CN206540106U

CN206540106U - Led

Info

Publication number: CN206540106U
Application number: CN201720222723.5U
Authority: CN
Inventors: 余建明
Original assignee: Cixi Mayor Road Electronics Co Ltd
Current assignee: Cixi Mayor Road Electronics Co Ltd
Priority date: 2017-03-08
Filing date: 2017-03-08
Publication date: 2017-10-03
Anticipated expiration: 2027-03-08

Abstract

The utility model discloses a kind of LED, when solving insect and flying into LED, can be because voltage or high temperature kill the insect of flight, now the corpse of insect will be sticked in LED, not only influence attractive in appearance, and insect bodies can also by LED lamp bead carry out short circuit the problem of, its drip irrigation device is：Annular is provided with some heat emission holes on pedestal, heat emission hole is elongated to be set, the radiator-grid for covering heat emission hole is additionally provided with pedestal, some mesh are provided with radiator-grid, mesh is set from radiator-grid to LED lamp panel direction in incremented by successively, a kind of LED of the present utility model, reduces insect and flies into LED, improves the service life of LED.

Description

LED

Technical field

The utility model is related to a kind of light fixture, more particularly to a kind of LED.

Background technology

LED is also light emitting diode, is a kind of semiconductor devices for the solid-state that can convert electrical energy into visible ray, it can So that electricity is directly converted into light.

LED when in use because converting electrical energy into luminous energy, so as to can also be generated heat luminous while, And the flying insect such as mosquito, can be because the light and heat that LED is sent in late flight, and cause insect to be flown into LED, , can be because voltage or high temperature kill the insect of flight when insect is flown into LED, now the corpse of insect will glue It is attached in LED, not only influences attractive in appearance, and LED lamp bead can also be carried out short circuit, also improved space by insect bodies.

Utility model content

The purpose of this utility model is to provide a kind of LED, reduces insect and flies into LED, improves LED Service life.

Above-mentioned technical purpose of the present utility model technical scheme is that：

Circuit board is provided with a kind of LED, including the lampshade that pedestal and pedestal are covered, the pedestal, is connected with circuit board Annular is provided with some heat emission holes, the heat emission hole on the connection contact connect, the LED lamp panel being connected with circuit board, the pedestal It is elongated to set, it is additionally provided with the pedestal on the radiator-grid for covering heat emission hole, the radiator-grid and is provided with some nets Hole, the mesh is set from radiator-grid to LED lamp panel direction in incremented by successively.

Using such scheme, circuit board is installed in pedestal, circuit board is protected, will be with civil power while connecting contact It is attached, and LED lamp panel is illuminated luminous, the setting of heat emission hole, and heat is distributed, while cooperation radiator-grid, The setting of mesh, reduces flying insect into heat emission hole, and mesh tapers off setting from the inside to the outside, then enters the heat distributed Row output, and because area diminishes, then the speed of blowing is improved, while carrying out the effect of flight interference to winged insect, reduce Winged insect is flown into LED.

Preferably, the infall of the radiator-grid is provided with some insect prevention projections.

Using such scheme, the raised setting of insect prevention, when winged insect wants to enter mesh, can be hindered by insect prevention projection, It is practical so as to reduce the probability that winged insect is entered in mesh.

Preferably, on the pedestal close to circuit board side be provided with heat emission hole baffle plate of the same size, it is described The connecting plate being fixedly connected with pedestal is provided with baffle plate, and the formation of the baffle plate, connecting plate, pedestal is interconnected with heat emission hole Through hole.

Using such scheme, the setting of baffle plate coordinates the use of heat emission hole, reduces winged insect directly into heat emission hole In, secondary stop is carried out by baffle plate, and connecting plate coordinates the setting of through hole, makes LED when being radiated, more flows It is practical freely there is provided normal radiating effect.

Preferably, being additionally provided with the separation net for covering through hole on the pedestal.

Using such scheme, the separation net on through hole is covered in, the protection to winged insect, separation net will be further improved In the case where ensureing normal radiating, probability of the winged insect into LED will be further hindered, it is practical.

Preferably, being provided with the mounting groove that confession LED lamp panel is installed on the pedestal, it is additionally provided with the pedestal spacing It is provided with projection, the LED lamp panel and wears for spacing block set and rotate the groove of clamping.

Using such scheme, the setting of mounting groove can be installed LED lamp panel, at the same coordinate spacing block set with it is recessed The setting of groove, makes LED lamp panel when being installed, and insertion rotation can be carried out by spacing block set and groove, to realize to LED The clamping of lamp plate, clamping is firmly, practical.

Preferably, on the mounting groove it is inwardly projecting be provided with to be provided with locating piece, the LED lamp panel supply locating piece The locating slot of clamping positioning.

Using such scheme, the setting of locating piece and locating slot makes LED lamp panel when being installed, and can pass through positioning Block is used cooperatively with locating slot, so that LED lamp panel carries out clamping, so as to improve the stability fixed to LED lamp panel.

Buckle is supplied preferably, being provided with and being provided with some buckles set in a ring, the pedestal on the lampshade The neck of clamping.

Using such scheme, the setting for the neck that is clasped improves the degree of firmly installing to lampshade and pedestal, leads to simultaneously Dismountable mode of neck and buckle is crossed, when making replacing lampshade or being repaired, is more facilitated, the mode of free-hand assembling, Then improve the installation effectiveness to lampshade and pedestal.

Preferably, also annular is provided with non-slip texture on the lateral wall of the pedestal.

Using such scheme, the setting of non-slip texture improves the gripping to pedestal, when needing to change LED, LED can just be changed by the non-slip texture that is arranged on pedestal, it is practical.

Preferably, the side annular on the lampshade close to pedestal is provided with arc strip.

Using such scheme, the setting of arc strip, when lampshade and pedestal are connected and fixed, can by arc strip, Lampshade is captured, so as to improve the frictional force to lampshade, lampshade is reduced and situation about skidding is installed.

Preferably, being provided with some antiskid grooves on the arc strip.

Using such scheme, the setting of antiskid groove further improves the raising to the frictional force of arc strip, so that The crawl degree to lampshade is improved, it is practical.

In summary, the utility model has the advantages that：

1st, reduce insect to fly into LED, improve the service life of LED；

2nd, lampshade is easier for installation, light.

Brief description of the drawings

Fig. 1 is the structural representation of LED；

Fig. 2 is the exploded perspective view of LED.

In figure：1st, pedestal；2nd, lampshade；3rd, circuit board；4th, contact is connected；5th, LED lamp panel；6th, heat emission hole；7th, radiator-grid；8、 Mesh；9th, insect prevention is raised；10th, baffle plate；11st, connecting plate；12nd, through hole；13rd, separation net；14th, mounting groove；15th, spacing block set；16、 Groove；17th, locating piece；18th, locating slot；19th, buckle；20th, neck；21st, non-slip texture；22nd, arc strip；23rd, antiskid groove.

Embodiment

It is described in further detail below in conjunction with accompanying drawing 1,2 pairs of the utility model.

Electricity is provided with a kind of LED disclosed in the present embodiment, including the lampshade 2 that pedestal 1 and pedestal 1 are covered, pedestal 1 Road plate 3, the connection contact 4 being connected with circuit board 3, the LED lamp panel 5 being connected with circuit board 3.

Arc strip 22 is provided with lampshade 2, arc strip 22 is uniformly arranged in a ring, arc strip 22 is set in half arc, and Arc strip 22 is provided with 3, arc strip 22 is provided with antiskid groove 23 positioned at middle part, and antiskid groove 23 is also set in half arc Put, effectively increase the frictional force between staff's hand and lampshade 2, facilitate and covered.

Buckle 19 is additionally provided with lampshade 2, buckle 19 is uniformly arranged in a ring, is provided with pedestal 1 for the clamping of buckle 19 Neck 20, and circuit board 3 is additionally provided with pedestal 1, circuit board 3 is connected with being connected contact 4 by wire, circuit board 3 and LED Lamp plate 5 is connected by wire, the use of buckle 19, without using instrument, improves installation effectiveness.

The mounting groove 14 installed for LED lamp panel 5 is provided with lampshade 2, and spacing block set 15 is additionally provided with lampshade 2, is limited Position projection 15 is set in semi-cylindrical, and the groove 16 worn for spacing block set 15 is provided with LED lamp panel 5, and on lampshade 2 also Locating piece 17 is provided with, spacing block set 15, which is arranged in the lower section of locating convex block, LED lamp panel 5, to be provided with for the clamping of locating piece 17 Locating slot 18.

Annular is provided with heat emission hole 6 on pedestal 1, and heat emission hole 6 is uniformly arranged in a ring, and the inner side of pedestal 1 is provided with baffle plate 10, and the both sides up and down of baffle plate 10 are provided with formation through hole 12, through hole 12 between connecting plate 11, and baffle plate 10 and connecting plate 11 Interconnected with heat emission hole 6, improve the effect of radiating, while reducing the entrance of winged insect.

The mesh 8 that circle is provided with radiator-grid 7, radiator-grid 7 is provided with heat emission hole 6, mesh 8 is from the inside of pedestal 1 It is in that flabellum in setting, and through hole 12 is gradually reduced to be provided with separation net 13 to the outside of pedestal 1, separation net 13 is set with mesh 8 Put mode consistent, the heat distributed is exported, because area diminishes, then the speed of blowing is improved, while entering to winged insect The effect of row flight interference, reduces winged insect and flies into LED.

Insect prevention projection 9 is provided with radiator-grid 7 between mesh 8, insect prevention projection 9 is set to be set in cylinder, and anti- Worm projection 9 reduces the entrance of winged insect, hinders winged insect, while insect prevention projection 9 can also improve the friction of hand and pedestal 1 Power.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims

1. it is provided with circuit board on a kind of LED, including the lampshade (2) that pedestal (1) and pedestal (1) are covered, the pedestal (1) (3) the connection contact (4), being connected with circuit board (3), the LED lamp panel (5) being connected with circuit board (3), it is characterized in that：The base Annular is provided with some heat emission holes (6) on seat (1), and the heat emission hole (6) is elongated to be set, and is also set up on the pedestal (1) There is the radiator-grid (7) for covering heat emission hole (6), be provided with some mesh (8) on the radiator-grid (7), the mesh (8) is from dissipating Heat supply network (7) to LED lamp panel (5) direction is set in incremented by successively.

2. LED according to claim 1, it is characterized in that：It is convex that the infall of the radiator-grid (7) is provided with some insect prevention Rise (9).

3. LED according to claim 1, it is characterized in that：Set on the pedestal (1) close to the side of circuit board (3) Have and heat emission hole (6) baffle plate of the same size (10), the connecting plate being fixedly connected with pedestal (1) is provided with the baffle plate (10) , and the through hole (12) that interconnects with heat emission hole (6) of the baffle plate (10), connecting plate (11), pedestal (1) formation (11).

4. LED according to claim 2, it is characterized in that：It is additionally provided with the pedestal (1) for covering through hole (12) Separation net (13).

5. LED according to claim 1, it is characterized in that：It is provided with what is installed for LED lamp panel (5) on the pedestal (1) It is additionally provided with to be provided with spacing block set (15), the LED lamp panel (5) on mounting groove (14), the pedestal (1) and supplies spacing block set (15) wear and rotate the groove (16) of clamping.

6. LED according to claim 5, it is characterized in that：It is inwardly projecting on the mounting groove (14) to be provided with locating piece (17) locating slot (18) positioned for locating piece (17) clamping, is provided with the LED lamp panel (5).

7. LED according to claim 1, it is characterized in that：Some cards set in a ring are provided with the lampshade (2) Detain (19), the neck (20) for buckle (19) clamping is provided with the pedestal (1).

8. LED according to claim 1, it is characterized in that：On the lateral wall of the pedestal (1) also annular be provided with it is anti-skidding Lines (21).

9. LED according to claim 1, it is characterized in that：Side annular on the lampshade (2) close to pedestal (1) is set It is equipped with arc strip (22).

10. LED according to claim 9, it is characterized in that：Some antiskid grooves are provided with the arc strip (22) (23)。