CN203117935U - Touchpad device and notebook computer applying touchpad device - Google Patents
Touchpad device and notebook computer applying touchpad device Download PDFInfo
- Publication number
- CN203117935U CN203117935U CN 201220730740 CN201220730740U CN203117935U CN 203117935 U CN203117935 U CN 203117935U CN 201220730740 CN201220730740 CN 201220730740 CN 201220730740 U CN201220730740 U CN 201220730740U CN 203117935 U CN203117935 U CN 203117935U
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- sway brace
- substrate
- frame
- panel device
- touch panel
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Abstract
A touchpad device comprises a base and a touchpad, wherein the base comprises a frame, a first support arm and a base plate; the base plate is arranged in the frame and connected with the inner wall of the frame, the first support arm is arranged in the frame, and the plane on which the first support arm is located is higher than the plane on which the base plate is located; one end of the first support arm is connected with the inner wall of the frame, and the other end of the first support arm is suspended; and the touchpad is arranged above the base plate and fixedly arranged on the first support arm, and a click operating module is arranged on the surface, which is opposite to the base plate, of the touchpad. The touchpad device provided by the utility model has the advantages of few assembling parts, simple structure, no requirement on multiple production dies, capability of saving production time and capability of lowering production cost.
Description
Technical field
The utility model relates to a kind of touch panel device, relates in particular to the touch pad for notebook computer.
Background technology
At present, all be provided with the touchpad operation device in the products such as notebook computer to carry out the man-machine conversation operation, the basic structure of most touch panel device as shown in Figure 1 on the market, mainly formed by touch pad 1, back up pad loam cake 2, back up pad lower cover 3, back up pad loam cake 2 is fixed on the back up pad lower cover 3, touch pad 1 is fixed on the back up pad loam cake 2 by double faced adhesive tape, and the both sides of back up pad loam cake 2 are provided with shell fragment 21.When finger presses is on touch pad 1, give back up pad loam cake 2 downward acting force, the shell fragment 21 of back up pad loam cake 2 both sides stops the generation elastic deformation because of back up pad lower cover 3, makes clicking operation module 11 on the touch pad 1 touch back up pad loam cake 2 and realizes clicking operation; When finger leaves touch pad, shell fragment resets because of self elastic force, thereby realizes clicking or double-click function of touch panel device.
But the building block of above-mentioned touch panel device is more, and the time of parts assemblings increases, and the corresponding mould that needs when making also increases, and has increased the cost in the production run.
Summary of the invention
The utility model provides a kind of structure simpler, the touch panel device that production cost is lower for solving existing touch panel device structure than complicated problems.
The utility model provides a kind of touch panel device, comprise: base, described base comprises frame, first sway brace and substrate, described substrate is positioned at frame and is connected with the frame inwall, described first sway brace is positioned at frame, and the plane at the first sway brace place is higher than the plane at substrate place, and an end of described first sway brace is connected with the frame inwall, and the other end of first sway brace is unsettled;
Touch pad, described touch pad are positioned at the top of substrate and are fixed on first sway brace, and described touch pad and substrate facing surfaces are provided with the clicking operation module.
Further, described base also comprises second sway brace, and an end of described second sway brace is connected with substrate, and the other end of second sway brace is unsettled, and a unsettled end flushes with first sway brace.
Further, described substrate is provided with the projection corresponding with the clicking operation module.
Further, described first sway brace has two, lays respectively at the both sides of described substrate.
Further, described first sway brace and second sway brace respectively have two, lay respectively at the both sides of described substrate.
Further, described base is formed in one.
The utility model also provides a kind of notebook computer, and described notebook computer has above-mentioned touch panel device.
The touch panel device that the utility model provides, assembled components is few, realizes clicking or double click operation of touch panel device with comparatively simple structure, and need not more production mould, can save the production time, reduces production costs.
Description of drawings
Fig. 1 is the structural drawing of the touch panel device that provides of prior art;
Fig. 2 is the structural drawing of the utility model embodiment touch panel device;
Fig. 3 is the sectional view of the utility model embodiment base.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As shown in Figures 2 and 3, the utility model provides a kind of touch panel device, comprise base 100 and touch pad 200, described base 100 comprises frame 110, first sway brace 120 and substrate 130, described substrate 130 is positioned at frame 110 and is connected with frame 110 inwalls, described first sway brace 120 is positioned at frame 110, and the plane at first sway brace, 120 places is higher than the plane at substrate 130 places, one end of described first sway brace 120 is connected with frame 110 inwalls, and the other end of first sway brace 120 is unsettled; Described touch pad 200 is positioned at the top of substrate 130 and is fixed on first sway brace 120, and touch pad 200 is provided with clicking operation module (not shown) with substrate 130 facing surfaces.
Described frame 110 is generally closed square or rectangular shaped rim, also can be made into other shape certainly according to actual needs.Described first sway brace 120 is generally strip, be arranged in frame 110, when base 100 horizontal positioned, the plane at first sway brace, 120 places is higher than the plane at substrate 130 places, the one end is connected with the inwall of frame 110, the other end is unsettled, and namely other three sides of first sway brace 120 and the inwall of frame 110 all have spacing.When external force acts on first sway brace, 120 surfaces, make it that elastic deformation take place and be bent downwardly distortion.Described substrate 130 is connected and fixed with frame 110 inwalls, and is positioned at the below of first sway brace 120, leaves suitable spacing with first sway brace 120, and substrate 130 can cover the zone of frame 110 inside wholly or in part.Described first sway brace 120 is two, lays respectively at the both sides of substrate 130.
Described touch pad 200 fixes on by being adhesively fixed on first sway brace 120, and touch pad 200 is provided with the clicking operation module with the substrate facing surfaces, and the clicking operation module is provided with the active button of projection, and button contacts to realize clicking operation with the substrate 130 of below.Preferably, substrate 130 is provided with the projection corresponding with the clicking operation module 131, and the height of projection 131 can be determined according to actual needs, is conducive to the realization of clicking operation functions of modules.
Preferably, described base 100 also comprises second sway brace 140, and described second sway brace 140 is strip, and an end is connected with substrate 130, and the other end is unsettled.Second sway brace, 140 unsettled ends extend upward until flushing with first sway brace 120, and second sway brace 140 can play the effect of supplemental support touch pad 200.
In the manufacture process of reality, described base 100 is formed in one, and makes simply, and cost is lower.
When finger presses during on touch pad 200 surface, the clicking operation module at touch pad 200 back sides moves down because of external force, and first sway brace 120 and second sway brace 140 are because of downward acting force generation elastic deformation, and be bent downwardly, make the clicking operation module realization clicking operation that contacts with substrate 130, when finger leaves touch pad 200, first sway brace 120 and second sway brace 140 reset because of self elastic force, touch pad 200 also resets thereupon, thereby realizes clicking or double-click function of touch panel device.
The quantity of first sway brace 120 and second sway brace 140 and position can be according to the actual conditions settings, in embodiments of the present invention, described first sway brace 120 and second sway brace 140 respectively have two, lay respectively at the both sides of substrate 130, the touch pad 200 that supports preferably and rebound is realized clicking or double-click function of touch panel device.
The utility model also provides a kind of notebook computer, has above-mentioned touch panel device.Base in the described touch panel device can be one-body molded with the bottom of notebook computer in process of production, need not more production mould, reduces production costs.
In sum, the touch panel device that the utility model provides, assembled components is few, realizes clicking or double click operation of touch panel device with comparatively simple structure, and need not more production mould, can save the production time, reduces production costs.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a touch panel device is characterized in that, comprising:
Base, described base comprises frame, first sway brace and substrate, described substrate is positioned at frame and is connected with the frame inwall, described first sway brace is positioned at frame, and the plane at the first sway brace place is higher than the plane at substrate place, one end of described first sway brace is connected with the frame inwall, and the other end of first sway brace is unsettled;
Touch pad, described touch pad are positioned at the top of substrate and are fixed on first sway brace, and described touch pad and substrate facing surfaces are provided with the clicking operation module.
2. touch panel device as claimed in claim 1 is characterized in that, described base also comprises second sway brace, and an end of described second sway brace is connected with substrate, and the other end of second sway brace is unsettled, and a unsettled end flushes with first sway brace.
3. touch panel device as claimed in claim 1 is characterized in that, described substrate is provided with the projection corresponding with the clicking operation module.
4. touch panel device as claimed in claim 1 is characterized in that, described first sway brace has two, lays respectively at the both sides of described substrate.
5. touch panel device as claimed in claim 2 is characterized in that, described first sway brace and second sway brace respectively have two, lay respectively at the both sides of described substrate.
6. touch panel device as claimed in claim 1 or 2 is characterized in that, described base is formed in one.
7. a notebook computer is characterized in that, has each described touch panel device of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730740 CN203117935U (en) | 2012-12-27 | 2012-12-27 | Touchpad device and notebook computer applying touchpad device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730740 CN203117935U (en) | 2012-12-27 | 2012-12-27 | Touchpad device and notebook computer applying touchpad device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117935U true CN203117935U (en) | 2013-08-07 |
Family
ID=48898263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730740 Expired - Lifetime CN203117935U (en) | 2012-12-27 | 2012-12-27 | Touchpad device and notebook computer applying touchpad device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389670A (en) * | 2018-04-23 | 2019-10-29 | 群光电子(苏州)有限公司 | Touch panel device |
-
2012
- 2012-12-27 CN CN 201220730740 patent/CN203117935U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389670A (en) * | 2018-04-23 | 2019-10-29 | 群光电子(苏州)有限公司 | Touch panel device |
| CN110389670B (en) * | 2018-04-23 | 2024-01-23 | 群光电子(苏州)有限公司 | Touch panel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |