CN201757450U - Oil screen fixing device of range hood - Google Patents
Oil screen fixing device of range hood Download PDFInfo
- Publication number
- CN201757450U CN201757450U CN2010202985128U CN201020298512U CN201757450U CN 201757450 U CN201757450 U CN 201757450U CN 2010202985128 U CN2010202985128 U CN 2010202985128U CN 201020298512 U CN201020298512 U CN 201020298512U CN 201757450 U CN201757450 U CN 201757450U
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- CN
- China
- Prior art keywords
- bolt
- net
- oil
- oil screen
- smoke exhaust
- 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 an oil screen fixing device of a range hood, which comprises a range hood and an oil screen. A motor capable of driving a bolt to freely move along the axial direction of the bolt is fixedly arranged on the range hood. One end of the bolt can be either abutted to or separated from the oil screen. The oil screen fixing device can be used for controlling fixation and detachment of the oil screen and the range hood by the aid of twisting force of the motor, thereby realizing automated assembly and disassembly of the oil screen of the range hook. In addition, the oil screen fixing device leads the range hood to be more beautiful integrally and avoids sanitation dead spots.
Description
Technical field
The utility model relates to a kind of range hood, particularly a kind of oil screen of smoke exhaust ventilator fixture.
Background technology
At present, the oil screen of smoke exhaust ventilator fixed form has modes such as sealed, oily online hand attacker of installation of screw and permanent magnet adhesive, there is oily net dismounting inconvenience in these fixed forms, have even need could be dismantled oily net with instrument, and owing to have screw, attacker, handle etc., influence the overall appearance of range hood, and have defectives such as corner or spot as yet untouched by a clean-up campaign.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of oil screen of smoke exhaust ventilator fixture, uses this oil net fixture to make oily net dismounting realize automation, and have more science and technology sense, the oil net surface does not have the corner or spot as yet untouched by a clean-up campaign, and oily net is convenient to cleaning, and makes lampblack absorber integral body more attractive in appearance.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of oil screen of smoke exhaust ventilator fixture, comprise body and oily net, be fixed with a motor on the range hood, this motor can drive bolt and do along its axial moving freely, and bolt one end can keep one of butt (this moment, oily net was stationary state) and disengaged position (this moment, oily net was disassembly status) with the oil net.
As further improvement of the utility model, described motor can drive bolt and do along its axial moving freely, bolt one end can keep the structure of one of butt and disengaged position be with the oil net: the clutch end concentric of the motor screw mandrel that is connected, be provided with a nut, nut freely is engaged on the screw mandrel by screw thread, bolt one end is fixed on nut, be fixed with a guide post parallel on the range hood with screw mandrel, the nut location slides on guide post (nut guide post relatively endwisely slips along guide post but can not move along self circumferencial direction), like this rotating by motor can realize nut before, move the back, drive bolt with this and do, thereby realize that bolt and oil net keep butt (this moment, oily net was stationary state) or disengaged position (this moment, oily net was disassembly status) along its axial moving freely.
As further improvement of the utility model, described motor can drive bolt and do along its axial moving freely, bolt one end can keep the structure of one of butt and disengaged position be with the oil net: can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing (oily net is stationary state at this moment), be provided with an eccentric wheel, described motor can drive this eccentric wheel and rotate, and this eccentric eccentric part can drive bolt one end and move (oily net is disassembly status) towards being disengaged position with oily net.
As further improvement of the utility model, described eccentric eccentric part can drive the structure that bolt and oily net be disengaged position: the middle part of described bolt forms a cavity, described eccentric wheel is positioned at this cavity, and its eccentric part drove bolt one end to the direction motion away from the oil net when this eccentric wheel rotated like this.
As further improvement of the utility model, described body is provided with stopper slot (having guide effect), first screens and second screens, the described bolt other end is movable being placed in this stopper slot just, and the middle cavities of described bolt is movable being placed between first screens and second screens just.
As further improvement of the utility model, described eccentric eccentric part can drive the structure that bolt and oily net be disengaged position: (also can there be off-centre in this part for the other end of described bolt and eccentric eccentric part, be apparent technology, no longer division) being respectively equipped with can intermeshing teeth.
As further improvement of the utility model, can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing structure and is: be provided with a spring, spring is movably set in bolt one end, and spring one end position is fixed, and spring other end elasticity tension bolt moves towards oily net direction.
As further improvement of the utility model, can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing structure and is: be provided with a spring, spring one end position is fixed, and spring other end elasticity pushing tow bolt moves towards oily net direction.
As further improvement of the utility model, the position of relative bolt one end of oil net is provided with the hole that plugs for bolt one end, when bolt one end inserts in the hole, the oil net is stationary state, when bolt one end breaks away from the hole, the oil net is disassembly status, and the cross section of described bolt is one of circular, square, triangle and polygon, and the head of described bolt is for facing one of chamfering and cambered surface chamfering directly.
As further improvement of the utility model, the position of relative bolt one end of oil net is provided with the inverted L shape flanging, and when bolt one end stretched into below the inverted L shape flanging, oily net was stationary state, and when bolt one end broke away from below the inverted L shape flanging, oily net was disassembly status.
The beneficial effects of the utility model are: owing to be fixed with motor on the range hood, this motor can drive bolt and do along its axial moving freely, bolt one end can keep one of butt (this moment, oily net was stationary state) and disengaged position (this moment, oily net was disassembly status) with the oil net, therefore the utility model has utilized the torsion of motor to control the fixing and dismounting of oily net and lampblack absorber, realize the dismounting automation of oil smoke machine oil net with this, make lampblack absorber integral body more attractive in appearance, no corner or spot as yet untouched by a clean-up campaign.
Description of drawings
Fig. 1 is the utility model complete machine cross sectional view;
Fig. 2 is the utility model structural representation;
Its eccentric part can drive the structural representation that bolt and oily net are disengaged position when Fig. 3 rotated for eccentric wheel described in the utility model;
Its eccentric part can drive the vertical view that bolt and oily net are the structure of disengaged position when Fig. 4 rotated for eccentric wheel described in the utility model;
Fig. 5 is an oily net schematic diagram in the utility model;
Its eccentric part can drive another structural representation that bolt and oily net are disengaged position when Fig. 6 rotated for eccentric wheel described in the utility model.
In conjunction with as figure, make the following instructions:
1---body 2---bolt
3---oily net 4---motor
5---spring 6---eccentric wheel
61---eccentric part 7---teeth
11---stopper slots 12---, first screens
13---second screens 31---hole
21---cavity
The specific embodiment
A kind of oil screen of smoke exhaust ventilator fixture, comprise body 1 and oily net 3, be fixed with a motor 4 on the range hood, this motor 4 can drive bolt 2 and do along its axial moving freely, and bolt 2 one ends can keep one of butt (this moment, oily net was stationary state) and disengaged position (this moment, oily net was disassembly status) with oily net 3.
The above motor 4 can drive bolt 2 and do along its axial moving freely, bolt one end can keep the structure of one of butt and disengaged position be with the oil net: the clutch end concentric of the motor screw mandrel that is connected, be provided with a nut, nut freely is engaged on the screw mandrel by screw thread, bolt one end is fixed on nut, be fixed with a guide post parallel on the range hood with screw mandrel, the nut location slides on guide post (nut guide post relatively endwisely slips along guide post but can not move along self circumferencial direction), like this rotating by motor can realize nut before, move the back, drive bolt with this and do, thereby realize that bolt and oil net keep butt (this moment, oily net was stationary state) or disengaged position (this moment, oily net was disassembly status) along its axial moving freely.
Above-mentioned motor 4 can drive bolt 2 and do along its axial moving freely, bolt 2 one ends can keep the structure of one of butts and disengaged position also can be with oily net 3: can elasticity conflict oily net 3 and keep the oily net 3 and the position of body 1 to be fixing (this moment, oily net was stationary state) of described bolt 2 one ends, be provided with an eccentric wheel 6, described motor 4 can drive this eccentric wheel 6 and rotate, and the eccentric part 61 of this eccentric wheel 6 can drive bolt 2 one ends and move (oily net is disassembly status) towards being disengaged position with oily net 3.
The eccentric part 61 of above-mentioned eccentric wheel 6 can drive bolt 2: the middle part of described bolt 2 forms a cavity 21, described eccentric wheel is positioned at this cavity 21, and its eccentric part drove bolt one end to the direction motion away from the oil net when this eccentric wheel rotated like this.
Above-mentioned body is provided with stopper slot 11 (having guide effect), first screens 12 and second screens 13, described bolt 2 other ends are movable being placed in this stopper slot 11 just, middle cavities 21 proper movable being placed between first screens 12 and second screens 13 of described bolt 2.
The eccentric part 61 of above-mentioned eccentric wheel 6 can drive bolt 2: (also can there be off-centre in this part to the eccentric part 61 of the other end of described bolt 2 and eccentric wheel 6, be apparent technology, no longer division) being respectively equipped with can intermeshing teeth 7.
Can elasticity the conflict position of oily net and maintenance oil net and body of above-mentioned bolt one end is fixing structure and is: be provided with a spring 5, spring 5 is movably set in bolt one end, and spring 5 one end positions are fixed, and spring 5 other end elasticity are strained bolt and moved towards oily net direction.
Can elasticity the conflict position of oily net and maintenance oil net and body of above-mentioned bolt one end is fixing structure and also can is: be provided with a spring 5, spring 5 one end positions are fixed, and spring 5 other end elasticity pushing tow bolts move towards oily net direction.
The position of relative bolt one end of above-mentioned oil net is provided with the hole 31 that plugs for bolt one end, in the time of in the bolt one end patchhole 31, the oil net is stationary state, when bolt one end breaks away from the hole, the oil net is disassembly status, the cross section of described bolt is one of circular, square, triangle and polygon, and the head of described bolt is for facing one of chamfering and cambered surface chamfering directly.
The position of relative bolt one end of above-mentioned oil net also can be provided with the inverted L shape flanging, and when bolt one end stretched into below the inverted L shape flanging, oily net was stationary state, and when bolt one end broke away from below the inverted L shape flanging, oily net was disassembly status.
Claims (10)
1. an oil screen of smoke exhaust ventilator fixture comprises body and oily net, it is characterized in that: be fixed with a motor on the range hood, this motor can drive bolt and do along its axial moving freely, and bolt one end can keep one of butt and disengaged position with the oil net.
2. oil screen of smoke exhaust ventilator fixture according to claim 1, it is characterized in that: this motor can drive bolt and do along its axial moving freely, bolt one end can keep the structure of one of butt and disengaged position be with the oil net: the clutch end concentric of the motor screw mandrel that is connected, be provided with a nut, nut freely is engaged on the screw mandrel by screw thread, bolt one end is fixed on nut, is fixed with a guide post parallel with screw mandrel on the range hood, and the nut location slides on guide post.
3. oil screen of smoke exhaust ventilator fixture according to claim 1, it is characterized in that: this motor can drive bolt and do along its axial moving freely, bolt one end can keep the structure of one of butt and disengaged position be with the oil net: can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing, be provided with an eccentric wheel, described motor can drive this eccentric wheel and rotate, and this eccentric eccentric part can drive bolt one end and move towards being disengaged position with oily net.
4. oil screen of smoke exhaust ventilator fixture according to claim 3 is characterized in that: described eccentric eccentric part can drive the structure that bolt and oily net be disengaged position and be: the middle part of described bolt forms a cavity, and described eccentric wheel is positioned at this cavity.
5. oil screen of smoke exhaust ventilator fixture according to claim 4, it is characterized in that: described body is provided with stopper slot, first screens and second screens, the described bolt other end is movable being placed in this stopper slot just, and the middle cavities of described bolt is movable being placed between first screens and second screens just.
6. oil screen of smoke exhaust ventilator fixture according to claim 3 is characterized in that: described eccentric eccentric part can drive the structure that bolt and oily net be disengaged position and be: the other end of described bolt and eccentric eccentric part are respectively equipped with can intermeshing teeth.
7. oil screen of smoke exhaust ventilator fixture according to claim 3, it is characterized in that: can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing structure and is: be provided with a spring, spring is movably set in bolt one end, spring one end position is fixed, and spring other end elasticity tension bolt moves towards oily net direction.
8. oil screen of smoke exhaust ventilator fixture according to claim 3, it is characterized in that: can elasticity the conflict position of oily net and maintenance oil net and body of described bolt one end is fixing structure and is: be provided with a spring, spring one end position is fixed, and spring other end elasticity pushing tow bolt moves towards oily net direction.
9. according to each described oil screen of smoke exhaust ventilator fixture in the claim 1 to 9, it is characterized in that: the position of relative bolt one end of oil net is provided with the hole that plugs for bolt one end, the cross section of described bolt is one of circular, square, triangle and polygon, and the head of described bolt is for facing one of chamfering and cambered surface chamfering directly.
10. according to described oil screen of smoke exhaust ventilator fixture one of in the claim 1 to 9, it is characterized in that: the position of relative bolt one end of oil net is provided with the inverted L shape flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202985128U CN201757450U (en) | 2010-08-19 | 2010-08-19 | Oil screen fixing device of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202985128U CN201757450U (en) | 2010-08-19 | 2010-08-19 | Oil screen fixing device of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201757450U true CN201757450U (en) | 2011-03-09 |
Family
ID=43644729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202985128U Expired - Fee Related CN201757450U (en) | 2010-08-19 | 2010-08-19 | Oil screen fixing device of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201757450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444229A (en) * | 2014-08-26 | 2016-03-30 | 樱花卫厨（中国）股份有限公司 | Telescopic rotation type quick detaching structure of range hood oil screen |
| CN106016407A (en) * | 2016-07-14 | 2016-10-12 | 广东美的厨房电器制造有限公司 | Locking structure, filter screen installing structure for range hood and range hood |
-
2010
- 2010-08-19 CN CN2010202985128U patent/CN201757450U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444229A (en) * | 2014-08-26 | 2016-03-30 | 樱花卫厨（中国）股份有限公司 | Telescopic rotation type quick detaching structure of range hood oil screen |
| CN105444229B (en) * | 2014-08-26 | 2017-09-19 | 樱花卫厨（中国）股份有限公司 | The telescopic rotary type quick-disassembly structure of oil screen of smoke exhaust ventilator |
| CN106016407A (en) * | 2016-07-14 | 2016-10-12 | 广东美的厨房电器制造有限公司 | Locking structure, filter screen installing structure for range hood and range hood |
| CN106016407B (en) * | 2016-07-14 | 2019-07-05 | 广东美的厨房电器制造有限公司 | Locking mechanism, screen mounting structure and kitchen ventilator for kitchen ventilator |
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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 |
Granted publication date: 20110309 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |