CN207990718U - Oil cup fixing structure for range hood and range hood - Google Patents
Oil cup fixing structure for range hood and range hood Download PDFInfo
- Publication number
- CN207990718U CN207990718U CN201721928071.3U CN201721928071U CN207990718U CN 207990718 U CN207990718 U CN 207990718U CN 201721928071 U CN201721928071 U CN 201721928071U CN 207990718 U CN207990718 U CN 207990718U
- Authority
- CN
- China
- Prior art keywords
- lubricating cup
- range hood
- ontology
- oil cup
- fixture block
- 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.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000001050 lubricating effect Effects 0.000 claims description 91
- 239000011324 bead Substances 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model provides a range hood and an oil cup fixing structure for range hood, the oil cup fixing structure comprises an oil cup buckle and an oil cup assembly, the oil cup buckle comprises an oil cup buckle body and a limiting mechanism arranged on the oil cup buckle body, the oil cup buckle body is used for being fixed on the bottom of an oil screen or an engine body of the range hood, the oil cup assembly comprises an oil cup body and a clamping block fixedly connected with the oil cup body, the clamping block is clamped with the oil cup buckle body, and the limiting mechanism is used for limiting the movement of the clamping block in the horizontal direction; the utility model discloses an oil cup fixed knot constructs has simplified the assembly step, has reduced the requirement of fit-up gap, only needs an action can get conveniently and puts the oil cup subassembly, has solved present oil cup and has got the problem of putting the counterpoint difficulty, makes the user more simply get conveniently and puts the oil cup.
Description
Technical field
The utility model is related to range hood technical fields, and in particular to a kind of lubricator fixed structure for range hood
And the range hood with the lubricator fixed structure.
Background technology
Range hood has become one of machine for kitchen use equipment indispensable in Modern Family.Range hood currently on the market
Lubricating cup fixed form mainly have buckle fixed form (such as：Screw is fixed, rivet is fixed) and pin fixed form two
Kind.
Since the use environment characteristic of range hood is high temperature, humidity, greasy, when range hood usage time is long
After, oil stain can penetrate into the gap of the fixed class formation of buckle, so that the friction coefficient between part is reduced, to lubricating cup occur
The risk of landing, if safety accident can also be caused by pounding people.
And pin class, card fasten the secured mode of class installation and using when be all inconvenient, when user installation, needs
Carefulness could place good position, after retaining element damages, replace it is cumbersome, and while being inserted into have ear-piercing metallic sound, make
At the complaint of client and discontented.
Meanwhile the lubricating cup fixed form that current oil-fume exhauster product is applied, clearance requirement is relatively high, such as card button bit
Equal position distortions, it is too narrow, it is not placed into, it is too wide, lubricating cup can be enabled to slide.It is cumbersome also to there is process and assemble in process of production
Situation.
Utility model content
In order to overcome the above-mentioned problems of the prior art, the main purpose of the utility model is to provide one kind can be just
The lubricator fixed structure for range hood of lubricating cup is picked and placeed promptly.
To achieve the goals above, the utility model specifically uses following technical scheme：
The utility model provides a kind of lubricator fixed structure for range hood, including lubricating cup button and lubricating cup component, institute
It includes lubricating cup button ontology and the position-limit mechanism for being set to the lubricating cup button ontology to state lubricating cup button, and the lubricating cup button ontology is for fixing
In the oil network or organism bottom of range hood, the lubricating cup component includes lubricating cup ontology and is fixedly connected with the lubricating cup ontology
Fixture block, the fixture block and the lubricating cup button ontology are clamped, and the position-limit mechanism is used to limiting the fixture block in the horizontal direction
It is mobile.
Preferably, the lubricating cup button ontology offers guide groove, and the position-limit mechanism is located at the top of the guide groove, institute
It states and is provided with guiding rib corresponding with the guide groove on fixture block, when the guiding rib is inserted into the guide groove, the limit
Mechanism is for limiting the movement of the guiding rib in the horizontal direction.
Preferably, the position-limit mechanism includes the shell, elastomeric element and collision bead contact of lower openings, the shell installation
In the lubricating cup button ontology and positioned at the top of the guide groove, the elastomeric element and the collision bead contact are respectively arranged at institute
It states in shell, the upper end of the elastomeric element is fixedly connected with the shell, and the lower end of the elastomeric element is touched with the collision bead
Head is fixedly connected, and the upper surface of the guiding rib offers arc-shaped limit groove corresponding with the collision bead contact.
Preferably, it is provided with through-hole on the lubricating cup button ontology, the shell is fixed on institute by way of interference fit
It states in through-hole.
Preferably, be provided with limited step on the inner wall of the through-hole lower end, the lower end of the shell be provided with it is described
Limited step forms the positive stop lug boss of retaining structure.
Preferably, there are two the lubricating cup button settings, described two lubricating cup buttons are individually fixed in the oil screen of smoke exhaust ventilator
Or the both ends of organism bottom, there are two the fixture block settings, and described two fixture blocks are fixedly installed in the lubricating cup ontology respectively
Both ends, described two fixture blocks are also connect by the guiding rib and described two lubricating cup buckles respectively.
Preferably, the lubricating cup component further includes oil baffle, and the lower part of the fixture block is provided with recess, is set in the recess
It is equipped with the first threaded hole, the lubricating cup ontology is provided with the second threaded hole corresponding with first threaded hole, and the fixture block passes through
First threaded hole, the second threaded hole and screw are connect with the lubricating cup ontology, and the oil baffle is covered on the recess.
Preferably, the lubricating cup button ontology is fixed on range hood by the fixed mode of screw or the fixed mode of buckle
Oil network or organism bottom.
Accordingly, the utility model also provides a kind of range hood, which has above-mentioned for range hood
Lubricator fixed structure.
Compared with the prior art, the lubricating cup button of the utility model includes lubricating cup button ontology and is installed on the lubricating cup button ontology
Position-limit mechanism, lubricating cup component include lubricating cup ontology and the fixture block that is fixedly connected with the lubricating cup ontology；The lubricating cup button ontology is used for
It is fixed on the oil network or organism bottom of range hood, the lubricating cup component includes lubricating cup ontology and fixes company with the lubricating cup ontology
The fixture block connect, the fixture block are clamped with the lubricating cup button ontology, and the position-limit mechanism is for limiting the fixture block in the horizontal direction
On movement；The lubricator fixed structure of the utility model, simplifies installation step, reduces the requirement of fit-up gap, only needs one
A action can easily pick and place lubricating cup component, and it is difficult to solve the problems, such as that current lubricating cup picks and places contraposition, make user more it is simple just
Lubricating cup is picked and placeed promptly, promotes the use feeling of user.
Description of the drawings
Fig. 1 is the lubricator fixed structure exploded view of the utility model embodiment；
Fig. 2 is the lubricating cup assembling stereogram of the utility model embodiment；
Fig. 3 is that the fixture block of the utility model embodiment and lubricating cup button assemble front view；
Fig. 4 be Fig. 3 in along the sectional view of A-A；
Fig. 5 is the partial enlarged view at B in Fig. 4；
Fig. 6 is the fixture block and oil baffle stereogram of the utility model embodiment；
Fig. 7 the utility model embodiment lubricating cup button stereograms；
In figure, 1, body；2, lubricating cup button；21, lubricating cup button ontology；211, guide groove；212, through-hole；2121, limited step；
22, position-limit mechanism；221, shell；2211, positive stop lug boss；222, elastomeric element；223, collision bead contact；3, lubricating cup component；31, oily
Cup ontology；32, fixture block；321, guiding rib；322, recess；323, the first threaded hole；3211, limiting groove；33, oil baffle.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1 and Figure 2, the utility model embodiment provides a kind of lubricator fixed structure for range hood, the oil
Cup fixed structure includes lubricating cup button 2 and lubricating cup component 3, wherein lubricating cup button 2 includes lubricating cup button ontology 21 and position-limit mechanism 22, oil
One end of cup button ontology 21 is used to be fixed on 1 bottom of body of range hood, and the other end of lubricating cup button ontology 21 offers guiding
Slot 211.Lubricating cup component 3 includes lubricating cup ontology 31 and fixture block 32, and the lower end of fixture block 32 is fixedly connected with lubricating cup ontology 31, fixture block 32
Top be provided with guiding rib 321, to by by the guiding rib 321 be inserted into the guide groove 211 in, make fixture block 32 and lubricating cup
It detains ontology 21 to be clamped, position-limit mechanism 22 is then used to limit the movement of guiding rib 321 in the horizontal direction.
In fixing oil cup assembly 3, two lubricating cup buttons 2 are individually fixed in the both sides of 1 bottom of range hood body, by two
A fixture block 32 is fixedly installed in the both ends of lubricating cup ontology 31 respectively, is then inserted into the guiding rib 321 on two fixture blocks 32 respectively
In the guide groove 211 of two lubricating cup buttons 2, then by the guiding rib 321 on two fixture blocks 32 of limitation of position-limit mechanism 22 in level side
Upward movement realizes 1 bottom of body that lubricating cup component 3 is mounted on to range hood.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 7, the shell 221 of position-limit mechanism 22 including lower openings, elastomeric element 222 and touch
Pearl contact 223 offers through-hole 212 on lubricating cup button ontology 21, and shell 221 is fixedly installed in this by way of interference fit
In through-hole 212, elastomeric element 222 and collision bead contact 223 may be contained in the shell 221, and the upper end of elastomeric element 222 with
Shell 221 is fixedly connected, and the lower end of elastomeric element 222 is fixedly connected with collision bead contact 223, and the upper surface of guiding rib 321 opens up
There is the limiting groove 3211 of arc, the limiting groove 3211 is corresponding with collision bead contact 223.When guiding rib 321 is inserted into guide groove 211
When, it since collision bead contact 223 has elasticity, squeezes in retraction 221 cavity of shell, and generate and push force effect in guiding rib 321
Upper surface forms damping force, enhances client's usage experience；When guiding rib 321 is inserted into guide groove 211 to defined position, lead
It is located just at 223 position of collision bead contact to the limiting groove 3211 of muscle 321, collision bead contact 223 does not stress, and replys reset condition,
And buckle into the limiting groove 3211 of guiding rib 321, guiding rib 321 is blocked, realizes the limitation of 3 horizontal direction of lubricating cup component, i.e.,
Lubricating cup component 3 is mounted on 1 bottom of range hood body.
When guiding rib 321 is inserted into guide groove 211, when collision bead contact 223 is retracted into shell 221, shell 221 in order to prevent
Stress moves up, and limited step 2121 is provided on the lower end inner wall of through-hole 212, the lower end of shell 221 be provided with
The limited step 2121 forms the positive stop lug boss 2211 of retaining structure, to pass through the positive stop lug boss 2211, limited step 2121
Limitation prevent the movement of shell 221 in the vertical direction.
As shown in fig. 6, lubricating cup component 3 further includes oil baffle 33, the portion of fixture block 32 is provided with recess 322, in the recess 322
It is inside provided with the first threaded hole 323, second threaded hole corresponding with first threaded hole 323 is provided on lubricating cup ontology 31.
When the fixture block 32 and lubricating cup ontology 31 are fixed, fixture block 32 is set to the both ends of lubricating cup ontology 31, recess 322 is inside, simultaneously
So that the first threaded hole 323 is directed at the second threaded hole, then is threadedly coupled fixture block 32 with lubricating cup ontology 31 by screw, it finally will gear
Oiled-plate method 33 is covered on the recess 322, prevents greasy dirt from entering in recess 322 to influence the fixation of fixture block 32 and lubricating cup ontology 31.
In the present embodiment, lubricating cup button ontology 21 is fixed on oil suction by the fixed mode of screw or the fixed mode of buckle
The organism bottom of smoke machine.And in other embodiments, lubricating cup button ontology 21 can also be solid by the fixed mode of screw or buckle
Fixed mode is fixed on the oil network bottom of range hood.
Accordingly, the utility model also provides a kind of range hood, which has above-mentioned lubricator fixed structure.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
It is subject to the protection scope in claims.
Claims (9)
1. a kind of lubricator fixed structure for range hood, which is characterized in that including lubricating cup button and lubricating cup component, the lubricating cup
Button includes lubricating cup button ontology and is set to the position-limit mechanism of the lubricating cup button ontology, and the lubricating cup button ontology is for being fixed on oil suction
The oil network or organism bottom of smoke machine, the lubricating cup component include lubricating cup ontology and the fixture block that is fixedly connected with the lubricating cup ontology,
The fixture block is clamped with the lubricating cup button ontology, and the position-limit mechanism is for limiting the movement of the fixture block in the horizontal direction.
2. the lubricator fixed structure according to claim 1 for range hood, which is characterized in that the lubricating cup button ontology
Guide groove is offered, the position-limit mechanism is located at the top of the guide groove, is provided with and the guide groove pair on the fixture block
The guiding rib answered, when the guiding rib is inserted into the guide groove, the position-limit mechanism is for limiting the guiding rib in level
Movement on direction.
3. the lubricator fixed structure according to claim 2 for range hood, which is characterized in that the position-limit mechanism packet
The shell, elastomeric element and collision bead contact of lower openings are included, the shell is installed on the lubricating cup button ontology and is led positioned at described
To the top of slot, the elastomeric element and the collision bead contact are respectively arranged in the shell, the upper end of the elastomeric element
It is fixedly connected with the shell, the lower end of the elastomeric element is fixedly connected with the collision bead contact, the upper table of the guiding rib
Face offers arc-shaped limit groove corresponding with the collision bead contact.
4. the lubricator fixed structure according to claim 3 for range hood, which is characterized in that the lubricating cup button ontology
On be provided with through-hole, the shell is fixed on by way of interference fit in the through-hole.
5. the lubricator fixed structure according to claim 4 for range hood, which is characterized in that through-hole lower end
Limited step is provided on inner wall, the lower end of the shell is provided with the limit convex that retaining structure is formed with the limited step
Platform.
6. the lubricator fixed structure according to claim 2 for range hood, which is characterized in that the lubricating cup button setting
There are two, described two lubricating cup buttons are individually fixed in the both ends of the oil screen of smoke exhaust ventilator or organism bottom, the fixture block setting
There are two, described two fixture blocks are fixedly installed in the both ends of the lubricating cup ontology respectively, and described two fixture blocks also pass through institute respectively
Guiding rib is stated to connect with described two lubricating cup buckles.
7. the lubricator fixed structure according to claim 6 for range hood, which is characterized in that the lubricating cup component is also
Including oil baffle, the lower part of the fixture block is provided with recess, and the first threaded hole is provided in the recess, and the lubricating cup ontology is set
It is equipped with the second threaded hole corresponding with first threaded hole, the fixture block passes through first threaded hole, the second threaded hole and screw
It is connect with the lubricating cup ontology, the oil baffle is covered on the recess.
8. the lubricator fixed structure according to claim 1 for range hood, which is characterized in that the lubricating cup button ontology
The oil network or organism bottom of range hood are fixed on by the fixed mode of screw or the fixed mode of buckle.
9. a kind of range hood, which is characterized in that the range hood has claim 1 to claim 8 any one of them
Lubricator fixed structure for range hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721928071.3U CN207990718U (en) | 2017-12-29 | 2017-12-29 | Oil cup fixing structure for range hood and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721928071.3U CN207990718U (en) | 2017-12-29 | 2017-12-29 | Oil cup fixing structure for range hood and range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207990718U true CN207990718U (en) | 2018-10-19 |
Family
ID=63819622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721928071.3U Active CN207990718U (en) | 2017-12-29 | 2017-12-29 | Oil cup fixing structure for range hood and range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207990718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990343A (en) * | 2017-12-29 | 2019-07-09 | 华帝股份有限公司 | Oil cup fixing structure for range hood and range hood |
| CN111425901A (en) * | 2020-04-07 | 2020-07-17 | 宁波方太厨具有限公司 | Oil cup installation assembly, oil cup installation structure and range hood |
-
2017
- 2017-12-29 CN CN201721928071.3U patent/CN207990718U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990343A (en) * | 2017-12-29 | 2019-07-09 | 华帝股份有限公司 | Oil cup fixing structure for range hood and range hood |
| CN111425901A (en) * | 2020-04-07 | 2020-07-17 | 宁波方太厨具有限公司 | Oil cup installation assembly, oil cup installation structure and range hood |
| CN111425901B (en) * | 2020-04-07 | 2022-07-26 | 宁波方太厨具有限公司 | Oil cup installation assembly, oil cup installation structure and range hood |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |