CN216090275U - Quick-release cover plate - Google Patents
Quick-release cover plate Download PDFInfo
- Publication number
- CN216090275U CN216090275U CN202121877612.0U CN202121877612U CN216090275U CN 216090275 U CN216090275 U CN 216090275U CN 202121877612 U CN202121877612 U CN 202121877612U CN 216090275 U CN216090275 U CN 216090275U
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- limiting
- cover plate
- connecting piece
- piece
- rotating shaft
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Abstract
The utility model discloses a quick-release cover plate, which comprises: a cover plate assembly; the bracket is arranged on the closestool seat body; the rotating shaft is arranged on one of the bracket and the cover plate component; the connecting piece is movably arranged on the other one of the bracket and the cover plate component and can move between a locking position and an unlocking position; the limiting piece can move between a limiting position for limiting the connecting piece and a yielding position for yielding the connecting piece; when the connecting piece is in a locking position, the connecting piece can be in inserting fit with the rotating shaft along the axial direction of the rotating shaft so as to connect the cover plate assembly and the support together; when the connecting piece is positioned at the unlocking position, the connecting piece is separated from the rotating shaft; the limiting piece can limit the connecting piece at the unlocking position when being at the limiting position; when the limiting part is located at the abdicating position, the connecting part can move to the locking position to abdicate.
Description
Technical Field
The utility model relates to the technical field of toilets, in particular to a quick-release cover plate.
Background
The closestool is a cleaners and polishes articles for use commonly used in people's daily life, by wide use in various places, for the convenience of cleaning and maintaining the closestool apron, closestool apron among the prior art all designs to can dismantle with the closestool pedestal and be connected, and for the convenience of dismouting, a lot of closestool apron all can dismantle with the closestool pedestal through quick assembly disassembly structure and be connected. However, the conventional quick-dismounting structure is usually complex in structure, time and labor are wasted in assembly of the dismounting structure, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick-release cover plate for solving the problems.
In order to achieve the purpose, the utility model adopts the technical scheme that: a quick release cover plate comprising:
a cover plate assembly;
the bracket is arranged on the closestool seat body;
the rotating shaft is arranged on one of the bracket and the cover plate component;
the connecting piece is movably arranged on the other one of the bracket and the cover plate component and can move between a locking position and an unlocking position;
the limiting piece can move between a limiting position for limiting the connecting piece and a yielding position for yielding the connecting piece;
when the connecting piece is in a locking position, the connecting piece can be in inserting fit with the rotating shaft along the axial direction of the rotating shaft so as to connect the cover plate assembly and the support together; when the connecting piece is positioned at the unlocking position, the connecting piece is separated from the rotating shaft; the limiting piece can limit the connecting piece at the unlocking position when being at the limiting position; when the limiting part is located at the abdicating position, the connecting part can move to the locking position to abdicate.
Preferably, the rotating shaft abuts against the limiting part so that the limiting part moves from the limiting position to the abdicating position, and the connecting piece can be automatically reset from the unlocking position to the locking position.
Preferably, the device further comprises a first elastic member, and when the rotating shaft is separated from the limiting member, the limiting member can be automatically reset to the limiting position from the abdicating position under the action of the first elastic member; and/or the limiting piece can be automatically reset to the limiting position from the abdicating position under the action of the gravity of the limiting piece; and/or the limiting part can be automatically reset to the limiting position from the yielding position under the action of magnetic attraction.
Preferably, the connecting piece is provided with a limiting part, and the limiting part is provided with a butting part and a abdicating notch; when the limiting piece is located at the limiting position, the limiting piece is abutted against the limiting part so as to limit the connecting piece at the unlocking position; when the limiting piece is located at the abdicating position, the limiting piece is released from abutting against the limiting part, and the abdicating notch abdicating the limiting part so that the connecting piece can be reset from the unlocking position to the locking position; when the connecting piece is located the unblock position, the pivot can with butt portion butt makes the locating part by the limiting position moves to let the position.
Preferably, still include the second elastic component, when the locating part by the spacing position motion extremely abdication position, the connecting piece can be under the effect of second elastic component by unblock position automatic re-setting extremely the latched position.
Preferably, the limiting member is movably disposed on the other of the bracket and the cover plate assembly, and further includes a driving member and a transmission member movably disposed on the other of the bracket and the cover plate assembly, and the driving member drives the connecting member to move from the locking position to the unlocking position through the transmission member.
Preferably, the device further comprises a fixing seat, wherein the driving part, the transmission part, the limiting part and the connecting part are arranged on the fixing seat, and the fixing seat is arranged on the other one of the bracket and the cover plate component.
Preferably, the transmission part is a gear which is rotatably arranged, the driving part and the connecting part are both slidably arranged on two sides of the gear, a first tooth part which can be meshed with one side of the gear is arranged on the driving part, a second tooth part which can be meshed with the other side of the gear is arranged on the connecting part, and then the driving part can drive the connecting part to move in the opposite direction through the gear.
Preferably, a slot is arranged on the connecting piece, and one end of the rotating shaft is in inserting fit with the slot; or, a slot is arranged on the rotating shaft, a convex part is arranged on the connecting piece, and the convex part is in inserting fit with the slot.
Preferably, the rotating shaft is arranged on the support, the connecting piece is arranged on the cover plate assembly in a sliding mode, and the limiting piece is arranged on the cover plate assembly in a sliding or rotating mode.
Preferably, the cover plate assembly is an upper cover or a seat ring, or the cover plate assembly comprises an upper cover and a seat ring; the rotating shaft is a rotating shaft of the damper, and the connecting piece and the rotating shaft cannot rotate relatively.
Compared with the prior art, the utility model has the following beneficial effects:
according to the quick-release cover plate, when the connecting piece is in the locking position, the connecting piece is in inserting fit with the rotating shaft along the axial direction of the rotating shaft so as to connect the cover plate assembly and the support together in a relatively rotatable manner; when the connecting piece is positioned at the unlocking position, the connecting piece is separated from the rotating shaft, so that the cover plate component is separated from the bracket, the cover plate component can be conveniently disassembled and assembled, the integral structure of the utility model is simple, time and labor are saved during assembly, and the cost can be reduced.
Drawings
FIG. 1 is a cross-sectional view of the present invention (the connector is shown in a locked position and the limiter is shown in an out-of-position);
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
FIG. 3 is a partial cross-sectional view I (in the figure, the connecting member is in the unlocking position, the limiting member is in the abdicating position, and the rotating shaft abuts against the limiting member);
FIG. 4 is a second partial cross-sectional view of the present invention (the connecting member is shown in the unlocked position and the position limiting member is shown in the limiting position);
FIG. 5 is a schematic view of the connection member, the second resilient member, the fixing base and the cover plate assembly of the present invention;
FIG. 6 is an exploded view of the fixing base, the connecting member, the limiting member, the driving member, the transmission member, the second elastic member and the first elastic member according to the present invention;
fig. 7 is a schematic perspective view of a position limiting element according to the present invention.
The reference numerals are explained below:
1-cover plate component, 2-bracket, 3-damper, 31-rotating shaft, 4-connecting piece, 41-limiting part, 42-second tooth part, 43-slot, 44-guide pillar, 5-limiting part, 51-abutting part, 52-abdicating notch, 6-fixing seat, 7-first elastic piece, 8-second elastic piece, 9-driving piece, 91-first tooth part, 10-driving piece and 20-closestool seat body.
Detailed Description
The utility model is further explained in detail with the accompanying drawings and the embodiments; however, a quick release cover plate according to the present invention is not limited to the embodiment.
In an embodiment, please refer to fig. 1 to 7, a quick release cover plate of the present invention includes:
a cover plate assembly 1;
the bracket 2 is fixedly connected on the closestool seat body 20;
the rotating shaft 31 is arranged on the bracket 2;
the connecting piece 4 is movably arranged on the cover plate component 1 and can move between a locking position and an unlocking position relative to the cover plate component 1;
the limiting piece 5 is movably arranged on the cover plate component 1 and can move between a limiting position and a yielding position relative to the cover plate component 1;
when the connecting piece 4 is in a locking position, the connecting piece 4 can be in inserting fit with the rotating shaft 31 along the axial direction of the rotating shaft 31 so as to connect the cover plate assembly 1 and the bracket 2 together, and the connecting piece 4 can be rotatably connected with the bracket 2 through the rotating shaft 31, so that the cover plate assembly 1 is rotatably connected with the bracket 2 through the rotating shaft 31; when the connecting piece 4 is positioned at the unlocking position, the connecting piece 4 is separated from the rotating shaft 31, so that the cover plate component 1 is separated from the bracket 2; the limiting piece 5 can limit the connecting piece 4 at an unlocking position when being at a limiting position; when the limiting part 5 is located at the abdicating position, the connecting part 4 can move to the locking position to abdicate, so that the connecting part 4 can move between the unlocking position and the locking position.
Specifically, in this embodiment, the quick-release cover plate further includes a fixing seat 6 installed at the rear end of the cover plate assembly 1, the fixing seat 6 is installed on the cover plate assembly 1 through a screw, and the connecting member 4 and the limiting member 5 are both movably arranged on the fixing seat 6.
Referring to fig. 4 and 6, in the embodiment, when the connecting element 4 is located at the unlocking position, the rotating shaft 31 can abut against the limiting element 5 to move the limiting element 5 from the limiting position to the yielding position, and the connecting element 4 can automatically return to the locking position from the unlocking position, so that the connecting element 4 and the rotating shaft 31 are in insertion fit along the axial direction of the rotating shaft 31. When the cover plate assembly 1 of this embodiment is installed, can utilize pivot 31 and 5 butts of locating part to make locating part 5 move to the position of stepping down by limiting position in order to step down connecting piece 4, and connecting piece 4 can be by unblock position automatic re-setting to latched position for this embodiment need not to operate any part and can install cover plate assembly 1 on support 2 fast, and it is very convenient to use.
Referring to fig. 1 to 6, in the present embodiment, the elastic member 7 is further included, when the rotating shaft 31 is separated from the limiting member 5, the elastic member 7 is abutted between the limiting member 5 and the cover plate assembly 1, and the limiting member 5 can be automatically reset from the receding position to the limiting position under the action of the elastic member 7, so that when the connecting member 4 moves to the unlocking position and the limiting member 5 is separated from the rotating shaft 31 (i.e., the rotating shaft 31 is released from abutting against the limiting member 5), the limiting member 5 can be automatically reset to the limiting position to limit the connecting member 4 at the unlocking position.
Referring to fig. 1 to 7, in the present embodiment, the connecting member 4 is provided with a limiting portion 41, and the limiting member 5 is provided with an abutting portion 51 and an abdicating notch 52; when the limiting member 5 is at the limiting position, the limiting member 5 abuts against the limiting part 41 to limit the connecting member 4 at the unlocking position; when the limiting piece 5 is at the abdicating position, the limiting piece 5 and the limiting part 41 are released from abutting, and the abdicating notch 52 abdicating the limiting part 41 so that the connecting piece 4 can be reset from the unlocking position to the locking position; when the connecting piece 4 is located at the unlocking position, the rotating shaft 31 can abut against the abutting portion 51 to enable the limiting piece 5 to move from the limiting position to the yielding position, the yielding notch 52 yields the limiting portion 41, and then the connecting piece 4 can be reset from the unlocking position to the locking position.
Referring to fig. 1 to 6, in the present embodiment, the elastic member further includes a second elastic member 8, and when the limiting member 5 moves from the limiting position to the abdicating position, the connecting member 4 can automatically return from the unlocking position to the locking position under the action of the second elastic member 8.
Referring to fig. 1 to 6, in the present embodiment, the cover plate assembly further includes a driving member 9 and a transmission member 10 movably disposed on the cover plate assembly 1, the driving member 9 is connected to the connecting member 4 through the transmission member 10, and the driving member 9 drives the connecting member 4 to move from the locking position to the unlocking position through the transmission member 10; second elastic component 8 supports and locates between connecting piece 4 and apron subassembly 1, and connecting piece 4 can be by unblock position automatic re-setting to latched position under the effect of second elastic component 8, and connecting piece 4 can drive driving piece 9 through driving medium 10 by the in-process of unblock position automatic re-setting to latched position and reset.
Referring to fig. 1 to 6, in the embodiment, the transmission member 10 is a gear rotatably disposed on the cover plate assembly 1, the limiting member 5, the driving member 9 and the connecting member 4 are slidably disposed on the cover plate assembly 1, the driving member 9 and the connecting member 4 are disposed on two sides of the gear, the driving member 9 is provided with a first tooth portion 91 capable of being engaged with one side of the gear, the connecting member 4 is provided with a second tooth portion 42 capable of being engaged with the other side of the gear, and the driving member 9 can drive the connecting member 4 to move in an opposite direction through the gear. When the actuating element 9 is pressed, the actuating element 9 drives the connecting element 4 by means of the transmission element 10 from the locking position into the unlocking position. Specifically, in this embodiment, the transmission member 10 is rotatably disposed on the fixing base 6, the limiting member 5, the driving member 9 and the connecting member 4 are all slidably disposed on the fixing base 6, the first elastic member 7 and the second elastic member 8 are both springs, the first elastic member 7 is disposed between the limiting member 5 and the fixing base 6, the connecting member 4 is provided with a guide pillar 44, and the second elastic member 8 is sleeved on the guide pillar 44 and disposed between the connecting member 4 and the fixing base 6. Of course, in other embodiments, the limiting member 5 may also be rotatably disposed on the cover plate assembly 1.
Referring to fig. 1 to 6, in the present embodiment, the connecting element 4 is provided with a slot 43, and one end of the rotating shaft 31 is inserted into the slot 43. Of course, in other embodiments, the rotating shaft may be provided with a slot, the connecting member may be provided with a protrusion, and the protrusion and the slot are in inserting fit, so as to achieve the purpose of the present invention.
In this embodiment, the cover plate assembly 1 is a seat ring, the damper 3 is disposed on the bracket 2, the rotating shaft 31 is a rotating shaft on the damper 3, and the connecting member 4 and the rotating shaft 3 are not rotatable relative to each other. In other embodiments, when the damper 3 is not disposed on the bracket 2, the connecting member 4 and the rotating shaft 3 may be rotatably connected together.
The working principle of the embodiment is briefly described as follows:
as shown in fig. 1 and fig. 2, in a normal state, the connecting member 4 is in a locking position, the rotating shaft 31 abuts against the limiting member 5, the limiting member 5 is in an abdicating position, the first elastic member 7 is compressed, the connecting member 4 and the rotating shaft 31 are in insertion fit along the axial direction of the rotating shaft 31 to connect the cover plate assembly 1 and the bracket 2 together, and the connecting member 4 is rotatably connected with the bracket 2 through the rotating shaft 31, so that the cover plate assembly 1 is rotatably connected with the bracket 2 through the rotating shaft 31;
when the cover plate assembly 1 needs to be detached from the bracket 2 for cleaning, as shown in fig. 3, the driving member 9 is pressed, the driving member 9 drives the connecting member 4 to move from the locking position to the unlocking position through the transmission member 10, the connecting member 4 is separated from the rotating shaft 31, so that the cover plate assembly 1 is separated from the bracket 2, and at this time, the second elastic member 8 is compressed; as shown in fig. 4, the cover plate assembly 1 is then lifted upward (while the driving member 9 is still pressed), the limiting member 5 is separated from the rotating shaft 31, the limiting member 5 is automatically reset from the abdicating position to the limiting position under the action of the first elastic member 7, and the pressing force on the driving member 9 is cancelled, so that the connecting member 4 is limited at the unlocking position, and the cover plate assembly 1 is ready for the next installation;
after the cover plate assembly 1 is cleaned, as shown in fig. 3, the cover plate assembly 1 is placed above the support 2, the rotating shaft 31 is abutted to the limiting piece 5, so that the limiting piece 5 moves from the limiting position to the yielding position, the limiting piece 5 yields the connecting piece 4, the first elastic piece 7 is compressed, at this time, as shown in fig. 1 and fig. 2, the connecting piece 4 automatically resets from the unlocking position to the locking position under the action of the second elastic piece 8, the connecting piece 4 is in plug-in fit with the rotating shaft 31 along the axial direction of the rotating shaft 31 to connect the cover plate assembly 1 with the support 2, and the connecting piece 4 is rotatably connected with the support 2 through the rotating shaft 31, so that the cover plate assembly 1 is quickly installed on the support 2 again, and the driving piece 9 is driven to reset through the transmission piece 10 in the process that the connecting piece 4 automatically resets from the unlocking position to the locking position.
In other embodiments, the rotating shaft may be disposed on the cover plate assembly, the connecting member and the limiting member are movably disposed on the bracket, accordingly, the connecting member can slide between the locking position and the unlocking position relative to the bracket, the limiting member can slide or rotate between the limiting position and the yielding position relative to the bracket, the driving member and the driving member are both movably disposed on the bracket, the fixing seat is disposed on the bracket, the damper is disposed on the cover plate assembly, the first elastic member abuts between the limiting member and the bracket, and the second elastic member abuts between the connecting member and the bracket.
In other embodiments, the first elastic element is not provided, and the limiting element automatically resets from the abdicating position to the limiting position only under the action of its own gravity, or the limiting element can automatically reset from the abdicating position to the limiting position under the action of magnetic attraction; the limiting part can also be automatically reset to the limiting position from the yielding position under the action of the self gravity and the magnetic attraction of the first elastic part and the limiting part, and the automatic reset of the limiting part can also be realized.
In other embodiments, the second elastic element may be abutted between the driving element and the cover plate assembly, the driving element may be reset under the action of the second elastic element, and the driving element may drive the connecting element to automatically reset from the unlocking position to the locking position through the transmission element in the resetting process; or the second elastic piece is a torsion spring, the second elastic piece is arranged between the transmission piece and the cover plate assembly, the transmission piece can reset under the action of the second elastic piece, and the transmission piece can drive the connecting piece to automatically reset to the locking position from the unlocking position in the resetting process and drive the driving piece to reset.
In other embodiments, the cover plate assembly is an upper cover, or the cover plate assembly includes an upper cover and a seat.
Compared with the prior art, the quick-release cover plate has the advantages that when the connecting piece is in the locking position, the connecting piece is in plug-in fit with the rotating shaft along the axial direction of the rotating shaft so as to connect the cover plate assembly and the bracket together in a relatively rotatable manner; when the connecting piece is positioned at the unlocking position, the connecting piece is separated from the rotating shaft, so that the cover plate component is separated from the bracket, the cover plate component can be conveniently disassembled and assembled, the integral structure of the utility model is simple, time and labor are saved during assembly, and the cost can be reduced.
The above embodiments are only used to further illustrate the quick-release cover plate of the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention fall within the protection scope of the technical solution of the present invention.
Claims (11)
1. A quick detach apron which characterized in that includes:
a cover plate assembly;
the bracket is arranged on the closestool seat body;
the rotating shaft is arranged on one of the bracket and the cover plate component;
the connecting piece is movably arranged on the other one of the bracket and the cover plate component and can move between a locking position and an unlocking position;
the limiting piece can move between a limiting position for limiting the connecting piece and a yielding position for yielding the connecting piece;
when the connecting piece is in a locking position, the connecting piece can be in inserting fit with the rotating shaft along the axial direction of the rotating shaft so as to connect the cover plate assembly and the support together; when the connecting piece is positioned at the unlocking position, the connecting piece is separated from the rotating shaft; the limiting piece can limit the connecting piece at the unlocking position when being at the limiting position; when the limiting part is located at the abdicating position, the connecting part can move to the locking position to abdicate.
2. The quick release cover plate according to claim 1, wherein the rotation shaft abuts against the limiting member, so that when the limiting member moves from the limiting position to the abdicating position, the connecting member can automatically return from the unlocking position to the locking position.
3. The quick-release cover plate according to claim 2, further comprising a first elastic member, wherein when the rotating shaft is separated from the limiting member, the limiting member can be automatically reset from the receding position to the limiting position under the action of the first elastic member; and/or the limiting piece can be automatically reset to the limiting position from the abdicating position under the action of the gravity of the limiting piece; and/or the limiting part can be automatically reset to the limiting position from the yielding position under the action of magnetic attraction.
4. The quick-release cover plate according to claim 2, wherein the connecting member is provided with a limiting portion, and the limiting portion is provided with an abutting portion and a yielding notch; when the limiting piece is located at the limiting position, the limiting piece is abutted against the limiting part so as to limit the connecting piece at the unlocking position; when the limiting piece is located at the abdicating position, the limiting piece is released from abutting against the limiting part, and the abdicating notch abdicating the limiting part so that the connecting piece can be reset from the unlocking position to the locking position; when the connecting piece is located the unblock position, the pivot can with butt portion butt makes the locating part by the limiting position moves to let the position.
5. The quick release cover plate according to claim 1 or 2, further comprising a second elastic member, wherein when the limiting member moves from the limiting position to the abdicating position, the connecting member can automatically return from the unlocking position to the locking position under the action of the second elastic member.
6. The quick release cover plate according to claim 1, wherein the limiting member is movably disposed on the other of the bracket and the cover plate assembly, and further comprising a driving member and a transmission member movably disposed on the other of the bracket and the cover plate assembly, wherein the driving member drives the connecting member to move from the locking position to the unlocking position through the transmission member.
7. The quick release cover plate according to claim 6, further comprising a fixing base, wherein the driving member, the transmission member, the limiting member and the connecting member are mounted on the fixing base, and the fixing base is mounted on the other of the bracket and the cover plate assembly.
8. The quick release cover plate according to claim 6, wherein the driving member is a rotatably disposed gear, the driving member and the connecting member are slidably disposed on two sides of the gear, and the driving member is provided with a first tooth portion capable of engaging with one side of the gear, and the connecting member is provided with a second tooth portion capable of engaging with the other side of the gear, so that the driving member can drive the connecting member to move in an opposite direction through the gear.
9. The quick-release cover plate according to any one of claims 1 to 4, wherein a slot is formed on the connecting member, and one end of the rotating shaft is in inserted fit with the slot; or, a slot is arranged on the rotating shaft, a convex part is arranged on the connecting piece, and the convex part is in inserting fit with the slot.
10. The quick-release cover plate according to any one of claims 1 to 4, wherein the rotating shaft is disposed on the bracket, the connecting member is slidably disposed on the cover plate assembly, and the limiting member is slidably or rotatably disposed on the cover plate assembly.
11. The quick release cover plate according to any one of claims 1 to 4, wherein the cover plate assembly is an upper cover or a seat ring, or the cover plate assembly comprises an upper cover and a seat ring; the support with be equipped with the attenuator on the both of apron subassembly, the pivot is the pivot on the attenuator, the connecting piece with the pivot is not relative rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121877612.0U CN216090275U (en) | 2021-08-11 | 2021-08-11 | Quick-release cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121877612.0U CN216090275U (en) | 2021-08-11 | 2021-08-11 | Quick-release cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216090275U true CN216090275U (en) | 2022-03-22 |
Family
ID=80725484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121877612.0U Active CN216090275U (en) | 2021-08-11 | 2021-08-11 | Quick-release cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216090275U (en) |
-
2021
- 2021-08-11 CN CN202121877612.0U patent/CN216090275U/en active Active
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