CN103794393A - Electronic device - Google Patents
Electronic device Download PDFInfo
- Publication number
- CN103794393A CN103794393A CN201210427603.0A CN201210427603A CN103794393A CN 103794393 A CN103794393 A CN 103794393A CN 201210427603 A CN201210427603 A CN 201210427603A CN 103794393 A CN103794393 A CN 103794393A
- Authority
- CN
- China
- Prior art keywords
- push button
- button element
- elastic arm
- switch
- electronic installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
An electronic device comprises a housing, a switch, an elastic arm and a button member. The housing has an opening. The switch is arranged in the housing. The elastic arm has an end part which is fixed to the housing. The button member covers the elastic arm and the switch in a way of being capable of moving along a direction passing through the opening, and is disposed in the opening. The button member can move along the direction passing through the opening towards the inside of the housing to an actuating position. When in the actuating position, the button member contacts the switch to actuate the switch, and abuts against the elastic arm to make the elastic arm deform in a flexural mode. The elastic arm is covered by the button member so that the size of the electronic device can be reduced.
Description
Technical field
The present invention is about a kind of electronic installation, particularly a kind of electronic installation with switch.
Background technology
In recent years, more and more compact for the dimensional requirement of electronic installation.Therefore, composition electronic installation various structures also will with dwindle, can be according to the requirement in sizes of electronic devices.
Current electronic installation can arrange the power supply actuating structure with push button element, to utilize push button element actuation switch.In the time wanting actuation switch, user can push push button element, so that push button element is contacted with switch and is activated.Make push button element can recoil to origin-location by cantilever again.But, in order to make the push button element can resilience, conventionally can beyond the scope of push button element, arrange and occupy larger area cantilever, to provide push button element enough resilience powers.But so design, makes only to install this power supply actuating structure, must occupy the scope of push button element and cantilever, and make electronic installation have larger scope that other elements can not be set.Therefore cause need to be larger electronic installation can install the power supply actuating structure of this design, and cannot reach the object that makes electronic installation more compact.
Summary of the invention
Because the problems referred to above the invention provides a kind of electronic installation, the configuration mode that covered by push button element by elastic arm, the required size of reduction electronic installation.
The invention provides a kind of electronic installation, comprise a housing, a switch, an elastic arm and a push button element.Housing has an opening.Switch is arranged in housing.Elastic arm has an end.Housing is fixed in end.Push button element cover elastic arm and switch in the mode that can move along the direction of passing opening, and is positioned among opening.Push button element can move to an actuated position along the direction through opening within housing.Push button element is in the time of actuated position, and push button element is contacted with switch with actuation switch, and push button element is against elastic arm and make elastic arm deflection deformation.
Above-mentioned electronic installation, wherein also comprises: a ring-shaped article, and be arranged at this opening and surround this push button element, this ring-shaped article has a medial surface and a lateral surface, and this end of this elastic arm is arranged at this medial surface; And
One fixed part, is arranged at this lateral surface of this ring-shaped article, and this fixed part is fixed on this housing.
Above-mentioned electronic installation, wherein this opening exposes this ring-shaped article.
Above-mentioned electronic installation, wherein also comprises a location division, is arranged at this medial surface of this ring-shaped article, and this location division is limited this push button element and can be moved along the direction through this opening.
Above-mentioned electronic installation, wherein this push button element comprises: a body, there is an inner surface, this inner surface is towards this switch; Multiple snap fits, are arranged at this inner surface, and those snap fits engage with this ring-shaped article; And one activate projection, be arranged at this inner surface and towards this switch, and between those snap fits, in this push button element, during in this actuated position, this actuating projection is contacted with this switch to activate this switch.
Above-mentioned electronic installation, wherein also comprises multiple locating convex blocks, is arranged at this medial surface of this ring-shaped article, and those snap fits are arranged between those locating convex blocks.
Above-mentioned electronic installation, wherein this push button element also comprises a butting section, is arranged at this inner surface, and this push button element is in the time of this actuated position, and this butting section is against this elastic arm and make this elastic arm deflection deformation.
Above-mentioned electronic installation, wherein this elastic arm be shaped as L font.
According to the disclosed electronic installation of the invention described above, because push button element can cover elastic arm, therefore elastic arm needn't be arranged at beyond push button element.The scope occupying of push button element and elastic arm can be reduced, and then dwindles the needed size of electronic installation.
The explanation of the above explanation about content of the present invention and following execution mode is in order to demonstration and explain spirit of the present invention and principle, and provides patent claim of the present invention further to explain.
Accompanying drawing explanation
Figure 1A illustrates the three-dimensional explosive view according to the electronic installation of embodiments of the invention;
Figure 1B illustrates the vertical view of the electronic installation of Figure 1A;
Fig. 2 A and Fig. 2 B, illustrate the side cutaway view of electronic installation of assembling Figure 1A;
Fig. 3 A and Fig. 3 B, illustrate the side cutaway view of the electronic installation of Figure 1A;
Fig. 4 A and Fig. 4 B, illustrate the electronic installation of Figure 1A in the side cutaway view of actuated position.
Wherein, Reference numeral:
10 electronic installation 11 housings
110 open 111 protruding hubs
12 switch 120 screws
13 elastic arm 131 first ends
132 the second end 14 push button element
141 body 141a inner surfaces
142 snap fits 143 activate projection
144 butting section 15 ring-shaped articles
151 medial surface 152 lateral surfaces
16 fixed part 17 locating convex blocks
D direction F power
Embodiment
In execution mode, describe below detailed features of the present invention and advantage in detail, its content is enough to make any those skilled in the art understand technology contents of the present invention and implement according to this, and according to the disclosed content of this specification, claim and accompanying drawing, any those skilled in the art can understand object and the advantage that the present invention is relevant easily.Following embodiment further describes viewpoint of the present invention, but non-to limit anyways category of the present invention.
Please refer to Figure 1A and Figure 1B, Figure 1A illustrates the three-dimensional explosive view according to the electronic installation 10 of embodiments of the invention, and Figure 1B illustrates the vertical view of the electronic installation 10 of Figure 1A.Electronic installation 10 comprises a housing 11, a switch 12, an elastic arm 13 and a push button element 14.Housing 11 has out 110.The mode that switch 12 can be for example locked in the protruding hub 111 in housing 11 with screw 120 is arranged in housing 11.In the time not yet installing push button element 14, open 110 and can expose switch 12.Elastic arm 13 be shaped as L font.Elastic arm 13 has a first end 131 and a second end 132.First end 131 is fixed on housing 11.In the time not yet installing push button element 14, open 110 the second ends 132 that can expose elastic arm 13.Push button element 14 cover elastic arm 13 and switch 12 with energy along the mode moving through the direction D that opens 110, and is positioned among opening 110.Direction D is parallel with positive and negative Z direction.Push button element 14 can be along moving to an actuated position through the direction D that opens 110 within housing 11.Be negative Z direction towards direction mobile within housing 11.Push button element 14 is in the time of actuated position, and push button element 14 is contacted with switch 12 with actuation switch 12, and push button element 14 is against elastic arm 13 and make elastic arm 13 deflection deformations.Because push button element 14 can cover elastic arm 13, therefore elastic arm 13 needn't be arranged at beyond push button element 14.Push button element 14 can be reduced with the scope occupying of elastic arm 13, and then dwindles the needed size of electronic installation 10.
In the present embodiment, electronic installation 10 also comprises a ring-shaped article 15 and a fixed part 16.Ring-shaped article 15 is arranged at opening 110 and surrounds push button element 14, opens 110 and exposes ring-shaped article 15.Ring-shaped article 15 has a medial surface 151 and a lateral surface 152.The first end 131 of elastic arm 13 is arranged at medial surface 151.Fixed part 16 is arranged at the lateral surface 152 of ring-shaped article 15, and fixed part 16 is fixed on housing 11.Whereby, the first end 131 of elastic arm 13 is via ring-shaped article 15 and fixed part 16 and be fixed on housing 11.Fixed part 16 can be fixed on housing 11 in the heat mode of melting, but is not limited to this.In other embodiment, fixed part 16 also can be with screw locking in housing 11.
In the present embodiment, push button element 14 comprises a body 141, multiple snap fit 142 and activates projection 143.Body 141 has an inner surface 141a, and this inner surface 141a is towards switch 12.Snap fit 142 is arranged at inner surface 141a.Snap fit 142 engages with ring-shaped article 15.Activate projection 143 and be arranged at inner surface 141a and towards switch 12, and between snap fit 142.Push button element 14, in the time of actuated position, activates projection 143 and is contacted with switch 12 with actuation switch 12.Electronic installation 10 also comprises multiple locating convex blocks 17, is arranged at the medial surface 151 of ring-shaped article 15.These a little locating convex blocks 17 form a location division.Each snap fit 142 is arranged between locating convex block 17, can move along the direction D through opening 110 so that form the locating convex block 17 limit button parts 14 of location division, moves and be unlikely along other directions.
In the present embodiment, push button element 14 also comprises a butting section 144.Butting section 144 is arranged at inner surface 141a.Push button element 14 is in the time of actuated position, and butting section 144 is against elastic arm 13 and make elastic arm 13 deflection deformations.
Please refer to Fig. 2 A and Fig. 2 B, illustrate the side cutaway view of the electronic installation 10 of assembling Figure 1A.Fig. 2 A is along the profile along A-A line directional profile in Figure 1B.Fig. 2 B is along the profile along B-B line directional profile in Figure 1B.In the time of assembling electronic device 10, can first elastic arm 13 be fixed on to housing 11 via ring-shaped article 15 and fixed part 16.Recycling screw 120 is locked in switch 12 the protruding hub 111 of housing 11.Then, within push button element 14 is installed in to ring-shaped article 15.The snap fit 142 of push button element 14 is aimed at the position between locating convex block 17, more negative Z direction moves within housing 11 from the outer of housing 11 to push push button element 14.In the process that push button element 14 moves, snap fit 142 is resisted against the medial surface 151 of ring-shaped article 15.Snap fit 142 is because being subject to the interference of ring-shaped article 15 to the centre deflection distortion of push button element 14.
Please refer to Fig. 3 A and Fig. 3 B, illustrate the side cutaway view of the electronic installation 10 of Figure 1A.Fig. 3 A is along the profile along A-A line directional profile in Figure 1B.Fig. 3 B is along the profile along B-B line directional profile in Figure 1B.In the time continuing pushing push button element 14 and move to ring-shaped article 15 no longer interfere snap fit 142 within housing 11 along negative Z directions, snap fit 142 origin-location of rebounding.Therefore, snap fit 142 can engage with ring-shaped article 15, makes snap fit 142 be subject to that ring-shaped article 15 stops and can not move along positive Z direction again.Therefore, push button element 14 can be because of engaging between snap fit 142 and ring-shaped article 15, and make push button element 14 in positive Z direction, be subject to the fixing of ring-shaped article 15.Now, elastic arm 13 also can be against the butting section of push button element 14 144, makes push button element 14 in negative Z direction, can be subject to the support of elastic arm 13.
Please refer to Fig. 4 A and Fig. 4 B, illustrate the electronic installation 10 of Figure 1A in the side cutaway view of actuated position.Fig. 4 A is along the profile along A-A line directional profile in Figure 1B.Fig. 4 B is along the profile along B-B line directional profile in Figure 1B.In the time that user will make push button element 14 be positioned at actuated position with actuation switch 12, can apply a power F pushing push button element 14 along negative Z direction, and make push button element 14 move to actuated position within housing 11.Push button element 14, in the time of actuated position, activates projection 143 and is contacted with switch 12 with actuation switch 12.In addition, butting section 144 can also and make along negative Z direction against elastic arm 13 elastic arm 13 deflection deformations.
In the time stopping applying power F, the elastic restoring force of elastic arm 13 can push against and butting section 144 along positive Z direction, and can be as shown in Fig. 3 A and Fig. 3 B, makes push button element 14 leave actuated position.
According to the electronic installation of above-described embodiment, because push button element can cover elastic arm, therefore elastic arm needn't be arranged at beyond push button element.The scope occupying of push button element and elastic arm can be reduced, and then dwindles the needed size of electronic installation.
Claims (8)
1. an electronic installation, body characteristics is, comprising:
One housing, has an opening;
One switch, is arranged in this housing;
One elastic arm, has an end, and this housing is fixed in this end; And
One push button element, covering this elastic arm and this switch along the mode moving through the direction of this opening, and be positioned among this opening, this push button element can move to an actuated position along the direction through this opening within this housing, this push button element is in the time of this actuated position, this push button element is contacted with this switch to activate this switch, and this push button element is against this elastic arm and make this elastic arm deflection deformation.
2. electronic installation as claimed in claim 1, is characterized in that, also comprises:
One ring-shaped article, is arranged at this opening and surrounds this push button element, and this ring-shaped article has a medial surface and a lateral surface, and this end of this elastic arm is arranged at this medial surface; And
One fixed part, is arranged at this lateral surface of this ring-shaped article, and this fixed part is fixed on this housing.
3. electronic installation as claimed in claim 2, is characterized in that, this opening exposes this ring-shaped article.
4. electronic installation as claimed in claim 2, is characterized in that, also comprises a location division, is arranged at this medial surface of this ring-shaped article, and this location division is limited this push button element and can be moved along the direction through this opening.
5. electronic installation as claimed in claim 2, is characterized in that, this push button element comprises:
One body, has an inner surface, and this inner surface is towards this switch;
Multiple snap fits, are arranged at this inner surface, and those snap fits engage with this ring-shaped article; And
One activates projection, is arranged at this inner surface and towards this switch, and between those snap fits, and in this push button element, during in this actuated position, this actuating projection is contacted with this switch to activate this switch.
6. electronic installation as claimed in claim 5, is characterized in that, also comprises multiple locating convex blocks, is arranged at this medial surface of this ring-shaped article, and those snap fits are arranged between those locating convex blocks.
7. electronic installation as claimed in claim 5, is characterized in that, this push button element also comprises a butting section, is arranged at this inner surface, and this push button element is in the time of this actuated position, and this butting section is against this elastic arm and make this elastic arm deflection deformation.
8. electronic installation as claimed in claim 1, is characterized in that, this elastic arm be shaped as L font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427603.0A CN103794393A (en) | 2012-10-31 | 2012-10-31 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210427603.0A CN103794393A (en) | 2012-10-31 | 2012-10-31 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103794393A true CN103794393A (en) | 2014-05-14 |
Family
ID=50669955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210427603.0A Pending CN103794393A (en) | 2012-10-31 | 2012-10-31 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103794393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057532A (en) * | 2016-07-14 | 2016-10-26 | 歌尔科技有限公司 | Button, game paddle and remote control controller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724286A (en) * | 1986-07-01 | 1988-02-09 | Power Controls Corp. | Adaptable rotary power control switch |
| CN1379910A (en) * | 1999-08-13 | 2002-11-13 | 汤姆森许可公司 | Button assembly |
| TWI224347B (en) * | 2004-02-04 | 2004-11-21 | Tatung Co Ltd | Improved structure of multi-function control key |
| TWI333222B (en) * | 2007-06-01 | 2010-11-11 | Hon Hai Prec Ind Co Ltd | Thumb wheel and rotatable pressed switch using same |
| TW201135774A (en) * | 2010-04-13 | 2011-10-16 | Inventec Corp | Grounding structure for press buttons |
-
2012
- 2012-10-31 CN CN201210427603.0A patent/CN103794393A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724286A (en) * | 1986-07-01 | 1988-02-09 | Power Controls Corp. | Adaptable rotary power control switch |
| CN1379910A (en) * | 1999-08-13 | 2002-11-13 | 汤姆森许可公司 | Button assembly |
| TWI224347B (en) * | 2004-02-04 | 2004-11-21 | Tatung Co Ltd | Improved structure of multi-function control key |
| TWI333222B (en) * | 2007-06-01 | 2010-11-11 | Hon Hai Prec Ind Co Ltd | Thumb wheel and rotatable pressed switch using same |
| TW201135774A (en) * | 2010-04-13 | 2011-10-16 | Inventec Corp | Grounding structure for press buttons |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057532A (en) * | 2016-07-14 | 2016-10-26 | 歌尔科技有限公司 | Button, game paddle and remote control controller |
| US20190157022A1 (en) * | 2016-07-14 | 2019-05-23 | Goertek Technology Co., Ltd. | Button, game controller and remote controller |
| US10707033B2 (en) * | 2016-07-14 | 2020-07-07 | Goertek Technology Co., Ltd. | Button, game controller and remote controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9214295B2 (en) | Key structure | |
| CN104269307A (en) | Button structure | |
| US20140216911A1 (en) | Emergency stop device adaptable for a man-machine dialog system | |
| CN104658790A (en) | Button device and electronic equipment | |
| CN103794393A (en) | Electronic device | |
| CN204131874U (en) | Clamping module | |
| CN203521334U (en) | Electromagnetic relay | |
| CA2997411C (en) | Fixing device | |
| US20120048704A1 (en) | Keycap, keyboard with the same, jig for painting the same | |
| CN105575706A (en) | Mechanical keyboard switch having dustproof function | |
| US9007749B2 (en) | Electronic device enclosure | |
| CN102087781A (en) | Electronic device | |
| CN205140777U (en) | Movable contact device | |
| CN211700076U (en) | Remote control key box | |
| US11527371B2 (en) | Push-button switch with lubricant retaining portion | |
| CN104133573B (en) | Touch control structure of notebook computer | |
| US20130213782A1 (en) | Key and electronic device using same | |
| CN205828325U (en) | The resetting-mechanism of breaker for device | |
| CN220456284U (en) | Waterproof button and electronic equipment | |
| CN219834133U (en) | Communication equipment | |
| US11094490B2 (en) | Method and apparatus for automatic engagement of arc reduction technology | |
| JP2019160663A (en) | Micro switch and operation device | |
| CN102445968A (en) | Computer shell capable of fixing hard disk device | |
| CN219123120U (en) | Micro-switch expansion structure for vehicle | |
| CN210606424U (en) | Display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |