TWM573604U - Telescopic strut - Google Patents

Abstract

To provide a telescopic tension pole tool which is simple and easy in mutual extension/contraction adjustment of coupled poles by a one-touch operation and is also excellent in durability. A telescopic tension pole tool of the present invention has a first pole 2, a second pole 4 which can be fitted into the first pole and an extension and contraction adjustor 6 to which the upper end side of the first pole is mounted and which performs coupling- fixing/releasing of the second pole so as to make it possible to adjust extension/contraction of the second pole, and the extension/contraction adjustor includes an extension/ contraction adjustor main body 11 which is equipped with an upper tubular body 21 into which the lower end side of the second pole is fitted and a lower tubular body 31 which is integrally coupled into a lower part of the upper tubular body, to which the upper end side of the first pole is mounted from below and whose upper end part which is located in the upper tubular body is formed as an inclined part 32 and a pole crimping/releasing part 20 which is equipped with a sliding operation body receiving part 12 which is provided in a length direction of the extension/contraction adjustor main body, a sliding operation body 13 which is attached to the sliding operation body receiving part to be slidable in the length direction of the extension/contraction adjustor main body and is provided with an operation protruding piece 14 at its inner protruding end, a crimp annular body 22 which is set in inclined arrangement that it protrudes in such a manner that part of its inner circumference part is in contact with an outer circumference part of the second pole on the inclined part of the lower tubular body, a guide tubular body 23 which is integrated with the crimp annular body which is disposed on an outer circumference of the second pole on the crimp annular body and in which the operation protruding piece 14 of the sliding operation body is coupled to its outer circumference part, and a coil spring 24 which exerts elastic force toward the lower tubular body side onto the crimp annular body, the guide tubular body and the sliding operation body.

Description

Telescopic pole

The present invention relates to a telescopic strut member, and more particularly, to a telescopic type that can easily realize the connection and fixation of the connecting rods through a one-touch action, and the connection and release of a rod that can be adjusted by telescopic adjustment, and has excellent durability. Pole pieces.

Conventionally, a telescopic pole constituting a main part of a pole-type suspension device for hanging clothes and the like installed in a floor or a ceiling in a narrow space such as an interior) is connected and fixed to a sub-floor, for example. The upper end of the large-diameter lower rod that stands up from the surface is freely drawn in and inserted from the upper end side of the lower rod inward while penetrating the upper rod having a smaller diameter than the lower rod through the telescopic adjustment body, and the upper part is passed through the telescopic adjustment body The fixing or releasing of the rod can be fixedly connected with the upper rod relative to the lower rod or can be telescopically adjusted with respect to the lower rod.

As such a conventional telescopic rod, it is known that the conventional telescopic adjusting body is used as a tightening screw structure, and the upper rod is fixed or released by a turning operation. However, in the case of this telescopic adjusting body with the tightening screw structure, There are complicated operations for fixing or releasing due to the screw fastening structure, and the function of tightening the screw structure for many times Can be damaged to prevent such durability issues.

Patent Document 1 proposes a screw-brake telescopic lever with a stopper mechanism. The brake mechanism is configured to insert an inner cylinder into and out of the outer cylinder freely, and fix the brake tube at this location. The end of the cylinder is screwed into the brake tube to lock the inner cylinder at a predetermined position.

In the case of this telescopic lever, there is a problem that the tightening and tightening operation of the brake screw is complicated, and the durability of the use is impeded as the function of the screw structure is impaired multiple times.

[Prior technical literature] [Patent Literature]

Patent Document 1: Japanese Patent Application Laid-Open No. 2007-167454

The problem to be solved by the present invention is to provide a telescopic strut member which did not exist in the past, which can make the telescopic adjustment of the connected rods simple and easy, and has excellent durability.

The telescopic strut member of the present invention has a first pole, a second pole that can be embedded in the first pole, and a telescopic adjusting body. The telescopic adjusting body is installed at one end of the first pole and is embedded in the first pole. The connection and fixation of the second rod in the first rod are released, so that the second rod can be telescopically adjusted with respect to the first rod, wherein the telescopic adjustment body is provided with A telescopic adjuster body and a rod pressing / releasing part, the telescopic adjuster body includes a hollow cylindrical upper tube body in which a lower end side of a second rod is fitted, and a hollow cylindrical lower tube body. The upper end of the upper cylinder is integrally connected to the lower part of the upper cylinder, and the upper end of the first lever is installed from below. The upper end of the upper cylinder is formed as an inclined part. The lever pressing / releasing part includes a slide operation body receiving part and a slide operation. A body, a pressure ring body, a guide cylinder body, and an annular elastic body; the sliding operation body receiving portion is provided from the outer wall portion of the upper cylinder body to the outer wall portion of the lower cylinder body along the length direction of the telescopic adjustment body body; The operation body is mounted on the sliding operation body receiving portion so as to be able to slide in the length direction of the telescopic adjustment body body, and is provided with an operation protruding piece at the inner protruding end; the pressing ring body is in the upper cylinder body. The inside is squeezed so that a part of the inner peripheral portion thereof is tangent to the outer peripheral portion of the second rod, and is disposed obliquely on the inclined portion of the lower cylinder; The sticking ring body is integrated with the pressing ring body arranged on the outer periphery of the second rod, and the outer peripheral part is connected with the operation tab of the sliding operation body; the ring elastic body is arranged in the upper cylinder body. Between the upper step portion and the pressing ring body, elastic force is provided to the pressing ring body, the guide cylinder, and the sliding operation body toward the lower cylinder side; the upper side of the upper cylinder side is transmitted through the sliding operation body. The sliding operation pushes the pressing ring body and the guide cylinder against the elastic force of the ring elastic body through the operation protruding piece, so that the pressing ring body is in a horizontal state, and the inner peripheral part of the pressing ring body is eliminated. The outer peripheral side of the lever is pressed to make the second lever retractable, adjustable and fixed. The elasticity of the ring-shaped elastic body restores the sliding operation body to the initial position, thereby making the pressing ring The body returns to the inclined state, and the second rod is connected and fixed by the inner peripheral portion being pressed against the outer peripheral side of the second rod.

According to the new type described in the first item of the request, the second lever can be freely retracted and retracted to the desired length by the one-touch action of the sliding operation body, and only the sliding operation body can be adjusted. When the operating force is released, the second rod can be automatically connected to the first rod in a fixed state. The length adjustment of the second rod and the fixed connection of the second rod are extremely simple, the operability is good, and it is compared with the use of conventional tightening screws. Compared with the telescopic adjusting body of the screw type and the screw type, it is possible to provide a new telescopic stay member which is also excellent in durability.

According to the new type described in the second item of the request, the first rod is cylindrical or round rod-shaped, and the second rod that can be inserted into the first rod is also cylindrical or round rod-shaped. It is achieved to provide a brand-new telescopic stay that can achieve the same effect as the new type described in the first aspect.

According to the new model described in claim 3, in addition to the effects obtained by the new model described in claim 1 or 2, the position of the sliding operation body is limited to that provided by the sliding operation body receiving portion. The rotatable position limiting piece that connects the fixed position of the second lever is provided with a lock screw for turning the second lever into a locked state on the opposite side of the sliding operation body receiving portion from 180 degrees, thereby reliably maintaining the aforementioned lever. The second rod is connected and fixed, and it is possible to provide a brand-new telescopic stay that can securely lock the second rod in a fixed position.

According to the new model described in claim 4, in addition to the effects obtained by the new model described in any one of claims 1 to 3, since the first or second shot is embedded for hanging Any number of hooks for putting clothes, etc., it is possible to provide a new telescopic stay member capable of providing a function of a telescopic stay suspension device for hanging clothes and the like.

1‧‧‧ Telescopic stay

2‧‧‧ first shot

3‧‧‧ the first abutment

4‧‧‧ second shot

5‧‧‧The second abutment

6‧‧‧ Telescopic adjustment body

11‧‧‧ Telescopic body

12‧‧‧ sliding operation body receiving section

13‧‧‧ sliding operation body

14‧‧‧ operating tab

20‧‧‧ Rod pressing / release section

21‧‧‧upper cylinder

21a‧‧‧Upper side step

22‧‧‧ Pressing the ring body

23‧‧‧Guide cylinder

24‧‧‧ Coil Spring

25‧‧‧Locking screw receiving part

25a‧‧‧nut

26‧‧‧Locking screw

27‧‧‧Position limit film

31‧‧‧lower cylinder

32‧‧‧ Inclined

41‧‧‧Floor

42‧‧‧ ceiling

51‧‧‧ abutting substrate

52‧‧‧ Undertake cylinder

53‧‧‧ Undertake film

54‧‧‧ loaded spring

55‧‧‧ abutment auxiliary body

61‧‧‧ hook

FIG. 1 is a schematic front view of a telescopic stay member according to an embodiment of the present invention.

FIG. 2 is an enlarged perspective view of a telescopic adjusting body in the telescopic stay member according to this embodiment.

FIG. 3 is a schematic cross-sectional view of a second abutment body in the telescopic stay member according to the present embodiment.

FIG. 4 is a schematic cross-sectional view showing a state in which the second lever is connected and fixed by the telescopic adjuster in the telescopic stay member according to the present embodiment.

FIG. 5 is a schematic cross-sectional view showing a state where the second lever is connected, fixed, and released by the telescopic adjuster in the telescopic strut of the present embodiment.

The purpose of the present invention is to realize and provide a telescopic strut member which is easy to adjust the telescopicity of the connecting rods and has excellent durability. The telescopic strut member has a cylindrical shape or a round bar. Shaped first rod, a cylindrical or round rod-shaped second rod that can be embedded in the first rod, and a telescopic adjusting body; the telescopic adjusting body is mounted on the upper end side of the first rod and is embedded Said second within this first shot The link is fixed and released, so that the second rod can be telescopically adjusted with respect to the first rod, wherein the telescopic adjustment body includes a telescopic adjustment body and a rod pressing / releasing part, and the telescopic adjustment body has a hollow body. The upper cylindrical body in which the lower end side of the second rod is fitted in a cylindrical shape, and the lower cylindrical body in a hollow cylindrical shape, the lower cylindrical body is integrally connected with the lower portion of the upper cylindrical body, and the upper end of the first rod is mounted from below. And the upper end portion located in the upper cylinder is formed as an inclined portion, and the rod pressing / releasing portion includes a sliding operation body receiving portion, a sliding operation body, a pressing ring body, a guide cylinder, and a coil spring; the slide The operating body receiving portion is provided from the outer wall portion of the upper cylinder body to the outer wall portion of the lower cylinder body along the length direction of the telescopic adjustment body body; the sliding operation body is mounted on the telescopic adjustment body body so as to be slidable in the length direction of the telescopic adjustment body body. The sliding operation body receiving portion is provided with an operation protruding piece at the inner protruding end; the pressing ring body is inside the upper cylinder so that the inner peripheral portion thereof A part of the second cylinder is squeezed and tangentially arranged on the inclined portion of the lower cylinder. The guide cylinder is arranged on the pressing ring and the outer periphery of the second cylinder. The pressing ring body is integrated, and the outer peripheral portion is connected to the operating tab of the sliding operation body; the coil spring is arranged between the upper step portion of the upper cylinder and the pressing ring body, The ring-shaped body, the guide cylinder, and the sliding operation body are provided with elastic force to the lower cylinder side, and the sliding operation body is used to slide the upper cylinder side through the sliding operation body, and the pressing body is pressed against the annular body, The guide cylinder pushes up against the elastic force of the coil spring, so that the pressing ring body is in a horizontal state, eliminating the pressing of the inner peripheral portion on the outer peripheral side of the second rod, and the second rod becomes a telescopic adjustable connection. In the fixed release state, the sliding operation body is restored to the initial position by the elastic force of the coil spring, whereby the pressing ring body is returned to the inclined state, and the inner peripheral portion is pressed against the outer peripheral side of the second rod through its pressing force. The second rod is attached and fixed.

(Example)

Hereinafter, a telescopic stay member according to an embodiment of the present invention will be described in detail with reference to the drawings.

As shown in FIG. 1, the telescopic stay 1 according to this embodiment includes, for example, a first rod, such as a synthetic resin or metal cylindrical or round rod, which stands vertically on the floor surface 41. 2; a cylindrical or round rod-shaped second rod 4, which is partially inserted into the first rod 2 while being pulled out and inserted along the length direction, and has an outer diameter smaller than that of the first rod 2 One rod 2 has a slightly smaller inner diameter, for example, made of synthetic resin or metal, is formed in a cylindrical shape, and is disposed on the ceiling 42 side as the abutted surface; a telescopic adjuster 6 extending throughout the first section. One end of one rod 2 and a part of the second rod 4 extending outward (upward) from the one end are arranged on the outer periphery, and the second rod 4 is adjusted to a fixed state or a fixed state of release; the first abutment body 3. The first abutment body 3 is detachably installed on the lower end of the first rod 2 and abuts the bottom portion on the floor surface 41; and the second abutment body 5 is a second abutment body 5 The upper end of the second rod 4 is detachably mounted, and the upper end surface is in contact with the ceiling 42.

The second abutting body 5 includes, as shown in FIG. 3, an abutting base 51 whose upper end side is disc-shaped, and a cylindrical receiving cylinder 52 described later is projected downward; Receiving cylinder 52, the receiving cylinder The body 52 is fitted in the opening portion of the abutting base 51 and closed at the upper end side, and is detachably mounted on the upper end of the second rod 4; a spring spring 54 is disposed in the Between the receiving piece 53 inside the abutting base 51 and the upper end surface of the receiving cylinder 52; and abutting auxiliary body 55, which is detachably arranged on the upper end surface of the abutting base 51 The side thin disc is made of, for example, rubber.

In addition, when the upper end of the second rod 4 is mounted on the receiving cylinder 52 and the upper end surface side of the abutment base 51 is in contact with the ceiling 42, the abutment base 51 is pushed by the elastic spring 54. It is elastically crimped to the ceiling 42 side. Further, at this time, damage to the ceiling surface is prevented by the flexibility of the abutting auxiliary body 55.

Moreover, as shown in FIG. 1, the first rod 2 or the second rod 4 can be fitted with any number of hooks 61 for hanging clothes and the like as required, and thus the telescopic The strut member 1 functions as a telescopic strut suspension device for hanging clothes and the like.

Next, for the configuration of the telescopic adjusting body 6 in the telescopic stay 1 according to this embodiment, and the connection and fixing state of the second rod 4 and the connection and fixing release state for the telescopic adjustment of the second rod 4, refer to FIG. 2. 4, 4 and 5 will be described in detail.

FIG. 2 is a diagram showing the external appearance of the telescopic adjuster 6 in the telescopic stay 1 according to the present embodiment in an enlarged state.

As shown in FIG. 2, FIG. 4 and FIG. 5, the telescopic adjustment body 6 includes a telescopic adjustment body main body 11 and a lever pressing / releasing section 20. The telescopic body 11 is provided with a lower end side of a hollow cylindrical fitted second rod 4 The upper cylindrical body 21 and the lower cylindrical body 31 having a hollow cylindrical shape are integrally connected to the lower portion of the upper cylindrical body 21 and the upper end side of the first rod 2 is mounted from below. The upper end portion in the upper cylinder 21 is formed as an inclined portion 32. The lever pressing / releasing portion 20 includes a sliding operation body receiving portion 12, a sliding operation body 13, a pressing ring 22, a guide cylinder 23, and a coil spring 24 as an annular elastic body. The sliding operation body receiving portion 12 is provided along the length direction of the telescopic adjuster body 11 from the outer wall portion of the upper cylindrical body 21 to the outer wall portion of the lower cylindrical body 31; the sliding operation body 13 is installed so as to be able to slide in the longitudinal direction of the telescopic adjuster body 11 The sliding operation body receiving portion 12 is further provided with an operation protruding piece 14 at an inner protruding end; the pressing ring body 22 is inside the upper cylindrical body 21 so that a part of an inner peripheral portion thereof is in contact with the second The outer peripheral portion of the rod 4 is squeezed and arranged obliquely on the inclined portion 32 of the lower cylinder 31; the guide cylinder 23 is arranged on the pressing ring 22 and is arranged on the outer periphery of the second rod 4. The above-mentioned pressing ring body 22 is integrated, and the outer peripheral portion is connected to the operation protruding piece 14 of the sliding operation body 13; the coil spring 24 is arranged in the upper side step portion 21a in the upper cylinder 21 and the pressing ring The ring-shaped body 22 is pressed against the body 22 The guide cylinder 23 and 13 the lower the sliding operating body cylinder 31 side to impart an elastic force.

A lock screw receiving portion 25 is provided at the position of the telescopic adjusting body 11 opposite to the sliding operation body receiving portion 12 at an angle of 180 degrees. The lock screw receiving portion 25 is capable of screwing the lock screw 26 and a nut 25a fixedly arranged inside. The screw tip of the screw 26 is in contact with the outer periphery of the second lever 4, and the second lever 4 is locked in a fixed position.

The base of the position restricting piece 27 is rotatably mounted on a boundary portion between the upper cylinder 21 and the lower cylinder 31 in the sliding operation body receiving portion 12. The position restricting piece 27 functions to restrict the position of the sliding operation body 13 to The role of the stopper connected to the fixed position of the second lever 4 is, for example, a U-shape formed by a metal wire as a whole.

Further, as shown in FIG. 2, the position of the sliding operation body 13 is hung through the U-shaped portion of the protruding end side through the rotation position restricting piece 27 so that the position of the sliding operation body 13 is held. Limiting the position of the second rod 4 to the fixed connection state (preventing the slide operation body 13 from sliding upward) can reliably maintain the second rod 4 in the fixed connection state.

The connection and fixing state and the connection and fixing release state of the second lever 4 in the telescopic stay member 1 of this embodiment are shown in FIGS. 4 and 5.

That is, FIG. 4 is a diagram showing the state of connection and fixation of the second lever 4. At this time, the sliding operation body 13 is in the initial position by the elastic force of the coil spring 24, and the pressing ring body 22 is subjected to the coil spring. The elastic force of 24 is located on the inclined portion 32 of the lower cylinder 31, and the inner rod is pressed against the outer peripheral side of the second rod 4 to form the second rod 4 in the telescopic adjustment body 6. The connection is fixed.

FIG. 5 is a view showing the state of the connection, fixing and release of the second lever 4. In this case, the above-mentioned pressure is pushed through the operation tab 14 by a sliding operation to the upper cylinder 21 side of the slide operation body 13. The ring-shaped body 22 and the guide cylinder 23 are pushed upward against the elastic force of the coil spring 24 to make the pressure-shaped ring body 22 in a horizontal state and eliminate the compression of the inner peripheral portion of the second rod 4 on the outer peripheral side. The second lever 4 is brought into a retractable, adjustable, fixed and fixed release state, whereby the fitting position of the second lever 4 with respect to the first lever 2 can be freely adjusted.

In addition, when packaging and transporting the telescopic stay 1, the telescopic adjusting body 6 is in a state in which the second lever 4 is retractable relative to the first lever 2, and the second lever 4 is pressed into the first In the rod 2, the overall length is shortened.

This is because in a state where the first rod 2 and the second rod 4 are connected and fixed in a long size state as shown in FIG. 1, an impact from the outside will deform the second rod 4 and cause defects in the product, and Shortening the overall length prevents blemishes from happening in the first place.

According to the telescopic stay 1 according to this embodiment, the second lever 4 can be retracted and retracted relative to the first lever 2 only by performing a one-touch operation of the sliding operation of the sliding operation body 13. The protruding length of the second lever 4 is adjusted to a desired length, and the second lever 4 can be automatically brought into a fixed state with respect to the first lever 2 only by releasing the operating force on the sliding operation body 13.

Therefore, the length adjustment of the second lever 4 and the fixing of the second lever 4 are extremely simple, and the operability is good, and compared with the conventional tightening screw type and screw type telescopic adjusting body, it is possible to realize the provision of excellent durability Brand new telescopic pole member 1.

Furthermore, since the second end of the upper end of the second lever 4 is attached The abutment body 5 has a pressure-contact structure including a loading spring 54 and a structure having a contact aiding body 55 that elastically abuts against the ceiling 42. Therefore, it is possible to provide the second lever 4 The ceiling 42 is a telescopic stay 1 which is securely attached and prevents damage to the ceiling surface.

[Industrial availability]

In addition to the above-mentioned situation, the new telescopic stay member 1 can also be applied to horizontally installed between indoor wall surfaces, indoor wall surfaces and partition walls, etc., and used as a horizontal arrangement for hanging and hanging on Horizontal telescopic strut suspension device for shirts, suits, and women's clothing on hangers.

Claims (5)

A telescopic strut member includes a first pole, a second pole that can be embedded in the first pole, and a telescopic adjusting body. The telescopic adjusting body is installed at one end of the first pole and is embedded in the telescopic adjusting body. The connection and fixation of the second rod in the first rod are released, so that the second rod can be telescopically adjusted with respect to the first rod, wherein the telescopic adjustment body includes a telescopic adjustment body and a rod pressing / releasing portion. The telescopic adjuster body includes a hollow cylindrical upper tube body in which a lower end side of the second rod is fitted, and a hollow cylindrical lower tube body. The lower tube body is integrally connected to a lower portion of the upper tube body and is integrated from the lower portion of the upper tube body. The upper end of the first rod is installed below, and the upper end portion in the upper cylinder is formed as an inclined portion; the rod pressing / releasing portion includes a sliding operation body receiving portion, a sliding operation body, a pressing ring body, and a guide cylinder. And an annular elastic body; the sliding operation body receiving portion is provided from the outer wall portion of the upper cylinder body to the outer wall portion of the lower cylinder body along the length direction of the telescopic adjustment body body; The telescopic adjusting body is mounted on the sliding operation body receiving portion in a longitudinal sliding manner, and is provided with an operation protruding piece at the inner protruding end; the pressing ring body is inside the upper cylinder so as to have an inner periphery. A part of the portion is squeezed so as to be tangential to the outer peripheral portion of the second rod, and is inclinedly disposed on the inclined portion of the lower cylinder; the guide cylinder is disposed on the pressing ring body and is disposed on the second rod. The pressing ring body on the outer periphery is integrated, and the outer peripheral portion is connected to the operation tab of the sliding operation body; the ring elastic body is arranged between the upper step portion of the upper cylinder and the pressing ring body. , Providing elasticity to the pressing ring body, the guide cylinder, and the sliding operation body to the lower cylinder side, and sliding the operation body to the upper cylinder side through the sliding operation body, and pressing the pressing by the operation protrusion piece. The annular body and the guide cylinder are pushed up against the elastic force of the annular elastic body, so that the press-fitting annular body is in a horizontal state, and the compression of the inner peripheral portion on the outer peripheral side of the second rod is eliminated to make the second rod It is a retractable, adjustable, fixed, and released state. The sliding operation body is restored to the initial position by the elastic force of the annular elastic body. Thereby, the pressing ring body is returned to the inclined state, and the inner circumferential portion is moved toward the first position. The outer periphery of the two rods is pressed and pressed, so that the second rod is connected and fixed. A telescopic strut member is provided with a cylindrical or round rod-shaped first rod, a cylindrical or round rod-shaped second rod that can be embedded in the first rod, and a telescopic adjusting body; The adjusting body is mounted on the upper end side of the first rod, and performs connection fixing and releasing of the second rod embedded in the first rod, so that the second rod can be telescopically adjusted relative to the first rod, wherein The telescopic adjuster includes a telescopic adjuster body and a rod pressing / releasing part; the telescopic adjuster body includes a hollow cylindrical upper tube body and a lower cylindrical body in which the lower end side of the second rod is embedded; and The lower cylinder is integrally connected to the lower portion of the upper cylinder, and the upper end side of the first rod is mounted from below. The upper end portion in the upper cylinder is formed as an inclined portion, and the rod pressing / releasing portion is provided with sliding. The operating body receiving portion, the sliding operating body, the pressing ring body, the guide cylinder and the coil spring; the sliding operating body receiving portion is provided from the outer wall portion of the upper cylinder to the lower cylinder along the length direction of the telescopic adjustment body main body. The outer wall portion of the sliding operation body is mounted on the sliding operation body receiving portion so as to be able to slide along the length direction of the telescopic adjustment body body, and is provided with an operation protruding piece at the inner protruding end; The inner portion of the upper cylinder is squeezed so that a part of its inner peripheral portion is tangent to the outer peripheral portion of the second rod, and is inclinedly disposed on the inclined portion of the lower cylinder; the guide cylinder is pressed against the pressing portion. The ring body is integrated with the pressing ring body disposed on the outer periphery of the second lever, and the outer peripheral portion is connected to the operation tab of the sliding operation body. The coil spring is disposed on an upper side step of the upper cylinder. Between the pressing part and the pressing ring body, elastic force is applied to the pressing ring body, the guide cylinder, and the sliding operation body to the lower cylinder side, and the sliding operation body is operated to slide toward the upper cylinder side, By the operation protruding piece, the pressing ring body and the guide cylinder are pushed up against the elastic force of the coil spring, so that the pressing ring body is in a horizontal state, and the inner peripheral portion of the pressing ring body is eliminated. The outer peripheral side of the two rods is pressed to make the second rod into a retractable, adjustable, fixed, fixed release state, and the sliding operation body is restored to the initial position by the elastic force of the coil spring, thereby returning the pressing ring body. In the inclined state, the second lever is connected and fixed by being pressed against the outer peripheral side of the second lever by its inner peripheral portion. The telescopic strut member according to item 1 or 2 of the scope of patent application, wherein the sliding operation body receiving portion is provided with a position restricting piece that is rotatable and restricts the position of the sliding operation body to the first The two rods are connected and fixed at a position on the side opposite to 180 degrees from the slide operation body receiving portion, and a lock screw is provided to lock the second rod. The telescopic strut member according to item 1 or 2 of the scope of patent application, wherein any number of hooks used to hang clothes and the like are embedded in the first pole or the second pole. The telescopic pole member according to item 3 of the scope of patent application, wherein any number of hooks for hanging clothes and the like are embedded in the first pole or the second pole.