CN102024596B - Button and electronic device - Google Patents
Button and electronic device Download PDFInfo
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- CN102024596B CN102024596B CN2009101750150A CN200910175015A CN102024596B CN 102024596 B CN102024596 B CN 102024596B CN 2009101750150 A CN2009101750150 A CN 2009101750150A CN 200910175015 A CN200910175015 A CN 200910175015A CN 102024596 B CN102024596 B CN 102024596B
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- pressing piece
- sleeve
- locating part
- button
- switch module
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Abstract
The invention provides a button and an electronic device. The button comprises a switch component, a sleeve, a pressing piece and an operating member. The sleeve is sleeved on the switch component, and a first limiting device is arranged on the side, which is against the switch component, of the sleeve. The pressing piece is arranged on the side, which is against the switch component, of the sleeve; and the pressing piece can rotate relative to the sleeve and has a first relative angle and a second relative angle. When the pressing piece and the sleeve are at the first relative angle, the pressing piece can be pressed down to trigger the switch component; and when the pressing piece and the sleeve are at the second relative angle, the pressing piece is clamped by the first limiting piece and cannot be pressed down. In addition, the operating member is fixed on the pressing piece for driving the pressing piece to rotate.
Description
Technical field
The present invention relates to a kind of button and electronic installation, and especially, the present invention relates to a kind ofly can prevent the button of user's false touch and the electronic installation that comprises described button.
Background technology
Along with the increase of scientific and technological progress and mankind's demand, electronic installation miscellaneous is flooded with modern's life, from constructing better simply flashlight, music player, to more complicated mobile phone, digital camera, computer etc., is playing the part of separately different roles.
For the convenience on using, these electronic installations, particularly portable electronic devices, can select to operate required electric power by external power supply (being civil power) or built-in battery supplied mostly.And most electronic installation all is provided with switch, allows the user just start when needed the power supply that electronic installation is accepted external power supply or built-in battery, and come into operation.
In prior art, the switch of electronic installation is mostly dial type or push type.Refer to Fig. 1, Figure 1 shows that the profile according to the flashlight of prior art.As shown in the figure, the flashlight in prior art 9 mainly comprises upper cover 90, body 91, bulb 92, light cup 93, circuit board 94, battery 95, button 96 and spring 97.
When the user presses button 96, the switch of button 96 inside forms path, causes battery 95 to power to bulb 92.Further, when the user does not use flashlight 9, as long as again press button 96, just can make the switch formation of button 96 inside open circuit, cause battery 95 to power to bulb 92.
Yet, when the user is placed on aforesaid flashlight 9 handbag, pocket etc. and locates to carry, usually because of false touch button 96, make 92 power supplies of 95 pairs of bulbs of battery.Such situation can allow the power loss of battery 95, except the waste of electric power resource, also may cause the user just to find electricity no when needs are used flashlight 9 and the awkward situation that can't use.Such situation also often occurs in the electronic installation with tumbler switch.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of button and electronic installation, to avoid the false touch button, make the situation of power loss occur.
A kind of button is provided according to an aspect of the present invention, is applied to electronic installation, it is characterized in that, described button comprises: switch module; Sleeve, be sheathed on described switch module, and its side back to described switch module has the first locating part; Pressing piece, be arranged at the described side of described sleeve back to described switch module, and described pressing piece can rotate and have the first relative angle and the second relative angle relative to described sleeve, while between wherein said pressing piece and described sleeve, being described the first relative angle, described pressing piece can be pressed to trigger described switch module, while between described pressing piece and described sleeve, being described the second relative angle, described pressing piece can't be pressed by described the first locating part blocking; And control member, be fixed in described pressing piece, in order to drive described pressing piece, rotate.
A kind of electronic installation is provided according to a further aspect of the invention, it is characterized in that, comprise: power supply; And button, described button comprises: switch module connects described power supply; Sleeve, be sheathed on described switch module, and its side back to described switch module has the first locating part; Pressing piece, be arranged at the described side of described sleeve back to described switch module, and described pressing piece can rotate and have the first relative angle and the second relative angle relative to described sleeve, while between wherein said pressing piece and described sleeve, being described the first relative angle, described pressing piece can be pressed to trigger described switch module, while between described pressing piece and described sleeve, being described the second relative angle, described pressing piece can't be pressed by described the first locating part blocking; Control member, be fixed in described pressing piece, in order to drive described pressing piece, rotates; And lid, thering is through hole, described sleeve and described pressing piece are arranged in described through hole.
Useful technique effect of the present invention is: utilize the setting of sleeve, pressing piece and control member, can be locked and can't trigger switch according to button of the present invention, thus effectively avoid because the false touch button causes the problem of power loss, occurring in prior art.
About the advantages and spirit of the present invention, can utilize the following detailed description and accompanying drawings to be further understood.
The accompanying drawing explanation
Figure 1 shows that the profile according to the flashlight of prior art.
Fig. 2 A and Fig. 2 B are depicted as respectively the stereogram according to the button of a specific embodiment of the present invention.
Fig. 2 C is depicted as the vertical view of the button in Fig. 2 A and Fig. 2 B.
Fig. 3 A and Fig. 3 B are depicted as respectively the exploded view according to the button of a specific embodiment of the present invention.
Fig. 4 A is depicted as the fragmentary cross-sectional view when in the button of a specific embodiment of the present invention, between pressing piece and sleeve, being the first relative angle.
Fig. 4 B is depicted as sleeve in Fig. 4 A and the enlarged diagram of pressing piece.
Fig. 4 C is depicted as sleeve in Fig. 4 A and the end view of pressing piece.
Fig. 5 A is depicted as the fragmentary cross-sectional view when in the button of a specific embodiment of the present invention, between pressing piece and sleeve, being the second relative angle.
Fig. 5 B is depicted as sleeve in Fig. 5 A and the enlarged diagram of pressing piece.
Fig. 5 C is depicted as sleeve in Fig. 5 A and the end view of pressing piece.
Figure 6 shows that the fragmentary cross-sectional view according to the flashlight of a specific embodiment of the present invention.
Embodiment
The invention provides a kind of button and electronic installation, and especially, can prevent the switch of user's false touch electronic installation according to button of the present invention.Some specific embodiments about control circuit of the present invention and electronic installation disclose as follows.
Please, in the lump referring to Fig. 2 A to Fig. 2 C and Fig. 3 A to Fig. 3 B, Fig. 2 A and Fig. 2 B are depicted as respectively the stereogram according to the button 1 of a specific embodiment of the present invention; Fig. 2 C is depicted as the vertical view of the button in Fig. 2 A and Fig. 2 B; Fig. 3 A and Fig. 3 B are depicted as respectively the exploded view according to the button 1 of a specific embodiment of the present invention.
As shown in the figure, in this specific embodiment, button 1 comprises switch module 10, sleeve 11, pressing piece 12, control member 13, elastomer 14, lid 15, flashing member 16, retainer ring 17, cosmetic sheet 18 and locking part 19.
When assembling, elastomer 14 is socketed on the projection 124 in pressing piece 12, and switch module 10, sleeve 11, pressing piece 12 and elastic component 14 utilize retainer ring 17 to be fixed in the through hole 150 of lid 15.13 of control members utilize locking part 19 to be locked in pressing piece 12.
In addition, pressing piece 12 can rotate and have the first relative angle and the second relative angle relative to sleeve 11.When wherein 11, pressing piece 12 and sleeve are the first relative angle, pressing piece 12 can be pressed with trigger switch assembly 10.And 11, pressing piece 12 and sleeve be when being positioned at the second relative angle, the second locating part 120 of pressing piece 12 can't be pressed by the first locating part 110 blockings.
Flashing member 16 can be rubber ring, but not as limit, and flashing member 16 is sheathed on pressing piece 12.When button 1 of the present invention has been assembled, flashing member 16 can seal the gap between pressing piece 12 and lid 15 inwalls, prevents that moisture from entering lid 15.In addition, when pressing piece 12 rotates, flashing member 16 produces resistance with the interior wall friction of lid 15, can increase the feel of user's operation.
Please again referring to Fig. 4 A to Fig. 4 C and Fig. 5 A to Fig. 5 C, Fig. 4 A is depicted as the fragmentary cross-sectional view when in the button 1 of a specific embodiment of the present invention, 11, pressing piece 12 and sleeve are the first relative angle; Fig. 4 B is depicted as sleeve 11 in Fig. 4 A and the enlarged diagram of pressing piece 12; Fig. 4 C is depicted as sleeve 11 in Fig. 4 A and the end view of pressing piece 12; Fig. 5 A is depicted as in the button 1 of this specific embodiment fragmentary cross-sectional view when pressing piece 12 and 11, sleeve are the second relative angle; Fig. 5 B is depicted as sleeve 11 in Fig. 5 A and the enlarged diagram of pressing piece 12; Fig. 5 C is depicted as sleeve 11 in Fig. 5 A and the end view of pressing piece 12.
As shown in Fig. 4 A to Fig. 4 C (please in the lump with reference to figure 2A to Fig. 2 C, Fig. 3 A to Fig. 3 C), when wherein 11, pressing piece 12 and sleeve are the first relative angle, pressing piece 12 can be along the switch element 102 in start direction D trigger switch assembly 10.In this specific embodiment, the axially parallel of start direction D and through hole 150.Further, as shown in the figure, when pressing piece 12 and 11, sleeve are the first relative angle, pressing piece 12 is pasting sleeve 11 this side back to switch module, and the second locating part 120 that pressing piece 12 extends is between two the first locating parts 110 of sleeve 11.
In addition, as shown in Figure 5 A to FIG. 5 C, when wherein 11, pressing piece 12 and sleeve are the second relative angle, pressing piece 12 in the stroke of start direction D due to the second locating part 120 by the first locating part 110 blockings and the switch element 102 in can't trigger switch assembly 10.Further, as shown in the figure, when pressing piece 12 rotates relative to sleeve 11, and the state that makes 11, itself and sleeve is while switching to the second relative angle by the first relative angle, the second locating part 120 of pressing piece 12 slides onto on the first locating part 110 along the oblique angle 1100 of the first locating part 110 lower-order positions, and is subject to the block of the projection on the first locating part 110 and is parked on the first locating part 110.
The present invention also discloses a kind of electronic installation, and it comprises aforesaid button.In practical application, electronic installation of the present invention can be, as flashlight, music player, mobile phone, digital camera, computer etc., but not as limit.Below will take flashlight as example illustrates electronic installation of the present invention.
Refer to Fig. 6, Figure 6 shows that the fragmentary cross-sectional view according to the flashlight 2 of a specific embodiment of the present invention.(please in the lump with reference to figure 2A to Fig. 2 C, Fig. 3 A to Fig. 3 C) as shown in Figure 6, flashlight 2 comprises body 20, is contained in the battery 22 in body 20, and aforesaid button 1.The lid 15 of button 1 is screw-coupled to an end of body 20, and the battery spring 106 of button 1 can contact with battery 22, and in addition, the light source of flashlight 2 (not being shown in figure) is arranged at the other end of body 20.The member that button 1 in this specific embodiment comprises, the annexation between each member and make flowing mode all as previously mentioned, repeat no more in this.
When pressing piece 12 and 11, this sleeve are the first relative angle, but the switch element 102 in pressing piece 12 trigger switch assemblies 10.In addition, when pressing piece 12 and 11, sleeve are the second relative angle, the stroke of pressing piece 12 is subject to the interference of the first locating part 110 and switch element 102 in can't trigger switch assembly 10.
In sum, utilize the setting of sleeve, pressing piece and control member, the user can be optionally by button locking of the present invention, makes it can't trigger switch, avoids false touch button in prior art and causes the problem of power wastage.
Utilize the above detailed description of preferred embodiments, be to wish more to know to describe feature of the present invention and spirit, and not with above-mentioned disclosed preferred embodiment, protection scope of the present invention limited.On the contrary, its objective is that hope can contain in being arranged in of various changes and tool equality appended claims limited range of the present invention.Therefore, appended claims limited range of the present invention should be done the broadest explanation according to above-mentioned explanation, to cause it, contains the arrangement of all possible change and tool equality.
Claims (21)
1. a button, be applied to electronic installation, it is characterized in that, described button comprises:
Switch module;
Sleeve, be sheathed on described switch module, and its side back to described switch module has the first locating part;
Pressing piece, be arranged at the side of described sleeve back to described switch module, and described pressing piece can rotate and have the first relative angle and the second relative angle, described pressing piece relative to described sleeve
faceone end of described sleeve is provided with at least one second locating part, while between wherein said pressing piece and described sleeve, being described the first relative angle, described pressing piece is pasting the side of described sleeve back to described switch module, and the second locating part that described pressing piece extends is between two the first locating parts of described sleeve, described pressing piece can be pressed to trigger described switch module, while between described pressing piece and described sleeve, being described the second relative angle, the second locating part of described pressing piece slides onto on the first locating part along the oblique angle of the first locating part lower-order position, and the block that is subject to the first locating part is parked on the first locating part, described pressing piece can't be pressed by described the first locating part blocking, and
Control member, be fixed in described pressing piece, in order to drive described pressing piece, rotates.
2. button according to claim 1, is characterized in that, when between described pressing piece and described sleeve, being described the second relative angle, described the second locating part can't be pressed described pressing piece by described the first locating part blocking.
3. button according to claim 1, is characterized in that, described button further comprises:
Elastomer, be arranged in described sleeve, and its two ends connect respectively described switch module and described pressing piece, when between described pressing piece and described sleeve, being described the first relative angle, described pressing piece can be pressed and then push described elastomer to trigger described switch module.
4. button according to claim 1, is characterized in that, described button further comprises:
Lid, have through hole, and wherein said sleeve and described pressing piece are arranged in described through hole.
5. button according to claim 4, is characterized in that, described button further comprises:
Retainer ring, coordinate described lid that described sleeve and described pressing piece are limited in described through hole.
6. button according to claim 4, is characterized in that, described button further comprises:
Flashing member, be sheathed on described pressing piece, to prevent water, enters described lid.
7. button according to claim 4, is characterized in that, described sleeve comprises locating piece, to coordinate the depression in described lid, described sleeve is fastened in described through hole.
8. button according to claim 1, it is characterized in that, one end of wherein said control member has ring, the other end that described pressing piece is contrary with described sleeve has projection, and the inner edge of described ring and the outer rim of described projection are equipped with unfilled corner, make described control member can utilize described ring mutually to engage with described projection and be fixed on described pressing piece and drive described pressing piece and rotate.
9. button according to claim 1, is characterized in that, described control member is driving lever.
10. button according to claim 1, is characterized in that, described button further comprises:
Locking part, in order to be locked in described control member on described pressing piece.
11. an electronic installation, is characterized in that, comprises:
Power supply; And
Button, described button comprises:
Switch module, connect described power supply;
Sleeve, be sheathed on described switch module, and its side back to described switch module has the first locating part;
Pressing piece, be arranged at the side of described sleeve back to described switch module, and described pressing piece can rotate and have the first relative angle and the second relative angle, described pressing piece relative to described sleeve
faceone end of described sleeve is provided with at least one second locating part, while between wherein said pressing piece and described sleeve, being described the first relative angle, described pressing piece is pasting the side of described sleeve back to described switch module, and the second locating part that described pressing piece extends is between two the first locating parts of described sleeve, described pressing piece can be pressed to trigger described switch module, while between described pressing piece and described sleeve, being described the second relative angle, the second locating part of described pressing piece slides onto on the first locating part along the oblique angle of the first locating part lower-order position, and the block that is subject to the first locating part is parked on the first locating part, described pressing piece can't be pressed by described the first locating part blocking,
Control member, be fixed in described pressing piece, in order to drive described pressing piece, rotates; And
Lid, have through hole, and described sleeve and described pressing piece are arranged in described through hole.
12. electronic installation according to claim 11, is characterized in that, when between described pressing piece and described sleeve, being described the second relative angle, described the second locating part can't be pressed described pressing piece by described the first locating part blocking.
13. electronic installation according to claim 11, is characterized in that, described button further comprises:
Elastomer, be arranged in described sleeve, and its two ends connect respectively described switch module and described pressing piece, when between described pressing piece and described sleeve, being described the first relative angle, described pressing piece can be pressed and then push described elastomer to trigger described switch module.
14. electronic installation according to claim 11, is characterized in that, described electronic installation further comprises:
Retainer ring, coordinate described lid that described sleeve and described pressing piece are limited in described through hole.
15. electronic installation according to claim 11, is characterized in that, described electronic installation further comprises:
Flashing member, be sheathed on described pressing piece, to prevent water, enters described lid.
16. electronic installation according to claim 11, is characterized in that, described sleeve comprises locating piece, to coordinate the depression in described lid, described sleeve is fastened in described through hole.
17. electronic installation according to claim 11, it is characterized in that, one end of described control member has ring, the other end that described pressing piece is contrary with described sleeve has projection, and the inner edge of described ring and the outer rim of described projection are equipped with unfilled corner, make described control member can utilize described ring mutually to engage with described projection and be fixed on described pressing piece and drive described pressing piece and rotate.
18. electronic installation according to claim 11, is characterized in that, described control member is driving lever.
19. electronic installation according to claim 11, is characterized in that, described button further comprises:
Locking part, in order to be locked in described control member on described pressing piece.
20. electronic installation according to claim 11, is characterized in that, described electronic installation is flashlight.
21. electronic installation according to claim 20, is characterized in that, described flashlight comprises body, the one end described lid that is spirally connected, and its other end arranges light source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101750150A CN102024596B (en) | 2009-09-11 | 2009-09-11 | Button and electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101750150A CN102024596B (en) | 2009-09-11 | 2009-09-11 | Button and electronic device |
Publications (2)
Publication Number | Publication Date |
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CN102024596A CN102024596A (en) | 2011-04-20 |
CN102024596B true CN102024596B (en) | 2013-11-06 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009101750150A Active CN102024596B (en) | 2009-09-11 | 2009-09-11 | Button and electronic device |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9508503B2 (en) * | 2014-04-24 | 2016-11-29 | Microsoft Technology Licensing, Llc | Increasing yield with tactile button gap adjustment |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2396269Y (en) * | 1999-08-27 | 2000-09-13 | 赖荣祥 | Multifunctional lighting lamps |
CN2400888Y (en) * | 1999-10-26 | 2000-10-11 | 吴惠田 | Electric torch with spaced switch |
CN1339167A (en) * | 1999-12-16 | 2002-03-06 | 默勒股份有限公司 | Push-key with lock-in and touch function |
US7393120B2 (en) * | 2006-07-13 | 2008-07-01 | Pelican Products, Inc. | Multi-switch flashlight |
-
2009
- 2009-09-11 CN CN2009101750150A patent/CN102024596B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2396269Y (en) * | 1999-08-27 | 2000-09-13 | 赖荣祥 | Multifunctional lighting lamps |
CN2400888Y (en) * | 1999-10-26 | 2000-10-11 | 吴惠田 | Electric torch with spaced switch |
CN1339167A (en) * | 1999-12-16 | 2002-03-06 | 默勒股份有限公司 | Push-key with lock-in and touch function |
US7393120B2 (en) * | 2006-07-13 | 2008-07-01 | Pelican Products, Inc. | Multi-switch flashlight |
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CN102024596A (en) | 2011-04-20 |
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