CN207885014U - Button finger ring smart machine press-button structure - Google Patents

Abstract

The utility model belongs to wearable device field, and in particular to a kind of button finger ring device button structure；The structure includes button control plane and main circuit board plane；The button control plane is fixedly connected with main circuit board plane, and button control plane and angle formed by main circuit board plane are 45 degree~55 degree；The button control plane includes button, flexible PCB, flexible PCB support liner；The button is connected by flexible PCB with main circuit board, and flexible PCB support liner is equipped with flexible PCB；Further include battery, screen, upper main case and lower main case.The utility model can fundamentally solve the fault of construction of current finger ring class wearable device；It reduces because bad power caused by when finger presses button is decomposed, improves pressing accuracy, reduce axial and circumferential sliding of the finger ring equipment on wearing finger；Promote product appearance aesthetic feeling；Reduce the device element premature breakdown caused by the bad power of force is decomposed.

Description

Button finger ring smart machine press-button structure

Technical field

The utility model belongs to wearable device field, and in particular to a kind of button finger ring device button structure.

Background technology

Now with the continuous rising of China's overall strength, people’s lives level and quality of life are obtained for prominent fly suddenly Into raising.21 century is cybertimes, and in the even more intelligent epoch, the appearance of more and more intellectual products is to our daily life Living to bring many facilities, intellectual product slowly appears in the every field of our lives, difference is played in different fields Effect.

In recent years, wearable smart machine is fashionable for a time, and intelligent wearable device is considered as after intelligent hand Another big emerging field after machine has started one new fashion and upsurge of living, but existing finger ring generic operation equipment, by In the limitation for lacking ergonomic designs principle and manufacturing process, button control plane is mutually overlapped with equipment main circuit board plane It closes, or is directly welded on mainboard.It is upper of low cost manufacturing although convenient in this way in structure design, it is real Border using effect but causes pressing strength laterally to be decomposed because not meeting principle of human engineering, causes the uncomfortable of pressing, if The standby axial direction on wearing finger or circumferential sliding, increase maloperation probability, and accelerate the damage of the stressed members such as button, to Actual use efficiency is caused to be had a greatly reduced quality.

Utility model content

For deficiency in the prior art, the utility model provides a kind of button finger ring device button structure, the structure The fault of construction that current finger ring class wearable device can fundamentally be solved has taken into account pressing comfort level, improves pressing accuracy, Maloperation is reduced, is the excellent combination of ergonomics and structure design.

In order to realize that above-mentioned purpose of utility model, the utility model use following technical scheme：

A kind of button finger ring device button structure, including button control plane and main circuit board plane；The button control Plane processed is fixedly connected with main circuit board plane, and button control plane and angle formed by main circuit board plane are 45 degree~55 Degree.The angle is according to ergonomics basic principle and engineering test repeatedly, according to the engineering feature of different crowd finger, in engineering Manufacture and body proved recipe face have more preferably matching performance, to fundamentally solve the structure of current finger ring class wearable device Defect.The angle can also be adjusted according to application scenarios, use habit for the physical trait of crowd.

Preferably, the button control plane includes button, flexible PCB, flexible PCB support liner；It is described to press Button is connected by flexible PCB with main circuit board, and flexible PCB support liner is equipped with flexible PCB.

Preferably, the button finger ring device button structure further includes battery, screen, upper main case and lower main case； Battery, screen are equipped on main circuit board successively；And main circuit board, battery, screen are together with the flexible circuit being connect with main circuit board Plate, flexible PCB support liner and button form movement together；Movement is integrally sealed in main case and lower main case button In seal cavity made of conjunction.

Preferably, it is additionally provided with button keycap on the button.The strength of top finger is evenly spread to and is pressed by button keycap Button top, and button is played a certain protective role.Button keycap, which can be placed in the cavity of casing itself or external coated rubber, to be added To constrain and fix.

Preferably, the button and flexible PCB connection type are welding.

Preferably, the upper main case is equipped with transparent screen and protects window.

Preferably, the button is fixed on by fastening structure in upper main case.

Preferably, the fastening structure is location hole, screw, card slot or viscose glue.

The utility model compared with prior art, has the advantage that：

1. reducing because bad strength caused by when finger presses button is decomposed, pressing accuracy is improved, finger ring is reduced and sets Standby axial and circumferential sliding；

2. improving the comfort and pressing accuracy of finger manipulation；It is arranged by rational inclination angle, thumb press button Strength can correct perpendicular acting in button control plane, and the component pressed can decompose the hump of the main case under product In shape structure so that product is fastened on index finger or other fingers (in view of use habit and possible physical disabilities), Finger ring equipment will not be caused to be moved along the axial direction of finger or circumferentially；

3. reducing maloperation probability；

4. promoting product appearance aesthetic feeling；

5. reducing the device element premature breakdown caused by the bad power of force is decomposed.

Description of the drawings

Fig. 1 is the three-dimensional structure diagram of the utility model；

Fig. 2 is the sectional perspective structure chart of the utility model；

Fig. 3 is the sectional perspective structure chart of the utility model；

Reference sign：Screen 1, flexible PCB 3, flexible PCB support liner 4, main circuit board 5, is pressed button 2 Button keycap 6, battery 7, upper main case 8, lower main case 9, transparent shell screen protect window 10.

Specific implementation mode

The utility model is described in further details below by drawings and examples, but the requires of the utility model is protected Range be not limited to following embodiment.

Embodiment 1

As shown in Figure 1, Figure 2 and Figure 3, a kind of button finger ring device button structure, including button control plane and main electricity 5 plane of road plate；The button control plane is fixedly connected with 5 plane of main circuit board, and button control plane and main circuit board 5 are flat Angle formed by face is θ, ranging from 45 degree~55 degree of angle theta；The button control plane include button 2, flexible PCB 3, Flexible PCB supports liner 4；The button is connected by flexible PCB 3 with main circuit board 5, and the flexible PCB branch It supports liner 4 and is equipped with flexible PCB 3, which further includes battery 7, screen 1, upper main case 8 and lower main case 9；It is main Battery 7, screen 1 are equipped on circuit board 5 successively；And main circuit board 5, battery 7, screen 1 are together with the flexibility being connect with main circuit board 5 Circuit board 3, flexible PCB support liner 4 and button 2 form movement together；Movement is integrally sealed in main case 8 under In seal cavity made of main case 9 fastens.

Button keycap 6 is additionally provided on the button 2；

Preferably, the button 2 and 3 connection type of flexible PCB are welding；

The screen 1 is equipped with transparent shell screen and protects window 10；

The button 2 is fixed on by fastening structure in upper main case 8；

The fastening structure is location hole, screw, card slot or viscose glue.

In use, finger presses button 2, because there is rational inclination angle to be arranged, the strength of thumb press button 2 can be correct Perpendicular acting in button mounting plane, and the component pressed can decompose in the hump shape structure of the lower main case 9 of product, So that product is fastened on index finger or other fingers (in view of use habit and possible physical disabilities), will not cause to move It is dynamic.Such structure design has taken into account pressing comfort level, improves pressing accuracy, reduces maloperation.It is ergonomics and structure The excellent combination of design.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model.It is all this All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model Protection domain within.

Claims (8)

1. a kind of button finger ring device button structure, which is characterized in that including button control plane and main circuit board plane；Institute It states button control plane to be fixedly connected with main circuit board plane, and button control plane is with angle formed by main circuit board plane 45 degree~55 degree.

2. a kind of button finger ring device button structure according to claim 1, which is characterized in that the button control is flat Face includes button, flexible PCB, flexible PCB support liner；The button passes through flexible PCB and main circuit board phase Even, and flexible PCB support liner is equipped with flexible PCB.

3. a kind of button finger ring device button structure according to claim 2, which is characterized in that further include battery, screen Curtain, upper main case and lower main case；Battery, screen are equipped on main circuit board successively；And main circuit board, battery, screen together with Flexible PCB, flexible PCB support liner and the button of main circuit board connection form movement together；Movement is integrally sealed In the seal cavity made of upper main case and lower main case fasten.

4. a kind of button finger ring device button structure according to claim 2, which is characterized in that also set on the button There is button keycap.

5. a kind of button finger ring device button structure according to claim 2, which is characterized in that the button and flexibility Circuit board connection type is welding.

6. a kind of button finger ring device button structure according to claim 3, which is characterized in that on the upper main case Window is protected equipped with transparent screen.

7. a kind of button finger ring device button structure according to claim 3, which is characterized in that the button passes through tight Fixing structure is fixed in main case.

8. a kind of button finger ring device button structure according to claim 7, which is characterized in that the fastening structure is Location hole, screw, card slot or viscose glue.