CN206570902U - A kind of floor drain - Google Patents

A kind of floor drain Download PDF

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Publication number
CN206570902U
CN206570902U CN201720119093.9U CN201720119093U CN206570902U CN 206570902 U CN206570902 U CN 206570902U CN 201720119093 U CN201720119093 U CN 201720119093U CN 206570902 U CN206570902 U CN 206570902U
Authority
CN
China
Prior art keywords
floor drain
core
inner cap
portable handle
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720119093.9U
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Chinese (zh)
Inventor
朱应征
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Xinlong Yuan And Yacht Manufacturing Co Ltd
Original Assignee
Guangdong Xinlong Yuan And Yacht Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Xinlong Yuan And Yacht Manufacturing Co Ltd filed Critical Guangdong Xinlong Yuan And Yacht Manufacturing Co Ltd
Priority to CN201720119093.9U priority Critical patent/CN206570902U/en
Application granted granted Critical
Publication of CN206570902U publication Critical patent/CN206570902U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to the sealing device technical field of drainage system, disclose a kind of floor drain, including floor drain pedestal, enclosing cover, inner cap, floor drain inner core, wherein floor drain inner core is located in the interstitial hole of floor drain pedestal, inner cap is arranged on floor drain inner core, enclosing cover covers the interstitial hole of floor drain pedestal, covered in described provided with slide opening, the slide opening of inner cap slidably connects portable handle, above-mentioned portable handle includes upper end and slide bar, slide bar is slided in slide opening, upper end is stuck in above inner cap, jump ring is connected with the lower end of slide bar, jump ring is stuck in below inner cap when pulling up portable handle.The utility model covers increase portable handle including, when needing to remove inner cap, when user pulls up portable handle, portable handle first slides a segment distance, and it is exposed inner cap part above longer, user is facilitated to hold portable handle, easily inner cap can be taken out from floor drain, and pull up that portable handle is more convenient and strength-saving, be very easy to the use of user.

Description

A kind of floor drain
Technical field
The utility model is related to the sealing device technical field of drainage system, conveniently lifts more particularly to one kind interior The floor drain of lid.
Background technology
Floor drain is connected to flooring and drainpipe as the important interface part of drainage system in house or commercial building Road system, its performance quality directly affects the quality of room air, extremely important to toilet and/or the control of the peculiar smell in bathroom.
Existing floor drain mainly includes bell-jar floor drain and self-sealing type floor drain.Self-sealing type floor drain mainly include floor drain pedestal, Floor drain inner core, enclosing cover, inner cap, wherein enclosing cover cover the interstitial hole of floor drain pedestal and the upper surface of enclosing cover and floor drain pedestal it is upper Surface is flushed, and has larger filter bores to be used for the larger debris of blocking volume on upper lid, and floor drain inner core is arranged on floor drain pedestal In interstitial hole, inner cap is arranged on floor drain inner core, and inside having covered less filter bores is used for the less debris of blocking volume, floor drain Inner core carries out sealing deodorization by the diaphragm seal of lower end.
Debris above inner cap will block the interior filter bores covered when more cause impeded drainage, makes filthy water temporary When accumulate in ground, now need to remove inner cap and be rinsed cleaning, but the inner cap of existing floor drain it is general than relatively thin or Gap coordinates in floor drain, and along with more debris has been accumulated, it is difficult to lift and taken out from floor drain to make inner cap, it is sometimes desirable to Inner cap could be taken out with tweezers or other instruments, the use to user brings greatly inconvenient.
The content of the invention
The purpose of this utility model is to overcome that above-mentioned of the prior art not enough there is provided in conveniently the lifting of a kind of optimization The floor drain of lid.
The utility model is achieved through the following technical solutions above-mentioned purpose.
A kind of floor drain, including floor drain pedestal, enclosing cover, inner cap, floor drain inner core, wherein floor drain inner core are located in floor drain pedestal Between in hole, inner cap is arranged on floor drain inner core, and enclosing cover covers the interstitial hole of floor drain pedestal, it is described in cover provided with slide opening, The slide opening of inner cap slidably connects portable handle, and above-mentioned portable handle includes upper end and slide bar, and slide bar is slided in slide opening, upper end Head is stuck in above inner cap, is connected with jump ring at the lower end of slide bar, jump ring is stuck in below inner cap when pulling up portable handle.
Floor drain pedestal is used to be arranged on ground or floor drain mounting surface, upper surface and ground or the ground of general floor drain pedestal Leakage mounting surface is flushed.This programme covers increase portable handle including, and when needing to remove inner cap, user pulls up portable handle When, portable handle first slides a segment distance, and it is exposed inner cap part above longer, facilitates user to hold portable handle, you can easily Inner cap is taken out from floor drain, and pull up that portable handle is more convenient and strength-saving, be very easy to the use of user.
As further improved structure type, above-mentioned interior cover is evenly arranged two to three slide openings, and each slide opening is equal Portable handle is slidably connected, the stress of inner cap is more balanced when so pulling up portable handle, user is more easily laborsaving, and worked as Inner cap can also catch multiple portable handle rotation inner caps when being blocked by debris, in order to remove inner cap.
As further improved structure type, above-mentioned floor drain inner core, which includes taking above inner sleeve, inner sleeve, is placed with support frame, It is connected with below support frame in core cylinder, core cylinder and is provided with core bar and spring, spring housing is provided with inner convex platform on the outside of core bar in core cylinder, Core bar upper end is provided with outer lug boss, and the upper end of spring is pressed against the outer lug boss of core bar, and the lower end of spring is against the inner convex platform of core cylinder, core bar Lower end be connected with diaphragm seal, core bar seals the lower surface of inner sleeve under the driving of spring with diaphragm seal.Spring is located at core cylinder Interior, core cylinder top is sealed by conical lid, and water vertical direction toward impact taper capping can be avoided to produce larger sound, meanwhile, water can not also enter Enter into core cylinder, spring can be made to be in drying regime, it is to avoid spring gets rusty and failed.
As further improved structure type, intermediate sleeve is provided between above-mentioned floor drain pedestal and floor drain inner core, it is middle The outer wall of set is provided with external screw teeth, and middle the hole wall of floor drain pedestal is provided with internal screw thread, and the external screw teeth screw thread of internal screw thread and intermediate sleeve is matched somebody with somebody Close, floor drain inner core is connected in intermediate sleeve.Coordinate installation intermediate sleeve to make connection more firm stable using screw thread, increase intermediate sleeve Afterwards, the internal diameter of floor drain inner core can be reduced as far as possible on the premise of ensuring that draining is smooth, reduction needs sealed area, it is ensured that The sealing effectiveness of diaphragm seal.In addition existing floor drain is sometimes for the other drainpipes of connection, the drainpipe of such as washing machine, respectively The caliber disunity of the drainpipe of the washing machine of individual manufacturer, is frequently encountered and pulls down the interstitial hole of floor drain pedestal after floor drain inner core The aperture of aperture ratio drainpipe is small, and drainpipe can not be inserted smoothly in floor drain pedestal, and this programme is when running into such a situation, can be with Pull down intermediate sleeve, you can smoothly insert drainpipe, but also can develop what special excessive set was threadedly coupled with floor drain pedestal It is tightly connected simultaneously with drainpipe.
As further improved structure type, the inner hole wall of above-mentioned intermediate sleeve is provided with relative its and is centrosymmetrically arranged L-shaped neck, the lateral wall of above-mentioned inner sleeve is provided with the flange that relative inner sleeve is centrosymmetrically arranged, inner sleeve insertion intermediate sleeve Vertical slot of the flange along L-shaped neck enters and then rotation inner sleeve during endoporus, and the flange of inner sleeve is caught in the transverse groove of L-shaped neck. This structure is easy to process to be made, and facilitates user to be dismounted, and when user needs to pull down inner sleeve, only need to rotate inner sleeve and upward Carry, the flange of inner sleeve is slided into out of L-shaped neck transverse groove in the vertical slot of L-shaped neck, you can release clamped condition, remove Inner sleeve, operating can just snap fit onto inner sleeve in intermediate sleeve in turn.
As further improved structure type, interior is provided with below the internal thread of the middle hole wall of above-mentioned floor drain pedestal Terrace, the external screw teeth lower section of described intermediate sleeve is provided between outer land terrace, between outer land terrace after intermediate sleeve is threadedly coupled with floor drain pedestal It is against on interior step surface.This structure can prevent intermediate sleeve from rotating in threaded connection excessive, make intermediate sleeve from floor drain pedestal The lower section abjection of interstitial hole, facilitates user installation and uses.
The utility model mainly has the advantages that compared with prior art:When needing to remove inner cap, user Portable handle can be caught to lift inner cap, you can easily to take out inner cap from floor drain, be very easy to the use of user, adopt Coordinated with screw thread and intermediate sleeve is installed makes connection more firm stable, after increase intermediate sleeve, on the premise of ensuring that draining is smooth The internal diameter of floor drain inner core can be reduced as far as possible, and reduction needs sealed area, it is ensured that the sealing effectiveness of diaphragm seal, facilitates user to tear open Fill floor drain inner core and carry out dredging work.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model embodiment.
Fig. 2 is the part section structural representation of floor drain inner core in the utility model embodiment.
Fig. 3 is the cross-sectional view of floor drain pedestal in the utility model embodiment.
Fig. 4 is the dimensional structure diagram of portable handle and jump ring in the utility model embodiment.
Fig. 5 is the dimensional structure diagram of inner cap in the utility model embodiment.
Fig. 6 is the cross-sectional view of the intermediate sleeve of the utility model embodiment.
Fig. 7 is the dimensional structure diagram of inner sleeve in the utility model embodiment.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as Limitation to this patent.
For more succinct explanation the present embodiment, some in accompanying drawing or explanation well known to a person skilled in the art but with this The incoherent parts of main contents of creation can have been omitted.In addition for ease of statement, some parts have province in accompanying drawing Slightly, zoom in or out, but do not represent the size or entire infrastructure of actual product.
Embodiment:
As shown in figure 1, a kind of floor drain, including floor drain pedestal 1, enclosing cover 2, inner cap 3, floor drain inner core 4, wherein floor drain inner core 4 In the interstitial hole for being located at floor drain pedestal 1, inner cap 3 is arranged on floor drain inner core 4, and enclosing cover 2 covers the interstitial hole of floor drain pedestal 1.
As shown in Fig. 2 floor drain inner core 4 includes inner sleeve 41, the top of inner sleeve 41, which is taken, is placed with support frame 42, and the lower section of support frame 42 connects It is connected in core cylinder 43, core cylinder 43 and is provided with core bar 44 and spring 45, spring 45 is enclosed on the outside of core bar 44, and the lower end of core bar 44 is connected with Diaphragm seal 46.
Inner convex platform 431 is provided with core cylinder 43, the upper end of core bar 44 is provided with outer lug boss 441, and the upper end of spring 45 is pressed against core bar 44 Outer lug boss 441, the lower end of spring 45 is against the inner convex platform 431 of core cylinder 43, and core bar 44 is under the driving of spring 45 with sealing Piece 46 seals the lower surface of inner sleeve 41, and when the water being placed in inner sleeve 41 enough overcomes the elastic force of spring 45, diaphragm seal 56 is opened, water It can be discharged.
As shown in Fig. 3 and Fig. 1, intermediate sleeve 5, the outer wall of intermediate sleeve 5 are also set between floor drain pedestal 1 and floor drain inner core 4 Provided with external screw teeth, the middle hole wall of floor drain pedestal 1 is provided with internal screw thread, and internal screw thread and the external screw teeth screw thread of intermediate sleeve 5 coordinate, floor drain Inner core 4 is connected in intermediate sleeve 5.
As shown in figure 1, inner cap 3 is provided with portable handle 6, as shown in figure 4, portable handle 6 includes upper end 61 and slide bar 62, it is sliding Jump ring 7 is connected with the lower end of bar 62.
As shown in figure 5, inner cap 3 is provided with slide opening 31, the slide bar 62 of portable handle 6 is slided in slide opening 31, generally The upper end 61 of portable handle 6 is stuck in above inner cap 3, and jump ring 7 is stuck in below inner cap 3 when pulling up portable handle 6.Pull up portable handle When 6, portable handle 6 first slides a segment distance, and it is exposed the part above of inner cap 3 longer, facilitates user to hold portable handle 6, upwards Draw portable handle 6 more convenient and strength-saving.When dismantling portable handle 6, first jump ring 7 is dismantled, portable handle 6 is pulled out then up.
The present embodiment has been evenly arranged three slide openings 31 on inner cap 3, and each slide opening 31 slidably connects portable handle 6, The stress of inner cap 3 is more balanced when so pulling up portable handle 6, and user is more easily laborsaving, and when inner cap 3 is blocked by debris When can also catch multiple portable handles 6 rotation inner caps 3, in order to remove inner cap 3.
As shown in fig. 6, the inner hole wall of intermediate sleeve 5 is provided with the relative L-shaped neck 51 that it is centrosymmetrically arranged, such as Fig. 7 institutes Show, the lateral wall of inner sleeve 41 is provided with the flange 411 that relative inner sleeve 41 is centrosymmetrically arranged, and inner sleeve 41 inserts the interior of intermediate sleeve 5 Vertical slot of the flange 411 along L-shaped neck 51 enters and then rotation inner sleeve 41 during hole, and the flange 411 of inner sleeve 41 is caught in L-shaped neck 51 Transverse groove in.This structure is easy to process to be made, and facilitates user to be dismounted, and when user needs to pull down inner sleeve 41, only needs rotation Turn inner sleeve 41 and carry upwards, the flange 411 of inner sleeve 41 is slided into the vertical slot of L-shaped neck 51 out of L-shaped neck 51 transverse groove It is interior, you can to release clamped condition, remove inner sleeve 41, operating can just snap fit onto inner sleeve 41 in intermediate sleeve 5 in turn.
As shown in figure 3, interior step surface 11 is provided with below the internal thread of the middle hole wall of floor drain pedestal 1, as shown in fig. 6, in Between set 5 external screw teeth below be provided between outer land terrace 52, between outer land terrace 52 is against interior after intermediate sleeve 5 is threadedly coupled with floor drain pedestal 1 On step surface 11.This structure can prevent intermediate sleeve 5 from rotating in threaded connection excessive, make intermediate sleeve 5 from floor drain pedestal 1 Between hole lower section abjection, facilitate user installation and use.
Floor drain pedestal 1 is used to be arranged on ground or floor drain mounting surface, the upper surface of general floor drain pedestal 1 in the present embodiment Flushed with ground or floor drain mounting surface.
The present embodiment on inner cap 3 by increasing portable handle 6, and when needing to remove inner cap 3, user can catch portable Handle 6 lifts inner cap 3, you can easily inner cap 3 is taken out from floor drain, the use of user is very easy to.
The present embodiment is made using screw thread cooperation installation intermediate sleeve 5 after connection more firm stable, increase intermediate sleeve 5, Ensure that on the premise of draining is smooth the internal diameter of floor drain inner core 4 can be reduced as far as possible, reduction needs sealed area, it is ensured that diaphragm seal 46 sealing effectiveness.
A specific embodiment of the present utility model is these are only, but design concept of the present utility model is not limited to This, the insubstantial modifications that all utilization the utility model designs are made to the utility model each fall within protection of the present utility model Within the scope of.

Claims (6)

1. a kind of floor drain, including floor drain pedestal(1), enclosing cover(2), inner cap(3), floor drain inner core(4), wherein floor drain inner core(4)If In floor drain pedestal(1)Interstitial hole in, inner cap(3)It is arranged in floor drain inner core(4)On, enclosing cover(2)Cover floor drain pedestal(1)'s Interstitial hole, it is characterised in that described inner cap(3)It is provided with slide opening(31), inner cap(3)Slide opening(31)Slidably connect portable Handle(6), described portable handle(6)Including upper end(61)And slide bar(62), slide bar(62)In slide opening(31)It is interior to slide, upper end (61)It is stuck in inner cap(3)Above, slide bar(62)Lower end at be connected with jump ring(7), pull up portable handle(6)When jump ring(7)Card In inner cap(3)Below.
2. floor drain according to claim 1, it is characterised in that described inner cap(3)On be evenly arranged two to three slide openings (31), each slide opening(31)Slidably connect portable handle(6).
3. floor drain according to claim 1, it is characterised in that described floor drain inner core(4)Including inner sleeve(41), inner sleeve (41)Top, which is taken, is placed with support frame(42), support frame(42)Lower section is connected with core cylinder(43), core cylinder(43)It is interior to be provided with core bar(44) And spring(45), spring(45)It is enclosed on core bar(44)Outside, core cylinder(43)It is interior to be provided with inner convex platform(431), core bar(44)Upper end is set There is outer lug boss(441), spring(45)Upper end be pressed against core bar(44)Outer lug boss(441), spring(45)Lower end against core cylinder (43)Inner convex platform(431), core bar(44)Lower end be connected with diaphragm seal(46), core bar(44)In spring(45)Driving lower band Diaphragm seal(46)Seal inner sleeve(41)Lower surface.
4. floor drain according to claim 3, it is characterised in that described floor drain pedestal(1)With floor drain inner core(4)Between set There is intermediate sleeve(5), intermediate sleeve(5)Outer wall be provided with external screw teeth, floor drain pedestal(1)Middle hole wall be provided with internal screw thread, internal screw thread With intermediate sleeve(5)External screw teeth screw thread coordinate, floor drain inner core(4)It is connected to intermediate sleeve(5)It is interior.
5. floor drain according to claim 4, it is characterised in that described intermediate sleeve(5)Inner hole wall be provided with it is relative its The L-shaped neck being centrosymmetrically arranged(51), described inner sleeve(41)Lateral wall be provided with relative inner sleeve(41)Central Symmetry cloth The flange put(411), inner sleeve(41)Insert intermediate sleeve(5)Endoporus when flange(411)Along L-shaped neck(51)Vertical slot enter Then inner sleeve is rotated(41), inner sleeve(41)Flange(411)It is caught in L-shaped neck(51)Transverse groove in.
6. floor drain according to claim 4, it is characterised in that described floor drain pedestal(1)Middle hole wall internal thread Lower section is provided with interior step surface(11), described intermediate sleeve(5)External screw teeth below be provided between outer land terrace(52), intermediate sleeve(5)With Floor drain pedestal(1)Between outer land terrace after threaded connection(52)It is against interior step surface(11)On.
CN201720119093.9U 2017-02-09 2017-02-09 A kind of floor drain Expired - Fee Related CN206570902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720119093.9U CN206570902U (en) 2017-02-09 2017-02-09 A kind of floor drain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720119093.9U CN206570902U (en) 2017-02-09 2017-02-09 A kind of floor drain

Publications (1)

Publication Number Publication Date
CN206570902U true CN206570902U (en) 2017-10-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720119093.9U Expired - Fee Related CN206570902U (en) 2017-02-09 2017-02-09 A kind of floor drain

Country Status (1)

Country Link
CN (1) CN206570902U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360657A (en) * 2018-02-10 2018-08-03 浙江泉峰建筑园林有限公司 A kind of civic building discharge structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108360657A (en) * 2018-02-10 2018-08-03 浙江泉峰建筑园林有限公司 A kind of civic building discharge structure

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171020

Termination date: 20200209

CF01 Termination of patent right due to non-payment of annual fee