CN103925462A - Supporting frame for arranging computer machinery operation keyboard in standing mode - Google Patents
Supporting frame for arranging computer machinery operation keyboard in standing mode Download PDFInfo
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- CN103925462A CN103925462A CN201310030689.8A CN201310030689A CN103925462A CN 103925462 A CN103925462 A CN 103925462A CN 201310030689 A CN201310030689 A CN 201310030689A CN 103925462 A CN103925462 A CN 103925462A
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Abstract
Disclosed is a supporting frame for arranging a computer machinery operation keyboard in standing mode. The supporting frame for arranging the computer machinery operation keyboard in the standing mode is composed of a base seat, a stand column, a suspension shaft and a stand holding frame, wherein a cross arm which can extend and retract towards two sides of the stand holding frame are arranged on the stand holding frame, a side locator and a side buckle used to limit moving space of the keyboard towards two sides and prevent the keyboard from toppling are arranged at the tail end of the cross arm, a lifting frame which can extend downward and retract upward is arranged below the stand holding frame, the lower end of the lifting frame extends forward, a bearing arm is arranged at the lower end of the lifting frame, the front end of the bearing arm extends upward, a bottom buckle is arranged at the front end of the bearing arm, the stand holding frame is bolted and hung up by the suspension shaft and can swing around the suspension shaft, and the bearing arm is pressed against the front side of the keyboard so as to bear the keyboard after the keyboard is held by the stand holding frame in the standing mode. The supporting frame for arranging the computer machinery operation keyboard in the standing mode brings great convenience to portable computer use on a bed.
Description
Technical field:
The invention belongs to the field of computer-aided facility, the relevant setting of providing convenience when particularly laptop computer uses in bed.
Background technique:
Retrieval computer keyboard support, only has 200820090080.4 and 200920128727.2 not relate to and erecting.The 200820162935.X of retrieval laptop computer support props up and confides all 45 degree; 201020535444.2 emit weightless danger can erect 50 degree, and its inventive point is folding maximization, the necessary hypsokinesis of design gravity, and 60 degree stand to incline the danger of pounding people.The suitable inclination of 200820162935.X etc. just supplements keeping flat a kind of fine setting of use, its objective is the angle compensation to operation posture, is generally no more than 45 degree.They do not consider the fore side of keyboard implement buckle and the position moving left and right is limited, because these settings all can cause the inconvenience of normal use.
Dummy keyboard does not have the entity comparativity of mechanically actuated keyboard, and it can only be attached on display device, and it props the frame of propping that frame can only be display device, is not the frame of propping of mechanically actuated keyboard completely.The use main flow of display device is to erect not to be to keep flat, and the use main flow of mechanically actuated keyboard is to keep flat not to be to erect.It is substantially complete that existing display device is propped frame technological scheme, mechanically actuated keyboard to be erected arrange and there is no technology barrier completely, the Designer who is whole industry is with prejudice, think and computer mechanically actuated keyboard is not erected to necessity of setting completely, cause computer mechanically actuated keyboard not being erected to the frame of propping that surpasses 60 degree settings completely on market, more the frame of propping its operation keyboard being erected for laptop computer.On the other hand, the display device of laptop computer is relatively thin, if allow the gravity of keyboard destroy laptop computer with its display device of Traditional Thinking clamping with regard to equaling, and laptop computer need to be propped recumbency operation in bed and the demand of watching is ignored by whole industry for a long time, invention does not meet recumbency operation and watches required technology.The mechanically actuated keyboard of the laptop computer that display device is opened erects and arranges and erect, to obtain to such an extent that the display device of laptop computer can be by the technique effect of user's wish location around here, because of indirectly but not directly obtain the technology of effect, need to there is the creativeness of breaking through Traditional Thinking constraint to find.
The object of the invention is the more convenient use for laptop computer, mechanical computer keyboard is erected to setting, the operation that conveniently lies on a bed, being more connected to display device on keyboard provides after propping and sets by wish switch.
Summary of the invention:
Mechanically actuated keyboard by laptop computer of the present invention erects the frame of propping of setting, by base (1), column (2), hanging shaft (3), the vertical frame (4) of holding, forms the frame of propping that computer keyboard erects setting.In order to adapt to the versatility of various category size laptop computers as far as possible, vertical, hold adjustable transverse arm (4B) and the transverse arm (4C) that frame (4) setting can be stretched out or retract to B and C both sides, transverse arm (4B) is provided with location, limit (B1), and transverse arm (4C) is provided with the space that move on restriction keyboard (5) both sides, location, limit (C1).In vertical below of holding frame (4), be provided with and can stretch down or the suspension bracket (4A) of upper contracting is realized the function of indirect regulation height of display location.In the lower end of suspension bracket (4A), stretch out forward support arm (A1) is set, it stretches out and points to and vertical large plane (4-1) of holding frame (4) structure that meets at right angles, and at the front end of support arm (A1), protrudes upward end button card (A2) is set.Vertical frame (4) axle (3) bolt that is draped of holding is buckled and is hung up and can swing around axle, and it is provided with location and can keeps putting after modulated and determine.(described large plane (4-1) is by suspension bracket (4A) in substantially vertical state for vertical large plane (4-1) of holding frame (4), transverse arm (4B), transverse arm (4C) above and vertically hold that frame (4) is not covered to be formed above), above-mentioned setting cause opening keyboard (5) after display device erect pack into after its bottom with plane (4-1) is corresponding greatly, for built on stilts heat radiation, keyboard (5) bottom must arrange whole gravity of supporting foot support keyboard (5), and supporting foot is because of the direction change forfeiture weight-bearing function of gravity tenesmus, by vertical hold rear load-bearing function when naturally transferring to keyboard (5) and normally keeping flat before (5D), by (5D) conflict support arm (A1) before keyboard (5), substitute supporting foot and held keyboard (5).The fore side level of keyboard while normally keeping flat (5) upwards, when fore side tilt being surpassed to the gravity of 45 laptop computers while spending or by the supporting foot support of keyboard (5) bottom, only there will be downslide not incline, button card anti-necessity of turning in limit is not set.Tilt to surpass 60 degree and add that the improper weightlessness that is easy to of display device switch angle tumbles, must be vertically holding the transverse arm (4B) on frame (4), the end setting that transverse arm (4C) stretches out prevents that the limit of toppling over from buckleing card (B2) and card (C2) is buckled on limit.Described limit button card can adopt fixedly put in buckle or open after elastic force automatically reset that the structure of buckle is located at location, limit (B1) and locate outside (C1) on limit, limit button card (B2) and limit button card (C2) are crossed location, described limit and are carried out and stop to the internal area that its internal area puts in opposite side location (B1) and location, limit (C1), are detained the keyboard (5) of card even spend and also can not deviate from that card (B2) is buckled on limit and card (C2) overturning is buckled on limit by being horizontally disposed with to erect over 90.For the very large problem of the thickness difference of various laptop computer operation keyboards, vertical morpheme setting of holding the corresponding keyboard of frame (4) (5) bottom can before go out or the adjustable rear positioning work piece (A3) of retrude, rear positioning work piece (B3) and rear positioning work piece (C3), the limit button of usining blocks (B2), limit button card (C2) and end button card (A2) as the prelocalization of the keyboard being erected (5), with prelocalization, make origin reference location, rear positioning work piece (A3), rear positioning work piece (B3) and rear positioning work piece (C3) are adjusted to the position of applicable keyboard (5) thickness.
The technical program is used the convenience that provides larger in bed for laptop computer.
Accompanying drawing explanation:
Fig. 1: the plan view of the embodiment of the present invention, show that transverse arm C stretches B contracting state;
Fig. 2: originally execute routine left view;
Fig. 3: originally execute routine plan view, show activity limit is detained opening of card and closed button state;
Fig. 4: originally execute routine axis side view;
Fig. 5: the axle side diagram of laptop computer open mode;
Fig. 6: plan view and the plan view of originally executing routine use state.
Embodiment:
As shown in Fig. 1-6, originally execute the frame of propping that routine computer keyboard erects setting, by base (1), column (2), hanging shaft (3), the vertical frame (4) of holding, form the frame of propping that computer keyboard erects setting.In vertical below of holding frame (4), be provided with the support arm (A1) that stretches out forward and vertical large plane (4-1) of holding frame (4) structure that meets at right angles, at the front end of support arm (A1), protrude upward end button card (A2) is set, both sides are respectively equipped with location, limit (B1) and location, limit (C1) and limit button card (B2) and limit button card (C2), the vertical frame (4) of holding packs hanging shaft (3) into and is buckled and hang up can not deviate from but can swing around axle by bolt, make vertical large plane (4-1) of holding frame (4) in basic plumbness, the keyboard (5) that above-mentioned setting causes opening display device erects and packs into by its bottom after button card with plane (4-1) is corresponding greatly, the supporting foot of keyboard (5) bottom is because of the direction change forfeiture weight-bearing function of gravity tenesmus, by vertical hold rear load-bearing function when naturally transferring to keyboard (5) and normally keeping flat before (5D), by (5D) conflict support arm (A1) before keyboard (5), substitute supporting foot and held keyboard (5).
In order to regulate the height of display device, the vertical frame (4) of holding is provided with and can stretches down or the suspension bracket (4A) of upper contracting will stand the below of holding frame (4) and extend, aforementioned be arranged on to stand hold support arm (A1), the end of frame (4) below and buckle card (A2) then be located on suspension bracket (4A).
Vertical morpheme setting of holding the corresponding keyboard of frame (4) (5) bottom can before go out or the adjustable rear positioning work piece (A3) of retrude, rear positioning work piece (B3) and rear positioning work piece (C3).
Claims (3)
1. computer mechanically actuated keyboard erects the frame of propping of setting, it is characterized in that: by base (1), column (2), hanging shaft (3), the vertical frame (4) of holding, form the frame of propping that computer keyboard erects setting, in vertical below of holding frame (4), be provided with the support arm (A1) stretching out forward, at the front end of support arm (A1), protrude upward end button card (A2) is set, both sides are respectively equipped with location, limit (B1) and location, limit (C1) and limit button card (B2) and limit button card (C2), vertical frame (4) axle (3) bolt that is draped of holding is buckled and is hung up and can swing around axle, make vertical large plane (4-1) of holding frame (4) in hang, above-mentioned setting causes keyboard (5) to erect packing into by its bottom after button card with plane (4-1) is corresponding greatly, the supporting foot of keyboard (5) bottom is because of the direction change forfeiture weight-bearing function of gravity tenesmus, by vertical hold rear load-bearing function when naturally transferring to keyboard (5) and normally keeping flat before (5D), by (5D) conflict support arm (A1) before keyboard (5), substitute supporting foot and held keyboard (5).
2. computer mechanically actuated keyboard as claimed in claim 1 erects the frame of propping of setting, it is characterized in that: the vertical frame (4) of holding is provided with and can stretches down or the suspension bracket (4A) of upper contracting, and support arm (A1), end button card (A2) are located on suspension bracket (4A).
3. computer mechanically actuated keyboard as claimed in claim 1 erects the frame of propping of setting, it is characterized in that: vertical morpheme setting of holding the corresponding keyboard of frame (4) (5) bottom can before go out or the adjustable rear positioning work piece (A3) of retrude, rear positioning work piece (B3) and rear positioning work piece (C3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030689.8A CN103925462A (en) | 2013-01-13 | 2013-01-13 | Supporting frame for arranging computer machinery operation keyboard in standing mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030689.8A CN103925462A (en) | 2013-01-13 | 2013-01-13 | Supporting frame for arranging computer machinery operation keyboard in standing mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103925462A true CN103925462A (en) | 2014-07-16 |
Family
ID=51143775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310030689.8A Pending CN103925462A (en) | 2013-01-13 | 2013-01-13 | Supporting frame for arranging computer machinery operation keyboard in standing mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103925462A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508679A (en) * | 2019-02-01 | 2022-05-17 | 深圳市道通科技股份有限公司 | Calibration system and calibration support thereof |
-
2013
- 2013-01-13 CN CN201310030689.8A patent/CN103925462A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508679A (en) * | 2019-02-01 | 2022-05-17 | 深圳市道通科技股份有限公司 | Calibration system and calibration support thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |