CN2163555Y - Moving leather belt buckle - Google Patents

Abstract

The utility model relates to a fine adjustment moving belt fastener, which belongs to the daily use article and is composed of fastener nails, a rotating sheet or an arc-shaped groove, a fastener body, a rotating shaft, belt end press teeth, and a press block. The utility model is characterized in that the fastener nails are fixed on both the front side and the back side of the rotating sheet, the rotating sheet is connected to the fastener body through the rotating shaft or the fastener nails are arranged in the arc-shaped groove arranged on the center part of the fastener body and can slide in the groove, and grooves used for fixing the fastener nails to prevent the fastener nails from sliding by utilizing the belt tension are arranged on both ends of the arc-shaped groove. The utility model has the advantages of simple structure, and good versatility, solves the problem of the existing belt fastener of incapability of fine adjustment, can be conveniently used for the fine adjustment of the belt.

Description

Moving leather belt buckle

But the utility model is the movable belt fastener of a kind of fine tuning, belongs to daily living article.

Existing belt generally can only regulate degree of tightness by the pitch-row on the belt, and the pitch-row on the belt because pitch-row is too small, then diminishes the quality of belt itself generally greater than 2.6cm, causes belt fastness and durability deterioration.Because existing punch holes apart from bigger, so when using belt, often feel non-tight i.e. pine, feels very inconvenient, Here it is existing belt exists can not fine tuning shortcoming.

The purpose of this utility model is exactly in order to overcome the shortcoming that existing belt can not fine tuning, but a kind of belt degree of tightness of fine tuning easily of design and the movable belt fastener of fine tuning simple in structure, that versatility is good.

But the utility model is realized by the dual mode of following fine tuning clasp nail structure technology scheme: Fig. 1, but Fig. 2 is respectively the movable belt fastener structural representation of fine tuning of slip clasp nail mode in rotation clasp nail mode and the groove, it is by clasp nail 1, revolving fragment 2 or deep-slotted chip breaker 8, button 4, rotating shaft 3,5, leash end compresses tooth 6, leash end compact heap 7 is formed jointly, it is characterized in that: clasp nail 1 just is being installed in revolving fragment 2, anti-two sides, revolving fragment 2 is connected with the limit cabinet of button 4 by rotating shaft 3 and can rotate in the cabinet of the limit of button 4 or clasp nail 1 is installed in the groove of deep-slotted chip breaker 8 of the core that is opened in button 4 and also can slides in groove, the deep-slotted chip breaker two ends are all fluted so that clasp nail 1 can utilize belt pull fixedly clasp nail 1 in groove, prevent slippage.The annexation of other parts is the annexation of existing belt fastener commonly used.Its action principle is: charged for rotating the clasp nail mode, then because clasp nail 1 is designed to 0.6～0.8cm apart from the distance of rotating shaft 3, and punch holes is apart from being generally 2.6～3.0cm, therefore, when the needs fine tuning is tightened up or is loosened belt, as long as earlier clasp nail 1 is extracted,, just can realize belt is tightened up or loosens the function of half punch holes distance revolving fragment 2 Rotate 180s ° from punch holes.If slip clasp nail mode in the groove, because the deep-slotted chip breaker two ends are fluted, need fine tuning to tighten up or when loosening at belt, can from punch holes, extract clasp nail 1, again clasp nail 1 in the deep-slotted chip breaker one end groove along the deep-slotted chip breaker slippage to deep-slotted chip breaker other end groove, so just, can realize the distance of fine tuning 1.3～1.5cm, promptly be equivalent to the distance of half punch holes distance.

The utility model is compared following advantage and beneficial effect with existing various belt fasteners: 1. the utility model has overcome the existing shortcoming that can not fine tuning belt degree of tightness of existing belt fastener, fine tuning belt degree of tightness easily; 2. the utility model is simple in structure, easy to use, versatility is good.

Below Figure of description is further specified as follows: but Fig. 1 is the movable belt fastener structural representation of rotation clasp nail mode fine tuning, and wherein (a) is its contour structures schematic diagram, (b) is the A-A cutaway view of Fig. 1 (a); But Fig. 2 is the movable belt fastener structural representation of slip clasp nail mode fine tuning in the groove, and wherein (c) is its contour structures schematic diagram, (d) is the B-B cutaway view of Fig. 2 (c).Among each figure: 1 is that clasp nail, 2 is that revolving fragment, 3,5 is rotating shaft, and 4 is that button, 6 is the leash end compact heap for leash end compresses tooth, 7.

This reality is novel can be implemented by following embodiment: (1) is to rotation clasp nail mode, by shown in Figure 1, metal such as available copper or aluminium is made each parts, it is identical with the existing belt fastener method of manufacturing that it makes installation method, available casting and general machining method, different revolving fragment 2 and the rotating shafts 3 that just are welded with clasp nail 1 by processing shown in Figure 1 two sides, by rotating shaft 3 frame of revolving fragment 2 and button 4 being joined also then can be around rotating shaft 3 Rotate 180 °; (2) to slip clasp nail mode in the groove, by shown in Figure 2, offer the deep-slotted chip breaker of two ends band groove at the core of button 4, after clasp nail neck external diameter and deep-slotted chip breaker can be slidingly matched, clasp nail puts in the groove, the clasp nail end has outer spiral shell mosquito and the garden jacking nut with interior spiral shell mosquito to screw or the terminal welding of nail catcher one metal knob, deviates from deep-slotted chip breaker 8 to prevent clasp nail 1.The manufacturing of other parts and installation, identical with existing belt fastener.Just can better implement the utility model according to above-mentioned dual mode.

Claims (2)

1. But it is 1, a kind of by clasp nail, button, belt compact heap and compress the movable belt fastener of fine tuning that tooth etc. is formed, it is characterized in that: clasp nail (1) is installed in the positive and negative two sides of revolving fragment (2), and revolving fragment (2) is connected with the frame of button (4) by rotating shaft (3) and can rotates in the frame of button (4).
2. But 2, by the movable belt fastener of the described fine tuning of claim 1, its feature is that also described clasp nail (1) can be installed in the groove of deep-slotted chip breaker (8) of the core that is opened in button (4) and can slide in groove, and the deep-slotted chip breaker two ends are all fluted.

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