CN112789847A - Light filling lamp structure, shooting equipment and movable platform - Google Patents
Light filling lamp structure, shooting equipment and movable platform Download PDFInfo
- Publication number
- CN112789847A CN112789847A CN202080005486.1A CN202080005486A CN112789847A CN 112789847 A CN112789847 A CN 112789847A CN 202080005486 A CN202080005486 A CN 202080005486A CN 112789847 A CN112789847 A CN 112789847A
- Authority
- CN
- China
- Prior art keywords
- light
- boss
- supplement lamp
- light supplement
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A fill light structure (100), a photographing apparatus (400) and a movable platform (1000) are provided. The light supplement lamp structure (100) comprises a shell (30) and a light supplement lamp assembly (10). The light supplement lamp assembly (10) comprises a light supplement lamp (11) and a light-transmitting lampshade (12). The light supplement lamp (11) comprises a light supplement lamp panel (111) installed on the shell (20) and a light emitting chip (112) arranged on the light supplement lamp panel (111), and the light emitting chip (112) extends into a mounting hole (21) formed in the shell (20). The lampshade (12) is arranged in the mounting hole (21), and the light-emitting chip (112) and the lampshade (12) are respectively positioned at two opposite ends of the mounting hole (21).
Description
Technical Field
The application relates to the field of unmanned aerial vehicles, in particular to light filling lamp structure, shooting equipment and movable platform.
Background
The unmanned aerial vehicle can be provided with the light filling lamp. On one hand, the light supplement lamp can supplement light for the camera carried by the unmanned aerial vehicle when the ambient brightness is low, so that the quality of an image collected by the camera is improved; on the other hand, when unmanned aerial vehicle takes off or lands in the lower environment of luminance, also can open the light filling lamp and carry out the light filling to security when guaranteeing unmanned aerial vehicle takes off or lands. At present, the light filling lamp is direct mount usually on unmanned aerial vehicle's mainboard, however, the heat that the light filling lamp produced under this kind of mounting means will transmit to the mainboard on, leads to the temperature rising of mainboard, influences the working property of mainboard.
Disclosure of Invention
The embodiment of the application provides a light filling lamp structure, shooting equipment and a movable platform.
The light filling lamp structure of this application embodiment includes casing and light filling banks spare. The shell is provided with a through mounting hole. The light supplementing lamp assembly comprises a light supplementing lamp and a light-transmitting lamp shade. The light filling lamp comprises a light filling lamp plate and a light emitting chip arranged on the light filling lamp plate. The light filling lamp plate is installed on the shell and enables the light emitting chip to stretch into the mounting hole. The lampshade is installed in the mounting hole, and the light-emitting chip and the lampshade are respectively located at two opposite ends of the mounting hole.
In some embodiments, the supplementary lighting lamp panel is mounted on the housing through at least one of screw connection, clamping, gluing and welding.
In some embodiments, the housing includes a bottom wall and a boss. The bottom wall comprises a first face and a second face which are opposite to each other. The boss extends from the first face of the bottom wall. The mounting hole runs through the boss reaches the diapire, the light filling lamp plate is installed the first face of boss, the first face of boss is kept away from the first face of diapire.
In some embodiments, the light supplement lamp panel includes a first surface and a second surface that are opposite to each other. The light emitting chip is arranged on the first surface of the light supplementing lamp panel. The first face of the boss is recessed toward the second face of the bottom wall to form the mounting hole. The first face of light filling lamp plate with the first face of boss meets. Be provided with on the first face of boss and center on the first conjunction of mounting hole, the first face of light filling lamp plate is provided with and centers on the second conjunction of light-emitting chip, first conjunction with the cooperation of second conjunction.
In some embodiments, the first face of light filling lamp plate with the part that meets of the first face of boss is provided with the copper layer, the first face of boss with the part that the first face of light filling lamp plate meets is through radium carving oxide layer removal processing.
In some embodiments, the number of the first coupling members is plural, and the plural first coupling members are uniformly distributed around the center of the mounting hole.
In some embodiments, the first conjunction is the screw hole, the second conjunction is the screw hole, light filling lamp structure still includes the screw, the screw passes the second conjunction and the spiral shell closes in the first conjunction, in order to install the light filling lamp plate the first face of boss.
In some embodiments, the first combining part is a fastening hole, the second combining part is a fastening post, and the fastening post is fastened into the fastening hole to install the light supplement lamp panel on the first surface of the boss.
In some embodiments, the first combining member is a fastening post, the second combining member is a fastening hole, and the fastening post is fastened into the fastening hole to install the light supplement lamp panel on the first surface of the boss.
In some embodiments, the first joining member is a stud having a threaded hole, and the second joining member is a through hole, and the stud is inserted into the through hole.
In some embodiments, the light supplement lamp structure further comprises a screw, and the screw penetrates through the threaded hole and presses the second surface of the light supplement lamp panel so as to install the light supplement lamp panel on the first surface of the boss.
In certain embodiments, the first face of the boss is planar.
In certain embodiments, the first face of the boss is a stepped face. The ladder surface comprises a first sub surface, a second sub surface and a connecting surface for connecting the first sub surface with the second sub surface. The light filling lamp plate comprises a first side face and a second side face, and the first side face is an arc face. The second side surface is connected with two ends of the first side surface and is a plane. The first sub-surface is abutted against the first surface of the light supplementing lamp panel, and the second side surface is abutted against the connecting surface.
In some embodiments, the mounting hole comprises a first sub-cavity and a second sub-cavity in communication. The light emitting chip is accommodated in the first sub-cavity and partially extends into the second sub-cavity, and the lampshade is accommodated in the second sub-cavity.
In some embodiments, the opening of the second subchamber is flared in a direction from the first face of the bottom wall to the second face of the bottom wall.
In certain embodiments, the housing is made of a magnesium alloy.
The shooting equipment of this application embodiment includes mainboard and above-mentioned any embodiment the light filling lamp structure. The mainboard is installed in the casing and with light filling lamp board electricity is connected.
In some embodiments, the main board includes first and second opposing faces. The first face of the main plate is opposite to the first face of the bottom wall. The first face of mainboard sets up elastic electric connector, electric connector with the second face electric connection of light filling lamp plate.
In some embodiments, the electrical connection comprises a pogo pin or a metal dome.
In some embodiments, the housing further defines a coupling hole therethrough, the coupling hole being spaced apart from the mounting hole. The photographing apparatus further includes a photographing device installed in the coupling hole. The shooting device is electrically connected with the main board and used for receiving external light to form images.
The movable platform of the embodiment of the application comprises a movable platform body and the shooting equipment of any one of the embodiments. The shooting equipment is installed on the movable platform body.
The light filling lamp structure, the shooting equipment and the movable platform of this application embodiment install the light filling lamp subassembly on the casing, can guarantee the concentricity between the mounting hole of light filling lamp subassembly and casing on the one hand, and on the other hand, the heat that the light filling lamp subassembly during operation produced can distribute through the casing to the working property that leads to the mainboard with the light filling lamp subassembly installation in the mainboard has been avoided receiving the problem of influence.
Additional aspects and advantages of embodiments of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic perspective view of a movable platform according to certain embodiments of the present disclosure;
FIG. 2 is a schematic partial cross-sectional view of the movable platform shown in FIG. 1;
FIG. 3 is an enlarged schematic view of region III of the movable stage of FIG. 2;
FIG. 4 is an enlarged schematic view of the area IV of the movable stage of FIG. 2;
FIG. 5 is a schematic perspective view of a portion of the movable platform of FIG. 1;
FIG. 6 is an enlarged schematic view of a VI region of one embodiment of the movable platform shown in FIG. 5;
FIG. 7 is an enlarged schematic view of a VI region of another embodiment of the movable platform shown in FIG. 5;
FIG. 8 is a schematic cross-sectional view of the movable platform of FIG. 5 taken along line VIII-VIII;
fig. 9 is an enlarged schematic view of region IX of the movable platform of fig. 8.
Detailed Description
Embodiments of the present application will be further described below with reference to the accompanying drawings. The same or similar reference numbers in the drawings identify the same or similar elements or elements having the same or similar functionality throughout.
In addition, the embodiments of the present application described below in conjunction with the accompanying drawings are exemplary and are only for the purpose of explaining the embodiments of the present application, and are not to be construed as limiting the present application.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 2 to 4, a light supplement lamp structure 100 is provided in an embodiment of the present disclosure. The fill light structure 100 includes a housing 20 and a fill light assembly 10. The housing 20 has a mounting hole 21 formed therethrough. The fill light assembly 10 includes a fill light 11 and a light-transmissive lamp cover 12. The light supplement lamp 11 includes a light supplement lamp panel 111 and a light emitting chip 112 disposed on the light supplement lamp panel 111. The light supplement lamp panel 111 is mounted on the housing 20 and allows the light emitting chip 112 to extend into the mounting hole 21. The lamp housing 12 is mounted in the mounting hole 21. The light emitting chip 112 and the lamp housing 12 are respectively located at opposite ends of the mounting hole 21.
It can be understood that the fill light assembly 10 may be installed on the main board 200, and the main board 200 provides an electrical signal for the fill light assembly 10 to enable the fill light assembly 10 to emit light. However, the fill light assembly 10 generates heat when emitting light, and the heat is transferred to the motherboard 200, which increases the temperature of the motherboard 200. The temperature rise of the main board 200 is not favorable for the normal operation of the main board 200. Moreover, when the light supplement lamp assembly 10 is installed on the motherboard 200, a circle of heat conducting element needs to be placed around the light supplement lamp assembly 10 to dissipate heat, which results in the waste of space of the motherboard 200. In addition, after the light supplement lamp assembly 10 is installed, a higher concentricity is required to be provided between the installation hole 21 formed in the casing 20 and the light supplement lamp assembly 10, so that light emitted by the light supplement lamp assembly 10 can be emitted to the outside. If install light filling lamp subassembly 10 on mainboard 200, then the concentricity between the mounting hole 21 on light filling lamp subassembly 10 and the casing 20 can't obtain guaranteeing, probably leads to the unable whole mounting hole 21 of following of light that light filling lamp subassembly 10 sent to pass through to influence the problem of light filling effect.
In the light supplement lamp structure 100 of the embodiment of the present application, the light supplement lamp assembly 10 is directly mounted on the housing 20, the concentricity between the mounting holes 21 formed in the light supplement lamp assembly 10 and the housing 20 is high in this mounting method, and the light emitted by the light supplement lamp assembly 10 can be emitted to the outside. Moreover, the heat generated by the light supplement lamp assembly 10 during operation can be dissipated to the outside through the casing 20, and the heat cannot be transferred to the main board 200 to cause the temperature of the main board 200 to rise, thereby avoiding the influence on the working performance of the main board 200. In addition, when the heat of light filling lamp subassembly 10 did not distribute through mainboard 200, mainboard 200 need not set up the heat-conducting piece again near light filling lamp subassembly 10's position, has avoided the extravagant problem in mainboard 200's space.
Referring to fig. 1 to 4, the present embodiment further provides a shooting apparatus 400. The photographing apparatus 400 includes a fill light structure 100, a main board 200, an electrical connector 203, and a photographing device 300. The fill light structure 100 includes a housing 20 and a fill light assembly 10.
Referring to fig. 3, 4, 6 and 8, the housing 20 may be made of magnesium alloy. The magnesium alloy has the advantages of high strength, light weight and good heat dissipation performance, and can effectively assist the heat dissipation of the light supplement lamp assembly 10. The housing 20 includes a bottom wall 22, a boss 23, a mounting hole 21, a first coupling member 24, and a coupling hole 25. The bottom wall 22 includes a first side 221 and a second side 222 opposite to each other.
The boss 23 extends from the first face 221 of the bottom wall 22. The boss 23 includes a first face 231, the first face 231 of the boss 23 being distal from the first face 221 of the bottom wall 22. The first surface 231 of the boss 23 is a stepped surface. The stepped surface includes a first sub-surface 2311, a second sub-surface 2312 and a connecting surface 2313, and the connecting surface 2313 connects the first sub-surface 2311 and the second sub-surface 2312.
The mounting hole 21 is formed in the case 20 and penetrates the boss 23 and the bottom wall 22. Specifically, the first face 231 of the boss 23 is recessed toward the second face 222 of the bottom wall 22 to form the mounting hole 21. Mounting hole 21 includes first subchamber 211 and second subchamber 212, and first subchamber 211 and second subchamber 212 communicate. In a direction from first side 221 to second side 222 of bottom wall 22, the opening of second subchamber 212 is flared.
The first coupling member 24 is disposed on the first face 231 of the boss 23 and around the mounting hole 21. The number of the first coupling members 24 may be one or more. When the number of the first coupling members 24 is plural, the plural first coupling members 24 are uniformly distributed around the center of the mounting hole 21.
Referring to fig. 3, 5 and 8, the combining hole 25 is formed on the housing 20 and penetrates through the housing 20. The coupling hole 25 is spaced apart from the mounting hole 21. The number of the coupling holes 25 may be one or more. In one example, the number of the combination holes 25 is two, and the two combination holes 25 are respectively located on two opposite sides of the mounting hole 21 and are spaced apart from the mounting hole 21.
Referring to fig. 3 to 6, the light supplement lamp assembly 10 is mounted on the housing 20. The fill light assembly 10 includes a fill light 11, a transparent cover 12 and a second connector 13. The light supplement lamp 11 includes a light supplement lamp panel 111 and a light emitting chip 112.
The light supplement lamp panel 111 is installed on the housing 20. The light supplement lamp panel 111 may be mounted on the housing 20 by at least one of screw connection, engagement, gluing, and welding. For example, the light supplement lamp panel 111 may be mounted on the housing 20 only by a screw connection; alternatively, the light supplement lamp panel 111 may be mounted on the housing 20 only by a snap-fit manner; or the supplementary lighting lamp panel 111 may be mounted on the housing 20 by means of clamping and gluing, and the like, which is not limited herein. The light supplement lamp panel 111 may be disposed on the first surface 231 of the boss 23 of the housing 20. Fill light lamp panel 111 includes first face 1111 and second face 1112. Wherein the first side 1111 and the second side 1112 are opposite to each other.
When light filling lamp plate 111 set up on the first face 231 of boss 23, first face 1111 of light filling lamp plate 111 meets with the first face 231 of boss 23. At this moment, the portion that meets of first face 1111 of light filling lamp plate 111 and the first face 231 of boss 23 can be provided with the copper layer, and the portion that meets with first face 1111 of light filling lamp plate 111 of the first face 231 of boss 23 can be through radium carving oxide layer processing that goes. It will be appreciated that the housing 20 will typically be painted, i.e. there will be a layer of paint on the first face 231 of the boss 23. The existence of lacquer layer can lead to the heat transfer between light filling lamp plate 111 and the boss 23 to slow down, influences the heat dissipation of light filling lamp 11. Consequently, can carry out radium carving oxide layer to the part that meets with first face 1111 of light filling lamp plate 111 of first face 231 of boss 23 and handle in order to get rid of the lacquer layer to make the heat transfer between light filling lamp plate 111 and the boss 23 become fast, accelerate the heat dissipation of light filling lamp 11. And the part that meets at first face 1111 of light filling lamp plate 111 and the first face 231 of boss 23 sets up the copper layer, can be so that light filling lamp plate 111 ground connection on the one hand, and on the other hand, copper is hot good conductor, sets up the copper layer and can further accelerate the heat dissipation of light filling lamp 11, guarantees the normal work of light filling lamp 11.
Light filling lamp panel 111 also includes a first side 1113 and a second side 1114. The first side surface 1113 is an arc surface, the second side surface 1114 is a plane, and the second side surface 1114 is connected with two ends of the first side surface 1113. When light filling lamp plate 111 set up on the first face 231 of boss 23, first face 1111 of light filling lamp plate 111 contradicts with first sub-face 2311 of boss 23, and second side 1114 of light filling lamp plate 111 contradicts with the connection face 2313 of boss 23. Set the ladder face with the first face 231 of boss 23 and can make second side 1114 of light filling lamp plate 111 contradict with being connected face 2313 of boss 23 to can utilize ladder face (first face 231) to carry on spacingly to light filling lamp plate 111, the installation between light filling lamp plate 111 and the boss 23 of being convenient for.
Referring to fig. 4, the light emitting chip 112 is disposed on the light supplement lamp panel 111, and specifically, the light emitting chip 112 is disposed on the first surface 1111 of the light supplement lamp panel 111. When the light supplement lamp panel 111 is installed on the housing 20, the light emitting chip 112 extends into the installation hole 21. The light emitting chip 112 may be received within the first sub-cavity 211 of the mounting hole 21 and partially extend into the second sub-cavity 212.
With continued reference to fig. 4, the lamp housing 12 is mounted in the mounting hole 21, and specifically, the lamp housing 12 may be received in the second sub-cavity 212 of the mounting hole 21. The light emitting chip 112 and the lamp housing 12 are respectively located at opposite ends of the mounting hole 21. The lamp housing 12 is made of a material with high light transmittance, such as glass, plastic, etc., and the light emitted from the fill light 11 passes through the lamp housing 12 and is emitted to the outside. The lampshade 12 is matched with the shell 20, so that external dust, water vapor and the like can be prevented from entering the light supplement lamp 11. Because on the direction from the first face 221 of diapire 22 to the second face 222 of diapire 22, the opening of second subchamber 212 is the form that expands outward, consequently, second subchamber 212 can not produce the light path of light filling lamp 11 and shelter from, and the light that light filling lamp 11 transmitted all can be emitted to the external world through lamp shade 12.
Referring to fig. 2, 4, 6, 8 and 9, the second bonding member 13 is disposed on the first surface 1111 of the light supplement lamp panel 111 and surrounds the light emitting chip 112. The number of the second coupling members 13 may also be one or more, and the number of the second coupling members 13 is the same as that of the first coupling members 24. Each of the second couplers 13 may be engaged with the first coupler 24 to mount the supplementary light panel 111 on the boss 23. In one example, as shown in fig. 6 and 8, the number of the first coupling members 24 and the number of the second coupling members 13 are two, the two first coupling members 24 are uniformly distributed around the center of the mounting hole 21, and the two second coupling members 13 are respectively disposed at positions of the supplementary lighting lamp panel 111 corresponding to the two first coupling members 24. The first combining piece 24 is a protruding column with a threaded hole, the second combining piece 13 is a through hole, and the protruding column penetrates through the through hole. So, through the cooperation of abrupt post and through-hole, can install light filling lamp plate 111 on boss 23. Further, the fill-in light structure 100 may further include a screw (not shown). The number of screws is the same as the number of studs, one screw for each stud. The screw penetrates through the threaded hole in the protruding column and presses the second surface 1112 of the light supplement lamp panel 111, so that the light supplement lamp panel 111 is installed on the first surface 231 of the boss 23. The installation that adds the screw and can make between light filling lamp plate 111 and the boss 23 is more firm, avoids light filling lamp 11 to drop from casing 20.
Referring to fig. 4, the main board 200 is installed in the housing 20 and electrically connected to the fill-in lamp panel 111. The main board 200 may provide an electrical signal for the fill light 11 so that the fill light 11 can emit light to the outside. The motherboard 200 includes a first side 201 and a second side 202 opposite to each other. Wherein the first face 201 of the main plate 200 is opposite to the first face 221 of the bottom wall 22.
With continued reference to fig. 4, the electrical connector 203 is disposed on the first side 201 of the motherboard 200, and in one example, the electrical connector 203 may be soldered on the first side 201 of the motherboard 200. The electrical connector 203 is electrically connected to the second surface 1112 of the fill light panel 111. Thus, the light supplement lamp panel 111 is electrically connected to the motherboard 200 through the electrical connector 203. The electrical connector 203 may be a flexible electrical connector 203, for example, the electrical connector 203 may be a pogo pin (pogo pin) or a metal dome. It can be understood that if the flexible circuit board is adopted to electrically connect the main board 200 and the light supplement lamp panel 111, the light supplement lamp structure 100 and the main board 200 are installed together, which easily causes damage to the flexible circuit board. The elastic electric connecting piece 203 has the characteristic of being capable of stretching, and the electric connecting board 200 and the light supplementing lamp panel 111 can be electrically connected by using the elastic electric connecting piece 203, so that the problem of damage to the electric connecting piece 203 during installation can be solved.
Referring to fig. 2, 5 and 8, the photographing device 300 is installed in the combining hole 25. The photographing device 300 is electrically connected to the main board 200. The photographing device 300 may be configured to receive external light for imaging, and the light supplement lamp 11 may supplement light for the photographing device 300 in a low light environment. The photographing device 300 may be a visible light camera, an infrared camera, etc., without limitation. The number of the photographing devices 300 may be one or more, and the number of the photographing devices 300 is the same as the number of the coupling holes 25. In one example, the number of the photographing devices 300 is two, and the two photographing devices 300 constitute a binocular stereo vision system to perform the measurement of the depth information. It can be understood that, if the fill light assembly 10 is installed on the main board 200, heat generated by the fill light assembly 10 during operation may be transferred to the main board 200, resulting in an increase in temperature of the main board 200. The camera 300 is connected to the main board 200, and heat of the main board 200 is also transferred to the camera 300, so that the temperature of the camera 300 is also increased. The temperature of the camera 300 is high enough to significantly affect the operational performance of the camera 300. The shooting equipment 400 of the embodiment of the application installs the light supplement lamp assembly 10 on the casing 20, and the heat generated by the light supplement lamp assembly 10 cannot be transferred to the main board 200 due to the heat dissipation of the auxiliary light supplement lamp assembly 10 of the casing 20, so that the shooting device 300 cannot be influenced.
In summary, in the photographing apparatus 400 according to the embodiment of the present disclosure, the light supplement lamp assembly 10 is directly mounted on the housing 20, and the light supplement lamp assembly 10 is arranged in a manner that the concentricity between the light supplement lamp assembly 10 and the mounting hole 21 formed in the housing 20 is high. Moreover, the heat generated by the light supplement lamp assembly 10 during operation can be dissipated to the outside through the housing 20, and the heat cannot be transferred to the motherboard 200 to cause the temperature of the motherboard 200 to rise, thereby avoiding the influence on the working performance of the motherboard 200. In addition, when the heat of light filling lamp subassembly 10 did not distribute through mainboard 200, mainboard 200 need not set up the heat-conducting piece again near light filling lamp subassembly 10's position, has avoided the extravagant problem in mainboard 200's space. In addition, the supplementary lighting assembly 10 is heat-dissipated by the casing 20, so that heat generated by the supplementary lighting assembly 10 is not transferred to the main board 200, and the shooting device 300 is not affected.
Referring to fig. 2 and 7, in some embodiments, the first surface 231 of the boss 23 may also be a plane. At this time, the light supplement lamp panel 111 may only include the first side surface 1113 which is an arc surface. The first side 1113 abuts against the first surface 231 of the boss 23. The first surface 231 of the boss 23 is disposed to be a plane, so that the manufacturing process of the fill light structure 100 can be simplified.
In some embodiments, the first coupling member 24 shown in fig. 6 can be a threaded hole, and the second coupling member 13 shown in fig. 6 can also be a threaded hole. The fill light structure 100 (shown in fig. 2) may further include a screw. The screw passes through the second coupling member 13 and is screwed into the first coupling member 24, so that the fill light panel 111 (shown in fig. 6) is mounted on the first surface 231 (shown in fig. 6) of the boss 23 (shown in fig. 6). All set first conjunction 24 and second conjunction 13 to the screw hole, the screw all combines with two screw holes, can ensure the firm connection between light filling lamp plate 111 and the boss 23.
In some embodiments, the first coupling member 24 shown in fig. 6 may be a snap hole, and the second coupling member 13 shown in fig. 6 may be a snap post. The engaging posts are engaged with the engaging holes to mount the light supplement lamp panel 111 (shown in fig. 6) on the first surface 231 (shown in fig. 6) of the boss 23 (shown in fig. 6). Alternatively, the first coupling member 24 may be a fastening post, and the second coupling member 13 may be a fastening hole, in which the fastening post is fastened to mount the light supplement lamp panel 111 on the first surface of the boss 23. The light supplement lamp panel 111 is arranged on the boss 23 in a clamping mode, so that stable connection between the light supplement lamp panel 111 and the boss 23 can be guaranteed.
Referring to fig. 1 and fig. 2, the present embodiment further provides a movable platform 1000, where the movable platform 1000 includes a movable platform body 500 and the photographing apparatus 400 according to any of the above embodiments. The photographing apparatus 400 is mounted on the movable platform body 500. The movable platform body 500 may be an unmanned aerial vehicle, an unmanned ship, an unmanned vehicle, etc., without limitation.
In the movable platform 1000 according to the embodiment of the present application, the light supplement lamp assembly 10 is directly mounted on the housing 20, and the concentricity between the light supplement lamp assembly 10 and the mounting hole 21 formed in the housing 20 is high in this mounting manner. Moreover, the heat generated by the light supplement lamp assembly 10 during operation can be dissipated to the outside through the housing 20, and the heat cannot be transferred to the motherboard 200 to cause the temperature of the motherboard 200 to rise, thereby avoiding the influence on the working performance of the motherboard 200. In addition, when the heat of light filling lamp subassembly 10 did not distribute through mainboard 200, mainboard 200 need not set up the heat-conducting piece again near light filling lamp subassembly 10's position, has avoided the extravagant problem in mainboard 200 space.
In some embodiments, the moveable platform 1000 further includes a wireless receiving assembly (ADS-B) and a GPS circuit board. The number of the wireless receiving components can be one or more. The wireless receiving assembly may also be electrically connected to the GPS circuit board by a resilient electrical connection 203 (shown in fig. 4). Each wireless receiving assembly may be electrically connected to the GPS circuit board by one or more resilient electrical connections 203. Compared with the wireless receiving assembly and the GPS circuit board which are connected by the flexible circuit board, the wireless receiving assembly and the GPS circuit board are electrically connected by the elastic electric connecting piece 203, so that the assembly yield can be improved, the stable communication between the wireless receiving assembly and the GPS circuit board can be ensured, and the cost can be reduced.
In the description herein, reference to the description of the terms "certain embodiments," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only 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 the description of the present application, "a plurality" means at least two, e.g., two, three, unless specifically limited otherwise.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art within the scope of the present application, which is defined by the claims and their equivalents.
Claims (20)
1. A light filling lamp structure, comprising:
the shell is provided with a through mounting hole; and
light filling banks spare, light filling banks spare includes light filling lamp and non-light tight lamp shade, the light filling lamp includes the light filling lamp plate and sets up luminous chip on the light filling lamp plate, the light filling lamp plate is installed on the casing and make luminous chip stretches into the mounting hole, the lamp shade is installed in the mounting hole, luminous chip with the lamp shade is located respectively the relative both ends of mounting hole.
2. A fill-in light structure according to claim 1, wherein the fill-in light panel is mounted on the housing by at least one of screw connection, snap-fit, gluing, and welding.
3. The light supplement lamp structure of claim 1, wherein the housing comprises:
the bottom wall comprises a first surface and a second surface which are opposite to each other; and
from the boss that the first side of diapire extends, the mounting hole runs through the boss reaches the diapire, the light filling lamp plate is installed the first side of boss, the first side of boss is kept away from the first side of diapire.
4. A light supplement lamp structure according to claim 3, wherein the light supplement lamp panel comprises a first surface and a second surface which are opposite to each other, and the light emitting chip is arranged on the first surface of the light supplement lamp panel; the first surface of the boss is recessed towards the second surface of the bottom wall to form the mounting hole; the first surface of the light supplementing lamp plate is connected with the first surface of the boss; be provided with on the first face of boss and center on the first conjunction of mounting hole, the first face of light filling lamp plate is provided with and centers on the second conjunction of light-emitting chip, first conjunction with the cooperation of second conjunction.
5. A light supplement lamp structure according to claim 4, wherein a copper layer is arranged on a portion, connected with the first surface of the boss, of the first surface of the light supplement lamp plate, and the portion, connected with the first surface of the light supplement lamp plate, of the first surface of the boss is subjected to laser engraving oxidation layer removing treatment.
6. The light supplement lamp structure of claim 4, wherein the number of the first connecting members is plural, and the plural first connecting members are uniformly distributed around the center of the mounting hole.
7. A light supplement lamp structure according to claim 4, wherein the first combining part is a threaded hole, the second combining part is a threaded hole, and the light supplement lamp structure further comprises a screw passing through the second combining part and screwed into the first combining part so as to install the light supplement lamp panel on the first surface of the boss.
8. A light supplement lamp structure according to claim 4, wherein the first engaging member is an engaging hole, the second engaging member is an engaging post, and the engaging post is engaged with the engaging hole to mount the light supplement lamp panel on the first surface of the boss; or
The first combining piece is a clamping column, the second combining piece is a clamping hole, and the clamping column is clamped into the clamping hole so as to install the light supplementing lamp panel on the first surface of the boss.
9. The light supplement lamp structure of claim 4, wherein the first connecting member is a protruding post with a threaded hole, the second connecting member is a through hole, and the protruding post is inserted into the through hole.
10. A light supplement lamp structure according to claim 9, further comprising a screw, the screw passing through the threaded hole and pressing a second surface of the light supplement lamp panel to mount the light supplement lamp panel on the first surface of the boss.
11. A fill-in light structure as claimed in claim 4, wherein the first surface of the boss is a flat surface.
12. A light supplement lamp structure according to claim 4, wherein the first surface of the boss is a stepped surface, and the stepped surface includes a first sub-surface, a second sub-surface, and a connecting surface connecting the first sub-surface and the second sub-surface;
the light filling lamp plate includes first side and second side, first side is the cambered surface, the second side is connected the both ends of first side, the second side is the plane, first sub-face with the first face of light filling lamp plate is contradicted, the second side with connect the face and contradict.
13. The light supplement lamp structure of claim 4, wherein the mounting hole comprises a first sub-cavity and a second sub-cavity which are communicated with each other, the light emitting chip is accommodated in the first sub-cavity and partially extends into the second sub-cavity, and the lamp shade is accommodated in the second sub-cavity.
14. The light supplement lamp structure of claim 13, wherein an opening of the second sub-cavity is flared in a direction from the first surface of the bottom wall to the second surface of the bottom wall.
15. The light supplement lamp structure of claim 13, wherein the housing is made of magnesium alloy.
16. A photographing apparatus, characterized by comprising:
a main board; and
the fill light structure of any of claims 1-15, wherein the main board is mounted in the housing and electrically connected to the fill light board.
17. The camera apparatus of claim 16, wherein the main board includes first and second opposing faces, the first face of the main board opposing the first face of the bottom wall; the first face of mainboard sets up elastic electric connector, electric connector with the second face electric connection of light filling lamp plate.
18. The camera of claim 17, wherein the electrical connection comprises a pogo pin or a metal dome.
19. The camera device of claim 16, wherein the housing further defines a coupling aperture therethrough, the coupling aperture being spaced from the mounting aperture, the camera device further comprising:
the shooting device is installed in the combining hole, electrically connected with the main board and used for receiving external light to form an image.
20. A movable platform, comprising:
a movable platform body; and
the camera device of any of claims 16 to 19, mounted on the movable platform body.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/087313 WO2021217365A1 (en) | 2020-04-27 | 2020-04-27 | Fill light structure, photography apparatus, and movable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112789847A true CN112789847A (en) | 2021-05-11 |
Family
ID=75754004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080005486.1A Pending CN112789847A (en) | 2020-04-27 | 2020-04-27 | Light filling lamp structure, shooting equipment and movable platform |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112789847A (en) |
| WO (1) | WO2021217365A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115297235B (en) * | 2022-07-21 | 2023-09-01 | 杭州海康威视数字技术股份有限公司 | Image acquisition apparatus and control method of image acquisition apparatus |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205524926U (en) * | 2016-01-29 | 2016-08-31 | 深圳市大疆创新科技有限公司 | Lamp shade and use horn structure, unmanned aerial vehicle of this lamp shade |
| CN206861424U (en) * | 2017-06-07 | 2018-01-09 | 郭群群 | A kind of night unmanned plane aid projector |
| CN207316793U (en) * | 2017-08-09 | 2018-05-04 | 昊翔电能运动科技(昆山)有限公司 | Lampshade, lamps and lanterns and unmanned plane |
| CN109838716A (en) * | 2017-11-24 | 2019-06-04 | 智飞智能装备科技东台有限公司 | A kind of LED aid projector for unmanned plane hanging |
| CN208952001U (en) * | 2018-11-30 | 2019-06-07 | 拓攻（南京）机器人有限公司 | It is a kind of to help drop lamp and the unmanned plane using it |
| KR20190090551A (en) * | 2018-01-25 | 2019-08-02 | 황순구 | Lighting equipment for drone mounting |
| CN212031902U (en) * | 2020-04-27 | 2020-11-27 | 深圳市大疆创新科技有限公司 | Light filling lamp structure, shooting equipment and movable platform |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9435520B2 (en) * | 2012-08-16 | 2016-09-06 | Ascendant Engineering Solutions | Gimbal systems providing high-precision imaging capabilities in a compact form-factor |
| CN110945758B (en) * | 2018-11-30 | 2022-05-31 | 深圳市大疆创新科技有限公司 | Motor mounting seat, motor element, horn subassembly and unmanned aerial vehicle |
| CN209600831U (en) * | 2019-02-18 | 2019-11-08 | 必扬星环（北京）航空科技有限公司 | It is a kind of to illuminate and image integrating device and its unmanned plane |
-
2020
- 2020-04-27 WO PCT/CN2020/087313 patent/WO2021217365A1/en active Application Filing
- 2020-04-27 CN CN202080005486.1A patent/CN112789847A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205524926U (en) * | 2016-01-29 | 2016-08-31 | 深圳市大疆创新科技有限公司 | Lamp shade and use horn structure, unmanned aerial vehicle of this lamp shade |
| CN206861424U (en) * | 2017-06-07 | 2018-01-09 | 郭群群 | A kind of night unmanned plane aid projector |
| CN207316793U (en) * | 2017-08-09 | 2018-05-04 | 昊翔电能运动科技(昆山)有限公司 | Lampshade, lamps and lanterns and unmanned plane |
| CN109838716A (en) * | 2017-11-24 | 2019-06-04 | 智飞智能装备科技东台有限公司 | A kind of LED aid projector for unmanned plane hanging |
| KR20190090551A (en) * | 2018-01-25 | 2019-08-02 | 황순구 | Lighting equipment for drone mounting |
| CN208952001U (en) * | 2018-11-30 | 2019-06-07 | 拓攻（南京）机器人有限公司 | It is a kind of to help drop lamp and the unmanned plane using it |
| CN212031902U (en) * | 2020-04-27 | 2020-11-27 | 深圳市大疆创新科技有限公司 | Light filling lamp structure, shooting equipment and movable platform |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021217365A1 (en) | 2021-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6688808B2 (en) | LED lighting module having heat sink and method for replacing LED module | |
| TWI387126B (en) | Led lamp with direct optical coupling in axial arrangement | |
| US7810953B2 (en) | Illuminating device | |
| US9450350B2 (en) | Cable connector assembly with improved luminous effect | |
| US8794808B2 (en) | Illumination device with a flexible printed circuit board | |
| US7963671B2 (en) | LED module and light modulator with the same | |
| CN212031902U (en) | Light filling lamp structure, shooting equipment and movable platform | |
| CN106338043B (en) | Light source unit, lighting device, and vehicle | |
| JP6738532B2 (en) | Vehicle lighting device and vehicle lamp | |
| EP3575678B1 (en) | Vehicle luminaire and vehicle lamp device | |
| CN112789847A (en) | Light filling lamp structure, shooting equipment and movable platform | |
| JP2019153521A (en) | Vehicular illuminating device, vehicular lighting fixture, and manufacturing method for vehicular illuminating device | |
| US20150181657A1 (en) | Illuminant device and lighting module thereof | |
| CN104048197A (en) | Illumination light source and lighting apparatus | |
| US20010025596A1 (en) | Heat insulation arrangement of indicating instrument | |
| KR100797148B1 (en) | Connecting apparatus of LED lighting module | |
| CN104972962A (en) | Indicator Unit For A System For Indirect Vision Of A Vehicle And System For Indirect Vision Comprising An Indicator Unit | |
| JP2011239034A (en) | Solid-state imaging device and camera unit | |
| NO322102B1 (en) | LED signal module | |
| JP2009038299A (en) | Holder connector for led and its connection structure | |
| CN111629139A (en) | Camera shooting module | |
| CN209330218U (en) | Electronic equipment with floodlight | |
| CN210112060U (en) | Laser projection module, depth camera and electronic device | |
| KR101461176B1 (en) | External terminal connecting apparatus | |
| JP2018163985A (en) | Electronic circuit unit and electric apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |