KR102487697B1 - Leaf spring type elastic body of seismic isolator, roof structure including same, and solar panel roof including same - Google Patents

Abstract

A seismic isolation device includes a lower panel, a support unit, an elastic unit, a prop unit, a connection unit and a heat bridge blocking material. The support unit includes a support seating unit seated on an upper side of the lower panel, support extension units extended from both sides of the support seating unit, respectively, and a support housing unit provided at an end of the support extension units, and having a housing space formed therein to house an end of the elastic unit. The elastic unit includes an elastic insertion unit inserted and coupled to the support housing unit, an elastic extension unit extended from the elastic insertion unit to be curved away from the support housing unit, and an elastic seating unit connected to the elastic extension unit, and allowing the connection unit to be seated therein. The elastic unit can also include elastic fillet units provided to be rounded at an end of the elastic insertion unit and an end of the elastic extension unit so as to be easily coupled to the support housing unit. Therefore, the present invention is capable of improving installation convenience, and maximizing a coupling force and a fixing force.

Description

Leaf spring type elastic body of seismic isolator, roof structure including same, and solar panel roof including same}

The present invention relates to a leaf spring type elastic body of a seismic isolator, a roof structure including the same, and a solar panel roof including the same.

The upper part of a steel structure with a large area, such as a factory, auditorium, gymnasium, rest area, or airport, is often composed of a roof panel with an insulation function, or may be composed of a solar panel roof.

Prefabricated roof structures, such as roof panels or solar panels, are relatively easy to construct compared to other complex roofs, but are vulnerable to natural disasters such as earthquakes due to the nature of prefabricated structures.

The main members of the above prefabricated roof structures include beams, which are steel structures such as H-beams, purlins that cross vertically with the beams, upper and lower panels and insulation layers provided on the upper side of the purlins, and the corresponding members include clips, bolts, etc. are fastened to each other by the connecting member of

Therefore, when vibration is transmitted to the building due to an earthquake or strong wind, each member shakes and applies stress to the connecting member, and the connecting members that do not withstand this are damaged and the members may be separated from each other.

In order to prevent this, a seismic isolator that guarantees seismic isolation performance and can be universally applied to roof structures has been introduced. In addition, a thermal bridge barrier material that blocks heat transferred to the components of the seismic isolator through a supporting portion supporting the roof has been introduced.

However, as the seismic isolator is introduced into the existing roof structure, a seismic isolator installation process is added and a separate member for fixing the seismic isolator is required. That is, there is a problem in that the user's inconvenience increases and the manufacturing cost increases in manufacturing the roof structure.

Accordingly, in installing the seismic isolator on the roof structure, the demand for the seismic isolator with improved installation convenience is increasing. In particular, in the case of an elastic part that directly absorbs impact among seismic isolators, the installation position and number of installations can be set in various ways as needed, and thus, studies on increasing the installation convenience of the elastic part are being actively conducted.

Embodiments of the present invention are intended to provide a seismic isolator with improved installation convenience on a roof structure.

In addition, embodiments of the present invention are intended to provide a seismic isolator in which restrictions on the installation position of the elastic part are minimized.

According to the present embodiments, the seismic isolator can be easily installed on the roof structure.

A lower panel disposed on the upper part of the building, a support part disposed above the lower panel, an elastic part coupled to the support part and absorbing external impact, fixed to the elastic part and supporting the upper panel covering the building It may include a connection part into which the support part is inserted, and a thermal cross-cutting material inserted into the connection part and disposed between the connection part and the support part to block heat exchange between the connection part and the support part.

The support portion includes a support seating portion seated on an upper side of the lower panel, a support extension portion extending from each side of the support seating portion, and an end portion of the support extension portion, and an accommodation space is formed inside to accommodate the end portion of the elastic portion. It may include a support receiving portion formed.

The elastic part is connected to an elastic insertion part inserted into and coupled to the support accommodating part, an elastic extension part extending curvedly away from the support accommodating part in the elastic insertion part, and an elastic seat connected to the elastic extension part, and the connection part is seated. wealth may be included.

The elastic part may further include an elastic fillet part rounded at an end of the elastic insertion part and an end of the elastic extension part so as to facilitate coupling with the support receiving part.

In addition, the support accommodating part extends from the support extension part to face the lower panel, the support accommodating main body part extends from the support accommodating body part away from the lower panel, and the support accommodating auxiliary part extends from the support accommodating auxiliary part. It may include a support receiving shield extending to face the main body.

In addition, the support-accommodating shield portion may have the same extension length as the support-accommodation body portion, and the elastic insert portion may be inserted into the accommodation space such that an end thereof is spaced apart from the support-accommodation auxiliary portion.

In addition, the support extension part includes a first support extension part extending from one side of the support seating part and a second support extension part extending from the other side of the support seating part, and the support receiving part is provided at an end of the first support extension part A first support-receiving portion and a second support-receiving portion provided at ends of the second support-extending portion, wherein the elastic insertion portion includes a first elastic insertion portion inserted into the first support-receiving portion and the second support-receiving portion. and a second elastic insertion portion to be inserted, wherein the elastic extension portion includes a first elastic extension portion extending from the first elastic insertion portion and a second elastic extension portion extending from the second elastic insertion portion, wherein the elastic seating portion includes: One side may be connected to the first elastic extension part, and the other side may be connected to the second elastic extension part.

In addition, the elastic fillet part includes a first elastic fillet part provided in the first elastic insertion part and the second elastic extension part, and a second elastic fillet part provided in the second elastic insertion part and the second elastic extension part. can do.

In addition, one of the first elastic fillet part and the second elastic fillet part may be provided at the front, and the other may be provided at the rear.

In addition, the distance A1 between the outer end of the first support-receiving portion and the outer end of the second support-receiving portion is greater than the distance A2 between the outer end of the first elastic insertion portion and the outer end of the second elastic insertion portion. It can be provided large.

In addition, the distance A3 between the inner end of the first support-receiving portion and the inner end of the second support-receiving portion may be greater than the long side length A4 of the elastic seating portion.

In addition, the elastic fillet portion may have a radius R1 within half of a long side length A4 of the elastic seating portion.

In addition, the support part further includes a support coupling portion formed by penetrating the support seat portion with a predetermined length, and the support coupling portion may be provided with a plurality of spaced apart arrangements in the front-rear direction.

Meanwhile, according to the present embodiments, a roof structure including a seismic isolator in which an elastic part is provided as a leaf spring type elastic body may be disclosed. Specifically, the upper panel may include an upper panel seating portion seated on the supporting portion and an upper panel functional portion disposed on a surface facing the top panel seating portion and in contact with the outside.

On the other hand, according to the present embodiments, a solar panel roof including a seismic isolator in which the elastic part is provided as a leaf spring type elastic body may be disclosed. Specifically, the upper panel is provided with a solar panel, and the solar panel is disposed on a surface facing the solar panel seating portion and the solar panel seating portion mounted on the support portion to contact the outside, It may include a solar panel function that generates solar power from the light of the.

Embodiments of the present invention may provide a seismic isolator with improved installation convenience on a roof structure.

In addition, embodiments of the present invention can provide a seismic isolator in which restrictions on the installation position of the elastic part are minimized.

1 is an exploded perspective view of a seismic isolator according to an embodiment of the present invention.
2 is a perspective view of a seismic isolator according to an embodiment of the present invention.
Figure 3 is a perspective view of a support in one embodiment of the present invention.
4 is a view showing a support according to an embodiment of the present invention.
5 is a perspective view of an elastic part according to an embodiment of the present invention.
6 is a view showing an elastic part according to an embodiment of the present invention.
7 is a view showing that the elastic part is coupled to the support part according to an embodiment of the present invention.
8 is a perspective view of a connection unit according to an embodiment of the present invention.
9 is a view showing a connection unit according to an embodiment of the present invention.
10 is a perspective view of a fixing unit according to an embodiment of the present invention.
11 is a view showing a fixing part according to an embodiment of the present invention.
12 is a view showing a combination of a support part, an elastic part, a connection part, and a fixing part according to an embodiment of the present invention.
13 is a view showing that a thermal cross-barrier according to an embodiment of the present invention is coupled to a connecting part.
14 is a view showing that a supporting part is coupled to a thermal bridge barrier according to an embodiment of the present invention.
15 is a perspective view of an upper panel coupled according to an embodiment of the present invention.
16 is a perspective view of a combined solar panel according to an embodiment of the present invention.

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

However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

In this specification, redundant descriptions of the same components are omitted.

In addition, in this specification, when a component is referred to as being 'connected' or 'connected' to another component, it may be directly connected or connected to the other component, but another component in the middle It should be understood that may exist. On the other hand, in this specification, when a component is referred to as 'directly connected' or 'directly connected' to another component, it should be understood that no other component exists in the middle.

In addition, terms used in this specification are only used to describe specific embodiments and are not intended to limit the present invention.

Also, in this specification, a singular expression may include a plurality of expressions unless the context clearly indicates otherwise.

In addition, in this specification, terms such as 'include' or 'having' are only intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more It should be understood that the presence or addition of other features, numbers, steps, operations, components, parts, or combinations thereof is not precluded.

Also in this specification, the term 'and/or' includes a combination of a plurality of listed items or any item among a plurality of listed items. In this specification, 'A or B' may include 'A', 'B', or 'both A and B'.

1 is an exploded perspective view of a seismic isolator according to an embodiment of the present invention. 2 is a perspective view of a seismic isolator according to an embodiment of the present invention.

1 and 2, the seismic isolator M according to an embodiment of the present invention includes a lower panel H, a support part 1, an elastic part 3, a connection part 5, and a support part 9 , It may include a thermal cross-cutting material 8 and a fixing part 7.

The lower panel H may be disposed on top of the building. That is, the lower panel H is coupled to an upper portion of a skeleton such as an H-Beam that forms the skeleton of a building, provides a space in which a roof structure can be placed, and can support the roof structure. In addition, the lower panel H may be provided as a perforated panel, provide a space for arranging the roof structure, and minimize the load applied to the skeleton.

The support part 1 may be disposed on the upper side of the lower panel H. That is, the support part 1 can supplement the rigidity of the lower panel H by being coupled to the upper part of the lower panel H, and is provided with a material with higher rigidity than the lower panel H to more efficiently supplement the rigidity. can

In addition, the support part 1 is provided in a shape corresponding to the lower panel H, and can be inserted into and coupled to the lower panel H. Specifically, the support portion 1 may be provided in a shape corresponding to the lower panel coupling portion H1 recessed downward of the lower panel H and coupled to the lower panel coupling portion H1. As a result, the contact area between the support part 1 and the lower panel H is maximized, so that structural safety can be further increased.

The elastic part 3 may be coupled to the support part 1 and may absorb external impact. That is, the elastic part 3 may perform the function of the seismic isolator M together with other components. In addition, the elastic part 3 may be provided in a partially curved shape in order to effectively absorb external impact, and may be provided with a material having elasticity above a certain level.

The connection part 5 may be fixed to the elastic part 3, and a structure may be coupled to the upper side. That is, the connection part 5 performs a function of connecting the elastic part 3 and the external components, and transmits an external impact to the elastic part 3 to attenuate the impact together with the elastic part 3 there is.

The supporting portion 9 is coupled to the connecting portion 5 to support the upper panel U covering the building. That is, the supporting portion 9 may be coupled to the connecting portion 5 to provide a space to which the upper panel U may be coupled. In addition, the support portion 9 may be provided with various shapes in consideration of the shape and installation location of the upper panel U. For example, the supporting portion 9 may be provided in a plate shape or may be provided in a 'L-shape' in which two plates are orthogonal to each other.

The thermal cross-barrier 8 may be inserted into the connecting portion 5 and may be disposed between the connecting portion 5 and the supporting portion 9 . That is, the thermal bridge barrier material 8 can block heat exchange between the connection part 5 and the support part 9, and is in close contact with the support part 9 on the inside and in close contact with the connection part 5 on the outside, so that the support part It is possible to provide a stronger fixing force to (9) and the connecting portion (5).

The fixing part 7 may be coupled to the elastic part 3 to fix the connecting part 5 . That is, the fixing part 7 may be provided in a part where the bonding force may be weaker than when only the connecting part 5 and the elastic part 3 are coupled to supplement the bonding force.

Figure 3 is a perspective view of a support in one embodiment of the present invention. 4 is a view showing a support according to an embodiment of the present invention. Specifically, FIG. 4(a) is a top view of the support, and FIG. 4(b) is a front view of the support.

3 and 4, the support part 1 according to an embodiment of the present invention includes a support seat 11, a support extension part 13, a support receiving part 15, and a support coupling part 17. can include

The support seat 11 may be seated on the upper side of the lower panel (H). That is, the entire support seat 11 can be seated on the lower panel coupling part H1 of the lower panel H, and can provide maximum support. Specifically, one surface of the lower panel coupling portion H1 may be provided in a flat shape, and the support seating portion 11 is provided in a flat shape to correspond to one surface of the lower panel coupling portion H1, and is stably seated. The stiffness of the lower panel H can be effectively supplemented.

The support extension part 13 may extend from each side of the support seating part 11 . In addition, the support extension part 13 may be provided in a shape corresponding to the lower panel H to be seated on the lower panel H. Accordingly, it is possible to more effectively reinforce the rigidity of the lower panel (H) together with the support seating portion 11, and it is possible to provide support to the upper structure.

Specifically, the support extension portion 13 may extend obliquely from the support seating portion 11 at both sides of the support seating portion 11 . In addition, the support extension portion 13 may be provided with an angle of 120 to 130 degrees with the support seating portion 11 . Accordingly, the support extension part 13 more effectively assists the shock absorbing function of the elastic part 3 together with the support seating part 11, and can effectively maintain the structural safety of the support part 1 itself.

In addition, the support extension part 13 may include a first support extension part 13a and a second support extension part 13b. The first support extension portion 13a may extend from one side of the support seating portion 11 , and the second support extension portion 13b may extend from the other side of the support seating portion 11 . Furthermore, the first support extension part 13a and the second support extension part 13b may be provided symmetrically with respect to the support seating part 11 . Accordingly, the first support extension (13a) and the second support extension (13b) can more efficiently reinforce the rigidity of the lower panel (H) than when provided singularly.

The support accommodating portion 15 is provided at an end of the support extension portion 13, and the elastic portion 3 may be accommodated therein. That is, the accommodating space V1 is formed inside the support accommodating part 15, and the end of the elastic part 3 may be inserted into the accommodating space V1 and coupled thereto.

Specifically, the support accommodating portion 15 may include a support accommodating body portion 151 , a support accommodating auxiliary portion 153 and a support accommodating shield 155 . The support receiving body portion 151 may extend from the support extension portion 13 to face the lower panel H, and the support receiving auxiliary portion 153 is far from the support receiving body portion 151 to the lower panel H. It may extend to support, and the support receiving shield 155 may extend from the support receiving auxiliary unit 153 to face the support receiving main body 151.

That is, the support accommodating main body 151, the support accommodating auxiliary unit 153, and the support accommodating shield 155 form a hollow shape with one surface open, and an accommodation space into which the end of the elastic part 3 can be inserted ( V1) can be formed. In addition, the support accommodating main body 151, the support accommodating auxiliary unit 153, and the support accommodating shield 155 are provided in a 'c-shape' in overall shape to absorb a certain or more impact when an external impact is applied. elasticity can be provided.

In addition, the support receiving portion 15 may include a first supporting receiving portion 15a and a second supporting receiving portion 15b. The first support accommodating portion 15a may be provided at an end of the first support extension portion 13a, and the second support accommodating portion 15b may be provided at an end portion of the second support extension portion 13b.

Furthermore, the first support receiving portion 15a and the second supporting receiving portion 15b may be provided to be symmetrical with respect to the support seating portion 11 . That is, the first support accommodating portion 15a and the second support accommodating portion 15b have the same shape, including the support accommodating main body 151, the support accommodating auxiliary portion 153, and the support accommodating shield 155, respectively. Only the direction may be provided symmetrically.

Accordingly, the first support-receiving portion 15a and the second support-receiving portion 15b fix more portions of the elastic portion 3 to increase the bonding force between the support portion 1 and the elastic portion 3. there is.

The support coupling part 17 may be formed by penetrating the support seating part 11 to a predetermined length. That is, in the support coupling part 17, a separate coupling member such as a bolt penetrates together with the coupling hole H2 of the lower panel H and can be fastened with a nut or the like. In addition, the support coupling part 17 may be provided with a length greater than the width in the front-back direction (X-Y direction). Accordingly, the support coupling portion 17 can be freed from the positional restrictions of the coupling hole H2 and allow the support portion 1 to be coupled to the lower panel H. Furthermore, a plurality of support coupling parts 17 may be provided and spaced apart in the front-back direction, and coupling convenience may be further improved.

5 is a perspective view of an elastic part according to an embodiment of the present invention. 6 is a view showing an elastic part according to an embodiment of the present invention. 7 is a view showing that the elastic part is coupled to the support part according to an embodiment of the present invention. Specifically, FIG. 6(a) is a top view of the elastic part, and FIG. 6(b) is a front view of the elastic part.

Referring to FIGS. 5 and 6 , the elastic part 3 according to an embodiment of the present invention may include an elastic insertion part 31 , an elastic extension part 33 and an elastic seating part 35 .

The elastic insertion portion 31 may be inserted into and coupled to the support receiving portion 15 . Specifically, the elastic insertion portion 31 may be provided as a flat plate, and may be easily fixed by being inserted into the receiving space V1 of the support portion 1 .

In addition, the elastic insertion portion 31 may be inserted into the receiving space V1 such that an end portion is spaced apart from the support receiving auxiliary portion 153 of the support portion 1 . That is, the length of the elastic insertion portion 31 may be set to be spaced apart from the support receiving auxiliary portion 153 to prevent unnecessary damage during coupling.

Correspondingly, the support accommodating shield 155 of the support unit 1 may have the same extended length as the support accommodating body unit 151 of the support unit 1 . Accordingly, while providing strong bonding force to the elastic insertion portion 31, it is possible to efficiently prevent the elastic insertion portion 31 from being damaged when inserted into the accommodation space V1.

In addition, when the elastic part 3 is rotated and coupled to the support part 1, it may be easy to insert the elastic insertion part 31 into the support receiving part 15, so the user's convenience can be increased. Rotating the elastic part 3 and coupling it to the support part 1 will be described later in detail.

Furthermore, the elastic insertion portion 31 includes a first elastic insertion portion 31a inserted into the first support receiving portion 15a and a second elastic insertion portion 31b inserted into the second support receiving portion 15b. can do. The first elastic insertion portion 31a and the second elastic insertion portion 31b may be provided symmetrically with respect to the elastic seating portion 35 to be described later. In addition, the first elastic insertion portion 31a and the second elastic insertion portion 31b may provide a stronger fixing force between the elastic portion 3 and the support portion 1 than when provided singularly.

The elastic extension part 33 is far from the support accommodating part 15 in the elastic insertion part 31, and may be curvedly extended. That is, the elastic extension part 33 may perform a structural role in which the elastic part 3 absorbs an external impact.

In addition, the elastic extension part 33 may be located at the center of the inflection point, and may be provided with a symmetrical shape based on the inflection point. For example, the elastic extension part 33 may be provided in a shape in which one side is convex downward and the other side is convex upward based on the point of inflection, or the other side is convex upward and one side is convex downward. Accordingly, the elastic extension part 33 can absorb external impact more efficiently.

Furthermore, the elastic extension part 33 may include a first elastic extension part 33a and a second elastic extension part 33b. The first elastic extension part 33a may extend from the first elastic insertion part 31a, and the second elastic extension part 33b may extend from the second elastic insertion part 31b. Specifically, the first elastic extension portion 33a may extend from the first elastic insertion portion 31a toward the second elastic insertion portion 31b, and the second elastic extension portion 33b may extend from the second elastic insertion portion 31a. It may extend from (31b) toward the first elastic insertion portion (31a). In addition, the first elastic extension portion 33a and the second elastic extension portion 33b may be provided symmetrically with respect to the elastic seating portion 35, and may have the same shape but opposite directions.

Accordingly, the first elastic extension part 33a and the second elastic extension part 33b can provide an overall structural balance of the elastic part 3 and more efficiently absorb external shocks than when provided singularly. elasticity can be provided.

In summary, in the elastic part 3 , the first elastic extension part 33a and the second elastic extension part 33b may extend from both sides of the elastic seat part 35 based on the elastic seat part 35 . That is, one side of the elastic seating portion 35 may be connected to the first elastic extension portion 33a and the other side may be connected to the second elastic extension portion 33b.

In addition, the first elastic insert may extend away from the elastic seating portion 35 from the first elastic extension portion 33a, and the second elastic insertion portion may extend away from the elastic seating portion 35 from the second elastic extension portion 33b. The elastic insert may be extended.

Meanwhile, referring to FIGS. 5 to 7 , the elastic part 3 may further include an elastic fillet part 37 . The elastic fillet portion 37 may serve to facilitate coupling with the support portion 1 . That is, the elastic fillet portion 37 may be provided in a rounded shape at the end of the elastic insertion portion 31 and the end of the elastic extension portion 33 .

Specifically, the elastic fillet portion 37 may be provided at the front or rear portion of the elastic insertion portion 31 and the elastic extension portion 33, and is continuous from the elastic insertion portion 31 to the elastic extension portion 33. curve can be achieved. That is, the elastic fillet portion 37 may be viewed as engineeringly chamfering or chamfering a portion of the corner portion of the elastic portion 3, and may not protrude outward beyond a certain amount. Accordingly, the elastic fillet part 37 can facilitate coupling of the elastic part 3 to the support part 1 and prevent unnecessary breakage.

In particular, the elastic fillet part 37 can facilitate rotational coupling of the elastic part 3 to the support part 1 . Specifically, the elastic part 3 may be disposed so that the short side of the elastic seating part 35 is located on the upper side of the support seating part 11 of the support part 1 in the front-back direction (X-Y direction). That is, the elastic part 3 can be freely disposed at a position to be coupled to the support part 1 .

Then, the elastic part 3 may be rotated clockwise (C1) or counterclockwise (C2). In this case, the first elastic insertion part 31a of the elastic part 3 is located on the upper side of the support seat 11 and can be inserted into the first support receiving part 15a, and the elastic part 3 2 The elastic insertion portion 31b is located on the upper side of the support seating portion 11 and can be inserted into the second support receiving portion 15b. In this way, the elastic part 3 can be coupled to the support part 1 .

In other words, after the short sides of the elastic seating portion 35, the elastic extension portion 33, and the elastic insertion portion 31 are disposed in the forward and backward directions, the long sides may be disposed in the forward and backward directions by rotation.

The elastic fillet part 37 can provide freedom to the position where the elastic part 3 is coupled to the support part 1, can provide convenience to the user by making the coupling easier, and the elastic part 3 Unnecessary damage can be prevented.

As described above, the elastic fillet portion 37 may be provided at the ends of the elastic insertion portion 31 and the elastic extension portion 33, but depending on circumstances such as the size of the accommodation space V1 of the support receiving portion 15 Accordingly, it may be provided only at the end of the elastic insertion portion 31.

In addition, the elastic fillet portion 37 may include a first elastic fillet portion 37a and a second elastic fillet portion 37b. The first elastic fillet portion 37a may be provided on the first elastic insertion portion 31a and the first elastic extension portion 33a, and the second elastic fillet portion 37b may be provided on the second elastic insertion portion 31b and the first elastic extension portion 33a. It may be provided in the second elastic extension part 33b. That is, the first elastic fillet portion 37a and the second elastic fillet portion 37b may be provided symmetrically with respect to the elastic seating portion 35 .

Thus, the first elastic fillet portion 37a, along with the second elastic fillet portion 37b, is easily attached to the support portion 1 regardless of whether the elastic portion 3 is rotated in either the clockwise (C1) or counterclockwise (C2) direction. can be made to be combined.

In addition, one of the first elastic fillet part 37a and the second elastic fillet part 37b may be provided at the front, and the other may be provided at the rear. That is, when viewing the elastic part 3 from the upper side, the first elastic fillet part 37a and the second elastic fillet part 37b may be disposed in diagonal directions.

Accordingly, the first elastic fillet portion 37a and the second elastic fillet portion 37b are the first support receiving portion ( 15a) and the second support receiving portion 15b can be faced first, so that the user's convenience for coupling can be further increased.

In one embodiment of the present invention, it has been described that the elastic fillet portion 37 includes the first elastic fillet portion 37a and the second elastic fillet portion 37b. However, depending on the size of the elastic part 3, the elastic fillet part 37 may be provided at each corner of the elastic part 3. If the number of elastic fillet parts 37 is further increased, it may be easier to couple the elastic part 3 to the support part 1 .

On the other hand, the distance A1 between the outer end of the first support-receiving portion 15a and the outer end of the second support-receiving portion 15b is the outer end of the first elastic insert 31a and the second elastic insert ( It may be provided larger than the distance A2 between the outer ends of 31b).

Specifically, the first support-receiving portion 15a may include a first support-receiving body portion 151a, a first support-receiving auxiliary portion 153a, and a first support-receiving shield 155a, and may include a second support-receiving shield 155a. The portion 15b may include a second support-receiving body portion 151b, a second support-accommodation auxiliary portion 153b, and a second support-accommodation shield portion 155b. The distance A1 between the inner circumferential surface of the first support-receiving auxiliary part 153a and the inner circumferential surface of the second support-receiving auxiliary part 153b may be greater than the long side length A2 of the elastic part 3 .

More specifically, the long side length (A2) of the elastic part (3) will be provided as 0.94 to 0.96 of the distance (A1) between the inner circumferential surface of the first support-receiving auxiliary part (153a) and the inner circumferential surface of the second support-receiving auxiliary part (153b). can

Accordingly, the elastic part 3 can be rotated to the support part 1 to prevent contact as much as possible when coupled, and the elastic insertion part 31 of the elastic part 3 is the support receiving part 15 of the support part 1 As a result, maximum fixing force can be provided.

In addition, the distance A3 between the inner end of the first support-receiving portion 15a and the inner end of the second support-receiving portion 15b may be greater than the long side length A4 of the elastic seat 35. . That is, the distance A3 between the inner circumferential surface of the first support receiving shield 155a and the inner circumferential surface of the second support receiving shield 155b may be greater than the short side length A4 of the elastic part 3 .

In terms of a retaining sphere, the short side length (A4) of the elastic part (3) is 0.87 to 0.91 of the distance (A3) between the inner circumferential surface of the first support-receiving shield (155a) and the inner circumferential surface of the second support-receiving shield (155b). may be provided.

Accordingly, the elastic part 3 secures the structural rigidity of the elastic part 3 itself, and when the elastic part 3 moves to set the installation position of the support part 1, the elastic part 3 can be easily moved. Since it can be moved, user convenience can be increased.

Meanwhile, the elastic fillet portion 37 may have a radius R1 within half of the long side length A4 of the elastic seating portion 35 . Specifically, the elastic fillet portion 37 may have a radius R1 of 0.42 to 0.46 of the long side length A4 of the elastic seating portion 35 .

That is, the elastic fillet portion 37 is formed by cutting or removing a part of the elastic portion 3, and as the radius of the elastic fillet portion 37 increases, the coupling between the elastic portion 3 and the support portion 1 increases. It may be easier, but the bonding force between the elastic part 3 and the support part 1 may be reduced.

Accordingly, the elastic fillet part 37 has a radius at a predetermined ratio of the short side length A4 of the elastic part 3, so that the ease of coupling is secured and the bonding strength between the elastic part 3 and the support part 1 is also secured. It can be.

Meanwhile, the elastic extension part 33 may have a larger width than the elastic insertion part 31 . As described above, the elastic extension part 33 can directly absorb an external shock in a curved shape, so that it can be provided with a wider width than the elastic insertion part 31 in the limited width of the elastic part 3. there is.

Specifically, the width W1 of the elastic extension part 33 may be 1.5 to 1.8 of the width W2 of the elastic insertion part 31 . Accordingly, the elastic insertion portion 31 may be inserted into the support receiving portion 15 to provide a certain binding force, and the elastic extension portion 33 may absorb external impact more efficiently.

Meanwhile, FIG. 8 is a perspective view of a connection unit according to an embodiment of the present invention. 9 is a view showing a connection unit according to an embodiment of the present invention. Specifically, FIG. 9(a) is a front view of the connection part, FIG. 9(b) is a side view of the connection part, and FIG. 9(c) is a bottom plan view of the connection part.

8 and 9, the connection part 5 according to an embodiment of the present invention includes a connection seating part 51, a connection hook part 53, a connection closing part 55, and a connection receiving part 57. can include The connection seat 51 may be seated on the elastic part 3 .

Specifically, the connection seat 51 may be seated on the elastic seat 35, and if the elastic seat 35 is provided in a flat plate shape, it may be provided in a flat shape to correspond. Accordingly, the connection seat 51 can be stably seated on the elastic seat 35 and can be provided with a supporting force.

The connection hook part 53 extends from the connection seating part 51 and may be provided to surround an end of the elastic part 3 . That is, the connection hook part 53 is hook-coupled to the front end or the rear end of the elastic seating part 35 so that the connection part 5 is coupled to the elastic part 3 and can provide a primary coupling force. In addition, the connection hook portion 53 is provided with rounded outer and inner sides to facilitate manufacturing, and may also perform a function of absorbing some external impact.

The connection closure part 55 may extend parallel to the connection seating part 51 from the connection hook part 53 . That is, the insertion space V2 is formed between the connection closure part 55 and the connection hook part 53, and the end of the elastic part 3 can be inserted.

In addition, the connection closing portion 55 is provided with a shorter extension length than the connection seating portion 51 so that the lower surface of the connection seating portion 51 can be exposed to the outside, and the lower surface of the connection seating portion 51 will be described later. Governments 7 can be contacted and combined.

The connection accommodating part 57 is recessed at the end of the connection closing part 55 so that the end of the fixing part 7 can be inserted. That is, in the connection receiving portion 57, a part of the rear end of the connection closing portion 55 penetrates and the rear surface can be opened, and the end of the fixing part 7 can be inserted and fixed through the open rear surface. .

In other words, the connecting portion 5 is configured such that the lower surface of the connection seating portion 51, the inner circumferential surface of the connecting hook portion 53, and the upper surface of the connection closing portion 55 surround the elastic seating portion 35 of the elastic portion 3. Arranged, the connecting portion 5 and the elastic portion 3 may be coupled. In addition, the fixing part 7 is coupled to the lower surface of the elastic seating part 35, and an end portion may be inserted into the connection receiving part 57.

Accordingly, the connection part 5, the elastic part 3, and the fixing part 7 can increase the fixing force and binding force through the mutual coupling relationship, minimize the separate coupling member, and combine the user through the coupling by the arrangement relationship. Installation convenience can be increased.

10 is a perspective view of a fixing unit according to an embodiment of the present invention. 11 is a view showing a fixing part according to an embodiment of the present invention. Specifically, FIG. 11 (a) is a top view of the fixing part, and FIG. 11 (b) is a front view of the fixing part.

10 and 11, the fixing part 7 according to an embodiment of the present invention may include a fixing body part 71 and a fixing insertion part 73. The fixed body part 71 may be coupled to the elastic part 3 .

Specifically, the fixing body portion 71 may be coupled to the elastic seating portion 35 of the elastic portion (3).

That is, the fixing body portion 71 may be coupled to the lower surface of the elastic seating portion 35 through a separate coupling member, and if the elastic seating portion 35 is provided in a flat plate shape, it is provided in a flat shape to correspond to the coupling. Convenience and support can be increased.

In addition, the fixing insertion portion 73 extends from the fixing body portion 71 and may be inserted into the connection receiving portion 57 . Specifically, the fixing insertion portion 73 may protrude from the end of the fixing body portion 71, and may have a width smaller than that of the fixing body portion 71. Accordingly, the fixing insertion portion 73 can be more easily inserted into the connection receiving portion 57 .

Further, the fixing insertion portion 73 may be provided such that the top and bottom surfaces of the fixing insert 73 form a continuous plane with the top and bottom surfaces of the fixing main body 71, respectively. Accordingly, the fixing insertion portion 73 may be disposed so that the upper surface is in contact with the lower surface of the elastic seating portion 35, so that a greater supporting force can be provided together with the fixing body portion 71.

Looking at the process of coupling the fixing part 7 to the elastic part 3 and the connecting part 5, first, the short side of the fixing part 7 can be arranged so that it faces the front-back direction (X-Y). That is, the fixing insertion portion 73 may be arranged to be orthogonal to the connection receiving portion 57 without facing it.

Thereafter, the fixing body portion 71 may be rotated clockwise (C1) or counterclockwise (C2) so that the fixing insertion portion 73 faces the connection receiving portion 57. The fixing insertion part 73 may be inserted into the connection receiving part 57 by the rotation of the fixing body part 71 .

After that, the fixing part 7 may be fixed to the elastic part 3 through a separate coupling member. However, after loosely coupling the fixing part 7 to the elastic part 3 through a separate coupling member and inserting the fixing insertion part 73 into the connection receiving part 57 by rotating the fixing body part 71 The fixing part 7, the elastic part 3, and the connecting part 5 can be fixed in a strong coupling manner.

Accordingly, the user can fasten the fixing part 7, the elastic part 3, and the connection part 5 through minimal fastening of the coupling member and simple rotation of the fixing part 7, so that convenience can be increased. In addition, the fixing part 7, the elastic part 3, and the connecting part 5 are mutually supported to increase the supporting force and can absorb external impact more effectively.

In addition, the fixing part 7 may further include a fixing insertion protrusion 731 . A plurality of fixing insertion protrusions 731 may be provided on the outer circumferential surface of the fixing insertion portion 73 . In addition, the fixed insertion protrusion 731 may be made of a material having a higher friction coefficient than the fixed insertion portion 73 .

Accordingly, when the fixing insertion protrusion 731 rotates and is coupled to the fixing portion 7, it is possible to minimize the contact area with the connection portion 5 to facilitate coupling, and it is not inserted into the connection receiving portion 57. Due to the relatively large coefficient of friction, it is possible to prevent the fixing insertion part 73 from escaping to the outside even when an external shock is generated.

In addition, the connection receiving portion 57 is located at the center of the connection closing portion 55, and may be provided so as to deepen as the depression goes from the outside to the inside. Specifically, the connection receiving portion 57 is provided in a semicircular shape and may be disposed at the center of the connection closing portion 55 .

Correspondingly, the fixing insertion portion 73 may be provided in a shape corresponding to the connection receiving portion 57 . That is, the fixing insertion part 73 is disposed at the center of the fixing body part 71 and may protrude in a semicircular shape.

Accordingly, the fixing part 7 can be easily inserted into the connection receiving part 57 regardless of the clockwise (C1) or counterclockwise (C2) direction of rotation. In addition, the innermost side of the connection accommodating portion 57 is provided with the deepest recessed depth, so that the fixing insertion portion 73 can be smoothly inserted into the connection accommodating portion 57 as it rotates.

For example, the radius R2 of the connection receiving portion 57 may be provided to be 0.4 to 0.5 of the length A5 of the connection closure portion 55, and 0.1 to 0.2 of the width W3 of the connection closure portion 55. can be provided with As a result, the connection receiving portion 57 can easily accommodate the fixing insertion portion 73, and the structural rigidity and support area of the entire connecting portion 5 can be sufficiently secured.

On the other hand, the connection unit 5 according to an embodiment of the present invention may further include a connection accommodating auxiliary unit 58. The connection accommodating auxiliary part 58 may be provided in a tapered shape on both sides of the connection closure part.

That is, when the fixing insertion part 73 is rotated and inserted into the connection receiving part 57, the connection accommodating auxiliary part 58 minimizes the contact area of the fixing insertion part 73 with the connection part 5 so that the user is convenient. It can be assembled properly, and damage to the fixing insertion part 73 can be prevented.

In addition, the connection accommodating auxiliary part 58 may be provided at both corners of the connection closure part, so that the area where the fixing insertion part 73 contacts the connection part 5 can be minimized, and the rotation direction of the fixing part 7 Regardless, the fixing insertion portion 73 can be easily inserted into the connection receiving portion 57.

The tapered shape may refer to a shape provided to be inclined in a direction away from the fixing insertion portion 73 to prevent contact with the fixing insertion portion 73 . For example, FIG. 9 shows that the connection accommodating auxiliary unit 58 is provided in a straight line form. However, the shape of the connection accommodating auxiliary part 58 is not limited thereto, and any shape can be adopted as long as the contact with the fixing insertion part 73 is prevented.

Further, the connection accommodating auxiliary part 58 is connected to the connection accommodating part 57 and may be provided so as to be closer to the connection hook part 53 toward the outside from the connection accommodating part 57 . That is, when looking at the connection closure part 55 from the lower side, both ends of the connection receiving part 57 may be disposed at the rear of the connection closure part 55.

Accordingly, the fixed insertion portion 73 can be prevented from contacting the connection portion 5 as much as possible before the connection accommodating portion 57 is inserted, and the fixing insertion portion 73 is externally connected when the connection accommodating portion 57 is inserted. Even if the impact of occurs, it is caught on the end of the connection receiving portion 57 and escape to the outside can be prevented as much as possible.

In addition, the connection accommodating auxiliary unit 58 may be provided with a predetermined distance from the connection accommodating unit 57 . That is, the connection accommodating auxiliary part 58 may be provided so that both ends of the connection accommodating part 57 have a certain thickness or more, and the structural rigidity of the connection accommodating part 57 may be increased, so that the connection accommodating part 57 It can be prevented from being damaged by collision with the fixing insertion part 73 due to an external impact.

The distance between the connection accommodating auxiliary part 58 and the both ends of the connection accommodating part 57 is the material of the connection part 5, the radius of the connection accommodating part 57, the shape of the connection accommodating part 57, and the fixing part 7 It can be set in consideration of the material, the size of the fixing insert 73, and the shape of the fixing insert 73.

Meanwhile, FIG. 12 is a view showing a combination of a support part, an elastic part, a connection part, and a fixing part according to an embodiment of the present invention.

Meanwhile, referring to FIGS. 6, 9, 10, and 12, the elastic part 3 according to an embodiment of the present invention may include an elastic fastening part 39, and the connecting part 5 is a connecting fastening part. (59), and the fixing part (7) may include a fixing fastening part (75).

Specifically, the elastic fastening portion 39 may be formed through the elastic seating portion 35, and the connection fastening portion 59 is formed through the connection seating portion 51 and is positioned corresponding to the elastic fastening portion 39. It may be provided in, the fixed fastening part 75 is formed through the fixed body part 71, and may be provided at a position corresponding to the connection fastening part 59. In addition, the elastic fastening part 39, the connection fastening part 59, and the fixed fastening part 75 may be integrally coupled by inserting a separate fastening member.

That is, the elastic part 3, the connection part 5, and the fixing part 7 may be arranged such that the elastic fastening part 39, the connecting fastening part 59, and the fixed fastening part 75 are located on a straight line, and separate The fastening member of the connecting fastening part 59, the elastic fastening part 39 and the fixed fastening part 75 can be inserted through and fixed in order.

For example, a separate fastening member may be provided as a bolt, and a nut may be fastened to a lower side or upper side of the fastening member. That is, since the connection part 5, the elastic part 3, and the fixing part 7 can be fixed with a pair of bolts and nuts, the number of fastening members can be minimized, and the user can assemble conveniently.

In addition, the connection fastening part 59 has the same diameter as the elastic fastening part 39, and the fixed fastening part 75 may have a smaller diameter than the connection fastening part 59. In this case, when one fastening member is used, the diameter of the fastening member may be the same as or smaller than that of the connecting fastening part 59 .

That is, when the fixing part 7 is coupled to the connection part 5, as the fixing insertion part 73 presses the connection closing part 55 and is inserted into the connection receiving part 57, a separate fastening member is connected. It is movable in the space between the part 59 and the elastic fastening part 39. Accordingly, the fixing insertion portion 73 can be more easily inserted into the connection receiving portion 57 .

In other words, since the connecting portion 5 and the elastic portion 3 are coupled by hook coupling between the connecting hook portion 53 and the elastic seating portion 35 rather than a separate rotational coupling, the connecting fastening portion 59 and the elastic fastening portion The diameter of (39) may be provided the same, and since the fixing insert 73 is inserted into the connection receiving portion 57 through rotational coupling to the connection portion 5, the fixing portion 7 connects the connection fastening portion 59. ) and a smaller diameter than the elastic fastening part 39 may be provided.

For example, the fixed fastening part 75 may have a diameter between 0.87 and 0.91 of the diameters of the connecting fastening part 59 and the elastic fastening part 39 . When the diameter of the fixed fastening part 75 is provided smaller than a certain ratio or more, the coupling force by the fastening member may be lost, and when the diameter of the fixed fastening part 75 is provided larger than a certain ratio, the fixed insertion part 73 This is because difficulties may occur in being inserted into the connection receiving portion 57.

Meanwhile, the distance A6 between the center of the connection fastening part 59 and the center of the connection receiving part 57 is the same as the distance A7 between the center of the fixed fastening part 75 and the center of the fixed insertion part 73. can be provided.

That is, while the connecting part 5, the elastic part 3, and the fixing part 7 are fixed through one fastening member, the fixing part 7 rotates and the fixing insertion part 73 accepts the connection of the connecting part 5. When inserted into the portion 57, the distance A7 between the center of the fixed fastening portion 75 and the center of the fixed insertion portion 73 is between the center of the fastening portion 59 and the center of the receiving portion 57. The fixing insertion part 73 may be inserted into the connection receiving part 57 at the same distance as the distance A6 of .

Accordingly, the fixing part 7 according to the fixation of the connection part 5, the elastic part 3 and the fixing part 7 through a separate fastening member and the insertion of the connection receiving part 57 of the fixing insertion part 73 The coupling of the connecting portion 5 can be structurally matched to provide a strong coupling force.

In addition, the radius R3 of the fixing insertion portion 73 may be smaller than the radius R2 of the connection receiving portion 57 . This is constant in consideration of manufacturing tolerances and coupling tolerances of the connection part 5 through the fastening member, the elastic part 3 and the fixing part 7, and the manufacturing tolerances of the fixing insertion part 73 and the connection receiving part 57. This is for the user's installation convenience while providing an ideal bonding force.

Specifically, the radius (R3) of the fixed insertion portion (73) may be provided with a radius (R2) of 0.87 to 0.91 of the connection receiving portion (57).

If the radius (R3) of the fixed insertion portion (73) is provided smaller than 0.87 of the radius (R2) of the connection receiving portion (57), the coupling force of insertion and coupling of the connection accommodation portion (57) of the fixed insertion portion (73) is sufficient. This cannot be secured, and if the radius R3 of the fixed insertion portion 73 is greater than 0.91 of the radius R2 of the connection receiving portion 57, the fixed insertion portion 73 is connected and accommodated by various tolerances. A problem of being unable to be inserted into the unit 57 may occur.

Furthermore, as described above, the fixed fastening part 75 is provided with a diameter smaller than that of the connection fastening part 59 and the elastic fastening part 39, so that the degree of freedom of coupling given during rotational coupling of the fixed part 7 can be given. there is. In addition, since the radius R3 of the fixing insertion portion 73 is smaller than the radius R2 of the connection accommodating portion 57 at a predetermined ratio, more freedom in coupling can be provided.

Meanwhile, for convenience of description, the elastic part 3 will be described once again. Each includes an elastic extension part 33 that extends curvedly toward the support part 1 and an elastic insertion part 31 that extends from the elastic extension part 33 toward the support part 1 and is inserted into and coupled to the support part 1 can do.

The width W4 of the elastic seating portion 35 may be greater than the width W5 of the fixing body portion 71 . That is, the width W5 of the fixing main body 71 is smaller than the width W4 of the elastic seating portion 35 so that the fixing main body 71 rotates so that the fixing insert 73 is connected to the receiving portion ( 57), it can be easily combined when inserting. In addition, since the fixing body part 71 is separated from the elastic extension part 33 by a predetermined distance, external shaking or unnecessary contact during installation can be prevented as much as possible.

Specifically, the width W5 of the fixing body portion 71 may be provided in a range of 0.96 to 0.98 of the width W4 of the elastic seating portion 35 . That is, if the width W5 of the fixing body 71 is less than 0.96 of the width W4 of the elastic seating portion 35, the mutual support area between the fixing body portion 71 and the elastic seating portion 35 is unnecessary. If the width W5 of the fixing body 71 is greater than 0.98 of the width W4 of the elastic seating portion 35, the coupling is difficult or the elastic extension portion 33 and the fixing body portion ( 71) may result in unnecessary contact.

Furthermore, the width W4 of the elastic seating portion 35 may be provided the same as the width W3 of the connection seating portion 51 , the connection hook portion 53 , and the connection closing portion 55 . That is, the connection part 5 is hook-coupled to the elastic seating part 35, and as the position is fixed by the fixing part 7, the width is provided to be the same, so that the mutual support area can be secured to the maximum.

Meanwhile, referring back to FIG. 12 , the fixing part 7 according to an embodiment of the present invention may have a thickness greater than that of the connection closing part 55 . That is, the fixing body portion 71 and the fixing insertion portion 73 are coupled to the lower surface of the elastic seating portion 35 and may have a greater thickness than the connection closing portion 55 .

Accordingly, the fixing part 7 can strongly support the lower side of the elastic part 3 when the elastic part 3 absorbs external impact, and can absorb external impact together with the elastic part 3. may be

In addition, as the connection portion 5 is provided such that a space is formed between the connection seating portion 51 and the connection closing portion 55, securing a certain thickness or more is restricted, and the connection hook portion 53 is damaged by external impact. Stress can be concentrated in The fixing insert 73 and the fixing main body 71 are thicker than the connection closure 55, so that the stress applied to the connection hook 53 can be more effectively supported at the rear of the connection closure 55. .

Specifically, the thickness of the fixing body portion 71 and the fixing insertion portion 73 may be provided with 1.3 to 1.5 of the thickness of the connection closing portion 55. If the thickness of the fixed main body 71 and the fixed insertion portion 73 is provided within 1.3 of the connection closing portion 55, a sufficient support effect may not be exerted, and the fixed main body portion 71 and the fixed insertion portion 73 If the thickness of is provided in excess of 1.5 of the connection closing portion 55, it may be difficult to insert the fixing insertion portion 73 into the connection receiving portion 57 through rotation of the fixing portion 7.

13 is a view showing that a thermal cross-barrier according to an embodiment of the present invention is coupled to a connecting part.

Referring to FIGS. 8, 9, and 13 , the connection part 5 according to an embodiment of the present invention may include a connection insertion part 52. The connection insertion part 52 extends away from the elastic part 3 in the connection seating part 51, and the support part 9 can be inserted therein.

That is, the connection insertion portion 52 may extend upward from the rear end of the connection seating portion 51, and the support portion 9 and the thermal cross-cutting member 8 may be inserted therein. In addition, the connection insertion part 52 may be coupled by passing a separate fastening member together with the supporting part 9 and the thermal bridge barrier 8.

Specifically, the connection insertion portion 52 may include a front insertion portion 521 and a rear insertion portion 523 . The front insertion part 521 is located in the front and the rear insertion part 523 can be located in the rear, and the placement space in which the support part 9 is inserted between the front insertion part 521 and the rear insertion part 523 (V3) can be formed. A thermal barrier 8 may also be disposed in the arrangement space V3.

That is, the rear insertion portion 523 may extend from the connection seating portion 51, and the front insertion portion 521 is spaced apart from the connection seating portion 51 and extends from the rear insertion portion 523 to the rear insertion portion ( 523) may be disposed in front.

Accordingly, the front insertion part 521, the rear insertion part 523, the supporting part 9, and the thermal bridge barrier 8 can be mutually supported and effectively coupled, and can be coupled through one fastening member, thereby increasing installation convenience. this can be increased.

In addition, a heat dissipation hole 525 may be provided in the rear insertion part 523 . That is, the heat dissipation hole 525 may allow heat transferred to the thermal cross-bar 8 to be discharged to the outside. In addition, if the structural rigidity of the rear insertion part 523 is secured above a certain level, a plurality of heat dissipation holes 525 may be provided to maximize heat dissipation efficiency.

Meanwhile, the width of the rear insertion portion 523 may be greater than that of the front insertion portion 521 , and the width of the front insertion portion 521 may be greater than that of the connection seating portion 51 . That is, the front insertion part 521 may be curved to form the placement space V3, and the rear insertion part 523 effectively supports the front insertion part 521 and protects the front insertion part from external impact. The width may be larger than that of the front insertion portion 521 so as to absorb more than the portion 521.

In addition, as the rear insertion part 523 is connected to both the front insertion part 521 and the connection seating part 51, it has the largest width so that structural safety can be secured and manufacturing can be facilitated.

Even if the width of the connecting seat 51 is smaller than that of the rear insertion part 523 and the front insertion part 521, it can be provided with a certain amount of supporting force by the fixing part 7 and the elastic part 3, so that the connecting part (5) Overall structural rigidity can be secured above a certain level.

Specifically, the front insertion portion 521 may have a width of 0.6 to 0.65 of the rear insertion portion 523, and the connection seating portion 51 may have a width of 0.35 to 0.4 of the rear insertion portion 523. may be provided.

Meanwhile, the thermal bridge barrier 8 may include a front barrier 81 and a rear barrier 83 . The front blocking material 81 may be coupled to come into contact with the front insertion part 521 , and the rear blocking material 83 may be coupled to come into contact with the front insertion part 521 of the connecting part 5 .

In addition, a heat dissipation space V4 is formed between the front blocking material 81 and the rear blocking material 83, and the support part 9 can be inserted therein. That is, the support portion 9 is inserted into the heat dissipation space V4, and the heat of the support portion 9 transferred from the outside by the front blocking material 81 and the rear blocking material 83 is transferred to the connection portion 5 can be prevented, and the thermal cross-cutting material 8, the supporting part 9, and the connecting part 5 can be mutually supported.

Accordingly, the thermal barrier material 8 minimizes heat transfer to the connecting portion 5, the fixing portion 7, and the elastic portion 3, etc., thereby reducing thermal deformation of the connecting portion 5, the fixing portion 7, and the elastic portion 3 can be minimized, and structural rigidity can be provided by providing a support force above a certain level.

In addition, the rear blocking member 83 may have a wider width than the front blocking member 81 . That is, the widths of the rear blocking member 83 and the front blocking member 81 may be set corresponding to the fact that the rear insertion portion 523 is wider than the front insertion portion 521 .

Accordingly, the heat transmitted to the rear insertion part 523 and the front insertion part 521 through the support part 9 is efficiently blocked, and the rear blocking material 83 and the front blocking material 81 ) and a portion protruding outward from the front insertion portion 521 can be minimized to prevent damage.

Meanwhile, the thermal bridge barrier 8 may include a rear locking portion 87 and a front locking portion 85 . The rear hooking portion 87 protrudes rearward from the end of the rear blocking member 83 and may be disposed to span the end of the rear insertion portion 523 . In addition, the front locking portion 85 protrudes forward from the front of the front blocking member 81 and may be disposed to span an end portion of the front insertion portion 521 .

Accordingly, the rear hanging part 87 and the front hanging part 85 can prevent the thermal bridge barrier material 8 from being separated from the connection insertion part 52 as much as possible, and the connection insertion part 52 from the support part 9 ) can more efficiently block the heat transferred to it.

In addition, the rear hooking part 87 may be provided so that the rear end thereof forms a continuous plane with the rear surface of the rear insertion part 523, and the front hanging part 85 has a front end part continuous with the front surface of the front insertion part 521. It may be provided to form a flat surface.

That is, the rear locking part 87 has no part protruding more rearward than the rear insertion part 523, and the front locking part 85 has no part protruding more forward than the front insertion part 521, so there is no external impact. damage can be prevented as much as possible.

14 is a view showing that a supporting part is coupled to a thermal bridge barrier according to an embodiment of the present invention.

Referring to FIG. 14 , the supporting portion 9 according to an embodiment of the present invention may be inserted and coupled between the front blocking member 81 and the rear blocking member 83 of the thermal bridge insulating material 8 . The supporting portion 9 may be directly coupled to the upper panel U.

That is, one side of the supporting portion 9 may be coupled to the thermal barrier 8, and the upper panel U may be coupled to the other side. Specifically, the supporting portion 9 is vertically connected to the supporting insert 91 inserted into the thermal cross-barrier 8 and the supporting insert 91 to provide a space in which the upper panel U is coupled Support coupling portion (93) may be included.

The supporting portion 9 may be provided separately from the upper panel U, or the supporting coupling portion 93 and the upper panel U may be integrally provided to simplify manufacturing and installation. Whether or not the supporting portion 9 and the upper panel U are manufactured separately can be variously determined depending on the installation environment.

In addition, the support portion 9 may further include a support blocking member 95 . The support blocking member 95 may be provided inside the support insertion portion 91 and the support coupling portion 93 so as to come into contact with the support insertion portion 91 and the support coupling portion 93 . The support shielding material 95 is provided with a heat absorbing material to absorb heat from the outside.

Accordingly, the support blocking material 95 can block heat transferred to the connection part 5, the elastic part 3, and the fixing part 7 through the support insertion part 91 in advance. That is, the support blocking material 95 may perform a function of blocking heat together with the thermal bridge insulating material 8 .

15 is a perspective view of an upper panel coupled according to an embodiment of the present invention. Referring to FIG. 15 , an upper panel U according to an embodiment of the present invention may be provided as a functional panel.

Specifically, the upper panel U may include a plurality of panel protrusions U1 protruding upward. A separate component for aesthetics may be attached to the panel protrusion U1, and water caused by snowfall or rain may naturally flow outside the roof between the plurality of panel protrusions U1.

The function of the upper panel (U) is not limited to the above-mentioned functions, and can be set in various ways according to the installation place and user's request. That is, in one embodiment of the present invention, the user's convenience can be increased by easily coupling the upper panel (U) of various functions to the support coupling part (93).

16 is a perspective view of a combined solar panel according to an embodiment of the present invention. Referring to FIG. 16 , a solar panel E may be attached to the supporting portion 9 according to an embodiment of the present invention.

That is, the solar panel (E) may be coupled to the upper side of the support coupling portion 93 or coupled integrally with the support coupling portion 93 to generate energy through light. In addition, the photovoltaic panel E is provided in plurality and can be coupled to the support coupling part 93, so user convenience can be increased by setting the number according to the installation area.

In a situation where social interest in eco-friendly energy is increasing and demand for photovoltaic power generation is increasing due to various subsidies at home, the support part 9 according to an embodiment of the present invention is easy to install the solar panel (E) It can be done, and since the attachment and detachment of the solar panel (E) is easy, maintenance can be convenient.

On the other hand, according to the present embodiments, a roof structure including a seismic isolator M in which the elastic part 3 is provided as a leaf spring type elastic body may be disclosed. Specifically, the upper panel U includes an upper panel seating portion (not shown) seated on the supporting portion 9 and an upper panel functional portion (not shown) disposed on a surface opposite to the upper panel seating portion and in contact with the outside. can do.

Meanwhile, according to the present embodiments, a solar panel roof including a seismic isolator M in which the elastic part 3 is formed of a leaf spring type elastic body may be disclosed. Specifically, the upper panel (U) is provided with a solar panel (E), and the solar panel (E) is a solar panel mounting portion (not shown) seated on the support portion 9 and the solar panel mounting portion It may include a solar panel function unit (not shown) disposed on a surface opposite to and contacting the outside and generating solar power from external light.

Although representative embodiments of the present invention have been described in detail above, those skilled in the art will understand that various modifications are possible to the above-described embodiments without departing from the scope of the present invention. . Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, and should be defined by not only the claims to be described later, but also those equivalent to these claims.

1: support part 3: elastic part
5: connection part 7: fixing part

Claims (12)

a lower panel disposed on top of a building;
a support part disposed on an upper side of the lower panel;
an elastic part coupled to the support to absorb an external impact;
a connecting portion fixed to the elastic portion and into which a supporting portion supporting an upper panel covering the building is inserted; and
A thermal cross-cutting member inserted into the connection part and disposed between the connection part and the support part to block heat exchange between the connection part and the support part;
the support
a support seating portion seated on an upper side of the lower panel;
Support extensions extending from each side of the support seating portion; and
A support accommodating portion provided at an end of the support extension portion and having an accommodating space formed therein so that an end portion of the elastic portion is accommodated therein,
the elastic part
an elastic insertion portion inserted into and coupled to the support receiving portion;
an elastic extension part that extends curvedly away from the support receiving part in the elastic insertion part; and
Including; an elastic seating portion connected to the elastic extension portion and seated in the connection portion;
The elastic part is rounded at the end of the elastic insertion part and the end of the elastic extension part to facilitate coupling with the support receiving part, and the elastic fillet part has a radius (R1) provided within half of the long side length (A4) of the elastic seating part. Including more
The support extension part includes a first support extension part extending from one side of the support seating part and a second support extension part extending from the other side of the support seating part,
The support accommodating part includes a first support accommodating part provided at an end of the first support extension and a second support accommodating part provided at an end of the second support extension,
The elastic insertion part includes a first elastic insertion part inserted into the first support receiving part and a second elastic insertion part inserted into the second support receiving part,
The elastic extension part includes a first elastic extension part extending from the first elastic insertion part and a second elastic extension part extending from the second elastic insertion part,
The elastic seating part has one side connected to the first elastic extension part and the other side connected to the second elastic extension part,
The first elastic extension part and the second elastic extension part,
Each of the first elastic insert and the second elastic insert extends toward the upper side in the direction of gravity with a predetermined curvature, and then extends toward the lower side in the direction of gravity with a predetermined curvature and is connected to the elastic seating part as a whole. It is provided in a wavy shape,
The seismic isolator according to claim 1 , wherein the elastic seating portion is disposed above the first elastic insertion portion and the second elastic insertion portion relative to the direction of gravity, but has the same horizontal angle. According to claim 1,
The support receiving part
a support receiving body portion extending from the support extension portion to face the lower panel;
a support accommodating auxiliary part extending away from the lower panel from the support accommodating main body; and
and a support accommodating shield extending from the support accommodating auxiliary portion to face the support accommodating main body. According to claim 2,
The seismic isolator according to claim 1 , wherein the support-accommodating shield portion has the same extended length as the support-accommodation main body portion, and the elastic insertion portion is inserted into the accommodation space so that an end thereof is spaced apart from the support-accommodation auxiliary portion. delete According to claim 1,
The elastic fillet portion includes a first elastic fillet portion provided in the first elastic insertion portion and the second elastic extension portion, and a second elastic fillet portion provided in the second elastic insertion portion and the second elastic extension portion. A characterized seismic isolator. According to claim 5,
One of the first elastic fillet part and the second elastic fillet part is provided at the front, and the other is provided at the rear. According to claim 5,
The distance A1 between the outer end of the first support-receiving portion and the outer end of the second support-receiving portion is greater than the distance A2 between the outer end of the first elastic insertion portion and the outer end of the second elastic insertion portion. A seismic isolator, characterized in that. According to claim 7,
The seismic isolator, characterized in that the distance (A3) between the inner end of the first support-receiving part and the inner end of the second support-receiving part is greater than the long side length (A4) of the elastic seating part. delete According to claim 1,
the support
It further includes; a support coupling portion formed by penetrating the support seat portion with a predetermined length;
The seismic isolator, characterized in that the plurality of support coupling parts are provided and arranged spaced apart in the front-back direction. In the roof structure including a seismic isolator in which the elastic part of claim 1 is provided as a leaf spring type elastic body,
The upper panel is
an upper panel seating portion seated on the supporting portion; and
A roof structure including a seismic isolator in which an elastic part including an upper panel functional part disposed on a surface opposite to the upper panel mounting part and contacting the outside is formed of a leaf spring type elastic body. In the solar panel roof including a seismic isolator in which the elastic part of claim 1 is provided as a leaf spring type elastic body,
The upper panel is provided with a solar panel,
The solar panel is
a solar panel seating portion seated on the supporting portion; and
A solar panel function unit disposed on a surface opposite to the solar panel mounting unit and in contact with the outside and generating solar power from external light; Solar panel roof.

Images