CN220202249U - Push-pull mechanism for upper cover of pulsator washing machine - Google Patents
Push-pull mechanism for upper cover of pulsator washing machine Download PDFInfo
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- CN220202249U CN220202249U CN202321638573.8U CN202321638573U CN220202249U CN 220202249 U CN220202249 U CN 220202249U CN 202321638573 U CN202321638573 U CN 202321638573U CN 220202249 U CN220202249 U CN 220202249U
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- upper cover
- rotating shaft
- washing machine
- mounting seat
- gear
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- 238000005406 washing Methods 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 abstract description 20
- 230000009471 action Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to the technical field of washing machine accessories and discloses an upper cover push-pull mechanism of a pulsator washing machine, which comprises a mounting seat and a first upper cover, wherein a rotating mechanism is arranged between the mounting seat and the first upper cover and comprises a servo motor positioned on the inner side wall of the mounting seat, the output end of the servo motor is fixedly connected with a first rotating shaft, two ends of the first rotating shaft are respectively and fixedly connected with a first gear, the top of the first gear is respectively meshed with a second gear, and the inside of the second gear is respectively and fixedly connected with a second rotating shaft. The push-pull mechanism of the upper cover of the pulsator washing machine solves the problems that when the upper cover rotates, due to the action of rotary damping, the opening and closing operation of the upper cover is laborious, the rotating shaft connecting the upper cover and the washing barrel bears the torque of the whole upper cover, the stress is large, the breakage is easy, and the service life of a product is seriously affected.
Description
Technical Field
The utility model relates to the technical field of washing machine accessories, in particular to a push-pull mechanism of an upper cover of a pulsator washing machine.
Background
The pulsator washing machine door cover is an important component part in the pulsator washing machine, and is generally provided with a grip so as to facilitate the user to open the door cover to put in and take out clothes; the pulsator washing machine door cover is generally arranged above the washing port of the pulsator washing machine, so that a large window is conveniently provided for a user to observe the washing state of the clothes in the drum; the pulsator washing machine door cover is also generally provided with a computer board display structure in an integrated manner, so that a user can conveniently check the computer board display structure in real time and perform touch control selection operation. Common door cover structures in the current market include glass folding door covers, plastic folding door covers, glass integral door covers, plastic integral door covers and the like.
At present, the root of the upper cover of the pulsator washing machine is rotationally connected with the washing tub through a rotating shaft, a rotational damping is arranged at the rotational connection part of the upper cover and the washing tub, and the upper cover is lifted or fallen through the rotation of the upper cover around the rotating shaft so as to open or close the washing tub. When the upper cover rotates, due to the action of rotary damping, the opening and closing operation of the upper cover is laborious, and the rotating shaft connecting the upper cover and the washing barrel bears the torque of the whole upper cover, so that the upper cover is stressed to be broken easily and the service life of a product is seriously influenced, and therefore, a push-pull mechanism for the upper cover of the pulsator washing machine is needed.
Disclosure of Invention
The utility model aims to provide a push-pull mechanism of an upper cover of a pulsator washing machine, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the upper cover push-pull mechanism of the pulsator washing machine comprises a mounting seat and a first upper cover, wherein a rotating mechanism is arranged between the mounting seat and the first upper cover;
the rotating mechanism comprises a servo motor positioned on the inner side wall of the mounting seat, the output end of the servo motor is fixedly connected with a first rotating shaft, two ends of the first rotating shaft are respectively and fixedly connected with a first gear, the top of the first gear is respectively meshed with a second gear, and the inside of the second gear is respectively and fixedly connected with a second rotating shaft.
Preferably, the surface of the second rotating shaft is respectively and fixedly connected with a first support in equal distance, and the first support is L-shaped.
The servo motor is connected with a control system of the pulsator washing machine, when the washing machine is electrified and a power supply is turned on, the control system starts the servo motor to rotate, the servo motor enables the first rotating shafts to rotate clockwise, the first rotating shafts enable the first gears to rotate respectively, and the first gears enable the second gears to rotate respectively.
Preferably, the top of first support respectively with first upper cover fixed connection, set up in the mount pad with first recess of first support looks adaptation.
Preferably, the left side of the first rotating shaft is movably connected with the inner wall of the mounting seat, and the two sides of the second rotating shaft are respectively movably connected with the inner wall of the mounting seat.
The second rotating shafts arranged in the second gears enable the second gears to synchronously rotate, at the moment, the second rotating shafts rotate to enable the first support to rotate respectively, and the first support rotates to open the first upper cover.
Preferably, an observation port is formed in the mounting seat, and transparent glass is mounted in the observation port.
Preferably, a third rotating shaft is arranged in the mounting seat, rotary damping is respectively arranged at two ends of the third rotating shaft, and the top of the rotary damping is respectively and fixedly connected with a first inner cover.
When the first upper cover is lifted, the first inner cover can be in a cover-up state, and the placing opening is formed in the middle of the first inner cover, so that clothes can be placed in the placing opening, and the first inner cover does not need to be opened.
Preferably, the middle part of the first inner cover is provided with a placing opening, and the top and the bottom of the first inner cover are respectively fixedly connected with rubber sealing strips.
Compared with the prior art, the utility model has the following beneficial effects:
the first rotating shaft is arranged in the second gear, the second rotating shaft is synchronously rotated, at the moment, the second rotating shaft rotates to enable the first support to rotate, the first upper cover is opened at the same time, after the opening button is pressed, the control panel controls the servo motor to rotate anticlockwise after the opening button is pressed, so that the first rotating shaft rotates in a following mode, the first gear, the second gear and the second rotating shaft simultaneously rotate in a following mode, the first support is reset, the first upper cover is covered by the first upper cover, an observation port is formed in the top of the first upper cover, transparent glass is arranged in the observation port to facilitate observing the conditions in the washing machine barrel, and the problems that when the upper cover rotates, the opening and closing operation of the upper cover are difficult, the upper cover is easily broken due to the effect of rotary damping, and the service life of the whole upper cover is severely influenced by the fact that the upper cover is easily connected with the whole rotating shaft of the washing barrel are severely stressed are solved.
According to the utility model, the third rotating shaft is arranged in the mounting seat, the two ends of the third rotating shaft are respectively provided with the rotary damping, the top of the rotary damping is respectively provided with the first inner cover, when the first upper cover is lifted, the first inner cover can be in a cover-up state, the middle part of the first inner cover is provided with the placing opening, so that clothes can be placed in, the first inner cover does not need to be opened, when a large piece of clothes is cleaned, the first inner cover can be lifted, the first inner cover is opened under the action of the rotary damping, so that the frequency of opening the first inner cover is reduced, the consumption of the rotary damping is reduced, when the first upper cover is closed, the bottom of the first upper cover presses the rubber sealing strip on the first inner cover, and the rubber sealing strip below the first inner cover is in contact with the mounting seat, so that the rubber sealing strip is contracted under the acting force of the first upper cover, and the tightness is increased, and water in the barrel is prevented from splashing when the washing machine is swung.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partially exploded perspective view of the present utility model;
FIG. 3 is a schematic view of a partially cut-away perspective structure of the present utility model;
fig. 4 is a partially cut-away perspective view of the present utility model.
Wherein: 1. a mounting base; 2. a first upper cover; 3. a rotating mechanism; 31. a servo motor; 32. a first rotating shaft; 33. a first gear; 34. a second gear; 35. a second rotating shaft; 36. a first support; 11. transparent glass; 12. a third rotating shaft; 13. a first inner cap; 14. rubber sealing strips.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides the following technical scheme:
examples
Referring to fig. 1-3, an upper cover push-pull mechanism of a pulsator washing machine comprises a mounting seat 1 and a first upper cover 2, wherein a rotating mechanism 3 is arranged between the mounting seat 1 and the first upper cover 2;
the rotating mechanism 3 comprises a servo motor 31 positioned on the inner side wall of the mounting seat 1, the output end of the servo motor 31 is fixedly connected with a first rotating shaft 32, two ends of the first rotating shaft 32 are respectively and fixedly connected with a first gear 33, the top of the first gear 33 is respectively meshed with a second gear 34, and the inside of the second gear 34 is respectively and fixedly connected with a second rotating shaft 35.
The surface of the second rotating shaft 35 is fixedly connected with first supports 36 at equal intervals respectively, and the first supports 36 are L-shaped.
The top of the first support 36 is fixedly connected with the first upper cover 2 respectively, and a first groove matched with the first support 36 is formed in the mounting seat 1.
The left side of the first rotating shaft 32 is movably connected with the inner wall of the mounting seat 1, and the two sides of the second rotating shaft 35 are respectively movably connected with the inner wall of the mounting seat 1.
An observation port is formed in the mounting seat 1, and transparent glass 11 is mounted in the observation port.
Through the technical scheme, the servo motor 31 is connected with the control system of the pulsator washing machine, when the washing machine is electrified and the power supply is turned on, the control system starts the servo motor 31 to rotate, the servo motor 31 enables the first rotating shaft 32 to rotate clockwise, the first rotating shaft 32 enables the first gear 33 to rotate respectively, the first gear 33 enables the second gear 34 to rotate respectively, meanwhile, the second rotating shaft 35 arranged in the second gear 34 enables the second rotating shaft 35 to synchronously rotate, at the moment, the second rotating shaft 35 rotates respectively to enable the first support 36 to rotate, the first support 36 rotates to simultaneously open the first upper cover 2, after the pulsator washing machine is preset in a washing mode, the control panel controls the servo motor 31 to rotate anticlockwise, the first rotating shaft 32 rotates in a following mode, the first gear 33, the second gear 34 and the second rotating shaft 35 simultaneously rotate in a following mode, so that the first support 36 resets, the first upper cover 2 is covered, an observation port is arranged at the top of the first upper cover 2, transparent glass 11 is arranged in the observation port, the situation in the washing machine is easy to observe, when the upper cover rotates, the upper cover is easy to rotate, the phenomenon that the whole washing machine is severely stressed and the whole washing machine is stressed and is severely stressed, and the whole washing machine is not stressed, and the problem of the washing machine is severely stressed and is not stressed, and the washing machine is connected with the upper cover because the upper cover is hard to be connected.
Examples
Referring to fig. 4, and based on the first embodiment, further obtain: the inside of mount pad 1 is provided with third pivot 12, and the both ends of third pivot 12 are equipped with rotation damping respectively, and rotation damping's top is fixedly connected with first inner cup 13 respectively.
The middle part of the first inner cover 13 is provided with a placing opening, and the top and the bottom of the first inner cover 13 are respectively fixedly connected with a rubber sealing strip 14.
Through the technical scheme, through setting up the third pivot 12 in mount pad 1, and the both ends of third pivot 12 set up rotation damping respectively, first inner cup 13 is installed respectively at rotation damping's top, when first upper cover 2 lifts, first inner cup 13 can be for covering up the state, place the mouth has been seted up at the middle part of first inner cup 13, can place the clothing into for this reason, need not open first inner cup 13, and when wasing the large-scale clothing, can lift first inner cup 13, make first inner cup 13 open under rotation damping's effect, thereby the frequency of first inner cup 13 opening has been reduced, rotation damping's consumption has been reduced, when first upper cover 2 is closed, the rubber seal 14 on the bottom extrusion first inner cup 13 of first upper cover 2, and the rubber seal 14 of first inner cup 13 below is contradicted mount pad 1, can make rubber seal 14 shrink under the effort of first upper cover 2, thereby increase the leakproofness, water in the bucket is thrown out when avoiding the washing machine to move.
In the actual operation process, when the device is used, the servo motor 31 is connected with a control system of the pulsator washing machine, when the washing machine is electrified and a power supply is turned on, the control system starts the servo motor 31 to rotate, the servo motor 31 enables the first rotating shaft 32 to rotate clockwise, the first rotating shaft 32 respectively enables the first gear 33 to rotate, the first gear 33 respectively enables the second gear 34 to rotate, meanwhile, the second rotating shaft 35 arranged in the second gear 34 synchronously rotates, at the moment, the second rotating shaft 35 rotates respectively enables the first support 36 to rotate, the first support 36 rotates and simultaneously opens the first upper cover 2, after the pulsator washing machine is in a preset washing mode, the control panel controls the servo motor 31 to rotate anticlockwise, the first rotating shaft 32 rotates in a following mode, the first gear 33, the second gear 34 and the second rotating shaft 35 simultaneously rotate in a following mode, so that the first support 36 is reset, the first upper cover 2 is covered, an observation port is arranged at the top of the first upper cover 2, transparent glass 11 is arranged in the observation port so that the inner cover of the washing machine is convenient to observe, the phenomenon that the upper cover of the washing machine is easy to rotate, and the whole washing machine is stressed and the problem of severely-broken is solved due to the fact that the upper cover is connected with the rotation of the rotary upper cover is not stressed, and the whole washing machine is stressed and has a serious problem is solved;
through setting up the third pivot 12 in mount pad 1, and the both ends of third pivot 12 set up rotation damping respectively, rotation damping's top installs first inner cup 13 respectively, when first upper cover 2 lifts, first inner cup 13 can be for covering up the state, place the mouth has been seted up at the middle part of first inner cup 13, can place the clothing into for this reason, need not open first inner cup 13, and when wasing big clothing, can lift first inner cup 13, make first inner cup 13 open under rotation damping's effect, thereby the frequency of opening of first inner cup 13 has been reduced, rotation damping's wearing and tearing have been reduced, when first upper cover 2 is closed, rubber seal 14 on first inner cup 13 is extruded to the bottom of first upper cover 2, and rubber seal 14 conflict mount pad 1 below first inner cup 13, can make rubber seal 14 shrink under the effort of first upper cover 2, thereby increase the leakproofness, avoid the washing machine to splash water in the bucket when throwing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rotary drum washing machine upper cover push-and-pull mechanism, includes mount pad (1) and first upper cover (2), its characterized in that: a rotating mechanism (3) is arranged between the mounting seat (1) and the first upper cover (2);
the rotating mechanism (3) comprises a servo motor (31) positioned on the inner side wall of the mounting seat (1), the output end of the servo motor (31) is fixedly connected with a first rotating shaft (32), two ends of the first rotating shaft (32) are respectively fixedly connected with a first gear (33), the top of the first gear (33) is respectively meshed with a second gear (34), and the inside of the second gear (34) is respectively fixedly connected with a second rotating shaft (35).
2. The pulsator washing machine upper cover push-pull mechanism according to claim 1, wherein: the surface of second pivot (35) equidistance fixedly connected with first support (36) respectively, first support (36) are "L" type.
3. The pulsator washing machine upper cover push-pull mechanism according to claim 2, wherein: the top of the first support (36) is fixedly connected with the first upper cover (2) respectively, and a first groove matched with the first support (36) is formed in the mounting seat (1).
4. The pulsator washing machine upper cover push-pull mechanism according to claim 1, wherein: the left side of the first rotating shaft (32) is movably connected with the inner wall of the mounting seat (1), and two sides of the second rotating shaft (35) are respectively movably connected with the inner wall of the mounting seat (1).
5. The pulsator washing machine upper cover push-pull mechanism according to claim 1, wherein: an observation port is formed in the mounting seat (1), and transparent glass (11) is arranged in the observation port.
6. The pulsator washing machine upper cover push-pull mechanism according to claim 1, wherein: the novel rotary damper is characterized in that a third rotating shaft (12) is arranged in the mounting seat (1), rotary dampers are respectively arranged at two ends of the third rotating shaft (12), and first inner covers (13) are respectively and fixedly connected to the tops of the rotary dampers.
7. The pulsator washing machine upper cover push-pull mechanism of claim 6, wherein: the middle part of the first inner cover (13) is provided with a placing opening, and the top and the bottom of the first inner cover (13) are respectively and fixedly connected with rubber sealing strips (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321638573.8U CN220202249U (en) | 2023-06-27 | 2023-06-27 | Push-pull mechanism for upper cover of pulsator washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321638573.8U CN220202249U (en) | 2023-06-27 | 2023-06-27 | Push-pull mechanism for upper cover of pulsator washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220202249U true CN220202249U (en) | 2023-12-19 |
Family
ID=89155020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321638573.8U Active CN220202249U (en) | 2023-06-27 | 2023-06-27 | Push-pull mechanism for upper cover of pulsator washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220202249U (en) |
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2023
- 2023-06-27 CN CN202321638573.8U patent/CN220202249U/en active Active
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