CN110260384A - Exhaust fume collecting hood component and range hood - Google Patents
Exhaust fume collecting hood component and range hood Download PDFInfo
- Publication number
- CN110260384A CN110260384A CN201910650744.0A CN201910650744A CN110260384A CN 110260384 A CN110260384 A CN 110260384A CN 201910650744 A CN201910650744 A CN 201910650744A CN 110260384 A CN110260384 A CN 110260384A
- Authority
- CN
- China
- Prior art keywords
- panel
- fume collecting
- exhaust fume
- collecting hood
- drive shaft
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2071—Removing cooking fumes mounting of cooking hood
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention relates to fields of home appliance technology, and in particular to a kind of exhaust fume collecting hood component and range hood.The exhaust fume collecting hood component includes exhaust fume collecting hood, is mounted in range hood main body；Panel, openable and closable to be mounted on exhaust fume collecting hood, panel has the master end cooperated with exhaust fume collecting hood and slave end；Driving device is driven with the master end of panel and cooperates, and rotates for driving panel relative to exhaust fume collecting hood；And transmission shaft, transmission shaft one end cooperates in the master end of panel and driving device transmission, the transmission cooperation of the slave end of the other end and panel, and then panel carries out in moving process on exhaust fume collecting hood, transmission shaft can drive simultaneously the slave end of panel with the master end of panel while rotate, improve the consistency in master end and slave end rotation during panel rotation, it solves or at least mitigates to close present in the panel moving process on exhaust fume collecting hood of range hood in the prior art not tightly, the problem of shake, the user experience is improved.
Description
Technical field
The present invention relates to fields of home appliance technology, and in particular to a kind of exhaust fume collecting hood component and range hood.
Background technique
Currently, existing range hood carries out holding together cigarette mostly using exhaust fume collecting hood, but still can be more in the presence of oil smoke when cooking,
So that the problem of oil smoke is overflowed from exhaust fume collecting hood, user experience is bad.
In this regard, a kind of range hood is provided in the prior art, by the way that turnover panel, oil smoke are arranged on exhaust fume collecting hood
Panel is unfolded when machine works, and convenient for the collection of oil smoke, and in the off working state of kitchen ventilator, panel is packed up, and avoids occupying more
Space.Panel in the range hood is overturn by single motor driving panel, and the two sides of panel are rotated around two rotary shafts, face
Plate and motor cooperation side are master end, and the rotation of other side master end is slave end.Although above-mentioned range hood can pass through
The expansion of panel mitigates the spilling of oil smoke, promotes smoke absorption effect, but there are master end during panel rotation and slave ends
Rotate inconsistent problem, user can have panel in use and close not tight, and moving process has the problem of shake.And if
It is respectively provided with motor in the master end of panel and slave end, then can exist and increase motor cost, two motors rotate asking there are error
Topic.
Summary of the invention
The main purpose of the present invention is to provide a kind of exhaust fume collecting hood component and range hoods, are reducing the same of oil smoke spilling
When, it closes not tight present in panel moving process on exhaust fume collecting hood of range hood in the prior art to solve or at least mitigate, trembles
Dynamic problem.
To achieve the above object, the present invention provides a kind of exhaust fume collecting hood components, comprising:
Exhaust fume collecting hood is mounted in range hood main body；
Panel, openable and closable to be mounted on the exhaust fume collecting hood, the panel has the master end cooperated with the exhaust fume collecting hood
And slave end；
Driving device is driven with the master end of the panel and cooperates, for driving the relatively described exhaust fume collecting hood of the panel to turn
It is dynamic；And
Transmission shaft, described transmission shaft one end cooperate in the master end of the panel and driving device transmission, the other end
It is driven and cooperates with the slave end of the panel.
Further, the exhaust fume collecting hood component further includes one end and the transmission axis connection, and the other end and the driving fill
Set the drive shaft of transmission connection；And the rotary shaft rack on the exhaust fume collecting hood or the panel is set, the drive shaft can turn
It is arranged on the rotary shaft rack dynamicly.
Further, the driving device includes driving motor, and the connection rod set with driving motor transmission connection
Part.
Further, D type hole, one end for closing on the link assembly of the drive shaft are offered on the link assembly
Offer the D profile shaft end with D type hole cooperation.
Further, the side that the drive shaft closes on the transmission shaft offers latch structure, and the transmission shaft is corresponding
The latch structure is provided with inserting slot construction.
It further, further include being mounted in the drive shaft, the panel branch that can be rotated with the rotation of the drive shaft
Frame.
Further, the panel rack is mounted on one end setting that the drive shaft closes on the transmission shaft.
Further, the panel rack includes the interconnecting piece with the driving axis connection, and is affixed with the panel
The Auxiliary support portion of conjunction.
Further, the Auxiliary support portion is the auxiliary support plate to fit with the panel surface.
Further, be provided with limited wall in the drive shaft, the panel rack setting the limited wall with it is described
Between rotary shaft rack.
The present invention also provides a kind of range hood, including exhaust fume collecting hood component, the exhaust fume collecting hood component is collection as described above
Petticoat pipe component.
Technical solution of the present invention has the advantages that
In exhaust fume collecting hood component and range hood provided by the invention, panel is carried out on exhaust fume collecting hood in moving process, is passed through
The transmission cooperation of the master end of driving device and panel, while driving panel folding, master end and driving of the one end in panel
The transmission shaft of the slave end transmission cooperation of device transmission cooperation, the other end and panel can drive simultaneously the slave end of panel with panel
Master end rotate simultaneously, improve the consistency in master end and slave end rotation during panel rotation, solve or at least subtract
It gently closes in the prior art not tight present in the panel moving process on exhaust fume collecting hood of range hood, the problem of shake, improves use
Family experience.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is the schematic perspective view of exhaust fume collecting hood component in the embodiment of the present invention.
Fig. 2 is enlarged structure schematic diagram of the exhaust fume collecting hood component shown in Fig. 1 in the portion A.
Fig. 3 is the configuration schematic diagram of exhaust fume collecting hood component shown in Fig. 1.
Fig. 4 is the schematic perspective view of panel rack in exhaust fume collecting hood component shown in Fig. 1.
Wherein, the appended drawing reference in above-mentioned attached drawing are as follows:
10, exhaust fume collecting hood；20, panel；21, master end；23, slave end；31, driving motor；33, link assembly；40, it is driven
Axis；51, drive shaft；514, limited wall；52, rotary shaft rack；53, panel rack；531, auxiliary support plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figure 1 to Figure 3, it is mounted on range hood according to the exhaust fume collecting hood component in the present embodiment, for absorption
Oil smoke.Exhaust fume collecting hood component specifically includes exhaust fume collecting hood 10 in the present embodiment, is mounted in range hood main body；Panel 20, it is retractable
Be mounted on exhaust fume collecting hood 10, panel 20 on exhaust fume collecting hood 10 have expanded position and stowed position, panel 20 can expansion position
It sets and switches between stowed position, panel 20 also has the master end 21 cooperated with exhaust fume collecting hood 10 and slave end 23；Driving device,
Specially driving motor 31 is sequentially connected with the master end 21 of panel 20, rotates for driving panel 20 relative to exhaust fume collecting hood 10；With
And transmission shaft 40,40 one end of transmission shaft and the transmission of master end 21 cooperate, the other end and the transmission of slave end 23 cooperate.And then this implementation
Panel 20 in example carries out in moving process on exhaust fume collecting hood 10, is matched by driving device and the transmission of master end 21 of panel 20
It closes, while driving panel 20 opens and closes, one end cooperates in the master end of panel 20 21 and driving device transmission, the other end and face
The transmission shaft 40 of the transmission cooperation of slave end 23 of plate 20 can drive the slave end 23 of panel 20 with the master end 21 of panel 20 simultaneously
It rotates simultaneously, improves the consistency that master end 21 and slave end 23 rotate in 20 rotation process of panel, solve or at least mitigate
It closes not tight present in 20 moving process of panel on exhaust fume collecting hood of range hood 10, the problem of shake, improves in the prior art
User experience.
With further reference to Fig. 2 and Fig. 3, in the master end of panel 20 21, the exhaust fume collecting hood component in the present embodiment further includes one
End is connect with transmission shaft 40, the drive shaft 51 that the other end is connect with driving device；And the shaft branch on exhaust fume collecting hood 10 is set
Frame 52, drive shaft 51 are rotatably arranged on rotary shaft rack 52, and the circular hole for accommodating drive shaft 51 is offered on rotary shaft rack 52,
Drive shaft 51 can be freely rotated in circular hole, and driving device drives the panel 20 in master end 21 to rotate especially by drive shaft 51.
In a variant embodiment in the present embodiment, rotary shaft rack 52 is set up directly on panel 20, drive shaft 51
It is fastened on rotary shaft rack 52, drives panel 20 to open and close by rotating bracket when drive shaft 51 is rotated, entire exhaust fume collecting hood component
Structure it is more compact.
With further reference to Fig. 3, the driving device in the present embodiment includes driving motor 31, and is driven with driving motor 31
The link assembly 33 of connection, driving motor 31 are specially push-rod electric machine, and the motor shaft of driving motor 31 is connect with link assembly 33,
Link assembly 33 is directly connect with drive shaft 51, and link assembly 33 plays the role of a moment amplification herein, further such that
The problem of folding of panel 20 is relatively reliable, avoids closing present in 20 moving process of panel not tightly, shake.Specific link assembly
D type hole is offered on 33, one end for closing on link assembly 33 of drive shaft 51 offers the D profile shaft end with the cooperation of D type hole, in turn
Link assembly 33 can drive drive shaft 51 to act together in movement, and then driving panel 20 opens and closes.
In a variant embodiment in the present embodiment, driving motor is also possible to synchronous motor, passes through the electricity of motor
Arbor rotation directly drives drive shaft 51 to act together, the purpose that same achievable driving panel 20 opens and closes.
How drive shaft 51 realizes the transmission of transmission shaft 40, specific drive shaft 51 exists while driving panel 20 opens and closes
The side for closing on transmission shaft 40 offers latch structure, and the corresponding latch structure of transmission shaft 40 is provided with inserting slot construction, passes through bolt
The cooperation of structure and inserting slot construction, which is realized, is transferred to transmission shaft 40 for the power of drive shaft 51.
With further reference to Fig. 1, the drive shaft 51 in the present embodiment is set in the master end of panel 20 21 and slave end 23
It sets, the exhaust fume collecting hood component in the slave end 23 of panel 20, the present embodiment equally includes the driving that one end is connect with transmission shaft 40
Axis 51 realizes the rotation of panel 20 by drive shaft 51.
With further reference to Fig. 2 to Fig. 4, the exhaust fume collecting hood component in the present embodiment further includes being mounted in drive shaft 51, can be with
The rotation of drive shaft 51 and the panel rack 53 rotated, drive shaft 51 by panel rack 53 realize panel 20 auxiliary drive and
Folding, and then when needing panel 20 to act, drive shaft 51 also will drive between panel 20 and then driving panel 20 opens and closes, panel
Consistency is more preferably in 20 moving processes.
Specific panel rack 53 is mounted on one end setting that drive shaft 51 closes on transmission shaft 40.Panel rack 53 includes and drive
The interconnecting piece that moving axis 51 connects, and the Auxiliary support portion to fit with panel 20, Auxiliary support portion are and 20 surface phase of panel
The auxiliary support plate 531 of fitting is bonded by auxiliary support plate 531 with panel 20, drives auxiliary drive when panel 20 opens and closes
Effect, the reliability of entire exhaust fume collecting hood component is further improved.
It is preferred that being provided with limited wall 514 in drive shaft 51, panel rack 53 is arranged in limited wall 514 and rotary shaft rack 52
Between, and then the position of panel rack 53 can be preferably limited, stability is more preferable during the work time for panel rack 53.
The present embodiment additionally provides a kind of range hood, including exhaust fume collecting hood component, and exhaust fume collecting hood component is collection as described above
Petticoat pipe component, and then advantage possessed by above-mentioned exhaust fume collecting hood component, the range hood in the present embodiment should also have, herein no longer
It repeats.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (11)
1. a kind of exhaust fume collecting hood component characterized by comprising
Exhaust fume collecting hood (10), is mounted in range hood main body；
Panel (20), openable and closable to be mounted on the exhaust fume collecting hood (10), the panel (20) has and the exhaust fume collecting hood (10)
The master end (21) of cooperation and slave end (23)；
Driving device is driven with the master end (21) of the panel (20) and cooperates, for driving the panel (20) relatively described
Exhaust fume collecting hood (10) rotation；And
Transmission shaft (40), described transmission shaft (40) one end are driven in the master end (21) of the panel (20) and the driving device
Slave end (23) transmission of cooperation, the other end and the panel (20) cooperates.
2. exhaust fume collecting hood component according to claim 1, which is characterized in that the exhaust fume collecting hood component further include one end with it is described
Transmission shaft (40) connection, the drive shaft (51) of the other end and driving device transmission connection；And it is arranged in the exhaust fume collecting hood
(10) rotary shaft rack (52) or on the panel (20), the drive shaft (51) are rotatably arranged in the rotary shaft rack
(52) on.
3. exhaust fume collecting hood component according to claim 2, which is characterized in that the driving device includes driving motor (31),
And the link assembly (33) with the driving motor (31) transmission connection.
4. exhaust fume collecting hood component according to claim 3, which is characterized in that D type hole is offered on the link assembly (33),
One end for closing on the link assembly (33) of the drive shaft (51) offers the D profile shaft end with D type hole cooperation.
5. exhaust fume collecting hood component according to claim 3, which is characterized in that the drive shaft (51) closes on the transmission shaft
(40) side offers latch structure, and the corresponding latch structure of the transmission shaft (40) is provided with inserting slot construction.
6. the exhaust fume collecting hood component according to any one of claim 2 to 5, which is characterized in that further include being mounted on the drive
On moving axis (51), the panel rack (53) that can be rotated with the rotation of the drive shaft (51).
7. exhaust fume collecting hood component according to claim 6, which is characterized in that the panel rack (53) is mounted on the driving
Axis (51) closes on one end setting of the transmission shaft (40).
8. exhaust fume collecting hood component according to claim 6, which is characterized in that the panel rack (53) includes and the driving
The interconnecting piece of axis (51) connection, and the Auxiliary support portion to fit with the panel (20).
9. exhaust fume collecting hood component according to claim 8, which is characterized in that the Auxiliary support portion is and the panel (20)
The auxiliary support plate (531) that surface fits.
10. exhaust fume collecting hood component according to claim 6, which is characterized in that be provided with limited wall on the drive shaft (51)
(514), the panel rack (53) is arranged between the limited wall (514) and the rotary shaft rack (52).
11. a kind of range hood, including exhaust fume collecting hood component, which is characterized in that the exhaust fume collecting hood component is in claims 1 to 10
Described in any item exhaust fume collecting hood components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650744.0A CN110260384A (en) | 2019-07-18 | 2019-07-18 | Exhaust fume collecting hood component and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650744.0A CN110260384A (en) | 2019-07-18 | 2019-07-18 | Exhaust fume collecting hood component and range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110260384A true CN110260384A (en) | 2019-09-20 |
Family
ID=67927040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910650744.0A Pending CN110260384A (en) | 2019-07-18 | 2019-07-18 | Exhaust fume collecting hood component and range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110260384A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3009605A3 (en) * | 2013-08-09 | 2015-02-13 | Tongxiang City Jingchuang Machinery Equipment Co Ltd | A SIDE SUCTION HOOD WITH PLATE |
| CN104421990A (en) * | 2013-08-27 | 2015-03-18 | 杨成圆 | Side-draft range hood with openable baffles |
| CN205783164U (en) * | 2016-05-12 | 2016-12-07 | 史晓锋 | Drive mechanism for smoke pumping device panel folding |
| CN207865502U (en) * | 2018-02-10 | 2018-09-14 | 中山市日顺厨卫有限公司 | The panel open-and-close mechanism of smoke exhaust ventilator |
| CN207907321U (en) * | 2018-02-27 | 2018-09-25 | 浙江帅康电气股份有限公司 | A kind of kitchen ventilator with automatic open-close mechanism |
| CN208652645U (en) * | 2018-06-27 | 2019-03-26 | 嵊州市森厨电器有限公司 | A kind of fission panel turnover mechanism |
| CN209101369U (en) * | 2018-11-02 | 2019-07-12 | 中山市传美奇电器有限公司 | A kind of range hood deflector automatic open-close system |
-
2019
- 2019-07-18 CN CN201910650744.0A patent/CN110260384A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3009605A3 (en) * | 2013-08-09 | 2015-02-13 | Tongxiang City Jingchuang Machinery Equipment Co Ltd | A SIDE SUCTION HOOD WITH PLATE |
| CN104421990A (en) * | 2013-08-27 | 2015-03-18 | 杨成圆 | Side-draft range hood with openable baffles |
| CN205783164U (en) * | 2016-05-12 | 2016-12-07 | 史晓锋 | Drive mechanism for smoke pumping device panel folding |
| CN207865502U (en) * | 2018-02-10 | 2018-09-14 | 中山市日顺厨卫有限公司 | The panel open-and-close mechanism of smoke exhaust ventilator |
| CN207907321U (en) * | 2018-02-27 | 2018-09-25 | 浙江帅康电气股份有限公司 | A kind of kitchen ventilator with automatic open-close mechanism |
| CN208652645U (en) * | 2018-06-27 | 2019-03-26 | 嵊州市森厨电器有限公司 | A kind of fission panel turnover mechanism |
| CN209101369U (en) * | 2018-11-02 | 2019-07-12 | 中山市传美奇电器有限公司 | A kind of range hood deflector automatic open-close system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190920 |