CN206018548U - A kind of columnar radiators - Google Patents

Abstract

The utility model discloses a kind of columnar radiators, including base, circular radiating tube is installed with base, circular radiating tube is arranged in annular shape, altogether Floor 12, is respectively arranged with draw-in groove in third layer and the 9th layer of circular radiating tube, third layer pocket numbers are three, between adjacent two draw-in groove, angle is 120 degree, and the 9th layer number is four, and between adjacent two draw-in groove, angle is 90 degree；The circular radiating tube cavity is provided with internal thread, offers screwed hole, reduce the abrasion of internal threads, while also making lamp bead more be firmly installed on circular radiating tube above internal thread；External screw thread is provided with the outside of draw-in groove, and draw-in groove material adopts plastic hard transparent plastic, external screw thread upper end to offer screwed hole, adjustable-tightness at draw-in groove active open, it is to avoid screw thread is carried extremely, plays a part of well to protect screw thread.

Description

A kind of columnar radiators

Technical field

The utility model is related to heat sink technology field, especially a kind of columnar radiators.

Background technology

With the progress of society, scientific and technological develops rapidly, and the living standard of people is improved constantly, in daily life Light fixture also becomes more and more attractive in appearance, more and more practical, although big power consumption light fixture very attractive in appearance, illuminating effect very well, but Because power necessarily leads to greatly substantial amounts of heat, such as radiate not in time, it will seriously shorten the service life of light fixture, and light fixture exists During installation using screw thread carry tight by the way of, usually because overexertion but screw thread carry colored that phenomenon occurs, screw thread severe attrition, Hereafter it is difficult to carry tightly, loosening just occurs after mounted lamp, has the danger that drops.

Utility model content

The purpose of this utility model is to provide a kind of columnar radiators, possesses convenient radiating, prevents screw thread from carrying during installation Flower, protects the advantage of screw thread, can not be shed in time with solving lamp heat in above-mentioned background technology, and easily carried flower loosening occurs to screw thread Problem.

For achieving the above object, the utility model provides following technical scheme：

A kind of columnar radiators, including base, it is characterised in that：Radiating tube is installed with the base, circular scattered Heat pipe is arranged in annular shape, altogether Floor 12, is respectively arranged with draw-in groove, third layer draw-in groove in third layer and the 9th layer of circular radiating tube Quantity is three, and between adjacent two draw-in groove, angle is 120 degree, and the 9th layer number is four, and between adjacent two draw-in groove, angle is 90 degree；Institute Stating circular radiating tube cavity and being provided with internal thread, screwed hole is offered above internal thread, external screw thread is provided with the outside of draw-in groove, outer spiral shell Line upper end offers screwed hole.

As further program of the utility model：Radiating tube described in each is highly identical.

As further program of the utility model：To the right, the 9th layer dissipates radiating tube inner card cage opening described in third layer Heat pipe inner card cage opening is inside.

As further program of the utility model：The draw-in groove material is plastic hard transparent plastic.

Compared with prior art, the utility model beneficial effect：

This columnar radiators, using hollow circular radiating tube, can not only radiate well, and facilitate the peace of lamp bead Dress, circular radiating tube upper end offer internal thread, offer screwed hole on the downside of internal thread, reduce the abrasion of internal threads, while And lamp bead is more firmly installed on circular radiating tube；External screw thread is provided with the outside of draw-in groove, and draw-in groove material is using plastic hard Matter plastics, external screw thread upper end offer screwed hole, can pass through the draw-in groove of clear plastic hard material when lamp bead is installed in activity Carry out adjusting elasticity at opening, it is to avoid screw thread is carried extremely, play a part of well to protect screw thread.

Description of the drawings

Fig. 1 is top view of the present utility model；

Fig. 2 is side view of the present utility model；

Fig. 3 is elevation view of the present utility model.

In figure：1- bases；2- circle radiating tubes；21- internal threads；22- screwed holes, 3- draw-in grooves；31- external screw threads；4- plum blossoms Shape radiating tube.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-3 are referred to, in the utility model embodiment, a kind of columnar radiators, including base 1,1 upper end of base is fixed Circular radiating tube 2 is installed, circular radiating tube 2 is sequentially arranged at 1 surface of base in annular shape, one is divided into Floor 12, per layer Between be equally spaced apart from, equidistantly pull open per two circular radiating tubes 2, intert in third layer and the 9th layer and draw-in groove 3 is installed, the 3rd Intert in layer and three draw-in grooves are installed, angle is 120 degree between each two draw-in groove, is interspersed with four draw-in grooves, per two in the 9th layer Adjacent 90 degree between individual draw-in groove 3, and there are two draw-in grooves 3 on one wire in third layer draw-in groove 3 and layer 5 draw-in groove 3, draw-in groove 3 is regular Be interspersed in circular radiating tube 2, and different types of lamp bead is installed, makes whole light fixture more attractive in appearance；Circular radiating tube 2 is adopted With hollow type, internal thread 21 is offered above 2 inner chamber of circular radiating tube, screwed hole 22 is offered, in life on the downside of internal thread 21 Excessive but screw thread severe attrition when carrying screw thread is occurred frequently in, is hereafter difficult to carry tightly, loosening is just occurred after mounted lamp, has The danger that drops, is provided with screwed hole 22 herein in internal thread, when carrying tight, screwed hole 22 will magnify, and plays the work of buffering With may insure that while lamp bead is carried tight internal thread 21 is not worn；External screw thread 31,3 material of draw-in groove is provided with the outside of draw-in groove 3 Material adopts plastic hard transparent plastic, and 31 upper end of external screw thread offers screwed hole 22, can pass through plasticity hard when lamp bead is installed The draw-in groove 3 of material carrys out adjusting elasticity at active open, it is to avoid screw thread is carried extremely, plays a part of well to protect screw thread.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as restriction Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped Contain an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims (4)

1. a kind of columnar radiators, including base (1), it is characterised in that：Circular radiating tube is installed with base (1) (2), circular radiating tube (2) are arranged in annular shape, altogether Floor 12, are respectively provided with third layer and the 9th layer of circular radiating tube (2) There is draw-in groove (3), third layer draw-in groove (3) quantity is three, and angle is 120 degree between adjacent two draw-in grooves (3), the 9th layer number is four Individual, between adjacent two draw-in grooves (3), angle is 90 degree；Circular radiating tube (2) inner chamber is provided with internal thread (21), internal thread (21) Top offers screwed hole (22), is provided with external screw thread (31) on the outside of draw-in groove (3), and external screw thread (31) upper end offers screwed hole (22).

2. a kind of columnar radiators according to claim 1, it is characterised in that：Circular radiating tube (2) described in each is high Degree is identical.

3. a kind of columnar radiators according to claim 1, it is characterised in that：Circular radiating tube (2) described in third layer On inner card cage (3) be open to the right, inner card cage (3) on the circular radiating tube (2) described in the 9th layer opening is inside.

4. a kind of columnar radiators according to claim 1, it is characterised in that：Draw-in groove (3) material is plastic hard Transparent plastic.