CN220619467U - Vibration-proof device for washing machine box - Google Patents
Vibration-proof device for washing machine box Download PDFInfo
- Publication number
- CN220619467U CN220619467U CN202322098787.7U CN202322098787U CN220619467U CN 220619467 U CN220619467 U CN 220619467U CN 202322098787 U CN202322098787 U CN 202322098787U CN 220619467 U CN220619467 U CN 220619467U
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- Prior art keywords
- vibration
- buffer
- rod
- washing machine
- machine box
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- 238000005406 washing Methods 0.000 title claims abstract description 63
- 238000013016 damping Methods 0.000 claims abstract description 50
- 230000035939 shock Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000009467 reduction Effects 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model discloses an anti-vibration device for a washing machine box, which belongs to the technical field of vibration reduction of washing machine boxes and comprises a mounting part, wherein the mounting part comprises the washing machine box, an anti-vibration unit comprises an anti-vibration mounting plate, the anti-vibration mounting plate is arranged on the lower side of the washing machine box, a buffer plate is arranged on the inner side of the washing machine box, a damping adjusting part is arranged on the upper side of the anti-vibration mounting plate, the damping adjusting part comprises a threaded adjusting rod, the threaded adjusting rod is arranged on the upper side of the anti-vibration mounting plate, a top plate is arranged on the top end of the threaded adjusting rod, a movable plate is arranged on the outer side of the threaded adjusting rod, a connecting frame is arranged on one side of the movable plate, a damping block is arranged on the lower side of the connecting frame, a guide rod is sleeved on the inner side of the connecting frame, and a threaded connecting rod is arranged at the bottom end of the guide rod.
Description
Technical Field
The utility model relates to the technical field of vibration reduction of washing machine boxes, in particular to a vibration-resistant device of a washing machine box.
Background
The washing machine is a cleaning electric appliance for washing clothes by utilizing the mechanical action of electric energy, and is divided into two types of household washing machines and collective washing machines according to the rated washing capacity, wherein the Chinese regulated washing capacity is below 6 kg, and the household washing machine belongs to the household washing machines: the household washing machine mainly comprises a box body, a washing dehydration barrel (some washing and dehydration barrels are separated), a transmission and control system and the like, and a heating device is also arranged. Washing machines are generally dedicated to use water as the primary cleaning liquid, as opposed to the use of a specially-made cleaning solution, and dry cleaning, which is generally responsible for the person dedicated, the washing machine housing being part of the washing machine.
In the prior art, when the washing machine is used, the motor drives the inner cylinder to rotate to generate vibration, the vibration is transmitted to the washing machine box body, the washing machine box body is vibrated, the existing damping device is fixed and is directly arranged on the washing machine box body, but after the washing machine is used for a long time, the damping operation cannot be performed at the fixed damping position, because the deformation of the spring generates certain change, the damping position is properly changed, and therefore, the anti-vibration device of the washing machine box body is provided.
Disclosure of Invention
The utility model provides an anti-vibration device for a washing machine box body, which aims to solve the defects in the prior art, and solves the problem that the damping position of the vibration reduction of the box body is not adjustable.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the anti-vibration device of the washing machine box body comprises a mounting part and an anti-vibration unit, wherein the mounting part comprises the washing machine box body; the anti-vibration unit comprises an anti-vibration mounting plate, the anti-vibration mounting plate is arranged at the lower side of the washing machine box body, a buffer plate is arranged at the inner side of the washing machine box body, a damping adjusting part is arranged at the upper side of the anti-vibration mounting plate,
the damping adjusting part comprises a threaded adjusting rod, the threaded adjusting rod is arranged on the upper side of the anti-seismic mounting plate, a top plate is arranged at the top end of the threaded adjusting rod, a movable plate is arranged on the outer side of the threaded adjusting rod, a connecting frame is arranged on one side of the movable plate, a damping block is arranged on the lower side of the connecting frame, a guide rod is arranged on the lower side of the top plate, the guide rod is sleeved on the inner side of the connecting frame, and a threaded connecting rod is arranged at the bottom end of the guide rod;
one side of the buffer plate, which is opposite to the anti-seismic mounting plate, is provided with a buffer part for buffering the buffer plate, and one end of the buffer part is connected with the threaded connecting rod.
Through above-mentioned technical scheme, manual regulation screw thread regulation pole, screw thread regulation pole screw thread transmission movable plate, movable plate drive link removes on the guide bar to adjust the damping piece position of link downside, thereby provide a position adjustable function to the damping of buffer board, carry out the position change of appropriateness according to the user demand of difference.
Preferably, the buffer part comprises a buffer rod, the buffer rod is arranged at the upper side edge position of the anti-seismic mounting plate, a buffer spring is arranged on the outer side of the buffer rod, the bottom end of the buffer spring is connected with the upper side of the anti-seismic mounting plate, the top end of the buffer spring is in contact with the lower side of the buffer plate, a thread groove is formed in the upper side of the buffer rod, and the thread connecting rod is in threaded connection with the thread groove.
Through above-mentioned technical scheme, washing machine box vibrations drive buffer board up-and-down motion, and buffer board up-and-down motion extrudees the buffer spring in the buffer pole outside, utilizes buffer spring's resilience to provide a absorbing effect, threaded connection pole threaded connection can form an holistic part with buffer pole and guide bar in the thread groove simultaneously.
Preferably, a damping part is arranged between one side of the buffer rod opposite to the buffer plate, the damping part comprises a spring rod, the spring rod is arranged on one side of the anti-seismic mounting plate, one end of the spring rod is provided with an elastic conduction block, and one side of the elastic conduction block is in contact with the buffer rod.
Through above-mentioned technical scheme, washing machine box vibrations drive buffer board vibrations, and the buffer board is with the vibrations power that receives for the spring lever through elasticity conduction piece conduction, offsets by the elasticity of spring lever to provide a secondary shock absorbing function.
Preferably, a sealing part is arranged between one side of the washing machine box body, which is opposite to the anti-vibration mounting plate, and comprises a first connecting ring, the first connecting ring is arranged on one side of the anti-vibration mounting plate, a rubber frame is arranged on the upper side of the first connecting ring, a second connecting ring is arranged on the upper side of the rubber frame, and the upper side of the second connecting ring is connected to the lower side of the washing machine box body.
Through the technical scheme, the box body of the washing machine vibrates up and down, so that the connecting ring moves in two directions along the connecting ring, the rubber frame is extruded, the elastic force of the rubber frame is utilized for damping, and a damping function is provided while sealing.
Preferably, shock pads are arranged at corners of the lower side of the anti-seismic mounting plate, and the shock pads are arranged in a net-shaped hollow structure.
Through above-mentioned technical scheme, the shock pad still has an skid-proof effect when providing the shock attenuation, improves the stability of placing of washing machine box.
Preferably, the upper side central position of the anti-seismic mounting plate is provided with a supporting part, the supporting part comprises a damping shock absorber, the damping shock absorber is arranged at the upper side central position of the anti-seismic mounting plate, and the upper side of the damping shock absorber is provided with a supporting plate.
Through above-mentioned technical scheme, the function that damping damper cooperation backup pad provided a shock attenuation support.
Preferably, the connecting frame is in an L-shaped structure, and the damping block is made of rubber members and is arranged in a netty hollow structure.
Through the technical scheme, the damping block has certain elasticity, and the rebound elasticity can be counteracted.
In summary, according to the utility model, the screw thread adjusting rod is manually adjusted, the screw thread adjusting rod is used for driving the moving plate, the moving plate drives the connecting frame to move on the guide rod, so that the position of the damping block at the lower side of the connecting frame is adjusted, the buffer plate is driven to move up and down by vibration of the box body of the washing machine, the buffer plate moves up and down to press the buffer spring at the outer side of the buffer rod, and the rebound force of the buffer spring is used for matching with the damping of the damping block, so that the damping function with adjustable damping position is provided.
According to the utility model, the sealing part, the first connecting ring, the rubber frame and the second connecting ring are arranged, so that a sealing and damping function can be provided between the washing machine box body and the anti-vibration mounting plate.
According to the utility model, the damping support function can be provided by arranging the support part, the damping shock absorber and the support plate.
Drawings
FIG. 1 is a schematic view of the front axial side structure of the anti-vibration device of the washing machine box of the present utility model;
FIG. 2 is a schematic view of a front side shaft cut-away structure of an anti-vibration device of a washing machine box of the present utility model;
FIG. 3 is a schematic view of an explosion-proof structure of the anti-vibration device of the washing machine box of the present utility model;
FIG. 4 is a schematic diagram of the structure of A in FIG. 3 according to the present utility model;
fig. 5 is a schematic diagram of the structure of B in fig. 3 according to the present utility model.
In the figure: 1. a washing machine box body; 2. an anti-seismic unit; 21. an anti-vibration mounting plate; 22. a buffer plate; 23. a damping adjustment section; 231. a threaded adjusting rod; 232. a top plate; 233. a moving plate; 234. a connecting frame; 235. a damping block; 236. a guide rod; 237. a threaded connecting rod; 24. a buffer section; 241. a buffer rod; 242. a buffer spring; 243. a thread groove; 25. a damper; 251. a spring rod; 252. an elastic force conduction block; 3. a sealing part; 31. a first connecting ring; 32. a rubber frame; 33. a second connecting ring; 4. a shock pad; 5. a support part; 51. damping shock absorber; 52. and a support plate.
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.
Referring to fig. 1 and 3, an anti-vibration device of a washing machine box body comprises a mounting part, a sealing part 3 and an anti-vibration unit 2, wherein the anti-vibration unit 2 is arranged on the lower side of the mounting part, the mounting part comprises a washing machine box body 1, the anti-vibration unit 2 comprises an anti-vibration mounting plate 21, the anti-vibration mounting plate 21 is arranged on the lower side of the washing machine box body 1, a shock pad 4 is arranged at the corner of the lower side of the anti-vibration mounting plate 21, the shock pad 4 is arranged in a netty hollow structure, the sealing part 3 comprises a first connecting ring 31, the first connecting ring 31 is arranged on one side of the anti-vibration mounting plate 21, a rubber frame 32 is arranged on the upper side of the first connecting ring 31, a second connecting ring 33 is arranged on the upper side of the rubber frame 32, and the upper side of the second connecting ring 33 is connected on the lower side of the washing machine box body 1.
Referring to fig. 2 and 4, a buffer plate 22 is disposed on the inner side of the washing machine box 1, a damping adjusting portion 23 is disposed on the upper side of the anti-vibration mounting plate 21, the damping adjusting portion 23 comprises a threaded adjusting rod 231, the threaded adjusting rod 231 is disposed on the upper side of the anti-vibration mounting plate 21, a top plate 232 is disposed on the top end of the threaded adjusting rod 231, a movable plate 233 is disposed on the outer side of the threaded adjusting rod 231, a connecting frame 234 is disposed on one side of the movable plate 233, the connecting frame 234 is disposed in an L-shaped structure, a damping block 235 is disposed on the lower side of the connecting frame 234, the damping block 235 is disposed as a rubber member and is disposed in a net-shaped hollow structure, a guide rod 236 is disposed on the lower side of the top plate 232, the guide rod 236 is sleeved on the inner side of the connecting frame 234, and a threaded connecting rod 237 is disposed at the bottom end of the guide rod 236.
Referring to fig. 5, the buffer part 24 includes a buffer rod 241, the buffer rod 241 is disposed at an upper side edge position of the anti-vibration mounting plate 21, a buffer spring 242 is disposed at an outer side of the buffer rod 241, a bottom end of the buffer spring 242 is connected with an upper side of the anti-vibration mounting plate 21, a top end of the buffer spring 242 is abutted against a lower side of the buffer plate 22, an upper side of the buffer rod 241 is provided with a thread groove 243, a thread connecting rod 237 is threaded in the thread groove 243, a shock absorbing part 25 is disposed between one side of the buffer rod 241 opposite to the buffer plate 22, the shock absorbing part 25 includes a spring rod 251, the spring rod 251 is disposed at one side of the anti-vibration mounting plate 21, one end of the spring rod 251 is provided with an elastic conductive block 252, one side of the elastic conductive block 252 is abutted against the buffer rod 241, wherein the thread adjusting rod 231 and a bottom of the buffer rod 241 are both provided with internal hexagonal grooves.
When the damping device is used, the washing machine box body 1 vibrates to drive the buffer plate 22 to move up and down, the buffer plate 22 moves up and down to press the buffer spring 242 on the outer side of the buffer rod 241, and the rebound force of the buffer spring 242 is matched with the damping of the damping block 235; the screw thread regulation pole 231 is adjusted to the manual regulation, and screw thread regulation pole 231 screw thread transmission movable plate 233, and movable plate 233 drives link 234 to remove on guide bar 236 to adjust the damping piece 235 position of link 234 downside, thereby realize the adjustability of antidetonation device, increase of service life.
The application proposes: the damping shock absorber 51 is a prior art, and specific usage and functions thereof are not described herein.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The anti-vibration device for the washing machine box body is characterized by comprising a mounting part, a sealing part (3) and an anti-vibration unit (2), wherein the anti-vibration unit (2) is arranged on the lower side of the mounting part, the mounting part comprises a washing machine box body (1), the anti-vibration unit (2) comprises an anti-vibration mounting plate (21), the anti-vibration mounting plate (21) is arranged on the lower side of the washing machine box body (1), a buffer plate (22) is arranged on the inner side of the washing machine box body (1), and a damping adjusting part (23) is arranged on the upper side of the anti-vibration mounting plate (21);
the damping adjusting part (23) comprises a threaded adjusting rod (231), the threaded adjusting rod (231) is arranged on the upper side of the anti-seismic mounting plate (21), a top plate (232) is arranged at the top end of the threaded adjusting rod (231), a movable plate (233) is arranged on the outer side of the threaded adjusting rod (231), a connecting frame (234) is arranged on one side of the movable plate (233), a damping block (235) is arranged on the lower side of the connecting frame (234), a guide rod (236) is arranged on the lower side of the top plate (232), the guide rod (236) is sleeved on the inner side of the connecting frame (234), and a threaded connecting rod (237) is arranged at the bottom end of the guide rod (236).
One side of the buffer plate (22) opposite to the anti-seismic mounting plate (21) is provided with a buffer part (24) used for buffering the buffer plate (22), and one end of the buffer part (24) is connected with a threaded connecting rod (237).
2. The anti-vibration device of a washing machine box according to claim 1, wherein the buffer part (24) comprises a buffer rod (241), the buffer rod (241) is arranged at the upper side edge position of the anti-vibration mounting plate (21), a buffer spring (242) is arranged at the outer side of the buffer rod (241), the bottom end of the buffer spring (242) is connected with the upper side of the anti-vibration mounting plate (21), the top end of the buffer spring (242) is abutted against the lower side of the buffer plate (22), a thread groove (243) is formed in the upper side of the buffer rod (241), and the thread connecting rod (237) is in threaded connection with the thread groove (243).
3. The anti-vibration device of a washing machine box according to claim 2, wherein a vibration absorbing portion (25) is disposed between one side of the buffer rod (241) opposite to the buffer plate (22), the vibration absorbing portion (25) comprises a spring rod (251), the spring rod (251) is disposed on one side of the anti-vibration mounting plate (21), one end of the spring rod (251) is provided with an elastic conduction block (252), and one side of the elastic conduction block (252) is in contact with the buffer rod (241).
4. The vibration-resistant device of a washing machine box according to claim 1, wherein the sealing part (3) comprises a first connecting ring (31), the first connecting ring (31) is arranged on one side of the vibration-resistant mounting plate (21), a rubber frame (32) is arranged on the upper side of the first connecting ring (31), a second connecting ring (33) is arranged on the upper side of the rubber frame (32), and the upper side of the second connecting ring (33) is connected on the lower side of the washing machine box (1).
5. The anti-vibration device of the washing machine box body according to claim 1, wherein a shock pad (4) is arranged at the corner of the lower side of the anti-vibration mounting plate (21), and the shock pad (4) is arranged in a net-shaped hollow structure.
6. The vibration-resistant device of a washing machine box according to claim 1, wherein a supporting portion (5) is provided at an upper side center position of the vibration-resistant mounting plate (21), the supporting portion (5) includes a damping damper (51), the damping damper (51) is provided at an upper side center position of the vibration-resistant mounting plate (21), and a supporting plate (52) is provided at an upper side of the damping damper (51).
7. The anti-vibration device of a washing machine box according to claim 1, wherein the connecting frame (234) is in an L-shaped structure, the damping block (235) is made of a rubber member and is internally in a net-shaped hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098787.7U CN220619467U (en) | 2023-08-07 | 2023-08-07 | Vibration-proof device for washing machine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098787.7U CN220619467U (en) | 2023-08-07 | 2023-08-07 | Vibration-proof device for washing machine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619467U true CN220619467U (en) | 2024-03-19 |
Family
ID=90219429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322098787.7U Active CN220619467U (en) | 2023-08-07 | 2023-08-07 | Vibration-proof device for washing machine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619467U (en) |
-
2023
- 2023-08-07 CN CN202322098787.7U patent/CN220619467U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |