CN210563791U - Anti-theft door handle - Google Patents
Anti-theft door handle Download PDFInfo
- Publication number
- CN210563791U CN210563791U CN201920690119.4U CN201920690119U CN210563791U CN 210563791 U CN210563791 U CN 210563791U CN 201920690119 U CN201920690119 U CN 201920690119U CN 210563791 U CN210563791 U CN 210563791U
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- handle
- door leaf
- groove
- sealing strip
- connecting point
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Abstract
A handle of an anti-theft door comprises a handle part, a handle fixing groove, a handle connecting point and a sealing strip mounting part, wherein the height of the handle part is the same as that of a door leaf, the cross section of the handle part is an outward-convex arc, an opening of the handle fixing groove is arranged outwards, a groove for mounting an anti-theft bolt, a sealing strip connecting part and a door leaf edge connecting point are arranged on a door leaf edge, the opening of the groove is arranged towards a door frame edge, and a first clamping groove is formed between the sealing strip connecting part and the door leaf edge connecting point; the handle fixing groove is located on the outer side of the door leaf edge covering and fixed on the door leaf through a bolt, the bolt sequentially penetrates through the door leaf edge covering, the outer decorative panel and the steel core of the door leaf from outside to inside, a handle connecting point is clamped in the first clamping groove, a second clamping groove is formed between the handle connecting point and the handle fixing groove, and the door leaf edge covering connecting point is simultaneously clamped in the second clamping groove. The utility model provides a good, the better burglary-resisting doorknob of aesthetic property of intensity.
Description
Technical Field
The utility model relates to a theftproof doorknob.
Background
The handles of the existing anti-theft doors in the market are mostly external after-mounted handles, and have poor strength and poor aesthetic property.
Disclosure of Invention
In order to overcome the defect of the prior anti-theft door handle, the utility model provides an anti-theft door handle with good strength and beautiful appearance.
The utility model provides a technical scheme that its technical problem adopted is:
a handle of an anti-theft door comprises a handle part, a handle fixing groove, a handle connecting point and a sealing strip installing part, wherein the height of the handle part is the same as that of a door leaf, the cross section of the handle part is an outward-convex arc, the sealing strip installing part is positioned on the inner side of the handle connecting point, the handle connecting point is positioned on the inner side of the handle fixing groove, an opening of the handle fixing groove is arranged outwards, a groove for installing an anti-theft bolt, a sealing strip connecting part and a door leaf edge connecting point are arranged on a door leaf edge, the opening of the groove is arranged towards a door frame edge, the sealing strip connecting part is positioned on the outer side of the groove, the door leaf edge connecting point is positioned on the outer side of;
the handle fixing groove is positioned on the outer side of the door leaf edge and fixed on the door leaf through a bolt, the bolt sequentially penetrates through the door leaf edge, the outer decorative panel and the steel core of the door leaf from outside to inside, a handle connecting point is clamped in the first clamping groove, a second clamping groove is formed between the handle connecting point and the handle fixing groove, the door leaf edge connecting point is simultaneously clamped in the second clamping groove, a sealing strip mounting groove is formed between a sealing strip mounting part on the handle and a sealing strip connecting part on the door leaf edge, the sealing strip is mounted in the sealing strip mounting groove, and the height of the sealing strip mounting groove is the same as that of the handle pulling; the handle cover plate is positioned on the outer side of the bolt and is arranged in the handle fixing groove.
Furthermore, the front inner wall and the rear inner wall of the opening end of the groove of the door leaf wrapping edge are respectively provided with a wool top, and the wool of the two wool tops are arranged oppositely and are contacted with the anti-theft bolt.
The beneficial effects of the utility model are that: the strength is good, and the aesthetic property is better.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Fig. 2 is an exploded view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, an anti-theft door handle 12 comprises a handle part, a handle fixing groove 36, a handle connecting point 34 and a sealing strip mounting part, wherein the height of the handle part is the same as that of a door leaf, the cross section of the handle part is an outward-convex arc, the sealing strip mounting part is positioned on the inner side of the handle connecting point 34, the handle connecting point 34 is positioned on the inner side of the handle fixing groove 36, the opening of the handle fixing groove 36 is arranged outwards, a groove for mounting an anti-theft bolt, a sealing strip connecting part and a door leaf edge-covering connecting point 35 are arranged on a door leaf edge 7, the opening of the groove faces towards a door frame edge, the sealing strip connecting part is positioned on the outer side of the groove, the door leaf edge-covering connecting point 35 is;
the handle fixing groove 36 is located on the outer side of the door leaf edge 7 and fixed on the door leaf through a bolt, the bolt sequentially penetrates through the door leaf edge 7, the outer decorative panel 14 and the steel core 6 of the door leaf from outside to inside, the handle connecting point 34 is clamped in the first clamping groove, a second clamping groove is formed between the handle connecting point 34 and the handle fixing groove 36, the door leaf edge connecting point 35 is simultaneously clamped in the second clamping groove, a sealing strip mounting groove 37 is formed between a sealing strip mounting part on the handle and a sealing strip connecting part on the door leaf edge, the sealing strip 11 is mounted in the sealing strip mounting groove 37, and the height of the sealing strip mounting groove 37 is the same as that of the; the handle cover plate 13 is located outside the bolt and is installed in the handle fixing groove 36.
Further, the front inner wall and the rear inner wall of the opening end of the groove of the door leaf edge 7 are respectively provided with a wool top 9, and the wool of the two wool tops 9 are arranged opposite to each other and are in contact with the anti-theft bolt.
In this embodiment, the handle portion arc concave surface of handle is towards the door frame bordure setting, and the height of whole handle is the same with the height of door leaf.
The utility model discloses wholly be the arc design, handle tie point 34 and the door leaf tie point 35 of borduring are for each other the tie point that is concave-convex structure, and firm in connection easily installs, bordures 7, the steel core 6 is connected together handle, door leaf through the bolt in the handle fixed slot 36, then decorates with handle apron 13.
Claims (2)
1. A handle of an anti-theft door is characterized in that: the handle comprises a handle part, a handle fixing groove, a handle connecting point and a sealing strip installing part, the height of the handle part is the same as that of the door leaf, the cross section of the handle part is an outward-convex arc shape, the sealing strip installing part is positioned on the inner side of the handle connecting point, the handle connecting point is positioned on the inner side of the handle fixing groove, the opening of the handle fixing groove is arranged outwards, a groove for installing an anti-theft bolt, a sealing strip connecting part and a door leaf edge-covering connecting point are arranged on a door leaf edge-covering, the opening of the groove is arranged towards a door frame edge-covering, the sealing strip connecting part is positioned on the outer side of the groove, the door leaf edge-covering connecting point is;
the handle fixing groove is positioned on the outer side of the door leaf edge and fixed on the door leaf through a bolt, the bolt sequentially penetrates through the door leaf edge, the outer decorative panel and the steel core of the door leaf from outside to inside, a handle connecting point is clamped in the first clamping groove, a second clamping groove is formed between the handle connecting point and the handle fixing groove, the door leaf edge connecting point is simultaneously clamped in the second clamping groove, a sealing strip mounting groove is formed between a sealing strip mounting part on the handle and a sealing strip connecting part on the door leaf edge, the sealing strip is mounted in the sealing strip mounting groove, and the height of the sealing strip mounting groove is the same as that of the handle pulling; the handle cover plate is positioned on the outer side of the bolt and is arranged in the handle fixing groove.
2. The security doorknob of claim 1 wherein: the front inner wall and the rear inner wall of the opening end of the groove of the door leaf wrapping edge are respectively provided with a wool top, and the wool of the two wool tops are arranged opposite to each other and are in contact with the anti-theft bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690119.4U CN210563791U (en) | 2019-05-07 | 2019-05-07 | Anti-theft door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690119.4U CN210563791U (en) | 2019-05-07 | 2019-05-07 | Anti-theft door handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210563791U true CN210563791U (en) | 2020-05-19 |
Family
ID=70641159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920690119.4U Active CN210563791U (en) | 2019-05-07 | 2019-05-07 | Anti-theft door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210563791U (en) |
-
2019
- 2019-05-07 CN CN201920690119.4U patent/CN210563791U/en active Active
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