CN2150055Y - Drawing instrument holder - Google Patents

Abstract

The utility model discloses a drawing instrument pen holder, which can be matched with an ordinary drawing pen. The drawing instrument pen holder solves the pen jamming problem appearing in the computer-aided design system (CAD). The drawing instrument pen holder is composed of a pen loading segment 4, an upper clamping segment 5, a pressing segment 6, a lower clamping segment 7, etc. After the pen loading segment 4, the upper clamping segment 5, the pressing segment 6 and the lower clamping segment 7 are assembled into an integral body, the middle part forms a circular hole shape for loading a pen body 3. The upper clamping segment 5, the pressing segment 6 and the lower clamping segment 7 are installed on a pen frame. A pressure spring on the pen frame is tightly pressed on the pressing segment 6. The pen holder can be matched with various drawing instruments. The utility model has the advantages of convenient exchange and low cost.

Description

Drawing instrument holder

The utility model relates to the holder of a kind of plotting apparatus pen, belongs to the auxiliary device of plotting apparatus.

Existing computer aided design system all is equipped with pen plotter and makes output device, but reason owing to the pen holder, can only use and the supporting special-purpose ruling pen of pen holder, the weak point of this class ruling pen is: rising pipe is superfine, can only use special-purpose drawing ink and plotting paper, otherwise very easily cause the obstruction of ruling pen to damage.Even use special-purpose drawing pen, ink and drawing paper, drawing pen still can stop up after using a period of time (about two, three months), and is difficult for repairing.

The purpose of this utility model is for a stifled problem that often occurs in the computer aided design system (CAD), has designed the pen tray that a kind of and common drawing pen is used.

The purpose of this utility model is achieved in that this drawing instrument holder is made up of four parts such as pen assembling section, upper chucking section, hold-down segment and lower chucking sections.After pen assembling section, upper chucking section, hold-down segment and lower chucking section composition integral body, the centre is circular hole, so that a body of the common drawing pen of packing into.Last chucking section, hold-down segment and following chucking section are held in the palm with the penholder relative positioning for pen and are used.Stage clip on the penholder is pressed on the hold-down segment.

The utility model has the advantages that and can be used with all kinds of plotters that it is convenient to change, cost is low.

Accompanying drawing of the present utility model:

Fig. 1 DMP drawing instrument holder and drawing pen assembling schematic diagram.

Fig. 2 DMP pen tray schematic diagram.

Fig. 3 Roland drawing instrument holder and drawing pen assembling schematic diagram.

Fig. 4 Roland pen tray schematic diagram.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is DMP drawing instrument holder and drawing pen assembling schematic diagram.It is made up of pen tray 1, penholder 2 and a body 3 three parts.With a body 3 pen tray 1 of packing into, tighten again penholder 2 and can consist of the drawing pen of using for plotter.

Fig. 2 is a DMP pen holder synoptic diagram.It is adorned chucking section 5 on pen section 4, the annular, annular hold-down segment 6 and the annular section of chucking down 7 etc. by tubular and forms.After the lower chucking section 7 of chucking section 5, annular hold-down segment 6 and annular formed integral body on tubular pen assembling section 4, the annular, the centre was circular hole, in order to pack a body 3 into.Chucking section 5, annular hold-down segment 6 and annular tighten section 7 down for being installed on the penholder on the annular.Stage clip on the penholder is pressed on the annular hold-down segment 6.Feature of the present utility model is the tubular pen assembling section 4 that increases the common drawing pen of can packing on the top of annular chucking section 5.

Fig. 3 is Roland drawing instrument holder and drawing pen assembling schematic diagram.It is made up of pen tray 8, penholder 2 and a body 3 three parts.With a body 3 pen tray 8 of packing into, tighten again penholder 2 and can consist of the drawing pen of using for plotter.

Fig. 4 is a Roland pen holder synoptic diagram.It is made up of tubular dress pen chucking section 9, annular compaction hoop 10 and the annular section of chucking down 7 etc.Its intermediate shape and effect that forms after the integral body is identical with the DMP drawing instrument holder.Feature of the present utility model is the tubular dress pen chucking section 9 that increases the common ruling pen of can packing on the top of annular compaction hoop 10.

The disassembly process of holder of DMP pen and ruling pen is as follows: at first back out the penholder 2 of ruling pen, a body 3 is packed in the hole of pen holder 1, again penholder 2 is screwed into a body 3, make pen holder 1 and ruling pen form one, can use for the plotting apparatus penholder.Pull down process in contrast.The disassembly process of Roland pen tray and drawing pen is identical with the disassembly process of DMP pen tray and drawing pen.

Claims (1)

1. A kind of drawing instrument holder, generally include the upper chucking section 5 of annular, annular hold-down segment 6 and the lower chucking section 7 of annular, feature of the present utility model is the tubular dress pen chucking section 9 that increases the tubular pen assembling section 4 of the common drawing pen of can packing on the top of annular chucking section 5 or increase the common drawing pen of can packing on the top of annular compaction hoop 10.

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