CN217556523U

CN217556523U - Thread scrap filter and clothes dryer using same

Info

Publication number: CN217556523U
Application number: CN202120549547.2U
Authority: CN
Inventors: 刘美琪; 武潇龙; 李卓
Original assignee: Haier Smart Home Co Ltd; Qingdao Haigao Design and Manufacturing Co Ltd; Qingdao Haier Innovation Technology Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Haigao Design and Manufacturing Co Ltd; Qingdao Haier Innovation Technology Co Ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-10-11
Anticipated expiration: 2031-03-17

Abstract

The utility model provides a line bits filter and use dryer of this line bits filter. The utility model comprises a first filtering frame, a second filtering frame and an aromatherapy device; one side surface of the first filtering frame is an opening side, the top of the first filtering frame is provided with a containing groove, and the top of the containing groove is detachably connected with a cover body with air holes for covering or opening the containing groove; the bottom of the second filtering frame is rotatably connected with the bottom of the first filtering frame, the second filtering frame is covered on the opening side of the first filtering frame, and the top of the second filtering frame is detachably connected with the top of the first filtering frame; the aromatherapy device is arranged in the containing groove and used for containing aromatherapy agents. The utility model discloses set up the champignon device in the storage tank at first filtration frame top, open the lid from the outside of line bits filter, can take out or place the champignon device, need not to open line bits filter itself, simplified the operating procedure, easy to operate, convenient to use, user experience feels good.

Description

Thread scrap filter and clothes dryer using same

Technical Field

The utility model relates to a technical field of dryer especially indicates a thread scraps filter for dryer and uses dryer of this thread scraps filter.

Background

A clothes dryer is a clean household appliance which instantly evaporates and dries moisture in washed clothes by utilizing electric heating. The hot air clothes dryer is characterized in that high-temperature air flow flows over the surface of clothes to be dried to heat the clothes and take away evaporated water, so that the clothes are dried quickly. At present, with the continuous improvement of the life quality of people, the people seek delicate life with high quality. Clothes dryers are moving into more and more ordinary families and become essential household appliances for high-quality life. A little heating wire can be generated in the working process of the clothes dryer to dry and burn peculiar smell or peculiar smell after burning fine fluff in the clothes drying process, the peculiar smell can be attached to clothes to be dried along with the flowing of air in a clothes drying system, the peculiar smell can be remained on the clothes, and the satisfaction degree of a user is directly influenced.

In order to solve this problem, it is common in the prior art to add an aromatherapy device to the lint filter of the clothes dryer. The fragrance device is arranged inside the thread scrap filter in the clothes dryer, and the fragrance device can be opened after the thread scrap filter is opened because the thread scrap filter needs to be cleaned regularly, and fragrance is added into the fragrance device when the thread scrap filter is cleaned. The thread scraps filter with the aromatherapy device can be opened only after the thread scraps filter is opened, so that the operation is complex and the use is inconvenient.

Disclosure of Invention

An object of the utility model is to provide a line bits filter and use dryer of this line bits filter, the line bits filter that aims at solving among the prior art and has the champignon device must open the champignon device after opening the line bits filter and make its complex operation and use inconvenient problem.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme to realize:

in one aspect, the present invention provides a thread scrap filter, which includes a first filtering frame, a second filtering frame, and an aroma device; one side surface of the first filtering frame is provided with an opening to form an opening side, the top of the first filtering frame is provided with an accommodating groove, the top of the accommodating groove is detachably connected with a cover body used for covering or opening the accommodating groove, and the cover body is provided with air holes; the bottom of the second filtering frame is rotatably connected with the bottom of the first filtering frame, the second filtering frame is covered on the opening side of the first filtering frame, and the top of the second filtering frame is detachably connected with the top of the first filtering frame; the champignon device set up in the storage tank, the champignon device is used for placing the fragrance agent.

The utility model discloses set up the champignon device in the storage tank at first filter frame top, open the lid from the outside of line bits filter, can take out or place the champignon device, need not to open line bits filter itself, solved among the prior art must open the problem that the line bits filter could take out or place the champignon device, simplified operating procedure, easy to operate, convenient to use.

In order to improve the convenience of the thread scrap filter, a handle is optionally arranged at the top of the cover body. When the cover body covers the accommodating groove, the whole thread scraps filter can be extracted through the lifting handle so as to be taken out of the cylinder of the clothes dryer or placed in the cylinder of the clothes dryer.

In order to optimize the structure of the handle and facilitate the operation, the handle further comprises a connecting part and a lifting part; the bottom of the connecting part is connected with the top of the cover body; the lifting part is arranged at the top of the connecting part, a gap is formed between the lifting part and the top of the cover body, and one side of the top of the cover body is covered by the lifting part, so that the top of the cover body forms a closed side and an open side.

In order to better fit the shape of the hand of the operator and conform to the man-machine structure, furthermore, the lifting part is an arc-shaped surface, and the gap between the lifting part and the top of the cover body is gradually increased from the closed side to the open side of the cover body.

In order to conveniently detachably connect the cover body and the accommodating groove, the cover body is convenient to cover or open. Preferably, the accommodating groove is provided with an internal thread, the cover body is provided with an external thread matched with the internal thread, and the cover body is matched and connected with the accommodating groove through the external thread and the internal thread.

In order to better connect the cover body with the accommodating groove, the cover of the cover body can be closed or opened through one-step operation.

In order to conveniently place the aromatherapy agent in the aromatherapy device, the structure of the aromatherapy device is simplified, and the cost is reduced. Preferably, the aromatherapy device is used for placing solid aromatherapy agents, and the aromatherapy device is a mesh bag.

In order to conveniently place the champignon device in the accommodating groove, the champignon device is placed stably. Optionally, the inner wall of the accommodating groove is provided with a plurality of grooves matched with the aromatherapy device.

In order to improve the uniformity of the distribution of the fumigant in the containing groove, the fragrance is uniformly emitted. Further, the grooves are uniformly arranged along the circumferential direction of the inner wall of the accommodating groove.

In another aspect, the present invention also provides a clothes dryer comprising a drum, wherein the thread scrap filter is provided in the drum according to any one of the above.

Compared with the prior art, the utility model discloses an advantage is with positive effect: in the utility model, the first filtering frame and the second filtering frame can be opened or closed, and the opening or closing of the first filtering frame and the second filtering frame is the opening or closing of the thread scrap filter; the champignon device sets up in the storage tank at first filter frame top, opens the lid from the outside of thread scraps filter, can take out or place the champignon device, need not to open thread scraps filter itself, has solved among the prior art must open the problem that the thread scraps filter could take out or place the champignon device, has simplified operating procedure, easy to operate, convenient to use.

Other features and advantages of the present invention will become apparent from the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of a thread scrap filter according to the present invention;

FIG. 2 is a schematic left side perspective view of FIG. 1;

FIG. 3 is a schematic diagram of the right side perspective of FIG. 2;

FIG. 4 is a schematic top view of the structure of FIG. 1 in a closed position;

FIG. 5 is a schematic top view of the lid of FIG. 1 in an open position;

FIG. 6 is a schematic perspective view of FIG. 5;

FIG. 7 is a schematic perspective view of the lid of FIG. 5 after opening;

fig. 8 is an enlarged schematic view of the structure of the cover in the embodiment;

FIG. 9 is an enlarged view of the structure of the accommodating groove in the present embodiment;

in the figure: 10-lint filter; 11-a first filter frame; 12-a second filter frame; 13-a receiving groove; 14-a cover body; 15-buckling; 16-a card slot; 17-a groove; 20-an aromatherapy device; 30-a handle; 31-a pull-up portion; 32-connecting part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The lint filter 10 of the present embodiment is applied to a clothes dryer including a drum in which the lint filter 10 is disposed. Specifically, the lint filter 10 is disposed below the input port of the dryer. When the clothes dryer works, dry hot air enters the drum from the rear part of the drum body, absorbs a certain amount of moisture after contacting with wet clothes, and leaves the drum body through the lint filter 10 below the input port at the front end of the clothes dryer to take away the moisture.

As shown in fig. 1, a lint filter 10 of the present embodiment includes a first filter frame 11, a second filter frame 12, and a fragrance means 20; one side surface of the first filtering frame 11 is provided with an opening and forms an opening side, the bottom of the second filtering frame 12 is rotatably connected with the bottom of the first filtering frame 11, the second filtering frame 12 covers and buckles the opening side of the first filtering frame 11, and the top of the second filtering frame 12 is detachably connected with the top of the first filtering frame 11; when the top of the second filter frame 12 is separated from the top of the first filter frame 11, the second filter frame 12 and the first filter frame 11 are relatively rotated to be opened, thereby realizing the opening of the lint filter 10; the second filtering frame 12 and the first filtering frame 11 are relatively rotated in opposite directions to be fastened, and the top of the second filtering frame 12 is connected with the top of the first filtering frame 11, thereby achieving the closing of the lint filter 10 itself.

As shown in fig. 1, fig. 2, fig. 3, fig. 6, fig. 7 and fig. 9, in order to facilitate the taking and placing of the aromatherapy device 20, in the lint filter 10 of the present embodiment, an accommodation groove 13 is disposed at the top of a first filtering frame 11, a cover 14 for covering or opening the accommodation groove 13 is detachably connected to the top of the accommodation groove 13, and an air hole is disposed on the cover 14; the aromatherapy device 20 is arranged in the containing groove 13, and the aromatherapy device 20 is used for containing aromatherapy agents. The ventilation holes on the cover body 14 are convenient for the diffusion of the aromatherapy agent in the aromatherapy device 20, so that the aromatherapy device 20 can fully play a role; the thread scrap filter 10 can open the cover body 14 from the outside, so that the aromatherapy device 20 can be taken out or placed without opening the thread scrap filter 10, the problem that the aromatherapy device 20 can be taken out or placed only by opening the thread scrap filter 10 in the prior art is solved, the operation steps are simplified, the operation is easy, and the use is convenient.

As shown in fig. 1-8, as a preferred embodiment, the top of the lid 14 is provided with a handle 30. When the cover body 14 is covered on the containing groove 13, the whole thread scrap filter 10 can be extracted through the handle 30 so as to be taken out of the cylinder body of the clothes dryer or placed in the cylinder body of the clothes dryer; in addition, the cover body 14 can be controlled to be closed or opened from the containing groove 13 through the handle 30, so that the operation is convenient. Preferably, the handle 30 comprises a connecting portion 32 and a pulling portion 31; the bottom of the connecting portion 32 is connected to the top of the cover 14; the pulling portion 31 is disposed on the top of the connecting portion 32, and a gap is formed between the pulling portion 31 and the top of the cover 14 and covers one side of the top of the cover 14, so that the top of the cover 14 forms a closed side and an open side. The handle 30 can be buckled and lifted by edible fingers, so that the operation of an operator is greatly facilitated, and the structure is firm and the use performance is good. Further, the pulling portion 31 is an arc-shaped surface, and the gap between the pulling portion 31 and the top of the lid body 14 gradually increases from the closed side to the open side of the lid body 14. In this embodiment, the ventilation holes on the cover 14 penetrate through the cross section of the whole cover 14, so that the top of the cover 14 is open, the cover 14 is connected with the accommodating groove 13, the fragrance device 20 is stably installed in the accommodating groove 13, and the fragrance agent in the fragrance device 20 in the accommodating groove 13 is well diffused; in addition, the handle 30 arranged in an arc shape is better matched with the shape of the hand of an operator, so that the structure of the human-computer is met, and the use performance is better.

In order to facilitate the detachable connection between the cover 14 and the receiving groove 13, the cover is convenient to close or open. Preferably, an internal thread is arranged on the accommodating groove 13, an external thread matched with the internal thread is arranged on the cover body 14, and the cover body 14 and the accommodating groove 13 are matched and connected with the internal thread through the external thread. The cover body 14 is connected to the containing groove 13 through threads, and the connection is firm, so that when the cover body 14 is firmly connected with the containing groove 13, the whole thread scrap filter 10 can be directly taken and placed through the lifting handle 30 on the cover body 14, and the use convenience is improved. In addition, the cover body 14 is rotated in the opposite direction, so that the containing groove 13 can be opened, the aromatherapy device 20 can be taken and placed, and the aromatherapy device 20 can be taken and placed conveniently.

In order to facilitate better connection between the cover 14 and the receiving groove 13, the cover 14 can be closed or opened by one-step operation, and preferably, as shown in fig. 1, fig. 2, fig. 3, fig. 6, fig. 7 and fig. 8, the receiving groove 13 is provided with a buckle 15, and the cover 14 is provided with a slot 16 adapted to the buckle 15. Under the normal condition, the slot 16 is in an L-shaped configuration, the buckle 15 enters the slot 16 from the open end of the L-shaped slot 16 along the vertical direction, and along with the rotation of the cover 14, the buckle 15 is locked at the closed end of the L-shaped slot 16, so as to cover the accommodating slot 13 by the cover 14. The connecting structure is simple, the cover body 14 and the accommodating groove 13 can be locked by slightly rotating the cover body 14, and as shown in fig. 1, 2, 3 and 4, the operation is convenient; when the fragrance device 20 is rotated in the opposite direction, the buckle 15 enters the opening end of the L-shaped slot 16 from the closed end thereof, and the cover 14 is pulled upwards to open the accommodating groove 13, so as to take and place the fragrance device 20, as shown in fig. 5, 6 and 7. Usually, a sliding groove is formed in the circumferential direction of the buckle 15, and when the cover 14 moves downward along the vertical direction, the opening end of the clamping groove 16 is matched with the sliding groove in the vertical direction of the buckle 15, so that the cover 14 is clamped to the buckle 15 through the clamping groove 16; when the cover 14 rotates, the horizontal direction of the slot 16 matches with the horizontal sliding groove of the buckle 15, so that the buckle 15 is clamped to the closed end of the slot 16 through the sliding groove.

In order to conveniently place the aromatherapy agent in the aromatherapy device 20, the structure of the aromatherapy device 20 is simplified, and the cost is reduced. Typically, the fragrance device 20 is used to hold a solid fragrance, and the fragrance device 20 is a mesh bag. The incense agent is solid granular, and each mesh bag is filled with 3-5 incense agents. As shown in fig. 9, in order to facilitate the placement of the champignon device 20 in the containing groove 13, the champignon device is placed stably; preferably, the inner wall of the containing groove 13 is provided with a plurality of grooves 17 matched with the aromatherapy device 20. The groove 17 is arranged along the radial direction of the containing groove 13, and the aromatherapy device 20, namely a mesh bag with aromatherapy agents, is plugged in the groove 17. In order to improve the uniformity of the distribution of the fumigant in the containing groove 13, the fragrance is uniformly emitted; further, the grooves 17 are uniformly arranged along the circumferential direction of the inner wall of the accommodating groove 13. In the accommodating groove 13 arranged in this way, the fragrance agent is uniformly distributed, the fragrance is uniformly diffused, and the uniformity of the fragrance of clothes is improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; 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 various changes in the form and details of the embodiments may be made, or equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed in the appended claims.

Claims

1. A lint filter, comprising:

the filter structure comprises a first filter frame, a second filter frame and a cover body, wherein one side surface of the first filter frame is provided with an opening and forms an opening side, the top of the first filter frame is provided with an accommodating groove, the top of the accommodating groove is detachably connected with the cover body used for covering or opening the accommodating groove, and the cover body is provided with air holes;

the bottom of the second filtering frame is rotatably connected with the bottom of the first filtering frame, the second filtering frame is covered on the opening side of the first filtering frame, and the top of the second filtering frame is detachably connected with the top of the first filtering frame;

the champignon device, the champignon device set up in the storage tank, the champignon device is used for placing the champignon agent.

2. The lint filter of claim 1, wherein the cover has a handle at a top portion thereof.

3. The lint filter of claim 2, wherein the handle comprises:

the bottom of the connecting part is connected with the top of the cover body;

the lifting part is arranged at the top of the connecting part, a gap is formed between the lifting part and the top of the cover body, and one side of the top of the cover body is covered, so that the top of the cover body forms a closed side and an open side.

4. The lint filter of claim 3, wherein the pull tab is arcuate, and the gap between the pull tab and the top of the cover increases from the closed side to the open side of the cover.

5. The thread scrap filter according to any one of claims 1-4, wherein the containing groove is provided with an internal thread, the cover body is provided with an external thread adapted to the internal thread, and the cover body and the containing groove are adapted to the internal thread through the external thread.

6. The lint filter according to any one of claims 1 to 4, wherein a clip is provided on the receiving groove, and a slot adapted to the clip is provided on the cover.

7. The lint filter according to claim 1, wherein the aromatherapy device is used to contain a solid aromatherapy agent, the aromatherapy device being a mesh bag.

8. The thread scrap filter according to claim 1, wherein a plurality of grooves adapted to the fragrance means are formed on the inner wall of the container.

9. The lint filter of claim 8, wherein the grooves are uniformly arranged along a circumferential direction of the inner wall of the receiving chamber.

10. Clothes dryer comprising a drum, characterized in that a lint filter according to any of claims 1-9 is arranged inside said drum.