Unmanned aerial vehicle control handle

Abstract

The utility model discloses an unmanned aerial vehicle control handle which comprises a handle mechanism and an opening and closing motor installed on one side of the top of the handle mechanism, a protection mechanism is arranged at the bottom of the handle mechanism, damping sliding rods are symmetrically arranged in the protection mechanism, and the handle mechanism comprises a handle protection shell. A motor cover is fixedly installed on one side of the top of the handle protection shell, the opening and closing motor is fixedly installed on one side of the interior of the motor cover, the output end of the opening and closing motor is fixedly connected with a first chain wheel transmission assembly, and two-way threaded rods are symmetrically connected to one side of the first chain wheel transmission assembly; by arranging the handle mechanism, not only can the opening and closing of the handle protection shell be realized by utilizing the opening and closing motor, but also the automatic lifting function of the lifting bottom plate is realized by utilizing the connection effect of the top rotating support, the lifting rotating rod and the bottom rotating support.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle handles, in particular to a control handle for an unmanned aerial vehicle. Background Art

[0002] With the rapid development of drone technology, the use of drones is becoming more and more extensive. From taking aerial photos to spraying crops, from safe cruising to rescue operations, drones have brought a lot of convenience to our lives. However, the flight operation of drones also requires the support of technology and experience. An experienced pilot is not always able to easily control the drone to complete various tasks. In order to solve this problem, drone handles came into being. Drone handles are a kind of controller, similar to game controllers. Through various buttons and joysticks on the handle, pilots can control and manipulate the flight movements of the drone in real time. Compared with using mobile phones or tablets to control drones, using drone handles can make the operation more precise and stable.

[0003] Announcement No. CN 220252466 U discloses a drone control handle. Through a buffer device, when the control handle accidentally falls, part of the external impact force is transmitted to the hydraulic oil and weakened, and part of the impact force is converted into elastic potential energy by the first spring, providing a buffer, avoiding the handle body from being directly hit and damaged, extending the service life of the handle body, and avoiding damage to the internal components that make it impossible to control the drone. Through the protective device, when the control handle falls, the second spring is extended and wrapped around the outside of the antenna. When hit, it preferentially acts on the outer surface of the second spring and the rubber sleeve, providing a certain protection for the antenna, preventing the antenna from being hit and broken. However, the patent still has the following problems in actual use:

[0004] The drone control handle protects the handle and the antenna by providing a buffer device and a protective device, but the protective effect of only using a spring is limited, and the handle cannot be well protected. At the same time, the drone control handle cannot store the operating rod and the antenna, resulting in the entire handle occupying a certain space, which is not conducive to storage and carrying.

[0005] A drone control handle is proposed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a drone control handle to solve the problem that the drone control handle proposed in the above background technology protects the handle and the antenna by setting a buffer device and a protective device, but the protection effect of only using a spring is limited and the handle cannot be well protected. At the same time, the drone control handle cannot store the operating rod and the antenna, resulting in the entire handle occupying a certain space, which is not conducive to storage and carrying.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drone control handle, comprising a handle mechanism, and an opening and closing motor installed on one side of the top of the handle mechanism;

[0008] A protection mechanism is provided at the bottom of the handle mechanism, and damping sliding rods are symmetrically provided inside the protection mechanism;

[0009] Also includes:

[0010] The handle mechanism comprises a handle protection shell, a motor cover is fixedly mounted on one side of the top of the handle protection shell, and the opening and closing motor is fixedly mounted on one side of the inner portion of the motor cover;

[0011] Wherein, the output end of the opening and closing motor is fixedly connected to a first sprocket transmission assembly, and one side of the first sprocket transmission assembly is symmetrically connected to a bidirectional threaded rod;

[0012] Wherein, both ends of the bidirectional threaded rod are symmetrically threadedly connected with an opening and closing threaded sleeve, and a protective baffle is fixedly installed on the top of the opening and closing threaded sleeve.

[0013] Preferably, a second sprocket transmission assembly is fixedly mounted on one side of the bidirectional threaded rod away from the first sprocket transmission assembly, an opening and closing knob is fixedly mounted on one side of the second sprocket transmission assembly, and a top rotating support is fixedly mounted on the bottom of the opening and closing threaded sleeve.

[0014] Preferably, the bottom of the top rotating support is rotatably connected to a lifting rotating rod, the bottom of the lifting rotating rod is rotatably connected to a bottom rotating support, a lifting bottom plate is fixedly installed on the inner side of the bottom of the bottom rotating support, and a handle body is fixedly installed on the top of the lifting bottom plate.

[0015] Preferably, operating rods are symmetrically threadedly connected on both sides of the top of the handle body, an antenna is symmetrically threadedly connected on the back of the handle body, a sliding plate is slidably connected inside the handle body, a fixed baffle is fixedly connected to the end of the sliding plate, and telescopic springs are symmetrically installed on both sides of the fixed baffle.

[0016] Preferably, a plurality of storage grooves are provided on the handle body near the operating rod, and the operating rod and the antenna are snap-connected to the handle body via the storage grooves.

[0017] Preferably, the protective mechanism includes a protective shell, an operating handle is symmetrically threaded on the front side of the protective shell, a mounting hole is symmetrically opened on one side of the operating handle, the operating handle is threadedly connected to the protective shell through the mounting hole, and the damping sliding rod is symmetrically installed on the inner side of the bottom of the protective shell.

[0018] Preferably, the middle parts of the two damping sliding rods are slidably connected with transverse buffer springs, the two ends of the transverse buffer springs are symmetrically installed with damping sliding sleeves, the top of the damping sliding sleeve is rotatably connected with a buffer rotating rod, the top of the buffer rotating rod is rotatably connected with a buffer support, and vertical damping springs are fixedly installed around the interior of the protective shell, and spring damping is arranged inside the vertical damping spring.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the drone control handle can not only realize the expansion and closing of the handle protection shell by using the opening and closing motor through the setting of the handle mechanism, but also realize the automatic lifting function of the lifting base plate by using the connection function of the top rotating support, the lifting rotating rod and the bottom rotating support. By setting the protection mechanism, not only can the protection shell be used to protect the handle mechanism, but also the transverse buffer spring and the vertical damping spring can be used to realize the buffering effect. The specific contents are as follows:

[0020] 1. By setting the handle mechanism, not only can the opening and closing motor be used to drive the first sprocket transmission assembly and the two-way threaded rod to rotate, so that the opening and closing threaded sleeve drives the protective baffle to move relatively, thereby realizing the expansion and closing of the handle protective shell, but also the connection effect of the top rotating support, the lifting rotating rod and the bottom rotating support is used to realize the automatic lifting function of the lifting bottom plate. When the protective baffle is deployed, the handle body is automatically raised, which is convenient for the operation of the drone. At the same time, when the protective baffle is closed, the handle body can be automatically lowered, thereby protecting the handle body. By turning the opening and closing knob to drive the second sprocket transmission assembly and the two-way threaded rod to rotate, the protective baffle can be manually expanded and closed, avoiding the phenomenon that the opening and closing motor fails and the protective baffle cannot be opened. By setting the sliding plate and the telescopic spring, the mobile phone can be placed on the sliding plate, which is convenient for the operation of the drone. At the same time, the storage slot is used to facilitate the placement of the operating rod and the antenna.

[0021] 2. By setting up the protection mechanism, not only can the protective shell be used to protect the handle mechanism, but the transverse buffer spring and the vertical damping spring can also be used to achieve the buffering effect. When the handle body falls, the handle body can be effectively shock-absorbing and buffered, which is convenient for the safe protection of the handle body. At the same time, the operating handle can be stored in the inside of the protective shell by using the mounting hole, so as to facilitate the carrying of the entire operating handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the handle mechanism section in the utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the protective baffle and the lifting bottom plate in the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the handle body in the utility model;

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the protection mechanism in the utility model;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the transverse buffer spring and the vertical damping spring in the utility model.

[0028] In the figure: 1. handle mechanism; 101. handle protection shell; 102. motor cover; 103. opening and closing motor; 104. first sprocket transmission assembly; 105. bidirectional threaded rod; 106. opening and closing threaded sleeve; 107. protective baffle; 108. second sprocket transmission assembly; 109. opening and closing knob; 110. top rotating support; 111. lifting rotating rod; 112. bottom rotating support; 113. lifting bottom plate; 114. handle body; 115. Operating lever; 116. Antenna; 117. Sliding plate; 118. Fixed baffle; 119. Telescopic spring; 120. Storage slot; 2. Protective mechanism; 201. Protective shell; 202. Operating handle; 203. Mounting hole; 204. Damping sliding rod; 205. Horizontal buffer spring; 206. Damping sliding sleeve; 207. Buffer rotating rod; 208. Buffer support; 209. Vertical damping spring; 210. Spring damping. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6The utility model provides a technical solution: a drone control handle, including a handle mechanism 1, and an opening and closing motor 103 installed on one side of the top of the handle mechanism 1, a protection mechanism 2 is arranged at the bottom of the handle mechanism 1, and a damping sliding rod 204 is symmetrically arranged inside the protection mechanism 2, the handle mechanism 1 includes a handle protection shell 101, a motor cover 102 is fixedly installed on one side of the top of the handle protection shell 101, and the opening and closing motor 103 is fixedly installed on one side of the inside of the motor cover 102, wherein the output end of the opening and closing motor 103 is fixedly connected to a first sprocket transmission assembly 104, and one side of the first sprocket transmission assembly 104 is symmetrically connected to a bidirectional threaded rod 105, wherein both ends of the bidirectional threaded rod 105 are symmetrically threadedly connected to an opening and closing threaded sleeve 10 6. A protective baffle 107 is fixedly installed on the top of the opening and closing threaded sleeve 106, a second sprocket transmission assembly 108 is fixedly installed on the side of the bidirectional threaded rod 105 away from the first sprocket transmission assembly 104, an opening and closing knob 109 is fixedly installed on one side of the second sprocket transmission assembly 108, a top rotating support 110 is fixedly installed on the bottom of the opening and closing threaded sleeve 106, a lifting and rotating rod 111 is rotatably connected to the bottom of the top rotating support 110, a bottom lifting and rotating rod 111 is rotatably connected to the bottom rotating support 112, a lifting bottom plate 113 is fixedly installed on the inner side of the bottom of the bottom rotating support 112, a handle body 114 is fixedly installed on the top of the lifting bottom plate 113, and operating rods 111 are symmetrically threaded on both sides of the top of the handle body 114. 5, the back of the handle body 114 is symmetrically threaded with an antenna 116, the interior of the handle body 114 is slidably connected with a sliding plate 117, the end of the sliding plate 117 is fixedly connected with a fixed baffle 118, and a plurality of storage grooves 120 are provided between the handle body 114 and the operating rod 115, and the operating rod 115 and the antenna 116 are engaged with the handle body 114 through the storage grooves 120. By setting the handle mechanism 1, not only can the opening and closing motor 103 be used to drive the first sprocket transmission assembly 104 and the two-way threaded rod 105 to rotate, so that the opening and closing threaded sleeve 106 drives the protective baffle 107 to move relatively, thereby realizing the expansion and closing of the handle protection shell 101, but also the top rotating support 110, the lifting and rotating rod 111 and the bottom rotating The connection function of the movable support 112 realizes the automatic lifting function of the lifting base plate 113. When the protective baffle 107 is unfolded, the handle body 114 is automatically raised, which is convenient for the operation of the drone. At the same time, when the protective baffle 107 is closed, the handle body 114 can be automatically lowered, thereby protecting the handle body 114. By turning the opening and closing knob 109 to drive the second sprocket transmission assembly 108 and the two-way threaded rod 105 to rotate, the protective baffle 107 can be manually unfolded and closed to avoid the failure of the opening and closing motor 103, thereby preventing the protective baffle 107 from being opened. By setting the sliding plate 117 and the telescopic spring 119, the mobile phone can be placed on the sliding plate 117, which is convenient for the operation of the drone.At the same time, the storage slot 120 is used to facilitate the placement of the operating rod 115 and the antenna 116.

[0031] The protection mechanism 2 includes a protection shell 201, the front of the protection shell 201 is symmetrically threaded with an operating handle 202, one side of the operating handle 202 is symmetrically provided with a mounting hole 203, the operating handle 202 is threadedly connected to the protection shell 201 through the mounting hole 203, the damping sliding rod 204 is symmetrically installed on the bottom inner side of the protection shell 201, the middle parts of the two damping sliding rods 204 are slidably connected with a transverse buffer spring 205, the two ends of the transverse buffer spring 205 are symmetrically installed with a damping sliding sleeve 206, the top of the damping sliding sleeve 206 is rotatably connected with a buffer rotating rod 207, and the top of the buffer rotating rod 207 is rotatably connected with a buffer support The seat 208 and the protective shell 201 are fixedly installed with vertical damping springs 209 around the inside, and the vertical damping spring 209 is provided with a spring damping 210. By setting the protective mechanism 2, not only the protective shell 201 can be used to protect the handle mechanism 1, but also the transverse buffer spring 205 and the vertical damping spring 209 can be used to achieve a buffering effect. When the handle body 114 declines, the handle body 114 can be effectively shock-absorbing and buffered, which is convenient for the safe protection of the handle body 114. At the same time, the operating handle 202 can be stored in the protective shell 201 by using the mounting hole 203, so as to facilitate the carrying of the entire operating handle.

[0032] Working principle: Before using this drone control handle, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 6As shown, first, the operating handle 202 is taken out from the inside of the mounting hole 203 and installed into the protective shell 201, and the opening and closing motor 103 is started to drive the first sprocket transmission assembly 104 and the two-way threaded rod 105 to rotate, so that the opening and closing threaded sleeve 106 drives the protective baffle 107 to move relatively, thereby realizing the expansion and closing of the handle protective shell 101, and at the same time, the connection between the top rotating support 110, the lifting rotating rod 111 and the bottom rotating support 112 is utilized to realize the automatic lifting function of the lifting bottom plate 113, and when the protective baffle 107 is deployed, the handle body 114 is automatically raised to facilitate the operation of the drone, and at the same time, when the protective baffle 107 is closed, the handle body 114 can be automatically lowered, thereby performing safety protection of the handle body 114, and the mobile phone can be placed on the sliding plate 117 by setting the sliding plate 117 and the telescopic spring 119. It is convenient to operate the drone, and the storage slot 120 is used to facilitate the placement of the operating rod 115 and the antenna 116. Secondly, the protective shell 201 is used to protect the handle mechanism 1, and the transverse buffer spring 205 and the vertical damping spring 209 are used to achieve the buffering effect. When the handle body 114 declines, the handle body 114 can be effectively shock-absorbing and buffered, which is convenient for the safety protection of the handle body 114. At the same time, the operating handle 202 can be stored in the protective shell 201 by using the mounting hole 203, so as to facilitate the carrying of the entire operating handle. Finally, by turning the opening and closing knob 109 to drive the second sprocket transmission assembly 108 and the two-way threaded rod 105 to rotate, the protective baffle 107 can be manually opened and closed to avoid the failure of the opening and closing motor 103, thereby preventing the protective baffle 107 from opening.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drone control handle, comprising a handle mechanism (1), and an opening and closing motor (103) mounted on one side of the top of the handle mechanism (1); A protection mechanism (2) is provided at the bottom of the handle mechanism (1), and a damping sliding rod (204) is symmetrically provided inside the protection mechanism (2); It is characterized in that Also includes: The handle mechanism (1) comprises a handle protection shell (101), a motor cover (102) is fixedly mounted on one side of the top of the handle protection shell (101), and the opening and closing motor (103) is fixedly mounted on one side of the interior of the motor cover (102); The output end of the opening and closing motor (103) is fixedly connected to a first sprocket transmission assembly (104), and one side of the first sprocket transmission assembly (104) is symmetrically connected to a bidirectional threaded rod (105); Wherein, both ends of the bidirectional threaded rod (105) are symmetrically threadedly connected with an opening and closing threaded sleeve (106), and a protective baffle (107) is fixedly installed on the top of the opening and closing threaded sleeve (106).

2. The drone control handle according to claim 1, characterized in that: A second sprocket transmission assembly (108) is fixedly mounted on one side of the bidirectional threaded rod (105) away from the first sprocket transmission assembly (104), an opening and closing knob (109) is fixedly mounted on one side of the second sprocket transmission assembly (108), and a top rotating support (110) is fixedly mounted on the bottom of the opening and closing threaded sleeve (106).

3. The drone control handle according to claim 2, characterized in that: The bottom of the top rotating support (110) is rotatably connected to a lifting rotating rod (111), the bottom of the lifting rotating rod (111) is rotatably connected to a bottom rotating support (112), a lifting bottom plate (113) is fixedly mounted on the inner side of the bottom of the bottom rotating support (112), and a handle body (114) is fixedly mounted on the top of the lifting bottom plate (113).

4. The drone control handle according to claim 3, characterized in that: The top two sides of the handle body (114) are symmetrically threadedly connected with operating rods (115), the back of the handle body (114) is symmetrically threadedly connected with an antenna (116), the interior of the handle body (114) is slidably connected with a sliding plate (117), the end of the sliding plate (117) is fixedly connected with a fixed baffle (118), and telescopic springs (119) are symmetrically installed on both sides of the interior of the fixed baffle (118).

5. The drone control handle according to claim 4, characterized in that: A plurality of storage slots (120) are provided between the handle body (114) and the operating rod (115), and the operating rod (115) and the antenna (116) are snap-connected with the handle body (114) via the storage slots (120).

6. The drone control handle according to claim 1, characterized in that: The protective mechanism (2) comprises a protective shell (201), the front side of the protective shell (201) is symmetrically threadedly connected with an operating handle (202), one side of the operating handle (202) is symmetrically provided with a mounting hole (203), the operating handle (202) is threadedly connected to the protective shell (201) through the mounting hole (203), and the damping sliding rod (204) is symmetrically mounted on the inner side of the bottom of the protective shell (201).

7. The drone control handle according to claim 6, characterized in that: The middle parts of the two damping sliding rods (204) are slidably connected with transverse buffer springs (205), and the two ends of the transverse buffer springs (205) are symmetrically installed with damping sliding sleeves (206), the top of the damping sliding sleeve (206) is rotatably connected with a buffer rotating rod (207), and the top of the buffer rotating rod (207) is rotatably connected with a buffer support (208), and vertical damping springs (209) are fixedly installed around the inside of the protective shell (201), and spring damping (210) is arranged inside the vertical damping spring (209).

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