Special-shaped hollowed-out internally-worn belt buckle

Abstract

The utility model provides a special-shaped hollow-out type internally-penetrating belt buckle, and relates to the field of belt buckles. The special-shaped hollowed-out type internally-penetrating belt buckle comprises a hollowed-out decoration part, two side edges, an occlusion pressing plate and a locking structure, the two side edges are fixed to the back side of the hollowed-out decoration part, and the occlusion pressing plate is hinged to the two side edges; a first interval for one end of the belt body to penetrate through is arranged between the occlusion pressing plate and the hollow decorative part, and a combined shape of the hollow decorative part and the belt body is shown on the front side; meshing teeth are arranged on the meshing pressing plate close to the hinged side and used for meshing and fixing the belt body penetrating into the first interval; the back side of the occlusion pressing plate is provided with two lug plates, the locking structure is installed on the two lug plates, a second interval for the other end of the belt body to penetrate is arranged between the locking structure and the occlusion pressing plate, and the locking structure is used for being matched with the belt body penetrating into the second interval in a locking mode. The internal penetrating movement is smoother, the combination of the occlusion pressing plate and the hollow decoration part integrates the function of the tail wing fastener, the thickness of the internal penetrating belt fastener is reduced, and the comfort is good.

Description

Technical Field

[0001] The utility model relates to the technical field of belt buckles, in particular to a special-shaped hollow inner-wearing belt buckle. Background Art

[0002] In people's daily dressing, especially men's formal wear, they need to wear a belt to tighten the waist of their pants, and the decorative function of the belt is becoming more and more important. The belt buckle is a key component of the entire belt, affecting the wearing effect and comfort.

[0003] For example, a Chinese utility model patent with the authorization announcement number CN204157794U and the authorization announcement date 2015.02.18 discloses a track-type variable inner and outer belt buckle, which specifically includes a belt buckle panel and a tail fastener. One side of the belt buckle panel faces outward and the other side faces inward. The functional parts of the belt and the belt buckle are arranged on the inner side. Two bases arranged opposite to each other are arranged on both sides of the inner side of the belt buckle panel. The rear part of the base is designed with a track groove, and the track A and track B arranged adjacently and arranged up and down are arranged in the track groove. The belt insertion part and the belt tail part are connected to form a circle from the starting point of one end of the belt. The belt insertion part includes a belt entrance and a belt fastener; the belt buckle tail part includes a tail fastener, which is used to bite one end of the belt, and the other end of the belt can be inserted from the belt entrance of the belt insertion part, and then the excess belt part is inserted from the outside or inside of the belt tail fastener.

[0004] However, the front of the existing belt buckle only presents the style of a panel, and the single style is difficult to meet the user's decorative matching requirements; moreover, when the belt is worn inside, the tail wing fastener is on the inner side of the panel, which easily blocks the belt body worn inside, resulting in poor movement and poor comfort. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a special-shaped hollow inner-wear belt buckle to solve the problem that the single style is difficult to meet the user's decoration matching requirements, and when the belt is worn inside the body, the tail wing fastener easily blocks the belt body, resulting in poor movement and poor comfort.

[0006] The technical solution of the special-shaped hollow inner-thread belt buckle of the utility model is:

[0007] The special-shaped hollow inner-wearing belt buckle comprises a hollow decorative part, two side edges, a bite pressure plate and a locking structure, wherein the two side edges are respectively fixedly arranged on the back side of the hollow decorative part, and the bite pressure plate is hingedly connected to the two side edges;

[0008] A first gap is provided between the bite pressure plate and the hollow decorative portion for one end of the belt body to pass through, so that the combined shape of the hollow decorative portion and the belt body can be seen from the front; the bite pressure plate is provided with bite teeth near the hinge side, which are used to bite and fix the belt body passing through the first gap;

[0009] Two ear plates are arranged on the back side of the bite pressure plate, and the locking structure is installed on the two ear plates. A second gap for the other end of the belt body to pass through is arranged between the locking structure and the bite pressure plate, and the locking structure is used for locking cooperation with the belt body passing through the second gap.

[0010] Furthermore, the hollow decorative portion is further provided with a tail edge shielding portion away from the hinged side, and the tail edge shielding portion is used for shielding and cooperating with one end of the belt body inserted into the first interval.

[0011] Furthermore, the hollow decorative portion also includes an arc-shaped tail edge, which is integrally connected to the two side edges respectively, and the arc-shaped tail edge matches the outer contour of the tail edge shielding portion, and the arc-shaped tail edge is used to stop and cooperate with one end of the belt body inserted into the first interval.

[0012] Furthermore, at least two ridges are provided on one side of the bite pressure plate corresponding to the hollow decorative portion, and the at least two ridges are used for pressing and fitting with the belt body inserted into the first interval.

[0013] Furthermore, a hinge shaft is provided at the end of the bite pressure plate, and shaft holes are opened correspondingly on the two sides. The hinge shaft is rotatably matched with the shaft hole. A groove is provided on one side of the bite pressure plate near the hinge shaft, and the opening width of the groove is greater than the maximum width between the shaft hole and the outer edge of the side.

[0014] Furthermore, the two side edges are respectively provided with protrusions near the hinged sides, and the protrusions are provided to protrude in the direction away from the hollow decorative portion. A rolling lever is installed between the two protrusions, and the rolling lever is provided at intervals relative to the back side of the bite pressure plate.

[0015] Furthermore, the two ear plates are arranged at positions of the bite pressure plate away from the hinged side.

[0016] Furthermore, a fixing hole is provided at the end of the occlusal pressure plate away from the hinged side, and a fixing piece is installed in the fixing hole to fix the occlusal pressure plate and the hollow decorative part.

[0017] Furthermore, the locking structure includes a lever, a cover plate and a torsion spring, the lever is rotatably mounted on the two ear plates, the cover plate is fixedly connected to the two ear plates, and the cover plate is located on the back side of the lever.

[0018] Furthermore, an operating handle is provided at one end of the lever, a locking tongue is provided at the middle of the lever, and the torsion spring elastically cooperates with the cover plate and the lever respectively to drive the locking tongue of the lever to a position to lock the belt body.

[0019] The utility model discloses a special-shaped hollow inner-wearing belt buckle, which has the following beneficial effects compared with the prior art: the special-shaped hollow inner-wearing belt buckle adopts a design form of a hollow decorative part, two side edges, a bite pressure plate and a locking structure, the two side edges are fixedly arranged on the back side of the hollow decorative part, the bite pressure plate is hingedly installed on the two side edges, and the bite pressure plate can be rotated relative to the hollow decorative part, so as to be able to open or close the bite pressure plate.

[0020] When in use, the bite plate is adjusted to an open state, one end of the belt body is inserted into the first gap between the bite plate and the hollow decorative part, and then the bite plate is rotated to a closed state, so that one end of the belt body is bite-fixed by the bite plate. Since the hollow decorative part is a special-shaped hollow structure, the combined shape of the hollow decorative part and part of the belt body can be displayed on the front of the belt buckle. Compared with the existing belt buckles, the style of this belt buckle is unique and can meet the user's decoration requirements.

[0021] Among them, two ear plates are arranged on the back side of the bite pressure plate, the locking structure is installed on the two ear plates, and a second interval is arranged between the locking structure and the bite pressure plate. One end of the belt body is fixedly connected to the hollow decorative part, the belt body is wrapped around the waist and abdomen to form a ring, and the other end of the belt body is inserted into the second interval, the belt body is tightened along the insertion direction or loosened along the exiting direction, and the locking structure is used to lock and fix the belt body, thereby playing the role of effectively tightening the clothes.

[0022] Moreover, when the belt body is inserted through the second interval, the inner wearing space on the back side of the bite pressure plate is more unobstructed, avoiding the obstruction of the inner wearing belt body, and the inner wearing movement is smoother. In addition, the bite pressure plate and the hollow decorative part are combined to integrate the function of the independent tail fastener, eliminating the need to set the tail fastener between the panel and the inner wearing belt body, reducing the thickness of the inner wearing belt buckle, and improving the wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 Schematic diagram of the special-shaped hollow inner-wearing belt buckle (back view) of this embodiment;

[0024] Figure 2 This is an exploded schematic diagram of the special-shaped hollow inner-wearing belt buckle (front view) of this embodiment;

[0025] Figure 3 It is a schematic diagram of assembling the hollow decorative part and the bite pressure plate of the special-shaped hollow inner-wearing belt buckle of this embodiment;

[0026] Figure 4 Schematic diagram of an exploded view of the special-shaped hollow inner-thread belt buckle of this embodiment.

[0027] In the figure: 1-hollow decorative part, 10-first interval, 11-side, 12-tail edge shielding part, 13-arc-shaped tail edge, 14-axis hole, 15-protrusion, 2-occlusal pressure plate, 20-second interval, 21-occlusal teeth, 22-ear plate, 23-convex ridge, 24-hinge shaft, 25-groove, 26-fixing hole, 3-locking structure, 31-shift lever, 32-cover plate, 33-torsion spring, 34-operating handle, 35-lock tongue, 4-rolling gear lever. DETAILED DESCRIPTION

[0028] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0029] This embodiment is a special-shaped hollow inner wear belt buckle, such as Figures 1 to 4 As shown, the special-shaped hollow inner-wear belt buckle includes a hollow decorative portion 1, two side edges 11, a bite pressure plate 2 and a locking structure 3. The two side edges 11 are respectively fixedly arranged on the back side of the hollow decorative portion 1, and the bite pressure plate 2 is hingedly connected to the two side edges 11. A first gap 10 for one end of the belt body to pass through is provided between the bite pressure plate 2 and the hollow decorative portion 1, so as to show the combined shape of the hollow decorative portion 1 and the belt body on the front.

[0030] The bite pressure plate 2 is provided with bite teeth 21 near the hinged side, and the bite teeth 21 are used to bite and fix the belt body inserted into the first interval 10; two ear plates 22 are provided on the back side of the bite pressure plate 2, and the locking structure 3 is installed on the two ear plates 22. A second interval 20 for the other end of the belt body to pass through is provided between the locking structure 3 and the bite pressure plate 2, and the locking structure 3 is used to lock and cooperate with the belt body inserted into the second interval 20.

[0031] The special-shaped hollow inner-wear belt buckle adopts a design form of a hollow decorative part 1, two side edges 11, a bite pressure plate 2 and a locking structure 3. The two side edges 2 are fixedly arranged on the back side of the hollow decorative part 1, and the bite pressure plate 2 is hingedly installed on the two side edges 11. The bite pressure plate 2 can rotate relative to the hollow decorative part 1, so that the bite pressure plate 2 can be opened or closed.

[0032] When in use, the bite plate 2 is adjusted to the open state, so that one end of the belt body is inserted into the first gap 10 between the bite plate 2 and the hollow decorative part 1, and then the bite plate 2 is rotated to adjust to the closed state, so that one end of the belt body is bite-fixed by the bite plate 2. Since the hollow decorative part 1 is a special-shaped hollow structure, the combined shape of the hollow decorative part 1 and part of the belt body can be displayed on the front of the belt buckle. Compared with the existing belt buckles, the style of this belt buckle is unique and can meet the user's decoration requirements.

[0033] Among them, two ear plates 22 are arranged on the back side of the bite plate 2, and the locking structure 3 is installed on the two ear plates 22, and a second interval 20 is arranged between the locking structure 3 and the bite plate 2. One end of the belt body is fixedly connected to the hollow decorative part 1, and the belt body is wrapped around the waist and abdomen to form a ring, and the other end of the belt body is inserted into the second interval 20, and the belt body is tightened along the insertion direction or loosened along the exiting direction, and the locking structure 3 is used to lock and fix the belt body, thereby playing the role of effectively tightening the clothes.

[0034] Moreover, when the belt body is inserted through the second gap 20, the inner wearing space on the back side of the bite pressure plate 2 is more unobstructed, avoiding the blocking effect on the inner wearing belt body, and the inner wearing movement is smoother. In addition, the bite pressure plate 2 and the hollow decorative part 1 are combined together to integrate the function of an independent tail fastener, eliminating the need to set a tail fastener between the panel and the inner wearing belt body, reducing the thickness of the inner wearing belt buckle, and improving the wearing comfort.

[0035] In this embodiment, the hollow decorative part 1 is further provided with a tail edge shielding part 12 away from the hinged side, and the tail edge shielding part 12 is used to shield and cooperate with one end of the belt body inserted into the first interval 10, and the tail edge shielding part 12 has a shielding effect on the cross-section of one end of the belt body, preventing the cross-section of the belt body from being exposed and affecting the front effect. Specifically, the hollow decorative part 1 also includes an arc-shaped tail edge 13, which is integrally connected to the two side edges 11 respectively, and the arc-shaped tail edge 13 matches the outer contour of the tail edge shielding part 12, and the arc-shaped tail edge 13 is used to stop and cooperate with one end of the belt body inserted into the first interval 10, thereby ensuring the length accuracy of the belt body inserted into the first interval 10.

[0036] As a further preferred embodiment, at least two ridges 23 are provided on one side of the occlusal pressure plate 2 corresponding to the hollow decorative portion 1. The at least two ridges 23 are used to press and fit with the belt body inserted into the first interval 10, thereby improving the reliability of pressing and fixing the belt body.

[0037] The end of the occlusal pressure plate 2 is provided with a hinge shaft 24, and the two side edges 11 are provided with corresponding shaft holes 14. The hinge shaft 24 and the shaft holes 14 are rotatably matched. A groove 25 is provided on one side of the occlusal pressure plate 2 near the hinge shaft 24, and the opening width of the groove 25 is greater than the maximum width between the shaft hole 14 and the outer edge of the side edge 11. During installation, the hinge shaft 24 corresponding to one end of the groove 25 is inserted into one shaft hole 14, and the angle of the occlusal pressure plate 2 is adjusted so that the groove 25 is inserted into the side edge 11. At this time, the hinge shaft 24 at the other end can be moved to align with the other shaft hole 14, and the occlusal pressure plate 2 is moved to make the groove 25 separate from the side edge 11 until the hinge shafts 24 at both ends are in the corresponding shaft holes 14.

[0038] That is, the occlusal pressure plate 2 of the present solution adopts a slide-in hinge installation method, which can effectively reduce the width of the side 11 at the shaft hole 14 and improve the wearing comfort. In addition, in other embodiments, the slide-in hinge installation can also be replaced with a traditional tube cavity + shaft nail design, which can realize the hinged installation between the occlusal pressure plate 2 and the two side edges 11, which also falls within the protection scope of this application.

[0039] The hinge position of the bite plate 2 can be flexibly adjusted according to the shape and hollow position of the hollow decorative part 1, and the number of the bite teeth 21 can be flexibly designed, and the position of the bite teeth 21 can be adjusted along the axis direction of the hinge shaft 24. The purpose is to ensure that the portion of the hollow decorative part 1 corresponding to the bite teeth 21 is not hollowed out, so as to prevent the bite plate 2 from pushing out the belt body. In addition, the shape of the hollow decorative part 1 is not limited to the double C shape or the double G shape, but can also be any letter, number of words, symbol, figure or pattern and their combination.

[0040] Among them, the two side edges 11 are respectively provided with protrusions 15 near the hinged side, and the protrusions 15 are provided in a direction facing away from the hollow decorative part 1. A rolling lever 4 is installed between the two protrusions 15, and the rolling lever 4 is arranged at intervals relative to the back of the bite pressure plate 2. The rolling lever 4 can improve the smoothness of the belt body when passing through. The two ear plates 22 are relatively arranged at the position of the bite pressure plate 2 away from the hinged side, that is, the locking structure 3 and the rolling lever 4 are arranged separately on the left and right sides, which ensures the position balance of the belt buckle when in use.

[0041] The end of the bite plate 2 away from the hinge side is provided with a fixing hole 26, and the fixing hole 26 is used to install a fixing member to fix the bite plate 2 and the hollow decorative part 1. Specifically, the fixing member can be a screw or a rivet, and the bite plate 2 is fixed to the hollow decorative part 1 by the fixing member, thereby ensuring the reliability of the bite fixation of one end of the belt body.

[0042] In addition, the locking structure 3 includes a lever 31, a cover plate 32 and a torsion spring 33. The lever 31 is rotatably mounted on the two ear plates 22, and the cover plate 32 is fixedly connected to the two ear plates 22, and the cover plate 32 is located on the back side of the lever 31. An operating handle 34 is provided at one end of the lever 31, and a locking tongue 35 is provided in the middle of the lever 31. The torsion spring 33 elastically cooperates with the cover plate 32 and the lever 31 respectively to drive the locking tongue 35 of the lever 31 to be in a position to lock the belt body.

[0043] Under normal circumstances, the torsion spring 33 exerts an elastic force on the lever 31, so that the locking tongue 35 of the lever 31 is in a position to lock the belt body, thereby automatically locking the belt body; when the operating handle 34 is pulled, the lever 31 is driven to overcome the elastic force of the torsion spring 33, so that the locking tongue 35 is disengaged from the fixed teeth on the back of the belt body, thereby achieving the purpose of smoothly unlocking the belt body along the passing direction.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A special-shaped hollow inner-wearing belt buckle, characterized in that: It includes a hollow decorative part, two side edges, a bite pressure plate and a locking structure, wherein the two side edges are respectively fixedly arranged on the back side of the hollow decorative part, and the bite pressure plate is hingedly connected to the two side edges; A first gap is provided between the bite pressure plate and the hollow decorative portion for one end of the belt body to pass through, so that the combined shape of the hollow decorative portion and the belt body can be seen from the front; the bite pressure plate is provided with bite teeth near the hinge side, which are used to bite and fix the belt body passing through the first gap; Two ear plates are arranged on the back side of the bite pressure plate, and the locking structure is installed on the two ear plates. A second gap for the other end of the belt body to pass through is arranged between the locking structure and the bite pressure plate, and the locking structure is used for locking cooperation with the belt body passing through the second gap.

2. The special-shaped hollow inner-thread belt buckle according to claim 1 is characterized in that: The hollow decorative part is further provided with a tail edge shielding part away from the hinged side, and the tail edge shielding part is used for shielding and cooperating with one end of the belt body inserted into the first interval.

3. The special-shaped hollow inner-thread belt buckle according to claim 2 is characterized in that: The hollow decorative portion also includes an arc-shaped tail edge, which is integrally connected to the two side edges respectively, and matches the outer contour of the tail edge shielding portion, and is used to stop and cooperate with one end of the belt body inserted into the first interval.

4. The special-shaped hollow inner-thread belt buckle according to claim 1 is characterized in that: At least two ridges are arranged on one side of the bite pressure plate corresponding to the hollow decorative portion, and the at least two ridges are used for pressing and fitting with the belt body inserted into the first interval.

5. The special-shaped hollow inner-thread belt buckle according to claim 1 is characterized in that: A hinge shaft is provided at the end of the occlusal pressure plate, and shaft holes are opened correspondingly on the two sides. The hinge shaft is rotatably matched with the shaft hole. A groove is provided on one side of the occlusal pressure plate near the hinge shaft, and the opening width of the groove is greater than the maximum width between the shaft hole and the outer edge of the side.

6. The special-shaped hollow inner-thread belt buckle according to claim 3 is characterized in that: The two sides are also provided with protrusions near the hinged sides, and the protrusions are provided to protrude in the direction away from the hollow decorative part. A rolling lever is installed between the two protrusions, and the rolling lever is provided at intervals relative to the back side of the bite pressure plate.

7. The special-shaped hollow inner-thread belt buckle according to claim 3 is characterized in that: The two ear plates are arranged at positions of the bite pressure plate away from the hinge side.

8. The special-shaped hollow inner-thread belt buckle according to claim 3 is characterized in that: A fixing hole is provided at the end of the occlusal pressure plate away from the hinge side, and a fixing piece is installed in the fixing hole to fix the occlusal pressure plate and the hollow decorative part.

9. The special-shaped hollow inner-thread belt buckle according to claim 1 is characterized in that: The locking structure comprises a lever, a cover plate and a torsion spring. The lever is rotatably mounted on the two ear plates. The cover plate is fixedly connected to the two ear plates, and the cover plate is located on the back side of the lever.

10. The special-shaped hollow inner-thread belt buckle according to claim 9, characterized in that: An operating handle is arranged at one end of the lever, a locking tongue is arranged at the middle of the lever, and the torsion spring is elastically matched with the cover plate and the lever respectively to drive the locking tongue of the lever to be in a position to lock the belt body.

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