CN219175385U - Fixed pipe assembly and faucet mounting structure adopting same - Google Patents
Fixed pipe assembly and faucet mounting structure adopting same Download PDFInfo
- Publication number
- CN219175385U CN219175385U CN202320116388.6U CN202320116388U CN219175385U CN 219175385 U CN219175385 U CN 219175385U CN 202320116388 U CN202320116388 U CN 202320116388U CN 219175385 U CN219175385 U CN 219175385U
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- head tank
- constant head
- nut
- positioning
- wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/411—Water saving techniques at user level
Abstract
The utility model relates to a fixed pipe assembly, which comprises a connecting pipe and a nut matched with the connecting pipe, wherein the outer wall of the connecting pipe is provided with a first positioning groove and a second positioning groove, a plurality of positioning holes are formed in the nut corresponding to the first positioning groove and the second positioning groove, the positioning holes are distributed along the circumferential direction of the nut, the positioning holes penetrate through the outer wall of the nut to the inner wall, the fixed pipe assembly further comprises an elastic buckle, the elastic buckle is provided with a first positioning part, a second positioning part and a connecting part for connecting the first positioning part and the second positioning part, the first positioning part stretches into one positioning hole and is embedded into the first positioning groove, and the second positioning part stretches into the other positioning hole and is embedded into the second positioning groove. The utility model can limit the nut to rotate relative to the connecting pipe in the circumferential direction, so that the nut is not easy to loosen, and the faucet can be fixed more stably.
Description
Technical Field
The present utility model relates to a fixed pipe assembly and a faucet mounting structure using the same.
Background
The faucet is widely used for realizing the control of water flow in daily life, such as being used in a vegetable basin or a washbasin, the faucet is usually a high-foot faucet, generally a mounting hole is formed in a mounting table top, the faucet is screwed on a fixing pipe, the lower end of the fixing pipe penetrates through the mounting hole, and the fixing pipe is locked at the lower end of the mounting table top through a nut. For example, in the chinese patent application entitled "an anti-frost-crack lead-free faucet" issued to CN213899968U, an anti-frost-crack lead-free faucet is disclosed that employs such conventional mounting means.
Above-mentioned tap's mounting structure, after using the one section time, the nut is not hard up probably appears to make tap can rotate on the installation mesa, influence the use and experience, to some tap that adopts rotatory mode to carry out tap's start-stop, tap's not hard up still influences tap's operation, sometimes needs one hand to hold tap, and the other hand rotates tap, and the operation is comparatively troublesome. For some rotatable faucets (when using, can rotate the tap to the preset position to adjust the delivery port position), the frequent rotation of tap also can make the nut become flexible, influences the use experience.
In view of this, the present inventors have conducted intensive studies on the above problems, and have produced the present utility model.
Disclosure of Invention
The utility model aims to provide a fixing pipe assembly capable of fixing a faucet more stably, and another aim of the utility model is to provide a faucet mounting structure adopting the fixing pipe assembly, which is convenient to mount and stable in structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the fixed pipe assembly comprises a connecting pipe and a nut matched with the connecting pipe, wherein an external thread is arranged on the outer wall of the connecting pipe, an internal thread matched with the external thread is arranged on the inner wall of the nut, a first positioning groove and a second positioning groove are formed in the outer wall of the connecting pipe, a plurality of positioning holes are formed in the nut corresponding to the first positioning groove and the second positioning groove, the positioning holes are formed in the nut along the circumferential direction of the nut, the positioning holes penetrate through the outer wall of the nut to the inner wall, the fixed pipe assembly further comprises an elastic buckle, the elastic buckle is provided with a first positioning part, a second positioning part and a connecting part for connecting the first positioning part and the second positioning part, the first positioning part stretches into one positioning hole and is embedded into the first positioning groove, and the second positioning part stretches into the other positioning hole and is embedded into the second positioning groove.
As a preferable mode of the present utility model, the first positioning groove extends in an axial direction of the connection pipe, and the second positioning groove extends in an axial direction of the connection pipe.
As a preferable mode of the present utility model, the first positioning groove and the second positioning groove are provided at both ends of the connecting pipe in a radial direction.
As a preferable mode of the utility model, the first positioning groove and the second positioning groove are both long-strip-shaped, and the positioning hole is a round hole.
In a preferred embodiment of the present utility model, each of the first positioning groove and the second positioning groove is a blind groove extending from an outer wall to an inner wall of the connection pipe.
As a preferable mode of the present utility model, the first positioning groove and the second positioning groove are through grooves penetrating from the outer wall to the inner wall of the connecting pipe.
As a preferable mode of the utility model, the number of the positioning holes is 8 or 16.
As a preferred mode of the present utility model, the connecting portion is an arc-shaped section adapted to an outer wall of the nut.
As a preferable mode of the utility model, the elastic buckle is a plastic buckle or a metal buckle.
The utility model also provides a faucet mounting structure, which comprises a faucet, a fixed pipe assembly and a mounting bedplate, wherein the mounting bedplate is provided with a mounting hole, the fixed pipe assembly comprises a connecting pipe and a nut matched with the connecting pipe, the outer wall of the connecting pipe is provided with external threads, the inner wall of the nut is provided with internal threads matched with the external threads, the upper end of the connecting pipe is in threaded connection with the lower end of the faucet and is positioned above the mounting bedplate, the nut is positioned below the mounting bedplate, the outer wall of the connecting pipe is provided with a first positioning groove and a second positioning groove, the nut is provided with a plurality of positioning holes corresponding to the first positioning groove and the second positioning groove, the positioning holes are distributed along the circumferential direction of the nut, the positioning holes penetrate from the outer wall of the nut to the inner wall, and the faucet further comprises an elastic buckle, the elastic buckle is provided with a first positioning part, a second positioning part and a connecting part connected with the first positioning part and the second positioning part, the first positioning part stretches into one positioning hole and is embedded into the first positioning groove, and the second positioning part stretches into the other positioning hole and is embedded into the second positioning groove.
The gasket is sleeved on the connecting pipe, and the gasket is positioned between the mounting platen and the nut.
After the technical scheme of the utility model is adopted, when the nut is in threaded connection on the connecting pipe and locks the faucet, the first positioning part of the elastic buckle passes through the first positioning groove for positioning Kong Karu, the second positioning part of the elastic buckle passes through the second positioning groove for positioning Kong Karu, and the first positioning groove and the second positioning groove are circumferentially distributed, so that the circumferential rotation of the nut relative to the connecting pipe is limited, the nut is not easy to loosen, the faucet can be more stably fixed, the faucet mounting structure adopting the fixing pipe assembly is also provided, and the faucet mounting structure can be conveniently operated by clamping the nut and the connecting pipe through the elastic buckle on the basis of the conventional mounting mode.
Drawings
FIG. 1 is a schematic exploded view of a mounting tube assembly of the present utility model.
Fig. 2 is an exploded view of the faucet mounting structure of the present utility model.
In the figure:
The second positioning portion 32 is connected with the connecting portion 33
Mounting holes 51 of mounting platen 50
Detailed Description
In order to further explain the technical scheme of the present utility model, the following is described in detail with reference to examples.
Referring to fig. 1 to 2, the fixing tube assembly includes a connection tube 10 and a nut 20 engaged with the connection tube 10, an external thread 12 is provided on an outer wall of the connection tube 10, an internal thread 22 engaged with the external thread 12 is provided on an inner wall of the nut 20, and the connection tube 10 and the nut 20 may be made of copper or stainless steel. The outer wall of the connecting pipe 10 is provided with a first positioning groove 11 and a second positioning groove (which are blocked in the figure and not shown), the nut 20 is provided with a plurality of positioning holes 21 corresponding to the first positioning groove 11 and the second positioning groove, and the plurality of positioning holes 21 are distributed along the circumferential direction of the nut 20. The positioning hole 21 is disposed corresponding to the first positioning groove 11 and the second positioning groove, and the positioning hole 21 penetrates from the outer wall to the inner wall of the nut 20. The utility model also comprises an elastic buckle 30, the elastic buckle 30 is provided with a first positioning part 31, a second positioning part 32 and a connecting part 33 for connecting the first positioning part 31 and the second positioning part 32, the first positioning part 31 stretches into one positioning hole 21 and is embedded into the first positioning groove 11, the second positioning part 32 stretches into the other positioning hole 21 and is embedded into the second positioning groove, and the first positioning part 31 and the second positioning part 32 are respectively clamped into one positioning hole 21 in a preferable positioning mode, the two positioning holes 21 are positioned at two radial ends of the connecting pipe 10, the elastic buckle 30 is limited by the first positioning groove 11 and the second positioning groove and is not easy to rotate relative to the connecting pipe 10, so that the nut 20 can be better prevented from loosening. In the present utility model, the nut 20 may be a hexagonal nut 20 having a hexagonal cross section in an outer contour, and the length of the nut 20 may be appropriately increased in order to facilitate the processing of the positioning hole 21. In the present utility model, the nut 20 may be a nut having a circular cross section of an outer contour of the main body, and a flange may be provided at an end of the nut to facilitate screwing of the nut with a tool.
As a preferred embodiment of the present utility model, the first positioning groove 11 extends along the axial direction of the connection pipe 10, and the second positioning groove extends along the axial direction of the connection pipe 10. In the embodiment, the first positioning groove 11 extends from one end to the other end in the axial direction of the connection pipe 10 without penetrating to the end, and the length of the first positioning groove 11 may be, for example, four fifths of the length of the connection pipe 10, and the width of the first positioning groove 11 is slightly larger than the first positioning portion 31, so that the first positioning portion 31 can be embedded in the first positioning groove 11 and the first positioning portion 31 is not easily movable in the first positioning groove 11. The second positioning groove has the same structure as the first positioning groove 11, and the two are different in setting position.
As a preferable mode of the present utility model, the first positioning groove 11 and the second positioning groove are provided at both ends of the connecting pipe 10 in the radial direction, and the first positioning groove 11 and the second positioning groove are provided in parallel. As a preferable mode of the present utility model, the first positioning groove 11 and the second positioning groove are both elongated, and the positioning hole 21 is a circular hole.
As a preferred embodiment of the present utility model, the first positioning groove 11 and the second positioning groove are blind grooves extending from the outer wall to the inner wall of the connection pipe 10.
As a preferable mode of the present utility model, the first positioning groove 11 and the second positioning groove are through grooves penetrating from the outer wall to the inner wall of the connecting pipe 10. As a preferable mode of the present utility model, the number of the positioning holes 21 is 8 or 16, and of course, the present utility model is not limited to these numbers.
As a preferred mode of the present utility model, the connecting portion 33 is an arc segment adapted to the outer wall of the nut 20, in an embodiment, the arc segment may be an arc segment, the first positioning portion 31 and the second positioning portion 32 are straight segments, when in use, the first positioning portion 31 and the second positioning portion 32 are outwards spread, the arc segment is deformed, the first positioning portion 31 is clamped into one positioning hole 21 and one positioning slot 11, the second positioning portion 32 is clamped into the positioning hole 21 and the second positioning slot, and the arc segment returns to be deformed, so that the first positioning portion 31 and the second positioning portion 32 are clamped in the first positioning slot 11 and the second positioning slot.
As a preferred mode of the present utility model, the elastic buckle 30 is a plastic buckle or a metal buckle.
The present utility model also proposes a faucet mounting structure including a faucet 40, a fixed pipe assembly and a mounting platen 50, the mounting platen 50 being disposed in a horizontal direction, in which embodiment the mounting platen 50 may be a mounting stand of a washbasin or a vegetable sink, the mounting platen 50 being provided with a mounting hole 51, the mounting hole 51 being disposed in a vertical direction, the fixed pipe assembly employing the fixed pipe assembly described above, when assembled, an upper end of the connection pipe 10 being externally threaded to a lower end of the faucet 40, the connection pipe 10 being passed through the mounting hole 51 of the mounting platen 50, a nut 20 being screwed to a lower end of the connection pipe 10 and tightened, thereby locking the faucet 40 on the mounting platen 50, the first positioning portion 31 and the second positioning portion 32 of the elastic buckle 30 being spread apart, and the first positioning portion 31 and the second positioning portion 32 being made to correspond to the positioning hole 21 and the first positioning groove 11, the second positioning portion 32 being aligned with the positioning hole 21 and the second positioning groove, the first positioning portion 31 and the second positioning portion 32 being released, such that the first positioning portion 31 and the second positioning portion 32 are made to be further clamped on the connection pipe 10.
In a preferred embodiment of the present utility model, a spacer is further provided to be sleeved on the connection pipe 10, and the spacer is located between the mounting plate 50 and the nut 20. According to the utility model, more positioning holes 21 are arranged, so that after the nut 20 is screwed, the positioning holes 21 can be better aligned with the first positioning groove 11 and the second positioning groove, and the elastic buckle 30 can be more accurately clamped into the positioning holes 21, the first positioning groove 11 and the second positioning groove. Through the setting of gasket, can suitably adjust nut 20 in the axial position of connecting pipe 10 for locating hole 21 can be counterpointed with first constant head tank 11, second constant head tank, and the gasket also has certain locking effect simultaneously, can further reduce the risk that nut 20 becomes flexible.
The product form of the present utility model is not limited to the embodiments described herein, and any suitable variations or modifications of the similar concept should be regarded as not departing from the scope of the utility model.
Claims (10)
1. The fixed pipe assembly comprises a connecting pipe and a nut matched with the connecting pipe, wherein the outer wall of the connecting pipe is provided with external threads, and the inner wall of the nut is provided with internal threads matched with the external threads, and the fixed pipe assembly is characterized in that: the outer wall of connecting pipe is equipped with first constant head tank and second constant head tank, correspond first constant head tank and second constant head tank on the nut and be equipped with a plurality of locating holes, a plurality of locating holes are followed the circumference of nut is laid, and the locating hole is followed the outer wall of nut runs through to the inner wall, still includes the elasticity buckle, and the elasticity buckle has first constant head tank, second constant head tank and connects the connecting portion of first constant head tank and second constant head tank, and first constant head tank stretches into a locating hole and imbeds first constant head tank, and second constant head tank stretches into another locating hole and imbeds in the second constant head tank.
2. The stationary pipe assembly as set forth in claim 1, wherein: the first positioning groove extends along the axial direction of the connecting pipe, and the second positioning groove extends along the axial direction of the connecting pipe.
3. The stationary pipe assembly as set forth in claim 2, wherein: the first positioning groove and the second positioning groove are respectively arranged at two radial ends of the connecting pipe.
4. A stationary pipe assembly as claimed in claim 3, wherein: the first positioning groove and the second positioning groove are both long-strip-shaped, and the positioning hole is a round hole.
5. The stationary pipe assembly as set forth in claim 4, wherein: the first positioning groove and the second positioning groove are blind grooves extending from the outer wall to the inner wall of the connecting pipe.
6. The stationary pipe assembly as set forth in claim 4, wherein: the first positioning groove and the second positioning groove are through grooves penetrating from the outer wall to the inner wall of the connecting pipe.
7. The stationary pipe assembly as set forth in claim 1, wherein: the number of the positioning holes is 8 or 16.
8. The stationary pipe assembly as set forth in claim 1, wherein: the connecting part is an arc-shaped section matched with the outer wall of the nut.
9. Tap mounting structure, including tap, fixed pipe subassembly and mounting plate, be equipped with the mounting hole on the mounting plate, fixed pipe subassembly include the connecting pipe and with connecting pipe complex nut, the outer wall of connecting pipe is equipped with the external screw thread, the inner wall of nut be equipped with external screw thread complex internal screw thread, the upper end spiro union of connecting pipe is in tap's lower extreme and be located the top of mounting plate, the nut is located the below of mounting plate, its characterized in that: the outer wall of connecting pipe is equipped with first constant head tank and second constant head tank, correspond first constant head tank and second constant head tank on the nut and be equipped with a plurality of locating holes, a plurality of locating holes are followed the circumference of nut is laid, and the locating hole is followed the outer wall of nut runs through to the inner wall, still includes the elasticity buckle, and the elasticity buckle has first constant head tank, second constant head tank and connects the connecting portion of first constant head tank and second constant head tank, and first constant head tank stretches into a locating hole and imbeds first constant head tank, and second constant head tank stretches into another locating hole and imbeds in the second constant head tank.
10. The faucet mounting structure of claim 9, wherein: the device also comprises a gasket, wherein the gasket is sleeved on the connecting pipe and is positioned between the mounting platen and the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320116388.6U CN219175385U (en) | 2023-01-29 | 2023-01-29 | Fixed pipe assembly and faucet mounting structure adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320116388.6U CN219175385U (en) | 2023-01-29 | 2023-01-29 | Fixed pipe assembly and faucet mounting structure adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219175385U true CN219175385U (en) | 2023-06-13 |
Family
ID=86676157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320116388.6U Active CN219175385U (en) | 2023-01-29 | 2023-01-29 | Fixed pipe assembly and faucet mounting structure adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219175385U (en) |
-
2023
- 2023-01-29 CN CN202320116388.6U patent/CN219175385U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |