CN211834174U - Toilet bowl opening and closing mechanism and toilet bowl - Google Patents
Toilet bowl opening and closing mechanism and toilet bowl Download PDFInfo
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- CN211834174U CN211834174U CN202020313170.6U CN202020313170U CN211834174U CN 211834174 U CN211834174 U CN 211834174U CN 202020313170 U CN202020313170 U CN 202020313170U CN 211834174 U CN211834174 U CN 211834174U
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Abstract
The utility model discloses a toilet seat opening and closing mechanism and a toilet seat, which comprises a cover plate seat, a steering support part and a toilet seat cover assembly, wherein the cover plate seat is sleeved at the opening end of a toilet seat main body to form a discharge hole; the steering support component comprises a lifting component vertically penetrating through the cover plate seat and connected with the pedestal pan cover component, a guiding reset component connecting the lifting component and the cover plate seat, and a split plate component rotatably connected with one end of the lifting component, which is far away from the pedestal pan cover component; when a toilet user downwards presses the pedestal cover assembly to enable the lifting assembly to downwards move towards the ground, the opening plate assembly is folded to open the discharge port; otherwise, if the toilet user leaves the toilet seat cover assembly to make the opening and closing plate assembly ascend towards one end back to the ground, the opening and closing plate assembly is opened to close the discharge port. When the toilet is used, the discharge hole is automatically opened, and after the toilet is used, the discharge hole is automatically closed, so that the toilet can be automatically opened and closed without external force.
Description
Technical Field
The utility model relates to a bathroom equipment neighborhood, concretely relates to toilet bowl mechanism and toilet bowl that opens and shuts.
Background
The toilet bowl is also called a closestool and is a covered barrel-shaped toilet device for relieving the bowels. In most families, toileting, washing and showering are carried out in a toilet, and toothbrushes, tooth glass, towels and the like are arranged in a room together with the toilet. If the toilet cover is opened during flushing, germs or microorganisms can be carried to the air with the height of 6 meters by the instantaneous cyclone in the toilet, and the air can be suspended for several hours, and then the air falls on walls, toothbrushes, tooth glass and towels, so that the toilet is naturally and easily polluted by the bacteria. Therefore, in order to develop the habit of closing the toilet lid during flushing, the toilet lid of the prior toilet is usually manually operated, so that people still forget to close the toilet lid under certain conditions. Meanwhile, if the opening of the toilet bowl is normally opened, harmful gas in the toilet bowl is easy to emit and cause pollution. At present, a plurality of microbial degradation toilets produced by applying a microbial degradation technology appear, the purpose of protecting the ecological environment can be achieved by degrading human excrement, and fermentation gas in the microbial degradation toilets is easy to emerge through openings to cause pollution. Therefore, a toilet opening and closing mechanism is needed to solve the problem that the opening of the toilet cannot be automatically closed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a toilet bowl opening and closing mechanism, which solves the problem that the opening of the toilet bowl can not be automatically closed.
In order to achieve the purpose, the toilet bowl opening and closing mechanism provided by the utility model comprises a cover plate seat, a steering support component and a toilet bowl cover component, wherein the cover plate seat is sleeved at the opening end of a toilet bowl main body to form a discharge port, the steering support component is connected with the cover plate seat to close or open the discharge port, the toilet bowl cover component is arranged on one side of the cover plate seat, which is away from the ground, and the toilet bowl cover component is connected with the steering support component; the steering support component comprises a lifting component vertically penetrating through the cover plate seat and connected with the pedestal pan cover component, a guiding reset component connected with the lifting component and the cover plate seat, and an opening plate component rotationally connected with one end of the lifting component, which is far away from the pedestal pan cover component; the pedestal pan cover assembly is used for driving the lifting assembly to move downwards towards one end close to the ground when one side of the pedestal pan cover assembly, which is far away from the ground, bears gravity, so that the opening plate assembly is folded to open the discharge port; the pedestal pan cover assembly is used for driving the guide resetting assembly to drive the lifting assembly to ascend towards one end, away from the ground, of the lifting assembly when the gravity borne by one side, away from the ground, of the pedestal pan cover assembly is relieved, so that the opening and closing plate assembly is opened to close the discharge port; the cover plate seat is of an integrally formed structure.
Preferably, the cover plate seat is provided with a lifting hole and a guide hole penetrating the plate thickness at one end away from a toilet user, and the cover plate seat is detachably mounted on one side of the toilet bowl main body deviating from the ground.
Preferably, the lifting assembly comprises a rack vertically penetrating through the lifting hole and a transition plate horizontally arranged at one end of the rack close to the toilet seat cover assembly; one end of the rack, which deviates from the transition plate, is connected with the opening and closing plate assembly, and the toilet cover assembly is installed at the top end of the transition plate, which deviates from the rack.
Preferably, the guiding and resetting assembly comprises a positioning seat fixed on one side of the cover plate seat, which is away from the toilet seat cover assembly, a guide post vertically penetrating through the positioning seat and the guide hole and connected with the transition plate, a first bearing fixed at the bottom of the positioning seat to sleeve the guide post, and a spring arranged between the transition plate and the cover plate seat to sleeve the guide post.
Preferably, the positioning seat comprises a top plate, a first supporting plate and a second supporting plate which are arranged on one side of the top plate close to the ground at intervals in parallel; the top plate is provided with a round hole for penetrating the rack, and the top plate is provided with a bearing mounting through hole penetrating the thickness of the plate to communicate with the guide hole; the first supporting plate and the second supporting plate are parallel to the top plate, a through rotating shaft mounting hole is horizontally formed in the top plate, a horizontal guide groove which is thick in a penetrating plate is formed in the bottom, away from the rotating shaft mounting hole, of the second supporting plate, and the horizontal guide groove is parallel to the top plate.
Preferably, the opening and closing plate assembly comprises a rotating shaft vertically penetrating through the first supporting plate and the second supporting plate, a gear sleeved on the rotating shaft and meshed with the rack, a first rotating plate fixed at one end of the rotating shaft, which is far away from the second supporting plate, along the axial direction of the rotating shaft, a second rotating plate rotatably connected with one side, which is far away from the rotating shaft, of the first rotating plate, and a limiting rod parallel to the rotating shaft and connected with one side, which is far away from the first rotating plate, of the second rotating plate, wherein the limiting rod slides along the horizontal guide groove so as to horizontally open or close the second rotating plate.
Preferably, two groups of second bearings are respectively arranged at two ends of the rotating shaft penetrating through the first supporting plate and the second supporting plate so as to enable the rotating shaft to rotate around the axial lead of the rotating shaft; the limiting rod is coaxially sleeved with a third bearing, and the outer ring of the third bearing slides along the groove bottom of the horizontal guide groove.
Preferably, two groups of the lifting holes are respectively arranged between two side walls of the cover plate seat, and the two side walls are used for clamping the toilet bowl main body; the racks are arranged in two groups at intervals in parallel, one end of each rack, which deviates from the transition plate, is respectively and rotatably connected with the two opening and closing plate assemblies, and the two opening and closing plate assemblies are just opposite to each other and are used for opening or closing the discharge hole.
Preferably, the toilet seat cover assembly comprises a toilet seat cover horizontally arranged on one side of the transition plate, which is far away from the cover plate seat, and a toilet seat cover hinged to one end of the toilet seat cover, which is close to the transition plate.
In order to achieve the purpose, the utility model provides a toilet bowl, including toilet bowl main part and toilet bowl mechanism that opens and shuts, toilet bowl mechanism suit that opens and shuts in the open end of toilet bowl main part.
In the technical scheme of the utility model, a toilet user extrudes the toilet cover component downwards, the lifting component moves downwards towards one end of the ground through the self weight of the toilet user, and the lifting component drives the opening plate component to be folded in so as to open the discharge hole; after accomplishing like the lavatory, like the lavatory person stands up the direction reset assembly makes lifting unit rises to initial position, lifting unit drives the board subassembly that opens and shuts and opens and close with the closure the bin outlet, whole process need not with the help of external force, can realize the automation of toilet bowl and open and shut.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a sectional view a-a in fig. 2.
Fig. 4 is a schematic structural view of the cover plate seat in fig. 1.
Fig. 5 is a schematic structural view of the opening and closing plate assembly in fig. 3.
Fig. 6 is a schematic structural view of the positioning socket in fig. 5.
Fig. 7 is a schematic structural view of the toilet bowl mounted to the main body according to the present embodiment.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a toilet bowl opening and closing mechanism.
As shown in fig. 1 to 7, the toilet bowl opening and closing mechanism disclosed in this embodiment includes a cover plate base 1 for being fitted over an open end of a toilet bowl main body 100 to form a discharge port 101, a turning support member 2 connected to the cover plate base 1 to close or open the discharge port 101, and a toilet bowl cover assembly 3 disposed on a side of the cover plate base 1 facing away from the ground, the toilet bowl cover assembly 3 being connected to the turning support member 2; the steering support part 2 comprises a lifting component 21 vertically penetrating through the cover plate seat 1 and connected with the sitting W type cover component 3, a guiding reset component 22 connected with the lifting component 21 and the cover plate seat 1, and an opening plate component 23 rotatably connected with one end of the lifting component 21, which is far away from the sitting W type cover component 3; the toilet cover assembly 3 is used for driving the lifting assembly 21 to move downwards towards one end close to the ground when one side of the toilet cover assembly, which is far away from the ground, bears gravity, so that the opening and closing plate assembly 23 is folded to open the discharge port 101; the pedestal pan cover assembly 3 is used for driving the guide resetting assembly 22 to drive the lifting assembly 21 to ascend towards one end away from the ground when the gravity borne by one side of the pedestal pan cover assembly, which is away from the ground, is relieved, so that the opening and closing plate assembly 23 is opened to close the discharge port 101; the cover plate seat 1 is of an integrally formed structure.
In the technical scheme of the utility model, a toilet user extrudes the toilet seat cover component 3 downwards, the lifting component 21 moves downwards towards one end of the ground through the self weight of the toilet user, and the lifting component 21 drives the opening and closing plate component 23 to be folded in to open the discharge hole 101; after completing the lavatory, get up like the lavatory person the direction reset assembly 22 makes lifting unit 21 rises to initial position, lifting unit 21 drives the subassembly 23 that opens and shuts and opens with the closure the bin outlet 101, whole process need not with the help of external force, can realize the automation of toilet bowl and open and shut.
Preferably, the toilet bowl opening and closing mechanism can be directly used for a conventional flushing toilet bowl so as to realize automatic opening and closing of the toilet bowl and avoid bacterial pollution caused by opening of a toilet lid during flushing. The toilet bowl opening and closing mechanism in the embodiment is applied to the microbial degradation toilet, and the problems of environmental pollution and safety caused by the fact that fermentation gas in the microbial degradation toilet is emitted through an opening are avoided.
Preferably, one end of the cover plate seat 1, which is far away from a toilet user, is provided with a lifting hole 11 and a guide hole 12 which penetrate through the plate thickness, and the cover plate seat 1 is detachably mounted on one side, which is far away from the ground, of the toilet bowl main body 100.
Specifically, one end of the cover plate seat 1, which is far away from a toilet user, is a plane end, and one end of the cover plate seat 1, which is close to the toilet user, is a round end. The bottom of the cover plate seat 1 is provided with a U-shaped side wall 13, and the side wall 13 clamps the toilet bowl main body 100 and is detachably connected through a fastener. A V-shaped baffle 14 is arranged between the round end of the cover plate seat 1 and the discharge hole 101, and the open end of the V-shaped baffle 14 faces upwards to make urine of a toilet user flow into the discharge hole 101.
Further, two groups of the lifting holes 11 are symmetrically arranged relative to the V-shaped baffle 14, and two groups of the guide holes 12 are arranged between the two lifting holes 11 at intervals.
Preferably, the lifting assembly 21 comprises a rack 211 vertically penetrating the lifting hole 11, and a transition plate 212 horizontally arranged at one end of the rack 211 close to the toilet cover assembly 3; one end of the rack 211 deviating from the transition plate 212 is connected with the opening plate assembly 23, and the toilet cover assembly 3 is installed at the top end of the transition plate 212 deviating from the rack 211.
Specifically, there are two sets of racks 211 that the symmetry set up, two sets of racks 211 with the tooth side outside respectively vertically wear to establish two lift hole 11, the both ends of crossing cab apron 212 can dismantle through the fastener and connect two the top of rack 211.
Preferably, the guiding and returning assembly 22 includes a positioning seat 24 fixed on a side of the cover plate seat 1 away from the toilet cover assembly 3, a guiding post 221 vertically penetrating the positioning seat 24 and the guiding hole 12 and connected to the transition plate 212, a first bearing 222 fixed at the bottom of the positioning seat 24 to fit the guiding post 221, and a spring 223 arranged between the transition plate 212 and the cover plate seat 1 to fit the guiding post 221.
Specifically, the first bearing 222 is a linear bearing, and the spring 223 is a compression spring.
Preferably, the positioning seat 24 includes a top plate 241, a first supporting plate 242 and a second supporting plate 243 which are parallelly and spacedly arranged on one side of the top plate 241 close to the ground; the top plate 241 is provided with a circular hole 244 for penetrating the rack 211, and the top plate 241 is provided with a bearing mounting through hole 245 penetrating the thickness of the plate to communicate with the guide hole 12; the first support plate 242 and the second support plate 243 are parallel to the top plate 241 and horizontally provided with a through rotating shaft mounting hole 246, the bottom of the second support plate 243 away from the rotating shaft mounting hole 246 is provided with a horizontal guide groove 247 with a through plate thickness, and the horizontal guide groove 247 is parallel to the top plate 241.
Specifically, the positioning seat 24 is detachably mounted to the cover plate seat 1 near the top of the toilet bowl main body 100 with an opening facing downward by a fastener.
Specifically, the bottom of the guide post 221, which faces away from the transition plate 212, is provided with a limit pin 224.
Preferably, the opening and closing plate assembly 23 includes a rotating shaft 231 vertically penetrating the first supporting plate 242 and the second supporting plate 243, a gear 232 sleeved on the rotating shaft 231 to engage with the rack 211, a first rotating plate 233 fixed to an end of the rotating shaft 231 facing away from the second supporting plate 242 along an axial direction of the rotating shaft 231, a second rotating plate 234 rotatably connected to a side of the first rotating plate 233 facing away from the rotating shaft 231, and a stopper rod 235 parallel to the rotating shaft 231 to connect to a side of the second rotating plate 234 facing away from the first rotating plate 233, wherein the stopper rod 235 slides along the horizontal guide slot 247 to horizontally open or close the second rotating plate 234.
Specifically, when the side of the toilet cover assembly, which is away from the ground, bears gravity, the rack 211 is driven to move downwards towards the end close to the ground, the rack 211 drives the gear 232 to rotate, the rotating shaft 231 correspondingly rotates to drive the first rotating plate 233 to swing towards the side away from the discharge opening 101, the first rotating plate 233 drives the limiting rod 235 to horizontally slide towards the side away from the discharge opening 101, and the second rotating plate 234 folds and folds towards the first rotating plate 233, so that the discharge opening 101 is finally opened; on the contrary, the toilet seat lid subassembly is used for when it deviates from ground one side and removes the gravity that bears, spring 223 resets and drives rack 211 and rise to keeping away from ground one end, rack 211 drives gear 232 and rotates, pivot 231 corresponds and rotates, in order to drive first rotation board 233 to bin outlet 101 axle center swing, first rotation board 233 drives gag lever post 235 to bin outlet 101 axle center horizontal slip, second rotating plate 234 with first rotation board 233 level is opened, finally is closed bin outlet 101.
Preferably, two sets of second bearings 236 are respectively disposed at two ends of the rotating shaft 231 penetrating through the first support plate 242 and the second support plate 243, so that the rotating shaft 231 rotates around the axis thereof; the limiting rod 235 is coaxially sleeved with a third bearing 237, and the outer ring of the third bearing 237 slides along the groove bottom of the horizontal guide groove 247.
Specifically, the first rotating plate 233 and the second rotating plate 234 are pivotally connected to each other by a hinge 238.
Furthermore, two sets of the opening plate assemblies 23 are arranged oppositely, and the two gears 232 are respectively meshed with the two racks 211, so that the vertical movement of the racks 211 is converted into the rotation of the two rotating shafts 231 arranged in parallel; the two rotating shafts 231 rotate in opposite directions to drive the two first rotating plates 233 to move relatively, and the two first rotating plates 233 drive the two second rotating plates 234 to move relatively along the center of the horizontal guide slot 247, so as to open or close the discharge hole 101.
Preferably, the toilet cover assembly 3 comprises a toilet cover 31 horizontally arranged on one side of the transition plate 212 departing from the cover plate seat 1, and a toilet cover 32 hinged to one end of the toilet cover 31 close to the transition plate 212.
Specifically, the toilet cover 31 is provided with a toilet through hole 102 communicating with the discharge hole 101, and the toilet cover 32 is used for covering the toilet through hole 102.
In order to achieve the above purpose, the utility model provides a toilet bowl 4, including toilet bowl main part 100 and toilet bowl mechanism that opens and shuts, toilet bowl mechanism suit that opens and shuts in the open end of toilet bowl main part 100.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. A toilet bowl opening and closing mechanism is characterized by comprising a cover plate seat, a steering support component and a toilet bowl cover component, wherein the cover plate seat is sleeved at the opening end of a toilet bowl main body to form a discharge port, the steering support component is connected with the cover plate seat to close or open the discharge port, the toilet bowl cover component is arranged on one side, away from the ground, of the cover plate seat, and is connected with the steering support component; the steering support component comprises a lifting component vertically penetrating through the cover plate seat and connected with the pedestal pan cover component, a guiding reset component connected with the lifting component and the cover plate seat, and an opening plate component rotationally connected with one end of the lifting component, which is far away from the pedestal pan cover component; the pedestal pan cover assembly is used for driving the lifting assembly to move downwards towards one end close to the ground when one side of the pedestal pan cover assembly, which is far away from the ground, bears gravity, so that the opening plate assembly is folded to open the discharge port; the pedestal pan cover assembly is used for driving the guide resetting assembly to drive the lifting assembly to ascend towards one end, away from the ground, of the lifting assembly when the gravity borne by one side, away from the ground, of the pedestal pan cover assembly is relieved, so that the opening and closing plate assembly is opened to close the discharge port; the cover plate seat is of an integrally formed structure.
2. The toilet bowl opening and closing mechanism according to claim 1, wherein one end of the cover plate seat, which is far away from a toilet user, is provided with a lifting hole and a guide hole which penetrate through the plate thickness, and the cover plate seat is detachably mounted on one side of the toilet bowl main body, which is far away from the ground.
3. The toilet bowl opening and closing mechanism according to claim 2, wherein the lifting assembly comprises a rack vertically penetrating the lifting hole, and a transition plate horizontally arranged at one end of the rack close to the toilet bowl cover assembly; one end of the rack, which deviates from the transition plate, is connected with the opening and closing plate assembly, and the toilet cover assembly is installed at the top end of the transition plate, which deviates from the rack.
4. The toilet bowl opening and closing mechanism according to claim 3, wherein the guiding and returning assembly comprises a positioning seat fixed on a side of the cover plate seat opposite to the toilet bowl cover assembly, a guiding post vertically penetrating the positioning seat and the guiding hole and connecting the transition plate, a first bearing fixed on the bottom of the positioning seat to be sleeved on the guiding post, and a spring arranged between the transition plate and the cover plate seat to be sleeved on the guiding post.
5. The toilet bowl opening and closing mechanism according to claim 4, wherein the positioning seat comprises a top plate, a first supporting plate and a second supporting plate which are parallelly arranged on one side of the top plate close to the ground at intervals; the top plate is provided with a round hole for penetrating the rack, and the top plate is provided with a bearing mounting through hole penetrating the thickness of the plate to communicate with the guide hole; the first supporting plate and the second supporting plate are parallel to the top plate, a through rotating shaft mounting hole is horizontally formed in the top plate, a horizontal guide groove which is thick in a penetrating plate is formed in the bottom, away from the rotating shaft mounting hole, of the second supporting plate, and the horizontal guide groove is parallel to the top plate.
6. The toilet opening and closing mechanism according to claim 5, wherein the opening and closing plate assembly comprises a rotating shaft vertically penetrating through the first supporting plate and the second supporting plate, a gear sleeved on the rotating shaft to engage with the rack, a first rotating plate fixed at one end of the rotating shaft away from the second supporting plate along the axial direction of the rotating shaft, a second rotating plate rotatably connected with one side of the first rotating plate away from the rotating shaft, and a limiting rod parallel to the rotating shaft to connect one side of the second rotating plate away from the first rotating plate, wherein the limiting rod slides along the horizontal guide groove to enable the second rotating plate to be horizontally opened or closed.
7. The toilet bowl opening and closing mechanism according to claim 6, wherein two sets of second bearings are respectively arranged at two ends of the rotating shaft penetrating through the first supporting plate and the second supporting plate so as to enable the rotating shaft to rotate around the axis line of the rotating shaft; the limiting rod is coaxially sleeved with a third bearing, and the outer ring of the third bearing slides along the groove bottom of the horizontal guide groove.
8. The toilet seat opening and closing mechanism according to claim 6, wherein two sets of the lifting holes are respectively arranged between two side walls of the cover plate seat, and the two side walls are used for clamping the toilet seat main body; the racks are arranged in two groups at intervals in parallel, one end of each rack, which deviates from the transition plate, is respectively and rotatably connected with the two opening and closing plate assemblies, and the two opening and closing plate assemblies are just opposite to each other and are used for opening or closing the discharge hole.
9. The toilet bowl opening and closing mechanism according to claim 3, wherein the toilet bowl cover component comprises a toilet bowl cover horizontally arranged on one side of the transition plate, which is far away from the cover plate seat, and a toilet bowl cover hinged to one end of the toilet bowl cover, which is close to the transition plate.
10. A toilet bowl, characterized by comprising a toilet bowl main body and the toilet bowl opening and closing mechanism according to any one of claims 1 to 9, wherein the toilet bowl opening and closing mechanism is sleeved at the opening end of the toilet bowl main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313170.6U CN211834174U (en) | 2020-03-13 | 2020-03-13 | Toilet bowl opening and closing mechanism and toilet bowl |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313170.6U CN211834174U (en) | 2020-03-13 | 2020-03-13 | Toilet bowl opening and closing mechanism and toilet bowl |
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| Publication Number | Publication Date |
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| CN211834174U true CN211834174U (en) | 2020-11-03 |
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| CN202020313170.6U Active CN211834174U (en) | 2020-03-13 | 2020-03-13 | Toilet bowl opening and closing mechanism and toilet bowl |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794946A (en) * | 2022-03-16 | 2022-07-29 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
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2020
- 2020-03-13 CN CN202020313170.6U patent/CN211834174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794946A (en) * | 2022-03-16 | 2022-07-29 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
| CN114794946B (en) * | 2022-03-16 | 2023-08-22 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
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Denomination of utility model: A toilet opening and closing mechanism and a toilet Effective date of registration: 20221206 Granted publication date: 20201103 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: HUNAN HAISHANG ECOLOGICAL TECHNOLOGY CO.,LTD. Registration number: Y2022430000108 |