CN115585432A

CN115585432A - Indicator light assembly and camera

Info

Publication number: CN115585432A
Application number: CN202211229686.2A
Authority: CN
Inventors: 李俊楠
Original assignee: Hangzhou Hikvision Digital Technology Co Ltd
Current assignee: Hangzhou Hikvision Digital Technology Co Ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-10

Abstract

The invention discloses an indicating lamp assembly and a camera device, wherein the indicating lamp assembly comprises a base, a light homogenizing ring and a lamp panel, the light homogenizing ring comprises a fixing part, a protruding part and a light emitting part, the protruding part is annularly arranged on the periphery of the fixing part, the light emitting part is annularly arranged on the periphery of the protruding part, the fixing part is connected with the base, two opposite side surfaces of the protruding part are a light incident surface and a reflecting surface, and the reflecting surface and the light incident surface are arranged at an included angle; the lamp plate install in the base, a surface of lamp plate is equipped with a plurality of lamp pearls, and is a plurality of the lamp pearl is cyclic annular and arranges, each the light-emitting direction of lamp pearl is on a parallel with the lamp plate surface, and correspond the income plain noodles of bellying, light warp income plain noodles directive reflection surface, and after the reflection directive light-emitting portion. The indicating lamp assembly provided by the technical scheme of the invention can reduce the number of the lamp beads and the overall height at the same time, so that the cost is saved.

Description

Indicator light assembly and camera

Technical Field

The invention relates to the technical field of indicator lamps, in particular to an indicator lamp assembly and a camera.

Background

At present, an annular light guide structure capable of emitting light uniformly is mainly used for electronic products (such as intelligent sound boxes or cameras), and good experience can be brought to users through uniform and comfortable optical design. The structure of the indicating lamp usually consists of a lamp panel, a light homogenizing ring, a fixed structure, a light reflecting structure and the like, and in order to achieve the light homogenizing effect, the distance between the LED lamp and the light emitting surface is short in the existing product, the number of the LED lamps is large, and the cost is high; and the overall size of the structure of some products is higher, more light-homogenizing parts are needed, the assembly is more complicated, and the cost is increased.

Disclosure of Invention

The invention mainly aims to provide an indicator lamp component, aiming at reducing the number of lamp beads and the number of components so as to save cost.

To achieve the above object, the present invention provides an indicator lamp assembly comprising: a base;

the light homogenizing ring comprises a fixing part, a protruding part and a light emitting part, the protruding part is annularly arranged on the periphery of the fixing part, the light emitting part is annularly arranged on the periphery of the protruding part, the fixing part is connected with the base, two opposite side surfaces of the protruding part are a light incident surface and a reflecting surface, and the reflecting surface and the light incident surface are arranged at an included angle; and

the lamp plate, the lamp plate install in the base, a surface of lamp plate is equipped with a plurality of lamp pearls, and is a plurality of the lamp pearl is cyclic annular and arranges, each the light-emitting direction of lamp pearl is on a parallel with the lamp plate surface, and correspond the income plain noodles of bellying, light warp income plain noodles directive reflection surface, and after the reflection directive light-emitting portion.

In a possible embodiment of the application, the light incident surface is perpendicular to the surface of the lamp panel, and an included angle between the reflection surface and the light incident surface is 45 °.

In a possible embodiment of the application, a vertical distance between each of the lamp beads and the light incident surface is L, and a range of L is greater than or equal to 4mm and less than or equal to 6mm.

In one possible embodiment of the present application, a region of the light emitted from the light emitting portion is set to be a light emitting region, and a width range of the light emitting region in a direction from a center to an edge of the uniform light ring is less than or equal to 3mm.

In a possible embodiment of this application, set for the income plain noodles of bellying encloses the radius of closing the circle that forms and is R, the quantity of lamp pearl is N, wherein, N the lamp pearl is in the long total length of illumination arc of income plain noodles is greater than go into the plain noodles and enclose 2 pi R of girth of closing the circle that forms.

In a possible embodiment of the present application, the base is detachably connected to the fixing portion, and the base is a metal member.

In a possible embodiment of the present application, a mounting boss is protruded from a surface of the fixing portion, the mounting boss is provided with a first connecting hole, the base is provided with a second connecting hole corresponding to the first connecting hole, and a locking member sequentially penetrates through the first connecting hole and the second connecting hole to connect the base and the fixing portion.

In a possible embodiment of the present application, an annular clamping protrusion is formed on an outer peripheral edge of the base, a groove is formed in a surface of the protruding portion, which faces the base, in a concave manner, and the clamping protrusion is clamped in the groove to radially position the light homogenizing ring and the base;

and/or one of the fixing part and the base is provided with a positioning protrusion, the other is provided with a positioning hole, and the positioning protrusion is inserted into the positioning hole so as to circumferentially position the uniform light ring and the base.

In one possible embodiment of the present application, the material of the light homogenizing ring is a mixture of resin and light homogenizing powder.

The invention also discloses a camera device which comprises a main body and the indicating lamp assembly, wherein the main body is connected to the outer periphery of the light outlet part and covers the lamp panel and the light homogenizing ring.

The indicating lamp assembly comprises a base, a light homogenizing ring and a lamp panel, wherein the light homogenizing ring is arranged on the base and provided with a protruding part, the protruding part is provided with a light inlet surface and a reflecting surface which are arranged oppositely, a plurality of lamp beads of the lamp panel are arranged and distributed in an annular shape, the light emitting direction of each lamp bead is parallel to the surface of the lamp panel and corresponds to the light inlet surface, namely the lamp beads are positioned in a space formed by enclosing the light inlet surface and emit light in a side direction, and the light enters from the light inlet surface and is emitted from the light outlet part after being reflected by the reflecting surface. Therefore, the laterally luminous lamp bead increases the light guide path in the horizontal direction, so that the size of the indicating lamp component in height can be reduced; and the light guide path of the light is increased only through the structural arrangement of the light homogenizing ring, the arrangement of the number of lamp beads can be reduced, the number of light homogenizing components is small, a good light homogenizing effect can be obtained, and the cost is effectively saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is an exploded view of an embodiment of the camera device of the present invention;

FIG. 2 is a longitudinal cross-sectional view of an indicator light assembly of the camera device of FIG. 1;

FIG. 3 is a schematic structural diagram of a base and an dodging ring of an indicator lamp assembly in the camera device shown in FIG. 1;

FIG. 4 is a longitudinal cross-sectional view of the light homogenizing ring shown in FIG. 3;

FIG. 5 is a simplified schematic diagram of the indicator light assembly of FIG. 2 between a light bead and a light incident surface;

FIG. 6 is a schematic structural diagram of a bracket assembly of the image capturing apparatus shown in FIG. 1;

FIG. 7 is an exploded view of the bracket assembly of FIG. 6;

fig. 8 is a schematic structural view of a shroud in the image pickup apparatus shown in fig. 1.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

It should be noted that all directional indicators (such as up, down, left, right, front, and back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

In the present invention, unless otherwise explicitly stated or limited, the terms "connected", "fixed", and the like are to be understood broadly, for example, "fixed" may be fixedly connected, may be detachably connected, or may be integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides an indicator light assembly and a camera device using the same.

Referring to fig. 2 to 4, in an embodiment of the present invention, the indicator light assembly 10 includes a base 11, a light homogenizing ring 13 and a light panel 15, the light homogenizing ring 13 includes a fixing portion 131, a protruding portion 133 and a light emitting portion 135, the protruding portion 133 is disposed around a periphery of the fixing portion 131, the light emitting portion 135 is disposed around a periphery of the protruding portion 133, the fixing portion 131 is connected to the base 11, two opposite side surfaces of the protruding portion 133 are a light incident surface 1331 and a reflective surface 1333, and the reflective surface 1333 and the light incident surface 1331 form an included angle; the lamp panel 15 is installed on the base 11, a plurality of lamp beads 151 are arranged on one surface of the lamp panel 15, the plurality of lamp beads 151 are annularly arranged, the light emitting direction of each lamp bead 151 is parallel to the surface of the lamp panel 15 and corresponds to the light incident surface 1331 of the protruding portion 133, and light rays irradiate to the reflecting surface 1333 through the light incident surface 1331 and irradiate to the light emitting portion 135 after being reflected.

In this embodiment, the indicator assembly 10 may be applied to various electronic devices, such as a camera, a sound box, a mobile phone, etc., without limitation, for providing a better visual experience and indicating effect. The indicator light assembly 10 includes a base 11, the base 11 is used for providing a certain supporting base, and the material of the base 11 may be plastic, metal or other, and is a light-tight member, so that when the light-homogenizing ring 13 is supported, light is not allowed to leak, it is ensured that light uniformly penetrates out of the light-homogenizing ring 13, and the light-homogenizing effect is improved. Of course, the base 11 may be a transparent plastic, and the surface of the base may be coated with opaque paint, such as black paint. The shape of the base 11 is not limited, and can be matched according to the shape of the light homogenizing ring 13, for example, when the light homogenizing ring 13 is in a circular ring shape, the base 11 also has a circular support structure; when the light unifying ring 13 is a rectangular ring, the base 11 also has a rectangular support structure.

Here, the light homogenizing ring 13 is used for homogenizing light emitted by the lamp bead 151, so that it is a light-transmitting member, the material of the light homogenizing ring 13 may be transparent plastic, and the structure thereof includes a fixing portion 131, a protruding portion 133 and a light emitting portion 135, the fixing portion 131 is used for fixedly connecting with the base 11, the protruding portion 133 is used for conducting light and homogenizing light, and the light emitting portion 135 is used for displaying emitted light. Specifically, the fixing portion 131, the protruding portion 133 and the light emitting portion 135 are integrally formed, so as to ensure structural strength, and no connecting gap or rib exists between two portions, thereby ensuring smoothness of light transmission. The protruding portion 133 and the light emitting portion 135 are both complete ring structures, so as to ensure uniformity of light in the light emitting region. The fixing portion 131 and the base 11 may be detachably connected, for example, by a screw or a buckle, or may be fixedly connected, for example, by an adhesive, and in other embodiments, the fixing portion 131 and the base 11 may be integrally formed, for example, by injection molding, and are made of transparent plastic.

The light source for emitting light is a lamp bead 151 on the lamp panel 15, the lamp bead 151 may be an LED lamp, and has a small structure and high brightness, and of course, the lamp bead 151 may be other types, for example, an incandescent lamp. Lamp plate 15 provides installation basis and circular telegram basis for lamp pearl 151, so lamp plate 15 can be the circuit board, and the circuit of here circuit board is walked the line and can be located the surface that deviates from lamp pearl 151 to make things convenient for the settlement of lamp pearl 151, mode such as lamp pearl 151 accessible threaded connection or welding are connected in lamp plate 15, and evenly distributed on lamp plate 15, thereby guarantee the light-emitting homogeneity. Here, lamp plate 15 and base 11 can dismantle through central part and be connected, conveniently maintain and assemble. And lamp plate 15 overlap joint in bellying 133 for a plurality of lamp pearls 151 that are annular are located the bellying 133 and enclose the space of establishing the formation, and lamp pearl 151 side direction is luminous, and the light that sends promptly is on a parallel with the surface of lamp plate 15, guarantees that light all shoots into the income plain noodles 1331 of bellying 133. Optionally, a reflector may be further disposed on the surface of the lamp panel 15, so as to irradiate the light of the lamp bead 151 to the light incident surface 1331, thereby improving the light utilization rate. The shape of the longitudinal cross section of the protrusion 133 may be rectangular, parabolic, or zigzag, which is not limited herein, so as to ensure that an included angle is formed between the incident surface 1331 and the reflecting surface 1333, and the light beam is emitted to the reflecting surface 1333 through the incident surface 1331, and is reflected to the light emitting portion 135 through the reflecting surface 1333 to be emitted.

The light homogenizing ring 13 is mounted on the base 11, and a protruding portion 133 is formed, the protruding portion 133 has a light incident surface 1331 and a reflecting surface 1333 which are oppositely arranged, a plurality of lamp beads 151 of the lamp panel 15 are arranged and annularly distributed, a light emitting direction of each lamp bead 151 is parallel to the surface of the lamp panel 15 and corresponds to the light incident surface 1331, that is, the lamp beads 151 are located in a space defined by the light incident surface 1331 and emit light laterally, and light enters from the light incident surface 1331, is reflected by the reflecting surface 1333, and then emits from the light emitting portion 135. Thus, the laterally-luminous lamp beads 151 increase the light guiding path in the horizontal direction, so that the size of the indicator light assembly 10 in height can be reduced; and the light guide path of light is increased only through the structural arrangement of the light homogenizing ring 13, the number of the lamp beads 151 can be reduced, the number of the light homogenizing components is small, a good light homogenizing effect can be obtained, and the cost is effectively saved.

Referring to fig. 4, in a possible embodiment of the present invention, the light incident surface 1331 is perpendicular to the surface of the lamp panel 15, and the included angle between the light reflecting surface 1333 and the light incident surface 1331 is 45 °.

In this embodiment, in order to improve the probability that light gets into even aureole 13, with the surface vertical of income plain noodles 1331 and lamp plate 15, so, can make most light that lamp pearl 151 sent get into income plain noodles 1331 more easily, and plane of reflection 1333 is 45 with income plain noodles 1331, make light form after reflection and be 90 reflected light with incident light, thereby the perpendicular light area that goes out from light portion 135 jets out, reduce the loss of light, it is more easy to shoot, in order to guarantee even light effect.

In a possible embodiment of the present application, a vertical distance between each of the lamp beads 151 and the light incident surface 1331 is set to be L, and a range of L is greater than or equal to 4mm and less than or equal to 6mm.

The lamp beads 151 are arranged in an annular light incoming area formed by enclosing an annular light incoming surface 1331, if the lamp beads 151 are too close to a light incoming surface, the irradiation range of each lamp bead 151 is limited, which is not beneficial to reducing the quantity of the lamp beads 151, and if the lamp beads 151 are too far away from the light incoming surface 1331, the loss of the light intensity emitted by the lamp beads 151 is large, and the illumination brightness is insufficient, therefore, in the embodiment, the vertical distance L between the lamp beads 151 and the light incoming surface 1331 is set in a reasonable range, namely, more than or equal to 4mm and less than or equal to 6mm, for example, 4mm, 4.5mm, 5mm, 5.5mm, 6mm and the like, so that the quantity of the lamp beads 151 is further reduced while the illumination intensity is ensured, and the cost is saved.

Referring to fig. 4 again, in one possible embodiment of the present application, a region of the light emitted from the light emitting portion 135 is set as a light emitting region, and a range of a width a of the light emitting region in a direction from a center to an edge of the uniform light ring 13 is less than or equal to 3mm.

Optionally, the light homogenizing ring 13 is a transparent plastic part, which is integrally formed by injection molding, in this embodiment, for convenience of molding, the width of the light emitting portion 135 of the light homogenizing ring 13 in the direction from the center to the edge is not too large, otherwise, the light emitting portion 135 is not easily molded, so the width a of the light emitting area for emitting light on the light emitting portion 135 is also not too large, the range value of the width a is set to be less than or equal to 3mm, for example, 3mm, 2.5mm, 2mm, 1.5mm, and the like, and the setting can be performed according to actual requirements, so that the stability of the overall structure of the light homogenizing ring 13 can be effectively ensured. Optionally, the width of the light-emitting portion 135 in the direction from the center to the edge is the same as the width of the light-emitting area, that is, all areas of the light-emitting portion 135 are used for emitting light, so as to improve the space utilization rate and further ensure the uniform light effect.

In a possible embodiment of the present application, with reference to fig. 5, in order to reasonably set the number of the lamp beads 151 and achieve a better light-emitting effect, it is set that emergent light rays of adjacent lamp beads 151 intersect on the light-in surface 1331, therefore, when the light-homogenizing ring 13 is annular, the radius of a circle formed by enclosing the light-in surface 1331 of the protrusion 133 is set to be R, the number of the lamp beads 151 on the lamp panel 15 is N, and the N lamp beads 151 are arranged in an annular shape, so that the total length of an illumination arc length of the N lamp beads 151 on the light-in surface 1331 is greater than the circumference 2 pi R of the circle formed by enclosing the light-in surface 1331, that is, the total length of an arc length of a light ray of the lamp beads 151 irradiating the light-in surface 1331 in the circumferential direction of the light-in surface 1331 is greater than the circumference of the circle formed by enclosing the light-in surface 1331, thereby reducing the occurrence of a dark angle on the light-homogenizing ring 13 and improving the light-homogenizing effect of the light-emitting portion 135.

Optionally, when the light emitting angles of the N light beads 151 are the same, the light emitting angle of each light bead 151 is set to be α, and the vertical distance from the light bead 151 to the light incident surface 1331 is set to be L, then the relationship between the light emitting angle α, the vertical distance L, and the radius R needs to satisfy > 2 pi R, so as to select a proper light bead 151 and an arrangement position, thereby ensuring that a better light homogenizing effect is achieved while the number of the light beads 151 is reduced.

In a possible embodiment of the present application, the base 11 is detachably connected to the fixing portion 131, and the base 11 is a metal member.

In this embodiment, because of lamp pearl 151 and lamp plate 15 can produce great heat, for improving the radiating effect, set up base 11 into the metalwork, for example, stainless steel or aluminium etc. even light ring 13 is the working of plastics to can be favorable to the heat dissipation of lamp pearl 151 when guaranteeing better even light effect, thereby prolong the life of pilot lamp. And the base 11 and the light homogenizing ring 13 are detachably connected, and can be in threaded connection or buckling connection, so that the light homogenizing ring 13 is convenient to replace or maintain, and the light homogenizing effect is ensured.

Referring to fig. 2 and 3, in a possible embodiment of the present invention, a mounting boss 1311 is protruded on a surface of the fixing portion 131, the mounting boss 1311 is formed with a first connecting hole 1313 therethrough, the base 11 is formed with a second connecting hole corresponding to the first connecting hole 1313, and a locking member is sequentially inserted through the first connecting hole 1313 and the second connecting hole to connect the base 11 and the fixing portion 131.

In this embodiment, the base 11 and the light homogenizing ring 13 are configured to be in threaded connection, that is, the fixing portion 131 and the base 11 are sequentially inserted into the first connecting hole 1313 and the second connecting hole through the locking member to be locked, the connection mode is stable in structure, and the connection mode can have better repeated dismounting performance. Specifically, the locking member may be locked with the nut, or the second connection hole may be directly locked with the threaded hole. And the surface of the fixing portion 131 is convexly provided with an installation boss 1311, and the installation boss 1311 is provided with a first connection hole 1313, so that the contact area of the locking member and the fixing portion 131 is increased, the connection strength is improved, and the uniform light ring 13 is prevented from being damaged. In order not to affect other structures, the first connection hole 1313 is an inverted cone-shaped hole, that is, in the direction from the base 11 to the fixing portion 131, the opening size of the first connection hole 1313 is gradually increased, so as to facilitate the penetration of the locking member, and the nut of the locking member can be trapped in the first connection hole 1313, thereby further saving the occupied space in height and reducing the size of the indicator light.

Optionally, three mounting bosses 1311 are provided, and the three mounting bosses 1311 are uniformly arranged along the periphery of the fixing portion 131, so that the connection stability and uniformity can be further improved, and the stability of the overall structure is ensured.

Referring to fig. 2, in a possible embodiment of the present application, an annular locking protrusion 1135 is formed on an outer periphery of the base 11, a groove 1335 is formed on a surface of the protruding portion 133, which faces the base 11, and the locking protrusion 1135 is locked in the groove 1335 to radially position the light homogenizing ring 13 and the base 11;

and/or, one of the fixing part 131 and the base 11 is provided with a positioning protrusion 1133, and the other is provided with a positioning hole 1315, and the positioning protrusion 1133 is inserted into the positioning hole 1315 to position the light homogenizing ring 13 and the base 11.

Here, in order to position the base 11 and the fixing portion 131 conveniently, a locking protrusion 1135 is formed on an edge of the base 11, the locking protrusion 1135 is annularly disposed on a periphery of the base 11, a groove 1335 is formed on a surface of the protruding portion 133 facing the base 11, and when the locking protrusion 1135 is engaged with the groove 1335, the light-equalizing ring 13 and the base 11 can be positioned in a radial direction, so as to facilitate locking of the locking member and improve convenience. Specifically, the longitudinal section of the locking protrusion 1135 is rectangular, and the opening shape of the groove 1335 is matched with that, so that the protruding portion 133 and the fixing portion 131 are arranged in a zigzag shape, thereby ensuring the stability of positioning. Of course, in other embodiments, the locking protrusions 1135 may be in the shape of blocks and evenly distributed on the edge of the base 11 to cooperate with the grooves 1335 for positioning.

On the basis, in order to further position the uniform light ring 13, the fixing portion 131 is provided with a positioning hole 1315, the surface of the base 11 is convexly provided with a positioning protrusion 1133, and the positioning protrusion 1133 penetrates through the positioning hole 1315, so that the uniform light ring 13 can be limited on the base 11 in the circumferential direction, the first connecting hole 1313 corresponds to the second connecting hole, and convenience is further improved. Optionally, two positioning protrusions 1133 may be provided and are distributed in a central symmetry manner in the center of the base 11, and two positioning holes 1315 are also provided, so that the positioning of the light homogenizing ring 13 can be realized only by matching the positioning protrusions 1133 with the positioning holes 1315.

In addition, after the base 11 and the light homogenizing ring 13 are installed, the edge of the surface of the base 11 departing from the fixing portion 131 is flush with the surface of the light emitting portion 135 departing from the protruding portion 133, so that the appearance is more attractive, the fixation of the edge of the base 11 can be enhanced, and the structural stability is ensured. This structure makes even aureole 13 in week side, and base 11 is in the inboard for the inboard light evenly derives the periphery, and is located the one side that deviates from lamp plate 15 towards base 11, forms better indicating effect.

In one possible embodiment of the present application, the material of the light homogenizing ring 13 is a mixture of resin and light homogenizing powder.

In order to improve the light uniformizing effect of the light uniformizing ring 13, in this embodiment, the material of the light uniformizing ring 13 is a mixture of resin and light uniformizing powder, where the resin material is specifically Polycarbonate (PC), and of course, in other embodiments, PVC and the like may also be selected. By adding the dodging powder into the PC, the diffuse reflection and refraction of light in the dodging ring 13 are increased, and the good diffusion dodging effect is achieved, so that the light emitting uniformity is further improved.

Referring to fig. 1, the present invention further discloses a camera device 100, wherein the camera device 100 includes a main body 30 and the indicator light assembly 10, the main body 30 is connected to the outer periphery of the light outlet portion 135, and covers the lamp panel 15 and the light homogenizing ring 13. Since the indicator light assembly 10 of the camera device 100 includes the structure of the indicator light assembly 10 of any of the above embodiments, the advantageous effects of any of the above embodiments are not described herein.

Here, the main body 30 is located at the upper end of the indicator light assembly 10, that is, when the main body 30 is connected to the outer peripheral edge of the light emitting portion 135, the light emitting portion 135 is located at the lower end surface of the main body 30, so that light is emitted from the lower side of the main body 30, and thus, the base 11 needs to play a certain supporting role, so as to ensure that a certain distance is provided between the light emitting portion 135 and the placed plane, thereby realizing that a better atmosphere feeling is formed after light is emitted, so as to facilitate observation. The indicator assembly 10 may be used to indicate an operation state of the main body 30, such as a photographing state, a standby state, or the like. The indicator light assembly 10 may also be used to indicate the volume of the speaker, for example, to distinguish the sound pickup level by the color change of the light, so as to prompt the sound effect of the speaker when the camera device 100 is used for a video conference.

In a possible embodiment of this application, main part 30 includes casing 31 and locates camera 33 in the casing 31, casing 31 is including the shell body that is connected and decorates bounding wall 17, decorate bounding wall 17 and keep away from the one end of shell body is located the periphery of lamp plate 15, and with the connection can be dismantled to the periphery of light-emitting portion 135, it is non-light-permeable to decorate bounding wall 17.

It can be understood that the camera device 100 has a camera function, so the main body 30 includes the camera 33, the housing 31 includes a housing body and the decorative surrounding plate 17, the housing body forms an installation space, and the camera 33 is installed in the installation space and can expose one side of the housing body for obtaining light. When the cross section of the indicator light assembly 10 is circular, the cross section of the main body 30 is also circular, so that the appearance lines are smoother and more beautiful. The trim surrounding panel 17 is used to connect the housing body and the light-emitting portion 135, so as to improve the aesthetic property of the image capturing apparatus 100, and ensure that light is prevented from leaking, so as to ensure that light is emitted from the light-emitting portion 135. Specifically, a step surface is formed on the outer periphery of one end of the decorative enclosing plate 17, and the step surface can be fixedly inserted into the opening end of the shell body. Simultaneously, threaded connection fixes in the shell body to guarantee the stability of connecting. Optionally, the connection manner of the decorative enclosing plate 17 and the light-emitting portion 135 may be a snap connection, a screw connection, or a combination of the two, which is not limited herein.

Of course, in other embodiments, only the housing body may be provided, and the housing body may be connected to the outer periphery of the light emitting portion 135.

In a possible embodiment of the present application, with reference to fig. 2 and fig. 8, an end of the decorative enclosing plate 17 away from the housing body is formed with an annular sunken groove 171, an edge of the light-emitting portion 135 is bent to form a flange 1351, and the flange 1351 is snapped into the sunken groove 171.

In this embodiment, in order to ensure the light emitting range of the light emitting portion 135, an annular sinking groove 171 is formed at one end of the decorative enclosing plate 17 away from the housing body, so that the flange 1351 at the edge of the light emitting portion 135 can be inserted into the sinking groove 171 to form a bottom light emitting structure. The longitudinal cross-section of the flange 1351 may be rectangular, and the open shape of the sink 171 fits therewith to ensure the stability of the plugging. Optionally, on this basis, still protruding fixed column that is equipped with in the internal perisporium of decorating bounding wall 17, the fixed column is seted up threaded hole, and is corresponding, also protruding fixed protruding of being equipped with on the surface of light-emitting portion 135, fixed protruding fixed orifices of having seted up to wear to establish fixed orifices and threaded hole through the locking part, realize both stable connections.

In addition, other components are provided inside the trim enclosure 17 for cooperating with the camera 33 to perform a desired function, such as a speaker. Correspondingly, be provided with bearing structure for fixed this part, lamp plate 15 also can be fixed in on this bearing structure to further guarantee the stability of structure. The lamp panel 15 is still provided with control module in the one side that deviates from lamp pearl 151 to offer the corresponding hole of pressing in the side of decorating bounding wall 17, the button is worn to locate to press the hole and is connected with control module, thereby the start-up of each part of control camera device 100.

Referring to fig. 1 and fig. 6, in a possible embodiment of the present application, the image capturing apparatus 100 further includes a bracket assembly 50, and the bracket assembly 50 is disposed on a side of the base 11 facing away from the main body 30.

Optionally, the application scenario of the camera device 100 is desktop or vertical, in order to further improve the placement stability of the camera device 100, a bracket assembly 50 is further disposed on a side of the base 11 away from the main body 30, and a maximum cross-sectional area of the bracket assembly 50 is larger than a cross-sectional area of the base 11 and is also larger than a cross-sectional area of the main body 30, so as to provide stable support.

Referring to fig. 6 and 7, in a possible embodiment of the present application, the bracket assembly 50 includes a bracket body 51, a decoration 53 and an anti-slip member 55, the base 11 includes a base 111 portion and a bottom plate 113 connected to each other, the bottom plate 113 is connected to the light homogenizing ring 13 and the lamp panel 15, the bracket body 51 is sleeved on the base 111 portion and forms an expansion cavity deviating from the base 111 portion, the decoration 53 covers an opening of the expansion cavity, and the anti-slip member 55 is annularly disposed on a periphery of the decoration 53 and partially protrudes out of an opening edge of the expansion cavity.

In this embodiment, the frame body 51 is set to be frustum-shaped, so as to ensure that the floor area of the bottom surface is large and provide stable supporting force. The upper end of the frame body 51 is formed with an insertion groove to be inserted into the seat body 111 of the base 11, so as to improve the connection stability. And an expansion cavity is formed at the lower end of the frame body 51, so as to reduce the weight of the bracket assembly 50 on the basis of ensuring the supporting effect, so that the image capturing device 100 is lighter. The cross section of the bottom plate 113 of the base 11 is larger than that of the base body 111, so that stable support is provided for the light homogenizing ring 13 and the lamp panel 15.

Meanwhile, in order to make the appearance beautiful, the opening of the expansion chamber is covered with the decoration 53, and the decoration 53 can prevent external dust or impurities from entering the expansion chamber 511, keep certain cleanness, and prevent the internal structure from being seen from the appearance. And the surface of the decoration 53 is attached with an anti-slip member 55, and the anti-slip member 55 may be made of silica gel or rubber, so as to provide a certain viscosity, ensure the friction force with the placing plane, and further improve the stability of the camera device 100. Here, the anti-slip member 55 is shaped like a ring and is located at the periphery of the decoration 53, so that the anti-slip effect is ensured while the decoration 53 is prevented from being shielded, thereby improving the aesthetic property.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An indicator light assembly, comprising:

a base;

2. The light assembly of claim 1, wherein the light entry surface is perpendicular to the surface of the lamp panel, and the angle between the reflective surface and the light entry surface is 45 °.

3. The light assembly of claim 2, wherein the perpendicular distance between each of the light beads and the light incident surface is set to be L, and the range of L is greater than or equal to 4mm and less than or equal to 6mm.

4. The indicator light assembly according to claim 3, wherein a region where light is emitted from the light-emitting portion is set to be a light-emitting region, and a width range of the light-emitting region in a direction from a center to an edge of the uniform light ring is 3mm or less.

5. The indicator light assembly of claim 4, wherein the radius of a circle defined by the light incident surfaces of the protrusions is R, and the number of the lamp beads is N, wherein the total length of the illumination arc of the N lamp beads at the light incident surfaces is greater than the circumference 2 π R of the circle defined by the light incident surfaces.

6. An indicator light assembly as claimed in any one of claims 1 to 5, wherein the base is removably connected to the fixing portion, the base being a metal member.

7. The indicator light assembly of claim 6, wherein the fixing portion has a mounting boss protruding from a surface thereof, the mounting boss having a first connecting hole therethrough, the base having a second connecting hole corresponding to the first connecting hole, and a locking member sequentially passing through the first connecting hole and the second connecting hole to connect the base and the fixing portion.

8. The indicator light assembly as claimed in claim 7, wherein an annular snap is formed on the outer periphery of the base, a groove is formed on the surface of the protruding portion facing the base in a concave manner, and the snap is engaged with the groove to radially position the light homogenizing ring and the base;

9. An indicator light assembly as claimed in any one of claims 1 to 5, wherein the material of the light homogenizing ring is a mixture of resin and light homogenizing powder.

10. An image pickup apparatus, comprising a main body and the indicator lamp assembly according to any one of claims 1 to 9, wherein the main body is connected to an outer periphery of the light outlet portion and covers the lamp panel and the light homogenizing ring.