CN101144347B - Snapclose device and alarm device with the same - Google Patents
Snapclose device and alarm device with the same Download PDFInfo
- Publication number
- CN101144347B CN101144347B CN2006101161538A CN200610116153A CN101144347B CN 101144347 B CN101144347 B CN 101144347B CN 2006101161538 A CN2006101161538 A CN 2006101161538A CN 200610116153 A CN200610116153 A CN 200610116153A CN 101144347 B CN101144347 B CN 101144347B
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- Prior art keywords
- locking
- locker
- piece
- warning device
- drive motor
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Abstract
The invention discloses a locking device, and comprises a main body part and a lock catch part movably matched with the main body part, wherein, at least part of the lock catch part is held in the main body part, a driving motor and a locking / unlock component are held in the main body part, the locking / unlock component comprises a revolution axis and a locking / unlock block, the locking / unlock component is hinged with the output end of the driving motor through the revolution axis, when the locking / unlock component is driven by the driving motor, the locking / unlock block is driven by the revolution axis, and can move to and fro along the axial direction of the revolution axis between a locking location and an unlocking location. In addition, the invention also discloses alarm equipment with the locking device.
Description
[technical field]
The present invention relates to a kind of locker and have the warning device of this kind locker, or rather, relate to a kind of by electrical motor driven locker and have the warning device of this kind locker.
[background technology]
Prior art related to the present invention sees also shown in Figure 1, this figure has disclosed in a kind of prior art wrist-watch or other has been worn a kind of latching device of object locking with oneself, this latching device comprises matrix 50 and the latch components 51 that cooperate with these matrix 50 activities, wherein the major part of latch components 51 is arranged on the outside of described matrix 50 usually, manually stir latch components 51, latch components 51 is moved, privileged site sealing with matrix 50, make latching device be in locking states, oppositely stir latch components 51, the position of sealing can be opened, make latching device be in opening, these latching devices are simple in structure, also reached the purpose of snap close substantially, but can't get rid of the danger of the disengagement that snap close do not meet the requirements, particularly for the purposes of some specific purposes, easily by other people open this locker be unallowed or to article everyone is unsafe.Such as, at the children's warning device that occurs in the market, this device generally has the appearance of a similar sports type wrist-watch, wear on children's arm by watch chain, when children face a danger situation, for example kidnapped etc. by the people, can activate this warning device, to obtain help; This product just requires its locker not opened easily or to remove by other people.
[summary of the invention]
The technical problem that the present invention solves is to overcome above-mentioned defective, provides a kind of simple in structure, snap close firmly and the locker of safe ready and have the warning device of this locker.
The present invention is achieved by the following technical solutions: a kind of locker, comprise a main part and the snap close piece that cooperates with this main part activity, wherein said snap close piece to small part is contained in described main part, and described snap close piece comprises a base portion, extends grip tab that is provided with and the stopping projection that is extended setting by this base portion to other direction by this base portion to a direction; Contain a CD-ROM drive motor and one locking/opening assembly in the described main part, this locking/opening assembly comprises a rotating shaft and a locking/unlatching piece, described locking/opening assembly articulates by this rotating shaft and CD-ROM drive motor output, when locking/opening assembly was driven by this CD-ROM drive motor, described locking/unlatching piece is driven by rotating shaft can be along described rotating shaft axially reciprocating between a locked position and an enable possition.
Described main part is provided with a housing, and this housing is provided with second receiving space of accommodating described locking/opening assembly, and this second receiving space is surrounded by a pair of sidewall that is arranged in parallel and shell bottom wall and forms.
Described locking/unlatching piece is provided with two opposite side faces corresponding to described two sidewalls that are arranged in parallel, and this two side faces cooperates with described two sidewalls, limits described locking/unlatching piece and rotates.
It is locked position that described locking/unlatching piece moves to the position that cooperates with described stopping projection; It is the enable possition that described locking/unlatching piece moves to the position that breaks away from described stopping projection.
Described rotating shaft is threaded with described locking/unlatching piece, and described locking/unlatching piece is a hex nut.
A kind of warning device, comprise the warning main body and be connected in first connector and second connector of this warning main body, contain an alarm unit in the wherein said warning main body, this alarm unit comprises an alarm button, a control die set and a loudspeaker, and described first connector, one end is provided with a locker, the described second connector other end combines with locker and is used for the warning device locking, described locker comprises a main part and the snap close piece that cooperates with this main part activity, wherein said snap close piece to small part is contained in described main part, and described snap close piece comprises a base portion, extend grip tab that is provided with and the stopping projection that extends setting by this base portion to other direction by this base portion to a direction; Contain a CD-ROM drive motor and one locking/opening assembly in the described main part, this locking/opening assembly comprises a rotating shaft and a locking/unlatching piece, described locking/opening assembly articulates by this rotating shaft and CD-ROM drive motor output, when locking/opening assembly was driven by this CD-ROM drive motor, described locking/unlatching piece is driven by rotating shaft can be along described rotating shaft axially reciprocating between a locked position and an enable possition.
Described main part is provided with a housing, and this housing is provided with second receiving space of accommodating described locking/opening assembly, and this second receiving space is surrounded by a pair of sidewall that is arranged in parallel and shell bottom wall and forms; Described locking/unlatching piece is provided with two opposite side faces corresponding to described two sidewalls that are arranged in parallel, and this two side faces cooperates with described two sidewalls, limits described locking/unlatching piece and rotates.
It is locked position that described locking/unlatching piece moves to the position that cooperates with described stopping projection; It is the enable possition that described locking/unlatching piece moves to the position that breaks away from described stopping projection.
Described warning main body is provided with some being used to and sets and input the password combination button of password and button is set.
Configure to push behind the password and button is set after the scheduled time, described control die set is sent instruction locking locker to described locker.
When activating alarm button, the loudspeaker voice that give the alarm, control die set judges whether described warning device is in locking states simultaneously, when described warning device is not in locking states, sends control signal locking warning device to CD-ROM drive motor.
Described first connector and second connector are made by survivable material, and described control die set electrically connects by conducting channel and the CD-ROM drive motor that is arranged in described first connector.
Compared with prior art, the present invention mainly utilizes CD-ROM drive motor to drive a rotating shaft and in conjunction with the special construction of this locker, drive locking/unlatching piece between a locked position and an enable possition along described rotating shaft axially reciprocating, reach locking or open function, and can't release under the condition of not importing unlocking pin, therefore, locker provided by the present invention and have the warning device of this locker, not only simple in structure, snap close is firm but also safe and reliable.
[description of drawings]
Fig. 1 is a kind of latching device of the prior art.
Fig. 2 is the three-dimensional exploded view of locker of the present invention.
The three-dimensional exploded view that Fig. 3 is shown in an open position for locker of the present invention.
The three-dimensional exploded view that Fig. 4 is in the close position for locker of the present invention.
Fig. 5 has the three-dimensional combination figure of the warning device of the locker that Fig. 2 discloses for the present invention.
[specific embodiment]
See also shown in Figure 2, disclosed locker 8 comprises a main part (not label) and a movable snap close piece 3 that cooperates with this main part activity, wherein said main part comprises a shell 1, one locking/opening assembly 2 and a CD-ROM drive motor 4, and described locking/opening assembly 2 articulates and all is contained in the described shell 1 with CD-ROM drive motor 4.
Institute's shell body 1 comprises first housing 10 and second housing 11 that cooperates with first housing 10.Described first housing 10 is provided with first receiving space 101, the 3rd receiving space 103 and the 4th receiving space 104 that a part is accommodated snap close piece 3, in addition, also be provided with second receiving space 102 of accommodating described locking/opening assembly 2 on first housing 10, this second receiving space 102 is surrounded by the diapire (not label) of a pair of sidewall that is arranged in parallel 1021,1022 and first housing 10 and forms.Contiguous described second receiving space 102 is provided with the 5th receiving space 105 that is used to accommodate described CD-ROM drive motor 4 on first housing 10.The corresponding equal screwed hole 100,110 of some numbers that is provided with on first housing 10 and second housing 11, described first housing 10 and second housing 11 are connected and fixed by the screw (not shown) and become one.
Described locking/opening assembly 2 comprises a rotating shaft 21 and a locking/unlatching piece 22 (being a hex nut in the present embodiment), described rotating shaft 21 is cylindrical and which is provided with screw thread 210, in addition, an end of this rotating shaft 21 is provided with a hole 211, and the other end protrudes out outward and forms a support portion 212; Described locking/unlatching piece 22 is provided with two opposite flanks 221,222 corresponding to two sidewalls 1021,1022 that are arranged in parallel on described first housing 10, this two side faces 221,222 cooperates with described two sidewalls 1021,1022, limits described locking/unlatching piece 22 and rotates.
Described snap close piece 3 comprises a base portion 30, is contained in first receiving space 101 to the stopping projection 32 wherein said base portions 31 that other direction extends setting to the grip tab 31 of direction extension setting and by this base portion 30 by this base portion 30, and can rotate in receiving space 101 with the rotation of grip tab 31.The grip tab 31 that is arranged so that of the 3rd receiving space 103 can rotate in certain angle, and is unrestricted when the setting of same the 4th receiving space 104 can be rotated stopping projection 32 with grip tab 31.
Described CD-ROM drive motor 4 one ends are connected with two pilots 40, the other end is an output shaft 41, pilot 40 is electrical connected with the control assembly (not shown), and this control assembly is given CD-ROM drive motor 4 by pilot 40 inputs one control signal, and CD-ROM drive motor 4 drives output shaft 41 and rotates.The hole 211 of being located at rotating shaft 21 links to each other with CD-ROM drive motor output shaft 41, drives rotating shaft 21 when output shaft 41 is rotated and rotates; Described support portion 212 is supported on to be located on the support portion 1023 of second receiving space 102 away from the 5th receiving space 105 1 ends, and this support portion 1023 is used for supporting and constraint locking/unlatching piece 2.
See also Fig. 3 and shown in Figure 4, when wanting this locker 8 of locking, control assembly is given CD-ROM drive motor 4 by pilot 40 inputs one control signal, CD-ROM drive motor 4 drives output shaft 41 and rotates, because being located at the hole 211 of rotating shaft 21 links to each other with CD-ROM drive motor output shaft 41, thereby output shaft 41 drives rotating shaft 21 and rotates when rotating, and the two side faces 221 of described lock spare time/unlatching piece 22,222 with described two sidewalls 1021,1022 cooperate, limiting described locking/unlatching piece 22 rotates, therefore, when CD-ROM drive motor 4 drives rotating shaft 21 rotations, described locking/unlatching piece 22 will be along the axially-movable of described rotating shaft 21, and the concrete direction of motion is relevant with the rotation direction of CD-ROM drive motor 4.Set when CD-ROM drive motor 4 forward rotation, described locking/unlatching piece 22 axially moves to close CD-ROM drive motor 4 directions along described rotating shaft 21, stop motion when described locking/unlatching piece 22 moves to the position that cooperates with described stopping projection 32, this position is called locked position, can't rotate and the firm locking of quilt owing to described stopping projection 32 is stopped by described locking/unlatching piece 22 at this locked position.When CD-ROM drive motor 4 backward rotation, described locking/unlatching piece 22 along described rotating shaft 21 axially to moving away from CD-ROM drive motor 4 directions, stop motion when described locking/unlatching piece 22 moves to the position that breaks away from described stopping projection 32, this position is called the enable possition, and any rotation hinders and unlatching easily because described locking/unlatching piece 22 can not produce stopping projection 32 away from stopping projection 32 in this enable possition.
See also shown in Figure 5ly, the present invention has also disclosed a kind of warning device 9, comprises warning main body 90 and is connected in first connector 91 and second connector 92 of this warning main body 90.Wherein said first connector 91 and second connector 92 are made by survivable material, and are difficult for breaking or fractureing, and also are difficult for being cut off by common little scissors.Described first connector, 91 1 ends are provided with an above-mentioned locker 8, and this locker 8 combines with described second connector, 92 other end relative set and is used for warning device 9 lockings.Wherein said locker 8 comprises a main part and the snap close piece 3 that cooperates with this main part activity, wherein said snap close piece 3 to small part is contained in described main part, contain a CD-ROM drive motor 4 and one locking/opening assembly 2 in the described main part, this locking/opening assembly 2 comprises a rotating shaft 21 and a locking/unlatching piece 22, described locking/opening assembly 2 articulates by this rotating shaft 21 and CD-ROM drive motor 4 outputs, when locking/opening assembly 2 was driven by this CD-ROM drive motor 4, described locking/unlatching piece 22 is driven by rotating shaft 21 can be along described rotating shaft 21 axially reciprocatings between a locked position and an enable possition.Described second connector, 92 1 ends link to each other with the warning main body, and the other end is a free end, and this second connector 92 is provided with the evenly distributed aperture 921 of a row, to cooperate warning device 9 lockings with above-mentioned snap close piece 3.
Contain an alarm unit in the described warning main body 90, this alarm unit comprises an alarm button 903, control die set (not shown) and loudspeaker 904, this control die set keeps electrically connecting by conducting channel and the CD-ROM drive motor of being located in described first connector 91 in the locker 84, also is provided with password combination button 901 on this warning main body 90 and button 902 is set.Wherein said password combination button 901 and button is set is used for being provided with and the input password in conjunction with 902, combination button 901 comprises first button 9011 and second button 9012, form different passwords according to the order of pushing first button 9011 and second button 9012, as pushing the first button corresponding codes with 0 representative, the second button corresponding codes is pushed in 1 representative, then press first button 9,011 three times earlier, press second button 9,012 three times again, the password of forming then is 000111, can organize according to this and establish different passwords, the button that combination button comprises is many more, and the password figure place of setting is also many more.After password setting is good, push again and 902 password settings of button are set finish.In case of emergency, such as running into kidnapping etc., in order to cause extraneous attention or to seek extraneous help, button 903 pushes for emergency, loudspeaker 904 sends the alarm voice that record in advance, and described control die set judges whether described warning device is in locking states simultaneously, when described warning device is not in locking states, send control signal locking warning device to CD-ROM drive motor, in case snap close by locking if do not input correct password then can't open.In addition, can also be provided with LCDs 905, time set button 906, status indicator lamp 907 and charging jack 908 etc. on the described warning main body, to be used to refer to time or other information.
Certainly various mentioned components all can keep electrically connecting with control die set as required, by the control of control die set realization to warning device 9 functions.The design of this kind control die set all can be used existing technology and be realized, so be not described in detail.
The process of wearing of this warning device 9 is with to wear wrist-watch the same, and the front end of the grip tab 31 of the locker 8 on first connector 91 passes the aperture 921 on second connector 92, and warning device 9 is worn on the wrist or on other objects.Configure to push behind the password and button is set after 902 1 scheduled times, control die set is sent instruction locking locker 8 to locker 8.Control die set is sent open command opening lock catch device 8 to locker 8 again behind the correct password of input.
The control assembly of disclosed locker 8 and the control die set of warning device all can have various ways.Control assembly or control die set can utilize existing various control principle to make, can be Common Controller spare as control assembly or control die set, as can comprising two buttons, CD-ROM drive motor forward rotation during by next button, CD-ROM drive motor backward rotation when pressing another button; Also can be for having the controller of encryption function, only when importing correct password, could send control signal and drive the CD-ROM drive motor rotation to CD-ROM drive motor, this cipher mode can be existing various known cipher modes, as utilizes two different button combination to encrypt; Control assembly or control die set can also be a remote control receiving element, send control signal to CD-ROM drive motor and drive the CD-ROM drive motor rotation after receiving extraneous remote signal; Certainly control assembly or control die set also can be above-mentioned various forms of combinations.What present embodiment was described is concrete a kind of mode of above-mentioned band encryption function.
Claims (12)
1. a locker comprises a main part and the snap close piece that cooperates with this main part activity, and wherein said snap close piece to small part is contained in described main part, it is characterized in that:
Described snap close piece comprises a base portion, extends grip tab that is provided with and the stopping projection that is extended setting by this base portion to other direction by this base portion to a direction;
Contain a CD-ROM drive motor and one locking/opening assembly in the described main part, this locking/opening assembly comprises a rotating shaft and a locking/unlatching piece, described locking/opening assembly articulates by this rotating shaft and CD-ROM drive motor output, when locking/opening assembly was driven by this CD-ROM drive motor, described locking/unlatching piece is driven by rotating shaft can be along described rotating shaft axially reciprocating between a locked position and an enable possition.
2. locker as claimed in claim 1, it is characterized in that: described main part is provided with a housing, this housing is provided with second receiving space of accommodating described locking/opening assembly, and this second receiving space is surrounded by a pair of sidewall that is arranged in parallel and shell bottom wall and forms.
3. locker as claimed in claim 2 is characterized in that: described locking/unlatching piece is provided with two opposite side faces corresponding to described two sidewalls that are arranged in parallel, and this two side faces cooperates with described two sidewalls, limits described locking/unlatching piece and rotates.
4. locker as claimed in claim 1 is characterized in that: it is locked position that described locking/unlatching piece moves to the position that cooperates with described stopping projection; It is the enable possition that described locking/unlatching piece moves to the position that breaks away from described stopping projection.
5. as each described locker among the claim 1-4, it is characterized in that: described rotating shaft is threaded with described locking/unlatching piece, and described locking/unlatching piece is a hex nut.
6. warning device, comprise the warning main body and be connected in first connector and second connector of this warning main body, contain an alarm unit in the wherein said warning main body, this alarm unit comprises an alarm button, a control die set and a loudspeaker, and described first connector, one end is provided with a locker, the described second connector other end combines with locker and is used for the warning device locking, described locker comprises a main part and the snap close piece that cooperates with this main part activity, wherein said snap close piece to small part is contained in described main part, it is characterized in that:
Described snap close piece comprises a base portion, extends grip tab that is provided with and the stopping projection that is extended setting by this base portion to other direction by this base portion to a direction;
Contain a CD-ROM drive motor and one locking/opening assembly in the described main part, this locking/opening assembly comprises a rotating shaft and a locking/unlatching piece, described locking/opening assembly articulates by this rotating shaft and CD-ROM drive motor output, when locking/opening assembly was driven by this CD-ROM drive motor, described locking/unlatching piece is driven by rotating shaft can be along described rotating shaft axially reciprocating between a locked position and an enable possition.
7. warning device as claimed in claim 6, it is characterized in that: described main part is provided with a housing, this housing is provided with second receiving space of accommodating described locking/opening assembly, and this second receiving space is surrounded by a pair of sidewall that is arranged in parallel and shell bottom wall and forms; Described locking/unlatching piece is provided with two opposite side faces corresponding to described two sidewalls that are arranged in parallel, and this two side faces cooperates with described two sidewalls, limits described locking/unlatching piece and rotates.
8. warning device as claimed in claim 6 is characterized in that: it is locked position that described locking/unlatching piece moves to the position that cooperates with described stopping projection; It is the enable possition that described locking/unlatching piece moves to the position that breaks away from described stopping projection.
9. warning device as claimed in claim 6 is characterized in that: described warning main body is provided with some being used to and sets and input the password combination button of password and button is set.
10. warning device as claimed in claim 9 is characterized in that: configure to push behind the password and button is set after the scheduled time, described control die set is sent instruction locking locker to described locker.
11. warning device as claimed in claim 6, it is characterized in that: when activating alarm button, the loudspeaker voice that give the alarm, control die set judges whether described warning device is in locking states simultaneously, when described warning device is not in locking states, send control signal locking warning device to CD-ROM drive motor.
12. warning device as claimed in claim 6 is characterized in that: described first connector and second connector are made by survivable material, and described control die set electrically connects by conducting channel and the CD-ROM drive motor that is arranged in described first connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101161538A CN101144347B (en) | 2006-09-15 | 2006-09-15 | Snapclose device and alarm device with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101161538A CN101144347B (en) | 2006-09-15 | 2006-09-15 | Snapclose device and alarm device with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101144347A CN101144347A (en) | 2008-03-19 |
| CN101144347B true CN101144347B (en) | 2011-01-19 |
Family
ID=39207058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101161538A Expired - Fee Related CN101144347B (en) | 2006-09-15 | 2006-09-15 | Snapclose device and alarm device with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101144347B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194397Y (en) * | 1994-04-26 | 1995-04-12 | 明昌工业股份有限公司 | Electric lock device for suitcase |
| US5986774A (en) * | 1997-07-01 | 1999-11-16 | Microtek International, Inc. | Transparency adapter for flatbed scanner |
| CN1520264A (en) * | 2001-06-28 | 2004-08-11 | ��Լ��Ӥ����Ʒ��˾ | Buckle device |
| CN1617263A (en) * | 2003-11-11 | 2005-05-18 | 明基电通股份有限公司 | Electronic device with module locking device |
| CN200947861Y (en) * | 2006-09-15 | 2007-09-19 | 宁波安迪光电科技有限公司 | Locking device and alarm device having said locking device |
-
2006
- 2006-09-15 CN CN2006101161538A patent/CN101144347B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2194397Y (en) * | 1994-04-26 | 1995-04-12 | 明昌工业股份有限公司 | Electric lock device for suitcase |
| US5986774A (en) * | 1997-07-01 | 1999-11-16 | Microtek International, Inc. | Transparency adapter for flatbed scanner |
| CN1520264A (en) * | 2001-06-28 | 2004-08-11 | ��Լ��Ӥ����Ʒ��˾ | Buckle device |
| CN1617263A (en) * | 2003-11-11 | 2005-05-18 | 明基电通股份有限公司 | Electronic device with module locking device |
| CN200947861Y (en) * | 2006-09-15 | 2007-09-19 | 宁波安迪光电科技有限公司 | Locking device and alarm device having said locking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101144347A (en) | 2008-03-19 |
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Granted publication date: 20110119 Termination date: 20120915 |