CN112012998A - Pedestal pan upper seat circle is stud subassembly for connection - Google Patents
Pedestal pan upper seat circle is stud subassembly for connection Download PDFInfo
- Publication number
- CN112012998A CN112012998A CN202010831074.5A CN202010831074A CN112012998A CN 112012998 A CN112012998 A CN 112012998A CN 202010831074 A CN202010831074 A CN 202010831074A CN 112012998 A CN112012998 A CN 112012998A
- Authority
- CN
- China
- Prior art keywords
- stop lever
- limiting stop
- bolt
- hole
- strip
- 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.)
- Withdrawn
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title claims description 3
- 230000037431 insertion Effects 0.000 claims abstract description 52
- 238000003780 insertion Methods 0.000 claims abstract description 52
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
Abstract
The invention discloses a stud component for connecting an upper seat ring of a toilet bowl, which comprises a vertical insertion pipe, wherein a retainer ring is formed on the outer wall of the upper end of the insertion pipe; the inserting groove of the inserting pipe is internally inserted with an obliquely-arranged limiting stop lever, the middle part of the limiting stop lever is formed with a strip-shaped groove hole penetrating through the upper end surface and the lower end surface of the limiting stop lever, the strip-shaped groove hole of the limiting stop lever is inserted in a spherical positioning block, and two ends of the positioning block are inserted on the inner side wall of the strip-shaped groove hole; the bolt is inserted in the insertion tube and consists of a circular upper end cover and a vertical screw rod, the upper end cover of the bolt is positioned on the upper side of the check ring, the screw rod of the bolt penetrates through the positioning block and is in threaded connection with the rectangular nut, and the nut is inserted in the rectangular insertion hole of the insertion tube.
Description
Technical Field
The invention relates to the technical field of a toilet bowl, in particular to a stud component for connecting an upper seat ring of the toilet bowl.
Background
The current toilet bowl, abbreviated as the toilet bowl, is mainly connected with the toilet ceramic seat through a cover plate support, a bolt, a gasket and a nut, wherein the bolt penetrates through an adjusting hole on the cover plate support and a mounting hole on the toilet ceramic seat during installation, then the gasket and the nut are sleeved on the bolt below the ceramic seat, and the nut is screwed. Because the ceramic seat is often installed by leaning on the wall, the space below the installation hole on the ceramic seat is narrow, and the operation of screwing the nut by hand or using a spanner is inconvenient, time-consuming and labor-consuming. Therefore, it is necessary to develop a bolt assembly for fixing a toilet lid or the like to a ceramic seat by screwing the bolt assembly on the upper side of the toilet lid without fastening a nut under the ceramic seat mounting hole.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a stud component for connecting an upper seat ring of a toilet bowl.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a stud assembly for connecting an upper seat ring of a toilet bowl comprises a vertical insertion pipe, wherein a retainer ring is formed on the outer wall of the upper end of the insertion pipe; the inserting groove of the inserting pipe is internally inserted with an obliquely-arranged limiting stop lever, the middle part of the limiting stop lever is formed with a strip-shaped groove hole penetrating through the upper end surface and the lower end surface of the limiting stop lever, the strip-shaped groove hole of the limiting stop lever is inserted in a spherical positioning block, and two ends of the positioning block are inserted on the inner side wall of the strip-shaped groove hole; the bolt is inserted in the insertion tube and consists of a circular upper end cover and a vertical screw rod, the upper end cover of the bolt is positioned on the upper side of the check ring, the screw rod of the bolt penetrates through the positioning block and is in threaded connection with the rectangular nut, and the nut is inserted in the rectangular insertion hole of the insertion tube.
Preferably, the diameter of the upper end cover of the bolt is larger than the aperture of the inner hole of the insertion pipe, and a cross-shaped clamping groove is formed in the upper end cover of the bolt.
Preferably, the upper end face of the retainer ring and the upper end face of the insertion tube are in the same plane, and a regular-hexagon limiting boss is formed at the upper end of the retainer ring.
Preferably, the length of the limit stop lever is larger than the diameter of the outer wall of the insertion tube, the two ends of the limit stop lever are shaped into a semicircle, and the two ends of the limit stop lever are respectively abutted against the upper bottom surface and the lower bottom surface of the strip-shaped slotted hole on the insertion tube.
Preferably, the positioning block is located in the middle of the limiting stop lever, spherical recesses are formed in the inner walls of the two sides of the strip-shaped slotted hole of the limiting stop lever, the positioning block is inserted into the recesses of the limiting stop lever, and the diameter of the positioning block is larger than the width of the strip-shaped slotted hole in the limiting stop lever.
Preferably, the diameter of the positioning block is not greater than the distance from the upper end face of the limit stop lever to the lower end face of the limit stop lever.
Preferably, the diameter of the inner hole of the insertion pipe is larger than the diameter of a screw on the bolt, and the diameter of the screw on the bolt is smaller than the width of a strip-shaped groove hole on the limiting stop lever.
Preferably, the side walls of the nut are respectively abutted against the inner side walls of the rectangular insertion holes of the insertion pipes; the width of the slot is not larger than the distance between the two inner side walls of the rectangular jack.
The invention has the beneficial effects that: the stud component is convenient to realize the fixed connection of the parts such as the toilet cover plate and the like and the ceramic seat, and the installation is convenient and rapid.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic sectional view taken along line A-A in FIG. 2;
fig. 4 is a schematic bottom view of the present invention.
In the figure: 1. inserting a tube; 11. a retainer ring; 12. a rectangular jack; 13. a slot; 14. a limiting boss; 2. a limit stop lever; 21. a slotted hole; 3. positioning blocks; 4. a bolt; 41. a card slot; 5. and a nut.
Detailed Description
Example (b): as shown in fig. 1 to 4, a stud assembly for connecting an upper seat ring of a toilet bowl comprises a vertical insertion tube 1, a retainer ring 11 is formed on the outer wall of the upper end of the insertion tube 1, a rectangular insertion hole 12 coinciding with an inner hole of the insertion tube 1 is formed on the lower end face of the insertion tube 1, and insertion grooves 13 penetrating through the outer wall of the insertion tube 1 are formed on the inner walls of two opposite sides of the upper end of the rectangular insertion hole 12 on the insertion tube 1; an oblique limiting stop lever 2 is inserted into the slot 13 of the insertion tube 1, a strip-shaped groove hole 21 penetrating through the upper end surface and the lower end surface of the limiting stop lever 2 is formed in the middle of the limiting stop lever 2, the strip-shaped groove hole 21 of the limiting stop lever 2 is inserted into the spherical positioning block 3, and two ends of the positioning block 3 are inserted into the inner side wall of the strip-shaped groove hole 21; the inserting tube 1 is internally inserted with a bolt 4, the bolt 4 consists of a circular upper end cover and a vertical screw, the upper end cover of the bolt 4 is positioned on the upper side of the retainer ring 11, the screw of the bolt 4 penetrates through the positioning block 3 and is screwed on the rectangular nut 5, and the nut 5 is inserted in the rectangular insertion hole 12 of the inserting tube 4.
Preferably, the diameter of the upper end cover of the bolt 4 is larger than the aperture of the inner hole of the insertion tube 1, and a cross-shaped clamping groove 41 is formed on the upper end cover of the bolt 4.
Preferably, the upper end face of the retainer ring 11 and the upper end face of the insertion tube 1 are in the same plane, and a regular hexagonal limiting boss 14 is formed at the upper end of the retainer ring 11.
Preferably, the length of the limit stop lever 2 is greater than the diameter of the outer wall of the insertion tube 1, the two ends of the limit stop lever 2 are shaped into a semicircle, and the two ends of the limit stop lever 2 are respectively abutted against the upper bottom surface and the lower bottom surface of the strip-shaped slot 21 on the insertion tube 1.
Preferably, the positioning block 3 is located in the middle of the limiting stop lever 2, spherical recesses are formed in the inner walls of the two sides of the slotted hole 21 of the limiting stop lever 2, the positioning block 3 is inserted into the recesses of the limiting stop lever 2, and the diameter of the positioning block 3 is greater than the width of the slotted hole 21 of the limiting stop lever 2.
Preferably, the diameter of the positioning block 3 is not greater than the distance from the upper end surface of the limit stop lever 2 to the lower end surface of the limit stop lever 2.
Preferably, the diameter of the inner hole of the insertion tube 1 is larger than the diameter of the screw on the bolt 4, and the diameter of the screw on the bolt 4 is smaller than the width of the strip-shaped groove hole 21 on the limit stop lever 2.
Preferably, the side walls of the nut 5 abut against the inner side walls of the rectangular insertion hole 12 of the insertion tube 1 respectively; the width of the slot 13 is not larger than the distance between the two inner side walls of the rectangular jack 12.
The working principle is as follows: the invention is a stud component for connecting a seat ring on a toilet bowl, and the stud component is shown in figure 1, when in use, an insertion pipe 1 at the lower side of a retainer ring 11 penetrates through a connecting part of a toilet cover plate and the seat ring, then is inserted into a mounting hole of a ceramic seat, finally a wrench is adopted to position a limiting boss 14 at the upper side of the toilet cover plate, a screw driver is used for screwing a bolt 4, the bolt 4 rotates to drive a nut 5 to move upwards, the nut 5 moves upwards to abut against a limiting stop lever 2, and then gradually moves upwards to drive the limiting stop lever 2 to turn around a positioning block 3, two ends of the turned limiting stop lever 2 can extend out of the outer wall of the insertion pipe 1, the bolt 4 is always screwed, the nut 5 can drive the limiting stop lever 2 to move upwards, and finally the limiting stop lever; the toilet cover plate and the seat ring are fixed on the ceramic seat;
finally, the structure of inserting a protective cover on the limit boss 14 and the like can be realized; the retainer ring 11 can be designed into a shape structure of a limit boss 14, a regular hexagon positioning groove is arranged at the connecting part of the toilet cover plate and the seat ring, and the bolt 4 is only required to be screwed during installation, so that the toilet cover plate is more convenient and faster.
The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.
Claims (8)
1. The utility model provides a pedestal pan upper bezel is stud assembly for connection, includes vertical intubate (1), its characterized in that: a retainer ring (11) is formed on the outer wall of the upper end of the insertion pipe (1), a rectangular insertion hole (12) which is overlapped with an inner hole of the insertion pipe (1) is formed on the lower end face of the insertion pipe (1), and slots (13) which penetrate through the outer wall of the insertion pipe (1) are formed on the inner walls of two opposite sides of the upper end of the rectangular insertion hole (12) on the insertion pipe (1); an oblique limiting stop lever (2) is inserted into a slot (13) of the insertion pipe (1), a strip-shaped groove hole (21) penetrating through the upper end surface and the lower end surface of the limiting stop lever (2) is formed in the middle of the limiting stop lever (2), the strip-shaped groove hole (21) of the limiting stop lever (2) is inserted into a spherical positioning block (3), and two ends of the positioning block (3) are inserted into the inner side wall of the strip-shaped groove hole (21); the inserting pipe is characterized in that a bolt (4) is inserted in the inserting pipe (1), the bolt (4) is composed of a circular upper end cover and a vertical screw rod, the upper end cover of the bolt (4) is located on the upper side of the retainer ring (11), the screw rod of the bolt (4) penetrates through the positioning block (3) to be screwed on the rectangular nut (5), and the nut (5) is inserted in the rectangular inserting hole (12) of the inserting pipe (4).
2. The stud assembly for toilet bowl upper seat connection according to claim 1, wherein: the diameter of the upper end cover of the bolt (4) is larger than the aperture of the inner hole of the insertion pipe (1), and a cross-shaped clamping groove (41) is formed in the upper end cover of the bolt (4).
3. The stud assembly for toilet bowl upper seat connection according to claim 1, wherein: the upper end face of the retainer ring (11) and the upper end face of the insertion pipe (1) are in the same plane, and a regular-hexagon limiting boss (14) is formed at the upper end of the retainer ring (11).
4. The stud assembly for toilet bowl upper seat connection according to claim 1, wherein: the length of the limiting stop lever (2) is larger than the diameter of the outer wall of the insertion pipe (1), the two ends of the limiting stop lever (2) are shaped into a semicircle, and the two ends of the limiting stop lever (2) are respectively abutted against the upper bottom surface and the lower bottom surface of the strip-shaped slotted hole (21) in the insertion pipe (1).
5. The stud assembly for toilet bowl upper seat connection according to claim 4, wherein: the positioning block (3) is located in the middle of the limiting stop lever (2), spherical grooves are formed in the inner walls of the two sides of the strip-shaped groove holes (21) of the limiting stop lever (2), the positioning block (3) is inserted into the grooves of the limiting stop lever (2), and the diameter of the positioning block (3) is larger than the width of the strip-shaped groove holes (21) in the limiting stop lever (2).
6. The stud assembly for toilet bowl upper seat connection according to claim 5, wherein: the diameter of the positioning block (3) is not more than the distance from the upper end face of the limiting stop lever (2) to the lower end face of the limiting stop lever (2).
7. The stud assembly for toilet bowl upper seat connection according to claim 6, wherein: the diameter of the inner hole of the insertion pipe (1) is larger than the diameter of a screw on the bolt (4), and the diameter of the screw on the bolt (4) is smaller than the width of a strip-shaped groove hole (21) on the limiting stop lever (2).
8. The stud assembly for toilet bowl upper seat connection according to claim 1, wherein: the side walls of the nuts (5) are respectively abutted against the inner side walls of the rectangular insertion holes (12) of the insertion pipes (1); the width of the slot (13) is not larger than the distance between the two inner side walls of the rectangular jack (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010831074.5A CN112012998A (en) | 2020-08-18 | 2020-08-18 | Pedestal pan upper seat circle is stud subassembly for connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010831074.5A CN112012998A (en) | 2020-08-18 | 2020-08-18 | Pedestal pan upper seat circle is stud subassembly for connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112012998A true CN112012998A (en) | 2020-12-01 |
Family
ID=73504839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010831074.5A Withdrawn CN112012998A (en) | 2020-08-18 | 2020-08-18 | Pedestal pan upper seat circle is stud subassembly for connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112012998A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248994A (en) * | 1963-02-26 | 1966-05-03 | Mortensen Louis Aackersberg | Fastening device |
| US4502826A (en) * | 1983-05-16 | 1985-03-05 | Centre De Recherche Industrielle Du Quebec | Toggle fastener |
| CN204181551U (en) * | 2014-11-11 | 2015-03-04 | 厦门豪帝卫浴工业有限公司 | A kind of closet cover plate quick installation bolt assembly |
| CN106725061A (en) * | 2017-03-02 | 2017-05-31 | 泉州科牧智能厨卫有限公司 | A kind of toilet cover plate fixing device |
| CN207814133U (en) * | 2018-01-17 | 2018-09-04 | 福建富利恩卫浴科技有限公司 | A kind of expansion bolt assembly |
| CN209966254U (en) * | 2019-03-12 | 2020-01-21 | 海益（厦门）建材工业有限公司 | Bolt locking structure |
| CN210055855U (en) * | 2019-03-14 | 2020-02-14 | 泉州科发卫浴有限公司 | Closestool cover plate fixing device |
-
2020
- 2020-08-18 CN CN202010831074.5A patent/CN112012998A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248994A (en) * | 1963-02-26 | 1966-05-03 | Mortensen Louis Aackersberg | Fastening device |
| US4502826A (en) * | 1983-05-16 | 1985-03-05 | Centre De Recherche Industrielle Du Quebec | Toggle fastener |
| CN204181551U (en) * | 2014-11-11 | 2015-03-04 | 厦门豪帝卫浴工业有限公司 | A kind of closet cover plate quick installation bolt assembly |
| CN106725061A (en) * | 2017-03-02 | 2017-05-31 | 泉州科牧智能厨卫有限公司 | A kind of toilet cover plate fixing device |
| CN207814133U (en) * | 2018-01-17 | 2018-09-04 | 福建富利恩卫浴科技有限公司 | A kind of expansion bolt assembly |
| CN209966254U (en) * | 2019-03-12 | 2020-01-21 | 海益（厦门）建材工业有限公司 | Bolt locking structure |
| CN210055855U (en) * | 2019-03-14 | 2020-02-14 | 泉州科发卫浴有限公司 | Closestool cover plate fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201201 |