CN203302988U - Dust collector with full dust protection function - Google Patents
Dust collector with full dust protection function Download PDFInfo
- Publication number
- CN203302988U CN203302988U CN2013202645149U CN201320264514U CN203302988U CN 203302988 U CN203302988 U CN 203302988U CN 2013202645149 U CN2013202645149 U CN 2013202645149U CN 201320264514 U CN201320264514 U CN 201320264514U CN 203302988 U CN203302988 U CN 203302988U
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- Prior art keywords
- dust
- full
- motor
- dust collector
- power switch
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- Expired - Fee Related
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Abstract
The utility model discloses an electric appliance for cleaning, and particularly relates to a dust collector with the full dust protection function. The dust collector comprises a power switch (1), a fan cover (2), a motor (3), a motor base (4) and a winder mechanism (5), wherein the motor (3) is installed in the fan cover (2), and the power switch (1) and the motor (3) are electrically connected. The dust collector is characterized by further comprising a full dust indication circuit board (6) which is installed on the fan cover (2) and electrically connected with the power switch (1), the winder mechanism (5) and a sensor respectively, wherein the sensor is designed on the rim of a dust cup. The dust collector has the advantages that the dust collector can control the power switch to be powered off immediately after sensing that the dust cup is filled with rubbish, and therefore the phenomenon that the dust collector is damaged because the dust collector continues working after the dust cup is filled with rubbish is prevented.
Description
Technical field
The utility model relates to a kind of cleaning appliance, relates in particular to a kind of dust catcher of full dirt protection.
Background technology
Dust catcher is a kind of motor band moving vane High Rotation Speed that utilizes, and produces air negative pressure in the housing of sealing, draws the domestic cleaning tool of dirt bits.On dust catcher, generally all be provided with a dirt cup, be mainly used in storing rubbish, because dust catcher need to move use, so that the dirt cup generally all can design is too large, otherwise transfer comparatively inconvenience.
Dust catcher in use, due to the restriction of dirt cup capacity, is easy to reach the state of full dirt, after the rubbish held in the dirt cup reaches capacity, if still work on, very easily dust catcher is caused to damage, the user also can not open frequently the dirt cup and observe the internal capacity situation.
The utility model content
The purpose of this utility model is to provide a kind of dust catcher of full dirt protection, has solved in prior art, still works on after the full dirt of dirt cup, easily damages the problem of dust catcher.
For addressing the above problem, technical solution adopted in the utility model is:
A kind of dust catcher of full dirt protection; comprise power switch, fan housing, motor, motor cabinet, winder mechanism; described motor is arranged in fan housing; described power switch and motor are electrically connected to; also include full dirt indication wiring board; full dirt indication wiring board is arranged on described fan housing, and full dirt indication wiring board is connected with power switch, winder mechanism and the sensor electrical of design at dirt cup rim of a cup respectively.
Further technical scheme is, described full dirt indication wiring board also is connected with the full dirt warning light on the dust catcher guidance panel.
Adopt the beneficial effect that technique scheme produces to be: this dust catcher can sense rubbish in the dirt cup full after, control immediately the power switch outage, in order to avoid work on, dust catcher is caused to damage.
The accompanying drawing explanation
Fig. 1 is the utility model structural entity schematic diagram.
Fig. 2 is the utility model inner body decomposing schematic representation.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 and Fig. 2 show an embodiment of the dust catcher of a kind of full dirt protection of the utility model: a kind of dust catcher of full dirt protection; comprise power switch 1, fan housing 2, motor 3, motor cabinet 4, winder mechanism 5; described motor 3 is arranged in fan housing 2; described power switch 1 and motor 3 are electrically connected to; also include full dirt indication wiring board 6; full dirt indication wiring board 6 is arranged on described fan housing 2, and full dirt indication wiring board 6 is connected with power switch 1, winder mechanism 5 and the sensor electrical of design at dirt cup rim of a cup respectively.
According to a kind of another embodiment that expires the dust catcher of dirt protection of the utility model; described full dirt indication wiring board 6 also is connected with the full dirt warning light on the dust catcher guidance panel; after full dirt is shut down; can on guidance panel, make corresponding indication, the prompting user should clear up the rubbish in the dirt cup immediately.
Operation principle of the present utility model is: the dust sucked in dust catcher work is more and more; and the inner space of machine work changes the variation that causes complete machine power and electric current; and in machine, wiring board is monitored the electric current of complete machine; the complete machine electric current reaches the jumping outage stream of wiring board when dust catcher dust suction amount reaches maximum, and the operating current that wiring board directly cuts off whole machine stops the effect that dust catcher work reaches the protection complete machine.
Claims (2)
1. expire the dust catcher that dirt is protected for one kind; comprise power switch (1), fan housing (2), motor (3), motor cabinet (4) and winder mechanism (5); described motor (3) is arranged in fan housing (2); described power switch (1) and motor (3) are electrically connected to; it is characterized in that: also include full dirt indication wiring board (6); it is upper that full dirt indication wiring board (6) is arranged on described fan housing (2), and full dirt indication wiring board (6) is connected with power switch (1), winder mechanism (5) respectively.
2. the dust catcher of a kind of full dirt protection according to claim 1, it is characterized in that: described full dirt indication wiring board (6) also is connected with the full dirt warning light on the dust catcher guidance panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202645149U CN203302988U (en) | 2013-05-07 | 2013-05-07 | Dust collector with full dust protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202645149U CN203302988U (en) | 2013-05-07 | 2013-05-07 | Dust collector with full dust protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203302988U true CN203302988U (en) | 2013-11-27 |
Family
ID=49609230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202645149U Expired - Fee Related CN203302988U (en) | 2013-05-07 | 2013-05-07 | Dust collector with full dust protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203302988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571349A (en) * | 2017-11-01 | 2018-01-12 | 贾建胜 | A kind of improved timber processing dust exhaust apparatus |
-
2013
- 2013-05-07 CN CN2013202645149U patent/CN203302988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571349A (en) * | 2017-11-01 | 2018-01-12 | 贾建胜 | A kind of improved timber processing dust exhaust apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160507 |