CN216555651U - Novel instant heating faucet - Google Patents
Novel instant heating faucet Download PDFInfo
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- CN216555651U CN216555651U CN202220581917.5U CN202220581917U CN216555651U CN 216555651 U CN216555651 U CN 216555651U CN 202220581917 U CN202220581917 U CN 202220581917U CN 216555651 U CN216555651 U CN 216555651U
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Abstract
A novel instant heating water faucet comprises an electric heating element, a flow guide column and a heat insulation sleeve, wherein an end plate is fixedly arranged at the lower end of the heat insulation sleeve, the electric heating element is sleeved in the heat insulation sleeve, the axial direction of the electric heating element and the axial direction of the heat insulation sleeve are the same, and a first water inlet arranged at the lower end of the electric heating element is communicated with a second water inlet arranged on the end plate; the upper end of the heat insulation sleeve is fixedly provided with a sleeve with an opening at one end, the opening end of the sleeve is communicated with a first water outlet arranged at the upper end of the electric heating element, and a water outlet pipe communicated with an inner hole of the sleeve is fixedly and hermetically arranged on the sleeve; the flow guide column is sleeved in the electric heating element, a flow guide channel is formed between the electric heating element and the flow guide column, two ends of the flow guide channel are respectively communicated with the first water inlet and the first water outlet of the electric heating element, and the flow guide column is of a hollow structure. Parts such as a heat exchange preheater, a bottom water guide, a top water guide and the like in the conventional design are eliminated, so that the diameter of the integral structure of the utility model is reduced to the maximum extent; the flow guide column is arranged to be a hollow structure capable of rapidly heating up, and the heating speed of water is increased.
Description
Technical Field
The utility model relates to a faucet, in particular to a novel instant heating faucet.
Background
At present, the instant electric water heater in the prior art comprises a heating body and a heat insulation sleeve sleeved on the heating body, wherein a water channel is arranged in the heating body, the heat exchange body is arranged outside the heat insulation sleeve for improving the heating speed of the normal-temperature water, and the heat exchange body is attached to the heat insulation sleeve, and the normal-temperature water enters the water channel of the heating body to be heated after passing through the heat exchange body, so that the normal-temperature water is preheated under the effect of the heat insulation sleeve.
Most of the existing instant heating water faucets comprise an electric heating element, a core pipe, a heat insulation sleeve, a heat exchange preheater, a bottom water guide piece, a top water guide piece and the like, and the diameter of the whole structure is larger after all the components are assembled, so that the appearance of the water faucet looks heavy; in addition, when the electric heating element heats water, the temperature of the diversion column needs to be correspondingly raised, and the temperature rise speed of the diversion column can influence the efficiency of water temperature quick heating, so that the existing structure needs to be improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the requirements in the prior art, the utility model provides a novel instant heating faucet, aiming at making the instant heating faucet more slender, simultaneously changing the structure of a flow guide column and improving the heating speed of the faucet when the faucet is opened under the condition of long-time non-use.
A novel instant heating faucet comprises an electric heating element, a flow guide column and a heat insulation sleeve, wherein an end plate is fixedly arranged at the lower end of the heat insulation sleeve, the electric heating element is sleeved in the heat insulation sleeve, the axial directions of the electric heating element and the heat insulation sleeve are the same, and a first water inlet arranged at the lower end of the electric heating element is communicated with a second water inlet arranged on the end plate; a sleeve with an opening at one end is fixedly arranged at the upper end of the heat insulation sleeve, the opening end of the sleeve is communicated with a first water outlet arranged at the upper end of the electric heating element, and a water outlet pipe communicated with an inner hole of the sleeve is fixedly and hermetically arranged on the sleeve; the flow guide column is sleeved in the electric heating element, a flow guide channel is formed between the flow guide column and the electric heating element, and two ends of the flow guide channel are respectively communicated with a first water inlet and a first water outlet of the electric heating element; the flow guide column is of a hollow structure, and the wall thickness of the flow guide column is 0.3-4 mm.
The working principle of the utility model is as follows: the second water inlet on the end plate is externally connected with a water supply source, and under the condition that the electric heating element does not heat, the normal-temperature water sequentially passes through the second water inlet, the first water inlet, the flow guide channel, the first water outlet, the sleeve and the water outlet pipe and then is discharged; under the condition of heating by the electric heating element, the normal-temperature water is heated by the electric heating element when flowing in the diversion channel, and then the hot water is discharged from the water outlet pipe.
For real-time monitoring the temperature of the outlet water, further: the sleeve is fixedly and hermetically provided with a temperature sensor, and a probe of the temperature sensor extends into an inner hole of the sleeve.
To facilitate the assembly of the various components, further: the end plate and be provided with the adapter sleeve between the radiation shield casing, the one end port of adapter sleeve with the port of radiation shield casing dock back fixed connection, the end plate shutoff is in on the other end port of adapter sleeve and with an organic whole be connected the position that corresponds first water inlet on the end plate is equipped with first plug-in connection, first plug-in connection pegs graft in the first water inlet and with it sealed the setting telescopic lower extreme tip solid cover has the ring flange, the ring flange passes through screw fixed connection and is in on the upper end port of radiation shield casing, telescopic lower extreme tip cover is established in the first water outlet and with it sealed the setting.
In order to facilitate water consumption, the method further comprises the following steps: the axial direction of the water outlet pipe is perpendicular to the axial direction of the heat insulation sleeve, one end of the water outlet pipe is connected with the sleeve, and the other end of the water outlet pipe is provided with a second water outlet.
Further: the axial direction of the flow guide column is the same as that of the electric heating element, a spiral protrusion is arranged on the outer wall of the flow guide column along the axial direction of the flow guide column, a spiral channel is formed between the spiral protrusion and the inner wall of the electric heating element, the spiral channel is the flow guide channel, and two ends of the flow guide column are respectively abutted against the end plate and the sleeve.
In order to reduce the volume of the electric heating element, further: the electric heating element is a thin film electric heating element or a thick film electric heating element.
Further: the heat insulation sleeve is provided with a fuse or a kick type temperature controller.
In order to improve the heating efficiency of the heating element, further: the axial direction of the flow guide column is the same as that of the electric heating element, and the cross section of the flow guide column is circular or polygonal, so that the internal space of the heating element is filled.
Further: the material of flow guide post is one of PE, PP, PC, PA6, PA66, POM, PTFE, PSU, PPSU, PPS, PEEK.
The utility model has the beneficial effects that: parts such as a heat exchange preheater, a bottom water guide piece, a top water guide piece and the like in the conventional design are omitted, normal-temperature water and hot water are integrated in a water path, and the lower end of an electric heating element is directly arranged on an end plate of a heat insulation sleeve, so that the diameter of the integral structure of the utility model is reduced to the maximum extent; the flow guide column is arranged to be a hollow structure capable of rapidly heating, so that the heating speed of water is increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural diagram of the area A in FIG. 2;
fig. 4 is a schematic structural diagram of a region B in fig. 2.
In the figure, 1, a sleeve; 11. a temperature sensor; 14. a flange plate; 15. a water outlet pipe; 2. a heat insulating sleeve; 3. an end plate; 31. connecting sleeves; 32. a water inlet joint; 33. a first plug-in connector; 4. an electric heating element; 5. a flow guide column; 51. and (4) spiral protrusions.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the utility model. The terms of orientation such as left, center, right, up, down, etc. in the examples of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
The first embodiment:
a novel instant heating faucet is shown in a combined drawing 1 and a drawing 4 and comprises an electric heating element 4, a flow guide column 5 and a heat insulation sleeve 2, wherein an end plate 3 is fixedly arranged at the lower end of the heat insulation sleeve 2, the electric heating element 4 is sleeved in the heat insulation sleeve 2 and has the same axial direction as the heat insulation sleeve 2, and a first water inlet arranged at the lower end of the electric heating element 4 is communicated with a second water inlet arranged on the end plate 3; the upper end of the heat insulation sleeve 2 is provided with an opening, the upper end of the heat insulation sleeve 2 is fixedly provided with a sleeve 1 with one end provided with an opening, the opening end of the sleeve 1 is communicated with a first water outlet arranged at the upper end of the electric heating element 4, and a water outlet pipe 15 communicated with an inner hole of the sleeve 1 is fixedly and hermetically arranged on the sleeve 1; the flow guide column 5 is sleeved in the electric heating element 4, a flow guide channel is formed between the flow guide column and the electric heating element 4, two ends of the flow guide channel are respectively communicated with a first water inlet and a first water outlet of the electric heating element 4, the electric heating element 4 is a thin film electric heating element or a thick film electric heating element, and a fuse or a snap-action temperature controller is arranged on the heat insulation sleeve 2; the guide post 5 is hollow structure, the wall thickness of guide post 5 is 0.3mm-4mm, the material of guide post is one of PE, PP, PC, PA6, PA66, POM, PTFE, PSU, PPSU, PPS, PEEK.
As shown in fig. 3 and 4, a temperature sensor 11 is fixed and hermetically disposed on the sleeve 1, and a probe of the temperature sensor 11 extends into an inner hole of the sleeve 1. End plate 3 with be provided with adapter sleeve 31 between the radiation shield sleeve 2, the one end port of adapter sleeve 31 with fixed connection after the port butt joint of radiation shield sleeve 2, end plate 3 shutoff is in on the other end port of adapter sleeve 31 and with an integral connection correspond on the end plate 3 the position of first water inlet is equipped with first plug connector 33, first plug connector 33 is pegged graft in the first water inlet and sealed the setting with it lie in on the end plate 3 fixed and sealed water inlet connector 32 that is provided with on the second water inlet. The axial direction of the water outlet pipe 15 is perpendicular to the axial direction of the heat insulation sleeve 2, one end of the water outlet pipe 15 is connected with the sleeve 1, and the other end of the water outlet pipe 15 is provided with a second water outlet. The axial direction of the flow guide column 5 is the same as that of the electric heating element 4, a spiral protrusion 51 is arranged on the outer wall of the flow guide column 5 along the axial direction, a spiral channel is formed between the spiral protrusion 51 and the inner wall of the electric heating element 4, the spiral channel is the flow guide channel, and two ends of the flow guide column 5 are respectively abutted against the end plate 3 and the sleeve 1.
The working principle of the utility model is as follows: the second water inlet on the end plate is externally connected with a water supply source, and under the condition that the electric heating element does not heat, the normal-temperature water sequentially passes through the second water inlet, the first water inlet, the spiral channel, the first water outlet, the sleeve and the water outlet pipe and then is discharged; in the case of heating by the electric heating element, the water at normal temperature is heated by the electric heating element while flowing in the spiral passage, and then the hot water is discharged from the water outlet pipe.
Second embodiment:
other technical characteristics are that under the same condition as the first embodiment, the flow guide column is axially the same as the electric heating element, and the cross section of the flow guide column is circular or polygonal, so that the flow guide column can fill the inner space of the heating element.
The third embodiment: other technical characteristics are that under the same condition as the first embodiment, a flange 14 is fixedly sleeved on the lower end of the sleeve 1, the flange 14 is fixedly connected to the upper end port of the heat insulation sleeve 2 through a screw, and the lower end of the sleeve 1 is sleeved in the first water outlet and is arranged in a sealing manner with the first water outlet.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a novel instant heating tap, includes electric heating element, water conservancy diversion post and radiation shield, its characterized in that: the lower end of the heat insulation sleeve is fixedly provided with an end plate, the electric heating element is sleeved in the heat insulation sleeve, the axial directions of the electric heating element and the heat insulation sleeve are the same, and a first water inlet arranged at the lower end of the electric heating element is communicated with a second water inlet arranged on the end plate; a sleeve with an opening at one end is fixedly arranged at the upper end of the heat insulation sleeve, the opening end of the sleeve is communicated with a first water outlet arranged at the upper end of the electric heating element, and a water outlet pipe communicated with an inner hole of the sleeve is fixedly and hermetically arranged on the sleeve; the flow guide column is sleeved in the electric heating element, a flow guide channel is formed between the flow guide column and the electric heating element, and two ends of the flow guide channel are respectively communicated with a first water inlet and a first water outlet of the electric heating element; the flow guide column is of a hollow structure, and the wall thickness of the flow guide column is 0.3-4 mm.
2. The new instant heating faucet of claim 1, characterized in that: the sleeve is fixedly and hermetically provided with a temperature sensor, and a probe of the temperature sensor extends into an inner hole of the sleeve.
3. The new instant heating faucet of claim 1, characterized in that: the connecting sleeve is arranged between the end plate and the heat insulation sleeve, a port at one end of the connecting sleeve is fixedly connected with a port of the heat insulation sleeve after being butted, the end plate is blocked on a port at the other end of the connecting sleeve and is connected with the connecting sleeve integrally, a first inserting joint is arranged on the end plate corresponding to the first water inlet, and the first inserting joint is inserted in the first water inlet and is arranged in a sealing mode with the first water inlet.
4. The new instant heating faucet of claim 1, characterized in that: the end part of the lower end of the sleeve is fixedly sleeved with a flange plate, the flange plate is fixedly connected to the upper end port of the heat insulation sleeve through a screw, and the end part of the lower end of the sleeve is sleeved in the first water outlet and is arranged in a sealing mode.
5. The new instant heating faucet of claim 1, characterized in that: the axial direction of the water outlet pipe is perpendicular to the axial direction of the heat insulation sleeve, one end of the water outlet pipe is connected with the sleeve, and the other end of the water outlet pipe is provided with a second water outlet.
6. The new instant heating faucet of claim 1, characterized in that: the axial direction of the flow guide column is the same as that of the electric heating element, a spiral protrusion is arranged on the outer wall of the flow guide column along the axial direction of the flow guide column, a spiral channel is formed between the spiral protrusion and the inner wall of the electric heating element, the spiral channel is the flow guide channel, and two ends of the flow guide column are respectively abutted against the end plate and the sleeve.
7. The new instant heating faucet of claim 1, characterized in that: the electric heating element is a thin film electric heating element or a thick film electric heating element.
8. The new instant heating faucet of claim 1, characterized in that: the heat insulation sleeve is provided with a fuse or a kick type temperature controller.
9. The new instant heating faucet of claim 1, characterized in that: the axial direction of the flow guide column is the same as that of the electric heating element, and the cross section of the flow guide column is circular or polygonal.
10. The new instant heating faucet of claim 1, characterized in that: the material of flow guide post is one of PE, PP, PC, PA6, PA66, POM, PTFE, PSU, PPSU, PPS, PEEK.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581917.5U CN216555651U (en) | 2022-03-17 | 2022-03-17 | Novel instant heating faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581917.5U CN216555651U (en) | 2022-03-17 | 2022-03-17 | Novel instant heating faucet |
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| Publication Number | Publication Date |
|---|---|
| CN216555651U true CN216555651U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220581917.5U Active CN216555651U (en) | 2022-03-17 | 2022-03-17 | Novel instant heating faucet |
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| Country | Link |
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| CN (1) | CN216555651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235111A (en) * | 2022-07-20 | 2022-10-25 | 上海跨博电器有限公司 | High-efficiency heater |
-
2022
- 2022-03-17 CN CN202220581917.5U patent/CN216555651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235111A (en) * | 2022-07-20 | 2022-10-25 | 上海跨博电器有限公司 | High-efficiency heater |
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