TWM247784U - Safe protective device of intellectual fuel gas stove for ability of a time cooking and musical reporting - Google Patents

Description

M24 // 84 3. Creation Description (1) [Technical Field] One of the creations is a gas-fired furnace designed with intelligent safety protection equipment and capable of maintaining safety [prior art] According to the safety number of the current warning device No. 0540677 The user cooks regularly. However, after using the above-mentioned time and time devices, the original accurate timing of the machine needs to be in the method all the time to reach the real time and the above-mentioned power cannot maintain safety in a long time. The shortcoming is that, in response to the inspection of the safety equipment of Sri Lankan stoves, "the above problems are constantly continually considered, and the cooking and setting of the appliances at regular intervals" is particularly aimed at providing a gas stove chasing device that can protect the operation of the equipment. The patented technology is the ability of a mechanical part to be cooked, and the trouble of the whole device after the use of the patented technology of cooking and cooking is supervised. The above-mentioned related technologies, research, and original creation have a power Π (— capable ability. Although it has mechanical capacity, it prevents food profitability. It also does not have a normal battery problem, and this product has been improved. The gas stove that is equipped with a music reporting capability is equipped with a solenoid valve for self-holding. It is a common technology that accurately controls the timing of cooking time. More advanced patented technology with "timed music" (the announcement is enough for regular cooking and release) Music has the ability to cook regularly, but due to the knob timer, it is prone to wear out for a long time and cannot be maintained in practical applications. The user still overcooks or undercooks without detecting the battery power. After the power is gradually consumed, the creator will use this in his practical application to specialize in the research, development, and production of the Year of War, and then create this creation to modify the machine. M247784 Creation Description (2 ) [Content] The purpose of this creation is to provide an accurate control of ^ ^ 旎 enough to maintain the normal operation of the safety protection device ^ 6 = day: ^ cooking time, and ability The stove's intelligent safety protection device has been used for cooking and music reporting. In order to achieve the above purpose, this creation includes: using technical means, system 1 · In a group of solenoid valve self-holding timing circuit, a battery power A monitoring circuit, a central processing unit (cpu) is added to a furnace; 9 wood reporting line and another 2. The solenoid valve self-holding line is at least a force solenoid valve and another can generate heat. ^ The combination of the above components to produce electromagnetic suction is green: the galvanic sensor rod, after the end of the time, the gas is effectively turned off = the purpose of cooking at a regular time. At least the display,-can accept the messenger!;: Cleverly display the number of timing time to achieve accurate control setting =: set the cooking time, 4. The battery power monitoring circuit is connected to the power _ Ί: This is enough to sense the normal operation of the battery safety protection device = is there enough storage to 'maintain'? The music reporting line has at least-the ability to release melody tunes on page 6 M247784 creation Explanation (3) The circuit of music 1C and another can make the user pay attention when the music report is insufficient 6. The purpose of the lack of electric power in the pool can fully protect the device by Nakamoto creation. In order to cooperate with the drawings [Implementation method Firstly, the gas furnace equipped with power is equipped with a solenoid valve. It can be set to release the circuit. 'The purpose of sending; the central processing warning and the central processing accurate control action plus detailed description of the intelligent self-maintaining monitoring line shown in the second and other A central processor, the solenoid valve self-retaining solenoid valve 11 and the other (as shown in Figure 1), one end is connected to a resistor with a thermocouple sensor rod 12 battery power is enough to sound a warning alert the user The speaker of the sound and electricity $ audio signal uses the combination of the above components at the end of the timer cooking time or the battery power sound reports or warns the user to achieve a reminder = (CPU) is a timer with a timer and a timer. The ability to report at the end; device CPU) unified integration of the above-mentioned circuits, so that the cooking time at the time of formulation, and can effectively maintain the normal state to achieve a substantial improvement in convenience and safety. Make 'and enumerate a diagram of a preferred implementation, as explained later:' It reveals a circuit diagram of a safety protection device with regular cooking and music reporting, which is mainly provided with a certain time line on the gas stove of line 1 2. Circuit 3, a voltage stabilization circuit 4, and a music notification circuit 5 (CpU) 6; among them, the holding circuit 1 has at least one thermocouple induction rod 12 capable of generating electromagnetic attraction and generating thermal power 12. The electromagnetic One end of valve 11 is connected to a ground terminal, and the other 6 is connected in parallel with the negative terminal of thermocouple sensor rod 12. The positive terminal is connected in parallel with the ground terminal of solenoid valve 11.

Μ M247784 4. Creation instructions (4) The resistor R16 is connected to the base of a transistor Q4, the emitter of the transistor Q4 is connected to a +3 volt power source, and the collector of the transistor Q4 is connected to a R14 And the collector of another transistor q5 are connected in parallel, the resistor Rl4 is connected to another, a u volt power source 'the emitter of the transistor q5 is connected-grounded the base of the transistor Q5 is connected to a resistor R12' The resistor Ri2 is connected to a resistor R17 and another capacitor C4. The resistor R17 is connected to a ground terminal; the C4U resistor R13 and the other "pin" of the central processing unit 6 are far away from the Rishou line 2 series. It has at least one external signal receiving circuit capable of displaying the number of the timing time, another user setting the timing time, and another decoder 22 (see Fig. 1) capable of interpreting the external signal. The decoder 22 is an integrated electric term. The external signal receiving circuit is: to ::: digit signal receiving terminal 23, ten digit signal receiving terminal "and f one hundred = digital signal receiving terminal 25 (the timing circuit mentioned above is familiar to ordinary electronics operators in the field) Technology, I won't go into details here); = Power monitoring line 3 lines, with at least - can be sufficient inductive sensor NO :: 31 (as shown in Figure), the first inductor "U3 integrated circuit, the integrated circuit U3 of! The pin terminal is connected with the electricity: the pin terminal is connected in parallel with 'the 2nd pin terminal of the integrated circuit-+ 3 power supply', the 3rd pin of the integrated circuit is connected with a ground terminal, The resistor is connected to a + 3 volt power supply; 稳压 The voltage stabilization circuit 4 series has at least one diode m capable of falling through (as shown in Fig. 1), one end of the transparent diode m = nano + The 3 volt power supply is connected, the thyristor ^ = Π,-the capacitor C2 and another VDD are connected in parallel;

Page 8

M247784 4. Creation Instructions (5) ---- The music reporting line 5 has at least a music IC51 capable of emitting a pleasant tune, a warning sound circuit 52 capable of sounding a warning of the user's attention, and another sound signal capable of being played. Speaker 5 3 (as shown in Figure 1), the Yue IC 5 1 is an integrated circuit u 4, one end of the speaker 5 3 is connected to a + 3 volt power source, and the other end of the La Alpha 8 53 Is connected to a resistor R1 i, the = resistance R1 1 / is the same as the collector of a transistor Q6 and the collector of another transistor Q8, such as the base of a transistor Q6 and an integrated circuit ^^ The third pin of 4 is connected. The emitter of the transistor Q6 is connected in parallel with the first pin of the integrated circuit U4, the valley of C5 and the collector of another transistor q7. The second pin terminal $ is connected to a +3 volt power source. The emitter of the transistor Q7 is connected to a ground terminal. The base of the transistor Q7 is connected to the resistor R13, and the emitter of the 誃 f crystal Q8 is connected. Connected to a ground terminal, the base of the transistor Q8 is connected to a resistor R15, which is connected to the u pin terminal of a central processing unit 6; The central processing unit 6 is an integrated circuit u 1 (as shown in Figure 1). The agricultural time, time, battery low warning and end of time report ^ ~ = force, enough to connect and integrate the above solenoid valve. Keeping line 丨, :: second line 2, battery power monitoring line 3, voltage stabilization line 4 and music report are composed of the above lines, so that this creation can accurately control the settings, and between, Ya can effectively maintain the operation of the safety protection device Normal to achieve the purpose of improving convenience and safety. ^ At the end of the timing of the central processing unit 6 (in accordance with Figures 1 and 2) ^ The central processing unit 6 will issue a +3 volt operation from the 11th pin

Page 9 M247784 g, Creative Instructions (6) The signal is given to the music notification line 5 and the solenoid valve self-holding line i. The resistance 酉 gives = the connection of reporting μ ^, so that the product: electricity: two: = product Yu La 0 8 5 3, so that 5 5 f f leopard ^ & x g music signal The purpose of the user's timing has expired. After reaching the report that the +3 volt operation signal is transmitted to the capacitor C4 of the solenoid valve companion 1 (in conjunction with Figures 1 and 2), the ::::: trigger transistor Q5 is grounded, which in turn causes the transistor Q4 开 ί3: It is estimated that the connection between the thermocouple sensor rod 1 2 negative terminal and the solenoid valve 11 is connected to the green two + 3 volt power supply. # Power can be thunder through the resistance, = the negative terminal of the rod 12 and the solenoid valve u Therefore, the instantaneous break of the thermocouple sensor rod 12 and the coil of the solenoid valve 1! The coil cannot be generated to hold the electromagnetic reading n = electromagnetic force = = valve 1: return to the original position to cut off The gas passage of the gas stove makes the tile: 'X, boil the flame can lose the purpose of gas supply for regular cooking time. Transported to accurate control. In addition, when the battery power monitoring circuit 3 "responds to the battery's power _ as shown in Figure 1 and Figure 2), the first pin 2 of the integrated circuit U3 will be given a signal of insufficient power to the central processor 6 The 9th pin, ^ 2, the 10th pin of state 6 will send an action signal to the resistance R15, the transistor _ will be triggered to connect-report to the road 5 _ open the center Processing = M247784

Fourth, the creation description (7) ′ enables the system to send a warning sound to remind the user to replace the battery, to maintain the purpose of the normal operation of the safety protection device. At the same time, when the plug-in power supply is used instead of the battery power supply (shown in Figure 1 and Figure 2), the voltage stabilization circuit 4 will first transfer the central processing unit 6 and use the Turner-polar body TD1 to input external power After the voltage is reduced, the cycle is repeated to effectively reduce the forward pressure difference between the external power supply and the internal power supply. The second power supply achieves the purpose of using plug-in power supply instead of battery power supply. Furthermore, this 殉 η ν 丁 ~ 々 々 丨 The text states that Xiangxi every seven a, but the structural features of this creation are also

In this field of creation, you can easily apply the patent scope of any skill that you are familiar with, and the changes or modifications here are all based on the above-mentioned creation. This creation is an intelligent type of ancient gas stove The safety protection device is designed with a gas furnace that maintains the M, ..., and music reporting capabilities. It is specifically designed for self-cooking time equipped with solenoid valves, and can maintain safety and security. It can accurately control the timing of cooking. The structure has never been uncovered in the field, using normal technology, and the novelty and advancement of this industry, the heartfelt thinking that 'this creation does have a quasi-patent, and it is extremely moral. You submitted an application for creation in accordance with the law.

1V1Z4 // M

[Illustration of the figure] Figure 1 · It is a tile that reveals the creation of a creative safety protection device with a priest and a stove. 2. It is a schematic diagram of the creation of the creation. The electric second, cooking and music header of the smart furnace safety protection device. Capability tile [Number description] Road map. Solenoid valve self-holding circuit 1 Thermocouple sensor rod 12 Timing circuit 2 Decoder 2 2 Ten-digit signal receiving end 24 Battery power monitoring circuit 3 Voltage regulator circuit 4 Music notification circuit 5 Warning sound circuit 52 CPU 6 Solenoid valve 11 Digital Display 2 1-digit signal receiving end 2 3 Hundred-digit signal receiving end 2 5 Sensor 3 1 Music IC51 Control port 8 5 3 Integrated circuit Ul, U2, U3, U4 Turn-on diode TD1 transistor Q4, Q5, Q6, Q7, Q8 Capacitors Cl, C2, C4, C5 Resistors R1, R11, R12, R13, R14, R15, R16, R17

Page 12

Claims (1)

M247784 V. The scope of the patent application is full. I is equipped with a gas stove intelligent Ann-Central processor (6) with * time cooking and music reporting capabilities; of which, 力 =, self-holding circuit (1) It has at least-able to produce ... suck (12). ^ And another thermocouple sensor rod capable of generating hot-starting power $ timing line (2) has at least one number capable of displaying the timing time is obviously (2 1), A dagger leopard is / occupied land, where ~ 6 ^ Φ ^ ^ This contract is connected to the external signal receiving circuit of the user ’s 4 hours and another decoder capable of interpreting external signals (22); Li Lele The reporting line must have at least one sounding circuit (bb) capable of emitting a pleasant tune, one (2) a warning sound circuit capable of sounding the user's attention, and another speaker (53) capable of sound signals; -1 a central processing unit (6 ) Has the ability to time, time, power shortage warning and end of time notification, can be connected to integrate the above-mentioned ^ solenoid valve self-holding line ⑺, timing line ⑺ and music reporting line (5). At 2 · As described in item 1 of the scope of the patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, wherein one end of the solenoid valve (11) of the solenoid valve (1) is connected with a The ground terminal is connected, and the other end is connected in parallel with the resistor (R1 6) and the negative terminal of the thermocouple induction rod (12). The positive terminal of the thermocouple induction rod (12) is connected in parallel with the ground terminal of the solenoid valve (丨 丨). The resistor (R16) is connected to the base of a transistor (Q4), the emitter of the transistor (Q4) is connected to a +3 volt power source, and the collector of the transistor (Q4) is connected to a The resistor (R 1 4) and the collector of another transistor (q 5) are connected in parallel. The resistor (R 丨 4) is Page 13 M247784 5. The scope of the patent application is connected to another + 3 volt power supply. The emitter of the transistor (Q5) is connected to a ground terminal. The base of the transistor (q 5) is connected to a resistor (R1 2) Connected, the resistor (R12) is connected in parallel with a resistor (R17) and another capacitor (C4), the resistor (R17) is connected with a ground terminal, and the capacitor (C4) is connected with a resistor (R1 3) and another The first terminal of a central processing unit (6) is connected in parallel. 3. As described in item 1 of the scope of the patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, wherein the decoding of the timing line (2) is (2 2) is an integrated circuit ( u 2). The external signal receiving circuit has at least one digit signal receiving end (23), a ten-digit signal receiving end (24), and another hundred-digit signal receiving end (25). ^ 4. As described in item 1 of the scope of the patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, wherein the music I c (5 1) of the music notification line (5) is an integrated product. In the circuit (u 4), one end of the pull (5 3) is connected to a +3 volt power source, and the other end of the pull (eight) (53) is connected to a resistor (R1), the resistor (R11) It is connected in parallel with the collector of a transistor (Q6) and the collector of a transistor (Q8). The base of the transistor (Q6) is connected to the third pin of an integrated circuit (U4). The emitter of the transistor (Q6) is connected in parallel with the first pin of the integrated circuit (U4), a capacitor and the collector of another transistor (Q7), and the second of the integrated circuit (U 4) The pin terminal is connected to a +3 volt source, the emitter of the transistor (Q7) is connected to a ground, and the base of the transistor (Q7) is connected to a resistor (R13). The crystal (Q8) is connected to a ground terminal. The base of the transistor (Q8) is connected to a resistor (5), and the resistor (R15) is connected to a central processor (6). 10 feet Far apart. Page 14 M247784 V. Application for patent scope 5 · As described in item 1 of the scope of patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, in which the group is equipped with a solenoid valve self-holding circuit (1) A battery power monitoring circuit (3) can be added to the gas furnace. 6. As described in item 5 of the scope of the patent application, the gas stove intelligent safety protection device with regular cooking and music reporting monthly power, wherein the battery power monitoring circuit (3) has at least one device capable of sensing whether the battery power is sufficient Sensor (31). 7 · The gas stove intelligent safety protection device with regular cooking and music reporting capabilities as described in item 6 of the scope of patent application, wherein the sensor (31) of the battery power monitoring circuit is an integrated circuit (U3), The first pin terminal of the integrated circuit (U3) is connected in parallel with the resistor (R1) and the ninth pin terminal of the central processing unit (6). The second pin terminal of the integrated circuit (U3) is connected to a + 3 volt power supply is connected 'The third pin of the integrated circuit (U3) is connected to a ground terminal, and the resistor (R1) is connected to a + 3 volt power supply. 8 · As described in item 1 of the scope of the patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, in which the gas stove equipped with a solenoid valve self-holding line (1) can be added with a stable Press the line (4). 9 · As described in item 8 of the scope of the patent application, the gas stove intelligent safety protection device with the ability of regular cooking and music notification, wherein the voltage stabilizing circuit (4) has at least one Turner II capable of reducing forward pressure difference. The polar body (TD1), the transmissive diode (T D1)-the end system is connected to a + 3 volt power supply, and the other end of the transmissive diode (TD1) is connected to a capacitor (C1), a capacitor ( C2) and another VDD in parallel. Page 15 M247784 Page 16