CN212967502U

CN212967502U - Rotary pressing control structure

Info

Publication number: CN212967502U
Application number: CN202021553696.8U
Authority: CN
Inventors: 古增平; 李江淮; 林友钦; 蔡述仁; 庄佳卿; 何建安; 郭松山
Original assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Current assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-13
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a rotary pressing control structure, which belongs to the technical field of control switches and comprises a control panel, a rotary encoder, a trigger button and a spiral cover, wherein the rotary encoder is electrically connected with the control panel, and a coding shaft of the rotary encoder is connected with a gear; the trigger button is electrically connected with the control panel; the interior of the spiral cover is provided with a circle of planet gears which are meshed with the gear, a key handle used for touching the trigger button is arranged in the spiral cover, the key handle is pressed by the outside to be contacted with the trigger button, and the spiral cover rotates to drive the gear to rotate. The utility model provides a rotatory control structure of pressing adopts simple structure to concentrate on a spare part rotatory and press control, and the outward appearance is simple, convenient operation, reduces power material and manufacturing cost simultaneously.

Description

Rotary pressing control structure

Technical Field

The utility model belongs to the technical field of control switch, more specifically say, relate to a rotatory control structure of pressing.

Background

Electronic products on the market at present often adopt rotary encoder to control, set up mutual switch through the outside and control rotary encoder to control electronic products. The switch structure commonly used at present sets up mechanical push type button and display screen or mechanical push type button and rotary switch separately for the adoption and realizes controlling rotary encoder, and then adjusts the performance of product, and current switch structure outward appearance is comparatively complicated, manual operation is got up comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory control structure of pressing, aim at solving current comparatively complicated, the manual operation more loaded down with trivial details problem of rotary encoder complex switch structure outward appearance.

In order to achieve the above object, the utility model adopts the following technical scheme: the rotary pressing control structure comprises a control panel, a rotary encoder, a trigger button and a rotary cover, wherein the rotary encoder is electrically connected with the control panel, and a coding shaft of the rotary encoder is connected with a gear; the trigger button is electrically connected with the control panel; the inner side of the rotary cover is provided with a circle of planet gears which are meshed with the gear, a key handle used for touching the trigger button is arranged in the rotary cover, the key handle is contacted with the trigger button by pressing the rotary cover from the outside, and the rotary cover rotates to drive the gear to rotate.

As another embodiment of the present application, the rotary encoder and the trigger button are disposed on the control board.

As another embodiment of this application, the control panel cover is equipped with the mount, and the middle part is equipped with the through-hole on the mount, and in the trigger button stretched into the through-hole, be equipped with on the mount and dodge the mouth, the gear part teeth of a cogwheel stretched out from dodging the mouth, the spiral cover rotated with the mount and is connected, planetary gear with dodge the teeth of a cogwheel meshing that the mouth stretched out from dodging.

As another embodiment of this application, be equipped with the buckle on the spiral cover, buckle and through-hole joint, the buckle realizes being connected with the rotation of mount with the through-hole cooperation spiral cover.

As another embodiment of the present application, the plurality of snaps are evenly arranged in the circumferential direction around the key grip.

As another embodiment of this application, be provided with a plurality of first notches on the mount, be equipped with first vibrating arm in the first notch, first vibrating arm one end with the mount links to each other, and the free end of first vibrating arm is equipped with first arch, and first vibrating arm is used for the spiral cover to press the back reset.

As another embodiment of the application, the first vibrating arms are uniformly distributed along the circumferential direction along the edge of the upper plane of the fixing frame.

As another embodiment of this application, be equipped with a plurality of recesses in the spiral cover, a plurality of recesses evenly distributed along the circumferencial direction, be provided with a plurality of second notches on the mount, be equipped with second vibration arm in the second notch, second vibration arm one end links to each other with the mount, and the free end of second vibration arm is equipped with the second arch, and second vibration arm and recess are corresponding to be placed, and the recess cooperatees with the second arch and produces the feedback sound when the spiral cover is rotatory.

As another embodiment of the present application, the middle of the upper plane of the screw cap is convex outwards.

As another embodiment of the present application, the key grip and the cap are an integral plastic part.

The utility model provides a rotatory control structure that presses beneficial effect lies in: compared with the prior art, the utility model has the advantages that the control board is electrically connected with the rotary encoder and the trigger button, and the rotary encoder is connected with the gear for controlling the rotary encoder to rotate and encode; the spiral cover is rotatable, and the inboard of spiral cover sets up round planetary gear, planetary gear and from dodging the teeth of a cogwheel meshing that the mouth stretches out, is equipped with the button handle in the spiral cover, presses the spiral cover during the use, and the spiral cover is out of shape and can drives button handle touch trigger button, realizes control such as product function affirmation, awaken up, rotatory spiral cover, thereby the spiral cover drives gear revolve and carries out performance detail parameter adjustment through rotary encoder. The utility model discloses a simple structure will rotate and press control to concentrate on a spare part, and the outward appearance is simple, convenient operation, reduces power material and manufacturing cost simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is an exploded view of a rotary pressing control structure according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a screw cap according to an embodiment of the present invention;

fig. 3 is a schematic structural view illustrating an assembly of a control board and a fixing frame according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a rotary pressing control structure according to an embodiment of the present invention;

fig. 5 is a sectional view of the structure taken along line a-a in fig. 4.

In the figure: 1. screwing a cover; 2. a first vibrating arm; 3. a fixed mount; 4. avoiding the mouth; 5. a gear; 6. a trigger button; 7. a control panel; 8. a through hole; 9. a second vibrating arm; 10. buckling; 11. a planet gear; 12. a groove; 13. a key handle.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, a rotary pressing control structure according to the present invention will now be described. The rotary pressing control structure comprises a control board 7, a rotary encoder, a trigger button 6 and a spiral cover 1, wherein the rotary encoder is electrically connected with the control board 7, and an encoding shaft of the rotary encoder is connected with a gear 5; the trigger button 6 is electrically connected with the control panel 7; a circle of planet gears 11 are arranged on the inner side of the rotary cover 1, the planet gears 11 are meshed with the gear 5, a key handle 13 used for touching the trigger button 6 is arranged in the rotary cover 1, the key handle 13 is pressed by the outside to be contacted with the trigger button 6, and the rotary cover 1 rotates to drive the gear 5 to rotate.

Compared with the prior art, the rotary pressing control structure provided by the utility model has the advantages that the control panel 7 is electrically connected with the rotary encoder and the trigger button 6, and the rotary encoder is connected with the gear 5 for controlling the rotary encoder to rotate and encode; spiral cover 1 is rotatable, sets up round planetary gear 11 in the spiral cover 1, planetary gear 11 with from dodging the gear teeth meshing that mouth 4 stretched out, be equipped with button handle 13 in the spiral cover 1, press spiral cover 1 during the use, spiral cover 1 warp and can drive button handle 13 touching trigger button 6, realizes that the product function confirms, control such as awaken up, rotatory spiral cover 1, thereby spiral cover 1 drives gear 5 and rotates and carry out performance detail parameter adjustment through rotary encoder. The utility model discloses a simple structure will rotate and press control to concentrate on a spare part, and the outward appearance is simple, convenient operation, reduces power material and manufacturing cost simultaneously.

As a specific embodiment of the rotary pressing control structure provided by the present invention, please refer to fig. 1 to 3, the rotary encoder and the trigger button 6 are disposed on the control board 7.

As a specific implementation manner of the rotary pressing control structure provided by the utility model, please refer to fig. 1 to 3, control panel 7 covers and is equipped with mount 3, and the middle part is equipped with through-hole 8 on mount 3, and in trigger button 6 stretched into through-hole 8, be equipped with on mount 3 and dodge mouth 4, 5 partial teeth of a cogwheel of gear stretched out from dodging mouth 4, spiral cover 1 rotated with mount 3 to be connected, planet tooth 11 with from dodging the teeth of a cogwheel meshing that mouth 4 stretched out.

In the embodiment, the control panel 7 is provided with a rotary encoder and a trigger button 6, and the rotary encoder is connected with a gear 5 for controlling the rotary encoder to rotate and encode; a through hole 8 is formed in the middle of the fixing frame 3, the trigger button 6 extends into the through hole 8, an avoiding opening 4 is formed in the fixing frame 3, and part of gear teeth of the gear 5 extend out of the avoiding opening 4; rotatory lid links to each other with mount 3, spiral cover 1 can rotate around self axis, set up round planet gear 11 in the spiral cover 1, planet gear 11 with from dodging the teeth of a cogwheel meshing that mouthful 4 stretches out, be equipped with button handle 13 in the spiral cover 1, press spiral cover 1 during the use, spiral cover 1 warp and can drive button handle 13 touching trigger button 6, realize control such as product function affirmation, rotatory spiral cover 1, thereby spiral cover 1 drives gear 5 and rotates and carry out performance detail parameter adjustment through rotary encoder.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 5, a buckle 10 is disposed on the screw cap 1, the buckle 10 is connected to the through hole 8, and the buckle 10 is matched with the through hole 8 to realize the rotation connection between the screw cap 1 and the fixing frame 3.

In this embodiment, the spiral cover 1 is clamped with the fixing frame 3, so that the disassembly is convenient.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 5, a plurality of buckles 10 are uniformly arranged around the key handle 13 along the circumferential direction.

In this embodiment, eight fasteners 10 are provided, so that the rotation of the screw cap 1 is not limited by the limited movement.

As a specific implementation manner of the rotary pressing control structure provided by the utility model, please refer to fig. 1 to 3, be provided with a plurality of first notches on the mount 3, be equipped with first vibrating arm 2 in the first notch, 2 one ends of first vibrating arm link to each other with mount 3, and the free end of first vibrating arm 2 is equipped with first arch, and first vibrating arm 2 is used for the spiral cover 1 to press the back and resets.

In this embodiment, one end of the first vibrating arm 2 is connected to the fixing frame 3, and the other end is freely released as a free end.

As a specific embodiment of the rotary pressing control structure provided by the present invention, please refer to fig. 1 to 3, the first vibrating arms 2 are uniformly distributed along the circumferential direction along the upper plane edge of the fixing frame 3.

In this embodiment, the number of the first vibration arms 2 is three, and the first vibration arms 2 are uniformly distributed along the circumferential direction along the edge of the upper plane of the fixing frame 3. When pressing spiral cover 1, rely on the elasticity of trigger button 6 itself can automatic re-setting, add now that first vibration arm 2 assists spiral cover 1 and reset after pressing for spiral cover 1 resets more swiftly. When pressing spiral cover 1, spiral cover 1 touches first arch at the in-process that pushes down, and the free end of first vibration arm 2 is pushed down, when unclamping, because of first vibration arm 2 has elasticity, the free end of first vibration arm 2 resets and pushes away spiral cover 1 and resets.

As a specific implementation manner of the rotary pressing control structure, please refer to fig. 1 to 3, be equipped with a plurality of recesses 12 in the spiral cover 1, a plurality of recesses 12 are provided with a plurality of second notches along circumferencial direction evenly distributed on the mount 3, be equipped with second vibrating arm 9 in the second notch, second vibrating arm 9 one end links to each other with mount 3, the free end of second vibrating arm 9 is equipped with the second arch, second vibrating arm 9 is placed with recess 12 is corresponding, recess 12 and the protruding cooperation of second produce the feedback sound when spiral cover 1 is rotatory.

In this embodiment, the second vibrating arm 9 is disposed corresponding to the groove 12, and when the cover 1 is screwed on the rotating shaft, the second protrusion of the second vibrating arm 9 will bounce up and down due to the cooperation with the groove 12 uniformly disposed along the circumferential direction, thereby generating a click feedback sound. In the present embodiment, two second vibration arms 9 are provided.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 4 to 5, the key handle 13 is disposed in the middle of the screw cap 1, and the middle of the upper plane of the screw cap 1 protrudes outward.

In this embodiment, spiral cover 1 middle part protrusion makes things convenient for operating personnel to accurately press.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2, the key handle 13 is a rubber component.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Rotatory press control structure, its characterized in that includes:

a control panel;

the rotary encoder is electrically connected with the control board, and a coding shaft of the rotary encoder is connected with a gear;

the trigger button is electrically connected with the control panel; and

the inner side of the rotary cover is provided with a circle of planet gears, the planet gears are meshed with the gear, a key handle used for touching the trigger button is arranged in the rotary cover, the key handle is in contact with the trigger button by pressing the rotary cover through the outside, and the rotary cover rotates to drive the gear to rotate.

2. The rotary press control structure as claimed in claim 1, wherein the rotary encoder and the trigger button are provided on the control board.

3. The rotary pressing control structure according to claim 2, wherein the control board cover is provided with a fixing frame, a through hole is formed in the middle of the fixing frame, the trigger button extends into the through hole, an avoiding opening is formed in the fixing frame, gear teeth of the gear part extend from the avoiding opening, the rotary cover is rotatably connected with the fixing frame, and the planet gears are meshed with the gear teeth extending from the avoiding opening.

4. The rotary pressing control structure as claimed in claim 3, wherein a buckle is provided on the rotary cover, the buckle is clamped with the through hole, and the buckle and the through hole cooperate to realize the rotary connection of the rotary cover and the fixed frame.

5. The rotary depression control structure of claim 4, wherein the catches are evenly arranged in plurality circumferentially around the key grip.

6. The rotary pressing control structure as claimed in claim 3, wherein the fixing frame is provided with a plurality of first notches, the first notches are provided with first vibrating arms, one end of each first vibrating arm is connected with the fixing frame, the free end of each first vibrating arm is provided with a first protrusion, and the first vibrating arms are used for resetting the rotary cover after being pressed.

7. The rotary pressing control structure as claimed in claim 6, wherein the first vibration arms are uniformly distributed along a circumferential direction along an upper plane edge of the fixing frame.

8. The rotary pressing control structure as claimed in claim 3, wherein a plurality of grooves are formed in the cap, the grooves are uniformly distributed along a circumferential direction, a plurality of second notches are formed in the fixing frame, a second vibrating arm is arranged in each second notch, one end of each second vibrating arm is connected with the fixing frame, a second protrusion is arranged at a free end of each second vibrating arm, the second vibrating arms are arranged corresponding to the grooves, and the grooves and the second protrusions are matched to generate a feedback sound when the cap is rotated.

9. The rotary compression control structure of claim 1, wherein the upper planar middle portion of the screw cap is outwardly convex.

10. The rotary depression control structure of claim 1, wherein the key lever and the cap are an integral plastic part.