CN220937875U - Low-voltage-driven rapid heating toilet seat - Google Patents
Low-voltage-driven rapid heating toilet seat Download PDFInfo
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- CN220937875U CN220937875U CN202322378590.9U CN202322378590U CN220937875U CN 220937875 U CN220937875 U CN 220937875U CN 202322378590 U CN202322378590 U CN 202322378590U CN 220937875 U CN220937875 U CN 220937875U
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- toilet seat
- power supply
- cushion layer
- low voltage
- heating device
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 74
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000005530 etching Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims 1
- 239000010408 film Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Toilet Supplies (AREA)
Abstract
The utility model discloses a low-voltage-driven rapid heating toilet seat, which comprises a toilet seat, a heating device, a power supply device, a temperature control device and a cushion layer, wherein the heating device is arranged on the toilet seat; the heating device is arranged on the toilet seat and is electrically connected with the power supply device; the cushion layer covers the heating device; the temperature control device is arranged between the cushion layer and the toilet seat and is connected with the power supply device. The heating device is powered by low voltage, the heating device heats the whole toilet seat to a comfortable contact temperature for human body, and meanwhile, the temperature control device is arranged to automatically cut off power when the temperature is too high, so that skin scalding is prevented. The surface of the heating device is covered with a cushion layer, so that the surface of the heating device can be protected. The utility model supplies power through low voltage, and can supply power through devices such as a charger, a portable storage battery or UPS, so that the toilet seat has strong universality and is safer and more convenient to use.
Description
Technical Field
The utility model relates to the technical field of intelligent home, in particular to a low-voltage-driven rapid heating toilet seat.
Background
With the continuous improvement of the requirements of people on the life quality, the comfort level of the toilet is pursued to a certain extent. Particularly in winter or northern China where the air temperature is low, if no air conditioner or heating is provided, the temperature of the toilet is generally low, and the toilet can greatly stimulate the skin when being used, so that the feeling of people is influenced. Therefore, one would choose to add a layer of cloth to the toilet bowl or use smart toilet heating. However, the simple cloth is easy to wet by water, and the intelligent closestool is relatively power-consuming when being used for heating, so that the intelligent closestool is inconvenient to use for a bathroom without a socket in advance.
Disclosure of utility model
The present utility model provides a low voltage driven rapid heating toilet seat to solve the problems set forth in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: a low-voltage-driven rapid heating toilet seat comprises a toilet seat, a heating device, a power supply device, a temperature control device and a cushion layer; the heating device is arranged on the toilet seat and is electrically connected with the power supply device; the cushion layer covers the heating device; the temperature control device is arranged between the cushion layer and the toilet seat and is connected with the power supply device.
Preferably, the heating device comprises a film substrate and a grid conductive circuit, wherein the grid conductive circuit is arranged on the film substrate, and two ends of the grid conductive circuit are respectively and electrically connected with the power supply device through a power transmission circuit.
Preferably, the material of the grid conductive circuit is copper metal, and the copper metal is formed on the surface of the film substrate through yellow light etching.
Preferably, the film substrate is of an integrated arc structure; the grid conductive line comprises two pole pieces and a plurality of metal wires, wherein two ends of each metal wire are respectively connected with the two pole pieces, and the pole pieces are connected with the power transmission line; the metal wires are arranged at equal intervals.
Preferably, the temperature control device is a temperature-sensitive control switch, and the temperature-sensitive control switch is arranged on one of the power transmission lines and is used for controlling the on-off of the power transmission line.
Preferably, the cushion layer is made of skin-friendly cloth.
Preferably, a heat insulating layer is provided between the heating device and the toilet seat.
Preferably, the power supply device is provided with a power supply port, the power supply port is a USB interface, and the access voltage of the power supply port is 5V.
Preferably, the toilet seat also comprises a plurality of groups of pressure switches, wherein the groups of pressure switches are respectively arranged between the seat cushion layer and the toilet seat, and the pressure switches are connected with the power supply device.
Preferably, the power supply device is connected with the power supply device, the power supply device comprises a power detector, an alarm and a control switch, and the control switch is respectively connected with the power detector and the alarm.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a toilet seat capable of being driven by low voltage to rapidly heat, which is used for solving the problem of inconvenience in using a toilet in cold weather. The utility model comprises a toilet seat, a heating device, a power supply device, a temperature control device and a cushion layer, wherein the power supply device supplies power for the heating device by low voltage, the heating device heats the whole toilet seat to a comfortable contact temperature for a human body, and meanwhile, the temperature control device can automatically cut off when the temperature is too high, so that skin is prevented from being scalded. The surface of the heating device is covered with a cushion layer, so that the surface of the heating device can be protected, meanwhile, the surface is convenient to detach and clean, and the cushion layer can be quickly dried under the heating condition even if the cushion layer is stained with moisture. The utility model supplies power through low voltage, and can supply power through devices such as a charger, a portable storage battery or UPS, so that the toilet seat has strong universality and is safer and more convenient to use.
Drawings
FIG. 1 is an exploded view of a low voltage driven rapid heating toilet seat according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing the internal structure of a low voltage driven rapid heating toilet seat according to an embodiment of the present utility model;
In fig. 1 to 2, the correspondence between the names of the respective components and the reference numerals of the drawings is:
1-toilet seat, 2-heating device, 21-film base material, 22-grid conductive circuit, 221-pole piece, 222-metal wire, 3-power supply device, 4-temperature control device and 5-cushion layer.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, the present utility model provides a low-voltage-driven rapid heating toilet seat, which comprises a toilet seat 1, a heating device 2, a power supply device 3, a temperature control device 4 and a cushion layer 5; the heating device 2 is arranged on the toilet seat 1 and is electrically connected with the power supply device 3; the cushion layer 5 is covered on the heating device 2; the temperature control device 4 is arranged between the cushion layer 5 and the toilet seat 1 and is connected with the power supply device 3.
In the embodiment of the utility model, as shown in fig. 2, the power supply device 3 is externally connected with a power supply and supplies power to the heating device 2, the heating device 2 heats the toilet seat to a comfortable contact temperature for a human body, and meanwhile, the temperature control device 4 is arranged to detect the temperature, and the power supply is automatically disconnected once the temperature is too high so as to prevent skin from being scalded. The top surface of heating device 2 has covered one deck cushion layer 5, and cushion layer 5 can play the effect of protection heating device 2 on the one hand, avoids heating device 2 to take place to damage under long-term use, also reduces the erosion of external moisture to heating device 2, and in case cushion layer 5 is infected with moisture, also can dry rapidly under the heating condition. On the other hand, the cushion layer 5 can play a role in uniformly heating and preserving heat, so that comfort level when the cushion layer is contacted with skin is enhanced, and use experience is improved.
Further, the cushion layer 5 is of a detachable structure, so that the cushion layer is convenient for a user to unpick, wash and clean.
Preferably, the heating device 2 includes a film substrate 21 and a grid conductive circuit 22, wherein the grid conductive circuit 22 is disposed on the film substrate 21, and two ends of the grid conductive circuit are respectively electrically connected with the power supply device 3 through a power transmission line. In this embodiment, the heating device 2 adopts a thin film type heating structure, and a metal grid conductive circuit 22 is disposed on a thin film substrate 21. Specifically, the grid conductive circuit 22 forms a metal loop on the film substrate 21 by printing, etching and the like, and then a voltage is applied to the loop by the power supply device 3 to control the power generated by the grid conductive circuit 22, and a part of the power is converted into a thermal effect, so that the purpose of heating the toilet seat is achieved.
Specifically, the material of the film base 21 may be polyimide. Polyimide has the advantages of good flexibility, thin thickness and high insulating strength, can well bear the grid conductive line 22, and has good heating stability.
Preferably, the mesh conductive line 22 is made of copper metal, which is formed on the surface of the film substrate 21 through yellow etching. In this embodiment, the grid conductive line 22 made of copper metal can be manufactured by a yellow etching process, and the grid conductive line 22 is disposed on the film substrate 21, which has the advantages of low resistance, thin thickness, and high heating speed. Under lower voltage, such as 5V voltage, a larger current can be obtained, so that higher heating power is achieved, and the whole toilet seat is heated to a contact temperature of 25-30 ℃ which is more comfortable to human body in a very short time. The 5V voltage is common in life, and equipment such as a charger with a USB interface and a mobile power supply can provide the 5V voltage, so that the USB interface has strong universality.
Preferably, the film substrate 21 is an integral arc structure; the grid conductive line 22 comprises two pole pieces 221 and a plurality of metal wires 222, wherein two ends of each metal wire 222 are respectively connected with the two pole pieces 221, and the pole pieces 221 are connected with the power transmission line; the plurality of metal lines 222 are disposed at equal intervals.
Preferably, the temperature control device 4 is a temperature-sensitive control switch, and the temperature-sensitive control switch is arranged on one of the power transmission lines and is used for controlling the on-off of the power transmission line. Specifically, the temperature-sensitive control switch adopts a temperature-sensitive control resistor, and can automatically cut off power when the temperature is too high, so that the skin is prevented from being scalded.
Preferably, the cushion layer 5 is made of skin-friendly cloth. In this embodiment, the cushion layer 5 is made of a skin-friendly cloth, and is comfortable when contacting with a human body.
Preferably, a heat insulating layer is provided between the heating device and the toilet seat 1. Through setting up the heat preservation, can avoid heat to run off from toilet seat 1 effectively, reduce the loss, promote user experience.
Preferably, the power supply device 3 is provided with a power supply port, the power supply port is a USB interface, and the access voltage of the power supply port is 5V. In this embodiment, the power supply port is the USB interface, and equipment such as convenient treasured that charges, portable battery, UPS supply power for the toilet seat, let the toilet seat get rid of the puzzlement that must set up the socket in advance, have stronger universality simultaneously. Even if power failure occurs, the toilet seat can be used.
Preferably, there are also several sets of pressure switches, respectively arranged between the cushion layer 5 and the toilet seat 1, which are connected to the power supply 3. In this embodiment, the pressure switch may be a pressure sensitive switch or a reed pressure control switch for detecting whether a person is using the toilet seat. In order to improve the accuracy of detection, the embodiment sets a plurality of groups of pressure switches, and when a plurality of groups are triggered at the same time, the heating device 2 starts to work, so that the waste of electric quantity due to false touch is avoided.
Further, a control button can be further arranged to switch the working mode of the pressure switch to an automatic mode or a manual mode so as to cope with different use scenes. For example, when the charger baby is used for supplying power, an automatic mode may be used, and only the pressure switch is triggered at this time, the heating device 2 will work. When mains supply is adopted, the pressure detection can be closed, and the toilet seat can be heated in advance so as to improve comfort.
Preferably, the power supply device further comprises a power alarming device connected with the power supply device 3, wherein the power alarming device comprises a power detector, an alarm and a control switch, and the control switch is respectively connected with the power detector and the alarm.
When the mobile power supply equipment such as the treasured that charges is used to supply power, if the electric quantity is not enough, then the toilet seat just probably stops working in user's use, influences user experience. In this embodiment, through the electric quantity detector, the electric quantity detector detects the output current and the voltage of the power supply device 3 to judge whether the power supply condition, and once the electric quantity is insufficient, a reminding lamplight signal or alarm sound can be sent out to remind the user to pay attention to charging or change the charging bank.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a toilet seat capable of being driven by low voltage to rapidly heat, which is used for solving the problem of inconvenience in using a toilet in cold weather. The utility model comprises a toilet seat, a heating device, a power supply device, a temperature control device and a cushion layer, wherein the power supply device supplies power for the heating device by low voltage, the heating device heats the whole toilet seat to a comfortable contact temperature for a human body, and meanwhile, the temperature control device can automatically cut off when the temperature is too high, so that skin is prevented from being scalded. The surface of the heating device is covered with a cushion layer, so that the surface of the heating device can be protected, meanwhile, the surface is convenient to detach and clean, and the cushion layer can be quickly dried under the heating condition even if the cushion layer is stained with moisture. The utility model supplies power through low voltage, and can supply power through devices such as a charger, a portable storage battery or UPS, so that the toilet seat has strong universality and is safer and more convenient to use.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The low-voltage-driven rapid heating toilet seat is characterized by comprising a toilet seat (1), a heating device (2), a power supply device (3), a temperature control device (4) and a cushion layer (5); the heating device is arranged on the toilet seat and is electrically connected with the power supply device; the cushion layer covers the heating device; the temperature control device is arranged between the cushion layer and the toilet seat and is connected with the power supply device.
2. The low-voltage driven rapid heating toilet seat according to claim 1, wherein the heating device comprises a film substrate (21) and a grid conductive circuit (22), the grid conductive circuit is arranged on the film substrate, and two ends of the grid conductive circuit are respectively electrically connected with the power supply device through a power transmission line.
3. The low voltage powered rapid heating toilet seat according to claim 2, wherein the mesh conductive trace is made of copper metal, which is formed on the surface of the film substrate by yellow etching.
4. The low voltage powered quick heating toilet seat as recited in claim 2 wherein the film substrate is of unitary arcuate construction; the grid conductive line comprises two pole pieces (221) and a plurality of metal wires (222), wherein two ends of each metal wire are respectively connected with the two pole pieces, and the pole pieces are connected with the power transmission line; the metal wires are arranged at equal intervals.
5. The low voltage driven rapid heating toilet seat according to claim 2, wherein the temperature control device is a temperature-sensitive control switch, and the temperature-sensitive control switch is disposed on one of the power transmission lines and is used for controlling the on-off of the power transmission line.
6. The low voltage powered rapid heating toilet seat of claim 1, wherein the cushion layer is made of a skin friendly fabric.
7. The low voltage powered quick heating toilet seat as claimed in claim 6, wherein a heat insulating layer is provided between the heating means and the toilet seat.
8. The low voltage powered rapid heating toilet seat of claim 1, wherein the power supply device is provided with a power supply port, the power supply port is a USB port, and the power supply port has an access voltage of 5V.
9. The low voltage powered rapid heating toilet seat according to any one of claims 1 to 8, further comprising a plurality of sets of pressure switches respectively disposed between the cushion layer and the toilet seat, the pressure switches being connected to a power supply.
10. The low voltage powered rapid heating toilet seat of claim 7, further comprising an electrical quantity alarm device connected to the power supply device, the electrical quantity alarm device comprising an electrical quantity detector, an alarm and a control switch, the control switch being connected to the electrical quantity detector and the alarm, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378590.9U CN220937875U (en) | 2023-09-01 | 2023-09-01 | Low-voltage-driven rapid heating toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378590.9U CN220937875U (en) | 2023-09-01 | 2023-09-01 | Low-voltage-driven rapid heating toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220937875U true CN220937875U (en) | 2024-05-14 |
Family
ID=91010694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322378590.9U Active CN220937875U (en) | 2023-09-01 | 2023-09-01 | Low-voltage-driven rapid heating toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220937875U (en) |
-
2023
- 2023-09-01 CN CN202322378590.9U patent/CN220937875U/en active Active
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