CN108989634B - Portable intelligent eye tracker - Google Patents
Portable intelligent eye tracker Download PDFInfo
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- CN108989634B CN108989634B CN201810690994.2A CN201810690994A CN108989634B CN 108989634 B CN108989634 B CN 108989634B CN 201810690994 A CN201810690994 A CN 201810690994A CN 108989634 B CN108989634 B CN 108989634B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 230000005571 horizontal transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007123 defense Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011840 criminal investigation Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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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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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
- A45F5/10—Handles for carrying purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
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- Accessories Of Cameras (AREA)
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Abstract
The invention discloses a portable intelligent skyhook instrument, which comprises a machine core bin, and is simple in structure, a panoramic high-definition camera and a display screen are arranged below the display screen to realize a bidirectional video call function, an intelligent analysis algorithm is added by a code transmission plate, and the algorithm such as face recognition, behavior analysis, license plate recognition, vehicle violation recognition and the like can be applied to various control fields to achieve an intelligent effect, when the skyhook instrument needs to be carried, the effect of the portable skyhook instrument can be realized by directly carrying a U-shaped handle, when other things are held in the hand, a first pull belt and a second pull belt are firstly and roughly pulled upwards to proper positions by hand according to the heights of different people, the first pull belt and the second pull belt are hung on the human body obliquely to carry the skyhook instrument, the second pull belt is held, then a T-shaped clamping rod is pulled outwards by hand to drive the first pull belt to move leftwards to proper positions, the lengths of the first pull belt and the second pull belt are finely adjusted.
Description
Technical Field
The invention relates to the technical field of a skyhook instrument, in particular to a portable intelligent skyhook instrument.
Background
The portable intelligent skyhook is a wireless video emergency command integrated product with comprehensive functions and convenient carrying, provides high-definition, smooth and stable video effects for users, and can realize the functions of positioning, emergency, video, cradle head operation, two-way talkback and the like. The emergency command device is a set of emergency command equipment aiming at emergency events, provides technical support for realizing 'smooth communication, timely on site, complete data and in-place command' of emergency command, and can be widely applied to the fields of emergency command, public security, criminal investigation, traffic and patrol police, fire fighting, civil defense emergency, frontier defense, city management, electric power, road administration and the like.
The existing eyeball-measuring instrument base is not provided with a touch display screen, a microphone, a loudspeaker and other components, so that the defects exist in the aspect of man-machine interaction intellectualization, and a user can only hold a ball machine to move when using the eyeball-measuring instrument base, so that the portable intelligent eyeball-measuring instrument base is inconvenient.
Disclosure of Invention
The invention aims to provide a portable intelligent skyhook instrument to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a portable intelligent skyhook, comprising:
the core cabin comprises a core cabin front cover and a core cabin rear cover, the core cabin front cover and the core cabin rear cover are fixedly connected through screws, the inner wall of the core cabin is connected with a screw post, the screw post is fixedly connected with an imaging core through a support, a small through hole is formed in the left side of the core cabin front cover, a large through hole is formed in the right side of the core cabin front cover, a vertical main shaft is fixedly inserted into the inner wall of the large through hole, the inside of the vertical main shaft is of a hollow structure, threading is convenient, a thread is formed in one end of the vertical main shaft, and the vertical main shaft is inserted into the large through hole and locked by the large screw;
the main body support is in a double-arm shape and comprises a main body support right arm and a main body support left arm, waterproof silica gel covers are respectively glued to the side walls of the main body support right arm and the main body support left arm, clamping grooves formed in the top ends of the main body support right arm and the main body support left arm are respectively clamped with a decorative shell, and a first bearing is assembled on the inner side of the main body support left arm;
the vertical rotating system comprises a worm wheel and a worm, a worm wheel shaft is fixedly inserted into the worm wheel, the right end, far away from the worm wheel, of the worm wheel shaft fixedly penetrates through the inner wall of a first bearing and is inserted into a small through hole formed in the left side of the front cover of the movement cabin, the worm wheel shaft is locked by a small screw, the worm wheel is meshed with the worm, the top end of the worm is fixedly connected with the top wall of the left arm of the main body support, a vertical gear is fixedly sleeved at the bottom end of the worm, the vertical gear is connected with a vertical motor through a transmission belt, the vertical motor is fixedly connected to a motor fixing disc, an inner ring of a roller bearing is fixedly sleeved at one section, close to the vertical gear, of the worm, the outer ring of the roller bearing is fixedly;
a horizontal rotating system, which comprises a horizontal main shaft, a horizontal big bearing, a horizontal small bearing and a pan-tilt control panel, the inner ring of the small horizontal bearing is fixedly sleeved on the top end of the horizontal main shaft, the outer ring of the small horizontal bearing is tightly and fixedly connected with the motor fixing disc, the inner ring of the large horizontal bearing is fixedly sleeved on the bottom end of the horizontal main shaft, the outer ring of the large horizontal bearing is fixedly connected with the middle disc, the middle disc is tightly and fixedly connected with the main body bracket through the sealing ring, a first horizontal gear is fixedly sleeved at the middle section of the horizontal main shaft, the first horizontal gear is connected with a second horizontal gear through a horizontal transmission belt, the second horizontal gear is fixedly connected with a rotating shaft on a horizontal motor, the horizontal motor is fixed on the motor fixing disc, the horizontal main shaft is of a hollow structure, a sliding ring is fixed in the hollow interior of the horizontal main shaft, and the tripod head control panel is fixed in the main body bracket bin body;
the base, the inseparable fixed connection of base and horizontal main shaft, be equipped with loudspeaker, the microphone of making an uproar, display screen, metal aviation head, power battery, battery holder and the code transmission board of making an uproar in the base, the microphone of making an uproar is fixed in the below of loudspeaker, and the lateral wall of base is fixed to be pegged graft and is had metal aviation head, and the inner wall of base passes through battery holder and power battery fixed connection.
Preferably, the outer wall of the eye tracker is vertically and fixedly connected with a vertical section of a U-shaped handle, and the inner side wall of a transverse section of the U-shaped handle is provided with anti-skid grains.
Preferably, a rectangular cavity is formed in one transverse section of the U-shaped handle, one end of each of two rotating rods is symmetrically and rotatably connected to the inner bottom wall of the rectangular cavity, the other end of each rotating rod is rotatably connected with the inner top wall of the rectangular cavity, the rotating directions of the two rotating rods are opposite, one end of a spring is wound and connected to the lower end of the side wall of each rotating rod, the other end of the spring is connected with the inner side wall of the rectangular cavity, a ratchet wheel is fixedly connected to the upper end of the side wall of each rotating rod in a sleeved mode, the inner top wall of the rectangular cavity is symmetrically and fixedly connected with the top ends of the two supporting rods, a pawl corresponding to the ratchet wheel is rotatably connected to the bottom end of each supporting rod, the rear side wall of the pawl is connected with the rear side wall of the rectangular cavity through a first tension spring, the rear side wall of the pawl is connected with one end of a, the left side the lateral wall winding of dwang is connected with the second stretching strap, and first stretching strap and second stretching strap one end in opposite directions are walked around the fixed pulley and are slided and run through the top in rectangular cavity and reach the top of U-shaped handle, first stretching strap and second stretching strap one end swing joint in opposite directions, the fixed pulley rotates with the inner wall in rectangular cavity to be connected.
Preferably, first stretching strap is hollow structure, and a plurality of spacing groove has been seted up to the lateral wall of second stretching strap, and the one end that the dwang was kept away from to the second stretching strap slides the inside and the fixedly connected with piston that run through first stretching strap, the inner wall sliding connection of piston and first stretching strap, the lateral wall of first stretching strap slides and pegs graft and has the T shape kelly corresponding with the spacing groove, and the second extension spring has been cup jointed in vertical one section slip that T shape kelly lies in first stretching strap, and the both ends of second extension spring are connected with the lateral wall of T shape kelly and first stretching strap respectively.
Preferably, the number of the limiting grooves is at least eight, the limiting grooves are distributed at equal intervals, and rubber pads are fixedly connected to the inner walls of the limiting grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. the panoramic high-definition camera and the display screen arranged below the display screen are utilized to realize the function of bidirectional video call, and the coded transmission board is added with an intelligent analysis algorithm, such as algorithms of face recognition, behavior analysis, license plate recognition, vehicle violation recognition and the like, so that the panoramic high-definition camera and the display screen can be applied to various control fields to achieve an intelligent effect;
2. when the portable zenith instrument needs to be carried, the effect of carrying the portable zenith instrument can be realized by directly carrying the U-shaped handle, when other things are held in the hand, the first pull belt and the second pull belt are firstly roughly and manually pulled upwards to proper positions according to the heights of different people, and are obliquely hung on the human body for carrying, so that the portable zenith instrument is convenient and efficient;
3. hold the second stretching strap, then manual outside pulling T shape kelly and drive first stretching strap and remove to suitable position left, carry out the fine-tuning to the length of first stretching strap and second stretching strap, then loosen T shape kelly, under the effect of second extension spring, T shape kelly blocks with the spacing groove, fix the second stretching strap, thereby realize the length of the first stretching strap of accurate regulation according to different people's height and second stretching strap, avoid first stretching strap and second stretching strap too long, the sky eye appearance of colliding with is carried the in-process, the practicality is high.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a schematic view of the structure A-A of FIG. 1;
FIG. 4 is an enlarged top view of the U-shaped handle structure;
FIG. 5 is an enlarged front cross-sectional view of the U-shaped handle structure;
FIG. 6 is an enlarged view of the structure B in FIG. 4;
FIG. 7 is a schematic view of the structure C-C in FIG. 5.
In the figure: the device comprises a loudspeaker 1, a noise reduction microphone 2, a display screen 3, a horizontal main shaft 4, a metal aviation head 5, a U-shaped handle 6, a rotating rod 61, a clockwork spring 62, a ratchet 63, a pawl 64, a first pull belt 65, a limiting groove 651, a second pull belt 66, a first pull spring 67, a pull rope 68, a T-shaped clamping rod 69, a second pull spring 610, a power battery 7, a battery support 8, a coding transmission plate 9, a horizontal motor 10, a slip ring 11, a vertical main shaft 12, a main support right arm 13, an imaging movement 14, a main support left arm 15, a small screw 16, a worm wheel 17, a waterproof silica gel cover 18, a worm 19, a tripod head control plate 20, a roller bearing 21, a motor fixing plate 22, a vertical gear 23, a middle plate 24, a transmission belt 25, a horizontal large bearing 26, a horizontal small bearing 27 and a decorative.
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. 1-7, the present invention provides a technical solution:
a portable intelligent skyhook, comprising:
the core bin comprises a core bin front cover and a core bin rear cover, the core bin front cover and the core bin rear cover are fixedly connected through screws, the inner wall of the core bin is connected with a screw post, the screw post is fixedly connected with an imaging core 14 through a support, a small through hole is formed in the left side of the core bin front cover, a large through hole is formed in the right side of the core bin front cover, a vertical main shaft 12 is fixedly inserted into the inner wall of the large through hole, the inside of the vertical main shaft 12 is of a hollow structure, threading is facilitated, a thread is formed in one end of the vertical main shaft 12, and the vertical main shaft is inserted into the large through hole and locked by a large screw; the top of core storehouse protecgulum is glued there are infrared lamp glass and infrared lamp plate, and infrared lamp plate line is introduced main part support cabin internally through perpendicular bearing via hole, links to each other with cloud platform control panel 20, and installs photosensitive induction ware on the cloud platform control panel 20, and the intensity of accessible light controls the infrared lamp and opens and close.
The main part support, the main part support is both arms shape, and the main part support includes main part support right arm 13 and main part support left arm 15, and the lateral wall that main part support right arm 13 and main part support left arm 15 carried on the back mutually all splices waterproof silica gel lid 18, and the equal joint of draw-in groove that main part support right arm 13 and main part support left arm 15 top were seted up has decorative shell 28, and main part support left arm 15 inboard is equipped with first bearing.
The vertical rotating system comprises a worm wheel 17 and a worm 19, a worm wheel shaft is fixedly inserted into the worm wheel 17, the right end of the worm wheel shaft, far away from the worm wheel 17, fixedly penetrates through the inner wall of a first bearing and is inserted into a small through hole formed in the left side of a front cover of a machine core bin, the worm wheel shaft is locked by a small screw 16, the worm wheel 17 is meshed with the worm 19, the top end of the worm 19 is fixedly connected with the top wall of a left arm 15 of a main body support, a vertical gear 23 is fixedly sleeved at the bottom end of the worm 19, the vertical gear 23 is connected with a vertical motor through a transmission belt 25, the vertical motor is fixedly connected onto a motor fixing disc 22, an inner ring of a roller bearing 21 is fixedly sleeved at one section of the worm 19, close to the vertical gear 23, an outer ring of the roller bearing 21.
The horizontal rotating system comprises a horizontal main shaft 4, a horizontal large bearing 26, a horizontal small bearing 27 and a tripod head control panel 20, wherein the inner ring of the horizontal small bearing 27 is fixedly sleeved on the top end of the horizontal main shaft 4, the outer ring of the horizontal small bearing 27 is tightly and fixedly connected with a motor fixing disc 22, the inner ring of the horizontal large bearing 26 is fixedly sleeved on the bottom end of the horizontal main shaft 4, the outer ring of the horizontal large bearing 26 is fixedly connected with a middle disc 24, the middle disc 24 is tightly and fixedly connected with a main body bracket through a sealing ring, a first horizontal gear is fixedly sleeved at one section of the middle part of the horizontal main shaft 4 and connected with a second horizontal gear through a horizontal transmission belt, the second horizontal gear is fixedly connected with a rotating shaft on a horizontal motor 10, the horizontal motor 10 is fixed on the motor fixing disc 22, the horizontal main shaft 4 is of a hollow structure, a sliding ring 11 is, the holder control panel 20 is fixed in the main body bracket bin body, and the holder control panel 20 is directly connected with the horizontal motor 10, the vertical motor, the infrared lamp panel, the photosensitive sensor and the movement data, and has the functions of controlling the horizontal motor 10 and the vertical motor to rotate, turning on and off the infrared lamp, converting the image movement data and the like.
A base, the base is tightly and fixedly connected with a horizontal main shaft 4, a loudspeaker 1, a noise reduction microphone 2, a display screen 3, a touch screen, a metal aviation head 5, an audio acquisition microphone, a power battery 7, a battery bracket 8 and a coding transmission plate 9 are arranged in the base, image core data coming down through a slip ring 11, pan-tilt control data, data lines of a power supply and the like are directly connected with the coding transmission plate 9, the metal aviation head 5 is fixedly inserted into the side wall of the base, the inner wall of the base is fixedly connected with the power battery 7 through the battery bracket 8, the touch screen is integrally attached to the display screen 3 by adopting thickening and secondary toughening technology and is finally attached to the base, the loudspeaker 1 and the noise reduction microphone 2 are assembled to form a guide rail by adopting bottom drawing die technology, a silica gel piece is designed according to the shape of the guide rail, the rear edge of the silica gel piece is embedded in the loudspeaker 1 for glue dripping treatment, and then pushed into the guide rail as a whole. The panorama high definition digtal camera is fixed on 3 right sides of display screen, covers in the touch-sensitive screen below, and at the circular transparent processing of camera position, the microphone cover is gathered to the audio frequency in the silica gel cap, wholly laminates under the touch-sensitive screen.
The outer wall of the eye tracker is vertically and fixedly connected with a vertical section of a U-shaped handle 6, the inner side wall of the horizontal section of the U-shaped handle 6 is provided with anti-skid grains, the horizontal section of the U-shaped handle 6 is provided with a rectangular cavity, the inner bottom wall of the rectangular cavity is symmetrically and rotatably connected with one end of two rotating rods 61, the other end of each rotating rod 61 is rotatably connected with the inner top wall of the rectangular cavity, the rotating directions of the two rotating rods 61 are opposite, one end of a spring 62 is wound and connected on the lower end of the side wall of each rotating rod 61, the other end of the spring 62 is connected with the inner side wall of the rectangular cavity, a ratchet 63 is fixedly sleeved on the upper end of the side wall of each rotating rod 61, the inner top ends of two support rods are symmetrically and fixedly connected with the inner top end of the inner top wall of the rectangular cavity, the bottom ends of the support rods are, the other end of stay cord 68 slides the outside and the fixedly connected with that run through the back lateral wall in rectangular cavity and reachs U-shaped handle 6 and draws the piece, the lateral wall winding of right side dwang 61 is connected with first stretching strap 65, the lateral wall winding of left side dwang 61 is connected with second stretching strap 66, first stretching strap 65 and the top that slides through the rectangular cavity reachs U-shaped handle 6 are walked around to the one end in opposite directions of second stretching strap 66 and the fixed pulley, first stretching strap 65 and the opposite one end swing joint of second stretching strap 66, the fixed pulley rotates with the inner wall in rectangular cavity and is connected.
In the scheme, a panoramic high-definition camera and a display screen 3 which are arranged below the display screen 3 are utilized to realize a bidirectional video call function, an intelligent analysis algorithm such as human face recognition, behavior analysis, license plate recognition, vehicle violation recognition and the like is added into a coding transmission plate 9 and then can be applied to various control fields to achieve an intelligent effect, when the portable eye tracker needs to be carried, the portable eye tracker can be carried by directly carrying a U-shaped handle 6, when other things are held by hands, first roughly and manually pulling a first pull belt 65 and a second pull belt 66 upwards to proper positions according to the heights of different people, the first pull belt 65 and the second pull belt 66 are obliquely hung on a human body for carrying, the carrying is convenient and efficient, due to the limiting effect of a ratchet 63 and a pawl 64, a rotating rod 61 cannot rotate, at the moment, the second pull belt 66 is held, then a T-shaped clamping rod 69 is manually pulled outwards and drives the first pull belt 65 to move leftwards to proper positions, finely adjust the length of first stretching strap 65 and second stretching strap 66, then loosen T shape kelly 69, under the effect of second extension spring 610, T shape kelly 69 blocks with spacing groove 651, fix second stretching strap 66, thereby realize the accurate length of adjusting first stretching strap 65 and second stretching strap 66 according to different people's height, avoid first stretching strap 65 and second stretching strap 66 too long, bump into the sky eye appearance at the in-process of carrying, the practicality is high, when not carrying, outside pulling stay cord 68, two pawls 64 rotate in opposite directions, do not block ratchet 63, under the effect of clockwork spring 62, dwang 61 gyration is withdrawed first stretching strap 65 and second stretching strap 66.
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 (2)
1. A portable intelligent skyhook appearance, comprising:
the machine core bin comprises a machine core bin front cover and a machine core bin rear cover, the machine core bin front cover and the machine core bin rear cover are fixedly connected through screws, the inner wall of the machine core bin is connected with a screw post, the screw post is fixedly connected with an imaging machine core (14) through a support, a small through hole is formed in the left side of the machine core bin front cover, a large through hole is formed in the right side of the machine core bin front cover, a vertical main shaft (12) is fixedly inserted into the inner wall of the large through hole, the inside of the vertical main shaft (12) is of a hollow structure, threading is facilitated, a thread is formed in one end of the vertical main shaft (12), and the vertical main shaft is inserted into the large;
the main body support is double-arm-shaped and comprises a main body support right arm (13) and a main body support left arm (15), the opposite side walls of the main body support right arm (13) and the main body support left arm (15) are respectively glued with a waterproof silica gel cover (18), the clamping grooves formed in the top ends of the main body support right arm (13) and the main body support left arm (15) are respectively clamped with a decorative shell (28), and a first bearing is assembled on the inner side of the main body support left arm (15);
the vertical rotating system comprises a worm wheel (17) and a worm (19), a worm wheel shaft is fixedly inserted on the worm wheel (17), the right end of the worm wheel shaft, far away from the worm wheel (17), fixedly penetrates through the inner wall of a first bearing and is inserted into a small through hole formed in the left side of a front cover of the machine core bin, the worm wheel shaft is locked by a small screw (16), the worm wheel (17) is meshed with the worm (19), the top end of the worm (19) is fixedly connected with the top wall of a left arm (15) of a main body support, a vertical gear (23) is fixedly sleeved at the bottom end of the worm (19), the vertical gear (23) is connected with a vertical motor through a transmission belt (25), the vertical motor is fixedly connected on a motor fixing disc (22), an inner ring of a roller bearing (21) is fixedly sleeved at a section of the worm (19), close to the vertical gear (23), and an outer ring of the roller bearing (21) is fixedly, the motor fixing disc (22) is fixed on the main body bracket through screws;
the horizontal rotating system comprises a horizontal main shaft (4), a horizontal large bearing (26), a horizontal small bearing (27) and a holder control panel (20), wherein an inner ring of the horizontal small bearing (27) is fixedly sleeved on the top end of the horizontal main shaft (4), an outer ring of the horizontal small bearing (27) is tightly and fixedly connected with a motor fixing disc (22), an inner ring of the horizontal large bearing (26) is fixedly sleeved on the bottom end of the horizontal main shaft (4), an outer ring of the horizontal large bearing (26) is fixedly connected with a middle disc (24), the middle disc (24) is tightly and fixedly connected with a main body bracket through a sealing ring, a first horizontal gear is fixedly sleeved on one section of the middle part of the horizontal main shaft (4), the first horizontal gear is connected with a second horizontal gear through a horizontal transmission belt, the second horizontal gear is fixedly connected with a rotating shaft on the horizontal motor (10), the horizontal motor (10) is fixed on the motor fixing disc (22), the horizontal main shaft (4) is of a hollow structure, a sliding ring (11) is fixed in the hollow interior of the horizontal main shaft (4), and a tripod head control plate (20) is fixed in the main body bracket bin body;
the noise reduction microphone (2) is fixed below the loudspeaker (1), the metal aviation head (5) is fixedly inserted into the side wall of the base, and the inner wall of the base is fixedly connected with the power battery (7) through the battery bracket (8);
the outer wall of the eye tracker is vertically and fixedly connected with a vertical section of a U-shaped handle (6), and the inner side wall of a transverse section of the U-shaped handle (6) is provided with anti-skid grains;
the rectangle chamber has been seted up to horizontal one section of U-shaped handle (6), and the interior diapire symmetry rotation in rectangle chamber is connected with the one end of two dwang (61), and the other end of dwang (61) rotates with the interior roof in rectangle chamber to be connected, and the direction of rotation of two dwang (61) is opposite, the winding is connected with the one end of clockwork spring (62) on the lateral wall lower extreme of dwang (61), and the other end and the inside wall in rectangle chamber of clockwork spring (62) are connected, and the fixed cover of the lateral wall upper end of dwang (61) has been met ratchet (63), the top of the interior roof symmetry fixedly connected with two bracing pieces in rectangle chamber, the bottom rotation of bracing piece are connected with pawl (64) corresponding with ratchet (63), and the back lateral wall of pawl (64) is connected with the back lateral wall in rectangle chamber through first extension spring (67), the back lateral wall of pawl, the other end of the pull rope (68) penetrates through the rear side wall of the rectangular cavity in a sliding mode to reach the outside of the U-shaped handle (6) and is fixedly connected with a pull block, the side wall of the rotating rod (61) on the right side is connected with a first pull belt (65) in a winding mode, the side wall of the rotating rod (61) on the left side is connected with a second pull belt (66) in a winding mode, one opposite end of the first pull belt (65) and one opposite end of the second pull belt (66) bypasses a fixed pulley and penetrates through the top of the rectangular cavity in a sliding mode to reach the upper side of the U-shaped handle (6), one opposite end of the first pull belt (65) and one opposite end of the second pull belt (;
first stretching strap (65) are hollow structure, and a plurality of spacing groove (651) have been seted up to the lateral wall of second stretching strap (66), and the one end that dwang (61) were kept away from in second stretching strap (66) slides the inside and the fixedly connected with piston that the lateral wall that runs through first stretching strap (65) reachs first stretching strap (65), the piston and the inner wall sliding connection of first stretching strap (65), the lateral wall of first stretching strap (65) slides and pegs graft and has T shape kelly (69) corresponding with spacing groove (651), and T shape kelly (69) are located vertical one section slip cup joint second extension spring (610) outside first stretching strap (65), and the both ends of second extension spring (610) are connected with the lateral wall of T shape kelly (69) and first stretching strap (65) respectively.
2. The portable intelligent skyhook appearance of claim 1, wherein the number of the limiting grooves (651) is at least eight, the limiting grooves are distributed at equal intervals, and rubber pads are fixedly connected to the inner walls of the limiting grooves (651).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690994.2A CN108989634B (en) | 2018-06-28 | 2018-06-28 | Portable intelligent eye tracker |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690994.2A CN108989634B (en) | 2018-06-28 | 2018-06-28 | Portable intelligent eye tracker |
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| Publication Number | Publication Date |
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| CN108989634A CN108989634A (en) | 2018-12-11 |
| CN108989634B true CN108989634B (en) | 2020-11-17 |
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| CN201810690994.2A Active CN108989634B (en) | 2018-06-28 | 2018-06-28 | Portable intelligent eye tracker |
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| CN110332428B (en) * | 2019-06-17 | 2021-06-11 | 安徽焰火科技有限公司 | Low-power consumption control cloud platform rifle bolt |
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| CN108989634A (en) | 2018-12-11 |
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