Multifunctional bracket for remote control, remote control and remote control device

Abstract

This application discloses a multi-functional bracket for a remote control, a remote control, and a remote control device. The bracket includes: a mounting base for mounting the remote control; a rotating assembly that can rotate relative to the mounting base, the mounting base having a first toothed portion, and the rotating assembly having a second toothed portion, the first and second toothed portions engaging; and a damping rotating assembly including a slide, a movable block, and a first elastic element. The rotating assembly is rotatably connected to the slide. The mounting base has a mounting groove, the movable block extends and retracts within the mounting groove, one end of the slide extends from the bottom of the mounting groove and connects to the movable block, and both ends of the first elastic element are connected between the movable block and the mounting groove. When the driving force applied to the rotating assembly reaches a threshold, the first elastic element changes from a first compressed state to a second compressed state, and the first and second toothed portions disengage, thereby allowing the rotating assembly to rotate relative to the mounting base.

Description

Technical Field

[0001] The present application relates to the technical field of drone accessories, and in particular to a multifunctional bracket for a remote controller, a remote controller, and a remote controller device. Background Art

[0002] With the continuous development of drone technology, drones are being used more and more widely. Currently, most civilian drones are remotely controlled by remote controls, so the ease of use of the remote control is very important.

[0003] In the prior art, a drone remote controller is usually provided with a bracket. When using the drone, the user places the bracket against the abdomen, and then hangs the remote controller on the body with a strap, thereby freeing the hands and achieving a labor-saving effect. However, the existing brackets need to consider the storage of the remote controller, so the structure is usually relatively simple, and can only be used as an abdominal support with a lightweight remote controller, and the function of the bracket is also relatively simple. Summary of the invention

[0004] In order to solve the above technical problems, the present application provides a multifunctional bracket for a remote control, a remote control and a remote control device.

[0005] According to a first aspect of the present application, a multifunctional bracket of a remote controller is provided, the bracket comprising:

[0006] A mounting base, the mounting base is used to mount the remote control;

[0007] A rotating assembly, the rotating assembly can rotate relative to the mounting seat, the mounting seat is provided with a first toothed portion, the rotating assembly is provided with a second toothed portion, and the first toothed portion and the second toothed portion are engaged with each other;

[0008] A damping rotation assembly, the damping rotation assembly comprises a slide seat, a movable block and a first elastic member, the rotating assembly is rotatably connected to the slide seat, the mounting seat is provided with a mounting groove, the movable block is movably retracted in the mounting groove, one end of the slide seat is movably extended from the bottom of the mounting groove into the mounting groove and connected to the movable block, and the two ends of the first elastic member are connected between the movable block and the mounting groove; wherein:

[0009] When the driving force applied to the rotating assembly reaches a threshold value, the first elastic member changes from a first compressed state to a second compressed state, and the first toothed portion and the second toothed portion are disengaged, so that the rotating assembly can rotate relative to the mounting seat;

[0010] When the driving force applied to the rotating component is less than a threshold value, the rotating component stays fixed at the current angle.

[0011] Preferably, the bracket further comprises a support member and a driving assembly, the support member is rotatably connected to an end of the rotating assembly away from the mounting seat, and the support member has a supporting surface, wherein:

[0012] The rotating assembly can switch between an unfolded state and a supporting state. When the rotating assembly is in the unfolded state, the supporting surface is in a first orientation facing the human body, and when the rotating assembly is in the supporting state, the supporting surface is in a second orientation facing vertically downward.

[0013] When the rotating assembly switches between the unfolded state and the supporting state, the driving assembly is used to drive the supporting surface to switch between the first orientation and the second orientation.

[0014] Preferably, the driving assembly comprises a transmission shaft, a first driving bevel gear, a first driven bevel gear, a second driving bevel gear and a second driven bevel gear;

[0015] The rotating assembly is provided with an installation cavity along the length direction, the transmission shaft is rotatably arranged in the installation cavity, the slide seat and the installation seat are non-rotatable relative to each other, one end of the slide seat away from the installation seat is rotatably connected in the installation cavity and is connected to the first active bevel gear, the first driven bevel gear is connected to one end of the transmission shaft and cooperates with the first active bevel gear, the support member extends into the installation cavity and is connected to the second driven bevel gear, the second active bevel gear is connected to the other end of the transmission shaft and cooperates with the second driven bevel gear.

[0016] Preferably, the rotating assembly includes a first connecting member and a second connecting member, the first connecting member is close to the mounting seat, the second connecting member is far away from the mounting seat, and the second connecting member is movable and retractable outside the first connecting member; the bracket also includes a telescopic assembly, wherein:

[0017] When the rotating assembly switches from the unfolded state to the supporting state, the telescopic assembly is used to drive the second connecting member to telescope toward the direction close to the first connecting member.

[0018] Preferably, the telescopic assembly includes a driving block, the transmission shaft includes a first connecting shaft and a second connecting shaft, the first connecting shaft is close to the mounting seat, the second connecting shaft is far away from the mounting seat, and the second connecting shaft is movable and telescopic outside the first connecting shaft;

[0019] The driving block is arranged in the first connecting member, and a first thread is arranged on the driving block, and a second thread matching with the first thread is arranged on the outer circumference of the second connecting shaft along the length direction;

[0020] The first connecting shaft has a through hole extending along its length, the second connecting shaft has a first waist-shaped hole extending along its length, and a latch for driving the first connecting shaft and the second connecting shaft to rotate synchronously is arranged between the through hole and the first waist-shaped hole.

[0021] Preferably, the driving block is arranged on the outer circumference of the second connecting shaft, the first thread is arranged on the first side of the inner circumference of the driving block, and there is a gap between the second side of the inner circumference of the driving block opposite to the first side and the second connecting shaft;

[0022] The telescopic assembly also includes a second elastic member and a pressing block, the two ends of the second elastic member are connected between the first connecting member and the first side of the driving block, the first connecting member is provided with a mounting hole, and the second connecting member is provided with a second waist-shaped hole along the length direction, one end of the pressing block is connected to the second side of the driving block, and the other end movably passes through the mounting hole and the second waist-shaped hole and extends to the outside of the second connecting member.

[0023] Preferably, the rotating assembly further has a storage state, and when the rotating assembly is switched to the storage state, the driving assembly is used to drive the supporting surface of the supporting member to be in a third orientation parallel to the back of the remote control.

[0024] Preferably, when the rotating assembly is switched to the storage state, the telescopic assembly is used to drive the bracket to be within the storage area on the back of the remote control.

[0025] According to a second aspect of the present application, a remote controller is provided, which is installed and fixed by means of a multifunctional bracket of the remote controller as described above.

[0026] According to a third aspect of the present application, a remote control device is proposed, comprising the remote control as described above, and a multifunctional bracket of the remote control as described above, wherein the bracket is used to install the remote control.

[0027] Compared with the prior art, the beneficial achievements of this application include at least:

[0028] (1) The first toothed portion of the mounting seat and the second toothed portion of the rotating assembly are engaged with each other. When the rotating assembly rotates, a certain friction force needs to be overcome to disengage the first toothed portion and the second toothed portion. Furthermore, by adding a damping rotating assembly, in order to disengage the first toothed portion and the second toothed portion, it is also necessary to overcome the elastic force applied by the first elastic member to the sliding seat through the movable block. Therefore, when the rotating assembly rotates, it is necessary to overcome the superimposed force of the friction force and the elastic force. The damping between the rotating assembly and the mounting seat becomes larger. When the rotating assembly is in the unfolded state, the bracket can be used with a heavier remote control to act as a belly support, achieving a labor-saving effect. Moreover, after the rotating assembly rotates at any angle, it can achieve self-locking through the superimposed force. Therefore, the rotating assembly can be switched to the supporting state. The remote control can be placed on the fixed table for operation with the support of the bracket, freeing the user's hands.

[0029] (2) When the rotating assembly is in the unfolded state, the supporting surface of the supporting member is in a first orientation facing the human body, and the supporting member is pressed against the abdomen of the user to achieve a labor-saving effect; when the rotating assembly is switched to the supporting state, the driving assembly drives the supporting surface to rotate to a second orientation facing vertically downward, and the supporting member can support the remote control more stably; when the rotating assembly is switched to the stored state, the driving assembly drives the supporting surface to rotate to a third orientation parallel to the remote control, thereby storing the entire bracket in the storage area on the back of the remote control, reducing the overall volume of the remote control in the stored state.

[0030] (3) When the rotating assembly is in the unfolded state, the rotating assembly is at its longest length, and the length of the rotating assembly can be adjusted through the telescopic assembly, so that the user can adjust it to the optimal unfolded state; when the rotating assembly is switched to the supporting state, the telescopic assembly drives the rotating assembly to retract, reducing the torque of the rotating assembly, so that the bracket can support the remote control more stably; when the rotating assembly is switched to the stored state, the telescopic assembly drives the rotating assembly to shrink to the shortest length, thereby reducing the volume of the bracket in the stored state and will not affect the spatial layout on the back of the remote control. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated into and constitute a part of this specification. The accompanying drawings illustrate the embodiments and are used together with the description to explain the principles of the present application. It will be easy to recognize other embodiments and many expected advantages of the embodiments because they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale with each other. The same reference numerals refer to corresponding similar parts.

[0032] Figure 1 is a schematic diagram of a three-dimensional structure of a bracket according to a specific embodiment of the present application;

[0033] Figure 2is a schematic diagram of the mounting structure of the bracket on the remote control when the rotating assembly is in an unfolded state according to a specific embodiment of the present application;

[0034] Figure 3 is a schematic diagram of the mounting structure of the bracket on the remote control when the rotating assembly is in a supporting state according to a specific embodiment of the present application;

[0035] Figure 4 is a schematic diagram of the mounting structure of the bracket on the remote control when the rotating assembly is in the storage state according to a specific embodiment of the present application;

[0036] Figure 5 is a schematic exploded view of a partial structure of a bracket according to a specific embodiment of the present application;

[0037] Figure 6 is a partial structural cross-sectional view of a bracket according to a specific embodiment of the present application;

[0038] Figure 7 yes Figure 6 The enlarged view of point A in the middle;

[0039] Figure 8 yes Figure 6 The enlarged view of point B in the middle;

[0040] Fig. 9 yes Figure 6 Enlarged view of point C in the middle.

[0041] The meaning of the numbers in the figure: 1000, remote control device; 100, bracket; 10, mounting seat; 11, connecting ear; 12, screw hole; 13, first toothed portion; 14, mounting groove; 20, rotating component; 21, first end; 22, second end; 23, mounting cavity; 24, first connecting member; 241, second toothed portion; 242, mounting hole; 25, second connecting member; 251, second waist-shaped hole; 26, damping rotation component; 261, sliding seat; 2611, boss; 262, movable block; 263, first elastic member; 27, driving component; 271, transmission shaft; 2711, first connecting shaft; 27111, through hole; 271 2. Second connecting shaft; 27121. Second thread; 27122. First waist-shaped hole; 272. First active bevel gear; 273. First driven bevel gear; 274. Second active bevel gear; 275. Second driven bevel gear; 276. Latch; 28. Telescopic assembly; 281. Drive block; 2811. First thread; 2812. First side; 2813. Second side; 282. Second elastic member; 283. Telescopic block; 284. Pressing block; 30. Support member; 31. Support body; 32. First support portion; 321. Support surface; 33. Second support portion; 200. Remote control; 201. Back side; 202. Storage area. DETAILED DESCRIPTION

[0042] In the following detailed description, reference is made to the accompanying drawings, which form a part of the detailed description and are shown by illustrative specific embodiments in which the present application can be practiced. To this end, directional terms, such as "top", "bottom", "left", "right", "up", "down", etc., are used with reference to the orientation of the figures described. Because the components of the embodiments can be positioned in several different orientations, directional terms are used for the purpose of illustration and are by no means limiting. It should be understood that other embodiments may be utilized or logical changes may be made without departing from the scope of the present application. Therefore, the following detailed description should not be adopted in a limiting sense, and the scope of the present application is defined by the appended claims.

[0043] According to the first aspect of the present application, a multifunctional bracket of a remote controller is provided. The specific structure of the multifunctional bracket of the remote controller according to the embodiment of the present application will be described below with reference to the accompanying drawings.

[0044] See also Figure 1 The bracket 100 includes a mounting seat 10, a rotating assembly 20 and a support member 30. The mounting seat 10 is provided with a connecting ear 11, and a screw hole 12 is provided on the connecting ear 11 for fixing the remote control on the mounting seat 10 by screws. The first end 21 of the rotating assembly 20 is rotatably connected to the mounting seat 10. The support member 30 includes a supporting body 31, a first supporting portion 32 and a second supporting portion 33, wherein the end of the supporting body 31 is rotatably connected to the second end 22 of the rotating assembly 20, the middle part of the support member 30 is hollowed out and the first supporting portion 32 and the second supporting portion 33 are formed on both sides, wherein the outer side of the first supporting portion 32 serves as a supporting surface 321.

[0045] In this embodiment, the mounting seat 10 and the rotating assembly 20 are provided in two groups, and the support member 30 is rotatably connected to the second ends 22 of the two rotating assemblies 20 through the support bodies 31 at both ends. In other embodiments, the mounting seat and the rotating assembly can also be provided as a group, and the support member can be rotatably connected to the second end of the rotating assembly at the middle position; similarly, the mounting seat and the rotating assembly can also be provided as three groups, four groups or even more, which is not limited here.

[0046] See also Figure 2-Figure 4 The rotating assembly 20 has an unfolded state, a supporting state and a stored state.

[0047] Specific reference Figure 2When the rotating assembly 20 is in the unfolded state, the rotating assembly 20 is roughly in a horizontal state parallel to the remote control 200, the support member 30 is away from the remote control 200, and the support surface 321 of the first support portion 32 is in a first orientation toward the human body, which is used to contact the user's abdomen. In this way, the bracket 100 can act as an abdominal support, and the user can hang the remote control 200 on the body with the strap around the neck. At this time, the user does not need to hold the remote control 200 all the time, and can also see the display screen of the remote control 200 mounted on the body, which not only achieves the effect of saving effort, but also frees the user's hands.

[0048] In this embodiment, the support member 30 is made of PP plastic material. When the support surface 321 of the first support portion 32 contacts the abdomen of the human body, the support surface 321 can achieve a shock-absorbing effect, thereby improving the comfort of the user.

[0049] Specific reference Figure 3 When the rotating component 20 is in the supporting state, the rotating component 20 rotates toward the back side 201 of the remote control 200, and there is a certain angle between the rotating component 20 and the remote control 200. In this way, the bracket 100 can serve as a supporting frame for the remote control 200, and the supporting surface 321 of the first supporting portion 32 rotates to the second direction facing vertically downward. The support member 30 can be more stably supported on a fixed table or any exhibition stand or desktop. At this time, the remote control 200 can be displayed, or the user can place the remote control 200 on the fixed table for operation, completely freeing both hands.

[0050] In this embodiment, when the rotating assembly 20 is in the supporting state, the angle between the rotating assembly 20 and the horizontal plane is 30°-60°, preferably 45°. In other embodiments, when the rotating assembly is in the supporting state, the angle between the rotating assembly and the horizontal plane can also be any acute angle between 0° and 90°, without specific limitation.

[0051] Specific reference Figure 4 When the rotating assembly 20 is in the storage state, the rotating assembly 20 rotates to fit with the back side 201 of the remote control 200, and the supporting surface 321 of the first supporting portion 32 rotates to a third orientation parallel to the back side 201 of the remote control 200 (facing away from the back side 201 of the remote control 200), and the entire bracket 100 is stored in the storage area 202 of the back side 201 of the remote control 200, thereby reducing the overall volume of the remote control 200 in the storage state.

[0052] The specific structure of the multi-function bracket of the remote control according to the embodiment of the present application will be further described below with reference to the accompanying drawings.

[0053] See also Figure 5The first toothed portion 13 is circumferentially arranged at one end of the mounting seat 10 close to the rotating assembly 20, and the second toothed portion 241 is circumferentially arranged at the first end 21 of the rotating assembly 20, and the first toothed portion 13 and the second toothed portion 241 are engaged with each other. Therefore, when the rotating assembly 20 is driven to rotate, the friction between the first toothed portion 13 and the second toothed portion 241 needs to be overcome so that the first toothed portion 13 and the second toothed portion 241 are disengaged.

[0054] See also Figure 5-Figure 7 The bracket 100 further includes a damping rotation assembly 26 , and the damping rotation assembly 26 includes a sliding seat 261 , a movable block 262 and a first elastic member 263 . Among them, an installation cavity 23 is opened inside the rotating component 20 along the length direction, one end of the slide 261 movably extends into the installation cavity 23 and is rotatably connected with the rotating component 20, and a boss 2611 is provided at the end of the slide 261 extending into the installation cavity 23, so that the slide 261 cannot be separated from the installation cavity 23; a mounting groove 14 is opened at the end of the mounting seat 10 opposite to the rotating component 20, and the movable block 262 is movably retracted in the mounting groove 14; the other end of the slide 261 movably extends from the bottom of the mounting groove 14 into the mounting groove 14 and is fixedly connected with the movable block 262, and the connection between the slide 261 and the bottom of the mounting groove 14 is a non-circular structure (specifically a square structure), so that the slide 261 cannot rotate relative to the mounting seat 10; one end of the first elastic member 263 is connected to the movable block 262, and the other end is connected to the bottom of the mounting groove 14, and the first elastic member 263 is in a first compression state of pre-tightening compression under normal conditions.

[0055] In this embodiment, the first elastic member 263 is a spring. In other embodiments, the first elastic member may also be any other elastic material such as elastic rubber, which is not limited here.

[0056] Since the first elastic member 263 applies a certain elastic force to the slide 261 through the movable block 262, the first toothed portion 13 and the second toothed portion 241 need to overcome the elastic force applied by the first elastic member 263 in order to disengage, so that the slide 261 moves a certain distance following the rotating assembly 20. Therefore, when the rotating assembly 20 rotates, it needs to overcome the friction between the first toothed portion 13 and the second toothed portion 241 and the elastic force applied to the slide 261 by the first elastic member 263 through the movable block 262, and the damping between the rotating assembly 20 and the mounting seat 10 becomes larger.

[0057] Thus, the following effects can be achieved: when the driving force applied to the rotating component 20 reaches the superimposed force threshold of the friction force and the elastic force, the first elastic member 263 changes from the first compression state to the second compression state, and the first toothed portion 13 and the second toothed portion 241 disengage, thereby enabling the rotating component 20 to rotate relative to the mounting seat 10; when the driving force applied to the rotating component 20 is less than the threshold or disappears, the rotating component 20 stays fixed at the current angle.

[0058] Furthermore, when the rotating assembly 20 is in the unfolded state, the bracket 100 can be used with a heavier remote control 200 to act as a belly support, achieving a labor-saving effect. In this embodiment, the bracket 100 can be used with a remote control 200 weighing at least 5 kg. And the rotating assembly 20 can achieve self-locking through superimposed force after rotating at any angle, so the rotating assembly 20 can be switched to the supporting state, and the remote control 200 can be placed on a fixed table for operation through the support of the bracket 100, freeing the user's hands.

[0059] See also Figure 5-Figure 8 The bracket 100 further includes a driving assembly 27. When the rotating assembly 20 switches between the unfolded state, the supporting state and the stored state, the driving assembly 27 is used to drive the supporting surface 321 of the supporting member 30 to switch between the first orientation, the second orientation and the third orientation.

[0060] Specifically, the driving assembly 27 includes a transmission shaft 271, a first active bevel gear 272, a first driven bevel gear 273, a second active bevel gear 274, and a second driven bevel gear 275. The transmission shaft 271 is rotatably disposed in the mounting cavity 23, one end of the slide 261 extending into the mounting cavity 23 is fixedly connected to the first active bevel gear 272, the first driven bevel gear 273 is fixedly connected to one end of the transmission shaft 271 and cooperates with the first active bevel gear 272, the end of the support member 30 extends into the mounting cavity 23 and is fixedly connected to the second driven bevel gear 275, and the second active bevel gear 274 is fixedly connected to the other end of the transmission shaft 271 and cooperates with the second driven bevel gear 275.

[0061] It should be noted that, although not fully presented in the drawings or described in detail in the text, those skilled in the art can understand that in the installation structure of the transmission shaft and the bevel gear, bearings can be correspondingly arranged to maintain the stability of the structure.

[0062] When the rotating assembly 20 rotates relative to the mounting base 10, the rotating assembly 20 rotates relative to the first active bevel gear 272, and the first active bevel gear 272 cooperates with the first driven bevel gear 273 to drive the first driven bevel gear 273 to rotate. The first driven bevel gear 273 drives the transmission shaft 271 to rotate, and the transmission shaft 271 then drives the support member 30 to rotate through the cooperation of the second active bevel gear 274 and the second driven bevel gear 275.

[0063] Thus, when the rotating assembly 20 is rotating, the driving assembly 27 can synchronously drive the supporting member 30 to rotate. Furthermore, when the rotating assembly 20 switches between the unfolded state, the supporting state and the stored state, the supporting surface 321 of the supporting member 30 synchronously switches between the first orientation, the second orientation and the third orientation, and the entire bracket 100 realizes different functions according to different usage states.

[0064] See also Figure 5-Figure 9 The bracket 100 further includes a telescopic assembly 28. When the rotating assembly 20 switches between the unfolded state, the supporting state and the stored state, the telescopic assembly 28 is used to drive the rotating assembly 20 to telescope to adjust different lengths.

[0065] Specifically, the telescopic assembly 28 includes a driving block 281. The rotating assembly 20 includes a first connecting member 24 and a second connecting member 25 which are hollow, and the cavities of the first connecting member 24 and the second connecting member 25 together constitute the mounting cavity 23 of the rotating assembly 20, the first connecting member 24 is close to the mounting seat 10, the second connecting member 25 is far away from the mounting seat 10, and the second connecting member 25 is movable and telescopic outside the first connecting member 24. The transmission shaft 271 includes a first connecting shaft 2711 and a second connecting shaft 2712 which are hollow, the first connecting shaft 2711 is close to the mounting seat 10, the second connecting shaft 2712 is far away from the mounting seat 10, and the second connecting shaft 2712 is movable and telescopic outside the first connecting shaft 2711. The driving block 281 is arranged in the first connecting member 24, and a first thread 2811 is arranged on the driving block 281, and a second thread 27121 which cooperates with the first thread 2811 is arranged on the outer circumference of the second connecting shaft 2712 along the length direction. A through hole 27111 is formed through the first connecting shaft 2711, and a first waist-shaped hole 27122 is formed through the second connecting shaft 2712 horizontally along the length direction. A pin 276 is provided between the through hole 27111 and the first waist-shaped hole 27122 for driving the first connecting shaft 2711 and the second connecting shaft 2712 to rotate synchronously, and the pin 276 is fixedly connected to the first connecting member 24.

[0066] It should be noted that the shape of the driving block 281 of the present embodiment is not limited to a block or annular structure.

[0067] When the rotating assembly 20 rotates relative to the mounting base 10, the first connecting shaft 2711 rotates under the drive of the driving assembly 27, and at the same time, the first connecting shaft 2711 drives the second connecting shaft 2712 to rotate synchronously through the latch 276. During the rotation process, the second connecting shaft 2712 cooperates with the first thread 2811 on the driving block 281 through its own second thread 27121, and the second connecting shaft 2712 spins and moves telescopically relative to the first connecting shaft 2711.

[0068] Thus, it can be achieved that during the rotation of the rotating assembly 20, the telescopic assembly 28 can synchronously drive the second connecting shaft 2712 to telescope relative to the first connecting shaft 2711, and the second connecting shaft 2712 drives the second connecting member 25 to telescope relative to the first connecting member 24, thereby adjusting the overall length of the rotating assembly 20. Furthermore, it can be achieved that when the rotating assembly 20 switches between the unfolded state, the supporting state and the stored state, the rotating assembly 20 switches between different lengths, and the entire bracket 100 realizes different functions according to different usage states.

[0069] Exemplarily, when the rotating assembly 20 is in the unfolded state, the rotating assembly 20 is at its longest length, and the user can achieve the most labor-saving effect by using the bracket 100; when the rotating assembly 20 is in the supported state, the rotating assembly 20 retracts to a certain length to reduce the torque, and the bracket 100 can support and fix the remote control 200 more stably; when the rotating assembly 20 is in the stored state, the rotating assembly 20 retracts to the shortest length, thereby reducing the volume of the bracket 100 in the stored state, and will not affect the spatial layout of the back 201 of the remote control 200.

[0070] Continue reading Figure 5-Figure 9 The telescopic assembly 28 also includes a second elastic member 282, a telescopic block 283 and a pressing block 284. The driving block 281 is arranged on the outer circumference of the second connecting shaft 2712, the first thread 2811 is arranged on the first side 2812 of the inner circumference of the driving block 281, and there is a certain gap between the second side 2813 of the inner circumference of the driving block 281 relative to the first side 2812 and the second connecting shaft 2712. One end of the telescopic block 283 is connected to the first side 2812 of the outer circumference of the driving block 281, and the other end is movable and telescopic in the inner side wall of the first connecting member 24, and the two ends of the second elastic member 282 are connected between the inner side wall of the first connecting member 24 and the first side 2812 of the outer circumference of the driving block 281. A mounting hole 242 is formed through the first connecting member 24, and a second waist-shaped hole 251 is formed through the second connecting member 25 along the length direction. One end of the pressing block 284 is fixedly connected to the second side 2813 of the driving block 281, and the other end movably passes through the mounting hole 242 and the second waist-shaped hole 251 and extends to the outside of the second connecting member 25.

[0071] In this embodiment, in order to further increase the connection stability, two groups of second elastic members 282 and telescopic blocks 283 are symmetrically arranged.

[0072] According to the above solution, by pressing the pressing block 284, the pressing block 284 drives the driving block 281 to move and compress the second elastic member 282, and the first thread 2811 of the driving block 281 loses the matching with the second thread 27121 of the second connecting shaft 2712. At this time, the user can freely drive the second connecting member 25 to extend and retract relative to the first connecting member 24, thereby freely adjusting the length of the rotating assembly 20. When the pressing block 284 is released, the driving block 281 is reset under the elastic force of the second elastic member 282, and the first thread 2811 of the driving block 281 returns to the matching state with the second thread 27121 of the second connecting shaft 2712.

[0073] For example, when the rotating assembly 20 is in the unfolded state, the user can adjust the overall length of the rotating assembly 20 by pressing the pressing block 284, thereby adjusting the hanging position of the remote control 200 on the user. Under strong light conditions during outdoor operations, by reasonably adjusting the hanging position of the remote control 200, the best position for viewing the display screen 203 can be found; when the rotating assembly 20 is in the supporting state, and the user places the remote control 200 on a fixed table for operation, the user can adjust the overall length of the rotating assembly 20 by pressing the pressing block 284, thereby adjusting the fixed angle of the remote control 200 and finding the optimal angle for operating the remote control 200.

[0074] It should be noted that, in the present embodiment, when the rotating assembly 20 has been manually extended and retracted before switching to the storage state, the rotating assembly 20 may not be able to be stored in one step. At this time, there are three storage methods: one is to keep pressing the pressing block 284, and then directly switch the rotating assembly 20 to the storage state and store it in the storage area 202 on the back 201 of the remote control 200 with the shortest length; the second is to first switch the rotating assembly 20 to the unfolded state, and then manually pull the rotating assembly 20 to the longest length, and then directly switch the rotating assembly 20 to the storage state, so that the rotating assembly 20 is stored in the storage area 202 on the back 201 of the remote control 200 with the shortest length; the third is to rotate the rotating assembly 20 to the maximum rotatable angle, and then keep pressing the pressing block 284, and continue to rotate and store until the rotating assembly 20 is stored in the storage area 202 on the back 201 of the remote control 200 with the shortest length.

[0075] It should be noted that, in this embodiment, the first side 2812 and the second side 2813 of the driving block 281 are two sides in the horizontal direction, so that when the rotating assembly 20 is in the storage state, the pressing block 284 will not interfere with the back side 201 of the remote control 200, affecting the storage of the bracket 100. In other embodiments, the first side and the second side of the driving block may also be two sides in the vertical direction, which is not limited here.

[0076] In this embodiment, the second elastic member 282 is a spring. In other embodiments, the second elastic member may also be any other elastic material such as elastic rubber, which is not limited here.

[0077] In summary, the multifunctional bracket of the remote control provided in the embodiment of the present application achieves the following beneficial effects:

[0078] Through the first toothed portion 13 of the mounting seat 10 and the second toothed portion 241 of the rotating assembly 20, when the rotating assembly 20 rotates, it is necessary to overcome a certain friction force to disengage the first toothed portion 13 and the second toothed portion 241; further, by adding a damping rotating assembly 26, in order to disengage the first toothed portion 13 and the second toothed portion 241, it is also necessary to overcome the elastic force applied by the first elastic member 263 to the sliding seat 261 through the movable block 262. Therefore, when the rotating assembly 20 rotates, it is necessary to overcome the superposition force of the friction force and the elastic force, and the damping between the rotating assembly 20 and the mounting seat 10 becomes larger. When the rotating assembly 20 is in the unfolded state, the bracket 100 can be used with the heavy remote control 200 to act as a belly support to achieve a labor-saving effect; and the rotating assembly 20 can achieve self-locking through the superposition force after rotating at any angle, so the rotating assembly 20 can be switched to the support state, and the remote control 200 can be placed on the fixed table for operation through the support of the bracket 100, freeing the user's hands.

[0079] When the rotating component 20 is in the unfolded state, the supporting surface 321 of the supporting member 30 is in the first orientation, and the supporting member 30 is pressed against the abdomen of the user to achieve a labor-saving effect; when the rotating component 20 is switched to the supporting state, the driving component 27 drives the supporting surface 321 to rotate to the second orientation, and the supporting member 30 can support the remote control 200 more stably; when the rotating component 20 is switched to the stored state, the driving component 27 drives the supporting surface 321 to rotate to the third orientation, thereby storing the supporting member 30 in the storage area 202 on the back side 201 of the remote control 200, thereby reducing the overall volume of the remote control 200 in the stored state.

[0080] When the rotating assembly 20 is in the unfolded state, the rotating assembly 20 is at its longest length, and the length of the rotating assembly 20 can be adjusted by the telescopic assembly 28, so that the user can adjust the remote control 200 to the optimal hanging position; when the rotating assembly 20 is switched to the supporting state, the telescopic assembly 28 drives the rotating assembly 20 to retract, reducing the torque of the rotating assembly 20, so that the bracket 100 can support the remote control 200 more stably, and the length of the rotating assembly 20 can also be adjusted by the telescopic assembly 28, so as to adjust the fixed angle of the remote control 200 and find the optimal angle for controlling the remote control 200; when the rotating assembly 20 is switched to the stored state, the telescopic assembly 28 drives the rotating assembly 20 to retract to the shortest length, so as to reduce the volume of the rotating assembly 20 in the stored state, and will not affect the spatial layout of the back 201 of the remote control 200.

[0081] See also Figure 2-Figure 4 According to the second aspect of the present application, a remote controller 200 is also proposed. The remote controller 200 is installed and fixed by the multi-function bracket 100 of the remote controller 200 of the first aspect mentioned above.

[0082] It should be noted that the remote controller 200 may be a remote controller 200 capable of controlling a drone, or a remote controller 200 capable of controlling other devices (eg, an unmanned vehicle or an unmanned ship), and is not limited here.

[0083] See also Figure 2-Figure 4 According to the third aspect of the present application, a remote control device 1000 is also proposed. The remote control device 1000 includes the multi-functional bracket 100 of the above-mentioned remote control 200 and the remote control 200. The bracket 100 is used to install the remote control 200.

[0084] Obviously, those skilled in the art can make various modifications and changes to the embodiments of the present application without departing from the spirit and scope of the present application. In this way, if these modifications and changes are within the scope of the claims of the present application and their equivalents, the present application is also intended to cover these modifications and changes. The word "comprising" does not exclude the presence of other elements or steps not listed in the claims. The simple fact that certain measures are recorded in mutually different dependent claims does not indicate that the combination of these measures cannot be used to profit. Any figure mark in the claims should not be considered to limit the scope.

Claims

1. A multifunctional bracket for a remote control, characterized in that: The support comprises: A mounting base, the mounting base is used to mount the remote control; A rotating assembly, the rotating assembly can rotate relative to the mounting seat, the mounting seat is provided with a first toothed portion, the rotating assembly is provided with a second toothed portion, and the first toothed portion and the second toothed portion are engaged with each other; A damping rotation assembly, the damping rotation assembly comprises a slide seat, a movable block and a first elastic member, the rotating assembly is rotatably connected to the slide seat, the mounting seat is provided with a mounting groove, the movable block is movably retracted in the mounting groove, one end of the slide seat is movably extended from the bottom of the mounting groove into the mounting groove and connected to the movable block, and the two ends of the first elastic member are connected between the movable block and the mounting groove; wherein: When the driving force applied to the rotating assembly reaches a threshold value, the first elastic member changes from a first compressed state to a second compressed state, and the first toothed portion and the second toothed portion are disengaged, so that the rotating assembly can rotate relative to the mounting seat; When the driving force applied to the rotating component is less than a threshold value, the rotating component stays fixed at the current angle; The bracket further comprises a support member and a driving assembly, wherein the support member is rotatably connected to an end of the rotating assembly away from the mounting seat, and the support member has a supporting surface, wherein: The rotating assembly can switch between an unfolded state and a supporting state. When the rotating assembly is in the unfolded state, the supporting surface is in a first orientation facing the human body, and when the rotating assembly is in the supporting state, the supporting surface is in a second orientation facing vertically downward. When the rotating assembly switches between the unfolded state and the supporting state, the driving assembly is used to drive the supporting surface to switch between the first orientation and the second orientation; The driving assembly includes a transmission shaft, a first driving bevel gear, a first driven bevel gear, a second driving bevel gear and a second driven bevel gear; The rotating assembly is provided with an installation cavity along the length direction, the transmission shaft is rotatably arranged in the installation cavity, the slide seat and the installation seat are non-rotatable relative to each other, one end of the slide seat away from the installation seat is rotatably connected in the installation cavity and is connected to the first active bevel gear, the first driven bevel gear is connected to one end of the transmission shaft and cooperates with the first active bevel gear, the support member extends into the installation cavity and is connected to the second driven bevel gear, the second active bevel gear is connected to the other end of the transmission shaft and cooperates with the second driven bevel gear.

2. The multifunctional bracket of the remote controller according to claim 1, characterized in that: The rotating assembly includes a first connecting member and a second connecting member, wherein the first connecting member is close to the mounting seat, the second connecting member is far away from the mounting seat, and the second connecting member is movable and retractable outside the first connecting member; the bracket also includes a retractable assembly, wherein: When the rotating assembly switches from the unfolded state to the supporting state, the telescopic assembly is used to drive the second connecting member to telescope toward the direction close to the first connecting member.

3. The multifunctional bracket of the remote controller according to claim 2, characterized in that: The telescopic assembly includes a driving block, and the transmission shaft includes a first connecting shaft and a second connecting shaft, wherein the first connecting shaft is close to the mounting seat, the second connecting shaft is far away from the mounting seat, and the second connecting shaft is movable and telescopic outside the first connecting shaft; The driving block is arranged in the first connecting member, and a first thread is arranged on the driving block, and a second thread matching with the first thread is arranged on the outer circumference of the second connecting shaft along the length direction; The first connecting shaft has a through hole extending along its length, the second connecting shaft has a first waist-shaped hole extending along its length, and a latch for driving the first connecting shaft and the second connecting shaft to rotate synchronously is arranged between the through hole and the first waist-shaped hole.

4. The multifunctional bracket of the remote controller according to claim 3, characterized in that: The driving block is disposed on the outer circumference of the second connecting shaft, the first thread is disposed on a first side of the inner circumference of the driving block, and a gap is formed between a second side of the inner circumference of the driving block opposite to the first side and the second connecting shaft; The telescopic assembly also includes a second elastic member and a pressing block, the two ends of the second elastic member are connected between the first connecting member and the first side of the driving block, the first connecting member is provided with a mounting hole, and the second connecting member is provided with a second waist-shaped hole along the length direction, one end of the pressing block is connected to the second side of the driving block, and the other end movably passes through the mounting hole and the second waist-shaped hole and extends to the outside of the second connecting member.

5. The multifunctional bracket of the remote controller according to claim 2, characterized in that: The rotating assembly also has a storage state. When the rotating assembly is switched to the storage state, the driving assembly is used to drive the supporting surface of the supporting member to be in a third orientation parallel to the back of the remote control.

6. The multifunctional bracket of the remote controller according to claim 5, characterized in that: When the rotating assembly is switched to the storage state, the telescopic assembly is used to drive the bracket to be in the storage area on the back of the remote control.

7. A remote controller, characterized in that: The remote controller is installed and fixed by means of a multifunctional bracket as described in any one of claims 1 to 6.

8. A remote controller device, characterized in that: The remote controller device comprises: The remote controller as claimed in claim 7; and A multifunctional bracket for a remote controller as described in any one of claims 1 to 6, wherein the bracket is used to install the remote controller.

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