CN215367624U - Toilet stool capable of automatically opening turning plate - Google Patents
Toilet stool capable of automatically opening turning plate Download PDFInfo
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- CN215367624U CN215367624U CN202023295274.8U CN202023295274U CN215367624U CN 215367624 U CN215367624 U CN 215367624U CN 202023295274 U CN202023295274 U CN 202023295274U CN 215367624 U CN215367624 U CN 215367624U
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- turning plate
- middle lever
- toilet
- toilet bowl
- automatic opening
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model discloses a toilet capable of automatically opening a turning plate, which relates to the technical field of sanitary wares and comprises a toilet shell, a seat ring, a toilet bowl and a turning plate, wherein the turning plate is opened under the drive of a turning plate driving mechanism, the turning plate driving mechanism generates action by buckling the seat ring, the turning plate is reset under the action of a turning plate resetting mechanism to realize sealing, the turning plate is hinged and connected inside the toilet shell through a horizontal shaft, the turning plate driving mechanism comprises a middle lever mechanism which pushes the turning plate to turn and is hinged and connected inside the toilet shell and a pressing rod of which the lower end is contacted with the upper part of the middle lever mechanism and vertically slides under the action of swinging and buckling of the seat ring, the upper part of the middle lever mechanism is matched with the pressing rod, and the lower part of the middle lever mechanism is matched with the turning plate. The utility model reasonably utilizes the internal space of the toilet, improves the mechanical stress condition, is convenient to replace internal parts and parts, avoids the failure of the opening action of the pushing turnover plate and is beneficial to prolonging the service life of the parts.
Description
Technical Field
The utility model relates to the technical field of sanitary ware, in particular to a toilet stool with an automatically openable turnover plate.
Background
At present, the rural toilet revolution is well developed in the country, and according to the toilet modification requirement, the modified toilet should realize the three-change standard of underground harmlessness, ground sanitation, convenient use and the like, namely, the requirements of cleanness, sanitation, no flies, convenient use, basic no odor of a toilet room and the like are met. At present, the traditional squatting (sitting) toilet is used in urban areas, because the infrastructure of the urban areas is perfect, the adequate water source is available for flushing, the heat preservation measures of the toilet room are good, and the problems of sanitation, deodorization, antifreezing, convenience in use and the like of the toilet are solved. After the squatting pan is put into a rural environment for use, the inadaptability of the traditional squatting pan (toilet) is gradually shown due to poor rural infrastructure conditions, inadequate heat preservation of a toilet room, untimely water supply and the like. In use, the pair of contradictions are formed between the deodorization and anti-freezing functions and the feces trafficability of the traditional toilet, and the toilet with good deodorization and anti-freezing functions is seriously frozen in winter, so that the normal use is influenced; the toilet with good excrement passing performance has poor deodorization function in summer and serious odor phenomenon in summer due to the open excrement leaking port, and mosquitoes and flies are easy to contact with excrement to spread diseases. These phenomena are particularly prominent in severe cold areas and water-deficient areas in the north of China. The sanitation problem after the rural toilet is transformed cannot be fundamentally solved, the problem of inconvenience in use in winter and the like is also caused, the problem is also an important reason that the work satisfaction of the public on the rural toilet revolution is not high, and the problem of deodorization, sanitation and winter anti-freezing of the rural toilet is solved to be the biggest problem which troubles the current toilet revolution.
The existing squatting (sitting) toilet is provided with a water storage tank with larger volume and an S-shaped bent plug at the rear part, and has higher requirements on heat preservation performance and water using conditions. Rural toilet rooms are generally relatively simple and crude, poor in heat preservation performance and untimely in water supply. When the S-shaped bent plugging part of the toilet stool and the water tank are used in most rural areas in the north of China in winter, the S-shaped bent plugging part of the toilet stool and the water tank are easy to freeze, and the toilet stool cannot be normally used or feces are exposed. The prior squatting (sitting) toilet is discharged from a straight port, and even if an odor-proof valve is installed, the effects of odor resistance and fly resistance are poor, so that the odor is heavier in summer and flies are prevented.
The prior squatting (sitting) toilet can emit unpleasant smell in the use process, has no exhaust device, cannot eliminate peculiar smell and moisture, needs to be additionally provided with a ventilation fan, and solves the problem that one of the methods is to install a turning plate which can timely isolate feces.
The flap toilet bowl has been widely used in families and hotels, and chinese patents CN111119303A, CN111119302A, CN211774303U and CN211774304U disclose a structure for opening a flap hinged on the bottom edge of a urinal by a pressing rod and used for sealing an opening at the lower end of the urinal, wherein a flap driving mechanism comprising the pressing rod generates an action by buckling a seat ring, and the flap is reset under the action of a flap resetting mechanism to realize sealing. However, the current position of pressing the depression bar is not convenient for its self installation, also does not benefit to its atress, causes the wearing and tearing of pressing the depression bar easily and reduces the life of pressing the depression bar, and the transmission process of pressing the depression bar also receives the influence easily, has great requirement to the inner space of the stool pot of installation pressing the depression bar simultaneously, can cause the inefficacy of mechanism when turning over the board and opening when pressing the depression bar and can not the direct drive.
Disclosure of Invention
The utility model aims to provide a toilet bowl capable of automatically opening a turning plate, which reasonably utilizes the internal space of the toilet bowl, improves the mechanical stress condition, is convenient to replace internal parts and parts, avoids the failure of pushing the turning plate to open, and is beneficial to prolonging the service life of the parts.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the toilet capable of automatically opening the turning plate comprises a toilet shell, a seat ring, a toilet bowl and a turning plate for sealing an opening at the lower end of the toilet bowl, wherein the turning plate is opened under the driving of a turning plate driving mechanism, the turning plate driving mechanism moves through buckling the seat ring, the turning plate resets under the action of a turning plate resetting mechanism to realize sealing, the turning plate is hinged and connected inside the toilet shell through a horizontal shaft, the turning plate driving mechanism comprises an intermediate lever mechanism which pushes the turning plate to turn and is hinged and connected inside the toilet shell and a pressing rod, the lower end of the pressing rod is in contact with the upper part of the intermediate lever mechanism, the pressing rod vertically slides under the action of the swinging buckling of the seat ring, the upper part of the intermediate lever mechanism is matched with the pressing rod, and the lower part of the intermediate lever mechanism is matched with the turning plate.
The technical scheme of the utility model is further improved as follows: the middle lever mechanism comprises a hinged shaft and a middle lever turning plate, and the hinged shaft is parallel to the horizontal shaft of the turning plate; the middle lever turning plate is of a plate-shaped structure extending from left to right along a hinge shaft of the middle lever mechanism, the cross section of the middle lever turning plate is in a fold line shape, and the lower part of the pressure rod is in contact with the middle lever turning plate.
The technical scheme of the utility model is further improved as follows: the turning plate resetting mechanism is a pressing weight fixedly connected to the hinged end of the turning plate.
The technical scheme of the utility model is further improved as follows: the lower end of the middle lever turning plate is contacted with a pressing weight.
The technical scheme of the utility model is further improved as follows: the middle lever turning plate is provided with an arc groove at the position contacted with the pressing weight, and the pressing weight is provided with a convex edge with a circular arc-shaped cross section matched with the arc groove.
The technical scheme of the utility model is further improved as follows: the position where the pressing weight is contacted with the middle lever turning plate is provided with an arc groove, and the middle lever turning plate is provided with a convex edge which is matched with the arc groove and has a circular arc cross section.
The technical scheme of the utility model is further improved as follows: the tail end of the lower part of the pressure lever, which is contacted with the middle lever turning plate, is arranged to be arc-shaped or hemispherical.
The technical scheme of the utility model is further improved as follows: the inner side of the contact position of the middle lever turning plate and the pressure rod is provided with a protruding limiting edge.
The technical scheme of the utility model is further improved as follows: both sides of the urinal are provided with pressure bars.
The technical scheme of the utility model is further improved as follows: the turnover plate reset mechanism is a torsion spring sleeved on a hinged shaft of the turnover plate.
Due to the adoption of the technical scheme, the utility model has the technical progress that:
the utility model reasonably utilizes the internal space of the toilet, improves the mechanical stress condition, is convenient to replace internal parts and parts, avoids the failure of the opening action of the pushing turnover plate and is beneficial to prolonging the service life of the parts.
The middle lever mechanism forms a new lever mechanism between the turning plate and the pressure rod, so that the stress moment is larger, the force for pushing the turning plate to turn is reduced, the stress structure for pushing the turning plate is improved, the phenomenon that the turning plate is blocked in rotation is avoided, the difficulty of turning the turning plate is reduced, and the failure of opening the turning plate is prevented.
The horizontal axis of the hinge shaft and the horizontal axis of the turning plate are parallel, so that the rotating direction of the turning plate of the middle lever is the same as the rotating direction of the turning plate or in the same plane, and the stress structure for pushing the turning plate is improved.
The middle lever turning plate is of a plate-shaped structure extending from left to right along a hinge shaft of the middle lever mechanism, so that the strength of the middle lever turning plate is increased, the area for pushing the turning plate to rotate is increased, and the action stability for pushing the turning plate to rotate is improved.
The cross section of the middle lever turning plate is in a fold line shape, so that the internal space of the toilet is reasonably utilized, the strength of the middle lever turning plate is enhanced, and the power transmission effect is optimized.
The turning plate reset mechanism is a pressing weight fixedly connected to the hinged end of the turning plate, the lower end of the middle lever turning plate is in contact with the pressing weight, the structure of the existing pressing weight is reasonably utilized, the distance between the turning plate and the middle lever turning plate is reduced, the transmission structure is simplified, other stress structures are prevented from being arranged on the turning plate, and the space utilization rate is improved.
The middle lever turns over the board and is provided with the circular arc groove with the position that presses the heavy object and contact, it is circular arc bead with circular arc groove matched with to press to be provided with on the heavy object, or press the heavy object and turn over the board and be provided with the circular arc groove with the position that contacts of board with middle lever, the middle lever turns over and is provided with the circular arc bead with circular arc groove matched with cross section on the board, simplified middle lever turn over the board and press the structure of the contact part of heavy object, avoided middle lever turn over the board and press the wearing and tearing of the contact part of heavy object, improve transmission efficiency, optimized power transmission's effect.
The tail end of the lower part of the pressure lever, which is contacted with the middle lever turning plate, is arranged to be arc-shaped or hemispherical, so that the abrasion to the lower part of the pressure lever and the middle lever turning plate is reduced, and the service life is prolonged.
The inner side of the contact position of the middle lever turning plate and the pressure rod is provided with a protruding limit edge, thereby preventing the errors of the lower positioning and the action of the pressure rod and preventing the phenomenon that the pressure rod can not effectively push the middle lever turning plate
The two sides of the urinal are provided with the pressure rods, so that the middle lever turning plate can be stressed uniformly on the two sides, and the service life of the middle lever turning plate can be prolonged.
The turnover plate reset mechanism is a torsion spring which is sleeved on the hinged shaft of the turnover plate, so that the reset action of the turnover plate is automatically realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic view of the installation position of the present invention;
the urinal comprises a urinal body 1, a urinal body 2, a turning plate 3, a pressing weight 4, a horizontal shaft 5, a hinged fixing plate 6, a partition plate 7, a pressing rod 8, a middle lever turning plate 8a, a limiting edge 8b and a hinged shaft.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
as shown in fig. 1, 2, 3 and 4, the toilet stool with the automatic opening and turning plate comprises a toilet stool shell, a seat ring, a toilet stool 1, a turning plate 2, a turning plate driving mechanism, a turning plate resetting mechanism and a horizontal shaft 4, wherein the turning plate 2 is used for sealing an opening at the lower end of the toilet stool 1, the turning plate 2 is opened under the driving of the turning plate driving mechanism, the turning plate driving mechanism generates action through buckling the seat ring, the turning plate 2 is reset under the action of the turning plate resetting mechanism to realize sealing, and the turning plate 2 is hinged inside the toilet stool shell through the horizontal shaft 4. When in use, a person sitting on the seat can automatically open the turnover plate, the mechanism saves labor and has small abrasion.
The turning plate driving mechanism comprises a middle lever mechanism and a pressure rod 7, the middle lever mechanism pushes the turning plate 2 to turn, the middle lever mechanism is hinged inside the shell of the toilet, the lower end of the pressure rod 7 is in contact with the upper part of the middle lever mechanism, the pressure rod 7 vertically slides under the swinging buckling action of the seat ring, the upper part of the middle lever mechanism is matched with the pressure rod 7, and the lower part of the middle lever mechanism is matched with the turning plate 2.
The pressure lever 7 is fixedly connected with a pressure lever elastic pulling device which is a spring, one end of the spring is fixed on the pressure lever 7, and the other end of the spring is fixed on the toilet shell.
The middle lever mechanism comprises a hinge shaft 8b and a middle lever turning plate 8, and the hinge shaft 8b is parallel to the horizontal shaft 4 of the turning plate 2; the middle lever turning plate 8 is of a plate-shaped structure, the middle lever turning plate 8 extends from left to right along a hinge shaft 8b of the middle lever mechanism, the cross section of the middle lever turning plate 8 is in a fold line shape, and the lower part of the pressure rod 7 is in contact with the middle lever turning plate 8.
When the device is used, the pressure rod 7 presses one end of the middle lever turning plate 8 downwards, the middle lever turning plate 8 rotates around the hinge shaft 8b, and the other end of the middle lever turning plate 8 pushes the turning plate 2 to rotate.
When the turning plate resetting mechanism presses the weight 3, the pressing weight 3 is fixedly connected to the hinged end of the turning plate 2, and the lower end of the middle lever turning plate 8 is in contact with the pressing weight 3. The intermediate lever flap 8 rotates around the hinge shaft 8b, and the other end of the intermediate lever flap 8 pushes the pressing weight 3 to rotate the flap 2.
At the moment, two conditions exist, the first is that an arc groove is arranged at the position where the middle lever turning plate 8 is contacted with the pressing weight 3, a convex edge is arranged on the pressing weight 3 and matched with the arc groove, and the cross section of the convex edge is in an arc shape; or the position where the pressing weight 3 is contacted with the middle lever turning plate 8 is provided with an arc groove, the middle lever turning plate 8 is provided with a convex edge, the convex edge is matched with the arc groove, and the cross section of the convex edge is arc-shaped.
The lower part of the pressure bar 7 is in arc or hemisphere shape with the end contacting with the middle lever turning plate 8, the inner side of the contact position of the middle lever turning plate 8 and the pressure bar 7 is provided with a protruding limit edge 8a, and the two sides of the urinal 1 are both provided with the pressure bar 7.
When the pressing heavy object 3 is not arranged, the turning plate resetting mechanism is a torsion spring sleeved on a hinge shaft 8b of the turning plate 2.
Claims (10)
1. The utility model provides a can open stool pot of turning over board automatically, includes squatting pan casing, ring, urinal (1), is used for sealed urinal (1) lower extreme open-ended to turn over board (2), turns over board (2) and opens under the drive that turns over board actuating mechanism, turns over board actuating mechanism and produces the action through lock ring, turns over board (2) and resets under the effect that turns over board canceling release mechanical system and realize sealedly, its characterized in that: the turning plate (2) is hinged inside the toilet bowl shell through a horizontal shaft (4), the turning plate driving mechanism comprises a middle lever mechanism which is used for pushing the turning plate (2) to turn and is hinged inside the toilet bowl shell and a pressing rod (7) which is in contact with the upper part of the middle lever mechanism at the lower end and vertically slides under the swinging buckling action of the seat ring, the upper part of the middle lever mechanism is matched with the pressing rod (7), and the lower part of the middle lever mechanism is matched with the turning plate (2).
2. The toilet bowl with the automatic opening flap according to claim 1, characterized in that: the middle lever mechanism comprises a hinged shaft (8 b) and a middle lever turning plate (8), and the hinged shaft (8 b) is parallel to the horizontal shaft (4) of the turning plate (2); the middle lever turning plate (8) is a plate-shaped structure extending from left to right along a hinge shaft (8 b) of the middle lever mechanism, the cross section of the middle lever turning plate (8) is in a fold line shape, and the lower part of the pressure lever (7) is in contact with the middle lever turning plate (8).
3. The toilet bowl with the automatic opening flap according to claim 2, characterized in that: the turning plate resetting mechanism is a pressing weight (3) fixedly connected with the hinged end of the turning plate (2).
4. The toilet bowl with the automatic opening flap according to claim 3, characterized in that: the lower end of the middle lever turning plate (8) is contacted with the pressing weight (3).
5. The toilet bowl with the automatic opening flap according to claim 4, characterized in that: the position where the middle lever turning plate (8) is contacted with the pressing weight (3) is provided with an arc groove, and the pressing weight (3) is provided with a convex edge which is matched with the arc groove and has a circular arc-shaped cross section.
6. The toilet bowl with the automatic opening flap according to claim 4, characterized in that: an arc groove is arranged at the contact position of the pressing weight (3) and the middle lever turning plate (8), and a convex edge with a circular arc-shaped cross section matched with the arc groove is arranged on the middle lever turning plate (8).
7. The toilet bowl with the automatic opening flap according to claim 2, characterized in that: the tail end of the lower part of the pressure lever (7) which is contacted with the middle lever turning plate (8) is arranged to be circular arc or hemispherical.
8. The toilet bowl with the automatic opening flap according to claim 7, wherein: the inner side of the contact position of the middle lever turning plate (8) and the pressure lever (7) is provided with a protruding limit edge (8 a).
9. The toilet bowl with the automatic opening flap according to claim 1, characterized in that: both sides of the urinal (1) are provided with pressure bars (7).
10. The toilet bowl with the automatic opening flap according to claim 1, characterized in that: the turning plate resetting mechanism is a torsion spring sleeved on a hinged shaft (8 b) of the turning plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295274.8U CN215367624U (en) | 2020-12-31 | 2020-12-31 | Toilet stool capable of automatically opening turning plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295274.8U CN215367624U (en) | 2020-12-31 | 2020-12-31 | Toilet stool capable of automatically opening turning plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215367624U true CN215367624U (en) | 2021-12-31 |
Family
ID=79620744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023295274.8U Active CN215367624U (en) | 2020-12-31 | 2020-12-31 | Toilet stool capable of automatically opening turning plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215367624U (en) |
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2020
- 2020-12-31 CN CN202023295274.8U patent/CN215367624U/en active Active
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