CN206709174U - A kind of range hood - Google Patents
A kind of range hood Download PDFInfo
- Publication number
- CN206709174U CN206709174U CN201720330050.5U CN201720330050U CN206709174U CN 206709174 U CN206709174 U CN 206709174U CN 201720330050 U CN201720330050 U CN 201720330050U CN 206709174 U CN206709174 U CN 206709174U
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- China
- Prior art keywords
- smoke deflector
- hook
- groove
- range hood
- auxiliary section
- Prior art date
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- 239000000779 smoke Substances 0.000 claims abstract description 158
- 239000003517 fume Substances 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 12
- 230000013011 mating Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 18
- 235000019504 cigarettes Nutrition 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
The application provides a kind of range hood, smoke deflector including exhaust fume collecting hood component and rotation folding, the wherein upper end of smoke deflector and exhaust fume collecting hood component is separably attached, one in the lower end and exhaust fume collecting hood component of smoke deflector is provided with hook, another is provided with hook base, hook includes hanger bulk and the hook portion being connected with hanger bulk, and hook base is provided with auxiliary section；When smoke deflector is opened, hook portion is hooked on auxiliary section.The utility model may be used on kitchen appliance field, by the way that hook portion is hooked on auxiliary section, so as to which smoke deflector is hooked on exhaust fume collecting hood component and smoke deflector is maintained at open mode, cause simultaneously when dismantling smoke deflector, need just to make after first smoke deflector is lifted up hook portion and mating part from, and then pull down smoke deflector, lift smoke deflector and separate the process of dismounting again and effectively prevent the situation about inadvertently falling off of smoke deflector and occur.
Description
Technical field
It the utility model is related to kitchen utensils field, more particularly to range hood.
Background technology
Existing range hood, its smoke deflector can be with manual unlockings and closing, to facilitate user to clear up and repair impeller electricity
Machine.But when smoke deflector is opened, the risk that smoke deflector is inadvertently fallen off be present, cause smoke deflector to damage or injure personnel by a crashing object or smash
Other articles etc..
Utility model content
The utility model provides a kind of smoke deflector fixation, range hood safe to use when opening.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
Embodiment of the present utility model provides a kind of range hood, including exhaust fume collecting hood component and rotate folding lead cigarette
Plate, wherein the upper end of the smoke deflector and the exhaust fume collecting hood component are separably attached, wherein the lower end of the smoke deflector and institute
State one in exhaust fume collecting hood component and be provided with hook, another is provided with hook base, it is described link up with include hanger bulk and with institute
The hook portion of hanger bulk connection is stated, the hook base is provided with auxiliary section, when the smoke deflector is opened, the hook portion hook
Hang on the auxiliary section.
The range hood that the present embodiment provides, when smoke deflector is opened, by the way that the hook portion of hook is hooked on into hook base
Auxiliary section on, realize and smoke deflector be hooked on exhaust fume collecting hood component, to make smoke deflector be maintained at open mode；And by
Hook portion part surrounding mating portion when hook so that in the smoke deflector that dismounting is opened, need after first smoke deflector is lifted up
Make hook portion and mating part from could pull down smoke deflector, this lifts the process for separating dismounting again so that hook is connected firmly
Reliably, efficiently reduce or even prevent the situation about inadvertently falling off of smoke deflector to occur so that smoke deflector and range hood make
With safer, it can so avoid smoke deflector from dropping and injure personnel by a crashing object or smash article so that the personal safety of operating personnel obtains
Ensure, while reduce property loss.
In addition, the cooperation of hook and hook base realizes the quickly and easily dismounting of smoke deflector, in order to which user is clearing up
Smoke deflector is removed during range hood and after-sales service personnel dismount range hood.
Alternatively, the hanger bulk is provided with spigot surface；It is described wherein during the smoke deflector rotates folding
Moved along the spigot surface auxiliary section.
During rotating opening smoke deflector, auxiliary section can move along spigot surface, play and lead for the rotation of smoke deflector
To effect so that the opening procedure of smoke deflector is steady；When being opened to certain angle, auxiliary section coordinates with hook portion so that leads cigarette
Plate is fixed on open position relative to exhaust fume collecting hood component, to prevent smoke deflector from surprisingly falling down.Similarly, cigarette is led in rotation closure
During plate, movement of the auxiliary section along spigot surface may be such that the rotation closing process of smoke deflector is steadily carried out.
Alternatively, the spigot surface is arranged so that when the smoke deflector closes, the auxiliary section and the spigot surface
Offset and provide support force to the smoke deflector.
When smoke deflector closes, auxiliary section offsets with spigot surface, so can be by the cooperation of auxiliary section and spigot surface, for closure
Smoke deflector support force is provided, will pass through the separably attached of the support force and smoke deflector upper end and exhaust fume collecting hood component
（Such as snap connection）, smoke deflector is fixed and held at closing position.Because auxiliary section and matching somebody with somebody for spigot surface are combined into leading for closure
Cigarette plate provides support force so that supports smoke deflector without setting other supporting construction, simplifies the structure of product.
Alternatively, the hanger bulk includes the fixed part and linking arm being connected, the hook portion and the spigot surface
It is located on the linking arm, the fixed part has fixed pan, and the angle between the spigot surface and the fixed pan is
40°-55°。
The fixed part of hanger bulk be used for mutually fixed with smoke deflector or exhaust fume collecting hood component, linking arm be used for connecting portion and
Hook portion, the angle between spigot surface and fixed pan are 40 ° -55 ° so that auxiliary section can be along guiding when smoke deflector is opened and closed
Face is smoothly slided, meanwhile, the angular range causes smoke deflector after opening, and smoke deflector is integrally lifted on the auxiliary section of hook base,
Smoke deflector bottom margin rises, and prevents smoke deflector bottom margin from being interfered with the lubricating cup installed in exhaust fume collecting hood component bottom.When
So, the angle between spigot surface and fixed pan can be arranged as required to as other angles.
Alternatively, the fixed part and the linking arm one bending and molding.Further, the hook is formed in one.
It is integrally formed and make it that the intensity of hook is high, so as to supports smoke deflector in closure and hooked when opening solid
Determine smoke deflector.
Alternatively, length of the spigot surface along guide direction is 10-55mm；And/or the folding angle of the smoke deflector
For 15 ° -75 °.
Angle between length of the spigot surface along guide direction, the folding angle of smoke deflector and spigot surface and fixed pan
Three coordinates so that and auxiliary section can be slided along spigot surface all the time when smoke deflector rotates, and mobile smoke deflector rotation process is steady, and
Simultaneously so that the spatial dimension needed for the folding angle of smoke deflector, rotation is reasonable, prevent smoke deflector from sliding, satisfaction uses needs.
Alternatively, the hook base is provided with groove, and the auxiliary section is the axle being arranged in the groove, the hook
Portion between the first side wall of the axle and the groove from stretching into the groove and hook on the shaft.
Axle and the connection of the hook of hook portion and convenient separation, and connect reliable；The side wall of groove can be relative in hook portion
Position-limiting action is played when hook base moves, prevents the displacement of smoke deflector from deviation occurs.
Alternatively, the distance between described the first side wall of the axle and the groove is more than the axle and the groove
The distance between second sidewall, wherein the first side wall of the groove is relative with the second sidewall.
The distance between the first side wall of axle and groove is larger, is easy to hook portion to stretch into groove or depart from from groove, enters
And it is easy to dismount smoke deflector；The distance of axle both sides simultaneously, can play orientation, prevent that the installation of hook base both sides is reverse；
And the distance between second sidewall of axle and the groove reduces, and can further reduce hook base size, saves material.
Alternatively, the groove is the groove through the hook base, and at least one in four side walls of the groove
Individual one end, which is provided with, prevents that the hook portion from catching on the avoidance inclined-plane or cambered surface of the groove, in four side walls of the groove
At least one other end is provided with the guiding surface for being easy to the hook portion to stretch into or cambered surface.
The setting of inclined-plane or cambered surface is avoided, hook portion catches on hook base edge in the case of preventing smoke deflector installation deflection,
To lift the rotation fluency in smoke deflector opening procedure；The setting of guiding surface or cambered surface, hook portion stretches into when being easily installed
In groove and it is hooked on axle.
Alternatively, the hook base is provided with locator protrusions.Locator protrusions can play positioning action when hook base is installed,
So as to the installation of hook base.
The utility model has the advantages that：
The range hood that embodiment of the present utility model provides, by the way that hook portion is hooked on auxiliary section, to lead
Cigarette plate hook hangs on exhaust fume collecting hood component and smoke deflector is maintained at open mode, while causes when dismantling smoke deflector, need to first by
Smoke deflector can just make hook portion and mating part from and then being pulled down smoke deflector, lift smoke deflector and separate again and tear open after being lifted up
The situation about inadvertently falling off that the process unloaded effectively prevent smoke deflector occurs so that connection when smoke deflector is opened is reliable.
Still optionally further, the setting of spigot surface so that during smoke deflector rotates, auxiliary section is all the time along guiding
Face is moved, and to be oriented to for the rotation of smoke deflector, makes the rotation process of smoke deflector steady.
Still optionally further, auxiliary section offsets with spigot surface and the smoke deflector for closure provides support force, helps to lead
Cigarette plate is fixed and held at closing position, while causes other supporting construction need not be set to support smoke deflector, simplifies production
The structure of product.
Still optionally further, hook is formed in one so that the intensity of hook is high, so as to which cigarette is led in support in closure
Plate and the fixed smoke deflector of hook when opening.
Still optionally further, hook base is provided with groove, and auxiliary section is the hook of the axle being arranged in groove, axle and hook portion
Connection and convenient separation are hung, and is connected reliable；The side wall of groove can play spacing when hook portion moves relative to hook base
Effect, prevent the displacement of smoke deflector from deviation occurs.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in specification, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solutions of the utility model, and a part for constitution instruction,
With being used to explain the technical solution of the utility model together with embodiments herein, do not form to technical solutions of the utility model
Limitation.
Fig. 1 is to be according to the dimensional structure diagram of the range hood of the embodiment of the utility model one, wherein smoke deflector
Closure state（Including the lubricating cup installed below exhaust fume collecting hood component）；
Fig. 2 is the main structure diagram of the range hood shown in Fig. 1（Do not include lubricating cup）；
Fig. 3 is Fig. 2 A-A to cross section structure diagram；
Fig. 4 is Fig. 3 B portions structure enlargement diagram；
Fig. 5 is that the smoke deflector of the range hood shown in Fig. 1 is in the dimensional structure diagram of open mode（Do not include oil
Cup）；
Fig. 6 is the main structure diagram of the range hood shown in Fig. 5；
Fig. 7 is Fig. 6 C-C to cross section structure diagram；
Fig. 8 is Fig. 7 D portions structure enlargement diagram；
Fig. 9 is the dimensional structure diagram of the smoke deflector in Fig. 1；
Figure 10 is the side structure schematic view of the smoke deflector shown in Fig. 9；
Figure 11 is the dimensional structure diagram of the outer exhaust fume collecting hood in Fig. 1；
Figure 12 is the main structure diagram of the outer exhaust fume collecting hood shown in Figure 11；
Figure 13 is the dimensional structure diagram of the hook in Fig. 1；
Figure 14 is the main structure diagram of the hook shown in Figure 13；
Figure 15 is the overlooking the structure diagram of the hook shown in Figure 13；
Figure 16 is the dimensional structure diagram of the hook base in Fig. 1；
Figure 17 is another dimensional structure diagram of the hook base shown in Figure 16；
Figure 18 is the main structure diagram of the hook base shown in Figure 16；
Figure 19 is Figure 18 E-E to cross section structure diagram.
Wherein, the relation in Fig. 1-Figure 19 between reference and component names is
1 outer exhaust fume collecting hood, 10 hook bases, 11 auxiliary sections, 12 grooves, 13 upper side walls, 14 lower walls, 15 avoid inclined-plane, and 16 lead
To inclined-plane, 17 locator protrusions, 18 positioning convex closures, exhaust fume collecting hood in 2,20 hole clippings, 3 Controls Palettes, door panel assemblies on 4,5 lead cigarette
Plate, 50 buckles, 51 hooks, 52 hanger bulks, 53 hook portions, 54 spigot surfaces, 55 fixed parts, 56 linking arms, 57 fixed pans, 58
Escape groove.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with accompanying drawing to this
The embodiment of utility model is described in detail.It should be noted that in the case where not conflicting, embodiment in the application and
Feature in embodiment can be mutually combined.
As depicted in figs. 1 and 2, embodiment of the present utility model provides a kind of range hood, by exhaust fume collecting hood component, control
Panel assembly 3, upper door panel assemblies 4 and smoke deflector 5 etc. form.
Wherein, exhaust fume collecting hood component includes outer exhaust fume collecting hood 1 and interior exhaust fume collecting hood 2, and interior exhaust fume collecting hood 2 is arranged in outer exhaust fume collecting hood 1.
The upper end of smoke deflector 5 and interior exhaust fume collecting hood 2 are separably attached.Alternatively, as shown in Figure 9 and Figure 10, smoke deflector 5
Upper end is provided with buckle 50, and as shown in Figure 5 and Figure 6, interior exhaust fume collecting hood 2 is provided with hole clipping 20.Wherein, buckle 50 can be connected to hole clipping 20
It is interior, to realize the connection of the upper end of smoke deflector 5 and interior exhaust fume collecting hood 2（As Figure 1-Figure 4）；Buckle 50 can also be de- from hole clipping 20
Go out, separated so as to the upper end of smoke deflector 5 with interior exhaust fume collecting hood 2, and then smoke deflector 5 is opened（As shown in Figure 5-Figure 8）.
As shown in Figure 9 and Figure 10, the lower end of smoke deflector 5 is provided with hook 51, as is illustrated by figs. 11 and 12, on outer exhaust fume collecting hood 1
Provided with hook base 10.Specifically, as shown in Figure 13-Figure 15, hook 51 includes hanger bulk 52 and is connected with hanger bulk 52
Hook portion 53；As shown in Figure 16-Figure 19, hook base 10 is provided with auxiliary section 11.As shown in Figure 7 and Figure 8, opened in smoke deflector 5
When, hook portion 53 can be hooked on auxiliary section 11.
As shown in figure 8, when smoke deflector 5 is opened, link up with 51 hook portion 53 and be hooked on the auxiliary section 11 of hook base 10
And part surrounding mating portion 11, realize and smoke deflector 5 is reliably hooked on outer exhaust fume collecting hood 1, to be maintained at smoke deflector 5
Open mode shown in Fig. 5.
The part surrounding mating portion 11 of hook portion 53 during due to hooking, therefore, when the smoke deflector 5 of opening is pulled down, needs elder generation
Smoke deflector 5 is lifted up hook portion 53 is separated with auxiliary section 11, then again pulled down smoke deflector 5, this first lifts and separated again
The process of dismounting efficiently reduces or even prevented the situation about inadvertently falling off of smoke deflector 5 to occur so that the hook of smoke deflector 5 connects
Connect solid and reliable, the use of smoke deflector 5 and range hood is safer, can so avoid smoke deflector 5 from dropping and injure personnel by a crashing object or pound
Bad article, ensure that the personal safety of operating personnel, while reduce property loss.
In the present embodiment, realize and lead by hook 51 and the cooperation of hook base 10 and the cooperation of buckle 50 and hole clipping 20
Quickly and easily folding and the dismounting of cigarette plate 5, in order to clear up and repair range hood（Such as impeller motor）When manual unlocking and
Close and remove and smoke deflector 5 is installed.
Preferably, as shown in figure 14, the length L1 for setting hook portion 53 is 41mm so that the hook portion when not removing lubricating cup
53 remain to reliably prevent smoke deflector 5 from falling.
Preferably, as shown in figure 14, hanger bulk 52 is provided with spigot surface 54, and rotates the process of folding in smoke deflector 5
In, auxiliary section 11 is moved along spigot surface 54.
During rotating opening smoke deflector 5, auxiliary section 11 can move along spigot surface 54, be the rotation of smoke deflector 5
Play guide effect so that the opening procedure of smoke deflector 5 is steady；When being opened to folding angle, hook portion 53 can be hooked swimmingly
Onto auxiliary section 11 so that smoke deflector 5 is fixed on open position, to prevent smoke deflector 5 is unexpected from falling down.Similarly, rotating
During closing smoke deflector 5, auxiliary section 11 can play guide effect along moving for spigot surface 54 for the rotation of smoke deflector 5,
So that the rotation closing process of smoke deflector 5 is steadily carried out, until buckle 50 is inserted in hole clipping.
It is further preferred that as shown in Figure 3 and Figure 4, spigot surface 54 is arranged so that when smoke deflector 5 closes, auxiliary section
11 offset with spigot surface 54 and provide support force to smoke deflector 5.
When smoke deflector 5 closes, auxiliary section 11 is offseted with spigot surface 54 and support guide face 54, can so pass through auxiliary section 11
With the cooperation of spigot surface 54, support force is provided for the smoke deflector 5 of closure, with will pass through the support force and the upper end of smoke deflector 5 with
The buckle 50 of interior exhaust fume collecting hood 2 connects, and smoke deflector 5 is fixed and held at closing position.Due to auxiliary section 11 and spigot surface 54
Support force is provided with the smoke deflector 5 for being combined into closure so that supports leading for closure state without setting other supporting construction
Cigarette plate 5, simplify the structure of product.
Further, in order to avoid when smoke deflector 5 closes, auxiliary section 11 by the other parts interference of hanger bulk 52 and then
It can not be offseted with spigot surface 54, provide support force for smoke deflector 5, therefore escape groove 58 is provided with hanger bulk 52（Such as Fig. 4, figure
Shown in 13 and Figure 14）, to ensure when smoke deflector 5 closes, auxiliary section 11 can support guide face 54, and then for closure lead cigarette
Plate 5 provides support force.
Specifically, as shown in Figure 13-Figure 15, hanger bulk 52 includes the fixed part 55 and linking arm 56 being connected, and hooks
Portion 53, escape groove and spigot surface 54 are located on linking arm 56, and hook portion 53 and escape groove are located at the both sides of spigot surface 54, and fix
56 integral bending and molding of portion 55 and linking arm.Further, whole hook 51 is formed in one.Alternatively, hook 51 is by 2mm thickness
Stainless steel bending is formed.
The fixed part 55 of hanger bulk 52 is used to fix with the phase of smoke deflector 5, and linking arm 56 is used for connecting portion 55 and hook
Extension portion 53.The intensity of integrally formed hook 51 is high, so as to support smoke deflector 5 in closure and hooked when opening solid
Determine smoke deflector 5.
Alternatively, as shown in figure 14, fixed part 55 has fixed pan 57, the folder between spigot surface 54 and fixed pan 57
Angle beta is 40 ° -55 °.Preferably, angle β is 50 °, to facilitate spigot surface 54 to be slided along auxiliary section 11, meanwhile, the angular range
So that smoke deflector 5 is after opening, smoke deflector 5 is overall to be lifted on the auxiliary section 11 of hook base 10, and the bottom margin of smoke deflector 5 rises
（Such as Fig. 8）, prevent the bottom margin of smoke deflector 5 and the lubricating cup installed in the outer bottom of exhaust fume collecting hood 1（Such as Fig. 1）Interfere.
As shown in figure 14, length L of the spigot surface 54 along guide direction is 10-55mm.Preferably, length L is 22cm.
As shown in figure 8, the folding angle [alpha] of smoke deflector 5 is 15 ° -75 °.Preferably, the folding angle [alpha] is 30 °.
The length L and smoke deflector 5 of angle β, spigot surface 54 along guide direction between spigot surface 54 and fixed pan 57
Folding angle [alpha] three coordinate so that the rotating opening of smoke deflector 5 or closure when auxiliary section 11 all the time can be smooth along spigot surface 54
Slide so that the mobile rotation process of smoke deflector 5 is steady, and causes the folding angle of smoke deflector 5 simultaneously, rotates required space model
Reason is enclosed, prevents smoke deflector 5 from sliding, satisfaction uses needs.Certainly, α, β, L can be arranged as required to as other values.
Alternatively, as shown in Figure 16-Figure 19, hook base 10 is provided with groove 12, and auxiliary section 11 is to be arranged in groove 12
Axle.Hook portion 53 can be stretched into groove 12 between axle and the upper side wall 13 of groove 12 and is hooked on axle.Axle and hook portion
53 hook connection and convenient separation, and connect reliable.In addition, the side wall of the left and right sides of groove 12 can be in the phase of hook portion 53
Position-limiting action is played when being moved for hook base 10, prevents the displacement of smoke deflector 5 from left-right deviation occurs.
Still optionally further, as shown in Figure 18 and Figure 19, the distance between upper side wall 13 of axle and groove 12 be more than axle with
The distance between lower wall 14 of groove 12, the upper side wall 13 of its further groove 12 are relative with lower wall 14.Axle is upper with groove 12
The distance between side wall 13 is larger, is easy to hook portion 53 to stretch into groove 12 or depart from from groove 12, Jin Erbian on the upside of axle
In dismounting smoke deflector 5.The distance of both sides, can play orientation above and below axle, and it is reverse to prevent that hook base from installing about 10；And
And the distance between lower wall 14 of axle and the groove 12 reduces, and can further reduce the size of hook base 10, saves material.
Alternatively, as shown in Figure 16 to Figure 19, groove 12 is the groove through hook base 10, and four side walls of groove 12
In at least one one end be provided with prevent hook portion 53 from catching on the avoidance inclined-plane 15 of groove 12（Or avoid cambered surface）, groove 12
At least one other end in four side walls, which is provided with, is easy to the guiding surface 16 that hook portion 53 stretches into（Or curved guiding surface）.
Specifically, as shown in Figure 16 to Figure 19, one end of four side walls of groove 12, which is equipped with, avoids inclined-plane 15, groove
The other end of four side walls is equipped with guiding surface 16.The setting on inclined-plane 15 is avoided, in the case of preventing that smoke deflector 5 from installing deflection
Hook portion 53 catches on the edge of hook base 10, to lift the rotation fluency in the opening procedure of smoke deflector 5；Guiding surface 16 is set
Put, hook portion 53 is stretched into groove 12 and is hooked on axle when being easily installed.
Alternatively, as shown in fig. 16 and 18, hook base 10 is provided with locator protrusions 17, from when hook base 10 is installed
To positioning action, it is easy to the installation of hook base 10.
Specifically, as shown in fig. 16 and 18, locator protrusions 17 is the circumferential annular projection around groove 12, and annular
The bottom of projection is provided with positioning convex closure 18（Such as semicircle）, to be turned upside down when preventing hook base 10 from assembling.Hook base 10 is installed
After on outer exhaust fume collecting hood 1, whole hook base 10 only locator protrusions 17 protrudes the surface of outer exhaust fume collecting hood 1 and exposed so that collects cigarette outside
The appearance looks elegant of cover 1.
Preferably, as shown in figure 9, being equipped with hook 51 in the both sides of the bottom of smoke deflector 5, and such as Figure 11 and Figure 12 institutes
Show, be correspondingly equipped with hook base 10 in the both sides of outer exhaust fume collecting hood 1, so that smoke deflector 5 and the both sides uniform force of outer exhaust fume collecting hood 1,
Smoke deflector 5 smooth can rotate.As shown in figure 9, buckle 50 is equipped with the both sides on the top of smoke deflector 5, and such as Fig. 5 and figure
Shown in 6, correspondingly master card button 5020 is equipped with the both sides of interior exhaust fume collecting hood 2 so that smoke deflector 5 and interior collection when smoke deflector 5 closes
The both sides uniform force of petticoat pipe 2.The setting enables smoke deflector 5 smoothly to remove and close.
As shown in figure 13, the fixed part 55 for linking up with 51 is provided with two（Or other numbers）Mounting hole, will pass through spiral shell
Nail is fixed on smoke deflector 5；As shown in figure 16, hook base 10 is provided with two（Or other numbers）Mounting hole, will pass through
Screw is fixed on outer exhaust fume collecting hood 1.
To sum up, in the present embodiment, axle has the effect that with the cooperation linked up with：First, when smoke deflector closes, pass through axle
Cooperation with spigot surface limits, and makes the fitting of smoke deflector surrounding close；Second, in smoke deflector moving process, by axle to being oriented to
The cooperation limitation in face, makes smoke deflector moving process smooth；3rd, in smoke deflector macropore, entered by the cooperation of axle and hook portion
Row is spacing, prevents smoke deflector is fallen down suddenly from hurting sb.'s feelings or damaging.
It should be noted that above-described embodiment is only specific example of the present utility model, the utility model can also have it
His implementation, such as：Hook is arranged on outer exhaust fume collecting hood, and hook base is arranged on the bottom of smoke deflector.
Although the embodiment disclosed by the utility model is as above, described content is only to readily appreciate the utility model
And the embodiment used, it is not limited to the utility model.Technical staff in any the utility model art,
On the premise of not departing from the spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and change, but scope of patent protection of the present utility model, must still be defined by appended claims and be defined.
Claims (10)
1. a kind of range hood, including exhaust fume collecting hood component and the smoke deflector for rotating folding, wherein the upper end of the smoke deflector and institute
It is separably attached to state exhaust fume collecting hood component, it is characterised in that one in the lower end of the smoke deflector and the exhaust fume collecting hood component
Hook is provided with, another is provided with hook base, described to link up with the hook for including hanger bulk and being connected with the hanger bulk
Portion, the hook base are provided with auxiliary section, wherein, when the smoke deflector is opened, the hook portion is hooked on the auxiliary section
On.
2. range hood according to claim 1, it is characterised in that the hanger bulk is provided with spigot surface；Wherein, exist
During the smoke deflector rotates folding, the auxiliary section is moved along the spigot surface.
3. range hood according to claim 2, it is characterised in that the spigot surface is arranged so that in the smoke deflector
During closure, the auxiliary section offsets with the spigot surface and provides support force to the smoke deflector.
4. range hood according to claim 3, it is characterised in that the hanger bulk include the fixed part that is connected and
Linking arm, the hook portion and the spigot surface are located on the linking arm, and the fixed part has fixed pan, the guiding
Angle between face and the fixed pan is 40 ° -55 °.
5. range hood according to claim 4, it is characterised in that the fixed part and the linking arm are integrally bent into
Type.
6. range hood according to claim 2, it is characterised in that length of the spigot surface along guide direction is 10-
55mm；And/or the folding angle of the smoke deflector is 15 ° -75 °.
7. according to the range hood any one of claim 1-6, it is characterised in that the hook base is provided with groove,
The auxiliary section is the axle being arranged in the groove, and the hook portion is stretched between the first side wall of the axle and the groove
Enter in the groove and hook on the shaft.
8. range hood according to claim 7, it is characterised in that the first side wall of the axle and the groove it
Between distance be more than the distance between second sidewall of the axle and the groove, wherein the first side wall of the groove with
The second sidewall is relative.
9. range hood according to claim 7, it is characterised in that the groove is the groove through the hook base,
And at least one one end in four side walls of the groove be provided with prevent the hook portion catch on the groove avoidance it is oblique
Face or cambered surface, it is oblique that at least one other end in four side walls of the groove is provided with the guiding for being easy to the hook portion to stretch into
Face or cambered surface.
10. according to the range hood any one of claim 1-6, it is characterised in that the hook base is provided with positioning
Projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330050.5U CN206709174U (en) | 2017-03-31 | 2017-03-31 | A kind of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330050.5U CN206709174U (en) | 2017-03-31 | 2017-03-31 | A kind of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709174U true CN206709174U (en) | 2017-12-05 |
Family
ID=60468588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330050.5U Active CN206709174U (en) | 2017-03-31 | 2017-03-31 | A kind of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206709174U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990342A (en) * | 2017-12-30 | 2019-07-09 | 宁波方太厨具有限公司 | A kind of smoke deflector locking mechanism for range hood |
| CN111076242A (en) * | 2018-10-18 | 2020-04-28 | 宁波方太厨具有限公司 | Near-suction range hood |
| CN111536565A (en) * | 2020-05-12 | 2020-08-14 | 宁波方太厨具有限公司 | Smoke guide plate mounting device and range hood with same |
| CN111780181A (en) * | 2020-07-06 | 2020-10-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
| CN109990347B (en) * | 2017-12-30 | 2024-01-16 | 宁波方太厨具有限公司 | A smoke guide locking mechanism for range hood |
-
2017
- 2017-03-31 CN CN201720330050.5U patent/CN206709174U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990342A (en) * | 2017-12-30 | 2019-07-09 | 宁波方太厨具有限公司 | A kind of smoke deflector locking mechanism for range hood |
| CN109990342B (en) * | 2017-12-30 | 2024-01-16 | 宁波方太厨具有限公司 | A smoke guide locking mechanism for range hood |
| CN109990347B (en) * | 2017-12-30 | 2024-01-16 | 宁波方太厨具有限公司 | A smoke guide locking mechanism for range hood |
| CN111076242A (en) * | 2018-10-18 | 2020-04-28 | 宁波方太厨具有限公司 | Near-suction range hood |
| CN111076242B (en) * | 2018-10-18 | 2021-11-26 | 宁波方太厨具有限公司 | Near-suction range hood |
| CN111536565A (en) * | 2020-05-12 | 2020-08-14 | 宁波方太厨具有限公司 | Smoke guide plate mounting device and range hood with same |
| CN111536565B (en) * | 2020-05-12 | 2021-08-20 | 宁波方太厨具有限公司 | Smoke guide plate mounting device and range hood with same |
| CN111780181A (en) * | 2020-07-06 | 2020-10-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
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