CN107582289B - Dirt collecting device of nursing machine - Google Patents
Dirt collecting device of nursing machine Download PDFInfo
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- CN107582289B CN107582289B CN201710897891.9A CN201710897891A CN107582289B CN 107582289 B CN107582289 B CN 107582289B CN 201710897891 A CN201710897891 A CN 201710897891A CN 107582289 B CN107582289 B CN 107582289B
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
A dirt collecting device of a nursing machine is characterized in that a dirt outlet is arranged on the bottom wall and/or the side wall of a containing box. The sealing element is arranged at the dirt outlet, and can form sealing fit with the dirt outlet, so that dirt leakage is avoided. The seal is mounted on a drive structure that can change the position of the seal to cause the seal to open and close the dirt outlet. The container is in a sealed state when storing dirt, so that the odor gas can be prevented from diffusing and the dirt can be prevented from leaking. When the dirt is poured, the position of the sealing element can be changed by using the driving structure, the dirt outlet is opened, and the dirt is discharged from the side surface or the bottom surface of the container box by using the principle of upper and lower layering of the dirt, so that the dirt can be rapidly discharged from the dirt outlet under the action of gravity. At the same time, the dirt is discharged from the side or bottom of the container box, so that the odor is dispersed to the side far away from the user as much as possible, and the influence of the odor on the user is reduced.
Description
Technical Field
The application relates to a nursing machine, concretely relates to dirt collecting device of nursing machine.
Background
The nursing machine is a nursing device for excreting the patient with inconvenient movement, and comprises a urine nursing machine, a urine nursing machine and the like. Generally comprises a excrement collector and a host machine communicated with the excrement collector, wherein the excrement collector is used for being installed on a patient and used for collecting the urine and the urine of the patient, and the host machine utilizes the action of negative pressure suction to send the urine and the urine of the patient into a sewage collecting device positioned on the host machine, so that the excrement and urine problem of the patient is solved.
The dirt collecting device is a container for storing dirt in the nursing machine and is also part of a negative pressure suction system of the machine. The dirt collecting device of the existing product adopts a structure that the accommodating box is covered, and has simple structure, and the cover needs to be opened when dirt is poured. However, the operation mode cannot be used for dumping dirt in the dirt collecting device once, residues are left, the residual dirt is dumped after being mixed by adding water, and the dirt can be dumped for a plurality of times. Meanwhile, the odor is serious when the dirt is poured, which brings great nursing difficulty to nursing staff.
Disclosure of Invention
The application provides a novel dirt collecting device of nursing machine.
According to an aspect of the present application, there is provided in one embodiment a dirt collecting device of a nursing machine, including:
the accommodating box is provided with an accommodating cavity for accommodating the dirt, a dirt inlet for allowing the dirt to enter the accommodating cavity and a dirt outlet for discharging the dirt, and the dirt outlet is arranged on the bottom wall and/or the side wall of the accommodating box;
the sealing piece can form sealing fit with the dirt outlet, so that dirt leakage is avoided;
and a driving structure on which the sealing member is mounted, the driving structure being for changing a position of the sealing member such that the sealing member opens and closes the dirt outlet.
As a further development of the dirt collecting device, the dirt outlet is arranged on the lower side wall and/or on the bottom wall of the receiving box.
As a further improvement of the dirt collecting device, the inner wall adjacent to the dirt outlet is provided with a guide surface inclined towards the dirt outlet, so that dirt can flow to the dirt outlet conveniently.
As a further improvement of the dirt collecting device, the dirt outlet is arranged on the bottom wall of the accommodating box, and the bottom wall is at least partially inclined from top to bottom to the dirt outlet to form the guide surface.
As a further improvement of the dirt collecting device, the driving structure is driven by a manual or power device.
As a further improvement of the dirt collecting device, the drive structure comprises a drive shaft on which the seal is mounted, the drive shaft being mounted on the housing box in such a way that the seal can be brought close to and away from the dirt outlet.
As a further improvement of the dirt collecting device, the driving structure comprises a driving handle, wherein the driving handle is connected with a driving shaft and used for manually driving the driving shaft to move, and a first elastic piece used for resetting the sealing piece is arranged on the driving shaft.
As a further improvement of the dirt collecting device, the dirt collecting device further comprises a locking structure, wherein the locking structure is provided with a locking state and an unlocking state; in the locked state, the locking structure forms a limit to the movement of the driving structure and/or the seal; in the unlocked state, the locking structure releases the drive structure and the seal.
As a further improvement of the dirt collecting device, the dirt collecting device further comprises a second elastic piece, wherein the driving shaft is vertically arranged in the accommodating cavity, and the driving handle is at least partially positioned outside the top wall of the accommodating box so as to be convenient for a user to operate; the locking structure is movably arranged on the accommodating box, and in a locking state, the locking structure forms a limit above or below the driving handle so that the sealing element is locked in a closed state; the second elastic piece is used for driving the locking structure in the unlocking state to switch to the locking state.
As a further improvement of the dirt collecting device, the dirt collecting device further comprises a lifting handle, the lifting handle is fixed on the top wall of the accommodating box, the top wall of the accommodating box is provided with a concave installation cavity, a through installation channel is arranged in the installation cavity, the driving handle is installed in the installation cavity and wraps one side of the lifting handle, the upper end of the driving shaft penetrates through the installation channel to be fixedly connected with the driving handle, and the installation channel forms a guide structure for the driving shaft.
As a further improvement of the dirt collecting device, the inner wall of the accommodating box is fixedly provided with a hollow sleeve, at least a part of the mounting channel extends into the sleeve, the driving shaft passes through the mounting channel and the sleeve, and the first elastic piece is arranged in the driving shaft and a gap between the mounting channel and the sleeve.
As a further improvement of the dirt collecting device, the locking structure is mounted on the handle in a manner of being capable of transversely moving, the locking structure is provided with an operation part for a user to operate and a locking part for locking the driving handle, and the second elastic piece is arranged between the locking structure and the handle and is used for pushing the locking part to the upper side or the lower side of the driving handle to limit the driving handle.
As a further improvement of the dirt collecting device, a locating sleeve is arranged on the inner wall of the accommodating box in a protruding mode, and the driving shaft penetrates through the locating sleeve.
As a further development of the dirt collecting device, the sealing element is a piston body which is movably mounted in the mouth wall of the dirt outlet.
As a further development of the dirt collecting device, the piston body has a structure which is substantially n-shaped in cross section.
As a further development of the dirt collecting device, the dirt outlet is substantially in the shape of an inverted truncated cone, and the piston body has an outer wall which matches the dirt outlet.
As a further improvement of the dirt collecting device, the accommodating box further comprises a cover plate and a third elastic piece, the cover plate is movably arranged at the dirt inlet, the dirt inlet can be opened by moving the cover plate through external force, and the third elastic piece is used for providing restoring force for the cover plate.
As a further improvement of the dirt collecting device, the accommodating box is provided with an air extracting opening, a blocking piece for sealing the air extracting opening and a fourth elastic piece, the air extracting opening is used for being communicated with the fan assembly to suck air in the accommodating box, the blocking piece is movably arranged at the air extracting opening, the blocking piece can be moved to open the air extracting opening through external force or air pressure difference, and the fourth elastic piece is used for providing restoring force for the blocking piece.
As a further improvement of the dirt collecting device, at least one part of the accommodating box is made of transparent materials and is used for observing the storage state of dirt in the accommodating box.
According to the dirt collecting device of the embodiment, the bottom wall and/or the side wall of the accommodating box are/is provided with the dirt outlet. The sealing element is arranged at the dirt outlet, and can form sealing fit with the dirt outlet, so that dirt leakage is avoided. The seal is mounted on a drive structure that can change the position of the seal to cause the seal to open and close the dirt outlet. The container is in a sealed state when storing dirt, so that the odor gas can be prevented from diffusing and the dirt can be prevented from leaking. When the dirt is poured, the position of the sealing element can be changed by using the driving structure, the dirt outlet is opened, and the dirt is discharged from the side surface or the bottom surface of the container box by using the principle of upper and lower layering of the dirt, so that the dirt can be rapidly discharged from the dirt outlet under the action of gravity. At the same time, the dirt is discharged from the side or bottom of the container box, so that the odor is dispersed to the side far away from the user as much as possible, and the influence of the odor on the user is reduced.
Drawings
FIG. 1 is a schematic view of an embodiment of a dirt collecting device;
FIG. 2 is a schematic cross-sectional view of a dirt collection device storing dirt in an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of a dirt collection device discharging dirt in one embodiment of the present application;
FIG. 4 is a cross-sectional view of a dirt collection device in an embodiment of the present application;
FIGS. 5 and 6 are exploded views of the upper cover, handle, drive handle and locking mechanism in one embodiment of the present application;
FIG. 7 is a schematic view of the cover plate and dirt inlet in an embodiment of the present application;
fig. 8 is a schematic structural view of a sealing member and an air extraction opening in an embodiment of the present application.
Detailed Description
The invention will be described in further detail below with reference to the drawings by means of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, some operations associated with the present application have not been shown or described in the specification to avoid obscuring the core portions of the present application, and may not be necessary for a person skilled in the art to describe in detail the relevant operations based on the description herein and the general knowledge of one skilled in the art.
Furthermore, the described features, operations, or characteristics of the description may be combined in any suitable manner in various embodiments. Also, various steps or acts in the method descriptions may be interchanged or modified in a manner apparent to those of ordinary skill in the art. Thus, the various orders in the description and drawings are for clarity of description of only certain embodiments, and are not meant to be required orders unless otherwise indicated.
The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated.
Embodiment one:
the first embodiment provides a dirt collecting device of a nursing machine. The nursing machine comprises a urine nursing machine (only used for collecting urine) and urine and feces (simultaneously used for collecting the urine and the urine dirt). The dirt collecting device is used for storing collected dirt and processing the stored dirt afterwards.
Referring to fig. 1-3, in one embodiment, the dirt collecting apparatus includes a housing case 100, a sealing member 200, and a driving structure. The container 100 has a container chamber 101 for containing dirt, a dirt inlet 102 for the dirt to enter the container chamber 101 and a dirt outlet 103 for the dirt to be discharged, the dirt outlet 103 being provided on a side wall 104 and/or a bottom wall 105 of the container 100.
The housing box 100 may include a box body 110 and a box cover 120 that cooperate to define a sealed housing cavity 101 except for the necessary openings. The seal 200 is capable of forming a sealing engagement with the dirt outlet 103 to prevent dirt leakage. The seal 200 is mounted on a drive structure for changing the position of the seal 200 such that the seal 200 opens and closes the dirt outlet 103.
Referring to fig. 2, in the closed state, the sealing member 200 forms a sealing engagement with the dirt outlet 103, so as to prevent the odor gas from being emitted and the dirt from leaking. Referring to fig. 3, in the opened state, the driving structure drives the sealing member 200 to be separated from the soil outlet 103, thereby opening the soil outlet 103 to discharge the soil in the accommodating case 100.
The dirt collecting apparatus can change the position of the sealing member 200 by using the driving structure, open the dirt outlet 103, and discharge the dirt from the side or bottom of the container 100 by using the principle of upper and lower layering of the dirt when the dirt is poured. The dirt can be quickly discharged from the dirt outlet 103 under the action of gravity, so that the odor is emitted to the side far away from the user as much as possible, and the influence of the odor on the user is reduced.
When the soil outlet 103 is provided on the sidewall 104, the accommodating case 100 may be inclined at a certain angle when the soil is poured. In some embodiments, the dirt outlet 103 may be positioned below the side wall 104 of the container 100, such that the container 100 does not need to be tilted too much to facilitate the user pouring the dirt.
Preferably, referring to fig. 2 and 3, in one embodiment, the dirt outlet 103 is disposed on the bottom wall 105 of the container 100, so that as long as the dirt outlet 103 is opened, dirt will automatically drain from the dirt outlet 103 under its own weight, and the container 100 may be tilted less or not.
Furthermore, in one embodiment, in order to facilitate the flow of the dirt to the dirt outlet 103, a guiding surface inclined to the dirt outlet 103 is provided on an inner wall adjacent to the dirt outlet 103, which guiding surface forms a guiding action for the dirt, guiding the dirt to the dirt outlet 103 for a rapid discharge thereof.
Referring to fig. 3, in one embodiment, the dirt outlet 103 is disposed on a bottom wall 105 of the accommodating box 100, and the bottom wall 105 is at least partially inclined from top to bottom toward the dirt outlet 103 to form the guiding surface 106. At this time, the guide surface 106 may be a part or the whole of the bottom wall 105.
The drive structure is used to drive the displacement of the seal 200 relative to the dirt outlet 103, and the movement of the seal 200 may be a linear movement, a curvilinear movement, a flip movement, or other form of movement. As shown in fig. 2 and 3, in one embodiment, the seal 200 moves upward to open the dirt outlet 103, the dirt is discharged in the direction of arrow a in fig. 3, and moves downward to seal the dirt outlet 103. Of course, in other embodiments, the seal 200 may also move downward to open the dirt outlet 103 and move upward to seal the dirt outlet 103.
The drive structure may be driven by manual or powered means. Manual refers to the position of the seal 200 being moved by a manual operation by a user. The driving of the power device means that the sealing element 200 is driven to move by various power sources such as a motor, an air cylinder, a hydraulic cylinder and the like, and at this time, the control of the driving device can be performed by instructions input by a user in a button, touch control and the like mode, or can be automatically controlled by a control unit.
Referring to fig. 4, in one embodiment, the driving structure includes a driving shaft 310, the sealing member 200 is mounted on the driving shaft 310, and the driving shaft 310 is mounted on the housing case 100 in such a manner as to enable the sealing member 200 to be close to and away from the soil outlet 103. The seal 200 may be mounted to the drive shaft 310 by a threaded or other form of attachment.
The drive shaft 310 may perform a function of approaching and separating the dirt outlet 103 by manual or power means, thereby closing and opening the dirt outlet 103. The dirt outlet 103 may be moved toward the inside of the housing box 100 or may be moved toward the outside of the housing box 100.
Referring to fig. 4-6, in one embodiment, the actuation is performed manually. The driving structure includes a driving handle 320, the driving handle 320 is connected to a driving shaft 310 for manually driving the driving shaft 310 to move, and a first elastic member 330 for resetting the sealing member 200 is installed on the driving shaft 310.
The driving handle 320 may be exposed outside the storage box 100, or may be stored in a hidden manner in the storage box 100, and the driving handle 320 may be opened when in use. The user controls the movement of the driving shaft 310 by manipulating the driving handle 320, thereby changing the position of the sealing member 200.
In some embodiments, the dirt collection device further comprises a locking structure having a locked state and an unlocked state; in the locked state, the locking structure limits the movement of the drive structure and/or the seal 200; in the unlocked state, the locking structure releases the drive structure and/or the seal 200.
In the locked state, movement of the drive structure (e.g., drive handle 320, drive shaft 310, or other components) and/or seal 200 is limited, with the ultimate goal being to have seal 200 locked in the current state. In particular, it is generally desirable to lock the seal 200 in the closed position, with the benefit that inadvertent touching of the actuating handle 320 can be prevented and inadvertent opening of the dirt outlet 103. After the locking structure is provided, the dirt outlet 103 must be unlocked first. Of course, the locking structure may also be used to lock the seal 200 in an open condition, particularly when pouring dirt, to avoid inadvertent repositioning of the seal 200, thereby affecting pouring.
With continued reference to fig. 3-6, in one embodiment, the drive shaft 310 is disposed vertically within the receiving chamber 101 and the drive handle 320 is positioned at least partially outside of the top wall (lid 120) of the receiving chamber 100 for convenient operation by a user. The locking structure 400 is movably provided on the housing box 100. In the locked state, the locking structure 400 forms a limit above or below the driving handle 320, so that the sealing member 200 is locked in the closed state. In the unlocked state, the locking structure 400 releases the actuating handle 320 so that it can move freely.
As shown in fig. 3, in the locked state of the structure in which the driving shaft 310 moves upward to open the dirt outlet 103, the locking structure 400 forms a limit above the driving handle 320, so that the sealing member 200 is locked in the closed state. In the locked state of the structure, when the driving shaft 310 moves downward to open the dirt outlet 103, the locking structure 400 forms a limit under the driving handle 320, so that the sealing member 200 is locked in the closed state
In order to keep the locking structure 400 in the locked state as much as possible, a second elastic member 500 is further included for driving the locking structure 400 in the unlocked state to switch to the locked state.
With continued reference to fig. 1-6, in one embodiment, a handle 600 is included, the handle 600 being secured to the top wall (lid 120) of the container 100. The top wall (cover 120) of the housing box 100 has a recessed mounting cavity 121, and the mounting cavity 121 has a mounting channel 122 therethrough. The driving handle 320 is installed in the installation cavity 121 and surrounds one side of the handle 600, and the upper end of the driving shaft 310 passes through the installation channel 122 to be fixedly connected with the driving handle 320. The mounting channel 122 forms a guide structure for the drive shaft 310, which may be a tubular structure.
In addition, the inner wall of the housing case 100 is fixedly provided with a hollow sleeve 340, at least a portion of the mounting passage 122 is extended into the sleeve 340, the driving shaft 310 is penetrated through the mounting passage 122 and the sleeve 340, and the first elastic member 330 is disposed in the driving shaft 310 and the gap between the mounting passage 122 and the sleeve 340.
The upper end of the sleeve 340 may be threaded or otherwise secured to the inside of the cover 120. The first elastic member 330 may employ a spring that is sleeved outside the mounting passage 122 and the driving shaft 310, compressing the first elastic member 330 when the driving shaft 310 moves upward. When the external force for urging the driving shaft 310 to move upward is removed, the elastic restoring force of the first elastic member 330 returns the driving shaft 310 and the sealing member 200 to the closed state.
An oil seal may also be provided at the lower portion of the sleeve 340 to prevent liquid from entering the interior of the sleeve 340. The driving shaft 310 and the driving handle 320 may be fixedly connected by screw threads.
With continued reference to fig. 4-6, in one embodiment, the locking structure 400 is mounted to the handle 600 in a laterally movable manner, and the locking structure 400 has an operating portion 410 for operation by a user and a locking portion 420 for locking the actuating handle 320. The operating portion 410 and the locking portion 420 may be exposed from the handle 600. The second elastic member 500 is disposed between the locking structure 400 and the handle 600, and is used for pushing the locking portion 420 above or below the driving handle 600, so as to limit the driving handle 600.
Referring specifically to fig. 4-6, in one embodiment, the handle 600 includes a handle cover 610 and a handle base 620, the handle base 620 and the handle cover 610 snap-fit together to form a handle. The handle 600 is secured to the top wall of the housing box 100 (to the cover 120). The handle cover 610 has an upward opening 611 for the operation portion 410 of the locking structure 400 to protrude upward from within the handle cover 610. The operation portion 410 may be a protrusion having a slope so that a user pushes the operation portion 410. The handle base 620 has a laterally (transversely) disposed opening 621 for allowing the locking portion 420 of the locking structure 400 to project transversely from within the handle base 620. The locking portion 420 may be a baffle structure provided laterally (laterally).
With continued reference to fig. 4-6, in one embodiment, the locking structure 400 is provided with a boss 430, for example, on the opposite side of the locking portion 420. The boss 430 and the handle 600 (e.g., the handle seat 620) form an elastic member installation space therebetween, and the second elastic member 500 may employ a spring installed in the elastic member installation space to provide an elastic restoring force to the locking structure 400 to move toward the locked state.
Referring to fig. 3 and 4, when the dirt outlet 103 needs to be opened for dirt discharge, the operation part 410 is pushed in the direction indicated by the arrow C in fig. 3, so that the locking part 420 moves rightward, and the driving handle 320 is released. The driving handle 320 is then lifted in the direction of arrow B in fig. 3, thereby opening the soil outlet 103 for soil discharge. After the sewage is discharged, the driving handle 320 is released. The driving handle 320 moves downward under the action of the first elastic member 330 to reseal the dirt outlet 103, and the locking structure 400 moves leftward under the action of the second elastic member 500 to return the locking portion 420 to the locking position, locking the driving handle 320.
Further, in order to ensure that the driving shaft 310 moves along a set path, referring to fig. 4, the inner wall of the accommodating case 100 is convexly provided with a positioning sleeve 700, and the driving shaft 310 passes through the positioning sleeve 700.
On the other hand, in one embodiment, the seal 200 is a piston body that is movably mounted within the mouth wall of the dirt outlet 103. The piston body may be made of rubber or the like so that it has a good sealing property with the mouth wall of the dirt outlet 103.
Referring to fig. 2-4, in one embodiment, the seal 200 has a generally n-shaped cross-section. The substantially n-shape means a shape with an upper end sealed and a lower end opened. In other embodiments, the seal 200 may be other shapes.
Referring to fig. 2-4, in one embodiment, the dirt outlet 103 is generally in the shape of an inverted truncated cone, i.e., a top-down-sized shape. While the seal 200 has an outer wall that mates with the frustoconical dirt outlet 103.
On the other hand, referring to fig. 1 and 7, after the dirt collecting device is removed from the nursing machine, the dirt inlet 102 of the dirt collecting device is separated from the dirt collecting pipeline, and the dirt inlet 102 is in an open state, so that the odor is scattered, and the excrement is easy to splash out. In this regard, in one embodiment, the cover 123 is movably installed at the soil inlet 102, the cover 123 can be moved to open the soil inlet 102 by an external force, and a third elastic member 124 for providing a restoring force to the cover 123 is further included.
The third elastic member 124 may be a torsion spring mounted on the cover 120. The cover 123 may deform the torsion spring when being opened, and when the external force for opening the cover 123 is removed, the torsion spring resets the cover 123, thereby closing the dirt inlet 102.
On the other hand, referring to fig. 1 and 8, in one embodiment, the accommodating box 100 has an air suction opening 107, and the air suction opening 107 is used for communicating with the fan assembly to suck the air in the accommodating box 100, so that a negative pressure is generated in the accommodating box 100, thereby better sucking dirt. The accommodating box 100 further has a blocking member 125 for blocking the air suction opening 107 and a fourth elastic member 126, wherein the blocking member 125 is movably mounted at the air suction opening 107, and has a structure capable of blocking the air suction opening 107, the blocking member 125 can be moved to open the air suction opening 107 by external force or air pressure difference, and the fourth elastic member 126 is used for providing restoring force to the blocking member 125, so that after the external force or air pressure difference disappears, the blocking member 125 is reset to block the air suction opening 107 again. Thereby preventing the odor from being dispersed in the accommodating case 100 and the dirt from being splashed out when the dirt collecting case is lifted to shake. The fourth elastic member 126 may be a spring, which is sleeved on the blocking member 125.
On the other hand, the conventional sewage collecting device cannot directly observe the liquid level in the tank 110. In one embodiment, at least a portion of the container 100 is made of a transparent material, such as a translucent PC material, to allow for viewing of the storage status of contaminants within the container 100. In use, the transparent part of the accommodating box 100 can intuitively understand the sewage storage condition, and the sewage collecting box can conveniently discharge sewage.
The foregoing description of the invention has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the invention pertains, based on the idea of the invention.
Claims (18)
1. A soil collecting device of a nursing machine, comprising:
the accommodating box is provided with an accommodating cavity for accommodating the dirt, a dirt inlet for allowing the dirt to enter the accommodating cavity and a dirt outlet for discharging the dirt, and the dirt outlet is arranged on the bottom wall and/or the side wall of the accommodating box;
the sealing piece can form sealing fit with the dirt outlet, so that dirt leakage is avoided;
a driving structure on which the sealing member is mounted, the driving structure being for changing a position of the sealing member so that the sealing member opens and closes the dirt outlet;
a handle;
and a locking structure mounted on the handle in a laterally movable manner, the locking structure having an operation portion for a user to operate and a locking portion for locking the driving structure; the locking structure is provided with a locking state and an unlocking state; in the locked state, the locking portion of the locking structure forms a limit to the movement of the driving structure and/or the seal; in the unlocked state, the locking portion of the locking structure releases the drive structure and the seal.
2. The dirt collecting apparatus of claim 1, wherein said dirt outlet is provided on a lower side wall and/or a bottom wall of the housing box.
3. The dirt collection device of claim 1, wherein the inner wall adjacent the dirt outlet has a guide surface inclined toward the dirt outlet to facilitate the flow of dirt to the dirt outlet.
4. A soil collecting device as claimed in claim 3, wherein the soil outlet is provided in a bottom wall of the housing box, the bottom wall being at least partially inclined from top to bottom towards the soil outlet to form the guide surface.
5. A soil pick-up device as claimed in any one of claims 1 to 4, wherein the drive structure is driven by manual or powered means.
6. The dirt collection device of claim 5, wherein the drive structure includes a drive shaft, the seal being mounted on the drive shaft, the drive shaft being mounted on the housing in a manner that enables the seal to be moved toward and away from the dirt outlet.
7. The dirt collecting apparatus of claim 6, wherein said drive structure includes a drive handle connected to a drive shaft for manually driving said drive shaft, said drive shaft having a first resilient member mounted thereon for resetting the seal.
8. The dirt collecting apparatus of claim 7, further comprising a second elastic member, wherein said driving shaft is disposed vertically in the receiving chamber, and said driving handle is at least partially located outside the top wall of the receiving box for user operation; in the locking state, the locking structure forms a limit above or below the driving handle, so that the sealing element is locked in the closed state; the second elastic piece is used for driving the locking structure in the unlocking state to switch to the locking state.
9. The dirt collecting apparatus of claim 7, wherein the handle is fixed on a top wall of the accommodating box, the top wall of the accommodating box is provided with a concave installation cavity, the installation cavity is internally provided with a through installation channel, the driving handle is installed in the installation cavity and wraps one side of the handle, the upper end of the driving shaft passes through the installation channel to be fixedly connected with the driving handle, and the installation channel forms a guide structure for the driving shaft.
10. The dirt collecting apparatus as claimed in claim 9, wherein the inner wall of the housing box is fixedly provided with a hollow sleeve, at least a part of the mounting passage extends into the sleeve, the driving shaft passes through the mounting passage and the sleeve, and the first elastic member is disposed in the driving shaft and a gap between the mounting passage and the sleeve.
11. The soil collecting device of claim 8, wherein a second elastic member is provided between the locking structure and the handle for pushing the locking portion above or below the driving handle to limit the driving handle.
12. The sewage collecting device as claimed in claim 6, wherein the inner wall of the accommodating box is provided with a positioning sleeve in a protruding manner, and the driving shaft passes through the positioning sleeve.
13. The dirt collection device of claim 1, wherein the seal is a piston body movably mounted within a mouth wall of the dirt outlet.
14. The dirt collection device of claim 13, wherein the piston body has a generally n-shaped cross-section.
15. The dirt collecting apparatus of claim 13, wherein said dirt outlet is generally in the shape of an inverted circular truncated cone, and said piston body has an outer wall that mates with the dirt outlet.
16. The soil collecting device as claimed in claim 1, wherein the housing case further comprises a cover plate movably installed at the soil inlet, the cover plate being movable to open the soil inlet by an external force, and a third elastic member for providing a restoring force to the cover plate.
17. The dirt collecting apparatus as claimed in claim 1, wherein the housing tank has an extraction opening for sucking gas in the housing tank by communicating with the blower assembly, a blocking member for blocking the extraction opening, and a fourth elastic member movably installed at the extraction opening for opening the extraction opening by moving the blocking member by an external force or a pressure difference, the fourth elastic member for providing a restoring force to the blocking member.
18. The soil collecting device according to claim 1, wherein at least a portion of the housing box is made of a transparent material for observing a storage state of the soil in the housing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897891.9A CN107582289B (en) | 2017-09-28 | 2017-09-28 | Dirt collecting device of nursing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897891.9A CN107582289B (en) | 2017-09-28 | 2017-09-28 | Dirt collecting device of nursing machine |
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| CN107582289A CN107582289A (en) | 2018-01-16 |
| CN107582289B true CN107582289B (en) | 2023-05-05 |
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| CN201710897891.9A Active CN107582289B (en) | 2017-09-28 | 2017-09-28 | Dirt collecting device of nursing machine |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180234Y (en) * | 1994-01-29 | 1994-10-26 | 国营三益电子计算机公司 | Self-discharging alarm type deodorising bedpan |
| WO1995004513A1 (en) * | 1993-08-10 | 1995-02-16 | Chifuyu Funatuki | Excrement disposal method and apparatus therefor |
| JPH0751327A (en) * | 1993-08-10 | 1995-02-28 | Chifuyu Funatsuki | Apparatus for disposal of excrement |
| US6368391B1 (en) * | 2000-08-23 | 2002-04-09 | Healthway Products Company, Inc. | Electronically enhanced media air filtration system |
| JP2005334543A (en) * | 2004-05-31 | 2005-12-08 | Sanyo Electric Co Ltd | Excreta disposer and hose washing method for excreta disposer |
| CN101589981A (en) * | 2009-03-10 | 2009-12-02 | 刘旭祥 | Intelligent cleaning-nursing machine |
| JP2010156109A (en) * | 2008-12-26 | 2010-07-15 | Toto Ltd | Mobile flush pumping type toilet bowl |
| CN102166148A (en) * | 2011-04-12 | 2011-08-31 | 浙江新丰医疗器械有限公司 | Sewage collection device of automatic nursing machine |
| CN205548884U (en) * | 2015-10-15 | 2016-09-07 | 深圳市全品医疗科技有限公司 | Bed defecation care instrument and stool pot crouches thereof |
| CN205712459U (en) * | 2016-06-07 | 2016-11-23 | 福建群峰机械有限公司 | A kind of filtering residue drying unit of suction-type sewer scavenger |
| CN107140745A (en) * | 2017-05-06 | 2017-09-08 | 广汉海天洁诚水务有限公司 | A kind of trade effluent biofilm treatment apparatus |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5505222A (en) * | 1995-08-07 | 1996-04-09 | Fu Tai Umbrella Works, Ltd. | Multiple-fold automatic umbrella with simplified control means |
| GB2474468B (en) * | 2009-10-15 | 2013-11-27 | Dyson Technology Ltd | A surface treating appliance |
| US8640304B2 (en) * | 2010-03-12 | 2014-02-04 | G.B.D. Corp. | Cyclone construction for a surface cleaning apparatus |
| WO2012009020A2 (en) * | 2010-07-16 | 2012-01-19 | Guyton Dean L | Self cleaning portable commode improvements |
| CN101956543A (en) * | 2010-09-02 | 2011-01-26 | 陈宗武 | Petroleum drilling operating handle with safety device |
| US9078550B2 (en) * | 2011-11-11 | 2015-07-14 | Electrolux Home Care Products, Inc. | Latch assembly for a vacuum system |
| CN202450609U (en) * | 2012-01-11 | 2012-09-26 | 昆山金鹏电子有限公司 | Automatic sewage draining device for preventing sewage from overflowing |
| CN103417161B (en) * | 2012-05-23 | 2017-03-29 | 南京乐金熊猫电器有限公司 | One key discharges the locking protecting device of dust bucket |
| CN202706178U (en) * | 2012-05-31 | 2013-01-30 | 林艺标 | Urinal with zero drainage function |
| CN203506456U (en) * | 2013-10-16 | 2014-04-02 | 广东新宝电器股份有限公司 | Door bolt mechanism of electric oven |
| CN104705963A (en) * | 2013-12-12 | 2015-06-17 | 邱超雄 | Antitheft draw-bar box |
| CN203829196U (en) * | 2014-04-04 | 2014-09-17 | 苏州欧圣电气工业有限公司 | Nursing machine inner bucket |
| CN104264753B (en) * | 2014-09-10 | 2016-03-16 | 庄志钦 | A kind of Water pressure type toilet bowl pass blocking device and preparation method thereof |
| CN205515335U (en) * | 2015-12-25 | 2016-08-31 | 美的集团股份有限公司 | A nursing machine for nursing machine sewage case and have it |
| CN206148890U (en) * | 2016-11-02 | 2017-05-03 | 广东昊宇电气自动化设备有限公司 | Area interlocking jack box that bus duct was used |
| CN208641116U (en) * | 2017-09-28 | 2019-03-26 | 新海科技集团有限公司 | The sewage collection system of cleaning device |
-
2017
- 2017-09-28 CN CN201710897891.9A patent/CN107582289B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995004513A1 (en) * | 1993-08-10 | 1995-02-16 | Chifuyu Funatuki | Excrement disposal method and apparatus therefor |
| JPH0751327A (en) * | 1993-08-10 | 1995-02-28 | Chifuyu Funatsuki | Apparatus for disposal of excrement |
| CN2180234Y (en) * | 1994-01-29 | 1994-10-26 | 国营三益电子计算机公司 | Self-discharging alarm type deodorising bedpan |
| US6368391B1 (en) * | 2000-08-23 | 2002-04-09 | Healthway Products Company, Inc. | Electronically enhanced media air filtration system |
| JP2005334543A (en) * | 2004-05-31 | 2005-12-08 | Sanyo Electric Co Ltd | Excreta disposer and hose washing method for excreta disposer |
| JP2010156109A (en) * | 2008-12-26 | 2010-07-15 | Toto Ltd | Mobile flush pumping type toilet bowl |
| CN101589981A (en) * | 2009-03-10 | 2009-12-02 | 刘旭祥 | Intelligent cleaning-nursing machine |
| CN102166148A (en) * | 2011-04-12 | 2011-08-31 | 浙江新丰医疗器械有限公司 | Sewage collection device of automatic nursing machine |
| CN205548884U (en) * | 2015-10-15 | 2016-09-07 | 深圳市全品医疗科技有限公司 | Bed defecation care instrument and stool pot crouches thereof |
| CN205712459U (en) * | 2016-06-07 | 2016-11-23 | 福建群峰机械有限公司 | A kind of filtering residue drying unit of suction-type sewer scavenger |
| CN107140745A (en) * | 2017-05-06 | 2017-09-08 | 广汉海天洁诚水务有限公司 | A kind of trade effluent biofilm treatment apparatus |
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|---|---|
| CN107582289A (en) | 2018-01-16 |
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