CN110723084B - Special sanitary equipment of car as a house - Google Patents
Special sanitary equipment of car as a house Download PDFInfo
- Publication number
- CN110723084B CN110723084B CN201911072510.9A CN201911072510A CN110723084B CN 110723084 B CN110723084 B CN 110723084B CN 201911072510 A CN201911072510 A CN 201911072510A CN 110723084 B CN110723084 B CN 110723084B
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- cavity
- sliding
- belt
- plastic bag
- end wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R15/00—Arrangements or adaptations of sanitation devices
- B60R15/04—Toilet facilities
Abstract
The invention relates to the field of sanitary equipment, in particular to special sanitary equipment for a motor home, which comprises a machine body and handles hinged to the left and right end walls of the machine body and used for lifting and placing the machine body, wherein a discharge cavity with an upward opening is formed in the top wall of the machine body, a waste storage cavity with a downward opening is formed in the bottom wall of the discharge cavity, leftwards and rightwards symmetrical blanking grooves are communicated and arranged between the waste storage cavity and the discharge cavity, and a bag storage cavity for storing plastic bag rolls is formed in the forward opening between the left blanking groove and the right blanking groove. Is more sanitary.
Description
Technical Field
The invention relates to the field of sanitary equipment, in particular to special sanitary equipment for a motor home.
Background
When outdoor travel, people often drive the car as a vehicle, often make burnt and rotten volume of people when needing stool and urine in the driving process, traditional car as a house sanitary equipment is provided with the black water tank, but is difficult to clean after using, and traditional car as a house sanitary equipment uses the back to have smell to permeate in the car space, influences the driving experience, therefore it is necessary to set up a special sanitary equipment of car as a house and improves above-mentioned problem.
Disclosure of Invention
The invention aims to provide special sanitary equipment for a motor home, which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to special sanitary equipment for a motor home, which comprises a machine body and handles hinged and connected to the left and right end walls of the machine body and used for lifting and placing the machine body, wherein a discharge cavity with an upward opening is arranged in the top wall of the machine body, a waste storage cavity with a downward opening is arranged in the bottom wall of the discharge cavity, bilaterally symmetrical blanking grooves are communicated and arranged between the waste storage cavity and the discharge cavity, a bag storage cavity used for storing a plastic bag roll is arranged between the left blanking groove and the right blanking groove in a forward opening manner, a communication groove communicated with the discharge cavity is arranged in the top wall of the bag storage cavity, guide sliding grooves with opposite openings are arranged in the front and rear end walls of the discharge cavity, clamping blocks used for clamping the tail end of the plastic bag roll are arranged in the guide sliding grooves in a bilaterally symmetrical and slidable manner, jacking springs are elastically arranged between the clamping blocks and the end walls of the guide sliding grooves, and, the side, abutted against the left swing plate and the right swing plate, of the left swing plate and the right swing plate has viscosity, the two sides of the opening at the tail end of the plastic bag roll can be adhered, the opening at the tail end of the plastic bag roll can be opened when the left swing plate and the right swing plate rotate reversely, arc-shaped cutting knives rotating along with the swing plates are symmetrically arranged on the left side and the right side below the swing plates, a transmission device for linkage is arranged between the arc-shaped cutting knives and the swing plates, and the left swing plate and the right swing plate drive the left arc-shaped cutting knives and the right arc-shaped cutting knives to rotate through the transmission device so as;
sliding grooves are oppositely formed in openings in the front end wall and the rear end wall of the toilet lid, welding plates for welding and sealing the opening at the tail end of the plastic bag roll are slidably arranged in the sliding grooves, the front welding plate and the rear welding plate move oppositely, so that the tail end of the plastic bag roll adhered to the swinging plate is extruded towards the middle of the discharge cavity, the opening at the tail end of the plastic bag roll is sealed, and the sealed plastic bag roll falls into the waste storage cavity through the discharging groove;
the top wall of the machine body is hinged with a toilet lid, a cam is fixedly arranged on the outer surface of a first rotating shaft of a hinged shaft arranged at the hinged position of the toilet lid, and the toilet lid drives a power device arranged in a meshing cavity to move when rotating upwards, so that the driving power for rotating the swinging plate is transferred to the front and the rear of the driving of the two welding plates to move oppositely.
Furthermore, the transmission device comprises a transmission cavity arranged in the rear end wall of the discharge cavity, a worm is rotatably arranged between the transmission cavity and the meshing cavity, a first bevel gear is fixedly arranged at the tail end of the worm in the meshing cavity, second rotating shafts fixedly connected with the arc-shaped cutting knives are rotatably arranged at the left side and the right side of the worm in the transmission cavity, a worm wheel meshed with the worm and a first belt wheel positioned on one side of the worm wheel are fixedly arranged on the outer surface of the second rotating shaft, a third rotating shaft fixedly connected with the swinging plate is rotatably arranged between the discharge cavity and the transmission cavity, a second belt wheel is fixedly arranged on the outer surface of the third rotating shaft, the second belt wheel on the left side is in transmission fit connection with the first belt wheel on the right side through a first belt, and the second belt wheel on the right side is in transmission fit connection with the first belt wheel on the left side through another first belt.
Further, the symmetry is provided with the belt chamber in the end wall around the escape cavity, two around rotating between the belt chamber and being provided with the fourth pivot, in the belt chamber fourth pivot external surface fixation is provided with the third band pulley, be provided with the spacing groove in the sliding groove bottom wall, spacing inslot slidable be provided with butt fusion board fixed connection's stopper, be provided with the screw hole that link up around the stopper, screw hole female connection has the threaded rod, the threaded rod is close to escape cavity one side is stretched into belt intracavity and end fixed are provided with the fourth band pulley, the fourth band pulley with be connected by second belt drive between the third band pulley, the threaded rod is kept away from belt chamber one side is stretched into meshing intracavity and end fixed are provided with second bevel gear.
Furthermore, the transmission device comprises a sliding cavity arranged in the rear side end wall of the meshing cavity, a sliding block is arranged in the sliding cavity in a sliding mode, a driving motor is fixedly arranged in the front side end wall of the sliding block, a third bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of an output shaft of the driving motor, a sliding hole penetrating through the top wall of the machine body is formed in the top wall of the sliding cavity, a sliding rod fixedly connected with the sliding block is arranged in the sliding hole in a sliding mode, and a reset device which is used for driving the sliding rod to reset after the sliding rod displaces is arranged between the sliding rod and the end wall of the sliding hole.
Furthermore, the waste storage cavity is symmetrically provided with hinged sealing plates at the left end wall and the right end wall, the hinged position of the sealing plate and the waste storage cavity end wall is provided with a torsion spring for driving the sealing plate to reset after rotating, the left sealing plate and the right sealing plate are provided with electromagnets which are electrically connected with buttons fixedly arranged on the handle and close to one side, and the polarities of the left side and the right side of the electromagnets are opposite.
The invention has the beneficial effects that: the special sanitary equipment for the motor home can be moved conveniently, meanwhile, the equipment can store waste by using a disposable plastic bag, the waste is cleaner, the plastic bag can be sealed after the equipment is used, so that odor diffusion is prevented, the equipment can be directly dumped when the waste is discarded, hands are not in contact with the waste, and the sanitary equipment is more sanitary.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an overall sanitary device special for a motor home.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged structural diagram of B in fig. 2.
Fig. 4 is a schematic diagram of the structure C-C in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to the attached drawings 1-4, the special sanitary equipment for the caravan comprises a machine body 10 and handles 22 which are hinged to the left end wall and the right end wall of the machine body 10 and used for lifting the machine body 10, wherein a discharge cavity 23 with an upward opening is formed in the top wall of the machine body 10, a waste storage cavity 11 with a downward opening is formed in the bottom wall of the discharge cavity 23, bilaterally symmetrical discharge grooves 17 are communicated between the waste storage cavity 11 and the discharge cavity 23, a bag storage cavity 16 for storing a plastic bag roll 15 is forwardly arranged between the left discharge groove 17 and the right discharge groove 17, a communication groove 30 communicated with the discharge cavity 23 is formed in the top wall of the bag storage cavity 16, guide sliding grooves 18 with opposite openings are formed in the front end wall and the rear end wall of the discharge cavity 23, clamping blocks 24 used for clamping the tail ends of the plastic bag roll 15 are slidably arranged in the guide sliding, a top pressure spring 19 is elastically arranged between the clamping block 24 and the end wall of the guide chute 18, two swinging plates 25 capable of rotating reversely are symmetrically arranged in the discharge cavity 23 from left to right, one side of the swinging plates 25, which is abutted against, has viscosity and can be adhered to two sides of the opening at the tail end of the plastic bag roll 15, when the swinging plates 25 rotate reversely, the opening at the tail end of the plastic bag roll 15 can be opened, arc-shaped cutting knives 31 rotating along with the swinging plates 25 are symmetrically arranged below the swinging plates 25 from left to right, a transmission device 99 for linkage is arranged between the arc-shaped cutting knives 31 and the swinging plates 25, and the swinging plates 25 drive the arc-shaped cutting knives 31 to rotate through the transmission device 99 so as to cut off the plastic bag roll 15 above the clamping block 24;
the openings in the front and rear end walls of the toilet lid 20 are oppositely provided with sliding grooves 50, the sliding grooves 50 are slidably provided with welding plates 49 for welding and sealing the opening at the tail end of the plastic bag roll 15, the front and rear welding plates 49 move oppositely, so that the tail end of the plastic bag roll 15 adhered to the swinging plate 25 is pressed towards the middle of the discharge cavity 23, the tail end opening of the plastic bag roll 15 is sealed, and the sealed plastic bag roll 15 falls into the waste storage cavity 11 through the discharging groove 17;
the toilet lid 20 is hinged to the top wall of the body 10, the cam 33 is fixed on the outer surface of the first pivot shaft 32 of the hinge shaft at the hinge position of the toilet lid 20, and the toilet lid 20 drives the power device 98 arranged in the meshing cavity 44 to move when rotating upwards, so that the driving power for rotating the swing plate 25 is transferred to the two welding plates 49 before and after driving to move oppositely.
Advantageously, the transmission device 99 includes a transmission cavity 52 disposed in the rear end wall of the drainage cavity 23, a worm 43 is rotatably disposed between the transmission cavity 52 and the engagement cavity 44, a first bevel gear 42 is fixedly disposed at the end of the worm 43 in the engagement cavity 44, second rotating shafts 57 fixedly connected with the arc-shaped cutting knife 31 are rotatably disposed on the left and right sides of the worm 43 in the transmission cavity 52, a worm wheel 58 engaged with the worm 43 and a first pulley 56 located on one side of the worm wheel 58 are fixedly disposed on the outer surface of the second rotating shafts 57, a third rotating shaft 53 fixedly connected with the swing plate 25 is rotatably disposed between the drainage cavity 23 and the transmission cavity 52, a second pulley 54 is fixedly disposed on the outer surface of the third rotating shaft 53, wherein the second pulley 54 on the left side and the first pulley 56 on the right side are in transmission fit connection through a first belt 55, the second belt wheel 54 on the right side is in transmission fit connection with the first belt wheel 56 on the left side through another first belt 55, the worm 43 rotates to drive the left and right worm wheels 58 to rotate in opposite directions, so as to drive the left and right arc-shaped cutting knives 31 to rotate in opposite directions to cut off the plastic bag roll 15 above the clamping block 24, and simultaneously drive the swing plate 25 to rotate to open the tail end opening of the plastic bag roll 15.
Beneficially, belt cavities 27 are symmetrically arranged in the front end wall and the rear end wall of the discharge cavity 23, a fourth rotating shaft 29 is arranged between the front belt cavity and the rear belt cavity 27 in a rotating manner, a third belt wheel 28 is fixedly arranged on the outer surface of the fourth rotating shaft 29 in the belt cavity 27, a limiting groove 46 is arranged in the bottom wall of the sliding groove 50, a limiting block 51 fixedly connected with the welding plate 49 is slidably arranged in the limiting groove 46, a threaded hole 45 which is through from front to rear is arranged in the limiting block 51, a threaded rod 47 is connected in the threaded hole 45 in a threaded manner, one side of the threaded rod 47, which is close to the discharge cavity 23, extends into the belt cavity 27, and a fourth belt wheel 48 is fixedly arranged at the tail end of the threaded rod, the fourth belt wheel 48 is in transmission connection with the third belt wheel 28 through a second belt 26, one side of the threaded rod 47, which is far away from the belt cavity 27, the rear threaded rod 47 rotates to drive the third bevel gear 41 to move, and meanwhile, the front threaded rod 47 is driven to rotate by the second belt 26, so that the front third bevel gear 41 is driven to move, the front welding plate 49 and the rear welding plate 49 are driven to move in opposite directions, the tail end of the plastic bag roll 15 adhered to the swinging plate 25 is extruded towards the middle of the discharge cavity 23, and the tail end opening of the plastic bag roll 15 is sealed.
Advantageously, the transmission device 98 includes a sliding cavity 38 disposed in the rear end wall of the engaging cavity 44, a sliding block 39 is slidably disposed in the sliding cavity 38, a driving motor 40 is fixedly disposed in the front end wall of the sliding block 39, a third bevel gear 41 engaged with the first bevel gear 42 is fixedly disposed at the end of the output shaft of the driving motor 40, a sliding hole 34 penetrating the top wall of the body 10 is disposed in the top wall of the sliding cavity 38, a sliding rod 36 fixedly connected with the sliding block 39 is slidably disposed in the sliding hole 34, a reset device 35 for resetting the sliding rod 36 after the sliding rod 36 is displaced is disposed between the sliding rod 36 and the end wall of the sliding hole 34, the handle 22 rotates the cam 33 when rotating upwards, the sliding hole 34 loses abutment with the cam 33, the sliding hole 34 moves upwards under the action of the reset device 35 to drive the sliding block 39 to move upwards, so as to drive the third bevel gear 41 to move upwards to be meshed with the second bevel gear 37, conversely, when the handle 22 is closed by reverse rotation, the handle 22 drives the cam 33 to rotate reversely to press the sliding rod 36 downwards, so as to drive the sliding block 39 to move downwards, so as to drive the third bevel gear 41 to move downwards to be meshed with the first bevel gear 42 again.
Beneficially, the left end wall and the right end wall of the waste storage cavity 11 are symmetrically provided with sealing plates 12 in hinged connection, the hinged positions of the sealing plates 12 and the end walls of the waste storage cavity 11 are provided with torsion springs 13 for driving the sealing plates 12 to reset after rotating, one side, close to the lifting handle 22, of each of the left sealing plate 12 and the right sealing plate 12 is provided with electromagnets 14 electrically connected with the buttons 21 fixedly arranged on the lifting handle 22, the polarities of the opposite sides of the left electromagnet 14 and the right electromagnet 14 are opposite, when the buttons 21 are pressed, the left electromagnet 14 and the right electromagnet 14 are powered off, and at the moment, the sealing plates 12 are rotated and opened under the gravity action of waste stored in the waste storage cavity.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1 to 4, in the initial state of the apparatus of the present invention, the left and right electromagnets 14 attract each other, the third bevel gear 41 is engaged with the first bevel gear 42, and the third bevel gear 41 is disengaged from the second bevel gear 37.
Sequence of mechanical actions of the whole device:
1. when the device works, the plastic bag roll 15 is placed in the bag storage cavity 16, the tail end of the plastic bag roll 15 penetrates through the communicating groove 30 and extends into the discharge cavity 23, then the tail end of the plastic bag roll 15 is clamped between the left and right groups of clamping blocks 24, the driving motor 40 is started to drive the third bevel gear 41 to rotate, so as to drive the first bevel gear 42 to rotate, so as to drive the worm 43 to rotate, the worm 43 rotates to drive the left and right worm wheels 58 to rotate in opposite directions, so as to drive the left and right arc-shaped cutting knives 31 to rotate in opposite directions to cut off the plastic bag roll 15 above the clamping blocks 24, the left and right arc-shaped cutting knives 31 can protect the plastic bag roll 15 below the left and right arc-shaped cutting knives after rotating and abutting against each other, waste falling above the left and right arc-shaped cutting knives can be used for smashing off the plastic bag roll 15, and simultaneously the first belt pulley 56 rotates to drive the second belt pulley 54 to, thereby driving the swing plate 25 to rotate to open the end opening of the plastic bag roll 15;
2. when the device of the present invention is used, the handle 22 is rotated upwards, the cam 33 is driven to rotate when the handle 22 is rotated upwards, the sliding hole 34 loses the abutment of the cam 33, the sliding hole 34 moves upwards under the action of the resetting device 35 to drive the sliding block 39 to move upwards, so as to drive the third bevel gear 41 to move upwards to be engaged with the second bevel gear 37, so that the excrement can cross over the machine body 10 to be discharged, at the moment, the excrement falls into the opened plastic bag roll 15, after the excrement is discharged, the driving motor 40 is started to drive the third bevel gear 41 to rotate, so as to drive the second bevel gear 37 to rotate, the second bevel gear 37 rotates to drive the threaded rod 47 at the rear side to rotate, so as to drive the third bevel gear 41 to move, and simultaneously, the threaded rod 47 at the front side is driven to rotate by the second belt 26, thereby driving the front third bevel gear 41 to move, thereby driving the front and rear welding plates 49 to move towards each other, thereby pressing the tail end of the plastic bag roll 15 adhered to the swinging plate 25 towards the middle of the discharge cavity 23, thereby sealing the tail end opening of the plastic bag roll 15, and the sealed plastic bag roll 15 falls into the waste storage cavity 11 through the discharging chute 17;
3. when the toilet lid 20 is closed, and the handle 22 is closed by rotating reversely, the handle 22 drives the cam 33 to rotate reversely to press the sliding rod 36 downwards, so as to drive the sliding block 39 to move downwards, so as to drive the third bevel gear 41 to move downwards to be meshed with the first bevel gear 42 again, and at this time, the step 1 is repeated, and the device can be used repeatedly;
4. when the waste stored in the waste storage cavity 11 needs to be dumped, the device is moved to a waste discarding position by lifting the lifting handle 22, and then the button 21 is pressed, so that the left electromagnet and the right electromagnet 14 are driven to be powered off, at the moment, the sealing plate 12 is rotated and opened under the gravity action of the waste stored in the waste storage cavity 11, so that the waste in the waste storage cavity is dumped out of the device, at the moment, the torsional spring 13 drives the sealing plate 12 to rotate reversely, the pressed button 21 is released, and the left electromagnet and the right electromagnet 14 are mutually attracted after being powered on, so that the waste storage cavity 11 is sealed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a special sanitary installation of car as a house, includes the fuselage and articulated connect in be used for on the end wall about the fuselage the handle that the fuselage was carried and is put, its characterized in that: an exhaust cavity with an upward opening is arranged in the top wall of the machine body, a waste storage cavity with a downward opening is arranged in the bottom wall of the exhaust cavity, bilaterally symmetrical blanking grooves are communicated between the waste storage cavity and the exhaust cavity, a bag storage cavity for storing a plastic bag roll is arranged between the left blanking groove and the right blanking groove in a forward opening manner, a communicating groove communicated with the exhaust cavity is arranged in the top wall of the bag storage cavity, guide sliding grooves with opposite openings are arranged in the front end wall and the rear end wall of the exhaust cavity, clamping blocks for clamping the tail end of the plastic bag roll are arranged in the guide sliding grooves in a bilaterally symmetrical and slidable manner, a jacking spring is elastically arranged between the clamping blocks and the end walls of the guide sliding grooves, two swinging plates capable of rotating in opposite directions are arranged in the exhaust cavity in a bilaterally symmetrical manner, one side of the left swinging plate and the right swinging plate, which, when the left and right swinging plates rotate reversely, the tail end opening of the plastic bag roll can be opened, arc-shaped cutting knives rotating along with the swinging plates are symmetrically arranged on the left and right below the swinging plates, a transmission device for linkage is arranged between the arc-shaped cutting knives and the swinging plates, and the left and right swinging plates drive the left and right arc-shaped cutting knives to rotate through the transmission device so as to cut off the plastic bag roll above the clamping block;
the top wall of the machine body is hinged with a toilet lid, the openings in the front and rear end walls of the toilet lid are oppositely provided with sliding grooves, a welding plate for welding and sealing the opening at the tail end of the plastic bag roll is arranged in the sliding grooves in a sliding manner, the front and rear welding plates move oppositely, so that the tail end of the plastic bag roll adhered to the swinging plate is extruded towards the middle of the discharge cavity, the opening at the tail end of the plastic bag roll is sealed, and the sealed plastic bag roll falls into the waste storage cavity through the blanking groove;
the outer surface of a first rotating shaft of a hinge shaft arranged at the hinge position of the toilet cover is fixedly provided with a cam, and the toilet cover drives a power device arranged in a meshing cavity to move when rotating upwards, so that the driving power for rotating the swinging plate is transferred to the front and the rear welding plates to move oppositely.
2. The sanitary equipment special for the caravan as claimed in claim 1, wherein: the transmission device comprises a transmission cavity arranged in the rear end wall of the drainage cavity, a worm is rotatably arranged between the transmission cavity and the meshing cavity, a first bevel gear is fixedly arranged at the tail end of the worm in the meshing cavity, second rotating shafts fixedly connected with the arc-shaped cutting knives are rotatably arranged at the left side and the right side of the worm in the transmission cavity, a worm wheel meshed with the worm and a first belt wheel positioned on one side of the worm wheel are fixedly arranged on the outer surface of the second rotating shaft, a third rotating shaft fixedly connected with the swinging plate is rotatably arranged between the discharge cavity and the transmission cavity, a second belt wheel is fixedly arranged on the outer surface of the third rotating shaft, the second belt wheel on the left side is in transmission fit connection with the first belt wheel on the right side through a first belt, and the second belt wheel on the right side is in transmission fit connection with the first belt wheel on the left side through another first belt.
3. The sanitary equipment special for the caravan as claimed in claim 2, wherein: the symmetry is provided with the belt chamber in the end wall around the escape cavity, two around rotate between the belt chamber and be provided with the fourth pivot, in the belt chamber fourth pivot external surface is fixed and is provided with the third band pulley, be provided with the spacing groove in the sliding groove bottom wall, spacing inslot slidable be provided with butt fusion board fixed connection's stopper, be provided with the screw hole that link up around in the stopper, screw hole female connection has the threaded rod, the threaded rod is close to escape cavity one side is stretched into belt intracavity and terminal fixed fourth band pulley that is provided with, the fourth band pulley with connect by second belt drive between the third band pulley, the threaded rod is kept away from belt cavity one side is stretched into meshing intracavity and terminal fixed second bevel gear that is provided with.
4. The sanitary equipment special for the caravan as claimed in claim 3, wherein: the transmission device comprises a sliding cavity arranged in the rear side end wall of the meshing cavity, a sliding block is slidably arranged in the sliding cavity, a driving motor is fixedly arranged in the front side end wall of the sliding block, a third bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of an output shaft of the driving motor, a sliding hole penetrating through the top wall of the machine body is formed in the top wall of the sliding cavity, a sliding rod fixedly connected with the sliding block is slidably arranged in the sliding hole, and a reset device which is used for driving the sliding rod to reset after the sliding rod displaces is arranged between the sliding rod and the end wall of the sliding hole.
5. The sanitary equipment special for the caravan as claimed in claim 1, wherein: the waste storage cavity is characterized in that hinged sealing plates are symmetrically arranged on the left end wall and the right end wall of the waste storage cavity, a torsional spring for driving the sealing plates to reset after rotating is arranged at the hinged position of the sealing plates and the end walls of the waste storage cavity, an electromagnet electrically connected with a button fixedly arranged on the handle is arranged on one side, close to the sealing plates, of the left side and the right side, and the polarities of the two opposite sides of the electromagnet are opposite.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911072510.9A CN110723084B (en) | 2019-11-05 | 2019-11-05 | Special sanitary equipment of car as a house |
| JP2019210908A JP6789466B1 (en) | 2019-11-05 | 2019-11-21 | Toilet facilities exclusively for campers |
| GBGB2001948.5A GB202001948D0 (en) | 2019-11-05 | 2020-02-13 | A special sanitary equipment for caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911072510.9A CN110723084B (en) | 2019-11-05 | 2019-11-05 | Special sanitary equipment of car as a house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110723084A CN110723084A (en) | 2020-01-24 |
| CN110723084B true CN110723084B (en) | 2020-06-30 |
Family
ID=69223833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911072510.9A Active CN110723084B (en) | 2019-11-05 | 2019-11-05 | Special sanitary equipment of car as a house |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6789466B1 (en) |
| CN (1) | CN110723084B (en) |
| GB (1) | GB202001948D0 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6875353B2 (en) * | 2002-10-22 | 2005-04-05 | Wabtec Holding Corp. | Synthetic material filter |
| CN102178487A (en) * | 2011-05-16 | 2011-09-14 | 刘凤洋 | Bag clamp-preventing device for pedestal pans and pedestal pan with device |
| CN202960873U (en) * | 2012-10-10 | 2013-06-05 | 河南科技大学第一附属医院 | Urinary catheter allowing bladder function exercise |
| CN205131039U (en) * | 2015-08-17 | 2016-04-06 | 天津丽府形象策划有限公司 | Portable hair -dressing bus |
| CN106740551A (en) * | 2016-12-05 | 2017-05-31 | 上海电机学院 | A kind of vehicle-mounted toilet seat |
| US10259373B1 (en) * | 2017-07-03 | 2019-04-16 | Lannie Stegall | Modular conversion of automotive vehicle to recreational vehicle |
-
2019
- 2019-11-05 CN CN201911072510.9A patent/CN110723084B/en active Active
- 2019-11-21 JP JP2019210908A patent/JP6789466B1/en active Active
-
2020
- 2020-02-13 GB GBGB2001948.5A patent/GB202001948D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021074474A (en) | 2021-05-20 |
| JP6789466B1 (en) | 2020-11-25 |
| CN110723084A (en) | 2020-01-24 |
| GB202001948D0 (en) | 2020-04-01 |
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