CN209570905U - Input sensing device and human-computer interaction device - Google Patents
Input sensing device and human-computer interaction device Download PDFInfo
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- CN209570905U CN209570905U CN201920185665.2U CN201920185665U CN209570905U CN 209570905 U CN209570905 U CN 209570905U CN 201920185665 U CN201920185665 U CN 201920185665U CN 209570905 U CN209570905 U CN 209570905U
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Abstract
The utility model relates to input sensing device and human-computer interaction devices.The input sensing device includes: input part, has and applies a force to first surface thereon for object；One or more force snesors, be arranged to it is adjacent with the input part, to sense the power being applied on the first surface；One or more touch sensors, are arranged to adjacent with the input part, provide touch feedback to respond the power being applied on the first surface.The utility model have many advantages, such as it is compact-sized, be easy to manufacture and assemble, more particularly to the integrated haptic response signal for user input signal, effectively promote the working performance and product competitiveness of input sensing device.
Description
Technical field
The utility model relates to technical field of touch control more particularly to input sensing device and human-computer interaction devices.
Background technique
Various types of input sensing components, device or equipment etc. have been obtained for being widely applied, and user can be by right
Its such as rolled, clicked, touch control operation flicking realizes corresponding control, to complete desired interactive operation.
Although numerous such input sensing products has been provided in the prior art, they are such as user input signal
Response, function be integrated, structure composition, manufacture and assembling etc. remain some defects or shortcoming, therefore will
The promotion for influencing properties of product reduces the competitiveness of product.
Utility model content
In view of this, the present invention provides input sensing device and human-computer interaction devices, to effectively solve or delay
One or more of the above-mentioned problems in the prior art and otherwise problem are solved.
Firstly, one aspect according to the present utility model, it provides a kind of input sensing device comprising:
Input part has and applies a force to first surface thereon for object；
One or more force snesors, be arranged to it is adjacent with the input part, to sense be applied in it is described
Power on first surface；And
One or more touch sensors, are arranged to adjacent with the input part, are applied in institute to respond
It states the power on first surface and touch feedback is provided.
In input sensing device according to the present utility model, optionally, the input sensing device further includes pcb board,
Its second surface for being attached to the input part, the second surface is opposite with the first surface, and the power passes
Sensor is arranged on the pcb board.
In input sensing device according to the present utility model, optionally, the pcb board is adhered to second table
Face.
In input sensing device according to the present utility model, optionally, the touch sensor is that piezoelectric type tactile passes
Sensor, and the input sensing device further include:
Support member, with the input part arranged for interval；
Distance member is arranged between the pcb board and the touch sensor；
Bracket component is arranged for supporting the touch sensor；And
Elastomeric element is arranged between the bracket component and the support member, for being applied in the power
Contrary restoring force with the power is provided when the first surface.
In input sensing device according to the present utility model, optionally, the force snesor is capacitive force transducer,
And the support member has a protrusion comprising conductive material, the protrusion be provided in the power be applied to it is described
After on first surface with the force snesor electrical couplings that are arranged on the pcb board.
In input sensing device according to the present utility model, optionally, the support member is shell or substrate.
In input sensing device according to the present utility model, optionally, the distance member is adhered to the tactile
Sensor and the pcb board.
In input sensing device according to the present utility model, optionally, there are four power for the input sensing device setting
Sensor and four touch sensors, four force snesors are arranged symmetrically into two column and are located at the input part
Lower section, four touch sensors are arranged symmetrically into two column and are located at the lower section of four force snesors, and institute
Four force snesors are stated to be arranged symmetrically in the outside of four touch sensors.
In input sensing device according to the present utility model, optionally, the force snesor is selected from by capacitive force
Group composed by sensor, power inductive reactance and strain ga(u)ge.
Secondly, other side according to the present utility model, it provides a kind of human-computer interaction device, the human-computer interaction
Equipment includes one or more input sensing devices as described in any of the above item.
From combine attached drawing it is described in detail below in, it will be understood that according to input sensing device provided by the utility model
The characteristics of with each technical solution of human-computer interaction device, feature and technical advantage etc., wherein showing this reality by way of example
With novel design philosophy, structure and effect.It, can will be for user input signal for example, using technical solutions of the utility model
Haptic response function be integrated into the input sensing device such as touch tablet, it is compact-sized so as to be built into one
Functional module, and be easy to be manufactured and assembled, this will significantly increase the working performance of input sensing device, effectively mention
Rise the competitiveness of product.
Detailed description of the invention
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
These attached drawings only design for explanatory purposes, are meant only to conceptually illustrate structure construction herein, without will be according to
Ratio is drawn.
Fig. 1 is an input sensing Installation practice according to the present utility model with the sectional structure shown in top view
Schematic diagram also shows palmrest (Plam-rest) bracket being arranged near the input sensing Installation practice in figure.
Fig. 2 is that the partial side of input sensing Installation practice shown in FIG. 1 cuts open structural schematic diagram.
Specific embodiment
Firstly, it is necessary to which explanation, illustrates the input sensing device of the utility model for by way of example below
With structure composition, the features and advantages of human-computer interaction device etc., however it is described and is intended merely to be illustrated without constituting pair
Any restrictions of the utility model.
Herein, technical term " first ", " second " are only for distinguishing property statement purpose and have no intention to indicate
Their sequence, space and relative importance；Technical term " attachment " means a component being attached directly to another portion
It part and/or is indirectly attached to another component, realization rate includes but is not limited to mechanical system, chemical mode or their group
It closes；Technical term "upper", "lower", "front", "rear", " right side ", " left side ", "vertical" and its derivative etc. are answered determines in connection with figures
To, unless explicitly stated otherwise other than, the utility model can take a variety of alternative orientations.
In addition, for any single technical characteristic for being described by or implying in the embodiment mentioned by this paper, this reality
It is still allowed for continuing any combination between these technical characteristics (or its equivalent) or is deleted with novel, to obtain
More other embodiments of the utility model that may do not referred to directly herein.In addition, for the sake of simplifying drawing, it is identical
Or similar components and feature in the same figure may be only at one or several places are indicated.
An input sensing device according to the present utility model is schematically shown in Fig. 1 with top view to implement
The sectional structure of example.Only as explanation, which is the form for being illustratively configured to touch tablet, at this
The palmrest bracket 9 near the input sensing device 100 is also shown in Fig. 1.In addition, in Fig. 2 also in such a way that side is cutd open into
One step shows the partial structurtes composition situation of the input sensing device 100.The reality that will be shown below by Fig. 1 and Fig. 2
Example is applied the utility model to be described in detail.
In the embodiment that this is provided, which is provided with input part 1, force snesor 2 and tactile
Sensor 3.Wherein, input part 1 can be used as base using the material such as glass, rigid plastics, it can have that
This opposite first surface 10 and second surface 11.In the use process of the input sensing device 100, object (such as user hand
Finger, felt pen etc.) power F can be applied on first surface 10, it then can be for example, by force snesor 2 and/or touch sensor 3
Incude and detect current force-bearing situation, and thus generate corresponding response signal, such response signal will be collected
Analysis is made for the information (such as size, intensity, position, touch-control frequency) to above-mentioned power F, and then can judge power F
Applying person operation be intended to etc., so as to make corresponding feedback/interactive operation.
It for force snesor 2, can be arranged near input part 1, be applied to the to be used to sense
The information of power F on one surface 10.As an example, force snesor 2 can be from such as capacitive force transducer, power induced electricity
It is selected in the component of resistance, strain ga(u)ge or other proper types.
In the illustrated embodiment, as shown in Figure 1, the input sensing device 100 is arranged, there are four force snesors 2, can
They to be arranged in the lower section of input part 1 and it is made to be arranged symmetrically into two column, only symbolically illustrated in Fig. 2
A column force snesor 2 in left side in the drawing of Fig. 1.
As an example, in alternative circumstances, pcb board 4 can be attached to the second surface 11 of input part 1, and
Force snesor 2 can be arranged on the pcb board 4, for sensing the power F being applied on first surface 10 by object.Actually answering
In, pcb board 4 can be attached to the second surface of input part 1 using various ways such as mechanical connection, bonding connections
On 11.For example, can be linked together using adhesive or adhesive etc. by both above, so as to be formed between them such as
Intermediate adhesion layer C1 shown in Fig. 2, this is quite convenient, quick and easy for the operation of the assembling manufacturing of these components
In realization.
For touch sensor 3, it is adjacent that input part 1 can be arranged to, for example, be arranged in input part 1 and with
Its spaced apart support member 8(such as shell, individual substrate) between, in order to by touch sensor 3 come to application
Power F on to first surface 10 responds to provide touch feedback, and such touch feedback can be by individually or additional
The situation for the power F that ground is used to apply above-mentioned object is analyzed, so as to promote to form better feedback/interaction behaviour
Make.This is that is, the input sensing device 100 can not only provide the response signal realized based on force snesor, Er Qieneng
The response signal realized based on touch sensor is provided simultaneously, passes through connected applications the above response signal, it will have very much
It more efficiently, fast and accurately senses and analyzes and determines conducive to being formed to the input quantity as representated by power F.Therefore, according to this
The design philosophy of utility model, which can be advantageously built into an integrated module makes to put into
With such integrated module can not only significantly increase the working performance of input sensing device, and be also to be easy to be manufactured
With assembling.
As shown in Figure 1, there are four tactile sensings for the input sensing device 100 setting in this given embodiment
They, can be arranged in the lower section of aforementioned four force snesor 2 by device 3, and they are arranged symmetrically into two column and symmetrical
Ground is arranged in the inside of four force snesors 2, also that is, aforementioned four force snesor is arranged symmetrically in this four power sensings
The outside of device 2 only symbolically shows a column touch sensor 3 in the left side in the drawing of Fig. 1 in Fig. 2.
Under some practical applications, touch sensor 3 can be suitable for using such as piezoelectric type touch sensor
Component is realized.A kind of exemplary arrangements mode that can be used for piezoelectric type touch sensor is provided in Fig. 2.
As shown in Fig. 2, distance member 5, bracket component 6, elastomeric element 7 can be arranged in the input sensing device 100
With support member 8.Distance member 5 can be arranged in pcb board 4 and touch sensor 3 therebetween, such as can be by distance member
5 two sides are adhered to respectively on touch sensor 3 and pcb board 4, so as to form intermediate adhesion layer C2 as shown in Figure 2
With intermediate adhesion layer C3, such assembly operation is to be very easy to, is efficiently and reliable.
Bracket component 6 can be used for providing a supporting role for touch sensor 3 etc., and for setting in bracket component 6 and branch
Elastomeric element 7 between support part part 8, it can be used to provide restoring force for touch sensor 3 etc., which is to pass through elasticity
When power F is applied to the first surface 10 of input part 1 by object, for example deformation occurs etc. to generate for component 7, it and power F's
It is contrary, to allow touch sensor 3 etc. to move upwards and be returned to original state or first after above-mentioned power F to be released
Beginning position.As illustrating, elastomeric element 7 can be realized using one or more springs, naturally it is also possible to be directlyed adopt
Such as rubber elastomeric material is made.
It, in alternative circumstances, such as when force snesor 2 has selected capacitive force transducer, can be with please continue to refer to Fig. 2
Support member 8 is configured with protrusion 81, which can partially or all use conductive material system
At so that after power F is applied to the first surface 10 of input part 1 by object, which can be with setting in pcb board 4
On force snesor 2 carry out electrical couplings to enhance sensing function, and will not be to by tactile sensing using this arrangement
The touch feedback that device 3 is realized interferes.
It should be noted that force snesor 2, the specific of touch sensor 3 set according to different practical application request situations
Set quantity, position, usage type, and the concrete compositions of other components associated with each, construction, each other
Between connection arrangement etc. be allowed to carry out flexible choice, setting and adjustment.For example, under some embodiments, it can not
Support member 8 must be separately provided, it can touch sensor 3 is attached on other components near input part 1.
Passed through the embodiment that Fig. 1 and Fig. 2 are shown above, for input sensing device according to the present utility model into
Exemplary description is gone.Such input sensing device can be applied in unit, device, equipment of numerous types etc..In
When practical application, input sensing device according to the present utility model can be configured to a variety of electronics such as Touch control key, touch tablet
Component form.
Another technical solution according to the present utility model, additionally provides a kind of human-computer interaction device, can be according to tool
The input sensing of one or more offers according to designed by the utility model is arranged in body applicable cases in the human-computer interaction device
Device, so as to which foregoing these is made full use of to be substantially better than the technical advantage of the prior art.It should be understood that root
Include but is not limited to such as communication terminal according to human-computer interaction device provided by the utility model, laptop, put down
Plate computer, vehicle centre console etc..
Input sensing device according to the present utility model and human-computer interaction device is only elaborated by way of example above,
This few example is only for illustrating that the principles of the present invention and embodiments thereof are used, rather than limitations of the present invention, not
In the case where the spirit and scope for being detached from the utility model, those skilled in the art can also make various changes and improvements.Cause
This, all equivalent technical solutions should belong to the scope of the utility model and be limited by every claim of the utility model
It is fixed.
Claims (10)
1. a kind of input sensing device (100) characterized by comprising
Input part (1) has and applies a force to first surface (10) thereon for object；
One or more force snesors (2), are arranged to adjacent with the input part (1), are applied in institute to sense
State the power on first surface (10)；And
One or more touch sensors (3), are arranged to adjacent with the input part (1), are applied in respond
Power on the first surface (10) and touch feedback is provided.
2. input sensing device (100) according to claim 1, wherein the input sensing device (100) further includes
Pcb board (4) is attached to the second surface (11) of the input part (1), the second surface (11) and first table
Face (10) relatively, and the force snesor (2) be arranged on the pcb board (4).
3. input sensing device (100) according to claim 2, wherein the pcb board (4) is adhered to described second
Surface (11).
4. input sensing device (100) according to claim 2, wherein the touch sensor (3) is piezoelectric type tactile
Sensor, and the input sensing device (100) further include:
Support member (8), with the input part (1) arranged for interval；
Distance member (5) is arranged between the pcb board (4) and the touch sensor (3)；
Bracket component (6) is arranged for supporting the touch sensor (3)；And
Elastomeric element (7) is arranged between the bracket component (6) and the support member (8), for being applied in the power
Contrary restoring force with the power is provided when being added on the first surface (10).
5. input sensing device (100) according to claim 4, wherein the force snesor (2) is capacitive force sensing
Device, and the support member (8) has the protrusion (81) comprising conductive material, and the protrusion (81) is provided in institute
It states after power is applied on the first surface (10), electrically with the force snesor (2) that is arranged on the pcb board (4)
Coupling.
6. input sensing device (100) according to claim 4, wherein the support member (8) is shell or base
Bottom.
7. input sensing device (100) according to claim 4, wherein the distance member (5) is adhered to the touching
Feel sensor (3) and the pcb board (4).
8. input sensing device (100) described in any one of -7 according to claim 1, wherein the input sensing device
(100) there are four force snesor (2) and four touch sensors (3), four force snesors (2) to be arranged symmetrically for setting
At two column and positioned at the lower section of the input part (1), four touch sensors (3) are arranged symmetrically into two column and position
In the lower section of four force snesors (2), and four force snesors (2) are arranged symmetrically in four tactiles
The outside of sensor (3).
9. input sensing device (100) described in any one of -4 according to claim 1, wherein the force snesor (2) is selected from
In the group as composed by capacitive force transducer, power inductive reactance and strain ga(u)ge.
10. a kind of human-computer interaction device, which is characterized in that the human-computer interaction device includes one or more such as claim 1-
Input sensing device (100) described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185665.2U CN209570905U (en) | 2019-02-02 | 2019-02-02 | Input sensing device and human-computer interaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185665.2U CN209570905U (en) | 2019-02-02 | 2019-02-02 | Input sensing device and human-computer interaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209570905U true CN209570905U (en) | 2019-11-01 |
Family
ID=68333706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920185665.2U Active CN209570905U (en) | 2019-02-02 | 2019-02-02 | Input sensing device and human-computer interaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209570905U (en) |
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2019
- 2019-02-02 CN CN201920185665.2U patent/CN209570905U/en active Active
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