CN208309731U - A kind of scalable spray nozzle device - Google Patents
A kind of scalable spray nozzle device Download PDFInfo
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- CN208309731U CN208309731U CN201820723862.0U CN201820723862U CN208309731U CN 208309731 U CN208309731 U CN 208309731U CN 201820723862 U CN201820723862 U CN 201820723862U CN 208309731 U CN208309731 U CN 208309731U
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- China
- Prior art keywords
- scale removal
- removal part
- spray nozzle
- nozzle device
- nozzle
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Abstract
The utility model discloses a kind of scalable spray nozzle devices comprising ejecting structure and telescopic unit；The telescopic unit includes nozzle assembly and scale removal part；The ejecting structure is equipped with lug boss；Wherein, when telescopic unit is slided with respect to ejecting structure, the lug boss ejects the scale removal part, so that scale removal part relative nozzle water outlet sliding is to remove the dirt kept in nozzle.This design, structure is simple, timely and effective, be easily achieved.
Description
Technical field
The utility model relates to bathroom fields, and in particular to a kind of scalable spray nozzle device.
Background technique
Currently, intelligent closestool is liked due to the advantages that its is multiple functional and humanized by consumer, but existing skill
Intelligent closestool in art, nozzle pass through long-term use, easily keep dirt, be but unable to get effective cleaning, inevitably cause
It is inconvenient for use.
Utility model content
The purpose of the utility model is to overcome drawbacks described above present in background technique or problems, provide a kind of scalable
Spray nozzle device, so that the dirt kept in nozzle can be cleared up timely.
To reach above-mentioned purpose, the utility model adopts the following technical solution:
A kind of scalable spray nozzle device (the first technical solution) it include ejecting structure and telescopic unit, the telescopic unit
Including nozzle assembly and scale removal part；The ejecting structure is equipped with lug boss；Wherein, when telescopic unit is slided with respect to ejecting structure,
The lug boss and the scale removal part contact, so that the scale removal part relative nozzle component slippage.
Based on the first technical solution, it is additionally provided with the second technical solution, in the second technical solution, the nozzle assembly includes
Nozzle body and pedestal；Apopore is offered on the nozzle body；The pedestal and the nozzle body seal affixed and shape
At accommodating chamber；The accommodating chamber is connected to apopore；The scale removal part is arranged in pedestal and face apopore.
Based on the second technical solution, it is additionally provided with third technical solution, in third technical solution, the scale removal part is equipped with limit
Position ring；The stop collar is located in accommodating chamber.
Based on third technical solution, it is additionally provided with the 4th technical solution, in the 4th technical solution, the telescopic unit is also wrapped
Include elastic component；The elastic component is sheathed on the scale removal part and between nozzle body and stop collar.
Based on the second technical solution, it is additionally provided with the 5th technical solution, in the 5th technical solution, the quantity of the apopore
For two or more；The quantity of the scale removal part is one or more, and each scale removal part is equipped with one or more thimbles, described to remove
The sum of thimble quantity of dirty part is equal with water outlet hole number.
Based on the 5th technical solution, it is additionally provided with the 6th technical solution, the quantity of the scale removal part described in the 6th technical solution
When for two or more, the accommodating chamber is divided into the cunning for scale removal part sliding corresponding with each scale removal part
Chamber, all cunning chambers communicate with each other.
Based on the second technical solution, it is additionally provided with the 7th technical solution, in the 7th technical solution: the telescopic unit is also
Including sealing element and sealing pallet；The sealing pallet is affixed with pedestal and the sealing element is pressed against scale removal part and pedestal
Between.
Based on the first technical solution, it is additionally provided with the 8th technical solution, the ejecting structure described in the 8th technical solution includes
Support frame；Support frame as described above is located at below the nozzle assembly for nozzle assembly sliding；Before the lug boss is set to support frame
End.
Based on the second technical solution, it is additionally provided with the 9th technical solution, in the 9th technical solution, the nozzle assembly is also wrapped
Include spray boom；The nozzle body is removably secured to the front end of the spray boom.
From the above description of the utility model, it can be seen, compared with the existing technology, the utility model has following beneficial to effect
Fruit:
1, the utility model passes through setting lug boss and scale removal part, when so that telescopic unit being slided with respect to ejecting structure, institute
Lug boss and the scale removal part contact are stated, the scale removal part relative nozzle component slippage is with scale removal；This setting, so that nozzle is built-in
Some dirts can be cleared up timely.
2, the utility model is by setting pedestal, so that forming limit cooperation between pedestal and scale removal part；This setting, to removing
Dirty part plays a part of limit, is conducive to scale removal part and is arranged in pedestal and face apopore.
3, the utility model is by setting stop collar, and stop collar is allowed to be located in accommodating chamber；This setting so that stop collar with
Limit is formed between pedestal, further the position of scale removal part is limited, to ensure that scale removal part being capable of face apopore.
4, the utility model is by setting elastic component, and elastic component is placed between nozzle body and stop collar；This setting,
Rapid reset after being conducive to scale removal part and lug boss contact.
5, the utility model, which passes through, is arranged more than two apopores, one or more scale removal parts, sets on each scale removal part
There are one or more thimbles, and the sum of thimble quantity of scale removal part is equal with water outlet hole number；This is arranged so that each apopore
Cleaning can be accessed.
6, the utility model is by being arranged sliding chamber, so that the scale removal part can be in the intracavitary sliding of cunning；This setting is further
Ground ensure that scale removal part can face apopore sliding, be conducive to timely and effectively clear up apopore.
7, the utility model enhances the leakproofness being slidably matched between scale removal part and pedestal by setting sealing element；It is logical
Setting sealing pallet is crossed to prevent sealing element from falling.
8, the utility model is further limited by the position to place, to guarantee between scale removal part and lug boss
Contact number；This setting, can be improved the scale removal effect of scale removal part.
9, the utility model is by being designed as detachable attaching for nozzle and spray boom so that user can by nozzle body from
Special cleaning is carried out to scale removal part after removing on spray boom；The flexibility for increasing product is arranged in this.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make below to required in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the schematic perspective view of scalable spray nozzle device described in the utility model；
Fig. 2 is the stereochemical structure exploded view of scalable spray nozzle device described in the utility model；
Fig. 3 is the schematic perspective view that nozzle assembly described in the utility model stretches out
Fig. 4 is the cross-sectional view of scalable spray nozzle device described in the utility model；
Main appended drawing reference explanation:
Ejecting structure 1, support frame 11, lug boss 110, sliding rail 111, fixed frame 12, telescopic unit 2, nozzle assembly 21, spray
Bar 211, rack gear 2110, nozzle body 212, apopore 2120, pedestal 213, scale removal part 22, stop collar 220, thimble 221, elasticity
Part 23, sealing element 24, sealing pallet 25, driving assembly 26, gear set 261, stepper motor 262, accommodating chamber 30, sliding chamber 31
Specific embodiment
Below by the attached drawing closed in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is the preferred embodiment of the utility model, and is not to be seen as to it
The exclusion of his embodiment.Based on the utility model embodiment, those skilled in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
In claims of the utility model, specification and above-mentioned attached drawing, such as using term " first ", " second " or
" third " etc. is provided to distinguish different objects, be not use to describe a particular order.
In claims of the utility model, specification and above-mentioned attached drawing, such as using term " includes ", " having " and
Their deformation, it is intended that " including but not limited to ".
The schematic perspective view of scalable spray nozzle device described in the utility model, such as Fig. 1 are shown referring to Fig. 1, Fig. 1
Shown, scalable spray nozzle device includes ejecting structure 1 and telescopic unit 2.
As shown in Fig. 2, telescopic unit 2 includes nozzle assembly 21, scale removal part 22, elastic component 23, sealing element 24, sealing pallet
25 and driving assembly 26；The nozzle assembly 21 includes spray boom 211, nozzle body 212 and pedestal 213, the nozzle body 212
It is removably secured to the front end of the spray boom 211, offers more than one apopore on the nozzle body 212
2120, it is in the present embodiment 5.
Wherein, as shown in figure 4, the spray boom 211 is equipped with rack gear 2110, the pedestal 213 and the nozzle body 212
It seals affixed and forms accommodating chamber 30, one end of the accommodating chamber 30 is connected to apopore 2120, on the other end and spray boom 211
Water inlet pipe connection.
As shown in Figure 2 and Figure 4, the quantity of the scale removal part 22 is one or more, and the scale removal part 22 is equipped with one
Or multiple thimbles 221, be in the present embodiment two scale removal parts 22, forward has 4 thimbles 221, rearward have 1 thimble
221, and each scale removal part 22 is all provided with restraining position ring block 220 in the middle, the stop collar 220 is located in accommodating chamber 30, described
Scale removal part 22 is arranged in pedestal 213 and face apopore 2120, the sum of quantity of thimble 221 and apopore on the scale removal part 22
2120 quantity is equal, so that each apopore 2120 can access cleaning；When the scale removal part 22 quantity be one with
When upper, each scale removal part 22 is corresponded with the cunning chamber 31 that chamber 30 is split to form is received, and for the sliding of scale removal part 22, and is owned
Cunning chamber 31 communicate with each other, the elastic component 23 is sheathed on the scale removal part 22 and is located at nozzle body 212 and stop collar 220
Between.
Wherein, as shown in Figure 3 and Figure 4, the sealing pallet 25 is affixed with pedestal 213 and presses the sealing element 24
It is butted between scale removal part 22 and pedestal 213.
As shown in Figure 2 and Figure 4, the driving component 26 includes gear set 261 and stepper motor 262；The gear set 261
It is engaged with the rack gear 2110 on spray boom 211, the stepper motor 262 drives gear set 261 to rotate, so that spray boom 211 does straight line
Movement.
As shown in Figure 2 and Figure 4, the ejecting structure 1 includes fixed frame 22 and support frame 11, and the fixed frame 22 is buckled on
Nozzle assembly 21 is simultaneously affixed with support frame 11, and support frame as described above 11 is located at below the nozzle assembly 21, on support frame as described above 11
Equipped with the sliding rail 111 slided for nozzle assembly 21, and its front end is equipped with lug boss 110, the lug boss 110 and the scale removal part
22 contacts.
In actual work, stepper motor 262 is rotated forward, gear set 261 under the driving of stepper motor 262 with spray boom 211
The rack gear 2110 having engages, and then nozzle assembly 21 is driven to slide on the sliding rail 111 that support frame 11 is equipped with, in nozzle
During main body 212 stretches out fixed frame 22, the scale removal part 22 understands the lug boss 110 that be successively equipped with 11 front end of support frame
Contact, so that script contact is separated in the stop collar 220 on pedestal 213 with 213 phase of pedestal, the thimble 221 on scale removal part 22 exists
It is moved on during contact across apopore 2120, and the corresponding apopore 2120 of each thimble 221, at this point, being placed in spray
Elastic component 23 between mouth main body 212 and stop collar 220 generates downward reply due to the extruding upward by stop collar 220
Power, so that 22 Rapid reset of scale removal part, until stop collar 220 is butted on pedestal 213, scale removal part 22 is also therefore from apopore 2120
In back off, when nozzle assembly 21 extends to working region, water flowing brings scale removal part 22 into nozzle assembly during reset
21 dirt removal, and implement to rinse；After flushing, stepper motor 262 is inverted, and nozzle assembly 21 retracts, in nozzle assembly
During 21 are completely disposed at the lower section of fixed frame 22, the scale removal part 22 again pass by lug boss 110 repeat above-mentioned movement until
It resets；In order to avoid scale removal part 22 brings part dirt in nozzle assembly 21 into during reset, stepper motor 262 at this time
It rotates forward again, so that nozzle assembly 21 forward extends out a distance, but does not reach the position of flushing, water flowing, by nozzle assembly
Dirt in 21 is taken out of completely；Nozzle body 212 repeats above-mentioned movement and is retracted under fixed frame 22 with dust-proof, and work terminates.
The description of description above and embodiment for explaining scope of protection of the utility model, but is not constituted to this reality
With the restriction of novel protected range.By the enlightenment of the utility model or above-described embodiment, those of ordinary skill in the art are combined
Common knowledge, the ordinary technical knowledge of this field and/or the prior art pass through logical analysis, reasoning or limited examination
Test it is available to the modification of the utility model embodiment or in which a part of technical characteristic, equivalent replacement or other improvements,
It should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of scalable spray nozzle device comprising ejecting structure and telescopic unit；It is characterized by: the telescopic unit includes
Nozzle assembly and scale removal part；The ejecting structure is equipped with lug boss；Wherein, it is described when telescopic unit is slided with respect to ejecting structure
Lug boss ejects the scale removal part, so that the scale removal part relative nozzle component slippage.
2. a kind of scalable spray nozzle device as described in claim 1, it is characterised in that: the nozzle assembly includes nozzle body
And pedestal；Apopore is offered on the nozzle body；The pedestal and the nozzle body seal affixed and form accommodating chamber；
The accommodating chamber is connected to apopore；The scale removal part is arranged in pedestal and face apopore.
3. a kind of scalable spray nozzle device as claimed in claim 2, it is characterised in that: the scale removal part is equipped with stop collar；Institute
Stop collar is stated to be located in accommodating chamber.
4. a kind of scalable spray nozzle device as claimed in claim 3, it is characterised in that: the telescopic unit further includes elasticity
Part；The elastic component is set on the scale removal part and between nozzle body and stop collar.
5. a kind of scalable spray nozzle device as claimed in claim 2, it is characterised in that: the quantity of the apopore be two with
On；The quantity of the scale removal part is one or more, and each scale removal part is equipped with one or more thimbles, the top of the scale removal part
The sum of needle quantity is equal with water outlet hole number.
6. a kind of scalable spray nozzle device as claimed in claim 5, it is characterised in that: the quantity of the scale removal part be two or
When more than two, the accommodating chamber is divided into the cunning chamber for scale removal part sliding corresponding with each scale removal part, all
Sliding chamber communicates with each other.
7. a kind of scalable spray nozzle device as claimed in claim 2, it is characterised in that: the telescopic unit further includes sealing element
And sealing pallet；The sealing pallet and pedestal are affixed and the sealing element is pressed against between scale removal part and pedestal.
8. a kind of scalable spray nozzle device as described in claim 1, it is characterised in that: the ejecting structure includes support frame；
Support frame as described above is located at below the nozzle assembly for nozzle assembly sliding；The lug boss is set to supporting framing front end.
9. a kind of scalable spray nozzle device as claimed in claim 2, it is characterised in that: the nozzle assembly further includes spray boom；
The nozzle body is removably secured to the front end of the spray boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723862.0U CN208309731U (en) | 2018-05-16 | 2018-05-16 | A kind of scalable spray nozzle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723862.0U CN208309731U (en) | 2018-05-16 | 2018-05-16 | A kind of scalable spray nozzle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208309731U true CN208309731U (en) | 2019-01-01 |
Family
ID=64711587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820723862.0U Active CN208309731U (en) | 2018-05-16 | 2018-05-16 | A kind of scalable spray nozzle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208309731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396839A (en) * | 2018-05-16 | 2018-08-14 | 厦门科牧智能技术有限公司 | A kind of scalable spray nozzle device |
-
2018
- 2018-05-16 CN CN201820723862.0U patent/CN208309731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396839A (en) * | 2018-05-16 | 2018-08-14 | 厦门科牧智能技术有限公司 | A kind of scalable spray nozzle device |
| CN108396839B (en) * | 2018-05-16 | 2023-12-19 | 厦门科牧智能技术有限公司 | Telescopic nozzle device |
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