CN2453721Y

CN2453721Y - Buckle of woven ribbon

Info

Publication number: CN2453721Y
Application number: CN 00263689
Authority: CN
Inventors: 谢云美
Original assignee: Nifco Taiwan Corp
Current assignee: Nifco Taiwan Corp
Priority date: 2000-12-04
Filing date: 2000-12-04
Publication date: 2001-10-17
Anticipated expiration: 2010-12-04

Abstract

The utility model discloses a buckle of a woven ribbon, which comprises a base and a press fitting device. A pressing part and an engaging part are arranged on the bottom surface of one side of the base. Side plates are respectively arranged on both sides of the base. Moreover, axle holes on two side plates are pivoted with axle parts of pressing plates of the press fitting device. The press fitting device is provided with the pressing plates and rotating bodies which are pivoted between two shaft parts of the pressing plates. Clamping teeth are arranged on the bottom surfaces of the rotating bodies. When the pressing plates and the rotating bodies are pressed to be fit with the base, the clamping teeth of the rotating bodies correspond to the engaging part and the upper part of the pressing part. Therefore, the woven ribbon which penetrates between the base and the press fitting device is pressed and positioned by the clamping teeth. The utility model has the advantages of clamping firmness and difficult disengagement. The utility model can be simultaneously used for woven ribbons with different thickness.

Description

Woven belt buckle

The utility model provides a kind of Woven belt buckle, especially refer to a kind of combination that utilizes press fit device and base, the different-thickness ribbon that its inside is worn, can be clamped and fastened on the engaging piece of base by the latch that the turn body bottom surface curved arc shape of pressing plate is arranged, clamping is firm to reach, difficult drop-off and applicability purpose widely.

Woven belt buckle popularizing very on using now, provide end connection, an end to wear ribbon clamping location mostly and go up use, and this kind connects the single fastener of two ends of ribbon, its major technique is to be the research and development emphasis at ribbon clamping or package assembly, and the scope of application of this kind fastener is quite extensive, and is all very common on the purposes such as the shoestring fastening of all strappings, safety belt or shoes; Though but these buckle structures still belong to the combination of single fastener, its fastening structure fixed forms that belong to are examined committee and are convenient to understand for making more, cooperate existing graphicly be described as follows in detail.

See also shown in Figure 5; the novel patent case of parathion two No. sixteen " structural improvements of Sling fastener "; by its accompanying drawing as can be known; it mainly utilizes a base B in conjunction with a pressing plate A ribbon C to be fixed; and be installed with an axial region B1 in base B; again that the axis hole A1 of pressing plate A is thereon sheathed; and pressing plate A convexes with latch A2 in the bottom surface; pressing plate A can be pressed down; and make latch A1 be engaged in ribbon C and be fixed in the engaging piece B2 of base B; but this kind practice limits its scopes of application through regular meeting because of the thickness of ribbon is different; and then only can in single article, use; again in order to cooperate the thickness of various ribbons, and must change the pressing plate and the base of different size, promptly can cause user's inconvenience or increase the displacement cost; if can make the ribbon of Woven belt buckle clamping simultaneously different-thickness; can take into account the stability after clamping again, must apply in a large number use on the various industries, so but existing reality still has the space of otherwise designed.

Main purpose of the present utility model provides a kind of Woven belt buckle, its clamping firmly, be difficult for getting loose and can be applicable to simultaneously on the ribbon of different-thickness and use.It is by the latch of the turn body bottom surface of pressing plate one side pivot joint, make it urge ribbon on the engaging piece of base, and because the latch of turn body is a curved arc shape arrangement design, when the ribbon thickness that wears not simultaneously, the angle that just can make the turn body be a trace on pressing plate changes, so reach clamping firm, be difficult for getting loose and applicability effectiveness widely.

The purpose of this utility model is achieved in that a kind of Woven belt buckle, comprises base and press fit device; This base convexes with the portion of urging and engaging piece in a side bottom surface, and respectively is provided with a side plate in two sides, and the axis hole on two side plates is articulated with the axial region of the pressing plate of press fit device; And this press fit device has a pressing plate and is articulated in turn body between two axial regions of pressing plate, and turn body bottom surface has latch, pressing plate and turn body are when being pressure bonded to base, the latch of its turn body is corresponding to engaging piece and urge the portion top, and the ribbon that is arranged between base and press fit device is urged the location.

This turn body utilizes the rotating shaft of two sides protrusion to be placed through the interior location of medium pore of the axial region of pressing plate.

The latch of this turn body is the curved arc shape and arranges.

But this base is provided with the ribbon hole of winding ribbon thoroughly in the opposite side of engaging piece.

The protrusion engaging piece inboard of this base is the setting of horizontal sawtooth shape.

The latch of this turn body is pyramid or cone.

The axial region of this pressing plate has one for guiding the hypotenuse that is forced into location use in the axis hole of base.

Be an arc groove that is arranged with between two axial regions of this pressing plate, and the adjacent edge of the turn body that articulates of axial region also is relative arc convex surface, is formed with the slit between arc groove and arc convex surface.

Bottom surface, axial region below two sides of this pressing plate convex with latch.

Articulate the rotating shaft of turn body between two axial regions of this pressing plate, rotating shaft is less than the hole of axial region.

The portion of urging of this base is a recessed groove.

The utility model is because it mainly is provided with the ribbon hole that plural number can supply ribbon to wear in the rear side of base, and be provided with a depression in front end and urge portion and jagged protrusion engaging piece, both sides then extend upward corresponding side plate, but and offer voltage supply in the side plate appropriate location and attach together the axis hole of putting the location, and this press fit device has pressing plate and turn body, and pressing plate two sides convex with the axial region of hollow, and in central front end be provided with one the depression the arc groove, two axial region bottom surfaces then are provided with plural latch, its turn body sets up and is the latch that the curved arc shape is arranged in addition, and be provided with rotating shaft in turn body two sides, in the axial region that is articulated in pressing plate, at this moment, just can be when the pressing plate of turn press fit device, its turn body promptly is a trace between two axial regions of pressing plate angle changes, and the different-thickness ribbon that its inside is worn, can be clamped and fastened on the engaging piece of base by the turn body bottom surface latch of pressing plate, firm to reach clamping, difficult drop-off and applicability be purpose widely.

For reaching above-mentioned purpose and structure, technological means that the utility model adopted and effect thereof, drawing now illustrates in detail that with regard to preferred embodiment of the present utility model its structure is as follows with function, in order to understanding fully.

Fig. 1 is a three-dimensional exploded view of the present utility model

Fig. 2 is a stereo appearance figure of the present utility model

Fig. 3 is the action schematic diagram () of the utility model after wearing ribbon

Fig. 4 is the action schematic diagram (two) of the utility model after wearing ribbon

Fig. 5 is the three-dimensional combination figure of existing article.

See also shown in Fig. 1,2, be three-dimensional exploded view of the present utility model and stereo appearance figure, can find out that member of the present utility model includes a base 1 and press fit device 2 by clear among the figure, wherein these base 1 one sides are provided with plural ribbon hole 14, and in opposite side be provided with one the depression the portion that urges 13, and this urges portion 13 and convexes with a jagged engaging piece 12, extends upward the side plate 11 of two correspondences by two sides of base 1, and offers an axis hole 111 that can articulate press fit device 2 on side plate 11; Aforesaid in addition press fit device 2 is made up of a pressing plate 21 and a turn body 22, these pressing plate 21 front ends arc groove 213 that is an indent wherein, two sides then convex with the axial region 211 of a hollow columnar, and also offer plural jagged latch 212 in the bottom surface, and its turn body 22 1 sides arch sets out an arc limit, and respectively convex with a rotating shaft 222 in two side faces, the bottom surface then is formed with and is the latch 221 that the curved arc shape is arranged, and the rotating shaft 222 of turn body 22 can be for the middle vacancy of the axial region 211 that is arranged in pressing plate 21, and the axial region 211 that utilizes pressing plate 21 is arranged in the axis hole 111 of base 1, forms integral body of the present utility model with this.

See also Fig. 3, shown in 4, be the action schematic diagram () of the utility model after wearing ribbon, (2), the pressing plate 21 2 side shaft portions 211 that disclose its press fit device 2 in figure utilize axis hole 111 free turn state use for the axle center presents of base 1, be set around on the ribbon hole 14 with a ribbon 3 again, again another ribbon 3 ends are passed in the gap of base 1 and press fit device 2, when the user is spinned down the pressing plate 21 of press fit device 2 by vertical, just make the arc groove 213 of pressing plate 21 press on the adjacent inboard cambered surface of turn body 22, can drive turn body 22 rotates in a clockwise direction, and force the latch 221 of turn body 22 to extrude ribbons 3 in the portion that urges 13 places of base 1, and then ribbon 3 is nibbled be fixed in the latch 221 of turn body 22 bottom surfaces and 12 of the engaging pieces of base 1 to be an extruding location, and it is fixing to make ribbon 3 be a dislocation in the portion of urging 13 places, and then reach the effectiveness that clamping is firm and the tool tension is taken off.

Moreover, because of being a curved arc shape, the latch 221 of turn body 22 bottom surfaces of press fit device 2 designs side by side, so can be according to the thickness difference of ribbon 3, make the curved arc shape latch 212 that urges ribbon 3 can select different angles to do the engagement location, as the ribbon that worn 3 when thicker, just can be tilted the bigger protrusion latch 221 in angle urges on the engaging piece 12 of base 1, when if ribbon 3 is thin, then ribbon 3 promptly is tilted the less latch in angle 221 and urges in the engagement 12 of base fixing, the rotating shaft 222 that is aided with turn body 22 again can form microdisplacement and rotation in the summary macropore of two side shaft portions 211 of pressing plate 21, even can being a trickle angle in 211 of two axial regions of pressing plate 21, its turn body 22 changes, use on the ribbon with effective clamping different-thickness, and then it is firm to reach clamping, difficult drop-off and versatility be purpose widely.

In sum, the Woven belt buckle that the utility model is above-mentioned, can reach the held stationary ribbon really in base and press fit device, the effective ribbon of clamping different-thickness is so the utility model really is the novel creation of a practicality excellence, for meeting the application condition of novel patent, file an application in accordance with the law, expect that examining committee grants accurate this case early, to ensure creator's arduous creation, if have any check doubtful, the indication of please writing to us.

Claims

1, a kind of Woven belt buckle comprises base and press fit device; It is characterized in that: this base convexes with the portion of urging and engaging piece in a side bottom surface, and respectively is provided with a side plate in two sides, and the axis hole on two side plates is articulated with the axial region of the pressing plate of press fit device; And this press fit device has a pressing plate and is articulated in turn body between two axial regions of pressing plate, and turn body bottom surface has latch, pressing plate and turn body are when being pressure bonded to base, the latch of its turn body is corresponding to engaging piece and urge the portion top, and the ribbon that is arranged between base and press fit device is urged the location.

2, Woven belt buckle as claimed in claim 1 is characterized in that: this turn body utilizes the rotating shaft of two sides protrusion to be placed through the interior location of medium pore of the axial region of pressing plate.

3, Woven belt buckle as claimed in claim 1 is characterized in that: the latch of this turn body is the curved arc shape and arranges.

4, Woven belt buckle as claimed in claim 1 is characterized in that: but this base is provided with the ribbon hole of winding ribbon thoroughly in the opposite side of engaging piece.

5, as claim 1 or 3 described Woven belt buckles, it is characterized in that: the protrusion engaging piece inboard of this base is the setting of horizontal sawtooth shape.

6, as claim 1 or 3 described Woven belt buckles, it is characterized in that: the latch of this turn body is pyramid or cone.

7, Woven belt buckle as claimed in claim 1 is characterized in that: the axial region of this pressing plate has one for guiding the hypotenuse that is forced into location use in the axis hole of base.

8, Woven belt buckle as claimed in claim 1 is characterized in that: be an arc groove that is arranged with between two axial regions of this pressing plate, and the adjacent edge of the turn body that articulates of axial region also is relative arc convex surface, is formed with the slit between arc groove and arc convex surface.

9, Woven belt buckle as claimed in claim 1 is characterized in that: bottom surface, axial region below two sides of this pressing plate convex with latch.

10, Woven belt buckle as claimed in claim 2 is characterized in that: articulate the rotating shaft of turn body between two axial regions of this pressing plate, rotating shaft is less than the hole of axial region.

11, Woven belt buckle as claimed in claim 1 is characterized in that: the portion of urging of this base is a recessed groove.