CN208047843U - A kind of university dormitory safety electric mosquito eradication perfume (or spice) device - Google Patents
A kind of university dormitory safety electric mosquito eradication perfume (or spice) device Download PDFInfo
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- CN208047843U CN208047843U CN201820466319.7U CN201820466319U CN208047843U CN 208047843 U CN208047843 U CN 208047843U CN 201820466319 U CN201820466319 U CN 201820466319U CN 208047843 U CN208047843 U CN 208047843U
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- electric mosquito
- main body
- upper cover
- mosquito repellent
- lid
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Abstract
The utility model discloses a kind of university dormitory safety electric mosquito eradication perfume (or spice) devices; including electric mosquito repellent main body and plug, heating plate is equipped in electric mosquito repellent main body, the outside of electric mosquito repellent main body is equipped with glass protection lid; glass protection lid includes upper cover and lower cover, and the upper end of upper cover is uniformly provided with air hole；Power-off control element is equipped in electric mosquito repellent main body, power-off control element includes transformer, microcontroller, abjuration switch and timer, and microcontroller controls abjuration switch, and timer is mutually matched with microcontroller.Glass protection lid has fireproofing function, and the working environment of a safety is provided for electric mosquito repellent, prevents electric mat burning from causing fire incident；Power-off control system can be realized and be automatically powered off, and can be automatically stopped work after a period of operation, prevented electric fumigator for preventing mosquito to be chronically at and used electrification caused by working condition, achieve the purpose that safety utilization of electric power mosquito-repellent incense.
Description
Technical field
The utility model designs a kind of electric mosquito repellent, more particularly, to a kind of university dormitory safety electric mosquito eradication perfume (or spice) device.
Background technology
Safety utilization of electric power be always school safety work an emphasis, due to student dormitory electricity consumption it is lack of standardization caused by fire
Calamity accident and personal injury are commonplace, to find out its cause, it is subjective be student prevent consciousness it is thin, privately dormitory use
Violated electric appliance, random pull the wire；It is then objectively since certain required functions cannot access satisfaction to student in the living conditions.Example
Such as, hair dryer electricity consumption is big, and operating power is larger, and electric wire excess load delivery is easy when the interior multi-section hair dryer in building is used in conjunction with,
There are huge security risks, therefore it belongs to the violated electric appliance of College Apartments, do not allow to be equipped with privately in apartment.But due to
Fresh few public electric blower equipped with perfect in shape and function in College Apartments so that question topic is done after student's hair washing to be solved,
Student can only voluntarily be equipped with hair dryer, and this kind of violated electric appliance of high-power hair dryer is caused to remain incessant after repeated prohibition in College Students ' Apartments.
Electric mosquito repellent is a kind of mosquito repellent sub- instrument, and the principle of electric mosquito repellent is to suck insecticide (pyrethrins) in the scraps of paper, profit
Insecticide is evaporated with hot gas, general drug effect can maintain 6~8 hours.Electric mosquito repellent has harm, disc type, liquid as mosquito-repellent incense
Body, electric mosquito repellent active ingredient be all the chemicals for having insecticidal constituent, the carrier for differing only in them is different.In reality
It is found in the use of border, student often forgets on time to pull up electric mosquito repellent when using electric mosquito repellent；If things go on like this, electric mosquito repellent easily causes
Short circuit, to occur to use electrification, and the smell that breathing electric mosquito repellent is sent out for a long time is harmful for health.
Utility model content
The purpose of this utility model is to provide a kind of university dormitory safety electric mosquito eradication perfume (or spice) devices, are lacked in the prior art
It falls into, glass protection lid and power-off control system is added on electric fumigator for preventing mosquito, glass protection lid has fireproofing function, carried for electric mosquito repellent
For the working environment of a safety, prevent electric mat burning from causing fire incident；Power-off control system can be realized from dynamic circuit breaker
Electricity can be automatically stopped work after a period of operation, and electric fumigator for preventing mosquito is prevented to be chronically at electricity consumption caused by working condition
Accident achievees the purpose that safety utilization of electric power mosquito-repellent incense.
In order to solve the above-mentioned technical problem, it adopts the following technical scheme that：
A kind of university dormitory safety electric mosquito eradication perfume (or spice) device, including electric mosquito repellent main body and plug, the lower end of electric mosquito repellent main body are equipped with
Plug, electric mosquito repellent main body is interior to be equipped with heating plate, it is characterised in that：The outside of electric mosquito repellent main body is equipped with glass protection lid, and glass is protected
Protecting cover includes upper cover and lower cover, and upper cover is buckled on lower lid, and the upper end of upper cover is uniformly provided with air hole；It is equipped in electric mosquito repellent main body disconnected
Electrical control unit, power-off control element include transformer, microcontroller, abjuration switch and timer, and plug connects transformer, becomes
One end of depressor is separately connected timer and is switched with abjuration, and timer connects the other end of transformer, and abjuration switch, which is in series with, to be added
Backing, heating plate connect the other end of transformer；Microcontroller controls abjuration switch, and timer is mutually matched with microcontroller.
Further, the upper end of electric mosquito repellent main body is equipped with capping, and hole is provided in capping.Hole can release electric mosquito repellent
The gas given out, and good appearance.
Further, upper cover is with lower cover by axis connection, and the front end of upper cover is equipped with upper cover board, and the front end of lower cover is equipped with lower cover
Plywood, upper cover board are mutually matched with lower cover board, and the lower end of upper cover board is equipped with lid and closes button, and the upper end of lower cover board is equipped with lid
Hole is closed, lid conjunction button closes hole with lid and is mutually matched.Upper cover board can mutually cover conjunction or opening with lower cover board, be beaten to convenient
Upper cover is opened, electric mat, of simple structure and strong practicability are repaired, check or replace to electric mosquito repellent main body.
Further, lid closes button and is made of ferrous material, and flat thin magnet is equipped on the inner wall of Gai Hekong.Based on above structure,
Realize that lid closes button and Gai Hekong and has certain adsorption capacity, more secured, of simple structure and strong practicability under lid conjunction state.
Further, the root of plug is connected with articulation piece.It realizes that plug is bent, plug can be protected, and do not influence to insert
Head uses, ingenious in design.
Further, abjuration switch includes switch element, conducting branches and disconnected branches, and switch element is mutual with conducting branches
Matching, conducting branches are equipped with forward diode, and switch element is mutually matched with disconnected branches, and disconnected branches are equipped with reversed two
Pole pipe, conducting branches are all connected with heating plate with disconnected branches, and switch element is controlled by microcontroller.
Due to the adoption of the above technical scheme, it has the advantages that：
The utility model is a kind of university dormitory safety electric mosquito eradication perfume (or spice) device, for the defects in the prior art, in electric mosquito repellent
Glass protection lid and power-off control system are added on device, glass protection lid has fireproofing function, a safety is provided for electric mosquito repellent
Working environment, prevent electric mat burning cause fire incident；Power-off control system can be realized and be automatically powered off, in work one
It can be automatically stopped work after the section time, prevent electric fumigator for preventing mosquito to be chronically at and use electrification caused by working condition, reach peace
The full purpose for using electric mosquito repellent.Its specific advantageous effect shows as the following：
1, glass protection lid is made of upper cover and lower cover, and upper cover passes through axis connection with lower cover so that upper cover can be along axis
Rotation, while upper cover is respectively equipped with cover board and lower cover board with lower cover；During lid closes, upper cover board is rotated down,
Lid is closed and is buckled into the Gai Hekong of lower cover board, and electric mosquito repellent main body is protected, and glass protection lid has fireproofing function, for electricity
Mosquito-repellent incense provides the working environment of a safety, prevents electric mat burning from causing fire incident；In opening procedure, upper cover board to
Upper rotation, lid close button disengaging lid and close hole, and upper cover is opened, convenient to repair, check or replace electric mosquito to electric mosquito repellent main body
Scented tea, of simple structure and strong practicability.
2, power-off control element connection heating plate forms power-off control circuit, and power-off control circuit can be realized from dynamic circuit breaker
Electricity, its working principle is that：Each energization period is set in timer in advance, in the not up to operating time, microcontroller control
Switch element processed connects conducting branches, the operating circuit conducting of heating plate, electric fumigator for preventing mosquito normal work；It is single after timing
Piece machine receives the signal, and control switch element connects disconnected branches, under the action of backward dioded, the work of heating plate
Circuit disconnects, and electric mosquito repellent is stopped；It prevents electric fumigator for preventing mosquito to be chronically at and uses electrification caused by working condition, reach safety
With the purpose of electric mosquito repellent.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of university dormitory safety electric mosquito eradication perfume (or spice) device of the utility model；
Fig. 2 be Fig. 1 in A to structural schematic diagram；
Fig. 3 is the connection diagram that lid closes that button closes hole with lid；
Fig. 4 is power-off control circuit figure；
Fig. 5 is the circuit diagram of abjuration switch.
Specific implementation mode
As shown in Figures 1 to 5, a kind of university dormitory safety electric mosquito eradication perfume (or spice) device, including electric mosquito repellent main body 1 and plug 9, electric mosquito
The lower end of fragrant main body 1 is equipped with plug 9, can connect electric fumigator for preventing mosquito by plug 9 and be installed on dormitory socket, the root of plug 9
Portion is connected with articulation piece (not marked in figure).It realizes that plug 9 is bent, plug 9 can be protected, and do not influence the use of plug 9, if
It counts ingenious.
The upper end of electric mosquito repellent main body 1 is equipped with electric mosquito repellent film trap 3, and electric mosquito repellent film trap 3 is for placing electric mat, electric mat
The upper end of slot 3 is equipped with capping 2, and hole is provided in capping 2.Hole can release the gas that electric mosquito repellent gives out, and outer
Shape is beautiful.
Heating plate PV1 and power-off control element, power-off control element connection heating plate PV1 are equipped in electric mosquito repellent main body 1；It is disconnected
Electrical control unit includes transformer T, microcontroller, abjuration switch P and timer PV2, and plug 9 connects transformer T, and access is external
One end of power supply, transformer T is separately connected timer PV2 and abjuration switch P, the other end of timer PV2 connection transformers T；
Abjuration switch P includes switch element K, conducting branches L1 and disconnected branches L2, and switch element K is mutually matched with conducting branches L1,
That is switch element K can be connect with conducting branches L1, and conducting branches L1 is equipped with forward diode S1, switch element K and disconnection
Branch L2 is mutually matched, i.e. switch element K can be connect with disconnected branches L2, and disconnected branches L2 is equipped with backward dioded S2,
Conducting branches L1 and disconnected branches L2 is all connected with heating plate PV1, and switch element K is controlled by microcontroller, heating plate PV1 connection transformations
The other end of device T, timer PV2 are mutually matched with microcontroller.It powers off control element connection heating plate PV1 and forms power-off control electricity
Road, power-off control circuit can realize and automatically power off, its working principle is that：When energization every time is set in timer PV2 in advance
It is long, in the not up to operating time, microcontroller control switch element K connection conducting branches L1, the operating circuit of heating plate PV1
Conducting, electric fumigator for preventing mosquito normal work；After timing, microcontroller receives the signal, and control switch element K connections disconnect
Branch L2, under the action of backward dioded S2, the operating circuit of heating plate PV1 disconnects, and electric mosquito repellent is stopped；Prevent electric mosquito
Fragrant device, which is chronically at, uses electrification caused by working condition, achieve the purpose that safety utilization of electric power mosquito-repellent incense.
The outside of electric mosquito repellent main body 1 is equipped with glass protection lid, and glass protection lid includes upper cover 4 and lower cover 7, and upper cover 4 is buckled in
On lower cover 7, the upper end of upper cover 4 is uniformly provided with air hole 5；Upper cover 4 is connect with lower cover 7 by axis 12, and the front end of upper cover 4 is equipped with upper
The front end of cover board 6, lower cover 7 is equipped with lower cover board 8, and upper cover board 6 is mutually matched with lower cover board 8, the lower end of upper cover board 6
It is closed equipped with lid and detains 10, the upper end of lower cover board 8 is equipped with lid and closes hole 11, and lid conjunction button 10 closes hole 11 with lid and is mutually matched.Lid closes button 10
It is made of ferrous material, flat thin magnet (not marked in figure) is equipped on the inner wall in lid conjunction hole 11.Based on above structure, realize that lid closes
Button 10 closes hole 11 with lid has certain adsorption capacity, more secured under lid conjunction state.
Glass protection lid is made of upper cover 4 and lower cover 7, and upper cover 4 is connect with lower cover 7 by axis 12 so that upper cover 4 being capable of edge
The rotation of axis 12, while upper cover 4 is respectively equipped with cover board 6 and lower cover board 8 with lower cover 7；During lid closes, upper cover board 6
It is rotated down, lid closes button 10 and buckles into the lid conjunction hole 11 of lower cover board 8, electric mosquito repellent main body 1 is protected, glass protection lid
With fireproofing function, the working environment of a safety is provided for electric mosquito repellent, prevents electric mat burning from causing fire incident；It opens
In the process, upper cover board 6 rotates up, and lid closes 10 disengaging lids of button and closes hole 11, and upper cover 4 is opened, it is convenient to electric mosquito repellent main body 1 into
Row repair checks or replaces electric mat, of simple structure and strong practicability.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, for the technical problem for solving essentially identical, essentially identical technique effect is realized, madely
Simple change, equivalent replacement or modification etc., are all covered by among the scope of protection of the utility model.
Claims (6)
1. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device, including electric mosquito repellent main body and plug, the lower end of the electric mosquito repellent main body are set
There is the plug, heating plate be equipped in the electric mosquito repellent main body, it is characterised in that：The outside of the electric mosquito repellent main body is equipped with glass
Protection cap, the glass protection lid include upper cover and lower cover, and the upper cover is buckled on the lower lid, and the upper end of the upper cover is uniform
Equipped with air hole；Power-off control element is equipped in the electric mosquito repellent main body, the power-off control element includes transformer, monolithic
Machine, abjuration switch and timer, the plug connect the transformer, and one end of the transformer is separately connected the timer
It being switched with the abjuration, the timer connects the other end of the transformer, and the abjuration switch is in series with the heating plate,
The heating plate connects the other end of the transformer；The microcontroller controls the abjuration switch, the timer with it is described
Microcontroller is mutually matched.
2. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device according to claim 1, it is characterised in that：The electric mosquito repellent main body
Upper end is equipped with capping, and hole is provided in the capping.
3. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device according to claim 1, it is characterised in that：The upper cover with it is described under
Lid is equipped with upper cover board by axis connection, the front end of the upper cover, and the front end of the lower cover is equipped with lower cover board, and the upper cover is closed
Plate is mutually matched with the lower cover board, and the lower end of the upper cover board is equipped with lid and closes button, and the upper end of the lower cover board is equipped with
Gai Hekong, the lid close button and are mutually matched with lid conjunction hole.
4. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device according to claim 3, it is characterised in that：The lid closes button by irony
Material is made, and flat thin magnet is equipped on the inner wall in lid conjunction hole.
5. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device according to claim 1, it is characterised in that：The root of the plug connects
It is connected to articulation piece.
6. a kind of university dormitory safety electric mosquito eradication perfume (or spice) device according to claim 1, it is characterised in that：The abjuration switchs
Switch element, conducting branches and disconnected branches, the switch element are mutually matched with the conducting branches, on the conducting branches
Equipped with forward diode, the switch element is mutually matched with the disconnected branches, and the disconnected branches are equipped with reversed two pole
Pipe, the conducting branches are all connected with the heating plate with the disconnected branches, and the switch element is controlled by the microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466319.7U CN208047843U (en) | 2018-03-30 | 2018-03-30 | A kind of university dormitory safety electric mosquito eradication perfume (or spice) device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466319.7U CN208047843U (en) | 2018-03-30 | 2018-03-30 | A kind of university dormitory safety electric mosquito eradication perfume (or spice) device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208047843U true CN208047843U (en) | 2018-11-06 |
Family
ID=63987950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820466319.7U Expired - Fee Related CN208047843U (en) | 2018-03-30 | 2018-03-30 | A kind of university dormitory safety electric mosquito eradication perfume (or spice) device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208047843U (en) |
-
2018
- 2018-03-30 CN CN201820466319.7U patent/CN208047843U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |