CN203717566U - Bottom basin fixing mechanism with gasket for shower room - Google Patents
Bottom basin fixing mechanism with gasket for shower room Download PDFInfo
- Publication number
- CN203717566U CN203717566U CN201320871159.1U CN201320871159U CN203717566U CN 203717566 U CN203717566 U CN 203717566U CN 201320871159 U CN201320871159 U CN 201320871159U CN 203717566 U CN203717566 U CN 203717566U
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- CN
- China
- Prior art keywords
- hole
- spiral shell
- shell head
- nut
- double
- 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
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Abstract
The utility model discloses a bottom basin fixing mechanism with a gasket for a shower room. The bottom basin fixing mechanism with the gasket for the shower room comprises a nut, the gasket and a screw rod, wherein the nut comprises a nut body, an internal thread is arranged in the inner wall of the nut body, an annular groove is arranged on the outer ring of the nut body, the outer ring of the nut body is divided into an upper part and a lower part by the annular groove, the lower part of the outer ring of the nut body is of a outer-hexagonal structure, the top of the nut body is of a camber surface structure, the lower part of the annular groove is of an outwards inclined structure, the screw rod comprises a screw rod body, the screw rod body comprises a screw head and a stud, the screw head and the stud are of an integrated structure, a concave opening is formed in the upper surface of the screw head, the concave opening is of an semicircular structure, a screw head through hole is formed in the screw head, a stud through hole is formed in the stud, the screw head through hole is communicated with the stud through hole, the screw head through hole is positioned at the lowest end of the concave opening, and the head of the lower end of the stud is in an isosceles trapezoid structure which has a wide upper part and a narrow lower part.
Description
Technical field
The utility model relates to a kind of fixed mechanism, specifically a kind of tray for shower room fixed mechanism with pad.
Background technique
Some fixed mechanisms on existing market, generally all comprise nut and screw rod, existing nut, generally be outer-hexagonal structure, it is inner or be through-hole structure, or top is enclosed construction, through-hole structure, it can directly enter by the screw position connecting for shower aqueous humor, cause getting rusty of screw and nut rotten, top is enclosed construction, its top is plane, the just easy ponding of plane, after the ponding time is long, will cause rotting of nut, existing general screw head upper surface is plane structure, its inside does not have through hole yet, the outer diameter of double-screw bolt is all identical, be round column structure, the problem that such structure causes is, one because upper surface is flat, water can accumulate on upper surface, as long-pending many of water, will penetrate in the pin-and-hole of double-screw bolt the inside, due to the outside circle of position columniation structure of double-screw bolt, water velocity slows down, then in screw, lack circulation of air, water will stay in screw for a long time, can cause like this locating stud to rot, and breed bacteria is smelly, also having spiral shell head upper surface is plane structure, we are in location, there is no locating point, location is inconvenient, some pads on market, design unreasonable, generally mostly be plane structure, upper surface and lower surface are all flat, the pad of such structure is for shower house, it is in follow-up use, when water enters with the joint of pad, water will accumulate in joint, can cause like this fixed block of joint easily to damage.
Summary of the invention
The purpose of this utility model is to design a kind of tray for shower room fixed mechanism with pad.
To be solved in the utility model is more existing nuts, generally be outer-hexagonal structure, it is inner or be through-hole structure, or top is enclosed construction, through-hole structure, it can directly enter by the screw position connecting for shower aqueous humor, causes getting rusty of screw and nut rotten, and top is enclosed construction, its top is plane, the just easy ponding of plane, after the ponding time is long, will cause the rotten problem of nut.
The technical solution of the utility model is: it comprises nut, pad and screw rod, it is characterized in that described nut comprises nut body, described nut body inner arm is provided with internal thread, described spiral shell body outer ring is provided with circular groove, described circular groove is divided into upper part and lower part spiral shell body outer ring, described bottom, nut body outer ring is divided into outer-hexagonal structure, described nut body top is globoidal structure, outward-dipping structure outside described circular groove bottom, described screw rod comprises screw rod body, described screw rod body comprises spiral shell head and double-screw bolt, described spiral shell head and double-screw bolt are structure as a whole, described spiral shell head upper surface is provided with recess, described lower recess is semicircular structure, described spiral shell head inside is provided with a spiral shell head through hole, described double-screw bolt inside is provided with a double-screw bolt through hole, described spiral shell head through hole is communicated with double-screw bolt through hole, described spiral shell head through hole is positioned at the least significant end of lower recess, described double-screw bolt lower end head is isosceles trapezoidal structure wide at the top and narrow at the bottom, between described lower recess left side and spiral shell head left surface, be provided with the first cambered surface, between described lower recess right side and spiral shell head right flank, be provided with the second cambered surface, described pad comprises shim body, on described four angles of shim body, be respectively equipped with a through hole, be respectively the first through hole, the second through hole, third through-hole and fourth hole, described shim body middle part is provided with several rows of water hole, described shim body upper and lower is respectively equipped with a concave surface, described concave surface comprises upper recess surface and concave surface, described weep hole is located at the arch roof position of upper recess surface and concave surface.
The utlity model has reasonable in design and advantage convenient and practical and that be difficult for ponding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of pad of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, the utility model comprises nut 15, pad and screw rod, it is characterized in that described nut 15 comprises nut body, described nut body inner arm is provided with internal thread 11, described spiral shell body outer ring is provided with circular groove 13, described circular groove 13 is divided into upper part 12 and lower part 14 nut body outer ring, under described spiral shell body outer ring, part 14 is outer-hexagonal structure, described nut body top is globoidal structure 16, outward-dipping structure outside described circular groove 13 bottoms, described screw rod comprises screw rod body, described screw rod body comprises spiral shell head 2 and double-screw bolt 9, described spiral shell head 2 and double-screw bolt 9 are structure as a whole, described spiral shell head 2 upper surfaces are provided with recess 4, described lower recess 4 is semicircular structure, described spiral shell head 2 inside are provided with a spiral shell head through hole 5, described double-screw bolt 9 inside are provided with a double-screw bolt through hole 8, described spiral shell head through hole 5 is communicated with double-screw bolt through hole 8, described spiral shell head through hole 5 is positioned at the least significant end of lower recess 4, described double-screw bolt 9 lower end heads are isosceles trapezoidal structure 10 wide at the top and narrow at the bottom, between described lower recess 4 left sides and spiral shell head left surface, be provided with the first cambered surface 1, between described lower recess 4 right sides and spiral shell head right flank, be provided with the second cambered surface 6, described pad comprises shim body 22, on described 22 4 angles of shim body, be respectively equipped with a through hole, be respectively the first through hole 24, the second through hole 18, third through-hole 21 and fourth hole 23, described shim body 22 middle parts are provided with several rows of water hole 19, described shim body 22 upper and lowers are respectively equipped with a concave surface, described concave surface comprises upper recess surface 17 and concave surface 20, described weep hole 19 is located at the arch roof position of upper recess surface 17 and concave surface 20.
Claims (1)
1. the tray for shower room fixed mechanism with pad, comprise nut, pad and screw rod, it is characterized in that described nut comprises nut body, described nut body inner arm is provided with internal thread, described spiral shell body outer ring is provided with circular groove, described circular groove is divided into upper part and lower part spiral shell body outer ring, described bottom, nut body outer ring is divided into outer-hexagonal structure, described nut body top is globoidal structure, outward-dipping structure outside described circular groove bottom, described screw rod comprises screw rod body, described screw rod body comprises spiral shell head and double-screw bolt, described spiral shell head and double-screw bolt are structure as a whole, described spiral shell head upper surface is provided with recess, described lower recess is semicircular structure, described spiral shell head inside is provided with a spiral shell head through hole, described double-screw bolt inside is provided with a double-screw bolt through hole, described spiral shell head through hole is communicated with double-screw bolt through hole, described spiral shell head through hole is positioned at the least significant end of lower recess, described double-screw bolt lower end head is isosceles trapezoidal structure wide at the top and narrow at the bottom, between described lower recess left side and spiral shell head left surface, be provided with the first cambered surface, between described lower recess right side and spiral shell head right flank, be provided with the second cambered surface, described pad comprises shim body, on described four angles of shim body, be respectively equipped with a through hole, be respectively the first through hole, the second through hole, third through-hole and fourth hole, described shim body middle part is provided with several rows of water hole, described shim body upper and lower is respectively equipped with a concave surface, described concave surface comprises upper recess surface and concave surface, described weep hole is located at the arch roof position of upper recess surface and concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871159.1U CN203717566U (en) | 2013-12-27 | 2013-12-27 | Bottom basin fixing mechanism with gasket for shower room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871159.1U CN203717566U (en) | 2013-12-27 | 2013-12-27 | Bottom basin fixing mechanism with gasket for shower room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717566U true CN203717566U (en) | 2014-07-16 |
Family
ID=51156725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871159.1U Expired - Fee Related CN203717566U (en) | 2013-12-27 | 2013-12-27 | Bottom basin fixing mechanism with gasket for shower room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717566U (en) |
-
2013
- 2013-12-27 CN CN201320871159.1U patent/CN203717566U/en not_active Expired - Fee Related
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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: 20140716 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |