CN205326595U

CN205326595U - Sword combiner in compasses

Info

Publication number: CN205326595U
Application number: CN201521045153.4U
Authority: CN
Inventors: 张博炜
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-06-22
Anticipated expiration: 2025-12-16

Abstract

The utility model discloses a sword combiner in compasses belongs to the technical field of student's articles for use. The utility model discloses a with the compasses head that first compasses leg and second compasses leg linked together, the bottom connection stitch of first compasses leg, the pencil stub is connected to the bottom of second compasses leg, and the inboard of first compasses leg and second compasses leg is equipped with corresponding first tool bit, second tool bit respectively, and first extension, second extension are connected respectively to the top of first compasses leg and second compasses leg, and the free end of first extension, second extension is equipped with first recess, the second recess of depositing the rubber respectively. The utility model discloses be equipped with first extension, second extension on the top of first compasses leg and second compasses leg respectively, the inboard of first compasses leg and second compasses leg is equipped with the tool bit, can tailor the paper as the scissors, has overcome prior art, and the student uses compasses, and it is not enough that aids appliances loses easily.

Description

Cutter combiner in compasses

Technical field

This utility model relates to the technical field of students' supplies, is specifically related to cutter combiner in a kind of compasses with shears function。

Background technology

Student uses drawing for compasses, often needs to carry various stationery and coordinates, for instance with after drawing for compasses; some local picture mistake; need to wipe out with erasing rubber, then again draw correct drawing, sometimes draw complete; need to cut the edge on drawing; at this moment it is accomplished by being both placed on desktop by erasing rubber, shears, compasses, after use, then is placed back into original place; but the thing on desktop is relatively mixed and disorderly, frequently results in some stationery and can not find and the phenomenon that causes loss。

Utility model content

This utility model is to solve in prior art, when student uses common drawing for compasses, owing to needing the auxiliary stationery that carries relatively more, it is easy to cause the problem that stationery is lost, and provide a kind of have shears function, with cutter combiner in the compasses of erasing rubber。

This utility model realizes by techniques below scheme:

Cutter combiner in a kind of compasses, including the compasses head that the first compass leg and the second compass leg are linked together, the bottom of the first compass leg connects stitch, the bottom of described second compass leg connects pencil stub, the inner side of the first compass leg and the second compass leg is respectively equipped with corresponding the first cutter head, the second cutter head, the top of the first compass leg and the second compass leg connects the first extension, the second extension respectively, the first extension, the second extension free end be respectively equipped with and deposit the first groove of erasing rubber, the second groove。

So this utility model of design, has the beneficial effect that

This utility model is provided with the first extension, the second extension on the top of the first compass leg, the second compass leg, corresponding the first cutter head, the second cutter head it is respectively equipped with in the inner side of the first compass leg, the second compass leg, can hold the first extension, the second extension uses cutter combiner in whole compasses as shears, first extension, the second extension free end be respectively equipped with and deposit the first groove of erasing rubber, the second groove, during appearance mistake of drawing, erasing rubber can be taken out in the first groove, the second groove and carry out wiping, easy-to-use。Overcoming in prior art, when student uses drawing for compasses, occurring that mistake needs to use erasing rubber, so that when using shears, carrying the shortcoming that these assistant products are easily lost。This utility model design is simple, easy-to-use, and applicable student draws use。

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model。

In figure:

1. compasses head 2a. the first compass leg

2b. the second compass leg eyeglass 3. stitch

4. pencil stub 5a. the first cutter head

5b. the second cutter head 6a. the first extension

6b. the second extension 7a. the first groove

7b. the second groove 8. erasing rubber。

Detailed description of the invention

Below, with reference to drawings and Examples, this utility model is described in detail。

As shown in Figure 1, cutter combiner in a kind of compasses, including by the first compass leg 2a and the second compass leg 2b compasses head 1 linked together, the bottom of the first compass leg 2a connects stitch 3, the bottom of described second compass leg 2b connects pencil stub 4, the inner side of the first compass leg 2a and the second compass leg 2b is respectively equipped with the first corresponding cutter head 5a, second cutter head 5b, the top of the first compass leg 2a and the second compass leg 2b connects the first extension 6a respectively, second extension 6b, first extension 6a, the free end of the second extension 6b is respectively equipped with the first groove 7a depositing erasing rubber 8, second groove 7b。

Connect with screw between described first extension 6a and the second extension 6b, in order to make the first extension 6a and the second extension 6b can carry out folding connection, paper is carried out cutting。

Described first groove 7a, the second groove 7b are circular or square, can be arranged as required to the shape into any needs。

Using method of the present utility model is as follows:

Use this utility model, hold compasses head 1, the stitch 3 on the first compass leg 2a is made to be fixed on paper, pencil stub 4 on second compass leg 2b rotates along the first stitch 3, the figure of needs can be drawn as, erasing rubber 8 can be taken out in the first groove 7a or the second groove 7b when mistake occurs, the place of mistake is carried out wiping, complete the re-starting of wiping is drawn, when needing to use shears, hold the first extension 6a, second extension 6b, put between the first cutter head 5a and the second cutter head 5b by needing the paper cut off, press the first extension 6a, second extension 6b, the first cutter head 5a and the second cutter head 5b is made to carry out folding, just paper can be carried out cutting。

So this utility model of design, the first extension, the second extension it is respectively equipped with on the top of the first compass leg, the second compass leg, first compass leg, the second compass leg inner side be respectively equipped with corresponding the first cutter head, the second cutter head, hold the first extension, the second extension, then press up and down, the first cutter head, the second cutter head can be made to carry out folding, paper is carried out cutting。Solving in prior art, student uses common drawing for compasses, it is necessary to carry the auxiliary stationery such as shears, rubber, it is easy to the problem causing loss。This utility model design is simple, easy to use, and applicable student draws use。

Claims

1. cutter combiner in compasses, including the compasses head (1) that the first compass leg (2a) and the second compass leg (2b) are linked together, the bottom of the first compass leg (2a) connects stitch (3), it is characterized in that: the bottom of described second compass leg (2b) connects pencil stub (4), the inner side of the first compass leg (2a) and the second compass leg (2b) is respectively equipped with corresponding the first cutter head (5a), second cutter head (5b), the top of the first compass leg (2a) and the second compass leg (2b) connects the first extension (6a) respectively, second extension (6b), first extension (6a), the free end of the second extension (6b) is respectively equipped with the first groove (7a) depositing erasing rubber (8), second groove (7b)。

2. cutter combiner in compasses according to claim 1, it is characterised in that: described first groove (7a), the second groove (7b) they are circular or square。