CN217408026U

CN217408026U - Adjustable buckle

Info

Publication number: CN217408026U
Application number: CN202220182404.7U
Authority: CN
Inventors: 张强; 郭建对
Original assignee: SHENZHEN HERO JEWELRY CO Ltd
Current assignee: SHENZHEN HERO JEWELRY CO Ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-09-13
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses an adjustable buckle, including cassette, activity fixture block and regulation fixture block, the activity of activity fixture block sets up on the cassette, adjust the fixture block through activity fixture block joint on the cassette, and still be provided with a plurality of screens on adjusting the fixture block, the regulation of buckle is realized through the joint with different screens on the regulation fixture block to activity fixture block. The movable clamping block which takes the clamping seat as a fulcrum and can be tilted at two ends can be pressed to tilt and can be clamped with the clamping position on the adjusting clamping block in an adjustable manner. The movable clamping block is pressed to be arranged to be more easily clamped or butted with an elastic clamping structure of a common clamping structure, the clamping is simpler, and the operation is more convenient for one person.

Description

Adjustable buckle

Technical Field

The utility model relates to a buckle of connecting usefulness, especially an adjustable buckle.

Background

Necklaces and bracelets are common jewelry and are usually required to be punched and buckled when being worn. While the necklaces or bracelets in the prior art are connected by adopting a buckle or a connecting hook, most of the existing buckles or connecting hooks are only purely connected, and the connecting length cannot be properly adjusted. And the joint design of ordinary buckle and hookup is complicated, and the person of not being convenient for wears by oneself hookup under the unseen condition, consequently need improve on current basis for this kind of buckle can adjust connection length, also makes things convenient for joint and dismantlement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a press movable fixture block and just can realize adjustable buckle of being connected between movable fixture block and the regulation fixture block.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an adjustable buckle, includes cassette, activity fixture block and regulation fixture block, activity fixture block activity setting on the cassette, adjust the fixture block through activity fixture block joint on the cassette, and adjust and still be provided with a plurality of screens on the fixture block, the regulation of buckle is realized through the joint with different screens on the regulation fixture block to activity fixture block.

As an improvement of the above technical solution, the clamping seat includes a bottom support and a side support, the side support is disposed on the bottom support and is only disposed at one end of the bottom support, and the movable clamping block is movably disposed on the side support.

As a further improvement of the technical scheme, the side supports and the movable clamping blocks are respectively provided with a shaft hole, and the movable clamping blocks and the shaft holes on the side supports are rotationally connected through pin shafts.

As a further improvement of the technical scheme, the movable clamping block is arranged in a strip shape, the width of the strip-shaped movable clamping block is smaller than that of the inside of the side support on the clamping seat, and a clamping head is further arranged at one end of the movable clamping block and used for being clamped with a clamping position on the adjusting clamping block.

As a further improvement of the technical scheme, the middle part of the movable clamping block is provided with a shaft lug, the shaft lug is provided with a shaft hole, and two ends of the movable clamping block are rotatably arranged on the clamping seat through the shaft lug.

As a further improvement of the above technical solution, the bottom of one end of the movable clamping block is obliquely arranged, the oblique end is located at the end where the clamping head is not arranged, and the clamping head is further provided with a stop block arranged at one side of the clamping head corresponding to the upper lug of the movable clamping block.

As a further improvement of the technical scheme, the adjusting clamping block comprises a U-shaped frame and a clamping position, the clamping position is arranged in the U-shaped frame, and the U-shaped frame and the side edge support on the clamping seat have the same shape.

As a further improvement of the technical scheme, the clamping position is composed of clamping blocks arranged in the U-shaped frame, the clamping blocks are fixed at two ends of the U-shaped frame in the U-shaped frame, and a plurality of clamping blocks are arranged in the U-shaped frame.

As a further improvement of the technical scheme, the side support and the U-shaped frame of the clamping seat are both provided with a connecting groove, and the connecting grooves are arranged at the bottom positions of the outer ends of the side support and the U-shaped frame.

The utility model has the advantages that: the utility model discloses a set up on the buckle and used the cassette to carry out the activity fixture block of perk as fulcrum and both ends to through pressing the joint position on the activity fixture block of perk and the regulation fixture block realize adjustable joint process. The movable clamping block is pressed to be arranged to be more easily clamped or butted with an elastic clamping structure of a common clamping structure, the clamping is simpler, and the operation is more convenient for one person.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the assembly of the present invention;

fig. 2 is a structural exploded view of the first embodiment of the present invention;

fig. 3 is a structural exploded view of a second embodiment of the present invention.

1. A card holder; 11. a bottom support; 12. side support; 13. a stopper; 2. a movable clamping block; 21. a shaft lug; 22. clamping a head; 3. adjusting the clamping block; 31. a clamping block; 4. and connecting the grooves.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.

Referring to fig. 1, an adjustable buckle includes cassette 1, activity fixture block 2 and regulation fixture block 3, activity fixture block 2 is movable on cassette 1 and is set up, adjust fixture block 3 through activity fixture block 2 joint on cassette 1, the buckle structure that carries out the joint through activity fixture block 2 and regulation fixture block 3 only need press when carrying out the joint, easy operation, convenient to use. And adjust still to be provided with a plurality of screens on the fixture block 3, activity fixture block 2 through with adjust the regulation that the joint of different screens realized the buckle on fixture block 3, the regulation of a plurality of positions of buckle can be realized to the regulation fixture block 3 of a plurality of screens, make buckle structure more convenient when using.

Specifically referring to fig. 2, the clamping seat 1 includes a bottom support 11 and a side support 12, the side support 12 is disposed on the bottom support 11 and is only disposed at one end of the bottom support 11, and the movable clamping block 2 is movably disposed on the side support 12. The side support 12 and the movable clamping block 2 are both provided with shaft holes, and the movable clamping block 2 and the shaft holes on the side support 12 are rotatably connected through a pin shaft. The side support 12 connected through the pin shaft and the movable clamping block 2 can only rotate, the bottom support 11 arranged at the bottom of the side support 12 can stop the movable clamping block 2, the rotation of the clamping block is limited within a certain range, and the phenomenon that the movable clamping block 2 rotates excessively to influence the clamping between the movable clamping block 2 and the adjusting clamping block 3 is avoided.

The movable clamping block 2 is arranged in a long strip shape, the width of the movable clamping block 2 in the long strip shape is smaller than the width of the side support 12 on the clamping seat 1, and when the movable clamping block 2 smaller than the width of the side support 12 rotates, the clamping block can rotate to the inner range of the side support 12, so that the movable clamping block 2 and the clamping seat 1 are integrated, and the tidiness and stability of the integral structure of the clamping seat are guaranteed. One end of the movable clamping block 2 is further provided with a clamping head 22, the clamping head 22 is used for clamping with a clamping position on the adjusting clamping block 3, the clamping head 22 is arranged at the protrusion of the end part of the movable clamping block 2, the bottom of the clamping head 22 is large, therefore, when the movable clamping block 2 is pressed, the bottom of the clamping head 22 can form excessive interference with the clamping block 31 on the clamping position, and clamping of the clamping head 22 on the clamping position is realized after the movable clamping block is pressed forcibly. The middle part of the movable clamping block 2 is provided with a shaft lug 21, the shaft lug 21 is provided with a shaft hole, and two ends of the movable clamping block 2 are rotatably arranged on the clamping seat 1 through the shaft lug 21. The bottom of one end of the movable clamping block 2 is obliquely arranged, the oblique end is located at the end without the clamping head 22, the clamping seat 1 is further provided with a stop block 13, and the stop block 13 is arranged on one side, corresponding to the upper lug 21 of the movable clamping block, of the clamping seat 1. Because 2 both ends of activity fixture block can rotate in two directions, activity fixture block 2 is when rotating to the direction of adjusting fixture block 3, contained angle between dop 22 and the main part of activity fixture block 2 and the joint piece 31 contact on the regulation fixture block 3, the formation stops, activity fixture block 2 pivoted distance has been restricted, nevertheless because joint piece 31's size is less in the screens, when pressing excessively, make joint piece 31 fracture easily, and the setting of dog 13 then forms further restriction to the rotation of activity fixture block 2, make activity fixture block 2 safety and stability more when pressing.

Referring to fig. 3, as another embodiment of the present invention, the thickness of the two ends of the movable fixture block 2 is different, the thickness of the fixture block provided with one side of the chuck 22 is smaller than the thickness of the fixture block not provided with one side of the chuck 22, and the fixture block not provided with one side of the chuck 22 is in an arc shape. Like this activity fixture block 2 both ends also can form the position difference, and when the one end lock of activity fixture block 2 was on adjusting fixture block 3, the other end of activity fixture block 2 just was located the side support 12 of cassette 1, had guaranteed the clean and tidy and stable of the whole appearance of structure.

The adjusting clamping block 3 comprises a U-shaped frame and a clamping position, the clamping position is arranged in the U-shaped frame, the U-shaped frame is the same as the side support 12 on the clamping seat 1 in shape, when the U-shaped frame which is the same as the side support 12 is in butt joint with the clamping seat 1, the contact positions of the two end parts are smoother, and the overall appearance is more attractive and elegant. The screens comprises the joint piece 31 of setting in the U-shaped frame, joint piece 31 is fixed at the both ends of U-shaped frame in the U-shaped frame, and is provided with a plurality ofly in the U-shaped frame. Joint piece 31 in the screens is mainly for forming the joint with dop 22 on the activity fixture block 2, sets the rhombus with joint piece 31 into, makes the edge that the position of joint possessed, and is more stable when the block, and in addition, joint piece 31 can also set cylindrical, flat square etc. into.

The side support 12 and the U-shaped frame of the clamping seat 1 are both provided with a connecting groove 4, and the connecting groove 4 is arranged at the bottom of the outer ends of the side support 12 and the U-shaped frame. The arrangement of the connecting groove 4 can connect the two parts of the buckle with two ends of a necklace, a bracelet and the like which need to be clamped respectively, so that the buckle can be conveniently applied.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. An adjustable buckle, its characterized in that: the clamping device comprises a clamping seat, a movable clamping block and an adjusting clamping block, wherein the movable clamping block is movably arranged on the clamping seat, the adjusting clamping block is clamped on the clamping seat through the movable clamping block, a plurality of clamping positions are further arranged on the adjusting clamping block, and the movable clamping block is clamped with the adjusting clamping block in different clamping positions to realize adjustment of the clamping.

2. The adjustable buckle of claim 1, wherein: the clamping seat comprises a bottom support and a side support, the side support is arranged on the bottom support and is only arranged at one end of the bottom support, and the movable clamping block is movably arranged on the side support.

3. The adjustable buckle of claim 2, wherein: the side supports and the movable clamping blocks are provided with shaft holes, and the movable clamping blocks and the shaft holes in the side supports are rotatably connected through pin shafts.

4. The adjustable buckle of claim 1, wherein: the movable clamping block is arranged in a long strip shape, the width of the long strip-shaped movable clamping block is smaller than that of the inside of the side support on the clamping seat, and a clamping head is further arranged at one end of the movable clamping block and used for clamping with a clamping position on the adjusting clamping block.

5. The adjustable buckle of claim 4, wherein: the middle part of the movable clamping block is provided with a shaft lug, a shaft hole is formed in the shaft lug, and two ends of the movable clamping block are rotatably arranged on the clamping seat through the shaft lug.

6. The adjustable buckle of claim 5, wherein: the bottom of one end of the movable clamping block is obliquely arranged, the oblique end is positioned at the end without the clamping head, the clamping seat is further provided with a stop block, and the stop block is arranged on one side, corresponding to the upper shaft lug of the movable clamping block, of the clamping seat.

7. The adjustable buckle of claim 2, wherein: the adjusting clamping block comprises a U-shaped frame and a clamping position, the clamping position is arranged in the U-shaped frame, and the U-shaped frame and the side edge support on the clamping seat are the same in shape.

8. The adjustable buckle of claim 7, wherein: the screens comprises the joint block group that sets up in the U-shaped frame, the joint block is fixed at the both ends of U-shaped frame in the U-shaped frame, and is provided with a plurality ofly in the U-shaped frame.

9. The adjustable buckle of claim 7, wherein: the side support of cassette and all be provided with the spread groove on the U-shaped frame, the spread groove sets up the outer end bottom position at side support and U-shaped frame.