CN202561520U

CN202561520U - Flat illumination device with free angle fixation function

Info

Publication number: CN202561520U
Application number: CN2012202271108U
Authority: CN
Inventors: 何宜佶
Original assignee: SHANPIN TECHNOLOGY CO LTD
Current assignee: SHANPIN TECHNOLOGY CO LTD
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-11-28
Anticipated expiration: 2022-05-18

Abstract

The utility model relates to a flat illumination device with a free angle fixation function. An LED (Light Emitting Diode) lamp replaces a conventional mercury lamp , however, a conventional mercury lamp holder is still used; a plurality of detachable structures are applied to the head holder part of the LED lamp, the lamp can be divided into a plurality of parts and respectively mounted during mounting, public problems of the LED lamp including inaccurate illumination angle and light source module brightness shortage, a head holder and the light source module are respectively assembled to enable illumination angles of the LED lamp to be corrected during mounting, and besides, owing to independent assembling, the light source module can be manufacture to a flat light module with high brightness and large size, and does not need to repeatedly rotate in the lamp holder, so that a problem of interference between the light source module and the lamp holder even if the size of the light source module is enlarged and the shape is relatively flat is avoided.

Description

The random flat lighting device of fixed angle

Technical field

The utility model mainly discloses a kind of flat lighting device of arbitrarily fixed angle, can be divided into the multi-section assembling when referring to assembling especially and make lighting device not produce the flat lighting device of the arbitrarily fixed angle of interfering with lampshade.

Background technology

When being known in large-scale illumination adopt mercury vapor lamps, but general Mercury Lamp power consumption is big, luminous efficiency is low and service life short, the high and not environmental protection of cost in the use more; If will change the light fixture of other kind; Then possibly must original Mercury Lamp be connected lamp socket change together, will put in order the group Mercury Lamp and connect lamp socket and change higher more not environmental protection of then spent cost and assembling difficulty together, moreover; Old Mercury Lamp can't only can abandon in recycling, and is real in wasting resource.

And old mercury vapor lamp is that the mode of periwinkle collecting lock is fixed on mercury vapor lamp on the mercury lamp socket; If will on old mercury lamp socket, install the LED lamp additional; Because of the LED light fixture has directionality,, then can't make the LED lamp bring into play due effect if can't in the process of installing, the irradiating angle of LED lamp be proofreaied and correct correctly; Correctly then must could accomplish if will the irradiating angle of LED lamp be proofreaied and correct, cause waste of manpower resource with the mode that constantly re-assemblies.

Please with reference to " adjustment type lamp source " patent case of the license notification number CN of People's Republic of China (PRC) 201615450U number; It is a kind of LED light fixture that can adjust irradiating angle, can't arbitrarily change irradiating angle and makes to install and be difficult for or the not good utility model of illumination efficiency for improving existing light fixture.

Yet still there is the too faint problem of lamp brightness in this utility model, and this utility model is with after each combination of components completion of light fixture integral body being bolted on the lamp socket; The volume of the many more light fixtures of bulb in the light fixture is just big relatively more; And for fear of the shape and the directive problem of LED light fixture of lamp socket, must adopt the ornaments of plane or almost plane formula can bring into play the maximum effect of LED lamp when in light fixture, increasing bulb, make then to make the LED lamp become shape in this way than flat; Light fixture easier generation with lampshade when being spirally connected interfered; Though and this utility model has the design that can adjust angle, be known as can 360 degree the adjustment angle, live wire connects in the light fixture; This utility model is not done special design to the connected mode of electric wire; So light fixture must have the doubt of pullling electric wire in adjustment during angle, and if regular adjustment irradiating angle, electric wire is come off because of fatigue rupture or damage.

Summary of the invention

The utility model arbitrarily main purpose of flat lighting device of fixed angle is; A kind of LED lamp jockey that is divided into multi-section position disassembled type is provided; When making light fixture want screw lock to be fixed on the lamp socket; Light source module need can not produce light source module with lamp socket and interfere, even use the relatively large light source module of the brighter volume of the more brightness of bulb thus along with headstock rotates screw lock together on lamp socket when installation or removal; Though light source module can't rotate in lamp socket, still can be firm be installed in supplies illumination to use in the lamp socket.

The utility model arbitrarily another purpose of flat lighting device of fixed angle is; A kind of removable group electric connection mode is provided; Guarantee to separate fully between each part; Making between process that the LED bulb socket installs and light source module and the LED bulb socket does not have electric wire to be connected, can make electric wire can in the process of installation, do not pullled, curling or tie a knot.

For reaching above-mentioned purpose, the utility model provides a kind of flat lighting device of arbitrarily fixed angle, and it includes:

A jockey, this jockey include a power connection and one first link, and this power connection is connected to form circuit with lamp socket and communicates, and this first link connects this power connection formation circuit and communicates;

A light source module; This light source module uses the LED lamp to emit beam as light source, and this light source module is connected with this jockey, and this light source module includes one second link; This second link is connected with first link of this jockey; This jockey is installed on the lamp socket, and this light source module is placed in the lampshade, and this light source module has a Breadth Maximum; More than the degree of depth twice of the Breadth Maximum of this light source module greater than lampshade, the Breadth Maximum of this light source module is less than the width of lampshade.

The flat lighting device of described arbitrarily fixed angle, wherein, this light source module has a thickness, and the thickness of this light source module is less than the degree of depth of lampshade, so the Breadth Maximum of this light source module is also more than the twice greater than the thickness of this light source module.

The flat lighting device of described arbitrarily fixed angle; Wherein, The Breadth Maximum of this light source module is the distance of these light source module both sides; The thickness of this light source module is this light source module in the distance in contrast to the power connection axle center of a side to this jockey of this light shield, and the degree of depth of this lampshade is the distance in depths to the power supply spiral shell seat axle center of lampshade.

The flat lighting device of described arbitrarily fixed angle; Wherein, Described jockey includes a retainer ring; This retainer ring is provided with one first connecting portion, and described light source module has one second connecting portion, engages with the mode of being spirally connected with second connecting portion through this first connecting portion this jockey is connected with this light source module.

The flat lighting device of described arbitrarily fixed angle, wherein, described jockey includes a headstock; This headstock includes one first end and one second end, and described power connection is positioned at first end of this headstock, and second end of this headstock forms a ccontaining head; This ccontaining head has one first diameter, and described light source module includes a pedestal, and the center of this pedestal is equipped with a perforation; This second connecting portion is located at a side of this pedestal; This perforation is positioned at the center of this second connecting portion, and this second connecting portion has one the 3rd diameter, and this first diameter is less than the 3rd diameter; This pedestal forms a storage tank in second connecting portion, this ccontaining head is contained in this storage tank.

The flat lighting device of described arbitrarily fixed angle, wherein, the nearly described power connection of the ccontaining head rest place on described headstock is provided with one first limiting section; Described retainer ring includes a through hole and one second limiting section; This through hole passes an end of this power connection, and this through hole has one second diameter, and this second diameter is less than this first diameter; When described first connecting portion was connected with described second connecting portion, this second limiting section was resisted against this first limiting section.

The flat lighting device of described arbitrarily fixed angle; Wherein, Described light source module includes a luminescence component; This luminescence component is located on the described pedestal in contrast to a side of described second connecting portion, and described second link is connected in this luminescence component, and the perforation that this second link passes on the described pedestal is connected with first link of described headstock.

The flat lighting device of described arbitrarily fixed angle wherein, forms an accommodation space opening towards this ccontaining head in the described headstock, this that is connected first link and this second link hold as in this accommodation space.

The flat lighting device of described arbitrarily fixed angle; Wherein, the edge of this pedestal is equipped with six first connecting holes and two second connecting holes, and this light source module includes a light shield; This luminescence component includes six the 3rd connecting holes; This light shield includes two the 4th connecting holes, and six first connecting holes of said this pedestal are corresponding with six the 3rd connecting holes of said this luminescence component, is connected with fixture between this first connecting hole and the 3rd connecting hole; Make this luminescence component be fixed in the side of this pedestal away from this second connecting portion; Two second connecting holes of said this pedestal are corresponding with two the 4th connecting holes of said this light shield, are connected with fixture between this second connecting hole and the 4th connecting hole, make this light shield be fixed in the luminous side of this luminescence component.

The flat lighting device of described arbitrarily fixed angle, wherein, between this power connection and this first link and be with the electric wire flexible connection between this first link and this second link.

Can summarize with regard to the above and the utlity model has following advantage:

1. the random flat lighting device of fixed angle of the utility model; Wherein this jockey and this light source module split the assembling mode; Make this light source module need not consider during fabrication can produce with lamp socket in the installation process and interfere, for the size that reduces this light source module reduces the brightness that the quantity that the LED bulb is installed reduces light source module, because of this light source module is in the end just to install; Not following this headstock or this retainer ring to rotate screw lock together fixes; There is not the problem of interfering, thus can in lamp socket, install the light source module of brightness height and flat, and in the process of installing, can adjust the irradiating angle of this light source module.

2. the random flat lighting device of fixed angle of the utility model; Wherein electrically connect as dismountable group type between this light source module and this jockey; This light source module can be separated with this jockey fully; No electric wire is connected between this light source module and this jockey in the process that this jockey is installed, and this light source module can not curled or tie a knot with the electric wire that is connected between this jockey.

3. the random flat lighting device of fixed angle of the utility model; Wherein only need become flexible this retainer ring can make this light source module by coming off on this jockey; Can avoid directly touching this light source module and get final product this light source module of direct dismounting and change; Even this light source module damages after in use producing high temperature, also can the free-hand action of directly this light source module being done replacing.

The novel characteristics of other purpose, advantage and the utility model will be more obvious with relevant accompanying drawing from following detailed description.

Description of drawings

Fig. 1 is the random stereo appearance figure of the flat lighting device of fixed angle of the utility model;

Fig. 2 is the random three-dimensional exploded view of the flat lighting device of fixed angle of the utility model;

Fig. 3 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model;

Fig. 4 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model;

Fig. 5 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model;

Fig. 6 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model;

Fig. 7 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model;

Fig. 8 is the random assembling sketch map of the flat lighting device of fixed angle of the utility model.

Description of reference numerals: 10-lighting device; The 20-jockey; The 21-headstock; 211-first end; 212-second end; The 22-retainer ring; 221-first end; 222-second end; The 23-power connection; The ccontaining head of 24-; The 241-accommodation space; 25-first link; 26-first limiting section; The 27-through hole; 28-second limiting section; 29-first connecting portion; The 30-light source module; The 31-pedestal; 311-first connecting hole; 312-second connecting hole; The 32-luminescence component; 321-the 3rd connecting hole; The 33-light shield; 331-the 4th connecting hole; The 34-perforation; 35-second connecting portion; The 36-storage tank; 37-second link; The 90-fixture; The 91-lamp socket; 92-power supply spiral shell seat; The 93-lampshade; D1-first diameter; D2-second diameter; D3-the 3rd diameter; The W1-Breadth Maximum; The W2-width; T-thickness; The D-degree of depth.

The specific embodiment

The technology that relevant the utility model adopted, means and effect thereof, lift now that a preferred embodiment and conjunction with figs. detail as after, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.

With reference to Fig. 1 and shown in Figure 2, the utility model lighting device 10 includes a jockey 20 and a light source module 30; Wherein:

This jockey 20 includes a headstock 21 and a retainer ring 22; It is cylindric that this headstock 21 is class; This headstock 21 includes first end 211 of a path and second end 212 in a big footpath, and first end 211 of this headstock 21 forms a power connection 23, and second end 212 of this headstock 21 forms one ccontaining 24; Form accommodation space 241 openings towards this ccontaining 24 (like Fig. 5) in this headstock 21; This headstock 21 has one

first link

25, and 23 of this first link 25 and this power connections be with electric wire flexible connection conduction, this first link 25 can this accommodation space 241 (like Fig. 5) of retraction in or stretch out outside this ccontaining 24; This ccontaining 24 has one first diameter D1, and this ccontaining 24 is provided with one first limiting section 26 near these power connection 23 places.This retainer ring 22 is located on outside this headstock 21; It is outer and move freely and rotate that this retainer ring 22 can be placed in this power connection 23 by this first end 211; This retainer ring 22 is the open circles ring-type, is provided with a through hole 27 in this retainer ring 22 and is step shape, and this retainer ring 22 includes first end 221 of a path and second end 222 in a big footpath; This first end 221 forms one second limiting section 28; This second end 222 forms one first connecting portion 29, and the end that this through hole 27 can pass this power connection 23 moves freely, and this through hole 27 has one second diameter D2; This second diameter D2 makes this second limiting section 28 be resisted against this first limiting section 26 less than this first diameter D1.

This light source module 30 uses the LED lamp to emit beam as light source; This light source module 30 includes a pedestal 31, a luminescence component 32 and a light shield 33, this pedestal 31 in the form of sheets, the center of this pedestal 31 is equipped with a perforation 34; The edge of this pedestal 31 is equipped with six first connecting holes 311 and two second connecting holes 312; One side of this pedestal 31 is provided with one second connecting portion 35 and is hollow cylindrical, and this perforation 34 is positioned at the center of this second connecting portion 35, and this second connecting portion 35 has one the 3rd diameter D3; This first diameter D1 is less than the 3rd diameter D3; This pedestal 31 forms a storage tank 36 in second connecting portion 35, this second connecting portion 35 is connected in this first connecting portion 29 with the screw lock mode, and this light source module 30 is connected with this jockey 20; Be equipped with this ccontaining 24 in this storage tank 36; This luminescence component 32 includes six the 3rd connecting holes 321, and this light shield 33 includes two the 4th connecting holes 331, and described six the 3rd connecting holes 321 are corresponding with six first connecting holes 311 of said this pedestal 31; 321 of this first connecting hole 311 and the 3rd connecting holes are connected with fixture 90; This luminescence component 32 is installed on this pedestal 31 in contrast to a side of this second connecting portion 35, and two the 4th connecting holes 331 of said this light shield 33 are corresponding with two second connecting holes 312 of said this pedestal 31, are connected with fixture 90 between this second connecting hole 312 and the 4th connecting hole 331; Make this light shield 33 be fixed in the side that this luminescence component 32 can be luminous; This luminescence component 32 is provided with one second link 37 near a side of this pedestal 31, and this second link 37 can pass the perforation 34 of this pedestal 31 and be connected with first link 25 in these jockey 20 headstocks 21, makes this light source module 30 form circuit with this jockey 20 and communicates.

With reference to Fig. 3 and shown in Figure 4; When desire is changed this lighting device 10; Need obtain this jockey 20 earlier, the headstock 21 that the through hole 27 of this retainer ring 22 of this jockey 20 was overlapped this jockey 20 has an end of power connection 23, and this retainer ring 22 is placed in outside this headstock 21; And make this first limiting section 26 be resisted against this second limiting section 28 (like Fig. 5), again power connection 23 is connected on the power supply spiral shell seat 92 in the lamp socket 91 with the screw lock mode.

To shown in Figure 7, obtain light source module 30 with reference to Fig. 4 again, with the formation circuit pathways that is connected with first link 25 on these jockey 20 headstocks 21 of second link 37 on these light source module 30 pedestals 31.

Extremely shown in Figure 8 with reference to Fig. 6; Ccontaining 24 of this jockey 20 headstocks 21 is placed in the storage tank 36 of these light source module 30 pedestals 31; And light source module 30 adjusted angle; Again first connecting portion 29 of this retainer ring 22 is connected in second connecting portion 35 of this pedestal 31 with the screw lock mode, this jockey 20 is connected with this light source module 30, promptly accomplish the replacing action of this lighting device 10.

With reference to shown in Figure 8; This light source module 30 has a Breadth Maximum W1 and this light source module 30 and has a thickness T in the axle center in contrast to a side to this jockey 20 of this light shield 33; The depths of lampshade 93 has depth D with respect to power supply spiral shell seat 92 axle center; More than the depth D twice of the Breadth Maximum W1 of this light source module 30 greater than lampshade 93; The Breadth Maximum W1 of this light source module 30 is less than the width W 2 of lampshade 93, and the thickness T of this light source module 30 is less than the depth D of lampshade 93, so the Breadth Maximum W1 of this light source module 30 is also more than the twice greater than thickness T; Even there are not enough spaces to let this light source module 30 in lamp socket 91, rotate assembling in the lamp socket 91, this light source module 30 still can otherwise be installed in the lamp socket 91.

The characteristic that has directionality because of led light source; LED light fixture itself promptly has the effect that is difficult for astigmatism; So must light fixture be aimed at the point of desiring to illuminate in the use; Though but convenient but also make light fixture be difficult for proofreading and correct with the mode of thread locking, and use this lighting device 10 of the utility model structure not have the problem of proofreading and correct difficulty, be locked in this pedestal 31 at this retainer ring 22 to go forward; All can carry out the correction of angle to this light source module 30, this corrective action need not move or rotate this headstock 21 that is fixed on the lamp socket 91.

The brightness that increases the LED light fixture must take to increase the mode of LED bulb; Yet taking this mode to increase the brightness meeting increases LED light fixture degree of difficulty when mounted; Existing LED light fixture when mounted, the LED lamp assembly must integral body rotates together could be with lamp installation in lamp socket 91, if but when increasing brightness the LED bulb increased; Certainly will increase the volume of LED light fixture; Limited for fear of space in the lamp socket 91, so the LED bulb that can increase is also limited, and if will effectively increase the brightness of LED light fixture; The LED bulb must be taked the mode of plane formula when increasing; Limited to the space that the LED bulb can be set up more, and the lighting device 10 of the utility model need not make the 30 whole rotations of this light source module when mounted, but earlier with the headstock 21 of this jockey 20 be installed on the lamp socket 91 after again this light source module 30 is directly assembled; So can't can't install for fear of the shape of lamp socket 91 or this light source module 30 when mounted, only need to have in the lamp socket 91 ccontaining this light source module 30 in enough spaces to get final product.

And the arrangements of electric connection between this light source module 30 and this jockey 20 is a dismountable group type; When this jockey 20 is installed; This light source module 30 is not connected with 20 of this jockeys as yet; So doubt of tiing a knot of no use with the electric wire that is electrically connected; The action that is electrically connected is after headstock 21 installations of this jockey 20, just to carry out with a public female assembly connecting mode, and second link 37 of this light source module 30 and first link 25 of this jockey 20 are with the electric wire flexible connection, to form circuit pathways.

Can make this light source module 30 by coming off on this jockey 20 because of only becoming flexible this retainer ring 22 again; Can avoid directly touching this light source module 30 and get final product this light source module 30 of direct dismounting and change; Even damage after this light source module 30 in use produces high temperature; Also can be free-hand directly this light source module 30 be done the action of replacing, do not needed to prepare in addition heat insulation aid or this just replacing of light source module 30 coolings by the time.

The above person of thought; Be merely the preferred embodiment of the utility model; When can not with the scope implemented of qualification the utility model; So the change of numerical value or the displacement of equivalent elements such as, or, all should still belong to the category that this novel patent contains according to equalization variation and modification that the utility model claim is done.

Claims

1. the random flat lighting device of fixed angle is characterized in that, includes:

2. the flat lighting device of arbitrarily fixed angle as claimed in claim 1; It is characterized in that; This light source module has a thickness, and the thickness of this light source module is less than the degree of depth of lampshade, so the Breadth Maximum of this light source module is also more than the twice greater than the thickness of this light source module.

3. the flat lighting device of arbitrarily fixed angle as claimed in claim 2; It is characterized in that; The Breadth Maximum of this light source module is the distance of these light source module both sides; The thickness of this light source module is this light source module in the distance in contrast to the power connection axle center of a side to this jockey of this light shield, and the degree of depth of this lampshade is the distance in depths to the power supply spiral shell seat axle center of lampshade.

4. the flat lighting device of arbitrarily fixed angle as claimed in claim 2; It is characterized in that; Described jockey includes a retainer ring; This retainer ring is provided with one first connecting portion, and described light source module has one second connecting portion, engages with the mode of being spirally connected with second connecting portion through this first connecting portion this jockey is connected with this light source module.

5. the flat lighting device of arbitrarily fixed angle as claimed in claim 4 is characterized in that, described jockey includes a headstock; This headstock includes one first end and one second end, and described power connection is positioned at first end of this headstock, and second end of this headstock forms a ccontaining head; This ccontaining head has one first diameter, and described light source module includes a pedestal, and the center of this pedestal is equipped with a perforation; This second connecting portion is located at a side of this pedestal; This perforation is positioned at the center of this second connecting portion, and this second connecting portion has one the 3rd diameter, and this first diameter is less than the 3rd diameter; This pedestal forms a storage tank in second connecting portion, this ccontaining head is contained in this storage tank.

6. the flat lighting device of arbitrarily fixed angle as claimed in claim 5; It is characterized in that; The nearly described power connection of ccontaining head rest place on described headstock is provided with one first limiting section, and described retainer ring includes a through hole and one second limiting section, and this through hole passes an end of this power connection; This through hole has one second diameter; This second diameter is less than this first diameter, and when described first connecting portion was connected with described second connecting portion, this second limiting section was resisted against this first limiting section.

7. the flat lighting device of arbitrarily fixed angle as claimed in claim 5; It is characterized in that; Described light source module includes a luminescence component; This luminescence component is located on the described pedestal in contrast to a side of described second connecting portion, and described second link is connected in this luminescence component, and the perforation that this second link passes on the described pedestal is connected with first link of described headstock.

8. the flat lighting device of arbitrarily fixed angle as claimed in claim 5; It is characterized in that; Form an accommodation space opening in the described headstock towards this ccontaining head, this that is connected first link and this second link hold as in this accommodation space.

9. the flat lighting device of arbitrarily fixed angle as claimed in claim 7; It is characterized in that the edge of this pedestal is equipped with six first connecting holes and two second connecting holes, this light source module includes a light shield; This luminescence component includes six the 3rd connecting holes; This light shield includes two the 4th connecting holes, and six first connecting holes of said this pedestal are corresponding with six the 3rd connecting holes of said this luminescence component, is connected with fixture between this first connecting hole and the 3rd connecting hole; Make this luminescence component be fixed in the side of this pedestal away from this second connecting portion; Two second connecting holes of said this pedestal are corresponding with two the 4th connecting holes of said this light shield, are connected with fixture between this second connecting hole and the 4th connecting hole, make this light shield be fixed in the luminous side of this luminescence component.

10. the flat lighting device of arbitrarily fixed angle as claimed in claim 1 is characterized in that, between this power connection and this first link and be with the electric wire flexible connection between this first link and this second link.