CN108618689B - Quick detach formula closestool apron and connecting device - Google Patents
Quick detach formula closestool apron and connecting device Download PDFInfo
- Publication number
- CN108618689B CN108618689B CN201810777551.7A CN201810777551A CN108618689B CN 108618689 B CN108618689 B CN 108618689B CN 201810777551 A CN201810777551 A CN 201810777551A CN 108618689 B CN108618689 B CN 108618689B
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- Prior art keywords
- sliding sleeve
- shaft
- sleeve
- rotating shaft
- upper cover
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- 238000013016 damping Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/10—Devices for raising and lowering, e.g. tilting or lifting mechanisms; Collapsible or rotating seats or covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a quick-dismantling type toilet cover plate and a connecting device, wherein the quick-dismantling type toilet cover plate and the connecting device comprise a rotating shaft module arranged on the toilet cover plate and a support shaft fixedly arranged on a toilet seat body; the closestool cover plate rotates around the rotating shaft module, the rotating shaft module comprises a rotating shaft and a sliding sleeve which are coaxially connected, and the sliding sleeve can axially move relative to the rotating shaft so as to be in plug-in fit with or separated from the supporting shaft; the invention adopts the sliding sleeve which can move axially to connect the rotating shaft of the toilet cover plate and the supporting shaft of the toilet seat body, realizes the quick disassembly of the toilet cover plate, has simple and reliable structure and small occupied space.
Description
Technical Field
The invention relates to a quick-dismantling type toilet cover plate and a connecting device.
Background
The existing quick-release type closestool cover plate connecting mechanism is characterized in that a blind hole is arranged on a rotating shaft at the rear end of the closestool cover plate, a closestool support is provided with a plug pin, and the plug pin penetrates through the blind hole to enable the closestool cover plate to be longitudinally inserted and fixed with the closestool support. On the one hand, in order to firmly connect the bolt with the rotating shaft, a button mechanism is usually required to be arranged on the rotating shaft to lock the bolt, so that the size of the rotating shaft needs to be larger, and the toilet cover plate cannot be thinned; on the other hand, the pivot department is the round pin axle cooperation for the cooperation clearance of pivot department leads to the toilet bowl apron side direction swing, very big influence toilet bowl apron's stability and security.
Disclosure of Invention
The invention aims to solve the problems, and provides a quick-release toilet cover plate and a connecting device, which are connected with a toilet seat by adopting an axial inserting mode, and have the advantages of simple and reliable structure and small occupied space.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a connecting device of a quick-dismantling type toilet cover plate comprises a rotating shaft module arranged on a toilet cover plate (10) and a support shaft (21) fixedly arranged on a toilet seat body (60); the closestool cover plate (10) rotates around the rotating shaft module, the rotating shaft module comprises a rotating shaft (30) and a sliding sleeve (40) which are coaxially connected, and the sliding sleeve (40) can axially move relative to the rotating shaft (30) so as to be in plug-in fit with or separated from the supporting shaft (21).
Preferably, the sliding sleeve (40) moves between a first position and a second position, and when the sliding sleeve (40) axially moves to the first position, the sliding sleeve (40) and the support shaft (21) are mutually inserted; the sliding sleeve (40) is separated from the support shaft (21) when the sliding sleeve (40) moves axially to the second position.
Preferably, the sliding sleeve (40) also comprises a reset elastic piece (50) which enables the sliding sleeve (40) to axially reciprocate; and the rotating shaft (30) is axially limited on the toilet cover plate (10), and the reset elastic piece (50) is abutted between the sliding sleeve (40) and the rotating shaft (30).
Preferably, the bottom end of the support shaft (21) is fixed on the toilet seat body (60), an inserting section coaxial with the rotating shaft module is formed at the upper end of the support shaft (21), and the sliding sleeve (40) is axially inserted and matched with the inserting section (22) of the support shaft (21).
Preferably, the rotating shaft (30) further comprises a damper, the damper is arranged on one side of the rotating shaft (30) close to the sliding sleeve (40), the damper comprises a damping shell (32) and a damping shaft (33) which are connected in a rotating way, and one end of the sliding sleeve (40) is in sliding sleeve joint with the damping shaft (33) of the damper in the axial direction;
preferably, one end of the sliding sleeve (40) is in circumferential limit connection with the damping shaft (33), and the other end of the sliding sleeve (40) is in circumferential limit connection with the support shaft (21).
Preferably, a first guide part (31) is arranged on the outer wall of the damping shaft (33), a second guide part (41) is arranged in the inner cavity of the sliding sleeve (40), and the sliding sleeve (40) and the damping shaft (33) are in circumferential limit connection through the first guide part (31) and the second guide part (41) and can be in sleeve joint fit along the axial sliding; the first guide part (31) adopts one of a guide groove and a guide convex rib, and the second guide part (41) adopts the other of the guide groove and the guide convex rib.
In addition, the invention also provides a quick-dismantling type toilet cover plate, which comprises the connecting device, wherein the toilet cover plate (10) comprises an upper cover (11) and a seat ring (13), an upper cover shaft sleeve (12) is arranged at the rear end of the upper cover (11), a seat ring shaft sleeve (14) is arranged at the rear end of the seat ring (13), and the upper cover shaft sleeve (12) and the seat ring shaft sleeve (14) rotate around the rotating shaft module.
Further, two ends of the rotating shaft (30) are respectively positioned in the upper cover shaft sleeve (12) and the seat ring shaft sleeve (14) so as to support the upper cover (11) and the seat ring (13); the sliding sleeve (40) is located in one of the upper cover sleeve (12) and the race sleeve (14).
Further, two ends of the sliding sleeve (40) are respectively positioned in the upper cover shaft sleeve (12) and the seat ring shaft sleeve (14) so as to support the upper cover (11) and the seat ring (13); and, in the axial sliding process, two ends of the sliding sleeve (40) are always respectively positioned in the upper cover shaft sleeve (12) and the seat ring shaft sleeve (14).
The beneficial effects of the invention are as follows:
(1) The invention adopts the sliding sleeve which can move axially to connect the rotating shaft of the toilet cover plate and the supporting shaft of the toilet seat body, thereby realizing the quick disassembly of the toilet cover plate, and the invention has simple and reliable structure and small occupied space;
(2) The upper end of the fulcrum shaft of the invention forms an inserting section coaxial with the rotating shaft module, and the sliding sleeve is axially inserted and matched with the inserting section of the fulcrum shaft, so that the structure is simple and compact;
(3) The rotating shaft also comprises a damper, the sliding sleeve is directly in guide sliding fit with the damping shaft of the damper, the structure is more compact, and the function is more reliable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a schematic view of an assembled perspective structure (assembled state) of a connecting device of a quick-release toilet cover plate and a toilet seat according to the present invention;
FIG. 2 is a schematic view of the process of disassembling the connecting device of the quick-release toilet cover and the toilet seat (one of the disassembled states);
FIG. 3 is a schematic view of a process for disassembling a connecting device of a quick-release toilet cover and a toilet seat according to the present invention (second disassembled state);
FIG. 4 is an exploded view of the connection device of the quick release toilet cover of the present invention;
FIG. 5 is a schematic perspective view of a rotary shaft module of a connecting device of a quick-release toilet cover plate according to the present invention;
FIG. 6 is a schematic perspective view of a sliding sleeve of a connecting device of a quick-release toilet cover plate of the invention;
FIG. 7 is an assembled sectional view (seat working state) of the connecting device of the quick-release toilet cover plate and the toilet seat of the present invention;
FIG. 8 is an enlarged partial cross-sectional view of FIG. 7;
fig. 9 is an assembled sectional view (a support-removed state) of the connecting device of the quick-release toilet cover plate and the toilet support of the present invention;
FIG. 10 is an enlarged partial cross-sectional view of FIG. 9;
in the figure:
10-toilet cover plate; 11-an upper cover; 12-upper cover shaft sleeve; 13-race; 14-race sleeve;
20-a toilet seat; 21-a fulcrum; 22-a plug-in shaft; 23-a second rotation stop;
30-spindle module (damper); 31-a first guide; 32-a damping housing; 33-a damping shaft; 34-a third rotation stop;
40-sliding sleeve; 41-a second guide; 42-a first rotation stop;
50-resetting the elastic member;
60-toilet seat.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 4, the connecting device of the quick-release toilet cover of the present invention comprises a rotation shaft module provided on the toilet cover 10, and a support shaft 21 fixedly provided on the toilet seat 60; the toilet cover plate 10 rotates around the rotating shaft module, the rotating shaft module comprises a rotating shaft 30 and a sliding sleeve 40 which are coaxially connected, and the sliding sleeve 40 can axially move relative to the rotating shaft 30 so as to be in plug-in fit with or separated from the supporting shaft 21. As shown in fig. 2, when the toilet cover 10 is to be removed, the sliding sleeve 40 is pushed to the left and right sides, respectively, so that the sliding sleeve 40 slides axially to both sides and is separated from the support shaft 21; as shown in fig. 3, the toilet cover 10 can be detached together with the hinge module after the sliding sleeve 40 is separated from the support shaft 21.
For the toilet cover 10:
as shown in fig. 1, 2, 3 and 4, the invention further provides a quick-release toilet cover plate, the toilet cover plate 10 comprises an upper cover 11 and a seat ring 13, an upper cover shaft sleeve 12 is arranged at the rear end of the upper cover 11, a seat ring shaft sleeve 14 is arranged at the rear end of the seat ring 13, the upper cover shaft sleeve 12 and the seat ring shaft sleeve 14 rotate around the rotating shaft module, and the toilet cover plate 10 is supported by the rotating shaft 30 or by the sliding sleeve 40 or by the rotating shaft 30 and the sliding sleeve 40 together. For example: two ends of the rotating shaft 30 are respectively positioned in the upper cover shaft sleeve 12 and the seat ring shaft sleeve 14 to support the upper cover 11 and the seat ring 13, and the sliding sleeve 40 is positioned in one of the upper cover shaft sleeve 12 and the seat ring shaft sleeve 14; or, two ends of the sliding sleeve 40 are respectively positioned in the upper cover shaft sleeve 12 and the seat ring shaft sleeve 14 to support the upper cover 11 and the seat ring 13; in addition, during the axial sliding process, the two ends of the sliding sleeve 40 are always respectively located in the upper cover shaft sleeve 12 and the race shaft sleeve 14.
For the spindle module 30:
the shaft 30 may be free of a descent control function, for example, the shaft 30 may include only one pivot; in this embodiment, the rotating shaft 30 has a descent control function, as shown in fig. 5, in this embodiment, the rotating shaft 30 further includes a damper, and the damper is disposed on a side of the rotating shaft 30, which is close to the sliding sleeve 40, and the damper includes a damping housing 32 and a damping shaft 33 that are rotatably connected, and one end of the sliding sleeve 40 is axially slidably sleeved with the damping shaft 33 of the damper.
For the sliding sleeve 40:
as shown in fig. 6, the sliding sleeve 40 has a through structure at two ends; one end of the sliding sleeve 40 is in circumferential limit connection with the damping shaft 33, and the other end of the sliding sleeve 40 is in circumferential limit connection with the support shaft 21; the inner cavity of the sliding sleeve 40 is provided with a first rotation stopping part 42, the outer wall of the damping shaft 33 is provided with a second rotation stopping part 23, the outer wall of the support shaft 21 is provided with a third rotation stopping part 34, the sliding sleeve 40 and the damping shaft 33 are in circumferential limit connection through the first rotation stopping part 42 and the second rotation stopping part 23, and the sliding sleeve 40 and the support shaft 21 are in circumferential limit connection through the first rotation stopping part 42 and the third rotation stopping part 34.
The outer wall of the damping shaft 33 is provided with a first guide part 31, the inner cavity of the sliding sleeve 40 is provided with a second guide part 41, and the sliding sleeve 40 and the damping shaft 33 are in circumferential limit connection through the first guide part 31 and the second guide part 41 and can be in sleeve joint fit along the axial sliding; the first guide portion 31 adopts one of a guide groove and a guide rib, and the second guide portion 41 adopts the other of the guide groove and the guide rib.
A restoring elastic member 50 for axially reciprocating the sliding sleeve 40; the shaft 30 is axially limited on the toilet cover 10, and the return elastic member 50 abuts between the sliding sleeve 40 and the shaft 30.
For the fulcrum 21:
in this embodiment, as shown in fig. 4, 8 and 10, the bottom end of the supporting shaft 21 is fixed on the toilet seat 60, the upper end of the supporting shaft 21 forms a plugging section 22 coaxial with the rotating shaft module, and the sliding sleeve 40 is axially plugged and matched with the plugging section 22 of the supporting shaft 21. Preferably, the plugging shaft 22 has a limiting step, and the plugging section 22 and the support shaft 21 are integrally formed. The support shaft 21 is fixedly provided on the toilet seat 20, and the toilet seat 20 is fixedly connected to the toilet seat body 60 by a bolt group.
In this embodiment, as shown in fig. 7 and 8, the sliding sleeve 40 moves between a first position and a second position, and when the sliding sleeve 40 moves axially to the first position, the sliding sleeve 40 and the support shaft are mutually inserted; when the sliding sleeve 40 moves axially to the second position, the sliding sleeve 40 is separated from the support shaft 21.
The working procedure of the connecting device of this embodiment is briefly described as follows:
as shown in fig. 9 and 10, when the toilet cover is detached 10, the sliding sleeve 40 is pushed to the left and right sides respectively, so that the sliding sleeve 40 slides axially to the two sides, and when the sliding sleeve 40 moves axially to the second limit position, one end of the sliding sleeve 40 is kept in sleeve joint with the rotating shaft 30, and the other end is separated from the supporting shaft 21; after the sliding sleeve 40 is separated from the support shaft 21, the toilet cover 10 can be detached together with the rotation shaft module 30 and the sliding sleeve 40.
It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. For the method embodiment, since it is substantially similar to the system embodiment, the description is relatively simple, and the relevant points are referred to in the description of the system embodiment.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, as noted above, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and that various other combinations, modifications and environments are possible and may be made within the scope of the inventive concepts described herein, either by way of the foregoing teachings or by those of skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (7)
1. The connecting device of the quick-dismantling type toilet cover plate is characterized by comprising a rotating shaft module arranged on the toilet cover plate (10) and a support shaft (21) fixedly arranged on a toilet seat body (60); the closestool cover plate (10) rotates around the rotating shaft module, the rotating shaft module comprises a rotating shaft (30) and a sliding sleeve (40) which are coaxially connected, and the sliding sleeve (40) can move along the axial direction relative to the rotating shaft (30) so as to be in plug-in fit with or separated from the supporting shaft (21); the sliding sleeve (40) is of a two-end through structure; the sliding sleeve (40) moves between a first position and a second position, and when the sliding sleeve (40) axially moves to the first position, the sliding sleeve (40) and the support shaft (21) are mutually inserted; -said sliding sleeve (40) being separated from said fulcrum (21) when said sliding sleeve (40) is axially moved to said second position; the bottom end of the support shaft (21) is fixed on the toilet seat body (60), the upper end of the support shaft (21) forms an inserting section coaxial with the rotating shaft module, and the sliding sleeve (40) is axially inserted and matched with the inserting section (22) of the support shaft (21); the sliding sleeve (40) is axially reciprocated by a reset elastic piece (50); and the rotating shaft (30) is axially limited on the toilet cover plate (10), and the reset elastic piece (50) is abutted between the sliding sleeve (40) and the rotating shaft (30).
2. The connection device according to claim 1, wherein: the rotary shaft (30) further comprises a damper, the damper is arranged on one side, close to the sliding sleeve (40), of the rotary shaft (30), the damper comprises a damping shell (32) and a damping shaft (33) which are connected in a rotating mode, and one end of the sliding sleeve (40) is in sliding sleeve joint with the damping shaft (33) of the damper in the axial direction.
3. The connection device according to claim 2, wherein: one end of the sliding sleeve (40) is in circumferential limit connection with the damping shaft (33), and the other end of the sliding sleeve (40) is in circumferential limit connection with the support shaft (21).
4. The connection device according to claim 2, wherein: the outer wall of the damping shaft (33) is provided with a first guide part (31), the inner cavity of the sliding sleeve (40) is provided with a second guide part (41), and the sliding sleeve (40) and the damping shaft (33) are in circumferential limit connection through the first guide part (31) and the second guide part (41) and can be in sleeve joint fit along the axial sliding; the first guide part (31) adopts one of a guide groove and a guide convex rib, and the second guide part (41) adopts the other of the guide groove and the guide convex rib.
5. A quick detach formula closestool apron, its characterized in that: comprising the connecting device according to any one of claims 1 to 4, the toilet cover (10) comprising an upper cover (11) and a seat (13), the rear end of the upper cover (11) being provided with an upper cover sleeve (12), the rear end of the seat (13) being provided with a seat sleeve (14), the upper cover sleeve (12) and the seat sleeve (14) rotating about the spindle module.
6. The quick release toilet cover according to claim 5, characterized in that the two ends of the shaft (30) are respectively located in the upper cover sleeve (12) and the seat sleeve (14) to support the upper cover (11) and the seat (13); the sliding sleeve (40) is located in one of the upper cover sleeve (12) and the race sleeve (14).
7. The quick release toilet cover according to claim 5, characterized in that the two ends of the sliding sleeve (40) are respectively located in the upper cover sleeve (12) and the seat sleeve (14) to support the upper cover (11) and the seat (13); and, in the axial sliding process, two ends of the sliding sleeve (40) are always respectively positioned in the upper cover shaft sleeve (12) and the seat ring shaft sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777551.7A CN108618689B (en) | 2018-07-16 | 2018-07-16 | Quick detach formula closestool apron and connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777551.7A CN108618689B (en) | 2018-07-16 | 2018-07-16 | Quick detach formula closestool apron and connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108618689A CN108618689A (en) | 2018-10-09 |
| CN108618689B true CN108618689B (en) | 2023-11-28 |
Family
ID=63689818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777551.7A Active CN108618689B (en) | 2018-07-16 | 2018-07-16 | Quick detach formula closestool apron and connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108618689B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100815370B1 (en) * | 2007-03-30 | 2008-03-19 | 삼성전기주식회사 | The slide cover device for toilet bowl |
| CN201213769Y (en) * | 2008-06-20 | 2009-04-01 | 彭东 | Slowly-falling closet cover-plate mounting structure |
| CN204743986U (en) * | 2015-06-08 | 2015-11-11 | 洪玲玲 | Closed closestool of apron portable |
| CN106031604A (en) * | 2015-03-10 | 2016-10-19 | 厦门优胜卫厨科技有限公司 | Toilet lid, and methods for dismounting and installing upper cover assembly of same |
| CN206979432U (en) * | 2017-01-16 | 2018-02-09 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of easy lavatory lid dismounts support soon |
| CN209346864U (en) * | 2018-07-16 | 2019-09-06 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of fast disassembly type lavatory lid and attachment device |
| CN110664549A (en) * | 2019-09-29 | 2020-01-10 | 王永祥 | Slide rail formula severe patient transports bed system |
| CN110812007A (en) * | 2019-09-29 | 2020-02-21 | 王永祥 | Four-wheel support type connecting frame device for severe patient transfer bed |
-
2018
- 2018-07-16 CN CN201810777551.7A patent/CN108618689B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100815370B1 (en) * | 2007-03-30 | 2008-03-19 | 삼성전기주식회사 | The slide cover device for toilet bowl |
| CN201213769Y (en) * | 2008-06-20 | 2009-04-01 | 彭东 | Slowly-falling closet cover-plate mounting structure |
| CN106031604A (en) * | 2015-03-10 | 2016-10-19 | 厦门优胜卫厨科技有限公司 | Toilet lid, and methods for dismounting and installing upper cover assembly of same |
| CN204743986U (en) * | 2015-06-08 | 2015-11-11 | 洪玲玲 | Closed closestool of apron portable |
| CN206979432U (en) * | 2017-01-16 | 2018-02-09 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of easy lavatory lid dismounts support soon |
| CN209346864U (en) * | 2018-07-16 | 2019-09-06 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of fast disassembly type lavatory lid and attachment device |
| CN110664549A (en) * | 2019-09-29 | 2020-01-10 | 王永祥 | Slide rail formula severe patient transports bed system |
| CN110812007A (en) * | 2019-09-29 | 2020-02-21 | 王永祥 | Four-wheel support type connecting frame device for severe patient transfer bed |
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| Publication number | Publication date |
|---|---|
| CN108618689A (en) | 2018-10-09 |
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