CN221054390U - Tap for water outlet rod connection - Google Patents
Tap for water outlet rod connection Download PDFInfo
- Publication number
- CN221054390U CN221054390U CN202323165324.4U CN202323165324U CN221054390U CN 221054390 U CN221054390 U CN 221054390U CN 202323165324 U CN202323165324 U CN 202323165324U CN 221054390 U CN221054390 U CN 221054390U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- faucet
- nozzle seat
- outlet rod
- water
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 150
- 238000003825 pressing Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Lift Valve (AREA)
Abstract
The utility model provides a tap for connecting a water outlet rod to a water outlet, which comprises a panel, a water nozzle seat, and a water outlet rod, wherein the top of the water nozzle seat is connected with a water outlet nozzle; the middle part of the connecting pipe of the runner body is provided with a centering threaded column for inserting the bottom end of the water outlet rod to be communicated with the runner body, and the middle part of the panel is provided with an attaching hole for extending out of the centering threaded column; the inner wall surface of the locking hole at the bottom end of the water nozzle seat is provided with an internal thread which is screwed and matched with the centering threaded column extending out of the panel clearance hole to seal and lock the water outlet rod. According to the utility model, the water outlet rod is installed in the middle sealing locking position on the panel in a mode of screwing and locking the water outlet rod between the middle threaded column and the water nozzle seat on the runner body, so that the problem of poor sealing performance caused by the fact that two screws deviate from the water nozzle seat or the water outlet rod is installed on one side in steps in the prior art is avoided, and the water outlet rod can be installed between the panel and the water nozzle seat in a sealing manner in a tight thread joint manner.
Description
Technical Field
The utility model relates to a tap for connecting a water outlet rod with water outlet.
Background
The existing tap water seat adopts a double-handle structure to control the on-off of a tap waterway and the cold and hot water outlet.
A double handle faucet structure in the related art, as shown in FIG. 5, comprises a flow channel body 10 composed of a hot water inlet pipe 12 and a cold water inlet pipe 11 arranged left and right, a panel 20 having a hole site for the hot water inlet pipe 12 to extend out and a hole site for the cold water inlet pipe 11 to extend out, handles 70 are provided on both the cold water inlet pipe 11 and the hot water inlet pipe 12 extending out of the panel 20; the water nozzle seat 30 with a water nozzle at the top and a water outlet rod 60 inserted in the water nozzle seat 30, the runner body 10 further comprises a connecting pipe 13 communicated with the water inlet pipe and the cold water inlet pipe 11, the middle part of the connecting rod part is provided with a mounting gasket 50, and the middle part of the panel 20 is provided with a yielding hole 22 for yielding the mounting gasket 50; the mounting gasket 50 is convexly provided with a convex ring edge 51 for the water outlet rod 60 to be inserted and connected with the runner body 10, the mounting gasket 50 is provided with two through holes 52, and the bottom of the water nozzle seat 30 is provided with two threaded holes which are offset with the axis of the water nozzle seat and are in threaded connection with screws 80; two screws 80 sequentially penetrate through the through holes 52 on the mounting gasket 50 and are screwed with the threaded holes on the water nozzle seat 30, so that the locking mounting of the water outlet rod 60 is realized.
The above-mentioned faucet has the following problems when installed: 1. in the actual installation process, the two screws cannot realize synchronous locking, so that after one side of the panel locks the water nozzle seat, the other half is inevitably caused to have a gap, the installation tightness of the water outlet rod can be influenced, and the gap between the panel and the water nozzle seat is also caused, so that the attractive appearance is poor; 2. the installation needs to tighten two screws in proper order, and the installation step is comparatively loaded down with trivial details, and the screw appears running down as tiny part easily in the installation scene, the difficult condition of looking for, greatly reduced tap's installation effectiveness.
Accordingly, the present application is directed to a faucet having a water outlet stem connected to water outlet, which addresses one or more of the above problems.
Disclosure of utility model
The utility model provides a tap for connecting a water outlet rod with water outlet, which can effectively solve the problems.
The utility model is realized in the following way:
The tap for water outlet with water outlet rod includes one panel, one runner body comprising hot water inlet pipe, cold water inlet pipe and connecting pipe, one water nozzle seat with water outlet nozzle connected to the top, and one water outlet rod inserted inside the water nozzle seat;
The middle part of the connecting pipe of the runner body is provided with a centering threaded column for inserting the bottom end of the water outlet rod to be communicated with the runner body, and the middle part of the panel is provided with an attaching hole for extending out of the centering threaded column; the inner wall surface of the locking hole at the bottom end of the water nozzle seat is provided with an internal thread which is screwed and matched with the centering threaded column extending out of the panel clearance hole to seal and lock the water outlet rod.
As a further improvement, when the water nozzle seat is screwed on the middle threaded column, the bottom end of the water nozzle seat and the panel form contact pressure.
As a further improvement, the water nozzle seat is provided with a rod placing hole for inserting the water rod along the axial direction, and a position close to the bottom end of the inner wall of the water nozzle seat is provided with a tapered guide hole for enabling the water rod to be inserted into the rod placing hole in a centering manner.
As a further improvement, at least one annular groove is formed in the circumferential side of the bottom end of the water outlet rod, and a rubber ring used for propping against the inner wall surface of the threaded column is sleeved in the annular groove.
As a further improvement, the water outlet pipe further comprises a clamping ring sleeved on the periphery of the water outlet pipe, wherein the outer wall surface of the clamping ring is provided with a convex ring part, and the cross section areas of the convex ring part towards the two sides of the clamping ring are distributed in a tapered shape; the clamping ring and the convex ring part form two stepped grooves up and down respectively, one stepped groove is used for propping up with a stepped part formed between the water nozzle seat locking hole and the guide hole, and the other stepped groove is used for propping up with a stepped part formed between the water outlet rod and the centering threaded column.
As a further improvement, the inner wall surface of the clamping ring is provided with an annular embedding part opposite to the convex ring part in the axial middle part in the annular direction, and the peripheral side of the water outlet rod is provided with a pressing sealing groove for elastically embedding the annular embedding part.
As a further improvement, a clearance groove for the water rod to slide away is formed between the clamping ring, the convex ring part and the embedded ring part.
As a further improvement, the hot water inlet pipe and the cold water inlet pipe of the runner body are both plastic products.
The beneficial effects of the utility model are as follows:
According to the application, the water outlet rod is installed in the middle sealing locking position on the panel in a mode of screwing and locking the water outlet rod between the middle threaded column and the water nozzle seat on the runner body, so that the problem of poor sealing performance caused by the fact that two screws deviate from the water nozzle seat or the water outlet rod is installed on one side in steps in the prior art is avoided, and the water outlet rod can be installed between the panel and the water nozzle seat in a sealing manner in a tight thread joint manner.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is an exploded perspective view of the present utility model;
FIG. 3 is an exploded schematic view of the present utility model showing the assembly of the faucet base, faceplate, and runner body;
FIG. 4 is a schematic cross-sectional view showing the assembly relationship among the water stem, the water nozzle holder and the centering threaded post according to the present utility model
Fig. 5 is a schematic structural diagram of the related art.
The drawings are identified as follows:
10. a flow channel body; 11. a cold water inlet pipe; 12. a hot water inlet pipe; 13. a connecting pipe; 14. centering the threaded column;
20. A panel; 21. an attachment hole; 22. a relief hole;
30. a water nozzle seat; 31. a locking hole; 32. a rod hole is arranged; 33. a pilot hole;
40. A clasp; 41. a caulking ring portion; 42. a convex ring portion; 401. a stepped groove; 402. an empty-avoiding groove;
50. installing a gasket; 51. a convex ring edge; 52. a through hole;
60. A water outlet rod; 61. a ring groove; 62. pressing a sealing groove;
70. a handle;
80. A screw;
90. A rubber ring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In the description of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in fig. 1 to 4, a tap for connecting a water outlet stem to a water outlet comprises a panel 20, a flow channel body 10 formed by a hot water inlet pipe 12, a cold water inlet pipe 11 and a connecting pipe 13 which are communicated, a water nozzle seat 30 with a water outlet nozzle attached to the top, and a water outlet stem 60 inserted into the water nozzle seat 30; the middle part of the connecting pipe of the runner body 10 is provided with a centering threaded column 14 for inserting the bottom end of the water outlet rod 60 to be communicated with the runner body 10, and the middle part of the panel 20 is provided with an attaching hole 21 for extending out of the centering threaded column 14; the inner wall surface of the locking hole 31 at the bottom end of the water nozzle seat 30 is provided with an internal thread which is screwed and matched with the centering threaded column 14 extending out of the clearance hole of the panel 20 to seal and lock the water outlet rod 60; the axis of the water nozzle seat 30 locked on the centering threaded column 14 coincides with the axis of the centering threaded column 14, and when the water nozzle seat 30 is screwed on the centering threaded column 14, the bottom end of the water nozzle seat 30 and the panel 20 form contact pressure.
As shown in fig. 2 and 3, the hot water inlet pipe 12 and the cold water inlet pipe 11 of the runner body 10 in the present embodiment are both plastic products, and have the effects of reducing manufacturing cost and improving durability and durability compared with copper pipe products commonly used in the market.
As shown in fig. 4, the water nozzle seat 30 is provided with a rod placing hole 32 for inserting the water outlet rod 60 along the axial direction, and a position near the bottom end of the inner wall of the water nozzle seat 30 is provided with a tapered guide hole 33 for enabling the water outlet rod 60 to be inserted into the rod placing hole 32 in a centering manner; at least one annular groove 61 is formed in the periphery of the bottom end of the water outlet rod 60, and a rubber ring 90 used for abutting against the inner wall surface of the threaded column is sleeved in the annular groove 61.
As shown in fig. 2 and 4, the faucet further comprises a clamping ring 40 clamped and sleeved on the periphery of the water outlet rod 60, wherein an embedded ring part 41 is annularly arranged on the inner wall surface of the clamping ring 40 at the axial middle position, a convex ring part 42 is annularly arranged on the outer wall surface of the clamping ring 40 opposite to the embedded ring part 41, and the cross section areas of the convex ring parts 42 on two sides of the clamping ring 40 are distributed in a tapered shape; the snap ring 40 and the convex ring part 42 form two stepped grooves 401 up and down respectively, one stepped groove 401 is used for propping up against a stepped part formed between the locking hole 31 of the water nozzle seat 30 and the guide hole 33, and the other stepped groove 401 is used for propping up against a stepped part formed between the water outlet rod 60 and the centering threaded column 14, so that a gap between the water outlet rod 60 and the water nozzle seat 30 can be blocked, a gap between the water outlet rod 60 and the inner wall of the centering threaded column 14 can be blocked, and the installation tightness of the water outlet rod 60 is further improved; in this embodiment, the snap ring 40, the collar portion 42 and the caulking portion 41 are all plastic products having elastic deformability.
As shown in fig. 2 and 4, a pressing seal groove 62 for elastically embedding the caulking ring part 41 is formed in a position above the annular groove 61 on the circumferential side of the water outlet rod 60; the clearance groove 402 for the water outlet rod 60 to slide away is formed between the clamping ring 40, the convex ring part 42 and the embedded ring part 41, and the clamping ring 40 can be conveniently clamped on the periphery side of the water outlet rod 60 through the arrangement of the clearance groove 402.
The following describes the implementation principle of the present utility model in detail with reference to fig. 1 to 4:
The retainer ring 40 is sleeved on the periphery of the water outlet rod 60, the retainer ring 40 is pushed to the embedding ring 41 on the retainer ring to be embedded in the pressing seal groove 62, then the bottom end of the water outlet rod 60 is held to be inserted into the rod placing hole 32 of the water nozzle seat 30, the retainer ring 40 is contacted with a step 401 formed between the upper part of the convex ring 42 and the nozzle seat locking hole 31 and the guiding hole 33, then the runner body 10 is spliced with the panel 20 in a mode that the centering threaded column 14 is aligned with the attaching hole 21, the water outlet rod 60 on the water nozzle seat 30 is inserted into the centering threaded column 14 extending out of the panel 20, the internal threads of the water nozzle seat 30 locking hole 31 are screwed with the centering threaded column 14, so that the retainer ring 40 is abutted with the step 401 formed between the upper step 401 and the lower step 401 of the convex ring 42 and the locking hole 31 of the water nozzle seat 30, and the step formed between the water outlet rod 60 and the centering threaded column 14 are abutted with each other; thereby realizing the sealing locking installation of the water outlet rod 60.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The tap for connecting the water outlet rod with the water outlet comprises a panel (20), a flow channel body (10) formed by a hot water inlet pipe (12), a cold water inlet pipe (11) and a connecting pipe (13) which are communicated, a water nozzle seat (30) with a water outlet nozzle at the top part, and a water outlet rod (60) inserted into the water nozzle seat (30); the method is characterized in that:
The middle part of the connecting pipe of the runner body (10) is provided with a centering threaded column (14) for inserting the bottom end of the water outlet rod (60) to be communicated with the runner body (10), and the middle part of the panel (20) is provided with an attaching hole (21) for extending out of the centering threaded column (14); the inner wall surface of the locking hole (31) at the bottom end of the water nozzle seat (30) is provided with internal threads which are screwed and matched with the centering threaded column (14) extending out of the clearance hole of the panel (20) to seal the locking position of the water outlet rod (60).
2. A faucet for connecting a faucet stem to a faucet as defined in claim 1, wherein: when the water nozzle seat (30) is screwed on the centering threaded column (14), the bottom end of the water nozzle seat (30) and the panel (20) form contact pressure.
3. A faucet for connecting a faucet stem to a faucet as defined in claim 1, wherein: the water nozzle seat (30) is provided with a rod placing hole (32) for inserting the water outlet rod (60) along the axis direction, and a position close to the bottom end of the inner wall of the water nozzle seat (30) is provided with a tapered guide hole (33) for enabling the water outlet rod (60) to be inserted into the rod placing hole (32) in a centering mode.
4. A faucet for connecting a faucet stem to a faucet as defined in claim 1, wherein: at least one annular groove (61) is formed in the periphery of the bottom end of the water outlet rod (60), and a rubber ring (90) used for propping against the inner wall surface of the threaded column is sleeved in the annular groove (61).
5. A faucet for connecting a faucet stem to a faucet as defined in claim 3, wherein: the water outlet pipe also comprises a clamping ring (40) sleeved on the periphery of the water outlet pipe (60), wherein the outer wall surface of the clamping ring (40) is provided with a convex ring part (42), and the cross section areas of the convex ring part (42) towards the two sides of the clamping ring (40) are distributed in a tapered shape; two stepped grooves (401) are formed on the upper portion and the lower portion of the clamping ring (40) and the convex ring portion (42), one stepped groove (401) is used for propping up against a stepped portion formed between the locking hole (31) and the guide hole (33) of the water nozzle seat (30), and the other stepped groove (401) is used for propping up against a stepped portion formed between the water outlet rod (60) and the centering threaded column (14).
6. A faucet for connecting a faucet stem to a faucet as defined in claim 5, wherein: the inner wall surface of the snap ring (40) is provided with an embedding ring part (41) opposite to the convex ring part (42) in the circumferential direction at the axial middle part, and the circumference of the water outlet rod (60) is provided with a pressing seal groove (62) for elastically embedding the embedding ring part (41).
7. A faucet for connecting a faucet stem to a faucet as defined in claim 6, wherein: and a clearance groove (402) for sliding the water outlet rod (60) is formed between the clamping ring (40), the convex ring part (42) and the embedded ring part (41).
8. A faucet for connecting a faucet stem to a faucet as defined in claim 1, wherein: the hot water inlet pipe (12) and the cold water inlet pipe (11) of the runner body (10) are plastic products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323165324.4U CN221054390U (en) | 2023-11-22 | 2023-11-22 | Tap for water outlet rod connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323165324.4U CN221054390U (en) | 2023-11-22 | 2023-11-22 | Tap for water outlet rod connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221054390U true CN221054390U (en) | 2024-05-31 |
Family
ID=91199534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323165324.4U Active CN221054390U (en) | 2023-11-22 | 2023-11-22 | Tap for water outlet rod connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221054390U (en) |
-
2023
- 2023-11-22 CN CN202323165324.4U patent/CN221054390U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |