CN106814755A - A kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin - Google Patents
A kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin Download PDFInfo
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- CN106814755A CN106814755A CN201510868066.7A CN201510868066A CN106814755A CN 106814755 A CN106814755 A CN 106814755A CN 201510868066 A CN201510868066 A CN 201510868066A CN 106814755 A CN106814755 A CN 106814755A
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Abstract
The present invention provides a kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin, the bottom of electrical equipment is provided with self-level(l)ing lower margin, self-level(l)ing lower margin includes drive device, support, worm screw, worm gear and regulation support bar, drive device is rack-mount and drives worm screw to rotate, worm and wheel coordinates and makes worm gear wheel, regulation support bar is located in the hole on support, with teeth and with worm gear tooth is set engages on regulation support bar and be moved upwardly or downwardly, regulation support bar bottom is provided with pressure sensor, pressure sensor and drive device are electrically connected with the controller of electrical equipment.Controller sends instruction makes pressure sensor detect the pressure of its suffered lower margin supporting surface and with setting pressure ratio compared with size, if the pressure that pressure sensor is detected is in setting pressure limit, controller thinks electrical equipment lower margin leveling, and points out user.Automatic leveling can be realized, easy and leveling high precision, it is to avoid manually screw the cumbersome of lower margin leveling, Consumer's Experience sense is improve.
Description
Technical field
The present invention relates to a kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin, belong to electrical equipment levelling device and method
Field.
Background technology
The existing such as washing machine of the electrical equipment with lower margin, its lower margin leveling needs manual adjustment, and time-consuming is laborious and low precision
Problem.Although existing washing machine has carried out rectification, washing machine institute when dispatching from the factory to four lower margins of washing machine
Each consumer for placing is used to support that the seating surface such as bottom surface of washing machine to be entirely different.Once lower margin unbalance stress, or
Person, especially in the process of drying, can produce serious vibrating noise problem by empty leg phenomenon, washing machine in washing, rinsing,
The performance of this serious influence product, and bring the Consumer's Experience of consumer's extreme difference.This requires that consumer ensures to do washing
Machine is placed on hard, flat, clean, does not have on the ground of water and grease.Leveling is carried out before, checks that fuselage is
It is no to have weak vibrations, adjusting bottom, it is ensured that not rock.These complex steps, trouble and error is larger, are entered by user
Row is manually adjusted and reduces experience sense for a user.
In view of this it is special to propose the present invention.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, there is provided a kind of electricity with self-level(l)ing lower margin
Device and method for automatically leveling, can realize the automatic leveling of electrical equipment, and the precision for saving manpower and leveling is more preferable.
In order to solve the above technical problems, the present invention is using the basic conception of technical scheme：
A kind of electrical equipment with self-level(l)ing lower margin, four lower margins are provided with the bottom corner of electrical equipment, and lower margin includes self-level(l)ing
Lower margin, the bottom of self-level(l)ing lower margin is provided with pressure sensor, and pressure sensor is electrically connected with the controller of electrical equipment, control
Device according to the pressure that pressure sensor is detected judge four lower margins whether leveling.
Further, it is self-level(l)ing lower margin near two anterior lower margins of electrical equipment.
Further, self-level(l)ing lower margin includes drive device, support, worm screw, worm gear and regulation support bar, drive device
Rack-mount and drive worm screw to rotate, worm screw, worm gear are installed in rotation on support, and worm and wheel coordinates and makes
Worm gear wheel, regulation support bar is located in the hole on support, can be installed on support up and downly, adjusts support bar
It is upper tooth with teeth and with worm gear is set engage, worm gear coordinate with regulation support bar drive upright regulation support bar upward or to
Lower motion, pressure sensor is provided with regulation support bar bottom.
A kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin, pressure sensor detects the pressure of its suffered lower margin supporting surface
Power, the pressure that controller detects pressure sensor is compared with setting pressure limit, if pressure sensor is detected
Pressure setting pressure limit in, the controller of electrical equipment thinks electrical equipment lower margin leveling, and points out user；If pressure sensing
Not in setting pressure limit, the controller of electrical equipment thinks that electrical equipment lower margin does not have leveling to the pressure that device is detected, and according to pressure
The size of the pressure that force snesor is detected, controller sends instruction makes drive device act to adjust lower margin highly, until
In setting pressure limit, the controller of electrical equipment thinks electrical equipment lower margin leveling to pressure detected by pressure sensor, sends
Instruction makes drive device not reoperate, and points out user.
Further, the 1/50-1/4 that pressure limit is conducted oneself with dignity as electrical equipment is set.
Further, minimum value of the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected less than setting pressure
When, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, at least up to pressure
The pressure that force snesor is detected reaches the minimum value of setting pressure, and the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and
Prompting user.
Further, minimum value of the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected less than setting pressure
When, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, the self-regulated level land
When pin is driven by drive device and is moved downwardly to its extreme position, the pressure that the pressure sensor being mounted thereon is detected
When power is still less than the minimum value for setting pressure, the controller of electrical equipment sends instruction to be acted drive device and then makes other self-regulateds
After level land pin moves certain distance upwards, the controller of electrical equipment sends the pressure that instruction makes to be arranged on the electrical equipment self-level(l)ing lower margin
Force snesor detects the pressure of its suffered lower margin supporting surface, and with setting pressure ratio compared with judging the pressure on the self-level(l)ing lower margin
Whether the pressure that force snesor is detected is being set in pressure limit, if the pressure sensor on the self-level(l)ing lower margin is detected
Pressure setting pressure limit in, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
Further, maximum of the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected more than setting pressure
When, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, at least up to pressure
The pressure that force snesor is detected reaches the maximum of setting pressure, and the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and
Prompting user.
Further, maximum of the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected more than setting pressure
When, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, the self-regulated level land
When pin is driven by drive device and is moved downwardly to its extreme position, the pressure that the pressure sensor being mounted thereon is detected
When power is still greater than the maximum for setting pressure, the controller of electrical equipment sends instruction to be acted drive device and then makes other self-regulateds
After level land pin moves certain distance upwards, the controller of electrical equipment sends the pressure that instruction makes to be arranged on the electrical equipment self-level(l)ing lower margin
Force snesor detects the pressure of its suffered lower margin supporting surface, and with setting pressure ratio compared with judging the pressure on the self-level(l)ing lower margin
Whether the pressure that force snesor is detected is being set in pressure limit, if the pressure sensor on the self-level(l)ing lower margin is detected
Pressure setting pressure limit in, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
The present invention a kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin, electrical equipment, can be by electrical equipment in leveling
Controller send instruction make be arranged on electrical equipment self-level(l)ing lower margin on pressure sensor detect its suffered lower margin supporting surface
Pressure, and with setting pressure ratio compared with, using pressure sensor pressure with set pressure be compared, to judge electrical equipment
Lower margin whether leveling.When detection judges the non-leveling of electrical equipment, the controller of electrical equipment send instruction make drive device action and then
Self-level(l)ing lower margin is moved, so that the pressure sensor pressure on the self-level(l)ing lower margin meets setting pressure requirements,
Make electrical equipment lower margin leveling.Automatic leveling can be realized, easy and leveling high precision, it is to avoid manually screwing lower margin enters
Row leveling it is cumbersome, improve Consumer's Experience sense.
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is scheme of installation of the self-level(l)ing lower margin on washing machine.
Fig. 2 is the structural representation of self-level(l)ing lower margin.
Fig. 3 is the structural representation of self-level(l)ing lower margin.
Fig. 4 is the structural representation of self-level(l)ing lower margin.
Fig. 5 is the B-B direction sectional view of Fig. 4.
1st, motor 2, support 3, worm screw 4, worm gear 5, regulation support bar 6, rubber blanket 7, bearing block
8th, worm-wheel shaft 9, motor output shaft 10, pressure sensor 11, shell 12, base plate 13, self-level(l)ing lower margin
14th, conventional lower margin.
Specific embodiment
Embodiment one
A kind of electrical equipment with self-level(l)ing lower margin of the present invention, in the present embodiment, illustrates, such as Fig. 1 institutes by taking washing machine as an example
Show, in the present embodiment, washing machine bottom corner is provided with four lower margins, wherein two lower margins positioned at rear portion are normal
Rule lower margin 14, conventional lower margin is unable to automatic leveling, but the level altitude when dispatching from the factory.
In the present embodiment, it is self-level(l)ing lower margin 13 near two anterior lower margins of electrical equipment.In other embodiments, also may be used
Self-level(l)ing lower margin is with four lower margins.
As shown in Figure 2-5, self-level(l)ing lower margin includes drive device, worm screw, worm gear, regulation support bar and support.From
Leveling lower margin is arranged on washing machine by support, and washing machine is placed on lower margin supporting surface by lower margin.
Support 2 is flute profile, and two cell walls point row are upper and lower and horizontally disposed, in the groove that worm screw 3 is formed located at support 2 vertically,
Worm screw 2 is connected with drive device and is driven by drive device.In the present embodiment, drive device is motor 1, and motor 1 is pacified
Mounted in the top of support 2 and both be fixedly connected, motor output shaft 9 is connected to drive worm screw 3 to rotate with worm screw 3.
The support 2 can be independent processing and fabricating, be formed on base plate, or by base plate punching press flanging afterwards.
Worm gear 4 is provided with the groove that support is formed, worm gear 4 is engaged with worm screw 3, and worm-wheel shaft 8 is vertical with worm screw 3, worm gear
Axle 8 is arranged on bearing block 7 by bearing, and bearing block is fixed in the groove of the formation of support 2.
Regulation support bar 5 is erect and is set, and is arranged in the hole of cell wall up and down of support, and regulation support bar 5 side has tooth
And engaged with the tooth of worm gear 4, by the positive and negative rotation of worm gear, drive regulation support bar 5 to be moved upwardly or downwardly.Regulation
Support bar lower end is located at support lower section, and pressure sensor and rubber blanket 6, rubber are fixedly installed in regulation support bar lower end
Pad parcel pressure sensor 10.
Drive device drives worm screw 3 to rotate, and worm screw 3 coordinates with worm gear 4 rotates worm gear 4, and worm gear 4 drives regulation branch
Strut 5 is moved upwardly or downwardly, and pressure sensor and drive device are electrically connected with the controller of electrical equipment.By self-regulated level land
Whether the pressure detected by pressure sensor on pin judges the electrical equipment with self-level(l)ing lower margin with setting pressure comparison
Leveling.
Embodiment two
A kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin described in the present embodiment, in having described in embodiment one
Implement on the electrical equipment of self-level(l)ing lower margin.
Electrical equipment is placed on lower margin supporting surface, lower margin supporting surface can be desktop or ground, depending on electrical equipment placement location and
It is fixed.
User operates leveling procedure, and the controller of electrical equipment sends instruction makes the pressure sensing being arranged on electrical equipment self-level(l)ing lower margin
Device detect the pressure of its suffered lower margin supporting surface and with setting pressure ratio compared with, set pressure as value range, its value for electrical equipment oneself
The 1/50-1/4 of weight.If in setting pressure limit, the controller of electrical equipment thinks electrical equipment to the pressure that pressure sensor is detected
Lower margin leveling, and point out user；If the pressure that pressure sensor is detected is not in setting pressure limit, the control of electrical equipment
Device thinks that electrical equipment lower margin does not have leveling, and the pressure detected according to detected pressure sensor, and controller sends instruction to be made
Drive device acts to adjust lower margin highly, and the worm screw that drive device orders about self-level(l)ing lower margin rotates and then drives worm gear to turn
Dynamic, worm gear wheel drives regulation support bar 5 to act, until the pressure that pressure sensor is detected is in setting pressure limit,
The controller of electrical equipment thinks electrical equipment lower margin leveling, and sending instruction makes drive device not reoperate, and points out user.
Specifically, minimum value of the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected less than setting pressure
When, the controller of electrical equipment thinks the non-leveling of electrical equipment lower margin, and the controller of electrical equipment sends instruction makes drive device act and then make
The self-level(l)ing lower margin is moved downward, and the minimum value of setting pressure, electricity are reached at least up to the pressure that pressure sensor is detected
The controller of device thinks the leveling of electrical equipment lower margin, and points out user.
Have in some cases, the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected is less than setting pressure most
During small value, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, the self-regulated
When level land pin is driven by drive device and is moved downwardly to its extreme position, the pressure sensor being mounted thereon is detected
Pressure still less than setting pressure minimum value when, illustrate that the lower margin supporting surface residing for self-level(l)ing lower margin is low, the self-regulated level land
Pin is still insufficient to allow it to be contacted with lower margin supporting surface after moving downward, in order that the self-level(l)ing lower margin connects with lower margin supporting surface
Touch, the controller of electrical equipment sends instruction to be acted drive device and then other self-level(l)ing lower margins is moved certain distance upwards
Afterwards, electrical equipment front portion whole height will decline, and the self-level(l)ing lower margin is likely to contact the lower margin supporting surface residing for it, electrical equipment
Controller sends instruction makes the pressure sensor being arranged on the electrical equipment self-level(l)ing lower margin detect its suffered lower margin supporting surface
Pressure, and with setting pressure ratio compared with judging pressure that the pressure sensor on the self-level(l)ing lower margin detects whether in setting
In pressure limit, if the pressure that the pressure sensor on the self-level(l)ing lower margin is detected is in setting pressure limit, electrical equipment
Controller thinks the leveling of electrical equipment lower margin, and points out user.
If the pressure that the pressure sensor on the self-level(l)ing lower margin is detected illustrates the self-regulated still less than setting pressure minimum
Level land pin is not contacted with lower margin supporting surface yet, then the controller of electrical equipment sends instruction and acts drive device and then make other certainly
After leveling lower margin moves certain distance upwards, the controller of electrical equipment sends instruction to be made to be arranged on the electrical equipment self-level(l)ing lower margin
Pressure sensor detects the pressure of its suffered lower margin supporting surface, and with setting pressure ratio compared with judging on the self-level(l)ing lower margin
Whether the pressure that pressure sensor is detected is in setting pressure limit.Above-mentioned action is repeated, at least up to the self-regulated level land
The pressure that pressure sensor on pin is detected reaches the minimum value of setting pressure, and the controller of electrical equipment has thought electrical equipment lower margin
Leveling, and point out user.
If other self-level(l)ing lower margins upwards motion until its extreme position, still cannot leveling, then the controller of electrical equipment think
Electrical equipment lower margin cannot leveling, point out user cannot leveling, request change electrical equipment riding position.After more preferable riding position, then
The secondary use above method carries out leveling.
When the pressure that pressure sensor on a certain self-level(l)ing lower margin is detected is more than the maximum for setting pressure, it is believed that electricity
Device is inclined to this lower margin, and the controller of electrical equipment sends instruction to be acted drive device and then the self-level(l)ing lower margin is transported downwards
Dynamic, the pressure detected at least up to the pressure sensor on the self-level(l)ing lower margin is decreased to set the maximum of pressure, electricity
The controller of device thinks the leveling of electrical equipment lower margin, and points out user.
Have in some cases, the pressure that the pressure sensor on a certain self-level(l)ing lower margin is detected is more than setting pressure most
During big value, the controller of electrical equipment sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, the self-regulated
When level land pin is driven by drive device and is moved downwardly to its extreme position, the pressure sensor being mounted thereon is detected
Pressure still greater than setting pressure maximum when, then it is assumed that the lower margin supporting surface residing for the self-level(l)ing lower margin is relatively low, electrical equipment
Inclined to the self-level(l)ing lower margin direction.In order that electrical equipment reduces to the self-level(l)ing lower margin inclined degree, the controller of electrical equipment is sent out
Sending instruction makes drive device act and then after other self-level(l)ing lower margins is moved certain distance upwards, even if also other self-level(l)ings
The contraction in length that lower margin is extended downwardly from, sends the controller of electrical equipment towards other self-level(l)ing lower margin direction yaw tilts, electrical equipment
Instruction makes the pressure sensor being arranged on the electrical equipment self-level(l)ing lower margin detect the pressure of its suffered lower margin supporting surface, and with set
Whether constant-pressure compares, and judges pressure that the pressure sensor on the self-level(l)ing lower margin detects in setting pressure limit,
If the pressure that the pressure sensor on the self-level(l)ing lower margin is detected is in setting pressure limit, the controller of electrical equipment thinks electricity
The leveling of device lower margin, and point out user.If the pressure that the pressure sensor on the self-level(l)ing lower margin is detected is still greater than setting
Pressure maximum value, the controller of electrical equipment sends instruction to be acted drive device and then other self-level(l)ing lower margins is continued up fortune
After dynamic certain distance, electrical equipment is set to continue yaw tilt towards other self-level(l)ing lower margin directions, the controller of electrical equipment sends instruction to be made
Pressure sensor on the electrical equipment self-level(l)ing lower margin detects the pressure of its suffered lower margin supporting surface, and with setting pressure
Compare, judge whether the pressure that the pressure sensor on the self-level(l)ing lower margin is detected is being set in pressure limit.In repetition
Action is stated, the pressure detected at least up to the pressure sensor on the self-level(l)ing lower margin is decreased to set the maximum of pressure
Value, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
If other self-level(l)ing lower margins upwards motion until its extreme position, still cannot leveling, then the controller of electrical equipment think
Electrical equipment lower margin cannot leveling, point out user cannot leveling, request change electrical equipment riding position.After more preferable riding position, then
The secondary use above method carries out leveling.
The present invention a kind of electrical equipment and method for automatically leveling with self-level(l)ing lower margin, electrical equipment, can be by electrical equipment in leveling
Controller send instruction make be arranged on electrical equipment self-level(l)ing lower margin on pressure sensor detect its suffered lower margin supporting surface
Pressure, and with setting pressure ratio compared with the pressure detected using pressure sensor is compared with setting pressure, to judge
Electrical equipment lower margin whether leveling.When detection judges the non-leveling of electrical equipment, the controller transmission instruction of electrical equipment acts drive device
And then self-level(l)ing lower margin is moved, so that the pressure that the pressure sensor on the self-level(l)ing lower margin is detected meets setting pressure
Power requirement, makes electrical equipment lower margin leveling.Automatic leveling can be realized, easy and leveling high precision, it is to avoid manually revolve
Stubborn lower margin carries out the cumbersome of leveling, improves Consumer's Experience sense.
Embodiment in above-described embodiment can be further combined or replace, and embodiment is only to of the invention excellent
Select embodiment to be described, not the spirit and scope of the present invention are defined, do not depart from design philosophy of the present invention
Under the premise of, the various changes and modifications that professional and technical personnel in the art make to technical scheme belong to this
The protection domain of invention.
Claims (9)
1. a kind of electrical equipment with self-level(l)ing lower margin, it is characterised in that：The bottom corner of electrical equipment is provided with four lower margins,
Lower margin includes self-level(l)ing lower margin, and the bottom of self-level(l)ing lower margin is provided with pressure sensor, the control of pressure sensor and electrical equipment
Device electrically connect, controller according to the pressure that pressure sensor is detected judge four lower margins whether leveling.
2. a kind of electrical equipment with self-level(l)ing lower margin according to claim 1, it is characterised in that：Before electrical equipment
Two lower margins in portion are self-level(l)ing lower margin.
3. a kind of electrical equipment with self-level(l)ing lower margin according to claim 1 and 2, it is characterised in that：Self-level(l)ing
Lower margin includes drive device, support, worm screw, worm gear and regulation support bar, and drive device is rack-mount and drives snail
Bar is rotated, and worm screw, worm gear are installed in rotation on support, and worm and wheel coordinates makes worm gear wheel, adjusts support bar
It is located in the hole on support, can be installed on support up and downly, sets with teeth and with worm gear on regulation support bar
Tooth is engaged, and the regulation support bar that worm gear coordinates drive upright with regulation support bar is moved upwardly or downwardly, in regulation support bar
Bottom is provided with pressure sensor.
4. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin, it is characterised in that：Pressure sensor detects its institute
By the pressure of lower margin supporting surface, the pressure that controller detects pressure sensor is compared with setting pressure limit, if
In setting pressure limit, the controller of electrical equipment thinks electrical equipment lower margin leveling to the pressure that pressure sensor is detected, and points out
User；
If not in setting pressure limit, the controller of electrical equipment thinks that electrical equipment lower margin does not have to the pressure that pressure sensor is detected
Leveling, and the pressure that is detected according to pressure sensor size, controller sends instruction and acts drive device and adjust
Highly, until the pressure detected by pressure sensor is in setting pressure limit, the controller of electrical equipment thinks electrical equipment to lower margin
Lower margin leveling, sending instruction makes drive device not reoperate, and points out user.
5. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin according to claim 4, it is characterised in that：
Set the 1/50-1/4 that pressure limit is conducted oneself with dignity as electrical equipment.
6. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin according to claim 4, it is characterised in that：
When the pressure that pressure sensor on a certain self-level(l)ing lower margin is detected is less than the minimum value for setting pressure, the control of electrical equipment
Device sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, is detected at least up to pressure sensor
Pressure reach setting pressure minimum value, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
7. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin according to claim 4, it is characterised in that：
When the pressure that pressure sensor on a certain self-level(l)ing lower margin is detected is less than the minimum value for setting pressure, the control of electrical equipment
Device sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, and the self-level(l)ing lower margin passes through drive device
When driving and being moved downwardly to its extreme position, the pressure that the pressure sensor being mounted thereon is detected is pressed still less than setting
During the minimum value of power, the controller of electrical equipment sends instruction to be acted drive device and then other self-level(l)ing lower margins is moved upwards
After certain distance, the pressure sensor that the controller of electrical equipment sends instruction and makes to be arranged on the electrical equipment self-level(l)ing lower margin detects it
The pressure of suffered lower margin supporting surface, and with setting pressure ratio compared with judging that the pressure sensor on the self-level(l)ing lower margin is detected
Pressure whether in setting pressure limit, if the pressure that detects of the pressure sensor on the self-level(l)ing lower margin is pressed in setting
In the range of power, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
8. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin according to claim 4, it is characterised in that：
When the pressure that pressure sensor on a certain self-level(l)ing lower margin is detected is more than the maximum for setting pressure, the control of electrical equipment
Device sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, is detected at least up to pressure sensor
Pressure reach setting pressure maximum, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
9. a kind of electrical equipment method for automatically leveling with self-level(l)ing lower margin according to claim 4, it is characterised in that：
When the pressure that pressure sensor on a certain self-level(l)ing lower margin is detected is more than the maximum for setting pressure, the control of electrical equipment
Device sends instruction to be acted drive device and then moves downward the self-level(l)ing lower margin, and the self-level(l)ing lower margin passes through drive device
When driving and being moved downwardly to its extreme position, the pressure that the pressure sensor being mounted thereon is detected is pressed still greater than setting
During the maximum of power, the controller of electrical equipment sends instruction to be acted drive device and then other self-level(l)ing lower margins is moved upwards
After certain distance, the pressure sensor that the controller of electrical equipment sends instruction and makes to be arranged on the electrical equipment self-level(l)ing lower margin detects it
The pressure of suffered lower margin supporting surface, and with setting pressure ratio compared with judging that the pressure sensor on the self-level(l)ing lower margin is detected
Pressure whether in setting pressure limit, if the pressure that detects of the pressure sensor on the self-level(l)ing lower margin is pressed in setting
In the range of power, the controller of electrical equipment thinks the leveling of electrical equipment lower margin, and points out user.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4410554A1 (en) * | 1993-04-30 | 1994-11-03 | Forster Ag Hermann | Built-in domestic appliance with levelling members |
| US6460381B1 (en) * | 1999-03-29 | 2002-10-08 | Sanyo Electric Co., Ltd. | Washing machine or an apparatus having a rotatable container |
| DE19528901B4 (en) * | 1995-08-05 | 2004-08-05 | A-Z Ausrüstung und Zubehör GmbH & Co KG | Height-adjustable foot for kitchen appliances or furniture |
| KR20080057726A (en) * | 2006-12-20 | 2008-06-25 | 주식회사 대우일렉트로닉스 | Sensor for measuring vibration and water-level and drum type washing machine therewith |
| CN101260962A (en) * | 2008-04-24 | 2008-09-10 | 上海交通大学 | Moving carrier automatic leveling system |
| CN101823484A (en) * | 2010-02-11 | 2010-09-08 | 上海交通大学 | Concealed air cushion vehicle |
| CN102174794A (en) * | 2011-03-07 | 2011-09-07 | 江苏科技大学 | Automatic leveling system and method for six-point support bridging platform |
| DE19606460B4 (en) * | 1996-02-21 | 2012-09-27 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance with a height adjustment device for a leveling foot of the household appliance |
| CN103574153A (en) * | 2012-08-10 | 2014-02-12 | 道尼克斯索芙特隆公司 | Switching valve for liquid chromatography |
| CN103850093A (en) * | 2012-11-29 | 2014-06-11 | 苏州三星电子有限公司 | Washing machine bottom foot sensing method and system |
| CN204454481U (en) * | 2014-12-28 | 2015-07-08 | 浙江鼎力机械股份有限公司 | The structure for mounting platform of bridge-type job platform |
-
2015
- 2015-12-01 CN CN201510868066.7A patent/CN106814755A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4410554A1 (en) * | 1993-04-30 | 1994-11-03 | Forster Ag Hermann | Built-in domestic appliance with levelling members |
| DE19528901B4 (en) * | 1995-08-05 | 2004-08-05 | A-Z Ausrüstung und Zubehör GmbH & Co KG | Height-adjustable foot for kitchen appliances or furniture |
| DE19606460B4 (en) * | 1996-02-21 | 2012-09-27 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance with a height adjustment device for a leveling foot of the household appliance |
| US6460381B1 (en) * | 1999-03-29 | 2002-10-08 | Sanyo Electric Co., Ltd. | Washing machine or an apparatus having a rotatable container |
| KR20080057726A (en) * | 2006-12-20 | 2008-06-25 | 주식회사 대우일렉트로닉스 | Sensor for measuring vibration and water-level and drum type washing machine therewith |
| CN101260962A (en) * | 2008-04-24 | 2008-09-10 | 上海交通大学 | Moving carrier automatic leveling system |
| CN101823484A (en) * | 2010-02-11 | 2010-09-08 | 上海交通大学 | Concealed air cushion vehicle |
| CN102174794A (en) * | 2011-03-07 | 2011-09-07 | 江苏科技大学 | Automatic leveling system and method for six-point support bridging platform |
| CN103574153A (en) * | 2012-08-10 | 2014-02-12 | 道尼克斯索芙特隆公司 | Switching valve for liquid chromatography |
| CN103850093A (en) * | 2012-11-29 | 2014-06-11 | 苏州三星电子有限公司 | Washing machine bottom foot sensing method and system |
| CN204454481U (en) * | 2014-12-28 | 2015-07-08 | 浙江鼎力机械股份有限公司 | The structure for mounting platform of bridge-type job platform |
Non-Patent Citations (2)
| Title |
|---|
| 朱大昌: "《少自由度并联支撑机构动基座自动调平系统》", 30 September 2012 * |
| 田奇: "《建筑机械使用与维护》", 31 August 2003 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN108168201A (en) * | 2017-11-21 | 2018-06-15 | 澳柯玛股份有限公司 | A kind of refrigerator and its overturning-preventing method |
| CN109000318A (en) * | 2018-05-30 | 2018-12-14 | 北京小米移动软件有限公司 | Liquid containing device and its adjusting method |
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| CN110296473A (en) * | 2019-06-24 | 2019-10-01 | 珠海格力电器股份有限公司 | Concealable indoor unit and air-conditioning system |
| CN113914077A (en) * | 2020-07-10 | 2022-01-11 | 重庆海尔洗衣机有限公司 | Adjustable bottom foot of washing machine and washing machine |
| CN113914077B (en) * | 2020-07-10 | 2023-11-03 | 重庆海尔洗衣机有限公司 | Adjustable footing of washing machine and washing machine |
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