Magnetic door hinge
A technology for attracting hinges and magnets, which is applied to hinges with pins, door/window accessories, and fastening devices for wings to achieve the effects of avoiding falling off, stabilizing the fixing effect, and improving the suction effect
Active Publication Date: 2016-09-07
PINGHU FUDA HARDWARE MFG CO LTD
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a magnet door hinge, which can well solve the defects of the existing magnet door hinge
Method used
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Embodiment Construction
[0015] Such as figure 1 , figure 2 , image 3 As shown, the magnet door suction hinge includes a hinge shaft 1, a fixed hinge 2 and a door hinge 3 respectively rotatably connected to the hinge shaft 1. A steel sleeve 4 is provided outside the hinge shaft 1, and one end of the steel sleeve 4 is fixedly connected On the fixed hinge 2, the steel sleeve is rotatably connected with an adjusting sleeve for adjusting the suction angle between the door hinge 3 and the fixed hinge 2. The adjusting sleeve and the door hinge 3 form an included angle of not less than 90°, The adjusting sleeve is provided with a magnet 6, and the door hinge 3 is provided with a suction plate 31 that is attracted to the magnet. The suction plate 31 and the door hinge form an angle of 90°. The suction plate 31 is provided with a fixing hole to adjust The sleeve is rotatably connected to the steel sleeve by a screw 50, the steel sleeve is provided with threaded holes that match the screws, the adjusting sleev...
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The invention relates to a magnetic door stop hinge which comprises a hinged shaft, a fixed hinge, a door hinge, a steel sleeve, a regulating sleeve and a protecting cover, wherein a magnet is arranged on the regulating sleeve, and an attraction plate is arranged on the door hinge; a fixing column is arranged on the regulating sleeve, and a connecting hole is formed in the protecting cover; a stop dog is arranged in the protecting cover, a locking assembly is arranged on the protecting cover, and a rustproof layer is arranged on the attraction plate. The magnetic door stop hinge has the advantages that the fixing column arranged on the regulating sleeve can effectively prevent the magnet sliding phenomenon when the attraction plate is attracted, and the fixing effect is more stable; the protecting cover sleeved outside the regulating sleeve can effectively prevent children from colliding with the magnetic door stop hinge and can also prevent the magnet from attracting other metal pieces; the protecting cover is butted to the regulating sleeve through the stop dog and locked to the regulating sleeve through the locking assembly, so that the connection reliability of the protecting cover is improved, and the protecting cover falling off is avoided. The rustproof layer arranged on the attraction plate can prevent the attraction plate from rusting, so that the service life of the attraction plate is prolonged.
Description
Technical field [0001] The invention relates to a magnet door suction hinge. Background technique [0002] When the door is installed, the door and the door frame need to be fixedly connected by the door hinge. The current door hinge includes left and right hinges. The left and right hinges are provided with through holes. The through holes are used to fix the left and right hinges on the door and the door frame respectively. The assembly is completed Then, the door is fixed by installing a door stopper on the wall. Although it can play a fixed role, the door stop has an extended end, which is easy to break due to excessive closing of the door, and people may accidentally touch the door after closing the door. Suction, which injures the human body and damages the door stopper. For this reason, the Chinese application number is 201420621094.X discloses a magnetic door stopper hinge. The angle between the door hinge and the fixed hinge is changed by rotating and adjusting the angle...
Claims
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IPC IPC(8): E05D3/02E05D11/00E05D11/06E05C17/56
Inventor 徐国强
Owner PINGHU FUDA HARDWARE MFG CO LTD