CN214179402U - Belt buckle - Google Patents

Abstract

The utility model provides a belt buckle, include: the buckle head comprises a frame-shaped main body and a support rod arranged in the main body, the inner wall of the main body is provided with a short needle protruding towards the trouser ear, and a limit space for the belt body to pass through is formed between the support rod and the short needle; one end of the tail clamp is rotationally connected with the buckle head and is provided with a lock catch assembly used for locking the belt body; the other end of the tail clip is provided with a clamping part for fixing the end part of the belt body. The belt fastener of the utility model is highly restored to the appearance of the needle eye fastener, but is adapted to the belt body of various specifications compared with the prior needle eye fastener.

Description

Belt buckle

Technical Field

The utility model relates to a belt buckle technical field especially relates to a belt buckle.

Background

Many users love classical and commercial appearances of the eye-knitting button, but are troubled by the problems of limited selectable gears, inconvenient gear adjustment and the like of the eye-knitting button, so that a small number of eye-knitting button imitating styles combining the appearance of the eye-knitting button with an automatic button structure appear on the market, the eye-knitting button can meet the love of the appearance of the eye-knitting button by the customers, and the problems of limited gears, inconvenient gear adjustment and the like of the eye-knitting button are solved by the aid of the automatic button structure.

However, these existing needle eye-imitated buckles appearing in a small amount generally only make simple imitation changes on the basis of an automatic buckle structure, and the emulation degree of the appearance of the needle eye-imitated buckle is obviously insufficient, for example, a belt body of the needle eye-imitated buckle passes through a buckle head straightly instead of passing through the buckle head like the needle eye-imitated buckle, so that the belt body is not attached to a short prosthesis needle on the buckle head, and thus the needle eye-imitated buckle is not similar to the needle eye buckle.

Therefore, there is a need for a needle eye-imitated belt buckle that has a highly restored appearance to the original appearance of the needle eye buckle.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings of the prior art, an object of the present invention is to provide a belt buckle for solving the problem of the prior needle eye-imitated belt buckle in the prior art that the appearance of the needle eye-imitated belt buckle cannot be highly restored.

To achieve the above and other related objects, the present invention provides a belt buckle, including: the buckle head comprises a frame-shaped main body and a support rod arranged in the main body, the inner wall of the main body is provided with a short needle protruding towards the trouser ear, and a limit space for the belt body to pass through is formed between the support rod and the short needle;

one end of the tail clamp is rotationally connected with the buckle head and is provided with a lock catch assembly used for locking the belt body; the other end of the tail clip is provided with a clamping part for fixing the end part of the belt body.

Preferably, the fixed trousers ear that is equipped with in the main part, the hasp subassembly be with the lower surface complex locking tooth subassembly of trousers ear, locking tooth subassembly includes the alveolus and inserts and establish the latch member in the alveolus, the surface of latch member has outstanding locking tooth, latch member with the alveolus passes through the regulating part and fixes continuously, and changes the height of the relative alveolus of locking tooth through the adjustment regulating part, the locking tooth is used for locking the area body and is in the latch member with between the clearance between the trousers ear.

Preferably, the adjusting piece is a bolt, a threaded hole is formed in the bottom of the tooth socket, the bolt is arranged in the threaded hole, and a groove for accommodating the top of the bolt is formed in the bottom of the tooth clamping piece.

Preferably, the tooth socket is an inclined socket inclined toward the buckle, and a portion of the tooth-locking member inserted into the tooth socket is inclined in the same direction as the inclined socket.

Preferably, the locking tooth is an inclined tooth inclined toward the other end of the tail clip.

Preferably, the latch member includes a top plate and a support column connected to each other, the locking tooth is located on the surface of the top plate, the support column is inserted into the tooth socket, and the top plate covers the tooth socket.

Preferably, the clamping part is including supplying the belt body tip male open slot and locking bolt, be equipped with the screw hole on the cell wall that the open slot is in the below, locking bolt arranges the screw hole in for with the inner wall cooperation of open slot with the belt body tip locking.

Preferably, the belt body is made of leather.

As mentioned above, the utility model discloses a belt buckle has following beneficial effect:

the buckle head is provided with a frame-shaped main body, a short needle and a support rod are arranged on the main body, and the belt body passes through a limit space and bypasses the support rod and then extends into the tail clamp to be locked when being worn, so that the support rod is convenient to limit the belt body on one hand, and the belt body can be arched at the support rod on the other hand, thereby realizing the high restoration of the use appearance of the existing needle eye buckle; in addition, the locking form of the belt buckle can be as follows: the adoption is in the cooperation of latch spare in trousers ear department and tail clamp, the realization is with belt body locking, and latch spare in the locking tooth subassembly inserts and establishes and fix in the alveolus, with this can be according to the thickness of the selected belt body, the height of the relative alveolus of locking tooth is adjusted to the material, with this realization with belt body locking, it need not to set up the dental strip on the belt body or punch, and need not to adopt thicker belt body, with this characteristic of make full use of leather material self, bring the travelling comfort for the user.

Drawings

Fig. 1 is a front view of a buckle according to the present embodiment.

Fig. 2 shows an upper side view of a belt buckle of the present embodiment.

Fig. 3 shows a partial cross-sectional view along line AA of a belt buckle of an embodiment.

Fig. 4 shows a partial cross-sectional view along line AA of a belt buckle according to another embodiment.

Description of the element reference numerals

1 fastener

11 trousers ear

12 support rod

13 short needle

2 tail clip

21 trunnion

22 threaded hole

23 open slot

3 locking bolt

4 tooth socket

5 latch member

51 Top plate

52 locking tooth

53 support column

6 adjusting part

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

As shown in fig. 1, the utility model provides a belt buckle, include: the buckle head 1 comprises a frame-shaped main body and a supporting rod 12 arranged in the main body, wherein a short needle 13 protruding towards the supporting rod 12 is arranged on the inner wall of the main body, and a limit space for the belt body to pass through is formed between the supporting rod 12 and the short needle 13; the tail clamp 2, the one end of tail clamp 2 with discount 1 is rotatory to be linked to each other, and is equipped with the lock that is used for locking the belt body.

A buckle assembly; the other end of the tail clip 2 is provided with a clamping part for fixing the end part of the belt body.

The belt buckle of this embodiment is equipped with short needle 13 and bracing piece 12 on its button head's the main part, and the area body passes and stretches into tail clamp department and is locked after bypassing bracing piece 12 from spacing space when wearing, consequently, the existence of bracing piece 12 is convenient for spacing area body on the one hand, and on the other hand it can make the area body arch in bracing piece 12 department to this can realize the use outward appearance of high reduction current needle eye buckle.

For improving locking force to and the belt body that adapts to different thickness, as shown in fig. 1 and fig. 2, in this embodiment, the main body is fixedly provided with the trouser ears 11, the locking component is a locking tooth component matched with the lower surface of the trouser ears 11, the locking tooth component comprises the tooth sockets 4 and the tooth clamping members 5 inserted in the tooth sockets 4, the surface of the tooth clamping members 5 is provided with protruding locking teeth 52, the tooth clamping members 5 are fixedly connected with the tooth sockets 4 through the adjusting members 6, the height of the locking teeth 52 relative to the tooth sockets 4 is changed by adjusting the adjusting members 6, and the locking teeth 52 are used for locking the belt body between the tooth clamping members 5 and the gaps between the trouser ears 11. In the embodiment, the belt body is locked by matching the trouser ears 11 with the latch members 5 in the tail clip 2, and the latch members 5 in the locking tooth assembly are inserted and fixed in the tooth sockets 4, so that the height of the locking teeth 52 relative to the tooth sockets 4 can be adjusted according to the thickness and the material of the selected belt body, and the belt body is locked without arranging tooth strips or punching holes on the belt body and adopting a thicker belt body, for example, the belt body can be made of pure cowhide material, so that the self characteristic of the leather material can be fully utilized, and the comfort is brought to a user; the whole belt fastener has few parts and simple structure, reduces the whole weight, lightens the weight, reduces the thickness and fits the body more when in use.

The lock catch assembly is not limited to the above, and the lock mechanism in the existing automatic buckle can be adopted, so that the belt body can be locked only and is suitable for wearing.

Specifically, as shown in fig. 1 to 4, the clamping portion in this embodiment includes an open slot 23 into which the end portion of the belt body is inserted, and a locking bolt 3, a threaded hole 22 is formed in a slot wall below the open slot 23, and the locking bolt 3 is placed in the threaded hole 22 and is used for being matched with an inner wall of the open slot 23 to lock the end portion of the belt body. The belt body is fixed through the open slot and the locking bolt, one is that the open slot 23 can be consistent with the thickness of the belt body, the height space is not required to be increased, the whole thickness of the tail clamp can be reduced, and the locking bolt fixing structure is more stable.

In the present embodiment, as shown in fig. 3, in order to adjust the latch 5, the adjusting member 6 is a bolt, the bottom of the socket 4 has a threaded hole 22, the bolt is disposed in the threaded hole 22, and the bottom of the latch 5 has a groove for receiving the top of the bolt. In the embodiment, the bolt is rotated to realize that the latch piece 5 moves up and down in the tooth socket 4 and realize the adjustment of the gap between the latch piece 5 and the trouser ear 11, so that the belt body with different thicknesses can be locked; in addition, no spring is arranged in the locking tooth assembly in the embodiment, so that the clamping force of the locking tooth assembly cannot be influenced even if the locking tooth assembly is used for a long time, and the service life of the locking tooth assembly is prolonged. In order to facilitate the free end of the belt body to extend into the gap between the trouser ears 11 and the latch member 5 and to be locked by rotation, as a preferred embodiment, as shown in fig. 4, the tooth socket 4 in this embodiment is an inclined socket inclined towards the buckle head 1 side (i.e. towards the right side), and the part of the latch member 5 inserted in the tooth socket 4 is consistent with the inclined direction of the inclined socket, so that after the locking assembly is locked by rotation towards the buckle head side, the engaging force between the locking assembly and the belt body is increased, and the locking degree is increased; on the other hand, the guiding locking is convenient in the rotating locking process, and the locked sensing information is provided for a user. The locking teeth 52 in this embodiment are inclined teeth inclined toward the other end side (i.e., toward the left side) of the tail clip 2, i.e., sufficient friction force is generated after locking with the belt body, thereby increasing the locking force. In addition, the locking teeth 52 are not fully distributed on the top plate 51, namely, the side edge of the top plate 51 close to the clamping part is designed to be smooth, the smooth side edge of the top plate 51 does not participate in occlusion, but because the friction force between the right side edge of the top plate 51 and the belt body is maximum when the buckle head 1 is opened and closed, the smooth side edge can reduce the damage of the latch piece to the belt body to a certain extent.

In the embodiment, the latch member 5 includes a top plate 51 and a supporting column 53, the locking tooth 52 is located on the surface of the top plate 51, the supporting column 53 is inserted into the tooth socket 4, and the top plate 51 covers the tooth socket 4. More preferably, the width of the top plate 51 of the present embodiment is equal to the width of the tooth socket 4 itself (i.e. the sum of the width of the cavity of the socket and the thickness of the two walls of the socket), so that the whole appearance is beautiful.

In the embodiment, the tail clip 2 is rotatably connected with the buckle head 1, the connection mode can be that a trunnion 21 is arranged on the inner side of the buckle head 1, a groove is arranged on the outer side of the tail clip 2, and the trunnion 21 is inserted in the groove to realize rotary connection; the connection method is not limited to this, and only the two can be rotated relatively.

In the embodiment, the belt body can be made of pure leather, an interlayer or thickening and hardening treatment is not needed, and the thickness of the belt body is not limited; the belt body of the natural soft cowhide can be matched and used, so that the texture of the belt body is improved. The belt buckle of the embodiment is light, thin and close-fitting, has high comfort level and consistent overall thickness, and can ensure that the buckle head 1 and the tail clip 2 keep consistent overall thickness; in addition, the occlusion force can be adjusted by adjusting the adjusting piece 6, and the sliding buckle is avoided.

To sum up, the utility model discloses a belt buckle, button head have the main part of frame shape, are equipped with short needle and bracing piece on it, and the belt body passes from spacing space and stretches into tail clamp department behind the bypass bracing piece and is locked when wearing, consequently, the existence of bracing piece is convenient for spacing belt body on the one hand, and on the other hand it can make the belt body arch up in bracing piece department to this can realize the use outward appearance that highly the current eye-stitching of reduction was buckled.

Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (9)

1. A belt buckle, comprising:

the buckle head (1) comprises a frame-shaped main body and a supporting rod (12) arranged in the main body, wherein a short needle (13) protruding towards the supporting rod (12) is arranged on the inner wall of the main body, and a limiting space for the belt body to pass through is formed between the supporting rod (12) and the short needle (13);

one end of the tail clamp (2) is rotatably connected with the buckle head (1) and is provided with a lock catch assembly for locking the belt body; the other end of the tail clip (2) is provided with a clamping part for fixing the end part of the belt body.

2. The belt buckle of claim 1, wherein: the fixed trousers ear (11) that are equipped with in the main part, the hasp subassembly be with the lower surface complex locking tooth subassembly of trousers ear (11), locking tooth subassembly includes alveolus (4) and inserts and establishes block tooth spare (5) in alveolus (4), the surface of block tooth spare (5) has outstanding locking tooth (52), block tooth spare (5) with alveolus (4) link to each other through adjusting part (6) are fixed, and change the height of the relative alveolus (4) of locking tooth (52) through adjusting part (6), locking tooth (52) are used for locking the area body block tooth spare (5) with between the clearance of trousers ear (11).

3. The belt buckle of claim 2, wherein: the adjusting piece (6) is a bolt, a threaded hole (22) is formed in the bottom of the tooth socket (4), the bolt is arranged in the threaded hole (22), and a groove for accommodating the top of the bolt is formed in the bottom of the clamping tooth piece (5).

4. The belt buckle of claim 2, wherein: the tooth socket (4) is an inclined groove inclined towards the buckle head (1), and the part of the tooth clamping piece (5) inserted in the tooth socket (4) is consistent with the inclined direction of the inclined groove.

5. A belt buckle according to any one of claims 2 to 4, wherein: the locking teeth (52) are inclined teeth inclined towards the other end of the tail clamp (2).

6. The belt buckle of claim 2, wherein: the tooth clamping piece (5) comprises a top plate (51) and a supporting column (53) which are connected, the locking tooth (52) is located on the surface of the top plate (51), the supporting column (53) is inserted into the tooth socket (4), and the top plate (51) covers the upper portion of the tooth socket (4).

7. The belt buckle of claim 1, wherein: the clamping part comprises a supply, wherein the end part of the belt body is inserted into an open slot (23) and a locking bolt (3), the slot wall of the open slot (23) below is provided with a threaded hole (22), and the locking bolt (3) is arranged in the threaded hole (22) and used for being matched with the inner wall of the open slot (23) to lock the end part of the belt body.

8. The belt buckle of claim 1, wherein: the support rod is arranged in a rotating mode.

9. The belt buckle of claim 1, wherein: the belt body is made of leather.

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