CN102920391A - Closestool cover plate seat hinge joint structure - Google Patents
Closestool cover plate seat hinge joint structure Download PDFInfo
- Publication number
- CN102920391A CN102920391A CN2012104123482A CN201210412348A CN102920391A CN 102920391 A CN102920391 A CN 102920391A CN 2012104123482 A CN2012104123482 A CN 2012104123482A CN 201210412348 A CN201210412348 A CN 201210412348A CN 102920391 A CN102920391 A CN 102920391A
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- screw
- button
- seat hinge
- lock dog
- cover plate
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Abstract
The invention discloses a closestool cover plate seat hinge joint structure which comprises a seat joint component, a ceramic seat body, a cover plate, a screw and a nut, wherein the cover plate is rotatably connected with the seat hinge component; the screw is fixed on the ceramic seat body by the nut; the seat hinge component is locked on the ceramic seat body through being matched with the screw; the seat hinge component comprises a hinge body, a locking block and a button, wherein the locking block is used for being matched and locked with the screw; the button is used for detaching; and the locking block and the button are arranged on the hinge body. The closestool cover plate seat hinge joint structure provided by the invention has the advantages of the structure is simple and convenient to install and detach, reliable and firm.
Description
Technical field
The present invention relates to a kind of toilet, be specifically related to a kind of connecting structure of seat hinge of closestool cover plate.
Background technology
Toilet as a kind of easily instrument, is used by a lot of families.Toilet on the existing market has various syndetons, most of lavatory lid are equipped with axle sleeve by the both sides, rear portion loam cake is connected hinged seat or support connection toilet with seat ring, fast assembly and disassembly mechanism such as the disclosed a kind of toilet seat of Chinese patent (Granted publication CN2904925Y), hinged seat and cover plate two ends are hinged, then the installation seat that designs respectively by hinged seat two bottom sides is fixedly connected with toilet, this connected mode, sit both sides and toilet need to be fixed by two tie down screws for hinged, two connecting portions of this hinged seat and toilet, therefore after needing two of contrapositions that the installing hole contraposition of seat and toilet is installed, fix by two tie down screws again; Therefore cover plate and toilet be connected and installed or dismantle separate all quick not.
Summary of the invention
The technical problem that the present invention solves provides a kind of connecting structure of seat hinge of closestool cover plate, and its installation, dismounting are easy, and cover plate is practical with the split of seat hinge.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of connecting structure of seat hinge of closestool cover plate, the cover plate, screw and the nut that comprise a hinge component, ceramic pedestal, be rotationally connected with the seat hinge component, nut is fixed in screw on the ceramic pedestal, the seat hinge component is by locking on ceramic pedestal with screw, wherein, described seat hinge component comprises articulated body, is used for the lock dog that locks with screw and the button that is used for dismounting, and lock dog and button are located on the articulated body.The seat hinge component is by locking on ceramic pedestal with screw, can be easily with seat hinge component and detachable cover plate, and easy to use, firmly reliable.
Further, described articulated body comprises that lock dog is located on the mounting groove for the vertical mobile articulated body bottom surface of restriction screw, for articulated body inwall, the mounting groove of restriction lock dog transverse shifting.Articulated body bottom surface and articulated body inwall can limit respectively the position of screw and lock dog.
Further, described screw comprises inclined-plane, screw top, screw draw-in groove, be used for cooperating with the articulated body bottom surface spacing screw bottom surface, described lock dog comprises the lock dog shell fragment, be used for cooperating with inclined-plane, screw top the lock dog inclined-plane that is slidingly connected, be used for the lock dog screens with the interlocking of screw draw-in groove, compression articulated body inwall when the lock dog shell fragment is used for locking.Described button comprises inclined-plane, button bottom, button Elastic buckle, is used for the button press surface of External Force Acting; Described lock dog also comprises the lock dog guiding surface, and the lock dog guiding surface is slidingly connected for cooperating with inclined-plane, button bottom; Described screw also comprises the screw screens, and the screw screens is used for cooperating clamping with the button Elastic buckle.By the cooperation of screw, button, slide block concrete structure, can lock easily and dismantle.
Further, described seat hinge component also includes elastic construction, and elastic construction is located between button and the articulated body.Described elastic construction is spring.Can reset by spring.
Further, described seat hinge component also comprises a hinge cap, and the seat hinge cap is sheathed on the articulated body.Described seat hinge cap comprises a hinge cap confined planes, and described button also comprises the button plane, and seat hinge cap confined planes is used for restriction button planar movement.The seat hinge cap is sheathed on the articulated body, so that whole structure is comparatively attractive in appearance, and has spacing effect.
Compared with prior art, beneficial effect is: seat hinge component of the present invention also comprises articulated body, is used for the lock dog that locks with screw and the button that is used for dismounting, and lock dog and button are located on the articulated body.Its installation, dismounting are easy, reliable firmly.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is whole exploded perspective view of the present invention;
Fig. 3 is articulated body structural representation of the present invention;
Fig. 4 is lock block structure schematic diagram of the present invention;
Fig. 5 is press-key structure schematic diagram of the present invention;
Fig. 6 is seat hinge cap structural representation of the present invention;
Fig. 7 is screw structural schematic diagram of the present invention;
Fig. 8 is locking state the first schematic diagram of the present invention;
Fig. 9 is locking state the second schematic diagram of the present invention;
Figure 10 is locking state the 3rd schematic diagram of the present invention;
Figure 11 is not locking state the first schematic diagram of the present invention;
Figure 12 is not locking state the second schematic diagram of the present invention;
Figure 13 is not locking state the 3rd schematic diagram of the present invention.
The specific embodiment
As shown in Figure 1, 2, a kind of connecting structure of seat hinge of closestool cover plate, the cover plate 20, screw 40 and the nut 50 that comprise a hinge component 10, ceramic pedestal 30, be rotationally connected with seat hinge component 10, nut 50 is fixed in screw 40 on the ceramic pedestal 30, seat hinge component 10 is by locking on ceramic pedestal 30 with screw 40, wherein, described seat hinge component 10 comprises articulated body 11, is used for the lock dog 12 that locks with screw 40 and the button 14 that is used for dismounting, and lock dog 12 and button 14 are located on the articulated body 11.Seat hinge component 10 can be dismantled seat hinge component 10 and cover plate 20 easily by locking on ceramic pedestal 30 with screw 40, and is easy to use, firmly reliable.
As shown in Figure 3, described articulated body 11 comprises that lock dog 12 is located on the mounting groove 112 for restriction screw 40 vertical mobile articulated body bottom surfaces 111, for articulated body inwall 113, the mounting groove 112 of restriction lock dog 12 transverse shiftings.Articulated body bottom surface 111 and articulated body inwall 113 can limit respectively the position of screw 40 and lock dog 12.
Shown in Fig. 4-7, described screw 40 comprises inclined-plane, screw top 41, screw draw-in groove 42, be used for cooperating with articulated body bottom surface 111 spacing screw bottom surface 43, described lock dog 12 comprises lock dog shell fragment 121, be used for cooperating with inclined-plane, screw top 41 the lock dog inclined-plane 122 that is slidingly connected, be used for the lock dog screens 123 with 42 interlockings of screw draw-in groove, compression articulated body inwall 113 when lock dog shell fragment 121 is used for locking.Described button 14 comprises inclined-plane, button bottom 141, button Elastic buckle 142, is used for the button press surface 143 of External Force Acting; Described lock dog 12 also comprises lock dog guiding surface 124, and lock dog guiding surface 124 is slidingly connected for cooperating with inclined-plane, button bottom 141; Described screw 40 also comprises screw screens 44, and screw screens 44 is used for cooperating clamping with button Elastic buckle 142.By the cooperation of screw 40, button 14, slide block 12 concrete structures, can lock easily and dismantle.
Further, described seat hinge component 10 also includes elastic construction, and elastic construction is located between button 14 and the articulated body 11.Described elastic construction is spring 13.Can reset by spring 13.
Further, described seat hinge component 10 also comprises a hinge cap 15, and seat hinge cap 15 is sheathed on the articulated body 11.Described seat hinge cap 15 comprises a hinge cap confined planes 152, and described button 14 also comprises button plane 144, and seat hinge cap confined planes 152 is used for restriction button plane 144 and moves.Seat hinge cap 15 is sheathed on the articulated body 11, so that whole structure is comparatively attractive in appearance, and has spacing effect.
Shown in Fig. 8-10, be the locking state schematic diagram, during installation, the screw 40 that seat hinge component 10 is aimed on the ceramic pedestal 30 connects, when seat hinge component 10 moves down, be assembled in lock dog inclined-plane 122 contacts of two lock dogs 12 in articulated body 11 mounting grooves 112 and promote inclined-plane, screw top 41, lock dog 12 stressed outward radials move; Lock dog shell fragment 121 on the lock dog is also outwards mobile simultaneously, and lock dog shell fragment 121 is owing to be subjected to articulated body inwall 113 spacing, and the thrust that lock dog 12 outwards moves makes shell fragment and the crimp of articulated body inwall store a large amount of screen resiliences; When fit with the screw bottom surface 43 of screw 40 in the articulated body bottom surface 111 of articulated body 11, the lock dog inclined-plane 122 of two lock dogs 12 is crossed on inclined-plane, screw top 41, the screen resilience that is stored in this moment in the lock dog shell fragment obtains discharging, two lock dogs 12 inwardly move radially rapidly simultaneously, lock dog screens 123 enters the screw draw-in groove 42 on the screw, forms interlocking.Because spring 13 is being assembled into the compressed screen resilience of having stored in the process of a hinge component 10 with articulated body 11 and button 14, button is supported by recoil of spring power, button Elastic buckle 142 and the screw screens on the screw 44 of its lower end keep a determining deviation, can contact with screw in the assembling process of present hinge component 10 and screw 40 and form locking, button plane 144 and hinge cap appearance 151 position remain unchanged.
Shown in Figure 11-13, be locking state schematic diagram not, during dismounting, apply a downward power for the button press surface 143 of the button 14 on the seat hinge component 10, when button moves down, inclined-plane, button bottom 141 contact also promotes lock dog guiding surface 124 on two lock dogs 12, and two lock dog outward radials are moved; Lock dog shell fragment 121 on the lock dog is also outwards mobile, and lock dog shell fragment 121 is subjected to articulated body inwall 113 spacing, and the movement of lock dog makes shell fragment and the crimp of articulated body inwall store a large amount of screen resiliences; Place simultaneously the compressed storage screen resilience of spring between button and the articulated body; When button moved down, a pair of button Elastic buckle 142 of button bottom also moved down; When button moves down certain stroke, a pair of button Elastic buckle 142 of button bottom is crossed and is fastened in the screw screens 44 of screw, and button and screw form interlocking, resets under its screen resilience effect to stop lock dog; The screw draw-in groove 42 that lock dog screens this moment 123 breaks away from the screw is fully upwards mentioned cover plate and can be finished dismounting with ceramic pedestal 30.
When resetting, when the dismounting cover plate, seat hinge component 10 moves up, and the button Elastic buckle 142 on the button does not break away from screw screens 44, and spring is compressed simultaneously; When the lock dog screens 123 of seat hinge upper locking piece rose to inclined-plane 41, screw top, lock dog guiding surface 124 promoted inclined-plane, screw top 41; After seat hinge component 10 was upwards mentioned certain distance, the elastic force of the button Elastic buckle 142 of button was overcome, and outwards broke away from the screw screens 44 on the screw, and button moves up under the effect of spring; When fit with seat hinge cap confined planes 152 in button plane 144, button stops mobile; Two lock dog guiding surfaces 124 no longer are subjected to the resistance on inclined-plane, button bottom 141 simultaneously, and the screen resilience that is stored on the lock dog shell fragment 121 obtains discharging, and promotes lock dog and inwardly moves radially, and the lock dog reduction resets.
The above only is preferred embodiment of the present invention, should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can do the improvement of some suitable actual conditions to the technical scheme of invention.Therefore, protection scope of the present invention is not limited to this, and those of skill in the art are any to be included within protection domain of the present invention based on non-material change on the technical solution of the present invention.
Claims (8)
1. connecting structure of seat hinge of closestool cover plate, comprise a hinge component (10), pottery pedestal (30), the cover plate (20) that is rotationally connected with seat hinge component (10), screw (40) and nut (50), nut (50) is fixed in screw (40) on the ceramic pedestal (30), seat hinge component (10) is by locking on ceramic pedestal (30) with screw (40), it is characterized in that: described seat hinge component (10) comprises articulated body (11), be used for the lock dog (12) that locks with screw (40) and the button (14) that is used for dismounting, lock dog (12) and button (14) are located on the articulated body (11).
2. a kind of connecting structure of seat hinge of closestool cover plate according to claim 1, it is characterized in that: described articulated body (11) comprises that lock dog (12) is located on the mounting groove (112) for the vertical mobile articulated body bottom surface (111) of restriction screw (40), for articulated body inwall (113) and the mounting groove (112) of restriction lock dog (12) transverse shifting.
3. a kind of connecting structure of seat hinge of closestool cover plate according to claim 2, it is characterized in that: described screw (40) comprises inclined-plane, screw top (41), screw draw-in groove (42), be used for cooperating with articulated body bottom surface (111) spacing screw bottom surface (43), described lock dog (12) comprises lock dog shell fragment (121), be used for cooperating with inclined-plane, screw top (41) the lock dog inclined-plane (122) that is slidingly connected, be used for the lock dog screens (123) with screw draw-in groove (42) interlocking, compression articulated body inwall (113) when lock dog shell fragment (121) is used for locking.
4. a kind of connecting structure of seat hinge of closestool cover plate according to claim 3 is characterized in that: described button (14) comprises inclined-plane, button bottom (141), button Elastic buckle (142), is used for the button press surface (143) of External Force Acting; Described lock dog (12) also comprises lock dog guiding surface (124), and lock dog guiding surface (124) is slidingly connected for cooperating with inclined-plane, button bottom (141); Described screw (40) also comprises screw screens (44), and screw screens (44) is used for cooperating clamping with button Elastic buckle (142).
5. a kind of connecting structure of seat hinge of closestool cover plate according to claim 1 is characterized in that: described seat hinge component (10) also includes elastic construction, and elastic construction is located between button (14) and the articulated body (11).
6. a kind of connecting structure of seat hinge of closestool cover plate according to claim 5, it is characterized in that: described elastic construction is spring (13).
7. a kind of connecting structure of seat hinge of closestool cover plate according to claim 1 is characterized in that: described seat hinge component (10) also comprises a hinge cap (15), and a seat hinge cap (15) is sheathed on the articulated body (11).
8. according to claim 4 or 7 described a kind of connecting structure of seat hinge of closestool cover plates, it is characterized in that: described seat hinge cap (15) comprises a hinge cap confined planes (152), described button (14) also comprises button plane (144), and it is mobile that seat hinge cap confined planes (152) is used for restriction button plane (144).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210412348.2A CN102920391B (en) | 2012-10-25 | 2012-10-25 | Closestool cover plate seat hinge joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210412348.2A CN102920391B (en) | 2012-10-25 | 2012-10-25 | Closestool cover plate seat hinge joint structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102920391A true CN102920391A (en) | 2013-02-13 |
| CN102920391B CN102920391B (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210412348.2A Active CN102920391B (en) | 2012-10-25 | 2012-10-25 | Closestool cover plate seat hinge joint structure |
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| Country | Link |
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| CN (1) | CN102920391B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904925Y (en) * | 2006-04-28 | 2007-05-30 | 周裕佳 | A toilet seat cover plate quick assembling and disassembling mechanism |
| CN201624589U (en) * | 2010-03-15 | 2010-11-10 | 中山市美图塑料工业有限公司 | Hinge joint of stool seat |
| CN201759477U (en) * | 2010-08-09 | 2011-03-16 | 彭东 | Closestool cover plate connecting mechanism capable of being assembled and disassembled conveniently |
| CN202051650U (en) * | 2011-04-19 | 2011-11-30 | 周裕佳 | Hinge for cover plate of toilet bowl |
| CN202151348U (en) * | 2011-07-29 | 2012-02-29 | 中山市美图塑料工业有限公司 | Split-type toilet seat hinge |
| CN202154627U (en) * | 2011-07-29 | 2012-03-07 | 中山市美图塑料工业有限公司 | Press key type toilet seat hinge |
-
2012
- 2012-10-25 CN CN201210412348.2A patent/CN102920391B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904925Y (en) * | 2006-04-28 | 2007-05-30 | 周裕佳 | A toilet seat cover plate quick assembling and disassembling mechanism |
| CN201624589U (en) * | 2010-03-15 | 2010-11-10 | 中山市美图塑料工业有限公司 | Hinge joint of stool seat |
| CN201759477U (en) * | 2010-08-09 | 2011-03-16 | 彭东 | Closestool cover plate connecting mechanism capable of being assembled and disassembled conveniently |
| CN202051650U (en) * | 2011-04-19 | 2011-11-30 | 周裕佳 | Hinge for cover plate of toilet bowl |
| CN202151348U (en) * | 2011-07-29 | 2012-02-29 | 中山市美图塑料工业有限公司 | Split-type toilet seat hinge |
| CN202154627U (en) * | 2011-07-29 | 2012-03-07 | 中山市美图塑料工业有限公司 | Press key type toilet seat hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102920391B (en) | 2014-07-23 |
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