CN1281206A - Display base - Google Patents
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- CN1281206A CN1281206A CN 99109630 CN99109630A CN1281206A CN 1281206 A CN1281206 A CN 1281206A CN 99109630 CN99109630 CN 99109630 CN 99109630 A CN99109630 A CN 99109630A CN 1281206 A CN1281206 A CN 1281206A
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- display
- upper body
- recess
- gear
- motor
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Abstract
A display base able to regulate the angle display is composed of an upper main body for installing display screen and with an arc end, a lower main body for installing computing unit and with an arc end to match with upper main body, and a moving unit installed in upper main body and consisting of motor, worm, worm wheel and gear for driving upper main body to regulating its angle.
Description
The present invention relates to a kind of display base, for example touching-type monitor base or flat display base, the base that especially a kind of touch type liquid crystal display is used.
Various calculation elements such as computer or cashier's machine all need cooperate display or display device to read various information easily for the user mostly.But because user's stature height does not wait, stance or sitting posture difference add factor affecting such as sight angle or light reflection, make display or display device all need be furnished with some angular adjustment apparatus to satisfy above-mentioned different demand.
The used angular adjustment apparatus of cathode ray (CRT) display commonly used is widely known by the people, and for example the Taiwan patent gazette is announced shown in No. 327986 " the display rotating base safeguard construction ".The angular adjustment apparatus of liquid crystal (LCD) display also is familiar with by people, for example the Taiwan patent gazette is announced No. 322168 " liquid crystal type display base structure-improved ", announce No. 336775 " liquid crystal type display base ", announce shown in No. 322245 " be used for cooperate base improved structure " with liquid crystal type display.The angular adjustment apparatus of the display that cashier's machine is used also is widely known by the people, and for example the Taiwan patent gazette is announced No. 325174 " the simple and easy fixed sturcture of cashier's machine display " and No. 301439 " movable pedestal of cashier's machine display ".
Above-mentioned usual means is complex structure not only, installs and make difficulty, and all not too suitable for the display with touch-screen.Because touch-screen needs to push screen through hand commonly used or other object, can cause angular adjustment apparatus after pushing each time, all to be shifted, must be adjusted again and make it reset into former visual angle.These problems are particularly serious for the lighter LCD of weight.Because lightweight touch type liquid crystal display can cause bigger displacement after pushing at every turn, also cause bigger inconvenience to the user.
Therefore, how at touch type liquid crystal display, especially be equiped with the cash register device of this type of touch type liquid crystal display for cashier's machine uses, the display base of developing a kind of adjustable angle just becomes a major issue.
The object of the present invention is to provide a kind of display base with angular adjustment apparatus, it can freely adjust suitable angle with factors such as user's different visual angles or light reflections.
Another object of the present invention is to provide a kind of display base with angular adjustment apparatus, be particularly useful for the device that touch type liquid crystal display is housed for the cashier's machine use, it can make display cause unnecessary angular shift at the Shi Buhui that is pressed.
The present invention also has a purpose to be to provide a kind of display base with angular adjustment apparatus, and its structure is comparatively simple and be easy to install and make.
The present invention finishes by following technical proposals: a base that has first display screen of adjustable angle, particularly have touch type liquid crystal display, and at the base opposite side second display screen is set optionally.Base is mainly by a upper body, once body and a mobile device are formed.Upper body is in order to install first display screen, and the one end is curved, which is provided with three recesses and a groove.Following body is in order to the installing calculation element, and the one end is also curved engaging with upper body, and is provided with three strip holes that are with flange outward embedding three recesses of upper body, and several vertically perforations of arrangements can aim at the groove of upper body.Travel mechanism is located in the upper body, drive the gear that scroll bar, turbine and slightly protrude from groove successively by a revolution, the perforation that engages into down body rotates up and down, move up and down along arcwall face and drive upper body, reach the function of angular setting, and screen can not cause angular shift because of being pressed.
Display base of the present invention has following beneficial effect:
(1) can freely adjust angle with factors such as user's different visual angles or light reflections;
(2) LCDs is subjected to pushing Shi Buhui and causes angular shift;
(3) simple in structure being easy to install to be made.
Below in conjunction with accompanying drawing specific embodiments of the invention are elaborated.
Fig. 1 is a display base stereographic map of the present invention, and wherein display is in the comparatively position of level;
Fig. 2 is a display base stereographic map of the present invention, and wherein display is in comparatively vertical position;
Fig. 3 a, Fig. 3 b are respectively the synoptic diagram of the upper and lower body after display base of the present invention decomposes;
Fig. 4 is travel mechanism's synoptic diagram of display base of the present invention, and wherein display is in the comparatively position of level;
Fig. 5 is travel mechanism's synoptic diagram of display base of the present invention, and wherein display is in comparatively vertical position;
Fig. 6 is the bottom surface schematic perspective view of display base of the present invention.
See also Fig. 1 and Fig. 2, display base 10 of the present invention has first display screen 16 (hereinafter will illustrate that it can move to reach the function of angular setting along arcwall face) of an adjustable angle.Display among Fig. 1 is in than horizontality, and the display among Fig. 2 then is in than plumbness.First display screen 16 is touch type liquid crystal display preferably, and the opposite side of display base 10 can optionally be installed second display screen 18 to show more concise and to the point information content.
See also Fig. 3 a and Fig. 3 b, display base 10 of the present invention is by a upper body 12, once body 14 and a travel mechanism form (travel mechanism is described in detail in hypomere).Wherein, upper body 12 is in order to install first display screen 16 and the travel mechanism, and the one end is curved, and is provided with first, second and third recess 20,22,24 and a groove 68.Respectively convex with a screw seat 50, the second recesses 22 on the first and the 3rd recess 20,24 and be provided with a square hole 40; Following body 14 can be in order to the main frame of calculation elements such as installing computer or cashier's machine, and the one end is also curved, engages with the arc tips with upper body 12, and is provided with first, second and third strip hole 30,32,34 and several perforations of vertically arranging 70.The periphery of first, second and third strip hole 30,32,34 convexes with first, second and third flange 320,322 and 324 respectively, so that embed respectively in first, second and third recess 20,22 and 24 of upper body 12, upper body 12 can be moved and unlikely skew along arcwall face.Square holes 40 in second recess 22 can be contained in second strip hole 32, and the circuit of first display screen, 16 grades of keeping supplying in the body 12 to be installed passes thus and is connected with the main frame of calculation elements such as the computer installed or cashier's machine in the following body 14.And groove 68 is also aimed at the screw seat 50 of each perforation 70, the first and the 3rd recess 20,24 and is housed inside respectively in the first and the 3rd strip hole 30,34.
See also Fig. 4 and Fig. 5, travel mechanism is fixedly arranged within the upper body 12, mainly is made up of motor 60, scroll bar 62, turbine 64 and gear 66.The axle of motor 60 is connected to scroll bar 62, and scroll bar 62 is engaged in turbine 64, and 64 of turbines are fixed at gear 66 coaxial, and gear 66 is adjacent to groove 68 and slightly protrudes from groove 68, thereby in the engageable perforation 70 of going into to be located at down body 14.(motor switch can be located at the appropriate location when the starter motor switch, not shown in the figures), motor 60 just can drive scroll bar 62, turbine 64 and gear 66 successively, and according to the forward or reverse of motor 60, gear 66 engagement perforations 70 rotate up or down, and drive upper body 12 and move up or down, reach the adjustment of screen angle whereby.Be illustrated in figure 4 as display screen and be in position than level, Fig. 5 then is more vertical position.Because the adjustment of angle needs be controlled by motor 60, though therefore at ordinary times first display screen 16 pushed, can not cause the unnecessary displacement of screen angle yet.
Schematic bottom view referring to display base of the present invention among Fig. 6, for avoiding upper and lower body disconnected from each other, the above-mentioned a pair of screw seat 50 of being located at upper body 12 is contained in down respectively in the first and the 3rd set strip hole 30,34 of body 14, and borrows bolt 52 respectively and be locked in fixed head 54.
Again, display base 10 of the present invention can be provided with many places interface (not shown) if necessary in the appropriate location, need connect various annexes such as disk drive, keyboard, machine for punching the card, invoice machinery, barcode scanner in addition so that cooperate.Display base of the present invention also can add various types of supports, runners etc. in addition and give transit exchange cube formula or direction, and these variations are not emphasis of the present invention, so seldom describe.
The present invention is not limited to the foregoing description, and any modifications and variations of being done according to content of the present invention and spirit still belong to scope of the present invention.
Claims (3)
1. a display base is characterized in that, it is mainly by a upper body, once body and travel mechanism form, wherein,
One end of upper body is curved, and is provided with first, second, third recess and a groove, respectively convexes with a screw seat on the first and the 3rd recess, and second recess is provided with a square hole;
One end of following body is also curved to engage with the arc tips of upper body, and be provided with first, second, the 3rd strip hole and several perforations of vertically arranging, first, the outer peripheral edges of second and third strip hole are concaved with first respectively, second and third flange is so that embed first respectively, second, in the 3rd recess, and the square hole in second recess can be contained in second strip hole, groove also can be aimed at each perforation respectively, the screw seat of the first and the 3rd recess is housed inside respectively in the first and the 3rd strip hole, and the fixed head that locks respectively is with on avoiding, following body is disconnected from each other;
Travel mechanism is fixedly arranged within the upper body, mainly form by a motor, a scroll bar, a turbine and a gear, the axle of motor is connected to scroll bar, scroll bar is engaged in turbine, turbine then sets firmly to coaxial with gear, gear is adjacent to groove and slightly protrudes from groove and engageablely go in the perforation, and make when motor is energized startup, can drive scroll bar, turbine and gear successively, and mesh perforation according to the forward or reverse of motor to move up or down, move up or down thereby drive upper body.
2. display base as claimed in claim 1 is characterized in that the other end of described upper body is equiped with first display screen, is equiped with calculation elements such as computer in the following body.
3. display base as claimed in claim 2 is characterized in that, a described side of body down is equiped with second display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99109630 CN1127048C (en) | 1999-07-01 | 1999-07-01 | display base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99109630 CN1127048C (en) | 1999-07-01 | 1999-07-01 | display base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1281206A true CN1281206A (en) | 2001-01-24 |
| CN1127048C CN1127048C (en) | 2003-11-05 |
Family
ID=5274031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99109630 Expired - Fee Related CN1127048C (en) | 1999-07-01 | 1999-07-01 | display base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1127048C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7151967B2 (en) | 2003-07-15 | 2006-12-19 | Benq Corporation | Monitor with adjustable angle and operating method thereof |
| CN101038793B (en) * | 2006-03-13 | 2012-11-07 | 三星电子株式会社 | Display apparatus |
| CN103198764A (en) * | 2012-01-05 | 2013-07-10 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Display module |
| CN102117575B (en) * | 2009-12-30 | 2014-07-09 | 鸿富锦精密工业（深圳）有限公司 | Display |
| CN108930892A (en) * | 2018-05-25 | 2018-12-04 | 郑州国知网络技术有限公司 | A kind of information technology external wall calculator display organization |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI326437B (en) | 2006-12-29 | 2010-06-21 | Chimei Innolux Corp | Display device |
-
1999
- 1999-07-01 CN CN 99109630 patent/CN1127048C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7151967B2 (en) | 2003-07-15 | 2006-12-19 | Benq Corporation | Monitor with adjustable angle and operating method thereof |
| CN101038793B (en) * | 2006-03-13 | 2012-11-07 | 三星电子株式会社 | Display apparatus |
| CN102117575B (en) * | 2009-12-30 | 2014-07-09 | 鸿富锦精密工业（深圳）有限公司 | Display |
| CN103198764A (en) * | 2012-01-05 | 2013-07-10 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Display module |
| CN108930892A (en) * | 2018-05-25 | 2018-12-04 | 郑州国知网络技术有限公司 | A kind of information technology external wall calculator display organization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1127048C (en) | 2003-11-05 |
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Legal Events
| Date | Code | Title | Description |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031105 Termination date: 20140701 |
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| EXPY | Termination of patent right or utility model |