CN206877448U - A kind of self-power generation type wireless door magnetic alarm - Google Patents
A kind of self-power generation type wireless door magnetic alarm Download PDFInfo
- Publication number
- CN206877448U CN206877448U CN201720788516.6U CN201720788516U CN206877448U CN 206877448 U CN206877448 U CN 206877448U CN 201720788516 U CN201720788516 U CN 201720788516U CN 206877448 U CN206877448 U CN 206877448U
- Authority
- CN
- China
- Prior art keywords
- alarm
- host machine
- heat sink
- power generation
- self
- 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.)
- Active
Links
Landscapes
- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Abstract
The utility model discloses a kind of self-power generation type wireless door magnetic alarm, including induced magnet and alarm host machine, glove cavity is provided with alarm host machine, one block of heat sink is provided with glove cavity, circuit board is detachably provided with heat sink, magnet induction installation, signal processing apparatus, microprocessor, data coding device, wireless signal transmitting device and acoustical generator are welded with circuit board, rechargeable battery is provided with circuit board, multiple sensing through holes are provided with the right side of alarm host machine, induced magnet is stated and is arranged on alarm host machine right-hand member；Multi-disc fin has been wholely set on heat sink, four the first screw holes, and the rectangular shape distribution of four the first screw holes are provided with glove cavity.Above-mentioned technical proposal, the connection of reasonable in design, simple in construction, electronic component is reliable, be not easy to loosen, service life is long, it is low to change battery, use cost and using very convenient.
Description
Technical field
It the utility model is related to alarm technical field, and in particular to a kind of self-power generation type wireless door magnetic alarm.
Background technology
The living standard of modern society people improves constantly, and security protection consciousness also improves constantly therewith, many company's factory buildings, sets
The security devices such as door sensor, gate inhibition are all installed in standby warehouse, or even household house.
Door sensor alarm is a kind of more commonly used burglar alarm.Traditional door sensor alarm is merely by magnetic induction member
Part and magnet are formed, and when door closing and are opened, i.e., when magnet is close or leaves magnetic induction part, can cause magnetic induction part electricity ginseng
Several changes forms induced signal, and induced signal is transferred to alarm controller.But existing door sensor alarm is also present not
Foot：Existing door sensor alarm arrangement setting is unreasonable, and heat dispersion is poor, typically using dry cell power supply, uses 1-3
The moon just need change dry cell, if door switch is more frequent, one month less than just need change dry cell, use not side
Just, use cost is high；Electronic component in existing door sensor alarm is easily loosened, service life by vibrations during door switch
It is short；Alarm host machine is once install, and dismounting bothers, poor practicability.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reasonable in design, structure
Simply, electronic component connection is reliable, be not easy to loosen, service life is long, need not change that battery, use cost are low and use is very square
Just self-power generation type wireless door magnetic alarm.
To achieve the above object, the utility model provides following technical scheme：A kind of self-power generation type wireless door magnetic alarm
Device, including induced magnet and alarm host machine, glove cavity is provided with the alarm host machine, one is provided with the glove cavity
Block heat sink, the internal face of the heat sink and glove cavity are detachably connected, and circuit is detachably provided with the heat sink
Plate, magnet induction installation, signal processing apparatus, microprocessor, data coding device, wireless signal are welded with the circuit board
Emitter and acoustical generator, rechargeable battery are provided with circuit board, the rechargeable battery is to magnet induction installation, signal processing device
Put, the power supply of microprocessor, data coding device, wireless signal transmitting device and acoustical generator, the magnet induction installation is arranged on
Circuit board right-hand member, and multiple sensing through holes are provided with the right side of alarm host machine, the induced magnet is arranged on alarm host machine
Right-hand member；Multi-disc fin has been wholely set on the heat sink, four the first screw holes, and four are provided with the glove cavity
The individual rectangular shape distribution of first screw hole.
By using above-mentioned technical proposal, circuit board is arranged on heat sink, perfect heat-dissipating；Magnet induction installation, letter
Number processing unit, microprocessor, data coding device, wireless signal transmitting device and acoustical generator are fixed with welding circuit board,
Each part connection is reliable, is not easy to loosen, service life length；And employ rechargeable battery and powered to each part, rechargeable battery can
Recharge, use cost are low；The connection of reasonable in design, simple in construction, electronic component is reliable, need not change battery, use
It is very convenient, practicality is good.
The utility model is further arranged to：Door sensor trigger, the door sensor triggering are additionally provided with the glove cavity
Device is arranged on the bottom righthand side of glove cavity, and the door sensor trigger left end electrically connects with rechargeable battery, door in door and window opening-closing process
Microprocessor is sent a signal to after the magnetic flux change of coil in magnetic trigger, microprocessor drives according to the signal received
Acoustical generator, acoustical generator is sent alarm sound or cancel alarm sound.By this setting, it is reasonable that door and window trigger is set, and acoustical generator opens
Closed operation is easy, easy to use.
The utility model is further arranged to：The signal processing apparatus is by induced signal caused by magnet induction installation
To microprocessor, microprocessor is acted according to the induced signal trigger data code device received to produce alarm for output after processing
Signal, alarm signal are externally launched by wireless signal transmitting device.By this setting, reliable operation can be by alarm signal
It is sent to existing mobile phone or computer.
The utility model is further arranged to：Charging connector, institute are fixedly installed on the right side of the alarm host machine
State charging connector the inner and be provided with the first connecting wire, charging connector passes through the charging end of the first connecting wire and rechargeable battery electricity
Connection.By this setting, it is reasonable that charging connector position is set, and rechargeable battery charging operations are convenient.
The utility model is further arranged to：A positioning base, the positioning bottom are socketed with outside the alarm host machine
A main frame mounting groove is provided with seat, the upper and lower ends of the main frame mounting groove are horizontally arranged with a guide chute, institute
State and one piece of positioning sliding block matched with the guide chute is integrally provided with the upper and lower ends face of alarm host machine.By originally setting
Put, it is reasonable that positioning base is set, and alarm host machine assembly and disassembly are easy, and positioning is reliable, easy to use.
The utility model is further arranged to：It is recessed that one piece of positioning is provided with the left inside wall of the main frame mounting groove
Groove, fixed bonding has phase magnet in the detent, and the left side alignment detent position of the alarm host machine is fixed
It is provided with one piece of positioning iron plate matched with the phase magnet.By this setting, alarm host machine is existed by positioning iron plate absorption
On phase magnet, positioning is reliable, and assembly and disassembly are easy.
The utility model is further arranged to：The heat sink is aluminium heat sink, and heat sink and glove cavity is interior
Wall is connected by screw fixation.By this setting, heat sink assembly and disassembly are simple, and connection is reliable, perfect heat-dissipating.
The utility model is further arranged to：The rechargeable battery is lithium battery or lead-acid accumulator, and rechargeable battery
End face be adhesively fixed with circuit board.By this setting, it is reasonable that rechargeable battery is set, and reserve of electricity is more, and connection is reliable.
The utility model has the advantages that：Compared with prior art, the utility model structure setting is more reasonable, circuit board peace
On heat sink, perfect heat-dissipating；It is magnet induction installation, signal processing apparatus, microprocessor, data coding device, wireless
Sender unit and acoustical generator are fixed with welding circuit board, and each part connection is reliable, is not easy to loosen, service life length；And
Employ rechargeable battery and give the power supply of each part, rechargeable battery can recharge, use cost is low；Alarm host machine assembly and disassembly are simple,
Positioning is reliable；The connection of reasonable in design, simple in construction, electronic component is reliable, need not change battery, using very convenient, real
It is good with property.
With reference to Figure of description and specific embodiment, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the enlarged diagram in I portions in Fig. 1.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of self-power generation type wireless door magnetic alarm disclosed in the utility model, including induced magnet 1
With alarm host machine 2, glove cavity 21 is provided with the alarm host machine 2, one block of heat sink is provided with the glove cavity 21
3, the internal face of the heat sink 3 and glove cavity 21 is detachably connected, and circuit board 4 is detachably provided with the heat sink 3,
Magnet induction installation 5, signal processing apparatus 6, microprocessor 7, data coding device 8, wireless communication are welded with the circuit board 4
Number emitter 9 and acoustical generator 10, rechargeable battery 11 are provided with circuit board 4, the rechargeable battery 11 gives magnet induction installation
5th, signal processing apparatus 6, microprocessor 7, data coding device 8, wireless signal transmitting device 9 and acoustical generator 10 are powered, described
Magnet induction installation 5 is arranged on the right-hand member of circuit board 4, and multiple sensing through holes 22 are provided with the right side of alarm host machine 2, described
Induced magnet 1 is arranged on the right-hand member of alarm host machine 2；Multi-disc fin 31, the glove cavity have been wholely set on the heat sink 3
Four the first screw holes 23, and four 23 rectangular shape distributions of the first screw hole are provided with 21.
As preferable, the microprocessor 7 is existing single-chip microcomputer, and wireless signal transmitting device 9 is existing product, energy
Warning message is enough sent to existing main frame or mobile phone.The induced magnet 1 is set close to the right side of alarm host machine 2.Alarm
The quantity of sensing through hole 22 on the right side of main frame 2 sets more than three.Circuit board 4 is connected with heat sink 3 by existing screw
Connect fixation.
Door sensor trigger 12 is additionally provided with the glove cavity 21, the door sensor trigger 12 is arranged on glove cavity 21
Bottom righthand side, the left end of door sensor trigger 12 electrically connects with rechargeable battery 11, in door and window opening-closing process in door sensor trigger 12
Coil magnetic flux change after send a signal to microprocessor 7, microprocessor 7 drives acoustical generator according to the signal received
10, acoustical generator 10 is sent alarm sound or cancel alarm sound.
The signal processing apparatus 6 will be exported to microprocessor 7 after induced signal processing caused by magnet induction installation 5,
Microprocessor 7 is acted to produce alarm signal according to the induced signal trigger data code device 8 received, and alarm signal passes through nothing
Line sender unit 9 is externally launched.
To make the utility model structure setting more reasonable, as preferable, the right-hand member of alarm host machine 2 described in the present embodiment
Charging connector 13 is fixedly installed on face, described the inner of charging connector 13 is provided with the first connecting wire 14, and charging connector 13 is logical
The first connecting wire 14 is crossed to electrically connect with the charging end of rechargeable battery 11.
A positioning base 15 is socketed with outside the alarm host machine 2, a main frame peace is provided with the positioning base 15
Tankage 151, the upper and lower ends of the main frame mounting groove 151 are horizontally arranged with a guide chute 152, the alarm host machine 2
Upper and lower ends face on be integrally provided with one piece of positioning sliding block 24 matched with the guide chute 152.
One piece of detent 153 is provided with the left inside wall of the main frame mounting groove 151, in the detent 153
Fixed bonding has a phase magnet 16, left side alignment detent 153 position of the alarm host machine 2 be fixedly installed one piece with
The positioning iron plate 17 that the phase magnet 16 matches.
The heat sink 3 is aluminium heat sink, and the internal face of heat sink 3 and glove cavity 21 is connected by screw fixation.
The rechargeable battery 11 is lithium battery or lead-acid accumulator, and the end face of rechargeable battery 11 is be bonded with circuit board 4
It is fixed.
During practical application, circuit board is arranged on heat sink, perfect heat-dissipating；Magnet induction installation, signal processing apparatus,
Microprocessor, data coding device, wireless signal transmitting device and acoustical generator are fixed with welding circuit board, and each part connection can
Lean on, be not easy to loosen, service life length；And employ rechargeable battery give each part power supply, rechargeable battery can recharge, use
Cost is low；Alarm host machine assembly and disassembly are simple, and positioning is reliable；The connection of reasonable in design, simple in construction, electronic component is reliable, need not
Change battery, using it is very convenient, practicality is good.
In addition, can be improved the present embodiment on the basis of this example, for example can be arranged to be triggered by door sensor
Device and plug-in alarm host machine composition, door sensor trigger is by wireless module, encoder, coil, voltage transformation module, and another
The magnet composition of separation, without battery.Door sensor trigger is got together with magnet, when pushing door and window open, is triggered using door sensor
The change elelctrochemical power generation of the magnetic flux of coil in device, then direct trigger gate magnetic ejector send a signal to host notification alarm.
Above-described embodiment is served only for that the utility model is further described, no to specific descriptions of the present utility model
It is understood that as the restriction to scope of protection of the utility model, the technician of this area is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and each fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of self-power generation type wireless door magnetic alarm, including induced magnet (1) and alarm host machine (2), the alarm host machine (2)
Inside it is provided with glove cavity (21), it is characterised in that：One piece of heat sink (3) is provided with the glove cavity (21), it is described to dissipate
The internal face of hot plate (3) and glove cavity (21) is detachably connected, and circuit board (4) is detachably provided with the heat sink (3),
Magnet induction installation (5), signal processing apparatus (6), microprocessor (7), data coding device are welded with the circuit board (4)
(8), wireless signal transmitting device (9) and acoustical generator (10), rechargeable battery (11), the charging electricity are provided with circuit board (4)
Pond (11) is to magnet induction installation (5), signal processing apparatus (6), microprocessor (7), data coding device (8), wireless signal
Emitter (9) and acoustical generator (10) power supply, the magnet induction installation (5) are arranged on circuit board (4) right-hand member, and alarm host machine
(2) multiple sensing through holes (22) are provided with right side, the induced magnet (1) is arranged on alarm host machine (2) right-hand member；It is described
Multi-disc fin (31) has been wholely set on heat sink (3), four the first screw holes are provided with the glove cavity (21)
(23), and the rectangular shape of four the first screw holes (23) is distributed.
A kind of 2. self-power generation type wireless door magnetic alarm according to claim 1, it is characterised in that：The glove cavity
(21) door sensor trigger (12) is additionally provided with, the door sensor trigger (12) is arranged on the bottom righthand side of glove cavity (21), institute
State door sensor trigger (12) left end to electrically connect with rechargeable battery (11), the coil in door and window opening-closing process in door sensor trigger (12)
Magnetic flux change after send a signal to microprocessor (7), microprocessor (7) is according to the signal driving acoustical generator received
(10) acoustical generator (10) is sent alarm sound or cancel alarm sound.
A kind of 3. self-power generation type wireless door magnetic alarm according to claim 1 or 2, it is characterised in that：At the signal
Device (6) is managed by output after induced signal processing caused by magnet induction installation (5) to microprocessor (7), microprocessor (7) root
Acted according to the induced signal trigger data code device (8) received to produce alarm signal, alarm signal is sent out by wireless signal
Injection device (9) is externally launched.
A kind of 4. self-power generation type wireless door magnetic alarm according to claim 3, it is characterised in that：The alarm host machine
(2) charging connector (13) is fixedly installed on right side, described charging connector (13) the inner is provided with the first connecting wire
(14), charging connector (13) is electrically connected by the first connecting wire (14) with the charging end of rechargeable battery (11).
A kind of 5. self-power generation type wireless door magnetic alarm according to claim 1, it is characterised in that：The alarm host machine
(2) positioning base (15) is socketed with outside, a main frame mounting groove (151) is provided with the positioning base (15), it is described
The upper and lower ends of main frame mounting groove (151) are horizontally arranged with a guide chute (152), the alarm host machine (2) up and down
One piece of positioning sliding block (24) matched with the guide chute (152) is integrally provided with both ends of the surface.
A kind of 6. self-power generation type wireless door magnetic alarm according to claim 5, it is characterised in that：The main frame mounting groove
(151) one piece of detent (153) is provided with left inside wall, the interior fixed bonding of the detent (153) has positioning magnetic
Iron (16), left side alignment detent (153) position of the alarm host machine (2) are fixedly installed one piece and the positioning magnetic
The positioning iron plate (17) of iron (16) matching.
A kind of 7. self-power generation type wireless door magnetic alarm according to claim 6, it is characterised in that：The heat sink (3)
Internal face for aluminium heat sink, and heat sink (3) and glove cavity (21) is connected by screw fixation.
A kind of 8. self-power generation type wireless door magnetic alarm according to claim 7, it is characterised in that：The rechargeable battery
(11) it is lithium battery or lead-acid accumulator, and the end face of rechargeable battery (11) is adhesively fixed with circuit board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788516.6U CN206877448U (en) | 2017-07-01 | 2017-07-01 | A kind of self-power generation type wireless door magnetic alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788516.6U CN206877448U (en) | 2017-07-01 | 2017-07-01 | A kind of self-power generation type wireless door magnetic alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877448U true CN206877448U (en) | 2018-01-12 |
Family
ID=61332437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788516.6U Active CN206877448U (en) | 2017-07-01 | 2017-07-01 | A kind of self-power generation type wireless door magnetic alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877448U (en) |
-
2017
- 2017-07-01 CN CN201720788516.6U patent/CN206877448U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204103574U (en) | A kind of electronic lock full-automatic wireless charging device | |
| CN207459461U (en) | A kind of electric control cabinet | |
| CN110535214A (en) | Change electric cabinet system | |
| WO2016074449A1 (en) | Power supply control system and home solar power supply system | |
| CN205135286U (en) | Intelligence vertical hinged door based on thing networked control | |
| CN220822643U (en) | Emergency rescue equipment and wireless charging system applied to same | |
| CN207251314U (en) | A kind of electronic lock with wireless charging device | |
| CN206773842U (en) | A kind of anti-theft device for electric control box | |
| CN206877448U (en) | A kind of self-power generation type wireless door magnetic alarm | |
| CN206388957U (en) | Multifunctional socket | |
| CN200941106Y (en) | Intelligence controlled low voltage watt-hour meter | |
| CN205791812U (en) | Door lock assembly with wireless charging | |
| CN207458333U (en) | A kind of wireless control switch device and system | |
| CN207110718U (en) | A kind of electric control door lock electric supply installation | |
| CN105044415A (en) | Power metering box multiple-protection device | |
| CN204983965U (en) | Smart home systems's burglar alarm entrance guard device | |
| CN206091829U (en) | Electronic doorplate display device | |
| CN206877449U (en) | A kind of wireless remote control doorbell that music file is changed by WiFi | |
| CN211229892U (en) | Low-voltage power distribution cabinet and power distribution cabinet system | |
| CN207924850U (en) | A kind of intelligent door and window anti-theft control device and system | |
| CN203522252U (en) | Multifunctional mobile power supply | |
| CN204965644U (en) | Triggering mechanism of intelligence household security device | |
| CN207260784U (en) | A kind of electronic lock using electromagnetic field wireless power | |
| CN204965646U (en) | Security protection device opened is unusually prevented to intelligence house | |
| CN205036182U (en) | Intelligence household security device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |