CN210399667U

CN210399667U - Drain pipe inserted bar and refrigerator thereof

Info

Publication number: CN210399667U
Application number: CN201921082766.3U
Authority: CN
Inventors: 胡莉莉; 许艳艳
Original assignee: Anhui Konka Tongchuang Household Appliances Co Ltd
Current assignee: Anhui Konka Tongchuang Household Appliances Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-24
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a drain pipe inserted bar and refrigerator thereof has solved prior art, and the easy problem of blockking up of wash port of refrigerator, and its technical scheme main points are: the refrigerator drain hole stopper comprises a rod body inserted into a drain hole of a refrigerator, wherein one end of the rod body is provided with a pull ring, the other end of the rod body is provided with a stop part, and the rod body is detachably connected with a filter piece; this application can dismantle the filtration piece of connection through setting up on the body of rod to prevent that tiny food waste from falling into in the drainage hole, reduce the drainage hole in foul and pile up, when keeping the drainage hole clean, reduce the risk that the drainage hole blockked up.

Description

Drain pipe inserted bar and refrigerator thereof

Technical Field

The utility model relates to the technical field of household appliances, more specifically say, it relates to a drain pipe inserted bar and refrigerator thereof.

Background

With the development of science and technology and the improvement of the living standard of people, refrigerators enter thousands of households, the refrigerators provide life convenience for people, and faults can occur, wherein the most common fault is icing in the refrigerators, and the problem of icing in the refrigerators is due to blockage of drain holes.

The water produced in defrosting of the refrigerator compartment needs to flow out through the drain hole, and in the prior art, an insert rod is usually adopted to be inserted into the drain hole so as to prevent larger foreign matters from falling into the drain hole. However, fine food residues can still fall into the drain hole, so that dirt is accumulated in the drain hole, the drain hole is inconvenient to clean, the drain hole can still be blocked for a long time, and meanwhile, a large amount of bacteria are bred, so that the storage and the preservation of food are influenced.

Therefore, the prior art still needs to be improved and developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drain pipe inserted bar and refrigerator to not enough among the prior art, reaching when keeping the downthehole cleanness of drainage, reducing the purpose that the wash port blockked up the risk.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a drain pipe inserted bar, is including being arranged in inserting the body of rod of establishing in the refrigerator wash port, wherein, the one end of the body of rod is provided with the pull ring, the other end of the body of rod is provided with stops the position piece, can dismantle on the body of rod and be connected with filter.

The drain pipe inserted bar, wherein, be provided with buckle structure on the body of rod, filter the piece block connect in buckle structure.

The drain pipe inserted bar, wherein, the pull ring including connect in the connecting plate of the body of rod and setting are in bracelet on the connecting plate, the middle part of bracelet is provided with the catching groove.

The drain pipe inserted bar, wherein, buckle structure is including setting up the connecting plate with the dog of body of rod connecting portion and setting are in the fixture block of dog front end, filter the piece block connect in the dog with between the fixture block, filter the piece include with the draw-in groove of fixture block adaptation.

The drain pipe inserted bar, wherein, the front end of fixture block is provided with the direction inclined plane.

The drain pipe inserted bar, wherein, the body of rod is cylindrical, it is in to filter piece includes sliding seat, outer frame body and setting the sliding seat with filter screen between the outer frame body, sliding seat sliding connection in the body of rod, the draw-in groove is seted up on the sliding seat.

The drain pipe inserted bar, wherein, still be provided with on the sliding seat with the constant head tank of draw-in groove dislocation set.

The drain pipe inserted bar, wherein, end a position spare including the first position strip and the second that ends that the symmetry set up end a position strip, first end a position strip with the second ends a position strip and all outwards bulge, just first end a position strip with form buffer space between the second ends a position strip.

The drain pipe inserted bar, wherein, first end a position strip with the second end a position strip is the setting of falling V-arrangement.

A refrigerator comprising a drain rod according to any one of the above.

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

the utility model discloses a set up the filtration piece that can dismantle the connection on the body of rod to in preventing tiny food waste to fall into the drainage, reduce the drainage in the foul pile up, when keeping the drainage in the clean, reduce the risk that the drainage blockked up.

Drawings

Fig. 1 is a schematic view of the overall structure in the preferred embodiment of the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a schematic structural view of a rod body according to a preferred embodiment of the present invention.

Fig. 4 is a schematic view of a filter element according to a preferred embodiment of the present invention.

In the figure: 100. a rod body; 110. a stopper; 120. a clamping block; 121. a guide slope; 200. a pull ring; 210. a connecting plate; 220. a bracelet; 221. buckling grooves; 300. a stop member; 310. a first stop bar; 320. a second stop bar; 330. a buffer space; 400. a filter member; 410. a sliding seat; 411. a card slot; 412. positioning a groove; 420. a filter screen; 430. an outer frame body.

Detailed Description

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

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example (b): a drain pipe insert rod, as shown in fig. 1 to 4, comprises a rod body 100, wherein the rod body 100 is used for being inserted into a drain hole of a refrigerator to prevent larger foreign matters from falling into the drain hole. Wherein, the rod body 100 is provided with a pull ring 200, a stop member 300 and a filter 400. The pull ring 200 is disposed at one end of the rod body 100, the stop member 300 is disposed at the other end of the rod body 100, and the filter member 400 is detachably connected to the rod body 100.

Specifically, the filter 400 includes a filter screen 420, the filter screen 420 is preferably circular, and filter holes are distributed on the filter screen 420, so as to prevent fine food residues from falling into the drain holes, reduce accumulation of dirt in the drain holes, keep the drain holes clean and sanitary, and reduce the risk of the drain holes being blocked.

The rod body 100 is provided with a fastening structure, the filter element 400 is fastened and connected to the fastening structure, the fastening structure fastens the filter element on the rod body 100, and the filter screen 420 is just fastened at the position of the inlet of the drain hole, and the filter screen 420 is circular and covers the inlet of the drain hole. The user can dismantle the filter 400 according to actual needs, and then get the filter back to the original position after cleaning.

Pull ring 200 includes connecting plate 210 and bracelet 220, connecting plate 210 is connected the tip of the body of rod 100, bracelet 220 integrated into one piece with connecting plate 210, bracelet 220 is circular, the middle part of bracelet 220 is provided with circular shape catching groove 221, and the user can stretch into the catching groove 221 with the finger and extract the body of rod 100 from the wash port.

The fastening structure specifically includes a stopper 110 and a latch 120, the filter 400 is fastened and connected between the stopper 110 and the latch 120, the stopper 110 is disposed at a connection portion between the connecting plate 210 and the rod body 100, the latch 120 is disposed at a front end of the stopper 110, and the filter 400 includes a slot 411 adapted to the latch 120. During assembly, the locking slot 411 is inserted between the stopper 110 and the locking block 120 along the position of the locking block 120, and a guiding inclined plane 121 for facilitating the locking slot 411 to be matched with the locking block 120 is arranged at the front end of the locking block 120.

Preferably, the rod body 100 is cylindrical. The body of rod 100 is cylindrical, filter 400 includes sliding seat 410, outer frame 430 and sets up sliding seat 410 with filter screen 420 between the outer frame 430, sliding seat 410 sliding connection in the body of rod 100, because the body of rod 100 is cylindrical, consequently sliding seat 410 still can rotate on the body of rod 100, draw-in groove 411 is seted up on sliding seat 410.

The sliding seat 410 is further provided with a positioning slot 412 which is arranged in a staggered manner with the slot 411. During assembly, after the clamping groove 411 is inserted between the stopper 110 and the latch 120 along the position of the latch 120, the filter 400 is rotated, so that the latch 120 is clamped in the positioning groove 412, thereby fixing the filter 400.

The stop member 300 includes a first stop strip 310 and a second stop strip 320 which are symmetrically disposed, the first stop strip 310 and the second stop strip 320 are both convex towards the outside, and a buffer space 330 is formed between the first stop strip 310 and the second stop strip 320. Preferably, the first stop strip 310 and the second stop strip 320 are arranged in an inverted V shape.

Specifically, the rod body 100 and the stopper 300 are made of an elastic material, such as a plastic member, and the first stopper 310 and the second stopper 320 respectively abut against the inner wall of the drain hole after the rod body 100 is inserted into the drain hole, and ensure the friction force with the inner wall of the drain hole through the elasticity thereof, thereby preventing the rod body 100 from falling off from the drain hole.

The utility model also provides a refrigerator, wherein, include as above the drain pipe inserted bar.

To sum up, the utility model discloses a set up the filtration piece that can dismantle the connection on the body of rod to in preventing tiny food waste to fall into the drainage, reduce the drainage in the foul pile up, when keeping the drainage in the clean, reduce the risk that the drainage blockked up.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a drain pipe inserted bar, includes the body of rod that is used for inserting in the refrigerator wash port, characterized by: one end of the rod body is provided with a pull ring, the other end of the rod body is provided with a stop part, and the rod body is detachably connected with a filtering part.

2. The drain plug of claim 1, wherein: the rod body is provided with a buckle structure, and the filtering piece is clamped and connected with the buckle structure.

3. The drain plug of claim 2, wherein: the pull ring is in including connecting in the connecting plate of the body of rod and setting bracelet on the connecting plate, the middle part of bracelet is provided with the catching groove.

4. The drain plug of claim 3, wherein: the buckle structure comprises a stop block and a clamping block, the stop block is arranged on the connecting plate and the rod body connecting portion, the clamping block is arranged at the front end of the stop block, the filtering piece is clamped and connected between the stop block and the clamping block, and the filtering piece comprises a clamping groove matched with the clamping block.

5. The drain plug of claim 4, wherein: the front end of the clamping block is provided with a guide inclined plane.

6. The drain plug of claim 4, wherein: the body of rod is cylindrical, it is in to filter piece includes sliding seat, outer frame body and setting the sliding seat with filter screen between the outer frame body, sliding seat sliding connection in the body of rod, the draw-in groove is seted up on the sliding seat.

7. The drain plug of claim 6, wherein: and the sliding seat is also provided with a positioning groove which is arranged in a staggered manner with the clamping groove.

8. The drain plug of claim 1, wherein: the stop piece comprises a first stop strip and a second stop strip which are symmetrically arranged, the first stop strip and the second stop strip are both convex towards the outside, and a buffer space is formed between the first stop strip and the second stop strip.

9. The drain plug of claim 8, wherein: the first stop strip and the second stop strip are arranged in an inverted V shape.

10. A refrigerator is characterized in that: comprising a drain plug according to any of claims 1-9.