CN206247072U

CN206247072U - A kind of concealed LED

Info

Publication number: CN206247072U
Application number: CN201621384156.5U
Authority: CN
Inventors: 杨兴中
Original assignee: Jiangmen Photodynamic Energy Technology Co Ltd
Current assignee: Jiangmen Photodynamic Energy Technology Co Ltd
Priority date: 2016-12-15
Filing date: 2016-12-15
Publication date: 2017-06-13
Anticipated expiration: 2026-12-15

Abstract

The utility model discloses a kind of concealed LED, including lampshade, lamp socket, LED lamp panel, drive component and joint, LED lamp panel is arranged in lampshade, and LED lamp panel downside is provided with some LED lamp beads being distributed layer by layer into circumference along center；Drive component includes being welded with the circuit board of electric elements, and circuit board bottom surface is bonded at LED lamp panel upper center by solid gum band；Lampshade and joint are arranged on the both sides up and down of lamp socket, and lamp socket includes discoid housing, and case top center is provided with the stepped recess being recessed to inner side, and joint is in recess；Lampshade upside is provided with the flange being adapted to housing inner ring, the circumference lower edge of housing is provided with interior crimping, edge extends outward outer collar on flange, lampshade and lamp socket are mutually fixed by the interference fit and outer collar between flange and housing with the cooperation of interior crimping, flange on the downside of outer collar is circumferentially provided with several round and smooth lug bosses, and lug boss is stuck between outer collar and interior crimping.

Description

A kind of concealed LED

Technical field

The utility model is related to a kind of LED.

Background technology

LED lamp is developed so far, and derives various products, increasingly popularizes.Existing LED lamp drive component All it is fixed by screws on lamp socket, due to needing the prefabricated mounting seat on lamp socket, and lamp socket is generally metallic article, it is raw Produce cumbersome；In addition, making to prevent moisture, dust and mosquito from causing LED lamp panel circuit to be etched destruction into light fixture LED lamp panel service life shortens, otherwise the attachment structure in existing LED between lampshade and lamp socket is very complicated, it is not easy to remove, LED lamp panel changes difficult, or being bonded using glue, aging rear lampshade is easy to come off；Further, since on lamp holder protrusion lamp socket Surface, is very easy to accumulation dust, and very unhygienic, eminence cleans also danger close.Therefore, it is necessary to components such as existing LED It is further improved and optimizes.

Utility model content

To overcome the deficiencies in the prior art, the utility model provides a kind of LED that can be brought into close contact with ceiling or metope Lamp.

The utility model solves the technical scheme that its technical problem used：

A kind of concealed LED, including lampshade, lamp socket, LED lamp panel, drive component and joint, the LED lamp panel set Put in lampshade, LED lamp panel downside is provided with some LED lamp beads being distributed layer by layer into circumference along center；The drive component bag The circuit board for being welded with electric elements is included, circuit board bottom surface is bonded at LED lamp panel upper center by solid gum band；The lampshade and Joint is arranged on the both sides up and down of lamp socket, and lamp socket includes discoid housing, and case top center is provided with the rank being recessed to inner side Stepped recess, joint is in recess；Lampshade upside is provided with the flange being adapted to housing inner ring, and the circumference lower edge of the housing sets There is interior crimping, along outer collar is extended outward on flange, the lampshade and lamp socket are by the interference fit between flange and housing Mutually fixed with the cooperation of interior crimping with outer collar, the flange on the downside of the outer collar is circumferentially provided with several round and smooth projections Portion, the lug boss is stuck between outer collar and interior crimping；The joint include located at lamp socket top center screwed socket and The gland of medial center, screwed socket and gland are connected through a screw thread, between screwed socket, drive component and LED lamp panel Connected by electric wire；The lampshade bottom surface is set to cambered surface.

The LED lamp bead is set to Shi Erquan from inside to outside, and the LED lamp bead quantity of each circle is incremented by layer by layer from inside to outside.

The lampshade is made of the good milky makrolon material of light transmittance.

The recess center is provided with square connecting hole, and the screwed socket bottom is provided with screw rod, and joint is worn by screw rod Connecting hole is crossed to be linked and packed in recess with gland.

The connecting hole is set to square hole, and the screwed socket bottom is provided with the square boss being adapted to therewith, and the screw rod sets Put at boss center.

The sealing ring for waterproof is provided between the screwed socket and recess, recess and gland.

It is four that the lug boss is uniformly arranged along flange circumference.

The beneficial effects of the utility model：By using solid gum band by drive establishment be bonded in LED lamp panel, without Prefabricated mounting seat, simplifies production procedure on lamp socket, reduces manufacturing cost；Lampshade and lamp socket pass through between flange and housing Interference fit and outer collar are fixed with the cooperation of interior crimping, connection closely, and the round and smooth projection of outer collar and interior crimping Portion, makes lampshade be more prone to separate with lamp socket, with preferable waterproof and dustproof and mosquito proof effect simultaneously, it is easy to disassemble；This Outward, by the way that by the recess of lamp holder upper surface, lamp socket upper surface can closely fit with ceiling or metope during installation, The accumulation of dust is effectively prevented, without cleaning, clean hygiene, overall structure is also more attractive in appearance, compact.

Brief description of the drawings

Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：

Fig. 1 is structure chart of the present utility model；

Fig. 2 is half-sectional structural representation of the present utility model；

Fig. 3 is the structural representation at the vertical view visual angle of lamp socket in the utility model；

Fig. 4 is the exploded perspective view of the perspective view of the utility model center tap；

Fig. 5 is the present invention looks up structural representation of LED lamp panel in the utility model.

Specific embodiment

Referring to figs. 1 to 2, a kind of concealed LED, including lampshade 1, lamp socket 2, LED lamp panel 3, drive component and joint 4, the lampshade 1 and joint 4 are arranged on the both sides up and down of lamp socket 2, and lamp socket 2 includes discoid housing 21, under the circumference of housing 21 Along interior crimping is provided with, whole lamp socket 2 is formed using thin plate compacting.The upside of lampshade 1 is provided with the flange 11 being adapted to the inner ring of housing 21, Along outer collar 12 is extended outward on flange 11, lampshade 1 and lamp socket 2 are by the interference fit between flange 11 and housing 21 and outward Collar 12 is fixed with the cooperation of interior crimping, and the flange 11 of the downside of outer collar 12 is circumferentially provided with four round and smooth lug bosses 13, Lug boss 13 is stuck between outer collar 12 and interior crimping to strengthen its structural compactness.Lampshade 1 is using good milky white of light transmittance Color makrolon（PC）Material is made, and PC is a kind of unformed, odorless, nontoxic, highly transparent thermoplastic engineering plastic, is had Excellent physical and mechanical properties, especially excellent impact resistance, tensile strength, bending strength, compressive strength are high；Creep properties is small, Dimensionally stable；With good heat resistance and lower temperature resistance, there is the mechanical property of stabilization, size within the scope of temperature wider Stability, electrical property and anti-flammability, preferably by light-ray condensing can be such that light more concentrates softer, it is to avoid LED light direct beam It is dazzling.

Reference picture 2 to 4, the top center of the housing 21 is provided with the stepped recess 22 for caving inward, the center of recess 22 Connecting hole 23 is provided with, connecting hole 23 is set to square hole.Joint 4 includes screwed socket 41 and gland 42, and the bottom of screwed socket 41 sets There is the square boss 44 being adapted to connecting hole 23, the center of boss 44 is provided with screw rod 43, and boss 44 loads connection from the top of recess 22 In hole 23, now screw rod 43 enters into the downside of lamp socket 2, and the middle part of gland 42 is the screwed hole being adapted to screw rod 43, by screw rod 43 are tightened with the cooperation of screwed hole, and joint 4 has just been firmly attached on lamp socket 2, and joint 4 is located in recess 22, Bu Huigao In the upper side of lamp socket 2, this can just make the light fixture can be close to ceiling or metope when mounted, and appearance is more attractive, while The upper surface of lamp socket 2 is prevented to fall upper dust, more cleaning, clean.Due to the cooperation of square boss 44 and square attaching apertures 23, connect First 4 will not rotate, loosen, so as to reach the purpose of safety durable.Screwed socket 41 and recess 22, recess 22 and gland 42 it Between be provided with sealing ring, sealing ring is used to be lifted the effect of waterproof and dustproof and insect prevention.

Reference picture 5, the LED lamp panel 3 is arranged in lampshade 1, is adhesively fixed by solid gum, and the downside of LED lamp panel 3 sets There is the LED lamp bead 31 of 12 ring layers layer distribution；The drive component includes being welded with the circuit board of electric elements, circuit board bottom surface The upper center of LED lamp panel 3 is bonded at by solid gum band.LED lamp bead 31 is set to Shi Erquan, the LED lamp bead of each circle from inside to outside 31 quantity are incremented by from inside to outside, and the LED lamp bead 31 of each circle is uniformly distributed around the center of LED lamp panel 3, and most interior number of turns amount is four , the second 12, circle, until outermost one encloses 72, total 352 LEDs lamp beads 31.

Reference picture 2, Fig. 4, is connected between screwed socket 41, drive component and LED lamp panel 3 by electric wire, is set on screw rod 43 There are three apertures, two of which aperture threading is respectively connecting on screwed socket 41 be formed with connector lug the position of path, electric wire The end of a thread of the other end is connected on the electric elements of drive component by way of welding, and drive component is by being wired to The integrated contact of LED lamp panel 3.

Above example is only used to illustrate the technical solution of the utility model and be not limited, all without departing from this Any modification of utility model spirit and scope or equivalent, it all should cover the scope in technical solutions of the utility model It is interior.

Claims

1. a kind of concealed LED, including lampshade（1）, lamp socket（2）, LED lamp panel（3）, drive component and joint（4）, it is special Levy and be：The LED lamp panel（3）It is arranged on lampshade（1）It is interior, LED lamp panel（3）Downside be provided with it is some along center into circumference layer by layer The LED lamp bead of distribution（31）；The drive component includes being welded with the circuit board of electric elements, and circuit board bottom surface passes through solid gum Band is bonded at LED lamp panel（3）Upper center；The lampshade（1）And joint（4）It is arranged on lamp socket（2）Both sides up and down, lamp socket（2） Including discoid housing（21）, housing（21）Top center is provided with the stepped recess being recessed to inner side（22）, joint（4）Dress In recess（22）It is interior；Lampshade（1）Upside is provided with and housing（21）The flange of inner ring adaptation（11）, the housing（21）Circumference under Edge is provided with interior crimping, flange（11）Upper edge extends outward outer collar（12）, the lampshade（1）And lamp socket（2）By flange （11）With housing（21）Between interference fit and outer collar（12）Cooperation with interior crimping is mutually fixed, the outer collar（12）Under The flange of side（11）Circumferentially it is provided with several round and smooth lug bosses（13）, the lug boss（13）It is stuck in outer collar（12）With Between interior crimping；The joint（4）Including located at lamp socket（2）The screwed socket of top center（41）With the gland of medial center （42）, screwed socket（41）And gland（42）It is connected through a screw thread, screwed socket（41）, drive component and LED lamp panel（3）It Between by electric wire connect；The lampshade（1）Bottom surface is set to cambered surface.

2. a kind of concealed LED according to claim 1, it is characterised in that：The LED lamp bead（31）Set from inside to outside It is 12 circles, the LED lamp bead of each circle（31）Quantity is incremented by layer by layer from inside to outside.

3. a kind of concealed LED according to claim 2, it is characterised in that：The lampshade（1）It is good using light transmittance Milky makrolon material be made.

4. a kind of concealed LED according to claim 3, it is characterised in that：The recess（22）Center is provided with square Connecting hole（23）, the screwed socket（41）Bottom is provided with screw rod（43）, joint（4）By screw rod（43）Through connecting hole （23）With gland（42）It is linked and packed in recess（22）It is interior.

5. a kind of concealed LED according to claim 4, it is characterised in that：The connecting hole（23）Square hole is set to, institute State screwed socket（41）Bottom is provided with the square boss being adapted to therewith（44）, the screw rod（43）It is arranged on boss（44）Center.

6. a kind of concealed LED according to claim 5, it is characterised in that：The screwed socket（41）With recess （22）, recess（22）With gland（42）Between be provided with sealing ring for waterproof.

7. according to a kind of any described concealed LED of claim 1~6, it is characterised in that：The lug boss（13）Along convex Edge（11）Even circumferential is set to four.