Reusable couplet
A technology of couplets and left couplets, applied in the field of couplets, can solve the problems of paper consumption, difficulty in cleaning, incompleteness, etc., and achieve the effect of eliminating the cleaning process and saving paper
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[0012] Example, including left joint 1, right joint 2 and horizontal batch 3, such as figure 1 As shown, the left couplet 1, the right couplet 2 and the horizontal batch 3 include a base plate 4, lace 8 and word core 6, and the periphery of the base plate 4 is provided with a lace groove 7, as figure 2 As shown, the bottom of the lace groove 7 is provided with a mounting hole 5, and the middle opening of the bottom plate 4 is provided with a word core 6.
[0013] The upper ends of the left link 1, the right link 2 and the horizontal batch 3 are provided with a headgear installation buckle 9, and the installation buckle 9 is not affected by changing the headgear, and its position and size are fixed.
[0014] Described horizontal batch 3 is provided with word core 6 four, and word core 6 is circular, polygonal.
[0015] The left 1 and the right 2 are provided with 5-7 word cores 6, and the word cores 6 are circular or polygonal.
[0016] Described base plate 4, lace 8, word c...
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