CN206959060U - A kind of switch protection structure for range hood - Google Patents
A kind of switch protection structure for range hood Download PDFInfo
- Publication number
- CN206959060U CN206959060U CN201720657596.1U CN201720657596U CN206959060U CN 206959060 U CN206959060 U CN 206959060U CN 201720657596 U CN201720657596 U CN 201720657596U CN 206959060 U CN206959060 U CN 206959060U
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- China
- Prior art keywords
- switch
- range hood
- threading hole
- connecting line
- cover plate
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Abstract
A kind of switch protection structure for range hood is the utility model is related to, includes cover plate and switch, the cover plate is arranged in the frame of the range hood, and smoke collecting chamber is provided with the frame, it is characterised in that：The switch is located at the outside of cover plate, the first threading hole for being available for the connecting line of switch to pass through is offered on the cover plate, first threading hole is located at the outside of smoke collecting chamber, and the connecting line is drawn from the first threading hole and is connected to by the exterior space of smoke collecting chamber on the power panel of the range hood.Compared with prior art, the utility model has the advantage of：The connecting line that such structure design avoids switch is directly exposed in smoke collecting chamber, so as to avoid greasy dirt along connecting line or gap access switch, reduces the probability that switch failure occurs, meanwhile, reduce the cost of installation and the maintenance of switch.
Description
Technical field
It the utility model is related to a kind of switch protection structure, and in particular to a kind of switch for range hood protects knot
Structure.
Background technology
The general back for being all arranged on casing for electric appliances front side wall of switch of existing wall hanging domestic electrical equipment, for controlling oil suction
The working condition and relevant parameter of cigarette machine, such as Patent No. ZL201220640086.0 (Authorization Notice No. CN202973280U)
Chinese utility model patent disclosed in《The mounting structure and lampblack absorber of switch for cooker hood》, the lampblack absorber has front panel,
It is provided with the front panel for the first embedded opening of switch, it is solid respectively in the inner side of front panel and the left and right sides of the first opening
Surely the first support of horizontal plane is parallel to, the left and right ends of switch are fixed on described first along the vertical direction by screw respectively
On support, although the structure reduces the installation difficulty of switch, still, switchs no safeguard procedures, connecting line is directly exposed to
In oil circuit (smoke collecting chamber), one long greasy dirt of time can be along connecting line or gap access switch so that range hood can not normal work
Make.Therefore, existing range hood needs to make improvement in terms of protection is switched.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, there is provided a kind of company for avoiding switch
Wiring is exposed to the switch protection structure for range hood in smoke collecting chamber.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of switch for range hood is prevented
Protection structure, include cover plate and switch, the cover plate is arranged in the frame of the range hood, and collection is provided with the frame
Smoke chamber, it is characterised in that：The switch offers on the cover plate located at the outside of cover plate and is available for the connecting line of switch to pass through
The first threading hole, first threading hole is located at the outside of smoke collecting chamber, and the connecting line is drawn and passed through from the first threading hole
The exterior space of smoke collecting chamber is connected on the power panel of the range hood.
Preferably, the cavity of switch can be housed by being offered on the cover plate, and described first is offered on the cavity
Threading hole.
For the connecting line of protection switch, the cavity, which upwardly extends, to be offered one and can house the recessed of part connecting line
Groove, the first described threading hole is offered in the groove.
Further preferably, the inner surface of the groove is arcwall face.
In order to preferably avoid connecting line from being exposed in smoke collecting chamber, while facilitate connecting line to pass and be connected to power panel
On, it is preferable that top plate is provided with the top of the frame, the connecting line for being available for switching passes through second is provided with the top plate
Threading hole, the connecting line are drawn from the first threading hole, the second threading hole and are connected to the power panel of the range hood successively
On.
In order to further preferably protect connecting line, outlet is provided with first threading hole and the second threading hole
Groove, multiple through holes passed through for the connecting line are provided with the line outlet groove.
Preferably, it is provided with the deflector in cooking fume guiding to smoke collecting chamber, the first threading hole position in the frame
In the top of the deflector.
Further preferably, exhaust fume collecting hood is provided with below the frame, the exhaust fume collecting hood is provided with smoke barrier, institute in front side
State the space between cover plate, deflector, exhaust fume collecting hood and smoke barrier and form the smoke collecting chamber.
Switched in order to facilitate fixed, be arranged with outer cover outside the frame, the switch is fixedly connected on by switch bracket
On the outer cover.
Compared with prior art, the utility model has the advantage of：The switch of the switch protection structure is located at the outer of cover plate
Portion, the first threading hole for being available for the connecting line of switch to pass through is offered on the cover board, the first threading hole is located at the outside of smoke collecting chamber,
Connecting line is drawn from the first threading hole and is connected to by the exterior space of smoke collecting chamber on the power panel of range hood, such knot
The connecting line that structure design avoids switch is directly exposed in smoke collecting chamber, is opened so as to avoid greasy dirt from entering along connecting line or gap
Close, reduce the probability that switch failure occurs, while reduce the cost of installation and the maintenance of switch.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation for removing section components in Fig. 1；
Fig. 3 is the structural representation (removing blower fan system and top plate) of another angles of Fig. 2；
Fig. 4 is the section of structure of the utility model embodiment；
Fig. 5 is the structural representation of Fig. 2 cover plates；
Fig. 6 is the structural representation of line outlet groove in Fig. 2；
Fig. 7 is the structural representation switched in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 4, the switch protection structure for range hood of the present embodiment includes cover plate 2 and switch
3, cover plate 2 is arranged at the front portion of the frame 1 of range hood, and in the present embodiment, smoke collecting chamber 11, blower fan system are provided with frame 1
15 and the deflector 12 in cooking fume guiding to smoke collecting chamber 11, the lower section of frame 1 are provided with exhaust fume collecting hood 13, exhaust fume collecting hood 13 is preceding
Side is provided with smoke barrier 16, and deflector 12 is located at the front portion of blower fan system 15, and positioned at the top of exhaust fume collecting hood 13, cover plate 2, water conservancy diversion
Space between plate 12, exhaust fume collecting hood 13 and smoke barrier 16 forms smoke collecting chamber 11.
It is exposed in order to avoid the connecting line 31 of switch 3 in smoke collecting chamber 11, switch 3 is located at the outside of cover plate 2, in cover plate 2
On offer the first threading hole 211 that passes through of connecting line 31 for being available for switch 3, the first threading hole 211 be located at smoke collecting chamber 11 outside
Portion, in the present embodiment, the first threading hole 211 is located at the top of deflector 12, and connecting line 31 is drawn and led to from the first threading hole 211
The exterior space for crossing smoke collecting chamber 11 is connected on the power panel of range hood, as shown in figure 5, being offered on cover plate 2 to house
The cavity 21 of switch 3, for the connecting line 31 of preferably protection switch 3, cavity 21 upwardly extend offer one being capable of holding part
Divide the groove 22 of connecting line 31, the inner surface of groove 22 is arcwall face, and the first threading hole is offered in the groove 22 of cavity 21
211。
In order to preferably avoid the connecting line 31 of switch 3 from being exposed in smoke collecting chamber 11, the top of frame 1 is provided with top plate
14, the second threading hole 141 for being available for the connecting line 31 of switch 3 to pass through is provided with top plate 14, connecting line 31 is worn from first successively
String holes 211, the second threading hole 141 are drawn and are connected in the power panel (not shown) of range hood, and such structure design is kept away
Exempt from greasy dirt along connecting line 31 or gap access switch 3, reduce the probability that the failure of switch 3 occurs, while reduce the peace of switch 3
Dress and the cost of maintenance.
For the connecting line 31 of more preferable protection switch 3, it is provided with the first threading hole 211 and the second threading hole 141
Line outlet groove 4, multiple through holes 41 passed through for connecting line 31 is provided with line outlet groove 4, as shown in fig. 6, being provided with two on line outlet groove 4
Exhausting hole 41, often arrange and be arranged at intervals with 4 through holes 41.
In order to facilitate the fixed switch 3 of installation, outer cover 5 is arranged with outside frame 1, with reference to shown in Fig. 7, switch 3 passes through switch
Support 32 is fixedly connected on outer cover 5.
Claims (9)
1. a kind of switch protection structure for range hood, includes cover plate (2) and switch (3), the cover plate (2) is arranged at
In the frame (1) of the range hood, smoke collecting chamber (11) is provided with the frame (1), it is characterised in that：The switch (3)
Located at the outside of cover plate (2), the first threading that the connecting line (31) for being available for switching (3) passes through is offered on the cover plate (2)
Hole (211), first threading hole (211) are located at the outside of smoke collecting chamber (11), and the connecting line (31) is from the first threading hole
(211) draw and be connected to by the exterior space of smoke collecting chamber (11) on the power panel of the range hood.
2. the switch protection structure according to claim 1 for range hood, it is characterised in that：On the cover plate (2)
The cavity (21) of switch (3) can be housed by offering, and described the first threading hole (211) is offered on the cavity (21).
3. the switch protection structure according to claim 2 for range hood, it is characterised in that：The cavity (21) to
Upper extension, which offers one, can house the groove (22) of part connecting line (31), and described first is offered in the groove (22)
Threading hole (211).
4. the switch protection structure according to claim 3 for range hood, it is characterised in that：The groove (22)
Inner surface is arcwall face.
5. the switch protection structure according to claim 1 for range hood, it is characterised in that：The frame (1)
Top is provided with top plate (14), and the second threading that the connecting line (31) for being available for switching (3) passes through is provided with the top plate (14)
Hole (141), the connecting line (31) are drawn from the first threading hole (211), the second threading hole (141) and are connected to the suction successively
On the power panel of lampblack absorber.
6. the switch protection structure according to claim 5 for range hood, it is characterised in that：First threading hole
(211) line outlet groove (4) and on the second threading hole (141) is provided with, is provided with the line outlet groove (4) multiple for the connection
The through hole (41) that line (31) passes through.
7. the switch protection structure according to claim 1 for range hood, it is characterised in that：In the frame (1)
It is provided with and the deflector (12) in cooking fume guiding to smoke collecting chamber (11), first threading hole (211) is located at the deflector
(12) top.
8. the switch protection structure according to claim 7 for range hood, it is characterised in that：The frame (1)
Lower section is provided with exhaust fume collecting hood (13), and the exhaust fume collecting hood (13) is provided with smoke barrier (16), the cover plate (2), deflector in front side
(12), the space between exhaust fume collecting hood (13) and smoke barrier (16) forms the smoke collecting chamber (11).
9. the switch protection structure according to claim 1 for range hood, it is characterised in that：The frame (1) is outside
Outer cover (5) is arranged with, the switch (3) is fixedly connected on the outer cover (5) by switch bracket (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657596.1U CN206959060U (en) | 2017-06-07 | 2017-06-07 | A kind of switch protection structure for range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657596.1U CN206959060U (en) | 2017-06-07 | 2017-06-07 | A kind of switch protection structure for range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206959060U true CN206959060U (en) | 2018-02-02 |
Family
ID=61379517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720657596.1U Active CN206959060U (en) | 2017-06-07 | 2017-06-07 | A kind of switch protection structure for range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206959060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094370A (en) * | 2019-04-26 | 2019-08-06 | 宁波方太厨具有限公司 | A kind of collector for range hood and the range hood with the collector |
-
2017
- 2017-06-07 CN CN201720657596.1U patent/CN206959060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094370A (en) * | 2019-04-26 | 2019-08-06 | 宁波方太厨具有限公司 | A kind of collector for range hood and the range hood with the collector |
| CN110094370B (en) * | 2019-04-26 | 2021-08-20 | 宁波方太厨具有限公司 | A range hood that is used for range hood's collector and has this collector |
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