CN218332405U - Rocker mechanism and remote controller - Google Patents
Rocker mechanism and remote controller Download PDFInfo
- Publication number
- CN218332405U CN218332405U CN202221761856.7U CN202221761856U CN218332405U CN 218332405 U CN218332405 U CN 218332405U CN 202221761856 U CN202221761856 U CN 202221761856U CN 218332405 U CN218332405 U CN 218332405U
- Authority
- CN
- China
- Prior art keywords
- base
- rocker mechanism
- hole
- rocker
- operating rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a rocker mechanism, it includes: a base having a hollow interior; a Hall element mounted on a control board built in the base; the bottom of the operating rod body penetrates through the upper end face of the base and extends into the base, and the bottom of the operating rod body is connected with a magnet; the rod head is connected with the top of the operating rod body; the dustproof sleeve is sleeved outside the operating rod body; the lock cover is arranged inside the dustproof sleeve and sleeved outside the operating rod body; the bottom of the lock cover is in contact with the base, and the peripheral surface of the lock cover extends outwards to form an extending part; and the pressure spring is arranged in the dustproof sleeve, and the bottom of the pressure spring is sleeved outside the lock cover and abuts against the extension part. Its structural design is simple, and the good reliability, its deformation through the pressure spring increases the power of going back to produce corresponding damping when the operating lever body rotates and feel, feel when further increasing user operation improves user experience.
Description
Technical Field
The utility model relates to a remote control unit field. More specifically, the utility model relates to a rocker mechanism and remote controller.
Background
At present, use handheld remote controller to control unmanned aerial vehicle etc. equipment usually, and the type of present rocker generally has mechanical type and hall formula two kinds.
The mechanical rocker is usually provided with two potentiometers, each potentiometer comprises a variable resistor and a movable electric brush, the relative position of the movable electric brush and the variable resistor is changed when the rocker moves, so that an electric signal of the rocker changes, the relative displacement of the rocker is confirmed by detecting the change of the electric signal, the two potentiometers can detect the change of the lever amount in the X/Y directions, and the potentiometer is mechanical, so that abrasion can occur after long-time use, and the reliability is reduced.
The Hall rocker adopts the principle of Hall effect, and senses the rotation position change of the rocker through a Hall element, such as 201621055757.1, a rocker mechanism and a control device using the rocker mechanism, namely the Hall rocker is disclosed, but the Hall rocker is complex in structure and arrangement, low in reliability and poor in operation hand feeling.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rocker mechanism and remote controller, its structural design is simple, good reliability, and its deformation through the pressure spring increases back to the normal force to produce corresponding damping when the operating rod body rotates and feel, feel when further increasing user operation improves user experience.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a rocker mechanism including:
a base having a hollow interior; a hall element mounted on a control board built inside the base; the bottom of the operating rod body penetrates through the upper end face of the base, extends into the base and is in contact with the Hall element, and the bottom of the operating rod body is connected with a magnet; the rod head is connected with the top of the operating rod body; the dustproof sleeve is hollow inside and is sleeved outside the operating rod body; the lock cover is arranged in the dustproof sleeve and sleeved outside the operating rod body; the bottom of the lock cover is in contact with the base, and the peripheral surface of the lock cover extends outwards to form an extending part; the pressure spring is arranged in the dustproof sleeve, and the bottom of the pressure spring is sleeved outside the lock cover and abuts against the extension part.
Preferably, the operation lever body includes: a rod shaft having a hollow interior, the magnet being mounted inside the rod shaft; the operating rod is connected with the rod shaft and is coaxially arranged; the outer peripheral surface of the first rocker bracket is circumferentially provided with a first circumferential through hole, the axial direction of the first rocker bracket is provided with a first axial through hole, and the outer peripheral surface of the first rocker bracket is provided with a rotating connecting part; the second rocker bracket is arranged in the base, the peripheral surface of the second rocker bracket is provided with a second circumferential through hole, and the second circumferential through hole is axially provided; and a rotating shaft;
the first rocker bracket is wholly/partially positioned in the second axial through hole, the central axes of the first circumferential through hole and the second circumferential through hole are mutually vertical, and the rotating connecting part is rotatably arranged in the second circumferential through hole in a penetrating way;
the bottom of the rod shaft simultaneously penetrates through the upper end face of the base, the first axial through hole and the second axial through hole and extends into the base, and the rotating shaft rotatably penetrates through the first circumferential through hole and the bottom of the rod shaft.
Preferably, the club head is detachably connected with the top of the operating rod.
Preferably, the rocker mechanism further comprises: and the bayonet lock is arranged in the dustproof sleeve and penetrates through the top of the operating rod body and the top of the pressure spring to fix the position of the pressure spring.
Preferably, the rocker mechanism further comprises: the rod head seat is arranged in the dustproof sleeve and is positioned above the clamping pin, the bottom of the rod head seat abuts against the peripheral surface of the clamping pin, and the top of the rod head seat abuts against the lower surface of the top of the dustproof sleeve.
Preferably, the outer peripheral surface of the base is sleeved with a fixing sleeve, so that the rocker mechanism is mounted on the remote controller main body through the fixing sleeve.
Preferably, the outer peripheral surface of the base is further provided with a protruding portion for positioning the rocker mechanism integrally in the circumferential direction after the rocker mechanism is integrally mounted on the remote controller main body.
Preferably, the base and the protruding portion are integrally formed.
Preferably, the dust cover is made of elastic materials.
A remote controller is also provided, which comprises the rocker mechanism.
The utility model discloses at least, include following beneficial effect: the utility model discloses a rocker mechanism structural design is simple, good reliability, and its deformation through the pressure spring increases the power of returning to produce corresponding damping when the operating rod body rotates and feel, further handle when increasing user operation, improve user experience, simultaneously, rocker mechanism in this application is provided with hall element, and its life and the accuracy that can improve the rocker.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is an overall structure diagram of the middle rocker mechanism of the present invention;
FIG. 2 is an exploded view of the rocker mechanism of the present invention;
FIG. 3 is a cross-sectional view of the rocker mechanism of the present invention;
fig. 4 is a partial sectional view of the first rocker arm support and the second rocker arm support of the present invention;
fig. 5 is an assembly view of the first rocker arm support and the second rocker arm support of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
In the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
as shown in fig. 1-3, the present embodiment provides a rocker mechanism, comprising:
a base 8 having a hollow interior;
a hall element 11 mounted on a control board (e.g., a PCB) built in the base 8, and the control board is detachably fixed inside the base 8 by a screw or the like;
the bottom of the operating rod body penetrates through the upper end face of the base 8 and extends into the base 8, and meanwhile, the bottom of the operating rod body is connected with a magnet 15;
the club head 1 is connected with the top of the operating club body;
the dustproof sleeve 2 is hollow and sleeved outside the operating rod body, the whole dustproof sleeve 2 is positioned between the rod head 1 and the base 8, and the bottom of the dustproof sleeve 2 is connected with the base 8; in this embodiment, the dust-proof cover 2 is made of elastic material such as rubber;
the lock cover 10 is arranged inside the dustproof sleeve 2 and sleeved outside the operating rod body; the bottom of the locking cover 10 is in contact with the base 8, and the outer periphery of the locking cover 10 extends outwards to form an extension part 101;
the pressure spring 7 is arranged in the dustproof sleeve 2, and the bottom of the pressure spring 7 is sleeved outside the lock cover 10 and abuts against the extension part 101;
the bayonet 5 is arranged in the dustproof sleeve 2 and penetrates through the operating rod body and the top of the pressure spring 7 to fix the position of the pressure spring 7;
the rod head seat 4 is arranged in the dustproof sleeve 2 and is positioned above the bayonet 5, the bottom of the rod head seat 4 abuts against the outer peripheral surface of the bayonet 5, and the top of the rod head seat abuts against the lower surface of the top 21 of the dustproof sleeve 2; thereby, the tip part 21 of the dust boot 2 is held between the head 1 and the head base 4, and the position of the dust boot 2 is fixed by the head 1 and the head base 4.
The working principle is as follows: the pressure spring 7 is axially installed on the operating rod body, axial limiting is carried out through the bayonet 5 and the lock cover 7, the operating rod body is pulled, the rod shaft 6 and the lock cover 7 synchronously rotate to complete annular movement, a certain amount of compression exists on one side of the pressure spring 7 when the operating rod body is pulled in different directions, and after a hand is loosened, the pressure spring 7 resets to provide a certain centering force to enable the operating rod body to return to the middle position, corresponding damping feeling is generated in the process, hand feeling of a user during operation can be increased, and user experience is improved;
further, when the operation rod body rotates, the magnet 15 generates a certain displacement change relative to the hall element 11, and the hall element 11 quantifies the displacement of the operation rod body by detecting the change amount of the magnetic field around the hall element 11, so that feedback is given to corresponding operation.
From this, rocker mechanism structural design in this embodiment is simple, and the deformation of accessible pressure spring increases the power of going back to produce corresponding damping and feel, feel when further increasing user operation improves user experience.
Example 2:
the present embodiment is different from embodiment 1 only in that, as shown in fig. 3 to 5, the operation lever body includes: a rod shaft 6 having a hollow interior, the magnet 15 being mounted inside the rod shaft 6;
an operating rod 3 connected to the rod shaft 6 and coaxially disposed therewith; in this embodiment, the head 1 and the top of the operating rod 3 may be detachably connected, such as screwed, or fixedly connected, such as bonded;
a first rocker bracket 13, which has a first circumferential through hole 131 formed in the circumferential direction of the outer circumferential surface thereof, a first axial through hole 132 formed in the axial direction thereof, and a rotary connecting portion 133 formed in the outer circumferential surface of the first rocker bracket 13;
the second rocker bracket 14 is installed inside the base 8, and the outer peripheral surface thereof is provided with a second circumferential through hole 141 and a second axial through hole 142 in the axial direction;
and a rotating shaft 12;
the first rocker bracket 13 is wholly/partially positioned in the second axial through hole 142, the central axes of the first circumferential through hole 131 and the second circumferential through hole 141 are perpendicular to each other, and the rotating connecting part 133 is rotatably arranged in the second circumferential through hole 141 in a penetrating manner, so that the first rocker bracket 13 rotates in the second axial through hole 142;
meanwhile, the bottom of the rod shaft 6 simultaneously penetrates through the upper end surface of the base 8, the first axial through hole 132 and the second axial through hole 142 and extends into the base 8, the rotating shaft 12 rotatably penetrates through the first circumferential through hole 131 and the bottom of the rod shaft 6, so that the rod shaft 6 is connected with the first rocker bracket 13, and when the operating rod body is stirred, the rod shaft 6 and the operating rod 3 can synchronously rotate by taking the rotating connecting part 133 as an axis and can also synchronously rotate by taking the rotating shaft 12 as an axis, so that rotation in two directions perpendicular to each other is realized.
Example 3:
the present embodiment is different from embodiment 1 or 2 only in that a fixing sleeve 9 is sleeved on the outer peripheral surface of the base 8 to mount the rocker mechanism on the remote controller main body through the fixing sleeve 9, and as shown in fig. 1, a protrusion 81 is further provided on the outer peripheral surface of the base 8 to position the whole rocker mechanism in the circumferential direction after the rocker mechanism is mounted on the remote controller main body as a whole, and preferably, the base 8 and the protrusion 81 are integrally formed.
Example 4:
this embodiment provides a remote control comprising the rocker mechanism of any of embodiments 1-3.
To sum up, rocker mechanism structural design in this application is simple, and the good reliability, its deformation through the pressure spring increases back to the normal force to produce corresponding damping when the operating rod body rotates and feel, feel when further increasing user operation improves user experience, simultaneously, rocker mechanism in this application is provided with hall element, and its life and the accuracy that can improve the rocker.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A rocker mechanism, comprising:
a base having a hollow interior;
a hall element mounted on a control board built in the base;
the bottom of the operating rod body penetrates through the upper end face of the base and extends into the base, and the bottom of the operating rod body is connected with a magnet;
the rod head is connected with the top of the operating rod body;
the dustproof sleeve is hollow inside and sleeved outside the operating rod body;
the lock cover is arranged inside the dustproof sleeve and sleeved outside the operating rod body; the bottom of the lock cover is in contact with the base, and the peripheral surface of the lock cover extends outwards to form an extending part;
the pressure spring is arranged in the dustproof sleeve, and the bottom of the pressure spring is sleeved outside the lock cover and abuts against the extension part.
2. The rocker mechanism of claim 1, wherein the operating lever body comprises: a rod shaft having a hollow interior, the magnet being mounted inside the rod shaft;
the operating rod is connected with the rod shaft and is coaxially arranged;
the outer peripheral surface of the first rocker bracket is circumferentially provided with a first circumferential through hole, the axial direction of the first rocker bracket is provided with a first axial through hole, and the outer peripheral surface of the first rocker bracket is provided with a rotating connecting part;
the second rocker bracket is arranged in the base, the peripheral surface of the second rocker bracket is provided with a second circumferential through hole, and the second circumferential through hole is axially provided;
and a rotating shaft;
the first rocker bracket is wholly/partially positioned in the second axial through hole, the central axes of the first circumferential through hole and the second circumferential through hole are mutually vertical, and the rotating connecting part is rotatably arranged in the second circumferential through hole in a penetrating way;
the bottom of the rod shaft simultaneously penetrates through the upper end face of the base, the first axial through hole and the second axial through hole and extends into the base, and the rotating shaft rotatably penetrates through the first circumferential through hole and the bottom of the rod shaft.
3. The rocker mechanism of claim 2, wherein the head is removably attached to the top of the lever.
4. The rocker mechanism of claim 1, further comprising:
and the bayonet lock is arranged in the dustproof sleeve and penetrates through the top of the operating rod body and the top of the pressure spring to fix the position of the pressure spring.
5. The rocker mechanism of claim 4, further comprising:
the rod head seat is arranged in the dustproof sleeve and is positioned above the clamping pin, the bottom of the rod head seat abuts against the peripheral surface of the clamping pin, and the top of the rod head seat abuts against the lower surface of the top of the dustproof sleeve.
6. The rocker mechanism of claim 1, wherein a retaining sleeve is disposed about the outer periphery of the base for mounting the rocker mechanism to the remote control body through the retaining sleeve.
7. The rocker mechanism of claim 1, wherein the base further comprises a protrusion on an outer peripheral surface thereof for positioning the rocker mechanism as a whole in a circumferential direction after the rocker mechanism is mounted on the remote controller body as a whole.
8. The rocker mechanism of claim 7, wherein the base and the protrusion are integrally formed.
9. The rocker mechanism of claim 1, wherein the dust boot is made of an elastomeric material.
10. A remote control comprising a rocker mechanism as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221761856.7U CN218332405U (en) | 2022-07-08 | 2022-07-08 | Rocker mechanism and remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221761856.7U CN218332405U (en) | 2022-07-08 | 2022-07-08 | Rocker mechanism and remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218332405U true CN218332405U (en) | 2023-01-17 |
Family
ID=84869882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221761856.7U Active CN218332405U (en) | 2022-07-08 | 2022-07-08 | Rocker mechanism and remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218332405U (en) |
-
2022
- 2022-07-08 CN CN202221761856.7U patent/CN218332405U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8471815B2 (en) | Joystick with compensation springs and corresponding method of manufacture and controller | |
| JP2556126Y2 (en) | Camera operation parts | |
| CN218332405U (en) | Rocker mechanism and remote controller | |
| CN218071471U (en) | Hall rocker switch | |
| CN219149202U (en) | Rocker structure of game controller | |
| CN211786829U (en) | double-Hall sensor handle | |
| US11023053B2 (en) | Inner-sensor pointing device system | |
| CN212460410U (en) | Handle and control system | |
| CN216755308U (en) | Wheel body control structure and exercise bicycle | |
| CN215084801U (en) | Integrated handle rocker with Hall element | |
| CN216754601U (en) | Operating rod for micromanipulation | |
| WO2022222516A1 (en) | Rocker apparatus and electronic device | |
| CN115060150B (en) | Three-dimensional swing position detection device and method and input device | |
| CN213588970U (en) | Massage machine core | |
| CN216352014U (en) | Multifunctional control handle | |
| CN220491775U (en) | Key switch | |
| CN219497032U (en) | Haptic force feedback sensing operating handle | |
| CN113299513B (en) | Rotary key and electronic product | |
| CN220305714U (en) | Hall type operating lever capable of being finely adjusted externally | |
| CN220989158U (en) | Man-machine interaction device for upper limb rehabilitation equipment | |
| CN219110117U (en) | Massage machine core capable of detecting massage pressure | |
| CN219680763U (en) | Operating handle mechanism and intervention operation robot main end | |
| CN213607094U (en) | Electric tooth brush | |
| CN219307316U (en) | Massage machine core | |
| CN217219084U (en) | Handle and surgical robot applying same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |