CN202013469U

CN202013469U - LED illuminating lamp for shooting

Info

Publication number: CN202013469U
Application number: CN201120060623XU
Authority: CN
Inventors: 林璧光
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-10
Filing date: 2011-03-10
Publication date: 2011-10-19
Anticipated expiration: 2021-03-10

Abstract

The utility model relates to an LED illuminating lamp for shooting, and aims to solve the defects that the hot-shoe pin of the conventional same kind LED illuminating lamp for shooting is easy to be collided to be broken, and the packaging volume of the illuminating lamp is increased. The key point of the technical scheme lies in that the LED illuminating lamp includes an illuminating lamp main body and a hot-shoe pin arranged on a side wall of the illuminating lamp main body, and is characterized in that the hot-shoe pin is an adjusting telescopic hot-shoe pin; the LED illuminating lamp structurally comprises an inner concaved step on a side wall of the illuminating lamp main body, a sliding slot extending inwards from the inner concaved step, a hot-shoe pin in sliding fit with the sliding slot, and a hand spinning wheel in threaded fit with a threaded rod at the inner end of the hot-shoe pin, wherein the hand spinning wheel is matched with an axial limit slot in the illuminating lamp main body, the wheel lateral part of the hand spinning wheel is partially exposed from an orifice on the illuminating lamp main body; and an outer end insertion wing of the hot-shoe pin is correspondingly matched with the inner concaved step.

Description

A kind of LED illuminating lamp of the usefulness of making a video recording

Technical field

The utility model relates to a kind of lighting device of the usefulness of making a video recording, and particularly is connected the LED(light emitting diode on the hot shoe socket of camera or video recorder) illuminating lamp.

Background technology

LED illuminating lamp on the hot shoe socket that is connected picture pick-up device of the present shooting usefulness of generally using, structure is generally by housing and be installed in the lamp panel that has several LED lamp pearls on the housing, be arranged on the battery mount pad on the housing or fill the hot shoe pin that holds in the middle of formula built-in power, the housing sidewall and constitute, wherein the hot shoe pin protrudes and is fixed on illuminating lamp housing outside, thiner owing to the slotting wing of hot shoe pin, be easy to be fractureed by collision, protrude the packaging volume that the hot shoe pin that is fixed on illuminating lamp housing outside can increase illuminating lamp simultaneously.

No. 200920135065.1 disclosed a kind of photography of Chinese patent portable combined LED lamp panel module, its unit LEDs lamp is sliceable module, be respectively arranged with two hot shoe pins and two hot shoe socket on its four sidewalls, a plurality of unit LEDs lamps can be spliced into a LED illuminating lamp that light-emitting area is bigger, and can any a plurality of splicings, two hot shoe pins on it also are fixing the protrusions in illuminating lamp housing outside, so there is the shortcoming of above-mentioned not sliceable existing LED illuminating lamp equally, be that the slotting wing of the fixing hot shoe pin of evagination is easily collided and fractures, and increase the packaging volume of illuminating lamp.

Summary of the invention

For the hot shoe pin that overcomes the LED illuminating lamp that has similar shooting usefulness now is easy to be fractureed by collision, and increase the defective of the packaging volume of illuminating lamp, the purpose of this utility model provides a kind of LED illuminating lamp of improved shooting usefulness, can overcome the defective of prior art.

The technical scheme that its technical matters that solves the utility model adopts is: a kind of LED illuminating lamp of the usefulness of making a video recording, the hot shoe pin that comprises the illuminating lamp main body and be arranged on illuminating lamp main body wall place, it is characterized in that: described hot shoe pin is for regulating telescopic hot shoe pin, structure is by the indent step at illuminating lamp main body wall place, chute from the indent step toward interior extension, be slidingly fitted in the hot shoe pin on the chute, the hand-screw wheel of threaded engagement on the inner threaded rod of hot shoe pin constitutes, wherein the hand-screw wheel is engaged on the interior axial limiting groove of illuminating lamp main body, the wheel sidepiece of hand-screw wheel exposes as the part from the aperture on the illuminating lamp main body, and the wing and described indent step corresponding matching are inserted in the outer end of hot shoe pin.

The height of the described indent step of technique scheme can to insert the thickness of the wing suitable with the outer end of hot shoe pin, so that the outer end of hot shoe pin is concordant with illuminating lamp main body lateral wall when inserting wing indentation illuminating lamp main body.

The illuminating lamp main body of technique scheme can comprise housing with and on the lamp panel that is arranged with several LED lamp pearls, battery mount pad or fill and hold formula built-in power, electric switch and electrical connecting wire.

The axial limiting groove of technique scheme can be made of the diapire rear side of described chute and the perpendicular wall at its rear, the inner threaded rod of hot shoe pin passes the aperture on described chute diapire and the perpendicular wall, hand-screw wheel threaded engagement is on the inner threaded rod and be on the axial limiting groove that chute diapire and perpendicular wall constitute, and hand-screw is taken turns and can only be rotated and can not move axially like this.

The hand-screw wheel wheel sidepiece of technique scheme is done local aperture of exposing from the illuminating lamp main body, can be located on the back side of illuminating lamp main body.

The illuminating lamp main body of technique scheme can be rectangular shape, can be respectively equipped with two on its four sidewalls and regulate telescopic hot shoe pin and two hot shoe socket, to satisfy the usefulness that a plurality of illuminating lamp main bodys are spliced into the LED illuminating lamp with big light-emitting area mutually.

The LED of technique scheme, along with the development of technology, improvement or development form may appear, as OLED(organic semiconductor light emitting diode) etc., all should be considered as the equivalent technologies feature of LED of the present utility model.

The beneficial effects of the utility model: because the hot shoe pin is the telescopic hot shoe pin of adjusting with ad hoc structure, so it is flexible to regulate the hot shoe pin by the hand-screw wheel, the hot shoe pin stretches out in the illuminating lamp main body during use, the hot shoe pin shrinks in the illuminating lamp main body when not using, the wing is inserted in the outer end of hot shoe pin can be concordant with illuminating lamp main body lateral wall, make that the hot shoe pin is not easy to be fractureed by collision, and can not increase the packaging volume of illuminating lamp, regulating telescopic hot shoe pin simultaneously can be by the effect that screws of hand-screw wheel, and it is more fastening reliable that the hot shoe pin is connected with patching of hot shoe socket.

The utility model is described in further detail below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is the dorsal part schematic perspective view of a kind of embodiment of the utility model, and wherein two hot shoe pins are for stretching out state.

Fig. 2 is the sectional structure enlarged diagram at the hot shoe pin position of Fig. 1.

Fig. 3 is that the hot shoe pin of Fig. 1 is the synoptic diagram of contraction state.

Among the figure: 1, illuminating lamp main body; 2, hot shoe pin; 3, indent step; 4, chute; 5, inner threaded rod; 6, hand-screw wheel; 7, axial limiting groove; 8, wheel sidepiece; 9, aperture; 10, the wing is inserted in the outer end; 11, housing; 12, battery mount pad; 13, diapire; 14, perpendicular wall; 15, hot shoe pin; 16 and 17, hot shoe socket.

Embodiment

With reference to Fig. 1～Fig. 3, the LED illuminating lamp of this shooting usefulness, the hot shoe pin 2 that comprises illuminating lamp main body 1 and be arranged on illuminating lamp main body 1 side-walls, it is characterized in that: described hot shoe pin 2 is for regulating telescopic hot shoe pin, structure is by the indent step 3 of illuminating lamp main body 1 side-walls, chute 4 from indent step 3 toward interior extension, be slidingly fitted in the hot shoe pin 2 on the chute 4, the hand-screw wheel 6 of threaded engagement on the inner threaded rod 5 of hot shoe pin 2 constitutes, wherein on the axial limiting groove 7 that hand-screw wheel 6 is engaged in the illuminating lamp main body 1, expose as the part in the aperture 9 of the wheel sidepiece 8 of hand-screw wheel 6 on the illuminating lamp main body 1, and the wing 10 and described indent step 3 corresponding matching are inserted in the outer end of hot shoe pin 2.

In addition, the height of indent step 3 can to insert the thickness of the wing 10 suitable with the outer end of hot shoe pin 2, so that the outer end of hot shoe pin 2 is as shown in Figure 3, concordant with illuminating lamp main body 1 lateral wall when inserting the wing 10 indentation illuminating lamp main bodys 1; Illuminating lamp main body 1 comprise housing 11 with and on the lamp panel that is arranged with several LED lamp pearls (for illustrating), battery mount pad 12, electric switch (for illustrating) and electrical connecting wire (for illustrating); Axial limiting groove 7 is made of the rear side of the diapire 13 of chute 4 and the perpendicular wall 14 at its rear, the inner threaded rod 5 of hot shoe pin 2 passes the aperture on diapire 13 and the perpendicular wall 14, hand-screw is taken turns 6 threaded engagement on the inner threaded rod 5 and be on the axial limiting groove 7 that diapire 13 and perpendicular wall 14 constitute, and hand-screw wheel 6 can only rotate and can not move axially; The wheel sidepiece 8 of hand-screw wheel 6 is done local aperture 9 of exposing from illuminating lamp main body 1 and is provided in a side of on the back side of illuminating lamp main body 1; Illuminating lamp main body 1 is a rectangular shape, be respectively equipped with two on its four sidewalls and regulate telescopic 2,15 and two

hot shoe socket

16,17 of hot shoe pin, to satisfy the usefulness that a plurality of illuminating lamp main body 1 grades are spliced into the LED illuminating lamp with big light-emitting area mutually.

Claims

1. the LED illuminating lamp of the usefulness of making a video recording, the hot shoe pin that comprises the illuminating lamp main body and be arranged on illuminating lamp main body wall place, it is characterized in that: described hot shoe pin is for regulating telescopic hot shoe pin, structure is by the indent step at illuminating lamp main body wall place, chute from the indent step toward interior extension, be slidingly fitted in the hot shoe pin on the chute, the hand-screw wheel of threaded engagement on the inner threaded rod of hot shoe pin constitutes, wherein the hand-screw wheel is engaged on the interior axial limiting groove of illuminating lamp main body, the wheel sidepiece of hand-screw wheel exposes as the part from the aperture on the illuminating lamp main body, and the wing and described indent step corresponding matching are inserted in the outer end of hot shoe pin.

2. by the LED illuminating lamp of the described shooting usefulness of claim 1, the height that it is characterized in that described indent step is suitable with the thickness that the wing is inserted in the outer end of hot shoe pin, so that during the slotting wing indentation illuminating lamp main body in the outer end of hot shoe pin, concordant with illuminating lamp main body lateral wall.

3. press the LED illuminating lamp of claim 1 or 2 described shooting usefulness, it is characterized in that described axial limiting groove is made of the diapire rear side of described chute and the perpendicular wall at its rear, the inner threaded rod of hot shoe pin passes the aperture on described chute diapire and the perpendicular wall, and hand-screw wheel threaded engagement is on the inner threaded rod and be on the axial limiting groove that chute diapire and perpendicular wall constitute.

4. by the LED illuminating lamp of claim 1 or 2 described shooting usefulness, it is characterized in that described hand-screw wheel wheel sidepiece from the local aperture of exposing of illuminating lamp main body work, is provided in a side of on the back side of illuminating lamp main body.

5. by the LED illuminating lamp of claim 1 or 2 described shooting usefulness, it is characterized in that described illuminating lamp main body is a rectangular shape, be respectively equipped with two on its four sidewalls and regulate telescopic hot shoe pin and two hot shoe socket.