JPH034804A - Button structure - Google Patents

Abstract

PURPOSE:To obtain the button which is simple in its structure, excellent in its decorative effect, has large detaining force at the time when female and male buttons are buttoned up and scarcely detached by fitting a projecting axis part of a male button to the whole of a fitting hole for allowing a female button to pass through and detaining it by a detaining means. CONSTITUTION:This button consists of a female button 20 and a male button 21, and to a female button leg part 31, a cylinder part 40 of a stopping and attaching member 23 is screwed, placed between a head part 30 and a flange part 41 of the stopping and attaching member, and the female button is attached to the surface cloth. Also, to a female button fitting screw hole 48, a stopping and attaching member 25 and a screw rod part 52 are screwed, placed between a flange part 47 and a flange part 53 of the stopping and attaching member, and the female button is attached to the lining cloth. Subsequently, when a male button projecting axis part 46 is inserted and fitted into a female button fitting hole 38, a ring spring 44 placed in a recessed part 37 formed on the inside surface of the upper end part of the female button leg part and a detaining groove 51 of the outside periphery of the projecting axis part of the female button are engaged to each other, and both the buttons are buttoned up firmly. Also, by allowing the male button projecting axis part to correspond to depth of the fitting hole of the female button, a decorative body of the projecting axis part is exposed on the surface.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a button structure consisting of a combination of a female button and a male button.

[Prior Art] Conventionally, clothing and other personal items have been constructed with a combination of female buttons and male buttons.
Buttons such as those disclosed in Japanese Patent No. 7013 are widely used.

That is, as shown in FIG. 9, the button described in the publication consists of a combination of a female button I and a male button 2, and the female button 1 has a screw shaft 4 at the lower center of the head 3. The male button 2 consists of a female button body 6 which is disposed and has a fitting hole 5 at the bottom of the screw shaft 4, and a female button first member 7 that is screwed onto the screw shaft 4. A male button body 1 with a threaded portion 9 disposed at the bottom and an engaging rod 0 protruding from the soil portion.
1, and a male button fastening member 12 that is screwed onto the threaded portion 9.

This button is made by attaching the female button] to the outer material [3], attaching the male button 2 to the lining 14, and fitting the engaging rod IO of the male button 2 into the fitting hole 5 of the female button I to hang it. is to match.

[Problem to be solved by the invention] However, in the conventional button described in -F, the female button 1
Is the engaging part of the male button 2 under the female button l? It consists of a fitting hole 5 partially drilled in the screw shaft 4 of the AS, and a small engaging rod 10 of the 1it button 2 that is fitted into the fitting hole 5, and the back side of the female button 1 and the male button are respectively These locking mechanisms are only partially located on the front side of the type button 2 and are small in size, so that the locking mechanism I1. ．． There is a problem that the force is weak and it tends to come off easily.

Also, what appears on the surface q is the female button l, the male button 2 is hidden behind the female button 1, and only the hemispherical head 3 of the female button 1 is 11N7. There is a problem that there is little change in shape and the appearance is unattractive from a decorative point of view.

The present invention has been made in view of the above-mentioned conventional problems, and has an excellent decorative effect, has a locking force that makes it difficult for a dog to remove the male and female buttons when they are hooked together, and has a simple assembly structure. The purpose is to provide an easy-to-use button structure.

[Means for Solving the Problems] In order to achieve the object stated in -1-, the button structure of the present invention consists of a combination of a female type button and a male type button, and the female type button has a head and a male button. A female button body with a fitting hole penetrating from the head to the leg, and a flange section at the bottom end of the cylindrical section. A female button indigenous member is formed, and a female thread is formed inside the cylindrical part, and the cylindrical part is screwed onto the leg of the female button body. insert d
■Equipped with a protruding shaft portion having a length corresponding to at least the depth of the fitting hole and a mounting screw hole opening at the lower end surface, and a flange portion formed at the lower end of the protruding shaft portion. A male button fixing member that forms a flange part at the lower end of the male button body and the five-threaded rod part, and the threaded rod part is screwed into the mounting screw hole of the male button body, and a protruding shaft part of the male button body. and a decorative body disposed at the upper end of the button, and is characterized in that locking means are provided in the fitting hole of the female button and the protruding shaft portion of the male button.

In the above button structure, the female button body is constructed by screwing the top end of the leg into the head, and the engaging means is disposed in a recess formed on the inner surface of the top end of the leg, and the female button body is connected to the female button body by screwing the top end of the leg into the head. It may be constructed of two grooves for engaging the ring spring formed on the outer periphery of the protruding shaft portion of the button body.

In addition, 1 is attached to the female button body of the female button and the female button 1.
A threaded washer may be provided between the male button body and the male button fastening member, and a jewel is preferably used as the decoration.

[Function] According to the button structure of the present invention, the cylindrical portion of the female button overlapping member is screwed to the leg portion of the female button body to connect the head 8J15 of the female button body and the female button fastening member. Attach the female button to the outer material by sandwiching it between the flange and the flange. In addition, the threaded rod part of the male button fastening member is screwed into the mounting screw hole of the male button body, and it is sandwiched between the flange part of the male button body and the flange part of the male button indigenous member. Attach the type button to the lining.

Then, when the protruding shaft part of the male button is inserted into the fitting hole of the female button, the locking means works. The locking grooves on the outer periphery of the protruding shaft portion of the male button engage with each other, so that the male and female buttons are engaged.

The length of the protruding shaft of the male button corresponds to the depth of the fitting hole of the female button, so when the male and female buttons are hooked together, the upper end of the protruding shaft will be at the top of the fitting hole. It protrudes into the side opening. Therefore, the ornaments such as jewels disposed at the upper end of the protruding shaft are exposed on the surface of the head of the female button.

In addition, the toothed washers provided between the female button body and the female button fastening member and between the male button body and the male button fastening member bite into the outer material or lining, and the male and female buttons are firmly fixed. be done.

Furthermore, since the female button body is assembled by screwing the upper ends of the legs into the head, by incorporating the ring spring that constitutes the locking means into the head and screwing the legs into the head, The ring spring is assembled into the female button body.

[Example] Hereinafter, the present invention will be explained with reference to the drawings and examples.

FIG. 1 is a longitudinal sectional front view of a button structure according to an embodiment of the present invention, and the button of the present invention is composed of a combination of a female button 20 and a male button 21. is a female button body 22 and a female button fastening member 2
The male button 21 has a male button main body 24.
It consists of a male button fastening member 25 and a decorative body 25. Then, the female button body 22 is attached to the outer material 28 of clothing etc. using the female button attachment member 23, and the male button body 22 is attached to the outer material 28 of clothing etc.
4 is attached to the lining 29 using the male button fastening member 25.

Hereinafter, the button structure of the present invention will be explained in further detail with reference to FIGS. 2 to 8.

FIG. 2 is a longitudinal sectional front view of the female button 20, FIGS.
The figure is a front view of each part constituting the female button body 22. As shown in these figures, the female button body 22
has a head 30 and a leg 31, the head 30 is approximately disc-shaped and has a through hole 32 in the center, and a through hole 3 in the lower center.
A mounting screw hole 33 is formed coaxially with 2. Further, the leg portion 31 has a substantially cylindrical shape and has a male thread 35 formed on the outer periphery.
The upper end portion has a large diameter, and a mounting screw portion 36 is formed on the outer periphery of the upper end portion, and a recess 37 is formed on the inner periphery. Then, the mounting screw part 36 at the upper end of the leg part 31 is screwed into the mounting screw hole 33 of the head part 30, and the head part 30 and the leg part 31 are screwed together.
are assembled to form the female button body 22. As a result, the through hole 32 of the head portion 30 and the inside of the cylinder of the leg portion 31 communicate with each other to form one fitting hole 38.

Further, as shown in FIG. 6, the female button fastening member 23 includes a cylindrical tube portion 40 and a flange portion 41 at the lower end of the tube portion 40, and a female thread 42 is formed on the inner circumference of the tube portion 40. be done. The female button fastening member 23 has its cylindrical portion 40 screwed onto the leg portion 31 of the female button main body 22, and the female button fastening member 23 is connected to the head 30 of the female button main body 22. The outer fabric 28 is sandwiched between the flange portion 41 and attached to the outer fabric 28.

What is indicated by reference numeral 44 in FIGS. 1 and 2 is the inside of the fitting hole 38 of the female button body 22, and an elastic metal housed in a recess 37 formed on the inner periphery of the upper end of the leg 31. This is a ring spring made of wire.

Next, FIG. 3 is a vertical sectional front view of the male button, and FIG. 7 is a front view of the male button body. A screw hole 48 opening to the lower end surface is formed in the lower part of the protruding shaft part 46.

The protruding shaft portion 46 has an outer shape that can be inserted into the fitting hole 38 of the female button body 22, and has a length corresponding to the depth of the fitting hole 38. A recess 58 in which the decorative body 26 is placed is formed at the tip of the protruding shaft portion 46 . is a locking groove 51 formed on the outer periphery of the tip of the protruding shaft portion 46, which together with the ring spring 44 disposed on the female button body 22 constitutes a locking means in combination with the male and female buttons.

Further, as shown in FIG. 8, the male button fastening member 25 includes a threaded rod portion 52 and a flange portion 53. This male button fastening member 25 has a threaded rod portion 52 screwed into the screw hole 48 of the male button main body 24, and the flange portion 47 of the male button main body 24 and the flange portion 53 of the male button fastening member 25. The lining 29 is then tightened and attached.

1 and 3 is a decorative body made of jewelry or the like, which is fitted into a recess 50 at the tip of the protruding shaft portion 46 and fixed using an adhesive or the like. This decorative body 25 may be made of resin, glass, etc. in addition to jewelry.

In FIG. 1, 55 and 56 are toothed washers, which include the female button body 22, the female button fastening member 23, and the male button body 2.
4 and the male button fastening member 25, and by tightening each upper neck member 23, 25, the teeth bite into the mounting fabric and are fixed.

Note that the female button body 22 and female button fastening member 23 of the female button 20, the male button body 24 of the male button 21, the male 1-button car attachment member 25, etc. are made of metal materials such as brass. Preferably, it is manufactured.

[Effects of the Invention] As described above, according to the present invention, the protruding shaft portion of the male button fits into the entire fitting hole through which all buttons of the IItlt type button pass, and in addition, the locking means locks the locking IF. ′, so the male and female buttons have a strong binding force and are difficult to come off. Therefore, it is suitable as a button structure for jackets such as jumpers.

In addition, the female +
74 The decorative body of the male button is exposed on the surface of the button, and especially if a jewel is used as the decorative body, the jewel will be located on the A-type button when the male and female buttons are hooked together. , the entire button or the object to which the button is attached, such as clothing, can be pulled out, and an extremely excellent decorative effect can be obtained as a decorative button.

Moreover, in the button structure of the present invention, each component of the female button and male button adopts a screw-type set Cf structure, so that the silk vl including the locking means and the attachment site to which it is attached are attached. This has the effect of making installation work easier.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal sectional front view of a combination of male and female buttons of a button structure according to an embodiment of the present invention, FIG. 2 is a longitudinal sectional front view of a female button, and FIG. 3 is a longitudinal sectional front view of a male button. Figures 4 and 5 are 1llE side views of each part of the female button body.
Fig. 6 is a front view of the female button fastening member, Fig. 7 is a front view of the main body of the male button, Fig. 8 is a front view of the male button fastening member, and Fig. 9 is a conventional button structure. FIG. 42 - #1 screw, 44 - ring spring 46 - protruding shaft part, 48 - mounting screw hole 51 - mooring groove, 52 - threaded rod part 53 - flange part, 55. 56 - attached washer patent applicant limited Company Mitch Design 11 Office Representative Person 21 ~ Male button 20 ~ Female button. 22 - female button body 23 - male button jacket member 24 - female button body 25 - male button jacket member 26 - decorative body, 30 - head, 35 - male screw, 37 - recess, 40 - cylinder Part, 41 - flange part 31 - leg part 38 - fitting hole No. 4 Fig. Fig. Fig. Fig. 8 7 3

Claims (1)

[Claims] 1) Consisting of a combination of a female button (20) and a male button (21), the female button (20) is attached to the head (30) and the central lower part of the head (30). with a male screw (35 mm) on the outer periphery.
), a female button body (22) having a fitting hole (38) formed therein by penetrating from the head (30) to the leg (31), and a cylindrical portion ( A flange part (41) is formed at the lower end of the cylindrical part (40), and a female thread (40) is formed inside the cylindrical part (40).
42), and the cylindrical portion (40) forms a female button body (22).
female button fastening member (23) screwed onto the leg (31) of the
), and the male button (21) is the female button (2
A protruding shaft that can be inserted into the fitting hole (38) of 0), has a length corresponding to at least the depth of the fitting hole (38), and has a mounting screw hole (48) that opens on the lower end surface. part (46) and a flange part (47) formed at the lower end of this protruding shaft part (46).
), a male button body (24), and a threaded rod portion (5).
2) A flange portion (53) is formed at the lower end, and a threaded rod portion (53) is formed at the lower end.
2) is a male button fastening member (25) that is screwed into the mounting screw hole (48) of the male button body (24), and the upper end of the protruding shaft portion (46) of the male button body (24). The fitting hole (38) of the female button (20) and the protruding shaft portion (46) of the male button (21) are provided with locking means. The button structure is characterized by: 2) The female button body (22) is constructed by screwing the upper end of the leg (31) into the head (30), and the locking means is a recess formed on the inner surface of the upper end of the leg (31). (37) and a locking groove (51) for the ring spring (44) formed on the outer periphery of the protruding shaft portion (46) of the male button body (22). Button structure as described. 3) Between the female button body (22) of the female button (20) and the female button fastening member (23) and the male button (21)
) male button body (24) and male button fastening member (2
5) and toothed washers (55) and (56), respectively.
3. The button structure according to claim 1, further comprising: 4) The button structure according to any one of claims 1 to 3, wherein the decorative body (26) is a jewel.