CN210069529U

CN210069529U - LED structure for reducing scattering

Info

Publication number: CN210069529U
Application number: CN201920951419.3U
Authority: CN
Inventors: 徐洪亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-02-14
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a reduce LED structure of scattering, including lamp stand, two-sided LED seat and lid, two-sided LED seat or move the inside that sets up at the lamp stand, the lid is fixed to be set up at the top of lamp stand, and two-sided LED seat is including rotating seat, loose axle and transmission shaft, rotates the both ends of seat and passes through loose axle and transmission shaft and the inside both ends swing joint of lamp stand respectively, and the one end of transmission shaft is exposed in the one end of lamp stand and is changeed one side fixed connection of handle. The utility model discloses a lid that is equipped with, utilize two bowl hoods can make the light that the LED lamp body sent can reflect, provide the illumination through the printing opacity cover, for traditional LED lamp, the effectual scattering that has reduced has increased light source luminance, and lid accessible stop gear conveniently carries out the dismouting itself, can in time clean up the inside dirt of device, improve illumination luminance, be two-sided LED seat through being equipped with, for the mode of the fixed LED lamp body of tradition, it is equipped with the LED lamp body to rotate a two-sided, can be regularly through the rotation of rotating a seat.

Description

LED structure for reducing scattering

Technical Field

The utility model relates to a LED structure specifically is a reduce LED structure of scattering.

Background

The LED, which is simply referred to As LED, is a kind of semiconductor diode made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), etc. which can convert electric energy into light energy, and can radiate visible light when electrons and holes are recombined, so that it can be used to make a light emitting diode, As an indicator lamp in circuits and instruments, or to constitute a character or number display.

At present, LED is regarded as daily lighting source and is used widely, and current LED lamp exists because the scattering of light for the intensity of the light through the material weakens, and illuminating effect is unsatisfactory, and because the phototaxis of insect, the insect corpse is piled up easily to current LED lamp, influences light source luminance, and inconvenient cleanness moreover, and partial LED lamp has influenced life after long-time continuous operation, needs to change the LED lamp body. We have therefore improved this and propose an LED structure with reduced scattering.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a reduce LED structure of scattering.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a reduce LED structure of scattering, including lamp stand, two-sided LED seat and lid, two-sided LED seat or move the inside that sets up at the lamp stand, the fixed top that sets up at the lamp stand of lid, two-sided LED seat is including rotating seat, loose axle and transmission shaft, the both ends of rotating the seat are respectively through loose axle and transmission shaft and the inside both ends swing joint of lamp stand, the one end of transmission shaft is exposed in the one end of lamp stand and is changeed one side fixed connection of handle, the top and the bottom of rotating the seat all are provided with the LED lamp body, the lid includes two bowl and a printing opacity covers, two the bowl symmetry just fixes the both sides that set up at the printing opacity cover, the both ends symmetry of printing opacity cover is provided with two stop gear.

As a preferred technical scheme of the utility model, the one end symmetry that rotates the seat and be equipped with the loose axle is provided with two first contacts and two second contacts, the inside one end of lamp stand is provided with the circular telegram contact with the position that two first contacts correspond.

As a preferred technical scheme of the utility model, the LED lamp body quantity that rotates seat top and bottom is a plurality of and equal evenly distributed, is located a plurality of LED lamp body that rotates the seat top all with two first contact electric connection, is located a plurality of LED lamp body that rotates the seat bottom all with two second contact electric connection.

As a preferred technical scheme of the utility model, two the bottom of bowl is all fixed and is provided with the sealing strip, the bilateral symmetry at lamp stand top is provided with two seal grooves, and two the seal groove sets up, two with two sealing strip phase-matchs respectively the inboard of bowl all is provided with the reflective membrane.

As a preferred technical scheme of the utility model, stop gear comprises spacing bullet piece, reset spring and shifting block, reset spring's one end and one side fixed connection of spacing bullet piece, reset spring's the fixed inside that sets up at the printing opacity cover in other end, the top of spacing bullet piece and the bottom fixed connection of shifting block, the top of shifting block is revealed in the spout that the printing opacity cover top was equipped with.

As a preferred technical scheme of the utility model, the inboard both ends symmetry of lamp stand is provided with four spacing holes, and four spacing hole sets up with two spacing elastic blocks phase-match respectively.

The utility model has the advantages that: this kind of reduce LED structure of scattering, through the lid that is equipped with, utilize two bowl hoods can make the light that the LED lamp body sent reflect, provide the illumination through the printing opacity cover, for traditional LED lamp, the effectual scattering that has reduced, light source brightness has been increased, and lid accessible stop gear conveniently carries out the dismouting itself, can in time clear up the inside dirt of device, improve illumination brightness, through being equipped with be two-sided LED seat, for the mode of the fixed LED lamp body of tradition, it is equipped with the LED lamp body to rotate the seat both sides, can be regularly through the rotation of rotating the seat, make the LED lamp body of two sides circular telegram respectively and carry out work, make the LED lamp body can not last long-time work, the life of LED lamp body has been prolonged, and seal groove and sealing strip that are equipped with, reducible steam, the entering of dust and mosquito, thereby reduce clean number.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an LED structure for reducing scattering according to the present invention;

fig. 2 is a schematic diagram of a double-sided LED mount structure of an LED structure for reducing scattering according to the present invention;

fig. 3 is a schematic structural diagram of a limiting mechanism of an LED structure for reducing scattering according to the present invention.

In the figure: 1. a lamp socket; 101. a sealing groove; 102. a limiting hole; 2. a double-sided LED mount; 201. a rotating seat; 202. a first contact; 203. a second contact; 204. a movable shaft; 205. an LED lamp body; 206. a drive shaft; 2061. turning a handle; 3. a cover body; 301. a reflector; 3011. a sealing strip; 302. a light-transmitting cover; 303. a limiting mechanism; 3031. a limiting elastic block; 3032. a return spring; 3033. and (5) shifting blocks.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the LED structure for reducing scattering of the present invention comprises a lamp holder 1, a double-sided LED holder 2 and a cover 3, wherein the double-sided LED holder 2 is movably disposed inside the lamp holder 1, the cover 3 is fixedly disposed on the top of the lamp holder 1, the double-sided LED holder 2 comprises a rotating holder 201, a movable shaft 204 and a transmission shaft 206, two ends of the rotating holder 201 are movably connected to two ends inside the lamp holder 1 through the movable shaft 204 and the transmission shaft 206, one end of the transmission shaft 206 exposed from the lamp holder 1 is fixedly connected to one side of a rotating handle 2061, both top and bottom ends of the rotating holder 201 are provided with LED lamp bodies 205, the cover 3 comprises two reflective covers 301 and a transparent cover 302, the two reflective covers 301 are symmetrically and fixedly disposed on two sides of the transparent cover 302, two ends of the transparent cover 302 are symmetrically provided with two limiting mechanisms 303, through the cover 3, light emitted from the LED lamp bodies 205 can be reflected by the two reflective covers 301, provide the illumination through printing opacity cover 302, for traditional LED lamp, the effectual scattering that has reduced, light source brightness has been increased, and lid 3 accessible stop gear 303 is convenient to carry out the dismouting itself, can in time clear up the inside dirt of device, improve illumination brightness, it is two-sided LED seat 2 to be equipped with through being equipped with, for the mode of traditional fixed LED lamp body 205, it is equipped with LED lamp body 205 to rotate seat 201 two sides, can be regularly through the rotation of rotating seat 201, make the LED lamp body 205 of two sides circular telegram respectively carry out work, make LED lamp body 205 can not last long-time work, the life of LED lamp body 205 has been prolonged, and seal groove 101 and sealing strip 3011 that are equipped with, reducible steam, the entering of dust and mosquito, thereby reduce clean number of times.

Wherein, the one end symmetry that rotates seat 201 and be equipped with loose axle 204 is provided with two first contacts 202 and two second contacts 203, the one end of lamp stand 1 inside is provided with the circular telegram contact with the position that two first contacts 202 correspond, the accessible rotates the rotation of seat 201, make first contact 202 or second contact 203 contact with the circular telegram contact, thereby make the LED lamp body 205 of rotating the seat 201 top or the LED lamp body 205 of rotating the seat 201 bottom work, make LED lamp body 205 can not last long-time work, the life of LED lamp body 205 has been prolonged.

Wherein, the quantity of the LED lamp bodies 205 rotating the top and the bottom of the seat 201 is a plurality of and equal evenly distributed, the LED lamp bodies 205 positioned at the top of the seat 201 are all electrically connected with the two first contacts 202, and the LED lamp bodies 205 positioned at the bottom of the seat 201 are all electrically connected with the two second contacts 203, so that the LED lamp bodies 205 can not work continuously for a long time, and the service life of the LED lamp bodies 205 is prolonged.

Wherein, the bottom of two bowl 301 is all fixed and is provided with sealing strip 3011, the bilateral symmetry at lamp stand 1 top is provided with two seal grooves 101, and two seal grooves 101 set up with two sealing strips 3011 phase-matchs respectively, the inboard of two bowl 301 all is provided with the reflective membrane, can make the light that LED lamp body 205 sent can reflect, the effectual scattering that has reduced, light source brightness has been increased, and the seal groove 101 and the sealing strip 3011 that are equipped with, reducible steam, the entering of dust and mosquito, thereby reduce clean number of times.

The limiting mechanism 303 is composed of a limiting elastic block 3031, a reset spring 3032 and a shifting block 3033, one end of the reset spring 3032 is fixedly connected with one side of the limiting elastic block 3031, the other end of the reset spring 3032 is fixedly arranged inside the light-transmitting cover 302, the top end of the limiting elastic block 3031 is fixedly connected with the bottom end of the shifting block 3033, the top of the shifting block 3033 is exposed out of a sliding groove arranged at the top of the light-transmitting cover 302, and the limiting elastic block 3031 can be separated from the limiting hole 102 by shifting the shifting block 3033, so that the cover body 3 is opened, or the limiting elastic block 3031 is inserted into the limiting hole 102 under the action of the reset spring 3032 so that the cover body 3 is installed outside the lamp holder 1.

Wherein, four limiting holes 102 are symmetrically arranged at two ends of the inner side of the lamp holder 1, the four limiting holes 102 are respectively matched with the two limiting elastic blocks 3031, and the limiting holes 102 can be used for being matched with the limiting elastic blocks 3031, so as to install the cover body 3.

During operation, normally, the energized contact in the lamp holder 1 is in contact with one of the first contact 202 and the second contact 203, so as to ensure that the LED lamp body 205 on one side of the double-sided LED holder 2 can be normally energized and operated, the service life of the LED lamp body 205 can be prolonged by periodically replacing the LED lamp body 205 on the other side, the power supply is turned off, the rotating handle 2061 drives the transmission shaft 206 to rotate, so that the rotating holder 201 can rotate along the transmission shaft 206 and the movable shaft 204, so that the positions of the first contact 202 and the second contact 203 can be interchanged, if necessary, an indication mark can be provided on the rotating handle 2061, so as to conveniently judge whether the positions of the first contact 202 and the second contact 203 are switched in place, so that the LED lamp body 205 on the rotating holder 201 can be switched to operate, and when the inside of the cover body 3 needs to be cleaned, the limit elastic block 3031 can be retracted towards the reset spring 3032 by toggling the toggle block 3033 of the limit mechanism 303, therefore, the sealing strip is separated from the limiting hole 102, the two reflecting covers 301 are pinched by two hands, the sealing strip 3011 is separated from the sealing groove 101, the cover body 3 is detached, the light-transmitting cover 302 can be cleaned, and the illumination brightness is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The LED structure capable of reducing scattering comprises a lamp holder (1), a double-sided LED seat (2) and a cover body (3), wherein the double-sided LED seat (2) is movably arranged in the lamp holder (1), the cover body (3) is fixedly arranged at the top of the lamp holder (1), and the LED structure is characterized in that the double-sided LED seat (2) comprises a rotating seat (201), a movable shaft (204) and a transmission shaft (206), two ends of the rotating seat (201) are movably connected with two ends of the interior of the lamp holder (1) through the movable shaft (204) and the transmission shaft (206), one end of the transmission shaft (206) is exposed out of the lamp holder (1) and fixedly connected with one side of a rotating handle (2061), LED lamp bodies (205) are arranged at the top end and the bottom end of the rotating seat (201), the cover body (3) comprises two reflecting covers (301) and a light-transmitting cover (302), the two reflecting covers (301) are symmetrically and fixedly arranged at two sides of the light-transmitting cover (302), two limiting mechanisms (303) are symmetrically arranged at two ends of the light-transmitting cover (302).

2. A LED structure for reducing scattering according to claim 1, wherein the end of the rotating base (201) provided with the movable shaft (204) is symmetrically provided with two first contacts (202) and two second contacts (203), and the position of the end inside the lamp holder (1) corresponding to the two first contacts (202) is provided with a power-on contact.

3. The LED structure for reducing scattering according to claim 1, wherein the number of the LED lamp bodies (205) at the top end and the bottom end of the rotating base (201) are a plurality of LED lamp bodies and are uniformly distributed, the plurality of LED lamp bodies (205) at the top end of the rotating base (201) are electrically connected to the two first contacts (202), and the plurality of LED lamp bodies (205) at the bottom end of the rotating base (201) are electrically connected to the two second contacts (203).

4. The LED structure for reducing scattering according to claim 1, wherein sealing strips (3011) are fixedly disposed at bottom ends of the two reflectors (301), two sealing grooves (101) are symmetrically disposed at two sides of a top of the lamp holder (1), the two sealing grooves (101) are respectively matched with the two sealing strips (3011), and a reflective film is disposed on inner sides of the two reflectors (301).

5. The LED structure for reducing scattering according to claim 1, wherein the limiting mechanism (303) is composed of a limiting elastic block (3031), a return spring (3032) and a shifting block (3033), one end of the return spring (3032) is fixedly connected with one side of the limiting elastic block (3031), the other end of the return spring (3032) is fixedly arranged inside the light-transmitting cover (302), the top end of the limiting elastic block (3031) is fixedly connected with the bottom end of the shifting block (3033), and the top of the shifting block (3033) is exposed out of a sliding groove formed in the top of the light-transmitting cover (302).

6. The LED structure for reducing scattering according to claim 1, wherein four limiting holes (102) are symmetrically arranged at two ends of the inner side of the lamp holder (1), and the four limiting holes (102) are respectively matched with the two limiting elastic blocks (3031).