CN213281782U

CN213281782U - Novel combined snap fastener with double buckles

Info

Publication number: CN213281782U
Application number: CN202021775411.5U
Authority: CN
Inventors: 庞廷杰
Original assignee: Huizhou Hesheng Metal Products Co ltd
Current assignee: Huizhou Hesheng Metal Products Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-28
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a novel combination snap close with dual buckle, detain unit and box unit including the son, the son is detained unit and box unit joint setting, the son is detained the unit and is included that the son detains, end nail and son buckle closure, the box unit includes box and box closure, end nail and son buckle closure's joint, the son is detained and is cup jointed on end nail, box and box closure are fixed, be equipped with buckle device in the box, the son is detained unit and box unit and is detained the joint in buckle device and connect through the son. The utility model discloses a buckle device that novel combination snap-fastener with dual buckle passes through the fastener card in the draw-in groove to and the card ball card is seted up in the opening and is detained the son and realize dual joint with the box, has increased the fastness of joint under the prerequisite that does not detain wearing and tearing to the son, makes the use of this snap-fastener more convenient and firm.

Description

Novel combined snap fastener with double buckles

Technical Field

The utility model belongs to the technical field of the button technique and specifically relates to a novel combination snap-fastener with dual buckle is related to.

Background

Buttons, in ancient romans, were originally used as decorations and were used for clothes. In the 13 th century, the function of buttons is the same as today. At that time, people have appreciated that the use of buttonholes on clothing has greatly increased the utility value of buttons. In the 16 th century, buttons have gained popularity. With the rise of fashion, the button has become the creative type from the former functional type. The snap button of the button is more and more widely used in practical application.

The snap fastener among the prior art adopts the great elastic component of hardness as the fastener mostly, come to detain to the son of inserting the box and carry out the joint, but because fastener hardness is great, detain to the son easily when carrying out the joint with the son and cause wearing and tearing, reduce the life that the son was detained, in addition because the fastener is that the direct surface of detaining to the son carries out the joint, because the son detains the surface and is the curved form, if fastener elasticity slides greatly easily inadequately and causes the joint unstable, make snap fastener in the in-service use unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a novel combination snap-fastener with dual buckle is provided to solve snap-fastener among the prior art and carries out the joint through the great fastener of hardness and bring easily to cause wearing and tearing and the unstable problem of joint to the snap-fastener.

For solving the above technical problem, the technical scheme of the utility model is that: the utility model provides a novel combination snap fastener with dual buckle, detain unit and box unit including the son, the unit is detained to the son and the setting of box unit joint, and its innovation point lies in: the son is detained the unit and is detained, end nail and son buckle lid including the son, the box unit includes box and box lid, the joint of end nail and son buckle lid, the son is detained and is cup jointed at end nail, box and box lid are fixed, be equipped with buckle device in the box, the son is detained the unit and is detained the unit through the son and detain the joint in buckle device and connect.

Furthermore, the sub-buckle cover is circular, the outer edge of the sub-buckle cover is uniformly bent inwards to form a T-shaped groove, the part of the bottom nail close to the sub-buckle cover is circular and is matched with the sub-buckle cover, the part of the bottom nail close to the sub-buckle cover is fixed in the T-shaped groove, a nail part extends out of the bottom nail in the direction far away from the sub-buckle cover, the shape of the sub-buckle is matched with the shape and the size of the bottom nail, the part of the sub-buckle close to the circular part of the bottom nail is fixed with the bent part of the sub-buckle cover, a circle of clamping groove is formed in the part of the sub-buckle sleeved at the position of the nail part, openings with the same size are formed in the end part of the nail part and the end part of the sub-buckle corresponding to the nail part, and.

Further, female buckle lid is circular, the box is cylindric, box one end and box lid are fixed, and the other end opening, the box center is equipped with the slot, the slot size is greater than the maximum external diameter of son knot, buckle device includes several spring, fastener, card ball and mounting, several the one end of spring is evenly fixed respectively on the slot medial surface edge along the circumferencial direction of slot, the several the outward flange at a fastener is all fixed to the other end of spring, the fastener is the ring form, mounting one end is fixed at slot bottom center, the mounting other end is located to the card ball.

Furthermore, the position of the clamping piece is matched with the clamping groove, the clamping piece has elasticity, and the radius of the clamping piece is smaller than that of the clamping groove when external force is not applied.

Further, the blocking ball has elasticity, and the radius of the blocking ball is larger than that of the opening when the blocking ball is not pressed.

Furthermore, the surfaces of the secondary buckle cover and the primary buckle cover which are far away from each other are curved surfaces.

Furthermore, when the sub-button and the sub-button cover are fixed, the cloth is arranged between the sub-button and the sub-button cover, and the cloth is fixed through the sub-button and the sub-button cover; when the female buckle and the female buckle cover are fixed, the cloth is arranged between the female buckle and the female buckle cover, and the cloth is fixed through the female buckle and the female buckle cover.

Compared with the prior art, the utility model, the beneficial effect who produces does:

the utility model discloses a buckle device that novel combination snap-fastener with dual buckle passes through the fastener card in the draw-in groove to and the card ball card is seted up in the opening and is detained the son and realize dual joint with the box, has increased the fastness of joint under the prerequisite that does not detain wearing and tearing to the son, makes the use of this snap-fastener more convenient and firm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a combined structure of a novel combined snap fastener with double buckles of the present invention;

FIG. 2 is a cross-sectional view of the sub-buckle cover of the present invention;

fig. 3 is a structural diagram of a sub-buckle unit of the novel combined snap fastener with double buckles of the present invention;

fig. 4 is a right side view of the present invention in fig. 3;

fig. 5 is a structural diagram of a novel combined snap-fit female buckle unit with double buckles according to the present invention;

fig. 6 is a left side view of fig. 5 of my invention;

reference numerals: 1-sub button, 2-bottom nail, 3-sub button cover, 4-female button, 5-female button cover, 6-T-shaped groove, 7-nail part, 8-clamping groove, 9-opening, 10-slot, 11-spring, 12-clamping piece, 13-clamping ball, 14-fixing piece and 15-opening channel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be understood that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited,

for example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a novel combination snap fastener with dual buckle, detain unit and box unit including the son, the unit is detained to the son and box unit joint sets up, and its concrete structure is shown as figure 1, and the son is detained the unit and is detained 1, end nail 2 and son buckle closure 3 including the son, and the box unit includes box 4 and box closure 5, and end nail 2 and son buckle closure 5's joint, the son detain 1 and cup joint on end nail 2, box 4 and box closure 5 are fixed, are equipped with buckle device in the box 4, and the unit is detained to the son and the box unit is detained 1 joint through the son and is connected in buckle device.

The sub buckle cover 3 of the utility model is round, as shown in figure 2, the outer edge of the sub buckle cover 3 is bent inwards to form a T-shaped groove 6, the part of the bottom nail 2 close to the sub buckle cover 3 is round shape corresponding to the sub buckle cover 3, the part of the bottom nail 2 close to the sub buckle cover 3 is fixed in the T-shaped groove 6, as shown in figures 3 and 4, the bottom nail 2 extends a nail part 7 towards the direction far away from the sub buckle cover 3, the appearance of the sub buckle 1 is matched with the appearance and the size of the bottom nail 2, the part of the sub buckle 1 close to the round part of the bottom nail 2 is fixed with the bending part of the sub buckle cover 3, the part of the sub buckle 1 sleeved on the nail part 7 is provided with a circle of clamping groove 8 for clamping and fixing with the clamping piece 12 in the female buckle unit, the end part of the nail part 7 and the end part of the sub buckle 1 corresponding to the nail part 7 are provided with an opening 9 with the same size, two openings 9 are connected into an opening channel 15, the opening 9 is used for clamping with the clamping ball 13 of the female buckle unit, and the nail part 7 of the utility model is internally hollow.

The utility model discloses a box lid 5 is circular, as shown in fig. 5 and 6, box 4 is cylindricly, 4 one end of box and box lid 5 are fixed, the other end opening, box 4 center is equipped with slot 10, slot 10 size is greater than the big external diameter of sub-knot 1, buckle device includes several spring 11, fastener 12, card ball 13 and mounting 14, the one end of several spring 11 is evenly fixed respectively on the circumferencial direction at slot 10 medial surface edge along slot 10, the outward flange at a fastener 12 is all fixed to the other end of several spring 11, fastener 12 is the ring form, 14 one end of mounting is fixed at slot 10 bottom center, 14 other ends of mounting are located to card ball 13, the utility model discloses a position of card ball 13 is when sub-knot 1 inserts box 4 completely inside, card ball 13 just passes opening 9 and is located inside end nail 2.

The utility model discloses a position and draw-in groove 8 of fastener 12 suit, and fastener 12 has elasticity, and the radius of fastener 12 is less than the radius of draw-in groove 8 when not receiving external force. Card ball 13 has elasticity, card ball 13's radius is greater than opening 9's radius when not receiving the extrusion, and is preferred, the utility model discloses draw-in groove 8 is circular-arc draw-in groove 8, convenient removal fastener.

The utility model discloses a one side of keeping away from each other of son buckle closure 3 and female buckle closure 5 is the curved surface.

When the sub-buckle 1 and the sub-buckle cover 3 are fixed, the cloth is arranged between the sub-buckle 1 and the sub-buckle cover 3, and the cloth is fixed and fixed through the sub-buckle 1 and the sub-buckle cover 3; when box 4 and box lid 5 are fixed, locate the cloth between box 4 and box lid 5, cover fixed cloth through box 4 and box lid 5.

The utility model discloses a novel combination snap-fastener with dual buckle's theory of use does: use the utility model discloses a when the quadruple is buckled, be close to the box unit with the sub-unit of detaining, manual sub-detain 1 of detaining the unit and insert in the slot 10 of box 2, because fastener 12 has elasticity, the tip that the sub-detained 1 begins to insert inside fastener 12, the sub-detains 1 and passes open channel 15 and just arrange the end nail 2 inside to slot 10 inside removal until extrusion card ball 13, because card ball 13's elasticity, when having no external force, card ball 13 joint is inside end nail 2, draw-in groove 8 that the sub-detained 1 just moves to fastener 12 position this moment, because fastener 12 elasticity blocks sub-knot 1 in draw-in groove 8, realize double joint, when the quadruple is untied in needs, manual pull the sub-detain unit to the direction of keeping away from box 4, all break away from sub-knot 1 until fastener 12 and card ball 13, accomplish untie of quadruple knot.

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; although the present invention has been described in detail with reference to the foregoing embodiments, it should 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; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a novel combination snap fastener with dual buckle, detains unit and box unit including the son, the unit is detained to the son and the setting of box unit joint, its characterized in that: the sub-buckle unit comprises a sub-buckle (1), a bottom nail (2) and a sub-buckle cover (3), the sub-buckle unit comprises a female buckle (4) and a female buckle cover (5), the bottom nail (2) and the sub-buckle cover (3) are connected in a clamping mode, the sub-buckle (1) is sleeved on the bottom nail (2), the female buckle (4) and the female buckle cover (5) are fixed, a buckling device is arranged in the female buckle (4), and the sub-buckle unit and the female buckle unit are connected in a clamping mode through the sub-buckle (1).

2. The novel combined snap fastener with double snap fastener according to claim 1, characterized in that: the auxiliary buckle cover (3) is circular, the outer edge of the auxiliary buckle cover (3) is uniformly bent inwards to form a T-shaped groove (6), the part, close to the auxiliary buckle cover (3), of the bottom nail (2) is circular and is matched with the auxiliary buckle cover (3), the part, close to the auxiliary buckle cover (3), of the bottom nail (2) is fixed in the T-shaped groove (6), a nail part (7) extends out of the bottom nail (2) in the direction far away from the auxiliary buckle cover (3), the shape of the auxiliary buckle (1) is matched with the shape and the size of the bottom nail (2), the part, close to the circular part of the bottom nail (2), of the auxiliary buckle (1) is fixed with the bent part of the auxiliary buckle cover (3), a circle (8) is arranged at the position, sleeved on the nail part (7), the end part of the nail part (7) and the end part, corresponding to the nail part (7), of the sub buckle (1) are provided with openings (9) with the same size, the two openings (9) are connected to form an open channel (15).

3. The novel combined snap fastener with double snap fastener according to claim 1, characterized in that: female buckle closure (5) are circular, box (4) are cylindric, box (4) one end is fixed with female buckle closure (5), the other end opening, box (4) center is equipped with slot (10), slot (10) size is greater than the maximum external diameter of son knot (1), buckle device includes several spring (11), fastener (12), card ball (13) and mounting (14), the several the one end of spring (11) is evenly fixed respectively on the circumferencial direction of slot (10) is followed to slot (10) medial surface edge, the several the outward flange of a fastener (12) is all fixed to the other end of spring (11), fastener (12) are the ring form, mounting (14) one end is fixed at slot (10) bottom center, mounting (14) other end is located in card ball (13).

4. The novel combined snap fastener with double snap fastener according to claim 3, characterized in that: the position of the clamping piece (12) is matched with the clamping groove (8), the clamping piece (12) has elasticity, and the radius of the clamping piece (12) is smaller than that of the clamping groove (8) when external force is not applied.

5. The novel combined snap fastener with double snap fastener according to claim 3, characterized in that: the clamping ball (13) has elasticity, and the radius of the clamping ball (13) is larger than that of the opening (9) when the clamping ball is not squeezed.

6. The novel combined snap fastener with double snap fastener according to claim 1, characterized in that: the surfaces of the secondary buckle cover (3) and the primary buckle cover (5) which are far away from each other are curved surfaces.

7. The novel combined snap fastener with double snap fastener according to claim 1, characterized in that: when the sub-button (1) and the sub-button cover (3) are fixed, the cloth is arranged between the sub-button (1) and the sub-button cover (3), and the cloth is fixed through the sub-button (1) and the sub-button cover (3); when the female buckle (4) and the female buckle cover (5) are fixed, the cloth is arranged between the female buckle (4) and the female buckle cover (5), and the cloth is fixed through the female buckle (4) and the female buckle cover (5).