CN216454412U - Disinfecting and sterilizing electric blanket - Google Patents
Disinfecting and sterilizing electric blanket Download PDFInfo
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- CN216454412U CN216454412U CN202120047991.4U CN202120047991U CN216454412U CN 216454412 U CN216454412 U CN 216454412U CN 202120047991 U CN202120047991 U CN 202120047991U CN 216454412 U CN216454412 U CN 216454412U
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Abstract
The utility model discloses a disinfection and sterilization electric blanket which comprises an electric blanket body, a flexible resistance wire, a controller, a lead and a plug, wherein the flexible resistance wire, the controller, the lead and the plug are arranged in the electric blanket body; the temperature adjusting module is in communication connection with the controller and is used for adjusting the temperature; the disinfection and sterilization module is in communication connection with the controller and is used for controlling the electric blanket body to start a disinfection and sterilization function; the temperature setting module is in communication connection with the controller and is used for setting the temperature of the electric blanket body. The temperature adjusting module can adjust the temperature of the electric blanket through the adjuster according to the temperature set by a user, so that different users can use the electric blanket conveniently, and the disinfection and sterilization module can control and start a disinfection and sterilization program through the controller to comprehensively and effectively disinfect and sterilize thick and heavy bedding, such as bedding, a mattress and the like, so that the harm of bacteria to human health is avoided.
Description
Technical Field
The utility model relates to the technical field of electric blankets, in particular to a disinfection and sterilization electric blanket.
Background
People who stay outdoors, come into contact with various environments and articles, and there are many harmful bacteria on clothes, and the bacteria return to the room through the clothes and may be scattered to all corners of the home. At present, the household disinfection and sterilization methods mainly comprise three types: the first type is sun exposure or hot water scalding, which has good effect on clothes and pillows, but is difficult to transport to places where the sun can be exposed for thick bedding such as cotton wool, mattresses and the like; the second type is that the bed clothes are disinfected and sterilized by spraying disinfectant or adding disinfectant in the washing process, but the mode is a chemical disinfection method, so that peculiar smell remains, chemical reagents easily remain on the fabric, and the influence on the human body of the bed clothes, such as articles in direct contact with the fish skin, is possibly greater; and in the third category, an ultraviolet disinfection instrument is adopted, but the irradiation area of the ultraviolet disinfection instrument is small, so that local disinfection and sterilization can be performed on bedding only, and the ultraviolet irradiation time can last for more than several hours to achieve the disinfection and sterilization effect. In conclusion, no good disinfection and sterilization method exists for articles such as thick bedding, mattresses and the like on the bed at present.
The existing electric blanket also has the following defects: for the disinfection and sterilization of bedding, the electric blanket is one of the most common appliances for bed warming, and most of the electric blankets sold in the market at present cannot have the disinfection and sterilization functions.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an electric blanket with disinfection and sterilization functions.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a disinfection and sterilization electric blanket comprises an electric blanket body, a flexible resistance wire, a controller, a lead and a plug, wherein the flexible resistance wire, the controller, the lead and the plug are arranged in the electric blanket body;
the temperature adjusting module is in communication connection with the controller and is used for adjusting the temperature;
the disinfection and sterilization module is in communication connection with the controller and is used for controlling the electric blanket body to start a disinfection and sterilization function;
the temperature setting module is in communication connection with the controller and is used for setting the temperature of the electric blanket body.
Furthermore, the temperature adjusting module is at least provided with a temperature adjuster for adjusting the temperature.
Furthermore, the disinfection and sterilization module is at least provided with a gear push button or a key or a combined switch for starting or closing the disinfection and sterilization function.
Furthermore, the temperature setting module is at least provided with a gear push button or a key for setting the temperature or the gear of the electric blanket and also setting the working timing of the electric blanket.
Furthermore, flexible resistance wire includes inlayer heater, polymer fusing protective layer, outer temperature-sensing silk and outer insulating layer, and inlayer heater and outer temperature-sensing silk coaxial coiling are in the same place, and the distance is in 5mm, and polymer fusing protective layer is between inlayer heater and outer temperature-sensing silk.
Further, the controller still includes the warning light that disinfects and the warning loudspeaker that disinfects, the warning light that disinfects links to each other with the controller with the warning loudspeaker that disinfects, and when the user opened the disinfection function, the warning light that disinfects began work simultaneously with the warning loudspeaker that disinfects.
Furthermore, the four corners of the outer wall of the top of the electric blanket body are provided with fixing elements, and the outer wall of the bottom of the electric blanket body is provided with an adhesive layer.
Furthermore, a plurality of pressure sensors which are uniformly distributed are arranged in the electric blanket body and are in communication connection with the controller, and when a disinfection program is started, and the pressure of any pressure sensor changes or the pressure value exceeds a preset threshold value, the pressure sensors feed back signals to the controller so that the disinfection module stops operating.
Compared with the prior art, the utility model provides a disinfection and sterilization electric blanket which has the following beneficial effects:
1. this disinfection and sterilization electric blanket, through being provided with temperature regulation module, disinfection and sterilization module and temperature setting module, the temperature that temperature regulation module can set for according to the user, adjust the temperature of electric blanket through temperature regulator, the different users' of being convenient for use, disinfection and sterilization module can start the disinfection and sterilization procedure through the controller and carry out comprehensive effectual disinfection and sterilization to bedding, thick bedding such as mattress, avoid the bacterium to cause the injury to the health, the structure that the temperature was set for to the usable control of temperature setting module sets up the concrete temperature of electric blanket, the effectual practicality that has improved the device.
2. According to the disinfection and sterilization electric blanket, the flexible heating temperature sensing element in the blanket body is arranged, the heating wire and the temperature sensing wire are coaxially wound together, and the temperature sensing wire can accurately and rapidly test the temperature of the whole line of the heating wire; meanwhile, a polymer fusing protective layer is arranged between the heating wire and the temperature sensing wire, when the polymer fusing layer is intact, the heating wire and the temperature sensing wire are mutually insulated, when the temperature of any point of the whole line of the heating and temperature sensing element exceeds the standard, for example, when a certain position is folded for use, the polymer fusing protective layer can be fused, the heating wire is connected with the temperature sensing wire, and the element is protected and does not work any more.
3. According to the disinfection and sterilization electric blanket, the high-temperature warning lamp and the high-temperature warning loudspeaker are arranged in the disinfection and sterilization electric blanket controller, a warning effect can be achieved for people, the plurality of pressure sensors are arranged in the electric blanket body, and when disinfection and sterilization are carried out, a user is prevented from lying on the electric blanket to use a disinfection and sterilization function, so that the user is prevented from being scalded at low temperature due to misuse.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic circuit diagram of an electric blanket for disinfection and sterilization according to the present invention;
fig. 2 is a schematic view of the overall structure of a disinfection and sterilization electric blanket provided by the utility model;
fig. 3 is an enlarged schematic structural view of a disinfection and sterilization electric blanket at the position C;
FIG. 4 is a schematic diagram of the internal structure of the flexible resistance wire of the disinfection and sterilization electric blanket provided by the utility model;
FIG. 5 is a schematic view of an attachment layer structure of an electric blanket for disinfection and sterilization according to the present invention;
FIG. 6 is a schematic structural diagram of a pressure sensor of an electric blanket for disinfection and sterilization according to the present invention;
fig. 7 is a schematic structural diagram of a heating element of the electric blanket for disinfection and sterilization provided by the utility model.
In the figure: the electric blanket comprises a plug 1, a lead 2, a lead 3, a fixing element 4, a flexible resistance wire 5, an electric blanket body 6, a controller 7, a temperature adjusting module 8, a disinfection and sterilization module 9, a sterilization and warning horn 10, a sterilization and warning lamp 11, a high polymer fusing protective layer 12, an outer temperature sensing wire 13, an inner heating wire 13, an attachment layer 14, a pressure sensor 15, an outer insulating layer 16 and a temperature setting module 17.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, 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 exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-7, a disinfection and sterilization electric blanket comprises an electric blanket body 5, a flexible resistance wire 4 arranged in the blanket body, a controller 6, a lead 2 and a plug 1, wherein the controller 6 is provided with a temperature adjusting module 7, a disinfection and sterilization module 8 and a temperature setting module 17;
the temperature adjusting module 7 is in communication connection with the controller 6 and is used for adjusting the temperature, and the heating areas formed by the flexible resistance wires in the electric blanket body are controlled by the controller 6 to realize the functions of disinfection and sterilization, medium temperature, low temperature, working timing and the like of all the heating areas;
the temperature adjusting module 7 is at least provided with a temperature adjuster, the temperature adjuster comprises electronic components such as diodes, silicon controlled rectifiers and resistors (the structure is in the conventional prior art, and the description is omitted), and the temperature adjusting module 7 can adjust the temperature of the electric blanket through the temperature adjuster according to the temperature set by a user, so that the electric blanket can be conveniently used by different users.
The disinfection and sterilization module 8 is in communication connection with the controller 6 and is used for controlling the electric blanket body 5 to start disinfection and sterilization functions, a disinfection and sterilization program is preset in the disinfection and sterilization module 8, the maximum temperature limit is 65 ℃, the disinfection and sterilization program can control the electric blanket within a certain temperature range, and meanwhile, disinfection and sterilization work can be timed;
the disinfection and sterilization module 8 can start the disinfection and sterilization program through the control of the controller 6 to comprehensively and effectively disinfect and sterilize thick and heavy bedding, such as bedding, mattresses and the like, and avoid bacteria from causing harm to human health.
The temperature setting module 17 is in communication connection with the controller 6 and is used for setting the temperature of the electric blanket body 5, the maximum temperature limit is 65 ℃, a disinfection and sterilization program can control the electric blanket in a certain temperature range and can time disinfection and sterilization work of the electric blanket, the temperature setting module 17 adopts a key or a gear push button structure to set the temperature, the temperature setting is realized by pushing a contact to realize gear switching on the principle of thrust action, or the button is pressed by pressure to transmit a temperature setting signal. The structure of the device comprises a sensing system and a signal transmitting system, wherein the sensing system comprises a push button, a metal pole piece, a spring, a key, a microswitch and the like. The temperature setting module 17 can set the specific temperature of the electric blanket by utilizing a structure for controlling the set temperature, thereby effectively improving the practicability of the device.
In this embodiment, the specific implementation manner of the temperature setting module 17 and the sterilization module 8 adopts the form of a gear push button, a key, or a combination switch and a temperature adjusting gear in the prior art, and is used for starting the sterilization function or setting the temperature.
The heating area composed of the flexible resistance wire 4 in the electric blanket body 5 is controlled by the controller 6 to realize the functions of disinfection, sterilization, medium temperature, low temperature and the like of all the heating areas, and the controller 6 at least comprises a disinfection and sterilization mode, a preheating mode and a sleeping mode, and other modes can be added according to the use requirement; in practice, the controller 6 may control the sterilization mode, the preheating mode, and the sleep mode. For example, the temperature of the preheating mode can be selected between (36-45) DEG C, the temperature of the sleep mode can be selected between (18-33) DEG C, and the temperature of other modes can be selected and controlled if other modes exist.
In the utility model, the flexible resistance wire 4 comprises an inner layer heating wire 13, a high polymer fusing protection layer 11, an outer layer temperature sensing wire 12 and an outer layer insulation layer 16, wherein the inner layer heating wire 13 and the outer layer temperature sensing wire 12 are coaxially wound together, and the high polymer fusing protection layer 11 is arranged between the inner layer heating wire 13 and the outer layer temperature sensing wire 12. The outer temperature sensing wire can be used for high-temperature protection and temperature feedback, and can feed back the temperature of the electric blanket to the controller for temperature regulation.
The sterilization and disinfection device further comprises a warning module, wherein the warning module comprises a sterilization warning lamp 10 and a sterilization warning horn 9, the sterilization warning lamp 10 and the sterilization warning horn 9 are connected with the controller 6, and when a user starts a sterilization and disinfection function, the sterilization warning lamp 10 and the sterilization warning horn 9 start to work simultaneously.
In the utility model, the four corners of the outer wall of the top of the electric blanket body 5 are provided with the fixing elements 3, and the outer wall of the bottom of the electric blanket body 5 is provided with the adhesive layer 14.
In the utility model, a plurality of uniformly distributed pressure sensors 15 are arranged in an electric blanket body 5, the pressure sensors 15 are connected with a controller 6, when a disinfection program is started, when the pressure of any one pressure sensor 15 changes or the pressure value exceeds a preset threshold value, the pressure sensor 15 feeds back a signal to the controller 6, the controller 6 controls the electric blanket to stop heating, the controller 6 is connected with 220V commercial power, and a flexible resistance wire 4 is connected with the controller 6; the controller 6 is in communication connection with the disinfection and sterilization module 8, a disinfection and sterilization program is preset in the disinfection and sterilization module 8, the controller 6 adjusts the heating power and the heating time of the heating wire according to the feedback temperature of the temperature sensing wire, the constant temperature and the working timing of the disinfection and sterilization program are preset in the program, the temperature of the electric blanket is controlled to be constant within the range of (62-65) DEG C, the maximum temperature is 65 ℃, the constant temperature and the working timing of the disinfection and sterilization program are preset for (15-30) minutes, and after the disinfection and sterilization program is finished, the controller 6 automatically stops working or shifts to low-temperature control. When a user starts a disinfection program, the maximum limit temperature of the electric blanket is 65 ℃, the temperature of the electric blanket gradually reaches the constant temperature within the range of (62-65 ℃), and the preset working time of the disinfection program is 30 minutes. And after the sterilization time is up, the sterilization is finished, and the flexible heating part automatically stops working or shifts to low-temperature control. The threshold value of the pressure sensor 15 is set to be 5kg, or the pressure value is the initial pressure value detected when the disinfection and sterilization function is started, if a user lies on a bed and uses the electric blanket, the pressure value of the pressed pressure sensor is changed, the pressed pressure sensor feeds back a signal to the controller 6, and the electric blanket stops heating.
In this example. The specific implementation of the controller 6 adopts various conventional prior art structures such as a single chip, a microprocessor, and a circuit board, which are not described herein.
The working principle is as follows: firstly, the electric blanket body 5 is laid under a bed sheet, the bed sheet with good heat preservation effect is covered, and other clothes needing to be disinfected are placed between the bed sheet and the bed sheet. The controller 6 is connected with commercial power, a gear push button or a key or a combination switch 8 is pressed, then a power switch is pushed open, a disinfection and sterilization program starts to work, when the temperature of the blanket body reaches a preset temperature, the controller 6 controls the heating power and the heating time of the heating wire according to the feedback temperature of the temperature sensing wire to carry out constant temperature, at the moment, the program executes preset working timing, or the working timing set by a user reaches the preset timing time, and the integrated flexible heating temperature sensing element automatically stops working or shifts to low-temperature control. When the disinfection function was opened, sterilization warning light 10 can light, and sterilization warning loudspeaker 9 can make a sound to remind the people not to go the touching, in order to avoid causing the scald, if need preheat bedding or when sleeping use, the optional mode that corresponds, controller 6 carries out thermostatic control to the heater temperature according to temperature-sensing silk feedback temperature.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A disinfection and sterilization electric blanket comprises an electric blanket body (5), a flexible resistance wire (4) arranged in the blanket body, a controller (6), a lead (2) and a plug (1), and is characterized in that the controller (6) is provided with a temperature adjusting module (7), a disinfection and sterilization module (8) and a temperature setting module (17);
the temperature adjusting module (7) is in communication connection with the controller (6) and is used for adjusting the temperature;
the disinfection and sterilization module (8) is in communication connection with the controller (6) and is used for controlling the electric blanket body (5) to start disinfection and sterilization functions;
the temperature setting module (17) is in communication connection with the controller (6) and is used for setting the temperature of the electric blanket body (5).
2. A sterilising electric blanket according to claim 1, characterised in that the temperature regulating module (7) is provided with at least one temperature regulator for regulating the temperature.
3. A disinfection and sterilization electric blanket as claimed in claim 1, wherein said disinfection and sterilization module (8) is provided with at least one gear push button or combination switch for turning on or off disinfection and sterilization function.
4. A disinfection and sterilization electric blanket as claimed in claim 1, wherein said temperature setting module (17) is provided with at least one gear push button or key for setting the temperature of said electric blanket.
5. A disinfection and sterilization electric blanket as claimed in claim 1, wherein the flexible resistance wire (4) comprises an inner layer heating wire (13), a polymer fusing protection layer (11), an outer layer temperature sensing wire (12) and an outer layer insulation layer (16), the inner layer heating wire (13) and the outer layer temperature sensing wire (12) are coaxially wound together within a distance of 5mm, and the polymer fusing protection layer (11) is arranged between the inner layer heating wire (13) and the outer layer temperature sensing wire (12).
6. The disinfection and sterilization electric blanket as claimed in claim 1, wherein the disinfection and sterilization electric blanket is further provided with a warning module;
the warning module includes bactericidal warning light (10) and bactericidal warning loudspeaker (9), bactericidal warning light (10) and bactericidal warning loudspeaker (9) and controller (6) communication connection, and when the user opened the disinfection function, bactericidal warning light (10) and bactericidal warning loudspeaker (9) began work simultaneously.
7. The disinfection and sterilization electric blanket as claimed in claim 1, wherein the four corners of the outer wall of the top of the electric blanket body (5) are provided with fixing elements (3), and the outer wall of the bottom of the electric blanket body (5) is provided with an adhesive layer (14).
8. The electric blanket with the functions of disinfection and sterilization as claimed in claim 1, wherein a plurality of uniformly distributed pressure sensors (15) are arranged in the electric blanket body (5), and the pressure sensors (15) are in communication connection with the controller (6); when the pressure of any pressure sensor (15) changes or the pressure value exceeds a preset threshold value, the pressure sensor (15) feeds back a signal to the controller (6) so as to stop the operation of the disinfection and sterilization module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120047991.4U CN216454412U (en) | 2021-01-08 | 2021-01-08 | Disinfecting and sterilizing electric blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120047991.4U CN216454412U (en) | 2021-01-08 | 2021-01-08 | Disinfecting and sterilizing electric blanket |
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| Publication Number | Publication Date |
|---|---|
| CN216454412U true CN216454412U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120047991.4U Active CN216454412U (en) | 2021-01-08 | 2021-01-08 | Disinfecting and sterilizing electric blanket |
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| CN (1) | CN216454412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931306A (en) * | 2022-06-29 | 2022-08-23 | 慕思健康睡眠股份有限公司 | Cotton quilt |
-
2021
- 2021-01-08 CN CN202120047991.4U patent/CN216454412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931306A (en) * | 2022-06-29 | 2022-08-23 | 慕思健康睡眠股份有限公司 | Cotton quilt |
| CN114931306B (en) * | 2022-06-29 | 2023-09-01 | 慕思健康睡眠股份有限公司 | Cotton quilt |
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