WO2019123809A1

WO2019123809A1 - Jig

Info

Publication number: WO2019123809A1
Application number: PCT/JP2018/039036
Authority: WO
Inventors: 陸宏常門
Original assignee: 株式会社村田製作所
Priority date: 2017-12-18
Filing date: 2018-10-19
Publication date: 2019-06-27
Also published as: KR102390160B1; JP6741175B2; JPWO2019123809A1; CN111480271A; CN111480271B; KR20200052970A

Abstract

Provided is a jig (2) for inserting, into a counterpart connector (6), an L-shaped coaxial connector (4) having a connecting part (16) that is wound around and connected to the outer circumference of a coaxial cable (8), and a body part (18) inserted into the counterpart connector (6), the jig (2) being provided with: a holding part (12) that holds the L-shaped coaxial connector on at least one among the outer circumference of the connecting part (16) and the outer circumference of the coaxial cable (8); and a pressing part (14) that presses the body part in the insertion direction.

Description

jig

The present invention relates to a jig for inserting an L-shaped coaxial connector into a mating connector.

Conventionally, a jig (insertion jig) for inserting an L-shaped coaxial connector (plug connector) into a mating connector (receptacle connector) is known (see, for example, Patent Document 1).

The jig of Patent Document 1 is a jig configured as a rod-like member that extends in one direction in its entirety. The jig of Patent Document 1 is used in a state in which the whole is vertically extended at the time of use, and has a shape in which an L-shaped coaxial connector is sandwiched at the tip. In the jig of Patent Document 1, in particular, among the L-shaped coaxial connectors, a metal shell which is a main body portion to be inserted into a mating connector is held by being sandwiched from the side. After sandwiching the metal shell of the L-shaped coaxial connector, the L-shaped coaxial connector is inserted into the mating connector disposed below.

JP, 2015-149269, A

However, in recent years, high-density mounting of communication devices such as smartphones has progressed, and the component assembling space inside the devices has become smaller. If there is not enough space, the jig may contact the surrounding electronic components and damage the electronic components. Thus, there is not enough space for handling the jig, making it difficult to insert the L-shaped coaxial connector into the mating connector. There is a need for the development of a technique that can further miniaturize a jig, including the configuration disclosed in Patent Document 1.

Therefore, an object of the present invention is to solve the above-mentioned problems and to provide a smaller jig.

In order to achieve the above object, the jig according to the present invention includes an L-shaped coaxial connector having a connecting portion wound and connected around an outer periphery of a coaxial cable and a main body portion inserted into a mating connector as a mating connector. A jig for inserting the holding portion for holding the L-shaped coaxial connector by at least one of the outer periphery of the connection portion and the outer periphery of the coaxial cable; and a pressing portion for pressing the main body portion in the insertion direction Prepare.

According to the jig of the present invention, miniaturization can be realized.

The perspective view which shows schematic structure of the jig | tool in embodiment An enlarged view showing a schematic configuration around the tip of the jig (a front perspective view) Enlarged view (side view) showing a schematic configuration around the tip of the jig An enlarged view (rear perspective view) showing a schematic configuration around the tip of the jig Enlarged view (front view) showing a schematic configuration around the tip of the jig Diagram showing a schematic configuration of L-shaped coaxial connector (top view) Diagram showing a schematic configuration of L-shaped coaxial connector (side surface) Figure showing a schematic configuration of an L-shaped coaxial connector (bottom view) Diagram showing a schematic configuration of the mating connector (top view) Diagram showing the order of inserting the L-shaped coaxial connector into the mating connector using a jig Diagram showing the order of inserting the L-shaped coaxial connector into the mating connector using a jig Diagram showing the order of inserting the L-shaped coaxial connector into the mating connector using a jig Diagram showing the order of inserting the L-shaped coaxial connector into the mating connector using a jig Diagram showing the order of inserting the L-shaped coaxial connector into the mating connector using a jig The figure which shows schematic structure of the jig | tool by a modification (front perspective view) A diagram showing a schematic configuration of a jig and an L-shaped coaxial connector according to a modification (a front perspective view)

According to the first aspect of the present invention, there is provided a connector for inserting into the mating connector an L-shaped coaxial connector having a connecting part wound and connected around the outer periphery of the coaxial cable and a main body inserted into the mating connector. A jig for holding the L-shaped coaxial connector on at least one of the outer periphery of the connection portion and the outer periphery of the coaxial cable, and a pressing portion for pressing the main body portion in the insertion direction provide.

According to such a configuration, by holding the connection portion and / or the coaxial cable, the width dimension of the jig can be reduced as compared with the case of holding and holding the main body portion. Thus, the jig can be miniaturized.

According to a second aspect of the present invention, there is provided the jig according to the first aspect, wherein the pressing portion contacts the main body portion in a state where the holding portion holds the L-shaped coaxial connector. According to such a configuration, when the pressing portion contacts the main body, the posture of the jig can be stabilized and the insertion into the mating connector can be easily performed.

According to the third aspect of the present invention, the jig according to the first aspect or the second aspect has a shape in which at least one of the outer periphery of the connection portion or the outer periphery of the coaxial cable is sandwiched from both sides. provide. According to such a configuration, the L-shaped coaxial connector can be held more stably by holding it from both sides.

According to a fourth aspect of the present invention, in any one of the first to third aspects, the holding portion has an R shape along at least one of the outer periphery of the connection portion or the outer periphery of the coaxial cable. To provide a jig. According to such a configuration, the L-shaped coaxial connector can be held more stably because the holding portion has an R shape.

According to a fifth aspect of the present invention, any one of the first to fourth aspects, further comprising a handle portion, wherein the holding portion and the pressing portion protrude in the insertion direction from the bottom portion of the handle portion. Provide the jig described in one. According to such a configuration, an increase in the dimension (for example, the width dimension) of the jig in the direction intersecting the insertion direction can be suppressed, and the jig can be miniaturized.

According to a sixth aspect of the present invention, there is provided the jig according to the fifth aspect, wherein the handle portion is bifurcated in a direction in which the holding portion and the pressing portion protrude. According to such a configuration, the bifurcated handle portion can be operated in a direction in which the holding portion is sandwiched, and the L-shaped coaxial connector can be held more stably.

According to a seventh aspect of the present invention, there is provided the jig according to the fifth aspect or the sixth aspect, wherein the handle portion, the holding portion and the pressing portion are integrally formed. According to such a configuration, the jig can be simplified and the manufacturing cost can also be reduced.

According to an eighth aspect of the present invention, there is provided the jig according to any one of the first to seventh aspects, wherein the holding portion holds only the outer periphery of the connection portion. Thus, by holding the connection portion only by the holding portion, the length of the jig can be made shorter than in the case of holding the coaxial cable. Thereby, miniaturization of the jig can be achieved.

Embodiment
Hereinafter, an embodiment according to the present invention will be described in detail based on the drawings.

<Overall configuration>
FIG. 1 is a perspective view showing a schematic configuration of a jig 2 in the embodiment. 2A to 2D are enlarged views showing the schematic configuration around the tip of the jig 2. FIGS. 3A to 3C are diagrams showing a schematic configuration of the L-shaped coaxial connector 4 operated by the jig 2. FIG. 4 is a view showing a schematic configuration of the mating connector 6 into which the L-shaped coaxial connector 4 is inserted.

The jig 2 is a jig (insertion jig) for inserting the L-shaped coaxial connector (first connector) 4 shown in FIGS. 3A to 3C into the mating connector (second connector) 6 shown in FIG. It is. In FIGS. 1, 2A and 2D, the L-shaped coaxial connector 4 and the mating connector 6 are not shown, and in FIGS. 2B and 2C, the mating connector 6 is not shown.

The L-shaped coaxial connector 4 shown in FIGS. 3A to 3C is a plug connector to which the coaxial cable 8 is connected. The mating connector 6 shown in FIG. 4 is a receptacle connector mounted on a substrate (not shown) or the like. As shown in FIG. 4, the mating connector 6 has a central conductor 7 and a cylindrical portion 9 fitted to the L-shaped coaxial connector 4.

The configuration in which the L-shaped coaxial connector 4 is inserted into the mating connector 6 is used, for example, as an internal component of an electronic device such as a smartphone.

As shown in FIGS. 1 and 2A to 2D, the jig 2 includes a handle portion 10, a holding portion 12, and a pressing portion 14.

The handle portion 10 is a handle portion for the user to hold the jig 2. The handle portion 10 is formed in a rod shape extending in the A direction. In the handle portion 10, a slit 11 is formed along the A direction. The slit 11 is formed to cross the holding portion 12 and the pressing portion 14 in the A direction. By providing such a slit 11, the jig 2 becomes a tweezers-type jig which is bifurcated in the insertion direction B.

The holding portion 12 is a portion for holding the L-shaped coaxial connector 4 described above. The holding portion 12 is a protruding portion that protrudes in the insertion direction B from the bottom portion of the handle portion 10. Particularly, the holding portion 12 of the embodiment holds the connection portion 16 of the L-shaped coaxial connector 4. By holding the connection portion 16 of the L-shaped coaxial connector 4, the dimension (lateral width) in the width direction C of the jig 2 can be made smaller than in the case of holding the main portion 18 of the L-shaped coaxial connector 4. The size of the jig 2 can be reduced.

Here, the configuration of the L-shaped coaxial connector 4 will be described with reference to FIGS. 3A to 3C.

The L-shaped coaxial connector 4 shown in FIGS. 3A to 3C is an L-shaped coaxial connector in which one side is connected to the coaxial cable 8 and the other side is connected to the mating connector 6 (FIG. 4). The insertion direction B in which the L-shaped coaxial connector 4 is inserted into the mating connector 6 and the axial direction D of the coaxial cable 8 are substantially orthogonal to each other.

As shown in FIGS. 3A to 3C, the L-shaped coaxial connector 4 includes a connection portion 16 and a main body portion 18.

The connection portion 16 is a portion connected to the coaxial cable 8. The connection portion 16 is wound around the outer periphery of the coaxial cable 8 and connected to the outer sheath of the coaxial cable 8 and an outer conductor (not shown). The connection portion 16 of the embodiment is tightly wound around the outer periphery of the coaxial cable 8 by caulking a bifurcated plate-like member.

The connection portion 16 is formed in a cylindrical shape having a diameter slightly larger than the diameter of the coaxial cable 8. The outer surface of the connection portion 16 is a portion held by the holding portion 12 of the jig 2 described above. As shown to FIG. 3A and FIG. 3C, the outer diameter of the connection part 16 becomes horizontal width D1 of the connection part 16 when it planarly views from the insertion direction B. As shown to FIG. Similarly, the outer diameter of the coaxial cable 8 is equal to the lateral width D2 of the coaxial cable 8 when viewed in plan from the insertion direction B. The width D1 of the connection portion 16 is slightly longer than the width D2 of the coaxial cable 8 by the thickness of the connection portion 16.

The main body 18 includes a socket 20, a bushing 22 and a housing 24. The housing 24 is a portion (metal shell) to be inserted into the mating connector 6 (FIG. 4), and is integrally formed with the connection portion 16. The connection 16 and the housing 24 are formed of the same conductive material, such as metal.

The lateral width D3 of the main body 18 in plan view from the insertion direction B is longer than the lateral width D1 of the connecting portion 16 and the lateral width D2 of the coaxial cable 8 (for example, about 3 times).

The socket 20 is a terminal portion connected to a core wire (not shown) which is a central conductor of the coaxial cable 8. The socket 20 is engaged with and connected to the central conductor 7 (FIG. 4) of the mating connector 6. The socket 20 is insulated from the housing 24 by a bushing 22. The bushing 22 is an insulating member that holds the socket 20 and the housing 24. The housing 24 is connected to the outer conductor (not shown) of the coaxial cable 8 through the connection portion 16. The housing 24 has a tubular shape fitted to the tubular portion 9 (FIG. 4) of the mating connector 6.

As shown in FIG. 3C, the surface (rear surface) opposite to the side for housing the socket 20 in the housing 24 constitutes a pressed surface 24A that is pressed by the pressing portion 14 of the jig 2.

Referring back to FIGS. 1 and 2A to 2D, a pressing portion 14 is formed at the bottom of the handle portion 10. The pressing portion 14 is a portion that presses the main body portion 18 of the L-shaped coaxial connector 4 described above in the insertion direction B. The holding portion 14 protrudes from the bottom of the handle portion 10 in the insertion direction B in the same manner as the holding portion 12.

The pressing portion 14 is disposed at an interval from the holding portion 12 in the axial direction D of the coaxial cable 8 as shown in FIG. 2B. A gap 25 is formed between the holding portion 12 and the pressing portion 14. By forming the gap 25, the pressing portion 14 can intensively press the main body 18 of the L-shaped coaxial connector 4.

In the holding state shown in FIGS. 2B and 2C, the pressing portion 14 contacts the main portion 18 of the L-shaped coaxial connector 4, particularly the pressed surface 24A (FIG. 3C) of the housing 24 and presses in the insertion direction B. Thus, the posture of the L-shaped coaxial connector 4 can be stabilized, and when the L-shaped coaxial connector 4 is inserted into the mating connector 6, it can be inserted easily and more reliably.

As shown in FIGS. 2A, 2C, and 2D, the side surface 12A of the holding portion 12 and the side surface 14A of the pressing portion 14 together form an inclined surface which is inclined inward in the insertion direction B. By configuring such an inclined surface, the visibility of the L-shaped coaxial connector 4 held by the jig 2 can be improved, and the operability can be improved. Further, the handle portion 10 can be easily held as a desired size.

As shown in FIG. 2A, FIG. 2C, FIG. 2D, etc., the holding portion 12 has an engagement portion 26 engaged with the connection portion 16 of the L-shaped coaxial connector 4 at its tip. The engagement portion 26 forms a recess corresponding to the outer peripheral shape of the connection portion 16 of the L-shaped coaxial connector 4, and the recess has an R shape. The engagement portion 26 of the embodiment holds the connection portion 16 from both sides and holds it.

As shown in FIG. 2D, the width D5 of the tip of the pressing portion 14 is set longer than the width D4 of the tip of the holding portion 12. As a result, the volume of the holding portion 12 can be reduced while securing a wide area for the pressing portion 14 to press the main body portion 18.

<How to use jig 2>
A method of inserting the L-shaped coaxial connector 4 into the mating connector 6 using the jig 2 having the above-described configuration will be described with reference to FIGS. 5A to 5E.

The user first holds the handle portion 10 of the jig 2 and moves the jig 2 downward toward the L-shaped coaxial connector 4 disposed below the jig 2 as shown in FIG. 5A. (See arrow X1). By moving the jig 2 downward, the engaging portion 26 of the holding portion 12 of the jig 2 engages with the connection portion 16 of the L-shaped coaxial connector 4 (see FIG. 5B).

Next, as shown in FIG. 5B, the connecting portion 16 is sandwiched by the holding portion 12. Specifically, the handle portion 10 integrally formed with the holding portion 12 is pressed so as to contract in the width direction C (see the arrow X2). As a result, the engagement portion 26 of the holding portion 12 engages along the outer periphery of the connection portion 16, so that the L-shaped coaxial connector 4 can be firmly held. The pressed state of the handle 10 is maintained thereafter and continues until the insertion of the L-shaped coaxial connector 4 is completed.

In the holding state shown in FIG. 5B, the pressing portion 14 is in contact with the main portion 18 of the L-shaped coaxial connector 4. Specifically, the pressing portion 14 contacts and presses the pressed surface 24A (FIG. 3C) of the housing 24 that constitutes the main body portion 18. In this manner, when the holding portion 14 is in contact with the main body 18 and held in the insertion direction B in the holding state, the posture of the L-shaped coaxial connector 4 can be stabilized, and the operability is improved. Do.

Next, as shown in FIG. 5C, the L-shaped coaxial connector 4 is lowered (see arrow X3). Specifically, the L-shaped coaxial connector 4 is held by the jig 2 and the L-shaped coaxial connector 4 is lowered toward the mating connector 6 disposed below.

Thereafter, as shown in FIG. 5D, the L-shaped coaxial connector 4 is inserted into the mating connector 6. Specifically, the main body 18 of the L-shaped coaxial connector 4 is inserted into and fitted to the cylindrical portion 9 (FIG. 5C) of the mating connector 6. Thereby, the insertion and connection of the L-shaped coaxial connector 4 are completed.

Next, as shown in FIG. 5E, the jig 2 is separated from the L-shaped coaxial connector 4. Specifically, after the pressing in the width direction of the handle portion 10 is stopped, the jig 2 is moved upward (see arrow X4).

In the above-described series of processes, the dimension in the width direction of the jig 2 does not increase from the dimension in the initial state, so interference of the jig 2 with other parts can be suppressed.

Thereafter, when the L-shaped coaxial connector 4 inserted into the mating connector 6 is removed, an instrument different from the jig 2 is used. As described above, the jig 2 of the embodiment is an insertion-only jig for inserting the L-shaped coaxial connector 4 into the mating connector 6.

<Operation and effect>
According to the jig 2 of the embodiment described above, the holding portion 12 holds the L-shaped coaxial connector 4 on the outer periphery of the connection portion 16, and the pressing portion 14 presses the main body portion 18 in the insertion direction B.

When holding and holding the main body portion 18 of the L-shaped coaxial connector 4 as in the prior art, the width dimension of the jig becomes large because the lateral width D3 of the main body portion 18 is large. On the other hand, according to the jig 2 of the embodiment, since the connecting portion 16 having the horizontal width D1 smaller than the horizontal width D3 of the main body portion 18 is held, the horizontal width of the jig 2 can be reduced. Thus, the jig 2 can be miniaturized. The lateral width of the handle portion 10 is set to a predetermined length or more in order to secure a length that the user can stably hold.

When the main body portion 18 of the L-shaped coaxial connector 4 is held and held as in the prior art, it is necessary to configure the engaging portion of the holding portion according to the outer shape of the main body portion 18, and the shape becomes complicated. On the other hand, in the jig 2 of the embodiment, the engaging portion 26 of the holding portion 12 may be formed in an R shape in accordance with the outer shape of the substantially cylindrical connecting portion 16, so that the jig 2 can have a simple shape. The jig 2 can be easily manufactured.

Further, in the embodiment, the holding portion 12 holds not the coaxial cable 8 but the connection portion 16. Thereby, the length of the jig 2 in the axial direction D of the coaxial cable 8 can be made shorter than in the case of holding the coaxial cable 8. For this reason, further miniaturization of the jig 2 can be achieved. Although the width D2 of the coaxial cable 8 is shorter than the width D1 of the connection portion 16, since the plate thickness of the connection portion 16 is smaller, the difference is small, and the effect of downsizing can be similarly achieved. .

Furthermore, in the embodiment, the pressing portion 14 contacts the main body portion 18 in a state where the holding portion 12 holds the L-shaped coaxial connector 4. Thus, the posture of the jig 2 can be stabilized by the pressing portion 14 contacting the main body portion 18.

Furthermore, in the embodiment, the holding portion 12 has a shape in which the outer periphery of the connection portion 16 is sandwiched from both sides. By sandwiching from both sides in this manner, the L-shaped coaxial connector 4 can be held more stably.

Further, in the embodiment, the holding portion 12 has an R shape along the outer periphery of the connection portion 16. By having an R shape in this manner, the L-shaped coaxial connector 4 can be held more stably.

Furthermore, in the embodiment, the holding portion 12 and the pressing portion 14 project in the insertion direction B from the bottom of the handle portion 10. According to such a configuration, the dimension of the jig 2 can be suppressed from increasing in the direction (for example, the width direction) intersecting the insertion direction B, and the jig 2 can be miniaturized.

Furthermore, in the embodiment, the handle portion 10 is bifurcated in the direction in which the holding portion 12 and the pressing portion 14 project. As described above, the bifurcated shape of the handle portion 10 allows the holding portion 12 to be operated in the sandwiching direction, and the L-shaped coaxial connector 4 can be held more stably.

Furthermore, in the embodiment, the handle portion 10, the holding portion 12 and the pressing portion 14 are integrally configured. That is, the jig 2 is integrally configured. Thereby, jig 2 can be made into a simple composition and the manufacturing cost of jig 2 can also be reduced.

Furthermore, in the embodiment, the width D3 of the main body 18 is longer than the width D1 of the connecting portion 16 and the width D2 of the coaxial cable 8 when viewed in plan from the insertion direction B. According to such a configuration, the jig 2 can be miniaturized.

(Others)
As mentioned above, although the present invention was described with the above-mentioned embodiment, the present invention is not limited to the above-mentioned embodiment. For example, in the embodiment, although the case where the holding unit 12 holds the connection unit 16 of the L-shaped coaxial connector 4 has been described, the present invention is not limited to such a case. For example, the outer periphery of the coaxial cable 8 connected to the L-shaped coaxial connector 4 may be held. Similarly to the connection portion 16 of the L-shaped coaxial connector 4, the coaxial cable 8 is also a member having a smaller horizontal width than the main body portion 18, so the jig can be miniaturized by holding the outer periphery of the coaxial cable 8. it can. Alternatively, it may be held so as to straddle both the connection portion 16 and the coaxial cable 8. That is, the L-shaped coaxial connector 4 may be held by at least one of the outer periphery of the connection portion 16 and the outer periphery of the coaxial cable 8.

In the embodiment, the case where the side surface 12A of the holding portion 12 and the side surface 14A of the pressing portion 14 are inclined surfaces which are inclined inward toward the insertion direction B has been described. For example, the side surface 12A of the holding portion 12 and the side surface 14A of the pressing portion 14 may be non-inclined surfaces extending in parallel to the insertion direction B. In the modification shown in FIGS. 6A and 6B, the side surface 12A of the holding portion 12 is an inclined surface as in the first embodiment, while the side surface 30A of the pressing portion 30 is a non-inclined surface extending parallel to the insertion direction B. It is. According to such a configuration, the area of the pressing surface where the pressing portion 30 contacts the main body portion 18 of the L-shaped coaxial connector 4 can be increased, and the posture of the L-shaped coaxial connector 4 can be stabilized.

In the embodiment, the case where the pressing portion 14 contacts the main body portion 18 in the holding state in which the holding portion 12 holds the connection portion 16 of the L-shaped coaxial connector 4 has been described, but the present invention is not limited thereto. For example, the main body portion 18 does not slightly contact the pressing portion 14 in the holding state according to manufacturing tolerances of the jig 2 and the pressing portion 14 starts the pressing on the mating connector 6 for the first time. 18 may be contacted. It may be configured such that the holding portion 14 holds the main body portion 18 including such a form.

In the embodiment, although the case where one coaxial cable 8 is connected to the L-shaped coaxial connector 4 has been described, the present invention is not limited to such a case, and a plurality of coaxial cables 8 are connected in parallel. It may be the case. Even in such a case, the L-shaped coaxial connector 4 can be made stable by configuring the engagement portion 26 of the holding portion 12 so as to sandwich the two outermost coaxial cables 8 from the outside, for example. Can be held in

In the embodiment, although the case where the outer shape of the connection portion 16 is linear along the axial direction D of the coaxial cable 8 has been described, the present invention is not limited to such a case, and an uneven shape or a step may be provided. . Even in such a case, the L-shaped coaxial connector 4 can be stably held by setting the shape of the engaging portion 26 of the holding portion 12 according to the outer shape of the connection portion 16.

While the present disclosure has been fully described in connection with the preferred embodiments with reference to the accompanying drawings, various changes and modifications will be apparent to those skilled in the art. Such variations and modifications are to be understood as included within the scope of the present disclosure as set forth in the appended claims unless they depart therefrom. In addition, changes in combination or order of elements in each embodiment can be realized without departing from the scope and spirit of the present disclosure.

The present invention is useful for a jig for inserting an L-shaped coaxial connector into a mating connector.

Reference Signs List 2 jig 4 L-shaped coaxial connector 6 mating connector 7 central conductor 8 coaxial cable 9 cylindrical portion 10 handle portion 11 slit 12 holding portion 12A side portion 14 pressing portion 14A side surface 16 connecting portion 18 main portion 20 socket 22 bushing 24 housing 24A Pressed surface 25 Clearance 26 Engaging portion 30 Holding portion 30A Sides D1, D2, D3, D4, D5 Width

Claims

A jig for inserting, into a mating connector, an L-shaped coaxial connector having a connecting portion wound and connected around the outer periphery of a coaxial cable and a main body portion inserted into the mating connector,
A holder for holding the L-shaped coaxial connector at least one of the outer periphery of the connection portion and the outer periphery of the coaxial cable;
A pressing portion for pressing the main body portion in the insertion direction;
Equipped with a jig.
The jig according to claim 1, wherein the pressing portion contacts the main body portion in a state where the holding portion holds the L-shaped coaxial connector.
The jig according to claim 1, wherein the holding portion has a shape in which at least one of an outer periphery of the connection portion and an outer periphery of the coaxial cable is sandwiched from both sides.
The jig according to any one of claims 1 to 3, wherein the holding portion has an R shape along at least one of the outer periphery of the connection portion and the outer periphery of the coaxial cable.
Further equipped with a handle,
The jig according to any one of claims 1 to 4, wherein the holding portion and the pressing portion protrude in the insertion direction from a bottom portion of the handle portion.
The jig according to claim 5, wherein the handle portion is bifurcated in a direction in which the holding portion and the pressing portion protrude.
The jig according to claim 5, wherein the handle portion, the holding portion, and the pressing portion are integrally configured.
The jig according to any one of claims 1 to 7, wherein the holding portion holds only the outer periphery of the connection portion.