CN203736354U - Vacuum servo closet pan device - Google Patents
Vacuum servo closet pan device Download PDFInfo
- Publication number
- CN203736354U CN203736354U CN201420049005.9U CN201420049005U CN203736354U CN 203736354 U CN203736354 U CN 203736354U CN 201420049005 U CN201420049005 U CN 201420049005U CN 203736354 U CN203736354 U CN 203736354U
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- closet
- sealing member
- seal cavity
- user
- air pressure
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Abstract
A vacuum servo closet pan device comprises a closet pan, and is characterized in that the device further comprises a first sealing piece and a vacuum extraction device, and the first sealing piece is used for sealing and covering the closet pan and the belly and the body parts below the belly of a closet pan user so as to form a sealing space capable of enabling vacuum extraction to be carried out; the vacuum extraction device is used for extracting air in the sealing space to lower air pressure in the sealing space, and the air pressure in the sealing space can be lower than air pressure of the intestinal tract of the closet pan user. On the basis of the existing closet pan, the first sealing piece and the vacuum extraction device are arranged, the belly and the parts below the belly of a constipation person and a closet pan inner cavity can be contained in the sealing space when the constipation person defecates, then air extraction is carried out on the sealing space, the air pressure in the sealing space is reduced to be lower than the air pressure of the intestinal tract of the human body, and the constipation person can be helped to defecate through the pressure difference. The device has the advantages of being simple in structure, easy to operate and good in use effect, and is suitable for being widely popularized.
Description
[technical field]
This utility model relates to closet, particularly a kind of vacuum servo apparatus for closet.
[background technology]
Existing closet is divided into two kinds, and one is squatting pan, and one is toilet seat.These two kinds of closets, are just convenient for people to defecation conventionally.And in life, have a lot of people because operating pressure or living habit or disease etc. are former thereby constipation, and it uses effectively defecation of existing closet, thus the misery of generation, or cause new disease.
[utility model content]
This utility model is intended to address the above problem, and the vacuum servo apparatus for closet that the effective defecation of a kind of constipation person of help is provided and can uses safely.
For achieving the above object, this utility model provides a kind of vacuum servo apparatus for closet, it comprises closet, it is characterized in that, this device also comprises the first sealing member and vacuum withdraw device, described the first sealing member is for described closet and closet user abdominal part and the body part sealed packet below abdominal part are covered in the inner, to form the seal cavity that can carry out vacuum drawn; Described vacuum withdraw device is for extracting air in seal cavity to reduce the air pressure in seal cavity, make air pressure in seal cavity lower than the intestinal air pressure of closet user to help closet user defecation.
This device also comprises the second sealing member, and it is located at the sewage draining exit place of closet, isolates when working by seal cavity and with the closet inner chamber that seal cavity connects with ambient atmosphere.
Described the first sealing member is pocket or cystidium, it is sheathed on closet outside, its lower end is tightly connected with ground or closet sidewall that closet is set, its upper end is provided with the opening that enters closet in it for closet user, when use described in the upper end open of the first sealing member be centered around closet user abdominal part and by the inside of the first sealing member and external isolation.
The upper end open place of described the first sealing member is provided with the degree of tightness part of this opening of capable of regulating and human body sealing exposure level.
Described closet is squatting pan, and described the first sealing member is removably tightly connected with the ground that closet is set.
Described closet is toilet seat, and described the first sealing member and closet ladle body sidewall are tightly connected or are removably tightly connected with the ground that closet is set.
This device also comprises is located at ground the first seal connector outside closet, is provided with the second seal connector that matches and removably connect with described the first seal connector on described the first sealing member.
Described degree of tightness part is elastic straps or high resiliency rope band, it is connected with the upper end open edge of described the first sealing member, make its can free adjustment the first sealing member upper end open size and be convenient to user and enter in the first sealing member, and by the inside of the first sealing member and external isolation.
Described vacuum suction device comprises electronic air extracting pump, and it is connected and can bleeds to seal cavity with described the first sealing member by trachea, to reduce the air pressure in seal cavity.
On described the first sealing member, be provided with connector, this connector is provided with ring screw link, the link of described trachea is provided with the connecting thread matching with it, described trachea and the first sealing member are threaded connection and detachable, in described connector and between trachea, be provided with one-way check valve, it prevents that ambient atmosphere from entering in seal cavity when stopping bleeding.
Useful contribution of the present utility model is, it efficiently solves the problems referred to above.This utility model is on the basis of existing closet, by the first sealing member is set, while making constipation person's defecation, abdominal part and the following position of abdominal part and closet inner chamber can be contained in a seal cavity, then by seal cavity is bled, air pressure in seal cavity is reduced and lower than human body intestinal canal air pressure, utilize pressure difference and help constipation person's defecation, thereby realize the object of defecation assisting.The utlity model has simple in structure, easy operating, feature that result of use is good, should widely popularize.
[brief description of the drawings]
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model using state schematic diagram.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Wherein, the first sealing member 10, upper end open 11, lower ending opening 12, degree of tightness part 13, connector 14, closet 20, seal cavity 30, the first seal connector 40, trachea 50, gauge tap 60.
[detailed description of the invention]
The following example is to further explanation of the present utility model and supplements, this utility model is not constituted any limitation.
As shown in Figure 1 to 4, vacuum servo apparatus for closet of the present utility model is mainly to help constipation person effectively to carry out defecation based on pressure difference principle, it is on the basis of existing closet 20, by the first sealing member 10 is set, while making constipation person's defecation, abdominal part and the following position of abdominal part and closet 20 inner chambers can be contained in a seal cavity 30, then by seal cavity 30 is bled, air pressure in seal cavity 30 is reduced and lower than human body intestinal canal air pressure, thereby realize the object of defecation assisting.
As shown in Figure 1 to 4, vacuum servo apparatus for closet of the present utility model comprises closet 20, the first sealing member 10 and vacuum withdraw device.
Embodiment 1
As shown in Figure 1, the closet 20 in the present embodiment is squatting pot, and described the first sealing member 10 is made up of air-locked material, as plastic sheeting, and rubber film etc.This first sealing member 10 is pocket or the cystidium of upper and lower both ends open, and it is sheathed on closet 20 outsides.The lower ending opening 12 of this first sealing member 10 is tightly connected with ground, and its upper end open 11 is used closet 20 for constipation person is entered in it.In the present embodiment, upper end open 11 and the lower ending opening 12 of described the first sealing member 10 are circular open.Sweep for ease of health, in the present embodiment, described the first sealing member 10 and ground are for removably connecting.On the ground of closet 20 peripheries, be provided with the first seal connector 40 of annular, on the lower ending opening 12 of described the first sealing member 10, be provided with the second seal connector 14 matching with it, when use, the second seal connector 14 is engaged with the first seal connector 40, just the lower end of the first sealing member 10 can be sealedly connected on the ground of closet 20 peripheries.Specifically, described the first seal connector 40 is annular boss structure, its bottom convex edge by screw fix and ground on, the column inwall on its top is provided with female thread, described the second seal connector 14 is annular ring, it is provided with external screw thread, and itself and described the first seal connector 40 are threaded connection and removably connect with ground.Lower ending opening 12 edges of described the second seal connector 14 and the first sealing member 10 are by known mode Joint, as hot pressing, or gluing etc.For enhanced leaktightness, between described the first seal connector 40 and ground, sealing rubber ring also can be set.
Because the first sealing member 10 is to be set in closet 20 peripheries, its area and volume are all greater than closet 20, and therefore, user can stride into the inside of the first sealing member 10 and use closet 20.When use, user is centered around its abdominal part by the upper end open of the first sealing member 10 11 and fits with skin of abdomen, thereby can, by the space of the first sealing member 10 inside with outside isolated, and form one, closet 20 cavitys and user lower body be coated on to interior seal cavity 30.As shown in Figure 2, by the upper end open of the first sealing member 10 11 and its abdominal part sealing laminating, can degree of tightness part 13 that be convenient to adjust elasticity be set for convenience of user in the upper end open of the first sealing member 10 11.In the present embodiment, this degree of tightness part 13 is elastic straps, and being provided with the buckle that can engage at its two ends maybe can be by pasting the adhesive band engaging.This degree of tightness part 13 can be fixed in by known mode the upper end open 11 of the first sealing member 10, as sew up etc.In the time that user enters the first sealing member 10 inside and carries out defecation, adjust the upper end open 11 of the first sealing member 10 and the tightness of its abdominal part by degree of tightness part 13, thus can be by the inside of the first sealing member 10 and external isolation.
For realizing the object of auxiliary constipation person's defecation, just need to make air pressure in seal cavity 30 lower than human body intestinal canal air pressure, for this reason, this utility model is also provided with vacuum withdraw device.This vacuum withdraw device can be arranged to full-automatic extraction or semi-automatic extraction as required.As shown in Figure 2, in the present embodiment, it is semi-automatic draw-out device, and it comprises an electronic air extracting pump, trachea 50, and described electronic air extracting pump is connected with the first sealing member 10 by trachea 50.When enforcement, can a connector 14 be set on the first sealing member 10, connector 14 is provided with ring screw link, and the connecting thread that matches is with it set on trachea 50, thereby trachea 50 and the first sealing member 10 is threaded connection and for convenience detach.The use of bleeding is for convenience provided with one-way check valve in connector 14 and between trachea 50.This one-way check valve only makes trachea 50 inner spaces be communicated with seal cavity 30 at the Shi Caineng that bleeds, but not while bleeding, this one-way check valve makes seal cavity 30 and external isolation in closed condition.Described electronic air extracting pump can be arranged on the toilet wall that is provided with closet 20 by screw, also can be embedded in wall by magazine.Bleed for ease of controlling vacuum withdraw device startup, can gauge tap 60 be set in user place within reach.Both push buttons of this gauge tap 60, also touch, further, it also can be arranged to remote controller form, is controlled the startup of electronic air extracting pump and is closed by technology such as bluetooth, infrared, radio frequencies.Like this, in the time of user defecation, it can control rate of air sucked in required according to air pressure situation and the self-condition experienced, and when the air pressure in seal cavity 30 is reduced to while being convenient to its defecation, user just can be closed electronic air extracting pump by gauge tap 60.If when draught head is also not enough to facilitate its defecation, just user can make electronic air extracting pump proceed to bleed by gauge tap 60, further to add atm difference.If seal cavity 30 internal gas pressures are reduced when excessive and do not control rate of air sucked in required well, it is uncomfortable that user can be felt, now it can adjust the seal degree between upper end open 11 and its abdominal part of the first sealing member 10 by degree of tightness part 13, make extraneous air enter seal cavity 30 parts, thereby proceed to adjust.By this, control the start and stop of vacuum withdraw device by user oneself, vacuum air pump is bled with automanual mode of operation, both can meet the object of bleeding, can make again different users adjust voluntarily rate of air sucked in required according to self-condition, use comfortablely, and be difficult for producing dangerous.
In addition, it should be noted that, design of the present utility model is, by the first sealing member 10, human body bottom and closet 20 are coated on to 30 li of seal cavities, makes it to be isolated from the outside and is convenient to pumped down, therefore the position that, closet 20 is in communication with the outside should arrange corresponding sealing member.Closet 20 described in the present embodiment is squatting pan, conventionally the sewage draining exit of squatting pan is in communication with the outside, therefore, sewage draining exit at closet 20 should arrange the second sealing member, it is isolated from the outside the seal cavity 30 at closet 20 places when vacuum withdraw device is bled, and in blowdown bath, do not affect again bath.This second sealing member can be selected known ball valve assembly.Certainly, if closet 20 and the extraneous position that is communicated with that also has other also should arrange functionally similar sealing member.In addition, for squatting pan, if the flexible material that the first sealing member 10 is selected is likely attached to inconvenient defecation on user lower body because air pressure reduces note, for this reason, the first sealing member 10 can be arranged to following form: bottom hard material is made, and while preventing from bleeding, its note is attached on user lower body; And make with flexible material on top, to facilitate the abdominal region that upper opening sealing is enclosed in to user.
By this, just formed the vacuum servo apparatus for closet of the present embodiment, when use, the first sealing member 10 is connected on the ground of closet 20 peripheries, then user enters in the first sealing member 10, the upper end open of the first sealing member 10 11 is pulled to human abdomen position, adjusts the seal degree of the first sealing member 10 and abdominal part by degree of tightness part 13.In the time that the inside of the first sealing member 10 is isolated from the outside, user is opened vacuum suction device by gauge tap 60 and is extracted the air in seal cavity 30, seal cavity 30 internal gas pressures are reduced, in the time being down to proper air pressure, user is closed and is bled and carry out defecation, reaches the object that helps constipation person's defecation with this.In the time that constipation person's defecation completes, can unclamp the first sealing member 10 by degree of tightness part 13, user can determine whether needing to take off the first sealing member 10 cleans, and also can determine whether need to pull down trachea 50 as required as required subsequently.
Embodiment 2
The closet 20 of the present embodiment is toilet 20.The basic structure of described the first sealing member 10 is with embodiment 1, different, and it both can be sealedly connected on the ground of closet 20 peripheries as in Example 1, also on the salable sidewall that is connected to closet 20 ladle bodies.In the present embodiment, it is sealedly connected on closet 20 ladle body sidewalls by known fixed form, as being bonded on closet 20 ladle body sidewalls by glue, arrange that dismountable connector 14 is connected with closet 20 ladle body sidewalls, hot pressing is on closet 20 ladle body sidewalls.Because the first sealing member 10 is not to be set directly on ground, and user use when closet 20 both feet be placed on ground, therefore, can two through holes be set in the first sealing member 10 position corresponding with both legs, a coated high resiliency rope band at the edge of through hole, make both legs can be through this through hole and let-down on the ground, and hold onto this through hole by high resiliency rope band, make it to contact with the sealing of human body both legs, and realize the object with outside atmosphere isolation by seal cavity 30.In addition, in the present embodiment, the degree of tightness part 13 of the upper end open 11 of described the first sealing member 10 can be substituted by high resiliency rope band, by high resiliency rope band is coated in the edge of upper end open 11, utilize the elasticity of high resiliency rope band and the upper end open 11 that reaches the first sealing member 10 seals with abdominal part the object contacting.
The vacuum withdraw device of the present embodiment is full-automatic draw-out device, and it comprises electronic air extracting pump, trachea 50, air pressure detecting unit, pipeline flow switch and control unit.Described electronic air extracting pump is connected with the first sealing member 10 by trachea 50.When enforcement, on the first sealing member 10, be provided with the connector 14 of threaded joints, and on the link of trachea 50, the connecting thread matching be with it set, make the first sealing member 10 realize and removably connecting by screw thread with trachea 50.In like manner, in described connector 14 and between trachea 50, be also provided with one-way check valve.Described air pressure detecting unit is for detection of the atmospheric pressure value in seal cavity 30, and in the present embodiment, it is digital altimeter.This air pressure detecting unit is connected with control unit, and it is located on closet 20 ladle bodies in seal cavity 30.Described control unit is microprocessor, and it is connected with described electronic air extracting pump, air pressure detecting unit respectively.Bleeding of the atmospheric pressure value that described control unit detects according to air pressure detecting unit and the moving air pump of automatic control electric, it can be connected with the switch of electronic air extracting pump by wired or wireless mode, makes it can control the start and stop of electronic air extracting pump.In the time that control unit is connected with electronic air extracting pump with wired mode, described control unit can be arranged on user wall within reach or on certain fixture, and corresponding control button and viewing area are set.In the time that control unit is connected with electronic air extracting pump with wireless mode, described control unit can be arranged to remote controller pattern, and corresponding control button and viewing area are set.Described pipeline flow switch is for by closet 20 and the extraneous position sealing communicating, and realizes the function that blowdown is washed by water, its be located at that closet 20 sewage draining exits go out or blow-off line on.In bath not, under normal circumstances, this pipeline flow switch is isolated from the outside closet 20, in the time of bath, and this pipeline flow switch opens and do not affect the blowdown performance of closet 20.Described pipeline flow switch can be selected known pipeline flow switch, as target type flow switch.
When use, user is the through hole through the first sealing member 10 by both legs first, is then sitting on closet 20, and the upper end open of the first sealing member 10 11 is strapped in to its abdominal region, and its lower body and closet 20 are sealed and coated in the first sealing member 10.Now, start electronic air extracting pump by control unit, in electronic air extracting pump pumping process, air pressure detecting unit detects the air pressure in seal cavity 30 in real time, and by air pressure condition feedback to control unit and show.In the time that air pressure is reduced to setting value, the moving air pump of described control unit automatic control electric stops bleeding, so that the air pressure in seal cavity 30 is controlled in safe air pressure range, and be convenient to user defecation.In the time that user defecation completes, when its flushing filth-discharging, pipeline flow switch is under water slug and automatically open, with smooth and easy blowdown.
In addition,, because the pressure difference value of being convenient to defecation that user may be required at different times is different, therefore described control unit also can arrange intelligent memory functional and the manual regulating and controlling button of bleeding.While use for the first time, can be controlled by user the rate of air sucked in required of electronic air extracting pump by manual regulating and controlling button, after using for the first time, the rate of air sucked in required that control unit arranges for the first time according to user draws pressure differential---the draught head of human body intestinal canal air pressure and seal cavity 30 that is applicable to user's defecation.While use, just can automatically adjust rate of air sucked in required according to primary pressure differential thereafter.Certainly,, in the time that control unit is adjusted rate of air sucked in required automatically, user can carry out manual adjustments rate of air sucked in required by manual regulating and controlling button too.Control unit should the each defecation assisting of recording user pressure differential.If the poor difference of actual pressure while repeatedly use, described control unit should calculate and provide preferred suggested design, automatically calculate suitable rate of air sucked in required according to algorithm, then the moving air pump of automatic control electric is bled with preferred suggested design, thereby realizes the object of Based Intelligent Control.
By this, this utility model has been realized the object of auxiliary constipation person's defecation by above-described embodiment.It should be noted that, sealing described in the utility model is not all absolute sealing, it is interpreted as realizing the sealing of vacuum suction, for example between upper end open 11 and human abdomen, be difficult to accomplish 100% sealing, but can be substantially by the inside of the first sealing member 10 and outside atmosphere isolation by degree of tightness part 13, even in actual pumping process, may be because of the poorly sealed and phenomenon such as leak air, but it is can realize bleeding and reducing the air pressure inside of the first sealing member 10 from whole structure, therefore just can understand and realize this utility model object and be tightly connected.Although this utility model is disclosed by above embodiment, but scope of the present utility model is not limited to this, do not departing under the condition of this utility model design, the similar or equivalent element that above each member can be understood with affiliated technical field personnel is replaced.
Claims (10)
1. a vacuum servo apparatus for closet, it comprises closet (20), it is characterized in that, this device also comprises:
The first sealing member (10), it is for described closet (20) and closet user abdominal part and the body part sealed packet below abdominal part are covered in the inner, to form the seal cavity (30) that can carry out vacuum drawn;
Vacuum withdraw device, it is for extracting air in seal cavity (30) to reduce the air pressure in seal cavity (30), make air pressure in seal cavity (30) lower than the intestinal air pressure of closet user to help closet user defecation.
2. vacuum servo apparatus for closet as claimed in claim 1, it is characterized in that, this device also comprises the second sealing member, and it is located at the sewage draining exit place of closet (20), isolates when working by seal cavity (30) and with closet (20) inner chamber that seal cavity (30) connects with ambient atmosphere.
3. vacuum servo apparatus for closet as claimed in claim 2, it is characterized in that, described the first sealing member (10) is pocket or cystidium, it is sheathed on closet (20) outside, its lower end is tightly connected with ground or closet (20) sidewall that closet (20) is set, its upper end is provided with the opening that enters closet (20) in it for closet user, when use described in the upper end open (11) of the first sealing member (10) be centered around closet user abdominal part and by inside and the external isolation of the first sealing member (10).
4. vacuum servo apparatus for closet as claimed in claim 3, is characterized in that, the upper end open (11) of described the first sealing member (10) locates to be provided with the degree of tightness part (13) of this opening of capable of regulating and human body sealing exposure level.
5. vacuum servo apparatus for closet as claimed in claim 4, is characterized in that, described closet (20) is squatting pan, and described the first sealing member (10) is removably tightly connected with the ground that closet (20) is set.
6. vacuum servo apparatus for closet as claimed in claim 4, it is characterized in that, described closet (20) is toilet seat, and described the first sealing member (10) is tightly connected or is removably tightly connected with the ground that closet (20) is set with closet (20) ladle body sidewall.
7. the vacuum servo apparatus for closet as described in claim 5 or 6, it is characterized in that, this device also comprises is located at closet (20) ground the first seal connector in outside (40), is provided with the second seal connector (14) that matches and removably connect with described the first seal connector (40) on described the first sealing member (10).
8. vacuum servo apparatus for closet as claimed in claim 7, it is characterized in that, described degree of tightness part (13) is elastic straps or high resiliency rope band, it is connected with upper end open (11) edge of described the first sealing member (10), make its can free adjustment the first sealing member (10) upper end open (11) size and be convenient to user and enter in the first sealing member (10), and by inside and the external isolation of the first sealing member (10).
9. vacuum servo apparatus for closet as claimed in claim 8, it is characterized in that, described vacuum suction device comprises electronic air extracting pump, and it is connected and can seal cavity (30) be bled with described the first sealing member (10) by trachea (50), to reduce the air pressure in seal cavity (30).
10. vacuum servo apparatus for closet as claimed in claim 9, it is characterized in that, on described the first sealing member (10), be provided with connector (14), this connector (14) is provided with ring screw link, the link of described trachea (50) is provided with the connecting thread matching with it, described trachea (50) and the first sealing member (10) are threaded connection and detachable, in described connector (14) and between trachea (50), be provided with one-way check valve, it prevents that ambient atmosphere from entering in seal cavity (30) when stopping bleeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049005.9U CN203736354U (en) | 2014-01-25 | 2014-01-25 | Vacuum servo closet pan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420049005.9U CN203736354U (en) | 2014-01-25 | 2014-01-25 | Vacuum servo closet pan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736354U true CN203736354U (en) | 2014-07-30 |
Family
ID=51336226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420049005.9U Expired - Fee Related CN203736354U (en) | 2014-01-25 | 2014-01-25 | Vacuum servo closet pan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804193A (en) * | 2016-05-19 | 2016-07-27 | 王新江 | Odor removing toilet pan |
-
2014
- 2014-01-25 CN CN201420049005.9U patent/CN203736354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804193A (en) * | 2016-05-19 | 2016-07-27 | 王新江 | Odor removing toilet pan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20180125 |