CN215389918U

CN215389918U - Splash guard

Info

Publication number: CN215389918U
Application number: CN202121857495.1U
Authority: CN
Inventors: 章瑾
Original assignee: Zhejiang Runshang Kitchen Technology Co ltd
Current assignee: Zhejiang Runshang Kitchen Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-04
Anticipated expiration: 2031-08-09

Abstract

The utility model provides a splash guard, and belongs to the technical field of articles for daily use. It has solved the kitchen garbage that adheres to on the importer inner wall and has cleared up inconveniently and clear up incomplete problem. It includes the holding ring, and the holding ring adopts rigid material to make, has the partition portion that separates holding ring downside oral area for two feed openings in the holding ring downside, and the holding ring has linked firmly the stock guide of slope setting respectively in the below of two feed openings, and two stock guides are towards the projection shape and the feed opening phase-match of top. It has the advantages of rich functions, convenient cleaning of kitchen garbage attached to the inner wall of the inlet device, etc.

Description

Splash guard

Technical Field

The utility model belongs to the field of articles for daily use, and relates to a splash guard.

Background

The kitchen garbage disposer is a common auxiliary device in modern kitchens and comprises an inlet device which can be installed and fixed at the bottom of a water tank and a machine body which can be connected below the inlet device, wherein the inlet device comprises a water falling pipe which is used for communicating the water tank with the machine body, a smashing and grinding mechanism is arranged in the machine body, and kitchen garbage is discharged into the machine body together with sewage through the water falling pipe and is directly discharged into a sewer pipe together with the sewage after being smashed and ground, for example. Wherein, smash and grind the mechanism and set up on a carousel that carries out high-speed rotation by motor drive, cause the sewage of emission and the kitchen garbage granule that is ground and smashed to splash everywhere, sometimes can even directly splash out through the pipe in the water. Therefore, a splash guard is generally arranged at the lower end opening of the downpipe, which not only can enable kitchen garbage and sewage to be smoothly discharged into the machine body, but also can prevent the sewage and the grinded and crushed kitchen garbage particles from splashing upwards.

The splash guard is made of rubber materials, a plurality of deformation portions are arranged on the inner side of the splash guard, each deformation portion can expand downwards under the action of water pressure to enable kitchen garbage and sewage to fall downwards, and meanwhile each deformation portion can reset under the action of self elasticity to be gathered together to play a splash-proof function when not under the action of external force. In addition, when discharging, kitchen waste may remain and adhere to the inner wall of the downpipe, so conventionally, a straight-sheet-shaped or cross-shaped material shifting plate is arranged at the center of the lower side of the water tank matched with the splash guard, and a user can hold the material shifting plate by hand to scrape off the kitchen waste adhering to the inner wall of the intake device, for example, a sealing structure of the splash guard and the water plug disclosed by the patent application No. 202020528152.X, a novel environment-friendly kitchen household garbage disposer disclosed by the patent application No. 201810351975.7, and the like. However, in this way, not only the overall structure of the kitchen waste disposer becomes more complicated, but also the entire inner wall of the downpipe cleaned by the sheet-shaped scraper is troublesome to clean and difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a splash guard which solves the problems that kitchen garbage attached to the inner wall of an importer is inconvenient to clean and not thorough to clean.

The purpose of the utility model can be realized by the following technical scheme:

the splash guard comprises a positioning ring and is characterized in that the positioning ring is made of hard materials, a separating part which separates the opening part of the lower side of the positioning ring into two feed openings is arranged in the lower side of the positioning ring, the positioning ring is fixedly connected with material guide plates which are obliquely arranged below the two feed openings respectively, and the two material guide plates are matched with the feed openings towards the projection shape of the upper side.

When the splash guard is used, the splash guard is placed in an inlet device of the kitchen waste disposer through the positioning ring, so that the lower end of the material guide plate is positioned in an inlet of an upper bin body of the kitchen waste disposer. The food garbage is discharged into the inlet device along with the sewage and is respectively sent into the upper bin body along the two material guide plates so as to be crushed and ground. Because the upward projection shapes of the two material guide plates are matched with the shape of the feed opening, a blocking effect can be formed, so that the food garbage crushed and ground can not splash upwards, and the anti-splash effect is achieved. In addition, because the holding ring adopts rigid material to make, user's accessible finger presss from both sides and upwards mentions whole splashproof cover in partition portion department, and the holding ring just can scrape the rubbish that adheres to on the importer inner wall like this, and the rubbish of scraping can drop on the spiral shell stock guide or along the stock guide drop to kitchen garbage disposer's last internal storehouse.

The splash guard can play a conventional splash-proof role, can play a role in scraping off garbage attached to the inner wall of the inlet device, is dual-purpose and enriches functions, and enables the kitchen waste disposer to be free of additionally arranging a scraper, so that the integral structure of the kitchen waste disposer is well simplified. Particularly, the positioning ring is of an annular structure and is in circular surface contact with the inner wall of the inlet device, and the inner circumferential surface of the whole inlet device can be directly cleaned when the positioning ring is lifted, so that the positioning ring is convenient and thorough to clean.

In the splash guard, the separating part comprises a separating strip fixedly connected to the inner wall of the lower side of the positioning ring and a lifting rod fixedly connected to the middle part of the separating strip.

The lifting rod is fixedly connected with the positioning ring through the separation strip, and the lifting rod can provide a user with a position for lifting the splash guard, so that the user can conveniently lift the splash guard to scrape kitchen garbage attached to the inner wall of the downpipe by using the positioning ring.

In the splash guard, the upper end of the lifting rod is provided with a lifting handle.

The arrangement of the lifting handle can enable a user to lift or install the splash guard more conveniently without influencing the discharge of food waste.

In foretell splashproof cover, the lifter lower extreme stretch out the holding ring, two stock guides all are the heliciform and the direction of the spiral of two stock guides is the same, two stock guides all set up around the lifter, two stock guides all link firmly mutually with the parting strip, correspond feed opening inner wall and lifter simultaneously.

The guide plate is spiral, so that discharged water can form a vortex, and the inner wall of the machine body can be washed when the discharged water enters the machine body. Meanwhile, the structural strength of the material guide plates is improved, so that the two material guide plates can firmly keep the shape without deformation, and the anti-splash stability is ensured.

In the splash guard, the positioning ring and the material guide plate are of an integrated structure and are formed by injection molding.

Can obtain the splashproof cover that has holding ring and stock guide formula structure as an organic whole through the mode shaping of moulding plastics, not only can guarantee that the holding ring has sufficient hardness and scrapes rubbish, also can guarantee simultaneously that the stock guide possesses the better ability of resisting deformation.

In foretell splash guard, the holding ring periphery wall taper has, and the holding ring has a plurality of location portions along circumference, location portion links firmly and has elastic lock strip including linking firmly lug and the upper end on the holding ring periphery wall mutually with the lug, the contained angle has between lock strip and the holding ring periphery wall, the lock strip forms the circular arc notch between one side upper end of holding ring periphery wall dorsad and the lug, the lower extreme of lock strip is the arc towards the direction bending that is close to the holding ring periphery wall.

Have bulge loop and recess in the lower port portion of pipe in the water, when the holding ring was filled in pipe in the water lower port portion, inwards produced the deformation by the extrusion of bulge loop earlier by lock strip lower extreme and make the bulge loop imbed in the circular arc recess, the outside reset of lock strip simultaneously and the card is in the recess. The positioning ring can be fixed with the downpipe under the action of no external force, and meanwhile, a user can separate the positioning ring from the downpipe by means of deformation of the buckling strip when exerting upward pulling force on the positioning ring.

In the splash guard, the inner peripheral wall of the positioning ring has taper, the lower side opening of the positioning ring is provided with an annular convex edge, and the partition part is arranged on the inner side of the annular convex edge.

The holding ring internal perisporium sets up to having the tapering, can use the retaining function that realizes the basin with sealed lid cooperation. The outer edge of the sealing cover is provided with a sealing convex ring, and the sealing convex ring can deform to cling to the inner wall of the positioning ring to form sealing after the sealing cover is placed in the positioning ring.

And the inner periphery of the positioning ring is provided with the taper, so that the wall thickness of the opening part of the positioning ring is thinner, and kitchen waste attached to the inner wall of the downpipe can be scraped off more favorably.

Compared with the prior art, the splash guard has the following advantages:

1. the upward projection shapes of the two material guide plates are matched with the shape of the feed opening, so that the crushed and ground food waste cannot splash upwards, and the normal splash-proof function is ensured;

2. the positioning ring is made of hard materials, and the arrangement of the upper separating part is matched, so that kitchen waste attached to the inner wall of the downpipe can be directly scraped off when the positioning ring is lifted up, and the splash guard has two purposes and is rich in functions;

3. the positioning ring is in circular surface contact with the inner wall of the inlet device, and the inner circumferential surface of the whole inlet device can be directly cleaned when the inlet device is lifted, so that the cleaning is convenient and thorough.

Drawings

Fig. 1 is a schematic view of the present splatter shield.

Fig. 2 is another angular schematic view of the present splash shield.

Fig. 3 is a top view of the present splatter shield.

Fig. 4 is a side view of the present splash shield.

Figure 5 is a cross-sectional view of the present splash guard in cooperation with a downspout and gland.

In the figure, 1, a positioning ring; 1a, a partition; 1a1, separator bar; 1a2, a lifting bar; 1a21, lifting handle; 1b, a feed opening; 1c, a positioning part; 1c1, tab; 1c2, snap strip; 1c3, circular arc notch; 1d, an annular convex edge; 2. a material guide plate; 3. a downpipe; 3a, a convex ring; 3b, a groove; 4. a sealing gland; 4a, sealing lip.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the splash guard comprises a positioning ring 1, and the positioning ring 1 is made of a hard material. The lower side of the positioning ring 1 is internally provided with a partition part 1a which divides the lower side opening part of the positioning ring 1 into two feed openings 1b, the positioning ring 1 is respectively connected with material guide plates 2 which are obliquely arranged below the two feed openings 1b, and the upward projection shapes of the two material guide plates 2 are matched with the feed openings 1 b. Wherein, two stock guides 2 all are the heliciform and two stock guides 2's spiral direction is the same, and two stock guides 2's upper end all links firmly with partition 1a and corresponding feed opening 1b inner wall mutually.

Specifically, as shown in fig. 1-4, the partition part 1a includes a partition strip 1a1 attached to the inner wall of the lower side of the positioning ring 1 and a lifting bar 1a2 attached to the middle of the partition strip 1a1, the lower end of the lifting bar 1a2 extends out of the positioning ring 1, two material guiding plates 2 are disposed around the lifting bar 1a2, and the two material guiding plates 2 are both attached to the partition strip 1a1 and the lifting bar 1a 2. The upper end of the lifting rod 1a2 is provided with a lifting handle 1a21, the lifting handle 1a21 is fixedly connected with the upper side of the supporting bar, and the lifting handle 1a21 extends upwards out of the positioning ring 1. In the embodiment, the positioning ring 1 and the material guiding plate 2 are integrated and formed by injection molding.

Further, as shown in fig. 1, the inner peripheral wall of the positioning ring 1 has a taper, the lower side opening of the positioning ring 1 has an annular flange 1d, and the partition portion 1a is provided inside the annular flange 1 d. As shown in fig. 4, the outer peripheral wall of the positioning ring 1 has a taper, and the positioning ring 1 has a plurality of positioning portions 1c along the circumferential direction, each positioning portion 1c includes a protruding piece 1c1 fixedly connected to the outer peripheral wall of the positioning ring 1 and a fastening strip 1c2 having an upper end fixedly connected to the protruding piece 1c1 and having elasticity, an included angle is formed between the fastening strip 1c2 and the outer peripheral wall of the positioning ring 1, an arc notch 1c3 is formed between the upper end of one side of the fastening strip 1c2 facing away from the outer peripheral wall of the positioning ring 1 and the protruding piece 1c1, and the lower end of the fastening strip 1c2 is curved in an arc shape towards the direction close to the outer peripheral wall of the positioning ring 1.

The kitchen waste disposer comprises an importer and a body, wherein the importer is a part for connecting a water tank and the body, the body comprises an upper bin body, the importer is connected above the upper bin body, and the importer comprises a water falling pipe 3 for communicating the water tank and the upper bin body. When in use, the splash guard is arranged in the lower port of the downpipe 3, so that the two material guide plates 2 extend into the upper bin body. Specifically, as shown in fig. 5, a protruding ring 3a and a groove 3b are provided in the lower port portion of the downpipe 3, and when the positioning ring 1 is inserted into the lower port portion of the downpipe 3, the lower end of the fastening strip 1c2 is first pressed by the protruding ring 3a to deform inward, so that the protruding ring 3a is inserted into the arc recess 1c3, and at the same time, the fastening strip 1c2 is restored outward and is locked in the groove 3 b. Therefore, the positioning ring 1 can be fixed with the downpipe 3 without external force, and meanwhile, when a user applies upward pulling force to the positioning ring 1, the positioning ring 1 can be separated from the downpipe 3 by means of deformation of the buckling strip 1c 2. When the water tank needs to store water, the sealing gland 4 (namely a water plug) is directly plugged into the positioning ring 1, and the sealing lip 4a on the outer edge of the sealing gland 4 deforms and is attached to the inner wall of the positioning ring 1 to form sealing.

When the sealing gland 4 is pulled out for discharging, the kitchen garbage is discharged into the downpipe 3 of the inlet device along with the sewage and is respectively sent into the upper bin body along the two material guide plates 2 so as to be ground and crushed in the machine body. When grinding and crushing are carried out, the upward projection shapes of the two material guide plates 2 are matched with the shape of the feed opening 1b, so that the splashed food scraps can be blocked, and the food scraps are prevented from splashing upwards into the downpipe 3 and the water tank. Furthermore, since the positioning ring 1 is formed by injection molding and thus has a certain hardness, the user can directly lift the entire splash guard upward by clipping the positioning ring 1 onto the handle 1a21 with his fingers, so that the positioning ring 1 scrapes off the garbage attached to the inner wall of the downpipe 3.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. Splash guard, including holding ring (1), its characterized in that, holding ring (1) adopt rigid material to make, have in holding ring (1) downside and separate holding ring (1) downside oral area for partition portion (1a) of two feed opening (1b), holding ring (1) has linked firmly guide plate (2) that the slope set up respectively in the below of two feed opening (1b), two guide plate (2) are towards the projection shape and the feed opening (1b) phase-match of top.

2. Splash shield according to claim 1, characterized in that said partition (1a) comprises a partition bar (1a1) attached to the inner wall of the lower side of the holding ring (1) and a lifting bar (1a2) attached to the middle of the partition bar (1a 1).

3. The splash guard according to claim 2, characterized in that the lifting rod (1a2) has a lifting handle (1a21) at its upper end.

4. The splash guard according to claim 2 or 3, characterized in that the lower end of the lifting rod (1a2) extends out of the positioning ring (1), the two material guiding plates (2) are both spiral and have the same spiral direction, the two material guiding plates (2) are both arranged around the lifting rod (1a2), and the two material guiding plates (2) are both fixedly connected with the separation strip (1a1), the inner wall of the corresponding discharge opening (1b) and the lifting rod (1a 2).

5. The splash guard according to claim 4, characterized in that the positioning ring (1) and the material guiding plate (2) are of an integral structure and are formed by injection molding.

6. The splash guard of claim 1, characterized in that the retaining ring (1) periphery wall has a taper, and the retaining ring (1) has a plurality of locating portions (1c) along the circumference, and each locating portion (1c) includes a protruding piece (1c1) fixedly connected to the retaining ring (1) periphery wall and a buckling strip (1c2) with elasticity and fixedly connected to the protruding piece (1c1) at the upper end, an included angle is formed between the buckling strip (1c2) and the retaining ring (1) periphery wall, a circular arc notch (1c3) is formed between the upper end of one side of the buckling strip (1c2) facing away from the retaining ring (1) periphery wall and the protruding piece (1c1), and the lower end of the buckling strip (1c2) is curved in an arc shape towards the direction close to the retaining ring (1) periphery wall.

7. The splash guard according to claim 1, characterized in that the inner peripheral wall of the positioning ring (1) has a taper, the lower side mouth of the positioning ring (1) has an annular convex edge (1d), and the partition (1a) is arranged inside the annular convex edge (1 d).