CN204024250U - Alarm padlock - Google Patents
Alarm padlock Download PDFInfo
- Publication number
- CN204024250U CN204024250U CN201420417584.8U CN201420417584U CN204024250U CN 204024250 U CN204024250 U CN 204024250U CN 201420417584 U CN201420417584 U CN 201420417584U CN 204024250 U CN204024250 U CN 204024250U
- Authority
- CN
- China
- Prior art keywords
- accommodating cavity
- aforementioned
- lock body
- leading note
- loudspeaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Alarm padlock, comprises lock body, lock core and locking bar, this lock body offers stretch into closed or exit the groove be separated with it with it for locking bar one end, and lock core hole is arranged at the front of lock body; Upwards offer vertical accommodating cavity bottom lock body, the lower ending opening place adaptation of accommodating cavity has bottom; Arrange warning device in accommodating cavity, warning device comprises power supply, wiring board, loudspeaker and switch; Aforementioned grooves be communicated with accommodating cavity, switch-linear hybrid in groove, aforementioned locking bar one end stretch in groove compress switch be in alert status or exit groove remove compressing switch; Loudspeaker are installed on upper end position in accommodating cavity, and loudspeaker are opening up; The upper end open place of accommodating cavity is provided with a horizontal leading note chamber, and lower end, horizontal leading note chamber is communicated in the upper end open of accommodating cavity, and horizontal leading note chamber is formed with sound mouth of laterally reporting to the police in the back side of lock body; By this, improve audio fruit of reporting to the police out, enhance safe warning function.
Description
Technical field
The utility model relates to field of lockset technology, refers in particular to a kind of Alarm padlock.
Background technology
Due to the design feature of padlock, determine padlock easy to use and flexible, of many uses, thus, it becomes a kind of and more satisfactory prevents dead lock.Padlock a long time ago, its structure includes locking bar, lock body, lock pin, lock rod spring, lock core etc., does not have warning device, and security performance is bad, and frequent generation thief opens padlock and wantonly commits theft, and brings property loss to the people.
Afterwards, someone works out Alarm padlock, its newspaper collecting alarm device and lockset are in one, vehicle can be pinned and have warning function again, also be applicable to the protection of door and window etc., as long as messenger touches anti-theft alarm lock a little, namely send chimes of doom, compare the padlock of previous alarm free function, it enhances safe warning function really.
But have the padlock of warning function at present, it is bulky, heavy usually, structure design, irrational distribution, production and processing cannot be carried out to the padlock that small size requires; Its audio fruit of reporting to the police out is not good yet, and the sound sent is little, is difficult to the alarm function effectively playing deterrence burglar; And the warning device in lock body is not in place owing to protecting, very easily there is warning device inefficacy, lose the phenomenon of alarm function.
Therefore, need to work out a kind of new technical scheme and solve the problems referred to above.
Utility model content
In view of this; the utility model is for the disappearance of prior art existence; its main purpose is to provide a kind of Alarm padlock; it greatly enhances audio fruit of reporting to the police out; enhance safe warning function; and the installation site of its warning device in lock body is reasonable, is conducive to the protection to warning device.
For achieving the above object, the utility model adopts following technical scheme:
A kind of Alarm padlock, comprises lock body, lock core and locking bar, this lock body offers stretch into closed or exit the groove be separated with it with it for locking bar one end, and this lock core hole is arranged at the front of lock body; Upwards offer vertical accommodating cavity bottom this lock body, the lower ending opening place adaptation of this accommodating cavity has bottom; Be provided with warning device in this accommodating cavity, this warning device include power supply, wiring board, for the loudspeaker of reporting to the police and the switch for opening and closing warning device; Aforementioned grooves be communicated with accommodating cavity, this switch-linear hybrid in groove, aforementioned locking bar one end stretch in groove compress switch be in alert status or exit groove remove compressing switch; These loudspeaker are installed on upper end position in accommodating cavity, and loudspeaker are opening up; The upper end open place of this accommodating cavity is provided with a horizontal leading note chamber, and this lower end, horizontal leading note chamber is communicated in the upper end open of accommodating cavity, and this horizontal leading note chamber is formed with sound mouth of laterally reporting to the police in the back side of lock body.
As a kind of preferred version, described loudspeaker are packaged in the upper end open of aforementioned accommodating cavity, and this loudspeaker opening is exposed to the upper end open place of accommodating cavity completely.
As a kind of preferred version, described horizontal leading note chamber is formed with some sound apertures of reporting to the police out in the front of lock body.
As a kind of preferred version, region, described horizontal leading note chamber transversely covers the upper end open of aforementioned accommodating cavity completely, and the horizontal area in horizontal leading note chamber is greater than the upper end open area of aforementioned accommodating cavity.
As a kind of preferred version, described horizontal warning sound mouth is just arranged the upper end open position of aforementioned accommodating cavity.
As a kind of preferred version, have some corresponding leading note passages towards aforementioned sound keyhole formation of reporting to the police out in described horizontal leading note chamber, this leading note passage is connected to sound aperture of reporting to the police out accordingly.
As a kind of preferred version, the vibrations circuit for detecting described wiring board being provided with Master control chip and be electrically connected at respectively on Master control chip and warning circuit, this lock body is provided with lock indicator lamp and upper locking key, this lock indicator lamp and upper locking key are electrically connected on aforementioned Master control chip respectively.
As a kind of preferred version, described wiring board is provided with booster circuit, this booster circuit is connected between aforementioned power source and Master control chip.
As a kind of preferred version, described power supply is rechargeable battery, and aforementioned wiring board is provided with charging circuit, on this lock body, be provided with charging inlet, and this charging circuit is connected between charging inlet and aforementioned rechargeable battery.
As a kind of preferred version, described cover for switch is provided with for splitting the marine glue lid closing waterproof action, and aforementioned locking bar one end compresses marine glue lid or depart from marine glue lid under released state under locking state.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, it mainly passes through loudspeaker, the structure design of horizontal leading note chamber and horizontal warning sound mouth and being fitted to each other, greatly enhance audio fruit of reporting to the police out, increase warning volume, enhance safe warning function, simultaneously, the mounting structure design of its warning device in lock body, distribution rationally, make padlock integral arrangement compact, be conducive to the Miniaturization Design of padlock, production and processing and dismounting maintenance etc., and had the protective effect in horizontal leading note chamber between warning device in horizontal sound mouth and accommodating cavity, make outside moisture, dust etc. not easily directly enter in warning device, extend the application life of warning device,
Next is, some sound apertures of reporting to the police out in aforementioned lock body front, and further increase audio fruit of reporting to the police out, and this is reported to the police out, sound aperture unobtrusively, is not easily realized; Meanwhile, just in case aforementioned lateral sound mouth is blocked, also cleaning obstruction can be helped by this sound of reporting to the police out;
Moreover be outside aforementioned switches, be arranged with marine glue lid, water droplet can be avoided to enter in groove in switch and accommodating cavity and to cause circuit to damage, strengthen the water resistance of padlock, improve warning performance and the application life of padlock.
For more clearly setting forth architectural feature of the present utility model, technological means and the specific purposes reached thereof and function, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
Accompanying drawing explanation
Fig. 1 is the perspective view of the preferred embodiment of the utility model;
Fig. 2 is the perspective view of another angle of the preferred embodiment of the utility model;
Fig. 3 is the decomposition texture schematic diagram of the preferred embodiment of the utility model;
Fig. 4 is the cross section structure schematic diagram at M-M place in Fig. 1;
Fig. 5 is the cross section structure schematic diagram at N-N place in Fig. 2;
Fig. 6 is the cross section structure schematic diagram at K-K place in Fig. 2;
Fig. 7 is the schematic block circuit diagram in the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, lock body 11, groove
20, locking bar
30, lock core 40, lock core hole
51, accommodating cavity 52, horizontal leading note chamber
53, horizontal warning sound mouth 54, sound aperture of reporting to the police out
55, leading note passage 60, bottom
70, wiring board 71, Master control chip
72, circuit for detecting 73, warning circuit is shaken
74, to lock indicator lamp 75, upper locking key
76, booster circuit 77, charging circuit
78, charging inlet 80, loudspeaker
90, battery 100, switch
101, marine glue lid
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 7, that show the concrete structure of the preferred embodiment of the utility model, this Alarm padlock, comprise lock body 10, locking bar 20, lock core 30, this lock body 10 offers stretch into for locking bar 20 one end closed or exit the groove 11 be separated with it with it, and this lock core hole 40 is arranged at the front of lock body 10.
As shown in Figures 3 to 5, upwards offer vertical accommodating cavity 51 bottom this lock body 10, the lower ending opening place adaptation of this accommodating cavity 51 has bottom 60; In this accommodating cavity 51, be provided with warning device, this warning device include power supply (battery 90), wiring board 70, for the loudspeaker 80 of reporting to the police and the switch 100 for opening and closing warning device;
Aforementioned grooves 11 is communicated with and accommodating cavity 51, and this switch 100 is arranged in groove 11, and aforementioned locking bar 20 one end is stretched in groove 11 and compressed switch 100 and be in alert status or exit groove 11 and remove compressing switch 100; In the present embodiment, be arranged with outside this switch 100 for the marine glue lid 101 to switch 100 waterproof actions, aforementioned locking bar 20 one end compresses marine glue lid 101 or depart from marine glue lid 101 under released state under locking state, so, water droplet can be avoided to enter in groove 11 in switch 100 and accommodating cavity 51 causes circuit to damage, strengthen the water resistance of padlock, improve warning performance and the application life of padlock.
These loudspeaker 80 are installed on upper end position in accommodating cavity 51, and loudspeaker 80 are opening up; In the present embodiment, described loudspeaker 80 are packaged in the upper end open of aforementioned accommodating cavity 51, and this loudspeaker 80 opening is exposed to the upper end open place of accommodating cavity 51 completely; Aforementioned wiring board 70 is positioned at accommodating cavity 51 and is positioned at the lower position of loudspeaker 80; The installation of each element in accommodating cavity 51 of this warning device is fixing extremely simple and convenient; the bottom 60 of dismounting lock body; in accommodating cavity 51, install loudspeaker 80, wiring board 70, power supply etc. successively from top to bottom, loudspeaker 80 also serve certain protective effect to the wiring board 70, power supply etc. in accommodating cavity 51.
The upper end open place of this accommodating cavity 51 is provided with a horizontal leading note chamber 52, this lower end, horizontal leading note chamber 52 is communicated in the upper end open of accommodating cavity 51, this horizontal leading note chamber 52 is formed with horizontal warning sound mouth 53 in the back side of lock body 10, and is formed with some sound apertures 54 of reporting to the police out in the front of lock body 10; This horizontal warning sound mouth 53 is just arranged the upper end open position of aforementioned accommodating cavity 51, be formed with some corresponding leading note passages 55 towards aforementioned sound aperture 54 of reporting to the police out in this horizontal leading note chamber 52, this leading note passage 55 is connected to sound aperture 54 of reporting to the police out accordingly; The structure design of aforementioned loudspeaker 80, horizontal leading note chamber 52 and horizontal warning sound mouth 53 and being fitted to each other, greatly enhance audio fruit of reporting to the police out, increase warning volume, enhance safe warning function, and sound aperture 54 of reporting to the police out also makes padlock have the warning sounding of multi-angle, further increase warning volume and go out audio fruit.
And as can be seen from Fig. 5 and Fig. 6, this region, horizontal leading note chamber 52 transversely covers the upper end open of aforementioned accommodating cavity 51 completely, and the horizontal area in horizontal leading note chamber 52 is greater than the upper end open area of aforementioned accommodating cavity 51.
As shown in Figure 7, this wiring board 70 is provided with Master control chip 71 and the vibrations circuit for detecting 72 be electrically connected at respectively on Master control chip 71 and warning circuit 73, this vibrations circuit for detecting 72 is provided with the vibrations that Omnibearing vibrating switch causes to detect outer bound pair lock body; And aforementioned lock body 10 is provided with lock indicator lamp 74 and upper locking key 75, and this lock indicator lamp 74 and upper locking key 75 are electrically connected on aforementioned Master control chip 71 respectively.After locking, aforementioned locking bar 20 one end is stretched in groove 11 and is compressed switch 100, makes padlock be in alert status, and this indicator lamp 74 of locking every 5 seconds quick flashing secondaries, point out safe uplock; And after unlocking, groove 11 is exited in aforementioned locking bar 20 one end, depart from switch 100, padlock is in non-alert status, and namely aforementioned warning device is in off working state, and indicator lamp 74 of locking also extinguishes.
This wiring board 70 is provided with booster circuit 76, and this booster circuit 76 is connected between aforementioned power source and Master control chip 71, and this booster circuit 76 is for promoting high mixing warning volume; In herein, aforementioned power source is rechargeable battery 90, this wiring board 70 is provided with charging circuit 77, charging inlet 78 is provided with on this lock body 10, this charging circuit 77 is connected between charging inlet 78 and aforementioned rechargeable battery 90, in the present embodiment, by this charging inlet 78 and charging circuit 77, outside 5V power supply charges to 4.2V to rechargeable battery 90 (can select lithium-poly-battery).
If battery 90 voltage is lower than 3.3 volts, warning circuit 73 will send the secondary low-voltage prompt tone of (Bi-Bi-BiBi-Bi-Bi) by loudspeaker 80, then enter vibrations detecting state; If battery 90 voltage, higher than 3.3 volts, directly enters detecting state; When first time, vibration occurred, loudspeaker 80 send alarm, and when second time vibration occurs, loudspeaker 80 send two sound alarms, and when third time, vibration occurred, 80, loudspeaker send loud alarm sound continuously.When after unblock, groove 11 is exited in aforementioned locking bar 20 one end, and depart from switch 100, aforementioned warning circuit 73 is in off-state.
Design focal point of the present utility model is, mainly pass through loudspeaker, the structure design of horizontal leading note chamber and horizontal warning sound mouth and being fitted to each other, greatly enhance audio fruit of reporting to the police out, increase warning volume, enhance safe warning function, simultaneously, the mounting structure design of its warning device in lock body, distribution rationally, make padlock integral arrangement compact, be conducive to the Miniaturization Design of padlock, production and processing and dismounting maintenance etc., and had the protective effect in horizontal leading note chamber between warning device in horizontal sound mouth and accommodating cavity, make outside moisture, dust etc. not easily directly enter in warning device, extend the application life of warning device, next is, some sound apertures of reporting to the police out in aforementioned lock body front, and further increase audio fruit of reporting to the police out, and this is reported to the police out, sound aperture unobtrusively, is not easily realized, meanwhile, just in case aforementioned lateral sound mouth is blocked, also cleaning obstruction can be helped by this sound of reporting to the police out, moreover be outside aforementioned switches, be arranged with marine glue lid, water droplet can be avoided to enter in groove in switch and accommodating cavity and to cause circuit to damage, strengthen the water resistance of padlock, improve warning performance and the application life of padlock.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an Alarm padlock, comprises lock body, lock core and locking bar, this lock body offers stretch into closed or exit the groove be separated with it with it for locking bar one end, and this lock core hole is arranged at the front of lock body, it is characterized in that:
Upwards offer vertical accommodating cavity bottom this lock body, the lower ending opening place adaptation of this accommodating cavity has bottom; Be provided with warning device in this accommodating cavity, this warning device include power supply, wiring board, for the loudspeaker of reporting to the police and the switch for opening and closing warning device; Aforementioned grooves be communicated with accommodating cavity, this switch-linear hybrid in groove, aforementioned locking bar one end stretch in groove compress switch be in alert status or exit groove remove compressing switch; These loudspeaker are installed on upper end position in accommodating cavity, and loudspeaker are opening up; The upper end open place of this accommodating cavity is provided with a horizontal leading note chamber, and this lower end, horizontal leading note chamber is communicated in the upper end open of accommodating cavity, and this horizontal leading note chamber is formed with sound mouth of laterally reporting to the police in the back side of lock body.
2. Alarm padlock according to claim 1, is characterized in that: described loudspeaker are packaged in the upper end open of aforementioned accommodating cavity, and this loudspeaker opening is exposed to the upper end open place of accommodating cavity completely.
3. Alarm padlock according to claim 2, is characterized in that: described horizontal leading note chamber is formed with some sound apertures of reporting to the police out in the front of lock body.
4. Alarm padlock according to claim 3, is characterized in that: region, described horizontal leading note chamber transversely covers the upper end open of aforementioned accommodating cavity completely, and the horizontal area in horizontal leading note chamber is greater than the upper end open area of aforementioned accommodating cavity.
5. Alarm padlock according to claim 4, is characterized in that: described horizontal warning sound mouth is just arranged the upper end open position of aforementioned accommodating cavity.
6. Alarm padlock according to claim 3, is characterized in that: have some corresponding leading note passages towards aforementioned sound keyhole formation of reporting to the police out in described horizontal leading note chamber, this leading note passage is connected to sound aperture of reporting to the police out accordingly.
7. Alarm padlock according to claim 1, it is characterized in that: described wiring board is provided with Master control chip and the vibrations circuit for detecting that is electrically connected at respectively on Master control chip and warning circuit, this lock body is provided with lock indicator lamp and upper locking key, this lock indicator lamp and upper locking key are electrically connected on aforementioned Master control chip respectively.
8. Alarm padlock according to claim 7, is characterized in that: described wiring board is provided with booster circuit, and this booster circuit is connected between aforementioned power source and Master control chip.
9. Alarm padlock according to claim 7, is characterized in that: described power supply is rechargeable battery, and aforementioned wiring board is provided with charging circuit, on this lock body, be provided with charging inlet, and this charging circuit is connected between charging inlet and aforementioned rechargeable battery.
10. Alarm padlock according to claim 1, is characterized in that: described cover for switch is provided with for splitting the marine glue lid closing waterproof action, and aforementioned locking bar one end compresses marine glue lid or depart from marine glue lid under released state under locking state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417584.8U CN204024250U (en) | 2014-07-25 | 2014-07-25 | Alarm padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417584.8U CN204024250U (en) | 2014-07-25 | 2014-07-25 | Alarm padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204024250U true CN204024250U (en) | 2014-12-17 |
Family
ID=52064135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420417584.8U Expired - Fee Related CN204024250U (en) | 2014-07-25 | 2014-07-25 | Alarm padlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204024250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842257A (en) * | 2017-12-05 | 2018-03-27 | 中相（海南）信息科技有限公司 | A kind of U-shaped electronic safety lock |
-
2014
- 2014-07-25 CN CN201420417584.8U patent/CN204024250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842257A (en) * | 2017-12-05 | 2018-03-27 | 中相（海南）信息科技有限公司 | A kind of U-shaped electronic safety lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |