Oriented sliding interface agency and automatic nursing device for micturating and defecating
Technical field
The present invention relates to medical apparatus and instruments field, more specifically, relate to a kind of oriented sliding interface agency
With the automatic nursing device for micturating and defecating including this oriented sliding interface agency.
Background technology
For sickbed patients, due to handicapped, defecation is particularly difficult, therefore occurs in that on market
The various utensils of urine and stool can be processed voluntarily for patient at supine body position.
A kind of method that correlation technique provides is: place the collection and treatment device (phase of grooved in human body crotch
When in shit slot assembly), after the drained urine and stool in shelves portion, sensor detects urine and stool, thus by various sprays
Mouth ejection water, can not only rinse patient's privates, additionally it is possible to inside cleaning treatment device, and final urine and stool is led to
Cross suction tube to be discharged in the filth storage can of main frame, unmanned help patient can be realized in this way certainly
Row defecation.The another kind of method that correlation technique provides is: use a kind of by middle bed with a depression
Dorsal position that pad, corbel pad shell, processing unit (being equivalent to shit slot assembly) form use as
Lavatory unit, is provided with flushing, cleans, dries nozzle in processing unit, processing unit end is by soft
Filth storage can that pipe is connected on main frame, send the parts such as water and the equipment of air-supply and its control part.
Wherein, filth storage can is necessary for separable with the pipeline of main frame coupling part, but how to make it
Separate easily and reliably and connect, and after separation, preventing the foul smell spilling in filth storage can from annoying always
Those skilled in the art.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.
To this end, the invention provides a kind of oriented sliding interface agency, slip interface thereon leads to connector
Cross and stir push button and can realize being separated from each other and being connected, though the most operable, and operation
Simplicity, and coordinate the self-sealing valve of valve shape, make the slip interface after separation or connector by self-sealing valve
Seal.
The embodiment of first aspect present invention provides a kind of oriented sliding interface agency, including: fixing seat,
It is provided with guide rail on described fixing seat;Slip interface, can move relative to described fixing seat;Shield stand,
Being installed in rotation on described fixing seat, one end of described shield stand can be described in along described fixing seat
Guide rail moves, and the other end is connected with described slip interface and drives described slip interface fixing relative to described
Seat is mobile;And flexible member, one end of described flexible member is fixed on described fixing seat, the other end and institute
Stating shield stand to be connected along one end that described guide rail moves, described flexible member can be to described shield stand
Apply to make this end along described guide rail to the active force of described guide rail two end motion along one end that described guide rail moves.
The oriented sliding interface agency that the present invention provides, shield stand is installed in rotation on fixing seat, and
Can reciprocating rotation within the specific limits, to drive slip interface to move back and forth, flexible member can be by shield stand
It is positioned at two extreme positions of guide rail along one end that guide rail moves, thus stops to rest on centre position
Probability, therefore slip interface also can only rest on two extreme positions, so, then can ensure that slip connects
In the fully-inserted coupled mouth of pipe of mouth or deviate from the coupled mouth of pipe completely, sliding to solve
Mobile interface and the coupled mouth of pipe insert or deviate from halfway problem, efficiently avoid and connect because sliding
Mouthful it is inserted into the poor sealing problem that thoroughly do not causes and because slip interface exists at the coupled mouth of pipe
The problem that interferes that in the coupled mouth of pipe, abjection does not thoroughly cause, can make the serviceability of product
Significantly promote.
According to one embodiment of present invention, described fixing seat is additionally provided with the second guide rail, described guard shield
Holder pivots can drive described slip interface to move along described second guide rail.
According to one embodiment of present invention, described guide rail and described second guide rail are the elongated hole of vertical bar shaped;
In described shield stand, one end of close described guide rail is provided with the first mating holes of strip;Described orientation is sliding
Motivation structure also includes: lead, and one end of described lead is movably mounted in guide rail, and the other end can
Removably mounting within described first mating holes, when described shield stand rotates, described lead can exist simultaneously
Moving in described guide rail and described first mating holes, described lead can be pressed under the effect of described flexible member
Tight in any one end of described guide rail.
According to one embodiment of present invention, described slip interface is provided with projection, described shield stand
The one end being connected with described slip interface is provided with the second mating holes of strip, and described projection is through described
After second guide rail with insert in described second mating holes;In described first mating holes and institute in described shield stand
Stating and be provided with shaft hole between the second mating holes, described shaft hole is articulated with described fixing seat;Described guard shield
During holder pivots, described projection can move in described second guide rail and described second mating holes simultaneously.
According to one embodiment of present invention, described flexible member is extension spring, and described shield stand is shaft-like;
Described shield stand is positioned on one end of described guide rail and is provided with hanging column, and one end of described extension spring hangs over described extension
On post, the other end is fixed on the described fixing seat at the neighbouring described shield stand other end.
According to one embodiment of present invention, described shield stand and described flexible member are positioned at described fixing
The same side of seat, described slip interface is positioned at the opposite side of described fixing seat;Described oriented sliding mechanism also wraps
Include: pull bar, be movably mounted on described fixing seat and be positioned at the side of described shield stand, described in draw
Bar is fixing with described lead to be connected, and pull bar described in push-and-pull can drive described lead to move into along described track
And drive described shield stand to rotate.
According to one embodiment of present invention, one end of described pull bar is fixing with described lead is connected, separately
Guiding projection it is provided with on one end;Being provided with gathering sill on described fixing seat, described guiding projection is positioned at described
In gathering sill, and can move along described gathering sill.
According to one embodiment of present invention, described oriented sliding interface agency also includes: push away torsion, peace
It is contained on described pull bar, pushes away torsion described in promotion and can drive described pull bar.
According to one embodiment of present invention, described oriented sliding interface agency also includes: with container
The connector (that is: above-mentioned " mouth of pipe being connected with oriented sliding interface ") being connected, described slip
Interface can be mutually inserted with described connector;And self-sealing valve, for having resilient valve structure, if
Putting in described slip interface and described connector, another can be inserted into described self-sealing valve
Interior to turn on described self-sealing valve, make described slip interface be connected with described connector.
Self-sealing valve can be made up of elastomeric material, and opening portion utilizes valve principle, by the elasticity of self
Valve is closed, leans on the plug-in mounting of slip interface and connector to be pushed open during connection and two-way circulate,
Slip interface and connector are separated from each other rear self-sealing valve and can automatically close the purpose reaching one-way flow,
So, dirt and foul smell after being applied to filth storage can, then can be prevented excessive, reach deodorant, anti-dirt spilling
Purpose.
The embodiment of second aspect present invention provides a kind of automatic nursing device for micturating and defecating, including toilet waste collector
And dirt storage box, described dirt storage box, also include the oriented sliding interface agency described in any of the above-described embodiment,
Described fixing seat is arranged on described dirt storage box, and described slip interface can be inserted in the connector of described dirt storage box
Or extract in the connector of described dirt storage box.
Wherein, self-sealing valve is arranged on the connector of dirt storage box.
The automatic nursing device for micturating and defecating that the present invention provides, simple in construction, easy to operate, orientation thereon
Slip interface is an assembly, if being made up of dry part and mutually collaborative work, hand reciprocating pushes away
Button drives shield stand reciprocating rotation finally to make slip interface also realize moving back and forth, owing to guard shield props up
Flexible member on frame acts on the one end in shield stand with constant power, and shield stand is around one
Rotating shaft on fixing seat is done little scope and is rotated, and makes shield stand remain at two extreme positions,
Neutral point will not be rested on, so that slip interface also can only be to separate or connection status with connector,
This avoid and push the poor sealing that the most thoroughly causes and abjection not exclusively causes interferes and ask
Topic;And, self-sealing valve is made up of soft silica gel, and opening portion utilizes valve principle, by silica gel certainly
Valve is closed by the elasticity of body, valve to be pushed carries out in inserting connector by slip interface during connection
Two-way through-flow, slip interface separates the valve of rear self-sealing valve and can automatically close and reach unidirectional with connector
Through-flow effect, causes the soiling solution in slop pail and the foul smell can not be excessive, reaches deodorant, anti-overflow mesh
's.
Additional aspect and the advantage of the present invention will become obvious in following description part, or pass through the present invention
Practice recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment
Will be apparent from easy to understand, wherein:
Fig. 1 is that oriented sliding interface agency one embodiment elastic element of the present invention is fixed by shield stand
Position is at the structural representation of a limit swing position;
Fig. 2 is that shield stand is positioned at another pole by the oriented sliding interface agency elastic element shown in Fig. 1
The structural representation of limit swing position;
Fig. 3 is the backsight structural representation of oriented sliding interface agency shown in Fig. 2;
Fig. 4 is the decomposition texture schematic diagram of oriented sliding interface agency shown in Fig. 3;
Fig. 5 is the structural representation of self-sealing valve one embodiment of the present invention;
Fig. 6 is the sectional structure schematic diagram of self-sealing valve and slip interface not-connected status;
Fig. 7 is the sectional structure schematic diagram after self-sealing valve is connected with slip interface;
Fig. 8 is dirt storage box and the structural representation after oriented sliding interface agency assembles mutually described in Fig. 3.
Wherein, in Fig. 1 to Fig. 8, corresponding relation between reference and component names is:
1 fixes seat, 101 guide rails, 102 second guide rails, 103 gathering sills, and 2 slip interfaces, 201 is convex
Post, 3 shield stand, 301 first mating holes, 302 second mating holes, 303 shaft holes, 304 hanging columns,
4 extension springs, 5 leads, 6 pull bars, 601 guiding projections, 7 push away torsion, 8 self-sealing valves, 9 connectors,
10 dirt storage box, 11 screws.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the accompanying drawings and
The present invention is further described in detail by detailed description of the invention.It should be noted that in the feelings do not conflicted
Under condition, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, this
Bright can implement to use other to be different from mode described here, therefore, protection scope of the present invention is also
Do not limited by following public specific embodiment.
The oriented sliding interface agency that the present invention provides, as shown in Figures 1 to 4, including: fixing seat 1,
It is provided with guide rail 101 on described fixing seat 1;Slip interface 2, can move relative to described fixing seat 1;
Shield stand 3, is installed in rotation on described fixing seat 1, and one end of described shield stand 3 can be along institute
The described guide rail 101 stated on fixing seat 1 moves, and the other end is connected with described slip interface 2 and drives institute
State slip interface 2 to move relative to described fixing seat 1;And flexible member, one end of described flexible member is solid
Be scheduled on described fixing seat 1, one end that the other end can move along described guide rail 101 with described shield stand 3
Being connected, described flexible member can apply to make along one end that described guide rail 101 moves to described shield stand 3
This end along described guide rail 101 to the active force of described 101 liang of end motions of guide rail.
The oriented sliding interface agency that the present invention provides, shield stand is installed in rotation on fixing seat, and
Can reciprocating rotation within the specific limits, to drive slip interface to move back and forth, flexible member can be by shield stand
It is positioned at two extreme positions of guide rail along one end that guide rail moves, thus stops to rest on centre position
Probability, therefore slip interface also can only rest on two extreme positions (as depicted in figs. 1 and 2),
So, then in can ensureing the fully-inserted coupled mouth of pipe of slip interface or completely from coupled
Abjection in the mouth of pipe, to solve slip interface and the insertion of the coupled mouth of pipe or to deviate from halfway problem,
Efficiently avoid because slip interface is inserted into the sealing that thoroughly do not causes not at the coupled mouth of pipe
Good problem and because slip interface deviate from the coupled mouth of pipe thoroughly and interfering of causing is asked
Topic, can make the serviceability of product significantly promote.
Wherein, aforesaid operations can all rely on and manually complete, even if in the event of a loss of power, does not also interfere with
Use.
Specifically, described fixing seat 1 being additionally provided with the second guide rail 102, described shield stand 3 rotates can
Driving described slip interface 2 to move along described second guide rail 102, the second guide rail is for the fortune to slip interface
Move and guide so that it is move by the path set.
Wherein, as shown in Figure 4, described guide rail 101 and described second guide rail 102 are the elongated hole of vertical bar shaped;
In described shield stand 3, one end of close described guide rail 101 is provided with the first mating holes 301 of strip;
Described oriented sliding mechanism also includes: lead 5, and one end of described lead 5 is movably mounted at leads
In rail 101, the other end is movably mounted in described first mating holes 301, described shield stand 3
During rotation, described lead 5 can move in described guide rail 101 and described first mating holes 301 simultaneously;
It addition, be provided with projection 201 on described slip interface 2, described shield stand 3 and described slip interface 2
The one end being connected is provided with the second mating holes 302 of strip, and described projection 201 is led through described second
After rail 102 with insert in described second mating holes 302;At described first mating holes in described shield stand 3
Being provided with shaft hole 303 between 301 and described second mating holes 302, described shaft hole 303 is solid with described
Reservation 1 is articulated;When described shield stand 3 rotates, described projection 201 can be simultaneously at described second guide rail
102 and described second mating holes 302 in move.
On the one hand this structure defines that the motion path of slip interface is rectilinear motion path, so can
Preferably be convenient to slip interface and the coupled mouth of pipe carry out plug-in mounting connection, with ensure slip interface and
The accuracy that the coupled mouth of pipe is connected so that it is be rapidly completed plug-in mounting;On the other hand avoid guide rail
It is arranged to circular arc, to reduce fixing seat and the manufacture difficulty of shield stand and installation difficulty.
And, described lead 5 also can be pressed on described guide rail 101 under the effect of described flexible member
Any one end so that the fully-inserted coupled mouth of pipe of slip interface in or from coupled pipe
Mouth is interior completely out.
Between the first mating holes and the second mating holes, it is provided with shaft hole, fixing seat is correspondingly arranged on and turns
The rotating shaft of shaft hole matching, shield stand is installed in rotation in rotating shaft by shaft hole, so, by moving
One end of dynamic shield stand can make the shield stand other end move.
In above-described embodiment, straight in the guide rail and the second guide rail of two strips respectively with lead and projection
Line moves, simultaneously the first mating holes in shield stand and the second mating holes cathetus move, realize protecting
Slip interface is driven linearly to move relative to the rectilinear movement of fixing seat and lead when cover stent rotates
Mode is resisted against the settling position at track two ends, thus realizes slip interface and reliably insert mutually with container connector
Connect or separate, as it will be easily appreciated by one skilled in the art that in the case of without departing from inventive concept, can
To use other structure and mode to realize Active Interface relative to the rectilinear movement of fixing seat and reliable grafting, example
As, the structures such as the guide rail of arc and rectilinear second guide rail can be used, it is achieved identical purpose, no longer
Repeat.
Preferably, described flexible member is extension spring 4, and described shield stand 3 is in shaft-like;Described shield stand
Being provided with hanging column 304 on 3 one end being positioned at described guide rail 101, one end of described extension spring 4 hangs over described extension
On post 304, the other end is fixed on the described fixing seat 1 at neighbouring described shield stand 3 other end.
And, as shown in Figure 1 to Figure 3, described shield stand 3 and described flexible member are positioned at described fixing
The same side of seat 1, described slip interface 2 is positioned at the opposite side of described fixing seat 1;Described oriented sliding machine
Structure also includes: pull bar 6, is movably mounted on described fixing seat 1 and is positioned at described shield stand 3
Side, described pull bar 6 is fixing with described lead 5 to be connected, and described in push-and-pull, pull bar 6 can drive described guiding
Post 5 moves along described track and then drives described shield stand 3 to rotate.
This programme, by mobile pull bar, can drive shield stand to rotate, and then control slip interface moves, more
It is convenient to the rotation of shield stand is controlled.
Specifically, as shown in Figure 4, one end of described pull bar 6 (guided with described lead 5 fixing connection
One end that post 5 stretches in the first mating holes 301 is provided with the screw preventing lead 5 from deviating from mating holes 301
11), guiding projection 601 it is provided with on the other end;Gathering sill 103 it is provided with on described fixing seat 1, described
Guiding projection 601 is positioned at described gathering sill 103, and can move along described gathering sill 103, with to pull bar
Movement locus be defined, it is to avoid pull bar arbitrarily rotates when using and affects the normal manipulation elapsing pull bar.
Certainly, described oriented sliding interface agency also includes: push away torsion 7, is arranged on described pull bar 6,
Pushing away torsion 7 described in promotion can drive described pull bar 6 to move.
Push away torsion to be arranged on pull bar and can be easy to user pull bar carries out passage operation, simultaneously also can improve product
Aesthetics.
More preferably, described oriented sliding interface agency also includes: the connector 9(being connected with container i.e.:
Above-mentioned " mouth of pipe being connected with oriented sliding interface "), described slip interface 2 is with described connector 9(such as
Shown in Fig. 8) can be mutually inserted;With self-sealing valve 8(as shown in Figure 5), for having resilient valve knot
Structure, is arranged in described connector 9, and it is interior with conducting that described slip interface 2 can be inserted into described self-sealing valve 8
Described self-sealing valve 8, makes described slip interface 2 be connected with described connector 9 (such as Fig. 6 and Fig. 7 institute
Show).
Self-sealing valve can be made up of elastomeric material, and opening portion utilizes valve principle, by self elasticity by lobe
Film closes, and leans on the plug-in mounting of slip interface and connector to be pushed open and two-way circulate during connection, slip interface
It is separated from each other rear self-sealing valve with connector can automatically close and reach the purpose of one-way flow, so, is applied to
Dirt and foul smell then can be prevented after filth storage can excessive, reach deodorant, the purpose of anti-dirt spilling.
Present invention also offers a kind of automatic nursing device for micturating and defecating (not shown), including toilet waste collector, storage
Oriented sliding interface agency described in dirty case 10 and any of the above-described embodiment, described toilet waste collector can be by described
Oriented sliding interface agency is connected with described dirt storage box 10, and described fixing seat 1 is arranged on described dirt storage box
On 10, in described slip interface 2 can be inserted into the connector 9 of described dirt storage box 10 or from described dirt storage box
Extract in the connector 9 of 10.
Wherein, self-sealing valve 8 is arranged on the connector 9 of dirt storage box 10, and described container is storage dirt
Case 10.
The automatic nursing device for micturating and defecating that the present invention provides, simple in construction, easy to operate, oriented sliding thereon
Interface is an assembly, if being made up of dry part and mutually collaborative work, hand reciprocating promotes push button to drive
Shield stand reciprocating rotation finally makes slip interface also realize moving back and forth, due to the elastic unit in shield stand
Part acts on the one end in shield stand with constant power, and shield stand is that the rotating shaft on a fixing seat is done
Little scope rotates, and makes shield stand remain at two extreme positions, will not rest on neutral point, from
And making slip interface also can only be to separate or connection status with connector, this avoid to push and the most thoroughly cause
Poor sealing and abjection not exclusively cause interfere problem.
It addition, self-sealing valve is made up of soft silica gel, opening portion utilizes valve principle, by silica gel self
Elastic by valve Guan Bi, carry out two-way to be pushed open by valve in inserting connector by slip interface during connection
Stream, slip interface separates the valve of rear self-sealing valve and can automatically close and reach unidirectional through-flow effect with connector
Really, cause the soiling solution in slop pail and the foul smell can not be excessive, reach deodorant, anti-overflow purpose.
In describing the invention, term " is installed ", " being connected ", " connection ", " fixing " etc. all should do broad sense
Understanding, such as, " connection " can be fixing connection, it is also possible to is to removably connect, or is integrally connected;
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For those of ordinary skill in the art
For, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for ability
For the technical staff in territory, the present invention can have various modifications and variations.All in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvement etc. made, should be included in protection scope of the present invention it
In.