CN201165137Y - Anti-break ruler - Google Patents

Abstract

The utility model relates to the stationery, in particular to an anti-break ruler. The structure of the ruler comprises a ruler body. The ruler is characterized in that both ends of the ruler body are provided with damping pads. Compared with the prior art, the anti-break ruler of the utility model can not be easily broken and is wearable and durable.

Description

A kind of anti-ruler that fractures

Technical field

The utility model relates to a kind of stationery, and a kind of anti-ruler that fractures specifically is provided.

Background technology

Ruler of the prior art is mainly made by rigid plastics, fiberglass or metal material.Wherein, minimum with the cost of rigid plastics ruler, most widely used general.But this type of ruler has the following disadvantages: can become fragile after one, using owing to rigid plastics is long-time, so this type of ruler was broken through regular meeting in the use; Two, the drift angle place of ruler is easy to wear, and the long-time scale of back edge that uses can be difficult to identification owing to wearing and tearing with becoming, and influence is normally used.

Summary of the invention

The utility model is at above-mentioned the deficiencies in the prior art, the anti-ruler that fractures that provide a kind of and be difficult for breaking, abrasionproof is durable.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-ruler that fractures, comprise the chi body, and be characterized in, be provided with the damping protection pad at chi body two ends.

The anti-ruler that fractures of the present utility model is compared with prior art and has been increased the damping protection pad, has following beneficial effect highlightedly:

When (one) being fallen by eminence owing to ruler is that its a certain end lands earlier mostly, so add that at its two ends the damping protection pad can reduce the probability that it was broken effectively;

(2) increase the damping protection pad and can reduce wearing and tearing that pencil in the use etc. causes the ruler drift angle and other stationery such as writing case wearing and tearing that the ruler drift angle is caused at ordinary times, can increase the service life of ruler effectively.

Description of drawings

Accompanying drawing 1 is the structural representation of the anti-ruler that fractures of the utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.

Provide a most preferred embodiment below:

A kind of anti-ruler that fractures comprises chi body 1.The structure of chi body 1 is identical with ruler of the prior art.Be bonded with damping protection pad 2 at the two ends of chi body 1.

Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.

Claims (1)

1, a kind of anti-ruler that fractures comprises the chi body, it is characterized in that, is provided with the damping protection pad at chi body two ends.

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