CN204187692U - Range hood - Google Patents
Range hood Download PDFInfo
- Publication number
- CN204187692U CN204187692U CN201420475129.3U CN201420475129U CN204187692U CN 204187692 U CN204187692 U CN 204187692U CN 201420475129 U CN201420475129 U CN 201420475129U CN 204187692 U CN204187692 U CN 204187692U
- Authority
- CN
- China
- Prior art keywords
- tooth bar
- panel
- sliding rail
- contiguous block
- middle panel
- 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 kind of range hood, comprise body, have top panel, middle panel and lower panel in body front, described top panel top and top, body front are chain connection, be chain connection with middle panel bottom top panel, described middle panel rear is web plate; There is in described body a reducing motor, the output shaft of this reducing motor is connected with a driving gear, this driving gear is engaged with a driven gear, this driven gear is provided with drive link, in-line gears are respectively provided with at drive link two ends, each in-line gears is engaged with a tooth bar, this tooth bar has tooth bar contiguous block; In described body, both sides respectively have certain sliding rail rack and are arranged on the slide rail determined on sliding rail rack, and this slide rail can determined sliding rail rack slides, and this slide rail is connected with described tooth bar contiguous block, and described tooth bar contiguous block is connected with described middle panel.The utility model can keep range hood outward appearance at ordinary times clean and tidy, attractive in appearance, also can prevent foreign matter from entering from lampblack absorber web plate simultaneously.
Description
Technical field
The utility model discloses a kind of range hood, belong to cooking fume processing equipment technical field.
Background technology
At present, smoking cigarette machine is domestic very universal kitchen appliance, and it improves the cooking environments in kitchen greatly.Smoking cigarette machine is by electric drive motor, and by driven by motor wind wheel, make machine intimate produce negative pressure, thus reach the object absorbing oil smoke, the oil smoke of absorption can be discharged by pipeline.Present smoking cigarette machine is primarily of body and the motor be arranged in body and wind wheel composition, the front of body is provided with web plate, web plate has smoking-hole, this range hood can find in use for some time, some foreign matters can be entered by web plate not no at ordinary times time, and affect the wind wheel in body and motor, Long-Time Service affects its smoking effect, simultaneously because web plate is outside exposed, affect that it is attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of range hood, and it can keep range hood outward appearance at ordinary times clean and tidy, attractive in appearance, also can prevent foreign matter from entering from lampblack absorber web plate simultaneously, affect its smoking effect.
In order to achieve the above object, the technical solution of the utility model is:
A kind of range hood, comprises body, is arranged on the motor on body and wind wheel, there is in body front top panel, middle panel and lower panel, described top panel top and top, body front are chain connection, and be chain connection with middle panel bottom top panel, described middle panel rear is web plate; There is in described body a reducing motor, the output shaft of this reducing motor is connected with a driving gear, this driving gear is engaged with a driven gear, this driven gear is provided with drive link, in-line gears are respectively provided with at drive link two ends, each in-line gears is engaged with a tooth bar, this tooth bar has tooth bar contiguous block; In described body, both sides respectively have certain sliding rail rack and are arranged on the slide rail determined on sliding rail rack, and this slide rail can determined sliding rail rack slides, and this slide rail is connected with described tooth bar contiguous block, and described tooth bar contiguous block is connected with described middle panel.
As the further setting of such scheme, in described body both sides determine be provided with a distance rod between sliding rail rack, two in body can be determined the Distance positioning between sliding rail rack by this distance rod.
After adopting said structure, can by middle panel upwardly during the utility model start, air inlet is opened, and web plate reveals, and the utility model can normally be worked; During the utility model shutdown, air inlet is closed, and web plate is hidden by middle panel, makes the utility model be in closure state, can not only keep the clean and tidy, attractive in appearance of lampblack absorber outward appearance like this, also can prevent foreign matter from entering from web plate simultaneously, affect its smoking effect.
Accompanying drawing explanation
Fig. 1 is the utility model closure state front view;
Fig. 2 is the left TV structure schematic diagram of the utility model closure state;
Fig. 3 is the utility model open mode front view;
Fig. 4 is the left TV structure schematic diagram of the utility model open mode;
Fig. 5 is the utility model internal structure schematic diagram;
Fig. 6 is another internal structure schematic diagram of the utility model.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of range hood, comprise body 1, be arranged on the motor on body 1 and wind wheel (not shown), in body 1 front, there is top panel 2, middle panel 3 and lower panel 4, described top panel 2 top and top, body 1 front are chain connection, and be chain connection with middle panel 3 bottom top panel 2, described middle panel 3 rear is web plate 5; There is in described body 1 reducing motor 6, the output shaft of this reducing motor 6 is connected with a driving gear 7, this driving gear 7 is engaged with a driven gear 8, this driven gear 8 is provided with drive link 9, in-line gears 10 are respectively provided with at drive link 9 two ends, each in-line gears 10 is engaged with a tooth bar 11, this tooth bar 11 has tooth bar contiguous block 12 and tooth bar 11 is right oblique setting; In described body 1, both sides respectively have certain sliding rail rack 13 and are arranged on the slide rail 14 determined on sliding rail rack 13, this slide rail 14 can determined sliding rail rack 13 slides, this slide rail 14 is connected with described tooth bar contiguous block 12, and described tooth bar contiguous block 12 is connected with described middle panel 3.In described body 1 both sides determine be provided with a distance rod 15 between sliding rail rack 13.
When the utility model uses, Push switch, reducing motor 6 drives driving gear 7 to rotate, driving gear 7 drives driven gear 8 and drive link 9 to rotate, by drive link 9, the in-line gears 10 at drive link 9 two ends are rotated, because in-line gears 10 engage with tooth bar 11, tooth bar 11 moves up, slide rail 14 is driven to determine sliding rail rack 13 slides by tooth bar contiguous block 12, and by tooth bar contiguous block 12, middle panel 3 is moved upward, middle panel 3 drives top panel 2 and then motion, panel 3 web plate 5 is below revealed, at this moment starter motor drives wind wheel, the utility model can normally be worked, as shown in Figure 4, when the utility model is closed, reducing motor 6 drives driving gear 7 to reversely rotate, driving gear 7 drives the in-line gears 10 of driven gear 8 and drive link 9 and then to rotate, by in-line gears 10, tooth bar 11 is moved down, and be with carry-over bar contiguous block 12 and slide rail 14 determining slide downward on sliding rail rack 13, under the drive of tooth bar contiguous block 12, middle panel 3 and top panel 2 and then move and get back to origin-location, the utility model is made to be in closure state, as shown in Figure 2.
Claims (2)
1. a range hood, comprise body (1), be arranged on the motor on body (1) and wind wheel, there is in body (1) front top panel (2), middle panel (3) and lower panel (4), it is characterized in that: described top panel (2) top and body (1) top, front are chain connection, top panel (2) bottom is chain connection with middle panel (3), and described middle panel (3) rear is web plate (5); There is in described body (1) reducing motor (6), the output shaft of this reducing motor (6) is connected with a driving gear (7), this driving gear (7) is engaged with a driven gear (8), this driven gear (8) is provided with drive link (9), in-line gears (10) are respectively provided with at drive link (9) two ends, each in-line gears (10) are engaged with a tooth bar (11), this tooth bar (11) have tooth bar contiguous block (12); Described body (1) interior both sides respectively have certain sliding rail rack (13) and are arranged on the slide rail (14) determined on sliding rail rack (13), this slide rail (14) can determine the upper slip of sliding rail rack (13), this slide rail (14) is connected with described tooth bar contiguous block (12), and described tooth bar contiguous block (12) is connected with described middle panel (3).
2. range hood as claimed in claim 1, is characterized in that: the determining of described body (1) interior both sides is provided with a distance rod (15) between sliding rail rack (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475129.3U CN204187692U (en) | 2014-08-20 | 2014-08-20 | Range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475129.3U CN204187692U (en) | 2014-08-20 | 2014-08-20 | Range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204187692U true CN204187692U (en) | 2015-03-04 |
Family
ID=52619688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420475129.3U Expired - Fee Related CN204187692U (en) | 2014-08-20 | 2014-08-20 | Range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204187692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930993A (en) * | 2018-09-17 | 2018-12-04 | 浙江美宁电器有限公司 | A kind of kitchen ventilator pot lid placing device |
-
2014
- 2014-08-20 CN CN201420475129.3U patent/CN204187692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930993A (en) * | 2018-09-17 | 2018-12-04 | 浙江美宁电器有限公司 | A kind of kitchen ventilator pot lid placing device |
| CN108930993B (en) * | 2018-09-17 | 2024-02-23 | 浙江美宁电器有限公司 | Cooker cover placing device of range hood |
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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: 20150304 Termination date: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |