CN209458760U - A kind of LED aluminium line lamp - Google Patents

Abstract

The utility model discloses LED aluminium line lamps, it is related to field of LED illumination, it aims to solve the problem that after being installed, the irradiating angle of LED aluminium line lamp is not easy the technical issues of adjusting, its key points of the technical solution are that including lamp body, the cavity of an opening is equipped with inside the lamp body along its length, light source assembly is equipped in the cavity, the cover of light transmission is stamped on the light source assembly, the lamp body is equipped with connecting bracket backwards to the side of cavity opening direction, the connecting bracket includes rotation connection seat and rotation stop seat, one end of the rotation connection seat is connected on lamp body and the other end is socketed in the rotation stop seat.

Description

A kind of LED aluminium line lamp

Technical field

The utility model relates to field of LED illumination, more specifically, it relates to a kind of LED aluminium line lamp.

Background technique

Existing LED aluminium line lamp is a kind of high-end ornament lamp, its main feature is that power consumption is low, the service life is long, high brightness, pliable It is bent, non-maintaining, it is particularly suitable for indoor and outdoor public place of entertainment, outdoors building profile and delineates and the production of billboard etc..

Authorization Notice No. is the utility model patent of CN205535494U, provides a kind of LED line comprising two Frame, two power packs and a lamp body, the lamp body include two end cap and a shell, which includes four detents, four detents two Two are distributed in end cap the lowermost two sides, corresponding with two outer grooves of shell two sides and two inside grooves respectively.The utility model LED line designs four detents on its end cap, wherein one outer groove of every two clamping matching and an inside groove, to guarantee on shell Two outer grooves and two inside grooves deformation occurs.After end cap and shell assemble, in two outer grooves and two on shell Slot size is corrected ensure that the top of two outer grooves is concordant with the top of end cap back so that outer cover be easily installed it is outer On shell, solve the problems, such as that outer cover is difficult to put into lamp body.

But due to the diversity of outdoor environment, staff is needed to use different installation bottoms according to different environment Seat adjusts the irradiating angle of LED line, thus achieve the effect that decoration, after being installed, the irradiating angle of LED line It is not easy to adjust.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of convenient for regulating irradiation angle LED aluminium line lamp.

To achieve the above object, the utility model provides following technical solution:

A kind of LED aluminium line lamp, including lamp body are equipped with the appearance of an opening inside the lamp body along its length Chamber, the cavity is interior to be equipped with light source assembly, the cover of light transmission is stamped on the light source assembly, the lamp body is backwards to cavity opening side To side be equipped with connecting bracket, the connecting bracket includes rotation connection seat and rotation stop seat, one end of the rotation connection seat It is connected on lamp body and the other end is socketed in the rotation stop seat.

By using above-mentioned technological means, adjustment is rotatablely connected the angle of seat and rotation stop seat to control the LED aluminium line lamp Irradiating angle, it is easy to operate.

Preferably, the rotation connection seat is equipped with round bump backwards to one end of lamp body, is equipped with and circle in the rotation stop seat The rotation stop groove that shape convex block matches, the round bump are embedded in rotation stop groove.

By using above-mentioned technological means, rotate lamp body around the center of circle of rotation stop groove.

Preferably, the round bump is equipped with fixed tooth, and the activity matched with fixed tooth is equipped in the rotation stop groove Tooth.

By using above-mentioned technological means, allow round bump and the rotational angle of rotation stop groove by adjust fixed tooth with The positional relationship of movable teeth is controlled.

Preferably, the inner wall of the rotation stop groove is equipped with the accommodating chamber for accommodating movable teeth, one end of the movable teeth It is rotatably connected on the inner wall of accommodating chamber.

By using above-mentioned technological means, the round bump for being equipped with fixed tooth is allow to be arranged with the rotation stop groove of movable teeth Center of circle rotation, to adjust the rotational angle of lamp body.

Preferably, the movable teeth is equipped with spring backwards between the one end connecting with accommodating chamber and the bottom of accommodating chamber.

By using above-mentioned technological means, movable teeth is controlled by the compression and reset of spring, the limit of fixed tooth is made With, and then control the rotational angle of lamp body.

Preferably, it is equipped with limited block in the accommodating chamber, is connected with poke rod, the side of the accommodating chamber on the limited block It is provided on wall and stirs opening, the poke rod is stretched out from opening is stirred.

By using above-mentioned technological means, limited block limits being freely rotated for rotation connection seat, ensure that lamp body certainly It is unlikely to rotate down again, irradiating angle is more stable.

Preferably, it the movable teeth circumferential arrangement and is distributed in rotation stop groove.

By using above-mentioned technological means, lamp body is controlled under the angle of the center of circle of rotation stop groove rotation, same working environment Irradiating angle it is easy to control.

Preferably, the top of the accommodating chamber is equipped with copper retaining ring, and the top of the accommodating chamber is equipped with to be matched with movable teeth Copper retaining ring.

Copper retaining ring and fixation are reduced when rotating round bump around the center of circle of rotation stop groove by using above-mentioned technological means Coefficient of friction between tooth, reduce lamp body rotation process in pair rotation stop groove and movable teeth abrasion, extend connecting bracket Service life.

In conclusion the utility model has the following beneficial effects:

1, it is connected on lamp body by using one end of rotation connection seat and the other end is socketed in the setting in rotation stop seat, adjusted Turn over moves the angle of attachment base and rotation stop seat to control the irradiating angle of the LED aluminium line lamp, easy to operate；

2, round bump is equipped with fixed tooth, and the setting of the movable teeth matched with fixed tooth is equipped in rotation stop groove, makes to justify Shape convex block and the rotational angle of rotation stop groove can be controlled by adjusting the positional relationship of fixed tooth and movable teeth.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of LED aluminium line lamp in embodiment；

Fig. 2 is the enlarged drawing in embodiment at A；

Fig. 3 is the cross-sectional view that Fig. 2 stops swivel base.

In figure: 1, lamp body；2, cover；3, connecting bracket；4, it is rotatablely connected seat；5, round bump；6, rotation stop seat；51, solid Fixed tooth；61, rotation stop groove；62, movable teeth；63, accommodating chamber；631, opening is stirred；64, copper retaining ring；65, spring；66, limited block； 661, poke rod.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment:

A kind of LED aluminium line lamp, referring to Fig.1 comprising lamp body 1 is equipped with one along its length inside lamp body 1 and opens Mouthful downward cavity is equipped with light source assembly in the cavity of lamp body 1, is stamped the cover 2 of light transmission on light source assembly, in light source assembly figure It does not show, lamp body 1 is connected with a connecting bracket 3 backwards to the side of cavity opening direction.

Connecting bracket 3 is made of rotation connection seat 4 and rotation stop seat 6, is rotatablely connected the company of rotation between seat 4 and rotation stop seat 6 It connects.

In conjunction with Fig. 2 and Fig. 3 it is found that rotation connection seat 4 is equipped with a round bump 5, circumferential row is shown on round bump 5 6 fixed teeth 51；It is provided with an annular rotation stop groove 61 on rotation stop seat 6,6 and fixed tooth 51 are provided on the inner wall of rotation stop groove 61 Corresponding accommodating chamber 63 is correspondingly provided with semi-moon shaped movable teeth 62 in accommodating chamber 63, and one end of movable teeth 62 is rotatably connected on Spring 65 is connected on the inner wall of accommodating chamber 63 and between the other end and the bottom of accommodating chamber 63；It is placed in one accommodating chamber 63 There is the limited block 66 for having poke rod, which is provided with backwards to the side of round bump 5 and stirs opening 631, stir Opening 631 is stirred in bar stretching；Fixation tooth 51 cooperates with movable teeth 62, and movable teeth 62 is uniformly and in rotation stop groove 61；Accommodating chamber 63 top is equipped with the copper retaining ring 64 matched with movable teeth 62.

Working principle is as follows:

After staff installs LED aluminium line lamp, rotation connection seat 4 is static with respect to rotation stop seat 6, fixes tooth 51 and lives Movable tooth 62 is mutually twisted, and accommodating chamber 63 is stretched out in one end that movable teeth 62 is connected with spring 65, and fixed tooth 51 is clockwise or the inverse time Needle rotation is obstructed；When needing to adjust irradiating angle, staff by poke rod by limited block 66 be allocated to movable teeth 62 with The limit effect of lower section at 63 rotation connection of accommodating chamber, rotation stop groove 61 is cancelled, and manual toggle lamp body 1 is around 4 turns of attachment base of rotation It is dynamic, at this point, fixed tooth 51 forms the thrust of a pressurization to movable teeth 62, under the action of the thrust that fixed tooth 51 applies, bullet 65 forced compression deformation of spring, so that movable teeth 62 is taken in accommodating chamber 63, fixed tooth 51 leaves the movable teeth 62 being engaged with it, and It takes advantage of a situation at next movable teeth 62, is engaged with next 62 phase of movable teeth, when staff continues to rotate, fix tooth 51 and live Movable tooth 62 repeats above-mentioned work, until irradiating angle determines.

After turned position determines, staff manually adjusts poke rod and moves to limited block 66 close to the position of spring 65 On, when fixed tooth 51 applies thrust to movable teeth 62,62 stress of movable teeth will not be taken in accommodating chamber 63, and movable teeth 62 is right Fixed tooth 51 is limited.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of LED aluminium line lamp, including lamp body (1), lamp body (1) inside is equipped with an opening along its length Cavity, the cavity is interior to be equipped with light source assembly, the cover (2) of light transmission is stamped on the light source assembly, the lamp body (1) is backwards to appearance The side of chamber opening direction be equipped with connecting bracket (3), it is characterised in that: the connecting bracket (3) include rotation connection seat (4) and One end of rotation stop seat (6), rotation connection seat (4) is connected on lamp body (1) and the other end is socketed in the rotation stop seat (6) It is interior.

2. LED aluminium line lamp according to claim 1, it is characterised in that: the rotation connection seat (4) is backwards to lamp body (1) One end be equipped with round bump (5), the rotation stop groove (61) matched with round bump (5) is equipped in the rotation stop seat (6), it is described Round bump (5) is embedded in rotation stop groove (61).

3. LED aluminium line lamp according to claim 2, it is characterised in that: the round bump (5) is equipped with fixed tooth (51), the movable teeth (62) matched with fixed tooth (51) is equipped in the rotation stop groove (61).

4. LED aluminium line lamp according to claim 3, it is characterised in that: the inner wall of the rotation stop groove (61), which is equipped with, to be used In the accommodating chamber (63) for accommodating movable teeth (62), one end of the movable teeth (62) is rotatably connected on the inner wall of accommodating chamber (63) On.

5. LED aluminium line lamp according to claim 4, it is characterised in that: the movable teeth (62) backwards to and accommodating chamber (63) spring (65) are equipped between the bottom of one end and accommodating chamber (63) for connecting.

6. LED aluminium line lamp according to claim 5, it is characterised in that: be equipped with limited block in the accommodating chamber (63) (66), it is connected with poke rod (661) on the limited block (66), is provided on the side wall of the accommodating chamber (63) and stirs opening (631), the poke rod (661) from stir opening (631) at stretch out.

7. LED aluminium line lamp according to claim 6, it is characterised in that: movable teeth (62) circumferential arrangement and uniformly distributed In rotation stop groove (61).

8. LED aluminium line lamp according to claim 7, it is characterised in that: the top of the accommodating chamber (63) is equipped with and work The copper retaining ring (64) that movable tooth (62) matches.