50results about How to "Not easy to leave" patented technology

The invention discloses a forming process of glass plastic. The forming process comprises the following steps that S1, an insert in a male template retracts into the male template to form a groove, a glass body is placed into the groove to be positioned, and when the male template and a female template are closed, the insert is flush with the upper surface of the male template, a push block in the female template presses the glass body by 0.05 mm, a mold cavity between the female template and the male template is as high as the glass body, the push block retracts to be flush with the female template, and the thickness of the glass body is controlled to be 1.82-1.88 mm; and S2, injection molding is adopted for the two side of the glass body. By adoption of the forming process, glass is not prone to being separated from plastic, and the surface of the glass plastic has no segment difference.

The invention discloses an Internet sensor connection head, which comprises a joint body and an insulating shell. The upper end and the lower end of the joint body are respectively provided with a first interface and a second interface. The insulating shell is sleeved on the outside of the joint body. The insulating shell consists of The fastening casing is composed of a lower casing, a transition casing and an upper casing. The fastening casing is set on the outside of the second interface. Several oblique through holes are arranged on the outer surface of the fastening casing. An oblique arc guide plate is fixedly connected to one end of the through hole, and the oblique arc guide plate is located inside the lower casing, and a moving column is fixedly connected to the side of the upper end of the rubber rod. In the present invention, through the setting of oblique through holes, oblique arc guide plates, rubber rods and moving columns, after the second interface is connected with the connecting device, the moving collar is pushed to make the rubber rod slide along the oblique arc guide plates to the oblique passage. In the hole, the rubber rod is in close contact with the inner side wall of the equipment interface, so that the present invention is not easily separated from the equipment interface.

The invention discloses a combined jute blocking paster. The combined jute blocking paster comprises a main body and a jute eyelet fabric covering the main body, wherein the main body comprises an outer blocking ring and an inner blocking ring; the outer blocking ring and the inner blocking ring are connected with each other and concentrically arranged; the outer blocking ring has a first cylindrical body group obliquely and upwardly extending towards the outer side of the outer blocking ring from the upper surface of the outer blocking ring; the inner blocking ring has a second cylindrical body group vertically and upwardly extending from the upper surface of the inner blocking ring; and the first cylindrical body group and the second cylindrical body group penetrate the jute eyelet fabric. According to the invention, the jute eyelet fabric sleeves the main body in a covering manner; the oblique first cylindrical body group penetrates the jute eyelet fabric and downwardly presses thejute eyelet fabric to restrain the jute eyelet fabric between the first cylindrical body group and an installing surface, so the jute eyelet fabric is difficult to be divorced from the first cylindrical body group; the second cylindrical body group extending vertically and upwardly allows water current to pass through and can hook hair flowing with water, so hair is collected to a place nearby thepaster.

The invention belongs to the technical field of communication equipment, and particularly relates to a communication networking device based on a security key. The device comprises a data interface module and a controller, the data interface module comprises a network interface module and a voice interface module for transmitting audio signals, and the controller comprises an interface selection module, a storage module, a service processing module and an interface switching module; the device also comprises a modulation decoder and a network connector. The modulation decoder provides hardwaresupport for the data interface module and the controller. The network connector is physically connected with the modulation decoder and transmits data to the modulation decoder, and the network connector can quickly change the connection position when the interface switching module carries out an interface switching instruction; the connection position of the network connector is adjusted in themodulation decoder, so that the network communication error caused by the insertion error of the network connector slot can be automatically solved.

The invention provides an automatic line inserting device, comprising a jet nozzle (20) composed of first and second split nozzles (91, 92). The jet nozzle (20) can be mounted on the jet nozzle (46). The automatic line insertion device also includes: the first finger (61) supporting the first split nozzle (91); the second finger (62) supporting the second split nozzle (92); the opening and closing device (70), The opening and closing device (70) makes the jet nozzle (20) and Jet stream nozzles (46) combine or separate. An annular groove (25) is formed on the inner peripheral surface (24) of the jet nozzle (20), and an annular protrusion (48) fitted in the annular groove (25) is formed on the outer peripheral surface of the jet nozzle (46). The first and second split nozzles (91, 92) have respective split surfaces (23U, 23B). The valley-shaped groove is formed on the first splitting surface, and the mountain-shaped protrusion fitted with the valley-shaped groove is formed on the second splitting surface.