CN211431296U - Press rotatory automatic belt buckle head of detaining - Google Patents

Abstract

The utility model discloses a press rotatory automatic belt buckle head of detaining, concretely relates to belt buckle field. The utility model provides a pair of press rotatory automatic belt discount of detaining, including discount body, stationary blade, rotation axis, pressing piece, the stationary blade set up in on the rotation axis, the rotation axis with discount body rotates the connection, the rotation axis is equipped with pressing piece mounting hole and slip track, the pressing piece is worn to locate on the pressing piece mounting hole, the pressing piece be equipped with slip track matched with slider, the slider is in drive during the last motion of slip track the rotation axis is rotatory, makes the tooth shape groove that the belt was gone into or breaks away from to the stationary blade card is untied or the fixing belt fast.

Description

Press rotatory automatic belt buckle head of detaining

Technical Field

The utility model relates to a belt clamp field, specificly relate to a press rotatory automatic buckle belt buckle head.

Background

The belt is one of the most commonly used clothes, and the belt buckle is the most main part of the belt, not only plays a role in connection and fixation, but also is the main decoration part of the belt. In a conventional buckle, a hole is typically drilled in the belt, and a cylindrical fastener perpendicular to the surface of the buckle is provided at the inner end of the buckle, and the belt is fastened by being inserted into the hole of the belt. Another belt buckle is provided with a fastener on the belt buckle, and the belt is provided with another tooth-shaped fastener matched with the belt, wherein the fastener on the belt buckle is arranged on the belt buckle main body, the fastener is connected with an opening knob, when the belt is unfastened, the knob is required to be rotated to lift the fastener, so that the fastener on the belt is separated from the fastener on the belt to loosen the belt. The other type is that the tightness of the belt is controlled through a movable rotating piece, the movable rotating piece is always tightly matched with the belt clamping teeth under the action of a spring to play a fixing role, and when the tightness needs to be adjusted, a shifting button is shifted to separate the movable rotating piece from the belt clamping teeth, so that the tightness adjusting effect is achieved. However, when the belt buckle is used, the user often does not know in which direction the toggle button should be toggled, so that the belt cannot be quickly unfastened, and the user is troubled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technical problem, provide a press rotatory automatic buckle belt buckle head.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a press rotatory automatic belt discount of detaining, includes the discount body, still includes stationary blade, rotation axis, pressing means, the stationary blade set up in on the rotation axis, the rotation axis with the discount body rotates to be connected, the rotation axis is equipped with pressing means mounting hole and slip track, the pressing means is worn to locate on the pressing means mounting hole, the pressing means be equipped with slip track matched with slider, the slider is in drive during the last motion of slip track the rotation axis is rotatory, makes the tooth shape groove that the belt was gone into or breaks away from to the stationary blade card.

Furthermore, the pressing piece comprises a sliding part and a rotating shaft part, the buckle head body is provided with a through hole matched with the sliding part, the rotating shaft part is rotatably connected with the rotating shaft, and the sliding block is arranged on the rotating shaft part.

Further, the sliding portion is provided with an escape groove for allowing a part of the sliding portion to enter the pressing piece mounting hole.

Furthermore, the pressing piece fixing device further comprises a resetting assembly, wherein the resetting assembly is arranged in the pressing piece mounting hole and is connected with the rotating shaft part of the pressing piece to reset the pressing piece.

Further, the reset component is a spring.

Furthermore, the rotary shaft is connected with the buckle head body in a rotating mode through the rotating piece.

Further, the rotating shaft is provided with a slider inlet, and the slider inlet is communicated with the sliding track.

Furthermore, a limiting bump is arranged at the joint of the slide block inlet and the sliding track.

Furthermore, the buckle head further comprises a crosspiece mechanism, and the crosspiece mechanism is detachably connected with the buckle head body.

Furthermore, the crosspiece mechanism comprises a crosspiece rod, a rotating pin and a spring, the inside of the crosspiece rod is hollow, the spring is arranged inside the crosspiece rod, the buckle head body is provided with a pin hole, one end of the rotating pin is arranged inside the crosspiece rod and connected with the spring, and the other end of the rotating pin is arranged on the pin hole.

It is right by the foregoing the utility model discloses a description can know, compares with prior art, the utility model provides a pair of press rotatory automatic belt buckle head of detaining is equipped with the pressing piece, sets up the slip track on the rotation axis, set up on the pressing piece with this slip track matched with slider, during the use, only need press the pressing piece for the slider moves on the slip track and drives the rotation axis rotatory, can be fast with the tooth-shaped groove that the stationary blade card goes into or breaks away from the belt, easy operation is convenient, and the user can untie fast or fixing belt.

Drawings

FIG. 1 is an exploded view of an embodiment of the belt buckle of the present invention;

FIG. 2 is a schematic view of an overall structure of an embodiment of the belt buckle according to the present invention;

FIG. 3 is an assembly view of a pressing member and a rotating shaft according to an embodiment of the present invention;

FIG. 4 is a schematic view of a rotary shaft of the embodiment of the belt buckle according to the present invention;

FIG. 5 is a schematic view of a pressing member according to an embodiment of the present invention;

fig. 6 is a schematic view of the whole structure of the embodiment of the belt buckle according to the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The first embodiment is as follows:

referring to fig. 1-5, a press rotatory automatic buckle belt buckle, including buckle body 1, stationary blade 2, rotation axis 3, pressing piece 4, stationary blade 2 set up in on the rotation axis 3, rotation axis 3 with buckle body 1 rotates and is connected, rotation axis 3 is equipped with pressing piece mounting hole 31 and slip track 32, pressing piece 4 wears to locate on the pressing piece mounting hole 31, pressing piece 4 be equipped with slip track 32 matched with slider 5, slider 5 is in drive during the last motion of slip track 32 rotation axis 3 is rotatory, makes the tooth shape groove that the belt was gone into or breaks away from to stationary blade 2 card.

It is equipped with pressing member 4 to press rotatory automatic buckle belt buckle head, and sets up slip track 32 on rotation axis 3, set up on pressing member 4 with this slip track 32 matched with slider 5, during the use, only need press pressing member 4 for slider 5 moves on slip track 32 and drives rotation axis 3 rotatory, can be fast with the tooth form groove that stationary blade 2 card goes into or breaks away from the belt, and easy operation is convenient, and the user can untie fast or fixed belt.

The pressing piece 4 comprises a sliding part 41 and a rotating shaft part 42, the button head body 1 is provided with a through hole 11 matched with the sliding part 41, the rotating shaft part 42 is rotatably connected with the rotating shaft 3, and the sliding block 5 is arranged on the rotating shaft part 42. Because the button head body 1 is provided with the through hole 11 matched with the sliding part 41, when the pressing piece 4 is pressed, the sliding part 41 can slide on the through hole 11, at the moment, the sliding block 5 moves on the sliding track 32, so that the rotating shaft 3 rotates around the central line of the rotating shaft part 42, the fixing piece 2 is separated from the tooth-shaped groove on the belt, and the belt and the button head can be separated. The sliding part 41 is provided with an escape slot 411, the escape slot 411 enables a part of the sliding part 41 to enter the pressing piece mounting hole 31, thereby enabling the overall volume of the sliding part 41 to be reduced and enabling the fixing piece 2 to be detached or clamped into the tooth-shaped slot of the belt.

The pressing rotary automatic belt buckle head is provided with a reset assembly 6, and the reset assembly 6 is arranged in the pressing piece mounting hole 31 and connected with the rotating shaft part 42 of the pressing piece 4 to reset the pressing piece 4. After pressing down pressing member 4 and making stationary blade 2 break away from the tooth shape groove of belt and take out or adjust the belt length, reset assembly 6 can with pressing member 4 pushes back original position, makes during the tooth shape groove of stationary blade 2 card income belt fixes the belt. The reset assembly 6 is a spring, the rotating shaft portion 42 of the pressing member 4 is provided with a spring fixing post 421, and the spring fixing post 421 is inserted into an inner ring of the spring to fix the spring.

The pressing rotary automatic buckle belt buckle is provided with a rotary piece 7, the rotary shaft 3 is connected with the buckle head body 1 in a rotary mode through the rotary piece 7, one end of the rotary piece 7 extends into the pressing piece mounting hole 31, one end of the spring is connected with the rotary piece 7, and the other end of the spring is connected with the spring fixing column 421. Because the rotation axis 3 passes through rotate piece 7 and be connected with discount body 1, consequently, only need to extrude and rotate piece 7 and make rotate piece 7 retraction in the pressing piece mounting hole 31 can with rotation axis 3 is pulled down or is installed rotation axis 3, helps improving assembly efficiency, and also conveniently changes when the inside reset assembly 6 of rotation axis 3 became invalid, improves the life of belt discount.

The rotating shaft 3 is provided with a slider inlet 33, and the slider inlet 33 is communicated with the sliding track 32, so that the slider 5 can be conveniently inserted into the sliding track 32. The joint of the slider inlet 33 and the sliding track 32 is provided with a limiting bump 8, and the limiting bump 8 is used for preventing the slider 5 from sliding out of the sliding track 32.

The pressing rotary automatic belt buckle is provided with a crosspiece mechanism 9, the crosspiece mechanism 9 is detachably connected with the buckle body 1, and the crosspiece mechanism 9 and the buckle body 1 form a channel for the belt to pass through, so that the belt is fixed in the channel and one end of the buckle body 1 is prevented from being separated from the belt. Crosspiece mechanism 9 includes crosspiece pole 91, swivel pin 92, spring 93, crosspiece pole 91 is inside hollow, spring 93 sets up inside crosspiece pole 91, discount body 1 is equipped with pinhole 12, swivel pin 92 one end set up in crosspiece pole 91 inside with spring 93 is connected, the other end set up in on pinhole 12. In this embodiment, the cross section of the crosspiece rod is circular. Because crosspiece mechanism 9 with buckle head body 1 can dismantle the connection just crosspiece pole cross-section is circular, and this crosspiece mechanism 9 is convenient to process, and crosspiece mechanism 9 is not good when avoiding crosspiece mechanism 9 and buckle head body 1 integrated into one piece and is processed, leads to crosspiece mechanism 9 coarse, cuts the hand easily, and crosspiece pole 91 rotates with rotatory round pin 92 in the crosspiece mechanism 9 to be connected, and when the belt passes crosspiece mechanism 9 with during the passageway that buckle head body 1 formed, the belt meets with crosspiece pole 91 and can drive crosspiece pole 91 and rotate, reduces the frictional force between belt and the crosspiece pole 91 to make the belt pass this passageway easily.

Example two:

referring to fig. 6, the embodiment is the same as the first embodiment: the button head comprises a button head body 1, a fixing piece 2, a rotating shaft 3, a pressing piece 4, a sliding block 5, a reset assembly 6, a rotating piece 7, a limiting lug 8 and a crosspiece mechanism 9 which are the same, and the difference from the first embodiment is that: crosspiece pole 91b cross-section of crosspiece mechanism is square, because crosspiece pole 91b with buckle head body 1 can dismantle the connection, crosspiece pole 91b orientation that the one side of belt can be processed comparatively smoothly, avoids its crosspiece pole 91b orientation of current integrated into one piece's buckle head that the one side of belt can't be processed and lead to this face coarse, and the easy hand of cutting of coarse surface or fish tail belt face for user experience feels not good.

The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (10)

1. The utility model provides a press rotatory automatic belt buckle of detaining, includes the buckle body, its characterized in that: still include stationary blade, rotation axis, pressing part, the stationary blade set up in on the rotation axis, the rotation axis with the discount body rotates and connects, the rotation axis is equipped with pressing part mounting hole and slip track, the pressing part wears to locate on the pressing part mounting hole, the pressing part be equipped with slip track matched with slider, the slider is in drive during the motion on the slip track the rotation axis is rotatory, makes the tooth shape groove that the belt was gone into or breaks away from to the stationary blade card.

2. The push-to-rotate buckle according to claim 1, further comprising: the pressing piece comprises a sliding part and a rotating shaft part, the buckle head body is provided with a through hole matched with the sliding part, the rotating shaft part is rotatably connected with the rotating shaft, and the sliding block is arranged on the rotating shaft part.

3. The push-to-rotate buckle clasp of claim 2, further comprising: the sliding part is provided with an avoiding groove for allowing a part of the sliding part to enter the pressing piece mounting hole.

4. The push-to-rotate buckle clasp of claim 2, further comprising: still include the subassembly that resets, the subassembly that resets set up in the pressing part mounting hole and with the pivot portion of pressing part is connected right the pressing part resets.

5. The push-to-rotate buckle clasp of claim 4, further comprising: the reset component is a spring.

6. The push-to-rotate buckle according to claim 1, further comprising: still include to rotate the piece, the rotation axis pass through rotate the piece with the discount body rotates and is connected.

7. The push-to-rotate buckle according to claim 1, further comprising: the rotation axis is equipped with the slider import, the slider import with the slip track intercommunication.

8. The push-to-rotate buckle according to claim 1, further comprising: and a limiting bump is arranged at the joint of the slide block inlet and the slide rail.

9. The push-to-rotate buckle according to claim 1, further comprising: still include crosspiece mechanism, crosspiece mechanism with the connection can be dismantled to the discount body.

10. The push-to-rotate buckle clasp of claim 9, further comprising: the crosspiece mechanism comprises a crosspiece rod, a rotating pin and a spring, the inside of the crosspiece rod is hollow, the spring is arranged inside the crosspiece rod, the buckle head body is provided with a pin hole, one end of the rotating pin is arranged inside the crosspiece rod and connected with the spring, and the other end of the rotating pin is arranged on the pin hole.

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