JPH0970342A - Stalk supporter for flower vase - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stalk supporter for a flower vase capable of being provided extremely simply and fixedly in a proper positions of various flower vases or frogs. SOLUTION: A bridge body (a) consists of a left rod body 2 provided with a left press body 1, a right rod body 4 provided with a right press body 3 and a rolling body 5 jointed respectively with the left and right rod bodies 2, 4 by a threadingly fixing structure. Either one or both of the left press body 1 and right press body 3 are pressed inside an port part or proper position of the inner wall of the flower vase 8 to set the bridge body (a) for the flower vase under the fixed condition.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stem support device for a vase.

[0002]

2. Description of the Related Art When arranging a flower material in a vase, a retaining tree is fixedly installed inside the mouth of the vase or in an appropriate place on the inner wall, and the stem of the floral material is fixed to the retaining tree. Although it is stabilized in a vase, it has to be cut to match the length of the vase to which the retaining tree is erected and fixed, and this retaining wooden structure is troublesome.

In view of this point, the present invention provides a stem support device for a vase, which can be installed in a fixed state in a proper position in various vase in a very simple manner. (EN) Provided is a stem support device for a vase, which can be installed in a fixed position extremely easily in a proper place.

[0004]

The gist of the present invention will be described with reference to the accompanying drawings.

The left rod body 2 provided with the left pressing body 1, the right rod body 4 provided with the right pressing body 3, and the left rod body 2 and the right rod body 4 are connected to each other by a screw screwing structure. It is a vase installation body a composed of a rotating body 5, and by rotating the rotating body 5, one or both of the left pressing body 1 and the right pressing body 3 are placed inside the mouth portion of the vase 6 or in an appropriate position on the inner wall. The present invention relates to a stem support device for a flower vase, which is provided in a structure in which the vase installation body a is fixedly installed.

[0006] Further, the left support rod 12 with the left leg bar 11 hung, the right support rod 14 with the right leg bar 13 hung, the left support rod 12 and the right support rod, respectively.
A sword-mounting structure b comprising a rotating body 15 connected to 14 by a screw-threaded structure, in which the left leg bar 11 and the right leg bar 13 are connected to the sword-mount needle
16 or the sword mountain needle 17, and by rotating the rotating body 15, one or both of the left leg bar 11 and the right leg bar 13 is inclined to construct a structure in which the sword mountain erection body b is erected in a fixed state. The present invention relates to a stem support device for a vase characterized by being provided.

Further, there is provided a vase installation body c in which a strut body 22 is provided at both ends of a rod-shaped stretchable body 21 which is configured to be adjustable in expansion and contraction by a screw-screwed structure. It is provided in a structure in which the left and right tension members 22 are pushed and extended to the inside of the mouth of the flower vase 6 or to an appropriate position on the inner wall by being screwed and rotated through the vase 6, and the flower vessel installation body c is erected in a pressure contact fixed state. The present invention relates to a stem support device for a vase.

Further, the left rod body 2 provided with the left pressing body 1, the right rod body 4 provided with the right pressing body 3, and the respective left rod body 2 and the right rod body 4 are coupled by a screw screwing structure. A vase erection body a composed of the rotating body 5 or a left support rod 12 having a left leg rod 11 hung vertically
And a right support bar 14 with a right leg bar 13 hung down, and a rotating body 15 connected to each of the left support bar 12 and the right support bar 14 by a screw-screw structure, Stretching body at both ends of a bar-shaped elastic body 21 configured to be adjustable by expansion and contraction.
Rotating bodies 5 and 15 in the vase installation body c provided with 22
Left rod 2, left support rod 12, right rod 4, right support rod 14, rod-shaped telescopic body
The present invention relates to a stem support device for a vase, characterized in that a plurality of rubber rings 18 are fitted on 21.

In addition, a vase installation body a, a Kenzan installation body b,
An auxiliary rod 19 attached to the vase installation body c and the like in a crossed state is detachably attachable to a desired position of the vase installation body a, the sword mountain installation body b, and the vase installation body c. The present invention relates to a vase stem-supporting device, which is provided with a mechanism 20.

[0010]

[Action]

The action of claim 1 When the vase installation body a is disposed inside the mouth of the vase 6 or in an appropriate position on the inner wall, and the rotating body 5 of the vase installation a is rotated,
One of the left pressing body 1 of the left rod 2 and the right pressing body 3 of the right rod 4 in which the entire length of the vase installation body a extends and is connected to the rotating body 5 by a screw-screw structure. Or, both of them press against the inside of the mouth portion or the proper place on the inner wall, so that the vase installation body a becomes
It will be erected in a fixed state inside the mouth and inside the wall.

When the rotating body 5 is rotated in the reverse direction, the entire length of the vase installation body a is shortened, and the vase installation body a can be released from being fixed.

The erection body a for vases is used to help the erection of the flower material 8.

The action of claim 2 The left leg rod 11 hung on the left support rod 12 of the sword mountain installation body b and the right leg rod 13 hung on the right support rod 14 are respectively provided with the sword mountain needle 16 or the appropriate position. When it is inserted into the sword mountain needle gap 17 in a proper position, and the rotating body 15 of the sword mountain erection body b is rotated, the entire length of the sword mountain erection body b is extended, and the sword mountain erection body b is connected to the rotating body 15 by the screw-threaded structure. Either or both of the left leg bar 11 and the right leg bar 13 are inclined via the left support bar 12 and the right support bar 14 and are locked and fixed to the sword mountain needle 16 or the sword mountain needle 17, and the sword mountain erection body. b will be erected in a fixed state at a suitable position on Kenzan A.

When the rotating body 15 is rotated in the reverse direction, the entire length of the sword mountain erection body b is shortened, and the left leg rod 11, the right leg rod 13 and the sword mountain needle 16 or the sword mountain needle gap 17 are locked. It can be released, and the fixing of the sword mountain installation body b can be released.

The sword-mounting structure b is used to assist the standing of the flower material 8.

The operation of claim 3 The vase installation body c is disposed inside the mouth of the vase 6 or in an appropriate place on the inner wall, and the rod-shaped expandable body 21 of the vase installation c is screwed out through the screw-threaded structure. When it is rotated, the entire length of the vase installation body c is extended and the left and right bracing members 22 are pressed against the inside of the mouth portion and the inner wall at appropriate places, so that the vase installation body c is placed at the inside portion of the vase 6 and the inside wall of the appropriate location. It will be installed in a fixed state by pressure contact.

When the rod-shaped expandable body 21 is screwed and rotated through the screw-threaded structure, the entire length of the vase installation body c is shortened and the vase installation body c can be released from being fixed.

By using the vase installation body c, the flower material 8 is erected.

Action of claim 4 A vase installation body a fixedly erected on the inside of the mouth of the vase 6 or in an appropriate position on the inner wall or a sword mount erection b fixedly installed on the sword mountain A in a fixed state or the mouth of the vase 6. When the flower material 8 is leaned against the vase installation body c erected in a pressure contact fixed state on the inside of the part or the inner wall, the flower vase installation body a or the sword mountain installation body b
Alternatively, a plurality of rubber rings 18 are fitted on the rotating bodies 5 and 15, the left rod body 2 and the left support rod 12, the right rod body 4 and the right support rod 14, and the rod-shaped stretchable body 21 in the vase installation body c. Therefore, the stem of the flower material 8 is prevented from sliding to the left and right by contacting and locking with the rubber ring 18 located close to it, so that the stem of the flower material 8 can be easily erected as desired. It becomes a stem support device for vase.

Further, since the rubber ring 18 can be easily moved to the left and right, if the rubber ring 18 is not in the right position, the position of the flower ring 8 can be supported at a desired position by finely adjusting the position. It becomes a possible stem support device for vase.

The stem of the flower material 8 is locked to the rubber ring 18 to help the flower material 8 to stand.

Operation of claim 5 By fixing the auxiliary rod body 19 at a desired position of the vase installation body a, the sword mountain installation body b, and the vase installation body c in a crossed state, 2
Since the stem of the flower material 8 is locked at the rod-shaped crossing portion of the book, the flower material 8
To activate the bearing.

[0023]

The drawings show seven preferred embodiments of the present invention.

1 to 4 show a first embodiment of the invention according to claim 1, wherein a left rod 2 having a left pressing member 1 and a right rod having a right pressing member 3 are provided. 4 and each left stick 2
And a rotating body 5 connected to the right bar 4 by a screw-threaded structure
A vase installation body a consisting of the above, and by rotating the rotating body 5, either or both of the left pressing body 1 and the right pressing body 3 are pressed against the inside of the mouth of the vase 6 or in an appropriate place on the inner wall. The vehicular erection structure a is provided in a fixed structure.

The left pressing body 1 and the right pressing body 3 shown in the drawing are formed in a curved shape which is easily applied to the inside of the mouth of the vase 6, but the left pressing body 1 and the right pressing body 3 are shown. It is desirable to easily prepare several kinds of vase 6 having a shape corresponding to the inside of the mouth or the shape of the inner wall.

Further, the drawing shows an embodiment in which an elastic body 7 (soft material such as rubber) is attached to or covered on the pressing sides of the left pressing body 1 and the right pressing body 3, When the left pressing body 1 and the right pressing body 3 press the inner wall of the vase 6 to erect the vase installation body a inside the vase 6, the pressing bodies 1 and 3 slip off due to the elastic body 7. The inner wall of the vase 6 is not easily scratched and scratched.

In the screw-screw structure shown in the drawing, female rods 5'protrudingly provided on the left and right of the rotary body 5 and screwed to the left rod 2 and the right rod 4, respectively, are screwed to the respective screw rods 5 '. A case where the left rod body 2 and the right rod body 4 are screwed to the respective screw rods 5 ′ to rotate the rotating body 5 in either forward or reverse directions is shown in the figure. Then, both the left pressing body 1 and the right pressing body 3 move away from the rotating body 5 to extend the entire length of the vase installation body a, and when the rotating body 5 is rotated in the opposite direction. , The left pressing body 1 and the right pressing body 3 both move closer to the rotating body 5 so that the entire length of the flower vase installation body a is shortened, and the screw thread structure of each of the screw rods 5'is configured. .

Therefore, when the vase installation body a is disposed inside the mouth of the vase 6 and the rotating body 5 is rotated to extend the entire length of the vase installation body a, as shown in FIG. Both the left pressing body 1 and the right pressing body 3 press against the inside of the mouth of this vase 6,
The vase installation body a can be fixedly installed in the vase 6, and the flower material 8 can be supported on the vase installation body a as shown in FIG. Further, when the rotating body 5 is rotated in the opposite direction to reduce the entire length of the vase installation body a, both the left pressing body 1 and the right pressing body 3 are separated from the inside of the mouth of the vase 6. The installation fixing of the flower vase installation body a can be released.

Further, as shown in FIG. 4, it is also possible to set a cross-shaped fastener by using two pedestal supporting devices for vase of this embodiment.

FIG. 5 shows a second embodiment of the invention according to claim 1, wherein the left rod body 2, the right rod body 4, and the rotating body 5 are screwed and screwed together. This is a case in which female screw portions are formed on the left and right of the rotating body 5, and the left rod body 2 and the right rod body 4 are formed on the screw rods 2'and 4'which are screwed to the female screw portions.

6 to 8 show a third embodiment of the invention according to claim 2, which is a left support rod having a left leg rod 11 vertically installed.
12, the right support bar 14 with the right leg bar 13 installed vertically, and the respective left support bar 12
And a right arm rod 14 and a rotating body 15 connected to the right arm rod 14 by a screw-threaded structure.
Is inserted into the sword mountain needle 16 or the sword mountain needle gap 17, and the rotating body 15 is rotated to incline one or both of the left leg rod 11 and the right leg rod 13 to move the sword mountain installation body b to the sword mountain A.
It is provided in a structure that is fixedly installed in place.

The left leg rod 11 and the right leg rod 13 in the drawing are rod pipes 1
The figure shows a case in which 1'and 13 'are adopted.

The left leg rod 11 and the right leg rod 13 may be constructed by adopting rod rods or rod pipes 11 ', 13', and when rod rods are adopted, Is inserted into the sword mountain needle gap 17 and fixed, and when the rod pipes 11 'and 13' are adopted, it is fitted onto the sword mountain needle 16, but the rod pipes 11 'and 13' are adopted as in this embodiment. The structure in which it is fitted onto the sword mountain needle 16 can be more accurately fixed.

The screw screwing structure shown in the drawing adopts the same structure as that of the first embodiment, and screw rods 15 'are projectingly provided on the left and right sides of the rotating body 15, and the left supporting rod 12 and the right supporting rod 14 are respectively provided. The case where a female screw portion to be screwed to each of the screw rods 15 'is formed is shown.

Therefore, the rod pipes 11 ', 1 of the sword-mounting structure b
3'is inserted into the sword mountain needle 16 in the proper position of sword mountain A, and the rotating body 15 is rotated to extend the entire sword mountain erection body b. As shown in FIG. 6, each rod pipe inserted into the sword mountain needle 16 11 'and 13' are inclined, and the pipe inner edges of these rod pipes 11 'and 13' are engaged with the sword mountain needle 16, so that the sword mountain erection body b can be erected in a fixed state at a suitable position on the sword mountain A, The flower material 8 can be supported on the sword-mounting structure b as shown in FIG. Further, the rotating body 15 is rotated in the opposite direction to reduce the entire length of the sword mountain erection body b, and the rod pipes 11 'and 13' are in a vertical state with respect to the left support rod 12 and the right support rod 14, respectively. In such a state, the locking between the pipe inner edges of the rod pipes 11 'and 13' and the sword mountain needle 16 is released, and the erection fixing of the sword mountain erection body b can be released.

FIG. 9 shows a fourth embodiment of the invention according to claim 3, in which a tension member 22 is provided at both ends of a rod-shaped elastic member 21 which is configured to be adjustable in expansion and contraction by a screw-screw structure. In the vase erection body c, the rod-shaped expandable and contractible body 21 is screwed and rotated through a screw-threaded structure so that the left and right bracing members 22 are pushed and extended to the inside of the mouth portion of the vase 6 or to an appropriate position on the inner wall. The installation body c for a flower vase is provided in a structure in which it is erected in a pressure contact fixed state.

The bar-shaped telescopic member 21 shown in the drawing is a bar-shaped pipe 21A having a female screw portion, and a screw rod 21B screwed to the female screw portion.
When the screw rod 21B is screwed and rotated with respect to the rod-shaped pipe 21A by the screw-threaded structure of the rod-shaped pipe, 21A and the screw rod 21B, the entire length of the rod-shaped stretchable body 21 extends. On the contrary, when the screw rod 21B is screwed into and rotated with respect to the rod-shaped pipe 21A, the entire length of the rod-shaped stretchable body 21 is shortened.

The strut body 22 in the drawing is formed in a curved shape that can be easily applied to the inside of the mouth of the vase 6, and the pressing side of the left and right strut bodies 22 has an anti-slip function and prevents the inner wall of the vase 6 from being damaged. A case is shown in which the elastic pressure body 7 that performs the function is additionally provided.

Therefore, when the vase installation body c is disposed inside the mouth of the vase 6 and the rod-shaped expandable body 21 is screwed and rotated to extend the vase installation body c, the left and right strut bodies 22 form the vase. By pressing the inside of the mouth portion 6 of the vase 6, the vase installation body c can be installed in the vase 6 in a pressure contact fixed state, and the flower material 8 can be supported on the vase installation body c. When the rod-shaped telescopic body 21 is screwed and rotated to reduce the entire length of the vase installation body c, the left and right tension members 22 are separated from the inside of the mouth of the vase 6 and the vase installation body c is released.
The installation fixing of can be released.

At this time, it is desirable to provide the one-sided strut 22 in a loosely fitted state so that the strut 22 on the side of the rod-shaped pipe 21A does not hinder the turning operation of the rod-shaped pipe 21A.

FIG. 10 shows a fifth embodiment of the invention according to claim 4, wherein a plurality of rubber rings 18 are fitted on the vase installation body a of the first embodiment, and FIG. 11 shows the second embodiment. 5. A plurality of rubber rings 18 are fitted on the erection structure a for a vase in the example.
9 shows a sixth embodiment belonging to the described invention.

More specifically, in the fifth embodiment, the left rod 2
A case is shown in which three rubber rings 18 each having a flat plate-shaped cross section are fitted to the right and left rods 4, respectively, and one rubber ring 18 having a flat plate-shaped cross section is fitted to the rotating body 5, respectively. The sixth embodiment illustrates a case where the rotating body 15 is fitted with four rubber rings 18 having a circular cross section.

Therefore, in the fifth and sixth embodiments, when the flower material 8 is leaned against the flower vase installation body a which is erected on the inner side of the mouth of the flower vase 6 or in an appropriate position on the inner wall, the stem of the flower material 8 is approached. Since the stem is prevented from sliding leftward and rightward by locking the rubber ring 18 in contact therewith, the stem of the flower material 8 can be easily erected as desired.

Since the rubber ring 18 can be easily moved to the left and right, if the rubber ring 18 is not in the right position, the position can be finely adjusted and the stem can be supported at the desired position. You can easily.

Although not shown, the rotating body 15, the left support rod 12, the right support rod 14 of the sword mountain installation body b of the third embodiment, and the rod-shaped expansion and contraction of the vase installation body c of the fourth embodiment. The body 21 can also be constructed by fitting the rubber ring 18 in the same manner, and as a result, the same effects as described above can be obtained in the third and fourth embodiments.

FIGS. 12 and 13 show a seventh embodiment of the invention according to claim 5, which crosses over a vase installation body a, a sword mountain installation body b, a vase installation body c, and the like. The auxiliary rod 19 attached to the state is provided with a fastening mechanism 20 which can be detachably attached to desired positions of the vase installation body a, the sword mountain installation body b, and the vase installation body c.

As shown in FIG. 12, the fastening mechanism 20 may be formed so that the auxiliary rod 19 is made of a flexible material and is provided with a detachable recess 23 so that it can be cross-fastened simply by fitting. As shown in FIG. 13, a fastening piece 24 opposite to another spring plate is attached to one of the rods (flower arrangement erection body c), and the other rod (auxiliary rod).
It is also possible to adopt a method of press-fitting 19) and detachably fastening.

[0048]

Since the present invention is configured as described above, by rotating the rotating body, the entire length of the flower vase installation body is extended so that either one or both of the left pressing body and the right pressing body are rotated. Since it presses against the inside of the mouth and the inner wall of the vase, the vase installation body can be erected in a fixed state very easily inside the vase.
Also, by rotating the rotating body in the reverse direction, the entire length of the vase installation body is shortened, and the installation fixing of the vase installation body can be easily released. It becomes a stem support device.

According to the second aspect of the present invention, by rotating the rotating body, the entire length of the sword-mounting structure is extended, and either one or both of the left leg bar and the right leg bar is inclined. Since the left leg bar and the right leg bar are locked to the sword mountain needle or between the sword mountain needles, the sword mountain erection body can be very easily installed in a fixed state at a suitable position on the sword mountain, and the rotating body can be rotated in the reverse direction. The entire length of the Kenzan vase installation body is shortened, and the vase stem support device is easily attached to and detached from the Kenzan, which can easily release the installation and fixing of the Kenyama installation body.

According to the third aspect of the present invention, by rotating the rod-shaped expandable body through the screw-threaded structure so as to rotate, the entire length of the vase installation body is increased, and the left and right bracing bodies are the vase. Since the inside of the mouth or the inner wall is pressed in place, the vase installation body can be installed in the vase in a pressed and fixed state very easily, and the rod-shaped expandable body can be screwed and rotated through the screw-threaded structure. The overall length of the vase installation body is shortened, so that the vase installation body can be easily released from the installation and fixing. It is easy to put on and take off from the sword mountain. It becomes a stem support device for vase.

In the invention according to claim 4, a plurality of rubber rings are provided on the rotating body, the left rod / left support rod, the right rod / right support rod, the rod-shaped telescopic body in the vase installation body or the sword mountain installation body. Since it is put in place, the structure for the vase that is fixedly installed inside the mouth of the vase or the appropriate place on the inner wall, or the structure for the sword mountain that is fixedly installed at the proper place on the sword, or the inside of the vase and the appropriate place for the inner wall When the flower material is leaned against the flower vase installation body that is erected in a fixed state by pressure contact with the stem, the stem of this flower material comes into contact with and locks the rubber ring located close to it, preventing the stem from sliding left and right. Therefore, the stem support device for a vase is excellent, in which the stem of the flower material can be easily set up as desired.

Further, since the rubber ring can be easily moved to the right and left, if the rubber ring is not in the right position, if the position is finely adjusted, the stem of the flower material can be supported at the desired position. It is an excellent stem support device for vase.

According to the invention of claim 5, the auxiliary rod body is fixed to a desired position of the vase installation body, the sword mountain installation body, and the vase installation body in a crossed state, so that the two rod-shaped crossing portions form a flower. Since the stem of the material is locked, the stem supporting device for vase is excellent, which makes the bearing of the flower more effective.

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment.

FIG. 2 is a front view showing a usage state of the first embodiment.

FIG. 3 is a side cross-sectional view showing a state in which a flower material is supported on the vase installation body in the use state of the first embodiment.

FIG. 4 is a plan view showing a state in which a cross-shaped clasp is mounted in the use state of the first embodiment.

FIG. 5 is a perspective view of a second embodiment.

FIG. 6 is a front view showing a usage state of the third embodiment.

FIG. 7 is a plan view of FIG. 6;

FIG. 8 is a side view showing a state in which a flower material is supported on the sword mountain erection body in the use state of the third embodiment.

FIG. 9 is a perspective view of a fourth embodiment.

FIG. 10 is a perspective view of a fifth embodiment.

FIG. 11 is a perspective view of a sixth embodiment.

FIG. 12 is an explanatory front view of the seventh embodiment.

FIG. 13 is an explanatory view showing another example of the fastening mechanism in the seventh embodiment.

[Explanation of symbols]

 a Vase installation body b Kenzan erection body c Flower ware installation body 1 Left pressing body 2 Left rod 3 Right pressing body 4 Right rod 5 Rotating body 6 Vase 11 Left leg rod 12 Left support rod 13 Right leg rod 14 Right Support rod 15 Rotating body 16 Kenyama needle 17 Between Kenyama needle 18 Rubber ring 19 Auxiliary rod body 20 Fastening mechanism 21 Rod-shaped telescopic body 22 Strut body

Claims (5)

[Claims] 1. A left rod body provided with a left pressing body, a right rod body provided with a right pressing body, and a rotating body connected to each of the left rod body and the right rod body by a screw-threaded structure. In the vase installation body a, the rotating body is rotated to press either or both of the left pressing body and the right pressing body to the inside of the mouth portion of the vase or an appropriate position on the inner wall to form the vase installation body a. A stem support device for a vase, which is provided in a structure that is fixedly installed. 2. A left support bar having a left leg bar extending vertically, a right support bar having a right leg bar vertically suspending, and a rotating body connected to each of the left support bar and the right support bar by a screwing structure. In the sword mountain erection body b, the left leg rod and the right leg rod are inserted into the sword mountain needle or between the sword mountain needles, and the rotating body is turned to rotate either or both of the left leg rod and the right leg rod. A stem supporting device for a flower vase, which is provided in a structure in which the sword mountain erection body b is erected in a fixed state. 3. A vase installation body (c) in which a strut is provided at both ends of a rod-shaped stretchable body configured to be adjustable in expansion and contraction by a screw-screwed structure, and the rod-shaped stretchable body is inserted through the screw-screwed structure. The vase stem is provided in a structure in which the left and right bracing members are pushed and extended to the inside of the mouth portion of the vase and an appropriate place on the inner wall by screwing and turning, and the vase installation body c is erected in a pressure-contact fixed state. Bearing device. 4. A left rod body provided with a left pressing body, a right rod body provided with a right pressing body, and a rotating body connected to each of the left rod body and the right rod body by a screw-threaded structure. Consisting of a vase erection body a or a left support rod with a left leg rod hung down, a right support rod with a right leg rod hung, and a screw connected to each of the left support rod and right support rod by a screw-threaded structure. Rotating body, left stick, left support stick in a flower vase installation body c, which is provided with stakes at both ends of a sword mountain installation body b composed of a moving body or a rod-shaped expansion / contraction body configured to be adjustable in expansion and contraction by a screw-threaded structure. A stem support device for a vase, characterized in that a plurality of rubber rings are fitted on the right rod / right support rod and the rod-shaped elastic body. 5. A vase erection body a, a sword mountain erection body b, and a vases erection erection on an auxiliary rod which is attached to the vase erection body a, the sword mountain erection body b, the vases erection body c, etc. in an intersecting state. A stem support device for a vase, comprising a fastening mechanism capable of being detachably fastened at a desired position on the body c.