CN102011996A - Emergency desk lamp - Google Patents
Emergency desk lamp Download PDFInfo
- Publication number
- CN102011996A CN102011996A CN2010105493261A CN201010549326A CN102011996A CN 102011996 A CN102011996 A CN 102011996A CN 2010105493261 A CN2010105493261 A CN 2010105493261A CN 201010549326 A CN201010549326 A CN 201010549326A CN 102011996 A CN102011996 A CN 102011996A
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- lamp
- direct current
- bulb
- battery
- emergency
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Abstract
The invention discloses an emergency desk lamp with a simple structure, which is convenient to use. The emergency lamp comprises a direct current bulb, a lamp post, a lamp holder and a lamp shade, wherein a direct current rectifier is arranged in the lamp holder; the bulb is connected with a power supply through the direct current rectifier; and the lamp holder is provided with a direct current battery which is connected with the bulb. The emergency desk small lamp is provided with the direct current battery and the direct current bulb, the bulb can be lightened and normally used without external power supplies, and the emergency desk lamp can be normally used when connected with household power supplies under the condition that power is supplied at ordinary times, so that the emergency desk lamp can be placed at handy positions such as table tops or bed sides and can be easily found according to the conventional experience or habitual actions under the condition of sudden power failure, the defect that a user is stumbled in the dark is overcome and the safety of the user is ensured.
Description
Technical field
The present invention relates to a kind of desk lamp, be specifically related to a kind of emergent desk lamp.
Background technology
In daily life, bring inconvenience through the situation that regular meeting runs into unexpected power failure or outage to life evening.And general user's selected element candle, but the flame instability of candle put out by wind easily, also fire hazardous has bigger potential safety hazard.Also have the user to use special emergency light, its light is bright can to compare favourably with fluorescent lamp, but emergency light is had relatively high expectations to its putting position, because its volume is big and seldom use, therefore needs a bigger space and the place that can find is smoothly put under the situation of feeling about in the dark after the power failure.And no matter be that candle or emergency light are fewer owing to what use, forget easily at ordinary times backup or charging under the situation of burst power failure, to tend to find that candle has lacked or the electric power of emergency light has not had, make troubles to the user.
Summary of the invention
Problem to be solved by this invention is at the deficiency of above-mentioned technology, to design emergent desk lamp a kind of simple in structure, easy to use.
The technical scheme that the present invention is adopted for its problem of solution is: a kind of emergent desk lamp, comprise direct current bulb, lamp stand, lamp socket and lampshade, be provided with dc rectifier in the described lamp socket, bulb is connected with power supply by dc rectifier, and the dc-battery that is connected with bulb is installed on the lamp socket.
Technique scheme also has the following technical scheme of improving: described dc-battery is a dry cell; Described dc-battery is a rechargeable battery, and described rechargeable battery is connected with a charging adapter.
The invention has the beneficial effects as follows: dc-battery and direct current bulb are installed in the emergent small desk lamp provided by the present invention, bulb is lighted and normally use under the external power supply, also can have usually under the situation of electricity and connect domestic power supply and normally use, therefore can be placed in the desktop or the head of a bed than convenient position, under situation about having a power failure suddenly, according to experience or habitual action in the past, can easily find desk lamp, avoided user's reeling under the situation of feeling about in the dark, ensure user's safety, further, described dc-battery is connected with charging adapter, can often charge to dc-battery when usual the use, to guarantee that dc-battery has sufficient electric power when needed, can use the longer time, save the trouble of buying candle or slotting charger for the user.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present invention.
The specific embodiment
With reference to accompanying drawing 1, a kind of emergent desk lamp provided by the present invention, comprise direct current bulb 1, lamp stand 2, lamp socket 3 and lampshade 4, because bulb is the direct current bulb, can not directly connect family expenses 220V AC power, therefore be provided with dc rectifier 5 in the lamp socket 3, direct current bulb 1 is connected with power supply 6 by dc rectifier 5, the dc-battery 7 that is connected with direct current bulb 1 is installed on the lamp socket 3, be provided with switch 8 between dc-battery 7 and the direct current bulb 1, when having a power failure, only need open switch 8, dc-battery 7 is communicated with direct current bulb 1 gets final product.
In the present embodiment, described dc-battery 7 is a rechargeable battery, and rechargeable battery is connected with a charging adapter 11, produce for convenience and make, charging adapter 11 is an adapter commonly used on the market, also carries battery electric quantity checking device, can avoid battery charge to cross and cause for a long time losing efficacy or blast.When usual the use, can often charge like this,, can use the longer time, save the trouble of buying candle or slotting charger for the user to guarantee that dc-battery 7 has sufficient electric power when needed to dc-battery 7.Certainly here, dc-battery 1 also is common dry cell or other battery, is its equal technical scheme.
Certainly, the present invention is except above-mentioned embodiment, and other equivalent technical solutions also should be within its protection domain.
Claims (3)
1. emergent desk lamp, comprise direct current bulb (1), lamp stand (2), lamp socket (3) and lampshade (4), it is characterized in that: be provided with dc rectifier (5) in the described lamp socket (3), direct current bulb (1) is connected with power supply (6) by dc rectifier (5), and the dc-battery (7) that is connected with direct current bulb (1) is installed on the lamp socket (3).
2. a kind of emergent desk lamp according to claim 1 is characterized in that: described dc-battery (7) is a dry cell.
3. a kind of emergent desk lamp according to claim 1 is characterized in that: described dc-battery (7) is a rechargeable battery, and described rechargeable battery is connected with a charging adapter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105493261A CN102011996A (en) | 2010-11-18 | 2010-11-18 | Emergency desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105493261A CN102011996A (en) | 2010-11-18 | 2010-11-18 | Emergency desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102011996A true CN102011996A (en) | 2011-04-13 |
Family
ID=43842267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105493261A Pending CN102011996A (en) | 2010-11-18 | 2010-11-18 | Emergency desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102011996A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2883899Y (en) * | 2006-03-28 | 2007-03-28 | 刘训波 | Rechargable desk lamp |
| CN201273505Y (en) * | 2008-09-02 | 2009-07-15 | 李媛珍 | Table lamp |
| CN201513817U (en) * | 2009-10-30 | 2010-06-23 | 刘子燊 | Reading lamp |
-
2010
- 2010-11-18 CN CN2010105493261A patent/CN102011996A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2883899Y (en) * | 2006-03-28 | 2007-03-28 | 刘训波 | Rechargable desk lamp |
| CN201273505Y (en) * | 2008-09-02 | 2009-07-15 | 李媛珍 | Table lamp |
| CN201513817U (en) * | 2009-10-30 | 2010-06-23 | 刘子燊 | Reading lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110413 |