CN112228751A - Intelligent security camera with expansion heat dissipation mechanism - Google Patents
Intelligent security camera with expansion heat dissipation mechanism Download PDFInfo
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- CN112228751A CN112228751A CN202011095283.4A CN202011095283A CN112228751A CN 112228751 A CN112228751 A CN 112228751A CN 202011095283 A CN202011095283 A CN 202011095283A CN 112228751 A CN112228751 A CN 112228751A
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- security camera
- intelligent security
- heat dissipation
- fixedly connected
- supporting block
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 claims 1
- 230000009471 action Effects 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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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
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses an intelligent security camera with an expanded heat dissipation mechanism, which comprises an intelligent security camera main body, a supporting plate, a first movable frame control unit, a second movable frame control unit and a threaded shaft control unit, wherein the first movable frame control unit is connected with the second movable frame control unit through a threaded shaft; intelligent security camera main part: the upper end of the intelligent security camera body is provided with heat dissipation holes, a heat conduction plate is fixedly connected with the upper end of the intelligent security camera body, a copper pipe is fixedly connected with the upper end of the heat conduction plate, heat conduction liquid is arranged in the copper pipe, a heat dissipation sheet is fixedly connected with the upper surface of the heat conduction plate, the heat dissipation sheet is fixedly connected with the outer side of the copper pipe in a sleeved mode, two ends of the upper surface of the heat conduction plate are fixedly connected with U-shaped rods, and movable frames are movably connected; this intelligent security camera with expansion heat dissipation mechanism, when using, can be fine dispel the heat to the intelligent security camera, prevent that the inside high temperature of intelligent security camera from, prevent that the intelligent security camera from damaging, it is very convenient.
Description
Technical Field
The invention relates to the technical field of security cameras, in particular to an intelligent security camera with an expanded heat dissipation mechanism.
Background
The security camera is a camera used in the aspect of safety protection, and has the main characteristics of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, so that the security camera is widely applied. The monitoring camera is a semiconductor imaging device, and in a security system of the monitoring camera, the generation of images is mainly from a CCD camera at present, and the stored charges can be taken out to change the voltage, so that the monitoring camera has the characteristics of vibration resistance and impact resistance and is widely applied. The color camera is suitable for detail identification of scenery, such as clothes or scenery color.
The existing intelligent security camera comprises a wide-angle lens and a camera antenna device, the wide-angle lens is installed in the circle center of a camera shell, infrared lamp plates are arranged around the wide-angle lens, the camera shell is installed above a supporting frame, the supporting frame is installed above a base, a pickup is arranged in the center of the top of the base, an alarm is arranged above the right side of the base, a storage battery is arranged inside the base, a digital signal processing chip is arranged on the right side of the storage battery, and an image sensor is arranged inside the digital signal processing chip.
But current intelligent security camera does not have the heat dissipation function, and when long-time the use, the inside high temperature of intelligent security camera causes the damage of intelligent security camera easily, and is very inconvenient.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the existing defects, provides the intelligent security camera with the expansion type heat dissipation mechanism, can well dissipate heat of the intelligent security camera when in use, prevents the internal temperature of the intelligent security camera from being too high, prevents the intelligent security camera from being damaged, is very convenient, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the intelligent security camera with the expanded heat dissipation mechanism comprises an intelligent security camera main body, a supporting plate, a first movable frame control unit, a second movable frame control unit and a threaded shaft control unit;
intelligent security camera main part: the upper end of the intelligent security camera body is provided with heat dissipation holes, a heat conduction plate is fixedly connected with the upper end of the intelligent security camera body, a copper pipe is fixedly connected with the upper end of the heat conduction plate, heat conduction liquid is arranged in the copper pipe, heat dissipation fins are fixedly connected with the upper surface of the heat conduction plate and fixedly connected with the outer side of the copper pipe, U-shaped rods are fixedly connected with the two ends of the upper surface of the heat conduction plate, movable frames are movably connected to the upper portions of the U-shaped rods, the movable frames are provided with two blades which are uniformly distributed, two motors are mounted at the end portions of the movable frames, and two blades II are fixedly sleeved on output shafts;
a support plate: the intelligent security camera comprises an intelligent security camera body, and is characterized in that the intelligent security camera body is fixedly connected to the upper end of the intelligent security camera body, two supporting plates are arranged, one supporting plate is fixedly connected to the front side of the upper surface of the intelligent security camera body, the other supporting plate is fixedly connected to the rear end of the upper surface of the intelligent security camera body, a threaded shaft is rotatably connected to the upper portion of the supporting plate, the front end of the threaded shaft penetrates through the supporting plate on the front side, a threaded pipe is in threaded connection with the side surface of the threaded shaft, a connecting block is fixedly connected to the lower portion of the outer side surface of the threaded pipe, a mounting plate is fixedly connected to the lower end of the connecting block, a first motor is mounted on the lower surface of the mounting plate;
the first movable frame control unit: is arranged at the left side of the upper end of the U-shaped rod;
a second movable frame control unit: is arranged at the right side of the upper end of the U-shaped rod;
threaded shaft control unit: is arranged on the fixed plate;
wherein: the motor is characterized by further comprising a single chip microcomputer, the single chip microcomputer is installed on the lower portion of the front side face of the supporting plate on the front side, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the first motor and the second motor.
Furthermore, the first movable frame control unit comprises a first supporting block, a first electric push rod and a second supporting block, the first supporting block is fixedly connected to the left portion of the left movable frame, the second supporting block is fixedly connected to the left side of the upper end of the U-shaped rod, the left end of the first electric push rod is movably connected with the first supporting block, the right end of the first electric push rod is movably connected with the second supporting block, and the input end of the first electric push rod is electrically connected with the output end of the single chip microcomputer. By starting the first electric push rod, under the action of the second supporting block, the first electric push rod extends or shortens to drive the supporting block to move leftwards or rightwards, and the supporting block moves leftwards or rightwards to drive the left movable frame to be unfolded or closed.
Further, the second movable frame control unit comprises a third supporting block, a second electric push rod and a fourth supporting block, the third supporting block is fixedly connected to the right portion of the movable frame on the right side, the fourth supporting block is fixedly connected to the right side of the upper end of the U-shaped rod, the left end of the second electric push rod is movably connected with the fourth supporting block, the right end of the second electric push rod is movably connected with the third supporting block, and the input end of the second electric push rod is electrically connected with the output end of the single chip microcomputer. By starting the second electric push rod, under the action of the fourth supporting block, the second electric push rod can extend or contract to drive the supporting block to move rightwards or leftwards in a three-way mode, and the supporting block can move rightwards or leftwards in a three-way mode to drive the movable frame on the right side to be unfolded or closed.
Furthermore, the threaded shaft control unit comprises a motor, a transmission gear and a driven gear, the motor is installed on the fixing plate, the transmission gear is fixedly sleeved on an output shaft of the motor, the driven gear is fixedly sleeved on the front portion of the side face of the threaded shaft, the transmission gear is meshed with the driven gear, and the input end of the motor is electrically connected with the output end of the single chip microcomputer. Through the starter motor, the output shaft of motor rotates and can drive gear rotation, and drive gear rotates and can drive driven gear to rotate, and driven gear rotates and can drive the screw thread axle and rotate, and the screw thread axle rotates and can drive the screwed pipe and remove.
Further, still include the stabilizer ring, the stabilizer ring is fixed to be cup jointed at the side front end of screw shaft, stabilizer ring and driven gear fixed connection. When the driven gear works for a long time, the driven gear is easy to loosen, and the driven gear can be prevented from loosening through the stabilizing ring.
Further, still include the spacing ring, the spacing ring is fixed to be cup jointed on the side of screw shaft, the spacing ring has two and evenly distributed. When the threaded pipe moves forward and backward too much, the first fan blade is easy to touch the supporting plate, and the first fan blade can be prevented from touching the supporting plate through the limiting ring.
And the two baffle rings are fixedly sleeved at the front ends of the side surfaces of the output shafts of the two motors II respectively, and the baffle rings are fixedly connected with the fan blades II. When the two second fan blades work for a long time, the two second fan blades are easy to loosen, and the two second fan blades can be prevented from loosening through the baffle ring.
Further, still include temperature sensor, temperature sensor imbeds in the rear end of intelligent security camera main part, the input of singlechip is connected to temperature sensor's output electricity. When the temperature in the intelligent security camera main body reaches a certain value, the temperature sensor sends signals to the single chip microcomputer, the rotating speeds of the first motor and the second motor can be increased, and heat dissipation is enhanced.
Further, still include slider and slide bar, slider fixed connection has seted up the slide opening on the lateral surface upper portion of screwed pipe, the both ends of slide bar respectively with the upper end fixed connection of two backup pads, slide bar and the slide opening sliding connection on the slider. When the screwed pipe moves back and forth, the fan blade is easy to shake left and right, the fan blade touches the radiating fin, the screwed pipe can move back and forth stably through the sliding block and the sliding rod, and the screwed pipe is prevented from shaking left and right.
Further, still including installation pole and weather shield, installation pole fixed connection is in the rear end of intelligent security camera main part, weather shield fixed connection is in the upper end of installation pole. When the motor runs into rainy days, the rain baffle can block rainwater through the mounting rod and the rain baffle, and the motor, the first motor and the second motor are prevented from being damaged by rainwater.
Compared with the prior art, the invention has the beneficial effects that: this intelligent security camera with expansion heat dissipation mechanism has following benefit:
1. the intelligent security camera with the expansion type heat dissipation mechanism is provided with a first movable frame control unit, and by starting a first electric push rod, under the action of a second support block, the first electric push rod extends or shortens to drive the support block to move leftwards or rightwards, and the support block can move leftwards or rightwards to drive a left movable frame to expand or close;
2. the intelligent security camera with the unfolding type heat dissipation mechanism is provided with a second movable frame control unit, and by starting a second electric push rod, under the action of a fourth supporting block, the second electric push rod can extend or shorten to drive the supporting block to move right or left in three directions, and the support block can move right or left in three directions to drive a right movable frame to unfold or close;
3. this intelligent security camera with expansion heat dissipation mechanism, when using, can be fine dispel the heat to the intelligent security camera, prevent that the inside high temperature of intelligent security camera from, prevent that the intelligent security camera from damaging, it is very convenient, can effectively solve the problem in the background art.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure below the rain shield of the present invention;
FIG. 3 is a schematic rear side view of the present invention;
FIG. 4 is a schematic diagram of the right side structure of the present invention:
FIG. 5 is an enlarged schematic view of the structure at A of the present invention;
FIG. 6 is an enlarged view of the structure of the present invention at B.
In the figure: the intelligent security camera comprises an intelligent security camera body 1, a heat conducting plate 2, a heat radiating fin 3, a supporting plate 4, a threaded shaft 5, a threaded pipe 6, a movable frame control unit I7, a supporting block I71, a supporting block I72, an electric push rod I73, a supporting block II 8, a movable frame control unit II 81, an electric push rod II 82, a supporting block IV 83, a threaded shaft control unit 9, a motor 91, a transmission gear 92, a driven gear 93, a fixing plate 10, a connecting block 11, a mounting plate 12, a motor I13, a fan blade I14, a U-shaped rod 15, a movable frame 16, a motor II 17, a fan blade II 18, a stabilizing ring 19, a limiting ring 20, a baffle ring 21, a temperature sensor 22, a sliding block 23, a sliding rod 24, a mounting rod 25, a rain baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the intelligent security camera with the expanded heat dissipation mechanism comprises an intelligent security camera main body 1, a support plate 4, a first movable frame control unit 7, a second movable frame control unit 8 and a threaded shaft control unit 9;
intelligent security camera main part 1: the upper end of the intelligent security camera main body 1 is provided with heat dissipation holes, a heat conduction plate 2 is fixedly connected to the upper end of the intelligent security camera main body 1, a copper pipe is fixedly connected to the upper end of the heat conduction plate 2, heat conduction liquid is arranged inside the copper pipe, heat dissipation fins 3 are fixedly connected to the upper surface of the heat conduction plate 2, the heat dissipation fins 3 are fixedly sleeved on the outer side of the copper pipe, U-shaped rods 15 are fixedly connected to the two ends of the upper surface of the heat conduction plate 2, movable frames 16 are movably connected to the upper portions of the U-shaped rods 15, the movable frames 16 are two and evenly distributed, two motors 17 are mounted at the end portions of the movable frames 16, two motors 17; the fan blade assembly further comprises two baffle rings 21, the two baffle rings 21 are respectively fixedly sleeved at the front ends of the side faces of the output shafts of the two motors 17, and the baffle rings 21 are fixedly connected with the fan blades 18. Still include temperature sensor 22, temperature sensor 22 imbeds in the rear end of intelligent security camera main part 1, and single-chip microcomputer 27's input is connected to temperature sensor 22's output electricity. Still including installation pole 25 and weather shield 26, installation pole 25 fixed connection is in the rear end of intelligent security camera main part 1, and weather shield 26 fixed connection is in the upper end of installation pole 25. When the two second fan blades 18 work for a long time, the two second fan blades 18 are easy to loosen, and the two second fan blades 18 can be prevented from loosening through the retaining ring 21. When the temperature in intelligent security camera main part 1 reaches a definite value, give singlechip 27 signalling through temperature sensor 22, can increase the rotational speed of motor one 13 and motor two 17, the reinforcing heat dissipation. When the user is in rainy days, the rain blocking plate 25 can block rainwater through the mounting rod 25 and the rain blocking plate 26, and the motor 91, the first motor 13 and the second motor 17 are prevented from being damaged by rainwater;
and (4) a support plate: the intelligent security camera comprises an intelligent security camera body 1, two support plates 4, wherein one support plate 4 is fixedly connected to the front side of the upper surface of the intelligent security camera body 1, the other support plate 4 is fixedly connected to the rear end of the upper surface of the intelligent security camera body 1, a threaded shaft 5 is rotatably connected to the upper portion of each support plate 4, the front end of each threaded shaft 5 penetrates through the corresponding support plate 4 on the front side, a threaded pipe 6 is connected to the side surface of each threaded shaft 5 in a threaded mode, a connecting block 11 is fixedly connected to the lower portion of the outer side surface of each threaded pipe 6, a mounting plate 12 is fixedly connected to the lower end of each connecting block 11, a motor 13 is mounted on the lower surface of each mounting plate 12, fan blades 14 are fixedly connected to the output shaft of each motor 13, and a fixing plate 10; still include spacing ring 20, spacing ring 20 is fixed to be cup jointed on the side of threaded shaft 5, and spacing ring 20 has two and evenly distributed. The threaded pipe support is characterized by further comprising a sliding block 23 and a sliding rod 24, the sliding block 23 is fixedly connected to the upper portion of the outer side face of the threaded pipe 6, a sliding hole is formed in the sliding block 23, two ends of the sliding rod 24 are fixedly connected with the upper ends of the two supporting plates 4 respectively, and the sliding rod 24 is connected with the sliding hole in the sliding block 23 in a sliding mode. When the threaded pipe 6 moves forward or backward too much, the first fan blades 14 are easy to touch the support plate 4, and the first fan blades 14 can be prevented from touching the support plate 4 by the limiting ring 20. When the threaded pipe 6 moves forwards and backwards, the threaded pipe is easy to shake left and right, so that the fan blades 14 touch the radiating fins 3, the threaded pipe 6 can stably move forwards and backwards through the sliding block 23 and the sliding rod 14, and the threaded pipe 6 is prevented from shaking left and right;
the movable frame control unit I7: is arranged at the left side of the upper end of the U-shaped rod 15; the first movable frame control unit 7 comprises a first supporting block 71, a first electric push rod 72 and a second supporting block 73, the first supporting block 71 is fixedly connected to the left portion of the left movable frame 16, the second supporting block 73 is fixedly connected to the left side of the upper end of the U-shaped rod 15, the left end of the first electric push rod 72 is movably connected with the first supporting block 71, the right end of the first electric push rod 72 is movably connected with the second supporting block 73, and the input end of the first electric push rod 72 is electrically connected with the output end of the single chip microcomputer 27. By starting the first electric push rod 72, under the action of the second support block 73, the first electric push rod 72 is extended or shortened to drive the first support block 71 to move leftwards or rightwards, and the first support block 71 moves leftwards or rightwards to drive the left movable frame 16 to be unfolded or folded;
a second movable frame control unit 8: is arranged at the right side of the upper end of the U-shaped rod 15; the second movable frame control unit 8 comprises a third supporting block 81, a second electric push rod 82 and a fourth supporting block 83, the third supporting block 81 is fixedly connected to the right portion of the movable frame 16 on the right side, the fourth supporting block 83 is fixedly connected to the right side of the upper end of the U-shaped rod 15, the left end of the second electric push rod 82 is movably connected with the fourth supporting block 83, the right end of the second electric push rod 82 is movably connected with the third supporting block 81, and the input end of the second electric push rod 82 is electrically connected with the output end of the single chip microcomputer. By starting the second electric push rod 82, under the action of the fourth supporting block 83, the second electric push rod 82 extends or shortens to drive the third supporting block 81 to move rightwards or leftwards, and the third supporting block 81 moves rightwards or leftwards to drive the right movable frame 16 to be unfolded or folded;
threaded shaft control unit 9: is arranged on the fixed plate 10; the threaded shaft control unit 9 comprises a motor 91, a transmission gear 92 and a driven gear 93, the motor 91 is installed on the fixing plate 10, the transmission gear 92 is fixedly sleeved on an output shaft of the motor 91, the driven gear 93 is fixedly sleeved on the front portion of the side face of the threaded shaft 5, the transmission gear 92 is meshed with the driven gear 93, and the input end of the motor 91 is electrically connected with the output end of the single chip microcomputer 27. The screw shaft further comprises a stabilizing ring 19, the stabilizing ring 19 is fixedly sleeved at the front end of the side face of the screw shaft 5, and the stabilizing ring 19 is fixedly connected with the driven gear 93. Through starter motor 91, the output shaft of motor 91 rotates and can drive gear 92 rotate, and drive gear 92 rotates and can drive driven gear 93 to rotate, and driven gear 93 rotates and can drive threaded shaft 5 to rotate, and threaded shaft 5 rotates and can drive screwed pipe 6 and remove. When the driven gear 93 works for a long time, the driven gear is easy to loosen, and the driven gear 93 can be prevented from loosening through the stabilizing ring 19;
wherein: the motor is characterized by further comprising a single chip microcomputer 27, the single chip microcomputer 27 is installed on the lower portion of the front side face of the supporting plate 4 on the front side, the input end of the single chip microcomputer 27 is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer 27 is electrically connected with the input ends of the first motor 13 and the second motor 17.
When in use:
firstly, when the intelligent security camera main body 1 works, the single chip microcomputer 27 controls the first motor 13 and the motor 91 to start, then the first motor 13 drives the first fan blade 14 to rotate, the output shaft of the motor 91 can rotate by starting the motor 91, the transmission gear 92 can rotate to drive the driven gear 93 to rotate, the driven gear 93 can rotate to drive the threaded shaft 5 to rotate, the threaded shaft 5 can rotate to drive the threaded pipe 6 to move, the threaded pipe 6 can move to drive the connecting block 11 to move, the connecting block 11 can move to drive the mounting plate 12 to move, the mounting plate 12 can move to drive the first motor 13, the first motor 13 can move to drive the first fan blade 14 to move back and forth to perform blowing and heat dissipation, when the temperature inside the intelligent security camera main body 1 reaches a certain value, the single chip microcomputer 27 sends a signal to the single chip microcomputer 27 through the temperature sensor 22, then the single chip microcomputer 27 controls the first electric, by starting the first electric push rod 72, under the action of the second support block 73, the first electric push rod 72 extends to drive the first support block 71 to move leftwards, the first support block 71 moves leftwards to drive the left movable frame 16 to unfold, by starting the second electric push rod 82, under the action of the fourth support block 83, the second electric push rod 82 extends to drive the third support block 81 to move rightwards, the third support block 81 moves rightwards to drive the right movable frame 16 to unfold, so that the movable frame 16 can be unfolded, two fan blades 18 are aligned with two sides of the intelligent security camera main body 1, then the second single chip microcomputer 27 controls the motor 17 to start, the second motor 17 drives the second fan blade 18 to rotate, then the second fan blade 18 blows air to dissipate heat of two sides of the intelligent security camera main body 1, and the rotating speeds of the first motor 13 and the second motor 17 are increased, thereby enhancing heat.
It is noted that the singlechip is preferably a PLC singlechip, and the specific model is PIC16F 877A-I/P. The single chip microcomputer 27 controls the first motor 13, the second motor 17, the first electric push rod 72, the second electric push rod 82 and the motor 91 to work by adopting a common method in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Intelligent security camera with expansion heat dissipation mechanism, its characterized in that: the intelligent security camera comprises an intelligent security camera body (1), a support plate (4), a first movable frame control unit (7), a second movable frame control unit (8) and a threaded shaft control unit (9);
intelligent security camera main part (1): the upper end of the intelligent security camera main body (1) is provided with heat dissipation holes, a heat conduction plate (2) is fixedly connected to the upper end of the heat conduction plate (2), a copper pipe is fixedly connected to the upper end of the heat conduction plate (2), heat conduction liquid is arranged in the copper pipe, heat dissipation fins (3) are fixedly connected to the upper surface of the heat conduction plate (2), the heat dissipation fins (3) are fixedly sleeved on the outer side of the copper pipe, two ends of the upper surface of the heat conduction plate (2) are fixedly connected with U-shaped rods (15), the upper portions of the U-shaped rods (15) are movably connected with movable frames (16), the movable frames (16) are uniformly distributed, two motors (17) are mounted at the end portions of the movable frames (16), two motors (17) are arranged, and fan blades (18) are fixedly sleeved on output;
support plate (4): fixed connection is in the upper end of intelligent security camera main part (1), backup pad (4) have two, and one of them backup pad (4) fixed connection is in the upper surface front side of intelligent security camera main part (1), and another backup pad (4) fixed connection is in the upper surface rear end of intelligent security camera main part (1), the upper portion of backup pad (4) is rotated and is connected with screw shaft (5), the backup pad (4) of front side is passed to the front end of screw shaft (5), threaded connection has screwed pipe (6) on the side of screw shaft (5), the lateral surface lower part fixedly connected with connecting block (11) of screwed pipe (6), the lower extreme fixedly connected with mounting panel (12) of connecting block (11), install motor one (13) on the lower surface of mounting panel (12), the fixed cover on the output shaft of motor one (13) has connect flabellum one (14), the middle part of the front side surface of the support plate (4) positioned at the front side is fixedly connected with a fixing plate (10);
a first movable frame control unit (7): is arranged on the left side of the upper end of the U-shaped rod (15);
a second movable frame control unit (8): is arranged at the right side of the upper end of the U-shaped rod (15);
threaded shaft control unit (9): is arranged on the fixed plate (10);
wherein: the motor is characterized by further comprising a single chip microcomputer (27), wherein the single chip microcomputer (27) is installed on the lower portion of the front side face of the supporting plate (4) on the front side, the input end of the single chip microcomputer (27) is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer (27) is electrically connected with the input ends of the first motor (13) and the second motor (17).
2. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: the movable frame control unit I (7) comprises a first supporting block (71), a first electric push rod (72) and a second supporting block (73), the first supporting block (71) is fixedly connected to the left portion of the movable frame (16) on the left side, the second supporting block (73) is fixedly connected to the left side of the upper end of the U-shaped rod (15), the left end of the first electric push rod (72) is movably connected with the first supporting block (71), the right end of the first electric push rod (72) is movably connected with the second supporting block (73), and the input end of the first electric push rod (72) is electrically connected with the output end of the single chip microcomputer (27).
3. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: the movable frame control unit II (8) comprises a supporting block III (81), an electric push rod II (82) and a supporting block IV (83), the supporting block III (81) is fixedly connected to the right portion of the movable frame (16) on the right side, the supporting block IV (83) is fixedly connected to the right side of the upper end of the U-shaped rod (15), the left end of the electric push rod II (82) is movably connected with the supporting block IV (83), the right end of the electric push rod II (82) is movably connected with the supporting block III (81), and the input end of the electric push rod II (82) is electrically connected with the output end of the single chip microcomputer (27).
4. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: the threaded shaft control unit (9) comprises a motor (91), a transmission gear (92) and a driven gear (93), the motor (91) is installed on the fixing plate (10), the transmission gear (92) is fixedly sleeved on an output shaft of the motor (91), the driven gear (93) is fixedly sleeved on the front portion of the side face of the threaded shaft (5), the transmission gear (92) is meshed with the driven gear (93), and the input end of the motor (91) is electrically connected with the output end of the single chip microcomputer (27).
5. The intelligent security camera with the expansion heat dissipation mechanism of claim 4, wherein: the screw shaft is characterized by further comprising a stabilizing ring (19), wherein the stabilizing ring (19) is fixedly sleeved at the front end of the side face of the screw shaft (5), and the stabilizing ring (19) is fixedly connected with the driven gear (93).
6. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: the thread shaft is characterized by further comprising two limiting rings (20), wherein the limiting rings (20) are fixedly sleeved on the side faces of the thread shaft (5), and the two limiting rings (20) are uniformly distributed.
7. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: the fan blade assembly is characterized by further comprising two retaining rings (21), wherein the two retaining rings (21) are fixedly sleeved at the front ends of the side faces of the output shafts of the two motors (17) respectively, and the retaining rings (21) are fixedly connected with the second fan blades (18).
8. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: still include temperature sensor (22), temperature sensor (22) embedding is in the rear end of intelligent security camera main part (1), the input of singlechip (27) is connected to the output electricity of temperature sensor (22).
9. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: still include slider (23) and slide bar (24), slider (23) fixed connection has seted up the slide opening on the lateral surface upper portion of screwed pipe (6), the both ends of slide bar (24) respectively with the upper end fixed connection of two backup pads (4), slide bar (24) and the slide opening sliding connection on slider (23).
10. The intelligent security camera with the expansion heat dissipation mechanism of claim 1, wherein: still including installation pole (25) and weather shield (26), installation pole (25) fixed connection is in the rear end of intelligent security camera main part (1), weather shield (26) fixed connection is in the upper end of installation pole (25).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011095283.4A CN112228751B (en) | 2020-10-14 | 2020-10-14 | Intelligent security camera with expansion heat dissipation mechanism |
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| CN202011095283.4A CN112228751B (en) | 2020-10-14 | 2020-10-14 | Intelligent security camera with expansion heat dissipation mechanism |
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| CN112228751B CN112228751B (en) | 2022-04-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112887551A (en) * | 2021-01-22 | 2021-06-01 | 安徽谐安信息技术有限公司 | Monitoring camera device with dust removal function and method |
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| CN209805949U (en) * | 2019-07-20 | 2019-12-17 | 雷蕾 | Intelligent security camera with expansion heat dissipation mechanism |
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| EP0488776A2 (en) * | 1990-11-30 | 1992-06-03 | Sigmax Kabushiki Kaisha | Compact monitor camera |
| CN209375810U (en) * | 2018-12-19 | 2019-09-10 | 达明科技有限公司 | A kind of Intelligent security monitoring device of angle adjustable |
| CN209184687U (en) * | 2019-02-21 | 2019-07-30 | 湖北汽车工业学院 | Convenient for the monitor camera device of heat dissipation |
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| CN112228751B (en) | 2022-04-05 |
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