阅读说明：本技术 滑扣式皮带装置 (Sliding buckle type belt device ) 是由 胡志远 于 2020-06-03 设计创作，主要内容包括：本发明公开一种滑扣式皮带装置,包括带体和扣体,带体的固定端与扣体连接,带体的活动端与扣体可调节连接,还包括滑扣,带体上设有若干第一卡齿,扣体的前端设有第二卡齿,滑扣可滑动地设于扣体上,扣体上设有与滑扣配合的弹性组件；带体的活动端能够在滑扣与扣体之间穿过,弹性组件能够对滑扣施加指向扣体方向的力,从而对带体进行压紧,促使第一卡齿与第二卡齿保持啮合,防止松脱；且当需要拔出带体或者调整带体位置时,滑扣上设有推片可迫使第一卡齿与第二卡齿分离,从而轻松地使带体脱离扣体,且本装置采用可正反直线方向滑动扣压的方式,使扣体内侧面完全与皮带内侧面平齐,能够更贴切人体,给人体带来舒适感。(The invention discloses a sliding buckle type belt device which comprises a belt body and a buckle body, wherein the fixed end of the belt body is connected with the buckle body, the movable end of the belt body is adjustably connected with the buckle body, the sliding buckle type belt device also comprises a sliding buckle, a plurality of first clamping teeth are arranged on the belt body, a second clamping tooth is arranged at the front end of the buckle body, the sliding buckle is slidably arranged on the buckle body, and an elastic component matched with the sliding buckle is arranged on the buckle body; the movable end of the belt body can penetrate between the slide fastener and the fastener body, and the elastic component can apply force pointing to the direction of the fastener body to the slide fastener, so that the belt body is compressed, the first clamping teeth and the second clamping teeth are enabled to keep meshed, and loosening is prevented; when the belt body needs to be pulled out or the position of the belt body needs to be adjusted, the push piece arranged on the slide fastener can force the first clamping tooth to be separated from the second clamping tooth, so that the belt body can be easily separated from the fastener.)

1. The sliding buckle type belt device comprises a belt body (1) and a buckle body (2), wherein the fixed end of the belt body (1) is connected with the buckle body (2), the movable end of the belt body (1) is adjustably connected with the buckle body (2), the sliding buckle type belt device is characterized by further comprising a sliding buckle (3), a plurality of first clamping teeth (11) are arranged on the belt body (1), a second clamping tooth (21) is arranged at the front end of the buckle body (2), the sliding buckle (3) is slidably arranged on the buckle body (2), and an elastic component (4) matched with the sliding buckle (3) is arranged on the buckle body (2); the movable end of the belt body (1) can penetrate through the sliding buckle (3) and the buckle body (2) in a neutral position, and the elastic component (4) can enable the first clamping tooth (11) and the second clamping tooth (21) to be kept meshed.

2. The slide-buckle type belt device according to claim 1, wherein the back of the buckle body (2) is provided with a sliding groove (22), the slide buckle (3) comprises a buckle ring (31) and a sliding plate (32), the buckle ring (31) is provided on the sliding plate (32), the sliding plate (32) is located in the sliding groove (22), and the sliding groove (22) is detachably provided with a cover plate (54).

3. The slide-buckle type belt device according to claim 2, characterized in that the front end surface of the buckle body (2) is provided with a through slot (23) communicated with the sliding slot (22), the through slot (23) is distributed adjacent to the second latch (21), the sliding plate (32) is provided with a push plate (33), and the push plate (33) is matched with the through slot (23).

4. A slide-buckle belt device according to claim 3, wherein the sliding plate (32) is provided with a plurality of limiting rods (321), the elastic member (4) comprises a plurality of first springs (4a), the plurality of first springs (4a) are sleeved on the plurality of limiting rods (321), and the plurality of first springs (4a) act between the sliding groove (22) and the sliding plate (32).

5. The slide-buckle belt device according to claim 3, characterized in that a clamping strip (24) is arranged in the sliding groove (22), and a clamping groove (322) is arranged at the middle end of the sliding plate (32) and the pushing sheet (33) corresponding to the clamping strip (24); the elastic component (4) comprises two symmetrically distributed second springs (4b1) and two symmetrically distributed marbles (4b2), the sliding plate (32) is provided with two symmetrically distributed mounting grooves (323), the two mounting grooves (323) are located at two sides of the clamping groove (322), the two second springs (4b1) are respectively mounted in the two mounting grooves (323), the two marbles (4b2) are respectively mounted at one ends, close to the clamping strip (24), of the two second springs (4b1), two concave points (241) are arranged on two side faces of the clamping strip (24), the two concave points (241) on the same side face are located at two ends of the clamping strip (24), and the concave points (241) are in separable fit with the marbles (4b 2).

6. A slide fastener type belt device according to any one of claims 2 to 5, wherein the front end of the fastener body (2) is provided with a first inclined surface (25), and the second latch (21) and the through groove (23) are both located on the first inclined surface (25).

7. Slide-buckle type belt device according to claim 6, characterized in that the front end of the buckle (31) is provided with a second ramp (311) cooperating with the first ramp (25).

8. Slide-buckle belt device according to claim 6, characterized in that the front end of the retaining ring (31) is provided with a roller (312) cooperating with the first ramp (25).

9. The sliding buckle type belt device according to claim 6, wherein the tail end of the buckle body (2) is provided with a connecting block (51), the connecting block (51) is provided with a connecting groove (511), the connecting groove (511) is provided with a conical needle, the connecting block (51) is detachably provided with a fixing plate (52), the fixed end of the belt body (1) is detachably arranged between the connecting groove (511) and the fixing plate (52), and the fixing plate (52) and the cover plate (54) are of an integral structure.

10. The sliding buckle type belt device according to claim 6, wherein the tail end of the buckle body (2) is hinged to a connecting block (51), the connecting block (51) is provided with a connecting groove (511), the connecting groove (511) is provided with a conical needle, the connecting groove (511) is detachably provided with a fixing plate (52), the fixed end of the belt body (1) is detachably arranged between the connecting groove (511) and the fixing plate (52), and the connecting block (51) is provided with a limiting ring (53).

Technical Field

The invention relates to the field of human body wearing accessories, in particular to a sliding buckle type belt device.

Background

The buckle body of the belt device is also called a belt buckle or a belt buckle head, and the belt buckle is a hardware fitting at the front end of the belt and is used for decorating and fixing the whole belt. There is a self-locking belt on the market, which can perform the functions of self-locking buckling, stepless adjustment and the like.

The invention patent with application number of CN202010124362.7 application and publication number of CN111150160A discloses a press buckle type belt device, which comprises a belt body, a buckle body and a press buckle, wherein a plurality of first clamping teeth are arranged on the belt body, a tongue-shaped sheet is arranged at the front end of the buckle body, and a second clamping tooth is arranged on the tongue-shaped sheet; the pressing buckle is hinged on the buckle body, an elastic component which enables the pressing buckle to press the belt body is arranged at the hinged position, and the elastic component can enable the first clamping tooth to be meshed with the second clamping tooth. The thickness of the buckle body can be effectively reduced, and the flatness of the inner side surface is ensured, so that the use comfort of a user is improved.

However, the above-mentioned press-buckle type belt device is installed in a hinged manner, and the belt body is pressed from outside to inside, so that the first latch and the second latch are kept engaged. The pressing force of the belt device is directly the reverse force of the human waist opening force; therefore, the belt device has poor pressing effect. When the belt device needs to be pulled out of the belt body or the position of the belt body is adjusted, the press buckle needs to be broken off and the belt body is pushed upwards to separate the first clamping tooth from the second clamping tooth, so that the belt body can be loosened from the buckle body, and the use is inconvenient; and the inner side surface of the buckle body of the belt device is still separated from the inner side surface of the belt body by the distance of the tongue-shaped sheet, so that when a user uses the belt device, the tongue-shaped sheet is easy to push against the belly, uneven indentations can be caused on the human body, and the comfort of the user is reduced.

Disclosure of Invention

According to one aspect of the invention, the invention provides a sliding buckle type belt device, which comprises a belt body and a buckle body, wherein the fixed end of the belt body is connected with the buckle body, the movable end of the belt body is adjustably connected with the buckle body, the sliding buckle type belt device also comprises a sliding buckle, a plurality of first clamping teeth are arranged on the belt body, a second clamping tooth is arranged at the front end of the buckle body, the sliding buckle is slidably arranged on the buckle body, and an elastic component matched with the sliding buckle is arranged on the buckle body; the movable end of the belt body can pass through the sliding buckle and the buckle body in a neutral position, and the elastic component can enable the first clamping teeth and the second clamping teeth to be kept meshed.

The invention provides a sliding buckle type belt device. When the belt device is used, only the movable end of the belt body needs to penetrate through the neutral position between the slide fastener and the fastener body, and the elastic component can apply force pointing to the direction of the fastener body to the slide fastener, so that the belt body is compressed, the first clamping teeth and the second clamping teeth are enabled to be meshed, and loosening is prevented; moreover, the belt device is convenient to adjust, and the movable end of the belt body is pulled, so that any first latch and any second latch keep meshed. The belt device is thin as a whole, a tongue-shaped shifting piece structure occupying a large space can be omitted compared with the traditional automatic belt buckling device, and the clamping thickness is effectively reduced and the whole thickness of the buckle body is reduced by adopting a mode that the belt body penetrates through the middle of the slide buckle and the buckle body to be free; the inner side surface of the buckle body of the belt device is flat and level, and the inner side surface of the buckle body is completely flush with the inner side surface of the belt, so that the comfort of a human body is ensured; the belt device does not need magnets, is small and exquisite in appearance and exquisite, can be more appropriate for a human body, and brings comfort to the human body.

In some embodiments, the back of the buckle body is provided with a sliding groove, the sliding buckle comprises a buckle ring and a sliding plate, the buckle ring is arranged on the sliding plate, the sliding plate is positioned in the sliding groove, and a cover plate is detachably arranged on the sliding groove.

Therefore, the sliding plate moves in the sliding groove in a limiting mode, when the sliding buckle stops at the limit position pointing to the direction of the buckle body, the buckle ring is guaranteed to compress the belt body, when the sliding buckle stops at the limit position away from the direction of the buckle body, the buckle ring is released to compress the belt body, the neutral position between the sliding buckle and the buckle body is enlarged, and the movement of the belt body is facilitated.

In some embodiments, the front end surface of the buckle body is provided with a through groove communicated with the sliding groove, the through groove is distributed adjacent to the second latch, and the sliding plate is provided with a push piece which is matched with the through groove.

Therefore, when the belt body needs to be pulled out or the position of the belt body needs to be adjusted, the sliding buckle is pulled outwards, the pushing piece extends out of the through groove and pushes against the belt body, the first clamping tooth on the belt body can be forced to be separated from the second clamping tooth of the buckle body, and the belt body can be conveniently taken out.

In some embodiments, the sliding plate is provided with a plurality of limiting rods, the elastic component comprises a plurality of first springs, the plurality of first springs are sleeved on the plurality of limiting rods, and the plurality of first springs act between the sliding groove and the sliding plate.

Therefore, the elastic component in the embodiment is composed of a plurality of first springs, the first springs act between the sliding groove and the sliding plate, force in the direction of the buckle body is applied to the sliding buckle, and the buckle ring is guaranteed to compress the belt body.

In some embodiments, a clamping strip is arranged in the sliding groove, and a clamping groove is formed in the middle end of the sliding plate and the pushing sheet corresponding to the clamping strip; the elastic component comprises two symmetrically distributed second springs and two symmetrically distributed marbles, two symmetrically distributed mounting grooves are formed in the sliding plate, the two mounting grooves are located on two sides of the clamping groove, the two second springs are mounted in the two mounting grooves respectively, the two marbles are mounted at one ends, close to the clamping strip, of the two second springs respectively, two side faces of the clamping strip are provided with two concave points, the same side face of each concave point is located at two ends of the clamping strip, and the concave points are in separable fit with the marbles.

Thus, in this embodiment, the elastic member is two combined members of the second spring and the ball. When the sliding plate moves away from the buckle body in the opposite direction, the marbles of the two combined pieces are matched with the concave points on the two sides of the far end of the clamping strip, the sliding buckle releases the belt body, and the belt device is in an open state; when the sliding plate moves towards the positive direction of the buckle body, the marbles of the two closing parts are matched with the concave points on the two sides of the near end on the clamping strip, the sliding buckle presses the buckle body to keep the first clamping tooth and the second clamping tooth meshed, and the belt device is in a buckling state at the moment.

In some embodiments, the front end of the buckle body is provided with a first inclined surface, and the second latch and the through groove are both positioned on the first inclined surface.

From this, in order to facilitate the meshing of first latch and second latch, set the terminal surface of the front end of knot body to the inclined plane that has certain slope to guarantee second latch and the inseparable meshing of first latch.

In some embodiments, the front end of the retaining ring is provided with a second inclined surface which is matched with the first inclined surface.

From this, first inclined plane and second inclined plane remain parallel throughout, more do benefit to the compressing tightly of buckle to the area body.

In some embodiments, the front end of the retaining ring is provided with a roller that cooperates with the first ramp.

From this, when guaranteeing the buckle and pressing the pressure effect of area, can reduce the frictional force that produces between buckle and the area body reciprocal movement at the in-process of adjusting the area body elasticity to convenient the regulation.

In some embodiments, the tail end of the buckle body is provided with a connecting block, the connecting block is provided with a connecting groove, the connecting groove is provided with a conical needle, the connecting block is detachably provided with a fixing plate, the fixed end of the belt body is detachably arranged between the connecting groove and the fixing plate, and the fixing plate and the cover plate are of an integral structure.

From this, the spread groove is the tie point of the stiff end of the area body, and it compresses tightly the area body through the fixed plate to the realization is connected, and the fixed plate is detachable design, can tear the area body out after the fixed plate is dismantled.

In some embodiments, the tail end of the buckle body is hinged to a connecting block, a connecting groove is formed in the connecting block, a conical needle is arranged on the connecting groove, a fixing plate is detachably arranged on the connecting groove, the fixed end of the belt body is detachably arranged between the connecting groove and the fixing plate, and a limiting ring is arranged on the connecting block.

From this, on the connecting block was located to the spread groove, on the knot body was located with articulated mode to the connecting block, then the stiff end of the area body can be swung in the one end of detaining the body, facilitates the use.

The invention has the following specific beneficial effects: the belt device not only meets the requirement of people on randomly adjusting the tightness of the belt, but also has simple structure, light weight and thin overall thickness, so that the belt device can be used for not only a belt for men, but also a small belt for women; the inner side surface of the buckle body of the belt device is integrally flat; the inner side surface of the buckle body is completely flush with the inner side surface of the belt, so that the buckle can be more closely attached to a human body, a belly can not be bumped due to a sharp structure, and the use comfort is extremely high; when the belt body needs to be pulled out or the position of the belt body needs to be adjusted, the slide fastener is pulled outwards by overcoming the force of the elastic assembly, the push sheet extends out of the through groove and pushes against the belt body, the first latch on the belt body can be forced to be separated from the second latch of the fastener body, the belt body can be conveniently taken out, the operation is very convenient, and the phenomenon of clamping stagnation caused by tensioning the belt body is avoided; the belt device does not need a magnet, has small and exquisite appearance, is exquisite and attractive, is more close to a human body when in use, and reduces the oppression feeling of the belt device on the human body.

Drawings

Fig. 1 is a schematic perspective view of a slide buckle type belt device according to an embodiment of the present invention.

Fig. 2 is an exploded perspective view of the buckle-type belt device shown in fig. 1.

Fig. 3 is a partially enlarged structural diagram of a in fig. 2.

Fig. 4 is an exploded perspective view of the slide fastener type buckle device shown in fig. 1 in a drawn-out state.

Fig. 5 is a schematic top view and a schematic cross-sectional view along the direction a-a of the slide fastener type belt device shown in fig. 4.

Fig. 6 is a schematic diagram of a part B of fig. 5 in an enlarged structure.

Fig. 7 is a schematic perspective view of a slide fastener type belt device according to two embodiments of the present invention.

Fig. 8 is an exploded perspective view of a buckle state of a buckle-type belt device according to three embodiments of the present invention.

Fig. 9 is a schematic view of a part C of fig. 8 in an enlarged structure.

Fig. 10 is an exploded perspective view of the slide fastener type buckle device shown in fig. 8 in a drawn-out state.

Fig. 11 is an exploded perspective view of a slide fastener type belt device according to four embodiments of the present invention.

Fig. 12 is an exploded perspective view of a slide fastener type belt device according to five embodiments of the present invention.

Reference numbers in the figures: the device comprises a belt body 1, a first clamping tooth 11, a first clamping tooth 12, a groove 2, a buckle body 21, a second clamping tooth 22, a sliding groove 23, a through groove 24, a clamping strip 241, a concave point 25, a first inclined plane 3, a sliding buckle 31, a retaining ring 311, a second inclined plane 312, a roller 312, a sliding plate 32, a limiting rod 321, a clamping groove 322, a mounting groove 323, a pushing sheet 33, an elastic component 4, a first spring 4a, a second spring 4b1, a marble 4b2, a connecting block 51, a connecting groove 511, a fixing plate 52, a limiting ring 53 and a cover plate 54.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.