CN205481233U - Simple dismounting structure of oil screen of range hood - Google Patents
Simple dismounting structure of oil screen of range hood Download PDFInfo
- Publication number
- CN205481233U CN205481233U CN201620310832.8U CN201620310832U CN205481233U CN 205481233 U CN205481233 U CN 205481233U CN 201620310832 U CN201620310832 U CN 201620310832U CN 205481233 U CN205481233 U CN 205481233U
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- China
- Prior art keywords
- rotating shaft
- pivot pin
- hole
- housing
- pivot
- 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 description 17
- 239000003517 fume Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a simple and easy dismouting structure of range hood oil net, including setting up the card hole on range hood collection petticoat pipe and setting up and be used for the card to go into in the card hole with the joint spare fixed with the oil net on the oil net, joint spare is including fixing the casing on the oil net, be equipped with the shaft hole just to blocking the hole in the casing, install the pivot in the shaft hole, the one end that the pivot is located the casing inboard is equipped with the head that is convenient for the user to rotate the operation, the cover is equipped with the spring in the pivot between head and the shells inner wall, the pivot stretches out the outer one end of casing from the shaft hole outwards be equipped with in proper order and be used for restricting the pivot to return the first pivot that contracts and can rotate and the second axis round pin that misplaces with the card hole through the card hole after, first pivot and second axis pin all perpendicular to pivot, the casing surface still. The present case simple structure easily realizes, and dismouting oil net is convenient.
Description
[technical field]
This utility model relates to the simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator.
[background technology]
Currently, the mode of fixing oil network is usually and uses screw directly to fasten, and head of screw is most
It is to protrude oil network surface, affects outward appearance.It addition, when relating to maintenance or cleaning oil network, it is considered to
To the actual environment in kitchen, actually dismounting oil network is that comparison is complicated.Furthermore, screw is through many
After the dismounting of secondary especially layman, it is easy to sliding tooth even breaks end, and thus brings many fiber crops
Tired.
Therefore, the defect of above-mentioned existence how is overcome, it has also become those skilled in the art urgently solve
Important topic certainly.
[utility model content]
This utility model overcomes the deficiency of above-mentioned technology, it is provided that a kind of oil screen of smoke exhaust ventilator
Simple-mounting-dismounting structure, its simple in construction easily realizes, and dismounting oil network is convenient.
For achieving the above object, this utility model have employed following technical proposal:
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator, includes and is arranged on range hood collection cigarette
Cover the hole clipping 10 on 1 and be arranged in oil network 2 for snapping in described hole clipping 10 with by oil network
2 fixing shackle member 20, described shackle member 20 includes the housing being fixed in described oil network 2
201, described housing 201 is provided with the axis hole 202 just to described hole clipping 10, described axis hole 202
In rotating shaft 203 is installed, one end that described rotating shaft 203 is positioned at inside described housing 201 is provided with
It is easy to the head 204 of user's rotating operation, between described head 204 and housing 201 inwall
Being arranged with spring 205 in rotating shaft 203, described rotating shaft 203 is stretched out described from described axis hole 202
One end outside housing 201 is outwards sequentially provided with the first axle for limiting described rotating shaft 203 retraction
Pin 206 and can by rotate with described rotating shaft 203 after described hole clipping 10 and with described hole clipping
Second pivot pin 207 of 10 dislocation, described first pivot pin 206 and the second pivot pin 207 are all perpendicular to
Described rotating shaft 203, described housing 201 outer surface was additionally provided with when described rotating shaft 203 rotates
The cross groove 208 that described first pivot pin 206 is positioned.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator as above, at described axis hole 202
Housing 201 inwall be provided with and play the straight of guide and limit effect for accommodating described spring 205
Cylinder 209, described rotating shaft 203 inserts described straight tube 209 from described axis hole after putting spring 205
202 pass.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator as above, stretches out described axis hole 202
Outwards it is sequentially provided with first horizontal for install described first pivot pin 206 in outer rotating shaft 203
Through hole 210 and for installing the second cross through hole 211 of described second pivot pin 207.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator as above, described housing 201 is solid
It is scheduled on described oil network 2 inner surface, described oil network 2 is provided with for leading to that described head 204 passes
Hole 212, the outer surface of the surface of described head 204 and described oil network 2 is flush or below described
The outer surface of oil network 2, described head 204 is provided with the slotted point screwdriver coordinated with screwdriver
Draw-in groove or Philips-type screwdriver draw-in groove.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator as above, table in described oil network 2
Face is provided with two studs 213, described housing 201 be provided with for two studs 213 pass right
Two screws 214, described housing 201 are answered to be fixed on stud 213 by nut 215.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator as above, described second pivot pin 207
External diameter is less than described rotating shaft 203 external diameter, the second pivot pin 207 centrage and rotating shaft 203 centrage
Intersecting vertically, described hole clipping 10 has that long and narrow centre, two ends is wide and at described second pivot pin 207
The Internal periphery that shackle member 20 cross section matches, Internal periphery two ends are from the distance phase at hole clipping 10 center
Deng.
Compared with prior art, the beneficial effects of the utility model are:
1, this case simple in construction easily realizes, and the rotating shaft between head and inner walls is arranged with bullet
Spring, by being sequentially provided with the first pivot pin and the second pivot pin in the rotating shaft stretched out outside described housing,
First pivot pin is used for limiting described rotating shaft retraction, and the second pivot pin can be by described hole clipping and rotation
The second pivot pin misplaced and described oil network is fixed, and, housing outer surface is additionally provided with for institute
Cross groove when stating axis of rotation positioned described first pivot pin, so, at spring
With under the effect of cross groove, after the second pivot pin is by hole clipping, user's rotation head makes to turn
On axle, the first pivot pin is when cross groove trough rim turns to next trough rim, rotating shaft meeting
Having a movement back and forth at longitudinal direction, what it produced power feeds back to user so that user knows
Axis of rotation 90 degree, and described oil network is fixed by the second pivot pin and hole clipping mutual dislocation, and it is solid
Fixed convenient and practical, and when to pull down oil network from exhaust fume collecting hood, if opposite direction rotation head 90
Degree or positive direction rotate 270 degree, and it can make the second pivot pin align with hole clipping not misplace, its
Easy accessibility, practicality is good, separately, with screw structural need energetically parbuckle screw to dismount oil network
Compare, this case rotating shaft is not required to be threaded, less to the force of head, it is difficult to that sliding tooth occurs
Phenomenon.
2, the inner walls at axis hole is provided with the straight tube for accommodating described spring, described rotating shaft
Insert described straight tube after putting spring to pass from described axis hole, when housing wall is thin and make axis hole the deepest
Time, straight tube vertically moving of countershaft can play the guiding role, limits it and wave to surrounding, just
When axis of rotation the most eccentric.
3, stretch out and be outwards sequentially provided with in the rotating shaft outside described axis hole for installing described first pivot pin
The first cross through hole and for installing the second cross through hole of described second pivot pin, so, when
It is cased with the rotating shaft after spring after axis hole passes, the first pivot pin and the second pivot pin correspondence are inserted the
In one cross through hole and the second cross through hole, it is achieved quick assembling.
4, housing is fixed on described oil network inner surface, is provided with and passes for described head in described oil network
Through hole, the outer surface of the surface of described head and described oil network is flush or below described oil network
Outer surface, its good looking appearance, described head is provided with the slotted point screwdriver coordinated with screwdriver
Draw-in groove or Philips-type screwdriver draw-in groove, it is simple to user is rotated by screwdriver.
5, oil network inner surface is provided with two studs, and described housing is provided with and supplies two studs to pass
Corresponding two screws, described housing is fixed on stud by nut, so, it is simple to during assembling
Rapidly shackle member is fixed in oil network.
6, described second pivot pin external diameter is less than described spindle outer diameter, the second pivot pin centrage and rotating shaft
Vertical and intersectant centerline, described hole clipping has that long and narrow centre, two ends is wide and at described second pivot pin
The Internal periphery that shackle member cross section matches, the Internal periphery two ends distance from hole clipping center is equal, as
This, after the second pivot pin is by hole clipping, user just can make second to certain direction rotation head 90 degree
Pivot pin and hole clipping mutual dislocation and described oil network is fixed, and when to pull down oil network from exhaust fume collecting hood
Time, as long as user just can make the second pivot pin align well with hole clipping to certain direction rotation head 90 degree
Position, its dismounting is more convenient.
[accompanying drawing explanation]
Fig. 1 is the explosive view of this utility model exhaust fume collecting hood and oil network.
Fig. 2 is zoomed-in view at A in Fig. 1.
Fig. 3 is the explosive view in Fig. 1 at A.
Fig. 4 is the internal face schematic diagram of this utility model middle shell.
Fig. 5 is one of schematic diagram after the shackle member of the present utility model described hole clipping of insertion.
Fig. 6 is two of the schematic diagram after the shackle member of the present utility model described hole clipping of insertion.
[detailed description of the invention]
Below in conjunction with accompanying drawing by embodiment this utility model feature and other correlated characteristic made into
One step describes in detail, in order to the understanding of technical staff of the same trade:
As shown in Figures 1 to 6, the simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator, include
The hole clipping 10 that is arranged on exhaust fume collecting hood 1 and being arranged in oil network 2 for snapping in described hole clipping 10
In with the shackle member 20 that oil network 2 is fixing, described shackle member 20 includes and is fixed on described oil
Housing 201 on net 2, is provided with the axis hole 202 just to described hole clipping 10 in described housing 201,
Being provided with rotating shaft 203 in described axis hole 202, described rotating shaft 203 is positioned at described housing 201
One end of side is provided with the head 204 being easy to user's rotating operation, described head 204 and housing 201
Being arranged with spring 205 in rotating shaft 203 between inwall, described rotating shaft 203 is from described axis hole 202
Stretch out the one end outside described housing 201 to be outwards sequentially provided with and bounce back for limiting described rotating shaft 203
The first pivot pin 206 and can by rotate with described rotating shaft 203 after described hole clipping 10 and with institute
Stating the second pivot pin 207 of hole clipping 10 dislocation, described first pivot pin 206 and the second pivot pin 207 are all
Being perpendicular to described rotating shaft 203, described housing 201 outer surface is additionally provided with for described rotating shaft 203
The cross groove 208 during rotation, described first pivot pin 206 positioned.
As it has been described above, this case simple in construction easily realizes, between head 204 and housing 201 inwall
Rotating shaft 203 on be arranged with spring 205, by the rotating shaft 203 stretched out outside described housing 201
On be sequentially provided with the first pivot pin 206 and the second pivot pin 207, the first pivot pin 206 is used for limiting institute
State rotating shaft 203 to bounce back, the second pivot pin 207 can by described hole clipping 10 and rotate dislocation and incite somebody to action
The second fixing pivot pin 207 of described oil network 2, and, housing 201 outer surface be additionally provided with for
The cross groove 208 when described rotating shaft 203 rotates, described first pivot pin 206 positioned,
So, under the effect of spring 205 and cross groove 208, when the second pivot pin 207 passes through
After hole clipping 10, user's rotation head 204 makes the first pivot pin 206 in rotating shaft 203 recessed from cross
When one trough rim of groove 208 turns to next trough rim, rotating shaft 203 can have individual at longitudinal direction
Movement back and forth, its produce power feed back to user so that user knows that rotating shaft 203 have rotated
90 degree, and described oil network 2 is fixed by the second pivot pin 207 and hole clipping 10 mutual dislocation, and it is solid
Fixed convenient and practical, and when to pull down oil network 2 from exhaust fume collecting hood 1, if opposite direction rotary head
20490 degree of portion or positive direction rotate 270 degree, and it can make the second pivot pin 207 and hole clipping 10
Alignment does not misplaces, and its easy accessibility, practicality is good, separately, needs degree of tightness energetically with screw structural
Screw is compared with dismounting oil network 2, this case rotating shaft 203 is not required to be threaded, to head 204
Force less, be difficult to that sliding dental phenomenon occurs.
As shown in Figure 4, when being embodied as, housing 201 inwall at described axis hole 202 sets
Have and play the straight tube 209 of guide and limit effect for accommodating described spring 205, described rotating shaft 203
Insert described straight tube 209 after putting spring 205 to pass from described axis hole 202, when housing 201
Wall is thin and when making axis hole 202 deep, straight tube 209 can having vertically moved of countershaft 203 be led
To effect, limit it and wave to surrounding, it is simple to rotating shaft 203 is the most eccentric when rotating.Rotate
During, the lower surface of described head 204 can be withstood by the end face of straight tube 209, is unlikely to not
Carefully rotating shaft 203 is pushed in and damages by pressure spring 205.
During as it is shown on figure 3, be embodied as, stretch out in the rotating shaft 203 outside described axis hole 202 to
It is sequentially provided with outward the first cross through hole 210 for installing described first pivot pin 206 and for pacifying
Fill the second cross through hole 211 of described second pivot pin 207, so, after being cased with spring 205
Rotating shaft 203 after axis hole 202 passes, the first pivot pin 206 and the second pivot pin 207 is corresponding
Insert in the first cross through hole 210 and the second cross through hole 211, it is achieved quick assembling.
As shown in Figure 3 and Figure 4, when being embodied as, described housing 201 is fixed on described oil network
2 inner surfacies, are provided with the through hole 212 passed for described head 204, described head in described oil network 2
The outer surface of the surface in portion 204 and described oil network 2 flush or below the outer surface of described oil network 2,
Its good looking appearance, described head 204 is provided with the slotted point screwdriver draw-in groove coordinated with screwdriver
Or Philips-type screwdriver draw-in groove, it is simple to user is rotated by screwdriver.
As it is shown on figure 3, described oil network 2 inner surface is provided with two studs 213, described housing 201
Being provided with two screws 214 of correspondence passed for two studs 213, described housing 201 passes through
Nut 215 is fixed on stud 213, so, it is simple to rapidly by solid for shackle member 20 during assembling
It is scheduled in oil network 2.
During as it has been described above, be embodied as, described second pivot pin 207 external diameter is less than described rotating shaft 203
External diameter, the second pivot pin 207 centrage and rotating shaft 203 vertical and intersectant centerline, described hole clipping 10
Have that long and narrow centre, two ends is wide and at described second pivot pin 207, shackle member 20 cross section matches
Internal periphery, the Internal periphery two ends distance from hole clipping 10 center is equal, so, when the second pivot pin
207 by after hole clipping 10, and user just can make the second pivot pin to certain direction rotation head 20490 degree
207 with hole clipping 10 mutual dislocation and described oil network 2 is fixed, and when tearing open from exhaust fume collecting hood 1
During lower oil network 2, as long as user just can make the second pivot pin 207 to certain direction rotation head 20490 degree
Aliging with hole clipping 10 and do not misplace, its dismounting is more convenient.
As it has been described above, this case protection is the simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator, one
Cut the technical scheme same or like with this case structure and all should be shown as the protection domain falling into this case
In.
Claims (6)
1. the simple-mounting-dismounting structure of an oil screen of smoke exhaust ventilator, it is characterised in that include and be arranged on
Hole clipping (10) on exhaust fume collecting hood of range hood (1) and be arranged in oil network (2) and be used for snapping in
With the shackle member (20) that oil network (2) is fixing, described shackle member (20) in described hole clipping (10)
Including the housing (201) being fixed in described oil network (2), described housing sets in (201)
Having the axis hole (202) just to described hole clipping (10), described axis hole is provided with rotating shaft in (202)
(203), described rotating shaft (203) is positioned at one end of described housing (201) inner side and is provided with and is easy to
The head (204) of user's rotating operation, described head (204) and housing (201) inwall it
Between rotating shaft (203) on be arranged with spring (205), described rotating shaft (203) is from described axis hole
(202) stretch out described housing (201) one end outward to be outwards sequentially provided with for limiting described turning
The first pivot pin (206) that axle (203) bounces back and can by after described hole clipping (10) with institute
The second pivot pin (207) stating rotating shaft (203) rotation and misplace with described hole clipping (10), described
First pivot pin (206) and the second pivot pin (207) are all perpendicular to described rotating shaft (203), described
Housing (201) outer surface is additionally provided with when described rotating shaft (203) rotates described first axle
Pin (206) carries out the cross groove (208) positioned.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator the most according to claim 1, its
It is characterised by that housing (201) inwall at described axis hole (202) place is provided with for accommodating described
Spring (205) and play the straight tube (209) of guide and limit effect, described rotating shaft (203) puts
Spring (205) inserts described straight tube (209) afterwards and passes from described axis hole (202).
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator the most according to claim 1, its
Be characterised by stretching out in described axis hole (202) rotating shaft (203) outward be outwards sequentially provided with for
First cross through hole (210) of described first pivot pin (206) is installed and is used for installing described
Second cross through hole (211) of two pivot pins (207).
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator the most according to claim 1, its
It is characterised by that described housing (201) is fixed on described oil network (2) inner surface, described oil network (2)
In be provided with for described head (204) through hole (212) that passes, the table of described head (204)
The outer surface of face and described oil network (2) is flush or below the outer surface of described oil network (2), institute
State head (204) and be provided with the slotted point screwdriver draw-in groove or cross screw coordinated with screwdriver
Cutter draw-in groove.
The simple-mounting-dismounting structure of a kind of oil screen of smoke exhaust ventilator the most according to claim 4, its
It is characterised by that described oil network (2) inner surface is provided with two studs (213), described housing (201)
It is provided with two screws (214) of correspondence passed for two studs (213), described housing (201)
It is fixed on stud (213) by nut (215).
6. simply tearing open according to a kind of oil screen of smoke exhaust ventilator described in claim 1-5 any one
Assembling structure, it is characterised in that described second pivot pin (207) external diameter is less than described rotating shaft (203)
External diameter, the second pivot pin (207) centrage and rotating shaft (203) vertical and intersectant centerline, described
Hole clipping (10) has that long and narrow centre, two ends is wide and described second pivot pin (207) place's shackle member (20)
The Internal periphery that cross section matches, the Internal periphery two ends distance from hole clipping (10) center is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310832.8U CN205481233U (en) | 2016-04-14 | 2016-04-14 | Simple dismounting structure of oil screen of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310832.8U CN205481233U (en) | 2016-04-14 | 2016-04-14 | Simple dismounting structure of oil screen of range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481233U true CN205481233U (en) | 2016-08-17 |
Family
ID=56640827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620310832.8U Expired - Fee Related CN205481233U (en) | 2016-04-14 | 2016-04-14 | Simple dismounting structure of oil screen of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253470A (en) * | 2016-12-29 | 2018-07-06 | 青岛海尔洗碗机有限公司 | A kind of mounting structure of novel oil smoke oil screen |
| CN111197237A (en) * | 2018-11-20 | 2020-05-26 | 无锡小天鹅电器有限公司 | Washing machine and washing basket assembly thereof |
-
2016
- 2016-04-14 CN CN201620310832.8U patent/CN205481233U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253470A (en) * | 2016-12-29 | 2018-07-06 | 青岛海尔洗碗机有限公司 | A kind of mounting structure of novel oil smoke oil screen |
| CN108253470B (en) * | 2016-12-29 | 2020-05-12 | 青岛海尔洗碗机有限公司 | Mounting structure of lampblack absorber oil net |
| CN111197237A (en) * | 2018-11-20 | 2020-05-26 | 无锡小天鹅电器有限公司 | Washing machine and washing basket assembly thereof |
| CN111197237B (en) * | 2018-11-20 | 2022-04-26 | 无锡小天鹅电器有限公司 | Washing machine and washing basket assembly thereof |
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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: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |