CN2226615Y - Automatic deodorant device for bathroom and toilet - Google Patents

Abstract

The utility model relates to an automatic deodorant device for closets in bathrooms and toilets, which is composed of a closet cushion and an air filter, wherein, the inner face of the closet cushion surrounds the bottom face of the space, a fixedly arranged blocking plate is provided with an air inlet hole, a pipe seat is formed between the blocking plate and the rear side of the closet cushion, an air suction pipe and a ventilating pipe are arranged in the tube seat, a pipe opening at one end of the ventilating pipe extends to the outer sides of both ends of the pipe seat for an air suction opening to be inserted and sheathed, the front edge of the closet cushion is provided with a press-controlled switch, and the bottom edge of the ventilating pipe is connected with a fixing seat for the closet cushion, a closet cover and a closet to be assembled; a box or a case, an exhaust fan and a small motor are arranged in a casing of the air filter, a power loop is formed between the small motor and the press-controlled switch, and active carbon layers and reodorant are filled in the box or the case.

Description

Bathe the automatic odor removal of lavatory toilet

The utility model belongs to toilet-closet sanitary equipment, relates in particular to the automatic odor removal of a kind of bath lavatory toilet.

Between the health carton and toilet seat pad of conventional construction, be to adopt to design from formula, and join by a unrestrained pipe betwixt, and can communicate, therefore not only increased the inconvenience of winding wave pipe, and need to impose the health carton fixing separately, otherwise very easily when lifting toilet seat pad, the health carton given pulling to draw drop ground, and cause the impaired or case shell of parts to break, in the design of traditional structure, do not consider toilet lid, so that toilet seat pad and present commercially available various toilet lid, can't generally impose assembling, and need possess multiple pattern, the mode of doing business that this not only sells in groups against existing toilet seat pad and toilet lid has more increased the customer by dress, inconvenience in the combination and puzzlement.In addition, it has remained joint between wave pipe and health carton, toilet seat pad, rupture easily, get loose, thereby cause that compactness is not good therebetween, so foul smell can't be pumped in the health carton and shortcoming such as be repugnant to the eye fully, add between health carton and toilet seat pad, the be separated by spacing of a unrestrained length of tube, so induced draft fan need adopt bigger horsepower, the noise and the energy loss that have produced when also having increased the induced draft fan running.

The purpose of this utility model is, a kind of each interelement tool globality is provided and goes up simple and easyly by dress, combination, and can increase it and extracts in toilet the upward automatic odor removal of toilet of effect of use such as foul smell effect.

The utility model adopts following technical scheme:

The automatic odor removal of toilet of the present utility model, formed by toilet seat pad and air filter, toilet seat pad, the bottom surface of its inboard ambient, be connected with a shield, and install a commercially available votage control switch in the leading edge of bottom surface, the touch-control salient point of votage control switch is the bottom surface of exposing at shield, and its two control electric wire is to wear to air filter inside, the rear side of toilet seat pad is equipped with a spliced eye, and extend a curved cover plate at its rear apical margin, the rear side of shield is equipped with several air inlets, air inlet all communicates with ambient and toilet inside, the shield rear side camber that makes progress extends, its ora terminalis place and curved cover plate join, the saturating empty semicircle base in both sides to form periphery sealing, the inside of base has installed T type admission pipe, the admission line of admission pipe is to pass spliced eye, and stretch and insert in the ambient, its mouth of pipe place, two ends, be abutted against respectively a ventilating pipe is arranged, and two ventilating pipes and T type admission pipe are abutted against holds the mouth of pipe in addition, be to stretch out a suitable length respectively from the base two ends, to form a fulcrum, can be for toilet seat pad as the axle center, lift flexibly, the rear activity of toilet seat pad is articulated with a toilet lid, oblique two lugs that are connected with in inner face below of toilet lid, two lugs are set on the tube wall outer rim of two ventilating pipes respectively, and post the outside at base, can be that lift flexibly in the axle center by two ventilating pipes, in of the external part mouth of pipe tight socket of the air-breathing of air filter, make and form an air duct, air filter between toilet seat pad and air filter with a ventilating pipe, be that the location of planting in a casing is gone into a drawer type box casket and formed, and being equipped with an air entry above it, an exhaust opening is offered in the below of air entry, and is equiped with bleed a flabellum and a fractional motor in the inside of casing, to form a small-sized induced draft fan, join and the power line of this fractional motor is a control electric wire with votage control switch, to form an electric power loop, the box casket is that fine and close eye-splice is gone in the casket seat again, and its rear side and centre, establish the room of a Contraband font and U font respectively, and be built-in with slightly at Contraband font room, thin two activated carbon layers, an aromatic is inserted in U font room inboard, the rear side of toilet seat pad is equipped with two drain holes, two drain holes position respectively are engaged in the extended curved cover plate ora terminalis of apical margin place, toilet seat pad rear in the both sides of spliced eye, are equipped with a weep hole, for when toilet seat pad starts, water liquid or the moisture that is splashed in the ambient must be given discharge, the ventilating pipe root edge that toilet seat pad rear base stretches out is equipped with a holder, this holder is saturating empty square pedestal inside at two ends, install a tooth piece and a caging bolt and form, the both sides of this pedestal bottom surface all are provided with tooth bar and establish a groove of wearing that runs through the bottom surface therebetween, and tooth piece root edge is provided with ratchet, can be for being meshed with the tooth bar of pedestal bottom surface, also establish one on the tooth piece and wear groove, and be concaved with the semicircle recess of a tool tip edge, cooperate the bolt head periphery of caging bolt to be provided with tip edge at its end face, can be in the recess of tooth piece end face for engages fixed, and its threaded portion is the groove of wearing that passes tooth piece and pedestal bottom surface, so as to adjusting the position between two caging bolt threaded portions, to fit in closet seat-cushion and toilet lid and different size toilet assembling usefulness, on the casing of air filter, other is equiped with a commercially available hand switch, and this hand switch also is that the power line with fractional motor joins, can be for when toilet user does not use toilet seat pad, press hand switch by pressing, make with fractional motor between electric power loop communicate, cooperate a timer, make fractional motor start running one and preestablish the time, with bleed flabellum rotation of drive, extract the foul smell in the toilet.

Specifically narrate embodiment below in conjunction with accompanying drawing:

Fig. 1 is the stereo appearance figure of the utility model integral assembling structure

Fig. 2 is the plan view of the utility model integral assembling structure

Fig. 3 is the generalized section of the utility model partial structure

Fig. 4 is A-A face sectional view of Fig. 3

Fig. 5 is the structural representation between the utility model toilet seat pad and toilet lid

Fig. 6 is the B portion enlarged drawing of Fig. 5

Fig. 7 is the three-dimensional exploded view of the utility model air filter

Among the figure, 1 toilet seat pad, 10 votage control switches, 101 touch-control salient points, 102 control electric wires, 11 ambients, 12 shields, 121 air inlets, 13 interfaces, 14 drain holes, 15 curved cover plates, 151 weep holes, 16 admission pipes, 161 air ducts, 162 admission lines, 17 ventilating pipes, 18 toilet lid, 181 lugs, 19 holders, 191 pedestals, 192 tooth pieces, 193 caging bolts, 194 tooth bars, 195 wear groove, 196 wear groove, 197 bolt heads, 2 air filters, 21 housings, 211 air entries, 212 exhaust openings, 22 housings, 221 casket seats, 222 gas ports, 223 wind scoopers, 224 air outlets, 23 box caskets, 231 and 232 rooms, 235 perforation, 236 raised lines, 237 protruding grains, 238 panels, 24 flabellums of bleeding, 25 fractional motors, 251 power lines, 26 hand switches, 27 and 28 activated carbon layers, 29 aromatic.

Consult Fig. 1, the utility model mainly by: toilet seat pad 1 and air filter 2 are formed, and consult Fig. 2 again, Fig. 3, toilet seat pad 1 is the vesica piscis pad of a Jiong type section, and its end face is to establish according to the radian between human buttock and thigh, to meet ergonomic designs, toilet user be can increase and comfortableness when sitting, a same ambient 11, the bottom surface of this ambient 11 of forming of side within it stepped on, be connected with a shield 12 identical shaped with formation, the bottom surface can be sealed, the rear side of closet seat-cushion 1 is equipped with interface 13 and two drain holes 14, the rear apical margin of closet seat-cushion 1 is extended with one and slightly goes up oblique curved cover plate 15 (consulting Fig. 4), and this curved cover plate 15 is generally to be 1 font, and be equipped with a weep hole 151 at its ora terminalis place, weep hole 151 communicates with drain hole 14, for the water liquid or the moisture that are splashed in the ambient 11, when toilet seat pad 1 starts, can flow through drain hole 14 and discharged by weep hole 151, shield 12 are to be \ font, and be the bottom surface that densification is fixed on toilet seat pad 1 inboard ambient 11, be equipped with several air inlets 121 thereon, air inlet 121 all is positioned at the rear side of shield 12, and communicates with ambient 11, when toilet seat pad 1 lies in the apical margin of toilet 3, air inlet 121 is the inboards that are positioned at toilet 3 apical margins, and unlikely the screening hindered, can be for communicating with the inside of toilet 3, and the rear side of shield 12 is that upwards camber extends, and its ora terminalis place joins with curved cover plate 15, for rear side at toilet seat pad 1, form periphery sealing and the saturating empty semicircle base in both sides, the inside of base has installed a T type admission pipe 16, T type admission pipe 16 is air ducts 161 that tool one two ends connect, and vertically be connected with an admission line 162 in the centre of air duct 161 and form, admission line 162 is the interfaces 13 that pass toilet seat pad 1 rear side, and stretches and insert in the ambient 11, the two ends of air duct 161, lay respectively at the base inboard that forms between curved cover plate 15 and shield 12 rear sides, and be abutted against respectively at the mouth of pipe place, two ends of T type admission pipe 16 have a ventilating pipe 17, two ventilating pipes 17 in addition end then be to stretch out a suitable length respectively from the two ends of base, to form a fulcrum, make toilet seat pad 1 be able to two ventilating pipes 17 and be the axle center, and lift flexibly, at the rear of toilet seat pad 1, activity is articulated with a toilet lid 18 (as shown in Figure 4), the below of toilet lid 18 is oblique to be connected with two lugs 181, and two lugs 181 are the tube wall outer rims that are set on two ventilating pipes 17 respectively, and posts the outside at base, make and to borrow two ventilating pipes 17 to be the axle center equally, lift flexibly, the root edge of toilet lid 18 again is that the radian with toilet seat pad 1 end face is provided with in opposite directions, can for and the end face of toilet seat pad 1 between closely recline, leak with the peculiar smell of avoiding toilet 3 inside, and can increase the attractive in appearance of its integral body, two ventilating pipes 17 stretch out the mouth of pipe place of base end, all the air entry 211 with air filter 2 socket-connects, be available for users to according to bathing space in the lavatory, selection one and air filter 2 assembling usefulness, the mouth of pipe of another ventilating pipe 17, then give the filling sealing with a pipe close 171, make 2 of toilet seat pad 1 and air filters and form an air duct, to promote air-breathing smooth and easy of air filter 2, at the root edge of two ventilating pipes 17, all be provided with a holder 19, can be for toilet seat pad 1 and toilet lid 18 and toilet 3 assembling usefulness, holder 19 is saturating empty square pedestal 191 inside at two ends, has installed a tooth piece 192 and a caging bolt 193 forms, wherein, pedestal 191 is the root edges that are bonded on ventilating pipe 17, and in the both sides of its bottom surface, is equipped with tooth bar 194,194 of two tooth bars, offer one run through the bottom surface wear groove 195, tooth piece 192 is square blocks that a root edge is provided with ratchet, can be meshed with pedestal 191 and locate, and can borrow up-shifting tooth piece 192, make therebetween to break away from,, make to meet the assembling needs to adjust the position, the left and right sides of tooth piece 192, on tooth piece 192, also offer one and wear groove 196, wearing groove 196 is vertically to run through tooth piece 192, and communicates with the groove 195 of wearing of pedestal 191 bottom surfaces, can pass therebetween for the threaded portion of caging bolt 193, can be by adjusting the position of tooth piece 192, make the threaded portion of two caging bolts 193, can pass by two assembly holes on the toilet 3 back bulges easily respectively, to form toilet seat pad 1, the assembling that toilet lid 18 and toilet are 3, the end face of tooth piece 192, be concaved with the recess of a semicircle, recess is vertically to be provided with before and after becoming, and the face periphery that is provided with bolt head 197 also is provided with tip edge within it, the bolt head 197 of caging bolt 193 can be bridged betwixt, the periphery that is engaged in bolt head 197 also is provided with tip edge, caging bolt 193 can be given certain engages fixed, the leading edge of toilet seat pad 1 bottom surface, be equiped with a commercially available votage control switch 10, the touch-control salient point 101 of votage control switch 10 is to expose the spacing suitable in shield 12 bottom surfaces one and its after toilet seat pad 1 keeps flat, and can press the apical margin that touches at toilet 3, and two control electric wires 102 of this votage control switch 10 are pile warp ambients 11, and penetrate by the admission line 162 of T type admission pipe 16, end mouth of pipe from a ventilating pipe 17 passes again, can connect the inside that causes air filter for giving, and starts running or cuts off its power supply to control air filter 2.Air filter 2 (consulting Fig. 5) is one in the casing that two housings 21 and 22 is assembled into; the plant location is gone into a drawer type box casket 23 and is formed; wherein; the top of housing 21 in the inner part; be equipped with a horn-like suction inlet 211; can be for the tight socket of the end mouth of pipe of ventilating pipe 17; the inside of air filter 2 can be communicated with toilet seat pad 1 ambient 11; under the shell wall below the air entry 211, offer an exhaust opening 212; the inner face of housing 22 in the outer part; be connected with a square casket seat 221; the inner edge of this square casket seat 221; it is the inner face that is resisted against inboard casing 21; and housing 22 is run through at its casket mouth place; and form the antelabium of a larger caliber; can offer a gas port 222 for the bottom surface that box casket 23 is gone into its inherent square casket seat 221 from the outer location of planting; again in the root edge of square casket seat 221; connect and establish a wind scooper 223; the inside of wind scooper 223 communicates with gas port 222; and be provided with an air outlet 224 at its periphery; air outlet 224 connects airtight mutually with the exhaust opening 212 of interior side body 21 belows; be equiped with the flabellum 24 of bleeding in the inside of wind scooper 223; this below of bleeding flabellum 24 is fixed with a fractional motor 25; to form a small-sized induced draft fan; can drive flabellum 24 rotations of bleeding for fractional motor 25; foul smell with toilet 3 inside; directly extract to air filter 2; and through the air outlet 224 of wind scooper 223; and discharge by exhaust opening on the interior side body 21 212; the power line 251 of fractional motor 25 is the outsides that extend out to casing; and can adopt dc source and give the startup running; cause the danger of electric shock when avoiding using; the power line 251 of fractional motor 25 is to control electric wires 102 with two of commercially available votage control switch 10 to join; can be so as to switching on or off the power supply of fractional motor 25; and control its running or stop; power line 251 simultaneously and a commercially available hand switch 26 that is installed on the housing 22 in the outer part join; making can be by pressing by this hand switch 26; cooperate a timer timing; stop after 25 one set times of running to start fractional motor; row extracts the effect of toilet 3 inner foul smell; drawer type box casket 23 is to establish according to the size of air filter 2 inner face square casket seats 221; its trailing flank and centre end face are into saturating sky to form the room 231 and 232 of a Contraband font and a U font respectively; can insert usefulness for two activated carbon layers 27 and 28 and one aromatic 29 respectively in it; two activated carbon layers 27 and 28 be for the different thicknesses particle made; rear side than coarse granule activated carbon layer 27 is to abut in the inner face of interior side body 21 and hide the outside of resistance at air entry 211; with the foul smell in the toilet 3; when suck air strainer 2; get to give through two activated carbon layers 27 and 28 earlier and finish the wherein contained stink of filtering; there are two rooms 231 and 232 to communicate and this top connects the bottom surface of room 232; offer a perforation 235; when this perforation 235 is gone in the casing in the short 23 plant location of box; suitable can the position above square casket seat 221 bottom surface gas ports 222; be connected with raised line 236 and protruding grain 237 in the bottom surface of room 232; can be for bed hedgehopping is given in the bottom of aromatic 29; make and bore a hole 235 and leave suitable gap; to avoid hindering and small-sized induced draft fan smooth and easy when bleeding; the panel 238 of box casket 23 is to establish according to the radian on outside housing 22 surfaces; can buckle in the antelabium at square casket seat 221 casket mouth places for fine and close; in case major structure becomes the gap, and influence the effect of bleeding of small-sized induced draft fan.

When the utility model uses such as Fig. 3, shown in Figure 4, when toilet user keeps flat toilet seat pad 1, the touch-control salient point 101 of votage control switch 10 is promptly pressed the apical margin that touches at toilet 3, after treating that toilet user is taken toilet seat pad 1, its body weight must press down touch-control salient point 101, the electric power loop of 25 of votage control switch 10 and air filter 2 interior fractional motors is connected, fractional motor 25 promptly begins to start running, and drive flabellum 24 rotations of bleeding, play draft effect, can be via the ambient 11 of toilet seat pad 1, T type admission pipe 16 and air chimney 17, toilet user is drained into urines in the toilet 3 or foul smell that ight soil produced, directly extract in the air filter 2, and make two activated carbon layers 27 and 28 in box casket 23 rear side rooms 231 earlier, stink contained in the foul smell is given filtration to be removed, mix with the fragrance that another room 232 interior aromatic 29 give out again, and through the air outlet 224 of wind scooper 223, provide the air of fragrance by 212 dispatch of interior side body 21 below exhaust openings, spread by making progress in the toilet 3 with the stink that prevents ight soil, and can avoid toilet user to smell and stink fully.Again when toilet user drain finish stand after, votage control switch 10 promptly breaks away from compacting and can rebound automatically, the electric power loop that itself and fractional motor are 25 cuts off immediately, the flabellum 24 of bleeding promptly shuts down, enter holding state, when if toilet user does not use toilet seat pad 1, also can press by hand switch 26 on the air filter 2, the electric power loop of 25 of hand switch 26 and fractional motors is connected, turn round one by the predefined time of timer to start fractional motor 25, and drive air draft fan leaf 24 rotations, play draft effect, can reach equally the foul smell in the toilet 3 is given direct extraction, distribute after filtering and provide the fragrance air, and treat after the predefined time, the electric power loop that hand switch 26 and fractional motor are 25 cuts off at once, the flabellum 24 of bleeding promptly stops the rotation, and returns to cause holding state.

In sum, the utility model can pass through by toilet seat pad 1,3 in toilet lid 8 and toilet, give with a T type admission pipe 16 and two ventilating pipes 17 and to pass pivot joint, and air filter 2 direct sleeve is mounted on the structures such as an end mouth of pipe place of a ventilating pipe 17 and designs, make the utility model than more can fully reaching interelement tool globality on the traditional structure, and by dress, make up effectiveness such as simple and easy, and because the spacing of being separated by of 2 of closestool pad 1 of the present utility model and air filters is very short, and the joint is into fluid-tight engagement therebetween, and unlikely causing gets loose, fracture, increase the effect of small-sized induced draft fan, reach design purpose.

Claims (4)

1, the automatic odor removal of a kind of bath lavatory toilet, formed by a toilet seat pad and an air filter, it is characterized in that, toilet seat pad, the bottom surface of its inboard ambient is connected with a shield, and install a commercially available votage control switch in the leading edge of bottom surface, the touch-control salient point of votage control switch is the bottom surface of exposing at shield, and its two control electric wire is to wear to air filter inside, the rear side of toilet seat pad is equipped with a spliced eye, and extend a curved cover plate at its rear apical margin, the rear side of shield is equipped with several air inlets, air inlet all communicates with ambient and toilet inside, the shield rear side camber that makes progress extends, its ora terminalis place and curved cover plate join and seal and the saturating empty semicircle base in both sides to form a periphery, the inside of base has installed T type admission pipe, the admission line of admission pipe is to pass spliced eye, and stretch and insert in the ambient, its mouth of pipe place, two ends, be abutted against respectively have that a ventilating pipe and two ventilating pipes and T type admission pipe be abutted against hold the mouth of pipe in addition, be to stretch out a suitable length respectively from the base two ends, to form a fulcrum, can be for toilet seat pad as the axle center, lift flexibly, the rear activity of toilet seat pad is articulated with a toilet lid, oblique two lugs that are connected with in inner face below of toilet lid, two lugs are set on the tube wall outer rim of two ventilating pipes respectively, and post the outside at base, can be that lift flexibly in the axle center by two ventilating pipes, the tight socket of the external part mouth of pipe at the air entry and a ventilating pipe of air filter, make and form an air duct between toilet seat pad and air filter, air filter is that the location of planting in a casing is gone into a drawer type box casket and formed, and be equipped with an air entry above it, an exhaust opening is offered in the below of air entry, and be equiped with bleed a flabellum and a fractional motor in the inside of casing, to form a small-sized induced draft fan, and being control electric wire with votage control switch, the power line of this fractional motor joins, to form an electric power loop, the box casket is that fine and close eye-splice is gone in the casket seat again, and its rear side and centre, establish the room of a Contraband font and U font respectively, and be built-in with slightly at Contraband font room, thin two activated carbon layers are inserted an aromatic in the U font room.

2, the automatic odor removal of the described bath of claim 1 lavatory toilet, it is characterized in that, the rear side of described toilet seat pad is equipped with two drain holes, two drain holes are a both sides at spliced eye respectively, be engaged in the extended curved cover plate ora terminalis of apical margin place, toilet seat pad rear, be equipped with a weep hole,, water liquid or the moisture that is splashed in the ambient must be given discharge for when toilet seat pad starts.

3, the automatic smelly device of bath according to claim 1 lavatory toilet, it is characterized in that, the ventilating pipe root edge that described toilet seat pad rear base stretches out, be equipped with a holder, this holder is that the square pedestal inside of the saturating sky at two ends installs a tooth piece and a caging bolt forms, the both sides of this pedestal bottom surface all are provided with tooth bar, establish a groove of wearing that runs through the bottom surface therebetween, and tooth piece root edge is provided with ratchet, can be for being meshed with the tooth bar of pedestal bottom surface, also establish one on the tooth piece and wear groove, and be concaved with the semicircle recess of a tool tip edge, cooperate the bolt head periphery of caging bolt to be provided with tip edge at its end face, can be in the recess of tooth piece end face for engages fixed, and its threaded portion is the groove of wearing that passes tooth piece and pedestal bottom surface, so as to adjusting the position between two spacing nut threaded portions, to fit in closet seat-cushion and toilet lid and different size toilet assembling usefulness.

4, the automatic odor removal of bath lavatory toilet according to claim 1, it is characterized in that on the casing of described air filter, other is equiped with a commercially available hand switch, this hand switch also is that the power line with fractional motor joins, can be for when toilet user use toilet seat pad, press hand switch by pressing, make with fractional motor between electric power loop communicate, cooperate a timer, make fractional motor start running one and preestablish the time,, extract the foul smell in the toilet with the drive flabellum rotation of bleeding.

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