CN2765050Y

CN2765050Y - Illumination equipment

Info

Publication number: CN2765050Y
Application number: CNU2005200054192U
Authority: CN
Inventors: 廖金波
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-24
Filing date: 2005-02-24
Publication date: 2006-03-15
Anticipated expiration: 2015-02-24

Abstract

The utility model discloses an illumination device which overcomes the defect and limitation of lack of auxiliary illumination device of portable products and can be directly embedded in various portable products. A guide member with a springing plate is arranged in the illumination device; a lifted lampshade is abutted on the springing plate through a guide rod positioned at one side edge, and moves on a clamping port and an upper and a lower circulating paths arranged on the springing plate through the guide rod. The lampshade is closed for collection in a plane state at ordinary times. When in need, the illumination device is sprung to provide illumination light sources by directly pressing the lampshade and effectively provides auxiliary light sources desired by the portable products in real time without influencing the original functions of the portable products.

Description

Lighting device

Technical field

The utility model relates to a kind of lighting device, refers to that especially a kind of can the installation applies to various products such as translator or notebook computer and floor light is provided and can collects to close or push and upspring and the novel lighting apparatus of light source is provided.

Background technology

For the product of various portable such as translator or notebook computer, if when being in the environment of dark or bad visibility at night, promptly the problem that button is difficult to debate knowledge can take place, cause the puzzlements such as button or operating time delay of misplaying through regular meeting.To solve such problem at present, usually must be with portable products such as translator or notebook computers, moving to the more abundant place of light uses, or the light fixture that auxiliary usefulness additionally is set provides illumination, yet such settling mode, not only cause the inconvenience of portable product operation use, and limit the mobility and the convenience of portable product widely, really have and studied improved necessity again.

The utility model content

Have scarce fraud and the restriction that the portable product lacks suitable servicing lighting now for solving, the utility model main purpose is to provide a kind of lighting device that can directly be flush-mounted in various portable products such as translator or notebook computer, utilize this lighting device to be provided with to close and collect into the plane kenel, or directly push and upspring and the lamp structure of light source is provided, because the utility model is very dexterous and directly be flush-mounted in the suitable positions such as panel of portable product, do not influence the original function of portable product fully, and can provide portable product floor light light source in good time, significantly promote the mobility and the convenience of portable product, dark tool Practical Benefit.

For this reason, the utility model proposes a kind of lighting device, it comprises: a housing, this housing are provided with a tank with opening, are provided with a cover plate in the aperture position of this tank, and this cover plate is provided with a fenestra; One is located at the skeleton frame of tank, and this skeleton frame is provided with an assembling grove corresponding to described fenestra, and is provided with a pivot portion in skeleton frame top one side that abuts cover plate; One is incorporated into the electroconductive elastic sheet of skeleton frame, and this electroconductive elastic sheet is provided with the sole that a power connection end and that can connect power supply is fastened in the assembling grove bottom, is provided with an elastic arm in oblique the stretching of this sole; One is incorporated into the conducting strip of skeleton frame, and this conducting strip is provided with the end that conducts electricity that a power connection end and that can connect power supply stretches into assembling grove; One is located at the guide member of assembling grove, this guide member is provided with the springing plate that an elastic arm and is connected in this elastic arm, this springing plate is provided with a guiding projection in the side towards assembling grove, be provided with a fastening mouth in the bottom of this guiding projection, and form a cocycle road in the both sides of this guiding projection respectively and once circulate; One is located at the lampshade of assembling grove and fenestra position, and this lampshade is provided with the lamp house that a bottom side has opening, stretches the pivot portion that a hinged arm is hubbed at skeleton frame that is provided with in lampshade, convexes with a motion guide rod that relies on the springing plate in the side of lampshade; One is located at the circuit board of lampshade bottom side, this circuit board is provided with a light fixture that is positioned at lamp house, and be resisted against the elastic arm of electroconductive elastic sheet with the bottom surface, described circuit board be provided with in the bottom surface one can with the conflict conductiving point of conducting of electroconductive elastic sheet, and in the side of circuit board be provided with one with the guide card of the set end conflict conducting that conducts electricity of conducting strip.

Aforesaid lighting device, the plate face of the tank bottom of wherein said housing is provided with the battery cap that a battery hole and is incorporated into battery hole, described skeleton frame is provided with a battery case that is aligned with this battery hole, and the power connection end of described electroconductive elastic sheet and conducting strip is stretched at this battery case.

Aforesaid lighting device, wherein said electroconductive elastic sheet is provided with two described elastic arms in oblique the stretching in sole interval up, and respectively is provided with the conflict end of a curved arc shape in the free end of each elastic arm.

Aforesaid lighting device, the guiding projection of wherein said guide member is made as water droplet shape, and is provided with a limit to flange in the below of described fastening mouth.

Aforesaid lighting device, the elastic arm of wherein said guide member is made as ∩ shape.

Aforesaid lighting device, wherein said light fixture are the LED lamp.

By said structure, assembly a kind of lighting device that can implement to apply to various portable products such as translator or notebook computer.

The utility model can be further be provided with the battery case that can insert the location for battery in skeleton frame, and is provided with the battery hole that communicates with battery case and can be in conjunction with the removable battery capping that is covered in battery hole in housing.

Lighting device that the utility model provides, advantage that can obtain and effect enhancement comprise at least:

1, spatial volume dexterity of the present utility model, can directly be flush-mounted in various portable products such as translator or notebook computer, do not influence the original function of portable product fully, can provide the portable product needed floor light light source, effectively guarantee the mobility and the convenience of portable product.

2, lampshade of the present utility model and light fixture can be closed at ordinary times and be concealed in housing, and when needs threw light on, as long as direct push-press lamp cover is upspring lighting source can be provided, it was considerably easy to be easy to manipulate.

Description of drawings

Fig. 1 is the three-dimensional appearance structure chart of the utility model first preferred embodiment.

Fig. 2 is the STRUCTURE DECOMPOSITION figure of the utility model first preferred embodiment.

Fig. 3 is the sectional perspective structure chart of the utility model first preferred embodiment.

Fig. 4 is the part section structure chart of the utility model first preferred embodiment.

Fig. 5 is the sectional perspective structure chart of the utility model first preferred embodiment relevant for guide member.

Fig. 6 applies to the assembling reference diagram of translator for the utility model first preferred embodiment assembling.

Fig. 7 applies to the user mode reference diagram of translator for the utility model first preferred embodiment assembling.

Fig. 8 is the three-dimensional appearance structure chart of the utility model second preferred embodiment.

The drawing reference numeral explanation:

10,10A, housing 11, tank 12, cover plate

121, fenestra 13, battery hole 14, battery cap

141, guide card 20, skeleton frame 21, battery case

22, assembling grove 221, perforate 23,24, caulking groove

25, pivot portion 30,30A, electroconductive elastic sheet 31, power connection end

32, sole 33, elastic arm 34, the end of conflicting

40,40A, conducting strip 41, power connection end 42, end conducts electricity

50, guide member 51, elastic arm 52, springing plate

53, guiding projection 531, limit are to flange 54, fastening mouth

55, cocycle road 56, following circulation road 60, lampshade

61, lamp house 62, hinged arm 63, motion guide rod

70, circuit board 71, light fixture 72, conductiving point

73, guide card A, battery B, translator

The specific embodiment

Be energy detail knowledge technical characterictic of the present utility model and practical effect, and can implement,, describe in detail as the back now further with preferred embodiment as shown in drawings according to the content of specification:

The utility model first preferred embodiment as shown in Figure 1 and Figure 2, this lighting device comprise that a housing 10, is flush-mounted in that skeleton frames 20, in the housing 10 are mounted on skeleton frame 20 and the guide member 50, of being located at skeleton frame 20 in order to the electroconductive elastic sheet 30 that connects power supply and conducting strip 40, can lifting the lampshade 60 that kenel is assembled in skeleton frame 20 and is subjected to guide member 50 circulation guidings, an and circuit board 70 of being located at lampshade 60 inside and tool light fixture 71; Wherein:

Aforesaid housing 10 is for rectangular case and be provided with a hollow tank 11 with opening, in the aperture position of this tank 11 in conjunction be provided with one can capping tank 11 cover plate 12, and be provided with the fenestra 121 of a rectangle in this cover plate 12; The plate face of this housing 10 in tank 11 bottoms is provided with a battery hole 13 that can supply battery A to insert or take out, and is provided with the removable battery capping 14 that this battery hole 13 can be sealed, be provided with the guide card 141 that can connect battery A in this battery cap 14;

Aforesaid skeleton frame 20 driving fits are flush-mounted in the tank 11 of housing 10, this skeleton frame 20 is provided with a battery case 21 and the assembling grove 22 corresponding to cover plate 12 set fenestras 121 that is aligned with housing 10 set battery holes 13, and between battery case 21 and assembling grove 22, be provided with two and use respectively for electroconductive elastic sheet 30

caulking grooves

23,24 with conducting strip 40 setting-ins, this assembling grove 22 forms a perforate 221 in the direction towards cover plate 12, forms a pivot portion 25 for lampshade 60 pivots knot in skeleton frame 20 tops on these perforate 221 next doors with two recesses;

The position, stage casing of aforesaid electroconductive elastic sheet 30 is flush-mounted in the set caulking groove 23 of skeleton frame 20, the two ends of this electroconductive elastic sheet 30 be made as respectively one can stretch into battery case 21 and with the power connection end 31 of battery cap 14 set guide card 141 butt conductings, and the sole 32 that can be fastened in assembling grove 22 bottoms, and by this sole 32 at interval oblique stretching up be provided with the suitable flexible elastic arm 33 of two tools, respectively be formed with the conflict end 34 of a curved arc shape in the free end of each elastic arm 33;

The position, stage casing of aforesaid conducting strip 40 is flush-mounted in the set caulking groove 24 of skeleton frame 20, the two ends of this conducting strip 40 be made as respectively one can stretch into battery case 21 and with the power connection end 41 of battery A butt conducting, an and end 42 that conducts electricity that can stretch into assembling grove 22;

Aforesaid guide member 50 is for making and can be flush-mounted in the frame rod-shaped member of skeleton frame 20 set assembling groves 22 with suitable materials such as plastic-steels, the elastic arm 51 and one that this guide member 50 is provided with a ∩ shape is connected in the springing plate 52 of this elastic arm 51, the position of this springing plate 52 just is positioned at the side that assembling grove 22 is adjacent to pivot portion 25, please cooperate referring to Fig. 2,3,4, shown in 5, be provided with a guiding projection 53 that is water droplet shape towards the one side centre position of assembling grove 22 in this springing plate 52, be arranged with formation one fastening mouth 54 and in the bottom of guiding projection 53 and be positioned at the limit of fastening mouth 54 belows to flange 531, form a cocycle road 55 respectively and circulate 56 once with the both sides in guiding projection 53, following circulation road 56 wherein is positioned at a side of contiguous elastic arm 51;

Aforesaid lampshade 60 is with the made rectangle cap kenel of transparent material, this lampshade 60 forms downward opening lamp house 61 in inside, but and stretch relatively towards a side of the set pivot of skeleton frame 20 portion 25 in lampshade 60 and to be provided with two pivots and to tie hinged arm 62 in pivot portion 25, simultaneously convex with a motion guide rod 63 that can cooperate guide member 50 set springing plates 52 in the side of lampshade 60, and the springing plate 52 of guide member 50 can utilize elastic force that elastic arm 51 distortion are provided and resilient abutment in the motion guide rod 63 of lampshade 60:

Aforesaid circuit board 70 is assembled in lampshade 60 bottoms and is subjected to electroconductive elastic sheet 30 with the end 34 elasticity pushing tows of conflicting, this circuit board 70 is provided with a light fixture 71 that is positioned at lamp house 61, this light fixture 71 can be a LED lamp, and be provided with one in the bottom surface of this circuit board 70 and when lampshade 60 is upspring, just can hold the conductiving point 72 of 34 conflict conductings with electroconductive elastic sheet 30 set conflicts, be provided with the guide cards 73 (as shown in Figure 3) that can conflict with the conducting strip 40 set ends 42 that conduct electricity in the side of circuit board 70 simultaneously;

So, the utility model utilizes aforesaid each member, assemblies the lighting device that can implement to apply to various portable products such as translator or notebook computer as shown in Figure 1.

Be depicted as the enforcement reference view that the utility model first preferred embodiment implements to apply to translator B as Fig. 6,7, the utility model can be contained in lampshade 60 housing 10 inside at ordinary times, do not influence the original operating function of translator B fully and cover, when needing floor light when being in night or light poor environment, as long as direct push-press lamp cover 60, lampshade 60 can be upspring and open light fixture and floor light is provided, suitable is convenient and practical.

The utility model is upspring relevant for pushing of lampshade 60 and is hidden the concrete action kenel of accommodating, please referring to shown in Fig. 2,3,4,5, the utility model is general hiding when accommodating state, though electroconductive elastic sheet 30 is with elasticity pushing tow circuit board 70 and lampshade 60, but, therefore can keep hiding the state of accommodating because the motion guide rod 63 that is positioned at lampshade 60 sides fastens in the fastening mouth 54 of springing plate 52 can not eject;

As user from top to bottom during push-press lamp cover 60, lampshade 60 can serve as axially deflection down with hinged arm 62, cooperate springing plate 52 with the motion guide rod 63 of resilient abutment, motion guide rod 63 can be crossed be positioned at the limit of fastening mouth 54 belows to enter cocycle road 55 to flange 531 in lampshade 60 sides; When the user decontrols lampshade 60, be subjected to the elastic force that electroconductive elastic sheet 30 provides with elastic arm 33, promotion motion guide rod 63 circulates along cocycle road 55 and rises to the top of guiding projection 53, and the conflict end 34 of electroconductive elastic sheet 30 just can conflict circuit board 70 conductiving point 72 and conducting provides light fixture 71 power supplys, allow lampshade 60 upspring protrude in housing 10 and send light source;

When the user will close lighting device and hides when accommodating, because when motion guide rod 63 rises to guiding projection 53 tops, because springing plate 52 is not subjected to motion guide rod 63 pushing tows and can ejects a little, following circulation road 56 can be displaced to the below of motion guide rod 63, need only push-press lamp cover 60 again this moment, the motion guide rod 63 of lampshade 60 promptly can be along following circulation road 56 circulations dropping to guiding projection 53 belows, and be snapped in fastening mouth 54 and allow lampshade 60 hide to accommodate location, finish the utility model relevant for the manipulate circulation process of lampshade 60, manipulate considerably convenient and practical by pressure-controlled.

Please referring to second preferred embodiment shown in Figure 8, when the utility model is implemented to apply to translator or notebook computer etc. and is provided with the portable product of supply unit, the utility model can be provided with battery case again and come assembled battery, further dwindle the volume of housing 10A and skeleton frame (not shown), and allow the power connection end 31 of electroconductive elastic sheet 30A and conducting strip 40A, 41 directly pass housing 10A and connect the supply unit of translator or notebook computer, promptly can provide portable products such as translator or notebook computer to possess the floor light function by more dexterous spatial volume.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.

Claims

1, a kind of lighting device is characterized in that, comprising:

One housing, this housing are provided with a tank with opening, are provided with a cover plate in the aperture position of this tank, and this cover plate is provided with a fenestra;

One is located at the skeleton frame of tank, and this skeleton frame is provided with an assembling grove corresponding to described fenestra, and is provided with a pivot portion in skeleton frame top one side that abuts cover plate;

One is incorporated into the electroconductive elastic sheet of skeleton frame, and this electroconductive elastic sheet is provided with the sole that a power connection end and that can connect power supply is fastened in the assembling grove bottom, is provided with an elastic arm in oblique the stretching of this sole;

One is incorporated into the conducting strip of skeleton frame, and this conducting strip is provided with the end that conducts electricity that a power connection end and that can connect power supply stretches into assembling grove;

One is located at the guide member of assembling grove, this guide member is provided with the springing plate that an elastic arm and is connected in this elastic arm, this springing plate is provided with a guiding projection in the side towards assembling grove, be provided with a fastening mouth in the bottom of this guiding projection, and form a cocycle road in the both sides of this guiding projection respectively and once circulate;

One is located at the lampshade of assembling grove and fenestra position, and this lampshade is provided with the lamp house that a bottom side has opening, stretches the pivot portion that a hinged arm is hubbed at skeleton frame that is provided with in lampshade, convexes with a motion guide rod that relies on the springing plate in the side of lampshade;

One is located at the circuit board of lampshade bottom side, this circuit board is provided with a light fixture that is positioned at lamp house, and be resisted against the elastic arm of electroconductive elastic sheet with the bottom surface, described circuit board be provided with in the bottom surface one can with the conflict conductiving point of conducting of electroconductive elastic sheet, and in the side of circuit board be provided with one with the guide card of the set end conflict conducting that conducts electricity of conducting strip.

2, lighting device as claimed in claim 1, it is characterized in that, the plate face of the tank bottom of described housing is provided with the battery cap that a battery hole and is incorporated into battery hole, described skeleton frame is provided with a battery case that is aligned with this battery hole, and the power connection end of described electroconductive elastic sheet and conducting strip is stretched at this battery case.

3, lighting device as claimed in claim 1 or 2 is characterized in that, described electroconductive elastic sheet is provided with two described elastic arms in oblique the stretching in sole interval up, and respectively is provided with the conflict end of a curved arc shape in the free end of each elastic arm.

4, lighting device as claimed in claim 3 is characterized in that, the guiding projection of described guide member is made as water droplet shape, and is provided with a limit to flange in the below of described fastening mouth.

5, lighting device as claimed in claim 4 is characterized in that, the elastic arm of described guide member is made as ∩ shape.

6, lighting device as claimed in claim 5 is characterized in that, described light fixture is the LED lamp.