CN220266105U - Dewatering barrel limiting device applied to washing machine - Google Patents
Dewatering barrel limiting device applied to washing machine Download PDFInfo
- Publication number
- CN220266105U CN220266105U CN202321679697.0U CN202321679697U CN220266105U CN 220266105 U CN220266105 U CN 220266105U CN 202321679697 U CN202321679697 U CN 202321679697U CN 220266105 U CN220266105 U CN 220266105U
- Authority
- CN
- China
- Prior art keywords
- barrel
- dewatering
- fixedly connected
- washing machine
- dewatering barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000018044 dehydration Effects 0.000 claims description 41
- 238000006297 dehydration reaction Methods 0.000 claims description 41
- 238000005192 partition Methods 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model relates to the technical field of washing machine equipment, and discloses a dewatering barrel limiting device applied to a washing machine, which comprises a main body structure and a sealing cover structure, wherein the top of the main body structure is provided with the sealing cover structure, the main body structure comprises a dewatering barrel shell, the inner low wall of the dewatering barrel shell is fixedly connected with a motor, the output end of the top of the motor is fixedly connected with a transmission shaft, a dewatering cover plate is covered, a rotating disc is clamped into an inner barrel of the dewatering barrel, a fixed block is recovered into a fixed groove under pressure, when the dewatering cover plate is closed in place, a fixed spring applies forward force to the fixed block, the fixed block is clamped into a limiting groove on the inner barrel of the dewatering barrel, the inner barrel of the dewatering barrel is fixed, the radial displacement of the inner barrel of the dewatering barrel is limited, the rotating disc replaces a gland of the dewatering barrel, the dewatering barrel is not required to be placed in advance, the structure is simple, and the rotary disc is convenient to operate, so that clothes are prevented from being thrown out when the dewatering barrel runs at a high speed in the dewatering work.
Description
Technical Field
The utility model relates to the technical field of washing machine equipment, in particular to a dewatering barrel limiting device applied to a washing machine.
Background
The washing machine is a cleaning appliance for washing clothes by utilizing the mechanical action of electric energy, and the household washing machine generally comprises a box body, a washing barrel, a dewatering barrel, a transmission and control system, mainly washes and dewaters the clothes, along with the progress of society, the life rhythm of people is faster and faster, especially young people entering into urban work, the washing machine can greatly reduce the time spent by people on washing the clothes, the washing machine becomes one of the life necessities of modern people, but when the traditional washing machine is used for dewatering the clothes, the phenomenon that the dewatering barrel is vibrated greatly and even impacted against the inner wall of the washing machine due to the fact that the clothes cannot be placed in balance due to the tight time often occurs, so that the transmission mechanism of the washing machine is easily damaged, the service life and the rotating speed of the washing machine are influenced, the clothes cannot be thoroughly dewatered due to the poor dewatering capability of the washing machine are influenced, the time delay affects the mind of people, the time saving of people is contrary to the original intention that people buy the washing machine, and the washing machine is damaged often, and the economic burden of people is increased due to the fact that the washing machine is damaged often
According to the stable rotating device of the dewatering barrel of the pulsator semi-automatic washing machine disclosed in the Chinese patent publication No. CN109056275A, through starting a motor, a rotating shaft is driven to rotate, the rotating shaft drives the dewatering barrel to rotate under the action of centrifugal force, the purpose of dewatering is achieved, when the dewatering barrel vibrates during operation, a spring plays a damping effect, the depth of a guide groove is larger than the distance from a fixed ring to the dewatering barrel, the guide wheel is prevented from falling off, the fixed disc limits the vibration amplitude of the dewatering barrel, the dewatering barrel cannot vibrate greatly, the dewatering barrel is kept stable during rotation, the vibration amplitude of the dewatering barrel can be effectively reduced through the spring and the guide wheel, the collision between the dewatering barrel and the outer barrel is avoided, and the dewatering barrel is enabled to be more stable during rotation.
However, the device has the problems that the washing machine needs to put the gland of the dewatering barrel in advance before the dewatering work so as to prevent clothes from being thrown out when the dewatering barrel runs at a high speed in the dewatering work, the operation is complex and the use is inconvenient.
Disclosure of Invention
The utility model aims to provide a dewatering barrel limiting device applied to a washing machine, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the dewatering barrel limiting device applied to the washing machine comprises a main body structure and a sealing cover structure, wherein the top of the main body structure is provided with the sealing cover structure;
the main structure comprises a dehydration barrel shell, a motor is fixedly connected to the inner wall of the dehydration barrel shell, a transmission shaft is fixedly connected to the output end of the top of the motor, a dehydration barrel inner barrel is fixedly connected to the other end of the transmission shaft, which is far away from the motor, a slide way is arranged at the upper end of the outer wall of the dehydration barrel inner barrel, balls are arranged in the slide way, a limiting ring is arranged on the outer surface of each ball, a connecting block is fixedly connected to the outer surface of each limiting ring, and a damping rod is fixedly connected to the bottom of each connecting block.
Preferably, the inner circumferential surface of the limiting ring is provided with a ball groove, the ball is arranged between the ball groove and the slideway on the outer wall of the inner barrel of the dewatering barrel, and the ball is tightly matched with the slideway and the ball groove and can roll along the slideway.
Preferably, the damping rod is internally fixedly connected with a strong spring, and the bottom of the strong spring is fixedly connected to the inner wall of the dewatering barrel shell.
Preferably, a first partition plate is arranged between the inner barrel of the dewatering barrel and the motor, a second partition plate is arranged above the limiting ring, and the first partition plate and the second partition plate are both fixed on the inner wall of the outer shell of the dewatering barrel.
Preferably, limit grooves are formed above the inner wall of the inner barrel of the dewatering barrel, and the number of the limit grooves is four.
Preferably, the cover sealing structure comprises a dewatering barrel cover plate, a rotary disc is arranged at the bottom of the dewatering barrel cover plate, and a fixing groove is formed in the peripheral surface of the rotary disc.
Preferably, a fixed spring is fixedly connected to the inner bottom wall of the fixed groove, a fixed block is fixedly connected to the top of the fixed spring, and the top of the fixed block is semicircular.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the motor is started to drive the transmission shaft to rotate, the transmission shaft drives the inner barrel of the dehydration barrel to rotate under the action of centrifugal force, the purpose of dehydration is achieved, when the inner barrel of the dehydration barrel vibrates during operation, the vibration amplitude of the inner barrel of the dehydration barrel is limited by the limiting ring, so that the inner barrel of the dehydration barrel cannot vibrate greatly, the damping and strong springs play a damping effect, the inner barrel of the dehydration barrel is kept stable during rotation, and the limit of the dehydration barrel is realized by matching with the cover plate of the dehydration barrel.
According to the utility model, the rotary disc is clamped into the inner barrel of the dewatering barrel by covering the dewatering cover plate, the fixed block is recovered into the fixed groove under pressure, when the dewatering cover plate is closed in place, the fixed spring gives forward force to the fixed block, so that the fixed block is clamped into the limit groove on the inner barrel of the dewatering barrel, the inner barrel of the dewatering barrel is fixed, the radial displacement of the inner barrel of the dewatering barrel is limited, the rotary disc replaces the gland of the dewatering barrel, the rotary disc does not need to be placed in advance, the structure is simple, the operation is convenient, and clothes are prevented from being thrown out when the dewatering barrel runs at a high speed in the dewatering work.
Drawings
FIG. 1 is a schematic view of the internal perspective structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic diagram of the overall structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
Wherein: 1. a main body structure; 101. a dewatering barrel housing; 102. a motor; 103. a transmission shaft; 104. an inner cylinder of the dewatering barrel; 105. a ball; 106. a limiting ring; 107. a connecting block; 108. a shock-absorbing rod; 109. a strong spring; 110. a first separator; 111. a second separator; 112. a limit groove; 2. a capping structure; 201. a dewatering barrel cover plate; 202. a rotating disc; 203. a fixing groove; 204. a fixed spring; 205. and a fixed block.
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. 1-5, a dewatering barrel limiting device applied to a washing machine comprises a main body structure 1 and a sealing cover structure 2, wherein the sealing cover structure 2 is arranged at the top of the main body structure 1;
the main structure 1 comprises a dehydration barrel shell 101, a motor 102 is fixedly connected to the inner low wall of the dehydration barrel shell 101, a transmission shaft 103 is fixedly connected to the output end of the top of the motor 102, the other end of the transmission shaft 103, far away from the motor 102, is fixedly connected with a dehydration barrel inner barrel 104, a slide way is arranged at the upper end of the outer wall of the dehydration barrel inner barrel 104, balls 105 are arranged in the slide way, a limiting ring 106 is arranged on the outer surface of the balls 105, connecting blocks 107 are fixedly connected to the outer surfaces of two sides of the limiting ring 106, and damping rods 108 are fixedly connected to the bottoms of the connecting blocks 107.
The inner peripheral surface of the limiting ring 106 is provided with a ball groove, a ball 105 is arranged between the ball groove and a slideway on the outer wall of the inner barrel 104 of the dewatering barrel, and the ball 105 is tightly matched with the slideway and the ball groove and can roll along the slideway.
The damping rod 108 is fixedly connected with a powerful spring 109 inside, and the bottom of the powerful spring 109 is fixedly connected to the inner wall of the dewatering barrel shell 101.
A first partition plate 110 is arranged between the dewatering barrel inner barrel 104 and the motor 102, a second partition plate 111 is arranged above the limiting ring 106, and the first partition plate 110 and the second partition plate 111 are both fixed on the inner wall of the dewatering barrel outer shell 101.
The upper part of the inner wall of the inner barrel 104 of the dewatering barrel is provided with four limit grooves 112.
Through above-mentioned technical scheme, through starter motor 102, drive transmission shaft 103 rotates, and transmission shaft 103 drives dehydration bucket inner tube 104 and rotates, under the effect of centrifugal force, reaches the purpose of dehydration, and when dehydration bucket inner tube 104 during operation takes place vibrations, stop collar 106 has restricted the vibrations range of dehydration bucket inner tube 104 for dehydration bucket inner tube 104 can not take place vibrations by a wide margin and shock attenuation pole 108 and powerful spring 108 play the absorbing effect, are favorable to keeping dehydration bucket inner tube 104 to keep stable when rotating, and cooperation dehydration bucket apron 201 has realized the spacing to the dehydration bucket.
Examples
Referring to fig. 1-5, and based on the first embodiment, further obtain: the dewatering barrel limiting device applied to the washing machine comprises a main body structure 1 and a sealing cover structure 2, wherein the sealing cover structure 2 is arranged at the top of the main body structure 1;
the main structure 1 comprises a dehydration barrel shell 101, a motor 102 is fixedly connected to the inner low wall of the dehydration barrel shell 101, a transmission shaft 103 is fixedly connected to the output end of the top of the motor 102, a dehydration barrel inner barrel 104 is fixedly connected to the other end of the transmission shaft 103, which is far away from the motor 102, a slide way is arranged at the upper end of the outer wall of the dehydration barrel inner barrel 104, balls 105 are arranged in the slide way, a limiting ring 106 is arranged on the outer surface of the balls 105, connecting blocks 107 are fixedly connected to the outer surfaces of two sides of the limiting ring 106, and damping rods 108 are fixedly connected to the bottoms of the connecting blocks 107;
the cover structure 2 comprises a dehydration barrel cover plate 201, a rotary disk 202 is arranged at the bottom of the dehydration barrel cover plate 201, and a fixing groove 203 is formed in the peripheral surface of the rotary disk 202.
The bottom wall in the fixed groove 203 is fixedly connected with a fixed spring 204, the top of the fixed spring 204 is fixedly connected with a fixed block 205, and the top of the fixed block 205 is semicircular.
Through above-mentioned technical scheme, through covering dehydration apron 201, rotary disk 202 card is gone into in the dehydration barrel inner tube 104, fixed block 205 receives in the fixed slot 203 is gone into in the pressure recovery, when dehydration apron 201 closes in place, fixed spring 204 gives fixed block 205 forward force, make fixed block 205 card go into in the spacing groove 112 on the dehydration barrel inner tube 104, realize the fixed to dehydration barrel inner tube 104, the radial displacement of dehydration barrel inner tube 104 has been restricted and rotary disk 202 has replaced dehydration barrel gland, need not place in advance, and a structure is simple, and convenient operation, the clothing is thrown away when having avoided dehydration barrel high-speed operation in the dehydration work.
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 an use dewatering barrel stop device on washing machine, includes major structure (1) and closing cap structure (2), its characterized in that: a sealing cover structure (2) is arranged at the top of the main body structure (1);
the utility model discloses a dewatering barrel comprises a dewatering barrel body (101), low wall fixedly connected with motor (102) in dewatering barrel body (101), motor (102) top output fixedly connected with transmission shaft (103), other end fixedly connected with dewatering barrel inner tube (104) of motor (102) are kept away from to transmission shaft (103), the slide has been seted up to dewatering barrel inner tube (104) outer wall upper end, slide inside is provided with ball (105), ball (105) surface is provided with spacing ring (106), spacing ring (106) both sides surface fixedly connected with connecting block (107), connecting block (107) bottom fixedly connected with shock attenuation pole (108).
2. A dewatering tub limiting device for a washing machine as claimed in claim 1, wherein: the inner peripheral surface of the limiting ring (106) is provided with a ball groove, the balls (105) are arranged between the ball groove and the slideway on the outer wall of the inner barrel (104) of the dewatering barrel, and the balls (105) are tightly matched with the slideway and the ball groove and can roll along the slideway.
3. A dewatering tub limiting device for a washing machine as claimed in claim 1, wherein: the damping rod (108) is internally fixedly connected with a powerful spring (109), and the bottom of the powerful spring (109) is fixedly connected to the inner wall of the dewatering barrel shell (101).
4. A dewatering tub limiting device for a washing machine as claimed in claim 1, wherein: a first partition plate (110) is arranged between the dewatering barrel inner barrel (104) and the motor (102), a second partition plate (111) is arranged above the limiting ring (106), and the first partition plate (110) and the second partition plate (111) are both fixed on the inner wall of the dewatering barrel outer shell (101).
5. A dewatering tub limiting device for a washing machine as claimed in claim 1, wherein: limiting grooves (112) are formed in the upper portion of the inner wall of the inner barrel (104) of the dewatering barrel, and the number of the limiting grooves (112) is four.
6. A dewatering tub limiting device for a washing machine as claimed in claim 1, wherein: the cover sealing structure (2) comprises a dehydration barrel cover plate (201), a rotary disc (202) is arranged at the bottom of the dehydration barrel cover plate (201), and a fixing groove (203) is formed in the outer peripheral surface of the rotary disc (202).
7. The dewatering tub limiting device for a washing machine as claimed in claim 6, wherein: the inner bottom wall of the fixed groove (203) is fixedly connected with a fixed spring (204), the top of the fixed spring (204) is fixedly connected with a fixed block (205), and the top of the fixed block (205) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679697.0U CN220266105U (en) | 2023-06-29 | 2023-06-29 | Dewatering barrel limiting device applied to washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679697.0U CN220266105U (en) | 2023-06-29 | 2023-06-29 | Dewatering barrel limiting device applied to washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220266105U true CN220266105U (en) | 2023-12-29 |
Family
ID=89312010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321679697.0U Active CN220266105U (en) | 2023-06-29 | 2023-06-29 | Dewatering barrel limiting device applied to washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220266105U (en) |
-
2023
- 2023-06-29 CN CN202321679697.0U patent/CN220266105U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2735824B2 (en) | Drum washing machine vibration damping device | |
| CN1275648A (en) | Suspension device of washing-machine | |
| CN1243177A (en) | Power driving apparatus of washing machine | |
| CN220266105U (en) | Dewatering barrel limiting device applied to washing machine | |
| CN112011945B (en) | Washing machine | |
| CN111945365B (en) | Washing machine | |
| KR100459189B1 (en) | Apparatus for absorption of vibration in washer | |
| CN208183350U (en) | A kind of two-tub washing machine of impeller interior bucket | |
| CN218642996U (en) | Upper cover of pulsator washing machine and double-motor full-automatic pulsator washing machine | |
| JP2000014985A (en) | Drum type washing machine with auxiliary water tank and washing method using the same | |
| KR100459139B1 (en) | Washer | |
| CN212357707U (en) | Washing machine motor connection structure | |
| CN115506112A (en) | Double-motor full-automatic impeller washing machine | |
| CN218932624U (en) | Washing machine with damping and noise-reducing floating clutch disc | |
| JP2635951B2 (en) | Low frequency vibration washing machine resonator | |
| CN220888049U (en) | Ultrasonic cleaner | |
| CN212611402U (en) | A hydroextractor for socks | |
| CN210596683U (en) | Washing machine | |
| CN220704077U (en) | Damping pulsator washing machine | |
| CN106733762A (en) | A kind of Falk flexible coupling brushing device | |
| CN108842375A (en) | A method of extending roller washing machine service life | |
| CN114108251B (en) | Variable-volume drum structure of washing machine, use method of variable-volume drum structure and drum washing machine | |
| CN218962813U (en) | Vertical beating machine | |
| KR200344936Y1 (en) | Eccentric Compensator of Washing Machine | |
| KR100272589B1 (en) | Damping device of washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |