CN207260275U - Multi-functional spray boom - Google Patents
Multi-functional spray boom Download PDFInfo
- Publication number
- CN207260275U CN207260275U CN201721291417.3U CN201721291417U CN207260275U CN 207260275 U CN207260275 U CN 207260275U CN 201721291417 U CN201721291417 U CN 201721291417U CN 207260275 U CN207260275 U CN 207260275U
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- water
- nozzle
- spray boom
- water outlet
- drive
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Abstract
The utility model discloses a kind of multi-functional spray boom, it is arranged in intelligent closestool, it includes actuator；Inner nozzle, has an intake tunnel, and intake tunnel forms one first water inlet and the first water outlet is formed on the wall of inner nozzle；Outer nozzle, its wall are equipped with the first apopore；Flap nozzle, slides axially and is socketed between outer nozzle and inner nozzle, is axially arranged with some first water holes that can switch connection intake tunnel and the first apopore on its wall along it, and inner nozzle is axially socketed in flap nozzle；Drive mechanism, actuator is sequentially connected by the drive mechanism and flap nozzle and the opposite outer nozzle of flap nozzle can be driven to slide axially switches some first water holes on flap nozzle to connect intake tunnel and the first apopore, and then change spray boom goes out water state.Multi-functional spray boom described in the utility model switches over water outlet by the way of porous switching, and pipeline arrangement is less, simplifies the structure of spray boom, greatly reduces the volume of spray boom itself and closestool.
Description
Technical field
It the utility model is related to a kind of multi-functional spray boom for intelligent closestool.
Background technology
Requirement of the modern life to sanitary bath equipment is higher and higher, particularly with closestool, not exclusively solves daily row
Let out with defecation needs, more to have modern health and cleaning function, by setting spray boom in intelligent closestool, realize stern is washed, woman washes,
It is soft to wash.
Notification number is to provide the electronic toilet with spray bar mechanism in the patent publication us of CN203022100U, is sprayed
Linkage includes spray boom body, spray boom support, telescopic drive component and water route selection component, if water route selection component includes main pipe
The water route alternative pack of road selection port and water route selection motor, several pipeline input ends of water route alternative pack with it is exterior into
Liquid pipeline connects, its tube outlet end connects one to one with some connecting tubes, water route selection motor rotate thus connect or
The a certain pipeline of water route alternative pack is blocked, realizes the selection in a certain water route.Spray boom has corresponding different flushing work(in the patent
Can (such as stern is washed, woman washes, soft wash) tube outlet end and the configuration of each tube outlet end and its one-to-one pipeline, pipeline cloth
Space shared by putting is big, and used parts are more, are unfavorable for the diminution of intelligent closestool overall dimensions.
Realize that cleaning, the spray boom of multifunctional flushing are intake respectively using 2 inlet openings in self-cleaning, pipe, are added at present
The arrangement in pipeline space, is unfavorable for the diminution of closestool overall dimensions.
Utility model content
The utility model provides a kind of multi-functional spray boom, which overcomes the prior art described in background technology not
Foot.
Technical solution is used by the utility model solves its technical problem：
Multi-functional spray boom, is arranged in intelligent closestool, it includes：
Actuator；
Inner nozzle, has an intake tunnel, which forms one first water inlet and formed on the wall of inner nozzle
First water outlet；
Outer nozzle, its wall are equipped with the first apopore；
Flap nozzle, slides axially and is socketed between outer nozzle and inner nozzle, and company can be switched by being axially arranged with its wall along it
Some first water holes of logical intake tunnel and the first apopore, inner nozzle are axially socketed in flap nozzle；
Drive mechanism, actuator are sequentially connected with flap nozzle by the drive mechanism and flap nozzle can be driven opposite outer
Nozzle, which slides axially, makes some first water holes on flap nozzle switch connection intake tunnel and the first apopore, and then changes
Spray boom goes out water state.
Among one embodiment：The drive mechanism includes the threaded hole and a threaded rod for being opened in flap nozzle one end, institute
The one end for stating threaded rod is threadedly coupled with threaded hole, and the other end can be driven by the actuator to be rotated to drive flap nozzle axial
Movement.
Among one embodiment：Sealing ring is set between the water outlet end face of first water outlet and flap nozzle, to be formed out
Hydrodynamic(al) seals, and for the sealing ring for O-ring and equipped with two, which is respectively provided at the axis of first water outlet
To both sides.
Among one embodiment：Sleeve is further included, it is socketed on the periphery wall of outer nozzle, and connection institute is opened up on its wall
State the second apopore of the first apopore.
Among one embodiment：Some first water holes the corresponding stern for realizing spray boom washes out water respectively, woman washes out water and
Soft wash-off water.
Among one embodiment：Further include a water feed apparatus, the water feed apparatus there is one second water inlet and can connect this
Second water hole of two water inlets, opens up a via on the flap nozzle, second water hole and the first of the inner nozzle
Connected between water inlet by hose.
Among one embodiment：The water feed apparatus include reversing valve body, commutation shaft, commutation spring, Reversing valve plate and
Water outlet valve block, reversing valve body have water inlet chamber and equipped with second water inlet for connecting the water inlet chamber, Reversing valve plates
On open up the 3rd water hole for connecting the water inlet chamber, the outlet valve on piece is equipped with second water hole, the commutation
The both ends of shaft are connected with actuator and Reversing valve plate respectively, the both ends difference contact commutation shaft of the commutation spring and commutation
Valve block is against water outlet valve block, commutation shaft is driven by actuator to drive Reversing valve plate with respect to water outlet valve block by Reversing valve plate
Frictional rotation is to connect the 3rd water hole and the second water hole.
Among one embodiment：The outlet valve on piece is additionally provided with the second water outlet for being cleaned in pipe, and described second goes out
Inside mouth of a river connection outer nozzle, there is gap so that water flows through between the internal perisporium of the outer nozzle and the periphery wall of flap nozzle
Cross and carry out cleaning in pipe, commutation shaft is driven by actuator to drive the opposite water outlet valve block frictional rotation of Reversing valve plate to connect
Second water outlet and the 3rd water hole.
Among one embodiment：The outlet valve on piece is additionally provided with threeth water outlet self-cleaning for spray boom, the 3rd water outlet
Mouthful connect spray boom outer surface, by actuator drive commutation shaft come drive Reversing valve plate with respect to water outlet valve block frictional rotation with
Connect the 3rd water outlet and the 3rd water hole.
Among one embodiment：The drive mechanism includes screw rod integrally formed with the Reversing valve plate and is opened in activity
The threaded hole of nozzle one end, one end of the threaded rod are threadedly coupled with threaded hole, and the other end is set to the Reversing valve plate and simultaneously can
Driven and rotated to drive flap nozzle to be axially moved by the actuator.
Compared with background technology, it has the following advantages that the technical program：
Slid axially some first water holes made on flap nozzle by actuator driving flap nozzle with respect to outer nozzle
First apopore of switching connection outer nozzle and the intake tunnel of inner nozzle, and then change the water state that goes out of spray boom, this practicality is new
Type realizes that multifunctional flushing (wash, woman washes, soft washes by stern by the way of porous switching water discharging (i.e. the first water hole switching water discharging)
Function), it is simple in structure without setting a plurality of pipeline, the volume of spray boom and closestool can be substantially reduced.
Water feed apparatus is further included, water feed apparatus includes reversing valve body, commutation shaft, commutation spring, Reversing valve plate and goes out
Water valve plate, outlet valve on piece, which is equipped with, to be used to rinse the second water hole of water outlet, the second water outlet for managing interior cleaning and be used for
The 3rd self-cleaning water outlet, commutation shaft is driven by actuator driving Reversing valve plate with respect to water outlet valve block frictional rotation so that
Second water inlet is switched on the second water hole or the second water outlet or the 3rd water outlet, only needs a water inlet, you can realizes
Cleaning in the multifunctional flushing of spray boom, self-cleaning and pipe, simplifies the internal structure of spray boom, reduces spray boom and closestool volume.
Sealing ring is set between the water outlet end face of first water outlet and flap nozzle, to form water outlet dynamic sealing；Avoid
There is the phenomenon of leak when flap nozzle is with respect to the first water hole water outlet of outer nozzle slide handover.
Boom structure described in the utility model is simple, water route is ingenious in design, few using parts, greatly reduce spray boom and
The volume of closestool.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of multi-functional spray boom；
Fig. 2 is the perspective exploded view of multi-functional spray boom；
Fig. 3 is the half sectional view of multi-functional spray boom；
Fig. 4 is one of the partial sectional view of multi-functional spray boom (showing water feed apparatus structure)；
Fig. 5 is two (each member fitting structures for showing porous switching water discharging) of the partial sectional view of multi-functional spray boom；
Fig. 6 is Status view of the multi-functional spray boom from the first water hole A water outlets；
Fig. 7 is Status view of the multi-functional spray boom from the first water hole B water outlets；
Fig. 8 is Status view of the multi-functional spray boom from the first water hole C water outlets；
Embodiment
Fig. 1 be refer to Fig. 8：
Embodiment one：
Multi-functional spray boom, is arranged in intelligent closestool, it includes actuator 10, inner nozzle 20, outer nozzle 30, flap nozzle
40th, drive mechanism 50, casing 60 and water feed apparatus 70；
Inner nozzle 20 has an intake tunnel 21, which forms one first water inlet 211 and in inner nozzle 20
Wall on form the first water outlet 212；The wall of outer nozzle 30 is equipped with the first apopore 31；Flap nozzle 40 slides axially socket
It is axially arranged with to switch along it between outer nozzle 30 and inner nozzle 20 and on its wall and connects 21 and first apopore of intake tunnel
31 some first water holes 41, inner nozzle 20 is axial to be socketed in flap nozzle 40；Casing 60 is socketed on outside outer nozzle 30
The second apopore 61 for connecting first apopore 31 is opened up on perisporium, and on its wall；The water feed apparatus 70 has one second
Water inlet 712 and the second water hole 751 that can connect second water inlet 712, a via (figure is opened up on the flap nozzle 40
Not shown in), connected between second water hole and the first water inlet 211 of the inner nozzle 20 by hose；Actuator leads to
Crossing the drive mechanism 50 and being sequentially connected with flap nozzle 40 and flap nozzle 40 can be driven to slide axially with respect to outer nozzle 30 makes work
Some first water holes 41 switching connection 21 and first apopore 31 of intake tunnel on dynamic nozzle 40, and then change going out for spray boom
Water state；In the present embodiment, the actuator 10 is using motor as power source.
The drive mechanism 50 includes 51 and one threaded rod 52 of threaded hole for being opened in flap nozzle one end, the threaded rod
52 one end is threadedly coupled with threaded hole 51, and the other end can be driven rotation to drive flap nozzle 40 axial by the actuator 10
Movement.The drive mechanism 50 can also be other kinds of transmission fit structure, such as worm screw and rack-driving structure, gear and tooth
Bar transmission fit structure etc..
Sealing ring 80 is set between the water outlet end face of first water outlet 212 and flap nozzle 40, to form switching water discharging
During dynamic sealing.In the present embodiment, for O-ring and equipped with two, which is respectively provided at the sealing ring 80
The axial both sides of first water outlet 212.
The number of first water hole 41 can be arranged as required to, the first water hole of corresponding different cleaning functions, its
Shape, the size in hole may be different.In the present embodiment, there are 3 the first water holes 41, i.e. the first water hole A, the first water hole
B and the first water hole C, the corresponding stern for realizing spray boom washes out water respectively, woman washes out water and soft wash-off water.
During switching water discharging, intake tunnel and the first water outlet when the first water hole A connection inner nozzles 20 of flap nozzle 40
During hole 31, the water flowed into from the second water inlet 712 of water feed apparatus 70 flows to inner nozzle 20 after the second water hole 751 and hose
Intake tunnel 21, then the first water outlet 212 through intake tunnel 21, the first water hole A, the first apopore 31 and second successively
Apopore 61 flows out, and realizes that stern washes out water.
Motor rotates forward and drives screw rod 52 to rotate, and screw rod 52 is coordinated by being driven with the threaded hole 51 of flap nozzle 40
Promote flap nozzle 40 to slide axially, the first water hole B of flap nozzle 40 is connected the intake tunnel 21 and the of inner nozzle 20
One apopore 31, the water flowed into from the second water inlet 712 of water feed apparatus 70 flow to interior spray after the second water hole 751 and hose
The intake tunnel 21 of mouth 20, then the first water outlet 212 through intake tunnel 21, the first water hole B, 31 and of the first apopore successively
Second apopore 61 flows out, and realizes that woman washes out water.
Motor continues to rotate forward to drive screw rod 52 to rotate, and screw rod 52 is driven by the threaded hole 51 with flap nozzle 40
Coordinate and promote flap nozzle 40 to slide axially, the first water hole C of flap nozzle 40 is connected the intake tunnel 21 of inner nozzle 20
With the first apopore 31, the water flowed into from the second water inlet 712 of water feed apparatus 70 flows to after the second water hole 751 and hose
The intake tunnel 21 of inner nozzle 20, then the first water outlet 212 through intake tunnel 21, the first water hole C, the first apopore successively
31 and second apopore 61 flow out, realize soft wash-off water.
If motor rotates backward, flap nozzle 40 returns to slip vertically, reversely switches the first water hole 41, realizes the
Any switching laws of one water hole 41, that is, realize any switching laws of cleaning function (stern is washed, woman washes, soft wash).
Embodiment two：
On the basis of embodiment one, the water feed apparatus 70 includes reversing valve body 71, commutation shaft 72, commutation spring
73rd, Reversing valve plate 74 and water outlet valve block 75, reversing valve body 71 have water inlet chamber 711 and equipped with the institutes for connecting the water inlet chamber
The second water inlet 712 is stated, the 3rd water hole 741 for connecting the water inlet chamber 711, the water outlet valve block are opened up on Reversing valve plate 74
75 are equipped with second water hole 751, and the both ends of the commutation shaft 72 connect with actuator 10 and Reversing valve plate 74 respectively
Connect (connection can be fixedly connected, be clamped or be sequentially connected, if actuator, commutation shaft and Reversing valve plate three between
The action rotated can be formed to transmit), the both ends difference contact commutation shaft 72 and Reversing valve plate 74 of the commutation spring 73
Against water outlet valve block 75, Reversing valve plate 74 is driven commutation shaft 72 by actuator 10 to drive Reversing valve plate 74 to go out relatively
75 frictional rotation of water valve plate is to connect the 3rd water hole 741 and the second water hole 751.In the present embodiment, the water feed apparatus 70 is also
Including a valve seals 76, by the shaft 72 that commutates, water outlet valve block 75 and reversing valve body 71 711 inner wall of water inlet chamber it
Between formed sealing installation.
The second water outlet 752 for being cleaned in pipe is additionally provided with the water outlet valve block 75, second water outlet 752 connects
There is gap so that water flows through inside logical outer nozzle 30, between the internal perisporium of the outer nozzle 30 and the periphery wall of flap nozzle 40
Cross and carry out cleaning in pipe, drive commutation shaft 72 by actuator 10 turns to drive Reversing valve plate 74 to rub with respect to water outlet valve block 75
Move to connect the second water outlet 752 and the 3rd water hole 741.
Threeth water outlet 753 self-cleaning for spray boom is additionally provided with the water outlet valve block 75, the 3rd water outlet 753 is connected
The outer surface of spray boom, drives commutation shaft 72 to drive Reversing valve plate 74 with respect to 75 frictional rotation of water outlet valve block by actuator 10
To connect the 3rd water outlet 753 and the 3rd water hole 741.
In the present embodiment, the drive mechanism 50 includes screw rod 52 integrally formed with the Reversing valve plate 74 and is opened in
The threaded hole 51 of 40 one end of flap nozzle, one end of the threaded rod 52 are threadedly coupled with threaded hole 51, and the other end is set to described
Reversing valve plate 74 simultaneously can be driven rotation to drive flap nozzle 40 to be axially moved by the actuator 10.
Reversing valve plate 74 is driven to be switched on the second water hole 751 or the second water outlet 752 or the 3rd water outlet by motor
Mouthfuls 753, achieve the purpose that cleaning or self-cleaning in cleaning or pipe, wherein, the electricity when being cleaned (stern is washed, woman washes, soft wash) switching
Machine the driving trip of screw rod 52 (including Reversing valve plate) is less than to cleaning, cleaning, self-cleaning three switches when motor to screw rod
The driving trip of 52 (including Reversing valve plates), when cleaning switches, the 3rd water hole 741 of Reversing valve plate 74 connects outlet valve all the time
Second water hole 751 of piece 75, that is, when ensureing cleaning (stern is washed, woman washes, soft wash) switching, the intake tunnel 21 of inner nozzle 20 is always
In into water state.
Multi-functional spray boom described in the utility model, can realize the interior cleaning of cleaning, pipe and self-cleaning function, it is cleaned, in pipe
Cleaning or self-cleaning are intake by a second common water inlet 712, and multiple cleaning functions during cleaning (wash, woman washes, soft by stern
Wash) water outlet is switched over by the way of porous (some first water holes) switching, pipeline arrangement is less, simplifies spray boom
Structure, greatly reduces the volume of spray boom itself and closestool.
The above, is only the utility model preferred embodiment, therefore cannot limit the utility model implementation according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model patent scope and description, it is new all should still to belong to this practicality
In the range of type covers.
Claims (10)
1. multi-functional spray boom, is arranged in intelligent closestool, it is characterised in that：Including：
Actuator；
Inner nozzle, has an intake tunnel, which forms one first water inlet and form first on the wall of inner nozzle
Water outlet；
Outer nozzle, its wall are equipped with the first apopore；
Flap nozzle, slides axially and is socketed between outer nozzle and inner nozzle, be axially arranged with its wall along it can switch connect into
Some first water holes of aquaporin and the first apopore, inner nozzle are axially socketed in flap nozzle；
Drive mechanism, actuator are sequentially connected by the drive mechanism and flap nozzle and can drive the opposite outer nozzle of flap nozzle
Sliding axially makes some first water holes on flap nozzle switch connection intake tunnel and the first apopore, and then changes spray boom
Go out water state.
2. multi-functional spray boom according to claim 1, it is characterised in that：The drive mechanism includes being opened in flap nozzle
The threaded hole of one end and a threaded rod, one end of the threaded rod are threadedly coupled with threaded hole, and the other end can be by the actuator
Drive and rotate to drive flap nozzle to be axially moved.
3. multi-functional spray boom according to claim 1, it is characterised in that：The water outlet end face of first water outlet and activity
Sealing ring is set between nozzle, to form water outlet dynamic sealing, for O-ring and equipped with two, which divides the sealing ring
The axial both sides of first water outlet are not located at.
4. multi-functional spray boom according to claim 1, it is characterised in that：Further include sleeve, its be socketed on outer nozzle it
The second apopore for connecting first apopore is opened up on periphery wall, and on its wall.
5. multi-functional spray boom according to claim 1, it is characterised in that：Some first water holes are corresponding respectively to be realized
The stern of spray boom washes out water, woman washes out water and soft wash-off water.
6. the multi-functional spray boom according to any one of claim 1 or 2 to 5, it is characterised in that：Further include water inlet dress
Put, which has one second water inlet and can connect the second water hole of second water inlet, on the flap nozzle
A via is opened up, is connected between second water hole and the first water inlet of the inner nozzle by hose.
7. multi-functional spray boom according to claim 6, it is characterised in that：The water feed apparatus includes reversing valve body, changes
To shaft, commutation spring, Reversing valve plate and water outlet valve block, reversing valve body has water inlet chamber and equipped with the connection water inlet chamber
Second water inlet, the 3rd water hole for connecting the water inlet chamber is opened up on Reversing valve plate, the outlet valve on piece is equipped with
Second water hole, the both ends of the commutation shaft are connected with actuator and Reversing valve plate respectively, the commutation spring
Contact commutation shaft and Reversing valve plate are distinguished against water outlet valve block, to pass through actuator and drive commutation shaft Reversing valve plate in both ends
To drive the opposite water outlet valve block frictional rotation of Reversing valve plate to connect the 3rd water hole and the second water hole.
8. multi-functional spray boom according to claim 7, it is characterised in that：The outlet valve on piece is additionally provided with interior clear for managing
The second water outlet washed, inside second water outlet connection outer nozzle, the internal perisporium of the outer nozzle and flap nozzle it is outer
There is gap so that current are by cleaned in pipe between perisporium, drive commutation shaft to drive Reversing valve plate by actuator
With respect to water outlet valve block frictional rotation to connect the second water outlet and the 3rd water hole.
9. multi-functional spray boom according to claim 8, it is characterised in that：The outlet valve on piece is additionally provided with for spray boom certainly
The 3rd clean water outlet, the 3rd water outlet connect the outer surface of spray boom, drive commutation shaft by actuator to drive commutation
Valve block is with respect to water outlet valve block frictional rotation to connect the 3rd water outlet and the 3rd water hole.
10. according to the multi-functional spray boom described in claim 7 or 8 or 9, it is characterised in that：The drive mechanism include with it is described
The integrally formed screw rod of Reversing valve plate and the threaded hole for being opened in flap nozzle one end, one end and the threaded hole spiral shell of the threaded rod
Line connects, and the other end is set to the Reversing valve plate simultaneously can drive rotation to drive flap nozzle to be axially moved by the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291417.3U CN207260275U (en) | 2017-09-30 | 2017-09-30 | Multi-functional spray boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291417.3U CN207260275U (en) | 2017-09-30 | 2017-09-30 | Multi-functional spray boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260275U true CN207260275U (en) | 2018-04-20 |
Family
ID=61916826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291417.3U Withdrawn - After Issue CN207260275U (en) | 2017-09-30 | 2017-09-30 | Multi-functional spray boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207260275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816101A (en) * | 2017-09-30 | 2018-03-20 | 厦门科牧智能技术有限公司 | Multi-functional spray boom |
| CN112359934A (en) * | 2020-09-25 | 2021-02-12 | 中山市福瑞卫浴设备有限公司 | Intelligent closestool cleaner |
-
2017
- 2017-09-30 CN CN201721291417.3U patent/CN207260275U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816101A (en) * | 2017-09-30 | 2018-03-20 | 厦门科牧智能技术有限公司 | Multi-functional spray boom |
| CN107816101B (en) * | 2017-09-30 | 2023-09-15 | 厦门科牧智能技术有限公司 | Multifunctional spray rod |
| CN112359934A (en) * | 2020-09-25 | 2021-02-12 | 中山市福瑞卫浴设备有限公司 | Intelligent closestool cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180420 Effective date of abandoning: 20230915 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180420 Effective date of abandoning: 20230915 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |