CN114046426B

CN114046426B - High definition gun type camera

Info

Publication number: CN114046426B
Application number: CN202111311277.2A
Authority: CN
Inventors: 胡德安; 何丽华
Original assignee: Shenzhen Taihelian Security Electronics Co ltd
Current assignee: Shenzhen Taihelian Security Electronics Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2023-04-07
Anticipated expiration: 2041-11-08
Also published as: CN114046426A

Abstract

The invention relates to a high-definition gun type camera which comprises a ring and a vertical plate arranged at one end of the bottom of the ring, wherein the end, far away from the ring, of the side wall of the vertical plate is provided with the high-definition gun type camera, a shield assembly is arranged on the side wall of the ring and above the high-definition gun type camera, and the top of the ring is provided with an anti-skidding mechanism for preventing the high-definition gun type camera from slipping; according to the invention, the T-shaped rod, the mounting seat, the wind-up roll, the iron hoop, the fixing block, the inserting block, the anti-slip mechanism and the reinforcing mechanism are matched to prevent the iron hoop from sliding downwards in the mounting process, the stability between the anti-slip mechanism and the rod-shaped object is improved, the phenomenon that the anti-slip mechanism is lifted in windy weather is avoided, the high-definition gun-type camera falls off to cause potential safety hazards, the reinforcing mechanism can be synchronously matched in the process of adjusting the position of the iron hoop, multiple fixation is provided for the mounting of the high-definition gun-type camera, and the mounting stability of the iron hoop is further ensured.

Description

High definition gun type camera

Technical Field

The invention relates to the technical field of cameras, in particular to a high-definition gun type camera.

Background

High-definition gun cameras, so called guns, are designed only for appearance, have great differences in internal configuration and quality, and can see many products with the same appearance in the middle and low-end markets, but have great differences in quality and price. The high-definition gun type camera is suitable for monitoring the position or movement of a scene in an area with insufficient light and an area where lighting equipment cannot be installed at night.

Chinese patent publication No. CN 209795366U, this application relates to a high definition vehicle-mounted gun type camera consolidates mounting structure, relates to camera technical field, and this structure includes gun type camera main part, gun type camera main part passes through connecting rod and carriage wall fixed connection, the outside cover of gun type camera main part is equipped with the retainer plate, and retainer plate fixedly connected with sleeve, and the sleeve is connected with the regulation pole through the connecting rod, adjusts the pole end and is connected with the sucking disc, and the sucking disc sets up inside the shell, and the through-hole has been seted up to the shell upper end, adjusts the pole and passes this through-hole to can move about from top to bottom. This mounting structure is consolidated to on-vehicle rifle type camera of high definition utilizes sucking disc adsorption mode to go to carry out the fixed of support frame to utilize extending structure to stimulate the sucking disc, increase its inner chamber volume, make its absorption more stable, this kind adsorbs fixedly avoids the screw thread to punch the fixed damage to the carriage inner wall, and adopts the support to pass through the retainer plate and fix with rifle type camera, goes on it.

High definition rifle formula camera mounting means has two kinds, one kind is fixed on the wall, another kind is through binding the external member and tying up on shaft-like thing, the first kind of mode causes destruction to the wall easily, influence the pleasing to the eye of wall, the stability of binding the external member can not be guaranteed to current second kind of mode, and high definition rifle formula camera exposes outside for a long time, run into the wind, it is rainy, during snowy bad weather, it can take place to deflect or shake to bind the external member, lead to binding the external member and can follow shaft-like thing landing downwards, the actual mounted position of camera probably has some squints with predetermined mounted position, personnel need carry out position control to binding the external member again, thereby the utilization ratio of binding the external member has been reduced.

Disclosure of Invention

The invention aims to provide a high-definition gun type camera to solve the problems such as the defects of the prior art and the like in the background technology.

In order to achieve the purpose, when the existing binding suite is used for installing the high-definition gun type camera, the stability of the binding suite cannot be guaranteed, the high-definition gun type camera is exposed outside for a long time, and when the high-definition gun type camera is exposed outside in severe weather such as wind, rain and snow, the binding suite can deflect or vibrate to cause the binding suite to slide downwards along the rod-shaped object, the actual installation position of the camera can deviate from the preset installation position, and personnel need to adjust the position of the binding suite again, so that the utilization rate of the binding suite is reduced.

Based on the above thought, the invention provides the following technical scheme:

the utility model provides a high definition rifle type camera, including the ring and the riser of setting in ring bottom one end, the one end that the ring was kept away from to the riser lateral wall is provided with high definition rifle type camera, the lateral wall of ring and the position that is located high definition rifle type camera top are provided with the fender cover subassembly, the top of ring is provided with the anti-skidding mechanism who is used for preventing high definition rifle type camera from sliding, anti-skidding mechanism's bottom symmetry sliding fit has T type pole, keep away from the riser and with a T type pole bottom fixedly connected with mount pad that the riser was arranged relatively, it is connected with the wind-up roll to rotate between the upper and lower both ends of mount pad inner wall, the axle head of wind-up roll slides and runs through the bottom of mount pad, the fixed cover of outer wall of wind-up roll is equipped with the hoop, the surface of hoop is provided with anti-skidding layer, the terminal fixedly connected with fixed block of hoop, T type groove has been seted up to the opposite side symmetry in mount pad front end, the position symmetry that the upper and lower both ends of fixed block correspond T type groove is provided with the plug-in the piece, the lateral wall of mount pad is provided with the stop gear who is used for the hoop tightens, still be provided with the mechanism on anti-skidding mechanism's the lateral wall of anti-skidding mechanism, it carries out the mechanism to be used for providing rifle type camera stability reinforcement camera and consolidates, drive T type camera to carry out the fixed position when can drive high definition rifle type camera.

As a further scheme of the invention: the anti-slip mechanism comprises a top disc which is rotatably connected to the top of the ring, strip-shaped holes are symmetrically formed in the front end and the rear end of the top disc top, T-shaped grooves are symmetrically formed in the two ends of the top disc bottom, and two T-shaped rods are respectively in sliding fit with the inner portions of the T-shaped grooves.

As a further scheme of the invention: stop gear includes that the longitudinal symmetry sets up the curb plate at the mount pad front end, rotates between two curb plate opposite sides to be connected with two-way screw rod, and still fixedly connected with guide bar between two curb plate opposite sides, the top of a curb plate is run through on the top of two-way screw rod, and the common cover is equipped with the pin on the outer wall of two-way screw rod and guide bar, and the pin longitudinal symmetry is provided with two, and is connected through screw-thread fit's mode between pin and the two-way screw rod, is connected through sliding fit's mode between pin and the guide bar.

As a further scheme of the invention: the bottom of mount pad still is provided with the ratchet with the coaxial fixed connection of wind-up roll, and the bottom of mount pad is rotated and is connected with the pawl with ratchet matched with.

As a further scheme of the invention: a guide groove is formed in the center of the bottom of the pawl, an L-shaped support is arranged on one side of the bottom of the mounting seat, a bolt is connected to the position, corresponding to the guide groove, of the bottom end of the L-shaped support in a threaded mode, the top of the bolt penetrates through the side wall of the L-shaped support and is fixedly connected with a rotating block, and the rotating block is in sliding fit with the inside of the guide groove.

As a further scheme of the invention: the both ends symmetry is provided with the fixed plate around the top of the dish, the equal symmetry in opposite side of two fixed plates is provided with the telescopic link, two terminal common fixedly connected with H type pieces of hoop of homonymy, the back of the body side of two H type piece horizontal segments all is the inclined plane form, the bottom symmetry fixedly connected with gangbar of two H type piece horizontal segments, two gangbar difference sliding fit are in the inside in two bar holes, the mounting hole has been seted up to the lateral wall longitudinal symmetry of gangbar, the mounting hole is located the below of top dish, the bottom symmetry of two gangbars is provided with the camber splint, the arc wall has been seted up to the middle part symmetry of two camber splint opposite sides.

As a further scheme of the invention: the jacking disc is characterized in that limiting rods are symmetrically arranged at the top of the jacking disc, circular plates are fixedly connected to the tops of the two limiting rods, one-way screws are rotatably connected between the circular plates and the top center of the jacking disc, lifting discs are sleeved on the outer walls of the one-way screws and the outer walls of the two limiting rods, the lifting discs and the one-way screws are connected in a thread fit mode, the lifting discs and the limiting rods are connected in a sliding fit mode, and push-aid rods matched with H-shaped blocks are symmetrically arranged at the front end and the rear end of the bottom of the lifting disc.

As a further scheme of the invention: the T-shaped groove is formed in the top of the T-shaped groove, the inside center of the rectangular groove is connected with an adjusting gear in a rotating mode, adjusting racks meshed with the adjusting gear are symmetrically arranged inside the rectangular groove, the bottoms of the two adjusting racks are far away from one end and fixedly connected with the tops of the two T-shaped rods respectively, and the shaft end of the adjusting gear penetrates through the top of the top plate in a sliding mode and is fixedly connected with the bottom of the one-way screw rod.

As a further scheme of the invention: be provided with strengthening mechanism on the lateral wall of arc splint, strengthening mechanism includes that the symmetry rotates the drive gear of connection at a mounting hole inside, the meshing transmission has two-sided rack between two drive gear, two drive gear's axle head all runs through the inside to another mounting hole, one of them drive gear's fixed cover of axle wall is equipped with a rotating gear, another drive gear's fixed cover of axle wall is equipped with No. two rotating gear, the both ends sliding fit of gangbar has an inner ring strip that meshes mutually with a rotating gear and No. two inner ring strips with No. two rotating gear mesh mutually, the one end at an inner ring strip top is provided with the ejector pad No. one, the other end at No. two inner ring strip tops is provided with the ejector pad No. two.

As a further scheme of the invention: the inside symmetry of arc wall is rotated and is connected with the round bar, the common fixedly connected with rubber band of outer wall of two round bars, and arc type splint top symmetry is provided with the extension board, and the standing groove has been seted up to one side that the extension board is close to the arc wall, and the annular opening has been seted up at the top of extension board, and the inside of standing groove is provided with No. two rubber bands, and the top of two round bars slides respectively and runs through to the inside of two annular openings, the top fixedly connected with protruding roller of round bar, protruding roller sliding fit is in the inside of annular opening.

Compared with the prior art, the invention has the beneficial effects that: through T type pole, the mount pad, the wind-up roll, the hoop, the fixed block, the plug-in block, the cooperation between anti-skidding mechanism and the strengthening mechanism has prevented that the phenomenon of gliding from appearing in the installation of hoop, and improved the stability between anti-skidding mechanism and the shaft-like thing, avoid anti-skidding mechanism meeting the phenomenon that strong wind weather appears opening, lead to high definition rifle formula camera to drop, arouse the potential safety hazard, and the in-process of adjusting the hoop position can also accomplish strengthening mechanism's cooperation in step, installation for high definition rifle formula camera provides multiple fixed, the stability of hoop installation has then been guaranteed.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a cross-sectional view of the mount of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a top view and a partially enlarged schematic view of the spacing mechanism of the present invention.

Fig. 5 is a front view of the fixing block, the insertion block and the limiting mechanism of the present invention.

Fig. 6 is a cross-sectional view of the top disk of the present invention.

Fig. 7 is a schematic view of the internal structure of the top plate of the present invention.

FIG. 8 is a cross-sectional view of an H-block, linkage rod and push-aid rod of the present invention.

Fig. 9 is a perspective view of the anti-slip mechanism and the reinforcing mechanism of the present invention.

FIG. 10 is a top view of the anti-slip mechanism and the reinforcing mechanism and a cross-sectional view of the linkage rod of the present invention.

Fig. 11 is a partial perspective view of a reinforcement mechanism in the present invention.

FIG. 12 is a perspective view of the round bar, the first rubber band and the convex roller of the present invention.

Fig. 13 is a partial sectional view of an extension plate and a perspective view of a rubber belt No. two in the present invention.

In the figure: 1. a loop; 101. a vertical plate; 102. a high definition gun camera; 103. a shield assembly; 2. a T-shaped rod; 201. a mounting seat; 202. a wind-up roll; 203. an iron hoop; 204. a fixed block; 205. an insertion block; 4. a limiting mechanism; 401. a side plate; 402. a bidirectional screw; 403. a guide bar; 404. a stop lever; 405. a ratchet wheel; 406. a pawl; 407. a guide groove; 408. an L-shaped bracket; 409. rotating the block; 5. an anti-slip mechanism; 501. a top tray; 5011. a strip-shaped hole; 5012. a T-shaped groove; 502. a fixing plate; 503. a telescopic rod; 504. an H-shaped block; 505. a linkage rod; 506. an arc-shaped splint; 507. a unidirectional screw; 508. a limiting rod; 509. a circular plate; 510. a lifting plate; 511. a push-aid rod; 512. a rectangular groove; 513. an adjusting gear; 514. adjusting the rack; 6. a reinforcement mechanism; 601. a drive gear; 602. a double-sided rack; 603. a first rotary gear; 604. a second rotary gear; 605. an inner gear ring strip; 606. a second inner toothed ring strip; 607. a first push block; 608. a second push block; 609. a round bar; 610. a first rubber belt; 611. an extension plate; 612. a convex roller; 613. no. two rubber belts.

Detailed Description

In the first embodiment, please refer to fig. 1, 2, 3, 4, 5, 6, and 7, a high-definition gun type camera includes a ring 1 and a vertical plate 101 disposed at one end of the bottom of the ring 1, the high-definition gun type camera 102 is disposed at one end of the sidewall of the vertical plate 101 away from the ring 1, a shield assembly 103 is disposed at the sidewall of the ring 1 and above the high-definition gun type camera 102, an anti-slip mechanism 5 is disposed at the top of the ring 1, the anti-slip mechanism 5 includes a top plate 501 rotatably connected to the top of the ring 1, strip holes 5011 are symmetrically disposed at the front and rear ends of the top plate 501, T-shaped grooves 5012 are symmetrically disposed at the two ends of the bottom of the top plate 501, T-shaped rods 2 are slidably fitted inside the two T-shaped grooves 5012, a mounting base 201 is fixedly connected to the bottom end of one T-shaped rod 2 away from the vertical plate 101 and arranged opposite to the vertical plate 101, one side that mount pad 201 is close to riser 101 is the arc form, it is connected with wind-up roll 202 to rotate between the upper and lower both ends of mount pad 201 inner wall, the axle head of wind-up roll 202 slides the bottom that runs through mount pad 201, the fixed cover of outer wall of wind-up roll 202 is equipped with hoop 203, hoop 203's surface is provided with the skid resistant course, hoop 203's terminal fixedly connected with fixed block 204, the height of fixed block 204, hoop 203's width and wind-up roll 202 highly all equals, the T type groove has been seted up to the side symmetry in mount pad 201 front end, the upper and lower both ends of fixed block 204 correspond the position symmetry in T type groove and are provided with plug-in block 205, two plug-in block 205 slide respectively in the inside in two T type grooves, the lateral wall of mount pad 201 is provided with stop gear 4.

In this embodiment, it is preferable that: the top disc 501 is pressed on the top of the rod-shaped object, the T-shaped rod 2 on the top of the mounting seat 201 is shifted to move towards the vertical plate 101 and the rod-shaped object along the T-shaped groove 5012, one end, close to the rod-shaped object, of the mounting seat 201 is gradually attached to the side wall of the rod-shaped object, the tail end of the iron hoop 203 is taken, the two insertion blocks 205 are inserted into the T-shaped groove, the two insertion blocks 205 are positioned through the limiting mechanism 4, the iron hoop 203 forms a loop, the winding roller 202 is rotated to drive the other end of the iron hoop 203 to rotate and manually wind the other end of the iron hoop on the outer wall of the winding roller 202, at the moment, the iron hoop 203 gradually traps the rod-shaped object, the rod-shaped objects with different diameters can be tightly bound, the application range is wide, the position of the top disc 501 is further fixed, the high-definition loop 1 is rotated to drive the vertical plate 101, the high-definition gun-type camera 102 and the blocking cover assembly 103 to synchronously rotate, and therefore the circumferential position of the gun-type camera 102 can be adjusted.

In the second embodiment, referring to the limiting mechanism 4 and the anti-slip mechanism 5 in the drawings, based on the first embodiment, the limiting mechanism 4 includes side plates 401 disposed at the front end of the mounting base 201 in an up-down symmetrical manner, the side plates 401 are located on the right side of the insertion block 205, a bidirectional screw 402 is rotatably connected between the opposite sides of the two side plates 401, a guide rod 403 is further fixedly connected between the opposite sides of the two side plates 401, the top end of the bidirectional screw 402 penetrates through the top of one side plate 401, two stop rods 404 are sleeved on the outer walls of the bidirectional screw 402 and the guide rod 403 together, the two stop rods 404 are disposed in an up-down symmetrical manner, the stop rods 404 and the bidirectional screw 402 are connected in a thread fit manner, the stop rods 404 and the guide rod 403 are connected in a sliding fit manner, a ratchet 405 coaxially and fixedly connected with the winding roller 202 is further disposed at the bottom end of the mounting base 201, a pawl 406 matched with the ratchet 405 is rotatably connected to the bottom end of the mounting base 201, a guide slot 407 is disposed at the bottom center of the pawl 406, the guide slot 407 is formed by two semicircles, the diameters of the two semicircles are different, an L-shaped bracket 408 is disposed at one side of the bottom of the mounting base 201, a bolt 408 corresponding to the position of the guide slot 408, and a bolt 407 is connected to the rotating bolt 409, and a rotating block 409 is connected to the top of the rotating block 409, and a rotating block 409 is connected to the guide block 409 in the sliding block 409, and a sliding block 409.

In this embodiment, it is preferable that: rotating the bidirectional screw 402 to rotate clockwise or counterclockwise, moving the two stop levers 404 oppositely or reversely under the screw thread drive of the bidirectional screw 402 and the guide action of the guide lever 403, rotating the shaft end of the ratchet 405 to rotate in one direction, the ratchet 405 driving the coaxially connected wind-up roller 202 to rotate synchronously and wind the iron hoop 203, when binding rod-shaped objects with different diameters, rotating the bolt to drive the rotating block 409 to rotate for a certain angle and move upwards, the rotating block 409 driving the pawl 406 to gradually separate from the ratchet 405, rotating the shaft end of the ratchet 405 at this time to rotate the ratchet 405 in the opposite direction, the ratchet 405 driving the coaxially connected wind-up roller 202 to rotate synchronously and unreel the iron hoop 203, thereby avoiding the problem that the tightness of the iron hoop 203 cannot be ensured when the iron hoop 203 is wound by the bolt in the prior art.

In the third embodiment, referring to the ring rings 1 and 3 and the reinforcing mechanisms 6, 7, 8, 9, and 10, on the basis of the first embodiment, the front and rear ends of the top plate 501 are symmetrically provided with fixing plates 502, two strip holes 5011 are located between the two fixing plates 502, the opposite sides of the two fixing plates 502 are symmetrically provided with telescopic rods 503, the ends of the two iron hoops 203 at the same side are jointly and fixedly connected with H-shaped blocks 504, the opposite sides of the horizontal sections of the two H-shaped blocks 504 are inclined, the bottom ends of the horizontal sections of the two H-shaped blocks 504 are symmetrically and fixedly connected with linkage rods 505, the two linkage rods 505 are respectively and slidably fitted inside the two strip holes 5011, the side walls of the linkage rods 505 are vertically and symmetrically provided with mounting holes, the mounting holes are located below the top plate 501, the bottom ends of the two linkage rods 505 are symmetrically provided with arc-shaped clamping plates 506, the opposite sides of the two arc-shaped clamping plates 506 are arc-shaped, arc-shaped grooves are symmetrically formed in the middle of the opposite sides of the two arc-shaped clamping plates 506, limiting rods 508 are symmetrically arranged at the left end and the right end of the top disc 501, circular plates 509 are fixedly connected to the tops of the two limiting rods 508, one-way screws 507 are rotatably connected between the circular plates 509 and the center of the top disc 501, lifting discs 510 are sleeved on the outer walls of the one-way screws 507 and the two limiting rods 508, the lifting discs 510 are connected with the one-way screws 507 in a threaded fit mode, the lifting discs 510 are connected with the limiting rods 508 in a sliding fit mode, boosting rods 511 matched with the H-shaped blocks 504 are symmetrically arranged at the front end and the rear end of the bottom of the lifting discs 510, rectangular grooves 512 are jointly formed in the tops of the two T-shaped grooves 5012, adjusting gears 513 are rotatably connected to the centers 512 of the rectangular grooves 512, adjusting racks 514 meshed with the adjusting gears 513 are symmetrically arranged at the left end and the right end of the rectangular grooves 512, the ends of the two adjusting racks 514 far away from the bottom are respectively fixedly connected with the tops of the two T-shaped rods 2, and the shaft end of the adjusting gear 513 penetrates through the top of the top plate 501 in a sliding manner and is fixedly connected with the bottom end of the one-way screw 507.

In this embodiment, it is preferable that: when one T-shaped rod 2 drives one adjusting rack 514 to move to one side of the outer wall of the top plate 501 along a T-shaped groove 5012, the adjusting gear 513 rotates and drives the other T-shaped rod 2 and the other adjusting rack 514 to move in opposite directions, at the moment, the one-way screw 507 coaxially connected with the adjusting gear 513 synchronously rotates, the lifting plate 510 gradually moves upwards under the guiding action of the screw thread drive of the one-way screw 507 and the guide of the limit rod 508, two push-assisting rods 511 synchronously move along with the lifting plate 510 and are gradually separated from the two H-shaped blocks 504, the two H-shaped blocks 504 are pushed to move back and forth, the two H-shaped blocks 504 drive the two linkage rods 505 to synchronously move with the two arc-shaped clamping plates 506, at the moment, rod-shaped objects with different diameters can be adjusted, when one T-shaped rod 2 drives one adjusting rack 514 to move to the axis of the top plate 501 along the T-shaped groove 5012, the adjusting gear 513 rotates and drives the other T-shaped rod 2 to move along with the other adjusting rack 514, at the two T-shaped rods 2 relatively move, the one adjusting rack 507 synchronously rotates, the one adjusting rack 510 and drives the two H-shaped clamping rods 510 to move towards the top plate 501, the two arc-shaped clamping plates 510, the safety clamp plates 501 gradually moves, and the two rod-shaped clamping rods 511 and the two rod-shaped clamping rods 501 gradually move under the safety clamp plates 501, the safety clamp plate 510.

In the fourth embodiment, referring to fig. 3, 9, 10, 11, 12, and 13, on the basis of the first and third embodiments, a reinforcing mechanism 6 is disposed on a side wall of the arc-shaped clamping plate 506, the reinforcing mechanism 6 includes two driving gears 601 symmetrically and rotatably connected inside one mounting hole, a space exists between the two driving gears 601, a double-sided rack 602 is engaged and transmitted between the two driving gears 601, the double-sided rack 602 is slidably fitted inside one mounting hole, shaft ends of the two driving gears 601 both penetrate through the other mounting hole, a first rotating gear 603 is fixedly disposed on a shaft wall of one driving gear 601, a second rotating gear 604 is fixedly disposed on a shaft wall of the other driving gear 601, the first rotating gear 603 and the second rotating gear 604 are both located inside the other mounting hole, and the first rotating gear 603 is located above the second rotating gear 604, a first inner gear ring strip 605 meshed with the first rotating gear 603 and a second inner gear ring strip 606 meshed with the second rotating gear 604 are slidably matched at two ends of the linkage rod 505, a first push block 607 is arranged at one end of the top of the first inner gear ring strip 605, a second push block 608 is arranged at the other end of the top of the second inner gear ring strip 606, circular rods 609 are symmetrically and rotatably connected inside the arc-shaped groove, a first rubber belt 610 is fixedly connected to the outer walls of the two circular rods 609 together, extension plates 611 are symmetrically arranged at positions, close to one side of the arc-shaped groove, of the top of the arc-shaped clamping plate 506 and located at two sides of the linkage rod 505, the side walls, close to the arc-shaped groove, of the extension plates 611 are flush with the inner wall of the arc-shaped clamping plate 506, a placing groove is formed in one side of the extension plates 611, an annular hole is formed in the top of the extension plates 611, a second rubber belt 613 is arranged inside the placing groove, one side of the second rubber belt 613 is located outside the placing groove, the tops of the two circular rods 609 respectively penetrate through the insides of the two annular holes in a sliding mode, the tops of the circular rods 609 are fixedly connected with convex rollers 612, and the convex rollers 612 are in sliding fit inside the annular holes.

In this embodiment, it is preferable that: when the two double-sided racks 602 move away from each other, the two driving gears 601 meshed with the double-sided racks 602 rotate outward and drive the first rotating gear 603 and the second rotating gear 604 which are coaxially connected to rotate together, the first rotating gear 603 and the second rotating gear 604 respectively drive the first inner toothed ring strip 605 and the second inner toothed ring strip 606 to synchronously rotate away from each other, the first inner toothed ring strip 605 drives the first push block 607 to rotate, the second inner toothed ring strip 606 drives the second push block 608 to rotate, the second inner toothed ring strip 606 and the second push block 608 are gradually far away from each other, the first push block 607 and the second push block 608 respectively drive the two extension plates 611 to extend outward, the extension plates 611 move along the side walls of the convex rollers 612, when the double-sided racks 602 do not move continuously, the arc-shaped clamping plate 506 drives the first rubber belt 610 to gradually adhere to the rod-shaped object, the first rubber belt 610 gradually moves towards the inside of the arc-shaped groove to deform, the circular rod 609 can drive the convex rollers 612 to rotate, the extension plates 612 drive the extension plates to gradually apply a high-definition clamping force to the rod-shaped object to apply a certain clamping force to increase the lifting and increase the friction force of the camera head disc 510, and the camera head disc 510 to be installed on the camera.

The working principle of the invention is as follows: the top disc 501 is pressed on the top of a rod-shaped object, the T-shaped rod 2 on the top of the mounting seat 201 is shifted to move towards the vertical plate 101 and the rod-shaped object along the T-shaped groove 5012, one end, close to the rod-shaped object, of the mounting seat 201 is gradually attached to the side wall of the rod-shaped object, the tail end of the iron hoop 203 is taken, the two insertion blocks 205 are inserted into the T-shaped groove, then the two insertion blocks 205 are positioned through the limiting mechanism 4, the iron hoop 203 forms a loop, the winding roller 202 is rotated to drive the other end of the iron hoop 203 to rotate and wind on the outer wall of the winding roller 202, at the moment, the iron hoop 203 gradually traps the rod-shaped object tightly, the rod-shaped objects with different diameters can be bound tightly, the application range is wide, further the position of the top disc 501 is fixed, the high-definition ring 1 is rotated, the high-definition gun-type camera 102 and the blocking cover assembly 103 are driven to synchronously rotate by the high-definition gun type camera 102, and the circumferential position of the high-definition gun type camera 102 can be adjusted.

Rotating the bidirectional screw 402 to rotate clockwise or counterclockwise, moving the two stop levers 404 oppositely or reversely under the screw thread drive of the bidirectional screw 402 and the guide action of the guide lever 403, rotating the shaft end of the ratchet 405 to rotate in one direction, the ratchet 405 driving the coaxially connected wind-up roller 202 to rotate synchronously and wind the iron hoop 203, when binding rod-shaped objects with different diameters, rotating the bolt to drive the rotating block 409 to rotate for a certain angle and move upwards, the rotating block 409 driving the pawl 406 to gradually separate from the ratchet 405, rotating the shaft end of the ratchet 405 at this time to rotate the ratchet 405 in the opposite direction, the ratchet 405 driving the coaxially connected wind-up roller 202 to rotate synchronously and unreel the iron hoop 203, thereby avoiding the problem that the tightness of the iron hoop 203 cannot be ensured when the iron hoop 203 is wound by the bolt in the prior art.

When one T-shaped rod 2 drives one adjusting rack 514 to move to one side of the outer wall of the top plate 501 along a T-shaped groove 5012, the adjusting gear 513 rotates and drives the other T-shaped rod 2 and the other adjusting rack 514 to move in opposite directions, at the moment, the one-way screw 507 coaxially connected with the adjusting gear 513 synchronously rotates, the lifting plate 510 gradually moves upwards under the guiding action of the screw thread drive of the one-way screw 507 and the guide of the limit rod 508, two push-assisting rods 511 synchronously move along with the lifting plate 510 and are gradually separated from the two H-shaped blocks 504, the two H-shaped blocks 504 are pushed to move back and forth, the two H-shaped blocks 504 drive the two linkage rods 505 to synchronously move with the two arc-shaped clamping plates 506, at the moment, rod-shaped objects with different diameters can be adjusted, when one T-shaped rod 2 drives one adjusting rack 514 to move to the axis of the top plate 501 along the T-shaped groove 5012, the adjusting gear 513 rotates and drives the other T-shaped rod 2 to move along with the other adjusting rack 514, at the two T-shaped rods 2 relatively move, the one adjusting rack 507 synchronously rotates, the one adjusting rack 510 and drives the two H-shaped clamping rods 510 to move towards the top plate 501, the two arc-shaped clamping plates 510, the safety clamp plates 501 gradually moves, and the two rod-shaped clamping rods 511 and the two rod-shaped clamping rods 501 gradually move under the safety clamp plates 501, the safety clamp plate 510.

When two double-sided racks 602 move back and forth under the resistance of the outer walls of the rods with different diameters, two driving gears 601 in meshing transmission with the double-sided racks 602 rotate outwards and drive a first rotating gear 603 and a second rotating gear 604 which are coaxially connected to rotate together, the first rotating gear 603 and the second rotating gear 604 respectively drive a first inner ring strip 605 and a second inner ring strip 606 to synchronously rotate back and forth, the first inner ring strip 605 drives a first push block 607 to rotate, the second inner ring strip 606 drives a second push block 608 to rotate, the second inner ring strip 606 and the second push block 608 are gradually far away, the first push block 607 and the second push block 608 respectively drive two extension plates 611 to extend outwards, the extension plates 611 move along the side walls of the convex rollers 612, when the double-sided racks 602 do not move continuously, the arc-shaped clamping plate 506 drives a first rubber belt 610 to gradually adhere to the rods, the first rubber belt 610 gradually moves towards the inside of the arc-shaped groove to generate deformation, the circular rod 609 can drive the convex rollers 612 to rotate, the convex rollers drive the extension plates to gradually adhere to the rods 611, the rods 510, the phenomenon that the rods are easily lifted and the camera is prevented from sliding and the camera 102 from falling down and the camera.

Claims

1. The utility model provides a high definition rifle type camera, includes ring (1) and sets up riser (101) in ring (1) bottom one end, its characterized in that: a high-definition gun type camera (102) is arranged at one end, far away from a ring (1), of the side wall of the vertical plate (101), a shield assembly (103) is arranged at a position, above the high-definition gun type camera (102), of the side wall of the ring (1), an anti-skidding mechanism (5) used for preventing the high-definition gun type camera (102) from slipping is arranged at the top of the ring (1), T-shaped rods (2) are symmetrically and slidably matched at the bottom end of the anti-skidding mechanism (5), a T-shaped rod (2) far away from the vertical plate (101) and arranged opposite to the positive phase of the vertical plate (101) is fixedly connected with a mounting seat (201), a winding roller (202) is rotatably connected between the upper end and the lower end of the inner wall of the mounting seat (201), a shaft end of the winding roller (202) slidably penetrates through the bottom end of the mounting seat (201), an iron hoop (203) is fixedly sleeved on the outer wall of the winding roller (202), an anti-skidding layer is arranged on the surface of the iron hoop (203), a tail end of the iron hoop (203) is fixedly connected with a fixing groove (204), a T-shaped groove (201) is symmetrically arranged at the front end of the mounting seat (201), a position, a fixing block (205) corresponding to the side wall of the high-definition gun type camera (5) is symmetrically arranged on the side wall of the high-definition gun type camera, a fastening mechanism (4) for providing a fastening mechanism for fastening mechanism (5), the T-shaped rod (2) is driven to move, so that the anti-skid mechanism (5) and the reinforcing mechanism (6) can be driven to fix the installation position of the high-definition gun type camera;

the anti-skid mechanism (5) comprises a top disc (501) rotatably connected to the top of the ring (1), strip-shaped holes (5011) are symmetrically formed in the front end and the rear end of the top disc (501), T-shaped grooves (5012) are symmetrically formed in the two ends of the bottom of the top disc (501), and the two T-shaped rods (2) are respectively in sliding fit with the inner parts of the T-shaped grooves (5012);

the limiting mechanism (4) comprises side plates (401) which are arranged at the front end of the mounting seat (201) in an up-and-down symmetrical mode, a two-way screw (402) is connected between the opposite sides of the two side plates (401) in a rotating mode, guide rods (403) are fixedly connected between the opposite sides of the two side plates (401), the top end of the two-way screw (402) penetrates through the top of one side plate (401), two stop rods (404) are sleeved on the outer walls of the two-way screw (402) and the guide rods (403) together, the two stop rods (404) are arranged in an up-and-down symmetrical mode, the stop rods (404) are connected with the two-way screw (402) in a thread fit mode, and the stop rods (404) are connected with the guide rods (403) in a sliding fit mode;

the front end and the rear end of the top disc (501) are symmetrically provided with fixing plates (502), opposite sides of the two fixing plates (502) are symmetrically provided with telescopic rods (503), the tail ends of two iron hoops (203) at the same side are fixedly connected with H-shaped blocks (504) together, opposite sides of horizontal sections of the two H-shaped blocks (504) are in an inclined plane shape, bottom ends of the horizontal sections of the two H-shaped blocks (504) are symmetrically and fixedly connected with linkage rods (505), the two linkage rods (505) are respectively in sliding fit in two strip-shaped holes (5011), side walls of the linkage rods (505) are symmetrically provided with mounting holes in the up-down direction, the mounting holes are positioned below the top disc (501), the bottom ends of the two linkage rods (505) are symmetrically provided with arc-shaped clamping plates (506), and the middles of opposite sides of the two arc-shaped clamping plates (506) are symmetrically provided with arc-shaped grooves;

be provided with on the lateral wall of arc splint (506) strengthening mechanism (6), strengthening mechanism (6) are including the symmetry rotate the drive gear (601) of connection in a mounting hole inside, meshing transmission has two-sided rack (602) between two drive gear (601), the axle head of two drive gear (601) all runs through to the inside of another mounting hole, the fixed cover of axle wall of one of them drive gear (601) is equipped with a rotating gear (603), the fixed cover of axle wall of another drive gear (601) is equipped with No. two rotating gear (604), the both ends sliding fit of gangbar (505) has No. one internal ring strip (605) and No. two internal ring strips (606) with No. two rotating gear (604) looks meshing, the one end at No. one internal ring strip (605) top is provided with No. one ejector pad (607), the other end at No. two internal ring strip (606) tops is provided with No. two ejector pads (608).

2. The high definition gun camera as claimed in claim 1, wherein: the bottom end of the mounting seat (201) is further provided with a ratchet wheel (405) which is coaxially and fixedly connected with the winding roller (202), and the bottom end of the mounting seat (201) is rotatably connected with a pawl (406) which is matched with the ratchet wheel (405).

3. The high definition gun camera according to claim 2, characterized in that: guide slot (407) have been seted up at the bottom center of pawl (406), one side of mount pad (201) bottom is provided with L type support (408), the position threaded connection that L type support (408) bottom corresponds guide slot (407) has the bolt, the top of bolt runs through the lateral wall of L type support (408) and fixedly connected with turning block (409), turning block (409) sliding fit is in the inside of guide slot (407).

4. The high definition gun camera as claimed in claim 1, wherein: the top dish (501) top symmetry is provided with gag lever post (508), the common fixedly connected with plectane (509) in top of two gag lever posts (508), it is connected with one-way screw rod (507) to rotate between plectane (509) and top dish (501) top center, the common cover of outer wall of one-way screw rod (507) and two gag lever posts (508) is equipped with lifting disk (510), be connected through screw-thread fit's mode between lifting disk (510) and one-way screw rod (507), be connected through sliding fit's mode between lifting disk (510) and gag lever post (508), both ends symmetry is provided with boosting pole (511) with H type piece (504) matched with around lifting disk (510) bottom.

5. The high definition gun camera as claimed in claim 4, wherein: two rectangular channel (512) have been seted up jointly at the top of T type recess (5012), and the inside center of rectangular channel (512) rotates and is connected with adjusting gear (513), and the inside symmetry of rectangular channel (512) is provided with adjusting rack (514) with adjusting gear (513) engaged with, the one end that two adjusting rack (514) bottoms were kept away from respectively with the top fixed connection of two T type poles (2), the axle head of adjusting gear (513) slide run through the top of top dish (501) and with the bottom fixed connection of one-way screw (507).

6. The high definition gun camera as claimed in claim 1, wherein: the inside symmetry of arc wall is rotated and is connected with round bar (609), the common fixedly connected with rubber band (610) of outer wall of two round bar (609), arc splint (506) top symmetry is provided with extension board (611), the standing groove has been seted up to one side that extension board (611) are close to the arc wall, the annular hole has been seted up at the top of extension board (611), the inside of standing groove is provided with No. two rubber bands (613), the top of two round bar (609) slides respectively and runs through to the inside of two annular holes, the top fixedly connected with protruding roller (612) of round bar (609), protruding roller (612) sliding fit is in the inside of annular hole.