7results about How to "Avoid shaking damage" patented technology

The utility model relates to the technical field of ship pipe supports, in particular to a ship pipe support convenient to assemble, which comprises a base, an assembling mechanism and a buffer mechanism are arranged on the base, the assembling mechanism comprises a support plate, the support plate is arranged above the base, an adjusting disc is rotatably arranged on the support plate through a rotating component, and the adjusting disc is arranged on the base. A support assembly is arranged on the adjusting disc, the rotating assembly comprises a circular groove, a rotating column is rotationally arranged in the circular groove, the upper end of the rotating column in the circular groove is fixedly connected with the adjusting disc, and the bottom end of the adjusting disc is rotationally connected with the supporting plate through a rotating shaft. According to the ship pipe support, the assembling direction can be adjusted when a ship pipe is assembled, assembling adjustment is conducted in the horizontal direction, assembling is convenient, and practicability and convenience of the device are improved.

This utility model discloses an adjustable fruit and vegetable packaging box, relating to the field of fruit and vegetable packaging box storage technology. It includes a fruit and vegetable packaging box body, a lid, ventilation holes, and a classification and limiting partition. The classification and limiting partition facilitates quick and easy adjustment of the fruit and vegetable box's storage capacity and classifies and limits the placement of fruits and vegetables, improving space utilization. It also facilitates convenient humidity control and further preservation within the box's inner storage area, preventing damage to the fruits and vegetables. The design is convenient to operate, simple in structure, and low in cost.

The utility model discloses a vehicle -mounted portable oxygen generator, specifically at the oxygen generator technical field, including oxygen generator main part, oxygen generator main part bottom both sides are equipped with installation component, installation component includes sliding block, two sliding blocks top are connected with two first sleeve, two sliding blocks bottom are equipped with slide rail, and every first sleeve inside is connected with damper, and the damper top end is connected with oxygen generator main part bottom through second sleeve, and the first sleeve top is connected with the damping spring between second sleeve, and the damping spring is covered in damper outside. The utility model discloses through the cooperation of sliding block and slide rail, will oxygen generator main part support installation in the car, not only is convenient for adjusting oxygen generator main part position, but also is convenient to carry use, in addition, the damping spring between first sleeve and second sleeve and damper mutually cooperate, can play the damping effect at oxygen generator main part bottom, effectively avoid oxygen generator main part and be damaged because of sway, and then prolong its service life.

The utility model belongs to the field of mobile automobile charging piles, and particularly relates to a mobile portable automobile charging pile which comprises a placing box, the rear side of the placing box is fixedly connected with a charging pile body, a charging gun is arranged at the top in the placing box, and the bottom of the charging gun is electrically connected with a wire. The side, away from the charging gun, of the wire extends to the left side of the containing box, the side, away from the charging gun, of the wire is electrically connected with the left side of the charging pile body, a containing base is arranged at the bottom of the charging gun, the rear side of the containing base is fixedly connected to the front side of the charging pile body, and the rear side of the top of the containing base is movably connected with a fixing mechanism. The placing box and other structures are additionally arranged on the charging pile body, an integrated structure is formed, overall movement and carrying are facilitated, the use flexibility is improved, the storage space for the charging gun and the wire is arranged in the placing box, the wire and the charging gun are placed in order, and the problem that the wire is disordered and wound is solved.

A wind driven generator blade transfer mechanism comprises a transfer trolley, a double-thread rod, a screw motor, a guide rod, a supporting plate, a supporting wheel, a tail clamping seat, a clamping seat internal thread cylinder and a clamping plate screw seat, a transfer trolley inner cavity is formed in the transfer trolley, a lead screw groove is formed in the transfer trolley inner cavity and matched with a lead screw, the lead screw groove is connected with the lead screw, and the double-thread rod is connected with the lead screw motor. The rear portion of the transfer trolley is fixedly connected with a lead screw motor, an output shaft of the lead screw motor is fixedly connected with the lead screw, an extension frame slides in an inner cavity of the transfer trolley, the lower portion of the extension frame is fixedly connected with an inner threaded cylinder, the inner threaded cylinder is in threaded connection with the interior of the lead screw, and a supporting rod sliding groove is formed in the side portion of the transfer trolley. The side portion of the extension frame is fixedly connected with the supporting rod, the supporting rod sliding groove is matched with the supporting rod, and the supporting rod sliding groove is connected with the supporting rod.

This utility model discloses a label-operated cabinet for storing books and periodicals, and a label-operated cabinet having the same, including a corner side panel, a back panel, and a book box. The back panel is connected to the corner side panel. The book box is a box with an opening. A pin is connected to the lower side of the book box. The back panel and the corner side panel have pin holes corresponding to the position of the pin. The pin is inserted into the pin hole, causing the book box to rotate around the pin. This utility model solves the problem that existing movable cabinets lack side book storage design, resulting in books and periodicals being mixed or piled up, easily damaged and scattered, occupying space and being inconvenient to access, failing to achieve efficient use of side space and orderly management of books and periodicals.

The utility model relates to the technical field of metronomes, and discloses a music teaching metronome protection device which comprises a metronome body, a sliding groove opening is formed in the outer portion of the metronome body, two installation plates are fixedly installed on the side, away from the sliding groove opening, of the outer portion of the metronome body, and a protection shell is movably connected into the sliding groove opening. The two sides of the inner wall of the sliding groove opening are each provided with two grooves, the inner wall of each groove is provided with a positioning groove, the side, close to the inner wall of the sliding groove opening, of the protective shell is provided with four square rods, an opening mechanism is arranged between every two square rods on the same side, buffering is conducted through sponge, and then the swing rods are prevented from being damaged by shaking; normal use of the mechanical metronome is guaranteed, the service life of the mechanical metronome is prolonged, meanwhile, when the mechanical metronome needs to be used, the pull plate is pulled out, the protective shell can be separated from the metronome body, and the effect that a user can use the metronome conveniently while the swing rod is protected is achieved.