Bayonet type leather belt buckle

• Main Author: GUOMING FAN
• Format: Patent
• Language: English
• Published: 29.12.2004
• Edition: 7
• Subjects: BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE; HABERDASHERY; HUMAN NECESSITIES; JEWELLERY

The utility model relates to daily products, in particular to a casette belt button used for fastening or lessening the waistband of human body, which is characterized in that on the basis of the structure of a manual wrench belt button, the central part of the end on which a tail clip (4) and a rivet (8) is flexibly connected together is provided with a tooth card (9) which is flexibly connected with the rivet (8); a spring (7) is arranged between the bottom of the tooth card (9) and the bottom plate of the tail clip (4), wherein, the tooth card (9) takes a shape of a character 7, and one end of the spring (7) embeds inside the concave hole on the bottom part of the tooth card (9), while the other end is sleeved with the bump on the bottom plate of the tail clip (4), and the small magnet, the wrench and the operation bar of the wrench of the original manual wrench belt button are saved so that the structure becomes simple; when lessening the belt, users can just press the tail clip (4) to make the hook of the tooth card (9) face down, and the operating process becomes more convenient while the cost can also be reduced.