CN210018094U

CN210018094U - Telescopic belt buckle and belt

Info

Publication number: CN210018094U
Application number: CN201821790474.0U
Authority: CN
Inventors: 林剑助
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2020-02-07
Anticipated expiration: 2028-10-30

Abstract

The utility model provides a scalable belt clamp and belt, scalable belt clamp cooperation area body is used, and scalable belt clamp is including detaining body, sub-assembly and bow spring spare. The buckle body is provided with a first rail and a second rail. The assembly comprises an assembly body, a sliding part and a clamping belt structure, wherein the sliding part is arranged on the assembly body, the first rail and the second rail are in corresponding sliding or rolling fit relation with the sliding part, and the clamping belt structure is used for clamping a belt body. One end of the bow spring piece is connected with the buckle body, the other end of the bow spring piece is connected with the assembly piece, and the bow spring piece is arranged between the buckle body and the assembly piece.

Description

Telescopic belt buckle and belt

Technical Field

The utility model relates to a belt technical field, more specifically relates to a scalable belt clamp and belt.

Background

The belt can be used for tying clothes and trousers and can also be used for hanging articles which are frequently used in production and life. However, due to different or changed working conditions, environments, temperatures and physical conditions of people, the tightness of the belt changes correspondingly, and people always need to adjust the belt properly. However, in some public occasions, such as a drinker's day, a banquet and the like, and when abdominal distension is difficult, the belt is not suitable for manual adjustment, and the appearance is not good.

SUMMERY OF THE UTILITY MODEL

The utility model provides a scalable belt clamp and belt for overcoming at least one not enough of prior art.

In order to achieve the above object, the present invention provides a retractable belt buckle, which is used in cooperation with a belt body, and comprises a buckle body, a combined member and a bow spring member. The buckle body is provided with a first rail and a second rail. The assembly comprises an assembly body, a sliding part and a clamping belt structure, wherein the sliding part is arranged on the assembly body, the first rail and the second rail are in corresponding sliding or rolling fit relation with the sliding part, and the clamping belt structure is used for clamping a belt body. One end of the bow spring piece is connected with the buckle body, the other end of the bow spring piece is connected with the assembly piece, and the bow spring piece is arranged between the buckle body and the assembly piece.

Optionally, the sliding part includes a rolling ball and a rolling ball retainer, the rolling ball retainer is disposed on the assembly body, and the rolling ball is disposed on the rolling ball retainer and has a corresponding rolling fit relationship with both the first rail and the second rail.

Optionally, the sliding part includes a sliding bar, the sliding bar and the first rail have a corresponding sliding fit relationship, and the sliding bar and the second rail have a corresponding sliding fit relationship.

Optionally, the number of the first rail, the second rail and the sliding part is at least two, and the first rail and the second rail are respectively arranged on two sides of the buckle body.

Optionally, the cross-section of the assembly body is shaped like a U, the assembly body comprises a first plate, a second plate and a third plate, the first plate and the third plate are respectively connected with two ends of the second plate, and the first plate and the third plate are both perpendicular to the second plate.

Optionally, the cassette structure includes buckle seat, buckle and spring part, and the spring part is used for keeping the position of buckle, and the below of second board is located to the buckle seat, and the buckle seat is located between first board and the second board, and buckle seat and sub-assembly all have the connecting hole, and the buckle is located in the connecting hole of buckle seat and sub-assembly, is equipped with the spring part between buckle and the buckle seat.

Optionally, the bow spring part comprises a bow spring and a connecting piece, one end of the bow spring is connected with the buckle body through the connecting piece, the other end of the bow spring is connected with the assembling piece, the bow spring is composed of a plurality of bow spring units, and the adjacent bow spring units are partially overlapped.

Optionally, the retractable belt buckle further comprises a decorative plate, and the decorative plate is arranged on the buckle body.

In another aspect of the present invention, the present invention further provides a belt, which comprises a belt body and a retractable belt buckle, wherein the retractable belt buckle is connected to one end of the belt body.

According to the utility model discloses a further aspect, the belt still includes the area body latch, and the area body sets up with the meshing of area body latch, and sub-assembly body and buckle form the inner chamber, and the inner chamber is worn to locate by the area body latch.

To sum up, the utility model provides a scalable belt clamp becomes slip or roll cooperation relation with the slider respectively through first track and second track, and bow spring spare can turn into kinetic energy with the potential energy of accumulation after the shrink to do benefit to the buckle body of being connected with bow spring spare and under the effect of bow spring spare, resume the normal position, realize scalable belt clamp's scalable.

The utility model provides a belt has scalable belt clamp, also can realize scalable.

Drawings

Fig. 1 is an exploded view of a retractable belt buckle according to an embodiment of the present invention;

fig. 2 is a first schematic view of the assembly and bow spring assembly provided by an embodiment of the present invention, after assembly;

FIG. 3 is a second schematic view of the assembly and bow spring of FIG. 2, assembled;

FIG. 4 is a third schematic view of the assembly and bow spring of FIG. 2, assembled;

fig. 5(a) is a first schematic view of a spring member provided in an embodiment of the present invention;

fig. 5(B) is a second schematic view of the spring member provided in the embodiment of the present invention;

fig. 6 is a bottom view of the buckle body according to the embodiment of the present invention;

FIG. 7 is a top view of the clasp body of FIG. 6;

FIG. 8 is a right side view of the clasp body of FIG. 6;

fig. 9 is a perspective view of an arch spring member provided by an embodiment of the present invention;

FIG. 10 is a top plan view of the bow spring member of FIG. 9;

fig. 11 is a schematic view of the assembled retractable belt buckle and belt body provided by the embodiment of the present invention;

fig. 12 is a schematic view of a trim panel provided by an embodiment of the present invention;

fig. 13 is a bottom view of a belt according to an embodiment of the present invention;

fig. 14 is a top view of the belt of fig. 13.

Detailed Description

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Please refer to fig. 1 to 14. The utility model provides a scalable belt clamp, the cooperation area body 5-2 uses, scalable belt clamp is including detaining body 1, sub-assembly 2 and bow spring spare 3. The clasp body 1 has a first track 1-1 and a second track 1-2. The assembly 2 comprises an assembly body 2-1, a sliding part 2-7 and a clamping belt structure 2-8, wherein the sliding part 2-7 is arranged on the assembly body 2-1, the first rail 1-1 and the second rail 1-2 are in corresponding sliding or rolling fit with the sliding part 2-7, and the clamping belt structure 2-8 is used for clamping the belt body 5-2. One end of the bow spring piece 3 is connected with the buckle body 1, the other end of the bow spring piece 3 is connected with the assembly 2, and the bow spring piece 3 is arranged between the buckle body 1 and the assembly 2.

The embodiment also provides a belt 5, which comprises a belt body 5-2 and a telescopic belt buckle, wherein the belt body 5-2 of the belt 5 is arranged in an inner cavity formed by the assembly body 2-1 and the buckle 2-3. In this embodiment, the belt 5 further comprises a belt body latch 5-1, the belt body 5-2 and the belt body latch 5-1 are engaged, the belt body latch 5-1 is inserted into the inner cavity, and the belt body latch 5-1 and the retractable belt buckle are matched with each other. In this embodiment, the belt body latch 5-1 is connected with the retractable belt buckle in a matching manner, but the present invention does not limit the belt body latch 5-1 at all, and in other embodiments, the belt body 5-2 can also be directly connected with the retractable belt buckle in a matching manner. The retractable belt buckle provided by the embodiment can be retracted through the sliding or rolling fit relationship between the first rail 1-1 and the second rail 1-2 and the sliding part 2-7. After the bow spring piece 3 is contracted, the accumulated potential energy can be converted into kinetic energy, so that the buckle body 1 connected with the bow spring piece 3 is favorable for recovering the original position under the action of the bow spring piece 3.

In addition, the buckle 2-3 of the telescopic belt buckle is used for fixing the belt body 5-2. The buckle 2-3 is clamped with the belt body 5-2 by the elasticity of the spring part 2-4. When a user needs to disassemble the belt body 5-2 and the telescopic belt buckle, the belt body 5-2 can be separated from the inner cavity of the telescopic belt buckle through the action of the buckle 2-3, and the disassembly is very convenient.

In addition, the retractable belt buckle provided in this embodiment is easy to install, the assembly 2 is assembled on the buckle body 1, in this embodiment, the assembly 2 is assembled on the buckle body 1 in an insertion manner, but in other embodiments, the assembly 2 may be connected in other manners such as bonding, bolting, etc. One end of the buckle body 1 is hung on the assembly body 2-1, the other end of the buckle body 1 is connected with the bow spring piece 3, so that the buckle body 1 and the bow spring piece 3 form a whole body which has return elastic force and can slide back and forth, and the whole body and the assembly body 2 can slide relatively to form the telescopic belt buckle.

In this embodiment, the sliding member 2-7 includes a rolling ball 2-5 and a rolling ball retainer 2-6, the rolling ball retainer 2-6 is disposed on the assembly body 2-1, and the rolling ball 2-5 is disposed on the rolling ball retainer 2-6 and has a corresponding rolling fit relationship with the first track 1-1 and the second track 1-2. The reciprocating sliding motion of the buckle body 1 and the assembly is realized through the matching relation between the rolling ball bodies 2-5 and the first rail 1-1 and the second rail 1-2 respectively, so that the lubricating oil is added to a user conveniently, and the service life is prolonged. However, the present invention does not limit the structure of the first rail 1-1, the second rail 1-2 and the sliding member 2-7, and only the sliding member 2-7 and the first rail 1-1 and the second rail 1-2 need to generate relative displacement, in other embodiments, the sliding member 2-7 may be a sliding bar, and the sliding bar and the first rail 1-1 and the second rail 1-2 have corresponding sliding fit relationship. The contact surfaces of the sliding strip and the first track 1-1 and the second track 1-2 can be both planes, and can also be surfaces with sliding grooves, and are matched with the contact parts of the first track 1-1 and the second track 1-2. In other embodiments, a combination of rolling and sliding engagement of the sliding member with the first track 1-1 and the second track 1-2 may be used, for example: the first track 1-1 is in rolling engagement with the slider and the second track 1-2 is in sliding engagement with the slider. As another example, the first track 1-1 is in rolling and sliding engagement with the slider, and the second track 1-2 is in sliding and rolling engagement with the slider.

In this embodiment, the number of the first tracks 1-1, the second tracks 1-2 and the sliding members 2-7 is two, the bow spring member 3 is disposed between the two sliding members 2-7, the two first tracks 1-1 are respectively disposed on two sides of the first surface 1-4 of the buckle body 1, and the two second tracks 1-2 are respectively disposed on two sides of the second surface 1-5 of the buckle body 1. The arrangement of the two sliding parts 2-7 and the rails is beneficial to reducing the sliding friction of the buckle body 1 and the assembly. The number of the first rail 1-1, the second rail 1-2 and the sliding member 2-7 may be any number larger than two.

In this embodiment, the cross-section of the assembly body 2-1 is "U" shaped, the assembly body 2-1 comprises a first plate, a second plate and a third plate, the first plate and the third plate are respectively connected with two ends of the second plate, and the first plate and the third plate are both perpendicular to the second plate. In this embodiment, the fastening structure 2-8 includes a fastening seat 2-2, a fastening seat 2-3, and a spring element 2-4, the spring element 2-4 is used to maintain the position of the fastening seat 2-3, the fastening seat 2-2 is disposed under the second plate, the fastening seat 2-2 is disposed between the first plate and the second plate, the fastening seat 2-2 and the assembly 2 both have a connection hole, the fastening seat 2-3 is disposed in the connection hole of the fastening seat 2-2 and the assembly 2, and the spring element 2-4 is disposed between the fastening seat 2-3 and the fastening seat 2-2. The U-shaped body 2-1 and the fastener 2-2 form an inner cavity. The utility model discloses a cassette structure 2-8 includes buckle 2-3 and spring part 2-4, but the utility model discloses do not do any restriction to cassette structure 2-8, in other embodiments, cassette structure 2-8 can also be any structure that can block the replacement.

In this embodiment, the bow spring member 3 includes a bow spring and a connecting member 4, the connecting member 4 is connected to the buckle body 1, and the connecting member 4 is connected to one end of the bow spring. One end of the bow spring is connected with the buckle body 1 through a connecting piece 4. The other end of the bow spring is connected with the assembly 2. The connecting piece 4 is provided with a bulge, the corresponding position of the buckle body 1 is provided with holes 1-3, and the bulge and the hole of the buckle body 1 are mutually matched to realize the connection of the connecting piece 4 and the buckle body 1. The arch of this embodiment is five with the hole of detaining body 1, but the utility model discloses do not do any restriction to the number protruding with the hole of detaining body 1. In the present embodiment, the bow-spring member 3 includes a bow spring, but the present invention is not limited to the bow spring, and the bow-spring member 3 may be any elastic member in other embodiments. The connecting piece 4 and the bow spring can also be integrally formed.

In the present embodiment, the bow spring is composed of a plurality of bow spring units, and adjacent bow spring units are partially overlapped, so that the structural design utilizes the conversion between potential energy and kinetic energy. However, the present invention does not limit the overlapping of the bow spring units, and in other embodiments, the bow spring units may not overlap. The bow spring units are overlapped partially and have long rotation effect.

The telescopic belt buckle further comprises a decorative plate 6, and the decorative plate 6 is arranged on the buckle body 1. One side of the plaque 6 is provided with a convex strip, a corresponding groove is arranged at the corresponding position of one side of the buckle body 1 corresponding to the plaque 6, and the convex strip and the groove are mutually clamped, so that the plaque 6 is installed on the buckle body 1. In this embodiment, the groove penetrates the buckle body 1, but in other embodiments, the groove may not penetrate the buckle body 1, and the decorative plate 6 is disposed on the buckle body 1 to shield the inner structure of the retractable belt buckle. Adopt the design of mating of sand grip and recess, be favorable to plaque 6's the operation of dismantling, reduce the cost that the producer changed the decoration graphic presentation on the scalable belt clamp. In other embodiments, the plaque 6 can be integrally formed with the button body 1.

It will be understood by those skilled in the art that in the present disclosure, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships that are based on those shown in the drawings, which are merely for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the terms should not be construed as limiting the invention.

Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is capable of other modifications and variations without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a scalable belt clamp, cooperation area body use which characterized in that, scalable belt clamp includes:

a buckle body having a first rail and a second rail,

the assembly comprises an assembly body, a sliding part and a clamping belt structure, the sliding part is arranged on the assembly body, the first rail and the second rail are in corresponding sliding or rolling fit relation with the sliding part, and the clamping belt structure is used for clamping the belt body; and

one end of the bow spring piece is connected with the buckle body, the other end of the bow spring piece is connected with the assembly piece, and the bow spring piece is arranged between the buckle body and the assembly piece.

2. The retractable belt buckle as in claim 1, wherein said slider member comprises a rolling ball and a rolling ball retainer, said rolling ball retainer being disposed on the assembly body, said rolling ball being disposed on the rolling ball retainer and having a corresponding rolling engagement with both said first track and said second track.

3. The retractable belt buckle of claim 1, wherein said slider comprises a slide bar, said slide bar having a corresponding sliding engagement with said first track, said slide bar having a corresponding sliding engagement with said second track.

4. The retractable belt buckle as recited in claim 1, wherein the number of said first track, said second track and said slider is at least two, and said first track and said second track are respectively provided on both sides of said buckle body.

5. The retractable belt fastener of claim 1, wherein said assembly body has a cross-section in a "U" shape, said assembly body comprises a first plate, a second plate and a third plate, said first plate and said third plate are connected to two ends of said second plate, respectively, and said first plate and said third plate are perpendicular to said second plate.

6. The retractable belt buckle as recited in claim 5, wherein said buckle structure comprises a buckle holder, a buckle and a spring member, said spring member for maintaining a position of said buckle, said buckle holder being disposed below said second plate, said buckle holder being disposed between said first plate and said second plate, said buckle holder and said assembly each having a connection hole, said buckle being disposed in said connection hole of said buckle holder and said assembly, said spring member being disposed between said buckle and said buckle holder.

7. The retractable belt buckle as in claim 1, wherein said bow spring member comprises a bow spring and a connecting member, one end of said bow spring is connected to said buckle body through said connecting member, the other end of said bow spring is connected to said assembly, said bow spring is composed of a plurality of bow spring units, and adjacent bow spring units are partially overlapped.

8. The retractable belt buckle of claim 1, further comprising a trim panel disposed on the buckle body.

9. A belt comprising the belt body and the retractable belt buckle as claimed in any one of claims 1 to 8, wherein the belt-retaining structure is connected to one end of the belt body, and the other end of the belt body is connected to the buckle body.

10. The belt as in claim 9, further comprising belt body teeth, wherein said belt body and said belt body teeth are disposed in meshing engagement, said belt structure comprises a buckle, said assembly body and said buckle define an interior cavity, and said belt body teeth are disposed through said interior cavity.