JPH0630509U - clip - Google Patents

Abstract

(57) [Summary] [Purpose] When attaching a clip to an object to be attached, the object to be attached is not scratched and the attached object is not easily removed. [Structure] A middle portion of the upper holding piece 1b is bent so as to be close to the base portion 1a side to form a bent portion 8, and a tip side of the upper holding piece 1b is bent toward the base portion 1a,
At the tip of the upper holding piece 1b, an engaging claw 10 that engages with an attached object inserted into the insertion opening 2 between the base portion 1a and the upper holding piece 1b is provided, and the upper holding piece 1b is provided with The pressing piece 1 is located below the upper holding piece 1b with the bent portion 8 as a base end surface and extends toward the base end side of the upper holding piece 1b.
1 is formed, and the end portion of the engaging claw 10 on the side of the base portion 1a is located farther from the one surface of the base portion 1a than the bent portion 8.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a clip that does not scratch the attached object and does not easily come off.

[0002]

[Prior art]

 Examples of conventional clips include those shown in FIGS. 7 and 8.

The clip 1 made of a metal elastic material includes a substantially flat base portion 1a, a substantially inverted L-shaped upper holding piece 1b protruding upward from one end portion of the base portion 1a, and other portions of the base portion 1a. It has a substantially L-shaped lower holding piece 1c protruding downward from the end, and the side surface is formed in a substantially S shape as a whole, and the upper holding piece 1b, the lower holding piece 1c, and the base portion 1a. 2 and 3 have insertion openings 2 and 3 that are open in mutually opposite directions and have a narrow interval. The tip end of the upper holding piece 1b on the insertion opening 2 side is the insertion of the object 5 to be attached. The upper end of the lower holding piece 1c on the side of the insertion opening 3 is curved obliquely downward so that the attachment 6 can be smoothly inserted.

In addition, a U-shaped notch that penetrates in the plate thickness direction of the upper holding piece 1 b is made near the tip of the upper holding piece 1 b, and the portion where the notch is made is formed in the insertion opening 2. The cut-and-raised piece 4 is formed by bending it diagonally downward toward the back.

When attaching the attachments 5 and 6 to the clip 1 thus configured, first, the clip 1 is attached to the attachment 5. In this case, the clip 1 and the attached object 5 are moved in the direction of inserting the attached object 5 into the insertion opening 2.

Next, the attachment 6 is inserted into the insertion opening 3 of the clip 1 attached to the attachment 5 to complete the attachment.

[0007]

[Problems to be solved by the device]

 However, in the above-mentioned clip, when the clip 1 is attached to the attachment object 5, the cut-and-raised piece 4 formed on the upper holding piece 1b scratches the attachment surface of the attachment object 5 to generate a scratch 7, and this scratch 7 If the depth is deep, the holding force between the base 1a and the upper holding piece 1b with respect to the attached object 5 becomes weak, and the cut-and-raised piece 4 does not serve to prevent the attached object 5 from coming off. Therefore, especially from the clip 1. There is a problem that the attached object 5 may come off from the clip 1 when the attached object 6 is pulled out.

In view of the above situation, the present invention provides a clip which does not damage the surface of the attached object and prevents the attached object from coming off when the clip is attached to the attached object. It is the one we are trying to provide.

[0009]

[Means for Solving the Problems]

 According to the present invention, a flat plate-shaped base portion is integrally connected to one end of the base portion, and the tip end side is extended to the other end side of the base portion and is arranged to face one surface of the base portion. A first holding piece and a second holding piece, the base end side of which is integrally connected to the other end of the base portion and the tip end side of which extends toward one end side of the base portion and which is arranged to face the other surface of the base portion. A clip made of a metal material, which is provided with a piece, and in which insertion openings into which an attachment is inserted are formed between the base portion and the first holding piece and between the base portion and the second holding piece, respectively. In, the middle part from the base end side to the tip end side of the first holding piece is bent so as to be close to the base side to form a bent portion, and the tip side of the first holding piece is bent toward the base portion. Formed at the tip of the first holding piece between the base and the first holding piece. An engaging claw that engages with the attached object inserted into the insertion opening is provided, and the first holding piece is directed toward the base end side of the first holding piece with the bent portion as a base end. A pressing piece extending so as to be located below the first holding piece is formed, and the end portion of the engaging claw on the base portion side is located farther from the one surface of the base portion than the bent portion.

[0010]

[Action]

 The end of the engaging claw on the clip surface side is farther from the base than the bent part of the first holding piece, so when the clip is attached to the attached part, the engaging claw is on the surface of the attached object. Does not rub and therefore does not scratch the mounting surface. Further, when the attachment is completed, the attached object is held by the elastic force between the bent portion and the base portion, and the engaging claws enter the engaging opening portion of the attached object to engage with each other. It does not come off.

[0011]

【Example】

 As shown in FIGS. 1 to 6, the basic shape of the clip 1 of the present invention is substantially the same as that of the conventional clip 1 shown in FIGS. 7 and 8. The same items are designated by the same reference numerals.

In the clip 1 of this embodiment, the upper holding piece 1b is provided with a notch penetrating in the plate thickness direction on three sides except one side on the side of the insertion opening 2 in the substantially central portion. In the insertion opening 2 side of the upper holding piece 1b, the distance between the upper holding piece 1b and the base portion 1a increases as the removed one side is directed toward the insertion opening 2 side with the removed side as a fulcrum of the bent portion 8. A flange 9 is formed by being bent obliquely upward, and a tip of the flange 9 is bent downward by approximately 90 degrees to integrally form an engaging claw 10.

Of the cuts, the two parallel sides are longer than the cuts of the conventional clip 1 shown in FIGS. 7 and 8.

The distance between the lower end of the bent portion 8 of the upper holding piece 1b and the upper surface of the base portion 1a is smaller than the thickness of the attached object 5 so that the attached object 5 can be held by elastic force. As shown in FIG. 2, the lower end of the engaging claw 10 is formed so as not to rub the surface of the attached object 5 when the attached object 5 is inserted into the insertion opening 2. , Is located slightly above the line X passing through the lower end of the bent portion 8 and parallel to the base portion 1a by a dimension Y 1.

Further, the cut side of the upper holding piece 1b is bent so as to face obliquely upward toward the back of the insertion opening 2 with the bending portion 8 as a fulcrum, and the upper holding piece 1b is bent. The portion surrounded by the notches on the three sides slightly projects obliquely downward toward the inner side of the insertion opening 2 to form the pressing piece 11. The pressing piece 11 is located on the extension line of the flange 9 in plan view, and the tip end thereof on the side away from the bent portion 8 is attached to the insertion opening 2 of the attachment object 5 at the time of attachment. The pressing piece 11 is slightly bent upward so that it can be smoothly placed on the surface of the object 5.

The lower holding piece 1c is bent so that the portion slightly inward from the insertion opening 3 becomes the top 12, and the distance between the upper end of the top 12 and the lower surface of the base 1a is It is formed to be slightly smaller than the thickness of the attached object 6 so that the attached object 6 can be held by elastic force.

Reference numeral 13 in the drawing denotes an engagement opening formed in the attachment object 5.

When the clip 1 configured as described above is attached to the attachment object 5 and the attachment object 5 is pushed through the insertion opening 2 along the base portion 1 a, as shown in FIG. The bent portion 8 of the upper holding piece 1b comes into contact with the tip end of the attached object 5, and the attached portion 5 pushes the bent portion 8 upward, so that the bent portion 8 and the base portion 1a are separated from each other. The gap is slightly opened, and the flange 9 is slightly bent upward with the bent portion 8 as a fulcrum.

When the attachment object 5 is pushed in from the insertion opening 2, the lower end of the engaging claw 10 is separated from the surface of the attachment object 5, and the bent portion 8 causes the attachment object 5 to move. When the flange 9 is pushed upwards and bent upwards, the engaging claw 10 also moves upward, so that the distance between the lower end of the engaging claw 10 and the surface of the attachment 5 is small. Grows to. Therefore, when the attachment target 5 is inserted into the insertion opening 2 of the clip 1, the surface of the attachment target 5 is not scratched.

The bent portion 8 of the upper holding piece 1b rests on the surface of the attached object 5, and the attached object 5 is further held by the upper holding piece 1b and the base portion 1a. When 5 is pushed in, the end of the pressing piece 11 on the side opposite to the bent portion 8 comes into contact with the object 5 to be mounted, and the pressing piece 11 is pushed up. Then, since the flange 9 on the extension of the pressing piece 11 is in a seesaw state with the bent portion 8 as a fulcrum, the flange 9 on the opposite side of the pushed up pressing piece 11 is pushed down in the opposite direction. As shown in FIG.

Subsequently, when the clip 1 is pushed in further, the pressing piece 11 is further pushed up with the bending portion 8 as a fulcrum, so that the flange 9 is pushed down, and as shown in FIG. The engagement claw 10 protruding from the tip of the flange 9 enters the engagement opening 13 of the object to be attached 5 and engages with it, and the clip 1 is attached to the object 5 to be attached.

When the attachment of the clip 1 to the attachment object 5 is completed, then the attachment attachment portion 3 described above is inserted into the insertion opening portion 3 opened by the base portion 1a and the lower holding piece 1c of the clip 1. Assembly is completed by inserting and attaching the object 6.

Even if the clip 1 attached as described above is to be detached from the attached object 5, the engagement claw 10 is caught on the edge of the engagement opening 13 and cannot be detached from the clip 1.

Further, even when the attached object 6 is detached between the base portion 1a and the lower holding piece 1c, the clip 1 does not come off from the attached object 5.

FIG. 6 shows another embodiment of the present invention.

The clip 1 is shown as an enlarged perspective view of an essential part of the clip 1 corresponding to FIG. 1, and the same components will be denoted by the same reference numerals and redundant description will be omitted.

That is, in the above-described embodiment, the pressing piece 11 is formed at the substantially central portion of the upper holding piece 1b of the clip 1, but in this embodiment, the pressing piece 11 is pressed on both sides in the width direction of the upper holding piece 1b of the clip 1. The pieces 11 and 11 are formed.

Even with such a configuration, the same operational effects as those of the above-described embodiment can be obtained.

Although the embodiments and other embodiments of the present invention have been described above, the present invention is not limited to these, and it goes without saying that design changes can be made without departing from the scope of the invention. is there.

[0030]

[Effect of device]

 According to the clip of the present invention, when the clip is attached to the attachment object, the attachment object can be easily removed from the clip without damaging the clip attachment surface of the attachment object.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the clip of the present invention.

FIG. 2 is a side view of the clip of the present invention.

FIG. 3 is a side view showing a state where the bent portion of the upper holding piece is in contact with the object to be attached when the clip of the present invention is assembled to the object to be attached.

FIG. 4 is a side view showing a state in which a pressing piece extending from the bent portion of the upper holding piece toward the base end side is in contact with the attached object when the clip of the present invention is assembled to the attached object.

FIG. 5 is a side view showing a state after the clip of the present invention has been assembled to the object to be attached.

FIG. 6 is a perspective view of another embodiment of the clip of the present invention.

FIG. 7 is a perspective view of a conventional clip.

FIG. 8 is a side view of a conventional clip.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 clip 1a base 1b upper holding piece (first holding piece) 1c lower holding piece (second holding piece) 2 insertion opening 3 insertion opening 5 attached object 6 attached object 8 bending section 10 engaging claw 11 pressing piece

Claims (1)

[Scope of utility model registration request] 1. A flat plate-shaped base portion, a base end side of which is integrally connected to one end of the base portion, and a distal end side of which extends toward the other end side of the base portion and which is arranged so as to face one surface of the base portion. (1) a holding piece, and a second holding piece, the base end side of which is integrally connected to the other end of the base portion, and the tip end side of which extends toward one end side of the base portion and which is arranged to face the other surface of the base portion A clip made of a metal material, in which insertion openings for inserting an object to be inserted are formed between the base portion and the first holding piece and between the base portion and the second holding piece, respectively. (1) Bending an intermediate portion from the base end side to the tip end side of the first holding piece to be close to the base side to form a bent portion, and bending the front end side of the first holding piece toward the base portion to hold the first holding piece. At the tip of the piece, the base and the first
An engaging claw that engages with the attached object inserted into the insertion opening formed between the first holding piece and the holding piece is provided, and the first holding piece has the bent portion as a base end. A pressing piece extending toward the base end side of the first holding piece is formed so as to be positioned below the first holding piece, and the base side end portion of the engaging claw is located farther from the one surface of the base portion than the bent portion. A clip characterized by that.