CN2643451Y - Supporting foot rest for flat computer - Google Patents
Supporting foot rest for flat computer Download PDFInfo
- Publication number
- CN2643451Y CN2643451Y CN 03258102 CN03258102U CN2643451Y CN 2643451 Y CN2643451 Y CN 2643451Y CN 03258102 CN03258102 CN 03258102 CN 03258102 U CN03258102 U CN 03258102U CN 2643451 Y CN2643451 Y CN 2643451Y
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- Prior art keywords
- foot rest
- flat computer
- shaft
- support foot
- connecting portion
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Abstract
A supporting stand for panel computer comprises at least one positioning hinge which comprises a pivot component, a pivot base and a friction device. The pivot piece comprises a first connecting part and a rotary shaft part; the pivot base comprises at least one second connecting part and a shaft connecting part; and the friction device comprises a slide friction component, an elastic mechanism and a cam. The upper end and the lower end of the slide friction component are provided with a shaft and a friction part and the shaft is provided with a screw connection end; the shaft runs through a shaft hole at the top end of the shaft connecting part and longitudinally runs through a holding space; the elastic mechanism comprises a plurality of cone-shaped spring plates sleeved on the shaft of the slide friction component. The cam is provided with a shaft hole for the cam to be sleeved at a rotary shaft part of the pivot piece; one end of a supporting stand is connected with the second connecting part of the shaft connecting part at the pivot base of the positioning hinge and the supporting stand rotates at different angles and positions with the aid of the pivot base.
Description
Technical field
The utility model relates to a kind of support, relates in particular to a kind of pivot block that allows when rotating to different angles, all can keep the support foot rest of the flat computer of advantages of good positioning effect.
Background technology
Flat computer (tablet computer or web PAD) is widely used in the information interchange occasion of maneuverability, and what need such as every business meeting, PowerPoint, carry-on data processing, client's contact, warehousing management, handwriting input can be motor-driven under different occasions uses a computer.But existing flat computer bottom there is no any supporting construction, must lie low and manipulate in desktop, perhaps holding in both hands the plate computing machine bottom that maintains an equal level by one hand manipulates, can't be as the smooth operation of desktop PC or mobile computer, cause for the use operation of flat computer and to hinder and restriction.
Therefore, there is the dealer LCD display of mobile computer to be repacked into the form that can make 180 degree rotary manipulations, and operate for the user with the flat computer form, but this kind is with the flat computer of mobile computer repacking, its shortcoming is that the user still can not break away from the characteristic of existing mobile computer in the use, the user must hold in both hands with one hand and hold the mobile computer main frame, make the user when operation, then seem painstaking heavy, and the motor-driven advantage easily that reaches of forfeiture flat computer initial design.
The utility model content
Existing when repacking mobile computer into flat computer in order to overcome, the above-mentioned shortcoming of Cun Zaiing in the use, the utility model provides a kind of support foot rest of flat computer, it can make flat computer be erected in that the plane is used or one hand is held and held foot rest with support plate computing machine bottom in different angles, it has the characteristic of lifting the light and handy withstand voltage operation with can bear the wide-angle location time when opening at low-angle, and can allow pivot block when rotating to different angles, all can keep advantages of good positioning effect.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of support foot rest of flat computer, it is characterized in that, comprising: at least one locating hinge, this locating hinge comprises again: a pivotal part, pivot block and a rubbing device, pivotal part comprises one first connecting portion and shaft, and first connecting portion is linked to the bottom of flat computer; Pivot block comprises at least one second connecting portion and an axis part, and the axis part is provided with a pair of pivoted hole, is formed with a spatial accommodation between this two pivoted hole, makes the shaft of pivotal part pass two pivoted holes and spatial accommodation, and the top of axis part is provided with an axis hole; Rubbing device comprises a sliding friction assembly, elastic mechanism and cam, sliding friction assembly upper end and lower end form one and friction part respectively, axle is provided with the end that is spirally connected, pass the axis hole on top, axis part by axle, make axle vertically in spatial accommodation, elastic mechanism comprises several taper shell fragments, be socketed on the axle of sliding friction assembly, and install within spatial accommodation, cam is provided with an axis hole, be socketed on the shaft of pivotal part for cam, make the friction part of sliding friction assembly lower end and cam face keep the height contact friction by elastic mechanism; One foot rest, second connecting portion of the axis part of the pivot block of one end and locating hinge links, and does different angles rotation and location by pivot block.
The support foot rest of aforesaid flat computer, wherein first connecting portion of the pivotal part of locating hinge is provided with several holes, and the shaft section of this pivotal part is at least one flat circle cylindricality, and this shaft rear end is provided with a circular groove, with socket one collar.
The support foot rest of aforesaid flat computer, wherein second connecting portion of the pivot block of locating hinge is provided with a hole.
The support foot rest of aforesaid flat computer, wherein the axis part outer cover of the pivot block of locating hinge is covered a cover.
The support foot rest of aforesaid flat computer wherein is socketed with an auxiliary friction component on the friction part of the sliding friction assembly lower end of locating hinge rubbing device.
The support foot rest of aforesaid flat computer, wherein the taper shell fragment of the elastic mechanism of locating hinge rubbing device is the taper shell fragment of tool breach spiral tapering form, or is breach type taper shell fragment.
The support foot rest of aforesaid flat computer, socket one sleeve on the shaft of the pivotal part of locating hinge wherein, socket one torque spring on the sleeve, first end of torque spring is connected in sleeve one end; The axis part outer peripheral edges of pivot block are provided with a stop tab at least, the second end snapping for torque spring, the shaft front end of this pivotal part is provided with circular groove, with socket one collar, this collar is provided with breach, and sleeve one end forms a stop edge, fits tightly with the collar, and this collar breach is for the combination of the torque spring first end snapping.
The support foot rest of aforesaid flat computer, wherein first connecting portion of the pivotal part of locating hinge is linked to a module base plate, and the module base plate is linked to flat computer again.
The support foot rest of aforesaid flat computer, wherein the module base plate is provided with several connecting portions and flat computer bottom and is connected.
The support foot rest of aforesaid flat computer, wherein the module base plate is provided with elastic parts, and this elastic parts can be shell fragment.
The support foot rest of aforesaid flat computer, wherein module bottom is provided with a button handsetting and a clasp, and button handsetting and clasp link, so that button handsetting control clasp moves.
The support foot rest of aforesaid flat computer, wherein the periphery of foot rest one end is combined with an on-slip protection pad.
The support foot rest of aforesaid flat computer, wherein foot rest one end is provided with a hole, and the foot rest bottom surface is provided with an elastic parts; The flat computer bottom is provided with a button handsetting and clasp, is fastened on by clasp on the hole of foot rest, and this button handsetting and clasp are connected, so that the displacement of button handsetting control clasp, this elastic parts is a shell fragment.
The utility model solves its technical matters also can adopt following technical scheme:
A kind of support foot rest of flat computer, it is characterized in that, comprise: at least one locating hinge, this locating hinge comprises a pivotal part, a pivot block and a rubbing device, pivotal part comprises one first connecting portion and shaft, pivot block comprises at least one second connecting portion and an axis part, this second connecting portion is linked to the bottom of above-mentioned flat computer, the axis part is provided with a pair of pivoted hole, form a spatial accommodation between this two pivoted hole, allow the shaft of pivotal part pass two pivoted holes and spatial accommodation, the top of axis part is provided with an axis hole, rubbing device comprises a sliding friction assembly, elastic mechanism and cam, sliding friction assembly upper end and lower end are formed with one and friction part respectively, axle is provided with the end that is spirally connected, pass the axis hole on top, axis part by axle, make axle vertically in spatial accommodation, elastic mechanism comprises several pieces taper shell fragments, be socketed on the axle of sliding friction assembly, and install within spatial accommodation, cam is provided with an axis hole, is socketed in the shaft of pivotal part for cam, highly contacts friction by the friction part of sliding friction assembly lower end with the cam face maintenance by elastic mechanism; One foot rest, first connecting portion of the pivotal part of an end and locating hinge links, and by the pivot action of pivotal part, and does different angles rotation and location.
The beneficial effects of the utility model are, it can make flat computer be erected in that the plane is used or one hand is held and held foot rest with support plate computing machine bottom in different angles, it has the characteristic of lifting the light and handy withstand voltage operation with can bear the wide-angle location time when opening at low-angle, and can allow pivot block when rotating to different angles, all can keep advantages of good positioning effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the three-dimensional appearance synoptic diagram of the utility model first embodiment
Fig. 2 is the three-dimensional appearance synoptic diagram of the utility model locating hinge
Fig. 3 is the three-dimensional appearance synoptic diagram of the utility model locating hinge shown in Figure 2, but shows that this cover breaks away from the state of pivot block
Fig. 4 is the exploded perspective synoptic diagram of locating hinge shown in Figure 2
Fig. 5 is the utility model one side view, shows that the utility model foot rest opens the state of location by the locate chain hinge as different angles
Fig. 6 is that the preferred application of the utility model first embodiment is implemented illustration
Fig. 7 is that the utility model second is implemented illustration
Fig. 8 is that the utility model the 3rd is implemented illustration
Fig. 9 is the side view of the 3rd embodiment shown in Figure 8, shows the hole of foot rest and the state that the clasp bottom the flat computer interlocks and makes up
Figure 10 is the local enlarged diagram of A ' part shown in Figure 9
Figure 11 is the utility model one side view, shows the hole of foot rest and the state that the clasp bottom the flat computer breaks away from mutually
Figure 12 is the local enlarged diagram of B ' part shown in Figure 11
Figure 13 is the 4th an enforcement illustration of the present utility model
Figure 14 is the exploded perspective synoptic diagram of the 4th embodiment shown in Figure 13
Figure 15 is the 5th an enforcement illustration of the present utility model
The number in the figure explanation:
100 support foot rests, 10 locating hinges
11 pivotal parts, 111 first connecting portions
112a circular groove 112b circular groove
112c collar 112c ' breach
The 112d collar 12 pivot block
121 second connecting portion 121a holes
122b spatial accommodation 122c axis hole
13 rubbing devices, 131 sliding friction assemblies
The 131a axle 131a ' end that is spirally connected
132 elastic mechanism 132a taper shell fragments
132b breach type taper shell fragment 133 cams
141 covers, 142 stop edges
151 first ends, 152 second ends
20 foot rests, 21 on-slip protection pads
22 holes, 23 elastic partss
30 module base plates, 31 connecting portions
32 clasps, 33 button handsettings
200 flat computers, 210 holes
210a clasp 220 holes
220a button handsetting A screw
B screw C desktop
The D screw
Embodiment
At first see also Fig. 1 to shown in Figure 4, first example structure for the support foot rest of the utility model flat computer, this support foot rest 100 comprises at least one locating hinge 10 and foot rest 20, wherein, this locating hinge 10 comprises a pivotal part 11, pivot block 12 and a rubbing device 13 (as shown in Figures 3 and 4).
Above-mentioned pivotal part 11, comprise one first connecting portion 111 and a shaft 112, first connecting portion 111 is provided with a plurality of hole 111a, by the sealed bottom (as shown in Figure 1) that is linked to a flat computer 200 of a plurality of screw A, these shaft 112 sections are at least one flat circle cylindricality, and the mode of connection of first connecting portion 111 of this shaft 112 and flat computer 200 bottoms does not exceed with shown in Figure 1.Above-mentioned pivot block 12 comprises at least one second connecting portion 121 and axis part 122, and wherein, this second connecting portion 121 is provided with a hole 121a, by sealed above-mentioned foot rest 20 1 ends (as shown in Figure 1) that are linked to of a plurality of screw B; These 122 both sides, axis part respectively are provided with a pivoted hole 122a, between two pivoted hole 122a inboards, form a spatial accommodation 122b, to allow the shaft 112 of pivotal part 11 run through two pivoted hole 122a and spatial accommodation 122b, make pivot block 12 form pivot along the shaft 112 of pivotal part 11.The top of this axis part 122 is provided with an axis hole 122c, and 122 outsides, axis part are provided with a cover 122d, to cover whole axis part 122.
Above-mentioned rubbing device 13 comprises a sliding friction assembly 131, elastic mechanism 132 and a cam 133, wherein, these sliding friction assembly 131 upper ends are formed with a 131a, the axle 131a be provided with one be spirally connected the end 131a ', these sliding friction assembly 131 lower ends form a friction part 131b, above-mentioned axle 131a passes the axis hole 122c on 122 tops, axis part of pivot block 12, and by a pad 131c be socketed on be spirally connected the end 131a ' on, be locked on the end 131a ' end that is spirally connected by a closure 131d again, a 131a vertically is arranged in the spatial accommodation 122b of this axis part 122.
Above-mentioned elastic mechanism 132 includes several taper shell fragments 132a, this taper shell fragment 132a is socketed on the axle 131a of above-mentioned sliding friction assembly 131, and install in the spatial accommodation 122b of the axis part 122 of pivot block 12, provide elastic force to the longitudinal sliding motion of sliding friction assembly 131 integral body in the spatial accommodation 122b of the axis part 122 of pivot block 12.The form of this taper shell fragment 132a at Fig. 3 and embodiment shown in Figure 4, be the taper shell fragment that adopts tool breach spiral tapering form, and the displacement of other equivalent assembly substitutes, and still belongs to technology contents of the present utility model not with Fig. 3 and shown in Figure 4 exceeding.
Above-mentioned cam 133, inside is provided with an axis hole 133a, on the shaft 112 that is socketed in the pivotal part 10 between the above-mentioned two pivoted hole 122a that are positioned at axis part 122, permanent assembly for not rotating, and these cam 133 surfaces closely contact with the friction part 131b bottom of above-mentioned sliding friction assembly 131 lower ends, allow sliding friction assembly 131 the axle 131a by elastic mechanism 132 provided on, following vertical fine motion elastic force, add the wobbler action of cam 133, make the permanent and cam 133 surface maintenance high friction in bottom of the friction part 131b of sliding friction assembly 131, allow the axis part 122 of pivot block 20 no matter be rotated on the position of any angle, all can keep firm positioning function.The form of above-mentioned cam 133 is not with Fig. 3 and shown in Figure 4 exceeding, and the friction component structure of every equivalent structure still belongs to technology contents category of the present utility model.
Above-mentioned foot rest 20, one end and above-mentioned locating hinge 10 bindings, other end outer rim then is combined with an on-slip protection pad 21, the end that foot rest 20 and locating hinge 10 link, can can make the pivot of different angles position by the pivot structure of 11 of the pivot block 12 of locating hinge 10 and pivotal parts.
Above-mentioned Fig. 1 is to support foot rest 100 of the present utility model shown in Figure 4, wherein, first connecting portion 111 of the pivotal part 11 in this locating hinge 10 combines with flat computer 200 bottoms and second connecting portion 121 of pivot block 12 is connected to the structure of foot rest 20 1 ends, not as limit, the mode of connection of every equivalence, also should belong to technology contents category of the present utility model, for example: first connecting portion 111 of this pivotal part 11 is linked to the bottom of flat computer 200, and second connecting portion 121 of pivot block 12 is connected to the structure of foot rest 20 1 ends.
Please cooperate Fig. 5 and shown in Figure 6 again, operational applications state for support foot rest 100 of the present utility model, this support foot rest 100 is connected in flat computer 200 bottoms by first connecting portion 111 of above-mentioned pivotal part 10, be fixing Immobile pivot structure, open rotation (as shown in Figure 5) via pivot block 12 along what this pivotal part 10 was made different angles again.When this foot rest 20 when pivot block 12 rotates to different angle positions, because vertical fine motion elastic force that the sliding friction assembly 131 in the above-mentioned rubbing device 13 is provided by elastic mechanism 132, allow the friction part 131b perseverance of sliding friction assembly 131 lower ends keep high friction to contact with cam 133 surfaces, allow foot rest 20 no matter rotate and be flared to any angle position, all can keep firm locating effect.And has the characteristic of lifting the light and handy withstand voltage operation with can bear the wide-angle location time when opening at low-angle; with support plate computing machine 200 bottoms; allow flat computer 200 can be erected in the enterprising line operate use in plane that a desktop C goes up (as shown in Figure 6) or object; and provide friction force between protection and increase and desktop or object plane to foot rest 20, or hold with one hand by the user and to hold foot rest 20 support plate computing machine machines 200 bottoms with mobile operation flat computer 200 by on-slip protection pad 21.
Please consult shown in Figure 7 again, second embodiment for the utility model support foot rest 100, wherein, be with the difference part of above-mentioned first embodiment, the friction part 131b bottom of sliding friction assembly 131 lower ends in this rubbing device 13 is socketed with an auxiliary friction component 131b ', should assist the surperficial contact friction of friction component 131b ' bottom and cam 133, when pivot block 12 rotates to different angle positions, can make 133 on this auxiliary friction component 131b ' and cam keep close high friction to contact effect, reach the foot rest 20 identical at the various different positioning functions that open rotary angle position with first embodiment.
Please cooperate Fig. 8 to shown in Figure 12 again, the 3rd embodiment for the utility model support foot rest 100, wherein, on foot rest 20, be provided with a hole 22, and in the bottom surface of foot rest 20 at least in conjunction with an elastic parts 23, the form of this elastic parts 23 is not limit, Fig. 8 to embodiment shown in Figure 12 be a shell fragment form, these elastic parts 23 1 ends are connected in foot rest 20 bottom surfaces (as Fig. 9 and shown in Figure 10), and the other end then has deformation-recovery elasticity.
In flat computer 200 bottoms that locating hinge 10 is linked, be provided with two holes 210 and 220, be respectively equipped with a clasp 210a and button handsetting 220a in this hole 210 and 220, this clasp 210a links button handsetting 220a, move do displacement to be subjected to stirring of button handsetting 220a, this clasp 210a correspondence buckles in the hole 22 of above-mentioned foot rest 20, to allow foot rest 20 can fix smooth bottom in flat computer 200 (as shown in figure 11).In that foot rest 20 is smooth when being fixed in flat computer 200 bottoms, these elastic parts 23 1 ends are compressed distortion and have distortion compression elasticity (as shown in figure 12), when controlling the hole 22 of this clasp 210a disengaging foot rest 20 when stirring button handsetting 220a, the elastic force of this elastic parts 23 is released and foot rest 20 is slightly upwards flicked jack-up, is convenient to foot rest 20 and directly spurs rotary manipulation for the user.
Please cooperate Figure 13 and shown in Figure 14 again, the 4th embodiment for support foot rest 100 of the present utility model, wherein, the shaft 112 forward and backward two ends of this pivotal part 11 are respectively equipped with a circular groove 112a and a 112b, circular groove 112a socket one collar 112c of this front end, this collar 112c upper end forms a breach 112c ', after the circular groove 112b of this rear end passes the pivoted hole 122a of axis part 122 at shaft 112, socket one collar 112d is to allow shaft 112 and axis part 122 more firmly make up.Axis part 122 outer peripheral edge of pivot block 12 are provided with a stop tab 122e at least.This elastic mechanism 132 includes several breach type taper shell fragments 132b.
Above-mentioned sleeve 14, be provided with a running-on 141 in inside, with shaft 112 front ends that are socketed in pivotal part 11, these sleeve 14 1 ends are provided with a stop edge 142,142 of this stop edges are close to the collar 112c of shaft 112 front ends, and stop edge 142 tops are provided with a breach 142a, and the breach 112c ' kissing of this breach 142a and above-mentioned collar 112c is right.
Above-mentioned torque spring 15, be socketed on the sleeve 14, first end, 151 snappings of this torque spring 15 are fixed on the breach 112c ' of the breach 142a of sleeve 14 and collar 112c, and second end 152 of torque spring 15 then snapping is fixed on the stop tab 122e of axis part 122 of above-mentioned pivot block 12.Provide small rotation torsion by this torque spring 15 to pivot block 12 and 11 of pivotal parts, 10 installings of this locating hinge are applied to when Fig. 8 is to the 3rd embodiment shown in Figure 12, elastic parts 23 can be installed in these foot rest 20 bottom surfaces, by above-mentioned torque spring 15 to pivot block 12 and 11 of pivotal parts provide small rotary torsion to reach to allow foot rest 20 upwards fine motion flick the effect of jack-up.
The socket fixed form that the above-mentioned torque spring 15 and the shaft of pivotal part 11 are 112, be not to exceed by sleeve 14 socket modes with above-mentioned, for example, this torque spring 15 can directly be socketed on the shaft 112 fixing, can reach equally to above-mentioned pivot block 12 and 11 effects that small rotary torsion is provided of pivotal part.
Please consult shown in Figure 15 again, the 5th embodiment for support foot rest 100 of the present utility model, wherein, first connecting portion 111 of the pivotal part 11 of this locating hinge 10 is linked to a module base plate 30 in advance, and this module base plate 30 can be configured according to flat computer 200 bottoms of different forms and label.Module base plate 30 is provided with several connecting portions 31, to be directly connected in flat computer 200 bottoms or to be connected to flat computer 200 bottoms by other coupling assembling, the embodiment of this shown connecting portion 31 is a screw form in Figure 15, coupling assembling by a screw D connects flat computer 200 bottoms, and this connecting portion 31 also can be tenon form (not shown), to be fastened on the bottom of flat computer 200.Be provided with a clasp 32 and button handsetting 33 on this module base plate 30 equally, this clasp 32 is subjected to the control of stirring of button handsetting 33, and, should can be located on foot rest 20 bottom surfaces or the module base plate 30 to elastic parts 23 shown in Figure 12 as Fig. 8, and can utilize the mode of Fig. 8 that be similar to the 3rd embodiment shown in Figure 12, be buckled in hole 22 on the foot rest 20 by this clasp 32, and foot rest 20 can smoothly be fixed on the module base plate 30 in time spent not, and make the state of foot rest 20 for expansible rotation support plate computing machine 200 bottoms by the control of button handsetting 33.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant novel patent requirement is so mention application in accordance with the law.
Claims (14)
1, a kind of support foot rest of flat computer is characterized in that, comprising:
At least one locating hinge, this locating hinge comprises again: a pivotal part, pivot block and a rubbing device, pivotal part comprise one first connecting portion and shaft, and first connecting portion is linked to the bottom of flat computer; Pivot block comprises at least one second connecting portion and an axis part, and the axis part is provided with a pair of pivoted hole, is formed with a spatial accommodation between this two pivoted hole, makes the shaft of pivotal part pass two pivoted holes and spatial accommodation, and the top of axis part is provided with an axis hole; Rubbing device comprises a sliding friction assembly, elastic mechanism and cam, sliding friction assembly upper end and lower end form one and friction part respectively, axle is provided with the end that is spirally connected, pass the axis hole on top, axis part by axle, make axle vertically in spatial accommodation, elastic mechanism comprises several taper shell fragments, be socketed on the axle of sliding friction assembly, and install within spatial accommodation, cam is provided with an axis hole, is socketed on the shaft of pivotal part for cam;
One foot rest, second connecting portion of the axis part of the pivot block of one end and locating hinge links.
2, the support foot rest of flat computer according to claim 1, first connecting portion that it is characterized in that the pivotal part of described locating hinge is provided with several holes, the shaft section of this pivotal part is at least one flat circle cylindricality, and this shaft rear end is provided with a circular groove, with socket one collar.
3, the support foot rest of flat computer according to claim 1 is characterized in that second connecting portion of the pivot block of described locating hinge is provided with a hole.
4, the support foot rest of flat computer according to claim 1 is characterized in that the axis part outer cover of the pivot block of described locating hinge is covered a cover.
5, the support foot rest of flat computer according to claim 1 is characterized in that being socketed with an auxiliary friction component on the friction part of sliding friction assembly lower end of described locating hinge rubbing device.
6, the support foot rest of flat computer according to claim 1, the taper shell fragment that it is characterized in that the elastic mechanism of described locating hinge rubbing device are the taper shell fragment of tool breach spiral tapering form, or are breach type taper shell fragment.
7, the support foot rest of flat computer according to claim 1 is characterized in that socket one sleeve on the shaft of pivotal part of described locating hinge, socket one torque spring on the sleeve, and first end of torque spring is connected in sleeve one end; The axis part outer peripheral edges of pivot block are provided with a stop tab at least, the second end snapping for torque spring, the shaft front end of this pivotal part is provided with circular groove, with socket one collar, this collar is provided with breach, and sleeve one end forms a stop edge, fits tightly with the collar, and this collar breach is for the combination of the torque spring first end snapping.
8, the support foot rest of flat computer according to claim 1 is characterized in that first connecting portion of the pivotal part of described locating hinge is linked to a module base plate, and the module base plate is linked to flat computer again.
9, the support foot rest of flat computer according to claim 8 is characterized in that described module base plate is provided with several connecting portions and is connected with the flat computer bottom.
10, the support foot rest of flat computer according to claim 8 is characterized in that described module base plate is provided with elastic parts, and this elastic parts can be shell fragment.
11, the support foot rest of flat computer according to claim 8 is characterized in that described module bottom is provided with a button handsetting and a clasp, and button handsetting and clasp link, so that button handsetting control clasp moves.
12, the support foot rest of flat computer according to claim 1 is characterized in that the periphery of described foot rest one end is combined with an on-slip protection pad.
13, the support foot rest of flat computer according to claim 1 is characterized in that described foot rest one end is provided with a hole, and the foot rest bottom surface is provided with an elastic parts; The flat computer bottom is provided with a button handsetting and clasp, is fastened on by clasp on the hole of foot rest, and this button handsetting and clasp are connected, so that the displacement of button handsetting control clasp, this elastic parts is a shell fragment.
14, a kind of support foot rest of flat computer is characterized in that, comprising:
At least one locating hinge, this locating hinge comprises a pivotal part, a pivot block and a rubbing device, pivotal part comprises one first connecting portion and shaft, pivot block comprises at least one second connecting portion and an axis part, this second connecting portion is linked to the bottom of above-mentioned flat computer, the axis part is provided with a pair of pivoted hole, form a spatial accommodation between this two pivoted hole, allow the shaft of pivotal part pass two pivoted holes and spatial accommodation, the top of axis part is provided with an axis hole, rubbing device comprises a sliding friction assembly, elastic mechanism and cam, sliding friction assembly upper end and lower end are formed with one and friction part respectively, and axle is provided with the end that is spirally connected, and passes the axis hole on top, axis part by axle, make axle vertically in spatial accommodation, elastic mechanism comprises several pieces taper shell fragments, is socketed on the axle of sliding friction assembly, and installs within spatial accommodation, cam is provided with an axis hole, is socketed in the shaft of pivotal part for cam;
One foot rest, first connecting portion of the pivotal part of an end and locating hinge links.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03258102 CN2643451Y (en) | 2003-07-21 | 2003-07-21 | Supporting foot rest for flat computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03258102 CN2643451Y (en) | 2003-07-21 | 2003-07-21 | Supporting foot rest for flat computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2643451Y true CN2643451Y (en) | 2004-09-22 |
Family
ID=34295664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03258102 Expired - Fee Related CN2643451Y (en) | 2003-07-21 | 2003-07-21 | Supporting foot rest for flat computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2643451Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1815401B (en) * | 2005-02-01 | 2010-05-12 | 惠普开发有限公司 | System and method for locking a tablet computer display |
| CN102331843A (en) * | 2010-07-13 | 2012-01-25 | 李伟高 | Automatic foot stool of keyboard |
| WO2014117374A1 (en) * | 2013-01-31 | 2014-08-07 | Hewlett-Packard Development Company, L.P. | Hinge assembly |
-
2003
- 2003-07-21 CN CN 03258102 patent/CN2643451Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1815401B (en) * | 2005-02-01 | 2010-05-12 | 惠普开发有限公司 | System and method for locking a tablet computer display |
| CN102331843A (en) * | 2010-07-13 | 2012-01-25 | 李伟高 | Automatic foot stool of keyboard |
| WO2014117374A1 (en) * | 2013-01-31 | 2014-08-07 | Hewlett-Packard Development Company, L.P. | Hinge assembly |
| US9582048B2 (en) | 2013-01-31 | 2017-02-28 | Hewlett-Packard Development Company, L.P. | Hinge assembly |
| US9983636B2 (en) | 2013-01-31 | 2018-05-29 | Hewlett-Packard Development Company, L.P. | Hinge assembly |
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