38results about How to "Meet different installation requirements" patented technology

The invention relates to a dry-hanging system for a decoration material with the curved surface adjustable. The system comprises a joist and an installation component, the installation component is connected with the joist, the installation component comprises arc-shaped rotating parts, hanging parts, vertical hanging parts and embedded parts, the arc-shaped rotating parts are connected with the joist, the arc-shaped rotating parts can make transverse movement relative to the hanging parts and be fixedly connected with the hanging parts, the vertical hanging parts can make longitudinal movement relative to the hanging parts and be fixedly connected with the hanging parts, the embedded parts are arranged on the hanging parts, and the joist is a round joist. By means of the dry-hanging system for the decoration material with the curved surface adjustable, the stone installation efficiency is improved through the assembling mode, no welding and rust-proof treatment is required, the human cost is saved, and the safety is improved; in addition, through the installation component, the curved-surface decoration material can be adjusted in the horizontal direction and the vertical direction, and different installation requirements can be satisfied; meanwhile, detailed mistakes can be adjusted at any moment, massive dismounting for modification is avoided, and the cost is saved.

The invention discloses an LED chip assembly structure and assembly method of a smart label connector. The LED chip assembly structure of the smart label connector comprises an LED chip, which is arranged in a plastic base in the smart label connector; and a positive electrode and a negative electrode in the LED chip are in elastic pressing contact with a terminal assembly in the smart label connector respectively and form weldless electrical conduction. The LED chip assembly structure is electrically connected with terminals of the smart label connector in an elastic pressing contact manner, and can be connected with a power supply terminal and a ground terminal without a wire, so that the complexity and the assembly difficulty of the structure are greatly simplified; the stability and the communication quality of the product structure can also be ensured; assembly is relatively simple and convenient; and the market competitiveness of the LED chip assembly structure is improved.

The invention discloses a door body structure adopting a simple connecting piece. The door body structure comprises a door body and a door frame, and the door body is located in the door frame; one side wall of the door body is provided with vertical grooves in the shape like a Chinese character 'tu', portions in the shape like the Chinese character 'tu' of at least two connecting blocks are inserted into each groove in the shape like the Chinese character 'tu' in a sleeved mode, and the front portion of each connecting block is provided with two articulation portions; one inner side wall of the door frame is correspondingly provided with connecting grooves, an articulation piece is inserted into each connecting groove in a sleeved mode, an articulation shaft is inserted into each articulation piece in a sleeved mode, the two ends of each articulation shaft are fixed on the upper side wall and the lower side wall of the corresponding connecting groove, the middle of each articulation piece is provided with a protruding portion, each protruding portion is located between the articulation portions of one connecting block and connected with the articulation portions through connecting shafts, and a handheld portion is fixed on the door body. The door body structure is convenient to connect, and therefore the front face and the back face between the door body and the door frame are flat and attractive; in addition, the door body can be mounted and dismounted for multiple times, the positions of the connecting blocks can be regulated as needed, and therefore different mounting requirements are met.

The invention discloses a door structure adopting simple connectors and with a pet door. The door structure comprises a door body and a door frame, wherein the door body is located in the door frame, vertical inverted-T-shaped grooves are formed in one lateral wall of the door body, the inverted-T-shaped parts of connecting blocks are inserted into the inverted-T-shaped grooves, hinge shafts are inserted into hinge parts, two ends of each hinge shaft are fixed on the upper lateral wall and the lower lateral wall of a corresponding connecting groove, the hinge parts are connected with the connecting blocks, a hand-held part is fixed on the door body, a pet access through hole is formed in the middle of the lower portion of the door body, the pet door is disposed at the back of the door body, the upper portion of the pet door is hinged to the back of the door body through hinges, and the pet door covers the pet access through hole. The door structure has the advantages that the door structure is simple in connection, a buffer layer can prevents a pet from being hurt when the pet pushes and knocks against the door, and safety is increased.

The invention discloses an explosion-proof fan with detachable connection parts. The explosion-proof fan with the detachable connection parts comprises a main air cylinder, wherein an explosion-proofmotor is arranged in the middle of the main air cylinder, an impeller is fixed on an output shaft of the explosion-proof motor, inner connection plates are pressed against the inner side walls of wallplates on the left side and the right side of the main air cylinder, outer connection plates are pressed against the outer side walls of the wall plates on the left side and the right side of the main air cylinder, and the inner connection plates, the wall plates of the main air cylinder and the corresponding outer connection plates are connected and fixed through fixing bolts. According to the explosion-proof fan with the detachable connection parts, connecting long plates and extending connecting frames are arranged on the side walls of the main air cylinder to be connected on the verticalwall surfaces, so that the connection is convenient, the bottom can be installed through a bottom connecting seat as required, the installation modes are various, and different installation requirements can be met.

The invention discloses a window frame structure of an anti-theft bridge-cut-off gauze window. The window frame structure comprises a symmetrical window outer frame sectional material structure, an adapter coupling frame sectional material structure and a window sash frame sectional material structure, wherein the symmetrical window outer frame sectional material structure comprises a first and second outer sectional materials having the same structure and mutually symmetrically mounted, and first and second heat insulation strips connected between the first outer frame sectional material and the second outer sectional material; the adapter coupling frame sectional material structure comprises a sliding outer frame sectional material and an outer frame auxiliary material section material which are mounted at the upper ends of the first and second outer sectional materials respectively and a third heat insulation strip connected between the sliding outer frame sectional material and the outer frame auxiliary material section material; the window sash frame sectional material structure comprises a window frame A side sectional material and a window frame B side sectional material which are mounted at the upper end of the adapter coupling frame sectional material structure and a fourth heat insulation strip and a fifth heat insulation strip which are connected between the window frame A side sectional material and the window frame B side sectional material; and a sixth heat insulation strip is arranged between the fourth heat insulation strip and the third heat insulation strip. The window frame structure has a beautiful appearance and needs a few of molds for manufacturing, so that the storage can be reduced, the assembling efficiency and capacity are improved, materials are saved and a user is prevented from being injured by collision; and the window frame structure has good sound insulation effect and water drainage effect.

The invention discloses a water pipe connector insert. The water pipe connector insert comprises a pipe body. A plurality of annularly-arranged strengthening rings are formed on the outer wall of the pipe body, and dovetail grooves are formed in the combining positions of the strengthening rings and the outer wall of the pipe body. The invention further discloses an alloy for production. The alloy comprises following components including, by weight percent, 50%-60% of copper, 1%-2.5% of lead, 0.3%-1% of aluminum, 0.3%-0.8% of iron, 0.001%-0.01% of cadmium and the balance zinc. The water pipe connector insert and the alloy can overcome the defects existing in the prior art, the leakage problem can be solved more effectively, and the overall using performance is improved.