CN208665939U - A kind of extruding water-spraying spray head that can be mounted on without bore bottleneck - Google Patents
A kind of extruding water-spraying spray head that can be mounted on without bore bottleneck Download PDFInfo
- Publication number
- CN208665939U CN208665939U CN201821220975.5U CN201821220975U CN208665939U CN 208665939 U CN208665939 U CN 208665939U CN 201821220975 U CN201821220975 U CN 201821220975U CN 208665939 U CN208665939 U CN 208665939U
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- CN
- China
- Prior art keywords
- wall
- nozzle housing
- hose
- spray head
- inner cavity
- 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
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Abstract
The utility model discloses one kind of squash type spray head technical field can be mounted on the extruding water-spraying spray head without bore bottleneck, including nozzle housing, the nozzle housing inner wall is provided with installation round block, the installation round block inner wall is evenly arranged with telescopic device, the telescopic device is provided with fixed block far from one end of installation round block inner wall, the fixed block inner cavity offers guide groove, the guide groove inner cavity is plugged with hose, and described hose one end is fixed on the inner cavity of guide groove, and the hose other end outer wall is socketed with casing, described sleeve pipe inner cavity offers threaded tube, and the bolt to match with threaded tube is provided on rear side of described sleeve pipe, the apparatus structure is simple, pass through telescopic device in device, guide groove in fixed block and fixed block, make hose when stretching or loosening, to make the mouth formed on the inside of fixed block Diameter changes, and so that device is suitble to the bottle of different bores, while saving the practicability that resource increases device.
Description
Technical field
The utility model relates to squash type spray head technical fields, specially a kind of to be mounted on squeezing without bore bottleneck
Pressure type sprinkler head.
Background technique
Spray head is set to the bottleneck of bottle body, is extend into bottle body by suction pipe, and type is broadly divided into two kinds, one is with
It is atomized and sprays in liquid, generally utilize the principle of push type micro-sprayer, thus after passing liquid through suction pipe, the pump housing, by
In head cap inner flap blocking and be atomized ejection, another is emulsion pump sprayhead and a kind of minitype nozzle of small volume,
Existing squash type shower nozzle caliber size be it is fixed, the bottleneck that squash type spray head is only suitable for single bore is resulted in, using not
With bottleneck bottle when, it is necessary to replace squash type spray head, lead to the waste of resource.
Utility model content
The purpose of this utility model is to provide one kind can be mounted on the extruding water-spraying spray head without bore bottleneck, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: one kind can be mounted on without bore bottleneck
Extruding water-spraying spray head, including nozzle housing, the nozzle housing is cylindrical hollow type, is provided at the top of the nozzle housing
Head cap, top is provided with spray head on front side of the head cap, and the nozzle housing bottom is provided with drawing liquid pipeline, in the nozzle housing
Wall is provided with installation round block, and the installation round block inner wall is evenly arranged with telescopic device, and the telescopic device is far from installation round block
One end of inner wall is provided with fixed block, and the fixed block inner cavity offers guide groove, and the guide groove inner cavity is plugged with hose,
And described hose one end is fixed on the inner cavity of guide groove, and the hose other end through nozzle housing inner wall and extends to spray head
Hull outside, and the hose other end outer wall is socketed with casing, and described sleeve pipe is fixedly connected with nozzle housing outer wall, it is described
Cannula cavity offers threaded tube, and is provided with the bolt to match with threaded tube on rear side of described sleeve pipe.
Preferably, the telescopic device includes telescopic shell, the telescopic shell bottom and the fixed company of installation round block inner wall
It connects, the telescopic shell intracavity bottom is provided with adjustable spring, is fixedly connected with expansion plate at the top of the adjustable spring, and described
Expansion plate is located at the inner cavity of telescopic shell, telescopic rod is fixedly connected at the top of the expansion plate, and extend at the top of the telescopic rod
It is fixedly connected to telescopic shell top outer and with fixed block.
Preferably, the nozzle housing inner cavity is evenly arranged with fixture block, and the installation round block outer wall offers and fixture block
The card slot to match.
Preferably, the connecting portion of the hose and nozzle housing is provided with loose slot, and the hose and installation round block
Connecting portion be provided with loose slot.
Preferably, the fixed block offers semi-circular recesses far from the side of telescopic device, and groove inner wall is provided with
Sheet rubber.
Compared with prior art, the utility model has the beneficial effects that the apparatus structure is simple, easy to use, in device
By the guide groove in telescopic device, fixed block and fixed block, make hose when stretching or loosening, telescopic device can stretch, from
And change the bore formed on the inside of fixed block, so that device is suitble to the bottle of different bores, reduces unnecessary production and wave
Take, while saving resource, fix hose by bolt and casing, prevents the mobile variation for causing caliber size of hose, increase
The practicability of device is added.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model nozzle housing top view；
Fig. 3 is that the utility model installs round block connection figure；
Fig. 4 is the utility model telescopic device structure chart.
In figure: 1 nozzle housing, 101 fixture blocks, 2 head caps, 3 spray heads, 4 drawing liquid pipelines, 5 installation round blocks, 51 card slots, 6 bolts, 7
It is casing, 8 telescopic devices, 81 telescopic rods, 82 expansion plates, 83 telescopic shells, 84 adjustable springs, 9 fixed blocks, 10 guide grooves, 11 soft
Pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: one kind can be mounted on squeezing without bore bottleneck
Pressure type sprinkler head, including nozzle housing 1, nozzle housing 1 are cylindrical hollow type, are provided with head cap 2, head at the top of nozzle housing 1
2 inner cavity of cap is provided with pump core component, and convenient for extraction liquid, 2 front side top of head cap is provided with spray head 3, the setting of 1 bottom of nozzle housing
There is drawing liquid pipeline 4,1 inner wall of nozzle housing is provided with installation round block 5, and installation 5 inner wall of round block is evenly arranged with telescopic device 8, stretches
Compression apparatus 8 is provided with fixed block 9 far from one end of installation 5 inner wall of round block, and 9 inner cavity of fixed block offers guide groove 10, guiding
10 inner cavity of slot is plugged with hose 11, and 11 one end of hose is fixed on the inner cavity of guide groove 10, and 11 other end of hose runs through spray head
1 inner wall of shell simultaneously extends to outside nozzle housing 1, and 11 other end outer wall of hose is socketed with casing 7, and casing 7 and spray head shell
1 outer wall of body is fixedly connected, and 7 inner cavity of casing offers threaded tube, and the spiral shell to match with threaded tube is provided on rear side of casing 7
Bolt 6.
Wherein, telescopic device 8 includes telescopic shell 83, and 83 bottom of telescopic shell is fixedly connected with installation 5 inner wall of round block, stretches
83 intracavity bottom of contracting shell is provided with adjustable spring 84, and device is facilitated to shrink, and has buffer function, solid at the top of adjustable spring 84
Surely it is connected with expansion plate 82, and expansion plate 82 is located at the inner cavity of telescopic shell 83, is fixedly connected with telescopic rod at the top of expansion plate 82
81, and extend to telescopic shell top outer at the top of telescopic rod 81 and be fixedly connected with fixed block 9；
1 inner cavity of nozzle housing is evenly arranged with fixture block 101, and installs 5 outer wall of round block and offer and match with fixture block 101
Components are replaced in card slot 51, easy disassembly；
The connecting portion of hose 11 and nozzle housing 1 is provided with loose slot, and the connecting portion of hose 11 and installation round block 5
It is provided with loose slot, reduces the frictional force that hose 11 and device generate, prevents hose 11 from damaging；
Fixed block 9 offers semi-circular recesses far from the side of telescopic device 8, and groove inner wall is provided with sheet rubber, increases
Add the fixation degree with bottleneck.
Working principle: the device is in hose 11 and is not fixed state in use, first unscrew bolt 6, thus flexible dress
8 retractions are set, drives fixed block 9 to withdraw, increases bore, then device is placed on bottleneck, drawing liquid pipeline 4 is put into bottle
In chamber, then start to stretch hose 11, hose 11 moves in guide groove 10, makes telescopic device 8 that fixed block 9 be driven to receive inwardly
Contracting tightens the fixed hose 11 of bolt 6, to make fixed block 9 be fixed on bottleneck, then downwards when that can not pull hose 11
Head cap 2 is pressed, water flow is sprayed from spray head 3 by drawing liquid pipeline 4 and pump core component, using the bottle of different bores, by changing
The position of softening pipe 11 makes bore inside device change, to be suitable for the bottle of different bores, reduces unnecessary
Waste, increases the practicability of device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind can be mounted on the extruding water-spraying spray head without bore bottleneck, including nozzle housing (1), it is characterised in that:
The nozzle housing (1) is cylindrical hollow type, is provided with head cap (2) at the top of the nozzle housing (1), on front side of the head cap (2)
Top is provided with spray head (3), and nozzle housing (1) bottom is provided with drawing liquid pipeline (4), and nozzle housing (1) inner wall is set
It is equipped with installation round block (5), installation round block (5) inner wall is evenly arranged with telescopic device (8), and the telescopic device (8) is separate
One end of installation round block (5) inner wall is provided with fixed block (9), and fixed block (9) inner cavity offers guide groove (10), described
Guide groove (10) inner cavity is plugged with hose (11), and the hose (11) one end is fixed on the inner cavity of guide groove (10), and described
Hose (11) other end is through nozzle housing (1) inner wall and extends to nozzle housing (1) outside, and the hose (11) other end
Outer wall is socketed with casing (7), and described sleeve pipe (7) is fixedly connected with nozzle housing (1) outer wall, and described sleeve pipe (7) inner cavity opens up
There is threaded tube, and is provided with the bolt (6) to match with threaded tube on rear side of described sleeve pipe (7).
2. one kind according to claim 1 can be mounted on the extruding water-spraying spray head without bore bottleneck, feature exists
In: the telescopic device (8) includes telescopic shell (83), and telescopic shell (83) bottom is fixed with installation round block (5) inner wall
Connection, telescopic shell (83) intracavity bottom are provided with adjustable spring (84), are fixedly connected at the top of the adjustable spring (84)
Have expansion plate (82), and the expansion plate (82) is located at the inner cavity of telescopic shell (83), fixed company at the top of the expansion plate (82)
It is connected to telescopic rod (81), and extends to telescopic shell (83) top outer at the top of the telescopic rod (81) and consolidate with fixed block (9)
Fixed connection.
3. one kind according to claim 1 can be mounted on the extruding water-spraying spray head without bore bottleneck, feature exists
In: nozzle housing (1) inner cavity is evenly arranged with fixture block (101), and installation round block (5) outer wall offers and fixture block
(101) card slot (51) to match.
4. one kind according to claim 1 can be mounted on the extruding water-spraying spray head without bore bottleneck, feature exists
In: the connecting portion of the hose (11) and nozzle housing (1) is provided with loose slot, and the hose (11) and installation round block
(5) connecting portion is provided with loose slot.
5. one kind according to claim 1 can be mounted on the extruding water-spraying spray head without bore bottleneck, feature exists
In: the fixed block (9) offers semi-circular recesses far from the side of telescopic device (8), and groove inner wall is provided with sheet rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821220975.5U CN208665939U (en) | 2018-07-31 | 2018-07-31 | A kind of extruding water-spraying spray head that can be mounted on without bore bottleneck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821220975.5U CN208665939U (en) | 2018-07-31 | 2018-07-31 | A kind of extruding water-spraying spray head that can be mounted on without bore bottleneck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665939U true CN208665939U (en) | 2019-03-29 |
Family
ID=65832951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821220975.5U Expired - Fee Related CN208665939U (en) | 2018-07-31 | 2018-07-31 | A kind of extruding water-spraying spray head that can be mounted on without bore bottleneck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665939U (en) |
-
2018
- 2018-07-31 CN CN201821220975.5U patent/CN208665939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20190731 |