CN217899768U

CN217899768U - Lamp cup

Info

Publication number: CN217899768U
Application number: CN202221904358.3U
Authority: CN
Inventors: 邓星东
Original assignee: Zhongshan Xiaolan Meishan Electric Appliance Co ltd
Current assignee: Zhongshan Xiaolan Meishan Electric Appliance Co ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-11-25
Anticipated expiration: 2032-07-23

Abstract

The utility model discloses a lamp cup, it includes lamp cup shell and heat dissipation cup, this lamp cup shell is inside to be seted up and to place the cavity, this cavity inside wall of should placing is equipped with draw-in groove and buckle respectively, this heat dissipation cup lateral surface is equipped with card strip and catching groove respectively, this heat dissipation cup slides in should place the cavity in and contacts with the inside wall, and simultaneously, this card strip slides in block is fixed in this draw-in groove, this buckle is detained and is established the lock fixed in this catching groove, make this heat dissipation cup fix in this cavity of placing, moreover, the steam generator is simple in structure, high durability and convenient installation, and labor cost is saved.

Description

Lamp cup

Technical Field

The utility model belongs to the technical field of the lamp cup, concretely relates to lamp cup.

Background

The conventional LED lamp is more and more widely applied, and an LED light source can emit a large amount of heat when working, so that the temperature of a shell rises, the normal work is influenced due to the overhigh temperature of the lamp, the use safety of the lamp is influenced, and the LED lamp is required to be combined with radiating fins for auxiliary heat dissipation.

The number of the radiating fins of the traditional lamp cup is generally more, so that the installation is more complicated and troublesome, the installation time is long, the labor cost is increased, and the lamp cup is the main defect of the traditional technology.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a dispel the heat through the heat dissipation cup, simple structure, simple to operate is swift, practices thrift the lamp cup of cost.

In order to achieve the above purpose, the utility model provides a technical scheme: the utility model provides a lamp cup, it includes lamp cup shell and heat dissipation cup, this lamp cup shell is inside to have seted up places the cavity, should place the cavity inside wall and be equipped with draw-in groove and buckle respectively, this heat dissipation cup lateral surface is equipped with card strip and catching groove respectively, this heat dissipation cup slides in should place the cavity in and contact with the inside wall, simultaneously, this card strip slides in the block is fixed in this draw-in groove, this buckle is detained and is established the lock fixed in this catching groove, make this heat dissipation cup fix should place the cavity in.

The utility model discloses mainly have following beneficial effect: this heat dissipation cup sets up and contacts with the inside wall in this places the cavity, and simultaneously, this card strip sets up the block in this draw-in groove fixed, and this buckle is detained and is established the lock fixed in this catching groove, the utility model discloses a lamp cup dispels the heat through this heat dissipation cup, simple structure, and simple to operate is swift, has practiced thrift the cost of labor.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the exploded structure of the present invention.

Fig. 3 is a schematic sectional view of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

Fig. 5 is an enlarged schematic view of a structure at B of fig. 3.

Fig. 6 is an enlarged schematic view of the structure at C of fig. 3.

Reference numerals: a lamp cup housing 10; a heat dissipation cup 20; a light-transmitting plate 30; a placement cavity 11; a card slot 111; a buckle 112; an opening 113; a clip strip 21; a catching groove 22; a connecting ring groove 114; a latch 31; a threading opening 23; a threading hole 12.

Detailed Description

As shown in fig. 1 to 6, a lamp cup comprises a lamp cup housing 10, a heat dissipation cup 20 and a transparent plate 30, wherein a placing cavity 11 is formed inside the lamp cup housing 10, the heat dissipation cup 20 is disposed in the placing cavity 11, and the transparent plate 30 is disposed in the bottom of the placing cavity 11, when in use, the heat dissipation cup 20 has a heat dissipation performance, so that the lamp cup dissipates heat.

This place cavity 11 inside wall and be equipped with draw-in groove 111 and buckle 112 respectively, this draw-in groove 111 is located this buckle 112 top, and this draw-in groove 111 is the ring channel, and this buckle 112 is the annular buckle, should place cavity 11 bottom and be equipped with opening 113.

The outer side surface of the heat dissipation cup 20 is provided with a clamping strip 21 and a fastening groove 22 respectively, the clamping strip 21 is arranged above the fastening groove 22, the clamping strip 21 is an annular clamping strip, the fastening groove 22 is an annular groove, the clamping strip 21 is matched with the clamping groove 111, and the buckle 112 is matched with the fastening groove 22.

In specific implementation, the heat dissipation cup 20 passes through the opening 113 and slides into the placement cavity 11 to contact with the inner sidewall, and meanwhile, the clip strip 21 is driven to slide into the clip groove 111 to be fixed in a snap-fit manner, so that the clip 112 is fastened in the clip groove 22 to be fixed in a snap-fit manner, and the heat dissipation cup 20 is fixed in the placement cavity 11, and the installation is simple and fast.

In particular embodiments, the heat sink cup 20 is made of an aluminum material.

The bottom of the placing cavity 11 is provided with an inwardly recessed connecting ring groove 114, the top edge of the light-transmitting plate 30 is provided with a plurality of clamping blocks 31, and the clamping blocks 31 are matched with the connecting ring groove 114.

In specific implementation, the transparent plate 30 is disposed in the bottom of the accommodating cavity 11, and meanwhile, the plurality of locking blocks 31 respectively slide into the connecting ring grooves 114 for locking and fixing, so that the transparent plate 30 is fixed in the bottom of the lamp cup shell 10, and the installation is convenient and fast.

The middle part of the heat dissipation cup 20 is provided with a threading opening 23, the top part of the lamp cup shell 10 is provided with a plurality of threading holes 12, the threading holes 12 are communicated with the threading opening 23, when in use, a power line penetrates into the inner side of the lamp cup shell 10 through the threading holes 12, and then penetrates into the heat dissipation cup 20 through the threading opening 23.

In conclusion, this heat dissipation cup 20 sets up and contacts with the inside wall in this cavity 11 of placing, and simultaneously, this card strip 21 sets up the block in this draw-in groove 111 fixedly, and this buckle 112 is detained and is established the lock fixed in this catching groove 22, the utility model discloses a lamp cup dispels the heat through this heat dissipation cup 20, simple structure, and simple to operate has swiftly practiced thrift the cost of labor.

Claims

1. A lamp cup is characterized in that the lamp cup comprises a lamp cup shell (10) and a heat dissipation cup (20),

the lamp cup shell (10) is internally provided with a placing cavity (11), the inner side wall of the placing cavity (11) is respectively provided with a clamping groove (111) and a buckle (112), the outer side surface of the heat dissipation cup (20) is respectively provided with a clamping strip (21) and a buckling groove (22),

the heat dissipation cup (20) slides into the placing cavity (11) to contact with the inner side wall, meanwhile, the clamping strip (21) slides into the clamping groove (111) to be clamped and fixed, and the buckle (112) is buckled and arranged in the buckling groove (22) to be buckled and fixed, so that the heat dissipation cup (20) is fixed in the placing cavity (11).

2. The lamp cup as claimed in claim 1, wherein the locking groove (111) is disposed above the locking buckle (112), and the locking strip (21) is disposed above the locking groove (22).

3. The lamp cup as claimed in claim 1, further comprising a light-transmitting plate (30), wherein a plurality of locking blocks (31) are disposed on a top edge of the light-transmitting plate (30), a connecting ring groove (114) is recessed in a bottom of the placing cavity (11), the light-transmitting plate (30) is disposed in the bottom of the placing cavity (11), and a plurality of locking blocks (31) are respectively slid into the connecting ring groove (114) to be locked and fixed.

4. A lamp cup as claimed in any one of claims 1 to 3, wherein the heat dissipation cup (20) has a threading opening (23) formed at a middle portion thereof, the lamp cup shell (10) has a plurality of threading holes (12) formed at a top portion thereof, and the threading holes (12) are communicated with the threading opening (23).

5. A lamp cup according to claim 1, characterized in that the bottom end of the placement cavity (11) is provided with an opening (113).