CN110764336B

CN110764336B - Pocket flash lamp

Info

Publication number: CN110764336B
Application number: CN201911143433.1A
Authority: CN
Inventors: 阙国雨
Original assignee: Shenzhen Naisi Photographic Equipment Co ltd
Current assignee: Shenzhen Naisi Photographic Equipment Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-24
Anticipated expiration: 2039-11-20
Also published as: CN110764336A; WO2021098012A1

Abstract

The invention provides a pocket flash lamp, comprising: the shell assembly comprises an upper shell, a middle shell and a lower shell, the upper shell is connected with a first end of the middle shell, and a second end of the middle shell is connected with the lower shell; the light reflecting disc is connected with the inner bottom surface of the first end of the middle shell; the flash component comprises a flash tube, the flash tube is arranged at the first end of the middle shell, and the flash tube is positioned in the reflecting disc; the soft light assembly comprises a lens and a diffusion plate, the lens is arranged on the upper shell, the lens is close to the light reflecting disc, the diffusion plate is arranged on the upper shell, and the diffusion plate is positioned on one side of the lens, which is far away from the light reflecting disc; the control assembly is arranged on the lower shell and is electrically connected with the flash assembly. The technical scheme of the invention effectively solves the problems of ' hard ' flash light, dazzling ' flash light, reflecting light and the like of the flash lamp in the prior art and the problem of inconvenience in using auxiliary soft light accessories.

Description

Pocket flash lamp

Technical Field

The invention relates to the technical field of flash lamp equipment, in particular to a pocket flash lamp.

Background

Flash lamps, the Chinese language is called electronic flash lamps, also called high speed flash lamps. The electronic flash lamp is triggered by pulse through high voltage stored in capacitor to discharge the flash tube and complete instantaneous flash. The electronic flash lamp can emit strong light in a short time, and is a photographic accessory for photographic sensitization. The LED lamp is mainly used for instant illumination in the occasions with darker light rays and also used for local light supplement of a shot object in the occasions with brighter light rays.

In the prior art, the flash tube of the existing electronic flash lamp is installed at the bottom of the lower part of the reflecting cup, the transparent lens is arranged in front of the reflecting cup (i.e. in front of the flash tube), strong flash light directly irradiates on a shot object, and the light irradiating on the shot object appears to be 'too hard', 'dazzling', 'reflecting' and the like, so that the shooting effect is poor. In order to solve the problems of hard flash light, dazzling and reflecting light, a photographer only needs to add accessories such as a soft light box, a soft light ball and a soft light umbrella in front of a flash light head, and the like, so that the problems are solved.

In the prior art, some electronic flash lamps use a light guide plate and a flash tube to cooperate, and the light is softened by the light guide effect of the light guide plate, but the strictness of the technology on the flash tube and the light guide plate is strict. On one hand, the assembly of the flash tube and the light guide plate is not in place and accurate, and light emitted by the flash tube can run off from a gap at the assembly position and cannot enter the light guide plate well; on the other hand, a portion of the light cannot enter the light guide plate due to reflection from the light incident surface of the light guide plate, resulting in light loss. Although the above structure can achieve a certain soft light effect, the required purpose of shooting light supplement cannot be achieved well due to large light loss.

Disclosure of Invention

The invention mainly aims to provide a pocket flashlight, which solves the problems of ' hard ' flash light, dazzling ' and ' reflecting ' of the flashlight in the prior art and the problem of inconvenience in using auxiliary soft light accessories.

In order to achieve the above object, the present invention provides a pocket flash, comprising: the shell assembly comprises an upper shell, a middle shell and a lower shell, the upper shell is connected with a first end of the middle shell, and a second end of the middle shell is connected with the lower shell; the light reflecting disc is connected with the inner bottom surface of the first end of the middle shell; the flash component comprises a flash tube, the flash tube is arranged at the first end of the middle shell, and the flash tube is positioned in the reflecting disc; the soft light assembly comprises a lens and a diffusion plate, the lens is arranged on the upper shell, the lens is close to the light reflecting disc, the diffusion plate is arranged on the upper shell, and the diffusion plate is positioned on one side of the lens, which is far away from the light reflecting disc; the control assembly is arranged on the lower shell and is electrically connected with the flash assembly.

Further, the reflecting disc comprises a base disc and a side plate, the side plate is arranged on the circumferential edge of the reflecting disc, the flash tube is arranged near the side plate, and the flash tube is positioned inside a space defined by the side plate.

Furthermore, the light reflecting disc is quadrilateral, each edge of the light reflecting disc is provided with a side plate, the side plates are obliquely arranged around the chassis, and the included angle between each side plate and the inner side of the chassis is larger than 90 degrees.

Furthermore, the number of the flash tubes is one or more than or equal to two, the side plate on one side where the flash tubes are installed is connected with the curling structure, the flash tubes are surrounded by a space defined by the chassis, the side plate and the curling structure, and only one side light outlet is reserved.

Furthermore, the chassis, the side plate and the edge curling structure are integrally formed, the edge curling structure is arranged opposite to the chassis, and the flash tube is positioned between the chassis and the edge curling structure.

Further, the pocket flash still includes L ED lamp strip, and L ED lamp strip sets up on the curb plate, and the light-emitting side of L ED lamp strip is inside towards the space that the curb plate encloses.

Further, there is no flash tube near the side panel for mounting L ED light bar, i.e. L ED light bar does not conflict with the mounting position of the flash tube.

Further, the number of the diffusion plates is one or more than or equal to two, the diffusion plates are light scattering diffusion plates or microstructure light diffusion plates, and when the number of the diffusion plates is more than or equal to two, the plurality of diffusion plates are stacked together.

Further, the pocket flash lamp further comprises an accessory plate, the accessory plate is detachably mounted on the upper shell, and the accessory plate is arranged on one side, far away from the lens, of the diffusion plate.

Further, the control assembly comprises a wireless module, a flash guiding assembly and a power module, the wireless module is used for receiving camera shooting signals and triggering the flash tube to work, the flash guiding assembly is used for receiving camera light signals and triggering the flash tube to work by utilizing light flash guiding, and the power module is detachably arranged on the lower shell.

When the technical scheme of the invention is applied, the control component controls the flash tube of the flash component to flash instantly, flash light is reflected in the reflecting disc, the light of the flash tube is reflected to the lens, the reflected light reaches the lens, part of the light is refracted and passed, part of the light is reflected by the lens, and the light is further scattered after being reflected by the reflecting disc, so that the lens enables the luminous flux to be uniformly distributed in the whole surface, and the functions of guiding the light and scattering the light are achieved. The light rays passing through the lenses reach the diffusion plate, the diffusion plate further disperses the light flux to ensure that the light is uniformly distributed, and then the dispersed light rays irradiate on the shot object. By the aforesaid can know, the flash of light of flash tube is through the reflex action of reflection of light dish, through the reflection and the refraction effect of lens, and guide and break up light, through the effect of breaking up of diffuser plate again, make shine to the more soft more exquisite of light on the object of being shot to replace appurtenance such as soft case, soft ball, alleviate user's burden, reduce cost. The technical scheme of the invention effectively solves the problems of ' hard ' flash light, dazzling ' flash light, reflecting light and the like of the flash lamp in the prior art and the problem of inconvenience in using auxiliary soft light accessories.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a schematic external view of a pocket flash according to the present invention in a first and second embodiment;

fig. 2 shows a schematic diagram of an exploded structure of the first embodiment in fig. 1;

FIG. 3 shows a schematic view of the mating structure of the middle shell, the chassis and the flash tube of FIG. 2;

FIG. 4 shows a schematic structural view of the reflector disk of FIG. 2;

FIG. 5 is a schematic view showing the bottom structure of the first and second lower cases of FIG. 1;

FIG. 6 is a schematic top view of the first and second embodiments of FIG. 1;

FIG. 7 is a schematic cross-sectional view taken at A in the first embodiment of FIG. 6;

FIG. 8 is a schematic cross-sectional view of the first embodiment of FIG. 6 at B;

FIG. 9 is a schematic cross-sectional view of the reflector and L ED light bar of FIG. 7;

FIG. 10 shows a schematic cross-sectional view of the reflector disk and flash tube of FIG. 8 in combination;

FIG. 11 is a schematic cross-sectional view of the second embodiment in FIG. 6 at A;

FIG. 12 is a schematic cross-sectional view of the second embodiment of FIG. 6 at B;

FIG. 13 shows a schematic cross-sectional view of the reflector disk and flash tube of FIG. 11 in combination;

FIG. 14 is a schematic cross-sectional view of the reflector and L ED light bar of FIG. 11;

FIG. 15 is a schematic view showing the external structure of a third embodiment of the pocket flash of the present invention;

fig. 16 is a schematic view showing the structural connection of the control assembly of the pocket flash lamp of the present invention.

Wherein the figures include the following reference numerals:

10. the LED lamp comprises a shell assembly, 11 parts of an upper shell, 12 parts of a middle shell, 13 parts of a lower shell, 20 parts of a light reflecting disc, 21 parts of a chassis, 22 parts of side plates, 23 parts of a crimping structure, 30 parts of a flash assembly, 31 parts of a flash tube, 40 parts of a soft light assembly, 41 parts of a lens, 42 parts of a diffusion plate, 50 parts of a control assembly, 51 parts of a power supply module, 60 parts of an L ED lamp strip, 70 parts of an accessory plate.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

The first embodiment is as follows:

as shown in fig. 1 to 10 and 16, the pocket flash of the first embodiment includes: the shell assembly 10, the shell assembly 10 includes the upper casing 11, the middle casing 12 and the lower casing 13, the upper casing 11 is connected with the first end of the middle casing 12, the second end of the middle casing 12 is connected with the lower casing 13; the reflecting disc 20, the reflecting disc 20 couples to inboard bottom surface of the first end of the middle casing 12; a flash assembly 30, the flash assembly 30 comprising a flash tube 31, the flash tube 31 being disposed at a first end of the middle shell 12, and the flash tube 31 being located within the reflector dish 20; the soft light assembly 40, the soft light assembly 40 includes the lens 41 and the diffuser plate 42, the lens 41 is set up on the upper casing 11, the lens 41 is close to reflecting the light disc 20, the diffuser plate 42 is set up on the upper casing 11, the diffuser plate 42 locates at the side far away from reflecting the light disc 20 of the lens 41; and a control assembly 50, the control assembly 50 being mounted on the lower case 13, the control assembly 50 being electrically connected to the flash assembly 30.

When the technical scheme of the first embodiment is applied, when the device is used, the control component 50 controls the flash tube 31 of the flash component 30 to flash instantly, flash light is reflected in the reflecting disc 20, light of the flash tube 31 is reflected to the lens 41, the reflected light reaches the lens 41, part of light is refracted and passes through, part of light is reflected by the lens 41, and then reflected by the reflecting disc 20 again to further scatter the light, and the lens 41 enables light flux to be uniformly distributed in the whole surface, so that the functions of guiding the light and scattering the light are achieved. The light passing through the lens 41 reaches the diffusion plate 42, the diffusion plate 42 further scatters the light flux to make the light uniformly distributed, and then the scattered light is irradiated on the object to be photographed. It can be known from the foregoing that, the flash of light of flash tube 31 is through the reflex action of reflection dish 20, through the reflection and the refraction of lens 41, and guide and break up light, through the effect of breaking up of diffuser plate 42 again, make shine by the softer more exquisite of light on the object of shooing to replace appurtenance such as soft case, soft ball, alleviate user's burden, reduce cost. The technical scheme of this embodiment one has solved flash of light among the prior art effectively "too hard", "glaring", "reflection of light" scheduling problem to and use the inconvenient problem of supplementary soft light annex.

It should be noted that fixed columns are arranged on the periphery of the upper case 11, clamping grooves are arranged on the peripheries of the diffusion plate 42 and the lens 41, the fixed columns of the upper case 11 are clamped on the clamping grooves of the diffusion plate 42, the fixed columns of the upper case 11 are clamped on the clamping grooves of the lens 41, the diffusion plate 42 is stacked on the upper portion of the lens 41, the upper case 11 and the middle case 12 are inserted and locked through screws or buckles, the lower case 13 and the middle case 12 are inserted and locked through screws or buckles, and a support column is arranged on the middle case 12 and supports against the lens 41 and the diffusion plate 42. The lens 41 is adjacent to the opening of the reflective disk 20, and the diffuser 42 is adjacent to the lens 41 to minimize light loss. The side of the middle shell 12 has mesh holes, and heat generated by the operation of the flash assembly 30, the control assembly 50 and other assemblies can be dissipated through the mesh holes, and the mesh holes can be through holes in shapes of strips, quadrangles, circles and the like. In addition, the outer shapes of the housing assembly 10, the lens 41 and the diffusion plate 42 are not limited to rectangular shapes, and may be other geometric shapes such as circular shapes and hexagonal shapes. The cross section of the lens 41 can be a plane, or can be a surface with microstructures, such as a V-shaped array surface, a diamond array protrusion, and other structural forms, so that the lens 41 has a better light scattering effect, and further, the light flux of the light source guided by the lens 41 is uniformly distributed in the whole plane. Secondly, utilize the more efficient luminous flux and the control light distribution of the mechanism of reflection of lens 41, lens 41 can also insulate against heat to protection diffuser plate 42, and lens 41 can select for use the material that can not receive the thermochromism, guarantee the purity of the light of beating. The reflective plate 20 is fixedly locked to the upper inner surface of the middle case 12 using a snap or screw. The flash component 30 further comprises connecting posts and a circuit board, wherein two side feet of the flash tube 31 are connected with the connecting posts, the two connecting posts are connected with the circuit board, the circuit board is connected with the control component 50, and the connecting posts are arranged on the inner surface of the upper part of the middle shell after penetrating through the through holes of the reflecting disc 20. The flash tube 31 may be a long strip, a circular ring or other special-shaped structure, so as to achieve better flash effect. Further, the upper case 11, the middle case 12, and the lower case 13 of the case assembly 10 may be of an integral structure or a partially integral structure, and are not limited to a structure that must be divided into the upper case 11, the middle case 12, and the lower case 13.

As shown in fig. 1 to 10, in the first embodiment, the reflective disk 20 includes a bottom disk 21 and a side plate 22, the side plate 22 is disposed on a circumferential edge of the reflective disk 20, the flash tube 31 is disposed near the side plate 22, and the flash tube 31 is located inside a space surrounded by the side plate 22. The side plate 22 and the chassis 21 reflect the side light emitted from the flash tube 31 into front light, and the collected light is emitted to the lens 41, even if the lens 41 is not tightly assembled with the reflective disk 20, because the light can be better collected to the lens due to the existence of the side plate, the loss of the light can be greatly reduced. The surface of the chassis 21 can be an irregular surface and can be an uneven surface, so that the reflected light is scattered, and the soft light effect is better.

As shown in fig. 1 to 10, in the first embodiment, the reflective disc 20 is a quadrilateral, each side of the reflective disc 20 is provided with a side plate 22, the side plates 22 are obliquely arranged around the chassis 21, and an included angle between the side plates 22 and the inner side of the chassis 21 is greater than 90 degrees. The inclined side plates 22 make the reflection angle of the light rays correspond to the lens more easily, so that the light rays are converged to the lens.

As shown in fig. 4, 8 and 10, in the first embodiment, the number of the flash tube 31 is one, the hemming structure 23 is connected to the side plate 22 on the side where the flash tube 31 is installed, the flash tube 31 is surrounded by the space surrounded by the chassis 21, the side plate 22 and the hemming structure 23, and only one side light outlet is left. The stability of the flash effect can be effectively guaranteed by one flash tube 31, the problem that a plurality of flash tubes are not synchronous can not occur, the light of the flash tube 31 can be collected and reflected by the three-side space formed by the chassis 21, the side plate 22 and the curling structure 23, the light is emitted from one side of the opening only, and then the light is emitted to the reflecting disc 20 to be reflected, so that the light is better collected, and the light loss is reduced. Besides, the side plate 22 near the flash tube 31 has the hemming structure 23, and the end of the other side plate 22 also has a hemming with a small bending angle, so as to collect the reflected light.

As shown in fig. 4, 8 and 10, in the first embodiment, the bottom chassis 21, the side plates 22 and the hemming structure 23 are integrally formed, the hemming structure 23 is disposed opposite to the bottom chassis 21, and the flash tube 31 is located between the bottom chassis 21 and the hemming structure 23. The flash tube 31 flashes around and is reflected by the beading structure 23, the side panels 22 and the bottom panel 21 to the inside of the reflector dish 20.

As shown in fig. 2, 7 and 9, in the first technical solution of this embodiment, the pocket flash further includes a L ED light bar 60, a L ED light bar 60 is disposed on the side plate 22, and a L ED light bar 60 has a light emitting side facing to an inner side of a space enclosed by the side plate 22. the control component 50 is electrically connected to the L ED light bar 60, and the L ED light bar 60 plays a role of illuminating in the dark to locate a subject, and in addition, the L ED light bar 60 is automatically extinguished at the moment when the flash tube 31 flashes to prevent an influence on a flash effect of the flash tube 31.

As shown in fig. 2, 7 and 9, in the first embodiment, there is no flash tube 31 near the side panel 22 for mounting L ED light bar 60, i.e. the mounting position of L ED light bar 60 and flash tube 31 is not in conflict, the flash tube 31 is mounted at the side panel 22 of one side of the reflective disk 20 illustrated in the first embodiment, and L ED light bars are mounted at the other two opposite side panels 22.

As shown in fig. 1 to 10, in the first embodiment, the number of the diffusion plates 42 is one or more than or equal to two, the diffusion plates 42 are light scattering diffusion plates or micro-structured light diffusion plates, and when the number of the diffusion plates 42 is more than or equal to two, the plurality of diffusion plates 42 are stacked together. The diffuser plate 42 can control the exit angle in addition to homogenizing the light, and also can be used to support optical components such as lower lenses to protect the underlying optical materials. According to actual conditions, a plurality of diffusion plates 42 can be selected, the diffusion plates 42 can achieve a better light-scattering effect, and a corresponding soft light effect is better. In addition, the diffusion plate is a conventional diffusion plate, which mainly adds chemical particles as scattering particles into a diffusion plate base material, so that light rays are continuously refracted, reflected and scattered in two media with different refractive indexes when passing through a scattering layer, thereby generating an optical diffusion effect, wherein the chemical particles frequently added comprise an organic light diffusing agent, an inorganic light diffusing agent and the like. The microstructure light diffusion plate is arranged by an array of micro-feature structures on the surface of the microstructure light diffusion plate, so that light rays are refracted in different directions when passing through the microstructure light diffusion plate, the traveling route of the light rays is changed, the incident light is diffused, and the softer and more uniform irradiation effect is realized. Common micro special structures include V-groove arrays, U-groove arrays, pyramid arrays, circular ring arrays, microlens arrays, and the like. The microstructure light diffusion plate has high transmittance, and the diffusion angle, the space of a light field and the energy distribution can be adjusted by changing the shape and different arrangement of the microstructures, so that the uniformity and the light transmittance of the light diffusion plate are influenced. Therefore, the diffusion plate 42 is selected to cooperate with the lens 41 and the reflective plate 20 to scatter light, so as to achieve a soft light effect.

As shown in fig. 5 and fig. 16, in the first embodiment, the control component 50 includes a wireless module, a flash guiding component and a power module 51, the wireless module is configured to receive a camera shooting signal to trigger the flash tube 31 to operate, the flash guiding component is configured to receive a camera optical signal, and trigger the flash tube 31 to operate by utilizing light-induced flash, the power module 51 is detachably installed on the lower shell 13, the wireless module may be a 2.4G wireless module, a bluetooth module, etc., when the wireless module receives the camera shooting signal, the signal is transmitted to the control component 50, the control component 50 controls the power module 51 to supply power to the flash tube 31 to achieve flash, the flash guiding component is configured to perform light-induced flash, receive flash information of the camera through the flash guiding component, and then the control component 50 controls the flash tube 31 to flash.

Example two:

the pocket flash in the second embodiment is different from the pocket flash in the first embodiment in that:

as shown in fig. 11 to 14, in the second embodiment, the number of the flash tubes 31 is two or more, the hemming structure 23 is connected to the side plate 22 on one side of the flash tube 31, the flash tube 31 is surrounded by the space surrounded by the chassis 21, the side plate 22 and the hemming structure 23, and only one side of the light outlet is left, as long as the flash tube 31 is controlled to flash synchronously by the control component 50, a plurality of flash tubes 31 can be used to reinforce light and make up for the disadvantage of too weak light, and at the same time, two flash tubes 31 can be arranged symmetrically or adjacently, the edge of the side plate 22 on which the flash tube 31 is mounted has the hemming structure 23, which has the same effect as the first embodiment, the arrangement of the L light bars ED 60 is not in conflict with the flash tube 31, the side plates 22 on two opposite sides of the reflective disk 20 shown in the second embodiment are mounted with the flash tubes 31, and the side plates 22 on the other two opposite sides are mounted with L ED.

It should be noted that the arrangement of the flash tube 31 is not limited to the installation form of the first embodiment and the second embodiment, the flash tube 31 may be installed at other positions of the reflective plate 20, such as the middle, the side, etc. of the reflective plate 20, and the number of the flash tubes 31 is not limited to one, and the number of the L ED light bars 60 is also not limited to one, and may also be installed at one side, the opposite side, the adjacent side, etc. of the reflective plate 20.

Example three:

the pocket flash in the third embodiment is different from the pocket flash in the first and second embodiments in that:

as shown in fig. 15, in the second embodiment, the pocket flash further includes an accessory plate 70, the accessory plate 70 is detachably mounted on the upper case 11, and the accessory plate 70 is disposed on a side of the diffusion plate 42 away from the lens 41. The outer surface of the upper shell 11 is provided with a slide rail or a clamping groove, and the accessory plate 70 is provided with a track or a clamping plate matched with the slide rail or the clamping groove. The accessory plate 70 is removably mounted in a slide or slot. The accessory plate 70 includes a grid plate, a filter, and the like. The grid plate can play a role in further softening light, and the grid plate can be in various shapes such as a square grid array, a circular array and the like. The optical filter comprises a filter plate with various colors, and can create various color filter effects for photographers.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pocket flash, comprising: the shell assembly (10), the shell assembly (10) comprises an upper shell (11), a middle shell (12) and a lower shell (13), the upper shell (11) is connected with a first end of the middle shell (12), and a second end of the middle shell (12) is connected with the lower shell (13);

the light reflecting disc (20), the said light reflecting disc (20) couples to inboard bottom surface of the first end of the said middle casing (12);

a flash assembly (30), said flash assembly (30) comprising a flash tube (31), said flash tube (31) being disposed at a first end of said mid-shell (12), and said flash tube (31) being located within said reflective disc (20);

a soft light assembly (40), wherein the soft light assembly (40) comprises a lens (41) and a diffusion plate (42), the lens (41) is arranged on the upper shell (11), the lens (41) is close to the light reflecting disc (20), the diffusion plate (42) is arranged on the upper shell (11), and the diffusion plate (42) is positioned on one side of the lens (41) far away from the light reflecting disc (20);

a control assembly (50), the control assembly (50) being mounted on the lower shell (13), the control assembly (50) being electrically connected with the flash assembly (30).

2. Pocket flash according to claim 1, characterized in that the reflector disc (20) comprises a bottom disc (21) and side plates (22), the side plates (22) are arranged at the circumferential edge of the reflector disc (20), the flash tube (31) is arranged near the side plates (22), and the flash tube (31) is located inside the space enclosed by the side plates (22).

3. The pocket flash lamp of claim 2, wherein the reflective plate (20) is quadrilateral, one side plate (22) is arranged on each side of the reflective plate (20), the side plates (22) are obliquely arranged around the bottom plate (21), and an included angle between the side plates (22) and the inner side of the bottom plate (21) is more than 90 degrees.

4. A pocket flash as claimed in claim 3, wherein the number of the flash tube (31) is one or more than two, the side plate (22) on one side where the flash tube (31) is installed is connected with a curling structure (23), the flash tube (31) is surrounded by the space surrounded by the bottom plate (21), the side plate (22) and the curling structure (23), and only one side light outlet is left.

5. The pocket flash of claim 4, wherein the bottom chassis (21), the side panel (22) and the hem structure (23) are an integrally formed structure, the hem structure (23) being disposed opposite the bottom chassis (21), the flash tube (31) being intermediate the bottom chassis (21) and the hem structure (23).

6. The pocket flash of any one of claims 2-4, further comprising L ED light bars (60), wherein the L ED light bars (60) are disposed on the side panels (22), and wherein the light exit side of the L ED light bars (60) faces the inside of the space enclosed by the side panels (22).

7. The pocket flash of claim 6, wherein the flash tube (31) is absent from the vicinity of the side panel (22) for mounting the L ED light bar (60), i.e. the mounting position of the L ED light bar (60) and the flash tube (31) do not conflict.

8. The pocket flash of claim 1, wherein the number of the diffuser plates (42) is one or two or more, the diffuser plates (42) are light scattering diffuser plates, and when the number of the diffuser plates (42) is two or more, a plurality of the diffuser plates (42) are stacked together.

9. The pocket flash of claim 1, further comprising an accessory plate (70), the accessory plate (70) being removably mounted to the upper shell (11), the accessory plate (70) being disposed on a side of the diffuser plate (42) remote from the lens (41).

10. A pocket flash according to any one of claims 1-4, 8 and 9, wherein the control assembly (50) comprises a wireless module for receiving a camera shooting signal to trigger the flash tube (31) to operate, a flash guiding assembly for receiving a camera light signal to trigger the flash tube (31) to operate by using a light flash, and a power supply module (51), wherein the power supply module (51) is detachably mounted on the lower shell (13).