Joystick device and remote control

Abstract

The utility model discloses a rocker device and a remote controller, and relates to the field of remote control technology, wherein the rocker device comprises a housing, a rocker assembly and a rocker arm assembly. The first end of the rocker assembly passes through the housing and the upper rocker arm and is connected to the mounting groove of the lower rocker arm; the mounting groove is arranged on the side of the lower rocker arm close to the upper rocker arm, the opening end of the mounting groove is gradually expanded, and a guiding inclined surface is formed at the notch of the mounting groove; the first end of the rocker assembly is provided with a third mounting through hole at a position corresponding to the first mounting through hole, and the first mounting through hole, the second mounting through hole and the third mounting through hole are connected by a connecting piece. The rocker device of the utility model has the advantages of not being easily misaligned, and low difficulty in installing the rocker assembly and the lower rocker arm.

Description

Technical Field

[0001] The utility model relates to the technical field of remote control, in particular to a rocker device and a remote control. Background Art

[0002] The rocker device mainly includes a rocker and a rocker arm. The user drives the rocker arm to swing by turning the rocker to input commands through the rocker device. In the existing rocker device, the connection between the rocker arm and the rocker arm is not stable enough, which makes the rocker arm and the rocker arm easy to misalign during use, or the connection between the rocker arm and the rocker arm is too tight, which makes it difficult to install the rocker arm and the rocker arm. Utility Model Content

[0003] The main purpose of the utility model is to provide a joystick device and a remote controller, aiming to solve at least one technical problem mentioned in the background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a rocker device, which includes:

[0005] case;

[0006] A rocker assembly, disposed on the housing; and

[0007] A rocker arm assembly, the rocker arm assembly includes an upper rocker arm and a lower rocker arm installed on the shell, the upper rocker arm and the lower rocker arm are sleeved on the rocker arm assembly, the lower rocker arm is provided with a mounting groove, and a first mounting through hole and a second mounting through hole communicated with the mounting groove, one end of the rocker arm assembly extends into the mounting groove, and a third mounting through hole is provided at a position corresponding to the first mounting through hole at the end of the rocker arm assembly extending into the mounting groove, the first mounting through hole, the second mounting through hole and the third mounting through hole are connected by a connecting piece so that the rocker arm assembly and the lower rocker arm are rotatably connected.

[0008] In one embodiment, the opening end of the mounting groove is gradually expanded.

[0009] In one embodiment, the connecting member includes a connecting portion and a limiting portion, and the lower rocker arm is provided with a limiting step in the first mounting through hole and abuts against the limiting portion.

[0010] In one embodiment, the rocker device includes a circuit board and two groups of Hall sensor components arranged on the circuit board, one group of the Hall sensor components is arranged corresponding to the upper rocker arm, and the other group of the Hall sensor components is arranged corresponding to the lower rocker arm.

[0011] In one embodiment, a filter circuit is provided at the output end of the Hall element.

[0012] In one embodiment, the filtering circuit includes a first capacitor and a first resistor, the first end of the first resistor is connected to the output end of the Hall element, the second end of the first resistor is connected to the first end of the first capacitor, and the second end of the first capacitor is grounded.

[0013] In one embodiment, the rocker device includes a second capacitor electrically connected to the Hall element, and a first end of the second capacitor is connected to an input end of the Hall element.

[0014] In one embodiment, the rocker assembly includes a rocker body and a rocker cap, the rocker body has a first end and a second end that are oppositely arranged, the third mounting through hole is arranged at the first end, and the rocker cap covers the second end.

[0015] In one embodiment, the rocker cap is provided with a plurality of plug-in parts, and the plurality of plug-in parts are evenly spaced along the circumference of the rocker cap, and the end surface of the second end is provided with a plurality of mounting holes for the plug-in parts to be plugged in.

[0016] The utility model also provides a remote controller, which includes the joystick device described in any one of the above embodiments.

[0017] The technical solution of the utility model makes the connection between the rocker assembly and the rocker arm assembly tighter by inserting the first end of the rocker assembly into the mounting groove of the lower rocker arm and connecting the rocker assembly and the lower rocker arm by connection, and the rocker assembly is not easy to be misplaced during use. Secondly, by gradually expanding the opening end of the mounting groove, a guiding inclined surface is formed at the notch of the mounting groove, so that the rocker assembly is easily inserted into the mounting groove, and the difficulty of installing the rocker assembly and the lower rocker arm is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 A structural schematic diagram of an embodiment of a rocker device provided by the utility model;

[0020] Figure 2 for Figure 1 A cross-sectional view from one perspective;

[0021] Figure 3 for Figure 1 A cross-sectional view from another perspective;

[0022] Figure 4 for Figure 1 Exploded diagram of

[0023] Figure 5 It is a structural schematic diagram of an embodiment of a rocker body;

[0024] Figure 6 It is a structural schematic diagram of an embodiment of a rocker cap;

[0025] Figure 7 for Figure 1 A structural schematic diagram of an embodiment of a rocker device after hiding the housing, the rocker assembly and the rocker arm assembly.

[0026] Description of Figure Numbers:

[0027] 10. Rocker device;

[0028] 100, housing; 110, bottom housing; 111, bayonet; 120, upper cover; 121, clamping portion;

[0029] 200, rocker assembly; 210, rocker body; 211, third mounting through hole; 212, mounting hole; 213, flange; 214, avoidance opening; 215, first end of rocker body; 216, second section of rocker body; 220, rocker cap; 221, plug-in portion; 222, cap brim; 223, opening cavity;

[0030] 300, rocker arm assembly; 310, upper rocker arm; 320, lower rocker arm; 321, mounting groove; 322, first mounting through hole; 323, second mounting through hole; 324, guide slope;

[0031] 400, connecting member; 410, connecting portion; 420, limiting portion;

[0032] 500, Hall sensor assembly; 510, Hall element; 520, magnet;

[0033] 600, a first resistor;

[0034] 700, a first capacitor;

[0035] 800, a second capacitor;

[0036] 900. Circuit board.

[0037] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0038] 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 described embodiments 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.

[0039] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0040] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0041] The rocker device mainly includes a rocker and a rocker arm. The user drives the rocker arm to swing by turning the rocker to input commands through the rocker device. In the existing rocker device, the connection between the rocker arm and the rocker arm is not stable enough, which makes the rocker arm and the rocker arm easy to misalign during use, or the connection between the rocker arm and the rocker arm is too tight, which makes it difficult to install the rocker arm and the rocker arm.

[0042] The utility model proposes a rocker device. It is intended to solve at least one of the above problems. Figures 1 to 7 , solid arrows indicate spaces, slots, or holes.

[0043] See also Figures 1 to 7In one embodiment of the utility model, the rocker device 10 includes a housing 100, a rocker assembly 200 and a rocker arm assembly 300, wherein the rocker arm assembly 200 has a first end and a second end arranged opposite to each other, and the second end is exposed outside the housing 100; the rocker arm assembly 300 includes an upper rocker arm 310 and a lower rocker arm 320 installed in the housing 100, and the lower rocker arm 320 is provided with a mounting groove 321 and a first mounting through hole 322 and a second mounting through hole 323 communicating with the mounting groove 321, and the first end of the rocker assembly 200 passes through the housing 100. 00 and the upper rocker arm 310 and are connected to the mounting groove 321 of the lower rocker arm 320; the mounting groove 321 is arranged on the side of the lower rocker arm 320 close to the upper rocker arm 310, and the opening end of the mounting groove 321 is gradually expanded to form a guiding inclined surface 324 at the notch of the mounting groove 321; the first end of the rocker assembly 200 is provided with a third mounting through hole 211 corresponding to the position of the first mounting through hole 322, and the first mounting through hole 322, the second mounting through hole 323 and the third mounting through hole 211 are connected by a connecting piece 400.

[0044] The rocker device 10 generally includes a housing 100 , a rocker assembly 200 , a rocker arm assembly 300 and a control assembly, and the rocker assembly 200 , the rocker arm assembly 300 and the control assembly are installed on the housing 100 .

[0045] The housing 100 is used as a support member for mounting other components of the rocker device 10. In this embodiment, the housing 100 includes a bottom shell 110 and an upper cover 120, which enclose a mounting cavity, and the rocker assembly 300 is mounted in the mounting cavity. A clamping portion 121 is provided on the circumference of the upper cover 120, and a buckle for mounting and connecting the clamping portion 121 is provided at a corresponding position on the bottom shell 110. The shape and structure of the housing 100 are mainly set to adapt to different usage scenarios, and will not be described in detail here.

[0046] The technical solution of the utility model makes the connection between the rocker assembly 200 and the rocker arm assembly 300 tighter by inserting the first end of the rocker assembly 200 into the installation groove 321 of the lower rocker arm 320 and connecting the rocker assembly 200 and the lower rocker arm 320 by connection, so that the rocker assembly 200 is not easily misplaced during use. Secondly, by gradually expanding the opening end of the installation groove 321, a guiding inclined surface 324 is formed at the notch of the installation groove 321, so that the rocker assembly 200 is easily inserted into the installation groove 321, and the difficulty of installing the rocker assembly 200 and the lower rocker arm 320 is reduced.

[0047] In one embodiment, in order to facilitate the installation and connection between the rocker body 210 and the lower rocker arm 320, and to enhance the stability of the connection between the connecting member 400 and the rocker body 210 and the lower rocker arm 320, the connecting member 400 includes a connecting portion 410 and a limiting portion 420, and the lower rocker arm 320 is provided with a limiting step abutting against the limiting portion 420 in the first mounting through hole 322, and the end of the connecting portion 410 away from the limiting portion 420 is tapered. Thus, in this embodiment, by tapering the end of the connecting portion 410 away from the limiting portion 420, that is, the insertion end of the connecting member 400 is tapered, so that the connecting member 400 is easier to insert into the first mounting hole 322, the second mounting hole 323 and the third mounting hole 211; in addition, a limiting step abutting against the limiting portion 420 is provided in the first mounting hole 322 of the lower rocker arm 320, so that when the connecting member 400 is plugged in, the plug-in position is accurate.

[0048] In one embodiment, see Figures 4 to 6 In order to improve the tightness of the connection between the rocker cap 220 and the rocker body 210 and prevent the rocker cap 220 from falling off easily during use, the rocker assembly 200 includes a rocker body 210 and a rocker cap 220, the rocker body 210 has two oppositely arranged ends, the third mounting through hole 211 is arranged at the first end 215 of the rocker body 210, the rocker cap 220 has an open cavity 223 buckled inwardly by a brim 222, a flange 213 matching with the brim 222 is arranged on the circumference of the second end 216 of the rocker body 210, and the second end 216 of the rocker body 210 and the flange 213 extend into the open cavity 223. By setting the flange 213 and the brim 222, the rocker cap 220 is prevented from falling off from the rocker body 210.

[0049] Based on the previous embodiment, please continue to refer to Figures 4 to 6 In order to further improve the tightness of the connection between the rocker cap 220 and the rocker body 210 and prevent the rocker cap 220 from falling off easily during use, the rocker cap 220 is provided with a plurality of plug-in parts 221, which are evenly spaced along the circumference of the rocker cap 220, and the end surface of the second end is provided with a plurality of plug-in holes for the plug-in parts 221 to be plugged in. Through the arrangement of the flange 213 and the brim 222, and the plug-in parts 221 and the plug-in holes, the tightness of the connection between the rocker cap 220 and the rocker body 210 is made stronger, and the rocker cap 220 will not fall off easily during use.

[0050] In yet another embodiment, see Figure 5In order to facilitate the installation of the rocker cap 220 on the rocker body 210, the rocker body 210 is provided with an escape opening 214, and the escape opening 214 is provided on the peripheral side of the flange 213. The number of the escape openings 214 includes but is not limited to one, two, three, four or more than four.

[0051] In one embodiment, see Figure 7 The rocker device 10 includes a circuit board 900 and two groups of Hall sensor components 500 arranged on the circuit board, one group of the Hall sensor components 500 is arranged corresponding to the upper rocker arm 310, and the other group of the Hall sensor components 500 is arranged corresponding to the lower rocker arm 320.

[0052] The Hall sensor assembly 500 includes a Hall element 510 and a magnet 520; the rocker device is provided with a mounting seat for mounting the magnet 520; the Hall element is provided on the circuit board 900 at a position corresponding to the magnet and is electrically connected to the circuit board 900. The rocker arm assembly 300 includes an upper rocker arm 310 and a lower rocker arm 320, both of which are provided with a Hall sensor assembly 500. For ease of description, the Hall sensor assembly 500 provided on the upper rocker arm 310 is referred to as the first Hall sensor assembly, and the Hall sensor assembly 500 provided on the lower rocker arm 320 is referred to as the second Hall sensor assembly. The first Hall sensor assembly includes a first magnet and a first Hall element, and the second Hall sensor assembly includes a second magnet and a second Hall element. The first Hall element is used to generate and output a first electrical signal corresponding to a change in the distance between the first magnet and the first magnetic sensing element caused by the swing of the first magnet, and the second Hall element is used to generate and output a second electrical signal corresponding to a change in the distance between the second magnet and the second magnetic sensing element caused by the swing of the second magnet.

[0053] In one embodiment, a filter circuit is provided at the output end of the Hall element 510 .

[0054] Based on the previous embodiment, the filtering circuit includes a first capacitor 700 and a first resistor 600, the first end of the first resistor 600 is connected to the output end of the Hall element 510, the second end of the first resistor 600 is connected to the first end of the first capacitor 700, and the second end of the first capacitor 700 is grounded.

[0055] In one embodiment, the rocker device 10 includes a second capacitor 800 electrically connected to the Hall element 510 , and a first end of the second capacitor 800 is connected to an input end of the Hall element 510 .

[0056] The utility model also proposes a remote control, which includes a joystick device 10. The specific structure of the joystick device 10 refers to the above embodiment. Since the remote control adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0057] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A rocker device, characterized in that: include: case; A rocker assembly, the rocker assembly having a first end and a second end disposed opposite to each other, the second end being exposed outside the housing; as well as A rocker arm assembly, the rocker arm assembly comprising an upper rocker arm and a lower rocker arm installed in the shell, the lower rocker arm is provided with a mounting groove and a first mounting through hole and a second mounting through hole communicated with the mounting groove, the first end of the rocker arm assembly passes through the shell and the upper rocker arm and is connected to the mounting groove of the lower rocker arm; the mounting groove is provided on a side of the lower rocker arm close to the upper rocker arm, the open end of the mounting groove is gradually expanded, and a guiding inclined surface is formed at the notch of the mounting groove; a third mounting through hole is provided at the position of the first end of the rocker arm assembly corresponding to the first mounting through hole, and the first mounting through hole, the second mounting through hole and the third mounting through hole are connected by a connecting piece.

2. The rocker device according to claim 1, characterized in that: The connecting member includes a connecting portion and a limiting portion. The lower rocker arm is provided with a limiting step in the first mounting through hole and abuts against the limiting portion. The end of the connecting portion away from the limiting portion is tapered.

3. The rocker device according to claim 1, characterized in that: The rocker assembly includes a rocker body and a rocker cap, the rocker body has two oppositely arranged ends, the third mounting through hole is provided at the first end of the rocker body, the rocker cap has an open cavity with a brim buckled inwardly, a flange cooperating with the brim is provided on the peripheral side of the second end of the rocker body, and the second end of the rocker body and the flange extend into the open cavity.

4. The rocker device according to claim 3, characterized in that: The rocker cap is provided with a plurality of plug-in parts, and the plurality of plug-in parts are evenly spaced and arranged along the circumference of the rocker cap, and the end surface of the second end is provided with a plurality of plug-in holes for the plug-in parts to be plugged in.

5. The rocker device according to claim 4, characterized in that: The rocker body is provided with an escape opening, and the escape opening is arranged on the peripheral side of the flange.

6. The rocker device according to any one of claims 1 to 5, characterized in that: The rocker device includes a circuit board and two groups of Hall sensor components arranged on the circuit board, one group of the Hall sensor components is arranged corresponding to the upper rocker arm, and the other group of the Hall sensor components is arranged corresponding to the lower rocker arm.

7. The rocker device according to claim 6, characterized in that: The Hall sensor assembly includes a Hall element and a magnet, the rocker device is provided with a mounting seat for mounting the magnet, the Hall element is arranged on the circuit board at a position corresponding to the magnet, and is electrically connected to the circuit board; The output end of the Hall element is provided with a filter circuit.

8. The rocker device according to claim 7, characterized in that: The filtering circuit includes a first capacitor and a first resistor, wherein a first end of the first resistor is connected to an output end of the Hall element, a second end of the first resistor is connected to a first end of the first capacitor, and a second end of the first capacitor is grounded.

9. The rocker device according to claim 7, characterized in that: The rocker device includes a second capacitor electrically connected to the Hall element, and a first end of the second capacitor is connected to an input end of the Hall element.

10. A remote controller, characterized in that: Comprising a rocker device as claimed in any one of claims 1 to 9.

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