CN2347779Y - Integrated pen - Google Patents

Abstract

The utility model relates to an integrated pen. Two square pen holders are connected in the method of concave and convex matching, wherein a groove of which the cross section is in the shape of a trapezoid is arranged on one penholder body, a rabbet of which the cross section is in the shape of a trapezoid is arranged on the other penholder body, the rabbet is pointed to the groove and pushed horizontally, and two single pens can be connected. Secondly, centimeter scales are respectively marked on two pen holder bodies, and the utility model can be used as a scale used in the site process of exploration.

Description

Integrated pen

The utility model relates to pen, relates in particular to be suitable for a kind of pen that traffic-police uses.

According to " traffic accident situ map drafting " standard-required (GA49-93) of Ministry of Public Security's promulgation, when traffic-police reconnoitred in the scene of a traffic accident, the person's handwriting of drafting scene photo commonly used had two kinds of specifications, and a kind of width is 1 millimeter, and another kind is 0.3 millimeter.The monomer pen that above-mentioned specification is arranged in the market, but in the use, because two kinds of pens usually need to be used alternatingly, so use very inconvenient; In addition, have and a kind ofly inhale the Integrated pen that connects together mutually, but, also really do not play the effect of disjunctor because suction is little by magnet.

The purpose of this utility model just provides a kind of Integrated pen, both can separate monomer and use, and also is difficult for separately altogether.

The purpose of this utility model is achieved in that two square penholders, mode by concavo-convex cooperation connects, wherein, having the cross section on the shaft of one-pen bar is trapezoidal groove, it is trapezoidal tenon that the cross section is arranged on the shaft of another penholder, with the tenon alignment indentation, horizontal sliding is entered, and two monomer pens can be linked up.Secondly, on the shaft of two penholders, be carved with centimeter scale respectively, can be when the engineer's scale use in the prospecting field process.

Described in detail below in conjunction with accompanying drawing.

Fig. 1 is a front view of the present utility model.

Fig. 2 is an A-A cutaway view Amplified image among Fig. 1.

As shown in the figure, two penholders 1 connect together by concavo-convex mode, and wherein the shaft entire body of one-pen bar has groove 4, and the shaft entire body of another penholder has tenon 5, and tenon 5 can push in the groove 4; 2 is the cap for brush among the figure, and 3 are hook.

Secondly, all be carved with centimeter scale on the shaft of two penholders, can make engineer's scale and use.

Adopt above-mentioned measure, the traffic-police that the task that is very easy to is busy, and the pen of two kinds of specifications is connected together and is difficult for losing.

Claims (2)

1, a kind of Integrated pen is characterized in that: two penholders connect together by the mode of concavo-convex cooperation; All be carved with centimeter scale on the shaft of two penholders.

2, Integrated pen according to claim 1 is characterized in that: the pole in two square penholders on one's body entire body to have the cross section be trapezoidal groove, another pole on one's body entire body the cross section is arranged is trapezoidal tenon.

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