WO2022062201A1 - 相机及其卡盖结构 - Google Patents

相机及其卡盖结构 Download PDF

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Publication number
WO2022062201A1
WO2022062201A1 PCT/CN2020/135433 CN2020135433W WO2022062201A1 WO 2022062201 A1 WO2022062201 A1 WO 2022062201A1 CN 2020135433 W CN2020135433 W CN 2020135433W WO 2022062201 A1 WO2022062201 A1 WO 2022062201A1
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WO
WIPO (PCT)
Prior art keywords
lock tongue
camera
card cover
operation part
housing
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.)
Ceased
Application number
PCT/CN2020/135433
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English (en)
French (fr)
Inventor
孙白冰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SZ DJI Technology Co Ltd filed Critical SZ DJI Technology Co Ltd
Publication of WO2022062201A1 publication Critical patent/WO2022062201A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • G03B17/02—Bodies
    • G03B17/08—Waterproof bodies or housings
    • 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
    • G03B17/18—Signals indicating condition of a camera member or suitability of light

Definitions

  • the present application relates to the technical field of electronic products, and in particular, to a camera and a card cover structure thereof.
  • CMOS complementary metal-oxide-semiconductor
  • interface structures such as memory card interface, data cable interface, and charging interface on the casing.
  • interface structures such as memory card interface, data cable interface, and charging interface on the casing.
  • most interface structures need to be sealed and protected by a card cover.
  • an operation part for opening the card cover needs to be arranged on the casing.
  • the operating portion is provided with a protrusion or a groove, which is disposed close to or on the card cover, which affects the appearance of the camera and is not conducive to enhancing product competitiveness.
  • the present application provides a card cover structure for a camera, including a casing, a card cover, a lock tongue, a linkage unit and an operation part, the casing is provided with a mounting hole, and the card cover is movably connected to the casing for sealing the mounting hole;
  • the tongue is movably arranged in the housing, and the lock tongue has a locked state and an unlocked state;
  • the operating part is arranged at a preset position of the housing, and the operating part drives the lock tongue to move through the linkage unit, so that the lock tongue is in the locked state and the unlocked state.
  • the above-mentioned camera's card cover structure is provided with a linkage unit, so that there is no need to set an operation structure on the lock tongue, and the unlocking operation and/or locking operation of the lock tongue can be realized through a separately provided operation part, thereby making the position of the card cover and the operation part.
  • the operation part can be set at the preset position of the casing, such as the handle, the bottom of the casing, and the bottom of the flip cover, which does not affect the appearance of the casing, so that the setting of the card cover can seal the interface without affecting the casing. Appearance is conducive to enhancing the product competitiveness of the camera.
  • the lock tongue when the lock tongue needs to be unlocked, the operating part is pressed or rotated, and the lock tongue is moved through the linkage unit, so that the lock tongue is in an unlocked state, that is, the lock tongue is separated from the card cover, so that the card cover can be opened.
  • the installation hole needs to be closed, press or move the card cover to the state of sealing the installation hole; the lock tongue can be automatically reset to the locked state, so that the lock tongue and the card cover are locked and matched, and the installation hole is sealed by the card cover; or use the operating part
  • the lock tongue is driven to move by the linkage unit, so that the lock tongue is in a locked state, so that the lock tongue is locked and matched with the card cover, and the installation hole is sealed by the card cover.
  • the linkage unit is a connecting rod assembly
  • the connecting rod assembly includes a first connecting rod body and a second connecting rod body
  • the first connecting rod body is drivingly matched with the operating part
  • the second connecting rod body is driven by the lock tongue.
  • the operating part can drive the link assembly to drive the lock tongue to move.
  • the card cover is rotatably connected to the housing
  • the lock tongue can be swingably arranged in the housing
  • the link assembly includes a swing rod
  • the swing rod can be automatically reset and arranged in the housing, so that the lock tongue is automatically reset to the locked state
  • the rod includes a first connecting rod body and a second connecting rod body fixed with the first connecting rod body, the first connecting rod body is matched with the operating part, and the second connecting rod body is connected with the locking bolt in a transmission; the operating part can drive the first connecting rod body
  • the link body swings.
  • the operation part is a pressing key
  • the linkage unit further includes an elastic member
  • the pendulum rod can be automatically reset and arranged in the casing through the elastic member.
  • the locking tongue is provided with a matching hole
  • the housing is provided with a through hole
  • the second link body is rotatably matched with the through hole, and is in driving fit with the matching hole.
  • the linkage unit includes a flexible transmission member, one end of the flexible transmission member is connected to the operation part, and the other end of the flexible transmission member is connected to the lock tongue; the operation part can be automatically reset, so that the lock tongue can be automatically reset to the locked state
  • the linkage unit includes a rack and a first gear that meshes with the rack, the rack is connected with the lock tongue, the first gear is connected with the operation part, and the operation part can drive the first gear to rotate;
  • the linkage unit includes a driving gear And the driven gear, the driving gear drives the driven gear to rotate, the driven gear drives the lock tongue to move, and the operating part can drive the driving gear to rotate.
  • the lock tongue, the linkage unit or the operation part can be automatically reset, so that the lock tongue can be automatically reset to the locked state.
  • the card cover is rotatably arranged on the casing, and the card cover can be automatically opened; or/and the casing is further provided with a receiving groove for receiving the card cover, and the installation hole is arranged in the receiving groove.
  • the card cover structure of the camera further includes a first sealing member, and the first sealing member is disposed on the card cover or/and the edge of the installation hole; The seal is sandwiched between the edges of the card cover and the mounting hole; or/and the operation part is movably arranged on the casing, and a second seal is arranged between the operation part and the casing.
  • the present application also provides a camera, including the camera's card cover structure in any of the above embodiments, the camera further includes: an interface unit, the interface unit is fixed in the casing through the installation hole;
  • the display screen on the upper casing is provided with an installation slot for accommodating the display screen, and the operation part is arranged in the installation slot.
  • the camera adopts the above-mentioned card cover structure of the camera.
  • the card cover is used to seal and protect the interface unit.
  • the camera is equipped with a linkage unit, and uses a separately set operation part to realize the unlocking operation or/and locking operation of the lock tongue, and then the position of the operation part can be set in the installation slot, and the display screen is used to hide the operation part, lowering the
  • the impact of the card cover structure on the overall appearance of the camera is conducive to enhancing the product competitiveness of the camera.
  • FIG. 1 is a schematic structural diagram of a camera in an embodiment
  • FIG. 2 is a schematic diagram of an open state of a display screen of the camera shown in FIG. 1;
  • FIG. 3 is a schematic side view of a partial structure of the card cover structure of the camera shown in FIG. 2;
  • FIG. 4 is a partial cross-sectional schematic diagram of the cover structure of the camera shown in FIG. 3;
  • Fig. 5 is the enlarged schematic diagram of A shown in Fig. 4;
  • FIG. 6 is a schematic front view of the card cover structure of the camera shown in FIG. 3;
  • Fig. 7 is the enlarged schematic diagram of B shown in Fig. 6;
  • FIG. 8 is a schematic diagram of the cooperation of the half-cut card cover and the locking tongue of the card cover structure of the camera shown in FIG. 3;
  • FIG. 9 is a schematic exploded view of the structure of the card cover structure of the camera shown in FIG. 3;
  • Figure 10 is an enlarged schematic view of C shown in Figure 9;
  • FIG. 11 is a schematic diagram of the cooperation of the linkage unit, the operating portion and the locking tongue shown in another embodiment
  • FIG. 13 is a schematic diagram of the application of the linkage unit shown in another embodiment.
  • the card cover structure of the camera 100, the casing; 110, the mounting hole; 120, the receiving cavity; 130, the receiving groove; 140, the mounting groove; 200, the card cover; 210, the lock cavity; 300, the lock tongue; hole; 400, linkage unit; 410, flexible transmission element; 420, rack; 430, first gear; 440, driving gear; 450, driven gear; 460 swing rod; 462, first link body; 464, first Two link bodies; 470, an elastic piece; 500, an operation part; 600, a first seal; 700, a second seal; 20, a display screen.
  • cameras play an important role in people's lives and bring a lot of convenience and fun to people's lives.
  • there are many types and brands of cameras and there are many camera products for consumers to choose from, so how to win the favor of consumers and enhance the competitiveness of products.
  • camera products with similar functions or performance the more beautiful the camera looks, the more attractive consumers are to buy. Therefore, how to improve the appearance of the camera has become a problem that camera manufacturers pay more and more attention to.
  • the casing of the camera often needs to be provided with interface structures such as a memory card interface, a data cable interface, and a charging interface, and in order to meet the needs of different occasions, most of the interface structures need to be sealed and protected by a card cover.
  • interface structures such as a memory card interface, a data cable interface, and a charging interface
  • most of the interface structures need to be sealed and protected by a card cover.
  • the traditional card cover structure will affect the appearance of the camera, which is not conducive to improving the appearance of the camera.
  • the card cover structure 10 of the camera includes a casing 100 , a card cover 200 , a locking tongue 300 , a linkage unit 400 and an operation part 500 .
  • the movable connection is used to seal the installation hole 110;
  • the lock tongue 300 is movably arranged in the housing 100, and the lock tongue 300 has a locked state and an unlocked state;
  • the operation part 500 is arranged at a preset position of the housing 100, and the operation part 500 passes through the linkage unit 400 drives the lock tongue 300 to move, so that the lock tongue 300 switches between the locked state and the unlocked state; wherein, when the lock tongue 300 is in the locked state, the lock tongue 300 is locked and matched with the card cover 200, so that the card cover 200 is sealed and installed Hole 110; when the lock tongue 300 is in the unlocked state, the lock tongue 300 is separated from the card cover 200, so that the card cover 200 can be opened.
  • the linkage unit 400 By setting the linkage unit 400 in the card cover structure 10 of the above-mentioned camera, there is no need to set an operation structure on the lock tongue 300, and the unlocking operation or/and the locking operation of the lock tongue 300 can be realized through a separately provided operation part 500, thereby making the card cover
  • the positions of the 200 and the operation part 500 can be set flexibly, that is, the operation part 500 can be set at a preset position of the casing 100, such as the handle, the bottom of the casing 100, the bottom of the flip cover, etc. 2), so that the setting of the card cover 200 can seal the interface without affecting the appearance of the casing 100, which is beneficial to improve the product competitiveness of the camera.
  • the operating part 500 is pressed or rotated, and the lock tongue 300 is driven to move by the linkage unit 400, so that the lock tongue 300 is in an unlocked state, that is, the lock tongue 300 is separated from the card cover 200, so that the lock tongue 300 is separated from the card cover 200.
  • the cover 200 can be opened.
  • the locking tongue 300 can be automatically reset to the locked state, so that the locking tongue 300 is locked and matched with the card cover 200, and the mounting hole 110 is locked
  • the cover 200 is sealed; or the operation part 500 is used to drive the lock tongue 300 to move through the linkage unit 400 , so that the lock tongue 300 is in a locked state, so that the lock tongue 300 is locked and matched with the card cover 200 , and the installation hole 110 is sealed by the card cover 200 .
  • the housing 100 is provided with hardware inside, and the hardware is assembled by various types of electrical components, and the position of the interface unit cannot be easily changed, which can affect the whole body.
  • the appearance of the camera is relatively regular.
  • the interface structure of the interface unit needs to be set on a relatively conspicuous side.
  • the traditional card The cover structure can have a great impact on the overall appearance of the camera.
  • the material and color of the card cover 200 can be designed to be consistent with the side surface of the housing 100 .
  • the operating portion 500 can be arranged in other inconspicuous positions, and the locking tongue 300 is hidden in the Inside the casing 100, the setting of the card cover 200 will not only not destroy the overall appearance of the camera, but will increase the sense of technology of the camera, bring people a more advanced consumption experience, and let consumers feel the intention of the camera manufacturer, and then be able to The product competitiveness of the camera to which the card cover structure of the present application is applied is improved.
  • the "movable” in “the lock tongue 300 is movable” includes but is not limited to swing, rotation, translation, etc., as long as it can be switched between the “locked state” and the “unlocked state”.
  • the lock tongue 300 is movably arranged in the housing 100 ” only needs the lock tongue 300 to be movable in the housing 100 , and does not limit the lock tongue 300 to be connected with the housing 100 .
  • the "operation part 500" can be realized by a variety of traditional manual operation structures, including but not limited to knobs, push buttons, paddles, etc. Set the movement characteristics. If the lock tongue 300 swings, the operation part 500 can be realized by a paddle, and the linkage unit 400 can transmit the swinging power to the lock tongue 300; The power is transmitted to the lock tongue 300 ; or the lock tongue 300 swings, the operation part 500 can be realized by pressing a key, and the linkage unit 400 can convert linear power into swing power and transmit it to the lock tongue 300 .
  • the “linkage unit 400" can be set according to the driving force required by the movement track of the lock tongue 300 and the structure of the operation part 500, and can be realized by a flexible transmission mechanism or a rigid transmission mechanism.
  • the lock tongue 300 , the linkage unit 400 or the operation part 500 can be automatically reset, so that the lock tongue 300 can be automatically reset to the locked state.
  • the linkage unit 400 is a link assembly
  • the link assembly includes a first link body 462 and a second link body 464 , the first link body 462 and the operating portion
  • the second link body 464 cooperates with the lock tongue 300 in transmission, and the operation part 500 can drive the link assembly to drive the lock tongue 300 to move.
  • the driving force or displacement of the operation part 500 is transmitted to the lock tongue 300 by using the link principle, so that the lock tongue 300 can be switched from the locked state to the unlocked state, so that the cassette can be opened.
  • the specific structure of the "link assembly” can be set according to the movement characteristics of the lock tongue 300 and the characteristics of the operation part 500, including but not limited to the plane link mechanism and the space link mechanism, and its deformed lever
  • the mechanism, the rocker lever 460 mechanism, the cam mechanism, the slider mechanism, etc., may be used as long as the displacement force of the operation portion 500 can be transmitted to the lock tongue 300 .
  • the two can be realized by a detachable transmission method or a non-detachable transmission method, as long as the power transmission can be realized, including but It is not limited to abutment, socket connection, snap connection, integral molding fixation, welding, etc., which can be realized in the traditional technology, and will not be repeated here.
  • the card cover 200 is rotatably connected to the housing 100
  • the locking tongue 300 is swingably arranged in the housing 100
  • the link assembly includes a swing rod 460
  • the swing rod 460 can be automatically reset and disposed in the housing 100 .
  • the swing rod 460 includes a first link body 462 and a second link body 464 fixed with the first link body 462 , and the first link body 462 is connected to the operation part 500 .
  • the second link body 464 is connected with the lock tongue 300 in a driving manner; the operation part 500 can drive the swing rod 460 to swing.
  • the rocking lever 460 can be directly used to realize the swinging of the locking tongue 300 , so that the conversion of the displacement force of the operation part 500 is more direct.
  • the structure of the swing rod 460 only one swing connection point is needed, which is beneficial to reduce the number of assembly times and improve the assembly efficiency of the card cover structure.
  • the operation part 500 drives the first link body 462 to swing, so that the second link body 464 also swings or rotates accordingly, and drives the latch 300 through the second link body 464 Swing, the lock tongue 300 can be moved from the locked state to the unlocked state, and then the card cover 200 can be opened.
  • the swing rod 460 is automatically reset, so that the lock tongue 300 is automatically reset to the locked state, and the operation part 500 can also be automatically reset, making the opening or closing of the card cover 200 easier and the user's operating experience better.
  • the locking tongue 300 is provided with a matching hole 310
  • the housing 100 is provided with a through hole
  • the second link body 464 is rotatably fitted with the through hole and with the matching hole 310 Transmission fit.
  • the second link body 464 is used to pass through the through hole on the casing 100 and rotate and cooperate with the through hole, so that the first link body can be swayed and connected to the casing 100.
  • the hole 310 is driven and matched to realize the transmission connection between the lock tongue 300 and the swing rod 460 , which directly drives the lock tongue 300 to swing.
  • the lock tongue 300 can also be used as a limiter for the connection of the swing rod 460 , so that the swing rod 460 can be reliably installed on the housing 100 , and the connection and assembly of the lock tongue 300 and the housing 100 is also omitted.
  • the operation part 500 is a pressing key
  • the linkage unit 400 further includes an elastic member 470, and the pendulum rod 460 can be adjusted by the elastic member 470.
  • the automatic reset is provided in the housing 100 . In this way, it is easy to realize the automatic reset of the swing rod 460 through the elastic member 470 , and the operation part 500 is a pressing key, which is also convenient for automatic reset driven by the automatic reset force of the swing rod 460 .
  • the elastic member 470 is an elastic piece, which is convenient for installation and abutment with the swing rod 460 .
  • the linkage unit 400 includes a flexible transmission member 410, one end of the flexible transmission member 410 is connected to the operation part 500, and the other end of the flexible transmission member 410 is connected to the locking tongue 300; the operation part 500 is self-resetting, so that the deadbolt 300 can be automatically reset to the locked state.
  • the flexible transmission principle can be used to convert the movement change of the operating portion 500 into the movement change of the lock tongue 300 , so as to realize the switch between the lock state and the unlock state of the lock tongue 300 .
  • the operating portion 500 can move or rotate to drive the locking tongue 300 to move through the flexible transmission member 410 . If the operation part 500 rotates, the flexible transmission member 410 is wound on the operation part 500, so that the lock tongue 300 can be pulled to move.
  • the operating portion 500 is automatically reset, so that the locking tongue 300 is automatically reset to the locked state, so that the opening or closing of the card cover 200 is easier and the user's operating experience is better.
  • the linkage unit 400 includes a rack 420 and a first gear 430 meshing with the rack 420 , the rack 420 is connected with the locking tongue 300 , and the first gear 430 is connected to the operation
  • the part 500 is connected, and the operation part 500 can drive the first gear 430 to rotate.
  • the distance between the operation part 500 and the lock tongue 300 can be set as required by the transmission principle of the rack and pinion 420, and the operation part 500 drives the first gear 430 to rotate, and drives the rack 420 to move through the first gear 430.
  • the locking tongue 300 is driven to move by the rack 420 .
  • the linkage unit 400 includes a driving gear 440 and a driven gear 450 .
  • the driving gear 440 drives the driven gear 450 to rotate, and the driven gear 450 drives the lock tongue 300 to move.
  • 500 can drive the driving gear 440 to rotate.
  • the distance between the operating portion 500 and the locking tongue 300 can be set as required through the principle of gear transmission, and the driving gear 440 is driven to rotate by the operating portion 500, and the driven gear 450 is driven to rotate by the driving gear 440.
  • 450 drives the lock tongue 300 to move.
  • driving gear 440 drives the “driven gear 450” to rotate, which can be driven by direct meshing or meshing with other gear pitches, which is not limited here.
  • the card cover 200 is provided with a lock cavity 210 matched with the lock tongue 300 ; when the lock tongue 300 is in the locked state, the lock tongue 300 is inserted into the lock cavity 210; when the lock tongue 300 is in the unlocked state, the lock tongue 300 is separated from the lock cavity 210 and staggered.
  • the lock cavity 210 to cooperate with the lock tongue 300, it is convenient to hide the lock tongue 300 in the card cover 200, which can not only ensure that the card cover structure will not affect the appearance of the casing 100, but also avoid accidentally touching the lock tongue 300, causing the card cover to be locked. 200 opens.
  • the housing 100 is provided with an accommodating cavity 120 for the lock tongue 300 to move, and the outlet of the accommodating cavity 120 corresponds to the lock cavity 210 ; when the lock tongue 300 is in a locked state, the lock One end of the tongue 300 protrudes from the outlet of the accommodating cavity 120 and is inserted into the lock cavity 210 ; when the lock tongue 300 is in the unlocked state, the lock tongue 300 is separated from the lock cavity 210 and staggered. In this way, the locking tongue 300 can be hidden inside the casing 100 , which further reduces the influence of the card cover structure on the appearance of the casing 100 , which is beneficial to enhance the product competitiveness of the camera.
  • the card cover 200 is rotatably disposed on the housing 100 , and the card cover 200 can be automatically popped open.
  • the outer surface of the card cover 200 can be made smoother, which is beneficial to improve the integrity of the appearance of the casing 100 , and can avoid opening the card cover 200 by moving the card cover 200 with a hard plate, thereby improving the reliability of the sealing protection of the card cover 200 sex.
  • the housing 100 is further provided with a receiving groove 130 for receiving the card cover 200 , and the installation hole 110 is arranged in the receiving groove 130 .
  • the card cover 200 can be embedded in the casing 100, so that the surface of the casing 100 is more flat.
  • it can be further avoided to open the card cover 200 by moving the card cover 200 with a hard plate.
  • the card cover structure 10 of the camera further includes a first sealing member 600 , and the first sealing member 600 is disposed on the card cover 200 or/and the mounting hole 110 .
  • the first sealing member 600 is sandwiched between the edges of the card cover 200 and the mounting hole 110 .
  • the card cover 200 can be further improved.
  • the sealing performance is improved, and the liquid can be prevented from entering the interior of the housing 100 through the mounting hole 110 or the interface, resulting in a short circuit of the hardware.
  • the operation part 500 is movably disposed on the casing 100 , and a second sealing member 700 is provided between the operation part 500 and the casing 100 .
  • the sealing performance of the card cover structure can be further improved, so as to prevent liquid from entering the interior of the casing 100 through the gap between the operation part 500 and the casing 100, resulting in a hardware short circuit.
  • first sealing member 600 and the “second sealing member 700" can be implemented by any traditional technology that meets the requirements of use, including but not limited to waterproof sealing rings, waterproof sealing sleeves, waterproof sealing coatings, etc. Wait.
  • a camera is further provided, including the camera cover structure 10 in any of the above embodiments, and the camera further includes: an interface unit, the interface unit is fixed through the mounting hole 110 Inside the casing 100 ; the display screen 20 arranged on the casing 100 can be flipped over, the casing 100 is provided with an installation groove 140 for accommodating the display screen 20 , and the operation part 500 is arranged in the installation groove 140 .
  • the camera adopts the above-mentioned card cover structure 10 of the camera.
  • the card cover 200 is used to seal and protect the interface structure of the interface unit.
  • the camera is provided with the linkage unit 400 and uses the separately provided operation part 500 to realize the unlocking operation or/and the locking operation of the lock tongue 300, and then the position of the operation part 500 can be set in the installation slot 140, and the display screen 20 can be used.
  • the operation part 500 the impact of the card cover structure on the overall appearance of the camera is reduced, and the product competitiveness of the camera is improved.
  • the housing 100 is provided with hardware inside, and the hardware is assembled by various types of electrical components, and the position of the interface unit cannot be easily changed, which can affect the whole body.
  • the appearance of the camera is relatively regular.
  • the interface structure of the interface unit needs to be set on a relatively conspicuous side.
  • the traditional card The cover structure can have a great impact on the overall appearance of the camera.
  • the material and color of the card cover 200 of the camera can be designed to be consistent with the side of the casing 100 .
  • the operation part 500 can be arranged in other inconspicuous positions, and the locking tongue 300 is hidden inside the casing 100 , so that the The setting of the card cover 200 will not only not destroy the overall appearance of the camera, but will increase the technological sense of the camera, bring people a more advanced consumption experience, let consumers feel the intention of the camera manufacturer, and then improve the product of the camera. Competitiveness.
  • first link body can be a "part of the swing rod”, that is, the “first link body” and the “other parts of the swing rod (such as the second link body)" are integrally formed and manufactured; It can also be an independent component that can be separated from the “other parts of the swing rod (such as the second link body)", that is, the “first link body” can be manufactured independently, and then connected with the “other parts of the swing rod (such as the second link body)". connecting rod body)" are combined into a whole.
  • a certain body and “a certain part” can be a part of the corresponding “component”, that is, “a certain body”, “a certain part” and the “other part of the component” are integrally formed; Part” is an independent component that can be separated, that is, “a body” and “a part” can be manufactured independently, and then combined with “other parts of the component” to form a whole.
  • Part is an independent component that can be separated, that is, “a body” and "a part” can be manufactured independently, and then combined with “other parts of the component” to form a whole.
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with “first”, “second” may expressly or implicitly include at least one of that feature.
  • plurality means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between the two elements, unless otherwise specified limit.
  • installed may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between the two elements, unless otherwise specified limit.
  • a first feature "on” or “under” a second feature may be in direct contact with the first and second features, or the first and second features indirectly through an intermediary touch.
  • the first feature being “above”, “over” and “above” the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature.
  • the first feature being “below”, “below” and “below” the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

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Abstract

一种相机及其卡盖结构(10)，相机的卡盖结构(10)包括外壳(100)、卡盖(200)、锁舌(300)、联动单元(400)及操作部(500)，外壳(100)设有安装孔(110)，卡盖(200)与外壳(100)活动连接，用于密封安装孔(110)；锁舌(300)可动设置于外壳(100)中，且锁舌(300)具有锁定状态及解锁状态；操作部(500)设置于外壳(100)的预设位置，操作部(500)通过联动单元(400)带动锁舌(300)运动，使得锁舌(300)在锁定状态与解锁状态之间进行切换；其中，当锁舌(300)处于锁定状态时，锁舌(300)与卡盖(200)锁固配合，使得卡盖(200)密封安装孔(110)；当锁舌(300)处于解锁状态时，锁舌(300)与卡盖(200)分离，使得卡盖(200)能够打开。相机的卡盖结构(10)，使得卡盖(200)的设置既可以密封接口，又不会影响相机的外观，有利于提升相机的产品竞争力。

Description

相机及其卡盖结构 技术领域
本申请涉及电子产品技术领域，特别是涉及一种相机及其卡盖结构。
背景技术
随着科学技术的进步，为了满足不同消费者的需求，越来越多的电子产品被开发出来。而同类电子产品之间的竞争也越来越大，为了获得消费者的青睐，厂家对电子产品的外观设计也越来越重视。
相机作为一种电子产品，常会在外壳上设置存储卡接口、数据线接口、充电接口等接口结构，为了适应不同场合使用的需要，大部分接口结构需使用卡盖进行密封防护。但设置卡盖后，还需在外壳上设置打开卡盖的操作部。在传统的相机的卡盖结构中，该操作部设有凸起或凹槽，紧靠卡盖设置或设置于卡盖上，这会影响相机的外观，进而不利于提升产品竞争力。
发明内容
基于此，有必要提供一种相机及其卡盖结构，能够降低卡盖结构对相机整体外观的影响，有利于提升相机的产品竞争力。
第一方面，本申请提供一种相机的卡盖结构，包括外壳、卡盖、锁舌、联动单元及操作部，外壳设有安装孔，卡盖与外壳活动连接，用于密封安装孔；锁舌可动设置于外壳中，且锁舌具有锁定状态及解锁状态；操作部设置于外壳的预设位置，操作部通过联动单元带动锁舌运动，使得锁舌在锁定状态与解锁状态之间进行切换；其中，当锁舌处于锁定状态时，锁舌与卡盖锁固配合，使得卡盖密封安装孔；当锁舌处于解锁状态时，锁舌与卡盖分离，使得卡盖能够打开。
上述相机的卡盖结构通过设置联动单元，使得锁舌上无需设置操作结构，而可以通过单独设置的操作部来实现锁舌的解锁操作或/和锁定操作，进而使得卡盖与操作部的位置可以灵活设置，即能够将操作部设置于外壳的预设位置，如手柄、外壳底部、翻盖下方等不影响外壳外观的位置，使得该卡盖的设置既可以密封接口，又不会影响外壳的外观，有利于提升相机的产品竞争力。具体使用时，当需要解锁锁舌时，按压或旋转操 作部，并通过联动单元带动锁舌运动，使得锁舌处于解锁状态，即锁舌与卡盖分离，使得卡盖能够打开。当需要封闭安装孔时，按压或移动卡盖至密封安装孔状态后；锁舌能够自动复位至锁定状态，使得锁舌与卡盖锁固配合，该安装孔被卡盖密封；或者利用操作部通过联动单元带动锁舌运动，使得锁舌处于锁定状态，使得锁舌与卡盖锁固配合，该安装孔被卡盖密封。
在其中一个实施例中，联动单元为连杆组件，连杆组件包括第一连杆体及第二连杆体，第一连杆体与操作部传动配合，第二连杆体与锁舌传动配合，操作部能够驱动连杆组件带动锁舌运动。
在其中一个实施例中，卡盖与外壳转动连接，锁舌可摆动设置于外壳中，连杆组件包括摆杆，摆杆可自动复位设置于外壳中，使得锁舌自动复位至锁定状态，摆杆包括第一连杆体及与第一连杆体固定的第二连杆体，第一连杆体与操作部相配合，第二连杆体与锁舌传动连接；操作部能够驱动第一连杆体摆动。
在其中一个实施例中，操作部为按压键，联动单元还包括弹性件，摆杆通过弹性件可自动复位设置于外壳中。
在其中一个实施例中，锁舌设有配合孔，外壳设有通孔，第二连杆体与通孔转动配合，并与配合孔传动配合。
在其中一个实施例中，联动单元包括柔性传动件，柔性传动件的一端与操作部连接，柔性传动件的另一端与锁舌连接；操作部可自动复位，使得锁舌能够自动复位至锁定状态；或者，联动单元包括齿条及与齿条相啮合的第一齿轮，齿条与锁舌连接，第一齿轮与操作部连接，操作部能够带动第一齿轮旋转；或者，联动单元包括主动齿轮及从动齿轮，主动齿轮带动从动齿轮转动，从动齿轮带动锁舌运动，操作部能够带动主动齿轮旋转。
在其中一个实施例中，锁舌、联动单元或操作部可自动复位，使得锁舌能够自动复位至锁定状态。
在其中一个实施例中，卡盖可转动设置于外壳上，卡盖能够自动弹开；或/和外壳还设有收纳卡盖的收纳槽，安装孔设置于收纳槽内。
在其中一个实施例中，相机的卡盖结构还包括第一密封件，第一密封件设置于卡盖或/和安装孔的边缘上；当锁舌与卡盖锁固配合时，使得第一密封件夹设于卡盖于安装孔的边缘之间；或/和操作部可动设置于外壳上，且操作部与外壳之间设有第二密封件。
第二方面，本申请还提供了一种相机，包括上述任一实施例中的相机的卡盖结构，相机还包括：接口单元，接口单元通过安装孔固设于外壳内；可翻转设置于外壳上的显示屏，外壳设有容纳显示屏的安装槽，操作部设置于安装槽内。
该相机采用了上述的相机的卡盖结构，在外壳上设置接口单元后，利用卡盖进行接口单元的密封防护。同时该相机通过设置联动单元，并利用单独设置的操作部来实现锁舌的解锁操作或/和锁定操作，进而可以将操作部的位置设置于安装槽内，利用显示屏来隐藏操作部，降低卡盖结构对相机整体外观的影响，有利于提升相机的产品竞争力。
附图说明
图1为一实施例中的相机的结构示意图；
图2为图1所示的相机的显示屏打开状态的示意图；
图3为图2所示的相机的卡盖结构的局部结构侧视示意图；
图4为图3所示的相机的卡盖结构的局部剖视示意图；
图5为图4所示A的放大示意图；
图6为图3所示的相机的卡盖结构的正视示意图；
图7为图6所示B的放大示意图；
图8为图3所示的相机的卡盖结构的半剖卡盖及锁舌的配合示意图；
图9为图3所示的相机的卡盖结构的结构爆炸示意图；
图10为图9所示C的放大示意图；
图11为另一实施例中所示的联动单元与操作部及锁舌的配合示意图；
图12为另一实施例中所示的联动单元的应用示意图；
图13为另一实施例中所示的联动单元的应用示意图。
附图标记说明：
10、相机的卡盖结构；100、外壳；110、安装孔；120、容纳腔；130、收纳槽；140、安装槽；200、卡盖；210、锁腔；300、锁舌；310、配合孔；400、联动单元；410、柔性传动件；420、齿条；430、第一齿轮；440、主动齿轮；450、从动齿轮；460摆杆；462、第一连杆体；464、第二连杆体；470、弹性件；500、操作部；600、第一密封件； 700、第二密封件；20、显示屏。
附图说明构成本申请的一部分的附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
具体实施方式
下面结合附图及具体实施方式，对本申请进行进一步的详细说明。应当理解的是，此处所描述的具体实施方式仅用以解释本申请，并不限定本申请的保护范围。
除非另有定义，本文所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。本文中在本申请的说明书中所使用的术语只是为了描述具体的实施方式的目的，不是旨在于限制本申请。
相机作为一种获取图像及录制视频的电子产品，在人们生活中占据着重要位置，也为人们的生活带来诸多便利及乐趣。而目前相机种类繁多、品牌繁多，可供消费者选择相机产品很多，因此如何获得消费者的青睐，提升产品竞争力。在功能或性能相近的相机产品中，相机的外观越漂亮，越能吸引消费者进行购买。因此如何提升相机的外观美感，成了相机厂家越来越重视的问题。
目前，相机的外壳常需要设置存储卡接口、数据线接口、充电接口等接口结构，且为了适应不同场合使用的需要，大部分接口结构需要使用卡盖进行密封防护。但传统的卡盖结构会影响相机的外观，不利于提升相机的外观美感。
基于此，有必要提供一种相机的卡盖结构，使得该卡盖的设置既可以密封接口，又不会影响相机的外观，有利于提升相机的产品竞争力。
如图1至图4所示，该相机的卡盖结构10包括外壳100、卡盖200、锁舌300、联动单元400及操作部500，外壳100设有安装孔110，卡盖200与外壳100活动连接，用于密封安装孔110；锁舌300可动设置于外壳100中，且锁舌300具有锁定状态及解锁状态；操作部500设置于外壳100的预设位置，操作部500通过联动单元400带动锁舌300运动，使得锁舌300在锁定状态与解锁状态之间进行切换；其中，当锁舌300处于锁定状态时，锁舌300与卡盖200锁固配合，使得卡盖200密封安装孔110；当锁舌 300处于解锁状态时，锁舌300与卡盖200分离，使得卡盖200能够打开。
上述相机的卡盖结构10通过设置联动单元400，使得锁舌300上无需设置操作结构，而可以通过单独设置的操作部500来实现锁舌300的解锁操作或/和锁定操作，进而使得卡盖200与操作部500的位置可以灵活设置，即能够将操作部500设置于外壳100的预设位置，如手柄、外壳100底部、翻盖下方等不影响外壳100外观的位置(即包括但不限于图2所示)，使得该卡盖200的设置既可以密封接口，又不会影响外壳100的外观，有利于提升相机的产品竞争力。具体使用时，当需要解锁锁舌300时，按压或旋转操作部500，并通过联动单元400带动锁舌300运动，使得锁舌300处于解锁状态，即锁舌300与卡盖200分离，使得卡盖200能够打开。当需要封闭安装孔110时，按压或移动卡盖200至密封安装孔110状态后；锁舌300能够自动复位至锁定状态，使得锁舌300与卡盖200锁固配合，该安装孔110被卡盖200密封；或者利用操作部500通过联动单元400带动锁舌300运动，使得锁舌300处于锁定状态，使得锁舌300与卡盖200锁固配合，该安装孔110被卡盖200密封。
可以理解地，外壳100内部设有硬件，该硬件通过多种类电气元件组装而成，其接口单元的位置无法轻易发生改变，牵一发而动全身。而相机的外观比较规整，如硬件设计上，该接口单元的接口结构就需要设置于某一比较显眼的侧面上时，此时，在该侧面上需设置卡盖200进行防护时，传统的卡盖结构对相机的整体外观影响会非常大。而利用本申请的卡盖结构，该卡盖200的材质及颜色可设计成与该外壳100的侧面一致，利用联动单元400，该操作部500可设置于其他不显眼位置，锁舌300隐藏于外壳100内部，使得该卡盖200的设置不仅不会破坏相机的整体外观，反而会增加相机的科技感，给人们带来更加高级的消费体验，让消费者感受到相机厂家的用心，进而能够提高应用了本申请的卡盖结构的相机的产品竞争力。
需要说明的是，“锁舌300可动”中的“可动”包括但不限于摆动、转动、平移等，只要能够在“锁定状态”及“解锁状态”进行切换即可。此外，“锁舌300可动设置于外壳100中”只需该锁舌300在外壳100中可动即可，并非是限定锁舌300必须与外壳100连接。
需要说明的是，“操作部500”可采用多种传统的手动操作结构实现，包括但不限于旋钮、按压键、拨片等，具体可根据“联动单元400”的传动特点及锁舌300的运动特点进行设定。如锁舌300摆动，操作部500可通过拨片实现，该联动单元400能够将摆动动力传递给锁舌300；或者锁舌300转动，操作部500可通过旋钮实现，该联动单元400能够将旋转动力传递给锁舌300；或者锁舌300摆动，操作部500可通过按压键实现，该联动单元400能够将直线动力转换成摆动动力传递给锁舌300。
“联动单元400”能够根据锁舌300的运动轨迹所需的驱动力以及操作部500的结构进行设置，可以采用柔性传动机构，也可以采用刚性传动机构实现。
在上述实施例的基础上，一实施例中，锁舌300、联动单元400或操作部500可自动复位，使得锁舌300能够自动复位至锁定状态。如此，可以根据实际情况，便于通过锁舌300的自动复位、联动单元400的自动复位或操作部500的自动复位来实现锁舌300自动复位至锁定状态，使得用户体验更佳。
在上述任一实施例的基础上，一实施例中，联动单元400为连杆组件，连杆组件包括第一连杆体462及第二连杆体464，第一连杆体462与操作部500传动配合，第二连杆体464与锁舌300传动配合，操作部500能够驱动连杆组件带动锁舌300运动。如此，通过将联动单元400设置为连杆组件，利用连杆原理将操作部500的驱动力或位移传递给锁舌300，实现锁舌300从锁定状态切换至解锁状态，使得卡盒能够打开。
需要说明的是，该“连杆组件”的具体结构可根据锁舌300的运动特点及操作部500的特点进行设置，包括但不限于平面连杆机构和空间连杆机构，以及其变形的杠杆机构、摆杆460机构、凸轮机构、滑块机构等，只要能够将操作部500的位移力传递给锁舌300即可。
需要说明的是，当一个元件被认为是另一个元件“传动配合”时，二者可以采用可拆卸的传动方式实现，也可以不可拆卸的传动方式实现，只要能够实现动力传递即可，包括但不限于抵接、套接、卡接、一体成型固定、焊接等，在传统技术中可以实现，在此不再累赘。
具体到本实施例中，如图4、图5、图7及图9所示，卡盖200与外壳100转动连接，锁舌300可摆动设置于外壳100中，连杆组件包括摆杆460，摆杆460可自动复位设置于外壳100中，摆杆460包括第一连杆体462及与第一连杆体462固定的第二连杆体464，第一连杆体462与操作部500相配合，第二连杆体464与锁舌300传动连接；操作部500能够驱动摆杆460摆动。如此，可以直接利用摆杆460实现锁舌300的摆动，使得操作部500位移力的转换更加直接。同时利用摆杆460结构，只需一个摆动连接点，有利于减少装配次数，提高卡盖结构的装配效率。
具体地，当需要打开卡盖200时，通过操作部500驱动第一连杆体462摆动，使得第二连杆体464也发生相应摆动或转动，并通过第二连杆体464带动锁舌300摆动，实现锁舌300从锁定状态运动至解锁状态，进而可以打开卡盖200。撤销操作力时，该摆杆460自动复位，使得锁舌300自动复位至锁定状态，也能够使操作部500自动复位，使得该卡盖200的打开或关闭更加简便，用户的操作体验更佳。
进一步地，如图5至图7所示，一实施例中，锁舌300设有配合孔310，外壳100设有通孔，第二连杆体464与通孔转动配合，并与配合孔310传动配合。如此，利用第二连杆体464穿过外壳100上的通孔，并与通孔转动配合，实现第一连接体可摆动连接于外壳100中，同时直接利用利用第二连杆体464与配合孔310传动配合，实现锁舌300与摆杆460的传动连接，直接带动锁舌300的摆动。此时，该锁舌300也可以作为摆杆460连接的限位件使用，使得摆杆460可靠地安设于外壳100上，同时也省去锁舌300与外壳100的连接装配。
在上述任一摆杆460实施例的基础上，如图4及图5所示，可选地，操作部500为按压键，联动单元400还包括弹性件470，摆杆460通过弹性件470可自动复位设置于外壳100中。如此，通过弹性件470易于实现摆杆460的自动复位，且该操作部500为按压键，也便于通过摆杆460的自动复位力带动下进行自动复位。
具体地，该弹性件470为弹片，便于进行安装以及与摆杆460抵接。
当然，在其他实施例中，如图11所示，联动单元400包括柔性传动件410，柔性传动件410的一端与操作部500连接，柔性传动件410的另一端与锁舌300连接；操作部500可自动复位，使得锁舌300能够自动复位至锁定状态。如此，可以利用柔性传动原理将操作部500的运动变化转换成锁舌300的运动变化，实现锁舌300在锁定状态与解锁状态之间的切换。
该操作部500可移动或转动来通过柔性传动件410来带动锁舌300运动。如操作部500旋转，使得柔性传动件410卷绕在操作部500上，进而可以拉动锁舌300运动。
同理，撤销操作力时，该操作部500自动复位，使得锁舌300自动复位至锁定状态，使得该卡盖200的打开或关闭更加简便，用户的操作体验更佳。
或者，如图12所示，在另一实施例中，联动单元400包括齿条420及与齿条420相啮合的第一齿轮430，齿条420与锁舌300连接，第一齿轮430与操作部500连接，操作部500能够带动第一齿轮430旋转。如此通过齿轮齿条420传动原理来实现操作部500与锁舌300之间距离可根据需要设置，并通过操作部500带动第一齿轮430旋转，并通过第一齿轮430带动齿条420移动，在通过齿条420带动锁舌300运动。
或者，如图13所示，在另一实施例中，联动单元400包括主动齿轮440及从动齿轮450，主动齿轮440带动从动齿轮450转动，从动齿轮450带动锁舌300运动，操作部500能够带动主动齿轮440旋转。如此通过齿轮传动原理来实现操作部500与锁舌300之间距离可根据需要设置，并通过操作部500带动主动齿轮440旋转，并通过主动齿轮440带动从动齿轮450转动，在通过从动齿轮450带动锁舌300运动。
需要说明的是，“主动齿轮440”带动“从动齿轮450”转动，可以通过直接啮合传动，也可以通过其他齿轮间距啮合传动，在此不做限制。
在上述实施例的基础上，如图8所示，一实施例中，卡盖200设有与锁舌300相配合的锁腔210；当锁舌300处于锁定状态时，锁舌300插入锁腔210中；当锁舌300处于解锁状态时，锁舌300与锁腔210分离错开。如此，利用锁腔210与锁舌300配合，便于将锁舌300隐藏于卡盖200中，既可以保证卡盖结构不会影响外壳100的外观，也可以避免误触锁舌300，使得卡盖200打开。
进一步地，如图8所示，一实施例中，外壳100设有供锁舌300移动的容纳腔120，容纳腔120的出口与锁腔210相对应；当锁舌300处于锁定状态时，锁舌300的一端凸出容纳腔120的出口设置，并插入锁腔210中；当锁舌300处于解锁状态时，锁舌300与锁腔210分离错开。如此，该锁舌300可以隐藏于外壳100的内部，进一步减少卡盖结构对外壳100的外观影响，有利于提升相机的产品竞争力。
在上述实施例的基础上，如图8及图9所示，一实施例中，卡盖200可转动设置于外壳100上，卡盖200能够自动弹开。如此，该卡盖200的外表面可以做的更加光滑，有利于提升外壳100的外观的整体性，也能够避免通过硬板动卡盖200来打开卡盖200，提高卡盖200密封防护的可靠性。
在上述实施例的基础上，如图9所示，一实施例中，外壳100还设有收纳卡盖200的收纳槽130，安装孔110设置于收纳槽130内。如此，利用收纳槽130，可以将卡盖200内嵌于外壳100中，使得外壳100的表面更加平整。结合前述实施例，可进一步避免通过硬板动卡盖200来打开卡盖200。
在上述实施例的基础上，如图10所示，一实施例中，相机的卡盖结构10还包括第一密封件600，第一密封件600设置于卡盖200或/和安装孔110的边缘上；当锁舌300与卡盖200锁固配合时，使得第一密封件600夹设于卡盖200于安装孔110的边缘之间。如此，通过在卡盖200上设置第一密封件600、安装孔110的边缘上设置第一密封件600或者卡盖200及安装孔110的边缘均设置第一密封件600来进一步提高卡盖200的密封性能，避免液体通过安装孔110或接口进入外壳100内部，造成硬件短路。
在上述实施例的基础上，如图10所示，一实施例中，操作部500可动设置于外壳100上，且操作部500与外壳100之间设有第二密封件700。如此，通过设置第二密封件700来进一步提高卡盖结构的密封性能，避免液体通过操作部500与外壳100之间的间隙进入外壳100内部，造成硬件短路。
需要说明的是，“第一密封件600”及“第二密封件700”可以采用任意一种满足 使用要求的传统技术实现，包括但不限于防水密封环、防水密封套、防水密封涂层等等。
如图1及图2所示，一实施例中，还提供一种相机，包括上述任一实施例中的相机的卡盖结构10，相机还包括：接口单元，接口单元通过安装孔110固设于外壳100内；可翻转设置于外壳100上的显示屏20，外壳100设有容纳显示屏20的安装槽140，操作部500设置于安装槽140内。
该相机采用了上述的相机的卡盖结构10，在外壳100上设置接口单元后，利用卡盖200进行接口单元的接口结构密封防护。同时该相机通过设置联动单元400，并利用单独设置的操作部500来实现锁舌300的解锁操作或/和锁定操作，进而可以将操作部500的位置设置于安装槽140内，利用显示屏20来隐藏操作部500，降低卡盖结构对相机整体外观的影响，有利于提升相机的产品竞争力。
可以理解地，外壳100内部设有硬件，该硬件通过多种类电气元件组装而成，其接口单元的位置无法轻易发生改变，牵一发而动全身。而相机的外观比较规整，如硬件设计上，该接口单元的接口结构就需要设置于某一比较显眼的侧面上时，此时，在该侧面上需设置卡盖200进行防护时，传统的卡盖结构对相机的整体外观影响会非常大。而利用本相机的卡盖200的材质及颜色可设计成与该外壳100的侧面一致，利用联动单元400，该操作部500可设置于其他不显眼位置，锁舌300隐藏于外壳100内部，使得该卡盖200的设置不仅不会破坏相机的整体外观，反而会增加相机的科技感，给人们带来更加高级的消费体验，让消费者感受到相机厂家的用心，进而能够提高本相机的产品竞争力。
需要说明的是，该“第一连杆体”可以为“摆杆的一部分”，即“第一连杆体”与“摆杆的其他部分(如第二连杆体)”一体成型制造；也可以与“摆杆的其他部分(如第二连杆体)”可分离的一个独立的构件，即“第一连杆体”可以独立制造，再与“摆杆的其他部分(如第二连杆体)”组合成一个整体。
等同的，“某体”、“某部”可以为对应“构件”的一部分，即“某体”、“某部”与该“构件的其他部分”一体成型制造；也可以与“构件的其他部分”可分离的一个独立的构件，即“某体”、“某部”可以独立制造，再与“构件的其他部分”组合成一个整体。本申请对上述“某体”、“某部”的表达，仅是其中一个实施例，为了方便阅读，而不是对本申请的保护的范围的限制，只要包含了上述特征且作用相同应当理解为是本申请等同的技术方案。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至 少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
需要说明的是，当元件被称为“固定于”、“设置于”、“固设于”或“安设于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。以上实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。

Claims (10)

  1. 一种相机的卡盖结构，其特征在于，所述相机的卡盖结构包括：
    外壳，所述外壳设有安装孔；
    卡盖，所述卡盖与所述外壳活动连接，用于密封所述安装孔；
    锁舌，所述锁舌可动设置于所述外壳中，且所述锁舌具有锁定状态及解锁状态；
    联动单元；及
    操作部，所述操作部设置于所述外壳的预设位置，所述操作部通过所述联动单元带动所述锁舌运动，使得所述锁舌在所述锁定状态与所述解锁状态之间进行切换；
    其中，当所述锁舌处于锁定状态时，所述锁舌与所述卡盖锁固配合，使得所述卡盖密封所述安装孔；当所述锁舌处于解锁状态时，所述锁舌与所述卡盖分离，使得所述卡盖能够打开。
  2. 根据权利要求1所述的相机的卡盖结构，其特征在于，所述联动单元为连杆组件，所述连杆组件包括第一连杆体及第二连杆体，所述第一连杆体与所述操作部传动配合，所述第二连杆体与所述锁舌传动配合，所述操作部能够驱动所述连杆组件带动所述锁舌运动。
  3. 根据权利要求2所述的相机的卡盖结构，其特征在于，所述卡盖与所述外壳转动连接，所述锁舌可摆动设置于所述外壳中，所述连杆组件包括摆杆，所述摆杆可自动复位设置于所述外壳中，使得所述锁舌自动复位至所述锁定状态，所述摆杆包括所述第一连杆体及与所述第一连杆体固定的所述第二连杆体，所述第一连杆体与所述操作部相配合，所述第二连杆体与所述锁舌传动连接；所述操作部能够驱动所述第一连杆体摆动。
  4. 根据权利要求3所述的相机的卡盖结构，其特征在于，所述操作部为按压键，所述联动单元还包括弹性件，所述摆杆通过所述弹性件可自动复位设置于所述外壳中。
  5. 根据权利要求3所述的相机的卡盖结构，其特征在于，所述锁舌设有配合孔，所述外壳设有通孔，所述第二连杆体与所述通孔转动配合，并与所述配合孔传动配合。
  6. 根据权利要求1所述的相机的卡盖结构，其特征在于，所述联动单元包括柔性传动件，所述柔性传动件的一端与所述操作部连接，所述柔性传动件的另一端与所述锁舌连接；所述操作部可自动复位，使得所述锁舌能够自动复位至所述锁定状态；
    或者，所述联动单元包括齿条及与所述齿条相啮合的第一齿轮，所述齿条与所述锁舌连接，所述第一齿轮与所述操作部连接，所述操作部能够带动所述第一齿轮旋转；
    或者，所述联动单元包括主动齿轮及从动齿轮，所述主动齿轮带动所述从动齿轮转动，所述从动齿轮带动所述锁舌运动，所述操作部能够带动所述主动齿轮旋转。
  7. 根据权利要求1所述的相机的卡盖结构，其特征在于，所述锁舌、所述联动单元或所述操作部可自动复位，使得所述锁舌能够自动复位至所述锁定状态。
  8. 根据权利要求1所述的相机的卡盖结构，其特征在于，所述卡盖可转动设置于所述外壳上，所述卡盖能够自动弹开；
    或/和所述外壳还设有收纳所述卡盖的收纳槽，所述安装孔设置于所述收纳槽内。
  9. 根据权利要求1至8中任一项所述的相机的卡盖结构，其特征在于，所述相机的卡盖结构还包括第一密封件，所述第一密封件设置于所述卡盖或/和所述安装孔的边缘上；当所述锁舌与所述卡盖锁固配合时，使得所述第一密封件夹设于所述卡盖于所述安装孔的边缘之间；
    或/和所述操作部可动设置于所述外壳上，且所述操作部与所述外壳之间设有第二密封件。
  10. 一种相机，其特征在于，包括如权利要求1至9中任一项所述的相机的卡盖结构，所述相机还包括：
    接口单元，所述接口单元通过所述安装孔固设于所述外壳内；
    可翻转设置于所述外壳上的显示屏，所述外壳设有容纳所述显示屏的安装槽，所述操作部设置于所述安装槽内。
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