A kind of unbending writing brush
Technical field
The utility model relates to a kind of writing brush, particularly a kind of unbending writing brush.
Background technology
Use writing brush to write in China and have a long history, nowadays people cultivate one's taste especially, carry out one of important tool of calligraphy creation.At present the penholder of writing brush all is wooden or bamboo, may use a period of time after, penholder is bending slowly, causes writing brush normally not use, service life is shorter, the user will constantly change writing brush, use cost is higher.
The utility model content
The purpose of this utility model is, a kind of unbending writing brush is provided.The utlity model has not flexible, service life the long and lower characteristics of use cost.
The technical solution of the utility model: a kind of unbending writing brush, comprise nib and the penholder that is connected nib, penholder is provided with centre bore, is provided with reinforcement in the centre bore.
In the above-mentioned unbending writing brush, described reinforcement is a reinforcing bar.
Compared with prior art, the utility model is by being provided with reinforcement in penholder, and the penholder that makes is not easy bending, can prolong the service life of writing brush, and the number of times of changing writing brush lacked, and has reduced user's use cost.The utility model also has characteristic of simple structure.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: 1-penholder, 2-reinforcement, 3-centre bore, 4-nib.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of unbending writing brush constitutes as shown in Figure 1, comprises nib 4 and the penholder 1 that is connected nib 4, and penholder 1 is provided with centre bore 3, is provided with reinforcement 2 in the centre bore 3; Described reinforcement 2 is a reinforcing bar.