CN201453149U - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- CN201453149U CN201453149U CN2009200775692U CN200920077569U CN201453149U CN 201453149 U CN201453149 U CN 201453149U CN 2009200775692 U CN2009200775692 U CN 2009200775692U CN 200920077569 U CN200920077569 U CN 200920077569U CN 201453149 U CN201453149 U CN 201453149U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- microprocessor module
- dust catcher
- collecting box
- dust collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a dust collector, which comprises a dust collector absorbing head, a dust collector rod, a dust collecting box monitoring device and a microprocessor module. The dust collecting box monitoring device comprises a pressure sensor located on the inner wall of a dust collecting box, the microprocessor module which is connected with the pressure sensor receives and analyzes signals of the pressure sensor, and the microprocessor module is respectively connected with a power source and a buzzer. After a dust collecting box is over full, air flow is unsmooth to form pressure to press the pressure sensor, and then the pressure sensor generates corresponding electric signals. The microprocessor module analyzes the corresponding electric signals generated by the pressure sensor, judges whether to drive the buzzer or not, and reminds users of replacing or cleaning the dust collecting box.
Description
Technical field
The utility model relates to a kind of daily necessities, particularly a kind of dust catcher.
Background technology
Often use the dust that dust catcher is cleared up family in the general family, but give sofa and cabinet with dust catcher below during dust suction, often since insufficient light and can't seeing clearly can only beat light in addition and could see hidden place reluctantly clearly.Therefore design a kind of dust catcher, its suction nozzle can luminously just can address the above problem.
Dust catcher can not be reminded the user of service to change disposal box and cause dust suction not thorough after disposal box is full.Need a kind of dust catcher that can in time remind owner to change or clean disposal box.
The utility model content
Technical problem to be solved in the utility model provides a kind of dust catcher, when solve giving the following dust suction of furniture such as sofa and cabinet, often because insufficient light and the problem that can't see clearly.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of dust catcher comprises suction head of suction cleaner and dust catcher bar, it is characterized in that, also comprises a disposal box monitoring device, and described disposal box monitoring device comprises that one is positioned at the pressure sensor on the disposal box inwall;
Comprise that also one is connected with described pressure sensor, receive and analyze the microprocessor module of pressure sensor signal, described microprocessor module connects a power supply and a buzzer respectively.
After the disposal box overfill, can cause air-flow not smooth, form the described pressure sensor of pressure compression, pressure sensor produces corresponding electric signal.The microprocessor module is analyzed the corresponding electric signal that pressure sensor produces, and judges whether drive buzzer, the user of service is changed or cleans the prompting of dust arrester.
Light emitting diode is housed on suction head of suction cleaner, and this light emitting diode links to each other with described power supply by the lead in the dust catcher bar, is provided with switch between light emitting diode and power supply.
After adopting above technical scheme, under the ordinary ray situation, this product is not opened switch as common dust catcher get final product during use; Running into light when more weak, the switch of opening the handle place can make the suction nozzle of dust catcher shinny, and the utility model is simple in structure, and is with low cost, is suitable for average family to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is a circuit diagram of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, a kind of dust catcher, comprise that suction head of suction cleaner 1 and dust catcher bar 2. are with reference to Fig. 2, also comprise a disposal box monitoring device, the disposal box monitoring device comprises that one is positioned at pressure sensor 31. on the disposal box inwall and comprises that also one is connected with pressure sensor 31, receive and analyze the microprocessor module 32 of pressure sensor 31 signals, microprocessor module 32 connects a power supply 34 and a buzzer 33. respectively
After the disposal box overfill, can cause air-flow not smooth, form pressure compression pressure sensor 31, pressure sensor 31 produces corresponding electric signal.The corresponding electric signal that 32 pairs of pressure sensors of microprocessor module 31 produce is analyzed, and judges whether drive buzzer 33, the user of service is changed or cleans the prompting of dust arrester.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a dust catcher comprises suction head of suction cleaner and dust catcher bar, it is characterized in that, also comprises a disposal box monitoring device, and described disposal box monitoring device comprises that one is positioned at the pressure sensor on the disposal box inwall;
Comprise that also one is connected with described pressure sensor, receive and analyze the microprocessor module of pressure sensor signal, described microprocessor module connects a power supply and a buzzer respectively.
2. a kind of dust catcher according to claim 1 is characterized in that, on the described suction head of suction cleaner light emitting diode is housed, and this light emitting diode links to each other with described power supply by the lead in the dust catcher bar, is provided with switch between light emitting diode and power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200775692U CN201453149U (en) | 2009-06-30 | 2009-06-30 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200775692U CN201453149U (en) | 2009-06-30 | 2009-06-30 | Dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201453149U true CN201453149U (en) | 2010-05-12 |
Family
ID=42380489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200775692U Expired - Fee Related CN201453149U (en) | 2009-06-30 | 2009-06-30 | Dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201453149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970739A (en) * | 2015-07-31 | 2015-10-14 | 苏州路之遥科技股份有限公司 | Audio frequency induction vacuum cleaner controller |
-
2009
- 2009-06-30 CN CN2009200775692U patent/CN201453149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970739A (en) * | 2015-07-31 | 2015-10-14 | 苏州路之遥科技股份有限公司 | Audio frequency induction vacuum cleaner controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20100630 |