CN203068629U - Range hood - Google Patents
Range hood Download PDFInfo
- Publication number
- CN203068629U CN203068629U CN 201220736026 CN201220736026U CN203068629U CN 203068629 U CN203068629 U CN 203068629U CN 201220736026 CN201220736026 CN 201220736026 CN 201220736026 U CN201220736026 U CN 201220736026U CN 203068629 U CN203068629 U CN 203068629U
- Authority
- CN
- China
- Prior art keywords
- front panel
- smoke exhaust
- exhaust ventilator
- jointed shaft
- groove
- 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
Links
- 239000000779 smoke Substances 0.000 claims abstract description 23
- 230000000391 smoking effect Effects 0.000 claims description 11
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The utility model discloses a range hood. The range hood comprises an air collecting cavity which is enclosed by a housing and a front panel, wherein an air blower is arranged in the air collecting cavity; a smoke suction port and flip covers are formed on the front panel; the flip covers are used for shielding the smoke suction port; the flip covers are hinged on the front panel; and the front panel is arranged in an inclined manner. Hinge shafts are arranged on the front panel, wherein a hinge base is arranged on the flip cover; and the hinge shafts are arranged in the hinge base in a pivoting manner. The sections of the hinge shafts are flat; an opening is formed at one side of the hinge base; when the hinge shafts are rotated to a certain angle, the maximal outer diameters of the hinge shafts are not bigger than the width of the opening; the two hinge shafts are arranged on the front panel in a bilaterally symmetrical manner; and a groove is formed on the front panel, and the hinge shafts are arranged in the groove. Elastic buckles are arranged on the flip covers; elastic bases are arranged on the front panels; and the elastic buckles are locked on the elastic bases. The two elastic buckles are arranged on the flip covers in the bilaterally symmetrical manner. And the flip covers are arranged on the front panel in the bilaterally symmetrical manner. The range hood has the characteristics of being simple and reasonable in structure, flexible to operate and easy to clean.
Description
Technical field
The utility model relates to a kind of smoke exhaust ventilator.
Background technology
Chinese patent literature CN202546872U discloses a kind of smoke exhaust ventilator on November 21st, 2012, comprise the wind centralizing cavity that front panel, support and shell body constitute, be provided with fan assembly and electric-controlled box in the wind centralizing cavity, the corresponding fan assembly of front panel is provided with to be renovated and smoking port, described renovating with the shell body connecting place is provided with driven unit, driven unit drives the motion of renovating, and renovates with front panel to flexibly connect; Renovate opening or closing of control smoking port.Described driven unit comprises synchronous motor and the motor fixed rack of fixedlying connected with it, and synchronous motor is electrically connected with switch module on renovating; Synchronous motor is provided with the connecting rod fixation kit, and the connecting rod fixation kit comprises more than one first securing member, is provided with connecting rod and second securing member between the first adjacent securing member.This smoke exhaust ventilator is the old structure more complicated still, and cost of manufacture is higher, and renovate be difficult to the cleaning.
The utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, flexible operation, smoke exhaust ventilator easy to clean, to overcome weak point of the prior art.
A kind of smoke exhaust ventilator by this purpose design comprises the wind centralizing cavity that is surrounded jointly by housing and front panel, and blower fan is arranged in the wind centralizing cavity, and front panel is provided with smoking port and is used for hiding renovating of smoking port, and its architectural feature is to renovate to be hinged on the front panel; Front panel is obliquely installed.
Described front panel is provided with jointed shaft, renovates to be provided with hinged seat, and jointed shaft is hubbed in the hinged seat.
The cross section of described jointed shaft is flat-shaped, and a side of hinged seat is provided with opening, when jointed shaft turns to certain angle, and the width of the minimum outer diameter≤opening of jointed shaft.
Described jointed shaft is two, symmetrical being arranged on the front panel.
Described front panel is provided with groove, and jointed shaft is arranged in the groove.
Described renovating is provided with the elasticity button, and front panel is provided with spring support, and the elasticity button snaps onto on the spring support.
Described elasticity button is two, and symmetrical being arranged on renovated.
Described renovating is two, symmetrical being arranged on the front panel.
Described spring support is arranged in the groove.
Described renovating is arranged in the groove.
After the utility model adopted above-mentioned technical scheme, when needs used smoke exhaust ventilator, the end that only with hand will be renovated was extracted from spring support and is got final product, at this moment, renovate under the effect of its deadweight, sagging naturally, originally covered smoking port is opened, but the smoke exhaust ventilator normal operation input; When not needing to use smoke exhaust ventilator, an end that only needs to renovate snaps onto on the spring support until the elasticity button towards pusher, just can hide smoking port.
After using a period of time, renovate dirtyly, open and renovate this moment, rotate renovate an end during to the width of the minimum outer diameter≤opening of jointed shaft, upwards push, can take out and renovate.After renovating cleaning, can jointed shaft be inserted hinged seat along original appearance again, restart normal use.
The utility model has omitted parts such as motor and connecting rod thereof with respect to existing smoke exhaust ventilator, it has simple and reasonable, flexible operation, characteristics easy to clean.
Description of drawings
Fig. 1 is the perspective view of the utility model one embodiment.
Fig. 2 is front panel and the perspective view of renovating after the assembling.
Fig. 3 is the A place enlarged diagram among Fig. 2.
Master when Fig. 4 uses for the utility model looks schematic diagram.
Fig. 5 is that D-D among Fig. 4 is to cross-sectional schematic.
Fig. 6 is the C place enlarged diagram among Fig. 5.
Broken section structural representation when Fig. 7 renovates for the utility model is about to take out.
Fig. 8 is the B place enlarged diagram among Fig. 7.
Among the figure: 1 is housing, and 2 is front panel, and 2.1 is jointed shaft, and 3 is smoking port, and 4 for renovating, and 4.1 is hinged seat, and 5 is spring support, and 6 is the elasticity button.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 8, this smoke exhaust ventilator comprises the wind centralizing cavity that is surrounded jointly by housing 1 and front panel 2, and blower fan is arranged in the wind centralizing cavity, and what front panel 2 was provided with smoking port 3 and was used for hiding smoking port 3 renovates 4, renovates 4 and is hinged on the front panel 2; Front panel 2 is obliquely installed.
In the present embodiment, jointed shaft 2.1 is two, symmetrical being arranged on the front panel 2.
Renovate 4 and be provided with elasticity button 6, front panel 2 is provided with spring support 5, and elasticity button 6 snaps onto on the spring support 5.Elasticity button 6 is two, and symmetrical being arranged on renovated on 4.
Renovating 4 is two, symmetrical being arranged on the front panel 2.
Claims (10)
1. smoke exhaust ventilator, comprise the wind centralizing cavity that is surrounded jointly by housing (1) and front panel (2), blower fan is arranged in the wind centralizing cavity, and front panel (2) is provided with smoking port (3) and is used for hiding renovate (4) of smoking port (3), it is characterized in that renovating (4) and is hinged on the front panel (2); Front panel (2) is obliquely installed.
2. smoke exhaust ventilator according to claim 1 is characterized in that described front panel (2) is provided with jointed shaft (2.1), renovates (4) and is provided with hinged seat (4.1), and jointed shaft (2.1) is hubbed in the hinged seat (4.1).
3. smoke exhaust ventilator according to claim 2 is characterized in that the cross section of described jointed shaft (2.1) is flat-shaped, and a side of hinged seat (4.1) is provided with opening, the width of the minimum outer diameter≤opening of jointed shaft (2.1).
4. smoke exhaust ventilator according to claim 3 is characterized in that described jointed shaft (2.1) is two, symmetrical being arranged on the front panel (2).
5. according to the arbitrary described smoke exhaust ventilator of claim 2 to 4, it is characterized in that described front panel (2) is provided with groove, jointed shaft (2.1) is arranged in the groove.
6. smoke exhaust ventilator according to claim 5 is characterized in that described renovating (4) is provided with elasticity button (6), and front panel (2) is provided with spring support (5), and elasticity button (6) snaps onto on the spring support (5).
7. smoke exhaust ventilator according to claim 6 is characterized in that described elasticity button (6) is two, and symmetrical being arranged on renovated on (4).
8. smoke exhaust ventilator according to claim 6 is characterized in that described renovating (4) is two, symmetrical being arranged on the front panel (2).
9. smoke exhaust ventilator according to claim 6 is characterized in that described spring support (5) is arranged in the groove.
10. smoke exhaust ventilator according to claim 6 is characterized in that described renovating (4) is arranged in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736026 CN203068629U (en) | 2012-12-27 | 2012-12-27 | Range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736026 CN203068629U (en) | 2012-12-27 | 2012-12-27 | Range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203068629U true CN203068629U (en) | 2013-07-17 |
Family
ID=48767408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736026 Expired - Fee Related CN203068629U (en) | 2012-12-27 | 2012-12-27 | Range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203068629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154583A (en) * | 2014-08-19 | 2014-11-19 | 谈启明 | Intelligent on-off smoke exhaust ventilator |
| CN106871187A (en) * | 2015-12-11 | 2017-06-20 | 浙江莫尼厨具有限公司 | A kind of waveform lampblack absorber |
| RU2733245C1 (en) * | 2017-08-23 | 2020-09-30 | Шанхай Дуохуань Ойл-Смоук Пурификейшн Эквипмент Ко., Лтд. | Dual purpose circulatory purifier |
-
2012
- 2012-12-27 CN CN 201220736026 patent/CN203068629U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154583A (en) * | 2014-08-19 | 2014-11-19 | 谈启明 | Intelligent on-off smoke exhaust ventilator |
| CN104154583B (en) * | 2014-08-19 | 2016-08-31 | 谈启明 | The smoke exhaust ventilator that a kind of intelligence opens and closes |
| CN106871187A (en) * | 2015-12-11 | 2017-06-20 | 浙江莫尼厨具有限公司 | A kind of waveform lampblack absorber |
| RU2733245C1 (en) * | 2017-08-23 | 2020-09-30 | Шанхай Дуохуань Ойл-Смоук Пурификейшн Эквипмент Ко., Лтд. | Dual purpose circulatory purifier |
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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: 20130717 Termination date: 20181227 |