14results about How to "Realize concealed installation" patented technology

The utility model provides a square wall washing lamp which comprises a back plate capable of being installed on a wall face in an attached mode and a shell capable of being installed on the back plate in an attached mode, one or more side walls of the shell are provided with notches, and dimming plates and LED lamps electrically connected with a circuit board in the shell are arranged in the notches. The light emitting surface of the LED lamp is perpendicular to the mounting surface of the shell, the two dimming plates are rotationally mounted on the two sides of the LED lamp, the rotating axis of each dimming plate is perpendicular to the mounting surface of the shell, and the light emitting angle of the LED lamp can be adjusted; and the shell is provided with a toggle switch and / or an inductive switch which are / is electrically connected with the circuit board and are / is used for controlling the LED lamp. The square wall washing lamp is compact in structure, attractive in appearance, small in size, good in using effect and wide in application range.

The utility model discloses a chair, including seat frame and seat body, and the seat body includes the framework assembly and the filling cotton of the upper surface of framework assembly, and the framework assembly and the filling cotton outside are wrapped through the soft package, and the framework assembly includes the seat board, and the lower part fixedly connected with the steel sheet of seat board, and the steel sheet is inlayed with the lower part of seat board, and the outer surface of steel sheet is flush with the outer surface of seat board, and the steel sheet is fixedly connected with seat frame. The utility model seat board and steel sheet form the framework assembly, and then the seat body is formed through the soft package wrapping framework assembly, realizes the hidden type design of steel sheet, can effectively improve the integrity and the aesthetic property of seat.

The utility model discloses a rapid wiring terminal, and relates to the technical field of wiring terminals, and the rapid wiring terminal comprises a main housing, a movable pressing member, and an elastic member. A movable concave cavity is formed in the top of the main shell; one end of the movable pressing piece is movably inserted into the movable concave cavity and is limited in the movable concave cavity; the elastic piece is arranged in the movable concave cavity, one end of the elastic piece abuts against the movable pressing piece, and the other end of the elastic piece abuts against the main shell so as to provide elastic force for resetting of the movable pressing piece; a first wiring hole communicated with the movable concave cavity is formed in the main shell; and a second wiring hole which can be matched with the first wiring hole is formed in the movable pressing piece. The design structure is stable, the elastic piece is arranged in the movable concave cavity, hidden installation is achieved, the problem that external foreign matter is prone to entering is solved, and the use stability is effectively improved.

The utility model provides a kind of vehicle frame lamp strip structure and vehicle, it is related to vehicle lamp technical field, the vehicle frame lamp strip structure includes vehicle frame component, support and lamp strip.The outside of vehicle frame component is provided with first accommodating groove, support is connected with vehicle frame component and is located in first accommodating groove, lamp strip is housed in first accommodating groove, and lamp strip is below the groove wall of first accommodating groove, and lamp strip and support form clamping structure.The utility model's lamp strip is housed in the first accommodating groove of vehicle frame component, it is beneficial to the positioning assembly of lamp strip, realize the hidden installation of lamp strip, avoid the damage situation that lamp strip appears knock, lamp strip is below the groove wall of first accommodating groove to facilitate the rainproof waterproof effect of lamp strip, and lamp strip and support form clamping structure to realize the purpose of quick disassembly and assembly lamp strip, to further improve lamp strip disassembly efficiency.

The utility model discloses an oiling machine shell installation structure which mainly solves the problems that when an existing oiling machine shell is installed, operation is complex, and efficiency is low. The L-shaped mounting plate is correspondingly fixed on the surface of an oiling machine framework plate in the axial direction of a machine shell, one end of the machine shell is correspondingly limited, embedded and inserted into the plate wall of the mounting plate on the outer side of the mounting plate in the direction parallel to the oiling machine framework plate, and the other end of the machine shell is limited and fixed by a tensioning piece in the direction perpendicular to the oiling machine framework plate; one side of the oiling machine shell is fixed through embedding and inserting matching of the hook plate and the mounting plate, and the other side of the oiling machine shell is pulled, limited and fixed through the tensioning piece, so that the oiling machine shell can be stably mounted under external force and vibration, the problems of loosening and the like are avoided, and meanwhile, hidden mounting without bolts on the surface of the oiling machine shell can be realized.

The utility model discloses a wood veneer modeling combined showcase integrated with a display screen, which comprises a showcase body, an installation cavity is arranged in the showcase body, a through hole is arranged on the showcase body, and one end of the through hole extends to the installation cavity; the constant temperature machine is arranged in the mounting cavity; the glass showcase is arranged on the cabinet body, and the inner space of the glass showcase is communicated with the outlet pipe of the constant temperature machine through the through hole. Compared with the prior art, hidden installation of the constant-temperature machine can be achieved, the requirement for constant temperature of the showcase is met, exhibition forms are diversified, and the whole showcase is clean, tidy and attractive.

The utility model discloses a glass guardrail metal handrail mounting structure, a glass guardrail comprises a first glass sheet, a rubber sheet and a second glass sheet which are sequentially arranged from outside to inside, the mounting structure comprises a first component, a second component and a third component, the first component is provided with an embedded part and a mounting part which are connected with each other, and the size of the embedded part is larger than that of the mounting part; an embedding groove matched with the embedding part is formed in the film, a through hole matched with the mounting part is formed in the second glass sheet, the embedding part is embedded in the embedding groove, and the mounting part is connected with the second glass sheet and penetrates out of the through hole; the component II is mounted on the mounting part; one end of the third component is connected with the second component, and the other end of the third component is bent upwards and connected with the metal handrail. The embedded part is embedded into the glass guardrail, so that the first component is connected with the glass guardrail, the contact area of the first component and the glass guardrail is increased, the stress is better, and the connection is stable; the embedded part and the glass guardrail are visually integrated, hidden installation of the embedded part is achieved, and attractiveness is improved.

The invention relates to the technical field of cruise ship construction, and discloses a lamp on a cruise ship safety rail and an installation method thereof.The lamp comprises rail columns (1), rail crosspieces (2), a rail top (3), a lamp bottom box (4), a cable (5) and a web (6) for installing the rail columns (1), cable holes (15) are formed in the web (6), and the web (6) is installed on a deck; a lamp bottom box (4) is mounted on the rail post (1); the handrail crosspiece (2) is horizontally installed, the lamp bottom box (4) is located in a partition in the middle of the handrail crosspiece (2), and the handrail top (3) is fixed to the upper portion of the handrail crosspiece (2). The lamp bottom box (4) comprises a lamp bottom box frame (402), a lamp pole panel (403) and a lamp hole (404); an overflow hole (406) and a cable hole I (407) are formed in the bottom of the lamp bottom box (4). The space area, occupied by the lamp, of the ship is reduced, cables are installed in a concealed mode, and attractiveness of the ship is improved.

The electric control lock for the intelligent cabinet comprises a lock hook, a lock catch, a driving device and a push rod structure which are arranged on a lock shell, a limiting structure is arranged between the push rod structure and the lock shell, and the limiting structure comprises a limiting guide groove which extends in the movement direction of the push rod structure and is formed in the lock shell. The push rod structure is provided with a limiting guide groove, the limiting guide block is arranged on the push rod structure in a sleeving mode and connected into the limiting guide groove in a sliding mode, and the limiting guide block is elastically connected with the push rod structure through an elastic piece. As the driving device still runs to drive the push rod structure to continuously move for a small section of stroke, the push rod structure continuously moves relative to the limiting guide block by compressing the elastic piece, so that the conditions of movement blocking, abrasion and even jamming between the push rod structure and the driving device are avoided, the driving device is effectively protected, and the service life of the device is prolonged. The service life and the use performance of the product are improved.

The present invention discloses a chair back and a seat, comprising a chair back assembly, a lumbar support arranged in the chair back assembly and a hand-held support plate exposed at the rear end of the chair back assembly; the chair back assembly is covered with a chair back cover cloth; a containing cavity is arranged inside the chair back assembly, the lumbar support is arranged in the containing cavity and the lumbar support presses against the front part of the chair back cover cloth to play a lumbar supporting role; a notch is arranged at the rear part of the chair back cover cloth; a longitudinal adjusting slide plate is connected between the hand-held support plate and the lumbar support, the adjusting slide plate is inserted into the containing cavity upward from the notch, and the upper end of the adjusting slide plate is connected to the lumbar support; the part of the adjusting slide plate exposed outside the chair back cover cloth is pressed against the rear part of the chair back cover cloth; the bottom of the adjusting slide plate is connected to the hand-held support plate, and the lumbar support can be driven to move synchronously by acting on the hand-held support plate to move up and down; and the hand-held support plate is pressed against the rear part of the chair back cover cloth, and the hand-held support plate can always cover the notch and the part of the adjusting slide plate exposed outside the chair back cover cloth.

The utility model discloses an installation hidden type ceiling lamp which comprises a lamp strip, a base, a lamp face structure, a first side cover plug, a second side cover plug and a hanging plate, the base is provided with a groove, the lamp strip is installed on the side wall of the groove, the lamp face structure is arranged on the groove, the first side cover plug is installed on one side of the base in a clamping mode, and the second side cover plug is installed on the other side of the base in a clamping mode. The first side cover plug is clamped on one side of the base and covers one side of the groove, the second side cover plug is clamped on the other side of the base and covers the other side of the groove, the first side cover plug and the second side cover plug abut against the two sides of the lamp face structure respectively, and the hanging plate is connected with the base. According to the utility model, the hidden installation of the bolt can be realized, the impression of the utility model is improved, the influence of the outside on the bolt is reduced, and the installation reliability of the utility model is improved.

This utility model discloses an installation structure for the end caps and outer shell of a window opener, including an outer shell and end caps located at both ends of the outer shell, as well as a pressing screw and a fixing screw. Two connecting portions are fixedly provided at intervals on the opposite sidewalls of the two end caps. The two connecting portions of the same end cap have coaxial first connecting holes. A second connecting hole is provided on the back of the outer shell corresponding to the position of the connecting portion, and the second connecting hole is coaxial with the corresponding first connecting hole. The shank of the pressing screw is screwed into the first connecting hole away from the second connecting hole, and its end is pressed against the inner wall of the outer shell by tightening. The shank of the fixing screw passes sequentially through the second connecting hole and the first connecting hole near the second connecting hole, and is threadedly connected to the first connecting hole, with the head of the fixing screw pressing against the inner wall of the second connecting hole. This installation structure ensures sufficient strength in the connection between the end caps and the outer shell while preventing the fixing screw from being exposed on the interior visible surface of the outer shell.

The utility model discloses a hidden type door handle structure which comprises a door handle, a panel, a lamp holder, a handle lamp strip and a driving plate, the lamp holder comprises a handle seat, a handle seat sealing cover and a connecting seat, the handle seat is connected to the connecting seat, the handle seat sealing cover and the handle seat are connected and define a containing cavity, the handle lamp strip is embedded in the containing cavity, and the driving plate is arranged on the handle lamp strip. The driving plate is connected with the connecting base and electrically connected with the handle lamp strip, the door handle is connected with the connecting base and attached to the handle base, and the panel is clamped on the connecting base and covers the connecting position of the door handle and the connecting base. According to the utility model, the connecting position of the door handle and the connecting seat can be covered by the panel, so that structures such as screws for connecting the door handle and the connecting seat can be hidden and protected, hidden installation is realized, the use reliability of the door handle can be effectively improved, and the door handle is also provided with the handle lamp strip which can emit light, so that the service life of the door handle is prolonged. And a user can conveniently open and close the door in a dark environment.