CN216975976U - Adjustable-gear vertical electric heating faucet - Google Patents
Adjustable-gear vertical electric heating faucet Download PDFInfo
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- CN216975976U CN216975976U CN202220407970.3U CN202220407970U CN216975976U CN 216975976 U CN216975976 U CN 216975976U CN 202220407970 U CN202220407970 U CN 202220407970U CN 216975976 U CN216975976 U CN 216975976U
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Abstract
The utility model discloses a gear-adjustable vertical electric heating faucet, which comprises: the inner shell is internally provided with a heating cavity, the lower end of the inner shell is provided with a water inlet assembly, and the upper end of the inner shell is provided with a water outlet assembly; the outer shell is sleeved outside the inner shell, and an installation cavity is formed between the inner shell and the outer shell; the circuit board is arranged in the mounting cavity; the electric heating assembly is electrically connected with the circuit board, at least one part of the electric heating assembly is arranged in the heating cavity, and the electric heating assembly is used for heating water flow in the heating cavity; the digital display board is arranged on the outer wall of the outer shell and is arranged opposite to the circuit board, a gear shifting key is arranged on the digital display board and is used for inputting a gear shifting signal to the electric control assembly on the circuit board through the gear shifting key, the electric control assembly is used for adjusting the heating power of the electric heating assembly, and the electric control assembly has a five-gear adjusting function. The technical scheme is convenient for gear adjustment and convenient to operate.
Description
Technical Field
The utility model relates to the technical field of kitchen electrical equipment, in particular to a gear-adjustable vertical electric heating faucet.
Background
With the development of socioeconomic and technical features, the electric heating faucet is gradually gaining favor in the market due to its characteristic of being capable of rapidly heating cold water and using it. At present, an electric heating component in an electric heating faucet is usually of a fixed power type or automatically adjusted according to a preset temperature, and different requirements can be imposed on the heating power of the electric heating faucet for different consumers and different application environments.
There is therefore a need for a solution that facilitates the adjustment of the heating power in order to solve the existing need.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the gear-adjustable vertical electric heating faucet which aims at facilitating gear adjustment is provided so as to overcome the technical defects.
The specific technical scheme is as follows:
an adjustable vertical electric heating faucet, comprising:
the inner shell is internally provided with a heating cavity, the lower end of the inner shell is provided with a water inlet assembly, and the upper end of the inner shell is provided with a water outlet assembly;
the outer shell is sleeved outside the inner shell, and an installation cavity is formed between the inner shell and the outer shell;
the circuit board is arranged in the mounting cavity;
the electric heating assembly is electrically connected with the circuit board, at least one part of the electric heating assembly is arranged in the heating cavity, and the electric heating assembly is used for heating water flow in the heating cavity;
the digital display board is arranged on the outer wall of the outer shell and opposite to the circuit board, a gear shifting button is arranged on the digital display board, a gear shifting signal is input to the electric control assembly on the circuit board through the gear shifting button, the electric control assembly adjusts the heating power of the electric heating assembly, and the electric control assembly has a five-gear adjusting function.
Preferably, the heating chamber further comprises a control valve assembly disposed at one side of the inner housing, and the side wall of the outer housing has a slot for passing through the control valve assembly, and the control valve assembly is used for controlling the on-off of the water inlet passage and the heating chamber.
The preferred still constitutes the feed liquor detection passageway in the interior casing, the feed liquor passageway that is linked together with control valve module, and feed liquor detection passageway intercommunication feed liquor passageway, still installs hydraulic switch in the interior casing, hydraulic switch's electric connection circuit board of portion, and hydraulic switch's mechanical part is located feed liquor detection passageway and is triggered by the rivers in the feed liquor detection passageway.
Preferably, the shift keys are a + key and a-key, the contacts corresponding to the shift increasing and decreasing functions on the circuit board are fixedly connected with a spring respectively, and one end of the spring departing from the circuit board is abutted against the + key and the-key on the digital display board respectively.
Preferably, the water outlet assembly comprises a water outlet component and a ceramic temperature conduction sleeve, and the ceramic temperature conduction sleeve is sleeved outside a temperature sensing probe of the temperature sensor;
the water outlet component is longitudinally penetrated and provided with a through hole communicated to the heating cavity, the side part of the water outlet component is provided with a mounting hole used for penetrating through the front part of the ceramic temperature guide sleeve, the ceramic temperature guide sleeve is internally provided with a containing hole used for containing the temperature sensing probe, the rear end of the containing hole is open, and the front end of the temperature sensing probe extends into the containing hole from the open end of the containing hole.
Preferably, the outer side wall of the water outlet member is provided with a mounting groove communicated with the mounting hole, a rubber plug is embedded in the mounting groove, and the rubber plug is provided with a hole groove for penetrating through a connecting line of the temperature sensing probe.
Preferably, the ceramic temperature-conducting sleeve comprises a front part and a rear part which are connected in a front-back manner and are in a cylindrical shape, the diameter of the rear part is larger than that of the front part, the front part extends into the through hole, the rear part is positioned in the mounting groove, and the front end face and the rear end face of the rear part are respectively abutted against the bottom surface of the mounting groove and the front end face of the rubber plug.
Preferably, the outer wall of the inner shell is further concavely formed with a containing groove for containing a connecting wire of the temperature sensing probe, the containing groove is longitudinally arranged, the lower end of the containing groove extends into the mounting cavity, and the upper end of the containing groove extends to a position flush with the rear part of the ceramic temperature guide sleeve.
Preferably, the accommodating groove is further clamped with a bar-shaped protection plate so as to accommodate the connecting wire of the temperature sensing probe in the accommodating groove.
The beneficial effects of the above technical scheme are that:
(1) but range adjustment formula erects money electric heat tap includes interior casing, shell body, circuit board, electric heating element, digital display board and subassembly and the play water subassembly of intaking, can adjust electric heating element's heating power through the key of transferring the files on the digital display board, and convenient and reliable, the operation of being convenient for.
(2) The temperature sensing probe of the temperature sensor is sleeved with the ceramic temperature guide sleeve and extends into the water outlet channel, so that the water outlet temperature can be monitored accurately in real time, and compared with a bare temperature sensing probe, a metal temperature guide sleeve and a plastic temperature guide sleeve, the ceramic temperature guide sleeve has stronger temperature resistance in long-term use, cannot deteriorate due to long-term erosion of high-temperature water flow to influence the water quality, and has longer service life.
Drawings
FIG. 1 is a perspective view of a gear-adjustable vertical electric heating faucet of the present invention;
FIG. 2 is an exploded view of the gear adjustable vertical electric heating faucet of the present invention;
FIG. 3 is a partial exploded view of a water outlet assembly of the gear-adjustable vertical electric heating faucet of the present invention;
FIG. 4 is a perspective view of the gear-adjustable vertical electric heating faucet of the present invention with the water outlet pipe and the upper end cap removed;
fig. 5 is a sectional view of the gear-adjustable vertical electric heating faucet of the utility model.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the following embodiments are specifically described with reference to the attached drawings.
Referring to fig. 1 to 5, the gear-adjustable vertical electric heating faucet provided in this embodiment includes:
the inner shell 1 is internally provided with a heating cavity, the lower end of the inner shell 1 is provided with a water inlet component 4, and the upper end of the inner shell is provided with a water outlet component 5;
the outer shell 2 is sleeved outside the inner shell 1, and an installation cavity 13 is formed between the inner shell 1 and the outer shell 2;
the circuit board 7 is arranged in the mounting cavity 13;
the electric heating assembly 6 is electrically connected with the circuit board 7, at least one part of the electric heating assembly is arranged in the heating cavity, and the electric heating assembly is used for heating water flow in the heating cavity;
the digital display board 8 is arranged on the outer wall of the outer shell 2 and is opposite to the circuit board 7, a gear shifting key 9 is arranged on the digital display board 8, a gear shifting signal is input to the electric control assembly on the circuit board 7 through the gear shifting key 9, the heating power of the electric heating assembly 6 is adjusted through the electric control assembly, and the electric control assembly has a five-gear adjusting function.
Based on above-mentioned technical scheme, but vertical money electric hot water tap of formula of keeping off includes interior casing 1, shell body 2, circuit board 7, electric heating element 6, digital display board 8 and intake subassembly 4 and go out water subassembly 5, can adjust electric heating element 6's heating power through the key 9 of keeping off of the accent on the digital display board 8, and is convenient and reliable, the operation of being convenient for.
In a preferred embodiment, the gear-adjustable vertical electric heating faucet further comprises a control valve assembly 3 arranged on one side of the inner shell 1, a notch for passing through the control valve assembly 3 is formed in the side wall of the outer shell 2, and the control valve assembly 3 is used for controlling the on-off of the water inlet channel and the heating cavity; further, still constitute the feed liquor detection passageway among the interior casing 1, the feed liquor passageway that is linked together with control valve module 3, and feed liquor detection passageway intercommunication feed liquor passageway still installs water pressure switch among the interior casing 1, water pressure switch's electric connection circuit board 7, and water pressure switch's mechanical part is located feed liquor detection passageway to by the rivers trigger in the feed liquor detection passageway. To control the heating action of the heating assembly or not by the control valve assembly 3.
As a further preferred embodiment, the shift key 9 is a "+" key and a "-" key, the contacts of the circuit board 7 corresponding to the shift increasing and decreasing functions are respectively and fixedly connected with a spring 10, and one end of the spring 10 departing from the circuit board 7 is respectively abutted against the "+" key and the "-" key on the digital display board 8, so as to more precisely realize the shift function.
In a preferred embodiment, as shown in fig. 2 to 4, the gear-adjustable vertical electric heating faucet further includes a temperature sensor electrically connected to the circuit board 7, the water outlet assembly 5 includes a water outlet member 14 and a ceramic temperature guiding sleeve 17, the ceramic temperature guiding sleeve 17 is sleeved outside a temperature sensing probe 20 of the temperature sensor, a through hole communicated to the heating chamber is longitudinally formed in the water outlet member 14 in a penetrating manner, a mounting hole 15 for passing through a front portion of the ceramic temperature guiding sleeve 17 is formed in a side portion of the water outlet member 14, a receiving hole 18 for receiving the temperature sensing probe 20 is formed in the ceramic temperature guiding sleeve 17, a rear end of the receiving hole 18 is open, and a front end of the temperature sensing probe 20 extends into the receiving hole 18 from an open end of the receiving hole 18. The water outlet temperature can be monitored accurately in real time, and compared with the exposed temperature sensing probe 20, the metal temperature guide sleeve and the plastic temperature guide sleeve, the ceramic temperature guide sleeve 17 has stronger temperature resistance in long-term use, cannot deteriorate due to the erosion of high-temperature water flow for a long time to influence the water quality, and has longer service life.
As a further preferred embodiment, an installation groove 16 communicated with the installation hole 15 is formed on the outer side wall of the water outlet member 14, a rubber plug 19 is embedded in the installation groove 16, and a hole groove for passing through the connection line 12 of the temperature sensing probe is formed on the rubber plug 19. Further, ceramic temperature guide sleeve 17 meets and all is cylindrical anterior and rear portion including the front and back, and the diameter at rear portion is greater than anterior diameter, and the front portion stretches into in the through-hole and the rear portion is located mounting groove 16, and the front and back both ends face at rear portion offsets with the bottom surface of mounting groove 16 and the preceding terminal surface of plug 19 respectively to realize sealed effect.
In a preferred embodiment, as shown in fig. 2 in particular, the outer wall of the inner housing 1 is further recessed to form a receiving groove 21 for receiving the connecting wire 12 of the temperature sensing probe, and the receiving groove 21 is disposed longitudinally, and the lower end thereof extends into the mounting cavity 13 and the upper end thereof extends to a position flush with the rear portion of the ceramic temperature-sensing sleeve 17. Further, the strip-shaped protection plate 11 is further clamped on the accommodating groove 21 so as to accommodate the connecting wire 12 of the temperature sensing probe in the accommodating groove 21, and damage to the inner shell 1 and the outer shell 2 after assembly is avoided.
In addition, a faucet 20 for discharging water is mounted on the water discharging member 14, which is conventional, and therefore, the detailed description thereof is omitted. In the embodiment, the electric heating element 6 is a spiral electric heating tube, and the electric control element is a silicon controlled rectifier, which may be integrated on the circuit board or independently disposed to electrically connect the circuit board, but is not limited thereto.
The foregoing is merely a preferred embodiment of the utility model, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (9)
1. The utility model provides an adjustable fender formula erects money electric heating faucet which characterized in that includes:
the heating device comprises an inner shell (1), a heating cavity is formed in the inner shell, a water inlet assembly (4) is installed at the lower end of the inner shell (1), and a water outlet assembly (5) is installed at the upper end of the inner shell;
the outer shell (2) is sleeved outside the inner shell (1), and an installation cavity (13) is formed between the inner shell (1) and the outer shell (2);
the circuit board (7) is arranged in the mounting cavity (13);
an electric heating component (6) which is electrically connected with the circuit board (7) and at least partially arranged in the heating cavity for heating the water flow in the heating cavity;
digital display board (8), install in on the outer wall of shell body (2) and with circuit board (7) set up relatively, just shift key (9) have on digital display board (8), be used for through shift key (9) input shift signal extremely on the electric control assembly on circuit board (7), and by electric control assembly adjusts the heating power of electric heating element (6), just electric control assembly has five grades of regulatory functions.
2. The adjustable vertical electrothermal faucet of claim 1, further comprising a control valve assembly (3) disposed at one side of the inner housing (1), wherein the side wall of the outer housing (2) has a slot for passing through the control valve assembly (3), and the control valve assembly (3) is used for controlling the on/off of the water inlet passage and the heating cavity.
3. The adjustable vertical electric heating faucet according to claim 2, wherein a liquid inlet detection channel and a liquid inlet channel communicated with the control valve assembly (3) are further formed in the inner housing (1), the liquid inlet detection channel is communicated with the liquid inlet channel, a water pressure switch is further installed in the inner housing (1), an electrical portion of the water pressure switch is electrically connected with the circuit board (7), and a mechanical portion of the water pressure switch is located in the liquid inlet detection channel and is triggered by water flow in the liquid inlet detection channel.
4. The electrically heated faucet of claim 1, wherein the shift button (9) is a "+" or "-" button, the contacts of the circuit board (7) corresponding to the shift increasing and decreasing functions are respectively and fixedly connected with a spring (10), and one end of the spring (10) departing from the circuit board (7) is respectively abutted against the "+" or "-" button on the digital display board (8).
5. The adjustable blocking type vertical electric heating faucet according to claim 1, further comprising a temperature sensor electrically connected to the circuit board (7), wherein the water outlet assembly (5) comprises a water outlet member (14) and a ceramic temperature-conducting sleeve (17), and the ceramic temperature-conducting sleeve (17) is sleeved outside a temperature-sensing probe (20) of the temperature sensor;
the water outlet member (14) is longitudinally provided with a through hole communicated to the heating cavity in a penetrating mode, the side portion of the water outlet member (14) is provided with a mounting hole (15) used for penetrating through the front portion of the ceramic temperature guide sleeve (17), the ceramic temperature guide sleeve (17) is internally provided with an accommodating hole (18) used for accommodating the temperature sensing probe (20), the rear end of the accommodating hole (18) is open, and the front end of the temperature sensing probe (20) extends into the accommodating hole (18) from the open end of the accommodating hole (18).
6. The electrically heated faucet of claim 5, wherein the outer wall of the water outlet member (14) is provided with a mounting groove (16) communicated with the mounting hole (15), a rubber plug (19) is embedded in the mounting groove (16), and the rubber plug (19) is provided with a hole for passing through the connecting wire (12) of the temperature sensing probe.
7. The adjustable vertical electrothermal faucet of claim 6, wherein the ceramic temperature-guiding sleeve (17) comprises a front portion and a rear portion which are connected in a front-back manner and are both columnar, the diameter of the rear portion is larger than that of the front portion, the front portion extends into the through hole, the rear portion is located in the mounting groove (16), and the front end surface and the rear end surface of the rear portion are respectively abutted against the bottom surface of the mounting groove (16) and the front end surface of the rubber plug (19).
8. The electrically heated faucet of claim 7, wherein the outer wall of the inner housing (1) is further recessed to form a receiving groove (21) for receiving the connecting wire (12) of the temperature sensing probe, and the receiving groove (21) is disposed longitudinally, with a lower end extending into the mounting cavity (13) and an upper end extending to a position flush with the rear portion of the ceramic temperature-conductive sleeve (17).
9. The electrically heated faucet of claim 8, wherein the receiving cavity (21) is further engaged with a strip-shaped protective plate (11) for receiving the connecting wire (12) of the temperature sensing probe in the receiving cavity (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220407970.3U CN216975976U (en) | 2022-01-26 | 2022-01-26 | Adjustable-gear vertical electric heating faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220407970.3U CN216975976U (en) | 2022-01-26 | 2022-01-26 | Adjustable-gear vertical electric heating faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216975976U true CN216975976U (en) | 2022-07-15 |
Family
ID=82356412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220407970.3U Active CN216975976U (en) | 2022-01-26 | 2022-01-26 | Adjustable-gear vertical electric heating faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216975976U (en) |
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2022
- 2022-01-26 CN CN202220407970.3U patent/CN216975976U/en active Active
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