CN205807334U

CN205807334U - A kind of Telescopic LED lamp pivot structure

Info

Publication number: CN205807334U
Application number: CN201620620162.XU
Authority: CN
Inventors: 陈海滨
Original assignee: TECNON (FUJIAN) COMMERCIAL LIGHTING Co Ltd
Current assignee: TECNON (FUJIAN) COMMERCIAL LIGHTING Co Ltd
Priority date: 2016-06-22
Filing date: 2016-06-22
Publication date: 2016-12-14
Anticipated expiration: 2026-06-22

Abstract

The open a kind of Telescopic LED lamp pivot structure of this utility model, including orbital head, rotating shaft, connector, slide mechanism and detent mechanism；Rotating shaft the first end is rotatably connected with orbital head, and rotating shaft the second end slides up and down connection by slide mechanism relative to connector, and rotating shaft the second end positions relative to connector by detent mechanism, mounted LED lamp tool on connector.This utility model is easy to regulate light angle, and overall volume is less, good looking appearance.

Description

A kind of Telescopic LED lamp pivot structure

Technical field

This utility model relates to business technical field of LED illumination, refers in particular to a kind of Telescopic LED lamp pivot structure.

Background technology

In prior art, business LED illumination generally includes orbital head, rotating shaft, connector and LED lamp, and orbital head is in-orbit Sliding on road, be provided with circuit structure in orbital head, rotating shaft one end is connected with orbital head, and the rotating shaft other end is connected with connector, LED lamp is arranged on connector.

Described orbital head and the connection of rotating shaft, generally use obturator bolts and nuts to coordinate fixing to take up room relatively Greatly, the volume of whole lamp body is relatively big, and meanwhile, when rotating shaft is connected with connector, connector can only rotate in vertical direction, and can not Telescopic adjustment up and down so that light angle regulation is restricted.

In view of this, this utility model research and develop a kind of Telescopic LED lamp pivot structure overcoming described defect, this case by This produces.

Utility model content

The purpose of this utility model is to provide a kind of Telescopic LED lamp pivot structure, in order to regulation light angle, And overall volume is less, good looking appearance.

For reaching above-mentioned purpose, solution of the present utility model is:

A kind of Telescopic LED lamp pivot structure, including orbital head, rotating shaft, connector, slide mechanism and detent mechanism； Rotating shaft the first end is rotatably connected with orbital head, and rotating shaft the second end slides up and down connection by slide mechanism relative to connector, And rotating shaft the second end positions relative to connector by detent mechanism, mounted LED lamp tool on connector.

Further, slide mechanism includes the sliding shoe being arranged on rotating shaft the second end and the chute being arranged on connector, sliding Motion block slides in chute up and down.

Further, sliding shoe may be rotatably mounted at rotating shaft the second end, arranges rotating shaft slot to make way on connector.

Further, detent mechanism includes the sliding spring plate being arranged on rotating shaft the second end and the draw-in groove being arranged on connector, Sliding spring plate snaps in relative localization in draw-in groove.

Further, rotating shaft the first end is set to cylinder, arranges radial groove on the cylinder, and orbital head is by body and limit Lid composition, body is formed the first arc shaped slider, while cover formation the second arc shaped slider, limit lid fastens with body and forms concentric stroking Block, round slider embeds and relatively rotates in cylindrical radial groove.

Using after such scheme, this utility model rotating shaft the first end is rotatably connected with orbital head, rotating shaft the second end by Slide mechanism slides up and down connection relative to connector, reaches upper and lower stretchable effect so that be easy to regulate LED lamp illumination Angle, and overall volume is less, good looking appearance.

Accompanying drawing explanation

Fig. 1 is three-dimensional exploded view of the present utility model；

Fig. 2 is three-dimensional combination figure of the present utility model；

Fig. 3 is profile of the present utility model；

Fig. 4 is this utility model connector pull-up state schematic diagram；

Fig. 5 is to stretch view under this utility model connector；

Connector pull-up state schematic diagram when Fig. 6 is this utility model mounted LED lamp tool；

View is stretched under connector when Fig. 7 is this utility model mounted LED lamp tool.

Label declaration

Orbital head 1 body 11

First arc shaped slider 111 limit lid 12

Second arc shaped slider 121 rotating shaft 2

Cylinder 21 radial groove 211

Connector 3 slot to make way 31

Slide mechanism 4 sliding shoe 41

Chute 42 detent mechanism 5

Sliding spring plate 51 draw-in groove 52

LED lamp 6.

Detailed description of the invention

Below in conjunction with drawings and the specific embodiments, this utility model is described in detail.

Refering to shown in Fig. 1 to Fig. 7, a kind of Telescopic LED lamp pivot structure that this utility model discloses, including orbital head 1, rotating shaft 2, connector 3, slide mechanism 4 and detent mechanism 5.

Rotating shaft 2 first end is rotatably connected with orbital head 1, and in the present embodiment, rotating shaft 2 first end is set to cylinder 21, Cylinder 21 arranges radial groove 211, as it is shown on figure 3, orbital head 1 is made up of body 11 and Bian Gai 12, shape on body 11 Becoming the first arc shaped slider 111, limit lid 12 is formed the second arc shaped slider 121, limit lid 12 fastens with body 11 and forms round slider, The radial groove 211 of round slider embedding cylinder 21 relatively rotates.Described rotating shaft 2 and the attachment structure of orbital head 1, make Must fix without using obturator bolts and nuts, thus save space, lamp body is the most brief.

Rotating shaft 2 second end slides up and down connection by slide mechanism 4 relative to connector 3, in the present embodiment, and slide mechanism 4 include the sliding shoe 41 being arranged on rotating shaft 2 second end and the chute 42 being arranged on connector 3, and sliding shoe 41 is in chute 42 Slide up and down.Relatively stable for making to slide, a sliding shoe 41 it is respectively provided with in the both sides of rotating shaft 2 second end, and connector 3 liang Side correspondence is respectively provided with a chute 42.Rotating shaft 2 second end slides up and down connection by slide mechanism 4 relative to connector 3, reaches Upper and lower stretchable effect so that be easy to regulate LED lamp illumination angle.

Sliding shoe 41 may be rotatably mounted at rotating shaft 2 second end, arranges the slot to make way 31 of rotating shaft 2, such as Fig. 2 on connector 3 And shown in Fig. 5, connector 3 can rotate relative to rotating shaft 2, it is easy to further regulate LED lamp illumination angle.

Rotating shaft 2 second end positions relative to connector 3 by detent mechanism 5, and in the present embodiment, detent mechanism 5 includes arranging At the sliding spring plate 51 of rotating shaft 2 second end and the draw-in groove 52 that is arranged on connector 3, draw-in groove 52 number is set, can basis Needing arbitrarily to arrange, sliding spring plate 51 snaps in relative localization in draw-in groove 52.Mounted LED lamp tool 6 on connector 3, such as Fig. 6 and figure Shown in 7.

The foregoing is only preferred embodiment of the present utility model, the not restriction to this case design, all setting according to this case The equivalent variations that meter key is done, each falls within the protection domain of this case.

Claims

1. a Telescopic LED lamp pivot structure, it is characterised in that: include orbital head, rotating shaft, connector, slide mechanism and Detent mechanism；Rotating shaft the first end is rotatably connected with orbital head, and rotating shaft the second end is upper and lower relative to connector by slide mechanism It is slidably connected, and rotating shaft the second end positions relative to connector by detent mechanism, mounted LED lamp tool on connector.

2. a kind of Telescopic LED lamp pivot structure as claimed in claim 1, it is characterised in that: slide mechanism includes arranging At the sliding shoe of rotating shaft the second end and the chute that is arranged on connector, sliding shoe slides in chute up and down.

3. a kind of Telescopic LED lamp pivot structure as claimed in claim 2, it is characterised in that: sliding shoe is rotatably mounted At rotating shaft the second end, connector arranges rotating shaft slot to make way.

4. a kind of Telescopic LED lamp pivot structure as claimed in claim 1, it is characterised in that: detent mechanism includes arranging At the sliding spring plate of rotating shaft the second end and the draw-in groove that is arranged on connector, sliding spring plate snaps in relative localization in draw-in groove.

5. a kind of Telescopic LED lamp pivot structure as claimed in claim 1, it is characterised in that: rotating shaft the first end is set to Cylinder, arranges radial groove on the cylinder, and orbital head is made up of body and Bian Gai, and body is formed the first arc shaped slider, While cover formation the second arc shaped slider, limit lid fastens with body and forms round slider, and it is recessed that round slider embeds cylindrical radial direction Groove relatively rotates.