CN2593245Y - Hand lens desk lamp apparatus matched with computer - Google Patents
Hand lens desk lamp apparatus matched with computer Download PDFInfo
- Publication number
- CN2593245Y CN2593245Y CN 02255312 CN02255312U CN2593245Y CN 2593245 Y CN2593245 Y CN 2593245Y CN 02255312 CN02255312 CN 02255312 CN 02255312 U CN02255312 U CN 02255312U CN 2593245 Y CN2593245 Y CN 2593245Y
- Authority
- CN
- China
- Prior art keywords
- computer
- usb
- magnifier
- desk lamp
- electrically connected
- 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 discloses a magnifier desk lamp apparatus matched with computers, which comprises a frame with s magnifier lens and a support rod with a USB connection cable, wherein, the support rod is a foldable support rod, the frame is arranged on the support rod, the USB connection cable passes through the middle part of the support rod, and both junction ends of the cable are respectively arranged on both ends of the support rod; the frame is orderly provided with a light fixture, a button switch, a USB joint and a hinged lid of cap lenses, the light fixture is connected with one end of the button switch, and the other end of the button switch is electrically connected with the USB joint; one end of the USB connection cable is electrically connected with the USB joint, the other end of the USB connection cable is electrically connected with a corresponding joint of a computer, the USB joint of the frame is used for electrically connecting a corresponding joint of the computer by the USB connection cable to obtain power support provided by the computer and then to make the light fixture radiate, and simultaneously fonts on the screen are magnified by the magnifier lens. The products of the utility model are small and beautiful, very convenient to carry and use, and bring convenience for computer operators to use computers in different places.
Description
Technical field
The utility model belongs to the appliance applications technical field, particularly relates to a kind of magnifier desk lamp device that is used with computer.
Background technology
Still there is not the magnifier desk lamp device that discovery and computer are used in the market, fast development along with Chinese national economy, the significantly raising of living standards of the people, and the advancing by leaps and bounds of communication and Information Technology Development, the application of computer is quite general now, from the unit to the family, computer has become the worthy companion that people are together morning and night, laptop computer particularly, Yin Qinei is provided with charge power supply, and display screen and main frame form the box body shape of a flip-shell, carry very convenient, when being used, this computer can not be subjected to the place, the restriction of facility condition, whatsoever local as field tent is interior or automobile on or the like can use everywhere, so more very popular.But because the display screen of laptop computer is generally less, show that length is limited, so the display font of computer screen is generally also less, so just make the computer operator seem quite hard when in use seeing screen, if if things go on like this be easy to cause computer operator's visual deterioration, and then computer user's physical and mental health is caused adverse effect; On the other hand, because laptop computer uses the randomness of ring mirror,, influenced computer operator's operation keyboard and watched screen if when outdoor application, can make the computer operator can't see keyboard and screen clearly night owing to lack indoor light condition.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of magnifier desk lamp device that is used with computer is provided, and is that the computer operator provides lighting and screen font to amplify at any time to be convenient to.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of magnifier desk lamp device that is used with computer, comprise that one has the mirror holder of magnifier lens, the support bar of one band USB stube cable line, mirror holder is located on the support bar, on mirror holder, be provided with light fixture, pushbutton switch, USB joint successively, light fixture is electrically connected with switch one end, the switch other end is electrically connected with the USB joint, one end of USB stube cable line is electrically connected with the USB joint, and the other end of USB stube cable line is electrically connected with the corresponding interface of computing machine.
Described support bar is bent formula support bar.
Also being provided with one on the described mirror holder renovates.
Described USB stube cable line two ends respectively are provided with jointing, and jointing socket-connects with USB joint, computer interface respectively.
Described USB stube cable line is sheathed in the support bar, and two end connectors of USB stube cable line are divided on the two ends of support bar.
The beneficial effects of the utility model are, owing to adopted said structure, the magnifier desk lamp device that is used with computer can utilize its USB joint, and be electrically connected with the corresponding interface of computer by USB stube cable line, obtaining the power supply support that computer provides, and and then make lamp luminescence, this light fixture is by the position adjustment of bent formula support bar, can form illumination towards difference, or aim at screen or aim at keyboard; After renovating of mirror holder opened, can amplify the font of screen by enlarging lens, and can aim at the optional position of screen by the position adjustment of support bar; Product of the present utility model is small and exquisite, carries and uses all very conveniently, and to use computer to bring in different places convenient for the computer operator.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But the magnifier desk lamp device that is used with computer of the present utility model is not limited to embodiment.
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is the dismounting exploded view of the utility model mirror holder.
Embodiment
Referring to Fig. 1, shown in Figure 2, the magnifier desk lamp device that is used with computer of the present utility model, comprise that one has the mirror holder 1 of magnifier lens, the support bar 2 of one band USB stube cable line, mirror holder 1 is by renovating 11, preceding mirror folder 12, eyeglass 13, back mirror folder 14, pushbutton switch 15, USB joint 16, light fixture 17 is formed, preceding mirror folder 12, the middle part of back mirror folder 14 respectively offers open-work 121,141, preceding mirror presss from both sides to be provided with in 12 open-works 121 to be inserted in renovates 11 step 122, renovate 11 set protruding 111 be articulated in before mirror press from both sides in the 12 set shrinkage pools 123, make renovate 11 can be relatively before mirror folder 12 dig and cover down, mirror pressed from both sides on 12 before pushbutton switch 15 was installed on, before being sandwiched in, the edge of eyeglass 13 also fixes with it between mirror folder 12 and the back mirror folder 14, mirror folder 12 before the middle part of eyeglass 13 is in, the open-work 121 of back mirror folder 14, in 141, surround a groove between the bottom of preceding mirror folder 12 and back mirror folder 14, USB joint 16 fixedly is nested in the groove, and light fixture 17 is installed on the back mirror and presss from both sides on 14; Intermediate sleeve at support bar 2 is provided with USB stube cable line, two joints 21,22 of USB stube cable line are divided on the two ends of support bar 2, joint 21 socket-connects with USB joint 16, and joint 22 socket-connects with the corresponding interface of computing machine, and support bar 2 is bent formula support bar; Light fixture 17 is electrically connected with pushbutton switch 15 1 ends by lead, and pushbutton switch 15 other ends are electrically connected with USB joint 16, and an end 21 of USB stube cable line is electrically connected with USB joint 16, and the other end 22 of USB stube cable line is electrically connected with the corresponding interface of computing machine.
In use, with the magnifier desk lamp device with after the corresponding interface of computing machine is connected, then the magnifier desk lamp device is under the state that can obtain the computer power support at any time, press the button switch 15, light fixture 17 inserts electric current, under current conductive state, light fixture 17 shinny illuminations, because support bar 2 be bent formula support bar, can by support bar 2 is bent make the magnifier desk lamp device be in different positions and towards, with acquisition 17 pairs of screens of light fixture or to the illumination of keyboard; When renovating 11 when digging, eyeglass 13 exposes, can font be exaggerated the font that eyeglass 13 is aimed on the screen, make the magnifier desk lamp device be in different positions, be convenient to that the font of optional position on the screen is amplified the back and read by support bar 2 is bent.
Claims (5)
1. magnifier desk lamp device that is used with computer, it is characterized in that: it comprises that one has the mirror holder of magnifier lens, the support bar of one band USB stube cable line, mirror holder is located on the support bar, be provided with light fixture, pushbutton switch, USB joint on mirror holder successively, light fixture is electrically connected with switch one end, and the switch other end is electrically connected with the USB joint, one end of USB stube cable line is electrically connected with the USB joint, and the other end of USB stube cable line is electrically connected with the corresponding interface of computing machine.
2. the magnifier desk lamp device that is used with computer according to claim 1, it is characterized in that: described support bar is bent support bar.
3. the magnifier desk lamp device that is used with computer according to claim 1 is characterized in that: also be provided with one on the described mirror holder and renovate.
4. the magnifier desk lamp device that is used with computer according to claim 1, it is characterized in that: described USB stube cable line two ends respectively are provided with jointing, and jointing socket-connects with USB joint, computer interface respectively.
5. the magnifier desk lamp device that is used with computer according to claim 1, it is characterized in that: described USB stube cable line is sheathed in the support bar, and two end connectors of USB stube cable line are divided on the two ends of support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255312 CN2593245Y (en) | 2002-11-14 | 2002-11-14 | Hand lens desk lamp apparatus matched with computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255312 CN2593245Y (en) | 2002-11-14 | 2002-11-14 | Hand lens desk lamp apparatus matched with computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593245Y true CN2593245Y (en) | 2003-12-17 |
Family
ID=33723834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02255312 Expired - Fee Related CN2593245Y (en) | 2002-11-14 | 2002-11-14 | Hand lens desk lamp apparatus matched with computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593245Y (en) |
-
2002
- 2002-11-14 CN CN 02255312 patent/CN2593245Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |