CN220547157U - Double-channel ball head - Google Patents
Double-channel ball head Download PDFInfo
- Publication number
- CN220547157U CN220547157U CN202321791489.XU CN202321791489U CN220547157U CN 220547157 U CN220547157 U CN 220547157U CN 202321791489 U CN202321791489 U CN 202321791489U CN 220547157 U CN220547157 U CN 220547157U
- Authority
- CN
- China
- Prior art keywords
- ball head
- water outlet
- water
- ball
- inner tube
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 238000009434 installation Methods 0.000 claims abstract description 24
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 230000009977 dual effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model provides a double-channel ball head which comprises a ball head body and an inner tube. The ball head body comprises a mounting end and a ball head end. And an installation cavity is arranged in the ball head body. The end of the installation end is provided with a water inlet of the installation cavity. The ball head end is provided with a first water outlet and a second water outlet which are communicated with the mounting cavity. The inner pipe is arranged in the installation cavity, one end of the inner pipe is close to the water inlet, and the other end of the inner pipe is in butt joint with the first water outlet. The water inlet, the inner pipe and the first water outlet form a first water flow channel. The water inlet, the gap between the ball head body and the inner pipe and the second water outlet form a second water flow channel. By arranging the ball head with the double channels, the utility model not only can provide two paths of water for the water outlet device, but also can support the rotatable or swinging installation of the water outlet device, and solves the problems that the traditional top spraying multi-water outlet state cannot be compatible with flexible swinging or the multi-water outlet state cannot be compatible with convenient operation.
Description
Technical Field
The utility model relates to the technical field of bathroom products, in particular to a double-channel ball head.
Background
The ball head is applied to some water outlet devices capable of swinging or rotating, and is commonly used for top spraying. A water passing channel is arranged in the traditional ball head, so that the ball head not only has a connecting effect, but also has a water conveying effect, however, the water conveyed by the ball head only has one path, and the ball head is only suitable for top spraying in a single water outlet state. If two kinds of water can be produced by top spraying, the conventional design mode is to design a waterway switching mechanism on the top spraying, but the waterway switching is inconvenient, especially for children, and in addition, the switching mechanism is arranged at the faucet, however, the top spraying is needed to be butted through a double-channel pipeline, such as a pre-buried box, and the waterway switching mode can lead to the installation and fixation of the top spraying, the angle cannot be adjusted any more, and the flexibility of the top spraying is greatly reduced.
Disclosure of Invention
The utility model provides a ball head structure with double channels, which can not cause the water outlet device to lose flexibility.
A double-channel ball head comprises a ball head body and an inner tube.
The ball head body comprises a mounting end and a ball head end. And an installation cavity is arranged in the ball head body. The end of the installation end is provided with a water inlet of the installation cavity. The ball head end is provided with a first water outlet and a second water outlet which are communicated with the mounting cavity.
The inner pipe is arranged in the installation cavity, one end of the inner pipe is close to the water inlet, and the other end of the inner pipe is in butt joint with the first water outlet.
The water inlet, the inner pipe and the first water outlet form a first water flow channel.
The water inlet, the gap between the ball head body and the inner pipe and the second water outlet form a second water flow channel.
By arranging the ball head with the double channels, the utility model not only can provide two paths of water for the water outlet device, but also can support the rotatable or swinging installation of the water outlet device, and solves the problems that the traditional top spraying multi-water outlet state cannot be compatible with flexible swinging or the multi-water outlet state cannot be compatible with convenient operation.
Preferably, the first water outlet is located in the middle of the ball end. The inner tube is coaxial with the ball head body, so that when water flows through the second water flow channel, the outer periphery of the inner tube is uniform in hydraulic power, and the inner tube cannot be inclined due to water flushing.
Preferably, in order to increase the water yield of the second water flow channel, at least two second water outlets are uniformly distributed on the periphery of the first water outlet.
Preferably, the bottom of the installation cavity is provided with an installation groove, and the first water outlet is arranged at the bottom of the installation groove. The bottom end of the inner tube is inserted into the mounting groove.
Preferably, the bottom end of the inner tube is assembled with the mounting groove in an interference fit, welding, bonding or threaded connection mode.
Preferably, the mounting cavity is provided with a step at a position close to the water inlet, a plurality of supports are arranged on the periphery of the top end of the inner tube, the supports are distributed at intervals, and the inner tube is propped against the step through the supports, so that the mounting is stable and reliable. The interval between the supports forms the water hole of the water inlet and the gap between the ball head body and the inner tube.
Preferably, the water inlet is provided with an inner screw thread, the bottom end of the inner screw thread reaches the step, and when the external water outlet head is screwed into the water inlet, the support of the inner pipe is tightly pressed, so that the installation stability of the inner pipe is improved.
Preferably, the outer end part of the support is attached to the inner wall of the water inlet, so that the inner pipe is prevented from shaking.
Preferably, the top end of the inner pipe is provided with an annular groove, and a sealing gasket is arranged in the annular groove, so that the sealing degree between the two water flow channels is improved.
Preferably, the ball head end is provided with a limiting convex ring at a position close to the mounting end, and the limiting convex ring is coaxial with the ball head body, so that the phenomenon that a waterway in the water outlet device is not aligned with a water outlet of the ball head due to excessive swinging angle of the water outlet device when the ball head is used can be avoided.
From the above description of the utility model, the utility model has the following advantages:
by arranging the ball head with the double channels, not only can two paths of water inflow be provided for the water outlet device, but also the water outlet device can be supported to rotate or swing, so that the problem that the traditional top spraying multi-water outlet state cannot be compatible with flexible swing or the multi-water outlet state cannot be compatible with convenient operation is solved;
the bottom end of the inner tube is assembled in an interference fit, welding, bonding or threaded connection mode, so that the installation is convenient;
the inner tube sets up a plurality of supports, not only can improve the installation stability of inner tube, can also form the water hole between the support.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.
Wherein:
FIG. 1 is an isometric view of a dual channel ball head;
FIG. 2 is a second isometric view of a dual channel ball head;
FIG. 3 is a front view of a dual channel ball head;
FIG. 4 is a top view of a dual channel ball head;
FIG. 5 is a bottom view of a dual channel ball head;
FIG. 6 is a cross-sectional view of a dual channel ball head;
the identifiers in fig. 1 to 6 are respectively: the ball head comprises a ball head body 1, a mounting end 11, a ball head end 12, a mounting cavity 13, a mounting groove 131, a step 132, a water inlet 14, a first water outlet 15, a second water outlet 16, a limiting convex ring 17, an inner tube 2 and a support 21.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 6, a dual-channel ball head includes a ball head body 1 and an inner tube 2.
The ball head body 1 comprises a mounting end 11 and a ball head end 12. An installation cavity 13 is arranged in the ball head body 1. The end of the mounting end 11 is provided with a water inlet 14 of the mounting cavity 13. The ball end 12 is provided with a first water outlet 15 and a second water outlet 16 which are communicated with the mounting cavity 13. The inner tube 2 is arranged in the mounting cavity 13, one end of the inner tube is close to the water inlet 14, and the other end of the inner tube is abutted against the first water outlet 15. The water inlet 14, the inner tube 2 and the first water outlet 15 form a first water flow channel. The water inlet 14, the gap between the ball head body 1 and the inner tube 2 and the second water outlet 16 form a second water flow channel.
In this embodiment, the first water outlet 15 is located in the middle of the ball end 12. The inner tube 2 is coaxial with the ball head body 1, so that when water flows through the second water flow channel, the outer periphery of the inner tube 2 is uniformly subjected to water power, and the inner tube 2 cannot be flushed by water to skew. In addition, in order to increase the water output of the second water flow channel, at least two second water outlets 16 are uniformly distributed at the periphery of the first water outlet 15.
In an embodiment, the bottom of the installation cavity 13 is provided with an installation groove 131, and the first water outlet 15 is disposed at the bottom of the installation groove 131. The bottom end of the inner tube 2 is inserted into the mounting groove 131. Preferably, the bottom end of the inner tube 2 is assembled with the mounting groove 131 by interference fit, welding, bonding or screwing.
In other embodiments, the mounting cavity 13 is provided with a step 132 near the water inlet 14, the top end periphery of the inner tube 2 is provided with a plurality of supports 21, the supports 21 are distributed at intervals, the inner tube 2 is abutted against the step 132 through the supports 21, and the mounting is stable and reliable. The interval between the supports 21 forms a water passing hole of the water inlet 14 and the gap between the ball head body 1 and the inner tube 2. Preferably, the water inlet 14 is provided with an inner screw thread, and the bottom end of the inner screw thread reaches the step 132, so that when the external water outlet head is screwed into the water inlet 14, the support 21 of the inner tube 2 is pressed tightly, thereby improving the installation stability of the inner tube 2. In addition, the top end of the inner pipe 2 is provided with an annular groove, and a sealing gasket is arranged in the annular groove, so that the sealing degree between two water flow channels is improved.
In an embodiment, the ball end 12 is provided with a limiting convex ring 17 near the mounting end 11, and the limiting convex ring 17 is coaxial with the ball body 1, so that the problem that the waterway in the water outlet device is not aligned with the water outlet of the ball due to excessive swinging angle of the water outlet device when the ball is used can be avoided.
By arranging the ball head with the double channels, the utility model not only can provide two paths of water for the water outlet device, but also can support the rotatable or swinging installation of the water outlet device, and solves the problems that the traditional top spraying multi-water outlet state cannot be compatible with flexible swinging or the multi-water outlet state cannot be compatible with convenient operation.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the utility model are adopted, all within the scope of the utility model.
Claims (10)
1. The double-channel ball head is characterized by comprising a ball head body and an inner tube;
the ball head body comprises a mounting end and a ball head end; an installation cavity is formed in the ball head body; the end part of the mounting end is provided with a water inlet of the mounting cavity; the ball head end is provided with a first water outlet and a second water outlet which are communicated with the mounting cavity;
the inner pipe is arranged in the mounting cavity, one end of the inner pipe is close to the water inlet, and the other end of the inner pipe is in butt joint with the first water outlet;
the water inlet, the inner pipe and the first water outlet form a first water flow channel;
the water inlet, the gap between the ball head body and the inner pipe and the second water outlet form a second water flow channel.
2. The dual-channel ball of claim 1, wherein said first water outlet is located in the middle of said ball end; the inner tube is coaxial with the ball head body.
3. The dual-channel ball of claim 2, wherein at least two of said second water outlets are uniformly distributed on the periphery of said first water outlet.
4. The dual-channel ball head according to claim 1, wherein the bottom of the mounting cavity is provided with a mounting groove, and the first water outlet is arranged at the bottom of the mounting groove; the bottom end of the inner tube is inserted into the mounting groove.
5. The dual channel ball of claim 4, wherein the bottom end of the inner tube is assembled with the mounting groove by interference fit, welding, bonding or threaded connection.
6. The double-channel ball head according to claim 1, wherein the mounting cavity is provided with a step at a position close to the water inlet, a plurality of supports are arranged on the periphery of the top end of the inner tube, the supports are distributed at intervals, and the inner tube is abutted against the step through the supports; the interval between the supports forms the water hole of the water inlet and the gap between the ball head body and the inner tube.
7. The dual channel ball of claim 6, wherein said water inlet is provided with internal threads and the bottom ends of said internal threads reach said step.
8. The dual channel ball of claim 6, wherein the outer end of said support engages the inner wall of said water inlet.
9. The dual-channel ball head according to claim 1, wherein the top end of the inner tube is provided with an annular groove, and a sealing gasket is arranged in the annular groove.
10. The dual-channel ball of claim 1, wherein the ball end is provided with a limiting collar at a location proximate the mounting end, the limiting collar being coaxial with the ball body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321492732 | 2023-06-12 | ||
| CN2023214927328 | 2023-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547157U true CN220547157U (en) | 2024-03-01 |
Family
ID=90002814
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321791489.XU Active CN220547157U (en) | 2023-06-12 | 2023-07-07 | Double-channel ball head |
| CN202321792909.6U Active CN220657941U (en) | 2023-06-12 | 2023-07-07 | Two-functional top spraying |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792909.6U Active CN220657941U (en) | 2023-06-12 | 2023-07-07 | Two-functional top spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN220547157U (en) |
-
2023
- 2023-07-07 CN CN202321791489.XU patent/CN220547157U/en active Active
- 2023-07-07 CN CN202321792909.6U patent/CN220657941U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN220657941U (en) | 2024-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9644351B2 (en) | Inlet water pipe | |
| CN220547157U (en) | Double-channel ball head | |
| US12031656B2 (en) | Water transferring device and water purification faucet | |
| CN201232814Y (en) | Pipeline connecting assemble | |
| CN217784535U (en) | Three-way connecting pipe with bidirectional compensation adjusting function | |
| CN106764144B (en) | Flow-adjustable pipe joint | |
| CN210767042U (en) | Pre-buried formula bathtub tap connector | |
| CN210890412U (en) | Epoxy ceramic corrosion-resistant pipeline for industrial pipeline | |
| CN210920430U (en) | Water supply and drainage pipeline connecting structure | |
| CN210424044U (en) | Double-water-outlet hose | |
| CN216304812U (en) | Mounting assembly of bathroom faucet | |
| CN218119007U (en) | Valve body for multi-joint water distributor | |
| WO2003078875A1 (en) | Connection device | |
| CN220016517U (en) | Dual-channel top spray pipeline | |
| CN216430631U (en) | Improved water tap | |
| CN218480226U (en) | A mounting structure and shower faucet for shower faucet | |
| CN213332887U (en) | Pipe joint type joint | |
| CN219639740U (en) | Non-contact heater pipeline connection structure | |
| CN110925509B (en) | Fine-adjustable curved foot on shower faucet | |
| CN216078698U (en) | Straight-through pipe joint with adapter | |
| CN221097625U (en) | Four-function replaceable joint water outlet nozzle | |
| CN220600711U (en) | Anti-drop three-way connection | |
| CN221095324U (en) | Shower support arm with split flow | |
| CN216108771U (en) | Obviously adorn mixing valve integrated device | |
| CN221168028U (en) | Double-waterway tap joint structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |