KR101080748B1

KR101080748B1 - An umbrella

Info

Publication number: KR101080748B1
Application number: KR1020090120344A
Authority: KR
Inventors: 송주홍
Original assignee: 송주홍
Priority date: 2009-12-07
Filing date: 2009-12-07
Publication date: 2011-11-07
Also published as: KR20110063958A; EP2329740A1

Abstract

The present invention relates to an umbrella to improve the assembling ability and the mass production is easy with the cost-saving according to the assembly by improving the lifting tube is combined with the fixture and the support bar is combined with the umbrella meat. .

The characteristics of the present invention described above, the upper fixture 20 of the umbrella stand 10 having a handle 40, the umbrella string 21 is covered with a waterproof cloth (11) is hinged, coupled to the umbrella stand 10 is elevated Both ends of the elevating pipes 30 and the umbrella bars 21 are hinged, and both ends of the bases 31 are coupled to each other by pushing up the elevating pipes 30, thereby raising the support bars 31 and the umbrella bar 21 completely. In the umbrella (1) to be unfolded and fixed at the same time as the supporters 31 close to the fixture 20, the fixture 20 and the elevating pipe 30 are upper and lower fixtures 20a, 20b and upper and lower lifting pipes, respectively Separately formed into (30a) (30b), a plurality of hemispherical first grooves 22 are formed on the lower circumferential surface of the upper fixture 20a, the first groove 22 on the circumferential surface of the lower fixture 20b The guide hole 24 is formed to correspond to the upper and lower fixtures (20a, 20b) is coupled and fixed, a plurality of temporary De groove 32 is formed, the upper circumferential surface of the lower elevating pipe (30b) is formed with a hemispherical second groove 34 corresponding to the guide groove 32 is coupled to the upper and lower elevating pipe (30a, 30b) It is fixed, the coupling hole of the connector 50 is formed between the first groove 22 and the guide hole 24 and between the second groove 34 and the guide groove 32 has a spherical coupling hole 50a on one side ( 50a) is formed to be fluidly inserted, and the other side of the connector 50 is formed with a fitting hole 50b into which the umbrella meat 21 or the pedestal 31 is fitted to be fitted to the upper and lower fixtures 20a and 20b. Umbrella 21 is fitted into the fitting hole 50b of the connector 50, and the supporter 31 is fitted into the fitting hole 50b of the connector 50 inserted into the upper and lower elevating pipes 30a and 30b. It can be achieved by an umbrella characterized by.

Umbrella, assembly

Description

An umbrella

The present invention relates to an umbrella, more specifically, to improve the assembling structure and the elevator tube is combined with the fixture and the support bar is very excellent assembling, easy to mass production with cost savings due to the assembly, and also reliable and commercial It is about one umbrella to help raise it.

In general, when assembling an umbrella holding bracket and an elevator tube and handle that are combined with a support plate, the umbrella is first fitted with the fixture on the top of the umbrella holder pipe, and a lifting tube is inserted at the bottom of the umbrella holder. The grooves were formed in the transverse direction, and the grooves and umbrellas formed in the fasteners, and the grooves and bases formed in the elevating pipe were wound one by one, and the configuration was complicated, resulting in very cumbersome and inconvenient closure.

In other words, in assembling an umbrella holder, a fixture, a lifting pipe, an umbrella bar, a stand, and a handle, the overall structure is complicated, resulting in an excessive process that requires too much time and manpower. There was a problem that the rise inevitably caused.

The present invention has been made in view of the above problems, the object of which is to improve the assembly tube and the support pipe is combined with the umbrella meat is very easy to assemble and mass production with easy cost reduction and assembly, It is to provide an umbrella to increase the reliability and marketability.

Characteristic of the present invention for achieving the above object, the upper fastener 20 of the umbrella stand 10 having a handle 40 is hinged coupled umbrella strings 21 covered with a waterproof cloth 11, umbrella stand 10 Both ends of the pedestals 31 are hinged between the elevating pipe 30 and the umbrella bar 21, which are coupled to the elevating bar, and push up the elevating pipe 30, respectively. In the umbrella (1), which is completely unfolded at the same time as the supporters (31) are fixed to the fixture (20), the fixture (20) and the elevating pipe (30) are upper and lower fixtures (20a) and (20b), respectively. ) And the upper and lower elevating pipes (30a, 30b), a plurality of hemispherical first grooves 22 are formed on the lower circumferential surface of the upper fixture (20a), the circumferential surface of the lower fixture (20b) A guide hole 24 corresponding to the first groove 22 is formed, and the upper and lower fixtures 20a and 20b are coupled and fixed, and a circle of the upper elevating pipe 30a is provided. A plurality of guide grooves 32 are formed on the surface, and a semispherical second groove 34 corresponding to the guide grooves 32 is formed on the upper circumferential surface of the lower elevating pipe 30b to form an upper and lower elevating pipe 30a. (30b) is coupled and fixed, between the first groove 22 and the guide hole 24 and between the second groove 34 and the guide groove 32, the spherical coupler (50a) formed on one side (connector ( The coupling hole 50a of the 50 is formed to be flowable, and the other side of the connector 50 is formed with a fitting hole 50b into which the umbrella meat 21 or the pedestal 31 is fitted, thereby fixing the upper and lower fixtures 20a. Umbrella 21 is fitted into the fitting hole 50b of the connector 50 fitted into the 20b, and the supporter 31 is inserted into the fitting hole 50b of the connector 50 fitted into the upper and lower elevating pipes 30a and 30b. ) Can be achieved by an umbrella characterized in that the configuration.

The present invention as described above, the upper and lower fasteners (20a) and the upper and lower parts of the upper and lower fasteners (20a) and 20b that is fixed to the fixing fixture 20 and the elevating pipe (30) by the wire (21) and the base (31) Reduced the working time of weaving and fixing the umbrella bar 21 and the base bar 31 with wires by inserting the connector 50 between the steel pipes 30a and 30b so that the assembly time is very excellent and the cost is reduced according to the assembly. In addition, mass production is facilitated, and the effect is to increase the reliability and marketability.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figures 1 to 6b, the present invention is hinged to the upper end fixture 20 of the umbrella stand 10 having a handle 40, the umbrella string 21 is covered with a waterproof cloth 11, umbrella stand Both ends of the support bars 31 are hinged to each other between the lift tubes 30 and the umbrella bars 21 that are coupled to and lift the lift bars 30 by pushing up the lift tubes 30. Umbrella 21 is completely unfolded and at the same time when the supporters 31 are close to the fixture 20 constitutes the umbrella (1) to fix the elevating pipe (30).

Of course, the umbrella (1) consisting of the above-described configuration is a known technical idea already known.

However, the most important feature in the present invention is to improve the fixture 20 and the elevating pipe 30, the upper and lower fixtures (20a, 20b) without weaving the umbrella meat 21 and the base 31, such as wire By sandwiching between the upper and lower elevating pipes (30a) (30b), the assembly of the umbrella (1) is very excellent, and the mass production is easy with mass savings with ease of assembly, it is to increase the reliability and productability.

That is, the fixture 20 and the elevating pipe 30 are separately formed into upper and lower fixtures 20a and 20b and upper and lower lifting tubes 30a and 30b, respectively.

The lower circumferential surface of the upper fastener 20a forms a plurality of hemispherical first grooves 22 into which spherical coupling holes 50a of the connector 50 to be described later are fitted.

The circumferential surface of the lower fixture 20b is formed with a guide hole 24 into which the spherical coupling tool 50a of the connector 50 to be described later is fitted at a position corresponding to the first groove 22.

The upper fixture 20a and the lower fixture 20b are attached to each other by bonding means or the like.

The circumferential surface of the upper elevating pipe 30a forms a plurality of guide grooves 32 into which the connector 50 to be described later is fitted.

On the circumferential surface of the lower elevating pipe 30b is formed a hemispherical second groove 34 into which the spherical coupling port 50a of the connector 50 to be described later is fitted at a position corresponding to the guide groove 32. .

The upper elevating pipe (30a) and the lower elevating pipe (30b) is configured by attaching and bonding to each other with an adhesive means or the like.

Here, the upper and lower fixtures 20a and 20b and the upper and lower elevating pipes 30a and 30b may be combined by an adhesive means, but the first coupling protrusion 25a is formed on the upper fixture 20a. (25) is formed, and the first locking jaw (25a) is formed in the first coupling groove 23 by forming a first coupling groove 23 into which the first locking jaw (25a) is fitted in the lower fixture (20b). The upper and lower fixtures 20a and 20b are configured to be coupled to each other, and a second engaging protrusion 35 having a second catching jaw 35a is formed on the upper elevating pipe 30a, and the lower elevating pipe 30b is made of The second engaging jaw (35a) is formed in the second engaging groove 33 is inserted into the second engaging jaw (35a) is fitted into the second engaging groove 33 is configured to combine the upper and lower elevating pipe (30a) (30b) The upper and lower fixing parts 20a and 20b and the upper and lower lifting tubes 30a and 30b may be fixed without being separated.

One side of the connector 50 between the first groove 22 and the guide hole 24 and between the second groove 34 and the guide groove 32 and the second groove 34 and the guide groove 32 It forms a spherical coupler (50a) to be able to flow in, and the other side of the connector 50 is formed by forming a fitting hole (50b) into which the umbrella (21) or pedestal 31 is fitted.

Umbrella 21 is inserted into the fitting hole 50b of the connector 50 inserted into the upper and lower fixtures 20a and 20b, and the fitting hole 50b of the connector 50 is fitted into the upper and lower elevating pipes 30a and 30b. ) To form the umbrella by inserting the pedestal (31).

The present luminescence of the above configuration is between the first groove 22 and the guide hole 24 of the upper and lower fixtures 20a and 20b and the second groove 34 and the guide groove of the upper and lower elevating pipes 30a and 30b. The spherical coupler 50a of the connector 50 between the 32 is configured to be flowable and not to escape, and the umbrella (21) and the base 31 in the fitting hole (50b) of the connector (50) The upper and lower fixtures 20a and 20b and the upper and lower elevating pipes 30a and 30b without the need to connect the umbrella meat 21 and the pedestal 31 with wires as in the prior art by completing the umbrella 1 with the fittings. By coupling the connector 50 slidably between the two) by fixing the umbrella (21) and the base (31) to be rotated, the assembly of the umbrella (1) is very excellent and the mass production with cost savings It is to facilitate, and to increase the reliability and marketability.

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Various modifications can be made by those skilled in the art, and such modifications are intended to fall within the scope of the appended claims.

1 is a perspective view illustrating one embodiment of the present invention

Figure 2 is an exploded perspective view of a fixture illustrating one embodiment of the present invention

Figure 3 is an exploded perspective view of the elevating pipe illustrating one embodiment of the present invention

4 is a cross-sectional view illustrating an embodiment of the present invention.

Figure 5a, 5b is an exploded cross-sectional view of the fixture and the elevating pipe illustrating one embodiment of the present invention

Figure 6a, 6b is an exploded cross-sectional view of the fixture and the elevating pipe illustrating another embodiment of the present invention

Explanation of symbols on the main parts of the drawings

1: umbrella 10: umbrella stand

11: waterproof cloth 20: fixture

20a: Upper Fixture 20b Lower Fixture

21: Umbrella 22: First Home

23: first coupling groove 24: guide ball

25: the first engaging projection 25a: the first locking jaw

30: elevating pipe 30a: upper elevating pipe

30b: lower lifting pipe 31: base

32: guide groove 33: second coupling groove

34: the second groove 35: the second coupling protrusion

35a: second locking jaw 40: handle

Claims

The upper fixture 20 of the umbrella stand (10) having a handle (40) is hinge-coupled with the umbrella meat (21) covered with waterproof cloth (11), coupled to the umbrella stand (10) lifting pipe 30 and the umbrella Both ends of the bases (31) are hinged between the flesh (21), respectively, when pushing up the lifting pipe (30), the support bars (31) are raised, the umbrella bar (21) is fully unfolded and at the same time the support bars (31) In the umbrella 1 is fixed while being close to the fixture 20,

The fastener 20 and the elevating pipe 30 are respectively formed into upper and lower fasteners 20a and 20b and upper and lower lifting tubes 30a and 30b, respectively, and a plurality of hemispheres are formed on the lower circumferential surface of the upper fastener 20a. The first groove 22 is formed, the guide hole 24 corresponding to the first groove 22 is formed on the circumferential surface of the lower fixture 20b, the upper and lower fixtures 20a and 20b are coupled and fixed, A plurality of guide grooves 32 are formed on the circumferential surface of the upper elevating pipe 30a, and a semispherical second groove 34 corresponding to the guide grooves 32 is formed on the upper circumferential surface of the lower elevating pipe 30b. Is formed and the upper and lower elevating pipe (30a) (30b) is coupled and fixed, between the first groove 22 and the guide hole 24 and between the second groove 34 and the guide groove 32 spherical coupling sphere The coupling hole 50a of the connector 50 having the 50a formed therein is formed to be flowable, and the other side of the connector 50 is fitted with a fitting hole 50b into which the umbrella blade 21 or the base 31 is fitted. Formed phase Umbrella 21 is fitted into the fitting hole 50b of the connector 50 fitted to the auxiliary fixtures 20a and 20b, and the fitting hole 50b of the connector 50 is fitted to the upper and lower elevating pipes 30a and 30b. Umbrellas are characterized in that the saliva 31 is fitted.

The method of claim 1,

The upper and lower fixing parts 20a and 20b and the upper and lower lifting pipes 30a and 30b are respectively joined by an adhesive means, or the first coupling protrusion 25 in which the first locking jaw 25a is formed on the upper fixing part 20a. ) Is formed, and a first coupling groove 23 into which the first locking jaw 25a is fitted into the lower fixture 20b is formed so that the first locking jaw 25a is fitted into the first coupling groove 23 so that the upper and lower fixtures 20a and 20b are configured to be coupled to each other, and a second engaging protrusion 35 having a second catching jaw 35a formed on the upper lifting pipe 30a is formed, and a second locking on the lower lifting pipe 30b. A second coupling groove 33 is formed to fit the jaw 35a, and the second locking jaw 35a is fitted into the second coupling groove 33 to engage the upper and lower lifting pipes 30a and 30b. Umbrella, characterized in that the (20a) (20b) and the upper and lower elevating pipe (30a, 30b) is fixed without being separated.