CN2563600Y

CN2563600Y - Improvement of baseboard support disc

Info

Publication number: CN2563600Y
Application number: CN 02252019
Authority: CN
Inventors: 邹育仁; 范一龙
Original assignee: AU Optronics Corp
Current assignee: AU Optronics Corp
Priority date: 2002-08-28
Filing date: 2002-08-28
Publication date: 2003-07-30
Anticipated expiration: 2012-08-28

Abstract

An improvement of baseboard support disc comprises: a base disc which is a disc body and has two groups of holes for positioning of reference bases and two groups of groove bodies for positioning of the reference bases with each group having two groove bodies; the two reference bases which are fixedly connected with the hole groups and respectively have a base block with right-angle bulge, wherein the reference bases can slide and be fixed on the base blocks; two positioning bases which can slide in the groove bodies from two ends and respectively have a positioning base block having a right-angle bulge, wherein the positioning bases can slide and be fixed on the positioning base blocks. The right-angle bulges of the two base blocks and the positioning base blocks define a rectangular plane to bear and fix the baseboard.

Description

The improvement of board bearing plate

Technical field

The utility model relates to a kind of board bearing plate.

Background technology

Flat-panel screens (Flat Panel Display) comprises LCD, plasma display panel, organic light emitting display etc., has advantages such as slim, lightweight, has become the main flow of current display; The only common characteristic of flat-panel screens is to use glass substrate or quartz base plate as material, and for this class substrate, in manufacture process, all can use the storing dish, thinks processing.

The function of storing dish except for putting the substrate, need possess locating effect, must be able to make substrate put the fixed position, back, influences processing quality in order to avoid move.

Only can not dare not or would not speak up, the pdm substrate size is not a single size, be example promptly, because the difference of product size, cause the size of substrate thereby different with aforesaid base-board of liquid crystal display, especially in recent years LCD product becomes more diversified, and therefore, the variation of size is also increasingly sophisticated.

Known storing dish, dual mode is roughly arranged, one promptly is in the height fall mode, forms three kinds or with the storing plane of interior different size, another kind of mode then is to utilize the carrier punching, again with Ka Bu or slotting Chinese toon mode, to define needed size, the shortcoming of this dual mode is the limit on the equal tool size category, simultaneously, be of a size of and preestablish, being suitable in the time of can't be in response to non-this equidimension.

The purpose of this utility model is to provide a kind of improvement of board bearing plate, and this carrier can be the location of various different sizes in the maximum preset area.

For achieving the above object, the improvement of the board bearing plate that the utility model provides, it comprises:

One basal disc is disk body, two groups of hole groups for the reference seat location of its tool; And two groups of cell bodies that supply each two for the positioning seat location;

Two reference seat, fixedly connected in described hole group, and tool one saddle of the tool right-angle protrusion of slippage location thereon;

Two positioning seats can be by two ends slippage simultaneously in described cell body, and each tool one location saddle of the tool right-angle protrusion of slippage location thereon;

By the right-angle protrusion of two saddles and two location saddles, to define a rectangle plane with carrying and location substrate.

One subsidiary positioning bases, it also for the auxiliary positioning piece of the tool right-angle protrusion of tool slip location, thinks auxiliary standard.

Reference seat be level to slippage, to slippage, and locating slot is a horizontal direction to positioning seat for vertically.

Reference seat and positioning seat are radial slippage location.

Reference seat and positioning seat are offered cell body by substrate center, and saddle and location saddle pass through this cell body by screw, and screw togather the location with a pad, and its two ends are passed through after the perforation of basal disc sealed fixing with a foundation.

The trapezoidal cross-section projection of basal disc edge tool one back bending.

Description of drawings

For concrete technology contents of the present utility model is described, at first see also accompanying drawing, wherein:

Fig. 1 is the first embodiment schematic top plan view of the present utility model;

Fig. 2 is the first embodiment sectional side view of the present utility model;

Fig. 3 is the local amplification view of first embodiment of the present utility model;

Fig. 4 is the second embodiment schematic top plan view of the present utility model.

Embodiment

As shown in Figure 1 to Figure 3, basically, the utility model is combined by a basal disc 1, one base plate 2, one reference seat 3, one positioning seats 4.

Wherein, basal disc 1 is a disk body, and comparatively ideal is one-body molded, as shown is rectangle, but not as limit.Folded for it being can be push away, so but its periphery one up extends to form trapezoidal dish edge 11, and its nearly root edge, near operator end part, two groups of levels then can be set to perforation 12, the reference seat of chatting after supplying 3 links the location, simultaneously, and in holding of vertical direction away from the operator, then opening two groups respectively is the locating slot 13 of two parallel slots, the positioning seat 4 slippages location of chatting after supplying can be auxiliary positioning for making, and locating slot 13 and aforementioned levels are to 12 of perforation, level is to opening two groups every group each via hole 14 of one, the position of this via hole 14, for homogeneous in perforation 12, but not as limit.

Base plate 2 is a framework, purpose for aforesaid basal disc 1 fixedly connected for reference seat 3 and positioning seat 4, so base plate should be in aforementioned perforation 12, locating slot 13 end places, and via hole 14 places open lockhole 21 are with sealed.

Reference seat 3 is the seat board 31 of rectangular unique body back bending, corresponding to aforementioned perforation 12 places, with the depression mode form one recessed 32, and open shrinkage pool 33, screw togather by screw and aforementioned lockhole 21, and the central authorities of this seat board 31, then open a groove 34, and it can establish a saddle 35, after plate hole 37 is passed through in these two holes 36 of saddle 35 tools, screw togather the location with a pad 38, saddle 35 can slide the back and screw togather the location by pad 38 and seat board 31 on seat groove 34.In addition, define the function of position for making its tool, thus the then prominent T type tenon 39 of establishing a tool height on the saddle, and this T type tenon 39 right angle orientation angle of defining to the left and right of tool respectively.

Basically, on the aforementioned via hole 14, also can be provided with, to strengthen the location as reference seat 3 of the present utility model.

Positioning seat 4 is located on the aforementioned locating slot 13 for slip and location, one is reference seat 3 as described above, location seat board 41 for rectangular one back bending, the positioning seat recessed 42 of its two ends tool depression, and respectively establish a location shrinkage pool 43, pass through base plate 2 lockings for screw, then open a positioning seat groove 44 on it, and establish a location saddle 45, after location plate hole 47 is passed through in these location saddle 45 tools two locating piece holes 46, screw togather the location with a location pad 48, location saddle 46 can be in positioning seat groove 44 for vertically to slippage, also can after locating slot 13 slippages, locate by two ends, one is reference seat 3 as the aforementioned, tool one location T type tenon 49 then on this location saddle 45, and inside right angle can form orientation angle.

Please consult accompanying drawing again, the utility model is when implementing, earlier two reference seat about 3 are adjusted distance, to form the width of substrate, then be located, and the interior angle of the two T type tenons 39 of this moment, promptly become the orientation angle of standard substrate corner, then, according to the length and the width of substrate, on locating slot 13, move by positioning seat about 4, to make the length of substrate, then will adjust vertical direction again, and in the mode of vertical direction running fix seat 4, and make the interior right angle of the location T type tenon 49 on it define vertical direction two corners of substrate, so can be by the T type tenon 39 of two saddles 35 and the location T type tenon 49 of location saddle 45, define the size of substrate, so, the substrate of same size can be put and processing in this positioned area.

And when the next group different size, then again according to the preceding method adjustment, to obtain the different sizes that defines, so, can reach does not have section adjustment, with the demand in response to different size.

As shown in Figure 4, if second embodiment promptly of the present utility model when adopting radial locating slot, then can define a square area by the T type tenon of four positioning seats, also can obtain identical effect.

Before address, for asking more accurate standard, can positioning seat be set by via hole 14, as auxiliary positioning.

So, via enforcement of the present utility model, can in the maximum preset area, be the location of various different sizes, and the utility model adopting superimposed mode to take in, this all can't accomplish by known substrate platform shelf.

Present embodiment is described for preferred embodiment, the change of all parts or modification and come from technological thought of the present utility model and be have the knack of this technology the people was easy to know by inference, all do not take off patent right category of the present utility model.

Claims

1, a kind of improvement of board bearing plate is characterized in that, comprising:

Two positioning seats, by two ends slippage simultaneously in described cell body, and each tool one location saddle of the tool right-angle protrusion of slippage location thereon;

The right-angle protrusion of two saddles and two location saddles defines rectangle plane carrying and location substrate.

2, the improvement of base plate carrying type as claimed in claim 1 is characterized in that, a subsidiary positioning bases is the auxiliary positioning piece of the tool right-angle protrusion of slippage location.

3, the improvement of base plate carrying type as claimed in claim 1 is characterized in that, reference seat be level to slippage, to slippage, and locating slot is a horizontal direction to positioning seat for vertically.

4, the improvement of base plate carrying type as claimed in claim 1 is characterized in that, reference seat and positioning seat are radial slippage location.

5, the improvement of base plate carrying type as claimed in claim 1, it is characterized in that reference seat and positioning seat are offered cell body by substrate center, saddle and location saddle pass through this cell body by screw, screw togather the location with a pad, and its two ends are passed through after the perforation of basal disc sealed fixing with a foundation.

6, the improvement of base plate carrying type as claimed in claim 1 is characterized in that, the trapezoidal cross-section projection of basal disc edge tool one back bending.