CN212053062U - Sealing structure of splash guard and water plug - Google Patents
Sealing structure of splash guard and water plug Download PDFInfo
- Publication number
- CN212053062U CN212053062U CN202020528152.XU CN202020528152U CN212053062U CN 212053062 U CN212053062 U CN 212053062U CN 202020528152 U CN202020528152 U CN 202020528152U CN 212053062 U CN212053062 U CN 212053062U
- Authority
- CN
- China
- Prior art keywords
- water plug
- diaphragm
- countersunk head
- sealing structure
- diaphragms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 238000007789 sealing Methods 0.000 title claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 4
- 238000010073 coating (rubber) Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to the technical field of household appliances, in particular to a sealing structure of a splash guard and a water plug, wherein the splash guard comprises a ring body, the inner ring of the ring body is provided with a countersunk head part for clamping the water plug, the side wall of the countersunk head part is inclined, and the water plug is arranged in a circular shape; in a sealing state, the water plug is clamped in the countersunk head part, and the peripheral side of the water plug and the side wall of the countersunk head part form sealing; the characteristics of the rubber of the splash guard are utilized, when the water plug is inserted into the splash guard, the side wall of the countersunk head part is attached to the outer peripheral side of the water plug to form sealing, the problem that the outer peripheral side of the water plug needs to be provided with rubber coating to achieve sealing in the past is solved, and compared with the prior art, the splash guard has the advantages of being simple in structure and simple and convenient to operate.
Description
Technical Field
The utility model relates to a household electrical appliances technical field, concretely relates to a seal structure that is used for garbage disposer's splashproof cover and water stopper.
Background
Garbage disposers have been widely used in recent years, and are generally installed at a drain opening of a sink to break up residues in the sink and discharge the broken residues to a drain.
In practical application, water or residues can be splashed out of an inlet of the garbage disposer and return to the water tank in the working process of the garbage disposer, in order to solve the problem, the inlet of the garbage disposer is generally provided with a rubber splash guard, in addition, in order to clean the residues in the water tank, the garbage disposer is generally provided with a water plug, and the front end of the water plug is flaky or crossed and can be used for scraping the residues into a smashing cavity. The existing water plugs are all round, soft glue or rubber coating is sleeved on the peripheral side of the water plug and is mainly used for forming seal with the splash guard to prevent water leakage. However, the existing seal between the water plug and the splash guard needs to be sealed by an additional soft rubber piece, so that the seal can be realized by additionally adding a part.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough among the prior art, this application provides a simple structure's seal structure of splashproof cover and water stopper.
The purpose of the utility model is realized through the following technical scheme: the application provides a sealing structure of a splash guard and a water plug, which comprises a ring body arranged on the splash guard, wherein a countersunk head part used for clamping the water plug is arranged at the inner ring of the ring body, the side wall of the countersunk head part is obliquely arranged, and the water plug is circularly arranged; in a sealing state, the water plug is clamped in the countersunk head part, and the outer peripheral side of the water plug and the side wall of the countersunk head part form sealing.
Wherein the cross section area of the countersunk head part is gradually reduced from top to bottom.
Wherein the cross section area of the countersunk head part is gradually increased from top to bottom.
The middle part of the torus is provided with at least two groups of diaphragms, each group of diaphragms is provided with a plurality of diaphragms which are arranged at intervals along the circumference of the torus, the fixed end of each diaphragm is fixedly connected with the inner annular surface of the torus, and the free end of each diaphragm is obliquely arranged; at least one group of diaphragms and the other group of diaphragms are arranged in a staggered manner along the circumferential direction of the ring body; at least one set of diaphragms is inclined at an angle different from the angle at which the other set of diaphragms is inclined.
Wherein, the diaphragm is provided with two sets ofly, and first group's diaphragm includes a plurality of first diaphragms of arranging along the circumference interval of tourus, and the second group's diaphragm includes a plurality of second diaphragms of arranging along the circumference interval of tourus, and each first diaphragm and each second diaphragm all incline down.
Wherein, the included angle formed between the first membrane and the horizontal plane is smaller than the included angle formed between the second membrane and the horizontal plane.
Wherein, the included angle formed between the first membrane and the horizontal plane is 5-10 degrees, and the included angle formed between the second membrane and the horizontal plane is 15-35 degrees.
Wherein, the first group of membranes and the second group of membranes are formed by rubbing through a mould.
Wherein, the bottom end of the water plug extends downwards to form a cross-shaped stirring part.
Wherein, the top of the water plug is provided with a handle in an inverted cone shape.
The utility model has the advantages that: the utility model provides a seal structure of splashproof cover and water stopper has utilized the characteristic of splashproof cover self rubber materials, when making the water stopper insert the splashproof cover, the lateral wall of heavy head portion pastes with the periphery side of water stopper and covers and form sealedly, has solved in the past the water stopper periphery side and need set up the problem that the rubber coating just can seal, compares with prior art, and the structure is more simple, and it is more simple and convenient to operate.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic structural diagram of a splash guard and a water plug.
Fig. 2 is a top view of the splash guard and water plug.
Fig. 3 is a cross-sectional view at B-B in fig. 2.
Fig. 4 is a schematic structural view of the splash guard.
Fig. 5 is a top view of the splash shield.
Fig. 6 is a cross-sectional view taken at a-a in fig. 5.
Reference numerals: the diaphragm comprises a first diaphragm 1, a second diaphragm 2, a ring body 3, an annular groove 31, a clamping ring 4, a sealing ring 41, a countersunk head part 5, a water plug 6, a stirring part 61 and a handle 62.
Detailed Description
The invention will be further described with reference to the following examples.
The utility model discloses a seal structure's of splashproof cover and water stopper embodiment, as shown in fig. 1 to fig. 3, water stopper 6 is the setting of circular form, and the splashproof cover includes tourus 3, and tourus 3's inner ring department is provided with the countersunk head portion 5 that is used for the card to hold water stopper 6, and the lateral wall slope of countersunk head portion 5 sets up. In the present embodiment, the side wall of the countersunk head 5 is inclined obliquely downward, i.e., the cross-sectional area of the countersunk head 5 gradually decreases from top to bottom. In the sealed state, the water plug 6 is held in the countersunk head 5, and the outer peripheral side of the water plug 6 forms a seal with the side wall of the countersunk head 5. Specifically, in the actual work process, the characteristic of splash guard self rubber is utilized, when water stopper 6 is inserted from top to bottom, the lateral wall of countersunk head portion 5 pastes the periphery side of water stopper 6 gradually and forms sealedly, has solved in the past that 6 periphery sides of water stopper need set up the encapsulation and just can be sealed the problem, compares with the seal structure of current splash guard with water stopper, and the seal structure of this embodiment is simpler, and it is more simple and convenient to operate.
It should be noted that, besides the above embodiments, the side wall of the countersunk head portion 5 may also be disposed to be inclined obliquely upward, that is, the cross-sectional area of the countersunk head portion 5 gradually increases from top to bottom, when the water plug 6 is inserted into the countersunk head portion 5 for a certain depth, the side wall of the countersunk head portion 5 and the outer peripheral side of the water plug 6 form a first layer of seal, the end protruding margin of the countersunk head portion 5 can effectively abut against the upper end surface of the water plug 6 to form a second layer of seal, and the protruding margin portion can also hold the water plug 6, thereby further improving the stability of the water plug 6.
In this embodiment, the bottom end of the water plug 6 extends downwards to form a cross-shaped stirring portion 61, which is mainly used to scrape the residue in the sink or the garbage disposer into a breaking cavity in the garbage disposer. In addition, the top end of the water plug 6 is formed with a handle 62 with an inverted cone shape, which is mainly convenient for the water plug 6 to be drawn out from the splash guard.
In this embodiment, as shown in fig. 1 to 6, the splash guard includes a torus 3, and two sets of diaphragms are disposed in the middle of the torus 3. For the convenience of residue can smoothly fall, reduce the power that blocks of diaphragm to the residue, first group's diaphragm includes a plurality of first diaphragms 1 that arrange and independent each other along the circumference interval of tourus 3, and second group's diaphragm includes a plurality of second diaphragms 2 that arrange and independent each other along the circumference interval of tourus 3. In order to guide water flow, the smoothness of falling of residues is further improved, each first diaphragm 1 and each second diaphragm 2 are arranged in a downward inclined mode (inclined downward), the downward inclined angle of each first diaphragm 1 is different from the downward inclined angle of each second diaphragm 2, therefore the first group of diaphragms and the second group of diaphragms are layered, the blocking force provided by the single-layer diaphragms on the residues is reduced, and the smoothness of falling of the residues is improved. Specifically, the included angle formed between the first membrane 1 and the horizontal plane is smaller than the included angle formed between the second membrane 2 and the horizontal plane, the included angle formed between the first membrane 1 and the horizontal plane is 5-10 degrees, preferably 5 degrees, and the included angle formed between the second membrane 2 and the horizontal plane is 15-35 degrees, preferably 25 degrees.
In this embodiment, in order to prevent the residue from splashing back to the basin, the first group of diaphragms and the second group of diaphragms are staggered along the circumference of the torus 3, so that the second diaphragm 2 can block two adjacent first diaphragms 1 from generating a gap due to the interval arrangement, and a nearly complete splash-proof surface is formed in the middle of the torus 3.
In this embodiment, the first set of membranes and the second set of membranes may be formed by rubbing through a mold so that the projected area covered by the membrane is as large as possible and the gap is as small as possible when viewed from above. The seal structure of splashproof cover and water stopper of this embodiment, the diaphragm of different groups staggers and the angle of the diaphragm slope of different groups is different to form side fretwork passageway between the diaphragm of messenger's different groups and can let the residue fall along with rivers by oneself, and, do not connect between the diaphragm, the diaphragm is softer, and the bold residue is then the bending diaphragm and fall under its action of gravity, has solved the problem that the residue was difficult to fall in the past.
It should be noted that, in this embodiment, only two kinds of membrane sets are provided, and in practical application, the membrane sets may be set into three, four, or five kinds, etc. according to different requirements, each group of membranes may be staggered two by two or all staggered, and each group of membranes may be inclined at different angles, the inclined angle of each group of membranes may be gradually increased to form a sliding ladder shape or a spiral shape, etc., and only the selection needs to be performed according to different requirements.
In this embodiment, in order to facilitate the sealing structure of the splash guard and the water plug and the sealing structure of the installation station (the inlet of the water tank or the garbage disposal) to form sealing, the edge of the annular body 3 extends upwards to form the retaining ring 4, the peripheral side of the retaining ring 4 is provided with at least one circle of sealing ring 41, and the sealing ring 41 can effectively form sealing to avoid water leakage.
In this embodiment, in order to facilitate the installation and fixation of the torus 3, the bottom end surface of the torus 3 is provided with an annular groove 31 for limiting.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a seal structure of splashproof cover and water stopper which characterized in that: the splash guard comprises a ring body arranged on the splash guard, wherein a countersunk head part used for clamping a water plug is arranged at the inner ring of the ring body, the side wall of the countersunk head part is obliquely arranged, and the water plug is arranged in a circular shape; in a sealing state, the water plug is clamped in the countersunk head part, and the outer peripheral side of the water plug forms a seal with the side wall of the countersunk head part.
2. The splash shield and water plug sealing structure of claim 1, wherein: the cross section area of the countersunk head part is gradually reduced from top to bottom.
3. The splash shield and water plug sealing structure of claim 1, wherein: the cross section area of the countersunk head part is gradually increased from top to bottom.
4. The splash shield and water plug sealing structure of claim 1, wherein: the middle part of the torus is provided with at least two groups of diaphragms, each group of diaphragms is provided with a plurality of diaphragms which are arranged at intervals along the circumference of the torus, the fixed end of each diaphragm is fixedly connected with the inner annular surface of the torus, and the free end of each diaphragm is obliquely arranged;
at least one group of diaphragms and the other group of diaphragms are arranged in a staggered mode along the circumferential direction of the ring body;
at least one set of diaphragms is inclined at an angle different from the angle at which the other set of diaphragms is inclined.
5. The splash shield and water plug sealing structure of claim 4, wherein: the diaphragm is provided with two sets ofly, and first group's diaphragm includes a plurality of edges the first diaphragm that the circumference interval of tourus was arranged, and second group's diaphragm includes a plurality of edges the second diaphragm that the circumference interval of tourus was arranged, each first diaphragm and each second diaphragm all tilt down.
6. The splash shield and water plug sealing structure of claim 5, wherein: the included angle formed between the first membrane and the horizontal plane is smaller than the included angle formed between the second membrane and the horizontal plane.
7. The splash shield and water plug sealing structure of claim 6, wherein: the included angle formed between the first membrane and the horizontal plane is 5-10 degrees, and the included angle formed between the second membrane and the horizontal plane is 15-35 degrees.
8. The splash shield and water plug sealing structure of claim 5, wherein: the first group of membranes and the second group of membranes are formed by rubbing through a mould.
9. The splash shield and water plug sealing structure of claim 1, wherein: the bottom end part of the water plug extends downwards to form a cross-shaped stirring part.
10. The splash shield and water plug sealing structure of claim 1, wherein: and a handle in an inverted cone shape is formed at the top end of the water plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528152.XU CN212053062U (en) | 2020-04-10 | 2020-04-10 | Sealing structure of splash guard and water plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528152.XU CN212053062U (en) | 2020-04-10 | 2020-04-10 | Sealing structure of splash guard and water plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212053062U true CN212053062U (en) | 2020-12-01 |
Family
ID=73524129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020528152.XU Expired - Fee Related CN212053062U (en) | 2020-04-10 | 2020-04-10 | Sealing structure of splash guard and water plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212053062U (en) |
-
2020
- 2020-04-10 CN CN202020528152.XU patent/CN212053062U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |