CN205137788U - Protection against rodents device and air conditioner of air conditioner - Google Patents
Protection against rodents device and air conditioner of air conditioner Download PDFInfo
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- CN205137788U CN205137788U CN201520829822.0U CN201520829822U CN205137788U CN 205137788 U CN205137788 U CN 205137788U CN 201520829822 U CN201520829822 U CN 201520829822U CN 205137788 U CN205137788 U CN 205137788U
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- air
- conditioner
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The utility model discloses an air conditioner the protection against rodents device, including setting up the response module of the air intake of air conditioner department, with the module takes place for the ultrasonic wave that the response module is connected, the response module is used for the response whether the air intake department of air conditioner exists moving object to produce level signal when having sensed moving object, the module basis takes place for the ultrasonic wave level signal triggers the production ultrasonic wave. The utility model further discloses an air conditioner. The utility model discloses can in time sense there is moving object in the air intake department of air conditioner to outwards launch the ultrasonic wave, drive the mouse with the ultrasonic wave through the transmission, prevent effectively that the mouse from passing through air inlet and going into the air conditioner cavity, guarantee the normal work of air conditioner.
Description
Technical field
The utility model relates to air-conditioning technical field, particularly relates to a kind of rat preventing device and air-conditioner of air-conditioner.
Background technology
Conventional air conditioner is installed in room, and air-inlet grille is exposed in air for a long time, and adhesive dust booty etc., easily cause insect, simultaneously for mouse provides hobby space.At present, traditional air conditioner device does not generally all have mice and insect pests expellant function, in air-conditioning, the dust booty of attachment is that insect has built parasitic space, unfavorable health, air-inlet grille is exposed in air for a long time in addition, and mouse hobby is ground one's teeth in sleep at air-inlet grille place, pierce in air-conditioning cavity, continue to destroy critical component, bite internal connection line group broken, cause air-conditioning to work.
Utility model content
Main purpose of the present utility model is the rat preventing device and the air-conditioner that provide a kind of air-conditioner, is intended to prevent mouse from entering air-conditioning cavity by air inlet, destroys the normal work of air-conditioning.
In order to achieve the above object, the utility model proposes a kind of rat preventing device of air-conditioner, the ultrasonic wave generation module comprise the induction module of the air inlet being arranged on described air-conditioner, being connected with described induction module;
Whether described induction module exists mobile object for the air inlet responding to described air-conditioner, and produces level signal when having sensed mobile object;
Described ultrasonic wave generation module triggers according to described level signal and produces ultrasonic wave.
Preferably, described ultrasonic wave generation module installation is in the supply socket of described air-conditioner.
Preferably, described rat preventing device also comprises the control module respectively with described induction module and described ultrasonic wave generation model calling, and described control module produces the described ultrasonic wave generation module of control according to described level signal and produces hyperacoustic control signal.
Preferably, described rat preventing device also comprise be arranged on described air-conditioner display floater on and the first wireless module be connected with described control module, and in the supply socket being arranged on described air-conditioner and with the second wireless module of described ultrasonic wave generation model calling; Described control module controls described first wireless module according to described level signal and match with described second wireless module and be connected, and the described ultrasonic wave generation module of generation control produces hyperacoustic control signal.
Preferably, described rat preventing device also comprises and being arranged on described air-conditioner and the infrared receiving module be connected with described control module; Described infrared control signal for receiving infrared control signal, and is sent to described control module by described infrared receiving module, produces ultrasonic wave to control described ultrasonic wave generation module.
Preferably, described air inlet is provided with air-inlet grille, and described induction module is the touch sensible film on the air-inlet grille top layer being arranged on described air-conditioner.
Preferably, described ultrasonic wave generation module comprises switch element, transformer, rectifier bridge, multivibrator and transducer, the primary coil two ends of described transformer are connected with the live wire of the supply socket of described air-conditioner, zero line respectively through described switch element, and the secondary coil of described transformer is connected with two ac input ends of described rectifier bridge respectively; The direct current output cathode of described rectifier bridge is connected with the input of described multivibrator, the direct current output negative pole ground connection of described rectifier bridge; The output of described multivibrator is connected with one end of described transducer, the other end ground connection of described transducer; Described switch element is used for controlling conducting between the live wire of the primary coil of described transformer and the supply socket of described air-conditioner, zero line and shutoff according to described control signal.
Preferably, described ultrasonic wave module also comprises the first resistance, the second resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity and the 4th electric capacity, the direct current output cathode of described rectifier bridge is connected with the power pins of described multivibrator, the direct current output cathode of described rectifier bridge is also connected with the reset pin of described multivibrator, the direct current output cathode of described rectifier bridge is through described first capacity earth, and the direct current output cathode of described rectifier bridge is also through described first resistance, the second resistance, the second capacity earth; The electric discharge pin of described multivibrator is connected between described first resistance and described second resistance; The threshold value pin of described multivibrator is connected between described second resistance and described second electric capacity; The control voltage pin of described multivibrator is through described 3rd capacity earth; The output pin of described multivibrator is connected with one end of described transducer through described 4th electric capacity, the other end ground connection of described transducer; The trigger pin of described multivibrator is through described second capacity earth; The grounding pin ground connection of described multivibrator.
The utility model also proposes a kind of air-conditioner, comprise housing, described housing is provided with air inlet and air outlet, and be communicated with the air channel structure of air inlet and air outlet, described housing is also provided with the rat preventing device of air-conditioner as above, whether the air inlet that described rat preventing device responds to described air-conditioner exists mobile object, and produces ultrasonic wave when having sensed mobile object.
The rat preventing device of a kind of air-conditioner that the utility model proposes and air-conditioner, whether the air inlet being responded to described air-conditioner by the induction module be arranged on the air inlet of described air-conditioner exists mobile object, and produces level signal when having sensed mobile object; Described ultrasonic wave generation module triggers according to described level signal and produces ultrasonic wave.The insects such as mouse in air inlet activity time, sensing that the air inlet of described air-conditioner exists mobile object in time, and outwards launch ultrasonic wave, driveing mouse with the ultrasonic wave by launching, effectively prevent mouse from entering air-conditioning cavity by air inlet, ensure the normal work of air-conditioner.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the rat preventing device of the utility model preferred embodiment air-conditioner;
Fig. 2 is the structural representation of the rat preventing device of the utility model preferred embodiment air-conditioner;
Fig. 3 is the electrical block diagram of ultrasonic wave generation module in the rat preventing device of the utility model preferred embodiment air-conditioner.
In order to make the technical solution of the utility model clearly, understand, be described in further detail below in conjunction with accompanying drawing.
Detailed description of the invention
With reference to the structured flowchart that Fig. 1, Fig. 1 are the rat preventing devices of the utility model preferred embodiment air-conditioner.
The utility model preferred embodiment proposes a kind of rat preventing device of air-conditioner, the induction module 1 that the rat preventing device of described air-conditioner comprises the air inlet being arranged on described air-conditioner, the ultrasonic wave generation module 2 be connected with induction module 1; Whether induction module 1 exists mobile object for the air inlet responding to described air-conditioner, and produces level signal when having sensed mobile object; Ultrasonic wave generation module 2 triggers according to described level signal and produces ultrasonic wave.
Whether the air inlet that the present embodiment responds to described air-conditioner by the induction module 1 be arranged on the air inlet of described air-conditioner exists mobile object as insects such as mouse, and produces level signal when having sensed mobile object; Ultrasonic wave generation module 2 triggers according to described level signal and produces ultrasonic wave.The insects such as mouse in air inlet activity time, sensing that the air inlet of described air-conditioner exists mobile object in time, and outwards launch ultrasonic wave, driveing mouse with the ultrasonic wave by launching, effectively prevent mouse from entering air-conditioning cavity by air inlet, ensure the normal work of air-conditioner.
Further, reference Fig. 2, Fig. 2 is the structural representation of the rat preventing device of the utility model preferred embodiment air-conditioner.
Ultrasonic wave generation module 2 is arranged in the supply socket of described air-conditioner.By ultrasonic wave generation module 2 is integrated in the supply socket of described air-conditioner, make ultrasonic wave generation module 2 directly can use mains-supplied by the supply socket of described air-conditioner, and without the need to arranging power supply specially for ultrasonic wave generation module 2 again, convenient and saving space.
Accordingly, described rat preventing device also comprises the control module (not shown) be connected with induction module 1 and ultrasonic wave generation module 2 respectively, the level signal that described control module produces when sensing mobile object according to induction module 1 generates control signal, and described control signal outwards launches ultrasonic wave for controlling ultrasonic wave generation module 2.
Transmit control signal to coordinate described control module and control ultrasonic wave generation module 2 and outwards launch ultrasonic wave, described rat preventing device also comprise be arranged on described air-conditioner display floater on and the first wireless module be connected with described control module, and in the supply socket being arranged on described air-conditioner and the second wireless module be connected with ultrasonic wave generation module 2; Described control module controls described first wireless module according to described level signal and match with described second wireless module and be connected, and generation control ultrasonic wave generation module 2 produces hyperacoustic control signal.Be only that the first bluetooth module 12, second bluetooth module 13 is described for described first wireless module, described second wireless module in the present embodiment, certainly, do not limit described first wireless module yet, described second wireless module is other wireless modules except bluetooth module.
Described air inlet is provided with air-inlet grille, and induction module 1 is for being arranged on the touch sensible film 11 on the air-inlet grille top layer of described air-conditioner.Such as touch sensible film 11 can ultra-thin sense film form paste or other mode overlaps be distributed in air-conditioner air-inlet grille top layer, accurately to respond to the various touch action on air-conditioner air-inlet grille top layer, accurately judge whether there is mobile object as insects such as mouse.
Further, described rat preventing device also comprises and being arranged on described air-conditioner and the infrared receiving module 14 be connected with described control module; Described infrared control signal for receiving infrared control signal, and is sent to described control module by infrared receiving module 14, produces ultrasonic wave to control described ultrasonic wave generation module.Like this, user sends infrared control signal by external remote to infrared receiving module 14, manual control ultrasonic wave generation module 2 can produce ultrasonic wave, practical more flexibly.
Particularly, reference Fig. 3, Fig. 3 is the electrical block diagram of ultrasonic wave generation module 2 in the rat preventing device of the utility model preferred embodiment air-conditioner.
Ultrasonic wave generation module 2 comprises switch element 21, transformer 22, rectifier bridge 23, multivibrator 24 and transducer 25, the primary coil two ends of transformer 22 are connected with live wire L, the zero line N of the supply socket of described air-conditioner respectively through switch element 21, and the secondary coil of transformer 22 is connected with two ac input ends of rectifier bridge 23 respectively; The direct current output cathode of rectifier bridge 23 is connected with the input of multivibrator 24, the direct current output negative pole ground connection of rectifier bridge 23; The output of multivibrator 24 is connected with one end of transducer 25, the other end ground connection of transducer 25; Switch element 21 is for according to the conducting between live wire L, zero line N of the primary coil of described control signal control transformer 22 and the supply socket of described air-conditioner and shutoff.
Ultrasonic wave module 2 also comprises the first resistance R1, the second resistance R2, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3 and the 4th electric capacity C4, the direct current output cathode of rectifier bridge 23 is connected with the power pins of multivibrator 24, the direct current output cathode of rectifier bridge 23 is also connected with the reset pin of multivibrator 24, the direct current output cathode of rectifier bridge 23 is through the first electric capacity C1 ground connection, and the direct current output cathode of rectifier bridge 23 is also through the first resistance R1, the second resistance R2, the second electric capacity C2 ground connection; The electric discharge pin of multivibrator 24 is connected between the first resistance R1 and the second resistance R2; The threshold value pin of multivibrator 24 is connected between the second resistance R2 and the second electric capacity C2; The control voltage pin of multivibrator 24 is through the 3rd electric capacity C3 ground connection; The output pin of multivibrator 24 is connected with one end of transducer 25 through the 4th electric capacity C4, the other end ground connection of transducer 25; The trigger pin of multivibrator 24 is through the second electric capacity C2 ground connection; The grounding pin ground connection of multivibrator 24.
In the present embodiment, mains electricity through rectifier bridge 23 rectification be direct current, power to multivibrator 24, multivibrator 24 is energized after oscillatory work, the square wave of several million to tens megahertzes is exported from the output pin of multivibrator 24, square wave converts ultrasonic wave to by transducer 25 and outwards launches, and can drive the insects such as mouse.By adjusting the first resistance R1, the resistance of the second resistance R2 or the capacity of the second electric capacity C2, can change according to the needs of practical application the hyperacoustic frequency sent.
The air-conditioner course of work based on above-mentioned rat preventing device is as follows:
1, external signal is detected in real time;
2, judge whether infrared receiving module 14 receives the infrared control signal of external remote transmission; If so, the 4th step is then entered; If not, then directly next step is entered;
3, judge whether touch sensible film 11 senses the touch signal on the air-inlet grille top layer of described air-conditioner, if so, then enters next step; If not, then the 1st step is returned;
4, control module produces control ultrasonic wave generation module 2 and produces hyperacoustic control signal, and the first bluetooth module 12 controlling to be arranged on the display floater of described air-conditioner is interconnected with the second bluetooth module 13 be arranged in the supply socket of described air-conditioner;
5, control signal is sent to ultrasonic wave generation module 2 based on the first interconnected bluetooth module 12 and the second bluetooth module 13 by control module, and ultrasonic wave generation module 2 outwards launches ultrasonic wave according to described control signal.
The utility model also proposes a kind of air-conditioner, comprise housing, described housing is provided with air inlet and air outlet, and be communicated with the air channel structure of air inlet and air outlet, described housing is also provided with the rat preventing device of air-conditioner as above, whether the air inlet that described rat preventing device responds to described air-conditioner exists mobile object, and produces ultrasonic wave when having sensed mobile object.Described rat preventing device can adopt the device in above-described embodiment, and its structure, with reference to above-described embodiment, does not repeat them here.
The rat preventing device of a kind of air-conditioner that the utility model proposes and air-conditioner, whether the air inlet being responded to described air-conditioner by the induction module 1 be arranged on the air inlet of described air-conditioner exists mobile object, and produces level signal when having sensed mobile object; Ultrasonic wave generation module 2 triggers according to described level signal and produces ultrasonic wave.The insects such as mouse in air inlet activity time, sensing that the air inlet of described air-conditioner exists mobile object in time, and outwards launch ultrasonic wave, driveing mouse with the ultrasonic wave by launching, effectively prevent mouse from entering air-conditioning cavity by air inlet, ensure the normal work of air-conditioner.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. a rat preventing device for air-conditioner, is characterized in that, the ultrasonic wave generation module comprise the induction module of the air inlet being arranged on described air-conditioner, being connected with described induction module;
Whether described induction module exists mobile object for the air inlet responding to described air-conditioner, and produces level signal when having sensed mobile object;
Described ultrasonic wave generation module triggers according to described level signal and produces ultrasonic wave.
2. the rat preventing device of air-conditioner according to claim 1, is characterized in that, described ultrasonic wave generation module installation is in the supply socket of described air-conditioner.
3. the rat preventing device of air-conditioner as claimed in claim 2, it is characterized in that, described rat preventing device also comprises the control module respectively with described induction module and described ultrasonic wave generation model calling, and described control module produces the described ultrasonic wave generation module of control according to described level signal and produces hyperacoustic control signal.
4. the rat preventing device of air-conditioner as claimed in claim 3, it is characterized in that, described rat preventing device also comprise be arranged on described air-conditioner display floater on and the first wireless module be connected with described control module, and in the supply socket being arranged on described air-conditioner and with the second wireless module of described ultrasonic wave generation model calling; Described control module controls described first wireless module according to described level signal and match with described second wireless module and be connected, and the described ultrasonic wave generation module of generation control produces hyperacoustic control signal.
5. the rat preventing device of air-conditioner according to claim 4, is characterized in that, described rat preventing device also comprises and being arranged on described air-conditioner and the infrared receiving module be connected with described control module; Described infrared control signal for receiving infrared control signal, and is sent to described control module by described infrared receiving module, produces ultrasonic wave to control described ultrasonic wave generation module.
6. the rat preventing device of air-conditioner according to claim 1, is characterized in that, described air inlet is provided with air-inlet grille, and described induction module is the touch sensible film on the air-inlet grille top layer being arranged on described air-conditioner.
7. the rat preventing device of the air-conditioner according to any one of claim 3-5, it is characterized in that, described ultrasonic wave generation module comprises switch element, transformer, rectifier bridge, multivibrator and transducer, the primary coil two ends of described transformer are connected with the live wire of the supply socket of described air-conditioner, zero line respectively through described switch element, and the secondary coil of described transformer is connected with two ac input ends of described rectifier bridge respectively; The direct current output cathode of described rectifier bridge is connected with the input of described multivibrator, the direct current output negative pole ground connection of described rectifier bridge; The output of described multivibrator is connected with one end of described transducer, the other end ground connection of described transducer; Described switch element is used for controlling conducting between the live wire of the primary coil of described transformer and the supply socket of described air-conditioner, zero line and shutoff according to described control signal.
8. the rat preventing device of air-conditioner according to claim 7, it is characterized in that, described ultrasonic wave module also comprises the first resistance, second resistance, first electric capacity, second electric capacity, 3rd electric capacity and the 4th electric capacity, the direct current output cathode of described rectifier bridge is connected with the power pins of described multivibrator, the direct current output cathode of described rectifier bridge is also connected with the reset pin of described multivibrator, the direct current output cathode of described rectifier bridge is through described first capacity earth, the direct current output cathode of described rectifier bridge is also through described first resistance, second resistance, second capacity earth, the electric discharge pin of described multivibrator is connected between described first resistance and described second resistance, the threshold value pin of described multivibrator is connected between described second resistance and described second electric capacity, the control voltage pin of described multivibrator is through described 3rd capacity earth, the output pin of described multivibrator is connected with one end of described transducer through described 4th electric capacity, the other end ground connection of described transducer, the trigger pin of described multivibrator is through described second capacity earth, the grounding pin ground connection of described multivibrator.
9. an air-conditioner, comprise housing, described housing is provided with air inlet and air outlet, and be communicated with the air channel structure of air inlet and air outlet, it is characterized in that, described housing is also provided with the rat preventing device of the air-conditioner according to any one of claim 1-8, whether the air inlet that described rat preventing device responds to described air-conditioner exists mobile object, and produces ultrasonic wave when having sensed mobile object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829822.0U CN205137788U (en) | 2015-10-21 | 2015-10-21 | Protection against rodents device and air conditioner of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520829822.0U CN205137788U (en) | 2015-10-21 | 2015-10-21 | Protection against rodents device and air conditioner of air conditioner |
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| Publication Number | Publication Date |
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| CN205137788U true CN205137788U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520829822.0U Active CN205137788U (en) | 2015-10-21 | 2015-10-21 | Protection against rodents device and air conditioner of air conditioner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036241A (en) * | 2017-04-21 | 2017-08-11 | 珠海格力电器股份有限公司 | A kind of detection method of harmful animal, device and air conditioner used in kitchen |
| CN107622859A (en) * | 2017-09-14 | 2018-01-23 | 裴天锋 | A kind of anti-toy transformer is every magnetic device |
| CN112594890A (en) * | 2020-12-28 | 2021-04-02 | 格力电器（武汉）有限公司 | Air conditioner control method, air conditioner external unit and air conditioner |
| CN113606688A (en) * | 2021-07-20 | 2021-11-05 | 珠海格力电器股份有限公司 | Deodorizer control method, deodorizer, storage medium, and electronic apparatus |
-
2015
- 2015-10-21 CN CN201520829822.0U patent/CN205137788U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036241A (en) * | 2017-04-21 | 2017-08-11 | 珠海格力电器股份有限公司 | A kind of detection method of harmful animal, device and air conditioner used in kitchen |
| CN107622859A (en) * | 2017-09-14 | 2018-01-23 | 裴天锋 | A kind of anti-toy transformer is every magnetic device |
| CN107622859B (en) * | 2017-09-14 | 2019-04-19 | 浙江欧霖涂料有限公司 | A kind of anti-toy transformer is every magnetic device |
| CN112594890A (en) * | 2020-12-28 | 2021-04-02 | 格力电器（武汉）有限公司 | Air conditioner control method, air conditioner external unit and air conditioner |
| CN113606688A (en) * | 2021-07-20 | 2021-11-05 | 珠海格力电器股份有限公司 | Deodorizer control method, deodorizer, storage medium, and electronic apparatus |
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