CN106527819A - Touch mechanism and electronic equipment - Google Patents
Touch mechanism and electronic equipment Download PDFInfo
- Publication number
- CN106527819A CN106527819A CN201611186595.XA CN201611186595A CN106527819A CN 106527819 A CN106527819 A CN 106527819A CN 201611186595 A CN201611186595 A CN 201611186595A CN 106527819 A CN106527819 A CN 106527819A
- Authority
- CN
- China
- Prior art keywords
- touch
- touch panel
- control mechanism
- pivot
- keeping body
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a touch mechanism and electronic equipment. The touch mechanism comprises a touch panel and a PCB (Printed Circuit Board). The touch mechanism also comprises a pivot and a reset piece, wherein the touch panel is pivoted to a system end through the pivot; the reset piece provides restoring force after the touch panel is pivoted; and the pivot is arranged by being parallel with a spindle. When the touch panel is under the same touch pressure on different positions of the axial directions of the pivot, displacements downwards generated by the touch panel are the same, and in other words, when a user presses different positions of the touch panel along the axial direction of the pivot, the senses of touch (the same sense of touch can be considered as that the same pressure is applied to generate same displacement) of the user are the same. For the user who controls the touch mechanism, the user is used to pressing different positions of the touch panel in a width direction of the system end, and therefore, the user can feel the same sense of touch when the user controls the touch mechanism while the touch mechanism is arranged on the system end so as to improve user experience.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of touch-control mechanism and electronic equipment.
Background technology
The touch-control mechanism (or claiming touch module) of notebook computer is generally arranged at the system end (notebook of notebook computer
Computer includes the display end and system end by rotating shaft pivot joint, and display screen is provided with display end, install inside system end just like
The hardware such as CPU, the upper surface of system end housing are provided with keyboard), and (might as well define positioned at the downside of keyboard：Keyboard is close to be turned
The side of axle for keyboard upside, away from rotating shaft side for keyboard downside).As shown in figure 1, the touch-control mechanism has one
The touch panel 100 that presses for user and with the lower face for being fixed on touch panel 100 and the pcb board 200 that is provided with touch-control circuit, and
A contact 201 is provided with pcb board 200, when user presses touch panel 100, the contact on pcb board 200 is applied, so as to right
Notebook computer is operated, and such as carries out single-click operation, double click operation.
When user passes through touch-control mechanism operating computer, user's custom in the axis direction parallel to rotating shaft (can also claim is
System end width) press touch panel 100 diverse location T (on the uncomfortable direction closer or far from display end of user touch
The diverse location of pressure touch panel 100, also just says, user is uncomfortable in the different positions that touch panel 100 is pressed on the direction of rotating shaft
Put), also, when 100 diverse location of touch panel is pressed by above-mentioned custom, user is always wanted to identical sense of touch.
However, the one end of the touch panel of touch-control mechanism of the prior art on the axial direction parallel to rotating shaft is fixed,
According to the mechanics of materials and rational mechanics, the touch panel fixed by the one end is using identical touch pressure relative to a simply supported beam
Press touch panel in the diverse location parallel to the axial direction of rotating shaft, the displacement that touched position produces is different, the closer to
The vertical displacement less (or title deformation is less) of the position of fixing end, it is bigger further away from the vertical displacement of the position of fixing end, from
And cause user to produce different senses of touch in the different positions that presses.
The content of the invention
For above-mentioned technical problem of the prior art, The embodiment provides a kind of make user's touching in custom
Pressure position has the touch-control mechanism of identical sense of touch when pressing touch panel.
To solve above-mentioned technical problem, the technical scheme that embodiments of the invention are adopted is：
A kind of touch-control mechanism, is arranged in the system end of electronic equipment, the display end of the electronic equipment by rotating shaft with
The system end is rotatably connected, and the touch-control mechanism includes touch panel and is fixed on the touch panel and the PCB with contact
Plate, the touch-control mechanism also include pivot and return unit, and the touch panel is articulated in the system end by pivot, the reset
Part provides restoring force after pivot for the touch panel, wherein：
The pivot is arranged in the way of parallel to the rotating shaft.
Preferably, the touch-control mechanism also includes keeping body, and the keeping body is fixed in the system end, the touch panel
Be articulated in the keeping body by the pivot, the pcb board be fixed on the lower face of the touch panel and with the holding
Body phase pair, the contact are located at the lower face of the pcb board, and the protrusion relative with the contact is provided with the keeping body
Portion, with when the touch panel pressurized pivot after, the contact and the protrusion contacts.
Preferably, the return unit is that the elastic arm being arranged in the keeping body makes institute for pushing against the pcb board
State contact and the projection from.
Preferably, the return unit is the torsion spring being sheathed on the pivot.
Preferably, the touch-control mechanism also includes backplate, and the pcb board is located between the backplate and the touch panel, institute
State the downwardly projecting lower face in the backplate in contact.
Preferably, the keeping body has a upper surface, and the keeping body faces down from its upper end and offers deep gouge, described
Touch panel, the pcb board and the backplate are arranged in the deep gouge, and the upper face of the touch panel is not higher than the keeping body
Upper surface.
Preferably, the reset key is the elastic arm being arranged in the keeping body, and the elastic arm is from the deep gouge
Bottom land is tilted upward extension and is abutted with the lower face of the backplate.
Preferably, limiting plate is provided with the backplate, the limiting plate extends out to institute from the outer rim of the backplate
State keeping body, in the keeping body, be formed with the stop surface relative with the limiting plate, when the elastic arm cause it is described spacing
When plate is connected on the stop surface, the upper face of the touch panel is flushed with the upper surface of the keeping body.
Preferably, the keeping body is formed by the upper casing of the system end.
The invention also discloses a kind of electronic equipment, including display end and system end, the display end is by rotating shaft and institute
State system end and rotate connection, the electronic equipment also includes the above-mentioned touch-control mechanism being arranged in the system end.
Compared with prior art, the touch-control mechanism of the embodiment of the present invention and the beneficial effect of electronic equipment are：Due to pivot
Arrange with shaft parallel, when touch panel is subject to identical touch pressure in the axial diverse location of pivot, touch panel is produced downwards
Displacement be identical, that is to say, that user along pivot axial direction press touch panel diverse location when, its sense of touch
(identical sense of touch may be considered applying identical pressure and can produce identical displacement) is identical.And for manipulation touch-control mechanism
For user, its get used on the width of system end press touch panel diverse location, therefore, when touch-control mechanism according to
When aforesaid way is arranged at system end, user can experience identical sense of touch in the touch-control mechanism of the manipulation present invention,
So as to improve experience.
Description of the drawings
Fig. 1 is the structural representation of touch-control mechanism in prior art.
Fig. 2 installs planar structure schematic diagram on an electronic device for the touch-control mechanism that embodiments of the invention are provided.
The dimensional structure diagram of the touch-control mechanism that Fig. 3 is provided for embodiments of the invention.
The isometric exploded view at one visual angle of the touch-control mechanism that Fig. 4 is provided for embodiments of the invention.
The isometric exploded view at another visual angle of the touch-control mechanism that Fig. 5 is provided for embodiments of the invention.
The partial sectional view of the touch-control mechanism that Fig. 6 is provided for embodiments of the invention.
Zoomed-in views of the Fig. 7 for the local B of Fig. 6.
In figure：
10- pivots；20- touch panels；30- keeping bodies；31- deep gouges；32- elastic arms；33- protuberances；34- stop surfaces；40- is solid
Fixed board；41- limiting plates；50-PCB plates；51- contacts；60- system ends；70- display ends；80- rotating shafts.
Specific embodiment
To make those skilled in the art be better understood from technical scheme, below in conjunction with the accompanying drawings and specific embodiment party
Formula elaborates to the present invention.
Usually, as this electronic equipment of notebook computer includes display end 70 and system end 60, display end 70 and system
End 60 connects by rotating shaft 80 is rotatable, generally, touch-control mechanism is arranged in system end 60, and user is by pressing touch-control machine
Touch panel 20 on structure is capable of achieving the auxiliary operation to notebook computer.
As shown in Figures 2 to 7, embodiment of the invention discloses that a kind of touch-control mechanism, the touch-control mechanism includes touch panel 20
And pcb board 50, for directly pressing for user, pcb board 50 is fixed on touch panel 20 and is located under touch panel 20 touch panel 20
Side, pcb board are electrically connected with the hardware in system end 60, have at least one contact 51, when the contact 51 is triggered on pcb board 50
Hardware in system end 60 can receive trigger, and user makes contact 51 be triggered to manipulation electricity by pressing touch panel 20
Sub- equipment.The present invention's it is critical that touch-control mechanism also includes pivot 10 and return unit, and touch panel 20 is articulated in by pivot 10 and is
On system end 60, and reset pressing after is provided for touch panel 20 by return unit, also, as shown in figure 1, pivot 10 is made with parallel
Arrange in the mode of rotating shaft 80.As pivot 10 is be arranged in parallel with rotating shaft 80, when touch panel 20 is in the different positions of the axial direction of pivot 10
When putting by identical touch pressure, 20 displacement produced downwards of touch panel is identical, that is to say, that user is along pivot 10
Axial direction press touch panel 20 diverse location when, its sense of touch (identical sense of touch may be considered applying identical pressure meeting
Produce identical displacement) it is identical.And for the user of manipulation touch-control mechanism, which is got used in the width side of system end 60
The diverse location of touch panel 20 is pressed up, therefore, when touch-control mechanism is arranged at system end 60 in the manner described above, user exists
Identical sense of touch can be experienced during the touch-control mechanism of the manipulation present invention, so as to improve experience.
Can realize that the structure of the touch-control mechanism of the present invention of above-mentioned manipulation function can have various, as shown in Fig. 3 to 5,
In a preferred embodiment of the invention, touch-control mechanism also includes a keeping body 30, and the keeping body 30 can be with assembling
Mode or integrally formed mode are fixed in system end 60, and touch panel 20 is articulated in keeping body 30 by pivot 10, pcb board 50
Between touch panel 20 and keeping body 30, contact 51 is located at the lower face of pcb board 50, is provided with and exists with contact 51 in keeping body 30
The relative protuberance 33 in pressing direction of touch panel 20.Thus, when user presses touch panel 20, touch panel 20 is produced to bottom offset,
Pcb board 50 is moved with touch panel 20, so that contact 51 is contacted with protuberance 33, so that the triggering of protuberance 33 contact 51, realizes
The manipulation function of touch-control mechanism.
Return unit can have various structures and may be disposed at multiple positions, and such as return unit is torsion spring, and the torsion spring set is located at pivot
On axle 10, when user presses touch panel 20, torsion spring twists deformation, after touch pressure is cancelled, torsion spring elastic recovery so as to
Touch panel 20 is driven to reset.
In a preferred embodiment of the invention, as shown in figs. 4 and 7, return unit is to be arranged in keeping body 30
Elastic arm 32, when user presses touch panel 20, touch panel 20 causes elastic arm 32 that elastic deformation occurs and elastic potential energy is put aside, when
After the touch pressure revocation of touch panel 20, the elastic potential energy release of elastic arm 32 further makes touch panel 20 reset to push against pcb board 50 so that
Contact 51 on pcb board 50 is separated with protuberance 33.In the present embodiment, elastic arm 32 is integrally formed in keeping body 30.
Should illustrate：Elastic arm 32 can also may be used by directly acting on pcb board 50 or touch panel 20 so that touch panel 20 resets
Indirectly-acting is on pcb board 50 or touch panel 20.In a preferred embodiment of the invention, as shown in Figures 4 to 7, pcb board 50
Bottom be additionally provided with backplate 40, pcb board 50 is clamped in centre with touch panel 20 by the backplate 40, is formed with hollow out on backplate 40
Portion, the contact 51 on pcb board 50 are relative with protuberance 33 after hollow-out parts protrude from the lower face of backplate 40.The backplate 40 is not
But pcb board 50 can be protected without damage, and the strength and stiffness of touch panel 20 can be increased without making touch panel 20 excessively soft, be entered
And increased the sense of touch that user presses touch panel 20.
Keeping body 30 can have various structures, all to install above-mentioned touch panel 20, pcb board 50 and backplate 40, and can
Touch panel 20 and pcb board 50 is made after combining, to realize the structure of above-mentioned manipulation function.In a preferred embodiment of the invention,
As shown in Figures 4 to 7, keeping body 30 has the profile of a tabular, is recessed one in the middle part of the upper surface of the keeping body 30
The deep gouge 31 of individual rectangle, touch panel 20, pcb board 50 and backplate 40 are arranged in the deep gouge 31, and make the upper face of touch panel 20
The not higher than upper surface of keeping body 30；Pivot 10 is installed in position of the keeping body 30 positioned at a side of the deep gouge 31 of rectangle,
Elastic arm 32 tilts upward near the position of another side of deep gouge 31 from bottom land and stretches out and be resisted against on backplate 40.Above-mentioned knot
The keeping body 30 of structure can make the non-bulging upper surface in keeping body 30 of touch panel 20, and it is tactile to be hidden in elastic arm 32 and pivot 10
The lower section of plate 20, so that touch-control mechanism structure is compact, good looking appearance.
For can revocation touch pressure after, touch panel 20 can be returned to precalculated position, also set up in backplate 40 and keeping body 30
Limited bit architecture, specifically, as shown in figure 5 and figure 7, offers the groove of rectangle, backplate on the cell wall of the deep gouge 31 of keeping body 30
40 are provided with limiting plate 41 on the side of deep gouge 31, and the limiting plate 41 stretches out and extend in the groove of rectangle, the square
The bottom land of the groove of shape is relative with limiting plate 41 as stop surface 34.Thus, when user presses touch panel 20, limiting plate 41 is with tactile
Plate 20 is moved down so that away from stop surface 34, after touch pressure is cancelled, under the pushing and pressing of elastic arm 32, limiting plate 41 is with touch panel 20
It is upper to move and finally with stop surface 34 against the movement of touch panel 20 is stopped face 34 and limits.And limiting plate 41 and stop surface 34
Relative position it is required that after touch panel 20 resets, touch panel 20 is flushed with the upper surface in the face of holding so that keeping body 30 with
Touch panel 20 has more preferable whole structure.
Keeping body 30 in the touch-control mechanism of the embodiment of the present invention can be arranged on system end 60 by way of assembling
On upper casing, e.g., will be keeping body 30 separately fabricated, and the upper casing of system end 60 is processed the groove of a hollow out, keeping body 30 is filled
If in the housing.Associative perception in order to reduce assembly process and in order to improve keeping body 30 and upper casing, keeping body in the present embodiment
30 are integrally formed on upper casing, that is to say, that keeping body 30 is directly formed by the upper casing of system end 60, and the deep gouge of keeping body 30
31 are formed directly on upper casing.Thus, when the upper casing of system end 60 is obtained by the mode of injection mo(u)lding, deep gouge 31 can be in injection
Straight forming during upper casing.
The embodiment of the invention also discloses a kind of electronic equipment, such as notebook computer, the electronic equipment includes display end 70
With system end 60, above-mentioned touch-control mechanism on the upper casing of the system end 60, is provided with.
Above example is only the exemplary embodiment of the present invention, is not used in the restriction present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can be made respectively to the present invention in the essence and protection domain of the present invention
Modification or equivalent are planted, this modification or equivalent also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of touch-control mechanism, is arranged in the system end of electronic equipment, and the display end of the electronic equipment passes through rotating shaft and institute
State system end to be rotatably connected, the touch-control mechanism includes touch panel and is fixed on the touch panel and the pcb board with contact,
Characterized in that, the touch-control mechanism also includes pivot and return unit, the touch panel is articulated in the system end by pivot,
The return unit provides restoring force after pivot for the touch panel, wherein：
The pivot is arranged in the way of parallel to the rotating shaft.
2. touch-control mechanism according to claim 1, it is characterised in that the touch-control mechanism also includes keeping body, the guarantor
Hold body to be fixed in the system end, the touch panel is articulated in the keeping body by the pivot, and the pcb board is fixed on
On the lower face of the touch panel and relative with the keeping body, the contact is located at the lower face of the pcb board, the keeping body
On be provided with the protuberance relative with the contact, so that when the touch panel pressurized pivot after, the contact is connect with the protuberance
Touch.
3. touch-control mechanism according to claim 2, it is characterised in that the return unit is to be arranged in the keeping body
Elastic arm for push against the pcb board make the contact and the projection from.
4. touch-control mechanism according to claim 2, it is characterised in that the return unit is the torsion being sheathed on the pivot
Spring.
5. the touch-control mechanism according to claim 3 or 4, it is characterised in that the touch-control mechanism also includes backplate, described
Pcb board is located between the backplate and the touch panel, the downwardly projecting lower face in the backplate in the contact.
6. touch-control mechanism according to claim 5, it is characterised in that the keeping body has a upper surface, the holding
Body faces down from its upper end and offers deep gouge, and the touch panel, the pcb board and the backplate are arranged in the deep gouge, and
The upper face of the touch panel is not higher than the upper surface of the keeping body.
7. touch-control mechanism according to claim 6, it is characterised in that the return unit is to be arranged in the keeping body
Elastic arm, the elastic arm are tilted upward extension from the bottom land of the deep gouge and are abutted with the lower face of the backplate.
8. touch-control mechanism according to claim 7, it is characterised in that limiting plate is provided with the backplate, it is described spacing
Plate extends out to the keeping body from the outer rim of the backplate, and relative with the limiting plate stopping is formed with the keeping body
Dynamic face, when the elastic arm causes the limiting plate to be connected on the stop surface, the upper face of the touch panel and the guarantor
The upper surface for holding body flushes.
9. touch-control mechanism according to claim 6, it is characterised in that upper hull shape of the keeping body by the system end
Into.
10. a kind of electronic equipment, including display end and system end, the display end are rotated with the system end by rotating shaft and are connected
Connect, it is characterised in that also including the touch-control machine as in one of claimed in any of claims 1 to 9 being arranged in the system end
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186595.XA CN106527819A (en) | 2016-12-20 | 2016-12-20 | Touch mechanism and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186595.XA CN106527819A (en) | 2016-12-20 | 2016-12-20 | Touch mechanism and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106527819A true CN106527819A (en) | 2017-03-22 |
Family
ID=58340521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611186595.XA Pending CN106527819A (en) | 2016-12-20 | 2016-12-20 | Touch mechanism and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106527819A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114385017A (en) * | 2020-10-21 | 2022-04-22 | 群光电子(苏州)有限公司 | Touch control panel device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719563A (en) * | 2005-07-26 | 2006-01-11 | 深圳市航盛电子股份有限公司 | Translation switch key device |
| CN101000832A (en) * | 2006-01-09 | 2007-07-18 | 纬创资通股份有限公司 | Key and input device containing the key |
| CN106155189A (en) * | 2015-03-10 | 2016-11-23 | 宏碁股份有限公司 | Electronic device |
| CN206339954U (en) * | 2016-12-20 | 2017-07-18 | 合肥联宝信息技术有限公司 | Touch-control mechanism and electronic equipment |
-
2016
- 2016-12-20 CN CN201611186595.XA patent/CN106527819A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719563A (en) * | 2005-07-26 | 2006-01-11 | 深圳市航盛电子股份有限公司 | Translation switch key device |
| CN101000832A (en) * | 2006-01-09 | 2007-07-18 | 纬创资通股份有限公司 | Key and input device containing the key |
| CN106155189A (en) * | 2015-03-10 | 2016-11-23 | 宏碁股份有限公司 | Electronic device |
| CN206339954U (en) * | 2016-12-20 | 2017-07-18 | 合肥联宝信息技术有限公司 | Touch-control mechanism and electronic equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114385017A (en) * | 2020-10-21 | 2022-04-22 | 群光电子(苏州)有限公司 | Touch control panel device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102514004B1 (en) | Parallel motion trackpad | |
| EP2820519B1 (en) | Force concentrator | |
| US20110018816A1 (en) | Modular touch control assembly and electronic device having the same | |
| KR102049616B1 (en) | Portable computer with touch pad | |
| TW201418942A (en) | Touch pad and portable electronic device thereof | |
| EP3128393B1 (en) | Electronic apparatus | |
| US7381919B1 (en) | Lever button of electronic product | |
| CN206339954U (en) | Touch-control mechanism and electronic equipment | |
| US9240299B2 (en) | Pivotable key structure | |
| US8896994B2 (en) | Electronic device with securing mechanism for securing a display of the electronic device | |
| TWI416564B (en) | A keyswitch structure | |
| KR102393185B1 (en) | Electronic device | |
| US20070139377A1 (en) | Cursor control device | |
| US7295185B2 (en) | Input device with multi-directional roller assembly | |
| US8564537B2 (en) | Wheel module for input device | |
| TW201335801A (en) | Roller module for input device | |
| CN111026284A (en) | Touch device and input module | |
| TWI464561B (en) | Thin touch pad module and related manufacturing method | |
| TWI601172B (en) | Keyboard | |
| US20050231463A1 (en) | Input device with multi-directional scrolling wheel | |
| US20140321043A1 (en) | Supporting structure and electronic device using the same | |
| US20100214219A1 (en) | Tilt wheel mouse | |
| CN106527819A (en) | Touch mechanism and electronic equipment | |
| JP5351715B2 (en) | Keyboard device | |
| EP4057112A1 (en) | Cursor positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |