CN116055839B - Camera waterproof mechanism and camera - Google Patents
Camera waterproof mechanism and camera Download PDFInfo
- Publication number
- CN116055839B CN116055839B CN202310332604.5A CN202310332604A CN116055839B CN 116055839 B CN116055839 B CN 116055839B CN 202310332604 A CN202310332604 A CN 202310332604A CN 116055839 B CN116055839 B CN 116055839B
- Authority
- CN
- China
- Prior art keywords
- baffle
- sealing
- plate
- supporting rod
- box body
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 114
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims description 4
- 238000013519 translation Methods 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 208000032826 Ring chromosome 3 syndrome Diseases 0.000 description 18
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229920006300 shrink film Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- 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
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
Abstract
The invention discloses a camera waterproof mechanism and a camera, and relates to the technical field of camera sealing, wherein the camera waterproof mechanism comprises a cover plate and a box body, and a sealing assembly comprises a first sealing part at the joint of the cover plate and the box body and a second sealing part capable of sealing a heat dissipation hole of the box body; the first sealing part is contained in an annular groove formed in the top surface of the box body and consists of a sealing ring and a sealing film layer, the sealing film layer can be expanded and embedded into the annular groove all around, and the sealing film layer is fixed on the box body through the sealing ring; the second sealing part comprises a baffle plate and a driving assembly for adjusting the closing and opening states of the baffle plate and the radiating holes; according to the invention, the first sealing part and the second sealing part are used for sealing the interface and the radiating hole, so that the sealing performance is ensured, the radiating performance is also ensured, the installation and the disassembly are convenient, and the subsequent maintenance is convenient.
Description
Technical Field
The invention belongs to the technical field of camera sealing, and particularly relates to a camera waterproof mechanism and a camera.
Background
The camera is also called a computer camera, a computer eye, an electronic eye and the like, is video input equipment and is widely applied to video conference, remote medical treatment, real-time monitoring and the like; with the rapid development of artificial intelligence technology, a camera is widely applied as main acquisition equipment of image video, good effects are achieved in the fields of intelligent transportation, security, inspection and the like, and in the specific application, an intelligent chip, an edge computing host and the like are generally combined to process the image video so as to realize intelligent identification; the outdoor application occasions are more, so that the requirements on functions such as sealing, waterproofing and dust prevention are higher, and the edge computing host can perform high-frequency computation during working, so that a large amount of heat can be generated, and further, the overall heat dissipation performance of the edge computing host is also required to be higher, and challenges are provided for the prior art on how to have the sealing, waterproofing and dust prevention and guarantee the heat dissipation performance.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a camera waterproof mechanism and a camera so as to solve the problems in the background art.
The aim of the invention can be achieved by the following technical scheme: the camera waterproof mechanism comprises a cover plate and a box body,
the sealing component comprises a first sealing part at the joint of the cover plate and the box body and a second sealing part capable of sealing the heat dissipation hole of the box body;
the first sealing part is contained in an annular groove formed in the top surface of the box body and consists of a sealing ring and a sealing film layer, the sealing film layer can be expanded and embedded into the annular groove all around, and the sealing film layer is fixed on the box body through the sealing ring;
the second sealing part comprises a baffle plate and a driving assembly for adjusting the closing and opening states of the baffle plate and the radiating holes.
As a further optional scheme of the invention, the first sealing part further comprises a first supporting rod and a second supporting rod, two ends of the sealing film layer are respectively fixed on the first supporting rod and the second supporting rod, the sealing ring is positioned at the upper end of the sealing film layer, and two ends of the sealing film layer and the sealing ring are clamped on the first supporting rod and the second supporting rod;
the first support rod is provided with a tightening mechanism which is used for adjusting the tightness degree of the sealing ring;
the two ends of the second supporting rod extend into the annular groove and are movably lapped on the upper surface of the annular groove, the first supporting rod is accommodated in one side of the annular groove, and the first supporting rod can vertically move up and down.
As a further alternative of the present invention, the first sealing part further includes a pressing plate capable of moving vertically to the top surface of the case, the pressing plate being received in the annular groove and located at an opposite side of the first supporting rod, and when the second supporting rod moves to one side of the pressing plate, the pressing plate moves downward to push the sealing film layer and the sealing ring at the end of the second supporting rod into the annular groove;
the top end of the pressing plate is provided with an inclined plane, the bottom end of the pressing plate is provided with a fourth spring, and the fourth spring enables the pressing plate to extend out of the annular groove.
As a further alternative scheme of the invention, the bottom end of the cover plate is provided with a push rod which is in sliding connection with the cover plate, and a third spring is sleeved on the push rod so that one end of the push rod is in contact with the second support rod.
As a further alternative of the present invention, the heat dissipation Kong Kaishe is formed by a plurality of rectangular holes arranged in an array on the top surface of the convex column body with the bottom plate drawn upwards, the bottom surface of the baffle is provided with a bump matched with the heat dissipation holes, and a through hole is arranged between the adjacent bumps, and the baffle can be translated to align the through hole on the baffle with the heat dissipation holes.
As a further alternative scheme of the invention, after the driving component is used for driving the baffle plate to translate for a set distance, the driving component moves in the vertical translation direction so that the convex blocks on the bottom surface of the baffle plate extend into the heat dissipation holes of the convex cylinder, the two sides of the baffle plate, which are close to the side wall of the convex cylinder, are provided with the protrusions, the protrusions are embedded into the second sliding grooves formed in the side wall of the convex cylinder, the two ends of the second sliding grooves are provided with the stop blocks, and the driving component is electrically connected with the communication module of the camera.
As a further alternative scheme of the invention, the driving assembly comprises a push block and a limiting plate, the push block is rotationally connected with the convex column body, the push block is in a reverse hook shape, the push block is arranged on one side of the horizontal moving direction of the baffle, and when the push block approaches to the baffle, the baffle is pushed to move horizontally for a set distance, and then the barb part of the push block extrudes the baffle to enable the protrusion at the bottom of the baffle to be pressed into the heat dissipation hole;
the baffle both sides are equipped with the cylinder, and the limiting plate is established in baffle both sides cylindrical below, and the limiting plate includes inclined plane portion and sharp portion, and when the limiting plate was close to ejector pad one side motion, the inclined plane portion of limiting plate promoted the baffle to go upward and the louvre of protruding cylinder deviate from.
As a further optional scheme of the invention, the driving assembly further comprises a sliding seat along the horizontal sliding direction of the baffle, one end of the sliding seat is connected with a linear driving mechanism, two ends of the sliding seat are provided with connecting rods, one end of the pushing block is provided with a gear, a rack is meshed above the gear, the rack is fixedly connected with the connecting rods, and the limiting plate is fixedly connected with the connecting rods;
the baffle is kept away from ejector pad one side and is equipped with slide wedge and lower slide wedge, it is located the baffle top to go up the slide wedge top and be equipped with the diaphragm, go up slide wedge bottom inclined plane and lower slide wedge top inclined plane slip joint for go up the slide wedge and move down when the slide wedge is kept away from ejector pad one side motion down, go up the slide wedge top the diaphragm push down the baffle.
As a further optional scheme of the invention, a knocking plate is arranged above the baffle, the knocking plate can shake up and down to knock the top surface of the baffle, the bottoms of the two ends of the knocking plate are fixedly connected with the bottom of the box body through a first spring, a first crest plate and a second crest plate which are matched are arranged between the knocking plate and the connecting rod, and the second crest plate is fixedly connected with the connecting rod.
A camera comprises the waterproof mechanism.
The invention has the beneficial effects that: according to the invention, the first sealing part and the second sealing part are used for sealing the interface and the radiating hole, so that the sealing performance is ensured, the radiating performance is also realized, the installation and the disassembly are convenient, the subsequent maintenance is convenient, and other technical effects are described in detail by combining specific embodiments.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the first seal portion of the present invention;
FIG. 3 is a schematic view of the structure of the second seal portion of the present invention;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 5 is a schematic illustration of the structure of the push block of the present invention;
FIG. 6 is a cross-sectional view of the present invention;
FIG. 7 is an enlarged schematic view of the structure at B1 in FIG. 6;
FIG. 8 is an enlarged schematic view of the structure at B2 in FIG. 6;
FIG. 9 is an enlarged schematic view of the structure at B3 in FIG. 6;
FIG. 10 is a schematic view of the structure of the first seal portion of the present invention;
in the figure: cover plate-1, box body-2, sealing ring-3, first supporting rod-4, second supporting rod-5, pressing plate-6, baffle-7, pushing block-8, sliding seat-9, knocking plate-10, first spring-11, limiting plate-12, upper inclined wedge-13, lower inclined wedge-14, second spring-15, first crest slab-16, pushing rod-17, third spring-18, convex column-21, supporting seat-22, sealing film layer-31, heating wire-32, regulating block-41, fifth spring-42, fourth spring-61, gear-81, screw rod-91, motor-92, rack-93, connecting rod-94, second crest slab-101, guiding slide rod-131, ring groove-201, first slide groove-202, through groove-401, groove-601, second slide groove-2101.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, in the embodiment of the invention, the waterproof mechanism of the camera includes a cover plate 1 and a box body 2, wherein first sliding grooves 202 are formed on two sides of the box body 2 close to the top, two sides of the cover plate 1 are embedded into the first sliding grooves 202 and slide and push with the box body 2, a ring groove 201 is formed on the top surface of the box body 2, a sealing assembly includes a first sealing part and a second sealing part, the first sealing part is accommodated in the ring groove 201 and is arranged between the ring groove 201 and the cover plate 1, the first sealing part is accommodated in the ring groove 201 formed on the top surface of the box body 2, the first sealing part is composed of a sealing ring 3 and a sealing film layer 31, the sealing film layer 31 can be stretched and embedded into the ring groove 201 all around, and is fixed on the box body through the sealing ring 3, namely the sealing film layer 31 is sleeved on four walls of the ring groove 201, so that the sealing effect is achieved, and a joint between the cover plate 1 and the box body 2 and an inner cavity of the box body 2 are isolated; the bottom of the box body 2 is provided with a heat dissipation hole, the second sealing part is provided with a heat dissipation hole above the heat dissipation hole to block the heat dissipation hole, the second sealing part comprises a baffle 7 and a driving component for adjusting the closing and opening states of the baffle 7 and the heat dissipation hole, as shown in fig. 6 and 8, the heat dissipation Kong Kaishe is arranged on the top surface of the convex column 21 drawn upwards by the bottom plate of the box body 2, the heat dissipation hole is formed by a plurality of rectangular holes which are arranged in an array, the bottom surface of the baffle 7 is provided with a convex block which is matched with the heat dissipation hole, as shown in fig. 8, a through hole is arranged between adjacent convex blocks, the baffle 7 can be translated to enable the through hole on the baffle 7 to be aligned with the heat dissipation hole or enable the convex block to be aligned with the heat dissipation hole, the baffle 7 is further driven to be downwards to enable the convex block to be inserted into the heat dissipation hole, the convex block is made of flexible materials, the width of the convex block is slightly larger than the width of the heat dissipation hole, in general, in some using embodiments, the sealing ring 3 can be provided with a heat shrink tube, a heat shrink tube 32 is further arranged in the heat shrink tube, after the sealing film layer 31 and the heat shrink film layer 201 are stretched into the heat shrink film layer 2, and the heat shrink film 31 is further heated by the heat shrink film layer 2.
In some outdoor fields Jing Shi, for example, when the water vapor or the dust is more in climate, the water vapor or the dust easily enters the cavity of the box body 2 through the heat dissipation holes, so that the working performance of a chip or an edge computing host in the cavity of the box body 2 is affected, therefore, the heat dissipation holes are required to be closed for the scene, the water vapor and the dust are prevented from entering, the heat dissipation holes are blocked by the driving assembly driving baffle 7, the baffle 7 is restarted after the extreme environment is recovered, the heat dissipation holes are opened, the normal operation of the camera is ensured, and the heat dissipation performance is ensured.
As shown in fig. 2, the first sealing part further comprises a first supporting rod 4 and a second supporting rod 5, as shown in fig. 7 and 9, two ends of the sealing film layer 31 are respectively fixed on the first supporting rod 4 and the second supporting rod 5, the sealing ring 3 is positioned at the upper end of the sealing film layer 31, and two ends of the sealing film layer 31 and the sealing ring 3 are respectively clamped on the first supporting rod 4 and the second supporting rod 5;
the two ends of the second supporting rod 5 extend into the annular groove 201 and are movably lapped on the upper surface of the annular groove 201 of the box body 2 to slide along the box body 2, so that the sealing ring 3 and the sealing film layer 31 are driven to extend into the annular groove 201, the first supporting rod 4 is accommodated at the left side of the annular groove 201, the first supporting rod 4 can vertically move up and down, and when the second supporting rod 5 carries the sealing ring 3 and the sealing film layer 31 to move rightmost, the sealing ring 3 and the sealing film layer 31 extend into the annular groove 201; further alternatively, as shown in fig. 10, the tightening mechanism for the sealing ring 3 is disposed on the first supporting rod 4, and the tightening mechanism includes a plurality of through grooves 401 formed on one side of the first supporting rod 4 near the sealing film layer 31, and an adjusting block 41 disposed in any through groove 401, the adjusting block 41 is slidably connected with the first supporting rod 4, and a fifth spring 42 is disposed at the connection position, so that the adjusting block 41 keeps a state that part of the adjusting block is separated from the through groove 401, as shown in fig. 6, when the cover plate 1 moves to the right side to cover the box body 2, the second supporting rod 5 pulls the sealing ring 3 and the sealing film layer 31 to move to the right side, and simultaneously pulls the first supporting rod 4 to move upwards, and drives the adjusting block 41 to move downwards under the limit of the cover plate 1, so that the sealing ring 3 is pressed downwards by the adjusting block 41 to straighten the sealing ring 3, thereby improving the tightening of the sealing film layer 31 by the sealing ring 3, improving the sealing effect, and the length of the sealing ring 3 can be set to be greater than the perimeter of the ring groove 201, thereby facilitating installation.
Optionally, the first sealing portion further includes a pressing plate 6 capable of moving vertically to the top surface of the box body 2, where the pressing plate 6 is received in the ring groove 201 and is located on an opposite side of the first supporting rod 4, that is, on the right side of the ring groove 201, after the second supporting rod 5 moves to the right side, the pressing plate 6 moves down to push the sealing ring 3 and the sealing film layer 31 at the end of the second supporting rod 5 into the ring groove 201, as shown in fig. 9, a groove 601 is formed in a middle position of the pressing plate 6, when the pressing plate 6 moves down, the edge of the groove 601 presses the sealing ring 3 down into the ring groove 201, and when moving up, the lower edge of the groove 601 drives the sealing ring 3 to move up and out of the ring groove 201, thereby facilitating installation and disassembly, and being convenient and fast to operate.
As shown in fig. 6, a push rod 17 is arranged at the bottom end of the cover plate 1, the push rod 17 is slidably connected with the cover plate 1, and a third spring 18 is sleeved on the push rod 17, so that one end of the push rod 17 contacts with the second supporting rod 5, namely, when the cover plate 1 moves rightwards, the push rod 17 pushes the second supporting rod 5 to move to the rightmost side under the action of the elastic force of the third spring 18; and keep the second strut 5 fixed, as shown in fig. 9, the top end of the pressing plate 6 is provided with an inclined plane, the bottom end of the pressing plate 6 is provided with a fourth spring 61, the fourth spring 61 makes the pressing plate 6 extend out of the ring groove 201, and when the right end of the cover plate 1 presses down the pressing plate 6, the pressing plate 6 can be ensured to descend after the second strut 5 is in place.
Specifically, as shown in fig. 3, two sides of the baffle 7 are provided with protrusions near the side wall of the convex column 21, the protrusions are embedded into a second chute 2101 formed in the side wall of the convex column 21, and two ends of the second chute 2101 are provided with stoppers to prevent the baffle 7 from falling out of the second chute 2101 when translating; the driving assembly comprises a push block 8 and a limiting plate 12, the driving assembly is electrically connected with the communication module in the camera, the start and stop of the driving assembly can be controlled through remote communication, the driving assembly can be controlled according to weather and climate change, the overall sealing state of the camera is adjusted, the push block 8 is rotationally connected with a convex column 21, the push block 8 is in a reverse hook shape, the push block 8 is arranged on one side of the horizontal moving direction of the baffle 7, and after the push block 8 is close to the baffle 7 and rotates to push the baffle 7 to move horizontally for a set distance, the barb part of the push block 8 extrudes the baffle 7 to press the protrusion at the bottom of the baffle 7 downwards into the heat dissipation hole; the baffle 7 both sides are equipped with the cylinder, and limiting plate 12 establishes in baffle 7 both sides cylinder below, and limiting plate 12 includes inclined plane portion and straight line portion, and when limiting plate 12 was close to the motion of ejector pad 8 one side, the inclined plane portion of limiting plate 12 promoted baffle 7 and gone up and deviate from with the louvre of protruding cylinder 21.
Optionally, the sliding seat 9 along the horizontal sliding direction of the baffle 7 is further included, the sliding seat 9 is connected with a linear driving mechanism, the sliding seat 9 is driven to horizontally reciprocate through the linear driving mechanism, a linear motor or a telescopic cylinder and the like can be adopted for the linear driving mechanism, in this embodiment, the cooperation of a screw rod 91 and a motor 92 is adopted, the sliding seat 9 is in threaded cooperation with the screw rod 91, one end of the screw rod 91 is connected with the motor 92, the screw rod 91 is driven to rotate through the motor 92, the screw rod 91 is rotationally connected with the convex column 21, connecting rods 94 are arranged at two ends of the screw rod 91, one end of the push block 8 is provided with a gear 81, a rack 93 is meshed above the gear 81, the rack 93 is fixedly connected with the connecting rods 94, a limiting plate 12 is fixedly connected with the connecting rods 94, the motor 92 drives the screw rod 91 to rotate so as to drive the sliding seat 9 to horizontally reciprocate, and when the sliding seat 9 moves rightward, the rack 93 drives the gear 81 to rotate clockwise, namely the push block 8 rotates clockwise, the push block 7 moves rightward, and after the baffle 7 moves a distance, the barb part of the push block 8 pushes the baffle 7 to move downward. When the slide seat 9 moves leftwards, the limiting plate 12 is driven to move leftwards through the connecting rod 94, namely, the inclined surface of the limiting plate 12 upwards lifts the baffle 7 through the cylinder pushing the side surface of the baffle 7, and then the baffle 7 is further driven to move leftwards through the vertical baffle of the limiting plate 12, so that the through holes on the baffle 7 are aligned with the radiating holes.
In other embodiments, an upper wedge 13 and a lower wedge 14 are disposed on one side of the baffle 7 away from the push block 8, as shown in fig. 4, a cross plate is disposed at the top end of the upper wedge 13 and located above the baffle 7, and the inclined surface at the bottom end of the upper wedge 13 is slidably clamped with the inclined surface at the top end of the lower wedge 14, so that the upper wedge 13 moves downwards when the lower wedge 14 moves away from one side of the push block 8, the cross plate at the top of the upper wedge 13 pushes down the baffle 7, a second spring 15 is disposed between the right side of the lower wedge 14 and the support 22 of the box body 2, a slide guiding rod 131 is disposed on one side of the upper wedge 13, and the slide guiding rod 131 is slidably connected with a circular hole formed in the cam body 21.
Based on the above embodiment, it is further preferable that a knock plate 10 is disposed above the baffle 7, as shown in fig. 3 and 8, the knock plate 10 may shake up and down to knock the top surface of the baffle 7, bottoms of two ends of the knock plate 10 are fixedly connected with the bottom of the box body 2 through a first spring 11, a first peak plate 16 and a second peak plate 101 are disposed between the knock plate 10 and the connecting rod 94, and the second peak plate 101 is fixedly connected with the connecting rod 94, that is, when the connecting rod 94 moves leftwards, the first peak plate 16 and the second peak plate 101 cooperate to drive the knock plate 10 to move up and down under the action of the elastic force of the first spring 11, so as to reciprocally knock the baffle 7, so that water stains or dust at the bottom of the baffle 7 fall off and avoid being brought into the cavity of the box body 2.
In the description of the present invention, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured or operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, it is possible to provide a device for the treatment of a disease. The terms "first," "second," and the like, 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. In the description of the present invention, the meaning of "a number" is two or more, unless explicitly defined otherwise.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes, substitutions and modifications which come within the spirit and principle of the invention are therefore intended to be embraced therein.
Claims (10)
1. The camera waterproof mechanism comprises a cover plate (1) and a box body (2), and is characterized in that,
the sealing assembly comprises a first sealing part at the joint of the cover plate (1) and the box body (2) and a second sealing part capable of sealing the heat dissipation holes of the box body (2);
the first sealing part is contained in an annular groove (201) formed in the top surface of the box body (2), the first sealing part comprises a sealing ring (3) and a sealing film layer (31), the sealing film layer (31) can be expanded and embedded into the annular groove (201) all around, and the sealing film layer is fixed on the box body (2) through the sealing ring (3);
the second sealing part comprises a baffle (7) and a driving assembly for adjusting the closing and opening states of the baffle (7) and the radiating holes;
the first sealing part further comprises a first supporting rod (4) and a second supporting rod (5), two ends of the sealing film layer (31) are respectively fixed on the first supporting rod (4) and the second supporting rod (5), the sealing ring (3) is positioned at the upper end of the sealing film layer (31), and two ends of the sealing film layer (31) and the sealing ring (3) are clamped on the first supporting rod (4) and the second supporting rod (5);
the first sealing part also comprises a pressing plate (6) which can be vertically moved on the top surface of the box body (2), the pressing plate (6) is contained in the annular groove (201) and is positioned on the opposite side of the first supporting rod (4), and when the second supporting rod (5) moves to one side of the pressing plate (6), the pressing plate (6) moves downwards to push the sealing film layer (31) and the sealing ring (3) at the end part of the second supporting rod (5) into the annular groove (201);
the first support rod (4) is provided with a tightening mechanism which is used for adjusting the tightness degree of the sealing ring (3); the tightening mechanism comprises a plurality of through grooves (401) formed in one side, close to the sealing film layer (31), of the first support rod (4), and an adjusting block (41) arranged in any through groove (401), wherein the adjusting block (41) is slidably connected with the first support rod (4), and a fifth spring (42) is arranged at the connecting position, so that the adjusting block (41) keeps a state that part of the adjusting block is separated from the through grooves (401).
2. The waterproof mechanism of the camera according to claim 1, wherein the first supporting rod (4) is provided with a tightening mechanism for adjusting the tightness degree of the sealing ring (3);
the two ends of the second supporting rod (5) extend into the annular groove (201) and are movably lapped on the upper surface of the annular groove (201), the first supporting rod (4) is accommodated in one side of the annular groove (201), and the first supporting rod (4) can vertically move up and down.
3. The camera waterproof mechanism according to claim 2, wherein the top end of the pressing plate (6) is provided with an inclined plane, the bottom end of the pressing plate (6) is provided with a fourth spring (61), and the fourth spring (61) enables the pressing plate (6) to extend out of the annular groove (201).
4. The camera waterproof mechanism according to claim 1, wherein a push rod (17) is arranged at the bottom end of the cover plate (1), the push rod (17) is slidably connected with the cover plate (1), and a third spring (18) is sleeved on the push rod (17) so that one end of the push rod (17) is in contact with the second supporting rod (5).
5. The waterproof mechanism for the camera according to claim 1, wherein the heat dissipation Kong Kaishe is formed by a plurality of rectangular holes which are arranged in an array on the top surface of a convex column (21) which is pulled upwards by a bottom plate of the box body (2), the bottom surface of the baffle plate (7) is provided with a convex block which is matched with the convex block to be inserted into the heat dissipation holes, through holes are arranged between the adjacent convex blocks, and the baffle plate (7) can be translated so that the through holes on the baffle plate (7) are aligned with the heat dissipation holes.
6. The waterproof mechanism of the camera according to claim 5, wherein after the driving assembly is used for driving the baffle (7) to translate for a set distance, the driving assembly moves in a vertical translation direction so that the convex blocks on the bottom surface of the baffle (7) extend into the heat dissipation holes of the convex columns (21), the two sides of the baffle (7) close to the side walls of the convex columns (21) are provided with bulges, the bulges are embedded into second sliding grooves (2101) formed in the side walls of the convex columns (21), and the two ends of the second sliding grooves (2101) are provided with stop blocks;
the driving assembly is electrically connected with the communication module of the camera.
7. The waterproof mechanism of the camera according to claim 6, wherein the driving assembly comprises a push block (8) and a limiting plate (12), the push block (8) is rotationally connected with the convex column body (21), the push block (8) is in a reverse hook shape, the push block (8) is arranged on one side of the horizontal moving direction of the baffle plate (7), and after the push block (8) pushes the baffle plate (7) to horizontally move for a set distance when rotating close to the baffle plate (7), a barb part of the push block (8) presses the baffle plate (7) to enable a protrusion at the bottom of the baffle plate (7) to be pressed into the heat dissipation hole;
the baffle (7) both sides are equipped with the cylinder, and limiting plate (12) are established in baffle (7) both sides cylindrical below, and limiting plate (12) are including bevel portion and sharp portion, and when limiting plate (12) are close to ejector pad (8) one side motion, the heat dissipation hole of baffle (7) ascending and protruding cylinder (21) is deviate from to the bevel portion of limiting plate (12).
8. The waterproof mechanism of the camera according to claim 7, wherein the driving assembly further comprises a sliding seat (9) along the horizontal sliding direction of the baffle plate (7), one end of the sliding seat (9) is connected with a linear driving mechanism, two ends of the sliding seat (9) are provided with connecting rods (94), one end of the pushing block (8) is provided with a gear (81), a rack (93) is meshed above the gear (81), the rack (93) is fixedly connected with the connecting rods (94), and the limiting plate (12) is fixedly connected with the connecting rods (94);
the baffle (7) is kept away from ejector pad (8) one side and is equipped with slide wedge (13) and lower slide wedge (14), it is located baffle (7) top to go up slide wedge (13) bottom inclined plane and slide wedge (14) top inclined plane slip joint to be equipped with the diaphragm on slide wedge (13) top for go up slide wedge (13) and move down when slide wedge (14) are kept away from ejector pad (8) one side motion down, go up slide wedge (13) top diaphragm and push down baffle (7).
9. The camera waterproof mechanism according to claim 8, wherein a knocking plate (10) is arranged above the baffle (7), the knocking plate (10) can shake up and down to knock the top surface of the baffle (7), bottoms at two ends of the knocking plate (10) are fixedly connected with the bottom of the box body (2) through a first spring (11), a first peak plate (16) and a second peak plate (101) which are matched are arranged between the knocking plate (10) and the connecting rod (94), and the second peak plate (101) is fixedly connected with the connecting rod (94).
10. A camera comprising the waterproof mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310332604.5A CN116055839B (en) | 2023-03-31 | 2023-03-31 | Camera waterproof mechanism and camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310332604.5A CN116055839B (en) | 2023-03-31 | 2023-03-31 | Camera waterproof mechanism and camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116055839A CN116055839A (en) | 2023-05-02 |
| CN116055839B true CN116055839B (en) | 2024-02-27 |
Family
ID=86131670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310332604.5A Active CN116055839B (en) | 2023-03-31 | 2023-03-31 | Camera waterproof mechanism and camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116055839B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006030665A (en) * | 2004-07-16 | 2006-02-02 | Sony Corp | Photographing device |
| CN108174074A (en) * | 2018-01-31 | 2018-06-15 | 武汉华风电子工程有限公司 | Explosion-proof water proof type image capture device |
| CN109483594A (en) * | 2018-11-16 | 2019-03-19 | 中国矿业大学 | A kind of coal mine robot is with taking off the explosion-proof photographic device of film automatically cleaning and clean method |
| CN210986760U (en) * | 2019-11-26 | 2020-07-10 | 福建闽威科技股份有限公司 | Circuit board of waterproof plastic packaging structure |
| CN211556653U (en) * | 2019-10-24 | 2020-09-22 | 博广电气科技有限责任公司 | Low-voltage draw-out type complete low-voltage switch equipment |
| CN211670298U (en) * | 2020-03-10 | 2020-10-13 | 山西铭羽生物科技有限公司 | Waterproof lithium battery protective shell |
| CN212933429U (en) * | 2020-10-19 | 2021-04-09 | 深圳市巨融医疗科技有限公司 | Waterproof and dustproof sealing structure of display |
| WO2021174677A1 (en) * | 2020-03-05 | 2021-09-10 | 武汉华星光电半导体显示技术有限公司 | Heat dissipation system and shell of foldable mobile terminal, and foldable mobile terminal |
| EP3914056A1 (en) * | 2020-05-21 | 2021-11-24 | Sungrow Power Supply Co., Ltd. | Electronic box and cable adaptor assembly thereof |
| CN216817146U (en) * | 2022-03-12 | 2022-06-24 | 山东几何律动智能科技有限责任公司 | Motion camera with high waterproof performance |
| CN217134915U (en) * | 2022-02-28 | 2022-08-05 | 罗磊 | Automatic reclosing thing networking intelligence is flooded protection against electric shock and is used electric protector |
| WO2022252329A1 (en) * | 2021-05-31 | 2022-12-08 | 南京驭逡通信科技有限公司 | Waterproof monitoring device and waterproof method therefor |
| CN115623353A (en) * | 2022-10-21 | 2023-01-17 | 潘海霞 | Dust-proof switch that can automatically cleaning |
-
2023
- 2023-03-31 CN CN202310332604.5A patent/CN116055839B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006030665A (en) * | 2004-07-16 | 2006-02-02 | Sony Corp | Photographing device |
| CN108174074A (en) * | 2018-01-31 | 2018-06-15 | 武汉华风电子工程有限公司 | Explosion-proof water proof type image capture device |
| CN109483594A (en) * | 2018-11-16 | 2019-03-19 | 中国矿业大学 | A kind of coal mine robot is with taking off the explosion-proof photographic device of film automatically cleaning and clean method |
| CN211556653U (en) * | 2019-10-24 | 2020-09-22 | 博广电气科技有限责任公司 | Low-voltage draw-out type complete low-voltage switch equipment |
| CN210986760U (en) * | 2019-11-26 | 2020-07-10 | 福建闽威科技股份有限公司 | Circuit board of waterproof plastic packaging structure |
| WO2021174677A1 (en) * | 2020-03-05 | 2021-09-10 | 武汉华星光电半导体显示技术有限公司 | Heat dissipation system and shell of foldable mobile terminal, and foldable mobile terminal |
| CN211670298U (en) * | 2020-03-10 | 2020-10-13 | 山西铭羽生物科技有限公司 | Waterproof lithium battery protective shell |
| EP3914056A1 (en) * | 2020-05-21 | 2021-11-24 | Sungrow Power Supply Co., Ltd. | Electronic box and cable adaptor assembly thereof |
| CN212933429U (en) * | 2020-10-19 | 2021-04-09 | 深圳市巨融医疗科技有限公司 | Waterproof and dustproof sealing structure of display |
| WO2022252329A1 (en) * | 2021-05-31 | 2022-12-08 | 南京驭逡通信科技有限公司 | Waterproof monitoring device and waterproof method therefor |
| CN217134915U (en) * | 2022-02-28 | 2022-08-05 | 罗磊 | Automatic reclosing thing networking intelligence is flooded protection against electric shock and is used electric protector |
| CN216817146U (en) * | 2022-03-12 | 2022-06-24 | 山东几何律动智能科技有限责任公司 | Motion camera with high waterproof performance |
| CN115623353A (en) * | 2022-10-21 | 2023-01-17 | 潘海霞 | Dust-proof switch that can automatically cleaning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116055839A (en) | 2023-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116055839B (en) | Camera waterproof mechanism and camera | |
| CN109831605A (en) | A kind of monitoring device strong for outdoor cruising ability based on recognition of face | |
| CN111147713A (en) | Imaging device, electronic apparatus, and method for using electronic apparatus | |
| CN215572369U (en) | Two-phase flow efficient anti-corrosion heat exchanger | |
| CN114363680B (en) | Multi-FPGA interconnection and data transmission device thereof | |
| CN206401292U (en) | IC chip separator after a kind of UV pad pastings cutting | |
| CN214591670U (en) | Automatic surveillance camera head of dust removal defogging function | |
| CN207835680U (en) | A kind of composite machine top box | |
| CN209388333U (en) | A kind of exhibition room security face recognition device | |
| CN207300427U (en) | A kind of explosion-proof temperature transmitter | |
| CN205332145U (en) | Heat dissipation device for LED lamps | |
| CN209250742U (en) | A kind of water proof type security protection head shell | |
| CN112860043A (en) | Automatic radiating computer display card of new generation information technology | |
| CN212445975U (en) | High heat-resistant polypropylene material production process temperature control driving module | |
| CN107884227B (en) | Sampling device for monitoring lake water environment | |
| CN207234980U (en) | A kind of image processor | |
| CN213932119U (en) | Trough aluminum heat exchanger convenient to adjust | |
| CN214661984U (en) | Sealing mechanism of cover plate | |
| CN111526269A (en) | Electronic equipment and camera device thereof | |
| CN220491910U (en) | Embedded LED lead frame | |
| CN218004302U (en) | Outdoor vertical advertisement machine that security is strong | |
| CN116320304A (en) | Intelligent vision monitoring method based on industrial robot | |
| CN217637778U (en) | Waterproof type pressure transmitter | |
| CN216592363U (en) | Quick cooling device is used in natural marble sculpture | |
| CN203406973U (en) | Intelligent television with zoomable camera |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |