CN212325644U

CN212325644U - Fastener device

Info

Publication number: CN212325644U
Application number: CN202020322566.7U
Authority: CN
Inventors: 王泉闳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-27
Filing date: 2020-03-16
Publication date: 2021-01-12
Anticipated expiration: 2030-03-16
Also published as: TWM583694U

Abstract

The utility model discloses a buckle device, include: a fastener and a base. The fastener is connected with an object; the seat body comprises a buckle space, a first through hole, a second through hole, at least one slide way, an elastic supporting piece and a penetrating hole, wherein the first through hole and the second through hole are respectively communicated with the buckle space, the opening direction of the first through hole is defined as a first direction, the opening direction of the second through hole is defined as a second direction, the second direction is transverse to the first direction, the at least one slide way is located in the buckle space and extends and is communicated with the second through hole along the second direction, the fastener is slidably inserted into the at least one slide way through the second through hole and is accommodated in the buckle space, part of the fastener is exposed out of the first through hole, the elastic supporting piece is located in the buckle space and is normally elastically supported on the fastener along the first direction, the elastic supporting piece is not blocked on the fastener in the second direction, and the penetrating hole is used for a belt body to penetrate through.

Description

Fastener device

Technical Field

The utility model relates to a buckle device.

Background

Generally, the hand tools are usually stored in a tool box together for carrying and moving. It is expected that the tool box is bulky and heavy, and if the tool box is carried around all day long, it will cause inconvenience to the personnel in the field and additional labor burden.

In particular, in many cases, the worker only needs to watch the field and perform the preposition operation such as measurement, and at this time, too many tools are not needed to be carried, and if the tools are placed in the pocket, the space of the pocket is limited, and the tools cannot be placed smoothly, or the movement is inconvenient. Therefore, manufacturers have developed buckle devices of the waist buckle type, which are carried by people by hanging tools on belts, such as the buckle device disclosed in taiwan patent 472868.

However, such buckle devices need to press the buckling parts on two sides first to be taken out when the wearer wants to take the buckle device, but when the wearer wears the buckle device on a human body, the wearer often cannot accurately know the exact position of the buckling part, and often has a posture problem and cannot provide enough clamping force, so that the buckle device cannot be taken out, and the taking operation is inconvenient.

Therefore, there is a need to provide a novel and advanced buckle device to solve the above problems.

Disclosure of Invention

The main object of the present invention is to provide a buckle device to allow a user to quickly pull out a buckle from a seat body, thereby simplifying the process of taking.

To achieve the above object, the present invention provides a buckle device, including: a fastener and a base. The fastener is connected with an object; the seat body comprises a buckle space, a first through hole, a second through hole, at least one slide way, an elastic supporting piece and a penetrating hole, wherein the first through hole and the second through hole are respectively communicated with the buckle space, the opening direction of the first through hole is defined as a first direction, the opening direction of the second through hole is defined as a second direction, the second direction is transverse to the first direction, the at least one slide way is located in the buckle space and extends and is communicated with the second through hole along the second direction, the fastener is slidably inserted into the at least one slide way through the second through hole and is accommodated in the buckle space, part of the fastener is exposed out of the first through hole, the elastic supporting piece is located in the buckle space and is normally elastically supported on the fastener along the first direction, the elastic supporting piece is not blocked on the fastener in the second direction, and the penetrating hole is used for a belt body to penetrate through.

As an advantage of the foregoing technical solution, preferably, the fastener includes a connecting portion and at least one sliding portion connected to the connecting portion, the connecting portion is used for connecting with the object, the at least one sliding portion is slidably disposed on the at least one sliding channel, the at least one sliding channel is gradually expanded toward the second opening, and a partial size of the at least one sliding channel is larger than a size of the at least one sliding portion in the first direction.

As an advantage of the foregoing technical solution, preferably, the base further includes at least one blocking portion, the at least one blocking portion protrudes from the at least one slide way along the first direction and is disposed opposite to the elastic member, a first block of the at least one slide way is blocked by the at least one blocking portion and is not communicated with the second through opening in the second direction, and a second block of the at least one slide way is communicated with the second through opening, wherein the first block is closer to the first through opening than the second block in the first direction; when the fastener is assembled on the seat body, the at least one sliding part firstly enters the second block of the at least one slide way, when the at least one sliding part completely passes through the at least one blocking part, the elastic component pushes the buckle, so that the at least one sliding part enters the first block of the at least one slide way from the second block of the at least one slide way, and then the at least one blocking part blocks the at least one sliding part in the second direction.

As an advantage of the above technical solution, preferably, the at least one blocking portion is provided with an inclined guide surface on a side facing the second through opening, and the inclined guide surface extends in a direction away from the first through opening.

As an advantage of the above technical solution, preferably, the seat body further includes a base portion and a clamping portion, the base portion and the clamping portion enclose the through opening, one end of the clamping portion is connected to the base portion, and the other end of the clamping portion and the base portion are disposed at an interval to form an inlet and outlet, and the inlet and outlet is communicated with the through opening and is used for the belt body to pass through.

As an advantage of the above technical solution, preferably, the clamping portion has an adjusting opening extending along the first direction, the opening edge of the adjusting opening has a plurality of unidirectional teeth arranged along the second direction, the buckle device further includes an adjusting member movably engaged with the plurality of unidirectional teeth along the second direction, and a portion of the adjusting member is located at the opening for abutting against and limiting the belt body.

As an advantage of the above technical solution, preferably, the plurality of unidirectional teeth are distributed on two opposite sides of the adjustment opening, the adjustment member includes two sliding seats, a connecting portion and two abutting portions, the two sliding seats are respectively movably engaged with the plurality of unidirectional teeth, the connecting portion is elastically connected between the two sliding seats to force the two sliding seats to normally engage with the plurality of unidirectional teeth, and the two abutting portions are respectively transversely connected to the two sliding seats to abut against and limit the belt body.

As an advantage of the above technical solution, preferably, the base further includes a cover portion, the cover portion is disposed on a side of the base portion opposite to the clamping portion, the cover portion and the base portion enclose the fastening space, the base portion is provided with a through hole along the first direction, the through hole communicates the fastening space and the through hole, and the elastic member is disposed across the through hole.

As an advantage of the above technical solution, preferably, the base further includes a hanging portion.

As an advantage of the above technical solution, preferably, the seat body further includes a base portion and a clamping portion, the base portion and the clamping portion enclose the through opening, one end of the clamping portion is connected to the base portion, and the other end of the clamping portion and the base portion are disposed at an interval to form an inlet and outlet, and the inlet and outlet is communicated with the through opening and is used for the belt body to pass through; the fastener device also comprises an adjusting piece, the adjusting piece can be movably engaged with the plurality of unidirectional teeth along the second direction, and part of the adjusting piece is positioned at the through opening for abutting and limiting the belt body; the adjusting piece comprises two sliding seats, a connecting part and two abutting parts, the two sliding seats are respectively and movably meshed with the plurality of unidirectional teeth, the connecting part is elastically connected between the two sliding seats so as to force the two sliding seats to normally mesh with the plurality of unidirectional teeth, and the two abutting parts are respectively and transversely connected with the two sliding seats so as to abut and limit the belt body; the base body further comprises a cover part which is arranged on one side of the base part back to the clamping part, the cover part and the base part enclose the buckling space, the base part is provided with a through hole along the first direction, the through hole is communicated with the buckling space and the through hole, and the elastic supporting part is transversely arranged in the through hole; the base body further comprises a hanging part; the number of the at least one sliding part, the number of the at least one slide way and the number of the at least one blocking part are respectively two; the base part and the clamping part are integrally formed, and the cover part is assembled on the base part; the elastic part extends from the hole edge of the through hole, and the seat body further comprises a plurality of reinforcing ribs which are adjacently arranged at the connecting position of the elastic part and the hole edge of the through hole; a sign part is arranged on one side of the cover part back to the base part; the through hole, the adjusting opening and the first through opening are at least partially overlapped in the first direction; the other end of the clamping part is in a barb shape; the hanging part is arranged on the base part and is adjacent to the inlet and the outlet; the opening direction of the through opening is transverse to the first direction; the spring-resisting piece is in a V shape.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the technical solutions in the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a perspective view of a usage state of the present invention.

Fig. 2 is an exploded view of an embodiment of the present invention.

Fig. 3 to 5 are schematic views illustrating steps of assembling the seat body to the belt body according to the present invention.

Fig. 6 is a perspective view of another angle according to an embodiment of the present invention.

Fig. 7 is a partially exploded view of fig. 6.

Fig. 8 and 9 are schematic diagrams illustrating a step of detaching the fastener from the seat.

Wherein, 1: a fastener; 11: a bonding section; 12: a slide part; 2: a base body; 21: a fastening space;

22: a first port; 23: a second port; 24: a slideway; 241: a first block; 242: a second block; 25: a stopper; 251: an inclined guide surface; 26: an urging member; 27: perforating; 28: a hanging part; 29: reinforcing ribs; 31: a cover portion; 311: a sign section; 32: a base; 321: through holes are formed; 33: a clamp portion; 331: an adjusting port; 332: an inlet and an outlet; 4: one-way teeth; 5: an adjustment member; 51: a slide base; 52: a connecting portion; 53: an abutting portion; 61: a first direction; 62: a second direction; 71: an object; 72: a belt body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following description is given by way of example only, and not by way of limitation, of the scope of the invention.

Referring to fig. 1 to 9, a preferred embodiment of the present invention is shown, in which the fastener device of the present invention includes a fastener 1 and a base 2.

The fastener 1 is associated with an object 71, such as a tape measure. The base 2 includes a fastening space 21, a first opening 22, a second opening 23, at least one slide 24, an elastic member 26 and a through opening 27, the first opening 22 and the second opening 23 are respectively connected to the fastening space 21, the opening direction of the first opening 22 is defined as a first direction 61, the opening direction of the second opening 23 is defined as a second direction 62, and the second direction 62 is transverse to the first direction 61. The at least one slide channel 24 is located in the fastening space 21 and extends along the second direction 62 to communicate with the second through opening 23, the fastening member 1 can be slidably inserted into the at least one slide channel 24 through the second through opening 23 to be accommodated in the fastening space 21, wherein a portion of the fastening member 1 is exposed to the first through opening 22. The elastic member 26 is located in the fastening space 21 and normally abuts against the fastening member 1 along the first direction 61, that is, the elastic member 26 provides a lateral force to the fastening member 1 to stably position the fastening member 1 in the fastening space 21. Moreover, the elastic member 26 does not block the fastener 1 in the second direction 62, so as to ensure that the fastener 1 can smoothly slide along the second direction 62. The through opening 27 is used for a belt 72 to pass through, and when the belt 72 is a belt, the buckle device can be worn on a human body.

It should be noted that the opening direction of the wearing hole 27 is transverse to the first direction 61, and when the buckle device is worn on a human body via a belt, the first direction 61 is a radial direction of the human body. Therefore, when the article 71 is to be taken out for use, the wearer only needs to simply press the article 71 toward himself (the first direction 61) to provide an external force to make the fastening member 1 resist the elastic force of the elastic member 26, and then the fastening member 1 can be pulled out from the second through opening 23. After the article 71 is used, the elastic member 26 can automatically press and position the fastener 1 only by inserting the fastener 1 through the second opening 23, so that the operation is convenient and fast, the force application direction is in accordance with the posture of the human body, and the user can easily provide enough pressing force to the article 71 (or the fastener 1).

More specifically, the fastening device 1 includes a connecting portion 11 and at least one sliding portion 12 connected to each other, the connecting portion 11 is connected to the object 71, the at least one sliding portion 12 is slidably disposed on the at least one sliding channel 24, and the at least one sliding channel 24 is gradually enlarged toward the second through hole 23, so that the fastening device 1 is inserted into the through hole. And in the first direction 61, a part of the size of the at least one slide way 24 is larger than the size of the at least one slide part 12, so that the fastener 1 can move in the first direction 61.

More specifically, the seat body 2 further includes at least one blocking portion 25, the at least one blocking portion 25 protrudes from the at least one slide way 24 along the first direction 61 and is disposed opposite to the elastic member 26, a first block 241 of the at least one slide way 24 is blocked by the at least one blocking portion 25 and is not communicated with the second opening 23 in the second direction 62, a second block 242 of the at least one slide way 24 is communicated with the second opening 23, and in the first direction 61, the first block 241 is closer to the first opening 22 than the second block 242. Therefore, when the fastening member 1 is assembled on the seat body 2, the at least one sliding portion 12 firstly enters the second block 242 of the at least one sliding channel 24, when the at least one sliding portion 12 completely passes through the at least one blocking portion 25, the elastic member 26 presses the buckle, so that the at least one sliding portion 12 enters the first block 241 of the at least one sliding channel 24 from the second block 242 of the at least one sliding channel 24, and the at least one blocking portion 25 blocks the at least one sliding portion 12 in the second direction 62.

Through the above structure design, the associativity of the fastener 1 and the seat body 2 can be greatly improved, and when the wearer performs various actions, the fastener 1 can be stably accommodated in the fastening space 21 and cannot be separated from the fastening space randomly. In this embodiment, the number of the at least one sliding portion 12, the at least one sliding channel 24, and the at least one blocking portion 25 is two, so that the overall structure of the fastener 1 combined with the seat body 2 is configured symmetrically, and the problems of single-side stress and stress concentration are avoided.

Preferably, the at least one blocking portion 25 is provided with an inclined guiding surface 251 on a side facing the second through opening 23, the inclined guiding surface 251 extends in a direction away from the first through opening 22, and the inclined guiding surface 251 helps to smoothly guide the fastening member 1 into the second block 242.

The seat body 2 further includes a base portion 32 and a clamping portion 33, the base portion 32 and the clamping portion 33 enclose the through opening 27, one end of the clamping portion 33 is connected to the base portion 32, the other end of the clamping portion 33 is spaced apart from the base portion 32 to form an inlet/outlet 332, the inlet/outlet 332 is communicated with the through opening 27 for the belt 72 to pass through, so that a user can rapidly carry out belt matching or detaching of the buckle device through the inlet/outlet 332. The base portion 32 and the clamping portion 33 are preferably integrally formed, so as to have a stronger structure.

More specifically, the clip part 33 is provided with an adjusting opening 331 extending along the first direction 61, a plurality of unidirectional teeth 4 arranged along the second direction 62 are provided at the edge of the adjusting opening 331, the fastener device further includes an adjusting member 5, the adjusting member 5 is engaged with the plurality of unidirectional teeth 4 movably along the second direction 62, and a portion of the adjusting member 5 is located at the opening 27 for abutting against and limiting the belt body 72. In this way, after the belt body 72 moves into the through opening 27, the configurator can further move the adjusting member 5 and cooperate with the other end of the clamping portion 33 to clamp the belt body 72 together, so as to increase the combination stability of the seat body 2 and the belt.

More specifically, the plurality of unidirectional teeth 4 are distributed on two opposite sides of the adjustment opening 331, the adjustment member 5 includes two sliding bases 51, a connecting portion 52 and two abutting portions 53, the two sliding bases 51 are respectively movably engaged with the plurality of unidirectional teeth 4, the connecting portion 52 is elastically connected between the two sliding bases 51 to force the two sliding bases 51 to normally engage with the plurality of unidirectional teeth 4, and the two abutting portions 53 are respectively transversely connected to the two sliding bases 51 to abut against and limit the belt 72. When the adjusting member 5 is to release the belt 72, the user can press the connecting portion 52 to shorten the distance between the two sliding seats 51, so that the two sliding seats 51 are not engaged with the plurality of unidirectional teeth 4, and thus the adjusting member 5 can be freely moved.

In the embodiment, the other end of the clamping portion 33 is in the shape of a barb, so that the belt body 72 can be reliably limited in the through opening 27, and can be prevented from easily coming out of the through opening 332 under the action of an unexpected external force. Moreover, the base body 2 further includes a hanging portion 28, the hanging portion 28 is disposed on the base portion 32 and adjacent to the inlet/outlet 332, wherein the hanging portion 28 not only allows a user to hang other objects, but also can smoothly guide the belt 72 to the inlet/outlet 332.

The base 2 further includes a cover 31, the cover 31 is disposed on a side of the base 32 opposite to the clip 33, the cover 31 and the base 32 enclose the fastening space 21, the base 32 is formed with a through hole 321 along the first direction 61, the through hole 321 communicates the fastening space 21 and the through hole 27, and the elastic member 26 is disposed transversely to the through hole 321. Wherein the through hole 321, the adjustment opening 331 and the first through opening 22 at least partially overlap in the first direction 61.

In this embodiment, the cover 31 is assembled to the base 32, the elastic member 26 extends from the hole edge of the through hole 321, and the elastic member 26 is shaped like a letter "v" and protrudes toward the fastening space 21 to press the fastening member 1 along the first direction 61.

Preferably, the base 2 further includes a plurality of reinforcing ribs 29, and the reinforcing ribs 29 are disposed adjacent to the connection between the elastic member 26 and the edge of the through hole 321 to reinforce the structure thereof and prevent the elastic member 26 from breaking.

Preferably, the cover 31 has a sign portion 311 on a side opposite to the base 32, and the sign portion 311 can be used by a user to write a name or a name of a manufacturer, so as to facilitate identification, classification or picking.

To sum up, the utility model discloses a buckle device, the user only need press towards oneself direction itself and can take the article out along with the fastener by the second through-hole fast, and convenient quick in the in-process of taking fairly, and simply understandable. Moreover, the design of the hanging part can additionally increase the hanging articles and improve the carrying capacity. In addition, the inlet and outlet structure is designed to facilitate the assembly of the buckle device on the belt and the quick removal of the buckle device from the belt.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A buckle device, comprising:

a fastener for connecting an object;

the seat body comprises a buckle space, a first through hole, a second through hole, at least one slide way, an elastic support piece and a through hole, wherein the first through hole and the second through hole are respectively communicated with the buckle space, the opening direction of the first through hole is defined as a first direction, the opening direction of the second through hole is a second direction, the second direction is transverse to the first direction, the at least one slide way is positioned in the buckle space and extends and is communicated with the second through hole along the second direction, the fastener is slidably inserted in the at least one slide way through the second through hole and is accommodated in the buckle space, part of the fastener is exposed out of the first through hole, the elastic support piece is positioned in the buckle space and is normally elastically supported on the fastener along the first direction, the elastic support piece is not blocked on the fastener in the second direction, and the through hole is used for a belt body to penetrate through.

2. The buckle device according to claim 1, wherein the buckle comprises a connecting portion and at least one sliding portion, the connecting portion is connected to the object, the at least one sliding portion is slidably disposed on the at least one sliding channel, the at least one sliding channel is gradually enlarged toward the second opening, and a portion of the at least one sliding channel is larger than the at least one sliding portion in the first direction.

3. The buckle device according to claim 2, wherein the seat further comprises at least one blocking portion protruding from the at least one slide way along the first direction and disposed opposite to the elastic member, a first block of the at least one slide way being blocked by the at least one blocking portion and not communicating with the second opening in the second direction, and a second block of the at least one slide way communicating with the second opening, wherein the first block is closer to the first opening than the second block in the first direction; when the fastener is assembled on the seat body, the at least one sliding part firstly enters the second block of the at least one slide way, when the at least one sliding part completely passes through the at least one blocking part, the elastic component pushes the buckle, so that the at least one sliding part enters the first block of the at least one slide way from the second block of the at least one slide way, and then the at least one blocking part blocks the at least one sliding part in the second direction.

4. The buckle device of claim 3, wherein the at least one blocking portion has a slanted guide surface on a side facing the second opening, the slanted guide surface extending away from the first opening.

5. The buckle device according to claim 1, wherein the seat further comprises a base and a clip, the base and the clip enclosing the opening, one end of the clip being connected to the base, the other end of the clip being spaced apart from the base to form an inlet and outlet, the inlet and outlet communicating with the opening for the belt to pass through.

6. The buckle device according to claim 5, wherein the clip portion has an adjustment opening extending therethrough in the first direction, and a plurality of unidirectional teeth are disposed along the second direction at an edge of the adjustment opening, the buckle device further comprises an adjustment member movably engaged with the plurality of unidirectional teeth along the second direction, and a portion of the adjustment member is disposed in the opening for abutting against and limiting the strap body.

7. The buckle device according to claim 6, wherein the plurality of unidirectional teeth are disposed on opposite sides of the adjustment opening, the adjustment member includes two sliding bases, a connecting portion and two abutting portions, the two sliding bases are movably engaged with the plurality of unidirectional teeth, the connecting portion is elastically connected between the two sliding bases to force the two sliding bases to normally engage with the plurality of unidirectional teeth, and the two abutting portions are transversely connected to the two sliding bases for abutting and limiting the belt.

8. The buckle device according to claim 5, wherein the seat further comprises a cover portion disposed on a side of the base portion opposite to the clip portion, the cover portion and the base portion enclosing the fastening space, the base portion having a through hole extending along the first direction, the through hole communicating the fastening space and the through hole, the resilient member being disposed across the through hole.

9. The buckle device according to any one of claims 1-8, wherein the base further comprises a hanging portion.

10. The buckle device according to claim 4, wherein the seat further comprises a base and a clip, the base and the clip enclosing the opening, one end of the clip being connected to the base, the other end of the clip being spaced apart from the base to form an inlet and outlet, the inlet and outlet communicating with the opening for the belt to pass through; the fastener device also comprises an adjusting piece, the adjusting piece can be movably engaged with the plurality of unidirectional teeth along the second direction, and part of the adjusting piece is positioned at the through opening for abutting and limiting the belt body; the adjusting piece comprises two sliding seats, a connecting part and two abutting parts, the two sliding seats are respectively and movably meshed with the plurality of unidirectional teeth, the connecting part is elastically connected between the two sliding seats so as to force the two sliding seats to normally mesh with the plurality of unidirectional teeth, and the two abutting parts are respectively and transversely connected with the two sliding seats so as to abut and limit the belt body; the base body further comprises a cover part which is arranged on one side of the base part back to the clamping part, the cover part and the base part enclose the buckling space, the base part is provided with a through hole along the first direction, the through hole is communicated with the buckling space and the through hole, and the elastic supporting part is transversely arranged in the through hole; the base body further comprises a hanging part; the number of the at least one sliding part, the number of the at least one slide way and the number of the at least one blocking part are respectively two; the base part and the clamping part are integrally formed, and the cover part is assembled on the base part; the elastic part extends from the hole edge of the through hole, and the seat body further comprises a plurality of reinforcing ribs which are adjacently arranged at the connecting position of the elastic part and the hole edge of the through hole; a sign part is arranged on one side of the cover part back to the base part; the through hole, the adjusting opening and the first through opening are at least partially overlapped in the first direction; the other end of the clamping part is in a barb shape; the hanging part is arranged on the base part and is adjacent to the inlet and the outlet; the opening direction of the through opening is transverse to the first direction; the spring-resisting piece is in a V shape.