CN109377705A - A kind of warning device - Google Patents
A kind of warning device Download PDFInfo
- Publication number
- CN109377705A CN109377705A CN201811226303.XA CN201811226303A CN109377705A CN 109377705 A CN109377705 A CN 109377705A CN 201811226303 A CN201811226303 A CN 201811226303A CN 109377705 A CN109377705 A CN 109377705A
- Authority
- CN
- China
- Prior art keywords
- metal
- sheet metal
- ball body
- gap
- warning device
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of warning devices, including bracket, metal ball body, electromagnet for adsorbing metal sphere, and photophore, electromagnet is arranged on bracket, electromagnet and extraneous power electric connection, photophore includes shell, the first sheet metal is provided in the shell, second sheet metal, alarm lamp and the first battery, first sheet metal, warning lamp, first battery and the second sheet metal are sequentially connected electrically, the first gap is equipped between first sheet metal and the second sheet metal, the metal block for the first sheet metal and the second sheet metal to be connected is provided with below first gap, the top in the first gap is arranged in metal ball body, metal ball body is connected by connecting rod with bracket, attracting each other between metal block and metal ball body, metal block can be moved up under the action of attraction and be contacted simultaneously with the first sheet metal and the second sheet metal.When power-off, by the stroboscopic of warning lamp, power-off alarm is issued to people.
Description
Technical field
The present invention relates to the warning devices for remaining to work normally after a kind of warning device more particularly to a kind of power-off.
Background technique
Electricity be it is essential in the modern life, various household electrical appliance need electricity consumption, the production of factory in life
Equipment needs electricity to go to maintain operating status, when the night fell, it is also desirable to which electricity goes to maintain the operation of lighting apparatus, and electricity is in daily life
Consequence is occupied in work, if having lacked electricity, people's lives can be caused to seriously affect.When there is power blackout situation,
It needs to sound an alarm in time, notifies people, to carry out counter-measure.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, provides a kind of warning device, even if encountering power blackout situation,
It can still be operated normally by battery, and issue power-off alarm to people.
The present invention is realized by following technical solution:
A kind of warning device, which is characterized in that including bracket, metal ball body, for adsorbing metal sphere electromagnet and
Photophore, electromagnet are arranged on bracket, and electromagnet and extraneous power electric connection, photophore includes shell, is set in the shell
It is equipped with the first sheet metal, the second sheet metal, alarm lamp and the first battery, the first sheet metal, warning lamp, the first battery and the second gold medal
Belong to piece to be sequentially connected electrically, the first gap is equipped between the first sheet metal and the second sheet metal, the lower section setting in the first gap is useful
In the metal block of conducting the first sheet metal and the second sheet metal, the top in the first gap is arranged in metal ball body, and metal ball body is logical
It crosses connecting rod to be connected with bracket, attracting each other between metal block and metal ball body, metal block can be under the action of attraction upwards
Movement is simultaneously contacted with the first sheet metal and the second sheet metal simultaneously.
Preferably, first battery is battery.
Preferably, it is installed with magnet on the downside of the metal block, elastomeric element, elastomeric element setting is installed in the shell
In the lower section of magnet, elastomeric element is connect with magnet.
Preferably, third sheet metal, the 4th sheet metal, buzzer and the second battery, third gold are provided in the shell
Belong to piece, buzzer, the second battery and the 4th sheet metal to be sequentially connected electrically, second is equipped between third sheet metal and the 4th sheet metal
Gap, is provided with metal block below the second gap, attracting each other between metal block and the metal ball body, and metal block can be
It moves up under the action of attraction and is contacted simultaneously with third sheet metal and the 4th sheet metal.
Preferably, it is installed with the second magnet on the downside of second metal block, the second elastomeric element is installed in the shell,
The lower section of the second magnet is arranged in second elastomeric element, and the second elastomeric element is connect with the second magnet.
Preferably, it is fixedly installed gas container on the bracket, is provided on gas container for discharging opening for gas
It closes, the release that switch passes through the striking control gas of metal ball body.
Preferably, temperature sensor and controller, temperature sensor, controller, extraneous power supply are provided on the bracket
It is electrically connected with the electromagnet.
Beneficial effect is: compared with prior art, a kind of warning device of the present invention can automatically switch in the event of a power failure
It using battery, operate normally warning device still can under power blackout situation, guarantee the timely sending of power-off alarm.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing briefly describes.
Obviously, described attached drawing is a part of the embodiments of the present invention, rather than whole embodiments, the skill of this field
Art personnel without creative efforts, can also be obtained according to these attached drawings other design schemes and attached drawing.
Fig. 1 is a kind of structural schematic diagram of warning device of the present invention；
Fig. 2 is a kind of structural schematic diagram of second of embodiment of warning device of the present invention；
Fig. 3 is a kind of structural schematic diagram of the third embodiment of warning device of the present invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.
Obviously, described embodiment is a part of the embodiments of the present invention, rather than whole embodiments, is based on this hair
Bright embodiment, those skilled in the art's other embodiments obtained without creative efforts, belongs to
In protection scope of the present invention.
In addition, all connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing connection auxiliary, to form more preferably connection structure.Each technical characteristic in the present invention,
It can be with combination of interactions under the premise of not conflicting conflict.
As shown in Figure 1, a kind of warning device, which is characterized in that including bracket 1, metal ball body 10, be used for adsorbing metal ball
The electromagnet 2 and photophore of body 10, electromagnet 2 are arranged on bracket 1, electromagnet 2 and extraneous power electric connection, photophore packet
Shell is included, the first sheet metal 9, the second sheet metal 11, alarm lamp and the first battery 5, the first sheet metal are provided in the shell
9, warning lamp 6, the first battery 5 and the second sheet metal 11 are sequentially connected electrically, and are equipped between the first sheet metal 9 and the second sheet metal 11
First gap is provided with the first metal block 8 for the first sheet metal 9 and the second sheet metal 11 to be connected below the first gap,
The top in the first gap is arranged in metal ball body 10, and metal ball body 10 is connected by connecting rod with bracket 1, metal block 8 and metal ball
Attracting each other between body 10, metal block 8 can be moved up under the action of attraction and with the first sheet metal 9 and the second metal
Piece 11 contacts simultaneously.When the extraneous power supply of electromagnet 2 is connected, electromagnet 2 has magnetism.At this point, metal ball body 10 is attracted to electricity
On magnet 2.When power is off, electromagnet 2 loses magnetism, and metal ball body 10 is detached from electromagnet 2, and carrys out backswing under the action of connecting rod
It is dynamic.When metal ball body 10 is by the first gap, due to the mutual attractive force between metal ball body 10 and metal block 8, it is located at the
The metal block 8 in the one gap other side moves up under the action of attraction, when metal block 8 touches the first sheet metal 9 and
When two sheet metals 11, the first sheet metal 9 and the conducting of the second sheet metal 11, warning lamp 6 are bright.
Elastomeric element 7 is installed in the shell, elastomeric element 7 and first gap are divided into the two sides of metal block 8,
Elastomeric element 7 is connected with metal block 8.Metal ball body 10 swings back and forth, and when by above the first gap, metal block 8 is because inhaling
Gravitation moves upwards, and keeps warning lamp 6 bright.When leaving the first gap, because lacking attraction, metal block 8 is in elastomeric element 7
Original place is returned under traction, warning lamp 6 goes out at this time.When metal ball body 10 again passes by the first gap, warning lamp 6 is bright, when leaving
When the first gap when, warning lamp 6 goes out, so repeat, formed 6 stroboscopic of warning lamp effect, attract much attention.Described first
Battery 5 is battery.When accumulator electric-quantity is low, charge using extraneous power supply to battery.
Be provided with temperature sensor 4 and controller 3 on the bracket 1, temperature sensor 4, controller 3, extraneous power supply and
The electromagnet 2 is electrically connected.This alarm can also be used as fire alarm installation use.4 pairs of temperature sensor extraneous temperature informations
It is acquired, and transmits information to controller 3 and be analyzed and processed, when numerical value of the temperature beyond setting, controller 3 is disconnected
The power supply of electromagnet 2, electromagnet 2 lose magnetism, and metal ball body 10 is detached from electromagnet 2, and warning lamp 6 is bright.
Embodiment two:
As shown in Fig. 2, being provided with third sheet metal 13, the 4th sheet metal 14, buzzer 12 and the second electricity in the shell
Pond 17, third sheet metal 13, buzzer 12, the second battery 17 and the 4th sheet metal 14 are sequentially connected electrically, third sheet metal 13 with
It is equipped with the second gap between 4th sheet metal 14, metal block 8, metal block 8 and the metal ball are provided with below the second gap
Attracting each other between body 10, metal block 8 can be moved up under the action of attraction and with third sheet metal 13 and the 4th gold medal
Belong to piece 14 to contact simultaneously.It is installed with the second magnet 19 on the downside of second metal block 18, the second elasticity is installed in the shell
The lower section of the second magnet 19 is arranged in component 21, the second elastomeric element 21, and the second elastomeric element 21 is connect with the second magnet 19.
When metal ball body 10 is by the second gap, due to the mutual attractive force between metal ball body 10 and metal block 8, position
Metal block 8 in the second gap other side moves up under the action of attraction, when metal block 8 touches third sheet metal 13
When with four sheet metals 14, third sheet metal 13 and the 4th sheet metal 14 are connected, at this time 12 sound of buzzer.
Remaining technical characteristic is the same as example 1, and can reach identical technical effect, be not described in detail herein.
Embodiment three:
As shown in figure 3, being fixedly installed gas container 15 on the bracket 1, it is provided on gas container 15 for discharging
The switch 16 of gas, the release that switch 16 passes through the striking control gas of metal ball body 10.Gas container 15 is built-in irritant
The gas of smell, such as ammonia, sulfur dioxide.When power-off, electromagnet 2 loses magnetism, and metal ball body 10 is detached from electromagnet 2 and puts
Dynamic movement, and the switch 16 of gas container 15 is hit, gas container 15 is opened, and irritative gas is released, and reminds people.
Remaining technical characteristic is the same as example 1, and can reach identical technical effect, is not described in detail herein.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (7)
1. a kind of warning device, which is characterized in that including bracket (1), metal ball body (10), for adsorbing metal sphere (10)
Electromagnet (2) and photophore, electromagnet (2) are arranged on bracket (1), electromagnet (2) and extraneous power electric connection, photophore
Including shell, the first sheet metal (9), the second sheet metal (11), alarm lamp and the first battery (5) are provided in the shell, the
One sheet metal (9), warning lamp (6), the first battery (5) and the second sheet metal (11) are sequentially connected electrically, the first sheet metal (9) and the
It is equipped with the first gap between two sheet metals (11), is provided with below the first gap for the first sheet metal (9) and second to be connected
The top in the first gap is arranged in the first metal block (8) of sheet metal (11), metal ball body (10), and metal ball body (10) passes through company
Bar is pivotably connected on bracket (1), attracting each other between the first metal block (8) and metal ball body (10), the first gold medal
Belong to block (8) can be moved up under the action of attraction and with the first sheet metal (9) and the second sheet metal (11) while contacting.
2. a kind of warning device according to claim 1, which is characterized in that first battery (5) is battery.
3. a kind of warning device according to claim 1, which is characterized in that be installed on the downside of first metal block (8)
First magnet (19) is installed with elastomeric element (7) in the shell, elastomeric element (7) setting in the lower section of the first magnet (19),
Elastomeric element (7) is connect with the first magnet (19).
4. a kind of warning device according to claim 1, which is characterized in that be provided with third sheet metal in the shell
(13), the 4th sheet metal (14), buzzer (12) and the second battery (17), third sheet metal (13), buzzer (12), the second electricity
Pond (17) and the 4th sheet metal (14) are sequentially connected electrically, and are equipped between second between third sheet metal (13) and the 4th sheet metal (14)
Gap is provided with the second metal block (8) below the second gap, the phase between the second metal block (8) and the metal ball body (10)
Mutually attract, the second metal block (8) can be moved up under the action of attraction and with third sheet metal (13) and the 4th sheet metal
(14) it contacts simultaneously.
5. a kind of warning device according to claim 4, which is characterized in that be installed on the downside of second metal block (18)
Second magnet (20) is installed with the second elastomeric element (21) in the shell, and the second elastomeric element (21) is arranged in the second magnet
(20) lower section, the second elastomeric element (21) are connect with the second magnet (20).
6. a kind of warning device according to claim 1, which is characterized in that be fixedly installed gas on the bracket (1)
Container (15), the switch (16) for discharging gas is provided on gas container (15), and switch (16) passes through metal ball body (10)
Striking control gas release.
7. a kind of warning device according to claim 1, which is characterized in that be provided with temperature sensing on the bracket (1)
Device (4) and controller (3), temperature sensor (4), controller (3), extraneous power supply are electrically connected with the electromagnet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226303.XA CN109377705A (en) | 2018-10-19 | 2018-10-19 | A kind of warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811226303.XA CN109377705A (en) | 2018-10-19 | 2018-10-19 | A kind of warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109377705A true CN109377705A (en) | 2019-02-22 |
Family
ID=65401164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811226303.XA Pending CN109377705A (en) | 2018-10-19 | 2018-10-19 | A kind of warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109377705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412468A (en) * | 2019-08-14 | 2019-11-05 | 通威太阳能（合肥）有限公司 | 24v power-off alarm device for anti-PID oxidation equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051453Y (en) * | 2007-06-21 | 2008-04-23 | 陈兵业 | Reverse circuit control switch device |
| CN205317954U (en) * | 2015-12-12 | 2016-06-15 | 黄子尧 | Seismaesthesia detector |
| CN205680219U (en) * | 2016-06-22 | 2016-11-09 | 郑力铭 | A kind of power line anti-theft alarm device |
| CN207511592U (en) * | 2017-10-31 | 2018-06-19 | 华光道 | A kind of broken string alarm set |
| CN108662562A (en) * | 2018-05-21 | 2018-10-16 | 国网福建省电力有限公司 | A kind of light pole with surveillance device |
-
2018
- 2018-10-19 CN CN201811226303.XA patent/CN109377705A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051453Y (en) * | 2007-06-21 | 2008-04-23 | 陈兵业 | Reverse circuit control switch device |
| CN205317954U (en) * | 2015-12-12 | 2016-06-15 | 黄子尧 | Seismaesthesia detector |
| CN205680219U (en) * | 2016-06-22 | 2016-11-09 | 郑力铭 | A kind of power line anti-theft alarm device |
| CN207511592U (en) * | 2017-10-31 | 2018-06-19 | 华光道 | A kind of broken string alarm set |
| CN108662562A (en) * | 2018-05-21 | 2018-10-16 | 国网福建省电力有限公司 | A kind of light pole with surveillance device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110412468A (en) * | 2019-08-14 | 2019-11-05 | 通威太阳能（合肥）有限公司 | 24v power-off alarm device for anti-PID oxidation equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |
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| RJ01 | Rejection of invention patent application after publication |