CN201763067U - Alarm cabinet-shaped lock - Google Patents
Alarm cabinet-shaped lock Download PDFInfo
- Publication number
- CN201763067U CN201763067U CN201020295613XU CN201020295613U CN201763067U CN 201763067 U CN201763067 U CN 201763067U CN 201020295613X U CN201020295613X U CN 201020295613XU CN 201020295613 U CN201020295613 U CN 201020295613U CN 201763067 U CN201763067 U CN 201763067U
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- CN
- China
- Prior art keywords
- lock
- lock body
- head end
- locking bar
- alarm
- 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 - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to lockset, in particular to an alarm cabinet-shaped lock comprising a lock body, a lock rod and a lock cylinder. The alarm cabinet-shaped lock is characterized in that the lock body is internally provided with an L-shaped cavity that is internally provided with an alarm combination box; the alarm combination box is internally provided with a copper top bead, an elastomer, an alarm switch, a button battery, an electronic component and a horn; the horn, the alarm switch, the button battery and the electronic component are electrically connected; the lock rod is arranged in cylindrical shape and the head end of the lock rod is arranged in conical shape; the head end is provided with a flat surface and the neck of the head end is provided with an annular slot with a conical section; the rotary lock rod is used for controlling the alarm state; and an upper arc groove and a lower arc groove are arranged at tail part of the lock rod, over against a steel ball on the lock body, and are matched with the steel ball for locking and unlocking. The bottom of a hole slot is provided with a spring, the neck at the head end of the lock rod is provided with the annular groove, and the alarm state can be flexibly controlled. The alarm cabinet-shaped lock is safe and reliable, fast and solid, and novel in structure.
Description
Technical field
The utility model relates to lockset, particularly a kind of warning cabinet shape lock.
Background technology
In the prior art, cabinet shape lock comprises lock body, locking bar and lock core, and is solid firm because locking bar is thicker, is subjected to liking of user.But, also improved place is still arranged just like water-tight performance and antitheft tamper aspect owing to there is not warning device.Therefore these aspects become the problem of research.
The utility model content
The purpose of this utility model is at above-mentioned defective, and a kind of warning cabinet shape lock is provided.
The technical solution of the utility model is a kind of warning cabinet shape lock, comprises lock body 1, locking bar 3, lock core 21, it is characterized in that being provided with L shaped cavity in the described lock body 1, and warning combination box 10 is installed in L shaped cavity; The copper decorative pearl on top of an official cap 11, elastic body 14, alarm switch 15, button cell 17 and electronic building brick 20 and loudspeaker 9 are installed in the warning combination box 10; Be electrically connected between loudspeaker 9, alarm switch 15, button cell 17 and the electronic building brick 20; Described locking bar 3 is set to cylindrical, its head end is set to cone shape, and head end is provided with a flat horizontal surface, the head end neck is provided with the annular groove of tapered cross-section, rotation locking bar 3 is used for the control state of whether reporting to the police, the afterbody of locking bar 3 is provided with two circular grooves up and down over against steel ball 6 places on the lock body 1, cooperate steel ball 6 to be used to lock and unblank.
Described warning combination box 10 also is a shape; Described lock body 1) it is the tamper structure with lock body 1 that there is a lock cover 2 at the L shaped cavity place on: lock cover is provided with screw in the position about in the of 2, the position also be provided with porose at lock body about in the of 1 accordingly, after lock cover 2 is installed lock body 1, there are two screws 13,19 to be fastenedly connected with lock cover 2 respectively; Screw 13 with have locking bar 3 head ends to block after lock cover 2 is connected, the through hole top of mounting screw 13 is equipped with rubber waterproof plug 12 on the lock body 1.
On the described warning combination box 10 cover plate 16 is installed and screw is fastenedly connected.
The utility model has the advantages that 1, owing to be provided with cylindrical locking bar, at its head end one flat horizontal surface is set, be provided with two circular grooves at the afterbody of locking bar, not only firmly but also can control flexibly and report to the police and do not report to the police; 2, be the tamper structure owing to being provided with between lock cover and the lock body, improved security performance; 3, owing to be provided with the hole slot that the locking bar safety plug is installed on the lock body, hole slot bottom mounting spring matches with the annular groove of locking bar head end, and in a single day locking bar is locked, and just can not be pulled out.Novel structure, security performance is good, and is solid and reliable.
Description of drawings
Fig. 1 is a structure cross-sectional schematic of the present utility model.
Fig. 2 is the left side view of Fig. 1.
Fig. 3 is the right side view of Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, hold-down screw, 20-electronic building brick, 21-lock core, 22-lock core protective cover, 23-key under hold-down screw, 14-silica gel elastic body, 15-alarm switch, 16-warning lid plate, 17-button cell, 18-warning combination box hold-down screw, the 19-locking closure on 1-lock body, 2-lock cover, 3-locking bar, 4-lockpin sleeve, 5-lock pin, 6-steel ball, 7-locking bar safety plug, 8-horn hood, 9-loudspeaker, 10-warning combination box, the 11-copper decorative pearl on top of an official cap, 12-rubber stopper, the 13-locking closure.As shown in the figure, innovative point of the present utility model is 1, for the improvement of locking bar 3, and the head end of locking bar 3 cone shapes is provided with a flat horizontal surface, just when the arc surface of locking bar 3 head ends props up the copper decorative pearl on top of an official cap 11, then is in alarm condition; When locking bar 3 head ends forwarded flat horizontal surface to, the copper decorative pearl on top of an official cap 11 and elastic body 14 (silica gel) switch 15 that do not push for emergency was not then reported to the police; Locking bar 3 is individual cylindrical, its afterbody position is provided with two of circular grooves, be to distribute up and down, shown in steel ball among Fig. 16 top, the circular groove of bottom corresponding to the head end flat horizontal surface of locking bar 3 on a face, separate as left-side switch among Fig. 1 15 and elastic body 14, so this moment, lock was in the situation of not reporting to the police.Innovative point 2 is that the L shaped cavity lateral surface of lock body 1 is provided with lock cover 2, lock cover 2 is the tamper structure with lock body 1: this structure is that lock cover all has screw in the position about in the of 2, correspondingly also be provided with porose in the position about in the of 1 at lock body, after making lock cover 2 load onto lock body 1, there are two screws 13,19 to be fastenedly connected with lock cover 2 respectively.On the lock body 1 of the circular groove inboard of locking bar 3, shown in the index wire among Fig. 17, locate, locking bar safety plug 7 is installed, hole slot is arranged at the bottom of its safety plug 7, puts into spring in this hole slot, and what match is that locking bar 3 head end necks also are provided with annular groove, when locking bar 3 inserts in the lock body 1 corresponding hole, as will extracting 3 of locking bars through locking bar safety plug 7 places, will block owing to the spring of safety plug 7 bottoms up heads into safety plug 7 in the neck annular groove of locking bar 3, also just can not pull out locking bar 3.Warning combination box 10, comprise electronic building brick 20, the copper decorative pearl on top of an official cap 11, elastic body 14, switch 15, button cell 17 and loudspeaker 9, whole warning combination box 10 is put in the L shaped cavity, and on the lateral surface of box 10, install warning lid plate 16, lid plate 16 is fastenedly connected with warning combination box 10 screws, prevents to leak.Innovative point 3 is after screw 13 is put into screw, above locking bar 3 head ends enter screw 13 in the lock body 1, has just blocked screw 13, has prevented robber's dismounting, and at the upper surface hole of putting into screw 13 rubber stopper 12 is installed.Improve a lot than original cabinet shape lock theftproof performance on the whole, also improved water resistance.
Claims (3)
1. a warning cabinet shape lock comprises lock body (1), locking bar (3), lock core (21), it is characterized in that being provided with L shaped cavity in the described lock body (1), and warning combination box (10) is installed in L shaped cavity; The copper decorative pearl on top of an official cap (11), elastic body (14), alarm switch (15), button cell (17) and electronic building brick (20) and loudspeaker (9) are installed in the warning combination box (10); Be electrically connected between loudspeaker (9), alarm switch (15), button cell (17) and the electronic building brick (20); Described locking bar (3) is set to cylindrical, its head end is set to cone shape, and head end is provided with a flat horizontal surface, the head end neck is provided with the annular groove of tapered cross-section, rotation locking bar (3) is used for the control state of whether reporting to the police, the afterbody of locking bar (3) locates to be provided with two circular grooves up and down over against the steel ball (6) on the lock body (1), cooperates steel ball (6) to be used to lock and unblank.
2. by the described a kind of warning cabinet shape lock of claim 1, it is characterized in that described warning combination box (10) also is a shape; It is the tamper structure that there are a lock cover (2) and lock body (1) in L shaped cavity place on the described lock body (1): lock cover (2) is provided with screw in the position up and down, also be provided with porose in the position up and down at lock body (1) accordingly, after lock cover (2) is installed lock body (1), there are two screws (13) (19) to be fastenedly connected with lock cover (2) respectively; Screw (13) with have locking bar (3) head end to block after lock cover (2) is connected, the through hole top that lock body (1) is gone up mounting screw (13) is equipped with rubber waterproof plug (12).
3. by claim 1 or 2 described a kind of warning cabinet shapes locks, it is characterized in that on the described warning combination box (10) cover plate (16) being installed and screw is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020295613XU CN201763067U (en) | 2010-08-14 | 2010-08-14 | Alarm cabinet-shaped lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020295613XU CN201763067U (en) | 2010-08-14 | 2010-08-14 | Alarm cabinet-shaped lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763067U true CN201763067U (en) | 2011-03-16 |
Family
ID=43715677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020295613XU Expired - Fee Related CN201763067U (en) | 2010-08-14 | 2010-08-14 | Alarm cabinet-shaped lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201763067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735740A (en) * | 2020-12-26 | 2021-04-30 | 宋泽骏 | Anti-dismantling protection cabinet for outdoor transformer |
-
2010
- 2010-08-14 CN CN201020295613XU patent/CN201763067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735740A (en) * | 2020-12-26 | 2021-04-30 | 宋泽骏 | Anti-dismantling protection cabinet for outdoor transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20170814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |