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Handle for security door

A technology for anti-theft doors and handles, which is applied in the field of anti-theft door handles, can solve problems such as unpractical glue, and achieve the effects of simple structure, improved safety, and convenient use

Inactive Publication Date: 2010-03-10
WUJIANG LIXING PRECISION HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are two ways to fix the handle: screws and glue. Generally, the fixation with screws is strong, and the fixation with glue is not practical.

Method used

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  • Handle for security door

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing, the present invention is further described: the handle has a wide handle surface 4, and its two sides are also provided with handle wings 3, and the back side of the handle surface 4 is a groove structure, and a fingerprint reader 2 is arranged in the groove, It can identify the fingerprints of four fingers other than the thumb. It can be set in advance through the controller of the fingerprint reader 2 to identify one or more of the four fingerprints. When using it, just follow the normal way to open the door , put the thumb of the hand on the surface of the handle 4, put the other four fingers into the fingerprint reader 2, and then the lock 1 can be easily unlocked.

[0011] Applying the present invention to the handle and combining the functions of the handle and the lock, the handle can not only play a role in assisting, but also unlock the door while opening the door. Moreover, the outer tube is relatively hidden, and...

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Abstract

The invention provides a handle for a security door, which mainly consists of a handle and a retaining screw. The handle has a broad and large handle surface, a handle wing face is respectively arranged at two sides of the handle surface, and the back surface of the handle surface is in a groove structure. A fingerprint identifier is positioned in the groove and can identify the fingerprints of four fingers except the thumb, and the fingerprint identifier can be set in advance to identify fixed one or more fingers of the four fingers by a controller. When in use, the door can be opened in a normal opening way by placing the thumb on the handle surface and the other four fingers in the fingerprint identifier. The handle for the security door has the advantages that the handle is combined with the function of a lock and can play a role of assistance, the lock can be unlocked while the door is opened, the handle is comparatively concealed in appearance, and the unlocking is usually not easy to be discovered, thereby greatly improving the security, simplifying the integral structure and facilitating the use.

Description

technical field [0001] The invention relates to a handle, in particular to an anti-theft door handle. Background technique [0002] There are many styles of handles, and the styles are constantly being refurbished. The choice of handles also has its own advantages. In terms of materials, all-copper and all-stainless steel are better, alloys and electroplating are poorer, and plastics are on the verge of being eliminated. There are two fixing methods for handles: screws and glue. Generally, the fixation with screws is strong, and the glue is not practical. The appearance of the all stainless steel handle is similar to that of the plated stainless steel handle, which can be tested with a magnet. When choosing handles, we must pay attention to the style, function and location of the furniture. Generally speaking, there are roughly two handling principles for the relationship between handles and furniture, either eye-catching or concealed. [0003] It is one of the key decora...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B3/00E05B49/00
Inventor 林立
Owner WUJIANG LIXING PRECISION HARDWARE
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