CN104864292A - LED wax tail bulb all-dimensional embedded type refraction lamp base - Google Patents
LED wax tail bulb all-dimensional embedded type refraction lamp base Download PDFInfo
- Publication number
- CN104864292A CN104864292A CN201510269992.2A CN201510269992A CN104864292A CN 104864292 A CN104864292 A CN 104864292A CN 201510269992 A CN201510269992 A CN 201510269992A CN 104864292 A CN104864292 A CN 104864292A
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- China
- Prior art keywords
- refraction
- plane
- lamp
- outer seat
- tessera
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
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- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- 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
- F21V5/00—Refractors for light sources
Abstract
The invention relates to an LED lamp base, in particular to an LED wax tail bulb all-dimensional embedded type refraction lamp base. The LED wax tail bulb all-dimensional embedded type refraction lamp base is structurally characterized in that lamp base bodies include the outer base body and the inner base body, the inner base body is located in an inner cavity of the outer base body, the inner base body and the outer base body are connected through a plurality of bridge bodies, a lamp refraction portion is arranged between every two adjacent bridge bodies, each lamp refraction portion comprises a lamp bead located on the inner base body and a refraction window located on the outer base body, each refraction window is located on an embedded piece, a clamping groove is formed in the portion, between every two adjacent bridge bodies, of the outer base body, and the embedded pieces are clamped and embedded into the clamping grooves. The LED wax tail bulb all-dimensional embedded type refraction lamp base has the advantages that under the effect of the refraction windows, the all-dimensional refraction effect is achieved through refraction and reflection of light, a light source is provided towards the lamp base, the 360-degree all-dimensional illumination effect is achieved further, the defect that the portion under a lamp is dark is avoided, the illumination angle of the lamp is greatly enlarged, and the illumination effect and the decoration effect are improved.
Description
Technical field
The present invention relates to a kind of lamp socket of LED lamp, particularly the comprehensive inserted refraction lamp socket of a kind of LED wax tailings bubble.
Background technology
In prior art, LED lamp includes lamp socket, lamp pearl post, lamp driving circuit, lamp holder and bulb, lamp holder access power supply, and connect lamp socket, lamp driving circuit is placed in the inner chamber of lamp socket from below, and one end connects power supply, the lamp pearl plate of the other end then on connecting lamp pearl post; Lamp pearl post is positioned at above lamp socket, is fixedly connected with lamp socket, and bulb is a kind of transparent shell, covers lamp bulb seat and is connected with lamp socket is airtight.In actual use, the illumination range of LED lamp is all be scatter distributions with the installation direction of bulb, and lamp socket direction then seems more black dull under the contrast of bulb brightness, causes the situation of one " black under lamp "; And the illumination of single direction can make the lighting angle of light fixture too little, thus affect lighting effect and the decorative effect of light fixture.
Summary of the invention
The object of the invention is to provide according to the deficiencies in the prior art part a kind of lighting angle large, promote the comprehensive inserted refraction lamp socket of LED wax tailings bubble of lighting effect and decorative effect.
The object of the invention is to be realized by following approach:
The comprehensive inserted refraction lamp socket of LED wax tailings bubble, its structural feature is, lamp holder seat body includes outer seat and inner base frame, the hollow columnar structure that inner base frame is one end open, the other end installs lamp pearl post, outer seat is then the horn-like structure of hollow, inner base frame is arranged in outer seat inner chamber, and is connected by a plurality of crane span structure body between inner base frame and outer seat, and this plural crane span structure body is equidistantly uniformly distributed along the annular space between inner base frame and outer seat; Be light fixture refracted portion between adjacent two crane span structure bodies, light fixture refracted portion comprises the lamp pearl be positioned on inner base frame and the refraction window be positioned on outer seat, and lamp pearl corresponds to the center of refraction window; Refractance window mouthpiece has multiple outward-dipping plane of refraction;
Each described refraction window is all positioned on a tessera, and the outer seat between described adjacent two crane span structure bodies is provided with draw-in groove, and tessera inlay card is in draw-in groove, and the lateral surface of this tessera and the lateral surface joining part of outer seat seamlessly transit simultaneously; And the dual-side of tessera is symmetrically arranged with projection, two, the left and right inside outer seat draw-in groove crane span structure body is symmetrically arranged with slot, when tessera inserts draw-in groove, the projection of tessera dual-side can corresponding be plugged in the slot of crane span structure body.
Like this, the outside of described comprehensive inserted refraction lamp socket is just distributed with multiple refraction window be embedded on outer seat, by the position relationship of tessera and draw-in groove, and projection grafting relation corresponding to the slot of crane span structure body, realize spacing fixing in outer seat draw-in groove of tessera, what it is such that tessera can be firm is connected with outer seat.First, be positioned at the lamp pearly-lustre source on inner base frame after the refraction window refraction of correspondence, irradiate to the lamp socket periphery away from bulb orientation, under the effect of the multiple plane of refraction of refraction window, make light pass through refraction, reflection mode makes angular deflection reach 80 °, and very little to the loss of light when wide-angle deflection, light can also effectively control its diffusion angle while deflecting, and can realize omnibearing refraction effect; Be main light source with bulb thus, and refracted portion is secondary light source, LED lamp just can realize 360 ° of all-directional illumination effects, avoids the defect of " black under lamp ", greatly improves the lighting angle of light fixture, improves lighting effect and decorative effect.
Secondly, each tessera is movable refraction window, is embedded on draw-in groove corresponding to outer seat, the design seamlessly transitted, and the outward appearance of lamp socket is kept, and the lines flow smoothly.Movable refraction window is convenient to the process such as replacing, maintenance to light fixture, and such as, the lamp pearl fault in refraction window, when needing to change, only needing to extract corresponding tessera out can provide enough operating spaces.
Finally, the inside and outside pedestal that exists for of tessera provides clearance space: consider that tessera is between inner base frame, outer seat and two crane span structure bodies, therefore clearance space will be there is between tessera and three, it can penetrate into bulb inner chamber again, thus provide a heat dissipation paths, efficiently solve the heat dissipation problem of light fixture, improve radiation response.
The present invention can be specially further:
Refracted portion between inner base frame and outer seat, namely has the clearance channel of up/down perforation lamp socket axis between lamp pearl and refraction window, this clearance channel is communicated with above lamp socket, the bulb inner chamber be connected with lamp socket outer seat.
In general, lamp socket is also as the radiator of light fixture, but area of dissipation is little, main heat sink approach is dispelled the heat by surface exposed part contact cross-ventilation, glass cell-shell and outside air not convection current, there was dampness in the air in cell-shell, light light fixture work and can produce solidifying mist phenomenon, affect illuminating effect and reduce lamp brightness, and the humidity in cell-shell increases to bring to the LED lamp bead life-span and has a strong impact on.The invention solves the problems referred to above: described clearance channel is upwards communicated with bulb inner chamber, the space passed downwardly through between outer seat and inner base frame is communicated to the external world, dispel the heat except lamp socket outer surface directly contacts with air thus, can also by clearance channel realize in bulb housing with outside air convection current, namely after radiator (lamp socket) temperature raises, the heat radiation of chimney convection type is formed, and passage is through to cell-shell (bulb), cell-shell area that is inner and radiator inside all becomes effective area of dissipation, substantially increases radiating effect.Further, cell-shell inner air and extraneous convection current, work and do not have solidifying mist phenomenon in the air of normal humidity, ensure that the works fine environment of lamp pearl, extends light fixture service life.
Relation between tessera and draw-in groove can be specially:
The groove hole that below inside draw-in groove is outer seat, inner base frame and crane span structure body surround, this groove hole can directly under be communicated to the opening part of inner base frame, and the external world can be communicated to by the lamp holder be connected with outer seat; Described groove hole is provided with stopper slot on the medial surface near outer seat, and described stopper slot is positioned on the groove bottom face of draw-in groove;
Have the limit component of a bar shaped tabular below tessera, this limit component to downward-extension, and exceeds the lower surface of tessera, and when in tessera draw-in groove, bar shaped tabular limit component just in time inserts in stopper slot.
The limit component of tessera is connected with the stopper slot in groove hole, complete the restriction to the tessera free degree in the longitudinal direction, external duct simultaneously due to groove hole distance lamp socket is nearest, therefore except providing the position of stopper slot, groove hole also provides enough external heat-dissipating spaces for heat dissipation channel, improves radiating effect further.
Tessera includes lateral film and inside piece, and the profile of lateral film and radian are with the lateral surface of outer seat, and the lateral surface joining part of tessera and outer seat seamlessly transits; Inside piece is close to the inner side of lateral film, and the two lower end flushes, and be square above inside piece structure, below is then the stepped of sloped transition, the limit component of described bar shaped tabular is drawn downwards from slope, to downward-extension, and exceeds the lower surface that lateral film and inside piece flush; Refraction window runs through the square configuration part of lateral film and inside piece from front to back.
Described tessera lateral film is wider than inside piece, like this, the space that the shape size of tessera just in time surrounds with the draw-in groove of outer seat and the crane span structure body of inner base frame and the draw-in groove left and right sides is suitable, the projected square part of inside piece provides the plane of refraction length of enough degree of depth for reflecting window, thus effectively improve the area of plane of refraction, increase the efficiency of refracted ray.The step-like configuration of sloped transition is then for heat dissipation channel provides guiding to groove hole is square, and ramp portion can also provide certain area of dissipation, for refracted portion carries out efficiently radiates heat simultaneously.
Refraction window has multiple choices, can be specially further:
Refraction window is circular structure, and from inner outside curved extension curve, bearing of trend is away from bulb orientation, at refraction window outer flare shape.
Refraction window section is now circular structure, when stretching out from lamp pearl position, it can be any arc structure, but the direction extended is lamp socket direction, now, plane of refraction is made up of multiple curve slope, and is then the longest inclined-plane along the inclined-plane away from bulb orientation, then carries out radiation at outer bell mouth shape to light.
Or: refraction window is polygonal structure, all there is an inclined-plane on every bar limit as plane of refraction, wherein away from bulb orientation is long inclined-plane, it tilts to extend along away from bulb orientation, described long inclined-plane or using single inclined-plane as plane of refraction, or the angle structure inclined-plane to be made up of two and two or more inclined-plane is as plane of refraction, and be positioned at refraction window near the plane of refraction of bulb orientation or perpendicular to lamp socket lateral surface, or tilt to bulb orientation.
Described refraction window section is polygon, is generally the polygon of rule, the refraction window of this polygonal structure due to plane of refraction straight, angle is many, and therefore refraction effect is also relatively good, more effectively can provide the lighting effect of lamp socket periphery.
Preferably, refraction window is quadrangular configuration, and in cubic funnel type, four edges is to having four inclined-planes as plane of refraction, and away from the inclined-plane of bulb orientation as long inclined-plane, the opposite side inclined-plane on long inclined-plane is then near bulb orientation, tilts to bulb orientation simultaneously.
Plane of refraction near bulb orientation tilts slightly towards bulb orientation, reflects the window then diffusion structure in loudspeaker like this, is convenient to each angle near by light refraction to lamp socket.Because refraction window is long inclined-plane at the plane of refraction away from bulb orientation, that is, if refraction window is distinguished according to direction, upper and lower, left and right, if take top as bulb orientation, then below is lamp socket direction, when the plane of refraction of below is long inclined-plane, represents that it is the long inclined-plane extended to lamp socket tail end, such light fixture refracted portion is just mainly to away from bulb orientation, and namely lamp socket direction provides light source.
In sum, the invention provides the comprehensive inserted refraction lamp socket of a kind of LED wax tailings bubble, lamp socket is provided with light fixture refracted portion, and the refraction window on outer seat is positioned on movable tessera, for lamp socket provides flexible attended operation and effective heat dissipation channel, achieve and provide light source to lamp socket direction, simultaneously under the effect of refraction window, make light pass through refraction, reflection mode realizes omnibearing refraction effect; Realize 360 ° of all-directional illumination effects further, avoid the defect of " black under lamp ", greatly improve the lighting angle of light fixture, improve lighting effect and decorative effect.
Accompanying drawing explanation
Figure 1 shows that the separation structure schematic diagram of the comprehensive inserted refraction lamp socket of LED wax tailings of the present invention bubble;
Figure 2 shows that the cross-sectional view of the comprehensive inserted refraction lamp socket (being unkitted tessera) of LED wax tailings of the present invention bubble;
Figure 3 shows that the plan structure schematic diagram of Fig. 2;
Figure 4 shows that the Facad structure schematic diagram of tessera in the comprehensive inserted refraction lamp socket of LED wax tailings of the present invention bubble;
Figure 5 shows that the right TV structure schematic diagram of Fig. 4; Figure 6 shows that the sectional structure schematic diagram of Fig. 5;
Figure 7 shows that the plan structure schematic diagram of the LED wax tailings comprehensive inserted refraction lamp socket of bubble after installing tessera;
Figure 8 shows that the surface structure schematic diagram of the LED wax tailings comprehensive inserted refraction lamp socket of bubble after installing tessera;
Figure 9 shows that the structural representation of the comprehensive inserted refraction lamp socket light refraction illumination of LED wax tailings bubble;
Figure 10 shows that the structural representation of the comprehensive inserted dioptric lighting floor lamp seat heat dissipation channel of LED wax tailings bubble.
Below in conjunction with accompanying drawing, the present invention is described further.
Detailed description of the invention
Most preferred embodiment:
With reference to accompanying drawing 1 and the comprehensive inserted refraction lamp socket of Fig. 2, LED wax tailings bubble, lamp holder seat body includes outer seat 1 and inner base frame 2, the stepped hollow columnar structure that inner base frame 2 is one end open, the other end installs lamp pearl post 3; Outer seat 1 is annular canister columnar structure, and concrete one end in hollow is micro-horn-like structure.Inner base frame 2 is arranged in the hollow cavity of outer seat 1, now connected by five crane span structure bodies 4 between inner base frame 2 and outer seat 1, three can be that integration connects, and these five crane span structure bodies 4 are equidistantly uniformly distributed along the annular space between inner base frame 2 and outer seat 1, as shown in Figure 2 and Figure 3.
Be light fixture refracted portion between adjacent two crane span structure bodies 4, light fixture refracted portion comprises the lamp pearl (not illustrating) be positioned on inner base frame 2 and the refraction window 5 be positioned on outer seat 1, and lamp pearl corresponds to the center of refraction window 5.Outer seat 1 can have multiple choices with the relation of refraction window 5, and such as: the direct perforate in position corresponding to inner base frame 2 lamp pearl on outer seat 1, tapping makes refraction window 5.Can also be: on outer seat 1, open draw-in groove 6 between adjacent two crane span structure bodies, with reference to accompanying drawing 4 on the basis of Fig. 1, described draw-in groove 6 can just in time make a kind of tessera 7 plant wherein, and tessera 7 is when being plugged in draw-in groove 6, profile, tessera 7 seamlessly transits with the lateral surface joining part of outer seat 1, form one, now, tessera 7 becomes a part for outer seat 1.The space that the shape size of described tessera 7 just in time surrounds with the draw-in groove 6 of outer seat 1 and the crane span structure body 4 of inner base frame 2 and draw-in groove 6 left and right sides is suitable.
Described draw-in groove 6 can be opening upwards (erection lamp pearl post up), also can be that Open Side Down, namely tessera 7 can from top to bottom insert draw-in groove 6, also can be from bottom to top insert draw-in groove 6, the present embodiment and accompanying drawing are for draw-in groove opening to lamp pearl post direction, and now tessera from top to bottom inserts draw-in groove.On the crane span structure body 4 of two, left and right inside draw-in groove 6, symmetry has opened slot 8, and the below inside draw-in groove 6 be outer seat 1, the groove hole 9 surrounded of inner base frame 2 and crane span structure body 4, this groove hole 9 can directly under be communicated to the opening part of inner base frame 2, and the external world can be communicated to by the lamp holder be connected with outer seat 1; Described groove hole 9 is provided with stopper slot 10 on the medial surface near outer seat 1, and described stopper slot 10 is positioned on the groove bottom face of draw-in groove 6.
With reference to shown in Fig. 4, Fig. 5, Fig. 6, described refraction window 5 is positioned on above-mentioned tessera 7.Correspond to the structure of draw-in groove 6 simultaneously, tessera 7 includes lateral film 71 and inside piece 72, and the profile of lateral film 71 and radian, with the lateral surface of outer seat 1, realize tessera 7 and seamlessly transit with the lateral surface joining part of outer seat 1, the visual effect of both formation one, as shown in Figure 7, Figure 8.And inside piece 72 is close to the inner side of lateral film 71, the two lower end flushes, be square above inside piece 72 structure, below is then the stepped of sloped transition, the limit component 73 of a bar shaped tabular is drawn downwards from slope, this limit component 73 to downward-extension, and exceeds the lower surface that lateral film 71 and inside piece 72 flush.The two sides of inside piece 72 are symmetrically distributed with projection 74, and this projection 74 is corresponding with slot symmetrical on two, the left and right crane span structure inside draw-in groove 6.Refraction window 5 runs through lateral film 71 and inside piece 72 from front to back, and makes the lamp pearl on inner base frame 2 can be positioned at the center of refraction window 5.
With reference to Fig. 1, Fig. 7 and Fig. 8, during operation, tessera 7 is inserted in draw-in groove 6 from top to down, bar shaped tabular limit component 73 just in time inserts in matrix stopper slot hole 10, simultaneously, the projection 74 of inside piece 72 left and right sides also just in time inserts in the slot 8 inside draw-in groove 6 on the two crane span structure bodies 4 of left and right, completes to tessera 7 downwards and the restriction of the left and right directions free degree simultaneously, and that guarantees that tessera 7 can be reliable and stable is plugged in draw-in groove 6.
With reference to Fig. 1, Fig. 4 and Fig. 6, the main purpose of refraction window 5 is that cannot be irradiated to main light source by refractive illumination by auxiliary light source, near lamp socket regions.Therefore, the direction that the extension of refraction window 5 window is pointed to should be the lamp socket direction away from main light source, thus when refraction window 5 has multiple outward-dipping plane of refraction, the plane of refraction wherein away from bulb orientation is long inclined-plane, and it tilts to extend along away from bulb orientation.Described plane of refraction is two dimensional surface or the three-dimensional tilt inclined-plane of inclination, and therefore, the plane of refraction away from bulb orientation can be a single two dimensional surface, also can be the angle structure inclined-plane be spliced by two and two or more inclined-plane.
In the embodiment that the present invention provides, to reflect window 5 for polygonal structure, be specially square structure, like this, refraction window 5 just includes four, upper and lower, left and right plane of refraction, and each plane of refraction is outward-dipping two dimensional surface.Wherein downward, be long inclined-plane away from the plane of refraction 51 of bulb orientation.Other three planes of refraction are also downward-sloping short inclined-plane, see accompanying drawing 6.Like this, the light irradiated from refraction window 5 just can towards the position refraction illumination that cannot be irradiated to away from bulb orientation, main light source, specifically see accompanying drawing 9, it is the refraction schematic diagram of upper and lower, as we know from the figure, upper plane of refraction need slightly downward tilt, the angle of itself and lamp pearl 11 place plane is no more than 90 °, but be not less than 80 °, thus ensure that the light that this plane of refraction reflects can arrive lamp socket lower position after unirefringence.
With reference to accompanying drawing 10, the refracted portion between inner base frame 2 and outer seat 1, namely have the clearance channel 12 of up/down perforation lamp socket axis between lamp pearl and refraction window, this clearance channel 12 is communicated with the bulb inner chamber be connected above lamp socket, with lamp socket outer seat 1.Like this, described clearance channel is upwards communicated with bulb inner chamber, the space passed downwardly through between outer seat and inner base frame is communicated to the external world, can by clearance channel realize in bulb housing with outside air convection current, namely after radiator (lamp socket) temperature raises, the heat radiation of chimney convection type is formed, and passage is through to cell-shell (bulb), cell-shell area that is inner and radiator inside all becomes effective area of dissipation, substantially increases radiating effect.
It is same as the prior art that the present invention does not state part.
Claims (8)
- The comprehensive inserted refraction lamp socket of 1.LED wax tailings bubble, it is characterized in that, lamp holder seat body includes outer seat and inner base frame, the hollow columnar structure that inner base frame is one end open, the other end installs lamp pearl post, outer seat is then the horn-like structure of hollow, inner base frame is arranged in outer seat inner chamber, and is connected by a plurality of crane span structure body between inner base frame and outer seat, and this plural crane span structure body is equidistantly uniformly distributed along the annular space between inner base frame and outer seat; Be light fixture refracted portion between adjacent two crane span structure bodies, light fixture refracted portion comprises the lamp pearl be positioned on inner base frame and the refraction window be positioned on outer seat, and lamp pearl corresponds to the center of refraction window; Refractance window mouthpiece has multiple outward-dipping plane of refraction; Each described refraction window is all positioned on a tessera, and the outer seat between described adjacent two crane span structure bodies is provided with draw-in groove, and tessera inlay card is in draw-in groove, and the lateral surface of this tessera and the lateral surface joining part of outer seat seamlessly transit simultaneously; And the dual-side of tessera is symmetrically arranged with projection, two, the left and right inside outer seat draw-in groove crane span structure body is symmetrically arranged with slot, when tessera inserts draw-in groove, the projection of tessera dual-side can corresponding be plugged in the slot of crane span structure body.
- 2. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, refracted portion between inner base frame and outer seat, namely the clearance channel of up/down perforation lamp socket axis is had between lamp pearl and refraction window, this clearance channel is communicated with above lamp socket, the bulb inner chamber be connected with lamp socket outer seat.
- 3. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, the groove hole that below inside draw-in groove is outer seat, inner base frame and crane span structure body surround, this groove hole can directly under be communicated to the opening part of inner base frame, and the external world can be communicated to by the lamp holder be connected with outer seat; Described groove hole is provided with stopper slot on the medial surface near outer seat, and described stopper slot is positioned on the groove bottom face of draw-in groove; Have the limit component of a bar shaped tabular below tessera, this limit component to downward-extension, and exceeds the lower surface of tessera, and when in tessera draw-in groove, bar shaped tabular limit component just in time inserts in stopper slot.
- 4. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, tessera includes lateral film and inside piece, and the profile of lateral film and radian are with the lateral surface of outer seat, and the lateral surface joining part of tessera and outer seat seamlessly transits; Inside piece is close to the inner side of lateral film, and the two lower end flushes, and be square above inside piece structure, below is then the stepped of sloped transition, the limit component of described bar shaped tabular is drawn downwards from slope, to downward-extension, and exceeds the lower surface that lateral film and inside piece flush; Refraction window runs through the square configuration part of lateral film and inside piece from front to back.
- 5. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, refraction window is circular structure, and from inner outside curved extension curve, bearing of trend is away from bulb orientation, at refraction window outer flare shape.
- 6. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, refraction window is polygonal structure, all there is an inclined-plane on every bar limit as plane of refraction, described long inclined-plane or using single inclined-plane as plane of refraction, or the angle structure inclined-plane to be made up of two and two or more inclined-plane is as plane of refraction, and be positioned at refraction window near the plane of refraction of bulb orientation or perpendicular to lamp socket lateral surface, or tilt to bulb orientation.
- 7. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, refraction window is polygonal structure, all there is an inclined-plane on every bar limit as plane of refraction, wherein away from bulb orientation is long inclined-plane, it tilts to extend along away from bulb orientation, described long inclined-plane or using single inclined-plane as plane of refraction, or the angle structure inclined-plane to be made up of two and two or more inclined-plane is as plane of refraction, and be positioned at refraction window near the plane of refraction of bulb orientation or perpendicular to lamp socket lateral surface, or tilt to bulb orientation.
- 8. the comprehensive inserted refraction lamp socket of LED wax tailings bubble according to claim 1, it is characterized in that, refraction window is quadrangular configuration, in cubic funnel type, four edges is to having four inclined-planes as plane of refraction, and away from the inclined-plane of bulb orientation as long inclined-plane, the opposite side inclined-plane on long inclined-plane is then near bulb orientation, tilt to bulb orientation simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269992.2A CN104864292B (en) | 2015-05-25 | 2015-05-25 | LED wax tail bulb all-dimensional embedded type refraction lamp base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269992.2A CN104864292B (en) | 2015-05-25 | 2015-05-25 | LED wax tail bulb all-dimensional embedded type refraction lamp base |
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| Publication Number | Publication Date |
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| CN104864292A true CN104864292A (en) | 2015-08-26 |
| CN104864292B CN104864292B (en) | 2017-05-24 |
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| CN201510269992.2A Expired - Fee Related CN104864292B (en) | 2015-05-25 | 2015-05-25 | LED wax tail bulb all-dimensional embedded type refraction lamp base |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650499A (en) * | 2016-03-03 | 2016-06-08 | 易建军 | All-directional luminous LED bulb |
| CN117553256A (en) * | 2024-01-12 | 2024-02-13 | 深圳市华皓伟业光电有限公司 | Lamp bead and LED lamp with large light-emitting angle |
| CN117553256B (en) * | 2024-01-12 | 2024-05-10 | 深圳市华皓伟业光电有限公司 | LED lamp with large light-emitting angle |
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| CN105650499A (en) * | 2016-03-03 | 2016-06-08 | 易建军 | All-directional luminous LED bulb |
| CN105650499B (en) * | 2016-03-03 | 2023-07-14 | 中山市稣赐照明电器有限公司 | LED bulb capable of emitting light in all directions |
| CN117553256A (en) * | 2024-01-12 | 2024-02-13 | 深圳市华皓伟业光电有限公司 | Lamp bead and LED lamp with large light-emitting angle |
| CN117553256B (en) * | 2024-01-12 | 2024-05-10 | 深圳市华皓伟业光电有限公司 | LED lamp with large light-emitting angle |
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