Guangzhou Issyzone Technology Co., Limited

The present invention discloses a water heater pipe quick-connect structure. The water heater pipe quick-connect structure includes: a case that at least includes a heat exchanger unit and a burner unit therein; an L-shaped quick-connect gas fitting that is mounted at a bottom end of the case and includes an output end connected to an air inlet end of the burner unit; an L-shaped quick-connect water inlet fitting that is mounted at the bottom end of the case and includes an output end connected to a water inlet end of the heat exchanger unit; and an L-shaped quick-connect water outlet fitting that is mounted at the bottom end of the case and includes an input end connected to a water outlet end of the heat exchanger unit. An input end of the L-shaped quick-connect gas fitting, an input end of the L-shaped quick-connect water inlet fitting, and an output end of the L-shaped quick-connect water outlet fitting are all oriented toward a front of the case.

Disclosed is an off-road vehicle door rear-view mirror mounting bracket, including a fixed bracket configured to connect to a vehicle door, where the fixed bracket is provided with a first movable bracket rotatable about an X-axis with damping, the first movable bracket is provided with a second movable bracket rotatable about a Z-axis with damping, the second movable bracket is provided with a locking member configured to lock a rear-view mirror, and the rear-view mirror remains connected to the second movable bracket and is rotatable about a Y-axis when the locking member is released from locking. The present disclosure may facilitate flexible adjustment of the mounting position of the rear-view mirror, avoid blind spots, and thus adapt to different off-road driving conditions.

The present disclosure discloses a cloak bracket for rear bucket of pickup truck including fixed crossbars that are symmetrically provided on a left inner side and a right inner side of the rear bucket. Two fixed crossbars are provided with a first hinge member and a second hinge member on a side of the fixed crossbars along a length direction thereof, respectively. Two second hinge members are hinged with two tail ends of a first arched support bracket, respectively; middle sections on two sides of the first arched support bracket are hinged with a head end of a support arm, respectively; a tail end of the support arm is detachably hinged with the first hinge member. The beneficial effect of the present disclosure is that a detachable characteristic of the support arm can be used to quickly detach the support arm from the first hinge member.

This utility model discloses a power supply adapter structure for heated clothing, the power supply adapter structure including: a connector at least including a base, a DC socket and a type-C socket disposed on different sides of the base and connected in parallel, and a PD protocol chip encapsulated inside the base and having a signal handshaking terminal connected to a signal handshaking terminal of the type-C socket; and a wire connected, at one end, to output terminals of the DC socket and the type-C socket and connected, at the other end, to a heating unit. The PD protocol chip is an FS312BL PD handshake protocol chip. This utility model has the following beneficial effects.

The present disclosure discloses a gesture control method and device for a vehicle mounted atomizer, where the vehicle mounted atomizer includes a light emitting component and a position sensor, the light emitting component actively emits infrared ray having a constant angle, and the position sensor receives the infrared ray. The gesture control method includes: calculating a real-time distance between the light emitting component and an obstacle according to an incident angle of the received infrared ray, presetting a distance threshold, generating a first control command when the real-time distance is less than the distance threshold, triggering a connection or disconnection of a switch unit by the first control command, coupling an atomization piece of the vehicle mounted atomizer with a power supply unit via the switch unit, detecting a current on/off state of the switch unit, and generating a corresponding voice prompt according to the on/off state.

The present invention discloses a method for detecting water shortage of a humidifier, including the following steps: obtaining a real-time feedback voltage output by a target atomization plate within a preset time range, extracting a target voltage from the real-time feedback voltage, detecting, by using a reference feedback voltage as a reference value, whether there is power offset of the target voltage, and if there is the power offset, triggering second power compensation of the target atomization plate, and running a water shortage detection program simultaneously, where the water shortage detection program includes: extracting a to-be-detected time domain signal from the real-time feedback voltage and searching for a characteristic value from the to-be-detected time domain signal. Benefits of the present invention are as follows: The water shortage of the humidifier is detected without using a sensor, and reliability of the humidifier is improved.