CN108268179B - Touch control panel module and electronic equipment - Google Patents
Touch control panel module and electronic equipment Download PDFInfo
- Publication number
- CN108268179B CN108268179B CN201810264450.XA CN201810264450A CN108268179B CN 108268179 B CN108268179 B CN 108268179B CN 201810264450 A CN201810264450 A CN 201810264450A CN 108268179 B CN108268179 B CN 108268179B
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- balance
- touch pad
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- 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
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
- Pinball Game Machines (AREA)
Abstract
The embodiment of the invention provides a touch pad module and electronic equipment, wherein the touch pad module is arranged in the electronic equipment and comprises: a decorative panel; the touch control plate is positioned below the decorative panel and is attached to the decorative panel; and the balance assembly is positioned below the touch pad and is attached to the touch pad, and the balance assembly is used for limiting at least part of the touch pad so that all positions on at least part of the touch pad can generate the same displacement in the stress direction when receiving the same pressing force. The touch pad module is simple in structure, convenient for an operator to install the touch pad module into electronic equipment, sensitive in touch response and capable of improving touch efficiency of a user.
Description
Technical Field
The present invention relates to the field of touch control, and in particular, to a touch panel module and an electronic device.
Background
In the prior art, the touch pads and the related parts thereof are installed separately one by one in the assembling process of the electronic device, and whether the touch pads are finally installed in a qualified mode is judged by different operators in a mode of pressing the touch pads and according to the pressing feeling of the operators, so that the installation quality of the touch pads is prone to be uneven, users can find that the touch sensitivity of the touch pads is inconsistent when the touch pads of different electronic devices are used, and the phenomenon that the touch sensitivity of the touch pads is inconsistent even if the touch sensitivity of different positions of the same touch pad is inconsistent can be caused. Therefore, quality departments of related enterprises always receive a great deal of complaints from users to the touch pad, for example, the touch pad is displaced greatly when pressed, different pressing forces are required to be applied when different positions of the touch pad are clicked, the system can respond, or the system does not respond all the time when a certain position of the touch pad is clicked, and the like.
Disclosure of Invention
The present invention provides a touch pad module with a simple structure and sensitive touch response, and an electronic device having the touch pad module.
In order to solve the above problems, an embodiment of the present invention provides a touch panel module installed in an electronic device, including:
a decorative panel;
the touch control plate is positioned below the decorative panel and is attached to the decorative panel; and
the balance assembly is positioned below the touch pad and is attached to the touch pad, and the balance assembly is used for limiting at least part of the touch pad so that all positions on at least part of the touch pad can generate the same displacement in the stress direction when receiving the same pressing force.
Preferably, the balancing assembly comprises:
the first balance piece is in a plate shape and is attached to the touch pad, and a first elastic bulge is arranged on one side of the first balance piece, which is far away from the touch pad;
and the second balance piece is in a plate shape, is positioned below the first balance piece and is fixedly connected with the first balance piece, and is provided with a second elastic bulge which is abutted against the first elastic bulge.
Preferably, the first elastic protrusion and the second elastic protrusion have opposite ends each formed with an arc-shaped elastic portion, and when the first balance member is pressed, the elastic portion of the first elastic protrusion presses the elastic portion of the second elastic protrusion to recess the elastic portion of the second elastic protrusion and accumulate elastic restoring force.
Preferably, the balancing assembly further comprises:
and a third balance member having a rod shape and disposed between the first and second balance members and in parallel with the plate surfaces of the first and second balance members, for restricting the positions of the first and second balance members in a direction perpendicular to the plate surfaces thereof.
Preferably, both ends of the third balancer are bent in the same direction to form bent portions, and the bent portions are parallel to the plate surfaces of the first balancer and the second balancer.
Preferably, the surfaces of the first balance part opposite to the second balance part are respectively provided with a positioning part for matching to position the third balance part.
Preferably, the first balancing member includes a first portion and a second portion adjacent to the user, and the second balancing member is a strip-shaped plate and is fixed to the second portion.
Preferably, the electronic device is provided with a mounting groove for mounting the decoration panel, the touch panel and the balance assembly, and the decoration panel is flush with the notch of the mounting groove.
Preferably, a positioning protrusion is arranged on one side of the first portion, which is far away from the second portion, and a clamping groove clamped with the positioning protrusion is arranged on a groove wall of the mounting groove, so that the first balance piece is parallel to a plane where the notch of the mounting groove is located.
An embodiment of the present invention also provides an electronic device, including the touch pad module.
The touch pad module has the advantages that the touch pad module is simple in structure and convenient to assemble, and at least part of sensitivity of the touch pad is remarkably improved by arranging the balance assembly.
Drawings
Fig. 1 is a schematic structural diagram of a touch pad module according to an embodiment of the present disclosure.
Fig. 2 is an exploded view of the touch panel module according to the embodiment of the present disclosure (a decorative panel is not shown in the figure).
Fig. 3 is an exploded view of another angle of the touch panel module according to the embodiment of the present invention (the decoration panel is not shown in the figure).
Reference numerals:
1-a decorative panel; 2-a touch pad; 3-a first balance member; 4-a second balance member; 5-a first elastic bulge; 6-a second elastic bulge; 7-a third balance; 8-a positioning element; 9-positioning the projection.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
It will be understood that various modifications may be made to the embodiments disclosed herein. The following description is, therefore, not to be taken in a limiting sense, but is made merely as an exemplification of embodiments. Other modifications will occur to those skilled in the art within the scope and spirit of the disclosure.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and, together with a general description of the disclosure given above, and the detailed description of the embodiments given below, serve to explain the principles of the disclosure.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It should also be understood that, although the invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present disclosure will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present disclosure are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely examples of the disclosure that may be embodied in various forms. Well-known and/or repeated functions and structures have not been described in detail so as not to obscure the present disclosure with unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present disclosure in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the disclosure.
In the prior art, the touch pads and the related parts thereof are installed separately one by one in the assembling process of the electronic device, and whether the touch pads are finally installed in a qualified mode is judged by different operators in a mode of pressing the touch pads and according to the pressing feeling of the operators, so that the installation quality of the touch pads is prone to be uneven, users can find that the touch sensitivity of the touch pads is inconsistent when the touch pads of different electronic devices are used, and the phenomenon that the touch sensitivity of the touch pads is inconsistent even if the touch sensitivity of different positions of the same touch pad is inconsistent can be caused. Therefore, quality departments of related enterprises always receive a great deal of complaints from users to the touch pad, for example, the touch pad is displaced greatly when pressed, different pressing systems need to be applied to respond when different positions of the touch pad are clicked, or a system does not respond all the way when a position of the touch pad is clicked, and the like.
To solve the above technical problems, as shown in fig. 1 and 2, an embodiment of the present invention provides a touch panel module installed in an electronic device, the touch panel module including:
a decorative panel 1;
the touch control plate 2 is positioned below the decorative panel 1 and is attached to the decorative panel 1; and
the balance component is positioned below the touch pad 2 and attached to the touch pad 2, and the balance component is used for limiting at least part of the touch pad 2 so that each position on at least part of the touch pad 2 can generate the same displacement in the stress direction when receiving the same pressing force, namely, each point on at least part of the touch pad 2 can generate the same stroke in the stress direction when receiving the same pressing force, and therefore when the touch pad module is applied to electronic equipment, a processing system of the electronic equipment can generate the same response according to the stroke of each point on the touch pad 2, and the touch sensitivity of at least part of the touch pad 2 is ensured.
In the embodiment of this application, form a module through assembling decoration panel 1, touch-control board 2 and balanced subassembly in advance together, not only make things convenient for the operative employee to install it to electronic equipment in, and because the touch-control board module can pass through machine detection in advance, whether the installation that so need not the operative employee by oneself manual test touch-control board 2 is qualified, consequently unifies the detection standard, has effectively guaranteed touch-control board 2's installation accuracy. Moreover, at least part of the touch pad 2 can generate uniform stroke when being subjected to the same pressure through the arrangement of the balance component, and a foundation is laid for the sensitivity of the part of the touch pad 2.
Further, the decoration panel 1 and the touch panel 2 in this embodiment are attached together by using an adhesive. The decorative panel 1 can be made of plastic plate, metal plate and the like, and the surface of the decorative panel needs to be flat and smooth, so that the decorative panel can be well attached to the touch panel 2, and the decorative panel has better hand feeling when used by a user.
As shown in fig. 2 and 3, the balancing assembly in the present embodiment includes:
a first balancing member 3, which is in the shape of a plate and is called a first balancing plate, the first balancing plate is attached to the touch pad 2, for example, the first balancing member can be fixed together by adhesion, and a first elastic protrusion 5 is disposed on a side of the first balancing member 3 away from the touch pad 2;
and a second balance member 4, which is in a plate shape and is called a second balance plate, the second balance plate is positioned below the first balance plate and is fixedly connected with the first balance plate, for example, through holes are correspondingly formed on the first balance plate and the second balance plate, and the first balance plate and the second balance plate are fixedly connected together through bolts, and a second elastic bulge 6 which is abutted against the first elastic bulge 5 is arranged on the second balance member 4.
That is, the first balance board and the second balance board support the portion of the touch pad 2 corresponding to the balance component through the first elastic protrusion 5 and the second elastic protrusion 6, so that after the touch pad module is installed in the electronic device, the portion of the touch pad 2 corresponding to the balance component can be fixed at the relative position of the electronic device when not pressed, and is in a horizontal or approximately horizontal state relative to the electronic device. And then make the user all can produce invariable displacement (stroke) when pressing each position department that is located this part touch-control board 2, and the displacement volume is moderate, can not appear that different position points produce different displacements or produce great displacement volume under same pressing force, or again need the user to exert great pressing force just can produce phenomenons such as displacement to take place, improved the touch-control sensitivity of this part touch-control board 2.
In this embodiment, the opposite ends of the first elastic protrusion 5 and the second elastic protrusion 6 are formed with arc-shaped elastic parts. When the first balance board is pressed, that is, when a user applies a pressing force to the touch pad 2, the elastic portion of the first elastic protrusion 5 presses the elastic portion of the second elastic protrusion 6, so that the elastic portion of the second elastic protrusion 6 is depressed and elastic restoring force is accumulated. The deformation of the second elastic bump 6 is a displacement of the touch pad 2 corresponding to the second elastic bump 6 caused by the force. When the user removes the pressing force applied to the touch pad 2, the second elastic protrusion 6 is reset under the elastic restoring force, and continues to be restored to the position where the second elastic protrusion abuts against the first elastic protrusion 5, and meanwhile, the second elastic protrusion 6 drives the touch pad 2 to be restored to the initial position in the resetting process.
The first balance board in this embodiment is a board having the same size as the touch pad 2, and includes a first portion and a second portion, wherein the second portion is disposed on a side close to the user. The second balance plate is a strip plate fixed to the second portion of the first balance plate. In this embodiment, the second balance board is disposed on a side close to the user to emphasize sensitivity of the touch pad 2 on the side close to the user, so as to save manufacturing cost and ensure using effect of the user. Of course, the second balance board may be disposed on both the first portion and the second portion of the first balance board to improve the overall touch sensitivity of the touch pad 2.
Preferably, in order to further enable each point on the left side, the middle part, and the right side of the touch pad 2 to generate the same displacement when receiving the same pressing force, the balance assembly in this embodiment further includes:
the third balance member 7 is in a rod shape and is located between the first balance plate and the second balance plate, the third balance member 7 is parallel to the plate surfaces of the first balance member 3 and the second balance member 4, and is used for limiting the positions of the first balance plate and the second balance plate in the direction perpendicular to the plate surfaces, namely, the distance between the first balance plate and the second balance plate, and ensuring that the left side, the middle part and the right side of at least the second part of the touch pad 2 can generate the same displacement when being subjected to the same pressing force, so that the touch feeling of a user is consistent no matter the user presses any position when using the second part of the touch pad 2, and the touch sensitivity of the touch pad 2 is consistent, and the use experience of the user is ensured.
As shown in fig. 2 and 3, the third balance member 7 in this embodiment is bent in the same direction, for example, in the user direction, to form a bent portion, and the bent portion is also parallel to the plate surfaces of the first balance member 3 and the second balance member 4. The bent part is arranged to better limit the distance between the two ends of the second balance plate and the first balance plate. Of course, the third balance member 7 may be formed in a rectangular frame shape, which can also achieve the above-mentioned technical effects. The length of the third balancing member 7 between the two bent portions may be the same as or slightly shorter than the length of the second balancing plate, but may not be too short, so as to avoid affecting the effect of the third balancing member 7 in limiting the distance between the first balancing plate and the second balancing plate.
Because the third balance member 7 is rod-shaped, the stability is poor, in order to limit the third balance member 7, and prevent the third balance member 7 from generating large deviation in the transportation, installation or use processes of the touch pad module, which affects the limiting effect of the third balance member on the distance between the first balance plate and the second balance plate, in this embodiment, the positioning members 8 for matching to position the third balance member 7 are further respectively arranged on the opposite surfaces of the first balance plate and the second balance plate. The specific structure of the positioning member 8 is not limited, and for example, the positioning member may be a hoop or a fastener that can cooperatively surround the third balance member 7.
Further, when the touch panel module is installed, preferably set up the mounting groove that is used for installing decoration panel 1, touch panel 2 and balanced subassembly on electronic equipment, the degree of depth of mounting groove is preferred to be equivalent with the thickness of touch panel module to make the touch panel module assembly establish behind the mounting groove, decoration panel 1 can be with the notch parallel and level of mounting groove. In addition, since the second balance plate and the third balance member 7 are provided only at the second portion of the first balance plate. Therefore, in order to ensure the levelness of the touch pad 2 relative to the electronic device, in this embodiment, a positioning protrusion 9 is disposed on a side of the first portion of the first balance board away from the second portion, and a slot engaged with the positioning protrusion 9 is disposed on a slot wall of the mounting slot, when the touch pad module is disposed in the mounting slot, the positioning protrusion 9 is engaged with the slot, so that the first balance board is parallel to a plane where the slot of the mounting slot is located, that is, the first balance board is in a horizontal state relative to the electronic device.
An embodiment of the present invention also provides an electronic device, which includes the above touch pad module. Be provided with the touch pad module in the above-mentioned embodiment of this application, can make electronic equipment's touch sensitivity obtain promoting, and in electronic equipment's preparation process, it is comparatively convenient to touch pad 2's installation, has saved man-hour, has improved assembly efficiency.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (10)
1. The utility model provides a touch pad module is installed in electronic equipment, its characterized in that includes:
a decorative panel;
the touch control plate is positioned below the decorative panel and is attached to the decorative panel; and
the balance assembly is positioned below the touch pad and is attached to the touch pad, and the balance assembly is used for limiting at least part of the touch pad so that when the positions on at least part of the touch pad are subjected to the same pressing force, the same displacement can be generated in the stress direction;
the balance assembly includes:
the first balance piece is attached to the touch pad, and a first elastic bulge is arranged on one side of the first balance piece, which is far away from the touch pad;
and the second balance piece is positioned below the first balance piece and is fixedly connected with the first balance piece, and a second elastic bulge which is abutted against the first elastic bulge is arranged on the second balance piece.
2. The touchpad module of claim 1, wherein the touch pad comprises a plurality of touch pads,
the first balance piece and the second balance piece are both plate-shaped.
3. The touch panel module of claim 2, wherein the first resilient protrusion and the second resilient protrusion have curved resilient portions formed at opposite ends thereof, and when the first balance member is pressed, the resilient portion of the first resilient protrusion presses the resilient portion of the second resilient protrusion to recess the resilient portion of the second resilient protrusion and accumulate resilient restoring force.
4. The trackpad module of claim 2, wherein the balancing assembly further comprises:
and a third balance member having a rod shape and disposed between the first and second balance members and in parallel with the plate surfaces of the first and second balance members, for restricting the positions of the first and second balance members in a direction perpendicular to the plate surfaces thereof.
5. The touch panel module of claim 4, wherein two ends of the third balance member are bent in the same direction to form a bent portion, and the bent portion is parallel to the surfaces of the first balance member and the second balance member.
6. The touch panel module of claim 4, wherein the first and second balance members have positioning members respectively disposed on opposite surfaces thereof for positioning the third balance member.
7. The touchpad module as defined in any of claims 2-6, wherein the first counterbalancing element comprises a first portion and a second portion adjacent to the user, and the second counterbalancing element is a strip and is secured to the second portion.
8. The touchpad module as defined in claim 7, wherein the electronic device is provided with a mounting slot for mounting the decorative panel, the touchpad and the balancing assembly, and the decorative panel is flush with the notch of the mounting slot.
9. The touchpad module as claimed in claim 8, wherein a positioning protrusion is disposed on a side of the first portion away from the second portion, and a slot engaged with the positioning protrusion is disposed on a wall of the mounting slot, so that the first balance member is parallel to a plane where the slot of the mounting slot is located.
10. An electronic device comprising the touch pad module of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264450.XA CN108268179B (en) | 2018-03-28 | 2018-03-28 | Touch control panel module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264450.XA CN108268179B (en) | 2018-03-28 | 2018-03-28 | Touch control panel module and electronic equipment |
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| Publication Number | Publication Date |
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| CN108268179A CN108268179A (en) | 2018-07-10 |
| CN108268179B true CN108268179B (en) | 2021-01-15 |
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| CN201810264450.XA Active CN108268179B (en) | 2018-03-28 | 2018-03-28 | Touch control panel module and electronic equipment |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112882582B (en) | 2019-11-29 | 2023-09-01 | 华为技术有限公司 | Touch panel assembly and electronic device |
| TWI780831B (en) * | 2021-07-23 | 2022-10-11 | 仁寶電腦工業股份有限公司 | Input module and electronic device |
| CN113867552A (en) * | 2021-10-20 | 2021-12-31 | 广东虹勤通讯技术有限公司 | Global pressing computer touch pad |
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| JP2012247890A (en) * | 2011-05-26 | 2012-12-13 | Nippon Seiki Co Ltd | Touch panel input operation device |
| CN102855016A (en) * | 2011-06-17 | 2013-01-02 | 索尼公司 | Operation accepting apparatus |
| CN104281312A (en) * | 2013-07-02 | 2015-01-14 | 义隆电子股份有限公司 | input device structure and lifting structure applied to input 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101956432B1 (en) * | 2016-11-03 | 2019-03-08 | 현대자동차주식회사 | Touch input device |
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2018
- 2018-03-28 CN CN201810264450.XA patent/CN108268179B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012247890A (en) * | 2011-05-26 | 2012-12-13 | Nippon Seiki Co Ltd | Touch panel input operation device |
| CN102855016A (en) * | 2011-06-17 | 2013-01-02 | 索尼公司 | Operation accepting apparatus |
| CN104281312A (en) * | 2013-07-02 | 2015-01-14 | 义隆电子股份有限公司 | input device structure and lifting structure applied to input 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 |
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