Easily-held antiskid eraser

Abstract

The utility model relates to the field of erasers, in particular to an easy-to-hold antiskid eraser which comprises an eraser whole, at least one triangular face is cut on the surface of the eraser whole, the triangular faces share one side, the depth of each triangular face is gradually increased from the top end to a corner line, and the area of each triangular face is gradually increased from the top end to the bottom end. The anti-skidding eraser has the advantages that the eraser is easy to hold and anti-skidding while removing traces.

Description

Technical field

[0001] The utility model relates to the field of erasers, in particular to an eraser which is easy to grip and non-slip. [Background Technology]

[0002] Erasers are widely used in daily life. For example, erasers can erase pencil marks and can easily erase pencil marks on paper. They are suitable for revisions in study and work. Some erasers can also be used to erase pen writing marks. Erasers can also be used to wipe stains and marks on shoes, vehicles and other items to restore them to cleanliness. Erasers are also effective in removing offset and self-adhesive marks. They can be used to wipe the surface of mobile phone cases and data cables to remove dust and stains.

[0003] However, the eraser needs to rub against the mark to work. In order to erase the mark, a stronger force is needed. The eraser is widely used in a rectangular structure. This rectangular eraser is easy to slip out of the hand and is not anti-slip.

[0004] Therefore, a kind of easy-to-grip non-slip eraser is now proposed, which can make the eraser easy to grip and non-slip when removing traces. [Utility Model Content]

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an easy-to-grip and non-slip eraser, which can make the eraser easy to grip and non-slip while removing marks.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] The utility model relates to an easy-to-grip and non-slip eraser, comprising an eraser as a whole. The surface of the eraser as a whole is cut with at least one triangular facet, the triangular faces share one side with each other, the depth of the triangular facets gradually deepens from the top end to the corner line, and the area of ​​the triangular facets gradually increases from the top end to the bottom end.

[0008] Preferably, the edges of the triangular surfaces are provided with anti-slip strips.

[0009] Preferably, the entire top of the eraser is cut with a first flat end.

[0010] Preferably, concave rounded edges are provided between the anti-slip strips.

[0011] Preferably, the entire bottom end of the eraser is cut with a second flat end.

[0012] Preferably, a triangular protective edge is cut around the periphery of the second flat end.

[0013] Preferably, the eraser has an overall length of 12 cm to 20 cm.

[0014] Preferably, the triangular surface area includes a small triangle and a large triangle, the small triangle area is 0.8 square centimeters to 1.2 square centimeters, and the large triangle area is 1.8 square centimeters to 2.5 square centimeters.

[0015] Preferably, the entire eraser is made of PVC.

[0016] The beneficial effects of adopting the utility model are:

[0017] 1. An easy-to-grip non-slip eraser comprises an entire eraser, wherein the entire surface of the eraser is cut with at least one triangular facet, the triangular faces share a side with each other, are evenly distributed on the surface of the eraser in a spiral shape, and the triangular faces gradually deepen in depth from the top to the corner line, and the two triangular faces form a diamond with a concave middle portion, so that the user's fingers can grip the eraser at the concave portion, and the fingers are engaged in the diamond concave portion and are not easy to slip out axially, the triangular facet area gradually becomes larger from the top to the bottom, and the top is provided with more triangular areas to facilitate the user to select a gripping position according to their own circumstances, the eraser top is a pointed end, and the top is mainly used when erasing traces, and the pointed end is small in size and can wipe dirt in a relatively small area or in gaps.

[0018] 2. The triangular edge is equipped with anti-slip strips, which can effectively prevent finger injuries and prevent fingers from slipping.

[0019] A first flat end is cut on the top of the entire eraser, and the first flat end can be in close contact with marks on an object, thereby facilitating the erasing of dirty marks by friction.

[0020] The anti-slip strips have concave rounded edges between them to effectively prevent scratches. This is especially important for children, who often have delicate fingers, as this helps prevent injuries. The rounded edges also provide vertical support when the eraser is placed on a table.

[0021] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings.

Brief Description of the Drawings

[0022] The present invention will be further described below with reference to the accompanying drawings:

[0023] Figure 1 This is an overall schematic diagram of the eraser of the utility model;

[0024] Figure 2 for Figure 1 The top diagram in . [Specific implementation method]

[0025] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0026] The following first describes the concepts involved in this application with reference to the accompanying drawings. It should be noted that the following description of each concept is only for the purpose of making the content of this application easier to understand and does not limit the scope of protection of this application.

[0027] Example 1:

[0028] An easy-to-grip, non-slip eraser, such as Figures 1 to 2 As shown, it includes an eraser as a whole 1, and at least one triangular face 2 is cut on the surface of the eraser as a whole 1. The triangular faces 2 share one side with each other and are evenly distributed on the surface of the eraser in a spiral shape. The depth of the triangular face 2 gradually deepens from the top to the corner line. The two triangular faces 2 form a diamond with a concave center. The user's fingers can hold the eraser at the concave part. The fingers are not easy to slip out axially when they are engaged in the diamond concave part. The area of ​​the triangular face 2 gradually increases from the top to the bottom. The top is provided with more triangular faces 2, which makes it convenient for the user to choose the holding position according to his own situation. The top of the eraser is a pointed end, and the top is mainly used when erasing traces. The small size of the pointed end can wipe dirt with a relatively small area or in gaps.

[0029] The edge of the triangular surface 2 is provided with an anti-slip strip 3, which can effectively prevent the fingers from being injured and prevent the fingers from slipping.

[0030] The top of the eraser 1 is cut with a first flat end 4, and the first flat end 4 can be in close contact with the marks on the object, so as to facilitate the friction and erasing of the dirty marks.

[0031] The anti-slip strips 3 are provided with concave rounded edges 5 to effectively prevent scratches. Most users are children, and children's fingers are delicate. This prevents children from getting hurt when using the eraser, reducing the probability of finger injuries. The rounded edges 5 also play a vertical support role with the desktop when the eraser is placed on the desktop.

[0032] The bottom end of the eraser 1 is cut with a second flat end 6, and the second flat end 6 can be placed upside down on the desktop.

[0033] A triangular protective edge 7 is cut around the second flat end 6 to prevent the sharp end from causing harm to the user.

[0034] The overall length of the eraser 1 is 12 cm to 20 cm, is not easy to break, and has high durability.

[0035] The area of ​​the triangular surface 2 includes the small triangle 8 and the large triangle 9. The area of ​​the small triangle 8 is 0.8 square centimeters to 1.2 square centimeters, and the area of ​​the large triangle 9 is 1.8 square centimeters to 2.5 square centimeters. The area when the user's fingers and the eraser are held is 0.6 square centimeters to 1.1 square centimeters, which improves the user's comfort.

[0036] The eraser is made of PVC, which has strong adsorption capacity. PVC erasers have greater adsorption capacity for pencil powder than paper, and can erase handwriting more thoroughly. It is not easy to leave traces after erasing, and it is safe and environmentally friendly.

[0037] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modifications that do not deviate from the functional and structural principles of the present invention are included within the scope of the claims.

Claims

1. An easy-to-grip and non-slip eraser, characterized in that: The eraser comprises an entire eraser, wherein the entire surface of the eraser is cut with at least one triangular face, the triangular faces share one side with each other, the depth of the triangular face gradually deepens from the top to the corner line, and the area of ​​the triangular face gradually increases from the top to the bottom.

2. The easy-to-grip, non-slip eraser according to claim 1, wherein: The edges of the triangular surfaces are provided with anti-slip strips.

3. The easy-to-grip, non-slip eraser according to claim 1, wherein: The entire top of the eraser is cut with a first flat end.

4. The easy-to-grip, non-slip eraser according to claim 2, wherein: Concave rounded edges are provided between the anti-slip strips.

5. The easy-to-grip, non-slip eraser according to claim 1, wherein: The entire bottom end of the eraser is cut with a second flat end.

6. The easy-to-grip, non-slip eraser according to claim 5, wherein: A triangular protective edge is cut around the periphery of the second flat end.

7. The easy-to-grip, non-slip eraser according to claim 1, wherein: The overall length of the eraser is 12 cm to 20 cm.

8. The easy-to-grip, non-slip eraser according to claim 1, wherein: The triangular surface area includes a small triangle and a large triangle. The area of ​​the small triangle is 0.8 square centimeters to 1.2 square centimeters, and the area of ​​the large triangle is 1.8 square centimeters to 2.5 square centimeters.

9. An easy-to-grip, non-slip eraser according to any one of claims 1 to 8, characterized in that: The entire eraser is made of PVC.

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