivered.
Claims (13)
1, the lockset of a kind of tool identification and anti-personation function comprises:
One lock body;
One locking bolt, can pass one by snap close thing and eye-splice in this lock body; And
One identification circuit, comprise be located at respectively this lock body and locking bolt one first partly and one second partly, and at this lock body and the locking bolt knot state that interlocks, this first partly and this second partly constitute and be electrically connected;
Wherein, described identification circuit has the electromagnetic receiving system of main frame that reception one identification main frame is launched; Launch the electromagnetic emitter of identification that includes identification code according to the energy that this main frame electromagnetic wave is provided;
One identification main frame has the electromagnetic emitter of emission main frame and receives the electromagnetic receiving system of the identification that includes identification code that described identification circuit is launched.
2, the lockset of tool identification as claimed in claim 1 and anti-personation function, it is characterized in that: this first partly comprises and at least onely involves emission this discerns electromagnetic antenna in order to receive this main frame electromagnetism, this second identification chip that partly comprises this identification code of internal memory.
3, the lockset of tool identification as claimed in claim 1 and anti-personation function, it is characterized in that: this first partly comprises that an internal memory has the identification chip of identification code, and this second partly comprises and at least onely involve emission this discerns electromagnetic antenna in order to receive this main frame electromagnetism.
4, the lockset of a kind of tool identification and anti-personation function comprises:
One lock body;
One locking bolt, can pass one by snap close thing and eye-splice in this lock body; And
One identification chip is located at this lock body inside, and at this lock body and the locking bolt knot state that interlocks, and constitutes with this locking bolt to be electrically connected;
Wherein, this locking bolt and this identification chip constitute the state that is electrically connected, this identification chip receives the main frame electromagnetic wave that an identification main frame is launched via this locking bolt, and according to the energy that this main frame electromagnetic wave is provided, the identification electromagnetic wave that includes identification code via this locking bolt emission is for this identification main frame reception.
5, the lockset of tool identification as claimed in claim 4 and anti-personation function is characterized in that this locking bolt comprises:
One bolt shell is made by the thermoplasticity material; And
One tightening latch is made by conductive metal, and has a base segment and a button knot section, and this base segment is coated by this bolt shell, and this button knot section is extended the end from this base segment, but eye-splice is in this lock body.
6, the lockset of tool identification as claimed in claim 4 and anti-personation function is characterized in that this locking bolt comprises:
One bolt shell has a base segment and a button knot section, and this base segment is made by the thermoplasticity material, and has a top and a bottom, and this button knot section is linked to the bottom of this base segment, but eye-splice is in this lock body; And
One tightening latch is made by conductive metal, and is placed through slidably in this bolt shell, and this tightening latch has a top and a bottom, and stretch out from the button knot section of this bolt shell this bottom.
7, the lockset of tool identification as claimed in claim 6 and anti-personation function is characterized in that this lock body comprises:
One received block forms one first room and one second room be connected in inside, this first room has an opening and inserts for the button knot section of the bolt shell of this locking bolt, and this second room has a bottom surface, and this opening and this bottom surface face;
One buckling parts is fixed in first room of this received block, when being inserted to the location in order to the button knot section at the bolt shell of this locking bolt it is fastened;
One in order to carry the sliding seat of this identification chip, is located at this second room slidably, and be inserted in the location process in the button knot section of the bolt shell of this locking bolt, and this sliding seat is passed to a second place from a primary importance by the bottom of the tightening latch of this locking bolt;
One conductive connecting piece, part is fixed in the wall of this second room, partly extends to and touches this buckling parts part;
One first conductive connecting pin, an end electricity is connected to this identification chip, and in addition end stretches out this sliding seat, and is pushed when moving to this second place at sliding seat, and this first conductive connecting pin touches this conductive connecting piece; And
One compression spring is arranged at second room of this received block, and heads on this sliding seat.
8, the lockset of tool as claimed in claim 7 identification and anti-personation function is characterized in that, this lock body more comprises to be located at this received block inside, in a single day to leave the assurance mechanism that this second room just can't return in order to guarantee this sliding seat;
This guarantees that mechanism comprises:
One expansion seat, be fixed in first room of this received block, and between this buckling parts and this sliding seat, and this expansion seat forms one the 3rd room for covering this sliding seat in inside, the 3rd room has an inlet and a retaining edge, again this expansion seat from this inlet begin along the longitudinal axis cut open and form at least one profile groove, this expansion seat is separated into two at least, wherein, this button knot section of going into the bolt shell of this locking bolt of confession is inserted, and should enter the mouth greater than this by button knot section diameter, after inserting this inlet along this profile groove strut this expansion, and this retaining edge blocks this sliding seat during in this primary importance at the sliding seat of gig, and breaks away from this sliding seat when this expansion seat is strutted; And
One elasticity block piece, be located on this sliding seat, and when packing second room of this received block into, brings this sliding seat this second room into with being deformed, and along with this sliding seat is recessed this second room together, and this elasticity block piece is mat elastic returning original state when one leaves this second room, wherein, the maximum gauge after this elasticity block piece reinstatement is greater than this second room.
9, the lockset of tool identification as claimed in claim 7 and anti-personation function is characterized in that this lock body more comprises:
One plate aerial is posted by this received block outside wall surface, and this plate aerial extends to form an antenna pin, and this antenna pin stretches into this received block and is posted by the wall of second room of this received block;
One second conductive connecting pin, an end electricity is connected to this identification chip, and in addition end stretches out this sliding seat, and is pushed when moving to this second place at sliding seat, and this second conductive connecting pin touches this antenna pin;
One nameplate is posted by this plate aerial; And
One hyaline test has a housing department and inner casing portion, the outside wall surface of this this received block of housing department cover cap, and compress this nameplate and this plate aerial, this inner casing portion covers the part wall of this first room, and compresses this buckling parts.
10, the lockset of tool identification as claimed in claim 8 and anti-personation function is characterized in that, the perisporium of the button knot section of the bolt shell of this locking bolt is arranged with a circular groove, and the buckling parts of this lock body comprises:
One holder is fixed in first room of this received block, and forms a passage in inside and pass through for the button knot section of the bolt shell of this locking bolt;
One clasp is positioned at the passage of this holder, and the button knot section of the bolt shell of this locking bolt by the time buckle into this groove; And
One pad is positioned at the passage of this holder, and is headed on by the expansion seat of this assurance mechanism, can seal this clasp, and this pad has a hole and passes through for the knot section of buckleing of the bolt shell of this locking bolt.
11, as the lockset of claim 5,6,7,8,9 or 10 each described tool identifications and anti-personation function, it is characterized in that: this locking bolt more comprises a hook, and the base segment top from this bolt shell is extended in this hook.
12, as claim 5,6,7,8,9 or 10 each described tool identification and anti-locksets of palming off function; it is characterized in that: this locking bolt more comprises a protection piece; this protection piece is made by hard rigid material, and is attached at the top of this tightening latch, and is enveloped by this bolt shell.
13, the lockset of tool identification as claimed in claim 11 and anti-personation function, it is characterized in that: this locking bolt more comprises a waterproof ring, this waterproof ring is set in the base segment of this bolt shell, and when the button knot section of the bolt shell of this locking bolt is inserted to the location, clogs the opening of this received block hermetically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092998 CN2737897Y (en) | 2004-09-23 | 2004-09-23 | Lock set with function of identification and antifake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092998 CN2737897Y (en) | 2004-09-23 | 2004-09-23 | Lock set with function of identification and antifake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2737897Y true CN2737897Y (en) | 2005-11-02 |
Family
ID=35347807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092998 Expired - Lifetime CN2737897Y (en) | 2004-09-23 | 2004-09-23 | Lock set with function of identification and antifake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2737897Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105308662A (en) * | 2013-04-03 | 2016-02-03 | 伦策驱动有限公司 | Electrical control unit and RFID read/write device |
-
2004
- 2004-09-23 CN CN 200420092998 patent/CN2737897Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105308662A (en) * | 2013-04-03 | 2016-02-03 | 伦策驱动有限公司 | Electrical control unit and RFID read/write device |
| CN105308662B (en) * | 2013-04-03 | 2020-05-05 | 伦策驱动有限公司 | Electronic control device and RFID write/read device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: LI XIUFENG Owner name: SCIENTECH CORPORATION Free format text: FORMER OWNER: LIN LIANFENG Effective date: 20100806 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: TAICHUNG CITY, TAIWAN PROVINCE, CHINA TO: TAIPEI CITY, TAIWAN PROVINCE, CHINA |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100806 Address after: Taipei City, Taiwan, China Patentee after: Scientech Corporation Address before: Taichung City, Taiwan, China Co-patentee before: Li Xiufeng Patentee before: Lin Lianfeng |
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| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140923 Granted publication date: 20051102 |