JP2002349762A - Holder of pipe - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a holder of a pipe for highly maintaining connecting strength of a stud latching part and a pipe holding part while highly maintaining a cutoff characteristic of vibration transmitted to a car body from the pipe (or vice versa) in the holder of the pipe for holding a slender article such as the pipe on an installing object member such as the car body by the stud latching part. SOLUTION: In this holder 1, a support part 14 for supporting the stud latching part 10 is formed outside the stud latching part in a base part 6. A thin connecting part 25 is formed in the vicinity of an inlet 15 of a stud receiving hole 11 of the stud locking part between the support part and the stud latching part. The thin connecting part 25 is formed so as to connect the whole outer periphery of the stud latching part to the support part. The stud latching part is connected to the support part only by the thin connecting part.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a holder for a pipe or the like for holding an elongated article such as a pipe or a wire harness on a member to be mounted on a vehicle body or the like. A holding device such as a tube capable of holding an elongated article such as a tube held by a tube holding portion by a member to be mounted by engaging a stud provided upright.

[0002]

2. Description of the Related Art A support structure for mounting a long object such as a fuel pipe or a brake pipe of an automobile or a wire harness to a vehicle body is provided so as not to transmit the vibration of the pipe or the like to the vehicle body or to reduce the vibration of the vehicle body or the like. It is desirable not to communicate to Heretofore, for the purpose of the vibration proof, a method of wrapping a vibration proof rubber around a pipe or the like and attaching it to a holder has been generally adopted. One of them is a holder such as a tube described in JP-A-9-250517. Since the holder has a vibration-proof property by combining a hard plastic with a soft elastic plastic, two kinds of plastic materials are required, leading to an increase in cost and an increase in weight. In Japanese Patent Application Laid-Open No. 7-310866, a flexible bridge member is provided between a stud engaging portion and a tube holding portion to prevent transmission of vibration between the stud engaging portion and the tube holding portion. A tube holder is disclosed. Also, in Japanese Patent Application Laid-Open No. 61-116189, a flexible strip is provided between the stud engaging portion and the tube holding portion, and the vibration between the stud engaging portion and the tube holding portion is reduced. A tube holder for preventing transmission is disclosed. Since these holders can be formed of a single plastic, the above-mentioned problems such as an increase in cost can be solved. However, these retainers have a somewhat special shape, and the retaining force is not enough to hold a large number of three or more pipes, or the molding is troublesome. Some aspects lack versatility.

[0003] JP-A-7-91570 and JP-A-9-91
JP-A-126357 includes a base and a pipe holding part integrally connected to the base, and the base is provided with a stud engaging part for engaging a stud erected on an attached member such as a vehicle body. A holding tool such as a tube capable of holding an elongated article such as a tube held by a tube holding portion by engaging the stud engaging portion with the stud to the attached member is disclosed. In these holders, the stud engaging portion and the tube holding portion have as few connecting portions as possible,
The cross-sectional area of the connecting portion is also reduced to prevent transmission of vibration between the stud engaging portion and the tube holding portion.

[0004]

SUMMARY OF THE INVENTION The above-mentioned Japanese Patent Application Laid-Open No. 7-915 is disclosed.
The holders of Japanese Patent Publication No. 70-126357 and Japanese Patent Application Laid-Open No. 9-126357 will achieve certain results in preventing the transmission of vibration between the stud engaging portion and the tube holding portion. It is also believed that it can be shaped to hold more than two tubes. However, since the prevention of vibration transmission between the stud engaging portion and the tube holding portion is emphasized, there is a problem that the strength of the connecting portion between the stud engaging portion and the tube holding portion is slightly weak.

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a holder for a tube or the like for holding an elongated article such as a tube on a member to be mounted on a vehicle body or the like by means of a stud engaging portion. It is an object of the present invention to provide a holder such as a pipe which maintains a high connection strength between the stud engaging portion and the tube holding portion while maintaining a high vibration blocking characteristic of the vibration.

[0006]

In order to achieve the above object, the present invention comprises a base and a pipe holder integrally connected to the base, and the base is provided on a member to be mounted such as a vehicle body. A stud engaging portion is provided for engaging the stud engaging portion with the stud engaging portion, and the elongated member such as a tube held by the tube holding portion is held by the attached member by engaging the stud engaging portion with the stud. A holding part for supporting the stud locking part is formed outside the stud locking part on the base, and the support part and the stud locking part are provided. A thin connecting portion that connects the support portion and the stud engaging portion is formed near an entrance of a stud receiving hole formed in the stud engaging portion, and the thin connecting portion is Outer periphery of the stud engagement portion near the entrance Body and is formed to be coupled to said support portion, said stud engagement portion provides a holder for pipes, etc., characterized in that it is connected only by the thin connecting portion to the support portion. As described above, the entire outer periphery of the stud engaging portion is connected to the base supporting portion near the entrance by the thin connecting portion, and the stud engaging portion is connected to the supporting portion only by the thin connecting portion. The connection strength between the stud engagement portion and the tube holding portion can be maintained high while maintaining high characteristics of blocking vibration transmitted to the vehicle body or the like (or vice versa).

In a preferred aspect, the stud engaging portion is formed by a pair of opposing side walls extending from the entrance in the stud insertion direction, and a bottom wall connecting the ends of the side walls. The support portion is provided to be separated from a pair of opposed side wall portions provided outside the side wall portion of the stud locking portion so as to surround the stud locking portion, and to the outside of the bottom wall portion of the stud locking portion. The stud engaging portion is accommodated in a hole in which movement with respect to the supporting portion is restricted to a predetermined range and the hole is formed in the stud engaging portion bottom wall portion and the support portion bottom wall. Are formed. In this holder, a panel locking portion is provided on the support portion bottom wall on a side opposite to the stud locking portion. The stud engaging portion is provided with a stopper for preventing the supporting portion from moving in a direction to get out of the stud so as to break the thin connecting portion.

Further, the present invention comprises a base portion and a pipe holding portion integrally connected to the base portion, wherein the base portion has a stud engaging member which is engaged with a stud erected on a member to be mounted such as a vehicle body. A holding member such as a tube, which is provided with a stopper and is capable of holding an elongated article such as a tube held by the tube holding portion to the attached member by engaging the stud engaging portion with the stud. A support portion for supporting the stud engaging portion is formed on the base portion outside the stud engaging portion, and the stud engaging portion is provided between the support portion and the stud engaging portion. Near the entrance of the stud receiving hole formed in the stop portion, a thin connecting portion that connects the support portion and the stud engaging portion is formed, and the thin connecting portion is
The stud engagement portion is formed so as to connect the entire outer periphery of the vicinity of the entrance to the support portion, and further, between the support portion and the stud engagement portion, a stud insertion direction from the entrance. A connecting piece for connecting the supporting portion and the stud engaging portion in a small area is formed at a position where the connecting portion extends, and the stud engaging portion is connected to the supporting portion only by the thin connecting portion and the connecting piece. Provided is a holding tool characterized in that: According to this, the stud engaging portion is connected to the supporting portion of the base near the entrance by the thin connecting portion on the entire outer periphery, and is connected to the supporting portion by the connecting piece having a small area on the other end side. Since the stop is connected to the support by only the thin connecting portion and the connecting piece, the stud engaging portion and the pipe are maintained while maintaining a high isolation characteristic of vibration transmitted from the pipe or the like to the vehicle body or the like (or vice versa). The connection strength with the holding portion can be maintained even higher.

In this holder, the stud engaging portion is formed by a pair of opposing side walls extending from the entrance in the stud insertion direction, and a bottom wall connecting the ends of the side walls. The support portion is provided to be separated from a pair of opposed side wall portions provided outside the side wall portion of the stud locking portion so as to surround the stud locking portion, and to the outside of the bottom wall portion of the stud locking portion. Formed from the bottom wall,
The connection piece connects a center position of the bottom wall of the stud engagement portion and a center position of the bottom wall of the support portion. Further, the bottom wall of the stud engaging portion is formed to be thin. A panel locking portion is provided on the bottom wall of the support portion on a side opposite to the stud locking portion. The stud engaging portion is provided with a stopper for preventing the supporting portion from moving in a direction to get out of the stud so as to break the thin connecting portion.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described.
This will be described with reference to the drawings. 1 to 7 show a holder 1 such as a tube according to a first embodiment of the present invention. 1, 2, and 3 are a plan view, a front view, and a bottom view of the holder 1, respectively. FIG. 4 is a cross-sectional view taken along line AA of FIG. 2, and FIG.
FIG. 7 is a sectional view taken along line BB of FIG. FIG. 6 shows a state in which various pipes are connected to the mounting member 2 by engaging the holder 1 with studs 3 erected on a body panel 2 as a mounting member such as a vehicle body.
FIG. 7 shows a state where the holder 1 is attached to another panel 5 different from the body panel 2 by using a panel locking portion formed on the holder 1. The holding tool 1 such as a pipe according to the present invention is formed of an integrally molded product of plastic, and includes a base 6 and pipe holding sections 7 and 9 integrally connected to the base 6 as shown in FIGS. Become. Base 6
Is elongated so that each tube holding portion can be formed in a shape that holds a number of tubes in parallel, and a stud engaging portion 10 that engages with a stud is formed at the center. The pipe holding section 7 is formed, for example, to hold three fuel oil pipes, and the pipe holding section 9 is formed to hold one fuel oil pipe and two brake oil pipes. Each of the tube holding portions 7 and 9 is formed in a shape capable of holding each tube by pushing. Furthermore, the tube holding portions 7 and 9 are formed in a shape that minimizes the connection portion so as not to transmit vibration to the base portion 6. Holder 1
For example, to attach a large number of pipes to the body panel,
Attached to a plurality of locations on the elongated tube and to each of a plurality of predetermined studs on the body panel.

The stud engaging portion 10 has a stud receiving hole 11 for receiving the stud 3 (FIG. 6). The stud receiving hole 11 is formed to be long in a direction parallel to the longitudinal direction of the tube held by the tube holding portion (the vertical direction in FIG. 1).
The stud engaging portion 10 has an engaging claw 13 for engaging with a screw or a groove portion of the stud. The locking claw 13 is formed of a plate-shaped body extending parallel to the longitudinal direction of the stud receiving hole 11, and two pairs of the plate-shaped locking claw 13 are formed with the stud receiving hole 11 interposed therebetween. As described above, the receiving hole 11 is formed in the elongated hole, and the locking claw 13 is formed to be long in the longitudinal direction of the elongated hole, so that the positions of the plurality of holders 1 attached to the pipe can be adjusted by the studs of the body panel. Even if it is shifted with respect to the position, the mounting position can be corrected corresponding to the shift. In the case of a screw stud, the locking claw 13 is shifted in the height direction (up and down direction in FIG. 2) in accordance with the screw pitch. Thereby, the engagement force with the screw can be increased.

In the present invention, a support portion 14 for supporting the stud locking portion 10 is formed on the base 6 outside the stud locking portion 10. The support portion 14 is formed with high rigidity in an elongated portion holding the tube holding portions 7 and 9 on both sides, and forms a main body of the base portion 6. The stud engaging portion 10 supported by the support portion 14 extends from the entrance 15 of the stud receiving hole 11 (see FIGS. 2, 4, and 5) in the stud insertion direction (the downward direction in FIGS. 2 and 4). 2 and 4, a pair of opposed side wall portions 17 formed as shown in FIG.
(The lower end of the bottom wall). The side wall portions 17, 17 are formed on the side aligned with the tube holding portions 7, 9, and the other side (the front side and the back side in FIG. 2) does not have a wall portion and is hollow. With this shape, the holding portion including the locking claw 13 can be formed as a two-face split mold. To prevent the strength from being reduced by this cavity,
The column 19 is formed substantially at the center. The columns 19 are formed on the front side and the rear side, respectively. The columns 19 on the front side and the columns 19 on the rear side are formed by the above-mentioned split-molding.
Are formed slightly shifted in the left-right direction of FIG. The supporting portion 14 is formed so as to support the stud engaging portion 10 having such a shape from the outside. The bottom wall 1
8 is formed to be thinner than the side wall 17.

The support portion 14 includes a pair of opposed side wall portions 21, 21 provided at intervals outside the stud engagement portion side wall portion 17 so as to surround the stud engagement portion 10.
A bottom wall portion 22 is provided outside the stud engagement portion bottom wall portion 18 at intervals. The upper portion 23 (see FIG. 1) of the support portion 14 is formed in a square ring shape so as to surround the entrance 15 at the upper portion of the stud engaging portion 10. Between the support portion 14 and the stud engagement portion 10, a thin connecting portion 25 that connects the support portion upper portion 23 and the stud engagement portion 10 is formed near the entrance 15 of the stud receiving hole 11. The thin connecting portion 25 supports the entire outer periphery near the entrance 15 of the stud engaging portion 10 with the supporting portion 14.
Is formed so as to be connected to the upper portion 23. As a result, the strength for connecting the stud engaging portion 10 to the support portion 14 is maintained high. Further, in the holder 1 according to the first embodiment, the stud engaging portion 10 is connected to the supporting portion 14 by the thin connecting portion 25 only. Therefore, the vibration transmitted from the tube holding parts 7, 9 and the like to the support part 14 of the base 6 is
Only the thin connecting portion 25 is transmitted to the stud engaging portion 10, and the thin connecting portion 25 is formed to be thin and has a large effect of preventing transmission of vibration. And the vibration blocking characteristics can be kept high. Also, the vibration from the stud engaging portion 10 is not transmitted to the supporting portion 14, and therefore, the tube holding portions 7, 9
The characteristic of blocking the vibration to the motor can be maintained high. Since the thin connecting portion 25 extends over the entire circumference of the stud engaging portion 10, the connecting strength is maintained high.

Since the thin connecting portion 25 is formed near the entrance 15 of the stud receiving hole 11 of the stud engaging portion 10, the bottom wall portion 18 of the stud engaging portion 10 hinges the thin connecting portion 25. There is a fear of rocking. In order to cope with this, the bottom wall 18 of the stud engaging portion and the bottom wall 2 of the support portion are provided.
2, a combination of a hole for restricting the movement of the stud engaging portion 10 with respect to the support portion 14 within a predetermined range and a protrusion accommodated in the hole is formed. In the illustrated example, a pair of projections 26 projecting downward are formed on the bottom wall portion 18 of the stud engagement portion on the side near the tube holding portions 7 and 9, and the bottom wall portion 2 of the support portion is formed.
2 has a pair of holes 27 for receiving the projections 26. Please refer to FIG. 2, FIG. 3 and FIG. FIG.
As shown in FIG. 2, the projection 26 is formed to be elongated in the longitudinal direction of the tube held by the tube holding portion, and the hole 27 receives the projection 26 and allows the stud engagement portion bottom wall 18 to move a little. It is formed in a size that regulates so as not to exceed a predetermined range. Further, a prism-shaped protrusion 29 is formed at the center of the bottom wall portion 18 of the stud engaging portion, and a hole 30 for receiving the protrusion 29 is formed at the center of the bottom wall portion of the support portion.
The movement of the stud engaging portion 10 with respect to the support portion 14 is restricted to a predetermined range. In addition, as long as the combination of the protrusion and the hole restricts the movement of the stud engaging portion 10 with respect to the supporting portion 14 within a predetermined range, any one of the stud engaging portion bottom wall portion 18 and the supporting portion bottom wall portion 22 can be used. May be provided.

A stopper 31 is formed on the side wall 17 of the stud engaging portion and the column 19 to prevent the supporting portion 14 from moving out of the stud and to prevent the supporting portion 14 from falling too much. 2 and 4, when a strong downward force is applied to the base 6 due to an external force or the like on the pipe or the like, the support portion 14 also moves downward, that is, moves out of the stud. Due to this downward movement, the portion on the side of the support portion 14 is dragged downward by the thin connecting portion 25. On the other hand, since the stud engaging portion 10 is engaged with the stud of the body panel, it resists downward movement. For this reason, there is a concern that only the portion of the thin connecting portion 25 on the support portion 14 side will be pulled downward and break.
The stopper 31 prevents the support portion 14 from moving out of the stud, i.e., downward, enough to break the thin connecting portion 25 with respect to the stud engaging portion 10. That is, the stud locking portion side wall portion 17 and the strut 19
On the front side and the back side in FIG. 2, a triangular stopper 31 is formed so as to project just below the upper part 23 of the support part 14. Even if an excessive force that separates from the body panel in the axial direction of the stud is applied to the main body of the base 6 including the support portion 14 by these stoppers 31, the support portion 14 contacts the stopper 31 and the stud engagement portion Since it cannot move with respect to 10, the movement of the support portion 14 is limited to a constant value, and the destruction of the thin connecting portion 25 can be prevented.

The holder 1 is provided with a panel engaging portion 33 which is provided at the center of the supporting portion bottom wall portion 22 and projects to the side opposite to the stud engaging portion bottom wall portion 18. Panel locking part 33
Is formed of a rectangular cylindrical main body 34 and a pair of locking claws 35 elastically protruding on both sides. The panel locking portion 33 can be used to attach the holder 1 to a panel having an attachment hole formed thereon, which is different from a body panel, which is a member to be attached, on which the studs are erected. For example, by attaching the holder 1 to the body panel by attaching the holder 1 to the panel and attaching the tube to the holder 1, the stud engaging portion is engaged with the stud to attach the holder to the body panel. Can be mounted on body panels. A pin-shaped projection 37 is formed on the back surface of a portion of the base 6 extending toward the tube holding portion 9 to prevent the holder 1 from rotating around the panel locking portion 33 with respect to the panel. I do.

FIG. 6 shows a state in which a large number of tubes are attached to a member to be attached, ie, a body panel 2, to which the tubes are attached, using the holder 1. Four fuel oil pipes 38, 39, 41, 42 (in the illustrated example, pipes 4
Reference numeral 1 denotes a large-diameter pipe and two brake oil pipes 43 and 45 (tubes smaller than the fuel oil pipe). The stud 3 is inserted into the stud engaging portion 10, and the engaging claw 13 is engaged with a screw or a groove of the stud 3. Thereby, the tubes 38, 39, 41, 42, 43, 45 are attached to the body panel 2. The entire outer periphery of the stud engaging portion 10 is connected to the support portion 14 near the entrance 15 by a thin connecting portion 25.
0 is connected to the support portion 14 so that the vibration transmission characteristic of the vibration transmitted from the pipe or the like to the vehicle body or the like (or vice versa) is high, and the stud engaging portion 10 and the support portion 14 (therefore, the tube holding portion 7). , 9) is kept high. FIG. 7 shows the body panel 2 using the panel locking portion 33.
3 shows a state in which the holder 1 is attached to a panel 5 different from that shown in FIG. The panel locking portion 33 is inserted into the mounting hole of the panel 5,
The protrusions 37 of the base 6 are inserted into the corresponding holes of the panel 5, and the holder 1 is fixed to the panel 5, and the tubes 38, 39, 4
1, 42, 43 and 45 are attached to the panel 5.

FIGS. 8 to 11 show a holder 47 such as a tube according to a second embodiment of the present invention. 8 is a front view of the holder 47, FIG. 9 is a bottom view of the holder 47, and FIG.
FIG. 11 is a cross-sectional view taken along line DD of FIG. 11. As is clear from these figures, the holder 47 is almost the same as the holder 1 of the first embodiment. The difference is that the bottom wall portion 22 of the support portion 14 and the bottom wall portion 18 of the stud engagement portion 10 are different.
And a pin-shaped connecting piece 49 formed at the center thereof.
Are connected in a small area, and the stud locking portion 10 is connected to the support portion 14 by the thin connecting portion 25 and the connecting piece 49 and only by the thin connecting portion 25 and the connecting piece 49. Otherwise, the holder is the same as the holder 1. Therefore, the same parts as those of the holder 1 are denoted by the same reference numerals in FIGS. Description is omitted.

The connecting piece 49 connects the center of the stud support bottom wall 18 and the center of the support bottom wall 22 extending from the entrance 15 of the stud support 10 in the stud insertion direction with a small cross section. Connect in area. The connecting portion 50 of the support portion bottom wall 22 to which the connecting piece 49 is connected includes:
As shown in FIGS. 9 and 11, a pair of slits 51, 51 are formed on both sides of the connecting piece 49. Further, the bottom wall 18 of the stud support 10 is formed to be thin. Since the connecting piece 49 has a small pin shape with a small cross section, it is difficult to transmit vibration. Further, since a pair of slits are formed on both sides of the connecting portion of the support bottom wall, vibration can be transmitted. The amount is reduced, and the stud support bottom wall portion 18 is formed to be thin, so that the vibration isolation characteristics are further improved. Holder 47 according to the second embodiment
According to the present invention, the connection strength between the stud engagement portion and the tube holding portion can be further maintained while maintaining a high isolation property of vibration transmitted from the tube or the like to the vehicle body or the like (or vice versa).
Also in the holder 47, a panel locking portion 33 is provided on the support portion bottom wall portion 22 on the side opposite to the stud locking portion 10.

[0020]

According to the holder for a pipe or the like according to the present invention, the stud engaging portion is connected to the supporting portion of the base by the thin connecting portion near the entrance by the thin connecting portion, and the stud engaging portion is connected to the supporting portion by the thin connecting portion. The connection strength between the stud engagement part and the pipe holding part while maintaining high isolation of vibration transmitted from the pipe etc. to the vehicle body etc. (or vice versa). it can. Further, the stud engaging portion is connected to the support portion of the base in the vicinity of the entrance by an entire outer periphery by a thin connecting portion, and at the other end side is connected by a connecting piece connecting to the supporting portion with a small area. In the case of a holder that is connected to the supporting portion only by the thin connecting portion and the connecting piece, the stud engaging portion and the pipe are maintained while maintaining a high isolation property of vibration transmitted from the pipe or the like to the vehicle body or the like (or vice versa). The connection strength with the holding portion can be maintained even higher.

[Brief description of the drawings]

FIG. 1 is a plan view of a holder such as a tube according to a first embodiment of the present invention.

FIG. 2 is a front view of the holder of FIG.

FIG. 3 is a bottom view of the holder of FIG. 1;

FIG. 4 is a sectional view taken along line AA of the holder of FIG. 2;

FIG. 5 is a cross-sectional view of the holder shown in FIG. 3, taken along line BB.

FIG. 6 is a view showing a state in which a plurality of tubes are attached to a body panel using the holder of FIG. 1;

FIG. 7 is a view showing a state where a plurality of tubes are attached to another panel using the holder of FIG. 1;

FIG. 8 is a front view of a holder such as a tube according to a second embodiment of the present invention.

FIG. 9 is a bottom view of the holder of FIG.

FIG. 10 is a sectional view taken along line CC of the holder of FIG. 8;

FIG. 11 is a sectional view taken along line DD of the holder of FIG. 9;

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 Holder such as pipe of first embodiment 2 Body panel as attached member 3 Stud 5 Another panel 6 Base 7, 9 Pipe holding section 10 Stud locking section 11 Stud receiving hole 13 Locking claw 14 Support section 15 Entrance 17 Side wall portion of stud engaging portion 18 Bottom wall portion of stud engaging portion 19 Prop 21 Side wall portion of supporting portion 22 Bottom wall portion of supporting portion 23 Upper portion of supporting portion 25 Thin connecting portion 26 Projecting portion 27 Hole 29 Projecting portion 30 Hole 31 Stopper 33 Panel locking portion 34 Main body of panel locking portion 35 Locking claw 37 Projection 38, 39, 41, 42 Fuel oil pipe 43, 45 Brake oil pipe 47 Holder such as pipe according to the second embodiment 49 Connecting piece 50 Connecting part 51 Slit

Continued on the front page F term (reference) 3H023 AA04 AA05 AB01 AC31 AC41 AD01 AD54 AE06 3J022 DA12 DA15 DA19 EA15 EC14 EC17 EC22 ED06 FA05 HA03 HB02 HB06 3J036 AA03 BA01 DA06 DB06 3J039 AA04 BB04 FA01 MA01

Claims (9)

[Claims] A stud engaging portion for engaging a stud erected on an attached member such as a vehicle body is provided on the base portion, comprising a base portion and a pipe holding portion integrally connected to the base portion. A holding member such as a tube capable of holding an elongated article such as a tube held by the tube holding portion to the attached member by engaging the stud locking portion with the stud; A support portion for supporting the stud locking portion is formed outside the stud locking portion, and the stud locking portion is formed between the support portion and the stud locking portion. A thin connecting portion is formed near the entrance of the stud receiving hole to connect the support portion and the stud engaging portion, and the thin connecting portion supports the entire outer periphery of the stud engaging portion near the entrance. Is formed to connect to the The stud engagement part retainer of the tube such that characterized in that it is connected only by the thin connecting portion to the support portion. 2. The holding tool according to claim 1, wherein the stud engaging portion connects a pair of opposed side walls formed extending from the entrance in a stud insertion direction, and an end of the side wall. A pair of opposing side walls provided outside the side wall of the stud engaging portion so as to surround the stud engaging portion, and the bottom of the stud engaging portion. The stud engaging portion is formed from a bottom wall portion provided outside the wall portion and is separated from the supporting portion. A holder having a combination of a hole formed therein and a protrusion accommodated in the hole. 3. The holding tool according to claim 2, wherein a panel locking portion is provided on the support portion bottom wall on a side opposite to the stud locking portion. Utensils. 4. The holding tool according to claim 1, wherein the stud engaging portion moves in such a direction that the supporting portion comes out of the stud so that the thin connecting portion is broken. A holding member formed with a stopper for preventing the holding member. 5. A stud engaging portion for engaging a stud erected on a member to be mounted such as a vehicle body, comprising a base portion and a tube holding portion integrally connected to the base portion. A holding member such as a tube capable of holding an elongated article such as a tube held by the tube holding portion to the attached member by engaging the stud locking portion with the stud; A support portion for supporting the stud locking portion is formed outside the stud locking portion, and the stud locking portion is formed between the support portion and the stud locking portion. A thin connecting portion is formed near the entrance of the stud receiving hole to connect the support portion and the stud engaging portion, and the thin connecting portion supports the entire outer periphery of the stud engaging portion near the entrance. Is formed to connect to the Further, a connecting piece is formed between the support portion and the stud locking portion, the connecting piece connecting the support portion and the stud locking portion in a small area at a position extending from the entrance in the stud insertion direction. The stud engaging portion is connected to the support portion by the thin connecting portion and the connecting piece only. 6. The holding tool according to claim 5, wherein the stud engaging portion connects a pair of opposed side walls formed from the entrance in a stud insertion direction and ends of the side walls. A pair of opposing side walls provided outside the side wall of the stud engaging portion so as to surround the stud engaging portion, and the bottom of the stud engaging portion. A bottom wall portion provided outside the wall portion, wherein the connection piece connects a center position of the stud engagement portion bottom wall portion and a center position of the support portion bottom wall. A holder characterized by the above. 7. The holder according to claim 6, wherein a bottom wall of the stud engaging portion is formed to be thin. 8. The holding tool according to claim 6, wherein a panel locking portion is provided on the bottom wall of the support portion on a side opposite to the stud locking portion. Holder to do. 9. The holding tool according to claim 5, wherein the stud engaging portion moves in a direction in which the supporting portion comes out of the stud so that the thin connecting portion is broken. A holding member formed with a stopper for preventing the holding member.