CN105065961A - Table lamp with password protection function - Google Patents
Table lamp with password protection function Download PDFInfo
- Publication number
- CN105065961A CN105065961A CN201510437698.8A CN201510437698A CN105065961A CN 105065961 A CN105065961 A CN 105065961A CN 201510437698 A CN201510437698 A CN 201510437698A CN 105065961 A CN105065961 A CN 105065961A
- Authority
- CN
- China
- Prior art keywords
- password
- lamp
- protection function
- locking module
- desk lamp
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a table lamp with a password protection function. The table lamp with the password protection function comprises a lamp head, a lamp holder, a support and a switch button and further comprises a password locking module, wherein the lamp head is connected with the lamp holder through the support; the switch is arranged on the lamp holder; the password locking module is electrically connected with the switch and used for controlling connection and disconnection of a circuit through password inputting by a user. The table lamp is provided with the password locking module which is electrically connected with the switch and the user can input a password so as to control connection and disconnection of the circuit, so that harms to eyes when a child casually turns on and off the table lamp can be effectively avoided and electromagnetic radiation caused by on-off turning of the table lamp can be avoided. Meanwhile, by means of password protection, electric energy can be saved, and energy saving and environmental protection can be achieved.
Description
Technical field
The present invention relates to household appliance technical field, particularly relate to a kind of desk lamp with cipher protection function.
Background technology
Desk lamp (Desklamp) is the one of lamp, and this electrical equipment is mainly placed on desk or dining table, for the use of illumination.The bright range of exposures of desk lamp is relatively little and concentrated, thus can not have influence on the light in whole room, and effect is confined to around desk lamp, is convenient to read, learn, and saves the energy.The control mode of desk lamp has two kinds:
1. touch: the principle of touch desk lamp is that the inner electrode slice installing electronic touching type I IC and desk lamp touch place forms a control loop.When human body touches the electrode slice of induction, touch signal produces a pulse signal by Rectified alternating current and is sent to touch sensible end, and then touch sensible end can send a start pulse signal, just can control to turn on light; As touched once again, touch signal can produce a pulse signal by Rectified alternating current again and be sent to touch sensible end, and now touch sensible end will stop sending start pulse signal, and when alternating current zero passage, lamp extinguishes naturally.After but sometimes having a power failure or voltage instability also have and light situation voluntarily, if touch the splendid paper of Received signal strength susceptibility or cloth also can control.
2. brightness-adjustable: the operation principle of adjustable desk lamp forms rc phase shifter circuit by resistance R2, potentiometer RP1, electric capacity C, regulates RP1, can change the angle of flow of bidirectional thyristor V, thus changes the brightness of bulb EL.Resistance R1 is current-limiting resistance.The charging rate of C is also relevant with shunt circuit.When R1, RP2 are fixing, the size of shunting is decided by the resistance of photo resistance RL.When line voltage rises, lamplight brightness increases, and RL resistance diminishes, and shunting increases, and electric capacity C both end voltage rises slack-off, and the IGCT V angle of flow reduces, and output voltage reduces, and lamplight brightness declines; Otherwise when line voltage declines, RL resistance increases, and shunting reduces, and turn on thyristors angle increases, and output voltage increases, and lamplight brightness increases.So, lamplight brightness is just automatically stabilized in setting value.
It is reported, the radiation of the electric equipments such as mobile phone, computer, electric fan, common lamp, refrigerator, micro-wave oven, wireless router is all lower than the radiation danger criterion numerical value of national regulation, and the numerical value of the eye-protecting desk lamp twice that exceeds standard is many only.According to statistics, the radiation of eye-protecting desk lamp is nearly 6 times before mobile phone is connected; Compared with during mobile phone communication, especially up to 50 times more than.
According to another relevant report, national regulation man electric radiation can not more than 0.4 watt/square metre.And through special instrument test, in household electrical appliance, refrigerator radiation value is about 0.02 watt/square metre, television set 0.04 watt/square metre, notebook 0.01 watt/square metre, micro-wave oven 0.2 watt/square metre, hair dryer 0.008 watt/square metre, and desk lamp radiation value is about 436 watts/square metre.
Owing to having ballast in present main flow desk lamp on the market, its prompt radiation value is also very high.
Because the moment that desk lamp is being opened of current family expenses has higher radiation value, so switch desk lamp has bad impact to health repeatedly.Children in family are in curiosity, like switch desk lamp repeatedly, will easily stand higher dose of radiation unconsciously like this, injury health.In addition, because the brightness of existing desk lamp is all very high, if desk lamp is opened as toy by children repeatedly, also can damage eyesight.
Summary of the invention
In order to solve the problem; the desk lamp that a kind of children of preventing at will open is provided; the invention provides a kind of desk lamp with cipher protection function; comprise lamp holder, lamp socket, support and shift knob, described lamp holder is connected by described support with lamp socket; described switch-linear hybrid is on described lamp socket; also comprise password locking module, described password locking module is electrically connected with described switch, for being inputted the opening and closing of cipher control circuit by user.
Further, described password locking module is connected with described switch.
Further, described in be further used for the password comparison of password and user preset user inputted, when the password that user inputs is consistent with the password of user preset, turning circuit; And the password of user's input and the password of user preset inconsistent time, disconnecting circuit.
Further, also comprise lampshade, described lampshade is arranged on outside described lamp holder.
Preferably, the password key of described password locking module is digital keys.
Alternatively, the password key of described password locking module is alphabet key.
Further, the password of described password locking module comprises input sequence.
Preferably, described lamp holder is LED.
The invention has the beneficial effects as follows: desk lamp of the present invention is provided with password locking module, described password locking module is electrically connected with described switch, the opening and closing of cipher control circuit are inputted by user, effectively can avoid the damage that the random switch desk lamp of children causes eyes like this, and the electromagnetic radiation that desk lamp switch causes can be avoided.Meanwhile, owing to adopting cryptoguard, electric energy can be saved, energy-conserving and environment-protective.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art and advantage, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation with the desk lamp of cipher protection function that the embodiment of the present invention one, two provides.
In figure: 1-lamp holder, 2-lamp socket, 3-support, 4-shift knob, 5-password locking module.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Embodiment one:
Refer to Fig. 1; the invention provides a kind of desk lamp with cipher protection function; comprise lamp holder 1, lamp socket 2; support 3 and shift knob 4; described lamp holder 1 is connected by described support 3 with lamp socket 2, and described switch-linear hybrid, on described lamp socket 2, also comprises password locking module 5; described password locking module 5 is electrically connected with described switch, for being inputted the opening and closing of cipher control circuit by user.
Described password locking module 5 is connected with described switch.
The described password comparison being further used for password and user preset user inputted, when the password of user's input is consistent with the password of user preset, turning circuit; And the password of user's input and the password of user preset inconsistent time, disconnecting circuit.
Also comprise lampshade, described lampshade is arranged on outside described lamp holder 1.
The password key of described password locking module 5 is digital keys.
The password of described password locking module 5 comprises input sequence.
Described lamp holder 1 is LED.
The invention has the beneficial effects as follows: desk lamp of the present invention is provided with password locking module 5, described password locking module 5 is electrically connected with described switch, the opening and closing of cipher control circuit are inputted by user, effectively can avoid the damage that the random switch desk lamp of children causes eyes like this, and the electromagnetic radiation that desk lamp switch causes can be avoided.Meanwhile, owing to adopting cryptoguard, electric energy can be saved, energy-conserving and environment-protective.
Embodiment two:
The invention provides a kind of desk lamp with cipher protection function; comprise lamp holder 1, lamp socket 2; support 3 and shift knob 4; described lamp holder 1 is connected by described support 3 with lamp socket 2; described switch-linear hybrid is on described lamp socket 2; also comprise password locking module 5, described password locking module 5 is electrically connected with described switch, for being inputted the opening and closing of cipher control circuit by user.
Described password locking module 5 is connected with described switch.
The described password comparison being further used for password and user preset user inputted, when the password of user's input is consistent with the password of user preset, turning circuit; And the password of user's input and the password of user preset inconsistent time, disconnecting circuit.
Also comprise lampshade, described lampshade is arranged on outside described lamp holder 1.
The password key of described password locking module 5 is alphabet key.
The password of described password locking module 5 comprises input sequence.
Described lamp holder 1 is LED.
The invention has the beneficial effects as follows: desk lamp of the present invention is provided with password locking module, described password locking module is electrically connected with described switch, the opening and closing of cipher control circuit are inputted by user, effectively can avoid the damage that the random switch desk lamp of children causes eyes like this, and the electromagnetic radiation that desk lamp switch causes can be avoided.Meanwhile, owing to adopting cryptoguard, electric energy can be saved, energy-conserving and environment-protective.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. one kind has the desk lamp of cipher protection function; comprise lamp holder, lamp socket; support and shift knob; described lamp holder is connected by described support with lamp socket; described switch-linear hybrid, on described lamp socket, is characterized in that, also comprises password locking module; described password locking module is electrically connected with described switch, for being inputted the opening and closing of cipher control circuit by user.
2. the desk lamp with cipher protection function according to claim 1, is characterized in that, described password locking module is connected with described switch.
3. the desk lamp with cipher protection function according to claim 1 and 2, is characterized in that, described in be further used for the password comparison of password and user preset user inputted, when the password that user inputs is consistent with the password of user preset, turning circuit; And the password of user's input and the password of user preset inconsistent time, disconnecting circuit.
4. the desk lamp with cipher protection function according to claim 3, is characterized in that, also comprise lampshade, and described lampshade is arranged on outside described lamp holder.
5. the desk lamp with cipher protection function according to claim 4, is characterized in that, the password key of described password locking module is digital keys.
6. the desk lamp with cipher protection function according to claim 4, is characterized in that, the password key of described password locking module is alphabet key.
7. the desk lamp with cipher protection function according to claim 5 or 6, is characterized in that, the password of described password locking module comprises input sequence.
8. the desk lamp with cipher protection function according to claim 7, is characterized in that, described lamp holder is LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437698.8A CN105065961A (en) | 2015-07-23 | 2015-07-23 | Table lamp with password protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510437698.8A CN105065961A (en) | 2015-07-23 | 2015-07-23 | Table lamp with password protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065961A true CN105065961A (en) | 2015-11-18 |
Family
ID=54495403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510437698.8A Pending CN105065961A (en) | 2015-07-23 | 2015-07-23 | Table lamp with password protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065961A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100105070A (en) * | 2009-03-20 | 2010-09-29 | 이윤희 | A street lamp |
| CN103476186A (en) * | 2013-09-30 | 2013-12-25 | 陈榕锦 | Intelligent control lamp |
| CN203442573U (en) * | 2013-03-06 | 2014-02-19 | 徐铭 | LED energy-saving health-care table lamp |
| CN104456478A (en) * | 2014-11-28 | 2015-03-25 | 苏州市欧博锐自动化科技有限公司 | Lamp anti-theft method |
-
2015
- 2015-07-23 CN CN201510437698.8A patent/CN105065961A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100105070A (en) * | 2009-03-20 | 2010-09-29 | 이윤희 | A street lamp |
| CN203442573U (en) * | 2013-03-06 | 2014-02-19 | 徐铭 | LED energy-saving health-care table lamp |
| CN103476186A (en) * | 2013-09-30 | 2013-12-25 | 陈榕锦 | Intelligent control lamp |
| CN104456478A (en) * | 2014-11-28 | 2015-03-25 | 苏州市欧博锐自动化科技有限公司 | Lamp anti-theft method |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |