CN211112780U

CN211112780U - Washing machine cover plate with good sealing performance

Info

Publication number: CN211112780U
Application number: CN201921491505.7U
Authority: CN
Inventors: 钟凤林
Original assignee: Hangzhou Borui Plastic Industry Co ltd
Current assignee: Hangzhou Borui Plastic Industry Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-28
Anticipated expiration: 2029-09-09

Abstract

The utility model belongs to the technical field of washing machines, in particular to a washing machine cover plate with good sealing performance, which comprises a barrel body, wherein the top of the barrel body is movably connected with the cover plate through a hinge, the bottom of the cover plate is fixedly connected with a second sealing ring, a sealing plug is fixedly connected in the second sealing ring, the inner wall of the barrel body is fixedly connected with a third sealing ring, the top of the third sealing ring is provided with a first clamping groove, and the second sealing ring is clamped in the first clamping groove; through setting up slide bar, sliding sleeve, flexible subassembly, fixed plate, cardboard and first spring, realized fixed joint and the automatic purpose of bounceing between apron and the barrel, abandoned between the traditional apron with the lapped closed form of barrel, improved the fixity between apron and the barrel greatly, the leakproofness is strong, whole device is rational in infrastructure, easy operation, the practicality is strong.

Description

Washing machine cover plate with good sealing performance

Technical Field

The utility model belongs to the technical field of washing machine, concretely relates to washing machine apron that leakproofness is good.

Background

Washing machines are cleaning appliances that wash laundry using mechanical action of electricity generation, and are classified into two categories, a household category and a collection category, according to their rated washing capacities.

Present washing machine adopts mostly to cover the apron at washing machine bucket mouth department, seals washing machine, and its leakproofness is relatively poor, and at the laundry in-process, high-speed rotatory water can strike the apron, and water splashes, leads to dirty indiscriminate, can produce great noise simultaneously, not only gives people and causes the puzzlement, brings very big inconvenience for the use simultaneously.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a washing machine apron that leakproofness is good has the characteristics that the leakproofness is strong and convenient to use.

In order to achieve the above object, the utility model provides a following technical scheme: a washing machine cover plate with good sealing performance comprises a barrel body, wherein the top of the barrel body is movably connected with a cover plate through a hinge, the bottom of the cover plate is fixedly connected with a second sealing ring, a sealing plug is fixedly connected in the second sealing ring, the inner wall of the barrel body is fixedly connected with a third sealing ring, a first clamping groove is formed in the top of the third sealing ring, the second sealing ring is clamped in the first clamping groove, a first spring and a fixing plate are fixedly connected to the bottom of the cover plate, a second clamping groove is formed in the side face of the fixing plate, a first groove and a third groove are formed in the top of the barrel body, the first spring is fixedly connected to the bottom of the inner wall of the first groove, a telescopic assembly is fixedly connected to the side face of the inner wall of the third groove, a sliding rod is fixedly connected to one end of the telescopic assembly, a sliding sleeve is connected to, the sliding sleeve is fixedly connected to the side face of the third groove, a clamping plate is fixedly connected to the top of the sliding rod, and the clamping plate is clamped with the second clamping groove.

Preferably, flexible subassembly includes drum, slider, spout and movable rod, drum fixed connection is in the side of third recess inner wall, the spout has all been seted up to the left and right sides face of drum inner wall, sliding connection has the slider in the spout, two the opposite face fixedly connected with movable rod of slider, the movable rod passes drum and fixedly connected with slide bar.

Preferably, a second spring penetrates through the surface of the telescopic assembly, one end of the second spring is fixedly connected to the side face of the inner wall of the third groove, and the other end of the second spring is fixedly connected to the sliding rod.

Preferably, the bottom of the cover plate is fixedly connected with a first sealing ring and a fourth sealing ring respectively, and the fixing plate and the first spring are located in the fourth sealing ring and the first sealing ring respectively.

Preferably, the shapes of the first sealing ring, the second sealing ring, the third sealing ring and the fourth sealing ring are circular, the shape of the first clamping groove is circular, and the first clamping groove is matched with the second sealing ring.

Preferably, the sealing plug is in a truncated cone shape, and the sealing plug is made of elastic rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can form sealing between the inner part of the cylinder body and the cover plate by the clamping connection of the second sealing ring and the third sealing ring, thereby enhancing the sealing effect, the sealing plug not only can seal the cylinder body, the sealing plug adopts the round platform shape, water flow can be rapidly left, simultaneously, the sealing plug can play the roles of shock absorption and noise reduction, water splash caused by direct impact of water flow on the cover plate is avoided, the first sealing ring and the fourth sealing ring can play the role of sealing the joint of the cover plate and the cylinder body, the water flow is prevented from spurting out of the cylinder body in the rotating process, the device adopts the first sealing ring, the second sealing ring, the sealing plug, the third sealing ring and the fourth sealing ring, thereby realizing the sealing between the cylinder body and the cover plate, greatly enhancing the sealing effect and playing the noise reduction effect, and realizing the purposes of fixed clamping connection and automatic bouncing between the cover plate and the cylinder body by arranging the sliding rod, abandon between the traditional apron with barrel overlap joint's enclosed form, improved the fixity between apron and the barrel greatly, the leakproofness is strong, whole device is rational in infrastructure, easy operation, the practicality is strong.

2. The utility model discloses, through the movable rod among the flexible subassembly under the sliding fit of spout and slider, simultaneously with the help of the elasticity of second spring, can cooperate the slide bar to control, and then drive cardboard and second draw-in groove joint or separation, realize opening and sealing the apron, with the help of the elasticity of first spring and the movable action of hinge, when second draw-in groove and cardboard separation, can realize driving the purpose that the apron upwards lifted, realize opening the barrel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic structural view of the elastic sealing plug of the present invention;

fig. 3 is a schematic structural diagram of a second seal ring in the present invention;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention;

in the figure: 1. a barrel; 2. a first groove; 3. a first spring; 4. a hinge; 5. a first seal ring; 6. a first card slot; 7. a cover plate; 8. a second seal ring; 9. a third seal ring; 10. a sealing plug; 11. a third groove; 12. a second card slot; 13. a fixing plate; 14. a fourth seal ring; 15. a handle; 16. a sliding sleeve; 17. a slide bar; 18. clamping a plate; 19. a second spring; 20. a telescoping assembly; 201. a cylinder; 202. a slider; 203. a chute; 204. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a washing machine cover plate with good sealing performance comprises a barrel body 1, wherein the top of the barrel body 1 is movably connected with a cover plate 7 through a hinge 4, the bottom of the cover plate 7 is fixedly connected with a second sealing ring 8, a sealing plug 10 is fixedly connected in the second sealing ring 8, the inner wall of the barrel body 1 is fixedly connected with a third sealing ring 9, the top of the third sealing ring 9 is provided with a first clamping groove 6, the second sealing ring 8 is clamped in the first clamping groove 6, the second sealing ring 8 and the third sealing ring 9 are clamped to form sealing between the inner part of the barrel body 1 and the cover plate 7 and enhance the sealing effect, the bottom of the cover plate 7 is fixedly connected with a first spring 3 and a fixing plate 13, and by means of the elasticity of the first spring 3 and the movable action of the hinge 4, when the second clamping groove 12 is separated from the clamping plate 18, the purpose of driving the cover plate 7 to be lifted upwards can be, a second clamping groove 12 is formed in the side face of the fixing plate 13, a first groove 2 and a third groove 11 are formed in the top of the barrel 1, the first spring 3 is fixedly connected to the bottom of the inner wall of the first groove 2, a telescopic assembly 20 is fixedly connected to the side face of the inner wall of the third groove 11, one end of the telescopic assembly 20 is fixedly connected with a sliding rod 17, a sliding sleeve 16 is slidably connected to the surface of the sliding rod 17, one end of the sliding rod 17 penetrates through the sliding sleeve 16 and is fixedly connected with a handle 15, the sliding sleeve 16 is fixedly connected to the side face of the third groove 11, a clamping plate 18 is fixedly connected to the top of the sliding rod 17, the clamping plate 18 is clamped with the second clamping groove 12 and can fix the cover plate 7 and the barrel 1, and the device adopts a first sealing ring 5, a second sealing ring 8, a sealing plug 10, realized sealed to between barrel 1 and the apron 7, sealed effect of making an uproar of falling has been played simultaneously to having strengthened greatly, through setting up slide bar 17, sliding sleeve 16, telescopic component 20, fixed plate 13, cardboard 18 and first spring 3, realized the purpose to fixed joint and the automatic bounceing between apron 7 and the barrel 1, abandoned between the traditional apron 7 with the 1 lapped closed form of barrel, the fixity between apron 7 and the barrel 1 has been improved greatly, the leakproofness is strong, whole device is rational in infrastructure, the operation is simple, therefore, the clothes hanger is strong in practicability.

Specifically, flexible subassembly 20 includes drum 201, slider 202, spout 203 and movable rod 204, drum 201 fixed connection is in the side of third recess 11 inner wall, spout 203 has all been seted up to the left and right sides face of drum 201 inner wall, sliding connection has slider 202 in the spout 203, two the opposite face fixedly connected with movable rod 204 of slider 202, movable rod 204 passes drum 201 and fixedly connected with slide bar 17, and movable rod 204 among the flexible subassembly 20 is under the sliding fit of spout 203 and slider 202, simultaneously with the help of the elasticity of second spring 19, can cooperate slide bar 17 to remove about, and then drives cardboard 18 and second draw-in groove 12 joint or separation, realizes opening and sealing to apron 7.

Specifically, a second spring 19 penetrates through the surface of the telescopic assembly 20, one end of the second spring 19 is fixedly connected to the side surface of the inner wall of the third groove 11, and the other end of the second spring 19 is fixedly connected to the sliding rod 17.

Specifically, the bottom of apron 7 is the first sealing washer 5 of fixedly connected with and fourth sealing washer 14 respectively, fixed plate 13 and first spring 3 are located fourth sealing washer 14 and first sealing washer 5 respectively, and first sealing washer 5 and fourth sealing washer 14 can play sealed effect to apron 7 and barrel 1 junction, avoid rivers to spout barrel 1 in rotatory process.

Specifically, the shapes of the first sealing ring 5, the second sealing ring 8, the third sealing ring 9 and the fourth sealing ring 14 are circular, the shape of the first clamping groove 6 is circular, and the first clamping groove 6 is matched with the second sealing ring 8.

Specifically, the shape of sealing plug 10 is the round platform shape, sealing plug 10 is for having elastic rubber material, and sealing plug 10 not only can seal barrel 1, and sealing plug 10 adopts the round platform shape, and rivers can leave fast, and sealing plug 10 can play noise reduction effect simultaneously, avoids rivers direct impact apron 7 to lead to moisture to splash, leads to dirty indiscriminate.

The utility model discloses a theory of operation and use flow: when the utility model is used, the handle 15 is pressed rightwards, the slide bar 17 drives the clamping plate 18 to move rightwards by means of the cooperation of the telescopic component 20 and the second spring 19, the clamping plate 18 is separated from the second clamping groove 12, the cover plate 7 is driven to automatically bounce upwards by means of the elasticity of the first spring 3 and the activity of the hinge 4, the cover plate 7 is opened, then clothes to be cleaned are placed in the barrel body 1, the cover plate 7 moves downwards, the clamping plate 18 moves rightwards under the action of the fixing plate 13 extruding the clamping plate 18, then the cover plate is clamped with the second clamping groove 12 on the fixing plate 13, the fixing between the cover plate 7 and the barrel body 1 is realized, at the moment, the second sealing ring 8 is clamped in the third sealing ring 9, the sealing effect is realized on the inside of the barrel body 1, the sealing plug 10 is positioned in the barrel body 1, the situation that the cover plate 7 is directly impacted by the water splash by the water, make simultaneously rivers flow into the barrel 1 fast and use to the noise that produces among the laundry process is isolated, plays the effect of making an uproar that falls, first sealed pad and fourth sealed pad are located first recess 2 and third recess 11 respectively, play sealed effect to the junction, then start the laundry switch, carry out the clothing washing can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a washing machine apron that leakproofness is good, includes barrel (1), its characterized in that: the top of the barrel body (1) is movably connected with a cover plate (7) through a hinge (4), the bottom of the cover plate (7) is fixedly connected with a second sealing ring (8), a sealing plug (10) is fixedly connected in the second sealing ring (8), the inner wall of the barrel body (1) is fixedly connected with a third sealing ring (9), the top of the third sealing ring (9) is provided with a first clamping groove (6), the second sealing ring (8) is clamped in the first clamping groove (6), the bottom of the cover plate (7) is fixedly connected with a first spring (3) and a fixing plate (13), the side of the fixing plate (13) is provided with a second clamping groove (12), the top of the barrel body (1) is provided with a first groove (2) and a third groove (11), the first spring (3) is fixedly connected to the bottom of the inner wall of the first groove (2), and the side of the inner wall of the third groove (11) is fixedly connected with a telescopic assembly (20, the one end fixedly connected with slide bar (17) of flexible subassembly (20), the surperficial sliding connection of slide bar (17) has sliding sleeve (16), sliding sleeve (16) and fixedly connected with handle (15) are passed to the one end of slide bar (17), sliding sleeve (16) fixed connection is in the side of third recess (11), the top fixedly connected with cardboard (18) of slide bar (17), cardboard (18) and second draw-in groove (12) joint.

2. A washing machine cover plate with good sealing performance as claimed in claim 1, wherein: flexible subassembly (20) include drum (201), slider (202), spout (203) and movable rod (204), drum (201) fixed connection is in the side of third recess (11) inner wall, spout (203) have all been seted up to the left and right sides face of drum (201) inner wall, sliding connection has slider (202) in spout (203), two opposite face fixedly connected with movable rod (204) of slider (202), movable rod (204) pass drum (201) and fixedly connected with slide bar (17).

3. A washing machine cover plate with good sealing performance as claimed in claim 2, wherein: a second spring (19) penetrates through the surface of the telescopic assembly (20), one end of the second spring (19) is fixedly connected to the side face of the inner wall of the third groove (11), and the other end of the second spring (19) is fixedly connected to the sliding rod (17).

4. A washing machine cover plate with good sealing performance as claimed in claim 1, wherein: the bottom of apron (7) is fixedly connected with first sealing washer (5) and fourth sealing washer (14) respectively, fixed plate (13) and first spring (3) are located fourth sealing washer (14) and first sealing washer (5) respectively.

5. A washing machine cover plate with good sealing performance as claimed in claim 4, wherein: the shape of first sealing washer (5), second sealing washer (8), third sealing washer (9) and fourth sealing washer (14) is circular, the shape of first draw-in groove (6) is ring shape, first draw-in groove (6) and second sealing washer (8) looks adaptation.

6. A washing machine cover plate with good sealing performance as claimed in claim 1, wherein: the sealing plug (10) is in a round table shape, and the sealing plug (10) is made of elastic rubber materials.