CN2500778Y

CN2500778Y - Concealed armoured protective door with anti-picking edge

Info

Publication number: CN2500778Y
Application number: CN 01242963
Authority: CN
Inventors: 杨志强; 杨火荫
Original assignee: HUARI DOOR CO Ltd HUIZHOU CITY
Current assignee: HUARI DOOR CO Ltd HUIZHOU CITY
Priority date: 2001-08-06
Filing date: 2001-08-06
Publication date: 2002-07-17
Anticipated expiration: 2011-08-06

Abstract

The utility model discloses a structure of hiding type armored protection door with prying proof edge. A metal plate prying proof edge whose thickness is 8 to 38 mm and width is 3 to 38 mm is added at outer side of the plate door. An upper, a left and a right frame edges form a three-level seal frame which is matched with the shape of door plate with prying proof edge. A door bottom without prying proof edge is matched with a second-level seal frame, which makes the whole door body hidden in the door frame. Due to the utility model, the prying proof edge which is strong and thick and is hidden in the door frame improves the prying proof performance of the protection door and solves the disadvantage that the common protection door is bad in prying proof performance, with sound proof, dust proof, beauty and practicality.

Description

The concealed armor facing door in band pick-proof limit

The novel protective door that relates to of this reality, the concealed armor facing door in particularly a kind of band pick-proof limit.

Protective door also claims security door, and style is various on the market, and all having a common shortcoming is that the pick-proof performance is poor, because protective door does not all have hard thick concealed pick-proof limit at present.

The purpose of this utility model is at above-mentioned shortcoming, opens the concealed armor facing door in a kind of band pick-proof limit, because the pick-proof limit is hard especially thick, and is hidden in three grades of sealed doorframes, pick-proof, sealing are strong, aesthetic in appearance, practical.

The purpose of this utility model is achieved in that in the outside of the door-plate of inside and outside clip with wooden board steel plate increasing thickness is 8 to 38 millimeters, and width is 3 to 38 millimeters metal sheet pick-proof limit.The shape on four doorframe limits of the doorframe that cooperates with door-plate, three grades of sealing frames that go up, the external form on left and right edge and door-plate band pick-proof limit match, or not then identical with the secondary seal frame with the door end on pick-proof limit, view picture door body is hidden in the doorframe, forms the concealed armor facing door in band pick-proof limit.

Owing to adopt the utility model, pick-proof limit hard thick, that be hidden in the doorframe is improved the pick-proof performance of protective door, has solved the shortcoming of general protective door pick-proof poor-performing, simultaneously also sound insulation, dustproof, attractive in appearance, practical.

In conjunction with the accompanying drawings and embodiments, further describe structure of the present utility model.

Fig. 1 is the schematic side view of the utility model door-plate and the combination of pick-proof limit.

Fig. 2 is the schematic perspective view of the utility model door-plate and the combination of pick-proof limit.

Fig. 3 is the structural representation of the vertical part section of the utility model.

Embodiment:

In the outside of the door-plate (1) of inside and outside clip with wooden board steel plate, increasing thickness is 20 millimeters, and width is 25 millimeters metal sheet pick-proof limit (2).The doorframe limit of the doorframe (3) that cooperates with door-plate (1) in shape, match three grades sealings of the external form frames (4) on left and right edge and band pick-proof limit (2), not with the pick-proof limit the door end, then coincide with secondary seal frame (5), band view picture door body is hidden in the doorframe (3), forms the concealed armor facing door in band pick-proof limit.

Claims

1, the concealed armor facing door in band pick-proof limit, by interior, the door-plate of outer clip with wooden board steel plate and doorframe are formed, it is characterized in that: interior, the outside of the door-plate of outer clip with wooden board steel plate (1), increasing thickness is 8 to 38 millimeters, width is 3 to 38 millimeters metal sheet pick-proof limit (2), the shape on the doorframe limit of the doorframe (3) that cooperates with door-plate (1), on, a left side, three grades of sealing frames (4) that the external form on right edge and band pick-proof limit (2) matches, not with the pick-proof limit the door end, then coincide with secondary seal frame (5), view picture door body is hidden in the doorframe (3), forms the concealed armor facing door in band pick-proof limit.