CN218178047U - Lifting faucet - Google Patents
Lifting faucet Download PDFInfo
- Publication number
- CN218178047U CN218178047U CN202222415307.0U CN202222415307U CN218178047U CN 218178047 U CN218178047 U CN 218178047U CN 202222415307 U CN202222415307 U CN 202222415307U CN 218178047 U CN218178047 U CN 218178047U
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- lifting
- pipe
- water guide
- positioning device
- outer sleeve
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Abstract
A lifting faucet comprises a water outlet nozzle, a lifting water guide pipe, a decorative base, a positioning device, a toothed pipe, a fastening nut, a guide sleeve, an intermediate joint, an outer sleeve, a stop ring and a limiting joint, wherein the positioning device is arranged in an upper counter bore, the toothed pipe is screwed with a screw hole of the decorative base, an external threaded pipe part is screwed with the lower end of the outer sleeve, and a flange part is matched with the lower end of the outer sleeve to stop; the stop ring is embedded with the annular clamping groove, and the lifting water guide pipe passes through the outer sleeve, the middle joint, the guide sleeve, the tooth pipe, the positioning device and the rotating hole of the decorative seat to be connected with the water outlet nozzle; the lifting water guide pipe is matched with the positioning device in a rotating and sliding way, and the stop ring is matched with the outer sleeve in a rotating way and matched with the lower end of the middle joint and the stop ring to stop. The lifting water guide pipe and the positioning device are arranged in a sliding and rotating fit mode, friction force between the lifting water guide pipe and the positioning device is overcome during sliding and rotating, power is lost, and the lifting water guide pipe and the positioning device are positioned according to friction force.
Description
Technical Field
The utility model relates to a water tap.
Background
State of the art, chinese patent 201821445557.6, a lifting tap assembly, comprising: the water inlet of the lifting water pipe is connected to the water inlet pipe connector; the fixed element is sleeved on the lifting water pipe and comprises a first fixed sleeve, and the first fixed sleeve is connected with a telescopic rod used for lifting through a fixed connecting plate. The utility model provides a lift faucet subassembly combines flexible subassembly to realize tap's intelligence lift, promotes the oscilaltion of lift water pipe through flexible subassembly, can be applicable to the basin or the face dish of different models. The problems exist that: the lifting is realized through the electric push rod, and the lifting position is fixed; the lifting water pipe cannot rotate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: provides a lifting tap, which has the characteristics that a lifting water guide pipe can be lifted, rotated and stopped at any position.
The utility model discloses a realize like this: a lifting faucet is characterized in that: it comprises a water outlet nozzle, a lifting water guide pipe, a decorative seat, a positioning device, a tooth pipe, a fastening nut, a guide sleeve, an intermediate joint, an outer sleeve, a stop ring and a limit joint,
the lower end of the lifting water guide pipe is provided with an annular clamping groove;
the decorative seat is provided with a rotating hole and a screw hole,
the upper end of the tooth tube is provided with an upper counter bore, the lower end is sequentially provided with a fixed cavity and an internal thread part,
the middle joint comprises an external thread pipe positioned at two ends, a circular ring plate and a pair of driving plane parts arranged at the lower end of the external thread pipe,
the limit joint comprises an external thread pipe part and a flange part,
the positioning device is arranged in the upper counter bore, the tooth tube is screwed with the screw hole of the decorative seat, the guide sleeve is sleeved in the fixing cavity, one end of the external thread tube is screwed with the internal thread part to fix the guide sleeve, and the other end of the external thread tube is screwed with the upper end of the external sleeve; the external thread pipe part is screwed with the lower end of the outer sleeve, and the flange part is matched with the lower end of the outer sleeve for stopping; the stop ring is embedded with the annular clamping groove, and the lifting water guide pipe passes through the outer sleeve, the middle joint, the guide sleeve, the tooth pipe, the positioning device and the rotating hole of the decorative seat to be connected with the water outlet nozzle; the lifting water guide pipe is matched with the positioning device in a rotating and sliding way, and the stop ring is matched with the outer sleeve in a rotating way and matched with the lower end of the middle joint and the stop ring to stop.
The lifting faucet is characterized in that: the positioning device comprises a seat body made of plastic materials and a plurality of O-shaped rings, the seat body comprises a sleeve body part and a circular seat plate arranged at the lower end,
the O-shaped ring is sleeved on the sleeve body part, the seat body is provided with an upper counter bore, and the lifting water guide pipe is in rotating and sliding fit with the sleeve body part.
The lifting faucet is characterized in that: the upper part of the fixed cavity of the dental tube is provided with a cavity part, and an O-shaped ring is arranged in the cavity part; the lifting water guide pipe is in sliding and rotating fit with the O-shaped ring.
The lifting faucet is characterized in that: the stop ring comprises a circular ring body and a plurality of arc-shaped teeth arranged on the circular ring body, and a radial opening is formed in the circular ring body;
the circular ring body is embedded with the annular clamping groove, the circular arc-shaped teeth are in sliding fit with the outer sleeve, and the circular arc-shaped teeth are matched with the lower end of the middle joint and the upper end of the limiting joint to stop.
The lifting faucet is characterized in that: the fastening nut comprises an internal thread body, a circular disc part arranged on the internal thread body and a hexagonal driving part.
The lifting faucet is characterized in that: the water outlet nozzle comprises a square pipe body and a bubbler,
one end of the square pipe body is provided with a threaded connecting hole and a bubbler mounting hole;
the bubbler is screwed with the bubbler installation hole, and the thread head at the upper end of the lifting water guide pipe is screwed with the thread connection hole.
The lifting faucet is characterized in that: the circular disc part is provided with an axial screw hole; the device also comprises a positioning screw;
the positioning screw is screwed with the axial screw hole.
The utility model relates to a lift tap, positioner's setting, lift aqueduct slide and normal running fit with positioner, overcome during slip and rotation with positioner's frictional force, lose power, lift aqueduct and positioner rely on the frictional force location.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is one of the exploded perspective views of the present invention.
Fig. 3 is a second exploded perspective view of the present invention.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is a perspective view of the utility model after lifting.
Fig. 6 is a perspective view of the stop ring of the present invention.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
As shown in figure 1, the lifting faucet comprises a water outlet nozzle 1, a lifting water guide pipe 2, a decorative base 3, a positioning device 4, a tooth pipe 5, a fastening nut 6, a guide sleeve 7, an intermediate joint 8, an outer sleeve 9, a stop ring 10 and a limit joint 11,
the lower end of the lifting water guide pipe 2 is provided with an annular clamping groove 21;
the decorative base 3 is provided with a rotating hole 31 and a screw hole 32, and the diameter of the screw hole 32 is larger than that of the rotating hole 31;
the upper end of the tooth tube 5 is provided with an upper counter bore 51, the lower end is sequentially provided with a fixed cavity 52 and an internal thread part 53,
the intermediate joint 8 includes an externally threaded pipe 81 at both ends, an annular plate 82, and a pair of driving flat portions 83 provided at the lower end of the externally threaded pipe 81,
the spacing joint 11 includes an externally threaded pipe portion 111 and a flange portion 112,
the positioning device 4 is arranged in the upper counter bore 51, the tooth tube 5 is screwed with the screw hole of the decorative seat 3, the guide sleeve 7 is arranged in the fixing cavity 52, one end of the external thread tube 81 is screwed with the internal thread part 53 to fix the guide sleeve 7, the other end is screwed with the upper end of the outer sleeve 9, and the annular plate 82 is positioned between the lifting water guide tube and the outer sleeve; the external thread pipe part 111 is screwed with the lower end of the outer sleeve 9, and the flange part 112 is matched with the lower end of the outer sleeve 9 for stopping; the stop ring 10 is embedded with the annular clamping groove 21, and the lifting water guide pipe 2 passes through the outer sleeve 9, the middle joint 8, the guide sleeve 7, the tooth pipe 5, the positioning device 4 and the rotating hole 31 of the decorative base 3 to be connected with the water outlet nozzle 1; the lifting water guide pipe 2 is in rotating and sliding fit with the positioning device 4, and the stop ring 10 is in rotating fit with the outer sleeve 9 and is in stop fit with the lower end of the middle joint 8 and the limit joint 11;
the water outlet nozzle 1 and the lifting water guide pipe 2 move up and down together, when the water outlet nozzle moves upwards, the stop ring 10 is matched with the lower part of the middle joint 8 to stop, and the water outlet nozzle moves to any position, and the lifting water guide pipe 2 is matched with the positioning device 4 by friction force to be positioned and is kept in the device where the water outlet nozzle is positioned; when the lifting water guide pipe 2 retracts into the tooth pipe and the outer sleeve, the stop ring 10 is matched with the upper end of the limit joint 11 to stop.
Fig. 4 is the lowest position of the faucet 1 of the present invention relative to the horizontal plane, and after the handheld faucet 1 and the water outlet guide tube 2 move upward for a certain distance, as shown in fig. 5.
The positioning device 4 comprises a base body 41 made of plastic material and a plurality of O-rings 42, the base body 41 comprises a sleeve portion 411 and a circular ring seat plate 412 arranged at the lower end,
the O-shaped ring 42 is sleeved on the sleeve body 411, the seat body 41 is provided with an upper counter bore 51, the lifting water guide pipe 2 is in rotating and sliding fit with the sleeve body 411, and the sleeve body 411 is tightly matched with the lifting water guide pipe 2 due to the tightening effect of the O-shaped ring 42; the lifting water guide pipe 2 is moved by external force to overcome the friction force between the lifting water guide pipe and the lifting water guide pipe; when the movement is stopped, the frictional force positions the elevation guide duct 2.
As a further improvement of the utility model: a cavity part 54 is arranged at the upper part of the fixed cavity 52 of the dental canal 5, and an O-shaped ring is arranged in the cavity part 54; the lifting water guide pipe 2 is matched with the O-shaped ring in a sliding and rotating mode, and friction force exists between the lifting water guide pipe 2 and the O-shaped ring.
As the utility model discloses further improve: as shown in fig. 6, the stop ring 10 includes a circular ring body 101 and a plurality of circular arc teeth 102 disposed on the circular ring body 101, and the circular ring body 101 is provided with a radial opening 1011;
the circular ring body part 101 is embedded with the circular clamping groove 21, the circular arc-shaped teeth 102 are in sliding fit with the outer sleeve 9, and the circular arc-shaped teeth 102 are matched with the lower end of the middle joint 8 and the upper end of the limiting joint 11 for stopping;
the axial hole of the circular ring body 101 is provided with inner circular arc teeth 103, the inner circular arc teeth 103 and the circular arc teeth 102 are arranged alternately, and the inner circular arc teeth 103 are embedded with the annular clamping groove 21.
The water outlet nozzle 1 comprises a square pipe body 1A and a bubbler 1B,
one end of the square pipe body 1A is provided with a threaded connecting hole 1A1 and a bubbler mounting hole 1A2;
the bubbler 1B is screwed with the bubbler installation hole 1A2, and the screw head at the upper end of the elevation water guide pipe 2 is screwed with the screw connection hole 1 A1.
As a further improvement of the utility model: the fastening nut 6 comprises an internal thread body, a circular disc part 62 and a hexagonal driving part 63, wherein the circular disc part 61 is arranged on the internal thread body;
the circular disc part 62 is provided with an axial screw hole; also included are set screws 64;
the set screw 64 is threadedly engaged with the axial threaded bore. The end of the set screw 64 is matched with the fixed table-board to prevent the fastening nut 6 from loosening.
The decorative base 3 is hollow, the top plate is provided with a rotating hole 31, the bottom plate is provided with a screw hole 32, and the upper end of the tooth pipe 5 extends into the cavity of the decorative base 3 and is matched with the top plate to stop;
the lower surface of the decorative seat 33 is provided with an annular groove, a sealing ring is arranged in the annular groove, and the decorative seat 33 is sealed with the fixed table surface.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A lifting faucet, comprising: it comprises a water outlet nozzle, a lifting water guide pipe, a decorative seat, a positioning device, a tooth pipe, a fastening nut, a guide sleeve, an intermediate joint, an outer sleeve, a stop ring and a limit joint,
the lower end of the lifting water guide pipe is provided with an annular clamping groove;
the decorative seat is provided with a rotating hole and a screw hole,
the upper end of the tooth tube is provided with an upper counter bore, the lower end is sequentially provided with a fixed cavity and an inner threaded part,
the middle joint comprises an external thread pipe positioned at two ends, a circular ring plate and a pair of driving plane parts arranged at the lower end of the external thread pipe,
the limit joint comprises an external thread pipe part and a flange part,
the positioning device is arranged in the upper counter bore, the dental tube is screwed with the screw hole of the decorative seat, the guide sleeve is sleeved in the fixing cavity, one end of the external threaded tube is screwed with the internal threaded part to fix the guide sleeve, and the other end of the external threaded tube is screwed with the upper end of the outer sleeve; the external thread pipe part is screwed with the lower end of the outer sleeve, and the flange part is matched with the lower end of the outer sleeve to stop; the stop ring is embedded with the annular clamping groove, and the lifting water guide pipe passes through the outer sleeve, the middle joint, the guide sleeve, the tooth pipe, the positioning device and the rotating hole of the decorative seat to be connected with the water outlet nozzle; the lifting water guide pipe is matched with the positioning device in a rotating and sliding way, and the stop ring is matched with the outer sleeve in a rotating way and matched with the lower end of the middle joint and the stop ring to stop.
2. A lifting tap as claimed in claim 1, characterised in that: the positioning device comprises a seat body made of plastic materials and a plurality of O-shaped rings, the seat body comprises a sleeve body part and a circular seat plate arranged at the lower end,
the O-shaped ring is sleeved on the sleeve body part, the seat body is provided with an upper counter bore, and the lifting water guide pipe is in rotating and sliding fit with the sleeve body part.
3. A lifting tap as claimed in claim 1, characterised in that: the upper part of the fixed cavity of the dental tube is provided with a cavity part, and an O-shaped ring is arranged in the cavity part; the lifting water guide pipe is matched with the O-shaped ring in a sliding and rotating way.
4. A lifting tap as claimed in claim 1, characterised in that: the stop ring comprises a circular ring body part and a plurality of circular arc-shaped teeth arranged on the circular ring body part, and a radial opening is formed in the circular ring body part;
the circular ring body is embedded with the annular clamping groove, the circular arc-shaped teeth are in sliding fit with the outer sleeve, and the circular arc-shaped teeth are matched with the lower end of the middle joint and the upper end of the limiting joint to stop.
5. A lifting tap as claimed in claim 1, characterised in that: the water outlet nozzle comprises a square pipe body and a bubbler,
one end of the square pipe body is provided with a threaded connecting hole and a bubbler mounting hole;
the bubbler is screwed with the bubbler installation hole, and the thread head at the upper end of the lifting water guide pipe is screwed with the thread connection hole.
6. A lifting tap as claimed in claim 1, 2, 3, 4 or 5 wherein: the fastening nut comprises an internal thread body, a circular disc part arranged on the internal thread body and a hexagonal driving part.
7. A lifting tap as claimed in claim 6, characterised in that: the circular disc part is provided with an axial screw hole; the device also comprises a positioning screw;
the positioning screw is screwed with the axial screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415307.0U CN218178047U (en) | 2022-09-09 | 2022-09-09 | Lifting faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222415307.0U CN218178047U (en) | 2022-09-09 | 2022-09-09 | Lifting faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218178047U true CN218178047U (en) | 2022-12-30 |
Family
ID=84622462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222415307.0U Active CN218178047U (en) | 2022-09-09 | 2022-09-09 | Lifting faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218178047U (en) |
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2022
- 2022-09-09 CN CN202222415307.0U patent/CN218178047U/en active Active
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