CN2724178Y - Press button structure of computer outer device - Google Patents
Press button structure of computer outer device Download PDFInfo
- Publication number
- CN2724178Y CN2724178Y CN 200420087161 CN200420087161U CN2724178Y CN 2724178 Y CN2724178 Y CN 2724178Y CN 200420087161 CN200420087161 CN 200420087161 CN 200420087161 U CN200420087161 U CN 200420087161U CN 2724178 Y CN2724178 Y CN 2724178Y
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- press
- housing
- peripheral device
- computer peripheral
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- Push-Button Switches (AREA)
Abstract
The utility model relates to a press button structure of computer outer device for executing predetermined functions after pressing. The utility model comprises a housing, at least one microswitch, and at least one press button. The inside of the housing forms a containing space, and a micromotion component is installed in the containing space; a user can start the micromotion component by pressing the press button; the housing is provided with a plurality of openings; the press button is provided with a touching part, which is convexly provided with a plurality of a pressing columns. The press button is arranged on the middle of the microswitch and a plurality of openings, which can get a plurality of pressing columns pass through a plurality of exposed openings; a plurality of pressing columns are arranged into at least one figure on the surface of the upper cover, which is used for pressing by the user. The utility model designs a plurality of pressing columns on one press button, and a plurality of pressing columns can be arranged into various different shapes or high and low fluctuation; which can provide the best press button indicating and pressing feeling.
Description
Technical field
The utility model relates to a kind of computer peripheral device, relates in particular to key body is arranged at computer peripheral device inside, and what utilization was outstanding supplies to push by compression leg, and forms a kind of press-key structure of computer peripheral device.
Background technology
Press-key structure commonly used, many keypads based on en plaque, utilize a snap fastener, keypad one end is sticked on the input unit housing, the other end is vacant state with respect to housing, utilize the material behavior of keypad itself, discharge the back with elastic-restoring force at pressurized and reply vacant state, this kind sheet structure changes less on kenel, mostly be the variation on the color, and great majority are at the improvement design of mousebutton structure, majority is to change the combination of keypad and housing at the improvement of snap fastener, as Chinese patent CN2485718Y " mouse of replaceable keypad " (U.S. Pat 6650316), utilize an engaging tip that keypad is fastened on the base, the keypad remainder is suspended on the base, only there is the tiny tip that engages to link between this keypad and body, very easily sounding engaging tip undercapacity and the problem that ruptures, it can form tangible seam arround keypad in appearance, the space that one unsettled generation is also arranged between keypad and base, this seam and space are subjected to dirty easily or foreign object is invaded, and then block the keypad activity space and influence keypad operation, even foreign object is not when the user finds not pull the mobile input device body again when being stuck in the seam (as the holding wire of input unit), can make keypad on body, be shut down, directly cause the engaging tip fracture damage of keypad and base combination, TaiWan, China patent 528186 " seamless key mouse " and for example, directly utilize the loam cake of mouse body to extend to form keypad, though there has not been obvious seam in appearance, yet in order to make the keypad partly really can be unsettled, performance elastic recoil power, so can only fasten in this loam cake, the part of back segment, leading portion partly keeps unsettled as keypad and does not engage with base, this kind design makes between loam cake and body bond strength relatively poor easily, collides to produce because of external force easily to come off.
Therefore, though the button of input unit commonly used has various improvement design to occur, yet its basic kenel is not still taken off and is keypad, the engaging assembly that utilizes different kenels is fixed in an end of keypad on the input unit body, and an end is unsettled for pushing, except that the thin plate sheet kenel of unsettled keypad bends the fracture easily, the engaging assembly mostly is by the engaging tip, the thin plate sheet that are arranged on the keypad, the situation of breaking releasing also takes place in easily, secondly the keypad external form need be mated the end face of body, cause its cosmetic variation limited, design that can't escape plate kenel.
The press-key structure of input unit commonly used, be that a end with keypad is incorporated on the housing of input unit, the other end presents vacant state for pushing, and keypad and housing have tangible seam concurrently, are subject to foreign body intrusion, influence the button normal running, in addition, the juncture of keypad and housing only relies on thin plate sheet or the engaging tip, post are embedded on the housing, its undercapacity is subjected to external force to pull and come off even rupture easily.
The utility model content
In view of above problem, main purpose of the present utility model is to provide a kind of press-key structure of computer peripheral device, uses that button is arranged at mouse case inside, changes press-key structure.
Therefore, for achieving the above object, the utility model provides a kind of press-key structure of computer peripheral device, it includes a housing, at least one sensitive switch and at least one button, this enclosure interior forms an accommodation space, this fine motion assembly is arranged in this accommodation space, one user presses this button can start this fine motion assembly, it is characterized in that: this housing offers several perforates, this button has a contact site, convex with several by compression leg on this contact site, this button is arranged in the middle of this sensitive switch and this several perforates, make these several just can expose by compression leg by these several perforates; These several press compression leg cap surface on this and arrange to form at least one figure, for user's the use that presses.
The press-key structure of aforesaid computer peripheral device, wherein also include a roller, this roller is provided with along this housing center line, and this roller the latter half is arranged in this accommodation space, its the first half exposes to outside the housing by a slotted eye that is opened in this loam cake, contacts rotation for the user.
The press-key structure of aforesaid computer peripheral device, wherein the end face of this housing also has one in order to show output information or luminous display screen.
The press-key structure of aforesaid computer peripheral device, wherein these several push column section kenel and spread pattern, just can mate the kenel and the spread pattern of these several perforates.
The press-key structure of aforesaid computer peripheral device, wherein these several can be following arbitrary kenel by compression leg: cylinder, cone, spheroid and hemisphere.
The press-key structure of aforesaid computer peripheral device, wherein this figure can be a character and graphic or a geometric figure.
The press-key structure of aforesaid computer peripheral device wherein is somebody's turn to do the height that expose to this housing by compression leg, has two kinds or above height change at least.
The press-key structure of aforesaid computer peripheral device, wherein this height change can constitute following arbitrary kenel at least: curved surface, convex surface and concave surface.
That is to say, the press-key structure of a kind of computer peripheral device that the utility model discloses, it includes a housing, at least one sensitive switch and at least one button, this housing is made of a loam cake and a base, the inner accommodation space that forms, this sensitive switch is arranged on this base and is positioned at this accommodation space, be placed on this corresponding position, sensitive switch top on being somebody's turn to do, offer several perforates, this button includes a contact site and several by compression leg, this button between this sensitive switch and several perforates, with this contact site against this sensitive switch, and several pass this loam cake by compression leg by several perforates and expose to outside this housing, push for the user.
Use when moving down by the compression leg pressurized, make this contact site interlock and touch sensitive switch, further touch the electric circuitry packages output signal of computer peripheral device inside, these can be arranged in various figures or symbol by compression leg, also can have different height and rise and fall, provide best sense of touch and by the different button of touch manner identification.
Effect of the present utility model is, this key body is arranged at the enclosure interior of computer peripheral device, only by exposing by compression leg, can avoid the key body accident pullled by external force pushes and damages, and no tangible seam exists between press-key structure and housing, also can avoid being subjected to foreign matter to invade between seam causes button can't operate even destroy press-key structure, can do different arrangements and height change by compression leg, the variation that can increase the mouse outward appearance no longer is subject to the design of plate kenel, and best pressing touch is provided.
For making the purpose of this utility model, structure, feature and function thereof there are further understanding, cooperate embodiment to be described in detail as follows now.
Description of drawings
Fig. 1 is the stereogram of the utility model first preferred embodiment.
Fig. 2 is the vertical view of the utility model first preferred embodiment.
Fig. 3 is the cutaway view along Fig. 2 A-A line.
Fig. 4 is the vertical view of the utility model second preferred embodiment.
Wherein, description of reference numerals is as follows:
Computer peripheral device 100
Housing 110 loam cakes 111
Perforate 1111 slotted eyes 1112
Base 112 accommodation spaces 113
Sensitive switch 140 rollers 150
Computer peripheral device 200
Loam cake 211 is pressed compression leg 222
Embodiment
Computer peripheral device described in the utility model reads (deposit and write) device (CARD READER/WRITER), wireless signal receiver, scanner, hub, computer loudspeaker or the like including, but not limited to mouse, trace ball, keyboard, game console (GAME CONTROLLER), computer cameras (PC CAMERA), digital camera (DIGITAL CAMERA), storage card.
See also Fig. 1 to shown in Figure 3, the press-key structure of a kind of computer peripheral device 100 that the utility model first preferred embodiment is provided, it includes a housing 110, two buttons 120 and a display screen 130, wherein:
This housing 110 has a loam cake 111 and a base 112, this loam cake 111 is covered in and forms an accommodation space 113 on this base 112, in order to ccontaining electronic-circuit device for the mouse running, have at least two zones to offer several perforates 1111 on this loam cake 111, it constitutes known technology aforementioned these electronic-circuit devices, non-technical characterictic of the present utility model, its structure composition repeats no more, this device includes two sensitive switches 140 and a roller 150 at least, this two sensitive switch 140 is arranged at the side of this base 112 in accommodation space 113, its etc. the position corresponding to these several perforates 1111, lay respectively at below, zone with these several perforates 1111, this roller 150 is along these housing 110 center line settings, these roller 150 the latter halfs are arranged in this accommodation space 113, its the first half exposes to outside the housing by a slotted eye 1112 that is opened in this loam cake, rotates for user's contact.
This two button 120 is made up of by compression leg 122 contact site 121 and several respectively, these can do the variation of any arrangement and height fluctuating by compression leg 122, at present embodiment is the cylinder of taking rectangular arranged, this two button 120 is placed in this accommodation space 113, its relative position is just between this sensitive switch 140 and several perforates 1111, make respectively this contact site 121 against this sensitive switch 140 respectively, and these several just can mate the kenel and the arrangement mode of these several perforates 1111 by compression leg 122 cross section kenels and spread pattern, make these several can pass this loam cake 111 and expose to outside this housing 110 via these several perforates 1111 by compression leg 122, form a rectangular block burr figure, produce and these housing 110 distinct senses of touch, can differentiate these two buttons, 120 regions and loam cake 111 other regional differences of surface easily by touching; Use, this two button 120 protrude in this loam cake 111 be available for users to push by compression leg 122, move down and promote this each contact site 121, and press these sensitive switches 140, to send input signal by computer peripheral device 100.
This display screen 130 is arranged at this loam cake 111, binding by computer peripheral device and computer, can be in order to show information by computer output, time for example, hardware state (temperature, rotation speed of the fan), hardware resource (central processing unit, internal memory, the hard disk utilization rate), EMAIL receives or the like, can be by this display screen 130 direct supervisory computer systems or the required information of other user, not needing to open software is more separately shown by computer screen, if be applied to a wireless mouse, then can utilize this display screen 130 to show battery meter and power that wireless signal receives.Certainly, this display screen 130 also can be purely as the different colours or the luminous use of variability color.
Please consult shown in Figure 4 again, the press-key structure of a kind of computer peripheral device 200 that is provided for the utility model second preferred embodiment, its structure is formed roughly identical with this first preferred embodiment, its main difference be these several by compression leg 222 spread patterns, for being arranged in an arrow kenel, form arrow figures in outstanding this back, loam cake 211 surface and differences press sensation, however first and second preferred embodiment of the utility model provided push post shapes and spread pattern only provides for convenience of description.
For example, the position is set is located at the upper and lower, left and right side of housing 120 and all can cooperates and need to utilize of button on the practice.Press the kenel of compression leg, for example including, but not limited to the change of cylinder, cone, spheroid or hemisphere etc.And also can be variation more than at least two kinds by the height of compression leg, for example form the different kenels of concave, convex, curved surface etc.Spread pattern can be the character and graphic of multiple variation, such as trade mark or trade name or the like; Or geometric figure, such as the LOGO of company or the like.
Certainly, can differentiate outside the difference of different arrangement modes by the sense of touch that above-mentioned height changes by compression leg itself, also can be by the composite application of unlike material to increase user's sense of touch, for example can be on by compression leg sheathed rubber or spray any paint vehicle that changes sense of touch; Or the contact site of button come as to make with utilize the compound mode of material by compression leg.But this type of variation, can be easily by technique known in addition integrated use in the utility model.Therefore, the utility model removes the variation that can produce the outward appearance impression by the variation of spread pattern, and the change of sense of touch also can be provided simultaneously, allow the user can be directly via contact without visual, to differentiate the difference of different key.
In addition, sensitive switch 140 in the utility model, comprise but do not limit to kenel among Fig. 3, all switch modules that can the forming circuit state variation after pushing via use, such as thin film switch, rubber switch, pressure type resistance or the like all should be included within the switch module described in the utility model.
Because press-key structure provided by the utility model, key body is arranged at the enclosure interior of computer peripheral device, utilize the perforate of passing case top lid on the button to expose by compression leg, be different from input unit commonly used and directly button be arranged at the housing end face, be incorporated into housing with the engaging assembly, in addition, the utility model is placed in enclosure interior with key body, only have and partly expose by compression leg, the key body structure is subjected to housing protection, be not subject to outside destroy, the housing appearance does not have tangible seam yet, the space can prevent effectively that the foreign object intrusion from causing stained or being embedded in to influence between the space operates; Pushing column type attitude and spread pattern also can have more diversified variation, produces various appearances and presses sensation, does not resemble button commonly used and only button can be designed to the end face of en plaque with the coupling housing, outward appearance and press sensation and change limited; Secondly, the utility model is provided with a display screen in this base top surface, makes this mouse except as the computer peripheral device, also can bring into play the effect of output device, obtains extraneous information by this display screen, increases mouse function.
Though the utility model discloses as above with aforesaid preferred embodiment, yet it is not that any those skilled in the art in not breaking away from spirit and scope of the present utility model, can do some change and retouching certainly in order to qualification the utility model.
Claims (8)
1, a kind of press-key structure of computer peripheral device, it includes a housing, at least one sensitive switch and at least one button, and this enclosure interior forms an accommodation space, and this sensitive switch is arranged in this accommodation space, one user presses this button can start this sensitive switch, it is characterized in that:
This housing offers several perforates, and this button has a contact site, convexes with several by compression leg on this contact site, and this button is arranged in the middle of this sensitive switch and this several perforates, these several expose by these several perforates by compression leg; These several press compression leg cap surface on this and arrange to form at least one figure.
2, the press-key structure of computer peripheral device according to claim 1, it is characterized in that also including a roller, this roller is provided with along this housing center line, and this roller the latter half is arranged in this accommodation space, and its first half exposes to outside the housing by a slotted eye that is opened in this loam cake.
3, the press-key structure of computer peripheral device according to claim 1 is characterized in that the end face of this housing also has one in order to show output information or luminous display screen.
4, the press-key structure of computer peripheral device according to claim 1, it is characterized in that these several push column section kenel and spread pattern, mate the kenel and the spread pattern of these several perforates.
5, the press-key structure of computer peripheral device according to claim 1, it is characterized in that these several can be following arbitrary kenel by compression leg: cylinder, cone, spheroid and hemisphere.
6, the press-key structure of computer peripheral device according to claim 1 is characterized in that this figure can be a character and graphic or a geometric figure.
7, the press-key structure of computer peripheral device according to claim 1 is characterized in that this exposes to the height of this housing by compression leg, has two kinds or above height change at least.
8, the press-key structure of computer peripheral device according to claim 7 is characterized in that this height change can constitute following arbitrary kenel at least: curved surface, convex surface and concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087161 CN2724178Y (en) | 2004-08-27 | 2004-08-27 | Press button structure of computer outer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087161 CN2724178Y (en) | 2004-08-27 | 2004-08-27 | Press button structure of computer outer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2724178Y true CN2724178Y (en) | 2005-09-07 |
Family
ID=35037801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420087161 Expired - Fee Related CN2724178Y (en) | 2004-08-27 | 2004-08-27 | Press button structure of computer outer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2724178Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825950B (en) * | 2009-03-05 | 2012-02-29 | 倚天资讯股份有限公司 | Key module |
| CN103853324A (en) * | 2012-12-04 | 2014-06-11 | 联想(北京)有限公司 | Information processing method and electronic equipment |
-
2004
- 2004-08-27 CN CN 200420087161 patent/CN2724178Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825950B (en) * | 2009-03-05 | 2012-02-29 | 倚天资讯股份有限公司 | Key module |
| CN103853324A (en) * | 2012-12-04 | 2014-06-11 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |