CN210596685U

CN210596685U - Washing machine bottom plate

Info

Publication number: CN210596685U
Application number: CN201921414931.0U
Authority: CN
Inventors: 陈君田; 陈泽民; 陈肖琳
Original assignee: Cangnan County Xingfeng Electronic Film Co ltd
Current assignee: Cangnan County Xingfeng Electronic Film Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-22
Anticipated expiration: 2029-08-28

Abstract

The utility model relates to a washing machine accessory's technical field discloses a washing machine bottom plate, including the bottom plate main part, be formed with the installation cavity that is used for placing noise absorbing material in the bottom plate main part, be fixed with the fixed plate through fixed subassembly on the installation cavity, fixed subassembly includes adapter sleeve and plugboard, and on the adapter sleeve was fixed in the fixed plate, the plugboard was fixed in installation cavity department and pegged graft in the adapter sleeve, and adapter sleeve and plugboard pass through location structure fixed. The utility model has the advantages of it is following and effect: the fixing plate is primarily connected with the mounting cavity by the splicing of the connecting sleeve and the splicing plate and is further fixed by the positioning structure, so that the fixing plate can be conveniently disassembled and assembled at the mounting cavity, the fixing plate is convenient to maintain in time when the noise absorbing material is not firmly fixed, or the fixing plate is timely replaced when the performance of the noise absorbing material is poor, and the noise reduction performance of the bottom plate main body is improved; the bottom plate main body is made of PVC materials and has the characteristics of moisture resistance, flame retardance and the like.

Description

Washing machine bottom plate

Technical Field

The utility model belongs to the technical field of the technique of washing machine accessory and specifically relates to a washing machine bottom plate is related to.

Background

Washing machines have been introduced into human homes for a long time as a kind of home appliances; various types of washing machines have more and more complete functions and more convenient use.

Currently, patent publication No. CN2313946Y discloses a drum or wave plate type washing machine sound insulation bottom plate, which is composed of a base plate, and a layer of noise absorption material is adhered on the inner wall of the base plate. The noise absorption materials adhered to the gap part of the base plate and the supporting bar at the bottom of the washing machine box body can be thick sound absorption materials, and the left and right adhered noise absorption materials can be thin sound absorption materials; the existing noise absorbing material may be a felt layer or a sponge layer.

However, in the prior art, the noise absorption material is stuck in the base plate at the bottom, the washing machine may vibrate during use, and the noise absorption material may fall off from the base plate during vibration due to loose sticking, thereby deteriorating the sound absorption effect; on the other hand, the performance of the noise absorption material is also deteriorated along with the increase of the service time, which requires timely maintenance and replacement of the noise absorption material, and the existing bottom plates are all of a closed structure, and are not easy to maintain and replace, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a washing machine bottom plate, can in time carry out noise absorbing material's maintenance and change, improve the noise reduction of washing machine bottom plate.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a washing machine bottom plate, includes the bottom plate main part, be formed with the installation cavity that is used for placing noise absorbing material in the bottom plate main part, be fixed with the fixed plate through fixed subassembly on the installation cavity, fixed subassembly includes adapter sleeve and plugboard, the adapter sleeve is fixed in on the fixed plate, the plugboard is fixed in installation cavity department and plug-in the adapter sleeve, adapter sleeve and plugboard pass through location structure fixed.

Through adopting above-mentioned technical scheme, the fixed plate is realized the initial connection in installation cavity department by the grafting of adapter sleeve and plugboard, is further fixed by location structure again to can make the fixed plate in installation cavity department convenient dismouting, in order to in time maintain when noise absorbing material is fixed insecure, or in time change when noise absorbing material performance variation, be favorable to improving the performance of making an uproar of bottom plate main part.

The utility model discloses further set up to: the positioning structure comprises a positioning rod and a positioning groove, the positioning rod is movably connected in the fixed plate and close to the connecting sleeve, the positioning groove is correspondingly formed in the side walls of the connecting sleeve and the inserting plate, and the positioning rod is inserted in the positioning groove.

By adopting the technical scheme, the positioning rod is inserted into the positioning groove correspondingly formed on the side walls of the connecting sleeve and the inserting plate, so that the connecting sleeve and the inserting plate are stably fixed, and the purpose of fixing the fixing plate at the installation cavity is achieved; the positioning rod is movably connected in the fixed plate, so that the positioning rod and the corresponding positioning groove can be separated, and the fixed plate can be conveniently detached.

The utility model discloses further set up to: a movable groove is formed in the fixed plate, the positioning rod is movably connected with the movable groove, and a connecting spring is fixedly connected between the positioning rod and the movable groove.

By adopting the technical scheme, the movable groove in the fixed plate provides space for the movement of the positioning rod; the locating lever can be stably inserted in the locating slot under the elastic action of the connecting spring, and the connecting spring can be squeezed again to realize the separation from the locating slot, so that the operation is more convenient and easy to realize.

The utility model discloses further set up to: the movable groove penetrates through the outer side wall of the fixed plate, a supporting plate is fixed on the positioning rod, and the supporting plate is located on the outer side wall of the fixed plate and covers the movable groove.

By adopting the technical scheme, the supporting plate fixed on the positioning rod is positioned on the outer side wall of the fixing plate, so that the movement of the positioning rod can be controlled from the outside conveniently; the supporting plate covers the movable groove, so that the structure is more attractive and reasonable.

The utility model discloses further set up to: the opposite supporting plate is fixed through a fixing piece.

Through adopting above-mentioned technical scheme, the mounting realizes the fixed of backup pad, makes the fixed of locating lever and constant head tank more firm to make the fixed plate can stably fix on the installation cavity.

The utility model discloses further set up to: the fixing piece is a lantern ring, an opening is formed in the side wall of the lantern ring, a fixing rod is fixed on the supporting plate, and the lantern ring is sleeved on the fixing rod.

Through adopting above-mentioned technical scheme, the opening on the lantern ring lateral wall makes the lantern ring have certain deformability, and locates the dead lever in the backup pad when the lantern ring cover, and the restoring force after the deformation of accessible lantern ring realizes fixing more stably to the dead lever, avoids the locating lever to deviate from the constant head tank.

The utility model discloses further set up to: the inner side wall of the lantern ring is fixed with a sliding block, a sliding groove is formed in the side wall of the fixing rod, a limiting groove is formed in one side of the sliding groove, and the sliding block is slidably arranged in the sliding groove and can be rotatably positioned in the limiting groove.

Through adopting above-mentioned technical scheme, the spout is located to the slider cunning on the lantern ring inside wall and is realized the location on the dead lever, rotates the lantern ring and makes the slider get into the spacing groove, avoids the lantern ring to deviate from the dead lever easily, makes the fixed of locating lever more stable.

The utility model discloses further set up to: an operation opening is formed between the fixing rods.

Through adopting above-mentioned technical scheme, be convenient for push away the direction motion of relative dead lever orientation keeping away from each other with the hand through the operation mouth, make the locating lever deviate from the constant head tank that corresponds, convenient to detach fixed plate.

To sum up, the utility model discloses following beneficial effect has:

1. the fixing plate is primarily connected with the mounting cavity through the splicing of the connecting sleeve and the splicing plate, and then is further spliced and fixed with the corresponding positioning grooves on the connecting sleeve and the splicing plate through the positioning rods in the fixing plate, so that the fixing plate can be conveniently dismounted and mounted at the mounting cavity, the noise absorbing material can be conveniently and quickly maintained when the fixing is not firm, or the noise absorbing material can be timely replaced when the performance of the noise absorbing material is poor, and the noise reduction performance of the bottom plate main body can be improved;

2. the positioning rod is inserted into the positioning groove correspondingly formed in the side walls of the connecting sleeve and the inserting plate, so that the connecting sleeve and the inserting plate are stably fixed, and the purpose of fixing the fixing plate at the installation cavity is achieved; the positioning rod is movably connected in the fixed plate through the connecting spring, so that the separation of the positioning rod and the corresponding positioning groove can be realized, and the fixed plate is convenient to disassemble;

3. the opening on the lantern ring lateral wall makes the lantern ring have certain deformability, and locates the dead lever in the backup pad when the lantern ring cover, and the restoring force after the deformation of accessible lantern ring realizes more stable fixed to the dead lever, makes the fixed of locating lever and constant head tank more firm to make the fixed plate stably fixable on the installation cavity.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is an exploded view of the bottom plate main body and the fixing plate of the present embodiment in mating connection;

FIG. 3 is a schematic view of a partial cross-section of the positioning rod of the embodiment shown in a fixed connection with the connection sleeve and the insertion plate;

figure 4 is a partially exploded view of the embodiment highlighted collar and rod mating connection.

Reference numerals: 1. a base plate main body; 11. a mounting cavity; 2. a fixing assembly; 21. connecting sleeves; 22. a plugboard; 3. a positioning structure; 31. positioning a rod; 311. a connecting spring; 32. positioning a groove; 4. a fixing plate; 41. a movable groove; 5. a collar; 51. an opening; 52. a slider; 6. a support plate; 61. fixing the rod; 611. a chute; 612. a limiting groove; 7. and an operation port.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A washing machine bottom plate, as shown in figures 1 and 2, comprises a bottom plate main body 1, wherein the bottom plate main body 1 is made of PVC material and has the characteristics of moisture resistance, flame retardance and the like; a mounting cavity 11 for placing a noise absorption material is formed in the bottom plate main body 1, so that noise is reduced by the noise absorption material; the fixing plate 4 is fixed on the mounting cavity 11 through the fixing component 2, so that the mounting cavity 11 is sealed, the noise absorption materials are prevented from being exposed, and meanwhile, the fixing plate 4 is convenient to detach and maintain or replace the noise absorption materials.

As shown in fig. 2 and 3, the fixing assembly 2 includes a connecting sleeve 21 and a plugging plate 22, the connecting sleeve 21 is fixed at four corners of the sidewall of the fixing plate 4 facing the mounting cavity 11, the plugging plate 22 is fixed at four corners in the mounting cavity 11, the plugging plate 22 is plugged into the corresponding connecting sleeve 21, and the connecting sleeve 21 and the plugging plate 22 are fixed by the positioning structure 3.

As shown in fig. 3, the positioning structure 3 includes L-shaped positioning rods 31, and two positioning rods 31 are movably connected in the fixing plate 4 and respectively located at two sides of the connecting sleeve 21; the fixing plate 4 is correspondingly formed with a movable groove 41 for moving the positioning rod 31, a connecting spring 311 is fixedly connected between one side of the two positioning rods 31 far away from each other and the corresponding movable groove 41, and the two positioning rods 31 approach each other under the elastic force of the connecting spring 311.

As shown in fig. 2 and 3, the positioning structure 3 further includes a positioning groove 32, the positioning groove 32 is correspondingly formed on the side walls of the connection sleeve 21 and the insertion plate 22, and the positioning groove 32 is relatively formed on the two opposite side walls of the connection sleeve 21 and the insertion plate 22, so that the positioning rod 31 can be inserted into the corresponding positioning groove 32, thereby achieving the purpose of fixing the connection sleeve 21 and the insertion plate 22 from the left and right sides, achieving stable fixation of the fixing plate 4 at the installation cavity 11, and avoiding the phenomenon that the fixing plate 4 is not firmly fixed and generates additional noise in the vibration process of the washing machine.

As shown in fig. 3, the movable groove 41 penetrates through the outer side wall of the fixed plate 4, the support plate 6 is fixed on the positioning rod 31, the support plate 6 is located on the outer side wall of the fixed plate 4 and covers the movable groove 41, the movable groove 41 is prevented from being exposed, and the structure is more reasonable and attractive.

As shown in fig. 2 and 4, the two opposite support plates 6 are fixed by fixing members. The mounting is the lantern ring 5, and the lateral wall of the lantern ring 5 is equipped with opening 51, is fixed with dead lever 61 on the lateral wall of backup pad 6, and on two dead levers 61 were located to the lantern ring 5 cover, opening 51 made the lantern ring 5 have certain deformation space, made the lantern ring 5 cover locate dead lever 61 can realize dead lever 61's stable fixed.

As shown in fig. 4, a sliding groove 611 is formed on a side wall of one of the fixing rods 61, a sliding block 52 is fixed on an inner side wall of the collar 5, the sliding block 52 is slidably disposed in the sliding groove 611, a limiting groove 612 is formed on one side of the sliding groove 611, and the collar 5 rotates to enable the sliding block 52 to be rotatably received in the limiting groove 612, so that the collar 5 is prevented from being easily separated from the fixing rod 61.

As shown in fig. 3, an operation opening 7 is formed between the two fixing rods 61, so that the opposite fixing rods 61 are pushed by hand through the operation opening 7 to move in a direction away from each other, and the positioning rod 31 and the positioning groove 32 are pushed to be separated.

The specific operation flow of this embodiment is as follows:

when installing fixed plate 4, at first stretch into operation mouth 7 with the hand, make two relative locating levers 31 keep away from each other and part with the lateral wall of adapter sleeve 21, then correspond grafting adapter sleeve 21 and plugboard 22, loose hand makes locating lever 31 automatic re-setting under connecting spring 311's restoring force effect, thereby make locating lever 31 peg graft in adapter sleeve 21 and plugboard 22 on the constant head tank 32 that corresponds, then utilize lantern ring 5 cover to locate two dead levers 61, fix the position of locating lever 31, and make slider 52 cunning establish and rotate to being fixed a position in spacing groove 612 again, reach the purpose of fixed lantern ring 5, it is fixed with four bights of fixed plate 4 with same operation, accomplish the convenient fixed of fixed plate 4 in installation cavity 11 department.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A washing machine bottom plate, comprising a bottom plate main body (1), characterized in that: be formed with installation cavity (11) that are used for placing noise absorbing material in bottom plate main part (1), be fixed with fixed plate (4) through fixed subassembly (2) on installation cavity (11), fixed subassembly (2) are including adapter sleeve (21) and plugboard (22), adapter sleeve (21) are fixed in on fixed plate (4), plugboard (22) are fixed in installation cavity (11) department and plug in adapter sleeve (21), adapter sleeve (21) and plugboard (22) are fixed through location structure (3).

2. A washing machine bottom plate according to claim 1, characterized in that: the positioning structure (3) comprises a positioning rod (31) and a positioning groove (32), the positioning rod (31) is movably connected in the fixing plate (4) and close to the connecting sleeve (21), the positioning groove (32) is correspondingly formed on the side walls of the connecting sleeve (21) and the inserting plate (22), and the positioning rod (31) is inserted in the positioning groove (32).

3. A washing machine bottom plate according to claim 2, characterized in that: a movable groove (41) is formed in the fixing plate (4), the positioning rod (31) is movably connected to the movable groove (41), and a connecting spring (311) is fixedly connected between the positioning rod (31) and the movable groove (41).

4. A washing machine bottom plate according to claim 3, characterized in that: the movable groove (41) penetrates through the outer side wall of the fixing plate (4), a supporting plate (6) is fixed on the positioning rod (31), and the supporting plate (6) is located on the outer side wall of the fixing plate (4) and covers the movable groove (41).

5. A washing machine bottom plate according to claim 4, characterized in that: the opposite supporting plate (6) is fixed through a fixing piece.

6. A washing machine bottom plate according to claim 5, characterized in that: the fixing piece is a lantern ring (5), the side wall of the lantern ring (5) is provided with an opening (51), a fixing rod (61) is fixed on the supporting plate (6), and the lantern ring (5) is sleeved on the fixing rod (61).

7. A washing machine bottom plate according to claim 6, characterized in that: a sliding block (52) is fixed on the inner side wall of the lantern ring (5), a sliding groove (611) is formed in the side wall of the fixing rod (61), a limiting groove (612) is formed in one side of the sliding groove (611), and the sliding block (52) is slidably arranged in the sliding groove (611) and can be rotatably positioned in the limiting groove (612).

8. A washing machine bottom plate according to claim 6, characterized in that: an operation opening (7) is formed between the fixing rods (61).