CN2706783Y - Positioning device for liquid crystal display - Google Patents
Positioning device for liquid crystal display Download PDFInfo
- Publication number
- CN2706783Y CN2706783Y CN 200420036321 CN200420036321U CN2706783Y CN 2706783 Y CN2706783 Y CN 2706783Y CN 200420036321 CN200420036321 CN 200420036321 CN 200420036321 U CN200420036321 U CN 200420036321U CN 2706783 Y CN2706783 Y CN 2706783Y
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- CN
- China
- Prior art keywords
- location
- posting
- plate
- resilient piece
- positioning
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a positioning device for a liquid crystal display, comprising a fixing disk. A bracket is vertically extended on the fixing disk. The tail end of the bracket is combined with a transferring component. The transferring component is combined with a positioning board for mounting the liquid crystal display. The transferring component is provided with a positioning frame. A peripheral surface of the positioning frame is identified as a positioning section by the boundary. The positioning section is provided with a punch hole, a protruding post protruded toward the positioning board and a clamping piece. The board face of the positioning board is provided with the punch hole for fixing the liquid crystal display. The middle of the positioning board is fixed with a traversing shaft protruded toward the positioning frame. The traversing shaft traverses through the punch hole of the positioning frame and combined with the punch hole of the positioning frame. The positioning board surrounding the traversing shaft is provided with an arc slot using the traversing shaft as the center of circle. The arc slot is provided for the clamping piece to traverse through. The surrounding of the traversing shaft is provided with a positioning resilient piece for the protruding post to press. The positioning resilient piece is provided with a protruding clamping convex part. The utility model can be used for fixedly mounting the liquid crystal display, and the liquid crystal display can be rotated and adjusted to a required angle.
Description
[technical field]
The utility model is about a kind of LCD, particularly about a kind of in order to the immobile liquid crystal display, and can rotate the locating device of the LCD of adjusting angle.
[background technology]
Under electronic trend; amount that modern society obtains for information and speed are several times in the past; therefore at present the hospital for example in the public place of large contingent; the station; perhaps exhibition centre; the regional guide to visitors etc. of going sightseeing; set up as frivolous shape display demonstration information such as liquid crystal or electricity slurries through regular meeting; display then normally is installed on one on the spot or hang on the fixed mount of ceiling; yet; angle between fixed mount and the display can't be adjusted for fixing; but it is smooth that part that fixed mount is installed may not be certain; so promptly can make the display screen angle that tilts; cause construction quality to seem coarse; therefore; how to design and a kind ofly the angular setting of the display locating device to desired location really can be the part that haves much room for improvement.
[utility model content]
In order to overcome above-mentioned shortcoming, the purpose of this utility model is to provide a kind of locating device that can rotate the LCD of adjusting the LCD angle.
In order to achieve the above object, the utility model provides a kind of locating device of LCD, comprise: a shaft collar, the vertical support that extends on a wherein end face of this shaft collar, in this support end in conjunction with an adaptor, the location-plate of installing in conjunction with a liquid crystal display on this adaptor is characterized in that:
This adaptor is provided with posting, and a wherein side face of this posting is defined as the location division, and this location division is provided with a perforation, two ends that this location division does not connect side face be respectively equipped with one towards the outstanding protruded stigma of this location-plate, towards the outstanding clip of this location-plate;
This location-plate is provided with the fixing perforation of liquid crystal display, this location-plate center fixed one towards this posting outstanding wear axle, this wears axle is to place in the perforation that is incorporated into this posting location division, wearing in this that axial location-plate is provided with is the arc groove in the center of circle with the center of wearing axle together, this arc groove is to supply the clip of this posting to place, this wears a Location resilient piece that the protruded stigma that is provided with this posting of confession on every side compresses, and this Location resilient piece is provided with outstanding blocking teat.
The locating device of described LCD, it is characterized in that: it is to wear an angle of 90 degrees at a center around this that the arc groove on the described location-plate extends radian, and this Location resilient piece is two thin-and-long lamellar bodies that are mutually 90 degree, a wherein end of this Location resilient piece is to be fixed on this location-plate with retaining element, and the other end is made as free end and be inserted in the slot that is provided with on this location-plate, described blocking teat is to be located at the contiguous free end position of this Location resilient piece and to arch upward towards this posting, the protruded stigma of this posting pushes against in this blocking teat, and this two Location resilient piece is to be correspondingly positioned at the 90 degree positions, angle that this wears a center away from end mutually.
The locating device of described LCD, it is characterized in that: described Location resilient piece is one to wear the arc body that a center is the center of circle with this, and the protruded stigma on the described blocking frame is the arc-shaped circumference edge that presses on this Location resilient piece, described blocking teat is to be provided with two, and outstanding towards the arc-shaped circumference edge of this Location resilient piece, this Location resilient piece mutually away from two ends be to be correspondingly positioned at the 90 degree positions, angle that this wears a center.
The locating device of described LCD is characterized in that: is provided with one in the middle of the described location-plate towards the outstanding prominent seat of this posting, described wear axle, arc groove, and Location resilient piece be to be located on this prominent.
In sum, major technique means of the present utility model are to be provided with posting in adaptor, a wherein side face of posting is defined as the location division, this location division is provided with a perforation, and the location division does not connect this two end of side face clip of giving prominence to towards location-plate towards location-plate this side-prominent protruded stigma, of rivet clasp one respectively; Be preset with the fixing perforation of liquid crystal display on the plate face of location-plate, in addition in location-plate center fixed one towards posting outstanding wear axle, this wears axle is can place in the perforation that is incorporated into posting, in addition wearing in this that axial location-plate plate face is provided with is the arc groove in the center of circle with the center of wearing axle together, this arc groove and can placing for the clip of posting, be provided with the Location resilient piece that can compress for the protruded stigma of posting in addition around wearing axle, Location resilient piece is provided with outstanding blocking teat.
Location-plate is worn axle except utilization and is fixed in the posting, utilize clip on the posting to be inserted in the arc groove of location-plate simultaneously, and utilize the protruded stigma on the posting to press on Location resilient piece, this protruded stigma is subjected to the blocking teat block on the Location resilient piece, when LCD is installed on the location-plate, and when needing to adjust the angle of display, application of force rotating display device, can be so that location-plate to be adjusted angle together with wearing axle rotation on posting, its adjustable maximum angle is to cross another blocking teat and be subjected to till the block of this blocking teat when protruded stigma.
[description of drawings]
Fig. 1 is a three-dimensional appearance synoptic diagram of the present utility model.
Fig. 2 is a sectional perspective outward appearance decomposing schematic representation of the present utility model.
Fig. 3 is a perspective exploded view of the present utility model.
Fig. 4 is a combination diagrammatic cross-section in plane of the present utility model.
Fig. 5 is second kind of perspective exploded view of implementing kenel of the utility model.
Fig. 6 is the plane combination diagrammatic cross-section that second kind of the utility model implemented kenel.
[embodiment]
See also shown in Figure 1, the utility model provide is to be provided with one can be fixed in ground or wall in order to the locating device (2) of fixing display (10), the shaft collar of ceiling (20), on shaft collar (20), fix a support (21) vertical with the card of shaft collar (20), the top junction unification adaptor (30) of support (21), the end of this adaptor (30) is in conjunction with a location-plate (40), on this location-plate (40), be preset with several perforation (41), be attached on the location-plate (40) with the back side for display (10), pass each perforation (41) with bolt again and be fixed at display (10), and in order to make display (10) can rotate the adjustment angle, so especially described adaptor (30) and location-plate (40) are done design.
See also shown in Fig. 2,3,4, described adaptor (30) is to be provided with a posting (31), this posting (31) forms " Contraband " shape frame by three side faces, be assembled in support (21) top by the side face that is positioned at both sides relatively, and this side face is defined as location division (310) in the middle of being positioned at, the centre of this location division (310) is provided with a perforation (311), location division (310) does not connect this two ends difference rivet clasp one of side face towards this side-prominent protruded stigma (312) of location-plate (40), a clip (313), to cooperatively interact with location-plate (40);
On the plate face of described location-plate (40) except being preset with perforation (41), be provided with this side-prominent prominent seat (42) in the middle of it towards the location division (310) of posting (31), in the middle of prominent seat (42) rivet clasp one towards posting (31) outstanding wear axle (43), with the perforation (311) that is placed through posting (31), place fixing by several pads and nut again, cooperate and wear between axle (43) and the location-plate (40) and be non-circular placing, that is, both are fixed be unlikely to mutual rotation together, in addition location-plate (40) wears axle (43) on every side corresponding to clip (313) position of posting (31), being provided with one is that the center of circle is the arc groove (44) that 90 degree extend to wear axle (43) center, this arc groove (44) and the clip (313) that can supply posting (31) to give prominence to are planted, be provided with the Location resilient piece (45) that two protruded stigmas (312) that can supply posting (31) compress the location in prominent seat (42) again, two Location resilient pieces (45) are mutually 90 degree, this Location resilient piece (45) is the thin-and-long lamellar body, wherein an end is fixed on the prominent seat (42) for retaining element, and the other end is made as free end and be inserted in the slot (46) of prominent seat (42), contiguous this end of free end of Location resilient piece (45) and form a blocking teat (451) that arches upward outwardly, the state that this blocking teat (451) is can be pushed against and automatically replies by elastic force.
By aforementioned structure of the present utility model, when location-plate (40) is assembled with posting (31), be that clip (313) by posting (31) is inserted in the arc groove (44) of location-plate (40), protruded stigma (312) on the posting (31) then be butted on that Location resilient piece (45) is gone up and block in blocking teat (451), be installed on the location-plate (40) when approaching the shape display, if the angle of finding display is slightly during deflection, can application of force rotating display device, together with location-plate (40), wear axle (43), perforation (311) with posting (31) is center of circle rotation together, make blocking teat (451) be subjected to the pushing and pressing of protruded stigma (312) and be out of shape by blocking teat (451), display is adjusted to required angle, its adjustable maximum angle is 90 degree, that is, during the protruded stigma (312) of the blocking teat (451) for the treatment of another Location resilient piece (45) by posting (31), the clip (313) of posting (31) also just is equipped in the other end of arc groove (44) and locatees.
Based on aforementioned design concept of the present utility model, the utility model also can be as Fig. 5, enforcement kenel shown in 6, it still is provided with the posting (51) of adapter (50), and the location-plate of fixing display (60), axle (63) is worn at the center still affixed of location-plate (60), and be positioned at wear the axle (63) periphery arc groove (64), then corresponding being provided with for wearing axle (63) of posting (51) places fixing perforation (511), and outstanding in the same way protruded stigma (512), clip (513), in being to be provided with an arc Location resilient piece (65) that is fixed on the location-plate (60) in the middle of the present embodiment, be interval with blocking teat (651) on the arc-shaped circumference side of this Location resilient piece (65), and the described protruded stigma (512) that is fixed on the posting (51) can support and the outer peripheral edges of Location resilient piece (65), and is subjected to the block location of blocking teat (651).
In sum, design of the present utility model can liquid crystal display fixed installation, and rotated and be adjusted to required angle, required to meet this show venue.
Claims (4)
1. the locating device of a LCD, comprise: a shaft collar, the vertical support that extends on a wherein end face of this shaft collar, in this support end in conjunction with an adaptor, the location-plate of installing in conjunction with a liquid crystal display on this adaptor is characterized in that:
This adaptor is provided with posting, and a wherein side face of this posting is defined as the location division, and this location division is provided with a perforation, two ends that this location division does not connect side face be respectively equipped with one towards the outstanding protruded stigma of this location-plate, towards the outstanding clip of this location-plate;
This location-plate is provided with the fixing perforation of liquid crystal display, this location-plate center fixed one towards this posting outstanding wear axle, this wears axle is to place in the perforation that is incorporated into this posting location division, wearing in this that axial location-plate is provided with is the arc groove in the center of circle with the center of wearing axle together, this arc groove is to supply the clip of this posting to place, this wears a Location resilient piece that the protruded stigma that is provided with this posting of confession on every side compresses, and this Location resilient piece is provided with outstanding blocking teat.
2. the locating device of LCD as claimed in claim 1, it is characterized in that: it is to wear an angle of 90 degrees at a center around this that the arc groove on the described location-plate extends radian, and this Location resilient piece is two thin-and-long lamellar bodies that are mutually 90 degree, a wherein end of this Location resilient piece is to be fixed on this location-plate with retaining element, and the other end is made as free end and be inserted in the slot that is provided with on this location-plate, described blocking teat is to be located at the contiguous free end position of this Location resilient piece and to arch upward towards this posting, the protruded stigma of this posting pushes against in this blocking teat, and this two Location resilient piece is to be correspondingly positioned at the 90 degree positions, angle that this wears a center away from end mutually.
3. the locating device of LCD as claimed in claim 1, it is characterized in that: described Location resilient piece is one to wear the arc body that a center is the center of circle with this, and the protruded stigma on the described blocking frame is the arc-shaped circumference edge that presses on this Location resilient piece, described blocking teat is to be provided with two, and outstanding towards the arc-shaped circumference edge of this Location resilient piece, this Location resilient piece mutually away from two ends be to be correspondingly positioned at the 90 degree positions, angle that this wears a center.
4. as the locating device of claim 1,2 or 3 described LCD, it is characterized in that: is provided with one in the middle of the described location-plate towards the outstanding prominent seat of this posting, described wear axle, arc groove, and Location resilient piece be to be located on this prominent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036321 CN2706783Y (en) | 2004-04-02 | 2004-04-02 | Positioning device for liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036321 CN2706783Y (en) | 2004-04-02 | 2004-04-02 | Positioning device for liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706783Y true CN2706783Y (en) | 2005-06-29 |
Family
ID=34850342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420036321 Expired - Fee Related CN2706783Y (en) | 2004-04-02 | 2004-04-02 | Positioning device for liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706783Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101636055B (en) * | 2009-08-28 | 2011-07-13 | 苏州佳世达电通有限公司 | Supporting device and displaying device comprising same |
| TWI469639B (en) * | 2011-12-19 | 2015-01-11 | Top Victory Invest Ltd | Detachable connection |
| CN104653957A (en) * | 2013-11-15 | 2015-05-27 | 钛积创新科技股份有限公司 | Display device and fixing component thereof |
-
2004
- 2004-04-02 CN CN 200420036321 patent/CN2706783Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101636055B (en) * | 2009-08-28 | 2011-07-13 | 苏州佳世达电通有限公司 | Supporting device and displaying device comprising same |
| TWI469639B (en) * | 2011-12-19 | 2015-01-11 | Top Victory Invest Ltd | Detachable connection |
| CN104653957A (en) * | 2013-11-15 | 2015-05-27 | 钛积创新科技股份有限公司 | Display device and fixing component thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050629 Termination date: 20130402 |