CN203115717U - Door lamp - Google Patents
Door lamp Download PDFInfo
- Publication number
- CN203115717U CN203115717U CN 201320104579 CN201320104579U CN203115717U CN 203115717 U CN203115717 U CN 203115717U CN 201320104579 CN201320104579 CN 201320104579 CN 201320104579 U CN201320104579 U CN 201320104579U CN 203115717 U CN203115717 U CN 203115717U
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- CN
- China
- Prior art keywords
- electrode
- light control
- illuminating lamp
- horizon bar
- electromagnet
- 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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Abstract
The utility model relates to a lamp body, in particular to a door lamp which is convenient to use and safe and reliable, and belongs to the technical field of lighting. According to the technical scheme, the door lamp comprises a lighting lamp and a light control device used for controlling lighting states of the lighting lamp. The light control device comprises a second electrode which is in electric connection with one end of the lighting lamp, the other end of the lighting lamp is in electric connection with one end of a lighting source, and the other end of the lighting source is in electric connection with a first electrode. The light control device further comprises an electrode connecting actuating device. The electrode connecting actuating device can drive contacted connection of the first electrode and the second electrode to enable the lighting lamp and the lighting source to form a closed loop circuit. The door lamp is compact in structure, convenient to use, wide in application range and safe and reliable.
Description
Technical field
The utility model relates to a kind of lamp body, especially a kind of gate light, and specifically gate light a kind of easy to use, safe and reliable belongs to lamplit technical field.
Background technology
Because residential building building resident family gate is darker, this brings very big inconvenience to the resident family that goes home evening, needs groping of an end time when especially looking for key and opening the door, and when drawing key, also loses other valuables easily, can load onto gate light on the doorway for this reason.This gate light is general to adopt common switch on wall to control, and changes the pass button at wall and bring very big inconvenience equally under the situation of insufficient light.
In addition, when light is dark, when the someone knocks at the door or rings a doorbell, just be difficult to see clearly the situation of outside in doors, can bring very big inconvenience equally.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of gate light is provided, and it is simple and compact for structure, and is easy to use, and wide accommodation is safe and reliable.
According to the technical scheme that the utility model provides, described gate light comprises that illuminating lamp reaches the Light Control Unit that is used for the described illuminating lamp illumination condition of control; Described Light Control Unit comprises second electrode that is electrically connected with illuminating lamp one end, and the other end of illuminating lamp is electrically connected with an end of mains lighting supply, and the other end of mains lighting supply is electrically connected with first electrode; Light Control Unit comprises that also electrode connects drive unit, and described electrode connection drive unit can drive first electrode and be connected with the contact of second electrode, so that illuminating lamp and mains lighting supply form the closed-loop path.
Described electrode connects drive unit and comprises horizon bar, first electrode is positioned at an end end and contiguous second electrode of horizon bar, the other end of horizon bar is connected with vertical bar, and horizon bar can be around swinging with the joint portion of vertical bar, during the horizon bar swing, the electrode of winning is connected with the contact of second electrode.
Described vertical bar is installed on the base, on the described base electromagnet is installed, and described electromagnet top is provided with iron block, and described iron block is installed on the horizon bar.
An end of connecting line is connected with an end of piezo-resistance on the described electromagnet, the other end of piezo-resistance is connected with an end of voltage-stabilized power supply, the other end of voltage-stabilized power supply is connected with an end of light control circuit by switch, and the other end of connecting line is electrically connected on the other end of described light control circuit and the electromagnet.
Described light control circuit comprises photo resistance and NOT gate logic circuit.
Advantage of the present utility model: illuminating lamp is electrically connected with second electrode, mains lighting supply is electrically connected with first electrode, first electrode is connected the driving control that drive unit is realized contact with second electrode by electrode, realize the active force control of electromagnet by piezo-resistance, light control circuit, thereby realize the swing of horizon bar, can realize the detection of outside messenger or extraneous light by piezo-resistance, light control circuit, simple and compact for structure, easy to use, wide accommodation, safe and reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: 1-base, the vertical bar of 2-, 3-horizon bar, 4-iron block, 5-first electrode, 6-second electrode, 7-illuminating lamp, 8-mains lighting supply, 9-piezo-resistance, 10-voltage-stabilized power supply, 11-switch, 12-light control circuit, 13-electromagnet and 14-projection.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in Figure 1: in order to realize required illumination control by gate light, the utility model comprises illuminating lamp 7 and is used for the Light Control Unit of described illuminating lamp 7 illumination conditions of control; Described Light Control Unit comprises second electrode 6 that is electrically connected with illuminating lamp 7 one ends, and the other end of illuminating lamp 7 is electrically connected with an end of mains lighting supply 8, and the other end of mains lighting supply 8 is electrically connected with first electrode 5; Light Control Unit comprises that also electrode connects drive unit, and described electrode connection drive unit can drive first electrode 5 and be connected with the contact of second electrode 6, so that illuminating lamp 7 forms closed-loop paths with mains lighting supply 8.
Particularly, in use, first electrode 5 does not contact with second electrode 6, when needs illuminating lamp 7 illumination, and by contacting of first electrode 5 and second electrode 6, illuminating lamp 7 and mains lighting supply 8 formation closed-loop paths, thus illuminating lamp 7 is in illumination condition.
Described electrode connects drive unit and comprises horizon bar 3, first electrode 5 is positioned at an end end and contiguous second electrode 6 of horizon bar 3, the other end of horizon bar 3 is connected with vertical bar 2, and horizon bar 3 can be around swinging with the joint portion of vertical bar 2, during horizon bar 3 swings, the electrode 5 of winning is connected with 6 contacts of second electrode.Level among the utility model embodiment, vertically reach above-below direction and be direction among the figure, be not limited to described direction when specifically implementing and describe.
In order to drive the swing of horizon bar 3, among the utility model embodiment, described vertical bar 2 is installed on the base 1, on the described base 1 electromagnet 13 is installed, and described electromagnet 13 tops are provided with iron block 4, and described iron block 4 is installed on the horizon bar 3.Electromagnet 13 is provided with projection 14, iron block 4 be positioned at projection 14 directly over, when producing magnetic force on the electromagnet 13, iron block 4 can by after the magnetic attraction of electromagnet 13 with the contacting of projection 14.
An end of connecting line is connected with an end of piezo-resistance 9 on the described electromagnet 13, the other end of piezo-resistance 9 is connected with an end of voltage-stabilized power supply 10, the other end of voltage-stabilized power supply 10 is connected with an end of light control circuit 12 by switch 11, and the other end of connecting line is electrically connected on the other end of described light control circuit 12 and the electromagnet 13.
Described light control circuit 12 comprises photo resistance and NOT gate logic circuit.Described photo resistance has less resistance under the bigger situation of intensity of illumination.For light by day when strong, avoid the misoperation of illuminating lamp 7, photo resistance NAND gate logic circuit cooperates, be implemented in daytime or light when strong, light control circuit 12 presents high-impedance state, the magnetic force of avoiding electromagnet 13 to produce produces active forces to iron block 4, namely avoids contacting of first electrode 5 and second electrode 6.When light is dark, can be implemented on the electromagnet 13 and produce induced-current, the absorption affinity that electromagnet 13 produces drives horizon bar 3 in vertically bar 2 swings.Piezo-resistance 9 is arranged on the doorway, when the people tramples, makes piezo-resistance 9 have lower resistance; When light control circuit 12 under light cooperates, can produce the absorption affinity that needs by electromagnet 13.
As shown in Figure 1: during use, whole gate light is arranged on the relevant position of a body, realizes the on off state of whole gate light by switch 11.Trample piezo-resistance 9 as the people, and when light control circuit 12 externally presents low resistive state under the effect of light, voltage-stabilized power supply 10 forms the closed-loop path with electromagnet 13, and electromagnet 13 produces absorption affinity, the iron block 4 on the horizon bar 3 can be adsorbed on the projection 14 of electromagnet 13.When the iron block 4 of horizon bar 3 contacts with projection 14, first electrode 5 that is positioned at horizon bar 3 ends also simultaneously can with the contacting of second electrode 6, mains lighting supply 8 forms closed-loop paths with illuminating lamp 7, realizes the illumination control of illuminating lamp 7.When nobody tramples piezo-resistance 9 or light control circuit 12 and presents high-impedance state, the absorption affinity that electromagnet 13 does not produce absorption affinity or generation is not enough to make contacting of iron block 4 and projection 14, this moment, first electrode 5 did not contact with second electrode 6, and illuminating lamp 7 can not lighted.When all laying piezo-resistance on every side in the house, can be implemented in antitheft warning reminding in evening by piezo-resistance 9.
Claims (5)
1. a gate light comprises that illuminating lamp (7) reaches the Light Control Unit that is used for control described illuminating lamp (7) illumination condition; It is characterized in that: described Light Control Unit comprises second electrode (6) that is electrically connected with illuminating lamp (7) one ends, the other end of illuminating lamp (7) is electrically connected with an end of mains lighting supply (8), and the other end of mains lighting supply (8) is electrically connected with first electrode (5); Light Control Unit comprises that also electrode connects drive unit, and described electrode connection drive unit can drive first electrode (5) and be connected with the contact of second electrode (6), so that illuminating lamp (7) forms the closed-loop path with mains lighting supply (8).
2. gate light according to claim 1, it is characterized in that: described electrode connects drive unit and comprises horizon bar (3), first electrode (5) is positioned at an end end and contiguous second electrode (6) of horizon bar (3), the other end of horizon bar (3) is connected with vertical bar (2), and horizon bar (3) can be around swinging with the joint portion of vertical bar (2), during horizon bar (3) swing, the electrode of winning (5) is connected with second electrode (6) contact.
3. gate light according to claim 2, it is characterized in that: described vertical bar (2) is installed on the base (1), electromagnet (13) is installed on the described base (1), and described electromagnet (13) top is provided with iron block (4), and described iron block (4) is installed on the horizon bar (3).
4. gate light according to claim 3, it is characterized in that: the end that described electromagnet (13) is gone up connecting line is connected with an end of piezo-resistance (9), the other end of piezo-resistance (9) is connected with an end of voltage-stabilized power supply (10), the other end of voltage-stabilized power supply (10) is connected with an end of light control circuit (12) by switch (11), and the other end of described light control circuit (12) is electrically connected with the other end that electromagnet (13) is gone up connecting line.
5. gate light according to claim 4, it is characterized in that: described light control circuit (12) comprises photo resistance and NOT gate logic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104579 CN203115717U (en) | 2013-03-07 | 2013-03-07 | Door lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104579 CN203115717U (en) | 2013-03-07 | 2013-03-07 | Door lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115717U true CN203115717U (en) | 2013-08-07 |
Family
ID=48896057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104579 Expired - Fee Related CN203115717U (en) | 2013-03-07 | 2013-03-07 | Door lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115717U (en) |
-
2013
- 2013-03-07 CN CN 201320104579 patent/CN203115717U/en not_active Expired - Fee Related
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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: 20130807 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |