CN2345639Y - Magnetic door lock - Google Patents
Magnetic door lock Download PDFInfo
- Publication number
- CN2345639Y CN2345639Y CN 98200298 CN98200298U CN2345639Y CN 2345639 Y CN2345639 Y CN 2345639Y CN 98200298 CN98200298 CN 98200298 CN 98200298 U CN98200298 U CN 98200298U CN 2345639 Y CN2345639 Y CN 2345639Y
- Authority
- CN
- China
- Prior art keywords
- lock head
- magnetic
- circular hole
- utility
- magnetic lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a door lock which is composed of a magnetic lock head and an extending iron plate. The utility model is characterized in that both ends of the magnetic lock head are respectively provided with a concave table provided with a soft pad. The middle of the magnetic lock head is also provided with a circular hole with inner threads; a supporting screw bolt passes through the circular hole; the top end of the supporting screw bolt is provided with an inner hexagon concave hole, and the other end is provided with a chassis. The utility model has the advantages of shock prevention, screw fall-off prevention and universal regulating effect.
Description
The utility model relates to a kind of door lock
Utility model patent ZL93225436 discloses a kind of magnetic door lock, and this magnetic door lock has antitheft, safe advantage, but it has certain requirement to being installed in the last installation accuracy that reaches of different doors.Generally speaking, door has certain tolerance in the process of installing.When door leaf cuts out, can be directed at Magnetic lock head and two not parallel adhesives of adhesive face that continue iron plate, promptly the plane of two adhesives can produce certain angle and space, and this has just reduced the suction-combining force of lock.
The purpose of this utility model is: provide in a kind of aluminium alloy door and install, can reduce the magnetic door lock that installation accuracy requires.
The technical solution of the utility model is: by the Magnetic lock head and the iron plate formation that continues, it is characterized in that: the two ends of described Magnetic lock head respectively are provided with a concave station, and this concave station is provided with a cushion.The centre of described Magnetic lock head also is provided with a tapped circular hole, and a studdle is by this circular hole, and described studdle top is provided with interior hexagonal shrinkage pool, and the other end has a chassis.
A concave station also can respectively be established in the two ends of the described iron plate of continuing, and establishes a cushion on this concave station.
The utility model has the advantages that: can be shockproof, prevent that screw from coming off, because cushion has certain elastic reaction, the adhesive face of being convenient to Magnetic lock head be regulated in certain scope, plays again " universal adjustment " effect.
Now in conjunction with the accompanying drawings and embodiments the utility model is described as follows:
Fig. 1: be installed in one of scheme of installation in the aluminium alloy door for Magnetic lock head;
Fig. 2: for Magnetic lock head is installed in two of scheme of installation in the aluminium alloy door;
Fig. 3: for the iron plate of continuing of the present utility model is installed in scheme of installation in the aluminium alloy door;
Among Fig. 1, Magnetic lock head 1 is magnetic door lock of the present utility model with the iron plate 2 of continuing, and the two ends of described Magnetic lock head 1 respectively are provided with a concave station, and this concave station is provided with a cushion 3.The centre of described Magnetic lock head 1 also is provided with 4, studdles of a tapped circular hole 5 by this circular hole 4, and the top of described studdle 5 is provided with interior hexagonal shrinkage pool 6, and the other end has a chassis 7.By regulating interior hexagonal with regard to adjustable support screw rod 5.A concave station also can respectively be established in the two ends of the described iron plate 2 of continuing, and establishes a cushion 3 on this concave station.
Among Fig. 2, also can respectively establish 4, studdles of a tapped circular hole 5 in the middle of the concave station at the two ends of described Magnetic lock head 1 by this circular hole 4, the top of described studdle 5 is provided with interior hexagonal shrinkage pool 6, and the other end has a chassis 7.
Among Fig. 3, also can establish 4, studdles of a tapped circular hole 5 in the middle of the concave station at the two ends of the described iron plate 2 of continuing by this circular hole 4, the top of described studdle 5 is provided with interior hexagonal shrinkage pool 6, and the other end has a chassis 7.
Bolt also can be adopted in the two ends of the above-mentioned Magnetic lock head 1 and the iron plate 2 of continuing.
Claims (2)
1. a magnetic door lock is made of the Magnetic lock head 1 and the iron plate 2 of continuing, and it is characterized in that: the two ends of described Magnetic lock head respectively are provided with a concave station, and this concave station is provided with a cushion 3; The centre of described Magnetic lock head 1 also is provided with 4, studdles of a tapped circular hole 5 by this circular hole 4, and the top of described studdle 5 is provided with interior hexagonal shrinkage pool 6, and the other end has a chassis 7.
2. a kind of magnetic door lock according to claim 1 is characterized in that: each also can respectively establish a concave station two ends of the described iron plate 2 of continuing, and this concave station was last establishes a cushion 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98200298 CN2345639Y (en) | 1998-01-13 | 1998-01-13 | Magnetic door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98200298 CN2345639Y (en) | 1998-01-13 | 1998-01-13 | Magnetic door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345639Y true CN2345639Y (en) | 1999-10-27 |
Family
ID=33957851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98200298 Expired - Lifetime CN2345639Y (en) | 1998-01-13 | 1998-01-13 | Magnetic door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345639Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871311A (en) * | 2010-06-25 | 2010-10-27 | 白海莉 | Protective door fence for infants |
| TWI489034B (en) * | 2013-02-08 | 2015-06-21 |
-
1998
- 1998-01-13 CN CN 98200298 patent/CN2345639Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871311A (en) * | 2010-06-25 | 2010-10-27 | 白海莉 | Protective door fence for infants |
| TWI489034B (en) * | 2013-02-08 | 2015-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |