CN201079026Y - Heating device for wearing article special for water surface and water activity - Google Patents

Abstract

A heating device of wearing articles special for water surface and water activity, comprising: magnetic unit, power supply unit, induction element, control unit, heating unit and display element. Wherein, the magnetic unit is used for generating magnetic output. The power supply unit is used for providing power supply required by the device. The induction unit is used for inducing the magnetic force of the magnetic unit so as to generate induction signal output. The control unit is electrically connected with the power supply unit and the sensing unit to receive the sensing signal output by the sensing unit and generate a control signal for output. The heating unit is electrically connected with the control unit and is driven by the control signal output by the control unit to heat. The display unit is electrically connected with the control unit and is driven by the control signal output by the control unit to display the starting and closing states or different heating states of the heating device.

Description

Heating devices for surface and water-based clothing

technical field

The utility model relates to a heating device, in particular to a heating device for special wearables for water activities.

Background technique

Water activities have become one of the indispensable leisure activities in leisure vacation. In terms of water activities, some people like to do activities on the water, such as playing jet skis, banana boats, sailing and so on. Some people like to do water activities, such as diving, snorkeling and so on. However, when diving, divers must wear diving suits. In addition to preventing harmful organisms from stinging, stinging or contacting with the skin, the diving suit also has a cold-proof effect to prevent divers from losing their body temperature too quickly during diving. resulting in hypothermia. In order to achieve the effect of cold protection, the thickness of the diving suit needs to be about 3mm to 5mm.

Although the wetsuit has a cold-proof effect, when the diver dives deeper and deeper, the temperature in the water also drops, so that the cold-proof effect of the wetsuit will gradually attenuate, and it is easy to cause the diver's body temperature to lose too quickly, resulting in hypothermia. Therefore, the diving suit manufacturer just adds a heating device in the diving suit, as a scheme in the prior art, the diving suit is covered with electric heating wires (sheets), and the heating device is used to drive the heating wire to heat, so that the diving suit has Certain insulation effect. Because the starting switch of this heating device extends outside the diving suit, when the diver thinks that the heating device must be started, he can heat up as long as he presses the starting switch.

However, as the water depth increases by 10 meters, the pressure will double, so when the diver dives deeper, the pressure will gradually increase and the start switch will be pressed, making the start switch invalid, resulting in the heating device not being able to heat or continue to heat , causing danger in use.

Utility model content

The main purpose of this utility model is to provide a kind of heating device for water surface and water activities, which uses magnetic induction to start the heating device, so that the heating device can heat the wearables (diving suits, gloves, hats or just life jackets) .

In order to achieve the above purpose, according to the utility model, the heating device for water surface and water activities special wearables includes: a magnetic force unit, used to generate magnetic force output; an induction unit, used to induce the magnetic force output by the magnetic force unit, and generate Induction signal output; the control unit is electrically connected to the induction unit, and is used to receive the induction signal output by the induction unit to generate a control signal output; the heating unit is electrically connected to the control unit, and is controlled by the control unit The output signal is driven to produce a heating action; the display unit is electrically connected to the control unit, and after being driven by the signal output by the control unit, it displays the start or close of the heating device, or displays the temperature and heating state of the heating unit .

According to the heating device for water surface and water activities special wearables provided by the utility model, the heating device is activated by means of magnetic induction, so that the heating device can heat the wearables (diving suits, gloves, hats or just life jackets), which is easy to use, safe and reliable .

Description of drawings

Fig. 1 is a schematic diagram of a heating device circuit block diagram of the present utility model;

Fig. 2 is a schematic diagram of the circuit circuit of the heating device of the present invention;

Fig. 3 is a schematic diagram of the heating process of starting the heating device of the present invention;

Fig. 4 is a schematic diagram of the heating temperature adjustment process of the heating device of the present invention;

Fig. 5 is a schematic diagram of the heating process of closing the heating unit of the heating device of the present invention;

Fig. 6 is a schematic diagram of the use state of the utility model.

[Description of main component symbols]

Magnetic unit 1

Power unit 2

Induction unit 3

control unit 4

Timer 41

Memory 42

heating unit 5

display unit 6

Wetsuit 7

Heating device 10

Steps 100-108

Steps 200-208

Steps 300-308

Detailed ways

Now in conjunction with accompanying drawing the technical content of the present utility model is described in detail:

Figures 1 and 2 are a circuit block schematic diagram and a schematic circuit diagram of the heating device of the present invention, respectively. As shown in the figure: the heating device for water surface and underwater activities of the utility model includes: a magnetic unit 1 , a power supply unit 2 , an induction unit 3 , a control unit 4 , a heating unit 5 and a display unit 6 . in,

The magnetic force unit 1 is a magnet, which is used to generate magnetic force output.

The power supply unit 2 is a battery to provide the power required by the heating device.

The sensing unit 3 is a Hall sensing component for sensing the magnetic force output by the magnetic unit 1 and generating an output sensing signal.

The control unit 4 is electrically connected with the power supply unit 2 and the induction unit 3, and is used to receive the induction signal output by the induction unit 3, and starts timing the induction unit 3 induction magnetic force time through the timer 41 inside the control unit 4, and then communicates with the control unit 4 The set time stored in the internal memory 42 is compared, and if the compared time matches, a control signal is output. In this figure, the control unit 4 is a microprocessor (CPU).

The heating unit 5 is electrically connected to the control unit 4 and is driven by a signal output by the control unit 4 to generate a heating action. The heating unit 5 is any one of a heating wire, a heating wire, or a heating sheet, and can be distributed in gloves, hats, clothes, sleeves, and trousers of the clothing.

The display unit 6 is electrically connected to the control unit 4. The display unit 6 is composed of any one or more than two kinds of light-emitting diodes of single color or multi-color. After being driven by the signal output by the control unit 4, it can display that the heating device is started. Or off state, and display heating unit 5 different heating temperatures.

Fig. 3 is a schematic flow chart of starting the heating device of the present invention. Please also refer to Figure 1. First, as in step 100 , the magnetic unit 1 is brought close to the sensing unit 3 .

Step 102 , judging the amount of magnetic induction, if the distance between the magnetic unit 1 and the sensing unit 3 is far, and the magnetic force induced by the sensing unit 3 is small (insufficient), then return to step 100 . If the magnetic force unit 1 is closer to the sensing unit 3 and the magnetic force induced by the sensing unit 3 is large (sufficient), go to step 104 .

Step 104, judge whether the time when the magnetic force unit 1 and the induction unit 3 are close is the first predetermined time (for example, 2 seconds), count to 2 seconds by the timer 41 inside the control unit 4, and then compare with the setting stored in the memory 42 time comparison. If the sensing time is not 2 seconds, go back to step 100 . If the induction time is 2 seconds, then enter step 106, light the LED lamp (the light source is red) 61, and now the power supply is turned on, then enter step 108, the power outputted by the power supply unit 2 is sent to the control unit 4 On the heating unit 5, make the heating unit 5 enter the heating state.

Fig. 4 is a schematic diagram of the heating temperature adjustment process of the heating device of the present invention. Please refer to FIGS. 1 and 2 together. When the heating device is activated, if the user wants to adjust the heating temperature of the heating unit 4 , the magnetic unit 1 is first brought close to the induction unit 3 as in step 200 .

Step 202 , judging the amount of magnetic induction, if the distance between the magnetic unit 1 and the sensing unit 3 is far, and the magnetic force induced by the sensing unit 3 is small, then return to step 200 . If the magnetic force unit 1 is closer to the sensing unit 3 and the magnetic force induced by the sensing unit 3 is larger, then enter the step 204 .

Step 204, judge whether the time when the magnetic force unit 1 and the induction unit 3 are close is the second predetermined time (for example, 1 second), count to 1 second by the timer 41 inside the control unit 4, and then compare with the setting stored in the memory 42 time comparison. If the sensing time is not 1 second, go back to step 200 . If the sensing time is 1 second, then enter step 206, the LED lamp 62 is lighted (the light source is green) to display the first stage of temperature adjustment, and the power supply is turned on and enters step 108. The power output from the power supply unit 2 is sent to the heating unit 5 by the control unit 4, so that the heating unit 5 performs heating at the first stage temperature.

If the user repeatedly executes steps 200 to 206, the LED lamp 62 is turned on (the light source turns from green to orange or red) to display the second or third stage of temperature adjustment, and the power supply is turned on and enters step 108, the power supply unit 2 The output power is sent to the heating unit 5 by the control unit 4, so that the heating unit 5 performs heating at the second or third stage temperature.

Therefore, the multi-stage heating design allows the user to adjust the temperature of the clothing according to the water temperature in the water area when performing water activities.

Fig. 5 is a schematic diagram of the heating process of turning off the heating unit of the heating device of the present invention. Please also refer to FIG. 1 , when the heating device on the wearable is not in use, the magnetic unit 1 is brought close to the induction unit 3 in step 300 .

Step 302 , judging the amount of magnetic induction, if the distance between the magnetic unit 1 and the sensing unit 3 is far, and the magnetic force induced by the sensing unit 3 is small, then return to step 300 . If the closer the magnetic unit 1 is to the sensing unit 3 , the greater the magnetic force induced by the sensing unit 3 is, the process goes to step 304 .

Step 304, judge whether the time when the magnetic force unit 1 and the sensing unit 3 approach is the third predetermined time (for example, 2 seconds), the timer 41 inside the control unit 4 counts to 2 seconds, and then compares with the setting stored in the memory 42 time comparison. If the sensing time is not 2 seconds, go back to step 300 . If the sensing time is 2 seconds, then enter step 306, the LED light (light source is red) 61 is extinguished, and the control unit 4 cut-off current of step 108 is sent to the heating unit 5, so that the heating unit 5 cannot be heated, that is, the heating unit is turned off 5 heating actions.

Fig. 6 is a schematic diagram of the use state of the utility model. As shown in the figure: when the heating device 10 of the present invention is in use, the heating device 10 and the heating unit 5 can be installed in the interlayer of the diving suit 7 , while the induction unit 3 is exposed outside the diving suit 7 . The magnetic unit 1 can be worn on the diver's finger, or tied to the diving suit 7 by a rope. When the diver thinks that the diving suit needs to be heated, after the magnetic unit 1 and the induction unit 3 are approached, the induction unit 3 transmits a signal to the heating device 10, so that the heating device 10 can heat the heating unit 5, adjust the temperature or turn it off Actions such as heating.

The above are only preferred embodiments of the present utility model, and are not intended to limit the implementation scope of the present utility model. That is, all equivalent changes and modifications made according to the claims of the utility model are covered by the patent scope of the utility model.

Claims (9)

1. A heating device for special wearables for water surface and water activities, characterized in that it comprises: a magnetic force unit for generating a magnetic force output; An induction unit is used for inducing the magnetic force output by the magnetic force unit, and generating an induction signal output; a control unit, electrically connected to the sensing unit, for receiving the sensing signal output by the sensing unit, and generating a control signal output; The heating unit is electrically connected to the control unit, and is driven by the signal output by the control unit to generate a heating action; The display unit is electrically connected to the control unit, and after being driven by the signal output by the control unit, displays the activation or shutdown of the heating device, or displays the temperature and heating state of the heating unit. 2 . The heating device for water surface and water activities special wearables according to claim 1 , wherein the magnetic force unit is a magnet. 3 . 3 . The heating device for water surface and water activities special wearables according to claim 1 , wherein the sensing unit is a Hall sensing component. 4 . 4. The heating device for water surface and underwater sports-specific wearables according to claim 1, wherein the control unit is a microprocessor. 5. The heating device for water surface and water activities special wearables as claimed in claim 1, wherein the control unit is provided with a timer and a memory inside, and the timer is used to time the time when the induction unit induces magnetic force, so The above memory stores the set time internally. 6 . The heating device for water surface and water activities special wearables according to claim 1 , wherein the heating unit is any one of electric heating wire, electric heating wire or electric heating sheet. 7. The heating device for water surface and underwater sports-specific clothing as claimed in claim 6, wherein the heating unit is distributed in the gloves, hat, body, sleeves and trousers of the clothing. 8. The heating device for water surface and water sports-specific wearables according to claim 1, wherein the display unit is composed of any one or two or more light-emitting diodes of single color or multi-color. 9. The heating device for wearing articles dedicated to water surface and water activities according to claim 1, further comprising a power supply unit, said power supply unit being electrically connected to the control unit to provide the required power for the heating device.

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