CN201451668U - Waistband buckle - Google Patents

Abstract

A waistband buckle comprises a main body and a tail accessory, wherein the waistband buckle main body is in a square shape, the two sides of the front end and the tail end of the waistband buckle main body are respectively provided with lug bosses, a first fixing bar is connected on the corresponding lug bosses on the two sides of the front end of the waistband buckle main body, a second fixing bar is connected on the corresponding lug bosses on the two sides of the tail end of the waistband buckle main body, and the tail accessory is connected on the tail end of the main body through the second fixing bar. The waistband buckle is characterized in that a first movable fixture block is sleeved in the middle of the first fixing bar, a second movable fixture block is sleeved in the middle of the second fixing bar, the first and the second movable fixture blocks respectively clamp the two ends of a movable elastic sheet, the length of the movable elastic sheet is slightly larger than the distance between the two movable fixture blocks, the movable elastic sheet is connected between the first and the second movable fixture blocks in an elastic bending state, and a first movable fixed block is arranged on the first movable clamping block. The position of the movable fixed block can be regulated through regulating the bending position of the movable elastic sheet, and the waistband buckle is convenient to open and tie, does not damage the waistband buckle main body, and has the fine regulation effect.

Description

A kind of belt buckle

Technical field

The utility model relates to a kind of belt buckle, relates in particular to the belt buckle of card card slot type.

Background technology

Waistband commonly used is as the tightening piece of clothes (particularly trousers class).Belt buckle generally has main part and afterbody annex, and the afterbody annex of belt buckle is connected the afterbody that belt body is buckled main part with connector, and connected mode is that bearing pin connects, annex also can with take the lead one.The waistband belt body generally is connected with the afterbody annex of belt buckle, and connected mode comprises dismountable flexible connection or non-removable fixedly connected.On common the removably connecting that can see on the existing market is afterbody annex at the belt body button, a rotatable buckle is arranged, as Granted publication number be shown in Figure 2 in the utility model of CN2243210Y, at afterbody annex trailing flank a rotating shaft is arranged, this rotating shaft is provided with rotary cramp, be arranged with on this cramp waistband can be compressed with the afterbody annex in tooth.

The have eye of extension formula, card card slot type, card pin hole eye formula and withdrawing roll that the main part of waistband is common are buckled interior crossing type.A belt buckle front end of hanging eye formula waistband has an inside short column vertical with the waistband buckle side, and this post eyelet place of hanging over belt body realizes fixing in use.The belt buckle of card pin hole eye formula waistband is mouthful word or day font, and a rotatable card pin is arranged on the vertical beam, and waistband passes and takes the lead during use, and the eyelet that the card pin of taking the lead passes on the belt body is realized fixing.Above-mentioned waistband is regulated the flexible of waistband belt body because eye is decided in employing, and the one, damage the waistband belt body easily, the 2nd, do not have fine adjustment function, in use, not that pine is exactly tight, be difficult to the stage that reaches just right, the junction of belt fastener and belt gets loose easily in addition, the open system inconvenience.

The active card of taking the lead of card card slot type waistband is stuck in any place of the rectangular draw-in groove on the belt body and realizes fixing.At Granted publication number is in the Chinese utility model patent of CN2296650Y, relate to a kind of automatic belt buckle, at groove shape master buckle hinged inside paw, spring is arranged to the paw application of force, make it rely on main buckle, the push rod of band pushing block is housed in the middle of main buckle and the paw, the moving of push rod can make paw deviate from main buckle and to move, use described automatic waistband, waistband insertion groove shape master buckle inboard, paw is pressed on waistband on the main buckle under spring action.At Granted publication number is in the CN2530494Y China utility model patent, a kind of telescopic holeless belt buckle is disclosed, card is fixed on the Button Block by rotating bearing pin, the material that card adopts ironwork or other to be adsorbed by magnetisable material, in card one end arranged outside one magnetic sheet is arranged, stir the press section, card is rotated around bearing pin.Though above-mentioned patent is not damaged the waistband belt body and is had the fine setting effect, because paw or card by spring or magnetic sheet effect and fixing, in use, usually cause normally open system of belt buckle and waistband belt body because of spring or magnetic sheet fault.

Summary of the invention

It is convenient that the purpose of this utility model provides a kind of open system, do not damage the waistband belt body and have the belt buckle of fine setting effect.

The belt buckle that the utility model provides, comprise main part and afterbody annex, the belt buckle main body is " mouth " font, both sides at belt buckle main part front end and tail end are respectively arranged with boss, the boss of the correspondence of belt buckle body front end both sides engages has first to decide bar, the boss of belt buckle main part tail end both sides correspondence engages has second to decide bar, the afterbody annex is decided the tail end that bar is connected main part by second, it is characterized in that first movable clip block is sleeved on first centre of deciding bar, second movable clip block is sleeved on second centre of deciding bar, first, second movable clip block is the two ends of clamping one movable spring slice respectively, the length of movable spring slice slightly is longer than the distance between two movable clip blocks, movable spring slice is bonded on first with the elastic bending state, between second movable clip block, first movable clip block is provided with first activity and decides piece.

It fixedly is respectively on first, second movable clip block that the two ends of described movable spring slice connect by screw.

Another object of the present invention provides a kind of waistband, comprise belt buckle and waistband belt body, described belt buckle comprises main part and afterbody annex, the waistband main body is " mouth " font, both sides at belt buckle main part front end and tail end are respectively arranged with boss, the boss of the correspondence of belt buckle body front end both sides engages has first to decide bar, the corresponding boss in belt buckle main part tail end both sides engages has second to decide bar, the afterbody annex is decided the tail end that bar is connected the belt buckle main part by second, described first movable clip block is sleeved on first centre of deciding bar, second movable clip block is sleeved on second centre of deciding bar, first, the second movable clip block clamping is also fixed the two ends of a movable spring slice by screw, the length of movable spring slice slightly is longer than the distance between two movable clip blocks, movable spring slice is bonded on first with the elastic bending state, between second movable clip block, first movable clip block is provided with first activity and decides piece; Be provided with one in the first movable position of deciding the vertical or basic vertical direction correspondence of piece of the front end of described belt buckle main part and spacingly decide piece; The belt body afterbody of described waistband has teeth groove, since spacing decide piece be positioned at first the activity decide piece vertical or basic vertical direction, this is spacing decides piece and can limit the waistband belt body away from the first movable motion of decide piece, and first activity is decided on the teeth groove that piece is pressed on described belt body and fastened waistband.

The belt buckle that provides according to the utility model, can adjust movable position of deciding piece by the bending position of adjusting movable spring slice, adjust the open system relation of belt buckle and waistband belt body by adjusting movable position of deciding piece, be that a kind of open system is convenient, do not damage the waistband belt body and have the belt buckle of fine setting effect.

Description of drawings

Fig. 1 is the vertical view of the utility model belt buckle;

Fig. 2 is the A-A direction cutaway view of Fig. 1;

Fig. 3 is the B-B direction cutaway view of Fig. 1;

Fig. 4 is the C-C direction cutaway view of Fig. 1;

Fig. 5 is the waistband of the belt body button that uses Fig. 1, and along the cutaway view of the A-A direction of Fig. 1;

Fig. 6 is another view of Figure 52.

In the drawings, 10 is the main part of belt buckle, 11 is belt buckle main part front end, 12 is the tail end of belt buckle main part, 13,14,15,16 is the boss of belt buckle main body both sides, 17 decide bar for being arranged on first on the boss of belt buckle body front end both sides, 18 decide bar for being arranged on second on the boss of belt buckle main body tail end both sides, 19 for to decide piece, and 20 is the afterbody annex of belt buckle, and 31 is first movable clip block, 32 is second movable clip block, 34 is screw, and 37 is to be arranged on the activity of first on first movable clip block to decide piece, and 38 is to be arranged on the activity of second on second movable clip block to decide piece, 50 is movable spring slice, 60 is the waistband belt body, and 61 is the serrate slot of waistband belt body tail end, and 70 is sleeve pipe.

Specific embodiment

Belt buckle shown in Fig. 1-4, comprise main part 10 and afterbody annex 20, belt buckle main part 10 is " mouth " font, be provided with corresponding boss 13 in the both sides of belt buckle main part front end 11,14, be provided with corresponding boss 15 in the both sides of belt buckle tail end 12,16, the boss 13 of belt body button body front end both sides, 14 correspondences and joint have first to decide bar 17, belt buckle main part tail end both sides boss 15,16 correspondences and joint have second to decide bar 18, afterbody annex 20 is decided the tail end 12 that bar 18 is connected main part by second, first movable clip block 31 is sleeved on first centre of deciding bar 17, second movable clip block 32 is sleeved on second centre of deciding bar 18, first movable clip block 31,32 clampings of second movable clip block are also fixed the two ends of a movable spring slice 50 by screw. when movable spring slice 50 applies external force and acts on shell fragment 50 for working as, strain can take place in shell fragment 50, when applying the external force disappearance, elasticity can return to original shape. and movable spring slice can be prepared from by the elastic metallic material plate. and the length of movable spring slice 50 slightly is longer than the distance between two movable clip blocks, movable spring slice 50 is bonded on first with the elastic bending state, between second movable clip block. first movable clip block 31 is provided with first activity and decides piece 37, second movable clip block is provided with second movable decide piece 38. and have casing pipe sleeve 70 to be connected on first respectively decide on the bar 17 in the both sides of first fixture block 37, and sleeve pipe 70 can prevent that fixture block from departing from and decide the bar centre position. can change movable position of deciding piece by the case of bending that changes movable spring slice 50. first activity of buckleing the front end of main part at described belt body decide piece above the position of correspondence be provided with one and spacingly decide piece 19.

In use, waistband belt body 60 afterbodys movable decide movable spring slice to be adjusted into past belt buckle main body bending, as shown in Figure 5 after piece 37 and spacing gap, second of deciding between the piece 19 decide gap between the rear end of bar 38 and belt buckle main part by first.Be arranged on that first on first movable clip block 31 is movable to be decided piece and spacingly decide the nearest of piece this moment, this distance is less than the maximum ga(u)ge of waistband belt body tooth slot position.

Waistband belt body 60 afterbodys movable decide piece 37 and spacing gap of decide between the piece 19 by first, and waistband penetrates from outside to inside at this moment, and the teeth groove 61 on the waistband is decided piece with the inclined-plane pushing activity that makes progress, and piece is decided in activity can not keep out effect to the teeth groove generation.If when wanting to untie waistband, movable to decide on the tooth wall that piece 37 just is pressed on teeth groove 61, whole waistband belt body temporarily is fixed on the belt buckle; Untie waistband as need, the bending position that only needs to change movable spring slice gets final product, bending position in movable spring slice applies an active force, just can will obtain flexible case of bending from changing into away from the bending of belt buckle main body, as shown in Figure 6 towards the state of belt buckle main body bending.At this moment, movable decide piece 37 and decide distance between the piece 19, can conveniently adjust the relation between waistband belt body and the belt buckle much larger than the thickness of waistband belt body.

The belt buckle that provides according to the utility model can be adjusted movable position of decide piece by the bending position of adjusting movable spring slice, is that a kind of open system makes things convenient for, and does not damage the waistband belt body and has the belt buckle of fine setting effect.Though reference several preferred embodiments wherein shows the utility model and describes, can carry out various changes, deletion and increase to its form and details under the situation that does not break away from the utility model spirit and scope.But should be noted that some possible modification still fall in the protection domain of claim.Therefore the utility model intention is encompassed in any variations or the equivalent in the inherent known or habitual practice of its affiliated technical field.

Claims (6)

1. belt buckle, comprise main part and afterbody annex, the belt buckle main body is " mouth " font, both sides at belt buckle main part front end and tail end are respectively arranged with boss, the boss of the correspondence of belt buckle body front end both sides engages has first to decide bar, the boss of belt buckle main part tail end both sides correspondence engages has second to decide bar, the afterbody annex is decided the tail end that bar is connected main part by second, it is characterized in that first movable clip block is sleeved on first centre of deciding bar, second movable clip block is sleeved on second centre of deciding bar, first, second movable clip block is the two ends of clamping one movable spring slice respectively, the length of movable spring slice slightly is longer than the distance between two movable clip blocks, movable spring slice is bonded on first with the elastic bending state, between second movable clip block, first movable clip block is provided with first activity and decides piece.

2. a kind of belt buckle as claimed in claim 1, it fixedly is respectively on first, second movable clip block that the two ends of the described movable spring slice of its feature connect by screw.

3. a kind of belt buckle as claimed in claim 1 is characterized in that being provided with in the first movable position of deciding the vertical or basic vertical direction correspondence of piece of the front end of described belt buckle main part one and spacingly decides piece.

4. a kind of belt buckle as claimed in claim 1 is characterized in that second movable clip block is provided with second activity and decides piece.

5. a kind of belt buckle as claimed in claim 1 is characterized in that having casing pipe sleeve to be connected on first respectively in the both sides of first fixture block decides on the bar.

6. a waistband is characterized in that having used the described belt buckle of above-mentioned arbitrary claim.

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