CN203466615U - Emergency key box - Google Patents
Emergency key box Download PDFInfo
- Publication number
- CN203466615U CN203466615U CN201320561257.5U CN201320561257U CN203466615U CN 203466615 U CN203466615 U CN 203466615U CN 201320561257 U CN201320561257 U CN 201320561257U CN 203466615 U CN203466615 U CN 203466615U
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- key
- emergency
- led lamp
- flashlight
- battery
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Abstract
The utility model relates to an emergency key box. The emergency key box comprises a box body and at least one key hanging rack mechanism disposed in the box body. A box wall of the box body is provided with an emergency lighting mechanism; the emergency lighting mechanism comprises an LED lamp, a battery for powering the LED lamp, and a switch unit; the switch unit comprises a transformer, a conversion module connected with the transformer, and a relay switch equipped with a Z-shaped contact; the relay switch comprises a movable contact, a first static contact and a second contact; the movable contact is connected with the LED lamp, the first static contact is connected with the battery, and the second static contact is connected with the conversion module; and a coil of the relay switch is connected with an output end of the conversion module so that the movable contact can be connected with the first static contact when a mains supply is disconnected. Because of the arrangement of the emergency lighting mechanism, when the power failure occurs, the relay switch allows the movable contact to be connected with the first static contact and the LED lamp to be connected with the storage battery, the box body can still be lit up, and the convenience is provided for finding a needed key.
Description
Technical field
The utility model relates to a kind of key locker, and the emergency lighting key locker of illumination can be provided specifically after power-off.
Background technology
Conventional key locker comprises a casing and is arranged on box house key rack mechanism.In actual applications, no matter be in city or in rural area, always inevitably to face the situation of power failure, the unit that this situation need to be carried out FIXED MANAGEMENT to key to hotel, factory, dormitory etc. can make a big impact.Especially when the disasters such as breaking out of fire earthquake at night, fire cause power failure, if can not find in time key to open the door rapidly, put out a fire and evacuation personnel, consequence is hardly imaginable.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of emergency key case is provided, and to solve key locker in prior art, searches the problem of key inconvenience when having a power failure.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of key locker, comprise casing and be located at least one the key rack mechanism in this casing, the tank wall of described casing is provided with emergency lighting mechanism, this emergency lighting mechanism comprises LED lamp, be used to battery and the switch element for this LED lamp being connected with described battery when having a power failure of the power supply of LED lamp, described switch element comprises for by the transformer of civil power step-down, be connected with this transformer for by the modular converter of civil power AC-DC conversion and the relay switch with Z-type contact, this relay switch comprises moving contact, the first fixed contact and the second fixed contact, described moving contact is connected with described LED lamp, described the first fixed contact is connected with described battery, described the second fixed contact is connected with described modular converter, the coil of described relay switch is connected with the output of this modular converter to described moving contact is connected with described the first fixed contact when disconnecting with civil power.
Based on above-mentioned, the lithium battery that described battery is 24V, this lithium battery is electrically connected to city by charger.
Based on above-mentioned, between described emergency lighting mechanism and described key rack mechanism, be provided with the translucent panel made from ABS engineering plastics.
Based on above-mentioned, in described casing, also there is flashlight containing cavity, in this flashlight containing cavity, be provided with emergency flashlight mechanism.
Based on above-mentioned, described emergency flashlight mechanism comprises chargeable flashlight and is the inductive charging device of this flashlight charging.
Based on above-mentioned, keyboard and a plurality of key that described key pipe support mechanism comprises key rack, be located at key rack top are listed, described in each, key rack includes a plurality of key rings, the both sides that each key is listed are equipped with for the clinch with corresponding hook overlap joint, and the described clinch that described key is listed by its both sides is hung on adjacent described key ring.
The utility model is due to the setting of emergency lighting mechanism, and when there is power failure, relay switch is connected described moving contact with described the first fixed contact, and LED lamp and storage battery are connected, and still casing can be illuminated, and is convenient to find the key needing.
Further, between emergency lighting mechanism and described key rack mechanism, be provided with the translucent panel made from ABS engineering plastics, the optical fiber that makes to illuminate casing is soft, not dazzling, conveniently looks for the key needing.
Further, be provided with emergency flashlight mechanism in flashlight containing cavity, can when battery electric quantity is not enough to driving LED lamp, use, this flashlight can also be for looking for other things or for illuminating passage simultaneously.
Further, key is listed and is overlapped on two adjacent hooks, can limit the rotation that key is listed, and it is remained over against user and to facilitate, pick up; On key rack, be also provided with keyboard, can be used for making marks, to key-distinguishing etc., facilitated key FIXED MANAGEMENT.
Accompanying drawing explanation
Fig. 1 is the structural representation of emergency key case in the utility model embodiment.
Fig. 2 is that in the utility model embodiment, key is listed and key ring bridging arrangement schematic diagram.
Fig. 3 is the circuit diagram of lighting mechanism in the utility model embodiment.
The explanation of Reference numeral: 1, casing; 2, flashlight containing cavity, 3, translucent panel, 4, key rack, 5, keyboard, 6, key lists, 7, key ring, 8, the key clinch of listing, 201, chargeable flashlight, 202, inductive charging device.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, a kind of emergency key case, comprise casing 1 and be located at least one the key rack mechanism in this casing 1, wherein, the tank wall of described casing 1 is provided with emergency lighting mechanism, this emergency lighting mechanism comprises LED lamp (not shown), be used to battery and the switch element for this LED lamp being connected with 24V lithium battery when having a power failure of the power supply of LED lamp, described switch element comprises for by the transformer of civil power step-down, be connected with this transformer for by the modular converter of civil power AC-DC conversion and the relay switch with Z-type contact, this relay switch comprises moving contact, the first fixed contact and the second fixed contact, described moving contact is connected with described LED lamp, described the first fixed contact is connected with described battery, described the second fixed contact is connected with described modular converter, the coil of described relay switch is connected with the output of this modular converter to described LED lamp is connected with 24V lithium battery when disconnecting with civil power, when there is power failure, relay switch is connected described moving contact with described the first fixed contact, LED lamp and 24V lithium battery are connected, still casing can be illuminated, be convenient to find the key needing, between described emergency lighting mechanism and described key rack mechanism, be provided with the translucent panel 3 made from ABS engineering plastics, the optical fiber that makes to illuminate casing is soft, not dazzling, conveniently looks for the key needing, in casing 1, also there is flashlight containing cavity 2, in this flashlight containing cavity 2, be provided with emergency flashlight mechanism, described emergency flashlight mechanism comprises chargeable flashlight 201 and is the inductive charging device 202 of this flashlight charging, can when battery electric quantity is not enough to driving LED lamp, use, this flashlight can also be for looking for other things or for illuminating passage simultaneously, keyboard 5 and a plurality of key that key pipe support mechanism comprises key rack 4, be located at key rack top list 6, described in each, key rack includes a plurality of key rings 7, the both sides that each key is listed are equipped with for the clinch 8 with corresponding hook overlap joint, and the described key 6 described clinchs 8 by its both sides of listing are hung on adjacent described key ring 7.So just can limit the rotation that key is listed, it be remained over against user and to facilitate, pick up; On key rack, be also provided with keyboard, can be used for making marks, to key-distinguishing etc., facilitated key FIXED MANAGEMENT.
In other embodiments, different from above-described embodiment is, 24V lithium battery can also replace with existing other batteries, such as dry cell etc., flashlight mechanism can also be only dry cell flashlight, key ring can be a cylindrical protrusions, and key has the hole that a respective protrusions arranges on listing, and key is listed and is located in cylindrical protrusions and realized and hang object by this borehole jack.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (6)
1. an emergency key case, comprise casing and be located at least one the key rack mechanism in this casing, it is characterized in that: the tank wall of described casing is provided with emergency lighting mechanism, this emergency lighting mechanism comprises LED lamp, be used to battery and the switch element for this LED lamp being connected with described battery when having a power failure of the power supply of LED lamp, described switch element comprises for by the transformer of civil power step-down, be connected with this transformer for by the modular converter of civil power AC-DC conversion and the relay switch with Z-type contact, this relay switch comprises moving contact, the first fixed contact and the second fixed contact, described moving contact is connected with described LED lamp, described the first fixed contact is connected with described battery, described the second fixed contact is connected with described modular converter, the coil of described relay switch is connected with the output of this modular converter to described moving contact is connected with described the first fixed contact when disconnecting with civil power.
2. a kind of emergency key case according to claim 1, is characterized in that: the lithium battery that described battery is 24V, this lithium battery is electrically connected to city by charger.
3. a kind of emergency key case according to claim 1 and 2, is characterized in that: between described emergency lighting mechanism and described key rack mechanism, be provided with the translucent panel made from ABS engineering plastics.
4. a kind of emergency key case according to claim 3, is characterized in that: in described casing, also have flashlight containing cavity, in this flashlight containing cavity, be provided with emergency flashlight mechanism.
5. a kind of emergency key case according to claim 4, is characterized in that: described emergency flashlight mechanism comprises chargeable flashlight and is the inductive charging device of this flashlight charging.
6. according to a kind of emergency key case described in claim 1 or 2 or 4 or 5, it is characterized in that: keyboard and a plurality of key that described key pipe support mechanism comprises key rack, be located at key rack top are listed, described in each, key rack includes a plurality of key rings, the both sides that each key is listed are equipped with for the clinch with corresponding hook overlap joint, and the described clinch that described key is listed by its both sides is hung on adjacent described key ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561257.5U CN203466615U (en) | 2013-09-11 | 2013-09-11 | Emergency key box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561257.5U CN203466615U (en) | 2013-09-11 | 2013-09-11 | Emergency key box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203466615U true CN203466615U (en) | 2014-03-05 |
Family
ID=50178954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320561257.5U Expired - Fee Related CN203466615U (en) | 2013-09-11 | 2013-09-11 | Emergency key box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203466615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398125A (en) * | 2014-12-08 | 2015-03-11 | 重庆桦哲科技有限公司 | Smart key hanging board |
-
2013
- 2013-09-11 CN CN201320561257.5U patent/CN203466615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398125A (en) * | 2014-12-08 | 2015-03-11 | 重庆桦哲科技有限公司 | Smart key hanging board |
| CN104398125B (en) * | 2014-12-08 | 2016-03-09 | 重庆桦哲科技有限公司 | Intelligent key link plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140605 Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140605 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Patentee before: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |