glass fiber parasol rib

专利摘要:
PURPOSE: Provided are parasol frames bonded by glass fiber which have aesthetic appearance and excellent durability since the glass fiber firmly fixes the frames and are produced at a low cost. CONSTITUTION: The parasol frames include a main axis(70) to support the entire parasol at the center; parasol frame collector(40) fixed at the top of the parasol main axis(70) and having ends of a plurality of frames(30) foldably attached thereto; the plurality of frames(30), each having one end attached to the frame collector(40) and the other end supporting a parasol cloth; a parasol operating pipe sliding on the outer surface of the parasol main axis(70); and supporting frames, each having one end attached to one side of the frame(30) and the other rotatably bonded to the parasol operating pipe.
公开号:KR20030060233A
申请号:KR1020020000785
申请日:2002-01-07
公开日:2003-07-16
发明作者:박태상
申请人:주식회사명진공업；
IPC主号:

专利说明:

Glass fiber parasol rib made of glass fiber
[14] The present invention relates to a parasol flesh composed of a glass fiber material, more specifically, beautiful and costly production and durable, less deformation, resistant to moisture and corrosion, light weight, easy to move, glass fiber material It relates to a parasol flesh composed of a glass fiber material that can firmly fix and support the fixed attachment to the flesh.
[15] In general, parasols are umbrella-shaped objects that women use to cover the sun, and are also called sunshade or sunshade.
[16] Parasols were used in the West, in ancient Assyria, Egypt, etc. The single-use parasols became popular in Europe in the 17th and 18th centuries. The difference between the umbrella and the umbrella is that the length of the parasol is more than 40cm and the umbrella is more than 45cm, and the fabric has a lot of hemp fabric and beautiful colors and patterns.
[17] These parasols are used for street sales as well as for single use, and they are cut in a round shape at the top of the parasol to form vents and equipped with small parasols on top to quickly circulate the hot air inside the parasol on a hot summer day. I use a lot.
[18] These parasols are coupled to a parasol spindle tube that supports the entire parasol from the center, upper and lower parasol sludges that are fixed to the upper end of the parasol spindle tube so that a plurality of flesh ends are foldable on the outer periphery, and upper and lower parasol slivers, respectively. The other end supports the parasol cloth to the outside, the parasol actuator tube is slidably moved on the outer periphery of the parasol spindle tube, and the other end is pivotally coupled to the parasol actuator tube on the other end, and the parasol It consists of a clasp that fixes the parasol operator tube on the spindle tube, and a parasol cloth with a waterproof cloth on the top of the flesh.
[19] However, the flesh, which is a skeleton used in such a conventional parasol, is strong in steel and has the advantage of less deformation in external impacts. However, after a certain period of time, it is vulnerable to moisture and rusts in every corner, resulting in weak strength and heavy weight. There was this uncomfortable problem.
[20] As a material to solve these problems, a light, durable, and rust free glass fiber material has been examined.
[21] Glass fiber is a mineral fiber made of fused glass fiber, which has been used for decoration of jars since ancient times. It is the origin of fiberglass that is heated, pulled and wound up on a rotating drum to form a fiber.
[22] The shape of the fiber is made by mechanically stretching the melted glass, blowing it with air or steam, and blowing it around by centrifugal force.
[23] There are long fibers and short fibers (glass wool and glass wool) depending on the application. In the production of long fibers, a method of pushing the glass melted in the platinum pot through a small hole drilled in the bottom of the pot is widely used.
[24] The nature of these glass fibers
[25] ① Endures high temperature and does not burn.
[26] ② Absorptive, less hygroscopic.
[27] ③ Because of its chemical durability, it does not corrode.
[28] ④ Strong strength, especially tensile strength.
[29] ⑤ low elongation rate.
[30] ⑥ High electrical insulation.
[31] ⑦ Less wear resistance, brittle and broken.
[32] ⑧ Specific gravity is 2.2 times of nylon and cotton 1.7 times.
[33] ⑨ Made of mat has good insulation and sound insulation.
[34] It is widely used for fireproof fabrics and electric insulation materials woven with cloth using this property, and is used in insulation, insulation, sound-absorbing soundproofing, and air filtration in construction.
[35] The diameter of the fiber used for this is excellent in various points, and the tensile strength is also stronger as the diameter is smaller, and the thermal conductivity becomes smaller as compared with the same specific gravity. The thing of 5-20 micrometers for heat insulation and a sound absorption, and the thing of 40-150 micrometers for filtration are mainly used. Building materials made of glass fibers include glass fiber plates, glass fiber barrels, and glass fiber filters.
[36] Fiberglass reinforced plastics (FRP) have been developed that use glass fiber, which enhances the properties of the resin and improves the fire resistance, as a role of reinforcing concrete in reinforced concrete. There are many kinds of synthetic resins but mainly unsaturated polyester resins are used.
[37] It is widely used as an industrial material in each area, and is used for structural materials such as aircraft and boats, and insulation materials for pipes, hollow columns, fishing rods, and electric appliances.
[38] However, in order to construct a parasol with glass fiber material having such characteristics, it is very difficult to drill a hole due to the characteristics of glass fiber, and even if a hole is drilled at the end of the flesh, even if it is drilled, the force when the parasol is unfolded or folded. There was a problem that can not endure breakage.
[39] In addition, in order to solve these problems, not only a lot of research and development effort and trial and error have been required, but also considerable development costs have been required so far, it has not been possible to provide all kinds of components including parasol flesh using fiberglass.
[40] The present invention is to solve the problems as described above, the production cost is reduced and durable, less deformation, resistant to moisture and corrosion, light weight is easy to move to provide a parasol flesh composed of glass fiber material combined There is a purpose.
[41] In addition, another object of the present invention is to provide a holder for bonding the fiberglass material can be fixed to the parasol carcass.
[42] In addition, it is another object to provide a support bar connector that can support the support bar in the middle of the glass fiber material.
[43] In order to achieve the above object, the present invention provides a parasol spindle tube for supporting the entire parasol from the center, a parasol shell that is fixed to the upper end of the parasol spindle tube so that one end of a plurality of flesh can be folded to the outer periphery, and the parasol shell One end is coupled to each other and the other end is to support the parasol cloth to the outside, the parasol operating pipe slidingly moved on the outer periphery of the parasol spindle tube by the tubular body, one end is coupled to one side of the flesh and the other end can be rotated to the parasol working tube In a parasol having a pedestal that is easily coupled;
[44] One end is foldably fixed to the parasol flesh, and the other end is characterized in that the flesh supporting the parasol cloth toward the outside is made of a glass fiber material of a square bar shape.
[45] In order to achieve the other object of the present invention, the present invention forms a coupling holder having a coupling hole formed on one side and a coupling recess formed on the other side thereof on the other side, and formed by forming a glass fiber material into a rectangular bar shape. The one end of the flesh is coupled to the coupling recess of the holder for the pin is coupled to the parasol shells.
[46] It is preferable to reinforce the adhesive force by forming a plurality of bond filling grooves on the inner side of the coupling recess of the coupling holder in the outward direction.
[47] One end is rotatably coupled to one side of the flesh and the other end is rotatably coupled to the parasol working tube has a feature that consists of a glass fiber material.
[48] In order to achieve another object of the present invention, the present invention has a seating groove is formed on one side of the flesh, the support is formed with a fastening hole is fixed to the base end of the lower portion and the inner end is bent into the seating groove of the flesh It further has a feature that further comprises a base connector to form a ball projecting projection.
[1] 1 is a front view showing a state of use of the embodiment of the present invention,
[2] Figure 2 is a side cross-sectional view showing the installation part of the embodiment of the present invention,
[3] Figure 3a is an enlarged front cross-sectional view of the main portion of the appearance that the flesh is coupled to one embodiment of the holder for the present invention coupling;
[4] Figure 3b is an enlarged front cross-sectional view of the main portion of the appearance that the flesh is bonded to another embodiment of the holder for the present invention.
[5] * Description of the symbols for the main parts of the drawings *
[6] 1: parasol 10: holder for bonding
[7] 12: coupling portion 13: bond filling groove
[8] 14: pin coupling portion 15: coupling hole
[9] 20: base connector 22: bullet protrusion
[10] 24: support beetle 25: fastener
[11] 30: Year 32: Settlement Home
[12] 40: parasol flesh 50: parasol working tube
[13] 60: base 70: parasol spindle tube
[49] Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
[50] Figure 1 is a front view showing a state of use of the embodiment of the present invention, Figure 2 is a side cross-sectional view of the excerpts showing the installation of the embodiment of the present invention, Figure 3a is an embodiment of the holder for the present invention coupling the main portion of the appearance of the combined body Figure 3b is an enlarged front cross-sectional view, Figure 3b is an enlarged front cross-sectional view of the main portion of the appearance of the flesh coupled to another embodiment of the holder for the present invention.
[51] Parasol (1) of the present invention is fixed to the upper end of the parasol spindle tube 70 and the parasol spindle tube 70 supporting the parasol (1) in the outer periphery one end of the plurality of flesh (30) coupling The upper and lower end parasol ribs 40 and the upper and lower end parasol ribs 40, which are fixed to the upper and lower end parasol ribs 40, are respectively foldably coupled by the holder 10 for coupling, and the other end is parasol cloth (not shown). (30) and a parasol working tube (50) which is slidably moved on the outer circumference of the parasol spindle tube (70) by the tubular body, and one end is supported by the support connector (20) on one side of the meat (30). A support member 60 that is foldably coupled and the other end is foldably coupled to the parasol operation pipe 50, and a locking member (not shown) for fixing the parasol operation pipe 50 on the parasol spindle pipe 70; It consists of a parasol cloth (not shown) with a waterproof cloth on top of the flesh 30.
[52] The meat 30 or pedestal 60 of the present invention is formed of glass fiber, and may be formed as a bar having a square cross section as shown in FIG. 3A, and a bar having a circular cross section as shown in FIG. 3B ( 30) or when the hole is drilled on the base 60, it is broken and broken so that no hole can be formed in any case.
[53] The glass fiber material is made of high strength and light weight 30 or the base 60 is to be used for the holder holder 10 or the base 20 of the coupling of the present invention.
[54] In the coupling holder 10 of the present invention, the coupling recess 12 having the cross-sectional area of the flesh 30 is formed as a recess in the inner side, and the bond filling groove 13 is formed in the outer surface of the coupling recess 12 in the outward direction. A plurality is formed.
[55] The other end of the coupling holder (10) having a coupling recess (12) is formed so that the pin coupling portion 14 is inserted into the parasol abutment 40 of the parasol (1) is protruded and a fastening strap (not shown) on one side This coupling hole 15 is formed therethrough.
[56] Supporting connector 20 of the present invention is inserted into the outer circumferential surface of the flesh (30) is formed with a support beetle 24 at the bottom and the fastening hole 25 is formed on one side of the support beetle (24).
[57] The mounting groove 32 is formed on the side or the upper and lower surfaces of the flesh 30.
[58] On the upper side of the seating groove 32 of the flesh 30, the projecting shots projected from the inside of the pedestal connector 20 is formed with a ball projecting projection 22 bent in the direction of the seating groove (32).
[59] Referring to the operation of the present invention as follows.
[60] First, a bond or glue, which is an adhesive, is inserted into the coupling recess 12 of the coupling holder 10, and one end of the flesh 30 is pushed into the coupling recess 12.
[61] At this time, the bond 30 or glue that is attached to the inner surface of the coupling recess 12 while the flesh 30 is inserted into the coupling recess 12 is positioned on the bond filling groove 13, and thus on the coupling recess 12. When a predetermined time elapses with the tip of the coupling holder 10 inserted into the board, the board or glue on the bond filling groove 1 firmly bonds the coupling holder 10 to the tip of the flesh 30.
[62] Through a fastening strap (not shown) through the pin coupling portion 14, the coupling hole 15 of the coupling holder 10 attached to one end of the flesh 30, and then coupled to each pin of the plurality of flesh 30 When the part 14 is inserted into the parasol rib 40 on the upper side of the parasol 1 and the fastening strap is firmly fastened, the flesh 30 of the glass fiber material having the coupling holder 10 is the parasol spindle tube 70. It is firmly fixed on the parasol shell 40 of the upper end.
[63] After combining the plurality of flesh 30 to the upper parasol agitation 40 of the parasol (1), one side on the glass fiber 30 (30) is rotatably fixed to the parasol operating pipe (50) In order to engage the other end of the 60, first, the seating grooves 32 are formed in the upper and lower sides or the side surfaces of the saliva 30 to which the other side of the pedestal 60 is coupled, and the fastening hole in the pedestal 60 direction. At the other end of the flesh 30 in the state in which the support grate 24 having the position 25 is inserted, the support bar connector 20 is inserted and moved on the outer surface.
[64] At this time, the support bar 20 moving in the outer surface of the flesh 30 reaches the seating grooves 32 of the flesh 30, the projecting projection 22 is shot into the seating grooves 32, thereby supporting The connector 20 is firmly fixed on the flesh 30.
[65] In this state, the other end of the base 60 may be coupled to the fastening hole 25 of the base 20 connector.
[66] Such a present invention is beautiful and the production cost is reduced and strong, so that there is little deformation, it is resistant to moisture and does not corrode, and light weight is easy to move, and can firmly support and support the base in the middle of the flesh of the fiber material. It works.

权利要求:
Claims (5)
[1" claim-type="Currently amended] Parasol spindle tube 70 supporting the entire parasol from the center, and parasol shell 40 which is fixed to the upper end of the parasol spindle tube 70 so that one end of the plurality of flesh 30 can be folded to the outer periphery, and the parasol One end is respectively coupled to the flesh 40, the other end is the flesh 30 to support the parasol cloth toward the outside, and the parasol operating pipe 50 is slidably moved on the outer periphery of the parasol spindle tube 70 by the tubular body, one end is In the parasol having a base 60 is coupled to one side of the flesh (30) and the other end is rotatably coupled to the parasol operating pipe (50);
One end is foldable fixed to the parasol scoop 40 and the other end to support the parasol cloth toward the outside (30) is a parasol flesh combined with a glass fiber material, characterized in that the glass fiber material.
[2" claim-type="Currently amended] The method of claim 1;
Pin coupling portion 14 formed with a coupling hole 15 is formed on one side and a coupling holder 10 having a coupling recess 12 formed on the other side thereof.
Glass fiber 30 is formed in the shape of a square bar to combine the one end of the flesh 30 to the coupling recess 12 of the coupling holder 10, the pin coupling portion 14 to the parasol shell 40 Parasol flesh composed of glass fiber material, characterized in that bonded.
[3" claim-type="Currently amended] The method of claim 2;
Parasol flesh consisting of a glass fiber material, characterized in that a plurality of bond filling grooves 13 are formed on the inner surface of the coupling recess 12 in the coupling holder 10.
[4" claim-type="Currently amended] The method of claim 2 or 3;
One end is foldably coupled to one side of the flesh (30) and the other end is foldably coupled to the parasol working tube (50), the saliva (60) is composed of a glass fiber material characterized in that the glass fiber material coupled to the parasol flesh.
[5" claim-type="Currently amended] The method of claim 1, further comprising:
On one side of the flesh 30, a seating groove 32 is formed,
The lower part is formed with a support beetle 24 having a fastening hole 25 is fixed to the tip of the base 60, the inner side is a bullet projection 22, the tip is bent into the seating groove 32 of the flesh 30 Parasol flesh combined with a glass fiber material, characterized in that it further comprises a base connector 20 formed.

类似技术:

---

公开号 | 公开日 | 专利标题

---

KR101253113B1|2013-04-10|Baungalow of easy install and dismantling

---

US20120318316A1|2012-12-20|Hub assembly for a foldable tent

---

CN101280510B|2010-12-01|Safe clothes dryer having large spatial structure

---

TWI454609B|2014-10-01|Shielding device

---

KR20130000511U|2013-01-22|Tent

---

JP2007511320A|2007-05-10|Umbrella

---

RU2008151052A|2010-07-10|Waterproof material for manufacturing wigs and wigs or a wig net for wigs, including waterproof material

---

US20140155183A1|2014-06-05|Playhouse

---

KR101565085B1|2015-11-04|Multi-function assembly type wood pillar

---

CN203410291U|2014-01-29|Automobile sunshade and heat dissipation cover

---

CN203113900U|2013-08-07|Ram on top of tent

---

RU2505258C1|2014-01-27|Wind-resistant eccentric hood

---

US9554653B2|2017-01-31|Compact, collapsible, camping chair with a unitary central tube connector

---

AU2014339741B2|2017-07-06|Drying assembly

---

CN106739742A|2017-05-31|Gas suspension goods of furniture for display rather than for use

---

CA2579468A1|2008-01-19|Artistic iron awning with bi-top of foldable type

---

CN102014689A|2011-04-13|Flexible umbrella systems

---

CA2784162C|2015-06-30|Foldable tent

---

WO2010139162A1|2010-12-09|Foldable tent structure

---

CN101973352A|2011-02-16|Method for manufacturing bamboo bicycle pipe frame component

---

CN204826197U|2015-12-02|Spherical room

---

CN203172409U|2013-09-04|Dual-purpose tent car cover

---

CN202722227U|2013-02-13|Pet umbrella

---

RU2213817C2|2003-10-10|Tarpaulin material and method of producing the same

---

CN206113381U|2017-04-19|Wall -hanging solar energy sectional shelf -unit of domestic type balcony

同族专利:

---

公开号 | 公开日

---

引用文献:

---

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

---

法律状态:
2002-01-07|Application filed by 주식회사명진공업

---

2002-01-07|Priority to KR1020020000785A

---

2003-07-16|Publication of KR20030060233A

优先权:

---

申请号 | 申请日 | 专利标题

---

KR1020020000785A|KR20030060233A|2002-01-07|2002-01-07|glass fiber parasol rib|