CN210203583U

CN210203583U - Male buckle of belt buckle

Info

Publication number: CN210203583U
Application number: CN201921109194.3U
Authority: CN
Inventors: Maoyang Gao; 高茂样
Original assignee: Foshan Tuolun Precision Hardware Technology Co Ltd
Current assignee: Foshan Tuolun Precision Hardware Technology Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-03-31
Anticipated expiration: 2029-07-15

Abstract

The utility model provides a belt buckle male buckle, which comprises a male buckle connected with a female buckle, wherein the male buckle comprises a male buckle main body and a cover plate arranged on the male buckle main body, the male buckle main body is provided with a cavity for installing a fixing piece, and the fixing piece is connected with the male buckle main body through a connecting piece; the inner side wall of the cavity is respectively provided with a first lug and a second lug which are arranged oppositely, two ends of the fixing piece are provided with grooves clamped with the first lug and the second lug, and the rear end part of the fixing piece is provided with a first fixing block and a second fixing block which are arranged at intervals; when the utility model is used, after the belt passes through the lower part of the cross bar of the male buckle main body, the belt is pressed downwards by the lower part of the fixing part to increase the filing force, and then the belt winds around the rear end of the fixing part and comes off from the upper part, so that the belt forms a U shape, and the belt is firmly pressed by the cover plate under the action of the fixing part; compared with the traditional structure, the male buckle of the belt buckle has the advantages of simple structure, convenience in use and long service life.

Description

Male buckle of belt buckle

Technical Field

The utility model relates to the technical field of belt buckles, in particular to a male buckle of a belt buckle.

Background

At present, the working principle of the automatic locking belt fastener on the market is as follows: when the tightness of the belt is adjusted, the thumb presses the belt buckle, the handle is rotated by the forefinger, the rotating piece (pawl) is separated from the ratchet, and the belt can be freely loosened or tightened. When the belt is locked, the forefinger is separated from the handle, the rotating piece is reset under the action of the magnet, and meanwhile, the rotating piece abuts against the ratchet.

The prior automatic locking belt fastener has the following defects: first, it is troublesome to adjust the tightness, and when the strap is tight, the rotating plate and the ratchet are tightly buckled, the handle is difficult to rotate, and the strap can be unfastened only by a large force. Secondly, the structure is complex and the mass is heavy; the existing belt fastener has more parts which are easy to damage, and the more parts are, the larger the weight is.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a belt buckle pin, simple structure, convenient to use, the part is less, long service life.

In order to realize the purpose, the utility model discloses a technical scheme as follows: a belt buckle male buckle comprises a male buckle connected with a female buckle, wherein the male buckle comprises a male buckle main body and a cover plate arranged on the male buckle main body, a cavity for installing a fixing piece is arranged on the male buckle main body, and the fixing piece is connected with the male buckle main body through a connecting piece; the inner side wall of the cavity is respectively provided with a first lug and a second lug which are arranged oppositely, two ends of the fixing piece are provided with grooves clamped with the first lug and the second lug, and the rear end part of the fixing piece is provided with a first fixing block and a second fixing block which are arranged at intervals; the connecting piece is connected with a connecting block and a connecting column, and the connecting column is connected with a first fixing block and a second fixing block on the fixing piece through a first iron needle; the connecting block is connected with a first mounting part at the back of the cover plate through a second iron needle; the second installation part of the cover plate is connected with the notch on the male buckle main body through a third iron pin.

Preferably, the end of the pin body, which is far away from the notch, is provided with a cross rod, and the inner side of the cross rod is provided with saw teeth which are arranged at even intervals.

Preferably, the distance between the first fixing block and the second fixing block is slightly larger than the length of the connecting column.

Preferably, the diameter of the first iron needle is slightly smaller than the inner diameter of the connecting column.

Preferably, the notch is provided with a first mounting hole for mounting a third iron needle, and the width of the notch is slightly larger than that of the second mounting part.

Preferably, be equipped with the second mounting hole that is used for installing the third iron needle on the second installation department, be equipped with the third mounting hole that is used for installing the second iron needle on the first installation department, just the width of first installation department slightly is greater than the width of connecting block.

Preferably, the fixing member has a U-shaped cross section.

The utility model discloses beneficial effect:

the utility model discloses a belt buckle male buckle, which comprises a male buckle connected with a female buckle, wherein the male buckle comprises a male buckle main body and a cover plate arranged on the male buckle main body, the male buckle main body is provided with a cavity for installing a fixing part, and the fixing part is connected with the male buckle main body through a connecting piece; when the utility model is used, after the belt passes through the lower part of the cross bar of the male buckle main body, the belt is pressed downwards by the lower part of the fixing part to increase the filing force, and then the belt winds around the rear end of the fixing part and comes off from the upper part, so that the belt forms a U shape, and the belt is firmly pressed by the cover plate under the action of the fixing part; compared with the traditional structure, the belt buckle male buckle has the advantages of simple structure, convenient use, fewer parts and long service life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

fig. 3 is a schematic view of the exploded structure of the male buckle of the present invention;

FIG. 4 is a schematic structural view of the cover plate of the present invention;

fig. 5 is a schematic structural view of the male buckle main body of the present invention;

FIG. 6 is a top view of FIG. 5;

fig. 7 is a schematic structural view of the fixing member of the present invention;

fig. 8 is a schematic structural diagram of the connecting member of the present invention.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 4, the belt buckle male buckle of the present invention comprises a male buckle 2 connected to a female buckle 1, wherein the male buckle 2 comprises a male buckle main body 3 and a cover plate 4 disposed on the male buckle main body 3, a cavity 6 for installing a fixing member 5 is disposed on the male buckle main body 3, and the fixing member 5 is connected to the male buckle main body 3 through a connecting member 7; the inner side wall of the cavity 6 is respectively provided with a first lug 8 and a second lug 9, the first lug 8 and the second lug 9 are arranged oppositely, two ends of the fixing piece 5 are provided with grooves 10 clamped with the first lug 8 and the second lug 9, so that the grooves 10 can slide along the first lug 8 and the second lug 9, and the rear end part of the fixing piece 5 is provided with a first fixing block 11 and a second fixing block 12 which are arranged at intervals; the connecting piece 7 is provided with a connecting block 13 and a connecting column 14, and the connecting column 14 is connected with a first fixing block 11 and a second fixing block 12 on the fixing piece 5 through a first iron needle 15; the connecting block 14 is connected with a first mounting part 17 at the back of the cover plate 4 through a second iron needle 16; the second mounting portion 18 of the cover plate 4 is connected to the notch 20 of the male buckle body 3 through a third iron pin 19. Wherein, the section of the fixing piece 5 is U-shaped. In the utility model, the third iron needle 19 is used as a fulcrum, and the fixing piece 5 can slide along the first lug 8 and the second lug 9 by utilizing the lever principle when the cover plate 4 is opened or pressed down; namely, when the cover plate 4 is pressed down, the pressing action to the belt is realized, and when the cover plate 4 is opened, the loosening action to the belt is realized.

Specifically, the one end of keeping away from notch 20 on the pin thread main part 3 is equipped with a horizontal pole 21, the inboard of horizontal pole 21 is equipped with the sawtooth 22 that even interval set up, has further realized the action of compressing tightly the belt through sawtooth 22, avoids it to drop.

Specifically, the distance between the first fixing block 11 and the second fixing block 12 is slightly larger than the length of the connecting column 14, so that the connecting column 14 can be conveniently inserted between the first fixing block 11 and the second fixing block 12.

Specifically, the diameter of the first iron needle 15 is slightly smaller than the inner diameter of the connecting column 14, so that the first iron needle 15 can be inserted into the connecting column 14, and the connecting piece 7 and the fixing piece 5 are reliably connected.

Specifically, be equipped with the first mounting hole 23 that is used for installing third iron needle 19 on the notch 20, just the width of notch 20 slightly is greater than the width of second installation department 18, and the second installation department 18 of being convenient for like this can peg graft in notch 20 to can third iron needle 19 be connected apron 4 with pin thread main part 3.

Specifically, a second mounting hole 24 for mounting a third iron pin 19 is formed in the second mounting portion 18, a third mounting hole 25 for mounting the second iron pin 16 is formed in the first mounting portion 17, and the width of the first mounting portion 17 is slightly larger than that of the connecting block 13; the connecting block 13 of being convenient for like this can be pegged graft with first installation department 17, through second iron needle 16 and third iron needle 19 for apron 4 is reliably connected with pin buckle main part 3 and mounting 5 respectively.

When the utility model is used, the belt passes through the lower part of the cross rod 21 of the male buckle main body 3 and then is pressed downwards by the lower part of the fixing piece 5 to increase the filing force, the belt winds around the rear end of the fixing piece 5 and gets down from the upper part, and is led out from the gap between the fixing piece 5 and the cross rod 21, so that the belt forms a U shape, and the belt is firmly pressed by the cover plate 4 under the action of the fixing piece 5; by taking the third iron needle 19 as a fulcrum and utilizing the lever principle, when the cover plate 4 is opened or pressed down, the fixing piece 5 can slide along the first lug 8 and the second lug 9; namely, when the cover plate 4 is pressed down, the pressing action to the belt is realized, and when the cover plate 4 is opened, the loosening action to the belt is realized.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a belt buckle pin thread, includes the pin thread of being connected with the box, its characterized in that: the male buckle comprises a male buckle main body and a cover plate arranged on the male buckle main body, wherein a cavity for installing a fixing piece is arranged on the male buckle main body, and the fixing piece is connected with the male buckle main body through a connecting piece; the inner side wall of the cavity is respectively provided with a first lug and a second lug which are arranged oppositely, two ends of the fixing piece are provided with grooves clamped with the first lug and the second lug, and the rear end part of the fixing piece is provided with a first fixing block and a second fixing block which are arranged at intervals; the connecting piece is connected with a connecting block and a connecting column, and the connecting column is connected with a first fixing block and a second fixing block on the fixing piece through a first iron needle; the connecting block is connected with a first mounting part at the back of the cover plate through a second iron needle; the second installation part of the cover plate is connected with the notch on the male buckle main body through a third iron pin.

2. The male buckle of claim 1, wherein: the one end of keeping away from the notch in the pin thread main part is equipped with a horizontal pole, the inboard of horizontal pole is equipped with the sawtooth of even interval setting.

3. The male buckle of claim 1, wherein: the distance between the first fixing block and the second fixing block is slightly larger than the length of the connecting column.

4. The male buckle of claim 1, wherein: the diameter of the first iron needle is slightly smaller than the inner diameter of the connecting column.

5. The male buckle of claim 1, wherein: be equipped with the first mounting hole that is used for installing the third iron needle on the notch, just the width of notch slightly is greater than the width of second installation department.

6. The male buckle of claim 1, wherein: be equipped with the second mounting hole that is used for installing the third iron needle on the second installation department, be equipped with the third mounting hole that is used for installing the second iron needle on the first installation department, just the width of first installation department slightly is greater than the width of connecting block.

7. The male buckle of claim 1, wherein: the cross section of the fixing piece is U-shaped.