CN208363221U

CN208363221U - Deodorization urinal

Info

Publication number: CN208363221U
Application number: CN201820874185.2U
Authority: CN
Inventors: 梁玉红; 孟繁利
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-06
Filing date: 2018-06-06
Publication date: 2019-01-11
Anticipated expiration: 2028-06-06

Abstract

A kind of deodorization urinal, including urinal main body, exhaust system and water-inlet-proof component, urinal main body includes cell cavity, Chi Kou, sewage draining exit, exhaust passage and air entry, sewage draining exit, Chi Kou and air entry are connected to cell cavity, exhaust passage is connected to air entry, exhaust system includes exhaust fan and check (non-return) valve, check (non-return) valve is mounted at air entry, one end of exhaust passage is connected to the outlet side of check (non-return) valve, the inlet end of the other end connection exhaust fan of exhaust passage, the outlet side of exhaust fan is for being connected to sewer, check (non-return) valve enables cell cavity unimpeded to exhaust passage, and exhaust passage is enabled to block to cell cavity, water-inlet-proof component is for preventing liquid from entering exhaust passage from air entry.The smell of generation can be discharged into sewer by exhaust system in deodorization urinal use process, be then discharged out, gas is not easy to remain in lavatory, and lavatory environment more cleans.

Description

Deodorization urinal

Technical field

The utility model relates to field of sanitary ware, in particular to a kind of deodorization urinal.

Background technique

Urinal is chiefly used in the toilet of public building.The bathroom of some present families is also equipped with urinal.By structure Be divided into: punching falls formula, hydrocone type.It is divided into according to the installation method: bucket type, console mode, wall-mounted.

Inventor has found that traditional urinal at least has the following disadvantages: in use under study for action

Traditional urinal is many kinds of, but the structure of urinal without being removed for the smell in lavatory, There is in some lavatories peculiar smell, discharge not in time easily influences lavatory environment, lavatory it is inconvenient for use, user experience is low.

Utility model content

The purpose of this utility model is to provide a kind of deodorization urinals, to improve in traditional urinal use process easily Lead to the problem of smell and not easy-clear.

The embodiments of the present invention are achieved in that

Based on above-mentioned purpose, the utility model provides a kind of deodorization urinal comprising has:

Urinal main body, the urinal main body include cell cavity, Chi Kou, sewage draining exit, exhaust passage and air entry, institute It states sewage draining exit, Chi Kou and the air entry and is connected to the cell cavity, the exhaust passage is connected to the air entry,

Exhaust system, the exhaust system include exhaust fan and check (non-return) valve, and the check (non-return) valve is mounted on the air entry Place, one end of the exhaust passage are connected to the outlet side of the check (non-return) valve, and the other end of the exhaust passage is connected to the row The inlet end of gas fan, for being connected to sewer, the check (non-return) valve enables the cell cavity to the exhaust for the outlet side of the exhaust fan Channel is unimpeded, and the exhaust passage is enabled to block to the cell cavity,

And water-inlet-proof component, the water-inlet-proof component is mounted at the air entry, for preventing liquid from the suction Port enters in the exhaust passage.

In the utility model preferred embodiment, the exhaust system further includes infrared induction module, the infrared sense Answering module includes infrared inductor and infrared induction controls device, the infrared inductor and the infrared induction controls device It is connected by conducting wire, the infrared induction controls device is connect with the exhaust fan by conducting wire, the infrared inductor installation In the urinal main body.

In the utility model preferred embodiment, installation groove is installed on the Chi Kou of the urinal main body, it is described Infrared inductor is mounted in the installation groove.

In the utility model preferred embodiment, the check (non-return) valve includes cover board, and the cover board is hinged on the urine In device main body, the cover board is located at the air entry towards the urinal body rotation with covering under the effect of gravity.

In the utility model preferred embodiment, the check (non-return) valve further includes dynamic clamping head and quiet clamping head, the dynamic clamping head and quiet clamping head It is mounted between the cover board and the urinal main body, the dynamic clamping head and quiet clamping head enables the cover board have towards the air entry It rotates to close the movement tendency of the air entry.

In the utility model preferred embodiment, the air entry include first port in the cell cavity and Second port positioned at the logical place of the exhaust, the bore of the air entry is along its axis direction from the first port to second end Mouth gradually becomes smaller；Guide part is installed at the second port, through-hole, the through-hole and the suction are provided on the guide part Port connection, the cross section outer profile of the guide part are circle, and the outer diameter of the guide part is along its axis direction by described the Single port is gradually reduced to second port, slot is provided on the cover board, the cover plate lid is located at outside the guide part, described Guide part is plugged in the slot.

In the utility model preferred embodiment, the slot is arc groove, and the slot includes groove bottom wall and slot Peripheral wall, the cross-sectional shape of the slot peripheral wall are circle, and the internal diameter of the slot peripheral wall is along wherein axis direction from notch to slot bottom It is gradually reduced.

In the utility model preferred embodiment, the water-inlet-proof component includes cover, the arc-shaped plate of cover, The side of the cover is mounted on above the air entry, and the air entry is located above the sewage draining exit, the cover it is another Side extends towards the sewage draining exit, and the cover is located at outside the air entry, and the lateral surface of the cover is curved guiding surface.

In the utility model preferred embodiment, the water-inlet-proof component includes housing and at least one air intake duct, The housing is located at outside the air entry, and the housing is connect with the urinal body seal, the housing with it is described small Cavity is surrounded between toilet body, at least one air intake duct is installed on the housing and is connected to the cavity, described Port of at least one air intake duct far from the housing extends towards the sewage draining exit.

And water-inlet-proof component, the water-inlet-proof component is bonded at the air entry, for preventing liquid from the suction Port enters in the exhaust passage.

The beneficial effect of the utility model embodiment is:

In conclusion the utility model embodiment provides a kind of deodorization urinal, and it is simple and reasonable, convenient for manufacture Processing, installation with it is easy to use, meanwhile, in the deodorization urinal use process can by the smell of generation pass through exhaust system row It is put into sewer, is then discharged out, gas is not easy to remain in lavatory, and lavatory environment more cleans.It is specific as follows:

Deodorization urinal provided in this embodiment includes urinal main body, exhaust system and water-inlet-proof component, exhaust System is mounted in urinal main body, and water-inlet-proof component is mounted in urinal main body.Urinal main body have cell cavity, Chi Kou, Sewage draining exit, exhaust passage and air entry, dirt are discharged from sewage draining exit, and the check (non-return) valve of exhaust system is mounted at air entry, are vented Fan is opened, and is generated negative pressure in an exhaust gas, is opened check (non-return) valve using air pressure, gas is made to enter air entry from cell cavity, It is discharged by exhaust passage via sewer.After gas with foreign flavor discharge in lavatory, the environment in lavatory is good, and user is using more Comfortably.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the schematic diagram of the deodorization urinal of the utility model embodiment；

Fig. 2 is the schematic diagram of the distressed structure of the deodorization urinal of the utility model embodiment；

Fig. 3 is the schematic cross-sectional view of the water-inlet-proof component of the deodorization urinal of the utility model embodiment；

Fig. 4 is the schematic diagram of the distressed structure of the water-inlet-proof component of the utility model embodiment.

Icon: 100- urinal main body；110- cell cavity；120- Chi Kou；130- sewage draining exit；140- exhaust passage； 150- air entry；160- installation groove；200- exhaust system；210- check (non-return) valve；211- cover board；212- elastic reset Part；220- infrared inductor；230- guide part；240- slot；300- water-inlet-proof component；310- cover；320- housing； 330- air intake duct.

Specific embodiment

Traditional urinal is many kinds of, but the structure of urinal without being removed for the smell in lavatory, There is in some lavatories peculiar smell, discharge not in time easily influences lavatory environment, lavatory it is inconvenient for use.

In consideration of it, inventor devises a kind of deodorization urinal, it can be by generation in the deodorization urinal use process Smell is discharged into sewer by exhaust system, is then discharged out, and gas is not easy to remain in lavatory, and lavatory environment more cleans.

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "outside" For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This Outside, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.

Embodiment

Fig. 1 and Fig. 2 are please referred to, a kind of deodorization urinal is present embodiments provided comprising has urinal main body 100, row Gas system 200 and water-inlet-proof component 300, urinal main body 100 include cell cavity 110, pond mouthful 120, sewage draining exit 130, exhaust Channel 140 and air entry 150, sewage draining exit 130, pond mouthfuls 120 and air entry 150 are connected to cell cavity 110, exhaust passage 140 with Air entry 150 is connected to, and exhaust system 200 includes exhaust fan and check (non-return) valve 210, and check (non-return) valve 210 is mounted at air entry 150, One end of exhaust passage 140 is connected to the outlet side of check (non-return) valve 210, the air inlet of the other end connection exhaust fan of exhaust passage 140 End, for being connected to sewer, check (non-return) valve 210 enables cell cavity 110 unimpeded to exhaust passage 140 for the outlet side of exhaust fan, and the row of order Gas channel 140 is blocked to cell cavity 110, and water-inlet-proof component 300 is logical for preventing outside liquid from entering exhaust from air entry 150 In road 140, the performance of exhaust system 200 is influenced.

Deodorization urinal provided in this embodiment includes urinal main body 100, exhaust system 200 and water-inlet-proof group Part 300, exhaust system 200 are mounted in urinal main body 100, and water-inlet-proof component 300 is mounted in urinal main body 100.It is small There is toilet body 100 cell cavity 110, pond mouthful 120, sewage draining exit 130, exhaust passage 140 and air entry 150, air entry 150 to be located at The top of sewage draining exit 130 does not tend to have liquid in use and enters in air entry 150, and dirt is discharged from sewage draining exit 130, The check (non-return) valve 210 of exhaust system 200 is mounted at air entry 150, and exhaust fan is opened, and negative pressure is generated in exhaust passage 140, benefit Check (non-return) valve 210 is opened with air pressure, gas is made to enter air entry 150 from cell cavity 110, by exhaust passage 140 via being lauched Road discharge.After gas with foreign flavor discharge in lavatory, the environment in lavatory is good, and user's use is more comfortable.

In the preferred embodiment of the present embodiment, exhaust system 200 further includes infrared induction module, and infrared induction module includes red Outer inductor 220 and infrared induction controls device, infrared inductor 220 are connect with infrared induction controls device by conducting wire, Infrared induction controls device is connect with exhaust fan by conducting wire, and infrared inductor 220 is mounted in urinal main body 100.It is infrared Induction module is the prior art, is not improved to its structure and function in the present embodiment, in order to avoid narration repeats burden, no It is illustrated.Infrared induction module utilize infrared reflection principle, when human body hand or body certain a part in infrared In domain, the infrared ray that infrared emission tube issues is since human body hand or body pick up gear and be reflected into infrared receiver tube, by integrated Treated that signal is sent to exhaust fan for micro computer in route, and controls exhaust fan unlatching；When the hand or body of human body leave Infrared induction range, exhaust fan do not receive signal, and exhaust fan is closed, and check (non-return) valve 210 is closed, and stop suction.

Referring to Fig. 1, optionally, being equipped with installation groove on the pond mouthful 120 of urinal main body 100 in the present embodiment 160, the convex pool output 120 of installation groove 160 setting, infrared inductor is mounted in installation groove 160.Convenient for infrared induction module Installation, it is more convenient to use after installation, be hardly damaged.

Please referring to Fig. 3 and Fig. 4, in the present embodiment, optionally, check (non-return) valve 210 includes cover board 211 and dynamic clamping head and quiet clamping head 212, Cover board 211 is hinged in urinal main body 100, and cover board 211 rotates towards urinal main body 100 be located at covering under the effect of gravity At air entry 150.Dynamic clamping head and quiet clamping head 212 is mounted between cover board 211 and urinal main body 100, and dynamic clamping head and quiet clamping head 212 enables cover board 211 have the movement tendency that air entry 150 is closed towards the rotation of air entry 150.Further, air entry 150 includes being located at First port in cell cavity 110 and the second port positioned at the logical place of exhaust, the bore of air entry 150 along its axis direction by First port gradually becomes smaller to second port；Guide part 230 is installed at second port, is provided with through-hole on guide part 230, is led to Hole is connected to air entry 150, and the cross section outer profile of guide part 230 is circle, and the outer diameter of guide part 230 is along its axis direction It is gradually reduced from first port to second port, slot 240 is provided on cover board 211, the lid of cover board 211 is located at guide part 230 Outside, guide part 230 is plugged in slot 240.Slot 240 is arc groove, and slot 240 includes groove bottom wall and slot peripheral wall, slot week The cross-sectional shape of wall is circle, and the internal diameter of slot peripheral wall is gradually reduced along wherein axis direction from notch to slot bottom.This structure is set Meter, after opening exhaust fan, air pressure reduces in exhaust passage 140, and cell cavity 110 and exhaust passage 140 generate draught head, utilizes this The thrust that draught head generates pushes the cover board 211 at air entry 150 open, and the gas in cell cavity 110 enters from air entry 150, from Foul smell discharge is realized in sewer discharge.After foul smell discharge, exhaust fan is closed, draught head zero, in the work of dynamic clamping head and quiet clamping head 212 Initial position is returned to lower cover plate 211, air entry 150 is covered, internal foul smell will not enter lavatory from air entry 150 In institute, and slot 240 is provided on cover board 211, slot 240 and guide part 230 cooperate, and contact area is big, and sealing effect is good, no Easy gas leakage.

Referring to Fig. 3, water-inlet-proof component 300 includes cover 310 in the preferred embodiment of the present embodiment, cover 310 is in arc Shape plate, cover 310 are located at outside air entry 150, and the side of cover 310 is mounted in urinal main body 100, and cover 310 is pacified It is located above air entry 150 mounted in the side of urinal main body 100, the opposite other side of cover 310 is prolonged towards sewage draining exit 130 It stretches, the opposite other side of cover 310 and the setting of the interval of urinal main body 100 form gap, and extraneous gas is entered by the gap To air entry 150, then it is discharged from exhaust passage 140.

Fig. 2 and Fig. 4 are please referred to, in other embodiments, water-inlet-proof component 300 includes that housing 320 and at least one are inhaled Tracheae 330, housing 320 are located at outside air entry 150, and housing 320 and urinal main body 100 are tightly connected, housing 320 and urine Cavity is surrounded between device main body 100, at least one air intake duct 330 is installed on housing 320 and is connected to cavity, and at least one is inhaled Port of the tracheae 330 far from housing 320 extends towards sewage draining exit 130, and when exhaust system 200 works, gas is from air intake duct 330 The discharge of exhaust passage 140 is entered, the port of air intake duct 330 downward, does not tend to have liquid from air intake duct 330 and enters exhaust passage 140.Optionally, air intake duct 330 is provided with two, increases inspiratory capacity.

In the present embodiment, housing 320 or cover 310 can be bonded in urinal main body 100 by glue.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims

1. a kind of deodorization urinal, which is characterized in that it includes:

Urinal main body, the urinal main body include cell cavity, Chi Kou, sewage draining exit, exhaust passage and air entry, the row Dirty mouth, Chi Kou and the air entry are connected to the cell cavity, and the exhaust passage is connected to the air entry,

Exhaust system, the exhaust system include exhaust fan and check (non-return) valve, and the check (non-return) valve is mounted at the air entry, institute The one end for stating exhaust passage is connected to the outlet side of the check (non-return) valve, and the other end of the exhaust passage is connected to the exhaust fan Inlet end, for being connected to sewer, the check (non-return) valve enables the cell cavity smooth to the exhaust passage for the outlet side of the exhaust fan It is logical, and the exhaust passage is enabled to block to the cell cavity,

And water-inlet-proof component, the water-inlet-proof component is mounted at the air entry, for preventing liquid from the air entry It enters in the exhaust passage.

2. deodorization urinal according to claim 1, which is characterized in that the exhaust system further includes infrared induction mould Block, the infrared induction module include infrared inductor and infrared induction controls device, the infrared inductor with it is described red Outer induction controller is connected by conducting wire, and the infrared induction controls device is connect with the exhaust fan by conducting wire, described Infrared inductor is mounted in the urinal main body.

3. deodorization urinal according to claim 2, which is characterized in that be equipped on the Chi Kou of the urinal main body Groove is filled, the infrared inductor is mounted in the installation groove.

4. deodorization urinal according to claim 1, which is characterized in that the check (non-return) valve includes cover board, the cover board hinge It connects in the urinal main body, the cover board is located at the suction towards the urinal body rotation under the effect of gravity to cover At port.

5. deodorization urinal according to claim 4, which is characterized in that the check (non-return) valve further includes dynamic clamping head and quiet clamping head, institute It states dynamic clamping head and quiet clamping head to be mounted between the cover board and the urinal main body, the dynamic clamping head and quiet clamping head enables the cover board have court It is rotated to the air entry to close the movement tendency of the air entry.

6. deodorization urinal according to claim 5, which is characterized in that the air entry includes being located in the cell cavity First port and the second port for leading to place positioned at the exhaust, the bore of the air entry is along its axis direction by described first Port gradually becomes smaller to second port；Guide part is installed at the second port, through-hole is provided on the guide part, it is described Through-hole is connected to the air entry, and the cross section outer profile of the guide part is circle, and the outer diameter of the guide part is along its axis Direction is gradually reduced from the first port to second port, and slot is provided on the cover board, and the cover plate lid is located at described Outside guide part, the guide part is plugged in the slot.

7. deodorization urinal according to claim 6, which is characterized in that the slot is arc groove, and the slot includes Groove bottom wall and slot peripheral wall, the cross-sectional shape of the slot peripheral wall are circle, and the internal diameter of the slot peripheral wall is along wherein axis direction It is gradually reduced from notch to slot bottom.

8. deodorization urinal according to claim 1, which is characterized in that the water-inlet-proof component includes cover, the cover The arc-shaped plate of body, the side of the cover are mounted on above the air entry, and the air entry is located above the sewage draining exit, The other side of the cover extends towards the sewage draining exit, and the cover is located at outside the air entry, the outside of the cover Face is curved guiding surface.

9. deodorization urinal according to claim 1, which is characterized in that the water-inlet-proof component includes housing and at least A piece air intake duct, the housing are located at outside the air entry, and the housing is connect with the urinal body seal, the cover Surround cavity between shell and the urinal main body, at least one air intake duct be installed on the housing and with the cavity Connection, the port of at least one air intake duct far from the housing extends towards the sewage draining exit.

10. a kind of deodorization urinal, which is characterized in that it includes:

And water-inlet-proof component, the water-inlet-proof component is bonded at the air entry, for preventing liquid from the air entry It enters in the exhaust passage.