CN202223885U - Input device - Google Patents
Input device Download PDFInfo
- Publication number
- CN202223885U CN202223885U CN2011203136306U CN201120313630U CN202223885U CN 202223885 U CN202223885 U CN 202223885U CN 2011203136306 U CN2011203136306 U CN 2011203136306U CN 201120313630 U CN201120313630 U CN 201120313630U CN 202223885 U CN202223885 U CN 202223885U
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- China
- Prior art keywords
- input mechanism
- operating body
- wiring substrate
- liquid
- wall
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an input device, which is used for preventing liquid from easily moving towards a wiring substrate provided with an input mechanism when the liquid soaks into a box due to beverage spattering and the like. The input mechanism (20) of the input device is fixed onto the wiring substrate (11), and a terminal portion of the input mechanism is connected with a wiring pattern on the wiring substrate (11). A protection component (30) is arranged between the wiring substrate (11) and the box and positioned inside a hole (31) of the protection component (30). A protection surface (33), wall surfaces (32a, 32b and 32c), a bulging portion (34) and a liquid discharging portion (35) are arranged on the protection component (30), wherein the protection surface (33) is opposite to the lower side of an operation body (28), the wall surfaces (32a, 32b and 32c) are positioned on the periphery of the protection surface (33), and the bulging portion (34) bulges on the periphery of the hole (31). Therefore, even if the liquid is applied to the input device, the liquid cannot be attached onto the wiring substrate (11).
Description
Technical field
The utility model relates to the input unit that is arranged on controller for game or other electronic equipment, relates in particular to possess to prevent that when liquid such as beverage drip liquid is attached to the input unit of the function on wiring substrate or the electronic unit.
Background technology
In the input unit that controller for game or other electronic equipment were equipped with, possesses input mechanism in the inside of casing.On casing, offer handle hole, in each handle hole, dispose the operating body that is used to make the input mechanism action.
When operating body is operated, if fluid drips such as beverage drop on the input unit, liquid then can take place be immersed in inner situation from the gap between casing and the operating body.If liquid is immersed in the casing, then can be short-circuited because of liquid causes the conductive pattern of wiring substrate, perhaps the terminal of input mechanism is short-circuited, and perhaps the electrode part of other electronic unit such as IC is short-circuited, thereby causes electronic equipment to break down.
In the electronic equipment that following patent documentation 1 is put down in writing, be arranged on the casing at the Trackpad that maintains pad portion and Trackpad button on the framework, below said framework, dispose antidrip member with a plurality of recesses.In addition, in patent documentation 1, also disclose following content, that is, the keyboard that on board-like substrate, is arranged with a plurality of keys is arranged on the casing, the said antidrip member of configuration below said substrate.
In the utility model that patent documentation 1 is put down in writing, when liquid is applied to Trackpad or keyboard, utilize the recess of the antidrip member of the below that is positioned at Trackpad or keyboard to block liquid.
A kind of proof mechanism of water of keyboard is disclosed in patent documentation 2.In this keyboard, from overlapping successively down supporting faceplate, switch element and switch panel are arranged, and in switch element, be provided with a plurality of switch elements.The a plurality of keys of configuration top on switch panel utilizes each key top that switch element is carried out pressing operation.
Proof mechanism of water is described below; That is, side is formed with the gently sloping surface in the front of switch panel, forms porose in the bottom of gently sloping surface; The adjutage that is communicated with the hole extends to the below of supporting faceplate, thereby is applied to liquid on the switch panel is expelled to supporting faceplate from adjutage below.
[patent documentation 1] TOHKEMY 2007-34921 communique
[patent documentation 2] japanese kokai publication hei 7-234749 communique
In the utility model that patent documentation 1 is put down in writing; The framework of Trackpad is configured in the top of antidrip member; On this framework, be formed with Wiring pattern, and be provided with: constitute the connecting portion of electrode and the Wiring pattern of pad portion, by the portion of terminal of the push-button switching mechanism of Trackpad and the connecting portion of Wiring pattern.Therefore, when fluid drips is fallen on the Trackpad, can't prevent that this liquid is attached to the Wiring pattern on the framework and and then is attached to the situation of said connecting portion.
Equally, though the board-like substrate of keyboard is configured in the top of antidrip member, on board-like substrate, be provided with by the switching mechanism of a plurality of key operations, the Wiring pattern that is connected with the terminal of each switching mechanism.Therefore, when fluid drips is fallen on the keyboard, can't avoid liquid to be attached to the distribution on the substrate or be attached to the situation of the terminal of switching mechanism.
Promptly; In the utility model that patent documentation 1 is put down in writing; When liquid is applied to Trackpad or keyboard, prevent that liquid from feeding through to other electric substrate of the downside that is configured in Trackpad or keyboard, be arranged on the wiring substrate in Trackpad or the keyboard and make it avoid liquid infringement but can't protect.
The proof mechanism of water that patent documentation 2 is put down in writing can utilize adjutage to avoid being applied to the liquid on the inclined plane of the front part that is not arranged with the key top of switch panel, but pushes up last time when liquid is applied to key, can't utilize the gently sloping surface to avoid this liquid.If liquid is applied on the key top; Then liquid may immerse switch panel and move up and down in the gap that is arranged on the pressing down section on this switch panel freely, thus the switch element that can't avoid liquid to be attached to being provided with in the switch element below switch panel or the situation on the Wiring pattern.
The utility model content
The utility model is made in view of above-mentioned existing problem, and its purpose is to provide a kind of liquid that when being applied in liquid, can easily prevent to be attached to the input unit of this structure on the wiring substrate that supports input mechanism.
The related input unit of the utility model comprises: have wiring substrate, the input mechanism of Wiring pattern, the operating body of the said input mechanism of operation, said input unit is characterised in that,
Said input mechanism is installed on the said wiring substrate, between said wiring substrate and said operating body, is provided with the protection member,
On said protection member, form porose or otch; Said input mechanism is positioned at the inside of said hole or said otch, on said protection member, forms wall and and said wall protective surface of the said wiring substrate of covering continuously and between said input mechanism and said wall that the position of leaving said input mechanism surrounds said input mechanism.
In the input unit of the utility model, input mechanism is positioned at the hole of protection member or the inside of notch, and the wall and the protective surface of protection member are surrounded input mechanism between operating body and wiring substrate.When liquid was applied to operating body or its periphery, this liquid was mainly blocked by the protective surface of protection member, thereby is difficult for feeding through to wiring substrate.Therefore, liquid be difficult for being attached to wiring substrate Wiring pattern, or be difficult for being attached to the connecting portion of input mechanism and Wiring pattern, and then liquid also is difficult for being attached to electrode part or the portion of terminal that is installed in other electronic units such as IC on this wiring substrate.
The utility model preferably the edge portion of the said hole on said protection member or said otch form the flared higher than said protective surface.
In said structure, can easily prevent to be applied to liquid on the protective surface from the hole or otch drip situation to wiring substrate.
In the related input unit of the utility model, preferably on said protection member, form the said wall of shortcoming and the discharge opeing portion that forms.In this case, preferably form the discharge opeing path in said discharge opeing portion, this discharge opeing path extends to the direction away from said operating body from the surface of said protective surface or said flared continuously.
In said structure, when a large amount of liquid is applied on the protective surface, this liquid is discharged outside the protection member.
In the related input unit of the utility model, the area of preferred said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
In said structure; When fluid drips is applied on the operating body and flow on the protection member along operating body; Liquid is difficult for contacting with input mechanism, and the liquid of wandering blocked by wall and be trapped on the protective surface, thereby these liquid are discharged from discharge opeing portion.
The utility model effect
According to the input unit of the utility model, fall operating body and when periphery thereof in fluid drips, prevent that liquid from feeding through to the input mechanism that under the effect of this operating body, moves or the wiring substrate of input mechanism is installed.Thereby liquid is difficult for being attached to Wiring pattern or the connecting portion of Wiring pattern and portion of terminal on the wiring substrate, and then liquid also is difficult for being attached on other electronic unit that is installed on the wiring substrate.
Description of drawings
Fig. 1 (A) is the vertical view of controller for game of input unit that is equipped with the embodiment of the utility model, (B) is its right side view.
Fig. 2 is the cutaway view of the input unit that obtains along II-II line cutaway view 1 (A).
Fig. 3 is the exploded perspective view of input unit.
Symbol description:
1 controller for game
2 casings
5 handle holes
10 input units
11 wiring substrates
20 input mechanisms
21 casings
The 24a operating axis
27 detection terminals
28 operating bodies
28a operates head
28b cover portion
28c edge portion
30 protection members
31 holes
32a, 32b, 32c wall
33 protective surfaces
34 heave face
The 34a inclined plane
35 discharge opeing portions
36 discharge opeing paths
The specific embodiment
The controller for game 1 of Fig. 1 (A) shown in (B) has plastic casing 2.Casing 2 forms the size that can supply two handgrips to hold.On the operation side wall portion 2a of casing 2, be provided with input unit 10 and other input unit 3,4 of the embodiment of the utility model.
Other input unit 3 has the operating body 3a of cross shape and the switching mechanism of being pushed by the wrist everywhere of operating body 3a.Input unit 4 has the operating body 4a of push button and is carried out the switching mechanism of pressing operation by this operating body 4a.
As shown in Figures 2 and 3, in the input unit 10 of the embodiment of the utility model, taken in wiring substrate 11 in the inside of the casing 2 of controller for game 1.The operation side wall portion 2a of wiring substrate 11 and casing 2 vacate regulation distance be fixed on the inboard of the operation side wall portion 2a of casing 2.On the first surface 11a of wiring substrate 11 and second surface 11b, be formed with a plurality of Wiring patterns that form by Copper Foil etc.Input mechanism 20 and other electronic units such as IC chip or vibration generating apparatus are installed on first surface 11a.The portion of terminal of input mechanism 20 and electronic unit or electrode part are connected with Wiring pattern.
As shown in Figure 2, be provided with first revolving member 22 in the inside of casing 21, on first revolving member 22, formed bolster 22a and 22b.Bolster 22a, 22b rotate and are bearing in freely on the casing 21, and first revolving member 22 is that middle heart is rotated freely with the Ox axle thus.First test section 23 is installed on casing 21.Take in the revolving testing agency of detecting resistance variations in the inside of first test section 23, this testing agency is rotated through bolster 22b.
Be provided with second revolving member 24 in the inside of first revolving member 22.Second revolving member 24 can rotate around the Ox axle with first revolving member 22, and can rotate around the Oy axle with Ox axle quadrature with respect to second revolving member 24.Second test section 25 is installed on casing 21, takes in the revolving testing agency of detecting resistance variations in the inside of this second test section 25.Through second revolving member 24 this testing agency is rotated.
On first test section 23 and second test section 25, be respectively equipped with outstanding a plurality of detection terminals 27 downwards.As shown in Figure 3, on wiring substrate 11, be formed with a plurality of installing holes 13, each detection terminal 27 is inserted in the installing hole 13 and by on the Wiring pattern of soldered joint to the second surface 11b that is formed on wiring substrate 11.
On second revolving member 24, be provided with operating axis 24a.As shown in Figure 2, be provided with the spring member 26 that second revolving member 24 is remained on the neutral position in the inside of casing 21, operating axis 24a can not keep the attitude that vertically erects with respect to wiring substrate 1 as the time spent in external force.
On operating axis 24a, be fixed with the operating body 28 that forms through elastic components such as synthetic rubber.Operating body 28 forms operation head 28a and the 28b of cover portion that is arranged on this operation head 28a downside.The surface of the 28b of cover portion forms a part of identical shape with spheroid.As depicted in figs. 1 and 2, operation head 28a is positioned at the outside of the operation side wall portion 2a of casing 2.On operation side wall portion 2a, offer circular handle hole 5, the 28b of cover portion of operating body 28 is positioned at the inboard of handle hole 5.
Operating body 28 and operating axis 24a can be that middle heart is to the direction action of toppling over Ox axle and this diaxon of Oy axle.At this moment, the 28b of cover portion of ball shape is in the inner rotation of handle hole 5.The operation that utilization makes operating body 28 topple over towards three-dimensional obtains to detect output around the rotation of Ox axle from first test section 23 thus, obtains to detect output around the rotation of Oy axle from second test section 25.
As shown in Figures 2 and 3, between the operation side wall portion 2a of wiring substrate 11 and casing 2, be equipped with between wiring substrate 11 and the operating body 28 protection member 30.Protection member 30 is a synthetic resin system, is fixed on the wiring substrate 11 as its a part of support 30a.Perhaps, also can protection member 30 be fixed on the inner surface of casing 2.
On protection member 30, offer porose 31.The projection of shape shapes similar under the plane with the casing 21 of input mechanism 20 is offered in hole 31.As shown in Figure 2, be fixed on the inside that input mechanism 20 on the wiring substrate 11 is positioned at the hole 31 of protection member 30.That is, protection member 30 is positioned in the position of leaving wiring substrate 11 and surrounds input mechanism 20." surrounding input mechanism 20 " in this specification not only means the implication of the complete cycle on every side that surrounds input mechanism 20, also means the implication of a part on every side that is present in input mechanism 20.
Need to prove, also can on protection member 30, not form hole 31 and the otch of formation recess, and input mechanism 20 is positioned at the inside of otch.
As shown in Figure 3, on protection member 30, be formed with wall 32a, 32b, 32c, each wall 32a, 32b, 32c surround input mechanism 20 in the position of leaving input mechanism 20.Wall 32a, wall 32b and wall 32c are continuous each other, are the faces that the surperficial 11a approximate vertical with wiring substrate 11 erects.Wherein, wall 32a, 32b, 32c also can be along with leaving and gradually from inclined plane that input mechanism 20 leaves to the top from wiring substrate 11.
As shown in Figure 3, wall 32a is formed on the position away from input mechanism 20 than wall 32b, 32c.As shown in Figure 2, wall 32a is formed on the edge portion position of 28c away from input mechanism 20 than the 28b of cover portion that forms on the operating body 28. Other wall 32b, 32c be positioned at the 28c of edge portion under, also can be formed on than on the edge portion position of 28c away from input mechanism 20.
Be formed with the protective surface 33 continuous with the lower edge of wall 32a, 32b, 32c in the inboard of wall 32a, 32b, 32c.Protective surface 33 be positioned at wiring substrate 11 the top and with the face of the surperficial 11a almost parallel of wiring substrate 11.
31 edge portion forms the flared 34 than protective surface 33 higher orders in the hole.As shown in Figure 2, the surface of at least a portion of flared 34 is inclined plane 34a.Inclined plane 34a is along with 31 leaving and to tilting near the direction of protective surface 33 from the hole.
As shown in Figures 2 and 3, on protection member 30, the notch part between wall 32b and wall 32c is formed with discharge opeing portion 35.In discharge opeing portion 35, be provided with protective surface 33 continuously and from protective surface 33 discharge opeing path 36 vertically downward.Need to prove that discharge opeing path 36 also can be continuous from the surface of flared 34.Discharge opeing portion 35 and discharge opeing path 36 are towards the X1 direction.As shown in Figure 1, the X1 direction is the direction towards the operator that controller for game 1 is operated.Observe from the operator, discharge opeing portion 35 and discharge opeing path 36 be side towards the front.
When using controller for game 1, exist because of trickling down beverage etc. former thereby fluid drips fallen the situation on the input unit 10.
As shown in Figure 2, between the surface of the inner peripheral of the handle hole of offering on the operation side wall portion 2a of casing 25 and the 28b of cover portion, be formed with small gap.Because the 28b of cover portion of operating body 28 moves to three-dimensional in the inside of handle hole 5, therefore be difficult to be provided with the mechanism of stopping up this gap.Thereby when liquid was applied to operating body 28 or its periphery, this liquid can be immersed in the inside of casing 2 through handle hole 5 and the gap of the 28b of cover portion.
The protective surface 33 of protection member 30 is present in the below of the 28c of edge portion of the 28b of cover portion, on the position of leaving the 28c of edge portion, is formed with wall 32a, 32b, 32c.Therefore, liquid is difficult for dispersing towards periphery, and easily shifts to the protective surface 33 of protection member 30.
The liquid of shifting to protective surface 33 receives the obstruction of wall 32a, 32b, 32c and can not spread towards periphery, and because the circumference in the hole 31 of protection member 30 is formed with flared 34, so liquid is difficult for getting into the circumference in hole 31 and the gap of input mechanism 20.In addition, even liquid is attached on the surface of flared 34, also can be and easily shift to protective surface 33 along the inclined plane 34a on the surface of flared 34.
In addition, controller for game 1 is that the X1 direction is used towards operator and X1 direction attitude down with the opening direction of discharge opeing portion 35 usually.Therefore, be applied to 33 last times of protective surface at a large amount of liquid, these liquid are easily along the discharge opeing path 36 of discharge opeing portion 35 and drop to the inside of casing 2.
Because the protective surface 33 of protection member 30 between the handle hole 5 and wiring substrate 11 of casing 2, therefore is immersed in casing 2 inner liquid from handle hole 5 and is difficult for shifting to wiring substrate 11.As shown in Figure 2, discharge opeing portion 35 is positioned at apart from position enough far away, the end of wiring substrate 11, and the second surface 11b that discharge opeing path 36 extends in the position of the end of leaving wiring substrate 11 than distribution substrate 11 also leans on downside.Thereby, drop onto along discharge opeing path 36 on the inner liquid of casing 2 are difficult for attached to wiring substrate 11 from protective surface 33.
As stated; Because liquid is difficult for shifting to the wiring substrate 11 that input mechanism 20 is installed, be easy to therefore to prevent that liquid is attached to the situation of detection terminal 27 that the Wiring pattern that on wiring substrate 11, forms or liquid is attached to input mechanism 20 and the connecting portion of Wiring pattern.And then liquid also is difficult for being attached to the terminal that is installed in other electronic units such as IC on the wiring substrate 11 or the connecting portion of electrode and Wiring pattern.
In the above-described embodiment, constitute the wiring substrate 11 that input mechanism 20 is installed and be configured in position, thereby can protect this wiring substrate 11 effectively so that it avoids the immersion of liquid from handle hole 5 near the handle hole 5 of casing 2.
Need to prove that as aforementioned embodiments, input mechanism 20 is not limited to make operating body 28 to topple over and the mechanism that imports to three-dimensional, can use various mechanisms such as input unit shown in Figure 13 or other push type or rotary type.In addition, the input unit of the utility model on being installed in controller for game, can also be installed on the remote controller etc. of various electronic equipments.
Claims (12)
1. input unit, it comprises: have wiring substrate, the input mechanism of Wiring pattern, the operating body of the said input mechanism of operation, said input unit is characterised in that,
Said input mechanism is installed on the said wiring substrate, between said wiring substrate and said operating body, is provided with the protection member,
On said protection member, form porose or otch; Said input mechanism is positioned at the inside of said hole or said otch, on said protection member, forms wall, and said wall protective surface of the said wiring substrate of covering continuously and between said input mechanism and said wall that the position of leaving said input mechanism surrounds said input mechanism.
2. input unit according to claim 1, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
3. input unit according to claim 1, wherein,
The said hole on said protection member or the edge portion of said otch form the flared higher than said protective surface.
4. input unit according to claim 3, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
5. input unit according to claim 2, wherein,
The discharge opeing portion that on said protection member, is formed with the said wall of shortcoming and forms.
6. input unit according to claim 5, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
7. input unit according to claim 5, wherein,
Be formed with the discharge opeing path in said discharge opeing portion, this discharge opeing path extends to the direction away from said operating body from the surface of said protective surface or said flared continuously.
8. input unit according to claim 7, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
9. input unit according to claim 1, wherein,
The discharge opeing portion that on said protection member, is formed with the said wall of shortcoming and forms.
10. input unit according to claim 9, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
11. input unit according to claim 9, wherein,
Be formed with the discharge opeing path in said discharge opeing portion, this discharge opeing path extends to the direction away from said operating body from the surface of said protective surface or said flared continuously.
12. input unit according to claim 11, wherein,
The area of said operating body is bigger than the area of said input mechanism, and said wall is formed on the position away from said input mechanism than the edge portion of said operating body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010225601A JP5587726B2 (en) | 2010-10-05 | 2010-10-05 | Input device |
| JP2010-225601 | 2010-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202223885U true CN202223885U (en) | 2012-05-23 |
Family
ID=46074495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203136306U Expired - Fee Related CN202223885U (en) | 2010-10-05 | 2011-08-24 | Input device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5587726B2 (en) |
| CN (1) | CN202223885U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826116A (en) * | 2015-01-23 | 2016-08-03 | 发那科株式会社 | Keyboard |
| TWI640902B (en) * | 2017-07-11 | 2018-11-11 | 群光電子股份有限公司 | Input device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10441881B2 (en) * | 2015-01-09 | 2019-10-15 | Ironburg Inventions Limited | Controller for a games console |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH027821U (en) * | 1988-06-28 | 1990-01-18 | ||
| US5431492A (en) * | 1993-09-17 | 1995-07-11 | Wms Gaming, Inc. | Drain system for slant top video game cabinets |
| JP2001143556A (en) * | 1999-11-12 | 2001-05-25 | Sony Computer Entertainment Inc | Operating device |
| JP2010067395A (en) * | 2008-09-09 | 2010-03-25 | Sato Knowledge & Intellectual Property Institute | Electronic device |
-
2010
- 2010-10-05 JP JP2010225601A patent/JP5587726B2/en active Active
-
2011
- 2011-08-24 CN CN2011203136306U patent/CN202223885U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826116A (en) * | 2015-01-23 | 2016-08-03 | 发那科株式会社 | Keyboard |
| CN105826116B (en) * | 2015-01-23 | 2018-06-08 | 发那科株式会社 | Keyboard |
| TWI640902B (en) * | 2017-07-11 | 2018-11-11 | 群光電子股份有限公司 | Input device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012075776A (en) | 2012-04-19 |
| JP5587726B2 (en) | 2014-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Alpine Alpine Company Address before: Tokyo, Japan, Japan Patentee before: Alps Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20200824 |