CN2295360Y - Telescopic seat of waistband buckle - Google Patents

Abstract

The utility model relates to a telescopic seat of a leather belt buckle, comprising a lower seat and an upper seat. A movable plate with one side provided with a buckle pinhole bar is arranged on the lower seat, at least one lower seat hook is arranged on the inner surface of the lower seat, movable plate hooks with the same number as the lower seat hooks are arranged on the movable plate, and a spring is hooked between each pair of the lower seat hooks and the movable plate hooks. A leather belt using the telescopic seat of a leather belt buckle is used, when the waist of a user increases, the spring of the leather belt can be elongated by lightly pulling the leather belt with hands, and the effect of elongating the enclosing length of the leather belt can be achieved. The telescopic seat of a leather belt buckle is simple in structure and convenient in use, and is suitable for applying in various leather belts.

Description

Telescopic belt fastener base

The utility model relates to a kind of belt fastener base, refers in particular to the belt fastener base that can stretch.

People are used for the belt fastener of the belt that fastening clothing use and comprise the belt fastener discount of fixing belt position and fixedly belt butt and the belt fastener base that is connected the belt fastener discount, that is to say that belt fastener base wherein is the transition joint of connection belt fastener discount and belt butt.Therefore, one end of belt fastener base is the belt butt fixedly, the other end is the belt fastener discount fixedly, and everybody the belt fastener base of use only plays so connection effect at present, itself does not have the effect of stretching fastening belt corral, if after meal hours or in leisure time, the user of belt thinks that abdomen rises, and in the time of need loosening the belt corral, the button discount that can only unstrap is realized, very inconvenient, more owe refined if carry out such operation in public places.

The purpose of this utility model is that a kind of needing only when the surplus waistline of tea increases after the meal behind user's fastening belt of design drawn any place of belt with have gentle hands, the belt fastener base will extend increasing the belt corral, and the belt fastener base can be withdrawn automatically to recover the telescopic belt fastener base simple in structure and easy to use of the size that former chape encloses when hand is decontroled.

The purpose of this utility model is achieved in that telescopic belt fastener base comprises a lower bottom base and a upper bed-plate that covers on lower bottom base, lower bottom base is a bottom that lacks a limit face, on two the limit face ends adjacent, a pin-and-hole is arranged respectively with lacking the limit face, upper bed-plate is a loam cake that has a cog shape limit face, the two ends of this cog shape limit face place respectively in the pin-and-hole of two limit faces on the lower bottom base, wherein on the inner surface of lower bottom base, be equipped with one by the fixing portable plate formed of the discount pin-and-hole bar that has pin-and-hole of belt fastener discount of this of being equipped with who lacks the limit face of a plate face and the nearly lower bottom base of this plate face on one side, on the inner surface of lower bottom base, at least be equipped with one and climb near lacking face end place, limit towards the lower bottom base hook that lacks limit face bending, on the plate face of portable plate, be equipped with and climb the identical movable plate hook of quantity with the lower bottom base hook and climb towards discount pin-and-hole rod bending near discount pin-and-hole rod end place, every pair of lower bottom base hook climb and movable plate hook climb between hook be equipped with a spring.

Use the belt of this belt fastener base, because its lower bottom base and have between this piece portable plate of discount pin-and-hole bar and have spring to fix, therefore when after meal hours or in leisure time user's waistline has increase slightly, as long as draw any place of belt with have gentle hands, spring will elongate, reach the effect of automatic amplification belt corral, such action does not affect the whole, when hand is put belt, this spring can shrink automatically, and to recover the size that former chape encloses, this belt fastener understructure is simple, easy to use, suit in all kinds of belts, to promote the use of.

Details are as follows to structure of the present utility model according to the accompanying drawing of an embodiment below:

Fig. 1 is the structure chart when upper bed-plate opens among the embodiment of the present utility model;

Fig. 2 is the structure chart of the lower bottom base among Fig. 1;

Fig. 3 is the structure chart that the embodiment among Fig. 1 uses on belt;

Fig. 4 is the structure chart when upper bed-plate opened after the embodiment among Fig. 1 was connected with the belt fastener discount;

Fig. 5 is the embodiment and outline drawing after the belt fastener discount is connected among Fig. 1.

The structure of belt fastener base of the present utility model is referring to the embodiment of Fig. 1-Fig. 5, this telescopic belt fastener base comprises a lower bottom base 4 and a upper bed-plate 1 that covers on lower bottom base 4, lower bottom base 4 is bottoms that lack a limit face, on two the limit face ends adjacent, a pin-and-hole 9 is arranged respectively with lacking the limit face, upper bed-plate 1 is a loam cake that has a cog shape limit face 2, the two ends of this cog shape limit face 2 place respectively in the pin-and-hole 9 of two limit faces on the lower bottom base 4, wherein on the inner surface of lower bottom base 4, be equipped with one by the fixing portable plate 6 formed of the discount pin-and-hole bar 8 that has the hole of having strong market potential of belt fastener discount 12 of this of being equipped with who lacks the limit face of a plate face and the nearly lower bottom base of this plate face on one side, for easy to use and increase the service life, be designed to be held on this discount pin-and-hole bar 8 on the limit face of lower bottom base 4, with lack this plane that the limit face parallels on be equipped with a slotted hole 10, the plate face portion of portable plate 6 is passed this slotted hole 10 and is placed on the inner surface in the lower bottom base 4, discount pin-and-hole bar 8 on the portable plate 6 is placed outside this slotted hole 10 by retaining, on the inner surface of lower bottom base 4, be equipped with two and climb 3 near lacking face end place, limit towards the lower bottom base hook that lacks limit face bending, on the plate face of portable plate 6, also be equipped with two movable plate hooks and climb 7 towards 8 bendings of discount pin-and-hole bar near discount pin-and-hole bar 8 end places, every pair of lower bottom base hook climb 3 and movable plate hook climb 7 between hook be equipped with a spring 5.The belt butt of belt 11 passes lower bottom base 4 and lacks in the hollow joint of limit face and put in the lower bottom base 4 during use, upper bed-plate 1 turned over by pin-and-hole 9 cover on lower bottom base 4, the cog shape limit face 2 of upper bed-plate 1 just with the butt tooth of belt 11 tightly between the upper bed-plate 1 and lower bottom base 4 of this belt fastener base, the fixator pins of belt fastener discount 12 is fixed in the hole of having strong market potential of discount pin-and-hole bar 8 of this belt fastener base, and such belt people just can be used for fastening clothing.When user's waistline amplified slightly, spring 5 was elongated by portable plate 6, had increased the corral of belt 11, when waistline dwindles, spring 5 recovers thereupon, and the discount pin-and-hole bar 8 on the portable plate 6 just recovers to be held on the limit face that has slotted hole 10 on the lower bottom base 4, uses easily.For prolonging the service life of belt, all parts of this belt fastener base are made with metal entirely.

Claims (2)

1. telescopic belt fastener base, comprise a lower bottom base and a upper bed-plate that covers on lower bottom base, lower bottom base is a bottom that lacks a limit face, on two the limit face ends adjacent, a pin-and-hole is arranged respectively with lacking the limit face, upper bed-plate is a loam cake that has a cog shape limit face, the two ends of this cog shape limit face place respectively in the pin-and-hole of two limit faces on the lower bottom base, it is characterized in that on the inner surface of lower bottom base, being equipped with the fixedly portable plate formed of the discount pin-and-hole bar that has pin-and-hole of belt fastener discount of this of being equipped with who closely lacks the limit face by a plate face and this plate face on one side, on the inner surface of lower bottom base, at least be equipped with one and climb near lacking face end place, limit towards the lower bottom base hook that lacks limit face bending, on the plate face of portable plate, be equipped with and climb the identical movable plate hook of quantity with the lower bottom base hook and climb towards discount pin-and-hole rod bending near discount pin-and-hole rod end place, every pair of lower bottom base hook climb and movable plate hook climb between hook be equipped with a spring.

2. telescopic belt fastener base according to claim 1, it is characterized in that being equipped with a slotted hole on the lower bottom base with on lacking this limit face that the limit face parallels, the plate face portion of described portable plate is passed this slotted hole and is placed on the interior inner surface of lower bottom base, and the discount pin-and-hole pole spacing of portable plate places outside this slotted hole.

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