CN100570222C - A kind of lifting type fume exhaust fan with multimedia function - Google Patents
A kind of lifting type fume exhaust fan with multimedia function Download PDFInfo
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- CN100570222C CN100570222C CNB2006100539671A CN200610053967A CN100570222C CN 100570222 C CN100570222 C CN 100570222C CN B2006100539671 A CNB2006100539671 A CN B2006100539671A CN 200610053967 A CN200610053967 A CN 200610053967A CN 100570222 C CN100570222 C CN 100570222C
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Abstract
The present invention relates to the range hood field, refer in particular to a kind of lifting type fume exhaust fan with multimedia function, mainly comprise shell, described shell is installed on the framework, and the bottom opening of LCDs and shell is housed on the shell; Audio amplifier and lifting motor are fixedly connected on respectively on the framework, and lifting motor is connected with the lifting inner chamber by steel wire rope, are between lifting inner chamber and the framework to be slidingly connected; Guard and blower fan system are housed in the lifting inner chamber, and the lifting inner chamber is provided with upper and lower two Hall elements that are used to control lifting inner chamber adjustable height and extreme position, an extreme position of lifting inner chamber in the enclosure, another extreme position is outside shell.The effect that the present invention is useful is: adopt the inner chamber elevating mechanism of slide rail, slide block, lifting motor, lifting steadily freely, noise is low; Both had the inner chamber elevating function, and complete machine has audio frequency, video output function again.
Description
Technical field
The present invention relates to the range hood field, especially a kind of lifting type fume exhaust fan with multimedia function.
Background technology
In the prior art, not only with elevating function but also the high-end range hood of multimedia functions such as audio frequency, video is arranged.Even what elevating function was arranged also is to belong to the complete machine lifting, shake, shortcoming that noise is high are arranged.
Summary of the invention
The objective of the invention is to solve the shortcoming of above-mentioned prior art, and a kind of lifting type fume exhaust fan with multimedia function is provided.
The present invention solves the technical scheme that its technical problem adopts: the lifting type fume exhaust fan of this band multimedia function, mainly comprise shell, and described shell is installed on the framework, and the bottom opening of LCDs and shell is housed on the shell; Audio amplifier and lifting motor are fixedly connected on respectively on the framework, and lifting motor is connected with the lifting inner chamber by steel wire rope, are between lifting inner chamber and the framework to be slidingly connected; Guard and blower fan system are housed in the lifting inner chamber, and the lifting inner chamber is provided with upper and lower two Hall elements that are used to control lifting inner chamber adjustable height and extreme position, an extreme position of lifting inner chamber in the enclosure, another extreme position is outside shell.
Technical scheme of the present invention can also be further perfect.
Slide block of the present invention is fixedly connected on the framework, and the lifting inner chamber is provided with slide block and is the slide rail that is slidingly matched, is the pulley that rolls and cooperate with framework.
Two audio amplifiers of the present invention, four slide blocks and lifting motor are screwed respectively on framework, and the lifting inner chamber is provided with two one slide rails, three pairs of pulleys.
Lifting inner chamber of the present invention is provided with the travel switch that is used to control lifting inner chamber adjustable height.
Framework of the present invention adopts aluminum alloy materials or other materials.
The effect that the present invention is useful is: adopt the inner chamber elevating mechanism of slide rail, slide block, lifting motor, lifting steadily freely, noise is low; Both had the inner chamber elevating function, and complete machine has audio frequency, video output function again.
Description of drawings
Fig. 1 is a main sectional structure schematic diagram of the present invention;
Fig. 2 is a left TV structure schematic diagram of the present invention;
Fig. 3 is a main TV structure schematic diagram of the present invention;
Fig. 4 is the structural representation of looking up of the present invention;
Fig. 5 is that the master of lifting inner chamber part of the present invention looks schematic diagram;
Fig. 6 is that schematic diagram is looked on the left side of lifting inner chamber part of the present invention;
Fig. 7 is the schematic rear view of lifting inner chamber part of the present invention;
Description of reference numerals: steel wire rope 1, lifting motor 2, audio amplifier 3, framework 4, pulley 5, lifting inner chamber 6, slide rail 7, travel switch 8, slide block 9, shell 10, LCDs 11, guard 12, blower fan system 13, Hall element 14.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples: embodiment will help to understand the present invention better, but the present invention is not limited only to following embodiment.
The lifting type fume exhaust fan of this band multimedia function mainly comprises shell 10, and described shell 10 is installed on the aluminum alloy frame 4, and aluminum alloy frame 4 is support sections of each parts of whole range hood.The bottom opening of LCDs 11 and shell 10 is housed on the shell 10; Two audio amplifiers 3, four slide blocks 9 and lifting motor 2 are screwed respectively and are connected on the aluminum alloy frame 4, lifting motor 2 is connected with lifting inner chamber 6 by steel wire rope 1, be between lifting inner chamber 6 and the aluminum alloy frame 4 and be slidingly connected, lifting inner chamber 6 is provided with slide block 9 and is two one slide rails 7 that are slidingly matched, is three pairs of pulleys 5 that roll and cooperate with aluminum alloy frame 4.Conventional guard 12 and blower fan system 13 are housed in the lifting inner chamber 6, lifting inner chamber 6 is provided with upper and lower two Hall elements 14 and the travel switch 8 that is used to control lifting inner chamber 6 adjustable heights and extreme position, an extreme position of lifting inner chamber 6 is in shell 10, and another extreme position is outside shell 10.
Operation principle: lifting motor 2 is rotated counterclockwise, and drives lifting inner chamber 6 by steel wire rope 1 and rises, and whole lifting inner chamber 6 is hidden in the shell 10, and use/whole profile looks very attractive in appearance and clean and tidy to range hood when not using; When needing to strengthen the use of air draught effect, when turning clockwise, lifting motor 2 lives lifting inner chamber 6 by steel wire rope 1 traction, by descending of lifting inner chamber 6 from gravity, bottom opening by shell 10 drops to outside the shell 10, blower fan system 13 can operate as normal use, and LCDs 11 and audio amplifier 3 can be converted into the content in the storage video, audio frequency output.The adjustable height of lifting inner chamber 6 and extreme position are by upper and lower two Hall elements, 14 controls, and travel switch 8 plays duplicate protection control simultaneously.
The kinematic pair that the present invention is made up of four slide blocks 9 and two one slide rails 7, add with aluminum alloy frame 4 and produce three pairs of pulleys 5 that roll, guarantee that lifting inner chamber 6 can only move up and down and be consistent that this structure lifting resistance operates steadily freely for a short time, noise is low with gap around the shell 10.
The material of middle frame structure of the present invention, slide block, slide rail, pulley, lifting motor and fixed form, position are unrestricted.
Claims (5)
1, a kind of lifting type fume exhaust fan with multimedia function mainly comprises shell (10), it is characterized in that: described shell (10) is installed on the framework (4), and the bottom opening of LCDs (11) and shell (10) is housed on the shell (10); Audio amplifier (3) and lifting motor (2) are fixedly connected on respectively on the framework (4), and lifting motor (2) is connected with lifting inner chamber (6) by steel wire rope (1), are between lifting inner chamber (6) and the framework (4) to be slidingly connected; Guard (12) and blower fan system (13) are housed in the lifting inner chamber (6), lifting inner chamber (6) is provided with upper and lower two Hall elements (14) that are used to control lifting inner chamber (6) adjustable height and extreme position, an extreme position of lifting inner chamber (6) is in shell (10), and another extreme position is outside shell (10).
2, the lifting type fume exhaust fan of band multimedia function according to claim 1, it is characterized in that: be fixedly connected with slide block (9) on the described framework (4), lifting inner chamber (6) is provided with slide block (9) and is the slide rail (7) that is slidingly matched, is the pulley (5) that rolls and cooperate with framework (4).
3, the lifting type fume exhaust fan of band multimedia function according to claim 2, it is characterized in that: be screwed two audio amplifiers (3), four slide blocks (9) and lifting motor (2) on the described framework (4) respectively, lifting inner chamber (6) is provided with two one slide rails (7), three pairs of pulleys (5).
4, the lifting type fume exhaust fan of band multimedia function according to claim 1 is characterized in that: described lifting inner chamber (6) is provided with the travel switch (8) that is used to control lifting inner chamber (6) adjustable height.
5, according to the lifting type fume exhaust fan of claim 1 or 2 or 3 described band multimedia functions, it is characterized in that: described framework (4) adopts aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100539671A CN100570222C (en) | 2006-10-24 | 2006-10-24 | A kind of lifting type fume exhaust fan with multimedia function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100539671A CN100570222C (en) | 2006-10-24 | 2006-10-24 | A kind of lifting type fume exhaust fan with multimedia function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1945129A CN1945129A (en) | 2007-04-11 |
| CN100570222C true CN100570222C (en) | 2009-12-16 |
Family
ID=38044652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100539671A Active CN100570222C (en) | 2006-10-24 | 2006-10-24 | A kind of lifting type fume exhaust fan with multimedia function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100570222C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102072517B (en) * | 2011-02-16 | 2012-07-04 | 徐国安 | Axial-flow invisible range hood |
| CN102798168A (en) * | 2012-09-11 | 2012-11-28 | 米永峰 | Independently lifting smoke exhaust machine |
| CN103673005A (en) * | 2012-09-23 | 2014-03-26 | 邢金勇 | Range hood with automatically-lifted smoke collection cavity |
| CN104368581B (en) * | 2014-05-16 | 2016-07-13 | 庄明 | Removable negative-pressure type purifier and removable negative-pressure type cleaning system |
| CN110375352B (en) * | 2019-06-27 | 2020-10-23 | 宁波方太厨具有限公司 | Range hood mounting structure and control method of range hood applied to same |
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2006
- 2006-10-24 CN CNB2006100539671A patent/CN100570222C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1945129A (en) | 2007-04-11 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU BOSS APPLIANCES KITCHEN AND TOILET LTD. Free format text: FORMER OWNER: LAOBAN INDUSTRY GROUP CO., LTD., HANGZHOU Effective date: 20080606 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080606 Address after: Postal code 592, Linping Avenue, Yuhang Economic Development Zone, Zhejiang, Hangzhou 311100, China Applicant after: Hangzhou Robam Household Electrical Appliance Kitchen Sanitation Co., Ltd. Address before: Postal code 592, Linping Avenue, Yuhang Economic Development Zone, Zhejiang, Hangzhou 311100, China Applicant before: Hongzhou Laoban Industry Group Co., Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090213 Address after: Postal code 592, Linping Avenue, Yuhang Economic Development Zone, Zhejiang, Hangzhou 311100, China Applicant after: Hangzhou Robam Electric Appliance Co., Ltd. Address before: Postal code 592, Linping Avenue, Yuhang Economic Development Zone, Zhejiang, Hangzhou 311100, China Applicant before: Hangzhou Robam Household Electrical Appliance Kitchen Sanitation Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU BOSS ELECTRIC CO., LTD. Free format text: FORMER OWNER: HANGZHOU BOSS APPLIANCES KITCHEN AND TOILET LTD. Effective date: 20090213 |
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