Holding pen appliance for infant and middle and primary school students
A pen holder technology for primary and middle school students, applied in the field of pen holders, can solve the problems of wrong pen holding posture, inability to implement pen holding education, etc., and achieves the effects of easy production, convenient promotion and application, and low cost
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[0015] The pen holder of the present invention is made of silicon rubber, and a support steel wire (2) with good elasticity is embedded in a circular arc support surface (1) with a thickness of 2 to 5 mm. One guide groove (3) and three connecting pieces (4), the top of each connecting piece is respectively provided with an anti-off baffle plate (5).
[0016] The steps of the manufacturing method of the pen holder of the present invention are as follows: 1. Making moulds: Since teenagers are in different age groups, the shapes and sizes of their hands are different. The model of the pen; 2. Glue injection: inject the adjusted liquid silicone rubber into each model; 3. Membrane release: remove the formed support surface with arc (1), Guiding groove (3), connecting piece (4) and the blank of the pen holder (5); 4. Insert the support wire: insert at least one steel wire into the arc support surface of the blank of the pen holder Elastic supporting steel wire (2); 5. Inspection an...
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