CN204098168U - One seed coat plunger skirt-type seal disc - Google Patents
One seed coat plunger skirt-type seal disc Download PDFInfo
- Publication number
- CN204098168U CN204098168U CN201420500927.7U CN201420500927U CN204098168U CN 204098168 U CN204098168 U CN 204098168U CN 201420500927 U CN201420500927 U CN 201420500927U CN 204098168 U CN204098168 U CN 204098168U
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- CN
- China
- Prior art keywords
- lid
- disk body
- skirt
- flexible sealing
- withholding
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- 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
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- Non-Flushing Toilets (AREA)
Abstract
The utility model relates to a seed coat plunger skirt-type seal disc, comprise disk body, withhold lid and flexible sealing skirt, disk body is provided with the through hole of vertical direction, it is circular withhold lid that through hole surrounding is provided with cross section, withholding lid is fixed on disk body, the top of withholding lid is provided with circular open, the inwall withholding lid is the arc adapted with skin plunger outer wall, the surrounding of disk body offers rectangle draw-in groove, the engaging protrusion adapted with rectangle draw-in groove is provided with inside flexible sealing skirt, flexible sealing skirt to be embedded in draw-in groove by engaging protrusion thus to be fixed on the surrounding of disk body, the lower end of flexible sealing skirt is interiorly buckle curved surface.To coincide most of toilet bowl interior, to be realized and the sealing of toilet bowl interior by flexible sealing skirt, and to strengthen sealing tightr along with hydraulic pressure, solves the problem because of skin plunger and the variant sealing difference brought of toilet bowl interior shape; Disk body is made by ABS material with withholding to cover, and flexible sealing skirt is made up of TPE material, antiacid caustic corrosion, environment-protecting asepsis.
Description
Technical field
The utility model belongs to consumer goods industries, is specifically related to a seed coat plunger skirt-type seal disc.
Background technology
Processing method after the blocking of current flush toilet inserts in water with skin plunger, then press down or on carry, dredged by suction.The lower mouth of a river due to closestool bottom is irregular various shape (mostly being square), size is also different, and skin plunger is generally the circle of standard, the lower mouth of a river of toilet can not be lived by seal cover at all, so press down or on carry the impact force of obstruction very little, then helpless when blocking is serious a little.
For increasing the impact to obstruction, occurred that hand pulling type vacuum skin plunger, rubber and plastic spring increased journey skin plunger in recent years, all because the skin plunger of lower end can not cause can not playing due effect to mouth of a river sealing under toilet.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, with toilet bowl interior good airproof performance, is applicable to the skin plunger skirt-type seal disc of the toilet of various shape.
The utility model solves the technical scheme that its technical problem adopts: a seed coat plunger skirt-type seal disc, comprise disk body, withhold lid and flexible sealing skirt, described disk body is provided with the through hole of vertical direction, it is circular withhold lid that described through hole surrounding is provided with cross section, described lid of withholding is fixed on disk body, described top of withholding lid is provided with circular open, the described diameter withholding lid bottom is greater than the diameter of circular open, the described inwall withholding lid is the arc adapted with skin plunger outer wall, the surrounding of described disk body offers rectangle draw-in groove, the engaging protrusion adapted with rectangle draw-in groove is provided with inside flexible sealing skirt, flexible sealing skirt to be embedded in draw-in groove by engaging protrusion thus to be fixed on the surrounding of disk body, the lower end of described flexible sealing skirt is interiorly buckle curved surface.
Described flexible sealing skirt comprises the vertical portion of upper end and the bend of lower end, and engaging protrusion is located on the vertical portion of flexible sealing skirt, and bend is interior button curved surface, and the external surface of flexible sealing skirt is provided with bark decorative pattern.
The upper surface of described engaging protrusion is provided with two circle grooves.
Periphery and the toilet-shaped of described disk body adapt.
Described disk body is made by ABS material with withholding to cover, and described flexible sealing skirt is made up of TPE material.
Described bottom surface of withholding lid is provided with a circle draw-in groove, and disk body upper surface is provided with and the projection withheld lid draw-in groove and adapt, withhold lid clamp with disk body after withhold cover outside fixed by thread tapping.
The utility model has following beneficial effect: skirt-type seal disc edge shape of the present utility model can coincide most of toilet bowl interior, wide adaptability, the sealing with toilet bowl interior is realized by flexible sealing skirt, and along with hydraulic pressure, to strengthen sealing tightr, solves the problem because of skin plunger and the variant sealing difference brought of toilet bowl interior shape; Skin plunger and withhold between lid and leave gap, so that clear water enters cleaning; Disk body is made by ABS material with withholding to cover, and flexible sealing skirt is made up of TPE material, antiacid caustic corrosion, environment-protecting asepsis.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the utility model body structure schematic diagram.
Fig. 3 is the utility model sealed skirt cross-sectional view.
Fig. 4 is the utility model plan structure schematic diagram.
Fig. 5 is the operating principle schematic diagram of the utility model when skin plunger presses down.
Fig. 6 is the operating principle schematic diagram of the utility model when carrying on skin plunger.
1, lid is withheld, 2, flexible sealing skirt, 3, disk body, 4, engaging protrusion, 5, draw-in groove, 6, through hole, 7, circular open, 8, groove, 9, vertical portion, 10, bend, 11, projection, 12, thread tapping, 13, obstruction, 14, sealing water, 15, Free water, 16, skin plunger, 17, toilet.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.
As Figure 1-4, one seed coat plunger skirt-type seal disc, comprise disk body 3, withhold lid 1 and flexible sealing skirt 2, described disk body 3 is provided with the through hole 6 of vertical direction, through hole 6 is just in time positioned at immediately below skin plunger, the hydraulic pressure raised or air pressure are delivered to by the water that seals by circular hole, and be delivered to obstruction by hydraulic principle, it is circular withhold lid 1 that described through hole 6 surrounding is provided with cross section, described lid 1 of withholding is fixed on disk body 3, described top of withholding lid 1 is provided with circular open 7, the described diameter withheld bottom lid 1 is greater than the diameter of circular open 7, the described inwall withholding lid 1 is the arc adapted with skin plunger outer wall, skin plunger and withhold between lid 1 and leave gap, the design principles of withholding the circular open 7 of lid 1 be skin plunger hand pinch flat after freely can put into and can not take off voluntarily, the surrounding of described disk body 3 offers rectangle draw-in groove 5, the engaging protrusion 4 adapted with rectangle draw-in groove 5 is provided with inside flexible sealing skirt 2, flexible sealing skirt 2 to be embedded in draw-in groove 5 by engaging protrusion 4 thus to be fixed on the surrounding of disk body 3, the lower end of described flexible sealing skirt 2 is interiorly buckle curved surface, flexible sealing skirt external surface is provided with bark decorative pattern, to alleviate the slip between toilet bowl interior and flexible sealing skirt external surface.
Described flexible sealing skirt 2 comprises the vertical portion 9 of upper end and the bend 10 of lower end, engaging protrusion 4 is located on the vertical portion 9 of flexible sealing skirt 2, bend 10 is interior button curved surface, flexible sealing skirt 2 is made up of the TPE material of environment-protecting asepsis, can arbitrarily elasticity bending and distortion, descending along with disk body 3, flexible sealing skirt 2 all can be adjacent to toilet bowl interior on differing heights.Be adjacent to face size and highly can be variant to different toilets, the longuette structure of flexible sealing skirt all can reach sealing purpose when sealed skirt is fitted with toilet bowl interior on arbitrary height, and this just makes up and solves the poorly sealed problem brought because of disk body profile and toilet bowl interior shape difference; The bottom due to flexible sealing skirt 2 is interiorly buckle curved surface, along with the increasing gradually of side hydraulic pressure in flexible sealing skirt 2, the sealing of flexible sealing skirt 2 and toilet bowl interior can be more tight, the general-purpose sealing performance ingenious part of design of the present utility model just of this flexible sealing skirt.
The upper surface of described engaging protrusion 4 is provided with two circle grooves 8, is convenient to crimp and is beneficial to assembling firmly.
Periphery and the toilet-shaped of described disk body 3 adapt, and guarantee to coincide to most toilet bowl interior the best simultaneously.
Described disk body 3 and withhold lid 1 and make by ABS material.
Described bottom surface of withholding lid 1 is provided with a circle draw-in groove, and disk body 3 upper surface is provided with and the projection 11 withheld lid 1 draw-in groove and adapt, withhold lid 1 clamp with disk body 3 after withhold outside lid 1 fixing by thread tapping 12; When skin plunger is carried, withhold lid 1 and disk body 3 can be driven to carry simultaneously.
The utility model operating principle in use as shown in Figure 5, Figure 6, there is certain rigidity and flexible skin plunger can increase hydraulic pressure after compressive deformation, and make flexible sealing skirt against the descending or bending of toilet bowl interior, along with the increase of side hydraulic pressure in flexible sealing skirt, sealing between flexible sealing skirt and toilet bowl interior can be tightr, thus the sealing under ensureing skin plunger and toilet between the mouth of a river, to the impact force of obstruction when raising is carried.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.
Claims (7)
1. a seed coat plunger skirt-type seal disc, it is characterized in that, comprise disk body, withhold lid and flexible sealing skirt, described disk body is provided with the through hole of vertical direction, it is circular withhold lid that described through hole surrounding is provided with cross section, described lid of withholding is fixed on disk body, described top of withholding lid is provided with circular open, the described diameter withholding lid bottom is greater than the diameter of circular open, the described inwall withholding lid is the arc adapted with skin plunger outer wall, the surrounding of described disk body offers rectangle draw-in groove, the engaging protrusion adapted with rectangle draw-in groove is provided with inside flexible sealing skirt, flexible sealing skirt to be embedded in draw-in groove by engaging protrusion thus to be fixed on the surrounding of disk body, the lower end of described flexible sealing skirt is interiorly buckle curved surface.
2. skin plunger skirt-type seal disc according to claim 1, it is characterized in that, described flexible sealing skirt comprises the vertical portion of upper end and the bend of lower end, and engaging protrusion is located on the vertical portion of flexible sealing skirt, and bend is interior button curved surface.
3. skin plunger skirt-type seal disc according to claim 2, is characterized in that, the upper surface of described engaging protrusion is provided with two circle grooves.
4. skin plunger skirt-type seal disc according to claim 1, it is characterized in that, periphery and the toilet-shaped of described disk body adapt.
5. according to the arbitrary described skin plunger skirt-type seal disc of claim 1-4, it is characterized in that, described disk body is made by ABS material with withholding to cover, and described flexible sealing skirt is made up of TPE material.
6. skin plunger skirt-type seal disc according to claim 1, it is characterized in that, described bottom surface of withholding lid is provided with a circle draw-in groove, and disk body upper surface is provided with and the projection withheld lid draw-in groove and adapt, withhold lid clamp with disk body after withhold cover outside fixed by thread tapping.
7. skin plunger skirt-type seal disc according to claim 1, it is characterized in that, the external surface of described flexible sealing skirt is provided with bark decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500927.7U CN204098168U (en) | 2014-09-02 | 2014-09-02 | One seed coat plunger skirt-type seal disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500927.7U CN204098168U (en) | 2014-09-02 | 2014-09-02 | One seed coat plunger skirt-type seal disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098168U true CN204098168U (en) | 2015-01-14 |
Family
ID=52266611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500927.7U Expired - Fee Related CN204098168U (en) | 2014-09-02 | 2014-09-02 | One seed coat plunger skirt-type seal disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204098168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083240A (en) * | 2018-09-13 | 2018-12-25 | 王勤梅 | A kind of closestool blockage dredging device |
-
2014
- 2014-09-02 CN CN201420500927.7U patent/CN204098168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083240A (en) * | 2018-09-13 | 2018-12-25 | 王勤梅 | A kind of closestool blockage dredging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |