CN212484042U

CN212484042U - Flash lampshade with angle adjusting function

Info

Publication number: CN212484042U
Application number: CN202021474373.XU
Authority: CN
Inventors: 陈风; 于晓永; 唐娟香
Original assignee: Guangdong Dikal Precision Technology Co ltd
Current assignee: Guangdong Lanrui New Material Technology Group Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-02-05
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to the technical field of flash lampshade, and discloses a flash lampshade with an angle adjusting function, which comprises a supporting column, wherein the top of the supporting column is provided with a reflective lampshade through an angle adjusting mechanism, the bottom of the reflective lampshade is provided with a flash lamp, and one side of the reflective lampshade is provided with a light outlet; the angle adjusting mechanism comprises a supporting disk, the supporting disk is fixedly connected to the top of the supporting column, a rotating pipe is rotatably connected to the annular side wall of the supporting disk through a bearing, the upper end pipe orifice of the rotating pipe is connected to the outer bottom of the light reflecting lampshade, an inner pipe wall of the rotating pipe is fixedly connected with an inner gear ring, the inner gear ring is meshed with a gear, the gear is fixedly sleeved on the sliding pipe, and the sliding pipe is connected to the column wall of the supporting column through two symmetrically arranged limiting parts in a sliding mode. The utility model discloses an angle adjustment mechanism drives the reflection of light lamp shade and takes place to rotate for the light-emitting window orientation needs the direction that light sent, and is very convenient, and need not to rotate whole device.

Description

Flash lampshade with angle adjusting function

Technical Field

The utility model relates to a flash of light lamp shade technical field especially relates to a flash of light lamp shade with angle modulation function.

Background

The flash is an artificial light source used for photography. The utility model discloses a flash lamp light source, including the lamp four sides, the lamp shade is used for the occasion that light is darker to throw light on in the twinkling of an eye, also be used for the occasion that light is brighter to give by the local light filling of shooting object, because the lamp four sides are luminous, upwards and peripheral light is wasted, the lamp shade plays spotlight directional effect, and the lamp shade that uses among the prior art is generally fixed, is unable regulation, and at the flash lamp light source that carries out the light filling, need send the light of equidirectional at different periods, the mode through rotating whole flash lamp is too loaded down with.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the flash light source that carries out the light filling among the prior art, need send not equidirectional light in different periods, through the too loaded down with trivial details problem of the mode of rotating whole flash light, and the flash light cover with angle modulation function who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a flash lampshade with an angle adjusting function comprises a support column, wherein a reflective lampshade is mounted at the top of the support column through an angle adjusting mechanism, a flash lamp is mounted at the bottom in the reflective lampshade, and a light outlet is formed in one side of the reflective lampshade;

the angle adjusting mechanism comprises a supporting disc, the supporting disc is fixedly connected to the top of the supporting column, a rotating pipe is rotatably connected to the annular side wall of the supporting disc through a bearing, the upper end pipe orifice of the rotating pipe is connected to the outer bottom of the reflecting lamp cover, the inner pipe wall of the rotating pipe is fixedly connected with an inner gear ring, a gear is meshed to the inner gear ring, the gear is fixedly sleeved on a sliding pipe, the sliding pipe is slidably connected to the column wall of the supporting column through two symmetrical limiting parts, the lower end of the sliding pipe is connected with a supporting plate through a spring, the supporting plate is fixedly sleeved on the column wall of the supporting column, and the spring is sleeved on the supporting column.

Preferably, the limiting part comprises a limiting groove and a limiting block which are matched with each other, the limiting block is fixedly connected to the column wall of the supporting column, the position of the limiting groove corresponding to the limiting block is vertically arranged on the inner tube wall of the sliding tube, and the limiting block is slidably connected to the limiting groove.

Preferably, the lower end of the light outlet is hinged with a dustproof cover, and a rubber pad is connected to the side wall of the dustproof cover.

Preferably, the inner cover wall of the light reflecting lamp cover is connected with a stop block, and the dust cover is connected with a pull handle.

Preferably, a rolling groove is formed in one end, far away from the supporting column, of the limiting block, rolling balls are arranged in the rolling groove, the balls penetrate through notches of the rolling groove, and the balls are connected to the bottom of the limiting groove in a rolling mode.

Preferably, the bottom of the supporting column is fixedly connected with a fixed base.

Compared with the prior art, the utility model provides a flash of light lamp shade with angle modulation function possesses following beneficial effect:

this flash of light lamp shade with angle modulation function through setting up angle adjustment mechanism, when the direction that the light was sent to the flash of light was adjusted to needs, drives through angle adjustment mechanism and reflects light lamp shade and takes place to rotate for the direction that the required light of light-emitting window orientation sent can make the flash of light lamp send the light of required direction, and is very convenient, and need not to rotate whole device.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses an angle adjustment mechanism drives reflective lamp cover and takes place to rotate for the direction that the required light of light-emitting window orientation sent, it is very convenient, and need not to rotate whole device.

Drawings

Fig. 1 is a schematic structural view of a flashlight cover with an angle adjustment function according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a support column 1, a reflecting lampshade 2, a flashlight 3, a light outlet 4, a support plate 5, a bearing 6, a rotating tube 7, an inner gear ring 8, a gear 9, a sliding tube 10, a spring 11, a support plate 12, a limit groove 13, a limit block 14, a dust cover 15, a rolling groove 16, a ball 17 and a fixed base 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a flash lampshade with an angle adjusting function comprises a supporting column 1, wherein a reflective lampshade 2 is installed at the top of the supporting column 1 through an angle adjusting mechanism, a flash lamp 3 is installed at the bottom inside the reflective lampshade 2, a light outlet 4 is formed in one side of the reflective lampshade 2, and light emitted by the flash lamp 3 is reflected and collected through the reflective lampshade 2, so that the collected light is emitted from the light outlet 4;

the angle adjusting mechanism comprises a supporting disk 5, the supporting disk 5 is fixedly connected to the top of a supporting column 1, a rotating tube 7 is rotatably connected to the annular side wall of the supporting disk 5 through a bearing 6, the upper end pipe orifice of the rotating tube 7 is connected to the outer bottom of a reflecting lamp shade 2, an inner ring gear 8 is fixedly connected to the inner tube wall of the rotating tube 7, a gear 9 is meshed with the inner ring gear 8, the gear 9 is fixedly sleeved on a sliding tube 10, the sliding tube 10 is slidably connected to the column wall of the supporting column 1 through two symmetrically arranged limiting parts, the lower end of the sliding tube 10 is connected with a supporting plate 12 through a spring 11, the supporting plate 12 is fixedly sleeved on the column wall of the supporting column 1, the spring 11 is sleeved on the supporting column 1, when the direction of light emitted by the flash lamp 3 needs to be adjusted, downward pulling force is applied to the sliding tube 10, after gear 9 breaks away from mutually with ring gear 8, rotate rotating tube 7 again, rotating tube 7 drives reflector lamp shade 2 and takes place to rotate, make light-emitting window 4 orientation need the direction that light sent, loosen sliding tube 10 again, compressed spring 11 promotes sliding tube 10 and drives gear 9 upward movement, make gear 9 and ring gear carry out 8 meshes, the angle after rotating tube 7 rotates is fixed, and then fix the angle direction after rotating through reflector lamp shade 2, make light-emitting window 4 orientation need the direction that light sent, can make flash light 3 send the light that needs the direction, and is very convenient, and need not to rotate whole device.

The locating part includes spacing groove 13 and stopper 14 that match each other, stopper 14 fixed connection is on the column wall of support column 1, and the position that stopper 14 is corresponded to in spacing groove 13 is seted up on the interior pipe wall of sliding tube 10 along vertical direction, and stopper 14 sliding connection is in spacing groove 13, because stopper 14 can only be in spacing groove 13 lapse for sliding tube 10 can only be vertical direction's motion on support column 1.

The lower extreme of light-emitting port 4 articulates there is shield 15, and is connected with the rubber pad on the lateral wall of shield 15, when not using flash light 3, closes shield 15 on light-emitting port 4, prevents that the dust from getting into in the reflection of light lamp shade 2.

The inner cover wall of the light reflecting lamp cover 2 is connected with a stop block to prevent the dust cover 15 from being pressed into the light reflecting lamp cover 2, the dust cover 15 is connected with a pull handle, and the pull handle is held to drive the dust cover 15 to be pulled outwards.

The rolling groove 16 has been seted up to the one end that stopper 14 kept away from support column 1, is equipped with rolling ball 17 in the rolling groove 16, and ball 17 passes the notch setting of rolling groove 16, and ball 17 roll connection is at the tank bottom of spacing groove 13, and stopper 14 drives ball 17 and rolls when moving in spacing groove 13 for stopper 14 is more stable at spacing inslot 13 internal motion, and reduces frictional resistance.

The bottom fixedly connected with unable adjustment base 18 of support column 1 fixes the device on ground through unable adjustment base 18, has improved stability.

The utility model discloses in, when the direction that needs adjustment flash light 3 sent light, exert decurrent pulling force to sliding tube 10, sliding tube 10 compresses spring 11 when driving gear 9 downstream, break away from the back mutually with ring gear 8 when gear 9, rotate rotating tube 7 again, rotating tube 7 drives reflector lamp shade 2 and takes place to rotate, make the direction that light-emitting window 4 sent towards required light, loosen sliding tube 10 again, compressed spring 11 promotes sliding tube 10 and drives gear 9 upward movement, make gear 9 carry out 8 meshes with the ring gear, fix the angle after rotating tube 7 rotates, and then fix the angle direction after rotating through reflector lamp shade 2, make light-emitting window 4 towards the direction that required light sent, can make flash light 3 send the light of required direction, it is very convenient, and need not to rotate whole device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A flash lampshade with an angle adjusting function comprises a supporting column (1) and is characterized in that a reflective lampshade (2) is mounted at the top of the supporting column (1) through an angle adjusting mechanism, a flash lamp (3) is mounted at the bottom in the reflective lampshade (2), and a light outlet (4) is formed in one side of the reflective lampshade (2);

the angle adjusting mechanism comprises a supporting plate (5), the supporting plate (5) is fixedly connected with the top of the supporting column (1), the annular side wall of the supporting disk (5) is rotationally connected with a rotating pipe (7) through a bearing (6), the upper end pipe orifice of the rotating pipe (7) is connected with the outer bottom of the reflecting lampshade (2), an inner ring gear (8) is fixedly connected on the inner pipe wall of the rotating pipe (7), a gear (9) is engaged on the inner ring gear (8), the gear (9) is fixedly sleeved on a sliding pipe (10), the sliding pipe (10) is connected on the column wall of the support column (1) in a sliding way through two limiting pieces which are symmetrically arranged, the lower end of the sliding tube (10) is connected with a supporting plate (12) through a spring (11), the supporting plate (12) is fixedly sleeved on the column wall of the supporting column (1), and the spring (11) is sleeved on the supporting column (1).

2. The flashlight cover with the angle adjustment function of claim 1, wherein the limiting member comprises a limiting groove (13) and a limiting member (14) which are matched with each other, the limiting member (14) is fixedly connected to the column wall of the support column (1), the limiting groove (13) is vertically arranged on the inner tube wall of the sliding tube (10) corresponding to the position of the limiting member (14), and the limiting member (14) is slidably connected in the limiting groove (13).

3. The flashlight cover with the angle adjusting function of claim 1, wherein the lower end of the light outlet (4) is hinged with a dust cover (15), and a rubber pad is connected to the side wall of the dust cover (15).

4. A flashlight cover with angle adjustment function according to claim 3, characterized in that a stopper is connected to the inner cover wall of the flashlight cover (2), and a pull handle is connected to the dust cover (15).

5. The flashlight cover with the angle adjusting function according to claim 2, wherein a rolling groove (16) is formed in one end of the limiting block (14) far away from the supporting column (1), a rolling ball (17) is arranged in the rolling groove (16), the rolling ball (17) penetrates through a notch of the rolling groove (16), and the rolling ball (17) is connected to the bottom of the limiting groove (13) in a rolling manner.

6. The flashlight cover with the angle adjusting function of claim 1, wherein a fixing base (18) is fixedly connected to the bottom of the supporting column (1).