CN206955070U - A kind of water tank ejecting device - Google Patents
A kind of water tank ejecting device Download PDFInfo
- Publication number
- CN206955070U CN206955070U CN201720543211.9U CN201720543211U CN206955070U CN 206955070 U CN206955070 U CN 206955070U CN 201720543211 U CN201720543211 U CN 201720543211U CN 206955070 U CN206955070 U CN 206955070U
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- Prior art keywords
- water tank
- eccentric wheel
- housing
- microswitch
- motor
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Abstract
The utility model discloses a kind of water tank ejecting device, including housing and the water tank for being slidably connected to housing forward end, shell end is provided with microswitch, is provided between water tank and microswitch by motor-driven eccentric wheel, eccentric wheel is provided with protuberance, and motor driving eccentric wheel rotates.When the protuberance of eccentric wheel offsets with water tank, eccentric wheel promotes water tank to be skidded off with respect to housing, and when protuberance and the microswitch of eccentric wheel offset, microswitch controlled motor stops operating.The utility model is manipulated by part; motor will rotational band movable eccentric wheel water tank is released; the direct pull water tank of hand need not be used, automaticity is high, and only needs motor and eccentric wheel to coordinate and can realize; it is simple in construction, production it is easy to assembly; further, since without using hand pull water tank, the front end of water tank is without designing the accessories such as handle; so that product is more attractive in appearance, and beneficial to the outward appearance of protection product.
Description
Technical field
Emergency water storage tank is the utility model is related to, more particularly to a kind of water tank ejecting device.
Background technology
There is the household electrical appliance of water tank, such as steam oven at present, set below the left and right sides or control panel of stove
Water tank is equipped with, is all that water tank is released by using hand, automaticity is low when needing to extract out in water tank.Because water tank is pacified
After being attached in stove, sealing ring will be blocked in water tank seat, so when extracting water tank, it is necessary to which certain power could take out water tank
Out.And firmly extracting water tank out at that moment, due to the effect of inertia, the water capacity inside water tank is easily rocked, water
Outside is easily spilt over, is made troubles to user's use.Moreover, the structure of this manually pull water tank of prior art, does not have
Technology sense, and need to set handle on water tank, product appearance is influenceed, limitation is brought to appearance design.
Chinese patent（Application number 201220591711.7）Disclose the water tank pushing-out structure of household electrical appliance, including water tank,
Gear, rack and motor, motor-driven gear and rack engagement, by controlling wheel and rack transmission to release water tank, but this
Kind water tank pushing-out structure is complex, manufacture assembling inconvenience.
The content of the invention
In view of the shortcomings of the prior art and defect, there is provided a kind of water tank ejecting device, there is simple in construction, manufacture assembling side
Just the characteristics of, automaticity is high, user-friendly, and water is not easy to overflow, product is attractive in appearance.
To achieve the above object, the utility model provides following technical scheme.
A kind of water tank ejecting device, including housing and the water tank for being slidably connected to housing forward end, shell end are provided with fine motion
Switch, it is provided between water tank and microswitch by motor-driven eccentric wheel, eccentric wheel is provided with protuberance, and motor driving is eccentric
Wheel rotates.When the protuberance of eccentric wheel offsets with water tank, eccentric wheel promotes water tank to be skidded off with respect to housing, the protuberance of eccentric wheel and
When microswitch offsets, microswitch controlled motor stops operating.
The accommodating cavity to installation casing is provided with housing, accommodating cavity caves inward to form drain chamber, and drain chamber passes through row
Water pipe discharges water.
Further, water tank end is provided with check valve, and water tank is connected by check valve with miscellaneous part, and housing, which is provided with, to be supplied
The through hole that check valve passes through.
Further, the control piece of controlled motor rotation is additionally provided with housing, control panel is fixedly installed on housing, is controlled
Product is fixedly installed on control panel, and control piece is key switch or contact witch.
Further, water tank includes outer shell base, casing, and outer shell base is fixedly connected on housing forward end, and box body-sliding is plugged in
In housing, casing top is connected with case lid, and case lid is provided with water injection hole, and water injection hole is sealed by silica gel lid.
The beneficial effects of the utility model are：A kind of water tank ejecting device, including housing and it is slidably connected to housing forward end
Water tank, shell end is provided with microswitch, is provided between water tank and microswitch by motor-driven eccentric wheel, on eccentric wheel
Provided with protuberance, motor driving eccentric wheel rotates.When the protuberance of eccentric wheel offsets with water tank, eccentric wheel promotes water tank with respect to shell
Body skids off, and when protuberance and the microswitch of eccentric wheel offset, microswitch controlled motor stops operating.The utility model passes through
Operational control part, motor will rotational band movable eccentric wheel water tank is released, without with the direct pull water tank of hand, automaticity
Height, and only need motor and eccentric wheel to coordinate can to realize, it is simple in construction, production is easy to assembly, further, since without be taken out with hand
Water tank being drawn, the front end of water tank is without designing the accessories such as handle so that product is more attractive in appearance, and beneficial to the outer of protection product
See.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is shell structure schematic diagram of the present utility model.
Fig. 4 is shell structure schematic diagram of the present utility model（Look up）.
In figure, 1. housings；11. accommodating cavity；12. drain chamber；13. drainpipe；14. through hole；2. water tank；21. outer shell base；
22. casing；23. case lid；24. water injection hole；25. check valve；26. silica gel lid；3. eccentric wheel；4. motor；5. microswitch.
Embodiment
With reference to accompanying drawing to the further explaination of the utility model.
Referring to a kind of water tank ejecting device shown in Fig. 1 to Fig. 4, it can apply to pure steam stove, steam microwave oven, steam and bake
Case, humidifier etc. have on the household electrical appliance of water tank 2.
Water tank ejecting device housing 1 of the present utility model and the water tank 2 for being slidably connected to the front end of housing 1, water tank 2 include
Outer shell base 21, casing 22, outer shell base 21 are fixedly connected on the front end of housing 1, and in housing 1, casing 22 pushes up the sliding plug of casing 22
End is connected with case lid 23, and case lid 23 is provided with water injection hole 24, and water injection hole 24 is sealed by silica gel lid 26.When water tank 2 needs to add water
When, silica gel lid 26 is taken out, by water filling in the phase casing 22 of water injection hole 24,
The end of housing 1 is provided with microswitch 5, and the eccentric wheel 3 driven by motor 4 is provided between water tank 2 and microswitch 5,
Eccentric wheel 3 is provided with protuberance, and motor 4 drives eccentric wheel 3 to rotate, when protuberance and the water tank 2 of eccentric wheel 3 offset, eccentric wheel 3
Water tank 2 is promoted to be skidded off with respect to housing 1, when protuberance and the microswitch 5 of eccentric wheel 3 offset, the controlled motor 4 of microswitch 5 is stopped
Rotation stop is moved, and the control piece of the rotation of controlled motor 4 is additionally provided with housing 1.Control panel is fixedly installed on housing 1, control piece is solid
Surely it is arranged on control panel, control piece is key switch or contact witch, easy to use.
The utility model is manipulated by part, motor 4 will rotational band movable eccentric wheel 3 rotate, the protuberance of eccentric wheel 3
Offseted with water tank 2 and release water tank 2, without with the direct pull water tank 2 of hand, automaticity is high, and only needs motor 4 and bias
Wheel 3, which coordinates, to be realized, simple in construction, production is easy to assembly, due to motor 4 can by water tank 2 at the uniform velocity, it is steady release, avoid
Water in water tank 2 spills into outside, convenient for users to use.When the protuberance of eccentric wheel 3 offsets with microswitch 5, lead to
Cross the controlled motor 4 of microswitch 5 to stop so that eccentric wheel 3 stops operating, avoid motor 4 and dally always and cause energy unrestrained
Take.Further, since without using hand pull water tank 2, the front end of water tank 2 is without designing the accessories such as handle so that product is more
It is attractive in appearance, and beneficial to the outward appearance of protection product.
Further, the end of water tank 2 is provided with check valve 25, and water tank 2 is connected by check valve 25 with miscellaneous part, housing 1
The through hole 14 passed through for check valve 25 is provided with, when water tank 2 connects with miscellaneous part, check valve 25 is opened, when water tank 2 is released
When, check valve 25 is closed, and avoids the water in water tank 2 from revealing, and the accommodating cavity 11 to installation casing 22 is provided with housing 1, is housed
Chamber 11 caves inward to form drain chamber 12, and drain chamber 12 is provided with inclined-plane, and releasing moment check valve 25 when water tank 2 fails to close in time
When, part water leakage is had, into accommodating cavity 11, the water now revealed can be entered in drain chamber 12 by inclined-plane, drain chamber
12 are discharged water by drainpipe 13, are avoided water from pushing and are caused upper in accommodating cavity 11 become rusty.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (5)
1. a kind of water tank ejecting device, including housing（1）Be slidably connected to housing（1）The water tank of front end（2）, its feature exists
In：Housing（1）End is provided with microswitch（5）, water tank（2）With microswitch（5）Between be provided with by motor（4）The bias of driving
Wheel（3）, eccentric wheel（3）It is provided with protuberance, motor（4）Drive eccentric wheel（3）Rotate, eccentric wheel（3）Protuberance and water tank
（2）When offseting, eccentric wheel（3）Promote water tank（2）With respect to housing（1）Skid off, eccentric wheel（3）Protuberance and microswitch（5）
When offseting, microswitch（5）Controlled motor（4）Stop operating.
A kind of 2. water tank ejecting device according to claim 1, it is characterised in that：Housing（1）It is interior to be provided with to install water
Case（2）Accommodating cavity（11）, accommodating cavity（11）Cave inward to form drain chamber（12）, drain chamber（12）Pass through drainpipe（13）Will
Water is discharged.
A kind of 3. water tank ejecting device according to claim 1, it is characterised in that：Water tank（2）End is provided with check valve
（25）, water tank（2）Pass through check valve（25）Connected with miscellaneous part, housing（1）It is provided with and supplies check valve（25）The through hole passed through
（14）.
A kind of 4. water tank ejecting device according to claim 1, it is characterised in that：Housing（1）On be additionally provided with controlled motor
（4）The control piece of rotation, housing（1）On be fixedly installed control panel, control piece is fixedly installed on control panel, control piece
For key switch or contact witch.
A kind of 5. water tank ejecting device according to claim 1, it is characterised in that：Water tank（2）Including outer shell base（21）, case
Body（22）, outer shell base（21）It is fixedly connected on housing（1）Front end, casing（22）Sliding plug is in housing（1）It is interior, casing（22）Top
End is connected with case lid（23）, case lid（23）It is provided with water injection hole（24）, water injection hole（24）Pass through silica gel lid（26）Sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720543211.9U CN206955070U (en) | 2017-05-17 | 2017-05-17 | A kind of water tank ejecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720543211.9U CN206955070U (en) | 2017-05-17 | 2017-05-17 | A kind of water tank ejecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955070U true CN206955070U (en) | 2018-02-02 |
Family
ID=61376027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720543211.9U Active CN206955070U (en) | 2017-05-17 | 2017-05-17 | A kind of water tank ejecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588968A (en) * | 2018-12-12 | 2019-04-09 | 华帝股份有限公司 | Cam structure for ejecting water tank |
-
2017
- 2017-05-17 CN CN201720543211.9U patent/CN206955070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109588968A (en) * | 2018-12-12 | 2019-04-09 | 华帝股份有限公司 | Cam structure for ejecting water tank |
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