WO2019009533A1

WO2019009533A1 - Profile assembly

Info

Publication number: WO2019009533A1
Application number: PCT/KR2018/006817
Authority: WO
Inventors: 김용래
Original assignee: 김용래
Priority date: 2017-07-05
Filing date: 2018-06-18
Publication date: 2019-01-10
Also published as: KR101837375B1

Abstract

The present invention relates to a profile assembly wherein, even when the profile assembly suffers vibration or shaking, profiles of the assembly cannot be separated from the assembly due to the vibration or shaking. The profile assembly comprises: a plurality of profiles; and a profile fastener which is inserted into each of the profiles and is spread out in the up-and-down direction or the left-and-right direction within the profile so as to be coupled to the profile, wherein the profile fastener comprises: an upper fastening portion and a lower fastening portion which are spread out from each other in the up-and-down direction or the left-and-right direction within the profile; a spreading adjuster for adjusting the degree of spreading of the upper fastening portion; and a loosening preventer for holding and fixing one end of the spreading adjuster so as to prevent the position of the spreading adjuster from being changed even when the profile assembly suffers certain shaking or vibration.

Description

Profile assembly

The present invention relates to a profile assembly, and more particularly, to a profile assembly that connects a plurality of profiles, but the connected profiles are not separated by vibration or shaking, and the space between the profiles can be easily shielded.

Typically, aluminum profiles are lightweight, high in strength, standardized in a variety of shapes and sizes, and are highly utilized, ranging from heavy duty lathes to heavy machine frames. In addition, even when the use of the profile shelf or frame once installed is changed, the structure can be easily changed and the functionality can be maintained.

In the prior art, a connecting piece having a rectangular shape at both sides of the bending piece as a starting point, and a profile connecting element having a spiral hole so that a fastening screw can be fastened to each of the connecting pieces is formed, And a hooking groove portion is provided so that the bent surface of the profile can be laid over the profile in the longitudinal direction. Thus, even if the operator does not adjust each one, the connecting piece is located in the center of the nut groove portion, and the connecting piece is not arbitrarily moved so that the profile is not shaken.

However, in an environment in which vibration or shaking is continuously provided, such as a factory environment, there is a problem that the profile connecting portion is loosened due to vibration or shaking or the profiles are easily separated.

In addition, there is a problem that means for easily shielding the space between the profiles is not provided.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a profile assembly in which profile connection portions are loosened or profiles are not easily detached even in an environment where vibration or shaking is continuously applied.

It is also an object of the present invention to provide a profile assembly capable of shielding the void spaces of profiles in a simple and inexpensive manner in profile assemblies.

A plurality of

profiles

100, 200, 300, 400, 500, 600, 700, and

profiles

100, 200, 300, 400, 500, 600, 700, (102, 202, 302, 402, 502, 602) inserted into and protruding from the inside of the profile connecting portion (102, 202, 302, 402,502 and 602 and the

fastening portions

1022,2022, 3022, 4022, 5022 and 6022 extending in the vertical direction or the left and right direction within the profile and the fastening

portions

1021,2021, 3021,4021, The

openings

1023, 2023, 3023, and 4024 for adjusting the opening degree of the

clamping portions

1021, 2021, 3021, 4021, 5021, 6021 and the clamping

portions

1022, 2022, 3022, 4022, 5022, , 5024, and 6024 and one end of the opening control port so that the position of the opening control port is not changed even in a predetermined shaking or vibration, Includes a pay-off a room region (1025,2025,3025, 40 232, 50 232, 60 232).

The profile assembly according to the present invention is characterized in that the

fastening portions

1021, 2021, and 3021 and the

fastening portions

1022, 2022, and 3022 face each other, The fastening

portions

1021, 2021 and 3021 and the fastening

portions

1022, 2022 and 3022 are inserted into the

openings receiving grooves

10222, 20222 and 30222 so as to be opened The widening control means 1023, 2023 and 3023 further include wedge-

shaped widening ports

1024, 2024 and 3024. The widening

control ports

1023, 2023 and 3023 change the positions of the

widening ports

1024, 2024 and 3024, 2021, and 3021 and the

fastening portions

1022, 2022, and 3022 are adjusted.

In the profile assembly according to the present invention, the

openings

1023, 2023, and 3023 are formed in the

head holes

10213 and 20213 formed in the

upper bodies

10211, 20211, and 30211 of the fastening portions 1021, The

head

10231, 20231, and 30231 threadedly engaged with the

head holes

10213, 20213, and 30213, 10232, 20232, and 30232), and are formed to extend downward from the lower portions of the

arms

10232, 20232, and 30232 and to be tapered downward. When the arms are moved downward, the openings 1024, And opening and closing

tapered portions

10233, 20233, and 30233 for applying the pressure to the ends of the

openings

1024, 2024, and 3024 so as to move in the lateral direction.

In addition, the profile assembly according to the present invention is characterized in that the

expansion control openings

1023, 2023, and 3023 are formed at the lower ends of the opening control tapered

portions

10233, 20233, and 30233, The

position fixing protrusions

10235, 20235 and 30235 further include position fixing holes 10223 and 10235 formed in the central portions of the fixing

lower portions

1022, 2022 and 3022, 20223, and 30223 so as to prevent the

expansion control openings

1023, 2023, and 3023 from being released due to vibration or shaking.

In the profile assembly according to the present invention, the

openings receiving grooves

10222, 20222, and 30222 may include a plurality of

fitting portions

10215, 10225, 10216, 10226, and 20215 inserted into the

profiles

100, 2024, 30218, 30228, 30228, 30228, and the

openings

1024, 2024, 3024 extend into the

openings receiving grooves

20222, and 30222 formed to be tapered toward the outer ends of the

openings

10222, 20222, and 30222 and the opening adjustment tapered

portions

10233, 20233, and 30233 of the opening adjusters 1023, And pushing

portions

10241, 20241, and 30241, which are in contact with the pushing portions, and which receive pushing forces in the horizontal direction.

Also, the profile assembly according to the present invention may be configured such that the

fittings

10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, 20227, 30215, 30225, 30216, 30226, 30217, 30227, 30218, 30228 Are formed in two or three directions or four directions on the sides of the fastening portions (1021, 2021, 3021, 4021, 5021, 6021) and fastening portions (1022, 2022, 3022, 4022, 5022, 6022).

In addition, the profile assembly according to the present invention may be manufactured by joining the ends of the

profiles

100, 200, 300, 400, 500, 600, 700 and holding the

profiles

100, 200, 300, 400, 500, The

caps

1011, 2011, 3011, 4011, 5011, 6011 and the

caps

1011, 2011, 3011, 4011, 5011, 6011 coupled to the

profile coupling portions

102, 202, 302, 402, 502, 201, 301, 401 (hereinafter, referred to as " 401 ") constituted by joining

members

1012, 2012, 3012, 4012, 5012 and 6012 for joining the

profiles

100, 200, 300, 400, 500, And the

cap

1011, 2011, 3011, 4011, 5011 and 6011 are provided with the

fitting portions

10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, Holes are formed in the holes to insert the protrusions into the

fitting portions

10215, 10225, 10216, 10226, 20215, and 30218, , 20225, 20216, 20226, 20217, 20227, 30215, 30 2011, 3011, 4011, 5011, 6011 and the

fitting portions

10215, 10215, 10215, 10215, 10215, 10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, 20227, 30215, 30225, 30216, 30226, 30217, 30227, 30218, 30228).

openings

4024, 5024 and 6024 penetrate predetermined

central holes

40222, 50222 and 60222 formed at the center of the

lower portions

4022, 5022 and 6022, 50244, 60244 formed to be tapered toward the distal end of the

wedge portion

40244, 50244, 60244 and connected to the lower portion of the

fastening portion

4022, 5022, 6022 in a downward direction. The

wedge portions

40244, 50244 6023, and 60244 are inserted into the inside thereof, the

opening portions

4023, 5023, and 6023 are opened.

In the profile assembly according to the present invention, loosening

chambers

40232, 50232 and 60232 are fastened to the ends of the abovementioned bulb-fitting

portions

4023, 5023 and 6023, And further includes unlocking

portions

40245, 50245, and 60245 coupled to the unlocking

portions

40232, 50232, and 60232 at the ends to prevent the unlocking

portions

4023, 5023, and 6023 from deviating from vibration or wobble .

In addition, in the profile assembly according to the present invention, the

openings

4024, 5024, and 6024 are engaged with

head holes

40212, 50212, and 60212 formed in the center of the fastening

portions

4021, 5021, When the

heads

40241, 50241 and 60241 and the

heads

40242, 50241 and 60241 are rotated in the

head holes

40212, 50212 and 60212 and the bulging

portions

4023, 5023 and 6023 are moved in the downward direction, 50242 and 60242 pushing the

lower portions

4022, 5022 and 6022 downward so that the

lower portions

4022, 5022 and 6022 of the

lower portions

4022, 5022 and 6022 are opened from the

upper portions

4021, 5021 and 6021, respectively .

Also, in the profile assembly according to the present invention, the

release rollers

1025, 2025, 3025, 40232, 50232, and 60232 are formed of an elastic material.

In the profile assembly according to the present invention, slits are formed in the loosening

rings

1025, 2025, and 3025 by a predetermined length in the longitudinal direction.

The profile assembly according to the present invention may further include an elastic rod 701 fitted to the side of the

profile

100, 200, 300, 400, 500, 600 or 700, When the cloth 702 is wound and the cloth 702 is pulled, the elastic rod 701 can be fixedly inserted into the grooves formed on the side surfaces of the

profiles

100, 200, 300, 400, 500, 600 and 700 .

According to the present invention, it is possible to easily assemble the profiles to make the profile assembly, and it is possible to provide a profile assembly in which the profile connecting portion is loosened by vibration or shaking or the profiles are not easily released. The effect according to the present invention can be achieved primarily by coupling the cap body with the fastening protrusions and grooves formed in the fitting part, and secondarily, the opening adjusting part is coupled to the fastening part, It is possible to achieve this by preventing the opening control member from being released.

Further, according to the present invention, it is possible to shield the space between the profiles in the profile assembly very easily and quickly using the cloth.

1 is a cross-sectional view of a first embodiment according to the present invention.

2 is an exploded perspective view of a first embodiment according to the present invention.

3 is a detailed exploded perspective view of the first embodiment according to the present invention.

4 is a cross-sectional view (A-A) of the first embodiment according to the present invention.

5 is a cross-sectional view of a second embodiment according to the present invention.

6 is an exploded perspective view of a second embodiment according to the present invention.

7 is a detailed exploded perspective view of a second embodiment according to the present invention.

8 is a cross-sectional view (B-B) of a second embodiment according to the present invention.

9 is a cross-sectional view of a third embodiment according to the present invention.

10 is an exploded perspective view of a third embodiment according to the present invention.

11 is a detailed exploded perspective view of a third embodiment according to the present invention.

12 is a cross-sectional view (C-C) of a third embodiment according to the present invention.

13 is a cross-sectional view of a fourth embodiment according to the present invention.

14 is an exploded perspective view of a fourth embodiment according to the present invention.

15 is a detailed exploded perspective view of a fourth embodiment according to the present invention.

16 is a cross-sectional view (DD) of a fourth embodiment according to the present invention.

17 is a cross-sectional view of a fifth embodiment according to the present invention.

18 is an exploded perspective view of a fifth embodiment according to the present invention.

19 is a detailed exploded perspective view of a fifth embodiment according to the present invention.

20 is a sectional view (E-E) of a fifth embodiment according to the present invention.

21 is a cross-sectional view of a sixth embodiment according to the present invention.

22 is an exploded perspective view of a sixth embodiment according to the present invention.

23 is a detailed exploded perspective view of a sixth embodiment according to the present invention.

24 is a cross-sectional view (F-F) of a sixth embodiment according to the present invention.

25 is a cross-sectional view of a seventh embodiment according to the present invention.

26 is a perspective view of a seventh embodiment according to the present invention.

The following detailed description of the invention refers to the accompanying drawings, which illustrate, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It should also be understood that the position or arrangement of individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled. In the drawings, like reference numerals refer to the same or similar functions throughout the several views.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

FIG. 3 is a detailed exploded perspective view of the first embodiment according to the present invention, and FIG. 4 is a cross-sectional view of the first embodiment according to the present invention. Sectional view (AA) of the first embodiment according to the invention.

Referring to FIG. 1, a profile locking portion 102 is located between the profiles 100 and a profile cap portion 101 is positioned between the profile 100 and the profile locking portion 102.

Referring to FIG. 2, the profile 100 is coupled to the profile cap portion 101, which is comprised of a cap 1011 and a coupling member 1012.

The cap 1011 includes a cap body 10111, a coupling hole 10112 to which the coupling member 1012 is coupled, a fitting groove 10114 to which the fitting portion of the profile coupling portion 102 is inserted, And a fastening protrusion 10113 protruding from the inside of the base plate 1010. [

The cap 1011 is coupled to the profile 100 by a coupling member 1012, which in the example is bolted to the coupling member 1012.

The profile coupling part 102 includes a coupling part 1021 and a coupling part 1022. The coupling part 1021 and the coupling part 1022 are formed by extending the fitting parts upward and downward.

3 is an exploded perspective view of the profile locking part 102. The locking part 1021 has an upper body 10211, an upper first fitting part 10215 and an upper second fitting part 10216. [ A head hole 10213 is formed in a central portion of the upper body 10211 and a head 10231 of the opening control hole 1023 can be screwed into the head hole 10213. Therefore, the position of the opening controller 1023 can be adjusted by rotating the head 10231.

On the lower surface of the upper body 10211, openings for receiving

openings

10212 and 10224 are formed at positions corresponding to the

openings receiving grooves

10222 and 10224 provided in the lower body 10221 of the lowered portion 1022. [ And a guide projection 10214 may be provided (not shown in the drawing)

The upper first fitting portion 10215 is elongated from one side of the upper body 10211. An O-ring groove 102151 through which an O-ring 1026 is inserted may be formed at an end of the upper first fit portion 10215. The coupling upper portion 1021 and the coupling lower portion 1022 can be held together by the O-ring 1026.

A coupling groove 10152 is formed at a portion where the upper first fitting portion 10215 and the upper body 10211 meet. The fastening protrusion 10113 of the cap body 10111 is inserted into the fastening recess 102152 when the fastening upper part 1021 and the fastening lower part 1022 are spaced apart. Thus, the coupling between the profile 100 and the profile cap portion 101 and the profile coupling portion 102 can be easily prevented from being disassembled or detached.

The upper second fitting portion 10216 is elongated on the other side of the upper body 10211. [ An O-ring groove 102161 through which an O-ring 1026 is inserted may be formed at an end of the upper second fitting portion 10216. The coupling upper portion 1021 and the coupling lower portion 1022 can be held together by the O-ring 1026.

A coupling groove 102162 (not shown) is formed at a portion where the upper second fitting portion 10216 and the upper body 10211 meet. The fastening protrusion 10113 of the cap body 10111 is inserted into the fastening recess 102162 when the fastening upper portion 1021 and the fastening lower portion 1022 are spaced apart. Thus, the coupling between the profile 100 and the profile cap portion 101 and the profile coupling portion 102 can be easily prevented from being disassembled or detached.

The lower joining portion 1022 has a lower body 10221, a lower first fitting portion 10225, and a lower second fitting portion 10226. The lower body 102210 also has an opening 10222 formed in its upper surface (the surface facing the upper body 10211).

The lower body 10221 may be formed with a position fixing hole 10223 through which the loosening ring 1025 is inserted.

The center of the openings receiving groove 1022 is formed to be wider and narrower in width as it extends in the direction of the lower first engaging portion 10225 and the lower second engaging portion 10226.

The openings 1024 are received in the openings receiving grooves 10222. The openings 1024 may be formed such that the central portion thereof is thick and tapered at both ends thereof so that the thickness gradually decreases. The tapered portion (the opening insertion portion 10242) formed in the direction of the fitting portions of the tapered portions at both ends can be formed longer than the tapered portion (the push portion 10241) toward the center portion.

The openings 1024 are formed to have the same number as the number of the fittings (the upper first fitting portion 10215, the upper second fitting portion 10216, the lower first fitting portion 10225, and the lower second fitting portion 10226) It is possible to have the number of the above.

When the opening 1024 slides from the central portion of the opening receiving groove 10222 to the fitting portion, a gap between the coupling portion 1021 and the coupling portion 10220 is opened.

The opening control member 1023 may include a head portion 10231, a protrusion opening body 10232, an opening control tapered portion 10233, a supporting portion 10232, and a position fixing protrusion 10235.

The head portion 10231 is screwed to the head hole 10213 of the upper body 10211 and the position fixing protrusion 10235 is fixed to the position fixing hole 10223 formed at the center of the lower body 10221 And may be coupled and secured to a combined unwind chamber 1025.

By the rotation of the head 10231, the opening control member 1023 moves up and down. When the opening control member 10230 moves downward, the opening 10242 abuts against the opening control tapered portion 10233, The pushing portion 10222 of the pushing portion 10222 pushes the pushing portion 10222 in the horizontal direction so that the pushing-in portion 102420 pushes the pushing portion 10222 toward the pushing portion 10222 of the lower pushing- (Lower second fitting portion 10226 and lower second fitting portion 10226), and the gap between the fastening upper portion 1021 and the fastening lower portion 1022 is made wide.

The support portion 10234 is loosely formed from the bending control port taper portion 10233 to support the position fixing protrusion 10235. [

The position fixing protrusion 10235 is coupled to the releasing protrusion 1025 and functions to prevent the position of the protrusion 1023 from being changed due to vibration or shaking.

The loosening chamber 1025 has a head 10251 and a body 10252 each having a hole formed at its center and a slit 10253 may be formed in the body 10252 and the head 10251.

The head 10251 of the release unit 1025 is coupled to the lower body 10221 of the fastening unit 1022 so that the release unit 1025 is not released to the outside from the position fixing hole 10223. The body 10252 pushes and fixes the position fixing protrusion 10235 of the opening adjuster 1023 inserted in the hole formed at the center of the body 10252 so that the opening adjuster 1023 It performs the function of not moving.

The slit 10253 allows the position fixing protrusion 10235 to be easily inserted into the head 10251 and the body 10252. [

The loosening zone 1025 may be made of an elastic material.

On the other hand, an O-ring 1026 is coupled to the outside of the fitting portion (the upper first fitting portion 10215, the upper second fitting portion 10216, the lower first fitting portion 10225, and the lower second fitting portion 10226) The O-

ring grooves

102151, 102161, 102251, and 102261 can be formed.

Further, the fitting portion (upper first fitting portion 10215, upper second fitting portion 10216, lower first fitting portion 10225, lower second fitting portion 10213) corresponding to the fastening protrusion 10113 of the cap 1011 102252, 102252, 102262 are formed at the positions of the

protrusions

10213, 10226, 102252, 102252, 102252, 102 from being detached.

4, a fastening upper part 1021 and a fastening lower part 1022 are arranged in the upper and lower directions, and the fastening upper part and the fastening lower opening part 1022 formed on the facing surfaces of the fastening upper part 1021 and the fastening lower part 1022, And the openings 1024 are located in the

grooves

10212 and 10222.

A bending control port 1023 is disposed between the bushing port 1024 and the bending control port taper portion 10223 of the bore control port 1023 and the push portion 10241 of the bore hole 1024 are inclined The

Therefore, when the opening controller 1023 is screwed to the clamping portion 1021 to move the opening controller 1023 toward the clamping portion 1022 by rotating the head 10231 The opening insertion portion 10242 is moved in the horizontal direction by the force in the horizontal direction. At this time, since the opening for receiving the openings formed by the fastening portion 1021 and the fastening lower portion 1022 is narrower toward the outside, the opening portion 10242 is spaced apart from the fastening portion 1021 and the fastening lower portion 1022 As shown in FIG.

On the other hand, the loosening chamber 1025 is disposed below the locking lower portion 1022 and is coupled to the position fixing protrusion 10235 of the opening control box 1023, So as not to move.

6 is an exploded perspective view of a second embodiment according to the present invention, Fig. 7 is a detailed exploded perspective view of a second embodiment according to the present invention, Fig. 8 is a cross- Sectional view (BB) of the second embodiment according to the invention.

5, a profile coupling portion 202 is located between the profiles 200 and a profile cap portion 101 is positioned between the profile 200 and the profile coupling portion 202. As shown in FIG.

6, the profile 200 is combined with the profile cap portion 201, which is composed of the cap 2011 and the engaging member 2012. As shown in Fig.

The cap 2011 includes a cap body 20111, a coupling hole 20112 to which the coupling member 2012 is coupled, a fitting groove 20114 to which the fitting portion of the profile coupling portion 202 is inserted, And a fastening protrusion 20113 protruding from the inside of the base plate 2013.

The cap 2011 is coupled to the profile 200 by a coupling member 2012, which in the embodiment is shown as an example of a coupling member 2012.

The profile coupling part 202 includes a coupling part 2021 and a coupling part 2022. The coupling part 2021 and the coupling part 2022 are formed with an insertion part extending upward and downward.

7 is an exploded perspective view of the profile locking part 202. The locking part 2021 has an upper body 20211 and an upper first fitting part 20215, an upper second fitting part 20216 and an upper third fitting part 20216. [ 20217). A head hole 20213 is formed in a central portion of the upper body 20211. A head 20231 of the opening control part 2023 can be screwed into the head hole 20213. [ Therefore, the position of the opening controller 2023 can be adjusted by rotating the head 20231.

On the lower surface of the upper body 20211, openings for receiving openings 20212 are formed at positions corresponding to the openings receiving grooves 20222 and the openings 20224 provided in the lower body 20221 of the lower part 2022, And a guide projection 20214 may be provided (not shown in the drawing)

The upper first fitting portion 20215 is elongated from one side of the upper body 20211. [ An O-ring groove 202151 into which an O-ring 2026 is inserted may be formed at an end of the upper first fit portion 20215. The coupling portion 2021 and the coupling portion 2022 can be coupled to each other by the O-ring 2026.

A coupling groove 20152 is formed at a portion where the upper first fitting portion 20215 and the upper body 20211 meet. When the gap between the fastening upper portion 2021 and the fastening lower portion 2022 is widened, the fastening protrusion 20113 of the cap body 20111 is inserted into the fastening recess 202152. Thus, the coupling between the profile 200 and the profile cap portion 201 and the profile coupling portion 202 can be easily prevented from being disassembled or detached.

The upper second fitting portion 20216 is elongated on the other side of the upper body 20211. An O-ring groove 202161 through which an O-ring 2026 is inserted may be formed at an end of the upper second fitting portion 20216. The coupling portion 2021 and the coupling portion 2022 can be coupled to each other by the O-ring 2026.

A coupling groove 202162 (not shown) is formed at a portion where the upper second fitting portion 20216 and the upper body 20211 meet. The fastening protrusion 20113 of the cap body 20111 is inserted into the fastening recess 202162 when the gap between the fastening upper portion 2021 and the fastening lower portion 2022 is widened. Thus, the coupling between the profile 200 and the profile cap portion 201 and the profile coupling portion 202 can be easily prevented from being disassembled or detached.

The upper third fitting portion 20217 is elongated on the other side of the upper body 20211. [ An O-ring groove 202171 through which an O-ring 2026 is inserted may be formed at an end of the upper third fitting portion 20217. The coupling portion 2021 and the coupling portion 2022 can be coupled to each other by the O-ring 2026.

A coupling groove 202172 is formed at a portion where the upper third body 20217 and the upper body 20211 meet. The fastening protrusion 20113 of the cap body 20111 is inserted into the fastening recess 202172 when the fastening upper part 2021 and the fastening lower part 2022 are spaced apart. Thus, the coupling between the profile 200 and the profile cap portion 201 and the profile coupling portion 202 can be easily prevented from being disassembled or detached.

The coupling lower portion 2022 includes a lower body 20221, a lower first fitting portion 20225 and a lower second fitting portion 20226 and a lower third fitting portion 20227. In addition, a borehole accommodating groove 20222 is formed on the upper surface of the lower body 20221 (a surface facing the upper body 10211).

The lower body 20221 may be provided with a position fixing hole 20223 through which the loosening ring 2025 is inserted.

The center of the openings receiving groove 20222 is formed to be wider and the width of the openings of the lower first fitting portion 20225, the lower second fitting portion 20226 and the lower third fitting portion 20227 .

The openings 2024 are received in the openings receiving grooves 20222. The openings 2024 may be formed such that the central portion is thick and tapered at both ends so that the thickness gradually decreases. The tapered portion (the opening insertion portion 20242) formed in the direction of the fitting portions of the tapered portions at both ends can be formed longer than the tapered portion (the push portion 20241) toward the center portion.

The openings 2024 are equal to the number of the fittings (the upper first fitting portion 20215, the upper second fitting portion 20216, the lower first fitting portion 20225, and the lower second fitting portion 20226) It is possible to have the number of the above.

When the openings 2024 slip from the central portion of the openings receiving grooves 20222 to the fitting portions, a gap between the fastening portions 2021 and the fastening lower portions 2022 is opened.

The opening control member 2023 may include a head portion 20231, an opening control body 20232, an opening control tapered portion 20233, a supporting portion 20232, and a position fixing protrusion 20235.

The head part 20231 is screwed to the head hole 20213 of the upper body 20211 and the position fixing protrusion 20235 is fixed to the position fixing hole 20223 formed at the center of the lower body 20221 And can be coupled and secured to the combined release loops 2025.

The opening 20231 is moved up and down by the rotation of the head 20231. When the opening control member 2023 moves downward, the opening 20231 is in contact with the opening control member tapered portion 20233 20242 is applied to the push portion 20241 of the pushing portion 20241 so that the bulging insertion portion 20242 is inserted into the fitting portion (upper first fitting portion 10215, upper second fitting portion 10216, The lower second engaging portion 10226 and the lower second engaging portion 10226) so that the gap between the fastening upper portion 1021 and the fastening lower portion 1022 is enlarged.

The support portion 20234 is loosely formed from the bore adjuster taper portion 20233 to support the position fixing protrusion 20235. [

The position fixing projection 20235 is coupled to the releasing projection 2025 and functions to prevent the position of the opening control member 2023 from being changed due to vibration or shaking.

The release unit 2025 includes a head 20251 and a body 20252 having a hole at the center and a slit 20253 may be formed in the body 20252 and the head 20251.

The head 20251 of the release unit 2025 is coupled to the lower body 20221 of the lower unit 2022 to prevent the release unit 2025 from being detached from the position fixing hole 20223 in the outward direction. Then, the body 20252 presses and fixes the position fixing protrusion 20235 of the opening adjuster 2023 inserted in the hole formed at the center of the body 20252 so that the opening adjuster 2023 moves So that it is not possible.

The slit 20253 allows the position fixing protrusion 20235 to be easily inserted into the head 20251 and the body 20252.

The loosening zone 1025 may be made of an elastic material.

On the other hand, the fitting portion (upper first fitting portion 20215, upper second fitting portion 20216, upper third fitting portion 20217, lower first fitting portion 20225, lower second fitting portion 20226)

O ring grooves

202151, 202161, 202171, 202251, 202261, and 202271 to which the O-rings 2026 can be coupled may be formed on the outer side of the O-

The lower first fitting portion 20216, the upper first fitting portion 20217 and the lower first fitting portion 20217 corresponding to the fastening protrusions 20113 of the cap 2011, (Not shown), 202172, 202252, 202262, and 202272 are formed at the positions of the lower second fitting portion 20226, the lower second fitting portion 20226, and the lower third

fitting portion

20227, 20113 and the coupling grooves 202152, 202162 (not shown), 202172, 202252, 202262, and 202272 are combined to prevent the profile 200 from being detached from the profile coupling portion 202.

8, a fastening upper part 2021 and a fastening lower part 2022 are disposed. The upper part of the fastening part 2021 and the fastening lower part 2022 are provided with a fastening upper part and a lower fastening part And the openings 2024 are located in the

grooves

20212 and 20222.

The opening control opening 2023 is disposed between the shim opening 2024 and the opening control taper 20223 of the opening control opening 2023 and the pushing portion 20241 of the opening 2024 are inclined The

Therefore, the opening control part 2023 is screwed to the fastening part 2021 so as to rotate the head 20231 to move the opening control part 2023 in the direction of the fastening lower part 2022 The opening insertion portion 20242 receives the force in the horizontal direction and moves in the horizontal direction. At this time, since the

openings receiving grooves

20212 and 20222 formed by the fastening upper portion 2021 and the fastening lower portion 2022 are narrower toward the outer direction, the open insertion portion 20242 is formed by the fastening upper portion 2021 and the fastening lower portion 2022, (2022).

On the other hand, the loosening ring 2025 is disposed below the locking loops 2022 and is coupled with the position fixing protrusion 20235 of the opening control knob 2023, So as not to move.

FIG. 9 is an exploded perspective view of a third embodiment according to the present invention, FIG. 11 is a detailed exploded perspective view of a third embodiment according to the present invention, FIG. 12 is a cross- Sectional view (CC) of a third embodiment according to the invention.

The profiles 300 of Figures 9-11 are the same as the

profiles

100 and 200 of Embodiments 1 and 2 and the profile engaging portions 302 are similar to the

profile engaging portions

102 and 202 of Embodiments 1 and 2, And the profile cap portion 301 is the same as the

profile cap portions

101 and 201 of Embodiments 1 and 2.

The fastening portion 3012 is the same as the fastening portion 2012 of the second embodiment except that it further includes an upper fourth fitting portion 30218,

The upper fourth fitting portion 30218 is elongated from the side of the upper body 30211 on the side different from the resilient first fitting portion 30215, the upper second fitting portion 30216 and the upper third fitting portion 30217 Respectively. An O-ring groove 302181 may be formed at an end of the upper fourth fitting portion 30218 to receive an O-ring 3026 therein. The coupling upper portion 3021 and the coupling lower portion 3022 can be held together by the O-ring 3026.

A coupling groove 302172 is formed at a portion where the upper fourth body 30218 and the upper body 30211 meet. The fastening protrusion 30113 of the cap body 30111 is inserted into the fastening groove 302172 when the fastening upper portion 3021 and the fastening lower portion 3022 are spaced apart from each other. Thus, the connection between the profile 300 and the profile cap part 301 and the profile coupling part 302 can be easily prevented from being disassembled or detached.

The coupling lower part 3022 is the same as the coupling lower part 2022 of the second embodiment except that it further includes a lower fourth fitting part 30228. [

The lower body 30221 is formed with a position fixing hole 30223 for insertion and disengagement of the release member 3025 and the opening member receiving groove 30222 in the same manner as the second embodiment.

The openings 3024 are received in the openings receiving grooves 30222. The openings 3024 may be formed such that the central portion is thick and tapered at both ends so that the thickness gradually decreases. (Tapered portion 30242) formed in the direction of the fitting portions of the tapered portions at both ends can be formed longer than the tapered portion (the pushing portion 30241) toward the center portion.

The openings 3024 can have the same number as the number of the fitting portions.

When the opening 3024 is slid to the fitting portion from the central portion of the opening receiving groove 30222, a gap between the coupling portion 3021 and the coupling portion 3022 is opened.

The position adjustment protrusion 30235 and the release position fixture 3025 are also the same as the position adjustment protrusion 20235 and the release fixture 20235 of the second embodiment, 2025).

FIG. 13 is an exploded perspective view of a fourth embodiment according to the present invention, FIG. 15 is a detailed exploded perspective view of a fourth embodiment according to the present invention, FIG. Sectional view (DD) of a fourth embodiment according to the invention.

Referring to FIG. 13, a profile coupling part 402 is positioned between the profiles 400, and a profile cap part 401 is positioned between the profile 400 and the profile coupling part 402.

14, the profile 400 is combined with the profile cap portion 401, which is composed of the cap 4011 and the engaging member 4012. As shown in Fig.

The cap 4011 includes a cap body 40111, a coupling hole 40112 to which the coupling member 4012 is coupled, a fitting groove 40114 to which the fitting portion of the profile coupling portion 402 is inserted, And a fastening protrusion 40113 protruding from the inside of the frame 4011. [

The cap 4011 is coupled to the profile 400 by a coupling member 4012 and in the illustrated embodiment is bolted to the coupling member 4012.

The profile coupling part 402 includes a coupling part 4021 and a coupling part 4022. The coupling part 4021 and the coupling part 4022 are formed with the fitting parts vertically extended from the side surfaces of the coupling part 4021 and the coupling part 4022, And a protruding portion 4023 is coupled to the lower portion of the profile locking portion 402. [

15 is an exploded perspective view of the profile locking part 402. The locking part 4021 has an upper body 40211, an upper first fitting part 40214 and an upper second fitting part 40215. [ A head hole 40212 is formed in a central portion of the upper body 40211 so that the head 40241 of the opening adjuster 4024 can be screwed into the head hole 40212. Therefore, the position of the opening control member 4024 can be adjusted by rotating the head 40241.

The bottom surface of the upper body 40211 may be provided with a protrusion receiving groove 40213 for receiving the protrusion 40242 of the protrusion 4024.

The upper first fitting portion 40214 is elongated from one side of the upper body 40211. [ An O-ring groove 402142 may be formed at an end of the upper first fit portion 40214 to receive an O-ring 4025 therein. The coupling portion 4021 and the coupling portion 4022 can be coupled to each other by the O-ring 4024.

A coupling groove 402143 is formed at a portion where the upper first fitting portion 40214 and the upper body 40211 meet. The fastening protrusion 40113 of the cap body 40111 is inserted into the fastening groove 402143 when the fastening portion 4021 and the fastening lower portion 4022 are spaced apart. Thus, the coupling between the profile 400 and the profile cap portion 401 and the profile coupling portion 402 can be easily prevented from being disassembled or detached.

On the other hand, a slit 402141 is formed in a longitudinal direction in the central portion of the upper first fit portion 40214 so as to buffer the pressure received by the upper first fit portion 40214.

The upper second fitting portion 40215 is elongated from the other side of the upper body 40211. [ An O-ring groove 402152 may be formed at an end of the upper second fitting portion 20215 to receive the O-ring 4025. The coupling portion 4021 and the coupling portion 4022 can be held together by the O-ring 4026.

A coupling groove 402153 is formed at a portion where the upper second fitting portion 40215 and the upper body 40211 meet. The fastening protrusion 40113 of the cap body 40111 is inserted into the fastening groove 402153 when the fastening portion 4021 and the fastening lower portion 4022 are spaced apart from each other. Thus, the coupling between the profile 400 and the profile cap portion 401 and the profile coupling portion 402 can be easily prevented from being disassembled or detached.

The lower joining portion 4022 has a lower body 40221, a lower first fitting portion 40223, and a lower second fitting portion 20224. A center hole 40222 is formed at the center of the lower body 40221 so as to penetrate the insertion hole 4023 to be inserted therethrough.

Like the upper first fitting portion 40214 and the upper second fitting portion 40215, the lower first fitting portion 40223 and the lower second fitting portion 40224 are provided with O-

ring grooves

402232 and 402242 and a fastening groove 402233 , 402243 (not shown)) are formed.

The opening control member 4024 includes a head 40241, a protrusion 40242, a supporting portion 40243, a wedge portion 40244, and a release preventing portion 40245.

The head 40241 is screwed into a head hole 40212 formed at a central portion of the fastening portion 4021 so that the opening 40241 is rotated in the vertical direction by the rotation of the head 40241, Can be adjusted.

The protrusion 40242 contacts the lower portion 4022 to press the lower portion 4022 and move the lower portion 4022 in the downward direction as the protrusion 4024 moves upward and downward, So that the distance between the upper portion 4021 and the lower portion 4022 can be increased.

The supporting portion 40243 extends from the extending projection 40242 and functions to support the wedge portion 40244. [

The wedge portion 40244 functions to insert the opening portion 4024 into the opening portion as the opening portion 4024 moves in the vertical direction to spread the opening portion in the outward direction.

The wedge portion 40244 is formed in a wedge shape so as to be tapered in a downward direction at a portion contacting the support portion 40243.

The release preventing portion 40245 extends from the end of the wedge portion 40244 and is engaged with the release portion 40232.

The extension portion 40223 is composed of a plurality of extension portions 40231. The extension portion 40231 may include a fixed portion 402311, an elastic coupling portion 402312, and a spreading portion 402313. [

The fixing portion 402311 is inserted and fixed inside the central hole 40222 formed in the fastening lower portion 4022. At this time, a step may be formed in the central hole 40222 if necessary.

The elastic coupling portion 402312 functions to connect the fixing portion 402311 with the following opening portion 402313 and supports the opening portion 402313 so that the opening portion 402313 can be elastically released Function.

When the wedge portion 40244 of the opening control portion 4024 moves downward and exerts a force in the outward direction to the opening portion 402313, the opening portion 402313 opens in the outward direction, And the profile cap unit 401, which externally surrounds the profile cap 400 and the profile cap unit 401, respectively.

The release unit 40232 may be coupled to the end of the protrusion 402313 and the release unit 40232 may be coupled to the release unit 40245 of the release unit 4024, And performs the function of preventing the sphere 4024 from moving even with vibration or shaking.

The release unit 40232 may be formed of an elastic material.

The first and

second rings

40233 and 40234 may include first and

second rings

40233 and 40234 for coupling the plurality of extended portions 40231 together, The elastic coupling portion 402312, the second coupling groove 4023132, or the like.

On the other hand, the loosening preventing portion 40232 is formed such that a hole is formed in the center portion thereof in the longitudinal direction so that the loosening preventing portion 40245 can be inserted and coupled, A fastening protrusion may be formed.

16,

A head hole 40212 is formed in a central portion of the fastening portion 4021 and a head 40241 of the opening control member 4024 is inserted into the head hole 40212. The head hole 40212 and the head 40121 can be screwed to each other.

The lower surface of the fastening portion 4021 is provided with a protrusion receiving groove 40213 for receiving the protrusion 4024 of the protrusion 4024 so that when the protrusion 4024 is lifted upward So that collision between the projection 40242 and the clamping portion 4021 can be prevented.

A center hole 40222 is formed at a central portion of the fastening lower portion 4022 so that the opening control portion 4024 and the opening portion 4023 can be inserted and coupled. A fixing portion 402311 of the fitting portion 4023 is coupled to an upper portion of the center hole 40222 and a fitting portion 402313 is coupled to a lower portion of the fixing portion 402311 through an elastic fitting portion 402312 have.

The opening control member 4024 is inserted through the fastening portion 4021 to the lower portion of the opening 402313 in a long manner.

A release member 40232 is coupled to the lower part of the opening part 402313 and a release preventing part 40245 formed at the end of the opening control part 4024 is formed in the center hole of the release part 40232 Is inserted and coupled to the inside of the release chamber 40232.

The release unit 40232 is formed of an elastic material and can perform a function of holding the release preventing unit 40245 inserted and coupled to the inside of the release unit 40232 so that the position of the release unit 40245 does not change due to external vibration or shaking.

FIG. 17 is a cross-sectional view of a fifth embodiment according to the present invention, FIG. 18 is an exploded perspective view of a fifth embodiment according to the present invention, FIG. 19 is a detailed exploded perspective view of a fifth embodiment according to the present invention, Sectional view (EE) of a fifth embodiment according to the invention.

17, the profile 500, the profile coupling portion 502 and the profile cap portion 501 are the same as the profile 400, the profile coupling portion 402, and the profile cap portion 401 of FIG. 13 .

Referring to Fig. 18, the profile 500, the profile cap portion 501,

The cap 5011, the engaging member 5012, the cap body 50111, the engaging hole 50112, the engaging groove 50114 and the engaging projection 50113 correspond to the profile 400, the profile cap portion 401, And is the same as the cap 4011, the coupling member 4012, the cap body 40111, the coupling hole 40112, the fitting groove 40114, and the coupling protrusion 40113.

The profile locking part 502 includes a locking part 5021 and a locking part 5022. The locking part 5021 and the locking part 5022 are formed with the fitting parts extending upward and downward, The engagement portion 5023 is coupled to the lower portion of the fastening portion 502 in the same manner as in FIG. 14, but is formed by adding one more fitting portion than the embodiment in FIG.

18 is an exploded perspective view of the profile locking part 502. The locking part 5021 includes an upper body 50211, an upper first fitting part 50214, an upper second fitting part 50215, 50216). A head hole 50212 is formed in a central portion of the upper body 50211. A head 50241 of the opening adjuster 5024 can be screwed into the head hole 50212. [ Therefore, the position of the opening adjustment member 5024 can be adjusted by rotating the head 50241.

On the lower surface of the upper body 50211, a protrusion receiving groove 50213 for receiving the protrusion 50242 of the protrusion 5024 may be formed.

The detailed structure of the upper first fitting portion 50214, the upper second fitting portion 50215 and the upper third fitting portion 50216 is the same as in Embodiment 4 of Fig.

The coupling lower portion 5022 further includes a lower third fitting portion 50225 in addition to the lower body 50221, the lower first fitting portion 50223, and the lower second fitting portion 50224. The central body of the lower body 50221 is formed with a center hole 50222 through which the opening 5023 penetrates and is inserted. The same is true in the fourth embodiment of FIG. 15, and the lower first fitting portion 50223 ), The lower second fitting portion 50224 and the lower third fitting portion 50225 are also the same as in the fourth embodiment in Fig.

The opening control member 5024 and its detailed components such as the head 50241, the protruding protrusion 50242, the supporting portion 50243, the wedge portion 50244 and the releasing preventing portion 50245 are also included in the embodiment 4 same.

The extension portion 50231 includes the fixing portion 502311, the elastic coupling portion 502312, the opening portion 502313, 15 are the same as those in the fourth embodiment.

Referring to FIG. 20,

A head hole 50212 is formed at the central portion of the fastening portion 5021 and a head 50241 of the opening control member 5024 is inserted into the head hole 50212. The head hole 50212 and the head 50121 can be screwed to each other.

The lower surface of the clamping portion 5021 is provided with a protrusion receiving groove 50213 capable of receiving the protrusion 5024 of the protrusion 5024 so that the protrusion 5024 is opened So that collision between the projection 50242 and the clamping portion 5021 can be prevented.

A center hole 50222 is formed at a central portion of the fastening lower portion 5022 so that the opening adjusting hole 5024 and the opening 5023 can be inserted and coupled. The upper portion of the center hole 50222 is coupled with the fixing portion 502311 of the opening 502311 and the opening 502313 is coupled to the lower portion of the fixing portion 502311 through the elastic coupling portion 502312 have.

The opening control member 5024 is inserted through the fastening portion 5021 to the lower portion of the opening 502313 in a long manner.

A release member 50232 is coupled to a lower portion of the opening 502313 and a release preventing member 50245 formed at an end of the opening control member 5024 is formed in a center hole of the release member 50232. [ Is inserted and coupled to the inside of the release chamber 50232.

The release unit 50232 is formed of an elastic material and can perform a function of holding the release preventing unit 50245 inserted and coupled to the inside of the release unit 50232 so that the position is not changed even when the unit is vibrated or shaken.

Meanwhile, a lower third fitting portion 50225 is formed on one side of the fastening portion 5021 at one side of the upper third fitting portion 50216 and the fastening lower portion 5022.

In the lower portion of the upper third fitting portion 50216 and the upper portion of the lower third fitting portion 50225, one side (the upper side of the third fitting portion 50216) And a third guide groove 502254 may be formed on the opposite side (the lower third fitting portion 50225).

Similarly to the upper third fitting portion 502164, a first guide protrusion 502144 (not shown) and a second guide protrusion 502144 (not shown) are formed on the lower surfaces of the upper first fitting portion 50214 and the upper second fitting portion 50215, A first guide groove 502234 and a second guide groove 60224 are formed on the upper surfaces of the lower first fitting portion 50223 and the lower second fitting portion 60224 so as to correspond to the first guide groove 602154 (not shown) The second electrode 502244 may be formed.

22 is an exploded perspective view of a sixth embodiment according to the present invention, Fig. 23 is a detailed exploded perspective view of a sixth embodiment according to the present invention, Fig. 24 is a cross- Sectional view (FF) of a sixth embodiment according to the invention.

21, the profile 600, the profile coupling portion 602, and the profile cap portion 601 are the same as the profile 400, the profile coupling portion 402, and the profile cap portion 401 of FIG. 13 .

18, the profile 600, the profile cap portion 601, the cap 6011, the coupling member 6012, the cap body 60111, the coupling hole 60112, the fitting groove 60114, The fastening protrusion 60113 has the profile 400, the profile cap 401, the cap 4011, the coupling member 4012, the cap body 40111, the coupling hole 40112, the fitting groove 40114, And the fastening protrusion 40113, respectively.

The profile coupling portion 602 includes a coupling portion 6021 and a coupling portion 6022. The coupling portions 6021 and the coupling portion 6022 are formed with the fitting portions extending upward and downward, In the lower part of the fastening part 602, the engaging part 6023 is coupled with the same as in Fig. 14, but with two more engaging parts than the embodiment in Fig.

23 is an exploded perspective view of the profile coupling portion 602. The coupling portion 6021 includes an upper body 60211, an upper first fitting portion 60214, an upper second fitting portion 502165, 60216 and an upper fourth fitting portion 60217. A head hole 60212 is formed in a central portion of the upper body 60211 and a head 60241 of the opening control 6024 can be screwed to the head hole 60212. Therefore, the position of the opening control member 6024 can be adjusted by rotating the head 60241.

On the lower surface of the upper body 60211, a protrusion receiving groove 60213 for receiving the protrusion 60242 of the protrusion 6024 may be formed.

The detailed structure of the upper first fitting portion 60214, the upper second fitting portion 60215, the upper third fitting portion 60216, and the upper fourth fitting portion 60217 is the same as in Embodiment 4 of Fig.

The lower joining portion 6022 further includes a lower third fitting portion 60225 and a lower fourth fitting portion 60226 in addition to the lower body 60221, the lower first fitting portion 60223, the lower second fitting portion 60224, do. The central hole of the lower body 60221 is formed with a center hole 60222 through which a hole 6023 penetrates and is inserted. The lower hole 6022 is similar to that of the fourth embodiment of FIG. 15, ), The lower second fitting portion 60224, the lower third fitting portion 60225, and the lower fourth fitting portion 60226 are also the same as in the fourth embodiment in Fig.

The opening control member 6024 and its detailed components such as the head 60241, the opening projection 60242, the supporting portion 60243, the wedge portion 60244, and the unlocking portions 60245 are also included in Embodiment 4 same.

The extension portion 60231 is composed of a fixed portion 602311, an elastic coupling portion 602312, a plurality of openings 602313, 15 are the same as those in the fourth embodiment.

Referring to Fig. 24,

A head hole 60212 is formed at a central portion of the fastening portion 6021 and a head 60241 of the opening control member 6024 is inserted into the head hole 60212. The head hole 60212 and the head 60121 can be screwed to each other.

The lower surface of the clamping upper portion 6021 is formed with an opening projection receiving groove 60213 capable of receiving the opening projection 6024 of the opening control opening 6024 so that the opening control opening 6024 is opened So that collision between the projection 60242 and the clamping portion 6021 can be prevented.

A center hole 60222 is formed at a central portion of the fastening lower part 6022 so that the opening control part 6024 and the opening 6023 can be inserted and coupled. The fixed portion 602311 of the opening 602311 is coupled to the upper portion of the central hole 60222 and the opening 602313 is coupled to the lower portion of the fixed portion 602311 through the elastic coupling portion 602312 Can be.

The opening control member 6024 is inserted through the fastening portion 6021 so as to extend from the fastening portion 6021 to the lower portion of the opening 602313.

A release member 60232 is coupled to a lower portion of the opening 602313 and a release preventing member 60245 formed at an end of the opening control member 6024 is formed in a center hole of the release member 60232 Is inserted into and coupled to the inside of the releasing section 60232.

The release unit 60232 may be formed of an elastic material and may function to hold the release preventing unit 60245, which is inserted and coupled to the inside of the release unit 60232, so that the position of the release unit 60245 does not change due to external vibration or shaking.

On one side of the fastening portion 6021, the lower first fitting portion 60223 and the lower first fitting portion 60223 are formed on one side of the upper first fitting portion 60214 and the upper second fitting portion 60215 and the fastening lower portion 6022, 2 fitting portion 60224 is formed to extend.

The lower portions of the upper first fitting portion 60214 and the upper second fitting portion 60215 and the upper portions of the lower first fitting portion 50223 and the lower second fitting portion 60224 are easily engaged with each other, The first guide protrusion 602144 and the second guide protrusion 602154 may be formed on the lower surface of one side (upper first fitting portion 60214 and upper second fitting portion 60215) The first guide groove 602234 and the second guide groove 602244 may be formed in the lower first fitting portion 60223 and the lower second fitting portion 60224).

The upper surface of the upper third fitting portion 60216 and the upper surface of the upper fourth fitting portion 60217 also have third guide protrusions 602164 (as in the upper first fitting portion 60214 and the upper second fitting portion 60215) (Not shown) and a second guide projection 602174 (not shown) may be formed on the upper surface of the lower third fitting portion 60225 and the lower surface of the lower fourth fitting portion 60226, The groove 602254 and the second guide groove 602264 can be formed.

FIG. 25 is a sectional view of a seventh embodiment according to the present invention, and FIG. 26 is a perspective view of a seventh embodiment according to the present invention.

In the profile 700, a groove is formed in the side surface of the side surface of the profile 700 in the longitudinal direction and the entrance is formed to be relatively narrow. The elastic rod 701 is inserted into the groove. When the cloth 702 is pulled outwardly, the elastic rod 701 is caught at the entrance of the groove. Whereby the cloth 702 is fixed to the profile 700 by the elastic rod 701. [

As shown in FIG. 26, when the cloth 702 is fixed by using the elastic rod 701 in two opposing grooves facing the profile 700, the distance between the profiles 700 can be conveniently It is possible to shield it.

[Description of Symbols]

100, 200, 300, 400, 500, 600: profile,

101, 201, 301, 401, 501, 601:

1011, 2011, 3011, 4011, 5011, 6011: Cap

1012, 2012, 3012, 4012, 5012, 6012:

10111, 20111, 30111, 40111, 50111, 60111: cap body

10112, 20112, 30112, 40112, 50112, 60112:

10113, 20113, 30113, 40113, 50113, 60113:

10114, 20114, 30114, 40114, 50114, 60114:

102, 202, 302, 402, 502, 602:

1021, 2021, 3021, 4021, 5021, 6021:

10211, 20211, 30211, 40211, 50211, 60211:

10212, 20212, 30212: openings for receiving openings

10213, 20213, 30213, 40212, 50212, 60212: head hole

40213, 50213, 60213: Expansion projection receiving groove

10214, 20214, 30214: Guide projections (not shown)

10215, 20215, 30215, 40214, 50214, 60214:

402141, 502141, 602141: Slit

102151, 202151, 302151, 402142, 502142, 602142: O-ring groove

102152, 202152, 302152, 402143, 502143, 602143:

402144, 502144, 602144: first guide projection (not shown)

10216, 20216, 30216, 40215, 50215, and 60215:

402151, 502151, 602151: slit

102161, 202161, 301261, 402152, 502152, 602152: O-ring groove

102162, 202162, 302162, 402153, 502153, 602153:

402154, 502154, 602154: second guide projection (not shown)

20217, 30217, 50216, 60216: upper third fitting portion

502161, 602161: slit

202171, 302171, 502162, 602162: O-ring groove

201272, 302172, 502163, 602163: fastening groove

502164, 602164: Third guide projection

30218, 60217: Upper fourth fitting portion

602171: Slit

302181, 602172: O-ring groove

302182, 602173: Fastening groove

602164: fourth guide projection

1022, 2022, 3022, 4022, 5022, 6022; Fastening portion

10221, 20221, 30221, 40221, 50221, 60221:

40222, 50222, 60222: center hole

10222, 20222, 30222: Expansion hole accommodating groove

10223, 20223, 30223: Position fixing hole

10224, 20224, 30224: Guide groove

10225, 20225, 30225, 40223, 50223, 60223:

402231, 502231, 602231: Slit (not shown)

102251, 202251, 302251, 402232, 502232, 602232: O-ring groove

102252, 202252, 402233, 502233, 602233: fastening groove

402234, 502234, 602234: First guide groove (not shown)

10226, 20226, 30226, 40224, 50224, 60224:

402241, 502241, 602242: Slit (not shown)

102261, 202261, 302261, 402242, 502242, 602242: O-ring groove

102262, 202262, 302262, 402243, 502243, 6002243:

402244, 502244, 602244: Second guide groove (not shown)

20227, 30227, 50225, 60225: Lower third fitting portion

502251, 602251: Slit (not shown)

202271, 302271, 502252, 602252: O-ring groove

202272, 302272, 502253, 602253: fastening groove

502254, 602254: Third guide groove

30228, 60226: Lower fourth fitting portion

602261: Slit (not shown)

302281, 602262: O-ring groove

302282, 602263: fastening groove

602264 Fourth: Guide groove

1023, 2023, 3023, 4024, 5024, 6024:

10231, 20231, 30231, 40241, 50241, 60241: head

40242, 50242, 60242:

10232, 20232, 30232: opening control body

10233, 20233, 30233: opening control taper portion

10234, 20234, 30234, 40243, 50243, 60243:

40244, 50244, 60244:

10235, 20235, 30235: Position fixing projection

40245, 50245, 60245:

1024, 2024, 3024:

20241, 20241, 302421:

20242, 20242, 30242:

1025, 2025, 3025: Release room district

10251, 20251, 30251: head

10252, 20252, 30252: Body

10253, 20253, 30253: Slit

4023, 5023, 6023 Expansion:

40231, 50231, 60231:

402311, 502311, 602311:

402312, 502312, 602312: elastic bonding part

402313, 502313, 602313:

4023131, 5023131, 6023131: fastening groove

4023132, 5023132, 6023132: Second coupling groove

40232, 50232, 60232: loosening zone

40233, 50233, 60233:

40234, 50234, 60234: the second ring

1026, 2026, 3026, 4025, 5025, 6025 O rings

Claims

A plurality of profiles (100, 200, 300, 400, 500, 600, 700);

A profile coupling part (102, 202, 302, 402, 502, 502) inserted into the profile (100, 200, 300, 400, 500, 600, 700) and extending in the up- 602,

The profile fastening portions (102, 202, 302, 402, 502, 602)

The fastening portions 1021, 2021, 3021, 4021, 5021 and 6021 and the fastening portions 1022, 2022, 3022, 4022, 5022 and 6022 which extend in the vertical direction or the left-

The openings 1023, 2023, 3023, and 4024 for adjusting the opening degree of the clamping portions 1021, 2021, 3021, 4021, 5021, 6021 and the clamping portions 1022, 2022, 3022, 4022, 5022, , 5024, 6024) and

And release loops (1025, 2025, 3025, 40232, 50232, 60232) for holding and fixing one end of the expansion control so that the position of the expansion control becomes unchanged even in a predetermined shake or vibration.
The method according to claim 1,

20222 and 30222 having a shape in which the central portion is wide and narrowed toward the outer side is formed on the mutually facing surfaces of the fastening portions 1021, 2021 and 3021 and the fastening portions 1022, 2022 and 3022, Lt; / RTI >

The wedge-shaped openings 1024, 2024, and 3024, which are inserted into the openings receiving grooves 10222, 20222, and 30222 so as to open the clamped portions 1021, 2021, and 3021 and the clamped portions 1022, 2022, Further comprising:

The openings 1023, 2023 and 3023 change the positions of the openings 1024, 2024 and 3024 so that the openings 1021, 2021 and 3021 and the lowerings of the lower parts 1022, To be adjusted.
3. The method of claim 2,

The openings (1023, 2023, and 3023)

Heads 10231, 20231, and 30231 that are screwed to the head holes 10213, 20213, and 30213 formed on the upper bodies 10211, 20211, and 30211 of the fastening portions 1021, 2021, and 3021,

20232, and 30232 extending from the heads 10231, 20231, and 30231 so as not to be separated through the head holes 10213, 20213, and 30213,

And is formed to extend downward from a lower portion of the body of the expansion control bodies 10232, 20232, and 30232 so as to be tapered in a downward direction. When moving downward, pressure is applied to the ends of the openings 1024, 2024, (10233, 20233, 30233) for causing said openings (1024, 2024, 3024) to move in the lateral direction.
The method of claim 3,

The openings (1023, 2023, and 3023)

Further comprising position fixing projections (10235, 20235, 30235) extending from the lower ends of the opening control taper portions (10233, 20233, 30233) and provided with projections at a predetermined height,

The position fixing protrusions 10235, 20235 and 30235 are provided with release loops 1025 and 2025 which are fastened to the position fixing holes 10223, 20223 and 30223 formed at the central portions of the fastening lower portions 1022, , 3025 so as to prevent the expansion control openings (1023, 2023, 3023) from being released due to vibration or shaking.
3. The method of claim 2,

The openings receiving grooves 10222,20222 and 30222 are formed by a plurality of fitting portions 10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226 and 20217 inserted into the profiles 100, 20227, 30215, 30225, 30216, 30226, 30217, 30227, 30218, 30228)

The openings 1024, 2024, and 3024 are formed by the openings 10242, 20242, and 30242 formed to taper toward the outer ends of the openings receiving grooves 10222, 20222, and 30222, And pushing portions (10241, 20241, and 30241) that are in contact with the opening adjustment tapered portions (10233, 20233, 30233)
6. The method of claim 5,

The fitting portions 10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, 20227, 30215, 30225, 30216, 30226, 30217, 30227, 30218, , 4021, 5021, and 6021 and the fastening portions 1022, 2022, 3022, 4022, 5022, and 6022 in two or three directions or four directions.
The method according to claim 6,

Wherein the plurality of profiles are connected to the ends of the profiles so as to form the profile fastening portions 102 and 202 together with the profiles 100, 200, 300, 400, 500, 600, 2011, 3011, 4011, 5011, 6011 and the caps 1011, 2011, 3011, 4011, 5011, 6011 and the profiles 100, 200, 201, 301, 401, 501, and 601 constituted by coupling members 1012, 2012, 3012, 4012, 5012, and 6012 for coupling the first, ,

The fitting portions 10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, 20227, 30215, 30225, 30216, 30226, And the protrusions are formed on the predetermined portions of the holes so that the fitting portions 10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, and 20227 And the protrusions are engaged with the grooves formed at predetermined positions of the caps 1011, 2011, 3011, 4011, 5011, 6011 and the fitting portions 30115, 30215, 30225, 30216, 30226, 30217, 30227, 30218, (10215, 10225, 10216, 10226, 20215, 20225, 20216, 20226, 20217, 20227, 30215, 30225, 30216, 30226, 30217, 30227, 30218, 30228).
The method according to claim 1,

The openings 4024, 5024 and 6024 extend through the predetermined central holes 40222, 50222 and 60222 formed at the center of the fastening lower portions 4022, 5022 and 6022, The wedge portions 40244, 50244, and 60244,

5023 and 6023 which are coupled to the fastening lower portions 4022, 5022 and 6022 in the downward direction and open outward as the wedge portions 40244, 50244 and 60244 are inserted into the fastening portions 4022, &Lt; / RTI >
9. The method of claim 8,

Releasing chambers 40232, 50232 and 60232 are fastened to the ends of the bulging portions 4023, 5023 and 6023, and the releasing rings 40232, 50232, and 60232. The profile assembly of any one of the preceding claims, further comprising a release preventing portion (40245, 50245, 60245) coupled with the protrusions (50232, 60232) to prevent the openings (4023, 5023, 6023) from being released to vibration or vibration.
9. The method of claim 8,

The openings (4024, 5024, 6024)

Heads 40241, 50241, and 60241 screwed to the head holes 40212, 50212, and 60212 formed at the centers of the fastening portions 4021, 5021,

When the heads 40241, 50241, and 60241 are rotated in the head holes 40212, 50212, and 60212 so that the openings 4023, 5023, and 6023 move downward, 50222, 60242 pushing the fastening lower portions 4022, 5022, 6022 downward so that the fastening lower portions 4022, 5022, 6022 from the lower portions 4022, 5022, 6022 are opened.
10. The method according to claim 4 or 9,

The release assembly (1025, 2025, 3025, 40232, 50232, 60232) is formed of an elastic material.
12. The method of claim 11,

Wherein the loosening zones (1025, 2025, 3025) are formed with slits of a predetermined length in the longitudinal direction.
The method according to claim 1,

Further comprising an elastic rod (701) fitted to a side of the profile (100, 200, 300, 400, 500, 600, 700)

A predetermined cloth 702 is wound around the elastic rod 701 to pull the cloth 702 so that the elastic rod 701 is formed on the sides of the profiles 100, 200, 300, 400, 500, 600, Wherein the groove is fixed to the groove.