CN202168512U

CN202168512U - Novel simple belt buckle

Info

Publication number: CN202168512U
Application number: CN2011203167624U
Authority: CN
Inventors: 石望平
Original assignee: 石望平
Current assignee: CHUZHOU HUIZHI SCIENCE & TECHNOLOGY SERVICE CO., LTD.
Priority date: 2011-08-26
Filing date: 2011-08-26
Publication date: 2012-03-21
Anticipated expiration: 2021-08-26

Abstract

The utility model provides a novel simple belt buckle, which comprises a buckle body in an arc structure. The buckle body is integrally formed by connecting a cross bar and a lever end to end, the cross bar is composed of a first concave cross bar and a second concave cross bar, the first cross bar is fixedly connected to the left side of the lever, a first gap for a belt to pass through is formed between the first cross bar and the lever, the second cross bar is fixedly connected to the right side of the lever, a second gap for the belt to pass through is formed between the second cross bar and the lever, and the buckle body is 8-shaped or S-shaped. By ingeniously adopting the principle of friction force and natural arcs of a human body, the purposes of fixing the belt and freely tensioning the belt is achieved under the effect of the friction force generated by the body of the belt and the friction force generated between the belt and the buckle body. The novel simple belt buckle is simple in structure, convenient, practical, low in cost and nondestructive to the belt body, and accordingly longer service life of the belt body is guaranteed.

Description

Novel belt simple buckle

Technical field

The utility model belongs to the daily necessities field, specifically is meant a kind of belt fastener of easy structure.Be particularly useful for the various high-quality head layers of non-waxing, the non-band body that covers the high-quality double-layer fur material making of thick film.

Background technology

The discount of belt fastener in the market mainly contains following several kinds:

1, plate button is worn the template button and is worn the template button outward in comprising, but all is fixed with milk pearl (also being referred to as the mushroom head) in a side of plate button, injects punch holes through the pearl of will suckling and fixes belt;

2, pin is buckled: promptly inject punch holes with needle bar and fix belt;

3, bales catch then is through alveolus, the form of grab, or the friction of rubber glue and belt surface fixes the band body, cooperates spring to wait and realizes the short adjusting of band height;

4, spinfunction button, the tail end of discount are provided with rotatable back seat or tail folder, have positive and negative two kind different results of use with a kind of with body through rotation back seat or the order of tail folder.

Above-mentioned listed button-type, its shortcoming are complex manufacturing, too loaded down with trivial details, and cost is higher, and have hidden danger of quality; Simultaneously, will punch or inlay glue tooth bar to the band body, perhaps the band body pushed, these all can produce destruction to the band body, and the service life of body is with in influence, have also influenced the aesthetic feeling of band body united and coordinating.

Summary of the invention

Shortcoming in view of existing leather belt buckle; And be the practical value of belt elevator discount; The utility model is according to the natural radian and the natural friction principle of human body; It is wider to work out a kind of more practicality and range of application, the novel belt simple buckle that accords with industrial utilization is worth, and have succinct characteristics attractive in appearance.

For achieving the above object; The utility model is achieved through following technical scheme: a kind of novel belt simple buckle; The discount body that comprises an arcuate structure, its discount body is synthetic by cross bar and lever headtotail one, and cross bar is made up of cross bar that is concave structure one and two of cross bars; The discount body does not have other any accessories, and integral body is 8 fonts or S type structure.

Further step is: the base of cross bar one and the bottom connection of lever, keep somewhere between the top margin of cross bar one and the top of lever have opening position, cross bar one be fixed in lever the left side and and lever between form the gap one that can supply belt to place; The top margin of cross bar two and the top of lever join, keep somewhere between the base of cross bar two and the bottom of lever have opening position, cross bar two be fixed in lever the right side and and lever between form the gap two that can supply belt to place.

The internal diameter height of discount body is 35mm; Its internal diameter height refers to the top margin that encloses in the cross bar and the height between the base; Be the height in gap one and gap two, its external diameter height is 37mm, and the interior electrical path length of discount body is 10---80mm; Electrical path length refers to the longest distance between gap one and the gap two in it, and its outer electrical path length is 12---82mm.

Compared with prior art, the utlity model has following technical advantage:

1, practicality: whole discount is structurally synthetic by cross bar and lever headtotail one; Compare with discount type in the market; The additional accessory that has no, band body with the discount body separately, without screw or press from both sides tooth etc. and let band body and discount bulk junction lump together.Belt through with the discount body on cross bar hold with lever and contact, form three strong points, increased the frictional force between the belt surface, guarantee belt in use, fastening fastening and can not unclamping.

Band body itself need not punch, and need not inlay alveolus, in minimizing band body production technology and production cost, has realized all functions of discount body: i.e. fixed band body, and automatic adjustment band height weak point.The band body can adopt the different methods that penetrates direction to reach the two-sided purpose of using instead, plays the effect of two kinds of different-effects of a band body.

2, light, zero failure: the discount body is frivolous, easy, has overcome the shortcoming of the thick and heavy burden of traditional discount body, and its manufacturing process is simple, really realizes the zero failure rate, promptly can not produce any quality problems.

3, durable: belt is set on the discount body; Form 3 active forces (being the equal of gusseted power), improved the large-area friction of surface, avoided the place with holes of punching type belt to split easily; The bales catch that alveolus perhaps arranged is long and glue occurs and split along with service time; And the band body is not attractive in appearance, or the harmful effect of surface out-of-flatness (automatically the way of the alveolus of band must to bonding the impacting between surface and the bottom surface) or the like, thereby guarantees that the band body has longer service life.

4, because the discount body of the utility model is all applicable to belt, to identifying the fine or not helpful of a belt cladding and craft, more help the consumer and make judgement accurately, promote the economic benefit of leather belt buckle practicality.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Fig. 1 is the structural front view of the utility model;

Fig. 2 is the structure side view of the utility model;

Fig. 3 is the user mode figure of the utility model.

Among the figure: 1, lever, 2, cross bar one, 3, cross bar two, 4, gap one, 5, gap two, 6, belt.

The specific embodiment

In conjunction with Fig. 1 and shown in Figure 2, the discount body of the utility model has certain crooked radian, and its discount body is synthetic by cross bar and lever 1 headtotail one, and cross bar is made up of cross bar that is concave structure 1 and 23 of cross bars.

The bottom connection of the base of cross bar 1 and lever 1, keep somewhere between the top of the top margin of cross bar 1 and lever 1 have opening position, cross bar 1 be fixed in lever 1 the left side and and lever 1 between form the gap 1 that can supply belt 6 to place; The top of the top margin of cross bar 23 and lever 1 joins; Keep somewhere between the bottom of the base of cross bar 23 and lever 1 the opening position is arranged; Cross bar 23 be fixed in lever 1 the right side and and lever 1 between form the gap 25 can supply belt 6 to place, discount body integral body is 8 font structures.

The internal diameter height of its discount body is decided to be 35mm, and the external diameter height is decided to be 37mm, and the interior electrical path length of discount body is decided to be 10---80mm, and outer electrical path length is 12---82mm.

According to the principle of frictional force, promptly frictional force can let belt 6 fix difficult displacement more greatly more.Natural radian in conjunction with human body.In conjunction with shown in Figure 3,, there is not any enforceable connection between the two because belt 6 is what to separate with the discount body.During use belt 6 is placed and mistake between gap 1 and gap 25; Do not have at least three stress points thereby the band status that makes belt 6 contacts with cross bar 1, lever 1, cross bar 23 threes, the band body returns and contacts with cross bar 1, lever 1, cross bar 23 threes once more when wearing, meanwhile; Go back to the top that the band body of wearing is laminated on the band body of just wearing for the first time; Therefore, band when the lever 1 that passes in the middle of the discount body, because of leverage cause with between body and the band body, be with the tight active force between body and the discount body; Its frictional force each other increases; And then realize fixing purpose, in brief, promptly reach good fixation with the stress action spot of body through multiple multiple spot.

Under the constant situation of discount body internal diameter height, the narrowest 2mm that is no less than of frame up and down of discount body, the frame area of discount body and shape can carry out freely adjusting under the situation that belt normally penetrates guaranteeing.

Can differ according to man, women belt or with the width of body equally, the production size of whole discount body can be scaled or be enlarged, and corresponding dimensional requirement scope is also scaled or enlarge.Has very much hommization.

According to technique scheme; Those skilled in the art according to actual needs; Also can design the belt fastener of more different structure forms, but the foregoing description is merely explanation the utility model and enumerating, and is not to be used to limit the utility model; The structure of any effects equivalent based on the conversion of present technique scheme institute all belongs to the protection domain of the utility model.

Claims

1. novel belt simple buckle comprises the discount body of an arcuate structure, and it is characterized in that: the discount body is synthetic by cross bar and lever headtotail one, and cross bar is made up of cross bar that is concave structure one and two of cross bars.

2. novel belt simple buckle according to claim 1; It is characterized in that: the base of described cross bar one and the bottom connection of lever; Keep somewhere between the top margin of cross bar one and the top of lever have opening position, cross bar one be fixed in lever the left side and and lever between form the gap one that can supply belt to place.

3. novel belt simple buckle according to claim 1; It is characterized in that: the top margin of described cross bar two and the top of lever join; Keep somewhere between the base of cross bar two and the bottom of lever have opening position, cross bar two be fixed in lever the right side and and lever between form the gap two that can supply belt to place.

4. novel belt simple buckle according to claim 1 is characterized in that: the internal diameter height of described discount body is 35mm, and the external diameter height is 37mm.

5. novel belt simple buckle according to claim 1 is characterized in that: the interior electrical path length of described discount body is 10---80mm, and outer electrical path length is 12---82mm.

6. novel belt simple buckle according to claim 1 is characterized in that: described discount body is 8 fonts or S type structure.