CN212851061U - Electric heating pad with human body switch - Google Patents
Electric heating pad with human body switch Download PDFInfo
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- CN212851061U CN212851061U CN202022023368.3U CN202022023368U CN212851061U CN 212851061 U CN212851061 U CN 212851061U CN 202022023368 U CN202022023368 U CN 202022023368U CN 212851061 U CN212851061 U CN 212851061U
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Abstract
The utility model relates to an electric pad with a human body switch, which comprises a cushion block body, a heating module and a control circuit, wherein the cushion block body is wrapped outside the heating module, and the control circuit is electrically connected with the heating module; the method is characterized in that: the human body induction module is used for detecting whether a user approaches and feeding information of the approach of the user back to the control circuit, the human body induction module is connected with the control circuit, and the control circuit controls the heating module to be started and/or continuously work according to the information of the approach of the user. The electric heating pad can detect that a user is close to the electric heating pad and automatically open the electric heating pad, and the purpose of intelligent starting is achieved.
Description
Technical Field
The utility model relates to an electric heating pad, in particular to an electric heating pad with a human body switch.
Background
The electric heating pad is a product for heating users by electrifying and heating, and the starting of the existing electric heating pad on the market is generally realized by operating a key, so that the operation is troublesome. Chinese patent document CN205648013U discloses an intelligent warm table mat, and specifically discloses: including warm slipmat body, set up in this internal control circuit of warm slipmat to and be used for controlling and adjust the control switch of warm slipmat body work, be equipped with induction control device on the warm slipmat body, induction control device includes: the user detection unit is used for sending a first feedback signal when the time for the user acting on the warm table cushion body to leave is greater than a first preset value when the user leaves the warm table cushion body; and sending a second feedback signal when the time that the user leaves is greater than a second preset value; the automatic heat preservation unit responds to the first feedback signal and automatically enters a heat preservation state when the time for the user acting on the table warming cushion body to leave is greater than a first preset value; and an automatic power-off unit which automatically turns off power when the user acting on the warming cushion body leaves for a time greater than a second predetermined value in response to the second feedback signal. Wherein, induction control device can only detect the user and leave warm slipmat body and leave time, and then control warm slipmat body and get into corresponding heat preservation state or cut off power state, obviously this warm slipmat of intelligence does not possess the function of automatic opening.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide an electric pad with human body switch, this electric pad detectable user is close to the electric pad and opens the electric pad automatically, realizes the purpose that intelligence starts.
The purpose of the utility model is realized like this:
an electric pad with a human body switch comprises a pad block body, a heating module and a control circuit, wherein the pad block body is wrapped outside the heating module, and the control circuit is electrically connected with the heating module; the method is characterized in that: the human body induction module is used for detecting whether a user approaches and feeding information of the approach of the user back to the control circuit, the human body induction module is connected with the control circuit, and the control circuit controls the heating module to be started and/or continuously work according to the information of the approach of the user.
As a specific scheme: the control circuit and/or the human body induction module are/is arranged on the cushion block body.
And the control circuit is provided with a control key module and/or a display module.
The cushion body is provided with a charging interface for supplying electric energy for external electric appliances, and the charging interface is electrically connected with a control circuit.
As another specific scheme: the electric heating pad also comprises an adapter for connecting with commercial power, and the control circuit and/or the human body induction module are/is arranged on the adapter.
The cushion body or the adapter is provided with a charging interface for supplying electric energy for external electric appliances, and the charging interface is electrically connected with the control circuit.
The utility model has the advantages as follows:
whether a user is close to and feed back the information that the user is close to control circuit's human response module through setting up on the cushion body, make the electric heat pad possess user response function to control circuit generates heat module automatic start and continuous work according to the information control that the user is close to, realize intelligent start and can generate heat module continuous work according to user position information control, ensure that the user obtains effective, continuous heating. The electric heating pad realizes intelligent work, has high automation degree and is convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is an architecture diagram of a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 and 2, the electric pad with the human body switch comprises a pad body 1, a heating module 2, a control circuit 3, and a human body induction module 6 for detecting whether a user approaches and feeding back information of the approach of the user to the control circuit 3; the cushion block body 1 is wrapped on the outer side of the heating module 2, so that the heating module 2 is prevented from being exposed, and the cushion block body 1 can be made of comfortable materials such as skin-friendly materials and soft materials; the control circuit 3 is electrically connected with the heating module 2, and the heating module 2 is controlled by the control circuit 3; the human body induction module 6 is connected with the control circuit 3, so that signal data transmission is realized between the human body induction module and the control circuit 3, and the heating module 2 is controlled to be started and/or continuously work according to the information that a user approaches. This electric heat pad makes the electric heat pad possess user induction function through setting up human response module 6 to control circuit 3 generates heat module 2 automatic start and continuous work according to relevant information control, realizes intelligent start and can generate heat module 2 continuous work according to user position information control, ensures that the user obtains effective, continuous heating.
Further, the control circuit 3 and the human body induction module 6 are respectively arranged on the cushion block body 1.
Further, the control circuit 3 is provided with a control key module 4 and a display module 5; in general, the control key module 4 may be provided with only one control key, and the control key may implement switching and/or temperature adjustment; the control key module 4 comprises a temperature control key for controlling the heating module 2 and a power control key for controlling the on-off of the circuit, the temperature control key can independently control the heating temperature of the heating module 2 so that a user can adjust the most comfortable temperature according to actual needs, and the power control key can cut off or conduct the power of the control circuit so as to perform manual switching operation; the display module 5 can be used for displaying the heating temperature of the heating module 2, the system working state and other information.
Further, the control circuit 3 is connected to the mains supply through a power line 3' to obtain electric energy.
Furthermore, a charging interface (not shown in the figure) for supplying electric energy to external electric appliances is arranged on the cushion block body 1, and the charging interface is electrically connected with the control circuit 3; specifically, the charging interface is a USB interface or other type of interface adapted to the electrical appliance, and is used for supplying power to the external electrical appliance; the external electric appliances at least comprise a mobile phone, a fan, a humidifier, a desk lamp and the like.
Second embodiment
Referring to fig. 3, the present embodiment relates to an electric pad with a body switch, which is different from the first embodiment in that: the electric heating pad further comprises an adapter 7 used for being connected with a mains supply, and the control circuit 3 and the human body induction module 6 are respectively arranged on the adapter 7.
Further, a charging interface (not shown in the figure) for supplying electric energy to external electric appliances is arranged on the cushion block body 1 or the adapter 7, and the charging interface is electrically connected with the control circuit 3.
Other parts not described above are the same as those of the first embodiment, and are not explained in detail here.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main 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 intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An electric heating pad with a human body switch comprises a cushion block body (1), a heating module (2) and a control circuit (3), wherein the cushion block body (1) is wrapped on the outer side of the heating module (2), and the control circuit (3) is electrically connected with the heating module (2); the method is characterized in that: the heating device is characterized by further comprising a human body induction module (6) which is used for detecting whether a user approaches and feeding information of the approach of the user back to the control circuit (3), the human body induction module (6) is connected with the control circuit (3), and the control circuit (3) controls the heating module (2) to be started and/or continuously work according to the information of the approach of the user.
2. The electric mat with the human body switch as claimed in claim 1, wherein: the control circuit (3) and/or the human body induction module (6) are/is arranged on the cushion block body (1).
3. The electric mat with the human body switch as claimed in claim 1, wherein: and the control circuit (3) is provided with a control key module (4) and/or a display module (5).
4. The electric mat with the human body switch as claimed in claim 1, wherein: be provided with on cushion body (1) and be used for the external interface that charges that supplies with electric energy with electrical equipment, the interface electricity connection control circuit (3) charges.
5. The electric mat with the human body switch as claimed in claim 1, wherein: the intelligent household appliance also comprises an adapter (7) used for connecting with a mains supply, and the control circuit (3) and/or the human body induction module (6) are/is arranged on the adapter (7).
6. The electric mat with the human body switch as claimed in claim 5, wherein: be provided with the interface that charges that is used for supplying with the electric energy for external with electrical apparatus on cushion body (1) or adapter (7), the interface electricity connection control circuit (3) charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022023368.3U CN212851061U (en) | 2020-09-15 | 2020-09-15 | Electric heating pad with human body switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022023368.3U CN212851061U (en) | 2020-09-15 | 2020-09-15 | Electric heating pad with human body switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212851061U true CN212851061U (en) | 2021-03-30 |
Family
ID=75150079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022023368.3U Active CN212851061U (en) | 2020-09-15 | 2020-09-15 | Electric heating pad with human body switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212851061U (en) |
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2020
- 2020-09-15 CN CN202022023368.3U patent/CN212851061U/en active Active
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