A car mobile phone connection device includes: a USB connector socket or a car cigarette lighter socket, and a mobile phone holder including a paired USB connector plug or a car cigarette lighter plug and a mobile phone connection holding mechanism; wherein the socket has one or more of sunken external thread, raised external thread, sunken bayonet slot, raised bayonet slot, screw holes; the plug has flange and internal thread locking cap, flange and bayonet locking cap, flange and screw through-hole plate and screws, or screw through-hole flange and screws; the mobile phone connection holding mechanism has a mobile phone connector plug, a wireless charging board, or an NFC communication board. The socket is installed in the car. The mobile phone is set on the mobile phone connection holding mechanism, fixed on the car through the plug and the socket, and connected to a power supply of the car.

A system for communicating with removable components may include an electronic controller and a removable component having an identifier and configured to communicate with the electronic controller. The removable component may be configured to transmit the identifier to the electronic controller via a first communication channel. The electronic controller may be configured to transmit a confirmation to the removable component after receipt of the identifier. The removable component may be configured to transmit information to the electronic controller via at least one of the first communication channel and/or a second communication channel, after receipt of the confirmation.

A key retention device and a portable dock for the key retention device are disclosed. The key retention device includes a key holder and a base. The key holder is rotatably coupled to the base. The base includes pins that extend into a cavity of the key holder when the key holder is in a closed position and do not extend into the cavity when the key holder is in an open position. The base includes a finger that prevents users from inserting an electronic key into the key holder when the key holder is in the closed position. The key retention device can receive the portable dock and lock the key holder in the locked position when a user input is received. The user input can be provided to the key retention device to remove an electronic key from the portable dock or to remove the portable dock altogether.

A mounting member for mounting a mobile device and a mobile device accessory of being fixed to one face of the mobile device and having a ring on an object, the mounting member includes a body, a slot portion being formed in a part of the body and having a receiving groove for receiving the ring and a pressing portion disposed inside the receiving groove and configured to elastically press the ring to be located in the receiving groove.

The present invention relates to a head-up display device with reflection sheet, the only component left on the windshield after being detached is a simple transparent sheet by using the detachable structure, so as to reduce line-of-sight obstruction for drivers to get a better field and quality of view, to thereby improve driving safety.

The present disclosure refers to a road construction machine in the form of a road finisher or a feeder vehicle with a chassis and a driver's cab with a vehicle roof. According to the disclosure, one or more luggage nets are attached to the vehicle roof of the road construction machine.

A mobile device mounting system includes a device case and a mount. The device case includes: an insert including a rectangular bore and defining a set of undercut sections about the rectangular bore; and a first set of magnetic elements arranged in a first pattern about the rectangular bore. The mount includes: a body; a polygonal boss extending from the body and configured to insert into the rectangular bore; a set of locking jaws arranged on the polygonal boss configured to transiently mate with the set of undercut sections to constrain the polygonal boss within the rectangular bore; and a second set of magnetic elements arranged in a second pattern about the polygonal boss and configured to transiently couple to the first set of magnetic elements to transiently retain the mount against the device case and to drive the set of locking jaws toward the set of undercut sections.

A positioning bracket for air-outlet of air-conditioner in vehicle is provided, comprising: a shell base, a movable piece and a hook piece; the shell base comprising: a bearing base and a baffle protruding out of one side of the bearing base, with a hole in the center of the baffle; the movable piece being mounted on the bearing base and restricted to move in a direction towards the baffle without leaving the bearing base, the movable piece being abutted by a first spring to maintain tightness, the movable piece extending a connecting piece beyond the bearing base, the connecting piece being used to engage with an external mechanism, the movable piece being further disposed with an extending piece extending through the hole; the hook piece being mounted on the extending piece and the hook piece having a hook as front end. The invention is easy to operate and low-cost.

A bracket (3) is formed in the shape of a rectangular cross-section tube, and has a first opening portion (4) joined to a vehicle cabin interior-side surface (1a) of a windshield (1). A second opening portion (5) is formed in a stair-like shape and is opened toward the vehicle interior side. Guide rails (24A, 24B) are provided at height positions along front-back-direction edges (5f, 5g), and hold plate members (6A, 6B) thereon. Electronic devices (18A, 18B, 18C) such as a camera are disposed in device housing spaces (14, 15, 16) partitioned by plate members (6A, 6B). Accordingly, it is possible to gather and arrange a plurality of electronic devices (18) in the bracket (3).

A vehicle-used bracket includes a base body, a clamping assembly and a buffering element. The base body has a main portion, a peripheral wall extended upward from a periphery of a top surface of the main portion, and a connecting portion fastened to a bottom surface of the base body. A periphery of a bottom surface of the connecting portion extends downward to form a limiting structure. The clamping assembly is mounted to the bottom surface of the connecting portion. The clamping assembly includes a screw, a fastening element and a claw. The claw has a fastening piece. A top surface of the fastening piece is arched towards the connecting portion to form at least one protruding block. The at least one protruding block is limited in the limiting structure. The buffering element is mounted between the connecting portion and the clamping assembly.