Non-contact type novel door stopper
A non-contact, new type of technology, applied in the direction of building fastening devices, wing fan fastening devices, buildings, etc. The effect of increasing firmness and long-lasting durability
Pending Publication Date: 2018-03-23
盐城市威隆管夹制造有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the use of door stoppers is very wide. The effect of fixing the door leaf through the door stopper is good, but the disadvantage is that the auxiliary part fixed on the door leaf and the main part installed on the wall have a collision every time the door is opened due to the suction force of the magnet. The main part of the door stopper The installation is done by screwing wood screws on the small wooden piles that are driven into the wall in advance. Every time the door is opened, hit and pulled when closing the door, it will directly affect its firmness. Over time, the following three situations will occur. 1. The small wooden piles are pulled out outside the wall
2. The wood screws are loose and fall off
3. The main part of the door suction is torn
Generally speaking, the service life is not long and easy to damage, which brings inconvenience to people's life
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] attached Figure 1-3 Middle: put the iron ring (1-1) into the packaging shell 1(1), use this screw 1 (1-2) to penetrate the body hole and then install it to the outside of the bottom of the inner surface of the door leaf (B), and install the wood screw 1 (1-2) 2) Screw it into the wooden door and tighten it; put the magnet 1 (2-1) into the packaging shell 2 (2), use this screw 2 (2-2) to penetrate into the body hole, and then install it to the bottom of the packaging shell 1 (1). Wood screws 2 (2-2) are screwed into the wooden door and tightened. The front surface of the main part shell (5) is designed with round hole groove 1 (5-2) and round hole groove 2 (5-3). When not on the same horizontal line, put the magnet 2 (3-1) into the packaging shell 3 (3), use the screw 1 (3-2) to penetrate the body hole and put it into the round hole groove 1 (5-2), and then use the nut 1 (3-3) Screw in and fix; Magnet 3 (4-1) is put into the packaging shell 4 (4), and screw 2 (4-2) pen...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a non-contact type novel door stopper which is installed on the outer side of the bottom edge of the back face of a door leaf of each indoor room and the corresponding positionof a wall. The non-contact type novel door stopper is used for attracting a door to the near place of the wall to be positioned after a door is opened, the door and the door stopper do not make direct contact, and the effect of the door stopper is the same as that of an existing door stopper. The door stopper has the advantages that the three damage conditions that a small timber pile is pulled out of the wall, a wood screw is loosened and falls down and a door stopper main body is torn caused by collision and pulling of each time of door opening and closing to the door stopper are solved, and the service life of the door stopper is better prolonged. The non-contact purpose is achieved by adopting the principles that magnetisms attract and repulse each other and attraction is larger thanrepulsion for design. According to the technical scheme, a packaging shell 1 (1), an iron ring (1-1), a screw 1(1-2), a packaging shell 2 (2), a magnet 1 (2-1), a screw 2 (2-2), a main part shell (5),a fixed bottom plate (5-1), a circular hole groove 1 (5-2), a circular hole groove 2 (5-3) and other components are involved.
Description
technical field [0001] The present invention relates to "a new type of non-contact door stopper". Installed on the outside of the bottom edge of the back of the door leaf of each room in the room and on the wall at the corresponding position. The purpose is to suck it to the wall for positioning when the door is opened, but the door and the door stopper are not in direct contact. The effect is the same as that of the existing door stopper. Same. Background technique [0002] At present, the use of door stoppers is very wide. The effect of fixing the door leaf through the door stopper is good, but the disadvantage is that the accessory part fixed on the door leaf and the main part installed on the wall have a collision every time the door is opened due to the magnetic attraction force. The main part of the door stopper The installation is done by screwing wood screws on the small wooden piles that are driven into the wall in advance. Every time the door is opened, hit and pu...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E05C17/56
CPCE05C17/56
Inventor 刘品华
Owner 盐城市威隆管夹制造有限公司