CN209876656U

CN209876656U - Special lamp for low-temperature refrigeration house

Info

Publication number: CN209876656U
Application number: CN201921012486.5U
Authority: CN
Inventors: 周金强
Original assignee: Shanghai Limu Lighting Co Ltd
Current assignee: Burgess (Shanghai) Optoelectronic Technology Co.,Ltd.
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2019-12-31
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a special lamp of low temperature freezer, which comprises a lamp body, the lamp body is square structure, the lamp body bottom is equipped with the fin, the fin top is equipped with the LED lamp plate, the LED lamp plate outside is covered with LED lens, LED lens is full transparent construction, the frame all around of LED lens is equipped with the sealing washer with LED lamp plate contact department, LED lens carries out sealing connection through sealing washer and LED lamp plate, the luminous point department of LED lens is equipped with bellied lamp pearl, the fin is equipped with the controller connecting hole, the LED lamp plate passes through the controller connecting hole and is connected with the controller wire. The LED lamp panel rear side of this device is equipped with the fin, no matter all can normal use at freezer low temperature or normal atmospheric temperature state, and life can reach more than 3 years.

Description

Special lamp for low-temperature refrigeration house

Technical Field

The utility model relates to a LED lamp technical field, concretely relates to special lamp of low temperature freezer.

Background

At present, lamps special for a refrigeration house are not available in the market, many lamps for a large refrigeration house are common hanging lamps, the refrigeration house is difficult to use for a long time due to long-term low temperature and high humidity, the service life is generally 6-12 months, frequent replacement is needed, and the use is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special lamp of low temperature freezer to solve the problem that proposes 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 special lamp of low temperature freezer, includes the lamp body, the lamp body is square structure, the lamp body bottom is equipped with the fin, the fin top is equipped with the LED lamp plate, the LED lamp plate outside is covered with LED lens, LED lens is full transparent construction, the frame all around of LED lens is equipped with the sealing washer with LED lamp plate contact department, LED lens carries out sealing connection through sealing washer and LED lamp plate, the luminous point department of LED lens is equipped with bellied lamp pearl, the fin is equipped with the controller connecting hole, the LED lamp plate passes through the controller connecting hole and is connected with the controller wire.

Preferably, screw connection holes are formed in the four peripheral frames of the LED lens, the LED lens is connected with the radiating fin through the screw connection holes in a screw mode, the sealing ring is of a square frame structure, and the mounting position of the sealing ring is away from the screw connection holes.

Preferably, the radiating fins are in a folded shape, the shell is of an aluminum structure, the radiating section is arranged inside the shell, and the tops of the radiating fins are connected with the lamp shell through screws.

Preferably, ventilation barriers are arranged on two sides of the lamp housing.

The utility model discloses a technological effect and advantage: the cooling fin is arranged on the rear side of the LED lamp panel of the device, the device can be normally used in a low-temperature or normal-temperature state of a refrigeration house, and the service life can reach more than 3 years; on the LED lens, every LED lamp bright point department all has convex lamp pearl design, makes it have the spotlight effect, and the lamp shines the effect better, and curved surface spotlight can make the lens upper temperature slightly higher simultaneously, is difficult for frosting when later stage freezer uses.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a cross-sectional view of a top view of the utility model;

fig. 5 is a rear view of the present invention.

In the figure: the LED lamp comprises a lamp shell 1, a radiating fin 2, an LED lamp panel 3, an LED lens 4, a sealing ring 5, a lamp bead 6, a controller connecting hole 7, a screw connecting hole 8, a radiating profile 9 and a ventilation barrier 10.

Detailed Description

In order to make the technical means, the creative features, the objectives and the functions of the present invention easily understood and appreciated, the present invention will be further described with reference to the specific drawings, and in the description of the present invention, unless otherwise specified or limited, the terms "mounted," connected "and" connected "should be understood broadly, and for example, the terms" fixed connection, "detachable connection," integral connection, mechanical connection, and electrical connection may be used; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

Example 1

As shown in fig. 1-5, a special lamp for low temperature cold storage, including lamp body 1, lamp body 1 is square structure, 1 bottom of lamp body is equipped with fin 2, 2 tops of fin are equipped with LED lamp plate 3, 3 outsides of LED lamp plate are covered with LED lens 4, LED lens 4 is full transparent structure, the frame all around of LED lens 4 is equipped with sealing washer 5 with 3 contact departments of LED lamp plate, LED lens 4 carries out sealing connection through sealing washer 5 and LED lamp plate 3, the luminous point department of LED lens 4 is equipped with bellied lamp pearl 6, fin 2 is equipped with controller connecting hole 7, LED lamp plate 3 passes through controller connecting hole 7 and is connected with the controller wire.

Example 2

Preferably, screw connection holes 8 are formed in the four peripheral frames of the LED lens 4, the LED lens 4 is in screw connection with the heat sink 2 through the screw connection holes 8, the sealing ring 5 is in a square frame structure, and the mounting position of the sealing ring is away from the screw connection holes 8.

Preferably, the radiating fin 2 is in a folded shape, the shell is of an aluminum structure, the radiating profile 9 is arranged inside the shell, and the top of the radiating fin 2 is connected with the lamp shell 1 through a screw.

Preferably, ventilation barriers 10 are arranged on both sides of the lamp housing 1.

The utility model discloses process flow and theory of operation do: after this device installation is accomplished, through external controller switch-on LED lamp plate 3, LED lamp plate 3 control bulb is luminous, and the bulb is located inside the bellied lamp pearl 6 of LED lens 4, and lamp pearl 6 has spotlight and prevents the effect of frosting, and the heat that produces when LED lamp plate 3 carries out the during operation is dispelled the heat by fin 2, can prolong 3 life of LED lamp plate.

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 and variations can be made in the embodiments or in part of the technical features of the present invention without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a special lamp of low temperature freezer, includes lamp body, its characterized in that: the LED lamp comprises a lamp body, a radiating fin, an LED lamp plate, LED lenses, a sealing ring, a controller and a controller, wherein the lamp body is of a square structure, the radiating fin is arranged at the bottom of the lamp body, the LED lamp plate is arranged at the top of the radiating fin, the LED lens is covered outside the LED lamp plate, the LED lenses are of a full transparent structure, the peripheral frame of the LED lenses and the contact position of the LED lamp plate are provided with the sealing ring, the LED lenses are in sealing connection with the LED lamp plate through the sealing ring, the light-emitting points of the LED lenses are provided with.

2. The lamp special for the low-temperature refrigerator according to claim 1, characterized in that: the LED lens is characterized in that screw connecting holes are formed in the four peripheral frames of the LED lens, the LED lens is connected with the radiating fins through the screw connecting holes in a screw mode, the sealing ring is of a square frame structure, and the mounting position of the sealing ring is away from the screw connecting holes.

3. The lamp special for the low-temperature refrigerator according to claim 1, characterized in that: the radiating fin is in a folded shape, the shell is of an aluminum structure, a radiating section is arranged inside the shell, and the top of the radiating fin is connected with the lamp shell through a screw.

4. The lamp special for the low-temperature refrigerator according to claim 1, characterized in that: and ventilation barriers are arranged on two sides of the lamp shell.