WO2019061775A1 - Vibration isolation mechanism and shooting robot having vibration isolation function - Google Patents

Vibration isolation mechanism and shooting robot having vibration isolation function Download PDF

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Publication number
WO2019061775A1
WO2019061775A1 PCT/CN2017/112687 CN2017112687W WO2019061775A1 WO 2019061775 A1 WO2019061775 A1 WO 2019061775A1 CN 2017112687 W CN2017112687 W CN 2017112687W WO 2019061775 A1 WO2019061775 A1 WO 2019061775A1
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WO
WIPO (PCT)
Prior art keywords
vibration isolation
elastic component
shooting
sliding rod
fixing seat
Prior art date
Application number
PCT/CN2017/112687
Other languages
French (fr)
Chinese (zh)
Inventor
田赫
Original Assignee
深圳市大疆创新科技有限公司
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Publication date
Application filed by 深圳市大疆创新科技有限公司 filed Critical 深圳市大疆创新科技有限公司
Priority to CN201780069818.0A priority Critical patent/CN109937314B/en
Publication of WO2019061775A1 publication Critical patent/WO2019061775A1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D7/00Arrangements of military equipment, e.g. armaments, armament accessories, or military shielding, in aircraft; Adaptations of armament mountings for aircraft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A23/00Gun mountings, e.g. on vehicles; Disposition of guns on vehicles

Definitions

  • the technical solution disclosed by the invention relates to the technical field of shooting robots, and particularly relates to a vibration isolation mechanism and a shooting robot with a vibration isolation function.
  • the excitation signal generated by the vibration source during the vibration process affects the performance of the remaining devices connected directly or indirectly to the vibration source.
  • the inventors found that the prior art lacks vibration isolation or vibration isolation between the pan/tilt and the shooting component, affects the functions of the remaining functional modules on the pan/tilt, and increases the pan/tilt The load of the power unit.
  • the technical solution disclosed by the present invention can solve at least the following technical problems: in the prior art, the vibration isolation or the vibration isolation effect between the cloud platform and the shooting component is poor, affecting the functions of the remaining functional modules on the cloud platform, and adding the The load of the power unit of the gimbal.
  • One or more embodiments of the present invention disclose a vibration isolation mechanism for vibration isolation between a firing assembly and a pan/tilt, comprising: a carriage for fixing to the shooting assembly, and the carriage Forming a first sliding rod forming a sliding pair, a fixing seat fixedly coupled to the first sliding rod, and pre-compressing on the first sliding rod and acting on the sliding frame and the fixing seat
  • the first elastic component and the second elastic component are elastically deformed to filter the excitation signal of the firing assembly.
  • the first support block and the second support block supporting the first sliding bar are mounted or integrally formed on the sliding frame; a through hole, a second through hole is formed in the second support block; the first sliding rod passes through the first through hole and the second through hole.
  • the first elastic component is in the fixing seat and the The first support block is sleeved on the first sliding rod in a pre-compression manner under extrusion; the second elastic component is pre-compressed under the pressing of the fixed seat and the second support block The method is sleeved on the first sliding rod.
  • the fixing seat further stretches the second elastic component and/or the fixing seat toward the first supporting block when compressing the first elastic component
  • the second support block is further stretched when the second support block is moved to compress the second elastic component.
  • the fixing seat is provided with or integrally formed with a protrusion, and the first sliding rod is fixedly connected to the protrusion.
  • a third through hole is formed in the bump, the first sliding rod passes through the third through hole and is in the third through hole
  • the bumps are fixedly connected.
  • the bump is located at an intermediate position of the first sliding bar, and the first elastic component and the second elastic component are respectively located at two sides of the bump and are Said bump extrusion.
  • one end of the carriage is provided with a damper, and the first sliding rod passes through the damper.
  • the first elastic component and the second elastic component are coil springs or bellows.
  • One or more embodiments of the present invention disclose a shooting robot with a vibration isolation function, including a moving body, a head mounted on the moving body, and a shooting assembly mounted on the head, characterized
  • the shooting robot further includes: one or more vibration isolation mechanisms, the vibration isolation mechanism is disposed between the cloud platform and the shooting assembly, and the vibration isolation mechanism is configured to buffer the shooting assembly Vibration in the direction of the emission.
  • the shooting robot with vibration isolation function further includes one of being installed between the shooting assembly and the pan/tilt to restrain the degree of freedom of the shooting assembly or Multiple constraint mechanisms.
  • the restraining mechanism includes: a restraining frame fixedly connected to the shooting assembly and configured with a finite slot, passing through the limiting slot and fixing both ends to the pan/tilt a second sliding rod connected, the second sliding rod being parallel to the first sliding rod.
  • the other one or more vibration isolation mechanisms act as One or more of the restraining mechanisms.
  • the shooting robot with vibration isolation function further includes one or more quick release mechanisms;
  • the quick release mechanism includes a support plate and a locking member;
  • the fixing seat of the vibration isolation mechanism is disposed to carry the fixing seat for fixing the vibration isolation mechanism and the cloud platform;
  • the locking member abuts against the vibration isolation mechanism to make the vibration isolation mechanism Cooperating with the support plate for mounting the shooting assembly on the platform.
  • the locking member is switched between abutting against the fixing seat and relaxing the fixing seat, and when the locking member abuts against the fixing seat, The fixing seat abuts the support plate to fix the shooting assembly to the pan/tilt; when the locking member relaxes the fixing seat, the fixing seat and the support frame are unlocked.
  • the locking member includes: a locking lever that cooperates with the support plate to lock the fixing seat; and a bamboo shoot that is fastened to an end of the locking rod.
  • the locking member further includes: a return spring sleeved on the locking rod and a top wire that presses or releases the card shoot.
  • the vibration isolation mechanism includes: a carriage, a first sliding rod, a fixing seat, a first elastic component, and a second elastic component.
  • the carriage is assembled with the first sliding rod to form a sliding pair, the first sliding rod is fixedly connected with the fixing seat, and the first elastic component and the second elastic component are sleeved in a pre-compression manner
  • the first sliding rod is elastically deformed under the action of the sliding frame and the fixing seat to filter the excitation signal of the shooting assembly.
  • the vibration isolation mechanism can fully isolate the excitation signal generated during the vibration process of the shooting component, and greatly reduces the influence of the vibration of the shooting component on the power device of the pan/tilt and the remaining functional modules on the pan/tilt.
  • FIG. 1 is an exploded view of a vibration isolation mechanism in accordance with an embodiment of the present invention
  • FIG. 2 is an overall view of a vibration isolation mechanism according to an embodiment of the present invention.
  • Figure 3 is a structural view of a carriage in an embodiment of the present invention.
  • FIG. 4 is a structural view of a fixing base according to an embodiment of the present invention.
  • Figure 5 is a structural view showing a part of a shooting robot with a vibration isolation function according to an embodiment of the present invention
  • FIG. 6 is a partial exploded view of a shooting robot with a vibration isolation function according to an embodiment of the present invention
  • Figure 7 is an exploded view of the locking member in accordance with an embodiment of the present invention.
  • Figure 8 is still another structural view of the fixing seat in an embodiment of the present invention.
  • Figure 9 is a structural view of a support plate in an embodiment of the present invention.
  • Figure 10 is a plan view of a shooting robot with vibration isolation function in an embodiment of the present invention.
  • Figure 11 is an overall view of the vibration isolation mechanism and the quick release mechanism assembled in accordance with an embodiment of the present invention.
  • Figure 12 is a side elevational view of the vibration isolation mechanism and the quick release mechanism assembled in one direction in accordance with an embodiment of the present invention
  • Figure 13 is a side elevational view of the vibration isolation mechanism and the quick release mechanism assembled in another direction in accordance with an embodiment of the present invention.
  • an embodiment of the present invention discloses a technical solution for requesting protection by the vibration isolation mechanism 1.
  • the vibration isolation mechanism 1 is used for vibration isolation between the shooting assembly and the pan/tilt.
  • the piece may be a water gun, a shotgun, a rubber bullet, or the like for emitting a substance.
  • the firing assembly is susceptible to vibration during the launch to generate an excitation signal.
  • the excitation signal is transmitted to the pan/tilt head carrying the shooting component, the functions of the remaining functional modules on the pan/tilt are affected, and the load of the power device (such as a motor) of the pan/tilt is increased.
  • the response of the gimbal to the excitation signal will affect the accuracy of the aiming of the shooting assembly.
  • the response of the pan/tilt to the excitation signal may reduce the sharpness of the screen, which is disadvantageous for the user to control the shooting component to shoot according to the screen.
  • the vibration isolation mechanism 1 includes: a carriage 11 for fixing on the shooting assembly, a first sliding rod 12 assembled with the sliding frame 11 to form a sliding pair, and fixedly connected with the first sliding rod 12 a fixing seat 13 , a first elastic component that is sleeved on the first sliding rod 12 in a pre-compression manner and elastically deformed under the action of the sliding frame 11 and the fixing seat 13 to filter an excitation signal of the shooting assembly 14 and a second elastic component 15.
  • the carriage 11 and the first slide bar 12 cooperate to constrain the remaining degrees of freedom of the shooting assembly in addition to sliding along the first slide bar 12 and about the first slide bar 12.
  • the first elastic component 14 and/or the second elastic component 15 may employ a coil spring or a bellows.
  • the first supporting block supporting the first sliding bar 12 is mounted or integrally formed on the sliding frame 11. 111 and second support block 112.
  • a first through hole 113 is formed on the first support block 111
  • a second through hole 114 is formed on the second support block 112.
  • the first sliding rod 12 passes through the first through hole 113 and the second through hole 114 to slide in the first through hole 113 and the second through hole 114.
  • the first elastic component 14 is sleeved on the first sliding rod 12 in a pre-compression manner under the pressing of the fixing seat 13 and the first supporting block 111.
  • the second elastic component 15 is sleeved on the first sliding bar 12 in a pre-compression manner under the pressing of the fixing seat 13 and the second supporting block 112.
  • the vibration isolation mechanism 1 can effectively isolate the vibration frequency of the shooting component, which is beneficial to ensure the clarity of the image captured by the camera, for the shooting component that needs to perform the aiming operation or the camera that is sensitive to the frequency component.
  • the first elastic assembly 14 and the second elastic assembly 15 are The vibration isolation effect corresponds to two parallel elastic components, so that the rigidity of the first elastic component 14 and the second elastic component 15 as a whole can be increased while improving space utilization.
  • the movement stroke during the vibration of the shooting assembly may exceed the range of the pre-compression amount of the first elastic assembly 14 and the second elastic assembly 15, in order to secure the first elastic assembly 14 and the
  • the rigidity of the second elastic component 15 as a whole is a required rigidity, and the fixing seat 13 further stretches the second elastic component 15 and/or when moving the first elastic component 14 toward the first support block 111.
  • the first elastic component 14 is also stretched when the fixing seat 13 moves and compresses the second elastic component 15 toward the second support block 112. Therefore, when the moving stroke during the vibration of the shooting assembly exceeds the range of the pre-compression amount of the first elastic assembly 14 and the second elastic assembly 15, the first elastic assembly 14 and the second elastic assembly 15 as a whole The stiffness still adequately isolates the excitation signal generated during the vibration of the firing assembly.
  • a protrusion 131 is mounted or integrally formed on the fixing seat 13 , and the first sliding rod 12 is fixedly connected to the protrusion 131 .
  • a third through hole 132 is formed in the bump 131, and the first sliding rod 12 passes through the third through hole 132 and is located in the third through hole 132.
  • the bumps 131 are fixedly connected.
  • the protrusions 131 are located at an intermediate position of the first sliding rod 12, and the first elastic component 14 and the second elastic component 15 are respectively located at two sides of the protrusions 131 and are pressed by the protrusions 131.
  • the resonance amplitude between the shooting assembly and the pan/tilt is suppressed, and one end of the carriage 11 is provided with a damper 16, and the first sliding rod 12 passes through the damper 16.
  • the damper 16 can employ a damper with adjustable damping. For example, according to the required damping size, the damping oil is sealed by the O-ring to adjust the damping of the damper 16 in the circular tube of the first sliding rod 12, and the vibration isolation mechanism 1 and the cloud table are improved for the vibration of the shooting assembly. Response characteristics.
  • the vibration isolation mechanism 1 disclosed in the above embodiment includes a carriage 11, a first sliding rod 12, a fixing base 13, a first elastic assembly 14, and a second elastic assembly 15.
  • the carriage 11 is assembled with the first sliding rod 12 to form a sliding pair, and the first sliding rod 12 is fixedly connected with the fixing seat 13 , the first The elastic assembly 14 and the second elastic assembly 15 are sleeved on the first sliding rod 12 in a pre-compression manner and elastically deformed by the sliding frame 11 and the fixing seat 13 to filter the shooting assembly.
  • Excitation signal The vibration isolation mechanism 1 can fully isolate the excitation signal generated during the vibration of the shooting component, and greatly reduces the influence of the vibration of the shooting component on the power device of the pan/tilt and the remaining functional modules on the pan/tilt. It should be understood by those skilled in the art that the above-described embodiments and insubstantial changes made according to common general knowledge and/or conventional techniques in the art are all within the scope of the present application.
  • the shooting robot includes a moving body (not shown), a head (not shown) connected to the moving body, and a shooting unit 100 mounted on the head.
  • the moving body includes, but is not limited to, various types of vehicles, robots that mimic animal movement, and drones.
  • the shooting robot further includes: one or more vibration isolation mechanisms 1 disposed between the cloud platform and the shooting assembly 100,
  • the vibration isolating mechanism 1 is for damping vibration of the shooting assembly 100 in the emission direction.
  • the vibration isolation mechanism 1 includes a carriage 11 fixed to or integrally formed with the shooting assembly 100, a detachable assembly with the platform and assembled with the carriage 11 to form a first sliding of the sliding pair a rod 12, a fixing seat 13 fixedly connected to the first sliding rod 12, is sleeved on the first sliding rod 12 in a pre-compression manner, and is carried out by the sliding frame 11 and the fixing seat 13
  • the first elastic component 14 and the second elastic component 15 are elastically deformed to filter the excitation signal of the firing assembly 100.
  • the configuration of the vibration isolation mechanism 1 will be understood with reference to Figs. 1 to 4 and corresponding embodiments.
  • the shooting robot also includes one or more restraining mechanisms 2 disposed between the firing assembly 100 and the pan/tilt to constrain the degree of freedom of the firing assembly 100.
  • the restraining mechanism 2 includes: a restraining frame 21 fixedly connected to the shooting assembly 100 and configured with a limiting slot 211, and a second sliding rod 22 passing through the limiting slot 211 and fixedly connected at both ends thereof to the pan/tilt The second sliding rod 22 is parallel to the first sliding rod 12.
  • one end of the second sliding rod 22 is fixedly connected to the pan/tilt head through a first connecting block 23, and the other end of the second sliding rod 22 passes through the second connecting block 24 and the The gimbal is fixedly connected. Since the carriage 11 and the first sliding rod 12 cooperate to constrain the remaining degrees of freedom of the shooting assembly 100 except for sliding along the first sliding rod 12 and about the first sliding rod 12, The second sliding rod 22 passes through the limiting slot 211 of the restraining frame 21 to restrain the degree of freedom of the shooting assembly 100 to rotate around the first sliding rod 12, so the shooting assembly 100 can only The first slide bar 12 and the second slide bar 22 slide.
  • one or more additional isolation mechanisms 1 may be utilized as one or more of the restraining mechanisms 2.
  • the restraining mechanism acted upon by the vibration isolating mechanism 1 can both restrict the degree of freedom of rotation of the shooting assembly 100 about the first sliding rod 12, and can also be used to stimulate the vibration of the shooting assembly 100. The signal is isolated.
  • the fire-damping robot with vibration isolation further includes one or more quick-release mechanisms 3.
  • the quick release mechanism 3 includes a support plate 31 and a locking member 32.
  • the support plate 31 is disposed adjacent to the fixing base 13 of the vibration isolation mechanism 1 to carry the fixing seat 13 for fixing the vibration isolation mechanism 1 and the cloud platform.
  • the locking member 32 abuts against the vibration isolation mechanism 1 to cooperate the vibration isolation mechanism 1 and the support plate 31 for mounting the shooting assembly 100 on the platform.
  • the quick disassembly between the shooting assembly 100 and the pan/tilt is achieved by the cooperation between the locking member 32, the fixing base 13 and the support plate 31.
  • the locking member 32 is switched between abutting against the fixing seat 13 and relaxing the fixing seat 13.
  • the fixing seat 13 abuts
  • the support plate 31 is configured to fix the shooting assembly 100 to the pan/tilt.
  • the locking member 32 relaxes the fixing seat 13, the fixing seat 13 and the supporting frame 31 are unlocked.
  • the locking member 32 includes a locking rod 321 that cooperates with the support plate 31 to lock the fixing seat 13 and a card shoot 323 that is fastened to the end of the locking rod 321 .
  • the locking member 32 further includes a return spring 322 sleeved on the locking rod 321 and a top wire 324 that presses or releases the card shoot 323.
  • the top wire 324 is screwed to press the card shoot 323, the card shoot 323 presses the return spring 322.
  • the elastic force of the return spring 322 acts on the card shoot 323.
  • the platform can provide a threaded bore for the top wire 324 such that the top wire 324 can be threaded within the threaded bore to compress or release the card shoot 323.
  • the pan/tilt head may provide a structure for the locking rod 321 to pass through, and may also spatially constrain the return spring 322 and the card shoot 323 such that the locking rod 321 and the return spring 322 And the card shoot 323 can be installed on the pan/tilt and completed Preset action.
  • the locking rod 321 is rigidly connected to one end of the fixing base 13 or is provided with an end cap 325 , and the end cap 325 cooperates with the card 323 to compress the return spring 322 .
  • a groove 133 for accommodating the end cap 325 is formed on the fixing base 13.
  • the end cap 325 and the groove 133 can define a mounting position of the fixing seat 13 to improve the precision of installation and the speed of disassembly.
  • a guide groove 311 for guiding the mounting position of the fixing base 13 is formed on the support plate 31 , which facilitates quick disassembly and assembly between the shooting assembly 100 and the pan/tilt head.
  • the card shoot 323 presses the return spring 322 while the end cap 325 enters the groove.
  • the end cap 325 cooperates with the support plate 31 to clamp the fixing seat 13 to achieve the fixing between the shooting assembly 100 and the platform.
  • the elastic force of the return spring 322 acts on the card shoot 323, so that there is enough between the card shoot 323 and the lock bar 321
  • the distance between the locking rod 321 and the support plate 31 can be pulled down from the groove 133 on the fixing seat 13 by the distance, and the distance between the locking rod 321 and the supporting plate 31 can be pulled down by the external force. Disassembly between the shooting assembly 100 and the pan/tilt.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
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  • Accessories Of Cameras (AREA)

Abstract

A vibration isolation mechanism (1) and a shooting robot having a vibration isolation function. The vibration isolation mechanism (1) comprises: a sliding frame (11) for fixing onto a shooting assembly (100); a first sliding rod (12) assembled with the sliding frame (11) to form a sliding pair; a fixing base (13) fixedly connected to the first sliding rod (12); as well as a first elastic assembly (14) and a second elastic assembly (15) sleeved on the first sliding rod (12) in pre-compressed fashion and elastically deformable under the action of the sliding frame (11) and the fixing base (13) to filter an excitation signal of the shooting assembly (100). The vibration isolation mechanism can fully isolate the excitation signal generated during vibration of the shooting assembly.

Description

隔振机构、带有隔振功能的射击机器人Vibration isolation mechanism, shooting robot with vibration isolation function 技术领域Technical field
本发明公开的技术方案涉及射击机器人技术领域,尤其涉及隔振机构、带有隔振功能的射击机器人。The technical solution disclosed by the invention relates to the technical field of shooting robots, and particularly relates to a vibration isolation mechanism and a shooting robot with a vibration isolation function.
背景技术Background technique
振源在振动过程中产生的激励信号会影响到与振源直接或者间接相连的其余装置的工作性能。The excitation signal generated by the vibration source during the vibration process affects the performance of the remaining devices connected directly or indirectly to the vibration source.
发明人在研究本发明的过程中发现,现有技术中云台与射击组件之间缺少隔振或者隔振效果不佳,影响所述云台上其余功能模块的功能,并增加所述云台的动力装置的负载。In the process of studying the present invention, the inventors found that the prior art lacks vibration isolation or vibration isolation between the pan/tilt and the shooting component, affects the functions of the remaining functional modules on the pan/tilt, and increases the pan/tilt The load of the power unit.
发明内容Summary of the invention
本发明公开的技术方案至少能够解决以下技术问题:现有技术中云台与射击组件之间缺少隔振或者隔振效果不佳,影响所述云台上其余功能模块的功能,并增加所述云台的动力装置的负载。The technical solution disclosed by the present invention can solve at least the following technical problems: in the prior art, the vibration isolation or the vibration isolation effect between the cloud platform and the shooting component is poor, affecting the functions of the remaining functional modules on the cloud platform, and adding the The load of the power unit of the gimbal.
本发明的一个或者多个实施例公开了一种隔振机构,用于射击组件与云台之间的隔振,包括:用于固定在所述射击组件上的滑动架、与所述滑动架组装形成滑动副的第一滑动杆、与所述第一滑动杆固定相连的固定座、以预压缩的方式套在所述第一滑动杆上并在所述滑动架和所述固定座的作用下进行弹性形变以过滤射击组件的激励信号的第一弹性组件和第二弹性组件。One or more embodiments of the present invention disclose a vibration isolation mechanism for vibration isolation between a firing assembly and a pan/tilt, comprising: a carriage for fixing to the shooting assembly, and the carriage Forming a first sliding rod forming a sliding pair, a fixing seat fixedly coupled to the first sliding rod, and pre-compressing on the first sliding rod and acting on the sliding frame and the fixing seat The first elastic component and the second elastic component are elastically deformed to filter the excitation signal of the firing assembly.
在本发明的一个或者多个实施例中,所述滑动架上装设或者一体成型有支撑所述第一滑动杆的第一支撑块和第二支撑块;所述第一支撑块上形成有第一通孔,所述第二支撑块上形成有第二通孔;所述第一滑动杆穿过所述第一通孔和所述第二通孔。In one or more embodiments of the present invention, the first support block and the second support block supporting the first sliding bar are mounted or integrally formed on the sliding frame; a through hole, a second through hole is formed in the second support block; the first sliding rod passes through the first through hole and the second through hole.
在本发明的一个或者多个实施例中,所述第一弹性组件在所述固定座和所 述第一支撑块的挤压下以预压缩的方式套在所述第一滑动杆上;所述第二弹性组件在所述固定座和所述第二支撑块的挤压下以预压缩的方式套在所述第一滑动杆上。In one or more embodiments of the present invention, the first elastic component is in the fixing seat and the The first support block is sleeved on the first sliding rod in a pre-compression manner under extrusion; the second elastic component is pre-compressed under the pressing of the fixed seat and the second support block The method is sleeved on the first sliding rod.
在本发明的一个或者多个实施例中,所述固定座朝所述第一支撑块运动压缩所述第一弹性组件时还拉伸所述第二弹性组件和/或所述固定座朝所述第二支撑块运动压缩所述第二弹性组件时还拉伸所述第一弹性组件。In one or more embodiments of the present invention, the fixing seat further stretches the second elastic component and/or the fixing seat toward the first supporting block when compressing the first elastic component The second support block is further stretched when the second support block is moved to compress the second elastic component.
在本发明的一个或者多个实施例中,所述固定座上装设或者一体成型有凸块,所述第一滑动杆与所述凸块固定相连。In one or more embodiments of the present invention, the fixing seat is provided with or integrally formed with a protrusion, and the first sliding rod is fixedly connected to the protrusion.
在本发明的一个或者多个实施例中,所述凸块上形成有第三通孔,所述第一滑动杆穿过所述第三通孔并在所述第三通孔内与所述凸块固定相连。In one or more embodiments of the present invention, a third through hole is formed in the bump, the first sliding rod passes through the third through hole and is in the third through hole The bumps are fixedly connected.
在本发明的一个或者多个实施例中,所述凸块位于所述第一滑动杆的中间位置,所述第一弹性组件和第二弹性组件分别位于所述凸块的两侧并被所述凸块挤压。In one or more embodiments of the present invention, the bump is located at an intermediate position of the first sliding bar, and the first elastic component and the second elastic component are respectively located at two sides of the bump and are Said bump extrusion.
在本发明的一个或者多个实施例中,所述滑动架的一端装设有阻尼器,所述第一滑动杆穿过所述阻尼器。In one or more embodiments of the present invention, one end of the carriage is provided with a damper, and the first sliding rod passes through the damper.
在本发明的一个或者多个实施例中,所述第一弹性组件和所述第二弹性组件为螺旋弹簧或者波纹管。In one or more embodiments of the invention, the first elastic component and the second elastic component are coil springs or bellows.
本发明的一个或者多个实施例公开了一种带有隔振功能的射击机器人,包括移动主体、连接于所述移动主体上的云台以及搭载于所述云台上的射击组件,其特征在于,所述射击机器人还包括:一个或者多个上述隔振机构,所述隔振机构设置于所述云台和所述射击组件之间,所述隔振机构用于缓冲所述射击组件在发射方向上的振动。One or more embodiments of the present invention disclose a shooting robot with a vibration isolation function, including a moving body, a head mounted on the moving body, and a shooting assembly mounted on the head, characterized The shooting robot further includes: one or more vibration isolation mechanisms, the vibration isolation mechanism is disposed between the cloud platform and the shooting assembly, and the vibration isolation mechanism is configured to buffer the shooting assembly Vibration in the direction of the emission.
在本发明的一个或者多个实施例中,所述带有隔振功能的射击机器人还包括装设在所述射击组件与所述云台之间以约束所述射击组件的自由度的一个或者多个约束机构。In one or more embodiments of the present invention, the shooting robot with vibration isolation function further includes one of being installed between the shooting assembly and the pan/tilt to restrain the degree of freedom of the shooting assembly or Multiple constraint mechanisms.
在本发明的一个或者多个实施例中,所述约束机构包括:与所述射击组件固定相连且设置有限位槽的约束架、穿过所述限位槽且两端与所述云台固定相连的第二滑动杆,所述第二滑动杆与所述第一滑动杆平行。In one or more embodiments of the present invention, the restraining mechanism includes: a restraining frame fixedly connected to the shooting assembly and configured with a finite slot, passing through the limiting slot and fixing both ends to the pan/tilt a second sliding rod connected, the second sliding rod being parallel to the first sliding rod.
在本发明的一个或者多个实施例中,以另外的一个或者多个隔振机构充当 一个或者多个所述约束机构。In one or more embodiments of the invention, the other one or more vibration isolation mechanisms act as One or more of the restraining mechanisms.
在本发明的一个或者多个实施例中,所述带有隔振功能的射击机器人还包括一个或者多个快拆机构;所述快拆机构包括支撑板和锁紧件;所述支撑板邻接所述隔振机构的固定座设置以承载所述固定座,用于将所述隔振机构与所述云台固定;所述锁紧件抵持于所述隔振机构使所述隔振机构和所述支撑板配合,用于将所述射击组件装设于所述云台上。In one or more embodiments of the present invention, the shooting robot with vibration isolation function further includes one or more quick release mechanisms; the quick release mechanism includes a support plate and a locking member; The fixing seat of the vibration isolation mechanism is disposed to carry the fixing seat for fixing the vibration isolation mechanism and the cloud platform; the locking member abuts against the vibration isolation mechanism to make the vibration isolation mechanism Cooperating with the support plate for mounting the shooting assembly on the platform.
在本发明的一个或者多个实施例中,所述锁紧件在抵持于所述固定座和放松所述固定座之间切换,当所述锁紧件抵持于所述固定座,所述固定座抵持所述支撑板以将所述射击组件固定于所述云台;当所述锁紧件放松所述固定座,所述固定座与所述支撑架之间解除锁定。In one or more embodiments of the present invention, the locking member is switched between abutting against the fixing seat and relaxing the fixing seat, and when the locking member abuts against the fixing seat, The fixing seat abuts the support plate to fix the shooting assembly to the pan/tilt; when the locking member relaxes the fixing seat, the fixing seat and the support frame are unlocked.
在本发明的一个或者多个实施例中,所述锁紧件包括:与所述支撑板配合以锁紧所述固定座的锁紧杆和扣在所述锁紧杆端部的卡笋。In one or more embodiments of the present invention, the locking member includes: a locking lever that cooperates with the support plate to lock the fixing seat; and a bamboo shoot that is fastened to an end of the locking rod.
在本发明的一个或者多个实施例中,所述锁紧件还包括:套设于所述锁紧杆上的复位弹簧和压紧或者释放所述卡笋的顶丝。In one or more embodiments of the present invention, the locking member further includes: a return spring sleeved on the locking rod and a top wire that presses or releases the card shoot.
与现有技术相比,本发明公开的技术方案主要有以下有益效果:Compared with the prior art, the technical solution disclosed by the present invention mainly has the following beneficial effects:
在本发明的实施例中,所述隔振机构包括:滑动架、第一滑动杆、固定座、第一弹性组件以及第二弹性组件。所述滑动架与所述第一滑动杆组装形成滑动副,所述第一滑动杆与所述固定座固定相连,所述第一弹性组件和所述第二弹性组件以预压缩的方式套在所述第一滑动杆上并在所述滑动架和所述固定座的作用下进行弹性形变以过滤射击组件的激励信号。所述隔振机构可以充分隔离射击组件振动过程中产生的激励信号,大大减少了射击组件的振动对云台的动力装置以及云台上其余功能模块的影响。In an embodiment of the invention, the vibration isolation mechanism includes: a carriage, a first sliding rod, a fixing seat, a first elastic component, and a second elastic component. The carriage is assembled with the first sliding rod to form a sliding pair, the first sliding rod is fixedly connected with the fixing seat, and the first elastic component and the second elastic component are sleeved in a pre-compression manner The first sliding rod is elastically deformed under the action of the sliding frame and the fixing seat to filter the excitation signal of the shooting assembly. The vibration isolation mechanism can fully isolate the excitation signal generated during the vibration process of the shooting component, and greatly reduces the influence of the vibration of the shooting component on the power device of the pan/tilt and the remaining functional modules on the pan/tilt.
附图说明DRAWINGS
图1为本发明的一实施例中隔振机构的分解图;1 is an exploded view of a vibration isolation mechanism in accordance with an embodiment of the present invention;
图2为本发明的一实施例中隔振机构的整体图;2 is an overall view of a vibration isolation mechanism according to an embodiment of the present invention;
图3为本发明的一实施例中滑动架的构造图;Figure 3 is a structural view of a carriage in an embodiment of the present invention;
图4为本发明的一实施例中固定座的构造图;4 is a structural view of a fixing base according to an embodiment of the present invention;
图5为本发明的一实施例中带有隔振功能的射击机器人局部的构造图; Figure 5 is a structural view showing a part of a shooting robot with a vibration isolation function according to an embodiment of the present invention;
图6为本发明的一实施例中带有隔振功能的射击机器人局部的分解图;6 is a partial exploded view of a shooting robot with a vibration isolation function according to an embodiment of the present invention;
图7为本发明的一实施例中锁紧件的分解图;Figure 7 is an exploded view of the locking member in accordance with an embodiment of the present invention;
图8为本发明的一实施例中固定座的又一构造图;Figure 8 is still another structural view of the fixing seat in an embodiment of the present invention;
图9为本发明的一实施例中支撑板的构造图;Figure 9 is a structural view of a support plate in an embodiment of the present invention;
图10为本发明的一实施例中带有隔振功能的射击机器人的俯视图;Figure 10 is a plan view of a shooting robot with vibration isolation function in an embodiment of the present invention;
图11为本发明的一实施例中隔振机构与快拆机构组装后的整体图;Figure 11 is an overall view of the vibration isolation mechanism and the quick release mechanism assembled in accordance with an embodiment of the present invention;
图12为本发明的一实施例中隔振机构与快拆机构组装后在一个方向的侧视图;Figure 12 is a side elevational view of the vibration isolation mechanism and the quick release mechanism assembled in one direction in accordance with an embodiment of the present invention;
图13为本发明的一实施例中隔振机构与快拆机构组装后在另一个方向的侧视图。Figure 13 is a side elevational view of the vibration isolation mechanism and the quick release mechanism assembled in another direction in accordance with an embodiment of the present invention.
主要附图标记说明Main reference mark
100100 射击组件 Shooting component
11 隔振机构 Vibration isolation mechanism
22 约束机构 Binding mechanism
33 快拆机构 Quick release mechanism
1111 滑动架 Sliding frame
1212 第一滑动杆First sliding rod
1313 固定座Fixed seat
1414 第一弹性组件First elastic component
1515 第二弹性组件Second elastic component
1616 阻尼器Damper
21twenty one 约束架Binding frame
22twenty two 第二滑动杆Second sliding rod
23twenty three 第一连接块First connection block
24twenty four 第二连接块 Second connection block
3131 支撑板 Support plate
3232 锁紧件 Locking piece
111111 第一支撑块First support block
112112 第二支撑块 Second support block
113113 第一通孔First through hole
114114 第二通孔Second through hole
131131 凸块 Bump
132132 第三通孔Third through hole
133133 凹槽Groove
211211 限位槽 Limit slot
311311 引导槽 Boot slot
321321 锁紧杆 Locking lever
322322 复位弹簧 Return spring
323323 卡笋 Card shoot
324324 顶丝 Top wire
325325 端帽End cap
具体实施方式Detailed ways
为了便于理解本发明,下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施例。但是,本发明可以以许多不同的形式来实现,并不限于本文所描述的实施例。相反地,提供这些实施例的目的是使对本发明的公开内容的理解更加透彻全面。In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the understanding of the present disclosure will be more fully understood.
除非另有定义,本文所使用的所有的技术和科学术语与本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的,不是旨在于限制本发明。本申请的权利要求书、说明书以及说明书附图中的术语“第一”、“第二”、“第三”等是用于区别不同对象,而不是用于描述特定顺序。具体实施方式中涉及到的密封圈、密封机构、带有密封机构的摄像头只是较佳的实施例,并非本发明所有可能的实施例。All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art of the invention, unless otherwise defined. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention. The terms "first", "second", "third" and the like in the claims, the description and the drawings of the present application are used to distinguish different objects, and are not intended to describe a particular order. The seal ring, the sealing mechanism, and the camera with the sealing mechanism involved in the detailed description are only preferred embodiments and are not all possible embodiments of the present invention.
参考图1至图4,本发明的一实施例公开一种隔振机构1对请求保护的技术方案进行说明。所述隔振机构1用于射击组件与云台之间的隔振。所述射击组 件可以是水弹枪、铅弹枪、橡皮弹枪等用于发射某种物质的装置。射击组件在发射过程中容易振动产生激励信号。当所述激励信号传输到搭载所述射击组件的云台时,影响所述云台上其余功能模块的功能,并增加所述云台的动力装置(例如电机)的负载。通常云台对所述激励信号的响应会影响射击组件瞄准的准确度。此外,当云台上进一步搭载有为使用者提供画面的摄像头时,云台对所述激励信号的响应会降低画面的清晰度,不利于使用者根据画面控制所述射击组件进行射击。Referring to FIG. 1 to FIG. 4, an embodiment of the present invention discloses a technical solution for requesting protection by the vibration isolation mechanism 1. The vibration isolation mechanism 1 is used for vibration isolation between the shooting assembly and the pan/tilt. Shooting group The piece may be a water gun, a shotgun, a rubber bullet, or the like for emitting a substance. The firing assembly is susceptible to vibration during the launch to generate an excitation signal. When the excitation signal is transmitted to the pan/tilt head carrying the shooting component, the functions of the remaining functional modules on the pan/tilt are affected, and the load of the power device (such as a motor) of the pan/tilt is increased. Usually the response of the gimbal to the excitation signal will affect the accuracy of the aiming of the shooting assembly. In addition, when the camera is further equipped with a camera for providing a screen to the user, the response of the pan/tilt to the excitation signal may reduce the sharpness of the screen, which is disadvantageous for the user to control the shooting component to shoot according to the screen.
所述隔振机构1包括:用于固定在所述射击组件上的滑动架11、与所述滑动架11组装形成滑动副的第一滑动杆12、与所述第一滑动杆12固定相连的固定座13、以预压缩的方式套在所述第一滑动杆12上并在所述滑动架11和所述固定座13的作用下进行弹性形变以过滤射击组件的激励信号的第一弹性组件14和第二弹性组件15。所述滑动架11和所述第一滑动杆12配合能够约束所述射击组件除沿所述第一滑动杆12滑动和绕所述第一滑动杆12转动之外的其余自由度。所述第一弹性组件14和/或所述第二弹性组件15可以采用螺旋弹簧或者波纹管。The vibration isolation mechanism 1 includes: a carriage 11 for fixing on the shooting assembly, a first sliding rod 12 assembled with the sliding frame 11 to form a sliding pair, and fixedly connected with the first sliding rod 12 a fixing seat 13 , a first elastic component that is sleeved on the first sliding rod 12 in a pre-compression manner and elastically deformed under the action of the sliding frame 11 and the fixing seat 13 to filter an excitation signal of the shooting assembly 14 and a second elastic component 15. The carriage 11 and the first slide bar 12 cooperate to constrain the remaining degrees of freedom of the shooting assembly in addition to sliding along the first slide bar 12 and about the first slide bar 12. The first elastic component 14 and/or the second elastic component 15 may employ a coil spring or a bellows.
为了便于所述第一滑动杆12能够相对所述滑动架11滑动,如图3中所示意的,所述滑动架11上装设或者一体成型有支撑所述第一滑动杆12的第一支撑块111和第二支撑块112。所述第一支撑块111上形成有第一通孔113,所述第二支撑块112上形成有第二通孔114。所述第一滑动杆12穿过所述第一通孔113和所述第二通孔114,以便在所述第一通孔113和所述第二通孔114内滑动。In order to facilitate the sliding of the first sliding bar 12 relative to the sliding frame 11, as illustrated in FIG. 3, the first supporting block supporting the first sliding bar 12 is mounted or integrally formed on the sliding frame 11. 111 and second support block 112. A first through hole 113 is formed on the first support block 111, and a second through hole 114 is formed on the second support block 112. The first sliding rod 12 passes through the first through hole 113 and the second through hole 114 to slide in the first through hole 113 and the second through hole 114.
如果射击组件与云台之间钢性相连,则射击组件振动过程中产生的激励信号会毫无隔离地传到所述云台,也即云台以射击组件的振动频率反复受到冲击。因此在本发明的实施例中,所述第一弹性组件14在所述固定座13和所述第一支撑块111的挤压下以预压缩的方式套在所述第一滑动杆12上,所述第二弹性组件15在所述固定座13和所述第二支撑块112的挤压下以预压缩的方式套在所述第一滑动杆12上。结合云台整体计算所述第一弹性组件14和所述第二弹性组件15整体需要的刚度,并将所述第一弹性组件14和所述第二弹性组件15以预压缩的方式安装,使得所述第一弹性组件14和所述第二弹性组件15整体的刚度能够有效隔离射击组件振动过程中产生的激励信号。对于装设在所述云 台上需进行瞄准操作的射击组件或者对频率分量敏感的摄像头而言,所述隔振机构1可以有效隔离所述射击组件的振动频率,有利于保证摄像头拍摄到的画面的清晰度。If the firing component is connected to the gimbal, the excitation signal generated during the vibration of the firing component will be transmitted to the gimbal without isolation, that is, the gimbal is repeatedly subjected to the shock at the vibration frequency of the shooting component. Therefore, in the embodiment of the present invention, the first elastic component 14 is sleeved on the first sliding rod 12 in a pre-compression manner under the pressing of the fixing seat 13 and the first supporting block 111. The second elastic component 15 is sleeved on the first sliding bar 12 in a pre-compression manner under the pressing of the fixing seat 13 and the second supporting block 112. Calculating the overall required rigidity of the first elastic component 14 and the second elastic component 15 in combination with the pan/tilt, and mounting the first elastic component 14 and the second elastic component 15 in a pre-compressed manner, so that The overall rigidity of the first elastic component 14 and the second elastic component 15 can effectively isolate the excitation signal generated during the vibration of the firing component. For installation in the cloud The vibration isolation mechanism 1 can effectively isolate the vibration frequency of the shooting component, which is beneficial to ensure the clarity of the image captured by the camera, for the shooting component that needs to perform the aiming operation or the camera that is sensitive to the frequency component.
当射击组件振动过程中的运动行程在所述第一弹性组件14和所述第二弹性组件15的预压缩量的范围内时,所述第一弹性组件14和所述第二弹性组件15在隔振效果上相当于两个并联的弹性组件,因此在提高空间利用率的同时可以增大所述第一弹性组件14和所述第二弹性组件15整体的刚度。在一些实施例中,射击组件振动过程中的运动行程可能超出所述第一弹性组件14和所述第二弹性组件15的预压缩量的范围,为了保证所述第一弹性组件14和所述第二弹性组件15整体的刚度为所需的刚度,所述固定座13朝所述第一支撑块111运动压缩所述第一弹性组件14时还拉伸所述第二弹性组件15和/或所述固定座13朝所述第二支撑块112运动压缩所述第二弹性组件15时还拉伸所述第一弹性组件14。因此当射击组件振动过程中的运动行程超出所述第一弹性组件14和所述第二弹性组件15的预压缩量的范围时,所述第一弹性组件14和所述第二弹性组件15整体的刚度仍然可以充分隔离射击组件振动过程中产生的激励信号。When the moving stroke during the vibration of the shooting assembly is within the range of the pre-compression amount of the first elastic assembly 14 and the second elastic assembly 15, the first elastic assembly 14 and the second elastic assembly 15 are The vibration isolation effect corresponds to two parallel elastic components, so that the rigidity of the first elastic component 14 and the second elastic component 15 as a whole can be increased while improving space utilization. In some embodiments, the movement stroke during the vibration of the shooting assembly may exceed the range of the pre-compression amount of the first elastic assembly 14 and the second elastic assembly 15, in order to secure the first elastic assembly 14 and the The rigidity of the second elastic component 15 as a whole is a required rigidity, and the fixing seat 13 further stretches the second elastic component 15 and/or when moving the first elastic component 14 toward the first support block 111. The first elastic component 14 is also stretched when the fixing seat 13 moves and compresses the second elastic component 15 toward the second support block 112. Therefore, when the moving stroke during the vibration of the shooting assembly exceeds the range of the pre-compression amount of the first elastic assembly 14 and the second elastic assembly 15, the first elastic assembly 14 and the second elastic assembly 15 as a whole The stiffness still adequately isolates the excitation signal generated during the vibration of the firing assembly.
为了保证所述滑动架11与所述固定座13有足够的空间,所述固定座13上装设或者一体成型有凸块131,所述第一滑动杆12与所述凸块131固定相连。如图4中所示意的,所述凸块131上形成有第三通孔132,所述第一滑动杆12穿过所述第三通孔132并在所述第三通孔132内与所述凸块131固定相连。所述凸块131位于所述第一滑动杆12的中间位置,所述第一弹性组件14和第二弹性组件15分别位于所述凸块131的两侧并被所述凸块131挤压。In order to ensure a sufficient space for the carriage 11 and the fixing base 13 , a protrusion 131 is mounted or integrally formed on the fixing seat 13 , and the first sliding rod 12 is fixedly connected to the protrusion 131 . As shown in FIG. 4, a third through hole 132 is formed in the bump 131, and the first sliding rod 12 passes through the third through hole 132 and is located in the third through hole 132. The bumps 131 are fixedly connected. The protrusions 131 are located at an intermediate position of the first sliding rod 12, and the first elastic component 14 and the second elastic component 15 are respectively located at two sides of the protrusions 131 and are pressed by the protrusions 131.
为了消耗射击组件振动的动能,抑制射击组件与云台之间的共振幅度,所述滑动架11的一端装设有阻尼器16,所述第一滑动杆12穿过所述阻尼器16。所述阻尼器16可以采用阻尼可调的阻尼器。例如根据需要的阻尼大小采用O圈将阻尼油密封于套在所述第一滑动杆12的圆管内调节阻尼器16的阻尼,改善所述隔振机构1和所述云台对于射击组件振动的响应特性。In order to consume the kinetic energy of the vibration of the shooting assembly, the resonance amplitude between the shooting assembly and the pan/tilt is suppressed, and one end of the carriage 11 is provided with a damper 16, and the first sliding rod 12 passes through the damper 16. The damper 16 can employ a damper with adjustable damping. For example, according to the required damping size, the damping oil is sealed by the O-ring to adjust the damping of the damper 16 in the circular tube of the first sliding rod 12, and the vibration isolation mechanism 1 and the cloud table are improved for the vibration of the shooting assembly. Response characteristics.
上述实施例中公开的隔振机构1包括:滑动架11、第一滑动杆12、固定座13、第一弹性组件14以及第二弹性组件15。所述滑动架11与所述第一滑动杆12组装形成滑动副,所述第一滑动杆12与所述固定座13固定相连,所述第一 弹性组件14和所述第二弹性组件15以预压缩的方式套在所述第一滑动杆12上并在所述滑动架11和所述固定座13的作用下进行弹性形变以过滤射击组件的激励信号。所述隔振机构1可以充分隔离射击组件振动过程中产生的激励信号,大大减少了射击组件的振动对云台的动力装置以及云台上其余功能模块的影响。本领域的技术人员应当了解,基于上述实施例以及根据本领域的公知常识和/或惯用技术手段做出的非实质性的改变都应当属于本申请的保护范围。The vibration isolation mechanism 1 disclosed in the above embodiment includes a carriage 11, a first sliding rod 12, a fixing base 13, a first elastic assembly 14, and a second elastic assembly 15. The carriage 11 is assembled with the first sliding rod 12 to form a sliding pair, and the first sliding rod 12 is fixedly connected with the fixing seat 13 , the first The elastic assembly 14 and the second elastic assembly 15 are sleeved on the first sliding rod 12 in a pre-compression manner and elastically deformed by the sliding frame 11 and the fixing seat 13 to filter the shooting assembly. Excitation signal. The vibration isolation mechanism 1 can fully isolate the excitation signal generated during the vibration of the shooting component, and greatly reduces the influence of the vibration of the shooting component on the power device of the pan/tilt and the remaining functional modules on the pan/tilt. It should be understood by those skilled in the art that the above-described embodiments and insubstantial changes made according to common general knowledge and/or conventional techniques in the art are all within the scope of the present application.
参考图5至图13,本发明的一实施例公开一种带有隔振功能的射击机器人,对请求保护的技术方案进行说明。所述射击机器人包括移动主体(未图示)、连接于所述移动主体上的云台(未图示)以及搭载于所述云台上的射击组件100。所述移动主体包括但不限于各种类型的车辆、模仿动物进行运动的机器人、无人机。Referring to FIG. 5 to FIG. 13 , an embodiment of the present invention discloses a shooting robot with a vibration isolation function, and a technical solution for requesting protection is described. The shooting robot includes a moving body (not shown), a head (not shown) connected to the moving body, and a shooting unit 100 mounted on the head. The moving body includes, but is not limited to, various types of vehicles, robots that mimic animal movement, and drones.
如图5和图6中所示意的,所述射击机器人还包括:一个或者多个隔振机构1,所述隔振机构1设置于所述云台和所述射击组件100之间,所述隔振机构1用于缓冲所述射击组件100在发射方向上的振动。所述隔振机构1包括:固定在射击组件100上或者与射击组件100一体成型的滑动架11、与所述云台可拆卸的组装并且与所述滑动架11组装形成滑动副的第一滑动杆12、与所述第一滑动杆12固定相连的固定座13、以预压缩的方式套在所述第一滑动杆12上并在所述滑动架11和所述固定座13的作用下进行弹性形变以过滤射击组件100的激励信号的第一弹性组件14和第二弹性组件15。关于所述隔振机构1的构造参考图1至图4以及对应的实施例进行了解。As shown in FIG. 5 and FIG. 6, the shooting robot further includes: one or more vibration isolation mechanisms 1 disposed between the cloud platform and the shooting assembly 100, The vibration isolating mechanism 1 is for damping vibration of the shooting assembly 100 in the emission direction. The vibration isolation mechanism 1 includes a carriage 11 fixed to or integrally formed with the shooting assembly 100, a detachable assembly with the platform and assembled with the carriage 11 to form a first sliding of the sliding pair a rod 12, a fixing seat 13 fixedly connected to the first sliding rod 12, is sleeved on the first sliding rod 12 in a pre-compression manner, and is carried out by the sliding frame 11 and the fixing seat 13 The first elastic component 14 and the second elastic component 15 are elastically deformed to filter the excitation signal of the firing assembly 100. The configuration of the vibration isolation mechanism 1 will be understood with reference to Figs. 1 to 4 and corresponding embodiments.
所述射击机器人还包括装设在所述射击组件100与所述云台之间以约束所述射击组件100的自由度的一个或者多个约束机构2。所述约束机构2包括:与所述射击组件100固定相连且设置有限位槽211的约束架21、穿过所述限位槽211且两端与所述云台固定相连的第二滑动杆22,所述第二滑动杆22与所述第一滑动杆12平行。The shooting robot also includes one or more restraining mechanisms 2 disposed between the firing assembly 100 and the pan/tilt to constrain the degree of freedom of the firing assembly 100. The restraining mechanism 2 includes: a restraining frame 21 fixedly connected to the shooting assembly 100 and configured with a limiting slot 211, and a second sliding rod 22 passing through the limiting slot 211 and fixedly connected at both ends thereof to the pan/tilt The second sliding rod 22 is parallel to the first sliding rod 12.
如图6中所示意的,所述第二滑动杆22的一端通过第一连接块23与所述云台固定相连,所述第二滑动杆22的另一端通过第二连接块24与所述云台固定相连。由于所述滑动架11和所述第一滑动杆12配合约束了所述射击组件100除沿所述第一滑动杆12滑动和绕所述第一滑动杆12转动以外的其余自由度, 而所述第二滑动杆22穿过了所述约束架21的限位槽211约束了所述射击组件100绕所述第一滑动杆12转动的自由度,因此所述射击组件100只能够沿所述第一滑动杆12和所述第二滑动杆22滑动。As illustrated in FIG. 6, one end of the second sliding rod 22 is fixedly connected to the pan/tilt head through a first connecting block 23, and the other end of the second sliding rod 22 passes through the second connecting block 24 and the The gimbal is fixedly connected. Since the carriage 11 and the first sliding rod 12 cooperate to constrain the remaining degrees of freedom of the shooting assembly 100 except for sliding along the first sliding rod 12 and about the first sliding rod 12, The second sliding rod 22 passes through the limiting slot 211 of the restraining frame 21 to restrain the degree of freedom of the shooting assembly 100 to rotate around the first sliding rod 12, so the shooting assembly 100 can only The first slide bar 12 and the second slide bar 22 slide.
本领域的技术人员应当了解,在一些实施例中,可以用另外的一个或者多个隔振机构1充当一个或者多个所述约束机构2。在这种情况下,由隔振机构1充当的约束机构既可以约束所述射击组件100绕所述第一滑动杆12转动的自由度,还可以用于对所述射击组件100振动产生的激励信号进行隔离。Those skilled in the art will appreciate that in some embodiments, one or more additional isolation mechanisms 1 may be utilized as one or more of the restraining mechanisms 2. In this case, the restraining mechanism acted upon by the vibration isolating mechanism 1 can both restrict the degree of freedom of rotation of the shooting assembly 100 about the first sliding rod 12, and can also be used to stimulate the vibration of the shooting assembly 100. The signal is isolated.
为了实现所述射击组件100与所述云台之间的快速拆装,所述带有隔振功能的射击机器人还包括一个或者多个快拆机构3。所述快拆机构3包括支撑板31和锁紧件32。所述支撑板31邻接所述隔振机构1的固定座13设置以承载所述固定座13,用于将所述隔振机构1与所述云台固定。所述锁紧件32抵持于所述隔振机构1使所述隔振机构1和所述支撑板31配合,用于将所述射击组件100装设于所述云台上。In order to achieve quick disassembly between the shooting assembly 100 and the pan/tilt, the fire-damping robot with vibration isolation further includes one or more quick-release mechanisms 3. The quick release mechanism 3 includes a support plate 31 and a locking member 32. The support plate 31 is disposed adjacent to the fixing base 13 of the vibration isolation mechanism 1 to carry the fixing seat 13 for fixing the vibration isolation mechanism 1 and the cloud platform. The locking member 32 abuts against the vibration isolation mechanism 1 to cooperate the vibration isolation mechanism 1 and the support plate 31 for mounting the shooting assembly 100 on the platform.
通过所述锁紧件32、所述固定座13以及所述支撑板31之间的配合实现所述射击组件100与所述云台之间的快速拆装。所述锁紧件32在抵持于所述固定座13和放松所述固定座13之间切换,当所述锁紧件32抵持于所述固定座13,所述固定座13抵持所述支撑板31以将所述射击组件100固定于所述云台。当所述锁紧件32放松所述固定座13,所述固定座13与所述支撑架31之间解除锁定。The quick disassembly between the shooting assembly 100 and the pan/tilt is achieved by the cooperation between the locking member 32, the fixing base 13 and the support plate 31. The locking member 32 is switched between abutting against the fixing seat 13 and relaxing the fixing seat 13. When the locking member 32 abuts against the fixing seat 13, the fixing seat 13 abuts The support plate 31 is configured to fix the shooting assembly 100 to the pan/tilt. When the locking member 32 relaxes the fixing seat 13, the fixing seat 13 and the supporting frame 31 are unlocked.
在一些实施例中,所述锁紧件32包括:与所述支撑板31配合以锁紧所述固定座13的锁紧杆321和扣在所述锁紧杆321端部的卡笋323。如图7中所示意的,所述锁紧件32还包括:套在所述锁紧杆321上的复位弹簧322和压紧或者释放所述卡笋323的顶丝324。拧动所述顶丝324压紧所述卡笋323时,所述卡笋323挤压所述复位弹簧322。拧动所述顶丝324释放所述卡笋323时,所述复位弹簧322的弹力作用于所述卡笋323。本领域的技术人员应当了解,所述云台可以为所述顶丝324提供螺纹孔,使得所述顶丝324可以在所述螺纹孔内拧动以便压紧或者释放所述卡笋323。所述云台可以提供一个供所述锁紧杆321穿设的结构,还可以在空间上约束所述复位弹簧322以及所述卡笋323,使得所述锁紧杆321、所述复位弹簧322以及所述卡笋323能够装设在所述云台上并完成 预设的动作。In some embodiments, the locking member 32 includes a locking rod 321 that cooperates with the support plate 31 to lock the fixing seat 13 and a card shoot 323 that is fastened to the end of the locking rod 321 . As shown in FIG. 7, the locking member 32 further includes a return spring 322 sleeved on the locking rod 321 and a top wire 324 that presses or releases the card shoot 323. When the top wire 324 is screwed to press the card shoot 323, the card shoot 323 presses the return spring 322. When the top wire 324 is twisted to release the card shoot 323, the elastic force of the return spring 322 acts on the card shoot 323. Those skilled in the art will appreciate that the platform can provide a threaded bore for the top wire 324 such that the top wire 324 can be threaded within the threaded bore to compress or release the card shoot 323. The pan/tilt head may provide a structure for the locking rod 321 to pass through, and may also spatially constrain the return spring 322 and the card shoot 323 such that the locking rod 321 and the return spring 322 And the card shoot 323 can be installed on the pan/tilt and completed Preset action.
参考图7和图8,所述锁紧杆321抵持所述固定座13的一端刚性连接或者装设有端帽325,所述端帽325与所述卡笋323配合压缩所述复位弹簧322。所述固定座13上形成有容纳所述端帽325的凹槽133。所述端帽325与所述凹槽133能够限定所述固定座13的安装位置,提高安装的精度和拆卸的速度。参考图9,所述支撑板31上形成有对所述固定座13的安装位置进行引导的引导槽311,有利于快速实现所述射击组件100与所述云台之间的拆装。Referring to FIG. 7 and FIG. 8 , the locking rod 321 is rigidly connected to one end of the fixing base 13 or is provided with an end cap 325 , and the end cap 325 cooperates with the card 323 to compress the return spring 322 . . A groove 133 for accommodating the end cap 325 is formed on the fixing base 13. The end cap 325 and the groove 133 can define a mounting position of the fixing seat 13 to improve the precision of installation and the speed of disassembly. Referring to FIG. 9 , a guide groove 311 for guiding the mounting position of the fixing base 13 is formed on the support plate 31 , which facilitates quick disassembly and assembly between the shooting assembly 100 and the pan/tilt head.
参考图10至图13,当拧动所述顶丝324压紧所述卡笋323时,所述卡笋323挤压所述复位弹簧322,与此同时所述端帽325进入所述凹槽133内,所述端帽325与所述支撑板31配合卡紧所述固定座13,实现所述射击组件100与所述云台之间的固定。当拧动所述顶丝324释放所述卡笋323时,所述复位弹簧322的弹力作用于所述卡笋323,使得所述卡笋323与所述锁紧杆321之间留有足够的距离让所述端帽325能够从所述固定座13上的所述凹槽133内脱离,所述锁紧杆321与所述支撑板31之间的距离能够在外力的作用下拉大,实现所述射击组件100与所述云台之间的拆卸。Referring to FIGS. 10 to 13, when the top wire 324 is screwed to press the card shoot 323, the card shoot 323 presses the return spring 322 while the end cap 325 enters the groove. In the 133, the end cap 325 cooperates with the support plate 31 to clamp the fixing seat 13 to achieve the fixing between the shooting assembly 100 and the platform. When the top wire 324 is twisted to release the card shoot 323, the elastic force of the return spring 322 acts on the card shoot 323, so that there is enough between the card shoot 323 and the lock bar 321 The distance between the locking rod 321 and the support plate 31 can be pulled down from the groove 133 on the fixing seat 13 by the distance, and the distance between the locking rod 321 and the supporting plate 31 can be pulled down by the external force. Disassembly between the shooting assembly 100 and the pan/tilt.
最后应说明的是:以上实施例仅用以说明本申请的技术方案,而非对其限制。尽管参照前述实施例对本申请进行了详细的说明,本领域的普通技术人员应当理解,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。而这些修改或者替换,并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。 Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions described in the foregoing embodiments may be modified or equivalently substituted for some of the technical features. The modifications and substitutions of the present invention do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (25)

  1. 一种隔振机构,用于射击组件与云台之间的隔振,其特征在于,包括:用于固定在所述射击组件上的滑动架、与所述滑动架组装形成滑动副的第一滑动杆、与所述第一滑动杆固定相连的固定座、以预压缩的方式套在所述第一滑动杆上并在所述滑动架和所述固定座的作用下进行弹性形变以过滤射击组件的激励信号的第一弹性组件和第二弹性组件。An vibration isolation mechanism for vibration isolation between a shooting assembly and a pan/tilt head, comprising: a sliding frame for fixing on the shooting assembly, and assembling the sliding frame with the sliding frame to form a sliding pair a sliding rod, a fixing base fixedly connected to the first sliding rod, sleeved on the first sliding rod in a pre-compression manner, and elastically deformed under the action of the sliding frame and the fixing seat to filter and shoot a first elastic component and a second elastic component of the excitation signal of the component.
  2. 根据权利要求1所述的隔振机构,其特征在于,所述滑动架上设有支撑所述第一滑动杆的第一支撑块和第二支撑块;所述第一支撑块上形成第一通孔,所述第二支撑块上形成第二通孔;所述第一滑动杆穿过所述第一通孔和所述第二通孔。The vibration isolation mechanism according to claim 1, wherein the sliding frame is provided with a first supporting block and a second supporting block for supporting the first sliding bar; the first supporting block forms a first a through hole, a second through hole is formed on the second support block; the first sliding rod passes through the first through hole and the second through hole.
  3. 根据权利要求2所述的隔振机构,其特征在于,所述第一弹性组件在所述固定座和所述第一支撑块的挤压下以预压缩的方式套在所述第一滑动杆上;所述第二弹性组件在所述固定座和所述第二支撑块的挤压下以预压缩的方式套在所述第一滑动杆上。The vibration isolation mechanism according to claim 2, wherein the first elastic component is sleeved on the first sliding lever in a pre-compression manner under the pressing of the fixing base and the first supporting block The second elastic component is sleeved on the first sliding bar in a pre-compression manner under the pressing of the fixing seat and the second supporting block.
  4. 根据权利要求3所述的隔振机构,其特征在于,所述固定座朝所述第一支撑块运动压缩所述第一弹性组件时还拉伸所述第二弹性组件和/或所述固定座朝所述第二支撑块运动压缩所述第二弹性组件时还拉伸所述第一弹性组件。The vibration isolation mechanism according to claim 3, wherein the fixing seat further stretches the second elastic component and/or the fixing when the first supporting block is moved to compress the first elastic component The first elastic component is also stretched when the seat is moved toward the second support block to compress the second elastic component.
  5. 根据权利要求1所述的隔振机构,其特征在于,所述固定座上装设或者一体成型有凸块,所述第一滑动杆与所述凸块固定相连。The vibration isolating mechanism according to claim 1, wherein the fixing seat is provided with or integrally formed with a bump, and the first sliding rod is fixedly connected to the protruding block.
  6. 根据权利要求5所述的隔振机构,其特征在于,所述凸块上形成有第三通孔,所述第一滑动杆穿过所述第三通孔并在所述第三通孔内与所述凸块固定相连。The vibration isolation mechanism according to claim 5, wherein a third through hole is formed in the protrusion, and the first sliding rod passes through the third through hole and is in the third through hole Fixedly connected to the bump.
  7. 根据权利要求5所述的隔振机构,其特征在于,所述凸块位于所述第一滑动杆的中间位置,所述第一弹性组件和第二弹性组件分别位于所述凸块的两侧并被所述凸块挤压。The vibration isolation mechanism according to claim 5, wherein the protrusion is located at an intermediate position of the first sliding rod, and the first elastic component and the second elastic component are respectively located at two sides of the convex block And is pressed by the bump.
  8. 根据权利要求1所述的隔振机构,其特征在于,所述滑动架的一端装设有阻尼器,所述第一滑动杆穿过所述阻尼器。 The vibration isolating mechanism according to claim 1, wherein one end of the carriage is provided with a damper, and the first sliding rod passes through the damper.
  9. 根据权利要求1至8任意一项所述的隔振机构,其特征在于,所述第一弹性组件和所述第二弹性组件为螺旋弹簧或者波纹管。The vibration isolating mechanism according to any one of claims 1 to 8, wherein the first elastic component and the second elastic component are coil springs or bellows.
  10. 一种带有隔振功能的射击机器人,包括移动主体、连接于所述移动主体上的云台以及搭载于所述云台上的射击组件,其特征在于,所述射击机器人还包括隔振机构,所述隔振机构设置于所述云台和所述射击组件之间,所述隔振机构用于缓冲所述射击组件在发射方向上的振动,所述隔振机构包括用于固定在所述射击组件上的滑动架、与所述滑动架组装形成滑动副的第一滑动杆、与所述第一滑动杆固定相连的固定座、以预压缩的方式套在所述第一滑动杆上并在所述滑动架和所述固定座的作用下进行弹性形变以过滤射击组件的激励信号的第一弹性组件和第二弹性组件。A shooting robot with a vibration isolation function, comprising a moving body, a cloud platform connected to the moving body, and a shooting assembly mounted on the cloud platform, wherein the shooting robot further comprises a vibration isolation mechanism The vibration isolation mechanism is disposed between the cloud platform and the shooting assembly, the vibration isolation mechanism is configured to buffer vibration of the shooting assembly in a transmitting direction, and the vibration isolation mechanism includes a fixing mechanism a sliding frame on the shooting assembly, a first sliding rod assembled with the sliding frame to form a sliding pair, and a fixing seat fixedly connected to the first sliding rod, and being sleeved on the first sliding rod in a pre-compression manner And a first elastic component and a second elastic component elastically deformed by the sliding frame and the fixing seat to filter an excitation signal of the shooting assembly.
  11. 根据权利要求10所述带有隔振功能的射击机器人,其特征在于,所述滑动架上设有支撑所述第一滑动杆的第一支撑块和第二支撑块;所述第一支撑块上形成第一通孔,所述第二支撑块上形成第二通孔;所述第一滑动杆穿过所述第一通孔和所述第二通孔。The shooting robot with vibration isolation function according to claim 10, wherein the carriage is provided with a first support block and a second support block supporting the first slide bar; the first support block A first through hole is formed on the second support block, and a second through hole is formed on the second support block; the first sliding rod passes through the first through hole and the second through hole.
  12. 根据权利要求11所述带有隔振功能的射击机器人,其特征在于,所述第一弹性组件在所述固定座和所述第一支撑块的挤压下以预压缩的方式套在所述第一滑动杆上;所述第二弹性组件在所述固定座和所述第二支撑块的挤压下以预压缩的方式套在所述第一滑动杆上。The shooting robot with vibration isolation function according to claim 11, wherein the first elastic component is sleeved in the pre-compression manner under the pressing of the fixing base and the first supporting block. a first sliding rod; the second elastic component is sleeved on the first sliding rod in a pre-compression manner under the pressing of the fixing seat and the second supporting block.
  13. 根据权利要求12所述带有隔振功能的射击机器人,其特征在于,所述固定座朝所述第一支撑块运动压缩所述第一弹性组件时还拉伸所述第二弹性组件和/或所述固定座朝所述第二支撑块运动压缩所述第二弹性组件时还拉伸所述第一弹性组件。The shooting robot with vibration isolation function according to claim 12, wherein the fixing seat further stretches the second elastic component when moving the first elastic component toward the first supporting block and/or Or the first elastic component is also stretched when the fixing seat moves and compresses the second elastic component toward the second supporting block.
  14. 根据权利要求10所述带有隔振功能的射击机器人,其特征在于,所述固定座上装设或者一体成型有凸块,所述第一滑动杆与所述凸块固定相连。The shooting robot with vibration isolation function according to claim 10, wherein the fixing seat is provided with or integrally formed with a bump, and the first sliding rod is fixedly connected with the protruding block.
  15. 根据权利要求14所述带有隔振功能的射击机器人,其特征在于,所述凸块上形成有第三通孔,所述第一滑动杆穿过所述第三通孔并在所述第三通孔内与所述凸块固定相连。The shooting robot with vibration isolation function according to claim 14, wherein a third through hole is formed in the protrusion, and the first sliding rod passes through the third through hole and is in the The three through holes are fixedly connected to the bumps.
  16. 根据权利要求14所述带有隔振功能的射击机器人,其特征在于,所述凸块位于所述第一滑动杆的中间位置,所述第一弹性组件和第二弹性组件分别 位于所述凸块的两侧并被所述凸块挤压。The shooting robot with vibration isolation function according to claim 14, wherein the protrusion is located at an intermediate position of the first sliding rod, and the first elastic component and the second elastic component respectively Located on both sides of the bump and pressed by the bump.
  17. 根据权利要求10所述带有隔振功能的射击机器人,其特征在于,所述滑动架的一端装设有阻尼器,所述第一滑动杆穿过所述阻尼器。The shooting robot with vibration isolation function according to claim 10, wherein one end of the carriage is provided with a damper, and the first sliding rod passes through the damper.
  18. 根据权利要求10至17任意一项所述带有隔振功能的射击机器人,其特征在于,所述第一弹性组件和所述第二弹性组件为螺旋弹簧或者波纹管。The shooting robot with vibration isolation function according to any one of claims 10 to 17, wherein the first elastic component and the second elastic component are coil springs or bellows.
  19. 根据权利要求10至18任一项所述带有隔振功能的射击机器人,其特征在于,所述带有隔振功能的射击机器人还包括装设在所述射击组件与所述云台之间以约束所述射击组件的自由度的一个或者多个约束机构。The shooting robot with vibration isolation function according to any one of claims 10 to 18, wherein the shooting robot with vibration isolation function further comprises: being disposed between the shooting component and the pan/tilt One or more restraining mechanisms that constrain the degree of freedom of the shooting assembly.
  20. 根据权利要求19所述带有隔振功能的射击机器人,其特征在于,所述约束机构包括:与所述射击组件固定相连且设置有限位槽的约束架、穿过所述限位槽且两端与所述云台固定相连的第二滑动杆,所述第二滑动杆与所述第一滑动杆平行。The shooting robot with vibration isolation function according to claim 19, wherein the restraining mechanism comprises: a restraining frame fixedly connected with the shooting assembly and provided with a limited position slot, passing through the limiting slot and two a second sliding rod fixedly connected to the cloud platform, the second sliding rod being parallel to the first sliding rod.
  21. 根据权利要求19所述带有隔振功能的射击机器人,其特征在于,以另外的一个或者多个隔振机构充当一个或者多个所述约束机构。A shooting robot with vibration isolating function according to claim 19, wherein the one or more vibration isolation mechanisms serve as one or more of said restraining mechanisms.
  22. 根据权利要求10至18任一项所述带有隔振功能的射击机器人,其特征在于,还包括一个或者多个快拆机构;所述快拆机构包括支撑板和锁紧件;所述支撑板邻接所述隔振机构的固定座设置以承载所述固定座,用于将所述隔振机构与所述云台固定;所述锁紧件抵持于所述隔振机构使所述隔振机构和所述支撑板配合,用于将所述射击组件装设于所述云台上。The shooting robot with vibration isolation function according to any one of claims 10 to 18, further comprising one or more quick release mechanisms; the quick release mechanism comprising a support plate and a locking member; a fixing abutment of the plate adjacent to the vibration isolation mechanism is disposed to carry the fixing seat for fixing the vibration isolation mechanism and the cloud platform; the locking member abuts against the vibration isolation mechanism to make the partition The vibrating mechanism cooperates with the support plate for mounting the shooting assembly on the pan/tilt.
  23. 根据权利要求22所述带有隔振功能的射击机器人,其特征在于,所述锁紧件在抵持于所述固定座和放松所述固定座之间切换,当所述锁紧件抵持于所述固定座,所述固定座抵持所述支撑板以将所述射击组件固定于所述云台;当所述锁紧件放松所述固定座,所述固定座与所述支撑架之间解除锁定。The shooting robot with vibration isolation function according to claim 22, wherein the locking member is switched between abutting against the fixing seat and relaxing the fixing seat, when the locking member is resisted In the fixing seat, the fixing seat abuts the supporting plate to fix the shooting assembly to the pan/tilt; when the locking member relaxes the fixing seat, the fixing seat and the supporting frame Unlocked between.
  24. 根据权利要求22所述带有隔振功能的射击机器人,其特征在于,所述锁紧件包括:与所述支撑板配合以锁紧所述固定座的锁紧杆和扣在所述锁紧杆端部的卡笋。The shooting robot with vibration isolation function according to claim 22, wherein the locking member comprises: a locking lever that cooperates with the support plate to lock the fixing seat, and a buckle in the locking The card shoots at the end of the rod.
  25. 根据权利要求24所述带有隔振功能的射击机器人,其特征在于,所述锁紧件还包括:套设于所述锁紧杆上的复位弹簧和压紧或者释放所述卡笋的顶丝。 The shooting robot with vibration isolation function according to claim 24, wherein the locking member further comprises: a return spring sleeved on the locking rod and a top that presses or releases the card shoot wire.
PCT/CN2017/112687 2017-09-30 2017-11-23 Vibration isolation mechanism and shooting robot having vibration isolation function WO2019061775A1 (en)

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