KR102031034B1 - Folding poles - Google Patents

Abstract

The present invention relates to a foldable pole, a plurality of one side and the other side of the pole having a hollow tubular shape (50, 51), and one side and the other side to be connected at the same time to the other side and the other pole (50, 51). And a connecting folding member 60 provided between the other pole poles 50 and 51; The connection folding member 60, and the cylindrical first connection member 61 is inserted into the one pole pole 50; A second connecting member 62 to which the first one side plate 62a is inserted and connected to the first central horizontal groove 61a of the first connecting member 61; The second one side plate 63a is formed in the second central horizontal groove 62c formed horizontally in the center of the first cylindrical portion 62b formed on the opposite side of the first one side plate 62a of the second connection member 62. A third connection member 63 inserted into and connected to the second cylindrical member 63b formed on an opposite side of the second one side plate 63a; Circular rod-shaped members which are respectively inserted through the first and second central horizontal grooves (61a, 62c) of the first and second connecting members (61, 62) perpendicularly, respectively, the first and second one side plate A connecting rod 64 inserted into the first and second inclined holes 62d and 63c respectively formed at 62a and 63a to connect the second and third connecting members 62 and 63; A hollow cylindrical member fitted to the outer circumference of the one side and the other pole pole (50, 51) and the first to third connecting members (61, 62, 63), the second cylindrical of the third connecting member (63) Circular protrusions (63d) protruding on the upper portion (63b) is characterized in that made of a foldable stopper member 65 to allow the one and the other pole pole (50, 51) to be folded and unfolded.
The present invention is such that the pole pole is folded, unfolded and fixed while moving the stopper member provided on the outer periphery of the pole pole from side to side with the first to third connecting members connecting between one pole pole and the other pole pole therebetween. Fold and unfold the pole has the effect that can be.

Description

Folding pole pole {FOLDING POLES}

The present invention relates to a folding pole, and more particularly, in a pole for maintaining the shape of a shade or tent, a fire pole, a pole for cleaning tools, and a pole for folding each of the pole nodes. .

Recently, with the improvement of living standards and the increase of leisure time, the leisure goods market, which provides professional leisure goods related to various leisure activities, is growing. Camping equipment, such as tents and tarps, is essential for popularized leisure activities such as hiking, travel, and fishing, and various types of camping equipment are provided by various manufacturers.

On the other hand, camping equipment such as tents and tarps may be different in shape or material, but both include support poles and tent bodies supported by pole poles. The support pole can be foldable for the purpose of facilitating the portability or storage of the camping equipment, and the support pole applied to a large tarp that can accommodate a large number of people is also emphasized structural stability to secure the support force. .

As a known technique of a pole pole configured as described above, the shade membrane pole of Patent Registration No. 10-1464875 (Registration Date: November 18, 2014), the upper pole pole connected to the shade membrane; A lower pole pole formed with an upper end of the shaft pipe portion inserted into the lower end of the upper pole pole; And a “T” shaped joint member having a cross section fitted to the shaft tube portion, wherein the shaft portion of the lower pole portion has a plurality of protrusions formed in the longitudinal direction of the shaft tube portion, and the joint member is inserted into the shaft tube portion. Comprising a joint protrusion projecting at the end of the insertion portion and the shaft tube portion, the joint protrusion is cut into a plurality in contact with the inner circumferential surface of the upper pole, the joint insertion portion is composed of the outer cylindrical portion and the inner cylindrical portion, the outer cylindrical portion and the inner Between the cylindrical portion is characterized in that a plurality of buffer bars formed in one direction bent.

In another conventional technique, the folding pole of Patent No. 10-1514836 (Registration Date: April 17, 2015) is a hollow folding pole in which a plurality of connecting frames are inserted into and pulled out from each other to be contracted or extended. A first connecting frame including a first housing having a mold and a first fixing groove which is open at an outer circumference of the first housing; A hollow second housing inserted into the first housing, a first spring member elastically interposed in the second housing, a second spring penetrating the second housing and connected to one end of the first spring member A second connection frame including a first fixing button pressed out of the housing and a second fixing groove spaced apart from the first fixing button and open to an outer circumference of the second housing; And a hollow third housing inserted into the second housing, a second spring member elastically interposed in the third housing, and penetrating the third housing and connected to one end of the second spring member. And a third connecting frame including a second fixing button pressed out of the third housing, wherein the first fixing button is inserted into and fixed to the first fixing groove when the second connecting frame is pulled out. The second fixing button is inserted and fixed to the second fixing groove when the connecting frame is pulled out, and the end of the third housing is fixed to the other end of the first spring member inside the second housing when the third connecting frame is inserted. The first fixing button and the second fixing button penetrate the second housing and the third housing in different directions, respectively, and are connected to the first spring member and the second spring member. Interposed in the second housing and the third housing in different directions so that the other ends face different directions, respectively, pressing the first fixing button and the second fixing button in different directions, The first spring member is composed of a leaf spring including a portion that is refracted into the second housing so that at least a portion of the other end is spaced apart from the second housing, the second spring member is at least a portion of the other end Is made of a leaf spring including a portion refracted into the third housing so as to be spaced apart from the third housing, wherein the first fixing button is formed in a plane at the end or indented into the first fixing button The first fixing button, including a locking jaw consisting of a surface, and the edge portion connected to the pressing surface When the locking jaw is pressed toward the second housing, the locking jaw maintains the contact state with the second housing, and outer peripheral portions of the first housing, the second housing, and the third housing are refracted to protrude outwards, respectively. At least two kinds of protrusions having different sizes, wherein the protrusions are alternately connected to each other with a first protrusion having an arch shape in cross section and an arch shape having a larger cross section than the transverse surface of the first protrusion with a cross section. Each of the first protrusion and the second protrusion is formed in a pair so that the pair of first protrusions face each other, the pair of second protrusions face each other, and the first fixing groove and the second fixing groove are provided in plurality. It is formed as a dog, characterized in that arranged in a line along the longitudinal direction of the first housing, the second housing, respectively.

However, the foldable pole of the conventional configuration in which a plurality of pole poles connected to each other to form a pole-shaped pole pole has a problem that the pole pole is easily lost during the use process, due to the problem of loss There was a problem to buy a new.

On the other hand, the connection structure of the tent pole of Utility Model No. 20-0182863 (Registration Date: March 09, 2000) in the technique to prevent the loss of the pole stem as described above, in the pole pole, one side pole 50 A shaft tube portion 61 is formed at an end of the pole 60 to be fitted into the stopper, and a stopper 70 is fitted to an outer surface of the shaft tube portion 61, and a reinforcing table 80 is provided inside the shaft tube portion 61. It is characterized in that the end portion of the shaft tube 61 is provided with a streamlined finishing member 90.

However, the pole structure of the above configuration can prevent the loss of pole poles by connecting the pole poles with a line, but the problem of the end of the line easily occurs in the process of installing and removing pole poles, due to the problem that such a line is broken The problem of losing the pole stem is continuously occurring, a solution is required.

The present invention has been invented in order to meet the above-mentioned demands of the prior art, in the pole pole for maintaining the shape of the shade or tent, fire pole, cleaning tool pole, each pole pole node folding each other foldable The purpose is to provide.

The folding pole according to the first embodiment of the present invention is connected to the plurality of one side and the other pole pole (50, 51) having a hollow tubular shape and the one side and the other pole pole (50, 51) It is characterized in that it consists of a connecting folding member (60) installed between one side and the other pole pole (50, 51) to be folded.

The connection folding member 60, and the cylindrical first connecting member 61 is inserted into the one pole 50; A second connecting member 62 to which the first one side plate 62a is inserted and connected to the first central horizontal groove 61a of the first connecting member 61; The second one side plate 63a is formed in the second central horizontal groove 62c formed horizontally in the center of the first cylindrical portion 62b formed on the opposite side of the first one side plate 62a of the second connection member 62. A third connection member 63 inserted into and connected to the second cylindrical member 63b formed on the opposite side of the second one side plate 63a; Circular rod-shaped members which are respectively inserted through the first and second central horizontal grooves (61a, 62c) of the first and second connecting members (61, 62) perpendicularly, respectively, the first and second one side plate A connecting rod 64 inserted into the first and second inclined holes 62d and 63c respectively formed at 62a and 63a to connect the second and third connecting members 62 and 63; A hollow cylindrical member fitted to the outer circumference of the one side and the other pole pole (50, 51) and the first to third connecting members (61, 62, 63), the second cylindrical of the third connecting member (63) Circular protrusions (63d) protruding on the upper portion (63b) is characterized in that made of a foldable stopper member 65 to allow the one side and the other pole pole (50, 51) to be folded and unfolded.

According to the foldable pole pole of the present invention, the pole pole is folded, unfolded and fixed while moving the stopper member installed on the outer periphery of the pole pole between the first to third connecting members connecting between one pole pole and the other pole pole from side to side. By doing so, it is easy to fold and unfold the pole.

1 is an exploded perspective view showing a folding pole of the present invention,
Figure 2 is an assembled perspective view of the folding pole of the present invention,
3 is an assembly cross-sectional view showing a folding pole of the present invention,
Figure 4 is a perspective view showing when folding the folding pole of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. In the accompanying drawings, it should be noted that the same reference numerals are used in the drawings to designate the same configuration in other drawings as much as possible. In addition, in describing the present invention, when it is determined that a detailed description of a related known function or known configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. And certain features shown in the drawings are enlarged or reduced or simplified for ease of description, the drawings and their components are not necessarily drawn to scale. However, those skilled in the art will readily understand these details.

Terms including ordinal numbers such as 'first' and 'second' may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term 'and / or' includes any combination of a plurality of related items or any of a plurality of related items.

In addition, relative terms described based on what is shown in the drawings such as 'front', 'back', 'top', and 'bottom' may be replaced with ordinal numbers such as 'first', 'second', and the like.

In the ordinal numbers such as 'first' and 'second', the order is the order mentioned or arbitrarily determined, and the order may be arbitrarily changed as necessary.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present disclosure does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and are not construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

EXAMPLE

1 is an exploded perspective view showing a folding pole of the present invention, Figure 2 is an assembled perspective view showing a folding pole of the present invention, Figure 3 is an assembly cross-sectional view showing a folding pole of the present invention, Figure 4 is a present invention Is a perspective view of the folding pole when folded.

As shown in Figures 1 to 4, the folding pole of the present invention, a plurality of one side and the other side poles 50, 51 having a hollow tubular form and the one side and the other side poles (50, 51) It consists of a connection folding member 60 installed between one side and the other pole pole 50, 51 so as to be connected to each other and at the same time folded.

The connection folding member 60, and the cylindrical first connecting member 61 is inserted into the one pole 50; A second connecting member 62 to which the first one side plate 62a is inserted and connected to the first central horizontal groove 61a of the first connecting member 61; The second one side plate 63a is formed in the second central horizontal groove 62c formed horizontally in the center of the first cylindrical portion 62b formed on the opposite side of the first one side plate 62a of the second connection member 62. A third connection member 63 inserted into and connected to the second cylindrical member 63b formed on the opposite side of the second one side plate 63a; Circular rod-shaped members which are respectively inserted through the first and second central horizontal grooves (61a, 62c) of the first and second connecting members (61, 62) perpendicularly, respectively, the first and second one side plate A connecting rod 64 inserted into the first and second inclined holes 62d and 63c respectively formed at 62a and 63a to connect the second and third connecting members 62 and 63; A hollow cylindrical member fitted to the outer circumference of the one side and the other pole pole (50, 51) and the first to third connecting members (61, 62, 63), the second cylindrical of the third connecting member (63) Circular protrusion rod (63d) protruding on the upper portion (63b) is made of a foldable stopper member (65) to allow the one side and the other pole pole (50, 51) to be folded and unfolded.

The stopper member 65 is formed in the longitudinal direction from one side, the longitudinal hole (65a) is inserted into the circular stone tongue rod (63d), and 15 ° ~ 30 ° in the circumferential direction from the end of the longitudinal hole (65a) Circumferentially formed holes 65b.

The longitudinal hole 65a and the circumferential hole 65b may be further formed at positions symmetrical with respect to the center line of the stopper member 65. In this case, the circular protrusion rod 63d may be further protruded at a position symmetrical with respect to the center line of the second cylindrical portion 63b.

The first and second inclined holes 62d and 63c may be started at positions whose start ends are outside the centerlines of the second and third connecting members 62 and 63, and the end ends of the second and third connecting holes 62d and 63c. Located on the center line of the members (62, 63) so that one side and the other pole pole (50, 51) to maintain the connection unfolded state.

In the state in which the one side and the other pole pole (50, 51) is folded, the magnet 70 is provided between the one side and the other pole pole (50, 51) so that the one side and the other pole pole (50, 51) to stick to each other. .

 Next, the operation and effect of the folding pole of the present invention configured as described above will be described.

First, the assembling process will be described. The movable stopper member 65 is inserted into the outer circumference of the hollow other pole pole 51 so that the cylindrical first connection member 61 is not detached from the pole pole 50. Insert it. In the state where the first one side plate 62a of the second connecting member 62 is inserted into the first central horizontal groove 61a of the first connecting member 61, the connecting rod 64 is inserted into the first central horizontal groove. It penetrates through 61a, and it inserts so that the connecting rod 64 may penetrate through the 1st inclination hole 62d.

As described above, the second one side plate (63a) of the third connecting member 63 is inserted into the other pole pole 51 in the second central horizontal groove (62c) of the second connecting member 62 is inserted The connecting rod 64 is inserted through the second central horizontal groove 62c from the upper portion, and the connecting rod 64 is inserted so as to pass through the second slope hole 63c.

In this way, the assembly is completed. When the one side and the other pole poles 50 and 51 are folded, as shown in FIG. 4, the stopper member 65 is placed on the outer circumference of the other pole pole 51 and then folded, and when folded, the one pole pole 50 is folded. And the other pole pole 51 abuts on the magnet 70.

When unfolding and fixing the folding pole, the one pole 50 and the other pole 51 are straightened, and the first and second one side plates 62a and 63a of the second and third connecting members 62 and 63 are aligned. The stopper member 65 on the outer circumference of the other pole pole 51 is moved toward one pole pole 50 in a state where it is completely fitted into the first and second central horizontal grooves 61a and 62b. The circular protrusion rod 63d of the third connecting member 63 is inserted into the two longitudinal holes 65a, and the stopper member 65 is turned counterclockwise to allow the circular protrusion tongue 63d to be the circumferential hole 65b. ), The one side and the other pole pole (50, 51) is fixed in an unfolded state.

As described above, the one side and the other pole pole (50, 51) can be easily folded, it can also be fixed.

As described above, specific embodiments have been described in the detailed description of the present invention, but it is obvious that the technology of the present invention can be easily modified by those skilled in the art, and such modified embodiments are defined in the claims of the present invention. It will be included in the technical spirit described.

50, 51: one side and the other pole 60: connection member
61, 62, and 63: first to third connecting members 61a, 62c: first and second central horizontal grooves
62a, 63a: first and second single side plates 62b, 63b: first and second cylindrical portions
62d, 63c: 1st and 2nd inclined hole 63d: Round stone bar
64: connecting rod 65: stopper member
65a: longitudinal hole 65b: circumferential hole
70: magnet

Claims (6)

delete A plurality of one side and the other side pole pole (50, 51) having a hollow inner tube shape; In the foldable pole made of a connecting folding member 60 provided between the one side and the other pole pole (50, 51) so that the one side and the other pole pole (50, 51) can be folded at the same time.
The connection folding member 60, and the cylindrical first connection member 61 is inserted into the one pole pole 50;
A second connecting member 62 to which the first one side plate 62a is inserted and connected to the first central horizontal groove 61a of the first connecting member 61;
The second one side plate 63a is formed in the second central horizontal groove 62c formed horizontally in the center of the first cylindrical portion 62b formed on the opposite side of the first one side plate 62a of the second connection member 62. A third connection member 63 inserted into and connected to the second cylindrical member 63b formed on the opposite side of the second one side plate 63a;
Circular rod-shaped members which are respectively inserted through the first and second central horizontal grooves (61a, 62c) of the first and second connecting members (61, 62) perpendicularly, respectively, the first and second one side plate A connecting rod 64 inserted into the first and second inclined holes 62d and 63c respectively formed at 62a and 63a to connect the second and third connecting members 62 and 63;
A hollow cylindrical member fitted to the outer circumference of the one side and the other pole pole (50, 51) and the first to third connecting members (61, 62, 63), the second cylindrical of the third connecting member (63) Circular pole rod (63d) protruding on the upper portion (63b) is a folding pole characterized in that made of a foldable stopper member (65) to allow the one and the other pole pole (50, 51) to be folded and unfolded. The method of claim 2,
The stopper member 65 is formed in the longitudinal direction from one side and the longitudinal hole (65a) is inserted into the circular protrusion rod (63d);
Folding pole, characterized in that consisting of a circumferential hole (65b) formed about 15 ° to 30 ° in the circumferential direction from the end of the longitudinal hole (65a). The method of claim 3,
The longitudinal pole (65a) and the circumferential hole (65b) is a foldable pole characterized in that one may be further formed at a position symmetrical with respect to the center line of the stopper member (65). The method of claim 2,
The first and second inclined holes 62d and 63c may be started at positions whose start ends are outside the centerlines of the second and third connecting members 62 and 63, and the end ends of the second and third connecting holes 62d and 63c. Located on the centerline of the members 62 and 63 so that one and the other pole poles 50 and 51 remain in a connected unfolded state;
In the state in which the one side and the other pole pole (50, 51) is folded, the magnet 70 is provided between the one side and the other pole pole (50, 51) so that the one side and the other pole pole (50, 51) to stick to each other. Folding pole characterized in that.













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