CN206347538U

CN206347538U - A kind of bean pot lamp radiator

Info

Publication number: CN206347538U
Application number: CN201621463615.9U
Authority: CN
Inventors: 任福; 胡孝峰
Original assignee: ZHONGSHAN YIFU HARDWARE PRODUCT Co Ltd
Current assignee: ZHONGSHAN YIFU HARDWARE PRODUCT Co Ltd
Priority date: 2016-12-28
Filing date: 2016-12-28
Publication date: 2017-07-21
Anticipated expiration: 2026-12-28

Abstract

The utility model discloses a kind of bean pot lamp radiator, including installing plate, installing plate end face is provided with the first groups of fins, and relative other end is provided with the second groups of fins；First groups of fins includes the first fin that some ring-types are arranged, and one end of its connection plate forms the cylindrical cavity for installing Lamp cup, and the other end forms between the cavity for installing reflector, two first adjacent fin and forms ventilating duct；Second groups of fins includes some second fin, and the second fin is fin structure or composite stud structure.The utility model is first, the first groups of fins of setting, makes reflector, Lamp cup side directly contact fin, realize more preferable radiating；Second, by the ventilating duct formed between the first fin, cross-ventilation can be achieved, accelerate radiating efficiency；Third, installing plate is mounted opposite the second fin of the another side setting compound shape of Lamp cup, most rational fin can be designed according to actual needs, preferably radiating is realized.

Description

A kind of bean pot lamp radiator

Technical field

The utility model is related to radiator field, and in particular to a kind of bean pot lamp radiator.

Background technology

Bean pot lamp is one of Grating jetting lamp and is commonly called as, because similar " bucket " shape of the profile for the light source that light fixture inner bag is used（It is old When measure grain utensil）, so being also bean pot lamp.Bean pot lamp can play a part of optically focused, and partial points light can be served well The effect in source；Its plasticity can carry out local lighting according to real needs than larger to the article or environment wanting to embody；Bucket Courage lamp is a kind of very warm to space based on the warm light source of inclined yellow, the sensation having levels very much.

Operationally, its heat produced can influence intensity of light to bean pot lamp, while influence also can be produced on lamp source, shorten Service life, therefore radiator is most important.If existing radiator is by heat-radiating substrate and is arranged in parallel within heat-radiating substrate Dry radiating fin is constituted, and radiating fin is strip sheet, and the transverse and longitudinal arrangement of uniform rule, the heat transfer that heat-radiating substrate absorbs is arrived Radiating fin, by radiating fin to ambient radiation heat so as to radiate, this radiator structure, even heat is distributed and lacks gas Circulation road, easily causes hot alluvial, radiating is uneven, and causes radiating effect not good, light fixture service life declines.

Utility model content

In order to solve the above problems, the utility model provides a kind of multigroup fin, many ventilating ducts, radiates and preferably make bold Lamp radiator.

The utility model solves the technical scheme that its technical problem used：A kind of bean pot lamp radiator, its feature exists In：Including installing plate, installing plate end face is provided with some first fin, and relative other end is provided with some second radiatings Piece；First fin is circlewise arranged, and one end of its connection plate forms the cylindrical cavity for installing Lamp cup, the other end Formed between the cavity for installing reflector, two first adjacent fin and form ventilating duct；Second fin is fin knot Structure or composite stud structure.

Preferably, the first fin is provided with cylindrical shape thin plate in one end of connection plate, and thin plate internal diameter is equal to circle Cylindrical cavity diameter, thin plate is highly less than or equal to cylindrical cavity height.

Preferably, the first fin is mounted opposite the other end of plate provided with round boss.

Preferably, the first fin width is radially arranged along cylindrical cavity.

Preferably, the second fin is set to fin structure in installing plate outer rim, is set in the middle of installing plate multiple Close column structure.

Preferably, installing plate, the first fin, the second fin are made of the integral cold forging of fine aluminium.

The beneficial effects of the utility model are：First, setting the first groups of fins, reflector, Lamp cup side is set directly to connect Fin is touched, preferably radiating is realized；Second, by the ventilating duct formed between the first fin, cross-ventilation can be achieved, plus Fast radiating efficiency；Third, installing plate is mounted opposite the second fin of the another side setting compound shape of Lamp cup, can be according to reality Border needs to design most rational fin, realizes preferably radiating；Fourth, whole radiator is made of the integral cold forging of fine aluminium, It is effective to accelerate heat transfer, improve radiating efficiency.

Brief description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples：

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

Fig. 2 is the schematic diagram of the groups of fins of the utility model second；

Fig. 3 is sectional view of the present utility model；

Fig. 4 is Fig. 3 front view.

Embodiment

1~Fig. 4 of reference picture, the utility model is a kind of bean pot lamp radiator, including installing plate 11, the end face of installing plate 1 The first fin 3 arranged provided with some ring-types, one end of the connection plate 1 of the first fin 3 is formed for installing Lamp cup Cylindrical cavity, the other end forms the cavity for installing reflector, and forms ventilating duct between adjacent two first fin 3 6；The other end of installing plate 1 is provided with some second fin 2, and the second fin 2 may be configured as fin structure or compound cylinder knot Structure, second fin 2 of the present embodiment is set to fin structure in the outer rim of installing plate 1, and combined column is set in the middle of installing plate 1 Body structure.

In order to which easy making process and assembling are facilitated, the bean pot lamp radiator of the present embodiment, the width of the first fin 3 edge circle Cylindrical cavity is radially arranged, and cylindrical shape thin plate 4, the internal diameter of thin plate 4 etc. are provided with one end of connection plate 1 in the first fin 3 In cylindrical cavity diameter, the height of thin plate 4 is less than or equal to cylindrical cavity height, and the present embodiment is set to double altitudes；Together When 3 groups of the first fin be mounted opposite plate 1 the other end be provided with round boss 5.

Further, to realize preferably radiating, installing plate 1,3 groups of the first fin, 2 groups of the second fin use fine aluminium Integral cold forging is made.

A kind of bean pot lamp radiator of the present embodiment, first, setting 3 groups of the first fin, makes reflector, Lamp cup side straight Contact fin, realizes preferably radiating；Second, by the ventilating duct 6 formed between the first fin 3, air can be achieved Convection current, accelerates radiating efficiency；Third, installing plate 1 is mounted opposite the second fin of the another side setting compound shape of Lamp cup 2, most rational fin can be designed according to actual needs, realize preferably radiating；Fourth, whole radiator is using fine aluminium one Cold forging is made, and effectively accelerates heat transfer, improves radiating efficiency.

Above-described embodiment is preferred scheme of the present utility model, and the utility model can also have other embodiments.Ability The technical staff in domain can also make equivalent variations or replacement on the premise of without prejudice to the utility model spirit, these equivalent changes Type or replacement are all contained in the scope set by the application claim.

Claims

1. a kind of bean pot lamp radiator, it is characterised in that：Including installing plate（1）, the installing plate（1）End face is provided with some the One fin（3）, relative other end is provided with some second fin（2）；First fin（3）Circlewise arrange, Its connection plate（1）One end form cylindrical cavity for installing Lamp cup, the other end is formed for installing reflector Cavity, two first adjacent fin（3）Between form ventilating duct（6）；Second fin（2）For fin structure or compound Column structure.

2. a kind of bean pot lamp radiator as claimed in claim 1, it is characterised in that：First fin（3）In connection peace Fill plate（1）One end be provided with cylindrical shape thin plate（4）, the thin plate（4）Internal diameter is equal to cylindrical cavity diameter, the thin plate（4） Highly it is less than or equal to cylindrical cavity height.

3. a kind of bean pot lamp radiator as claimed in claim 1, it is characterised in that：First fin（3）It is mounted opposite Plate（1）The other end be provided with round boss（5）.

4. a kind of bean pot lamp radiator as claimed in claim 1, it is characterised in that：First fin（3）Width It is radially arranged along cylindrical cavity.

5. a kind of bean pot lamp radiator as claimed in claim 1, it is characterised in that：Second fin（2）In installing plate （1）Outer rim is set to fin structure, in installing plate（1）Centre is set to composite stud structure.

6. a kind of bean pot lamp radiator as described in claim 1 to 5 is any, it is characterised in that：The installing plate（1）, first Fin（3）, the second fin（2）It is made of the integral cold forging of fine aluminium.