CN201037210Y - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN201037210Y CN201037210Y CNU200720108150XU CN200720108150U CN201037210Y CN 201037210 Y CN201037210 Y CN 201037210Y CN U200720108150X U CNU200720108150X U CN U200720108150XU CN 200720108150 U CN200720108150 U CN 200720108150U CN 201037210 Y CN201037210 Y CN 201037210Y
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- Prior art keywords
- washing machine
- pin
- roller
- pressing plate
- regulating
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- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to a washing machine which comprises a regulating leg and a roller which are arranged under a base of the washing machine, the external circumference of the regulating leg is provided with a thread which matches with the base, the regulating leg is covered with a balance locking nut, and the external circumference of the regulating leg is provided with a guide groove along axial direction, a pressure plate is clamped in the guide groove, and the pressure plate comprises a pressure part which matches the guide groove and a support part which is arranged under the pressure part; the bottom part of the regulating leg is provided with a chamber which is provided with a roller covered on a roller spindle, the roller spindle is fixed on the support part of the pressure plate, and the opening degree of the chamber is larger than the length of the roller spindle; the pressure plate is provided with a positioning device. The utility model mainly aims to provide a washing machine with compact structure, convenient assembly and disassembly, convenient moving availability and convenient regulation of leg height; solves technical problems of separated arrangement of regulating leg and roller, complex structure and inconvenient assembly and disassembly of a washing machine in the prior art.
Description
Technical field
The utility model relates to a kind of washing machine.
Background technology
Washing machine is a kind of household articles commonly used in the modern life, and the strut angle of washing machine is by original level altitude, and what slowly become regulates; Mobile washing machine can be installed roller below washing machine for convenience.But the washing machine of selling on the market is two kinds mostly now, and a kind of has the strut angle that can regulate, as shown in Figure 7; Another kind improves a kind of of front, when the adjusting pin is installed, roller has been installed also, as shown in Figure 8, Chinese patent application for example: " the adjustable ball of lifting is to rotation Caster wheel for washing machine (CN2335991) ", it is 4 moving seesaw-type connection of load seat on the washing machine base plate, be connected with the universal ball castor respectively on each connection seat, and before connection seat, press from both sides between swash plate and the washing machine base plate and be connected with the adjusting pinch roller, pinch roller is loaded on the connection frame, the extension head load handle bar of connection frame, the operation pull bar can be realized the lifting of castor, and washing machine is moved flexibly, and can take turns not support washing machine at back, washing machine location ball.The washing machine of this structure is arranged roller with regulating the pin branch, structure is not compact, the inconvenience that has caused dismounting and installed.The Chinese patent of somebody's application: " movable leg washing machine (CN2386061) ", it is provided with box body and serves as leg outside castor, with the lifting of handle control castor.Though utilize the outer box body of castor to serve as leg, compact conformation, leg is unadjustable.
Summary of the invention
The utility model mainly provides a kind of compact conformation, and assembly and disassembly promptly can conveniently move easily, the convenient again washing machine of regulating support foot hight; The adjusting pin and the roller branch that solve the existing in prior technology washing machine are arranged, complex structure, the inconvenient technical problem of assembling mounting or dismounting.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of washing machine, comprise and regulate pin and roller, regulate the base below that pin and roller are arranged on washing machine, the excircle of described adjusting pin is provided with the screw thread that matches with base, regulate on the pin and be socketed with the counter lock jack panel, on the excircle of regulating pin, in axial direction be provided with gathering sill, be connected with pressing plate in the gathering sill, described pressing plate comprises the splenium that cooperates with gathering sill, and splenium has the support portion; Be provided with a cavity volume in the bottom of regulating pin, be provided with roller in the cavity volume, roller housing is connected on the roller shaft, and roller shaft is fixed on the support portion of pressing plate, and the opening degree of cavity volume is greater than the length of roller shaft; On pressing plate, be provided with positioner.Can regulate pressing plate by this positioner and regulate the upper-lower position of pin, move up and down, therefore can roller be exposed and be built in the adjusting pin thereby drive roller.Regulate counter lock jack panel on the pin and can lock the relative position that is threaded of regulating pin and base, thus the balance when guaranteeing that washing machine is worked.The bottom of regulating pin is provided with cavity volume, just in time roller can be contained in wherein, and the opening of cavity volume can make things convenient for the turnover of roller.Pressure board is connected in the gathering sill of regulating pin, moves up and down along gathering sill, regulates pin thereby drive the roller turnover.Positioner on the pressing plate is used to regulate the position of pressing plate.Washing machine is adjusted the height of washing machine by regulating pin in use, and at this moment, roller is hidden in to be regulated in the pin, and roller does not contact with ground, plays a supportive role by regulating pin; When will mobile washing machine, regulate the positioner on the pressing plate, roller is shifted out regulate outside the pin, will regulate the pin top overhead, adopt roller to support, make things convenient for the mobile of washing machine this moment.Regulate pin and roller and link together compact conformation, easy installation and removal.
Positioner can be to establish a nut that is used to regulate in the upper end of pressing plate, can certainly adopt the fit structure of nut and spring.As preferably, described positioner comprises the rolling lock jack panel of being located at the pressing plate upside, is located at the back-moving spring of pressing plate downside; Described rolling lock jack panel is socketed in to be regulated on the pin, and an end of described spring is connected on the splenium of pressing plate, and the other end is connected in the groove of regulating foot bottom.When the mobile washing machine of needs, the rolling lock jack panel is regulated downwards, pressing plate moves downward to drive and is fixed on the support portion upper roller and moves downward, stretch out to regulate outside the pin up to roller and contact the transportable state that reaches with ground, compress the spring under the pressing plate simultaneously, made spring accumulate elastic potential energy.After mobile finishing, to adjusted, because the elastic force effect of spring upwards resets pressing plate, roller takes in to be regulated in the pin with the rolling lock jack panel.Nut cooperates with spring, and is simple and compact for structure, and it is effective soon to reset.
As preferably, on described rolling lock jack panel, be provided with raceway, on the splenium of described pressing plate, be provided with groove, between the splenium of rolling lock jack panel and pressing plate, be provided with ball.Because the effect that ball rolls, will make to be rotated down desired torque and to reduce significantly, thereby can guarantee roller kiss the earth easily effectively.
As preferably, the bottom interference of described adjusting pin is connected with foot pad, and described foot pad is circular.Foot pad can adopt vibration-absorptive material such as rubber to make, and foot pad is installed regulating on the pin, can reduce the wearing and tearing of regulating pin, prolongs its service life.Simultaneously, washing machine moves also more steady.
As preferably, described adjusting pin is a hollow, is provided with shoulder block in the bottom of regulating the gathering sill on the pin.Regulating pin hollow can be so that the space of roller be bigger, and manufacturing technique is simple; One end of gathering sill seals, a shoulder block is set exactly, after the rolling lock jack panel is moved down into baffle plate on baffle plate and is connected on the shoulder block, rotate nut and make it fix the rolling lock jack panel and regulate threaded connection relation between the pin, thereby can effectively avoid washing machine locking nut in the process that moves of rolling to occur loosening.
As preferably, described gathering sill is along the center line symmetric arrangement of regulating pin, and splenium has two support portions that are parallel to each other, and splenium is vertical mutually with the support portion.The splenium two ends of pressing plate are connected in the gathering sill, and are simple in structure.
The roller mounted in pairs, one pair roller is distributed on the same one side on washing machine four limits, two rollers can be installed, two rollers are arranged on the front of washing machine, inclination washing machine when mobile, as preferably, described roller is provided with at least two, is distributed in any at least two angles in the middle of four angles of base.The roller stationarity is good, convenient moving.
Therefore, the utlity model has following advantage: 1. in regulating pin, cavity volume is set, roller is hidden in the inside, make and regulate the height that pin promptly can be regulated washing machine, convenient again mobile washing machine, compact conformation, good integrity; 2. regulate the height of pin and regulate by the threaded connection relation of regulating pin and washing machine pedestal, simple in structure, be easy for installation and removal; 3. the positioner on the pressing plate is regulated simply, convenient location, and resetting property is good.
Description of drawings:
Fig. 1 is the schematic diagram of a kind of washing machine of the present utility model;
Fig. 2 a is the front view of rolling lock jack panel;
Fig. 2 b is the upward view of rolling lock jack panel;
Fig. 3 a is that the master of pressing plate looks cutaway view;
Fig. 3 b is the vertical view of pressing plate;
Fig. 4 a is a front view of regulating pin;
Fig. 4 b is the A-A cutaway view of Fig. 4 a;
Fig. 4 c is the B-B cutaway view of Fig. 4 a;
Fig. 5 a is the front view of foot pad;
Fig. 5 b is the upward view of foot pad;
Fig. 6 is the schematic diagram that roller exposes;
Fig. 7 is original washing machine schematic diagram;
Fig. 8 is the schematic diagram of another kind of original washing machine.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As shown in Figure 1, a kind of roller type is regulated the pin assembly, comprises the adjusting pin 4 that is connected with washing machine pedestal 1 threaded engagement, regulates pin 4 and be hollow, is socketed with counter lock jack panel 11 outside adjusting pin 4.Regulate pin 4 and in axial direction be provided with two gathering sill 4-3, two gathering sill 4-3 are the center symmetric arrangement with the center line of regulating pin 4, and the bottom sealing of gathering sill 4-3 forms a shoulder block 4-4 (shown in Fig. 4 a, b, c).Be connected with pressing plate 9 in the gathering sill 4-3, pressing plate 9 comprises the splenium 9-1 and two the support portion 9-4s vertical with splenium 9-1 that is connected in the gathering sill 4-3, two support portion 9-4 be parallel to each other (shown in Fig. 3 a), the lower end of support portion 9-4 is provided with through hole 9-3, be plugged with roller shaft 7 in the through hole 9-3, socket roller 6 on the roller shaft 7, roller 6 is accommodated in the downside of the cavity volume 4-1 of the hollow of regulating pin 4, the opening of the cavity volume 4-1 of adjusting pin 4 is greater than the length of roller shaft 7, can be so that roller 6 can be with easy access in regulating pin 4, roller 6 is at least two, is distributed in the middle of four angles on the washing machine pedestal 1 any at least two.Downside at pressing plate 9 is provided with spring 8, and spring 8 is socketed in the support portion 9-4 outside, and an end of spring 8 is connected on the pressing plate 9, and the other end is connected in the annular recess 4-2 that regulates pin 4 bottoms.Upside at pressing plate 9 is provided with rolling lock jack panel 2, rolling lock jack panel 2 is provided with raceway 2-1 (shown in Fig. 2 a, b) with pressing plate 4 contacted one sides, be provided with groove 9-2 (shown in Fig. 3 b) in the relevant position of pressing plate 4, in raceway 2-1, be provided with ball 3, when rotating rolling lock jack panel 2, ball 3 just can roll in groove 9-2 by the raceway 2-1 of this nut.The bottom interference fit of regulating pin 4 has a foot pad 5, and foot pad 5 is a ring-type, and foot pad is provided with a convex edge 5-1, and convex edge 5-1 contacts interference fit with adjusting pin 4.The internal diameter of foot pad 5 and the aperture identical (shown in Fig. 5 a, b) of regulating pin 4 bottoms.
During the washing machine operate as normal, because the screw thread of regulating on pin 4 and the washing machine pedestal matches, by regulating pin 4, the height of regulating pin 4 just can up-down adjustment.Behind the washing machine adjustment, the threaded connection relation of pin and base is regulated in 11 lockings of adjustment locking nut.Roller 6 was hidden in and regulated in the pin 4 this moment, did not contact with ground.Need to regulate the rolling lock jack panel 2 on the pressing plate 9 when mobile, drive roller 6 and expose that foot pad 5 is outer contact with ground, and will regulate pin 4 and push up overhead (as shown in Figure 6), so can utilize roller 6 to promote washing machine easily.
Specific embodiment described herein only is that design of the present utility model is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (12)
1. washing machine, comprise and regulate pin and roller, regulate the base below that pin and roller are arranged on washing machine, it is characterized in that: on the excircle of regulating pin, in axial direction be provided with gathering sill, be connected with pressing plate in the gathering sill, described pressing plate comprises the splenium that cooperates with gathering sill, and splenium has the support portion; Be provided with a cavity volume in the bottom of regulating pin, be provided with roller in the cavity volume, roller housing is connected on the roller shaft, and roller shaft is fixed on the support portion of pressing plate, and the opening degree of cavity volume is greater than the length of roller shaft; On pressing plate, be provided with positioner.
2. washing machine according to claim 1 is characterized in that: described positioner comprises the rolling lock jack panel of being located at the pressing plate upside, is located at the back-moving spring of pressing plate downside; Described rolling lock jack panel is socketed in to be regulated on the pin, and an end of described spring is connected on the splenium of pressing plate, and the other end is connected in the annular recess of regulating foot bottom.
3. washing machine according to claim 2 is characterized in that: be provided with raceway on described rolling lock jack panel, be provided with groove on the splenium of described pressing plate, be provided with ball between the splenium of rolling lock jack panel and pressing plate.
4. according to any described washing machine on the claim 1 to 3, it is characterized in that: the bottom interference of described adjusting pin is connected with foot pad, and described foot pad is circular.
5. according to any described washing machine on the claim 1 to 3, it is characterized in that: described adjusting pin is a hollow, is provided with shoulder block in the bottom of regulating the gathering sill on the pin.
6. washing machine according to claim 4 is characterized in that: described adjusting pin is a hollow, is provided with shoulder block in the bottom of regulating the gathering sill on the pin.
7. according to any described washing machine on the claim 1 to 3, it is characterized in that: described gathering sill is along the center line symmetric arrangement of regulating pin, and splenium has two support portions that are parallel to each other, and splenium is vertical mutually with the support portion.
8. according to any described washing machine on the claim 6, it is characterized in that: described gathering sill is along the center line symmetric arrangement of regulating pin, and splenium has two support portions that are parallel to each other, and splenium is vertical mutually with the support portion.
9. according to any described washing machine on the claim 1 to 3, it is characterized in that: described roller is provided with at least two, is distributed in central any at least two angles, four angles of base.
10. washing machine according to claim 8 is characterized in that: described roller is provided with at least two, is distributed in central any at least two angles, four angles of base.
11. according to any described washing machine on the claim 1 to 3, it is characterized in that: the excircle of described adjusting pin is provided with the screw thread that matches with base, regulates on the pin and is socketed with the counter lock jack panel.
12. washing machine according to claim 10 is characterized in that: the excircle of described adjusting pin is provided with the screw thread that matches with base, regulates on the pin and is socketed with the counter lock jack panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108150XU CN201037210Y (en) | 2007-04-13 | 2007-04-13 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108150XU CN201037210Y (en) | 2007-04-13 | 2007-04-13 | Washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037210Y true CN201037210Y (en) | 2008-03-19 |
Family
ID=39209723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720108150XU Expired - Fee Related CN201037210Y (en) | 2007-04-13 | 2007-04-13 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037210Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012433A (en) * | 2016-08-02 | 2016-10-12 | 无锡尊宝电动车有限公司 | Washing machine base high in applicability |
| CN106544821A (en) * | 2017-01-13 | 2017-03-29 | 湖南谭风网络技术有限公司 | Pneumatic type damping washing machine |
| WO2018033120A1 (en) * | 2016-08-19 | 2018-02-22 | 青岛海尔洗衣机有限公司 | Foot with automatic telescoping function and washing machine thereof |
| WO2018033121A1 (en) * | 2016-08-19 | 2018-02-22 | 青岛海尔洗衣机有限公司 | Moving and fixing apparatus for washing machine |
| CN108951017A (en) * | 2018-10-10 | 2018-12-07 | 吴晓红 | A kind of changeable Mobile cloth washing machine bottom liner convenient for pick-and-place |
| JP2020506774A (en) * | 2017-02-09 | 2020-03-05 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | Washing machine |
-
2007
- 2007-04-13 CN CNU200720108150XU patent/CN201037210Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012433A (en) * | 2016-08-02 | 2016-10-12 | 无锡尊宝电动车有限公司 | Washing machine base high in applicability |
| WO2018033120A1 (en) * | 2016-08-19 | 2018-02-22 | 青岛海尔洗衣机有限公司 | Foot with automatic telescoping function and washing machine thereof |
| WO2018033121A1 (en) * | 2016-08-19 | 2018-02-22 | 青岛海尔洗衣机有限公司 | Moving and fixing apparatus for washing machine |
| CN106544821A (en) * | 2017-01-13 | 2017-03-29 | 湖南谭风网络技术有限公司 | Pneumatic type damping washing machine |
| JP2020506774A (en) * | 2017-02-09 | 2020-03-05 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | Washing machine |
| CN108951017A (en) * | 2018-10-10 | 2018-12-07 | 吴晓红 | A kind of changeable Mobile cloth washing machine bottom liner convenient for pick-and-place |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20100413 |