CN104405255A - Safe-guard door lock - Google Patents
Safe-guard door lock Download PDFInfo
- Publication number
- CN104405255A CN104405255A CN201410660499.9A CN201410660499A CN104405255A CN 104405255 A CN104405255 A CN 104405255A CN 201410660499 A CN201410660499 A CN 201410660499A CN 104405255 A CN104405255 A CN 104405255A
- Authority
- CN
- China
- Prior art keywords
- lockhole
- safe
- lock hole
- guard door
- door 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.)
- Pending
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- Burglar Alarm Systems (AREA)
Abstract
The invention provides a safe-guard door lock which comprises a safe-guard door, a cat eye and two door locks, wherein the safe-guard door is correspondingly provided with two lock holes which are respectively a first lock hole and a second lock hole; the first lock hole is positioned in the position, adjacent to the middle, of one side of the safe-guard door, and the second lock hole is positioned in the lower end of the first lock hole; the first lock hole is internally provided with an alarm button; the second lock hole is a normal lock hole; the parts, positioned at the first and second lock holes, of the safe-guard door are provided with bosses; the second lock hole is formed in the boss and is externally provided with a turning cover, and the first lock hole is exposed to the exterior; the lower end of a cat eye is provided with a flashing light; the flashing light and an alarm device are connected in parallel by virtue of a wire. The safe-guard door lock has the advantages and positive effects of puzzling a thief, immediately triggering the alarm button to start the alarm device and enabling a red caution light to flash as long as the theft inserts a tool into the first lock hole, and thus causing fear of the thief.
Description
Technical field
The invention belongs to safe-guard door lock field, especially relate to a kind of safe-guard door lock.
Background technology
In actual life, safe-guard door lock is often opened by some instruments by robber, needs to provide a kind of safe-guard door lock that can confuse robber, can trigger alarm device.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of safe-guard door lock, can play alarm function.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of safe-guard door lock, comprise security door, opal and door lock, described door lock is provided with two, corresponding have two lockholes on security door, be respectively the first lockhole and the second lockhole, first lockhole is positioned at security door side near middle position, second lockhole is positioned at the lower end of the first lockhole, alarm button is provided with in first lockhole, second lockhole is normal lockhole, security door is provided with boss on the position of the first lockhole and the second lockhole, second lockhole is located in boss, and peripheral hardware is renovated, first lockhole is exposed to outside, opal lower end is provided with flashing light, flashing light and warning device are arranged by conductor in parallel.
Further, described first lockhole outer face and boss outer face coplanar horizontal.First lockhole is exposed is to confuse robber outside, if instrument is disclosed in the first lockhole by robber, trigger alarm button immediately, starts warning device.
Further, renovate described in and boss outer face coplanar horizontal.
Further, described flashing light is provided with two, and is vertically arranged in opal lower end.
Further, described flashing light is red warning lamp.Robber is made to produce fear.
The advantage that the present invention has and good effect are: can confuse robber, if instrument is disclosed in the first lockhole by robber, trigger alarm button immediately, starts warning device, and red warning lamp can be flickering bright simultaneously, makes robber produce fear.
Accompanying drawing explanation
Fig. 1 is the structural representation of described safe-guard door lock;
In figure: 1-opal; 2-first lockhole; 3-second lockhole; 4-boss; 5-renovates; 6-flashing light.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As shown in Figure 1, a kind of safe-guard door lock, comprise security door, opal 1 and door lock, door lock is provided with two, corresponding have two lockholes on security door, be respectively the first lockhole 2 and the second lockhole 3, first lockhole 2 is positioned at security door side near middle position, second lockhole 3 is positioned at the lower end of the first lockhole 2, alarm button is provided with in first lockhole 2, second lockhole 3 is normal lockhole, security door is provided with boss 4 on the position of the first lockhole 2 and the second lockhole 3, second lockhole 3 is located in boss 4, and peripheral hardware renovates 5, first lockhole 2 is exposed to outside, opal 1 lower end is provided with flashing light 6, flashing light 6 and warning device are arranged by conductor in parallel.Flashing light 4 is provided with two, and is vertically arranged in opal 1 lower end.Flashing light 1 is red warning lamp.
First lockhole 2 outer face and boss 4 outer face coplanar horizontal.Renovate 5 and boss 4 outer face coplanar horizontal.
First lockhole 2 is exposed to outside, is to confuse robber, if instrument is disclosed in the first lockhole by robber, trigger alarm button immediately, starts warning device, and red warning lamp can be flickering bright simultaneously, makes robber produce fear.
Second lockhole 3 is normal lockhole, needs to open and renovate 5 when owner opens the door within doors, key is disclosed into.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (5)
1. a safe-guard door lock, comprise security door, opal (1) and door lock, it is characterized in that: described door lock is provided with two, corresponding have two lockholes on security door, be respectively the first lockhole (2) and the second lockhole (3), first lockhole (2) is positioned at security door side near middle position, second lockhole (3) is positioned at the lower end of the first lockhole (2), first lockhole is provided with alarm button in (2), second lockhole (3) is normal lockhole, security door is provided with boss (4) on the position of the first lockhole (2) and the second lockhole (3), second lockhole (3) is located in boss (4), and peripheral hardware is renovated (5), first lockhole (2) is exposed to outside, opal (1) lower end is provided with flashing light (6), flashing light (6) and warning device are arranged by conductor in parallel.
2. safe-guard door lock according to claim 1, is characterized in that: described first lockhole (2) outer face and boss (4) outer face coplanar horizontal.
3. safe-guard door lock according to claim 2, is characterized in that: described in renovate (5) and boss (4) outer face coplanar horizontal.
4. the safe-guard door lock according to any one of claims 1 to 3, is characterized in that: described flashing light (4) is provided with two, and is vertically arranged in opal (1) lower end.
5. safe-guard door lock according to claim 4, is characterized in that: described flashing light (1) is red warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660499.9A CN104405255A (en) | 2014-11-18 | 2014-11-18 | Safe-guard door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660499.9A CN104405255A (en) | 2014-11-18 | 2014-11-18 | Safe-guard door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104405255A true CN104405255A (en) | 2015-03-11 |
Family
ID=52642912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410660499.9A Pending CN104405255A (en) | 2014-11-18 | 2014-11-18 | Safe-guard door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104405255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322547A (en) * | 2018-11-30 | 2019-02-12 | 温州市龙湾海伦五金厂 | More keyhole cast a glamor over formulas disorderly open the lock of alarm |
-
2014
- 2014-11-18 CN CN201410660499.9A patent/CN104405255A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322547A (en) * | 2018-11-30 | 2019-02-12 | 温州市龙湾海伦五金厂 | More keyhole cast a glamor over formulas disorderly open the lock of alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |