CN214179401U - Belt buckle - Google Patents

Abstract

The utility model provides a belt buckle, include: the buckle head is provided with a channel for the belt body of the belt to pass through, a supporting plate extending from the front end of the bottom surface of the channel to the rear end of the top surface of the channel is arranged in the channel, and the supporting plate is used for limiting the belt body to pass through the space above the supporting plate; the tail presss from both sides, and the one end that the tail pressed from both sides extends to in the passageway and links to each other with the discount rotation, and the other end that the tail pressed from both sides has the clamping part of fixed belt body tip, and the one end that the tail pressed from both sides is equipped with and detains first complex locking tooth subassembly, and locking tooth subassembly includes the alveolus and inserts and establish the latch spare in the alveolus, the surface of latch spare has outstanding locking tooth, and latch spare passes through the regulating part with the alveolus and fixes linking to each other, and changes the height of the relative alveolus of locking tooth through the adjustment regulating part, and the locking tooth is used for locking the belt body in the clearance between the top surface of latch spare and passageway. The utility model discloses can adapt to the area body of various thickness, and the buckle can be laminated to the area body.

Description

Belt buckle

Technical Field

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

Background

Except for the needle eye buckle, the main faces of most of other buckles such as an automatic buckle, a smooth buckle and the like are closed, some buckles are metal, some are glass and the like, but a small number of main faces of the buckles are hollowed out, namely when the belt buckle is worn, not only the main face of the buckle can be seen, but also the inside of the buckle can be seen, namely a belt body passing through the lower face of the main face of the buckle.

The belt body on one non-clamping side (generally the right side after wearing) of automatic buckle, smooth buckle is pressed close to the human body and is broken away from the buckle face, namely the belt body can appear the gap with the buckle face inboard, be difficult for observing when the discount owner face is for sealing, nevertheless be the fretwork when the discount owner face, can see the belt body of discount the inside, just at this moment just observe aforementioned gap very easily, bring not good impression, the belt body is not pressed close to the buckle face moreover, appear the gap also can give people a discount unstable structure, not tight real sensation.

Therefore, a belt buckle with better appearance and more stable structure is needed.

SUMMERY OF THE UTILITY MODEL

In view of the above prior art's shortcoming, the utility model aims to provide a belt buckle for having the space between current belt buckle and the area body among the solution prior art, this space is easily observed when belt buckle surface fretwork, and it influences the problem of feeling experience.

To achieve the above and other related objects, the present invention provides a belt buckle, including: the buckle head is provided with a channel for the belt body of the belt to pass through, a supporting plate extending from the front end of the bottom surface of the channel to the rear end of the top surface of the channel is arranged in the channel, and the supporting plate is used for limiting the belt body to pass through the space above the supporting plate; the tail presss from both sides, the one end that the tail pressed from both sides extends to in the passageway with the discount rotates and links to each other, the other end that the tail pressed from both sides has the clamping part of fixed zone body tip, the one end that the tail pressed from both sides be equipped with discount complex locking tooth subassembly, locking tooth subassembly includes the alveolus and inserts and establish the latch spare in the alveolus, the surface of latch spare has outstanding locking tooth, latch spare with the alveolus passes through that the regulating part is fixed links to each other, and changes the height of the relative alveolus of locking tooth through adjusting the regulating part, the locking tooth is used for locking the zone body in the clearance between the top surface of latch spare and passageway.

Preferably, two sides of the supporting plate extend to form connecting parts, and the connecting parts are fixedly connected with the side walls of the channel.

Preferably, the channel is enclosed by two side wall plates, a bottom plate and a top frame body, one end of the supporting plate is fixedly connected with the front end of the bottom plate, and the other end of the supporting plate is suspended.

Preferably, the top surface of the side wall panel is curved in the front-rear direction.

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

Preferably, the tooth socket is an inclined socket inclined towards the buckle side, and the part of the tooth clamping piece inserted in the tooth socket is consistent with the inclined direction of the inclined socket.

Preferably, the locking tooth is an inclined tooth inclined toward the other end side 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 includes the confession take 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 take 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 is internally provided with the supporting plate, so that the belt body of the belt can pass through the supporting plate, the belt body of the belt can be limited between the supporting plate and the top wall of the channel, the structure is stable, and the phenomenon that the comfort level and the attractiveness are influenced due to the separation gap on the right side of the belt body and the buckle when the belt is worn is avoided; additionally, the utility model discloses a locking form does: adopt the tail to press from both sides the latch spare of one end and the roof cooperation of passageway, 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 schematic top view of a buckle according to the present embodiment.

Fig. 2 shows a cross-sectional view along line AA in fig. 1.

Fig. 3 is a schematic view showing another structure of the tail clip of the buckle according to the present embodiment.

Description of the element reference numerals

1 fastener

11 Top frame

12 connecting part

13 supporting plate

14 bottom plate

2 tail clip

21 locking bolt

22 open slot

23 locking tooth

24 Top plate

25 support column

26 adjusting part

27 tooth socket

3 belt body

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.

For convenience of description, in this embodiment, a direction in which the belt body is introduced into the buckle head during wearing is defined as a front-back direction, and one end of the belt body, which is locked by the locking tooth assembly, and the belt buckle is a rear end, and an opposite end thereof is a front end; the thickness direction of the belt buckle is defined as the up-down direction, the exposed surface is the top surface in the wearing process, and the surface close to the human body is the bottom surface.

As shown in fig. 1 to 2, the present invention provides a belt buckle, including: the buckle head 1 is provided with a channel for the belt body 3 of the belt to pass through, a supporting plate 13 extending from the front end of the bottom surface of the channel to the rear end of the top surface of the channel is arranged in the channel, and the supporting plate 13 is used for limiting the belt body 3 to pass through the space above the supporting plate 13; the tail presss from both sides 2, the one end that the tail pressed from both sides 2 extends to in the passageway and links to each other with the rotation of discount 1, the other end that the tail pressed from both sides 2 has the clamping part of 3 tip of fixed belt body, the one end that the tail pressed from both sides 2 is equipped with discount 1 complex locking tooth subassembly, locking tooth subassembly includes alveolus 27 and inserts the latch member of establishing in alveolus 27, the surface of latch member has outstanding locking tooth 23, latch member passes through regulating part 26 with alveolus 27 and fixes continuously, and change the height of the relative alveolus 27 of locking tooth 23 through adjusting part 26, locking tooth 23 is used for locking belt body 3 in the clearance between the top surface of latch member and passageway.

In the embodiment, the buckle head 1 is provided with the supporting plate 13, so that the belt body 3 of the belt passes through the supporting plate 13, the belt body 3 of the belt can be limited between the supporting plate 13 and the top wall of the channel, the structure is stable, and the phenomenon that the comfort and the attractiveness are affected due to the separation gap between the belt body and the buckle head at the front end of the belt buckle when the belt buckle is worn is avoided; additionally, the utility model discloses a locking form does: adopt the latch spare and the channel cooperation of tail clamp 2 one end, realize 3 locks of belt body, and latch spare in the locking tooth subassembly inserts and establishes and fix in alveolus 27, with this can be according to the thickness of selected belt body 3, the height of the relative alveolus 27 of locking tooth 23 is adjusted to the material, with this realization with belt body 3 locking, it need not to set up the dental strip or punch on belt body 3, and need not to adopt thicker belt body 3, with this characteristic of make full use of leather material self, bring the travelling comfort for the user.

Specifically, in this embodiment, the channel is defined by two side wall plates, a bottom plate 14 and a top frame 11, one end of a supporting plate 13 is fixedly connected to the front end of the bottom plate 14, the other end of the supporting plate 13 is suspended, two sides of the supporting plate 13 extend to form a connecting portion 12, the connecting portion 12 is fixedly connected to the side wall of the channel, as shown in fig. 1, in this embodiment, the connecting portion 12 includes four connecting rods, the four connecting rods are divided into two groups, the connecting rods in each group are symmetrically disposed with respect to the supporting plate 13, two ends of the connecting rods are respectively fixedly connected to the side wall plate and the supporting plate 13, the connecting portion 12 is used for supporting the supporting plate 13, ensuring the distance between the supporting plate 13 and the top frame 11, when the belt body 3 passes through the gap between the top frame body 11 and the supporting plate 13, the supporting plate 13 is prevented from being bent by the belt body 3 passing through, and the influence on the appearance due to the gap between the belt body 3 and the buckle head 1 is avoided; in addition, as a preferred scheme, the top surface of lateral wall board is the arc in the front and back direction, increases buckle's aesthetic measure. In this embodiment, the top wall of the channel may be a closed surface, or may be a hollowed structure surrounded by the top frame 11 as shown in fig. 1, and a hollowed decorative pattern may be formed in the top frame 11 to improve the appearance.

Specifically, as shown in fig. 2 to 3, in order to fix the end of the belt body, in this embodiment, the clamping portion includes an open slot 22 into which the end of the belt body 3 is inserted, and a locking bolt 21, a threaded hole is formed in a slot wall below the open slot 22, and the locking bolt 21 is disposed in the threaded hole and is used for being matched with an inner wall of the open slot 22 to lock the end of the belt body 3. The fixing of the belt body 3 is realized through the open slot 22 and the locking bolt 21, one is that the open slot 22 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 fixing structure of the locking bolt 21 is more stable.

In the present embodiment, as shown in fig. 2, in order to adjust the above-mentioned latch member, the adjusting member 26 is a bolt, the bottom of the tooth socket 27 has a threaded hole, the bolt is disposed in the threaded hole, and the bottom of the latch member has a groove for receiving the top of the bolt. In the embodiment, the bolt is rotated to realize that the latch part moves up and down in the tooth socket 27 and the adjustment of the gap between the latch part and the top frame body 11 is realized, so that the locking device can be suitable for locking belt bodies 3 with different thicknesses and can be suitable for pursuing of different users on clamping force; 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 3 to extend into the gap between the top frame 11 of the channel and the latch member and to be locked by rotation, as a preferred embodiment, as shown in fig. 3, the tooth socket 27 in this embodiment is an inclined socket inclined toward the buckle head 1 (i.e., toward the right), the portion of the latch member inserted into the tooth socket 27 coincides with the inclined direction of the inclined socket, and the tooth socket 27 and the latch member in this embodiment are inclined toward the buckle head 1, so that after the locking assembly is locked by rotation toward the buckle head, 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 23 in this embodiment are inclined teeth inclined toward the other end side (i.e., the rear end) of the tail clip 2, i.e., sufficient friction force is generated after locking with the belt body 3, thereby increasing the locking force. In addition, the locking teeth 23 are not fully distributed on the top plate 24, namely, the side edge of the top plate 24 close to the clamping part is designed to be smooth, the smooth side edge of the top plate 24 does not participate in occlusion, but because the friction force between the right side edge of the top plate 24 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.

The latch member in this embodiment includes a top plate 24 and a support post 25 connected to each other, the locking tooth 23 is located on the surface of the top plate 24, the support post 25 is inserted into the socket 27, and the top plate 24 covers the socket 27. More preferably, the width of the top plate 24 of the present embodiment is equal to the width of the tooth socket 27 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 order to make the belt buckle integrally applicable, in the embodiment, the locking tooth assembly and the clamping part are positioned at two ends of the tail clamp 2, so that the clamping part and the locking tooth assembly are staggered from left to right and have dispersed thickness, the tail clamp is thinner, and the connecting shaft of the tail clamp and the buckle head is thinner; in addition, after the belt buckle is connected with the belt body, the gravity and the concentrated thickness of the belt buckle are dispersed at the clamping part and the locking tooth assembly, so that the phenomenon that the thickness of the belt buckle is concentrated at the connecting shaft of the tail clamp and the buckle head in the prior art is avoided, the connecting shaft is too thick, and the comfort and the attractiveness of the belt buckle are improved. In the embodiment, the tail clip 2 is rotatably connected with the buckle head 1, the connection mode can be that a trunnion 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 is inserted into the groove to realize rotary connection; the connection method is not limited to this, and only the two can be rotated relatively.

In this embodiment, the belt body 3 may be made of pure leather, without arranging an interlayer or thickening and hardening treatment, and the thickness thereof is not limited; the belt body 3 of the natural soft cowhide can be matched and used, and the texture of the belt body 3 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 adjusting piece 26 can be adjusted to adjust the occlusion force without sliding.

To sum up, the utility model relates to a belt buckle is equipped with the backup pad in the discount, makes the area body of belt pass from the backup pad top to this can be spacing between backup pad and passageway top wall with the area body of belt, avoids the right side of area body and discount to appear separating gap when wearing, influences comfort level and aesthetic property.

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 (10)

1. A belt buckle, comprising:

the buckle head (1) is provided with a channel for the belt body (3) of the belt to pass through, a supporting plate (13) extending from the front end of the bottom surface of the channel to the rear end of the top surface of the channel is arranged in the channel, and the supporting plate (13) is used for limiting the belt body (3) to pass through the space above the supporting plate (13);

the tail presss from both sides (2), the one end that the tail pressed from both sides (2) extends to in the passageway with discount (1) rotates and links to each other, the other end that the tail pressed from both sides (2) has the clamping part of fixed belt body (3) tip, the one end that the tail pressed from both sides (2) be equipped with discount (1) complex locking tooth subassembly, locking tooth subassembly includes alveolus (27) and inserts and establishes the latch member in alveolus (27), the surface of latch member has outstanding locking tooth (23), latch member with alveolus (27) are fixed continuous through regulating part (26), and change the height of locking tooth (23) relative alveolus (27) through adjusting regulating part (26), locking tooth (23) are used for locking belt body (3) in the clearance between the top surface of latch member and passageway.

2. The belt buckle of claim 1, wherein: two sides of the supporting plate (13) extend to form connecting parts (12), and the connecting parts (12) are fixedly connected with the side walls of the channel.

3. The belt buckle of claim 1, wherein: the channel is defined by two side wall plates, a bottom plate (14) and a top frame body (11), one end of the supporting plate (13) is fixedly connected with the front end of the bottom plate (14), and the other end of the supporting plate (13) is suspended.

4. A belt buckle according to claim 3, wherein: the top surfaces of the side wall plates are arc-shaped in the front-back direction of the belt buckle.

5. The belt buckle of claim 1, wherein: the adjusting piece (26) is a bolt, the bottom of the tooth socket (27) is provided with a threaded hole, the bolt is arranged in the threaded hole, and the bottom of the clamping tooth piece is provided with a groove for accommodating the top of the bolt.

6. The belt buckle of claim 1, wherein: the tooth socket (27) is an inclined socket inclined towards the buckle side, and the part of the tooth clamping piece inserted in the tooth socket is consistent with the inclined direction of the inclined socket.

7. The belt buckle according to any one of claims 1 to 6, wherein: the locking teeth (23) are inclined teeth inclined towards the other end side of the tail clamp (2).

8. The belt buckle of claim 1, wherein: the latch piece comprises a top plate (24) and a supporting column (25) which are connected, the locking tooth (23) is located on the surface of the top plate (24), the supporting column (25) is inserted into the tooth socket (27), and the top plate (24) covers the upper portion of the tooth socket (27).

9. The belt buckle of claim 1, wherein: the clamping part comprises a supply belt body (3) end part inserted open slot (22) and a locking bolt (21), wherein a threaded hole is formed in the slot wall of the position, below the open slot (22), and the locking bolt (21) is arranged in the threaded hole and used for locking the end part of the belt body (3) through matching with the inner wall of the open slot (22).

10. The belt buckle of claim 1, wherein: the belt body (3) of the belt is made of leather.

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