CN213872308U

CN213872308U - Semiconductor lighting lamp

Info

Publication number: CN213872308U
Application number: CN202120104686.4U
Authority: CN
Inventors: 贺函芳; 曹一琦
Original assignee: Taizhou University
Current assignee: Taizhou University
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-08-03
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a semiconductor lighting lamp in the technical field of semiconductor lighting lamps, which comprises a mounting seat and an LED lamp, wherein a mounting cavity is arranged in the inner cavity of the mounting seat, the mounting cavity is U-shaped, the opening end of the LED lamp is upward, an aluminum substrate is arranged at the bottom end of the installation cavity, a plurality of groups of LED lamps are arranged at the top end of the aluminum substrate, a movably connected transparent lampshade is arranged above the LED lamp and at the opening end of the mounting cavity, the transparent lampshade is arc-shaped, and the two side walls of the transparent lampshade are fixedly connected with the fixed plates which are movably connected at the inner cavity of the side plate of the installation cavity, the method for installing the LED lamp of the utility model is simple, convenient and stable, can make things convenient for subsequent dismantlement to overhaul, labour saving and time saving, the practicality is good, and can provide the protection for the LED lamp of inside, prevents that the collision from damaging the LED lamps and lanterns, and the protection effect is good, has prolonged the life of LED lamp.

Description

Semiconductor lighting lamp

Technical Field

The utility model relates to a semiconductor lamp technical field specifically is a semiconductor lighting lamp.

Background

The semiconductor lighting is also called as a Light Emitting Diode (LED) for short, and is widely applied to automobiles, but the existing semiconductor lighting lamp is inconvenient to mount and dismount, inconvenient to maintain after the LED lamp is damaged and poor in practicability, and the LED lamp is easy to damage after being collided by external force due to the fact that a protection structure is not arranged in the semiconductor lamp, so that the service life of the LED lamp is shortened, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semiconductor lighting lamp to solve the problem of the inconvenient dismouting of the LED lamps and lanterns that provide among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a semiconductor lighting lamp, includes mount pad and LED lamp, the installation cavity has been seted up to the mount pad inner chamber, the installation cavity is the U style of calligraphy, and the open end up, the installation cavity bottom is equipped with aluminium base board, the top of aluminium base board is equipped with a plurality of groups LED lamp, the top of LED lamp and the open end that is located the installation cavity are equipped with swing joint transparent lampshade, transparent lampshade is the arc, and transparent lampshade's both sides wall fixedly connected with fixed plate, fixed plate swing joint is in the curb plate inner chamber department of installation cavity.

Preferably, the inner cavity of the side plate of the installation cavity is fixedly connected with a fixed block at the bottom end of the fixed plate, the inner cavities of the fixed plate and the fixed block are provided with threaded holes, fastening bolts are vertically inserted into the side plate of the installation cavity, and the fastening bolts are matched with the threaded holes.

Preferably, the bottom end of the fixing plate is fixedly connected with a rubber column, and jacks matched with the rubber columns are formed in two sides of the bottom plate of the mounting cavity.

Preferably, an outer protective layer, toughened glass and a shock pad are sequentially arranged in the inner cavity of the transparent lampshade from the outer band.

Preferably, the bottom end of the mounting cavity is provided with a plurality of groups of heat dissipation holes under the aluminum substrate.

Preferably, a damping spring is sleeved on the rubber column.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the fixing plates on the two sides of the transparent lampshade are movably connected behind the side wall of the mounting cavity, and the transparent lampshade is mounted through the fastening bolt, so that the structure is simple, the operation is convenient, the subsequent maintenance of the LED lamp is more convenient, the time and the labor are saved, and the practicability is good; the rubber columns and the damping springs at the bottom ends of the fixing plates can provide damping and buffering force for the transparent lampshade, so that the LED lamp inside is not easy to damage when the transparent lampshade is collided by external force, and the protection effect is good; the radiating holes at the bottom end of the aluminum substrate are matched, so that the radiating of the LED lamp can be accelerated, the service life of the LED lamp is prolonged, and the using effect is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is a cross-sectional view of the internal structure of the transparent lampshade of the utility model.

In the figure: 1. a mounting seat; 2. heat dissipation holes; 3. a jack; 4. an LED lamp; 5. an aluminum substrate; 6. a transparent lampshade; 601. an outer protective layer; 602. tempering the glass; 603. a shock pad; 7. fastening a bolt; 8. a mounting cavity; 9. a fixing plate; 10. a fixed block; 11. a rubber column; 12. a shock absorbing spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution:

referring to fig. 1 and 2, a semiconductor lighting lamp comprises a mounting base 1 and LED lamps 4, wherein a mounting cavity 8 is formed in an inner cavity of the mounting base 1, the mounting cavity 8 is U-shaped, the open end of the mounting cavity is upward, an aluminum substrate 5 is arranged at the bottom end of the mounting cavity 8, a plurality of groups of LED lamps 4 are arranged at the top end of the aluminum substrate 5, a movably connected transparent lampshade 6 is arranged above the LED lamps 4 and at the open end of the mounting cavity 8, the transparent lampshade 6 is arc-shaped, fixing plates 9 are fixedly connected to two side walls of the transparent lampshade 6, the fixing plates 9 are movably connected to the inner cavity of the side plates of the mounting cavity 8, when the semiconductor lighting lamp is used, firstly, the aluminum substrate 5 is mounted at the bottom end of the inner cavity of the mounting cavity 8, then the LED lamps 4 are mounted at the top end of the aluminum substrate 5, after the LED lamps 4 are connected with a power supply, the fixing plates 9 at two sides of the transparent lampshade 6 are clamped to two side walls of the inner cavity of the mounting cavity 8, the structure is simple and the operation is convenient, the practicability is good.

Please refer to fig. 1 and 2, the inner cavity of the side plate of the mounting cavity 8 is located at the bottom end of the fixing plate 9 and is fixedly connected with the fixing block 10, the inner cavities of the fixing plate 9 and the fixing block 10 are provided with threaded holes, the fastening bolt 7 is vertically inserted into the side plate of the mounting cavity 8, the fastening bolt 7 is matched with the threaded holes, when the fixing plate 9 is mounted in the inner cavity of the side plate of the mounting cavity 8, the threaded holes in the fixing plate 9 and the fixing block 10 are in the same vertical direction, at this moment, the fastening bolt 7 is rotated, the fixing plate 9 and the fixing block 10 are fixed by the fastening bolt 7, the reinforcement of the transparent lampshade 6 is completed, the mounting method is simple and the connection is stable.

Referring to fig. 1 and 2, the bottom end of the fixing plate 9 is fixedly connected with a rubber column 11, two sides of the bottom plate of the mounting cavity 8 are provided with jacks 3 matched with the rubber column 11, and after the fixing plate 9 is mounted, the rubber column 11 at the bottom end is inserted into the jacks 3, wherein the rubber column 11 can provide damping and buffering force for the transparent lampshade 6, and when the transparent lampshade is collided by external force, the LED lamp 4 inside is not easily damaged, and the protection effect is good.

Referring to fig. 3, an outer protective layer 601, tempered glass 602 and a shock pad 603 are sequentially arranged in an inner cavity of the transparent lampshade 6 from an outer tape, the outer protective layer 601 has an abrasion-resistant characteristic, the transparent lampshade 6 is not easily abraded and damaged when being rubbed, the tempered glass 602 can further provide protection for the transparent lampshade 6, and the shock pad 603 is made of a transparent shock-absorbing material, so that the light transmission is not affected, and meanwhile, the protection can be provided for the internal LED lamp 4.

Example 2:

as shown in fig. 1, different from embodiment 1, a plurality of sets of heat dissipation holes 2 are disposed at the bottom end of the mounting cavity 8 and under the aluminum substrate 5, and the heat dissipation holes 2 cooperate with the aluminum substrate 5 to accelerate the heat dissipation of the LED lamp 4, thereby prolonging the service life of the LED lamp 4.

Referring to fig. 2, the rubber column 11 is sleeved with the damping spring 12, and the damping spring 12 is arranged, so that the damping buffer force of the transparent lampshade 6 is further improved, and the protection effect is better.

The working principle is as follows: in use the utility model discloses, at first, install aluminium base board 5 and LED lamp 4, install the fixed plate 9 of 6 both sides of translucent lampshade in the cavity in 8 curb plates of installation cavity again, this moment, screw hole on fixed plate 9 and the fixed block 10 is in same vertical direction, rotate fastening bolt 7, fastening bolt 7 has consolidated the position of fixed plate 9 and fixed block 10, the position of translucent lampshade 6 has both been consolidated, the installation is simple and convenient, after translucent lampshade 6 has been installed, the rubber post 11 of fixed plate 9 bottom is pegged graft in jack 3, rubber post 11 has improved the shock attenuation buffer power for translucent lampshade 6, when receiving external force collision, can effectively protect inside LED lamp 4, the protection is effectual, the life of LED lamp 4 has been prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A semiconductor lighting fixture comprising a mounting base (1) and an LED lamp (4), characterized in that: installation cavity (8) have been seted up to mount pad (1) inner chamber, installation cavity (8) are the U style of calligraphy, and the open end up, installation cavity (8) bottom is equipped with aluminium base board (5), the top of aluminium base board (5) is equipped with a plurality of groups LED lamp (4), the top of LED lamp (4) and the open end that is located installation cavity (8) are equipped with swing joint transparent cover (6), transparent cover (6) are the arc, and the both sides wall fixedly connected with fixed plate (9) of transparent cover (6), fixed plate (9) swing joint is in the curb plate inner chamber department of installation cavity (8).

2. A semiconductor lighting fixture as recited in claim 1, wherein: the bottom fixedly connected with fixed block (10) of curb plate inner chamber and the bottom that is located fixed plate (9) of installation cavity (8), fixed plate (9) and fixed block (10) inner chamber are equipped with the screw hole, vertical grafting has fastening bolt (7) in the curb plate of installation cavity (8), fastening bolt (7) and screw hole phase-match.

3. A semiconductor lighting fixture as recited in claim 1, wherein: the bottom fixedly connected with rubber column (11) of fixed plate (9), jack (3) with rubber column (11) assorted has been seted up to installation cavity (8) bottom plate both sides.

4. A semiconductor lighting fixture as recited in claim 1, wherein: an outer protective layer (601), toughened glass (602) and a shock pad (603) are sequentially arranged in an inner cavity of the transparent lampshade (6) from an outer tape.

5. A semiconductor lighting fixture as recited in claim 1, wherein: the bottom of installation cavity (8) just is located aluminium base board (5) and is equipped with a plurality of groups louvre (2) under.

6. A semiconductor lighting device as recited in claim 3, wherein: and the rubber column (11) is sleeved with a damping spring (12).