CN209653624U - A kind of alarm for door lock for outdoor advertisement machine - Google Patents
A kind of alarm for door lock for outdoor advertisement machine Download PDFInfo
- Publication number
- CN209653624U CN209653624U CN201821939742.0U CN201821939742U CN209653624U CN 209653624 U CN209653624 U CN 209653624U CN 201821939742 U CN201821939742 U CN 201821939742U CN 209653624 U CN209653624 U CN 209653624U
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- CN
- China
- Prior art keywords
- main body
- grille main
- key
- alarm
- locked groove
- 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a kind of alarm for door lock for outdoor advertisement machine, it is related to door lock technical field, including grille main body and locked groove main body, locked groove main body is set to grille main body side, and grille main body inner cavity side is provided with lock core, and lock core front side is provided with key chamber, key chamber runs through grille main body front one side wall, and grille main body front outer wall side is extended to, lock core side is movably set with lock shaft, and grille main body one side wall is run through in lock shaft one end.The utility model is by being arranged pressure sensor on grille main body outer wall, humidity sensor is set in grille main body inner cavity, be conducive to when grille main body is by improper unlocking, pressure sensor can be incuded immediately, and when watered and wetting in grille main body, humidity sensor can incude situation of making moist in grille main body immediately, and carry out sound-light alarm by combined aural and visual alarm, so as to improve the anti-theft safety factor of outdoor advertisement machine and the service life of grille main body.
Description
Technical field
The utility model relates to door lock technical field, in particular to a kind of alarm for door lock for outdoor advertisement machine.
Background technique
Outdoor advertisement machine is for house ads machine, and outdoor advertisement machine refers to can carry out advertisement broadcasting outdoors
A kind of liquid crystal display, can normally be run under good outdoors sunlight, rainwater, the information exhibition that enterprise to be shown
Show outdoors, bring good vision and hearing enjoying to outdoor audient, be applied to extensively shopping centre, bus platform,
Park, square, community's Condom, tourist attractions, government and enterprises propagandist etc..
Existing outdoor advertisement machine generally passes through door lock and protects to internal structure, but existing criminal passes through
Brute-force is locked on the door to be damaged, so that the safety coefficient of outdoor advertisement machine substantially reduces, while door lock is easy by the external world
Rainwater and make moist, greatly reduce door lock service life in this way.Therefore, a kind of door lock alarm dress for outdoor advertisement machine is invented
It sets necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of alarm for door lock for outdoor advertisement machine, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of door lock report for outdoor advertisement machine
Alarm device, including grille main body and locked groove main body, the locked groove main body are set to grille main body side, the grille main body inner cavity
Side is provided with lock core, and lock core front side is provided with key chamber, and the key chamber runs through grille main body front one side wall,
And grille main body front outer wall side is extended to, the lock core side is movably set with lock shaft, and door lock is run through in described lock shaft one end
Body side wall, and grille main body outer wall side is extended to, described lock shaft one end is provided with electromagnet, and lock shaft is in electromagnet
Integrated setting, key chamber inner cavity upper and lower ends are provided with holding tank, and activity is connected with movable block in the holding tank,
Described movable block one end is fixedly installed reset spring, and the reset spring other end is fixedly connected with trough end wall is accommodated, the door
Lock main body is fixedly installed pressure sensor on front, is fixedly installed single-chip microcontroller and humidity sensor in the grille main body inner cavity
Device.
Preferably, the grille main body inner cavity other side is provided with battery, and the electromagnet passes through movable block and electric power storage
Pond is electrically connected, and the pressure sensor and humidity sensor pass through single-chip microcontroller and battery electric connection, the door lock master
Combined aural and visual alarm is fixedly installed at the top of body, the combined aural and visual alarm and single-chip microcontroller are electrically connected.
Preferably, the locked groove body side is provided with locked groove, and locked groove one end extends in locked groove body lumen, described
Locked groove end is fixedly installed iron block, and lock shaft one end extends in locked groove and is movably connected.
Preferably, key is movably set in the key chamber, and key and key chamber mutually coincide, it is described to set on the key
It is equipped with collets, and collets are equidistant at a distance from key inner end with movable block and key chamber inner end.
Preferably, the collets are made of wooden unit, and the size of collets is greater than the movable block of upper and lower ends setting
Size.
Preferably, movable block end side is arranged in oblique angle, and the position at oblique angle is close to key chamber outer end one
Side.
The technical effect and advantage of the utility model:
1, the utility model is arranged wet by the way that pressure sensor is arranged on grille main body outer wall in grille main body inner cavity
Sensor is spent, is conducive to when grille main body is by improper unlocking, pressure sensor can be incuded immediately, and pass through sound
Light crossing-signal carries out audible alarm, and when watered and wetting in grille main body, humidity sensor can incude in grille main body immediately
Dampness situation, and luminous alarm is carried out by combined aural and visual alarm, so as to improve the anti-theft safety factor and door of outdoor advertisement machine
Lock the service life of main body；
2, the utility model is extended in locked groove by lock shaft and is locked, while powering on generation magnetic using electromagnet
Property attracts each other with iron block, and then grille main body and locked groove main body are connected firmly by lock shaft using dual locking effect,
The safety coefficient of outdoor advertisement machine can be greatly improved in this way.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model key chamber structural schematic diagram.
Fig. 3 is the utility model movable block structural schematic diagram.
Fig. 4 is the utility model Key structure schematic diagram.
In figure: 1, grille main body；2, locked groove main body；3, lock core；4, key chamber；5, lock shaft；6, electromagnet；7, holding tank；
8, movable block；9, reset spring；10, pressure sensor；11, single-chip microcontroller；12, humidity sensor；13, battery；14, acousto-optic report
Alert device；15, locked groove；16, iron block；17, key；18, collets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of alarm for door lock for outdoor advertisement machine as shown in Figs 1-4, including door
Main body 1 and locked groove main body 2 are locked, the locked groove main body 2 is set to 1 side of grille main body, 1 inner cavity side of the grille main body setting
There is lock core 3, the positive side of the lock core 3 is provided with key chamber 4, and the key chamber 4 runs through the positive one side wall of grille main body 1, and
1 front outer wall side of grille main body is extended to, 3 side of lock core is movably set with lock shaft 5, and door is run through in described 5 one end of lock shaft
Lock 1 one side wall of main body, and extend to 1 outer wall side of grille main body, described 5 one end of lock shaft is provided with electromagnet 6, and lock shaft 5 with
Electromagnet 6 is in integrated setting, and the 4 inner cavity upper and lower ends of key chamber are provided with holding tank 7, activity in the holding tank 7
It is connected with movable block 8, described 8 one end of movable block is fixedly installed reset spring 9, and 9 other end of reset spring and 7 end of holding tank
Wall is fixedly connected, and pressure sensor 10 is fixedly installed on 1 front of grille main body, is fixed in 1 inner cavity of grille main body
It is provided with single-chip microcontroller 11 and humidity sensor 12, wherein the model of pressure sensor 10 is set as YY-YL100, single-chip microcontroller 11
Model is set as 80C51, and the model of humidity sensor 12 is set as HIH-3605.
Further, in the above scheme, the 1 inner cavity other side of grille main body is provided with battery 13, the electromagnetism
Iron 6 is electrically connected by movable block 8 and battery 13, and the pressure sensor 10 and humidity sensor 12 pass through single-chip microcontroller 11
Be electrically connected with battery 13, be fixedly installed combined aural and visual alarm 14 at the top of the grille main body 1, the combined aural and visual alarm 14 with
Single-chip microcontroller 11 is electrically connected, and by the setting of combined aural and visual alarm 14, is conducive to carry out sound-light alarm and carry out antitheft and moisture-proof.
Further, in the above scheme, 2 side of locked groove main body is provided with locked groove 15, and 15 one end of locked groove extends
Into 2 inner cavity of locked groove main body, 15 end of locked groove is fixedly installed iron block 16, and 5 one end of lock shaft extends in locked groove 15 and is in
It is flexibly connected.
Further, in the above scheme, key 17, and key 17 and key chamber 4 are movably set in the key chamber 4
Mutually coincide, be provided with collets 18 on the key 17, and collets 18 with 17 inner end of key at a distance from and movable block 8 and
4 inner end of key chamber is equidistant.
Further, in the above scheme, the collets 18 are made of wooden unit, and the size of collets 18 is greater than upper
The size of the movable block 8 of lower both ends setting, the insulation effect having using wooden unit can disconnect between upper and lower ends movable block 8
Electric connection, and by the size of collets 18 be greater than upper and lower ends setting movable block 8 size, advantageously ensure that insulation
Efficiency.
Further, in the above scheme, the 8 end side of movable block in oblique angle be arranged, and the position at oblique angle be by
Nearly 4 outer end side of key chamber is conducive to key 17 and is contacted with movable block 8 by the way that oblique angle is arranged on movable block 8
When, it is more easier to exert a force to 8 end of movable block.
This practical working principle:
When operation, grille main body 1 and locked groove main body 2 are first separately mounted to two dodge gate of outdoor advertisement machine by inner bolt
On, it is then carrying out in use, key 17 is interspersed in key chamber 4, in insertion, key 17 can be along upper and lower ends activity
Extruding force upwardly or downwardly is provided to movable block 8 at oblique angle in block 8, and movable block 8 is compressed in holding tank 7,
Until key 17 is interspersed in key chamber 4 completely and makes collets 18 between upper and lower ends movable block 8, electro-insulating rubber is utilized
Manufactured collets 18 disconnect the connection of both ends movable block 8, and electromagnet 6 loses magnetism because of power-off at this time, and to iron block 16
Attraction disappear, rotate key 17 then to control lock core 3 and complete to make lock shaft 5 from locked groove 15 contraction of lock shaft 5
It removes, two dodge gate of advertisement machine is opened at this time；
When grille main body 1 is by extraneous impact force, pressure sensor 10 can incude in real time, and the letter that will be sensed
Number single-chip microcontroller 11 is passed to, 11 pairs of information received of single-chip microcontroller are analyzed and processed, and are judged, if judging between right and wrong
Normal to unlock, then combined aural and visual alarm 14 carries out audible alarm to remind staff to prevent；
It is mounted on the outside of outdoor advertisement machine additionally, due to grille main body 1, and outdoor advertisement machine is mounted in the external world,
It is easy to be influenced by extraneous rainwater, and grille main body 1 is made to be easy watered and wetting, humidity sensor 12 can be to door lock master at this time
Humidity in body 1 is detected, and the information detected is passed to single-chip microcontroller 11,11 pairs of information received of single-chip microcontroller
It is analyzed and processed, and is judged, if judgement is dampness in grille main body 1, then combined aural and visual alarm 14 carries out the report that shines
Police is to remind staff to handle in time, to reach the purpose of this utility model.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of alarm for door lock for outdoor advertisement machine, including grille main body (1) and locked groove main body (2), feature exists
In: the locked groove main body (2) is set to grille main body (1) side, and grille main body (1) the inner cavity side is provided with lock core (3),
The positive side of the lock core (3) is provided with key chamber (4), and the key chamber (4) runs through grille main body (1) positive one side wall, and
Grille main body (1) front outer wall side is extended to, lock core (3) side is movably set with lock shaft (5), the lock shaft (5) one
Grille main body (1) one side wall is run through at end, and extends to grille main body (1) outer wall side, and described lock shaft (5) one end is provided with electromagnetism
Iron (6), and lock shaft (5) and electromagnet (6) they are in integrated setting, key chamber (4) inner cavity upper and lower ends are provided with receiving
Slot (7), the interior activity of the holding tank (7) are connected with movable block (8), and described movable block (8) one end is fixedly installed reset spring
(9), and reset spring (9) other end is fixedly connected with holding tank (7) end wall, is fixedly installed on grille main body (1) front
Have pressure sensor (10), is fixedly installed single-chip microcontroller (11) and humidity sensor (12) in grille main body (1) inner cavity.
2. a kind of alarm for door lock for outdoor advertisement machine according to claim 1, it is characterised in that: the door lock
Main body (1) inner cavity other side is provided with battery (13), and the electromagnet (6) is electrical by movable block (8) and battery (13)
Connection, the pressure sensor (10) and humidity sensor (12) are electrically connected by single-chip microcontroller (11) and battery (13),
It is fixedly installed combined aural and visual alarm (14) at the top of the grille main body (1), the combined aural and visual alarm (14) and single-chip microcontroller (11) electricity
Property connection.
3. a kind of alarm for door lock for outdoor advertisement machine according to claim 1, it is characterised in that: the locked groove
Main body (2) side is provided with locked groove (15), and locked groove (15) one end extends in locked groove main body (2) inner cavity, the locked groove (15)
End is fixedly installed iron block (16), and lock shaft (5) one end extends in locked groove (15) and is movably connected.
4. a kind of alarm for door lock for outdoor advertisement machine according to claim 1, it is characterised in that: the key
It is movably set with key (17) in chamber (4), and key (17) and key chamber (4) mutually coincide, and are provided on the key (17)
Collets (18), and collets (18) at a distance from key (17) inner end and movable block (8) and key chamber (4) inner end away from
From equal.
5. a kind of alarm for door lock for outdoor advertisement machine according to claim 4, it is characterised in that: the insulation
Block (18) is made of wooden unit, and the size of collets (18) is greater than the size of the movable block (8) of upper and lower ends setting.
6. a kind of alarm for door lock for outdoor advertisement machine according to claim 1, it is characterised in that: the activity
Block (8) end side is arranged in oblique angle, and the position at oblique angle is close to key chamber (4) outer end side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939742.0U CN209653624U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm for door lock for outdoor advertisement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939742.0U CN209653624U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm for door lock for outdoor advertisement machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653624U true CN209653624U (en) | 2019-11-19 |
Family
ID=68506620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939742.0U Expired - Fee Related CN209653624U (en) | 2018-11-23 | 2018-11-23 | A kind of alarm for door lock for outdoor advertisement machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653624U (en) |
-
2018
- 2018-11-23 CN CN201821939742.0U patent/CN209653624U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223800 building a27, Taishang Industrial Park, Suqian Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu Hanbang intelligent system integration Co., Ltd Address before: 223800 building a27, Taishang Industrial Park, Suqian Economic and Technological Development Zone, Jiangsu Province Patentee before: Suqian Hanbang Intelligent Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20201123 |