Clip fitting tool for stud

Abstract

To provide a clip fitting tool for a stud which can easily fit a clip to a stud.SOLUTION: A clip fitting tool for a stud comprises: a long-length holding part 2 held by a worker; a base part 4 disposed along the longitudinal direction X of the holding part 2 from one end of the holding part 2; and a body part 3 disposed at the base part 4, and provided with an engagement part 31 engaged with one lip part 102a and a contact part 32 in contact with the other lip part 103a. The engagement part 31 is disposed at a position farther from the holding part 2 than the contact part 32. The contact part 32 is slantedly formed so that a distance W from the base part 4 to the contact part 32 along a direction orthogonal to the longitudinal direction X decreases as it goes from an end part A on the side of the engagement part 31 in the contact part 32 to an end part B on the side of the holding part 2.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a stud clip fastener, and more particularly to a stud clip fastener for a stud having a web, a pair of flanges standing opposite each end of the web, and a pair of lips provided at the upper end of each flange, for attaching a clip between the pair of lips. [Background technology]

[0002] Conventionally, a clip fastener for a stud is known, for example, as described in Patent Document 1. With this fastener, the clip is attached to the fastener in advance, and the fastener is inserted into the stud and the handle is pushed in to attach the clip to the stud, so it was necessary to attach the clip to the fastener before attaching it to the stud. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] JP 2011-89263 A Summary of the Invention [Problem to be solved by the invention]

[0004] In view of the above-mentioned conventional circumstances, an object of the present invention is to provide a stud clip fastener that enables a clip to be easily attached to a stud. [Means for solving the problem]

[0005] In order to achieve the above-mentioned object, a clip fitting device for a stud according to the present invention is characterized in that, in a configuration for fitting a clip to a stud having a web, a pair of flanges erected opposite each end of the web, and a pair of lips provided at the upper end of each flange, the clip fitting device has a long gripping portion held by an operator, a base portion provided from one end of the gripping portion along the longitudinal direction of the gripping portion, and a main body portion provided on the base and having an engaging portion that engages with one of the lips and a contact portion that contacts the other lip portion, the engaging portion being provided at a position farther away from the gripping portion than the contact portion, and the contact portion being formed at an angle so that the distance from the base to the contact portion in a direction perpendicular to the longitudinal direction decreases from the engaging portion end of the contact portion towards the gripping portion end of the contact portion.

[0006] According to the above configuration, the main body is provided on the base provided from one end of the long gripping part along the longitudinal direction of the gripping part, and the engaging part that engages with one lip part is provided at a position farther from the gripping part than the contact part that contacts the other lip part. Therefore, when the engaging part is engaged with one lip part, the contact part can be brought into contact with the other lip part. Then, when the gripping part is pressed toward the stud side (downward), the contact part applies a pressing force to the other lip part. Here, the contact part is formed in an inclined shape such that the distance from the base to the contact part along the direction perpendicular to the longitudinal direction of the gripping part decreases from the end on the engaging part side toward the end on the gripping part side. Therefore, the other lip part moves outward along the contact part. At this time, the entire main body rotates around the engaging part with which the one lip part is engaged, and is pressed into the stud while pushing each lip part outward from the flange, so that the distance between the lips of the stud becomes large. In this way, the distance between the lip portions is increased, so that the clip can be easily attached to the stud without fitting the clip into a clip fastener.

[0007] In the above configuration, it is preferable that the engaging portion is provided in a plurality of positions along the main body portion. Since the engaging portion is provided in a plurality of positions along the main body portion, it is possible to set a plurality of distances from the engaging portion to the contact portion, and it is possible to accommodate studs of various widths having different distances between the lip portions, which makes it highly versatile.

[0008] The engaging portion may have a protruding portion that protrudes in a direction away from the gripping portion, and an abutting portion that is located on the base side of the protruding portion and is substantially perpendicular to the protruding portion. This allows the protruding portion to be caught on an inner end of one of the lips, and the abutting portion to abut on an inner side surface of one of the lips, thereby improving workability without disengaging the engaging portion from the lip portion when pressed, etc.

[0009] Another feature of the stud clip attachment device of the present invention, which is intended to achieve the above-mentioned object, is that in a configuration for attaching a clip to a stud having a web, a pair of flanges standing opposite each other on either end of the web, and a pair of lips provided at the upper end of each flange, the stud has a groove at a corner between the web and the flanges, and has a long gripping portion for being gripped by an operator, a base provided from one end of the gripping portion along the longitudinal direction of the gripping portion, and a main body provided on the base and having an engagement portion that engages with the groove and a recess into which the lip portion fits, the engagement portion is provided at a position away from the gripping portion than the recess, and the distance from the engagement portion to the recess is the same as the distance from the groove to the lip portion.

[0010] According to the above configuration, in the present invention, the stud has a groove at the corner between the web and the flange. The body is provided on a base provided from one end of the long gripping part along the longitudinal direction of the gripping part, and an engagement part that engages with the groove is provided at a position farther from the gripping part than the recess into which the lip part is fitted. The distance from the engagement part to the recess is the same as the distance from the groove to the lip part. Therefore, when the engagement part is engaged with the groove, the lip part fits into the recess. When the gripping part is pressed outward (outside the flange), since the engagement part is engaged with the groove, a pressing force in the rotation direction around the engagement part is applied to the lip part by the recess. Therefore, the lip part moves (inclines) to the outside of the flange, and the distance between the lip parts becomes large. In this way, by widening the distance between the lip parts, the clip can be easily attached to the stud without fitting the clip into the clip attachment. Furthermore, since the lip part fits into the recess, it does not shift even when pressed.

[0011] Another feature of the stud clip installation device of the present invention, which is intended to achieve the above-mentioned object, is that in a configuration for installing a clip between a pair of lips of a stud having a web, a pair of flanges standing opposite each other on either end of the web, and a pair of lips at the upper end of each flange, the clip has a long gripping portion held by an operator, a base portion extending from one end of the gripping portion along the longitudinal direction of the gripping portion, and a main body portion provided on the base and having an engaging portion for engaging with the other lip portion and a contact portion for contacting one of the lip portions, the engaging portion being provided at a position closer to the gripping portion than the contact portion, and the contact portion being formed at an angle so that the distance from the base to the contact portion in a direction perpendicular to the longitudinal direction decreases from the engaging portion side end of the contact portion towards the remote side end of the gripping portion.

[0012] According to the above configuration, the main body is provided on the base provided from one end of the long gripping member along the longitudinal direction of the gripping part, and the engaging portion that engages with the other lip portion is provided at a position closer to the gripping part than the contact portion that contacts the one lip portion. Therefore, when the engaging portion is engaged with the other lip portion, the contact portion can be brought into contact with the one lip portion. Then, when the gripping part is pulled up in a direction away from the stud (upward), the contact portion applies a pressing force to the one lip portion. Here, the contact portion is formed in an inclined shape such that the distance from the base to the contact portion along the direction perpendicular to the longitudinal direction of the gripping part decreases from the end on the engaging portion side toward the end on the far side from the gripping part. Therefore, the one lip portion moves outward along the contact portion. At this time, the entire main body rotates around the engaging portion with which the other lip portion is engaged, and is pressed into the stud while pushing each lip portion outward from the flange, so that the distance between the lips of the stud increases. In this way, the distance between the lip portions is increased, so that the clip can be easily attached to the stud without fitting the clip into a clip fastener.

[0013] In the above configuration, the main body, the gripping portion, and the base may be integrally formed and have a U-shape when viewed in the longitudinal direction. Also, the base and the main body may be integral, the gripping portion may be detachable from the base, and the main body may be composed of a pair of plate-like members. Effect of the Invention

[0014] According to the above-mentioned features of the stud clip fastener of the present invention, it is possible to easily attach the clip to the stud.

[0015] Other objects, configurations and effects of the present invention will become apparent from the following detailed description of the preferred embodiments of the present invention. [Brief description of the drawings]

[0016] [Figure 1]1 is a perspective view of a stud clip fastener, a stud, and a clip according to a first embodiment of the present invention. FIG. [Diagram 2] 1A, 1B, and 1C are diagrams showing a stud clip fastener according to a first embodiment of the present invention, where (a) is a front view, (b) is a plan view, and (c) is a left side view. [Diagram 3] FIG. 1 shows the state in which the stud clip fastener of the first embodiment is applied to a stud, where (a) shows the state just before the gripping portion is pressed down, and (b) shows the state in which the gripping portion has been pressed downward. [Figure 4] FIG. 11 is a perspective view of a stud clip fastener, a stud, and a clip according to a second embodiment of the present invention. [Diagram 5] 5A to 5C are diagrams showing a stud clip fastener according to a second embodiment of the present invention, where (a) is a front view, (b) is a plan view, and (c) is a left side view. [Figure 6] 13A and 13B show the state in which the stud clip attachment device of the second embodiment is applied to a stud, where (a) shows the state in which the engagement portion is engaged with the groove portion, and (b) shows the state in which the gripping portion is pressed outward. [Figure 7] 13A and 13B are diagrams showing the state in which a stud clip fastener in accordance with a third embodiment is applied to a stud, where (a) shows the state immediately before the gripping portion is pulled up, and (b) shows the state in which the gripping portion has been pulled up. [Figure 8] FIG. 11 is a front view showing a modified example of the stud clip fastener according to the first embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0017] Next, a first embodiment of a stud clip fastener 1 (hereinafter, abbreviated as "fastener 1") according to the present invention will be described in more detail with reference to Figures 1 to 3. As shown in Figures 1 to 3, this fastener 1 is used when attaching a clip 110 between a pair of flanges 102, 103 of a stud 100.

[0018] (Studs 100) Here, the stud 100 is used as a partition wall base material, and is formed by bending a metal plate, for example. As shown in FIG. 1, the stud 100 used in this embodiment has a substantially U-shape when viewed in the longitudinal direction, and is composed of a flat web 101, a pair of flanges 102, 103 extending from both ends in an upward direction perpendicular to the plane of the web 101, and a pair of lip portions 102a, 103a provided at the tip of each flange 102, 103. The pair of lip portions 102a, 103a are formed by bending the tip of each flange 102, 103 by approximately 180° in an arc shape toward the center side (inside) of the stud 100. The direction in which the distance between the lip portions becomes closer is referred to as the inward direction, and the direction in which the distance between the lip portions becomes wider is referred to as the outward direction. This is the same in the other embodiments described below.

[0019] (Clip 110) The clip 110 is attached between a pair of lips for the purpose of preventing deformation of the stud itself when an external force that causes the flanges 102, 103 to fall inward during or after installation is applied to the flanges 102, 103. The clip 110 also serves to make the flanges 102, 103 that have fallen inward during manufacturing or transportation (before installation) parallel to each other and perpendicular to the web 101 by attaching the clip 110 to the stud 100. As shown in FIG. 1, the clip 110 used in this embodiment has a plate-shaped rectangular clip main body 111, a pair of cover parts 112, 112 located at both ends thereof and covering the lip parts 102a, 103a from above, and a pair of claw parts 113, 113 located on the back side (lower side) of the pair of cover parts 112, 112. By inserting and clamping the lip portions 102a, 103a between the pair of cover portions 112, 112 and the pair of claw portions 113, 113, the clip main body portion 111 of the clip 110 is positioned (bridged) between the pair of lip portions 102a, 103a, preventing the pair of flanges 102, 103 from falling inward.

[0020] Furthermore, the distance K between the ends of the pair of claws 113, 113 is longer than the distance L between the lips of the inner ends 102b, 103b of the lips 102a, 103a. Therefore, in order to attach the clip 110 to the stud 100, the pair of flanges 102, 103 must be spread outward to increase the distance L between the lips, and the clip cannot be pressed onto the lips as in Patent Document 1.

[0021] (Mounting fixture 1) As shown in Figs. 1 and 2, the mounting tool 1 according to this embodiment generally comprises a long gripping part 2 that is gripped by an operator, a base part 4 that is provided from one end of the gripping part 2 along the longitudinal direction X of the gripping part 2, and a main body part 3 that is provided on the base part 4. The mounting tool 1 also comprises a pair of opposing plate-like members 5, 5 and a connecting member 6 that connects the pair of plate-like members 5, 5, and has a substantially U-shape when viewed in the longitudinal direction X (side view). Thus, in this embodiment, the gripping part 2, the main body part 3, and the base part 4 are integrally formed. In this embodiment, the base part 4 side will be described as the upper side, and the main body part 3 as the lower side.

[0022] (Gripping part 2) The gripping part 2 is a long member having a base 4 at one end thereof so that an operator can hold it with one hand. The gripping part 2 is composed of a pair of plate-like members 5, 5 and a connecting member 6 that is perpendicular to the pair of plate-like members 5, 5.

[0023] (Main body 3) The main body 3 has an engagement portion 31 that engages with one lip portion 102a and a contact portion 32 that contacts the other lip portion 103a. In this embodiment, the main body 3, the grip portion 2, and the base 4 are integrally formed, and the main body 3 is formed of a pair of plate-like members 5, 5.

[0024] The engagement portion 31 and the contact portion 32 are formed on the lower edge portion 50 of the plate-like member 5 with the intermediate portion 50a of the plate-like member 5 sandwiched therebetween. The engagement portion 31 is provided at a position farther away from the grip portion 2 than the contact portion 32, and is composed of a protruding portion 31a protruding in a direction away from the grip portion 2, and a contact portion 31b located on the base portion 2 side (above) of the protruding portion 31a and substantially perpendicular to the protruding portion 31a. In this embodiment, three engagement portions 31 are formed along the main body portion 3 (in a direction away from the intermediate portion 50a along the lower edge portion 50 of the plate-like member 5), and each engagement portion 31 is provided with a protruding portion 31a and a contact portion 31b. The angle between the protruding portion 31a and the contact portion 31b is, for example, 90°.

[0025] The contact portion 32 is located below (on the lower side) of the main body 3 and between the engaging portion 32 and the grip portion 2. The contact portion 32 is formed in an inclined shape such that a distance W along a direction perpendicular to the longitudinal direction X from the upper end (connecting member 6) of the base 4 to the contact portion 32 (lower edge portion 50) decreases from an end A of the contact portion 32 on the engaging portion 32 side toward an end B on the grip portion 31 side. In this embodiment, the inclined shape refers to an arc shape (curve shape) that is slightly convex downward (downward) from the base 4.

[0026] (Construction method) Next, a construction method using this mounting tool 1 will be described with reference to FIG. When the operator inserts the engagement portion 31 into one of the lips 102a from inside the stud 100 with the longitudinal direction X of the gripping portion 2 perpendicular to the longitudinal direction Y of the stud 100, the protruding portion 31a comes into contact with the end portion 102b of the one of the lips 102a, as shown in Fig. 3(a). The abutting portion 31b also comes into contact with the inner side surface 102c of the one of the lips 102a. In this state, the contact portion 32 is then brought into contact with the inner side surface 103c of the other lip portion 103a.

[0027] When the operator presses the gripping portion 2 downward, the contact portion 32 applies a pressing force to the other lip portion 103a. Here, the contact portion 32 is formed in an inclined shape such that the distance W from the base portion 4 to the contact portion 32 decreases from the end portion A on the engaging portion 32 side toward the end portion B on the gripping portion 31 side. Therefore, when the gripping portion 2 is pressed, the other lip portion 103a moves outward along the inclined surface of the contact portion 32. Also, due to the pressing, the entire main body portion 3 is pushed into the stud 100 while rotating about the engaging portion 31 with which one lip portion 102a engages and spreading the lip portions 102a, 103a. Accordingly, as shown in FIG. 3(b), since the pair of flanges 102, 103 of the stud 100 fall outward, the distance L between the lip portions increases (L < L'). After pressing the gripping portion 2 until the distance L between the lip portions becomes larger than the distance K between the claw portions of the clip 110, the pair of covering portions 112, 112 of the clip 110 are placed on the lip portions 102a, 103a. Then, when the fixture 1 is removed, the pair of flanges 102, 103 return to their original positions, and the lip portions 102a, 103a are positioned between the pair of covering portions 112, 112 and the pair of claw portions 113, 113, and the clip 110 is attached to the stud 100.

[0028] Therefore, the operator can engage the engaging portion 31 with one lip portion 102a of the stud 100 while holding the gripping portion 2, and by simply pushing down the gripping portion 2 in the stud direction, the distance L between the lip portions expands, and it becomes possible to easily attach the clip 110 to the stud 100.

[0029] In addition, in FIG. 3(a), the pair of flanges 102, 103 are parallel to each other and orthogonal to the web 101. However, the fixture 1 according to the present invention is applicable to a stud 100 in which one or both of the flanges 102, 103 have fallen inward during manufacturing or transportation (before construction). Thus, even when the distance L between the lips is narrow, it is possible to widen the distance L between the lip portions and easily attach the clip 110 to the lip portions 102a, 103a.

[0030] (Second Embodiment) Next, a second embodiment of the present invention will be described with reference to Figures 4 to 6. In each of the following embodiments, the same members as those in the first embodiment are denoted by the same reference numerals, and the description thereof will be omitted.

[0031] (Studs 100) 4, the stud 100 has a flat web 101 and grooves 104 with depth in the vertical direction at both corners of a pair of flanges 102, 103. The clip 110 is the same as in the first embodiment.

[0032] (Mounting fixture 1') As shown in Figures 4 and 5, the mounting tool 1' according to this embodiment has a long gripping portion 2, a base portion 4, and a main body portion 3, similar to the first embodiment. Also, similar to the first embodiment, the mounting tool 1' is made up of a pair of opposing plate-like members 5, 5 and a connecting member 6, and has a substantially U-shape when viewed in the longitudinal direction X. Also, similar to the first embodiment, the gripping portion 2, the main body portion 3, and the base portion 4 are integrally formed. Note that in this embodiment, the base portion 4 side will be described as the upper side, and the main body portion 3 as the lower side.

[0033] (Main body 3) In this embodiment, the main body 3 has an engagement portion 33 that engages with the groove 104, and a recess into which the lip portion 102a fits. The engagement portion 33 is provided at a position farther away from the grip portion 2 than the recess .

[0034] The recess 34 is located below the main body 3 and between the engagement portion 33 and the grip portion 2. Furthermore, the distance M from the engagement portion 33 to the recess 34 is the same as the distance N from the groove 104 to the lip portion 102a.

[0035] (Construction method) Next, a construction method using this fixture 1' will be described with reference to Fig. 6. The operator inserts the engaging portion 33 of the fixture 1 into the groove portion 104 from above the stud 100. And, as shown in Fig. 6(a), since the distance M from the engaging portion 33 to the recessed portion 34 is the same as the distance N from the groove portion 104 to the lip portion 102a, the recessed portion 34 abuts against the inner side surface 102c of the lip portion 102a.

[0036] Then, when the operator presses the gripping portion 2 outward, since the pressing force acts in the rotational direction centered on the engaging portion 33, the recessed portion 34 applies a pressing force to the lip portion 102a. As a result, the lip portion 102a moves outward. Therefore, as shown in Fig. 6(b), since the flange 102 of the stud 100 falls outward, the distance L between the lip portions increases (L < L'). After pressing the gripping portion 2 until the distance L between the lip portions becomes larger than the distance K between the claw portions of the clip 110, the pair of covering portions 112, 112 of the clip 110 are placed on the respective lip portions 102a, 103a. Then, when the fixture 1 is removed, the flange 102 returns to its original position, and the respective lip portions 102a, 103a are positioned between the pair of covering portions 112, 112 and the pair of claw portions 113, 113, and the clip 110 is attached to the stud 100.

[0037] Therefore, the operator can easily attach the clip 110 to the stud 100 by bringing the engaging portion 33 into contact with the groove portion 104 of the stud 100 while holding the gripping portion 2 and pressing the gripping portion 2 outward in the direction away from the stud 100, causing the distance L between the lip portions to widen.

[0038] (Third Embodiment) Next, a third embodiment of the present invention will be described with reference to Fig. 7. As shown in Fig. 7, in the fixture 1'' according to the present invention, the engaging portion 31 and the contact portion 32 are provided at positions opposite to the intermediate portion 50a. In this regard, it is different from the first embodiment. Since other points are common to the first embodiment, the description thereof will be omitted.

[0039] The contact portion 32 is provided at a position below the main body 3 and spaced apart from the grip portion 2. The contact portion 32 is formed in an inclined shape such that a distance W along a direction perpendicular to the longitudinal direction X from the upper end (connection member 6) of the base 4 to the contact portion 32 (lower edge portion 50) decreases from an end A of the contact portion 32 on the engaging portion 32 side toward an end C on the remote side from the grip portion 31. In this embodiment as well, the contact portion 32 has an arc shape (curve shape) that is slightly convex downward from the base 4.

[0040] The engagement portion 31 is provided below the main body 3 and between the contact portion 32 and the grip portion 2, and is composed of a protruding portion 31a protruding in a direction approaching the grip portion 2, and a contact portion 31b located on the base 2 side (above) of the protruding portion 31a and substantially perpendicular to the protruding portion 31a. In this embodiment, two engagement portions 31 are formed along the main body 3 (along the lower edge portion 50 of the plate-like member 5 from the intermediate portion 50a in a direction approaching the grip portion 2), and each engagement portion 31 is provided with a protruding portion 31a and a contact portion 31b. The angle between the protruding portion 31a and the contact portion 31b is, for example, 90°.

[0041] (Construction method) Next, a construction method using this fastener 1'' will be explained with reference to Figure 7. With this fastener 1'', the positions of engagement portion 31 and contact portion 32 are reversed with respect to intermediate portion 50a, so the worker engages engagement portion 31 with the other lip portion 103a and lifts up gripping portion 2, as shown in Figure 7(a). As this has the same effect, simply lifting up gripping portion 2 increases the distance L between the lips, and clip 110 can be attached to stud 100.

[0042] (Other embodiments) Finally, still another embodiment of the present invention will be described. In each of the above embodiments, the grip portion 2, the main body portion 3, and the base portion 4 are integrally formed. However, for example, as shown in Fig. 8, the main body portion 3 and the base portion 4 may be integrally formed, and the grip portion 2 may be configured as separate members from the main body portion 3 and the base portion 4. In such a case, the grip portion 2 may be detachable from the base portion 4.

[0043] In each of the above embodiments, the grip portion 2, the main body portion 3 and the base portion 4 are integrally formed by a pair of opposing plate-like members 5, 5 and a connecting member 6 connecting the pair of plate-like members 5, 5. However, in addition to this embodiment, the grip portion 2 may be made of a rod-like member.

[0044] In each of the above embodiments, the main body 3 is configured by a pair of plate-like members 5, 5. However, it is not limited to plate-like members, and it is also possible to configure the main body 3 by a solid member.

[0045] In the first embodiment, three engaging parts 31 are provided. However, the number of engaging parts is not limited to this, and may be one or more. For example, as shown in FIG. 8, it is also possible to provide six engaging parts 311, 312, . . . , 316 on the mounting fixture 1. In this case, the engaging parts may be located above the base 4 as in the case of the engaging parts 311, 312, 313, may be located on an extension line of the longitudinal direction X as in the case of the engaging part 314, or may be located below the base 4 as in the case of the engaging parts 315, 316. However, since the main body 3 (mounting fixture 1) becomes larger in proportion to the number of engaging parts, the above embodiment is superior in terms of ease of carrying and handling.

[0046] In the first and third embodiments, the contact portion 32 is curved in an arc shape. However, as long as the lip portions 102 and 103 are slidable on the contact portion 32, the contact portion 32 may be formed in a straight line or in a stepped shape.

[0047] In the above embodiments, the lip portions 102a, 103a of the stud 100 are curved, but they may be rectangular and bent inward twice at approximately right angles. The fasteners 1 (1'') of the first and third embodiments can also be used for studs having a groove 104. [Explanation of symbols]

[0048] 1: mounting tool, 2: gripping portion, 3: main body portion, 4: base portion, 5: plate-like member, 6: connecting member, 31: engaging portion, 31a: protruding portion, 31b: abutting portion, 32: contact portion, 33: engaging portion, 34: recess, 50: lower edge portion, 50a: middle portion, 100: stud, 101: web, 102: flange, 102a: one lip portion, 102b: inner end portion of one flange, 102c: inner side of one flange, 103: other flange , 103a: the other lip portion, 103b: the inner end of the other lip portion, 103c: the inner side of the other lip portion, 104: the groove portion, 110: the clip, 111: the clip main body portion, 112: the cover portion, 113: the claw portion, A: the engagement portion side end of the contact portion, B: the gripping portion side end of the contact portion, C: the gripping portion to the remote side end of the contact portion, K: the distance between the claw portions, L: the distance between the lip portions, M: the distance from the engagement portion to the recess, N: the distance from the groove portion to the lip portion,

Claims

1. A stud clip attaching device for attaching a clip between a pair of lip portions of a stud having a web, a pair of flanges standing opposite each other on both ends of the web, and a pair of lip portions provided at the upper ends of the flanges, A long gripping portion that is gripped by an operator; A base portion provided along a longitudinal direction of the grip portion from one end of the grip portion; a main body portion provided on the base portion and including an engagement portion that engages with one of the lip portions and a contact portion that contacts the other of the lip portions; The engagement portion is provided at a position farther away from the grip portion than the contact portion is, The contact portion is formed in an inclined manner such that the distance from the base to the contact portion along a direction perpendicular to the longitudinal direction decreases from the end of the contact portion on the engagement portion side toward the end of the contact portion on the gripping portion side.

2. The stud clip fastener according to claim 1 , wherein the engaging portion is provided in a plurality along the main body portion.

3. 2. A clip fastener for a stud as claimed in claim 1, wherein the engaging portion has a protruding portion protruding in a direction away from the gripping portion, and an abutting portion located on the base side of the protruding portion and substantially perpendicular to the protruding portion.

4. A stud clip attaching device for attaching a clip between a pair of lip portions of a stud having a web, a pair of flanges standing opposite each other on both ends of the web, and a pair of lip portions provided at the upper ends of the flanges, The stud has a groove at a corner of the web and the flange, A long gripping portion that is gripped by an operator; A base portion provided along a longitudinal direction of the grip portion from one end of the grip portion; a main body portion provided on the base portion and including an engagement portion that engages with the groove portion and a recess into which the lip portion is fitted, The engaging portion is provided at a position farther away from the gripping portion than the recessed portion is, A clip fastener for a stud, wherein the distance from the engagement portion to the recess is the same as the distance from the groove portion to the lip portion.

5. A stud clip attaching device for attaching a clip between a pair of lip portions of a stud having a web, a pair of flanges standing opposite each other on both ends of the web, and a pair of lip portions provided at the upper ends of the flanges, A long gripping portion that is gripped by an operator; A base portion provided along a longitudinal direction of the grip portion from one end of the grip portion; a main body portion provided on the base portion and including an engagement portion that engages with the other lip portion and a contact portion that contacts the one lip portion, The engaging portion is provided at a position closer to the gripping portion than the contact portion is, The contact portion is formed in a sloping manner such that the distance from the base to the contact portion along a direction perpendicular to the longitudinal direction decreases from the end of the contact portion on the engagement portion side toward the end of the contact portion on the remote side from the gripping portion.

6. The stud clip fastener according to any one of claims 1 to 5, wherein the main body, the gripping portion and the base portion are integrally formed and have a U-shape when viewed in the longitudinal direction.

7. 6. A stud clip fastener according to claim 1, wherein the base and the main body are integral, and the gripping portion is detachable from the base.

8. 6. A stud clip fastener according to claim 1, wherein the main body portion is made up of a pair of plate-like members.

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