CN207385736U - A kind of bathtub waterfall nozzle - Google Patents
A kind of bathtub waterfall nozzle Download PDFInfo
- Publication number
- CN207385736U CN207385736U CN201721222390.2U CN201721222390U CN207385736U CN 207385736 U CN207385736 U CN 207385736U CN 201721222390 U CN201721222390 U CN 201721222390U CN 207385736 U CN207385736 U CN 207385736U
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- CN
- China
- Prior art keywords
- bathtub
- steel ball
- water inlet
- coupling
- clamping plate
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Abstract
The utility model provides a kind of bathtub waterfall nozzle, and including head body, head body bottom is provided with vertical water inlet pipe, and screw thread is provided on the outer circumferential surface of the water inlet pipe；Clamping plate is provided with below head body, the unthreaded hole being adapted with water inlet pipe is offered on clamping plate, water inlet pipe is connected with locking nut after passing through the unthreaded hole；Clamping plate upper surface is provided with vertical card column, and head body bottom offers corresponding card hole, which can be plugged in card hole.The nozzle can ensure towards fixed.
Description
Technical field
The utility model is related to a kind of sanitaryware, more particularly to a kind of bathtub waterfall nozzle.
Background technology
In order to increase interest, some bathtubs can be equipped with a kind of waterfall nozzle that can spray waterfall shape water curtain.At present
Bathtub waterfall nozzle in the market is typically merely carried out by the connection of the threaded water inlet pipe of setting and locking nut
It is fixed, it is difficult to ensure the fixation of waterfall nozzle direction, and the spiral shell generally directly carried when connecting external fluid delivery conduit road with pipeline
Mother's connection, makes the fixation that screws up with a wrench, and assembly and disassembly are difficult.
As it can be seen that the prior art could be improved and improve.
Utility model content
Part in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of bathtub waterfall nozzle,
The nozzle can ensure towards fixed.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of bathtub waterfall nozzle, including head body, head body bottom is provided with vertical water inlet pipe, the water inlet pipe
Outer circumferential surface on be provided with screw thread；Clamping plate is provided with below head body, offers what is be adapted with water inlet pipe on clamping plate
Unthreaded hole, water inlet pipe are connected with locking nut after passing through the unthreaded hole；Clamping plate upper surface is provided with vertical card column, head body bottom
Portion offers corresponding card hole, which can be plugged in card hole.
In the bathtub waterfall nozzle, the clamping plate bottom is provided with vertical cylindrical boss and reinforcing rib；
The unthreaded hole coaxially passes through boss.
In the bathtub waterfall nozzle, the clamping plate upper surface setting is fluted, and elastomeric pad is provided in groove,
The thickness of the elastomeric pad is more than the height of groove.
In the bathtub waterfall nozzle, steel plate washer is provided between the clamping plate and locking nut, locking nut
It is provided with to prevent the lock screw that locking nut rotates on side, which can support on steel plate washer.
In the bathtub waterfall nozzle, the water inlet pipe lower end connects external fluid delivery conduit road by quick connector；It is described
Quick connector includes the bull for being fixed on water inlet pipe lower end and the parent part with bull socket；Parent part can be when bull be inserted into certainly
Dynamic locking bull.
In the bathtub waterfall nozzle, the bull includes the connecting portion being connected with water inlet pipe and is integrally disposed upon
The plug division of connecting portion lower end；The parent part includes a Coupling with plug division socket, and Coupling passes through shape and grafting
The sets of holes that portion is adapted are connected with plug division；Coupling lower end is used to connect external fluid delivery conduit road there are one being connected through a screw thread
Connection mouth；Coupling upper end is circumferentially uniformly provided with multiple through holes, and steel ball is provided in through hole, and plug division corresponds to the position of steel ball
Put and offer first annular groove, be arranged with outside Coupling for when sets of holes are inserted into plug division being pressed into first on the inside of steel ball
Lock tube in annular groove.
In the bathtub waterfall nozzle, the lock tube can be socketed on Coupling up or down, lock tube and socket
The first compression spring is connected between part；Under natural conditions, the internal diameter at lock tube position corresponding with steel ball and the socket at this
Part outer diameter is of substantially equal, and lock tube inner wall, which is located at the position above steel ball, offers second annular groove；When lock tube moves down
The outside of steel ball can enter in second annular groove.
In the bathtub waterfall nozzle, the through hole is in frustum-like shape, and the diameter of interior side opening is less than the diameter of steel ball,
The diameter of its outer openings is more than the diameter of steel ball；The guide groove axially extended is offered on the lock tube, is connected on Coupling
It is connected to the stop screw through the guide groove, for being oriented to lock tube.
In the bathtub waterfall nozzle, the connection mouth upper end has a cavity, and rubber connection is provided in cavity
Pipe, is connected with the second compression spring between communicating pipe and connection mouth, the upper end of communicating pipe has the up big and down small frustum-like shape convex
It rises, which stretches into sets of holes lower end, and the shape of sets of holes lower end is adapted with frustum-like shape protrusion, communicating pipe lower end insertion
In the discharge orifice of connection mouth.
In the bathtub waterfall nozzle, the semi-cone angle of the frustum-like shape protrusion is 2 ° -4 °.
Advantageous effect：
The utility model provides a kind of bathtub waterfall nozzle, the effect that head body passes through clamping plate and locking nut
It is clamped on bathtub installing plate, the card column on clamping plate through being inserted into head body bottom after bathtub installing plate during installation
It in card hole, plays the role of positioning to head body, while can also prevent that head body rotates after installing.It ensure that nozzle court
To immobilizing.In addition, connect external fluid delivery conduit road by quick connector, when connection, need to only be inserted directly into bull parent part i.e.
Can, it is good that convenient and sealing effect is connect soon.
Description of the drawings
Fig. 1 is the structure diagram of bathtub waterfall nozzle provided by the utility model.
Fig. 2 is the structure diagram of clamping plate in bathtub waterfall nozzle provided by the utility model.
Fig. 3 is the mounting structure schematic diagram of bathtub waterfall nozzle provided by the utility model.
Fig. 4 is the structure diagram of quick connector in bathtub waterfall nozzle provided by the utility model.
Fig. 5 is the enlarged drawing of S portion in Fig. 4.
Fig. 6 is the enlarged drawing of F parts in Fig. 4.
Fig. 7 is the front view of quick connector in bathtub waterfall nozzle provided by the utility model.
Specific embodiment
The utility model provides a kind of bathtub waterfall nozzle, to make the purpose of this utility model, technical solution and effect more
Add it is clear, clear and definite, the embodiment that develops simultaneously referring to the drawings to the utility model be further described.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the utility model.
Please refer to Fig.1-7, a kind of bathtub waterfall nozzle, including head body 1, head body bottom be provided with it is vertical into
Water pipe 11 is provided with screw thread on the outer circumferential surface of the water inlet pipe；1 lower section of head body is provided with clamping plate 2, is offered on clamping plate
The unthreaded hole 21 being adapted with water inlet pipe, water inlet pipe 11 are connected with locking nut 3 after passing through the unthreaded hole 21；Clamping plate upper surface is set
There is vertical card column 22,1 bottom of head body offers corresponding card hole 12, which can be plugged in card hole 12.
During installation, head body 1 is clamped in by the effect of clamping plate 2 and locking nut 3 on bathtub installing plate 90, and handle
Card column 22 on clamping plate is inserted into after passing through bathtub installing plate in the card hole 12 of head body bottom, and positioning is played to head body
Effect, while can also prevent that head body rotates after installing.It ensure that nozzle direction immobilizes.
Specifically.See Fig. 1,2,2 bottom of clamping plate is provided with vertical cylindrical boss 23 and reinforcing rib 24；
The unthreaded hole 21 coaxially passes through boss 23.By setting boss and strengthening tendons that can improve the intensity of clamping plate.
Further, Fig. 1,2 are seen, 2 upper surface of clamping plate sets fluted 25, elastomeric pad 4 is provided in groove,
The thickness of the elastomeric pad 4 is more than the height of groove 25.Elastomeric pad is compressed when tightening locking nut 3, bigger can be applied
Pressure without damage bathtub installing plate so that installation fixation it is relatively reliable.The elastomeric pad can be rubber pad, silica gel
Pad, felt mattress etc..
Preferably, see Fig. 1,3, steel plate washer 5, the side of locking nut 3 are provided between the clamping plate 2 and locking nut 3
It is provided with to prevent the lock screw 31 that locking nut rotates on face, which can support on steel plate washer 5.Peace
During dress, after tightening locking nut 3, locking nut 3 is pressed on steel plate washer 5 on boss 23, tightens lock screw again at this time
31 make it be pushed against on steel plate washer 5, and locking nut 3 can be avoided to rotate and loosen.
In the present embodiment, 11 lower end of water inlet pipe connects external fluid delivery conduit road 91 by quick connector 6；It is described fast to connect
First 6 include being fixed on the bull 61 of 11 lower end of water inlet pipe and the parent part 62 with bull socket；Parent part can be when bull be inserted into
Auto lock bull.This connection structure can reduce installation difficulty, improve installation effectiveness.
Specifically, seeing Fig. 4-6, the bull 61 includes the connecting portion 611 being connected with water inlet pipe and the company of being integrally disposed upon
The plug division 612 of socket part lower end；The parent part 62 includes a Coupling 621 being socketed with plug division 612, and Coupling 621 is logical
It crosses shape and is connected with the sets of holes 621.1 that plug division is adapted with plug division 612；It is used there are one being connected through a screw thread Coupling lower end
Connection mouth 622 in connection external fluid delivery conduit road 91；621 upper end of Coupling is circumferentially uniformly provided with multiple through holes 621.2, leads to
Steel ball 621.3 is provided in hole, plug division 612 corresponds to and offers first annular groove 612.1, Coupling on the position of steel ball
Be arranged with outside 621 for when sets of holes 621.1 are inserted into plug division 612 being pressed on the inside of steel ball in first annular groove 612.1
Lock tube 623.
Further, the lock tube 623 can be up or down socketed on Coupling 621, between lock tube and Coupling
It is connected with the first compression spring 624；Under natural conditions, the internal diameter at the position corresponding with steel ball of lock tube 623 and the socket at this
621 outer diameter of part is of substantially equal, and 623 inner wall of lock tube, which is located at the position above steel ball, offers second annular groove 623.1；Lock tube
The outside of steel ball can enter in second annular groove when moving down.
Before sets of holes 621.1 are inserted into plug division 612, first make second annular groove 623.1 right toward setting aside with hand handle lock tube 623
Quasi- steel ball, is then inserted into plug division 612, and steel ball can be jacked up by plug division into second annular groove 623.1, so as to not interfere with
Lock tube 623 is finally decontroled in the insertion of plug division, and lock tube up moves under the action of the first compression spring 624 and squeezes steel ball,
Make into first annular groove 612.1 on the inside of steel ball, so as to lock bull.The structure reliable lock, it is convenient and fast connection.
Preferably, Fig. 4-7 are seen, the through hole 621.2 is in frustum-like shape, and the diameter of interior side opening is less than the diameter of steel ball,
The diameter of its outer openings is more than the diameter of steel ball, is dropped out to prevent steel ball from through hole；It is offered vertically on the lock tube 623
The guide groove 623.2 of extension is connected with the /V spiral shell through the guide groove, for being oriented to lock tube 623 on Coupling 621
Nail 621.4, deviates to prevent lock tube from Coupling 621.
In the present embodiment, Fig. 4,6 are seen, 622 upper end of connection mouth has a cavity 622.1, a rubber is provided in cavity
Glue communicating pipe 625, the second compression spring 626 is connected between communicating pipe 625 and connection mouth 622, the upper end of communicating pipe 625 has
One up big and down small frustum-like shape protrusion 625.1, the frustum-like shape protrusion stretch into 621.1 lower end of sets of holes, and the shape of sets of holes lower end is with being somebody's turn to do
Frustum-like shape protrusion is adapted, in the discharge orifice 622.2 of communicating pipe 625 lower end insertion connection mouth 622.It is inserted into and covers when plug division 612
Behind hole 621.1, lower end, which can be pressed in 625 upper end of communicating pipe, makes frustum-like shape protrusion 625.1 tightly block sets of holes lower end, prevents water
It is leaked out at from this, sealing effect is good.
Preferably, the semi-cone angle B of the frustum-like shape protrusion 625.1 is 2 ° -4 °.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (10)
1. a kind of bathtub waterfall nozzle, including head body, which is characterized in that head body bottom is provided with vertical water inlet
It manages, screw thread is provided on the outer circumferential surface of the water inlet pipe；Clamping plate is provided with below head body, offers and intakes on clamping plate
The adaptable unthreaded hole of pipe, water inlet pipe are connected with locking nut after passing through the unthreaded hole；Clamping plate upper surface is provided with vertical card column,
Head body bottom offers corresponding card hole, which can be plugged in card hole.
2. bathtub waterfall nozzle according to claim 1, which is characterized in that the clamping plate bottom is provided with vertical circle
Cylindrical end tangs and reinforcing rib；The unthreaded hole coaxially passes through boss.
3. bathtub waterfall nozzle according to claim 2, which is characterized in that the clamping plate upper surface setting is fluted,
Elastomeric pad is provided in groove, the thickness of the elastomeric pad is more than the height of groove.
4. bathtub waterfall nozzle according to claim 2, which is characterized in that set between the clamping plate and locking nut
There is steel plate washer, be provided with to prevent the lock screw that locking nut rotates on the side of locking nut, which can
It supports on steel plate washer.
5. bathtub waterfall nozzle according to claim 1, which is characterized in that the water inlet pipe lower end is connected by quick connector
Connect external fluid delivery conduit road；The quick connector includes the bull for being fixed on water inlet pipe lower end and the parent part with bull socket；It is female
Part can when bull is inserted into auto lock bull.
6. bathtub waterfall nozzle according to claim 5, which is characterized in that the bull includes the company being connected with water inlet pipe
Socket part and the plug division for being integrally disposed upon connecting portion lower end；The parent part includes a Coupling with plug division socket, set
Fitting is connected by shape with the sets of holes that plug division is adapted with plug division；Coupling lower end is used for there are one being connected through a screw thread
Connect the connection mouth in external fluid delivery conduit road；Coupling upper end is circumferentially uniformly provided with multiple through holes, and steel ball is provided in through hole,
Plug division corresponds to and first annular groove is offered on the position of steel ball, when be arranged with outside Coupling for being inserted into sets of holes in plug division
The lock tube in press-in first annular groove on the inside of steel ball.
7. bathtub waterfall nozzle according to claim 6, which is characterized in that the lock tube can be socketed in up or down
The first compression spring is connected on Coupling, between lock tube and Coupling；Under natural conditions, at lock tube position corresponding with steel ball
Internal diameter and the Coupling outer diameter at this it is of substantially equal, lock tube inner wall be located at the position above steel ball offer second annular it is recessed
Slot；The outside of steel ball can enter in second annular groove when lock tube moves down.
8. bathtub waterfall nozzle according to claim 7, which is characterized in that the through hole is in frustum-like shape, interior side opening
Diameter be less than the diameter of steel ball, the diameters of outer openings is more than the diameter of steel ball；It offers on the lock tube and prolongs vertically
The guide groove stretched is connected with the stop screw through the guide groove, for being oriented to lock tube on Coupling.
9. bathtub waterfall nozzle according to claim 6, which is characterized in that the connection mouth upper end has a cavity, empty
Intracavitary is provided with a rubber communicating pipe, and the second compression spring is connected between communicating pipe and connection mouth, and the upper end of communicating pipe has
One up big and down small frustum-like shape protrusion, the frustum-like shape protrusion stretch into sets of holes lower end, the shape of sets of holes lower end and frustum-like shape protrusion
It is adapted, in the discharge orifice of communicating pipe lower end insertion connection mouth.
10. bathtub waterfall nozzle according to claim 9, which is characterized in that the semi-cone angle of the frustum-like shape protrusion for 2 °-
4°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222390.2U CN207385736U (en) | 2017-09-22 | 2017-09-22 | A kind of bathtub waterfall nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721222390.2U CN207385736U (en) | 2017-09-22 | 2017-09-22 | A kind of bathtub waterfall nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385736U true CN207385736U (en) | 2018-05-22 |
Family
ID=62404942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721222390.2U Active CN207385736U (en) | 2017-09-22 | 2017-09-22 | A kind of bathtub waterfall nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385736U (en) |
-
2017
- 2017-09-22 CN CN201721222390.2U patent/CN207385736U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190212 Address after: 528500 No. 9, Hualu Road, Yanghe Town, Gaoming District, Foshan City, Guangdong Province Patentee after: Foshan Jinze Zhisheng Intelligent Technology Co., Ltd. Address before: 528100 Unit 202-203, Second Floor Shop, Block B, Fujing Garden, 68 Golden Avenue, Baini Town, Sanshui District, Foshan City, Guangdong Province Patentee before: Foshan Bo Intelligent Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |