CN210481807U

CN210481807U - Upper cover for pulsator washing machine

Info

Publication number: CN210481807U
Application number: CN201920870177.5U
Authority: CN
Inventors: 王伟; 徐皓洋
Original assignee: Jiangsu Yongda Molding Co ltd
Current assignee: Jiangsu Yongda Molding Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-05-08
Anticipated expiration: 2029-06-11

Abstract

The utility model belongs to the technical field of household appliances, in particular to an upper cover for a rotary drum washing machine, which comprises a cover body, wherein the top of a washing machine box body is rotationally connected with the cover body through a rotating shaft, the inner side of the cover body is provided with a round hole, the inner side of the cover body is penetrated and provided with two symmetrical limiting holes, and the two limiting holes are penetrated and provided with the round hole, the inner side of the round hole is fixedly connected with a fixed plate, and two tension springs are fixedly connected with two sides of the; the design of device can make the lid pass through the pivot rotation on circle cover and the washing machine box, realizes the closure of lid, and the slider that slides can drive the cardboard and leave and block in the draw-in groove under the effect of extension spring, can conveniently operate, and simple structure, it is not fragile, improve the life of lid, and the sealing washer can prevent that washing machine during operation water can not the spill, and the abatvoix can reduce the noise that washing machine produced at the during operation, can improve washing machine's result of use.

Description

Upper cover for pulsator washing machine

Technical Field

The utility model belongs to the technical field of domestic appliance, concretely relates to rotary drum washing machine is with upper cover.

Background

Washing machines are largely classified into two types, i.e., pulsator and drum, and the pulsator is classified into a twin tub and a full automatic single tub. The drum bottom of the impeller washing machine is provided with a disk impeller which is provided with a convex rib. Under the drive of the impeller, water flow in the barrel forms vortex which rotates clockwise and anticlockwise to drive the fabric to rotate and roll, so that dirt on the clothes can be removed. The pulsator washing machine is one kind of washing machine, and has a motor to drive the pulsator to rotate, so that the clothing rolls up and down with water. The clothes washing machine has a single barrel, a double barrel and the like. Its structure is simple, maintenance is convenient, cleaning rate is high, but its wear rate to clothes is high and water consumption is high.

At present, the damper is arranged at the joint of the cover body of the upper cover for the pulsator washing machine on the market, so that great force is needed for manually opening the cover, the rotating shaft at the joint is stressed too much and is easy to break when the cover body is opened, and the rotating shaft is stressed during the operation process, so that inconvenience is brought to the operation of people, and therefore, the upper cover for the pulsator washing machine is provided by technical personnel in the field, and the problems brought forward in the background technology are solved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an upper cover for rotary drum washing machine has easy operation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotary drum washing machine is with upper cover, includes the lid, and washing machine box top is connected with the lid through the pivot rotation, the round hole has been seted up to the lid inboard, the inboard spacing hole of seting up two symmetries that runs through of lid, and two spacing hole runs through the round hole, the inboard fixedly connected with fixed plate of round hole, two extension springs of fixed plate both sides fixedly connected with, washing machine box both sides are equipped with the cardboard, the lid top is seted up flutedly, the recess inboard is equipped with the slider of two symmetries.

Preferably, washing machine box top fixedly connected with the pivot, lid bottom fixedly connected with circle cover, the circle cover inboard is equipped with the pivot, just the lid passes through the circle cover with the pivot with washing machine box rotates the connection.

Preferably, the other end of the tension spring is fixedly connected with two connecting plates, the two connecting plates are close to one side of the limiting hole and are fixedly connected with two sliding rods, and the two sliding rods are far away from one side of the fixing plate and are fixedly connected with the clamping plate.

Preferably, clamping grooves are formed in two sides of the washing machine box body, and the clamping plates slide in the clamping grooves.

Preferably, the inner side of the connecting plate is slidably connected with a guide post, and the guide post is fixed on the inner side of the groove.

Preferably, the sliding block is L-shaped, and the sliding block is fixed to the top of the connecting plate.

Preferably, the closed surface of the cover body is provided with a sealing ring, and the center of the closed surface of the cover body is fixedly connected with a sound absorption board.

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

1. through cardboard and the circle cover that sets up, the lid can be rotatory through the pivot on circle cover and the washing machine box, realizes the closure of lid, and the slider that slides can drive the cardboard and leave and block in the draw-in groove under the effect of extension spring, can conveniently operate, and simple structure, and is not fragile, improves the life of lid.

2. Through the sealing washer and the abatvoix that set up, when the lid was covered on the washing machine box, the sealing washer can prevent that washing machine during operation water can not the spill, and the abatvoix can reduce the noise that washing machine produced at the during operation, can improve washing machine's result of use.

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 the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the slider structure of the present invention;

fig. 4 is a schematic view of the cover structure of the present invention.

In the figure: 1. a washing machine box body; 2. a cover body; 21. a circular hole; 211. a fixing plate; 212. a tension spring; 22. a limiting hole; 221. a slide bar; 222. clamping a plate; 23. a card slot; 24. a groove; 241. a guide post; 25. a slider; 26. a connecting plate; 27. a round sleeve; 28. a rotating shaft; 3. a seal ring; 4. an acoustic panel.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a rotary drum washing machine is with upper cover, including lid 2, 1 top of washing machine box is connected with lid 2 through pivot 28 rotation, round hole 21 has been seted up to lid 2 inboard, 2 inboard spacing holes 22 of seting up two symmetries of running through of lid, and two spacing holes 22 run through round hole 21, the inboard fixedly connected with fixed plate 211 of round hole 21, two extension springs 212 of fixed plate 211 both sides fixedly connected with, 1 both sides of washing machine box are equipped with cardboard 222, 2 tops of lid have seted up recess 24, the recess 24 inboard is equipped with the slider 25 of two symmetries.

In this embodiment: the top of the washing machine box body 1 is rotatably connected with the cover body 2 through a rotating shaft 28, the cover body 2 can rotate through a round sleeve 27 and the rotating shaft 28 on the washing machine box body 1, so that the cover body 2 can be opened and closed on the washing machine box body 1, the opening and closing of the cover body 2 can be realized through a simple structure, a round hole 21 is arranged on the inner side of the cover body 2, two symmetrical limiting holes 22 are arranged on the inner side of the cover body 2 in a penetrating way, the two limiting holes 22 are arranged in the round hole 21 in a penetrating way, a fixing plate 211 is fixedly connected on the inner side of the round hole 21, two tension springs 212 are fixedly connected on two sides of the fixing plate 211, clamping plates 222 are arranged on two sides of the washing machine box body 1, a groove 24 is arranged on the top of the cover body 2, two symmetrical sliding blocks 25 are arranged on the inner side of the groove 24 of, realize the fixed of lid 2, this kind of setting structure is simple, and is not fragile, improves the life of lid.

Specifically, the top of the washing machine box body 1 is fixedly connected with a rotating shaft 28, the bottom of the cover body 2 is fixedly connected with a round sleeve 27, the rotating shaft 28 is arranged on the inner side of the round sleeve 27, and the cover body 2 is rotatably connected with the washing machine box body 1 through the round sleeve 27 and the rotating shaft 28; the cover 2 can rotate through the round sleeve 27 and the rotating shaft 28 on the washing machine box 1, so that the cover 2 can be opened and closed on the washing machine box 1, and the cover 2 can be conveniently opened.

Specifically, the other ends of the two tension springs 212 are fixedly connected with two connecting plates 26, one sides of the two connecting plates 26 close to the limiting holes 22 are fixedly connected with two sliding rods 221, and one sides of the two sliding rods 221 far away from the fixing plate 211 are fixedly connected with clamping plates 222; the connecting plate 26 is fixed with a sliding rod 221, and the sliding rod 221 slides in the limiting hole 22, so that the movable position of the sliding rod 221 can be limited, and the stability of the structure is improved.

Specifically, the two sides of the washing machine box body 1 are provided with clamping grooves 23, and the clamping plates 222 slide in the clamping grooves 23; cardboard 222 can the block in draw-in groove 23, and cardboard 222 leaves draw-in groove 23 and can open lid 2, and lid 2 can be fixed to cardboard 222 card in draw-in groove 23, and this kind of design can be convenient for to lid 2 fixed with open.

Specifically, the inner side of the connecting plate 26 is slidably connected with a guide post 241, and the guide post 241 is fixed at the inner side of the groove 24; the connecting plate 26 can slide along the guide post 241, so that the guide post 241 limits the position of the connecting plate 26, the design structure is simple, and the structural stability can be improved.

Specifically, the sliding block 25 is L-shaped, and the sliding block 25 is fixed on the top of the connecting plate 26; the slider 25 is fixed on the connecting plate 26, and the slider 25 is L-shaped, so that the slider 25 can be conveniently operated manually, and the cover body 2 can be conveniently fixed and opened.

Specifically, a sealing ring 3 is arranged on the closed surface of the cover body 2, and a sound absorption plate 4 is fixedly connected to the center position of the closed surface of the cover body 2; sealing washer 3 and abatvoix 4 that set up on the lid 2, sealing washer 3 can prevent washing machine during operation water spill, and abatvoix 4 can reduce the noise that washing machine during operation produced, improves the result of use of device.

The utility model discloses a theory of operation and use flow: the cover body 2 can rotate through the round sleeve 27 and the rotating shaft 28 on the washing machine box body 1, the cover body 2 can be opened and closed on the washing machine box body 1, when the cover body 2 needs to be opened, the sliding block 25 in the groove 24 of the cover body 2 slides along the guide post 241, the connecting plate 26 is driven to slide in the limiting hole 22 to enable the clamping plate 222 to leave the clamping groove 23, at the moment, the cover body 2 can be opened, when the cover body 2 needs to be closed, the sliding block 25 enables the clamping plate 222 to be clamped in the clamping groove 23 under the action of the tension spring 212 on the fixing plate 211 on the inner side of the round hole 21 formed in the cover body 2, the cover body 2 is covered on the washing machine box body 1, the sealing ring 3 can enable the cover body 2 to be tightly attached to the washing machine box body.

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 rotary drum is upper cover for washing machine, includes lid (2), its characterized in that: washing machine box (1) top is rotated through pivot (28) and is connected with lid (2), round hole (21) have been seted up to lid (2) inboard, lid (2) inboard runs through spacing hole (22) of seting up two symmetries, and two spacing hole (22) run through round hole (21), round hole (21) inboard fixedly connected with fixed plate (211), two extension springs (212) of fixed plate (211) both sides fixedly connected with, washing machine box (1) both sides are equipped with cardboard (222), recess (24) have been seted up at lid (2) top, recess (24) inboard is equipped with slider (25) of two symmetries.

2. The upper cover for the pulsator washing machine according to claim 1, wherein: the washing machine is characterized in that the top of the washing machine box body (1) is fixedly connected with the rotating shaft (28), the bottom of the cover body (2) is fixedly connected with a round sleeve (27), the rotating shaft (28) is arranged on the inner side of the round sleeve (27), and the cover body (2) is rotatably connected with the washing machine box body (1) through the round sleeve (27) and the rotating shaft (28).

3. The upper cover for the pulsator washing machine according to claim 1, wherein: two extension spring (212) other end fixedly connected with two connecting plates (26), and two connecting plate (26) are close to one side fixedly connected with two slide bars (221) of spacing hole (22), two slide bars (221) are kept away from fixed plate (211) one side fixedly connected with cardboard (222).

4. The upper cover for the pulsator washing machine according to claim 1, wherein: clamping grooves (23) are formed in two sides of the washing machine box body (1), and the clamping plate (222) slides in the clamping grooves (23).

5. The upper cover for the pulsator washing machine according to claim 3, wherein: the inner side of the connecting plate (26) is connected with a guide post (241) in a sliding mode, and the guide post (241) is fixed to the inner side of the groove (24).

6. The upper cover for the pulsator washing machine according to claim 5, wherein: the sliding block (25) is L-shaped, and the sliding block (25) is fixed to the top of the connecting plate (26).

7. The upper cover for the pulsator washing machine according to claim 1, wherein: the sealing ring (3) is arranged on the closed surface of the cover body (2), and the sound absorption board (4) is fixedly connected to the center position of the closed surface of the cover body (2).