CN220540342U - Novel faucet - Google Patents
Novel faucet Download PDFInfo
- Publication number
- CN220540342U CN220540342U CN202322045087.1U CN202322045087U CN220540342U CN 220540342 U CN220540342 U CN 220540342U CN 202322045087 U CN202322045087 U CN 202322045087U CN 220540342 U CN220540342 U CN 220540342U
- Authority
- CN
- China
- Prior art keywords
- switch
- water inlet
- water
- bushing
- driving
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 239000000919 ceramic Substances 0.000 claims description 36
- 238000004891 communication Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 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
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Domestic Plumbing Installations (AREA)
Abstract
The utility model provides a novel tap, includes the body, locates the metal inlet tube on the body, locates the metal outlet pipe on the body, is used for controlling the switch module of play water, the body include the tap body of plastics, parcel be in the external overcoat of tap, inlet tube and outlet pipe respectively in tap body intercommunication, switch module with tap body coupling, the water warp inlet tube, tap body, switch module after follow the outlet pipe flow. The faucet body in the faucet body is made of plastic, so that the faucet body is simpler in molding, the cost is reduced, and meanwhile, metal pollution can be avoided.
Description
Technical Field
The utility model relates to a faucet.
Background
The general structure of the faucet is: the water outlet pipe comprises a body, a water inlet pipe arranged on the body, a water outlet pipe arranged on the body and a switch assembly for controlling water outlet, wherein the switch assembly is connected with the body, and water flows out from the water outlet pipe after passing through the water inlet pipe, the body and the switch assembly. In the prior art, the inside of the body is also a metal piece, so that the cost is high on one hand, and the structure of the faucet body formed inside the body is complex in process on the other hand.
Disclosure of Invention
In order to overcome the defects of the existing faucet, the utility model provides a novel faucet with lower cost and simpler molding.
The technical scheme for solving the technical problems is as follows: the utility model provides a novel tap, includes the body, locates the metal inlet tube on the body, locates the metal outlet pipe on the body, is used for controlling the switch module of play water, the body include the tap body of plastics, parcel be in the external overcoat of tap, inlet tube and outlet pipe respectively in tap body intercommunication, switch module with tap body coupling, the water warp inlet tube, tap body, switch module after follow the outlet pipe flow.
Further, the lower part of the tap body is provided with a water inlet channel communicated with the water inlet pipe, a water inlet cavity positioned above the water inlet channel and communicated with the water inlet channel, and a water outlet channel positioned above the water inlet cavity and communicated with the water outlet pipe;
the water flows out from the water outlet pipe after passing through the water inlet pipe, the water inlet cavity, the switch component and the water outlet channel.
Further, the switch assembly includes a switch bushing inserted into the tap body and sealed with the tap body; the switch bushing comprises a front section with smaller outer diameter and a rear section with larger outer diameter, the front section of the switch bushing penetrates into the water inlet cavity and is fixed with the water inlet cavity, and a water inlet is formed in the side edge of the switch bushing so that water can enter the front section of the switch bushing from the water inlet;
the front end surface of the rear section of the switch bush is provided with a communication channel, and the communication channel communicates the rear section of the switch bush with the water outlet channel;
a switch is arranged between the front section and the rear section of the switch bushing, and the front section and the rear section of the switch bushing are not communicated after the switch is closed; the front section and the rear section of the switch bushing are communicated after the switch is turned on, so that water can flow from the front section of the switch bushing into the rear section and then flow to the water outlet channel through the communication channel.
Further, the switch comprises a ceramic disc fixed in the switch bushing, a ceramic plate covered on the ceramic disc and a driving mechanism for driving the ceramic plate to rotate;
the ceramic plate on set up the water hole, the potsherd on be equipped with the breach of indent, the potsherd cover when water hole switch close, the potsherd rotate its breach and water hole correspond the switch open.
Further, a water inlet buffer sleeve is arranged in front of the switch, the water inlet buffer sleeve is sealed with the switch bushing, a buffer hole is formed in the side wall of the water inlet buffer sleeve, and water flows to the switch after entering the water inlet buffer sleeve through the buffer hole.
Further, a bayonet is arranged in the switch bushing, a clamping block is arranged on the side wall of the ceramic disc, and the clamping block is clamped into the bayonet.
Further, the driving mechanism comprises a driving rotating shaft, a driving block is arranged at the front end of the driving rotating shaft, a driving groove is formed in the ceramic plate, and the driving block is clamped into the driving groove;
the rear end of the driving rotating shaft is connected with an operating handle.
Further, a limiting block is arranged in the switch bushing, and the driving block can be limited by the limiting block in rotation angle;
the driving rotating shaft is coaxial with the switch bushing, and the driving blocks are two and symmetrical relative to the central axis of the switch bushing; the two limiting blocks are symmetrical with respect to the central axis of the switch bushing.
Further, the driving rotating shaft is sleeved with a fixing sleeve, the fixing sleeve is sealed with the switch bushing, the fixing sleeve is fixed with the switch bushing, and the driving rotating shaft is propped against the ceramic plate forwards by the fixing sleeve.
Further, a reset torsion spring is arranged between the fixed sleeve and the operating handle, and the operating handle can automatically reset under the action of the torsion spring after rotating.
Further, the switch bushing is sleeved with a decorative sleeve, and the decorative sleeve is inserted into the outer sleeve of the body.
The utility model has the beneficial effects that: the faucet body and the outer sleeve adopt a split structure, and the faucet body in the outer sleeve adopts plastics, so that on one hand, the forming is simpler, on the other hand, the cost is reduced, and meanwhile, the metal pollution can be avoided.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the inside of the body.
Fig. 3 is an exploded view of the internal structure of the body.
Fig. 4 is a schematic structural view of the switch bushing.
Fig. 5 is a schematic view of another angle configuration of the switch bushing.
FIG. 6 is a schematic diagram of the fit of the water inlet buffer sleeve, the ceramic disc, the ceramic plate and the driving shaft.
FIG. 7 is an exploded view of the water inlet buffer jacket, ceramic disk, ceramic plate, drive shaft.
Fig. 8 is a schematic diagram of the cooperation of the ceramic disc and the ceramic sheet.
FIG. 9 is a cross-sectional view of the faucet body.
Fig. 10 is a cross-sectional view at the body of the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and the detailed description.
Referring to fig. 1 to 10, a novel faucet comprises a body 1, a metal water inlet pipe 2 arranged on the body 1, a metal water outlet pipe 3 arranged on the body 1, and a switch assembly for controlling water outlet. The inlet pipe 2 is typically a stainless steel pipe and the outlet pipe 3 is also typically a stainless steel pipe. Of course, the water inlet pipe 2 and the water outlet pipe 3 can also be made of other technical pipes such as copper pipes.
The body comprises a plastic tap body 4 and an outer sleeve 31 wrapped outside the tap body 4, the water inlet pipe 2 and the water outlet pipe 3 are respectively communicated with the tap body 4, the switch assembly is connected with the tap body 4, and water flows out from the water outlet pipe 3 after passing through the water inlet pipe 2, the tap body 4 and the switch assembly.
In one embodiment, the specific structural form of the tap body 4 is: the lower part of the tap body 4 is provided with a water inlet channel 5 communicated with the water inlet pipe 2, a water inlet cavity 6 positioned above the water inlet channel 5 and communicated with the water inlet channel 5, and a water outlet channel 7 positioned above the water inlet cavity 6 and communicated with the water outlet pipe 3; the water flows out from the water outlet pipe 3 after passing through the water inlet pipe 2, the water inlet cavity 6, the switch component and the water outlet channel 7.
In one embodiment, the specific structural form of the switch assembly is as follows: the switch assembly includes a switch bushing 8, the switch bushing 8 being inserted into the faucet body 4 and sealed to the faucet body 4, typically with a seal ring. The switch bush 8 include the anterior segment 9 that the external diameter is less and the rear segment 10 that the external diameter is great, the anterior segment 9 of switch bush penetrate intake chamber 6 and fixed with it, thereby the water inlet 11 is seted up to the side of this switch bush can get into the anterior segment 9 of switch bush from this water inlet 11, the fixed mode between anterior segment 9 of switch bush and the intake chamber 6 can adopt threaded connection etc. in one embodiment the anterior end of anterior segment 9 of switch bush is equipped with a plurality of pothooks 31 and is equipped with the gap between the pothook, can insert the anterior segment 9 of switch bush into intake chamber 6 this moment and make pothook 31 pass behind the intake chamber with tap body 4 joint. A communication channel 12 is formed in the front end face of the rear section 10 of the switch bush, and the communication channel 12 communicates the rear section 10 of the switch bush with the water outlet channel 7; a switch is arranged between the front section 9 and the rear section 10 of the switch bush, and the front section 9 and the rear section 10 of the switch bush are not communicated after the switch is closed; the switch is opened and then is communicated between the front section 9 and the rear section 10 of the switch bush, so that water can flow from the front section 9 of the switch bush into the rear section 10 and then flow to the water outlet channel 7 through the communication channel 12. Of course, a decorative sleeve may be provided over the switch sleeve 8 for aesthetic reasons. The switch bushing is also typically plastic and also avoids metal contamination.
In one embodiment, the switch comprises a ceramic disc 13 fixed in the switch bushing 8, a ceramic plate 14 covered on the ceramic disc 13, and a driving mechanism for driving the ceramic plate 14 to rotate; the ceramic disc 13 is provided with a water passing hole 15, the ceramic sheet 14 is provided with a concave notch 16, the switch is closed when the ceramic sheet 14 covers the water passing hole 15, and the switch is opened when the ceramic sheet 14 rotates until the notch 16 corresponds to the water passing hole 15. In one embodiment, the switch bush is provided with a bayonet 17, the side wall of the ceramic disc 13 is provided with a clamping block 18, and the clamping block 18 is clamped into the bayonet 17, so that the ceramic disc 13 is fixed in the switch bush 8, and the ceramic disc can be fixed in other manners.
In one embodiment, the driving mechanism includes a driving shaft 19, a driving block 20 is disposed at the front end of the driving shaft 19, a driving groove 21 is disposed on the ceramic plate 14, and the driving block 20 is clamped into the driving groove 21, so that the ceramic plate 14 can be driven to rotate by the rotation of the driving shaft 19 when the driving shaft 19 rotates. The rear end of the driving rotating shaft 19 is connected with an operating handle 22, and the driving rotating shaft 19 can be operated to rotate by holding the operating handle 22. In one embodiment, the rear end of the driving shaft 19 is square, the end of the operating handle 22 is arranged on a sleeve 23, the sleeve 23 is sleeved with a square part at the rear end of the driving shaft 19, and the sleeve 23 is square matched with the square part at the rear end of the driving shaft 19, so that the driving shaft 19 can be driven to rotate by the sleeve 23 after the operating handle 19 is operated to rotate. The drive shaft 19 is also typically made of plastic and is protected from metal contamination.
In one embodiment, a limiting block 24 is arranged in the switch bushing 8, and the driving block 20 can be limited by the limiting block 24 in rotation angle; the driving shaft 19 is coaxial with the switch bush 8, the driving blocks 20 are two, and the two driving blocks 20 are symmetrical about the central axis of the switch bush 8; the number of the limiting blocks 24 is two, and the two limiting blocks 24 are symmetrical with respect to the central axis of the switch bush 8. When one driving block is propped against one limiting block, the other driving block is propped against the other limiting block, and two position states of the driving block propped against the limiting block correspond to the on-off state of the switch.
In one embodiment, the driving shaft 19 is sleeved with a fixing sleeve 25, and the fixing sleeve 25 and the switch bushing 8 are sealed, usually still sealed by a sealing ring. The fixing sleeve 25 is fixed with the switch bushing 8, and the driving shaft 19 is pressed against the ceramic plate 14 forward by the fixing sleeve 25 to position the driving shaft 19. In one embodiment, the fixing sleeve 25 is provided with a buckle 26, the switch bush 8 is provided with a clamping window 27, and the buckle 26 is clamped into the clamping window 27 to fix the fixing sleeve 25 and the switch bush 8. The fixing sleeve 25 is also generally made of plastic, and metal pollution is avoided.
In one embodiment, a reset torsion spring 28 (in this embodiment, a reset torsion spring is disposed between the fixing sleeve 25 and the sleeve 23) is disposed between the fixing sleeve 25 and the operating handle, and the operating handle 22 can be automatically reset under the action of the torsion spring after rotating.
In one embodiment, a water inlet buffer sleeve 29 is arranged in front of the switch, and the water inlet buffer sleeve 29 is sealed with the switch bushing 8, usually by a sealing ring. The side wall of the water inlet buffer sleeve 29 is provided with a buffer hole 30, and water flows to the switch after entering the water inlet buffer sleeve 29 through the buffer hole 30. The buffer sleeve 29 is also generally made of plastic, and metal pollution is avoided.
In one embodiment, the switch bush 8 is sleeved with a decorative sleeve 32, the decorative sleeve 31 is inserted into the outer sleeve 31 of the body, and the switch valve is usually integrated with the decorative sleeve in the prior art, so that welding is required.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiments of the present utility model have been described above. However, the present utility model is not limited to the above embodiment. 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 (11)
1. The utility model provides a novel tap, includes the body, locates the inlet tube of metal on the body, locates the outlet pipe of metal on the body, is used for controlling the switch module of water, its characterized in that: the body comprises a plastic tap body and an outer sleeve wrapped outside the tap body, the water inlet pipe and the water outlet pipe are respectively communicated with the tap body, the switch assembly is connected with the tap body, and water flows out from the water outlet pipe after passing through the water inlet pipe, the tap body and the switch assembly.
2. The new faucet of claim 1, wherein: the lower part of the tap body is provided with a water inlet channel communicated with the water inlet pipe, a water inlet cavity positioned above the water inlet channel and communicated with the water inlet channel, and a water outlet channel positioned above the water inlet cavity and communicated with the water outlet pipe;
the water flows out from the water outlet pipe after passing through the water inlet pipe, the water inlet cavity, the switch component and the water outlet channel.
3. The new faucet of claim 2, wherein: the switch assembly comprises a switch bushing which is inserted into the tap body and is sealed with the tap body; the switch bushing comprises a front section with smaller outer diameter and a rear section with larger outer diameter, the front section of the switch bushing penetrates into the water inlet cavity and is fixed with the water inlet cavity, and a water inlet is formed in the side edge of the switch bushing so that water can enter the front section of the switch bushing from the water inlet;
the front end surface of the rear section of the switch bush is provided with a communication channel, and the communication channel communicates the rear section of the switch bush with the water outlet channel;
a switch is arranged between the front section and the rear section of the switch bushing, and the front section and the rear section of the switch bushing are not communicated after the switch is closed; the front section and the rear section of the switch bushing are communicated after the switch is turned on, so that water can flow from the front section of the switch bushing into the rear section and then flow to the water outlet channel through the communication channel.
4. The new faucet of claim 3, wherein: the switch comprises a ceramic disc fixed in the switch bushing, a ceramic plate covered on the ceramic disc and a driving mechanism for driving the ceramic plate to rotate;
the ceramic plate on set up the water hole, the potsherd on be equipped with the breach of indent, the potsherd cover when water hole switch close, the potsherd rotate its breach and water hole correspond the switch open.
5. The new faucet of claim 4, wherein: the switch is characterized in that a water inlet buffer sleeve is arranged in front of the switch, the water inlet buffer sleeve is sealed with the switch bushing, a buffer hole is formed in the side wall of the water inlet buffer sleeve, and water flows to the switch after entering the water inlet buffer sleeve through the buffer hole.
6. The new faucet of claim 4, wherein: the switch bush in be equipped with the bayonet socket, be equipped with the fixture block on the lateral wall of ceramic dish, the fixture block card go into in the bayonet socket.
7. The new faucet of claim 4, wherein: the driving mechanism comprises a driving rotating shaft, a driving block is arranged at the front end of the driving rotating shaft, a driving groove is formed in the ceramic plate, and the driving block is clamped into the driving groove;
the rear end of the driving rotating shaft is connected with an operating handle.
8. The new faucet of claim 7, wherein: a limiting block is arranged in the switch bushing, and the driving block can be limited by the limiting block in rotation angle;
the driving rotating shaft is coaxial with the switch bushing, and the driving blocks are two and symmetrical relative to the central axis of the switch bushing; the two limiting blocks are symmetrical with respect to the central axis of the switch bushing.
9. The new faucet of claim 7, wherein: the driving rotating shaft is sleeved with a fixing sleeve, the fixing sleeve is sealed with the switch bushing, the fixing sleeve is fixed with the switch bushing, and the driving rotating shaft is propped against the ceramic plate forwards by the fixing sleeve.
10. The new faucet of claim 9, wherein: a reset torsion spring is arranged between the fixed sleeve and the operating handle, and the operating handle can automatically reset under the action of the torsion spring after rotating.
11. The new faucet according to any one of claims 3 to 10, wherein: the switch bushing is sleeved with a decorative sleeve, and the decorative sleeve is inserted into the outer sleeve of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045087.1U CN220540342U (en) | 2023-08-01 | 2023-08-01 | Novel faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045087.1U CN220540342U (en) | 2023-08-01 | 2023-08-01 | Novel faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220540342U true CN220540342U (en) | 2024-02-27 |
Family
ID=89973000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322045087.1U Active CN220540342U (en) | 2023-08-01 | 2023-08-01 | Novel faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220540342U (en) |
-
2023
- 2023-08-01 CN CN202322045087.1U patent/CN220540342U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |