CN2054990U

CN2054990U - E type buckles

Info

Publication number: CN2054990U
Application number: CN 89201549
Authority: CN
Inventors: 杨浩
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-02-11
Filing date: 1989-02-11
Publication date: 1990-03-28

Abstract

The utility model relates to leather belt clasp of daily living articles, comprising a U-shaped plate, two roots of horizontal columns and a horizontal block. The horizontal block of the middle of the leather belt clasp is composed of a guide plate, a shaft, a cylinder and a connecting rod. The utility model has the advantages that use is convenient, damage is avoided, a leather belt can be optionally positioned without poking a hole on the leather belt, and the two ends of the leather belt are not easy to be exposed because the reasonable structural design. The integration of the leather belt clasp can be made of metal materials, and the guide plate, the connection rod, the cylinder and the shaft can be made of plastics.

Description

E type buckles

The utility model relates to the E type Waistbelt buckle in a kind of daily living article.

At present, normally used Waistbelt buckle in people's daily life, Waistbelt buckle as shown in Figure 1 must could be located behind puncture on the belt, has so just destroyed the aesthetic property of belt, can not arbitrarily locate again.This Waistbelt buckle as shown in Figure 2 utilizes spreader to compress belt and locatees, and the clasp of this structure is very not firm, and an end exposes, and uses inconvenient.The clasp of puncture not on the another kind of belt is made up of U template and spreader, and the spreader position that is used to locate is in the middle of the strip hole of U template two sides.Though this clasp can arbitrarily be located, behind the location, the spreader card must be dead excessively, is difficult for drawing back sometimes.In order to overcome the weak point of existing Waistbelt buckle, a kind of Waistbelt buckle of novel practical has been proposed.

The purpose of this utility model provides a kind of belt damage of avoiding, and keeps the attractive in appearance and easy to use and reliable E type Waistbelt buckle of belt.

E type Waistbelt buckle of the present utility model, comprise the U template, it is characterized in that being positioned at the two ends of U template opening one side, be respectively equipped with stop spreader and spreader, horizontal piece is positioned at U template middle part, and fixedlys connected with the U template, horizontal piece is by guide plate, cylinder, axle and connecting rod are formed, and axle is assemblied in the annular distance of guide plate and does movingly, and cylinder is assemblied in two holes of top of connecting rod work movingly.Cylinder is located at the top of guide plate and near the stop spreader, when stop spreader direction was moved, belt drove cylinder and sways with convenient belt, makes cylinder near the stop spreader, forms cylinder and stop spreader extruding belt, makes belt stop.One end of guide plate is connected with an end of belt can use the jackscrew structure, also can use tooth pressure formula structure.The axial line vertical parallel of the center of circle line in two holes of connecting rod and axle.The U template connects an end of spreader and stop spreader, and not connecting an end respectively is an opening; Perhaps the U template connects the two ends of spreader and stop spreader; Perhaps the U template connects the two ends of spreader, connects an end of stop spreader, and not connecting an end is an opening.The integral body of Waistbelt buckle can be used the metal material manufacturing, guide plate, and cylinder, axle and connecting rod can be with metal or plastics manufacturings.

The utility model has compared with prior art changed the mode of placing belt, makes the side-to-side movement of belt in clasp, become opening by spreader from the top (or below) convenience that provides for use is provided.Because guide plate and axle, cylinder and connecting rod have guaranteed the balance exercise of belt all for movingly, avoid the belt damage, and making belt have without puncture can arbitrarily locate, the advantage that does not expose at two ends.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the front view of the clasp of puncture on a kind of belt

Fig. 2 expose for belt one end and belt on the not front view and the perspective view of the clasp of puncture

Fig. 3 is a front view of the present utility model

Fig. 4 is a left view of the present utility model

Fig. 5 is a vertical view of the present utility model

Fig. 6 is a perspective view of the present utility model

Fig. 7 is the front view of guide plate

Fig. 8 is the left view of guide plate

Fig. 9 is the vertical view of guide plate

The perspective view of Figure 10 clasp that to be the utility model stop spreader link to each other with the U template with spreader

Figure 11 has the perspective view of the clasp that an end do not link to each other with the U template for the utility model stop spreader

Figure 12 is the perspective view of guide plate

Figure 13 front view and left view that to be axle assemble with connecting rod

Figure 14 is the axle and the perspective view of connecting rod

Figure 15 is the front view and the left view of cylinder

Figure 16 is the perspective view of cylinder

Figure 17 is the utility model connects belt one end with screw a front view.

Figure 18 is a working state figure of the present utility model

Below in conjunction with accompanying drawing embodiment is described in further detail.

As shown in Figure 6, U template 1, stop spreader 2 and spreader 4 be as parts, with metal casting or be stamped to form, and long 34mm, wide 31mm, other data are with reference to Fig. 3, Fig. 4 and Fig. 5.Horizontal piece 3 is by guide plate 5, axle 6, and connecting rod 7 and cylinder 8 are formed.With metal casting guide plate 5, shape as shown in figure 12.Specification is with reference to Fig. 7, Fig. 8 and shown in Figure 9, and with axle 6 of metal casting, long 20mm, the interior work of two annular distances that axle 6 is assemblied in guide plate 5 is movingly.Connecting rod 7, shape and size are with reference to Figure 13 and shown in Figure 14.Cylinder 8, shape and size are with reference to Figure 15 and shown in Figure 16.Do movingly in two holes with two connecting rods 7 of cylinder 8 insertions earlier, again axle 6 is inserted the annular distance of guide plates 5, axle 6 is fixed on the connecting rod 7, and guarantee the axial line vertical parallel of the center of circle line and the axle 6 in two holes on the connecting rod 7 with the method for welding.Then with the method for horizontal piece 3 usefulness welding, be fixed on U template 1 side panel by the two sides of guide plate 5, the axis of cylinder 8 is 11.5mm apart from the outer lateral extent of stop spreader 2, as shown in Figure 5.Leave the gap between horizontal piece 3 and the U template 1, with wide be that an end of the belt 9 of 30mm, thick 3～3.8mm inserts in the gap, by two screws on the guide plate 5, fixed with two jackscrews.The other end of belt 9 will penetrate from stop spreader 2, passes from spreader 4 again.As shown in figure 18, belt 9 becomes the M shape in working order down, and belt 9 can keep not loosening under the situation of no external force, and clasp is not threaded off.Under external force, under the external force effect as shown in figure 18 (

), belt 9 can be done one-way movement (at this moment connecting rod 6 is motionless) to spreader 4; Under the external force effect of (→) as shown in figure 18, belt 9 drives cylinder 8 to the 2 direction athletic meeting of stop spreader and rotates around axle 6, near spreader 2, forms cylinder 8 and stop spreader 2 extruding belts, and belt 9 can not be moved to stop spreader 2 directions.

Guide plate 5, axle 6, connecting rod 7 and cylinder 8 also can be made with plastics.In addition, stop spreader 2 can make its two ends all be connected with U template 1 with spreader 4, as shown in figure 10 state; The two ends of spreader 4 are connected with U template 1, and an end of stop spreader 2 connects with U template 1, and the other end does not connect, and does not connect between an end and U template to form opening, can make belt 9 laterally inserted or taking-up, states as shown in figure 11.

Claims

1, a kind of E type clasp, comprise U template 1, it is characterized in that being positioned at the two ends of U template 1 opening one side, be respectively equipped with stop spreader 2, spreader 4, horizontal piece 3 is positioned at U template 1 middle part and fixedlys connected with U template 1 two sides, horizontal piece 3 is by guide plate 5, cylinder 8, axle 6 and connecting rod 7 are formed, and axle 6 is assemblied in the annular distance of guide plate 5 and does movingly, and cylinder 8 is assemblied in two holes of top of connecting rod 7 work movingly, cylinder 8 is located at the top and the close stop spreader 2 of guide plate 5, when stop spreader 2 directions were moved, belt drove cylinder 8 and rotates around axle 6 with convenient belt, made cylinder 8 near stop spreader 2, form cylinder 8 and stop spreader 2 extruding belts, make belt stop.

2, clasp according to claim 1, an end that it is characterized in that guide plate 5 is connected with an end of belt 9 can use the jackscrew structure, also can use tooth pressure formula structure.

3, clasp according to claim 1 is characterized in that the center of circle line and axle 6 axial line vertical parallel in two holes of connecting rod 7.

4, clasp according to claim 1 is characterized in that U template 1 connects an end of stop spreader 2 and spreader 4, and a unconnected end respectively is an opening.

5, clasp according to claim 1 is characterized in that U template 1 connects the two ends of stop spreader 2 and spreader 4.

6, clasp according to claim 1 is characterized in that U template 1 connects the two ends of spreader 4, connects an end of stop spreader 2, and a unconnected end is an opening.

7, clasp according to claim 1 is characterized in that the integral body of Waistbelt buckle can be used the metal material manufacturing, guide plate 5, and cylinder 8, axle 6 and connecting rod 7 can be made with plastics.