CN205424852U

CN205424852U - Novel gasket

Info

Publication number: CN205424852U
Application number: CN201521091613.7U
Authority: CN
Inventors: 何强; 张念祖; 何志伟; 何梓豪
Original assignee: Meizhou Liangruzhou Technology Co Ltd
Current assignee: Meizhou Liangruzhou Technology Co Ltd
Priority date: 2015-12-25
Filing date: 2015-12-25
Publication date: 2016-08-03
Anticipated expiration: 2025-12-25

Abstract

The utility model discloses a novel gasket, including the gasket body, along the center line direction of gasket body lies in its central point and puts and offered the circular port, and the cross -section of this gasket body is the ring form, the outer circumference of gasket body is provided with a plurality of fin along its circumferential direction, the fin with gasket body integrated into one piece sets up, a ring channel A and a ring channel B have been seted up to the lower surface of gasket body, the upper surface of gasket body is smooth plane, a plurality of gas tanks have been seted up on the fin. The utility model discloses a plurality of fins are provided with, its radiating effect can be improve, ring channel A, ring channel B have been seted up through the lower surface at the gasket body to seted up the gas tank on the fin, when gasket body and the lamps and lanterns body was installed, the air can be stored to ring channel A, ring channel B and gas tank, makeed the gasket and the lamps and lanterns body not to be closely laminatings, and it is convenient to dismantle.

Description

A kind of Novel gasket

Technical field

This utility model relates to technical field of lamps, particularly relates to a kind of Novel gasket of conduction on light fixture.

Background technology

Light fixture, when installing and using, needs to use pad, and pad can serve as conduction, therefore can also be referred to as conductive spacer.In use, there is problem below: 1, the cross section of common pad is rounded in current conductive spacer, its radiating effect needs further to be improved；2, the lower surface of current pad is smooth, when such pad is arranged on above luminaire body, owing to contact surface is smooth, together with being easy to directly to fit tightly with pad so that luminaire body, so when dismounting, it is not easy to dismounting, bring certain difficulty to the operation of people.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of Novel gasket.

This utility model is to be achieved through the following technical solutions:

A kind of Novel gasket, including shim body, centerline direction position at its center along described shim body offer circular port, and the cross section of this shim body is circular；The excircle of described shim body is provided with several fins, described fin and the one-body molded setting of described shim body along its circumferential direction；Lower surface in described shim body offers an a cannelure A and cannelure B, and the upper surface of described shim body is smooth flat；Multiple air drain is offered on described fin.

As optimal technical scheme of the present utility model, described cannelure A is positioned at described cannelure B, and described cannelure A and cannelure B is concentric.

As optimal technical scheme of the present utility model, the quantity of described fin is five, and is evenly distributed on the excircle of described shim body.

As optimal technical scheme of the present utility model, the degree of depth of described cannelure A, cannelure B and air drain is identical.

As optimal technical scheme of the present utility model, the cross section of described air drain is rounded.

Compared with prior art, the beneficial effects of the utility model are: 1, this utility model is provided by multiple fin, it is possible to increase its radiating effect；2, by offering cannelure A, cannelure B at the lower surface of shim body, and on fin, offer air drain, when shim body and luminaire body are installed, cannelure A, cannelure B and air drain can stored airs, pad and luminaire body are not fitted tightly, convenient disassembly.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is lower surface configuration schematic diagram of the present utility model；

Fig. 3 is lower surface configuration schematic diagram of the present utility model.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.

Referring to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is structural representation of the present utility model, and Fig. 2 is lower surface configuration schematic diagram of the present utility model, and Fig. 3 is lower surface configuration schematic diagram of the present utility model.

Described a kind of Novel gasket, including shim body 1, centerline direction position at its center along described shim body 1 offer circular port 2, and the cross section of this shim body 1 is circular；The excircle of described shim body 1 is provided with several fins 3, described fin 3 and the described one-body molded setting of shim body 1 along its circumferential direction；Lower surface 10 in described shim body 1 offers an a cannelure A4 and cannelure B5, and described cannelure A4 is positioned at described cannelure B5, and described cannelure A4 and cannelure B5 is concentric, and the upper surface 11 of described shim body 1 is smooth flat.

Offering multiple air drain 6 on described fin 3, the cross section of described air drain 6 is rounded.The degree of depth of described cannelure A4, cannelure B5 and air drain 6 is identical.

The quantity of described fin 3 is five, and is evenly distributed on the excircle of described shim body 1.

In sum, it is provided by multiple fin, it is possible to increase its radiating effect；By offering cannelure A, cannelure B at the lower surface of shim body, and on fin, offer air drain, when shim body and luminaire body are installed, cannelure A, cannelure B and air drain can stored airs, pad and luminaire body are not fitted tightly, convenient disassembly.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.

Claims

1. a Novel gasket, it is characterised in that: including shim body (1), centerline direction position at its center along described shim body (1) offer circular port (2), and the cross section of this shim body (1) is circular；The excircle of described shim body (1) is provided with several fins (3), described fin (3) and described shim body (1) one-body molded setting along its circumferential direction；Lower surface (10) in described shim body (1) offers a cannelure A(4) and a cannelure B(5), the upper surface (11) of described shim body (1) is smooth flat；Multiple air drain (6) is offered on described fin (3).

A kind of Novel gasket the most according to claim 1, it is characterised in that: described cannelure A(4) it is positioned at described cannelure B(5), and described cannelure A(4) and cannelure B(5) with one heart.

A kind of Novel gasket the most according to claim 1, it is characterised in that: the quantity of described fin (3) is five, and is evenly distributed on the excircle of described shim body (1).

A kind of Novel gasket the most according to claim 1, it is characterised in that: described cannelure A(4), cannelure B(5) and the degree of depth of air drain (6) identical.

A kind of Novel gasket the most according to claim 1, it is characterised in that: the cross section of described air drain (6) is rounded.