CN219612233U - Remote controller - Google Patents

Abstract

The utility model discloses a remote controller, which comprises a remote controller body and a clamping device. The clamping device is provided with a first end part and a second end part which are oppositely arranged, the first end part is rotationally connected with the remote controller body, and the clamping device is used for clamping display equipment in communication connection with the remote controller body. The clamping device has a folded state and an unfolded state, wherein the second end portion abuts against the remote controller body in the folded state, and is spaced from the remote controller body in the unfolded state, and the clamping device is configured to be switchable between the folded state and the unfolded state by rotating relative to the remote controller body. The remote controller can be folded by rotating the clamping device, is convenient to operate, can effectively reduce the space volume of the remote controller, and improves the portability of the remote controller.

Description

Remote controller

Technical Field

The utility model relates to the field of remote control equipment, in particular to a remote controller.

Background

The unmanned aerial vehicle has the characteristics of small volume, light weight, flexible operation, high safety and the like, and is widely applied to the fields of aerial photography, detection, search and rescue, resource investigation and the like.

Unmanned aerial vehicles typically utilize remote controls for control of the attitude of flight and acquisition of images is typically accomplished by connecting display devices.

In the related art, the clamping device arranged on the remote controller is usually fixedly connected with the remote controller body, so that the clamping device cannot be folded, the remote controller is excessively large in space volume, and therefore the excessive storage space is occupied, the operation procedure of separately storing the clamping device and the remote controller body by disassembling the clamping device is complicated, the disassembling efficiency is low, and the portability of the remote controller is extremely poor.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the remote controller, which can realize the folding of the remote controller by rotating the clamping device, is convenient to operate, can effectively reduce the space volume of the remote controller and improves the portability of the remote controller.

An embodiment of the present utility model proposes a remote controller including:

a remote controller body;

the clamping device is provided with a first end part and a second end part which are oppositely arranged, the first end part is rotationally connected with the remote controller body, and the clamping device is used for clamping display equipment in communication connection with the remote controller body;

the clamping device has a folded state and an unfolded state, wherein the second end portion abuts against the remote controller body in the folded state, and is spaced from the remote controller body in the unfolded state, and the clamping device is configured to be switchable between the folded state and the unfolded state by rotating relative to the remote controller body.

In some embodiments, the first end portion is provided with a first clamping block, the second end portion is provided with a second clamping block, the first clamping block and the second clamping block are used together to form a clamping portion capable of clamping the display device, the remote controller body comprises a third end portion, a fourth end portion and a buckling portion which are oppositely arranged along the width direction of the remote controller, the buckling portion is arranged between the third end portion and the fourth end portion, and in the folded state, the clamping portion spans the third end portion, the fourth end portion and is buckled with the buckling portion.

In some embodiments, the remote control device further comprises a base, the clamping device is rotatably connected to the base, the base comprises a clamping block, a clamping groove is formed in the remote control body along one side, away from the buckling portion, of the remote control body, and the clamping block can penetrate into the clamping groove to connect the base with the remote control body.

In some embodiments, the remote controller further comprises two antennas oppositely arranged along the length direction of the remote controller, the two antennas are arranged at one end along the width direction of the remote controller, the antennas comprise a fifth end and a sixth end, the fifth end is rotationally connected to the remote controller body, the antennas have a first position where the sixth end abuts against the remote controller body and a second position where the sixth end is spaced from the remote controller body, and the antennas can be switched between the first position and the second position by rotating relative to the remote controller body.

In some embodiments, a limit groove is disposed at an end of the base near the first end, where the limit groove is disposed between the two antennas, and when the antennas are located at the first position, the two antennas can be at least partially accommodated in the limit groove.

In some embodiments, a stopper is disposed on a side of the first end facing away from the second clamping block, and the stopper abuts against the base when the clamping device is in the open state.

In some embodiments, the base comprises a connecting portion, the clamping device is connected with the connecting portion, the connecting portion comprises a rotating groove and a plurality of positioning grooves, the positioning grooves are arranged around the rotating groove at intervals in the circumferential direction, a rotating shaft of the clamping device can rotate in the rotating groove, and a positioning block of the clamping device can switch between different positioning grooves along with the rotating shaft.

In some embodiments, the clamping device comprises a first connecting piece and a second connecting piece sleeved along a clamping direction, the first connecting piece is rotationally connected to the remote controller body, the second connecting piece is sleeved in the accommodating cavity of the first connecting piece, the second connecting piece comprises an elastic piece arranged along a direction perpendicular to the clamping direction, the elastic piece is abutted to the accommodating cavity, the size of the accommodating cavity is gradually reduced along the clamping direction, and the elastic piece is contracted along a direction deviating from the abutting accommodating cavity when the second connecting piece moves along a direction deviating from the first connecting piece.

In some embodiments, the remote control device further comprises a handle rotatably connected to the remote control body, wherein the handle has a third position fully accommodated in the remote control body and a fourth position extending out of the remote control body when viewed in a thickness direction of the remote control.

In some embodiments, the handle rotates in the range of 0 ° to 81 °.

According to the embodiment, the beneficial effects of the utility model are as follows:

according to the technical scheme, when the remote controller is required to be stored or the clamping device is not required to be utilized, the clamping device can be driven to rotate so that the second end part rotates along the direction close to the remote controller body to realize folding of the clamping device, the operation is convenient and fast, compared with the mode that the clamping device is fixedly connected to the remote controller body and cannot be folded, the remote controller can effectively reduce the space volume of the remote controller, the portability of the remote controller is improved, the situation that the clamping device is loose in connection with the remote controller body due to collision of the clamping device in the carrying process of the remote controller in an open state and the like can be avoided, and therefore the stability of the clamping device for clamping display equipment is improved. The clamping device can be directly driven to rotate when the display equipment is required to be fixed by the clamping device, so that the second end part can be opened along the rotation of the remote controller body, the whole operation process is convenient and fast, and the remote controller has extremely strong practicability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a remote control in one orientation according to one embodiment of the present utility model; wherein the remote control is in an open state and shows the display device;

FIG. 2 is a schematic diagram of another orientation of a remote control according to an embodiment of the present utility model; wherein the remote controller is in an open state;

FIG. 3 is a schematic diagram of a remote control according to an embodiment of the present utility model; wherein the base is not shown;

FIG. 4 is a schematic diagram of a remote control in one orientation according to one embodiment of the present utility model; wherein the remote controller is in a folded state;

FIG. 5 is a schematic view of another orientation of a remote control according to an embodiment of the present utility model; wherein the remote controller is in a folded state;

FIG. 6 is a schematic view of the structure of a base according to an embodiment of the present utility model;

fig. 7 is a partially exploded view of a clamping device according to an embodiment of the present utility model.

In the drawings, each reference numeral denotes:

a remote controller 10;

a remote controller body 100; a third end 110; a fourth end 120; a fastening part 130; a card slot 140; a fitting portion 141; a limiting portion 142;

a holding device 200; a first end 210; a first clamping block 211; a first cleat 2111; an arc-shaped support portion 2112; a stopper 212; a second end 220; a second clamping block 221; a second cleat 2211; a projection 2212; a clamping part 230; a first connector 240; a receiving chamber 241; a positioning block 242; a rotation shaft 243; a second connector 250; an elastic member 251;

a base 300; a latch 310; a limit groove 320; a connection portion 330; a rotating groove 331; a positioning groove 332;

an antenna 400; a fifth end 410; a sixth end 420;

a handle 500; a cavity 510; a battery 520;

a display device 600;

a length direction X; a width direction Y; clamping direction Z.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is included in the embodiment of the present utility model, the directional indication is merely used to explain a relative positional relationship, a movement condition, and the like between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or", "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B ", including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

For convenience of understanding and description, in the drawings, X denotes a length direction of the remote controller, Y denotes a width direction of the remote controller, and Z denotes a clamping direction of the clamping device.

In the related art, the clamping device arranged on the remote controller is usually fixedly connected with the remote controller body, so that the clamping device cannot be folded, the remote controller is excessively large in space volume, and therefore the excessive storage space is occupied, the operation procedure of separately storing the clamping device and the remote controller body by disassembling the clamping device is complicated, the disassembling efficiency is low, and the portability of the remote controller is extremely poor.

In view of this, the present utility model proposes a remote controller 10, and referring to fig. 1 to 7, the remote controller 10 can be applied to various fields of robots, unmanned aerial vehicles, and the like. The embodiment of the utility model is exemplified as a control applied to an unmanned aerial vehicle. Specifically, the remote controller 10 includes a remote controller body 100 and a clamping device 200.

Referring to fig. 1 to 7, a remote control body 100 refers to a main body of a remote control 10, and is used for carrying and setting various additional components such as a controller, function keys, an antenna 400, a grip handle 500, etc., so as to achieve precise operation control, and may refer to known techniques.

Referring to fig. 1 to 5 and 7, the clamping device 200 has a first end 210 and a second end 220 which are disposed opposite to each other, and it is understood that the first end 210 and the second end 220 are two ends of the clamping device 200 in the self-extending direction, respectively. The first end 210 is rotatably connected to the remote control body 100, and in this embodiment, the clamping device 200 is rotatably connected to the remote control body 100 through the rotating shaft 243.

The holding device 200 is used for holding the display apparatus 600 in communication with the remote controller body 100. The communication connection may be a wired connection or a wireless connection. It will be appreciated that the display device 600 may be a mobile phone terminal or a display such as a tablet. The display device 600 of the embodiment of the present utility model is exemplified by a mobile phone terminal.

Wherein the clamping device 200 has a folded state and an unfolded state. In the folded state, the second end 220 abuts against the remote control body 100, i.e. the clamping device 200 is folded relative to the remote control body 100. In the open state, the second end 220 is spaced from the remote control body, i.e. the clamping device 200 is open relative to the remote control body 100. Different states can be selected and set according to actual application scenes.

In the technical scheme of the utility model, when the remote controller 10 needs to be stored or the clamping device 200 is not needed, the clamping device 200 can be driven to rotate so that the second end 220 rotates along the direction close to the remote controller body 100 to realize the folding of the clamping device 200, the operation is convenient, and compared with the mode that the clamping device 200 cannot be folded when being fixedly connected to the remote controller body 100, the technical scheme can effectively reduce the space volume of the remote controller 10, improve the portability of the remote controller 10, and avoid the situation that the clamping device 200 is loose in connection with the remote controller body 100 due to the collision of the clamping device 200 in the carrying process in the open state, and the like, thereby improving the stability of the clamping device 200 for clamping the display device 600. When the display device 600 needs to be fixed by using the clamping device 200, the clamping device 200 can be directly driven to rotate, so that the second end 220 can be opened along the rotation away from the remote controller body 100, the whole operation process is convenient and rapid, and the practicability is very strong.

Referring to fig. 7, in some embodiments, the first end 210 of the clamping device 200 is provided with a first clamping block 211. The first clamping block 211 includes a first slip prevention pad 2111 and an arc-shaped support portion 2112. The second end 220 is provided with a second clamping block 221. The second clamping block 221 includes a second cleat 2211 and a projection 2212. The first clamping block 211 and the second clamping block 221 are used together to form a clamping portion 230 capable of clamping the display device 600. The arrangement of the anti-slip pad, the protrusion 2212 and the arc-shaped supporting portion 2112 can improve the stability of clamping, prevent the display device 600 from sliding down, and guarantee the use safety of the display device 600.

Referring to fig. 1, the remote controller body 100 includes a third end 110, a fourth end 120, and an engagement portion 130 disposed opposite to each other in a width direction Y of the remote controller 10, the engagement portion 130 being disposed between the third end 110 and the fourth end 120, and in a folded state, the clip portion 230 straddles the third end 110 and the fourth end 120 and engages with the engagement portion 130. The snap-fit arrangement of the clamping portion 230 can further reduce the space volume of the remote controller 10 to improve portability, and can also secure the stability of the clamping device 200 after folding, preventing the clamping device 200 from shaking.

Referring to fig. 1, 2, 4, 5, and 6, in some implementations, the remote control 10 further includes a base 300, the clamping device 200 is rotatably connected to the base 300, and the base 300 includes a clamping block 310. The L-shaped fixture block 310 is taken as an example in this embodiment. The remote control body 100 is provided with a clamping groove 140 along a side facing away from the buckling part 130. The clamping groove 140 comprises an assembling portion 141 and a limiting portion 142, and the clamping block 310 can be fixed at the limiting portion 142 after penetrating through the assembling portion 141 so as to connect the base 300 and the remote controller body 100. The arrangement of the clamping blocks 310 and the clamping grooves 140 is convenient for realizing the assembly and disassembly of the base 300 and the remote controller body 100, so that the clamping device 200 and the remote controller body 100 can be separated and combined, the application range of the remote controller 10 is enlarged, and the personalized requirements of users are met.

Referring to fig. 1 to 5, the remote controller 10 further includes two antennas 400 disposed opposite to and spaced apart from each other in the longitudinal direction X thereof. The antenna 400 is used to receive and transmit signals. Two antennas 400 are provided at one end in the width direction Y of the remote controller 10. The antenna 400 includes a fifth end 410 and a sixth end 420, the fifth end 410 being rotatably connected to the remote controller body 100.

The antenna 400 has a first position where the sixth end 420 abuts against the remote controller body 100, see fig. 4 and 5. The antenna 400 also has a second position, with reference to fig. 1-3, in which the sixth end 420 is spaced from the remote control body 100. The antenna 400 can be switched between a first position and a second position by rotating with respect to the remote controller body 100. The antenna 400 in the present embodiment is rotated between the longitudinal direction X and the width direction Y of the remote controller 10. The antenna 400 can be folded relative to the remote controller body 100 by switching the antenna 400 between the first position and the second position, so that the space volume of the remote controller 10 is further reduced, and the portability of the remote controller 10 is improved.

Referring to fig. 2, 5 and 6, in some implementations, the base 300 is provided with a limiting groove 320 at an end proximate to the first end 210 of the clamping device 200. The limiting groove 320 of the present embodiment is disposed between the two antennas 400, and when the antennas 400 are located at the first position, the two antennas 400 can be at least partially accommodated in the limiting groove 320. It is understood that a plurality of limiting grooves 320 may be provided. In the embodiment of the present utility model, two limiting grooves 320 are provided as an example. It should be noted that, the limiting groove 320 extends along the length direction X of the remote controller 10, and the specific extending length may be determined according to practical situations, but cannot affect the normal rotation, opening and folding of the clamping device 200.

Referring to fig. 2 and 4, a stopper 212 is provided at a side of the clamping device 200 facing away from the second clamping block 221, and the stopper 212 abuts against the base 300 when the clamping device 200 is in an opened state. The limiting block 212 can limit the opening angle of the clamping device 200, prevent the display device 600 from sliding down when the opening angle of the clamping device 200 is too large, and ensure the clamping stability of the clamping device 200.

In some implementations, referring to fig. 6, the base 300 includes a connection portion 330, the clamping device 200 is connected to the connection portion 330, and the connection portion 330 includes a rotation groove 331 and a plurality of positioning grooves 332. The rotating groove 331 may be a circular groove or an elliptical groove. The positioning groove 332 is similar in shape to the rotating groove 331. And will not be described in detail herein. The connection part 330 may be provided in two. It will be appreciated that the rotating groove 331 and the positioning groove 332 are provided with the connecting portion 330 abutting against one side of the clamping device 200.

The plurality of positioning grooves 332 are disposed at intervals around the circumference of the rotating groove 331. It should be noted that the positioning grooves 332 may be uniformly spaced or non-uniformly spaced, and the specific spacing distance depends on the actual situation. In this embodiment, a plurality of positioning grooves 332 are provided at non-uniform intervals.

The rotating shaft 243 of the clamping device 200 can rotate in the rotating groove 331, and the positioning block 242 of the clamping device 200 can switch between different positioning grooves 332 along with the rotating shaft 243. The setting of constant head tank 332, change groove 331 and locating piece 242 is convenient for realize opening the different angles to it more stably control when clamping device 200, increases the user and pauses the sense of feeling when rotating clamping device 200, promotes user experience.

Referring to fig. 2, 3 and 7, in some implementations, the clamping device 200 includes a first connector 240 and a second connector 250 sleeved along a clamping direction Z, the first connector 240 is rotatably connected to the remote controller body 100, the second connector 250 is sleeved in a receiving cavity 241 of the first connector 240, the second connector 250 includes an elastic member 251 arranged along a direction perpendicular to the clamping direction Z, the elastic member 251 abuts against an inner wall surface of the receiving cavity 241, wherein the size of the receiving cavity 241 gradually decreases along the clamping direction Z, and the elastic member 251 contracts toward a direction away from the abutting receiving cavity 241 during movement of the second connector 250 toward a direction away from the first connector 240.

It should be noted that the elastic member 251 may be based on the characteristics of the material itself, and in this embodiment, the elastic member 251 is taken as an example to space the second connecting member 250. The arrangement of the elastic member 251 makes the second connecting member 250 not only approach or separate from the first connecting member 240 along the clamping direction Z, but also inhibit the second connecting member 250 from being separated by the pretightening force formed by the abutting of the elastic member 251 and the accommodating cavity 241, so as to ensure the normal operation of the clamping device 200. And when the width of the remote controller body 100 is too wide, the clamping device 200 can be buckled on the remote controller body 100 by driving the second connecting piece 250 to be far away from the first connecting piece 240, so that the clamping device 200 is prevented from shaking after being folded.

Referring to fig. 1-5, in some implementations, the remote control 10 further includes a handle 500, the handle 500 being rotatably coupled to the remote control body 100. The handle 500 has a third position in which it is fully accommodated in the remote controller body 100 as viewed in the thickness direction of the remote controller 10, see fig. 4 and 5. The handle 500 further has a fourth position extending out of the remote controller body 100 as viewed in the thickness direction of the remote controller 10, referring to fig. 1 to 3. The number of the handles 500 may be two, and the two handles 500 are disposed opposite to each other along the length direction X of the remote controller 10. The two handles 500 can be folded with respect to the remote controller body 100 by being rotated to the third position, thereby further reducing the space volume of the remote controller 10 and improving portability of the remote controller 10.

The rotation range of the handle 500 of the remote controller 10 is 0 deg. to 81 deg.. By rotating the handle 500 at different angles, the remote controller 10 can adapt to different application scenarios, i.e. when the handle 500 is at 0 °, the handle 500 is in a folded state, so that the user can conveniently carry the remote controller. When the handle 500 is at 81 °, the maximum opening angle of the handle 500 is convenient for the user to hold.

Referring to fig. 3, in some embodiments, two handles 500 are provided with cavities 510, the cavities 510 can be used to mount batteries 520, and the cavities 510 can save the space volume of the remote controller body 100 and add weights to the handles 500, thereby improving the operation experience of the user.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A remote control, comprising:

a remote controller body;

the clamping device is provided with a first end part and a second end part which are oppositely arranged, the first end part is rotationally connected with the remote controller body, and the clamping device is used for clamping display equipment in communication connection with the remote controller body;

the clamping device has a folded state and an unfolded state, wherein the second end portion abuts against the remote controller body in the folded state, and is spaced from the remote controller body in the unfolded state, and the clamping device is configured to be switchable between the folded state and the unfolded state by rotating relative to the remote controller body.

2. The remote control of claim 1, wherein the first end portion is provided with a first clamping block, the second end portion is provided with a second clamping block, the first clamping block and the second clamping block are used together to form a clamping portion capable of clamping the display device, the remote control body includes a third end portion and a fourth end portion which are oppositely arranged along a width direction of the remote control, and a buckling portion is disposed between the third end portion and the fourth end portion, and in the folded state, the clamping portion spans across the third end portion and the fourth end portion and buckles the buckling portion.

3. The remote control of claim 2, further comprising a base, wherein the clamping device is rotatably connected to the base, the base comprises a clamping block, a clamping groove is formed in the remote control body along one side away from the buckling portion, and the clamping block can penetrate into the clamping groove to connect the base and the remote control body.

4. A remote control as claimed in claim 3, further comprising two antennas arranged oppositely in a longitudinal direction of the remote control, the two antennas being provided at one end in a width direction of the remote control, the antennas comprising a fifth end portion and a sixth end portion, the fifth end portion being rotatably connected to the remote control body, the antennas having a first position in which the sixth end portion abuts the remote control body and a second position in which the sixth end portion is spaced from the remote control body, the antennas being switchable between the first position and the second position by rotation relative to the remote control body.

5. The remote control of claim 4, wherein a limiting groove is formed in an end of the base, which is close to the first end, and the limiting groove is formed between the two antennas, and when the antennas are located at the first position, the two antennas can be at least partially accommodated in the limiting groove.

6. The remote control of claim 4, wherein a side of the first end facing away from the second clamping block is provided with a stop block that abuts the base when the clamping device is in the open state.

7. The remote control of claim 4, wherein the base includes a connection portion, the clamping device is connected to the connection portion, the connection portion includes a rotating groove and a plurality of positioning grooves, the plurality of positioning grooves are circumferentially spaced around the rotating groove, a rotating shaft of the clamping device can rotate in the rotating groove, and a positioning block of the clamping device can switch between different positioning grooves along with the rotating shaft.

8. The remote control of claim 1, wherein the clamping device comprises a first connector and a second connector sleeved in a clamping direction, the first connector is rotatably connected to the remote control body, the second connector is sleeved in a containing cavity of the first connector, the second connector comprises an elastic member arranged along a direction perpendicular to the clamping direction, the elastic member abuts against the containing cavity, wherein the size of the containing cavity gradually decreases along the clamping direction, and the elastic member contracts in a direction away from the abutting containing cavity during movement of the second connector in a direction away from the first connector.

9. The remote control of claim 1, further comprising a handle rotatably coupled to the remote control body, wherein the handle has a third position fully received in the remote control body and a fourth position extending out of the remote control body when viewed in a thickness direction of the remote control.

10. The remote control of claim 9, wherein the handle is rotatable through a range of 0 ° to 81 °.